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"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{0xc8, 0x1bb, 0x6, "51100e5b06e3b9d2c5266a5f3de91481ebc7a35978c3e1387a95e21ee9d0e8fc1255d23de600139e6b6d6af43ed01985de7b68df817a98ee7c9032a0c288b892850e8bd1fca6591bcbde83810dfb0544480a55b4e9e704856ae240dea554d283769a62aea3262c9231bc77963a7a5270e03c564dee603859d620f5eb31898b7409f86e57c45b9568985d65c6465f77c8ecde1f787cf3f7390d9f743e6cda2be648c9f01b3b84efef9cd453501734f96f65cbefab5f37ba"}, {0x48, 0x0, 0x874, "e0cd6edc32823f55b3fcdfff0cd4eb9eb70e595b00c85fd28e139c5ceae53751c84766bde0945a922decada78ffb2d9a9717bda44915"}, {0x68, 0x115, 0x41, "60e0321aa9dd7693fa45ca4cbd949b469ab4d90bd09e1c749ef31955a2cbdfc4f6f41ea53d827979c7b41b407cff0c638279c61b09f59baeeccaf5e7c110a77d8535e617056415cec7a8cf86bba0ebf65f802d8ffcb5cb"}, {0xc8, 0x10f, 0x3ff, "65aae219ee886afdf5a7978495f3c48b5a6470cd506bf0b91ce1229496f774da8a366bc474055f424f151330c4385f7cbc9e0ffea55a304a32852ca5d84a84cab6a0335cdfce6a9bfd6f24edc8c247cdeccddeedc4e73990a7ea6718b5f1543e45a78e98fb6152e25811f21c49a839aae814fd00acb6dee0e7b39d9e6ae999f1535645da72ca30d474a6c027c954b858cb12574e97d1b3e1df98c289c426e479f0828b73feffb90851553ff52ffe591c23"}, {0xc8, 0x11e, 0x81, "f8cfa9c44a98d71e588054fe4f3478a15c8f9ddbaed1ec6bc1c7f9ca0fa3c8fba4a2b638cd804a456e2e1fb6e1cb98fb0ce6a2a28518b9dde1c284a4c825a798ee399ee074f592c41170d7807a6650d6d04f7acb1600de3d3adca7ab2301602f7f99358a532fe758989e5cba821387a67b4dbf2356fa14ea134bbc6d4b8f16e3fdca9a1543ee6486ff1c6c312a432dc4a85bf505e05669cd49a096507ff97fbf632647315da52390de964ba0718c114a2977301a0c0559c0"}], 0x14d8, 0x20000000}, 0x40080) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r2, &(0x7f0000001000-0x17)="65290ba8e34650befc9da38d3ecf7d9c7024809fa5ac5a"}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f000000b000)={0x0, 0x0}) 2018/01/23 15:47:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x719f) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) close(r2) perf_event_open(&(0x7f0000bab000)={0x3, 0x78, 0x0, 0xe9d3, 0x100000001, 0x2, 0x0, 0x10001, 0x1, 0x2, 0x3ff, 0x0, 0x0, 0xffffffffffff8e50, 0x4, 0x9, 0x6, 0xffffffff, 0x2, 0x2, 0x5, 0x1, 0xfffffffffffffff7, 0x20, 0x6, 0x0, 0x1, 0x0, 0x100000000, 0x1, 0x5b22, 0x3, 0x400000000, 0x3ff, 0xab, 0x0, 0x1, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000784000-0x1)=0x0, 0xa}, 0x20000, 0x7fff, 0xcf01, 0x7, 0x7f, 0x8000, 0x0, 0x0}, r0, 0xffffffffffffff01, r1, 0x5) 2018/01/23 15:47:25 executing program 3: r0 = socket$kcm(0x29, 0x5, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x1c0, 0x0}, 0x6, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="268911a401b2eaffb20fb5a9cc405e26593a5906256f11d9e0c01d34ff72c2", 0x1f}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="26a0b84a536a0aadd37298c370f27ea578b50f42a2851182c697def6552d453f8da3ad82f4b6c39a2a367d4b127fdb0f4b55099f541bcc9037d1fc22b6a4cdfd0d8f0cc430012d9bac8dd9c0c0a306", 0x4f}, {&(0x7f0000001000)="26be40cd3790afa485d85d9653f4f43cd49a2b86d4cd9b7fc66ecb55f03cd5b2918ce8f891e665926ba976", 0x2b}, {&(0x7f0000001000)="75bf0bb15f49a29ba87a0624fb3a567ab134c21f1907e0318d4014a24359badc11e1fc8259771d8bee1dd2acabd7427c", 0x30}], 0x6, &(0x7f0000001000)=[{0x60, 0x109, 0x8, "afb23c2c414e7a8a6b097eabe8417875ba285148a51b3706abea8e0a67baddaf5e6c9bad144e1e761077fe130d15fa6013d3270e5de7e303dd0632f3188717a8735068e607b90ce5b29d95"}, {0xd8, 0x88, 0x3, "38f404a90463122e10de223c7003306958c226ba58eb33944c93d060a711f3e2c0b448224cc469dac15b0ab36b957af3ea722a024825b5a7ddceac40c3a2c4940a288c66303e597ba5a12f817dd395c80259f5763ce90d5f869c8aeeb0936759f98c1ca38fe9770d68f7b89e2b30f821d9eed017d133c979903719a5713019e6f2a9f44c051f7725e2d1eab0d94e9ce7e5ee896ba24676c02934b7325b493bda036691310c2c2589045f5fb59619c522c83fc6540e2c8ed699fe2b2bd16b9b02aac162f26894b9cb"}, {0x40, 0x102, 0x8000, "7ba6be04c98c6902a872515c8a056c433dbe8a232deaf1384971b3ff45b073dfe2ce718ad4e5ec2a27c027154c4586"}], 0x178, 0x40000}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000b53000)={r0}) 2018/01/23 15:47:25 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000015000-0x8)={0x0, 0x0}) socketpair(0x15, 0x0, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0xc, 0x9b, 0x3ff, 0x3, 0x0, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r2, &(0x7f0000015000)="8ab7e16ea8f3144e8fba13438b75fedad2012ac40bf3963f7bb36ee6df562008f6e3616f5c1e5e7ba0cdcb1381ab92fc60cf0fd85a8f17b201775ff56e4cb8c3418c8aceb0c690edd4cc1330c720fa251819164c77360255ba447620dec8660329e14f74ea1e6d302fc57605a5bb9a3bd84a6aecfa99c7a923d59364219f518ba61ad99081fc0a1eb805fc05150bdc75d35a11ba4fae8a049847a9551a30018ee6aa26f7eedb0184c786ac7f0375adbed851eda460054591", &(0x7f000000f000)="86ce25091d5c6a85dfd56655300f98e2c174bcd085808b12e7967ba2ff32791be06ea90954769e3d7e115d173859e42cde51f5c90293c6c950e2a7295750cd4148b15cd7b8c9a5c44805459062bb98dc69cf48d455341cb2548638e0b579053c22734f0dcba943cb02a7ec5cd293b955e814c197f80ae1675ea65523771f01d13ff3880fafc40517985a764c0eef2928ab59", 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r3, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/23 15:47:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005c5000)={r0, 0x0, 0xffffffffffffff0d, 0x68, &(0x7f0000d74000-0x8)="2c9554e320f97f", &(0x7f0000eed000)=""/104, 0x180000, 0x3}, 0x14) 2018/01/23 15:47:26 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x5, &(0x7f0000003000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x4, 0xcb, &(0x7f000000a000-0xcb)=""/203, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x18}, 0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r0, &(0x7f000000f000-0x80)="bc13b2b79fa143fd6f361945063c734170e4346d451f7c1a8a7bd7d67c8b608fb7ae17e0f39a4a29d8b3b905e8fb3c846adc9fd0a5e0190c1c77f00fc16aadcc463f13de00ddc117d11ae01cda87b4bc67d52874dd56d286c56136cbc0ffa213712faf17e31f30130c7d90221ea692b26bacc89877c7229b21650fee77a972e0f6acbe23e75582c824070f6c1232276ab977", &(0x7f0000005000)="ad7c0a1e011e4e68a0747feaa355ccfcb60ce4d1a67f88e27755956a7309fb9a23f8411605ee424793ea384dee7c535082fbbe670a3eae5bd557caded8c9735c1428f816e8ad4bc9c694e1d35ac29d6a239bac4e06da0f4f56887889df0aa2dfe4a49111777fdae6ca7ab709c92a7f46b6f3b93499c996848b21f528e18e61388ade78623356c70e0b563daea4db26", 0x1}, 0x20) 2018/01/23 15:47:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/23 15:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000200000)={&(0x7f0000c02000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ba3000-0x20)={r0, &(0x7f000053e000)="646e12887f409a155018c402d562bf6c39b1b5600a079b5629eaf349286d865c9d96874183aa35e84534223f435a27e9fbe6ca129d150a1a7572d21c531d6106982ff95d337b572046a6a7660a", &(0x7f0000182000)="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", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000112000-0x18)={r0, &(0x7f00003a2000)="0e991ebc7ab38fdd2e0f38fcb0ab1620ac987305c785b62104e15937afaa13dfea5f264b7b76d5ad901982424aa252b89f8f761087f848bb076c805653a96171cb426a31b7557c0e9d", &(0x7f000042a000)=""/44}, 0x18) recvmsg(r1, &(0x7f0000dfc000-0x38)={&(0x7f000046e000+0x8b2)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf5000)=[{&(0x7f00003cb000)=""/112, 0x70}], 0x1, &(0x7f0000a87000)=""/238, 0xee, 0x0}, 0x0) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000357000)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f000065e000-0x38)={0x0, 0x0, &(0x7f00005b9000-0x40)=[{&(0x7f00009d3000)="91906b749126cd5f2b14e946b2511993240271c79518fc248a1bff978ca696a250564a1ffd8498b2a414ad5af1d06e0957c669150603c3a9569e25951bf279981e6b4594e9dd084ddf0df924c8018877b26f21b772c6f6cbe46befe715baa8df101618fe5fb48439a32a1f8af85d6e2c9e", 0x71}], 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000099000-0x8)='./file0\x00', &(0x7f0000d7c000)='./file0\x00', &(0x7f0000f85000-0x7)='pstore\x00', 0x0, &(0x7f00002a7000-0x3d)="48a67b6c0e6faf4f5ff94f0e7374b1f06752a06ca55d3f6f2b1e6367b2d1ecf9c2e461cf49cc3b0e15aa50bd267f0e1abd6e762e1b91b75e2deba53c09") 2018/01/23 15:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000707000-0x10)={&(0x7f000027a000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x11, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xd, 0x7d, 0x8000000000004, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000d91000)="", &(0x7f0000b88000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000275000)={&(0x7f0000845000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) getpid() 2018/01/23 15:47:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007cd000)={&(0x7f00002a3000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00000aa000-0x38)={&(0x7f0000bb1000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000558000-0x40)=[{&(0x7f00005c6000-0x9b)=""/155, 0x9b}, {&(0x7f0000bb2000)=""/97, 0x61}, {&(0x7f000021d000-0x53)=""/83, 0x53}, {&(0x7f0000274000)=""/4096, 0x1000}], 0x4, &(0x7f0000205000-0xcf)=""/207, 0xcf, 0xffff}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00009f6000-0x38)={&(0x7f0000636000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000010e000)=[{&(0x7f0000d45000)=""/241, 0xf1}], 0x1, &(0x7f00001b7000-0x19)=""/25, 0x19, 0x3}, 0x1) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000759000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000b9d000)={0x3, 0x78, 0x1, 0xc0000000000000, 0x2, 0x9, 0x0, 0x3, 0x8, 0x8, 0x7, 0x9, 0x5, 0xffffffffffffffc1, 0x2, 0x80000000, 0x2, 0x2, 0x8, 0x5, 0x50b7, 0x3, 0x58c, 0x5, 0x8, 0x0, 0x4, 0x5, 0x800, 0x101, 0xffffffffffffff5a, 0x80000000, 0x9, 0x7, 0xffffffffffff7fff, 0x9, 0x2, 0x0, 0x0, 0xa80, 0x6, @perf_bp={&(0x7f0000152000-0x1)=0x0, 0x2}, 0x1880, 0x1ff, 0x8000, 0x7, 0xfd, 0x7, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) 2018/01/23 15:47:26 executing program 7: socketpair(0x0, 0xa, 0x8d3, &(0x7f0000fab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="", &(0x7f0000246000-0xe7)=""/231}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000)="", &(0x7f0000425000)="", 0x3}, 0xfffffffffffffcd8) 2018/01/23 15:47:26 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x7)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r0, &(0x7f0000007000)="ab0036", &(0x7f0000016000-0x1)="d5", 0xfffffffffffffffe}, 0x945b721fbde11057) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r0, &(0x7f0000009000-0xfd)="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", &(0x7f0000015000)=""/18}, 0xffffffffffffffcb) 2018/01/23 15:47:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c3000)='./file0\x00', 0x1) mkdir(&(0x7f0000d66000)='./file0\x00', 0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000fb2000-0xbb)="7cc71cf79136443a") 2018/01/23 15:47:26 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000e2c000-0x2c)={0x2, 0x7, 0x8001, 0x6, 0x18, 0x0, 0x53d6525b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:26 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) socketpair(0x6, 0x800, 0x7, &(0x7f000021f000)={0x0, 0x0}) 2018/01/23 15:47:26 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000287000)="737d836b0000ffff7200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f63000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f64000-0x2c)={0x7, 0xff, 0x5, 0x87be, 0x10, 0xffffffffffffff9c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x40000000000000, &(0x7f0000f67000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006f3000)={0x0, 0x78, 0x100000001, 0x1, 0x5, 0x4, 0x0, 0xfffffffffffffffa, 0x80204, 0x1, 0x0, 0x5, 0x9, 0x366f, 0xffff, 0x6, 0xba, 0x9, 0x33, 0x40, 0x0, 0x9, 0x1, 0x0, 0x3ff, 0x7, 0x4, 0xfffffffffffffff9, 0x2, 0x8, 0x0, 0x56, 0x8, 0x6, 0x1000, 0x38000000000, 0x200, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x0}, 0x10, 0x4, 0x101, 0x2, 0x5, 0xf2ca, 0xda1, 0x0}, r4, 0x49, r5, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f65000)={r0, 0x50, &(0x7f0000e2d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f66000-0x10)={r2, r0, 0x3, 0x1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c33000-0xc)={&(0x7f0000f64000)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000400000-0x48)={0x7, 0x8, &(0x7f0000f63000)=@raw=[@alu={0x0, 0xb98, 0xf, 0x8, 0x3, 0xffffffc2, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f00002b5000-0xa)='syzkaller\x00', 0xffffffffffffd47a, 0x9d, &(0x7f0000f64000-0x9d)=""/157, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000071b000-0x4)=r0, 0x4) 2018/01/23 15:47:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0xffff, &(0x7f000084a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000296000)={r1, &(0x7f0000110000)="9136e397cd9e658b2bc672f1d458521835cc772581b54a4c1300ba91eeed1d40863ccacb50b040fe16b6fc44ead1589497083f83a71b5daee2e0cb947366e7cc5d1ea2c5945e16a5c7b45ba0a9a48e0db2098fd84f7b86a461adb22a20a733f3a2aeb268f21bfe35741793e94c9897d9c58dce48957d54e98a9236c5b7", &(0x7f000049e000)="30339e9e4e8724fb83447f50a88f75673cbbe9875b937280a70bd2b20365c9c7253f2b42418528b945feac00fbe20022a9a94adbf04c91697acafa6001e2402a", 0x3}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000011e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ff9000)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007bc000-0x18)={r3, &(0x7f000067c000-0x47)="00d443cc39c45c7c272cb77f9c6a9e1adfc1792790c49153c36a7316ca2022df0010fc12bb596b1bfb2b04f1dff3a0d8766a0b39a51b06595bb0e62b5f2e6ae4384296766d0036", &(0x7f0000818000)=""/4096}, 0xffffffffffffff09) 2018/01/23 15:47:26 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x4000000000000003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000)={r1}) socketpair(0xb, 0x803, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000-0x14)={0x0, r3, 0x2, 0x2, 0x0}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x5)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r4, 0x4) 2018/01/23 15:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x8000f, 0x7, &(0x7f0000651000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000368000)={0x2, 0xffff, 0xfffffffffffffffd, 0x8001, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096d000)={r0, &(0x7f00000cb000)="dbce585eb71e2b8bb7c16ae0209766a76261cd329834ea5fac7ebcd057fa28f81af17c8476ab45d30cf76018a35a0a224a96af0f1219e536602fb8f0f3b83cc2510af95a09dbf88bc9c5b65b96150db05a1260ab4fd8d47251f684f0c834b153d060eac838c4dd4a6a8a16cbc12cd67f4313de6852c14f1115ecd1f2d5561346b5d2f6c6e980886ca86060e8fbe37bf65f878f7863ff8371c54b62ad75dcb4df77ba5e5ffef81e8f2161c07ef4ebc4fa475ce9204a96fe33e96e80ac50e2f0c4e787bce9511bcc0c789435", &(0x7f0000842000-0x1000)="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", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) 2018/01/23 15:47:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80002, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000002000-0x9c)=""/156, 0x9c}, {&(0x7f0000001000)=""/187, 0xbb}, {&(0x7f0000002000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x6, &(0x7f0000001000)=""/167, 0xa7, 0x4}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c06000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f30000)={&(0x7f00006ce000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f31000-0x50)=[{&(0x7f000053f000)=""/99, 0x63}, {&(0x7f000062a000)=""/44, 0x2c}, {&(0x7f0000f31000-0x78)=""/120, 0x78}, {&(0x7f0000f30000)=""/194, 0xc2}, {&(0x7f0000620000-0x58)=""/88, 0x58}], 0x5, &(0x7f0000337000-0x6e)=""/110, 0x6e, 0x7cc}, 0x10000) 2018/01/23 15:47:26 executing program 6: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x6, 0x4, &(0x7f0000cfd000)={0x0, 0x0}) perf_event_open(&(0x7f0000cfe000-0x78)={0x1, 0x78, 0x2, 0x8, 0x28, 0x8, 0x0, 0x5, 0x1000, 0x7, 0x1, 0x100, 0x3, 0x3, 0x100, 0x8, 0x2, 0x8, 0x3ff, 0x80, 0x1, 0xb60, 0x1, 0x6, 0x3, 0xbe, 0x81, 0x3, 0xcfbb, 0x3, 0x3, 0x1, 0x96ec, 0xbbfd, 0x7, 0x3, 0x100000001, 0x0, 0x0, 0x2ad3, 0x4, @perf_bp={&(0x7f0000cfd000)=0x0, 0xd}, 0x20, 0x0, 0x8, 0x7, 0x4, 0x3c, 0x7, 0x0}, r0, 0x884, r1, 0x0) socketpair$inet6(0xa, 0x1, 0xba63, &(0x7f0000538000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000cfe000-0xb)="8d766d6e657431212d2f00") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) [ 37.424882] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x20000000000003ae, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x7, 0x7, 0x7, 0x6, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xa, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, &(0x7f0000002000-0xc3)=""/195, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000)={r0, &(0x7f0000a23000)="ca7e8112d836dbaa8ec80040680110edb69448180e6796e37f901f897a02bc85", &(0x7f0000a90000)=""/232}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005b7000)={0x0, 0x2400, 0x709, 0x100000001, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000011e000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000070f000-0x8)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000005000-0x4)={r1}) 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(r5, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000006000-0x20)=[{&(0x7f0000005000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/45, 0x2d}], 0x2, &(0x7f0000005000)=""/4096, 0x1000, 0x8439}, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x80000001, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x6, 0x0, &(0x7f0000004000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x1, 0xbc, &(0x7f0000005000-0xaa)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b5b000-0x2c)={0x6, 0x9, 0x6, 0x800, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000742000)={&(0x7f0000ff6000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000000)="", &(0x7f0000001000)=""/134, 0x0, 0x0}, 0x229) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000236000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000766000-0x28)={r0, 0x0, 0x1000, 0x2b, &(0x7f0000368000-0x1000)="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", &(0x7f000004a000)=""/43, 0x2, 0x1f0000000}, 0x28) gettid() [ 37.467250] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed8000)='./file0\x00', 0x110) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000070b000-0x10)={&(0x7f0000ed8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d10000-0x2c)={0xc, 0x0, 0x0, 0x400000000000, 0xc, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eda000-0x8)='./file0\x00', 0x14) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b90000)='./file0\x00', &(0x7f000005b000)='./file0\x00', &(0x7f0000985000)='cramfs\x00', 0x800, &(0x7f0000eda000-0x6a)="795fefe08a4ed8523ac9bfdc933fa98a84159802d2d4ed243128e036db97910693e59de308fd017df8cdc4dea17ff923cf322d60e8610f2598a77234e8eeeca443b26f618ccaee9f1f60e6ca10b4f49af00cdbd220f7a4d8cef038c9a50989fbae6102511787a8ff5b76") 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f00001e6000-0x3b)="2f6c2a66845f1cbce8e0e2707389623f7acd63e2a0c28b474ac178c748094eb766d57a7dbdceac49d963aff1447fdaaed985f39298792a896f70cc"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000039f000-0x38)={&(0x7f0000f63000-0xc)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0e000)=[{&(0x7f0000da4000-0x69)=""/105, 0x69}], 0x1, &(0x7f00003c8000-0xf3)=""/243, 0xf3, 0x0}, 0x0) recvmsg(r2, &(0x7f0000167000)={&(0x7f00006ca000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe3000-0x20)=[{&(0x7f0000f85000)=""/4096, 0x1000}], 0x1, &(0x7f0000a44000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009aa000-0x10)={&(0x7f0000be8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000eb6000-0x8)='./file0\x00', 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000080000-0x20)={r3, &(0x7f0000a2a000-0xec)="113a83541aa14e71e348dff027954668f9d2869e6c30524990fc84f360209a5297c60218103bf4347317378ba05ca37cde5cdd31d3de9ae2d31c6bc60ee9da33f80b3a9732c172e3a6c83058407e8bfd5e52362f2234d5ba5500f52f6c6d481e58a2083bd9641366e593d0f72dd64d8e7de3dc52fcbec1d85e1d002d977e20d39458733b70a385e82684d3ad4d92a81e714a51bccfe6dce7605465c526a0c3640dc06f7eacd0ea8c30dc10af610bee9b90dff16fde122f211aa5817884f8549bb1f7950a98ef33cb6a2f47a3bb3a9af94085c885c1922656bff531e513635e2c54cd222ba397f245b2c3efbd", &(0x7f0000711000-0x1000)="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", 0x2}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e16000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c1c000-0x38)={0x0, 0x0, &(0x7f000065f000-0x34)=[{&(0x7f00004ff000)='1', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000fdb000-0x38)={&(0x7f0000c07000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x4, 0x3}}, 0x26, &(0x7f0000aef000)=[{&(0x7f00005c5000-0xed)="031afe02e0cd5e88893ed1079c3e3a43c4e0f01aa6cf7fec45f019d75878f08f9a1c2cf2f87e145c9b2859b98aba8466d5f40f1e285ac460121d4697620476f38da116a22de0965679ce3e55cd15c4b8afac72d727205b6bc5af5959d4ffa2512dd364306977d013562ea60aceead6da16b2ee7fdaf4fed3209048de9afee30ed54223b9fd81fa58db1d35ddb5aa61e288d3f0488b9e53a17a44d5c32443e4f77e9503d6cd8c596e1011460c3fbcf4815bfe27e756a3772451eccf6acb205b97cb5725a5f56bb6980b5b86a3ae0831ca9d8dd4ec7290fc70b6cbeaccdc8d2d484e3b36528dedd0b5f93f8ad474", 0xed}, {&(0x7f0000f7b000)="551a55119fe278b89a65034729f0732c10c50b380b6a77e6705d7f24949abcf5049dbcbefb961c2e48dc8c", 0x2b}, {&(0x7f0000c50000-0x97)="5555df9df0a62a1bbe3513a732f33ff6bd62506eba33d16efd2bbe5fe850e33eab3dbb66cf54c361794c80e318b8a5ceb3ed7c25111083f2ff833fdcd89be62fdc9c06cff98062ad506f2968dee744ef0146d62dcebeffe39bef0817ef12b9c9a2d63a8a903e31760e357cd41232ad589e87fb84ea78a8500686a2ccada94726dfaa799cd397509ceacc45f917c947f460f92f7b41864b", 0x97}, {&(0x7f00005ec000-0xff)="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", 0xff}], 0x4, &(0x7f0000287000)=[{0xe0, 0x84, 0xb8, "79fc3c34475b4ffd4de6fea4e209c786d83fef3724937922bd6171bbf7891a02d55b20f67bb4cfdd2fa87f37ee620eb0500c6d75c62a065436ae9e6f64b167a1c3a82fee9942ed27f2b27bef6137c8c0f307bb63874ae5da388a70a5614b40ee7d38838c50a6485740cf0026d0fef2057ad684fdc13a36337f7c62ed6ac5d302ae5b88a2becbd375fe9cba548560957f8efe2ab49f48fda7985b2a5608a227ba456b40479cca7e2a671cf4aceca450e156b6490b993f05586e197092ad43f1d19938ee14669b6514e42cb55cc0d0"}, {0x28, 0x0, 0x67, "59f6c3280782fc3d02a32f6281acb6815df824f561"}, {0x48, 0x108, 0x7, "41199b534d7d6ada2fbe34069800d252c845685e16803b7bbba4b487cc7379d25d32c9bb11d69061650ed3c3daafcde47f"}, {0x1010, 0x1, 0x7, "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"}, {0x70, 0x0, 0x80000000, "9623d57231d7c43aecc6f4368ebbd29511ec6f1a671424c1e5b8712275861e37834d8fbecbb68b1a9e76ae8f5271109272b079f7a6b60e93664e7c6bcd33f82c89e63311e37b74d10f3f6e28ff0cd482bb863791b397f5e7c7ffa0951c25"}, {0x20, 0x108, 0x8, "6095b9d9570dba389eb06b971a"}], 0x11f0, 0x8001}, 0x20000040) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x2, 0xce, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x21c000000}}}, 0x3a, &(0x7f0000001000-0x10)=[{&(0x7f0000008000)="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", 0xff}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000003000)=@l2={0x1f, 0x6, {0x10000, 0x3279061d, 0x91, 0x1, 0x1, 0xfffffffffffffa3c}, 0xff, 0x4}, 0xe, &(0x7f0000006000)=[{&(0x7f000000b000-0xf7)="f8a94182e346397d5b52e7ef77a628dce58d45ae5a5820557db059166a80bd1741bba97e9fb3845c72b2b45ebe7c2d72c79be86b3ca67d4f2e96c4b58881e458c59185e73b11f5657a8f5f65e287d3bc31a6c9b703dfb744e8603db3b4c32ebcbf8dd538d7f92e5787575feffde272d326c3f615a6af443993d02350a82439f25fc84466ccdf3939118737330e1613c71be9486035a110535cb1a5296e9b4c28962b9f13b048f8bab72c2fb133c5f50d1a93aabe601522e1001ed54042f482bdd8ff23f1b1d57981537bf9182cd47a6ceeafb688d7eec50653c2ef19524b5092515450f6869d8906d9af9d43351829442670e81278f334", 0xf7}], 0x1, 0x0, 0x0, 0x8004}, 0x4000041) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f000000b000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000c000-0x20)=[{&(0x7f0000009000)="7fbf2397980910c8e4867ad28bc47132c9ab2100a75292e82ebad9318f61dd9760914b5d4d48188f0257911e9454769398182ec34dbd21f862050a6b53af100834f4636d84316e2e17f70211d90f5dc9d10244d54802700469382fdb2772a9ceca268850c30245a93cec467a22b7ffe6d89f32305b344dbf454d5aa3c72b9a00d87426", 0x83}, {&(0x7f0000007000+0x860)="9d3177c65f67ce04b4b72233300ebf5dfeff773b455f39a3d4dfb9c6e52964dd290916a1d44a", 0x26}], 0x2, &(0x7f000000c000-0x1120)=[{0x1010, 0x107, 0x100000001, "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"}, {0x110, 0x112, 0x0, "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"}], 0x1120, 0x810}, 0x80) r1 = socket$kcm(0x29, 0x800000000000005, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0xffffffff00000001, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000005000)=[0x0], 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r1, r0}) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@hci={0x1f, 0x3703, 0x1}, 0x6, &(0x7f0000000000)=[{&(0x7f0000009000-0x61)="b2ad61dcd1a1c7ef7a8fadac427e7c0f2d8b8c5cc4a95e2b7221e24a93eb672983dcc43b54c7de92ea880ab57ff34e100021f0c18bfd97d860be903c35e0a508789dd59869a98fceb717374a2fce06bad4f34bea7e3eb9fd2f8c63ea50ca16170d", 0x61}, {&(0x7f0000001000)="1bc758b1430806b86c17a8689f9aa3b4a275aeead2d1a263ad8716fe4f31f0d47323e234b55045a167cf35180343d436af17f7cefd7427c99e8c6c1b091ac7bd98294504bb40465540c7fdd3058c9a6f466382d91bf4df9b51f1a6670c1c7dc045d6035f062be484bdb8820c72369fbf69c9d2a2d8d3f26dcdb947bbf96c855353a2d30393bb3987f8fdbf18", 0x8c}, {&(0x7f0000002000-0xaa)="34f461c810db7fb73473557c14c3107b285a966d19d5d82f18fe1cd1fc8920a7a2fecae63624cc5d86b10d7031edd621dd0659eb5d019cb492a8c993b7f58961a8286f132baaa8d5dc7138accf39ed31ee9f6ecae67ae485802f90999772643032aa170dcfab58437a75590a31a6c3716dfb4a03bbef94adcc21a6208fea88e4e8bf5b7998b6d2ba1ed251ae95f407d4f020b6b26d572dc1c0e0d7917d355efcd3ad148390bbb54c8267", 0xaa}, {&(0x7f0000002000-0xe1)="d09e424e21aa26ca73128cd7d5cbe14a042e3a2c73cf9ce7d74cb65ae0a85a61c9602b07a24b932c8adfa28b1f91fe8f075ca48dc57483a6c93e35be8a3e2405cb1a7d312aaa5b3ec85d52933f5b3cb761b1552601a67ebca7fb3c46e576de87cbd7fda168849d6c8e9213c81f577ac5738e11fc0833388e3fd428d8bfbfd36967027c27e990d5187e5c2551ac7ea166ddddd65a256682087c980eae9b57ebcf669ae17fb40a15a7cd455d03a561b4fdfe942462cfbbd045372e906c6a383a53abc257c3504e2768710501b6cedb04efe48ede9496a657bd30a9e5e27557c81bcf", 0xe1}, {&(0x7f0000008000)="e2bb3fc212", 0x5}, {&(0x7f0000005000)="34afb1f3e74efd36395eb670fb27c52cb3eae55fb25fc16f2176b3511097ba93115d022d9eebc13ed8650f9da362e7a9a2b57242322b3bb4903feb51fd954bcf10b332fda906f81b42892fd37bf40522713b11f4d266dc53dbe2417893c1ed3bfd9917f259f348e8aae4676d5afdf466fd666c956c57e745b97b01c9e054bc420aa4f3f28004d58f13f59f3045df9c51c8d3953ce08cf1f0114b465f777e289d3b09db4f19565e8e5f395691d6ffd14439e1709194ad5e80c8952070510b021fc4c863f25b34c1491b22c272c6b5dddc5794023e38a8eae94354ff8df58ae0dc", 0xe0}], 0x6, &(0x7f0000002000-0x1388)=[{0x70, 0x11d, 0x3a865a20, "e965f93d9dd8ffb971443e84f5bba160e253f3eb924c27c37a80a379986dccd37e65c9f74de35f57f7d7cbf8b50a0ba23be57a80e5f7d408288f5b61bd1d33998e5f7f869f872b47cf68fe2f0af805e65986e1ed814605693bf0c7"}, {0xd0, 0x11a, 0x200, "a1b088b35ebb42739a7929a2beda40e8399c7fbebcfa36bb3d393c47f8943793df64093ebe9270d5e1713bb686a336ac953d14305f6eb581bfc1446fa4ad6c605ab16433bb2e460ad19e9b84f4b7b93b05f9759526ecb2cc96ed12b733f58e0872381269067b05dc06e63093cdf7c169cb77f8a050dc2eebe1ca417a506b69900a7270372abe6c2cbe4cc8f447dfce9d911ebd342a0b3fd022b1460adac0cc98a0a2183cd78174a8d8f5c4ce1f0b26be3900d1492e27b1f691f40125c10f"}, {0x30, 0x119, 0x40, "b203ba2f8e480332741441e6304fc0fcc3ecb76deff86474f0c9374562"}, {0xb8, 0x11d, 0x0, "9949f42714d2e59eeba2ba4eee520d0017b18a15d4ce06a5c3b4e5710072f8d4d56f93843234bdb31cdc6e87255ebd962109d35e9f20e5eaae0779c60ba0bdcefe7ec1d377bc0bc73ad533559b362f73e89e89fcb3c766e1dfbf6133c18db70e9e70bf9d928cd7818ecfab94f9425d3f0a541f2794e179b49a622475c91f5822817dcebc5ba3739d72ebb4e9d04c88b4457b5f31c16692432301a5719764604875"}, {0xd0, 0x107, 0x3, "1eb6e87c4c946362d0a621838a44bb305e2c4d0098046da2e5f9e4f7e492e86e19196dc21a6451e923bc47d1dd7c5611e33ef13e28555fab832bec67fa047862bd7765b0e18e93b619d4f3bcdeb92a31a8852cbf5d56c375e23afaafc08b55c428cbcaf6e03b9485db404fd74c6541643a281ac1d173c90fff6d752cc6dd70bb69f07da3addd4f55548b583b5c4c0f7e9a8bbabeec1c16a7a85a8ae6f04ee8de1172cbf1fa44afebff07d9e1f8fb8fa075892c63ef2b8d034b92"}, {0x1010, 0x1ff, 0x10001, "39c7344bb1c176084814b7fe5776c6915863dbda0eeb2e42887e07ddeb92565f3ff8122a16d31e81f2fe01acf769c63a2175300b40b0845c57d5ca208f8f80d66940c1691de98dc0172c7da3384730f8beb9d9b67fd2c4a2963fb707140949a8cb2a77c5dc54513a90120e12f6933ccbedfdc22249e5e71b55af2868e6c28c6ad0f4e1aed9d316f4db3599daeccd63d8ca1afe969e86c2d24a9d6897dfca6b4dd7fec9cfccb113fd289c132507ed8a17cf4274995b0a47ad8e672ccc7d69ff71868b272f800cff046d23f1b7efc47fa415871b2713b9fe76feffaa87246178a39faad2fd3080f807a770b392938da31313d9bf7fe39d4aef63dc3a6306dd18192061dd4a62ea4d106183b34ac0e1e4963d6d84e8678e30fd2da6d14e20614925317949c6891565f44d293cd5db69532ad6fc03d964ec07741d282e749495f2c3eee8dc11eaff12b71ee48dd9beff4e1d68f61743f7ed9522b95a8abdad8d67588ca0328d51e2f6396bb597d98891d706046f9d1437c7093b0bdc9ac25872f26d8c549006464a8b59b2b91071deeb8e30a7455a110094f1cddd58812e3e4e9e09fa4da44252cfe4ee204b356d0481b06532cee35cb73bca2d6aeab67876f111475ea01ff1f06ded869fcc8f822c29ed2b5eed852ca8e3ca76691d047f4ba6dd5498d266d551456183a3bd5d004a9944b29e4f6b5d52f5a8c3d19e50ef271968e463eb2625c048d8720925adad2d16dd868e4c28bbba1e543d8d0431919916366fee78cad0f8e628bbb7eb93ee64c80aa4b0176a97af6727d7c03e238184c7695b03b7f4ff68056190a08017590298e1849a938712798960247393d0002ad00a87e49d41c9056ef5de367159e133741ec0bb687a40797f247fb87293836cdff017fe1699b4e85649fb390c89922b1fac14e3bc5fd0b6caa6e22f7dd99f005ec1f77069af77fb8d5409f95bfbba756f475cc3d304241517717a2dd75249774e2a7b90a994bfb009765b4079fdad0bb2bcfe4520c369d7d8884336c8357644b893bd1f3f9c5f00bed8a5ab03f8f14dae7ea86f9769055c1418ac210b543dcbb6e71bb1671f380f65f2d15fe5c358dcb2303826d885822f08f666da36f22a162d876311b67ca9c8b922c2617ebc215518bb4bf70aa0de89f65d26bb6273b750dd6ba94f82149b18a76fcf4873d1b60f28db7d34c237d89db2f4c56cdae31e361ab101e678ddeafcc699c1a827dd91e20f6647f46986a857356b238407bf7a437d9a5039052e0456de7471a8f5476fedc00ac71302f0fea0efca662468811e271de39bfcbfce4ad0c882c5c7bc56989f4e7c29ee88aca76491af0d648318a947dcc7d3fcf56156060c50dd30c5b1dbdb4e542feb2dbecc86ba448137db3b551ffe204953d52609b463313bfd46391461d2e93b0379519cf3f18bb6fe2d313740ecb879f614dabbd4400238f8567859be7b1c19ea94c3d773da935dbb165e3a4aedf98ed946ca75ef1d8f95336ab81e540458e65197e2248c922f8cdf65fe08c7326d541d5de0f224eb7a00e31863be50948f09f9bbe06690c16a416e9863f8cf770c3f695be7f7207525feeb1988113413a13f4d0e349709510427c6dab876a7187f55bfbf397e8e7ff0230f17f624424d214a67a49ddd6c7db634afcb76cc36571b0d7f0802590302806be73bc183b608a27e2e84d147d430edf55897bd8168a9d661c72f51b1155a6fe57fbd654c1e669c833c7736dad52a8b0950c3491dbbcc66534585e1a622d0b57e8ec16d6775cc120405b3a6ddd35b4660b8d6e6397323ca59a4b2f04c2a47fb8511fae7a7a687497b4dfa38f0d246bb30104ba0efa7e9f7acc37e5374e0ea35d4d7b8c369ed07ec3eaf9cafa14d7761c55d68e0fcd7e7c17726edf6e3e36538db8fd8574cb646dbdceb86623c063c989b0b38552e7438af417118f3f0cc8392ca2632f13faa00b03317eedd170017dcff34dd449e3ebc77b2f5c9b7fc502b1365a683fb0d8f6364765f5f9dc375eba5ab8582cf4602adf770cd7c40b585db4dfea7818285f512d450d0b6e09f0cf8c8ec45cb59f89e670989f60b6fce0d6df2951c35289f90cff0cbca4dd7a8e6817df4ed3e37a8c9b8b6d6886a7c8db9499c34fe983236ddc593795535838296ed36d9e610df958558670fc4d3fd76a655200d1d0e6e8588f04db8e2505a55deda555f092aa32f846d5b4671ae513ffc2323ebf6c1267b3efb19e3d9814ada2e256c6daf120ee3680e504014d6a564047fb25e0b977d42cfc023c4f0778ae9d46f1b3608c10f97386fbfd1f0c642377d097590f2849114aa90519ad635f067ca60e14de1846c3b2da38f8979e164cd358fad0f69ecfb98a296a2c849d8ee448f80b7f3cba58bc240fcb782d43f51c1afefec89c4e84020da92b7f02caee3d076f01cbb970a7952fd02513eacb8ae011431f7b306cddc8e0c3fa757972aa278201295b86fd4acd0b81024b08a04cb6628d6a48c0ce3637af6ea031e7b2648e80b6f7e4cff7464698df9d31382588e878416581d15a893959d27d69694961bd2a7934b78a4da8fd72e5e5114e733016faf4dbfd41d6e76c29521f197bda789266a882c74af3fdee247a54e5e68bb286daae4a4fa2e1d7a83b07b1256f3bbb479bf4be06a34f2d0f066991ac777e1c4b530cff42d30f069b51f82ea0ccc29b6157d383a85dc927438fea23c14182aaad0510034b806a5ee59421ae23e252983b24496540b784ae9d280640ec9b63fbbd1aac75c47cb22f142081bd9a309377c58fe488bf7c11a17b55889d329091f9eb05408ba43ed894a2352ad35692d89cfae18f0312b904a6c1a4a84f29d204f27f3a334783b3c6ae23c331d87841027c84052ce82290fdb296528ed5bd19abbdbcdc4586e25cd82fa5a7c624aa4c962f79a804c039ee86fa132fda7b1cda103652840992867aecd7a20a71f291c61bfdce8f12d41ad1355173f7b4bf87a023a35427007bc2a0ce175bca8db1fa494ec3ebf5ae1be8a0a0db2ffdc188bd62af1315acfdf58fd79a37758e1b351fc18d237a28f862ffd58d41fed237bc85bbb1d69b239a1243046020eb333178516966304d8f6bd6de4cb15885767935af715cb8d8831f7f460a2f58db893a329fe4041299041c6fe6509dbba2ab1c8ecca6a4c6ef96173d97e7c522ec245aa24a95ef986691136569bc759c478c7e136af4b9156053ec5009b188ce30fb1ed4c3c760f94b6745b2743e0c72d2239eb9f5bc362e978303e57471250fb04f7e0de877f7e8c52bde013053046d4f75ccea0f65c78630ccc77ff096cc5fdad72a5fe49f7447b853bd552983c5b9e3230cbd0b3212d2604bf95ba4d9177cf0d2a7e6a74a04b2240b2ee53bc9f714b03b67beea1fc2373c2d6b2ffd4339ea24f27b2ae1f6c45c3d8ee1a58fdd8097ba6b733c7392f1a42e6f04e5a4c6ccf97b40f151385034444d43b6515d37025e556588276eed2bfd1afbd9ab89c01469939d27ae94eb2c9444dd31162295272e6f352ad6ba1e005f65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{0x80, 0x12d, 0x6, "fb4706242934e920a3f16e68b2925ea2eafb9bd419dfe9f1922ac1b1e795a4f3cdfa07b2aaf97c752740afe73d0ab20d04a72ebf54f21f289a47d3b62188cb5d718c981b2a641939ccdfd37d3292858d1e015cfd9a05a851c552f803f238e95bc015712e2e16a4bc473c"}], 0x1388, 0x10}, 0x40004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0xfffffffffffffe3a}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000c000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x7, 0x20, 0x0, 0x400, 0x40000, 0x8, 0x5, 0x1ff, 0x0, 0x6, 0x7fff, 0x1, 0x7a8, 0x101, 0x3, 0x9, 0x7470dd6d, 0x3, 0x6, 0x4, 0x4c3, 0x2, 0x8, 0x200, 0x6, 0x2, 0xdfd5, 0x0, 0x3, 0x7fff, 0x7, 0x80000000, 0x0, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f000000b000)=0x0, 0x2}, 0x4, 0x3f, 0x8000, 0x2, 0x0, 0x7, 0x1, 0x0}, r4, 0x81, r1, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000a000)={r3, r0}) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000df0000)={0x1, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00001b8000)={0x8, 0x7c1, 0x6, 0x4d68, 0x1d, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f31000-0x8)='./file0\x00', 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x4, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f000018e000-0x8)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x74d0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc3000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000e6c000)={0x8, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x7, 0x6, 0x6, 0x7}, @alu={0x4, 0x5, 0x0, 0x3, 0x4, 0xfffffff0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xf, 0xf, 0x7, 0x73, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x45, &(0x7f0000001000-0x45)=""/69, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bfe000-0x18)={r0, &(0x7f0000b81000-0xf1)="c19c32822eea8bed3ac44363ac200af7bab011bf6ced4186df94e8f98fa80702a027524fc334b8eec126ab5801efe080d37ddbc92a29af31bb5292656b33fabdda2f02ae920f16c81918b1be5d54701ffd7829520f806dc8f547b8e7e8f8f692bbf9b095ab59eefb514fcb6152d8fabb19f628220378e70aedc58b543aa58aed1800e8bb64f6703573fce91a784a4509ca0f271e623d8e2f51096b99cebeb1e91e7144c9ac9bc43c11bb4a4f00b53ba1f07512a1cd6a7df3e91f3ee929e3b63af92522b07da2fa9dbc44eb5adcad51467f33b5a6a6259ed17d7f24ace16c8ad882ee5f2672509edea30b3ff8c03c60aaa5", &(0x7f0000b1f000)=""/4096}, 0x18) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000001000)=""/44, 0x2c}, {&(0x7f0000002000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000002000-0x9)=""/9, 0x0}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000002000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x9, &(0x7f0000002000-0xce)=""/206, 0xce, 0x79a}, 0x40010060) socket$kcm(0x29, 0x5, 0x0) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x5, 0x0, &(0x7f0000415000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b96000-0x4)=r0, 0x4) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0a000)={&(0x7f0000ba0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x3, 0x400, 0x948c, 0x34d, 0x0, 0x1, 0x40, 0x2, 0xff, 0x7, 0x100000000, 0x1, 0x7, 0xfff, 0x9, 0x7f, 0x9, 0x1, 0xb265, 0x8, 0xdf, 0x84f7, 0x7ff, 0xffffffff00000000, 0x0, 0x5, 0x401, 0x7, 0x65c20000, 0x7fff, 0x7, 0x380000000000000, 0x2, 0xc0, 0x6, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x5c, 0xfffffffffffffc00}, 0x20000, 0x9, 0x3, 0x0, 0x40b, 0x800, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x15, 0x5, 0x101, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000b000)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58, &(0x7f0000007000-0x40)=[{&(0x7f0000005000)="a0601ce31d3b3e0284e9530de59dc9373f40af63554f15fc1327ee63cad04261a2dc72d1d02b796fce3ebed2692e7f76b096de44fd4de3d346da01cd99119c4dbf41011f8aa9d4a4afcea3c22fff7bd1b4ea9e5770", 0x55}, {&(0x7f000000c000-0x62)="24ebed6de4471d15fd6bee8930a250b385af55ab20010e3a6f8bbddcb5c46fa9aca4616a03bbc80ea2aac2586ab6b6d2e1f103094d2cfe77d770758f196c08706ddd44bb5a8c6930f4b037799a0892490b7cc44183dc3c02c2918b75e02ab373329e", 0x62}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000007000)="", 0x0}], 0x4, &(0x7f0000006000-0xc0)=[{0xc0, 0x0, 0x100000000, "6d9b444260c2f68be1f3897730c30c550df5cdec5e90594898712a77afb134f7a0d519a03a84920eb8e9f0125c3110b0522c19bf94b64aad07961261956991f5e32a5221819b85df15a4c5dd4f8c4af8595eb720474166a4e948e831bec8730698959e895da44be176140955b27e12970be071482cd44f2568f139f7d8907088950d45b6057530ebec5a9e8c2fbb3e5291349224462af63720ef457848aabaa30b48c878be526e6d0f4b"}], 0xc0, 0x20000881}, 0x24004800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80a, 0x5, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e3a000)={0x0, 0x6, &(0x7f0000001000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0x4, 0xa, 0x10, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000000000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair(0x13, 0x80007, 0x5, &(0x7f0000263000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x100000001, 0x7, 0x9, 0x19, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xf)="9bcd8263c6943dd3c776d5ebfaa9f2", &(0x7f0000000000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013f000-0x20)={r0, &(0x7f0000874000)="11de61a7f8b0a9f9f81e3df03be35b8df81e49a4ef7ed4188dcb802d8636d8ac0442c4bf052ea13eb314c8d825bfc480d873797311549433c9fe77fe3a9abb147439db8637ff0d", &(0x7f0000318000)="9f73e42f40bbb9a872d0e71b073b9f408d39a2237ca8a3f081d16711863a2b148006d724f8dce9c4cd9b8c66a4436a2a7cc27d6fa09936684878d3c89216f8d95030cefe622e5b0b7bd25fc477d0c7751849", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r0, &(0x7f0000893000-0x1)="", &(0x7f0000efa000)=""/91}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000778000-0xc)={&(0x7f0000761000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000715000)={&(0x7f0000d23000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000467000-0x38)={&(0x7f0000704000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000003b000-0x70)=[{&(0x7f0000ec7000)=""/219, 0xdb}, {&(0x7f00002a6000-0x30)=""/48, 0x30}, {&(0x7f0000e67000-0x1000)=""/4096, 0x1000}, {&(0x7f0000648000-0x4e)=""/78, 0x4e}, {&(0x7f0000b41000)=""/4096, 0x1000}, {&(0x7f0000163000-0x38)=""/56, 0x38}, {&(0x7f0000e91000)=""/166, 0xa6}], 0x7, &(0x7f0000dd1000)=""/164, 0xa4, 0x1ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f58000)={0x6, 0xe, &(0x7f00006f8000)=@raw=[@ldst={0x3, 0x3, 0x2, 0xb, 0x9, 0x57, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0x6, 0x0, 0x6, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x7, 0x2, 0x106, 0x4}, @jmp={0x5, 0x8001, 0xc, 0x0, 0xb, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xffff}], &(0x7f00002d9000-0xa)='syzkaller\x00', 0x7fffffff, 0x6a, &(0x7f0000283000)=""/106, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1a6) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000877000-0x10)={&(0x7f0000026000)='./file1\x00', 0x0, 0x10}, 0x10) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006eb000-0x20)={r0, &(0x7f000060b000)="c251c5fa051e1979c6b019ff9c23654fcf64abe3c47e694f32ff3c572433c8606d208fdb793ec7dc51cc54ee59566b1ebab6376c7b2123e8733bf82921ce4cafac3e17834d67c8fd17d15233807afe735115c3900acfcac2f2d14b061f8ae3e80a24eb03aa19d26a96686e17bb306402b167961d54a9fee7e264d54be1409e451179037c97ea953e52274ef0f180360373ecf18d7d78b1891983d317938faaa31deacee3be9ad8290b985221ec5d8808cfa2f01d4fcb3e5b87", &(0x7f0000ab2000)="9a4510e6f3", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000041c000-0x18)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f0a000)={0x6, 0xffffffff, 0x46a5, 0x200, 0x1, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f0000512000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce7000)=[{&(0x7f00001d9000)=""/179, 0xb3}, {&(0x7f0000a95000)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x400}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000591000)={0x8, 0x6, &(0x7f0000fd3000-0x30)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000a0a000-0xa)='syzkaller\x00', 0x74, 0xf, &(0x7f000067c000-0x3)=""/15, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f0000008000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x2}}, 0x26, &(0x7f000000b000)=[{&(0x7f0000005000-0xd8)="13699335d4eba561a822b64efaff516cadbbc84884001b1f64cd353fb408a9bf8c48fa928b134307fea7d2f95acfc0b3a638e72eda65364a1a27356d10e9923ca836ca971041aa7f979231472575e3dfd11620605eefe5e53f29212d5def9dfca2faa06201c1bfbcb3c8a8e51164eab2346fed34db19a87e1e1486d3b762454320d85e18d4b85411a803c3f9dd76cbe3bfb869342ffa5bc89ca51ab55464711bf830ab99386e8473d347e988a648e2beb2c1c2ba7bb11cad22c0921967f1b6e57855bcbe055013a44a4891bf11e37eb1e359b619c5dffd16", 0xd8}, {&(0x7f000000b000+0xdb7)="16bb41552f9b0d35089bb4b1459c4d330769b70c73b7e4b1fb08e489dcfbd7f80b168179b011f5f45c9e5e61099e6b02b301a0fad0bcaa1a5cc8db1501c196b2", 0x40}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f000000b000)="3a37d9", 0x3}, {&(0x7f0000008000)="cf2fc3af9529d3424d5e0601", 0xc}, {&(0x7f0000007000)="0591961b58bcf0f717b40188cfceb781be0d407667688445afe7b6bd34eee61ab0a106540c8e1d9eadb666557420a6840d9a934143daaff2609b1163e5faa9b3d98c8cf12e05c6e4a8c1a4e1fa84cd7501b4f5c5e421c2447b2902599c37456d2861dca37274cafa1eec8f95fe2f39d5913e82af55ad993d39b60535fc5f923d7f945754b06a303e5766f3766501e84ff6b4772966f29872eab74615051ea6128abcf60ab694b57deb0a201c4050e0b0ae74702e61b10e751ad5bb2e04e565f7998cb8f3faa1981db8ab1c239854", 0xce}, {&(0x7f0000008000-0x2a)="a1f7a58c6583add74898d938be820eb0016d911deb288d9ae86c766120eac42b991bee9e9ef5ea36bd3c", 0x2a}, {&(0x7f000000a000-0x87)="fca9a75c87e0b0e8960d51ad752c8513f3193dadb33487759cbd88b441cad5e7f22c7e1216c391906d3fe41fa65425db5f069023d7d92dd133ad6bab2359558a6cb3aad9f990c8c3c0de226d791b85054613fccf3454c151bd12a7b5a13eec00668008b4823e0df9050c5285be2acc5a1a1fd168918ee519434a843a1f5ce7120fdd0d2710c50e", 0x87}], 0x8, &(0x7f000000c000-0x78)=[{0x28, 0x107, 0x7, "b3a6a0ec19d0febd092257f39c53ddaf17b1406d7137deaa"}, {0x50, 0x111, 0x8, "e739c4187b2607086cb030bd02adc0ce86a5ab92f6343d658bde3e9f07eb160dbdbcdbae1e555a8a151f83de1d02851ed5e23d2e029eafc9bd87ca769f6c94"}], 0x78, 0x44800}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000007000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000034000)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da2000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=0x0, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000)={r0, 0x0, 0xcc, 0xa2, &(0x7f0000014000-0xcc)="2599bc3a89fdf9fa52da5ae3259d9410a18658c20babd1b1ea1aa4726fd08b360d9d866cb038f8521658495d18a9e7cdd88499ba4d49f21b6c9795e3e05800f72dc039ac1d0d2d220b63d019c203a638e2064d2bd0f6fa9b543b65c598ce5b700132c14f7249409cf75285c3edb4c1ed9baf62ea75cccb4a42d46bb52f295e7b62fa42ac507a4155f2d02a97aab3dc3b65ccd5ee834789c7584ee93503effc4283876383f455ecc2c4c578232f7d8f74b25b711ed3d1e932b206380554a26415f23c99f9bcee20fa7d7864a8", &(0x7f0000013000)=""/162, 0x3ad, 0xffffffff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000014000)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff, 0x39b6f6c65619b0f7, 0x0}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe, 0xfffffffffffffff8, 0x3f, 0x0, 0x6, 0xffffffffffffffff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x2, 0x80000001, 0x332e, 0x72cd00000000, 0x5, r0, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0x94c000)=nil, 0x94c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x807, 0x3, &(0x7f000094b000)={0x0, 0x0}) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000094d000-0x18)={&(0x7f000015e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000094c000)=[{&(0x7f000002b000)=""/67, 0x43}, {&(0x7f000094c000)=""/4, 0x4}], 0x2, &(0x7f00008a3000)=""/174, 0xae, 0x20}, 0x0) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f0000f87000-0x78)={0x0, 0x78, 0x800, 0x7, 0x3, 0x0, 0x0, 0x8, 0x21c1, 0x1, 0x0, 0x4451, 0x4, 0x10000, 0x6, 0x6, 0x3ff, 0x6, 0xf1e, 0xffff, 0x4, 0x800000000, 0x3, 0xd2b6, 0x80, 0xd680, 0x401, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0xa16e, 0x8, 0x4, 0x101, 0x74, 0x34e0, 0x7ff, 0x100, 0x0, 0x7fff, 0x4, @perf_config_ext={0x2, 0x15}, 0x1000, 0xffffffffffffffff, 0xfffffffffffffffc, 0x1, 0x0, 0x7, 0x800, 0x0}, r2, 0x9, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000055e000)={&(0x7f0000ebd000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0xffffffffffffffa5, &(0x7f00005a4000-0xa0)=[{&(0x7f00005e3000)="3d9f894bc48fd17a305774ac0a986738c6ede535c63cbf261a9ec10d58c7069d65992bce0dfe70b80f3b2115e371628fd50b515b485e03b77f49f64cb71af18a4030befeaf08f2c2f7bfd7224157f4fa55b74a7ed359ef3ee702c4f2a1e392e395f51143117543b517e00f943aa692e02dd0358a7fb2bcfeed993e079609ff67fa56d5b3bbb50335fe458672facf42c99671999d8c13ec1b330872e94e971a135b7f99591d4ac05a5450e8c5d2bec900072e54e097df63d8b0441c445e9523c8a8222998a8362714d69e47b821822e276a355f75", 0xd4}, {&(0x7f000061e000)="4aeed024b4dac1d3c57f066802074ee2e624619881f855cec2ba7306e9a43689c504b59e1e9d78b2cb6166d6defca0cb0d7e0d6ee27ee89b868ee009dbbf8ccd56ad9a7bb65333203c46e98e05abf1f6b9c33fac79d88cfa20e6bac9494ed97bad67f10ba2384f0e5ba8df700850d8f4587c248f601efde45e181d47001218a31e43d6cb2aaad628a2ef4dc96fe7cda19250cbb9bb60a379a9ff3da9ee1072a7e16a9f71d03ad9bd75df83f90e49d9a3d72597b810917bc9865448ba60044b4dfc31f742796518dc1c8f546b8848ad8c56f5cbd771753eb333020c120b736af81bbf22796f447cb8a2ae2d206e176234a17edc5c987e975a75065112fa854d12c830a15acbbf0c16c41e0443e52031789b231000cbc994afcd64ee2e5b80eb290b0daf195749045732486ad2236580c8d9cf42d38379f6915ee163e77579a350de3c1186bb6ed09ce57c7cb89a63871e1ab25efff20e0b48fbcc5040f0db7fecc94c5a46a74342810ecfbfe9a0b173075f15ec6272637f9f6d0eeae69c83908e9b815da09d345c9d6ea9ddad187a436f17ca4d6f326371c40ed8b58a8996016c629fa992bf59c53da5770d3b19a71fadc9f74d11d45f0fe50fd128e1fcc5c8229a23ddb2aa9bd2ab87840450ad22fb0b251f724f3773bacf269b63ad5ac630af504896af69550a34c477138156c18b4b07b0fac90b50724cee2d2edfdd6d04fb72a914e55b0079ed2f29c10616308493993b2b709c94567eb062ab173000543aeb8471a81bde251448268139efb5d43c12d1e06ee2585133ab12e04935fb15c4e51d2ed8f74c2218baf68a990e8a504198975e93b4e2d906fb5a9180a2b826d10dead612dab3e2d0c7023453483fbd65102ae4db3ffd11043c82d5a88dd73a380b15b40affea164b00d4e5c8e33d4e9e0ca8ef401e85d0e32b4eb2b96ca547991cb24603c36683ae0af866bb367a8cba2fa14c226a4c53e6235f405689f322cd15ba02f049236e6a8eee413131d5b9219fbfb23ed0a88030c4a4cc0463c5c61a4efbea9df90e9c5dbe7464d2942867c2ff1b0152100dcfb43301200292c8696db5a721ca03e50ee82c71263c28b611dc210a612477d6c9ff4278e4210b617d80c4917ea5d6b470730d04cd3360de8caa30b75be31d5992581755398dad59adf0fb354a4fb25e11f3e2d9324f609730b742c179c6568ea6971f0c09851f5b9c187239f12953c0f99d24ff9e76a1d331c2f51deba2dc6e62b035b6308fd33468c973c0433c254454434ca754f80e0d9f13084ee83884f67c742d63bb5a42868e2ddb1e2eabaeee21b55fa8074c1cf3c3614b7bb23812cfae7f7a5a385796b56655068ae8f366acce61b5e348e007fcfa82e3011d7554c9c2dc7978d4deb4c26454a3fc5f50722d45eed9a152e47ea635dee49b6b1c006bd2ab3674ffee699694ca62a9adc1acd64a742b403d3aa9b276326403b8f52a13ca1db954532301f1d9abffffbc0bc04982518446c99144066da29f37e0b5199084970e70b228f9908dddf2c766c538288d57d02ad78f4f39a5b5a0f5fe56a025abff2110b810bd6593a36057a7d4c6d07cd6c1e1121fb5a3ee36549eaa8ebda93ea900d016cf77f50e1d4666c506810182abd6b7f01f45a7707a9a532e2694767700552df089f324d284303627e084a60f376bb7fdc9e592c827c439b2e28e87f51d10f129aa0543c5d14c228e8cebf5a07681afad8196531b7780ea6527f077b10ae38a8bd6b841350697970c1d606a15c3b05e40b71c026071fd923d7dd54310713d8b5bbe89c64051902a9f2e838419dca39d2f3568f550c46baecb180dffbc6ed46c97c72dcc808ced66f40219987e580bfb8684f9bb13786ab23d8cb3407946f5504a2c560a20bb9e8ad4dac3b5ee430c7243475160528df8f31976d208dcc159f12d6958b9a65b5dc1c0023bae0dd771484de0c6ce41b5adc27c1fab90d0be4ea5021d813223b3c7d24480422e1c4caece0376ad049f3ed4a24ae360135a9a000f449d79f3976bb0e5a3e184a56a59d9887c512124db1546a9fd7e6e2b3e2e43753c1c2582ab3a60b56305a38725191cae67cb7e3705baee37c56afb4ea5d52db13f80b5ff1d8e37c3278b6b45bbfeb2388399e457553d5580cf9013dcdf42266bb9823daa303c8f2c3eec6cf7f96f1a45d878b24d288bcd4362b1fd31039337dcf4c6eacf4b574e53a232c4db6172511d4d9fc4284e638e0bdc48ccdc74f7d0e0da3a465d10b675ca02b0baf92e52e84735c9d38be8055709a7d545956024b70b61acdde62ab536a6b5c54d1d7c0702962bd71ccfec0a5e16b7eb1506cbc72cc46b4fd29f7a41b469cd3c682ee1540517364724eed5c3eba8875d11c7c62abc61f6fc073be192053a68830bee6b2ac5d79f94d71fa83861ae3b44062fa58b6a929839b7b5c73c6cee7ec34eeb01ff0f5695f2c013b8ffd90b4320afe23125ea337edfc08c544c21b43e476c7ef97b8c1dd18428257ab7e266eabb01e246112ba2c176beb6dc85747c60543622144bf924349e1505d1f475410fcc746114096044efddbb771e75ae5ccf4ea69da88443e45d8b1a0546cb41b47b93aa75e645fdddf405e1f92ee6fb9a283cb3e19f25551198f63da7cf0e48b348d8f3ca6a6cde4306bf9013dd7930f6382a595f7204c2e740c9a22daa966302bec2c5098b51749a5d58a49c5bda715219d083935fd7c2b249650ae518e5f3f1f6817ce274d7a54f438d5245aa734dbf824b13ff0ad29d00a8485d5ac8da861fb13a8be7afc41bf241f74d7d7a06f922b077f2140617d4b7735e08f86a74fee90d2a541eaa50a412741724e3c77fd11d8b864fcb2ee0f4edaa2be360cb28ef6c989e5bc618fa8bd1bb4b77c0912a9c86476e616c3b2099a7f4e39a99cb222f71facf80755158c036415a21c04032aad847b2549a7b31b8c80f6d15c0320dad73c6cb9d4b73d5368265128a37947e8f693fe6d96573987d8077d85d36378467cb2a3c199223c6900f94d6a16ee35e3a869fb5d0ec3a85b2b7bbb80db99fabbc93a8355c5df3a9e0b6ad2a99ed85f8ea0534839e267cdd6ec1392181f300e9e54d9be6adf88b30b89ced90c31b9b8eaff6a1b07aab355c1fdb1917193a4b027cf494c8e17424c2ddfeac852e880fff813be5fe5708efb25a46ca5dc73988d81db10dc67dbedc33dc3f0645fe82391eddcc2675583573af67db5a9905faa7b228597a9c4d16f6eb41eaeab166c5f2d16357efa38cc6f0ddd12a65926a20f8f2d8d8ca4d9e07f7a5b332e1ab9862d53811ae3449ba827460af5629016ed9c01a3deef9f69586c0656536a8cffa690c54c2ebbb334996c7fff308078d3704ef77e4792441c81f779f3b3ff7358f39bbab01c720615e2ede1deac5aea9dc726259a049531416e5f69bc9a19477302c2e4d078ce14fd304e2368e3d41c830e0b8c7ad6598dff9856b79ba62c71a1bb0d9fc840d8a4ec74c1de04150932b379229e441f8cf957be51813a025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0x1000}, {&(0x7f000064f000-0x21)="5cd56cdd5ebb5d5bb74ccaa3070c8ad736de12205e0517f9ff01ae61038abc77f8", 0x21}, {&(0x7f0000e69000)="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", 0x1000}, {&(0x7f0000768000-0xfc)="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", 0xfc}, {&(0x7f00009b3000-0x5c)="8422b30e29f13ba29f93d9a8a57de05fa0b0cb5d62c8bd5375aa1087af860022f77053ec7b85a918c4b625fb92d6473afcbe4be0001909fdaf1a9a70c142986dbd1829e344968dd20c561e54629fd1e20d6133a0a28e735c6f289f7b", 0x5c}, {&(0x7f0000859000-0x2)="abf0", 0x2}], 0xa, 0x0, 0x0, 0x3}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006db000-0x10)=[], 0x0, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000004a000-0x26)={0x0, 0x78, 0x7fff, 0x8000000000, 0x7, 0x4, 0x0, 0x81, 0x4040, 0x8, 0x2, 0x3, 0x7fffffff, 0xa40, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x500000, 0x1, 0x0, 0x7, 0x3, 0x2, 0x40, 0x9, 0x2, 0x401, 0x101, 0x7ff, 0x0, 0x0, 0xfffffffffffffffe, 0x8001, 0x1, 0xfff, 0xffffffffffffff10, 0x0, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000f01000-0x1)=0x0, 0x6}, 0x40, 0xfffffffffffffff9, 0xffffffffffffff25, 0x7, 0x1683, 0xe0c, 0x40, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f00000)=0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000174000)={0x7, 0x1, 0x22, 0x7fff, 0x11, 0x0, 0x800008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe92) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x1, 0x3b01, &(0x7f000016e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x200) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000)={r1, &(0x7f0000f01000-0xdf)="700628957de76c7382f6b8380579617df75f1a31eab692a3364977ab7abf8b6811e21759d3691b075c2a6126c1c2d98aec723252b9f4ad244a129507dc58837bb467c35f8cd77325a3ab210c372a1d5260bf56ea17a46058a65b9097067a46b9757efa93aad4f5124b21f6b156c9e30e3b45b2c7247675006c19c0112bd01dcc02aae919c80ff7fd6f5ae257632eb78d8bcca0d0e6d0287748d535da7f1f0cb5186cde43e2a9a04bc2196332f161be9204f48eeb411e649c3612faec2bef27a20421a00c4ae96edd50b30e2fc8225494a86d7138fde90e9fddabf459f5fa64", &(0x7f0000ac0000-0xbe)="2a504e0eaded89ff1e52a76acc649d1353366034efe4e3c46510991918a6a5ffb8ac401a8eeb02f30ca35373703e6610029d4efa41b28675f5f827c6bd2baf91fe738a5a3e30d5270055558e4f79b86161ebf54dd8bd77918a8085cf7112d07481c5888ab5990b204a703720297feb4aca1c1a404c8532ba44e24e6175aafa219eefe60e6b9f51c05ea93a4b090b60a20fa26ab356da941994380714dc15b2f24939c99721ec5bf8edec8bdaa33aff667410bfcd06b76cc0b80a27683784", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r1, &(0x7f00008c7000-0xc5)="0e2f", &(0x7f0000679000)=""/217}, 0x18) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x3, &(0x7f0000f01000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000bf8000)=0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bd000)={0x0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00003d2000-0x38)={&(0x7f0000f03000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f02000)=[{&(0x7f0000f03000-0xb4)=""/180, 0xb4}, {&(0x7f0000f02000+0xab0)=""/244, 0xf4}, {&(0x7f0000638000)=""/48, 0x30}, {&(0x7f0000f02000)=""/111, 0x6f}, {&(0x7f0000f02000)=""/32, 0x20}], 0x5, &(0x7f0000f02000)=""/245, 0xf5, 0x5}, 0x20) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f02000)={0xa, 0x10, &(0x7f0000f03000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfff, 0x4, 0x800, 0x8}, @alu={0x0, 0xffffffff, 0xb, 0x0, 0x1, 0x0, 0x0}, @jmp={0x5, 0x7, 0xa, 0x9, 0x5, 0x0, 0x14}, @jmp={0x5, 0x1, 0xf, 0xd, 0x6, 0x100, 0x4}], &(0x7f00000da000-0x4)='GPL\x00', 0x0, 0x64, &(0x7f0000e84000-0x64)=""/100, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e16000)=0x7) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x1, &(0x7f0000dc3000)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d3a000)={r1, &(0x7f0000f2f000-0xd0)="c312caf94fbe7dfa73d95ea68cac31383247705bf3251dca37eeaa21855391c31d4f6499fb6b0468471f53c3952dfdd0a53f37206d74e43c8a95bee4321d7eef13fdfe66a715851ed7f439997b0f41ff215412b556088c07e98937006ca4ff7b654bbaf13c899b0d65372733678cafa967438415da66bcf240bee6f7517802a799edc0e4e998655761844953e62b59ddc199613af8ae4baadb3e5ded473b048ae761cfbb13489358068833223bb203318e5c0efa9ea60788ddb10b664d7768214d6974c4824e4933e657a6ffdb4005e8", &(0x7f00002a3000-0xa2)="a0d8d37ba5f3a74f70b43412a8cbff0aa2851cb598becf50dd5b378555e38d0ee59ece02c28943204b32b5dc39085bbe9d068fcc5ae2e8cd6c1fe371344ada781d273a3db27100dc4e85dc2c9593fe90f4bfe2740f3bdde5375c1f85046d19ec35bfa9533566fe1f1f046c6cdcd8d73b9cb0b8a0d3085a2a43a0daaf6c6694b6c5cafe5e1cf61e1eddee27dc91cd5ef3fe2cbff9a1babb4c55f3ac38fb76d52e7c3a", 0x100000000005}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000325000)={r1, &(0x7f0000f2f000)="4131dd33dae68505fe1d234a877458fac56499374a22ef581ac37a9116c61d37d74f994f01abd5dc547b0889baa7f2e006fd3f6051a19fa7ac593679f2c397fb645aaa1e9cbe04151d86b56de1d932ed36939bb7a09215cb7ac22ceae0b3"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r4, 0x80000001, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000+0x835)={0xe, 0x1, 0x7, 0x800, 0x1b, r1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xb6)="a1e4efaaa512efaf9f7c4fb58364b1e3200126c830f22f797764afe28d4c3ef07c8d707cb678b040c3522333808529214d8fa4beb5898e3c053b79dbfd8c48d71bb8bd70db9503d2e2ce69d5d6a43173709b5525befa2d1258cb8d6cc04a26e236d1f6f0240e14ddc6a35aadde2d1bd46dc8e3f06a5dcf32bc8c7351478f4dec7864bdd7da71ac6513d81adae200bc6ea4c765286148dd688f3668b4c78edc77bd9affd705189cfb168b396dc73763892fa172479086", &(0x7f0000001000-0x1000)=""/4096}, 0x18) 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) sendmsg(r3, &(0x7f0000f2e000)={&(0x7f0000075000)=@nl=@proc={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000134000)=[{&(0x7f0000f2f000-0xc6)="cb5df826cbcb0baec5b0ccfb800154047e0c7b48e89f6feaea4e9383009fa42691b3d76c9d553f1bf3c742ff8968c032078b9f62e3127dc1b056c90209ac8ca6eb3bd9d5f5056d4c4c56f71bee99631b892dd7558fab07bae2460e197f24c89070b1024bfc17b155f421ae4d7fb2e3abea6acd23cf23c12777f77d3f8dc258d6e306c386a6a07137107ecd69bd423f98a236c2d9abf4624c8e35009ac5aad84d33c4b1098dc1e71db4533954a5ebee47ab5c89d66e9c3799a01b2f3bd36349739c4610825cc0", 0xc6}, {&(0x7f00006be000)="b578404402e48562dfe5dd70794b3da82433f1b830844be84facbc962b1a", 0x1e}, {&(0x7f00004a6000-0xc5)="3a7ff1f2bdc8508c36da62f53e5540bcc5d394080cc92f3699ec26a11c66b8cbe9032b05139a0abb76b1c0b45f6b78d0b6d7692ff09c4a0e67a0dc1ac80be8af823173cfa453f90dd2f593a4080651ad9c41b730adecf188d1334a3f92ce3d828789323312f58db27548e14f29daea586f3abfbba148f1e4d1c5b40f5866e40c9188db9794381df207d66408ff75f0d95fc2d8063e3aebb2132c8446293acb0013a06630f33cea64784ba8bce4e141d81d21995ea466a1101cc4946c9d90d02e5e9fdb0f3b", 0xc5}], 0x3, &(0x7f0000f2e000)=[], 0x0, 0x8000}, 0x4004000) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000f3e000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000b72000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fda000)='hpfs\x00', 0x8, &(0x7f00000cc000)="240c09cc73ee3cf94ec17997e9c2a7061ad7d692f1e69ee2733d9fef228d450d77e9a82146579e3274eaac4dddca257159591e74ae0dc6cda91d93f5a9a63c72f5df82d473daf1ccbad85499e5e118da56d26116df3f99829f1000d90b24607be0445636ff01845030e67bfdbbe5f5ed848490f08f307e2cf2e895778ccbb8a01a98ae903fdc0b65e49d3d36e4f1995c6461e5b5f0b5b5785dcb17c900f61347d0d41cc9f9cd149da852f06f87cde576806ce2bdfc913f189de787453cd4cbc3038b7d7c423dbff94084a906f21dd511d7916a64daf1427bd6f34aabceb370dbcec2a2") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000403000-0x10)={&(0x7f0000353000-0x1)='.', 0x0, 0x10}, 0x10) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003d7000-0x10)={0x1, 0x28, &(0x7f0000c7c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007ff000)={r0, 0x1f, 0x0}, 0xc) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b05000)={&(0x7f0000a28000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x2403, &(0x7f000070a000-0x8)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000b000)=@llc={0x1a, 0x17, 0x159cbbcc, 0x5, 0x4, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f000000c000-0x20)=[{&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="c6005e4d8c9eab3df9c2641a5b90ff62dc4110604440e6d9686105764ed76a1c777a0d1cf10c005c2cdbddec7cacc806136c5afd19e26fc27cc400c2fde8747456eb4fd4aee2d18c66353f1f0d654327cb7c15cadc802e589314d0685f8863f355e9c9b5a0918be8dfbdf3358060c4aefb3423b5fdc55a2fc31ade7711ec1c7b404b97fb27d10cda6a9dcf35a0f5bfe7891349fea1318cec0fff6685590e589e1d4d5bf0c7ecc8426e3f7c85a5d5f96bfc98d9c13ec9e50ac3b4f413d659ebcb09669184c2313ae9cf7bdf0d222752fee998d7264912181016", 0xd9}], 0x2, 0x0, 0x0, 0x24000000}, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ec3000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000)={&(0x7f0000005000-0x9)=@rc={0x1f, {0x400, 0x2, 0x7f3, 0x4, 0x3, 0x1}, 0xffff}, 0x9, &(0x7f000000d000)=[{&(0x7f0000004000)="ad663ce29e235292893f708073a2e5fc4cf381f2f9063ae2a9f3dc2f4797a5342b5d7012c23f79a20667d94b589398700014cb4453a854075527de845a310735a9a7467f6641285d64c46ae02f535d95ae57f1158b43f5f0e743d48dde2a585683463031d15f0e107c86ea634c3a581b09bf1bfe2275f2d93cf80c23a5a375490851fee1d6fcaf1c62f4dad9147a1ce98cc113da98c6d881cfe77a3307753d4c9f90", 0xa2}, {&(0x7f0000007000-0x36)="aaced059126ce54a0dcc6177ce2d002f3767c1ce14652ea99d10db177088733fd0eb1f0b37437297ed85407313535362d549f8673f2b", 0x36}, {&(0x7f0000009000-0x44)="c701a9483a94a48da183f48f87ee4ab7dc7f9c6d3e0c82c156c2e9662678d0495ecb0666d20e18f4784c86644d8fc28f6674b97ffb86ed9dde21ed221aec05ad3c366876", 0x44}, {&(0x7f000000b000-0xbb)="f0dfd464fe61f842ca135d6f31c65223506cb1d4211460d07c8a374395f6131de73a97b8cf3bb5a121d2bb632e638a31d397f3c0449ce0ab10c7e433918d74f587d3dbed499ef1e47e10d88dc5fa12094c0ce4ddc4a6e7fa47927a3aeeb59964fdac2df4bb514c162f9641d021bae85a39f408d3b868f29f27cf84dc492a173c49c6d1ad5651e40fe82626752d06a40e2e4a2a8017a83dd7faee7329d92d41d15bb29c94729b8336899f0ce339a450d7a3fd1abf264d349c81e859", 0xbb}, {&(0x7f000000e000-0xe6)="9a686cb02f02b84ee8495f3ee12b70a765be13016d7a611f39aa3ddaa01d919b91256801e8eace1ca165bf07b3988f8915a7433584cb826cfefa3b7c873a6cd3745d37facc770f2af303b8520b7af4ae29f23ef6b019867907c91e3f537bcc8abf0386fca5330885bc889a677819ea4a89e8fdf4b1d9d8f3b35bfbd4afd72c16d0e3e7413795e7e6f271d810c1d50c9abcff395d5c60305d21163f661052a5a1bc0df8a908f9904e4fe7a1187210cb6b3355d53b3bb88e3e8cfa063b01e93bb8cea360c5cdf3369417b6c8b0d60841959f4a17dd8722441df8a3ad5f9052de674954e99c16ca", 0xe6}, {&(0x7f000000d000)="35fdd3e546a5baee9253727fe5a60100bd13b9caf38d89dcd300e6fa7502b841e8ef9deb313239f8e96b3fbceef8b719b8514d10bab432208bd09b7b9157a06c0bee064c3b38a1017f71715d0ded8c85cb3ef60b27779ae7b749d71ee44248f2a2bbb3a860073ed77cc2ce", 0x6b}, {&(0x7f000000e000-0x88)="a745f38f6e8336173cf6d32fb5f3b8144be096166533b038d4d05a703a6f57caa08ee0c5a04e9818aa8d5b259358ee394999b3d0c44e31bde9947e6dfe5d816029947e7cc5eb6f20fd9a569e2b44bb904705b934a21253912e0d09d9761a86937c972c8ff70502eb2410f1ddd961faf02969c533bdd2ac8fe7fca57903fe794b485625cb9015708c", 0x88}], 0x7, &(0x7f000000b000-0x28)=[{0x28, 0x0, 0xd0f5, "1245440e1821ce61d091749a763fdf6aa1"}], 0x28, 0x20000880}, 0x44) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0x100f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000247000-0x2c)={0x0, 0x9a4c, 0x7, 0xd5c9, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000439000-0x38)={&(0x7f00007cc000)=@generic={0xb, "3acde66a0990cccf04b19038e923e2bacf54c4f76ed407792b8e164bb82061786f873cf97e2441e7ebdda49016de784f402867d32fff117158b0b9b1f229ecafeb1ec60411cd747470d1e7e88f2dd0dc0a033bab7619bdce51afb7158b481bcb9c6d019361bd3d4acdda02c20cb009d8be23c2c2dea2300587446bc68829"}, 0x80, &(0x7f0000201000-0x20)=[{&(0x7f000075f000-0x3d)="fed3a263e827e6d09a66a4c71c7e4fee93ed2dbf4ef2a147808dcc9c6eb573674ed7afb1f951c0e059c8548bdd4e279f2601a3c503e4a382481ba64709", 0x3d}, {&(0x7f0000f44000-0x1000)="6b350c0102cb1b41bb0c94dc234f2a7bc501b34c19a65932893effad7ba18b75277eba58871181f3c32091920e2fa1ebd57602b7dcc6c6c8eb020398a49afb3881e980c812e5576f126f22cbba992cba6b3b6be8396318d59612445b610eac9744b8940966de24a9084f4ce94299d099aba7d087c6b60cf9e95d0bd43aabb49c578f3caf1aec289819794ee8f4fac4be8e43f595245f10cfc4bd840c085e6e09899506a76833327d2647f9474cc6e4a53ec69ab9ae931691975cfe5f3a4efd254ebc60a3f0f2257629e913d8fff0c26b4be146e974ab6af65faba6d9d2052e9070190d62fecba240dbc660f11606e1b0585776321f810a94b2eea60c7b15d0112b758ae4c679b86e92c38ff84ad5ddf19ffe0b533bfe896722bc259ddad36ac4eb87444cb9d7bf8316ced58c8088f8aaca891d8c3b9472b59365af05ee7d574067ed0d02376dc872b85644dc9ad0d1babfc4cf1239f519ba05129e7c1476acfa440361a43a85ed693c8f50706931e0658b2a2db39857bc337b0d42f414d1bf297018d5b1cdf42ced913f5d607eb70fb4296c685f30d938a1d3e660b8f285c693c240d42e7e4742cb9e19827b7add66e73417ab51608994abedae83f2c67008cc911c6a2bcf8d0c65d2c0c3d18f3a606e7dff75129519ded56248b018eacd6536dc1dc82e78a27c460062e7514fecc3fde11fd022ee46e76ddd48c7f352d4442b7e3359383ecf8ae353d5b069ea1d45d59870e1506def08b4badebdccf61d7840dac6e5dceea2a25184a10b1431c7012a13de298bcc46a45cf1cb423dda5737aaa31b49fee504e8fd93e18c4e2bf0201c444c918f4b5214107b0787550266753defcbc6d1dd5537d4c699efc2cc3ff272fcf8507b4b94b876a83c3dcb12f5a608e34682b4c41a4a7f530d9f5023b5bd95a073cfb27794bc17ef94d702fa79ef919daa347b4587494a10f5b21a521e3f32ce2e280e91961dd8dde274e3892674aaa0c921123084329cfa3a97c68c960ab37362a331e1dc87f5c2de94fd7d43d7b7fdbaaf8ffebdb1f84eb131a512ae8bf37ad1b2ed8e89714004856ff0b0bef64c92e8c7395621c40db4d78f14b9377a82f118ec08cc5561223f5134ebb7e8439491f913d1429366329ecdb7bcbcb989c42121af5a88589801fd2a7ade1a5f577143204028566f877f2252bc5843bc089001194d6980f0989beb39ee0764fc014c92ce31570904c0a7d30a00d12adf58143cfa1f01cf67bc5990ec37c9963604defa404409530b17ce457dc8bd540a9f709100d2be4836cfdde502138ece7bf52482ad76061f4006756d347072d3cb34ae566cbc6e715f414e5daf71c791ff18843530d263937fff5a682e53dd146a8b00d4cd7cb969ecb7aeaa3c2fab984bbf7bcc491371260dc91834203e12b58df70023661adf69375f84dfaf69232ad9424e344fff3035d05410598600e9cd16a52b643e3927c2ebccb2bc38c95685c1030b9e5c43bb95d8ba34e20323c3251757c094070ca9ea2168c87b4fe5a18922f065e1ea5028fc049e9964e47cc9cadd5c399114432f6e3edd65c7ea450f2d87e786c35a528c390ad3eb709ca2d925aad19abc731e9f4611b97b8590d7f6efa22032db21d60da372b840fa9c006891976117bc24cb1150f767099a87baa3148cb5428bdbffb8c2313462bf72513f7eef983a70143dc1583450827cf58973d84809237a1c3d9ac3a83307e84c723e068372147c85ac1ef74bf6a797a5fa66d3ba726e46578140d3b36c0bbc4a8d526155e060ee9bfb8b05e225b8ac0c23388ca41e94ab58e16066b282707a91cabc426a0b117c5c5d91c752a932f3ce698a0f41c146f485506aacf588c6ec53fe55ec9075776e418e24971cce7d127601a007fcce547b43960a679c19b779acf4f85015166a3693d7deb16e44a31ed3d42c88c029ef21594d9a50324c913c57fffe46a70ad99faf621fe19a2d123da5885ac1683f6394cf446132ad4457493c4d94b0796641538b7b5e663c73b66b757a1ac7e809a438fd4c2281d8768a5b57e0fe5f1d1cb65cd9447fa85bcc209bad79b63b803b2a08a26b46c519dc248d7dc7b352305d451e991d0c028001c4f31f1608740b616c54c18f00290f1a3b2560624e71722b046f1916ca77a291510ecfd95bcd577a630d64a11bcb0b5793ec1d7ff704c052740168c652bfa801df1fec595bbb5aee41424fbff110c7ad126147ac7df49b429613703eba5763a332031cfe97a1ac0b41c181b2b4326134039d5089b62dfefdf2bb9622ff42c621f967e3d01ed193644aba36c40caf067e9e291ebda1432deb8d2d5b8110851de408ca06ad84c04ab3a836e26bf8f79ccf0f166069ad711829d36aa0792f839b75bfa72eded6b6a0de482ba3b3776205d5d89ae83f45f724229bb87c2cba605e3d3e75a0660d8647a4e011af667d8a7b473dbd3e869f600d1af79d2741b2587e9561b46473b75672633866f4a6c17fbbc1fc61f487a7a0d6221d9120d3e0f79118b4c2e00377da26b5b7df6ed2d8fbab0550c35f0e574a6691eb774b25fa501c8ed488769057400de4cd903e028afbf3afe92c912a60df2d6f6bc7ee6eb73d066f44b75bad7f38670989ee94b1126dc36e5f7d906e5fec820cf9dcbc0db896581ae110c189165a4b93a84a9cf689b2c4369c8b319f1289dda4e1a617c88c5f5839716c92a8cce30573e0137ec62d050de4d15bc95c991436c221eac4070315c619e186170071aa406da51601abe0cb9d52ef6b9b272eeccc0b15dc028265e5a7a8f3ac6f14c705211344f506167dedadf07a95749fadb49021439074ce4718b78e84e3459848089f70afc7e189735f9cd6de9e01f82330bdb4b6c3e2530dfdf3712c71db0e4f90aa7a5b1bdd4354b96e1c740ba3df6394f7dc129024ee7a34c8cba0fd3d164ad785909a8de292eb142c401b51502ae3879d530266ae4b050afcb8a309429a9f6b409ac42d57ee98c6574295a41aa91ef2636b79a2045e28b4fe147c2f56eb3cb667e5195e7ed8d9c3eeeb07ff8fb88dd7adbf941111efb631b4a35688e48d5b6d781ee6316609d8530c6a9ab818109d67269b875151381d90a840e8ed5a60fd45207783a39d783a644ac9b6320fce2d70a833283b3901eda7ed96bad23bbaf8c15016c54ca00f316c6446d112691158f5f1ae40a076169b9bd2b5ba8042f95ff768395726fc6cc6e3e7c7a5e44df30a613173db5040100c0ed55b7d0d7cd8aec40f05e05a775ab612d3cb0b14b1200673b24533d74798a4b2f7ac911472b065ab39d7edc1f6a178f67b0588df84dd7657f27d2dc1ce95ea69a98df57fc5088156ebd6baf70c6fcac0ccf9199791ea3a758e5e2ce50138e629df0c0575a8928444a71b4ae874dd5ad4b94fd8dc3dae36a248535d65837928f652c3747d90e6f89bbb7a50d3149ceaa9e19dcfe7b2446c89dce3e5d59f1d46dfc35122f66698480471af8a1b0264a5e0ff08be785cb94d7f51195440b0550f927e2bda77bb25297903507dc532c2b3b2de8921ec724e43d56632bddd142d6e8aa6d6b363bb36f55e69d1c2be66a31ca97fa31084dcdc0e95b989231c2eff818cfcc94dbde4be9d4bcfd68adcfb21dca961c4c71934abc47bcf25e1e3dcdc405dbac6777b2978262787f73a39edc58651a2714105b41f65f6cc7c6761903eba3085ffe9ce77cde516c7a1440e4a42f48740872cf677e9393e0ba19a9c4a196dbd31f96bf5a6e07ae4efe9790a2855f154465318a8540c277b21b9ab6fd6ef1122a05a4d15f38785bb32e2e140f76f8d54366d15c5a7736e96eebde1fe1e19a7e76284a7128252b0ad24a1113dc437e39e2158f63d9f848aac6feb528e7a2b19a4f57c3715649970b5656b77d3188a19fe7e852b693048fcd73998618fb5e8f4675534120579cebbbbf44d6324e6ed807bf5418fcb74589d1bf9f02214f78334c5e967916be4d9222e0d3d2cc0956864cc56b3fb5c8b122e457ef712c3dde9c9c9401b9703d32d6d1591947182f20e49a4a48bd8e08c826d17d6c897b150896058065df184fe1416ce2f24a263ce5622a2f72ae336c1822e1689a2f2851f5751cae3be95a9cf26ad4844ebfc11f6002c40883d0d1c16ac542d2a23c1c1a2cc08e801d7688a59bab760530e7ba2114fe68c282839d1f269df783860a3b0d5e2d937e22becdacd28ca596ca8b4ed6ee8d973e17b1b38fcbcc73e0c50861275aa61c3aa27cd9fd023c932c7bad4c76bd5ffd3f3cd5975c39a3bb808c2d1fb4c41806bc1f203bb5029e3b852896b762b9f92d505251cc54ae657989fda2203412dcd44cc1837f564bd5c0fca830c25789c6334cda8e0ed2432597448627ddd15a5fbe3f8302bb682b48c3296fcbd4486919ca75361080a511603d3484f7286af6098ef7a57ef931681e0d6e99887fd546d32dffc17e1ce610caad0575341d16350e31f6c44e7c8f45fcdfded137feea7fb01b38eaad7c95494a17c6e26cfd9ee375ee60700b837943cd4dc24655caf86291dab5a43dc1ca9bfb083dcbb700be1cb7f6b8b12f6b19fd880a61a7d6feef2ca6a19be0e2264c40667d5fb0645ff07dca60a6c4c71c11977a1b727865aae6866ffa716c2cf22abf79feaec7329aab67cf79f2d40e34cfd48566e9ae902c86ada95b6d8d6b7aa2ebfbfd17533888a8fd287f459ac389e17fa937c39b117e63a25cbef9cc356d67aee69cbfb1c128750914159b005bd458695e7bfe0bf3596672fa37969239a5bff7f8cc5caf88b722d7bf8f2dc656781d80dd2f721ab73587430dc8e30092364ecb49ddac60bac7e8189321c478d82c6a8833bb70d8314d639c81c3ad267a173db23a54bf500d75cd770c541ce25aeaaf7c2a93311dfa8c1e737db0272e0e145ba0254aaa4bc16ad38e68124094cc7db30bf8de0a87f1f3f61036e76956f48b833cdef0a490c038e4644944dd754b7f18a714fabc1f7183cff331d2f487a69876e6ea4ccdae847fd7a714f007e7f4c29dc6257f2f967163afa9c0820c86712d6b6dcc08fcf3e9ad8ab431178e2c5b184d3f9192c7a2a21f7736845687075e4355bdf39a0cdbfc48c919ce875166a6226fa43213186cfe37d5c506435260a7a80dfc24def82b1bb82d7e79a656b6cdeeb84e337de4f366eb712bf50fe18f82bb26730a572d143afb5854175a8a668ff872148c4675ed330241be4bd00c4287ba7f801f783198b602a7b35ab146bfe1e242867553b47b3445eed731719a3d630ffc1fa96f28283665822802756596274f8c79ad83d432bb96b1a6bc67d3cea1a28e8da90e433e950828f4522dabb7d383d1701cbdc1ec9faaa8a47f722f8ae1d0c852ceebdd190d106735e1a243001b1fec4424ac9323797ce26971da9435b9bf6e88de534ad6a72f70679089432bf19b1ae3683da0c3e2d8ca2155dd0860429758b3ace1533bf2a28d31973b2b5e237feacfd966026276d2cf29043ff38e68d0d1d9a2e0da5af7a9afa54f09276095677c83631e8d98579265c6d9e723c23170daa44b5ad12d7c0fe8a9ab4aaaa509742adfbacde23e82ae9da5131116cfc3f79758b14c084705a81b65c3e6e05816d023cdfc1d7434f21c8591fae143705591ea3b42c2034d32571d9e666f37f0a58080c93f1b79ef6dcda89fe0f58607cc660ad64759f49f0aa3bf54d880e0bbfb1c2ac23929e6848bf8a4aab7ff5425df01361bc4cc1dcf625d21a5089c648a65914cf2f5fff9d7a52b83e4e608c0511466c0118edef8648e5d0b4a8bc26f50b37ccb6766e8eb4cca9", 0x1000}], 0x2, &(0x7f0000206000)=[{0x48, 0x107, 0x800, "243ef5b4e6dae68f0d4bfb2a5cf149bb2c1f69a56c51ca71496e25e89e4191c27e850f696f758d2874bce974370374b9f988df0d53"}], 0x48, 0xc0}, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009b2000-0x8)={r1, r0}) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa3000)={0x1, 0x78, 0x200, 0xffffffffffffff3f, 0xeed, 0x6, 0x0, 0x7, 0x40050, 0x8, 0x400, 0x7, 0x0, 0x2, 0x6, 0x4, 0x8, 0x3, 0x149, 0x3, 0xffffffff, 0x8, 0x4, 0x40, 0x0, 0x7fffffff, 0x3, 0xffffffffffff8000, 0x1, 0x3, 0x8000, 0x6, 0x9, 0x2, 0x371af9e9, 0x5, 0x0, 0xfff, 0x0, 0x20, 0x5, @perf_bp={&(0x7f0000448000-0x1)=0x0, 0xf}, 0x10, 0x81, 0x0, 0x6, 0x100000000, 0x7, 0x14000000000, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x80000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000059f000)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000029c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007e1000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000184000-0x8)={0x0, 0x0}) socketpair(0x10, 0x5, 0x2, &(0x7f0000114000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000097e000-0x10)={r2, 0x50, &(0x7f000039c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c66000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fe9000-0x8)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cac000-0x78)={0x1, 0x78, 0x3f, 0x8, 0x380000000, 0x8, 0x0, 0x1, 0xa00, 0x1, 0xf2ca, 0x3, 0x4, 0x1309, 0x2, 0xffffffff, 0x7, 0x9, 0x0, 0xffff, 0x4, 0x8, 0x1, 0xf1a, 0x9, 0x3, 0x52, 0x3, 0x40, 0x2, 0x0, 0x10000, 0x86e, 0x31, 0x7, 0xb8, 0xffffffffffff5d8a, 0x6, 0x0, 0xebf, 0x1, @perf_bp={&(0x7f0000008000)=0x0, 0x2}, 0x4200, 0x5, 0x5, 0x0, 0x5, 0x6296, 0x4, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e52000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000766000-0xc)={0xffffffff, 0xc3, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f2000-0x18)={r2, &(0x7f00008ca000)="5f81b527ed4859286b2e", &(0x7f000088d000-0x1000)=""/4096}, 0x18) close(r1) r3 = gettid() perf_event_open(&(0x7f00002d8000)={0x1, 0x78, 0x1, 0x6, 0x0, 0x100, 0x0, 0x5, 0x4, 0x4, 0x8, 0x0, 0x7fff, 0x8, 0x4, 0x401, 0xba, 0xfffffffffffffffe, 0x6, 0x7910, 0x3, 0xfffffffffffffffb, 0x8, 0x7, 0x6, 0x1, 0x50, 0x6, 0xb6, 0x8, 0x401, 0x4, 0x80, 0x2c, 0x6, 0x8, 0x400, 0x9, 0x0, 0x3, 0x4, @perf_config_ext={0xffff, 0x7}, 0x1690, 0xfffffffffffffff8, 0xb4, 0x7, 0xfffffffffffffc00, 0x3, 0xebc5, 0x0}, r3, 0x7ff, r1, 0x8) r4 = getpid() perf_event_open(&(0x7f00000df000-0x78)={0x7, 0x78, 0x80000001, 0x6, 0x1000, 0x20000, 0x0, 0x8, 0x0, 0x7, 0x3, 0x1f, 0x56c, 0x8, 0x1, 0x4, 0xfff, 0x1, 0x10000, 0xfffffffffffffffd, 0x7f, 0x7, 0x5, 0x3, 0x5, 0x1, 0x8, 0x6, 0x3f, 0x9, 0x4, 0xff, 0x5, 0x7, 0x7, 0x5, 0xfff, 0x3, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x5d}, 0x1, 0x8000, 0x1, 0x0, 0x100, 0x5, 0x133ed23c, 0x0}, r4, 0x0, r1, 0x8) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000048a000)={0xf, 0x13, &(0x7f0000138000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1de}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x3f, 0x8, 0x0, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0xa, 0x7, 0xffffffc0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0xf, 0x4, 0x20, 0x4}, @call={0x85, 0x0, 0x0, 0x28}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005d4000)='GPL\x00', 0x4, 0x14, &(0x7f00007db000)=""/20, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000993000-0x10)={r0, r1, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000044f000)={r0, 0x0, 0x0, 0x0, &(0x7f0000b75000)=[], 0x0}, 0x20) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000914000)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) 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) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x25b, 0x8, 0x9, 0x11, r1, 0x400000000000faeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000004000-0x90)=[{&(0x7f0000001000-0xc73)="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0x1000}, {&(0x7f0000003000)="80b06510a55330737f6d17555448f5544c7de044caae93e124f945ddebd0445aa1bd44b037bd684be97f95ad09b5c054dcb16cf806dddbd4d92e1cd34f1c03", 0x3f}, {&(0x7f0000001000)="b8b928b5ad728f52591a5db2adf0608e9f6413e051580ddf4073ec091ace3494506982ad49335175bb6b3fd6cfd286cdf3da0fefad705ef0245e6dffea88c198edc48a07d1cd3d6d369c35ebbc7f35", 0x4f}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000004000-0x4e)="8c44f7cec774784f8e58415ea32f2232aefc8264a9f0f5f9232e634717601f8b15ef6e9725c305dff4cf239eed55f9bba8d3e3a8e7500f6b04527dd81bab965356bb4cc9871ec9bc3c236ad35299", 0x4e}, {&(0x7f0000001000)="a70197a5194b8ffc29ec702a", 0xc}, {&(0x7f0000001000)="6bc23fc89e1674ae9d028634ee73d52ea1", 0x11}, {&(0x7f0000004000-0xdf)="ef45d37c63e71bc9fb71fd3fc5352885e6365cb2925153e13580991ccab754e3f54fdfd2bf4a78f02d8a340a173654c17e6ccd807c8f21d008c237b0c8b4173f69003f7730c8174cf0f809ce85e8718e7cb124ae3d6b0707d819da70c4612580be00e014aea8765ad585358eac2cb976133b1b03ae9d01d9ee7be0328e467de34b9e8d7002e8810f598f61233d45c59ecf369b01918837537b55919ae93c9c288c3b55f8a81831da915215503d5422bfedc5ea44bdbf363a556981dccc457aea235d911c4baa82cf557350da582b69e48049232935c3ded9cd8c1610acc888", 0xdf}, {&(0x7f0000003000-0x18)="dae6af67441fed7a4be5128cc5ca7aa10339c89ae483380b", 0x18}], 0x9, &(0x7f0000004000-0x120)=[{0x100, 0x29, 0xe7d2, "624af8c19fe656d2eb2eaec59135c31550a6b34218aa2d84540c4a795a82e317f1370936e791111f3706b663bde1a3fc32991e91fd94d65bcb62a24362e37c597ecc1f101f69b75d94b5278cff17cadbb724157f011221c878e471de386366e2026ef18f37aea0b7d3f4dd329acbe9a47bd37820f0f9912b4fcb80a1f8a3403537f6207234bec26efb6a8705b12a168009914aefbf192dad04615c071869ce9ca0d5e6c599eff99233339a4ee1bbd737f9470296854970254e8ae5dca71bbc0a64b1e41e75dc5dba1ea5a06be1935f7ebdfc78c208d5a894018f603b21c9b6d8c1124a88e331cbed0fe2746e14"}, {0x20, 0x10c, 0x1, "473dea2fd0d455bb9754"}], 0x120, 0x40}, 0x4080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000001000)="d0871cb23bc98fa27ce177ce5479318f41feb9cd0d04d3c378a7a8ae7423512950d6e2b43bda1adab49d5aeb4f11e64e268e497568603693bbe4429cc6c12db345b5c2b96a806438d5c2eb2a32f31937b625f7629af1f9bcc9dc188098e162a37fac68bf37be25b6cb3d8153f8942ddb3b2f47fd52f69733071ec8c28187d66aafb14e7d5c206f742e20e05f53c4f5f7f33aa7e4047073c45158dcd062bff3ba4a7a6699662dcf6cbedd5b", &(0x7f0000001000-0xc9)="fa804e85af15832a392feacbfc64ad050bd06a2b7c637484e13e4c37972e023bbe20e85962537e9fb4e613836519f431e7d7e3febe26b7e56d3593090e81fc81bb7bcebc7c284979c6ee9e7d72421d8ef92e8a609a194b443ea967e03822cd2225718a567ad6ad13db881c78800c4774eac1ac475b8177bd91b140d268335a3f8b9acea4532130edc6e34b207d85d5fc9fcc418b8d128dbbe7c82fbcf648a544a47dbef9a0fc91836fdb784ee81397156a4f4389602ec854872c7e5ce27b5dbc224ccc78dfa076824b", 0x1}, 0x20) recvmsg$kcm(r0, &(0x7f0000187000-0x38)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f0000abf000-0x4c)=""/76, 0x4c}, {&(0x7f0000fd1000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000534000)=""/123, 0x7b}, {&(0x7f000089a000)=""/33, 0x21}, {&(0x7f0000f73000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0xf)=""/15, 0xf}], 0x9, 0x0, 0x0, 0x5}, 0x10100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80007, 0x5, &(0x7f00000ff000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x4) sendmsg(r3, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/01/23 15:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000002c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) 2018/01/23 15:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000208000)={r2}) recvmsg(r0, &(0x7f0000237000)={&(0x7f0000b2e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00001fd000-0x10)=[{&(0x7f000083b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ada000)=""/123, 0x7b, 0x6c}, 0x2100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ace000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a3d000)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r4, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000005d000-0x8)={r3, r0}) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000936000-0x4)=0xffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a53000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b94000-0x38)={0x0, 0x0, &(0x7f0000295000-0x40)=[{&(0x7f0000499000-0x1000)="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", 0xf72}, {&(0x7f0000196000)="", 0x0}], 0x2, &(0x7f0000510000)=[{0x1010, 0x0, 0x100000001, "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0x1010, 0x84}, 0x8000) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f0000f1f000-0xa8)=""/168, 0xa8}, {&(0x7f0000ced000)=""/47, 0x2f}, {&(0x7f000080d000-0x48)=""/72, 0xfffffea1}], 0x3, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) socketpair(0x5, 0x80000, 0x8001, &(0x7f00005bd000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000339000)={&(0x7f00004e1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e5d000-0x30)=[{&(0x7f0000e9d000)=""/95, 0x5f}, {&(0x7f0000297000-0x6f8)=""/4096, 0x1000}, {&(0x7f0000bfd000)=""/0, 0x0}], 0x3, &(0x7f0000e7b000)=""/107, 0x6b, 0x3}, 0x100) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a01000)={0x1f, 0x9, 0x3, 0x4, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636000)={&(0x7f0000e40000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000067f000-0x10)={&(0x7f00003a5000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000ef000-0x2c)={0x4, 0xffff, 0x7, 0x101, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e5e000-0x78)={0x7, 0x78, 0xbefc, 0x1ff, 0x7, 0x9b5, 0x0, 0x81, 0x8, 0x2, 0x9, 0x0, 0x7ff, 0xffff, 0x1, 0x2, 0x20, 0x2, 0x4, 0x12a4, 0x200, 0x1, 0x4, 0xed2, 0x7fffffff, 0x5a00000000000000, 0x4, 0x8, 0x1f, 0x1, 0xc26000000000, 0x8, 0x4, 0x8, 0x0, 0x2, 0x200, 0xff, 0x0, 0x98, 0x0, @perf_config_ext={0x5, 0x10001}, 0x10c01, 0x6, 0xfff, 0x5, 0xba, 0x8, 0xffff, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f0000720000-0x78)={0x1, 0x78, 0x8, 0xfffffffffffffff7, 0x9, 0x6, 0x0, 0x0, 0x1, 0x1, 0x8000, 0x2, 0x0, 0x3, 0x1, 0x6, 0x2, 0x7fff, 0xa837, 0x335, 0x2, 0x5, 0x1, 0x7f, 0x3, 0x84d, 0x7, 0x4, 0x3, 0x8, 0x3, 0x7fff, 0x100000001, 0x0, 0x7, 0xfff, 0x19b90ffe, 0x3, 0x0, 0x9, 0x1, @perf_config_ext={0x3ff, 0x7}, 0x2040, 0xffff, 0x0, 0x0, 0xffffffff00000000, 0x7, 0x40, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:27 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a04000)={&(0x7f00008ef000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000ee000)=""/180, 0xb4}, {&(0x7f0000001000-0x52)=""/82, 0x52}], 0x2, &(0x7f0000b22000)=""/107, 0x6b, 0xffffffffffffff7f}, 0x40000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f3b000-0x4)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000d5b000)={0x3, 0x78, 0x81, 0xffffffff, 0x3, 0x10001, 0x0, 0x1, 0x80, 0x9, 0x200, 0x4, 0x100000001, 0x5, 0x1f, 0x8302, 0x0, 0x5, 0x7, 0xdb, 0x5, 0x8, 0x9, 0x7, 0x4caf, 0x1f, 0xffffffffffffffff, 0x100000000, 0x7, 0x800, 0x0, 0x8, 0x5, 0x0, 0x1, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x81, 0x3, @perf_bp={&(0x7f00002da000-0x1)=0x0, 0xe}, 0x400, 0x80, 0x400000000000, 0x7, 0x8, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) sendmsg$kcm(r1, &(0x7f00007bc000)={&(0x7f0000c86000-0x8)=@sco={0x1f, {0x0, 0x2, 0x8, 0x6cf, 0x9, 0x3}}, 0x8, &(0x7f0000f55000+0xf35)=[{&(0x7f0000d8d000-0x1000)="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"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"}], 0x2378, 0x10}, 0x20008044) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e23000)=0x1000) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc6a, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd7000-0x8)={0x0, 0x0}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 15:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000331000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000692000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f00003cd000-0x38)={&(0x7f0000d4b000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58, &(0x7f0000dc1000-0x40)=[{&(0x7f000027a000-0x30)="9e0e65e6aacdc819a3d814231d518d34f140fc30daf37f34a4ad9204000852f97b2a20a56bb41f395e8597dcd4ac2635", 0x30}, {&(0x7f0000e8d000)="682899336e2fd60d5e194396e9334d3006135764bf6a294ebacebacb7b2c9d715f2ba97fd65a01d297f3dbbb7bea7c5df5c96b5b601a891c34dbfc4a50f75c0d79bbcfe2fbf35e144f33e08b2799742c600e4af974dd", 0x56}, {&(0x7f0000ba3000)="15fcca0f2eaf1f3a2078fc32222f4408424f5efd3b079b6cdbfa8d3da3a5487c0a0d64214b3d4c4103c7bb37f576b850c677a058b504f7e9b4cb361a00f6fd50bc9e6e9cd7643d874adaef3dbc2962b10c078b7a65604a228728a741b5466ab997fd7cf9407827088819367a520cddf7", 0x70}, {&(0x7f0000cfa000)="e8937119e65617aad070437a96825f2ada108e8e9ac16b78d305f183f23d024227d9742f4861", 0x26}], 0x4, 0x0, 0x0, 0x0}, 0x4008011) socket$kcm(0x29, 0x5, 0x0) 2018/01/23 15:47:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000010000)=""/139, 0x8b}, {&(0x7f0000010000)=""/40, 0x28}, {&(0x7f0000011000-0x7b)=""/123, 0x7b}], 0x3, &(0x7f0000011000-0x10)=""/16, 0x10, 0x3ff}, 0x41) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000012000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000013000)="b4c22b805396c3518e6300ef515849682a1a94ec78ab0a999381e8eed8d0707f253d33353a4b39308c845c572dd2857d60b727d26b850250a9ccbc954f612ae8167baa18d739331ab456202a158beef12442108020daa056e3e1e24a35eadcc4b52b9a7b579a320b433141cbd7f5595b7a16711318eb5bd0e7f9ab", &(0x7f000000a000)="ec36ffb4a7e9f45d73bbd185b1a2fa34fc1db39ec670a27e8c94fc15050c6311e60becdfcbb77e297ae658d5ff005c8a331f9b5ae3ff08750986e9c252b60b7d8979f1bdcca351add1c05f9fb18a17e21241b2cdb327148048c117a49a3e4379f92aa28208ba834695496f4b117b7592cf9290ec6680e5a7a52d4f089f8adc04999a350093af6e2a141f03f8cc8a1ee836623325", 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r1, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33)="", &(0x7f000000c000)=""/253, 0x0, 0x0}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x807, 0x7fff, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x800, 0x10}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0x4, 0x3, 0x9587, 0x10001, 0x11, r3, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x4301ba720dbea2fb, 0xc, &(0x7f0000013000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x795, 0x0, 0x0, 0x0, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6383, 0x0, 0x0, 0x0, 0xcfa5}, @alu={0x7, 0x7, 0x7, 0x7, 0x5, 0x38, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000010000-0x4)='GPL\x00', 0x9, 0x82, &(0x7f0000005000)=""/130, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f000000c000-0xcd)=""/205, 0xcd}, {&(0x7f000000c000)=""/22, 0x16}, {&(0x7f000000f000)=""/142, 0x8e}, {&(0x7f0000010000)=""/41, 0x29}, {&(0x7f0000010000+0xeea)=""/103, 0x67}, {&(0x7f0000010000)=""/224, 0xe0}, {&(0x7f0000008000)=""/214, 0xd6}, {&(0x7f0000010000)=""/83, 0x53}], 0x9, &(0x7f0000000000)=""/129, 0x81, 0xffffffff}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xd, 0x14, &(0x7f0000010000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x400, 0x7, 0x0, 0x5, 0x30, 0x1}, @generic={0x9, 0xb57, 0x10, 0x80000001}, @generic={0x6496, 0x5d, 0x6, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3b}, @alu={0x7, 0x7, 0x0, 0x5, 0x2, 0xfffffff4, 0x0}, @generic={0x6, 0x8, 0x9, 0x9a}], &(0x7f0000011000-0x4)='GPL\x00', 0x4, 0x70, &(0x7f0000010000)=""/112, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/23 15:47:27 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x3, 0x9, 0x2, 0x46, 0x0, 0x7, 0x8000, 0x9, 0x6, 0x100000000, 0x81c, 0x7c27, 0x705d, 0x1000, 0x9, 0x5, 0x7, 0x8, 0xe9, 0x3, 0x3f, 0xfff, 0x100000, 0x4, 0x5, 0x67dc, 0xffffffffffff7fff, 0x5, 0x6, 0x4, 0x3, 0x2, 0xf5a, 0x7, 0x9, 0x0, 0x0, 0xcb, 0x1, @perf_bp={&(0x7f0000015000)=0x0, 0xd}, 0x400, 0xfffffffffffff001, 0x200, 0x0, 0x3, 0x1, 0x7, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000016000-0x78)={0x3, 0x78, 0x4, 0x2a1, 0x3, 0x2905, 0x0, 0x2, 0x80, 0xe, 0x9, 0x8, 0x0, 0xfffffffffffffffc, 0x5aca6e92, 0x3, 0x8, 0x2, 0x4, 0x1ff, 0x82c2, 0x80000000, 0x80, 0x1, 0x4, 0x7fff, 0x7d5, 0x0, 0xfffffffffffff2c7, 0x22dcf887, 0x1ff, 0x2, 0x0, 0x4, 0x7fff, 0x5, 0x3, 0x7fffffff, 0x0, 0xffff, 0xfc90bd76fad0597a, @perf_config_ext={0x3, 0x401}, 0x20, 0xf88, 0x1, 0x7, 0x6, 0x46, 0x4, 0x0}, r0, 0xfff, r1, 0x8) socketpair(0x0, 0x800000000000000, 0xb68, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000016000-0x8)={0x0, 0x0}) 2018/01/23 15:47:27 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000325000-0xc)={0xffffffff, 0x8, 0x18}, 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="8c5a915c0d2b01490e1f317a1b942f33fee587f7221429c6b37bc7b253c562762b80b880aec07da33b0869a6b0dca5ae85dfed242e2c55dfa63f35466c31ac411c0407eb212b17c67b3c7439ace27033b50d2c8fbada6895cffe8f5d247c1b7b0e2a90b5edd894bcef8ec8f7c812345ae00180a57ec240e783", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022f000)={&(0x7f0000450000-0x12)='./file0/file0/bus\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe5000-0x18)={r1, &(0x7f0000edb000-0xf6)="53b903077ef9456035f34dfcf19bce6781982efab9e34b4e50cd38b8d01c66167fb633f57989", &(0x7f000029f000-0x9e)=""/158}, 0x18) 2018/01/23 15:47:27 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x407, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x6, 0x4, &(0x7f0000441000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) 2018/01/23 15:47:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x78, 0xc0000000, 0x204000000000, 0x11, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f000000e000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000)={r0, &(0x7f0000001000-0xcc)="3f67c5cb826de87aaaa4985606b07096e6e47eeafb60d2c008db4f3c71090a311eb9eeb5f9acbaa23efb695ec8583b3b1de396f1b257add4b51fdd89650841c4613f1c370506174933ed4c56987d701d58949249be1ef1164bc38416b8d4de3dbfda84f9965bd9289d9409cda87f3c139acd98c4164572d7e9f3491b50e3f3864cb4817fc994fa92c5bddca2cf62c8dfe11609cdfa152271c9c2893970cd928339fee128eba7a8ff02991c2f4a50e8773ee5d15580be6fc31f72d1ee07b5916a7ad0ccaa25d9ee3897cca794", &(0x7f000083b000-0x6a)="da8f5207bc79207f96be3606808c9ae36cd7ab2f2d62a6435bfc57b382a3726827e9775f8ee0bc6db1cf46a804dd2f1e8663e56bf522dbfe5be812b56337842d5af0e2ff5d6932caa101a6cfc2805391da43923a2e415ee8a14f7c9c805303a5fba416a44b1ccf9f090a", 0x1}, 0x20) 2018/01/23 15:47:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xd294, 0x4, 0x8001, 0x3, 0x0, 0x36, 0x4000, 0x3, 0x3, 0xffffffffffffffff, 0x40, 0x40, 0x9, 0x2, 0x5, 0xd2be, 0x9, 0x1, 0xffffffff, 0x3f, 0x8, 0x3, 0x9, 0x1, 0x4, 0x1, 0x9a, 0x5, 0x5, 0x3, 0x8, 0x3, 0x7fff, 0x7, 0x1f, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0xfffffffffffff5a9}, 0x21040, 0x1, 0x401, 0x5, 0x3f, 0x401, 0x3, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a2d000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x1, 0x1, &(0x7f0000bc3000-0x8)={0x0, 0x0}) socketpair(0x11, 0x0, 0x1, &(0x7f0000ee3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000227000)={0x0, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x0, 0x5e2a, &(0x7f0000166000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d80000)={&(0x7f0000967000-0x10)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xf, &(0x7f0000b0b000-0x50)=[{&(0x7f0000163000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f28000-0x29)=""/41, 0xffffffffffffff6e}, {&(0x7f0000fad000-0xa9)=""/169, 0xa9}, {&(0x7f00004de000-0xde)=""/222, 0xfffffffffffffe6c}, {&(0x7f0000f4d000-0x7e)=""/126, 0x7e}], 0x5, &(0x7f0000bf4000-0x15)=""/21, 0x15, 0x0}, 0x2) 2018/01/23 15:47:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000203000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:28 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/23 15:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008ac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/23 15:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000042000)='exofs\x00', 0x80, &(0x7f0000ae5000-0x68)="3a4f3365eca9fbc0594358796c4916de52b8800936363fd23b78644c981168aa3f589a3737bd532fab56b14a89690c0e4dbec8aa2810c3cea1633c953da1017552e3ccbe2fbfbec8ed17ff4178d15bd8d3b6e4b9cdb48585baff2dc6c82dc6efef1548047ba55963") r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x20000000000000cc, &(0x7f0000ee8000)=@raw=[@ldst={0x0, 0x1, 0x1, 0x7, 0x0, 0xfffffff4, 0xfffffffffffffffd}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0xfffffffffffffd7a, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a3000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcf000-0x18)={r2, &(0x7f0000682000)="6a847bbdac9a4cac9ebcfed2b7bd5f67bacb2bfb3ddd7d817edc984f9a8b14c2e68b604f", &(0x7f0000af8000-0x88)=""/136}, 0x18) mkdir(&(0x7f0000aed000)='./file1\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011c000-0x2c)={0x2, 0x2, 0x7e0000000, 0x0, 0x7, r1, 0x50000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ab000-0x8)={0x0, 0x0}) 2018/01/23 15:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000896000-0x8)='./file0\x00', &(0x7f0000d11000-0x8)='./file0\x00', &(0x7f0000fb4000)='iso9660\x00', 0x10000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe2000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = gettid() socketpair(0x5, 0x7, 0x2, &(0x7f000020f000)={0x0, 0x0}) mount(&(0x7f000042c000)='./file0\x00', &(0x7f000017e000)='./file1\x00', &(0x7f000016f000-0x9)='reiserfs\x00', 0x204000, &(0x7f0000a13000-0xc6)="98b3ef979b5e5e5b9eccdcf50f4e52365f4dc080784b9a7e0396d2fc847220a98938fd5476150dccbb4dd68ecc643125f59a2a3cbeea46454c0fe92951251f1dcb1c9ca33eb1915bd24e79b1cd2735511eaabd4c62edc12c4aeb485e688412ad190770f5685662e0211891f9e277e303abfa472372a9d3d1e0f2f89a9717b5fc189736a5888f29e0c41403fbb169c397284500ff2aa53add6d48a7b7415af4d885a357fc70668935e516d8f0c257434c3b0576e9f4c615c20f8da1b0061583c867eb0142a370") perf_event_open(&(0x7f0000aec000-0x78)={0x2, 0x78, 0xffff, 0x2f64, 0xda3, 0x1, 0x0, 0x100000000, 0x40000, 0x3, 0x10000, 0x1303, 0x8, 0x1, 0x1, 0x3ff, 0x0, 0x7fffffff, 0x7, 0x3ff, 0x9, 0x9550, 0xac, 0x0, 0x3, 0x297, 0xffffffffffff8000, 0xfffffffffffffffb, 0x1f, 0x5, 0x7, 0x65d, 0x8, 0x1, 0x9, 0x80000000, 0xfffffffffffff42e, 0x80000001, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000878000-0x1)=0x0, 0xa}, 0x20140, 0x5, 0x5, 0x4, 0x1e7, 0x4, 0x0, 0x0}, r0, 0xebe, r1, 0xe) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000b54000)='./file1\x00', 0x2) 2018/01/23 15:47:28 executing program 5: socketpair(0x3, 0x80006, 0x9, &(0x7f0000c2a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac0000-0x8)={0x0, 0x0}) 2018/01/23 15:47:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) perf_event_open(&(0x7f0000891000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb6000-0x20)={0xffffffffffffffff, &(0x7f00002bb000-0xb5)="", &(0x7f00008f7000-0x42)="", 0x0}, 0x20) 2018/01/23 15:47:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='ncpfs\x00', 0x41000, &(0x7f00004bf000+0x4fd)="e46b5d86a69e964f7eddc0cd03e4dc4765b083f9630bbe9efc58a208fd57bae81fbaa38a2011285cc6622613dffccbf98f0e1a09c220523aa94fccf7d2de4c187b423a496c623abd99724148e9eb29c142cc5e948be4c1d50ea683124ec1d41d54bf364e528d7fc91db2d4080e4e5884e9181c0b68150e14188e65f6fe9df264c2f408c325fc22acba2eb4a0d42a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf6000)='./file0/file0\x00', 0x152) 2018/01/23 15:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000e85000)='./file0\x00', 0x80) sendmsg(r1, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f00003c1000-0x10)=[{&(0x7f0000863000)='6', 0x1}], 0x1, &(0x7f0000480000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000892000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000014e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a73000)=r2, 0x2a) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ac4000-0x5)={0x0, r3, 0x7, 0x2, 0x0}, 0x14) sendmsg(r0, &(0x7f00006a6000)={&(0x7f0000470000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x3, 0x1}}, 0x26, &(0x7f00004e5000)=[{&(0x7f0000146000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}, 0x10) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000abd000-0x10)={&(0x7f00008c9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) socketpair(0x2, 0x80000, 0x8, &(0x7f0000d5a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000d21000)=0x0) 2018/01/23 15:47:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000037f000)={&(0x7f000021c000+0xb57)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a98000-0xa0)=[{&(0x7f00003ec000+0xab0)="c6cb2cf63125a889b072fadb80b86fea3a2b7971070c4f6dae6a65c4b8fb072779edad9ae932f61eaf8c187c94777cd8524da99ee8f3705be2", 0x39}, {&(0x7f0000b31000-0x9a)="ab2d92057293bd34ac04a205f7b107bf5fe93fbe1f35d31203f60727ca5f9ed92d1c02ee36ed5c5ff39decd7f3bd7f99163dcfa59fc87980eb328defc3ed4efb41a2f4bdd56c94e6a21bdbf7d091ac2b49dc9c29d695a19a13d817f947cdeb32e3054c7f687c624792f450a3cb391257eebf5648af4728116c3a5c4e1355f11680c1b04bf6143a38b2c8714520b81e9281b5a9e8df427200744b", 0x9a}, {&(0x7f00001bb000-0x89)="30cc5e4053632f61b663c93ee84721a5a229e544416d7c9272abecd6457043e35cf47a74153d8bae6e0fdc410cda0972a88bf175bd0c3fec31eebb2c2cb4037a6ea7c03232c5772a0944e3afd2c0a31b971cae75b2eb1e1d79996ccdb9822fbf97c370809f7307ac436844deb19c4c94ec0400dd83e4f17bf138f89b0b48bb14befd8f1c8ff2c8bd9b", 0x89}, {&(0x7f0000ff0000)="84f972ea23c9a38204a578e6cd8c044697f2d49bce3a7978c9488299fe48d173e66c75360959d6b9c79c06b75a1ea55a3728ac51b4a708c7ad9fbf1f955bbc80aa3847b9eb63a8f2b17bc4f0b74ca9df851d8f4144fbf6a1effe09628e7993df68949474f3b3c7f55080330bc9cd1f79526bfc2d6ad6f315b26e85d500a04365bbb9c95370288a4d7256d596326e85ec2f0263f029090b355404884ce32ee5b8eb950e4bd5f8d8c8f6c947e66be49ae7ce0aed9fe7104d16f34eef5356e1a8a8af5e9e5b145c42938e", 0xc9}, {&(0x7f0000bbd000-0xf8)="07695d5f00519de39e0a4d7d21d9ab9f8daa1a23504233e927217921ad8a9217196b254eb2409b2ca51565847a9b0e2dc9611807baaed27cb261d828afe9616d23c1e290178fddf20cce156aef73a0783d375a398dc468fcfb317a8f509785bc0fdd0645090e20292f5847f863b41edb3e7d134c0693bd99612d905a963a39abb0e93d29abed59e803fb763b62d76475085216bc9c21030b918cd705755861a20de555f382ed142e140b12c578867ea8ddc56e343f409f4c8c6f10ddaa38d920f344cebef108be749b37e162fb99c8a3a09f20973daaef2cf03b7dfbf775175ad9b580efc4835a0a5779d29086cde645c284bcbfe9ff5ec5", 0xf8}], 0x5, &(0x7f0000ec9000)=[{0x1010, 0x18c, 0x8000, "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"}, {0xf8, 0x11e, 0xfffffffffffffffb, "54e91634e4654f2737083cda460f7222feb6fd7398f1f60bdfd85c9cb1a61dd91ee0dbece29b11749658dc9efd3e3fd0cd2778a7698f697247d4ec35924b38f5d5407af01412c6ee534545cea1e6e48d93c86489428c4fe7adc42449a2b2a250f5ec135b8ebb49bd1de292db3e729e194ace98aa3c171b090d50d76b92ef865a49e0cd82a8a21e5387a6cc16ffa2f5466c36a44ca135f0ef87ad0fb6d185400b973e5f66e8f3224c48dd3e4e59f0c5f195182a54e3deed0b2e2c6efa3e24f15baab0737d56c6681b1524c39404b8b6e6c30522b82509bdf2baa022a8ddce0ff66afda2822aee16"}], 0x1108, 0x0}, 0x4004005) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/23 15:47:28 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/23 15:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000457000)="f2", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/23 15:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a16000)={r0, 0x50, &(0x7f0000fa3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000394000-0x4)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a04000)={r0, &(0x7f0000152000-0x70)="", &(0x7f0000d26000-0x1)='U', 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5d000)={&(0x7f00006af000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000)={r0, &(0x7f0000518000)="", &(0x7f00004e0000)="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", 0x0}, 0x20) 2018/01/23 15:47:28 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000926000-0x1c)=@in6={0xa, 0x2, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf96a}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000aa4000-0x17)="29748508f0a9499278e4dcdfeed75266076c3b268b51cf", 0x17}, {&(0x7f00008c0000-0xb4)="ddb9fb8d6320a9e0a598637555600c2cb0fd9b5275948c4d9fbc4f321384222b01788c9dbb28fcb16d57d96e1a82c9d50463dd12a73aca8648de664f72846ca2f7c4a4d401300d886a6a30a1002a07aaf903289eee857d3da615772a757e27aba8c76cd75f934051f319cf55a98b0fe67a0229610a5d861da8b05277d9ddb81aa1852130c7f68835831c6549c79e08b5a3da57089d48a3eb2ab4e394396f4cd120f623fe44b8c856bc42a1f2cf335c289698f3e3", 0xb4}], 0x2, &(0x7f0000000000)=[{0xf0, 0x13f, 0x0, "cd136353ce999c4904245365b450f6def108a06f2568ae345313abf2312ee4b42fa946be90b3e00b62124a25f49eb4bb6781d14e5c9bbc115e954542641761c7c28273572321d34fc4c7030ab78032400a83c2150ddee72bb17b89cc330e114b57ef646a0bba89282f88c799ed891ea2fe998e88472aaea8dfc74d8b72e0c1d5a231a0bae66c6b61879ff5f003d6f9e615b49387bfc04137ba45b5e47d590f890e57b4f0f28be17789d5fda2a4051c499a0eca077086cf11a6a31d1a207f469d73bb1bb81c976b7b37081ed5f7051937756dc0f2c161f7ad12e3efc33194ba"}, {0xc8, 0xff, 0x3f, "d197a067c7765c1f2ef23ed00d7447e69c275cc88276febb34797fd62f12286e299d61449b7d66163b32636e88476cac049eb29a23e9a4e0dc3bcbf10062a8a651676227b974b829a6ca089cf89cf57df7cbe3a17c26ab746da5004bcb85ac0735ae994e0f5a535cba195439b3290335ba12c809248df9f5bc2a5f9be5444dfd8ea0e85efed017d48f278c23e4fdad377970e38002037fde8866daad321ae406529f5b72724a8f96e57d73e2f9ce8130809a88664b4f"}, {0xa0, 0x10f, 0x3, "230d3182b6697e299da085866bfa7e7436cb64e3cf6b4d98764c702966f987cfb821df5d137dc16c6dac4491883f27a719617c18baf5eaffe6338f2095d9a9be30ee94708bceb08d8f740b07c5b070bd70026b06a8f4673217d1cd0445d8ae3f5c53b6d6d6fea107f609b1a4adb9c68d631c6fccde0cba77268f10972f53952f5c58f1b1fd32eeef441b71"}, {0x100, 0x10d, 0xffff, "6f9ddcc85315d103c142a8b7c7612e87a1cfda8ad42edc6eb6b089b2f082b84d579b6e62bfe816969a65e1920dcf3857f8f0bfcecd122d7a5d921fda6c2f4610f85d6d0f973b6984502ce40197be91af2948b7b6bd3934cc02ee099f4731bd95843a371bbba756d20937ee226d87c4335513c662b318e212729c8e71f2a75825671f74f5182173d059ec2af919f6783e99fc9b46ba5c72e9c199447fe822f30ca234945f390dbccef504d87a3721ba2ce8749eeee932cd87a3846217b028166472aeaccacdb9577fcc73772ec379d9baefe825c51e4cb2176f6ef26d6a1c3eff28869bb2d3fe03d1dd"}, {0xd8, 0x10a, 0x80, "0d069b213bf8f6b361cfbafbed089d75707a75a8d606900d706fc6438697faa54ac9138c373ac27fe7da899cb13e301e265295f3a9e813f83b37ef6451f64d0985a98cf673d530d3937078dea95f52e78842cb5720289bbbd30924c408c4400e8bbee6def1f52d2fcd1c6b99e5d7e206c6178c91871c4343537035f34f9602403f49a04b8f33978908b1d4c2c1f6fb25608430b6a19928b256f055909ed802f4f71ca05159bfc6d82c34da7e9038570eb804eb08cf3f0d2779b6a3248c3cbcfbaa8854"}, {0x1010, 0x11d, 0x2, 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{0x70, 0x102, 0x3, "c5c3de54f5bd3400e4bfaa56e6d133b7d849dc84b9e1c27fbf7855344d3a0cfd1f52a235eb100859ea16316381830d9587e7831fe57fdb40e022f27ee06921805094a842bba3af1c7ea4a3a3c9bf4d5b15d611615e489d6f6c30073b79"}, {0xb8, 0x1bf, 0x943a, "ef0c1b43e1d8b2fac591783bee57f9618258cd652b684badfadbf1f407e387b46f73c59030f3e1424c97f8922ee6a8bdd270459e950cf0c3194d57dbaf75129a7007e0275bd29bf4fd7f5042933c0c75085de1b603545dd9a82740ab5dbc0a9b8312543f7d45c8c7d317db54258f0b384e77f827497e91dba997976faf6c60da3035a7e44b8120eaf05e673a94236b5a2e6289f1e23fc4f45c9eec99267319980d7307df8885"}], 0x1568, 0x0}, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00005b0000)={0x7, 0x78, 0x5, 0x2, 0x100000000, 0x0, 0x0, 0x100, 0x5a000, 0xc, 0x0, 0x9, 0xfa20, 0x7ff, 0x7, 0x6, 0x0, 0x619, 0x7fff, 0x2, 0x2, 0xffffffff, 0x6, 0x3, 0xc0e9, 0x1, 0xfffffffffffffff8, 0x7ff, 0x1, 0x401, 0x8dc, 0x3, 0xffffffff, 0x0, 0x7, 0x2, 0x7, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x441eb06e, 0x401}, 0x10242, 0xfffffffffffffffe, 0x7, 0x5, 0x0, 0x8001, 0x9, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0xa) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e2000-0x10)={&(0x7f00001f0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf5000-0x20)={r3, &(0x7f00001c7000-0x53)="d72db44a216f95a9aa762a5b74ccaa085b826c7b0b4767ae9c7f434b6a96ae657b86e34c5bc732ad0453027d8631fc43a3582d9a13a9d71f909103ff7bb1c5776a25c04f3e14263339591e0474e4f5d51ad7b8", &(0x7f0000f16000)="9ff4c041388d4dade684ed0163a54cb689a51f17c9883eea7a41f0f1bef4389dc51d03f56b29ef9cf46e6dc36aaa57290a1cd9c691c630f8b9636e4419543763e360d7da9adc952d6208e02ee98f5e05f43fe56f55fc24dbe047e0b9109c91cc9e9d3c1bc6c9907f0bbe71264acbcd2013c1ec97e26e52be1c4d4474a6bcb29ec4e37a6b8fb673b4698015c73e0f1b562f6740b3f911e3e136c847e31a0bb2756a625311027944643ef7890ccde84498bf9403d7954bfbe13dff01f5e65a0741274cc182fcd12ba622e90cbd1c56", 0x2}, 0x20) r4 = perf_event_open(&(0x7f0000c03000)={0x0, 0x78, 0xd1d, 0x0, 0x553, 0x150cb21d, 0x0, 0x2, 0x4000, 0x8, 0x5, 0x1ff, 0x8166, 0x5, 0x8, 0x5, 0x20, 0x3, 0x7f, 0x9, 0x800, 0x6, 0x4, 0x3ff, 0x5, 0x4, 0x5, 0x9, 0x872, 0x8, 0x9, 0x7, 0x3, 0x1, 0x8, 0x0, 0x7ff, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000c6c000)=0x0, 0x3}, 0x2010, 0x8, 0x9, 0x1, 0x100000001, 0x1, 0x0, 0x0}, r1, 0x5, r2, 0x1) r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f61000)={&(0x7f0000455000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000457000-0x70)=[{&(0x7f0000c0d000)=""/146, 0x92}, {&(0x7f0000ad3000-0x2c)=""/44, 0x2c}, {&(0x7f0000bbe000)=""/4096, 0x1000}, {&(0x7f0000376000-0xcc)=""/204, 0xcc}, {&(0x7f00000d2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000780000)=""/163, 0xa3}, {&(0x7f0000101000)=""/30, 0x1e}], 0x7, &(0x7f00004e2000)=""/71, 0x47, 0x101}, 0x100) r6 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r6, &(0x7f0000798000-0x38)={&(0x7f0000e41000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cb3000-0x90)=[{&(0x7f00007c9000-0xb)=""/11, 0xb}, {&(0x7f00009f1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000758000-0xa0)=""/160, 0xa0}, {&(0x7f000065a000)=""/4096, 0x1000}, {&(0x7f0000ca6000)=""/4096, 0x1000}, {&(0x7f0000990000-0x1000)=""/4096, 0x1000}, {&(0x7f0000648000-0xbb)=""/187, 0xbb}, {&(0x7f0000d1a000)=""/250, 0xfa}, {&(0x7f00009a5000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0xb11}, 0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000d10000)=0x4c4c) close(r4) 2018/01/23 15:47:28 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002c7000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x800000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x184) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000edd000-0x10)={r1, 0x28, &(0x7f000065c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000974000-0xc)={r2, 0x0, 0x0}, 0xc) 2018/01/23 15:47:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000006000-0x6)="2ee52f66696c653000", 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)="2ee52f66696c653000", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)="2ee52f66696c653000", &(0x7f0000001000)="2ee52f66696c653000", &(0x7f0000005000-0xa)='selinuxfs\x00', 0x2000000, &(0x7f0000006000-0x1000)="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") 2018/01/23 15:47:28 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/01/23 15:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f83000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ca3000)={r0, 0x0, 0x1, 0x8, &(0x7f0000aca000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0xa, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000333000-0xa)={r1, 0x0, 0xbd, 0x31, &(0x7f000025d000-0xbd)="7c203e0e29d0cf2486ff3813007edb5946a897e6e69bb7ff991cf253efbd7731b71f3f70ce7d1efde377419fdbca3eea53b8786cd5c545c1fb327d3d623013a542cff8a586a3fd3590aa8d2a603d51045530492566dcbabd94d05f5a4e4221fd310756e7b7b593e3363e0e4f3e8b3393a25ad735591730f3fe6bb5f2fe9ee4974614a5953fbddc369e211cd2ba4d2d06abc91f9ae654b2faf21913b18d4c2f052564bbd2ff919698ee33ae03c844bdcd674e61ff2cdadbe6c788991078", &(0x7f0000653000)=""/49, 0x1, 0x7fffffff}, 0x28) 2018/01/23 15:47:28 executing program 7: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c83000-0xc)={&(0x7f0000d30000)='./file0/file0\x00', r1}, 0xc) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00005b9000)={&(0x7f00006fe000-0x1e)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000065d000)=[{&(0x7f0000e17000-0x9b)="3008a6938cfd871c4fbc88fd5c81f9116282d643f45572ac9f60f2813f1799805dd2ca0b5b2786b28685add15de6c6b22018143bea179e5fc8c36f6347ca8cad202805ccb0361f0b81ab4012399a391dd2db154459aa72ffa732b35b05e6740a934e3577afed921af9da834037a81fefa9406eeca84559f6f6bf152ce3c54655ef5f4faf4ea99929d73a7dea3c718c29f4a98fff1f096824a4b9cd", 0x9b}], 0x1, &(0x7f00004e1000-0xe8)=[{0x58, 0x0, 0xffffffff00000001, "e889640d9e471441eac4988491fc9510265e6a3d35e8a96968188ea94b840adba31122702b9c767779e128c487943235dca228f6558fa981065fa7f26ec1ab9debcb52fb0df16eff"}, {0x90, 0x10e, 0x0, "5c0a1c62cb6789f3e34a04dcf0f6803e65cd49b815d16f437e9f8f7209312e0fd8ff20768d5e0ed3f8edc544ee9f9b6aff83b607d2b80063d0315200bf254aef4f20d2286bbd7ddb45748301fc01e929653e8dfee04fbadfd81fcdaed640eb6e632c5281092c1f5363012877f9b04abf999df8fc7b682be7ff81ebde6fe1"}], 0xe8, 0x40001}, 0x4008000) 2018/01/23 15:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003b8000-0x18)={r0, &(0x7f0000e42000-0x72)="2706f7c5d15a6b643930f24eea6f7b023b40d4122903330b7d684b755211116aeb4993ddf76dddd5ae79bae2e190727faea10f2e557f9a147cc1d22f8b1855992774818ebc7f992384c448655ebf53e4f45d48b820854ce595d5e51eb10d12d9b38bd06dda7e9e808d475e5d0cae579d3727", &(0x7f0000186000-0xbb)=""/187}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r0, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bc1000-0x2c)={0xe, 0x4, 0x8, 0x8, 0x1d, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x20000328, &(0x7f0000673000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00000a7000-0x78)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4042, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000326000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x74ed5e7e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f5f000-0xc)={&(0x7f0000814000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006d0000-0x8)=0x446b) 2018/01/23 15:47:28 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0xf, 0xffffffffffff280f, 0x6, 0x8, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000018000)={r0, &(0x7f0000018000)="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", &(0x7f0000018000)=""/210}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000010000-0x78)=[], 0x0, 0x0}, 0x0) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000070b000)={0xffffffffffffff9c}) sendmsg(r2, &(0x7f000048b000)={&(0x7f0000767000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000322000-0x30)=[{&(0x7f00007de000)="5a4eb3c6209e8e0e9abce61c3d0c251df25b7d76", 0x14}, {&(0x7f00007d4000)="ee94b39b0998b93aefff0c68990b390af8922090c02e6e6f892fefd6d3c4eb0d89f09bd4b0a5865b47a2f194abb6ddbfd8bb4e4ca265c7c57f0f7d4cbdc87245b603e3b0804462c26af9fa45e235fa4b3f7eb63a4a5042c7bddd082e8c1bb6c5ad5d19c2b29c454135dffd5cec9ee49e6ad5378dc374a1385c53893fdca0dccf200198f6bf59e0122fd2d8176dae9c07cf6fd458b06a16454e6772d245fd8a488a4b37458b37bbfb63e69f1a53f590e473be0de1f10be8bde79c71a76bf78ab4d0740a4064f2dfba62211580d96b019502f6487d193e43f3", 0xd8}, {&(0x7f0000c98000-0x2f)="e24d9b924e7b47498432ddbb4943b99802fdb6f4b6e178b6d43e2c4d7bbc2fd9337b94fd23e295210be044321ef97e", 0x2f}], 0x3, &(0x7f0000a77000)=[{0x70, 0x10d, 0x8, "16356465c1df76179a55a2be44550c8aac5ebc04047d1201fd8aa3f74e57c3e89543fde057f8349115d551958f239a5dd9a17d55ac895cd5f91e866d7757f1893c0c3e817cfb935251b7395c50c449117e706773e55aa01f2fb3314cf7"}, {0x100, 0x18b, 0x4, "3fd4675d8ab5dd78898a8b4167a74fabec38597e216f165676848748bdaa1523f41efb99300900c6a0f46ad153414a1e318f288cbc5f621f84871636315b340f417a28b732cf9f0e2602c31d1eeebabed078f4247aaff309ab536ad747c1bd09270b6654151787a45b5b70ff72ca13c4949aeefbf19a7f55be2c6c2ecf1be759ce32e0ddb2f999857cf5e0e1f77b5c58e7f22c906f4ba8095e6fefe4d39a28294e177e5db5143594cde55e9503ea2d047d78735565d464a4e143916d50b050c395dc665da57b5f3bed7c1526ec924cfca96856734c6d54195e454396c5f92bee078391fb81cf2ccf42ab6a02db"}, {0x110, 0x10f, 0x1032, "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"}], 0x280, 0x40}, 0x40040) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/01/23 15:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000590000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c05000-0x38)={&(0x7f00001ea000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd9000)=[{&(0x7f00006ac000)="394b5c499a4b48009963d1cf2e0ab7e0f54eaa42ca34a50dbda3d055062e458fce766448b39bf0a2c2b785f05876c1c8f60ee276cd5da8c24017b4f66fcc575ccc957d0290ede77512040362965f74ad7db825bcd894944086f4a3cca9494abc98ca8fd49051e303698ce103ce601d85ba703312d2d9fff95e893a9e2c3cf0d5732a9257e94e311c3a6bd8b1caa50072f79b9332d313b5d43a7ec8dae6185c049a7a811162da6893dccdd1ce2d949028994df8e572201c3f0fe33a759ca3d004042ad50db4f86383eda7f6b85e27748eda9295fd33dd6699afbc9ffcd0b9e6bd94c56a0902d107d0b73628123ffae07c43", 0xf1}, {&(0x7f000050d000-0xfa)="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", 0xfa}, {&(0x7f0000628000-0x1a)="ed040127afc45d2639c604ffed19bbdb00eac540a135a26b49c0", 0x1a}, {&(0x7f0000d76000-0xbd)="09bad4a590b3b82e413400d8f75358680e60e92be6f5b2f6fa096a2dbb45e9653e9bfacecf1c9e0321ff0b2e32c0648db254293c877e79efc3d37c64890f2098f9e48ddf6715bd6c5f9ebfab681f86c2c13e6a8552018b3874383a995f5e23a0d0a5f08848d09857fb12f39e1edf5ad8d7576a81ff6bfbc2cbe8d6f55b9ece0c996f46f77a5fe2af469c56b3d009c35f5b923d7685baedba5b59f8a602b2b3faa73c04503c82285596af9348620872dafd8a091b75dbf0c9e9ed21777d", 0xbd}], 0x4, &(0x7f000049a000-0x2f0)=[{0x80, 0x10c, 0x4, "6ed657341672712d50690d43d0102eed6fd58032c389cf9235bb1be8d8b7a0e4d2aec9d1d3f6dc58ed4ed213fce56039d81a10ce00b53ed872704debf0f8f2d7a240f761cb5eeeda2dbd1bc795d62b31be01be1c8927b6af98b38fcfd536bd17f135f5d123e00f167f7f65605d6a4f"}, {0xe8, 0x84, 0x6, "473795abdbace3aa08f32d63d9d3b85b42e01e328bd81a00f868cbb78f0c41572917afe965ecc16261d550590e9a675fc985333a9f06475073e9b8284ad7bfe7f884ccf2e657adc5725df397444628ce482395bbdaee4aca6866101511f7064e2fa74a778c96fd759a47602fcdba4ded6cd2d185c0084a3d068cf9991ca076dee191fcd1f3e8e1b14e42b5ad60afa1e19bd9a2d88c808588efa7497a57a4b71e0990eb541def7796a37f82f00aa294a9a9fe74a961f8ad9b054fe73bde63a2408b9f933e1c41f8d905be79ba998fddd46e5c8803a312"}, {0xc0, 0x3a, 0x9, "e5f0d5faf92270912b7773fc6d0503006d30070a340ddf9fd804f5371d81e73e35504584654d76262abc61dda4cdd927201f08527fe9baeaa0b3c2c8d3f48c8be79c77e0f729df30820f5852f69d84be38513382dca5abd526a1fccf1e282a396a81c890626c606ad403c712f5afc850afabcb01307bf67746be56ebd3fe5904952ee7e24124fa740d8ca7d0956813833ec267e1e3d7ebb99e454037e8779e52a5e97fc570a3a06223155ef67a"}, {0xc8, 0x13f, 0x2, "ee4bbe88ac27c0925028372f55a99544e5e382e4c0ff1292727a63889256cfa2713de083d32d8ccae9405891bd0b696a8899905802b0b9536b2a78c10bbcf6610b4c2f2f1103915af641787033104482a3834c9e95297980fe4ffd19cb0a515d0101f7a5bff6d49535284cf0e2ebadc37286cec60b145d3f2c832259804baeb0fe45cc30de590cb299916df34278dc918ce0aa249331e367b9a4b83f76ce5411ef84cd75db1d543357ece002571362c3c65c96cef2ff37"}], 0x2f0, 0x48000}, 0x10) recvmsg(r0, &(0x7f000072c000-0x38)={&(0x7f00001cd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00000ba000)=[{&(0x7f0000841000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c6f000)=""/4096, 0x1000, 0xfffffffffffff996}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c6000-0x38)={&(0x7f0000b7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000be1000)=[{&(0x7f00002a7000)=""/41, 0x29}], 0x1, &(0x7f0000a2f000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000063000)={0x6, 0x2, &(0x7f0000d35000)=@raw=[@generic={0x0, 0x0, 0x4, 0x2}], &(0x7f0000ce4000-0xa)='syzkaller\x00', 0x0, 0x31, &(0x7f00003a4000)=""/49, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/23 15:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x2, 0xb, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r0, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x2}, 0x20) 2018/01/23 15:47:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0xfffffffffffffffc, 0xf3d9, 0x5e, 0x3, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000792000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000001000-0x55)="ff9250e130d923d6b8f1936f5463f2751867563b91d85cb3c355df829c4f992d637b28ff670147e45d4e35daa992ee59f4ac83826f4ca73c0c5e07df3e5ec6b40ac751ce0cd3669298647935b7c39dc6b5f2c607f3", &(0x7f0000001000-0xf5)=""/245}, 0x18) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006c5000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b86000-0x38)={0x0, 0x0, &(0x7f0000f0e000-0x50)=[{&(0x7f00004e7000-0x29)="86d8f10d4e394e78d6f59cc878e0ccc9d63d803d9db30d8a6fbfbbd58fd32bdb1f55388c0949bfffd4", 0x29}, {&(0x7f0000910000-0x59)="00f9d6b11320c6ea827b43a3983bec429449f37b73774194684a94e7808586cecd5c034efeb1df87193d0e54aef360fe83176a6a6b22770260ccc8a53fbf595ce8e3377292eb1415f90681a1f64fb64a1402b6dfb932dee17f", 0x59}, {&(0x7f0000755000)="60fadbe99c43e922e2565b2d0b996b232e858443f2e73f29de77f706a84e4075ff180fe554c235ffe337280bea64b65ac6f11e2cc0788ffb4e290a73a33a0152edd044fd53213ae3a44004138d20ef60d354e90ea06607d2796b33557ffd6b9150527dcd49eecc06f6a8613d0e2030f60e86aa3c2bf4a7837e94fc2e65a2216e35a8ed", 0x83}, {&(0x7f00006c9000)="77ef794b477f9536108b889e2b973ddf2cdee6489272ba48a1df60a41037b9cf12ecc5c309a3bc30b0ff595dd478fcb2fe6116596b30db60cd1ee2409e69a4217880fa7affe1baf3a7f237e07f0cab4c2b33b8f90c2766b1bf653de39565a9fff583dfa860f5da4b6d1fce6e97c20db6026d8163a1df7a50f7489bf03e8ca104626b3654a5484326f2d93e85ad03d283807c3c5ba5d191748ca4fab99f359c0e6464651aac0a40d7601efa45f790ca692e5b526e389d6f1ff2edba4b65426fec1b1cd73f49cbbd851bd71b3cbeef539d8975d68a6acf25b3313acdb17a1f844e837c81f2", 0xe4}, {&(0x7f000018b000)="f1644cf18c24a9720e51871e54f956c829b0d5170778bb754c59049466e38d8bc7e09a9a7b47683523434a07426640245ed1ab4d84a45ffba30b2b331a8cd6869cedd70cca9550c8a5bb8d59c87a8588be7ff7530d6e26a21e79f9b22f3c738a53f7d34eeca3f2994f75964377c186bd7d2fb71e1c", 0x75}], 0x5, 0x0, 0x0, 0x20040094}, 0x20000005) 2018/01/23 15:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mkdir(&(0x7f000041c000)='./file0\x00', 0x100) r1 = getpid() socketpair(0x1, 0x0, 0x4, &(0x7f0000e4f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e93000-0x8)=0x7fff) perf_event_open(&(0x7f00003fd000)={0x3, 0x78, 0x9, 0xffffffff, 0x2, 0xfffffffffffffffd, 0x0, 0x4, 0x8000, 0xf, 0x0, 0x0, 0x0, 0x1a, 0x2, 0x9, 0x40, 0x8, 0x1, 0x8, 0xfff, 0x3, 0x637, 0x100000000, 0x4, 0x4, 0x5, 0x1000, 0x8, 0x0, 0x3ff, 0x7a3e, 0x8, 0x4, 0x8001, 0x2, 0x9, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000d12000)=0x0, 0x1}, 0x0, 0x4, 0x9, 0x5, 0x8001, 0x9, 0x3ae5, 0x0}, r1, 0x44, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f3000)="9f00") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d5000)={0x0, 0x0}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/23 15:47:28 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x7, 0x1, 0x52e9, 0x0, 0x3, 0x24100, 0x6, 0x5, 0x7, 0x80000001, 0x10000, 0x0, 0x4, 0xffffffff, 0x9, 0x3, 0x9, 0x204cf614, 0x0, 0x1ff, 0x2, 0x7, 0x101, 0x380000000000, 0x4, 0x2b, 0x38, 0x5, 0x1ff, 0x49, 0x9, 0x0, 0x2e, 0x0, 0x4, 0x0, 0xd6, 0x1, @perf_bp={&(0x7f0000004000)=0x0, 0x9}, 0x8bf88a37d23028c4, 0x1, 0x3b1, 0x0, 0x3be, 0x70dddd9f, 0x81, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x80, 0x1, 0x1, 0x8, 0x0, 0x8000, 0x80, 0x2, 0x2, 0x40, 0x1, 0x10001, 0x4, 0xfffffffffffffffe, 0x3ff, 0x48, 0x3, 0x1, 0x3, 0x1, 0xa382, 0x1, 0x6, 0x1f, 0x3, 0x1d2, 0x3, 0x2f6e, 0x8000, 0x3a, 0x9, 0x3, 0x0, 0x5, 0x9, 0x8001, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000000+0x213)=0x0, 0x3}, 0x10010, 0x7ff, 0x9, 0x7, 0x3, 0x3, 0x400, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x4a)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000e2000-0x38)={0x0, 0x0, &(0x7f00004ae000)=[], 0x0, &(0x7f0000bc9000-0x190)=[], 0x0, 0x0}, 0x0) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f00005c1000-0x12)='./file0/bus/file0\x00', 0x0) 2018/01/23 15:47:28 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x803, 0x10000, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r2, &(0x7f000000f000-0xac)="0f32fc37a5c8291de5ca7458f092dc32c9ae69217d3eee742484696d26abed7d3a49e42fb8e8f75fc648b740bc0cbb4f56bdb50876afbeeac05c1bc89ec285c455918beccea36dfb92d629889561082fbde9bd3e8643fce3934086529e83c64c9ea6093c47856b8ff68d6833cedf76dbb0715a74489b338455fff2ce06ab5ae5f9c8151d0e0372cbd8546cf21b309485acdaa0ad7410a6bd28220060717fdd058060cae69225d8c02a7d41c7", &(0x7f000000e000)=""/91}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000f000-0x38)={&(0x7f0000003000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000000e000)=[], 0x0, &(0x7f0000000000)=""/163, 0xa3, 0x80}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/23 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000ef000-0x4)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000619000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000281000-0x8)={r2, r0}) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000011000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000-0x80)=""/128, 0x80}], 0x2, &(0x7f0000011000-0xe4)=""/228, 0xe4, 0xffff}, 0x40000021) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f0000010000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000010000)=""/144, 0x90}, {&(0x7f0000011000)=""/101, 0x65}, {&(0x7f0000007000)=""/158, 0x9e}, {&(0x7f0000005000)=""/90, 0x5a}, {&(0x7f0000013000-0x43)=""/67, 0x43}], 0x7, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/01/23 15:47:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x7, 0x1, 0xffffffffffff240b, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0xfffffffffffffff8, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cf2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x18) 2018/01/23 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fa2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mkdir(&(0x7f0000aec000)='./file0\x00', 0x0) socketpair(0x3, 0x5, 0x1d0938d0, &(0x7f0000de9000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000f4e000)={&(0x7f000092b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d6b000-0x90)=[{&(0x7f0000c49000-0x6b)=""/107, 0x6b}, {&(0x7f0000c9e000)=""/64, 0x40}, {&(0x7f0000460000)=""/208, 0xd0}, {&(0x7f000032e000-0x45)=""/69, 0x45}, {&(0x7f0000b52000-0xee)=""/238, 0xee}, {&(0x7f000057a000)=""/41, 0x29}, {&(0x7f000070a000)=""/137, 0x89}, {&(0x7f000023e000)=""/38, 0x26}, {&(0x7f0000472000-0x6f)=""/111, 0x6f}], 0x9, 0x0, 0x0, 0x1}, 0x40000000) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f0000221000-0x3e)="d6cd5fcf83183ce205b49970aaa37436a9e7157068b9b18da1ab428a5bec6ae09721d69c7d7c2c3fdecb644eb737f599ad4f2717b950bdc33cea2493ff14") mount(&(0x7f000041e000-0x8)='./file0\x00', &(0x7f0000029000)='./file0\x00', &(0x7f00005f0000-0x4)='aio\x00', 0x30400, &(0x7f0000a85000-0x32)="ce19ec80aa6fb1fc22a24d341918063ff70208f9225330ae00071d185c695f387f369bad748414463728b6a412f048367124") 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x100000001, &(0x7f00002b8000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9d000-0x10)={r0, 0x28, &(0x7f000080d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b66000)=0x0, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006b000-0xc)={0x0, 0x7, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cfa000-0x20)={r1, &(0x7f0000c63000-0x9)="6381e64ac9d83783b0", &(0x7f0000ee4000)="", 0x2}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b67000)={0xffffffff, 0x7353, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c87000-0x2c)={0x0, 0x9, 0x3, 0x3, 0x5, r2, 0x66eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f00009c3000)="7aea") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bad000)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000201000)={r0, 0x3, 0x1, 0xb02, &(0x7f00002bd000)=[0x0, 0x0], 0x2}, 0x20) 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f0000007000-0xd5)="3d2abbd7905ce0c1979065c20d7e8139830b0453daa29f2cfb456b9eec54836c31070d7acbbfb32511ab93c96bbf68b160e65524cce303a9c084d8e451d103df6b226b57f4d32855e43e9aa9d81e91a7386f64db7f44d77eefbab3e37092284cad5fe9176c29b73e1df2fbbe6632eb0070125531f7ce3949bfd71e6d649295c6b090dd1856daacb9c3d6948f72366670cd4bdd9a4de35854eb489e131d6d203cd902dc20e8f7570bd4095fa9fa556b28277e730540fa1191cd03fc7fc27388ceb3dfc5304a41af210fd8644cd3e8d5667d25ad1174", &(0x7f0000003000)=""/143}, 0x18) [ 40.796125] overlayfs: unrecognized mount option "zê" or missing value 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x7, &(0x7f00008f3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f0000539000-0x48)={0xd, 0x6, &(0x7f00008c6000-0x30)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x0, 0x6, 0xfffffffc, 0x10}, @jmp={0x5, 0x7fffffff, 0xf, 0x6, 0x4, 0x76, 0x10}], &(0x7f00008b9000)='GPL\x00', 0x0, 0xb, &(0x7f0000e80000-0xb)=""/11, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f0000882000-0x78)={0x4, 0x78, 0x2, 0x9, 0x1, 0x8, 0x0, 0x1, 0x1, 0x4, 0x3f, 0x3175, 0x1, 0x80000001, 0x1, 0x2, 0x1ff, 0x0, 0x98a, 0x401, 0x0, 0x3, 0x20, 0x2, 0x7fff, 0x9, 0x878, 0x1b, 0x8, 0x9052, 0x3ff, 0x10001, 0xb845, 0x3ff, 0x53a2, 0x2d39, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x3, 0x6, @perf_config_ext={0x0, 0x9c7}, 0x8, 0xfff, 0x0, 0x5, 0x1, 0x0, 0x1, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80) [ 40.841365] overlayfs: unrecognized mount option "zê" or missing value 2018/01/23 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x43, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x1, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000479000)={r0, &(0x7f0000968000-0x6a)="73d528fc0bdcaf049b83664939bc75181d8e120e6e7abf786e11214f2e2e71ecd34cb4ac8087b7de01f82a3e926cdf1428a9b3fe8e538c5342397910b73a86e624b8f9258d316d4bfa7b06964bca7902771098332e291c4899ce7cb6c705c8c05f412d28a4c0345cf13c", &(0x7f0000e24000-0x28)="5c2b9faaf8c0a8899395986cfcda5476787b20890a53a231410cedf4b0a19d5f4544135b08053875", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000010f000-0x10)={r0, &(0x7f0000358000-0x9d)="a03e20c6c168cbb2d39c6cf750c60434f40a145383a851215302046234f2d667ce4b78f0d0d8b967357c1ece53961269e3d71c264d01a429409e4e04f40ca03013eaba7dfc5bbc4f2f1da6df843953bb3530325fcdc24437b35c2de9e47f3c918ff5029b52fd7ad65eaf2b46241052e4fe91d31e3f6e2ba0cfab254870907ce4db76d230fc311fc4fb75940040e9ac299dddc35d7ca2cc9f6d173ed658"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000066d000-0x10)={&(0x7f0000c06000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/23 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000226000-0x38)={&(0x7f0000300000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000d15000-0x20)=[{&(0x7f0000488000)="5d476c37e0c455e9530f4b9cadfbd720af057967adc3eac3307e297925f6e263a456fa3e84703dac35a4a53b3cb2cb607b5e677fc8d6e54a040d78b170006fcbe894a07c6b88c9a958b89ade5327e574d9aeab45e6497e80d335346f38aec6ec36ada9ce057d0145383bfe863d8d66db8a0531ea961e3111500a4c478506c1ac2a57348d17f3d3f0ab193a0e22350d8c6ca16e29d9b8c72bea48a01c64c05802f60c9ae8e971cf21ea8b4fc33ff857a8c2b9bcefcf3ba3f10f6527fb6ae8baf8a0c117c084c1c31175b3090e3c2ac95e454d53a002daf743776f", 0xda}], 0x1, &(0x7f0000bba000)=[{0xb8, 0x10c, 0x0, "0f0727098375537b54aa9cd8b1437bc08fe4536a528fe6ff2bcfbb9aba9a9cb2718a3d029284eeaf4dae3d3ec13d1113dfcdfd4fde46df18c21181d21f453003869fc9bf4e17b2cb1e4857769ce9819ec91e6ff9f7190f19cd96eacaad9ae84725abc816b11aad07f4a42ab664f38e1fc699dc79824fac260a72a11d4e6a4870b6f1d128470e1068bc2ed27f5d55c5b5452f6ac203a727cc726b67d18e2e1f9f403288254b4b"}, {0x50, 0x800000000000, 0x9, "1be2a45fdd0d8e41726f54a436f4e66b08c17fd5035e8de5ae05b4a6e04a5b9f8bf703b535469c6a7c93b79b11b8ccc96bbe7e2d1d56f18312a4c6a9e677"}, {0x108, 0x10a, 0xa18, "f4538500da1ce2cd01e2cf2e98a749db0e21c62f73f679eff670cd83409c4e22bf189373dd993ae66b10c6c7b619bcb0ac963e3ada771ae01e8a9c7574cd8e6c93428fc8557081ee8d3ef2041195af1a9ce7ff2c96cc806a37c519cd38da6232945e4372bc2bb6588fd9db918ea457fa8c740ec0070164db4c89e4d439585ec12917ec6409f5929a8d44c3fe8795386edd149c0248338edcaa65800dacf614f7a52114fe8093b78b3cbf0942f59fe39f52920f8a6015ceb40225e4d708900f74086c2125afd549dfd477a0edb9d3cd8c2a2a0eac78fc33949b1e6b02b35a95b404c8e8506beaa9344c86044e41209199f60646"}], 0x210, 0x4041}, 0xc000) socketpair(0x1, 0x802, 0x7, &(0x7f0000eba000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ed0000)="02766d6e6574312c232700") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000869000-0x20)={r1, 0x2, 0x1, 0x81, &(0x7f0000bb0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000025e000)="02766d6e6574312c232700") ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e83000-0x4)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000ce2000-0x48)={0xf, 0x5, &(0x7f0000cbe000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28a, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x3a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000f3000-0x4)='GPL\x00', 0x81, 0x91, &(0x7f00001e2000-0x91)=""/145, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r3, &(0x7f0000130000-0x38)={&(0x7f0000c7b000-0x10)=@llc={0x1a, 0x17, 0x3, 0x9, 0x382e, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000c1e000-0x20)=[{&(0x7f00007d9000)="013c41d9398f8df5afb6dcc44804a0da63cca77c3e38150d378ccd59353f92683dc9f5e3bfeb19d4e2ec2bef32404b81b53078957cf6c1a3d3c249efb95a2fdf76bfb9fab1bb0538c14686b0e82b83e2c0be73ca4e9923305a110d038e000aa637feb81d78e979d8caf14ce4", 0x6c}, {&(0x7f00003ba000)="b8bae59ea223e1990987c945ed5a5f31af4092c5a1a65f5f272fd99f69bc1d1410900ca1a409c67bac0979a3966279273d5d70b2603e1792558c10d02b56693d19f46c5744278a4903b02a0d7bf50f4b61c16d3e333a5d5fb5a3fe2e5ffbd7bc414702b0f8e227684035e694a9802816431c226df9a81ad826965a7643b3d9265d379dacffe0ff4276fbd9d4dfa4efe5dad9d6c2092615ee8105a61832afd46ebfd9c6350af864eaffad215d3673e1803c14add255", 0xb5}], 0x2, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000351000)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000004, 0x6, 0x4, 0x20009, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f0000e60000-0xc4)="e376177b4af91ed16ce82ce4c8d5cfeb2724832d1a0667132316c6f0ef13084c34835474e241bbc75c1202d69186b5d88562f9fc8de3cb5d8bf174c8d14a25cbf6fc7cf4ca3f42fb7e949ffc5295537aa3832a91824840a16a343733b3456ca4765127204f4287d20000000000000003d34fbae88a8e6c6c0b09c219092c3aca363039b9999e8af24c41fff494c7706ad2bdcc697017ea0d88b1b15d50701080244ef5e900d78546646ab3182948e089af70ff707695eda9ad1d01d030251825ed7c934a", &(0x7f0000e0d000)='$', 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1f000-0x20)={r0, &(0x7f00005ac000-0x74)="b2020ebedf4b81345cbc83379273ca98157cf3ca7f46d64824dd318a6efd8058e31134192ac5640acaa99c3445de7228dae8db054e043f2939520d2f580a63b64d30b14f1eacaff3820b3cb4feef3c641010363266f6f12682ca1f1ccb0a6a79e27fa10d6c53306d70bf3f0f04a0536b54cc92ab", &(0x7f0000e40000-0xf8)="b2700e6e63e96479771aded0467aeb2f3e89998f67dd56ceda15388eaa99541a0b8918f299b55d0a11a3e3620a9455daacd63a06968392781448ea5465e8c7278d18278806dbfd98fa144ba493812a36bbea22999b93f2b66b38a663907e1c641bbbb482c32476054f64d3b82f50b33b0d2fd0df7e295594efcf688c5d571c6522f6692f02b355b99683cc383207a6d799c2cff7a0e376ce2f991c735fe94874d94bdd177f4454ef155e59f757c5e661948c6d14ec18472cd8c63b9f2d248e2c53f4387187498f774a88b21dae3266ffa5c4ef765b85a3f37e04eedb2468cbbe568c0dec31e777e898e2719765d13f7402781594c59be9e7", 0x0}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c42000-0x4)=0x6, 0x4) 2018/01/23 15:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000090c000)={0x3, 0x78, 0x10001, 0x3, 0x8, 0x1, 0x0, 0x75, 0x2000, 0x4, 0x20, 0x4, 0x1, 0x38, 0x5, 0x2, 0x4, 0x92, 0x8, 0x1, 0x1, 0x293, 0x1, 0x3ff, 0xc46b, 0x81, 0x81, 0x800, 0x5, 0x401, 0x7, 0x1f, 0x0, 0x20, 0x0, 0x6, 0xffffffffffffff19, 0x5, 0x0, 0x160f89a5, 0x1, @perf_bp={&(0x7f00004ea000-0x1)=0x0, 0x2}, 0x8, 0x20000000000, 0x7, 0x2, 0x0, 0x0, 0x6, 0x0}, 0xffffffffffffffff, 0x2f, 0xffffffffffffff9c, 0x6) gettid() r2 = perf_event_open(&(0x7f0000084000-0x78)={0x7, 0x78, 0x1, 0x0, 0x7, 0x8, 0x0, 0x0, 0x38030, 0x8, 0x6, 0x5, 0x7, 0x7, 0x5, 0x1ff, 0x0, 0xfd, 0x21f8, 0x45, 0x1ff, 0x100, 0x4, 0x4, 0x1, 0xfe0000, 0x7fffffff, 0x7f, 0x0, 0x6, 0x9, 0x2, 0x9, 0xa1d, 0x3f2ac2b0, 0x10000, 0x74c, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8e8, 0x8}, 0x1004, 0x6, 0x1000, 0x0, 0xfff, 0x4cbf, 0x8, 0x0}, r0, 0x5, r1, 0x6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xf89) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000051d000-0x2c)={0x6, 0x8001, 0xbd3, 0x1, 0xc, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000997000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007eb000)={r0, r1, 0x5, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a8f000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000a7c000-0x38)={&(0x7f0000171000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00001fe000)=[{&(0x7f000055e000-0x40)=""/64, 0x40}, {&(0x7f0000596000-0x73)=""/115, 0x73}, {&(0x7f00006fb000)=""/26, 0x1a}, {&(0x7f00002b3000-0xa1)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0xb24}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000088e000)={r3}) sendmsg$kcm(r4, &(0x7f00008b6000)={&(0x7f0000e31000-0x8)=@sco={0x1f, {0x5, 0x6, 0x1000, 0x1, 0x20000000000, 0xad1}}, 0x8, &(0x7f00008b6000)=[{&(0x7f0000e68000-0xb3)="48e8097e9f938cf6ef06a5bbce460c116ed37f5c87c2fa602662ea5aa8dd0afb536d9840082e50f2dd993c735af1830467ba37f18c847f3d1bdaf7115449363602447c59d187bee07bc1b381c6171545fcb0510368b01bfa05f090599df6b878a63279768f95b2da29e2d5b10476c097076f05336ff39d01f8984ac7781b3fa0c5d88430869173c6616c251dfdf00770240f13121bdf3aec2b3e41e5e5556f1468ac992dcef80a7e56eeb97873bb7730227f0c", 0xb3}, {&(0x7f0000f90000-0xb0)="da3b1d4bae1e1d9c2f9f53d90b67db582b0cde2227c8df79a05343d5440bbdb2e8ceb9dbfcf9b0c034f9f1dc16e56d645e4fccf482a3715b98fca9c4f4497181f7cfb2db504c4e34c46cd5dd5779bd3d9b4a3b63ba1adf3224db96ea0bded808c7e7058771aa3a96ac16b16943eccee831a12ff0c85e51e74e5f0c3d0ced799be5c50b49d18b20039718cf39dba7f3403936ea912046ffa80f768e4d9beb7c682e4b925bf6804dfb51afe4534ae1f51e", 0xb0}, {&(0x7f000068e000)="1b6b1c4be1ccca278b37dda52b9187120f3134d2805c6f5b9e49ddf598fd52c4d18f1ecd30b30900c06e9d798325dc2f6636d819da64e9eb0e53bdd7a65e1b0c32b22f618bf4d6ec9bf0e5", 0x4b}, {&(0x7f0000fe9000-0xb1)="78f6de5834169dc48dd7113e56943ec89c47e977bb69e9bee39bd333dd06e66c5b9c2618c79e3ab3ff9fc6be80de1eab2ea1a83f2ee9e4e0b070ad9fcd77add9bae533bdeefb050fb68d76db70b137a7686a80b32da0bc2c3c69daeb8bb15a0b4906567a7d101aa5470888e709477ff059bb93230056e83fd7b8f8e5fa4d3295a69bcf9b90e568c2adf73b2a16d2e915c6e42cf39560ce4fbebf4f04228955d38ee7b28e1521d991db830ee919d86807ee", 0xb1}, {&(0x7f0000503000)="aa07570836515ff8099e89045d53101dbc04247450ff1c148b7ac968255f05dbad767841ee49e23388c6160c779fb772e97b82221f409a3a212b1687dc828b7fe4f1fee417759c1793b3652ba5", 0x4d}, {&(0x7f000087d000)="7dc59749a62e2fb8e7fc11c828b39fbc2621d9b671", 0x15}], 0x6, &(0x7f0000219000)=[{0x1010, 0x6, 0x1, 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"ad4cd4349fce89ce7c14065f67123086902cc0f7b10ada7c2862352579eabc523dda708968b84f75354771d54e85648d83a5b33e519054ea8f2136714ab132f54912cc248d9a3736469ba7a37ead2a2f8254d71e91b0e5efbd47f94310e67d15904095bdfb202a5342ae1414ba815d5ca3b0a131db05056716c84341963fd38786c74a28d5966ef21851864b051a476ef6c8907c6c019fe5d1b0641ab82d009cfe8f073b52e3c418e78a7ad797106c897dcc52e63d7b354ede68419425c55e341dba8e3d979b4208cc5c56cf"}, {0xd8, 0x13b, 0x669a, "0dcd60b46e401ce239acdc0d52641eacab9ffe9d9aa1f264d5c12c1d94c81d7f0f49f97258c33aec788b0ed3ca645a42b197c061f01e2e65b7adeaa83c26bb0162f22b7d57aec66f8e9cb248c4f9bc074ea4b9f81b2807338ff49a1ef032508e207f7d9092c31406da9ee354176494964493d70aab44143e852d8a68d2cb486f47fe1719eca78cf35e39747aab8aa5df35579555ff9ec22aeee3c37219ee37e8d6e96b70e6611bf0a9131925798c21cd137dde756e0be17c1b418400079f2e21a9c0cb45d81b1569"}, {0x78, 0x1ff, 0x80000001, "5b7b6f410c6ed343bf8f8b36ec141e3991c8b9982f30c2faef313564ac859bdad4768b9e9e8afc69c221200ff31c0acc0c77a7980c86ce59ca77de5100481ecf572c242b32d9916bb0c2b0652d5ea9e902ed17c4100fa7f7bfdd615de92287b5f791ac"}, {0x1010, 0x86, 0x5, "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"}], 0x23c0, 0x4000000}, 0x1) 2018/01/23 15:47:30 executing program 2: socketpair(0x3, 0x4, 0x6, &(0x7f00006a8000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d76000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/23 15:47:30 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000284000-0x10)={&(0x7f0000933000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3e000-0x18)={r0, &(0x7f0000000000)="4736e6facd7791cca2c36993f85af7027cea7ef63828010e6826d27b2e70a251acc2884344ab33460c85f80448115712108de34601a96713080a12bb967ed6fac0d4aef122429bbabd14a5806324e63bb5dee6e093ada4e449e6e093529aa35c6151da99f21c178b84c33f001c34a0d51e6accd501d12d6adeb06e0bc92cb0be41e9d3fc30dc715f8865e8ed19b6b5c3971d3bba9446aee70bb8b177d8", &(0x7f0000002000-0x78)=""/229}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r1, 0x0) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000622000-0x48)={0x3, 0xe, &(0x7f00008bd000-0x70)=@raw=[@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x3, 0xf, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x6, 0x9, 0x1, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xb, 0x6, 0x7, 0x18, 0x10}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x3, 0x7, 0xa, 0x2, 0x2, 0xffffffffffffffff}], &(0x7f0000a08000)='syzkaller\x00', 0x1, 0xa9, &(0x7f0000498000-0xa9)=""/169, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000060c000)={r1, 0x1, 0x1, 0x20, &(0x7f0000f6f000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mkdir(&(0x7f00003d3000)='./file0/file0\x00', 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000312000)={&(0x7f0000f39000)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000014e000-0x8)='./file1\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000aea000-0x4)='nfs\x00', 0x0, &(0x7f0000d67000-0x1)='\t') 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d74000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000056c000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000e33000-0x38)={&(0x7f0000515000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x4}}, 0x26, &(0x7f000011a000)=[{&(0x7f0000175000)="f1f53587a4cbcec1a2224dda8d0034b7d1bd8eb2ed2fe598a84de4987fd3dfd84a02cfe5e226a69c83bca22515c8fe4f41f7be7c6eba522b91b2303f48b3b54a7ff8346f1df635c8adc72b", 0x4b}, {&(0x7f0000de6000)="bfdccdc9ce48d991ba63340a52d95bf4a1ad0231bbb3bd931ee3bcbe08c8fc1cd4a7780c82230f73e86180c4a19f8faad47462bee79195a2da9a4b21c075e65822ce8d505bc3ea8242994bb1021ea7e086b2bc0812b163b6063914a3e0457e612939fc1343ed7001063e255ea1ff7c19d130e3f069dff4bbf78fa2e717a073616b385fc59096427a37671152e76f8a5f469ab29c18d866a40ca5d2488a4c914bc8ecd29ad0c723fa71962bff6b76c115dbf533e24e7859e881aa80ca8733b201d8d0b1aaf7437a37c06cc0baf7192b680339b30e33a5b9ddd126fe09945c9f9b", 0xe0}, {&(0x7f0000298000-0x48)="99f4db0a30bcc1fa4098104290d44b00cd9dacc84f3cc149e2e5454122069994dea3d436def436f19b981fa003313aa1b1eeb8f4ee40286fda2d152896519c3653d30fffef533c79", 0x48}, {&(0x7f00007ae000-0x68)="2f8c29354567cd0462e77792e3e48af22258a1daf867561d7562c8d4a32ba7a5455f8350f163deb3889dd7cd67286d082d57b9b52a9b86f811e377fe4fbff9fd31cf184c5cab4075f6c998a3b7addf9d5502bd35118627872e0fb64d508a6fa2968a6966cd74604a", 0x68}, {&(0x7f0000d30000)="79945c87136a535fabf2b1e45fea0467409543c369973fdc8530e8154523942720118e32aa74457f3e8e06b011174e72c6557c5820b23b8d85f966cbd1d6079ba8fd7e06b10f413521fe1b5e6c9a3876840d196750713b927258bbc1895e0f146dbf31e43078ac391e06d4", 0x6b}, {&(0x7f00008ea000-0x1000)="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", 0x1000}, {&(0x7f0000f94000-0x5e)="88530ed5e1dd1c659e19891f561e596cd40520ca9c4ddbcf77ac396d72d6e1a1e3f82902c1e9ffcfcbdb62512fe016159d59e3d80dde7c669727077babb52b1b47c4967ea88fbfb3d6bbdf04e4a3b413da1d454fe5095a12225d9db37986", 0x5e}, {&(0x7f0000ab7000-0xd)="a8fc91a8f2328a2057c5b46173", 0xd}, {&(0x7f000016e000-0x8e)="9736dc4f6ed32d3e162f997876390b80c1db86537c1997266a71d152d993b8c63308bbef5771bd059fe0f992648c9dc0518c559c5fa660739ccdd186b571f11aa18ba7ddc8e508887cf8d4972244d925b8b19d025bc6866535dfeaf63b5f357117ad389d114136e9483c2243569ed2a8fa391a5756458493a23fdbec53c649ad7000042afff1375938e1aeeea62c", 0x8e}, {&(0x7f0000505000-0x11)="2637f48b5f62cd67d5ab8d117aadb41fec", 0x11}], 0xa, &(0x7f00003e2000-0xe8)=[{0x68, 0x119, 0x2, "3a8e1d365235a5a0196973851915a4a8692c46ec4045b7c317b477a69983e435c25056b806a469c2bdfec64493733ff18929fa40061d97cf2a743334adde155464fa2ce7930b75299fc9fd4f209ff2fa7f"}, {0x80, 0x113, 0x7fc00000, "0b94fb346c0aca6147cb20ef018cf19954b406276cd8cc98dff8e5dce4fda3bb832b6341d1e6580fe145f5ad6e9bb0013d2a476929cde084e2deeee92814d6ee02d421ded10fba515f98877b15660c8ffb908fe08410dd889f86b652e0fc95eec81d186f6cdf61fcc241239d72fde0"}], 0xe8, 0x4000}, 0x4041) socketpair(0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000e16000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x4, 0x4, 0xaa, 0x1, 0x0, 0x5, 0x40, 0x7, 0xd1a, 0x7fffffff, 0xf8, 0x8, 0xde, 0x717, 0xe5e5, 0x8, 0xff, 0x4, 0x6, 0x1f, 0x7f, 0x9, 0x1, 0x58, 0x6, 0x7fffffff, 0x1, 0x3, 0x2, 0x1000, 0x7, 0x8001, 0x1, 0x80000001, 0xfffffffffffffffc, 0x2, 0x0, 0x60, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x1800, 0x8cab, 0xfffffffffffffffb, 0x7, 0x2, 0x8, 0x3, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8c7) 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f07000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000eb2000)=r4, 0x4) 2018/01/23 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[], 0x0, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000673000-0x38)={&(0x7f00006f9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000104000-0x50)=[], 0x0, &(0x7f0000196000-0x35)=""/53, 0x35, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f0000a99000)=@nfc_llcp={0x27, 0x401, 0x6b, 0x3, 0x3ee7, 0x6, "919515b025bcb91c291f8a5dc0c05bc07de0b6421c8a0fb2888f07dbbeac09fcc8e0e8149f6086f09819a3f88bf3b077c1de3b797eae193cf3dff84570b616", 0x1f}, 0x60, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0x5, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000034000-0x28)={r0, 0x0, 0xab, 0x43, &(0x7f0000cda000-0xab)="3d27798458fa9f5206ae4e450f06aad3c4c03a2eb32f424da2c6eeaaa68b1117b83aed54e6e12b214d8791824ac4d30a69c3ea35a3be924ad139f7474df07cce098ea34b3ef5945008be6463c9d1ba8e6f420baa557dc77ff2857463702ebca18638edf43af5f0d4eb60e8cd48d52a47e16b35d668476ebf66f523fa85fa356a38ff7dce97bc64b2e9c2909748284a93209d096bb7316e6fbf55596a8a29add4f16d720908ec89caeb538d", &(0x7f0000061000)=""/67, 0x2, 0x8}, 0x28) 2018/01/23 15:47:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000878000-0x10)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="596bc0793ff9a5262a4cd80104f66cc6bfe92e30235251a4a04c0ca7aaaea50f0569364c423209e909579add36309695d84201e1b72ef65f3077bf45873e3f96407e5cffea30179538987aa3215cf725c4626a5b", 0x54}, {&(0x7f0000000000)="b8ddd8310a0c434f6133466b5d043f6bf79b37aab6c77132c2c6dbfbd193cc34c2919891e01401af84ceff9553b64922f0b011b95148ed4760df06469f42f9cff96fd8e06ed27ff88a8eae0f286d2366c23711f517fbf637043b4f2e8efa69dfe0e3e0da6b6ceebc6b9c26b0c384f53e819ee36bb2cc5c4c767779d50ea6560573dd31", 0x83}, {&(0x7f00002e2000-0xa1)="455b0af16433db303781abed1c7910a437faf43d903cfb146e7bb7fcdba0bc37df751b17f88d2ba7768b6978dcc90173cffb62a708ffaa899cb49280a7e07bd21d37195e77cb56d6a6a4931a135205939ed81b874550b4fde13e7549b50ecbb5436f79f076f25dec1e8131d830c56544bff60b65ee25c2f142137a6019fc6b3c524d43b2aa048395b05bcf890cc2526d3aed431b8da1355fd05c63f6fbbcbbdf36", 0xa1}, {&(0x7f0000000000)="ee71c88250964dc5ebf70873539eb55ecca51d517639c18ecc6669c2ceeb85aabb96acb57de275eaf6e00fd422d872ef9df2858e08b34feb2cf0fedfd3b0ed583be8ade94661c0b536c6f3ef4decbec1c0127a4aef8ba5b4a3", 0x59}], 0x4, &(0x7f0000001000-0x1b8)=[{0xe8, 0xff, 0x200, "8e48725b2266a2e2e34e83bb0edc361283f665908c9793796ae3a8a0ad79a728dbecd17056bbdb2e0518188856ff3fd5b08cd977f7f9cf182705269d7bbc427b67cb224aa5f3336efdf099b4155f2c598c5584b4fdbd3057131ce1c31f39d4a8cf44bf771357f6ba9d2ab785a5e8cae91b8fec7b65106831fb3b7c74d5fc552836fc687633bb676273a4248f5dbfab1f6828f6412d2b5350b8797fcf08ccb1b91fe988c8d8d58d5b2c7564723ecfcdf4053e97f59896b9b490c8d41dfbee912e737385e788eeb9395813554080ddb25a958ebc39"}, {0xd0, 0x113, 0xff, "8dfd79467b2775c164bb95f384a1a208e3b0c38b0440d492fb03b1f64b907fa7bffc93e09c1f37aada5ceaa761c163b75896c55a68731e5cdae71f9db249094515f266d63ffbf9854fe4070a5863326fe6a97ad03d23221728a47c91ee96fd5644498dbeba69299a157432f68ad157ec79fc13b83ec4b6986a69f22e29f011739bd444526055b9f40fcd2e33d9504be04b3438bd9c4015cbc5b500d2bf844f71669ead0f935ce0e386691499f33f2cd3fbccca177bc8384f06"}], 0x1b8, 0x1}, 0x24000045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000864000-0x8)='./file0\x00', &(0x7f00004da000)='tmpfs\x00', 0x0, &(0x7f0000972000-0x91)="2ecdbefe06ea630016a9489ada988b2f6b3ff06c52a7df253d9945e10669b8a3bccdb28787a6a1b49a07c3e62e9e280e804be3350815cdb1dcadcbafeb2b3c169dae6531309d2cd0e6c5ad4b3f5f947dd15a1079e2bc5fb17217e89cc712b5838a137c17c5b1f16615937e27af3a340ff1664374a2b2850f3fcabb0477685266e02268dd271c35314c9739845ec1e84de9") perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000093f000-0x8)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000742000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000cb000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a07000)={0x7, 0x4, &(0x7f000076a000)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f00003a3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000177000)=""/153, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005db000)={r2, r3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e3c000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000f30000+0x66e)={&(0x7f0000a97000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d72000-0x40)=[{&(0x7f0000ba0000)=""/85, 0x55}, {&(0x7f0000114000-0x9e)=""/158, 0x9e}, {&(0x7f0000ba5000)=""/51, 0x33}, {&(0x7f0000890000-0xe6)=""/230, 0xe6}], 0x4, &(0x7f0000c9d000-0x45)=""/69, 0x45, 0x1f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00002bf000)={0x7, 0x10, &(0x7f0000183000-0x80)=@raw=[@ldst={0x0, 0x3, 0x6, 0x4, 0x7, 0x0, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x0, 0x0, 0x5, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xfff, 0x737b049a, 0x7, 0x0}, @jmp={0x5, 0x9, 0x2, 0x0, 0xb, 0x100, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x6, 0x7, 0x3, 0xfffffffc, 0x5}, @ldst={0x3, 0x1, 0x3, 0x1, 0x8, 0x8, 0x1}, @jmp={0x5, 0x1000, 0xd, 0xb2d3165cd3e5299c, 0x7, 0xfffffffe, 0x8}], &(0x7f00009c4000)='GPL\x00', 0xfffffffffffff801, 0xb8, &(0x7f0000a0d000-0xb8)=""/184, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) recvmsg(r4, &(0x7f0000665000)={&(0x7f000003a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007b5000-0x30)=[{&(0x7f0000b34000)=""/147, 0x93}, {&(0x7f00003eb000)=""/58, 0x3a}, {&(0x7f0000161000)=""/180, 0xb4}], 0x3, 0x0, 0x0, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00004d2000-0x48)={0xf, 0x15, &(0x7f000022b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x4, 0xc, 0x8, 0x7, 0x2, 0x8}, @jmp={0x5, 0x4, 0x1, 0xd, 0xe, 0x80, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x48ad, 0x508c, 0xda2, 0x7}, @generic={0xfffffffffffffffc, 0x0, 0x5, 0x1f}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x7fffffff, 0x6, 0x5}, @call={0x85, 0x0, 0x0, 0x35}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004c2000)='GPL\x00', 0x1f, 0xaf, &(0x7f0000314000-0xaf)=""/175, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5d000)={r0, &(0x7f0000683000)="", &(0x7f000070c000)="", 0x0}, 0x3) 2018/01/23 15:47:30 executing program 5: socketpair$inet(0x2, 0xa, 0x1f, &(0x7f00006d2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x0, &(0x7f0000e92000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f000000a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000004000-0x30)=[{&(0x7f000000a000-0x45)=""/69, 0x45}, {&(0x7f0000009000)=""/198, 0xc6}], 0x2, &(0x7f000000a000-0x5f)=""/95, 0x5f, 0x0}, 0x40010141) 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000001002, 0x0, 0xffff, &(0x7f0000ff5000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b23000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000594000)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000a9a000)='./file0\x00', &(0x7f0000d79000)='.', &(0x7f000058a000)='bdev\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffb) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/23 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) recvmsg(0xffffffffffffff9c, &(0x7f00001a3000-0x38)={&(0x7f0000250000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a65000)=[], 0x0, 0x0, 0x0, 0x1f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b76000)={0x5, 0x13, &(0x7f00005a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x93d, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0x5, 0x2, 0x6, 0xd}, @alu={0x7, 0x3f, 0x7, 0x0, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x80, 0xb, 0x9, 0x7, 0xfffffffe, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ab000-0xa)='syzkaller\x00', 0x5, 0xc2, &(0x7f0000a80000-0xc2)=""/194, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f03000)={0xe, 0x0, 0x80000000, 0x20, 0x10000002, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000590000)='\t', &(0x7f0000df3000-0x45)="dbec67b02b1335c36473aa4ebf7d1f57ce0068c01b5a0cd633f6fe194732e5feb5000000000000ffff8269b4024ab298c250b9d455efdf0c2fd4f2977b5bdfc5d8c99c06a3", 0x0}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb4000-0xc)={&(0x7f0000950000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000031d000-0x2c)={0xf, 0xab, 0x7, 0xd2, 0x8, r0, 0x4cc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000057c000)={r2, &(0x7f00000d9000-0x10)="dcbe7e1980475a3b904ca49e3d1accc430924869571694374db98bc50651dbf0f86d76bf9a53f7a31ed28cf05cdd049ed4af8752fc12af73890a81282204"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004c1000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000139000-0x18)={r2, &(0x7f00002a3000)="de2871b01170a6e0cdeb6854b7aa5a89c4aa23b29a44b31059945841ffe11a4c978a90e62244e7af0f829744b7fde01796d443e05e4281d34615ba", &(0x7f0000d43000-0x16)=""/22}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000643000)={r0, &(0x7f0000dec000)="aa49f334531cf1c1821aa278e5c2bcaeda148b", &(0x7f0000fda000-0xd5)=""/213}, 0x18) 2018/01/23 15:47:30 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x800, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000289000-0x8)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dcb000)={0x0, 0x0}) socketpair(0x4, 0x80001, 0x5, &(0x7f0000d0c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2080000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r2, &(0x7f0000213000-0x7f)='#', &(0x7f00001df000)=""/199}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000baa000)={r2, &(0x7f00006be000)="2ee99239ff6fad010239c5c6cfa1f965c580e2d13b3b3e6bb211c2120a2d8ae9300d80d4b000a9dd24ce0eb75f4a4dd8c6f24ea0a2442dc2dbad38ffb1304c43d354f61725f28160f4695be2d8c6e918aa6dcf9c86007a4c053e23e54bfbf60ec6cbec1ec22b7bc26f6fdaa466", &(0x7f00009c5000)="3d062723f7923ad4dff7e8325ff375cee152f873bc3705a914571b43d0decd8829bfc32521f37725068d2cf90a8b8fb215b082a73ac6ee15bd6ffca64cf7d54342c90c6b4ae3e2936f697f50f4b3a1f4892f960e8715fbc7d50f84f7b77709bd803b62e9dc9ef3fc03c15b35ce477e48517b76a7ba3ef1b9304d113ed0974a2a8da28dd5a5abad3ab1e449ca13711bac104447b75214de49a1b156498d2ed2a1276106f375eb99f8d25b7f8331", 0x0}, 0x20) 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007f0000)='%userppp0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x0, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2f7, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffd93, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x6d}], 0x100000000000019b, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c4000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000e5000)={&(0x7f0000850000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58, &(0x7f000095e000-0x40)=[{&(0x7f00003cd000)="ee857ee6533f", 0x6}, {&(0x7f00005fa000-0x5b)="d7b3761311ab781c5bb7817dd8063e821cc62e931a185839ae4701f1537803fbb67bcfe7a9df8da753e379b7b9d78b79dadf1dddccc7e4aa63e9e4d47974da799ec0b2e0ba2c914cc322b8b8a0808dadedce4852aa411cd4ddfc9f", 0x5b}, {&(0x7f000096d000)="160f4992c3010899dae7fb66d9b0cb2af59b7485bd9662ea6d4fe9738d8534e4b30ae6d478ea59ea53040f9e92ace3d4bcbc0d7e06ec1f78092b91a6e6608cde730e44b8efa0d28036db67fd21c3d1f80f3fef07428fc9bb3caa", 0x5a}, {&(0x7f000097b000-0xe0)="02a51c31f9969ae77679fcb463f787e42e40c4cdf09e95cc3c580cb7c34b44fcecf0f3ea1d9a26beac9cba1f847318b148ab97e659ecc48ffd75a794e0806d0f699539846a6867adbc44c3f19926c0cdb163c4463f6714b5354f23d8c200918885ccf13b0f1028a49a6fb440248ed562b05a7afd46a5b74ae99ae52aaf9bfff3b910c6b2874ceffbed800b51ce228fb3a0341a29246e05b8a9fbbf65b8807fd023e9a81c314e3102aeb7d3613727dc332160bd287c429870c873a11d065f3e9acbd717f9abf89f179efe1a213eb78d093b5ca88e1135f6fda211ef4957091442", 0xe0}], 0x4, &(0x7f0000a35000)=[{0x1010, 0x108, 0x2, "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"}, {0x30, 0x6, 0x8, "57c634b08b941ca68bb61c41022e4e8613e363e09f0e94dbdcb4f1d37b"}], 0x1040, 0x800}, 0x8000) 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80001, 0x9, &(0x7f0000d33000-0x8)={0x0, 0x0}) close(r0) 2018/01/23 15:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000df000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ec0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000273000)={r1}) sendmsg$kcm(r2, &(0x7f0000dc4000-0x38)={0x0, 0x0, &(0x7f00002f5000)=[{&(0x7f0000164000-0xed)="386fbb97d9bb77c6e79424b107a64f658abc3e781d5ce77fa2e21351a176510c4927a73b3fd58f0ca04457f47e2a172dace65cc84e6907fc50d273bd5554d4042fd4ae53e3c04c4a0039d2f0d333d828b824587987abe436e2772ee4b3165f4ce191d9ea91dc7796017980c7b17778f12c0c70fb29fd03a3d5ff934b3c310806b4434d105c5ca0de11bb39272851db49e17a8962174489b8648f68f7aff770e01e9d96317676475011f53f5ff6a4fcbcbfc7803b8e492e29b0e705d44ebb0b0f7d7aecd0644faf3c21a83b9f9b075f3b36b2a92ee7e43fb72b1658356ffc579f17257edbf55838b5ee3f009454", 0xed}, {&(0x7f0000b48000-0xe4)="7c6b77fa3c89a23b21e70c39604106d83dc012371b19a545321cddcbac10404f742bb22b9366c7aa2f778418ae92f8fd0b9398372c799f7e4fda70c5257432c16eb20d96d0555786e2179d867262e237f06484d74de965259b4bf1d44b2ca4aa8eab1ba6aeba321f4d9298eb884821cefa54c10be286ea43f8df071d399591c3e5e8454f828e6c2c5e1e595be33512cba5658d0f83048c00da66351fcf3bc76c20e8324ab3383bc1041bb5da1b4e53dbfaab8ceae987a9d59c0157891d1d27cd39b8130406dc202b1cce371dad727be0f192aeeee1851cf1806039f2bce5f511cbf15ca1", 0xe4}, {&(0x7f0000570000-0xb8)="3f963279e64f554d1b009497641bf9857adadac9a88d0aca3a8bc2cc0b5dfe1d21a28f04c6cafb8a6a7d395a82a3d796bd3d0de451753bd51a858cd5fc7349340f4fa843562e9a4c799ff07893315822cf44d0a176c562bdd572274998d681cd95677d3fe1e09ff081444c31edf85bd898d11383e2ca845345c9adc27683d1dfc4df0dbbe83c834923e18d42dfe327f4e2fe76458699eb563b40aec49a3be56f301467613dcd03ba7751efc6e560ab88368607ca91da190e", 0xb8}, {&(0x7f0000e80000-0x4a)="552f3a3a4fa3e91a4fe1347c4bed0a2c9437f4de923fa6cc62a590c2cc61b68e89b361a36baff7115e152faa05805ce8dd9346294abae27609ef9551c4e019682eb2683fa70033066e28", 0x4a}, {&(0x7f0000c94000)="438c938978ad02486699d6d46523005bcbf0f55bf9785fda0380118b9cb70c6a54a21ade625685015944b8932d215f56f293a2cdba88d121d98a8456a635109c0e51934b855aec84157e8c30cb07d0c9a1557a6f5cf61f52bbbbf68b61", 0x5d}], 0x5, &(0x7f000034d000)=[{0xa0, 0x13f, 0xe68, "968a60e25208a9a0aeab70ef4d0a5c673675b64854ec0f5bac0c91906e42922d838d67ba4d42e916553556889a23ab7f105147a7474dc777480fa8e8e901823e9ee6b973c57b129547048666f44e77c66a87e2377d0d58bf2d237c26b30da12123b17249b7a5af6d91d19a39fc72dcfaa365b23872adbb0636ef2a5e5c8588dc96ff195551e1f3cf63d238"}, {0xb0, 0x105, 0x20, "0679f867aed7cb88fdf4f284c05c0ef99c5c227912782045999316841867bde329398cc0c750dd367694073399194a13e0b72b855fb2af9a9d13352ba51fdc504b544ee7c6c56ca941d1317f20c72f22c94f1c2f543804832a1cf546b8586cc4484b4cc23360aad41fe8b6952418509343a49ca51fde638f97f5a51c1735dfc651ddaffd53b3467ca5a9e0d6652edc8645312bf1dc320634a44f02f6b5"}, {0xd8, 0x118, 0x8cc, "9c01559e79943fa9a01019222ccbb486d58467937cea494cf2592612424e30d2c1e94c15241660354ca12b99c1ad4df9f85d646037e3f38a1e9ea539fc76c9759772f454781dd358443dbcf6f4f0379f9748205f6fcd9b37230a9d22dc6389bb35221dbe337e1a313e6dd6f9ed7e98eaa385b55021139d834fbec6e4c16f31a3afc3c08a99c4a5c0bd80b50b81335440662a59f87a32b34193206b2c5fe6b508c5a570de80213993d8e8d75f74c7b510dba705e444c78bedba447728cd98df86aa2e80"}, {0x38, 0x101, 0x2, "89e5ac2d64a149c24678a686d747695fa8af85682279fcc24d467bd4a271fb83aea0ca9223"}], 0x260, 0x41}, 0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000015c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007d5000-0x8)={r2, r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fde000-0x8)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xa1e8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)={&(0x7f0000001000-0x6)=@hci={0x1f, 0xfff, 0x3}, 0x6, &(0x7f0000001000)=[{&(0x7f0000001000-0x2e)="aeb187d67923e0da1ddc732964fa7d7f1043f21112581107921615bdad2d2f744e2317bdb287f1132437ab6f9a23", 0x2e}, {&(0x7f0000001000-0x9d)="aef08986339fffa145c8500e52f596bf29e9156271457ff995734744cf2ef47ca0a342a1569ca6d3705a186fe2433ae89a409d8199b02bcc829832069a263fd7c7f263ef119779bf35826195edc6d65c69d11813f91af90f88578962a9796a0f9fb7ecf2ff0721d9ce7c2796c34577ddd81ad64841af6e1f4c5c70717bac1670790dbcd03c4c66eabf6809f94e4dd176a315fe3b5e3b2c35f0dbf50a49", 0x9d}, {&(0x7f0000001000)="08d877214efbd10a959058e3f31574779de8396193eb41c2da2fcae4f663faf313cd5de5ed0ef8640d9ce7932551c856db29b5aae3b5692bb85d0205b3a6c20652ed1a0ee77d4132bb471b53f0a58b131a54916a9abb3c2af5a975cb4fb6b5e9eef97fab3d8d80095ed39d3f01e508ac865a", 0x72}, {&(0x7f0000001000-0xca)="e770c72cb82a007d713e85906c6768dd0bc3428f5b7b507888ce3688fb744a3dda1f9dc2751dfe8dd679055dad215c7c85326658f83e5a35056af683edb5dbec84026c7d250d0843ddb86b516e1360c2dc73a94e48db0b68d081f2e4bb0e0d5d5510990410e544bc503eab53f7b7205244be4e2872a21016d2dc124883e2ab6e06d4b29040e0abbaa4eac97cf021b1ef8536a413f22f957a19ac61be76bd192c58181a51c551e44428158550b122a922dd1ab9e7bb06892f1dd773895db8f260637c6e89d8ed687feffe", 0xca}, {&(0x7f0000001000)="976a6a9b409cb6d340f47540baab9ab887f7ba9cb740c72928614f", 0x1b}, {&(0x7f0000000000)="0a08ed9aaf10c2afcecc276d88612496db45f5906a1cbfa291c60c1a7a6093bd1fd9151f79b48ea3245e4b5b610495cc635b8bd385816d8ea88990604c", 0x3d}, {&(0x7f0000002000-0x6c)="4f6dc1d932d0857fea9d3d091dbc800623d89b1395ed4abf8b9e95828efba33c93546214e436f2593f29b0d067a9d4092042d742c47baeaa71d78f8b8f7e6875c4f3dc3ef8808459d2d85b7fc339b9844a58756849690279c1edaac242172ed09bc279679d4a7cd2b8e3e375", 0x6c}, {&(0x7f0000000000)="e01d7d02cf4d660cac69e04f8c9553efdc5fc8a32aff1a705735bfd16e06934e9566fd2c7f96ebee14c0f047785b695dcbbc5a4f917d7d2b5d3ae7dfcb2d10a2b46465857e894648cdec6208a76cc21d881280aa553ca0c64a88a1dfb07fcde21c65930626a9c1dff4cb6e4e338e3f539278fd41106be7a235d0254348274b9173217f6834662ab0397670ec130d9516d3efd8721319bba4e4f2b739755ea161f8e28c29e9866f6ee31de846aa3d8a65f675db157bf5f645e63b92db58e21403bf0d8c1461a731ded096183945b4974bb09e53933d047ce1fad303d5cc5987138768fa3d8656fd5e", 0xe8}, {&(0x7f0000002000-0x40)="bfeceba350b4c27f6f6c7044da5f9d2e9c303d18e78670e027343e0952f7d5c2867b213629f8886a9fce59f06878edade1a6ecf4ec450c5f7a3ec5c44eece023", 0x40}], 0x9, 0x0, 0x0, 0x10}, 0x800) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000)=""/4096, 0x1000, 0xffffffffffff6524}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1, 0x10001, 0x400, 0x200, 0x0, 0x2, 0x0, 0x1, 0x4, 0x4, 0xfff, 0x6, 0x100, 0x4, 0x1, 0x2, 0x7fff, 0x1cc7, 0x1ff, 0xba9e, 0x6d, 0x4, 0x4, 0x80, 0x0, 0x1, 0x100000001, 0x6, 0x47, 0x7, 0x7, 0x3808000000000, 0x3, 0x4, 0x2, 0x8, 0x0, 0xa06, 0x4, @perf_config_ext={0x42, 0xa04}, 0x100, 0x3, 0x5, 0x2, 0xb98a, 0xb456, 0x0, 0x0}, r2, 0x6, r4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) 2018/01/23 15:47:30 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d0000)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072b000)={r0, &(0x7f0000a28000-0xf)="f6fe4e4445fd0e2ca25e5a8f2657e1", &(0x7f0000001000-0x1b)="c1411cd8e2f90040809b569ff6464b3c165d6879d0d97d381766fd", 0x3}, 0x20) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d4a000)={&(0x7f0000271000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ca1000-0x2c)={0xf, 0xcb0b, 0xffffffff, 0x81, 0x5, r0, 0x8ce2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7defb5e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffff85800000, 0x0}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000772000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f0000a6f000-0x38)={&(0x7f0000934000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000509000)=[{&(0x7f0000ed6000)=""/43, 0x2b}, {&(0x7f0000699000-0x44)=""/142, 0x8e}, {&(0x7f0000ba3000)=""/146, 0x92}, {&(0x7f0000b44000)=""/4096, 0x1000}, {&(0x7f0000c4b000)=""/157, 0x9d}, {&(0x7f00009e5000)=""/154, 0x9a}, {&(0x7f000062d000-0xaa)=""/170, 0xaa}], 0x7, &(0x7f0000d91000-0x7c)=""/124, 0x7c, 0x8}, 0x40000102) 2018/01/23 15:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b9f000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)="", &(0x7f0000232000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0f000-0x20)={r0, &(0x7f0000847000)="2231abf6c379d455f730d452de31c1fc9a8c974a60ea4654abe08fe663f8245ef5b5396f5824951f3b04162a19a9128cc40c07bdd3ea9f5bffc8efad2bfc8b2b29a3ad144d331edc80173b4211ac355f5cbc6201fcbfb3f261a290b13880c9c306b50540ee4ea8c95a73184ce4649ec9d7eafb7e34b3f0d1ad166d65557ad41bc40d0172b6ab3bb59fd35dac00d3aa6585d307534cb5242182b2d25d842d0c91600d9a432858f0e0e18bb3366b", &(0x7f0000197000-0x1000)="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", 0x0}, 0x20) socketpair(0x3, 0x80005, 0x1ff, &(0x7f0000806000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006e4000-0x27)={0xf, 0x7, 0x400, 0x0, 0x12, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb6000-0x10)={&(0x7f0000a21000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffd7e) mount(&(0x7f0000783000)='./file0\x00', &(0x7f0000408000)='./file0\x00', &(0x7f0000949000)='anon_inodefs\x00', 0x8000, &(0x7f000062a000-0x12)="f5d39969a4094405f8defd2c669eb2ae603b") 2018/01/23 15:47:30 executing program 4: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a71000-0x3)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b31000)={&(0x7f0000ad0000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006f3000)=[{&(0x7f0000a08000-0xf2)="9852f3f0193f82e6e67e34a3bec91fc1cb894d2c888009af498e8c9e47828b981505f0c20f4dd2d7a016b1c315ef267172fa61c1d7e00367dd9d4936daee94d6c9648db029b7bd26b21ebfcb42f9a2f4abb44f09ad9a8b65b9598940a87caa744f3954e0048f2c3e734e2aad4ce30c6b2824a8cb41e3475fbd7e336d48431828816dd99e4e4f1b4816d06af49f026b53229921db79708e1943ed43b7fb8fa23f796539d33bb5ae53fabd3df468a1eb193e57ac91aa3054dbeeafe0750151bcc7f04204dac9570b91749f0b459c9309d9ac2773e32254ce3f31fd36cdcdd08dbf3652a59de652d8a08a87cef9ea466deed957", 0xf2}, {&(0x7f000071d000-0x7e)="99937e3262d21c0143a9e152ff3ba46a30af18d9507145803cf33c44c1ae1735fc879170743c296c2bef21976f6fc4988e719e723bbd69e71ab9131ef3fe9f31786914975dc3b80ae23e3f2018dcdf1cb2ee32183af86608f9aac37bd37615c045efd0faef73354cbcc75f4774d62dc7115c0c1d03227940f932e7a5f09b", 0x7e}, {&(0x7f0000a9d000-0x22)="7703fab42934823094259657616c337e251f70f7eec7fad05bb38a0e33f3c011e406", 0x22}, {&(0x7f0000290000-0x60)="c844c96cf90957e50f429901eb440c66de91a74b187f92e3466984fce7b2b5e2f2072f541cdc03a49e0bb91fca09bba2154cc8dfdfd93aecdbfcaaffcc15833fb34ab6a865c8465df7ad8dcd82347edd816910f893691adf0ec42e9eb73f4bab", 0x60}, {&(0x7f0000172000)="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", 0xfc}, {&(0x7f000086b000-0x5e)="8381fade6cf564d0f5dc78f9111094723064b11ae114ae026fe2ab8738ee3aaa6c5db960b8efa3d77b44c619400d0ee18365d458a4e2869ed1d95234d775d14b82998048380c5e245e27da84cb7bbbbb31959c36de7138ced8a108bbf17d", 0x5e}], 0x6, &(0x7f0000307000)=[{0xe0, 0x119, 0x0, "ed7a61f0f8a163578b1514e8f41036110976d5495908e7f593f4ec16cfc75a5bcaa856acefab0d36f0b3406227c2dc06d2c3efe420f74b9b9dd91f2cfdedae7640d3b764bdb2564e281abadfd2a04d23dafbb01b21e615ad02b04d541d65a4e1c207fde1a3bf121c5d92c75905ce6f6b58af2202877404bd7c3fc8d2705bb1e0e1f16ba6644db94179ae5d04ed8e8f84869bd74c3f23e64b3b7bd48a48b4a4ec05f6c61fab47c3fd0bcc15ed1438103c1dd0e4ebcf5018bcab8b67112926856808b92cce73e38ac5fb6e7f"}, {0x78, 0x101, 0x6, "203ae94bc74190b05a47c81e00785709487b4a3b37c7aacdb085876ee00717c36fcf6457ea554d00afeb1ce3f01a4a8829369ae3626d386531a0397d5b63db7e1bf6a57918667f47239070befa438dd263ed277a3175e592468ff693ffd385540f5ef7bd"}, {0x90, 0x10c, 0x1f, "fcb3a0f8991898bf8cb0bdac41a9c057a679d4d49f7059da2640ddde69429a0f18d9d820af6b7d52b57743562fb689d6fcd0a9aad18671fb133a2a61930b9e7babfb1c97ba6cbc92736638db7f4fd688dc480cebfc74e04eedef4a3b6fd618705019f11b561517b7267bf7c0b217559da20dfd63f89f65376020c870585d88"}, {0x28, 0x101, 0x100000000, "cdb8d65219bf7092cc29f60329899558741cfbd397e0"}, {0x68, 0x107, 0x7, "25341464484de6c0755b4bcc39db32619f68828e0987a61b579d4624ffba5e694bd4d394f1c6cdef50daf0704ebbcb05f9de60e202ac576e2a7deeeab102e1a3d9a8cb5867ecfa3d71f2f5ec301728e2c5d50438"}, {0xe8, 0x115, 0x1, "b4dd17c4b60ddb87862b521ce882c7579d380e31a162bbfe05eae987646911374a53b3b29ca2f70e6ccc0cc53b44ad1142ebaddba535e433c05dea33ae34d81a0dee51772c96c64698f6b7e669a940e9a60c92e40d88df2a7027a6dc47819c10ca45eb8bf8fe85fe1ca269aa327c5c083dffbe93ba15afbf6b8f2b52a533a7cb7977925be5fc9897bf89195dab0d90e4f8be237cb76778b20b7b86faf0b81919df0ff44712bac76733cbcb7e494b43ff374aeb53bfab0c4af18d8a4960044a174f32835451df224451a6bfae704b8523662277a34677"}, {0xd0, 0x0, 0x20, "a6d4b7c14722e741b9f2be7e9b0b49a9c1da212362b0674479a9baa0bae19caf50a5dc1cfc112d596f043d880715c5f298cd320e3f361121698ebf544eb467911b94710c207db1a47e024f07ab8ca1a7094ef7406e05e535e7fd81abcd8a3c08d5eb8060f944422a7e2e50aa74cdf50adf0d2df72849673f310e50a6f55afe96e7b6533bb302b3ff0f97ffb76dc279ef3487869b11d85e1ecc0de6fde8f49f5f6cb5476ab7e558693c169c4db96ed22d0c8330d691f7b42f7af5d6ef1e73"}, {0x78, 0x1ff, 0x1, "554fe60db763d4b9838ae1e23670c73bbfea6241f061b90aaeea2cf080c0251288a8900ce82b226b95dce1708e746152db3c759162b60a49b4bf61f96dda359c08b97a6b97dc3f72de35bb895e91cd606eddd63e69704870dda0c575f47ced433c18d3"}, {0x38, 0x10f, 0x2, "3c43657e11c76b6224d40c2661fc5aff0e101ab9616f7b7673b978ebdc216ced01098c307b50d4a6"}], 0x4e0, 0x8000}, 0x40080) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)="") 2018/01/23 15:47:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/23 15:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001c5000-0x8)={0x0, 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000609000)={0xffffffffffffffff, 0x50, &(0x7f00003a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be3000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000223000)={r1, 0x50, &(0x7f0000473000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0xfffffffffffffe0a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f3000)={r2, &(0x7f00004d7000+0x7d1)="5487f7c3e66cc733fc81dcca97da8cddf41b71cab0c482eae964379f07e52a71f482b16bb603bdb92d83ce4ccb4691a5a6ca8e94e87c42d164927470e3cb70ba26803f8acf223838fed8c675327b59907ca53d2099315ed19d192912af50ca25839d7678306cabcac0fe03d68aab3bf59a5b2635b58a0789a17083078b3ac6fd22b3cab6662f546c5cae58392e77045182e01c774b8a93486d1f75b6fb5e238c87f4d262361b3710152aaa6e580bc68e4ff6a7b7f7f1b68b0342672e3de04f9311d0b48e9f7691fb2a488e0b05", &(0x7f000019a000-0x83)="d38294a3283f8ed13721dd7189eb8e8af57f68af16f611a235c409907d7a96c2949a7ec6181cc2c932d47358d1e0c2c471904d07d15ce29059aecca9c3ba5b626f379104a56a7e9560c1ca190c0c63e464f39ad04244c3eff961c4ab7ce3a4f1015de2477ddf0a85aecbec118cb9b371b6c566e93a9610bc6824fb4cc63eebfe1971dc", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000007, 0x0, &(0x7f0000b99000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000210000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f0000ce3000)=""/161, 0xa1, 0x0}, 0x0) recvmsg(r2, &(0x7f0000445000-0x38)={&(0x7f000007e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ec7000-0x30)=[{&(0x7f0000e04000-0x8)=""/8, 0x8}, {&(0x7f0000ea3000-0xd0)=""/208, 0xd0}, {&(0x7f000053c000-0xe1)=""/225, 0xe1}], 0x3, 0x0, 0x0, 0x80000001}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8b000)={&(0x7f000045c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ebb000-0x2c)={0x5, 0xffffffffffffff00, 0x42e0000000000000, 0xff, 0x0, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004f5000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/23 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f33000-0x10)={0x1, 0x28, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba1000+0xedf)={r2, 0x2, 0x10}, 0xc) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f32000-0x38)={&(0x7f0000f31000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000078000)=[{&(0x7f0000587000-0x16)=""/22, 0x16}, {&(0x7f0000f32000-0x24)=""/36, 0x24}], 0x2, &(0x7f00000aa000-0x1000)=""/4096, 0x1000, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ab000)={0x6, 0x2, &(0x7f0000f31000)=@raw=[@call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000f32000-0x4)='GPL\x00', 0x867, 0x1000, &(0x7f000087a000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bad000)={0x0, 0x0, &(0x7f00009a1000-0x40)=[{&(0x7f0000f31000-0xfb)=""/251, 0xfb}, {&(0x7f0000f30000)=""/116, 0x74}, {&(0x7f0000f30000)=""/192, 0xc0}, {&(0x7f00008d4000)=""/213, 0xd5}], 0x4, 0x0, 0x0, 0x4}, 0x22) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000358000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002a8000-0x5)='eth1\x00') 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)="") 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xffcf, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe2b) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ef000)={&(0x7f0000551000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000353000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000331000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000050b000-0x4)={0xffffffffffffff9c}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007bc000-0x10)={&(0x7f0000f6e000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004fe000-0x8)={r5, r0}) close(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r1, &(0x7f0000fb6000-0x1000)="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", &(0x7f0000f8a000)="1dea422f38c2c4ace1fda3d34fe206a7a4e0d43a1fc3a989781e38dca4ffbaf21168500ef81bf566df04304ec14088415655190dc7", 0x1}, 0x20) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cd2000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000577000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2f000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004b8000-0x2c)={0xa, 0x714d, 0x800, 0x0, 0xf, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000259000-0x10)={r1, 0x28, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) r2 = perf_event_open(&(0x7f0000547000-0x78)={0x5, 0x78, 0x7, 0x3, 0xb1, 0x20, 0x0, 0x6, 0x20, 0xb, 0xf188, 0x0, 0x2, 0x2, 0x7, 0xdb98, 0xfd0d, 0x1, 0xd8c, 0x37d4320d, 0xa14, 0x1f, 0x8, 0x3ff, 0x0, 0x100, 0xf9a2, 0x7, 0x8, 0x8, 0x235c, 0x1, 0xc62, 0xfffffffffffffbc8, 0x81, 0xe96, 0x0, 0xc9ca, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00002d3000-0x1)=0x0, 0x4}, 0x40, 0x7, 0x40, 0x6, 0x8, 0x6522, 0x20, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000503000-0x18)={r1, &(0x7f0000c0c000-0x32)="fc5332d871f0c5e7d33df88a62b0768a8b93fabaaa0d4bda070035f35ce98529abf1e819d11ef9bebfa860051eb4a3033159", &(0x7f00000fe000)=""/184}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffffffe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da8000-0x8)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000671000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c8f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000058a000)={0x0, 0x0, &(0x7f00009ac000)=[{&(0x7f00006b0000)=""/134, 0x86}, {&(0x7f0000821000-0xe2)=""/226, 0xe2}, {&(0x7f0000fc3000)=""/4096, 0x1000}], 0x3, &(0x7f0000abb000)=""/163, 0xa3, 0x4}, 0x40000120) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") getpid() mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0xe, 0xa, 0x100, &(0x7f00007cb000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e90000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a58000)={&(0x7f000088c000)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002b2000)=[{&(0x7f000090b000)="89dd8df0e1fe23e86e361dbb1bbe7184faf11a294bfa52fa4c0539de0621ca97e4542631d858f24c0b0d0e8f42d6ac4b30e80b7f1eed6b2bcb1382112aeca43450490a375013fe741e45f69ffbf8391aca6d6b1478ae32c6c062ef4c10ae42e3f0e030d4f13de4eed4e0e2a8b825fe6750c9c2fd6c2d491e3681fc79c6f2d108b92821c0d40a3b02f18343d7c65c61b6f8c1fd7c862973f9bb63e0d2eacac1952ff591", 0xa3}, {&(0x7f00009dd000-0x18)="c34455ec0257d9fd2fe3a7bb262344455fb19961683e5a9d", 0x18}, {&(0x7f0000022000-0x10)="8eb4f2396ca62179421f1850c35001e1", 0x10}, {&(0x7f000039f000+0x8f3)="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", 0x1000}, {&(0x7f0000888000-0xd6)="fc03355301486b96b54236fd99bad396e573d972c1257e0a31e2f59bd23e2459260cf325057e3af74ebe4eaf569f19b0f2a139a05fa8f0279532b56bf3c6d5389ff422bff586b7c308de491247abd3bcaba393f59e81c74f839c6c39a1fc94f4c79ea04039134cc23ed69e6dc4ae43d15886e8a356f0058135d3d30e549b3d0a9bcc0219394a53b7ec40b109d91c58ab17c6e893e49e6737c6444bed7a964ee9a86fde67196d919c694dda1bde823d33cb2add8b7e43c6cc44fc59a3e06c64a4e4d9d77aba56207bec4407b1c3d2153300ead50062f2", 0xd6}, {&(0x7f00006e0000-0x6a)="26607c9a963ebb0d93428cf5479d8bb08c3722ff2a072f61bd891f350696e1a0e64a0b39565b8c8cdf1c5df6aa16cf08dc85a9cafc19556b2c83569b917661feacc0b25e6e380c6db21c325345e4221e2236604b09ffae435a97d9afdab1696664d1fcbc91ab2befd222", 0x6a}], 0x6, 0x0, 0x0, 0x20004040}, 0xd475df11839856a2) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a53000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b94000-0x38)={0x0, 0x0, &(0x7f0000295000-0x40)=[{&(0x7f0000499000-0x1000)="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", 0xf72}, {&(0x7f0000196000)="", 0x0}], 0x2, &(0x7f0000510000)=[{0x1010, 0x0, 0x100000001, "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0x1010, 0x84}, 0x8000) recvmsg(r1, &(0x7f0000992000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f0000f1f000-0xa8)=""/168, 0xa8}, {&(0x7f0000ced000)=""/47, 0x2f}, {&(0x7f000080d000-0x48)=""/72, 0x48}], 0x3, &(0x7f000047d000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000010c000)={0x0, 0x0, &(0x7f0000e4a000)=[{&(0x7f0000657000-0x6)=""/6, 0x6}, {&(0x7f0000f19000)=""/190, 0xbe}, {&(0x7f00002f4000)=""/88, 0x58}, {&(0x7f000092e000)=""/95, 0x5f}, {&(0x7f0000c64000)=""/211, 0xd3}, {&(0x7f0000f19000)=""/0, 0x0}], 0x6, &(0x7f0000f1a000-0x77)=""/119, 0x77, 0x7f}, 0x40000000) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f0000f1b000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000236000)={r1, 0x50, &(0x7f00007c4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000897000)={r0, r0, 0x0, 0x1}, 0x10) close(r0) recvmsg$kcm(r0, &(0x7f00004ad000)={&(0x7f0000447000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c50000-0x30)=[{&(0x7f0000f2d000)=""/199, 0xc7}, {&(0x7f0000365000)=""/131, 0x83}, {&(0x7f0000ee1000)=""/0, 0x0}], 0x3, &(0x7f0000a21000)=""/120, 0x78, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b13000)={0xe, 0x5, &(0x7f00002cd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003dc000)='GPL\x00', 0x1, 0xae, &(0x7f000025d000)=""/174, 0x41100, 0x3cf3ba9a1eeea43c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x3, 0x3, 0xfffffffffffffff8, &(0x7f0000b7b000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(r3) sendmsg$kcm(r0, &(0x7f0000d17000)={&(0x7f0000c49000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cde000-0xa0)=[{&(0x7f0000c34000)="03b04c", 0x3}, {&(0x7f00001e2000)="4288d7d8d0ebf276b0d5250691f1e84a62e257ef3eac1cd520bf50bc4ddc5010f059b5a9f458c979d33f948970fa10f8d886d37f92067bab383f53f640dd", 0x3e}, {&(0x7f0000e7e000)="fd5291afe7def1b006c761570b4e222a0bdc84734c72c617dd5eac4b915a951d33fc8d43a19383515c9491cf860d2be68bc07ea427dcab76e0c0349d1e46bf5b668a2892f133a90c9719f38277c2f6543f0765e560747d367982438a2458c54c6d5e47556166ddf496033599b14a4c4f4d92bb502e7acb5d0f47265263c7e38a5cd661d536967fe8320660567cffa4e7094a2ffd237849e56a65fd283c2acc7809342299572b0185d25025ceb52cfd8fd8bee126af926d893677ad5aad03b8248fd0589ec4af3fa6e721969ff8c94a12794853f37db177d247ba5ca84e79b74fb39e96e54a4d2411d39c69539c9a83a123", 0xf1}, {&(0x7f000020b000)="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0x1000}, {&(0x7f0000e79000-0x2c)="0329050e5b74eeda0b23018079b2712b94585f7f4e913611da54673563f98b0377df3071d31054b9fe6b5990", 0x2c}, {&(0x7f0000d0c000-0x8d)="6956a25f068d7ef70425e8e8cd0cd1d6370409b9cb1c5c113dc4464896fad6ebdd084048f7381b44be5751d194d20b2d570d873f640957653fe5c240552673893f957ac5ff91b9b3f8c1f5bdb927891112a65208120aa737c4eb63a44c0bb6beb8b86803cb22271368bd6a8cbfe2a5a7e92602375080c4739749007de3abe84f8597cdcdc116e448b413551127", 0x8d}, 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", 0x1000}, {&(0x7f0000db2000-0xd5)="09a370218234bb2baab400f0e870bbc774350535ff1eb7ede63b97586853ace4f2cb461ab1eb31a89bc951549301de035c5a6e698eec046b03a88bbcc887ed13643932187ad63d74664990719af9233b444b2b3a32a503f87af947db71af874922d989b0e563fa443a66ebc0e2a4368da3824b34314630f0ac21b82fc472214bf2bdab6735f585febb0ef505d3b6d4a28941c7f7d1c1d1e08e213fb3d48456d523d53a8b57ccb74b0e3a148d4eb0b02271b704339e2e3022249202392c120db716566fb30d6d68a7cb832f59c7b60512184758b154", 0xd5}, {&(0x7f0000f90000-0x7b)="a820a399a632fb3b88545a456178833a06c4df47438c2d28dabe58e636cab8c202166f5f6a92a9dae8e13d64a95ec5cea0f43e75a8f008ab43966be5d3c0eac4982497c67f43098dd78ec588b1b42d051d3c1b7612ccfdede8d72741654fa57bca707bc76adf8e03ac5edbbea9f855f41168d6ac12ffa277eb4fa1", 0x7b}, {&(0x7f0000b68000-0x33)="b622e0153da921338efb989981fbf0e0b1a4e1136f1c766c526051f8807b056f954d2e5b060705f7f6a362cabd35bbb27bb1a2", 0x33}], 0xa, &(0x7f00001e0000-0xf0)=[{0xf0, 0x29, 0x1ff, "e66817430a25d315bc3a84d4b83256b4902989c8fb8bda8af61e8c6458a89608c7a950b7957e239239a3f5266e463bf0f58e1d38ff4b9e9667f296401f0e87a4ed236da9349d5306051301d85db5b828d7799abf8f1e2a7e42234cf52413f39bda52c5f5c14d164ba92b2453938f814b9309cbf393846a9bd0d077d135277f82e509f6c50f291e779a99dab574f4e1b2b2981919d8ae6fe31b5747d64c15687cb28d82291cad7071a04256667373e5f962c9a92cdd0b3dff68bbabb6b56fc4fa200bcd418f3f0162a372e9554b43de215146e87ed4185358335d88d3"}], 0xf0, 0x0}, 0x20000000) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013d000)={r0, &(0x7f0000e54000-0x1a)="c89828eedc73a458a00aaab06433410d82b38f9902c6732fcee0", &(0x7f0000583000-0xea)="1adc4cf0a1d7d2a00edd497502aa334f83c47070c228d341880fde4c2b9f7a8c375c84e5e49b356a90ad924838e0b67eb60a60edd6ef1bd9abc755cf95d6f18ab7d98e13bb4a123bc4e1cfa3db2acb19fcf10eee86055955978f01785bf0d6026d39ba00e6750c2a0517685d041ab5265726cb4f9b08f163c9b3691297dfeeff173979a2ab838a3e9268f5f5e6068516d5eb2dcc4d4a2f030ca9a71b938a56e683f56ad07e00256b2c5ddfdf44e2dc0fd1d508ff73a8e1de24b1f58a135de3c170ea8470964ada309ef51ed87224b2a0a64efff00ae0b435d1ce463e914b2c80c1c2bc067ae4991ee1c9", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r0, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007d3000-0x6)={0x0, 0x0}) close(r0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000913000-0xc)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011a000)={&(0x7f0000152000-0x8)='./file0\x00', r1}, 0xc) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd6000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb8000)={&(0x7f0000316000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4c, 0x0, 0x7, 0x3a7, 0x0, 0x9, 0x0, 0x3, 0x10001, 0x6, 0x7fff, 0x1, 0x40, 0x8, 0x0, 0x7ff, 0x5, 0x9, 0x2, 0xb6b, 0x8, 0x2, 0x9, 0xfff, 0xffffffffffffff4c, 0xf9a1, 0x401, 0x1, 0xa, 0xfffffffffffffffe, 0x9fc, 0x0, 0x3, 0xfffffffffffffffd, 0x7, 0x8, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x10, 0xfffffffffffffc01, 0xffffffffffff2990, 0x6, 0x8, 0x9, 0x0, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x8) mkdir(&(0x7f0000b38000-0x8)='./file0\x00', 0x2) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x1, 0x5, &(0x7f0000486000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)='RPL\x00', 0x100008, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001a000-0x4)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0xd6)="446904d7bc771ee72dce6affd85475fd0b2322da0334e7f5bf5969726b92d9417a5be41f28f526fca6036828ea717956a4c557ba31be89382a41d92cc50d119914407ed8191f539b707336cd39aa406cbd8033f3908431fe6d6b48c113066f19b6e32057d61352718df6e17d8c3f9843f67b10560082d481abee0e3806d5a685dd4d8414a8803e8b0b188fbb90780c405593568b2a8a3348ef52388bc53a7b1e7b7e4349b1f2b603ccf9673831cb499e6b8959a79428be37e2345f6f4615d592c6574c962eb884cee5457ba1a69fde59c2095cb8920a", &(0x7f0000009000-0xed)="f02bcd0b307f0db87a5e64c5991862e254a5b339d62e1407d4d5cc39f4315baf6f13c5bce229747501bc1c4f989a59a970dc80dfd5a882c263e8baa87f8bbcd3e8c17e25622cb1c30f030841bb5accf1927da206c9f5f91c1581b7cec4423f05533a043a117e93a1ca5f895f93e2daa50d6ed38fc428ae42444c48ed346d04e5fe3a24c51db8ae210ac530930e48e36ef2f5638a338a27a6482b179c6150da2180f71876f4c7db5fac8b6b128114f327eeef858cb1e6cb247430812b05e0dbad66ac1a2fe6cf684fa19d664e1418932d6257df366c2d6a0549a3078a46044555580e343983586c70ceb4be2ed6", 0x1}, 0x20) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000bf4000)={&(0x7f0000c31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000b24000-0x63)=""/99, 0x63}, {&(0x7f0000be5000)=""/151, 0x97}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000c57000)=""/19, 0x13}, {&(0x7f00009e3000-0x25)=""/37, 0x25}, {&(0x7f0000c54000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000000000)=""/184, 0xb8, 0x6}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007cb000-0x4)=0x7, 0x4) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0x2, 0x4, 0xeff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c8000-0x20)={r0, &(0x7f0000b65000-0xd0)="238a37c0ef57e29cc4a356d8d18fc8f544ca00d352567c75e4a6ffe6c4df43cb9ca88e684b90dab07c6fabd774222a47bbb6d2e98fcc20e0e539771929acd67199f8f17e5cdcf15577df9cce70f05757e7d23565c33ca88f7d733b7672d23e84b69c068a984de3be4adc873330dc6f855cbb76116f957d47faa5117f7f6e38d38aa539d25246fd9d3872d22a6b9d76227b8afbababfbf4171673b52fe2fb51e0a9ba5a5575abaae39e3c69ee16d09fc4e9b3a39e039fa65279f7c4b37ce594498c4288344924876fc7c5f81e62e74f65", &(0x7f0000159000-0xc3)="e7682fb8b0897590c1b4a5d618195f7ab6e1355eb9e0ac45154a905ab6aeae5601c36a8d90b695c19aeb7e1d890502c44a123e0e2d9f3dd9316ab8faeaab88a468be44ca879ba05c7d8339bbf3cd6b31dd27a465896f4b9bf82e31c7cd184df8bd3e52c532f14f1aa8018e25157a9914354259e2fcc460a58179e2947c9f1f276f158b888209cd1618f202821f08b81c2c08d50cca5672f22124e0be3ec3446113bd4509ff1519d2fb803866e7b3995ad59ba7def0f8041257337155bc991ffdde07d4", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000588000-0x10)={r0, &(0x7f0000efa000)='^'}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000014000)={r0, 0x6, 0x1, 0x101, &(0x7f0000990000)=[], 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efc000)={&(0x7f0000efd000-0x8)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f32000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00000fa000)={0x0, 0x0, &(0x7f0000df3000-0x30)=[{&(0x7f00000c7000)=""/229, 0xe5}, {&(0x7f000000d000)=""/0, 0x0}, {&(0x7f000030f000-0xfb)=""/251, 0xfb}], 0x3, &(0x7f000023d000)=""/170, 0xaa, 0x0}, 0x40000041) socketpair(0xe, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000596000-0x2c)={0xa, 0x6, 0x1f, 0x6, 0x4, 0xffffffffffffff9c, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000ea5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004a7000)={0x7, 0x4, 0x4, 0x8001, 0x10, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f91000-0x20)={r1, &(0x7f0000bc2000)="4a49e22a9bd5c61d8d4fc7b36dd39ce60cac29f0e06a75198d6e85a9fb2ef1611e76a2950cf560653e67a86b2737f42aa2b89ba62730b879dbca3481e5a820b55de937bf16d76669264609c713a632f7b4d4b6d1ab17f17181ee8a5459c6a693a5811a971a0989d3f271e3ee03f0f8d492dd8dd049cde894cbf3a2cd6b4e01d0c0ead46995c3d0e5e693c45a0d681d175256f0916fb864e9bbd7d6bfc63c78134d8105eb8c2d7f68801f5944d37c8b979affac85c8860c1656816a0b3d112c82edae5be9f51bc9a8861769fa8ebf8bc5475034a9f08680b88aa05e15e30ad60b409b880c220fbadeada0ee5349a4f4fa8315f6", &(0x7f0000371000)="c8f25e66baf90e9b3f0c5e154edb640a54cdec9d67c3dc7dda156e565a1d01cbfe69fc2d60880282b575fbcb8e46b98a31209be800db655e8e887beb391480a76983bc017a5c7178820e286a5ae55f8e1a1b02aea65314", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005a7000-0x18)={r1, &(0x7f00000e1000-0xa2)="f75e4c5a02a961716e4033f56cab8c362e41fe9308f941f896d4119f924b239791ea28e71ee29b41008e256c06539ef1ca5a19180c3d19599e9d642ef89a622573621dbca4c439da0f01995d3cbffd64c885fc7301af9f9998f25e578945ed96765e68d9a6804d4b3a1ae930e73d41a9d42e2d86febb6a301a02d704bd52b021d041db88253eac265368b156d985cea4058f6f47cf3e52144265b8030cf2706e1bb9", &(0x7f0000526000)=""/163}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c78000-0x18)={r1, &(0x7f00007c2000-0xf)="", &(0x7f00002ae000)=""/76}, 0x18) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x8001, 0x200, 0x4, 0x0, r0, 0xffffffffffffff46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x7, 0x3, 0x1, 0x600, 0x2, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x7, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xaddd, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r1, &(0x7f0000000000)="dc17e38bb9fdb454514adafb5fcd06e4b1861e25838d271e828191019b6a706198df6d25d5a8d082e2453927a2fc82e49bb5b9ebd4c155c28f23337af3a3a02682994a1089d8eba039bf44247b43ada1392e2420826fc7fe571e8ee2fe5776d9ebd1a24de0aca0581a4702c36e5b0ad81454e5ae2ceae249b7cb71309365fa706028241c710e637385d282a8ced7aa65adc3f763476783f20d0e20c262f4f46a1fb7aa7f972c1e646b9f1401d0a37702e28b6fb453247d5b7047afe492327c4cba6a9bd3c0", &(0x7f000000e000)="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", 0x1}, 0x20) 2018/01/23 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000096000)='./file0\x00', 0x42) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000055000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000815000-0x28)={r0, 0x0, 0x4b5, 0xb0, &(0x7f0000572000-0xf5)="30cb58d806b4fb1b4017ce5884957615e4d07c8ce99f5c1613711d469e5f2573ad2ccc1a345f39c0aec70b60e67f4d7df6bd28b7b850379bd6d5ffd5fa4daba7fef6aa57b6272cf20df73a6d1eb56a87d828ae3cda12bb443f51d70225d13c69f34c29f3fabd658cbda94faa15a84d4e6c1eac2c7bda05448db690ab3ce09ea37a56eb4d29c4d8ab9cda5e43cfd9aa39f2d78d28404aa8795b5d354124bde6add39179fe9c61f175a4041a546bf701c433b8e2615399960b5cbd0255715f359111aed4f28e36b5bebecc6f2689531e118f2df1e17337431ab6370a507680ba3bbad51ef81aa5db83f02c62d41876115256e771a677", &(0x7f0000f8d000)=""/176, 0x1, 0x2a}, 0xffffff9f) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000692000-0x1)='.', &(0x7f00000ac000)="62616d66730049d6ba2898c24d7232aafeef762926817e2d40", 0x0, &(0x7f0000f85000)="") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001cf000-0x8)=0x0) 2018/01/23 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000a2000-0x8)='./file0\x00', &(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f00006fd000-0x5)='aufs\x00', 0x29004, &(0x7f0000331000-0x47)="a32a5fae3c3114ffa68807cc8ec492f912eed4749b6e43796ce1849bbf3f6e649acf4901dedac899beeea99031207af1f14208d965142bc0398df16aa5928484d2266658760734") mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r1, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r2, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001f6000)={0xb, 0x1, 0x0, 0x0, 0x0, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r2, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r2, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair(0x1f, 0xf, 0x10001, &(0x7f0000fc6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) socketpair(0x3, 0x80f, 0x6, &(0x7f0000f00000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x800, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000039f000-0x38)={&(0x7f0000f63000-0xc)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0e000)=[{&(0x7f0000da4000-0x69)=""/105, 0x69}], 0x1, &(0x7f00003c8000-0xf3)=""/243, 0xf3, 0x0}, 0x0) recvmsg(r1, &(0x7f0000167000)={&(0x7f00006ca000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe3000-0x20)=[{&(0x7f0000f85000)=""/4096, 0x1000}], 0x1, &(0x7f0000a44000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x8000001ffffffd) sendmsg$kcm(r1, &(0x7f0000b4d000-0x38)={&(0x7f000035e000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00009cf000-0x70)=[{&(0x7f0000fb1000-0x69)="725899b3a11844912f544ba5f78e453a60986d86c6f0dbc09ad971bd5bbc01cfed62b8bfa604d082d90c4c4959ab30b9444855e10dcaad20e2d4d8d98fb67e25ce36a10c9cb9ea63cfa90ab79780d9d80fcbfa6fda233cf6910cf226da6da4806743be01e594f878e7", 0x69}, {&(0x7f00006ca000-0xeb)="e2be183b75925b2e9feec6dd1060c008fe407d02b017194518b1cfc1a33c5c367637443d292ee4ef8699887482115d635560e2308ee044a9dc4c85e98ab5fd959dd1e258bf26556684a802f340e627dddf697b738e4586eac349b9cc266d6050ffaf2fc4f7560c14790bfe6ce38d169b490c68a5dbdda5b9dee3417a23eead65ed7ada011eaf0ca1f674440f96c4649783263b33162b2cd6ea80c667f657e60370fbd50249b9d24ce27a5ccae29a285a9d12664d69a20708aa191e6fe7d33f8d7e5cd70215d5b976eec9786c71bd06d8fdd379a78ea1bc92b881c85425578673a6dc8786d9a7728fe939c9", 0xeb}, {&(0x7f000023b000-0x84)="2fc6f22661e71b7764afc15caeb29652bc4156794524e5cf7b0c0c8052fb4415d5b9d6a00250057e4a046e2b5fccdeb52abb5707f5a4d0d5c3eeb05f47b6b221c4600916d5cbbf4dc969611ebb0334f17ea02dd8083ba2de1d7142cf38898e0e9b6e444a35cb5980d914f9f4041adfbf41bd140999a244ed19bb1801b87e0e25f23e667a", 0x84}, {&(0x7f0000bbc000)="528bf51d448c2a809fe8f594dcc42e59c1345ea98384e6957fdca29f3903ca8dbb20e81a4b09299e68c7ff6d5687fe8a06bf714bcbdcc2ff0aea7e749f870bfdd72239da35ac281b4871eb1903968ae23782a6e2ca6f7a672fda45767220de625eca346926d6f4594b7ceadef654708daac88bebefe6fe763b27f1ec04be3e846fef44a4cfd71d9d4cb9173ca8b551d66d1c19af82", 0x95}, {&(0x7f000005a000-0xfc)="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", 0xfc}, {&(0x7f0000ef2000)="e7c2d3c0be405ca62ede5bb78ad6b6f40470384839136c0480880204ba3ca0fe", 0x20}, {&(0x7f0000243000-0x48)="35845484ce3471a56f6650ca4269778305dd56a5be88e0e531cb558827001b173eee22b240dd8ab5e73752cf2f9725e2ad450d384106fd78e526abe2b54cb4e2832593c242dc944b", 0x48}], 0x7, &(0x7f000098e000)=[{0x80, 0x117, 0x0, "32d3671d4af0459c3316bbd07d8e9a8be71c00c001e2c3ab888b728b89fef6ffb2d2bb27853b7299a7c55192d64a5b58cd69f22de83dba7101ac76d1178d41d803d5827d614fc2b4b6ecbaf3682640993964d0b390b6dac958287e20ea3775210ee13c7ad416eb7aef6fe40048"}, {0x1010, 0x1ff, 0xab6, "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"}, {0xd0, 0x118, 0x5, "c7bb569a9ab8c3878135353789b3061864efa9f3156c12e88dff3a7b8c0436b529d25fb81ca63e0ce5cf46429561d53621c2509076212517a45fe99dc21ba41003649ac09f603168027ec62e3677da7fe61ca5f32d416d4732cb9ec0bbc7981b118d35eecca2476b29c48a1d35f3625f71bc73d93622589c5b74cbd49ba84b1b5d140af724f340708375010de5cfee99d64a42b7ef7537f9563484078e8861be19b80bb74b4dda665f05b6db792ac87b5a37fd9579d373de2dc4bf"}, {0xc8, 0x0, 0x2, "87061df7e8298294e8762420d22d5bda5c0927eb3492e4a4571069d278078483608dcc13eb5361fbd352d284e7a0cdfb074cd72cfa0980efc53e09ca026aec14c159a145a3c1eefcf94a5454c855b43ef08c3afd36b6fb3578fe6590528d040d89d42d799da3edc8e91b59215a5b402b2a0d424e3f5161950b18bc3c0f88aafdcaa074d42acbcd06026b9ff26dc8549ce4f5ffb1e56956081f281f69db6f54cf7b476efd929435ca9b203fceb92e901950"}, {0x40, 0x10e, 0x0, "4d74fd3ad27d7379cebd39d8d3b7d5031a2ef0066d98111624135fbb323a1249038860dff61f6f43a12bdb01d8"}], 0x1268, 0x0}, 0x4000) sendmsg(r0, &(0x7f0000c1c000-0x38)={0x0, 0x0, &(0x7f000065f000-0x34)=[{&(0x7f00004ff000)='1', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) 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, &(0x7f0000001000-0x38)={&(0x7f00007a0000-0x1c)=@in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000632000-0xe9)="cc9bed7161d23646a9009e1aaa16bf2c565cb56bc215069ac4ab371a0bb12e842c310d7c8b9c718211c745d866dfa4527a597986f72b2f7d74b0a26e3d3441b1b02e34b2c39dcbac19cbc8728d17adfd06b0de236a22c20f2ea4cabaf693bf0e86a2f4218b899a1db447cdfbd219f7d512e28949bf2e30de095d20aa086ec0bacf77740c167a5463c7e3bbbd9b5d58455d97d1a9865988161d7d37ee8427ef27f1f3e4f9720e540bf37da11d3ea7c85e8861eb03145740877fc2718a31442ca28021208453770e09ab4c42f021e0ad0fc3218de020eba20646679820c352b090da67d54972d61a6664", 0xe9}, {&(0x7f0000a23000)="f33e684ae88029513efd0dfa10b209f6e320589989d3308558162c08ff1a36561fb1468b2640e4dcddf8906762022ab94f919cfc31be3a31a065b068e8fdb7be8378e3757f202414ec4da5320c7eae4b06c80730cc49d9ec5d7b45a3d2d4a68e8a05f50ce4c4b3b145867f7f3b9a9ea25d57907eaa2d357a25b57425c9dbac060b57cd57b1a06ea1", 0x88}, {&(0x7f0000000000)="c6721def5a2ffe90b5d1a7bb45b90a73a7f94aee0b50df8119e58f087269566ce81beeb3883e64e63a4683d8e5d879affd3fbc5b0e6d9596f7bb12cf0cbde130133e2e4af5ec1979ed7a1f9b8092b79cdc1b69ef57b89e0aaa019e578e82a343353c993fc174e0abda082f46a31418ec8439bc", 0x73}, {&(0x7f0000001000-0xc3)="5c67a1b1e9faf50b4f99b0db3c3afa2bbb891bf8f987e9f0bdb49043c058fb852da7cd00212bce73a697bb6d93471164e9c2b86ecfb5434d1bc46fd85c8dc2f2a69b044a1a3eee30a05720b99474c83df4bc572d8fc26f26a919ffd79d5b930a6c16bebc2b7c72fbd47016905a26f3666db7fafa5a4525992a5159caf8ba0dfb40bf33d03fd0ec8f307b0a31333c6549e24e12f1b372e5ecb0536bc49849d3b6f5bce44f1b6ce82748a8e8abfa1d3f03a21ee491a9d43bdbe4849518f5636761ce09fd", 0xc3}], 0x4, &(0x7f0000000000)=[{0xf0, 0x115, 0x2, "c616dab8b4490b14412d7f36d9a81e5928f8a13dbf0b9cd63966cbc5b485fe64663b49403fa18d81f6d6931e6704621f4cc3da029d137361ae35cff1366abbada5679c1249f7610f639e25fe4012caa377bcf9732101e132c4e1787fd9a5b6d6ab6d6dbe948745ca31b5d4f184d465beb5374e63116d75ffb2c4620c657cb66aaffd87d7bdf7e013f8fdbeb1be1d0e952b9dbc7fd8b210e2f7f5f41cdd9d9c16d3588571150bc73642a1b219a65294d8f2ebac879c540ba95c95b63fb97bf1d335ef39d58de83a8da917b2e56a0762fe3e59a4f16b5e9e728d"}, {0x88, 0x13f, 0x3ff, "b1f02924c756d02a18285476758226f37085e2128f0484220a27a3786e1c49c7a50f56b52f8fc13d79da604d7f2667fb6e702b10ebaa4fda9fe10315e4b8568be18a464dde9a1507d7cf91b6285a90410a353b7a58ad883a04253d89ffdccfcf701bca66e9f17c8bba6248cc258826ac0550b7"}], 0x178, 0x11}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000009000-0x94)=""/148, 0x94}], 0x1, &(0x7f0000009000)=""/55, 0x37, 0x7000000000000002}, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00004ef000-0x38)={&(0x7f000037b000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)=[{&(0x7f0000665000)=""/22, 0x16}, {&(0x7f0000998000-0x79)=""/121, 0x79}], 0x2, &(0x7f00006bd000)=""/171, 0xab, 0xffffffff}, 0x10000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bc3000-0x8)={r1, r1}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000238000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000049000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0xc8b, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ad000-0x4)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e14000-0x4)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001e8000-0x8)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 5: r0 = perf_event_open(&(0x7f0000833000)={0x1, 0x78, 0x0, 0x8, 0x0, 0x8, 0x0, 0x57b2, 0x40090, 0xe, 0x1, 0x10000, 0x0, 0x0, 0x3, 0x0, 0x7, 0x800, 0x5, 0x4, 0x0, 0x80000001, 0xfffffffffffffffc, 0xfff, 0x101, 0x1, 0x7, 0x3c5a, 0x6, 0x1f, 0x0, 0x1c, 0x401, 0x0, 0xffffffff7fffffff, 0xf479, 0xfffffffffffff801, 0xfffffffffffff800, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x6, 0x4}, 0x20, 0x2, 0x9, 0x5, 0x6, 0x1000, 0x8000, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d34000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000c4000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000089a000-0x1)={0x0, 0x0}) sendmsg(r4, &(0x7f000026c000-0x38)={&(0x7f0000476000-0x1c)=@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000b48000-0x10)=[{&(0x7f0000859000)="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0x1000}], 0x1, &(0x7f00005f6000-0x12d8)=[{0xe0, 0x115, 0x7, "bf9eb4685f628a918d3e7dea9b6567165e896fdea57fcbe712842b243302b27f61d35be0928f27650579dbbce4ae8955759f7f8dad34dc4a31c66248643c80d1bb0b19fef563ecc162a37694953954d400fb000ce8b7e53c0b851c31bd22df7bf9deda5bc8583a34718d6cd6b3da42388d9823e3a868c976575ae32743c4274801d3ce2e5d3163d738d794e604ec8d778d38edbd8e517d59cbbec82e5dc6a84c9b405f69d854aa13a945e7e791a3879efa86161ee5a8f83e1e7d947cc7c76e42f9b4e32989127a702b6e81754308eb5d"}, {0xf8, 0x11f, 0x9, "fff5cdbdb38dbc817b3d2eff5c0bf6043500d65a344fe83769c8d125e8f1d13bd9c0dd16aab472c185f515fe257a85077378e0ebfd551269698923e8afb5d2fde04756b5ad881964f4ac466554a0ba8522ac07d9fc266a1f8a56bcc579cb2d8d9c6e5bf50ce43a6e2f22da72418704a9b5642c64a58da2fe9de3cc6a66bcb3423182eb871b8afaae098a4b60912cd22ffaceed729d3d04e05e0f299c40a9deeda794c1014a358709bf9d280e139dff18f47503a0c77016fcee23737a29d3aa2d11724bbf4b7a2d70f65d3df5e6a2a6a9dfedc3329ae482c25f34565869a5aac6ef12689e"}, {0xa0, 0x115, 0x3, 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"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"}], 0x12d8, 0x40000}, 0x1) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/23 15:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000876000-0x2c)={0xb, 0xff, 0x6, 0xfffffffffffffffa, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f88000)={r0, &(0x7f0000951000)="17410f68184414123d8432431f1b89f8e864ec2a69520bb9511353c8dbc43e4a2571c379cb49efbc6202537b90a6b336e15019de22b693125d92eb3d6807ce9fea95f9dd28f430c4e14411bb02dd48a16b68ff7ed88d73f7e14b94e9146dbb3eea2a7702736c82e5e727ab02f8f464", &(0x7f0000da4000-0x90)="d157a459f9d54e6bcfda1d682d445db52747914a4b44b783421414a9a1d9c07b17d55ee2c0c8e907760e1ba1aa8626b5502689dfdeba70f29917927a12f63bc98b178d9f834d80c22a8353e188156a6dcbb8d0e6633a702ae23caad5190237ccdda93e60329faf265f7e6ea71f0f28962ba61c4e75d3dfad67f8be2f55e1fd25b4ad3faa3d8d5ec3c186bd9bbca95fee", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000471000)={r0, &(0x7f0000e0c000)="392a1c55eef825c3c655af4efb765d517cb0ec68a31c21671da88cfe44c1cb785737", &(0x7f0000020000-0x6a)="6326710c2b92a6c8a95447357f7f1e63e72ee361e3078b90797dfd4268527d0ffc022a8b5c1bb5463b1546c02d726f892af648ef8fee677427eb6087094e65fe916f397e9a883674ca2e76f42767adc463ee55a87c80e61ba1e0bc264084588462693b8e30fbfdcd10c2", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000701000)={r0, &(0x7f0000d2d000)="9890731c237596d37a141d938ac60cf9437f269225ea68b1edc9eaa506d32461dc8ad3f779c194e778d81cba2a6688d8da87f7d01f444ec96061a8ed4a768ea850e2c9d6cf51b236f798d971215edc750333bedfbc297f878e2cbf8d2d117f885778e0aff58ab1c18bdb6ea704dd0e143015ad002c38caa77867c3da19b7e0f01c6b2b08807c19b04905e6bd511cea2c8e0313bb295d92ca6b5551ad793d44", &(0x7f0000620000)=""/153}, 0x18) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000396000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x4e, &(0x7f00009d1000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000066f000)={0x0, 0x4, &(0x7f0000637000-0x20)=@raw=[@alu={0x0, 0x2, 0xe, 0xb, 0x6, 0x18, 0x5}, @ldst={0x3, 0x3, 0x3, 0xa, 0x1, 0x0, 0x10}], &(0x7f0000f1f000-0xa)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000743000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000899000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x80000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009b2000-0x8)={r4, r3}) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba4000)={r0, &(0x7f00009a9000-0xf)="4fa2067d160baafe15178cc309fab9"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000065e000-0x2c)={0x3, 0x1, 0x6, 0xfff, 0x2, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000508000-0x10)={r0, &(0x7f0000850000-0x40)="11a16325a5fd595c92bb3e59a527905474eed517db2c1e5033086e39469718be14bd5ad1400c8320fceb62055b7834397a63163ad05bbe8292f1c8cd3d48cc19"}, 0x10) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x401, &(0x7f0000e60000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000022a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x80000001, 0x257}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006b4000-0x48)={0x9, 0x9, &(0x7f00003e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, [@call={0x85, 0x0, 0x0, 0x1f}, @generic={0xfffffffffffffffb, 0x3f8, 0x2, 0x1}, @ldst={0x3, 0x3, 0x2, 0xd, 0x7, 0x1c, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a1c000)='GPL\x00', 0x8, 0x3b, &(0x7f00009be000)=""/59, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009ab000-0xc)={0xffffffff, 0x7fffffff, 0x0}, 0xc) r5 = gettid() perf_event_open(&(0x7f0000e6d000-0x78)={0x5, 0x78, 0xe000000000000000, 0x9, 0x40, 0xefe, 0x0, 0x8, 0x8000, 0x6, 0x100000001, 0x9, 0x4, 0x1, 0x0, 0x6, 0x3, 0x5, 0x3, 0x8ed3, 0xac, 0xe441, 0x100000000, 0x4, 0x6, 0x7f, 0x4, 0x9, 0x2, 0xdd, 0x8000, 0x80000001, 0x3f, 0x7, 0x0, 0x10001, 0x55a6, 0x0, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000d92000)=0x0, 0x4}, 0x10800, 0x1000000000, 0xa6, 0x6, 0x400, 0x754, 0x8, 0x0}, r5, 0x1000, r2, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000905000)={0xa, 0x2, 0x65, 0xffffffff80000000, 0x1, r4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bf3000)={r6, &(0x7f0000486000-0xec)="daddd4f4179272ed41437302a2f7700fa9e378630889ddf3409dd61ef389bd1d40e1baaaec86b83b755d8a061f7308057106080776f44247941cad272a7a1acc9e1745ac83bd9a20ee698bf98a629e44c1237cd5d86fbdbe9bb7fc5f3fd47748d8815939041e62a41d2ef6d8538f1dff03ebf0e769238dcf4bc23cb5b85cb886f3f9379917f23e4688f484b75dbb7c69abbde0b6848975149480e51fd68153886004c6e1bd8f7edebf0d4ddee60f1ab88a002bc1c42bb32e616252d15e23b7dae3c615c6ab3f06caaebc49d0ed47d117421ba6b292cfbefec6ac3f978669dbd1dfca65a535c512f4912c9473"}, 0x10) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000657000)={0xd, 0x10, &(0x7f0000f6b000-0x80)=@raw=[@jmp={0x5, 0x800, 0x4, 0x6, 0x9, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f00007d9000-0xa)='syzkaller\x00', 0x7, 0x54, &(0x7f0000063000-0x54)=""/84, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x288, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x4, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6f657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r2, 0x0) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x7ff, &(0x7f0000aec000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ac000)={r1, 0x28, &(0x7f0000ec7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000a4d000)='./file0\x00', 0x1) recvmsg(r0, &(0x7f0000226000-0x38)={&(0x7f0000c65000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000478000-0x10)=[{&(0x7f0000d69000)=""/17, 0x11}], 0x1, &(0x7f0000d62000-0xe6)=""/230, 0xe6, 0x100000001}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f000012d000)={0x9, 0x4, &(0x7f00006e4000-0x20)=@raw=[@alu={0x7, 0xffff, 0x6, 0x3, 0x1, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x1, 0x7, 0x1, 0xffffffff, 0x0}], &(0x7f00003ea000-0xa)='syzkaller\x00', 0x9, 0x6, &(0x7f00009de000)=""/6, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000d6f000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000a5a000-0x8)='./file0\x00', 0x5) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030d000)={r0, &(0x7f0000b1a000-0x1)="", &(0x7f00007ce000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d5f000)={r0, &(0x7f0000c19000)="fcd2034e8f337ba30fe2e5", &(0x7f0000358000-0xb3)="de56b44b59c4e01840b56fc96d379cd1f9e134c21e6e7e4d1898640c1297760b9da755bbf32a99e87db8a49d510c3ffd0331747298c22aa33934a24ab9a07fac0db74ef97c958348e6b692439cb408be7c53cce8243899c8cc1e0849e04f3a97f5abb344b18c0461a9882b0b4b939a7ac7f56c88ba8d9deb249e81164d30a70183ff065b95be0f615859dbec9f53d1808d1e769ce1a850978e92a2f433efb7087325805f24dc8f1c6504218a371f5f6715f997", 0x1}, 0x20) 2018/01/23 15:47:31 executing program 6: socketpair(0x2, 0x0, 0x3, &(0x7f00007e5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0xec)='w', 0x1}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/23 15:47:31 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000023f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000041b000-0x38)={&(0x7f0000fbb000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a7e000-0x70)=[{&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000ee8000)=""/128, 0x80}], 0x7, &(0x7f0000000000)=""/33, 0x21, 0x6}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b66000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000783000-0x18)=[{0x18, 0x0, 0x0, "1cbe7c00e1e8f235"}], 0x18, 0x0}, 0x0) socketpair(0xd19d70d1991473f8, 0x800, 0x7, &(0x7f0000f03000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000870000)={0x0, 0x0, &(0x7f0000a81000)=[{&(0x7f0000778000-0xff)=""/255, 0xff}, {&(0x7f0000532000-0xee)=""/238, 0xee}, {&(0x7f00009cb000-0x1b)=""/27, 0x1b}, {&(0x7f0000b78000)=""/46, 0x2e}, {&(0x7f00000fd000-0x8c)=""/140, 0x8c}, {&(0x7f0000cb5000)=""/168, 0xa8}, {&(0x7f0000449000)=""/92, 0x5c}], 0x7, &(0x7f0000fbb000)=""/15, 0xf, 0x477}, 0x2000) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0xffffffffffffff5a, 0x18}, 0xc) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r1, &(0x7f0000007000-0xfb)="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", &(0x7f0000007000-0xa6)=""/201}, 0x18) socketpair(0x12, 0x2, 0x4, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x0, 0x7, 0x1f, 0x481e2e3694055689, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)='ext2\x00', 0x200000, 0x0) socketpair(0x10, 0x4, 0x400, &(0x7f0000007000)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b72000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b3d000)={0x10, 0x1, 0x3, 0xfffffffffffffff7, 0x2, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000062b000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029a000)={0x0, 0x1, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000909000)={r0, &(0x7f0000e59000)="aae6b5be8bd4bf3d5ce42b127f919aa45797dcc2512b6f3dc27ec8cf4d1fad7d81", &(0x7f0000fe8000)=""/195}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000688000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 15:47:31 executing program 2: 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, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000838000)='./file0\x00', 0x215) mount(&(0x7f00002ba000)='./file0\x00', &(0x7f00003d3000)='./file1\x00', &(0x7f0000f09000-0x7)='rootfs\x00', 0x2000, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f000008b000)='./file0\x00', 0x80) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000607000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d4f000)='./file0\x00', &(0x7f0000e70000)='./file0\x00', &(0x7f0000646000-0x5)='ext2\x00', 0x1000008, &(0x7f0000f41000+0xf5a)="219917dc7aa57d3850e7c7440185729581a68339656fc55a0d66998762774a72b126aadfb376d60d82ee179438522d496c6e2d3e1a6956f925fb4bc4d3c85317fc7c5b3dbc4530946b9740bb6efbe4f16219a663b07af41b4cafe37242ee87273bca82096f2c779417ce972be3258e2fae3e162e83704bbf2f8d0a7572e596a39a78d89260f61fbafe1d4d8f8fee69a25eb21b0f777cd6a694d16c4e06ddcac56509b456115d50f3181f9cd4bd70cbb6b8c1110ced") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000715000)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x138) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000be5000)={&(0x7f00001bf000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000808000-0x60)=[{&(0x7f000064f000)=""/88, 0x58}, {&(0x7f00006a2000)=""/68, 0x44}, {&(0x7f0000138000)=""/0, 0x0}, {&(0x7f00001ce000)=""/106, 0x6a}, {&(0x7f00006d2000)=""/126, 0x7e}, {&(0x7f0000b6b000-0x32)=""/50, 0x32}], 0x6, &(0x7f0000c26000)=""/109, 0x6d, 0x80}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000c51000)={0x3, 0x4, &(0x7f0000875000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000595000)='syzkaller\x00', 0x2, 0xcf, &(0x7f0000371000-0xcf)=""/207, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = gettid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0x4, &(0x7f000000f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x10001, 0x5, 0x0, 0x7ff, 0x0, 0x5, 0x20000, 0x9, 0x79, 0x5, 0x2000000, 0x4e2, 0x873f, 0x100000001, 0x0, 0xffffffffffffffc0, 0x3, 0x7fffffff, 0x1, 0x8370, 0x6, 0x8, 0x4, 0x0, 0x1, 0x5, 0x7ec, 0x8, 0x2, 0x9, 0x81, 0x9, 0x7, 0xaa5, 0xffffffff, 0x81, 0x0, 0x62db6a51, 0x6, @perf_config_ext={0x3, 0x1}, 0x40a0, 0x8000, 0x7, 0x3, 0x4, 0x16b, 0x80000001, 0x0}, r1, 0x82, r2, 0x0) 2018/01/23 15:47:31 executing program 3: socketpair(0x4, 0x80000, 0x10001, &(0x7f0000f4a000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004b9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000563000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000222000)={0x0, 0x0}) sendmsg(r4, &(0x7f0000dfc000-0x38)={&(0x7f0000df3000-0xe)=@l2={0x1f, 0xa71b, {0x6, 0x6, 0x5, 0x401, 0x1, 0x1}, 0x7, 0x4040}, 0xe, &(0x7f0000cfe000-0x60)=[{&(0x7f0000e27000-0x38)="14131158464b4aa4ad9212079448269a3fd64d187f858b7cc77886dd5338a200418004b476efa8d295ad0750579d951074bdcf44efa2f204", 0x38}, {&(0x7f0000b63000-0xae)="f19e03a915bb6e646ad5fc70f94c254e10182d46a8b1b30a673855bf0fe6c9f732ee7916825fb857930c063694a1b355800e931bec31060c7aebb15f56b9d185f322294de15cd0b5ab7637ad8c7267afcca17f041a8781e14fa75b23aea48431bc12d9ab41a484a3a6624ddf07c39286f9003d5372527005770ff66b148f52b9807dcf7e8658f0262f0a8dfa7e776182ebb502d420bc2f0f5dec56ab544689e9b8d231aa2e7f43019a90d3fb4021", 0xae}, {&(0x7f0000475000-0x3b)="a3b3102f969dbd9a423ef4fc1e6f3074149132b99abf88d3e66c1b26b1e59d6e50c0a17af346705f4325cd7c5bff3c684674db92d9dafcceea10a9", 0x3b}, {&(0x7f00000b5000)="b697fd297eff269074ad355554f171308f03e854024f0b", 0x17}, {&(0x7f00000de000-0xd1)="464623692ce4d7b2952f8a73b049ff38fdbdcc33b8738cbd841059ee9a15a4810bba0ca3570d5c101932061ade974a916bbd08fc95508037e7d013c1d3834b939d8f8f872b0eb78620d7b20dbe5221cda82202e391a6e4aaef2962e1372f86476ea1dc8cc61d39753902818427198bb455ae10afa5fccfd909ef5622ef5f3dbb67842e881b8ea6a738c92d3fa9dfbca360658b2c838237b387f1dfdf5d8948e5d18cfe4b67631ac497a4aee349a1848d78c6f6c60aa72f9de051cf6a7cf068bbaa5e99fc27cb0452264a6436ec1a8f4dc2", 0xd1}, {&(0x7f0000823000-0x56)="901fdefb51639e2e34b8dabc6c7f355c93d7baadf6d68c6629bd20fab9d929b51154bdd349f764dd39736b4777d8a50424897308c799b0cfebe65a587bb0782f7c5f28419107f8709a78d30ae4b23efe0884fc963641", 0x56}], 0x6, &(0x7f0000c4e000)=[{0x70, 0x117, 0x1, "06298c4cec3742850ebccdd6628174e99746a44af690788c8391d0fe320d6339faefcab4979c0e1dffaf3848aa2f6174c185233c451db1467c709622387c999a47719b42b6b276bb8a694610f374535fe5b5668a58d13a1ddfe555"}, {0x28, 0x0, 0x9, "ae65d1de0faa9f83648f465abe7dcda2cf0a"}], 0x98, 0x20000000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00001a7000)={0x1f, 0x1, 0x2, 0x5, 0x16, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b4e000-0x10)={r5, &(0x7f00006ab000-0x1000)="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"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000021b000)={r3, &(0x7f0000b93000)="c1775d3eb590068fb0491163bbee3fd395502e1e1d4e0ca309f5ca9a6a3d6ba7a2f2d7afb9c61d1d2b87d7faa3fdd640234e72218a5bbe9dda15c6f60c0eae114add0dda8ce2d07c4d3dffa14f0b87d6c92cab31cdb27a6ec4667dc0a998e4d897facc7ded4c6679d0435316cf1fcd25e76ffe051f2ccc15daccbb674363321964a74e4d", &(0x7f00008dc000-0x6c)=""/108}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000073c000-0x18)={r1, &(0x7f00007c9000-0x1000)="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", &(0x7f0000695000-0x20)=""/32}, 0x18) socketpair(0x8, 0x80003, 0x21ed9eaf, &(0x7f0000c7f000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000266000-0x20)={r6, &(0x7f00009f0000-0x60)="70dd77853e20f4f703496d2380a96f026ad0942d402c56fd3a2c1184be4d9e74b460383ca364593cae4833a8fccbb2b013c6e812d9a1297027c312544f8006728acbc93ed14ab196b1e38739d52d90e36c5cddb7bfe0fd73bfbff8b2104b34d6", &(0x7f000044d000)="1fc01729684e2b5a8e03b6fddaeaeda59eec10c1d8b21cd8032e8a2fdb89d9cc938cd4aea3b88625ffe34af6963cebae74e0a91e7a2a6ce562627cc9790ea96d653a4ab1e7d175607a5f32e0b91ddc8083de761f63c8a08106be898a0115b28e02e08479b5d2939f34a41f55f82e5caed25c33a95fd492e05fb7dad0ea02e7075e0a9536b58108bf9f452a675a2175af885763c507a32a0589330843bffb19b9cca039e4d7c3fc", 0x3}, 0x20) 2018/01/23 15:47:31 executing program 6: mkdir(&(0x7f00003c1000)='./file0\x00', 0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000d64000)={0x0, 0x0}) recvmsg(r0, &(0x7f00002d2000)={&(0x7f0000d36000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006f0000)=[{&(0x7f0000744000)=""/150, 0x96}, {&(0x7f00009ab000-0xf9)=""/249, 0xf9}, {&(0x7f0000255000)=""/4096, 0x1000}, {&(0x7f00003c5000-0xf4)=""/244, 0xf4}], 0x4, 0x0, 0x0, 0x7}, 0x2000) mount(&(0x7f0000c9c000+0x95f)='./file0\x00', &(0x7f0000b0d000-0x8)='./file0\x00', &(0x7f0000390000)='ufs\x00', 0x800000, &(0x7f0000f32000-0xdb)="00dbb90a9b64baefd78d014af045bdc956c8878826f27188518413849ca4300918a06c29da1a4648d67d537e78db7f31c8eb30d156b028bb6210dd9ccbd7ea78ef142f8b90e7ab31f804468b921ee79d07f512df850dacac09688298ea2b3e17405aa1ca6db913a6ebb4b471bfa9b8647aa8299275bc9372a7ae5d4cfe7acda31dfce345e772fa4deb134bb1da0dc91a67cc972e859789d6c047000928553df8d146202f05183eac5248e3e126d87b58d4698c51743a6dbbbc15b63ca136b3256d6aeac952fc13e32cdd18228bf241de8b3b6a6494967bee5a4b49") mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x4, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffffff}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x5, 0x0) 2018/01/23 15:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000)={0x0, 0x0}) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000)={r0, 0x7, 0x1, 0xffffffffffffff7f, &(0x7f0000003000-0x4)=[0x0], 0x1}, 0x20) 2018/01/23 15:47:31 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x807, 0x5, &(0x7f0000008000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000004000)="c7b598af23e64c1d98bbab95e8f7c7d1c649ae42abf3de1650fd2d0be2e14ebae9cf040b62530fcbaf33d1d65a272434164391"}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x10, 0x80000000, 0x1, 0xf5b, 0x3, r2, 0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xb, 0x0, 0x80000000, 0x3, 0x4, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r2, &(0x7f0000004000-0x35)="19eec52f2619a140c8e4334ce63adb912d4a64d264d0facd33379d8657fe60f33726b17cd7c2f5e4e28d94ca7add352cd870437a3e", &(0x7f000000b000)="0d547f659e0816b6b29ba185dfadfb5970ca6ba7708f128a10ec57e90ac3683a29c9a9207b9751543f1e77104a62c67860056ad2da1bf545ec8105bb85a0137366bdd1537542ffe79fc97d92a74dee2d38a3910149de8b5b8882", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e000-0x14)={0x0, r1, 0x5, 0x2, 0x0}, 0x14) 2018/01/23 15:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000521000)={&(0x7f0000776000)='./file0\x00', r0}, 0xc) 2018/01/23 15:47:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0xfffffffffffeffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000492000-0x20)={r1, 0x0, 0x0, 0x200, &(0x7f0000193000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000093a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x88010, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f00009c6000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x2cb6}, 0x40) 2018/01/23 15:47:31 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031a000-0x20)={r0, &(0x7f0000fbe000+0xe52)="ebeb0044412621ccd0fa6b4687094cbdcc6350a9208de86bc32cbedb12ab763abe7385a572970a8455023ab8b4b8acccbc2b11ce73aaeb867bca43a2941afc15319c67d9848690470b145a5ec54732a2ec13a53655423408283faa49ae6e50528253185c1fc4fd842eac506f3dcbed4e5bacd8ecba9bbd292fb4d30700b652ced27d36bb73f1698c057d8dc41787af7b159cbab2b47154c87981492baf6060b3", &(0x7f0000fbe000)="70411d779bdc994a35c10ae02c992becd99128740899fbddd10ec19accc02413c4b057608e7d2d57001b4c2c31c33d888351d55f2c45af71eff349c1334cbefeea709b44161cc55ed3d478a9b463bc3a9ec3960ab32bcd44bc2e06f793b6f0c4406640bfce544f326f3f5d79a0bee026f07513c5cd5642053bf43f1441d345543f3ced44e72f8921f860", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f0000cb8000-0x34)="", &(0x7f0000fb8000)="", 0x0}, 0x20) 2018/01/23 15:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008c3000)={0x0, 0x0}) sendmsg(r0, &(0x7f00009b0000-0x38)={0x0, 0x0, &(0x7f00000b8000-0x10)=[{&(0x7f00008b4000)="f044154ad375f5c9f3162fd92fd3b6d7d9bbbdaa66f21451507bf9d494219961560ea8e17e2a4753b0cebd265059b7adb826b38d2b96abc2ecb6ff233ad4a1ebf92710ffa76b63f81d6e6be0c403ba03b720d9652bc764ba4ae92a6df1335d7966154d2ccaafeb78376bd870a2d48f4113b887750e01c4d99cc491f48cbbd1b66ab1e2d6ee17afcb7f97f3b1226cb5d38a6c1ff06411f673b050edae6aad848adc816e3921bb4f435284d68827568410fd3c89d4f8b042717de12360fef57502f1e8b4b6f0962bd2ca48c0afd1d4dd88434c5ba5", 0xd4}], 0x1, &(0x7f0000b8a000)=[{0xf0, 0x11d, 0x1000, "7fddc8aa1db8e4ad42be2ad7bfde0cb6a7c9f1272d92c208c791477e7917beaa120dfc5b21f7bb0c92c3b9f7c128eee13ddf16002dbb284fa3413c11a870c6ba744a545fb196b6051e920c722057438cf73216f8859f2a6e957c7a27f94c948f1c4ed5f89cc3f5a34f2616d3e3c56b70a822be1779e64ea4b7fdec96ba8f94199cccecc32c1e19af1d6e9928a15d27a00a7151aedac313292078454a64b0457179d541d7dd3a76dd8b4bb0f2f3315cc87da50c1f930ddfe7a9c6df64fc1904a877592e92dc7efa4566073be1d22285fc806e0a82f6962e19f28602d3"}, {0xd8, 0x11c, 0x7, "94ced6422fff9254fbdc10c2b82c1546a6cc3aa2bfae17aa1080d330ae37bba919bf46267cc9c771db4f4a07f4f5028c214ca7267c607f0c169c769698d03d4de98a3087b40100a5217eeb8dfc2f9c801be6092a4e002734f0dd67f86bad73acf8365110b005f8b7fe825bb0703275ae3150fb5f77295c340735c7bfa2fd816c81e412d7084eedd46bb3384a09cd8c070bed229b0c9dd7db9a4ad7f575ef53a10b4f1ef000e80b0a8eed30ed8524832dc1919b99e17c522ce4c65aca085b92eac6b64b0ff10d5066"}, {0x100, 0x13f, 0xfffffffffffffffe, "11a0c8a842a8c6224b2eb84cd48e441f47032f15698d8c0c4393487130b6275a0a8e5e6d23439ac30a4eb58f0187c7ad33161493af5228d44c90aa6abcedf1fa7e2a48acff7d788cb6826597314c98325f6898bfea80b439143d1753e10275c01c4b476376a18c04f33f15f6445768eede6030769b6c0b9bc12502a07ac7b387cc4865d050c06b8472e8dbc1aff4eaa54663cf73107509c4f2fc2c4fe0f16f022fd437dc4a06ce291723f1f07bd21e553613dcd126eeec35c08a33122b9050200c98e679b0946b00889999cea71a5d358bb9187a60d8233018a2454c8b309870afc57fd8428f9f1cdb88"}, {0xf0, 0x108, 0x8000, "5250a886007f433073093ea1e083936aac45a6b87ab1adf3079ad8558248ea665a22ad70efe5b6386b49d3b4609ffc012dbaab25f2b1b60b58588481aa99d0bed11d5dd7336e2ed54cec77f3a48fe9d58630634b291cf61baee1235646a7edb81e10856b9e2b2c769649b23707dff1ed7c5d323359a31e8ec2d4984619ccb66ef89822320d319cf918eeba717d83c6ceb94dea6456f4d8e2a9c646dcc725769308ec80ca18b516636fa3024f57e4a3a3bfacc46d0cbb73755dba36730a2382e33efcd0b6396f9816f7339e624cb05367bfbe2a83aa14649ae09151c5"}, {0xb8, 0x0, 0x73, "f9f51a85697c968072cc8596dd10d9965d3b359028ad47da88b3c215cb0cd947b31437166ec714ead57f50d21507e5921a39c1f7120d93bcdd7379d2adc468d349ffa471b4f0cc20e0db49754f7c3e04a6395354dd424ecfea87523dd8e6844d4fecd4aab06570f49ac72daf479eeaba3dc7593cde39394392b94907c5d2064fad2e99f2c31fefea967f415bb424ea00bbbab690b5661c497e7a88a0c67ccbd3d4b6"}, {0x1010, 0x113, 0x200, "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"}], 0x1480, 0xf6407921aa15e128}, 0x20008000) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000067c000-0x38)={0x0, 0x0, &(0x7f0000e9f000-0x30)=[{&(0x7f0000dff000)="c275204e115730fddf922bcd8305525e98b160ad38e31a274612b2b5c1b64ffda51a8e", 0x23}, {&(0x7f0000977000)="884f1fa6230303f81950f62969a9e9508381119ad284", 0x16}, {&(0x7f000034e000)="3f9291e1d1ce8f0c685caf908943a8c58b44b1f5ab480739018e5c2d3c203ab2e6d08dca20677d90c96645f4323000753ad81b1409639cc32dda7ca5dd37e3bb2a20e708fba1d6c6e8ce1552ba6b", 0x4e}], 0x3, &(0x7f00005e5000-0x120)=[{0xd8, 0x0, 0x3, "d14fe58c865d2e589887553a82fdfe0ce15442a861d2a8e6167061bdbe9cb25c08fe551d4c3f34c0c25a0ffec6a84337d5854f3af3d56e9f839b7f96a1a1d2b988c8314be02df63eb49f94810aa5a3e1d7ae0e33e598aa10e6b05bde40dc10a053291317d9ce71d081facd3f867633b54fe1e993115783f8a16c9aab4e2af092a41dda364c3fddb40c81760014830673c4410b191dc65779ca761b790737fdd45793edc838f211af5a0ff287f2f9d6bbe78576fe3f7197a3cf4a29720dad867a5002e6b473"}, {0x48, 0x0, 0x1, "c549930e1dfb5746993e0f27d28ee75607f2e94585da7bdb528cf9575881c049eb103cdea817718b0ab8bc96c2a79e950d"}], 0x120, 0x8010}, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b07000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000932000-0x8)={r3, r4}) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c6d000-0x10b)="80af0a9684df8699e66871165a64f2181e886a5572b4d98f2c226f4959336ea948648584fbf248ab49c8ea2621089ad5fcb46ec6047362b89a246edfa7553590a583d10a5078ac9a0e3aa12953ed7fd3a0a05a8e4bd9d14977c8a10564e7d823cef09ecc401d5e1e5d3e1b35096dd799bd23e644041ad3c81c9d02432e6d66b2661d3e3236389e0188deaabb2d2906271931d6167a9eb1c8f38065041aaba7d76a3bde47c185764ad6895e299b0f5edce6e304e657e30ec5a1570e4e33e3f185fb44d4c2317c2e198ce6ecbfe36474af25988a0a0eea051b8280b03beb487274928e67083d33e4beb923f33aea35f570d30e1c6bf8f0bf478af00856f84d0d6d54ebf697d7886a22e6add0") r3 = getpid() perf_event_open(&(0x7f0000403000)={0x4, 0x78, 0x7fff, 0xe7a, 0xe388, 0x0, 0x0, 0x4, 0x100, 0x8, 0x101, 0x80000001, 0x5, 0x2, 0x7, 0x3, 0x3, 0x40, 0x800000000000000, 0x0, 0x40, 0x8f85, 0x98, 0x7fff, 0x5, 0x7ff, 0x8, 0x2, 0x839a, 0x2, 0xd5, 0x4, 0xffffffffffffff7f, 0x5, 0x4, 0x7, 0x1, 0x4, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000c87000-0x1)=0x0, 0x1}, 0x2200, 0x8, 0x800, 0x0, 0xffffffffffffffff, 0x8f, 0x8, 0x0}, r3, 0x1, r2, 0x4) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400000000000003d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009cd000-0x10)={&(0x7f00008a9000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000b86000)='./file0\x00', &(0x7f0000a51000)='./file0\x00', &(0x7f0000ec7000)='bpf\x00', 0x800000, &(0x7f00006cc000)="88a18d6f3e836ba9aa0b171e85c106d9bbb1483add696e579ace17cebc5350ed819598949f62b7d1b1d8f37e3b") mkdir(&(0x7f0000082000-0x8)='./file0\x00', 0xc4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000838000)={&(0x7f000030f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bfe000+0xe50)={0x0, 0x0}) mkdir(&(0x7f00000a0000-0x8)='./file0\x00', 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000045e000+0x7b3)=0x20, 0x4) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)=""}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000788000)={r0, 0x28, &(0x7f0000158000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000203000-0xc)={r1, 0x7fffffff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003ca000-0x2c)={0xd, 0x101, 0x2, 0x20, 0x10, r0, 0xae50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff2000)={r0, &(0x7f0000ff3000-0x57)="1813a2f5c81a9d80aac898148c6dfa221b8c1964b4f172b50b0c22367e7762abf8d18df4356eefac8a76be12ed4ad770d2097f2dedff1e78cca52b88b46947e739b0605627fb6ce05b11fa295b6dbcaeafb3a60afcbb0a"}, 0x10) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000721000-0x38)={0x0, 0x0, &(0x7f00000b7000)=[{&(0x7f00005d2000-0xf3)=""/243, 0x0}, {&(0x7f0000493000-0x7a)=""/122, 0x0}], 0x0, &(0x7f0000f82000-0xe)=""/14, 0xff48, 0x0}, 0x0) sendmsg(r1, &(0x7f0000d7e000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18, 0x0}, 0x0) sendmsg(r0, &(0x7f000049c000-0x38)={&(0x7f0000a80000)=@rc={0x1f, {0x8, 0x6, 0x400, 0x4, 0xffffffffde992a16, 0x4}, 0x2400000000000}, 0x9, &(0x7f0000b1b000-0x20)=[{&(0x7f000006b000)="e2c35d4d979a1daa0d68b175acc6cbca1d2b1cf3b62085afa5bb6e354fcddcdaf47e82867312dd24be6aa29837add6ece6e5263732379b2e0c87e6773c615532d5d42751a7d2101874ed8040eb1781955f79f48ab3579ff307318c1911716b4ba42b0f8df53a5feedab874751cf762c0f6ec881face60133210f1700f871b942694ec61439e79a5dabd5297a50e41169003baec83bc098f864cea82dd305faf15efd086ae85d9286765801", 0xab}, {&(0x7f00009d4000)="a57b2c9a4aa496e57c4ad303293a6d18bb86d9b8986a211790675c81a9ae51f046805e618caa56e8e3cb6a04182f21a0179288dc7a5d2c1cfcbd68a1e41483850e7d714cfe26614335032b3b46ae98f84e492115bc650ee3fbdc0b2925519f551e6869d0e4a21e73ac4821652e599387f52ef98f9ea2a60079e85d02504ce30d775b58060d045ae83819c967e06a4fc2008c1c7b796740c46eb7d195e6", 0x9d}], 0x2, &(0x7f0000adb000-0x78)=[{0x78, 0x101, 0x7, "dd413765ae267181cfa7db388dcf633f3ec9dbe7827f5fc7646b687d8bfccc73775cb09e3c9100ae7bb46a3bc761592508dd135f1959c358dc7b227006149a19d374e06847f428992920d9d74229b1d708b3f9c9c98efb2143ddd7e77f9aa5a276ead2acef"}], 0x78, 0x800}, 0x10) sendmsg(r0, &(0x7f0000294000-0x38)={&(0x7f00004f6000)=@ipx={0x4, 0x41, 0x3, "ee7f96d25deb", 0xffffffff853e0df9, 0x0}, 0x10, &(0x7f00005ae000)=[], 0x0, &(0x7f00003a3000-0x3d0)=[{0xa8, 0x10b, 0x7, "1bdfe185c069450373d5024315790809bda2a1ecd3dec37e01c29efbeafefa3bfbacc76e9841b295e64cc522cd3893b9b40fdb0a32a408756a2a9e80b52881c8e3c4728371ec911f98039c4961d26f081a77f1d738de5102f92b5207fcdafd589bd41971c77aa5e9c5693c071b506688a3794d71ff3a609c499ad95973f4082b1c2692b656456ebe85c06a5f011ea541dc6465581549fd4c"}, {0xd0, 0x12f, 0x20, "ec75d1d1aea1131efa6f13e422a3812c453f7329f423d72faef9a75017cd2f3c47d8067bcedbcde73caf47efd88d1c966d8b279112b977da63a1512163642e181c8944d24630d322af883f575695abc4f353a953c10c142c559233b76a8734fff999ee784ecde6fd40b3bc3a8e78a91cda01ee09c4cad47df6f3b99ef438d755c0e49a2510ec43d3d24144a49a4a07cb1e727afceeb4c146a4adb577b759010161e7ec8cb53825aa378890ad999fc4885d6ee24f4cc26e6fcd"}, {0x80, 0x112, 0x3, "612965aec2632ef64370c136914d6a7d4e233eb0e3b1d92c79326d2364d2d91a3fbd748fb31fb118e97519f221b4bffcfd02cb9a8ad6f81187b801be65bbc57d9e09f5f8ebb315d90cd0939f95f11a632db918114c77a04ee3d0fa80c61896732ea843412f56f55419"}, {0xd0, 0x1, 0x3, "a48b5ce84a56d7f0eff2d52741b7a76429d7caa95df2bad9444ea1b2432a4d45910bd6a026b22c885db0a1826490610e87bf6ffe33c4dd22f669826c099f2a665e741ea47639ceca3af60fadc7462609d0f24948491c17d282a84035a7e326bf6f9d5727fbf7d73587cf7a942d210a2f9f78ac921dd84f99bd6a778dcd4e5613e4bec61669156d03e4c8fb32712565c5ca782d706e1b372ec4903e5f551e545f23a0a96e2a9d8e8522561cdd138d4b87b6f864f38ce45f1e3be38e"}, {0x48, 0x112, 0x0, "8ad506398b2550085dd071d3b402c7cf4a650903b8900ecc7979074e94c0cd86a086767d64fe2d227e7e20a1b5c5c5114e1d3096ca"}, {0xc0, 0x10f, 0x100000000, "ab5e61f5171410d1b99b61e568c14ea26c21ee3b38741b7b7a1b521977adbc06e87f9331c47383f1cb60638c7bea854856aeb4a3ef15ab59b4383e36b9174e4b920c5f3e4288e7d87af74d9b2365934ec6eb61a781373ed9ff9de433939b6aad8045ea9e328408ed13f9e11e26977e528d82fa7b2223e7ef2e1f5cf50bdf49875f8398b70366061b1b3d1125728351f88e1620bfc9ea3c35f03a43c16ce60e63540e848574d984660a9833"}], 0x3d0, 0x8000}, 0x20000050) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) socketpair(0x208000000000001e, 0x7502f04047143e80, 0x0, &(0x7f0000ea8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008af000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000e9000-0x8)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/01/23 15:47:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x0, 0x3, 0x2, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8d2d, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000538000)='GPL\x00', 0x9, 0x1000, &(0x7f0000874000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xad, 0xf, &(0x7f0000eb6000-0xad)="1a43dea7ed0630acdb76f26655667c97968e4b1ee94e8f2216a4784caa268d11d362cda0afd8f21ef1e2b12a2f7250b44a9671b376e5c51a6008ddd67e920c85b78bfa950d3eed08c7e935feb165b7d18bacd01a3dda2a21850f76cfee0acfc0574836d7ba2ebffb78f83f4fc05bcb2ba04445c650b43e8445e89dfa41b25c72cdc8a8b634745efbaa53f95a91884c1d4370d9067d0272aba0a898ee4c1de85885fa53c27b94684a422a181211", &(0x7f00002d3000-0xf)=""/15, 0x9, 0x100}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x1, 0xb, 0x6, 0x7a, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000)={0xf, 0x3366, 0x2, 0x1, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e0a000-0x18)={r0, &(0x7f00007b2000-0x18)="240ef492c405407c5578199484322d09fb6ba828929b77b9", &(0x7f0000fe7000)=""/129}, 0x18) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000fb6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000fd000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000833000)={0x6, 0x2, 0x1, 0x76, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000581000)={r1, &(0x7f000043f000-0x15)="a2ec0df5c369a52728b5ee8e61c6490da0bcccbcd6"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001ee000)={r0, 0x50, &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000083c000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80803, 0x40, &(0x7f00007a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085f000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xbef455bf8d6c6046, 0x800, 0x1, &(0x7f00009ac000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b6000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f00000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e84000)={&(0x7f0000f01000-0xe)=@l2={0x1f, 0x0, {0x5, 0x2, 0xf413, 0x200, 0x0, 0x17}, 0xffff, 0x2}, 0xe, &(0x7f00000ba000)=[{&(0x7f00008ac000-0x3b)="9b15d1e07212fbc0db03969deb18757b86f8f308b25e6bf0aa836f1f8a637d09838b355a88385bed8bcb5e91cbc088c1a5f80d1ffc1b04e0bc4856", 0x3b}, {&(0x7f0000f01000-0x6)="c4178a3a7886", 0x6}, {&(0x7f0000409000)="ce72d54102cb5c8e39b6712638068bcba90504b26b40686ded22d7c50a702f95f4388e934183d9b10bf093d9e5c7dbe015e9348fb19316d9f7568619f6955ce6fd87cca74823193a78656815bfce605e5e08babdb49eb13c8eaa9e31fe7e1dee4e978227e7fc17851b392a41bf16df085ea0fbc8a80e9b43003ba1bfc632038937d679b2823c1458a193422b0c04ec7d19f7613c765cd17a8cb3280460e2f70a3e96bfc20e", 0xa5}, {&(0x7f00004a0000+0x141)="136d4d5bbfab10100bfc276e1a75ea3d2ead50b9c427aef766bfceb0409211b1efc60cdfe4ac017eaa6ffadc73821a5fb5cd67b6770779f9ee970e55c043fce197c9bfd662aa5e78ed9a5f09ea76d57987468e19e581d8387349c7b3e7e8a3114963de821dd3f59176f03404f02d46906461c2013ea8d370a77836b803704643f18a6f9d784697115769830198a67d2954943031b4bc4ad9dfe051295be695226d", 0xa1}], 0x4, &(0x7f0000f00000)=[{0xe8, 0x11f, 0x6b, "0fb68c8ff34317298970f3de00c076eccaa22c199da0f777444dd6a9af1dcd19ac3637255c9db978d553e126eb29632ded750407869ddcc44570fd545386d6a430eb226d57d334b41dc5f59df3e2044f1de2c459666afa43a169a91d8324ea5937f7d3680aab91342a4db45b1b9a977f0ab7de68248fc391fd5cfd61cc0aabcfe5e0f43791d14cee8ad9fe0604db9b18099a11d4ac5e960070d886c6c5f3fa6aa3fa5d6b3402afe0eabaf5730f5f99935afa9ed22566742008eb6a0cfde8270ca28bb1810fe43121c90c50792b046c128ba8a2317d55cd"}, {0x20, 0x10a, 0xc27a, "11dd864d6069f102e5"}], 0x108, 0x200000c4}, 0x40000) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000433000)={0x0, 0x78, 0x8, 0xd57e, 0x4, 0x200, 0x0, 0x3f, 0x100, 0x4, 0x3, 0x2, 0x4, 0x9, 0x2, 0x40, 0x80000000, 0x4, 0x8001, 0x3, 0x5, 0x8, 0xa7, 0x1000, 0x0, 0x1, 0x6, 0x5, 0x4, 0x9, 0x1, 0x1, 0x8, 0x4, 0x8001, 0x19a, 0x59, 0x8000, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000f01000-0x1)=0x0, 0x2}, 0x40, 0x10001, 0x8, 0x5, 0x3, 0x2, 0x0, 0x0}, 0xffffffffffffffff, 0x2789, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000071b000)=0x80, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f00000-0x2c)={0xa, 0x3, 0x5, 0x1, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e4a000)={0x0, 0x78, 0x6, 0x5, 0x69, 0x0, 0x0, 0x6, 0x2800, 0xa, 0x401, 0x7, 0xcf, 0x3, 0x3ff, 0x7, 0x9, 0x6, 0x6, 0x8001, 0x80000001, 0x1, 0x8, 0x3ff, 0x1, 0x3, 0x2, 0x10001, 0x0, 0xff, 0x81, 0x7, 0x9, 0x4, 0x6, 0x80000000, 0x5, 0x3, 0x0, 0xf279, 0x0, @perf_config_ext={0x1, 0x8}, 0x400, 0x121, 0x1, 0x7, 0x3ff, 0xffffffff, 0x3, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00006d5000-0x78)={0x5, 0x78, 0x7ff, 0x1, 0x1, 0x40000, 0x0, 0xfffffffffffffffb, 0x802, 0x0, 0x0, 0x4, 0x0, 0xfff, 0xffffffffffffff00, 0xffffffff, 0x7fffffff, 0x80000000, 0x8, 0x2, 0x8f40, 0x9, 0x3ff, 0x7821, 0x8, 0xcd8d, 0x7, 0xffffffff, 0x8, 0x101, 0xd86, 0x20, 0x1, 0x40, 0x8, 0x10001, 0x3f, 0x9, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000b73000-0x1)=0x0, 0xc}, 0x4300, 0x7, 0x3, 0x6, 0x401, 0x4, 0xff, 0x0}, r0, 0x101, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r2, &(0x7f00009bb000)=""}, 0x10) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f0000000000)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003d5000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000f4f000)={0xe, 0x100000001, 0x8001, 0x6, 0x18, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x800, 0x9, &(0x7f000099d000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ad000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fbb000-0x8)={r2, r0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e89000-0x10)={&(0x7f00000c0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/23 15:47:32 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e8d000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000660000-0x16)=""/22, 0x16, 0x9}, 0x10001) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e6d000-0x8)='./file0\x00', 0x51) bpf$OBJ_GET_MAP(0x7, &(0x7f000063e000-0x10)={&(0x7f0000882000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x9, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x29d, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aaf000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000f88000)={&(0x7f00005f6000)=@l2={0x1f, 0x9, {0xd48, 0x80000001, 0x331a, 0xa987, 0xffffffffffffcf99, 0x2b0}, 0x6, 0x9}, 0xe, &(0x7f0000ae3000-0x1a)=[{&(0x7f00008a4000)="", 0x0}, {&(0x7f00007f0000)="", 0x0}, {&(0x7f0000504000-0x8e)="2b43c00029fae93c1bedc047b6c282d8ae35385e8c63451c0ff022ffbe36e82523dbad0eeada4e2fa31c05f480e56871395178b0675c04d6a9877b9b2a2adc16747f7977c70899834d571ac5f147a83f3e5a276f639f91c93d5ee159528bbade48e21a42379e63d03f29db756c962f1e863251c770bfa19d948c1ec0a818c79e752b7b1a6c3a8970efa2d8df0d7f", 0x8e}], 0x3, &(0x7f000062d000-0x538)=[{0x68, 0x88, 0xd9, "d5109484e5d4b648c10428c209730531d8d64ec18698ff6177996d7d1f38e9d200d070802584bd366f5e4baf78898d07d41900956bfd7987a2d1d87c928343143fe294432b4e57b9b07d6673d34e1ee0090f7de36599"}, {0xa0, 0x19f, 0x0, "9646517136794256d1b2e5faab1066928840122ddd7e61b4472b6e4c61099f62f37df1c088f5fc597bee15c97bcf0b0b89f6c0b547a863245cf191ed9d614bc0ecd398b3178fb5e1db88480d7f8ce1455c7f1f81daf2b6a13d521f4cb660eeb5b97017188e5549191a2d742a3b6ebbb0268aea83a869de4abb7abc21a6271c9327f89487d2dab922eacf"}, {0x48, 0x11f, 0x4, "e0104e967936ace6f7c00d9c2cf1b9001981fa656909ce1c607e7915fafe1db8c5e2c0b3ad31e5feba835bfa5f2d6035409c75"}, {0x70, 0x113, 0x6, "6b4173e22eb42f8a078ff6324686285f9e955215dcbdf4d03bfd7f05c5daa47704755f70e7acc5556abb19a5985ed78add980283c79ab5a17b0fc75332f3bc7f5e87a49ba123eb506d9790c5fb91528d852cc0a2b9a924469a8647"}, {0x70, 0x11b, 0x6, "80bdffe7a5918289fb5b3a2fe547f16ac6c09cf2c31455cf0b4e181759b3408a9e1df7760954354e631d0ab457e06755fbbe4c43424c7496d6dbdd4cc527792f9748be4a791fbc5424215fdb63340fc5e320650237bcd052f9a99c770dfe9a"}, {0xa0, 0x1ff, 0x0, "98e0977fa217d3d7170539827aebe40e0bfc37b7e4caa493e54488f6ae989c2d4fe42885845e48394fa5a7d34afa708ba97ba17b25e590423552f5fdc6afb8ccaa7a845572ead352e8e16ec432128741b7d46bb2ce885421d2354d86decc390de864a2c0831416f15319060ff74407fcd1ec55c86b2622a093858aa151082fd71132a3763debe5d995094d9e"}, {0xa0, 0x118, 0x401, "c6d49e84d63540744adfa8753a6efda16481922817e8e8e52a791b36bccb68e83d765f5ee065529f894ed2f5965b5103f1211abbc8d7a3303892d6411b9d272c98a54cecd68a53cd9dd5bb23d2ab855e87c5492ac7dd1be115220b983422d4b152a09908903ecd424f8e9cb47bbedbee45a75b75492ca2e1b4678a9639bcf437208d77f4ef3beb03fd9d"}, {0x68, 0x10d, 0x0, "00391d388320d5b9c37340ff1a69df77c23afb428ef75d8434c365f59a5f53bdcd78f2f92029008a8bd2ebeb207f39e0a17b605f044141d15666173892223d32b4c79cd9cb57c6ae4762733146fbef0e9d620a56"}, {0xa0, 0x114, 0x20, "115963fdbd4aa2ba3fe7d200447adb0bdb8f76fd01c05d2d8cc2abc8c7b609cb9a79294e39b5d4bbc6553b8fd8b8bb091af000a2c681e8ae41b5ec5e4677af91a8521a5fc3d94425eff6e1e7c8e993b61dab0d565dcff1db4b7f656237ad7363cb03c5d701e45632061aa390aa6d031848d22522184ac75c13755ef4bec77566f56814df56e49b03cf"}, {0xc0, 0x108, 0x6, "d86737573994cee092f70938796d010ecaca1837c9241790dd99905db8ee8ba8245a7c13e654e47ea693a5025126b0c9bce497ba9bf6f76787699d1c69f3578ef03b2586b809980a2deabfc3388572621c67456e103d79883b30bbcb7867c629636039061b3bee33cbc0bb6a95a196e1e75d7ae21ce3d48cadb0f94db8e77f0f2013b589f41d3e9559bdd39763bd79a0c28885437831993f90341de8883f192157f687469e385d86d850"}], 0x538, 0x1}, 0x10) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004e6000-0x8)='./file0\x00', &(0x7f0000913000)='./file0\x00', &(0x7f000026e000-0xb)='securityfs\x00', 0x1002, &(0x7f0000a33000)="5b6de054f7fdf1b98570143ecc8c87c9d67c1f2822ded6b1abe471af031c386818502e7abb8689d902f77a6d8cae6c683ec89eb3e4b44064941e83aa836dbc6b3fb6dd36cfc3eee63e2875afdcf18d2587c5948c5175ae5532a505b8bf4c4aaadaea339bfe87b449feb5decbf43ea426aa56ed1b230d05308279b12fcae8bc20c3c80c306d9130623fc02c8c0ab5032535d6b7c4ba1cbcab257a358b1ddde6eafb6f65cad5f6b8e431e08479eec3f2baddfbca972a97c9723b77b3d88c3018922fb91859961993da6396456daf0fff9d4593ece106") mkdir(&(0x7f0000330000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/23 15:47:32 executing program 4: 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$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00006d4000/0x8000)=nil, 0x8000, 0x1, 0x12, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000016c000)=[{&(0x7f0000ef7000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}], 0x2, &(0x7f0000001000-0x79)=""/121, 0x79, 0x6}, 0x2042) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x4, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xaddd, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b2000)={0xd, 0x2, 0x400, 0x100, 0x14, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) gettid() 2018/01/23 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c25000-0x38)={&(0x7f0000640000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f59000)=[], 0x0, &(0x7f0000151000)=""/226, 0xe2, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00006d3000)={0x9, 0x5, &(0x7f0000e66000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x2, 0x5, 0xa, 0x8, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000012c000-0x4)='GPL\x00', 0x8, 0x4f, &(0x7f0000835000)=""/79, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a55000)={r0, 0x50, &(0x7f0000f1c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bce000)={0x0, 0x0}) sendmsg(r1, &(0x7f00005fd000)={0x0, 0x0, &(0x7f00002b6000)=[{&(0x7f0000e2d000-0x1a)="c654fe3a234d2aba08f2371233db8a546bd6f02202b5481c84ef", 0x1a}, {&(0x7f00005dd000-0x5)="187d4a03a1", 0x5}, {&(0x7f000074f000-0xbf)="2d5a7398922e3caf1a6c01c767dd58aff0219dfa0a74297c41aaf4bd3ad729db265c9908f89874c8562d2199c01598e58136aaae7e22081e421080e382ed330d7055e1290abceec6d78fe221b441bf9f2ca50cea65df044a21228796d907d95ba92701407fe8c55c399ac2fae88881c5af0f6d406bf054b7788dbcf5bb33064c08f70e49c8982ac2082698dd3bca988d5157a7a87f62d02604550bfb08c2c1f2cd7ff40b367c99d1a0ebf0cca5dd8007634c072417c036ddb9452e18690b20", 0xbf}, {&(0x7f00005f8000-0x1000)="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", 0x1000}, {&(0x7f0000bfd000)="19bb85e1a6b9478f042f245043a4cbe9526a6252a3967feb08b4c6580cd81048017680f75ed0e34c11270c1fbbae8c18ea7a42c92a2956f70d203ab457a8efb8a22b42e94feb4bc14841a479f9ab5e7b8a8265f5e15bc65da9403125b7bf98e11bcae6ac6350242dccc0481217c7d968d2940dd6fd63b6ef4f11650e2daaf2ef8f1f4b2ce9541652d0c07ac58a64650954c89426ef95c09bd39d340f0520194bb1c1692b1230fcdb8170d18f3cecbf0d94adfd86f2181d96bdf4761e26a4e7fe028861179dffce2f", 0xc8}, {&(0x7f0000add000-0xfc)="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", 0xfc}, {&(0x7f0000500000-0xf5)="1c55dcdbd3743a4288d0666c6ea556ac51a4a34817289e721a816e2c5e454ee2163235362fd9c9dd1bc510f0e79413e6eebfb1d579e484bafcf1a2617954e02fbb5e10f62e172b5df772777b5a98a972b173049352f9301ad1d5407b8d3dcd4e228b8a259b85e1b89b543db3bd8c7bae055a8bf7ed85890f4e22e3fe48aba0d83f1244e68f09e033dd7b64562402a056f8975f44bc7cf0c75f59d9bc0ba4cd59f9b197938f7bc7cfd5ecdf54432b318fccf690329c55d67df21026b0ebf6c73f37bf56be53891d490005b0bcb4050555efcd9d57fce48dcea9349d45cb5cea587f269030bb0659f7818739149021d83c28d21d2352", 0xf5}, {&(0x7f0000f39000-0x87)="f73f7a97d571ade8dd67243907899444a9d0b913db843ca108c5288a8d13494b2cf7d20b5f011a39c937ace83a46b8b67d317f5f9993d79b60485fd5a45f8b96a02dd453207b9bbd38c791011b78f068c0881d3cde3243c028942de55a173ceaa477088e224c4f6909baf271ab3360e09967d00e7f8e2340be2937d801d04f1675ae65907e0fd4", 0x87}, {&(0x7f0000bc1000)="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", 0x1000}], 0x9, &(0x7f0000e78000)=[{0x110, 0x0, 0x1, "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"}, {0x110, 0x119, 0x6, "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"}, {0xf0, 0x102, 0x0, "af899f137261faaf90694c8ab469467bdc6dab7fb71e139b0dc263d9657618f5366d6106c1d23cf1ae283fde5f55b6f032fb49f422714a0c2b6f9d017adeb94a693bc56139e6f99ed397a96cab5b4b75fcbe5e098e461773dc1dc59da334d1b06558b95f77b2a4f2b8ef9c2883790f501dedba017cfb551a62c9bf5503e65270b312a921e75aa07f8bc8609126db29b93ec092b7e8175d574ac8553f47d2879f82d380578b006767a0342b817220af6d676c3b038cf4c0457d29932eba2bfd5edecd6d9c08d7b9b408fd32bb58a5f5024710e48339f2b767110da5dee7"}, {0x98, 0x19d, 0x1f, "952a94601faac61e23b518ee3d6461e0aa62f80fe4d7006792168471bcfc4a56439c059d43f615dd93d1563bd7f271c2a12ea7ff82b462e52a53f420ca734f8fdaa0a8c745bab311ca26e72ce19829d13005698fa1507ea50b4922a1144517dc5c15a00858cfe1d34fec1ece8b1dce56a971d9c70a78f57fdf4872c7ad78276b0495646e27176b2d"}], 0x3a8, 0x800}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005ed000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xee14) socketpair(0x15, 0x5, 0x7fffffff, &(0x7f0000a39000)={0x0, 0x0}) socketpair(0x3, 0x0, 0x10001, &(0x7f0000e9d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000121000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000002c000)={r2}) recvmsg(r1, &(0x7f000068e000-0x38)={&(0x7f0000b06000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f0d000)=[{&(0x7f0000e1d000)=""/58, 0x3a}], 0x1, &(0x7f0000538000-0xee)=""/238, 0xee, 0x8f}, 0x40010142) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a9c000-0x8)={0x0, 0x0}) 2018/01/23 15:47:32 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ecc000)={&(0x7f0000a02000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x0, 0xdd52, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000000000001f}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e36000-0x18)={r1, &(0x7f0000903000)="9f599a01da0cb7e20b5ecfdae82c44b31835a3a010d024dda5185dd664bf22724a682001df4b3b55b5da3e3a756eab5f8d0df38d9d658b0bb552", &(0x7f0000ab1000)=""/217}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000606000)={0xf, 0x7, 0x80, 0x20, 0x14, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000072000)={r2, &(0x7f0000cc6000)="9ec029d01b47b4b3f1e14a9cd843c35bd324b5725fcb8335f0107a14230d4a17d802bf84882ee69aeb460043111de75ab69bd7b75862167eba6df7e69a2ec013df47d034bdb3afbf547d9ca8f794e873c7b017e813fa66310c180aa32621151aefc8f68b0ff12e34d0eb11e3d61fbe", &(0x7f0000fef000)=""/49}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f00001ff000-0x8)='./file0\x00', 0x12) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0xfffffe46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xbf) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/23 15:47:32 executing program 4: socketpair(0xd, 0x4, 0x4, &(0x7f0000802000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b2b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x2, 0x81, 0x8000, 0x3, 0x0, 0x3ff, 0x0, 0x8, 0x9, 0x8001, 0x6, 0x0, 0x7, 0x3, 0x7fff, 0x8000, 0x9, 0x7, 0x10001, 0x80, 0x8, 0x1, 0x9, 0x2, 0x1, 0x6, 0x9, 0x101, 0x8, 0x8f5, 0xfffffffffffffffb, 0x100000001, 0x8, 0x3, 0xfffffffffffffffe, 0x9, 0x0, 0x80000000000, 0x5, @perf_config_ext={0x7f, 0xff}, 0x600, 0x4, 0x8, 0x7, 0x4, 0x7fff, 0x5, 0x0}, 0xffffffffffffffff, 0x66c0, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e54000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() close(r2) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000075e000-0x8)='./file0\x00', &(0x7f00002d1000-0x8)='./file0\x00', &(0x7f000098f000)='anon_inodefs\x00', 0x400, &(0x7f00000c6000-0x64)="7198e406ca6a328dbea9ff9a13274f4cfa83275001552fcc862775c92e878649e7f9dbad7770fcb265d9c3765a17c69fbdb6c8f485f9fff604ec6cd210298c2df216aaea3f68019142ec5c99f775a41af75800d5677ab5963180a24494a1588e8d23b1a9") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000400000)={&(0x7f0000c42000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/23 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f00000e9000)={&(0x7f000031e000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000027a000)=[{&(0x7f0000030000)=""/224, 0xe0}, {&(0x7f00009c9000)=""/4096, 0x1000}, {&(0x7f00003ed000)=""/153, 0x99}, {&(0x7f0000428000-0x47)=""/71, 0x47}, {&(0x7f0000d7e000-0x27)=""/39, 0x27}, {&(0x7f0000a29000-0x25)=""/37, 0x25}], 0x6, &(0x7f000059d000)=""/52, 0x34, 0x2}, 0x40000060) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xb8, &(0x7f0000745000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000fb000-0x10)={r1, &(0x7f0000b19000-0xb4)="f6398fd7cd10b01ad8ef31a57794276f6179640afb309a7cfad4c5d0af2b52a91f85199484e16a7eba7517b2ed785cad5246daa4886eb90c9f3f1ccb31dc82e0566a593f8715d285de8547c297081bed0ad6a113ee3f613a03c674e9eaa81e550eb581a02e9a3c3e2a78a1662a97de7281ccaca0f49caec398f7d33529570c4d581f24cab27ecad6ecd480e34858a2ce79dcac6d6577c470423b586a66b3cfa1d0b67db234249bb7e03faa478f7fab6cef9f3a12"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff9000)={0xffffffff, 0x2, 0x8}, 0xc) socketpair(0x1, 0x1, 0x5a10, &(0x7f0000563000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b8000)={0xffffffff, 0x1000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffffffff, 0x2, 0xfffffffffffffffd, r3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x4, 0x803, 0x180000, &(0x7f0000cbb000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000184000-0x38)={&(0x7f00000aa000-0x60)=@nfc_llcp={0x27, 0x2400000000, 0x7, 0x2, 0x2, 0x9, "22577015afb82bfdcd8b05177a67538c3e14ba857449a0e095691ab6c52d49b2d001e7e165d5a80fa7d9e0ed652ce7d5e3c29b1777e4e83df48161a67351a3", 0xe00000000000}, 0x60, &(0x7f0000ef1000)=[{&(0x7f0000b9a000-0x7e)="8ceed3e16a975de97b742e44628e9f4d1719808fe11f0e4325facc0bbeaae33532a8c4add91b2e5dca0128447985613aaaa8c15c0f0ed549f0a2c9e00902488128fab5ce0581f04eaa725e9fa5cdccc8200c35e000149611c37c51b14fccf1c7b50979442a1ce33df3215bf0a39ef64d756327a115962754d4d86a0c29de", 0x7e}, {&(0x7f0000012000)="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", 0x1000}], 0x2, &(0x7f0000b9c000-0x15d0)=[{0x110, 0x101, 0x79d, "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"}, {0x78, 0x115, 0x8000, "9330e226ae442eda9f8d35c677e44c4d23a8d802024e67401ff1c577db2e8bf737f9f7bdf70ec791a95cf46278e96c67d46ebe4a13b077bf0ee10ee3885b6090c48114c3f07d25a31a86ded31cbefb3db020c09109d71256b0eebb2ad24cdaceaaf8682d056cc2"}, {0x110, 0x19f, 0x3, "322c285d01a731ca7b07ce2924e200d707e9a54b28f72d139518005c5b6f4f62cd77245d5421f43bd27385592bcc6de5729f1f62c95284da6a403ab0caca74cef699c6b0f22bc62ad2131dac3f91439b69aea8bdc2cd23df5d7fcb9601fecff1b4858eed39e17dcb3e3d7deaf2733ce41ae6a56503d5a3129afb0580f14406a67b3dfc35ac9825e322112e908ea2fbce42d50ae96761040cac2b6ba9b2f35e7e3e3ce654fc963c23f357acdb9f14a1eeb3f4356619a0ddaba1a527b6c944f142cb9ebd08f7e9e9805f05b8c47e2b1bfa21c1603361ad7f7e7724c37e16594396034299208fdf9268b2759591c9adb42b77b4cd370dbc26494b"}, {0x1010, 0x114, 0x9, "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{0xa8, 0x116, 0x3, "558d0259caef3feb42a3434cb0dc0929b9e52b5c1ed7348ff1b020af6267b43cc5108953c1f9b1a9e03849b04f5f685182c0606779296e7123a3459e84d1d434a87fa6551264e2423edf34562cb2b0f06c22f5243e7d3bdd6a55ad88b94f79bd654d46babd8584d4c37fd5f3c2fb48a5038aac8de3f018d4ddfe153b2f56082ca3c19c7bd3643eb72655980c6f8a0ac8873416"}, {0xd0, 0x10f, 0x80, "c0a339df4429920fbbceba831312aaba549439be32d5cdfae6d32cb7e9c51bbcb26254e86117843ad196b0d6f64c9c72a16320e4f2474b2a7378ccead0a2dce37c8cc1c21d4e1e98d63176d44d43120133bd20de78f56c17b3fa557ee91db8e822e60892d4bcd0798dab3b046f5a911472181d3888549508f7cc29574830ce98b0e8542c17a0668883bad08e59cffccf40b71451dbed7960c75030946aefe066d4cfac5d910db6af5a65319283de6c63867cd59a8552468cdd"}, {0x20, 0x104, 0x9, "a712d87b2ed52d88bfc85aa1"}, {0x88, 0x10c, 0xfffffffffffffffb, "ac1ab6c9506488e03311e00ade9d7b2763b56d58d5789b4ffd802d46d691e1de5a35450f0d2a54eb713fcc301257ef00480d86de7fd936bb4c5874e00e68757f44ee18c52a4004b523504a0b688475815073d9287ca256db88fe74378aeaea0804560c49136ee16311dda8a244fa32ac3a8b"}, {0x38, 0x11c, 0x800, "80be5c9c8f02e8cdd87b1f714faabc1d34e383715fab417cdbc4d9963cdfaea549a87dc8f56f6723"}, {0xd0, 0x0, 0x6, "b42ca13c581446f9f683e0358bc212ff5df2281490f57c3e7593c41ff8c6b3df57deb714be2a1a269e816ec46b2c4180077c0c7826d86c6ebd506c1586c8f68ad88d90aa2d04451af591e4dca2ca2b4f858fef740420b2acc0a60f80aaca184423fb7a1f1bd325e847ad3a4f7b0241c0c6e886428c7ef841a40fe410891571163487e8f6ff7a4d490fb0bc070d7dac9d89025dff9be4277c750addf8b5d1e74b7207e9606b2dcbb143064063df46828abc80cae2551f64f3575c62b3"}], 0x15d0, 0x4000000}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f00001b5000-0x2c)={0x9, 0x1d6f5bd8, 0x101, 0x2, 0x7, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7014}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0xc, &(0x7f000000b000)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x2, 0x0, 0xb, 0x0, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000000e000)='GPL\x00', 0x10000, 0x50, &(0x7f0000008000)=""/80, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={r4}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000017000-0x4)={r4}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000013000-0x4)={r4}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000017000-0x38)={&(0x7f0000012000)=@ipx={0x4, 0x6, 0x0, "1859588626ff", 0x2, 0x0}, 0x10, &(0x7f0000017000-0x10)=[{&(0x7f0000017000-0x20)="03f6dafd959a1a7fbf9139ce82c9cb000094bf50ccdee8122eac40b1d2ac496e", 0x20}], 0x1, &(0x7f000000f000)=[{0x100, 0x0, 0x0, "618e6fb7cdba9c29f2f968b443d87e8b7ed905290992ee1fe78c80d860041a9021e979fd3ee0f1c3d75e500020a3072c017b85698fbf4d40c0b0e696ea749460826d00c971e395729721f3ad17ac50b7646fa00cbb5bfbb751e00e195a6b9db7169b171d76ffb10c77cd16a2099d9f0faa3bbefe501b9fae10b65ae625c85a0f345824ada168585f5334517099de907a4e03944cfe7d02ebb0bc034dee7300d3a7278ffbb06ff086b07903343a10562c508e6672f3fd6583174174d8f317d61ea660076f8a26d7ff7c766f408c5cf449e1aeb53b8391da13c52f862ab77c7f958b0e9af0e0e9ebcad122be51a2b61e"}, {0x18, 0x0, 0x0, "ae6a"}, {0xc0, 0x117, 0x7, "02bf0240e0e8447eb7c96c293c2d812f3aff3811c4c6cbc82f17518fce05937cd051f36e4798b87eb554585e0dfcf161d1081fa2a64744d81842ab827d3d3741f321cee483d067c57a2b833211c179013f6bd554361753cb772157210029a5a2f11badc53274095fc2ac442fbd6dd54b8876b2b05395bae70ecabc2c3e5c53713d7e23ce8cc440dc95a67d3deda919170c60ef7d42289ee3cf8c3ffda7fbca2260a55fe4eed845fff18d1401e2"}, {0x1010, 0x11f, 0x80, "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"}, {0xc0, 0x195, 0x1, "0e91f397de5e313906f2b0a3174695b13b8893f36a4c1cfbc5d2fff70b4acf05d564e6e47472a01bcb390f581f113d0ba379107b81d6da7fc444fdbfa2d61fc2a7353b1df22221e66758ee5f41322bc9b07f829e0e353ae6da7b4c9b26da913e2956a1f8ace750ca9e7c92e31ad8bf27f00aba5f4223b638d6767c9fbcb593b993032c74e7094b9ee0b98ee5b0f4942a914dce943ca9b2f8d4ae58c126193d5b3ab6a9d261a2e453cb"}, {0xc0, 0x29, 0x81, "e907cd78ac9b4a27515fc08f3d2d3e9249f0da476dad803ed2d536d45703ba7d07b0cc6f0131c70e49e50f30371eb057bd7f82498adf61cbdf5fb59977bde03bccb8e0e22bca53cac184c03388bfae6e53671493c257fca6546ffdb6242f2421436530dcc613c1c73d5546d410ec2ddbcf6d7496672ad94da0684d90ea5c5827d35da5fd73a9d39ffde3503e958f0a53de502469cbe10decee1c0e086e5289a588c2c388120a1cca3ddc2ec34a51f6c6"}, {0xe8, 0x117, 0x73, "db20241c3758e47772f5295fd44b855258461d4e30b0f17285c497a899b99bdbcf2663c868596a6af025941f5adeb98877d79ef674831fdeeac7527a15422c9d929269a398bb3736cdaea153160c08ada22e5d52601812511b12d6eb94476373f74288951a3cd3359ae45453b057a30f9dfec3ccc9dc6a14562c2f2162142d86094775aaa043b5521dfe5aab868bcda95f3bbed7df6c25a1980da9afb942d7a19eb2d132323cae203c554d1ee1a011920aaaf7e04dd52fcf62504d8bc292129229619611fa75ba854621d56d02220f7574b8996acdea"}, {0x20, 0x19f, 0x3f, "0ac88861b2a6e718e0a9c51d9962e9"}], 0x1470, 0x44}, 0x8001) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000016000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f0000016000-0x1000)="b7eef67e026b84e15cb90f13534e2b9caf029b42fdf204546609c681aba7b680fcb1e8b9bb6845313f14487e6447c2c5daaddec72d476e8b28b8f78894d30fb71755bae1ed3f8a462a7f029605fc291bd409cabec1e91d674fb00cd88cbe678eaad089e2cc3c5ac7e8f307a575deb75824b3b0ccbd9592fa6dd781470e5bbded803d5d051da520c70cafb3e210f76afbf7bf2ef8310cbcd7888924e5f6b7446cd848f1fa52949a543e1ad237bbdcb9268cd7a60c6ddbc1ed6234feebb08cc5ffda9f5c7d5246c05ad5afc9ee2a55e3318650825c0b422ee979242b7896d11607164970a02fc4d1bc51d7ccb581900ba4dda7f6e79bdacf31397a8466c0cedb903878bafdba9362a003d8b42b5d1021968e935a3fbd17ec12387ebb81780f67886c248759f5975f866f2ea1d60989205920953988ac2c285a41d0f565c9a928132c41302455b3984ec7f61efd4b1b577679c7a56197152d9eebd86d56b0116c66bcbf7c4d08a2cac5f4cdcd76de4390305a0c9ac8b38dbd467ae345b9f6024920a5fdee2765b094c6c2e1f405d49b6ed4e75c5e8dbc9b3152c9b2bc58a65952d2c4666b76f3831105ca3b48a3961083425755ed58b79072cf4eb0dc7dd30506e76b41173d7f22dcefaf5fc061b06a885af69f5aef734fab36c186632d2950efa572922211c2e8eeb376337714fc89c45d629d8599133717a434f02e33b31bcb5efa47a7990af805c0616d8e11ee0f7cfe69e7a02b2f05c04feffb624ac62bdc2c83dc1974a963c2cd900ac9b1c1b1a72d8b2f0fa1f7cf57feb0ebf6000c6d9ca68b5529ff70cb025bc594d1db1b74393eed918e115bab79ae128be2b8bdc73c0e646f46a8cc1cf78958faecc0a5dbad1b6958027a3f0df730ceba4e781d94c48de142c65630f8befc5bc262a900b8c824cd83c41b6fd43cbd7eba6a89d8e352852aa23d4ccd46e15bd2cc48c154d07527dc8e242c5f11eb61b5d614d561fe9f2e13e137b99412575ac35655515c8a5d2b9b1b0dd4d2111d4ac630a7cfbd6e58089853a577949416b7e575687424944be665a08a541d7fc0763d9b186ecb40f69ca65498d72dae8c55bf0628e90f6c425835a0541474cce668f460583e9db30f569dc665f272ef6095feb9ea8d9faa5d627d053925b7d74d3cf1bc826083d7b9bd76fcd03f66c98ca9d57da077911711794e823cc5d940fd3cd549fb91a9f60572b7a78f48a5bd4b7d87c6b740c8de5ecaa2bfaf04bfb92e3008137c65cf0d64193ff1b1f8119f93675f709158013eeee4231aca7282585300cc51272b5329ccf466fea81acf082304b39db8b5a4305acc4dcf04d462fae5cd343f23f9d2c13732e758dc2ccf2ad7df2e824cf219f22ef93bada9eb475159d13e080f4c54a5ab03288943738566d7df2bbb367b6a2b424065f7e16112c6e7df6aa1cd0fce7766104cd1167ed82f858ab2863faf7f4f834ef194ad5068a07dda059c84fbef1554ad994dded33750bb95c7b5c109a8250d05f5f7b5d9411d25211b62e714dd8e50cff5a016fc0ea58bc46f69d17ee947351b5bfc96e4767d6dc09a04b054935c760cc1f51b47bdde015ea9635be9a126f46f5957d2be4e650c3b79ea107e6ba50ae2a6bc3458688286be3ad1c53e16773af0494f92a8c8699d445256709dc59ee579394c1a3a3d85b418959d2c43a08c68b986f41003c648b6358f9556757de13ebe3c9477d0f05a843dc820ffc8d580dca08bead21c3ac75ba69a7cfb6a86dd7f103b0103d9e4064eb494a0b110051cca7887eda4b347c124569a95440e5fbcb06de2a243aea8f421b9abb26322df449f429e71fd768fc3903a61c65ba0ad1e7e962f294e4263c0fa40315beee0864d41efc9a721b1e4549a81c66f847f77012ea5589a6f496d57d50a9784d60ca82974b57080f4347bce1bc85f87d79dbfe0e3dc6ff3d4c49202d32dc7c2edbfc0d5b5acad150a8f13a447f6bf02a2f89cb07c9235bf4944adaefa0bf46377af28c80888e7e0e1eb30b5bf777bbd324815cf35b1ec198ef872541272c1f3cd01b5d71733fb7611f37a3ac18962902fd639a6fe1f61153cb5c112c63dfb46d51f53dbabe07eeb98378a1f8a8c514485cfd639991c913de2e4bbcd2ebb162bd4fca975c1a32a0574863237071a06bccc053ad11030772f0773bb6ac5d7f4524be93fb989fe3ce677a6a88dc156f8ceab36e31677869b7b9ecda167a3bebdaeb97593dc18b943d8159694bc92394840a74286315069780d1aa618bc34c63dfceaefaaba41939c39fc820f55373fac6493a4830f39c18686ffcd630058ce4e9e3657ec422ed4711d443c6410ddd9c94cbeddd515834ff98be842e0cf390eab810c4b1eaab5728aea988a62d2d0166ddc77553e7898fd28fedcef90bb792ee04c3c1b8f4bea91ad82fe0476e015ad767247615e2be3d92917becfd27b996bedbd79d0fc2e15587634d38a1bce4d3f280cc440c45ebd529cb24401ba10dec55e16829b471029e36b24e6aa4d5812811186c8999b8eeefbef4440b20be6509cb833ff6d91a28b97248733cebc719f546d4ac7c8ca7d78c592b4b768012dcb8a76f89781b6c0b602706e97d894fc0d3d3bb918405212ec53bb47b2f99ce27126d9fa51ac5e50aad7571cc062683c13cf5c820b4aac5b272336e0e7a576310ee2f10f8772e92252d83284fd8f91f43bb995aa3fe4766ad85dfebf5fa7fd5e500e35b72c452a16044cf71a3ccd967b51ff7d3000844c4d4f0e0dfa3406e237dd679a43e8207fb22d087e1d3258beac84d9b6b8e9fbfc72275a85814691074a0ddd6f6431083614d791ee34a7d2741971596e90b6168179c14b18c079813916d942a29fbbec09cce6a5327e9e75b679875983905e986b7cc215fcf91d58ff60cbd374df887e71b3c2ea710138bbedcc70b32ce709381390c2edac613df4e082af9b9b42691aa4765ef7b12bec41878bb91ccffcc86dba4fdc483f525352a6c3b723690fb6c2b514b617592fcde531a4fd77e2a6ff8c7e6f8121075f907bcc2d130721a76c4a033559640aae879032388707b19d456a8860a8ed53d0529ef634b2f9674e1fd2c08e241c361355f3648f97994fdcfab3777a807c5a11c15489cb428efb681fab3e8de1ec48097c445b197689cb2ee86b2fb973b48f7dea9659167bd278ec0fd63d2a479877c9beaaa1e524d7292e41071db964d01cd77687a1ad281dda7adbd4c037eb4b35b04bdb53092d461e1af5fa64a1ca0ea30e6d2f3130a868a5bfaceee3550e6f98fbfe9438150d4145bc40e6a9548ceb0130d10b3787375e70a6b8066629e8392180ec58c32dc2d7a75f832d7962c9fba9f62ca651655117325197107ee332486d26fda0abb845c9a932a95150a30fa55c99e1d9cb8240b6abe113912e0a06a5a93a2d4ced6c828051e97036c87cfbec19c11688befec2fe00491efb2a3f62195ceaa8e69b0372edb2808e71e5ade1df64e80cf2d5d5b67194a08958042152d7991b7329919c9a9e1006b3cc0666b117cd30aef2766afc689952a0d18e8192a6388c0c7b8a94d0107db8d1864016884558d670bb09f1f3598f56736c1e21065beb59a40d03f2ada64edbfe27221045f8456ab62d123171c78a073b75ac92a9482bd6672bdbb50a5e208fbba8600bb093f1df8c06de45f27da677c476fa81e57b1fa8024524a9e0a5ee27bd3a7f277400f99a01256f9c706577634c8dfa5f07fb79486be320d9bfd4a791ea028d41f92f428a7efc01768bb9a832b01a04128e81a79554cfa63c356d9db41a2721f1f7b307e62f0dcf9d081dc3bb0414ad2673ac1805039e14771a91fac8b7d94b0788a26caf3d4eaa5226dbfd684243869cc53b0f31cd3e96d34d9918942c08c8854359362a964057a4a4bc467c51b60160cabbc554c0e12afd71ae05dfbd2931376fe5768a2b02b03d8e385e9c8b92146433be59aecad44ba18b42358909eae79e9e606cadae2ed84580a90e6e863db503fd8d02c2ae124788ba3df572726a2e204638c5166dc0425688824b3065f8d2a8a4285caf892deb021d1cabe87fe1305e5202529630a3f34dc6bb20cafc7d716a73aab14575552f9ce38f7f6d5db12ec56dab0ae7779c13c8426494537fce589bb0922b411fb6110eb7d175e918596f90fe90b179a08b56dd9ba61456bb81510a2a1934f33ff23b9175af7d47e87d7776221da245ac5503658f4ce392d836bd7e50f6c96950e806ef1cd00da6ba93e7954122d4f10b99c0d789f87b2b255b12ce2aec93637684adda25f5a5b6b31932fc4de47ddcdc7edfedfc71f724dae8699450ccd01f71c605222b41b9ec0e7140f64497a766a09faa02131fe3bfe20d0c3975387be0d73fcb73e491b0c13a8da3661bcabdb0b4257c44f05490964401ecc0c77fc5d291f7541366053b1cb6a60f5aeefdffcd6b931fde5bac721f549d0336ba3d5cf6a33396a0f315961ef21e8db763b91568738786a0636d96bae20a43d80d9982711353521e2662f44ffcdfda092ea171b747fdfc048c5e493a6013db550b1e39b4bec53536838acdd1903aa9c50b24b33519ae8fabf6ed13cad4e3dc7f729c650e28cd2fc23a37ddcd946577b7ae93804766515e92a9c502bdc0bea67617e9b829c0b1d6f54427ad9653474c0a8232d3c3714621b5f8e9b1a9cb6040a5a965e9817af1f6f97ef63aaffe26f0f237bc7c0e6e1c192cfd28aafc2f940d053153c974a43773f89c2bb310c7aa925092ac6212212ee46f2f2a0e01783ced6e22e11f7e92df22edf3f6334dbf76385ca63d09f0d44135e34cc5a1c6aecb0a431947abc9a1b734aa2191357c0a3b3ba19727ea0b257c79174902831d5ba7218b44657bc47aba1041dd59e00925112b8911d3afef3156a9daa172935948ce877f318a51fbe4320019213846c81b90722d575db56958b212fcf2a454c94e01a51d70bd69298b484a723b765b717b03a84a2b7c83dcab3c957127ce8b5c9ced002749d9d4a0fe786016641fae1b17304ea506c86258b5168f719c587d6817a4517723b62512b5acd797657630992643d762c24caa96d67e568546618813e5bba540e80126ccf6740b35fc0bce648f17294f280644d40e640efcf11757d96cda79bd3d2610d997cf090a65d5e1c21aab383b529fbdfcfd72cc1f5fea1b0e35290b8928775d7bb7da63602405b1af38eec14edac0ad4b694cba48ca055117891675b1da1207c14af0ef5da9f9c3beabff0e3c55021630e9f6ff01956def240a12d2f209d6a541e7866a10dfdc8e49ff5729767c3057bc8e04115cc593579b651fc62c6ab454589dee52051189c247e8dcb808d68525dcb011e9aee0d1313e7bbedbb6e3adee972ffd5abcd41c1d873c76f72fc9bb911b9dfb7ced74ad590e2ef3855ac33f7d211eea4d13fc6a290ea2c16a5d9bd6ec3ec04558ce847840057d03c249fe285ad363054191bc242f1d795c7354d369488c1e5507b4faffc98f22368d4138e0300486e45a52239eadaa20b9e4fcef10ea811fb88501f3167ead235a50e2a03c2038edf36c4b159a9a1934251b4346a585cb97d0066188cf02e14445f4f3a2a4355283dc4456737e1618c21c67085e3c2529f02f601f88b7fa3cfa986d301d7581a8100ce4f2f8c9bbaf9b436e793012c77a821d6ab6d681a33d140a9b43bd27faf974c3af33edfb0f62d7a1c15e5355bf7ad516059c0795a61eee0a67fd6d524a9f97c153c707c0da564fa748ec89939d20eed9d8fb2e67766555c4f528b91ab6764e9e159d25bb75759fa020ddb878", 0x1000}, {&(0x7f0000015000)="3fb75133781048dedb1a05ff77870bb89344dfe9bb08254dedc682040510f977695f4781cb0b7a84bc2da70947047f6c6bd3a81ae1bf71db930a9b39e61b1556f7aba107c54f723007b21523a02df750ea7724b0a5f0fabc132e4bd2f7b64479b2ac9dad7fd5da6604446d717c40a305036c573392f96e951dfae67944b791d8356eca5782f33cdaa42f6e15bcf9fa39c6f4697a15e732d3c0d0db717e1add2b43dd13d7f1d9a6cd97f08d8e7e54e67d8fbc8731db2cd65975046b7363452e0c79383e1399794c539b715b170a6bc573ae95cb53511dfd46bd008383339697c3e935f7e5e56922", 0xe7}, {&(0x7f0000016000-0x2f)="d485a758eab8d8bdb175bd7f3a725911d7457a5ffadb317d56db9465cd8b910dd146c32636f8c879981c54c950b461", 0x2f}, {&(0x7f0000015000)="b99865751e657ae3dc319bb41a34036ab54b857dcfbd4202a94e78bfc3a742816ce0192db749d445cc9fd387bc57d168285261d5afa986bacfccde9e54e3e586c6d563b8292ea8b244bb3b881f36fcf8d536d6dbbb26dc482e3a6d8dfa90d24757000236e756c886afcefd2aeaff2911e4", 0x71}, {&(0x7f0000015000)="773bd738cab419ef35757efb2ddd73179d6f381474fcf0135f72862840dd772d0c17f5ea143d7658254f5a48065ebe69762121c9fb1a39bdf63f8a847ff74e57d5b6e054b1d796850839cce4fb6690084dea8b2d6432812c933f7a8abbb2f0a78128d89bca648ba957a2110ec0397bfac68058c3f8", 0x75}], 0x5, &(0x7f0000009000)=[{0xe0, 0x10f, 0x6, "c23e8d6f978726bcc7be07abdf7972dc38c0593fcc6d0dc3d066c438d5080ddb66e4b2fbe32581372a63682e351146581f919b8ea256eaf42284187d5c9088b8a8dfa3954dbff26496e9d1de15dbef9d1a0ab54d733254f5a00a3e408e2f2f7361357e57a7c6a160055ce177d4fe0f3eb32ba91d17a7c8a31ab969371106147f088f9cdbe1c5e96cdfeadfd7b91d2dc56973528d1807982c4c43c0cfe7caa3ec39d5de8bf703e67df92e81aff298c8545db55d925062e4b63ec4e1937e748718c0f24a4ed14b119084"}, {0x100, 0x18a, 0x76, "80be4bfd40a40047716abd67ce89e18027f6708b57f20afd3d20a0cb476b57279cd9cec7630db7507915a2cb27e9db5979d0f1357bf85af36cd077570ae0c1b5846d79c7418adf751035c66db83f243690a614949598be7c60f7933ea26371a0a4bcaa84744074b0714033510ef26a36bcb77fb392e9c320b6bfb071593cb1a2894219f728b38f9f4da8357f80d3b3ed1530263bbf5874929ae4bfe7b24d15e9c84aae7d1ba51e17807b1fcc596166ebec9442ee40268ee26e3dd269644c856880b838be8933bb9ea3f39bcd2b7cbbc0badce788ccdf05e4c2782310b199b2d34c14b767bb7b3fc4e0205560eb44e8"}], 0x1e0, 0x8000}, 0x20000000) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@ipx={0x4, 0x0, 0x179, "a32513187445", 0x80000001, 0x0}, 0x10, &(0x7f0000017000)=[{&(0x7f0000018000-0x76)="aad8daccaaf2109dc5978f55598650a131fa0b734d656468441b29aa8c033493eb4b230eb3589fef27a16360c77c28aff09da09be0bf91688b8c5be176998041d3c62bdb1fc3ab1050be61219a806385ddb6a834d3c3abf350d2bc774868c617fee1af4440f5ced97af8c5951310537c8516d12d8ec6", 0x76}], 0x1, &(0x7f0000012000-0x1e0)=[{0xd8, 0x0, 0x63f, "f045f908148664be7052aeeba183f584f0b2d415191c2eb3cd7d880efd6b1d28eef2f3f7b56479a36467242d8a16ae1c6938c7b70fca0f4341e567636576b04085c50982514f62dc505fcf47b17ea6a52f74f02618c17aa17a45203e5c3ddc4999682c9cc3c130d713ed247912335fd15e5a4c2590e48c5d3cc9d482fa31363c3267e70837fa65c8cff66197bf2eac7db496f328217a7950a7307cb8b5d22bc4a5ec4197a5891ee2ac0d7c5f1b1eea13b6da6e77ae50590b4f38cb21cfed9dbdf7"}, {0x90, 0x0, 0x3, "f48ce93cbd4e4dd1c9230b016c1dcc4076efa24e2b412b395be372faa7d01c6e73c3d53fb6b463e8a3c74e7dd23e362f3d45e10ff3bb95ada8b020d0bab367b9b9759286733b405c690a2cd92bbcd6313e6e4aaaf33e04f6910511db29a75d291e023620c0d320033f7ba95d10377bc5fe96c7bcb1a1e69b7b48"}, {0x78, 0x0, 0x7, "9a994cdb521bb807a39a12f32e58a482f398b7db91bcd9228fe0d6ed33f46e7ae41b3c32e626afc990f5c799f12aaf659c8a066fb5d4063a5f6cec7d7e58dd3119a786d1fc20cb9d29361f8f9ce98761b7ba88f2329fa9db3a930bcbfd74d9eb394efb8e58"}], 0x1e0, 0x10}, 0x4000054) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d4f000-0x4)='GPL\x00', 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f63000)={0x6, 0x78, 0xfff, 0x7f, 0x2, 0x8, 0x0, 0x7, 0x20200, 0x4, 0x9, 0x7, 0x200, 0x963, 0x1, 0x8, 0x3, 0x8, 0xce, 0x4, 0x40, 0x6, 0x5, 0x400, 0x40, 0x6, 0x9, 0x7, 0x200, 0x76b8, 0xdf1f, 0x3, 0x5d, 0x2, 0x2, 0x7, 0x7, 0x8, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000461000)=0x0, 0x4}, 0x0, 0x9, 0x2, 0x1, 0x2b04c633, 0x7, 0x6, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair$inet6(0xa, 0x13, 0x42c, &(0x7f0000f62000)={0x0, 0x0}) 2018/01/23 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000003f000-0x10)={r0, 0xffffffffffffffff, 0x4, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cc4000-0x20)={r0, &(0x7f0000d0d000-0x1f2)="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", &(0x7f0000a54000-0xb1)="be7a6cb399f2c05e4f6e9fc73f882e59fb923a1a5efa1ce4b93f88c667e6b455109686a7e6b2ef7b3ff29404f65954914798a73ce5b70543dc0f1a226893e4bc302bbb25c2dccb1f2c9b8a137195f8caef9ccd42f34ac318d4be0fe891a77a79bf0c77a783d269afceceaf4239700ffd6492e2994532a6e89799ea324010f33373b84f00762b6b0959cbb1886c2af9ef1932323db64f09c64605ecc01cf0405be73ea01c5744397937ddfa3a800d545de5", 0x2}, 0x20) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80006, 0x8001, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ae1000)={0x0, 0x0, &(0x7f0000ae2000-0x20)=[{&(0x7f0000ae2000-0xc8)="0d446a3e80fe620f0db2696b24ec9407ed7542f0e8e8d9d4a7fbf66a8644e8cd6650a7e5ef919343be65a4b90ba7e128024dbb65468ad7374540a18ebd434ce2bf7cddf59e6cb1da80c694d936bcd0728fa4d2ed7c092e015b5c0392b2d69e1f15dbd335afd1123fb3cd3e01d2347b53df5cf8e5d1624c2a981a2bee5f3b75b02caef34dfba5c867eb28110707e89b1679c28b9553865bf18f20dab635359925ae513b14ad59156830f2196a857d042daf5e618a5e6f76354e9c745cffd9648e98eb8e10a583095f", 0xc8}, {&(0x7f00000de000-0x2a)="a08d9489c7c3f9c9fa9766b2545b78377a1e05e931f42a78786bd659ff6a42a06da8eed84f06b3bbed1f", 0x2a}], 0x2, &(0x7f0000ae1000)=[{0x98, 0x1, 0x1, "8cca619cf3612415d3ec953bf1e3a007ed49cb4bb7b3b5bef6c90e63e69935ad0428d6e22d5fc508f46f7052a49b814ae154c5eee1a3ea7336e2a3eef663efa996099a94e02acc992b00fcce7854e0ae1f7c7660bee705e539a4b0b13101bf518d1133f57bd16e7c5b9e97259c06cc4b62d9a6f3cb23b57ed80ea4b217d681a2c147e5"}, {0x38, 0x116, 0x4, "edb441ca537b4e7d947580330afbab42e62e3c472f98999e5f91adf2928df187eb8adb5f2341"}], 0xd0, 0x40}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ae0000)='\x00') 2018/01/23 15:47:32 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000016000)=0x800, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r0, &(0x7f000000a000)="8c", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x1f, &(0x7f00000d1000)={0x0, 0x0}) socketpair(0x2, 0x800, 0xffffffff, &(0x7f000018e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000551000)='..', &(0x7f0000f6e000)='..', &(0x7f0000de1000)='exofs\x00', 0x2010020, &(0x7f0000a48000)='<') 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f8000-0x78)={0x7, 0x78, 0x2, 0xffff, 0x7, 0x9, 0x0, 0x5, 0x25010, 0x4, 0xfffffffffffffffd, 0x3, 0x5, 0x2000000, 0xb09e, 0x5d5f, 0x6, 0x1, 0x0, 0x3, 0x1, 0xfff, 0x0, 0x5, 0x9, 0x2, 0x7, 0x3ff, 0x8, 0x4, 0xe7b5, 0x803, 0x80000001, 0x6, 0xfff, 0x2d3, 0xffffffffffffff80, 0xfd31, 0x0, 0x18d, 0x1, @perf_config_ext={0xc7, 0x6}, 0x4010, 0x6, 0x5, 0x6, 0x96, 0x2fde, 0x3, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000706000)={0x3, 0xf29, 0x829, 0x9, 0x10, 0x1, 0x71ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ded000)={r1, &(0x7f0000765000-0xc4)="b692f0f4678fe047ec0deadd55acfd738c21421b34cec76c641e5331137259952c4eb6e6c422a15183688eaf97c5f4f646f310fca638d643e306244d433389d5d00ee8c48308bbc7ab37bb57a6ccb21ba08da924b68641c38ed6626ff9e290663efd22c28261ae03b503d01c93f405857c0593a7670772d3ff6c72c56333407396d566907893247d04770246e827ad100995b035a0d125a531cfe0dc90efd79b3757d89e65a6a0b37bfcbdbaf6a044eba73892800d05316b1d73e4e47b4bc0e103f21878", &(0x7f000013a000)=""/81}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e4000+0x9ec)="21407d2570726f6375736572c96e6f64657640766d6e657431406367726f7570766d6e6574312376626f786e6574302b757365725c766d6e65743000") gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffee8) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000097a000+0x25b)={0xe, 0xb, &(0x7f000058a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0xb00, 0xb, 0x3, 0x0, 0x1, 0xfffffffffffffff0}, @generic={0x81, 0xffffffff, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0x4, 0xd, 0x8, 0x7, 0x10, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000eaf000-0xa)='syzkaller\x00', 0x10000, 0x26, &(0x7f0000cbe000)=""/38, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d25000-0x10)={r0, 0x50, &(0x7f00008a5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000032c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000178000-0x4)={0xffffffffffffffff}) socketpair(0x3, 0x800, 0x8, &(0x7f0000e6b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d1d000-0x8)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003fd000-0x10)={r2, 0x50, &(0x7f0000bbc000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = getpid() perf_event_open(&(0x7f000032e000-0x78)={0x7, 0x78, 0x400, 0x10001, 0x0, 0x7ff, 0x0, 0xde4, 0x8020, 0xe, 0xe52, 0x1, 0x41a, 0x101, 0xe902, 0x5, 0xa7d, 0x10001, 0xffffffff, 0x1, 0x3, 0x7fffffff, 0x342d, 0x5, 0x100000000, 0x5, 0xddd, 0x1ff, 0x4, 0x907, 0xfffffffffffffff8, 0x8, 0x7, 0x0, 0x62, 0x81, 0xff, 0x80000001, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000837000)=0x0, 0x4}, 0x4, 0x3f, 0x800, 0x7, 0x1, 0x401, 0x9bfa, 0x0}, r3, 0x7, r2, 0x8) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000008000)={0x7, 0x78, 0x1, 0x2, 0x0, 0x100000001, 0x0, 0x23aa40a, 0x1601, 0xd, 0x9, 0x0, 0x1, 0x2, 0x8, 0x6, 0x7, 0x1f, 0x400, 0x6, 0x7, 0x8, 0x7, 0x4, 0x1, 0x8, 0x8, 0xffffffffffffff01, 0x5, 0x7fffffff, 0x1f, 0x1, 0x40, 0x5dbc, 0x3, 0x9, 0x1, 0x3ff, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000008000)=0x0, 0x4}, 0x2, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x4, 0x0}, 0xffffffffffffffff, 0xbaf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x10, 0x0, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000009000-0x8)=0x401) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000008000-0x8d)="00e02b55582e93f68167cc0de586ce64314666922e6cd852dfb9b4f72361110cd5ef694bd5f071bb80a14a333a28fed91cdbccee9e8c2ad89f4398011665178c08b5f2859106bc8211e39f6e2cbc7fa935c30444b6361a4b3d217112ca4862e1ee30f522cd058ada07512460043b491d74d49e0d2bdf8822dd533e0b4093c6968f9caddff3e8476b44e6ae5ed8", &(0x7f0000004000)="8ced58f6604683ba857bfd0439d12f43fe7c72b77202659a34ddeee1a5bed6a600de6e53587a8faf294a49a8bd2087770d294fa9055770aaf047fcf5e8da4f56503f6e69f804465500388d6fb5452f63739a1be6782c3a62ba13184ec26f639e726f69f70bb55a6edf6cffba0514e46d25516646b672303eaebc3955b7ed625e450bbbc8cb205e3b0b7e8a7c439452f4545c74305e58f6bcc479ec2bd941d2ff951f5a8e5a9b7b", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x18)="af7ea1a643a9a81e985f2e4011edff2532ff4ee41b80ae76"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000843000)={r0, 0x28, &(0x7f0000c3a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000004f000)={r1, &(0x7f0000d7b000-0xac)="2acd3ef0e5021901ae4897b5662ee10e99b5906218e4f0c124b45991d0d7643d5da69a020000008d4df8716b6c816382241a5b0e66946cf879be23afc68c671f1a28e68f5fe31e6feab313fffffffb7af1a8f452679a85195a9f05ec871586810a8bb2cdabd7880e2273d06da5a83711046980fa31886292178aa062f4c5d47a27298d988a06a9bb47f79878de4838bf24408d28b8e0c532f01be44ed4f32602393d542faf142aac9d4332cf", &(0x7f0000be2000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r1, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/23 15:47:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000d000-0x8)={0x0, 0x0}) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000c000-0x6)='sysfs\x00', 0x2000000, &(0x7f000000b000)="8f308a4ab6a4cf11bddc46c7cc605d0f2d4d099f73b6512c93784cd068af9200689783af72f3145baf672ff34672ed69192b268eb18624d7ff00ad14a4130ba0d743469911ffd878099784e771701a533ee3810515bc23e2cc4e1bf86a02e9e86d99de3272771948a02e63bea8dc29d9548686bcfe7b4158ef3e0da1d4ce3a371a7e84aa4db565706a5bae") mkdir(&(0x7f0000009000)='./file0\x00', 0x0) 2018/01/23 15:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0x88, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00007b1000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000037c000)={0x0, 0x0}) recvmsg(r0, &(0x7f000089d000)={&(0x7f0000241000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ffa000)=[{&(0x7f00003c3000)=""/92, 0x5c}, {&(0x7f00006d0000)=""/0, 0x0}, {&(0x7f000084c000)=""/63, 0x3f}, {&(0x7f000012e000)=""/35, 0x23}], 0x4, &(0x7f0000b8b000)=""/100, 0x64, 0xffffffff}, 0x3) socket$kcm(0x29, 0x2, 0x0) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0xe, 0x7, &(0x7f00000e0000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000b8a000-0x38)={0x0, 0x0, &(0x7f00007da000)=[{&(0x7f0000fbd000)="", 0x0}, {&(0x7f0000f41000)="8e31dabed089ba1fc556e847e4954ab7c9d0bed3de422c49d18c5d00d1ef8c1dc3f8fbf005b099add4a7717b4e064e8889798346eb21ee028ee5a2572fe0873f51ad80527c2aacd9f58d9f45ba1acaddd11cfbfb8f65e05fe11e7e45c4e37e85c9ab0f8dbd7bdde59d451b8be653822d7aeadb22c921aa4f94d0cf3a9c71404e7c7410e66762dfd32e6daadac9b7a0e7f437a38eb6ac8209dba2ac72660a4340237d75c3c56c524a", 0xa8}, {&(0x7f000082e000)="5d6fac2e92e4e33251be6a8c018f6eddf655dd048bb01c32bd06e73107e6cda63fa8e117603cee5372283d23cf4717f87dd26281585f37ebb8d33489933a7f07092d17914c34258861abbb00207ba8670ceed257f49f7664ffca97379bbf102dcff9dc984151de418ed5226dd47f0a1f5fbb022dc26d718cf7759debb419c49fa0191c4ef652566be20b19640a4379839f41e2eee928101e5535abd267390e69e0834bf6e49e75b90b", 0xa9}, {&(0x7f0000085000-0x78)="7c9b67173e69f25f17305e2c4dc4ff72b058363c14b11862f552df1d2f6805d4cb22ab4779746efad7c801f7ed329bf41c7dd0fb161e8a5dd4696f1ea77e652902809669bb8881e1c8443dee4597b2051c6b499aa97f21a03846271a56ff0cb1bb009e62f52933258c4a39c49169f97455d11036c974d9f2", 0x78}, {&(0x7f00001bc000-0xeb)="a8092db5cdedb8ebac10718e2497cd6ef3af24a8e8556e99d831fe9c925987b08651f575a84e19bfcadfb5338d9316d974045f23b2cccfd64a0d17afe867725989d02f4c29c960e5ecd2d9bb71a9c3bb32f5e53a9eed243cdf5fda50879024e1448483b119f737159bf99908e8a53f7318ded685d6ad77f25c9d86a74cde92aba32f81de5089117cd0a26efe742bcf4aae4a5c12e51ee10e28c53d595ca7fed921ff439fe554000cad0967a6ec8cf1d6d98123d17133d1f2f7b4e6f9b70486d2d4f324fd04104dc39fddd9ff154914341dabe41c4b733bd8837d712d259dcf6416f7c9ffeacf64558eae5d", 0xeb}, {&(0x7f0000187000-0x1a)="97970f82cbdddf0456efadf5895962393311c7125fb33d84c05a", 0x1a}, {&(0x7f0000998000-0x96)="83d2e455b5e2f08e3bc71e102e73701b65162eec2878ec0f9cf76aeedc61674ff4fa52e4557caba3ae1107f1f71f1869e2e1567990d15b866640d5b5cf98794056766ff40ae0c022da254ce4aecd93034aee620d016e7d9c164b9323bc1ab71cc38c8ddf3189844ac082fab3a4a65fefc146e273a9046c92d2018571e4152e6bb45d51d82c2152ceaee4fdd49798a4c9b869bbcde84b", 0x96}, {&(0x7f000034e000-0xce)="fa93b2f3e69fe3b901a2f75f04754ab105f1fc1a5305c2125321ba1b08d33b2e62d7ed0ce35d0580500632611497e50a0a0f17ad9a474b3389dd2e389aadcf5a7261cfd6c750003cfe817cb783003cd15375bd70e5ba4256fc404bdadc1ef1a4e3bbf45656b1e2c3287e3e9a5929cac11b17761b9904684e113d64d15780040c56c6257537d060c996a89a8c48e21e8545db6e180bf499b4d97eb0d12ff94bcb8361198dbfb4f28c4204aa4ec7fc06b639bb41836d0c445dacf68dd094694ae4b21dc04327f2d6b87b9a47ae9ab3", 0xce}], 0x8, &(0x7f0000950000-0x230)=[{0xa0, 0x117, 0x5, "ca7e1a644fe4f9af437f4e7aaa82e9ede43e9ffe9b00871a38120e25a86a55a69853ca99aff308a8f2242b0356e9d9c5f2dcd7377798b8dbf0173df0f80c5eeff07909dbf0d8db708a457e58a2b02019c10e7a1d8ec2ae8e91cdd7d5d0130b10da54bd6109ac2d6a159806f475f30a77584c83cf1a6735543c0b2f861f29ecc8c32a4e3e93b62b7627ef3800c0d5"}, {0x28, 0x12f, 0x6, "ec1d1b74583f13d6503521ffb54fdc89ea"}, {0x50, 0x115, 0xffff, "36bb2f2deb3649e9fc062b3de0f505b01a776591b98206c1dceed424e59a4d9e87c6514080886aa86a709fc62a52c4565262fa409c84c897b27a7857223826"}, {0xb8, 0x0, 0x1f, "b94e12bc9503631d8a57a494027507e607ade2e8fc46a55e89809f06b5ba7f38b9855e7ef6740af492fbf935e94bf44e04742b56148812000a176fc0414ee90d96e0a9f89bc40477ea647461fe73f3bf02955068ca21d34c8574f7d851592821052fef792e7bdf9adbb0e49b86b9cde8a3a97e1e76cbc57a15b5b8149f46aac1040a0a40696efe2037f6336a33fb69dbf2b9c044a24356c97e98e20a40d3fb0338cc"}, {0x60, 0x18e, 0xfffffffffffff37e, "22edfed0684be9d9bab7225a8e12df1803ac92a46d4073b9b0aaa2ba4a26ce59a0fa50dabff27173a5dd935e25b281d190193cf0fe804aefcf7e1ae194722c8cb73d46ebc8bfa17337"}], 0x230, 0x20000810}, 0x20000000) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0xec)='w', 0x1}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f000000b000-0x82)="257f8b429d1aefd13fb0f903c3f083cb1fba6c49bb33cfc72db6f8af1d40f9c4b0b74db3e48cebfcc5b576b6db66ed229c96c804badfdcc2535c6d633c1142eb6843c57f6f9c96114b039c96a9b0282a3a20f6aa6eddc5fedce54d39c04d8d4442a52aa29fe0aff8bdf581e18c2a504141864988ad5303e324bd71ad1d4c825874f2", 0x82}, {&(0x7f0000006000)="5aa3eff4d888d68946fcb09634b376c20ada96d2f178c0769bd0d22ade072728e7228eb2cd89f8803d8237334fc33c32dbac677e01d01034aff75ddd6c545292d7930ca6419c3e8612134d285becdca04a5fa0b5e417b619e1e6c76efaf8baceda4343e4fc626b48b414dd96acffe6e01887876bb843a44496fcece1c3ce6f992872d5ea3d6099ee25c99e8659e18228bf1927a973f62833635c03d0b64d7220a0927980e5acf6d89fbdf466cd831ec0986a309fac9f6e665cadda8015dcd71163feb2cdb76dfab9ecde482d3a8701", 0xcf}, {&(0x7f000000a000)="419c7babfbfafdd9d59b92e02c83decf2709446f683eeaf67022c6df05576eeaf5da83a41ba680d9d04dacf63f60898a", 0x30}, {&(0x7f0000005000-0xa3)="c846aac79c2a0f1a91c6d7f423216f382d1c0347415c505cbdea629f3d19b1fe19ab3577449484a6239cdb40d2c629cff2b5fb49cebbf1499f7e33a1a37c80306104decf5421f4e24d57d716d5e082c726705aa5158a215b07dde5b76bf6106cf1e44d550cb930368797bf8a2f282bac8d0ecb93c9b0b4b46b82462421bd357dedaf54883e166f96c1fd6acf7bf18dca7efa423034ad5163565afe39d80d792a60ca4f", 0xa3}], 0x4, 0x0, 0x0, 0x40000}, 0x40) 2018/01/23 15:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b49000-0x8)={r2, r0}) close(r2) sendmsg(r1, &(0x7f0000db8000-0x38)={&(0x7f00006f9000-0x10)=@llc={0x1a, 0xff, 0x7, 0x80, 0x9, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f0000ecc000)=[{&(0x7f000098d000)="d1585cab6124b0b17e1c694a40029141aa616028014b1a49058ba64a1d97ab3c1f83f9ce559bff79de0b2c72df75bf495a57706cb6ab0a890c53c553a3cd47125dd0d9b567087242c7de519d56de25cdaf17f3e932487bdc1823668ed902587e35e2c04d3fa86b966c81e9149ba4c4d915cf0f79e362cdf2c3421937d686135f2745359ddbadadf2870949aa3a83e35ffcaa79464fabc8fed1bd78e4e46f7a9dab7a984251c8763ae95b3f525592a95876d2d1b2b499ea4900adc75ef7193d75aabf58a76d46095da091e910a106e39ce259cace", 0xd4}, {&(0x7f000003e000)="90d6dc0360355e607c670e19feec6eb57fe67374358d444133616756e2a82a648ed37e77369c7d1c8d2d3e", 0x2b}, {&(0x7f00004be000)="b12f7727a3127e594a46209e1b01ac7c15460114b23d09f582ee9040947bd4615e21bfddf7fa41818c3208cdf3e09366c0113c6b2d45d9c92b8f4ccdfc412441e5", 0x41}, {&(0x7f0000d97000-0xd1)="44c9f0c7b928b966f2e197032c9ba2761267d4f3122e2cefa2dbf4cb616e49e19cd61fd2437d5de3d0080466f0de06d65297becfa98d0bb21aec47696a392cb5dfe54ebbfecb6233f6da80e4f721aa8096c4d56eefa1677267bc88856d69de6f70a198e66b527b55a42cff052991be933a9b622f6aa92a3e044058ad9cc672cfd3a62b619d3c0f9e98ebc34293f1098820887a3c0d583391ff3d5b34e2c2828905733511c4459d0a11de44e692dea436b038025bd6cada4ec9a04dd6978848dca31677b1c86d19a393a4ca9fec5d0ea79f", 0xd1}, {&(0x7f0000844000-0xf0)="59765f4b1376b4f8628aa61bdfccbae73dca4d43a2f40d610ca19932e0ef7b21a0aaabc87b9db36f1447e82aeadbee16d8287ec254f8864d40a29c259c29ddd96ae40e4be1432f2de32173c7fcf55e4975f52d813fe9f81a85001fcfee27de7dd7c2db357745669e5030a9072b85549794be6eb29a0d37803f13b0be0422063da5fad52b1d3bd547782fadb8bea0371d448a8b23165f6fc15ca45361e52613be12c1261613a1cd5697a90aaadc13cd771d01475a908423d9d1f619dbc83d4aea0126a1356e7c16d56984ca01c18cb8203263bdb63f19523c20347f0c77638dbbd7f36c1e963c2588fdac8309b4106fb4", 0xf0}, {&(0x7f0000068000-0xce)="b0c5bd86626f1f1f0f777744248dda40f240aa89f81fb7a1dd61988507362717d7ea57c3060d29f8caa656f34a34b6172a9ba54dd5fa9a37d2244c04387f46f2d450ec30d5156890128ccf1ad9ae397c9c98cc99ede3463a44de85e7fa554cf5f56c36d8a461583d89d91ed6534f401ce0f35b068d52d8bc1bbf103e82ed72e373ab77195b3954f98195bbd5a3a7574a7809c4080377782ddb6d308691d857b9dd4c59df04a1cbedcc27c01f7f568484a9505e33c425a56384f78f1ac68c06f2a7a4a82f68d953691e7f920a48b1", 0xce}, {&(0x7f0000187000-0xb6)="45d4da939f7de0dba6852c8f27976c2e5a38f162f42a88eeeb4323a9f7c1adc2cd6677cadee35f04f3714728fab8c2980eb2745e3badb964a7240472417f9864b2c40c5c2eae1062086721cc4a7a603304352d10d46f61d6e13c18e99a60efcbf818d26e95d5b8353731c795bb604cde4f30d0641120eded510f16ce3ab0f303a887ded6a9b61f73e4789a968b433821829162b22a9e55e5320ecb01ee58f6dcf3832e1325c6a46c1af6444e7eec95f5396d4154ddbb", 0xb6}, {&(0x7f00005fd000-0x1000)="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0x3360, 0x40080}, 0x40) close(r2) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000014000-0x38)={&(0x7f0000009000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000012000)=[{&(0x7f0000013000)="5f1fce29d676a5484b013c618d384cb6e0c4e06fbd5721d702537f3972590584eb6aee7968e8321a8fa41b", 0x2b}, {&(0x7f0000014000)="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", 0xfe}], 0x2, &(0x7f000001e000)=[{0xe0, 0x13d, 0xde, "f4de308de4bb0479e0fc67c924e7e37f5833d1a10f28eff03a98875eb4a249a079114fffcb6e09c3ed811c369b7f531bbade5de3f5acc8111717bd9e37b5a99a23da0f269c1bbecdef363f4237c97dd26ba1fd0c1d0915abc681ad1f41ff411826b0225d014405e119f2a8a3dccd9978d4991c385095418416250186cdfbdfdce046556fd868355ba9018775aa658a5543d3a589c8f544db7ee92967920a97a89efe322912770c2c2773a3dccd1c9071d2c065ba2fe2197a6d7ddc90d620dc75b8a7b7a178f5ba6dd8310d7c"}, {0x38, 0x10b, 0x80000001, "5dfebaa48472fe37e73dc78d4e460a3bb192a8bebfab1b0680f4907d8db7fdf0dea363c641"}, {0xd0, 0x11f, 0x3, "3b805e5c30ece963efb94a7daaae465983a8b956a413c967d6d304a94d294edf5042637cbe128026e089f748cf5c3289e4d2542049199aa31993300239288510107dfcc848989c2cccb1cf3c25c8fd3fe48e9f570e4b325827739b74b7579e78e9a9000c4729e46dc61703ea4f3d14e5e1e4020973d3a8a9c719203b28c8b5dc409b5f44850fbfe0e4d474075bf08a7d8dff1c3492f3f090ea3b30792cd3487ab202a6052bfa0e95bb4c1375f38fec9c10ca668fad79bdd5fa5f6d"}, {0x78, 0xff, 0x1, "4329bb6f111e7833a139ad69f88dc7c227b9df8c73a8cb80dee414a4bb42c9af21ded09f3be8a69d420337e4d32b22e6087ccd014027c27236f777851f954c51be6a670cb19821039dd6edbb3c562a52ce8ad2fb02cb4b4252af330683f46672c2058513d0"}, {0x68, 0x11a, 0x28a, "1a83661397620fd051129017dbf7fbc1634d821213ed19d2f6689f776b615da56dc41e911f6dac29b78a97735c6033336327743039f267379240fe3b0d30e629278a3e40c71a0295898c43b839762f361632"}], 0x2c8, 0x0}, 0x20000000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000025000-0x38)={0x0, 0x0, &(0x7f0000025000-0x20)=[{&(0x7f0000023000)="63da4d4b8d2f5d91bd63fbde4c894a358f3b4cb5669706a9c91faf9902eee813a0ea", 0x22}, {&(0x7f0000017000)="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", 0x1000}], 0x2, &(0x7f0000024000)=[{0x28, 0x10f, 0x4, "93e2a306e588fe552b468ce08ad949055ad451f0"}, {0xa8, 0x1ff, 0xffffffffffffffc1, "177110b159b467256dc24d8d72759a52aca6dc8581886d52ab106ef3dfa9f5f01930a38c7d0350decc49736a616c41fab14c93d480437b1cf34b6ab9788f6008376d389b5039b8b151e6e4a65b31d2bfe474bde6203663c46a41b2c42351d58dc538d091766775ddf2a055af5c78037e1ef6309314410e205f4f49671343c3b0d847a8b38fc4f97be76d9f8c769fcb112fa77f88525700"}, {0xa8, 0x11f, 0xff, "3f161a8d0f64f28fc5e5f08d7fd08c1007d1f9539e43b2c1086db7bab34e249130684d58422e50094837e5e177608ecea3f3750d4c024425b430d11a7d17241a9f38c1097c2bf0681cc2c20eaf18ee810bce9652a7fdb0c723da8741c5e60827b2ea511bef08e09f2a50bca42139030ccbacd50f5256eb3115c884a8dd2377f0b21bf214b62fcfe4c2c6b6d46a1d206baecfebd96ac8"}, {0x1010, 0x116, 0x7, "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{0x10, 0x10a, 0x10001, ""}, {0x68, 0x104, 0x9, "f932c77ee04a3d60568e02a77ba41fe1700151446f568d3ec239e85cbf7516dc62b4359e85a9d880f86549aac01531ab5bd9b681265111f5be5155ace259c6abee196aaf46bc57d2b3bd6e180d24f5a9ce57ffbc6dc6c1b5"}], 0x1200, 0x800}, 0x4800) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000027000-0x40)=[{&(0x7f0000005000-0xaf)="d3a18d942a388d3e76365f21698ee419ce09084e438b3f8e35c09d7bf526142671eed6ed9b04a659ce16cb1a0119bc8c0b0b5ca428adaaa05d31805d466f823c541f429aee548a870c67d537cc851230741ca120629de2c6367ce1a5a1f2cc67287943860ec2a0c1134dc8d1408c04457f3c9800e957f26c00cb3bae9c4f6e21eea8bdca30b3eaed2da0ce2c0ecf3d1218d5c4efd74057a1b51bb05adb9755058c59107cd0f3276d274c2c980ef15e", 0xaf}, {&(0x7f0000027000-0x1000)="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", 0x1000}, {&(0x7f0000024000-0x90)="829b38ae2158573b54d13cf58d8c6e1b5c1136d42ca74af82cbcf68988cfdd7ebd70a04386552e545190199cdaa8db0917bbdbeb7742ac18ee58e2a96c171981bc48caea6e789945de145249c54cfa34c5427bfb4ec87b1cf455a06c0570b34e243d46b61c8377d36cfcb2c4658b3c07aef3d9fdacfca2cf003d62729a61130a398de5e26a429f5f36ab49ed6a215fe3", 0x90}, {&(0x7f0000004000)="fd3ce77e80bdb07deab9d7eeea7f650be706a577b3eefaa66f01f51d3aa3b118268affab8adc43b200f6e92a30c40c943008a2165a7e52766bc1e84f449a36beee585fb6dbfb0717fe85f3b9065ab7ddcf9a546b4dd498034cf1d29775cd611b8e8596d1c42d38c9480ad543a5b98d6088a85d0955077c6a2d1801b59b7cfb166670f617283bb89bd78926051d9a4d82f53143a238513f41f0a417dd334c120b5c532ecd05856e31a838cfff380059940f1e2cbafc654a218945608a3eacd1f49db41e3bcdc19aca2317d6667e3e07efb4863e8e9ab20558b7972325ff0e4de671b3c5bd3eb3eea4d49515fb", 0xec}], 0x4, &(0x7f0000027000-0x260)=[{0x80, 0x107, 0x8, "0b1ab61e86f0071623a089b844856d126018235ae9213420a24e913ebaf3d366f0b36a8fb6f94d532aaafe9d0cfc0282b0846e6673e7e0c37d78cbc101570d2ef32f32b867ec76a16a7feb2286fbce465f3b3ab050a01cfebcc3dc69e2088d0649f7780a6f49b4d857708e30"}, {0xa8, 0x108, 0x0, "fc7ed10a87ea8e0f0332b4c09c08f6de9cb685c27b023ea5384ac047cd27b1a73eef36bc78c025c9d29746e513bae5de319c7422f8addb18f2214eb177cf6a648d93271142bdc6234db0089c952901d6b655bed3f17eb20ce099386005282ff2855b315b4e09e67f290c3aabe551e7e14335172281e3d67407c46886637c3ac244df59185bc9adec50f1e67b312564c31aa5333bc765"}, {0x58, 0x110, 0x2be, "51dc709bbe7e870169602894404e3fc1a1251201df63f8398a82732b3efcb3ac12b9b6e6054c00d5002eac263e67b149535dde8cd5fb8e3cef9835cf91ef1336640c"}, {0xe0, 0x111, 0x7000000000, "21daaf3aae9640d0f20c6c55de7fafe7fca3d3fde08f255c0493c2d0c988d441865b15bd87e1783a34f7c155cc1099f5f635d839e6c427f47ce4f605bc80105e1aea3ed477451883d9f1fdc3e35539497f700c25449faeb067efb0cc0655003551c160da8ac79b66f26996fc1dd25ee00b5d3a3d1e97b3c17c1534766c982609ae96e9f725930c8547a7872ddb832b837c8657647288ee513a117b91c0cf68904965c84904017dec88f140104044907d170b7d5c50abcb341ea56ccf21681a396804eca693b394e4053f714fdd1a"}], 0x260, 0x800}, 0x8000) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)="") mkdir(&(0x7f00008fe000-0x8)='./file0\x00', 0x1) 2018/01/23 15:47:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008f0000-0x20)={r0, 0x0, 0x1, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[], 0x0}, 0x20) 2018/01/23 15:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f0000edf000-0x78)={0x2, 0x78, 0x3, 0x3d33, 0x0, 0x8, 0x0, 0x3, 0x4000, 0x4, 0x3, 0x0, 0x56, 0x1, 0x5, 0x2, 0x100, 0x7fffffff, 0x9, 0x5, 0xdb, 0x80000000, 0x4, 0x2, 0x1, 0x0, 0x8f1, 0x2709, 0x2, 0x8000, 0x2, 0x9, 0x2, 0x6, 0x8, 0x7, 0xfff, 0x400, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000142000)=0x0, 0x8}, 0x1200, 0x8, 0xe4, 0x7, 0x6, 0x0, 0xd7b, 0x0}, 0xffffffffffffffff, 0xf800000000000000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000841000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022f000)={&(0x7f0000450000-0x12)='./file0/file0/bus\x00', r0}, 0xc) 2018/01/23 15:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xf, 0x4, 0x6, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000085c000-0x8)={0x0, 0x0}) 2018/01/23 15:47:32 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffd93, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x19c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000016000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000015000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:32 executing program 2: socketpair(0x10, 0x807, 0x1, &(0x7f000019f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000b2e000)="1c9c8a2326bbf257eea3b0b8ef9c00154af083fcde396460bc61e896869a98a57325e29a7e544ad40b1fc8744b20880c3e6769fae19122b0d07c67c249087181330e913304e6aeda55fcc0f43ae9a1700956760d5fcf7add6a4519599e5fef1b15", &(0x7f00002d3000)=""/255}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eb2000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000065b000-0x8)={r3, r1}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e6000)={0x0, 0xfffffffffffffffe, 0x10}, 0xc) recvmsg(r4, &(0x7f0000b60000-0x38)={&(0x7f000033f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000692000)=[{&(0x7f00008cd000)=""/253, 0xfd}, {&(0x7f0000f24000-0xde)=""/222, 0xde}, {&(0x7f00005e6000)=""/192, 0xc0}, {&(0x7f000029d000)=""/20, 0x14}], 0x4, &(0x7f0000db3000-0x8a)=""/138, 0x8a, 0x40}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000f07000)={0xb, 0x4, &(0x7f0000109000-0x20)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x1, 0x9, 0x9, 0x0, 0x4}], &(0x7f00002b8000)='GPL\x00', 0x7, 0x4c, &(0x7f0000306000)=""/76, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/23 15:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x5, &(0x7f0000127000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007c6000-0x20)={r0, &(0x7f0000d19000)="59049544235440fcdb56ffa62299cceec4284079688a1437e3c0d7e59579fd3b274dd19bed8b28deb417", &(0x7f000057a000)="0404d3e17f883885682727f30e34fd109661b4c35b6cbff53bdc2031b50c212d5cd7ad1a3d594da68a22e976cd539eee22d6e19a5684699ec11f92aea19c517f075c484b699acace1bb3059ef3fb6e1566ced83d7cc4cffd81c4e35b2814d7153f6a0fa91cef66a3cb2dbb4212b9b5c7f89e7e043f8b7a10a0ec884bfc255cfcb85ba78510274e2df42587691117fae63beafcfc0f5c8c646d7eaa95fe14ee756ac452f68c13dca11eb025c337bf5db5f4fcf58a", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001c4000)={r0, 0x28, &(0x7f0000d59000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:32 executing program 1: socketpair(0x8, 0x80000, 0x1800000000000, &(0x7f0000c36000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004d6000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) 2018/01/23 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) 2018/01/23 15:47:33 executing program 6: socketpair(0x9, 0x80800, 0x7, &(0x7f00002a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000bf7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x4, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) 2018/01/23 15:47:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000f, 0xf2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f00001c8000)="f9f591e9", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x7f, 0x9, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e8000)={r1, 0x28, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000976000-0x48)={0xc, 0xc, &(0x7f0000185000)=@raw=[@map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x7fff, 0x6f3, 0x0}, @ldst={0x1, 0x0, 0x7, 0x7, 0x0, 0xfffffff6, 0x0}, @jmp={0x5, 0x1ff, 0x2, 0x5, 0x6, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x100000000, 0x8, 0x4, 0x6, 0xfffffff0, 0x0}], &(0x7f0000efe000-0xa)='syzkaller\x00', 0xc08, 0xc7, &(0x7f0000cc2000-0xc7)=""/199, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cfd000-0xc)={&(0x7f0000d16000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e6a000)={0x0, 0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000e37000)={0x5, 0x78, 0x0, 0x6, 0x4, 0x2, 0x0, 0x3f, 0x200, 0xa, 0x8048, 0x2, 0x100000000, 0x100000000, 0x8, 0x9, 0x1f, 0x9, 0x9, 0x2830, 0x1, 0x5, 0x0, 0x400, 0x8, 0x100000001, 0x49fc, 0x7b8, 0x5, 0x8001, 0xfffffffffffffff8, 0xc71, 0x6, 0x80000000, 0x5, 0x1, 0x9a1, 0x867, 0x0, 0x400, 0x1, @perf_config_ext={0x1, 0x8b2}, 0xf40, 0x1000, 0x9, 0x5, 0x7, 0x3f, 0x4, 0x0}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000198000)={0x4, 0x78, 0x5, 0x5, 0x9, 0x1, 0x0, 0x9, 0x8000, 0x4, 0x6276, 0x80000001, 0x1000, 0xb, 0x9, 0x3, 0x7fff, 0x7, 0xffffffffffffffe1, 0x3, 0x8, 0x3, 0x6, 0x0, 0x7, 0x57f, 0x77f, 0x3f, 0x100000000, 0xac93, 0x100, 0x80000000, 0x1, 0x3, 0x147a37bb, 0x4, 0x7, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000e23000)=0x0, 0x7}, 0x20, 0x0, 0x9fc, 0x7, 0x7b01d6f8, 0x857c, 0xa82, 0x0}, r1, 0x2b, r2, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000759000-0xc)={&(0x7f000029c000)='./file0\x00', 0xffffffffffffffff}, 0xc) perf_event_open(&(0x7f0000651000)={0x3, 0x78, 0x2, 0x2, 0x9, 0x0, 0x0, 0x10000000000000, 0x120, 0x1, 0x3, 0x7fff, 0x8, 0x90, 0x7f, 0x8, 0x9e, 0x400, 0x1, 0x0, 0x7, 0x480, 0x50d770b5, 0x480000000000000, 0x7, 0x3, 0x10000000000, 0x9, 0xae, 0xdb53, 0xf87, 0x7, 0x5, 0xfffffffffffffeb6, 0x40, 0x2465, 0x100, 0x7fffffff, 0x0, 0x7fffffff, 0x7, @perf_config_ext={0x3, 0x3}, 0x2000, 0xffffffffffffff25, 0x2, 0x7, 0xffffffff, 0x9fba, 0x3, 0x0}, r1, 0x101, r2, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/01/23 15:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e5d000)={0x5, 0x78, 0xfffffffffffff000, 0x3, 0x7, 0x9, 0x0, 0x2, 0x40010, 0x4, 0x3, 0x5a, 0x9, 0x0, 0x94, 0x6, 0x1, 0x10001, 0x0, 0x537, 0x3, 0x100, 0x4, 0x400, 0xa4a, 0x800, 0x4, 0x6, 0xffffffff80000001, 0x7fffffff, 0x5c9, 0x2, 0x6, 0xeedf, 0x81, 0x80000, 0x5, 0x8, 0x0, 0xf5f, 0x2, @perf_bp={&(0x7f00003d0000)=0x0, 0xe}, 0x4e4, 0x0, 0x5, 0x6, 0x7, 0x96d6, 0x6, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000201000)='-em1\'\x00') socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000057000)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f0000bbe000-0x78)={0x4, 0x78, 0x1f, 0x3, 0xfffffffffffffff8, 0x8, 0x0, 0x400, 0x28080, 0x0, 0x4, 0x1, 0x6, 0x0, 0x4, 0x7ff, 0x83, 0x2, 0x1, 0xf06, 0x6602, 0xb98e, 0x0, 0x9, 0x635ff32, 0x9, 0x9, 0x9, 0x4c6e, 0x8, 0x2, 0x9, 0xffffffffffff0a7f, 0x9, 0x68, 0x7fffffff, 0x1, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000858000-0x1)=0x0, 0x8}, 0x100, 0x0, 0x20, 0x7, 0x5, 0x100000001, 0x0, 0x0}, r2, 0x1, r0, 0x1) sendmsg(r1, &(0x7f0000f2f000)={&(0x7f0000159000-0x10)=@ax25={0x3, {"9001dd1e02e72c"}, 0x800}, 0x10, &(0x7f000057f000)=[{&(0x7f0000a00000-0x82)="f97737ba87043748bc2ee0c9d61d4ca3c42992674fed5c23f5cd00aba2f0564c6720a7ababa3b812cf8b7e6a68a668b3eaadc04aff0675391a3c2296445980d899ef9f6fee15e29108b33fa0ef52a874ee6ac8e0b05b5bac4a193573ef69e853aa49dbdab5262607b1dcc78bf7a24d8593a7a165200ef3129c4931b353a52d576150", 0x82}, {&(0x7f0000918000-0x61)="c21e7b025c11f74ac1370241bbec4d0545b39006ff310fbf7b09cc6a67c5322ee044d896d5fb902c50c6cafea09b44539227f4879aad618dc013e9389d15d8c6a6237e2120823ce4c1319f96782b9dccea0f13910374afb5ea43e687717b6a663d", 0x61}, {&(0x7f0000142000-0xaa)="a1e0fae70bd6632f665484d2ae283c3fc8a57926ad1642f1a429b160664b581eb4f21ef4936b85b526fb89eaa9e48ac54f3935b7bd89cdd6bdba80029bd2e19ae6000d6f46d966207e86230e604b820cef76f761a3f38b423f23504fbcd111d9bd37f56e04bfffccb7706fe68c710d046dc706926ea8974d9f397789c52a0570eca80a5f5a745fa8786f453808fe8364c42cd30f97d75d496cc9972102cf2f8a67b0c2023b57162095a6", 0xaa}, {&(0x7f00005d1000)="b2ad4be90204b12d12331db49038880acd4241d84b994a296f400a008a8e24d59da313190809a625745a6ec2a3593b6b0e28871d915d79a20fb49088541caeaa625bfb810be0df3b8cfa966a591b85bf7951bfd8d7c24f99684e713b32d3141fa722c3842c2265f14a4efe6dee2d929c993863b6a5cc119d0bf7dc2f5612d0631ffeb2c9f4e4918d77f7774f976f3b0178cf3e73bca0ebec7d9d108898978151a15e33021c76082b4b92d4c59f6228a10ed7a35d29647fad08ca301bd260d894d2346e", 0xc3}, {&(0x7f0000682000)="89e65038bda9bdb0c997596ee15c05bb426c3a232cb58051d70c50b50bfe2c727703eeb0a0af67364f72ec1e0f9e4c9763a8ec2e665b500824575031f1513aa72949e5b927fb32", 0x47}, {&(0x7f0000cb2000)="9a5d605e782b6991a4f921dcb4161e1c8e71bf51da4c0896f72cdcaa694545783916fdb8c2be8c21164887", 0x2b}, {&(0x7f0000880000)="864227da642e2f92e46614f86b995e3d3df72de480408b9c698a2b453b831d2a3f9cf57d7aad2707112e63416f6eedc225c866b883724385079b8e1f5cad219c53bba5d7442f75fd50d94eb424519d484120815e77870a09530b1ff1ebbbb5c5e5380b512975b2ba0f2e4123329c463ed880a66e7fcf6482eedba1f04787fd50746c5523d7b92b96662a7f8d86f029021b7bbe1e4212d1fa1d486f0de9fe4e17f7ae32c375c26fd5f50e506751e47c968f721eaaf99b124efc23bb57ad46d390119be18cbbb4f8a80078340e4019c655f1f01ef217992f712a34009f49b8afe5d432abff98efb52ebba9", 0xea}, {&(0x7f0000d34000)="7890ee1938c0208410957a91a1d63d54dc4f9760698259e08ef146d3ef4490611d419c63bc807d65d81cf32ac7a6b6836142ef2540189ef41bd4f294f8877c5b68c489c564be85adb196350301e58287f5cbcbedda13f234e6df43079c48e4cbb3facc5db48cd4b7ca19fe83b11020d3a828205b0d59", 0x76}, {&(0x7f0000ea2000-0x1000)="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", 0x1000}, {&(0x7f0000abb000)="f58c8416e7f34e7cc2cfd64689f465f8b4dc788cad30f55b5b2a036aa6eb22d412a046fb4da58da270b6daddbe432d082138f4a75d16d15eaff1f0ee6ceb5366a5046200bde7813b4287cdfe0f62131ae8126bb06d1a1879a03427a59d4b55c71bae3b5628a722567dbc08b81453c7eb489c8865528e0159ecfe1e8356475c48735094eca630144f60791a0a3d6347edc314540b4f9370da14d0b3c72b1b6312b55025a29cd1ea427743dece835042063a877f874d94cc052717da4c33c38e860364fe141a560edb0d3bab540a280982e1322f27b1bffefece0dbad74af21b2aa2107a147faea494022e57f83abb48b303785b11567be5a67c0d1725", 0xfc}], 0xa, &(0x7f00008bd000)=[{0x50, 0x11d, 0x100000001, "7837b128c4f761ab4f1c007431c82187890babc65ee4825f21325ce1e2d74ff5b3e7edcd071bf0355a1c9f87cfb8bda5e629936b66792b8f42762ac9934c"}], 0x50, 0x4000}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x2403, &(0x7f000070a000-0x8)=0x0) close(r0) r5 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf8000-0x4)={r1}) recvmsg$kcm(r6, &(0x7f000063a000)={&(0x7f00006ce000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000)=[{&(0x7f0000e72000)=""/175, 0xaf}, {&(0x7f0000515000)=""/179, 0xb3}], 0x2, &(0x7f00004fb000-0x7b)=""/123, 0x7b, 0x4}, 0x100) r7 = perf_event_open(&(0x7f000054e000-0x78)={0x7, 0x78, 0x2, 0xca4, 0x48da, 0x1, 0x0, 0x80000000, 0x10, 0x9, 0x3, 0x2, 0x0, 0x8001, 0x5, 0x5, 0x9, 0x7fff, 0x2, 0xfb, 0x0, 0x0, 0x9, 0x401, 0x4f3, 0xe4, 0x8, 0x80000001, 0x4, 0xb51, 0x8, 0xffff, 0x100000000, 0x4, 0x4, 0x3f, 0x8001, 0x1, 0x0, 0x80, 0x2, @perf_bp={&(0x7f00003c0000)=0x0, 0x2}, 0xc030, 0x1, 0x7ff, 0x7, 0x4a78, 0x366d5b4, 0x401, 0x0}, r5, 0x1d, r4, 0x2) perf_event_open(&(0x7f0000238000-0x78)={0x4, 0x78, 0x6, 0x9, 0xf036, 0x1ff, 0x0, 0x7, 0xc1490, 0x4, 0x7, 0x5, 0x53, 0x0, 0x8001, 0x2, 0x1, 0x89eb, 0xa9, 0x5, 0x200, 0xf8eb, 0x5, 0xfffffffffffffff8, 0x3dbe2abb, 0x7, 0x810000, 0x7, 0x3, 0x80, 0x1, 0x4, 0x1fffc000000, 0x71, 0x0, 0x20, 0x73, 0x116eb73e, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009e7000)=0x0, 0x9}, 0x8085, 0x8, 0x1ef9, 0x2, 0xbe, 0xfffffffffffffc01, 0x3, 0x0}, r5, 0x2, r0, 0xa78a667eb5209d3c) perf_event_open(&(0x7f0000af2000-0x78)={0x7, 0x78, 0x5812, 0xbaa8, 0x3, 0x8, 0x0, 0x2, 0x0, 0x1, 0x7fffffff, 0x3ff, 0x80, 0x4, 0x7f, 0x3, 0x0, 0x9, 0x8001, 0x2, 0x2, 0x7, 0x3, 0x831, 0x0, 0x40, 0x5, 0x4, 0x7fff, 0x7fff, 0x4, 0x4, 0x1, 0x2, 0x3, 0x4, 0xef, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000ca7000-0x1)=0x0, 0x8}, 0x2000, 0x8, 0x7ff, 0x3, 0x81, 0x4, 0x1, 0x0}, r5, 0x40, r7, 0xd8f9123eaee0d34a) 2018/01/23 15:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f88000-0x8)={0x0, 0x0}) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f00003d8000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/23 15:47:33 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000+0xd5a)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000024000-0x5d)=""/93, 0x5d}], 0x2, &(0x7f0000023000)=""/5, 0x5, 0x3}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x0, 0x11, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2c}, @alu={0x7, 0x81, 0xb, 0x7, 0x1, 0xfffffffe, 0x4}, @alu={0x7, 0x6, 0xc, 0x8, 0x1, 0x8, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x0, 0xa, 0x1, 0xffffffff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x0, 0x0, 0x5, 0xfffffffe, 0x0}, @alu={0x7, 0x401, 0x4, 0x0, 0x4, 0x6, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000023000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/23 15:47:33 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000b000)={&(0x7f0000023000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000001a000)=[{&(0x7f0000023000)=""/19, 0x13}, {&(0x7f0000022000)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x1}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xb, 0xd, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@generic={0xfff, 0x8, 0x8c4, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4c49, 0x0, 0x0, 0x0, 0x1753}, @alu={0x7, 0x6, 0x9, 0xf, 0x7, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x7, 0xb2, &(0x7f000000c000-0xb2)=""/178, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000)={r0, &(0x7f000001f000-0x28)="914f6ab3d78a6c0082a2d26ba434088d66d2e409069c377e6c09e61ea96af5709d57ec3543ba3b2c", &(0x7f0000023000)=""/161}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0x8, 0x9, 0x7f, 0x11, r0, 0xa73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/23 15:47:33 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c58000)={r0, &(0x7f00003fd000)="45f264f74e10eaa44efc16b90cb15e45c487591095ff93f6fac80379079ed12d21f785af83bf7bb36be9108760a4381b7538648a46a79bcf5a3203cf6ac6dce0e057bbb126837d333c5aa0195b5e163f9541ebff2c51ec4aeefb441af88bd0f39846e9d4d51dacb1d40b2de5104265d08421bcee", &(0x7f0000058000)="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", 0x2}, 0x20) 2018/01/23 15:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r0, &(0x7f00009ff000)='[', &(0x7f00008fa000)=""/0}, 0x18) 2018/01/23 15:47:33 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2000000000008, 0x8, &(0x7f0000137000+0x7ac)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ae3000-0x8)={r1, r1}) recvmsg$kcm(r1, &(0x7f0000564000-0x38)={0x0, 0x0, &(0x7f0000983000-0x10)=[{&(0x7f00000ba000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000ae1000)=""/46, 0x2e, 0x2}, 0x102) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009d2000)={r0, &(0x7f0000ae1000-0x1000)="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"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000678000)={0x0, 0x3, &(0x7f0000ae1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a36000)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000a10000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) socketpair(0x3, 0x80803, 0x100000000, &(0x7f000018c000-0x8)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000763000)={0x0, 0xc71a, 0x2, 0x2000000000000, 0xa, r4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ae4000-0x2c)={0xd, 0x0, 0x2, 0x8, 0x10, r1, 0xc4a98c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) close(r3) [ 44.087876] [ 44.088693] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 44.088698] in_atomic(): 1, irqs_disabled(): 0, pid: 6329, name: syz-executor1 [ 44.088703] 1 lock held by syz-executor1/6329: [ 44.088706] #0: (rcu_read_lock){....}, at: [<000000006687deda>] SyS_bpf+0x1105/0x4860 [ 44.088735] CPU: 1 PID: 6329 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #1 [ 44.088739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.088742] Call Trace: [ 44.088754] dump_stack+0x194/0x257 [ 44.088769] ? arch_local_irq_restore+0x53/0x53 [ 44.088785] ? print_lock+0x9f/0xa2 [ 44.088795] ? lockdep_print_held_locks+0xc4/0x130 [ 44.088813] ___might_sleep+0x2b2/0x470 [ 44.088823] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.088832] ? __kernel_text_address+0xd/0x40 [ 44.088848] ? __save_stack_trace+0x7e/0xd0 [ 44.088860] __might_sleep+0x95/0x190 [ 44.088876] __kmalloc+0x2c5/0x760 [ 44.088894] ? trie_get_next_key+0x517/0xf10 [ 44.088911] trie_get_next_key+0x517/0xf10 [ 44.088941] ? trie_lookup_elem+0x7d0/0x7d0 [ 44.088977] ? lock_acquire+0x1d5/0x580 [ 44.088985] ? lock_acquire+0x1d5/0x580 [ 44.088992] ? SyS_bpf+0x1105/0x4860 [ 44.089011] ? lock_release+0xa40/0xa40 [ 44.089022] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.089030] ? __kmalloc+0x46e/0x760 [ 44.089041] ? rcutorture_record_progress+0x10/0x10 [ 44.089052] ? SyS_bpf+0x10bd/0x4860 [ 44.089068] SyS_bpf+0x11b4/0x4860 [ 44.089086] ? bpf_prog_get+0x20/0x20 [ 44.089096] ? lock_release+0xa40/0xa40 [ 44.089104] ? compat_start_thread+0x80/0x80 [ 44.089116] ? do_raw_spin_trylock+0x190/0x190 [ 44.089129] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.089141] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.089151] ? trace_hardirqs_on+0xd/0x10 [ 44.089159] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.089168] ? finish_task_switch+0x1d3/0x740 [ 44.089173] ? finish_task_switch+0x1aa/0x740 [ 44.089188] ? copy_overflow+0x20/0x20 [ 44.089213] ? __schedule+0x8f3/0x2060 [ 44.089220] ? exit_robust_list+0x240/0x240 [ 44.089238] ? __sched_text_start+0x8/0x8 [ 44.089250] ? find_held_lock+0x35/0x1d0 [ 44.089271] ? vm_mmap_pgoff+0x1ed/0x280 [ 44.089282] ? lock_downgrade+0x980/0x980 [ 44.089295] ? userfaultfd_unmap_complete+0x327/0x510 [ 44.089316] ? userfaultfd_unmap_prep+0x540/0x540 [ 44.089334] ? schedule+0xf5/0x430 [ 44.089346] ? __schedule+0x2060/0x2060 [ 44.089353] ? up_read+0x40/0x40 [ 44.089363] ? down_read_killable+0x180/0x180 [ 44.089372] ? security_mmap_file+0x143/0x180 [ 44.089389] ? vm_mmap_pgoff+0x1fc/0x280 [ 44.089401] ? exit_to_usermode_loop+0x8c/0x310 [ 44.089417] ? trace_hardirqs_off+0xd/0x10 [ 44.089425] ? exit_to_usermode_loop+0x198/0x310 [ 44.089439] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.089445] ? selinux_capable+0x40/0x40 [ 44.089470] ? syscall_return_slowpath+0x2ad/0x550 [ 44.089479] ? prepare_exit_to_usermode+0x340/0x340 [ 44.089502] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.089522] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.089528] RIP: 0033:0x452f19 [ 44.089532] RSP: 002b:00007fc9808abc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 44.089540] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 44.089545] RDX: 0000000000000018 RSI: 000000002001f000 RDI: 0000000000000004 [ 44.089549] RBP: 000000000000003c R08: 0000000000000000 R09: 0000000000000000 [ 44.089553] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef640 [ 44.089557] R13: 00000000ffffffff R14: 00007fc9808ac6d4 R15: 0000000000000000 [ 44.426333] ============================= [ 44.430486] WARNING: suspicious RCU usage [ 44.434653] 4.15.0-rc8+ #1 Tainted: G W [ 44.439862] ----------------------------- [ 44.444051] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 44.453322] [ 44.453322] other info that might help us debug this: [ 44.453322] [ 44.461476] [ 44.461476] rcu_scheduler_active = 2, debug_locks = 1 [ 44.468153] 1 lock held by syz-executor3/6330: [ 44.472735] #0: (rcu_read_lock){....}, at: [<000000006687deda>] SyS_bpf+0x1105/0x4860 [ 44.480913] [ 44.480913] stack backtrace: [ 44.485432] CPU: 0 PID: 6330 Comm: syz-executor3 Tainted: G W 4.15.0-rc8+ #1 [ 44.493816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.503149] Call Trace: [ 44.505713] dump_stack+0x194/0x257 [ 44.509325] ? arch_local_irq_restore+0x53/0x53 [ 44.513983] lockdep_rcu_suspicious+0x123/0x170 [ 44.518638] ___might_sleep+0x385/0x470 [ 44.522588] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.528445] ? __kernel_text_address+0xd/0x40 [ 44.532918] ? __save_stack_trace+0x7e/0xd0 [ 44.537222] __might_sleep+0x95/0x190 [ 44.541002] __kmalloc+0x2c5/0x760 [ 44.544527] ? trie_get_next_key+0x517/0xf10 [ 44.548921] trie_get_next_key+0x517/0xf10 [ 44.553144] ? trie_lookup_elem+0x7d0/0x7d0 [ 44.557453] ? lock_acquire+0x1d5/0x580 [ 44.561401] ? lock_acquire+0x1d5/0x580 [ 44.565345] ? SyS_bpf+0x1105/0x4860 [ 44.569046] ? lock_release+0xa40/0xa40 [ 44.573006] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.578004] ? __kmalloc+0x46e/0x760 [ 44.581699] ? rcutorture_record_progress+0x10/0x10 [ 44.586694] ? SyS_bpf+0x10bd/0x4860 [ 44.590388] SyS_bpf+0x11b4/0x4860 [ 44.593913] ? bpf_prog_get+0x20/0x20 [ 44.597688] ? get_futex_key+0x1d50/0x1d50 [ 44.601896] ? lock_release+0xa40/0xa40 [ 44.605854] ? compat_start_thread+0x80/0x80 [ 44.610247] ? trace_hardirqs_on+0xd/0x10 [ 44.614368] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.618839] ? do_futex+0x86f/0x22a0 [ 44.622527] ? copy_overflow+0x20/0x20 [ 44.626398] ? exit_robust_list+0x240/0x240 [ 44.630696] ? __sched_text_start+0x8/0x8 [ 44.634816] ? find_held_lock+0x35/0x1d0 [ 44.638858] ? lock_downgrade+0x980/0x980 [ 44.642990] ? userfaultfd_unmap_complete+0x327/0x510 [ 44.648167] ? userfaultfd_unmap_prep+0x540/0x540 [ 44.652990] ? schedule+0xf5/0x430 [ 44.656508] ? __schedule+0x2060/0x2060 [ 44.660462] ? up_read+0x40/0x40 [ 44.663801] ? down_read_killable+0x180/0x180 [ 44.668269] ? security_mmap_file+0x143/0x180 [ 44.672744] ? vm_mmap_pgoff+0x1fc/0x280 [ 44.676779] ? exit_to_usermode_loop+0x8c/0x310 [ 44.681422] ? trace_hardirqs_off+0xd/0x10 [ 44.685628] ? exit_to_usermode_loop+0x198/0x310 [ 44.690358] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.695875] ? selinux_capable+0x40/0x40 [ 44.699958] ? SyS_futex+0x269/0x390 [ 44.703654] ? do_futex+0x22a0/0x22a0 [ 44.707438] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.712175] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.716905] RIP: 0033:0x452f19 [ 44.720069] RSP: 002b:00007fd22468cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 44.727753] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 2018/01/23 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000067000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000214000-0x28)={r0, 0x0, 0x9d, 0x6e, &(0x7f0000dd6000-0x9d)="b8efa94ddc11a141f720b58dd037308f9af1756e5a444258afba6463e8bdbb4b2ffb3af75eda752b8465e582be6f7a923c17d26add9f78fc863b38cf73ae673015680b10bb6b45e4cbd39be0344060224272b7f1c6e3edb72c026c999f4ed046fc50314c8e3353045a6713fad17695c7acb6a508c24158dcc01c19ee81cc7d2f73a88583ebb0ececcd027986af106b58522880854e54eeff69bc5069a6", &(0x7f0000b6c000-0x6e)=""/110, 0x0, 0xffffffff}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f000064b000-0x48)={0x6, 0x3, &(0x7f0000b62000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009bb000)={0xf, 0x0, 0xd0, 0x810, 0x1e, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b70000-0x18)={r2, &(0x7f00005ba000-0x75)="8fbdf79fa5b96437aa56f7ed914d5986bafc1735ee712e4275abba9ca2fdecf83f2f8a807ebea23e7a9099216d410572d93ba820e785c8eec433b074a39d85528bfdd248a4cfbda9d28bbb71afb4fb528fa498345718afe27ee29357f7e39812652857df20ee02637992e4d3faa48f547be90aa8a9", &(0x7f0000fc0000-0x3e)=""/62}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r1, 0x0, 0xd, 0x21e, &(0x7f0000962000)="030100dfcc8d00070fc200004f", &(0x7f000013b000)=""/129, 0x2e4, 0x0}, 0x16) 2018/01/23 15:47:34 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xe, 0x8, &(0x7f0000008000-0x40)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x66, 0x1000, &(0x7f0000007000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0x4)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000009000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:34 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff1000-0x18)={r0, &(0x7f0000ff0000)="31fa", &(0x7f00003ec000-0x7a)=""/122}, 0xfffffd36) socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e03000)={r0, &(0x7f0000ff2000)="58bd2c9a462716570f02bb340111d354f06692af9a594d86c62179d1335c9bb5e93d9a27c996d1e215edf0feb65da86aa4f61372c416a7e919bac09cdd246e61165c37654a8868f202f0dbd9a41433", &(0x7f0000ff3000-0x2f)=""/47}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff1000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0x5, 0x8, 0x1, 0x800, 0x10, r1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x95dd, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2f000-0x2c)={0x0, 0x6d6, 0x6, 0x7fffffff, 0x1, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000)={&(0x7f00007cf000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fd000)=[{&(0x7f0000eab000)=""/162, 0xa2}, {&(0x7f0000955000)=""/4096, 0x1000}, {&(0x7f0000f2f000)=""/25, 0x19}, {&(0x7f0000f2f000)=""/3, 0x3}, {&(0x7f0000f2f000)=""/52, 0x34}], 0x5, 0x0, 0x0, 0xfffffffffffffffb}, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2e000)={&(0x7f0000f2e000)='./file0\x00', r1}, 0xc) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0xb, 0x2, 0x3ff, &(0x7f00007ec000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000761000-0x8)={0x0, 0x0}) 2018/01/23 15:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000518000)={0x7, 0x78, 0x9, 0x0, 0x7e, 0x432, 0x0, 0x401, 0x0, 0xa, 0x8, 0x100, 0x1, 0x2, 0x367, 0x6, 0x9, 0x3f, 0x0, 0x6, 0x2, 0x100000000, 0x200, 0x8, 0xffff, 0xb1a, 0x9, 0x3, 0x7, 0x6, 0x6, 0x87, 0x5, 0x80000000, 0x80000000, 0x8, 0xffffffff00000001, 0x1000, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x40, 0x3, 0x57, 0x398, 0x1, 0x0}, 0xffffffffffffffff, 0xb72a, r0, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c3000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000008d000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x353d717127e5af72, 0x300, &(0x7f000022a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000063c000)={r4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000495000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/01/23 15:47:34 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/143, 0x8f}], 0x2, &(0x7f000000d000-0x7a)=""/122, 0x7a, 0x1}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x9, 0xd, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xee}, [@generic={0x1ff, 0x1f, 0x1ff, 0x5}, @alu={0x4, 0x400, 0x0, 0x1, 0x0, 0x50, 0x1d}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x7374, 0xb, 0x3, 0x0, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)='GPL\x00', 0x8, 0xcd, &(0x7f000000c000)=""/205, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) 2018/01/23 15:47:34 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x2, &(0x7f0000001000-0x98)=@raw=[@generic={0x1, 0x7f, 0x44c, 0x5}], &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x38, &(0x7f0000000000)=""/56, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f74000-0x4)=0x1, 0x4) mount(&(0x7f00004e6000-0x8)='./file0\x00', &(0x7f0000f99000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f00003ee000-0x8)='./file0\x00', &(0x7f0000d47000)='./file0\x00', &(0x7f0000873000)='ntfs\x00', 0x1810020, 0x0) [ 44.734996] RDX: 0000000000000018 RSI: 000000002001f000 RDI: 0000000000000004 [ 44.742241] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000 [ 44.749483] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 44.756725] R13: 00000000ffffffff R14: 00007fd22468d6d4 R15: 0000000000000000 2018/01/23 15:47:34 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000)={r0, &(0x7f0000b8d000)="7fc29e5eee63a57eeeaad4281d19aefd8810e85e4a57f7773d2d0e202c4c7490d0ba588dd49004aa87bfb9989faefea75ca19c7df2bbf87712ffa76d20fa898b5a9e844d42adbe6a3df94948a7a099ebf19084402ff71c3fb369fca0aecac144af86d8fc76b53aabc851a7891afeb2200782aba3fdde13fc34807640c70dbe3f0878228f73e95fe0ee8cb77ca47c1d98c72aa7075819e647cd1bcf47a42c543f50a547ddc3f481b9520d4f6ba2a522f1e6d16fbac76a377128011441357b2ea1117c3ec9059b324a2a7dc3cd73e166ae57d6c535e9627779a96dd7274e7b3e355d333b05bd02a768f9242c7fe95d482ff9f1", &(0x7f0000572000)=""/168}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000588000-0x10)={r0, &(0x7f0000efa000)='^'}, 0x10) 2018/01/23 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000241000)={r0, &(0x7f00006f2000-0x82)="b00b8f2123d37fb6cd63bb4e6dd766beefe9aee9d2305925af2efb205c1c2326f384323e369e48d86935924e8a2c2fdfc742180d130bb567b813b080ebedf28a7aa4f3ed999dcc98ba5e043661a199dba5cad4035ee423f33c4eb4f8b9677a76023abd705127c353a321ea8ec72e3bc3ed9b9d5b6e2eb642490b86a94d6a0900270d", &(0x7f00007e0000-0x38)=""/56}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) [ 44.796363] tmpfs: No value for mount option './file0' 2018/01/23 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f0000d91000-0x57)="19506fdd77c40579693d79e37c0afeb56caf7e3a87775aae9f5b0a122fcaf7b830a5a1f81b4b2d02f0e646fe85faeea950016eacf372fe7bece5831e9b0f33945a8b9874974bb023dda55a914b8aebcdeae4a7e45cf9cc", 0x57}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4a000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000079d000)={r1}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000c11000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00009fe000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006a7000)=[{&(0x7f0000b61000-0x9f)=""/159, 0x0}, {&(0x7f0000ead000)=""/243, 0x0}, {&(0x7f0000757000-0x86)=""/134, 0x0}, {&(0x7f00004b4000)=""/234, 0x0}, {&(0x7f0000f7a000-0xbe)=""/190, 0x0}, {&(0x7f0000cce000)=""/39, 0x0}, {&(0x7f0000977000-0x80)=""/128, 0x0}], 0x1000013b, 0x0, 0x0, 0x0}, 0x4) 2018/01/23 15:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001b8000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001e6000)={&(0x7f0000955000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000067e000)=[{&(0x7f0000a40000-0x20)=""/32, 0x20}, {&(0x7f0000476000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f00003c1000)=""/228, 0xe4, 0xa2b8}, 0x140) mount(&(0x7f0000954000)='./file0\x00', &(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000eee000)='bdev\x00', 0x100000, &(0x7f000082f000)="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") sendmsg$kcm(r1, &(0x7f00003b4000-0x38)={0x0, 0x0, &(0x7f000015e000-0x20)=[{&(0x7f000093c000-0x42)="d1fdce065026d5ec44cc5943845cdcd3ac55248e7965008b94937225b56d759911d3335cfb791495196b9c717f1e8fcb800ca53db52bffdce01899bd07c59088903b", 0x42}, {&(0x7f0000cf4000-0x56)="f514d9ee6d91703c84995b90332e5b09c06e8a61e4497bffd41155201fd793e751479e2866cd858b6ba102c338a3a4b5a392ace14f8a7f3de79e06351784ddfbeba5057fbf31f7e8e03c2b571575873e19d6ce9e3f04", 0x56}], 0x2, &(0x7f00004ed000)=[{0xc8, 0x18c, 0x100, "77e43b7ddf57c602182d6fe57fdb1c4b874f39cf6d9deec78a2051e90db2cbbf98a2b9b329d1a996aa2b14bdb8b68e7e047db90345b1faa50e6ea5d7542e78207120b66a6338213e819e08267cf7b56cd90a2436effee9bd9c9b4b82a7a99d052aeb4a7bf96bf299c0ed4ea06f337c7bdb80b1ae9e5f269dff5f718f11409cdd885c522f3c5a5e837b2259c46e02971afc8d265a7219e7418fe80456b4ba91d8af0d2088864c941925ac6d24992b356a264739c6a3"}, {0xc8, 0x113, 0xfff, "2f6f2f25f994ccf385ba861c62a97949383f0f32c17fa727960cb4228d5add0b3f2d30631235d3a2d2c41fbf0eac2ac4685043896032d08672ad962a0211e634182a489ef0beba8ca878cc6c96a439c18644fe1a58a9efef7dd4ae60d2b6ab2515dfcf5ea7fe1f90dec9a74f58e7545dcf673e958dde1941474e43acbd910c2c763f59ffa533bfd5d5e09de679d46b3751d460f2e957c551add51f8917d601a19aa11322589e0f6019e97ee8adbcbce1eac26077"}, {0x18, 0x100, 0x1, "e7fc9c"}, {0x108, 0x102, 0x0, "d3cbb04d3686801b386feb5dee87cdc33fe642e85bd3b1764219c05b16ff2a138cb70ba7da8f7d1d7b67640de22968c67bd1fc9dfe2cc1ffb9ba5e7c116371bc8d4be026438a77ce9a0ca1a5172498739160c4d18da8552951d8cc39860f30b8d17e088a3bf0340153071fd1a4a510276c20aff33d073485d7daa46daaaed05b8402b749d9a4ce8660c97104bd4345f8497a90a53948ee6518f1e069e3292dd61cdae4785793a611bbe44f1dd9f507701bf4fe64ce6e9377a535dcd49255facd20f503c46969c9993926cdc0285da9ac66300ce40e8ae21b8c51404aaf59dd7e1dba9f64342289f0d37080c0466699816ad3"}, {0x100, 0x114, 0x6, "c301abf3dd609d9165011ae7c60e3c3df8409f97aa20dfc657f7a1d1a3d2237e2d096ccc6562399dc7adbb9a7809bf45d49bc55e0e5fb444dfba6867f660d0007cea56151c40301a790741b16858bda3af63d02e1c5c20c22013d420ca49fb039a9fbacd55cfc768a7a4e250ab4be521c89e19bd2833c21b139f4122dc8d6b66bdcbbd9590b9db28a72e7bbe9e7e92445567e8dfafcb2d2b8ed43db585c206d1b1c8007f65dd391e82802d744ab25f110bbf398b3e683e5562d2d4411ff784f17bc8cc90db03ab8f93d6e3ba2e960fa518c8a7644bf715ab9d81f4e2d7178b7bb5052179d3c7b11dd010271aa6aa"}], 0x3b0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000036c000)={r1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca0000-0x8)={0x0, 0x0}) 2018/01/23 15:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair(0x11, 0x7, 0x4, &(0x7f0000ebf000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00001c5000)={r1}) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005ea000)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000991000)={r2, 0x0, 0x68, 0x4a, &(0x7f00003a4000-0x68)="6add2fe455b4e2218d37a0ce18b50dce4bfd2e0730d36d12d658d4ce662d58bf19a26eb98a84a1df0a3b6880402970163499da077a968287862327737caa29dcb8e22b30b1aa0bf18bb981e3be1c9adf9963ba67b192d9a9c894f97f92f7ab8cf210fc440e0cab95", &(0x7f0000e01000-0x4a)=""/74, 0x1, 0x7cd}, 0x28) sendmsg(r3, &(0x7f0000423000)={&(0x7f0000a43000-0x10)=@vsock={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000a3d000-0x40)=[{&(0x7f000089b000)='Q', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 44.847730] tmpfs: No value for mount option './file0' 2018/01/23 15:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") mkdir(&(0x7f000047d000)='./file0\x00', 0x10) 2018/01/23 15:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000299000-0x2c)={0x1, 0x200, 0x2, 0x7, 0x4, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00002af000-0x38)={&(0x7f0000781000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000865000-0x40)=[{&(0x7f00001a2000-0xd0)=""/208, 0xd0}, {&(0x7f00001e2000-0xa)=""/10, 0xa}, {&(0x7f00002ec000)=""/217, 0xd9}, {&(0x7f0000695000-0x7a)=""/122, 0x7a}], 0x4, &(0x7f00000fd000)=""/58, 0x3a, 0xfff}, 0x21) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000338000-0x38)={&(0x7f0000f3d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000056d000-0x30)=[{&(0x7f00009aa000)=""/187, 0xbb}, {&(0x7f0000b11000)=""/4096, 0x1000}, {&(0x7f0000db4000)=""/94, 0x5e}], 0x3, &(0x7f00007de000)=""/123, 0x7b, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/23 15:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000813000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a72000-0x8)={r2, r0}) 2018/01/23 15:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000008b000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000c35000-0x78)={0x0, 0x78, 0xff, 0x1, 0x9, 0x80, 0x0, 0xbd, 0x20000, 0x6, 0x6, 0x6b4, 0x1, 0x1, 0x3f, 0x81, 0x8, 0xdd, 0x20, 0x7fff, 0x94b, 0x3f, 0x7, 0xfffffffffffffffe, 0x0, 0x27e, 0x3, 0x2, 0x8, 0x1a5, 0x400, 0x51, 0xfffffffffffffffb, 0x6, 0x8001, 0x1, 0x4, 0xf4cc, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000ed2000-0x1)=0x0, 0x2}, 0x0, 0x5, 0x1, 0x7, 0x4, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xc) socketpair(0x8, 0x3, 0x8, &(0x7f0000be3000)={0x0, 0x0}) mount(&(0x7f0000056000)='./file0/bus/file0\x00', &(0x7f00004ae000-0xc)='./file0/bus\x00', &(0x7f0000a0b000-0x4)='udf\x00', 0x400, &(0x7f0000103000)="941f4bcc8a15e5c1f482e954da34c0e870be023c7af1") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd2, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x20) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/23 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000910000)={0x0, 0x2, 0x1ff, 0x23c9edf5, 0x18, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c77000-0x20)={r0, &(0x7f000006a000-0xe1)="16a1a02905f8597dc3a48dde4d80937d1865234349b9b28b60772300b19775e7a34d267c06fc19eebee8bf84350b5901a32aef3241c6ed7a55a2d38741ef9a62c7f9060302551e22e3b71f76a7583b5d08560aa5b74628f0310575d14727041446dd418329157d385188a10064a6cf7434b18dcf17797f5d56ac28446df0f1247aaaa51ea621902f624425aa5c91602c7581177083074ed1673fc8eef026a5d7a89697cbd8bb9a2f84de3b6ae2d87edc2248329970a3af87e90da214f66235cb8fc0c9e2ec2440de293f2bfdab0c7d7a480aedd395f8ce8e5b67b0f70f6da0cfab", &(0x7f0000dcc000-0x2)="98b1", 0x0}, 0x20) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5e000-0x2c)={0x10000000000001, 0x85, 0xff, 0x1, 0x10, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5e000)={r0, &(0x7f0000f5f000-0xf5)="31e7c9c60c560a985546b5a3faeeeae4073cedbb95b9aacdcaad653acbac441ccb2a4ec8cc7363c413feb34df73edccfbfca01ce0d53c6ac8152465a91bedbeacc0b4000f736b8f6118ccc44f17e3320ed6da7afc20786ea8d25c4dd6e4468aa1b9d8845fdd9322650967136cc0fc8b52d55d29d7d3878fd7bcbc2f1723eac427839c982ffe71c5e8c2a86d2ae93e48333286d8093ce943712f0fc768371c968ae0d76a87ea72038cefa34c78a1b6843e6fd29fd7208c2cd8ae2618d94d11aa3ae8462aa5c2cfd386e088d2870ca88bc8a1b2f01181c4f8b9bcfb94f4fff5f5ff761c41eac950ff9d0aeb51ab4d6ce766eccf5308e", &(0x7f000040e000-0x63)="3fb87f49e6a7805da6622507e5c6ab7a4847656fffd1984b09aad8ea4b5cb9c5832e9a1d5118036192fa08373491470268876f78e4191a42aac0e0166a048f20db1953924adbc5fcf0d432cf4739961abff360e1e861cd0868fde0c8a43c019feb3fd2", 0x1}, 0x20) 2018/01/23 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x0, &(0x7f0000899000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0b000)={0x0, 0x0}) socketpair(0x0, 0xf, 0x8, &(0x7f000092d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e95000+0x707)={r1, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000229000-0x8)={0x0, 0x0}) close(r3) 2018/01/23 15:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b6e000)={&(0x7f00004d7000)='..', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000e1e000)='..', 0x28) 2018/01/23 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/23 15:47:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000050f000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xa, 0x4, 0x8000000000000, &(0x7f0000e2e000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000047b000)={r3, 0x28, &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = perf_event_open(&(0x7f000090f000)={0x2, 0x78, 0x7ff, 0x4, 0xff, 0x8, 0x0, 0x9, 0x200, 0x1, 0x2, 0x52, 0x4, 0x36, 0x7f, 0x80, 0x2, 0x6, 0x6, 0x20, 0x1, 0x80000000, 0x1ff, 0x2, 0x80000000, 0x100000001, 0x8, 0xc000000, 0x7, 0x10001, 0x4, 0xff, 0x14000000, 0x0, 0x1, 0xc0000000, 0x401, 0x4, 0x0, 0x401, 0x2, @perf_config_ext={0x0, 0x7557}, 0x8000, 0x1, 0xffffffff, 0x0, 0x8, 0x0, 0x2, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x18d) socketpair(0x2, 0x6, 0x339377ab, &(0x7f0000724000-0x8)={0x0, 0x0}) close(r2) 2018/01/23 15:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f0000a40000)={0x3, 0x78, 0x7ff, 0x3, 0x4, 0x80000001, 0x0, 0x1, 0x44, 0x2, 0x4, 0xffffffffffffff81, 0x7ff, 0x0, 0x0, 0x4, 0x9, 0xff, 0x0, 0x9, 0x10000, 0x1, 0x100000000, 0x1, 0xd273, 0x2, 0x5, 0x0, 0x3f, 0xfffffffffffffff9, 0x5, 0x800, 0x8, 0x8, 0x9, 0x2, 0x1, 0x59085530, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000db8000-0x1)=0x0, 0x9}, 0x48, 0x2, 0x200, 0x0, 0xec7, 0x5, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ac1000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000831000-0x20)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0xffffffffffffffbb) 2018/01/23 15:47:34 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x9, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1000c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x11f)="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", 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x77) socketpair(0xf, 0x0, 0xc00000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0x73)="f56de019880a5e1f7d210b840434b0cb37b10378bd143ed27d9af7aee66a6df8fb16bd3f324876fae97cc04d8c56c71d88d975a5ccf0c47a565a5bd599833f70eaeb70f801ebbb5293e1d6e0819ab2df99adb56d99e00296e9273ede1c8e36863898578b25194edb565a9ef3a488ffccd988e2", &(0x7f0000006000)="34167fa4a70318f1e23a99c85b5ced97361811770b0eebf47b0ab266fd8d05f90d2ee621a35e27ba291ca3e12ec43b29105e3948b1693891b539d739017a1d8dcba8e5aee6bfa84c11bcaee2f91894fbc14eb415456316810fa66f4227099004ab1d9be751da727d5d83b9f3c67b3b13467e8f8a34522a5147af62930212b544210be00e7e6ce0aa167779e2f26d623ddb0fea454aecb6f4a7a54cb55b3213675174f855075fbc987a2b321c5bc0c4ccbd40001e51e5c690b2f2ee6a88dae8e56f3caa6191921369a61550eed636560e27a149bf8bfd8f", 0x3}, 0x20) 2018/01/23 15:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b58000-0x2c)={0x7, 0x8000, 0x8664, 0x1, 0xb, 0xffffffffffffff9c, 0x86a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a6000)={&(0x7f00009b8000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009bf000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0xb, 0x81, &(0x7f0000419000-0x8)={0x0, 0x0}) 2018/01/23 15:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080b000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d86000)={&(0x7f0000cec000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r0, 0x0) mkdir(&(0x7f00007c1000-0x8)='./file0\x00', 0xa) 2018/01/23 15:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003f6000-0x2c)={0xd, 0x8, 0x1, 0x3, 0x13, 0xffffffffffffffff, 0xa5bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000751000)={&(0x7f0000075000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/23 15:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000491000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ac4000-0x4)={r1}) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x95fd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd1000-0x8)='./file0\x00', 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e1d000-0x10)={&(0x7f0000d48000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x2, &(0x7f0000acd000)={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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c8000-0x18)={r0, &(0x7f0000ec8000-0x65)="90830ce3b5df4cea5f22064c57084d2801bf6d40209b6fae46d04c5b9e5f000000000000c93d035f22ecbe1083e63100ed6323bf0700dc4e5458a0000000027c74bcda82859e7d0271404f721132ad095ac513268f5c94d78bb9715274ea1600af0095f512", &(0x7f0000fee000)=""/0}, 0xffffffffffffff06) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000307000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a1c000-0xc)={r1, 0xfffffffffffffffe, 0x0}, 0xc) 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000064e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000, 0x80000000000000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000228000)={0x0, 0x0}) close(r0) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000a01000)={&(0x7f0000b9b000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(xts-serpent-avx)\x00'}, 0x58, &(0x7f0000db0000-0x60)=[{&(0x7f0000dff000-0xc4)="0622fdc5bbbe4213f9fc36fd13c1c826a981bb9ae5fd545e6dfd4e3611f1f0a1f62dae46cda93137be3e47a2d933bbabe61eb1b7091025975992fec147125a3a43d4ccdc1962b4d86a9bb6ece7a89ac2ecc13a03b44b3aa8f04dfca499427665bcaabe1f8c73cd76c262f9820029a580aa07dadd50ff86263bb2f046fc1e43e6d63ee7fbf7dbbb0088cb1ac44d3fd442a7480f9afbd212e6c6bc0cbb07b4fb892712641276c3f24447edede2eca86a3808d087849bdeff955765944b898d243feba115ff", 0xc4}, {&(0x7f0000b6c000)="93822cc573c25f657f54dc74c4338863", 0x10}, {&(0x7f0000ff1000-0x17)="702a11553f3571798e6bd21db57d6ac12d16fd58f4a05d", 0x17}, {&(0x7f0000604000)="94b9009da64bd22d7fa4bbe3bca473c64ee042af9d84fe200eee58b3b6a9831f0b", 0x21}, {&(0x7f0000a9d000)="4d4b5aafdf4083aedc78753cef9cae73a8f651bb7dc62f8dcca3098a2bcb1986ed5ca64c9670435b2ab021de553db7be48eaedb737a9a419ada1393ab5715c07e2c84529217ab56dfbe0ac616c9e6f960fe647c935c606cd48df00c92b663727cab847e0eeb4ccb611a33c9b7bfa8c8551871f2dee24ec1762180008f547e90d16da1181515baae57e3555bbd5ac6630fd36b6e78efbc0064889a81fd1de95cdba63c87860fffb3ee98f8fbfcdee3f434bca3fa760bcfb767412d23a6262d057366235817493c5eec8804914528f71758e122e776248586a08a6a90d1a56", 0xde}, {&(0x7f00007a1000)="7e6eef2559feaf758c7d9d9e601b65b325ff4d3eee489739ab98d8b9beafe5152bfc3cf636c875f20ef0f6ef4e6918a641f9222ed6e6218f46c18bc82d92ee394ff2a88de9e1beb5b70ad1c69e70", 0x4e}], 0x6, &(0x7f00006ba000)=[{0xb8, 0x10d, 0x9, "da16c06201605ff317a1c8c59a888e7804a30cd19d0362cc1ddddd907900f4044e702213bc741284e8dfd4c96c774746ca7758b696d6bfce58626be9d40658c0a3044ac09bcbe2082311cb264b2942a9a68a1878cc219157244f8aa9835d515eb98949b24ea07be670ab0b624e9f9cb1ec85e5aed2a5a42d273e42a5faa7e987163bc252a77d09abe0f1313548683a4fd2aad034459e79a2d68705d621bbaa35454cf54e1446"}, {0xd0, 0x117, 0x4, "a5883d9acc683fb460c939bef56f5dd171755dad6ef83d38128b5ada5e859f960c948f0a7e1b08458e9f891fd064f54b8b648b5074d8882121334cecd13121250b7678b654b11c98cbef9e08950944284b19afcb9d41e05ed692f201e381da29fa217638bfe93d4063fc77a5da0c3d557d1949c039b1d674132e980d3f3081d0f179ac3f878e987245852060dcbba2707a99370bd38d7d17424f22207eaa716e443d84760c27e9ebeb56f547c6dfafa4863779e46a9028670b"}, {0xa0, 0x108, 0x3, "12deb4d8a3b028f2eb50036b52c390c18029cd31297eae5e70941f9401ea2f3bca47ee6617c2ba02b287a41220ce07ff8c09f204a99f0c3eec651d7bb17ecff51520f2dbf1e242df576a4d0f043e4934470a880bab8a7e9f709a7af1e6d2e443afbf103e4f739a480dce6d2373671755a8e299f0919658bc16ec6729cffef23472a6a7cc6bcb4d6fb2bb"}, {0x28, 0x10b, 0xffffffff, "38fe7f159d55d4f88dbf85c548a456ff8f"}, {0x40, 0x3a, 0xc6, "672eaf38a659093e70c709e223760c600b4c01de69634d7e8bb6cd1a638fa730b7104e2c086d92376d0091406e400387"}, {0xf8, 0x19f, 0x4, "d6003f8bb3b1f07dd63fe353b058d47d4637ae05449b1054d34eb28fc9ab4787f039c08384f25f62974a36ca1b465856e99b8a8be9973376ecdf370634f0d69629f78a288ee14edcc94db9aae67fcbad9b4929f92ab6c249b67b353ac78243b59cd94c9ceda42ef607fefc8923f706ecaeb532eacd249a18830207219436eb2dc9bc1f40a5d0907509bdf61e384c9b465b3cc7189b2fddd2969c6f1cf34149b8caceab82a958bcc68131b12fa8121acf5e93a87201383d0b0db3a569021d323340e18e121b9ec51c74dc70c4382ff7af8236f4c646e2280ed5bc556d88025cd5e3d523009c"}, {0xd0, 0x10f, 0xfffffffffffffffe, "8c88efcf241c479119940ded626f2d4e80aaa6dffecf1340a2872a56cb8a1394606dfa190d2e1dacc133dda95085541fa40976eace1589ab0608a5523b1e3abbb16353512ce467b2cddb0cb7b1205e4d7c43b967e3bd13e3757f832915bb79f240e15f64363ec3b134907d960caed622cdc5d960f88d4089748fd8f5316259c18c4ba421d41ed834e0493db8b9ac84ec375c5f7eda93e17fda43575734872a8bfe1ec4568e4b05dbd4568894fb4e481a3e1208613b94bbb0ed"}], 0x458, 0x8000}, 0x8005) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/01/23 15:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006b1000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e17000)={0x0, 0x0, &(0x7f0000711000-0x20)=[{&(0x7f0000889000)="693d905050b9d6f171aea82cd6244c9732da87780ddfdff9abb0fc00782963d76a9e8b7e0f96cf7acdef81099fc5567def0d545806452054d6f219ade4cae0d4208037d884ae78b66a7ebc37148bc4168a9bac3d1ae1783d205e2d054e80a5807c0ccb4a076ce91b880814c951a33d3d4d2196e1181c73306cf1fbc71dade9b502ccf5e5189663981b26a75349772d113e944e33cdc2a93628b0d270dfa2cc93136d956082", 0xa5}, {&(0x7f00007c3000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x800}, 0x1) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e3000)={0x0, 0x0}) close(r4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aab000)={r5, r2}) recvmsg$kcm(r2, &(0x7f0000449000+0x4e3)={&(0x7f0000d31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000aad000)=[{&(0x7f0000766000-0xd1)=""/209, 0xd1}, {&(0x7f00008aa000-0xe7)=""/231, 0xe7}, {&(0x7f00006d7000-0xe)=""/14, 0xe}, {&(0x7f00002ad000)=""/97, 0x61}, {&(0x7f0000e0c000-0x59)=""/89, 0x59}], 0x5, &(0x7f00007d1000-0xcb)=""/203, 0xcb, 0x2}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000b2d000)={0xf, 0x7, &(0x7f0000fa7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x8, 0xd, 0x5, 0x1, 0xfffffff0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e66000-0x4)='GPL\x00', 0x0, 0x95, &(0x7f0000c94000-0x95)=""/149, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/23 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000744000)={&(0x7f0000170000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = gettid() socketpair(0x2, 0xb, 0xdb6f, &(0x7f0000601000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000484000)={0x4, 0x78, 0x80000001, 0x9, 0x8, 0x0, 0x0, 0x10001, 0x2202, 0x8, 0x4, 0x1, 0x0, 0x8, 0x418, 0x8, 0x0, 0x3, 0x3f, 0x2, 0x1, 0x400, 0x80000000, 0x3ff, 0x8, 0x7fffffff, 0x3, 0x2, 0x9, 0xfffffffffffffffa, 0x6, 0x5, 0x8, 0x5, 0x40, 0x4, 0x7, 0x0, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000628000-0x1)=0x0, 0x6}, 0x0, 0x7bf2687f, 0x7ff, 0x6, 0x97a, 0x5, 0x3, 0x0}, r0, 0x3f, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair(0x800000a, 0x2, 0x7, &(0x7f00007a1000-0x8)={0x0, 0x0}) socketpair(0x5, 0x6, 0x1, &(0x7f0000bee000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = gettid() perf_event_open(&(0x7f00009bd000)={0x0, 0x78, 0x414ea986, 0x2, 0x2, 0x1, 0x0, 0x9219, 0x80800, 0x2, 0x4, 0x4, 0x1f42, 0x7, 0x5, 0x75c, 0x6f8d, 0xfffffffffffffc00, 0xcee7, 0xc9d, 0xfffffffffffffffa, 0x1f, 0x5, 0x80, 0xdbd, 0xe6e1, 0x5, 0x4, 0x9, 0x200, 0x8001, 0x200, 0x7ff, 0x4, 0x4, 0x7, 0x7711, 0x9ef, 0x0, 0x7fff, 0x0, @perf_config_ext={0x634b, 0x80}, 0x200, 0xf9, 0x0, 0x2, 0x8, 0x5, 0x8, 0x0}, r7, 0x100000000000000, r4, 0xb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac0000-0x8)={0x0, 0x0}) 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000024c000-0x6)='./file0\x00', &(0x7f000072d000-0x8)='./file0\x00', &(0x7f000013a000-0x6)='tmpfs\x00', 0x8444, &(0x7f0000b3f000)='\a\x00\x00\x00\x00\x00\x00\x00\x00') 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x7, 0x100, &(0x7f0000170000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000cb7000-0x2c)={0x1e, 0x9, 0x2, 0x9, 0x8, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x1f, 0x1, 0x5, 0xa75, 0x10, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r2, &(0x7f0000688000-0x4b)="c0840f350acdc2d40bf8812a4c68b8a425e9f95c69252df176283b52bed96bd2376f1812ed88fbda731cb668ccad2b40acd8f6db4dcf345218adb7a1e9352c793501468d636df2fafc4d0c"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000f87000)={0x0, 0x0}) r0 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005c000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x19, &(0x7f0000003000+0x4e5)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x4, &(0x7f000005f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000005e000)={0x6, 0x78, 0x1, 0x5, 0x3, 0x1ff, 0x0, 0x3, 0x2, 0x4, 0x1, 0x4, 0x1f, 0x7f, 0x8, 0x4, 0x9, 0x10000, 0x9, 0x6, 0x2, 0xcc4, 0x8a2, 0x3, 0x6, 0x0, 0x2, 0x5bc, 0x1000, 0x7, 0x8bd, 0x2, 0x4, 0x0, 0x3bd, 0x7, 0x401, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f000005f000-0x1)=0x0, 0x8}, 0x408, 0x2a4, 0x7, 0x5, 0x4, 0x4, 0x80000001, 0x0}, r0, 0x80000001, r2, 0x4) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x3, &(0x7f000005f000)={0x0, 0x0}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000060000-0x8)={r1, r3}) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f000005e000)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000004b000)={&(0x7f000003a000-0x8)=@sco={0x1f, {0x0, 0x0, 0x1, 0x1f, 0x6, 0x4}}, 0x8, &(0x7f000002f000)=[{&(0x7f000003a000-0xe6)="a0a6217399316ad588670a432890ef1390fd27330a0073bb6a831f1b5ff450143fe7bff701631ee7c3405b6eb081eb86b0640fad916a51b5001e4efcbf8fd00635fd86b32aff5d365b89d0e366d25522281ed7b4ee4e9a8890782563bdbe71ca35dc54770e425288545d7fb28b46939ceae846e34386ba77f2cf8a1c33c3512953f39ba265743aaa07badee0a7058061dab9f627f880ab3810ccf387a8763920654bceacc0b997957102d130c1c35df2e50fb15ca4f3f9a27d1aefee512efbfb8ffa45e831ef44f0e23a6676d89df75a52931df086638580ea7cd34067bb7420cc98aae62996", 0xe6}, {&(0x7f0000040000)="6145414b5deeacda4bc6ba8c4c30eec1", 0x10}, {&(0x7f000005d000)="8e5b1123beb8a07b3cdaf566e694d2970e8edf5ad465abeedf13a1b41b8c5184eff588574f99dc3222ca345b5036c3112dfc9361bb529b9dc651167df9a3f5a4a4aebb4b8e854455d19e792b974582ab9ee351217282ca336fcb3f2f1a3b971f3f85f6f9e57df4974c9ed10268c4c7d4f2057e947be805191a2852b7524eac9adccbce3be1f3dc04a0da03a8d6e1cca061ae58d7923ebfcfcd84c9e5eebc21db0aef51fb05d50f16f5fa28c42081c42d2cf67dfc3558b0f218ac0945f1ce9b2251d95623af838b518a636df58eccfaef8b1305c8a9e3977d4ee917efdbbb19d64e5a823ffeaf85b731242c28a1592f3c866a", 0xf2}, {&(0x7f0000051000)="c618fee135dcc117e656a442b1fdb6edc7559a375d319150750b8453b423", 0x1e}, {&(0x7f000005e000-0x7d)="470b967cee6403f632e537211130d52d769d54b3450fea8da67a0e95e30e9b037904ee2341451096fd60bc7c16d6f087e0e2763445ddf0a5d2912f44e88dcf2abb301c657de628cc127d828c480a313eb2f4cf1e2dcb9446738ff76da1e878b767fec5527d04ae93e907e1b262ac467589d9d3a3d8ff10a98a5d398d97", 0x7d}, {&(0x7f000005d000)="9378dc16c92714d85834c89a489fb1ea9b3a11e53fb2bfdda0968d65883b58b7e735ebb6a082a304c04fbead0e71cb3850d88db98468351ddddd27765bdba6973147b71fee8a2e79790253eb525b2f911c703d95d2cc765203ea36bf52abb9cda262c2be7b0b332ab38d7990c8e92ea2f939b4fcf60800e7a4f7596be24589898c2d8ddf70516d85a367f4378a41f41fa88dd640f821e6b849", 0x99}], 0x6, &(0x7f000005e000-0x320)=[{0xf0, 0x117, 0x7, "6f13da49306e9f33bc70482777096206de49743329a0386b4bb7f550e8e563caa91f2117b03815f5b7ac6c51e73836ea45e0660f5c70b1bb8acecbdf9149d30b43ecc34ffc168f31aa274bc2334eff72988c06d376987da3bf64d6ebbfd2ecc49accc830d8fb88b4ad78364bdafefc0914dee005d6d13025c5a8b8c21e8b25b2260c5a20acfcbfa9a600377fa855d7c736c3838a9e8527964f3771fed0ba2b1635df4e6d121458809ce3050bb8c223b8d6241480d99118a0c11e7158d8fa4cb44cd37dee2326efeb718930600c3e6ca875f37393c7d5d74ecf"}, {0xc8, 0xff, 0x5, "7e1758287c6b8356352f86ff71867459e4fb64a6ad8f52a425b7f843592dd1d5977fb3f91099118f69b4307e64ecbaa5f09c6117c544766e6eff153f5efd3e3c7a06849eabbcbf00dafaa537c1e011b4b69d05153c0b279ce48d63180e6360e33419556c5a3f6105dd61c29fe5d68447dae6914227252e0be4c7d8093e87537a023b185489237550941bd34da11780cae92daebe2355c62afac294e4303bbc08aeff33a266769854a026640604dc1925d2ad"}, {0xb0, 0x118, 0x101, "4c50109726639e95d121ac71fe95c4b67eb3ce72c74a28de7f95753b39d3520bc269c1bf4e91bed1ca609fbe08e53e82880d04bbb2d9dac6728e7649801eb94cde74ad434c2181593f83ec3d02be9ede859cdde3c6cf77160799fccf38837251cdb505765438fa797a05a5a710edb79504e69f78f94171741ccc3c42f72ec0464e1a5d9e29505e0dce455e1265588021a386c7c8a893640efc2a45"}, {0x70, 0x119, 0x8, "4374460d5ef1e0e5a12f5fc5b7d23e3cfded6713efb4311695adb07854ea5f910b553076e39576335cd03b101dd0c7ae2cdc50c0d4da6ba17c0137174b37a2e19a66c3b3db02337ce2facacf751b22170b6fe55df0456434316f371147"}, {0x48, 0x11b, 0x7fff, "e2c834d857e30ebfe1425435f79830d18288504b7bff4bc3d3dd8cf8cbc01638d05c1fa14ac79620c2e496731862dc940bf0a995682567af"}], 0x320, 0x1}, 0x40) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe5000-0x18)={r0, &(0x7f0000edb000-0xf6)="", &(0x7f000029f000-0x9e)=""/158}, 0x18) [ 46.712136] tmpfs: No value for mount option '' [ 46.765523] tmpfs: No value for mount option '' 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000baf000)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f00003a0000-0x20)="a139f7616875e7faf1ee74eb8f337a956a8f2b7b0969a6340234401c201f650f", 0x20}, {&(0x7f0000165000)="93e547a2a48457c8a4255a6868fdff30f71df925d825c6ad01a3baf68a6e246d8a6bb6fb5f70d79a195ebd0086703c8827e79bd6f446eabbbd288f592f664e4f3a784af7ea681a739c997ccf73", 0x4d}], 0x2, &(0x7f0000e59000)=[{0x50, 0x13f, 0xf8c, "36704036f935c492b305cad7794d5ea133c70eb5c5b0c13da4b4aa9223dce2389ec90fc5a32977888ea506f151c29896682eb77e4560f95d7aa2ecad"}], 0x50, 0x0}, 0x4c004) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r1, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f0000807000)=[{&(0x7f000084f000)="c4", 0x1}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000048a000-0x38)={&(0x7f00008df000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58, &(0x7f000070f000)=[{&(0x7f0000eaa000)="5457515234d62ea95200335fae1ab3692732d6f0e7aaf889a0ea74b9", 0x1c}], 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0x8, 0x0, 0xfffffffffffffbff, 0x0, 0xffffffff, 0x400, 0x9, 0x80, 0x1, 0x4, 0x7ff, 0x5bf, 0xe454, 0x5, 0x4, 0xec, 0x9, 0x0, 0x101, 0xed, 0x5f9, 0x10000000000, 0x30, 0xff, 0x9, 0x3, 0x9, 0x5, 0xc720, 0x1ff, 0x9dd6, 0x7fff, 0x0, 0x100, 0xaf, 0x0, 0x7f, 0x0, @perf_config_ext={0x3, 0x640}, 0x1000, 0x4, 0xfc54, 0x0, 0xa7, 0xff, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000922000-0x8)='./file0\x00', 0x0, 0x8}, 0x320) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b33000)={r0, 0x50, &(0x7f0000e83000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xcbf40bb0ae7084c4, 0x6, 0x55a7, &(0x7f0000b81000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000209000-0x28)={r1, 0x0, 0xd5, 0x69, &(0x7f0000793000-0xd5)="e15a859da383cafb06e57c45db15435e9ef1b92b9b17c26aab3429ea94c5b8798d452239409a6de12f67ec7c9144e245be05d9758d940876c0574223dcb4ff4f428bd72c33ff038e4344ef6f3029092459b0da86a933392533e3893aa97fb96965963afc9db4768f5aaa267129de07c6dd7d682bf335cc06d6cfc1cd3e5b6fca8fd77efc18970ddb1f7beae5f67e74d07ec60ca299f0b35b42a2676a347d266c631c346f764bc324af801f1a1d034dcda719e3cf6b318a941ca92f5d73b16f3368e3883aac7d549ab6bceded977e2f336751846a3a", &(0x7f000026b000)=""/105, 0x5, 0xb74}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000d8000-0x8)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000947000-0x48)={0xf, 0x8, &(0x7f000055c000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xd, 0x4, 0x0, 0xfffffff8, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000a78000-0x4)='GPL\x00', 0x57188be3, 0x0, &(0x7f0000782000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000515000)='security\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e53000)={r1, &(0x7f00003d0000-0xbb)="47a2faa804a14ea1716f4f6a164747f7c8a6dcfcb2797a65e5770ea9f1a170d279114d37737b1cd7d60552fc2a3b27d1ed6dda0d0dad07ba99abc59b1dd46c370a6cce05660f0d860f0fb2685f1e9fb7ae4c3a2efb1c42921899401352cd5fa8fbb5eb2eb9602869ceb95afa0ad5a6e77c22829e3de3fc9f96276f01ff549fcda398b6ddab6eecc9f5d0a1d2695b6065ec790c6051314ec30e67ee3b8d7c9824ddd3a4fb0a6fa8631e777cb4a499e48a212733f5a7d11e090dbb92"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r1, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) 2018/01/23 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe25, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f000062d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/23 15:47:36 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0x9, 0x7, 0x8003, 0xb, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006c0000-0x4)=0x1f, 0x4) socketpair(0x0, 0xf, 0x7fffffff, &(0x7f0000619000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r1, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) 2018/01/23 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x0, 0x9, 0x400, 0x1, 0x2, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000a4f000-0x38)={&(0x7f0000806000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000056f000-0x10)=[{&(0x7f000030f000)=""/94, 0x5e}], 0x1, &(0x7f000015c000-0x9a)=""/154, 0x9a, 0x400}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00009ba000)={0x4, 0x2, &(0x7f0000d0e000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000ec1000)='syzkaller\x00', 0x1, 0x73, &(0x7f0000579000-0x73)=""/115, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f62000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x7, 0xc8a, &(0x7f0000cb9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000010e000-0x8)={r1, r3}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f63000)={&(0x7f0000225000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f64000-0x60)=[{&(0x7f0000f64000-0xbc)=""/215, 0xd7}, {&(0x7f0000614000)=""/233, 0xe9}, {&(0x7f0000570000)=""/184, 0xb8}, {&(0x7f0000f63000)=""/28, 0x1c}, {&(0x7f0000f63000)=""/116, 0x74}, {&(0x7f0000f63000)=""/0, 0x0}], 0x6, &(0x7f0000f64000-0x69)=""/105, 0x69, 0x1}, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f64000-0x48)={0xf, 0x11, &(0x7f0000f64000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x5}, [@generic={0x5d7, 0x3, 0x20, 0x10001}, @alu={0x4, 0x6, 0xf, 0x6, 0x1, 0xfffffff0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff}, @alu={0x0, 0x7, 0x3, 0xf, 0x0, 0xfffffffe, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x2, 0x3, 0x7, 0xa, 0x0, 0x1, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f63000)='GPL\x00', 0xbe, 0xe0, &(0x7f0000f63000)=""/224, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000496000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000886000-0x78)={0x7, 0x78, 0x2, 0x694, 0x8, 0x2000000000000000, 0x0, 0xfffffffffffffff7, 0x8200, 0x2, 0x101, 0x0, 0x9, 0x7, 0x0, 0xee7c, 0x8001, 0xfffffffffffffff9, 0x3, 0x1a, 0x5, 0x0, 0x0, 0x1, 0x9, 0x9, 0x200, 0x60000, 0xcf, 0x4, 0x61df, 0x100000001, 0x8, 0x5, 0x0, 0x1000, 0x8000, 0x4, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000256000)=0x0, 0x0}, 0x10, 0x400, 0x1, 0x7, 0x400, 0x3, 0x3, 0x0}, r0, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) socketpair(0x1b, 0x6, 0x0, &(0x7f00001cf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e16000)={0x3, 0x78, 0x61dd9f37, 0x7, 0x4, 0x200, 0x0, 0x20, 0x100, 0xc, 0x3, 0x0, 0x1, 0x3, 0x7fff, 0x18, 0x0, 0x8, 0x3, 0x100, 0xfff, 0x5, 0x0, 0x8, 0x8d, 0x401, 0x9, 0x5, 0x4, 0x64b, 0x1, 0x0, 0x7ff, 0x4, 0x7, 0x20, 0x0, 0xffff, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x40}, 0xea40b9a4266854b5, 0x1, 0x2, 0x0, 0x100000000, 0x5, 0x9, 0x0}, r0, 0xfffffffffffffffc, r2, 0x50166fecd8b74586) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a8f000-0x8)={0x0, 0x0}) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x10000, &(0x7f0000bd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000910000-0x8)=0x7200000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:36 executing program 1: socketpair(0x1f, 0x0, 0x1, &(0x7f000029f000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000403000)={&(0x7f00007bf000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f0000318000)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000110000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000)={r1, &(0x7f0000828000-0x38)="aabca6d65652f0fdbdbb616bd52539a30506cf85f9870380d563ab3b7e793b006de64e86e046c10e9d70665241a8609e471bbf07e5de037e", &(0x7f0000eff000-0xa3)=""/163}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086a000-0x20)={r2, &(0x7f000007f000-0x46)="4d9576a496f2d6243a6c464108b9992ee24e951c53341aa73bd43e99e0510fccd71a4997cf7553eb61fa83b743e52dbd16ce74979a54e49ed244178da18952b3af5415a9effa", &(0x7f000034c000-0xa7)="0149fd7f743551a7e5120f375a13f0f30457a129792ede76fd623e719441829407ae5290fbb030f12504811a891121b4020fc1ca1b80f26b98fe3e7442c44f6462ca7bf1e1e29abb4e5064d554a681ccc90997f33ec3ca6e6c41b919e27c7b6262a1afd4223a7417a64c59037ee482d01cd9d46622b76cfead465e8b049bf1196e16f142d4d5ab3d26c474a076403a6a930db5a1c799c19a70391424d589c6ac30a39132e89d60", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x401, &(0x7f000015f000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007d6000-0x8)={0x0, 0x0}) 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000330000)={0x0, 0x0}) recvmsg(r0, &(0x7f00005d8000-0x38)={&(0x7f0000a44000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000153000)=[{&(0x7f0000473000-0xc8)=""/200, 0xc8}, {&(0x7f00000a2000-0xec)=""/236, 0xec}, {&(0x7f0000b41000-0x12)=""/18, 0x12}, {&(0x7f000056f000-0x3f)=""/63, 0x3f}, {&(0x7f00009ca000)=""/16, 0x10}, {&(0x7f0000d30000-0x45)=""/69, 0x45}, {&(0x7f0000416000-0xcc)=""/204, 0xcc}, {&(0x7f0000b46000)=""/209, 0xd1}], 0x8, &(0x7f000069b000)=""/143, 0x8f, 0xfffffffffffffff9}, 0x43) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000996000-0x10)={r1, 0x50, &(0x7f0000e64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 15:47:36 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000078b000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0x3fc, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000a000-0x50)=[{&(0x7f000000a000-0xc4)=""/196, 0xc4}, {&(0x7f0000009000)=""/18, 0x12}, {&(0x7f000000c000-0x4)=""/4, 0x4}, {&(0x7f000000b000+0x3c5)=""/14, 0xe}, {&(0x7f000000b000+0x8b2)=""/61, 0x3d}], 0x5, &(0x7f000000c000-0x36)=""/54, 0x36, 0x7}, 0x0) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x1, 0x5, &(0x7f0000ebd000)={0x0, 0x0}) socketpair(0x0, 0x8000f, 0x0, &(0x7f0000c88000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004f4000)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ea9000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000c2c000-0x38)={&(0x7f0000d5b000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000230000-0x30)=[{&(0x7f00003dd000)=""/0, 0x0}, {&(0x7f0000937000)=""/52, 0x34}, {&(0x7f00001e7000)=""/235, 0xeb}], 0x3, &(0x7f00001cd000)=""/220, 0xdc, 0x5}, 0x2) close(r2) 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x1a, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x7, 0xe8, 0x100000001, 0x0, 0xb5, 0x8000, 0xc, 0x4, 0x8, 0x1ff, 0x3, 0x5, 0x7fff, 0x72, 0x10000, 0x6, 0x8, 0x1ff, 0x8329, 0x6, 0x8001, 0x7, 0x4, 0xff, 0x6, 0xfffffffffffffff8, 0x1, 0x0, 0x6, 0x7, 0x7ff, 0x7, 0xfffffffffffffffb, 0x8, 0x6f04, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x7}, 0x4101, 0x3, 0x1, 0x7, 0x100, 0x5, 0xffff, 0x0}, r0, 0x2, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a31000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800000000000002, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={r2, 0x2, 0x1, 0xdf5c, &(0x7f0000006000)=[], 0x0}, 0x20) 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00005f5000)='./file0\x00', 0x20) socketpair(0x8, 0x5, 0x401, &(0x7f0000baf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") 2018/01/23 15:47:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7, 0x4, 0x401, 0x5de, 0x0, 0x7, 0x1500, 0x1, 0xff, 0x5, 0x2, 0x8, 0x7, 0xff, 0x9, 0x4, 0x2, 0x4, 0x6, 0x7f, 0x400, 0x5, 0x400, 0xdb97, 0x3c8, 0x6, 0x659efe17, 0x9, 0x40, 0x8, 0x0, 0xa0d, 0x4, 0x0, 0x8d0, 0x9, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x800, 0xc56, 0x6, 0x7, 0x0, 0x9, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000548000-0x8)='./file0\x00', 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000590000)='./file0\x00', &(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000d7a000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000181000-0xcb)="") mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)="") 2018/01/23 15:47:36 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000)={r0, &(0x7f000001e000-0x20)="1501cb983678a1231f6ff10100000200e2fef67379000000000000000000001f"}, 0xfffffffffffffdbd) 2018/01/23 15:47:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000098000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000516000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006d7000-0x30)=[{&(0x7f0000001000-0xaa)=""/170, 0xaa}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000938000-0x92)=""/179, 0xb3}], 0x3, &(0x7f0000f39000-0xc1)=""/193, 0xc1, 0x1}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005cc000)={0xd, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x10001}, [@call={0x85, 0x0, 0x0, 0x11}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x3, 0x3, 0x2, 0x2, 0x18, 0x1}, @jmp={0x5, 0x5, 0x6, 0xa, 0x7, 0x46, 0x0}, @jmp={0x5, 0x31b1483, 0x0, 0xb, 0xb, 0x30, 0xffffffffffffffff}, @alu={0x4, 0x7f, 0xb, 0x3, 0xf, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0xb, 0x3, 0xd, 0xfffffff5, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0xf, 0x9, 0xfffffff5, 0x1}, @alu={0x7, 0x6c8995cb, 0xd, 0x0, 0x0, 0x88, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xdb7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000d5000-0xa)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000e25000-0xd7)=""/215, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000-0x8)={r4, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r5, 0x8, 0x18}, 0xc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000f, 0x10, r6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r5, 0x1000, 0x8}, 0xc) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000004000)={&(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000004000)=[{&(0x7f0000001000)=""/153, 0x99}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x1)=""/1, 0x1}], 0x3, &(0x7f0000004000)=""/255, 0xff, 0x7}, 0x2000) 2018/01/23 15:47:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x101, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bb0000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d25000-0x48)={0x8, 0x6, &(0x7f00005ce000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @alu={0x7, 0x2, 0xf, 0xa, 0xa, 0x4, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x82}], &(0x7f0000f41000)='syzkaller\x00', 0x8000, 0xc0, &(0x7f0000699000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000700000)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r6, &(0x7f0000d63000-0x38)={&(0x7f0000fa9000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x3, 0x1, {0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xb0}}}, 0x3a, &(0x7f000056c000-0x30)=[{&(0x7f0000d91000-0x27)="a78672a26675ecb20eb21c1de971afc69cc35dd2003129a72974e83c278620cdc543573fbf824b", 0x27}, {&(0x7f0000feb000)="595192ab6346261bbf44911e66188786d8a52d75b858eee55fc707bc149cc490d07b6cb28cb28fb4d743f9676d28a09309276da98816a742e4cfb52c190da35bfef50767b385caf6d43f9541009b4d9597ca3d12c049d7a47c122ff9f4c054cf430b3a1cc0cd7539d1090036ad8b54062772ea06b1611121bc07dffc692789fcf2f71a231a52a47ea4a21d8383acdf234ad8ccd556", 0x95}, {&(0x7f0000a77000)="8684d1e61c1f4d810c38331df7e68ea3b6cc30ba55aa4a7b51f523ae49fbe6f7e73030914e5cf0ce6175000bde763cd0d957d0148ed01846d696e7b3abe77b33a2f1bc20a2f825191c0c4f760c17e82cbe942f62d2a6930033e7c1437f6a517ae4ca76c027da7c6e9755889e7b091ede83f88464664a84967b9511", 0x7b}], 0x3, &(0x7f0000c68000)=[{0x110, 0x109, 0x0, "691a83083201880e6ecb546c7e0e0960d79aaafae48eb55623cd3d73fae074885f35bf5ead90a17208a4fccef8d3ca30f5c75ac607c9f4a2f8c821e41f106fa223d782fe5df01d6466bf94688780cde20aab4cc4b504f3c231aaa4e41466face41fb28759158a33818e6a490e949c94d0e7da120407b0e14b6eb9229a5a64f1f7a3935e7b694ff5b26de976d68d2431541d9fbac58e503d4a4d5082a8dcf33a6bf2438a077902949bb52dfdb2882f8c44fa93b433a35011c69c147e0fbd0ea2e954bfd841abcb8cffc44e012aff04c05743002986c22beff51260e318a71422407ef1dcf003df65c29873844496bc890c4b251dfb71532066d"}], 0x110, 0x84}, 0x800) recvmsg(r4, &(0x7f000049f000-0x38)={&(0x7f0000e0c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f000077c000-0x30)=[{&(0x7f0000ab0000-0x44)=""/68, 0x44}, {&(0x7f00008a2000)=""/241, 0xf1}, {&(0x7f0000704000-0x47)=""/71, 0xfffffffffffffdfe}], 0x3, &(0x7f00000ba000)=""/76, 0x4c, 0xffffffff00000000}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000e6b000)={r5}) r7 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f38000)={0xe, 0x5, &(0x7f0000a32000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffff8001}, [@alu={0x7, 0x0, 0x6, 0x7, 0x4, 0xfffffffe, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000069d000-0xa)='syzkaller\x00', 0x100000001, 0x1000, &(0x7f0000dd0000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000a4b000-0x4)={r6}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b3c000-0x8)={0x0, 0x0}) recvmsg$kcm(r7, &(0x7f000017f000)={&(0x7f0000dca000)=@un=@file={0x0, ""/34}, 0x24, &(0x7f00000ad000-0x10)=[{&(0x7f0000391000)=""/6, 0x6}], 0x1, &(0x7f00002f2000)=""/76, 0x4c, 0x2}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000fc3000-0x8)={r8, r3}) 2018/01/23 15:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xb, 0x80005, 0x85c, &(0x7f0000654000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000cc1000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x2, 0x3, 0x3, 0x1, 0x8, 0x6, 0x5, 0xc844, 0x4, 0x81, 0x4a3f8980, 0x9, 0x9, 0x0, 0x6, 0x1, 0x8, 0x7, 0x9, 0x3ff, 0x12, 0x7f, 0x6, 0x4, 0x8, 0xffffffffffff0001, 0x5, 0x7ff, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8}, 0x0, 0x7, 0x0, 0x0, 0x81, 0x7, 0x3, 0x0}, r0, 0x0, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000059f000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000038d000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000045c000)={0x0, r3, 0x7, 0x3, 0x0}, 0x14) perf_event_open(&(0x7f000027e000-0x78)={0x1, 0x78, 0x400, 0x1c6a, 0x3f, 0x5, 0x0, 0xc88, 0x46008, 0x6, 0x2, 0x3, 0x6, 0x249, 0x1, 0x4, 0x4, 0x1, 0x2, 0x924, 0x2, 0x7c80dfa5, 0x80000000000000, 0x3f, 0x3, 0x100, 0x7fffffff, 0x9, 0x7, 0x20, 0x2, 0x5, 0xc962, 0xfffffffffffffffe, 0xff, 0x2, 0x3b, 0xff, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000cf5000-0x1)=0x0, 0x7}, 0x14028, 0x8, 0x4, 0x7, 0x100000001, 0x100, 0x7, 0x0}, r0, 0x6, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003db000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x4, &(0x7f0000f85000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7f) 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4e000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ce000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b77000)={r1}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00002e2000)='./file0\x00', 0x80) mount(&(0x7f000075a000-0x8)='./file0\x00', &(0x7f0000c8e000-0xe)='./file0/file0\x00', &(0x7f0000040000)='gfs2\x00', 0x2020, &(0x7f00008bb000)="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") 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x3) close(r3) close(0xffffffffffffffff) close(r1) 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d3000)={0x0, 0x7ff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={0xffffffffffffffff, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000402000-0x2c)={0x2, 0x7, 0x3f, 0x65, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 15:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f59000)={0x0, 0x2, 0x1, 0x5, 0x8, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ae000)={r0, &(0x7f0000c99000-0x96)="7d5a84be96f056857795bf1d2aaf8b0e02f63111a4d4de07bcc7c98ddd324d24530198f6e83b3b2a4301b9db409b3f1967ac25509fca1f961931cd670546de7aea2185e326cb2ddeb186f6590964f5549f50411227a5ebbe98b596732a913f46e6894f7723c95dd5ba135575ee20230b320e4765b9ad70a36ca063a495945b2bba008822882078d4cece576f46d74ce2db5ccd47c4fc", &(0x7f0000d7e000-0xa0)="81f0147b5b78f564d2f3a96a66fd06cd96e179a88840111cd3efd187ad51d0629b21a8d0489d72b7b4580f0a784c54453035779f571f2273867da898c138c9ebdf85391e26dfbd5a72b59f955bf78cc49084a2e7f02dcd16b65c8baea5d4f3fe33b827ac368a42140a2eaf4253ece3f850c39d611e81da5a21422cd4feb2962d0479366b54c305ce810a2720af1c6611a89c393302577f6e101842cccdcf1aea", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000177000)={&(0x7f0000424000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001f8000)=[{&(0x7f0000a3b000-0xbb)=""/187, 0xbb}, {&(0x7f0000f9f000)=""/131, 0x83}, {&(0x7f0000df0000)=""/4096, 0x1000}, {&(0x7f0000089000)=""/129, 0x81}], 0x4, 0x0, 0x0, 0x40}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000dad000)={0xd, 0xa, &(0x7f0000933000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @generic={0xfff, 0x3, 0x2, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x62b11e94, 0x0, 0x0, 0x0, 0x7}, @ldst={0x2, 0x1, 0x7, 0x9, 0xf, 0x80, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004f8000-0xa)='syzkaller\x00', 0x2, 0x76, &(0x7f00009df000)=""/118, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/23 15:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000c5c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000073c000)='./file0\x00', &(0x7f00006fd000-0xe)='./file0/file0\x00', &(0x7f0000d8a000-0x8)='debugfs\x00', 0x0, &(0x7f00004f8000-0xa1)="") 2018/01/23 15:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000278000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/23 15:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8000, &(0x7f0000039000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000020b000-0x78)={0x2, 0x78, 0x7, 0x6, 0x7, 0x4, 0x0, 0x7ff, 0x10002, 0x4, 0x7ff, 0x6, 0x4, 0x8, 0x6, 0x80000001, 0x6, 0x1, 0x4, 0xf88, 0x2, 0x62e9, 0xefb, 0x2, 0x93, 0x5a, 0x8, 0x3d, 0xa31, 0x8, 0x4, 0x5, 0x458, 0x6, 0x9, 0xd127, 0x1, 0x78bc7860, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f00000a4000-0x1)=0x0, 0x4}, 0x401, 0x8, 0x6, 0x0, 0x10001, 0x5, 0x3, 0x0}, r1, 0x3, r0, 0x8) 2018/01/23 15:47:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000836000)={r0, 0x0, 0x1, 0x0, &(0x7f0000a57000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x4, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xaddd, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 15:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x3, 0x0, 0xb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080b000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x6, 0x2, &(0x7f0000b5e000-0x8)={0x0, 0x0}) close(r0) socketpair(0xf, 0x800, 0x7, &(0x7f00000d4000)={0x0, 0x0}) socketpair$i