, &(0x7f0000a39000)={0x0}) recvmsg(r2, &(0x7f0000c63000-0x38)={&(0x7f00009e9000)=@un=@abs, 0x8, &(0x7f0000806000-0x40)=[{&(0x7f000053b000-0x50)=""/80, 0x50}, {&(0x7f000024b000)=""/142, 0x8e}, {&(0x7f0000b0a000-0xf0)=""/240, 0xf0}, {&(0x7f00002a7000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000e07000-0x95)=""/149, 0x95, 0x4}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ce000-0x20)={r1, &(0x7f0000e02000)="d601bfc1ab0da7c2ea2cef34ba7d4396bd2e1340f98c529dba6394b507184386aa91c596387a0c04fb2bad1e4cb4b7a3d44f040669ac04a68cd4f6635a6b193f257d71636037e7221b", &(0x7f000027b000-0xbf)="e1ca13beac37210de4c4e32a520851d117aef7d8911cdb3ef3ee47ab4a5c64e76da18eda22db7be090de00a9e261ad0ecbb311d73572b83dc59aca14dbdabbd1bd5d94102fb18b9577f863b8474fc36a390ad9974eeac2c952db695aee39a52953f7b5230d14759f0252291d564fa147a5aa0dfdf3a350198ef36bc304864693877cfd91ce10321bc6bae9ca8fc7c71168ae1c59c54e57cb5c8554376f93ad312a10f8d8c61f496ff4f22335e7eb3e210f3e1a350811dae5678e587f50f4df", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 22:42:47 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)) bpf$MAP_CREATE(0x0, &(0x7f00002bc000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = gettid() r2 = perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f9c000-0x78)={0x4, 0x78, 0xfff, 0x1, 0x10001, 0x698, 0x0, 0xa0, 0x200, 0x4, 0xffffffffffffffea, 0x9, 0x20, 0x200, 0x9, 0x1000000000000000, 0x4, 0xffffffffffffffc0, 0x6, 0x7, 0x0, 0x7fff, 0xffffffffffffff00, 0x1000, 0x9e, 0x2, 0x3f, 0x8, 0x708, 0x9, 0x7f, 0x1, 0x8, 0x2, 0xffff, 0x3ff, 0x6, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00007a1000-0x1), 0x7}, 0x18000, 0x8000, 0xa3, 0x4, 0x1, 0x4, 0x1ff}, r1, 0x401, r2, 0xbdf2cd5834e24cba) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) [ 77.417353] 9pnet_virtio: no channels available for device ./file0 2018/02/15 22:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000060f000-0x2c)={0x4, 0x9, 0xffff, 0x100, 0x5, 0x0, 0x2}, 0x2c) socketpair(0x8, 0x1, 0x1f, &(0x7f0000eec000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe681) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/15 22:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000abb000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00002cf000)) close(r0) 2018/02/15 22:42:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001c2000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b48000-0x65)=""/101, 0x65}, {&(0x7f00005b0000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000663000)=""/229, 0xe5}], 0x6, &(0x7f0000000000)=""/21, 0x15, 0x7fff}, 0x10000) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/89, 0x59}, {&(0x7f0000002000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000001000)=""/56, 0x38, 0xff}, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000392000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x10}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f00009e6000)="88d26ebaf154a10b066c51410ae182315994c08846048585c01d69447ceea91ac8b1759896e5ce3c0aee95885ef4ec460314b1e7af0d2c6d5f86f354902340996c552329b4bf", 0x46}, {&(0x7f0000705000-0x7d)="7d0d063b8a573b761439d5b442eefb2219d45a3bc3bb6e3df51c22793a1eb663c5fe8db10764f4e3d3ef0149b3988023de2f2a9c13dccf0276985c90468a6ba323d4fe0fd76ef48e1998e32f6d412a013eb5bf38f379aa62eddac5cb3c78eb10b511de81175f99c549b389f6c6674facb663286c417594014db8389efc", 0x7d}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f00009d7000)="0c24c0b20179144c6a4b77a0761c9fa262cc9dca02d65d272437ee67bd1b206aa40a5323ee1621c9b716e359197492288818ec95a8244ee4291c549a9814c331005ed13ffa7f49720775b7fd9cae38199581b0cf674ee61a8eab8c5b956798a8516a7e49198099555623f95faf633537b73cd08c8c2df243b6737172ca6ef562ebd1ed7b64855cfe8b7a2c9d662f7d853ddf7bd4a62202177d93746b8608acecb814ae538f64172bf4122afbf0ee05fedad35f53b9d5812e62e6a621f2fa92f694f48c0f0d61cde715153baa5bf012647ccd9a3c", 0xd4}, {&(0x7f0000000000)="405488e201f184a4100645f068f6e82f200e7809b41efdf12a53ff2edf1903d159fb9cdd73ab2850f823ba55aadd0b1f72cd9cb79a3fc4e7e8f4c2289ad5a592f4b71ac44b1aaf79d1c12ce49ab98d956561f0a573db585e1db4b611c9dbec063002f3", 0x63}, {&(0x7f0000f99000)="40e7b1b1de5cad44aa906c0150fb3c2f7376f3d3", 0x14}, {&(0x7f0000001000-0x55)="aae2d01268aa9c0baf7a157bd80b054492a43c51d5501c33fcede605b0c7f169ea25e22f80f3208b28800389cc78978e80544b52b5879c6583694dd54a471d26280f3cc488b265f0a2a29f510bebd23e02ae73d36a64f2ea787977f6c0c4b13fa710f06de9fe77b87df054169fd66e", 0x6f}, {&(0x7f0000001000-0x4e)="91f7eb9a033438ea7f6745802874bee86a0ee2bacbeae9ee1e327c8453544d87ad9e3817245895d848f6c0cc808f5e7428abce4b929b8e04f5bb5ec3973ae7c19ba0ae1ed47a0f5292c0d6792e8b", 0x4e}], 0x8, &(0x7f0000d8d000)=[{0x58, 0x116, 0x7a0000000000000, "acf04c1887eba0eb5541b367a1493e205776ad9b601731404877118574e642166a6c8da0c88791236ad81777cf48543428f44ca1ff2233e64a59ecb10b0d68a97a7cebd9ff303d33"}, {0x58, 0x1ff, 0x9, "3f56c2a97b3977bd2927d7b0a1b4e31aed5f15e688fb36c364cc1ebc4f93de25abeafda248e7a17109ee3726797ecb5d43db6c12b65d69c193f88f161bd53806c054a220"}, {0xb0, 0x117, 0xfffffffffffffff9, "1b213a62e467fe88913675f993e3e757f14425498ab660eeed006bb1a7e80b5b003940c14d8ca68970c1cd5b20bbbc6f955d4efc0a2205671cbc66dc617fb592ccde568f2cbe2c3548f667a8fc81d51f9e40fa6ea43da73a26d189ce57263dacf7920ae2808d9c584301b60baf645ff5d2649273921f8655c79f32702ddd26ebbdaec5df65d0bf176aace8f95fc02272563bb63148f7518e21469117ea010f"}, {0x28, 0x10d, 0x9, "a56694959e239fd433ca9e12db3d31a5d8147faf0a40"}, {0x30, 0x104, 0xffffffff80000000, "5b3221e56ae89b445afeee094f1785062bf975af38149499aef761b7"}, {0xc8, 0x10f, 0x0, "4b4fc743bf807f05fb1b364047c3abde348c9249f9a0720c36f10ff627b787becb313d48d0ae5c9e08d0a76f095734c8eb2a076cd9c03f6e601bbb75c0f323b83bc582674d2200746b1129a56d0c16cbed5f38a53d8bf2b15292a574e15ed5422a2ff36420c75dad2824f59307084fdd287027912944030653aa7a8a34a43143f9a5e632308bf777d730f4be6afb0f61bf24ba145abd5a9034c4170ead584e73fe3a4acf69fd6dbe738e4bfef1f745b76406"}, {0xb0, 0x11f, 0x8000, "900780ebdfd706757c09be6952ebcc05f045bff88151d9df901900cc57b73d4e5dae7f9df9fce2b7e4988e26e256f117a7391244ce9cea20a2025772dda2c6e1297a9d068360205920afced2274cefbd3e88cb493a72f9eac2fc239c5eb369fa9b545626235024ddafb2bd8130fe5c051f413bc4b4baa512513ed639f5183f92523e0bcba4f6278876518c7acebd127e68f7397b2b65cbc523c09fd56a"}, {0xc0, 0x1ff, 0x7, "28b8849a95c1f1900f7ce7d72d52d993895e159295f6abee5e067bc374667ecfa02e56f3fde71833949f891bb8f71a83c48cd7d1c199bb10e957e4ec03e87a322a7093c6d1a5693f48aeea3eeb65eaf40c40b2c93e7ea156af42feae14bc5b5c28726577539cb6e44bd5a96b08f09bdeefa8b26b3861729c1f6d0e87a56f7fd08c6e21ea36570d3fbf6c531d6e15e18577707737a9bf24135373a34ba5802c2dd0f4482c76bf19c1a658"}, {0x38, 0x0, 0x7, "033ded930c9ca51bd0d424e74c38e3898656ce763c900cec6937ada0c7d14784623018b7eb"}], 0x428, 0x24048080}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000abc000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x80000000000002, 0x0) sendmsg(r1, &(0x7f0000d68000-0x1b)={&(0x7f000094a000-0x10)=@nfc={0x27, 0x7, 0xff, 0x4}, 0x10, &(0x7f000005e000-0xa0)=[{&(0x7f000056f000)="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0x1000}, 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{&(0x7f0000873000)="f1be1f9c2763b59e8412849821c56e816f4c6d2cad119f6f350e269daabe3712f2e01c41f644d4ae222bb3b911a70d98e13e9cebf7198053fb129643410cacc472a9de9995455ad8601bfd4be2fec03f053959d1efb1752258a53acd11ac90a1c440d6e273d2cfc60e37b43505edf706784a010ef4d5b75bb56c180666b3b6eb4fada6ad6e00d7e435ba47e2e6663617d339d8307f9ce458fd0a0b6eca67aa4e4acf8a41fa010dc1c50512242fada1e3eb66cd34a35fd6e640", 0xb9}, {&(0x7f000078e000)="6f709788b8f798013d6c87aaa45b312dee9c6f7a02d3579059ecbaae8a7002d0d68009a9b9e218383372acdd9426a5cccb18a0cb6751921233938c6821c1bff058736aa1c95ef5a35a5d9cad446890421c46a4ec648af8ed09df55df91ff7409666c4f1febc15a9087516c7f4d64c4b68b2b899ee94275854815543bcc558305ccef4bbeaaba27c740b25f192e4e539c2b52ae9914", 0x95}, {&(0x7f0000493000-0xed)="49d67cc9711464ada70c5bc79c671b180c62f7566bfc0783546c520af0729bb68634d45bc2188a88aefab2212d48a7c869179d9f6f5bcfec38b32a5ae2b83191d455229b199cd8b840a01778948f8730447fa81399af3d907cc53cd96a5c857b0e7eb0b6414c08f4632065705dabcc00a88a1caa63b6684d5a25ff4215c938c98ca5cd9e87a806ea1d092c109f12c0f1b329dc26bab9d68cc8ded6702adf0c1bea09600736813c823b2759a4cee20d03fa429f67510205c3f527767a16c3d796e3bb788f100775c426846cdde393c9bf2d0a37ea97a41bf8023d44c25fe8c8cc2f2cac8831e158f360e00afb07", 0xed}], 0xa, &(0x7f000090a000-0x1030)=[{0x1010, 0x0, 0x4, "ddd013bcc055561c10ce353b698cf42600cd6f9d8fdf96d4fa153809d93cd6512632ffa214a20ffa6470ae484ec420bee23aeee603d0b16cc64be5a93bae9ca3daff5bdeac1c1f4196164cc0a03c9092acd2a1059ad9dcddf19a71072a0ab2e0d67e4dbabf2a5001d152a8afab392294b3c2b4b6a43853803f652f5a461406826dc091825e19a2b7fa01d36e42edae6e84d487b404bdc0d923f63aacad836bbdfcbe98a78d6508215b5320d17138a1d220fd2e8fb5d86427e8085bfc03a4c94e70c31702fcc1729c4bad1e0e7c53305f418716a9bdfea4e43e2958c46e3d7f836db77b3abb6e2424a1bc1f5cfb935a75a9c4525154fdf9f8bfc7329d0e3a43fcbb53b48b93ac5e1a639c66c1fcbd94b7542239a3fedd9cfa0875582e29736c490592cde3a7f54be6f3e6d69399608d43d07497c4599fce99984eb224ce97da75faae8f71eccfc0fc2a70050d717c60fbbd094dae7ad76ecedaaa1d2215412ad969299c1219ff8783ea4d620e6e4523be42ced4b8b6c7ada56e235c982247f0a9c9881e77ce2ec1027bf1865da2eedc6f990a5f00dd2e06da6a255bb526737e82c4a670a050dc7500793b6fce3b35b4af3da4d23256cbf584e6972c8a2df7b3af50d1b46fdcbdcdc8484d79b9a7d0a572d98c6e7bb9640eccc14bf034d8b41cbc040e259d52c3e8c2ed6b3af7d62f2e33ad4ade35f392faed03782d4a3c07ae457f0acb89d290803520196c00801b3e3e3f5abb058d98705342d9177c84d4547873ccb249ab73a1c27e75533bc2f23299543c7c6488c3ee4e2337a9367b622cbd6f7dfcc9a5b1932e7aa349bad43eea0c67c551e35c9c919303f6c968448d233ecbd0c50d04d1f37f9c10e587ae0a672ba7d8c72bf2b0d3829922563b4a459649f14271e95bc5c112151c6bab5c4205d2e4b76e21477f9b874d619bc20b3e91b76ef4e90c1dfd6f9cf1b7e6fcf2b7052b5565ab0a7a2cba679aeb4299d9ed158b2d8b5e915ca7cdc6d68e47d8c4508c6772058759a8303e0c2d78a8bfcdae5212326a0fcd955b1c09cd94ba33228622a0918bc22a5b129d0cb82717e77a41ed2bf145f16c9bfbb3554124499e82ddd9ce43ad99806237b8693d7b1570a54a6aae02575db7c60034bc0161e893cfb43396ff89756f474f58e0ebd639c17941769f51cf7738d2ade7900b4394a4c9d6d7d681c2ce50c69faa53f5ac4058f5173ba5601b51e490bab6f43069b7c626d84577610473c4eaa0cbfbf4f53f0efa1a536cbd74bc6e213e97c6686fb5f09bd88867be8807ca89295f5a60c840394337b7008173295bf1077bc5f8526e0c3e6c3a4ec0bca364e38bcc4a470fd9fc3d1c916e54f178c50901b0a4b4fcf9b1defcac5859024415590a4c3bea3326691fb5fa55f0917c55876932b9feb3d54aadaa1eec1d926becfb9c36872f294ae0a6a009e747012b1306d112164727f6531c2ff12ad0c378483791809aed6dae7796368d2a9ff81d763e2fff00b7b734bd404abc433b71d2161cd5ccf607f295c047ec7137a42527c7333011464c26ce10f0a77423e92f056bcacd9aeb08388dd0ac771c56e04d4ca1e146d4ca6c62acc17433567b001b20de7d000ef8cd47e53c9a7b51b843134e1f378c624971473101012cb4a8a93ad944310f8dbafe12a53152c895f8e4ba51ac7c1d57d9fdaa8215782d431ec5d35785f7829b7ebcc1bbb29961aa051e86c9a735d60a695b2c968806a54738471b1c6b76dd8449c70b3843f675469e9bcbeba0db1a1c615856df83ac2588de0c5eb3c4d523f17f1a9975e0893e628de0069e88ea6b38283e15263c98accc5e4cf30ca540c139ad0189c1d04132ba1eb62f55d4ef04585728354673c8229eff2f2751c5a67c3c2c785f77026c935defae4a3e677238de9a8ac225b7476a8d02c2674f83dad03cca6d630d4852ddd36669db9ca0677e22dc0f52d710ad854560047aceaed999af124682d2510bdee259d25dd3e7dfb1bd0f5ab5dab5f0cd115042b983966e906d4e20aa09aa4377cb05782072acf1199f98fd92b66e082a9e17bab30b184c26704d853e02782db4d2a43a17b8e73fad76cbe87488e18bdfd80c0a924ab44700d2ff5e9b3b90a25a1105ad038a3ea90da4edb97dfbd41c7edd0427a29574ca3a747d29998f23ba6325095235baa4cc50e8e9d189a6b44dc38d2349846a8214b6b67f3717116358291b204fc5b816a7f065eeaafb3a9fccee8a1320fa44afde3b40428b4f9e6528c2788e91ac7cd92fd8353ae04ea924ad8a7f7b821a373903a9bf0dc4d4a2cb585051d404ee7b5655ece684f264b72a774308a32ae223d332e718104abdca6e463aafe55821f00cded89a67ca7b3f129cc7211ecaa574efbcaba7c502ef7622a16105b6766980b6c680d6b974eebbf952b89bb5357d8c3d798c04a8d18b6263e524807f640755ed5f21f1ddb032ff76ab832fd3c05bf635e84ea64412ceb0235ddc971c1f58b18241aa4a43468f9c3cbc5702bb3f8648bb4d37c7a2ff5fae4e9cb177c2bf794f129222147227acae0850fe82ebdda9bbb12667cfa5ab8c3b4015f8c9aca9132b9f591e1f11accd9f1709a061633c6c302ff32b3a2df9e23e3115128c25de0c9b20c9fb9d99986bd24a8bb0a085ed447052fc205750d4562f33630f17608121a222a43cd1fd22ea103b7824af9ec71094bb178e9ae80eb334f85c3262bed280b612d88a3e414590319290e53adf0daae796881a0513c6417eaba6fab6cf69080de6289b46328727a7bd8d2e63c81dc6ed5b86034b441d82370dd7251e0590d11ef3bb9c6913fba89b10e82b8485f933b52e860f34375f82840b548ddd02309342d5e6a55e00f9ed83a0f16e2dd9d5a2ef2012aff96bee5039e0b4885c7adcb1323ad5edd0c534b6ceb6783bc93176cb919b38027099b02a24dbbd23a2bd029591fb5e9c32b819336ec71fee04d33ef4c8739f2b1d7eade75d42711aa50f67c6aada3c9719f3aaf5b65bb0f217b3c87481655b3e78c732288e8daeb0baf2baa7e83da2e50929d97a0a7cf7f13261e4eba3b7d85abc0815344e69649445fe6480273cac7d7c44e3485301e6e74582b9172f954e19ccca90e4f65a550973cb8c8a83166ebe55e66170662b36257538eaa041108fe7a80b072af2000edf0368b7981c42476d883da8d4acaf51dfc849e8b4a550dbd3acb3d1c616e24b9811dda6ea3f94072176feb39e9521d276aca7a7a583ff818e6b60f0700f2401f624a3435659b5a0e9686d59aa498c98503e92f868efacc7d996a1509719b4dbf9bb2d38cbb8f1bc2ae020ccb0a0d05fedf66218f9ca7a4905e04586c956cba3b60a242cf076091dea6f640d4a241a9974d6e596af82f812043a18535843530c27b4d72d178613876fb1a073e131de8b319c979c76580ea4728ab4b615bb2074c09ddc740f8bfcd5f86c69d6b54b5709c6f7816b94af1a68e6aa7627227a6814730d248f5538f991ecb26435632f810af68e600ffddc8036c60f2a3c90a3c93b4d85f7598cc3e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{0x20, 0x0, 0x7f, "c136b5adbf22211678b95056b2"}], 0x1030}, 0x1) [ 77.480435] 9pnet_virtio: no channels available for device ./file0 2018/02/15 22:42:47 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0x6, 0xbf7f, 0x2, 0x7, 0x8, r0, 0x7}, 0x2c) 2018/02/15 22:42:47 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000e72000)={&(0x7f00009fa000-0x8)='./file0\x00', 0x0, 0xc}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x1, 0xe2, 0x4, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000019000-0xad)}, 0x10) 2018/02/15 22:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007c0000)={0x0, 0x78, 0x81, 0x7, 0x10000000, 0x800, 0x0, 0x0, 0x0, 0x3, 0x7fff, 0x4eef, 0x0, 0x9, 0x4, 0x6, 0x81, 0x3, 0x40, 0xffffffffffffffff, 0x1f, 0x1ff, 0x45a4, 0x6, 0x46, 0x7, 0x5, 0x7, 0x504, 0x31ed8eab, 0x8, 0x2, 0x2, 0x8, 0x7fffffff, 0x3, 0x5, 0x800, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000de5000-0x1), 0x2}, 0x10010, 0x10000, 0x2, 0x3, 0xf80d, 0xfff, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x2) socketpair(0x13, 0x80805, 0x7, &(0x7f0000c3c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 78.530892] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:48 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005fb000)={0x3, 0x9, &(0x7f0000f7b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x747}, [@alu={0x4, 0xe26, 0x9, 0x0, 0x6, 0xffffffff, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}], {0x95}}, &(0x7f0000f7a000)='syzkaller\x00', 0x9, 0xba, &(0x7f000099d000-0xba)=""/186, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 22:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d15000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bab000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000030e000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000784000-0x4)={r1}) r2 = perf_event_open(&(0x7f0000049000)={0x1, 0x78, 0x4a89916c, 0x59, 0x98e, 0x10000, 0x0, 0x1000, 0x8880, 0x1, 0x845, 0x40, 0x4, 0x4, 0x4, 0x8000, 0x2, 0x8001, 0x6, 0xffffffc000000000, 0x200, 0x10000, 0x5, 0x1, 0x10001, 0x0, 0x5, 0x8, 0x7, 0x7, 0xe1, 0x3, 0x6, 0x6, 0x2c, 0x664, 0x9c7, 0x7, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000c1000-0x1), 0x2}, 0x2000, 0x8f15b28, 0x7, 0x3, 0x6f, 0x7, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100000001) sendmsg(r0, &(0x7f0000863000-0x38)={0x0, 0x0, &(0x7f000069d000)=[], 0x0, 0x0, 0x0, 0x80}, 0x40084) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) sendmsg$kcm(r1, &(0x7f0000394000)={&(0x7f000032c000-0x10)=@nfc={0x27, 0x7ff, 0xffff, 0x7}, 0x10, &(0x7f0000ddc000-0x60)=[{&(0x7f00001dd000-0x7f)="358b69801171412a07d2a2116d6889b416aebdcf65e8db54dafb8cd659a4a6055d10442df4f1ff857c9f40778b70ca875f705b5ae80cfd4d77d0249dadd551f3f100e19e8384d572632ed9f5f9e40a0a459e96b65fc8fb54c33e58df3f440b12dfea2e629fe4703bd079d0755fb22f148716861368e948894d542659950313", 0x7f}, {&(0x7f00003aa000)="55519a86844095f02379bf6dd95a2ad75c28d5f587cfbad92f806934dbe3baa2181dad9c", 0x24}, {&(0x7f000031d000-0xb8)="214a85f47a395e2c5c437a694b94871a46081b0b5a20f38d0656a144a08cb1bddf958cd3be98e9ff8a9a86c5459374e793cbc003d368539674372bdf4608d722836f4c81724a0d04c1c7808e2cf65766a262eb182d57bf5fa5602b68e321df80f36de57d86ec4b11a6f3051b24f2866104ba4f7ac7714dc01b2f5ba24cc7134d474a4df74916f19b432b1a8cebed36e9095482a0c662ba9ea9c8a883389851b55eacb8ce5096ba6827cb36f4ce9aaffb4607d4794def4ff6", 0xb8}, {&(0x7f0000e5b000)="b335c0b036ab39409828e91c0fa5a4cc7bd208f0d1f3aca10bc270", 0x1b}, {&(0x7f0000c6d000)="36cfa020f0f92ef702beb9431261c4a63e9f3570555476716b5e49d4e24848fa6dc3dde8153a6d30154a85adfe48376a94b31fede22b0e60f5b6b798a0d2ed4c65485ef245fed99e84f39a0bc14eccce8faa6b3b900ee88aee5478d186deb6e50ec2af2edf8ba1ad467e5ab527d7e3c2f70152e45dd39867b5c53417451e00b14a45807ba5b95097e02bb25d1b4a51cabf52df77373520dd43aecde5d2607cd46fe9b0ec5470a970c774fd3e0c8553", 0xaf}, {&(0x7f0000065000-0xe)="4a745fc2bd2538440bad470e77b4", 0xe}], 0x6, &(0x7f0000cc1000)=[{0x18, 0x0, 0xb71a, "fc932f9ed8053b03"}, {0x10, 0x10f, 0x838b}, {0xc0, 0x10f, 0x5, "66bb4f1c2f3c465967612d4e94ae0810e7d344877b8488c29221d297b27cd7301c72eb56be8b49aa7a0feb0ad53966b20d133a28883e78d5bcd2449d0d1486855626cebe971dc4c8a604683e77493e4004ecc62c834f78f6d70b5417fef3d58e218f01e4bdf10969d915eb39bfe7172a6d5855998f158f2ce30ac34643c5642bf75ce5bfaa7a184cd8d8d80cf6941108af8091b287cb904d9b8600d94424e68254a2bcd602889ee76c4bf5ce09dd"}, {0x88, 0x105, 0xffff, "ef27d9fd063bac281d538d2a0a18086390bdbf6cc77eecb9d238a49f751a17108fc018b490b51641882b972b62a82e1a12be0e9a73aef0994ac2cb8c9d08f3fed77d049673f45ba5fd17b7c58008a488150a92cac975c3c8f2a63c5219469bdc08278f093357d1b96b0bdcd831e3347b60"}, {0x50, 0x10b, 0x3, "8606b9d1517ef45cdb59cbba3615e8ec56dbbdff290c680b843636fea294fbca9b3a6925b49a9ab00a4a39b94160eeb9756252f099e7d1394c1abcac18a08254"}, {0x10, 0x11f, 0x9fef}, {0x10, 0x0, 0x4}, {0x18, 0x105, 0x10000, "e73802"}, {0xe0, 0xff, 0x9, "2a829399609f5e37bff243a36e8b66acf3da787a3480bd5e55a0cf3261fd02b46a3294fd91d41f7c61f0d4000015842c5dfc663628257432fb9632d8d3eaeee4f595bcc9e058f8df4212328bdaf5567d41206550329c52484093c2f9c6973a754ef4486f81eecb0b7032682a50004c5f9617eefd74cc4ff002bacf763ab5b4063ebd2e9cfd589fbf4877182eb6ed929a66776c9db0d3704faed3413f177c893f692f07113d0fb385161502059b1f1635f81dea87413ab6cfe5645ee417fad781c28d16c7e944b9524aa114a47635faea"}, {0x100, 0x0, 0x0, "c98a8cd913326c07a288aa3761960bd03efe47de298e7f28af4986bc8507e113a137f9ff2a6d1827400a97425e8141ed509670adf12d91c7028ee8b15e9233c5e18145882b7d6f16ccef63b4f368d488c3f824cbf01291e04e3c5743d49a83a7594cbac0ab909d7835d53e421fb9863bab17c48b5bb57e32901cbca3247ddf6297b4ee62dc7ef464ae6c5b1e3b7a2191943edaedb7523e2ac0e36f487ff406b8984fbbb87b0a6567f9a7abbce193cedcbb8c071ada2ace1d4e4cefb4b2e954d68a0043c5e2503bc8808a2bac4a461f3f481d040aa419923368068515d382a7e0bb1319bc619f1eda8132f419"}], 0x3d8, 0x4000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 22:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x10, 0x800, 0x1, &(0x7f000090d000)={0x0}) recvmsg$kcm(r1, &(0x7f0000d57000-0x38)={&(0x7f0000bd1000)=@nfc, 0x10, &(0x7f000064b000-0x20)=[{&(0x7f000052f000)=""/254, 0xfe}, {&(0x7f00005de000)=""/222, 0xde}], 0x2, &(0x7f000091c000-0x54)=""/84, 0x54, 0x9}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120}, 0x28) 2018/02/15 22:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000917000)) r1 = getpid() perf_event_open(&(0x7f0000db6000)={0x5, 0x78, 0x3, 0x0, 0x7, 0x5, 0x0, 0xea6e, 0x8000, 0x0, 0x5, 0x5, 0x13, 0x200, 0x5, 0x452, 0x20, 0x8, 0x2, 0x81, 0xffffffff, 0x3a7, 0x9, 0x5, 0x242d, 0x7, 0x6, 0x8, 0xd5, 0xff, 0x10001, 0x80000000, 0x20, 0x8, 0x1, 0x6, 0x100000000, 0x5, 0x0, 0xfffffffffffffc01, 0x4, @perf_bp={&(0x7f0000c3b000), 0x4}, 0x22, 0x80, 0x100000000, 0x5, 0x8001, 0x181, 0x800}, r1, 0x94ae, r0, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000033d000-0x8)) 2018/02/15 22:42:48 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f000000d000)=""/40}, 0x18) 2018/02/15 22:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xffffffffffff7fff, &(0x7f0000959000)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dc9000-0x38)={&(0x7f0000963000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000520000-0x70)=[{&(0x7f000064e000)=""/148, 0x94}, {&(0x7f00002fc000)=""/226, 0xe2}, {&(0x7f0000b85000-0x42)=""/66, 0x42}, {&(0x7f0000b50000-0x36)=""/54, 0x36}, {&(0x7f0000fe8000)=""/109, 0x6d}, {&(0x7f00008a4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000967000-0x6c)=""/108, 0x6c}], 0x7, &(0x7f0000a06000)=""/19, 0x13, 0xffffffffffffffff}, 0x40010042) bpf$PROG_LOAD(0x5, &(0x7f0000b1f000)={0xf, 0x6, &(0x7f0000f27000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0x4, 0xf, 0x0, 0xd4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000}], &(0x7f00000cf000)='syzkaller\x00', 0x9, 0xcf, &(0x7f0000cde000)=""/207, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r2, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d08000)={0x6, 0x2, &(0x7f0000480000-0x10)=@raw=[@alu={0x4, 0x2, 0xf, 0x5, 0x7, 0x2, 0xfffffffffffffffc}], &(0x7f0000a5f000)='syzkaller\x00', 0x1, 0xaf, &(0x7f0000f10000)=""/175, 0x41f00, 0x1}, 0x48) 2018/02/15 22:42:48 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000e5000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xff, 0xfb, &(0x7f0000f75000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x100, &(0x7f0000758000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f77000)="3dff022fff") mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000037b000)={r1, &(0x7f0000f76000)="cc001ea63d936f90cd19ee71ae395b1844836762800435e533790c83f441c5595709992c867033a94ebc0b4d7898d22ea52896c93542646c694564204f019480a40552674cd1da7896e69c7d0bb4b6683b361e15f785030e93f1cea423f99c8484a30ecb50486642ee850d1411db68a4e1e1f613c6efc5ffeb3d923f6a827db1e34492150336083cd05094b546a276985229d1ae4b1c8041b2b0cead04a66b484e11607898d7126e9db2719c30baf362197893c4b47743fb6d3fa1d7c48816f18c05256ea47e3865f7b9dddac89d2ca663eec2041c73d14b2e8f08d12974be78cd973a37db2590d0dedc5b0a0cd2757b31e0d691ad613833", &(0x7f0000f76000)="b51731448ffb8fafc481287a1b64630cf40996b47364df857728adbda333dbb416cbee0c9c1901dcd7f8ba7ecfc26d79a2ea04182c56bbf7fdafb942e9df0c02584ffda281821a0672f61b1f0200ff26195ea70e3efa918558b383cd17a3bdf47d265bc1627a5b92eebfe24d7924675388262cf2dece3318883654d0a3e984f6a5116024688069338bfb06ef9a4326b6e60cc803883cfc69c1022d30114bf8bae6c3ac4e3668bad67b95764e2ea98efdd63ab68cbaacf7d052b74fd730b0", 0x1}, 0x20) socketpair(0x9, 0x807, 0x5, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e02000+0x570)={r2, 0x28, &(0x7f0000f75000)}, 0x10) r3 = getpid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000197000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x9e4, &(0x7f0000f74000)={0x0, 0x0}) perf_event_open(&(0x7f0000f74000)={0x3, 0x78, 0xee5, 0x10001, 0x5, 0x9, 0x0, 0x1, 0x90, 0xc, 0x5cf7, 0x4, 0x4, 0xfffffffffffffffe, 0x300000000000, 0x2afb955e, 0x0, 0x216a, 0xf700000000000000, 0x8001, 0xdee, 0xffffffffffffffff, 0x1f, 0x10001, 0x58c, 0x2, 0x7, 0x0, 0xe6, 0x400, 0x6, 0x1, 0x40, 0x3, 0x360, 0x72, 0x0, 0x20, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000f75000-0x1), 0x1}, 0x14, 0xac, 0x80, 0x1, 0xcf71, 0xda6, 0x8}, r3, 0x5, r4, 0x4) 2018/02/15 22:42:48 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000023000-0x20)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 22:42:48 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80803, 0x1, &(0x7f0000947000)={0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x0, &(0x7f0000f6f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x6}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000d91000)={0x0, 0x78, 0x7, 0x1, 0x100000001, 0x9, 0x0, 0x2, 0x1101, 0x4, 0xffffffffffff09ae, 0x2, 0x93c, 0x0, 0x2, 0x1f, 0xf9, 0x28c000000000000, 0x6, 0x6, 0x8000, 0x9, 0x3, 0x0, 0x4, 0xc4, 0x3, 0x8f8c, 0x1, 0x5, 0x2880, 0x2, 0x7, 0xffffffff7fffffff, 0x5, 0x5, 0x77bf, 0x6, 0x0, 0x318, 0x1, @perf_bp={&(0x7f0000f71000-0x1), 0x7}, 0x40, 0x200, 0x1f, 0x3, 0x41, 0x9, 0x5}, r3, 0x3, r2, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:48 executing program 4: mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x3ff, &(0x7f000001e000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r1, 0x50, &(0x7f0000016000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001c000-0x4)=r2, 0x4) socketpair(0xa, 0xf, 0x100000004, &(0x7f000001c000)={0x0}) close(r3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x50, &(0x7f000000a000-0x50)}, 0x10) socketpair(0xa, 0x807, 0xa5f, &(0x7f000001e000)) 2018/02/15 22:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f3000)={0x3, 0x9, 0xfffffffffffffffe, 0x200, 0x4, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000024f000-0x2c)={0x1b, 0x7, 0x200000, 0x6, 0x4, r0, 0x10001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a9f000)={0x7, 0x5, 0xec2f, 0x81, 0x1, 0x1, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c22000)={r1, &(0x7f00006fd000-0xc9)="ab16f6a54f8f28f38ef51d8947a08551f2cd178b97460314949da772271d38b113641a085a64683a188c0b1fc82038419ead70dadca6d2cd1899686e94e989f08dcb9cd13dfd4114211776e861e5833acbfdcd418aefe3a113ad74bc559bc4593776c949a34fa036027998855da94efc1c946538f7c1534aa92d9e0c736d5cf9e4be84bbad35a3087f31d33459e6c37772dae936e6352cb04ec1c27ac21d5cc4d1ac5e33dc3db044ade532623cbf44ce2f65dd56f4463eda847dd0de9c100e9742acd97fd5fa1afc00", &(0x7f000059c000)="7a821d4dcde8a76d450a23a2b4ced5ec9731d60271600039741e7d5f6580a6612ee98841ee09ea83b94c3f577bcadf85209b106f64f2fb187cb6c664b0037009c9b7763642ce0e4d18eb8b5ad445c34f19b0624ccbab37aaf7cd5d764eb277260b03bc45e1d94cb9ea8278b2c0"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001eb000-0x20)={r1, &(0x7f00004c0000-0x94)="e728b1ba910cc9a77fdf668ab6824da18841c2c89a0a5de44ffd80c53eb8b5144e2a85133cbc77ded9d2266aa567fdc88c0bbb894c0d3cf59fc6d10ba305ee9e80624b774f2d0b36788e300933cb5e10521b5dc83d500454b64aed762cf30ba6e7fe5fdec498b6676cd055d8ca8a6edceee3a7bb3e548b65d7f1abc22fdefb21752402cdb13208103cd11d5c3b5421c433882fb0", &(0x7f000001a000-0xb1)="2b64f37bb9f67936db646eb33ebae958a614c059638b0cc8ca29c9fab582dba622ce30cf01a0a52c818eb5267bd38d757250e823d05cbdc995b78ad16736966040301cd72782db276114d3a83eaf6bf49cee1c7b5bc47cfb3d412b60d7b287b56fc08103f6e501c0863dd46c675c54a18f5d0833ed02aadecd0149b900579c9d68ae2a3cd43f6e9fcc590e9e1ff281f770a8e3766ac8786832df77a4f7906be4f1ee8bdea89c75fce5982f1fda558e0835", 0x8110dd338c666318}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r2, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/15 22:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000a94000)={0xf, 0x8001, 0x69, 0x8, 0x10, r0, 0x100}, 0x2c) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/15 22:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000c32000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a0f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bb1000)=r0, 0x2) sendmsg(r1, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x2020008042) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004cb000)={0xffffffff, 0x6, 0x10}, 0xc) recvmsg(r1, &(0x7f0000b3c000-0x38)={&(0x7f0000a83000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c3a000)=[{&(0x7f0000352000)=""/73, 0x49}, {&(0x7f000043a000-0x49)=""/73, 0x49}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb0000-0xef)=""/239, 0xef}, {&(0x7f0000829000-0x1c)=""/28, 0x1c}, {&(0x7f0000286000)=""/4096, 0x1000}], 0x6, &(0x7f0000cfd000)=""/210, 0xd2, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000017000)={0xa, 0x9, &(0x7f0000123000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x3, 0x6, 0x0, 0x1, 0x0, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000d37000-0x4)='GPL\x00', 0x3f, 0x9b, &(0x7f0000080000-0x9b)=""/155, 0x41100, 0x1, [], r3}, 0x48) 2018/02/15 22:42:48 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e81000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d14000)=r3, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f75000-0x38)={&(0x7f000004a000-0x6)=@hci, 0x6, &(0x7f000078d000)=[{&(0x7f0000977000-0x6d)=""/109, 0x6d}, {&(0x7f0000f75000-0x52)=""/82, 0x52}, {&(0x7f0000f74000)=""/204, 0xcc}, {&(0x7f0000f74000)=""/45, 0x2d}, {&(0x7f0000f74000)=""/62, 0x3e}, {&(0x7f0000f75000-0x86)=""/134, 0x86}], 0x6, &(0x7f0000403000)=""/243, 0xf3, 0x1}, 0x12000) 2018/02/15 22:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000468000)={r0, &(0x7f00008ed000-0x2e)="87", &(0x7f0000921000-0x1000)}, 0x20) 2018/02/15 22:42:48 executing program 1: socketpair(0xd, 0xa, 0x3, &(0x7f000054e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000dc1000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0x90)=[{&(0x7f0000b04000-0xd1)=""/209, 0xd1}, {&(0x7f00008fb000)=""/26, 0x1a}, {&(0x7f00006a3000-0x26)=""/38, 0x26}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f00008ea000-0xfa)=""/250, 0xfa}, {&(0x7f0000795000)=""/200, 0xc8}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d5f000)=""/70, 0x46}], 0x9, &(0x7f0000e29000)=""/4096, 0x1000, 0xcb10}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000411000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) 2018/02/15 22:42:48 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x34)=""/52, 0x34}, {&(0x7f0000002000)=""/73, 0x49}, {&(0x7f0000000000)=""/134, 0x86}], 0x4, &(0x7f0000003000-0x19)=""/25, 0x19}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 22:42:48 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005d5000-0x78)={0x1, 0x78, 0xfffe, 0x800, 0x101, 0x8, 0x0, 0x34, 0x1000, 0x4, 0x100, 0x0, 0x3f, 0x9, 0x3, 0x5, 0x3, 0x3ff, 0x6, 0x3f, 0x3f, 0x0, 0x8, 0x7f, 0x81, 0x9, 0x20, 0x1, 0xffffffff, 0x6000000000, 0x1a2, 0xffff, 0x4316, 0xed, 0x0, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xa0}, 0x1, 0x0, 0x4, 0x5, 0x9, 0xfffffffffffffffc, 0xfffffffffffff800}, 0xffffffffffffffff, 0x8000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x317) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f65000-0x8)='cgroup^\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000fc0000)={0x4, 0x78, 0x1ff, 0xffffffff, 0x1ff, 0x8, 0x0, 0x6, 0x1000, 0x0, 0x3e, 0x5, 0x8, 0x5, 0x90a, 0x2, 0x2a, 0x5, 0x2, 0x3, 0x4, 0x1f, 0x1, 0x81, 0x3, 0x1ff, 0x8000, 0x3f, 0x8, 0x4, 0x4, 0x1, 0xffff, 0x3f, 0x2, 0x1, 0x8000, 0x7fff, 0x0, 0x92ef, 0x6, @perf_config_ext={0x1, 0x27}, 0x8420, 0x2, 0x5, 0x7, 0x4, 0x8, 0x7}, r1, 0x6, r0, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/15 22:42:48 executing program 7: 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)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/15 22:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ce000-0xc)={&(0x7f0000854000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000cd000-0x20)={r0, 0x3, 0x1, 0x6, &(0x7f000076f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/15 22:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aee000-0x10)={&(0x7f00005d3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e1000)={r0, &(0x7f0000faa000-0x83)="7a7e15a43e74e5cafab9e23bda9faf0f47105ede7de0c2e252a4f7dd8cd54ad076c0e877cc267cb718e08ef9ce6079b7687c117fec4f4db92c959889954c12a834b00541c260884d5f540012660c5c1a783e943f9bbf79aea2650cf76dd845a83b43944c5ce2c0793d90ea21469292398bd5a45fdcec8b6edc7821c5454564a00708bf", &(0x7f0000e04000)="a26ab0", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20) 2018/02/15 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffa000-0xc)={0x0, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f51000)={r0, &(0x7f0000ffa000-0x20)="2be4066033d02132257c99a0f199067653c2ed72fb9db75c18f2a943df0b33ce", &(0x7f0000d1d000)="53522881d1cb51ac401ee47745c720239bb31918a939a153a569745673b86d13d45826b5e3ed7ea1854a442ecc25b621ee148389c4d05ac0dcccc81ef1ae8acbca57740e", 0x1}, 0xfffd) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) close(r1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ffa000)={0x1, 0x8, 0x3f, 0x8, 0x8, r0, 0x9}, 0x2c) 2018/02/15 22:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x1, &(0x7f00003a3000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/15 22:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/02/15 22:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) socketpair(0x10, 0xf, 0x3ff, &(0x7f0000a02000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f11000)={r2, r3, 0x0, 0x1}, 0x10) 2018/02/15 22:42:49 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x3ff, &(0x7f000000a000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={0x0, 0x1ff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xf, 0x4, 0x9, 0x5, 0x1d, r0}, 0x31) 2018/02/15 22:42:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x4e28ebe9, 0x9, 0x7, 0x9, 0x0, 0x7, 0x20, 0x8, 0x40, 0x328, 0x8, 0x400, 0xffffffffffffff7f, 0x5, 0x463f, 0xc00000, 0x1, 0x0, 0xc00000000000, 0x5, 0x5, 0x9421, 0x0, 0x2, 0x1, 0x9, 0x1, 0x4, 0x100, 0x1, 0x8001, 0x10001, 0x5, 0x8b8, 0x3, 0xff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000005000-0x1), 0x8}, 0x4000, 0x4, 0x5, 0x7, 0xfffffffffffffffd, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000004000-0x16)='mime_type%selinuxppp0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0xe686, 0x5, 0x8, 0x3, 0x0, 0x0, 0x18, 0xb, 0x2, 0x7, 0xff, 0x9, 0x49b9, 0x7, 0x2, 0x1ff, 0x4, 0x0, 0x95, 0x7fffffff, 0x6, 0x40, 0xfffffffffffffff7, 0x8, 0x7ff, 0x5, 0xffffffffffff1f65, 0x80, 0x1, 0xffffffffffffff84, 0x1, 0x6, 0xade, 0xffffffffffffffff, 0x5, 0x6e00dbb0, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0x3}, 0x19500, 0x9, 0x9, 0x7, 0x3, 0x6}, r1, 0x5, r0, 0x4) mkdir(&(0x7f0000006000-0x9)="2ee52f66696c653000", 0x20) 2018/02/15 22:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db2000)) mkdir(&(0x7f0000295000)='./file0\x00', 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00003e6000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r1, &(0x7f0000914000-0x38)={&(0x7f0000cdb000-0x10)=@can, 0x10, &(0x7f0000387000)=[{&(0x7f0000023000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f0000172000)=""/33, 0x21, 0x3}, 0x10002) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f0000461000-0x5d)="6be5a48ea0273af046804a874b8a80f7a55f4eb14de0b8dade46b24afd5cdc9d97612f529e3a4aaca777e0f6ff795ea824a9d3ca61dd86d66493ee554ec1e8ac1e1089d7f5b721dfb6776d02e7e8b87204ebbe1bea83128af9ba68535a") 2018/02/15 22:42:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x6, 0x3, 0x400, 0xe, 0x0, 0x7fff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) 2018/02/15 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000685000)={0x2, 0x78, 0x10000, 0x2, 0x6043a7d, 0xe4, 0x0, 0x40a8, 0x600, 0x9, 0x0, 0x8, 0xa9c, 0x10000, 0x6, 0x80000000, 0x80000000, 0x1000, 0x8, 0x5a, 0x3, 0x25f, 0x5, 0x8, 0x5, 0x92, 0x98e, 0x125, 0xe580, 0x0, 0x40, 0x2, 0x0, 0x8, 0x5, 0xfffffffffffffffd, 0x406, 0x3ff, 0x0, 0x989, 0x5, @perf_bp={&(0x7f0000bc8000)}, 0x400, 0x6, 0x53, 0x4, 0x400, 0x800, 0x200}, 0x0, 0xff, 0xffffffffffffff9c, 0xa) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r0) r1 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a5d000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 78.981186] autofs4:pid:9848:autofs4_fill_super: called with bogus options [ 79.074101] autofs4:pid:9854:autofs4_fill_super: called with bogus options [ 80.895456] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:51 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b7000-0x9)={0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00002df000)="acfefa66a1d6d066033e067ec4b8e5167596b9e0c53bfb85b1e263ca92433d69a15e2ad2b92804a41acb3c1ab07201f5bda3a6526c8094c57dafd9084019ae67df52411af2d0b871a2b35f36090de276769acc93d7e4bd2e6dd5f1989ba0bf7c7464aca4298c22d0ea224f9315764962728490ac3028f51c621bd6b9aae36ffda3e3c16b599e386ea1fc8fde12fab6d68634899f453b55764b76a7e5c4b6621f0f0d136a7aed9b0f20727d1cca792e4a09913437830954b5e2c060", &(0x7f00008ac000)=""/90}, 0x6b04bb8619f8ee0d) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b8000)={0xd, 0x1, 0x7fffffff, 0x5, 0x1, r0, 0x9}, 0x2c) socketpair(0x0, 0x0, 0x200, &(0x7f00005e8000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000176000-0x38)={&(0x7f0000475000-0xe)=@l2={0x1f, 0x9, {0x80000000, 0x0, 0x7, 0x3, 0x6, 0x5}, 0x78, 0x1}, 0xe, &(0x7f0000fd3000-0x70)=[{&(0x7f0000d4f000-0x82)="6ea3716d40a366740769c8222cee3693521b7132a27155e220f59a4dbc07f74543630e87e519755be90ceddac155dac2f540c49f22307e221e69359e150c24085a0696a14096a0d65e6747a89cc40084ebc528596b2385355c896143b0246298250185be80599ab558887826ed622e88091c4a19e1d916d250d887188685e1cc909d", 0x82}, {&(0x7f000088c000-0x7f)="4ed822c94fd4d229c353331d0cd9e31e717041293d4f7df3378f2fac7283c4ba43b2f76622455e8fb45c2f780a308e67c31be14c8db59c24bf8a10265d7f01815287f7abe91b66e9b618cca9dc24634310568d33bf38470e25214f5947f0dd203e89a5adc58ee55482b18d704708a270930b95348f2b032038d86c7d133698", 0x7f}, {&(0x7f0000fd3000-0x2)="a4ed", 0x2}, {&(0x7f0000a0a000-0xb2)="95da4d5245d4cb038b48de6b7a10c79cfebaf3f126e3b963ce6c745ab5f77c82c1a96447ddfe5d82c8a4a7df2ef6e26bce4ba6c9c5684c59937eca5578d18a95616231890abb17870526d60247b688486d3450aa1738a3b4dcbf5fb8c436700467486bc2e503dcf70e17bccd8d2cca15eb5fcef3e41d0371edfcca7218d06b8d720626f1d2da11ccf21a14b4e21f1c73e1d7ddcf46477f6afcf76285c2208954be889511ddf353e2edc58ac477ae2efb7b71", 0xb2}, {&(0x7f0000fd3000-0xf4)="b03d7cc070d75e78a3a54ad04f66f50b1e20ac5ea1793af3aeb8072e151aa799199b6849183989520f33877b36f7cbef2874d54b0c07350b8f67b686c898fd68838e420dfbd0235ff4466470e6443e78bffea3328c5b66fe7549d70658f54e27906b09406f588b1fc6c5381662390d816b559aa6750ac10b8cb54d74565b985ffa1b528c27d76126712746d63c6b584949c50039f9e93fcb39c7d638f3d3de43763cb9281db9e92ab9c216709fb1865fbcd405a21cd3bd561ddca355ced3de9e4ce9d9b20e51cced466a82ec5d19bb197e12052479ae72ac2312dc85581a83ae90f39f007a0a788796660d3a58a88b308f5f8f88", 0xf4}, {&(0x7f00006dd000-0xad)="593eee99551941451b4e93e0c1c80fd592435652dbe5087992090d5deb3a3b70552598a8712f45e0f14a6fb2d59747cd91d6789f5743e4e8978f9fd847e6fbd5d3edcb2d2d5eed35860489a83b7f3f3c1dcf7aa2aae58a1e1fb302980cf780dff5c7b7f7def0279425e7594a59044223d88de85de5290d60d7792f61bfb2d210a4e6779f08e6d21050a91d57037a09132f25e17feb8f288bfd3b8b649354755c0a60964b3c3a5bee3651182e9c", 0xad}, {&(0x7f0000fd3000-0x1c)="0dbed7698c54a83439e556e8e4adb43c54591554cb312eba9998557f", 0x1c}], 0x7, &(0x7f0000fd2000)=[{0x48, 0x100, 0x800, "4755a9734f9749677df60344d30e559ce7416fa189d567f5e7b60253e6bbe6102472fb5d67efee1754bef84c4751191b24f1764c"}, {0xb8, 0x117, 0x1ff, "862873564dd305440422ddc978ad429746f872ba3e2260f4a52c8ece48781eaa601dc01fc140dc4b1d52bf619ba4846be4cabe81104cb3bf4a7b38d637fbb142972347239f95c89ae023daf6849a2629c6161decea0e48408489d2854cb2fb2a07a202047f43a9c8219268eb11c105971f1d6e6bf70f47e69cb6248c0e0a71cab6ee7a7d5413b6cd0b375b87f249bbc07a47da89b4f9599168de74949a111e7d8d7211"}], 0x100, 0x40041}, 0x8000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd4000-0x8)) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd1000)={&(0x7f0000fd1000)=@hci, 0x6, &(0x7f0000cb7000)=[{&(0x7f0000fd2000-0x9)=""/9, 0x9}, {&(0x7f0000fd2000-0xeb)=""/235, 0xeb}, {&(0x7f000034a000)=""/66, 0x42}, {&(0x7f0000fd2000-0x66)=""/102, 0x66}, {&(0x7f0000fd1000)=""/31, 0x1f}, {&(0x7f0000fd2000-0xbff)=""/4096, 0x1000}], 0x6, &(0x7f0000fd1000)=""/243, 0xf3, 0x80000001}, 0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b82000)={r2, &(0x7f0000fd1000-0xa9)="80348d118c894e25af4ab721a375edb7d4ca666bc9a18e139c888445dcbb2e64bf4b7bcd98b35ac066339a9cc6ddcd547f711b7d7a987deffb86b7f5288bcd8af323d3a9f292df55458d2713a6fd599587fe412799a9ecd1cd613a681bf034e7beac2bcc17819b43c3c4c980af6d626fb418733ac34ad282145095eee352046b00a1a72e28764aa24ae224f568bd31707783ffbf219be9345daf3f5d8a1201c2cbc21f13c82d25e1db", &(0x7f0000fd1000-0x3a)="562c106e7ea8c7112730ab537fe8295a9f0423aecbd27ef4dd12cd2bead57545904c3fce120f292e3f528c39a929cb40e1b95bc83fc3ca03eb28", 0x3}, 0x20) 2018/02/15 22:42:51 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f75000)) 2018/02/15 22:42:51 executing program 0: gettid() mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001b000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x2, 0x0, 0x39c}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80001, 0x1, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000-0x78)={0x6, 0x78, 0xf798, 0x4, 0x80, 0x4, 0x0, 0xff, 0x0, 0x1, 0x8, 0x5, 0x6, 0x7fffffff00, 0xffff, 0x9, 0x5, 0x0, 0x3, 0x7, 0x7, 0x1, 0x8001, 0x5, 0x7fff, 0xf3f, 0x401, 0x40, 0x2, 0x1, 0x5, 0x7, 0x0, 0xfff, 0x8, 0x3d1, 0x4, 0xffffffffffff5aca, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x5}, 0x4023, 0x400, 0x1, 0x3, 0x10000, 0x0, 0x9}, r0, 0x9, r1, 0x1) perf_event_open(&(0x7f000001e000-0x78)={0x4, 0x78, 0x4, 0x1, 0x5d3, 0xba4, 0x0, 0xc1, 0x4, 0xc, 0x5, 0x8, 0x7, 0x53, 0x8000, 0x9, 0x1, 0x2, 0x5, 0x5, 0x800, 0x3, 0x3, 0x1, 0x2, 0xe0f2, 0xfff, 0x8, 0x9, 0x90000000000, 0x4800000000, 0x2, 0x100, 0x2b53, 0x1, 0x7fffffff, 0x4, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0xffff}, 0x0, 0x81, 0x1f, 0x0, 0x1, 0x6, 0x61b97e7b}, r0, 0x5, r1, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 22:42:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff}, [@alu={0x7, 0x0, 0x1, 0x3, 0xf, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x44, 0x1, 0x7, 0xd, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0xe, 0xa, 0xffffffd8, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x3}, @ldst={0x2, 0x3, 0x6, 0x4, 0xa, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0x4, 0x5f, &(0x7f0000002000-0x5f)=""/95, 0x41f00}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000077000)=""/247, 0xf7}], 0x3, &(0x7f00003ea000-0xbd)=""/189, 0xbd, 0x1ff}, 0x100) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xa, 0x2, 0x16a6800, &(0x7f0000486000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000449000-0x20)={r0, &(0x7f0000c1d000)="a6f42e8186832ad76ed89b2074393a0035a6df71b80d54f963d5f0896f796261a1acc581754924516e068b7ec6d7f482b7bc90e833660175c2e7878ab8dafdf2bdad025e99fd3f7140412ae0a1696866cc9112e186e291b41e07abf503e5df2f8902bedf24247ad5db878dd0f55fad456b9de29ce855d35a482a050868b854829dd8abb2906165b91304f1aadf1e9c80d971ce644c3f4078e3b1c9b5cd76c2be8d8669b93fe6dd78b1e4df0993df8547406099d4b87253a2828f636423314bb8d56738f63f19acc785edb815a71917121d046fa72bedd8eaa23bec579cadb14b3dd8", &(0x7f00002a6000)="b330028c3b8c5f233877e095c3e8aad8cbcd8ef42bde7b0a683ce69810a1f8499c1be5158c4609f40bdf63fb385879c013f78768e292f36a18569988b830956519fcb442a4db19a39bb422234c4d42e32fc89b38f62c0452107a3e76e5b088407945f7db6a1a66b4d7e1f2ce21b284bf8f6878e1699fe145fdab7db3a59b0c74229f9e54b6a31ae7290f76a56e246b7e7636b6a62b0701d29dcf23ec1d18bc748f01d11cb5890074a6482acc6ece87d91d7124c83272690e94c2f996ea56286edd6667f5"}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00007ad000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="268532ad34f4c54d8aeff823c238a9cccc8983780c55905c0e9001748abd27df301677fc52415f6a799474ae9c9c72e5b0"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd7000-0x10)={&(0x7f0000c3d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00006aa000-0x10)={&(0x7f00000e4000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/15 22:42:51 executing program 7: mmap(&(0x7f0000254000/0x4000)=nil, 0x4000, 0x3, 0x40813, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 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$kcm(r0, &(0x7f000073a000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000a74000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/242, 0xf2}], 0x4, 0x0, 0x0, 0x8}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x85) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x32) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='jffs2\x00', 0x2200000, 0x0) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x28, &(0x7f0000003000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r1, 0xb4b2, 0x10}, 0xc) 2018/02/15 22:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000382000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000fc5000-0x8)='./file0\x00', &(0x7f0000c82000)='./file0/file0\x00', &(0x7f0000aef000-0x4)='aio\x00', 0x200000, &(0x7f0000f59000-0x47)="1d2a07ea662ca7e5351fc34ab2e93a72ac144e0f757e9d4f6ec5289713fdbfba7cf674f64b83fcbec06e7cfe645dcb94abd420b046e1074542d276fc1aa8ab8179e19ebd4b4ce9") mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/15 22:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000957000-0x10)={r1, r1, 0x5, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f07000-0x48)={0xf, 0xf, &(0x7f00008d5000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x7, 0xf, 0x8, 0x7, 0xffffffc3, 0x4}, @jmp={0x5, 0x675, 0xd, 0x8, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x8, 0x8, 0x6, 0x9}, @exit={0x95}, @alu={0x4, 0x4000400000000000, 0xf, 0x7, 0x1, 0x100, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe8}], {0x95}}, &(0x7f00002a1000-0xa)='syzkaller\x00', 0xffffffff, 0x5c, &(0x7f0000222000)=""/92, 0x41000, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d9000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000ea2000-0x38)={&(0x7f000067d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x40002020}, 0xc, &(0x7f0000f54000-0x10)=[{&(0x7f00001c6000)="8e2cd9c89e652d47ec449bc95a05012c1b919808c81089f6751f6c123a3edb61a33fb2f19ba143728b040ce564207c443b78bfdb6ae7516609afded08517ab6655e29b6e27c5a7066216eb3683015120841d26b0058ebdf8ee9dafef4a88b159c15253c6f6ad850a2063434b27911352a877ec054624e9fef493d1338c2cc7a421487e8a05811987fe85adb92691afffee2d4ffe42d822c9571f9fd3f392100707e3950e86ac8e9e3a4905c6", 0xac}], 0x0, &(0x7f0000dc7000)=[{0x1010, 0x11c, 0xffff, "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"}, {0x28, 0xff, 0x0, "9158082be785df469bdb735a7475b689cd2e54ec12c4fb42"}, {0x100, 0x104, 0x20, "d6156d01b66f01acb8b9b373d4472297f529f66c787eabe102f16fadcca25f511a9a1f50db7c9fba7dc47991860d645dfa7d1dda9533daeb69bf4b25737a9e942d8ef3aca99fc1fd3d96c9c1bf54e34b93d7a551a14ef7be37762fecb4a8d9b35b39aaeb34d9b14ec5c275ec4777924f713ca53facbe8502f8c0530ac1605103a3292ab8fec50d1ef7882915b9ee7c2208acbf5d4252c53f3c8e6dc642331ec3a68e4e4467ccca13e1c3cdfcfd21e4b1d0ec2529382305abdcdf7fb93f5d8f3ce45635e81f8fe74c38af58a65dc8168cc52c57c733351eba8d900e0f4ab5655d583aa3dbb56fc8b65eb1e7"}, {0x28, 0x113, 0x5, "297988cd06e545bea1ac758ef9c483fa1152364617b6"}, {0x60, 0x119, 0x20, "6de4bf58403a90cb36e7843fe4ab6db52655f63840b14420d5df7c65cf82028bcfc414e34604ddf4340b9d36b361fe1468deb1e5cfc560e811e30f6bbb31171c3f8477d46954d8bbed3c52e216e6"}, {0x30, 0x88, 0x64e, "caebf61c86ac71342d1e26e3e10d6f90c9a974105263c022af"}, {0x38, 0x11b, 0xb4c6, "f310e8af78219068daf6bf02ed2df08941eaf1dc39a07374cb696ea04a7f760d264f2e9f2c6f9c"}, {0xb8, 0x84, 0xf5f2, "cf7a771957d21e0883d0a33b1df9248cc2e008da19b906ba7c91bdbd2504333b682a9409de99252ab1a091e62f2f414d92e4a808ceb90563195073a95bafca13e67e53081b09e241e261642c8af0af28afb6e34322335d3285a6a275b0d5bca3cf21f53a7ada83da23f4b176c1b43966378590b608e1d16ba0883dba79947e0239f123c526fa56a94e449da7a05407fdba25d8bde8871dec3d3188dd2920de84317cd8825e5b04b7"}], 0x12e0, 0x8000}, 0x4000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003d7000-0x28)={r1, 0x0, 0xe, 0x228, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x3, 0xffffffffffffffff}, 0x28) 2018/02/15 22:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d4e000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c08000-0x8)) recvmsg(0xffffffffffffff9c, &(0x7f0000d86000-0x38)={&(0x7f0000dc3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000788000)=[{&(0x7f0000cae000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000724000)=""/233, 0xe9, 0x20}, 0x40000101) sendmsg(r0, &(0x7f000022e000-0x38)={&(0x7f0000b74000)=@can={0x1d, r1}, 0x10, &(0x7f00003e6000-0x10)=[{&(0x7f0000e8d000-0xe9)="f82d22fe4051b9da1177c58cade56f84cec0900d2841701ba3b6cdd3962a3c94e55ac5ad477d7ac7c22a3531577c2171495bcc107455a4dc5c2d67049956a2dae17ba38aee6bb2f006d7f89027c42f057c89d5d4f71bb849bcec7dc2346d03fc838a5a5f0c20831a323777895bd49086f331534b89666b0ef81a5e9b04699bdbcfda25d4da1dcde8dd8ce4115df9d7fee821cbe554421a5d1861442af0016e954c85ab7d1421b11b7cfbea8d2f87bbe1e0be69e4d17fe5e6792555187e7e2392dfcd6728349aad457f6e2115875a0154a4e6df2cd70f3465c10fcc3d0d5fcd9e5976e8653bee56d873", 0xe9}], 0x1, &(0x7f0000cf9000)=[{0xb8, 0x104, 0x1000, "19276bb1f235f0e243f6e52118b673fa2b70353506710c2b057d8e417a51c8394493bc46a126d111eb48e77045c2ff74a646fc21415ebde975c364de104abe9d86157d29bfc848cdce64f054b5d0e62b4a0df238152b431e011709028b3a3403ddd3a131abf920445d9b788588b5b86071560dfdc8d045bca9c493772e52f3753b445ed424226c3ceb2b9d61924005a44ae1d87b57d9797629410b7d2b39c80013bf27f7977154"}, {0x108, 0x84, 0x2, "0240331ca8989a2cdd26aa7dcc0643b8872f8728e93553a007be03eb4a1e4bf1e83126a2c6fe128bc31b22e6d61607a613991dcb5bfd22ba52ba235f2fd84cf467e7acf4ee21c1820f0898fb00a44248e73cbff250189c21e8aaf648c4d945e4070d1dc48140a3f4e9cf6631f3a64004e185c8f853d5bf93746365eb45473fe24c7a1c87add70956e24240c2c8abade2750106dccb2addb643df10edb8104bcff61a034271761e66c84d42ba6f134ea515423a1436557cfdf8128fcf8f391fa487ac94313ed43a9060005146581ee0f4f557b0d3ab104dbf846cefc9a985cf15e784a02be498771119475904652b96a77e2c5c7b064545"}, {0xa0, 0x18f, 0x1, "8c0cc1698552114c5859f486ca8d7cb4b91e46105d210727dbd33f7a61db73729cbfaeffd961864f87e6ccb80b4c76a11be073a1a807f7340fdea5fbbae9b0af3f3c186a1b67891fdaba89b46c58720243739e8c0382892f2bfe29c7fb29d72197810761cf4c6143586976e7da85edb5db5039693d87477a004258866ba8252ae4f4f93672322852a70c80a6f004"}], 0x260, 0x20004000}, 0x288e3f2f13b80fe5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) 2018/02/15 22:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x3, 0x1, &(0x7f0000136000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001e1000)={0x4, 0x78, 0x8, 0x5, 0x5, 0xffffffffffffff7f, 0x0, 0x6, 0x4400, 0x4, 0xffff, 0x6, 0xfffffffffffffffe, 0xc7, 0x9, 0x0, 0x3, 0x6, 0x1, 0x10000, 0xffffffffffffff80, 0x9, 0x80, 0x101, 0x5, 0xffffffff, 0x100000000, 0x100000000, 0x1, 0x5, 0xfffffffffffffffa, 0xcc9, 0x1, 0x2, 0x20000000000, 0xff, 0x7, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xa05, 0xf57a}, 0x200, 0x7ff, 0x5, 0x3, 0x7, 0xffffffffffff8001, 0x61}, r0, 0x3, r1, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc7000-0x8)) r3 = perf_event_open(&(0x7f00008a0000-0x78)={0x4, 0x78, 0x8, 0xfc4a, 0x7, 0x9, 0x0, 0x2, 0x80, 0x1, 0x8, 0x1854, 0xfbe, 0x0, 0xfffffffffffffff7, 0x7fffffff, 0x2, 0x1, 0x9, 0x9, 0x20, 0x26, 0x0, 0x7, 0x80, 0x8, 0x7, 0x7, 0x3, 0x3f, 0x7, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x5, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00007a1000-0x1), 0xa}, 0x40, 0xffffffff, 0x4, 0x6, 0x3, 0x0, 0x401}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd2000)) perf_event_open(&(0x7f00008b5000)={0x1, 0x78, 0x3, 0xffffffff, 0x4, 0x9c14, 0x0, 0x7c, 0x4000, 0x2, 0x2000000, 0x19, 0x6, 0x3, 0x2, 0xffffffffffffffff, 0xfffffffffffffffc, 0x9, 0xffffffff, 0x42b, 0x6, 0x80000000, 0x9, 0x101, 0xd, 0x1ff, 0x0, 0x200, 0x401, 0xbbf2, 0xfffffffffffffff8, 0x8, 0xb74, 0x2, 0x7, 0x57bbcd75, 0x7, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00001a6000), 0x6}, 0x4, 0x1c9, 0xfffffffffffffffd, 0x1, 0xff5a, 0x8, 0x7}, r0, 0x0, r3, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058b000)={r2, &(0x7f0000c98000)="2854a643ef844c8012f030e8b47c1a944295311d08d39f03179927a1058e4cc9d4639501d545b64c336f78cda9f6750a829833a3ca1d3ad4f2d9c39c94afec049920355c967db140580260bef0b462fe0246189a2b50e44d1ab425d3dc8d63f569131623f7f8f50df037776faa9b0edfc66916143d885b47469eb50c385777426d40dc041804a082a07818b7944af1f6e148898e38ea64664c1bd3123eba1d404fe8088d3f7018d9fc8d31db912819f4f636514762964ec90cdfb7aea065006a0847c1347c24b13a46fff12dce6317ee86e97d6951b93738eba972f7ec671e7028634ab82e55f0195586b205c3dd12e5bd7bfffc3208eaf7", &(0x7f0000e06000-0x7a)="302227c8365bdf659066ea0574076fbbd93d65a2dee7a58bc04cc89643660ba6f47f84165e87acf26a250b53e89f09ab0d8a34202d46bc6d31ca498bfecbc00c0f9ca97f09baf6d1be40bc6c4f7840d1fcbbc0f2bf545f527fbf7f92024d97c0b2f7d92c07ccaa2ea3b5ff9fbc4f621cf35670af6117a075a6d8"}, 0x20) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r4 = gettid() socketpair(0x5, 0x800, 0x1f, &(0x7f0000955000)={0x0, 0x0}) perf_event_open(&(0x7f00009b1000)={0x3, 0x78, 0x35c, 0x1ff, 0x7, 0x7fff, 0x0, 0x7fff, 0x40000, 0x3, 0x1ff, 0x20, 0x82d, 0xffffffffffffbe57, 0xffffffffffffff01, 0x3, 0x6, 0x7, 0x6, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x2, 0x8, 0x2000000000000, 0x2, 0x3, 0x8, 0x3f, 0x7, 0x6, 0x80, 0x3f, 0x67c, 0x4, 0x4, 0x4a, 0x9, 0x0, 0x6, 0x6, @perf_config_ext={0x2e3a, 0xfffffffffffffe01}, 0x81, 0x1, 0x6, 0x3, 0x2, 0x9, 0x7}, r4, 0x1, r5, 0x4) 2018/02/15 22:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000024f000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000e99000+0x889)}}, 0x0, 0x0, r1, 0x0) 2018/02/15 22:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9e000-0x4)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f00005ea000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a1a000)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ea000)={r0, 0x28, &(0x7f00005cb000-0x28)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair(0x8, 0x80000, 0x7fffffff, &(0x7f0000fb7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00008b5000-0x8)) 2018/02/15 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0xff, &(0x7f0000d2f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x7fff, 0x0, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/15 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000072b000-0x10)={&(0x7f0000de4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) 2018/02/15 22:42:52 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009a2000-0x8)='./file0\x00', &(0x7f0000a28000-0x8)='./file0\x00', &(0x7f0000d82000)='afs\x00', 0x40, &(0x7f0000000000)="92521d13c0f6d81ff7cc7061621fff84e2343fb83a185db22e33da7c6d17e7d8ee43a12d83525255b8c799cbc4ed9c8b096b85f8d4b5db1b7cd5b8bab9f76801a66901dd47811bb2ba0bad9784d24918fdd6f15acfd6098257b5abdc60a3c488f7a44fd26d4e936277eb6f1e1f3a0c749450bb34c523f61ae33dc42900f6ddb3d26d") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x1, @random="4ce830f5f8ea"}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x54)="3da03fe585a4e8cf8b317ba4be61dbabdf004996e562eec1bdce02160a4755b279fe0a31ab6fe35729bd36eae5f3e25dd0a180e495e78a28f0449ad78d842d3bdc62e87fa28663f5f1adf1e63f032468788cdf60", 0x54}, {&(0x7f0000000000)="d1d507d7342ca3d93858e0687679ac06e281f95ab98bf66efcd3c2492488167dd54cbfeed8e5f5c81bae73f87372d8a30fb11a60352821b5ae3adef54800478694c45a2b8ecd0ed2f9fa40e6ba6370f0eafc74fce666566704356747f9d15749f2279ae0d86720a2a5d899fdb390783c4d6e5e7615e22e74b61ff5c8a56cdc586cb0081dc8c422c35d2f79ca114a6ad46916a9fe947bb10b53cf996c4f5c11fb", 0xa0}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0xdf)="db35f1e23fd4b4caa2c64cdfc9a3b93e5c79355e473cc11151741faae5d6c3a73ab97d9aa281fd6a4f96f46c9961980143c3bb48c1e50475c04fbf70cfb89e069670cc1b85da0a67223413c90e317c641adf83a938bc0207a01f145061fa9f8dd46266973585afb09110ae9aa1fbfcbf7ef242fb5183c8e0a2b104ddcfe91870564cf80b7c6b7672f1d51db73d7948395eee5c9a3c0528278847ea9cd2721be6aeab0725a084b191e55ca5d1726c329c72cad37adde5065c7f7d73e3d5263c0eea8eb634469b0cb1a3671b6028d6938f6bf2a21857890a555c799785c8b618", 0xdf}], 0x4, &(0x7f0000001000)=[{0x30, 0x10a, 0x7, "2339bcb2c86cb0a6ccd2d225b13653cc0254cd0f300d91f058199d9ffe385bea"}, {0xc0, 0x115, 0x2, "0ec48245b9569d40bce744e4113fba240d6b252292e40413fd19a434f2682c96f10b749ccbff9a921d85e136616acd96a252dfa592114aa543a7658783e3b8c72e69d9abe8a47dfa04ffcb3f2bb72d9bbc7bbd315ea6e9921d331b099b3ea07da96435c5d9134fbcad6e36efd50878018e5b7933eda56099dba088045d3c01f5276d66f2e0ea6a77152ba092a091bff6d1c4a26b5137e871d620ffd59cf306d9405f34417bbb231d9ae3c91457a1"}, {0xf0, 0x11, 0xfff, "df1821714d3c95853c0f388046b2b0bd9569391e5b86365974f48e622dd3bce0f706f4b8088f7b940010c3aabf67f303517d3c42db50d7aee618e6a6802b873f540bf772b47ad02690d518b92dda0ce8b9af11bbb9e607a84974cadc9b965de9bd4475b3284ffddf6f903aa6740f6776a7851378ea90ad711442f89453a41823f450f6a5480a2edc90fa42f2cff026db348aa45c38ad5a8d7a48a24fa1e2da73395e127bedc87e10dc25a308224d244c9bcebd8b98a8ef139dd1cf277214927f69b7f7d5da7d39514ecb48eb8cacf60aa8bc0dde68a4232a3b3674245c4f"}, {0xf8, 0x115, 0x0, "150465f1c4bcd33cb8355a4ca397e9eefad53d787aa210ddde1a971f82bb06dc88c00f8c561636d7eb948de8c02d6ba3f34cb2c880109f192fa53e46820e7d4311c6007d138168e71da779699975d73ad18330dd5bdabdd7cb5a224937cf5522caed0ce28e1615f58852927f651e3742f0feee4cbc46ff8ad1069ac60e42803fcf3d81f53e9ca1ac528a5f87980b2c9b05f634c79748232970f2c41eb6627f97c6794b6056f9e632255e8796a124cc7c8e339edc9f962c83a9cf4850e6bc1f10c002f9ece29fc1b81e70523612d5e936ffb8880d354a3ef1cfc126b72f9afa883a9dcec104"}, {0x30, 0x0, 0x5, "8b30f35e593632f09e6f3040f19630d28c03e71e18a257538422d8008f7b3e55"}], 0x308, 0x80}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) 2018/02/15 22:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000059c000)='./file0\x00', &(0x7f0000733000-0x8)='./file0\x00', &(0x7f00009e8000-0x7)='cramfs\x00', 0x4, &(0x7f00007c5000)="a2977e39b1f59e2298d39c88c1121ada7a792cf8e64970bf2e4c49f9743e0d337fd0ebe465be325c676354705493eebbbdabd908fc7571008ba85bbd1f10ac670933eb1179830535d502b173fc8215543c684ac32721881e00480a7840589ec8fd0b297f6f95c9eaaa0c85ddf828db0c1117eb473ff5d55be440c8f4c19aaf09b89de61f6520c557872ad6610b40e52ff3c6e3749cc731f466dde450632f94ac8ec4322d8325e3bf0c905e14634ba37fb3f0267b66c4ac7f4b3c1369aa1b0d6b7215a181e3a2a898112d1029d16b7186562abdb9316fc765caf13f9376909fe198f1aa24246f243a53a3b55c08b674331b23") r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000894000)={&(0x7f0000112000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000255000-0x38)={&(0x7f0000cf0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000913000)=[{&(0x7f00003bc000)=""/215, 0xd7}, {&(0x7f0000900000)}, {&(0x7f0000dcf000-0x8)=""/8, 0x8}, {&(0x7f0000bbe000-0xb2)=""/178, 0xb2}, {&(0x7f000024c000)=""/147, 0x93}, {&(0x7f0000cf5000)=""/30, 0x1e}, {&(0x7f00008bf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000321000)=""/173, 0xad}, {&(0x7f00007bd000)=""/31, 0x1f}], 0x9, &(0x7f0000d93000-0x8d)=""/141, 0x8d, 0xa8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c18000)={0xf, 0x3, &(0x7f0000c81000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000de9000-0xa)='syzkaller\x00', 0x100000000, 0xc5, &(0x7f0000411000)=""/197, 0x41f00, 0x1, [], r1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f00009d2000-0x38)={&(0x7f0000aaa000-0x58)=@alg, 0x58, &(0x7f0000011000-0x50)=[{&(0x7f0000a53000)=""/202, 0xfffffffffffffce0}, {&(0x7f0000bc9000-0x54)=""/84}, {&(0x7f0000ef8000-0x3a)=""/58}, {&(0x7f00004c3000-0x2e)=""/46}, {&(0x7f0000b7b000-0x83)=""/131}], 0xcf, 0x0, 0x3c, 0x3f}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/15 22:42:52 executing program 5: socketpair(0x5, 0x0, 0x80000000, &(0x7f0000420000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000+0x1ae)={r0, r1, 0x7, 0x3}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/15 22:42:52 executing program 7: 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, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a0000-0x48)={0xf, 0xf, &(0x7f0000737000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x7fff, 0x2, 0x1}, @ldst={0x0, 0x3, 0x3, 0x0, 0x1, 0x80, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f000014a000-0xa)='syzkaller\x00', 0x4c0, 0x73, &(0x7f0000141000-0x73)=""/115, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b9d000-0x28)={r1, 0x0, 0x8e, 0x9e, &(0x7f0000670000)="a04a725ee2c8fb02136631db73ccbab175b10923d145bb3186a1972f1017fa72cf5e5339e7241353c1a5c2275b9c17063d172cc9cfe1b9c5b9f70bd39ca183437ef7a4ec030758cb2be20344e1c2a4e360fc7f8e4e942d39c5b29c930b0d0237e52e79aac83cceaf7ed51906b14e1a742c63da67ddc08f8c1175777266fb87fd04e34c871486894f878dfd8bd745", &(0x7f0000825000-0x9e)=""/158, 0x2, 0x100000000}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e88000)={&(0x7f00003b9000)='./file0\x00', 0x0, 0x10000000014}, 0x10) mount(&(0x7f0000532000-0x8)='./file0\x00', &(0x7f00000f2000-0x8)='./file0\x00', &(0x7f000010f000)='jfs\x00', 0x5000, 0x0) socketpair$inet6(0xa, 0x1, 0x3, &(0x7f0000649000-0x8)) [ 82.990915] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:53 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x3, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000d16000)={0x3, 0x78, 0xc000000000000, 0xcb44, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0xffffffffffff0001, 0x4, 0x4, 0x20, 0x100, 0x1, 0xc638, 0x30769e3b, 0xc27, 0x4, 0x7fff, 0x2, 0x6, 0x7, 0x9, 0x40, 0x1, 0x10001, 0x6, 0xfff, 0x1, 0x4, 0x2, 0x8000, 0x8000, 0x4, 0xfff, 0x1, 0x0, 0xfffffffffffffeff, 0x0, @perf_config_ext={0x9, 0x7f}, 0x80, 0xfffffffffffff7a4, 0x4, 0x2, 0x9, 0x7ff, 0x81}, r2, 0x80000000, r0, 0x4) r3 = getpid() perf_event_open(&(0x7f0000f76000-0x78)={0x3, 0x78, 0x0, 0x2, 0x2, 0x4, 0x0, 0x80000001, 0x2, 0x5, 0x5, 0x5, 0x0, 0x3ff, 0x3, 0x1ff, 0x0, 0x5, 0x9, 0x9, 0x0, 0x7f, 0x7, 0x9, 0x47, 0xcf66, 0xa9f6, 0xa8, 0x7ff, 0x7fff, 0x0, 0x7, 0x7, 0xb5e3, 0x800000000000, 0xffffffffffff7fff, 0x3, 0x4, 0x0, 0xffffffffffffff01, 0x0, @perf_bp={&(0x7f0000f76000-0x1), 0x8}, 0x12240, 0x4, 0x19a, 0x3, 0xfffffffffffffc00, 0x33, 0x1}, r3, 0x7fffffff, r0, 0x0) 2018/02/15 22:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f41000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00000cb000)={&(0x7f0000307000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000445000-0xa0)=[{&(0x7f0000be1000)=""/211, 0xd3}, {&(0x7f0000e1b000)=""/245, 0xf5}, {&(0x7f0000358000)=""/169, 0xa9}, {&(0x7f0000e5f000)=""/161, 0xa1}, {&(0x7f0000d8c000)}, {&(0x7f0000d1d000-0xa2)=""/162, 0xa2}, {&(0x7f0000edf000)=""/48, 0x30}, {&(0x7f00004a2000)=""/85, 0x55}, {&(0x7f00003a9000)=""/74, 0x4a}, {&(0x7f0000e32000)=""/58, 0x3a}], 0xa, &(0x7f0000812000-0x2a)=""/42, 0x2a, 0x5}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/15 22:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80807, 0x7, &(0x7f00009fa000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000726000-0x2c)={0x7, 0x5, 0x9, 0x7f, 0x4, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000066c000-0x20)={r1, &(0x7f0000086000-0xd2)="c8a5336225f01845217f1ed340c034239dcdf3515a0528edd5edba3353df17ddfabcd015f10c2e2199480ad089cce8b32eb1f0e45e2ac29f400b4c196aac34419a9d89a18300409f6c5c4f149e4e2114db7651c7a548e537ae1c96a20b74470ef42d9bdf26ae6bd569c7501c6b44cd1c05d0208247928e3b2052ae9525748cbf7115264d361a564231c3df6200b1e7efffde43cb1545d6f5e5e0729951603ac0de54cba00d6166c7681a0a3942b63a098841cf441b0f1f3da393d602105f37196f2ea71fd513942e93b8c30b2223f16c23ee", &(0x7f0000148000-0x5c)="59d43fc1de5ee6de8760d9ffc8317d34e9fa80472ce8bfa3215fd42fa3ac81f5cfd2a330124310859bb8c9331e74f1c7ce4350c698393371ff252039a86b1c7f753b832c263eb93ab2e5cabee0e611e9575a3fcb80ab390c63c54a4d"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b1000-0x20)={r2, &(0x7f000001d000-0x6d)="d369f29301f9a6e9ff439fe0b44014634748ae2dc70f965f0276e584fea2ca841fc2e52fd1c261860de1692109626d4ad94b9742f7e300f9f7a4df14959cf09e10d87ddd02a74c9a1302126b90ac6f4a27dd01f340756b8669f5fa39d02c58139aecf86cbb66cf58b988d3c296", &(0x7f0000006000)="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"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r2, &(0x7f00001d4000)}, 0x10) 2018/02/15 22:42:53 executing program 0: r0 = perf_event_open(&(0x7f000078f000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0x7, 0x80, 0x1, 0x0, 0x3, 0x1, 0x8, 0x1, 0x9b, 0x0, 0xffffffff, 0x9, 0x3, 0xc772862, 0x2, 0x5, 0xfffffffffffffffb, 0xffffffffffff4c94, 0x337, 0xf0, 0x7fffffff, 0x8, 0x9, 0x2, 0xffff, 0x1, 0x7, 0xffff, 0x3, 0x3, 0xffffffff00000000, 0x5, 0x9, 0x400, 0x5, 0x0, 0x101, 0x5, @perf_config_ext={0x7, 0x4}, 0x2, 0x1ff, 0x800, 0x1, 0x5, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000938000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001cf000)={0x3, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) mount(&(0x7f00008cc000)='./file0\x00', &(0x7f000010a000)='./file0\x00', &(0x7f0000f64000)='udf\x00', 0x1000, 0x0) 2018/02/15 22:42:53 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x16, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000f71000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0xfffffffffffffe1f) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f76000-0x78)={0x3, 0x78, 0x80000001, 0x3f305d62, 0x1, 0x4, 0x0, 0x80000000, 0x10, 0x6, 0x10001, 0x9, 0x80000000, 0x8, 0x2, 0x1000, 0x9, 0x8, 0x581e, 0xffffffffffffffff, 0x4, 0x1000, 0xcc62, 0x8, 0x7, 0x6, 0x8, 0x1a1, 0xf4bb, 0x2, 0x2, 0x100000000, 0x0, 0xf373f95, 0x10001, 0x6, 0x1, 0x7, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f00004c3000-0x1), 0x8}, 0x4, 0xd7, 0x8001, 0x5, 0x100, 0x800, 0x5}, 0x0, 0x100000000, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000-0x28)={r0, 0x0, 0x31, 0x5f, &(0x7f0000f75000)="55082ce8dd9bd9470c5f736d38cd56846b5d5aae63a4030eec71496d969c66d93a2a753e348b0b18dc59f2fa096a0d1690", &(0x7f0000f75000)=""/95, 0x4, 0x3e03}, 0x28) 2018/02/15 22:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x1, &(0x7f0000066000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000577000-0x8)) mount(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f000045d000-0x8)='./file0\x00', &(0x7f0000a54000)='hfsplus\x00', 0x2, &(0x7f000047f000-0xb1)="c0663a19fc0ac4d0efeaa23939d4dc05a61e63d002cacca6e0826a9f7185cefb5c26090cfbfe741dd779309dc105540017e8d80dbacaf6790b556bdd447e6c19a85f0762c41627463885b1faf020fa6982101dbed703e70ed2c8c7360ff8f675ab9ef90e0354a9c5630f64ef915c34576d1065b557bea58b0a835685439e4c92dcd38446165936a33ae0054633eed3f9bf5e048e912e8fd0e219d948dc8bf1d670c444ac278579683e2fa931e1dc0e0b47") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) 2018/02/15 22:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x4}, 0x48) 2018/02/15 22:42:53 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) r1 = getpid() perf_event_open(&(0x7f0000007000-0x78)={0x2, 0x78, 0xc3, 0x4, 0x7, 0x40, 0x0, 0x8000, 0x200, 0x2, 0x80, 0x3, 0x404047f9, 0x2, 0x1fe5, 0x8, 0xf2dc, 0x1, 0x7, 0xfffffffffffffffd, 0x6, 0x1ff, 0x8, 0xeb5, 0x5, 0x4, 0x1ff, 0x8001, 0x3, 0x101, 0x7, 0x0, 0x6, 0x100000000, 0x9f, 0x8000, 0x6, 0x8000, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x374}, 0x1, 0x29, 0x1c8a0590, 0x0, 0x3, 0x7, 0xb8}, r1, 0x7fff, r0, 0x5) 2018/02/15 22:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x5, 0x1b, &(0x7f00009f8000-0x8)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b8d000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d6c000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000257000)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8983, &(0x7f00001a4000)={0xffffffffffffffff}) 2018/02/15 22:42:53 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={0x0, 0x0, &(0x7f0000f30000)=[{&(0x7f0000384000)="85489a72f528924b67d649acfeb979f471b7e5c730d01c7c8354f0aabc1f4b89ac18ea41194e77949d5c97c2fd3e8d043067", 0x32}], 0x1, &(0x7f00008b8000)=[{0xf0, 0x119, 0x0, "f9b539d009627b9ddd591a01d11eb0757e0a35e7ab5a39ec444bc0f3410caa93b8c863a3a2a6d81866959df3e1f70ca7c0f0f2f54ad448eb03df2ddfaef42f182584afdfe376e33b738802f9be2226d072332389559a19244d101eb9bae1f84a8255fc2fd71b01d96ef7a717d86048a62370b8a0d9b78ca1ae2d47edece6d643484bdaaed30072feec8384ee92ae46c3d0259da07f5c1c2b76263f7f0dc8cbe1c93db7eeab41aab404dd227f2d7b60665e08ebf2dc5b72619cda1116c7db9c639445a1117d7098740d0711edeeee415ff995986c09be72441c"}, {0x30, 0x100, 0x1, "ff4bf403638505f4c582d94eac0332c1bdeabd50b7c1c1d4520d04360c12"}, {0x98, 0x11f, 0x5, "901b1c84a624fbeeac9c999f068891f2f50e36ac8248d882ae4d8431b9396ff076a497841d03999cbc2dff97e1d781f7dd1783dbf30a261b825b6004035d7c9bfcb1ece204d04c330e0fb8eceedeea14323a99d26e26985f5b2a4a806b23912e7134e526a64d2f90d72201861f64008e354b81fadbf1ec8e6402e2ac9868056b9ea3c5135d"}, {0x88, 0x10c, 0x78, "a845b2ae7efb37e05fc7e244a9ef46abebc78ba963b45c516f794c40953231a105ed6331c9aa63eeba826093bf3e5fcdf49743b1d3c7a41bf573a6ba08c366534dc7db6b500b03df9058b360a34d9d29a318031c0f722ee574cb344edb511df370f03249f1cc444c6dec8f5412659dc4efe523"}, {0xd8, 0x117, 0x0, "2f05248f1f03104417f28cd138589b5318fafa49d7bd3e07c8fecc2d72580aa37c42e688dbb7bee5fbb1a1f6347e2b3d25e508e88df1ed536ce99e86781a516a1b43015695b1ebbdec664ce911672ababd0d8f5f933c70817ec96084a4a6ea3ec277ce24e63a9889c94d2648f66cc0f4681670a74f263d7645af39d8914430c15b8d971d902353a5f7d31eda3822eb3e8a226438e6db683c0419155b2d6fe59bfe8be8902e40c3bb807fb535bf67206318f67ad8c575a6030b8036049ce7ca4e7fa5"}, {0x18, 0x3a, 0x180000000000000, "78f7954db7092923"}, {0xf8, 0x10f, 0x6, "cff2c7501de3ea52eeb37c57b2845278db25264d3fa5e947fea51cee02015834863504a41fdf2899f413b01d478388b49c7d4dd564d1ee69cff55784bfcfca81585d0614f2cf90f85dff69ff1c3435dee97fa2e66ff1adf63fff9032e93ef5a01fe8610a982824ace6250962c89272b13691e2e755f885ab0630424fff846dc9e8f3ca574b0fd228d8a377316845c97dbeb58c62e9e275f503a2cce90e4ebed20131816bcbbb33f248331fd72894cf7d05577543072ceaf10eda1d743796737fadd7639d79708578f050bf90b959c514676908af0f8c58c1ee3fc81885b024466f"}, {0xf0, 0x113, 0x7fffffff, "53ce2e2498d38c4d45f7d2b42ab26ed622e477228d86f637fb4222b41804457d8a32a623a18d5c379283e5aef9b772b5aaa5cf893bf92849dabde37cbbf6989ce55afca9bf1552ce54fdd61771954b6320ec8851b4f52aa1ca7243f4ae63e7ce9e68cf35fa679bc447395087f38c246728db4ce733dcde3c4b51652ef6d9231927536fcc242a0b4a6e152b2df1e79582f64d846eb98d5121fe1f2b3c98d742abd1b1f19684be67dccc55e55eb944fc8763ba672e591e60a1332887d5d29c40ac266e1a1ff143d6845d6476212ebe46ba3af2bec22d189414accce7"}, {0x30, 0x101, 0xcf, "1770b6b2c88db4a0945d9d30b62ef705f818b5575638c0d4d662bdb531"}, {0xb8, 0x0, 0x10001, "d69a804aa24cfed1f6788cd01936ed118dd71327fe8c7ebbf6dbd3face0a45474509380bb15b5961f47d9bab7a6086be2d18b8b625068ed7e1f3975a63f81fd136098f6a2d364cc78e4a63a1b5e0419509b1df0b99b0810aacc2d438df5b72a044b6c065b8ec18e4ba8978c391030b4505008d4e288b8d1c24dce1673f672f4e0eaa4f2cf78fab4dc4ff5e1e3373b1799c31004323e83fa7f7201755a4ea0c63589a"}], 0x600}, 0x24008000) 2018/02/15 22:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b47000)={0xf, 0x10001, 0xff, 0x1ff, 0x1b, 0x0, 0x7fff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e24000)={r0, &(0x7f00002c3000+0xc4a)="735ef5d7e696a2763574c5952b8befbd6621e7f25c30787357a06d77420b154c715c16366f6d8f42292db4982c5d419f9514b241af59d953670aef5cfeff6f00573b9e71f2c7d5a721545e3f9b2dfbae75e13b59e9c864af73d18f43de65dfd6ecf1ecf87c812e23390e8fdadc08e4cb6b6897df5352ec118bfef3394e1460c872e8bf6c7ffc5c608fd31dd97126b1e4cf07c89bf0b9db92dbcfa0e2cc75ba4000629b281e85381f3965ed46b64587abf1ca7ab34faad62e2ba75ed94a2a7da0a8f28b69b5ba865d0172e1342d50df37c5965e7c8637b69fd2e034c11387c1a94f77043e3037d1136792f940fb5103e2d6", &(0x7f0000cc0000-0x68)="5349545e15fd10bb3676043d515b58e6a5d43dd71ed71e7fbdce9a45ab773a4b992a8efc8ea5d5f5dbd7b421a39e39cea3684c54459cb216b01527f83e4e1ad4f82411768bb9526da3eb526351f317d7145e77e7fe2d538589f49e9ebd0b86696ed432c8b7e4e014"}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000198000)={0x0, 0x0}) sendmsg(r1, &(0x7f00005e9000-0x38)={&(0x7f0000f33000-0x60)=@nfc_llcp={0x27, 0x1000, 0xff, 0x7, 0x4, 0x4, "1ceb005ef8b8347c90bc6bb7f4da6d0bf17384afad6c59560953aabc86f7377f59ed5287412e9711e1f0753630b3a4947f80fa2ba39dad791af7164e6181d0", 0x9}, 0x60, &(0x7f0000e75000)=[{&(0x7f00005f0000)="7a61db35413441fb2f0400beb8744b02fc8ca8296fa94f3c331df5399e2a97108f74a27cbaf3af6079ddeeab6d5ee6368ab7084e1630941dbaf00d991e0092d58f343756a5ffc147713c1d5be7f026a76ba7945b469b0eb573c0fec95607f0bb51f5588b1f341de170346c895d44f98793f44098ebdb91c3fda3d1b83b88d667fa6e9dc17db4b2d1fc9d4ff180c9271ee643b1173ca11bb83e1337a13fee9c82d847e9e5cd6b65ba2d511b2352d2a54942", 0xb1}, {&(0x7f0000e4e000)="fc8d4219b0b92026bc19ebc1f36d3bde4d8ecd358b48976c41261be83d2c900cddd2a746c3342d03a68157e9edbdc94be7ece6928393317ae7cccf585169fe37fdd2c94e8ab99bbd35506e1a8cb2dc29a59031c56a6978c46f5d8015a687ac7b7fda26bd008e638d6a26dab0ae4cc7a977f3a47f713bd650414726b76de1cad4c8a7848b537a64bfcb8922dc1b59422e07a87c32d70cc672851bca2dd3f4612c68301ba305d540c805c0f3649eca54e261b368a148dcef0b812dee6020091152f861a3be602bda801d6fe089311dc5ffa725d29752d1f2d5789a", 0xda}, {&(0x7f0000b5e000)="70c7af542a8991a246f974c979249db2208598d8a28b68a40953995ee238fac8a04dc04aaeca94b071cebb36880e1b74a2e46610e5f56f1d9f61bd37b0e2479039bc116c970470a0af8ae9e779494b6c7aaa0f3dd3ca71d04d40c54cb77e3ae91e", 0x61}, {&(0x7f0000d33000-0x5e)="aa48b04243ce925efe3ae41b3c3858f10fcdc21c8c8e21cf0dfef915a5ef297e9ee50981db1475ef13929eef0489d32959e46ce114e361a8e5cb2197ca7be6ae094cb841b77d576a11754955c2d3282800f37fb6e2d8835eec192d8a8e3b", 0x5e}, 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0x1000}, {&(0x7f000050f000-0x14)="ab2026c09ee48afbee0ee9bebf12dfad477dfcac", 0x14}, {&(0x7f0000e30000-0x84)="2ab2468e17d26639b965c1210e049317688d4343fd9c2320aa89b8867fe73a555c3ffe0d1ae49c434e1d39b247177f7101bdc30b64d71bfba5d343507635720626451e3e86e549e860173a36bb56773e11d9e760a0f361baa2147aa3aaa0bce98146096ba92312b7dc430b360a37de17f98c34ed50fc9ff95a3755d63849ccb3ec53dd83", 0x84}, {&(0x7f0000852000-0x63)="5432bc0a6617ac6cf85affd49158d9a82fb283e4ff578bb993fb9f0946bf4a4f96aad7ea990048e099aed4d2dbcde6775d3318cb135d85c0821d79a88c9e02611c3ae72176c05697ba904e86165d353158300816474b8d1cf480c9c21ba98acc4f64d2", 0x63}, {&(0x7f0000019000)="46b20f7bcf93dab3589bb60864e572500a0600f566e6520ce95c18aeb14a06897f74f5f84d108f1d6548e264421569e0", 0x30}, {&(0x7f00001a7000)="95af6da5f1382039a1643d803b0f6af857f5243f0c388cee55bb32c8b3b0bc3c08e9b2aa18f9e75210b9525132312642a5fc55c348efb352cf4936512ac0d960786cbe5e89a9d759fcfa9c0f2211e4a642ba6446ca69bac1ab8976", 0x5b}], 0xa, &(0x7f0000841000)=[{0x28, 0x115, 0xff, "bbf467cd127e0c18ca165cae189bbef6c8b553f209fc3dee"}, {0x110, 0x11f, 0x7, "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"}, {0x18, 0x114, 0xc21b, "61ccd971"}, {0xc0, 0x104, 0x1, "e2e40f4123433942975037f29d61cd71f9662eb786622fdd6cbab7f086cfb9e5380684ee56e1b2b81563f55dfebc5723968e6817dc335bdd4534084b46d9f75bb405227477ee2969c5fca5e918ecbcb7cd8d792f8938facbc733eb9d57b71ec18e542270acf97a551a27c39c9ca2c540461bed3e28a9f844952b952d0f9b8a3a2e429c233a11b6c46b6c4e7665425e2ce8fd1fd3126a62140bf6af75b58ffec8188ed6bc5f1de67b6f"}, {0x88, 0x13e, 0x1f, "3258d5e47666fd9f99d57b44c75db7ac29e7ba78e4ea383076b137488b441869c8af6f4b8718e2a18e6a6424fc8afda71761664cbd88d6262625953978688028d7882c205c7453d4460c952773b17fb4f5c097ba6fa8c99d335895cfa65d6dba24ae4b557d4c33c2243ee49fd0425797aa7f39c40851"}, {0xc0, 0x11d, 0x5, "1e60324bc8e4d2bb4e372ed13b4ba09641eb3126f62ea77da52bc6b4604e24ca805039029d934563c8d19e67a8416051faaf543f90842ceb7cd672ca8b65af98f3417f9c347fc0acbeefdadabb9f95a20a88d524226ff6adcee7b07ebc5f54363bb927d5974f6a889edecb30dbd078c6c12bf0d41f86995a3ab4b9d97f06b50e034c28dff8564588fa25a0b43b7686a78d84259786140ff50a00102af7ee70a30396f5732c60e54544c3ad"}, {0xd0, 0x1bb, 0x2, "666aa50e35c52e28c4a5b539b359838759eb6b59cac672e45aa8eccf4fc489e6c8e44230616cf4044a64470bc8331dab073d6a7f573c7be40e224bd515094859d15e633aae4d0e485f2dd45aa2093163948a60d442d1fc2c24135458bfaf03074376a7f18647d93817a0108b8de74f09eea2e6750272ed9ad00f8dab917f57019785ae1b08eb3623f975bd326f6a2d537c437b138e50403bf457154f14d5cb0e3598e5caaa56ceae1b7e24fbd0435f9fa8262550db24d214924f1cf801"}], 0x428, 0x8000}, 0xc010) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a8000)={r2, &(0x7f000003d000-0x76)="384d4aac7f0bb23cba93c022c14251912d3b21e0bb59dcf17afc38d25848e26518d518a6ce09f8de5701df98cd4376cf9333a6a3e2d96bdb9b0b5b46e02a744b1adb3032cf1ec32eaf3cd8e1f942c24b938be79d750d2aebda51de3d7adbf94311bf62c3710619eea3c493c6b0b1b53a3905d3567876"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r2, &(0x7f0000005000), &(0x7f0000987000-0x12)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f000089a000-0x8)) 2018/02/15 22:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7ff, 0x5, 0x0, 0x3, 0x0, 0x4, 0x2000, 0x8, 0x8, 0x9, 0x7, 0xf5, 0x3f, 0x4, 0x10001, 0x4, 0x1, 0x4, 0x4, 0x0, 0xfff, 0x4, 0x3f, 0x72f, 0x40, 0x0, 0x2, 0x10000, 0x4, 0x7c0f, 0x6, 0x8000, 0x4, 0x2, 0x80000000, 0x96, 0x0, 0x57, 0x0, @perf_bp={&(0x7f0000269000-0x1), 0x8}, 0x20020, 0x7fff, 0x3, 0x5, 0x3ff, 0x100000001, 0x1000}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x6, 0x0, 0x7ff, 0x2, 0x0, 0x10000, 0x100, 0x0, 0x3, 0x5, 0xfffffffffffffe01, 0xf1, 0x19e, 0xffff, 0x4, 0x0, 0x5, 0xfffffffffffffeff, 0x5, 0x1, 0x8, 0x9a, 0x6, 0x14, 0x6, 0x3, 0x96, 0x25540db8, 0x8, 0x1, 0x10001, 0x3, 0x768a21f1, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000fbe000), 0xd}, 0x4, 0x26, 0x6, 0x7, 0x5, 0x4, 0x1}, 0x0, 0x36731d, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000065e000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6167) perf_event_open(&(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/02/15 22:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) sendmsg(r1, &(0x7f00005b4000)={&(0x7f000059c000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000766000)=[{&(0x7f0000128000)}, {&(0x7f0000d7a000-0x1000)="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", 0x1000}, {&(0x7f0000d94000-0x39)="763b6586999bc5067aa210350da0f12882cbd4dccda34cd4f04b44bd577a2da69dbf6997a2e1843118dd5fe7634a301e1ba85b0365ff5914fe", 0x39}, {&(0x7f000040d000)="110d2630a7c926ad9c44f30eac1fee09e2c133df5253441fb9a2325520a13aa1ceb125b92eeaa2154f42b8b389307c06d824d7d96da1092cb9cd9e50dbf5e94293403d3b3e47d48e7a44f30129c80a9efd971371a5a7633595c453ed3459e91b55224f55c10850520120ab23ff6a6dac066a9466c6dbfd90b728f7368460b550831cb7273db9499e05506218c031d6c7943da4244833e9dc7f1717d31d8b08026a43d4d0ced49390e8d776d3fc00dce69801e1a0a2b38f8d8200f10f4c084da70d945587a9e85c8aad", 0xc9}, {&(0x7f0000467000+0x4ba)="5e444c2d07d1b59c89f3e1a2019bf7f817a35c374092f5cfc30699dbfad889b95c01033c87bff70e254f0011e4494fa04e2ac963cbd4d0c0e70a9a6b050f16aedc5ceca0777028a0f36c76ce49544a15bb923f91515a00cd342423d3fde0a4700f4839b81e4303bec7f6b68e5068c103383f2ff2396d56dcbe04a2f9825f63d47a2ffd3c171fac43ce482fc34757300ec3d7d2205b32825ff78a9f4f97f1929a9e8c1574528535cc05f8a7242d0e4959d977b14ae172d2b1f6e9f3286d70bf63bd04ff2b229334b6cf9e339dd3bd74c6d57d73a532fbd24bebf527ca223cebd2c97bca862dd7d9064f9148e0c9fe10", 0xef}, {&(0x7f0000d07000)="692fdd0ad6051506af26406d9d18732a5b3ca570ab624841d5da913c5148f0b487af2f64cb7db30f807b338c749ed4081558dbad1b74fcde29749b2226f75f24533bbb043d4b33fcc63cb5315fd6041fba5b", 0x52}, {&(0x7f0000332000)="c5854915d32806fe0ac466f9e619de7f62ea07e4150b662e28a31909146e18bb371f9eb6e6f822b5e6e542f90e94ed38cb0c34565ad74e3dd35635d30328ee573a1f9e8c3d236cbee9d2f16a8d23d2f3761f17a59905ffad85c77eb02dd2a5b792cc3b6c3d3b2e8070d7e1553a60d7b73ec65fb29c88244f13dbddb0b791784865a9a650443c6761db084449e2269efc857f65d2148716d7a3358180b97bb75796d4ee1f9e1adcefdf295851b1f404c9697d60e2f3f32b80ff50f9e605010c8976bcffaa5c25c4552d74fa42f6", 0xcd}, {&(0x7f000082c000)="9d6fcfe07591249e642e467b9e9b3f1783e57760456da9", 0x17}], 0x8, &(0x7f000063a000)=[{0xd0, 0x10b, 0x2800, "bcf54d983c4a6d494986e67fec7b440843dbb617bc24c99542daf9bc9a94b7479ce8b4d677798e641b559e5cfdebaab3e40e47a1749420a2f26db71ac30c34430af3dd3cd91a37fdba25ac1ffdbb60cf3f08370405177c8b2db594955fdc3e6838d7781c0932b25737eb60007abaeba2842ab24a27a21575255c7e323e37ce97e38bc999ba77068ea5d6f67a2bd2df7fa939f0dc1ddfd8a38c5b5c13a5a951740d297dcf0a485738f270b999379abf21d0516c49f134610394f19f11bb"}, {0x28, 0x10a, 0x14, "2dd565fd32f639ec0f7372ccec33c0fed67f"}, {0x100, 0x112, 0x5, "4f95101402dc47dd0f938bf869b8896d09934e6ca5381e73f82dee217d21ff25d8436fd1572819034292ea93c10a5447638adbe661fa11da2820b5b4a524f7ed97b605e68bcbae444ac31b13199bc356f2ad1ad8ba2aa67156c758ce590b25cbe92f42c8eaccdc6dfec838815626da0215cf685d9029ccd95924c17cecd5fd8a4f2d4fb334b39e59c5d525811756da071116c8629e1989a394c300119ce5e969c659fb6d481165178130dd2bd1c395a5efce6166f313c9d060a5e3a898912bfcbb6c15c7f91a45e59614de98df1df4ef22eef13df21e3f61b64aedf37608ff152da19f3ec2710fe89d"}, {0xb0, 0x102, 0x1, "512479d80fa7f17e88bcd7759283043b3de094025046f5547ec615b74f22aa982bda7f7c5e904d06b0c04e5e5b28316848951747cc4adee225468a7d86bb3663fcd82769fc2997eca04b8110470ee600abb62786d56a178778c89e0f8b0686e65c1cef4da8780997b2b4dbdbd9d7247b1e27d34217987a7bbdca08e0dbf5cc478f83df904dbc842eceee6324705e18ef431015471d62679c330492"}, {0x20, 0x10f, 0x5, "720d35edcd549575311d00fa17"}, {0x78, 0x11b, 0x20, "d5724bc43bd0090d9cafdced888613121184312fe5ebe09d9743784699ca5b8e792124fe4db510fc2727a27926dc9ef299fa4c58cf18a5c030a22aa2c7fbbdf5b046b7341ee72ae651b91a119a6891cc4f4bb88f512a6f64d9b74e3610609850863d"}], 0x340, 0x8000}, 0x8004) close(r1) close(r0) 2018/02/15 22:42:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000001a000)={&(0x7f0000014000)=@can={0x0, 0x0}, 0x10, &(0x7f0000023000-0x30)=[{&(0x7f0000002000)=""/137, 0x89}, {&(0x7f0000023000-0x17)=""/23, 0x17}, {&(0x7f0000023000-0xba)=""/186, 0xba}], 0x3, 0x0, 0x0, 0x4}, 0x2001) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x7, 0x13, &(0x7f000000d000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x45, 0xb, 0x3, 0x5, 0x51}, @generic={0x0, 0x3f, 0x7}, @alu={0x7, 0x6, 0x9, 0x0, 0x9, 0x108, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x6, 0x0, 0x81}, @alu={0x4, 0x5, 0x0, 0xf, 0x7, 0x40, 0x1}], {0x95}}, &(0x7f0000022000)='syzkaller\x00', 0x100000001, 0xe6, &(0x7f0000009000-0xe6)=""/230, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000025000-0x38)={&(0x7f000000d000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000010000)=[{&(0x7f000001d000-0x8b)="84737351abcbec60a44adae1e194fbe81fdac74354d24992999770b6171a43204feb7bcac874a5e6317d0b1e0dd059ca2ca390455353c4638d19325ce29ba05bb1f1781cefe89369fa2651e17aff9a28618f95c7d7cc4e5b4ca84ba4d79436846d18bf0f0572fc40851f92dad50799d922ed7c493839e4825bae41fa4c707d27ea64f1c9f75fa9b70e1055", 0x8b}, {&(0x7f0000006000-0x4f)="e6bf7825d4b73575a1148adc4dad41564ea41ab6eb705847402b351727a8bbadd631bdc0a04474efe405b2ef3ac4f634b966f391396a44d506e5a4ab3bb5e7f9ad90ee74565c3dad3b1804e67905a2", 0x4f}, {&(0x7f0000024000)="32178eb75e5428", 0x7}, {&(0x7f0000025000-0xa)="1bb48409d4b4b25e2f7b", 0xa}, {&(0x7f0000025000-0x1000)="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{0xd0, 0x0, 0x3, "960aa2b209477cc94eb2f6d77eb8d063169c6c1bcd54f18cc34bbbc48b6a5f6c0e34ae45e4a0a5f8aef9188643dd9f0d498b2a9cd400019496b088802f2b55005fc2f1bfc7cd7da9586c934ef179ffcca372c3a0a0beb4c228294210c5afb34baf77b8fe6792c04b09f7ce516157256a5ed3ed9fa7fd06986ec7c1e132dc4daa6af177223352b9b07cc8127ca932831550bc43b50b95d87266f56b21e76115bfc318ad90288fe5b36206e8b50c9e55ae84048758f8313059fade8f71e0aa"}, {0xc0, 0x1ff, 0x100000001, "7cf9baad06e25bce31655bd3c72193e0f18b20642c14951c9f33105e410188453a6af70c812574d79fd0cb13cbc289b120bde286f91d9b5120887e5f7d4aeefb8afd4e6f03642c24b03be6ceba702c39fcf8a41d9365e8b8ddc9af78db8b972782aa1361ff8a528d3beb0098fecffad65fa886d72c3cf8c2346e6b7cdcd02e1ecd5970cbab8e7912371ad0d1fa3e0b27a47860237effe62ef8392b5ee7f478b108016ea8b74029cc42"}], 0x11a0, 0x8000}, 0x24004804) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000), &(0x7f000000a000)="23d51ec06d1e8399b0b9af2bff597f7ea74bdd3ed4143b4dacae6db8313eca33008296762abbdcf00f4dcaa24cbbab789d55c390f83eb24d3a4824f9e2488f1dbb194549d638eb2579d8b4249816c5bd46738c4fc83fb89b56c789d4c79f70d90cc3f77e08617e46fce6dc77f12c64a5caedbb6bcefd6b4a7998258b7f4668f750a855ae50f0d4a677273d3eacd4fa5b17f524f400b40194458aea5127c344da0e057067004d504597c8581a8a217d6e0eea086cac27cd93835947b71f050eae3f6abaec98de828a514c3d371142e16aac548073eafece34a5064a0b557bf2e9a1c0bb20d775d0ee0e253cb16361a3d531f2865fbb"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 22:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d9000)={0xf, 0x80, 0xfffffffffffffffe, 0x0, 0x3, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000101000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7e000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00008e0000-0x38)={&(0x7f000019e000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x1, {0xa, 0x0, 0x91, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f00004a9000-0x80)=[{&(0x7f0000386000)="23d5ba1d1cccea35141ab03888068ac2d21f56bea73bdbaa4850993a558331eaeff9bef0953a9db33730536c6d92d430cf1cf3a2e627fc48865a000d3ce686785eeeb803275773d141c1a7918e95a5c984312ec1289c5db1972dc2a77a3cad83559c766bb98723e0d3e002818bd01173fb74f3b4c13b9bfd1af63b2eb013b5e69f9e9e665c9b1035b8b0015236f16de871c3693481da0401ae64997e06a24bdb36b34c8b3d43b7904b8802a0fa9903bfe8c743f8aea083499875ee8de852728f336913c11ef518f9af0283cb2ac5d8134fa724ccc191f5ebf455a018d06465d8dc2546783f25", 0xe6}, {&(0x7f0000f1c000)="df33891cb6f336d003c1eb39056cab0402569fea6721e2ce0b4666f8e955f16b6e889c053fd488d892a0d61c8c56d07a8427299d46e08d97ab020ef5cb9aec8301f9a237a2f4189af2f1bc556d72f1e9079f9c95a9dd45", 0x57}, {&(0x7f000020b000)="8a5bafca94c40861fc2b19466ec6163308d0805a8d20e6e5b401840166b5c512e5849b734ee2ef800848372d5c5fa75b44cf50bb382164321e01e8035c0a7eb872a7a2ef83679795cf1b5daf9ca38aa2f1d7040aa92506b64012a45ad802628f18ea0c024a3bb387220cf6444e35b5d868e99b32f5a3624dd44ebb3ef100d43ff17185f9a10fe1283471ac5e89f9da52ec8d94c58da4d2c8aa472792a9667efc7939c3", 0xa3}, {&(0x7f0000e85000-0x1000)="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", 0x1000}, {&(0x7f0000e85000)="d09ab1cc58b40d5e3c17a14c487c8c3eecc842abe1692ada98c21dfeb445e99a084ebc8c274b914c9e16f542474d9d6e6ab32190201d1f5e41", 0x39}, {&(0x7f0000dcc000-0x82)="1a800a4462025bd17b1af47f8bdf99da2e297920ffcfbd5cd83a5b237770c8319cdd8a36bcef421dfb947df35bdd2f3ce420637720bdf509952b4d71dcd9dab87cdc84e30019923829551d9b25398491fab5cadae685adfdd48ea3271ab207ba10d94eba216ea5ec1690a5aa9a3911c24b1a20682dc85b7617d28ac7207f78331546", 0x82}, {&(0x7f0000929000)="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", 0xfb}, {&(0x7f0000d45000)}], 0x8, 0x0, 0x0, 0x800}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d8000)={r0, &(0x7f0000c8c000-0x81)="637484ffd6ae610e816f560b0d46b374ff1dcdd703aee0c91bf6b627657d12cda97dd2dbb5f3a2a3439113a36a151454dacbbb0c35e76bf6b4abd39a60e5e584efe42f29aa2639f08b4f079027b9ba13fe2531dff1c71187c49e0d18ac6987f083e7f31cee6403d783b950a220bc60d4efa197bc1ebb77554367b9eff0a43367be", &(0x7f0000181000-0xa1)="3300261ad0bfb9b9b3332f03d4ac750d20da2f7b8e12286f94b6cc7b76b2ba58b5c2efdb94ff3e98e58f58500e3800d038f39c7587d204458b3b74435bc4e291e5f3eed420ef7cdb369fd9610c8dec8f6856bd7cd7a988f84839e6811a34bd10fe3d2e07e1a24b5aa7d2d0c5d22a32966ecee1b513e95e9db1bcade4d731bf9101a97895b0594faaf30367b4d08ed277ad07269e6d27ed83b381f9d6c2e279f475", 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009d5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000722000)={r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) [ 83.939553] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000a000)=0x10fca8ef) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000b000)=0x3) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x98a8, &(0x7f0000c14000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f30000-0x1)='\x00') 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, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f9a000-0x2c)={0x7, 0x5, 0x1, 0x9, 0x10, 0xffffffffffffff9c, 0x1000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5a000)={0xf, 0x7fff, 0x2, 0x80000000, 0x1, r0, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000db9000)={0xd, 0x2, &(0x7f00002a7000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000246000)='syzkaller\x00', 0x9, 0x6, &(0x7f0000275000-0x6)=""/6, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000096d000-0x10)={r1, 0x50, &(0x7f0000360000-0x50)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000), &(0x7f0000000000), 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000001000)="cc12b502114950593004e38c10cbda89a5a69987ccf38b34caf71b28306546cbc3c77801e8ad6797152daeda5abc518ffb2bb7ecbb130c621221e6bdb511d1e721e9870c2cc2ea11ba8048ecf35f95f7f31324e4f8e1d589cb2bc72c365bd1ee4281963284b1d360fd4b4fd7d3b80c273de494dbc2f857a6cbd9401a70784f63849a6639c08063b84874dd2b090f9988a15d55a794c046b4150ac231e9bdc496bd5403ac604de50f4db0ef23e4c854d525380fdca6a2edad959ce3c74a262aafdbcc7b818b4dcc07dceaa84399", &(0x7f0000002000-0x9e)=""/158}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00002a5000)={0x7, 0x78, 0x2, 0x7, 0xfffffffffffffff9, 0x8000, 0x0, 0x0, 0x8, 0x7, 0xc26, 0x3f6e, 0x4, 0x4, 0xfffffffffffffbff, 0x7, 0xe59c, 0x7f, 0x1, 0x20, 0x8, 0x7fffffff, 0x8000, 0x5, 0x4, 0x8, 0x3, 0x100, 0x5, 0x400, 0x80000001, 0x80000000, 0x4, 0x3, 0x6, 0x0, 0x200, 0x100000000, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f00009f3000)}, 0x200, 0x4, 0x100000001, 0x1, 0x7, 0x8, 0xfffffffffffffbff}, r1, 0x4000, r0, 0x1) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003ea000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x145) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x2, &(0x7f00009d0000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000e14000)={0x1, 0x78, 0x2, 0x1, 0x80000001, 0x1, 0x0, 0x3f, 0x13, 0xd, 0x5, 0x7, 0x0, 0x8, 0x8001, 0x80, 0x0, 0x39, 0x3, 0x8, 0x0, 0x9, 0xb99, 0x6d5, 0x200, 0x40af639f, 0x80000001, 0x5, 0x200, 0x3, 0xed, 0x3, 0x401, 0x8, 0x1, 0x5, 0x8000, 0x6e3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d3a000), 0xc}, 0x4400, 0xfff, 0x17c, 0x7, 0x3, 0xff, 0x80000001}, r2, 0x4, r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1c, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000634000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0x3da}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000be6000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ee000)={&(0x7f0000d2c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003bc000+0xa35)={r0, &(0x7f00007c4000-0x1000)="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", &(0x7f0000040000-0x35)="5fa01d8a5662bcc821a5b24e2dd89b2c76c76eadcd83be1380db39794ef693236698b05c5ca61ab69cd358ba7469c6daafeda6290c", 0x3}, 0x20) r1 = perf_event_open(&(0x7f0000946000-0x78)={0x5, 0x78, 0x71, 0x7, 0x1, 0x6, 0x0, 0x8000, 0x20, 0x8, 0x0, 0x2, 0x2, 0xeb9, 0x37d, 0x1, 0xbc, 0x3, 0x401, 0x7fffffff, 0x100, 0x3f, 0x1, 0x2, 0x0, 0x134, 0xff, 0x3, 0x401, 0xffffffffffffffff, 0x3, 0x9, 0x0, 0x0, 0xc55294b, 0x2, 0x0, 0x8, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000303000-0x1), 0x4}, 0x8, 0x6, 0x9, 0x3, 0x40, 0x1, 0x8}, 0xffffffffffffffff, 0xacd4, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socketpair(0x9, 0x80002, 0x2, &(0x7f00001c3000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000045e000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000975000)={r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004c8000)={r3, 0x50, &(0x7f0000f74000)}, 0x10) 2018/02/15 22:42:54 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000368000-0x8)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000810000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e96000)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000155000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00002a5000-0x4)=r0, 0x4) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d63000)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f00006e2000)={0x4, 0x78, 0x7, 0x43f75b2f, 0x4, 0x1000, 0x0, 0x0, 0x40000, 0x4, 0x6, 0x242, 0xfffffffffffff29d, 0x3, 0x1136, 0x4, 0x2, 0x5, 0x7, 0x0, 0x0, 0x9, 0x5, 0xdd, 0x81, 0x2, 0x6, 0x8, 0x9, 0x1, 0x4, 0x3f, 0x4, 0x1, 0x9, 0x2, 0x7fffffff, 0xfffffffffffff9bd, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x10002, 0xfffffffffffffffd, 0x7, 0x5, 0x900000, 0x9, 0x4}, 0x0, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_config_ext={0x575, 0xde91}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1a000-0x2c)={0x5, 0x37f, 0x8, 0x9, 0x10, 0x0, 0x9}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003da000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000062d000)={r2, 0x50, &(0x7f0000b9e000)}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) recvmsg(0xffffffffffffff9c, &(0x7f0000917000-0x38)={&(0x7f000017b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000cfe000)=[{&(0x7f0000feb000-0x21)=""/33, 0x21}, {&(0x7f0000733000-0x33)=""/51, 0x33}, {&(0x7f00007aa000-0x42)=""/66, 0x42}, {&(0x7f0000694000-0x4f)=""/79, 0x4f}, {&(0x7f0000b6a000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x8}, 0x2) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d92000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000950000-0x28)={r4, 0x0, 0xe7, 0x69, &(0x7f000036b000)="183bae1ef54d87b58dedc04fd4f5fd1df3aa972edbf0b2445f07b7b25c30cf47d52692e2e5817d2d47a1d073a2aa5405de3b4f778ad61e3a290005c89dbb1d168fe400812d7dce12a95b5b05a16ffd14153fdf7d1e02beeb49e2e59cb1ae07b488857c1a2617fd26593776371930b4a5bbab42caf871963e18c0e78b8aee5a6210e0d4d1f373e2dc0833b118b2caa717b879b713503af717fa0b223a948da35944ed55c2ff94c9a3a5cdf5daf7f400cab861448b6d61001cfdbb360dd9f8021eb4fe0a7e79cb30d4662623031410411514ffc58f80b78519d4f544f0b3b97dff20edf5f25177ca", &(0x7f0000537000)=""/105, 0xbbf, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000b2f000)={0xf, 0x8, &(0x7f0000678000-0x40)=@raw=[@ldst={0x0, 0x0, 0x3, 0x5, 0x9, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x200, 0x7, 0x9, 0xb, 0x20, 0xffffffffffffffff}, @generic={0x100000000, 0x8, 0x8, 0x4}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f000053d000)='GPL\x00', 0x6, 0xc0, &(0x7f0000c2a000)=""/192, 0x0, 0x1, [], r3}, 0x48) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x0, &(0x7f0000d3a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r1) recvmsg(r1, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xe, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0xcd}], 0x1, &(0x7f0000c7c000)=""/4096, 0xd68}, 0x0) recvmsg$kcm(r0, &(0x7f00008f6000-0x38)={&(0x7f00001b6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0xa0)=[{&(0x7f0000587000)=""/166, 0xa6}, {&(0x7f00001e3000)=""/120, 0x78}, {&(0x7f0000f97000-0x5e)=""/94, 0x5e}, {&(0x7f000067e000)=""/6, 0x6}, {&(0x7f0000883000-0x2d)=""/45, 0x2d}, {&(0x7f0000fe6000)=""/35, 0x23}, {&(0x7f0000d15000-0x5b)=""/91, 0x5b}, {&(0x7f0000560000-0xfe)=""/254, 0xfe}, {&(0x7f000028a000)=""/4096, 0x1000}, {&(0x7f0000046000)=""/58, 0x3a}], 0xa, &(0x7f00001d7000-0x75)=""/117, 0x75, 0x5}, 0x10061) recvmsg(r1, &(0x7f0000998000-0x38)={&(0x7f0000f23000-0x10)=@nfc, 0x10, &(0x7f0000a24000)=[{&(0x7f0000125000-0x4d)=""/77, 0x4d}], 0x1, &(0x7f00003e3000-0xab)=""/171, 0xab, 0xfffffffffffffffb}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000967000-0x48)={0xf, 0x4, &(0x7f0000513000)=@raw=[@jmp={0x5, 0x9, 0xf, 0xb, 0x7, 0x6, 0x10}, @map={0x18, 0xc, 0x1, 0x0, r1}], &(0x7f0000534000)='GPL\x00', 0xc547, 0x22, &(0x7f0000a81000)=""/34, 0x41100, 0x1, [], r2}, 0x48) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x9f0b, 0xf0ee, 0x3, 0xab50b2a1b69595a6, 0xffffffffffffff9c, 0xffffffffffffffb8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7514, 0x8, 0x9, 0xb, r0, 0x35be}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a4e000-0x4)={r1}) socketpair(0xb, 0xa, 0xff, &(0x7f0000e6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) socketpair(0x8, 0xa, 0x3f, &(0x7f0000001000-0x8)) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) close(r3) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df8000)={r0, 0x5, &(0x7f0000c2a000-0x28)}, 0xe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001b0000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c50000-0x4)=0xffffffff, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002d9000-0x4)=r2, 0x4) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000917000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f00004cc000)=[{&(0x7f00002ee000)=""/67, 0x43}, {&(0x7f000081e000-0x49)=""/73, 0x49}, {&(0x7f0000f60000)=""/209, 0xd1}, {&(0x7f0000c78000)=""/43, 0x2b}], 0x4, &(0x7f0000704000-0xe6)=""/230, 0xe6, 0x9c8}, 0x1) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r0, &(0x7f000001e000)="ce0a383b5cb573f0062df99b551fb35e00974742fe1a9a28bfe2d8a90e8c0a7bf049aa5bd53306634e579919c0327f8523799d1662af1d0061400cfa1193f93654a6731de589b81ad93999fdbb01dfe5f7c5349bf25d1a2b0fd09684e271358892d1b5c126407def8b6a3df96b12b8c3fb180e809e1db160d733aed694c1eeff4a30326a5986b332c7803283e2da2da043c356"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f34000)={&(0x7f0000a46000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0xa85, 0x2000000, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008a6000)={r1, &(0x7f0000eeb000)="84f9976593199a1e55dea76b30009acf68a83572866e1aec24a48c2656bba85b456e30f6f28487ee14e127047035967eb010e908f02cd699424cd46099a41d1ada012e916908a4a1d218d3f632c630fa36d26d917bfffeb7fa7feb145bf16b152a4df3e01c42cacc6226a1235a0c53af9552a210a8e472d6101657c1c04e2d682d9c2c865a5b63bc2632b816b01c4d83f1759ee0e66aefb9c9c48cdf0a006c1d053ec631760abdbcf4fcb617aed09f3d8a14e96bb6a27690ac0408a42cf825577638a7d265eaf9c1119e5c3fff3b96d7128d93", &(0x7f00005cb000-0x76)=""/118}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000943000-0x10)={r0, 0x28, &(0x7f00000b1000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000017f000)={r2, 0x20}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000058f000)={&(0x7f0000755000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007b5000)={r1, &(0x7f000062a000)="d1648a847a13c6d4159021d63b2b4a862c368bd4650d0bebdd4d67d53e280aa02b013b1bee085b4d4178038f86b1e934c5644cccd47cd402d8453528b0530facec6887638edb190a6dc7b1c365c3d72a31816b0cb0d1e205b120d260cc8f665b2a891565179c2ca49af6c334f77a7046a378eeb7e1e9569c13099cc654c4f93ffc282b9f0ffde0d9f9656373ca4138be08de26edef3710f827ce6b214d8d5ee3df6daa76ee7a2c9fdf5240e181cc139da27b6da7e6d2e3de90a6bb9c1d842d9583f45f32711bd7f413a5a964151388f9c303764b3adb0c2ffae8e4fd6c30ddd8ac", &(0x7f0000d5f000-0x9a)=""/154}, 0x18) 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair(0x9, 0x80003, 0x3, &(0x7f00005cf000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00003ea000-0x38)={&(0x7f0000c45000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000ae0000-0x40)=[{&(0x7f0000ac5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c4000)=""/254, 0xfe}, {&(0x7f000087a000-0x36)=""/54, 0x36}, {&(0x7f0000d7d000-0x1e)=""/30, 0x1e}], 0x4, &(0x7f000047f000-0x52)=""/82, 0x52, 0x4}, 0x0) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dba000)={0x5, 0x78, 0x9, 0x3, 0x0, 0x1fffffffc, 0x0, 0xffffffffffffffff, 0x2400, 0x2, 0x3, 0x6, 0xec3c, 0x0, 0x20, 0x40, 0x7, 0x4, 0x8000, 0x3f, 0x7fffffff, 0x5, 0xfffffffffffffff9, 0x3f, 0xffffffff, 0x3, 0x8001, 0x0, 0x4, 0x9, 0x7, 0x101, 0x0, 0x9, 0xaeb8, 0x4, 0x100000001, 0x7ff, 0x0, 0x53, 0x1, @perf_config_ext={0xffffffff, 0x2000000000000}, 0x7340, 0x80, 0x0, 0x0, 0x7ff, 0x7fffffff, 0x1ff}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00008f3000)={&(0x7f0000004000)='./file0/file0\x00', 0x0, 0x8}, 0xfffffc8f) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000093e000)='\'\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f73000)='./file0\x00', 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)) r0 = perf_event_open(&(0x7f0000c71000)={0x1, 0x78, 0xe7, 0x5, 0x5, 0x1, 0x0, 0x2, 0x1000, 0x2, 0x81, 0x1734, 0x100000000, 0x2, 0x7, 0x6706, 0x1000, 0xff, 0x5c94, 0x100000001, 0x1, 0x2, 0x10001, 0x9, 0x5, 0x8, 0x3, 0xfffffffffffff000, 0x1, 0x6, 0x3f, 0x4, 0x27, 0xdb, 0x0, 0x20, 0x1, 0x401, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000231000), 0x7}, 0xc008, 0xfffffffffffffffd, 0x5, 0x7, 0x400, 0xf0, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000334000-0x1f)="6c6edd6fc4d15035cc4fa463a0afaf17ffab5c8abc4ab49a580f28866954c5") 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000792000-0xc)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c2000)={&(0x7f00002f1000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000792000)={&(0x7f0000793000-0x8)='./file1\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000473000-0xc)={&(0x7f0000791000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a52000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bb2000)={&(0x7f000041e000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000593000-0x10)={r2, 0x50, &(0x7f0000cc4000)}, 0x10) socketpair(0x13, 0x800, 0x2, &(0x7f0000478000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1, 0x0}, 0x10000000000004) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d39000-0x8)={r1, r4}) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r4, &(0x7f0000c58000-0x38)={&(0x7f00004e0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000fa9000)=[{&(0x7f000091f000-0xeb)=""/235, 0xeb}, {&(0x7f000063d000-0xe1)=""/225, 0xfffffffffffffe67}, {&(0x7f0000d59000)=""/23, 0x17}, {&(0x7f000029c000-0x9d)=""/157, 0x9d}], 0x4, 0x0, 0x0, 0x8}, 0x40000000) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000532000)=r4, 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000b10000-0x38)={&(0x7f0000d71000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000c26000)=[], 0x0, &(0x7f000079a000-0x5)=""/5, 0x5, 0x1c0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d63000)={0x6, 0x9, &(0x7f00005a3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, [@alu={0x7, 0x5, 0x2, 0x7, 0x9, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000893000-0xa)='syzkaller\x00', 0x8, 0x57, &(0x7f0000956000-0x57)=""/87, 0x41000, 0x1, [], r5}, 0x48) sendmsg(r0, &(0x7f0000be6000)={&(0x7f000037d000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000a80000)=[{&(0x7f0000744000)='*', 0x1}], 0x1, &(0x7f0000a43000)=[]}, 0x0) sendmsg$kcm(r3, &(0x7f0000bbe000)={0x0, 0x0, &(0x7f00007f2000-0x20)=[{&(0x7f0000e5d000)="dd6386930305e76ff1f4154f7a524e335d1886f3156f1946029e6048665f46ba13efcac6d19c7cbe54867123efa89eccd7eac795b599a57f50c3662b60a2eed8cdad7396f0370ef0661c7498", 0x4c}, {&(0x7f0000311000)="f8ce9751a039ddda1afdc2a0fb98359f21547b855773afe599a03e2a0ee56152a51f0f6e842d7a19ea8d5e1736b5a2067f0aea49dafc19779656fde05e69dae5cca938ddc64e1ba8bc6f2c85528b042e65432e", 0x53}], 0x2, &(0x7f00002fa000-0x1230)=[{0x100, 0x0, 0x3, "8dfdcea16cd2abc468870f112cde214efb39ae763bd75f1d3b7e70772d0bbafc449a904b22c0005ab84ae5b53c7be96db9a3591bd7fdc4964fd406572265139bde901c2fc992479d82eb3825405fc80212797bb0e202bd42b70d19ef1988a44c56409ff5d7a160452cd8d804b20ebf08fb4d11fab98878cca6117eda67cbaf7e0313d381354b7dacf92dc703a1b351c9a5079172a923e07174d5f9b6347fc2b32120aae764608ceefce6d1661db3903375c3a906e229f8fccc867721b88700372ad4ac31e97811e31a0d9e363afad167dbd345f32aa8ce90861927a1e644aaca3db461ec738106f0f7f17c4321"}, {0xb0, 0x115, 0x5, "15431721c18268f08f7ffb4c738b46533b15191c673a6b412178da3b926b84341cd1ef1763db8cad696e1a0216981f7e716908c91c81b07bf9b12601238ed83c1fa6a1291562de50496790d0abe4258b4b806be6e80628f6457c6231e42c35927649e177587db98921a26f39dd4c5606299c6e995efa528bcf6ba23c734260b19992f968783c6e64431c2316678e54db995e3d8b32f025e454f0249cdb41a9c2"}, {0x38, 0x107, 0x1f, "2d907fcc6a2c1fbe5139804a3885aa221214c036deb2db2159ff585a3323a97a786109"}, {0x38, 0x12d, 0x5, "7df57e5a1e54d920afb0f2f765ccef9476e62c97ab1e8b4bbd6853c69a37d77bb9baa4"}, {0x1010, 0x12b, 0x8, "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0x1230, 0x20008880}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000159000)) sendmsg(r0, &(0x7f000023f000-0x38)={&(0x7f0000ca1000)=@nfc={0x27, 0x8001, 0x20, 0x7}, 0x10, &(0x7f0000813000-0xa0)=[{&(0x7f00002a6000-0x1f)="0eafedabe250319a82db563b90d50d6ef7c6c0e3077de25ce0c9e2b7661c94", 0x1f}, {&(0x7f0000322000)="7b16432f01be77e761fa5ae3d511985ba3bd6ed41d093b53dc7c2d02efb0f958f74b53df004f893c50e860b4232c6c92ebb8e329f0f7134db1a8a9c46380de251860723f075824fe259d2431bcb60e81b75330ce1ed52007edb4e04e1f0d8a60e7174f67024929dc25f9c80d8cd38b53608c844aa0b7729eefc4956b", 0x7c}, {&(0x7f00002e4000)="d48afce8ad59309278cc565712345dd58ad74cf4ff00bca088e393c77734f68a2e232b8dbe1b95322051d5d9ce0b216fa2e2ede6c9322e3ac7d18034e8e76f1064336ebafbca08b62cb168293c21adb164fb4056dc39f7f9cb429c63774970dc8b47ce02fa56ece834411f612b239419064d8ef2a4e8b6d183146abad900855871bba5d29912a7fde0392cf57be36a2f34737772a2a00149e0374b0d31c3cf9781fef7c3892b10ede5aaa6d3c097a4896a0f9c38fd58763874e67db0314aef0efa6a18ba9197c2223993c8065f403f4e3b045dffb2f540cd3522b9c41c54c10b8d", 0xe1}, {&(0x7f0000d0e000-0x1000)="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", 0x1000}, {&(0x7f00002b2000-0xf1)="d50735084d4766a21666b07a66d3a722333e9adf5e79afd1c02c0e826c567283464378e8274fc31e1450ae4c19fbb96924df7a0eea24e6c65ddc470938416c44371be0997d4901c40a40b5af426075954a2a551f5246818341da3e70d145e308b62a56b2ab29fdddd626261530fef913bbbf3103d7c4adcb9483c9cd82218efb375254146f33cebf2c0854e750e353143c7300b421e8394a49028b1aa409e1a10faf6fa08a1145bebffeb7d8171249bbb059802a6b7bd00db4c05273e0ff165c72b697136668f562812cc895adca34172c50766d5ec573351f06698bfd9b19891dc9f2784b81a958dc733821f7d0aaa543", 0xf1}, {&(0x7f00003f9000)="6c9716e422c6a9d8e1dc62e46cb4e175f84816f81d741407026b02f4cebeba7f914292fb1f34588052be372dca7a5dadda5ddb3ea246b249b0bac426884147d1ef9261f6ba709c32dc37a6ba94b4cd283eb6a108a934bf944b172c14fabdd99f7d68f483489b68ab24dcd55f671ae33443317074d40ecddaaea8dda2d3c6d229dd6a7a3728b3230e7d83ab05ba855a64fb32b87a299c189cc512e29595b8aa96294252f77dbbca421b78d29bd1a69ce45d4560c88f132961ade900cacf38413a106351", 0xc3}, {&(0x7f0000e73000)="a436ce991ed2978f6b7045e887348b826d65f05bb43085cf214ed3bec0d43457b4cebfe4556b6df34db5501aa6749f3432d569cd2e2cc354a1fda9a94a10f696e9450cad7e63bb55b01ac6c3cc7542e364bb441d79ecdfbf55c2adff1e18a53fab5f679bdfbcad07fe0648032fc732401ccedcb589ca7316908afbca73c837a370accd8f561a956c59c810b07a19a16e", 0x90}, {&(0x7f0000e89000)="e3e542b215de7aced563b06a524c356142247cb6e4196fea1c438ade6376b4bde1c9b4f4703ff2e12a805121f220c6ca2289f13e2d19c650246c8c335cfdb9efde6c20c1", 0x44}, {&(0x7f0000a8d000)="095dd3e1f27b12dfb96ea069f7013ade315f8c46cef2ee18281f263883d099d4f73118d840b376f8351e113689666e206ca34c6468d170e27f6324ef3a136aa8c287bac0ba04cae7fe44fc2aa2bb0fa328489427cf73053ea5b73c4f416bbfb0554043e24409573f7281", 0x6a}, {&(0x7f0000d54000-0xc1)="5c59b24742c63718f933c909706d39a4cb8b9e561b525883e1e24240828b43ace84dbd6bfbd5d4f9a530e2260570d301cae0bc5de6c154000b73ccf203c31cc14473dde6f4c2588e58dd010370ac327623f2824ba1f434ae2559de8ac90efbefe3dc651c6c471bf31cc1b5be48e038a4429d96481691412f1b8ea412d0afe2389473310be518a80811f47984a023d337ec5748c3d916916ebd07aad763e022f572ff547400f5ed39ec7f37d695ed409da289553c62a6350cd14d6b5096ac57df67", 0xc1}], 0xa, &(0x7f0000c08000)=[{0x80, 0x3a, 0x6, "2257ca467b95dc6964af834588999d5550bc757e28874e222076d9e544c166c3a01aa12202fc9d17d07fe812032a44ad1442997a83e565ddd7f451ecfee815dbe40ab0899f394f58f46e304df9044676078809b0039013414b18e040018b2ae02b4066987d98772016"}, {0x70, 0x102, 0x7f, "15c99cad0d2db8da5c22f3a141bb49ad8e1cca3478a8b807563d90bf6d218ee5aea038c82c14942288c4830727d8a023c0bb074c0fffd683b96425cb1b0ba3311f2e0d9b22aa7037e4ded9756fc39d7e4d4194509eecd85b96578bd35a7453ff"}, {0x78, 0x1ff, 0x1, "17d68641dc90888e8260b8d197f9bc4637043a6040a253bfd7861e624523b05901c3eb08530f9e1cceb8e018698c18682f76e31f927f505cffa739728a8f58b1b942c0483b806db1a576192adb6bf7230d77b78cba6fcc4cf861f4386250e64cc68a13"}], 0x168, 0x4004081}, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f000007d000-0x10)={&(0x7f0000827000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003e1000)=0x7f, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) socketpair(0x0, 0x8000e, 0x4, &(0x7f0000118000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000079c000)={0x0, 0x0, &(0x7f00005b7000-0x40)=[{&(0x7f0000512000-0x64)="b304539ddd52605dd3d595b827482365cad08a93a10cd4c2ba702bb4bd74ec656dc86108ab3bd11144f98c9d75cf06810d7b58ecbe710e2e2442571300c72bcd47ae5e1340c087f08de181f6d8282c5acfb0b8bbc30efd6fd13a57181ba04492674f3be5", 0x64}, {&(0x7f000055c000-0xf4)="203e28f868f8de2a6fb2c6e0cad83a139c84d3e70dc252cbdc7dd582cd9765489c821783022dd47a0a8d980052a1a35b6c43f120877e5294e2ace22d5415a1d301323ea6c156da9bc2e2bc6ef2b7f888bef848e896b366cb63663b65aafc5afdbe03cc94d17a5e3282237e33497fb9b216773911afbcc8b83917e28a2c1cfa72b6bcf292aaf25cbbc526a4068b52c29030c88c93b8e498eade7befd8da24c7326e21a059e23091aa94ffeaa152bf7c06484631c37a23a9edb9ca3a982ceb185e5b3718160ff53d33adc81d6200ac4798fb1f8d97b60d87ad5278f3d312aff17eb46bdb3d27c054bf61a5292f7d31575321349647", 0xf4}, {&(0x7f0000ed4000)="6f87a9435eed218959af5c1b5deb3b0edada0388187d25f3bd464b7b2371cb8020c1dc855a7b7823037bc0a10173c8c68068aa38f72d627ef43860f423632484765b06a54be8ac39a3825b36f5160bdfb0161481a82b5b653c9a533597955cab94de51af1abc87cfa34d853160130005fb91db", 0x73}, {&(0x7f0000b11000-0x6b)="6a791ea938edf98dfd93068bb51092a927a53d4512f6df709023323113e76a167410619359e5163f9bc05399b0331aeb4687435e41704e633255d874eaaa2dcce88b4de77c676138fd06ba4ff4b3ab51440e8099ac3fc597338359c04562b0a92b4a0d11cd4bf3f9caf760", 0x6b}], 0x4, &(0x7f0000fe6000)=[{0xf8, 0x84, 0x0, "cf00a3bda2dac5a75d3ff88a8d5006ec0c487db9ad7049013c657f434963b48aa2defe4615cae3bff3e649abec4881a41a9bc3c3c759f67c5e89f22ff000c8b18e79ea2e48074f5f8708870758381978233aa721922fa4dc1fe79274cad8dfa301c8d9e814c38530fc9ff32400ad75c86a835ea493315f0648228b5fb68cc3b6415bb6b010d8fd3d91d587c929404ae6bc8bee6ca6f324427a918e4f35aae6215383c9af2490d9f5a3c29ee439d3051419a9bc36663b2e1cc8d2ae8e774b216e2c63d4dd3aa929a5d689c8dc523372a9aef961ba06ac1aff8be06b468574010b2ae562"}, {0x70, 0x115, 0x2, "a05333fb1ea33cd53d69cd937198ff554a22900acb6d1d8fc87b633ff071df515bf93624046f5a85ee348559a748e14b490a574f333d0cf8dc565d03cc76fdac2e62c20fc2baf50d3c52fe918711484a5833e17cc3a73279d04e0648f4515c04"}, {0x18, 0x113, 0x0, "b0380439b0"}, {0x60, 0x117, 0x3, "8e6f3bb729c5012d5b78360372aec13fd67af7ac192a9bbc28c9a920b6a32b8769e468e510073bda44d67751124bc503113d3201206ead65b1c34e60ca5649c7f1ed94f58193935af70525e61aa6e4"}, {0x58, 0x116, 0x400, "106cfdd18ac75cb1ff3e9208a93ecfb1590e9bbd2aaad21ba4de9c6de51418737f643e99148c887472d13a8493b4528aa038dd3f3056e6cb5492b33b9d1193b39e6997"}, {0x68, 0x108, 0x9, "abf511f460ed0aebb1a222c6b7c645a463f1edfba76d6b9ce792a44e9c9a3ebe02a0774c8c918896239a00fa566d73c472b9ed05021f0a9ef28a5109a94a3137c1069b8c15f231c3884f6b888f0895c54f7dc02859ec"}], 0x2a0}, 0x24044005) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000b7c000-0x58)=@alg={0x26, 'aead\x00', 0xffffffffffffffff, 0x40000000081, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x2f, &(0x7f0000aa3000)=[], 0x10000100}, 0x0) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x2000000000000, 0x0, &(0x7f000035c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x4, 0x400, &(0x7f0000472000-0x8)={0x0}) sendmsg(r0, &(0x7f000014a000-0x38)={&(0x7f0000ddf000-0x10)=@llc={0x1a, 0x19, 0x0, 0x5, 0xd19, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000009000-0x40)=[{&(0x7f00008ac000)="fff6e66d270c003e423a94cebf17bc03be1529314f4fec5b6e99b3ada9ca92732c27c13859c0a8335167b35ad3ee5ade24543e9c9106e023b714cf56dcfb8a5e0791a578daed32e84e577dfd", 0x4c}, {&(0x7f0000748000-0x73)="9102b46946788ca37817b58665ca2e9bd232558e977fed5db2011f81e503fd5a2f1dc37ee2e3c858efb7fbf8d8161af305033dd2f5ac86e38326679864c67474bda669197a01af5c601dec8dae8533e1d19f8d8022201625b765ac7cb578cede3188aef3360ce2d2e9f965cdf97a8e12b7b12e", 0x73}, {&(0x7f0000342000-0xa4)="fd7aa6a6392a27d45c74c07240c0ac4d0605fa8764161f4d1fcbb085bf115c4cba4220d9056a8b695117edca192ff06168290ca34a32067bf761936801abb185ead6b1da1e231b5009665a876a2b8749d026b98d3c61f8a250c06eed5b72f0583620f9b2830f8cdacabbc2daaf8f7df685cdcc2b7ae3aeb7f36f22e7bd524420b85e7d2ebb851b4919a27c38577217b8a2cb7809181bf67ef3626ab4bbea71e50094bb9b", 0xa4}, {&(0x7f0000614000)="84954907", 0x4}], 0x4, 0x0, 0x0, 0x20004000}, 0x805) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a97000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00005e6000-0x5)='ext3\x00', 0x200000, &(0x7f0000074000-0xda)="32b5dfb628096c7dba5ccdbf521f27d8ef84fe1f86a3e7326966a7e97942885c376b03423a5833ee29193f45d40e399fc8283764e42d4db379fef55de52458a2c82fa0e853f16dfa821d604fee1402aaa0686927b439f53e42cffbdd447fe05b4ae183fd3ba94b05677d3a299383ba129701cc74b18b89319412edeec9400b6b4198e398ab583d1426a3dcf5830c4bb22b76eed80b55c5a135aa44072ad5762b9a447b166d6bc2da7637e240d7714ea957508a5080408fbf00ec33b32ece804031db8e27bd354380af6da436cc9a1f809bb35e5f4b8f0e64ff48") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004e2000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00007a8000)={&(0x7f0000bb1000)='./file1\x00', 0x0, 0x8}, 0xffffffffffffffd9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a66000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000898000)={&(0x7f0000428000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f6c000-0x2c)={0x6, 0x8, 0x7fff, 0x10001, 0x10, r0, 0xde25}, 0x2c) socketpair(0x4, 0x4, 0x0, &(0x7f0000e56000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000044c000-0x10)={r1, 0x28, &(0x7f0000ac1000)}, 0x10) mkdir(&(0x7f0000305000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000daa000-0x4)=0x1, 0x4) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000089d000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000bcc000)={&(0x7f0000ff7000-0x10)=@llc={0x1a, 0xff, 0x7f, 0x2, 0x1ff, 0xfffffffffffffff8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f0000568000-0x50)=[{&(0x7f00000ae000-0x45)="b6a64e9935b20af7914e24b3ee182f1c4755bdbbdcc15ef5096b86ae7bfda17b17c8fd8790b639c0926444dacdb66ba9a4317bc2dc789f4b9a9aa48286c40f66e0809ddc8fe086459c38a492f03d7f5805ca134ea82fb1965f053ee4a8a6cb64348520cc340a2247ba6fc96ec940b27a", 0x70}, {&(0x7f0000f84000)="3f585aadaa4b4811ec1cd561ed3a165520c3dc6609a58a04aa3b1f4940b917f759f04cd8e32b3f489cb0b97ea79b4dc1c98d0c442f32a3e55c524b1c27879e06e1b0479292a62d7c87664896bc2504e0e0b8b58b932644df8e94762266890bbbdbd465d5cde37bc8b3a0b10e95ae0821da8c8c93c7f139eaff461149a96af7188cc1e6f20f975a6e4127ceb03bb52a612191dbddaf598ee3dd284d63cb48d083dd21a2fb11f023ec076a5b6415e7948ba80884c9a59ee938cd57248b25cefe90beae6b8cfe30fef571f8b6b6dca7db87e2d5e889e4fb4a9f18f2dc8d", 0xdc}, {&(0x7f0000ffb000-0xa4)="3cbba759c184564f7baf1cbd94f0a7ffa51cc2dda367d8dad43d22e3992ef65a4b3e1fc2328e850d33c9d0fd7b007af2483bdd66a0382c6542c49401bc329616e616aa0d1e3357d98410989f8d000a32f802d9bb890deb2fe18aa14788efab38ea9e9aee128cf6387944bee81339a5a4526aee253eb737bba7afb91ee7483a1a8f2c9c956af08c4ebc37e59290d290e579e0782cf16282edbd238e93a4358c33bfeba742", 0xa4}, {&(0x7f0000674000)="adac65d9eeb66268581ffad0b823962d6f713747483cd38865d3a2a3b9f677ec5c4061b6b71ac574498765245c0d53fc050aea334a527bd213bff2a1c736259564c06662c2e85a52217f999082098286225e6d1afcbe8dc583b7ef6c0146668c1140f2ad2194c9f0aac089deccac0d378cdd1b89f913855397c07f1e7ea1d75bcdd91c59c15a9e260cd52ddc32b788f5a6489dc69a1497cbc1a2760719ac021f", 0xa0}, {&(0x7f00003e6000-0xce)="ceba7906e78c763921ecd2b8c850235f0f70dcaa8087ee41704faebeac6ad0aa1b025868daa08dadc9513ff57480f078fefe0014396e4fa45390089df4353c69fdf7f535421f6f9ac86e05789ea9882b803151c3a46b3aff32a63ccb29e166fe193f041adae64b773cf6ecc7344b6cba9efef5fbfe4c77571e6b2dea9476182800f25f1b8c1882324e6c9952e54c1d928b7f9a412c022dd8fdbf6291b3130c0dd7de0f9904f9dda00e476f3eceb87eef83ce4c61b9da08d2a9d833c2d789cf3c8d996b74dd45d34a2a93ca585a10", 0xce}], 0x5, &(0x7f0000151000)=[], 0x0, 0x10}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000030b000-0x8)) r1 = socket$kcm(0x29, 0x9, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e59000-0x4)={r1}) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e000-0x10)={r0, 0x50, &(0x7f000000f000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000019000-0x2)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000013000-0x50)}, 0x10) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff3000)={0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ff4000-0x48)={0x3ae6bf37cb6ee5e5, 0xe, &(0x7f0000312000)=@raw=[@ldst={0x3, 0x2, 0x2, 0x4, 0xc, 0xe, 0xffffffffffffffff}, @call={0x85}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @jmp={0x5, 0x1, 0xb, 0xa, 0x9, 0xffffffc0, 0xfffffffffffffffc}, @generic={0x80000001, 0xff, 0x7}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000ff4000-0x4)='GPL\x00', 0x7f80000, 0x28, &(0x7f0000ff4000-0x28)=""/40, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ff3000)={r2, r3}) r4 = perf_event_open(&(0x7f00003c5000-0x78)={0x2, 0x78, 0x0, 0x40, 0x67e, 0x9, 0x0, 0x7cf7, 0x4, 0x1, 0x80, 0xae6d, 0x7de1, 0xc9, 0x6, 0x5, 0x8, 0x4, 0x4, 0x5, 0xfff, 0x0, 0xffffffff80000000, 0x8, 0xffffffff, 0x1, 0x64, 0x3, 0x7, 0x6, 0x7f, 0x5, 0x996, 0x7, 0xeca5, 0x8001, 0x200, 0x383e, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x7}, 0x84, 0x1ff, 0xff, 0x1, 0x800, 0x741, 0x20}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff5000-0x4)={r1}) r5 = perf_event_open(&(0x7f0000ff3000-0x78)={0x1, 0x78, 0xef9e, 0x1, 0x7fff, 0x7cf, 0x0, 0x7fffffff, 0x80000, 0x8, 0xf99d, 0x2, 0x3, 0x1ff, 0xfffffffffffffeff, 0x84, 0x9, 0xfffffffffffffff8, 0xfff, 0x101, 0x91e, 0x5, 0x7, 0x4, 0x21, 0xf896, 0x1ff, 0x2, 0x1f, 0x2, 0x0, 0x65, 0x5, 0x6, 0x1, 0xfe5, 0x8, 0x401, 0x0, 0x7750, 0x1, @perf_bp={&(0x7f00004b2000-0x1), 0xc}, 0x4400, 0x9, 0x2, 0x7, 0x5, 0x7, 0xfffffffffffffffc}, r0, 0xffffffffffffffff, r4, 0x8) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000604000-0xa)='mime_type\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff5000)={0x3, 0x78, 0x4, 0x6, 0x4, 0x3, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x4, 0x6, 0x8, 0x7ff, 0x7b9f, 0x1, 0x8, 0xfffffffffffff801, 0x9, 0x1, 0x2, 0x401, 0xfffffffffffff800, 0x927, 0x8, 0x1, 0x2, 0xffffffff, 0x8000, 0x80000001, 0x80000001, 0x9, 0x1, 0x8, 0x9, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000090e000-0x1), 0x2}, 0x2, 0x3703, 0x140000000000000, 0x7, 0x1, 0x2}, r0, 0x1, r5, 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ff4000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0xfffffffffffffbff, &(0x7f000082a000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000895000)={r0, 0x50, &(0x7f00007ae000-0x50)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff}, 0x14) socketpair$ax25(0x3, 0x23efc26e3ab7b337, 0xce, &(0x7f00009ad000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4000000, 0x1, &(0x7f0000c1f000-0x8)={0x0, 0x0}) gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c7b000-0x14)={0x0, r1, 0x7, 0x2}, 0x14) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006c000-0x78)={0x0, 0x78, 0x8001, 0x3, 0x2, 0x7, 0x0, 0x9, 0x40001, 0x7, 0xae0, 0x100, 0x81, 0x7fff, 0x8, 0x2d, 0x80000001, 0x4, 0x4, 0x4, 0x9, 0x80, 0x20, 0x1f, 0x2, 0xffffffff, 0x4, 0x0, 0x1, 0x2, 0x7fffffff, 0x2, 0x6, 0x9, 0x6, 0x9, 0x6, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0xff, 0x1}, 0x20000, 0x40, 0x9, 0x7, 0x5, 0xfffffffffffffffb, 0x4d9}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eeb000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e71000)={r2, &(0x7f0000fb6000-0xda)="3c403dfb36fe454c4957110d7a76a332750a3e683b7349c3308864a977831af6b6bd995012b1c5de233592c239fc40d63c52d9ae881ba109523bc9304b1526f453379d5aa87654f283e5fb79231103d6d76cbd24954d1f91b76ac919f0a20aba17b4af8e35f83714894b096cd06b7ee47673a9d9953d223274e9d9bc2ae908b2c395b8041eecef32a4b57f058afdc97c6733b3fedbc53b55dd4c749d2f6db7a71998613bb2b988e844776396ed9d1ccc6f73407a04f11995fa39a6ae95f36471e71f8384d04a5e6ed071bfc13128c908f47433f92d60053fcc5d", &(0x7f00008c1000)="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"}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000e45000)="e8", &(0x7f0000007000)}, 0x238) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff8000-0x67)={0x3, 0x78, 0xffff000000000000, 0x1, 0x5af, 0x1000, 0x0, 0x1, 0x100, 0x0, 0x20, 0xffffffffffff5a1c, 0xd9, 0xfe, 0x5, 0x68df, 0x80000001, 0x7f, 0x236, 0xcd17, 0x5, 0x3, 0x4, 0x1000, 0x80000000, 0x20, 0x2, 0xffffffff, 0x5, 0xda, 0x40, 0xf69, 0x3a, 0x2, 0x8, 0x8, 0x20, 0x3, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000ff8000-0x1), 0x4}, 0x20, 0xff, 0x400, 0x0, 0x3, 0x100000000, 0xfffffffffffffde5}, 0xffffffffffffffff, 0x73, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ff8000)={0x5, 0x78, 0x7f, 0x2, 0xff, 0x5, 0x0, 0x6bf4, 0x108, 0x4, 0xff, 0x1000, 0x9, 0x89, 0x7, 0x3, 0x0, 0x7fffffff, 0x1000, 0x5, 0x2, 0x2, 0x5, 0x9, 0xfffffffffffffffa, 0x3ff, 0x8, 0xf6e, 0x400c, 0x0, 0x78f1, 0x1000, 0x3, 0x7, 0x9, 0x7, 0x5, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000c9b000), 0x2}, 0x0, 0x7, 0x9, 0x7, 0x62859f1f, 0xaa, 0xff}, r1, 0xf20, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff8000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f0000ebd000-0x8)) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mkdir(&(0x7f00006bf000-0x8)='./file1\x00', 0x132) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d1e000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b68000)={&(0x7f0000728000-0x8)='./file0\x00', r3}, 0xc) recvmsg(r0, &(0x7f0000e77000-0x38)={0x0, 0x0, &(0x7f0000851000)=[{&(0x7f0000792000-0x4d)=""/77, 0x4d}, {&(0x7f0000233000)=""/96, 0x60}, {&(0x7f0000c20000-0x5e)=""/94, 0x5e}, {&(0x7f0000c3c000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f000040b000-0x7a)=""/122, 0x7a, 0x7257}, 0x10120) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa1000-0x10)={r3, 0x50, &(0x7f000096f000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000082b000-0x4)=r4, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a45000-0x10)={&(0x7f0000824000)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) r1 = gettid() r2 = perf_event_open(&(0x7f0000e82000)={0x0, 0x78, 0x1, 0x20, 0x279, 0x6, 0x0, 0x0, 0x200, 0x2, 0x4, 0x80000001, 0x9, 0x8, 0x10000, 0x3, 0x0, 0x8000000080, 0x40, 0x660, 0x7, 0x0, 0x4, 0x101, 0x7fff, 0x3, 0x228, 0x1, 0x8, 0x7, 0x22f, 0x5, 0x800, 0x2, 0x100000000, 0x8, 0x7, 0x8, 0x0, 0x7, 0x4, @perf_config_ext={0x8000, 0x8}, 0xa0, 0x7, 0x88a6, 0x4, 0x100000000, 0x200, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000019a000)={0x2, 0x78, 0xc21, 0x8, 0x6, 0x7f, 0x0, 0xff, 0xc, 0x8, 0xfffffffffffffffe, 0xbf21, 0x8, 0x8, 0x7, 0x4, 0x9, 0x800, 0x6, 0xffffffff, 0x9, 0x674, 0x400, 0x1, 0x0, 0x7, 0x6, 0x0, 0x4, 0x6, 0x3, 0x7, 0x7f, 0x0, 0x437b, 0x6, 0x8, 0x6, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000b4b000), 0xf}, 0x800, 0x7f, 0x5, 0x1, 0x1, 0x4, 0x1}, r1, 0xff, r2, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f000045a000-0xc)={&(0x7f00000e9000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0xfff, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000085000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/187, 0xbb}, {&(0x7f0000f74000)=""/113, 0x71}, {&(0x7f00004ad000)=""/105, 0x69}, {&(0x7f0000f75000-0xd6)=""/214, 0xd6}, {&(0x7f00004ce000)=""/34, 0x22}], 0x5, &(0x7f0000f0b000)=""/113, 0x71}, 0x40000040) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000c9d000)={&(0x7f00007f7000)=@sco={0x1f, {0x3, 0xffffffff, 0x2, 0x10001, 0xdacd, 0x100000001}}, 0x8, &(0x7f0000d20000-0x60)=[{&(0x7f0000e18000)="3dc3c40f8c30ff4589330b", 0xb}, {&(0x7f000080f000)="94dd34bed4ee4c6474a869229fa74fb5448af994f9c0ef97de82c48877be89fdf5ee288af8eaea4fb49397c3356d7dfa5f5b1d545ac3d4f66960e3ea3479ac2963a711817140159147f7ebd1426b8c429cb68a038a9769605a9e62b55c1a05ca5603b49bb6b1c13a07ec8ee3bb168448f982bcee13309eb183e3dd78671382b07b4a7cf8d72a32433c5c7cf676832b21d0cf6d9947ad773b874a1d7d3d960e71bb6d", 0xa2}, {&(0x7f0000563000)="5141a1a326e102174d81ca8df64593381ed232cc60103120eb6387a4fbfa867ec55501092956afd7e0ef3c10b91d7b5f5c3e8fe622231f485e4f72ffa6a4ceb2c07d44cc9cff1a10874578be7c63b9c96557b2d485b08ab18238e9ba705548606c73fe567b841f4ad7227b673c067d01aad3f7dfc9822b4ba69d1ca253ad55020dd5c67f27be056b55564f712f4997b6a304929dfcc976c13562655c6461d4f3181cb01b77bb74c91af2cc5d5107adf0a8e52e8dd10d1e0aa11c158c505cd52088ee8ac19b2f406b5f52ec40d470aee5c544faa6f81034e3eb124f044c67b3f4d085db245eeec5ab42d9cd3824898a679cfb0877256bec787d", 0xf9}, {&(0x7f00002d3000)="a8203ee03635cecd8f72bad5b8550892a0c5f109cd01ef64f7a33648bbb1333103fb92139d945d9e800ce963de605ae610992641893849b49ffd957eff8e7e493160eca463e491f3e881b2b28feb807f0294d95a9854e0c195c2ab5c67cdad994491fc728d3fcc72c51a97bf0ffcc33b44559d3258549127fb84c8a4d50216d424f0d21452326ed6f41d036604de0762659758f4a4509e621740c1142c3df2035aa7bea309aaef8a4f82fff82674e994601a7c4b276f40f0bc165df8268b313f531264514e", 0xc5}, {&(0x7f0000f25000)="4f2b16a986104b6cff0ab312395ab93d614d7b7739bf5afe9a59dbbddb658e2f424730a35f0f3baa5e3168c558d89aee0eeaea4fa9649f1bae93e6daba90f72e14331749dbe72e097adc42eb91e8d35ac9be89530bba54daccdd97b0bd06e8409db804aac563d0b57e75f016fb7021318834dfd638841953d682be7faeccdfc0cd64ec98d62cc06ce837c1e0212701593c1f2491c7277854d67afebe35e3d9e34376e95e1340d162642f3eee50fd93b17d1e640bf649b90aaa9f3b81ab41ffdb7304b58f209233812f62fb75558e1e536d7665", 0xd3}, {&(0x7f0000112000)="159dc14050b8729f863ad3a8a0acccbfff70788e5a7a3cd1bae9b296c931f5cc8d7ba2a3f3", 0x25}], 0x6, &(0x7f00004d5000)=[{0xe0, 0x10a, 0x81, "6957db135942c68adbd03fc50e94b1beaac1d175fe022cf6d8875127c391a7a49404330253c60f4de081cda1b5e1db473c5657554700dd20b7e7d89b994b2ac067a5b108b7f8049ede1bd25432acb5ff5ec4baa01a1fc7838fc1f2e9d453ecbd50127858a13a599a4f04c11c630a566c0460c2ecb54edff9e3eb9b445d4e13b53b5d7e4cff4d1e6c8faeb19abc2ff4742c2468ec6a5da37cee232d860f2cff271c8f163b637602c39c8dd10a7d155b7fbef107e3df4b34d884354b3e945a729333d852f2202592478c683e0fd005"}, {0xb8, 0x0, 0x200, "02e67b1efbed078042e43ec9328db044011f94d391cae576d20e8693ffe6cf33cbeee403370edc7637b69f1312388e9eeec776c769754ad5cbbd736b4de616283de8808623c0eeb1ad1b7934a10cd6e663d7d326bcb81c8d29654e7e9fee7e8dd03de3fead0766797ba96aba984f2d4d2f44abebc561d34678f11d07c1ab17d738d40fb580272d381d1fb93a73fb855ff44f212b1c838f1c5f4d22b7d2a21ff327"}, {0x110, 0x109, 0x0, "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"}, {0xe0, 0x0, 0x1, "5490069631fc6ebd46df7769eca08c0f7c158351cc03412b4380cb7a6d26cfccb3b8187a170c3b87926181cb84152cdee1c1108581bb65d800061474b61d8029120de91ef9917a2fbfa9995bed9f2295725a20ae8368e8ac980cf9c377211a4e26c7416457b391fb0d37e5e56c8f540beaf6bebb01db31fd78bda5bc0d08d34c12e56d71b4c6e3a36b64650bc09cc5b35f25cb9b207650fb8b5d62bc9b16223dde20e09fb6495317cf6336f9b02a4d5cce82f3c877ab749d440e06555d9c50f4723a58f5e521f545b2"}], 0x388, 0x10}, 0x10) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xffffffffffffffb7}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000010000)=[{&(0x7f000000e000-0x9)=""/9, 0x9}], 0x1, &(0x7f000001a000), 0x0, 0x6}, 0x40000000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000020000-0x10)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f4000)={r0, 0x28, &(0x7f000049b000-0x28)={0x0, 0x0}}, 0x10) mount(&(0x7f00003e5000-0x8)='./file0\x00', &(0x7f0000e79000)='./file0\x00', &(0x7f0000dda000-0x7)='rootfs\x00', 0x80, &(0x7f00005d0000-0x7)="61acf041920fba") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000118000)={r1, 0xd80, 0x8}, 0xc) 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000c000)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000c000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xfffffffffffffffe, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000)={0x0, r1, 0x7, 0x2}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010000)={r1, 0x3, 0x801, 0xfffffffffffffffc, &(0x7f0000009000)=[0x0, 0x0, 0x0], 0x3}, 0x20) close(r0) 2018/02/15 22:42:54 executing program 6: mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000066e000+0x13)='./file0\x00', 0x61) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000081b000)='./file0\x00', &(0x7f0000342000-0x8)='./file1\x00', &(0x7f00003a3000-0x7)='pipefs\x00', 0xa42002, &(0x7f0000001000-0x75)="218a50e8f744ac55806ed31d388f20bab46f5a0aba342b62d30548e302f8e9661eda1f4aa4dd542d5a539e155a5185341f694ed96ae70d300b36819b3096b01807855caf878ed2a3fe1857dd01e53fc7a3ae974af7263ec14dc5f55d93f67988e04dde244d2dc8ea7acc337dbd128046321a0cdbde") perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f31000-0xc)='binfmt_misc\x00', 0x400, &(0x7f000083b000)="b9e708bf296d22498bf05985a02262d5") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f00009d3000)={&(0x7f0000ab6000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0xfffffffffffffc55, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891efbf7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44c92c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x10000000000000) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x28) mkdir(&(0x7f0000215000)='./file0\x00', 0x2) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000597000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005b9000)) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000b7000-0x38)={0x0, 0x0, &(0x7f0000844000)=[{&(0x7f000017e000-0x64)=""/100, 0x64}, {&(0x7f000099e000-0x9)=""/9, 0x9}, {&(0x7f0000370000-0x89)=""/137, 0x89}, {&(0x7f00006b4000-0x6d)=""/109, 0x6d}, {&(0x7f0000531000)=""/237, 0xed}, {&(0x7f0000dbf000)=""/18, 0x12}, {&(0x7f0000f21000)=""/121, 0x79}], 0x7, 0x0, 0x0, 0x2}, 0x40) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 0x1) 2018/02/15 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xabe8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000370000-0x8)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000328000-0x78)={0x0, 0x78, 0x37e2, 0x401, 0x96ea, 0x1, 0x0, 0x81, 0x2400, 0x2, 0x6, 0x80000000, 0x7, 0x100000001, 0x2, 0x10000, 0x100, 0x80, 0xec, 0x6, 0x0, 0xe1, 0xbab, 0x7, 0x7, 0x1000, 0x3, 0x8000, 0x100000001, 0x7f3e, 0x7, 0x3ff, 0x9, 0x1, 0x600, 0x8, 0x10000, 0x8, 0x0, 0xec, 0x6, @perf_config_ext={0x8, 0x3}, 0x202, 0x5, 0x4, 0x7, 0x400, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f00002cb000-0x78)={0x0, 0x78, 0x10001, 0x80000001, 0xffffffff, 0x6, 0x0, 0x3, 0xa008, 0x4, 0x4, 0x338, 0x1, 0x7, 0x7fff, 0xfffffffffffffffc, 0x8, 0x7, 0x81, 0x3, 0x8, 0x8, 0x7eb7, 0x6, 0x5, 0x0, 0x6, 0x0, 0x7, 0x3, 0x100000000, 0x8, 0x1, 0x100, 0x6cdc, 0x1, 0xb4, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00007ce000-0x1), 0xe}, 0x20c0, 0xc3, 0x604, 0x0, 0x9, 0x7, 0x3ff}, r0, 0x7fff, r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000029c000)=[{0xe8, 0x116, 0x6, "210326350ae1ffbe48b5115991b4abb49d7b7a903daec48a3bf4bd4ac8bb1fc3ce91b20d0fa06d4e2c0e1acff49929fefcdbcb26701bf03bdf10eb7502b1f9af16b203993c385d1aa607ef57aef32cd608e7de78704c756bf36f7139fd7b568c97ccd560595e1540845b86f4ac0579f7e95e827115f0e8148b2258ec4743832ce290c4cdcaa889ae1035c9333efa18e642e75c57ba14304600a1ab57e328f1660e7e3aac01837f63d5fc5832c03f8aa28785db45e5de2670383cb518fbe7425aca1e134a1ed99d23ccaf8a8aa21d0fcd68a3"}, {0x58, 0x10c, 0x3f, "3f68fb1296d07275f1f5ea7d01c9acbdadcc4621581a8a45f7ab167aa8a68ff9bcdb5de99a2819e3fd394fc02f90cbebaa595801e7c49a316375f84776b874a95a"}, {0x60, 0x13f, 0x7, "3b9ccae4785a1181e6a4939a67f9711ea93df45b958540c9027ce3bb5e339dd24b9874fc188c9f9b9c2d65808408b90396352f807e15742434c10137ed7a99f1ebd9b271ec6d6b055f"}, {0x100, 0x117, 0x400, "8037d4c0c03621d33019e8cde40a31792d07045e309e75c81073769fb2786a62a8b915e1ca2a1d582f2f59ff9f663eff3642c51b4008297966928f03894eabccd78e0bc344053db8940f06da98e82e6f14e1d6805f19fc1b3bd2c350119f7e846a34f85ce264b839aaa4b8b13e40f5e36cf505f0c692de981095cf8527336e853604cfdb8acb4229e6ff02567ef586d543eacb9e15a2ce7f0d0c54cc73161c432c8c0fc35c13531c33f45b5e27c3155f989cf2a3b528a70731c4cc1a98b329d5fb83e0207a67846f0f60e6b81fd6acbace735a8233bdba230e3055a1f881a355fbd7d455acf6bf192c38a6357e27"}, {0xa0, 0x10f, 0x8, "bc56b1492ba3f9e853df3a997a202e0ac2d9c160dee08e17cedfbb16e5ab3638d2cde02f9ad07e476ad747ae0b4d874c68f5e67c5d7d2ae9b6d814ac8452032899aebcc725d500c09d1476c620a135b42ef25d7cee86fb649cb5eb1a2d1c304c813bc0f2969e65b3d6f9c2f10b499358f6332114abad695993b4b13499083a48e02a11b336ebeb4279"}, {0x30, 0x119, 0x6, "55606d194caca73c0c91a2c62a6b41ca206ac914607266b77a29a045"}, {0xf8, 0x29, 0xfca, "355593852e07f12e993907548219f36c61e555d477e6243422f8208112fe88c70a60414b6d4a81e039b9a9f31d338a13ffa9647d66323c6592b307cbf31f4a0e21a01af507a27cabef1362dfff7c6453434243ee45fa84c76edd60adf0bb801eb4c971bb4adf091bd5eaad531f8519618ff197066bb37b33457a5ff677e24b39b207d071aeea1393acab68cc4d38e046543a161348adb3ff8871ac0a807c2636cae57792f672e49438e9e4d38aacda633e047d9a248ed6a1d0dfe0ddfd2021a9be5b696aa9c1c62418cb024dca93fec42592780f8311539c2aea78bb28eb0c097172b8"}, {0x28, 0x6, 0x3764, "cf5a5a39711b62099838284148e6169426bc"}, {0xe8, 0x113, 0x0, "c065e928549b6e00373ddf4531247da5fd5a73e0854bfaf5eba3fc0e58a3a82f2550ee8853093347404dc3c977670efd94bebc492de17eb771d233a55382d5df93dab67b5e613dd40f5065c940c04eabffd1a3318cfb4b7307bb5f9238f044d9e48d1036e7a323d9d2a202fee0c88fb920ada2b8d71cb200c75c0cabfcd79b7537cbcc8f42f8cc330917e4693a058af0711db61b5fcf1090c75c7351ace8db50e6a3fb9d55418cbf39f2d55373ac06c8a0ea6f58119c11d25ecabf5f54e83bb7278c086ea9f6275050e6073ef10dcea416f9"}], 0x578}, 0x0) close(r2) recvmsg(r3, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000a06000)={0xffffffffffffffff}) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0xf, 0x80004, 0x58dc, &(0x7f0000f99000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d59000-0xc)={&(0x7f0000496000)='./file0\x00', r0}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001d2000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d1a000)={0x0, 0x0, &(0x7f0000981000-0x20)=[{&(0x7f0000573000)}, {&(0x7f00005ef000)=""/178, 0xb2}], 0x2, &(0x7f0000a30000)=""/4096, 0x1000, 0x100000000}, 0x10000) [ 84.649128] audit: type=1400 audit(1518734574.782:24): avc: denied { ioctl } for pid=10189 comm="syz-executor1" path="socket:[22454]" dev="sockfs" ino=22454 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 84.760365] rpcbind: RPC call returned error 22 2018/02/15 22:42:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80006, 0x6f27, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x3, 0x0, 0xfffffffffffff000, 0x0, 0x7, 0x2, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x91, 0xc3, 0x2, 0x6, 0x6, 0x5, 0x8001, 0x2, 0xe1, 0x0, 0x6, 0x1ff, 0xffffffff, 0x9b, 0x4, 0x164, 0x8, 0xffffffffffffb0cd, 0xff, 0xfffffffffffffff8, 0x100000000, 0x4, 0x9, 0x6bb0, 0x9, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x2000, 0xffff, 0x8001, 0x3, 0x10000, 0xa14, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0x100000b8, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 22:42:54 executing program 1: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) 2018/02/15 22:42:54 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000eff000)={&(0x7f000029b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f00000-0x90)=[{&(0x7f0000c22000-0x30)=""/48, 0x30}, {&(0x7f0000eff000)=""/230, 0xe6}, {&(0x7f0000f00000-0xdc)=""/220, 0xdc}, {&(0x7f0000eff000)=""/219, 0xdb}, {&(0x7f0000b6c000+0x421)=""/4096, 0x1000}, {&(0x7f0000eff000)=""/72, 0x48}, {&(0x7f0000df2000-0x37)=""/55, 0x37}, {&(0x7f0000f00000-0xd)=""/13, 0xd}, {&(0x7f0000272000)=""/105, 0x69}], 0x9, &(0x7f0000eff000)=""/24, 0x11}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000097c000)={0x8, 0x9, &(0x7f0000eff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x3, 0x7, 0x7, 0x3, 0xfffffff8, 0x8}, @generic={0x6, 0xa00, 0x9, 0x7fffffff}, @alu={0x0, 0xd86, 0x9, 0x2, 0x7, 0xfffffff8, 0x14}], {0x95}}, &(0x7f0000c15000)='GPL\x00', 0x10001, 0x18, &(0x7f0000f00000-0x18)=""/24, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f01000-0x78)={0x5, 0x78, 0x6, 0x6, 0x0, 0x9, 0x0, 0x100, 0xa000, 0x2, 0x6, 0x4d, 0x4, 0x8b, 0x2, 0x1, 0x1ff, 0x7, 0x1ff, 0x9, 0x5c, 0x2, 0x3f, 0xcd, 0x40, 0x40d48ed5, 0x100000000, 0xf7, 0x75, 0x5459, 0x3, 0x4, 0x16, 0x7f, 0xc9, 0x5, 0x3356, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000f00000)}, 0x4002, 0x0, 0x1, 0x3, 0x92, 0xfe, 0x800}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)}, 0x10) 2018/02/15 22:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = getpid() perf_event_open(&(0x7f00007aa000)={0x7, 0x78, 0x101, 0x7, 0x6, 0x8, 0x0, 0x9f55, 0x80, 0xb, 0x5, 0x7, 0x0, 0x1918288c, 0x0, 0x1f, 0x81, 0x74, 0xfffffffffffffffe, 0x8000000, 0x5, 0x7, 0x5, 0x2, 0x9, 0x0, 0x7182, 0x46f, 0x4, 0x5, 0x4, 0x0, 0x10000, 0x6, 0x3fffc000000000, 0x4, 0x4, 0x3, 0x0, 0xd610, 0x3, @perf_config_ext={0x8, 0x6}, 0x10020, 0x8001, 0x200, 0x4, 0x179a, 0x2, 0x40}, r1, 0x101, r0, 0x8) 2018/02/15 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000173000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x80000000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c8f000)={&(0x7f0000405000)='./file0/file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000053d000-0x2c)={0x1, 0xc28, 0x2, 0x94, 0x18, r0}, 0x2c) 2018/02/15 22:42:54 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f73000)={0x0, 0x78, 0x0, 0x7ff0000, 0x0, 0x1ff, 0x0, 0x0, 0x8, 0xc, 0x6, 0x6f6, 0x10000, 0x3, 0x9, 0x2, 0x0, 0x7, 0x4, 0x800, 0x81, 0x80000000, 0x8, 0xffffffff, 0x9, 0x60, 0x80, 0x7a48, 0xff, 0x714, 0x8001, 0x6, 0x0, 0x1, 0x1, 0x6, 0x8, 0xa2, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000f73000), 0x4}, 0x29881, 0x0, 0x7ff, 0x7, 0x5, 0x7fff, 0x100000001}, 0x0, 0xd80e, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000f74000-0x78)={0x1, 0x78, 0xda0d, 0x7f, 0x3ff, 0x7, 0x0, 0x8, 0x800, 0x8, 0x6, 0x1, 0x9, 0x3, 0x3ff, 0x5, 0x5, 0x10001, 0x8, 0x1, 0xa1, 0x5, 0x7, 0x80, 0x8000, 0x10001, 0xffffffffffffffff, 0x1f, 0x100, 0x7, 0x3f, 0x6, 0x101, 0x8, 0x6, 0x1000, 0x1, 0x3, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000631000), 0xd}, 0x10000, 0x0, 0x5, 0x0, 0x9, 0x400, 0x7}, r0, 0x6, r1, 0x1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e3000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f73000)={r2, &(0x7f00004cd000)="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"}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x4, &(0x7f0000f74000-0x8)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) close(r3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000954000)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f75000-0x78)={0x3, 0x78, 0x8, 0x9, 0x7, 0x501, 0x0, 0x9, 0x11000, 0xa, 0x0, 0x9, 0x6, 0x10000, 0x8c2, 0x2, 0x2, 0x5, 0x4, 0x0, 0x1, 0x80000001, 0x7fff, 0x7ff, 0x254a, 0x1, 0x401, 0x1, 0x0, 0x2, 0xfffffffffffffff8, 0x2, 0xce, 0x0, 0x7, 0x8, 0xa761, 0xffff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000075d000-0x1), 0x4}, 0xc58e, 0x8, 0x9, 0x0, 0x3ff, 0x9, 0x8001}, r0, 0x9, r2, 0xb) 2018/02/15 22:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair(0x1a, 0x4, 0x2, &(0x7f0000edc000)={0x0}) sendmsg$kcm(r1, &(0x7f0000af8000-0x38)={&(0x7f0000b78000)=@hci={0x1f, 0x40, 0x3}, 0x6, &(0x7f000070b000)=[{&(0x7f0000320000)="7d867a7f339292b93f25d0cb", 0xc}, {&(0x7f000012f000)="f179ccff0737de3a0a4a88714e9e0fc46fe5f3b1c556e8f5c8653fff91cc7a07db71b313d63f692c3e109dbd766e1f3ee436aabd018bec9670e11734bcbcbdea969b3a116c725fc7c65265ccc06baebbdd674ffb62f4ea17708e2b19d356467545c5383bda7965b812a456b87bdfa02559ebe770aed8a9448db75d6473aaa451e2d7eeb458231f508c23f40c5461b834983eb577f54874d59b51fe42360f5ff4cfd30e20e4787529f85924a5ab72eb0e0e737f9f6c66c6c79a8f8d15997e9214f034ce074e31a402772f0f23736fc995845d380a7099dfd4eb6383f16d6ef858c042031750a3ec61", 0xe8}, {&(0x7f000031e000)="ad81694368de836d6f2e3e16a9639204e8056602279ce1094976f1aba6f1a65956fd5508b79ec6f6bcb8934f50fd68dc9af29b07831819fda2b040c45cc03115a31f22e876bb88f8c951", 0x4a}, {&(0x7f000074f000)="0c0b30dff21ac8a1f7917425a8a45aaad965c3bd512c04b98a214a273c50f00e97650f4c611c327d2c9185f2", 0x2c}, {&(0x7f00002eb000)="f09b76f32b77aeb0fc03b5a10ae9030efc4e7342927b072b6347034f48eb89c746b0ed35e5cfd71a76fd3e9a31004939afb45649f38f3bab15b1c2af06380c724146e090ff69be38ecfdd2d87fe7f648aa8b42eb1059bf6610145d1191b5cbd7e744", 0x62}, {&(0x7f0000bdb000-0x48)="8f2e7e8227c45dd70dee3cfd13426fb951a3b3ebafcaeea6e0082751d1e1c601826c7a490e4d522ab62b8febe0b1fbd1b5892ba35a102fc9fc9f11f8d785a286ecf6aacddab56143", 0x48}], 0x6, 0x0, 0x0, 0x8800}, 0x800) [ 84.796394] rpcbind: RPC call returned error 22 2018/02/15 22:42:54 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ded000)={0x0, 0x101, 0x18}, 0xc) close(r0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfcbd0cd87f5d44af, &(0x7f0000463000-0x50)=[{&(0x7f0000f80000-0x18)=""/24, 0xffffffffffffffb4}, {&(0x7f0000f80000)=""/4096}, {&(0x7f0000d21000)=""/8}, {&(0x7f0000f81000)=""/19}, {&(0x7f0000f82000)=""/209}], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f83000)={0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000052d000)={&(0x7f0000f83000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000aad000+0xe5)=[{&(0x7f00006fd000)=""/176, 0xb0}, {&(0x7f000007a000-0xf2)=""/242, 0xf2}, {&(0x7f0000f83000)=""/45, 0x2d}, {&(0x7f00000bb000-0x3b)=""/59, 0x3b}, {&(0x7f0000f83000)=""/190, 0xbe}, {&(0x7f0000f83000)}, {&(0x7f000010c000)=""/187, 0xbb}, {&(0x7f0000688000-0x31)=""/49, 0x31}, {&(0x7f0000f84000-0xfe)=""/254, 0xfe}], 0x9, &(0x7f0000f84000-0x1000)=""/4096, 0x1000, 0x400}, 0x0) 2018/02/15 22:42:55 executing program 1: r0 = perf_event_open(&(0x7f0000882000)={0x2, 0x78, 0x2, 0x9, 0xfffffffffffff800, 0x401, 0x0, 0x10000, 0x80, 0x8, 0x400000000000, 0x0, 0x9, 0x6ac3, 0x1, 0x5, 0x9, 0x6, 0x7, 0x0, 0x5, 0x8, 0x7fff, 0x401, 0xa0, 0x8, 0x8000, 0x6, 0x7, 0x3, 0x9, 0x0, 0xfffffffffffffff7, 0x592, 0x5, 0x1, 0x3f, 0x0, 0x0, 0x5cf, 0x0, @perf_bp={&(0x7f00008d8000), 0x2}, 0x800, 0x0, 0x7fff, 0x7, 0x40, 0x3, 0x400}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffdfffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)) 2018/02/15 22:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) r1 = socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003b9000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006f4000)={r2}) 2018/02/15 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) 2018/02/15 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000664000)=[{&(0x7f0000a79000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f000079c000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000099d000)={&(0x7f0000aa9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bda000)={r0, 0x0, 0xcc, 0x39, &(0x7f0000454000)="7a7cc34ff0fafe9c644c5058617899d262beabf5633bbee731d9824d9e4046eb1d08fdafeb65dc33a41dfb9f54f6b0663e25f26f83ff3c0e18defe088302b0bb0bc7367a70f23359b160dbb642d8ef0daeabd3b7d051441041d0abc3d15bafa98c3a5b3f6cdb2638818787c199c7f126df6c35b3629060b8bc01723d3fe166590e28598bccc91bed83e60a8aa25258bbe466b84a791be7c4ee8c78493a6017c009edddf4ee0eb92c9a8d7996c63d2d4cac0cdb524be66a5b1ce52b3ddfda1b791e3c900d2caac65964746edf", &(0x7f0000193000-0x39)=""/57, 0x1, 0x7}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 85.709522] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:55 executing program 2: mmap(&(0x7f0000bee000/0x4000)=nil, 0x4000, 0x200000000000009, 0x100000000000013, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000095b000-0x8)={0x0, 0x0}) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x101, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x9, 0x4, 0x5, 0x9}, 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(&(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$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7f}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x7, 0xc68, 0xf, 0x7, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x6, 0x6, 0x7, 0x4}, @alu={0x0, 0x6, 0x4, 0xa, 0x0, 0xffffffc0, 0xfffffffffffffffd}, @jmp={0x5, 0x7, 0xa, 0xa, 0x5, 0x70, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x20, 0x56, &(0x7f0000002000-0x56)=""/86, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3}, @map={0x18, 0x2, 0x1, 0x0, r4}, @alu={0x7, 0x3, 0x2, 0x5, 0x0, 0xffffffc0, 0x8}], &(0x7f0000001000-0x4)='GPL\x00', 0x272, 0x48, &(0x7f0000001000-0x48)=""/72, 0x41000, 0x1, [], r0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004bb000)) r5 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001000)={r3, r1}) 2018/02/15 22:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000a00000-0x38)={&(0x7f0000195000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000018b000-0x60)=[{&(0x7f0000d4b000-0x2d)=""/45, 0x2d}, {&(0x7f00000ae000-0xc3)=""/195, 0xc3}, {&(0x7f0000d3b000)=""/32, 0x20}, {&(0x7f0000102000-0x6c)=""/108, 0x6c}, {&(0x7f000066a000)=""/254, 0xfe}, {&(0x7f0000dfd000-0x77)=""/119, 0x77}], 0x6, &(0x7f0000673000), 0x0, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00008a4000)={0xc, 0x5, &(0x7f000007d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x92f}, [@generic={0x0, 0x7, 0x3d, 0x7}], {0x95}}, &(0x7f0000174000-0xa)='syzkaller\x00', 0x9, 0x46, &(0x7f0000207000)=""/70, 0x0, 0x1, [], r1}, 0x48) 2018/02/15 22:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000690000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000385000-0x78)={0x7, 0x78, 0x9, 0x3f, 0x5fb5, 0x6, 0x0, 0x5, 0x20000, 0x4, 0x6e7, 0x8, 0x7fffffff, 0x1, 0xaa1, 0x401, 0xe63, 0x80, 0xffff, 0x4, 0x4, 0x100, 0x4, 0x92, 0x7, 0x10000, 0x0, 0x1, 0xfffffffffffffffd, 0x800, 0x759d9f13, 0x105, 0x40, 0xfffffffffffffffe, 0x0, 0x4, 0x1, 0xe67, 0x0, 0x4, 0x1, @perf_bp={&(0x7f000022f000), 0x1}, 0x2000, 0x7, 0x9, 0x7, 0x7, 0x1b15864d, 0x59c}, 0xffffffffffffffff, 0xfc0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) socketpair(0x4, 0x4, 0x81, &(0x7f0000a1b000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x5, 0x528c, &(0x7f00008e8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000af6000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000a4c000-0x8)={r2, r4}) close(r5) 2018/02/15 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 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), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000074b000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000db3000-0x13)="0000000700a10668e40c478d86d621ec7d66edc7", 0x0, &(0x7f000000a000)) 2018/02/15 22:42:55 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b09000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 22:42:55 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f61000-0x48)={0x0, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)="fffffbff9118b1fd43ba322a5b405c0171d16238d69c8be86245b8988f046da1da3822c29cf66773590284dd5c38c6f95c375984a829f73b5d3b1c2048ba569134b6e05cc570283dc3d702368232d9f75d057a52366b1e7ce6b41a28f74dd8533609aea73005d7844f816acecb5861bf042be6d5dec62306d2978339914d", 0x0, 0xc6, &(0x7f00002e7000)=""/251}, 0x48) 2018/02/15 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000249000-0x30)=[{&(0x7f0000546000)}], 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000cfb000-0x10)={0x2, 0x0, [0x0, 0x0]}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000090d000-0x10)={&(0x7f000051b000)='./file0/file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000025a000)={&(0x7f0000f4a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000841000)=[{&(0x7f00005de000)=""/166, 0xa6}, {&(0x7f0000916000)=""/88, 0x58}, {&(0x7f0000be9000-0x4f)=""/79, 0x4f}, {&(0x7f0000134000-0x52)=""/82, 0x52}], 0x4, &(0x7f00008d7000)=""/4096, 0x1000, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000991000-0x48)={0x6, 0x15, &(0x7f0000058000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @generic={0x8, 0x3f, 0x800, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xae8a, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}], {0x95}}, &(0x7f0000f92000-0x4)='GPL\x00', 0x7, 0x51, &(0x7f0000a84000)=""/81, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00009f9000-0x2c)={0x0, 0x7f, 0x9, 0xfffffffffffff01b, 0x1, r1, 0x9}, 0x2c) 2018/02/15 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) close(r0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) getpid() mount(&(0x7f00007e6000)='./file0\x00', &(0x7f0000cf8000)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mkdir(&(0x7f00002cf000)='./file0\x00', 0x180) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x2, &(0x7f00007d3000-0x1)="f5") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dff000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aac000-0xc)={&(0x7f0000a79000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008b0000)={&(0x7f000063b000)='./file0\x00', r1}, 0xc) mount(&(0x7f00006d6000-0x8)='./file0\x00', &(0x7f0000468000)='./file1\x00', &(0x7f0000663000-0x5)='vxfs\x00', 0x20, &(0x7f00005bd000)="6ec31ca067032f976f10d6ed40b54f9a56788cafe1f34d42d46a701139ca8045a1ef") mkdir(&(0x7f00007a6000)='./file0\x00', 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005cc000)={&(0x7f000091e000-0x8)='./file1\x00', r0}, 0xc) 2018/02/15 22:42:55 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f0000c37000-0x8)='./file0\x00', &(0x7f0000bff000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000224000)={&(0x7f0000579000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000058000-0x60)=[{&(0x7f00008bd000)=""/4096, 0x1000}, {&(0x7f0000abd000)=""/167, 0xa7}, {&(0x7f0000782000-0x1a)=""/26, 0x1a}, {&(0x7f0000556000)=""/151, 0x97}, {&(0x7f00000d7000)=""/11, 0xb}, {&(0x7f00008cc000-0x33)=""/51, 0x33}], 0x6, &(0x7f000038f000+0x12b)=""/193, 0xc1, 0x6}, 0x60) 2018/02/15 22:42:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f0000000000+0x739)={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) sendmsg(r0, &(0x7f0000b8f000)={&(0x7f0000fc5000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff}, 0x3, 0x4, 0x2, 0x2}}, 0x2e, &(0x7f0000072000-0x60)=[{&(0x7f0000da2000-0xe4)="04707265b96962a40bed8df7f57e5203c4351c44017b7544df252621b2d46cb6acf4c57fb3d70551ee08165de33b609b0bfbc2af0acf630d601ae047b44a5acec831c500bbf6ad82c87b3150d1efcddf88fe9513dd1551511560e4d7bf3326cd789f4ed182c03addb5ff6ee4553a42c34335927c39d14a7af07502184f8c35e72db506f14445a698e6ca8403cc400aff636bc90016c685edb295f3a486367e7f85c0d8f06713ecab99299fa17d9712019662735ed6dda1c1926b7899cabda3aa7459f0ce5c2271193b43c71b8adfdbd290717308b84397bf56cdd659811731279b4165ba", 0xe4}, {&(0x7f0000001000-0x49)="3649c28c762ad85be4cf423f006b81a9ec9472caa994991486b2e97a38ce35afebecc2e0fbddc4c5834395d1476f09360659f82c51e9e20e7d19d05325c47bde656884541aac67c098", 0x49}, {&(0x7f0000000000)="8064d144d32b353720a4df82a436f548fef7fac9411ed267c13fea4b847a041fa6c4fd49ccbe7c44dbc31dc79afdca08de85d211d81cf0c4f6a6747af4d4396a7694dd9750466d35515bcd02d61e89fe94b4e6885e5d008c6fd4c53764490e4d4cb5bc7d518d33538604eb748a91e804befa0ee9ae9b527f7d894e6651c893c0dbaab676c2729f7e6a89f03a3de7e7e79c0dcfcc31e0e5d4d5ed7c5c133c95f9fe77d7f2547e587016588fab710fae77a3b976f9278e8f6559f2f4fa9d8e81a35b8a471242e24dfefbcc6fa3", 0xcc}, {&(0x7f00006d6000-0x7b)="7379669a8beb5d8671fa4ea8e04d1ddacf7ce8dc38acc40a3b209ee1fde2f2faff6f8308395e6d4007c84875d4fe8d1ff7e2b9ba604ee3be15c9dd5da540ff091f28592df25d8054ff700714ba27775f022161ce026b02d6d734a5a3b5e61f0f0d33bbf3c71ec14079f7071f420f41a92d04a684e544d39cb9bb26", 0x7b}, {&(0x7f0000000000)="8cf2c1d3b0e17930130ad8d13a2ce91975fc9ad3b92cc9bd35d4812e12ccd6c87e058e6d1f6cbb521c17c88adbe2fe64a3d2cd1dd569cb1ecb5ad1278ca549c04a8e0bb10436e2b4fc062a0c8862d75c9f251f5867c7138adbdec0a1bad47bc3827ba4325e7dbbdcdf58a672f6fd610c965efd", 0x73}, {&(0x7f000073b000)="2532e35c0e8a391accfb2bc4a955e4e4606f2b4680", 0x15}], 0x6, &(0x7f0000000000)=[{0xa8, 0x88, 0xb175, "73bc147f557cae28572494a249c8d6c9041f6b8609826d838d2a6ae255682e2b7b46d779bc1af999209da6ac80b20bbdccf79cf119688622f18ff3f5ad0fee0d23aefd48c79c5a773a74fc562945138cb41f1808a44ff711d77267d4bd87936c2ad800f13b5d52eb4291b0c6a68b44d1c5ed09e7021d1096ae0ec6822ae1133e3db8a520ed08a78158fc3331729ac5c7d14de963487f70e3"}, {0xc0, 0x116, 0x4, "ea0d995f7193464ea560f61cdd9ee1df511f39873e82ffdd489586f78c4228847d58f337e75013430aaf0721308000cd3266b204c0c753e3385afbbb5c1b800c9881258a9f73993424a24a15c58272ee3749d34e6e51aa692d67aafb28b6b844103d036bbe5cbedde7604b66cff588ecf1148595ad0b5a9a66d30b45033fcff092afd0dffc7667201bac0d3de0af406e5e93d57489899cbabd252120f918a648b755236314b72e033fac"}], 0x168, 0x4}, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) r2 = getpid() perf_event_open(&(0x7f0000a90000)={0x7, 0x78, 0x1d9, 0x0, 0x1, 0xef, 0x0, 0x4, 0x3, 0xf, 0x10e08dce, 0x9, 0x0, 0xfffffffffffffffe, 0x40, 0x2, 0x5, 0x162, 0x3, 0x100000001, 0x8, 0x1000, 0x5, 0x3, 0x10000, 0x2, 0x1, 0x6, 0x6, 0x5, 0x1000000, 0xd4c, 0x5, 0x100000001, 0x6f1e, 0x4, 0x3, 0x3, 0x0, 0x7fe0000000, 0x6, @perf_config_ext={0x7fff, 0x5}, 0x11001, 0x2, 0x7, 0x7, 0x0, 0x44, 0x7}, r2, 0x8, r0, 0x8) 2018/02/15 22:42:55 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000004c000-0x20)={r0, &(0x7f0000eea000-0xaa)="0ff3ffb3c47d3b89b585ed4db47b972f16d1d39fe76513e5f217311874ed88e6923cca8bef0424948f02da686e5f6cd3d3aecfaf69fc23062412a3d685aec079e22e4879f8539ff3b52b1555649551a453e34ddad235bac4fe2aa612839706a50a871aac1acbd78ace67e03aa4a29075b6a6a87523f2d40e6b82b1bb514afce398a3968b998beb700313cca6b7d63c202c9ef9491997c7df4924792548b8dde9b0829829642ff5e4ba9b", &(0x7f0000037000-0x1000)="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", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee9000-0xc)={&(0x7f0000d6c000)='./file0\x00', r0}, 0xc) 2018/02/15 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000037e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000182000)={&(0x7f0000755000-0x10)=@ethernet={0x307, @random="d7363493c1f2"}, 0x10, &(0x7f0000d92000-0x20)=[{&(0x7f0000bf6000)="437ea36ff3411fe723b2b589fe7243d2fc4b34271fd1b54b7ec3fb0a934f821ed07fe336bd10dee28d2becd67ea6cf0e5b2791b75b", 0x35}, {&(0x7f0000d9f000)="02e9bb6fc2b2fe1483c7ca9d44cab3e765e116eed960c8618ad0e9f01625c6f2cc9ad8ad8d780ae89e81ccb7e212690bad0779b8a5a1c9df5c1bab631e45d537ca794851b3ec8d1918a02eeb029331f76bc569c7555a474a907a18ff6ba59df8574ecfda37a1ca9cb152b749b93ddc0b8b9632fa96eee450a8d63fa9a62563820f4ac0aeeae40bb8362d65b39c", 0x8d}], 0x2, &(0x7f0000c2b000)=[{0xe0, 0x1, 0x80, "4199a013fcfed93de1bef01a54c4e270ba4a40158f67755c8b3f9099a109b046af442e464b747c05d113e504c32b00d79f16f055db22b572c5f286e021b14b0c3efa4d10ffec9addb305ef507787de722639a2a992b7ff193d3c7d51c2fbd7376cf03ddd7f42eefa2946a3a0734feea3735248c980de891736bf0936bf8bd73304427f01578face40f6f2ca9b31d598582bdf4b3dbee8633663c2db40145aafcfad092d6df6c643c17ea2664e0fdf7230dabdbc64ff1b425b5675deec5de4b8593478a1bb2419153c765f61540"}, {0x1010, 0x10f, 0x5, "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"}, {0x50, 0x11b, 0x6, "02549060d8f3d063759a75e39b5a313b223bd3f5d14e4977cabbd240ff8392400dd871262a9560bfcfa03409310f69df8238a77891469a9d7b947f86"}], 0x1140, 0x8000}, 0x41) [ 85.809478] cgroup: cgroup2: unknown option "" 2018/02/15 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000fd3000-0x28)=@framed={{0x18}, [@alu={0x7, 0xf1, 0xc, 0x5, 0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000b1a000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:56 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ee8000)={r0, &(0x7f0000ee9000-0xd7)="384271cbf39c70ff0172548c8081d138f13eee0a2a91bd57deca1c989720c6bf363520b04f4b3f7d843f38a8230e5a3b04ccc6dbdafd45c9e3c8e3d331a32790e8f7295bb8b4a7242bdf07ef3eee2ca81cd0a6bcf7409ea782cb33a2225abff9653e1e4d337540f00dd91e681a15353879e4fa8d8a2aec430675d6e4f5b44a1972dbef2dc60a9d8650f6b3173f01889843fa02634cacd24305df9737fac32d462f55f8599899b242da910d757958ec3ef402c236febda548c76b4725ddcd52135d3da4f8c5176d6eb9eb5595a412013808b23311ee7079", &(0x7f0000ee8000)=""/63}, 0x18) 2018/02/15 22:42:56 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c23000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f07000-0x38)={&(0x7f0000553000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000000)=[{&(0x7f00001f2000)=""/228, 0xe4}, {&(0x7f00004b1000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00007b2000)=""/164, 0xa4, 0x3}, 0x40000140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009de000-0x48)={0x7, 0x4, &(0x7f0000604000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x8, 0x5, 0xb, 0x1, 0xa073d1a3af52225b, 0xc}], &(0x7f0000174000)='syzkaller\x00', 0x8, 0x7e, &(0x7f00009bb000-0x7e)=""/126, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000189000)={&(0x7f0000a7e000-0x8)='./file0\x00', r1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbb000)={&(0x7f0000a18000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) [ 85.912734] cgroup: cgroup2: unknown option "" 2018/02/15 22:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000f42000)={&(0x7f0000ee2000)=@alg, 0x58, &(0x7f0000a95000)=[{&(0x7f0000ffd000)=""/28, 0x1c}, {&(0x7f0000016000-0xf8)=""/248, 0xf8}, {&(0x7f0000642000-0x82)=""/130, 0x82}, {&(0x7f000030c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a7c000-0xc0)=""/192, 0xc0}, {&(0x7f000079f000)=""/136, 0x88}, {&(0x7f000021c000)=""/240, 0xf0}, {&(0x7f0000283000)=""/79, 0x4f}], 0x8, 0x0, 0x0, 0x80}, 0x40000100) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ac000)={&(0x7f0000d9e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f00002ac000-0x78)={0x7, 0x78, 0x0, 0x5, 0x9, 0xff, 0x0, 0x1000, 0x80100, 0xd, 0x3, 0x2, 0x100000000, 0x9, 0x8, 0x5, 0x8, 0x3, 0x40, 0x100, 0x1, 0x81, 0x3, 0x6, 0x5, 0x638000, 0x10001, 0xe5, 0x8, 0x4, 0xd61, 0x7ff, 0x8, 0x8, 0x9, 0x80, 0x78232db6, 0x915, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x6}, 0x12, 0xfffffffffffffffc, 0x1, 0x4, 0xc47, 0x80000001, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffe1) mkdir(&(0x7f0000376000-0x8)='./file1\x00', 0x121) mount(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='qnx6\x00', 0x0, &(0x7f0000915000)="ff088db6b4f74a68af79b8016fcc550850510d8cd4dd3d3c849ef66df11c93e56d7e384c1a527e0e7bceb7f809b1897b78aac8a2d573cf299169af44347afd5c66505bf5431ae051d0467f2a63fbd0b9644ec4b47a53ef2a6de3edd7031586bfee85ef77e93a409150feba4c4c97cfee29a62f086967c8dc9ed5e39fa6584b6257ddf8") bpf$OBJ_GET_MAP(0x7, &(0x7f0000e4e000)={&(0x7f00002d8000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc37, 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={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000779000)={&(0x7f000089d000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 22:42:56 executing program 1: socketpair(0x4, 0x80800, 0x5ffb, &(0x7f0000e30000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fe000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1b000)={r1, &(0x7f0000000000)="005c204b1b8292ae903121235fc9d40da7b39598a80dec94c3b2b35054172d687df9d07e78a206da674684c960fc44f9c3a580ecb3d41baa2873310224cee5b79b45eff7a0b371f58369960dad802ef58005fa4a1e48f515104713eefa95ef0ba573e3aa289c85530911", &(0x7f00003e3000-0x89)="3cab4f5f0764cf4b3a11d38756ebf5a53a1a2aaf4d9e6454a0b929c38931c833ad2f3bda02812f6d42a096b79d9239e9bc0960a6775c4d15dd4c2d3b842d126615c716761898169d52ffbf776a290fc0d6014c05167177e4a9ef296a7bcbcc5a611f888060e141b3bdb80917ae027e7abba1f6f84643ee9f52fa4d80c06a73b34a033bd8a541d7e903", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000002000-0x72)="dfb237cbfb12003d7e15ae7ef3fc63c68af5c477e1f30bf182caf2ecfca9ffc9aa634ae1b5ef71b6e7564bbc10911a708c3eead3896d0cd19230cb2b08c78eb4e281b45c8537ecf28c952f75181c9a19a962248548ac27bde8e103052a26d577a4211c5d30a864a9f1cc92f1d7138a27c655", &(0x7f0000001000-0x32)=""/50}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0xb0)=""/176, 0xb0}, {&(0x7f0000003000)=""/104, 0x68}, {&(0x7f0000004000-0xe0)=""/224, 0xe0}, {&(0x7f0000004000-0x8a)=""/138, 0x8a}, {&(0x7f0000003000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000000000)=""/155, 0x9b, 0x2}, 0x10020) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) close(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r4, 0x200, 0x18}, 0xc) 2018/02/15 22:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x311, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004ae000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 22:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x0, 0x1e, 0x3, 0x4000000000009}, 0x2c) 2018/02/15 22:42:56 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000007000+0x4ed)="c5197c4b678e6436a5be1e8fc9967e4b02460d4c4f9934b86dd2259aa6badb4e84b1c7cf0781753ed188fd07b911349c6b24a0b66f3328"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}, 0x1c, &(0x7f0000008000-0x10)=[{&(0x7f0000007000-0x5d)="ff42c9fd82a9ae3c1d54e843ec2d3c41e4a3bac014b82142b776ab97384b29d8ebe0a463df9b1acf558d52210fb8a59f7d530e8d029406737d07f566f9e3c4d48413407d5e6a7311b1e96c48ac40ae0536db3194ba4a501979f3faedb1", 0x5d}], 0x1, &(0x7f0000007000)=[{0x20, 0x112, 0x7, "3630e05a7026778424ad0f"}, {0x40, 0x0, 0xac8, "7a1f10dd77b127ec5b44eb5946d54490ed04264cfb76166ba89ddd9255c4be4c12140e62d6db293641"}, {0x70, 0x88, 0xfffffffffffffff7, "9e8f98f30861a7019601ca4cb7bba1d2bc2b044693845c70e7523536c5f2a63818026fabe452fdb41e496eb5f7458be57f7f5cd97d1bd9e684d861c2f1242fa367cd308bbe8ca0c8420da99a59ac19bf9dfc25bba776525f4204e29a4d"}, {0x50, 0xff, 0x9, "3fd1fa6f14c876af586d0f45d33e9aeabc9fb10da85033c7ab4ff98dd5ce587837a3621278f532f991344cc0f6edc24e91f29b8bcc80ac66af6a0ef2"}], 0x120, 0x4000000}, 0x40000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x11, 0x0, 0xdd, &(0x7f0000004000)={0x0}) perf_event_open(&(0x7f0000009000-0x78)={0x2, 0x78, 0x7f, 0x10000000, 0x3, 0xe0, 0x0, 0x8001, 0x2000, 0xc, 0x8000, 0x4, 0x13d, 0x7, 0x7ff, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x100, 0x9, 0xfff, 0xd5, 0x8, 0x8, 0xffffffff, 0x81, 0x1, 0x6, 0x1, 0x0, 0x66f0, 0x4, 0x20, 0xffff, 0x800, 0x3, 0x80, 0x0, 0x5, 0x3, @perf_config_ext={0x1, 0x7fff}, 0x1050, 0x8, 0x80, 0x7, 0x10000, 0x6, 0x1}, r2, 0x2, r3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) 2018/02/15 22:42:56 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a0b000)={0x0, 0x0}) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3000000, 0x3010, r1, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e16000-0x10)={&(0x7f0000f19000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e9e000)={r0, r3}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000a44000-0x38)={0x0, 0x0, &(0x7f0000dac000)=[{&(0x7f0000f18000)="97b767e728e7d8d56b4178c9ecd175e1043d1d2040b025703f8bbe10cfcdc31487c6923c4b29b499497ac9dfdb8a2d97ea0ead002db9972e9a2ae5581835c2fcf198c74939bc3aa09627eb5c4695335f9f1cb9d468ac9a665049035519e04f2e744e91773eadcf386fa33541c7ea5513ed8a9ea276a84100cb08e114ff", 0x7d}, {&(0x7f00002e8000-0xa8)="e7e0f4813e78dc5cdfbcccb9974f115e7b88d028b3cd675c12504e60fce7f1867f10f9198e9eb1cda542d0f1ae39142c7b738419d530deacadf79919cb8bdbc8f8ca67e9e3ec429986afb40622b1f89a7ed0e8bda6535478c3609764554f3870c68175301aebf29e6de4b522b42c233bfbe1dbd3713b85712a8729a619015a0e0070b1523adf648b10245d2b3f4981a62560ff8e85f7052abd17b94ca7a2b5a1048dcfeba95404f4", 0xa8}, {&(0x7f0000f18000)="0cc5b036c34f27be2c9b27392614cfcdd9094101d9d55461a8eff52119e4bc549a353309923cd52c3aa1087c77ddc8676b51dd0ac4fef969f2451a659cec39a60f64aa6f41c68aed4cbcafdcdd65d5459117b9507a7d74ee0be394ebb546a30356db9f103bac36e69d073ce6ac0ba7c4f72e2e2245c7685174e92745f271babbe056c49e5d2c8fcf8fbea6c3abeb07e3718e117600", 0x95}], 0x3, &(0x7f0000f18000)=[{0x88, 0x108, 0x7f, "928f39c6f308aa4a3b9480343569799659585b989227829568c6bfda0dc9cd2ecd307b592f7aa16b183dbe17da9117844cdc72ac07736b14b84ba5697769a84e1e7766b9023e418289595971edfefec3e410b15691b8f9698ea7e9534685aa7ceadc6663a282cb24153d16f7294787967509f6"}, {0x60, 0x189, 0x80000000, "bc28f91739eb519c1b327914aa987b19d1694952a96ca86efe4b75236aa97d032b3469af4e2ed5f7e6bb6b7a2336c7858fb867936d30a0c5b97d3314a28835c8ed03ea099ff4efa2e9"}], 0xe8, 0x20000000}, 0x400c4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x3f, &(0x7f0000f1b000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f18000)) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)) 2018/02/15 22:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d31000-0x8)='./file0\x00', &(0x7f0000824000-0x8)='./file0\x00', &(0x7f00001f7000-0xb)='openpromfs\x00', 0x805, &(0x7f0000fea000)="a75fcb6686bf0cd1c4763142b55fea2de5f3bdc655032dff0376575378ccf5befb71cdf0629db913bffcea053f68850c502aa32f4116b17d0c3226d163fc8efa7005316d12d13baa8414ef2c8f7e9076794c0ce06e355d0c4d4a06f1d27aebf9b33cb5fbbab0127b20c99df41a87a55c667283e40e9023e3eb07c3ae598d312ae180ecfbcf9edcffd8670f51f501621b32e1") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbe000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000354000-0x38)={&(0x7f0000dc7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000ea4000-0x30)=[{&(0x7f0000907000-0x7e)=""/126, 0x7e}, {&(0x7f0000671000)=""/20, 0x14}, {&(0x7f0000f0e000)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x64}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096b000)={r0, &(0x7f00002df000)="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", &(0x7f0000c68000)="a0cd55ad818a20eae1e23f2a62d78eaa8c11f4d13cc9cf2a1836066019513ea28df4a0fb10bafe4f10d5ca1e1559ea618131f587a2efa114ae0252d45064491518b6a72a867b007959fa2d7f5d4a40f5dcbe4d405fb0ad7796e77a161da7a772a46d80405d19bcd95d6d337a7a7cf2b454a94621b4664cc4b0a0d92fb9dd3ab448b2e77e4ffa180c68251ffb0fff90c0830b5362488fd5e612b5058e5b74eab9f213f0e50d542dd01b1aacaabcc32d1c4978af75af1df769c0dd67969d9e0f2c057d7f03cfb689ead06b88b214becdf9e27095775254cbc20e8529bc8ed90fccb4f4cfa4847ab3df322e2506a4"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e31000-0x48)={0xd, 0x11, &(0x7f000077a000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000000}, [@call={0x85, 0x0, 0x0, 0x20}, @ldst={0x2, 0x3, 0x2, 0x0, 0xa, 0x18, 0x10}, @ldst={0x0, 0x3, 0x3, 0x5, 0xa, 0xfffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x4, 0x9, 0x5, 0x7, 0x1, 0xffffffff, 0xfffffffffffffff5}, @ldst={0x0, 0x2, 0x2, 0x2, 0xf, 0x100}], {0x95}}, &(0x7f000029c000)='syzkaller\x00', 0x1, 0x3c, &(0x7f0000f32000)=""/60, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000029e000)={r0, &(0x7f000058f000-0x1000)="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"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e27000-0x10)={r0, 0x28, &(0x7f0000d09000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000043000-0xc)={r2, 0x5}, 0xc) 2018/02/15 22:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='.', &(0x7f0000112000-0x8)='.', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") 2018/02/15 22:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x1, &(0x7f0000311000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e4a000)={r0, &(0x7f0000670000-0x68)="ae2d2fac519c2a01c621d054230b21ec0e5b118f6f7c6c63df5034ff4f41edb92b5c3c1cc92b7672e784284e17773ff57b7cf98f863e212d95be06b577025fd3d6b60d980b81de2b3a9151fa344a0bbf6ba52e10c2c260a1d4effb71c49bcaaca5c5297489d1b2a6", &(0x7f0000013000-0xd4)=""/212}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a2b000-0x2c)={0x11, 0x0, 0x3, 0x7, 0x18, r0, 0x40}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a90000)={r1, &(0x7f0000d0c000)='y', &(0x7f00003c2000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000165000)={r1, &(0x7f00009d4000-0xf7)="6097443d3bc8919f9aa8bd8292ecf150f189165683cc6ff484794736bcbeeaa0099329265aa0abdb0e4b8758abf9718329edfca66b18621ae3473cbfcd421cc684de72207b2c467a7de06bd9ff0087526fdc9c81b9a554f3c2b67ee84f38e54664cc445909b3966152ba05102eac9661c75db407bf44c409aa922194a1c34dfaa8727716605e46cc34379bf4e6d70628c9706d5a7e90d89e335bc7a151952f85e39fe72f05f1c37e9ce468a601c7966a31fa16ca65b06b84792dde1186dd7f5f95264f6c0c76e5d2857a9be4f763fba4c28d57f16ddb7a5b83bd98f282405129cd2751666d5d68cf2c31eae2750844759fd99f78022e60", &(0x7f00003a4000)="8e1f2e0b76ad5218ff4d360b3b700e2549f7b79207511f8cbf79586ea12932c06474ef57ab9b4af3eef00fabf3ac70d189f9e88d1b4156feb1bd5906a182cd7195", 0x3}, 0x20) 2018/02/15 22:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001df000-0x48)={0x4, 0x7, &(0x7f0000b33000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f00005bc000-0xa)='syzkaller\x00', 0x0, 0xe6, &(0x7f0000428000-0xe6)=""/230, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000879000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x1, 0x1000, &(0x7f00006f1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cab000-0x8)={r2, r0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009f6000)={0x0, r0, 0x1, 0x2}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ea000-0x10)={&(0x7f0000cf8000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) mkdir(&(0x7f0000554000)='./file0/file0\x00', 0x100) [ 86.892915] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:42:57 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000837000-0x8)='./file0\x00', &(0x7f00004b7000)='mqueue\x00', 0xc00, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc={0x27, 0x0, 0x7, 0x3}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="ac8bdda4ad292c51675e0f49a9f228f4842ca575d6a715e9654f17ed03e5d4d97f3c7b2b1a108d2161d8f17798515a95bcbd54201b7e3371898c3613df5c850df15bcc38b18ca9911510371de3859145305b463dd1cfb49d8e89699789861f5414747cdbaa8751e1472a", 0x6a}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x2f)="448fa4180861717c2d7061ef7c0317e8c07c3adcf8fe5abbcaca7dc824e339a182539ad2de8ac9e1f120f46b1e883f", 0x2f}, {&(0x7f0000000000)="3b9936cc01abe32cde6d46fa3b8ebbfda843063862abc39e1a7c276834aae60e07671d75458d43f8dd3ca934af16b0fb4d719845cea9aada3ecbdc96df4c", 0x3e}], 0x4, &(0x7f0000000000)=[{0xd0, 0x117, 0x0, "ff01269c388a14657ecfad64ac74771dbd5267f25c2c14518896294b1ed06580d8d2250521c20d09c831f2b1ab790e34527ddfed96005203752f9b5617cb559513dad1bb0f6c68c9d52ee5ff74ea97a4e50a7cc96e8d9293d15b06238af08328fe8b642e9b449498dec2cd356548769f7d26d0c1dbc9080f9cbd418d344207904950da6bc8021fe11a7ef1e6bd56ee027183d5a133056f312385520824df5aaa1be67344bd597b142889939a73bc312e637aa77a26d1d7bf210bae93"}, {0xc8, 0xff, 0xffffffffffffffc0, "5a9cd1a02e42a51cc93aa76af4ad43ba268aafe47162339f02ef686ac291e9986953b875c81fc27427a1aace90b7b1776751058dad674eeab188ec2dce6ef97a94d3f4c1cdb4cbd993faaaafadf42805686d65ff3f510c3c168eaf395f1a6e8c077bee0e4652acc0d04a66c3f64df99f12fdb1c7860e3a3210e40b30e63592dec867f75ab739e8a8ae2954bbfc46e8f63dac478a97c33149d8df9097680876f6e29ca87b28a08f40a7f81d020ab2710d59cb"}, {0x90, 0x119, 0x3, "78afa9743364a571bcb138dd64f575c0410ac880ec30e5fe3fb3fbe018c9e33d5926fa18fffdb3dfd8c0b75780800a69bedd844992d47d531847c86df50b1694d611d155a1d01cdc66b12f5d2cfdd8f2d190f0f6e940e9a98fb4224a399c96e7f7c52c7aa2c48bdd70bdef69cd6d308fa6cb8b1abced8b5452e9a36548"}], 0x228, 0x8000}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000+0xf09)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f00004ba000)={0x2, 0x78, 0x39e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000fe6000)) 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x5, &(0x7f0000295000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000973000-0x38)={&(0x7f0000414000-0x8)=@un=@abs, 0x8, &(0x7f000094d000-0x20)=[], 0x0, 0x0, 0xfffffffffffffed1, 0x3}, 0x3ffffffd) mkdir(&(0x7f000033d000-0x8)='./file0\x00', 0x1fe) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f42000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000064a000)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd9000)=[{&(0x7f00004b9000-0xe2)=""/226, 0xe2}, {&(0x7f0000717000)=""/206, 0xce}, {&(0x7f0000749000)=""/217, 0xd9}], 0x3, &(0x7f0000efe000-0x6e)=""/110, 0x6e, 0x8}, 0x10000) recvmsg(r2, &(0x7f0000ec1000)={&(0x7f00001a6000)=@nl=@proc, 0xc, &(0x7f00000d1000-0x40)=[{&(0x7f0000f52000-0xca)=""/202, 0xca}, {&(0x7f0000c44000-0x9)=""/9, 0x9}, {&(0x7f000033b000-0xc5)=""/197, 0xc5}, {&(0x7f0000b2b000-0xd0)=""/208, 0xd0}], 0x4, 0x0, 0x0, 0x5}, 0x40002042) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000-0x10)={r0, &(0x7f0000cca000)="2c6aa00cbbbe6ddc327814498b42f2177dabe908b83ae7744697d820a9c7c16e47b177f6e82bfb0bfed8d28d56cc80b4f114c2e58aa3c1034e345677b8ad65a56c47"}, 0x10) sendmsg(r1, &(0x7f0000e08000-0x38)={&(0x7f00004e0000+0x814)=@ll={0x11, 0x19, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000a07000-0x10)=[{&(0x7f00009fa000)="3c65f503591c1daef2fa3c4c2f5dcd64b6d6ff6d1dba531cbbb6a5fccb8d0e3200e4b462fc5cbc508ec721e7aa0070dfdc8bb8b1dc64265238614dfde531f50262f5bf38da168c345466158b2beefabf825d07", 0x53}], 0x1, &(0x7f00008a3000-0x1c0)=[{0x80, 0x1ff, 0x5, "127fce140ae3e7744c0922f4d7a0381660902881ef1f50429d55d950982e09a6a66d2d755692262bce5f82efdcb3f0da80880fc3c91d142b1ca397d8ee5844b42135bcbc762001fd2bd5485c71561f0f4367785a0e3c98636b775512e065fb74392660e714f738ef7e5b"}, {0x88, 0x108, 0x8, "2fd37526012da0255ca14c8cce350849de687f6803638778836906969dbda30caa2d5bd1e59fd69a76b29529a7be2eece71cbee1d2142b50ef1dcaaec0436adb2dcdceda08c73575b7a6159ea878adf7ed33fb424944116794c403490fbf920a36fe860c56c924b783fcfeecae14d6fad019"}, {0x90, 0x84, 0xff, "fd35f54612522ad58584dda73aefc896177c6697659aa6f6d989c7bf343d49c5fe86373d3a78429492c21a67a06061378ef085ad0c6dc666227f41862ba0354ca6a53242ed38b992eb83515a47779a65113160d519fc21ba330ebd976edd9ff828d42017238a8bc96b62f4df7cdab431bd09b4a1b20b96009d6815369bc5a0"}, {0x28, 0x11f, 0x100, "54c9a073ee21cdcfd1af25d41c9eef1ea2c679f2"}], 0x1c0, 0x10}, 0x4000040) mkdir(&(0x7f0000e81000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000011f000)={&(0x7f00004aa000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffeb6) 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)}, 0xa00000400, 0xfffffffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000880000-0x38)={&(0x7f0000f9e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000eb6000)=[], 0x0, &(0x7f0000b32000)=""/104, 0x68}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000527000-0x8)) close(r1) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x40000042) 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x10}, 0xb) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008ef000-0x28)={r0, 0x0, 0xc0, 0x86, &(0x7f0000f80000-0xc0)="acce42b46a3104e82ce174595bee65acc1989227eeb79c9c142826122ef688260519d75d028e3b07884a8a736cad8a3931dd1ab6791fce32a0bf317c1fe5bef21958e16db6dcf16c9f06620c18e68bb3dceb817d31ad35898df3a1eb6cb124940924cd5d69208caf8cde7fe581a8ec096b2cae71efdf101c6064e0721d78ade927a92027725e8dd545938c919e2ab55332f3f558bece6e2d09633133a88bb7168212b4809268cf5b7cc2170a8ec2da01296b1d21210014cb8517391fd2a8d6f5", &(0x7f0000f80000-0x86)=""/134, 0x8000, 0x4}, 0x28) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7f000+0xff)={0x5, 0x0, 0x1ff, 0xffe2, 0x10, 0xffffffffffffff9c, 0x7ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000922000-0x2c)={0xd, 0xabe, 0x8, 0x1, 0x4, r1, 0x5}, 0x2c) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x7, 0x7, 0x4, &(0x7f00005bd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000934000)={r1, 0x0, 0x1a, 0xc9, &(0x7f0000766000-0x1a)="aac8c270b8aad8a3c01ea29cbf3bae047ae527ce92be67faaf03", &(0x7f0000fb1000-0x56)=""/201, 0x5, 0x400}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c36000)={&(0x7f0000d8b000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mkdir(&(0x7f0000d68000)='./file0\x00', 0xc) mount(&(0x7f0000c07000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000c38000-0x6)='minix\x00', 0xa02002, &(0x7f0000fe6000)="7887cb49c3d2536a9f0e38de5ae0270f9fde0c90e918cc22fd739028c7e9ea278c1f91335c6ed580bc2a6469aa13f818f56a8c5cabfaab339791e6878d1efd8427176abec551593b7ab9e560") 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) 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(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000001a000)={&(0x7f000001b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001b000-0x50)=[{&(0x7f000001a000)=""/17, 0x11}, {&(0x7f000001b000-0x7f)=""/127, 0x7f}, {&(0x7f000001a000)=""/146, 0x92}, {&(0x7f000001b000-0xe2)=""/226, 0xe2}, {&(0x7f000001b000-0x2b)=""/43, 0x2b}], 0x5, &(0x7f0000013000)=""/10, 0xa, 0xb0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x41100, 0x0, [], r0}, 0x48) [ 87.013269] rpcbind: RPC call returned error 22 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80001, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x4, 0x7, 0xfffffffffffffe00, 0x4, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r1, r1}) close(r0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/10, 0xa}, {&(0x7f0000003000)=""/32, 0x20}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0xffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0x8, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @exit={0x95}, @jmp={0x5, 0x4000000000000, 0x5, 0xf, 0x7, 0xfffffffc, 0xfffffffffffffffd}, @exit={0x95}], &(0x7f0000004000-0x4)='GPL\x00', 0x7, 0x3d, &(0x7f0000003000)=""/61, 0x41000, 0x1, [], r4}, 0x48) socketpair(0x3, 0xa, 0x3ff, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000006000)="87aa7aa2c66eb4f2ef815c98e30dc7f0fd56887740ec9c23506d9a9e4c4bc6032e05db7521789d876aa5400ab7df44c49d8f5559c8ee33d1e849111bc05ae082066373ddad393fb71726a8a3569d2b90e4cf6be9774515909c0d0eeaad853b7241c25cb687289f47be5cd83e0f9ae7f124ae468249951ac576cd00d869316e884507a0f90d18018e7f13801a9fc2543443ea6aca278a9c382837e7a2ed4e765ffe8ebb8cdfe42fd10c1c80c19a53d95351f1335e80119256d6ff0e9c87eeebd879a498aba75b27141838aa821a3aaa0d6b0f64ad492729634f85350a1adf06205617dffc930132d3de79fbf5adb928c560e6", &(0x7f0000006000)="7dfd744fd93807e47749af26753848398a36a4118f92fb1df9a4e6b32b2721bae877218e6662c283fce6786eaa49eee03baee4060a04a46e4a0c4f27dc15340fa1990329d69f4cd78fa94641cce5b3323bd129c664ab1c8daf965032a44b08f181856fe71510fd63332a5be340e3ae83c8d405e64822f8d841d0abd335b32736c38d01603ca38f4e93d3fd8ef6800afe37dd280a7e2fd33ff439ea8b3bfdc850d87e8b9fd9f694c660f9bd91dbc5342f38d95928534f15f201abd6c0f47934ffdefce12781feef10f50f8099eb77c45dbd47ab3d1d848ce1"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={r5, 0x9, 0x3da320bf77949e93}, 0xc) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000345000-0x18)={r0, &(0x7f0000523000-0x9c)="79cb9949985077a90bdce11d28c83448bbbf6c7b62f56645edbdae24d8f6dc19cc6ab7952b07afc11935a1f112a2f35bfc11e25eee03951c59d53b18efd4c68f4a9098d9e9ce083d96d8027d42683ba18c0d50e74663e0d8866e2bdd6f72d1b130df7faa5ec1206a6fb2e3bb98fe2e135ae14043325b4155687dd4b767921a7a17439da272cdfedf4ba3a6c2211fcaecfb45fa5e5587abf5233a3508", &(0x7f0000403000-0xa8)=""/168}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ae1000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000013a000)='[\'\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f4e000)={&(0x7f0000de0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000185000)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f00006c0000)=""/62, 0x3e}], 0x3, &(0x7f00003f0000-0x43)=""/67, 0x43, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000708000)={0x0, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@alu={0x7, 0x1, 0x6, 0x7, 0xf, 0x1, 0xfffffffffffffff8}, @ldst={0x3, 0x2, 0x0, 0x7, 0x7, 0x156, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7, 0x3c, &(0x7f0000fdc000-0x3c)=""/60, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x328, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x5cc4, 0x7, 0x7, 0x13, r1, 0x4}, 0x2c) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 22:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg(r1, &(0x7f0000fd2000-0x38)={&(0x7f0000943000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000a39000)=[{&(0x7f000006b000-0xb3)=""/179, 0xb3}, {&(0x7f00001a8000-0x1)=""/1, 0x1}, {&(0x7f00005b6000-0x40)=""/64, 0x40}], 0x3, &(0x7f00001e9000-0x7a)=""/122, 0x7a, 0xbb44}, 0x23) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00000e2000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000e2000)) socketpair$inet(0x2, 0x6, 0x0, &(0x7f00000e3000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000e3000)={r1, r0}) 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) sendmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x8)=@sco={0x1f, {0x2, 0x7ff, 0x3, 0x0, 0x9, 0x1f}}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x34)="251f25217784416a76f5a9ab59411eab01845b5414bc2389689879d04dd99f290267f84985ee10d14d61dbd2328a4ca73161975c", 0x34}, {&(0x7f0000003000-0x7d)="26baac9b5d9b6a44a01c43d71938fb689a22394838e8082c123876bafcee9c19764f5a6fcdb4d7eb68383b394197baec73ebda1cdf5c8cd11baf7e56e5b41f05598d369cd7f57be181cdd63fd00e951e7586fe7170818e778091d7accfe2dd3b3d2d765a2fefea2ae33b5f45786527c203b93abe44de0df27c80e919d5", 0x7d}, {&(0x7f0000003000-0xca)="dc56bb98a07b9882870c224899a926a9c522396a2389a8b534fee507e865d6095595f25a89846f9e46113c38e017f28b23d151f603e47e6ac01cc8544673e7e92832c94d42f718f16778dc3a7fdbe8fa2af571432bae3acabd9c9156aab3c89f1553c740692125ef05d218e857f217e7a8a545c05a957d8b2f100b7ec839e1ce0c73f743c9db46032092ef106b6786c6af9b3d46e5622b769808cab2653da7a2874d303b73fa8fe1da34a7794d6fda5f7f89570991e3e831786f2d2a22502d8ebbd54a934936225f3dfa", 0xca}], 0x3, &(0x7f00000e2000)=[{0x78, 0x10f, 0x1, "8f90c435d52a757951677f56769e71b456368cd3efc854d65ed6335479d12f2a9187214a07b6fafced441a5d4cbe20cb5efee9d96f27edde44c45bda4eb5745d5c85c67d7b813bc9fb2cbb428e1d9446c77385a60f74f8b5e7e730dfcfc1f9e699"}, {0x80, 0x11f, 0x4, "cd7c1d2f079d49588322e71e81db3ca70dede220549f132f6573bb9fcfea868a052a5eea4d4fd74f8c5817f1d3fb88b1fff63dbf254a8d11b7214f6e4d447e1595d29b7002969de9d1e12ba62a9ad794726c04884ded1d4935285be753fbc86cdc3df856e4f6975730"}, {0xd0, 0x19f, 0xe6, "4621f1c5abcd7f86606199995e9106b5a95e35b400cecb27c4618a959c169bd7c8ac3d023caef00b646ef29015c10fc60340aadb318d129817cb0f66451a04ae667dd6d8d2aa7b4329cf7c5117ad02fad6de5550a8bab583956a6f6d2afb5bcdf6470bf301cda1a7fc9e20c95ac1bd21a37591395833152d60950791c4b22058d723d45c5eed336439b4c134006f17db15b40a4814a0b613c092f12c4890e4a415a6ca9795985452841a18ca49c5f465dce1148999fd315f8b0f30a34ba315a5"}], 0x1c8}, 0x4000) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f00000e3000)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000-0xf3)="e8f1fafda7c309d6fd62e85cb70e80af23f9cd924ff219831688830b42c1e4473859523974b889ebcc0baeed117670cc001f2441a1f3ef4398df7667d4f276c7c73d3f9de908042038911d8924b2ddbb626a7440991d0cd18ec3620581c641ee5f94d3d6daf8fac70cfb31e77560450754ab31f9c5c5463e06d8f964de12c26c63ceba8b1f02cc71816c523520fd733c917eb1f849f5923de510b7094982d96736bb563941a2dedacf594b314ec28573e1005e6e01b584dbf727586412ee0e486689a516aa219027066090c510951237ac1111387a0beb550c3f81e5613f5ad12989e4365a6cb65f222dc00b005b0dd2fd658e", 0xf3}, {&(0x7f0000003000)="bcf12a22d3f5fa4fcc4b010dc71a08a240fb6d5819e4e7ae88c1e58431c93335e8af3733069ad8c715cdc91a00f20fc1d5aece9853790697a7a697b7894d5b863d0e458bfa4752f8a749bf1936655c48202d64851e279f22af903b6655e441198f7614217ce3bfa14b14229ac29e18ca69f4196c", 0x74}, {&(0x7f0000000000)="8c94941cfceabf72da7ab748d7fade66e5b1e7a223fbfa3ed5a420283f9c5808796a9253cc40cead305c5e998ef00351538d77fb89a06d6f73225021149140ac50c005a0bf79b7ac79d48f5b1d3fd68b8f025944df0ad584b1dddcf97d5e7c7261e4720df12d8429d40138c1aeb5db926d", 0x71}, {&(0x7f0000004000-0x9c)="25ad4055af45f746eb95dcaa3c0d7e4112bd0f602444b41d41d26d7d6aa767f4245c147305ebb4c52143dfb0ef16b491b19e3b954df27331ae31737c26c2654653cd32190fc243373d236a2b721598b5d6846954f0e079aca40fd03e27a583e1db46141589b76363f51c1e7869cb34f68602176617e3f8110f901dad37fe6f2be1a401eb2d22a12b06b96fdd6414b346b5a04d7536db5148ff12c4c5", 0x9c}, {&(0x7f0000003000)="cb21c88c2eb9a4fbfe8a2753da916794dab53d79129f0664964817539a58ed7960cbb98111774a526dc6932695085b2e30d178a4176302f1d480279bfe9a8785b3de6149efa0259382bc88c81f8a1e11ae7d16bbeebbe9c14b2dec0475d963aff07b09223634eb4759436617296d2c8235644a9e311f5e7da7ec15ebdeec58106c0941aee7c928fe4131db7e202c43ec4bb57986f4fafd2baae8f65b11a7dc98122f00a6e205abddc043acf632aeba53934f177b4e1d14", 0xb7}], 0x5, &(0x7f0000003000)=[{0x100, 0x0, 0x1, "4ca9099e63f11180cb5698383f385cac5db2c1681f8630e53d99c7fd84bf30c8dfc09851023169c7a360ca54381f33bc79f31b8738f76506c3078a4f1c0d8a5458e0a6b95b7c939a016ef4d9665387750b9ca24749408a40edb0b50719c297393e291326837da87e9a0608d6dfdafef437eb9d82e82ee93320259824eae5a5dd1c747d69144398e85af9602e96aa21ea7f8b7834a42aeb1a855de7529e3efb8a14f23bb5bf40d1b6a811df4ddaa3b126383c9ae7bb62a1c9da9bf558b56bb3c25f0ace68f1b6aa57a4058a40989ccc26a0b38e448b1f5e2b01c79d289172035276708d8e5b034d3e2b056c1467"}, {0x98, 0x114, 0x9, "e5cfd36893e8fe5d729409aa3d7144ae0420deb5e76469b80a682f1f1686080b5806a4276a0b3e2aec21cda1927258353ac296dcd45d4b7732617711341478c596b01b7193e363fb626bfa9d5d46fa4d901bdd4770df3ffc8736f868b1e4e000ff747548820a621db7ea6b27ba1bb1157580c6f0c71b1efdbaa949cf47c05e82edd4603e08f403"}, {0x110, 0x29, 0x4, "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"}, {0x50, 0x10e, 0x8, "1437bff51d177993734c03a43673108f1be41a8fcf82e893bf05fbebef94ff827c423a6e6187c560e011bea90364662de663ea1d2b02d0bdd0b1d833c438dfbd"}, {0x70, 0x105, 0x2, "f7848b22902f5854a3a9eb2a319c9f389bd7ab2c3e867996ab72bc7e32571441f8c52fda2402e2f3df0942df4f775cba648785c1cd695b18e8c42f7c79223c144769cfae486282493af2dbdbe0198709087b4062bc8b57c5e07623e5"}, {0xa8, 0x114, 0x0, "186e5696849c59da07e48c1aa8071cc7bc739758c65c1b8ac5ca68f07b46ba9796bf08d14622210b33e9add0faf83eda45f59d3ef419f2f5890f202ef926f23519bfec2fe098b62f9ee70fdca4928fefeb39c20db13dab9ef6990f89786503c90ef73c76a3b9927b5e74e10367e1eca753508ca21a13f78067c994bf797033719e61a0342da5961ba376755592859aca80"}, {0xd0, 0x19e, 0x3, "863971cd2de3bff0f8dc4442920fe93d276d4d969d8a1e8b91861a62740e00221c77d14767413df970573994d2df92fd4c758fed48ce93d1e1f8ec19a280b65322b78e9f67384733e33dd580a7308d7f4461da1bb75f4e17efa50f66d51d775a3a599745a815df02d22f46560dc387bcdf91e8a845fced8483985ef7549ab569cb96239d3cf3118d98a6979c3c6b6a5d03cd5087751def84a258d3b85e900c482d2c43fd03584620715c8b43e78e3857cbec16cf19abf212192e103fb8"}, {0x98, 0x117, 0xffff, "da7c13c4746da956ee707c377a2b4efb8c5ac1798c88db7676fa15fd953dbc158a447db434e0206a49cad126f544587008ad1489165bd4f03b76160ebdb5f88a4fbc63050d411b7ee615f3bdd5055cede25ee15d25b86e381a600903f63414fb0d0b0bd0c9e4837768d2dffef4b2f151a74fd9f51a2f327eee0dfabdd772328e86e7"}], 0x578, 0x1}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@generic, 0x80, &(0x7f0000002000-0x30)=[{&(0x7f00000e3000)=""/5, 0x5}, {&(0x7f0000004000+0xa61)=""/62, 0x3e}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x3, &(0x7f0000003000)=""/247, 0xf7, 0x6}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x7e, 0x8, 0x2, 0x95, 0x0, 0x3, 0x820, 0x8, 0x3ff000000, 0x697a6360, 0x6, 0x0, 0x800, 0x8, 0x1, 0x3, 0x7, 0x4, 0x7, 0x1, 0x54, 0x1, 0x3, 0x8, 0x1, 0x594, 0x4a4, 0x4, 0x80000000, 0x4, 0x47d, 0x10001, 0x4, 0xb64, 0x5e, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000005000), 0x1}, 0x101a0, 0x0, 0x6b38, 0x7, 0x5, 0x80, 0xfffffffffffffff6}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000003000)=0x6) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)={0x0, 0x0}) socketpair(0x5, 0x5, 0x8, &(0x7f00003e5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000dfa000)={r0}) 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ff000)={r0, &(0x7f0000ece000-0xe9)="da366a9d13fc2e2aa1df37f85f123b8fcfb326105fb59bd11371123c98659dfcdaec7add64086ef07d8df6fb68b618c5964b564b494a9aafb749779e8f6ec789087fe1291c3a9cec819c633bf26ed6ad12425c0028c4bcf4132dbdd5d667bf199583ea28b8b43177f737ffd763f352fafbbc48dc087ee58c4a07e60d9169aea39a002ee86071e657c0ae144e4b7a515aebdd02f9904e58aa6ceaa8fcbd9a542a62a26137bd54648b523d442be1e0671f83926d04b08750a0ceef5f835effeb2984ffe2acc06983e86da1344f6b3dfae59fada226ad50a12b2287858c0befa34f2c6f71903e597a87c8", &(0x7f0000d59000-0x13)="1eeb5de266dbac38f3c606cbb103eb4bd71ad1", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f00004f0000)="13", 0x1}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00005a4000-0x38)={&(0x7f0000ff3000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000ff3000-0x30)=[{&(0x7f0000ff2000)=""/27, 0x1b}, {&(0x7f00008e3000)=""/8, 0x8}, {&(0x7f0000306000)=""/6, 0x6}], 0x3, &(0x7f00001e3000-0x25)=""/37, 0x25, 0x9}, 0x20) mount(&(0x7f0000703000)='./file0\x00', &(0x7f0000ff1000)='./file0\x00', &(0x7f0000ff2000-0x5)='qnx6\x00', 0x2000, &(0x7f0000992000-0xde)="ab847df2d6c85f4cc6c42ec2d3f0207214438f96f414863b16fade737e7e7649f8703a03b8fddd794b79fcc593f7555320b74b15a06fe5934ea8377a0607f5f797cc4802142aeeb6df02db96a08aac4dcbcc479996d1f175670f5db951576b79818f6b15eecf80ecc597a2307faa153486ffefba377b22b8b11272be1ff712e748bd4a26975d4cc19fec9809f2b18b14e8f54ecbee8b6a2efcb56e0f702b986d75535bf709a2548fcb07102f8058bf48082fe8adc414601fb09dce4ba48b423271f7d12e1e9f75380a1fcd16a9cebdc2a8c9b870a71bbe6d00b3e7069305") 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000+0xc7b)={&(0x7f0000002000-0x10)=@llc={0x1a, 0x11, 0x5, 0x400, 0x6, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0xfa)="69aab67f8f9c0996298d1e4028557712b576a55de404ad964c605595ee8cf4a0f4a571fa3b0b2e61a6fd3fee01d342987fb92428bc29fda996cfd5c1e25cf4169a90665813d4b9176186049ccb90d2cacfa127c7455651e8f5ae6b25a4d63588f64580e6864f1d6797589571785e83558a46a01cd8441534dd1207128f199ab33160c029955ca5bf81145f17defc20455e66ea6cf2f525a23405ff6d2f427c1aaccca02b2d48610af98b204da42903b8cb2b97b29c7d66cd5ec15709e0b6cb127d58722f389bf0aa0ffae68be542cc384a122d40aa72dab78d78d8bb434094c7eab227090b29d7d41ec5bc2f8a0bd916211017a3e59eb1656048", 0xfa}, {&(0x7f0000000000)="2daaffa8b347273344bd4a3e93dbeac5aa335436f27d58ede215b42cf836bc1bd80b720881231834e670a689a8e5037ef64cca6565736f0b0d5e8725c0edf0e337a7005310a08186bbf1420df2456e3e59c57926f649a86fc7232193ba5189110586c3bb04ea3f6a8906a2fa09cbce6bdc6b35f3ac30b8240e8a0597cd5f3789eb887fa44908ee840e0a9057dc17badbb174f1c7ed8786a8138a725cd5b0febe565ec1fef796b1878588249fbbc3b1196a83b3575c48630cda266f0ed116d2eee8720f0df2ee535d0384961869be1d9d7cac31b5869c6de660f89845e78f", 0xde}, {&(0x7f0000001000)="dc01ac642fbf29944459b46105e8f86b96818adb747eed616441c4f8cab586f79761fa11636f9493896789e0c9f15e0c529071b6650364e48464d1659e87a5cfb3a0dbb360f6d3bbe86e28c97d721cd59b83d52e63f4bc570e9ca8ba54e33abafcdce1154351aab7418a5186c8e65164c77045ad61a9ef06ef2478fb68a8047cf9b693533e99544161bc0f", 0x8b}, {&(0x7f0000002000-0x7c)="2b20a00998d6b7e95b38e996c06f5f82dd2f2eb85e1acb0bcaf498a0a1d009a5ada8617206981bdddf5139390cd17641db4adbc2409e0a9a8f0f276582c98ef88589444ee8997d33f4494392f93a0faf0399ddab65caa432bbe086309928782e132ce63704873a158ca9a88358d1cedc6c5a4ae2422c687557b024e4", 0x7c}, {&(0x7f0000001000-0x59)="f8cff7d10764c42801749c317bb1b59997c4caebe66e090eae086ac7b096e11ea934df61dec230eb9d6a1d55f34649d13c8a2c616174fd4b706aa79e9ee999d2105e12b66bed6eab772baebd91682544dfa7adac0282b97886", 0x59}, {&(0x7f0000001000)="525ee27b937ba39aa74c9e7f30b372e6fa170e9778f21ef42d99ca0e3ea59cfd3b6f760e8035544d803a97782ba1a73984ad43b93e7e465d73031ded14b7bc29e843a39dc36b7853308be18984d97709f9be48e3f9c1895eead297a8786596ef67d194833208c12b2e4961b077884f51b48a7483b9719f1f2efe1412fdd6a645a3b0c995d07455aac98940beba85b0f8d35c34d5bc1291cb6d69c0625f0946c0a45ae2d18b55b7dbd12d6023a206d61cb1518e807f57908864e4c525b59cfe640cf5df27d6c60cde17dfc5da59b023a5ef1098873c64635848555b88bbd1a078fe57d8f713c2590c4333ff9ca4eb0e7476d4bc", 0xf3}, {&(0x7f0000001000)="81b3042c8db4a58ad4bbc66982222bf0e31db94a907337576d8bb359f3de030f37240ed67e4821127f388b89c5fc7b570278926b30adc64a6bb0db4b296e76080f35ef6361f69ebe7cd50882721c323a9e6b0facd841f8f17726c525b8e015152f94bbdd68516b2adcd06903f544a2b18f4d0f4b9210206a13e81d64e7c2cb5c028cea592a4c3e047b7254940c5a705bfb581794", 0x94}, {&(0x7f0000001000)="8374d16828b09b7f209e622ae28ec32a5ea035cf3a6dd8ef711da6a2cc34d54b210a801c226f95f046eaf992e2ec31ff5ca5f6a0761afc8a84d1a876be60c44c02fee9a045f27bf8c8bf9e105e02d2de36d2d5489d0e777a", 0x58}], 0x8, 0x0, 0x0, 0x4000000}, 0x8090) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000cdd000)="9820c2361863980d2abe915fe5ef99bc5682d6ee69078abb1c35c4791b7682b1c92dc5e5b943e25a3cb6df9db7385712b53ce7b099b35c146c344a704d884b01034cb9803641cad46bbabde47106cc80f81dc5543181e45a80cf4ba719429f85946dbfdc70d68749572bc5bd2e33416af383d4123162", &(0x7f0000e50000)=""/61}, 0x18) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd4000)={&(0x7f0000fd4000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x2, &(0x7f0000f75000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000c7000)={r0, 0x0, 0x1000, 0xda, &(0x7f0000c00000-0x1000)="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", &(0x7f0000339000-0xda)=""/218, 0x9, 0x4}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001dc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=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) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0x2, 0x7, &(0x7f0000f78000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x85}, [@call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}], {0x95}}, &(0x7f0000f76000)='GPL\x00', 0x1, 0x1000, &(0x7f00008bf000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f75000)={&(0x7f0000f76000-0x7)=@sco={0x1f, {0x2, 0x5927, 0x7, 0x9, 0x9, 0x8}}, 0x8, &(0x7f0000f76000-0x10)=[{&(0x7f0000f76000-0x3c)="9ce3954cd17f74d741c3911c00e396f261d2dce3be1200ead8fedd792af33eeef94db11db4d571a4b478d284070a57be996e619de3323db488ada12a", 0x3c}], 0x1, &(0x7f0000f75000)=[{0x1010, 0x0, 0xfffffffffffffff8, "06fd91a9aaa650e3471053b0b403b2642c6099252da494f53b638da551b9bb0d2b02e283886fc38ee9f98460654aeeb3619900abfd94f09fed194ab7ef7dd3cb9b363a4b78379e2b0e481f31aa317898e0dd32eda384c63d6595c2c6ccb36e9f69949d520257c493d07c315a5c77b25d3da6bcab456428ee3482675266f31e5780d920003cd1b5c437695aca0495f0e886dfce1e42798c748c2d12e84de4adb2de94f9d07474f6d3c0511a49cd0776b14731f15d0a13aafbbea71ae01248f7ed3e99122f126a0a2dc82faf73991996c685cafe5c777c915eb0d7c82e57a26a4cebfeba4e3ab75d93969616440eaae20692a192b730228e66c34bd04a382bdc1bf2408fd9846252d12fc98dd59d222bdbbd9364d68e1d2f378de54043f192735fcf5ae3ab6255c320aa66ff0671eb02545da3aced5f698ceb571d413f1fd2c550a9c7deee68acb8c896ca321721a612ffd34bf753801928b1ce01a31c438c8f679b75fa8bc2df9cb5112c250c56658c586d71d2342a05d407fb0c1dbd68ac5ff8c11d7e431a7042976106339731e69d7d18a0438fb2208d4ec2657db4ac45d92343c834369c1631f406a6a8292bea87207fdc7345741b3617f38b3d158ec765cb39f32715973f1bd026f445e288f7e14be5f0bf6da5e125f78e03ad0642540bb78eee9575891833086200182cfedf466df4c13ee43a4f0c097fcea05c591e1d25fd7ee60a97803a71572fd5478f804e80588e23252655e2c7a8718c1ef19e06c1cd1f6541ba4d2f302165e31ebd1b85b14ec9a794c8172b35c55fded28b79f55a12f7110d8b439cc9a0dfcbe2698068747403a21333d0f628947c975a8e800919fc64f4a2fad1fd70c221b2571ff6f1bcc8359b273057d4d8189fd277c61272b85a50f55aa3ee93bd007f6c83075660c091c1c97bd80a102fb0abbd231505b139b353ecbbc7514c9b96e29728e624ddb90176b5d7ba62549689c96d75dc9a8af0b41d2f769c39ae079424e5998d4025a372f69e6c7ac02e4f528e47acd6a74e612405f1fc3f5aa55c61e9cdb29c333c92975c0dd7ef158cc03674e86510ac912501ed91b3593022cd5b99176d64cfd06457eedcf01d427cf9197110e88f876e8c196abd368f3083aaf657e4263888648b8bcc7bdcbe4babe007ea943bc1276871b00818e24c26aac1cbdca3ed7c6d8088fba4ae422f1aaa6015702a030e459b5ab403dd267586a226f12152347cba5bc7ac613a83bf2a098a560365a3ea9256c016abe0fe7df4787f3e18a64462c966d05b063d55c42fd9eadb42bf8b55cda6098770b0312890d3a6f9e3c2dfc928048484aba76dd5ef021a9d39fedab4758c792ffb0178b6571865c3aed5c4da69f2f76286515a7b7040aa13b1e14e46ec38e6c1f139b8ddbc578f5686257992742467016895a31ccca968c2de9d79f77556805acb93a9ed210a9267de9d145098cc1001753205ce8f48155898afa634ca9b0a587e0373303912a2ee5e5399df71d3537dd8d76318b52711ada35e277a433ff27a204204f5f1530ee02016921a08945c32efed5231582f2a906b38fd0c9a937d07e1af46c26a8b018feab7ba845cc5f3e9d829037c574d4b977e3f43d3827b28e611a2f4d0ef5a2bf0392122bf7044a48abe40a915a8293dde1deb31be582379c76c13c99860f979caa624280bbd411a0c2a83e3021eb86723913d515fd34101e9794da13ed260c43c4f911dd1a53254aeca2332cf8b30310595259cd74d214c4857e1f4480f2e402a7f34e9a4a6adcaa88a6d11c3eeec083b13a93a7e44add7baed235df568683f4a5a06839dd42f58f60fa34d0c42b8935bd4537aaeda88812e31ebce3e7c97dc393e323ce6596e0e01f6eb7e345f896431350b29402dd2f8596ed416bdbd1288fa7b56fa5ab7d5d74f88f7311a81b18982c985273eac2d9649c4a2468353258ac3a8d99dccddfeea6be3d2cd883e63a4729fd24741f2e9df5ea70eb934ff0243a27ca577cb370e06f461ee60407cd062168575e34a27e1f4ada3a08ccfbf6af419820b679f3ee01e1e76af42e342c00feaf4aa336ea718f61ee951f969a545aa8875c6ba0bba9aed6224fc0ccc485db6c7a1f27bb0276648ff8fc8a026470a6f49acda88653e1d7d5286aca52421fa0982e90b89b64bb0343a58bc95a29695e6ebfef3726283c93282625bf84df78305794935bbf92a4e5e53f8875aa524a77b4231992ee4a0d2ea087f8b673f7f27ab8e1b8c79291f402fff3aafc93a8befdfeb57ae9d9e6495d460ef12f1e36726d56798f44d6fb13730a2e231e5532414186820ddd5bf0bbd2f0b7cca70d6cb697e23724f0d6767e856696f5703069ae15102c638b2b8154567b8350a266f5c11b0e701a31fbb0b2a89273666e352938ab1822d178fecdf8413e39af5d2e5ffeafb605280170132bbe700cebc71ac6e4450faa1ae2e90349b02ce48edcd50b7f0dc29c8b9993d87e380ff0519cdfc26734ef0e9c4b1ebf5cbf0074039dd495085e98d35dd98e088b7e5e9664f45051e9bc4b0a7111747f866bc5fbe3bbfb45bfdb87829505245a485b2acd0039acbadbcbf540a6706602c7efc28762a57e5d555ad1168cd707b06ed1a42e974d3776dbf512ac2043120d6eae8ba6c4c72b727942af394922de24b3c4fc1844c075a4ba6712f6e1c92219e0a2d3f46303e270bb870edbc9b8baf488ceb60f74a09ed6da8a3bd56af3667d576e94d55ed8b6290ff12870ef079df8b0d9fd68d4cc8e482e40c2b3dfbfed691e279121f688165041d0d7a0754563b1975cdd886e079260b8aada439ef4cf5001d27cbd39b44af1012b6f0cde9f0217913f9a9dc0121cd53fa9358ce4085d14c8dd7e2ee665949cc8989d365cd0ed9cdea7994a7cc099db4449f6b989c7dd6c1a7d65c98a93288c62d85b95bda80be60ef84a6b0b7a564f906862e3ee45c0ddf91e8d6a9dcd0e2296484614786172dc6747e8cf117509fef459f59ebf032ae998340a0ef8e99f57177423a364cbb7cd00b25407602ef094c0d7f29e607f5b1ab7ebfb21d7c99ffdd5120ba642916bc6ffd5d25c7a0d662cf86fba187eb7f2c8233946aec5f8988141936be4ad0d955a7047524fc1e2816516feb6936ab8ede755f6e8ee87f2f2f0b574ca5208a6bb00ec1855c4405bba5791d862e57dd1461f849814aa2f6b6458f89ad20f34756b4dd57869722d6a1df9162157c297fa20567e1cc2fb403707ddf03e294fcedfc90fcd6b50e48d2b8edd47d0bb6ebf5b9ed5de1ce13897ab20887afa5f1ebb09eb092a9a7a4180a56a0cc172727688a6bb45a62bdcc947d085d54d62f4fe7d721e3f06091edf076d8f65677546d25f9720cf9b77bbec6cf60a124d8d2d43783d1bb667f6ca6ef3494b7913628ea4c4d94b3e28d6ae37c35b64a060585a97a384d99365e2a8fb5b74846bb9da62b216b8a423a6c25d4501e85acb77d98636ff76685199c767ddebfd6f7486543f9c37bf0af408fbee2706fd54fab7c627ffc648ed91ac421f2daf0d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{0x1010, 0x10f, 0xcf, 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{0x68, 0x112, 0x1000, "464590c30230609fc2aba2acc49bb6e18ca25aa9839df5b29bb08e45be0dccd605f72291c9b7af2c2be4bda788df6e65896c66b31cf7eec6ac157c8e27ba7846e846705f90cf2872e7f2b879628d9bb5f5c2d9c93c51"}, {0x28, 0x12b, 0x6, "499bd933bac46d1e20551c2502b84460108e8663bd473e18"}], 0x20b0, 0x800}, 0x0) 2018/02/15 22:42:57 executing program 2: 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000003000-0x98)="0af5c213db978fb2641c6939cb18f35426c010fc8c507bf4b09d36fe956f7d43a057046b43019467b8a5a80580ec7fbf1dfa50d7cd00815eae6bd4c20301cae0eaceee185e1fdc5b0344108dc42eb3b994d7fd318b0801827de2520735b0f61f7ba0facd6b41587b42593b5b692de1153cfaeaffb0f78971265abb950a382f421224fd5ea0b04bb631b8d635b4615c18ce954bb8e4863d79", &(0x7f0000000000)="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", 0x1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d00000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x1b, 0x101, 0x1, 0x11, r1, 0x4}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x9, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r2, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) [ 87.204334] overlayfs: missing 'lowerdir' 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000baa000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000001e000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000848000)={r1, 0x1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r3, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c32000-0x18)={r2, &(0x7f0000511000), &(0x7f0000ba8000-0xe3)=""/227}, 0x18) sendmsg(r3, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socketpair(0x13, 0x80000, 0x7ff, &(0x7f00008ed000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1ff, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) socketpair(0x0, 0x8080a, 0x2, &(0x7f0000e03000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000d9000-0x10)={r0, r1, 0x7, 0x3}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000870000-0x8)) recvmsg(r0, &(0x7f0000035000-0x38)={&(0x7f000000e000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00006cb000-0x90)=[{&(0x7f000075d000-0x23)=""/35, 0x23}, {&(0x7f00005bc000+0x512)=""/145, 0x91}, {&(0x7f0000e1b000)=""/9, 0x9}, {&(0x7f0000101000)=""/146, 0x92}, {&(0x7f0000613000-0xfb)=""/251, 0xfb}, {&(0x7f0000bd1000)=""/143, 0x8f}, {&(0x7f0000c62000-0xb7)=""/183, 0xb7}, {&(0x7f00000e7000)=""/4096, 0x1000}, {&(0x7f0000bc3000)=""/150, 0x96}], 0x9, &(0x7f000007f000-0xb4)=""/180, 0xb4}, 0x12000) close(r0) 2018/02/15 22:42:57 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000552000)) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006d8000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xffffffffffffffff, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x47857604, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000003000-0xac)="453e60e014e0cfc0cabbb9a79d5443804f8e08e251e6dbaa4c9a767f82d80a65ec8d9195fafeae5e9217367eb0e5f99c3ff1f423cb8d609fcc39f38fd6578e4b3dbe636c82302a93f2750ddaef306487bf3553f27a222eaf0ba16fb32bc0b161b0e396d98144a1b90a424ea60682e35e66b9cad5e9789f2d38827bf121710533705de1eaaf81c3a26dad17f59d83e683c71673b7d980ff61c0a0fafa66aff08d89fa6ed64bc0a30f138df599", &(0x7f0000003000-0x45)="2e1d19d46ec525097fec5fb097177aa801cd64f49e4bcd0a6adbc37a15c4065846b536f9d010330641ac91be2ad72216c8ff902ac90274c2a5b9082c50ebfbf75bc83c9d4b", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)) r4 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x3, 0x5, 0x80000001, 0x6, 0x0, 0xfffffffffffeffff, 0x40000, 0xa, 0x5, 0x3ff, 0x0, 0x8, 0x3, 0x40, 0x7fff, 0x1f, 0x3, 0x3, 0x3, 0x80000001, 0x2, 0x3, 0x100000000, 0x7, 0xa00000000000000, 0x2, 0x4, 0x80000000000, 0x1e, 0x100000001, 0x7, 0x4, 0x10000, 0xaee, 0x5, 0x1000, 0x0, 0x7002, 0x0, @perf_bp={&(0x7f0000004000), 0x2}, 0x95, 0x2, 0x5, 0x7, 0x3ff, 0x9bf2}, 0x0, 0x0, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0xfff, 0x7, 0x5, 0x401, 0x0, 0x8, 0x1000, 0x2, 0x0, 0x4, 0x5, 0x80, 0x6af1, 0x3ff, 0x9, 0xffff, 0x9, 0xffffffff, 0xde, 0x2, 0x6, 0x10000, 0x9, 0x2, 0x5, 0x400, 0x80000001, 0x6, 0x17b12652, 0x400, 0xae5, 0xffffffffffff1f47, 0x7fffffff, 0x5, 0x6, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x23f3}, 0x0, 0x6, 0xe2, 0x1, 0x80000000, 0x6, 0x100}, r4, 0xfffffffffffffff9, r5, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r1, &(0x7f0000004000)="180e6c3f65c010ac4977ca928af9878244e142e40305c6e751c2da98d8b18d", &(0x7f0000004000)=""/4096}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)) mkdir(&(0x7f0000004000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) r6 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000)={r2, &(0x7f0000003000)="4a5293ea15896f4e4a6c6e6dbabd5c79330b6c878a6316d4338aabcb0eb4db54239b4ca26f000f17c7a15ccff17f33484eef8416db86c173ed60d5226ce06073563a4d78175427e834eb185b042d2acbfbf9ce0280134593268260dc860a9b639493ee5f6c7b6ede29a8c74dc542158618e2c854541a8eee80e2741e44f44ac2f9b47ec8bb0d2c17fb51714367c3c08ba2b9b59610c9"}, 0x10) perf_event_open(&(0x7f0000001000+0xf94)={0x5, 0x78, 0x18ca, 0x7ff, 0x0, 0x7fff, 0x0, 0x10000, 0x1088, 0x8, 0x1f, 0x1ff, 0x800100000000000, 0xff, 0x3, 0x2, 0x200, 0x80000000, 0x20000, 0x5, 0x1, 0x1, 0x5ba, 0x2, 0x0, 0x1770, 0x396c, 0x9, 0xb7ba, 0x7, 0x5, 0x1, 0xffffffffffff0001, 0x88, 0x6e4d, 0x100, 0xff, 0x81, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000002000), 0x2}, 0x30804, 0x0, 0xffffffffffff8000, 0x3, 0x3f, 0x5, 0x8}, r4, 0x100000001, r5, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000005000)={&(0x7f0000006000)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000005000)=""/63, 0x3f}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f0000006000)=""/117, 0x75}, {&(0x7f0000006000)=""/228, 0xe4}, {&(0x7f0000004000)=""/74, 0x4a}, {&(0x7f0000003000)=""/248, 0xf8}], 0x7, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x2000000000000}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000007000-0x38)={&(0x7f0000002000-0x10)=@can={0x1d, r7}, 0x10, &(0x7f0000005000)=[{&(0x7f0000006000)="ab989bc9a522cc32ed5f70de3a09e644b36fb3493ff857743cfc69fa26fd2cf34180ab295ff7490f472cb55ed1c0", 0x2e}], 0x1, 0x0, 0x0, 0x41}, 0x800) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1211, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x1001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a4000-0xc)={&(0x7f0000d91000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00002db000-0x78)={0x3, 0x78, 0x4, 0x8001, 0x1, 0x7fffffff, 0x0, 0x3, 0x4000, 0x8, 0x6, 0x8a64, 0x0, 0x6, 0x3, 0x3ff, 0x7, 0x2, 0x9, 0x7, 0x8, 0x7f, 0xc6, 0x8, 0x5d3d, 0xffffffff00000000, 0x800, 0x8, 0x80000000, 0x8, 0xfa, 0xffffffff, 0xffffffff80000001, 0x80, 0xa9, 0x98f, 0x7fffffff, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0x100, 0x100000000}, 0x8, 0x5, 0x8000, 0x4, 0x1, 0x20, 0x9}, r1, 0x400, r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002d3000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000c53000-0x38)={&(0x7f000088c000)=@rc, 0x9, &(0x7f0000d58000)=[{&(0x7f0000214000-0xe2)=""/226, 0xe2}, {&(0x7f0000a47000)=""/22, 0x16}, {&(0x7f00008c4000-0x1000)=""/4096, 0x1000}, {&(0x7f000073d000-0x4b)=""/75, 0x4b}, {&(0x7f00000d1000)=""/96, 0x60}, {&(0x7f00007d9000)=""/25, 0x19}, {&(0x7f000026b000)=""/121, 0x79}, {&(0x7f000091a000)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x35f}, 0x0) 2018/02/15 22:42:57 executing program 2: socketpair(0x1f, 0xb, 0x10000, &(0x7f0000794000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xb, &(0x7f0000fe9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@generic={0x0, 0x9, 0xa9, 0x4b}, @exit={0x95}, @generic={0x1000, 0x8, 0x7, 0x5}, @exit={0x95}], {0x95}}, &(0x7f000010c000-0x4)='GPL\x00', 0x100000000, 0xa1, &(0x7f0000000000)=""/161, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000048000)={0x0, 0x78, 0x7fffffff, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x4010, 0x2, 0x0, 0x3ff, 0x5, 0x2, 0x4, 0x6, 0x5, 0xd34, 0x4, 0x2, 0x1, 0xe57e, 0x6dd, 0x1f, 0x5, 0x7ff8000, 0x9, 0x0, 0x1fffffffe000, 0x6, 0x7, 0x1, 0x3, 0x5, 0x8b, 0x63, 0x0, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x9}, 0x109, 0x9, 0x9, 0x6, 0xfffffffffffffffd, 0x0, 0x4}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x60dcfbee, 0x1f, 0x401, 0x10001, 0x0, 0x4, 0x0, 0x4, 0xfffffffffffffedd, 0x3, 0x3, 0x3, 0x9, 0xffffffff, 0x7, 0x4c8a, 0x2, 0x28, 0xfffffffffffffffd, 0x8001, 0x80, 0x0, 0x1000000000000000, 0xea13, 0xf32, 0x2, 0x50, 0x9, 0x9, 0x16e, 0x10000, 0x9a, 0x4, 0xfff, 0x6, 0x10000, 0x0, 0x3, 0x1, @perf_config_ext={0xffffffff, 0x5}, 0x8000, 0x1ff, 0x5, 0x3, 0x2, 0x0, 0x1}, 0x0, 0xfff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xfd)="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", 0xfd}], 0x2}, 0x40084) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x100, 0x100000001, 0x2, 0x80000000, 0x0, 0x80, 0x0, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x2, 0x20, 0xff, 0x4a12, 0x1, 0x80000000, 0xfffffffffffff664, 0x9, 0x2, 0xfffffffffffffffa, 0x7, 0x7f, 0x1, 0x80000000, 0x3, 0x9, 0xff, 0x5, 0x1f, 0x1, 0x494, 0x2, 0x5, 0x7, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x9}, 0x10000, 0x7a6, 0x3ff, 0x4df76e24911ab3ad, 0x7, 0x10001, 0x4}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0xc455, 0x8000, 0x90b, 0x1f, 0x0, 0x8, 0xc000c, 0x8, 0x2, 0x400, 0x401, 0xffffffffffffff87, 0x5, 0x0, 0x3, 0x7, 0x10000, 0x4, 0x1, 0x0, 0x5b81, 0x3, 0x9, 0x200, 0xd5, 0x372, 0x1, 0x7fffffff, 0x5, 0x8000, 0x740, 0x10000, 0xd9, 0x8000, 0x9, 0x10001, 0x0, 0x20000, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x10, 0x1, 0x65f96863, 0x3, 0x80, 0x7, 0x401}, r2, 0xdbc9, r1, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x0, 0xc, &(0x7f0000004000)=@raw=[@generic={0x8001, 0x1000, 0x100, 0x7ff}, @ldst={0x0, 0x3, 0x3, 0xf, 0xa, 0xffffffc8, 0x8}, @ldst={0x3, 0x1, 0x3, 0x9, 0xd, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x88f47dab965bdeaa, 0x9, 0x1, 0x100, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x5, 0x0, 0x4, 0x3}], &(0x7f0000004000)='syzkaller\x00', 0xffff, 0xe, &(0x7f0000005000-0xe)=""/14, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r4, 0x28, &(0x7f0000006000-0x28)}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000007000-0x80)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}, {&(0x7f0000002000)=""/182, 0xb6}, {&(0x7f0000001000)=""/221, 0xdd}, {&(0x7f0000005000-0xac)=""/172, 0xac}, {&(0x7f0000006000)=""/115, 0x73}, {&(0x7f0000006000)=""/202, 0xca}, {&(0x7f0000005000-0x96)=""/150, 0x96}, {&(0x7f0000006000)=""/130, 0x82}], 0x8, 0x0, 0x0, 0x1000}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x5, 0xf, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x48f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x8, 0xf, 0x9, 0x9, 0x6}, @jmp={0x5, 0x7ff, 0x7, 0x8, 0xf, 0x20}], {0x95}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x6, 0x64, &(0x7f0000002000)=""/100, 0x40f00, 0x1, [], r5}, 0x48) [ 87.272067] overlayfs: missing 'lowerdir' 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000295000-0x10)={&(0x7f00001a3000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xb, 0x200, 0xfffffffffffffbff, 0x7, 0x8, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000936000)='./file0\x00', &(0x7f00007e0000)='cifs\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000255000)={&(0x7f0000661000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f00004ae000)=[], 0x0, &(0x7f000044b000-0x11e8)=[]}, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ax25, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000000000)=""/236, 0xec}], 0x2, &(0x7f0000002000-0x3)=""/3, 0x3, 0xff}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000b7000-0x38)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000b8d000)}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f00008f8000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e40000-0x61)=""/97, 0x61}], 0xa, &(0x7f0000000000)=""/245, 0xf5, 0x5}, 0x41) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) close(r1) 2018/02/15 22:42:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) close(r0) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e7a000-0x8)=@un=@abs, 0x8, &(0x7f0000158000)=[{&(0x7f0000000000)=""/234, 0xea}], 0x1, &(0x7f0000823000)=""/20, 0x14, 0x9}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) gettid() 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r0, &(0x7f0000ef4000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004cd000)={r0, &(0x7f0000870000)="0adbd22171ece2608ca91c613dd8f7113e1376a163de85e651b7b0bd5df3b6d6faa9f4fd243d52f2b0f16f3644ad60e49d7deb011f5a1cbd92beb2fc8c16cedf8fc493f4ae18b8e0636a12062c12b8ee4f093df76704de2783de6e047dbee45ef1beae2c18a82bc5fb4d3c65c6e5f628c6906216d5ba28c233dffd78655ce5de3e413e26d0d54ad9e51a4c7f19aaa1", &(0x7f0000411000-0xeb)=""/235}, 0x18) 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a9000-0x20)={r0, 0x0, 0x1, 0x1, &(0x7f000003f000)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) r1 = getpid() socketpair(0x5, 0x80003, 0x10000, &(0x7f0000c5d000)={0x0}) sendmsg$kcm(r2, &(0x7f00005e1000)={&(0x7f00006f0000)=@rc={0x1f, {0x400, 0x2, 0x7, 0x8, 0x7fffffff, 0x2}}, 0x9, &(0x7f0000eed000)=[{&(0x7f00006e8000)="92fab1d36904daba161a1406bd6244ff560565ca8edffe2e8eae66a8d86d82d46f868d4ef867b02db0d40fd88c5d116066f09d747501f2a51f3b2a9508b02ff6d1a142b955e12eca54bb83849b36a4329f971e459d0d695552397639c0f438db7e1b1d4cfb7c47cdb573dc7f160bf1ea9ef829df64e4a9f6efcb027610172da43965c846ae111452f9b88a12b1dce328d18c46b015d6be547a7a8fb0ddbc3dd2a825cc9c055f81c1b712d8df7e5d9f2a057ecc06", 0xb4}, {&(0x7f0000143000)="6d1e5b57a60c25656a5852bb7fbc2924e18692442101dee22a0ef1deee8297cdcc0615efe4ce115454d50bf3ee718be5af082df97fbef43bd09b90852810b069035ebf590a63f869f35dfc99863ae31c0e86c99c9dc3ffa252de7b52d5e682798250ce98e4a31dcbc5562ad0a14524e9c7101a78c0fcea7a660f21d971ea9af669824b8e11c9f133c08a558b60cb9567e8014a6095ae4d9b2d1ff0ba867a98dfbfad695b9dea382995572ab558bfb4c9ee18cdc94cb6952d3a3bb89bc7952254e93bbdb572c9767f4e23ec343c8d6ea5de9a13397f2ee22d29aa79aa62a01b4ee9971d824fa16169eb23322be5f73d1c0bdd8b18", 0xf4}], 0x2, &(0x7f0000377000-0x1010)=[{0x1010, 0x100, 0x9, "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"}], 0x1010, 0x20000000}, 0x45) perf_event_open(&(0x7f0000343000-0x78)={0x0, 0x78, 0x7, 0x81, 0x81, 0x5, 0x0, 0x3, 0x20200, 0x8, 0x5, 0x101, 0xff, 0xffffffffffff8001, 0x2, 0x9, 0x42, 0x4, 0x0, 0x5c, 0xdd, 0x6, 0x6c394952, 0x5, 0x0, 0x0, 0x8, 0x1, 0x370, 0x5, 0xffffffffffffff14, 0xfffffffffffffff6, 0x3ff, 0x7115, 0x401, 0xbf4, 0x5, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000998000), 0x6}, 0x12908, 0x6, 0x2b8c, 0x6, 0x5, 0x40}, r1, 0x3137, r0, 0xa) 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbe000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f62000-0x10)={&(0x7f00001c7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x40, &(0x7f0000280000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a2d000-0x8)) r1 = perf_event_open(&(0x7f000040d000)={0x5, 0x78, 0x5, 0x5a, 0x9, 0x5, 0x0, 0x22, 0x40000, 0x1, 0x4, 0x8001, 0x5f54ae03, 0x2, 0x100000000, 0x77a, 0x80000000, 0x5, 0x1, 0x7fff, 0x6, 0x6, 0x1, 0x9f, 0x8, 0x76, 0x1f000000000, 0xd, 0x1, 0xfffffffffffffffd, 0x4, 0x800, 0x7, 0x4, 0x401, 0x7bb, 0xa5, 0x3, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000069000-0x1), 0xe}, 0x8000, 0xfff, 0x4, 0x7, 0x3, 0x8, 0x100000001}, 0x0, 0x800, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000005a000)="53cda55f173ddd617386efeee73ee2ad00000000000000073fa6b7eafbd1c52262a51730e7") 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000031000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000fcb000-0x20)=[{&(0x7f0000eb6000-0x3a)="4651ecfe751078d14da6779ff43056740e052db65d0f7fc3d6d3391f01231201a3a93c3d0adf1bbd8718410dacb88cdf805fa73d28df64617c3b", 0x3a}, {&(0x7f000017c000-0xe7)="7e01ab9f219f5516522ba5f08c799d485e5a8004a7dcba7c1b6a1163ee21518ef5fe0a21fd8efadafa7fc260b9dcf00396693751f21272c98e8aec5bb2ac698cb64af6cdf8ca39ec2cae08c5cfe60d5921bd91da5901ae3e548b2167287bc17ca1ddb4d9ad73e5d0c40490564298dfa0781fe9584c0d26d57bb0d7f22fa0e0ffefd49560d85c60a187c97fb39c5b9ae3488d91df964c0131b31b4a31d8b701b0d6e148aee660be170621a1ecbd2087531feb1214d5cc3be18dd5e82c71764541826b9a36c87305ebade23f02f1ed9d38f103d544b7b08478ed7ac0b67cf17dd6dfe09f828ebf86", 0xe7}], 0x2, &(0x7f000091f000-0x40)=[{0x40, 0x11f, 0x6, "da8d76d20f5384ad1b173236ac23c5ea4b54a538b6e3764d0450a1025d0ad617224056149546cec6e8"}], 0x40, 0x4000}, 0x44000) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000892000)) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) socketpair(0xc, 0x5, 0x7f, &(0x7f0000bb4000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000375000)={&(0x7f0000943000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) mkdir(&(0x7f0000c48000-0x14)='./file0/file0/file0\x00', 0x20) 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b81000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, r0, 0x0, [0xa]}, 0xffffff17) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b26000)={r1, &(0x7f0000a22000)="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", &(0x7f000048f000)=""/97}, 0x18) socketpair(0x3, 0x4, 0x80000000, &(0x7f0000caf000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000347000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e5c000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000883000)={r4}) close(r4) socket$kcm(0x29, 0x7, 0x0) close(r1) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0xffffffffffffff7f, &(0x7f00009ac000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c2000)={r0, &(0x7f0000c88000)="8d2cffe8a1ca0c8761910047467236d9c7d9f6a2454cbbdb9226246259dbd0528ceea7e37a4e1543bfeb10433a64901129425bfe7c883d2c642077981d8e17aeb17d6059e2dc1855a3ccc036bf40e554a00f23f221bd79075ce82eaa7492d5cc9701cc2b3fef7cf0be047c088eb9119503e6354091c758867d15b6aca03fae05185ad6a189db3e16a690ca50669039b5e48bd0d2fdacb58d58cdae6f2daa4337b292dd9d9f6a589f021a46120a0920043a22dcdb36865a0d491dd8171c124e64e531bb3ef7878d5e", &(0x7f0000eba000)="15d8d22dc0217e7bb3f3457b7cf742ccd38dc64e007e80ffd35842d20c61c41cc215498582c47030c84895743d2c322db5056431b3190e68a283b6fa8e7e8fe970c1903407ae8f54b6b9db074e5798e976f2e1effc5ff691ff8436fd4bd836d418fbc8647436642da1e67290818afddc4457429d3d2b504c4877c896931c2d062cff43471ff2b4b4dae6baa93298c747efc03e13e81752dace818e677b99cc78bf36600ec973c3fc6e0e1c65f70f9cd6a562e053c58efff8016e7345eb156993a6d2b499f7a59f2a55470a0d697371a69ace5cdefada2d7af4fad10d", 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000787000)) 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:57 executing program 2: r0 = perf_event_open(&(0x7f0000232000-0x78)={0x5, 0x78, 0x9, 0x1, 0x5, 0x2eb, 0x0, 0x40, 0x30400, 0x8, 0x8, 0x5, 0x40, 0x1, 0x8, 0x85, 0x3f, 0x3, 0xb, 0x8, 0xffffffff, 0x100000000, 0x1000, 0xf, 0x3, 0x9, 0x8, 0x100, 0x4, 0x2, 0x100000000, 0x0, 0x7fff, 0xa65f, 0xb65, 0x5, 0x8, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000022b000), 0x2}, 0x180, 0x705f, 0xde2, 0x3, 0x3, 0x1ff, 0x8}, 0x0, 0x400, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000731000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x849, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x26}, @ldst={0x0, 0x3, 0x1, 0x7, 0x0, 0x50, 0x1}, @jmp={0x5, 0x9, 0xc, 0xf, 0x6, 0x0, 0x14}, @jmp={0x5, 0xba, 0x0, 0xf, 0x7, 0xffffffff}], {0x95}}, &(0x7f00006ac000-0xa)='syzkaller\x00', 0xa516, 0x5f, &(0x7f0000000000)=""/95, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x95, 0x2c, &(0x7f0000001000)="22ff0bc60904236c6c1e2ed4c93e948b1f85631413bad3c9ddd7d937dae6efe68fdae2d1b538dd7434b7137b104a2391def4c62f954c0f552ad9f5976ff7c4d0e825d733d91a05bfc8c037d4a63a739e05f26806ec3010ea73e359f3da521dc5174013aec53b3bf271559344762daeaf5659dd87e43e45a1266887b524f3a4de1d7c761485577bb4cb2e2b7b4afc2b8280a94bbd74", &(0x7f0000000000)=""/44, 0x7ff, 0x1}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x3, 0xb5, &(0x7f0000000000)=""/181, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000004000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000)=""/193, 0xc1}, {&(0x7f0000000000)=""/199, 0xc7}], 0x5, &(0x7f0000004000-0x18)=""/24, 0x18, 0x400}, 0x10120) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000005000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000004000-0x60)=[{&(0x7f0000005000)}, {&(0x7f0000004000-0x7e)=""/126, 0x7e}, {&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000003000-0xcb)=""/203, 0xcb}], 0x6, &(0x7f0000005000)=""/209, 0xd1, 0x1f}, 0x2040) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000006000)={0x5, 0x78, 0x100, 0x6, 0x90b8, 0x3, 0x0, 0x6, 0x200, 0x2, 0x7, 0x1000, 0xffff, 0xc6e6, 0x4, 0x20, 0x7, 0x7, 0x70, 0x5, 0x100000000, 0x100, 0x5d01, 0x1, 0x100000001, 0x9, 0x7, 0xfffffffffffffffe, 0x9bb, 0x3ff, 0x80000000, 0x74, 0x1, 0x7f, 0x4, 0xbdc6, 0x40, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000007000-0x1), 0x2}, 0x20100, 0x2, 0x4, 0x4, 0xfffffffffffffff8, 0x1f, 0x4}, r4, 0x8, r0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0xffffffff, 0x8, 0x10}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000007000)=[{&(0x7f0000007000)=""/141, 0x8d}, {&(0x7f0000007000)}, {&(0x7f0000003000)=""/100, 0x64}, {&(0x7f0000002000+0xb00)=""/111, 0x6f}, {&(0x7f0000002000)=""/190, 0xbe}, {&(0x7f0000007000)=""/60, 0x3c}, {&(0x7f0000008000-0xe1)=""/225, 0xe1}, {&(0x7f0000008000-0x12)=""/18, 0x12}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000007000)=""/78, 0x4e}], 0xa, &(0x7f0000007000-0xc5)=""/197, 0xc5, 0x40}, 0x40010102) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0xa, &(0x7f0000007000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0xd, 0x1, 0x0, r5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1c}], &(0x7f0000002000)='syzkaller\x00', 0x4, 0x61, &(0x7f0000007000)=""/97, 0x41f00, 0x0, [], r6}, 0x48) 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003e5000)='./file0\x00', &(0x7f0000770000)='./file0\x00', &(0x7f0000118000)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000d87000)='./file0/file0\x00', 0x100) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bb2000)={0x0, 0x0}) recvmsg(r0, &(0x7f000043e000)={0x0, 0x0, &(0x7f0000f60000)=[{&(0x7f0000bf5000)=""/215, 0xd7}, {&(0x7f0000a1d000)=""/6, 0x6}, {&(0x7f0000f06000-0xfc)=""/252, 0xfc}, {&(0x7f0000576000-0x45)=""/69, 0x45}, {&(0x7f0000686000-0x83)=""/131, 0x83}, {&(0x7f0000fed000)=""/42, 0x2a}, {&(0x7f000042e000)}, {&(0x7f0000a9a000)=""/114, 0x72}], 0x8, 0x0, 0x0, 0x800}, 0x40000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0xf, 0xe7, 0x6, 0x4, 0xf, 0x0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef4000-0x18)={r1, &(0x7f0000766000-0x67)="62de5fc99c6fffa4870bdecf1d5d8c5f11ae14b838fcb3965c7042cb25d573513387f2105f267a05921ea853cca33a7b02f960b357b9c6303508beec6dc4fbf8754fa5d8158a3047a3f2804749de406f68ad11e0f7e87164c267a9dafd1b28ce671566868307ff", &(0x7f0000505000-0x7a)=""/122}, 0x2e3) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ca000)={r3, 0x28, &(0x7f00008e5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000830000-0xc)={r4, 0x40, 0x10}, 0xc) 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffeab, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c09000)={&(0x7f0000d7d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r1, &(0x7f000041f000-0xc0)}, 0x10) 2018/02/15 22:42:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000e6000-0x4)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009e5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008d5000-0x4)={r1}) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005af000+0x825)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)='.securitysecurity+\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000759000)={r0, &(0x7f0000ac9000-0x33)="8abaa09beea9e4c21cfca1916fcd85f6b2c4690bdd4231e16986ea1d45ae939b24e378ea191968098cd563625ba5a00a610171", &(0x7f000079a000-0x5f)=""/95}, 0x18) 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x200000000000002}, 0x28a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x80000001, 0xe2, 0x9, 0x19, r3, 0x4a63}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000-0xc)={&(0x7f000000a000)='./file0\x00', r4}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0x6, 0x401, 0x50a6, 0x6b, 0x1e, r4, 0x6}, 0x2c) recvmsg(r3, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000007000-0x89)=""/137, 0x89}, {&(0x7f0000007000)=""/215, 0xd7}, {&(0x7f0000009000-0xcc)=""/204, 0xcc}], 0x3, &(0x7f0000009000)=""/253, 0xfd, 0x2}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000007000-0x4)='udf\x00', 0x4, &(0x7f0000007000-0x1000)="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") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={r2}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f000000c000)={&(0x7f000000c000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x3, 0x2, {0xa, 0x0, 0xc0000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x3}}}, 0x32, &(0x7f0000002000-0x30)=[{&(0x7f0000004000-0xe)="0536d40594e26a1714510300a893", 0xe}, {&(0x7f0000009000)="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0x1000}, {&(0x7f000000d000-0xd4)="20adcbdc7bd4e05f41067957281981d4450ceffb8d79bc34975f5f45c8551617523f12fc159952ed03c0da4416daa904f1c2d6bb6e032ac1ac349bd3c3d6b264f12d9dc3b94d1e2f7dab523f79d37612298a3c76a00dae2f083e20fc748f02c19f2ae35cab276c23c93ac32629784f4ff6333f8abd69f6f9671ebca42500d4be62afaff59321159970babb2c5930e5e27109ed215867ac3597a482246c1cefd54b91a2e480c56894240b95443843ea8a4c65ee50379c22bbc4f39926a5e2a48a06aec8b747e1f0e9689326b25981a2fb34ea56cd", 0xd4}], 0x3, &(0x7f0000009000)=[{0x90, 0x13f, 0x0, "a5c2ae90a0f2c89716991c7f05c6111c579abd7d49362a01b7c6703c8936b3f358eb9659a40ae096d16555094b2a98a436442ec4a0bf32842431ee9ebe380ad20367c8634cf474bd8270c77dc085b878ca7d0c48ed6de0e9f988cff30aa02118682f1c228e2ad476bf24c2020c4c40e681c9a83b9717996e12"}, {0x1010, 0x0, 0x0, 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ad9e9c297ce414ec9a66bb1f9929e067c6f460d837dc193405ce330142957fafc259661666106df5d4b5334c7da7627959377fd3bdacdafec7e26aa77d92feaeebcc16895bbe2f76cd30c40c0178b53b561e234baa9b4f24376e2fff4e90ef83a6d6a70e697915ebe255db13f9ceb725a56c04739ac4630401ab83c7694994b4cec9003a603b05f7149b19c0c70f61a871a80ad3346363521cc8bac96f9aa7adf70a678c92c941b150ed4a6d686124015cb7c52c839e8c8a3824fed04511c32ae89817a667a4c367d97dbc1d14b43d4d4ca1e00f18d8ffc631b76ebc584f0f4b948c667e6635f39ef9d629ec5170e03afa6353cdac36c985b143aee46696e9e9bcf86714479eadf9b23560dd402782f04423fc395bb77bb4527f20d5502dcb8c398667912370574abbf70654c86ee8ddd23504890774e92dd142c91d4e1e8785cd587e5716eae8747d444b65bb00ac97977790b0556d7ec1104955432b9f566d53b72ae374294e17fa279710777d3be3138d89dcfeea247b3d9756510d0eda3004a9f984dd90bb5a6769c069a7557b4f0fbd0bc8c8a6f31a04b238fce285b9ba06b84d3320a85f7fa07cd61fd21f5ac4df9db6a024a739afba9217854650dc042007dd5a4f1133db402df2dfb40fc3ca1c0b30c71bd1bfce3cc0cd0ba3124ba04e70308fda65077dd4ddfec858a84e79e8ba912d637ac2c4c189059d58a2d42b87b88311af253cddb43ee624a956058ce07b14a0ef49b35aac195cb7444a2012869c3b9498b8d7275a9289ba72e1521e3b7cc176764b5a786609dd365beaa9e84010ff3c91b854e6049e066b99bae5efec05e7bd7d651728a8d02e14a4894f5a2623a11d947a4a1937cb58fe7d1bf72d61c49f52bf9d5d43d62d28d9b5e72d0e3c89a3effd6ceff93060d3d3f86f782377747db721a88f834cc2013e0ca604670b26365776f81dc05ac8be4a65a7b10fc83a03f7ce7fdc96ddc07c14a0c1a301ab869c20293a931bf595b61143fd868170247b682eb2253586c3f55c2948b492831c3590f221d8c4594691941b14babd48495374e34dc724468f975e52f0563584504723f6b52c13a21bf66dfe8cb420e35ce506b02bbf64f2a31f3b366c70ee14f8217c55b2b19cd86836616b81977cb476ab446d888f08eeb94ed1f9722ce6aaa1eb27ac79da444e9fe62eb73c25945b93de9b735b3e0629b3826d0283a4a2e8432a3f5c2b5ec95e09ad6e3c2779938e126d0cd5002e9c8858a0b91c489830b3c965c2d306e8194adc81e1489ec4ff333112bb64d69ac13bf98e21e28fe5458be5db94a21a1d0cc78827cc4ea93d9bdeabd69bc4f5c92e09a01be9d9cc0514c6f31d78211c87d6be74e0e391eca4b69f35539b1a4db5c0a35be6b3102e3d8b2b69a95908da0c8c9f573d9cb1a487c44f8ee4fe37f54bdd8692438419c4cec175958c742d32bd67911c9f797dbdc535d34af06bdb2054e6b5c9914cceda90d428b0b73427e406ff92f582c33b0a269cf945bf3d4e0570ee6d9563e973b721d5ecf4f685b9650653d6dd81978a47fc15a13bcf5ea26f3eabcd442d4ed18b67ad5ceea57dc0a028f2451fd82bb30800852dfcf419890f760ae2aac0f1b86c4a003fb9a6f5b5ac27892f121313aa7e66d3bd753fdc0e2d8f4e132812dddbe2870500226da473b9bcaf6f426517dcc86fd15b73a348f9b932c5dcf5acdc558e0353cf7fc96b060f0ef0f9629e88f5d0e976e96645dd058e506e03d74e96dabeead140332541080a46f631872fef128851a4ffa920db01886d595ea0853a32b60b92fa85e66bf655b596a634dcb92bdad496fb799d4af409c99b381d31404b20bf70bc6f6b19a66e3c5a7c6bdae53a456c0108a418d5e64d198db38841bc0bffacb9b92ee6b15f26d9da34ff297efe3e747a2f4069d9c370894cd37e3bd487e07d8065e86fb603de82d0b7c3b22bdb95ac4b0a31f555a970152ba5544b1e8833f6258d4f6949cc3aac4e63191c3c834fe90e76db0e048e34b506327de41c95c765018598acec45e871cdee0946ca0a0176d2a8debdd0ffa1cfe652e1af67ab816b481475b30f64588290df8a63e903cf2181762c8c9e7b34ab9749aa2bbac19e119d304f2928e3fd97ab3a85c897259fae1e1252fe8a17a2cb82ffbfa9026f07cded9adb4dc2e52e9534e1867cd3e37041ea3ec111bb51bf83bf36b22eb67520ff9b8a18f1be578bd078001900d32cefe75ea6100a85676c3eefa6631eeb1"}, {0xa0, 0x11b, 0x3, "e2d2ea69b04506c88734343ccffea1fabb4871c80e82a6972f7b9825d1650cb66443ad658c538aa590081066c79d4fbb1661d49a07fb81138177618bed0ef7b3c8cb75f4d2909e3d7028fe3b515d5f36d50b77994888be3c4057e5491dd063d44e74f5b74844f120b48284561bed3b15e5c8e8128a404f62b0d627fac168945189f3c1eea63653b908"}, {0x38, 0x11, 0x3, "24aa2bddaa96ccdc6293871cf02701b3756633baac34d53a479bca4ae308ff76243d44"}], 0x1178, 0x40001}, 0x1) 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) [ 87.686859] cgroup: cgroup2: unknown option "" 2018/02/15 22:42:57 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000-0x10)={r0, &(0x7f0000013000-0xde)="27eb6c9f6808c27581b391fa06c6acd47f094ce56365da31690587b0d3e36c129349e11f628398b33a94edc10e743321506a18af62905ece14d8a4f66e38e0327a4a174e4655f5dff6bee74ec30b0576bdfa416a2f3b8b9a0bb0900044c5502d8e4ed5a44669217d1f983a86d81fab9d0cda4a3e18fef5fc02a57288c16c69b6e3bc67c3e4141576934c3adf0d63943946c0bf91c428ca3709b419b7274e7e0636ae3012bdcb5c4f52c1cd25413c3a357047df4daa8c48bf27e644c4d78fe6d509da20f4ea679285f00468011ba169649267859a84e1307f38e2b3639768"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009000)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001b000-0x8)={0x0}) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000014000)='./file1\x00', &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000001c000-0xb)='rpc_pipefs\x00', 0x1000000, &(0x7f000001c000-0x9)="19bcfd7c4ce34da00c") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x6, 0x15, &(0x7f0000018000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x36}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x3f, 0xf, 0x7, 0x0, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f000001c000)='GPL\x00', 0x5, 0x4f, &(0x7f000001c000)=""/79, 0x41100, 0x0, [], r1}, 0x48) 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) sendmsg(r3, &(0x7f000001a000)={&(0x7f000001a000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x3, 0x2, 0x2}}, 0x26, &(0x7f000001a000)=[{&(0x7f000001b000-0xdb)="5988ff7956659136d714403e01387b2f9636c0b7f772ac589be24adc3b6afd8d38bd80ca711554c0dfe882f067e76510edc68001bd215847cf25707e991de7d1dc45bbe085062628204c3be08a070f01c558cb9df0e2e5bc9481ca6e89ba420898c7ce363a5f72c23a903e19c38d6c88cbe242c39105302697b2b29d631e9bbee4f7c5af95187c4a47e90497e85c91f0d0026cd55f2d473b0cac71828abbc013a00029711494a2758fe8f57f85813b5594240c52b21b89237dc6df1a2e1462bb0e88692fb3b624348360b6e487f39b3426e1e54e2307e1594696cd", 0xdb}, {&(0x7f000001a000)="8b0891760addd4a778d31ed6d7ad72404e3ea1f71007a6924e5cbe4d69048d4a285153dd7bf16268ba3786988aee256ad55f4fab4dd66edd1b3b791a706a3d03e06a1a2cca8abb8d78fe65e29075feeb4e4732b3ecc1806c704279e1be7bc009075cff6134386b6f96157b655e8fdbcf1f9f50c056420068935088c67b95b8a0020a1e1bcb7e30bb60daeaebeca8537d8f70e77ad3473abd01528f3416c532df108c4eab7a74c297e97cc7c713f76bd59ef15b5ae9dcd83cdc0b12cecef211aba8f851ebdc95", 0xc6}, {&(0x7f0000014000-0xca)="77ced2dc7d8d38e23d64a684db82c23a743e3eac687f196cb4f228bbf6aa17682d719f1e19cbbd2929d393461eaace0842e664c0d54e98bd49ab9180ec0aec5a1c0bec587c22314eef0d7055a7c14fbbf4da2c3618d0bc3edae8c60bc239926b116d543f34d77219de3a2c659bdd04523f5f881d80efd3b3980a9fc6e30f176322fc15bb0dc31c1d04815d42ef7e085a4a01c213ecb4feb7900e7e4bdeeb68ca5b86a6269ee9f467f9c8d82f533aed6c2be8d7376a35571f18a725e878d87cd38e89fef6c44fd6c2c115", 0xca}, {&(0x7f000001a000)="b72556e9368b3b0f3a588f27081aa68442f61c7bd520a5918e0bcdd2bc91bd5afa60e5fbc8471a59d1e0600f05f98917ec9cd6def3d604749542cdc25270f91838018815e51554071977c418471512015437cbab3433615b3045f859e18d5dca0691903bddfdc382d9beeb10906594d39f2a43f5b0a5510493a9d9d9bbf9b65edda6c7ac6b1d225bbf04a212ca37a9453a795c678badf5c9918c03502e40ff72863f82b6fb425fdc4992f0", 0xab}, {&(0x7f0000013000+0xcb6)="ba37c7522351a6d0b801bc12812029a6e54e4c36288199cbad940f5e31ea6852263121ae34533af2a0afa01624dd2c482618c48b3470c73a484574b93a", 0x3d}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, &(0x7f000000a000-0x68)=[{0x68, 0x119, 0xf31c, "c7af699f770071a1613f06bb8e0cd52bc745b029f01766b489f33ea22d48d60a2811cf2fa17867110ac1b060384246e1cc875b0bf1a560a2f8fc8194bc32e7a1a0ac3c4db2adaa0cf9383cc4604f93a93c3dbb3c8b8009"}], 0x68, 0x1}, 0x4000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 22:42:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004ae000-0x38)={0x0, 0xb1, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xffffffffffffff99}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 22:42:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000680000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000ebc000)={&(0x7f0000fbf000-0x60)=@nfc_llcp={0x27, 0x800, 0xfff, 0x5, 0xff, 0xff, "1864f9d2502d665ba5fab87cf0a237367894d962fb61bb60e8b628ec4c3dcb610641c48d9093cade9598d31dfd99ed9eb155e77b9cfc57fd2e859ce64ca15f", 0x83}, 0x60, &(0x7f0000126000-0x70)=[{&(0x7f0000a06000-0x9)="7f8aa9845582f4f8d6", 0x9}, {&(0x7f0000e21000)="03ddecc1211ac5b6003bb5958b9206fc329fe25ab267bea237aaed406392f978deccf3dcc446815d22440078e7907f1e0edb05", 0x33}, {&(0x7f0000c48000)="d61e165ed7b921750f73704e238c30384e87ce4bf99baa0206fe1d5c52b862a8cc29f3cef1568a9535502452ffe7a3a974d776a703e0c5bb895e7d01b2ef2e7a0dd09fdbaff0820a65e1a3dc7562d941586d688017f1502e45d0ff34bd0fb2b01795e7a638d9582f40b56c446a4bc3504249677c20aeb19c0b5f56db41efb0ced11ac8fb5d62e53402f2ecdf89493a001f344838bfdb6c2f96b85333f6f3aa7f50cd23daa9b5fe0b7e2922", 0xab}, {&(0x7f0000b57000)="28184264ea8c2d50b3d6c5bdbf3cb0a060764158c1fb0a5b011663baeeb7db352faf4429455d3c325ed823855a9b9b0d08ea566baf77d02ea9d0b83b89e4afdd4147523bacb4542adad66e0395952d88e29756eeb78dcacfa99044b51190f89244626570f465c905717afa58f2c8b4a2afb2eb233e73909429ec1085b7aa3d0a848f2522ea0b6bba181371e3c87d3aca4c605ff5770d3668c4963752f31cf927bbf856257532ef965539ff9dee055c936c6aeb0231b945f892dbf2828ea6ef6edfea8fc8e0", 0xc5}, {&(0x7f0000cba000-0xed)="6db0f5937751e8a9dddf93ca5717329bae82a21223835284fb5168014143d0dec4e95c66972ebc9f8057462bd3a1ff709235afc8eca821eb12b04b5abc92610c025d98eb6c5a4aac4a5d2527868f794964b8d6243683f08ddd9dfdbcb4864ba34d9980503d1544ee6488bc2c1c7cb4e9f6a174aaeb77a5becad2e72e156bde82226d806c6d8e1b2e32995666066646e87827d0011bc84be79e4fed65ead547a9f9381ac3d2243e52bd4c7565a8557c46cf7bd5dfa40529300a3f4ab92730739f77cd7af157c77657bb0d3f74c453401fd500b7e39fc0f80dd8d566053a3ad7b52f268e9d6b5083a75507197cc8", 0xed}, {&(0x7f0000456000)="6ba511fb86297f9ba4848b9b60299e9bb53501484aed2b43bd56ecdfcb2b793e9e4f6932513a767c35b9254b95efb0edd2153814d9d34e343ac80b9485f0698f10b1d2ce99cde25d3b1c73b87fb5de644876b5456fc2340b46c3ec764c74b572cf89b5e3844a870cef352a49db5d0e4dd94685f72b4443c958a78355c8cf46d2572dde96a7ff0ac68723291e3eab1b3a", 0x90}, {&(0x7f00005cd000-0xbc)="4cf6b038443af14ebc98d2b9811f6bbc6ce4efb46d97983cec295f50e0c05985e176b09d6171d08d3054f15fab42ea0ca62574bb3a4c35a7f09b2520984997591871f6a54f456278033e09914a89a48afc48ce516ca85c3bafa4b1286b0cd6c491eecf24a5a886f2089eb8893affe3f0b6793783d6e36d83b07279c82b807d2a1ce2d2cf9a78361bb0f6c2765eebff53c8164e571ea5faa4f343bca389db978204103c39f5f6d6ebf566f2469411426fdbeab2ee2880e6c9b4a0adb8", 0xbc}], 0x7, &(0x7f0000bb1000-0x201)=[{0x1010, 0x19d, 0x2, "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"}, {0x28, 0x11f, 0x7f6f, "a2b0c0f0a0395c30d8e8b3969f541aec0a"}, {0x38, 0x118, 0x800, "0f03a5bbf8991841043c08f786a9527ce4968289c01ad83b96908f13b5957ca43a62d25aa24c8360"}], 0x1070, 0x20040000}, 0x10) socketpair(0x1b, 0x6, 0x2, &(0x7f000009b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa426) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96dd, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x1, &(0x7f0000758000-0x8)) 2018/02/15 22:42:57 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7c000)={0x0, 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) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eb9000-0x38)={&(0x7f0000f7d000-0x10)=@ax25={0x3, {"5cfc5fa9a11a17"}, 0x6}, 0x10, &(0x7f0000b77000-0x60)=[{&(0x7f00005c7000)="bbba4cc63852d4da7d8870567e6b5cdea6c98161e45ad9ae9240fe7e3d9223f43dd4b95b958792fe6f4d3c6ef673a93b184c0548b5c657d6fcd2fa0ede82400225ef4e0b89d0edd181b6ea221b9b5ebd7837539d12074f59234b37cb837e314191d80f3f714bb74e35e2b900dba3fbcf1d82e40e4b19ed865942d17dd11639ebe3153dadffdce29f3819608f3a70aacfab128be266b85bc5cfb5aa017ad7314373a0ca63ae01a176c10003e7c0dd9f75fef8b88640151d209bf8d91f0b1a80a7899b707abda024c2187f6db00a700eca9008fc0f30a994ec0488", 0xda}, {&(0x7f0000f7d000-0xf9)="db4a482275e5a2340791b7250117d6b44b469069d07ac927b637abcf9872ff9a84358661952e5ae0b03681a238df64a96e453081ac45dbc6addb48b2fe1400ef0c6a4616c7932bfc580ceaf300db753a284cc9296c70b789908983e05199712c8f233b1ffb6b90b3bbb8e952ae74357c7ea8e120cfc20f9b2ccceeb7c561fbe1b5725b7e6881d69bd636257650d1c2abdd0007468f640c97ed54510b299f5dec5d33917525d07e6043eaa5b56d99e499f1f42c8365463e43a7a8d5f544b3287d5815e6648db614a879577d5cfd2f54695fc187defbd3a852d6c99b047f5247855bb5da619e6c982c2996c1404e73d81fd702a4256dcb887931", 0xf9}, {&(0x7f0000a15000-0xf4)="05a8ded54558f5c8fcee74a9e4dfbdbf6581e8c7c8a263e918f1f82b5eac714621944c1a678ce95a87cbc529f99eab8e33627e89fdb799d474a26a5b02c7af8217daabfb59d125b75b4a17e96f9af97df98426325d191db9f947d91e060cf0e541ac5952e199a1cbdb2703ebc08506fbd9cd29efccdd3a123550cc45b94414797a103739f4a8592197e918b43c443531bdd9877ef3bc63c35a842e1635a4b4e3f5b7e9b1b962dc17f70b063a90bf029d489904a939da2aec27545c15e4b393f0d9e7bfe142370c35330fc55d92f710df12e5f59068847695056dcbc48e48e07c6196fb37d1c750478af788b8839bdf234d16a2dd", 0xf4}, {&(0x7f0000e42000-0x1e)="856b683e1164acc403ec40522449ae27b14b9db401fe9ed554f06027bfad", 0x1e}, {&(0x7f000093c000-0xe5)="5994f0a9f489912c51648a8eb3f92f466d4fe5979345d3eecdff78a867bd0318aac60fdbec1afa77753af836bbeac9b2d21f91e26bb4f86902ce4b474ea0fee78cb576d4ce6f54d2ffc0ee00d890430823c7998df3eabbb1136af2925fafbb59f705965d03b050610b94f3e6874de8f1247923e85668bba1ee34e844c461673b583621ca44cd95ba4f8ec0b291180a3580291e1e03b2da25d393a08894891be15973c9d8bc40c93445ba9fe30d46689328c96c588fa00111f91bd160dcb31557590cc0c758510ed1054c30dca4f13adf1aa3273e96027e602b5dde784bd9c4ac3b3d0fab4a", 0xe5}, {&(0x7f0000f7d000-0x18)="9d082b21d5d7f5fe9eb83070a598638d55cf8641e267297c", 0x18}], 0x6, &(0x7f0000f7c000)=[{0x110, 0x13e, 0x2, "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"}, {0x58, 0x119, 0x80000000, "fa873c43b9d48af13f18dbeadcd2e5cc771fe656522ab484b20ea66710b63847e9d31ee364b1f12465751194b25545ae1c6018d8cc9b55c07aea4618d850969c2be82d"}, {0x90, 0x11, 0x1, "aa0534dcef2b7a4943a585439d75bf71f82df706542fe178dc232eb6f2480b3be8b7051dbf82dc193cafa391cda02c1b88162f2789b65074e6736249ae2a15a047c2b44ec9612c975fe6e4401a542faf0627729044a318eb29993a6193b911b8aff52f8a300b4c2538901cd5c94b7c545181aae12a16db065d00551263"}, {0x88, 0x101, 0x0, "38ee18abfd6dcebdf23a135d93551eb854384ac48cbb1c80077f31096c5e810c6199ad2c4f05c8b9d75e824166c39725c418b4c0e4139c879f0af5b5d9fd069d6f16b2023c19dd882619e19116ab72a60f7d42528ddd2f7b3f06b5d6ff1a43c47bc73e46f3ecb7f3fcdbd13d9957b507b69ff1f2"}, {0x110, 0x10f, 0x3, "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"}, {0x20, 0x11f, 0x5, "8e4e4e12beda9db9dc"}], 0x3b0, 0x8000}, 0xc000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 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) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f7c000)={&(0x7f0000f7d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000030f000)=[{&(0x7f0000f7c000)}, {&(0x7f0000f7d000-0x8)=""/39, 0x27}], 0x2, &(0x7f0000bf1000)=""/12, 0xc}, 0x100) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000096c000)={&(0x7f00007ea000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000024d000-0x60)=[{&(0x7f0000877000)=""/242, 0xf2}, {&(0x7f0000f7d000)=""/228, 0xe4}, {&(0x7f0000f7d000)=""/56, 0x38}, {&(0x7f0000a3e000-0x8a)=""/138, 0x8a}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7d000)=""/20, 0x14}], 0x10000000000001e9, &(0x7f0000ddc000-0x52)=""/82, 0xfffffffffffffebc, 0xa7}, 0x40) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00000e5000)=[{&(0x7f00009a2000-0x6f)=""/111, 0x6f}, {&(0x7f0000f7c000)=""/3, 0x3}, {&(0x7f0000ef8000-0xa7)=""/167, 0xa7}, {&(0x7f0000f7d000-0xe6)=""/230, 0xe6}, {&(0x7f0000575000)}, {&(0x7f0000f7d000-0x56)=""/86, 0x56}, {&(0x7f0000f25000-0x51)=""/81, 0x51}, {&(0x7f0000f7c000)=""/70, 0x46}, {&(0x7f0000f7c000)=""/56, 0x38}, {&(0x7f0000cba000-0x4f)=""/79, 0x4f}], 0xa, 0x0, 0x0, 0x3}, 0x2000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x80, &(0x7f0000f7e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ff000)={&(0x7f0000f7d000-0x8)='./file0\x00', r2}, 0xc) 2018/02/15 22:42:57 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000685000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/15 22:42:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ba000)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r2, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r4) recvmsg(r0, &(0x7f000079a000)={&(0x7f0000996000)=@nl=@unspec, 0xc, &(0x7f0000bcc000)=[{&(0x7f0000831000-0x98)=""/152, 0x98}, {&(0x7f0000934000-0xab)=""/171, 0xab}, {&(0x7f0000f3b000-0x29)=""/41, 0x29}, {&(0x7f0000c7b000-0x8b)=""/139, 0x8b}, {&(0x7f0000de1000)=""/17, 0x11}], 0x5, &(0x7f0000ea0000-0x7)=""/7, 0x7, 0x7}, 0x40000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c35000)={r3, 0x6, 0x1, 0x3bb, &(0x7f0000b8b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/15 22:42:57 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f0d000-0xc)={0x0, 0x10000, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7fffffff, 0xfcb, 0x3f, 0x1, r0, 0x4}, 0x2c) close(r0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x1, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xe3a2, 0x8, 0x8, 0x1347, 0x0, 0x8995, 0x84, 0x1, 0x1000, 0xedf, 0x3, 0xffe00000, 0x7f, 0x3, 0x5, 0x0, 0x9, 0x0, 0x1, 0xffffffffffff8000, 0x800, 0x3, 0x0, 0x4, 0x7, 0x5b6c49f8, 0x748468a9, 0x5, 0x2, 0x3, 0xcb, 0x5, 0x8, 0x6, 0x7, 0x85, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000000), 0x9}, 0x10010, 0x7ff, 0x27, 0x7, 0x7fffffff0000000, 0x9, 0x800}, r2, 0x5, r4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000003000-0xde)="dd273a4f3007a82b428a5a323b10065ef5b7613da5d1d711bdb12040f2d6ae2406d612c197ef9bc65ba15950118905ad9f44dc0330c36ae65daee450a7f9546159916aa093ecc440f885efaa596cf6edb0dc4b8ac1102c71933cd58a180088cf74c0851765cf3a307ab680d6ca9c980ba597524c479db2d3d83a158c9cad1a890bfac2c65674cbf30c37fa7e8b28ecbe55bbb8830ac4747a308fa1c22164863b94674c67a4fe2d9ea81f95885427de424174d70a572503ff5093e2c5f9aff2230857ee65e1d3471f301e51e1afb9f8e26157a771a567e8c9a32765265f82", &(0x7f0000003000-0x6f)="2b3c35592dcd66e891e8424430fc4c48fcc40da4c5141c95342dad11e42d8ba9ddbdba054658c0167809316a94e2c706a5f6eb9b5fe092c1894f269498d12ae4952527481869c89d6b1e1aada2cf47f0e6758b9fc9be8c858ded447a96f78fc0d84bb57c31804401bfcd6ddf2daaf5", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x8, 0x10000, 0x8, r0, 0x8}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r1, &(0x7f0000002000-0x44)="32300e15cdae1961efaaf9e67c1bc969f4d8b364aa2fc92aec4d566d49cd9309ebe749635222d9e222504d71a4013becd3f57f0e56c18ffe7375577bb5ec78ef1529c04e"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xa, 0x4, &(0x7f0000003000)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x27f, 0xf, 0xb, 0x0, 0x70, 0xfffffffffffffffd}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x8, 0x9e, &(0x7f0000000000)=""/158, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000002000-0x28)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000005000)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000005000)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002000-0x6b)=""/107, 0x6b}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/212, 0xd4}, {&(0x7f0000001000)=""/104, 0x68}, {&(0x7f0000006000-0x45)=""/69, 0x45}, {&(0x7f0000006000-0x5c)=""/92, 0x5c}, {&(0x7f0000005000-0xc)=""/12, 0xc}, {&(0x7f0000004000-0xe6)=""/230, 0xe6}, {&(0x7f0000006000-0xa7)=""/167, 0xa7}], 0xa, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x200}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x5, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x6, 0x1, 0x0, r3}, @ldst={0x2, 0x0, 0x3, 0xf, 0xe, 0xfffffff0}, @ldst={0x3, 0x2, 0x1, 0x0, 0x1, 0x30, 0xd}, @exit={0x95}, @jmp={0x5, 0x401, 0x2, 0x8, 0xb, 0x40, 0x8}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x1000, 0x4b, &(0x7f0000006000-0x4b)=""/75, 0x41100, 0x1, [], r5}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000006000)) 2018/02/15 22:42:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ab1000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00003b7000)=""/239, 0xef}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000a9e000)=""/206, 0xce}, {&(0x7f00003aa000)=""/148, 0x94}], 0x5, &(0x7f0000788000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc37, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000779000)={&(0x7f000089d000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000493000)={r1, &(0x7f0000b8c000-0x85)="c1d805e639e08de9f2c4c0f208cfd424a8af266d87b6e4258413f97f3d9f72cd06113414a1dd06b9dad73adf7ce3b19f771d9b0c41ca8372a03ccb74c9d0166167f6168054c62185b11205aedf0992a528721afa1c5df81deb68a68732aa7043cffe08f19cf5fa925e3aad89534f1d86ee73cf28cd34ee49f6669db1a0a309aebc49acc81d", &(0x7f0000901000)=""/85}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f00006af000)={0xb, 0x9, 0x8, 0x20, 0x8, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f9f000)={r1, &(0x7f0000004000-0x6c)="e4b9a8f7ac6488a1df480638d26c4ca126fcf7bb51d3d306b8be3b445750180cfac080b194a0a2cfd39528749515e124dbb83c2b11017e6a2b31ff0195f53a3dfae0673b30dad094424538da94b1c32750affa9d952cdc8a3527a1df91072e09db892cd7c3ba8f77cfeab6a2", &(0x7f0000407000)="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"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c70000-0x28)={r2, 0x0, 0xffffffffffffff50, 0xe1, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) close(r1) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x5b, &(0x7f00007b5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ab000-0x8)={0x0}) recvmsg(r0, &(0x7f00002ea000)={0x0, 0x0, &(0x7f0000877000)=[{&(0x7f000097c000-0x22)=""/34, 0x22}, {&(0x7f0000fc3000-0x7)=""/7, 0x7}], 0x2, 0x0, 0x0, 0x2}, 0x2) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000000000)) 2018/02/15 22:42:58 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007fd000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000761000-0xa0)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="b08bb0209ae60561c2b328cd0e8cae71f016f4573bb31b54adad85c683d4d8f79f5bbb7da690fba040d279bf3cbb1d29f4e7125a45f515721cfec98e5b8d75a6b49266c6286b3922024af029e3b5c92aabfd34b0d88d418779ae1d18e9", 0x5d}, {&(0x7f0000e92000-0xb2)="aae229f458015efa9432663ee7742e4f4a089929ca466be70de0e5bf1f0a32f9e76373774d2842bf2a5929d947bbd509224097575e3ca14a6096a325373b86f1ca52e39e7546b85eca4da000f7e8468de84e5da72953a3b932cbd9e1aff7e715582d4944316897de0339e9634860934d2b133e17fdcde46aaccc8f3dea471a1a02c5317a2eeba69dac46f809da2d2c4aa237d4f7bb8e8197d31d6ace473fd5031ed127b6a06a73cf8b85e7babec8463b316d", 0xb2}, {&(0x7f0000000000)="5296de8b55727ba2204d9c03479d183ade0ebadde8f3aaa9dd56f2a16e9e78e108cf58e3ad4e91bf02c5223b289136489a71d6665237dc671fe838c5161afd0604ba827310854da5f67c8161006d421be7ac3ecf0ac9f8f42c80f693896a67805c23efd3dc259e7d952f34179d57b4952d02025fd57fec0d8717cd1c6dff3b9a1073ed313a14cdd407acbc5523e5bdeebaf23763af73ba98ea5cb9e5bf58b192f5304362e5551cbf3fa8700286b259576697880e70cc46c5b851d088aaad359e989c9b18c70fbed1174311ed7a0e15e440a6c119490e4ba8cb73fb2fa9118e4bde1cd27b1d92b3f18a6d98", 0xeb}, {&(0x7f0000684000-0x6c)="c89836aaa77b73edc25af1e2dc65478d56cb0efcdd7a34d82117aaea8676cb7d24d903f0fa3515ebab3d5c5852991c0e8d8a50e0835e60c8697e29e62b26718ba95347ef3950a33de3cd0954b4a166dda9eaeacd50ddafe7671740831ecb78ddb12ed2c90f22827664994db8", 0x6c}, {&(0x7f0000e10000)="ad2f12a8026954b0a926868e29ab39f91c60abf10619858ff0742a2d0f73b35fbc5e90d57c347f744d4038559002868b3a57a3fb64c0ca08b8854997ab5f6c0cd2dc9e5ff626647a145112e61d5246c45c6e2ad713a466c7d8d23b48f19a67374b56a718a2c52e292cc91eb1ed6c60f8c176e2d39d18e012ae9b702a1b59757be4cbf854cf0015faaf127176626f58997f1dc964631f9c40e714c2a7e4c59e9471", 0xa1}, {}, {&(0x7f0000479000)="1445fd26908fb572443d0e81043556c1e8535a3529f06841da425030ee706fd6863e3fb9bad3835abbb18aab6ba05220a2b9a7095ec7", 0x36}, {&(0x7f0000445000-0x25)="a75bb4f5c0f51e1436682fd1a48b1823ea18d5685f58d63a642f480c5d1e819d2497b13650", 0x25}, {&(0x7f0000000000)="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", 0xfe}], 0xa, &(0x7f0000000000)=[{0xf8, 0x115, 0x7f, "78cebd297091cd7206b0b15efbf98b4fb236659225a066cc03990d42f9f286005faf19fb93ebcadecf3005c4d80a1dcfea9eaca30400be96dbd1ca69f4485d4ae8d2ac9bfc0bf73603288897cbca5f215169fc202a0a261e7f06b0e684c7cb81a85b85259a852f9fc7207414b72a88ee15b86c7ad912189b6ab45416e54451a6729273e2ffc3c77bee1d6eb9c1f707b916c3e6ea3716eb328c0e6873788cc4992bec13526f60dddfcf2ddb937fa30ea1d66cdcf248e3b76e5750dfba5a9caad65ae9a3f3ab74de15e306262518f56f62da6d01bc1decfb4d4573c40514adcc04f634abd7a684ab16"}, {0x108, 0x119, 0x101, "7a5884a8422f597d4fa675134ae3635ab9d1ca90c62ad69bf59da39a907323395d7c9033871a0f0f791c1130037559921a87e59684e139013c149d7d9f2449c8ee63f344a11833604dd136299e6c0e365dd95500902b6bcac8c57f60639d9319583e48a01c3e0edb91e9cad959a4178547d256a7e282d714d51da77893338cafedd1aedc82f25d26b5226492b1361e6fb304f398cf7631fb6c61872bbaff5de55853a79d44c98cccd86ef142572fa7fe7be628867d2f13d6d2ae23b9ec9fdc395849b897fbcc58abae7972540542488d68c14da20c566163476ca11816e5c2d415a74045a83dd86baf02fbf88ee2fdcc456d0787704e"}, {0x78, 0x11d, 0xffffffff80000000, "6d91be2269268422c3e90edb3ec19dc09fac6ecf4e012700fcd8db60bc25704b2894b66f739b9b1be7f5ef59129723f2e1ad8ab2a4eb82a4da695e5be0b1590bd4304c3b7868c3bc3c90694c8bae52c868f477719485d9c95c0bb5712967623f1c704e8513a7"}, {0xe8, 0x19d, 0x3f, "8a741a8b8f0aaaaae83923aa7b8f1a0dc7a3a7d7434c8742d89c8cacb3f722ffc03f337c50e3c273b3c28a73a1409aefb4bed2148cacf9e1634adea16d512397a3ce1394c02bc829860c470584e0fa5b9a7aa562482401d4de78575e1b406c62d9026169beaec2667bd9e80cc1ab78498cbe488aa958a5d4d86fbb34c6ab922da609b40f52c9e7045c593a147fb6f41888e72e61defd72e5a375b3359a6c52a20d3426f92fc5002321790b18ef8b282aeaacfe5ae67bce0b3104852e2ebadb88690afef655f6ac77ff927137557290c652b7869a0e1435"}, {0x108, 0x111, 0x7, "62d7b1ea7e86e4a5105695f8c172c617099924acc0666f42f3f8296af30c4322b74135dbfd6bb83a1b1e93d4b7dc698ae8ba7890e4222431907ebd05e47dcc2eab4442cb210b3bea351c3da4e01345f335e9dea08b86419cc8b452b6de6b09606f152170a7a604372a04671cb048e30d627d27b8ab45739b7f2defc9dd98b51702120dd8eef711d282bafb4abb42f68ec66bb398882d62c65913a95f3ebd18d9d0b87847e88eb0f87c76b385c09284011ee961e4b75044ce2ce2d76a275689a33c41d3cd3e1855bb9e3a717f8e451bcb14623a6841bc2ec271c486627a52d395cb02c2e31dbb91764b76acc2079a69dd8361"}], 0x468, 0x8000}, 0x20000010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x14, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xbcb6, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x3, 0x0, 0x0, 0x6, 0x80, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x1, 0x4, 0x6, 0xb, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x6287, 0x5, 0x6, 0x7, 0xfffffffc, 0x10}, @jmp={0x5, 0x1, 0xd, 0xa, 0x8, 0xfffffff8, 0x4}, @jmp={0x5, 0x8, 0x0, 0x5, 0x3, 0x80, 0x14}, @generic={0x98e, 0x9000000000000000, 0x8000, 0x3ff}], &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x22, &(0x7f0000002000-0x22)=""/34, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r2, &(0x7f0000003000-0x3f)="fce4a29d7eca60f97de71f4ee9e5cd8fbbab743d647c77562c5499386d4f77fbebe8e9bcc97e2177cd7ce3ce4455b2ef2fd30c9327a4f624416632fbcb8a5a", &(0x7f0000002000)="52005a1a13a741d2f647a4e268b064f1ac074fc53fa3a12772c4cf478637f13bb3ebbf849f4b0cd7b9631175a80828fb0dedd9e78881da91a8bde8262651c2fd760a5c60606f06adb347c187d1779fac9b7389bde76acadb9966b6a9391ce2b91374abf8199a18aa77c869baf18da5f6ea2966841af9f8ca3dc6f40039b3352bba921203126eef2f4155cfb6886f61810e54267acb7cbd45b90e0525cc6d18cc5c75fa", 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000004000-0x60)=[{&(0x7f0000002000-0xb69)=""/4096, 0x1000}, {&(0x7f0000002000)=""/244, 0xf4}, {&(0x7f0000005000)=""/11, 0xb}, {&(0x7f0000005000)}, {&(0x7f0000002000-0x87)=""/135, 0x87}, {&(0x7f0000003000)=""/70, 0x46}], 0x6, &(0x7f0000006000-0x70)=""/112, 0x70, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x14, &(0x7f0000006000-0xa0)=@raw=[@generic={0x5, 0x7f, 0x80, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x8, 0x0, 0x4, 0x2, 0xffffffff, 0x10}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x4, 0x9, 0x8, 0x0, 0xf, 0xfffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}, @alu={0x4, 0x3f, 0x7, 0x5, 0x7, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x6, 0x7, 0x4, 0x50, 0x8}], &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x8a, &(0x7f0000005000)=""/138, 0x41100, 0x1, [], r5}, 0x48) 2018/02/15 22:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80a, 0x100, &(0x7f0000679000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a81000)={0xf, 0x8, 0x1, 0x0, 0x3, r1, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80804, 0x5, &(0x7f00000c6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000671000-0x8)=0x5) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000272000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00006e1000)) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004da000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x1000000000, 0x0, 0x1}, 0x2a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r0, 0x28, &(0x7f000000b000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f000000e000-0x74)="58bd4d7b1a50e57706e3212e28fd7182c961a7cc8623de29db40f105fb10670c881a2eb82cdf77b66c45c5595d9bf3cc740c6ed3a492a545e107e5f313e8cbec8e3f535e3b0942b2f483d54f286f9bba3bd29c35cc9dd63aecc97495cb9fee0c9f13560f0a456075b437edecdd6ab48ecab5e26c", &(0x7f000000d000)="0681a42b5a869c0af1b5586b6c5edadd386c9346953967c18049a42fa54cefbbf575d07b54105e203cdbb260b6c23da2ddcabd4beaef7f8cc9995c123de25ecbc3c69268d0bb7555d9506ea80beb5da505978968d8c2fa5d082075e81541b104a63281dc16b35855ac1f874f0f107c09cccca6a23eb4326c87b08a5ec4bcd38573aaf3", 0x2}, 0x20) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f8000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x100, 0x9, 0x20, 0x14, r0, 0x81}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000971000-0xcc)="ccf2103e43e664b4f30c18a7f9966d84bb473663481810226b300d6976784175cd52610bb372afd88adde78e14c24dc8957cf54d3f04311da58c8c93e939193951c98331f3c4324f47832c653e055e901c990d68290167c7f270b78c578fbe8d9d80d28f69f2cb5bf139cb9c4f9328a669ad98b6bd264cff957b483e5db8c377fabe8a4aa0e8765893988998c13f02fe69a614379ef1b71021b6c299ee43300315aeec7e17e370103724fe85d4cf8626cd9989ff051fbb23c9c5471e512725898b5b169e5d7deba490c51966", &(0x7f000053b000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r2, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) 2018/02/15 22:42:58 executing program 7: 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, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001fe000-0x48)={0xb, 0xa, &(0x7f000060d000-0x50)=@raw=[@jmp={0x5, 0x4, 0xf, 0x3, 0x3, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3401}, @jmp={0x5, 0x8, 0xb, 0xf, 0x6, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000a35000)='GPL\x00', 0x1, 0x1000, &(0x7f0000790000)=""/4096, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000065000-0x10)={r0, r1, 0x5, 0x1}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:42:58 executing program 1: 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, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) 2018/02/15 22:42:58 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004a2000)={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) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000140000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f3e000)=""/78, 0x4e}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000a6e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x68)=""/104, 0x68}], 0x5, &(0x7f00003a3000-0xd6)=""/214, 0xd6, 0x9}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffe, &(0x7f00004be000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r2) recvmsg$kcm(r1, &(0x7f0000e14000)={&(0x7f0000baf000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000d2e000-0x90)=[{&(0x7f0000333000)=""/108, 0x6c}, {&(0x7f00005d3000)=""/40, 0x28}, {&(0x7f000019a000)=""/4096, 0x1000}, {&(0x7f0000969000)}, {&(0x7f000023d000-0xc7)=""/199, 0xc7}, {&(0x7f0000270000-0xc1)=""/193, 0xc1}, {&(0x7f000023e000)=""/109, 0x6d}, {&(0x7f0000fce000-0xb6)=""/182, 0xb6}, {&(0x7f0000402000-0x49)=""/73, 0x49}], 0x9, 0x0, 0x0, 0x20}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mount(&(0x7f0000d90000)='./file0\x00', &(0x7f0000bc9000)='./file0\x00', &(0x7f0000cff000)='vxfs\x00', 0x2000, &(0x7f00001f2000-0x92)="7df8f1d14f64cfb500fda21b6f429eef6502daed53bc072927970abef537b26d7b04aa59340c2aac09abd88e1cc240615b2d5bc65e7e9c2af067ab2a94c65935793fe2871c0f30302d99fbdd0849238da17d80bdb25d3dad11b8c764690b223b21acc9401c4331b325540c38781f2bcab92bafd2427b071f5d831bde1f8f1edb33bc1299140f8ea6c7dfaf1a826c996e134a") close(r1) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eb4000-0x2c)={0x5, 0xc9, 0x93b, 0x1, 0x8000000000000, 0x0, 0x100000000000000}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f00009bf000), &(0x7f0000002000)}, 0x17) 2018/02/15 22:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000d36000)={&(0x7f00002f9000)=@alg, 0x58, &(0x7f0000be0000)=[], 0x0, &(0x7f0000a06000-0x4f)=""/79, 0x4f, 0x1}, 0x2102) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000197000)={&(0x7f000054e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000087b000)={r2, 0x28, &(0x7f00009be000-0x28)}, 0x10) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xf, 0xa, 0x6, &(0x7f000016d000-0x8)={0x0}) perf_event_open(&(0x7f0000b02000)={0x7, 0x78, 0x401, 0xda, 0x8, 0x100, 0x0, 0x80000000, 0x8000, 0x3, 0x4, 0x4, 0x20, 0x10000, 0x5, 0x2, 0xfffffffffffff37d, 0x4, 0x40, 0x8, 0xffff, 0x5, 0xfffffffffffffff8, 0x8, 0x4, 0x7, 0x3, 0x8, 0x219, 0x5, 0x3, 0x0, 0x3f, 0x2, 0x0, 0x100, 0x7, 0x8, 0x0, 0xff, 0x2, @perf_config_ext={0x80, 0x8}, 0x100, 0x100000001, 0x0, 0x2, 0x3, 0x80000000, 0x2}, r0, 0x8, r1, 0x9) socketpair(0x7, 0x3, 0x80, &(0x7f0000066000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e3000)={&(0x7f000074c000)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec8000-0x8)='./file0\x00', 0x0) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) socketpair(0x8, 0x3, 0x5, &(0x7f0000458000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cca000-0x10)={r2, 0x28, &(0x7f0000492000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000029e000-0x18)={r3, &(0x7f0000c3f000)="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", &(0x7f0000b6c000)}, 0x18) 2018/02/15 22:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x10001, &(0x7f0000af1000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f00000cb000-0x38)={&(0x7f000009a000)=@ethernet={0x306, @random="6c985c12c549"}, 0x10, &(0x7f00002a8000-0x10)=[{&(0x7f0000ee6000-0x16)="d76c1cc926a279c1fda78996db123c78e0a8de7a0f16", 0x16}], 0x1, &(0x7f0000908000)=[{0x78, 0x113, 0x3a, "6982c48970d9781cde939d7e6948e62437b3e59ab5a7952e06b54129458cd2d4f53ea738e0d9baa369251695627b79cc662c9ccbf2d1dfad3ce0f233d6df001c4825a9f59694847c05d7b60482f9e95dce817470cb5bed2ea1be2852dd6d53a2dbb8bb876dbd47"}, {0xc8, 0x0, 0x9, "f394d55231ad033f03d966cfff83520d81d07c5489486200cda8d4f6ec9ed707a4de3f356fc4b472ddb7f707b49e10b2361d4ae45e6eef62bc98b6668cd5c9ee47938ee4da72ce2af70a0c8098da6ae856d999caea49d1ac620bd239f7d80ad97ddac0ba739efb2da120bd726bf3cd86e7af0b9418d9d51d1f92f99c26c03975c4fe87cb64e87d7dccc36b7be5b831d362f5d5523263b8447ecc9c5ae587b14f39cc9494acd9e73e8c4daf15a8a702f9e01c4ea928ed"}, {0x100, 0x12d, 0x1ff8000000, "63a8f3b6765835fd7efc8f09bd9788db7dc5f510c7641b15e40864d3bc4e3f48e046e24eaabdfaacd0058b7d811c986da95ae48c0e45c2a1e6ad4b44a247277e585920a39d60ca75b1e36a3f011de5a3bc0870e037d1dcbe4e8f207f670b2b716b4323232a1adc8b7a831e1b7748ff7730c620a5692683d430e1ae5659bec03ac37b10b4005f60b056d5f61c92c3d6870be5a5c0f29e91d860b37c2744ec181f4466f27a48643674df9e937800e1f83456e55fcb17ae2feb8b1d9710249cec13e5d794d51bb262faf3630f55c9f27108c2c265d2798ecf93c53c54da7081d90d29752652002aee561645073e446b54"}, {0x90, 0x0, 0x3, "adfe6581950a5572293d5f65202de68e978b6fe813c75d4a05a7653c3c0e3512175948cfd64b7ef911eea81c372ece9dda6d793d4bd82cd2e55faf2b35cef5ad926aba3312af234eaed2a0715fe33a01481e8d24fe46b04d94edbb9c1c6ac6f6117dd63b1fae59c695efde4fe1531a02674425b504e41103276fc51d0d88e85d"}, {0xa0, 0x109, 0xab9, "f80c013b90b84e6c9def0039ee0a500899b752f485a806a320d2c7afeddbe42913ff206254b43cc58a45bac1f43a5291524f0814b4140d582d72bfaf2c5e9afddcc9e44d356f7b06ff875985c94c63699e09f9f588d73e8224f4e97b14435a403d61e4a82c90269dac1ce4e5df636cfe5cd9a7c916d0b8a639710c75935ccb672c7f4e338b41173e56b329e86b"}, {0x100, 0x10e, 0xfffffffffffffffd, "5766919420b5818d1e6e0f702be7698bab871bc94b966cd430ce87679b326f1a522589657a82fa07572e2faf11fb3c93a8bf5f37e7ec164b45c1126789f751897706393514f588a431f4526745f3a18693d2a88ad78b8a00a5b4fc69fe0bcb17e203442cf1490abe6fda0735b9628b69d096a11393198410b2d3bbade8e9dbfcf1b3c56e59920fadee69632d03d8f0e808c1067583b75dbb1cfaefbd6ef27534a4d0b6b62505185e7dab2eda8398d33085a12de9ef754d0404245f9e152ee4c6d4c4bfc21d01d90064c8feba4fca7ff4d046fa7cf560ba034cdfce3a455ba9b86b8ac53c294bd2deb562934e8768aa"}], 0x470, 0x4084}, 0x804) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c20000)={r1, &(0x7f0000a51000)="b949d79a56e21b5306ac3da335673c44fc2d6128f3c0bdbed45bbcdd7de039ae5ebd79604ed9f65900beb2af5d1060be29b314d161244c7b6c73a7a1fe15663a9d3e64833bbb5ac5e0402a647f9e3b705dde51a29bc634a737d3829a446c840863bb30171251f936f43ed0b5c8241dbe7b80baefc166b9f56f950dbcf60677fffa37641203464eabca58305a3f80af2b08b61acc0a7296ad9c7015f224b3182b3889e1b9de95ca356b06948bda6ee74d3a2b8aeb897319db", &(0x7f0000380000)=""/4096}, 0x18) close(r0) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0xffffffe0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r1, 0x0, 0xe, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006db000)={&(0x7f000049c000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f76000-0x78)={0x2, 0x78, 0x80, 0x7, 0x7, 0x2, 0x0, 0x6d, 0x20000, 0x2, 0x3, 0x5c, 0x2, 0x20, 0x8001, 0x1ff, 0x8001, 0x1, 0x0, 0xfff, 0xfffffffffffffa53, 0x40, 0x3, 0x80000000, 0x7, 0xf25, 0x7fffffff, 0x8, 0x8, 0x22, 0x1, 0x6, 0xdf, 0x80, 0x3f, 0x7, 0x8, 0x800, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000a03000-0x1), 0x8}, 0x4, 0xce, 0x256d, 0x1, 0xfffffffffffffffb, 0x0, 0x8}, 0xffffffffffffffff, 0x3d, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000299000-0x8)=0x6c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f74000)=@sco, 0x8, &(0x7f00003a7000-0x80)=[{&(0x7f0000f74000)=""/129, 0x81}, {&(0x7f0000f75000-0x7e)=""/126, 0x7e}, {&(0x7f0000f75000-0x99)=""/153, 0x99}, {&(0x7f0000ee4000-0x96)=""/150, 0x96}, {&(0x7f00007dd000)=""/81, 0x51}, {&(0x7f0000f74000)=""/13, 0xd}, {&(0x7f0000daf000-0x71)=""/113, 0x71}, {&(0x7f0000f74000)=""/7, 0x7}], 0x8, &(0x7f0000f75000-0x89)=""/137, 0x89, 0x8}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000016000-0x5)='omfs\x00', 0x2, &(0x7f0000013000)="c98c9bc18bd1417b324b5d25a26b616f9d87f035") socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000112000-0x78)={0x3, 0x78, 0x1f, 0x3, 0xff, 0x9, 0x0, 0x40, 0x800, 0x2, 0x6c, 0x7, 0x0, 0x93e3, 0x7, 0x0, 0x80000000, 0x0, 0x5, 0x5, 0x0, 0x200, 0x5, 0x8000, 0x5, 0x6, 0xffffffffffff3d17, 0xf, 0x7, 0x3, 0x8, 0x40e, 0x6, 0x0, 0xffffffffffffff00, 0x8001, 0x10000, 0x4, 0x0, 0x40, 0x2, @perf_config_ext={0x7, 0x101}, 0x80, 0x6, 0x8, 0x7, 0x7, 0x92, 0xffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20) r3 = perf_event_open(&(0x7f00004ef000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000021f000)={0x7, 0x78, 0x5, 0x5, 0x3, 0x9, 0x0, 0x3, 0x0, 0x1, 0x0, 0x30e, 0xfffffffffffffffe, 0x6, 0x35e, 0x3, 0x40, 0x40, 0x9ce, 0x7, 0x2, 0xfff, 0x5, 0x7, 0x7f, 0x101, 0x800, 0x1, 0x100000000, 0x7, 0xffffffff80000000, 0x9, 0x200, 0x25, 0x1f855f74, 0x200, 0x20, 0x4, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000e10000-0x1), 0x2}, 0x2, 0x4, 0x7ff, 0x7, 0x1, 0x6, 0x80}, r2, 0xff, r3, 0x2) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f0000cc9000)='omfs\x00', 0x804400, &(0x7f0000c1e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xa, 0x2, 0x10000, &(0x7f0000740000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000386000-0x10)={r0, 0x28, &(0x7f00000f0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000815000)={r2, 0x839c, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00004c4000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) recvmsg$kcm(r0, &(0x7f00004df000-0x38)={0x0, 0x0, &(0x7f0000bab000)=[{&(0x7f0000495000-0xb4)=""/180, 0xb4}, {&(0x7f000036d000)=""/245, 0xf5}, {&(0x7f0000437000)=""/103, 0x67}, {&(0x7f0000756000)=""/230, 0xe6}, {&(0x7f0000ade000)=""/250, 0xfa}, {&(0x7f00002f5000)=""/22, 0x16}], 0x6, &(0x7f0000dfa000-0x34)=""/52, 0x34, 0x1}, 0x40) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2b000-0x10)={&(0x7f00002a2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb9000-0xc)={&(0x7f0000501000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f00001ec000)={&(0x7f0000d19000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000c63000-0x20)=[{&(0x7f0000354000)=""/104, 0x68}, {&(0x7f00008f9000)=""/35, 0x23}], 0x2, &(0x7f0000e23000)=""/4096, 0x1000, 0x2}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000d77000-0x48)={0xd, 0xc, &(0x7f0000dce000-0x60)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0x1, 0xe, 0xa, 0x5, 0x21}, @exit={0x95}, @ldst={0x0, 0x0, 0x7, 0xc, 0x6, 0xffffffff}, @ldst={0x0, 0x1, 0x6, 0x5, 0xb, 0x21, 0x8}], &(0x7f0000892000-0x4)='GPL\x00', 0x2, 0x52, &(0x7f0000e2c000)=""/82, 0x41000, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000cc000-0x8)='./file0\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f00003a5000-0x2c)={0x5, 0x7, 0x1f, 0xe, 0x6, r1, 0x11d26f11}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$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$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0xfc98, &(0x7f0000af2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000738000-0x10)={&(0x7f00000a1000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffe3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd7000)={r0, &(0x7f00005e1000-0xaf)="6e58cc923a24c5fa3d678083929f903be6885cbd9d5a9aadeaac87c28d4c9e8b22128674ed0da29b0b9c7c140efa559e4a86e014c285c2abe95da9d4b17e58155811a1bfc9f27888be0b947767e127fe09367680004c53f583c342280e4c14c862531bf5e601406bfd18fda484c380a1cb8a072b800e0136095ea400f398f62d48ae6da5f7cf97757c5c60c3a52b01325930cd85df8762a6ad46b5c76e0fb1202890b14c82849be934ed129c7715c6", &(0x7f000077f000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r1, 0x0) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c76000)={0x19, 0x4, 0x800000004, 0x100000001, 0x1c, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003ba000-0x8)) 2018/02/15 22:42:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000006a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e23000)={r1, 0x0, 0x49, 0xb7, &(0x7f000095b000-0x49)="cc2952c334c88f5b22693a88cbf619bd86a8dcad3352af9a3c5b906791e6cfc58ed9f119124608572dbb1bae0286f34e98e0e7d0caeef4aba55e86800ce63b9f289f14dddcfc3d2788", &(0x7f0000cf1000-0xb7)=""/183, 0x7fffffff, 0x80000001}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009f9000-0x8)) 2018/02/15 22:42:58 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ba6000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='aufs\x00', 0x200000, 0x0) socketpair(0x17, 0x806, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000be9000-0xc)={0x0, 0x7f, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0xd, 0x6, 0x5, 0x0, 0x4, r0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000028e000)={0xffffffffffffffff, 0x28, &(0x7f0000c7d000-0x28)}, 0x10) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000494000-0x18)={r0, &(0x7f00003e1000-0xdf)="b473a87da9f77ea19f5b67ce288ace444d69f62f521c4b98d2495415f91f9d64e42150b6b0df0e036af463458154474bca70ca20d67fe97fb1e1233a20354eb1f5cab8b797794297220284423e0d22604b128c915c428078b8b498514c7f6199fd21b41dab7c38a1a9f8c1c8c7d5a81e4133b2f6183386eaa7b9e43adcc8577067022d0c30c42654b002586dab16b40a1d0252979211da6dd438d1fd63f3a40ad741879e14db838f63829551fa8518860a471958702d1e0afb0fbe9849a0318356abd1419354fcfc8018148eaa20eebc26b30e96380595fb9106403f59f2f8", &(0x7f00007a2000)=""/2}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) socketpair(0xf, 0x1, 0x3, &(0x7f00006f6000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000681000-0xc)={&(0x7f0000c8f000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f4e000-0x18)={r0, &(0x7f00008f8000-0x1000)="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", &(0x7f0000ddc000-0x1d)=""/29}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00005a8000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f01000)={r0, 0x28, &(0x7f00002f7000)}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f01000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000)={r0, &(0x7f0000f00000-0x50)="9ab47c69b90bfc873dd403638cbd06e85b4717daf8ffc73558e2b67aeb85be80cffb421b4ebc6b171291230dfe7b0209f1b20b39b224688ad73598b83547fbab9c84864900d752013e26ba124f09a716", &(0x7f0000f00000-0x77)=""/119}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0x2, 0x8, 0x9, 0x5, 0x2, r0, 0xfff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0xb, 0x2c, 0xfffffffffffffff7, 0x200, 0x1, 0x0, 0x10001}, 0x2c) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005fa000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x200000}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006fb000-0x99)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000361000)={&(0x7f000012f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c9c000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000007f000-0x38)={&(0x7f0000209000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c97000-0x40)=[{&(0x7f0000886000)=""/102, 0x66}, {&(0x7f0000164000-0xae)=""/174, 0xae}, {&(0x7f000039b000-0x45)=""/69, 0x45}, {&(0x7f0000a19000-0x3d)=""/61, 0x3d}], 0x4, &(0x7f0000806000-0x1d)=""/57, 0x39, 0x5}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000058b000-0x10)={r0, &(0x7f0000058000)="adc5a8032707c9c53b2a1aa8e7dd2ccd9515ba1a53ee41bc8ba64b46bcbc735aa1215026d6610fd0c4092e5bdae59f4f304a4bf75087195d0765903dcec47cf42326155c"}, 0x10) mount(&(0x7f00004be000)='./file0\x00', &(0x7f0000ff6000)='./file0\x00', &(0x7f00004c0000)='nilfs2\x00', 0x2080004, &(0x7f000059e000-0xc2)="b9d23f51edb3cce2c39fd08a316bc6ae004287f61704c4c7ab03d78718609975220a92f58c913e661cb8a063afd292c7db4a82f09df8ca36301183cc196480a2c4e9a9dad635dd64991096bd5afa77125e4a34fc8374d9b62bc769225675d49b3df00a55f74be49984e88ee66b7f8c1fb23fe76b44bd1c91ab826bbd95eb4c2d1fe3ad4719fb2e2b3574741942c964debf61c8e0e87087009966bef173ff7fe6af30e67f128dd1883e64068f7f302fbc530adc58f4ddb553587d118261d11204e9fe") 2018/02/15 22:42:58 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000383000-0x38)={&(0x7f0000859000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000903000-0x30)=[{&(0x7f0000f6f000-0x7)=""/7, 0x7}, {&(0x7f0000495000)=""/242, 0xf2}, {&(0x7f0000f6f000-0x27)=""/98, 0x62}], 0x3, &(0x7f0000165000-0x1000)=""/4096, 0x1000, 0x80}, 0x0) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd0000-0x10)={&(0x7f0000fcf000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00009ab000-0x38)={&(0x7f0000fd1000-0x80)=@generic, 0x80, &(0x7f0000fd0000)=[{&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000)=""/90, 0x5a}], 0x2, &(0x7f0000fd0000)=""/164, 0xa4, 0x82ba}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd0000-0xc)={&(0x7f0000fcf000)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd2000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000fa7000-0x38)={0x0, 0x0, &(0x7f00007ff000-0x40)=[{&(0x7f0000fd1000)="8061485dc609edc54bd2f1d5354dae9be4a5", 0x12}, {&(0x7f0000e90000)="4a1ccccb1d683889faef82c6679e76e480d397a12345e4695bcab6f6b44a84f2e458a441eff493ff2b77ffa0ee7a0e81ced3b919a26bf0fd851807635c199f7584edc730d41e95f1a0b062f7976c5cad6f3fb268175d14a6dbda01a57bc016a0735704ed31eaa3efa666565202d715ae775b944cccb1b335fe94876dd6605e8917771f603098262b3a0a5d26", 0x8c}, {&(0x7f0000934000-0x4c)="8380f34903fc03c98890828ea8c642c946eaa45be95bd358922dc3d6262c044d4df3f456b48422b810e39db0add8b102f4fe27b9800ad8979e6e24c1d4a02ca3c6757d4cfd4bcdf6898dfd19", 0x4c}, {&(0x7f00009f5000-0xeb)="a99063f129ddf1ecb290aa69a727e0d99af4f1d8bfc271c68dd9f1e8bc04d98d5dff9bf8b5e2eaf6a8353419e6829061438ea4ea3c26e05f1c239ad8e033c07b88b5785118a449582a76b5b35c1c14bef9879708d07eef3471e8f4efc9d98c92d6ec603cd5a041cb289b1e1247a9df8522f80a21ac983d7a463317f62a04aa091adb07281d7faad95abf8376f8a2a651e1ef8f515949c2170bef211439edf74cd602342a686a0da1028da084b6f304b9d218440697f07c2de6aee361404ef16f7f75445825cb25fd04759edf1d251a539437f1911e08bf9a017ee8b4d0cd8b7c306d7ffd38cb70130206c0", 0xeb}], 0x4, 0x0, 0x0, 0x40005}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000689000)={r2, &(0x7f0000a21000)="9dc9e33c808acd563ac96772f0ca09d8cfff581a07b6e10132fadd025e66b65a1bb1b59c1e3c243f80f142b66878b4350e0c7a20ca23576aed42b3b7146d71c44223898835d24303a5ecff81fb5528c75b7473f3103757e2500da99396a8c2356707d3ba118ea3c83e2f3c792949b4a8b7031f69100b2f0ef9b75c079f53fe9ca66d9485e42be46a3d14ce6e563185af4dcfee979224210b6547b833e62d2d2b3e2a4e3a7512", &(0x7f0000fd0000)=""/164}, 0x18) mkdir(&(0x7f0000a15000-0x8)='./file0\x00', 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 22:42:58 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f000001f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001d000-0x7)='autofs\x00', 0x200000, &(0x7f0000001000)="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") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000-0x10)={&(0x7f0000021000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000092a000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fef000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000833000)) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000074d000-0x8)=0xfffffffffffffff7) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r2, 0x4) r3 = getpid() perf_event_open(&(0x7f000073c000)={0x1, 0x78, 0x8, 0x0, 0x81, 0x5, 0x0, 0x4, 0x10228, 0xf, 0x2, 0x610, 0x80000000, 0x0, 0x33, 0x8001, 0x7ff, 0x4, 0xffffffffffffff7f, 0x8000, 0x1f, 0x1, 0x3ff, 0x7, 0x0, 0x5, 0xd206, 0x6, 0xffffffffffff0000, 0x8, 0x3, 0x0, 0x5, 0xffffffffffffda53, 0x1, 0x7ff, 0x9, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000d8a000), 0x4}, 0x2000, 0x5, 0x1, 0x7, 0xffffffff80000001, 0x7, 0xc7c}, r3, 0x100000001, r1, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fbe000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dea000-0x6)='sysfs\x00') mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001da000)={r1, &(0x7f0000a43000-0x9f)="5ff1c852e550e02edcfd70454785a00455c237a65a59fc3be32913a855947f5fac7ed3d7ef907afd21774cf77dcee02bb3377719d79330e026131ec99ace037a1ce39392549ab7ad8b52faa39797f09abab915ff23e2536ed6dbddc1093d836e53b7208a3d1f6c996c79a3b77cbeee9e672124bf4a4052030157b3e50c79942b82611d77218656fe29205c0599c222ad39aaacb1c29a431279591f1b828120"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000868000-0x10)={&(0x7f0000807000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f0000dcc000)={&(0x7f0000145000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003ea000)=[{&(0x7f00004cf000)=""/79, 0x4f}, {&(0x7f00000ce000)=""/4096, 0x1000}, {&(0x7f000028b000-0xe5)=""/229, 0xe5}, {&(0x7f00007f1000-0xac)=""/172, 0xac}, {&(0x7f0000e99000-0xf2)=""/242, 0xf2}, {&(0x7f0000104000)=""/53, 0x35}, {&(0x7f00000fb000)=""/19, 0x13}, {&(0x7f0000479000)=""/238, 0xee}], 0x8, &(0x7f00008fe000)=""/92, 0x5c, 0xf61}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008b8000-0x48)={0xa, 0x5, &(0x7f0000f9c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x911d}], {0x95}}, &(0x7f0000557000)='syzkaller\x00', 0x8, 0x82, &(0x7f000017d000)=""/130, 0x41f00, 0x1, [], r4}, 0x48) 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006f7000)='./file0\x00', 0x83) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f00002d4000-0x8)='./file0\x00', &(0x7f000007f000-0x8)='./file0\x00', &(0x7f0000faa000-0x7)='pipefs\x00', 0x4, 0x0) mkdir(&(0x7f0000698000-0x8)='./file0\x00', 0x140) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a01000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001f1000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d2000)={r1, r2}) mkdir(&(0x7f0000a03000-0x8)='./file0\x00', 0x20) mount(&(0x7f000055b000-0x8)='./file0\x00', &(0x7f0000c13000)='./file0\x00', &(0x7f0000227000)='fuse\x00', 0x0, &(0x7f00004b8000-0xd)="a4f02a9a33ba0adf7361ef1ba8") 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000349000)='.\x00') 2018/02/15 22:42:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000306000)='./file0\x00', 0x104) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d5b000-0x10)={&(0x7f0000be2000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000dd7000-0x1)="c4") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000ced000-0x38)={&(0x7f0000fe3000-0x60)=@nfc_llcp, 0x60, &(0x7f0000d76000-0x50)=[{&(0x7f0000e16000)=""/146, 0x92}, {&(0x7f000095a000)=""/83, 0x53}, {&(0x7f0000c95000-0xfb)=""/251, 0xfb}, {&(0x7f000026f000)=""/4096, 0x1000}, {&(0x7f0000de9000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000441000-0x50)=""/80, 0x50, 0x400}, 0x2) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) mkdir(&(0x7f0000c4d000-0x8)='./file0\x00', 0x12) [ 88.621361] EXT4-fs (sda1): re-mounted. Opts: [ 88.677359] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 22:42:58 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x3, &(0x7f0000d83000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7c000-0x38)={&(0x7f0000f7b000)=@nfc={0x27, 0x6, 0x80000000, 0x7}, 0x10, &(0x7f0000f7c000-0x30)=[{&(0x7f000096d000)="57219d7d71907e159b9e757b02e1750a009a076c9726e034eeb910d3907648ae5760390a4ebc36161ff7b47b6d4cddd4d73c7984168d5a638288aa21b1eb49295cdb5686871843524d4e1afed0bbdea070840f2a002261eca882", 0x5a}, {&(0x7f0000f7c000-0x38)="4fdc972d95e9c6f01dad6f4e697c14aaf611dd044554d9e560cf45227118096a29040db447bd39ce9bfa55fccf69f65e5f61bb5bd91373e7", 0x38}, {&(0x7f0000f7b000)="1b20645d01a432c1c9721d2a51213c204439552768fa7578cd1d6f6e732a5f004c2808e098ddf9ca109b7aa296ea2463b851639fd153ebb19bf3877d7862146fbd81d345aab9daaf71fc395f2522950ba9713b82d6dd7b89a6c1d63e8b8de8aa6ff3ad60d2e5a209c577cf9803cd278e20e8bbb02793d20354b8da77dcfc2a9a689c9b4039174314bfcedf106b73b835e033", 0x92}], 0x3, &(0x7f0000995000)=[{0xc8, 0x110, 0x4, "ad13df772c5ab27680766d831481ca4be16ef62b8ade2d51fa6356e6397427cf9748f0d084ca62a9990a404d473afd5913947c1883963447d82fa4cf2b970a505b048b3fc4f84fdda6ea019c02fc1d5b57bd2983327581189462b4ab00ce20afc047fc551c8ceb6567ed421edff2432d27f7270bd0f2c98bd8759ec19e8996e2687cb0c1c991dd5ef272759686fc53639cf388e11f2f8fb9e3c465b32fb237407d8742742062ee2c2a57870aa6e2d2dc5dbd651d79a5b640"}, {0xf8, 0x11d, 0x7c49, "1c0500869109f9843160467fa939f0eb8f2a0c6bd67d9fafd2ff73e3ddfa1c84f490d60920dc6176081e6b97653d62dbbc061a1a8bb6e6281c3a36b544eed3537e9f913051c93dd058a4511c7272dda23c2233d9970860a6388f94a8fb6fac669501cb613b569cd997e2f83d1bf143dd88c45020d8b146086bf4b523d2526a5ef827584a98e3e725334005c4da85a9412872abbeb4e86785b4997f09b98dc56ae2b1ceaad18afe4f31cb0c801daf4c510f6fc13a748f7c7d038e54a0b9b9b9a886e4ec2b1b9d41d97959b4071d6bc2bfc1b897089f06be8da0003d29dc695d55de19618398"}, {0xe8, 0x10f, 0x7, "d55ae6add99cc20237395f6298de4217d46bdeec40efe3beec156b4ccc32d5242d7059476501d2ba11da1d0f59118f45b39381794e6f2428e13e8026ea257fd08299fc56a446c7a2b0a620c1f91a086277c201de9c25c4fdf268fffab6bf5b06c512df0c873c9f44769ea33d475be1ea4175a5094ac2f980c310cdcc6297fcb4492442922b66cad8f1dd12af260dfdead15448fb7c86000c288075ae34b78ee5897e2d88d8c3ca5091fa05ab6d6076510620aeac872d8900c9d57bdf235e370b8728c1c8ea43d1a02147400250d6e3c64957925db7fc"}, {0x60, 0x10c, 0x6b21, "561083356bf94565b91eac56fa11acc05ebb9425fb5d7cb72333b2abf5fdc0098a1a30a3486add9d34602a39993dc29d058dcce0ef292f606a328aa7cef04909a08bc986c62669c52d155d0f"}, {0x48, 0x10a, 0x0, "560462ff2e88a0492877f834a901a664a56980f5464d13abfbd92107fd8618a3ff6d0c3d3a9ed149ef42c5d07e21bcb20043bfb902bc"}], 0x350, 0x40}, 0x80) socketpair(0x9, 0x724dc4b9cfb88176, 0x97f7, &(0x7f0000892000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7c000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000021c000)={r3, 0x28, &(0x7f0000f7b000)}, 0x164) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006b0000-0x48)={0xf, 0x5, &(0x7f0000f7d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6}, [@generic={0xbf3, 0x4, 0xfffffffffffffff7, 0x40}], {0x95}}, &(0x7f00009b5000-0x4)='GPL\x00', 0x5, 0x73, &(0x7f0000863000)=""/115, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7d000)={&(0x7f0000894000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f7e000-0x30)=[{&(0x7f000091d000-0x18)=""/24, 0x18}, {&(0x7f000051d000-0x4c)=""/76, 0x4c}, {&(0x7f0000590000)=""/126, 0x7e}], 0x3, &(0x7f0000f7d000)=""/22, 0x16, 0x81}, 0x40) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e9d000-0x38)={&(0x7f0000f7b000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000595000-0x50)=[{&(0x7f0000f7b000)}, {&(0x7f00005c3000)=""/118, 0x76}, {&(0x7f0000f7b000)=""/188, 0xbc}, {&(0x7f00000a1000-0x5b)=""/91, 0x5b}, {&(0x7f000043e000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f0000ec6000-0x94)=""/148, 0x94, 0x3ff}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f7f000-0x38)={0x0, 0x0, &(0x7f0000f7e000)=[{&(0x7f0000f63000-0xc7)="27a4d11be37d90ad7ed50d04af40e43d3f5f8a10a5a0a8671d912d866a7df932003b391f6c1c6f7c8c801116372dec3f715fe071d834ebbaa2979ba9a9b57dda85eb4d325e3f015b5c6c2dbeb40bec446177772ef6cca667c8a0a0c27a3432c9d2f3d8587cf76d6813c4f7059f280bf2fd9f07915ab741aa3d0484ac1e437a23e806e287faa3c08850dc5ed0a41c7db6a5b4ce2f05c062dfa9c86b908becd8e1abce45297de166d45873e7b757fb4d364765564aef21994921d7b0bcfb672f1113b23595595f63", 0xc7}, {&(0x7f0000f7f000-0xf4)="984eeec221c76cf789da042e50343f706bbf806b741914a5fc586f03a6c528e6b2a9c913c9994d8da47f9ff9fa75cec7a785d41707b4af55f3f5fe8b4b8c6750463d56987bedcd97697e9cd6fe4bbc3966cecac6bd8c12e8686af9f91796d8f3caf34b3920eae6a699a5704561fcf03a9664f7c79920a95c1b058bdbe9d89df97f984323dd7eaaea5a76cefe6c664ad09fdfedd649c3cd3e7a0212600d0559e1268a2dda7eb33613101d69c58f7c1a3951d400efbea991ab8a5b89141aa2b90d487c1461aba3e714c783afb27f3cc8022fc44ca6efbe6fbbcf462806128e99a5e9fc0df84bb334f7df369d2b5dd5e6e6e09b975f", 0xf4}], 0x2, &(0x7f0000f7e000)=[{0xe8, 0x10e, 0x1, "3c92df7807ed60deadf5936a97de05e698ea18468d05720fee422dea1d6c4d8cf9a8bf42f139aba5afe6d8467b9ee46a4bc2afe418ce8f0bb77e07399e0c56bbcd4ca235214d84460aaedc919c1d26d750e39fa565d11bb9f720b30c3004ceda4bca13f5721ae4b6eda0d39d473e7c63cc6bc5cf8e1748c60c7959644769e5c4add482b57305941311dd6547bfe8f5f861287a08f5a40c70158ab5dc1f4c605a696ee7e21fa48e9470d7da588a69149e2053838da9e9d6a5b34726914560d03081c59744fe21b0c44b6e8a230200aedd022615"}, {0x88, 0x100, 0x2, "25c31d1eb43b62360ec8a7d508cdd8b2ce00d1a3302c654749612263750ff2d299376650b843359b0503733676e87d6d63e1f074cee05368c8e34c3082c97349104cad34ec584cf8ef5571029bda1a0f95ebb17709da0e939a642063fdab340e8ee1f52e596d5cf805ef7e4c061ead184d5142"}, {0xb8, 0x10e, 0x100000000, "fdcb54bee592cedabda4d4b5065b2a63df3378a41de380472382f819e00c9da0499cb011d8c9f171eb64c9898d168eb4fe2d7c4f1d9519a0c98140bf91fc64571bbce03bd5c290caa617dff4efc8aa7b5980a2dcd97242d1d9e0db363b66883bcb2592aa53fa44b9f8f4d20be6c7df49ac1e59df80798c9dcb2320e7f94ebdcb07ce47df7e59c75d9de4214c832b0e91b4db496f87eb5d2f3e74971cce00b62e5706"}, {0x20, 0x3a, 0x8, "d9dd3c9cc7e3f3c258e0f8fc"}, {0xd0, 0x0, 0x4, "6492ce0e84d7889564021b48201532b28ebfefff0a1cf0bb9e75ff01e30aa885d72707e09ee56ee811abbef73a064ade46cb6e4d3f80224a355ae78f47244f509988253a247f7df4a4b67e88d26935cf0d95a959a57d7de7204aa947c5f49d584dfc9fc531178b3f8a15bba4be8ff375e7c53b957b238ca05503335995449595ed9c3ad20bebe1bbd6ebcec5059baa41e8b7d9071226a630700be9fbade7e95d88898471b7243d56c74cfbc0ed29065bd813640e0e20660a89870c1bd2f341"}, {0x20, 0x0, 0x2, "533f28b5fb0a2c2313c6b63cd8e082"}, {0xe8, 0x104, 0xe00000000, "27aac9f05944115d1925b03fd89187e26fa1ebd45b3bcef3b8e37f9184c2582953938861be93879de160e4f09bcee267927dec87fe9eb8441ffc8511e92125b3820d1ebf5852f1ad3ea6d6ecd78138a528d984ce12d32f5a0ce05aaf163db1e002d59df7c358e63b5d5ac6be0ccdbdfc6915aef35fd05d6d9acbb85533a8181de1578e91d5cae00fa01b4a60ceb867e2e7503c3af199d3247adc08bc3a278475a630c4d490e8985bf3b2a59b6242ae3bed7dbd2017914cfedf8b05413ea80d3c76bf99e00063d445c1ef57d84ac890002ea254"}, {0x110, 0x1ff, 0x3, "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"}, {0xc0, 0x10f, 0x5, "15331e9f6065a0e755a2aba5ddc6f695dba2fe4f90b579a5035e5904555ca14afeb9fb14b2a5981b344341345fe0c59c99c98167255b63887e21ad827d939452b61b289be2023a18da3cbbd292ec98892568f0ab025b2353c9e05d80e5dbc5cf6953661ef159f64a2f0b084e3bdd581070241aedf952c0fff4e0ae7b4c7f1ea311f667deb13c77dd4f5a20b37ca2b9cf228307c1458b2dc2fff8f740f323d960d9f309f775ecd54108f3753bccca0c2c"}], 0x5f0, 0x44}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f000000a000-0xf0)="e80dd1fadcf304ab102bec8e949d318a2cf58f7468c2f7a03f08285689140e93f8e2f093fe8f566625dcd6856e5f3879c4b826042aed8d128c1269b5a46250a47038fe50bbcac882193cca08934b976ca7db27e709a68417d2c631e5e38cace4723b08ce4dcf1085de66dc35c1b42d569f7f38046b62d5d1e774a35ef08b17ca113e8e2ca46d84f4c9a2bc9058b14aac774772bafb93b953ef99db6705518e18b68fb56c19c4df732226291af29bd8d06d2e58d015874263294a8b4b6f7186149f7b04e1713e1856b7eb7fd37530d7a1099241460bdf1725ff448dbf5cea5c36bd88089bf66e9c2930452b5b6d15e13d", &(0x7f000000d000-0x89)="12dd45ecd00106dcc540b8621dbefbb5586b6c721635fdbe4d7504af4570242db2eef91966bdf5f90f1b7ddbbdc33dc4673d0365c44aaec736d1728493bd7363945fa09e7e4465ba3fa1996bc9fe682aa8d3e660fdb52db556c6a9c6e8c62fd813c5cf2cff20db2a225c312740e8df11c921013ba5ccf4472ff514f8fd83fe41fabd13072996070106", 0x1}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000-0x10)={r0, &(0x7f0000002000)="17df9aeba6d63eb6ae8f739bf768268261b6b188412c1181c6e57d9c90f9d7a3c8ed039b76af054a93f2e0ac449c5da05cea95a36e0a8878312fa8da616fcc8b87bdc38085cfeced2cc62e99c683a58b643ffe4356a0f3d919b31d612c32147c734a"}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r0, &(0x7f000000f000-0x1000)="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", &(0x7f0000004000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/15 22:42:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x7, &(0x7f0000f43000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006b6000)='selinux)%trusted$md5sum]!trustedcgroupcpuset[\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003f7000-0x6)='ppp0@\x00') r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000276000-0x2c)={0xc, 0xffffffff, 0x1ff, 0x81, 0x14, r0, 0x2}, 0x2c) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x80000001, &(0x7f0000084000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000cb2000)={&(0x7f0000f50000-0x8)=@un=@abs, 0x8, &(0x7f00006e7000-0x50)=[{&(0x7f000078c000)=""/143, 0x8f}, {&(0x7f0000b76000-0x22)=""/34, 0x22}, {&(0x7f0000ab4000)=""/74, 0x4a}, {&(0x7f0000e17000-0x64)=""/100, 0x64}, {&(0x7f0000d93000-0x93)=""/147, 0x93}], 0x5, &(0x7f000015e000)=""/4096, 0x1000, 0x1}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d37000)={r0, 0x0, 0x6, 0xb0, &(0x7f00006ea000-0x6)="86fea2e30ca7", &(0x7f0000738000)=""/176, 0x8001, 0x9}, 0x28) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa5000-0xc)={0x0, 0x7}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000329000)={&(0x7f0000947000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:58 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000501000-0x10)={&(0x7f0000ba9000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000718000-0x18)={r0, &(0x7f000038f000)="2e21a4eaba5d282406272e8f9eaa71fcc2083cfe7add56d57565b30b36791b4bf5a24d2c821393bcc7fafc8194faf84eb4d53b9130d0dbe7c0aba83c87a0303f66e88957002664a00e7caffb4aef3dd8d6366f8c8b2f03874427af203346dea6fd8f0a12ac095c86f56c3bca77c3a4afa0b6b75862ab4c621f3f28a0aaf48b", &(0x7f000027e000-0x1000)=""/4096}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000123000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0xffffffffffffff99, &(0x7f0000757000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ae000)={&(0x7f0000115000)='./file0\x00', 0x0, 0x1456a228b8795e12}, 0x10) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/15 22:42:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef3000)={r0, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0}}, 0xffffffffffffff5f) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000048b000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f52000)={r0, 0x50, &(0x7f0000f8f000-0x50)}, 0x10) 2018/02/15 22:42:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015f000)={0x8, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000deb000-0x18)={r0, &(0x7f0000ed4000), &(0x7f0000aa1000)=""/30}, 0x18) 2018/02/15 22:42:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008de000)) 2018/02/15 22:42:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x4, 0x4, &(0x7f0000602000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000a12000-0x1)='\x00') 2018/02/15 22:42:58 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0xf, &(0x7f0000f57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@generic={0x1, 0x9, 0x4, 0x10001}, @generic={0x6, 0x7, 0x7, 0x101}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x16}, @ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:43:00 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}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f43000-0x10)={r0, 0x50, &(0x7f00009e9000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000-0x4)=r1, 0x4) 2018/02/15 22:43:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e0b000)={0xffffffffffffff9c, 0x28, &(0x7f0000b91000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c8b000)={r0, 0x81, 0x8}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) socketpair(0xa, 0x0, 0x93a0, &(0x7f0000bc7000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000022c000)={&(0x7f0000082000)='./file0\x00', r1}, 0xc) 2018/02/15 22:43:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bb8000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e90000+0x670)={0x0}) sendmsg(r0, &(0x7f00006b7000)={&(0x7f0000e0e000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x2, 0x2}}, 0x2e, &(0x7f000068f000-0x20)=[{&(0x7f000005f000)="7cb951d6b65839035625320579ddb5b2ec76d58c8e4c57fcf93629a5306dbe4bd9c4ae510ff005743a21c50ec545240dd407d63bf321b4fe36574d7bcc14e06bd004f023c31ded28c420ba4c19a31d7510e958ec745266c75f02fbefd6765fc407c3c018630d5953d4a1d3c72e171c46101b518f310baabf96b343d10855f0db968aa2758201d6a44b57aa2615b1770a54175a470140c5f339e798a4", 0x9c}, {&(0x7f0000b56000)="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0x1000}], 0x2, &(0x7f00000d9000-0x15b8)=[{0xd8, 0x110, 0x1000, "4755f4a57493244e123733fe04b937fa2b8d8a24ab11d73bbfad390484559d6f25560ce46a75bf328a75ad7d01af02b9a96c02f1e28fb2b19eb7c09759bf937ec577e95aec164ff505fb53ea4069723f35e3cbb94b28cdd8c502d4a5c6cf44d8f3074e634e403bd2b3eb7714b07bcb0e0459c30963e2e8eee460c48ecc08fb12ec6cbe495243718e64875d2792c462541b2f8ba6a9be8c8a13f0d9f833532c5d57147c2376c6775baabd07698b87e648ead73ec20d4fe773b8d957670f3252bf7a31edebb579b7ab"}, {0xe0, 0x111, 0xfffffffffffffc05, "0290b727aef9ae46a5d069db02759f236385b365a3f1bdff0fd8d8bab93a5782890c8fa1b87fcb7e4e0dae5ce2a893004907282c5b0dee3de9f0849ef6743432e67df5e6967df7d5f6934a35074bca7b03c57ecf880504e78aa3a856fbefb59042214b418e112dd1b81dc20eb493139fe0ba602d77f707b5a955e520cd1b1533cea400f064fc4f85e3a61a8282131275a84b4aefbd58fc688fa7a14145f67df98493c7b6f10b33fa3e06f70ef1f0970d5db240ac9f1b2dd65f19fc07722d407adef6acf8300456eb2872a2"}, {0x70, 0x1ff, 0x2, "a001255bcce3bc887d8697441b595901bbf894020a82b94d309d89ab5d692a577d828f0d8fcab9370f90a61e425e67170073e98d80de9654150915b1674fd7cf1e4d8e4663da8ca7ca357f8a56f793308f30b964785e854db43bb9486f"}, {0xa0, 0x84, 0x0, "56e0eab128d24f69b8c41c2d6426c6cd03e1551853b813a24aae7c6c6424f1b21d6bb865faac2bc80f64ac51caedbf44a6402f247e366538c28f62aaa10d7786161e278c3caef8729c3b15738fa9571cb63724620008bdded2a80da6be234de30af728c1dd5205fecdf74e2961f3b8b71e3c646e0ce3fdf8b06410e3d327bf0f50f76d3774ec69dede74f0cd1956"}, {0x98, 0x10a, 0xffffffffffffff00, "17c5e655e4df6b0f1ad7bb811cbaaeffab035066969e96a7ff91361210295db3c5c55c76ebf8661a11bf6a91a770569715c7d5d27e1e2f409436236a81977a96a3a61da81a0bf2862e0e3d69ddc4a6eb4c41c454bebe844aaf33c106709ee26b6e513d094beb165ea41c4bec9b2fb09be44ac84fb649b2801616a1897ead7cf6882df866b67d"}, {0x1010, 0x109, 0x800, "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{0xd8, 0x10b, 0x4, "c218fc7be9b11ca60e6e98efb2672495d1a628b30897e6e9c38da94bf2b52e9d4562e58c38a71f3470ba5a9789ce3797f705b7ecb42bb4f5cf51e7566838a8c27be1d7ba35e2a79ed36c4e9990b0898340809ee83c0b139d756e0c0ca7ea7143e8b8766dc7fefee77d528cb2bebad70b0bcec414f9e9b43830196570dc58954b41a69744b2045afa39a96209564f98ce487aea1541f3bb638f670bfaf2a18e5f1bb2b1cc488e1d13485555e18c64d2c59fd7d6a34cee85f73e2f66f9f37f2d891c2a1d7cf014"}, {0xe0, 0x13b, 0x3, "271182bec8c506650bc08044362a763504eb6e5d659ca5f5b4280f22323f86122da524e675a1cdff5499391c36d198c78f45ae57b10000781fd6e6cef5d379ef85b8b6312fe0205a8c30f59d12939b1f6efbce2ff2243c38ea1e1bc50a70d08ee097d7d7599cc76697362af96d3eea191333c3fc5a307fb1f636733386d3c09430fbc4b2e72980769ec31811baf7d7f453c28fc27ebfeaa240113e3e73b8ccb49898d53a129904cbb47a2e8ca1fea946748476a360f95e287000da3e6fba14c5dbcc94deeb6701253e"}, {0x90, 0x111, 0x4, "299c0b6739cbcd702ba7fd3bf6f1dee27914f41aa1e4b3f6ea1f0ec280b2a66a223fa47479838b425addeca5d50735c08cbc53d4f516337356186c7a0131db09857b3347818108de5cadafd8c670330736a45b398f5eabf5d87f9ea3131bc48e6b4140e358ca3c12428ca7a1549038701c03866ceabda309b1"}], 0x15b8, 0x80}, 0x4) r2 = perf_event_open(&(0x7f0000796000-0x78)={0x5, 0x78, 0x3fc75738, 0x9, 0x4, 0xffffffff, 0x0, 0x10001, 0x80, 0x0, 0x3, 0x3ff, 0x8, 0x2, 0x1, 0x7fff, 0x98, 0x2, 0x4, 0x2, 0x0, 0x28ee, 0x1, 0x80000000, 0xb85, 0x5, 0x2, 0x8000, 0x9, 0x10000, 0x2, 0x80, 0x100000001, 0x7fffffff, 0x795, 0x0, 0x2, 0x17, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000950000), 0x8}, 0x20000, 0x9, 0x0, 0x2, 0x101, 0xae03, 0x8}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={0xffffffffffffffff, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/15 22:43:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000095c000-0xc)={0xffffffff, 0xffffffff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000888000-0x20)={r0, &(0x7f0000d90000-0x51)="b738b5a1351ee1446edff5d8a391499468ba90aef001a6b2d5a15f5cbb4279191e2ff427f97ea7b068fe29f71f45829ad42675e5df4fd7ce5c1ae476193ecdbca5f2b8b7853d62095707d8434323269c40", &(0x7f0000c25000-0x6e)="90b8126203fd8615cc436714a6a0070d25dea726297dcbcb5d212214b240969a8438cdb057ae6d772cb5f262127f5ddf8acfc3f2da682dec2d43a22c1472a4478372a202af86b1e50402c56c964723491d05a5d83bba14ac80a846626eea0c8b13e912c1bab5c49991f9e6af1d2b", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008b8000)={r1, 0x28, &(0x7f0000c2c000)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b03000)={&(0x7f00003fb000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004a4000)=0xffffffff, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002b7000)) 2018/02/15 22:43:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5a000)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a69000)={&(0x7f0000b0a000-0xc)='./file0/bus\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f0b000-0x10)={r0, r1, 0x0, 0x50afc54845138694}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000341000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000003f000)=r1, 0x4) 2018/02/15 22:43:00 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x1bd, &(0x7f000001a000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) getpid() 2018/02/15 22:43:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)}, 0x10) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f000019e000)='X') 2018/02/15 22:43:00 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x2, &(0x7f0000f19000)) bpf$PROG_LOAD(0x5, &(0x7f0000f19000-0x48)={0x1, 0x6, &(0x7f0000f19000-0x30)=@raw=[@ldst={0x3, 0x0, 0x0, 0x3, 0x4, 0x20, 0x10}, @alu={0x0, 0x91, 0x4, 0xf, 0xf, 0x0, 0x8}, @alu={0x7, 0x2, 0x0, 0x5, 0x3, 0x1, 0xffffffffffffffff}], &(0x7f000041f000-0xa)='syzkaller\x00', 0x0, 0x4, &(0x7f0000f10000-0x4)=""/4, 0x41f00, 0x1}, 0x48) sendmsg(r0, &(0x7f0000df1000)={&(0x7f0000065000)=@rc={0x1f, {0x1ff, 0x0, 0x2, 0xffffffffffff8001, 0x2, 0x2}, 0x6}, 0x9, &(0x7f0000d11000)=[{&(0x7f00007be000)="d5bd9db9030e408fa77e4ff9cc1257d39a812b5714d64415e56b84d3a6e2afc5758a1f", 0x23}], 0x1, 0x0, 0x0, 0x40}, 0x4048000) 2018/02/15 22:43:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mkdir(&(0x7f00008ad000)='./file0\x00', 0x110) 2018/02/15 22:43:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 22:43:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000168000)=""/251, 0xfb}, 0x0) recvmsg(r0, &(0x7f00001e9000)={&(0x7f000073a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000b34000-0xf)=[{&(0x7f0000f3a000)=""/191, 0xbf}, {&(0x7f000001d000)=""/96, 0x60}], 0x2, 0x0, 0x0, 0x7}, 0x2022) bpf$PROG_LOAD(0x5, &(0x7f000092b000-0x48)={0x6, 0xf, &(0x7f00000ae000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95}, @ldst={0x2, 0x2, 0x7, 0x7, 0xf, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}], {0x95}}, &(0x7f0000e8d000)='syzkaller\x00', 0x1f, 0x50, &(0x7f0000e17000-0x50)=""/80, 0x40f00, 0x1, [], r2}, 0x48) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 22:43:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0xa, 0xff, &(0x7f0000bec000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000041a000)={&(0x7f0000d7b000)=@ax25={0x3, {"f56b74f484cfcb"}, 0x81}, 0x10, &(0x7f0000964000)=[{&(0x7f0000b6b000-0xd)="8c962c8c7bb2f8872f8740a0e3", 0xd}, {&(0x7f00006ce000)="683b977d030c93e62e7093764453c780a549a0704ec8de413c3cb66ab0a9c8b8fca44178a8e02722f675d1df5ec231c85c8bab05cb7dc04d6b885024b3e86422f641de8d682ac97aed113a624935a697002d1d1f2a66a7eb6787fea5b7573c6281da08c80b75f55557066d5f60e87dceedcfe9cae065f9f4511b2e2770e7165cc96e1813ae0fdc79973994c95bd50f877d0dd002448f165732c6a4b4031fcc11cb416f", 0xa3}, {&(0x7f0000fe3000)="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", 0xfc}, {&(0x7f0000cac000)="ddf19ee9c4dc47255f9abcf0d513fbc1c8a4d840ab1cc08a3f0d014a4c70e25754dabf327753290b706fa1d925a1069673992e6401385bbd31cef4d39159b88cae4a7768c8991ce141217b02e9c7", 0x4e}, {&(0x7f00001e6000-0x18)="d7a250faa3313e554c192b348785cde36cced2b532fda59d", 0x18}, {&(0x7f0000bee000-0x1f)="290ecd2eec905128a0d4ad04a38de312e74239e8213f920b334098836e51ed", 0x1f}, {&(0x7f0000589000-0x4b)="b85605c0bdd0df86f6409adf012941e770d08f07547126905672472da837ee8307921c87c44800d928fc003ebebb16f71d926485ee8a46f01586a481be59527456a61191ca0c3a4a7110ff", 0x4b}, {&(0x7f0000982000)="4fdc6084731641ba94053084db2624d73eea7401154d6c3c1712adb4ff62c349b449915bdf970f50134d83a8f525275e212d28a532e62a6a022e2704c1bd7a098f740aee674440c2fe867b4aa748d41d9723831db1b59f383f2a3cf5047488b5698e331283e9e98b7f30634d9635da645e505e570532e56f45d5986f1b5ae84ad5e1abe107f904d6680da1f83a642db5e4ba7ab5225fc66640ba998b72ca5d60a39314022bf4072e90cff8a66623eff19a990a6fb263c95e7ea4d2903c44b90fac77bb85e6c1366824d13220a98afe89e12c92d6aafdc8b56d6ecf64d65632df2754f167d1ac9c989ab0b8db9f", 0xed}], 0x8, &(0x7f0000e3f000)=[{0x58, 0x108, 0x80000001, "f8eb5a1898cc089392049d1cdb299287fc1c1e00d529a53f7dcbc3cd647a7da9e1ff26e1f50fdad9049079fb2b78ab875e540bf809b9e0fd6721fd0d654f27f67743"}, {0x1010, 0x11, 0x6, "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{0x28, 0x107, 0x8, "af2d9a0699369a1dc07b74413c15e8ed997e9dad85"}, {0xf0, 0x6, 0x100, "a773559441b20fa010b1f51416ed23c330d1d733463c40e944c5eb81448f195fea6bb4d425765cc3bd9166b98e476d9beb6ccb65cba64bd89ba668bf343bfbc3f45f22ff9c3d689facf216e20677bae45162940ebf96c6b304bdfb5df1af0891b5fed00d85e1b25bcdf3bbfde54fcc1ab55a1554fdf8e0cab97e8411872f2a2104b5639e9fe4917cbbfda1c60669bd9d3ff361caf7c0f92fb8d6ddae32b69928d098198840276a41e95f55b94ef6b8bbd8ca4aced89ac58e1adcb07e7d6a0c7d23372165f2f0f02105929208fc2437617dfc5e292056150e872968ddabddf3"}, {0xe0, 0x1, 0x4, "3f02d509954cadec68b658203b3956565652d66e0b97f4bde89c090a0faacb67ac26b0e5375d61a904e1992c96caf6d2154d07e04b80b705364b6d01479d8b94b9edfc631e23982aeb2c0bf748283aa5e2d610f514c26d28f4eb60474d799b53620cb0eda0065b3863fa754c09fb864b091dc2c8d4d03a6517d0858140babe6f2fc9f1bbcf615b2f8fd45631c366d1f8a4e632e5ded11cf46b58c5a611cca86021da53c0635f6e198fc9fedb506236b6a1500501fe060be537d5efaf14a4e2edeca7a6693542379a0f2ed94bfb5af230"}, {0xa8, 0x13a, 0x7, "b2885338b2fefe9d427d9e3c7a538d797cdc6f5797f21c2d73ad8d0dacbc5ca0c03451b18282590fef7c915bb1eeec30e530df67d02b6845dcc5b628053e98a9929502b892880e5ae0d45e8d31f3970b5c2a405b8b67bfd9c6f5c0262d77ae4f306512993db7c9bc031d23ae9314b84dd21d3685cc6f88813bd6073948578532a52de345fa2057184d0afdb006a69298e6bf"}, {0xc8, 0x0, 0xfe33, "8fb7ff199c96fcff31d9b5f8936a36ef04ccbe80a302351a4a354ae8c0469b43a87ba820298e8a0b9fc12c4b6c076037be914d5da44406899987fc5e236378b1c89a19b802e3a8b7320c79b9eb5c47cce4ae46da58e6aae70498193ed3ec98e03b5f2caeb6bf24543bd703ac453dd7f1428fab691df231820f2571a7bf4130b72c19606eec139494e334dd6a2a4d9f1e2798812d8169585f0842a615ba2c4a0775700c9b20502f812293d37d7200cf8966822c5a90d36f39"}, {0x30, 0x11b, 0x1, "fac8d5eb2c21a42ad5d76f877a20216720a767e011cf15424f25f6bdc506"}, {0xc0, 0x10c, 0x100000000, "a66dde843a9c4df6c524e4febb98a3af9da7918bdac78a9e410d16b9edeae445e42682f5ecb1e304df7c5a6cfdcab5a4f04c694a145cf0327e6859e312ac72a63af0a3e2c50c659b00b3839a7461f3c17f0c0ae8b00750b7763a8e5796865deefed2969f040b006b8007dcb31e032dcd4d2469054a88af9ca3d3fa746d63c1ee11ffc5fea75ba657391aa81fa0b1969c98545c54c93ecc84437284e0c04f0a2e937c7b96248d639a95e23be84f6222"}], 0x14c0, 0x24000800}, 0x8800) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c3b000-0xc)='em0vboxnet0\x00') 2018/02/15 22:43:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f94000)={&(0x7f0000977000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00003bf000)={&(0x7f0000bf1000+0x4a2)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 22:43:00 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000733000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f7d000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d79000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a7f000)={0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r3, &(0x7f00002db000-0x38)={&(0x7f0000f11000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d49000)=[{&(0x7f00003d9000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000071000-0x9d)=""/157, 0x9d}, {&(0x7f00004ef000)=""/44, 0x2c}, {&(0x7f00009a4000)=""/139, 0x8b}, {&(0x7f0000934000-0xde)=""/222, 0xde}, {&(0x7f00004fa000)=""/33, 0x21}, {&(0x7f0000845000-0x7a)=""/122, 0x7a}, {&(0x7f0000151000)=""/149, 0x95}, {&(0x7f000005c000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f000064a000-0xf8)=""/248, 0xf8, 0x100000001}, 0x63) sendmsg$kcm(r4, &(0x7f0000135000-0x38)={&(0x7f000079d000)=@can={0x1d, r5}, 0x10, &(0x7f000043f000)=[{&(0x7f0000fbd000-0x93)="6c6d2be4254ce4e79c31027028cb331867db6361169b3f58736208fa9ac6b904ef99090b61ea6900f51bf2a663fd5052dcf6e57595d5026eff521c173cf744a63bfe7abb1fd51dfacb6112955af3659f5688ea035ac359ea01f4b95d9198a4994f8599d1498e70544c7db0752f8d1f4871072c77ccf2664254488687cd8b9c279d19ca6ed34637ea0d0747f3cea4dd3b5e1de5", 0x93}, {&(0x7f0000b48000-0x89)="1dfc753b619b0a0ab055ac24e38e2f9ab136c488d7ca7bd253fa3da760e05cf8710fb015abb724194c12628b3bc24bbfe1157812f145b97c7930735f7df876f318982f9c0147fbc9b8fb843fc2f781f6a5c548a30eabb175f257abc1cff7dc11be2981e64ff6b81f304c2f7aa06825b6b8b3f1561ca46b146be906dd8cd8fe33e84651ec70d2967bda", 0x89}, {&(0x7f0000291000-0x7c)="97d843bc0221b726f10f4332845528411bb6512912d39d87bfa6eb4568e91737d5213ace8b389513a6a71bc88f54a14ec3b8f03d43aba300cc367840371e71e9b41b633c3c8681dd3859b16b9fa30ed496e01420851b9254cdb9c0ba24381f6e873a78171a1b982e2b1505ad5ffd9165d80867c6eeba664104bf04c6", 0x7c}, {&(0x7f0000d15000)="1218ca0c2ba3e42809400eeb708d05a9b9b2d617f6e82d4bf82e7292146a8c132ad0925670000d4b9f38f7", 0x2b}, {&(0x7f0000f01000)="ede33ac775e17a47098de0fe65c047c9c6f0ab10868336701550bb3d073ab013b87b6c2b4025688c326b4e1263f57a4ffc8082d752ca55466efe0968cdc33656423f1b8bc12e4ab229bf2565adffb4ffe2c0418bcd8d4f11373ec1d59655cadbf4ea976e43621e0c5514510914e125b43b3a53d11935447a89bbb266c305", 0x7e}, {&(0x7f0000a59000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000bf1000-0x110)=[{0x110, 0x1, 0x29, "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"}], 0x110, 0x80}, 0x80) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000300000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d5d000)={r3, r6, 0x6, 0xfffffffffffffffe}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) 2018/02/15 22:43:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000080c000)=0x80000000) 2018/02/15 22:43:00 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f76000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000)=0xffffffff, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f76000)={r1, r2, 0x1, 0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000db4000)={0x0, 0x0, &(0x7f000032c000-0x70)=[{&(0x7f0000f75000-0x16)=""/22, 0x16}, {&(0x7f0000f74000)=""/68, 0x44}, {&(0x7f0000f74000)=""/112, 0x70}, {&(0x7f00000a7000)=""/217, 0xd9}, {&(0x7f0000f74000)}, {&(0x7f00006d4000)=""/117, 0x75}, {&(0x7f0000f74000+0xfd1)=""/125, 0x7d}], 0x7, &(0x7f00008bd000-0x74)=""/116, 0x74, 0x9}, 0x40000000) r4 = socket$kcm(0x29, 0x5, 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) recvmsg$kcm(r4, &(0x7f0000f76000)={&(0x7f0000f76000)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000f59000)=[{&(0x7f0000f77000-0xda)=""/218, 0xda}, {&(0x7f0000679000)}], 0x2, &(0x7f0000f76000)=""/56, 0x38, 0xffffffffffff5a8a}, 0x10000) socketpair(0x4, 0x1, 0x8000, &(0x7f0000221000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006e4000)={0xe, 0x13, &(0x7f0000283000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffe44f, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x2, 0x6, 0x3, 0x0, 0x30, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x2, 0x0, 0x2, 0x2, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, r5}, @alu={0x7, 0x3, 0xe, 0x7, 0x5, 0x5e, 0xfffffffffffffffc}, @generic={0x8, 0x6b2, 0x9, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x5, 0x7, 0xd, 0x0, 0x101, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f77000)='GPL\x00', 0x36d, 0xc, &(0x7f0000bae000)=""/12, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 22:43:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffd21, &(0x7f0000f87000)=[{&(0x7f0000a38000-0xd0)=""/208}, {&(0x7f0000f84000)=""/33}, {&(0x7f0000f86000-0xa9)=""/169}, {&(0x7f0000f87000-0x33)=""/51}, {&(0x7f00000fc000-0xe3)=""/227}], 0x100000000000003e, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 90.634988] IPVS: ftp: loaded support on port[0] = 21 [ 90.661153] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:43:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) 2018/02/15 22:43:00 executing program 0: socketpair(0x10, 0x6, 0x3, &(0x7f000004a000)={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$kcm(r0, &(0x7f00007e1000-0x38)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}, {&(0x7f0000000000)=""/78, 0x4e}], 0x3, &(0x7f000003e000-0x34)=""/52, 0x34, 0xffffffff}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) recvmsg$kcm(r0, &(0x7f0000eb3000-0x38)={&(0x7f000052b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c9a000)=[{&(0x7f0000123000)=""/72, 0x48}, {&(0x7f00005e2000-0x35)=""/53, 0x35}, {&(0x7f0000bcc000-0xd)=""/13, 0xd}, {&(0x7f0000a63000-0xfe)=""/254, 0xfe}, {&(0x7f0000729000)=""/4096, 0x1000}], 0x5, &(0x7f0000ce5000-0x55)=""/85, 0x55, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000dd000-0x48)={0x0, 0x11, &(0x7f0000c4d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xdd3d}, [@generic={0x6, 0x24, 0x4, 0x2}, @jmp={0x5, 0xaab, 0xc, 0xb, 0x3, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x4, 0x2, 0x6, 0x0, 0xf, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x8000, 0x6, 0x7, 0x6, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fa6000-0x4)='GPL\x00', 0x9, 0x5f, &(0x7f00000d5000-0x5f)=""/95, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/15 22:43:00 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7f000)={0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7f000)={&(0x7f00009a3000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000f7f000)=[{&(0x7f0000f7f000)="efcc9fed631bcaf7a248abe3a7d25d3503d798222f3306ae801b14b37f31b7338a1ec07d070e09d8fb95d3067e0cd8ffc803801479e8c4a4d4480393386a698328b4af395bd423e2151c1e7e60d7c9c3097562cd6be2e17351b30d876479dfaf0ebdd81b59e9222b13128777d15fd1875fa5c8962ab9d46bf2366d24ddd1ee53dd69288d19d2861dea5b2aa5f1f2bb3717568336eda0b719900f6e155e0ed3c3f9a7ff21aa3e540b7ab8", 0xaa}, {&(0x7f00002d9000)="9ddfb127b89471e9e1259651d5b27bd368b69d4983935b69ba0e16ec536530de8a66ecfae305b44c4958568043162c5149d0d35d78ad3faf293c523245c262074c3ed4305f3666deae744b7a56ed8bcd8f4a09304b9a5de6a0f6d29fbb70401b75c65d5fd7431d4a74d62fcb0e463e7c593a146e054261bcfd6f45d7260d7432e897d7d03cda1d28ee687e1cdfa7e42d022e437edb586f39090c49111d4264d2ec0be3ba3f8b7cc4126ad43f9571c1f57bba4f7055fd5a5e02b28523ee1da8ec09c6ca53692f34a3ad7893b687b6b04a54786c74ad81dd5db0222b5d629f5eee9fb9740966719657b83a115d31dd0d68", 0xf0}, {&(0x7f0000f7f000)="d89c570d78c80fc0ca36c9d18d66c5e51d9138cbcb5a051f434eb19c5cdeee856386388a253a4f39", 0x28}, {&(0x7f0000f7f000)="0c9c1b1975a6fa16b83e880c0eb43b1dd89712a49bd66e25602ac505cac8302f6dd5c184570f9db6b945d420b8912586db1e336ca82ffd8caeae9f46bd4ec10aea15d80cce73f0f51b1e39ce0b66dccb", 0x50}, {&(0x7f000027c000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x80}, 0x48000) 2018/02/15 22:43:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x1e6, 0x0, 0x1, 0x19, 0x1, 0xb369}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x3, 0x5, 0x1, 0x5, 0x7, 0xfffffff2, 0x10}, @generic={0x100000000, 0x5, 0x5, 0x3}], &(0x7f0000001000)='GPL\x00', 0x80000000, 0xb4, &(0x7f0000002000-0xb4)=""/180, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000cc2000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b12000)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000-0x68)=""/104, 0x4c}], 0x5, &(0x7f0000001000-0xbf)=""/191, 0xbf, 0x100000000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000059000-0x48)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x3, 0x2, 0x8, 0x6, 0xd, 0x10}], {0x95}}, &(0x7f00004d3000)='GPL\x00', 0x4, 0x1f, &(0x7f0000e48000+0xa1f)=""/31, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f73000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 22:43:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb9000-0x10)={&(0x7f0000481000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 22:43:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b1000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af0000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009b4000)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008e9000)=[{&(0x7f0000b59000)="b3", 0x1}], 0x1, &(0x7f0000c0a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000627000)={0x0, 0x0, &(0x7f0000d6f000)=[], 0x0, &(0x7f0000a65000-0x2d)=""/45, 0x2d}, 0x0) 2018/02/15 22:43:00 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000976000-0x8)='./file0\x00', 0x1a) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x81, &(0x7f0000f7f000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006f6000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/15 22:43:00 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x2, &(0x7f0000efd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x48c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x1, 0x40, 0x9, 0x40000081, 0x5, 0x0, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000496000)={0x14, 0x4, 0x800000404, 0x100000001, 0x0, r1, 0x80000000}, 0xfffffffffffffe50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r2, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/15 22:43:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000aec000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r1) recvmsg(r0, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xe, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0xcd}], 0x1, &(0x7f0000c7c000)=""/4096, 0x1000}, 0x0) 2018/02/15 22:43:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb5000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) 2018/02/15 22:43:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x9e3f13e4bd4884c8, 0x73, &(0x7f00006e5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000088e000-0x42)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/02/15 22:43:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c1000)) 2018/02/15 22:43:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000156000)={0x0}) recvmsg(r0, &(0x7f00009fe000-0x38)={&(0x7f0000739000)=@nfc, 0x10, &(0x7f0000811000)=[{&(0x7f0000d0d000)=""/177, 0xb1}, {&(0x7f0000b5c000)=""/181, 0xb5}], 0x2, &(0x7f000093d000)=""/165, 0xa5, 0x3}, 0x3) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000837000)) 2018/02/15 22:43:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005c3000-0x38)={&(0x7f0000ae6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000037f000)=[{&(0x7f0000d98000-0x49)=""/73, 0x49}, {&(0x7f000084d000)=""/48, 0x30}], 0x2, &(0x7f00007b2000)=""/99, 0x63, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000e0000)={0xd, 0x200000000000011f, &(0x7f00006c7000)=@raw=[], &(0x7f0000e61000-0x4)='GPL\x00', 0x3, 0x8e, &(0x7f00005ae000)=""/142, 0x410fe, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000933000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0x130, 0xfffffffffffffee0, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a41000-0x48)={0x8, 0xa, &(0x7f0000b38000)=@raw=[@alu={0x7, 0x7ff, 0x4, 0x5, 0xb, 0x30, 0xfffffffffffffff8}, @alu={0x4, 0x6, 0x5, 0xf, 0x4, 0xfffffff6, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x3, 0x1, 0x6, 0x6, 0x1, 0xfffffffe}], &(0x7f0000e5f000)='syzkaller\x00', 0x9, 0x7f, &(0x7f0000de8000)=""/127, 0x41100, 0x1, [], r1}, 0x48) 2018/02/15 22:43:01 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005bd000)={0x1, 0x28, &(0x7f0000f28000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f27000)={r2, 0x7fffffff}, 0xc) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f29000-0xc)={&(0x7f0000d9d000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000089000)=[]}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d3000)={0x0}) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1b000)={r3, &(0x7f0000f2a000-0x1000)="becca0087d346801da9fb2f2875eb5c16190b404ded8593da9870a98d9a89e50596f4d5073d4315e9df0be5cde25c226e014bc9ef284bd4633a901db88a93ad938780b0a97e979963a4b0f91902888a5b1623c3f9141430ffb0234baaaa76b73395678dab251ccafa247a9f362402b4e5e606c68728fef1892578b71df1e83d1c84e1bc6951c9a728f889eb1e626b02104359883de9941a71d0ad5bfa7984074122cf431160c538b5d4868a2c85ba81d97df18ff656e336a04f37ef0aa5ad8f86d3bf82a487da100e59f2fd1159dfd27b2615807a130172c8133933eb67270d2c28e11a366b47087db4b764ef8e7d7e2684c60bf0c8bd7111690da1802cbd3decc8f53a0e0605d98330e6952fa2d78d6b6caa53ef62fe5eab1309164871c68490f562f051c455f30a832e946bc8390b69f31dca568127b36503d9cb18c79c8cbd37c6979f85971a6694727b90642a926baa49bd57bb65804f457439b236197c49c40961b9b9ad5da6cf27c7f07fab011806694bc49937e8a40600287ee4e2b0ec87b4a328c328e8346e94d14cb88220f7ad23fce134fce1a2885e32e68b135a8d2ecdacf5753612e2e78a5a0996aaadf58985a8bca42bdd82b7f5f4844a5173fd25d19d5b4822424f233c9faef924fadfa5ba42a826d3b6480d2b851a49fc35d1506bd9e24f80a86e0a51666e55851595a764c590efab21ad118521fe7630240821a3f75f922eac566ed6434c6077fb8878661eac8de8ebc5fcdd427194705d8c5b403d03e7a29b9b080d21e1fedd1656170c222ec3fd094035fede2658db16167c62db7b37a4695edb63141fe8f91acd3c475e7d4b6639c2cbb1e8360a52168f25aac190ae4b833a3a749cbf9d822f954504574f4f4d87e62778a5527a64a0981ceb607917bf21c7bffbde0acb1740b22851a3cb74978c22c47c4d6bd05615b8786dcd7b88ce6096637177457f156e70a0e2c6b119b635c306332504705dde335d0720ddd97f16020d472c1886ff4769f3fc58b64a39ab77c7ea4a819736417fc15223a471ce0cbed1f839f7855c1c893ad8a9b3865a02790b565beff26cd63854ea76265628510633abb1b7b90819a1f9a1aa5e42d8ceeb9e5dd0f8e9e00ecf480b1aa6869de735c8e9feac5176fb83a1ebca50055a6aaed44be89918fc093f3731328d65cc7ace07aaee6c93d6f1aaec78539428b8c5c25c8cf340cd16d5e3c26645647324e96ab960d19b0d97cd8329898a249f0ce6a63350bd1e76122314f835662ba532580b14cbd47d9b75de93a5e731e1a0cb2425917b14a59757d48888bfe129628efe1095401cb19672b1cff235c588d1191da60a9d23ad6efb5f328a12ac706e676cf4eade23a4af7165e49ca8dbca15c2131c1225b600fb47dbcf1ea7252bdf326e1a0ca9270303b83dfe93be4368a15370850d04eec50aefe93b46d7de1ee9a94cf9f3556fe28a90525fce0da72a5223bb08fc282ffc092cf54f73970ce2709517f2182e0cda2dd4bfa4898ab3417a4cd5e4615e04489897584bef7bce09d0adb865004aaa4e1e2e91a0a40cc2222897798c4329a954acc7df235ee3d7f5b2c50f24a8afc953b8b8af4e49e112c34d5efad6480bd2761b5b1418d3568d71d72a97fea35542abfb8c683a212a542a18ae728df9e2e23d48b19c4b06815279960a2a0f98b58afd9eb21500cfe73d3c9f9c51b9d28d761703bcf1e77ab3d673c45443581aa75cc13f9e809436d161ebcde65d846d90309e09401982cffd11e3893789c307e02081284bfa0410b27299b36b5532865a1507592960b66c5139dc3701e9d3f6845a5dda69608a2e0d98e7c51f7c532d2869d03068d3bf66fedb70996835b8501830b6eb4086f94bdc5d572c1c0cefec62af94107f448106bd3f251f76fba7ec9b458994a5108314893f4463e326b3cb5c2aacaae466f69b1a33185a899dad27f4d1525cb669d8c4f9321ace81b0ad7279a8b333c777f759648799612494b3c036a833ed06eec6049da692cc31c97c3a8bee5b97f4cbaf6b63a7c9e6836c7a28e85f86044a6c78b35a158b225bdc768c9bf658146495e777054ba05188f70b1ab42883aec1302b6104e86570bafa86a8c7b5c2d352b378d99cfd072e15e16250420dcc13d7e3cf69f1eec2bead6d2b4e2c85c7d8fcc482c401ebd518b18bfa82930bbb8a1af952fc21ea0ae544a7f4712a21b949299beaacca8df75f2214672140cd0951a64d705832c8f142bc8447de16292c0eb71fa5a060f83c899a3619990365b34c4e6de84f5a15d088800c08bccb5050797de0675ae2a818fda0dd2a192b4eb54d0d4424f43244854c059289d557e0ea8f5205dd6fd1eba2afe673c8cb8f53c697f37c01820cb5f1e64718f611c48f40db3542ce31c2a7874084a6c9b6e4ca0c8a29956fac3d85d051601fbfa3d23cfc4de36dcb5c9b5fd8503170752655efbf00c3b2efc889d898ff4c5f4f16fd2a33eec2ea0381fe76bf8018b99debfb63a15f4b9cd4a33dc715b5a0a3eb55327f568db012ea40cc7b74ccd8ad05d0c91a1479fdfd8469f14e7b617a7b5e7808ba1f687c026416c295ae6f289cc2abcdeb5147d9bdd2bc0eb64bedbcb681f751eed6597b391d7d7a164238cc8f9c280ea74177f8cb306812faab97eedcbc63ae1aceecbd04da4979264ce27263f28d17193ab9da080e64e3da7d386a03fa42730b8f1e20bcab23dfb2edfd71cde2a2061edc2b165b41a9bd2917cebcd6603b7b137435ec7482beb121c578e1eef581675e13f5ebb8675761170b7a67486225d19164e0e1102089df45e069ef1d37b4852499b2b7bc22b49eb61e5a00eef2fecf09137688bb0c54502339bd94002f85bf31074acd88eea1289132f14984e429da570b961aeb08384af7bd99122adcc3b4b88390fa38d6446647adc0a95f3991c7212e891fe57499b591aff468759602908c58d0a89773690f28166959af458a6190ceb3fb52977fb905e461cf1f06c4052e02ae3d4a931f5c3cc4ff95e7cdb8bdd6804e3c8b8f4243e8136d23d95f5f7f5994e9d61ff0fc23740b818a76e52cbed0625455b4b4d8f2eb299f5cc1254b1f8c6d256b9114edecc0f5aa71c99c08cb321d934abbfba291e9a2a1f4c66f73a12e6fc2a3c4b3dcc491ba5574eaabb0e1b7c791e653135a0f8a04bc4791618d6496ee7225161462de6491e5fc68e29fa56fb3ebc8852c04a0416604ddd9aa825295a106f29a3d090a520970d68a21f405000c4c9d9bcab148bfd1c798133bd8f3d6d1353b7a9735ce2b591da8d1ceaf00b10666feb59571943e97ef411e758f717631e23bffbdfe624e90fc53a79c932cd47b2bcabc1971dfbea83f12f78b30fe12e01a40dff5c536cebb8505ba7449435babb2c1279b5f8ad109adacabc896c2d2507e3bc0f57080cf598dd8725158098ec210ec3a26b391c1e3341e5d12b31810183c123870b39f3ec8d655dec87739e5d5d85e890e8f043ef9c22a1de1aab01caa165e7b140ead4d81917eb13a0d8e601b1cc77e0e2d0311742cc97777c2da1c7191a9f4c7f7247cc27eb041d3d488f3a50f2ed039e415bc5203b3ef1af8ae718aca370a3ee92db80012db3e052595c6db8d8b7548fe3acfcaeb6fdc1b89421905f7f4f4e32bd8542a490ffa391d6a68c7c2556c04667bae85383ae08643c39a73be23217a2427b29898ce441d448894fcca9d48440e219c0c250c732d5bc4341f38b4a95d420312bff1b3f7215597f9b8fb05490840bce467ddafd27e2901d6fc95eba77bf19728a1b2fcd64d8fb7f15b6053b05aab1220b3b2037e84f1e4626f6ab86f9325ebb83b4ce363e78443e6c4138ea9a839c9739097f55ca2cda53c840312f1985acbd92e9fb9e7c6af71305ae691ddcd57f6b0baa57ace00a9672359e12cc87a31a11e930e93aea426934c70d7565ecdbae24e1c1f3fe59ce360e619109043be16b51b56c3cd4fe7d62acc04d57632bcd0d2d05a04e94aa1a643f5897f524f521d8fe5254fd61b9d0d4119baec4b084ef2b5dd1071da6187ada448dafcd869ced2db1d9481a11d702ba377863c435f261a659dc7666278c66fea39abef54da414e502b1cd2af2e67225bd070acc47f6aa601e4da4804ffd0153c793ee4759c7ed66c060200af7e718eda084deb4b811900303f07e2c16265cf05e9d3976001aeccf9a32d17599001b1c66f9e2a16d1d172e483e74e347ea4d59733f104e3746eef0884f896426995f62940ff553abe51132bd576db4b727e9981d1ae96b7975e4e17404e8327cc261a382934361b437c1c038452b15bb661bc36bb78930fc7026ce9ab2461edf85cc6c936ce7799aec2b245aedd80e1befa97f2d4d253409a315a2e5461d8c6234830166f1250fd607c552ef411eeb74dde6729c2bb54d1030f636f785bc0c3be4600915957f9cd125de48f2d114860bc062e9d3e41cd36823843d275b09294679e6c26b5b737649dc88c1e2b167caecab7b93b51d87591b7ab330a3c3dea424e1d4a7df43b84507a02fa84f14e3cf135b235194dc6711cc5a540c2c8c7d636eeb6fe5402a470dfa41fc058f5c8298a76ebd5e5d59842d37423d4959475ab4565d43cdf403ef64dfbc52bc36052a868c09297dd15e6dafca6aff84bcd8863b18902268add3202471232607edaf241f1acce1a7c9793ec95be7967c43ec13615333ab5930acf073ca800cbe08a3319ce90c5f2035d49e17932099e8b744e9768a86e7bd84dcb74310de2281ad909eca6c6dcbf5360403f1977921d73c202a59d5b7461a39a9a01a3aecde1b17b878ba660a1a6f6ba79f83d8b2902ffe5f0ee98589230eaa203b7fff3530b243c8a99dd461de251b0350976b6bb5861336afc883bc7f8c2f63e138de0aa51101abe185bc9ebb19348e113ee1f4cde081982ef5a715165bc9f8a09c032e01ade8a3f2a4f0d4e91280ff1f95b20f27ffb75d87747f19947a666726cc23e2a25c97fdc8a9b157b00a60e34a482ccd23131d5710216ea4f7ca01b01326c15b6d02753b059d6174818106e749213f5df2c039be24be2036e847a1ac1bace77315dfbbb7d05b4ca18d1e9840fb28bab870940d92075836486ef42f2b2749fda552574025f8a09e741e04d86e4830b8f5c0978696c31b8cce104e897a66b82958395a1c6735e6bff17bb1d2c2d99d8b60ba79cd5ed757403377addc5321397003d7eb1dd76d2ad92f08515cd055442214d716f960540cd2576244174012269e31bda5c7322223a56a2e1bb8e4b1f269d4419d96beb81d691da8d1aeb42be263bf3dbfb2961e3ab609ffea3fe5cb08c0886b2908f2cd391dd696556df37569713bd109b11e28731ffbad4a97edc14246d612461f75a2ec8a85fe904e192952e85c7573270126237d92f58ca668c1df8015679a8ef29f7389d05ac2ab4ef544633c63811dbc57cb2ddd9446a125d952ee25bc6f26156c26b98f6f822288a5dbe40d75a79a3819936160c540539ddaf2b4fc290f2fc6601031c1ddccd7f893ba54dffdae46abb5dee76e76dac7c843c2a0bfd57c472fc989196a4aab5ec336a41d981ec31cfefac163a053ad827a6ab4590aec8f2f064df8b0c0ec8d2e14146623459685a6972ac1799e4c98481a31a9a0c008fac5f28bf7dbec8567c458ffebde48f059560e791e27848c13794e370395f4ef3c1ec180a3c4da18a90b7b65cb3ef13aaff1b290a19bfbfcb158be8ae1d527c2e53f60e7ab309f88dcae7926a04dece814f101fb5e8a469e331f5f570a46b63cf70b56f6cd3994edbf844705c40d82", &(0x7f0000b85000)="904772e2dbc1cbe3a8548a3c1bdfa430d7e5c158fbadc8f1fd359081546deebf1d7d699ad0666cd0d2a8072093feab5a8738582ac7f066c39c4d22ff9e4b3563c185b342e3b3211ad21846a0376d6b69d514cfb51786e2742b35b59e9034178b162ba689e3ec5aebf05d8e2d2c5524563009d29582d8a9c46859ac612cb427a7ec6ccec4c4fc7644cd5ce4dd1c1b6ab2b78f89ecd512", 0x2}, 0x20) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000f29000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000dee000-0x2c)={0xe, 0x401, 0x10000, 0x43, 0x0, r3, 0x80008000}, 0x2c) sendmsg(r4, &(0x7f0000f28000)={&(0x7f0000162000-0x8)=@sco={0x1f, {0x6a00000, 0x200, 0x7f, 0x371c, 0x7ff, 0x1}}, 0x8, &(0x7f0000453000)=[{&(0x7f0000f28000)="b8657586a446d05ef4e3c4b34cf9df5159458acceadd5cbf0438705c024b94a2bd8ed93673718d814b89c64e86a216f46a1542732f79c491765b4172a7237ad75d2e4e9adf69e5a627de0bb03737677177385d81942c32f69ad66b1cebca54041d8927c1c4659cee402d135b0486ae1c5c738b0dccf9d429a08b590779200d7f852e5a31798f85189e6207", 0x8b}, {&(0x7f0000f28000)="748cc83e67249571f3fd0a191a0ad08da3f175c8361700a93efd4b051052eb2c1cd4ec9da8c278c13b1a09860149c14466aa5cf9338ace52e611f3aa0d3512e3e6aed74a7d36d8b99b3a4628137858dd13eed4570b9c8306368df8331da72d4e299a3c1fe4ebf005022d2baf8d767865a205ae2356f45d36fcf68e5dcd05264b79154c5cec70e2dac629068db6262c5061954623441e4c9a09", 0x99}, {&(0x7f0000f29000-0x51)="147753940a23aefc4c3296e3ac83e999d7246eb6fa9472b27554f959d27d41fe435c299d64a33e9d2fc4ddee7324bee0be9c596af7e36b1455d58fd223f1f254bc76a9f8fd3315f0aea15f5e510050c941233591c17d70322d9e2347c73af531428208be9a873314d3849221df3034ec6200a6362ddc88cb599b3698d0daa26a8a57ec0a", 0x84}, {&(0x7f0000f29000-0xf)="db92b128b7955384b93283f1c109d1", 0xf}], 0x4, &(0x7f00008d6000-0x190)=[{0x20, 0x29, 0x2, "a284e9d37919d82de942"}, {0x40, 0x119, 0x5, "83532450439b219ac4c599d333426b7d57c4e7f75f9e1e65c2b20fb37c77794e7159f854a5062919d6002af4b9564f"}, {0x48, 0x100, 0x5, "4fdf37dada026909690517a8885fcd7014e5b56b0d91f941f9c18a655016a3963defb9123a7aaf980fb0c9fee27723b10e2587dbb4ab4c"}, {0xe8, 0x117, 0xc9, "d238d70bd99eeeb2b081b055f2b194940a934df49f51186786d66a88623b23aae7174fd76c57179fa604f19fabf2309aa209ac9c54bd5966ece822137eb82bbaffebe16b23ca711e6f8a5d1df78c91d06f3bf78e34df5b0993975cf77a4a4d4f09a50c2c3e436fe02dbe91bdbaddfbecebe3791ce9c523bfff942d56f5885aa8048ba80af0b34cb9b180b5f65a8fb7ca0ff7b1e8a537d374c8ed865b9bcbd9c2119fe3862e97992cb185a02116e0a1dcbb96b4c539bdb41cb6f1882fd57cffe8f4d501ee68325724bdc380ed1922d28a26"}], 0x190, 0x8800}, 0x4000004) socketpair(0x1, 0x800, 0x80000001, &(0x7f000055e000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000478000-0x18)={r5, &(0x7f0000351000)="b72d66b9519f3268679a87a8076cdf0c138ceb59d3cc2b747a61c087e01607341045bf62f8fd3f13f26be5291393cc8a1761848d165ebb40c15f6c8f758e8a7ed2a91e657b33184de74a42bbca8475ef8d2991acd7387f2da5504fc64d79abcc420abbb366dec850ce373555e32593ed39071850d2920cf0e96f0a38d447d6a1ca0fdb4aa37cfae8e98fbfb92e1e7a489425ced7192de4d030b14644b2b4bc8e90eba8ec92e075ee31a9667d0e7bc8bdf3c43797b3a816573c5f356250", &(0x7f00008b2000)=""/160}, 0x18) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000df000-0x8)) 2018/02/15 22:43:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8fd7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002bb000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0xfffffffffffffffa}, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007c7000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000c9000)={0xffffffff, 0x9}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000d63000-0x48)={0xe, 0x8, &(0x7f00007e1000-0x40)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000192000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000e6d000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:43:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) 2018/02/15 22:43:01 executing program 2: socketpair(0xb, 0x5, 0x8, &(0x7f0000301000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/15 22:43:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000154000)) 2018/02/15 22:43:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051a000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f000037e000-0xe8)="2143bcf7ca8778161aecbe784618b34d9d0a70ca6065e5458919a8ae67d152af209f67ef7a5f7e8f6b6b42dccc377062eef4134b730c730dddfe9fca3590dbd2b02c21b40cccf06466df476d57121e4f906ef4af83d6c1fcfa8872413091c567783f2a38fd5ebce6b50a2862e47a05e8980626625539680182af724e2a5e752f16032591885e76c3eaf26e121c0462c690575ae71b740bcead65ff5f767c1c01c4ead35c513238f321a7dc50968828cf01e4dc9b612d1e406adc1d649bedfaf31483b94db1012cba76a5ae422b5bd7358de0749d970b97ef7da04e64a962b9ac2ab37a974e9ed19ea2cba2c4c74853649977090373", &(0x7f0000723000+0x989)=""/159}, 0x18) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000327000-0x8)={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(r1, &(0x7f000019e000)={&(0x7f0000f78000-0x80)=@generic, 0x80, &(0x7f0000f78000-0x20)=[{&(0x7f0000e7e000-0x3)=""/3, 0x3}, {&(0x7f0000f77000)=""/206, 0xce}], 0x2, &(0x7f00006e8000-0x9a)=""/154, 0x9a, 0x3}, 0x40010041) socketpair(0xa, 0x1, 0x20, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000823000-0x38)={&(0x7f0000c36000)=@nfc, 0x10, &(0x7f0000c1a000)=[{&(0x7f0000f77000-0x63)=""/99, 0x63}], 0x1, &(0x7f00001aa000-0x2f)=""/47, 0x2f, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 91.651386] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:43:01 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x1f, &(0x7f0000fe5000)={0x0, 0x0}) mmap(&(0x7f0000747000/0xc000)=nil, 0xc000, 0x2000002, 0x10, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/02/15 22:43:01 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x1, {0xa, 0x2, 0xe56, @empty, 0x6}}}, 0x32, &(0x7f000001f000)=[{&(0x7f0000020000-0x1000)="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", 0x1000}, {&(0x7f000000f000-0xf9)="cda43aa5bdbaa306296a432fad65a3b91727ac36abaf5ff156341aa7110b73d798a734e43b597d47604e888f72aa3392e596a0a5b177748459990269e02e4043068fccbe608cc7780cf7c656bd8bf2f3111c32a363f02d7816598bf2efccedbc944692e2ca9435d017b70666e14ee3b51cb57a47f24116c3a1f6c4a6c9cd499f9333456b799e5a9f64de06589c71f09bf1255c7c1837bef5eb7615bcd7546c2caa48e73d4c483f9cfcd77042210a2dac45a30abfa7e5223e96a440f4815e85c254de60b3a26dff06b14390cd1db2bcd4d96ef3633b17d575ca35259a099cf6432592ae464b843db24c537f2243e934331146075de06dd3fcd9", 0xf9}, {&(0x7f0000003000)="64c7d5924b7115a9b1782718561fb833f934d9e814302aba05fbd7f064e57e381fcdcfe3ca9cbe5ffb7cf51205a49707674fcdc91a06cfe199e653c8bf4d11ccf95a9b9c441236e4e770e308894072e83aa869aab502499bbe7303eb72387838c0b6feeaeed593373f65b28e409012a8de8e693a", 0x74}], 0x3, &(0x7f0000006000)=[{0x88, 0x115, 0x8, "2b76fc30f404eb1cafc7cd15e5752b6d5f91861198266b17d9ad79078252ad6f514d08fee9594ea5f4eab46b4df396f6aaf857409949f09073cb198dad69972396aec6c640abdef61dddeeb4a27323ad6aefd57bdc6206ab6f18844b6561d8516dc36d8371ec4aca37e58fb70e0865391cd3d6"}, {0x10, 0x112, 0x9}, {0xd0, 0x109, 0x4, "b8f7fc7736e081263ad3e775ae798a94c24912ed86ce994bd20701b201f8e7ae6b7a80afab4289744d6910d0e126ffeac9bf8fcb4c37b4cf2e520b0cff54c34db699734dab99374e9cd942a83bb262217c2c923f6bb5dfe30e6870a550c529b63398d7db324fe86234969d34848d73805aa04b04e94086c34e75bd7dacaf63fcba449ef43b447382fcf313e8b0cf95325de5195df3ce5ce1a4d6b834d79d7dd7efe4f60acdbf963a26b59e9cc9636189db491b93b07ffafe2f"}, {0x70, 0x11b, 0x1, "d93a594fbc8be674ab40bd7022f90eedc1070a53b48234fe789c0a0aaaa7e17a0f0f62afe4982dc49f376490d89f4c54ae78b9cfadd9eccbe925b70af8b6c15385d50dfecfceae3a56823a8bbee2d9dc41e77c60bc1a61dffccfc1"}, {0xe0, 0x107, 0x8, "2d0c48751676f2d0d538ba99ee4e832e797e0c0ca9c3fe5d7dbb2d0fc0df08d95bc8d491b0e8b2736fc9990eeeec5ab3d97a789ce5c539a08fc7f73f922bab4b9c191b181710fbff1fcc2dd154fc3001828586fe37526b390e4fdd55449e1692032cbb08566aee96df0fc60e2af7cf21b39ebb9d5702979b370797a61f53f34ba0684a285c2fcb83bd8028fb48d5dc2f16efc96c5bc4713fe834622f227941ee3be13bc0d49d50093e11a368864f368943c1760324730ed35698257c4c538d1becdbed4bd82615128dfc5550"}, {0x100, 0x0, 0x100000000, "d0ddcb3543fea6d0fa68f7ca7d3fb43f44b7614de5ea339bd43f7bada4573371ee2e3105864731bcf83c1e210c4e15530cc59e64007be244ab3d195713adfc06aadfdd9ef4b6c124ebd9235c04166d18aa5f295cdfde280b969213c0d009e7c83399a99d81839d65e4489bc48a896b93d2ec62cef8f2942393f908949bc7c25385746c363da136222feb4b4515c9838a1f093da2e96144f3dae0b9c62f55010426e47ce809b765a931422fcb4ddcc3b8767e466f084c6f181c01d30121038e7fb4e6f216c530cd634faf708f14704405f70237aa1fadcf29a4eaf525dab50fe2c48b3a04b650371fccbca1"}, {0x80, 0x0, 0x9, "ddb124f00bf3dcbfe456a5e5ac4db3b2f4ed95c079ea748703666908e6ce0d8a5f6e79b6df41682309f2679c0e4cacbd261f4483585f25f059e515a493e83d1ec78e5185717a701d9aa85920feb4a618740fde9229446addf74b118cde492c314c6c6f90d2c4c6ef452ace771160"}], 0x438, 0x2004c041}, 0x4004) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 22:43:01 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={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) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001c000-0x38)={&(0x7f0000019000-0x3)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10, &(0x7f0000004000)=[{&(0x7f000001b000)="604213226a5cdebbb2eeca5aa44cb4e3d14fe1b2f4fb0e1361849b", 0x1b}, {&(0x7f000001b000)="898ec8e4cd769baecb3a0738014596872e231485e91b8d927ca2595f7a9cc68098c04a4bd765e8e08d4bc746e90846919b1f4dd7afb9c094b00ecd5587efe28aa90a1b8db788289d7fd2ac56ae6390200e59190a7ca50ad34d", 0x59}, {&(0x7f0000014000)="5a6fba6a0f0f5825bc5bc8a2c56d659042af19484099066f6b15869e8af3086c07ed6817367654c67504fa10267bf05f74bc36ba1551ba074a96a762239b1c590ba3c41f2e5c6af3d14692b465bebcae406a8f183c64dfd81e663372bff5f010bb97034fe350e99a642108c557d6be8cef2d4fbed76248df4c91008f31a75c6adb1cea961281a629b8688b7adf41af993f16ee560751a0a24f97b10312e3f89df027255ea73aa88e1421af35ba4df16ade8457d0cd5b24c8aa93b6187ef296c2ed1ba936027d165f0440ef8d55ed42b617f4f11e8f4a96e59922a00ef40519e51c71ad2b23c755448ec5d4209b67a122", 0xf0}, {&(0x7f0000017000)="92fba4bfbc38e33e35a454ed77828bf4822c9d492f2135d1afc9a6ab9a3019d69f84e7b03a2e71c12ae899a98f96638afc638ae55aa3af3037ca40eb3593b967fcc4cd72424705cbd9e2ce27c58a6eef6a35df9b38d0af7a746dae65fb8c332a6730b2ca7310a18faf", 0x69}, {&(0x7f000000d000)="1ed7f693fd5366fa5941970f1ef58cc7b59628029e56f3b2f36e43689e01de5ff8245570c4a80a84c4c6c85a0480335949cc74d2994e7d0e2bb824e74ac2ea82818dd75073d717fc20bbca74c8afd947d9fa1f9f", 0x54}], 0x5, &(0x7f000001b000)=[{0x90, 0x104, 0x6, "5bce5b886018189c26a1b900a77697eeb666941b1248a375b8140f5261a36c004178de52fdbe60bd32d0547f7a047a49409cd835a53781607c0ceeebb44d60723f6d8873ea7636eaeb75a6a6a07a6c472adbacc48e3129656d2b33f0632277eacf90c879390714f0e03a2ab5b162ab1d4b7a0ab17d85beba2376de9ed4f5"}, {0x70, 0x110, 0x57, "48d3e487f9e7dbe96e86f262c364c81e1f659c43828ded0e9215d60ef540a4e8c27095b7dd66fe13d905854c4903160c5ea3fe2ceaef78a35103d96f5ea3dd5a3898744adf5dbb5b506ca860e22265a8445288a63667a3dfe13173ea74d227"}, {0xf0, 0x88, 0x9, "0a89bb15acdb2f5fb3282b29e3ba044d536a6b9a2c20ea6855391948494654105c5e8d2fbd83f3b81038cb824ea04f5641e0745dc1e1e28ca76b16a30145bb97f37bf135f55b50e5582ffcba23938e6befd2938396a25fe4d3dcbb46d9160b05f68606668039240595aca824b7d97187196902b2d0e741595e4ac23af907100c6f9ebc7f52ed30618d664d7d07a63ae2209ba6191ea7711f80614831cf9972092ff3004e567775bde1d4c867b496300b0ba357a12c6a10624e383c3bc86a3d283c04d600f78ee9337f26fb911b684c58b68935bd178aef4b9f"}], 0x1f0, 0x20000000}, 0x800) 2018/02/15 22:43:01 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0xa, 0x9, &(0x7f0000009000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, @exit={0x95}, @alu={0x7, 0xffffffffffffffe1, 0x2, 0x9, 0x9, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='GPL\x00', 0x91, 0x1000, &(0x7f000000f000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 22:43:01 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x1f, {0x2, 0xfffffffffffffff8, 0x3f, 0x9, 0x3}}, 0x8, &(0x7f0000790000)=[{&(0x7f0000d82000-0xc4)="2cad59e24b4e353c4f395163efe1113a70a2fdc4583d99c42208e80e6f1e4361a8f933d488b3e4c87788f6d864352a19d8122aec0e852bdb28a2cd0a6ccc45ca91333ac959edd63ca53486876c5d3f87231328f3d8e31904eaae9fa2fc3ad3f9e37e0356b969f8b221622cd1ce672dafe15a0e9de4fcf2cc67f99c00da751ac3676038ce6208e8873fa09b96672ea126ffa5604b39897a39c59c82c1b92973647b2ba719621dfa62f8e99157e9bb8b37bc95487ec6dd654846e5a05750b52f6dd8864d3c", 0xc4}, {&(0x7f000067a000)="b6cd7285d3bb7ae778886be71be07d44bc342ff06807ca64a07b55afb455ccc13e93e87ec33018e7b041beae05e7e952674fcf8ea0b9f990ffd2a28e3d927742f6abd68d617c56051bfe959fcc82aac49d4a3bcd", 0x54}, {&(0x7f0000001000-0x63)="36c1fbb810d4450224d12d20b696fecf5869bbe0f8e9cf56a6609870d25b1382c104d030d2b3c224403a1bfcf4d7591b27e09b743aa2dc01c36ed1f672fd6d4b44257c5fba0ce84ea8a20ebcd66ff200f16c3d4f6a2076d2c0fd3899d2fb492ef77aca", 0x63}, {&(0x7f0000000000)="d0a1f569a56ca6e05e1a006b0ff70d1f0ef1aa6d8fcdfd9192823994ac7efa9bf2df0e1ca5fe87d0b421e2c0f435e6a54c12f162f5a176b5380bf744aa61ac4cb57f529d849abe374ed4f2fa8acf93255e11ab87a684261cf602382cb1878bdfe27ac61f6f45de7b36c51b04c9ecaf3c965d312859b398063200afbbd1df21026be7a0ced2aae1e9f229e09f1ec464f42c756374cc78474c75b6db872e03f6a42b90b3ca0b40e7b7a5d9", 0xaa}, {&(0x7f00005b8000-0xc9)="8a7eb78cdef3979bd8f0c5ce2f7031a0dda59657b85511fcc9a9822c8acc6852d63d8263d4df28a2303c667516d7c474f33ff1a5800b6715fa32a482bf4181c3f4f7bec7e57064d0a3c689a55106c7f2164e37f5275271e425363d7da5a68812837d169de6c0fad9a670394bf13c10447e958b6c303191a2f5f069769b3e7f5b1e9c982cb207ff2401de891d1a95e25662b874b43fa14350b0139a34fec4aca3feac272b991605e5d38c9957bd7a392a6a2a8d8db3d2874be47255807d72f24e094d990cee2b9a9bec", 0xc9}, {&(0x7f0000bfb000-0xfd)="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", 0xfd}, {&(0x7f0000001000-0xfc)="2ca8289429226ba01ac015b3b4e358cb1917b5dd0a5ba43522c4541059ae0335f9a5bf9ba9659046f3ff1dd7728799d9441139efa315cfe7d3f18984439152a2a69a3b690073eb1728295a57587a3a9e7a985ea9c2a4847e195d30a5f67b86731416f3ca1d308cedc62cb088e1a89e74f7778491c97d7a32e5ac8e709b782d3dce2f88939dc49b1f0a0b9e7699a0447da5a6df7e38de5465cb5fb4b7ebcd3cdf15682577f6782fe913c5da16cb3088b9268c10c37dc8905b4367ac84a0d22d36e78468cab8293192bcd6285619405e688e25174e5a1bb7ad989ccd3477cba76017dd00bef6c1c4bc25340a1c81fd9d646d35dd8f18291bfe7c97d6d3", 0xfc}, {&(0x7f0000001000-0xe6)="4c698ce5957546ed90ce93840e898229dfb027b82a01f5be3455f70a169bcc7f59b8f92dbb6f3e6a208801b4575b2a6092bbc4807cf22a9db07a5702ddb22766f7e4c03a8887256750637bd24ddeecaf94c5d604ec6cc96be7a7570ad78060f163014398bfbb518f7f55325c76f5d9952b249a22154e981113cfa4fb5cda052740967244ba4d328fb76994e35ba3015ac8ea1d037f27a97497776973a1beacb2f5b5ebfd84f702da9f760e3bf3f9b1040dda7419f1157bfb7de31ec013b29dc9ebdd46f13bf6616285002e0db210a8f570e245ae32592632f7a63e1ddf59275576c11eb2fa17", 0xe6}, {&(0x7f0000000000)="cbc08956307dd7ae445ea9fecad3ad6466b8c15595071075e30df66cd43cc3b5c15732e13249f0988bd2cf8c2dc3e719fb2ed5c92912682719dc1e4cbc2bb80b503338517acd6b5586ac63fea3fe8f02200226aa47f5d23e6f45ad98c4607eec9e4b56ce5f613a834517ff7cb47c795368bc490a95d729eff96f8d868a819b5c3a63a39a77a7410c9f3df4dd15e390aee15facee7f54c7cdffb35c41982feb422c95351e17602f398714a12023183bad2536fd499b9531ea90ef964fd2", 0xbd}, {&(0x7f0000000000)="ad403844119e778f820211600b446c8ac1670dc7f8d7f7a4a6dfdba8ab05c5c65f88aa154d7ca6c46b6ddb0ef0f69ca63af0ded87e0380094a516431d06d3fdf625cffcd34f5f9fd0660e347a7d6d28a08a09ebf55f5cd277348bcc4a5e97894ef71e7e2a6ca8e3d73693ad480c16488ee8e19659b14a8c1bd648c625519015a5a9764ee4161c343d08ab6e88a6030d6f893502e7a8c62174a698932ae1a1000be6694df2584ea678b442a309b348fdc7b213d1bc8ed1f18ba5eed0c8310fd62f23e72ea45ffe11afa644cbadf79a572d63023f330a06fc70e7c5efe9ee445063c890d", 0xe3}], 0xa, &(0x7f0000f03000-0x250)=[{0xb0, 0x114, 0x4, "16fb206ac10f39097086930efa0323adde616b36d7fdb902377a26f9a8640e319c465537374ad39291b53da1e37f9bfc39ec92f90cf33ef1ef78500121a164afeaabc0c160129dfd937784daf7493c4aa7c29b06ff30f3c6fba93ae1e19d0e0ff4831ff27df5093a82bdb511c684b9a5ab99ca0ebf3def4339a7c3aa8c478d3bd3bfedbbc934d4cbc0d4afce179897838947e0c3da1be39783089437"}, {0xc8, 0x10a, 0x5, "7cd5d0482cf05f4fc4ce0529d0c0c049335ce01381c9c114fc9bf09b68f85ef81966f451f5e70e5d53870b6178f2e8478bb0f39d0b2c38bb6885536d19be3846217873eac9d9aa28aaf05f85271c2b0d1f5c8da105482de7d1025379888df78aa25b70fe253976ad1bfd507f6582c18bee85eadafbca440eb884075164a664834383d2d6615d4bff85d8dd53f4742b27e97521641f00906e1a5000b992ad6935d720dbbb7d9657c07b101ae448d50233c115cf24aa11f593"}, {0xd8, 0x84, 0x5, "95eb791e8f21d5532193fbae7580066945c72a40d32d91819d82916eb49f1898ef3f6d8a0915f1a2885065b1273710e2bcb670550908776f018dc7ea0d2c7f1467f14873993db34e21d0a95d191d3e0024aba3d23491fe0e1ac3d35043087c0ed84659a8703aa9f6a3667fd9db6198cc992859d9e37528c2ef9bb422355775a9e1caf4f765c39da9aae616b0ea49ef2fabd8a3c1c26dfb56247cc19c7185b440ce769ea1c4afc1c7f6873de114d222bb3d8f00daa15ab3c9e4ea709820e0ae987195e83dee"}], 0x250, 0x8040}, 0x4) 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x4}, 0x10e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000305000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) mkdir(&(0x7f00004c5000-0xe)='./file0/file0\x00', 0x0) 2018/02/15 22:43:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x1, 0x1a, 0xffffffffffffffff, 0xfff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1d, 0x1, 0x3, r0, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/15 22:43:01 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2f000-0x38)={&(0x7f0000f2e000)=@nfc={0x27, 0x61, 0x8, 0x4}, 0x10, &(0x7f0000e74000)=[{&(0x7f00007d0000)="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", 0x1000}, {&(0x7f0000f2f000-0x8d)="b0134c37fc57d4d611643d918417d2784bd1819e0974591b217f7395c44cf07b29996464fc9c1121b6007c033f9718d3da279431780a455c195539a49138bb64ce0a8956f49cf04b7259fb211b53de3219796903d3ea7fe3094d9bb5d578b3bed918fcddf9870b8e38ccc4affd35234d7061fc025820428a2ea373e67d0230d35e2c6a313a9907810ffa0fc3d7", 0x8d}, {&(0x7f0000f2f000-0xff)="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", 0xff}, {&(0x7f00006cf000)="9ee043179f9267b3570a4596ec68cac0a38bbce00e784b6389963eb75fe9130651166db895c8b7b76abdb34f4c231d189a74c5c5257913c9cf195d6c183c24b826a94b225f9dde9290209a66c707da07461ea21c527b1346b883b971431f30d85e939be3238752478f2dad03feaf855928", 0x71}, {&(0x7f0000726000)="f1fa3f0561eaa4be8660f24b25b068d679f0b1ffd1e724db2a81a8f4cf3d2b9be102d84c151e57f9e6241f774ab6abc0d1a24f73b88e97d54337351e3c9425ed989822db9ed096e9c5f1f8c60e762a5f893b5df73f8fe455bcd8586c56f755be8904008aa225d195ddd7d07023db67dec40f62d4df794bea88ea6bb85cfa", 0x7e}], 0x5, &(0x7f0000f2f000-0x40)=[{0x40, 0x10e, 0x0, "4a51c31cddfb42bd11393f38bbe545e57084ae9ac0534aa3add95795e4f1ff2163ae3a9459711f958ae331"}], 0x40, 0x24000004}, 0x0) close(r0) 2018/02/15 22:43:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bc2000-0x78)={0x2, 0x78, 0x3, 0x4, 0x7, 0x4, 0x0, 0x0, 0x800, 0x1, 0x1eab, 0x7, 0x0, 0x10001, 0x6, 0x401, 0x8, 0xfff, 0x7, 0x7fff, 0x6ff5, 0x0, 0x3f, 0x2, 0x9, 0x7f8, 0xffffffff7fffffff, 0x6, 0xfffffffffffffffb, 0x7fff, 0x10000, 0x9, 0x1f, 0x6, 0x9, 0x479d, 0x6, 0x900000000000000, 0x0, 0x1, 0x0, @perf_config_ext={0x4d, 0x2}, 0x800, 0x1, 0x6, 0x7, 0x3, 0x5, 0x1}, 0xffffffffffffffff, 0xfff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/15 22:43:01 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000073a000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c49000-0x20)={r0, 0x3, 0x1, 0x299, &(0x7f0000f73000)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 22:43:01 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc8000)) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f00000)='./file0\x00', 0x2) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f00000)={0x0, r1, 0x80000000005, 0x1}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f02000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f00000-0x10)={r1, 0x50, &(0x7f0000f00000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000048a000-0x4)=r2, 0x4) 2018/02/15 22:43:01 executing program 0: socketpair(0xf, 0x80805, 0x6, &(0x7f0000410000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0xd69d, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000046c000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xfffffffffffffff7, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000058000)=[], 0x0, 0x0, 0x0, 0x100000001}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000f88000-0x48)={0xb, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0xa, 0x0, 0x5, 0x0, 0x4}, @generic={0x1f, 0x40, 0x80000000, 0x3f}, @map={0x18, 0xb, 0x1, 0x0, r2}, @ldst={0x1, 0x2, 0x2, 0xa, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x1f, 0xd, 0x0, 0x7, 0xfffffffe, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r3}], {0x95}}, &(0x7f000069f000)='syzkaller\x00', 0x0, 0x6e, &(0x7f0000001000-0x6e)=""/110, 0x41100, 0x1, [], r4}, 0x48) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 22:43:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0xf2, &(0x7f0000acb000-0x8)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fbe000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e52000-0x10)={r1, r0, 0x5, 0x2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000db9000-0x8)) [ 92.864133] IPVS: ftp: loaded support on port[0] = 21 [ 92.905541] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:43:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) 2018/02/15 22:43:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x80000, 0xfffffffffffffffd, &(0x7f0000f0a000)) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r0, 0x0) 2018/02/15 22:43:03 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000008000-0x28)}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000f, 0xf065, &(0x7f000001d000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/92, 0xfffffffffffffd90}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 22:43:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e2b000-0x10)={&(0x7f0000e99000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x1f, 0x6, 0x5, &(0x7f0000030000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ae000-0x20)={r0, &(0x7f000098e000-0x4c)="e10511479057574c83c9fa6d7139adc8b5687a34ce91474b34c400f540c1b8458a76dec8e652fffb9220445672f550fa7020ffcd1cc7592d84d1bb428d89fe8d8fd3e32c2ac1d05051d4c2af", &(0x7f00002d6000-0xf4)="d8bbd9649aad518e566aa439c05fac8ce5baecae110a7a64518e981ed6fdcd8caa2f0a8e0d5b5137c55f9f0ea6ab54da7b71bd115eb6cc1fae01840bf7de44bb609a4f38bd10b843f573c9bab5bf6189d6b29aac5b8052907f7772651f5070515589ea9638fdbfa77ed07678d46a32045a3237ac60a3b9e757b068f5b74122b9c818ad8762d5d658222fdb7abf34e648da5f7304157da952a6153ecf76d0314a5fdddbfb79c17cffbca0506cea2e2c17a0b797ecffd7692be6d7abecdb42c73815180abd99f428b62c327bb895cf0135acc53f31df636bdcb84f7d2c85244376508608be4a27520d6ff560758a7b340ef1e707ec", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x40f00}, 0x48) 2018/02/15 22:43:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) socketpair(0xd, 0x6, 0xf0, &(0x7f0000911000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) 2018/02/15 22:43:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0xb, 0x3, 0x100000000, &(0x7f0000b52000-0x8)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e47000)={0xf, 0x11, &(0x7f0000514000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@generic={0x4, 0x2, 0x800, 0x2}, @exit={0x95}, @alu={0x0, 0xd5, 0x7, 0xe, 0xf, 0xfffffffc, 0x8}, @alu={0x7, 0x7, 0x0, 0xe, 0x3, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x3, 0xe, 0xb, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @generic={0xfffffffffffffff8, 0x5, 0x3, 0x1}, @ldst={0x3, 0x0, 0x3, 0x8, 0x3, 0x2, 0xffffffffffffffff}], {0x95}}, &(0x7f00001c9000)='GPL\x00', 0x6, 0x92, &(0x7f00004e0000)=""/146, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000979000-0x78)={0x2, 0x78, 0x769f, 0xffff, 0x3, 0x800, 0x0, 0xffffffffffffffff, 0xa0, 0x8, 0x8, 0x1ff, 0x3, 0x2, 0x9, 0x56b, 0x5, 0xffff, 0x8001, 0x1ad16f25, 0x4, 0x5, 0x100000001, 0x4000000000, 0x400, 0x0, 0x7, 0x755, 0x40, 0x7, 0x1000, 0x100, 0x2, 0xff, 0x1, 0x3f, 0x4, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x3e3, 0x6}, 0x402, 0x782d, 0x9, 0x0, 0xff, 0x7, 0x5}, 0x0, 0x8, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b2e000)) 2018/02/15 22:43:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x0, &(0x7f0000521000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) 2018/02/15 22:43:03 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r0, 0x137) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000-0x78)={0x5, 0x78, 0x2, 0xffffffff, 0x3d, 0xffff, 0x0, 0x100000000, 0x0, 0x1, 0x5, 0x8, 0x1, 0xe828, 0x3, 0x7, 0x30, 0x7, 0x1, 0x5, 0x9, 0xfea000000000000, 0x3, 0x9, 0x7fff, 0x7fffffff, 0x37, 0x200, 0x81, 0x1000, 0x200, 0xfff, 0x17bd, 0x0, 0x1, 0x8, 0x1, 0x100000001, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x100000001}, 0x4000, 0x7, 0x9, 0x2, 0x3, 0x8000, 0x20}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={0xffffffff, 0x1f, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0xf, 0x0, 0x0, 0x100, 0x0, r2}, 0x488) 2018/02/15 22:43:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 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), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005a7000-0x2c)={0x7, 0x18000000000000, 0x8, 0xffffffff, 0x0, 0x0, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da8000)={&(0x7f0000adf000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 22:43:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0x6, 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, 0x40000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000560000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6f6b) 2018/02/15 22:43:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00001b4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d74000)={&(0x7f000064b000-0x10)=@ipx, 0x10, &(0x7f0000046000)=[{&(0x7f000092b000-0x98)=""/152, 0x98}, {&(0x7f0000244000-0xa0)=""/160, 0xa0}, {&(0x7f0000278000)=""/157, 0x9d}], 0x3, &(0x7f0000788000-0xc3)=""/195, 0xc3, 0x6}, 0x10020) 2018/02/15 22:43:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f37000)={0xffffffffffffffff}) socketpair(0x8, 0x0, 0x9, &(0x7f0000448000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cdd000-0x4)=r1, 0x4) recvmsg$kcm(r1, &(0x7f0000fd7000-0x38)={&(0x7f0000646000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000080a000)=[{&(0x7f0000879000-0xb1)=""/177, 0xb1}, {&(0x7f0000a23000-0xe3)=""/227, 0xe3}, {&(0x7f0000eeb000)=""/4096, 0x1000}, {&(0x7f0000082000)=""/249, 0xf9}, {&(0x7f000094d000-0x84)=""/132, 0x84}, {&(0x7f00002a3000-0x3)=""/3, 0x3}], 0x6, &(0x7f00008c1000-0x1000)=""/4096, 0x1000, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d69000-0x48)={0x5, 0x2, &(0x7f0000fe2000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}], &(0x7f00001f4000)='syzkaller\x00', 0x8000, 0xe, &(0x7f0000932000)=""/14, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) 2018/02/15 22:43:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009d7000-0x8)) 2018/02/15 22:43:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r0, &(0x7f0000f5e000-0xd0)="0b7233a4688fb8e8b809e85640070f6994fdbb19750469a0647d24218c87ca6eaa4d06f1dcb4326776d09109ee070fa973d929aa29b826c34a5d3a238666b0df32cbe789a30ca205ddefbed5ddbf0312f20574bb830681c055a1faf9dac9617f8bf1935b072dd5a165c1ff3187e5d05cd1e1d046bd5d8feaa50480dbed66ae165520d380f2676b125ff7e6b3e13152efff6d53c26172dd697755dd3a332b8da838b70270a6e9d3b5377282e17c4e28de14db48e78d2b73804c3b1274b28546051dfbc143c5aa803ee0ccdb43d2506d0f", &(0x7f0000242000-0x7b)="51cbd22de30eef4ca836222c2dc52c2b2300395140c1e39260878824dfd96217ae26a46b13e3fb3fc26f8d9292c0ffd079c00b9c0a57635970606a4b26e990339c041d9512ee266b5d40802c57bc5ef3d7801b13373aca9ca2e446e7e60e2095c11312637e3cd6e42852666aa4b12340d31281c2a353d7d303bb4f", 0x2}, 0x20) 2018/02/15 22:43:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041b000)={r0, 0x28, &(0x7f0000978000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000-0xc)={r1, 0x46cf, 0x10}, 0xc) 2018/02/15 22:43:03 executing program 0: r0 = perf_event_open(&(0x7f0000457000-0x3c)={0x2, 0x78, 0x3, 0x7, 0x0, 0x7, 0x0, 0x8f, 0x200, 0xc, 0x0, 0x2, 0x4, 0xbf8, 0x5, 0x40, 0x9, 0x9, 0x1, 0x4a3d, 0x0, 0x5, 0x4, 0x5, 0x9, 0x3f, 0x10000, 0x2, 0x0, 0x1, 0x9, 0x0, 0x4, 0x2, 0x6, 0x3, 0x5, 0x3, 0x0, 0x6, 0x6, @perf_config_ext={0x400, 0xff}, 0x18280, 0xa6, 0x7ff, 0x7, 0x3a3, 0x20, 0x2}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 22:43:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x1d1, 0x4, 0x100000001, 0xfffffffffffff7fd, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009de000-0x18)={r1, &(0x7f00007d4000), &(0x7f0000527000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a0000+0x938)={r1, &(0x7f0000205000)="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", &(0x7f00009ac000-0xbd)="5166a535cfdf69313bdcc81507f76cabb948d541eba9dae64f1a50ad74b6a027c567d599b13e5aace22411d6870e29f6ac3de46f4fb3c84455700592bf0474d7dc31b455983c1965f64eeec626bc6b05728cb15a5ddcd8f8eaefe8711872a2f0147b471f090a5475ece2b0fc89838fd4fb03da1c4cb864205ec9b2f3deefc4490a54542a0285fa71a2c26dd5a8ce2aab8b66d05f8b5037df91595458c83d74f5f759d5fc594177870de38af09db1b3a960bc9a5498a45148b7fc4c69f1", 0x3}, 0x20) 2018/02/15 22:43:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)={0x0}) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') recvmsg(r0, &(0x7f0000278000-0x38)={&(0x7f00008ba000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00007dc000-0x80)=[{&(0x7f0000d3d000)=""/57, 0x39}, {&(0x7f0000654000-0x4b)=""/75, 0x4b}, {&(0x7f0000175000-0x94)=""/148, 0x94}, {&(0x7f000054e000)=""/186, 0xba}, {&(0x7f0000a61000)=""/247, 0xf7}, {&(0x7f0000039000-0xde)=""/222, 0xde}, {&(0x7f000048c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aba000-0x52)=""/82, 0x52}], 0x8, &(0x7f0000894000)=""/193, 0xc1, 0x3}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000adc000-0x48)={0xf, 0x8, &(0x7f0000eea000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5e58, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @ldst={0x0, 0x3, 0x3, 0x2, 0x7, 0x1, 0x11}, @ldst={0x2, 0x0, 0x0, 0xc, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f000051e000-0x4)='GPL\x00', 0x8, 0x19, &(0x7f0000692000)=""/25, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9c000)={r2, &(0x7f0000510000)="305ec32cc4d790802e48607866188a84dfe67f797bc53179cea77adbe357c3cc6d3519a5b0a8eec3c22b57b1ee888bac261d36282ab658d4cc06e9f09af0b814aa289636cea70b72bf55b82dfc0ab6c3e416b6f01293a67bf9d481ac6e093fa9993dfa0f1e5475087cc88bd63c2157005749099ab4ecc49b23e05553b6083ac71646054d8041cff9e043d087434edb60aed6e72657e02a599d26aef72399cae9589d8440cdf16529f198f70155c5281ce12ebb4f9f2c12dd1d628ec7c624cba88152475d09b242", &(0x7f00007c6000)="08883c7d05c9d1de4d457393a8380d983e5396b420dac5aafc94fd346d1744d77162fefefd625ef67133369e23b92070df3dd141d50342d113c4e89249debfa3059732f40084e5f4d38f1385a355435b5a0717579f2130ff970faf418a6da7f3c4ce53029f27a1d562ddfed8bdabc56b0f245ad4ae8d312772cca0c87792400f10ba3d444449b9210f983962ec48be5a3acb597afa4f"}, 0x20) socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r3, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r3, 0x28, &(0x7f0000038000-0x28)}, 0x10) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aba000)) bpf$PROG_LOAD(0x5, &(0x7f0000f86000-0x48)={0xc, 0x4, &(0x7f0000042000-0x20)=@raw=[@generic={0x1, 0x1, 0x401, 0x422b}, @map={0x18, 0x7, 0x1, 0x0, r4}], &(0x7f000012b000-0x4)='GPL\x00', 0x1, 0x13, &(0x7f000074e000)=""/19, 0x41f00, 0x1}, 0x48) 2018/02/15 22:43:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./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)}, 0xa00000400, 0xfffffffdffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ab1000)='./file0\x00', &(0x7f0000af3000)='./file0\x00', &(0x7f000019d000-0x5)='qnx6\x00', 0x2008000, &(0x7f00000be000)="f057b8bda21d3acb67e1f2e8b5545402ed30faef27e511dff8b089be66db69e46181a8a7029abdb15c53f747bc7970c51aabe2de99a6") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:43:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 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', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000055d000-0x38)={&(0x7f00001f7000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f0000631000)=[{&(0x7f000080e000-0xa6)=""/166, 0xa6}, {&(0x7f0000f6e000-0x6c)=""/108, 0x6c}, {&(0x7f000048b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000833000)=""/224, 0xe0}, {&(0x7f0000c47000)=""/35, 0x23}], 0x5, 0x0, 0x0, 0x7}, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/15 22:43:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='gfs2\x00', 0xfff, &(0x7f00001dd000)="f4e5520dfe4593a486bc1dd8c2322f2bcb4571ba4f159add80f72f5e1d63befa27a509b54c0d8e5fd352e07d606917427e35d21b74eede9e672b52856bad3f999f7907aa2633f680c7d91eb72530be95853e4c16941a722189993c6e") [ 93.222470] overlayfs: missing 'lowerdir' [ 93.251712] overlayfs: missing 'lowerdir' [ 94.012174] IPVS: ftp: loaded support on port[0] = 21 [ 94.043626] rpcbind: RPC call returned error 22 2018/02/15 22:43:04 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000005000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) 2018/02/15 22:43:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dae000-0x8)={0x0}) sendmsg(r0, &(0x7f0000846000)={&(0x7f000066d000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000f61000-0x70)=[{&(0x7f00002b5000-0xd2)="80bed6d4d5d42d2932d6853295159401bccadb74a73785fd406b2b2edd3d96dcd7f6c4406f5bba1a2ed43f370204704e500ebb27608fb853e2755a93c3259953afdd0c258aec8316de5b44e8385d024283faf39ced0f1f979fde24dec3623b5d1ab40e704d75acf97f9375c4dddf55f46b5e2af9a0da9bb55c57f20537d1bc861a862c7fb5e08da3fd1ff6242c503e2f2fb07b56d7aa4ebd0014ed15a1ddc7c01c24fb8d6c0b45e3b5d94c091f44379a6742416253951fa61820f29b8f8dc462cf01509c426a5dbab33021caa41b84f9e3e9", 0xd2}, {&(0x7f0000499000-0x30)="bba444962dcaeb14f11f18978932eb000431e44fdc040f4eb3c90b12ab709772f2c78387f223e001e69d7eaf10086612", 0x30}, {&(0x7f000078e000)="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", 0x1000}, {&(0x7f00009ce000-0xf8)="83c0e3a1c4481391ee6d1cde81a1dd888a2d9c5179aa2f0407e73fda2e6e46a4cccd64d916938af80797deb5f92cd4ec031fff7da0b7dbc05c6e052672080fc34bc38d8d0d6db8ebb14970b5ede343102d2504a8a83f8893ad2c4ff33ca2aa23bcc4b97ddec1a90c56274b85a34b0e56b23d23a9b9b993feef9d5117f0525b39af5dd5fb394fea097cf5dadfe08ac0e251bba76185849913feaaf4a43a926014960a1293391b3d3fc1f48798efc77afee3ce40e9dbd2af4071be9f768461e86980b14635ddd3761ecf2a6c8171cfaf60604e88d35af2040d0461800631c420a2518ea1da4fba166b9894fffa48a1c673ec16e59cf6987429", 0xf8}], 0x4, &(0x7f0000c72000)=[{0xf8, 0x13b, 0x8, "de92ad65ef954dd9036863425dc8462d6fbc98be06723e2b4b4fab92ea8b63820f43233e5d24d1985e547849a93d8a32a7678bda86ed91fe42c7ba6cb5008204b8b6c1ce3c7284d7c40f8a704a6228f9925c43bfb689ee75a718a321d67dcc19140bb77b5bf3cc2e02695d3281ea1067fd7443d61cf77234d4f3640ee911e5f174347bac1136ae1a42521a08926cc4fcb7691171771783cf28985e1d194c738c990f7ec867f9f515a8d7d498e7a0f7eac8b6e0f6f64bfec1ba8bb867f8eb785e5706c7d307d25eb5952e643e6506b3926bf80162b763b1e86b57a69e56a382664d8590db0472027e"}, {0x78, 0x114, 0x7, "f36a2753d5876ce66b9193a7f49b1a8742c095defa6f35befed453ddae7274fa8c8a75ebdef2c72a880beeca1a2485959cfdfa2b60e34fe04420d6c91b3319794e2d638108522ccdc619cfcb144a8162f2158e6539cea5afe06e13153403bde195d2d67b992f"}, {0x70, 0x10a, 0x0, "3fa298fdb563637ce15b22e51cdcee27efcdf876aa45bc32af97ac73511c0a54216be6fa6297e02aa699c4462732232edb178bdd9ca42ce81c81c0dd3a302699976cc29283a34698145c3bc5ded587d0a50d755e7418bfa915fdeefb2487"}, {0x58, 0x117, 0x10000, "7765fdfe7b8f8e31c547b056fde022ecb34959efcb6f2b9e15d037e627556672b5adcc334d082b3bf3fe39221154ad0fb642dcb3c37107627b8ced9de31f0ef77bb63ac226"}], 0x238}, 0x1) 2018/02/15 22:43:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000055a000-0x8)) 2018/02/15 22:43:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000032b000-0x2c)={0xf, 0x6, 0x1, 0x7ea, 0x18, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007bc000-0xc)={&(0x7f0000090000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e16000)={0x0}) recvmsg(r1, &(0x7f0000aec000)={&(0x7f0000e6e000)=@ethernet={0x0, @local}, 0x10, &(0x7f00002c5000-0x80)=[{&(0x7f0000e5a000)=""/145, 0x91}, {&(0x7f0000ec7000-0xdd)=""/221, 0xdd}, {&(0x7f000040f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000155000)=""/4096, 0x1000}, {&(0x7f0000a7c000-0x36)=""/54, 0x36}, {&(0x7f0000cef000-0x71)=""/113, 0x71}, {&(0x7f000003f000-0xc2)=""/194, 0xc2}, {&(0x7f000026e000-0x99)=""/153, 0x99}], 0x8, &(0x7f0000dea000)=""/45, 0x2d, 0x2}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b1000)={&(0x7f0000dfb000-0xe)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001c6000-0x8)) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000405000-0xe)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='aio\x00', 0x1000, 0x0) mount(&(0x7f0000c19000)='./file0/file0\x00', &(0x7f0000a80000-0xe)='./file0/file0\x00', &(0x7f0000c9b000-0x7)='autofs\x00', 0x4000, &(0x7f00000bd000)="f65b385f00070ccfde001dab038cf55966a039f2d3e6f75238b45a6acd384af54fe525ef8963e6dd8629110b7eccac28c5c2779d311e93e1a6c2a3073e52a63e19c13cbcfb3af8a5ba24410308e32a30738c3cb50c53d0671f3a9a901d7208681d60d069ca4565b42c6d436c937baa042227b2f014fe74fe32400c06f9a7e8d19e81e2c8eb7495fbacafe202971792e151eb493461150faefabd487a4e03b5d75fb8de1cbe19f915b743fe025ecacc3d15e20e1185d88b9e96f105a40af4cb739e17cb521899b777e759e8555adcdff1206fc736a637afbd66e78bc7e12c613485dddcb7461cf47cb1ab4b2a781b07489a6679c3021bb84afa63973896f9f2d8f4243ecfe5b14de48994b28a04750160a368fdfacdd6b0dafa8a8b837c62174591463193462cae35c72eabb340ca928b6dd6f30879790098913089cda5d36550790e7a73ea9a10d42dd3521bb12db8a8d1f62f4187725a30ef181af1982f3685818a1ec1e236751b8362726f31e00b469a5dc96b6dc2c1c27ec02119ea99425ba1371107f1a92ebac0c8b51e1d7d09ff339c19f1c590a925cb49edd23c46bf15e1a574e7a2dd8722708a68f49da1727bcf80a343626c4e01dc46d540bc2c7aa9a40b914f810075d1f9b920e639cf555daabc2e76cfca0ba908834bca185cc498007808c73e5dc5c14c97604d910eb233c3874b483ca4330fb54d347c4577d53d7487d97bc79188b4a361881cb456cec54ed63644c75823cff0ad3939d1b97b0b328a206e83ced092f334b95e88d50ffd3759a4dc6f503b696d765ea8b17f1082194f28123740e48f33c5eb6673c6636930804138e2df5f5b7c63829d1a8cd6af030a553049934239300cc41e7d8d889d26bb7cf2a7da88aecfddcd40a87bd65b2cc04d52ce53a047eb8fcb9fe696c2071e18d44225858bd57c64d0f471c4bb22c07058152bbd36634a0d4cf6b5667733a21d5b803a7245a65c0a1a8567a60a90dba0e96e88c7217a6f20b368bc66309cd156fba64df6fea81206c01a8d21a1f3de8d851aeb64c5b759ea86e2e2aa3d168349ac6add4d0cbf7e9411ae5146e612eca2a3096136b9ea53b34f934611b5eb1f83995f5452301ea6a80693117fc96cdd19284ede7fd00b29d8029315b0ab9b7af9c1c6a5338c36797ffc9b8ae90994da1311eaf963cded15b8a1d7c3b8c7aae893132a2ef08bdef2cbfe8160669f588d6e5027ea30c3e9ef2fee86121bed791800042206f96d3cc3bc90418094d319e4574ec31e561050dc7b900e0b3a0744311fc8c7cccfeb3177755d71734ce73c15998cbfdd365ab9a8cf8081222a6c8d18f0b2e08886ed257c65fee525ebecf8bdc0df3eb6b08ec808cf7a4c6673eca5eda50b573149899f3b90399d01fec2d2d3e35ded4f7cb1bf70c724dd979721d58ff77e4aaa958a910046bcc229a1c01fbcf7304f4764707c4ae789af50c4c2b5928fe50676af38953128f40cbfc0ba59f6b0d21b5fca2429d8c78f406366dc74290b90f819e929d88e74a31bf0d949ab1482c0ff246af4d9ced9cc8daa3d1ccd1c265c4d8e2d73823a4935e64e99f53c32c20fdabcb7a42e407ae7b2d72e2bed2fc4b3187f0e00b4962968c0408e261f04386f87f1d68b61717d1a181690910a738834be1359c07dc63b23428d1bbd20935a310007b15e1ff763dbd038d7b517bc57d16f9e3d91d61d2a6c9a0ef8d96f976d20fb73cabf1e3240837c73ad8912b43ab286183f5e5da5d51022c73cce18653bf7d9aad191742f06301f34c406e1eaa8258372db512d2440bc95a153b9e245e80caa07e1f8d59e4d3c7129a0d5623d17786bc28d0bcd87646cf1555a549e557bfe6ecd9829a7b6e490b073f05d8cb0f15620115e72362f98e21c62045aba01ae257c5ddfa082c2145785c52df0ccf4c1ed9e4d312a736de0871ed4904f0870c030bd844817c6358adc7cf7048415c0cc21642decd64bd7470ef931a19b0807581391975019298d99bd7d70eb2aa119c5ff14ba7e0d05e06e18a50120256c1e84732e22e047d5366712e6fb55c6a5b4a68460f0938f50eaf5e53b36d72f43860c7ebca0622680050bb17fb6fb72f2709c9027f4e10783dac282041047c76e6a03fdd1dd298f3ad836e31b5ccf8100372e02c4a9960209e98c78a36c1b001c7a776703b9cc94f9fda4c2dec00ee1d1d2f7c89531f507753a9d33625d169993231c552f1c5055139d01b0d36441ff424360d32fb856376538ef8192ae35c2306f0edea69cc21ee3fe547679b383d9e9b280f9d011e870a1c97fd68027854cacc425103503bead745af790d7e29645e19856c6a66cbddd49ee29969c3db25e7ac592e8812e5215ae136687715f0d15c51498502c7ac128a79d30b4ad57ba973e24dac5247faf57dcdeadfbc2e31eee41927ad2015b9562811e6b4e6180f192f968c381401795c1d0cbd2a7bd6a62c55e073924fecaa016bca96dccf10edd1b762bdf2382fd80437900f5da9894a2513af69fc1102b9da65676fb78713719f0145a692e097507b5fa6cc55db07a2132bd734be606404ba3b1236a3ed0d7997e793ff3f33b5ff1133ab6be19a70fe7294dcdd6a36e6e7aaefbe9ad237810325a657d3b3a7d0049cb676b680fb656b416add995925181edf04224baea18cd6d651ed1be2b00b209bd0fef06f00021fce889c43c91d3c20e8c35d9c7e8e53237349b5d97c4933e9664942d7fd9098c9a3f0e6c1bb2f9e0a1884547f583e975b9c717733914ae0c1b44ebbbf4b679da47868cff11781355aa23c5bc66cbd05232275e01c2385649735c970cfbe84665050652c68a27af2ceee19917d9cbd95e066bccb61acabc4ee3caa35666eb3cdd387e343c2bf4de000b8523e7189bdcb9b90f70be69cde3f07272dcbe88e273c7febfa4badeca1e9c05589ff051009488aa65b8c9f108866866cca9bdd5e9f5cc498cee15d01ae81d6774eefc38c22aeed7559351caa78097feb58631cdc98047913292937fffe3130353b4f3e40c7bd157d1902440994b1e16e6eee6e799aa26af3e381699535cf6ba7ff7ac23684e16ba8f0ba5196bad2418222936899a4c27327a77fc30c67cea76fb9c83af11883f4ecbaf1d4bc24ebcfe858699bd6f376d4ea379976c0925967cbd0d6a9275ddff26f34bb110477bd2031e7dbc4c3eae669813bfb4c869a51427bc4ac1a29725f8c480cbe4ae0c5601429cf4ff9f4a2be674cb7f650747457d768a67d30a1342f67477a20e024f748d58e764d0e3da7efaa7fba1eb906b297953f491480cea626559f727683c1ee2b45ed52372970f6bf64d096cf2eeefd2277e23751789c6f7d2e8bfb7ce3852186860e075e3d7d157cc40114b3313dbd31d3e542b82aa3f009938a58cfbc18974ebc9febf795095869d031444dc0b46d997c2c80a5825b87044a4287e2b0ad5b34e0af435b5c6ca783540085ce24988da28d3130bd65a01aa7e8197f7b236aec7c6b5dd67059365683d56fba445af9c433cac41a94183d53ca4d26d7538c26dbc2f538cac145a9396dae7b0b78843e4098a5e38f845a53270e59a347056795ba73c78bbeaca9bac23bf38d3ece797a7ecf88987e4e98289c0e5ae8b3eb879b55360c261465c8984ee8a7d0077b48715a41eb01da4ca9bb32db02206fd6423e7b59cd5eb008c305250676babbdb290eb4ad095f7edfd3e706d71611abf87bdab3db5f12179dc02c6a330501dfce2c3165324ee84c78d7fb48a10dcb1d0b501f7cc45901b12b4641e06ff59dd606ac6e026794369ee117ae51d3002bcde35e492af40636b85e0421b84b9d0933d4e46f2f31ac3f8f16d78f0b84f8ad459278ac920d8dd5945d9a0da493bb1132b77b21ac1cb1969d04c110e36bf0ee720e5defbbb59229a2890db2dfbebe30a840f8c1f6476ae4b38d07da8aa5169f356d1f4f00922ac876f81e0f159a35f1230a11df5461e38153f99dc23ec718ae7f037a9e563ea7d1020a158b9f60f882822abc29f4cd01ecfccd9d26783157ec8b187fb03e7a73d2edaf1094a1ac6c4e1bbc5cdc9fbdd5920aca323554b14e737906bbee7ec8d6d89f78c486957e23de07fc7cf0229b44059f584f045bd18a7f32bfe3237a4ab0b5254aa68fdaf310c7e9c61212a701f3a22631f9ec7835ff680459c89a894854f67db8620e5db6a396fafcc25b7ba2d63d9820fa639ed6d79886176a15f5b54fa38dcc83ecfbdf861d6076d025de75e2d09dcef18a07482e13d0fec0127058bcad9e321e298ac3ad453c32c2cb7927d222df34d484b71a01461368ee5406d6e6be300fe9af5deea59c6d59f5ace18dc35b75ec9838b70db3b57c5674fe5bcfbfba01bd2fe4461426d2e2ca0d4ed21102b2652a477955ec87cfe61e5187ece9f5ccbe4276c68416bc53651f56c058d46e035737f237a30b5fa343834207505749943ea484f471584e7d41e2713aadf751451727915094f066d7b99f87d2363eb1686b67f08dfcf3b181ea7b313d65654c9b01df05e96add13809e2c048d6c7450a3aae9471ef2fee0bb432d687d478297c3c651af78e573d84f9f76c78636cab4fddb684d64a6a3e8a756b258cf48349d8c2c65b7cc9df99aa318b0864cea378793fbd410d1e9fcd5f41a8d5cd28a149f4b8eb5d06ffc9aff7b289a8bfdbf7f6e8a70d3569cd05423351b07c81d85b30675c5178ee534568beb3ee5f697aa7f6367a91fea3cdc721ee66cf778111b1d665ccec2ce1350470298e140a9b8f4744ab53b72dd2728141d3000dee047cf57dea959b61cf16b9ab5e1c0845e5752739ce4fb754717d1d90c72ad5562a67933d8ad8ddc76b3cb99f6bd80cc80d77955c8635f3ca330b18d72e90275b98c9f381bbe26088e68bf44d04caa6a2b6fb7e9382a3a2263a785c71b3f3ceb08944b42066b7ddd2e9bd0417269c20f1bd7461e6b373c9ae834e70941e04c1c66ea118ad054461a6c993621131b6739d5c30a08f9b2c6c2e582bfbeb174692ad32d4eedd9add5e5c09917e964da5de317d62adf0b1cf3e0c43e26a031ea67fae5f79095bcf6ab7b46f563b7eca95c851dbdc2d556843249048ac4ca63ec520f0bd51d8d4ff126aa99f174fa85ffe53d09f879c7baf48eecec58e6fd8c3edba40c22e0d69729ea10079431295a3098ff22e71eb6061eb943556ad00137234bc6213fe525cf12d183ae0e15858e78d91253ce6628fdda5abdc0ccd7e27ce9878e0b62f88c083d8da6a6092d494d5907540da6668504d9f09ccf128f7ba8355bf13a743425ec9f623c5a06a2d57a6eb28ef268eb84d6451ff2d19fe41ebeb44c4349b9cea753825eddfb7d255de10b7fd3fead28c2e33bbc46a8599cf7b30d8698773b285693fb91dcbc506fc33f5fa07db84fa1af9174971d04c3880894b807b6605f68b2a2d16e9369a9b1feffd1512f712cc25583985ef8dffd995c5f335ba54455f2505172e9ea1592745f6d8cace84bf60c95214bc5477c83fe4aeea07d320f840d190339ba6f5ce8e3d678a4c967a1cba25f5117fd30ace7e8646e7538610cb89a152bcb26483889c16bec6609426dcbbf488d7822cbc07a70347bfb6051336edbdc75cc9d28d11113da8b5e2a31470fe7433143b06acdde1d3a795e37e79bdcfe353e5e800d9e3abd356d78b9aa488ce7d10ae804b9543befbf5817c425356bacb432541186b69d29eadc4f80dd1ab30f970ab2bf021ebcfaa846f37139508de5448119444abf67ae6d345d77b2082f246070de1df57432178b027c3ab901f381a80b1f41b5b8d5050a6266b71") 2018/02/15 22:43:04 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, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x8004, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0xbc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000347000-0x8)) 2018/02/15 22:43:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fef000-0x8)) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/15 22:43:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000174000)={&(0x7f0000720000)='./file1\x00', 0xffffffffffffffff}, 0xfffffffffffffff2) 2018/02/15 22:43:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000083c000)={0x0, 0x0}) mmap(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f000027a000)='K', &(0x7f0000cd2000-0xc0)}, 0x20) close(r0) [ 94.066261] rpcbind: RPC call returned error 22 2018/02/15 22:43:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000c66000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000+0xeca)={0x0, 0x200000000000002, 0x4, 0x7, 0x5, r1, 0x10000005}, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000d8f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000bb6000)=""/20, 0x14}, {&(0x7f000075d000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000083000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/31, 0x1f}], 0x5, &(0x7f0000d54000)=""/216, 0xd8, 0x674}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x12, &(0x7f00008e3000-0x90)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x100000000, 0x5, 0x4b9c, 0x7f}, @generic={0x8e, 0x9, 0x1200000000, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4e9b}, @generic={0x3ff, 0x3, 0x95, 0x80000001}, @map={0x18, 0xe, 0x1, 0x0, r2}, @jmp={0x5, 0x2, 0xb, 0xf, 0xa, 0xfffffffe, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x34, &(0x7f0000000000)=""/52, 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 22:43:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000180000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) 2018/02/15 22:43:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xf, 0x9, &(0x7f0000900000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x2, 0x5, 0x0, 0x7, 0x20, 0x10}], {0x95}}, &(0x7f0000b05000-0xa)='syzkaller\x00', 0x80, 0x1d, &(0x7f00006f5000)=""/29, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 22:43:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xc, 0x5, 0xff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008bb000+0xe24)={0xb, 0xffffffff, 0x6, 0x3, 0x4, r0, 0x81}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f8000)={r0, &(0x7f0000320000-0x39)="5f05fbd17d84897ac3899d3b348629b16c241d0330b70b38f288c6d6d09933636dc80741fa61fddda88bb58ad58eac7a5762f0be131ebea017", &(0x7f0000330000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000), 0x1}, 0xfe80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001e0000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000a9b000)={&(0x7f0000f4e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000e72000)=[{&(0x7f0000a09000-0x132)=""/4096, 0x1000}, {&(0x7f0000556000)=""/64, 0x40}, {&(0x7f0000d4f000)=""/50, 0x32}], 0x3, &(0x7f0000d74000-0x99)=""/153, 0x99, 0x1}, 0x2) sendmsg$kcm(r1, &(0x7f0000aeb000-0x38)={&(0x7f0000209000)=@ll={0x11, 0x19, r2, 0x1, 0x3, 0x6, @random="83505de86859"}, 0x14, &(0x7f0000aaf000-0x10)=[{&(0x7f00004db000)="fb1fe21dce2a9693a98b783fe2b3399afc9d63e368cc36df0462b778ef6fdc53654e2da81b2d09179fc521b72dfba8b119bf457ce3f93bb2983f7dfe02a9a985cfc996c4f048aea9143a8d85adf8ef88c72034d326f63e0737bc7ca0533a7ef23a24afdc8e2208336c19e35ff829bc84d02c5dde3e09d6f1f140ef78864a39f60f622cf7", 0x84}], 0x1, 0x0, 0x0, 0x40}, 0x4008000) [ 95.263242] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 22:43:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ed0000-0x8)='./file0\x00', &(0x7f0000872000)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) mkdir(&(0x7f0000f45000)='./file0\x00', 0x10) 2018/02/15 22:43:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x401) 2018/02/15 22:43:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7e000)='./file0\x00', &(0x7f00003d0000)='./file0\x00', &(0x7f00003c8000)='overlay\x00', 0x20000, 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/15 22:43:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000092a000)='./file0\x00', 0x0) mount(&(0x7f00002fb000-0x8)='./file0\x00', &(0x7f0000077000-0x8)='./file0\x00', &(0x7f0000ed9000)='ubifs\x00', 0x0, &(0x7f0000002000-0x72)="f26e637e4e63b9ad06fb0071bef6364c43927c31513c1da8b67b10442b093a482e2bba80cc97ab869d5d0070e9a24199df032bddbf556ac9768135d0ae970e22715f4993bdc453eed157ba56f5276042955fff4afddcf1e5f8b7c38a6e2b323a6744b0baaf74a6f5ef441211e6e8d293c42c") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000157000-0x8)) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f00000e3000)='./file0\x00', &(0x7f0000ade000-0x4)='bpf\x00', 0x0, &(0x7f00002eb000)="3562a9653797f471f6af") 2018/02/15 22:43:05 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)="fffffbff9118b1fd43ba322a5b405c0171d16238d69c8be86245b8988f046da1da3822c29cf66773590284dd5c38c6f95c375984a829f73b5d3b1c2048ba569134b6e05cc570283dc3d702368232d9f75d057a52366b1e7ce6b41a28f74dd8533609aea73005d7844f816acecb5861bf042be6d5dec62306d2978339914d", 0x0, 0xc6, &(0x7f00002e7000)=""/251}, 0x48) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000075b000)={&(0x7f0000f61000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f000020e000-0x80)=[{&(0x7f0000f60000)=""/93, 0x5d}, {&(0x7f0000f61000-0x13)=""/19, 0x13}, {&(0x7f00001cb000)}, {&(0x7f0000f60000)=""/100, 0xfffffcb5}, {&(0x7f0000f61000-0x5d)=""/93, 0x5d}, {&(0x7f0000f60000)=""/83, 0x53}, {&(0x7f00007b1000-0x82)=""/130, 0x82}, {&(0x7f0000f58000-0x1000)=""/4096, 0x1000}], 0x3dd, &(0x7f0000f61000-0x25)=""/37, 0xffffffffffffff13, 0x10001}, 0x40002042) 2018/02/15 22:43:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ca000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d3e000)) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44, 0x4}, 0x28) 2018/02/15 22:43:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fac000)={r0, &(0x7f0000a07000-0x34)="9c6dcb929a4dabb1b5326bcec20f15db13c2bdc79ff231f9d6306be272a42ce3b5a05ddbe548a617717cf6099d1c9e3c7ee37560", &(0x7f0000f00000)=""/143}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/15 22:43:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c58000-0x2c)={0x8, 0x10000, 0xffffffffffffffc0, 0x7f0d, 0x19, 0x0, 0x200}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005c1000-0x2c)={0x9, 0x77ed, 0x6, 0xffffffff, 0x8, r0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={0xffffffffffffffff, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x10a) 2018/02/15 22:43:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c82000)={0xf, 0x1cb1d581, 0xc79, 0x6, 0x10, 0x0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) 2018/02/15 22:43:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000274000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x743db8790124c61b) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000003000-0x4)='GPL\x00', 0x9, 0xd3, &(0x7f0000002000-0xd3)=""/211, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000b99000)='YN', &(0x7f0000000000)="26cbd86534019cff9a5b06c62aa2060238d09cf2ff42f7f4b433b2efcf32be9daf75159d6afe7396e342a2768600ef78ba8a44fce3056ed688d4b27eba7f5e25b4d71a2cdd6b14835e85648aeec60a037680d65ef4250e84a740f2054d972e657ef67f991cf20a5075086ef67d355f6acb61adf534f3bce47613eaca05d0147ab88b0752bd7f622e9dd47c96ce0b41c46f361a3c20c3b3207bb6466a1f6e7795e8cb0a4aa2087e421e6a7d00e10280b282c41847aa1434b0390ba0f4cf9efda4d3c83e64bbaa14e4f44de097f283fdaf51ac7220335b80af691a303350eaf179c0165bf801b411b0d174c311ed9c209a166d76730c229579", 0x1}, 0x20) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) 2018/02/15 22:43:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/15 22:43:05 executing program 5: 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$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000bcb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00000a1000)=[{&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000e3f000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x70)=""/112, 0x70, 0x6}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x8, &(0x7f0000d5d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1521}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x35b3}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x58, &(0x7f0000000000)=""/88, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/15 22:43:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7e000)='./file0\x00', &(0x7f00003d0000)='./file0\x00', &(0x7f00003c8000)='overlay\x00', 0x20000, 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/15 22:43:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ec0000)='./file0\x00', &(0x7f000043f000)='autofs\x00', 0x0, &(0x7f0000bda000-0x1)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdf) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000bc000)={&(0x7f0000697000-0xe)=@l2, 0xe, &(0x7f00007de000)=[], 0x0, &(0x7f0000d2d000)=""/27, 0x1b}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000880000)={0x5, 0x78, 0x1000, 0x5, 0x40, 0x3, 0x0, 0x3, 0x30001, 0x1, 0x6, 0x100, 0x2, 0x8, 0x7, 0x87c4, 0x6, 0x4, 0x5, 0x100000000, 0x2, 0x10001, 0x1, 0x0, 0x6, 0x0, 0x7, 0x863, 0x3ff, 0x2, 0x80, 0x5, 0xffffffff, 0x9, 0x2, 0x3, 0x3, 0x7, 0x0, 0x1000, 0x2, @perf_config_ext={0x2, 0x3}, 0x400, 0x6, 0x6, 0x6, 0xffffffffffffffff, 0x400, 0x8}, r1, 0x1f, r0, 0xf) 2018/02/15 22:43:05 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x2ca, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000018000-0x1)='\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000018000)) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0xe9, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000003000-0x1)='\x00') 2018/02/15 22:43:05 executing program 4: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x50) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) 2018/02/15 22:43:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mkdir(&(0x7f0000f32000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000d46000)='.', 0x10d) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/15 22:43:05 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f46000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eea000-0x10)={&(0x7f000014e000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000dbc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b22000)={r1, 0x0, 0x157, 0x8, &(0x7f0000fe6000-0x157)="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", &(0x7f0000f60000-0x8)=""/8, 0x6, 0xffffffff}, 0x28) 2018/02/15 22:43:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x1f, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000056a000)={r0, &(0x7f00005f3000-0x4a)="fa8aa68d48a81b92543548e58bd6b4ce4e979198d6c984178b7be809e6367c0dd78910db944d9fce17284fba01e104bc546f4a6a84193dac747c2160c1187c0459a606bfa4ceccef269d", &(0x7f0000000000)=""/12}, 0x18) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dfb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ee000)={&(0x7f00001b6000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000889000-0x38)={&(0x7f0000fd7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000ddb000)=[{&(0x7f0000fd7000-0xb6)=""/182, 0xb6}, {&(0x7f0000fd6000)=""/4096, 0x1000}, {&(0x7f0000228000)=""/218, 0xda}, {&(0x7f0000025000-0x18)=""/24, 0x18}, {&(0x7f00002f0000-0xcf)=""/207, 0xcf}], 0x5, 0x0, 0x0, 0x1}, 0x40000001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd5000)={&(0x7f00009e0000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd4000)={r1}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000254000-0x10)={&(0x7f0000410000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f4c000)={r1, r4}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000e3f000-0x38)={&(0x7f000015a000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000fd8000)=[{&(0x7f0000fd9000-0xf5)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0x2cb5}, 0x10022) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd7000-0x8)) close(r3) 2018/02/15 22:43:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000740000)={&(0x7f00009f7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008e8000)=[{&(0x7f00003cc000)=""/180, 0xb4}], 0x1, &(0x7f00003a0000-0x3b)=""/59, 0x3b, 0x7fff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000035a000)={0x3, 0x2, &(0x7f00002a5000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xf65, 0x0, 0x0, 0x0, 0x6}], &(0x7f00003c3000-0x4)='GPL\x00', 0x8000, 0x1000, &(0x7f000090e000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/15 22:43:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ee0000)='./file0\x00', &(0x7f0000fe1000)='./file0\x00', &(0x7f000071e000)='cgroup\x00', 0x400, &(0x7f0000001000-0x44)="87d829b6cf9061d0d7b61918a2b7d85464500b60acc492a84572dc4009d993ba1256b100794db532416b1bf47b0d6c52cf9b9fafcbbb1916ec74e5bc9f8ca56dba52f768") socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000852000-0x4)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000027c000)) recvmsg(r0, &(0x7f00005cc000-0x38)={&(0x7f0000437000)=@nfc, 0x10, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x6}, 0x100) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e81000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a5f000)={r2, &(0x7f00007f8000)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000827000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b57000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e9d000)={&(0x7f0000d19000-0x8)='./file0\x00', r2}, 0xc) r5 = perf_event_open(&(0x7f0000fae000-0x78)={0x3, 0x78, 0x7, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x6, 0x4, 0x1, 0x5b5f, 0x3f, 0x5535, 0x6, 0x2, 0x9, 0x5, 0x8, 0x8, 0x800, 0x3d, 0x0, 0x3f, 0x1f, 0x0, 0x2000000, 0x6, 0x0, 0x5, 0x8, 0x4, 0x8, 0x8, 0x2, 0x5, 0x9, 0x5, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ce6000), 0x2}, 0x10108, 0x8, 0x3ff, 0x0, 0xffff, 0xf3, 0xfffffffffffffffe}, 0x0, 0x7f, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xb65) sendmsg(r3, &(0x7f00004d7000-0x38)={&(0x7f0000089000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x4, 0x3}}, 0x26, &(0x7f00009d7000-0x50)=[{&(0x7f000070f000)}, {&(0x7f0000622000)="5822d53ae1688323ed5086639aff45976377b3d172e330ecc0f82602", 0x1c}, {&(0x7f00002b9000-0x1c)="c6c94accb49d4443696f89a0a481e6c434c3a2889d4b63b57ad70541cc970b2154e7b511c882f64cf68a1f98ad22b9adfd2dfd1b1ee498a68f3e1f922d808b7b732424ed06ef08ed7a5866222778f3601a37081383dad85838b5762f716cde46851a7e0060c489506740466ab8adb868883a96d38104d07fe7239203de40", 0x7e}, {&(0x7f0000936000-0x93)="8bc4041b0238140bb469c57c59faaa3f9c36d68094bffdbb7671af090ea4654c7409d097363a1d7cffd22e7e2f06ecb2e29478bc1ac9ce970eb4c8bd268ef88dd49070cfc12b8e27f0e26f5b787395ada6acdd0bda32590192394b73571218974c2ebc275b78760114fcc8db4582042fb94a3e8c1e04ebe19eb90ed182f3c8a8ea284be29d59208eee9331feb54b14d414ec91", 0x93}, {&(0x7f0000b54000-0xf1)="ea5220ee0a5a496803c56bdbdc8addf9610887a5d5a278cfa0b8ffb234399968bab76a2ca84b09326fd031253c36b4ec8b13502c25eb7af1e06dbc4c3ec2f415ab5777b80ef25ddef6db7611014f5e3a6d83007d3e37044d673a6e2222da6a203bb3c454024f5431041c54ee259d2becc2b110ca5a022ba866d8c6d9c9d7063dad40f5e83c6c4f6b7feb77dd6fa445618ee22b00174182ebb188b30c97ce6fa07c39bde0cc063732f510b4fa1353532e0220847715baadd82406a07eaf5deceb831f520af2a5354573e74d6f96582af0a5bc16b3ca776a1524685288f0bb7fc8e9aa47f9542d761c4cc1b9ac4d7e5a824a", 0xf1}], 0x5, 0x0, 0x0, 0x4000804}, 0x8000) r6 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x1000000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c5e000-0x10)={r1, 0x28, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d5000-0xc)={r7, 0x3, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") 2018/02/15 22:43:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e0000)=0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) [ 95.547953] autofs4:pid:11172:autofs4_fill_super: called with bogus options [ 95.564381] autofs4:pid:11172:autofs4_fill_super: called with bogus options 2018/02/15 22:43:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000be7000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001ae000)={&(0x7f000026a000-0xe)=@l2, 0xe, &(0x7f0000918000-0x30)=[{&(0x7f00007fc000-0x8d)=""/141, 0x8d}, {&(0x7f00005b9000)=""/4096, 0x1000}, {&(0x7f000070d000)=""/42, 0x2a}], 0x3, &(0x7f0000107000-0x1000)=""/4096, 0x1000, 0xb8756c0}, 0x2000) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair(0xb, 0x2, 0x7, &(0x7f0000553000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000617000)={r2, r0}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r4, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/15 22:43:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 22:43:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004d6000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffe, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 22:43:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x8000b, 0x1, &(0x7f0000000000)) socketpair(0xb, 0xa, 0x10000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffd9b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/15 22:43:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e1d000-0x2c)={0x8, 0x1, 0x191f1000, 0x0, 0x6, 0x0, 0x7}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cdc000-0xc)={&(0x7f00004ae000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c23000)={0xf, 0x3ff, 0x80, 0x1e8596d5, 0x10, r0, 0x7fff}, 0x34d) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) 2018/02/15 22:43:05 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xd, 0x9, 0x6, 0x45, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x400, &(0x7f000000a000)={0x0}) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x4, 0xbc1, 0x3, 0x1, 0x0, 0x81, 0x82000, 0x5, 0x80, 0x1, 0x1, 0x0, 0x10000, 0x7, 0x4772, 0x3, 0x7, 0x8, 0x1, 0x2, 0x7, 0xfff, 0x81, 0x9ab, 0x2, 0x7674, 0x4, 0x7fff, 0x1, 0x5, 0x101, 0x6, 0x8, 0x4, 0xcc, 0x0, 0x0, 0xa, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x6}, 0x62, 0x7, 0x4, 0x0, 0x6, 0x5, 0xffffffff}, r1, 0x6, r2, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80007, 0x0, &(0x7f000000b000)={0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x9, 0x5, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x249, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x3f, 0xfa, &(0x7f000000c000-0xfa)=""/250, 0x40f00, 0x1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000c000-0x8)={r4, r5}) socketpair(0x13, 0xa, 0x2, &(0x7f0000008000)={0x0}) perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0x809, 0x2, 0x0, 0x1, 0x0, 0x8, 0x200, 0x0, 0x1, 0x1, 0x0, 0x8, 0x10001, 0x7, 0xfff, 0x54c, 0x0, 0xfff, 0x8, 0x1, 0x800, 0x8001, 0x8001, 0x0, 0x6, 0x20, 0x800, 0x10001, 0x8, 0x1, 0x3f, 0x100, 0x0, 0x916, 0x4, 0x7, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000008000), 0x6}, 0x20000, 0x8, 0x6, 0x1, 0x0, 0x52, 0x6}, r1, 0x101, r6, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x2)={&(0x7f000000a000)='./file0\x00', r0}, 0xc) 2018/02/15 22:43:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000bec000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) 2018/02/15 22:43:05 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b46000-0x10)={r0, &(0x7f0000cf2000)="a86087a8640924aedbc68580c4274d74c73b11deb551c1608580ee6e8fce540073cdd9c81cf4e40eab75ef7f1c5503361b024c8a6eb64d161ca4ccd628067b9801a04e0b2f9542d32f00f35f99b02c56c9be3de42890af13a97c15746badb48804855eaadd0d6909ab756e8965e612f640cc5b13607c4b33264e9920b9c950ef7163a3a9db43139cc82753fb4f8fc0856745a920a3f829449c2a44028dc2c4355af00bfc15594383f934af26f4aaf3dbb58f20936014e1a76448110da3816270641b3f124e005f78738e8dcc6f0851a94a58ff8e1aaae303ce682742769ad20933b97d00d1cfa71f008211eccc"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fec000)={&(0x7f00001ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fed000-0x20)=[{&(0x7f00004aa000)=""/51, 0x33}, {&(0x7f0000fed000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000e12000)=""/189, 0xbd, 0xfff}, 0x40000163) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fec000)={0x1, 0x2, &(0x7f0000fed000-0x10)=@raw=[@exit={0x95}], &(0x7f0000fed000-0x4)='GPL\x00', 0x9, 0xde, &(0x7f0000fec000)=""/222, 0x41000, 0x1, [], r2}, 0x48) 2018/02/15 22:43:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a16000-0x10)={0xffffffffffffffff, r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006a7000)={r0, 0x50, &(0x7f0000c58000)}, 0x10) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) [ 95.652624] syz-executor4[11199] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.717114] overlayfs: missing 'lowerdir' 2018/02/15 22:43:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007f5000-0x8)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5b000)={&(0x7f0000b03000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce6000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e1000)={r2, &(0x7f000002d000)="ab5e6293ee55e2cd522895d8d602eeef68afdfd4782bef616a1bc11dcf35ac6618c28b10124eb0f05106a704cd3067176bfc9cc07dae8a5be6dc0de1a34bd8eb651e1e6ec1ab8df0a76f8fee46798dc65d3b4462e91f9c7140acd70c5df6c45b5321cb660e122e68f7", &(0x7f00006ee000-0x56)="3558a9b384b4a4f1e7bb0b42bc289472aab411b12213df900cb5bc4256af29f260bfb0c7f4094de4db190cc096f7fad3207db4878671f40134654f21d402468cbe5c54770738126cf1c11c4436ac1ec03a2f5c3d1d2ecfdd264f832c805c74e8f97b16a2bdafbee0a57924f92e26617808a7c0248657e08463203a1ae35bcf6b4d9b0dc72e3abf7281a2c776327cf89903ecabd0bdac5f"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4a000)={&(0x7f0000884000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000601000-0x20)={r1, &(0x7f0000be4000)="95db37994081d2a0d96023b7cee34300825c902cc6c76db4fd75969bb01032dc2f5fb507295ef62133d43466ad95998004f4be24773eaafc7138f36f66cdfdd040ff803d4cbd2b4ca255e48d1dfb1bb37397747265c95b40190e1c4f7b54cdf8473e7e1d16941b4f23f9d99075468cc10dd67aea39e7fdfb0d43932e611b7efd836e987d98e1ee2a561ce1df87f43c0864d1b6f078e7ef", &(0x7f0000b3f000)="48f5d68b2372f95416332da6e0b8259ae343b5c1"}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, 0xffffffffffffffff}, 0x14) [ 95.781948] syz-executor4[11233] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.792170] overlayfs: missing 'lowerdir' 2018/02/15 22:43:06 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, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r0, 0x0) 2018/02/15 22:43:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x9, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x8, 0x9, 0x4, 0x4, r0, 0x8a4}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cab000-0x20)={r3, &(0x7f0000208000-0x76)="7a9cda3476a745f61e13f1a9f0deca3bfff19e189ed2e30c05f031f639a2f0a6bd4799897c5e6324b696361fa02d9d313c6160342b1e4ec58aeb8b929285e188482cf041931f10df94f9e8e3d2739ae40e15e6adac26126f33bd51dc7b26a7a4d3fb2eb8d11ecd62a1aeb1dfe557df9a1e775b12afab", &(0x7f000021b000-0xd2)="61ea58e05ac1a5f1e9171c7f98f8a8e19a85f86724170aafe89a6afb13cb2c9f809363494c59e991eafafdbc7accff70b5d4504ea1ac4f93e251ef934d591cc68e7ae8c23517b592be10372579001cea9f0d79d66f6ca7c392dc874f907547a84287aa0efc6762edee01631159d7dc775a4f98df2b27932af4547e8cb8a976b85381bd82682a209c19360c773c46851adcacb8089c6f46ce102c3766897f27d3515526dc49a373008903ee221e53f1906ead317e722d50ea33c6b763b2d0401a236e96c574b3fc323e5fd8cbc65bbb32b292", 0x3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41004}, 0x48) socketpair(0x7, 0xf, 0xffff, &(0x7f00006e7000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0xc)={&(0x7f0000bff000)='./file0\x00', r5}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000035a000-0x10)={r4, 0x50, &(0x7f0000fb4000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003b3000)=r6, 0x4) 2018/02/15 22:43:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000128000-0x10)={&(0x7f00009dd000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000051d000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 22:43:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e61000-0xc)={&(0x7f00000a3000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 22:43:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 22:43:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x10001, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="7d4955da7e17e264898ad7789cd81da0c6fe70ca", &(0x7f0000000000)="bb6fae311042c2f82f07d9dcb045b6983bf54043bfd70558b01f034ce8c4e2aaa609e04983391c51080fad52ba4fe6ec3cd4e91838cb4aa96c1e30e8e56bbd5345e4fedf7fb436c729c49f30c00ff2bafe231b0337e7ebf24f3c35bd1f3a3fca", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aef000-0x2c)={0x3, 0x4, 0x4, 0x3, 0x13, 0xffffffffffffffff}, 0x2c) 2018/02/15 22:43:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000463000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/15 22:43:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000050a000-0x38)={&(0x7f0000ed6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000091c000)=[{&(0x7f0000094000-0x1c)=""/28, 0x1c}, {&(0x7f00006bb000-0x8d)=""/141, 0x8d}, {&(0x7f00005bd000)=""/161, 0xa1}, {&(0x7f000069e000-0xa9)=""/169, 0xa9}, {&(0x7f00005db000)=""/1, 0x1}], 0x5, &(0x7f000078c000-0x7e)=""/126, 0x7e, 0x790}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f000012b000)={0xb, 0x13, &(0x7f00008d5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x1, 0x1, 0x2, 0xf, 0x8, 0x4, 0x1}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x100000000, 0xd, 0x4, 0x3, 0x10008, 0x10}, @ldst={0x3, 0x0, 0x7, 0x8, 0x0, 0xfffffffa, 0x9}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}], {0x95}}, &(0x7f00008f9000)='syzkaller\x00', 0x9, 0x4, &(0x7f000040d000)=""/4, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa5000)={r0, &(0x7f0000570000), &(0x7f0000021000-0x55)="c0aaabfbc5fba6bf4ec84d5ba0ce02fad1a169312984cae9c2e43892ff57369cb805e31a440e28fcba91e50f22e68e0fe00fe703cd711683c18f4100068b470e3262ed775249a7fc191b163821abc25fe2cd806582"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c48000)={r0, &(0x7f0000a02000)="18193612cd5aa7b01ff5b64140ab8bb240b0ef2dc1d34ee906e4d5e8d4d8182270924de872bb0f90eeaf3c853cf60af07394ce565dc0eb0234302cd2f5b0a783dc6cb924e9beb6d33837c313c16109ee1878a73425b90f261d3d2c69c1f146105875f7efa7bc207121484e91286755e1e5c6df20cb120de9d51489da"}, 0x10) 2018/02/15 22:43:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x11, 0x6, 0x7, &(0x7f00009cf000-0x8)={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) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00001e5000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x3a, &(0x7f00009ca000)=[{&(0x7f0000000000)="c72707360dd3ec2104ec3bbc6a703a447d868f6abe33850a9dbaa5b6dd25f32389b2c214", 0x24}, {&(0x7f0000000000)="21e218144e845cf896c4688644162e3444b722cd71a080687ce3b5bbbe89bd620d7a9dda8fe85b49f40136ea", 0x2c}, {&(0x7f0000001000-0xee)="48d82d2ee5eab318bd7e1f7f9e57cf553f0bf9a9958aef4ca7eac127007649cb38937dcc56d84897e82dd6b99d4d1954be04e73c19d28dd852fe04194673e66212b9b589a4e0a2cc195b3a0e5a546b31c8792ceee4d6850702f57676a0f7f15ae8af24cfeaa2601d965b18f1488aa7e9d616148fe5220f0fcabf6e69737a5a5458287066d06fbf0eb6fd656b261440fd2f4c9ea2ca39d29c92161ed47f18612f012aec0aaff6bf3d51d8f82e26eb02c52974828b003bb6c47d5c2486bcfb702343c85b6ccec703348175a39a6f61ddc6f9ffae2a57059d6c6c3344db4d30e9977449caaaee87dc9c155a58372250", 0xee}, {&(0x7f0000001000-0x39)="4a530e82d814e10fb96223301bb324e08c39e6ff33c2099f96f0b6dbbc82a0be6c6e274113ebd2d603d66806d405dc04a1cc5af6270bf677d4", 0x39}], 0x4, &(0x7f0000001000-0x298)=[{0xa0, 0xff, 0x9, "732f20714c58bd23b04047091fa2e84370113e5160d2c4f8ea4db3dc9e7f1411f519265f9fe0d3cf4031c79207cac0fb400461d77bb4bb569df82e6cc6d486313b31fdaa6ec4d339c2354ba45673508fd5bc9a49d53046b0382eaae85a0c93eec7a91d24009c6339acd06ad3888abe097b0d3ad2b400563103ef7871fd399dc7f02c57c6a6f7265d39214de08065fb"}, {0xf0, 0x194, 0xa5, "9d9e8c8dfda893aaee3e916dcc0ad4e8c8d0dc69411ea1967cc65337c19cfd3eb0a9de991864bbb527817d710a3349ff1c181c8d4e443408eee04bfc732a7db951745dca76c0797728569b91624bcbc5aee79b3aef9527b61df0522529528deb737dbbea13c316e55a9b043debac83e7234bcfa14dd63d9a0e26e7a67efa34483f0a418eb15e5a167f8fb7afac020a32fc1d1d6ce04a58325949755ebf8cd9b2532ecb36450c3df454480b939e34e15b437f72d44b8ff00291aadda5c69a874aa870bac37637ce53ff5ed42652054806226866e75af8729651ef803abfb4"}, {0x108, 0x118, 0x9, "e9f683eaf9922085d48aef82276ed9036edb36dc496d49eb0d4fead87688416bedf08ea696981360f94408c5a0cefad7e0489109cb40699dea069c4ff4cb701fcc83877649f7feedd537dfd0c99bde8e3038b282b928ceb0a624a2d417fd7288fd635baf12ffa7acf25dece3bea73dba782652aea02eceb7ff0a8a34cb2387097081c8deda02c667e744aa9f0c3c1ba0c61fa4ef13bfc3c064f7dcadf2d16889627b9a5fcea5b2bc3ee7d6faf86a6ee1fad5ebfedff0bfeedd08fff48672b54f3537fa15cf54e698d02a2714590873440b87f1b34e9aa2a3706c5b0fe5046b013d5b4fcd8ee60ea3a6ed90b32ad5b4882f25c457bf74"}], 0x298, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) 2018/02/15 22:43:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e1f000-0x38)={&(0x7f0000cd5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007e7000-0x50)=[{&(0x7f0000021000)=""/101, 0x65}, {&(0x7f0000317000)=""/37, 0x25}, {&(0x7f0000e18000)=""/222, 0xde}, {&(0x7f00004a2000-0xa4)=""/164, 0xa4}, {&(0x7f0000e56000)=""/24, 0x18}], 0x5, &(0x7f0000e1b000)=""/86, 0x56, 0x5}, 0x40002100) r2 = getpid() r3 = perf_event_open(&(0x7f000054d000)={0x4, 0x78, 0x5, 0xb8d, 0x5, 0x3, 0x0, 0x8000, 0x4004, 0x0, 0x8, 0xa8, 0xffff, 0x6, 0x20, 0x7, 0x7, 0x6, 0x8, 0xf2, 0x1, 0x401, 0xd6c, 0x0, 0x2, 0x48000000, 0xffffffffffff0a0e, 0x1, 0x2, 0x6, 0x4, 0x232d, 0x3, 0x7ff, 0x9, 0x8, 0x0, 0x5, 0x0, 0x200, 0x6, @perf_config_ext={0x3, 0x7f}, 0x4000, 0x6, 0x6, 0x3, 0x7, 0x2, 0x20}, r2, 0x9, r0, 0x2) perf_event_open(&(0x7f0000017000)={0x0, 0x78, 0x4, 0x5, 0x1000, 0x8, 0x0, 0x100, 0x8000, 0x8, 0x8, 0x1000, 0x1f, 0x800, 0x2, 0x1ff, 0xfff, 0xfa, 0xc4, 0x1, 0x6, 0x53, 0x4, 0x100000000, 0x1, 0x4, 0xfb21, 0x800080000, 0x8001, 0x7, 0x40, 0x10001, 0x81, 0x200, 0x1f, 0x3ff, 0x3, 0x800, 0x0, 0x8, 0x2, @perf_bp={&(0x7f000020c000-0x1), 0x1}, 0x40, 0x2, 0x1000000000000000, 0x5, 0x8, 0x9, 0x4}, r2, 0x5, r3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000732000)={0xf, 0x7, &(0x7f0000ac6000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x17a, 0x0, 0x0, 0x0, 0xe3}, [@call={0x85, 0x0, 0x0, 0x2c}, @generic={0x10001, 0x3, 0xff, 0x9}], {0x95}}, &(0x7f0000f7a000)='syzkaller\x00', 0x8001, 0x1000, &(0x7f00007a5000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/15 22:43:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1f000-0x20)={r0, &(0x7f00007db000-0xa4)="afb49488dbcc54e2320d0c48d4fffd31ea24f4295ab2d566ddb458bdcef8d066f85957bc2b569960d5f02ac5ad4e9e061420d9661c19209145b53d87fc41b46323a92a2537eb42584fdefb93c1e147df60ad593c5e30a8593e05e22884ac06ea52a2dd8a8808a1383ebcc68fa47922a31d01a8d2d21f4b14ae5c9b7cca0300b74ca76d43109a20a72b9b1695b7166b3786683ad54922b9a7ec06edb0f9500ab8f9432716", &(0x7f00009d5000)="1b46afd6a922fc35940550b0dd961bf2b0cebc3a0f015904e402a3f586e8bf95f7153613c5c7c7a6c53a190dfb21eaf88c5d9dcf77e8d69857198f8ea5fb96e3e11160f74ff0d2305f6f4be8237f8d65817d1729d71059fbe1975c996f55bf8f03cc6f23538e875a5a9e69244f8dff83161bf627b94d17d661c91273eaa1b1862076eeb7dd3c234c9e", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005f1000-0x10)={r0, &(0x7f0000649000)="cf074c7fe11f21bc24b154cf30480581af90a7d49075eb84f7251ad4696a10c8d852b0a6a162ea81d5776cd85d2d2bbf87075565ad2962e388c21535adb05052a345d788e826abd0d6eeac8efe5ac48dae412f80294e6af1a44040d8e65b4f3987c57de5d03559e3d581e00cede2ce1d89c0169f201b28d600b1364504498e9f54ab221d8e2f2a9844b83dcfcacc65cae2139a835d4b3eda5550ed49ffe0301db086d11079a0b4e9a06f1720d5af41d794999107c323945d08898f8dc68542bb2693e30f1347f5f8d0f433ce8eb815082379421a13f02dc332a2cfa4ff9cb6133dcb6c51763d4d26ca"}, 0x10) 2018/02/15 22:43:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) bpf$MAP_CREATE(0x0, &(0x7f000012d000-0x2c)={0x3, 0xfffffffffffffffe, 0x8819, 0x3, 0x8, 0x0, 0xb68c}, 0x2c) 2018/02/15 22:43:06 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e3b000-0x8)={0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd0000)={r1, &(0x7f00000fb000-0x67)="bffddbf012b95b4a5c71007b86b982c8b491ab7e91b21b5c4abdb018cf2447240043698a46602c4edf052f87bddce71f4492bec94d0be28804a94b30e68e872fc631d475e6a20300f7b2eabb82107801fadd0982dc9c3d22175fbde041df26ad61d432234c96d7", &(0x7f000069f000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000025e000)={&(0x7f0000fcf000)=@generic, 0x80, &(0x7f0000fcf000)=[{&(0x7f0000fd0000-0x25)=""/37, 0x25}, {&(0x7f0000bb1000-0x1d)=""/29, 0x1d}, {&(0x7f0000560000-0x3d)=""/61, 0x3d}, {&(0x7f0000fcf000)=""/100, 0x64}, {&(0x7f0000fd0000-0x89)=""/137, 0x89}], 0x5, &(0x7f00003d5000-0x37)=""/55, 0x37, 0x1000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 22:43:06 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f72000-0x78)={0x2, 0x78, 0x81, 0x6, 0x1, 0x0, 0x0, 0xffffffff00000001, 0x2000, 0x4, 0xffffffff, 0x0, 0x8000, 0x1000, 0xffff, 0x8, 0x4, 0x9, 0x3, 0x40, 0x55e1, 0x3, 0x5, 0x3, 0x6, 0x8, 0x2, 0x8c2, 0xfffffffffffffffb, 0x8, 0x7, 0xfffffffffffffff9, 0x100000000, 0x7, 0x10001, 0x2, 0x9, 0x5, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000000c000), 0xa}, 0x400, 0x1, 0xa59a, 0x3, 0x7, 0x5, 0x1}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000086000-0x8)) [ 96.003456] ------------[ cut here ]------------ [ 96.009475] ODEBUG: free active (active state 0) object type: timer_list hint: xprt_init_autodisconnect+0x0/0x230 [ 96.019950] WARNING: CPU: 1 PID: 11275 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 96.028783] Kernel panic - not syncing: panic_on_warn set ... [ 96.028783] [ 96.036133] CPU: 1 PID: 11275 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #14 [ 96.043375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.052698] Call Trace: [ 96.055252] [ 96.057382] dump_stack+0x194/0x257 [ 96.060983] ? arch_local_irq_restore+0x53/0x53 [ 96.065630] ? vsnprintf+0x1ed/0x1900 [ 96.069408] panic+0x1e4/0x41c [ 96.072575] ? refcount_error_report+0x214/0x214 [ 96.077304] ? show_regs_print_info+0x18/0x18 [ 96.081777] ? __warn+0x1c1/0x200 [ 96.085208] ? debug_print_object+0x166/0x220 [ 96.089678] __warn+0x1dc/0x200 [ 96.092933] ? debug_print_object+0x166/0x220 [ 96.097404] report_bug+0x211/0x2d0 [ 96.101012] fixup_bug.part.11+0x37/0x80 [ 96.105048] do_error_trap+0x2d7/0x3e0 [ 96.108911] ? __internal_add_timer+0x2d0/0x2d0 [ 96.113558] ? vprintk_default+0x28/0x30 [ 96.117599] ? math_error+0x400/0x400 [ 96.121379] ? printk+0xaa/0xca [ 96.124635] ? show_regs_print_info+0x18/0x18 [ 96.129112] ? __internal_add_timer+0x2d0/0x2d0 [ 96.133764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.138585] ? __internal_add_timer+0x2d0/0x2d0 [ 96.143229] do_invalid_op+0x1b/0x20 [ 96.146919] invalid_op+0x22/0x40 [ 96.150348] RIP: 0010:debug_print_object+0x166/0x220 [ 96.155422] RSP: 0018:ffff8801db507738 EFLAGS: 00010086 [ 96.160759] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815aaf3e [ 96.168002] RDX: 0000000000000100 RSI: 1ffff1003b6a0e97 RDI: 1ffff1003b6a0e6c [ 96.175249] RBP: ffff8801db507778 R08: ffffffff86b39478 R09: 1ffff1003b6a0e3e [ 96.182492] R10: ffffed003b6a0f16 R11: ffffffff86b39478 R12: 0000000000000001 [ 96.189735] R13: ffffffff86b4ace0 R14: ffffffff86007c60 R15: ffffffff815fd9a0 [ 96.196987] ? __internal_add_timer+0x2d0/0x2d0 [ 96.201638] ? vprintk_func+0x5e/0xc0 [ 96.205421] ? debug_print_object+0x166/0x220 [ 96.209895] debug_check_no_obj_freed+0x662/0xf1f [ 96.214713] ? lock_downgrade+0x980/0x980 [ 96.218848] ? free_obj_work+0x690/0x690 [ 96.223633] ? lock_acquire+0x1d5/0x580 [ 96.227584] ? lock_acquire+0x1d5/0x580 [ 96.231543] ? __lock_is_held+0xb6/0x140 [ 96.235582] ? debug_check_no_locks_freed+0x264/0x3c0 [ 96.240753] kfree+0xc7/0x260 [ 96.243838] rcu_process_callbacks+0xe94/0x17f0 [ 96.248491] ? note_gp_changes+0x650/0x650 [ 96.252697] ? lock_acquire+0x1d5/0x580 [ 96.256649] ? __hrtimer_run_queues+0x3dc/0xec0 [ 96.261292] ? check_noncircular+0x20/0x20 [ 96.265506] ? lock_release+0xa40/0xa40 [ 96.269456] ? perf_trace_lock+0xd6/0x900 [ 96.273576] ? __lock_is_held+0xb6/0x140 [ 96.277615] ? print_irqtrace_events+0x270/0x270 [ 96.282346] ? check_noncircular+0x20/0x20 [ 96.286558] ? clockevents_program_event+0x163/0x2e0 [ 96.291634] ? lock_downgrade+0x980/0x980 [ 96.295766] ? __lock_is_held+0xb6/0x140 [ 96.299814] __do_softirq+0x2d7/0xb85 [ 96.303586] ? ktime_get+0x26f/0x3a0 [ 96.307283] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 96.312367] ? check_noncircular+0x20/0x20 [ 96.316578] ? native_apic_msr_write+0x5c/0x80 [ 96.321144] ? lapic_next_event+0x54/0x80 [ 96.325273] ? tick_program_event+0x83/0x100 [ 96.329658] ? __lock_is_held+0xb6/0x140 [ 96.333703] irq_exit+0x1cc/0x200 [ 96.337135] smp_apic_timer_interrupt+0x16b/0x700 [ 96.341954] ? smp_call_function_single_interrupt+0x124/0x640 [ 96.347812] ? smp_call_function_single_interrupt+0x640/0x640 [ 96.353671] ? _raw_spin_lock+0x32/0x40 [ 96.357629] ? _raw_spin_unlock+0x22/0x30 [ 96.361752] ? handle_edge_irq+0x2b4/0x7c0 [ 96.365961] ? task_prio+0x50/0x50 [ 96.369486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.374311] apic_timer_interrupt+0xa9/0xb0 [ 96.378604] [ 96.380816] RIP: 0010:___might_sleep+0x352/0x470 [ 96.385541] RSP: 0018:ffff8801aa91f620 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 96.393236] RAX: 0000000000000001 RBX: 1ffff10035523ec4 RCX: ffffffff819dc122 [ 96.400483] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff8801bbc309b4 [ 96.407729] RBP: ffff8801aa91f6a0 R08: 1ffff10035523e3e R09: 0000000000000000 [ 96.414971] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 96.422212] R13: ffffffff85f0db20 R14: 0000000000001205 R15: 00000000000001cb [ 96.429475] ? clear_huge_page+0x92/0x730 [ 96.433609] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 96.439474] clear_huge_page+0xa5/0x730 [ 96.443421] ? __raw_spin_lock_init+0x2d/0x100 [ 96.447982] do_huge_pmd_anonymous_page+0x599/0x1b00 [ 96.453059] ? trace_event_raw_event_lock+0x340/0x340 [ 96.458228] ? __thp_get_unmapped_area+0x130/0x130 [ 96.463130] ? __lock_acquire+0x664/0x3e00 [ 96.467336] ? __lock_acquire+0x664/0x3e00 [ 96.471545] ? check_noncircular+0x20/0x20 [ 96.475754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.480924] ? __perf_event_task_sched_in+0x200/0xc20 [ 96.486088] ? perf_trace_lock+0xd6/0x900 [ 96.490219] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.495382] ? find_held_lock+0x35/0x1d0 [ 96.499425] ? lock_acquire+0x1d5/0x580 [ 96.503370] ? lock_downgrade+0x980/0x980 [ 96.507489] ? lock_acquire+0x1d5/0x580 [ 96.511439] ? __handle_mm_fault+0x1366/0x3ce0 [ 96.516002] ? perf_trace_lock+0xd6/0x900 [ 96.520125] ? lock_release+0xa40/0xa40 [ 96.524073] ? do_raw_spin_trylock+0x190/0x190 [ 96.528633] ? trace_event_raw_event_lock+0x340/0x340 [ 96.533801] ? perf_trace_lock+0xd6/0x900 [ 96.537929] __handle_mm_fault+0x1a0c/0x3ce0 [ 96.542317] ? __pmd_alloc+0x4e0/0x4e0 [ 96.546178] ? check_noncircular+0x20/0x20 [ 96.550391] ? find_held_lock+0x35/0x1d0 [ 96.554433] ? handle_mm_fault+0x270/0x970 [ 96.558639] ? lock_downgrade+0x980/0x980 [ 96.562782] handle_mm_fault+0x35c/0x970 [ 96.566818] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 96.571371] ? vmacache_find+0x5f/0x280 [ 96.575315] ? vmacache_update+0xfe/0x130 [ 96.579436] ? find_vma+0x30/0x150 [ 96.582953] __do_page_fault+0x5c9/0xc90 [ 96.586993] ? mm_fault_error+0x2c0/0x2c0 [ 96.591114] ? SyS_clock_gettime+0xce/0x160 [ 96.595409] ? SyS_clock_settime+0x190/0x190 [ 96.599792] ? exit_to_usermode_loop+0x8c/0x2f0 [ 96.604437] do_page_fault+0xee/0x730 [ 96.608212] ? trace_hardirqs_off+0xd/0x10 [ 96.612420] ? __do_page_fault+0xc90/0xc90 [ 96.616628] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 96.622140] ? syscall_return_slowpath+0x550/0x550 [ 96.627047] ? syscall_return_slowpath+0x2ac/0x550 [ 96.631958] ? retint_user+0x18/0x18 [ 96.635647] ? page_fault+0x36/0x60 [ 96.639248] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.644065] ? page_fault+0x36/0x60 [ 96.647671] page_fault+0x4c/0x60 [ 96.651096] RIP: 0033:0x406885 [ 96.654262] RSP: 002b:00007ffee571dfb0 EFLAGS: 00010246 [ 96.659597] RAX: 0000000020c1a000 RBX: 000000000071bea0 RCX: 0000000000000002 [ 96.666840] RDX: f766b619a5191905 RSI: 0000000000000000 RDI: 00000000024b1848 [ 96.674084] RBP: 0000000000000006 R08: 0000000000000000 R09: 00000000007200d0 [ 96.681326] R10: 00007ffee571dfb0 R11: 0000000000000246 R12: fffffffffffffffe [ 96.688575] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000001 [ 96.695840] [ 96.695842] ====================================================== [ 96.695845] WARNING: possible circular locking dependency detected [ 96.695846] 4.16.0-rc1+ #14 Not tainted [ 96.695849] ------------------------------------------------------ [ 96.695851] syz-executor1/11275 is trying to acquire lock: [ 96.695852] ((console_sem).lock){-.-.}, at: [<000000006e70a183>] down_trylock+0x13/0x70 [ 96.695857] [ 96.695859] but task is already holding lock: [ 96.695860] (&obj_hash[i].lock){-.-.}, at: [<000000009e73f5cf>] debug_check_no_obj_freed+0x1e9/0xf1f [ 96.695866] [ 96.695867] which lock already depends on the new lock. [ 96.695868] [ 96.695869] [ 96.695872] the existing dependency chain (in reverse order) is: [ 96.695873] [ 96.695873] -> #3 (&obj_hash[i].lock){-.-.}: [ 96.695879] _raw_spin_lock_irqsave+0x96/0xc0 [ 96.695881] __debug_object_init+0x109/0x1040 [ 96.695883] debug_object_init+0x17/0x20 [ 96.695885] hrtimer_init+0x8c/0x410 [ 96.695886] init_dl_task_timer+0x1b/0x50 [ 96.695888] __sched_fork+0x2bb/0xb60 [ 96.695890] init_idle+0x75/0x820 [ 96.695891] sched_init+0xb19/0xc43 [ 96.695893] start_kernel+0x452/0x819 [ 96.695895] x86_64_start_reservations+0x2a/0x2c [ 96.695896] x86_64_start_kernel+0x77/0x7a [ 96.695898] secondary_startup_64+0xa5/0xb0 [ 96.695899] [ 96.695900] -> #2 (&rq->lock){-.-.}: [ 96.695905] _raw_spin_lock+0x2a/0x40 [ 96.695907] task_fork_fair+0x7a/0x690 [ 96.695909] sched_fork+0x450/0xc10 [ 96.695911] copy_process.part.37+0x1758/0x4b60 [ 96.695912] _do_fork+0x1f7/0xf70 [ 96.695914] kernel_thread+0x34/0x40 [ 96.695916] rest_init+0x22/0xf0 [ 96.695917] start_kernel+0x7f1/0x819 [ 96.695919] x86_64_start_reservations+0x2a/0x2c [ 96.695921] x86_64_start_kernel+0x77/0x7a [ 96.695923] secondary_startup_64+0xa5/0xb0 [ 96.695924] [ 96.695924] -> #1 (&p->pi_lock){-.-.}: [ 96.695930] _raw_spin_lock_irqsave+0x96/0xc0 [ 96.695932] try_to_wake_up+0xbc/0x15f0 [ 96.695933] wake_up_process+0x10/0x20 [ 96.695935] __up.isra.0+0x1cc/0x2c0 [ 96.695937] up+0x13b/0x1d0 [ 96.695938] __up_console_sem+0xb2/0x1a0 [ 96.695940] console_unlock+0x5af/0xfb0 [ 96.695942] vprintk_emit+0x5c3/0xb90 [ 96.695943] vprintk_default+0x28/0x30 [ 96.695945] vprintk_func+0x57/0xc0 [ 96.695946] printk+0xaa/0xca [ 96.695948] kauditd_hold_skb+0x163/0x180 [ 96.695950] kauditd_send_queue+0xfa/0x140 [ 96.695951] kauditd_thread+0x660/0x940 [ 96.695953] kthread+0x33c/0x400 [ 96.695955] ret_from_fork+0x3a/0x50 [ 96.695955] [ 96.695956] -> #0 ((console_sem).lock){-.-.}: [ 96.695962] lock_acquire+0x1d5/0x580 [ 96.695964] _raw_spin_lock_irqsave+0x96/0xc0 [ 96.695965] down_trylock+0x13/0x70 [ 96.695968] __down_trylock_console_sem+0xa2/0x1e0 [ 96.695969] console_trylock+0x15/0x70 [ 96.695971] vprintk_emit+0x5b5/0xb90 [ 96.695973] vprintk_default+0x28/0x30 [ 96.695974] vprintk_func+0x57/0xc0 [ 96.695976] printk+0xaa/0xca [ 96.695977] __warn_printk+0x90/0xf0 [ 96.695979] debug_print_object+0x166/0x220 [ 96.695981] debug_check_no_obj_freed+0x662/0xf1f [ 96.695982] kfree+0xc7/0x260 [ 96.695984] rcu_process_callbacks+0xe94/0x17f0 [ 96.695986] __do_softirq+0x2d7/0xb85 [ 96.695987] irq_exit+0x1cc/0x200 [ 96.695989] smp_apic_timer_interrupt+0x16b/0x700 [ 96.695991] apic_timer_interrupt+0xa9/0xb0 [ 96.695993] ___might_sleep+0x352/0x470 [ 96.695995] clear_huge_page+0xa5/0x730 [ 96.695997] do_huge_pmd_anonymous_page+0x599/0x1b00 [ 96.695998] __handle_mm_fault+0x1a0c/0x3ce0 [ 96.696000] handle_mm_fault+0x35c/0x970 [ 96.696002] __do_page_fault+0x5c9/0xc90 [ 96.696003] do_page_fault+0xee/0x730 [ 96.696005] page_fault+0x4c/0x60 [ 96.696006] [ 96.696008] other info that might help us debug this: [ 96.696009] [ 96.696010] Chain exists of: [ 96.696011] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 96.696018] [ 96.696020] Possible unsafe locking scenario: [ 96.696021] [ 96.696022] CPU0 CPU1 [ 96.696024] ---- ---- [ 96.696025] lock(&obj_hash[i].lock); [ 96.696029] lock(&rq->lock); [ 96.696033] lock(&obj_hash[i].lock); [ 96.696036] lock((console_sem).lock); [ 96.696039] [ 96.696040] *** DEADLOCK *** [ 96.696041] [ 96.696043] 3 locks held by syz-executor1/11275: [ 96.696044] #0: (&mm->mmap_sem){++++}, at: [<00000000c7fa834f>] __do_page_fault+0x32d/0xc90 [ 96.696050] #1: (rcu_callback){....}, at: [<00000000e199d59b>] rcu_process_callbacks+0xe57/0x17f0 [ 96.696056] #2: (&obj_hash[i].lock){-.-.}, at: [<000000009e73f5cf>] debug_check_no_obj_freed+0x1e9/0xf1f [ 96.696063] [ 96.696064] stack backtrace: [ 96.696067] CPU: 1 PID: 11275 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #14 [ 96.696070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.696071] Call Trace: [ 96.696072] [ 96.696074] dump_stack+0x194/0x257 [ 96.696076] ? arch_local_irq_restore+0x53/0x53 [ 96.696077] print_circular_bug.isra.38+0x2cd/0x2dc [ 96.696079] ? save_trace+0xe0/0x2b0 [ 96.696081] __lock_acquire+0x30a8/0x3e00 [ 96.696083] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.696085] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.696086] ? perf_trace_lock+0xd6/0x900 [ 96.696088] ? trace_event_raw_event_lock+0x340/0x340 [ 96.696090] ? print_irqtrace_events+0x270/0x270 [ 96.696092] ? print_irqtrace_events+0x270/0x270 [ 96.696094] ? __lock_acquire+0x664/0x3e00 [ 96.696095] ? perf_trace_lock+0xd6/0x900 [ 96.696097] ? trace_event_raw_event_lock+0x340/0x340 [ 96.696099] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.696101] ? check_noncircular+0x20/0x20 [ 96.696102] lock_acquire+0x1d5/0x580 [ 96.696104] ? lock_acquire+0x1d5/0x580 [ 96.696106] ? down_trylock+0x13/0x70 [ 96.696107] ? lock_release+0xa40/0xa40 [ 96.696109] ? vprintk_emit+0x43b/0xb90 [ 96.696110] ? lock_downgrade+0x980/0x980 [ 96.696112] ? kvm_sched_clock_read+0x25/0x40 [ 96.696114] ? sched_clock+0x31/0x40 [ 96.696115] ? sched_clock_cpu+0x1b/0x180 [ 96.696117] ? vprintk_emit+0x5b5/0xb90 [ 96.696119] _raw_spin_lock_irqsave+0x96/0xc0 [ 96.696120] ? down_trylock+0x13/0x70 [ 96.696122] down_trylock+0x13/0x70 [ 96.696123] ? vprintk_emit+0x5b5/0xb90 [ 96.696125] __down_trylock_console_sem+0xa2/0x1e0 [ 96.696127] console_trylock+0x15/0x70 [ 96.696128] vprintk_emit+0x5b5/0xb90 [ 96.696130] ? console_unlock+0xfb0/0xfb0 [ 96.696132] ? perf_trace_lock+0xd6/0x900 [ 96.696134] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.696135] ? check_noncircular+0x20/0x20 [ 96.696137] ? trace_event_raw_event_lock+0x340/0x340 [ 96.696139] ? __lock_acquire+0x664/0x3e00 [ 96.696141] ? is_bpf_text_address+0x7b/0x120 [ 96.696142] ? lock_downgrade+0x980/0x980 [ 96.696144] ? __internal_add_timer+0x2d0/0x2d0 [ 96.696146] vprintk_default+0x28/0x30 [ 96.696147] vprintk_func+0x57/0xc0 [ 96.696149] printk+0xaa/0xca [ 96.696150] ? show_regs_print_info+0x18/0x18 [ 96.696152] ? __warn_printk+0x84/0xf0 [ 96.696154] ? xprt_reserve_xprt+0x210/0x210 [ 96.696155] __warn_printk+0x90/0xf0 [ 96.696157] ? test_taint+0x20/0x20 [ 96.696158] ? lock_release+0xa40/0xa40 [ 96.696160] ? trace_hardirqs_off+0xd/0x10 [ 96.696162] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 96.696164] ? xprt_reserve_xprt+0x210/0x210 [ 96.696165] debug_print_object+0x166/0x220 [ 96.696167] debug_check_no_obj_freed+0x662/0xf1f [ 96.696169] ? lock_downgrade+0x980/0x980 [ 96.696171] ? free_obj_work+0x690/0x690 [ 96.696172] ? lock_acquire+0x1d5/0x580 [ 96.696174] ? lock_acquire+0x1d5/0x580 [ 96.696175] ? __lock_is_held+0xb6/0x140 [ 96.696177] ? debug_check_no_locks_freed+0x264/0x3c0 [ 96.696179] kfree+0xc7/0x260 [ 96.696181] rcu_process_callbacks+0xe94/0x17f0 [ 96.696182] ? note_gp_changes+0x650/0x650 [ 96.696184] ? lock_acquire+0x1d5/0x580 [ 96.696186] ? __hrtimer_run_queues+0x3dc/0xec0 [ 96.696187] ? check_noncircular+0x20/0x20 [ 96.696189] ? lock_release+0xa40/0xa40 [ 96.696191] ? perf_trace_lock+0xd6/0x900 [ 96.696193] ? __lock_is_held+0xb6/0x140 [ 96.696194] ? print_irqtrace_events+0x270/0x270 [ 96.696196] ? check_noncircular+0x20/0x20 [ 96.696198] ? clockevents_program_event+0x163/0x2e0 [ 96.696200] ? lock_downgrade+0x980/0x980 [ 96.696202] ? __lock_is_held+0xb6/0x140 [ 96.696203] __do_softirq+0x2d7/0xb85 [ 96.696205] ? ktime_get+0x26f/0x3a0 [ 96.696207] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 96.696208] ? check_noncircular+0x20/0x20 [ 96.696210] ? native_apic_msr_write+0x5c/0x80 [ 96.696212] ? lapic_next_event+0x54/0x80 [ 96.696213] ? tick_program_event+0x83/0x100 [ 96.696215] ? __lock_is_held+0xb6/0x140 [ 96.696217] irq_exit+0x1cc/0x200 [ 96.696218] smp_apic_timer_interrupt+0x16b/0x700 [ 96.696221] ? smp_call_function_single_interrupt+0x124/0x640 [ 96.696223] ? smp_call_function_single_interrupt+0x640/0x640 [ 96.696224] ? _raw_spin_lock+0x32/0x40 [ 96.696226] ? _raw_spin_unlock+0x22/0x30 [ 96.696228] ? handle_edge_irq+0x2b4/0x7c0 [ 96.696229] ? task_prio+0x50/0x50 [ 96.696231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.696233] apic_timer_interrupt+0xa9/0xb0 [ 96.696234] [ 96.696236] RIP: 0010:___might_sleep+0x352/0x470 [ 96.696238] RSP: 0018:ffff8801aa91f620 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 96.696242] RAX: 0000000000000001 RBX: 1ffff10035523ec4 RCX: ffffffff819dc122 [ 96.696244] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff8801bbc309b4 [ 96.696247] RBP: ffff8801aa91f6a0 R08: 1ffff10035523e3e R09: 0000000000000000 [ 96.696249] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 96.696252] R13: ffffffff85f0db20 R14: 0000000000001205 R15: 00000000000001cb [ 96.696254] ? clear_huge_page+0x92/0x730 [ 96.696256] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 96.696257] clear_huge_page+0xa5/0x730 [ 96.696259] ? __raw_spin_lock_init+0x2d/0x100 [ 96.696261] do_huge_pmd_anonymous_page+0x599/0x1b00 [ 96.696263] ? trace_event_raw_event_lock+0x340/0x340 [ 96.696265] ? __thp_get_unmapped_area+0x130/0x130 [ 96.696266] ? __lock_acquire+0x664/0x3e00 [ 96.696268] ? __lock_acquire+0x664/0x3e00 [ 96.696270] ? check_noncircular+0x20/0x20 [ 96.696272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.696274] ? __perf_event_task_sched_in+0x200/0xc20 [ 96.696275] ? perf_trace_lock+0xd6/0x900 [ 96.696277] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 96.696279] ? find_held_lock+0x35/0x1d0 [ 96.696280] ? lock_acquire+0x1d5/0x580 [ 96.696282] ? lock_downgrade+0 [ 96.696285] Lost 42 message(s)! [ 97.771243] Shutting down cpus with NMI [ 98.809743] Dumping ftrace buffer: [ 98.813264] (ftrace buffer empty) [ 98.816950] Kernel Offset: disabled [ 98.820555] Rebooting in 86400 seconds..