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{&(0x7f0000f77000)="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0x1000}], 0x9, &(0x7f0000f77000)=[{0x70, 0x1ff, 0x2, "b87b5e8d5a816bdc0a1ccafce90a4d0138e3c8f44050e81d7244762efa8607bad5d6201de6c537d1b0e96734473ffa4af352047e374fb093219bd14044dea92a198d80d0438ce3ec983606c5864d90808ae5215aae29d4c8f28f903e17daf3"}], 0x70, 0x8c0}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x2df, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000073a000)=r1, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000f78000-0x38)={&(0x7f00009d7000)=@can={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f0000672000-0x3)=[{&(0x7f0000f77000)="c6a10e7711d3d1e519af074f3134a7ad3d5c9ef4bfc4977449764f0055c72d0499e1393c5a8f1d7904572125081c32680ba2c273a6f27a93e8ff05eec4c6e40de742ab368ba69ff9e7ece0b47b7c545627d34653f25756977dcd031f14cf4a4e28eecf9a8bace019b39c019aa40affc814234d0f95b67327c1da7643ee761f65", 0x80}], 0x1, &(0x7f0000f77000)=[{0x30, 0x109, 0x81, "2ac4a9847b210a242aef2318c180c69dd759227eea8a10b819663585"}, {0x78, 0x84, 0x4, "a2efceaa96c9072e17ce3038a0862802c444fa8149695d3be4b409b28ba136992714e1bddcebb814fb24b09123a6cd987a52be7717c7ea89e0452ca43c04966edadba8678295cf2d0d55da0b3181b955c8f00a615b5aa5c3372021db488c15e150ccb451ac5b"}, {0x110, 0x11f, 0x5c1, "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"}, {0x1010, 0x119, 0xd5, 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{0xe0, 0x11, 0x2, "f4ca583672b479852eea1e58261c0358d83cb2941e150161f334ad09fd3bf66807b6e41eb4c49dc974b0d1e1437602a1fe3b0afbfe8af52d5e8ce96eccacb8c97d8ebfdc3e69d2b8906e741c481aab92de1fc276d2c90cf4f216e8eb58191c82edc11163108e220b3acf87e758c6577565365aee883f00173064c13f9ed92cd5cf6b7549537efded44be666d2d2e5b1c7e0dd05b20d890c73e4d5fab3f114262cd9c35635e8be92d109f3649be2076f46affceb865d1cd9797f232bc3570ab267cabc7fd8d07ac30553f5a8e781447"}, {0x1010, 0x103, 0x20, 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"}, {0x88, 0x11f, 0xffff, "da49a08487ef8c69475e7b3d29118f434fabdd43f326e3a876a7d68fff3305e5b9168f09369052813bde778ead905bb09b9a11dcd1c42eb8530aeae526f47c5b606216d9e31d7fb81d29804429c8db463ce59c838e749ea95288d39aad9c4fddb420968191f6d842b36f6a294ae3773752fce768ab69"}], 0x2340, 0x4}, 0x24008840) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7a000)={r1, 0x50, &(0x7f0000138000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f7a000)={0x0, 0x0}) 2018/02/01 05:40:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x6, 0x3e1, 0xa463, 0x8, 0x0, 0x1aa8, 0x800, 0xb, 0x401, 0xb23, 0xfff, 0x7, 0x321, 0x6, 0x7, 0x1, 0x5, 0x100000001, 0x6, 0x7, 0x100000001, 0x3, 0x9, 0x5, 0x1, 0x1, 0x7, 0x3, 0xfffffffffffffff8, 0x9, 0x2, 0x28b9, 0x7f, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x10001}, 0x11022, 0x10000, 0x7ff, 0x7, 0x4, 0x4, 0x1, 0x0}, r2, 0x6, r0, 0x1) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x20, 0x4, 0x615630f7, 0x5, 0x0, 0x8001, 0x156, 0x4, 0x3fe, 0x4, 0x6, 0x2, 0xffffffff, 0x3, 0x2, 0x20, 0x1f, 0x10000, 0x100000001, 0x100000001, 0x4, 0x100000000, 0x81, 0x5, 0x9, 0x4, 0xd740, 0x7fff, 0x396, 0x0, 0xffffffffffffffe1, 0x8, 0x8, 0x8000, 0x6, 0x6, 0x0, 0xf738, 0x0, @perf_config_ext={0x0, 0x2}, 0x1000, 0x1, 0x82a, 0x7, 0x7, 0xbb77, 0xd086, 0x0}, r2, 0xff, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0x9)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000+0xac7)={r5, 0x5, 0x18}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0x7ff, 0x8, 0xe8, 0xfff, 0x0, 0x10000, 0x400, 0xb, 0xffffffff, 0x1e2, 0x0, 0xffffffffffff2f5a, 0xc5, 0x7, 0x5, 0x200, 0x3b, 0x80000000, 0x5, 0x4, 0x7, 0x14000, 0x6, 0x800, 0x0, 0x1, 0x2, 0xffff, 0x80000000, 0x1, 0x4, 0x0, 0x401, 0xff, 0x0, 0x7, 0x0, 0xe49, 0x4, @perf_config_ext={0xb884, 0x2}, 0x0, 0x1, 0x2ec4, 0x6, 0x7b1, 0x9e9, 0x21be, 0x0}, r2, 0x5f, r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000+0x604)='./file0\x00', &(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000004000)='adfs\x00', 0x1000, &(0x7f0000006000)="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") ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000005000)="1560fc095671d2719ac5ce5400a9f19babdef2e6f3aa7075a4d206d10dde9fa45597a350ea64e6062aff81a36cd10c18e2a295c2ab4b32d74acbb37fa47b8640528af3d337191d2c000e9c91d530afece1a1a76a185d8cd4d6c6ed2aa0fd7993a97a8f1a79de7cf6437e406147cf23ad1cb722423ed0c00264ba47ee75e9186aabc5b6a2ceff6823c88bd91cfda00e2c69a8834f62e9232bb0d56d1be80dfb6acb15de45b44402ef867589a8587a5415", 0xb0}, {&(0x7f0000000000)="c4cb75e135fcf0744ab515da41d5b01e1571d6a8b5a141436b672205", 0x1c}, {&(0x7f0000005000)="fbc35dfc79ea88ea1c5e52da74422494917c0b38a5766ccb8fb2ebda72de50a78db5e620ee4b27a008c3f55801ce36b4a5b135ec40aa854cfd3c02350555a6f542d9a2be7abd1dc90d0168e16ed9fae122cea1374a599fce7f9612b8df0ec50fb83973dffd090a9f7ceaf5e3311801718287c36894adbc2f6aaff98d8a4e0e774ff292af39c6f3f9b55023725fa64ccec8a89297986423fc80684cad5ccafba5a95fb1b153de725d9c9fd5d95fb6b5a9211da9d7f3606d359413bbc748988081567e7a90007849ca849c02a0c8c61313bbb5108a0195f50dd9bf7bb1a9c9780fc76d5b0d1bf0b23014de4679", 0xec}, {&(0x7f0000008000-0xaf)="812444aa66064669d6d965f738a925f36f3a8149c5f50efc215bcb62acbafdd36539f431a92341ada21f63ad893dd043e4d3b466cbbf587642127a4426a4f5d46905f33b2ac15a9b0914eafdcb4340a35c27439c138bbf43143f71bdf69e452e5d25b5839f6ac5c46f1fe80b83c264881232e7c72598abbe7d188e2e121955b82237399946b669c4626a889b2d69aa9da4ac04f2e24a36e07f10f697e0bfe1e9e9b760033970e495612e15595251bc", 0xaf}, {&(0x7f0000008000-0x13)="a642c2a0d600effd472ee1acd45e3354bfaf7f767e426a9b0b01e8806be85c5797dbf475e79eae9a80b29dad568c1622d6a9f9b7653daa0be0249fe8927cfdb5a2936ea1833a0acc22a7f4060aeb9b6e63bfd6de319669bb5fdbaeda143b6b321f4f1fb1149b8f07", 0x68}], 0x5, &(0x7f0000003000-0x1b0)=[{0xa8, 0x108, 0x6, "de28833aa6101ab71eab78b7fda862ce3fbfc95a5d5cbf45146e67b847d160ea6f6ab69e02e4b074776f764aea9b1be1b5164b12c985df7ef2e1491a71243ee399088c599f9f0b8986231649932b301853e0944ad75e34f0275eaa588a6c7ebaa70b9e422684c0e7be2dbaba6b56d2e20f5cd290ecaf772f4772e2b5164c3dd602bb8ba8321e20027ee5fd429dee5333748be5a3c5"}, {0x68, 0x3a, 0x21, "e71a1fb45c3d5f5f2b696c6273839c7c847044d37d0a13c745a46f7528fda9f7018f4005c5dd16d05f49dad89c5057afec487b291562d89e13d7ed3197d5c7c85154b8bb3e7ae1c15b75b40af51f7108fccc83eb2ecca0"}, {0xa0, 0x114, 0x10000, "c34cfb8de611eaa03d0692a52dd85194390d3c3c052891de262a60c6217195ac1ad6764d0ff059f2b5e0d852bf389af18ffa4868eaf6dd4e48db41224541d52451cc5b8f7aed7b143d157c1ede3cb6fe41808b49c34d3628427af71c68005b38b349b1a31d8c676a70249db010748e1111917e50461b82c842a5b8379a12856c84162cff3a37725cb153720ceb82045f"}], 0x1b0, 0x810}, 0x40) 2018/02/01 05:40:24 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000)=0xffffffff, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f72000)={r0, 0x0, 0x3c, 0xb3, &(0x7f0000f73000-0x3c)="dc84cf358f8db029fe3f7bfaab2570796b514321c20e21dcf983ca83d0ae1f528cb396c7ef91ea1d8b488eb8912b3d5251e7f28e0232eeb65a088b0f", &(0x7f0000f73000-0xb3)=""/179, 0x7fff, 0x8}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000665000-0x38)={&(0x7f00005b7000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000f74000-0x10)=[{&(0x7f0000f74000-0xbc)=""/188, 0xbc}], 0x1, &(0x7f0000a0c000)=""/158, 0x9e, 0x101}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000aa3000-0x38)={&(0x7f00002ee000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000a5e000-0x50)=[{&(0x7f0000b60000-0x51)=""/81, 0x51}, {&(0x7f0000f73000-0xef)=""/239, 0xef}, {&(0x7f0000a23000-0xdc)=""/220, 0xdc}, {&(0x7f0000117000-0x28)=""/40, 0x28}, {&(0x7f00002f1000)=""/218, 0xda}], 0x5, &(0x7f0000592000-0x5d)=""/93, 0x5d, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3c) 2018/02/01 05:40:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000deb000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 05:40:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) socketpair(0x1f, 0x6, 0x31d3628, &(0x7f0000920000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 05:40:24 executing program 1: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000281000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) 2018/02/01 05:40:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000041d000-0x8)='./file0\x00', &(0x7f00003c8000-0x8)='./file0\x00', &(0x7f0000317000-0x7)='mqueue\x00', 0x1000000, &(0x7f0000c09000-0xd4)="eaa9a6176bd20e8adf39304da2520167f235bf4f48eafc42a2b0ee660dedf695bdfbc599fc731d4604f5f2240ed47d215711c3a665f457122e69f896ae4210056938d1dcc86d561fca3bcf06e5e2c137e305442e47a9a3da2d4232bfb28cda68e53da2b64154738315503f2c4e8d0cadb46a57febe6fd82cad9c391d9bf22e728e7364b1a54440e7b333b7ecac42ae2a8472f3a0fb9684f8792c6a222a181284bbafc0e12566064e2866a90419b47e3757ec9c532e235d42a8544e9dfa03c1dee2f4e741fc9b7086328c637777594d61c4b3f6f5") mkdir(&(0x7f0000dea000)='./file0\x00', 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) getpid() mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/02/01 05:40:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c10000)={0x0, 0x6, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000adc000)={r0, 0x28, &(0x7f000042d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007b3000)={0x10, 0x1fa, 0x4c, 0x1, 0x18, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r1, &(0x7f00001cc000-0x38)={&(0x7f0000569000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000949000-0x70)=[{&(0x7f0000f67000-0xf1)=""/241, 0xf1}, {&(0x7f0000033000-0x68)=""/104, 0x68}, {&(0x7f000095b000-0xea)=""/234, 0xea}, {&(0x7f0000c37000)=""/218, 0xda}, {&(0x7f000043b000-0xb2)=""/178, 0xb2}, {&(0x7f0000de2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000879000-0x7)=""/7, 0x7}], 0x7, &(0x7f00004cc000)=""/90, 0x5a, 0x7}, 0x10000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:24 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x18) 2018/02/01 05:40:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000dfe000-0x8)={0x0, 0x0}) 2018/02/01 05:40:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000009c000)='./file0\x00', 0x131) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009cf000)='debugfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:24 executing program 3: socketpair(0xf, 0x1, 0x2, &(0x7f0000560000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x5, &(0x7f0000313000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031c000)={r1, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000239000-0x18)={r2, &(0x7f0000c7a000)="7e60cd6c8142651580aee38a7293ca0b1754fa3eb48027977a441121e6e557a794162f12a4bfccced156a8392bb78253ce4fe243d3a38760b78406fd383d3169cda9235ce3d2bc3e4925ee8193cd50fe78bcddc26c96c73b0f4c168f09aee2aaa37797e800298cc2ba42ba270299d2f885909b7e712fb24ea707a1a27f6149", &(0x7f0000a1f000)=""/222}, 0x18) 2018/02/01 05:40:24 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000-0x4)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 117.917870] NFS: bad mount option value specified: v4† 2018/02/01 05:40:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000001000-0x8c)=""/140, 0x8c, 0x3124}, 0x40000000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x80000000, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r1, &(0x7f0000005000-0x77)="7d3a0317571f28f84e177b4091cee8bc17b9aef66507f33393962a898274c6f4fa208a1e71f33b2190e72ae3c6ae99716eafa58c98ec2099bf863892df73e95b19e92863bc0ed9d52e3da8ca9ff743c78757fba2564f841512dd0b09694f7b42c1600a3e86da0c86250635a4e590df322d243f945af35a", &(0x7f0000003000-0x26)=""/38}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000007000)=[{&(0x7f0000009000-0xce)=""/206, 0xce}, {&(0x7f0000008000)=""/198, 0xc6}, {&(0x7f0000009000-0x70)=""/112, 0x70}, {&(0x7f0000003000)=""/79, 0x4f}, {&(0x7f0000008000)=""/246, 0xf6}, {&(0x7f0000008000)=""/0, 0x0}], 0x6, 0x0, 0x0, 0x24000000}, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x58d1b890b74d879c, 0x5, &(0x7f000000a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x3}, [@alu={0x0, 0x400, 0xa, 0x7, 0x5, 0xfffffffc, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xffffffffffffffc0, 0x5d, &(0x7f000000a000-0x5d)=""/93, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) 2018/02/01 05:40:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000d79000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() 2018/02/01 05:40:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0xfffffffffffffff8, &(0x7f00006b2000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000029000-0x2c)={0xc, 0x95, 0xce9b, 0x400, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x84, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r1, &(0x7f00004d5000)=""}, 0x10) 2018/02/01 05:40:24 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000414000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006c0000)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000581000-0xb3)=""/179, 0xb3}, {&(0x7f0000000000)=""/144, 0x90}], 0x2, &(0x7f0000001000-0x40)=""/64, 0x40, 0x4}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000263000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00001cb000-0x38)={&(0x7f0000f5a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d1d000-0x20)=[{&(0x7f0000ffd000)=""/210, 0xd2}, {&(0x7f0000efb000-0xdd)=""/221, 0xfffffffffffffe83}], 0x2, &(0x7f0000eb9000-0xde)=""/222, 0xde, 0x2}, 0x140) 2018/02/01 05:40:24 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000331000-0x38)={&(0x7f0000f76000)=@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, &(0x7f0000f77000-0x70)=[{&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f000085f000-0x1c)=""/28, 0x1c}, {&(0x7f0000f76000)=""/221, 0xdd}, {&(0x7f0000d00000)=""/4096, 0x1000}, {&(0x7f00006d3000-0x6b)=""/107, 0x6b}, {&(0x7f0000f77000-0xd9)=""/217, 0xd9}, {&(0x7f000097b000)=""/90, 0x5a}], 0x7, &(0x7f0000d26000-0x2a)=""/42, 0x2a, 0x1}, 0x40002120) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d11000)={&(0x7f0000f76000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000a7f000-0x60)=[{&(0x7f0000f76000)=""/119, 0x77}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d88000)=""/232, 0xe8}, {&(0x7f0000f77000-0xfe)=""/254, 0xfe}, {&(0x7f0000deb000)=""/57, 0x39}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000d66000-0x4f)=""/79, 0x4f, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0x9, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003ac000-0x10)={&(0x7f0000292000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 05:40:24 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e57000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x44, 0xf, 0x1b98, &(0x7f0000f74000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008e8000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:24 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) 2018/02/01 05:40:24 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000039d000)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x40010, &(0x7f0000000000)="989effa09bf5ec91f8e54ea7c821a0711b8efc66f3e3e1a5acb3fe0db649dadab2c08de1cd34d316ee032d3f7c4d8bb44704b44f026d6a5b687e02c6ffc4e56dc09acdfaf8dc2d87039fa298a32e3b2a958c8cef01e1033a7f8652ca2577189f5007d3a3e1699fd468499f16e121453204032c84b2336d6eb0ca9227f65d1f1e5a18ce2c2bd6281ca34725fe214f93757b5302b92640") mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0xd, &(0x7f0000002000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x2, 0x2, 0x9, 0x8, 0x0, 0xfffffffffffffffc}, @alu={0x0, 0x7, 0x1, 0x8, 0xd, 0x18, 0x0}, @alu={0x7, 0xb, 0x7, 0xa, 0x2, 0x102, 0x4}, @jmp={0x5, 0x9, 0xf, 0x5, 0xf, 0x50, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x3, 0x73, &(0x7f0000001000)=""/115, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) r1 = getpid() socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0xe0000000000, 0xfffffffffffeffff, 0xfffffffffffffffc, 0x0, 0x9bf, 0x80002, 0x4, 0x5, 0x9, 0x1f, 0x8, 0x4, 0xfffffffffffffffb, 0x0, 0x3, 0x1, 0x1, 0x0, 0x101, 0x1, 0xffffffffffff29a8, 0x7f, 0xffffffff, 0x5f, 0xfffffffffffffff8, 0x0, 0x6, 0x1000, 0x1, 0xf29d, 0x1ff, 0x1, 0x2, 0x5, 0x6, 0x0, 0x6, 0x7, @perf_config_ext={0x4a, 0x1}, 0x40, 0x6, 0x77c, 0x0, 0x1, 0x58a1, 0xfffffffffffffffd, 0x0}, r1, 0x1, r2, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@ipx={0x4, 0x7, 0x4, "aab41269f969", 0x7, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x42)="33e795951a5d235944d5a43477eee626ea3eb4720b22d8b28a76e29f0bfaef713928e525513a49c00ec07e2a4416d4fe997aa91700526856bf0004ab81afdf3b309e", 0x42}, {&(0x7f0000001000-0xd5)="4fa06a89c7cc9bdcf56d8a7b377a5a24860124c138fac1e33c45720cd32f3e154b19bd1cf279f3a037bd08d137fa621b9beddcd74901a1f9113cb3e783df54e9426aea0f8955cf822f8c62f17b8f11260a518fa21363dfce03681300de16723d7b04d63abf35de26ee8f1dc7da0134f14763751a93fb5f5a28f14ec635efac9326b819fa296b9a731e4a3f033fece6420259e77ddca458547b6802b4a5d8ab9671c3f295d65399219c5f76afbee75275e35bff6e3ba77d70a55963b6b8766d3b35f9d8821af65d52878294ad73017b4251dc54eda5", 0xd5}], 0x2, &(0x7f0000003000-0x148)=[{0x70, 0x1, 0x5, "f961ae562352edda2a979a145d2e1ec69034d5ed10cc90ccfb8dab06cbcf38f3c5efc37e3b7c6210857dbc4327a51fe2394040c135c68cceba475afeb823407659eefd5596525d26df6c24e4d8afa95fef0aacec80582b22fb5005e80bd53a18"}, {0x90, 0x88, 0x2, "ccae66be80019562b194c3000453d18e123b5fb3a9a23d7e59e0c9d34075d5e28628dd6975e122a3ebe530a16f33cd6f4a917e6dc47bcf3ed17f09130443bb7715bd4b76183d85447f69d2384d312bf049bb00742cad8f557808cca1f885b78584d53c5fcd9c082dcb89177cce5b79f80c9db494737c37e04701094957692eb3"}, {0x28, 0x1, 0x449, "fd21db3336a83ee058f02d9b5457042a6fe3022a2eacdf39"}, {0x20, 0x117, 0x4, "330bd6feccc5714447"}], 0x148, 0x4000}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='fuse\x00', 0x10, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x6, 0x10001, 0x3, 0x0, 0x0, 0x1, 0x20, 0xfc37d76a8b3c46dc, 0x7fffffff, 0x6, 0x80000001, 0x4, 0x80000001, 0x5, 0x1, 0x9, 0x2, 0x3f, 0x9, 0xe38d, 0x6, 0xac4, 0x2, 0x2, 0x7, 0x4, 0x1, 0x5, 0x5, 0x1, 0x2, 0xe60f, 0x4, 0x8001, 0x8, 0x20, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0x6}, 0x8840, 0x1, 0x80, 0x4, 0x0, 0x0, 0x9, 0x0}, r1, 0x40, r2, 0x1) gettid() getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000004000)='./file0\x00', r3}, 0xc) socketpair(0x17, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) close(r4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r3, &(0x7f0000005000)="0c8dc8740327dc0b442d7d1a523c963744ae6192ca28e3212db18c979aebe6cd8046fc065638352d12847bca00bc05238c993d745527851fc1342dafba282ebb24383b84274f6d52d4c8e3c7a2dbfd1fa76a71eab61b024eb7df9f780691790bd9324c28"}, 0x10) 2018/02/01 05:40:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d57000-0x2c)={0xf, 0xa6a5, 0x80, 0x4, 0x1c, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edf000-0x20)={r1, &(0x7f0000753000)="3b9b51d9735708b21704cc11012a76bfd1e86789f0a7325f04f77bace84f77cc5e03a2f09d7b02cd75b6b5d207e1b1da", &(0x7f0000f85000-0xef)="6fec5e483077d49b89be1e379a9c678beade70ef6c3d96d322aadd1c7f787571590d796811a9114a79ceecfe246448bb659143da5cd57cb8b287c1493a989dbae5d48b106963cfdb97137d606b06996fb73b1e95d25de6c558eba9ad029a16b1b8e2045980d50fa91ea3b82983eeeee1e1e060e849fa1da31432c6f15be2874bd842d92a45a91459267810dc1df2e332345daec366b34d0cd54b4889e92a2a2f8d4947dec04be65dfd653d373831cfc6c6a69075ba3810ee334785da38f09a248243b0fb19b3ac11f059b37c44be04e3bbaadabbb616dbaa583466c3efc8d38c7038eac075657c9d00a8b397924f67", 0x0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r2, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) 2018/02/01 05:40:24 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000095d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@generic={0x0, ""/126}, 0x80, &(0x7f000019c000)=[], 0x0, 0x0, 0x0, 0xd2a}, 0x1) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a22000)={&(0x7f0000edf000-0x6)=@hci={0x1f, 0x96a4, 0x3}, 0x6, &(0x7f0000f7a000-0x30)=[{&(0x7f0000524000)="6b444f7ded91e374c41b777de9b17648b01e401b2652956ef0d22443ac4963b6783125106b9dde26f949b5885bf6cdd90cb15c692683a5685cbe38e754fa27d068c59527b3e158f3ab55f71a8285d47f2a583f0ac321a5222d649b475cae4f6274c19fd0e8690a84c47eccb8f8e6a299d36071db858358552a0e3063646cc7317a450fdd3ffd69a5dcd7bb93dbb2385c1d404c113867c7f141be8b20", 0x9c}, {&(0x7f0000f7a000-0x6f)="e088b442f46054a98bc48a140516b374c118bd0b751bc10a0ebca60dc96120c28e4c051dff4a1a178fd7705218d7c4b9b5a80b4903006bfc4f2db85ed6c2f5b658a7f6e635494067710da26e9e5fda1105d25ee412b4af823d91a7e6bd04e3f75d90010e26abaf9d474e9f8b182958", 0x6f}, {&(0x7f0000f7a000-0x96)="8bccc2752c1aab877c067c70b09f9e0438dc2e42c463ea9efa85dec41e96a4b9a0b9221cbbf4860815dd960126b9aa496f2b22e0b03b4e9f4b77c20622376abe0ae446d44164a71733bb366126d364c8999a2f9e1afa56c7cc63ff437c5cd0f672c60fd29c6045e2f39b642412e91335b2557ae46d6558b1a6fb0d6467a2d69dff4c7a09694b3e4dd0e9412faeebf4e7cabdcbc3f863", 0x96}], 0x3, 0x0, 0x0, 0xc001}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f0000945000)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x800000000000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x7fff, &(0x7f0000a77000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e81000)={0x7, 0x3f, 0xfffffffffffffff9, 0x9, 0x19, r0, 0xa3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r1, &(0x7f00008d4000)="efd25e61e2d5244864ab1d5b72c2f1e717dd29851811666b803c17c896a781b7fd0622c9a5ed7b1e39b51a5e6f0af82da6cdb816a6a7aa6a19d56da322bbbbae2a074c9deab16e9e73530c16c1f5007e03be6594c2633ba18a8e92b06e0c69c3", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/02/01 05:40:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x0, 0x7fff, &(0x7f0000632000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) [ 119.345095] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 05:40:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000baa000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000494000)={0x0, 0x0}) sendmsg(r1, &(0x7f000020a000-0x38)={&(0x7f00008fe000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x4}}, 0x26, &(0x7f0000238000)=[{&(0x7f00003b2000)="9c211bdbcec367486d55b4342fdc8bafbeb47ad997a5f0447da069738048661804340d83fb791e001926c2c8ffb0c68fcb863317cae3", 0x36}, {&(0x7f00005e4000-0x1d)="aac05d9499882c778c10c8fb7a98c2163ca92c26584483dc0969289a5d", 0x1d}, {&(0x7f0000ab4000)="3cdd45facce8785fe623c079699a88318bd4c37f463aa23915d6467c140b238e6f9c9ae9c64ca15d7ae6344a631370450dea7b9a36ec8cebeea1c9d68f1a41427cebad03b324403ed63efe25a8a74eaadf35c98539df2bee5cf37799d1159f61011b512300bae0307fa9ee288c0b5718ef7f346e0f116fb3a39c872c0d3c34e19e242d6f709678af3eda57dbacc856ba9c997a7638207671cc0efa1e34ffca2f3e2e509e5b4c988132d41efc299d60d00180134ee36b3ca26a6f98e2fe61dc83b9ece3c0d994258cce30617029db", 0xce}, {&(0x7f00003a5000-0xe5)="b1514e8ecbbed59f1c5f0dd910249120c00a20cdde19d70525b2fd9a1432061af38b8c4ecc9d640d33326b8fc60b68eac20198d149e92ded5b8e569e7c3279a7016eee0bd622bd6073673d550e93c28d9888c95c4ba5b5e76b176a6918310b34f3cb6b07869b49a1c9fc2072a25d572c7e32bfd1548fa265be64186ce27e9a5e62b03a50b193f18d6f53b44ebd804787e4b1f60c4b1ac9c0cafd118657aa3ba5800cfd863eea72ced0a25768f0e16aab51859e0f14b7a01d8cfdb7d2c368530d1ec73a76b7d02582f78b2c90368c1e3aed21fbc0aac78f1c7a5a19657a3eac2b7a12828372", 0xe5}], 0x4, &(0x7f0000ddd000-0x200)=[{0x30, 0x10f, 0x8, "4d8ca914d7f8a343cef7397be875984f8fa65c0164640e27429a1a86"}, {0xc0, 0x11e, 0x9, "1acf77aa882e0d10c076607b7bc5b44acf2735cf5950b6140abac26761471a76ca1d659c983ec18d66cd57ce0e9f049536adb58469672ad63be4233c67ee1b9e5f48c0b052ac8832962f0416d7c7fdb2ba38ac80dc340300340cb705a54d99faa1da09879be86cb14ddfb09f92e6a9bfc4952b4a299a37d4536af709dbe6d99243c7cd1e543022226145d4d5219ff6f344246cccae5a01241ebd31e3139c76da5c04e23d1289feb58076ac"}, {0x58, 0x0, 0x3, "08784cf5cf4a2b9fdad66f6c56a374cd4ce91d9e3f29ed90f97a669690d02b34f2b3031cfe7958ec8698bf6e6268203b8f49c1c685495ac9ddf6761dd0b33e8db22b"}, {0x18, 0x0, 0x3, "fe"}, {0xa0, 0x0, 0x3, "87c8321e5b2c44fbb92bc4420a61e12ebca0fddb4bc6345d1d0ba10bfcba25acedb92344e501075a8af7f9c2240df1efd7f732fc358e717ae7fe03123426ff76584330167712acbe1f52e17d30c66038bce202b0ebfa04ccaec338cea8d1670e673e23946c5901e463dba259e5d1999fa96d073d0e192267c5031956ffbcf435c6d2355ee97a9b1fdc4f977a"}], 0x200, 0x40}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000fea000)={&(0x7f000061a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a60000-0x50)=[{&(0x7f0000e07000)=""/153, 0x99}, {&(0x7f0000727000-0x17)=""/23, 0x17}, {&(0x7f00009ad000)=""/128, 0x80}, {&(0x7f0000f74000)=""/143, 0x8f}, {&(0x7f0000e0e000-0x58)=""/88, 0x58}], 0x5, &(0x7f00007af000)=""/224, 0xe0, 0x6}, 0x40010020) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000001) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mount(&(0x7f00001d8000-0xc)='./file0/bus\x00', &(0x7f0000b05000-0x8)='./file0\x00', &(0x7f000092e000)='ramfs\x00', 0x2040010, &(0x7f0000d0f000-0x69)="939a6f55521ddf41917e7dbbc8e0c0928f9d510bbd4e643cc9bc7321235dc2d73db3edd3ba856236b8d5088222a86b9f10249b565ef4a39b9759e2a4bbe53ecfbb95b1bd5f31174942039789e4c7a3b4c3f48e8952a03c1d72b4ac862c70541a4f702d0ca66ed56851") 2018/02/01 05:40:25 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ad2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00003e9000-0x38)={&(0x7f0000ff5000)=@l2={0x1f, 0xffffffff, {0x8, 0x7b, 0x3, 0x1, 0x4, 0x8}, 0x4, 0x1}, 0xe, &(0x7f0000a27000-0x70)=[{&(0x7f0000ff6000-0x1000)="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", 0x1000}, {&(0x7f0000ff6000-0x79)="36720bdd13e6de4645d7f7cb277095454a545c5c68227b1c515159ae27f2a5f2d78e6623721fc717c4eae60ae00f5acde907b3e75615a3f0c282abae28dcf168192ff07672d62fc23b866e152b33650880a8f40ac97e5c3cb19e9318c9f99a9ec8ee4e1391827b308f4baadc603806094d55ca019ca0c2e0ae", 0x79}, {&(0x7f0000ff6000-0xc9)="ab04fffb4787aee1af97aef1516e298ef319933d5e6d2040e7ddf44e07b30b37926c2305ef20d3f005b75e8ad9e13f551e3ef88fa5cbbfba87f4b185d379db33a865f439178eff2c70e1627b98fcbd43c286bcafab393a5750f6330c9ec94cec3a91cc8598cbb6dcaee5d89fb1443ea26673789dfc3764f3778380a785aa41b585f0b09d1ecb2dac6e3940c8e79e7b95fcdb11562d711b63dd101090d2d264590b682c8ab7e8196f508caa751a106c20b4b8b636383977d8c61be746c52ee72190f579ea707b228a1e", 0xc9}, {&(0x7f0000ff6000-0x7d)="289801f4cfd120cd0f90108a5cef16a618c8f66217eb0b0ed55f979888cb329963d4d3caa1458dc559f3d987ccdf1ae2a6c6725718dd126a613ec00b0735bcb134eef06230e5cadea6fad2fc46d07bb920577c99daf6e446099854af9cc96ff72aa92cd6d6a7cebe66c0b4824f69644d210f93178148fbb82452a87ac1", 0x7d}, 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{&(0x7f0000ff6000-0x1000)="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0x1000}, {&(0x7f0000106000)="1dbd017db2697f831a4ced384cc8d7ea7eb519ca03e77b5a636da1bfa54e8001a5fdf2aedc7c26cf9258991b2f38de333e49bb77c4748039664a0e910b81cbebb03169d7120bda7231af13f618afd9b7653edde87684fdfae9366e3ceef5", 0x5e}], 0x7, &(0x7f00000b4000-0x278)=[{0xc0, 0x110, 0x1, "11c33d85953d038ed69e063818f38ab94d1830bab0d8cf58d5bcb80a6b6c0dfcd1ae1febc661a704009db0b3b28e0ccb07520a6c201f14c58aefe9e71f0155401e5b43f1737c224abc1a2691455c9d67fdbe910448be67c4c4ac5aaf62afc1a57fb43597d75cd67b50cd92c058ddbfda8f8a0738cad29910ec41d3638454dee2e7ec49c57dae0ec9d171b9c4162f6eb94688acef05b5d79ff7940c8912973815b3daed649e96fb9b177984"}, {0x78, 0x11a, 0x6, "127fa6325a63a4d085524ec4731fac698789785cae25da8cdab547ebc7e2cc5a6fb684781faaa49e2fd0db70de4569c198244b4eceb56b1ae86cee0e7507e33cdd8b1960da07f9ee94f294d2b742380c0a9697f366d885bd897bd817c2fc179eed3593fe93"}, {0x38, 0x114, 0x9, "3e4e08ea7e97c390aee09f8a17488fd153be90c7a6bc7aad917b98ca6e2c31438ff0f3f37ac36d39"}, {0x10, 0x113, 0x10000, ""}, {0xf8, 0x105, 0x1, "41d6c2a4b3de2d6013a4cf353aa272a89b9e1f4c41f247a2a946153f7cca968290d60bc8682d89d8cca91551e5cf7ffe0857c8fb389b009938350079408713d2b5973af89117d59b411f1111f3163f37f6a0da2ffe0afc79c327343676fecaf6f542e732e710fb1801fea9544ad32f8bd7b41e511f5bb075bddd95d31d9b3df9255602a1f5fc787a61fb784a09c25b304e8dd95ec9830e855d9716a5a0ead00136f2f6f06147a97f4abeae5a099fec86a1714fde12ca65a4b2c72b450bc30744f29d8b43367ee8fbc79f7f5e756a7bdfffa57d5f9a6ffe1ce096479d47131e7d738dcd8ccc"}], 0x278, 0x8001}, 0x4000000) socketpair$inet6(0xa, 0x5, 0x448b722a, &(0x7f000054e000)={0x0, 0x0}) 2018/02/01 05:40:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4, 0x1f, 0x8, 0xffffffffffffff93, 0x0, 0x5, 0x4200, 0x1, 0x10001, 0x9, 0xfff, 0x80000000, 0x2, 0x8, 0x40, 0x8, 0x7, 0x76, 0x400, 0xffffffffffffff7e, 0x1, 0x3f, 0x9, 0xffffffffffff2705, 0x10, 0x4d, 0x8f3, 0x0, 0x0, 0x1, 0x0, 0x9, 0xee98, 0x100000001, 0x2, 0xc9, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000d24000-0x1)=0x0, 0x2}, 0x0, 0xfff, 0x100, 0x7, 0xfff, 0x20, 0xffffffffffff7fff, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x40, &(0x7f00009cb000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000715000)={0xf, 0xff, 0x81, 0x9, 0x9, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x2)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x4, 0x1, 0x3, 0x1a, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d8000-0xc)={&(0x7f00008ae000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x40000000000010, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x20) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = 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, &(0x7f00009e2000)={r5, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000f7c000-0x78)={0x7, 0x78, 0x401, 0x5, 0x7, 0xba9b, 0x0, 0xfff, 0x80000, 0x2, 0x3, 0xffffffff, 0x7, 0x8, 0x7fff, 0x1, 0x6, 0xff, 0x2ce, 0x10001, 0xfffffffffffffffb, 0xfff, 0x5, 0x200, 0x40, 0x3ff, 0x200, 0x1, 0xfff, 0x9f, 0x1, 0x8001, 0x221, 0x3, 0x1, 0x7, 0x100000001, 0x4, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000f7c000-0x1)=0x0, 0x4}, 0x904, 0x0, 0x100, 0x7, 0xff, 0x4, 0x3ff, 0x0}, r6, 0x8001, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000307000)={r1, &(0x7f0000f7a000)="cdcac52ca174194f694144503022902abaa5321bef11738da44c5f23193299431b6a571ada1e7674ffc94d45de130c80b0e10e2913ca076a61bd5732f6bbe69d222dbb2f26dd965c94e5e4266f04", &(0x7f0000336000)=""/51}, 0x18) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f7b000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/01 05:40:25 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00004a7000-0x2e)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f000089d000-0x4c)="cf83fca4ecb908f83e8e9cbc8a7acab249dfc0456c9279bf2a01cce0630315de852216a0d8fd88059b3066f4f279b8dbf135ebc394da10286f5d55caa43b2ca2427da5c9cd3b32ea578ded38", 0x4c}, {&(0x7f00006a7000-0x5c)="dcb535eae3b885a2952aa2287a386a22b5153b0d25999a7de34cb746b006be4bbf6b305bd731269a675b82957d3f0d402a3a959a5bc7cdbe9c3c15cece016b4feae84edd1bf251b3df1f66e770c15d1a05519e47762496ce91bf1fd8", 0x5c}, {&(0x7f0000000000)="dbfb095db5614224b1affb09b53634716e3ff87b6025a20bd3d4544e8615ee74799ed9dc16faf94056d0f34156eda583cc1145c9a38490384d582eb47a80943d4b9a8239492b441b820235acbeb03cd1353ecac924", 0x55}, {&(0x7f0000001000-0x38)="830077e6e209682802e607327500f86eddedd69dcce31f26acbe4a4710c8bae54951368f3ddf9d5ea56874904f63a6653336abf30a45f515", 0x38}], 0x4, &(0x7f0000000000)=[{0xc8, 0x10e, 0x80, "eda14c02d7ab3cc7fcd5f3e206800755a2925a69da7e160ed950a0e13e35bdcd2494758f0a67c0e51e1b6cd55b86d24114a13a7e6066ca92ef75dd216e6289670d314632dc9144cf06294ded29317b2ffd4dfae38a2bdae861d60954f40b97a6d851cfc3755a4320ed9240e26a9b2fccacd04c33372448e39e696c60336acd94f5acb85caadea07f94df087bd19522da1e720035f51352dfbdb4a2ebc9857d3f188d7b879f2340b8d05c41f3217b27133d3a"}, {0xa0, 0x11f, 0xd0, "64c4d491360bdae6759ef2865f8fbc6f92569ec6225775d9a68df6a5571aa7f17d5bd16f94d5316ef4d107514161403e61e17358b32ef2418ecb363dcd2f5f2cdee509518b2d8388ed0f4020db5dbf2db75396e197f1a85a75941ee4d3606b58b871e08cf11fee0b62553b11a42ab046dc6f67c5f62b54bf2f44db33b050767d40437cfc053097ce215f35af5b"}, {0xf8, 0x18f, 0x1, "d290be5b1e5877866406404116f68770a4d2d8584eec89588e0f34c6747bc4c3667dd2f6b2612a0f5973625edd7df9303a1ecfa6e263c4ad23ab94c7ef5db0d2592fb1b488c28e335e4ffa64f12633d939b95b459c185994c0521f781cb4dabaf65563a0d8c33844ae697cb0fec078c4151f30ee88d9e1b34bea80ab8579c052b5ec7f9fe58d63d4ad8b6ca623871e70317b358f67ff1f31d55103d221ccf12d1b33955de443740e9f24948463310c57f060494867e32c56ccec5af456866ef541b621d4cb9d1b8ef162c5b6175519c0dc2ead8d45b4aaee011e6c8e7d9474d6e6"}, {0x88, 0x3a, 0x4, "0aeb4042e7e26014b594ef0fb70ed20693d416afd0b39fd6e40e8865f4092212cb80424fadcde8529814feb1b3e160e31c4e1a669668aeda8fa67ce2621863f6cf1ae490e89a1eed4f130b539ca96fc03df44d525a1a9f9ca837b414a9f78ab4ef63ce18aa9efb8baae0b1d6bc72be8a2a"}], 0x2e8, 0x800}, 0x880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000077e000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00005a5000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f000092e000)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r2, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0x0, 0x0}, 0x28) 2018/02/01 05:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x2c)={0xe, 0x100, 0x4, 0x1, 0x1, r0, 0x5c75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe5a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe3000)={r1, &(0x7f0000128000-0x7e)="ac98ffc9f1825888e9e0d55072a641585467072e350bb718793d4934e2b1fe639c6b5b94a7a9f471777309738338e5f619b66870fa27dd8f766731a8e84931cfd9edf51a6084275f52f2938e71932f45020cbd3d3fb8f0e07580f16c58134b27c47d3742af5752a2e42a8d730ee7460049d4f94f99ac3f8b206cf61562c6", &(0x7f0000b07000-0x2f)="3f7107029e45d89f6734833edc50ea62ecadfd63d4d2dc563136dd6f8ee207665f34acacb6106cce21faafe8c560dc", 0x2}, 0x20) 2018/02/01 05:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$OBJ_PIN_MAP(0x6, &(0x7f000096b000)={&(0x7f0000cbd000-0x7)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b62000)={r0, &(0x7f000027c000-0x2b)="7caf91979ecc3d32d687b3a9bb0fc51c8a8d5ebdca7e6a0395849d1e213190077371b8e7e18b30bea33579"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000773000-0x48)={0x3, 0xc, &(0x7f00008cf000-0x60)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000}], &(0x7f0000ba6000)='GPL\x00', 0x6, 0x3c, &(0x7f0000467000-0x3c)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a74000)={&(0x7f00004da000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004eb000)=[{&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f000063b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000f84000)=""/199, 0xc7}, {&(0x7f000056e000)=""/212, 0xd4}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/157, 0x9d}], 0x8, &(0x7f0000001000-0xbd)=""/189, 0xbd, 0x8}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/01 05:40:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000f96000)="244a0f59be578e98c9c0de4b64d8290939b6f875a8f47ba7d1f892bca37e0de54f965aa89a1f3ba855deb31505ace606e5d3154ed5cca701e702f735", &(0x7f0000001000-0x7b)="a145de445ef3b95414b93a90bee30f653449547ec20f7b5e95f39dfd72667b2727ecb589f2c5f0e116a0fc2dcf0e1e1f2e4315c1cdf4c0605e34165c04be11d37a33a43c3fb88aeab90374dab8e3ccb2bbb3036cb622936d52020b5a7cbcd17952043fec5952c9dd592124da14d4c3cecf3dc5914b9719a675f0d5", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000773000)={0x0, 0x0}) bpf$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) 2018/02/01 05:40:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000bfd000)={0x0, 0x78, 0x7ff, 0x0, 0x8001, 0x401, 0x0, 0x5, 0x2, 0x2, 0x8, 0x7ff, 0x4, 0x5, 0x1, 0x1, 0x7ff, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x3, 0x4, 0x3, 0x2, 0x400, 0x6, 0x8, 0x4, 0x9, 0x0, 0x80000001, 0xffffffff, 0x1, 0x63ddedf3, 0x4, 0x0, 0x8, 0x0, 0xfffffffffffffff7, 0x1, @perf_bp={&(0x7f0000534000)=0x0, 0x1}, 0x4000, 0x0, 0x804, 0x4, 0x8, 0x20, 0x100, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") 2018/02/01 05:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x8000007ffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r0, &(0x7f00004a5000)="", &(0x7f0000daa000)=""/109}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bdc000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b9e000-0xc)={&(0x7f0000e64000)='./file0\x00', r1}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000982000-0x38)={&(0x7f0000b24000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000727000)=[{&(0x7f00004df000-0x2)=""/2, 0x2}, {&(0x7f0000691000-0xa8)=""/168, 0xa8}, {&(0x7f0000610000-0x8f)=""/143, 0x8f}], 0x3, &(0x7f0000817000)=""/75, 0x4b, 0xff}, 0x20) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000699000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000283000)={r4}) bpf$PROG_LOAD(0x5, &(0x7f0000079000)={0x5, 0xa, &(0x7f0000b76000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4e}, @ldst={0x1, 0x0, 0x0, 0x7, 0xa, 0x4, 0x10}, @alu={0x7, 0x8, 0xc, 0x8, 0x2, 0xfffffffc, 0xd94d64bad4344997}, @jmp={0x5, 0x6c, 0xd, 0x0, 0xf, 0xffffffff, 0x0}], &(0x7f0000750000-0xa)='syzkaller\x00', 0x9, 0x87, &(0x7f0000392000)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 05:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000042e000)={&(0x7f00000df000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b21000)={0x2, 0x5, 0x8, 0x4, 0x13, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f0000517000)={0x3, 0x78, 0x90000, 0x1000, 0x6315, 0x6, 0x0, 0x7ff, 0x800, 0x8, 0x400, 0x3, 0x2b00, 0x1f, 0x2, 0x40, 0x0, 0x4, 0x200, 0x7f1, 0x80000000, 0x0, 0xfffffffffffffffa, 0x1, 0x3, 0x1260000000, 0x8, 0xca6f, 0x3, 0x952, 0x6, 0x4, 0x2, 0x0, 0x8000, 0x100000000, 0x7, 0x8, 0x0, 0x3da, 0x0, @perf_config_ext={0x0, 0x1cea3468}, 0x8, 0x5, 0x5, 0x7, 0xc0f5, 0x3, 0x80000000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f000002c000-0x78)={0x0, 0x78, 0x5, 0x81, 0xfffffffffffffff9, 0x9, 0x0, 0x3, 0x108, 0xd, 0x100000001, 0x8, 0x9, 0x2, 0x7fff, 0x100, 0x80, 0x8, 0x1, 0x0, 0x9, 0x1, 0x8, 0x2, 0x10000, 0x81, 0x1, 0x3, 0x200, 0x0, 0xfffffffffffffffb, 0xf6, 0x400, 0x73b, 0x2, 0x40, 0x7, 0x8, 0x0, 0xc3e, 0x4, @perf_config_ext={0xff, 0xee}, 0x100, 0x0, 0x80, 0x7, 0x5, 0x3, 0x9b5e, 0x0}, r0, 0x4, r2, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x6, &(0x7f0000fc3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb7ef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f000053d000)={0x2, 0x78, 0xff, 0x8, 0x3ff, 0xd0fc, 0x0, 0xfff, 0x8040, 0x2, 0x8000, 0x1, 0x100, 0x8001, 0x9, 0x100, 0x100000000, 0x2, 0x2, 0x1f, 0x100000000, 0x1, 0x86d6, 0x47f58ede, 0x0, 0x62, 0xffff, 0x7, 0x50e, 0x4597, 0x0, 0x0, 0x1, 0x4, 0x7f, 0x4, 0xc3, 0x3f, 0x0, 0x4, 0x4, @perf_bp={&(0x7f000048e000-0x1)=0x0, 0x2}, 0x20224, 0x80000000, 0x7, 0x5, 0x3, 0x4, 0x1, 0x0}, r2, 0x3, r1, 0x4) getpid() 2018/02/01 05:40:26 executing program 1: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f27000)={0x0, 0x0}) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/02/01 05:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000478000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bd5000)=0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b4a000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000392000)=0x0) 2018/02/01 05:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet(0x2, 0x800, 0xffffffff, &(0x7f00008da000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000243000-0x38)={0x0, 0x0, &(0x7f0000825000)=[{&(0x7f0000752000-0x60)=""/96, 0x60}, {&(0x7f0000745000)=""/248, 0xf8}], 0x2, &(0x7f0000b05000)=""/101, 0x65, 0x100000001}, 0x40010140) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 05:40:26 executing program 6: 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$MAP_CREATE(0x0, &(0x7f000088d000)={0xd, 0x7, 0x9, 0xfff, 0x8, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000568000-0xc)={&(0x7f0000316000)='./file0\x00', r0}, 0xc) 2018/02/01 05:40:26 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bc9000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00007a1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(0xffffffffffffffff) 2018/02/01 05:40:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000055b000)={0xe, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7, 0xf, 0x5, 0x1, 0xfffffffe, 0x0}, @generic={0x9, 0x4, 0x4, 0x7}, @ldst={0x3, 0x3, 0x0, 0x4, 0xf, 0xfffffffc, 0xfffffffffffffffd}, @alu={0x4, 0x0, 0x2, 0x1, 0x0, 0xc, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x6c, &(0x7f0000000000)=""/108, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009bf000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000001000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x3, 0xffff, 0x0, 0x8, 0x0, 0x3, 0x840, 0xc, 0x3f, 0x8001, 0x0, 0x1, 0x2, 0x0, 0x9, 0x4, 0x100000001, 0x7, 0xffff, 0x1ff, 0x1, 0x18b, 0x10001, 0x4, 0x7, 0xff, 0x8, 0x1, 0x100, 0x555, 0xffffffff, 0x0, 0x1, 0x8, 0x2, 0x0, 0x0, 0x63a, 0x0, @perf_config_ext={0x80, 0x2}, 0x200, 0x9, 0x6, 0x7, 0x28, 0x100000001, 0x5, 0x0}, r1, 0xfbdc, r3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r3, 0x28, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = gettid() recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x5)=""/5, 0x5}], 0x1, &(0x7f0000004000-0x84)=""/132, 0x84, 0x5}, 0x100) perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x75a3, 0x1000, 0x100, 0x520, 0x0, 0x7, 0x40000, 0x2, 0x1, 0x401, 0x1, 0x8000, 0x4, 0x40, 0x7, 0x3f, 0x7ff, 0x7f, 0x8, 0x2, 0x100000001, 0x20, 0x5, 0x6, 0xf9fb, 0x1, 0x5ec3, 0x9, 0x6, 0x3, 0x7, 0x7fffffff, 0xa7, 0x1f, 0x4ae5, 0x5, 0x0, 0x100000000, 0x6, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xf}, 0x8000, 0x7, 0xfff, 0x7, 0x8f6, 0x20, 0xcc, 0x0}, r6, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000003000)={&(0x7f0000005000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000006000-0x8c)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x8fa6}, 0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x5, 0x14, 0x8, 0x3, 0x6, r3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xa, 0x5, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfb}, [@jmp={0x5, 0x200, 0x2, 0xb, 0xe, 0x6, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x3, 0xf4, &(0x7f0000007000)=""/244, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) 2018/02/01 05:40:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000151000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) socketpair(0x0, 0x4, 0x5, &(0x7f0000794000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/01 05:40:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x4000000000, &(0x7f0000c19000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000901000)='affs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000427000)='./file0\x00', &(0x7f00000f9000)='./file0\x00', &(0x7f0000536000)='ubifs\x00', 0x2000000, &(0x7f0000b09000)="66edbe80368b225c90996a5ad954f1ac93acec357609396dfd0f0c474c4cdfb7351630058bddb10962f435e8af4cd69ecce2547054dca44fb331233a38569e61ffec00c0238cd1a80629ddac62fdb0d5a24224b93d8fe721229d8c56a02917bda481e7164b2c5f208352bb6663b46c1ec58f90ebdf8a7ba8dfcc900d6bca0566e2e4a8361f4a65") recvmsg(r0, &(0x7f0000cba000)={0x0, 0x0, &(0x7f000080b000)=[{&(0x7f00007a6000)=""/10, 0xa}, {&(0x7f00006cc000-0x46)=""/70, 0x46}, {&(0x7f00000bd000)=""/77, 0x4d}, {&(0x7f000006b000-0x46)=""/70, 0x46}, {&(0x7f0000f1c000)=""/126, 0x7e}, {&(0x7f00008e7000-0x75)=""/117, 0x75}, {&(0x7f00008cd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d8a000)=""/156, 0x9c}, {&(0x7f000092f000)=""/168, 0xa8}], 0x9, &(0x7f000022b000-0x82)=""/130, 0x82, 0x3f}, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000c24000-0x8)='./file0\x00', 0x41) 2018/02/01 05:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e69000)={0x0, 0x11, &(0x7f0000871000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x2, 0xb, 0x0, 0x3, 0xffffffc5, 0x10}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, @generic={0x9, 0x2, 0x7fff, 0xfffffffffffff0ce}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xe, 0x7, 0xa, 0xffffffff, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000-0x4)='GPL\x00', 0x94, 0xde, &(0x7f0000518000)=""/222, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006b5000)={r0, r1, 0x7, 0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 05:40:26 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x6, 0x8d08, 0x1, 0xfffffffffffffff7, 0x2, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0x2d2) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0x0}, 0x0) close(r0) socketpair(0x10, 0x4, 0x7, &(0x7f000072e000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000081000)={0x1, 0x78, 0x101, 0x4, 0x0, 0x8, 0x0, 0x3, 0x20000, 0x8, 0x6, 0x81, 0x2, 0x0, 0x8000, 0x10001, 0xf2, 0x2, 0x400, 0x1, 0x6, 0x7, 0x8, 0xc90b, 0x2, 0xc36, 0x1, 0x101, 0x9, 0x7, 0x1, 0x0, 0x17, 0x5, 0x10001, 0x100000000, 0x3, 0x7, 0x0, 0xdc9, 0x0, @perf_bp={&(0x7f00004a0000)=0x0, 0xc}, 0x8000, 0x0, 0x9, 0x5, 0x81, 0x73fd6658, 0x3, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7d) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x1c1, &(0x7f00001cd000)=[], 0x39b, &(0x7f0000298000)=[], 0xfffffffffffffe88, 0x0}, 0x0) 2018/02/01 05:40:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x2, 0xb6, "3111f2e2fd39", 0xfffffffffffffffb, 0x0}, 0x10, &(0x7f000076a000)=[{&(0x7f0000001000-0xf)="fad91767611bb08b23c3ed9d6f7df6", 0xf}, {&(0x7f0000967000-0x3b)="13aea482b2c43689479dc25c5800a5976c1cb943c605ecaa5eb8f753c0ad7ec98410855f2ffeacdf3d7d28fc6a9bfe74cbaf85ba22ebc10b48409f", 0x3b}, {&(0x7f0000000000)="2feac90575d483b226ad329bb45073f6e76fe2dc6840cfd8668d63d9d2fb1eac2296de79588687e25b4de413b2200b1773905d386277f7d1d79bf5eb2d81f2d51725b7e73d79ca242d0c44b2fdedaea1d2262f5eefdf459d14f88301297decad537b658be0503bbe4e63d055330f296340b895c5a5ccb1caec0e3e4cdb8289cc43d9f39ab392c353768b181a493ce6464bb478c51e15a0daa55972dcc511a96d4b55cf817eef16f832456a7264a6a25283139f779650df2abd0e75", 0xbb}], 0x3, 0x0, 0x0, 0x4008000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001d2000-0x4)=0x400, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0x10)={&(0x7f0000611000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a90000-0x18)={r1, &(0x7f0000ad4000)="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", &(0x7f0000c14000-0x85)=""/133}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbe000)={&(0x7f0000b6f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet(0x2, 0x3, 0x2, &(0x7f000091a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a0e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002f9000)=[{&(0x7f0000a31000-0x2c)=""/44, 0x2c}], 0x1, &(0x7f0000325000)=""/144, 0x90, 0x0}, 0x40) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 05:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c7f000-0x2c)={0x7, 0x97, 0x5, 0x2, 0x0, 0xffffffffffffff9c, 0x4a8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000060c000-0x10)={r0, 0x28, &(0x7f00000f1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x8, 0x5, 0x100000001, 0x17, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000)={r0, &(0x7f000000b000)="93e39c352c1a076ee2b47f57ad72ffb77e2f1a342bcc18ed4359f9445d263953375a0e8de70c160b1b5464427bfd7a39ae7fb4f83117c2eecdda59e70b5bce8a45684795b6a7a7cf8a3fee5f260171d9de0d96168c81c41c72525d7768da55eb9a4ca766ed740b792205733ef6089b4fa20752dec01affa32d84383e4c3ecc3ac94c895bcbc64868e29c474ee091312cf33ab46cb51e7777f1ca296714fb334b4eccc93ae05e5ce768f323902d63739b7e2fcd62e359f7151aa7ac6d8e79ed", &(0x7f000000c000-0x1d)=""/29}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000016000-0xf5)=""/245, 0xf5}, {&(0x7f0000016000-0x2f)=""/47, 0x2f}, {&(0x7f0000015000)=""/0, 0x0}, {&(0x7f0000016000-0x96)=""/150, 0x96}], 0x4, 0x0, 0x0, 0x4}, 0x40012100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0xd, 0xc, &(0x7f0000015000)=@raw=[@generic={0x3f, 0x6, 0x5, 0x100000000}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x0, 0x3, 0x4, 0xe, 0xfffffff4, 0x0}, @call={0x85, 0x0, 0x0, 0x26}, @alu={0x10fc2054ddd23780, 0x3, 0xb, 0x5, 0x2, 0x100, 0xffffffffffffffff}], &(0x7f0000012000-0x4)='GPL\x00', 0x1, 0xd8, &(0x7f0000015000)=""/216, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000016000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) socketpair(0x10, 0x8080a, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80000002, 0x4, 0x8, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:26 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7fffffff, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000033d000-0x38)={&(0x7f0000b37000)=@sco={0x1f, {0x2, 0x8, 0x8, 0x2, 0x1, 0xfffffffffffff566}}, 0x8, &(0x7f0000f7e000-0x40)=[{&(0x7f0000f7e000-0xbc)="6d578db490c60268f7a959540c6510362561cb270c0162346a481b61159ae313959bbd7068dd1e95cecb344cf26bb58ccacf9c5d64c4d480a087bd94d1352bc01f548c5303c148eee9a5b1bcf33182250ab250a2715541dbf4f6b67a303d308c99c135f423f19ee79a0e9b065face56cf842226780fbf3a3dad3a9ea9932e47c7de3c4b121055c8f59cf5748c7de5cbb9913ce1dd3e2222755647cf7b2d604d2b6f0a524e529856b6762f5bcaaed953bb8ad13f4b6b4441d8350d61b", 0xbc}, {&(0x7f0000f7e000-0xfc)="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", 0xfc}, {&(0x7f0000195000-0x3f)="e08c6dbab1bf31a84f7e1c546e886042b48c0ccd256421e318dd888d029f1d4c68f004fc2b9bb316cdb098715a1f366a5187cbcb29c8583292c841a89b2783", 0x3f}, {&(0x7f0000f7d000)="", 0x0}], 0x4, &(0x7f00007a9000)=[{0x38, 0x11f, 0xeed, "e6582c339f95995e4d9cd4ca08cb45593d4c02bb39f2bd5a68deebd37f731c971f73e9a26a"}, {0x80, 0x101, 0x200, "5d024c68b010c3a6c2c757b329af59928a7bfe447ca803c51850612c632ba8e0c1c2d4434d6a2289e55dcb772592c58aa7a7959f43d1f9a69ee829b8f8b509c68150d83f1348a6917ee4984aea37c25082968fcfa93df48e531cfcb890bc001d913c328cd835b6edd0289ce2"}, {0x70, 0x13d, 0xe7, "8f74ef5e7263646b9e63a4a76187615e8c92db93e8b000d1eb6b25f3d692695c7f33782cdfbbe5499cb2ec693bd2262480ff2f0d80879c43100fdc8f37b15036912b4eef3db5d7e354d4978801969c7917da97c8587087a402cd557a"}, {0x60, 0x10d, 0x50, "0bf128157ddf94674998449df07e3a6c0b9fc16b946338a8f69ae6af0bee7eb885a0ac0c804a4e5ce90f91ca50096d3ef883714a321a739291d061053e02275f4ce01fcbb3105cfe31159e75"}, {0x100, 0x12f, 0x9, "82e7bc7e7bc8c124cdcf50eca478917331884823a2f9d0593ef4cfb811f51ec12c9abad8209259bbaa1dde8f428688d6cf0c6418b1bbae29d1875518b185dd06134794b3c1935035bca6c0dd8e74af7ade4c4805f9bed9a817e7905db67931c3d8b91227feb75f56828cf6b8c7e4615368c35dd7e6ec3d0a2eaf2e6751fcc14f1503e0396a9d0b5e2ae1ceaf3eaba6b78be83d056d3c5bf76594b424f6bb485baac02915e5acdf0f044481e18719492437d304d871b8daeb283e900581dcc003fcaf124e88ef958b420913f35f2f62704ecd79784d961adf0834f7edd8a5e2e6a9bcb6f765fc73b7ef808989bdd6"}, {0x100, 0x116, 0xffffffff, "75b92901ac31c939e1e3ce3169e0e72905e7f62c2fce8f6df504549deeb2648fa5f2993bc210deba404fb580a546380a4eb8757bd94dd2ebdbf44c639b919e375221a3a792e8b439fbb545da7390f1763caadffd0e51552ba60d1e5b6929f0798da0677c779e687394560f86499718bb5f8d21db9b127bae107c62a994462fffc081840ce3e119e324c37a68221ecae363661b387a99a46ebc01f280f74628e146a6af748b08352b7a47af69d2a7f95a093b16ab571ad4ee855411c6e67eca7a2a375773f076c958af00e3945601769e15a8ccd8a70140022cbd93d52533a69b1f984aa4af66f39b9dbcb62d"}], 0x388, 0x4000040}, 0x20000000) [ 119.982103] can: request_module (can-proto-3) failed. [ 121.328907] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a5a000-0x8)='./file0\x00', &(0x7f000015c000-0x8)='./file0\x00', &(0x7f00004df000)='btrfs\x00', 0x40000002, &(0x7f0000db0000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000381000)={0x0, 0x0}) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00006cd000)={&(0x7f0000213000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc0000)={&(0x7f0000b45000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/02/01 05:40:29 executing program 1: r0 = perf_event_open(&(0x7f0000ebd000-0x78)={0x4, 0x78, 0x7fffffff, 0xc5, 0x1, 0x80000001, 0x0, 0x81, 0x100, 0x4, 0xfffffffffffffff9, 0xa00, 0x0, 0x0, 0x1, 0x6, 0x7, 0x8, 0x1, 0x8, 0x0, 0x0, 0xd3, 0x9, 0x5, 0x40, 0x401, 0x8, 0xfff, 0x100, 0xfffffffffffffff9, 0x4, 0x0, 0x6ab, 0x2a24, 0x5, 0x1, 0x6, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000012d000)=0x0, 0x8}, 0x100, 0x1000, 0xfffffffffffffeff, 0x0, 0x400000000, 0x760, 0x100, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) socketpair(0x11, 0x80004, 0xffffffffffff7fff, &(0x7f0000bdb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x10000, 0x7f, 0x2354, 0x80000000, 0x0, 0x0, 0x22000, 0x9, 0xffff, 0x7, 0x73, 0x4, 0x80, 0x725, 0x976, 0x3, 0xe, 0x115e, 0x2, 0x80, 0x7ff, 0xffff, 0x6, 0x0, 0x7f, 0x80000000, 0x5, 0x74, 0x1, 0x5, 0x0, 0x1, 0x7ce, 0x1, 0x0, 0xffffffffffff0000, 0x0, 0x8, 0x7, @perf_config_ext={0x700000000, 0x20}, 0x4000, 0x1f, 0x6, 0x7, 0x6, 0x5f88, 0x0, 0x0}, r4, 0x5, r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000)={&(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000004000)=""/76, 0x4c}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x6a)=""/106, 0x6a}, {&(0x7f0000004000)=""/236, 0xec}], 0x4, &(0x7f0000000000)=""/110, 0x6e, 0x2}, 0x40000060) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r2, &(0x7f0000002000-0x1000)="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", &(0x7f0000005000)="5bb34e5d3272f75a8d602ca8926138716f06147947fcb6367f46c811c7fe50f617ab56d4751cc3fc07160457ef6e848bac108ae32f5c86a26b0dc98d0411e1ea3ab4b9b8f412ee298bb10405b6d258fd6a62b61381fd76b0811ebae1a648a5e84d01ae6475439c7ec46038ca57b8f86cad82205d473a7dc8ba1575328e88f02df4c7f7156ce0b80fd9fa6003b6c673f27756ed3df14ee1cd92aacd", 0x1}, 0x20) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xf, 0x3f, 0x800, 0x7fff, 0x0, 0xf690, 0x8, 0x0, 0x6, 0x10000, 0x5, 0x0, 0x354, 0x2, 0x6, 0xffffffffffff0001, 0x1, 0x3, 0x839, 0x5, 0x8001, 0x401, 0x3f, 0x0, 0xf21b, 0x5, 0x4, 0x4, 0xffffffffffff8000, 0xfff, 0x9, 0x100, 0xffffffff7fffffff, 0x5, 0x0, 0x2, 0x0, 0xfbf, 0x0, @perf_config_ext={0x1, 0x3}, 0x22006, 0x9, 0x1, 0x0, 0xd5, 0x4, 0x7, 0x0}, r4, 0x80, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x7)='nilfs2\x00', 0x2000, &(0x7f0000006000)="f47bcae475658ebddf782e01e6f59773c8f7c1841571d6b7ef2e2e7001631b9bd79596dfaed8968b753c580ea9d12df248544b6a31e12925e6f90981c4043a149815b7433cfea5a0bae5836a01915cee108b") 2018/02/01 05:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006c6000)={&(0x7f0000e3f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd3000-0xc)={&(0x7f0000e34000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000327000-0x10)={&(0x7f00006e0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4d000-0xe)='./file0/file0\x00', 0x20) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005d1000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000565000-0x38)={&(0x7f0000dfd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bf1000-0x70)=[{&(0x7f00001f6000-0x11)=""/17, 0x11}, {&(0x7f0000922000)=""/4096, 0x1000}, {&(0x7f0000ca3000)=""/4, 0x4}, {&(0x7f0000ec7000)=""/124, 0x7c}, {&(0x7f0000919000-0xa2)=""/162, 0xa2}, {&(0x7f00000f9000-0xea)=""/234, 0xea}, {&(0x7f000069d000-0xe1)=""/225, 0xe1}], 0x7, 0x0, 0x0, 0x7}, 0x2) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000019000-0x78)={0x0, 0x78, 0x2, 0xfffffffffffffffd, 0xd76, 0xff, 0x0, 0xfffffffffffeffff, 0x10040, 0xc, 0x4, 0x0, 0x1, 0x9, 0x2, 0x5, 0x101, 0x800, 0x7, 0x1f, 0x8, 0x7, 0x61b, 0x80000001, 0xfffffffffffeffff, 0x200, 0x3, 0x100, 0x5, 0x6, 0x3, 0x46, 0x9, 0x7fff, 0x7fffffff, 0x6, 0x81, 0xfffffffffffffffe, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000006000)=0x0, 0x4}, 0x80, 0x100, 0x6, 0x7, 0x5fd4, 0x400, 0x80000000, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000018000)={0x5, 0x78, 0x80000000, 0x0, 0x6, 0x80000001, 0x0, 0x0, 0x80, 0x2, 0x9, 0x1985201c, 0x0, 0x8, 0x8, 0x6, 0x8, 0x3ff, 0x1, 0x10001, 0x4, 0x5, 0x2, 0x3, 0x2, 0xffffffffffff7ff7, 0x4, 0x87, 0x5, 0x3, 0x3, 0x3ff, 0x2, 0xbf, 0x56f3c77c, 0x80000001, 0x884, 0x400, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000018000)=0x0, 0x2}, 0x1000, 0x2, 0x1f, 0x0, 0x86e8, 0x7, 0xc0c, 0x0}, r0, 0x7fff, r1, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0xfffffffffffffffc, @host=0x2, 0x0}, 0x10, &(0x7f0000018000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x1, 0x209e1a, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) mmap(&(0x7f00006e4000/0x3000)=nil, 0x3000, 0x1000001, 0x10010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e4000)={r0, &(0x7f0000040000-0x61)="547679291ab3eebf4ba30061e31246129ba15ec92aee7b78046afc4cd3e7b668ffe9481f3976bf757c3cbfa47207e1e297999ad96f75cbad48b51ab1ad0feb20cdcb79c045883ca1bf35fbd6733996cdfb3c8845d551c472e238bc5c819634f8966144b6b31502854c5ac68f94a9ac701e2b222d7c36c9db108a4086d698375dc76436c92b027d1d8885bcdc22d0cea06bafe2231f49ff73e01a723866f6787ca642a34fd01c4a6d8180d6f8d85903", &(0x7f0000a8a000)="df8ca14303d16c070ee233063cec8b3ad4b8cd0bd73529577eec5f9fefb09ba81063d2897b186580cbde6dabbde03d7f39c33196ca8e5ea87b487ac6c7299a7ec258a99bfcba642b09de489e0d4369c7a8dd8b83bc54bb331bb12f4ccb51d62efcf100484a5981d88fb9840dea517420ec3184f1515fcb97fe86903e6e559ec3ae440c5f99dafecd6097da5dfe302ba99baabd614bd1182b05fb72b88d3adb2966c4cbeb80fb801fce0274c4715959f814df779e0988ac88bd05f7b49860cd542ed0937d62b053175ddbcbcb4b701ee6a8fa0ce6716c6f43769613a98e9994e637a4891a", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000073d000-0x18)={r0, &(0x7f000050c000-0x96)="a181cbf8f195ff83b2bcb75b14b80feed31c7bc4e047038253193053bec4257bb0a66440634877cd59d34870d4c43087721d826f0f6ba1b87fb1bf79071ba2ed6e07e4469958b2659e006761ec74c1b353cca586d45fec28e8c43efd8fe30935de7428952649d818191ea4627f3907f45fad2a81a06c3c86c465eefec1bbe647b450e932b6548e1726106fece2de9266e19d16223b84", &(0x7f000000a000-0x76)=""/154}, 0x18) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r0, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x2, 0x0, 0x0, &(0x7f0000eda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eef000-0x8)='./file0\x00', &(0x7f0000eef000-0x8)='./file0\x00', &(0x7f0000eef000-0x6)='ramfs\x00', 0x24d6190fdf280c62, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ef0000-0x48)={0xc, 0xc, &(0x7f0000572000-0x60)=@raw=[@generic={0xfffffffffffeffff, 0x95d, 0x7fffffff, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x20, 0x0, 0x80000000}, @alu={0x7, 0xa92, 0xd, 0xa, 0x6, 0xfffffff8, 0x1}], &(0x7f0000ef0000-0xa)='syzkaller\x00', 0x6, 0xae, &(0x7f0000331000-0xae)=""/174, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000062000-0x78)={0x3, 0x78, 0x3, 0x20, 0x7ff, 0x6, 0x0, 0x0, 0xc000, 0x2, 0x2, 0x401, 0x5, 0xa9, 0x2, 0x800, 0xaf06, 0x1, 0x2, 0x1, 0x7ff, 0x70500000, 0x5, 0x599, 0x9, 0xf26b, 0xe0c, 0x2, 0x6, 0x4, 0x6, 0x8, 0x1, 0x100000001, 0x167, 0xf39, 0x401, 0x9, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000eee000)=0x0, 0x1}, 0x40, 0x5, 0x8000, 0x3, 0x401, 0x43, 0x2, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029a000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000004a000-0x2c)={0xb, 0x55, 0x0, 0x6, 0x4, r0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b90000)={r1, &(0x7f0000133000+0xb01)="9d7480a995994b2f", &(0x7f0000d53000-0xd2)="567452109b253ce898ac1f6f85915922bf9dcaaa5581d3e90e6a1d33f01af674c2e872bd02063100a6c3fe53aeeed2230563a31c1300fac2b9fcd33ce82489e61d8df7bfca7a44e00deacff1bcb7f80956a3d50d8b189e16fa5d3e1568e89cf50350f14cde4fc30b94b9b026483c7436174bef52397c17a01680adeb0270c286d12c02cfa22335242406e682747f406e427abee1ea66f28fdd1bf38e00ad52c9263c015771e2ff3cd444de8cb687e6d0d2612f26cc7cf9c999f71643e3652730e0835e8769ced7f64a66f1dbd9a22af2891c", 0x2}, 0x20) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000021b000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000112000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x1ff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ff000)={r2, 0x8000, 0x0}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a7000)={0x0, 0x1, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00007bd000)={0xc, 0x17, &(0x7f000034f000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x7, 0x1, 0x0, 0xa, 0x7, 0x1, 0x8}, @generic={0x3, 0xffffffffffff39e3, 0x6, 0x4315}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101}, @ldst={0x1, 0x3, 0x6, 0xd, 0x2, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0xf53, 0x7, 0x8, 0x5}, @jmp={0x5, 0x3, 0x0, 0xb, 0x9, 0xffffffc1, 0xfffffffffffffff8}, @alu={0x7, 0x9, 0x5, 0x7, 0x0, 0x20, 0x1}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000931000-0x4)='GPL\x00', 0xa6d7, 0x38, &(0x7f0000e95000-0x38)=""/56, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2f000)={r1, 0x0, 0x27, 0x22, &(0x7f00004ad000)="7c84fd2ec36a9d33377b6b86a2d5ffc51b51026d17145e70fa30a01125bb68f69a8e95bc031a6c", &(0x7f0000b62000)=""/34, 0x6, 0x4}, 0x28) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000917000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005e9000)={0x0, 0xb72, 0x9, 0x3ff, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ad000)={0x0, 0x7fffffff, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dea000-0x20)={r2, &(0x7f0000a03000-0xfd)="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", &(0x7f0000502000-0x58)="37c33f9503cdd2cf68bc4e72d2c858f4b6f24a4c77cff8420183d4af3973f16690eab2a4604036d8b89c833c0872bd78e6eaca2622c19082e48ca3d9d7fc1cae123d4b7f84aa927c1a549bb3a742650a4832127fe90d42a7", 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x2000000000009, 0x800000000000004, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r3, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="", 0x0}, 0x20) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x59)=""/89, 0x59}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000002000-0x33)=""/51, 0x33}], 0x8, &(0x7f0000001000)=""/16, 0x10, 0x4}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000000+0x57b)={0x0, 0x8, &(0x7f0000001000)=@raw=[@alu={0x7, 0x1, 0x2, 0x0, 0x7, 0x18, 0x8}, @ldst={0x1, 0x2, 0x0, 0x6, 0x8, 0xfffffffd, 0x4}, @generic={0x2, 0x7, 0x5, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001000)='GPL\x00', 0x100, 0x23, &(0x7f0000000000)=""/35, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mount(&(0x7f0000f34000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='jffs2\x00', 0x2000080, &(0x7f0000001000-0xe8)="762c08dd316ffddf367d203b03ed8da9030a2d2990496ac9403cc27899811d9cb263b607f0eba5104071389d4f8fad24c501947764cc481a0ab44b3887a187446d81f755f349f3abdc8d16e8c609c22cfc197a26f26bac53f921cb2bafc1a6906f099facc28c797ad8830589055a361e6e0c428da158c9030a6357e710553cc1d8f5eee31dee28024f30f009ee9c44938ce8b473623d66d244d5e61e770964a42d194362ff80926b22890bfd9a8376e83e7f700acea0be4f0efb1c50391277cff25e997365c0fbd3f83167cf4853fca42c18df1c76be6f1f36b4fa808544c5d622072ca8e085e211") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x5, &(0x7f0000026000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 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) 2018/02/01 05:40:29 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009d4000-0x10)={&(0x7f0000151000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b6000)={r0, &(0x7f0000061000)="f5c84ec02c506bd55745d7cdd6fe7b9466630d34591fc9984dbeb8118965c9e535ef50cff9b714b16701cb28d9413cb118a91928a96ad1688b88f85fc5ac633d724780a430bc11b94e59589062bffc48a491116215c27721b0a485165b760d4e80ab9813f81e6426dcd69d35adaa66b86dd423fa0296dc7fbf12", &(0x7f00002cc000-0x25)="04c8e1221a402980f3846b640b5d8a05e8aeed5ee1db97891a6e9ff2b726f2cd49f73818cc", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = getpid() perf_event_open(&(0x7f000066d000-0x78)={0x3, 0x78, 0x0, 0x9, 0x7, 0x8, 0x0, 0x7, 0x10000, 0x2, 0x9, 0x8, 0x100000001, 0x7, 0x3, 0xb7d, 0xffffffff7fffffff, 0xfffffffffffffa2b, 0x9, 0x7ff, 0x53d5, 0xa1, 0x4, 0x9dcf, 0x8, 0x2, 0x9, 0xfff, 0x40, 0xab1, 0x8000, 0x2, 0x7, 0x8, 0x100000000, 0x2, 0x81, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000c39000)=0x0, 0x4}, 0x200, 0x9, 0x3ff, 0x2, 0xfff, 0x6, 0x2, 0x0}, r3, 0x8001, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r2, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee2000)={&(0x7f00003ba000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair(0x7, 0x3, 0x2, &(0x7f000076b000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000257000)={&(0x7f0000ea0000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) close(r4) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000095c000-0x10)={r0, 0x28, &(0x7f0000b1f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a85000)={r2, 0x10001, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001df000-0x2c)={0xe, 0x4, 0x8000000000, 0x6, 0x7, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000ad7000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ee000-0x20)={r0, &(0x7f0000ef7000)="a1806458f190cb3f955fe3f75aeead9fe6f8bbf3e2e5094e8ffd6102d7e2ef5868f52b11950e0f54e85060af3c1503a0238f47a1fade26bb7e4cac511ad90d31e06a51f86fb7b87813bd69624b0f47ada0ea88f4eb951c653cdc5bc8f591718056b2e666e89fedcf17044f3e03560e4e7fe843c2fae24546cdb9738f049cbb0a65404eafc106bfb88581d9fc71225bb25328f77296b2f1bc326aecfb260fa6f470b04b1dc58ef47058c3d055d83694c97ca04401ac9a2a61ee767af65c0448d655fba496a04e3c28091c386fd44d079bb17f90289626c2f22b1aaf04e8749faa4032b9568d35f6008e4a12f80a9ed28530e8f47b8196", &(0x7f00000a5000+0x511)="5022ca1dd65c37d029e344c10e71cf30db5a2f38480083db28c696fd71ef9dce648522672835fd9effb784befc70498b9b833d3e2316dbd54183995f6c233ce75f8cce0085fdfdb85877a54d42ceacd0d6e5d8091e9023e29ac7f81798164206901299fe27bd3d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x8001, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b19000)={&(0x7f00003d3000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a6000-0x20)={r0, &(0x7f0000191000-0xf4)="41e1ef4004bea6ac39f144f4356a8ce8984c325b8350fee2f2eff87d3244413d87a223f3701bc81c0068f52deb25dbefd9f58f88b995ba3eef1505151f16b00200707a80deb71d8c09042f3168888780f1208c44cdc3d1b47628b8389c800c20c53c1ff6e7496df955ac39d7d5c5ae31d6d9974b601bcfba5a829d4be372899529d23d95e2f649103b57700cb45e7ae094f5cffc3c1626628390514eb47e7bd131e7d024cf444477e41c54b2989d4fc0e51ff8e9815f359e7eee9903ad335983c7a919c70fc257c96fbf3dbbb3238eac9f07b87b55cfc47549dfee668ce4bda857b394950a216e0ce0b4c87307f1b7e4268f775d", &(0x7f00003f4000)="57ec2f1b08a12b", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008c3000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000cc2000-0x38)={&(0x7f000011d000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fb3000)=[{&(0x7f0000c87000)="fce3b2e8e59a55447135fc3a04d0029f644f0a85ff6e3c1f676735b13d81be796164dd6a0000000000000005feb0f022279e30d30dcb2927c2cbe30f9364cef4dac4337cf360b124a0e63fbef35c4a2c58d25d0492cde9a71c4c5f2f0053e2dd6178bd32768384c37b7d8a91f326ef49ed0d8acbaa77f8ab27423e40f6008afed7bfe05615cc254ecc2a8d6fe342f9316396b1ce8ef35dc258c9bf07c6262ac3984b", 0x73}, {&(0x7f0000806000)="68f903229141b30b3d4d5664b389e41603e4db4566d91775b511e5a6a2059a04bebd4ca0a777d369c4fbb266988b68c760f84c95ab244cf4b7d84b4733c4967dce7253217887d50bd73dd28d531fdbd55528465e5b9e8563786761aef451f49005cc4f9e1494c1b64c65e51ab9", 0x6d}, {&(0x7f0000e64000-0x91)="4d19b5e407233186eb1d2ca8786d0e863fd7ff0f31c29f68a2699b117af35695770e36c3e6493c54822180d1efbd181f40fd2751d1ec7018cd354e440f611919ced2659ae2363fbce08cf2bed0bcffac316c75e002535358e2567550028d89f2ade6121873180fd531db4e9c5fed21645fdfbf4d17c5c61ecda729c30f21d288a3ff531e1418d2c9aef7cc9e494de060a3", 0x91}, {&(0x7f00002a4000-0xfd)="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", 0xfd}, {&(0x7f00009e6000)="899987f0692dc0d3ae857339b275be60a4abe37c78436297aaa7fb6b340f97153df2d2978eea937386c46ba8201b668ccab60ccb4a4ba0dfc880f0691c1f6eb4c2b92bec3f7fb904c0ef2f6aace902b605cbf9f6ff402fbf48f81271c269f46db1402e98098f8af4ab5a8efceffdb29e716a671c91916ee7ce64353de4f72a5a8f0d6c2b07adc329a081b23d0b17274c14288c5762cfe5e330f9dc00988f0a5200e61211e3f0b26821da17de54de6d461c5616", 0xb3}, {&(0x7f0000d52000-0x54)="7ee82bd3d8ce6e8495784271e51f68cbeede59ce0886acf40e04cf0976633ee2f3dab93ee55821d05e9f220be8876ff4a6cb0d45e9c1d086d7d8d6dea5f1ea6ec1430f8d246dc0a08daaeb8e4d908b2dfcd5e6a8", 0x54}, {&(0x7f000077c000-0x5a)="56869d9b9936b3b1d9c69194cc33b0a6386d6f252975b01ebf0a4066eae5b29ce0f4fceec952c09d8a31c6edc38f50dad8de53ee4bf3fddc99c232cb173a530b060c4de32dec951c402d6bd9172a16bfc7becf05f8afcb6a4014", 0x5a}, {&(0x7f00002d5000)="a8d6ee3b1f4ed656a3eb8226b29d85ede9872f0176acde051dbefaca2bf028b9f5222504a78c2d4795500fab7331d8a32ec96391d62ae9636eef8f52b7666a950cc65672c2f58068b82fea504a3da87a2b5b22d13c701ff7d070979bd213296087a29f639c9c88741225ae21d73e0296f44acde00c62b31c3577bbe4392c0e1a5acb5ff50bc4a80cb88a033b8c310d259d6c1fe5db10e348b7f8e1ef24", 0x9d}], 0x8, &(0x7f0000579000-0x348)=[{0x80, 0x11, 0x1, "4a7aed807e422d512d8f7ec6e0f16265f948ce2d090e38b9b3feb9466bd3fe782291e0435e3c76dca92abc18365d1ac50d9a971b503da4651e0a68597ea1d4dafc70390db6db720855f2a32a39bbd5f93c4001319da357c6d57524152238611a3537c081aea61342ffc307e9"}, {0xf0, 0x107, 0x5, "3e2dce6f3ade697eeea954a534a2df09677c5cb24139116278fcd1992e0a92501f23fcd5315883bf69a7992e1556e0676e500f64a82c9defbba8108a260000b80ad45535b568c1f56121958c8f50628d3c1e3bb21d3dd56eeb668eed571ab2c33c5b901cce07c5373a05202c3ebb125d2d9fc0ea0c687182a988237a2f51ff3959f90f1c90c74f74b954cb99e4de442e8841bc685f09e4b9c6c24976c1de2b62721de78f13e79f973f908471e1d03e22afd946fe9dc089cd43abd457c782cbb21f808569cd017db8c40705535a2b22494d138a0d1c5c9972f0fb2a619a0bd243"}, {0x94, 0x19f, 0x0, "d4420f312589d46e439e73c5b1ca7903572c700d221ec4dd1bc691a205f5a3d2fab061f218cfcb9e83bc8a1e1b503c7838c490693402421c896411533e54f307064f701c50762f3dc5f4fbe7cedf3a75a99197c7be633d9710f214307f94b21e1a16b7b194f7efba84b38bc1c9b007468f955851e8f1ddada0ca7fab20be2ba2cf1fe782b07e08dd9658efd55db2ae2b23b47f9c008e6f5951ca80b32b99639d1adc6e38487ae1b6fc53e21681e023bb5db79443a2ea8d168e525e4bf820cca559ea50d0d6dc03cabc92d002d94cbada68494176"}, {0xd0, 0x10a, 0x8, "bc5841ec05c42fbdc584ace66b0d45e11357000446a54e1a8a1570bbbada4dad6661c04f5a5636d96f39df0775158a5c48e2f84df6d3ef7584c54a4becc830dee72793c864c70829725c684339d1fafb849678ac0000000000000006d9ae2d48550c12727405929bd1a699e35ed93568608d54223c86309eff1c4380c4b802d0815c8f0762c56b979fa26a667f2cf299fe835b73c04b5a919d5e6b1736f5c5d32b29041829c362e3391001aa75fcd82fe027d33cfe353e6318ed58edadd38230cf6a50a936c3b6ff7d2740169bea5700b58a903bb37d6f3bd0f4355b"}], 0x4f4, 0x4000000}, 0x7f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eed000)={r0, &(0x7f00001b7000)="75e7b7d5a584c8459a3076ad0d85e9a274eb4dc5694ecb162a9ad91936d30783797cfd32574bcec1ec45a6f144c03c2674fb1f12260512d5132a8b8ecda4be55bb27a445d0b5ba61ad96ac2f991cbff22a72c070f351562d936d7492a20e912c6d4338378975c0349da53f6d20d9206bbd421f67afb574b54562356297316eacba736e60e1f38a69cd4985b3bb7870e7895c7d"}, 0x10) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xf, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000241000)='./file0\x00', &(0x7f0000d24000)='./file0\x00', &(0x7f000080e000)='bpf\x00', 0x0, &(0x7f0000f67000)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e5e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000d4b000-0x30)={&(0x7f00001d2000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d68000)=[{&(0x7f0000362000-0xa0)="5b46b493bb4af08180cf473e2f6ec1188f755dc78483593e367cc3257022388ef7fa996f739461a6c56566e442c9e3a0fe1f1202cd553fa45eb5504eff95d3ca8a81a76d8c906bf15eb1c79928a0ce42eb909c2db11e2c4fccc285de95127202fb0710d0075338509d0ed68b1746b3462dbd199687fca3ba91f9651b0204469d5213b66f06d57dc4ff4bf3d73ee4e5f8c1cd2a72783daf49bbe5cd7285e73097", 0xa0}, {&(0x7f00003fd000)="d4f262fbb32f4b99405088396eecafd591baa2553772c6660ebc9d304508e3eb63e1ee2e22284d932c4640c523f80ae0bcb0aa1a170be65dc68d1bbcd61a3115c6c263911de5afaa67e31900ffe7c2abe202da2502ccf60bee585e2e67131ae7a62054c76386f7eb2f5398f028f6fdd18218fd0096b57ecf8fc0a21539b16033dcd8cd04", 0x84}, {&(0x7f00002e2000-0xd2)="ddca492a3e7ba55616c1252c11512806e05b6d0a7b17e76686c5a16f4626980bd4e6c58a8dbf0ca8da4c28208207748abccb5327f89e2b17ab840d287237b0e1d77521a18c188e743b374749ab0f091a50b8c34ee811c66c5a492411b33a7ca6958e6b102eb5e8c442a8bae12cc4e3b952596a36d512e428d6783ee7a1bf82133bef0ad5d80e7452a6c1cab701a21e6198443e2cb83927a48afca3d80c2200d9ff232e1af7ac442b99baa6caa6655606eabf27afee1f2da14c328fa7bbe4be5ae23c2ef9219ab6c0583f7de6b99957edcded", 0xd2}, {&(0x7f00005ac000-0xb8)="24a914490893dab0c9d2f9569b5b66c8a1891c00977b31fb465a801b09bb1aa4729c8d386d10928c2c830ce201884dfd67aa1a965aae93bbe7c36ae3d2b0e1a9613cb1482444302cc64d2547969bacb33847edffcb296b39661b9b5946d7af8e28aa94664ff1c98c1a31291aab7bf7694e2747329995703ed9d10f9115217a343aa09d2c8c74f2aa186fcbc51c3d506aca109a7311480e47311736d89cbe20d923f470540acc9226a5e2f698e8f43f34f498fe1c7db33185", 0xb8}], 0x4, &(0x7f0000e16000-0x70)=[{0x70, 0x118, 0xfffffffffffffffc, "d4b4b5dce1368362beda10689d2c13d99d21cd2a082ae5ad7e098a4a4ec8b7ea99272bce765d3200022ca315552ef5d5a769a66fa82353f2ac3252d9a775075b4fe3e7f8655b79e186106ea2964ef918023986bf48b7d0ab454e2ba878"}], 0x70, 0x48040}, 0x40) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fed000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c4d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dfd000-0x4)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r2, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c49000)={0xe, 0xfffffffffffffffa, 0x1049, 0x0, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x186) 2018/02/01 05:40:29 executing program 6: socketpair(0x1, 0xa, 0x6, &(0x7f00007ff000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000354000-0x20)=[{&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000719000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000000000)=""/114, 0x72, 0x93b4}, 0x40010000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000001000)=""/50, 0x32}, {&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000002000-0x70)=""/112, 0x70}], 0x7, 0x0, 0x0, 0x9}, 0x42) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x33)=""/51, 0x33}, {&(0x7f0000001000)=""/35, 0x23}, {&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000002000)=""/134, 0x86}, {&(0x7f0000003000-0x1d)=""/29, 0x1d}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000001000)=""/16, 0x10}], 0x9, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x15, &(0x7f0000002000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x6, 0x6, 0xf, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x18d1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0x0, &(0x7f0000002000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000004000-0x40)=[{&(0x7f0000004000-0x93)=""/147, 0x93}, {&(0x7f0000003000-0xc3)=""/195, 0xc3}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000003000)=""/231, 0xe7, 0xbd4}, 0x2) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000)={0xf, 0x2, &(0x7f0000f80000-0x10)=@raw=[@jmp={0x5, 0x5, 0xb, 0x3, 0x8, 0x8, 0x5}], &(0x7f0000b7b000-0x4)='GPL\x00', 0xd79, 0x32, &(0x7f0000f80000-0x32)=""/50, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be0000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = gettid() perf_event_open(&(0x7f0000dfe000-0x78)={0x3, 0x78, 0x2, 0x1000, 0x3, 0x4, 0x0, 0x8, 0x54001, 0xc, 0x8, 0x6, 0x2, 0x4, 0x1, 0x9, 0x0, 0xc5c1, 0x2f6200, 0x1, 0x7ff, 0x2, 0x1, 0xfc11, 0x20000000000000, 0x1, 0x4000, 0x20, 0xff, 0x9b1, 0x1, 0x0, 0x8, 0xfffffffffffffff7, 0x9, 0x1, 0xcf8a, 0xffffffffffffff81, 0x0, 0x6, 0x0, @perf_config_ext={0xffffffffffffff42, 0x4}, 0xc294738b89fa02aa, 0x200000004000000, 0x7, 0x5, 0x9, 0x1d5, 0x1000, 0x0}, r1, 0x1, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e2000)={r0, 0x28, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getpid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005fd000-0xc)={r2, 0x79512bc6, 0x10}, 0xc) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000096c000)={&(0x7f0000457000)='./file0\x00', 0x0, 0x10}, 0xc2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a90000-0x18)={r0, &(0x7f0000ad4000)="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", &(0x7f0000c14000-0x85)=""/133}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c4d000+0x722)={r0, 0x28, &(0x7f0000ed5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x16, 0x7ffde, 0x1000000000000003, &(0x7f0000fd5000)={0x0, 0x0}) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000-0x20)={r0, &(0x7f0000fc8000-0x6)="669af3343818", &(0x7f0000fc8000-0x78)="768c5cb8eff861ecaa8e5efa4783f4b60a43df41c52e2d6d260d9043215c55c75fd5736ba0af9605ba0373945d5a26b2b6d506c0333708835ecebae51c1d612bcc22cf2e7b1d426a2904274bc65ebf82e6e76ee1be78e95f9de7350199adbf706f5c37b38407729233942c0a0ae339be76b960afaa8181ca", 0x1}, 0x20) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf7, &(0x7f0000fc8000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c00000)={&(0x7f0000ad9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000000000+0xce4)=""/4096, 0x1000}, {&(0x7f0000294000)=""/155, 0x9b}], 0x5, 0x0, 0x0, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000d05000)={0x7, 0x3, &(0x7f0000a7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000808000-0x4)='GPL\x00', 0x8, 0x56, &(0x7f0000001000-0x56)=""/86, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000433000)={r0, 0x28, &(0x7f0000d03000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000f89000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f00001d8000-0x4f)="b6c88b284149e41e80892e306bdb7adf58cf3752ff43b65b684d0922fc4e0dba7890f660ccaf7db47bd305857946dd03a4d72f6b7fe099a954e22df6a2c398a967fb264b14f25b7e574ff2f80aee36", &(0x7f0000638000)="", 0x0}, 0x20) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x40, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000851000-0x18)={r0, &(0x7f00008c1000-0xfd)="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", &(0x7f00009c5000+0x969)=""/40}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000)={r0, &(0x7f0000013000-0x87)="f33f7da1276c83a9e3a544751d6e1a13c7c8fe83e6a8b1a85fe9ce8d66899674ee8f459083d12fa5361ae4b943dabf3f7b93cdce2bd4148bf2b41f1b3be6ec58de54b6c6602eb282ce6a0cb4d24554af8029d22f2fe42b7482e8212e781f197021412547ba130f2a7f2249572757f3e8131fc66ecbbcbe6e534b55f372f8dc2454a84a9b4a09c6", &(0x7f00000f5000-0xf0)="9ffcc50bcb7caff139dc5e7cab6021791ca06592a57f2af8e36f110d667755ad9463704deb08c868bc44597096d90a281ea8c87136da5fd423fff81dc159e5e7c814ac54a1fe36f969ed3b8c22c0da172883489802fa6f5e9b321ff68f8e722df380bdff921c83dbfb4a17ec5aacf99b9a02cd67d123d9328e003d636a5cea3cce99fd0b9f34b31028487789ece841eda4e9ab2f9a3ca8cde7449dea0623508e64ec0b9a2cc69cee6b16c59570a72e3ce51577424e3734cc873c81613b1d5df8385ab7e6b5c109e1bebe95b761336f7f86e736ae31d40a281c9d97fc5f865c166e6433f172601125b583ceb2c04be496", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d0000)={r0, &(0x7f00000aa000-0xf3)="d5032f42661c65592114b14dd5c89a29db5b6526ee678c0ea7622b7036e67ab3afcd2445c3fca9fcd79fd23a2d5de22cbfabec78ae1a08d831f0e52f2222b33f1fb22ade71abc999b4726056ac1912b6ad46aee8be1758dead5ebe3942971e87ce0c9b42b98d0aa31f2b2e7addd142bd97758d7e8a2cb40bd750a8ba089fe6d83a8c2a7494739c95bf3cc05fc1a42ed6a9428e285eba22094ed1da41c2bc43d44a090634855065441744f0b1bd44ab8e475585903f84588acfd5b2f9f55e8eef5be12c711571fe74ff1ee29bbebf4ef76357e8756467a13bfcd651de9a99aeffacb4bbb3d9c5fd81cbedede6ace352c33702e4", &(0x7f0000f83000-0x97)="7a8fbe566e7aaf46d45676e7ee0f7a1728bb7551570a68aa9b645ef4e9ebd066d5e7f6a18448c3fc0b8a4a5263e97430d6da4a8aa608bcd8f7883854ee7ccc462fc62a2e157001f22d77a9361d6d542d2563dd0b46765c8abbfc34a5a44f5844816300537225dd325d37e8c51c94043eced7dad9a72ac406f9057eb1cb9b711a74d9c2de4d1e2ec560de49c3e49d4be4e179c663d0111c", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000612000)={0xf, 0x800, 0x10001, 0x4, 0x10, r0, 0xdd35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000510000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e1d000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ff3000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001d2000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000021c000-0x48)={0xf, 0x3, &(0x7f00006cc000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003f1000-0xa)='syzkaller\x00', 0x7, 0x15, &(0x7f000098e000-0x15)=""/21, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f30000)={r2, r4}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000473000-0x8)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r3, &(0x7f0000d1f000-0x38)={&(0x7f0000081000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000718000-0x20)=[{&(0x7f0000f84000-0xf)=""/15, 0xf}, {&(0x7f0000201000-0xed)=""/237, 0xed}], 0x2, 0x0, 0x0, 0x0}, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r5}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") sendmsg$kcm(r5, &(0x7f00004a9000-0x38)={0x0, 0x0, &(0x7f00006d7000)=[{&(0x7f0000416000-0x71)="2893e257f675e2ea6d99617fdba5818094d8f103a70ec1041e8d22c02232f292e2c9f995004883ee27c6fbff5ee114419166f419d77099c81da37fa64ec021c334a7c43b8d43252b6522e4ca52625e311ee87e6d3ea107209adb44355d10d514346f036fd3fc82d2da1e4f29e4fad6e979", 0x71}], 0x1, &(0x7f0000b9f000-0x328)=[{0xd8, 0x1, 0x8000, "690a295f14966299bda4cf78cde5d02ae469f453f8d98848c7daf328eb6fdaaa654e22b8fea66d53c6f1e0810177b3a822a35902369da2908278fbacbd5031c619ab8fb5337f7e93c5803eb7f9c634250db699a4d6c609a6fb71ecded3c68fe6069f76d3e9c9418e055556c4650fcfeabdb97ca7a1b932c2d2dab618985572fc5d4b260c8a8e953d444cac4a27bcd96e087fac02a040c5236ec80fbc900326af6ef240e8a5ed5b2140858dc7026fb5570664492183431853849f8b362fa304812cc8211c"}, {0xc0, 0x0, 0x3fffc0000000, "0c52c5a12060514640023ecf00cc261bc9366192a0bf95aa0e1649f9d1f6f6e23123765db13d4977feb38887fbcd672f0a747e37edff3421b075a59e3a7d39abe99658ad0a9ea0952488d14ae27215f43ba70e4cad8447c0ac3d78b594f8d75dfe7c2220727a2f0b582e5a06dd66e1f7ac3178ef2c3c70804ff9f6e5d971fb5592d2b0d80475cd648d29738ec9931c31c0fb1c66490da3fda9eebdd4e22001cbc5de217dbccec790cd0acff3556d9910"}, {0x98, 0x10b, 0xfffffffffffffffe, "985a508d29fa1bb4d3d22fdc816a95cd774f6419f78bf6708b2b4ee5e1ea62d58057c967431c051d9cc94102db2a38e78ea4ca03f0be31327ec8c15c1e45196f35f304a1dcb9f6f4c2b950f4ee63fd6e5dfe59b9b5d29a79ec2720fc05d2c7d4da2fd2a8dae71fe8c48453c3f2883df0e0428fd13e7ad058e9725d101e5eb88f1a7ca0"}, {0xf8, 0x1, 0x48a, "e41c6ad9c7c15fd74fb83c775c00fec6437050b820141d15d68353820b951cd4e0ac7b2467f55a30d99b7149567505f4d166d2b628eb212e5ee18df1d428e2dce132bb689eda067ef1e6473b9e33713306f7595ff378862514f4f5ef91d57ef1d2da2dae8d8650ed7eddc7eb1095b9704e0b46a7fd8f3d6ad0d06634abedcae4a941e88c16a7d589d0e75350c2a202a94cc63d838926ae259b465235f5e153d640a946e6af6ee293d906660ad0083180fc4d9d73b5c1aa3ad9d438fa832ff8fb31088a6501ff28e0037e504e8d393b10489519d8c8c1357e9c1a2cec446acee28365de56"}], 0x328, 0x810}, 0x8000) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0xc, 0x50, r4, 0x0) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80001, 0x8, &(0x7f000090f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008af000)='GPL\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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000209000-0x48)={0x4, 0x5, &(0x7f0000db2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@generic={0x100000000, 0x100000001, 0x2, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0xa)='syzkaller\x00', 0x100, 0x16, &(0x7f00006e7000)=""/22, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mount(&(0x7f00000c7000-0x8)='./file0\x00', &(0x7f0000b01000-0x8)='./file0\x00', &(0x7f000058d000-0x4)='hfs\x00', 0x20800, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000458000)={0x0, 0x8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c38000)={r1, &(0x7f00006f4000-0xbe)="4de59b139c5730b69260e1e935646388d880e8d5c8dd650479e05608c20eb9f00c0168d2080cfc979536d4f0464b2dd80b3c02e2a99d92cd61bf9f96289b1b9f7bad38778aa89c75ab3748881beed0ff4fe07bfed925248036d81c7f839b413c4786ed3e4d8056184b6db4246a059b9ec6956513381d70921968cb41f21293e146d58acf41795794b7c096d7efe71a9a7db30bbbafeabc926e868482520e423d06a06329ec07c94b69a97589b33f7172623ac93b39d3e2cf9918d515a23c", &(0x7f00000e1000)="29cc55c1f886cabc9ae0d5051b3b66a6d931dd7b3f76", 0x0}, 0x20) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) mkdir(&(0x7f0000061000-0x8)='./file0\x00', 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b0000)={0xffffffff, 0x9, 0x8}, 0xc) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000244000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2e000)={r2, &(0x7f0000f2e000)="4be61c9f2e529e01bebf56cfc98b8efb70e634aa087fe242a15b687ebb55e3b1cc6cbedb0425e0353ebea14d4be27ea47039be45435a73581a9a3db431b5c509976b975cb08653865987485385fe5757d0affa31f22c6d0e47bd509f44d4e73da324f3c0a278c568d198e576bcee527351b478b411e8f126639a19b68a8e2464eded488c0373b8ad5fd3a221a423a478830dc5810bb77d930d1dbd7bbd7e2dc7bf2227ef51", &(0x7f0000f2e000)=""/208}, 0x18) socketpair(0xa, 0x3, 0x9, &(0x7f0000d49000)={0x0, 0x0}) 2018/02/01 05:40:29 executing program 3: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ffd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f00001b3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008c7000)=[{&(0x7f0000110000-0x4c)=""/76, 0x4c}, {&(0x7f00000e3000-0x45)=""/69, 0x45}, {&(0x7f00006e1000)=""/227, 0xe3}, {&(0x7f00006e0000)=""/248, 0xf8}, {&(0x7f00005bf000-0x6)=""/6, 0x6}], 0x5, &(0x7f0000c15000)=""/38, 0x26, 0x5b1}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f000028a000-0x38)={&(0x7f0000e94000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c16000-0x10)=[{&(0x7f0000745000-0x90)="96b6046055bda4172ef98e9ee3bce222a0590a1df2426bdeb166e3c70307280ff859997aca705c97d02abd3c5c6f6c40c63da56be437d5bad82e199244f22f24478c53d604819ffa4005de9d089ba75609c85822f4f44681f6a8f56096f6984dc23a0fb3f2086bc8f3dbef91868a360ef17c3868fe1c6ed5e81e41136f2b926a1f572990229594ffdd11fa3c02b24dfa", 0x90}], 0x1, &(0x7f0000174000-0xa0)=[{0xa0, 0x119, 0xd46, "8f1bb9d75fe1f4b38ca0e8cec6be313f907cbfc1dfc68907afa879514e69dc894323f9de5143a87a9d48cec2719eb00a9d6352ed6c180de3b232c4fa592cb283a0abf52f38614dafc937cc53b360a08ad9810e36fd944673b0ef0c4581fac18e40ebec7f3541860dbe848ef2e4a79d5ce55f0c1fed768286d8627109d514f58a8c14412b93097aa4d215b306eba6a9"}], 0xa0, 0x4000001}, 0x400c800) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000977000-0x8)={0x0, 0x0}) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 05:40:29 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007d7000)={0x1, 0x28, &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003c6000)={r0, 0x101, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000963000-0xc)={&(0x7f0000531000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000661000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000052a000-0x30)=[{&(0x7f0000ad8000)=""/56, 0x38}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f000058c000)=""/152, 0x98}], 0x3, &(0x7f0000000000)=""/66, 0x42, 0x100000001}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004a1000)={0x96ed5d607e31b5d5, 0x4, &(0x7f0000423000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x200, 0xf5, &(0x7f0000001000-0xf5)=""/245, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x2, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x1, 0x3, 0x0, 0x12, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000005000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000005000)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x9cd, 0x3, 0x1ff, 0x18, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000a, 0xfffffffffffffffc, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000009000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3, 0x8b, 0x800, 0xffffffffffffffdd, 0x0, 0x7, 0x4, 0x5, 0x8, 0x38c3, 0x4, 0x7, 0x3, 0x8, 0x19c, 0xff, 0x8, 0x4, 0x10000, 0x2, 0x0, 0x954, 0x7, 0x0, 0x1000, 0xc28, 0x5, 0x101, 0x9, 0x215, 0x3, 0xcec3, 0xfff, 0xfffffffffffffffc, 0x5, 0x2, 0x0, 0xfffffffffffffffa, 0x3, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x10021, 0x0, 0x80000000, 0x6, 0x3, 0x2, 0xffff, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x12, &(0x7f0000002000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4463b9f4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0xb581, 0x2, 0x9, 0x0, 0x10, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x2, 0x6, 0x5, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0xf983}, @jmp={0x5, 0x1fc, 0x9, 0x0, 0x9, 0x20, 0x4}, @alu={0x7, 0x7, 0x7, 0xf, 0x7, 0xfffffff7, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000)='GPL\x00', 0xffffffffffff7fff, 0xc2, &(0x7f0000000000)=""/194, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000041b000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000028000-0x1000)=""/4096, 0x1000}, {&(0x7f0000988000)=""/18, 0x12}, {&(0x7f0000c39000-0xbf)=""/191, 0xbf}, {&(0x7f00006ef000-0x49)=""/73, 0x49}, {&(0x7f0000e9e000)=""/206, 0xce}], 0x5, &(0x7f0000000000)=""/240, 0xf0, 0x88a}, 0x12141) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000199000-0x48)={0xf, 0x8, &(0x7f000089d000)=@raw=[@alu={0x7, 0x70f, 0xb, 0x8, 0x4, 0x10, 0x0}, @alu={0x7, 0x9, 0x6, 0xf, 0xa, 0xfffffff8, 0x1}, @alu={0x7, 0x1ff, 0x4, 0x7, 0x6, 0x80, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0xdc, 0x98, &(0x7f0000d49000-0x98)=""/152, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000deb000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/02/01 05:40:29 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={0xffffffffffffffff, 0x50, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f70000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff81) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f71000-0x38)={&(0x7f00008ba000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f71000-0x20)=[{&(0x7f0000f71000-0xe4)=""/228, 0xe4}, {&(0x7f0000b84000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000f70000)=""/16, 0x10, 0xffffffffffffff6e}, 0x2002) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e44000-0xd)={&(0x7f0000f71000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f71000)=[{&(0x7f0000f71000)=""/240, 0xf0}, {&(0x7f0000f71000)=""/151, 0x97}, {&(0x7f0000f71000)=""/0, 0x0}, {&(0x7f0000f71000)=""/187, 0xbb}, {&(0x7f0000a29000)=""/104, 0x68}], 0x5, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ef6000)={0x0, 0x0, &(0x7f0000f71000-0x40)=[{&(0x7f0000069000)=""/4096, 0x1000}, {&(0x7f0000f70000)=""/157, 0x9d}, {&(0x7f0000dae000)=""/68, 0x44}, {&(0x7f0000ae3000)=""/33, 0x21}], 0x4, 0x0, 0x0, 0x400000000000}, 0x2000) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000027000-0x8d)="3233a189b54e0becbd77bb6bfa274ee5ac53f58d6f68ac3d305bd6e4aa512ad62355df8dc0563786b99a5032d3db0da14cb68c7be6386a99aa766fa1d749c4b3febe73260bfe76cabce5a1c551af8bec836ba5799b38a1fb56781b5b70653d145a1cdf53e68dfd8f052120116ee9f36744583a63aaf624dda5c5ad6c6709096d31790f47ffda5b4991af1da70b", &(0x7f0000027000-0xa1)="ae72f99736ee36e372beed41de34daa492f7ecb2fa6216fbf913a692711792ac174d18d91070ade091cea9911420b1df7bae7fd73ae20ddfdd2271857350856149523ccec5f31ba93aa08d53dfe2a14e8522c7d6bd704f5c8550c5e3f9a928e73d0e938d34681bcddf9e2844a9bf19eee94da765a83e1caafa00f4a0920ce81034dbb92dc8d50ce359347e862aa26a0a38d1925334dbe2295a4df37cb2e68a42ee", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)=""}, 0x3a8) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b20000-0x10)={&(0x7f0000f27000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f28000-0x18)={r0, &(0x7f000010b000)="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", &(0x7f0000f26000)=""/188}, 0x18) 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x5, 0xbb79, 0x7ffffffc, 0xfff, 0x4, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xf, 0x6, 0x1, 0x63e, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 05:40:29 executing program 1: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008ed000-0x10)={&(0x7f000077e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f26000)={r0, &(0x7f000030a000)="30b406280b83721325656180ea1629c01a956f6bfb76835c798ebc8300da51d836df8e9d04f82065eb9783bc7ea8a5049d364418a41e9eb8fdaa66c6c2e1fcd7e5c93c1f589dd6d49e91eaca922adf25838455ddc5de6c146bdb922ad30b18e90f4f3b03645683f579461b35f262715baecfda0f1745447928d4f7fec002fe798f3c1f2128cd004b51b720e543990aa4837412c3563dbe973e7ec875cb37a4dde36ff19af5", &(0x7f0000f26000)=""/114}, 0x18) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f27000-0x2c)={0x8, 0x2, 0x101, 0x5, 0x0, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f26000)={r1, &(0x7f0000f26000)="dc8268e658d263c3e58cf4271508192238f6"}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006f7000)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000015f000)={&(0x7f000054e000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000297000-0x40)=[{&(0x7f00009b6000-0x7a)=""/122, 0x7a}, {&(0x7f0000f27000)=""/224, 0xe0}, {&(0x7f0000f27000)=""/229, 0xe5}, {&(0x7f0000235000)=""/4096, 0x1000}], 0x4, &(0x7f00000d6000-0xe5)=""/229, 0xe5, 0x6}, 0x40000000) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c8000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f26000)={0xf, 0xff, 0x20000008, 0x100, 0x2, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe81) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f00005b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f29000-0x18)={r3, &(0x7f0000016000-0x21)="951803f1589511e2b83eda325e8aa47cdfa84cd0a08166d8aee4bcb48236e0bd7f", &(0x7f0000d4b000-0x97)=""/151}, 0x18) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008b1000-0x10)={&(0x7f00008d0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000867000-0x10)={&(0x7f00000da000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000060d000-0xc)={&(0x7f00000c8000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000806000-0x8)='./file0\x00', &(0x7f0000730000)='./file0\x00', &(0x7f0000056000)='ecryptfs\x00', 0x840a, &(0x7f000049e000)="c42dffb72f4985395ec492eef7efd8f50685e07de67260d3dccafbfa128e2f7856a875cb3332358b7af15520b39cae220b1d4355fa1d3727d9b52cca9654348b9e546ffa24b851ec25aae09cf67e53ec73e34fff305d3bb0eaad3f04b144afef8b2554a4083fe0fc88a6f8c0c8ecb6d4a7a254d521a21e2dcc7dff31e6497553e75ad029a0a177d399f02d4362669bc91bf095917015d3833e4f2f2a625b668cdfe9da77ff3efccc83fa2f3d3fc5df0a30354337685eeaa6415399ea2b57ef804991276dd3") bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0x3, 0x4, 0x6, 0x5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000cb8000)={&(0x7f0000597000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1, 0x2}}, 0x26, &(0x7f0000120000-0x30)=[{&(0x7f0000ffe000)="243dc3f5c746c9493c5582a2f776af04a51c7b51d2b87d7f89d3f14ff91af12a90c5b674d4cdb1c8e77ba1deb2694f4a987521f4d0093dc029b37c221d8aa04c04d5556dddd8337a980733a7e8e95f49fa8ced49aebe987a1cea1c3ebc23a13c172ac6f6284a8f772c9400d9c6fc157ad4bc8962091f3a4c5fb9fd62510bfe706df5cf38c8ed9b00399883265051", 0x8e}, {&(0x7f0000314000)="0ec0535ad9922b3fc97a5bc87210ecaf061fc079ddd9b2d88d63cbbccf3bca119be9171030cede79d2fa3d2644d150fbd1a28724a61583c8fa0f6e78f4a388", 0x3f}, {&(0x7f0000570000-0x92)="23536afc212f7147662101054fb67539dab33949bbad8f614803df8379ece19bffec3da9a82e0fe993a5914a1c5563927430ba3fc6cbe0e5405ffe7f86b10b1a1453428907f35cbbc74896cd39957e47c5d40f6330d451a4c00043beabd262bd0caa14ecb64fb0dd4f697b10dfb41e00a1171229e08abec69c2355b3f0078cd8df2f54ba0d6ce66a2b36e772992c0181d07d", 0x92}], 0x3, &(0x7f0000863000)=[{0xe8, 0x10b, 0x20, "762da39031dbb91388e4e8c318f24b3ddb644654eb71bc11b1980cc3e3d58939c55c1242b4c9b5c80f33d01b6494b7f6280ea2d717de1c90c26c0b505c0fabd11fe9f49fa71ce25f739aeccb121e7749956ac634504f43c76457034d6b8d17a372b7c27a623bd3c4a7991c58e8aeeccae262dbfac3e39dd4a3ff3b92820da04bda462a7da6e74afdfe4f9a4d8c1d35bf6ed839ca1bbe8a4e3267536cb254601225af69490144920651e9cebbe4f0ac3b518e52ba7a00b5d8bdf39006903e864504db8a7090ba6e98c2cf42becf5f0a231aae3ac32c45"}, {0xd0, 0x0, 0x3, "7b4deadae74b7b36d1d51435b1f7b1831cea1047b2384552aa800aa46e50c78b8ba09dfe6d1abde9166be151ec60bd5117200fa2c48401e4f7d3b29764e6357dec8ae0399cc1c94aef8b4a9f3f6bccbfe983c0e9ff8c63874d432c1dec5920b758333f3968cd3f28ab07ee000b2a220bc04cf4a57e01b13b1cacd354e92e642975ba0260966c183ddfc89ef08773bbde43dfda210289228f2e9d39c55c21630ab43df24f8a01e3a317b27db2131fe6d95c1a16103b188ffe5a2ecd2d"}, {0xd0, 0x10d, 0xd8, "45aff548eb1b66c2c2d806c837cc759a28252aa454cadc1462f4a2728f570a3175eeb3712cdac23ecee78e08bb0de97c9c0a97ae0dec67fd6ef3b7bf4084df81a82ef33de7f844efc8a1bbace9596dfc8651e52856bfb8eb0e3fe432a615eccec49a6f5519079e2519304ca0e0bc19ed20a62316f63ea3af6e2f678a8ab2a43920e499eac5c14570f44389ad35ed8dc95522cfbb9e5a4dd8b22a14b9a85c99b964091ec02deb5ef397c391e9e5228532e2228153700bf3f2f882eef084"}, {0x18, 0x10f, 0x3ff, "d901574c07"}, {0xb8, 0x10d, 0x7, "9ff11dd6cb3eeb9e616e542af0d95a32c3e0c966691e736683bdce0e22cab7f9450eb5b857faef71f41a98403196d0f0c5ca737984de85aa07f89557a87d65358fc9439a07485fcfbf47fd3d79c9de45567d6d533ba70518eeee03aee76289a92eb88561f533799a5932fb990a9cbdddccf08a5b436ad0db9647aa9a4da402ed5124f5ea9d0003d73bb4e43bb0642660cd36ec2115a1a6818d005caa46256a1e0cd61170"}, {0x60, 0x18e, 0xdc40, "b6f740b82d105269e9a801eb412e63948068c49a2b36056c960cd1f49c3a5c6ce1a1ec63e514c22f7eb3e97e37608f5700e06f484e04d240d1c84509199190b509d93db2987698f97da259662b"}, {0x50, 0x102, 0x7, "1714cda01ce6786488f1a939538c2fcb7f5bae4ba7328d71fc4997a691c97b5483c9f8312d8b04edea8db76993179b454804c6a45b0c8af326"}, {0x1010, 0x111, 0x55e, "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"}, {0x38, 0x10f, 0x800000000000000, "c4e9a34463da2b47ed92a76baae2ac026d3a2864487c4a5654bea36d6ec210adcf31726f91"}, {0x108, 0x10c, 0x81, "834b00b54be60de2ce0f9b002d3f3a950fa9a9969eb0306b3f9eb1ef19b25db072a090b5f634df8e6087dabede295dd71836a2eceb70288804b79e619b4d7b2f45a6a470e966b8758cc5cae7fb2a9700afb31c6bc76951e2db43eda998712f6d0faa29937065fdc31216a68ad6b482644ac7301504ad82afb649bde363905b4cbbbe23f8b4c6bcaaae639a6131c269c30a5f8946227b938c82961fde5851eb88b644436a8238961b5802244621fc95f333e8f3df1cd12c74a349e1b3a7aeeac470920eb98ad342a43b7b0e50eedf95becef4a5ca224d09b26aa72ce6e30301ba371e369135980c79b96b1d13a5e8f7aa63f505a9"}], 0x1558, 0x0}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000068c000)={&(0x7f0000e8b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000364000-0x90)=[{&(0x7f0000dfa000-0x64)=""/100, 0x64}, {&(0x7f0000580000)=""/15, 0xf}, {&(0x7f0000c90000)=""/49, 0x31}, {&(0x7f000083e000)=""/176, 0xb0}, {&(0x7f0000f03000-0x67)=""/103, 0x67}, {&(0x7f000039e000)=""/64, 0x40}, {&(0x7f00000dd000)=""/34, 0x22}, {&(0x7f0000caf000)=""/112, 0x70}, {&(0x7f0000975000-0x10)=""/16, 0x10}], 0x9, &(0x7f0000410000-0x1)=""/5, 0x5, 0x3ad}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00006e2000-0x10)={&(0x7f0000ad7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000739000)={r1}) 2018/02/01 05:40:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000739000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000+0xfbb)={r0, 0x8, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair(0xa, 0x2, 0x4, &(0x7f0000eba000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e9000)={0x0, 0x78, 0x0, 0x184d, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd2f, 0x3ff, 0x0, 0x0, 0xf7, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x0}, 0x20410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec0000)='\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x400000)=nil, 0x400000, 0x0, 0x11, r0, 0x0) 2018/02/01 05:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002b2000)='./file0\x00', &(0x7f0000e47000+0x26a)='./file0\x00', &(0x7f0000df1000-0x5)='ext4\x00', 0x0, 0x0) mkdir(&(0x7f00008be000)='./file0\x00', 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d99000)={0x0, 0x0}) mount(&(0x7f0000c34000-0x8)='./file0\x00', &(0x7f0000ea3000-0x8)='./file0\x00', &(0x7f00009ab000-0x8)='hfsplus\x00', 0x1000, &(0x7f0000caf000-0x63)="7dd2ab60cf9004de3c7bd0c704159e3362c4f52d37d8b6d2abe23430bdfd1bf439f3d93d33786518d7dc8d8d06e9be5caa3f1d4a7e16d1d1ee02ff654fdb0e776354d8b18aa673b6d62db6016cb081909cb8e00480b66b8544a743d5341ad33bb74105") 2018/02/01 05:40:29 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000791000-0x10)={&(0x7f0000076000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x11, 0x80806, 0x2, &(0x7f0000791000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 05:40:29 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000a05000)={0x7, 0x78, 0xf9b, 0x9, 0x3, 0x80000001, 0x0, 0x3, 0x20001, 0x0, 0x8, 0x3f, 0x5b, 0x7, 0xb3, 0x5, 0x2b8, 0x101, 0xd8, 0x2, 0x8911, 0x200000, 0x3ff, 0x3, 0x3, 0x3, 0x3ff, 0x80000000, 0x6, 0x4, 0x100000000, 0x1, 0x7fffffff, 0x2404, 0x1, 0x50fc800000000, 0x1, 0x800, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000052000-0x1)=0x0, 0xa8cc4bc6280157d2}, 0x1200, 0x8, 0xff, 0x7, 0xc19, 0x58, 0x8000, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000073d000)='lo\x00') r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ba000-0xc)={0x0, 0xfff, 0x8}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xd, &(0x7f0000e8b000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a1000)={r0, r3, 0x1c010646ace0d978, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000611000-0xc)={&(0x7f000093b000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000132000)={r1, 0x28, &(0x7f0000d2a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x5, 0x2, 0x5cf, &(0x7f00008e5000-0x8)={0x0, 0x0}) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x803, 0x5, &(0x7f000052f000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80005, 0x0, &(0x7f0000c40000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cd3000)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000c12000)="", &(0x7f0000b03000-0x1c)="012fa2cc7cad23bb2b4e26d70dac1fa4e1fbbf32539303e1fbae078f", 0x0}, 0x14) 2018/02/01 05:40:29 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0xd0)="4bf52efdaa349b099d72113f6a3c7a3da87872c9c3ee7add118d6b9856922b54315fb611cc0ab7d222613b37317728357efc14a16e0bd7e324a3afce02e703628e1f046c87c78b83e5f87e8246d0283029eef9773c64adcd86568a0d56a40ff9e63d5a27286da1885605ec714a8a378bd30f87602d01bb5728121240f8199f2e6168350061a6d44d2b8ad32fe919247d34987360dc933b7b34be4519d7ebd728e2cd1508b4124c306c95fe8a8b9778364b6cef1b175119e8eace60cc6cc0374b94b63c44f63da346046561e448550b93", 0xd0}, {&(0x7f0000002000-0x30)="f5b214094977dc3d2f50b21fae7bdabe566ae1d4b15b25e8f2bcdd7ce3a034d8e24221eaaefdac9e2779e3b8964d8417", 0x30}, {&(0x7f0000001000)="9aa8bdf0b5100b0557ede87e1b5a878f0f79c28a01aea8d2d4da8f1a03c77737d2f284c64e95a39e3f7f7d80b5aefff8724bbbb5d3ffd435c49172e5b1d500b0c9ebfe141447266077e26fff24f2e2e185ef0fda6d77409e155d7406638546b3dd1b3bd3139ca83ee7df865cc93aee544b513c44ff82622995d7d7ede83b3338d0847829645ff2ccf9e4c73defa3db648ae3cdf95db6ade1ae76b2379d30f494a4a757c48419829b1d0a3d8ad8667ad489b0839fd9a9fe349c617a69aaf5a5668b6c8a35d6e5c75a18972b0ab8b143ece4f4102323492f7cea84ca91561e", 0xde}, {&(0x7f0000003000)="da93ae196d9fd786e565864c80000116c79984bd99f6ab5aeace97d5cbe762bcc6981c9bfc1ab1ae4544d3ceb38dcffed5a7de5232100369ec4014e6631943c3f4db4376afe5e9cee2edc855eb70374d5fdd10f5cf1f25075b2be41aaa7fd59e69aa05756c21ad0359b2c68666e37abc4a0a4244d09513ec0d7236324c1dff2db752e041048d903b8593cf1e9c4608706d32c9ae75499fb1a9be04711fcc7486bb411424d0356dbafc91", 0xaa}], 0x4, 0x0, 0x0, 0x0}, 0x24004000) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x8)='overlay\x00', 0x1000, &(0x7f0000001000-0x80)="492950c10bd706beffc9fe8b51101ed3a0ee6772acde8bffacbb188fd93a6d31489a9ca40a589f84946dab42fcfabe24fcc88ffaa578cfa5db2ed4dda641b6557682078c76eb1deab51e9e1e38e265cd2c973232e31657ae345517b62841270aab7b03c1f88cdc8a3349325042c7061215f453d2c48d7338655bdb17c2602b81") 2018/02/01 05:40:29 executing program 1: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bd000)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000376000+0xc8d)=""/229, 0xe5}], 0x2, &(0x7f00002cb000)=""/66, 0x42, 0x75}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 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) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00009ad000-0x38)={&(0x7f0000f10000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000093e000-0x40)=[{&(0x7f00006b9000)=""/147, 0x93}, {&(0x7f00009c6000-0x6e)=""/110, 0x6e}, {&(0x7f0000943000-0xb7)=""/183, 0xb7}, {&(0x7f0000cda000-0x90)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x7}, 0x10001) 2018/02/01 05:40:29 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000020000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000022000-0x20)=[{&(0x7f0000022000-0x3f)=""/63, 0x3f}, {&(0x7f0000022000-0x47)=""/71, 0x47}], 0x2, &(0x7f0000022000-0xdc)=""/220, 0xdc, 0x8}, 0x1) 2018/02/01 05:40:29 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000471000-0xc)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x29, 0x52fa, 0x3, 0x3, 0x0, 0x400000, 0x10000, 0x2, 0xc0, 0x473, 0x7f, 0x1, 0x8, 0x7fffffff, 0x5, 0x6, 0x7, 0x8001, 0x9, 0x8, 0x2, 0x1, 0x3, 0x61ca11fd, 0x3, 0xfffffffffffffff8, 0x3f, 0x100, 0x1, 0x200, 0x4, 0x5c8ee85f, 0xaa3, 0x1f, 0xffff, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x10001, 0x1}, 0x200, 0x100000000, 0x5, 0x0, 0x3, 0x5, 0xd1e, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000003e000-0x13)="e02de3747c19ccad79a5079e74f50a3bde4daf", &(0x7f0000001000-0xfd)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/02/01 05:40:29 executing program 3: mount(&(0x7f0000973000-0x8)='./file0\x00', &(0x7f00009c4000-0x8)='./file0\x00', &(0x7f000093d000-0x5)='securityfs\x00', 0x140000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 05:40:29 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008d5000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e2e000)=[{&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000607000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/96, 0x60}], 0x4, &(0x7f0000613000)=""/183, 0xb7, 0x401}, 0x0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f87000-0x3)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bc3000-0x10)={r0, r1, 0x7, 0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f86000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0xfffffffffffffedb}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0x490, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000f87000)={0x0, 0x0}) 2018/02/01 05:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cb7000-0x4)=0x4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009e8000)={&(0x7f00009cf000-0xa)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000017d000)=[{&(0x7f00000e5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000bcf000-0x1000)=""/4096, 0x1000, 0xd473}, 0x40010002) bpf$PROG_LOAD(0x5, &(0x7f0000a52000)={0xb, 0x15, &(0x7f0000cb7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x88ec}, [@alu={0x4, 0xff, 0x7, 0xd, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x2, 0x0, 0x0, 0x4, 0x3, 0x4, 0x10}, @generic={0x3, 0x100000001, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xd, 0x1, 0x0, 0xffffffff, 0xfffffffffffffffd}, @jmp={0x5, 0x8, 0xc, 0xa, 0x0, 0x20, 0x18}, @ldst={0x3, 0x3, 0x3, 0x5, 0x3, 0x5, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee1000)='syzkaller\x00', 0x4, 0xa2, &(0x7f0000eee000-0xa2)=""/162, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000068c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e39000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d3a000)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053f000-0x2)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000054a000-0x28)={r1, 0x0, 0x1000, 0x0, &(0x7f0000b74000-0x1000)="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", &(0x7f0000484000)=""/0, 0x3, 0x9}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000249000-0xc)={&(0x7f0000cca000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001cd000-0x20)={r0, &(0x7f000005d000)="78b29634c6091756709491101d432a7f30cfa9d048c07efad2b62b52633ce71a1e86cc12f71f0a9203186c578624ec56fa98703ee5dae6954e56f288f47960a3b95f64fbfa7162969a2de95c3469b3217e326678d84ded185a8bc2221ea139b3e5cbf6975b3990199164dd9ee4a1d3d7219f9481f9ca10590d1cd5951f51b4baa6d6927a4f8802a97f8f59f319b3973e157987334b2707b90a1609182a9e29ad3901487ba533200ee0ab05345ab2d3743329f24e9937577fed08353aff5517045ef8a429c1622435a0a065c694865dbba5cce91a2236a34e56", &(0x7f0000211000-0x79)="2020c9c28bb56decf605310f9613f4864c6f58c0c93b8db17772b79bf4da1a3ef4b9178b8df135cbc86c77c23d352888e6dcfcf44522b65d29f5aec17f1ac6628695026866c5294ae5c51bce4b1e854c2fc736efb340b54100bd39b20231c81833a5e1cddb157961e836842eecb056e91e2ac506691665a29d", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002cd000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f00001f7000)="de9e8f14d78d4c2b8cb10da005847f25092c201d460c999fec610ab6ffd9", &(0x7f0000a65000)="46644179f8d7b0d02ac7712a793b78597908c3685155c3dbd2c07595c24243858c9282331dc7fe178ea43aee04b00689f6791c906ab47554ffab6fb53cfd26126dd77270ed2706fabe390efbabbded89b60737fbbcee77ad8d5112447dce05391e5448f4ab03322cc154a44caeb386a5cbc02a4b83703e3b3d", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000296000)={&(0x7f0000ba3000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00006a5000-0x48)={0xf, 0x13, &(0x7f00003fa000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x3, 0x0, 0x6, 0x3, 0x128, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1e3e, 0x5, 0x0, 0xf, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x6, 0x1ff, 0x7}, @generic={0x1ff, 0x6, 0x3e, 0x4}, @call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000fe000-0x4)='GPL\x00', 0x2, 0xd, &(0x7f0000440000-0xd)=""/13, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 123.562208] autofs4:pid:10725:autofs4_fill_super: called with bogus options 2018/02/01 05:40:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xb, 0x804, 0x8, &(0x7f0000a88000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007c5000)={0x7, 0x78, 0x80000000, 0xb97, 0x3ff, 0x10000, 0x0, 0x7, 0x10000, 0x9, 0x5, 0x8001, 0x2, 0x7faa, 0x8, 0x2, 0x734, 0x9ad, 0xfff, 0x0, 0x9, 0x9, 0x8, 0x7fffffff, 0x7fffffff, 0x9ce8, 0xba, 0x0, 0x3cc, 0x1, 0x1bce, 0xfff, 0x7, 0x4, 0x0, 0xbb, 0x7, 0x3, 0x0, 0x6, 0x5, @perf_config_ext={0x4, 0x3}, 0x800, 0x7e6, 0x1ff, 0x6, 0xa3, 0x8, 0x3, 0x0}, r0, 0x4, r1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7e000)={0x0, 0x0}) socketpair(0x9, 0x805, 0x4, &(0x7f0000237000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005db000)='\x00') r3 = 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) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) 2018/02/01 05:40:30 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe3000)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe4000)={r0, 0x28, &(0x7f0000fe5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x1ff, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fe3000)={&(0x7f0000e15000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe3000)=[{&(0x7f00008c4000-0x1000)=""/4096, 0x1000}, {&(0x7f00005aa000-0x54)=""/84, 0x54}, {&(0x7f0000a27000-0x69)=""/105, 0x69}, {&(0x7f0000fe3000)=""/155, 0x9b}, {&(0x7f0000dcb000-0xd)=""/13, 0xd}], 0x5, &(0x7f0000e69000-0x1000)=""/4096, 0x1000, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xf, 0x12, &(0x7f0000fe3000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0x400, 0xb, 0x8, 0x3, 0x1, 0x1}, @alu={0x7, 0x6550, 0xa, 0x33a172c0d20840c3, 0xa, 0x100, 0x8}, @generic={0x0, 0x7, 0x3, 0xfffffffffffffa92}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x800, 0x0, 0x1, 0x6, 0x40, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa5c, 0x0, 0x0, 0x0, 0x3}], &(0x7f000078c000)='GPL\x00', 0x9, 0x55, &(0x7f0000fe4000-0x55)=""/85, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r2, &(0x7f00004e7000)="", &(0x7f0000fe1000)=""/223}, 0x18) 2018/02/01 05:40:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x803, &(0x7f0000820000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f00007f1000-0x8)='./file0\x00', 0x1a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000083f000)='./file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f00000dd000-0x5)='coda\x00', 0x0, &(0x7f00006ab000)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000b19000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000635000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004c2000)={&(0x7f000082d000-0x8)='./file1\x00', r0}, 0xc) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) 2018/02/01 05:40:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000891000-0x48)={0x9, 0x9, &(0x7f00004d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4f9d3383, 0x0, 0x0, 0x0, 0x40}, [@alu={0x4, 0x8, 0xa, 0xd, 0x8, 0x50, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x7, 0x8, 0x4, 0x30, 0x1}, @alu={0x7, 0x0, 0xa, 0x0, 0xf, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0xea, &(0x7f0000000000)=""/234, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x9, 0x6, 0x1, 0x9, 0x0, 0x7, 0x20020, 0x2, 0x200, 0xffffffff, 0xfffffffffffffff7, 0x1, 0x3, 0x4, 0x1000, 0x1000, 0x77cb, 0x100000001, 0x2e, 0x6, 0x1f, 0x200, 0x9, 0x4, 0x80, 0xfffffffffffffffc, 0x4, 0x9, 0x401, 0x81, 0x4, 0x7, 0x100, 0x3, 0x1, 0x2, 0x0, 0xfffffffffffffffa, 0x1, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0xa}, 0x10000, 0x0, 0x8, 0x1, 0x200, 0x5, 0xfffffffffffffffb, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0xf) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x8, 0x8, 0x6, 0x8, 0x0, 0x4, 0x1cf9a, 0x4, 0x0, 0x7fffffff, 0x1000000000, 0x4, 0x80, 0x5, 0x19, 0x3, 0x0, 0x401, 0xfff, 0x8, 0x3, 0x2, 0x5, 0x3, 0x5, 0x7, 0x6, 0x4, 0x1a2, 0x81, 0x94, 0x8, 0x101, 0x6, 0x2, 0x3ff, 0x0, 0x60d, 0x0, @perf_config_ext={0x100, 0xfffffffffffffffe}, 0x800, 0x7f, 0x401, 0x4, 0x1ff, 0x0, 0x3, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") mount(&(0x7f0000dc3000)='./file1\x00', &(0x7f0000646000)='./file0\x00', &(0x7f00008a5000-0xb)='securityfs\x00', 0x4000, 0x0) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/02/01 05:40:30 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000033e000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f01000-0xc)={&(0x7f0000f00000)='./file0\x00', r0}, 0xc) r1 = 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, &(0x7f0000459000)={r1, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/02/01 05:40:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000059b000)={0x0, 0x0}) socketpair(0xc, 0xf, 0x0, &(0x7f0000dc3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xeb9e) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ce3000)={r0, 0x0, 0x1, 0x401, &(0x7f000042b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000031}, 0x3be) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00007db000)={0x0, 0x78, 0x7fffffff, 0xe0, 0x8, 0x0, 0x0, 0x401, 0x280, 0x6, 0x1, 0x7, 0x81, 0x1, 0x0, 0x800, 0x6, 0x18de, 0x10001, 0x6, 0x8, 0x0, 0x81, 0x100, 0x2f7, 0x72, 0x44, 0x7fff, 0x20, 0x7f, 0x1, 0x3, 0x9, 0x7, 0x80000000, 0xffffffff, 0x101, 0x80, 0x0, 0x7b4, 0x4, @perf_bp={&(0x7f0000da4000)=0x0, 0xc}, 0x82, 0x0, 0x8, 0x6, 0x79d7, 0x5d2f, 0x6, 0x0}, r3, 0x4b5, r2, 0x1) perf_event_open(&(0x7f000010e000-0x78)={0x2, 0x78, 0x3, 0x6d996677, 0x3, 0x0, 0x0, 0xaf7d, 0x880, 0x0, 0x100, 0x9, 0x3, 0x3f, 0x10000, 0x0, 0x0, 0x4, 0x100, 0x3, 0x8000, 0x60b, 0x1, 0x0, 0x8, 0x6, 0x6, 0x9, 0x1000, 0x9, 0x5, 0x0, 0xa80a, 0xbaf, 0x8, 0x6, 0x7, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x40, 0x1ff}, 0x2001, 0x2, 0x10000000000, 0x7, 0x59, 0xffffffffffffff29, 0x0, 0x0}, r3, 0x8, r1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004c3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) 2018/02/01 05:40:30 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x803, 0xddd, &(0x7f00004ba000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fcf000)={&(0x7f0000ed2000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000568000)=[{&(0x7f0000fd0000-0x72)=""/114, 0x72}, {&(0x7f0000fd0000-0x2b)=""/43, 0x2b}, {&(0x7f0000fcf000)=""/172, 0xac}, {&(0x7f0000209000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000-0xba)=""/186, 0xba}, {&(0x7f0000fcf000)=""/200, 0xc8}], 0x6, &(0x7f0000e46000-0x72)=""/114, 0x72, 0x6}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000-0x4)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b75000)={&(0x7f000088b000)=@nfc_llcp={0x27, 0x80, 0x0, 0x0, 0x0, 0x0, "d0fbd4b58ae7c51734ca6be9763f5a9b973d8c4ca4aacbcfe0ac6a5ccfce278698f98fcd6c43b08ccd34c7bd983b0316a7d3ad60aa0d1babd2fed25140e2cb", 0x0}, 0x60, &(0x7f00005ad000)=[], 0x0, &(0x7f000085a000-0x390)=[{0x10, 0x0, 0x5, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x20000000) 2018/02/01 05:40:30 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cca000)={0x0, 0x0}) socketpair(0x5, 0x80003, 0x72c, &(0x7f00007b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x400000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000583000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0x30e24c3c149b28b, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1000, &(0x7f0000237000)={0x0, 0x0}) socketpair(0x8, 0x80007, 0x74, &(0x7f00000e7000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a8d000)={r0, r1, 0x7, 0x0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000648000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c33000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006de000)={r2, 0x2, 0x1, 0x1, &(0x7f000021a000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000250000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001a7000)={0x0, 0x0}) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/02/01 05:40:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000c9e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000e59000-0x3)={0x0, 0x0}) close(r1) 2018/02/01 05:40:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ff2000)={0x0, 0x0, &(0x7f0000d00000-0x10)=[{&(0x7f000041f000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000dcc000-0x78)=""/120, 0x78, 0x8}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) close(r1) 2018/02/01 05:40:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000f0f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006ad000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ed6000)={&(0x7f000058b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f00006b9000)=[{&(0x7f0000510000)=""/21, 0x15}], 0x1, &(0x7f00000b9000-0x67)=""/246, 0xf6, 0x7}, 0x10000) socketpair(0x3, 0x0, 0x8000000, &(0x7f00005eb000)={0x0, 0x0}) recvmsg(r2, &(0x7f000037c000-0x38)={0x0, 0x0, &(0x7f000076c000)=[{&(0x7f0000231000-0xfc)=""/252, 0xfc}, {&(0x7f00004d1000-0x5d)=""/93, 0x5d}, {&(0x7f0000974000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1000}, 0x100) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006ec000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c2a000-0x8)={r4, r0}) 2018/02/01 05:40:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x5, 0x0, 0x2830, 0x100, 0x0, 0x2, 0x0, 0x7, 0x2d8e, 0xb1, 0x3, 0x4, 0xe690, 0x100, 0x0, 0x37ba, 0x0, 0x9, 0x7ff, 0x0, 0x1851, 0x2, 0x4, 0x0, 0x2, 0x4, 0x400, 0x7, 0x7, 0xfffffffffffffffa, 0x7, 0x3ff, 0x6cd, 0x9, 0x8, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x100000001}, 0x2000, 0x800, 0x7, 0x4, 0x10001, 0x0, 0x6, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x8, &(0x7f0000002000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0x6, 0x9, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x1, 0x8, 0x0, 0x30, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000002000)='GPL\x00', 0x8, 0x29, &(0x7f0000000000)=""/41, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000740000-0x4e)={0x0, 0x78, 0x6, 0x5, 0xfff, 0xff, 0x0, 0x1, 0x10, 0x4c14bf5f8be88156, 0x7, 0x9e20, 0x9, 0xffffffff00000000, 0x7, 0x8001, 0x80, 0x2, 0x400, 0x3, 0x2, 0x4, 0x10000, 0x7, 0x7fff, 0x6, 0x7, 0xfffffffffffffff9, 0x100000000, 0x8, 0xffffffff80000000, 0x3, 0x8, 0x4, 0x1, 0x6, 0xffff, 0xf95c, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x10300, 0x3, 0x0, 0x7, 0x81, 0x4, 0xf76, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f0000a33000)={0x2, 0x78, 0x8c6, 0x1000, 0x0, 0x4, 0x0, 0x1f, 0x8, 0x8, 0x1, 0x9, 0x1, 0x6, 0x0, 0x0, 0xfffffffffffffff8, 0x58, 0x1, 0x0, 0x4, 0x4, 0x1, 0x14bc29e6, 0x8000, 0x7, 0x5fab405c, 0x6, 0x2, 0x1, 0x8000, 0x4, 0x7f, 0xfffffffffffffff7, 0x348, 0x7, 0x2, 0x8, 0x0, 0x1d, 0x2, @perf_config_ext={0x200, 0x4}, 0x24, 0x1, 0x0, 0x1, 0xffff, 0x1f, 0x66, 0x0}, 0xffffffffffffffff, 0x2000000000, 0xffffffffffffffff, 0x4) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x5, 0x8, 0x1, 0x0, 0x6a, 0x2, 0xa, 0x9, 0x10000, 0x80000001, 0x5, 0x1e01, 0x1, 0x5, 0xffffffffffff9817, 0x200, 0x1, 0x4, 0x7, 0x2, 0x19, 0x2, 0x6, 0x3, 0x3, 0x2, 0x5, 0x0, 0x1000, 0x5, 0x4, 0x7, 0x7f, 0xc4ec, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x8, 0x0}, 0x20, 0x7c71, 0x10001, 0x2, 0x3, 0xe6ab, 0x9, 0x0}, 0xffffffffffffffff, 0xe, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) r5 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x7fff, 0x1, 0x7ff, 0x41320000000000, 0x0, 0x243, 0x40, 0x1, 0x0, 0x4, 0x1, 0x0, 0x9, 0x1, 0xfffffffffffffffe, 0x0, 0x1, 0x7, 0x40, 0x1f, 0x0, 0xfffffffffffffffe, 0xfff, 0xed, 0x200, 0x1, 0x0, 0x134a2c3f, 0x0, 0x4, 0x4b4f58e4, 0x7, 0xe9, 0x4000, 0x1, 0x20000000000000, 0x0, 0x1, 0x4, @perf_config_ext={0xffff, 0x5}, 0x10008, 0x6, 0x0, 0x1, 0x1000, 0x7, 0x5, 0x0}, r5, 0x1f, r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f000097a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a72000-0x20)={0xffffffffffffffff, &(0x7f0000490000)="dd4515e982f22ba304e21ff81d6a90f25ba7f2f8837ce43ffffd7133daea347424c463345053a6d412589717757a2dbf033c42e9fad6f7ef09ccb8f1d96170a087394d56698637ca85845cc7b9c0ad42f0f1026e2ad10ec36e92a6a9ff1784afb7534972caf14f2803c7b2d6a0150467743aec39ed5427098951354769feec0621a95cbc0e5cae7cbb1e459d85bddb37474fb9593fee88a8225e4ca2baf9af47bc3aa7def6305e854136f6a57a12547b5d6f", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003d0000)={0xd, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000063f000)='./file0\x00', &(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000783000)='openpromfs\x00', 0x4, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006b4000-0x10)={r0, r4, 0x2, 0x1}, 0x10) 2018/02/01 05:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000020a000-0x8)=0x0) 2018/02/01 05:40:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d6000)={0x0, 0x400, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040f000-0x10)={r1, 0x28, &(0x7f0000fc6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 05:40:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x261, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000637000)={&(0x7f000047b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000046c000)=[{&(0x7f0000707000-0x1e)=""/111, 0x6f}, {&(0x7f0000661000)=""/128, 0x80}], 0x2, &(0x7f00006f5000)=""/168, 0xa8, 0x6}, 0x40010001) 2018/02/01 05:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') sendmsg$kcm(r0, &(0x7f0000162000+0x38f)={&(0x7f0000a62000)=@hci={0x1f, 0xffffffffffff35c3, 0x3}, 0x6, &(0x7f0000a84000-0x50)=[{&(0x7f00006e4000-0xc2)="b9111eff91881157c552cb5c92b651b46104c82b467087f6ecfb77a59c3020ae40a49727d61b8b75d1356d01ba682fc7a79b423d697777d91cd706f856e055ace30f12196e76f64f140e2cb33fdbcea09260e8d093093d6c5504e7fbdcf327df802b35bafa2ca5df37daee6e979c2abadc299249f9b8c16b00ba45200d8d31a0620ed9cc21d77f8f5fe8bb706e2d4448967cf634fbd2540816a51b633666c27c15078c3b6d516a58229442b6183c2c893d06c09db81da827bb0531bbcbd1dff4ed33", 0xc2}, {&(0x7f0000a8a000-0xbe)="71b7ea1fa0f85953e290052717b60055eb52cd4579ad919afa99cc0bf7addbd62d4748859bd5755d6f9a79ae2a36b22100bfbbbc4d680793986ad40327251a9893867b2f59ef17f8c03453cc4a0e80f2e6b6e3b15fd10de098b246e3bfff77b574d1b047430a668a240110cd79482b11eac55b12dad08a052cba6ebbcb3740d35e30c5a117d5f784fd8cd630ea1e1a7ff49da01bf2cead7014b4f501d48562d27d37bc26d50e52b184fd0add06cacd27450f89d32b4b1f619b9aa8f39613", 0xbe}, {&(0x7f00002ac000)="f35df8b2f7f87d767298b4ae2d75239d1ea9d50eadaa9157cc638a22abf9dcf1ec5cea434a093fd6e576a37b0a71d34209fe7ac430bc6d4e7fff9ade17fe4de08058c8123b8f81b88e97f5823ddec1c1e1f3168f2ee299750ac41dd7973f70eec37c9ac52e38461c77d74033f8c236b7b1d9c1c5fd260ffc4cad6f423ff8344fdcaa17bdb74a90424809b362911831ff6e30cb35800ab98a88934ae7ad1cecf4b544fa766c061ea7153ee3f2db2e80", 0xaf}, {&(0x7f0000aba000-0xc5)="7e98f6889b36f2d682fdcb5e3a1ccc04adf69026c14e2d1e38fd67ed331497b0961b8b67b9fc76dfd2c0f933d143820f74dde03c715c7b4fcdf5dc5957f6bd93561b25e1f891409e5cb210433b5a13c7fcddd8126a0eecd6da09866a8f4909dcc20911ebed69e8c8bc5a286379ec49676e967b25610acfdf2693f4b8e5133b6b6e80c339028b55da56f9df6ade34b857edc3056706416a9a985c1f5a6db2f92a21155ca28f0e26546bf94f2fef263cac0b241795485ecc337cb3a2a65485f8b0cdba73b46e", 0xc5}, {&(0x7f00009e2000-0x1000)="4ff3dd62ffcbbec3c819f5d52a4870b40021bc9f05f0a47282e831c725197b37d2f8c883aec58532d14089e935397a6266a247dff50f39111655f014103923b31c7f969f7a60f84720bf4d57f3953eb918c742b0656e82f9b74bdce6c0a4b42cc0dc4a0c58e5eae8d57639ee5c95b5715905df231bc1bbc09f3ce911f0217e3c2064bd80e29567e99f2a24a32a63b8c5eb13c56040816a98a449aae14b07a0aa9d3f86cd06689939fc0a07e8dc665d761a32275d5e1c64984faac4dc4d17e3b9cac737c5bf69795dca04cfb29beadfcc0ab6fe9553f196b69c7ac1446d28ad0b12b76565f0239e8bcf3b44bd54c98f976dd8c434e9579d7ce4f8d381772c59a48e033ec943b90c91592a115c3ad59c7c824d6ea193bb390d43c7b3d4ec2995503458e9cfdb95725c0119ddb40504db3d19c60e57b1905ffb3d955e608074aa6825e23c0d0d2d565588ed95230dd270da65f5405b9da16ff594ce2f9096ecca8e96c3de0068afffc441c1ff3e78d8d5b39bf0a77f8c629f747069c0209c7981a9279eff569021df63d5de1fdbec1fa2285c636f83ff7b8bf084d51cfb26282f160007e0ca0d3611915af277c819486f8dddb2d7376422f400f2f880e6ba9c6090485eb536d13bfca009ab2513aa42f43d11c085cb1bda8e5b565c446e0e4efa230765c9c59230c9a820ab67981e76ae189b5cc14227f9358a7838230d79aef2f3105a222ca280d2c2ddeec8b2a70b211289a23ea938c37d4694e47fecb233b4075bb706c68f56c1a01484324e6d4848f0bee65114f0f0f115eb0f403120fe530a2d3f02bb63d6a8f4449c6191dc331751bdabdbeddac8a10ac3691df9ec484bbfce425740265c64380e89a35ad807a0cbaf5362e4f10c2281ac73882458f310a7ac63745545129570b5f952f65a17dbe74b6f7df565c932f5b8c5f3301510d2bea8f203e9e3f7c2acb0d22d0f9064e148dd43b84538902fc9dc36d9376ccd752f6a28be2f1d4e0aca772be7dd7c700eba952781d0f78dfc9bddf2bd1534297e15a1ce40676083c42d857b006ed2c714e637cdc50946fdc96df2cb8db2a0be214c57222ac7aac03331947f21ff73d7240d2537b780480718226ca1cb15ca8bc5ecdac168fe12b221484a63961bd69200bebd5a4c59b7250c5e1ad5c99f771a545ba8244b41378e7cc0502fcd94fab095c1e3f273ec1201528ced171dd9be36d7a654fc741ea6e75afa34d5c558cf88c5ce0d3de3ebfc5f6aa8ffc25e8f836d58d52499223d796368239b89288e293331296dbabb26e6a40ed206145ad26b048001ca887d8b23bc1fbae34ee9000386ea37b4e94da08a53ec577adf63c4fc5bf2780bbc4320f53854708adb7551104281112011a74b92bcc27b33374c8357fd193659957d11f2d7f0d279fccea935d651db78105240e2eb734902a276269601dd14ed1797d340588e24606993a7fb0f4cfffe2f5a8eea9fc125291566dc9bd4676c6bda6d89bc45a822ce91b47558bec8d6ac5f8c83d9a00d77a58fd2a569d1b60723871fde8a81ce2d0a826de7162632efb86966733b6c19f5f8733c4643eda3a61c051e166ce5c3307bb6cac4e5e049614993a6ace1242eeedfb4c1788c838f218513037241be007e2d3211cbd8cc5e16bc75ad132e6a785333dbbb488c7d3d5e6970761ffc8e99526e67a6370682563daca5755754c4c6e3240047d5494e45b97a0b2974fdef8bfbe01d393bcb9c26a2cc6ea0342c17ba01e41300cd4421ea2e749467ed5e272c7875852ea69a33e565a5d68be3db24cda8986c2de4b90794face7bfa3637a598231c2fb1078b7849bb57a65dd0636f226a5b39a10074713eb627bd5f77dcf569385110f3e24caa8ffd94ecaa6516b8e085158ba7e99fd7d36aa5edc7ed079dce93f2a5fda46d7eb7edd5e99166dc53efc0f897350da638728a12e23111336e9dad751a72b01e68fac8ddd385671e84072fd246cb944faacc2322b191b85e026c795276d0980a8c424d7bd16dbb984e1c1a54f6d288e62c28063a08b7e4a2aa2bc8830070b6f9223e2151dd5c89204f1b866a8b41646dde29ab3920c31c3faebffbb9ea59165e0f1c53f75ef625d467978bbe3fadbda923724a3befac1997943b558b0ca12900764b58e830ba4e916dfa338ccf5899ab1a34afed2262ae9ffbdfb0f6816d306aa43f49e31c1c848a24fc12037ff3ad627ef155779bc65209b8e0ac46d08ab142f6825ec8cf09f1339f719c709e934ae066e0e89311fe9d3c068b5a82e335ddbff0b24c7af82daad97ae7d03569cc94a54a92a5056dbcd1be6a784f2a8c3e311df23871ba6c701bb0f594c7c3dbf60e8486d565a34b5c41adc6a7d5c187bc245218817983af356a596c7a1108241b3a69c09466d49bb0f73d667b269dc1dee8af191ce06fa07bf351bb9f243cbf47b4a39cc85b266ff4c86ee47f963c34502744b73f723edfcca5406d9c9eaf7a62e59aed30a166fad138e3d4e5c4becf0a858a07392ec0e802da8410e86f3047552ea63dd5b4c85f50b7dd2abf689a32075e1c0157e055637ab67266df03b13e57b77faf5eba540d9019731520dd303cbbbf4a8920bdc318d0f26ac3bac4c0469dcfd22d24f7f32fbc68196017e7229e442e7dc5cb85be1ef5dac109af23c7afc7eee454eb81c8742e6550719e0300e770580def05ea4b623d1f40e0d5d388cb8db3a25ba8602e19e44c10192de6d8b7bd42b913836a524db173fa8d4bbc6169705bfb268227674b9c3c0827ff6db706c988b820ae694f65018c4b2c2774bdd2cf842121a42fc2a0b1af62ef69143eaf6f651d9e65a62eacd7124d761352dd08c8a0d211db6223d0982ba8ace6ee147f126d71dd3aac73d3b6698600ef39bb9058f1b2b20e733678cda585afd96b70a1fd4e51e55e269124e87106f9b129f3dc97743c45ac9100197fb964326198ee0a55b5c69b0355184b3365810ba1de1cdefa65e3bcd45bac6f326787a51845d162709d451d850d28ad7e4ed51393a4b67b38f048b175b8a820cd95d6a1baa5a534df3193249dcf9de4f9b88a4c84a182f495d3d6fe447d8611b547d8218d1ba3127dcfa925ba7130380a17ec81b69e846c019ea899fb177c50eaed7a85e8cd9f9646304cae73fd1f95f675b6eff834d6849a6fd34ac5b4d60b37c0f7c37c5101fc04ec7759925e9b33bc61a4f6b62df034bef4ecf30308f28bed84d8f44cd5d9992c1bb8538a5f11583af29722beee1230b97b2d05430f4724cbf3d002278cfb9979070acf937e14b26b1f6025d4152bb755a1eb1940859686ed5755868fee5e4403dc2c7cb7eb71cdbec02700d0111350efefa3f73d6a50e984173967d05fae2764846d1cea9444af4ab6787015498d279017db1ad24e6d78655b79957b2ed7beda54f2a092cb1c23d640fbb5a56be4fcec5ee1f2def2dc2efe6cceaa2ab4de3eb4df5cf6bc079556041f0a92e64e6241e250fdce1cada1eca023780468d93dc99a7f64741fba36712bacf729a8af7d67842b85372f3b714dfa46e754f2f91c47dca75ed9351016142b77a0cc96051d8eafa64820bac1777f80cc7bd2dd8ee4ae7777086f5d5556a3fee81223b1ad3f49f428423a7af1aaae94421a979075f5dbb9729cdc6f937549b11620f777e55fcb1d9a29affe561ec561ce0eca3a12c49b1d733f50c06f316d983bce69d86cf726e4d5ee07dedabb0af8666d0deee49026bd61cddea3b13e06520a1828a18bf0061916377b90210d1255d06651dc85ea8a75e1fd3a40647355e96b542abf6f0b6f3217999f3292e49bdd3b725c4d937639b2b2fae447f73e0f93807870884793d8a3979c30526977c7be8cc522d8b7b0d2de276e83db445b1f3b75370ba91f5475bae331da2dc8db0306014db2cf4de45d9918502206cc1f6a0685936bf675eeb11ab2a6a256bb22cc5b03992ee73a189a5e58cb0391eaf982976c4e327162fbe64c20100387d9a64191796dfaf15143867a41d6b5389a87a0244b3113cc67fa8f4b8cbc6190459fac09a8d99c4978e163b894f4bb0d9a89da2706c4c4f72a47829009664258b3fa1ff270301a3eb20623419c297866f033f5fc90892bfc01144aa1eb6610edebd609fa230d3fb59c24690e24e5caf9a5d37831b6f53a67073d402b61fb3ebfd6ea60ad3ef2e4191db30e4c5e93518aa360a35b043b426d61e3662955a9384e98e0c227cde748d0366ff75d10b487c59619c27e36fcda6c65de40e9ba4240d148bdc07bb40ab23980dd2ec9ac83c3a549ebb14301b7f31eb34ad0bc7a0b2f15e3fb1ed7d52fbd20d4b3a29177a962aaec1127eb66967f7c497bfaeb5b27e8b032d799a50f70b70bae2b9565b0942fbebd4bd2ed89a216aa6eb8c8b1ff7905f0a9e881e60ba0230de8aed637a966f272a75aca24aa7470a26707900a01b4ae7c84190aa7a2d9a253dbd9bef99879c398af56f9070594e1c77efcfb4b83d7a46a109fc83817271aa1f1ddcebd3ec8d5a36234871f1b1b84251468420337d3e320186a35473f80304c2ca35ab36bb2bcadf144829b7ba7cb51104398e43a66722c45ae580ac9122a27fe87a1c7f6344cea8c9f33cd3ff588d3c03d880d958b45a8d2a86e92e488d85f56ef5422e7f582a5449ea62cd0dfc92244f01045634bb55689e5c8edb65e058694edfd82b65f532654f38e9e4f45b804b3ad563a2da8fbcb22b3cfb3b0896e362d1c5a2159de022c0c51120fdd1a19d66023e578978bc1f799c151d43b3b72648ecb51e1022280d21014ee077a779699fb9ac988de4cbdad9473b6cebdd85cabba0266e9d50446997607b176f5d44a044fc226df0a9c019d3ff0e872750085320b04763c22390f3ef1b1c3136a2af3819b81285a799f581b430f3e2ff9b864fd067821d7f8f2e07daaf3913c0b04785a94af33641aad0b6fa81037f3cc95e67e583385340eb3cc625f3baae993f40e2c3c49298d2d072238c0969a57db7eab25f7294bacf35f85ea7c4bd924871fefe09c971bb51e25b4598fa54be51fb4f8e6d6533c6fd9b4d559b62c41cd28f8cb666afa16532befaeeb07171a5b859716ef74aa0b66eeb56e91e5e43106af8af5d3156e0614639ab04be9cdccc71990549ab48eed92fc5a300be34b05538b2f5a25af5e87ccec313863cd2eecc33637976b4c9e2b413140f7a9bfbb5f1c653c55a526b4edc110beb578700fadc0e7ace0f930e427d773395abfe811de72158baaf4ebd4b675b52729b9267398cfb38e37dc2f71b9d2c16c12ff760e33e8a46a5acb059782228ca76f6597b49a3416ae58543452a8cbdedd46bac6a2173c88ad5d657a537f080cb21ddd012774c211ad96000a0a06675503ab856c47b5b57260a4c08e392d8280d7809d54b29219a5b76c1c83f74b8668dad3a69e1240c68deb06082a6e3877d54be01b070f360adf5320caed0bc10d8778d93b8b3be55a510e6bd62cfcb8a0f2335d413a5376168e88e94cc36a90ed09e63ff4ea90fa9ca6e3b2998bc4d450ddb2b0baf0ab38bbb290b5ee12ace13e2c3f588c575ccd3c09ef3c4a18a2d859e92d0c195d8e6f0fa5d37382c181d646a013ebc2c9831e8adb0183401c165dbf623531f3803ae51aae88f038bf3db5b89835fa39ce157a12464a273376f9fa971f7e19a6732cddf0c1001514cd6b815827d240e66c492b900961b2a7165a32b367df7a85aaae158d3d0de06969f090a1421cf00f8ec53bdeec052f318233658007ad1eee94ab77af6dd65eab38af10257560552b90e6ef9e1d1e1200cbb75b653473497bb6", 0x1000}], 0x5, &(0x7f00007e6000-0x70)=[{0x70, 0x185, 0x8001, "131698ef14a9b099d12592c0d8fd3362ff78a9ac00771dda8c1478fe357e6886e3df20af12be40ce9936751a519eca89edc834ae05b30b67e7327861b47df71fe829ff0d2dda2b5fa371b852d41fdeb0f52408c60e58bef1fe8e941e"}], 0x70, 0x4}, 0x20000000) r3 = getpid() perf_event_open(&(0x7f0000a0c000-0x78)={0x3, 0x78, 0x5, 0x5, 0x8, 0x8, 0x0, 0x6b84, 0x40, 0x6, 0x78e, 0x1fa0b538, 0x0, 0x4, 0xf3, 0x839, 0x6, 0xc7f1, 0x400, 0x7ff, 0x7fffffff, 0xb7, 0x2, 0x80000000, 0x6f1d1d06, 0x9, 0x10001, 0x0, 0x7, 0x0, 0x6, 0x7, 0x10000, 0x1, 0x3, 0x3, 0x1f, 0xe5cc, 0x0, 0x8, 0x6, @perf_bp={&(0x7f000076c000-0x1)=0x0, 0xa}, 0x1000, 0x37f8483, 0x4, 0x7, 0x4, 0x6, 0x7, 0x0}, r3, 0xfffffffffffff801, r2, 0x1) 2018/02/01 05:40:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x80000000, 0x9, 0x80000001, 0xc3e9, 0x0, 0xffffffffffff5324, 0x28000, 0x2, 0xf63, 0x4, 0x9, 0x7fff, 0x6, 0x1f, 0x0, 0x8000, 0x9, 0x1, 0x2, 0x0, 0x45aa97d8, 0xebe, 0x5, 0x100, 0xb4, 0x5, 0x3, 0xff, 0x4, 0xefa, 0xffffffff, 0x0, 0x4, 0xfff, 0x7ff, 0x4, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000ea4000)=0x0, 0x7}, 0x2100, 0x1, 0x4f1, 0x7, 0xffffffff, 0x7f, 0xffffffff80000001, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000895000)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x40)=""/64, 0x40}], 0x1, &(0x7f0000fd3000)=""/18, 0x12, 0x2}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 124.836167] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000023000)={&(0x7f0000023000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000024000-0x50)=[{&(0x7f0000023000)=""/255, 0xff}, {&(0x7f0000023000)=""/83, 0x53}, {&(0x7f0000024000-0x3)=""/11, 0xb}, {&(0x7f0000023000)=""/155, 0x9b}, {&(0x7f0000024000-0x49)=""/73, 0x49}], 0x5, &(0x7f000000e000-0x76)=""/118, 0x76, 0x3}, 0x40000043) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000022000)={r1, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000008000)=@sco={0x1f, {0x45, 0x1, 0x4, 0x1, 0x5, 0xffff}}, 0x8, &(0x7f0000022000-0x50)=[{&(0x7f0000022000)="", 0x0}, {&(0x7f0000010000-0xaa)="6031cbfa819cc1e25fc5c860eec1d12118075a26c5ac889e720b9db1ba3d20111160852b8dadf37f339fa5575fd07498cbf3a209fa28d7dcef23230499fcd676c77394977a50c1131bd1d2a436a54b02f906ac3080ded934660935b2b1516d3b1075ea0d573a47efd0150da29c3d21c1ac9e3ab838fbcd9c9e459892acb7b58de303e1ee17ec56bf8e7f479f6b4a84ee559563a4356a0ac4b8898c47a5a37126e7bf3ffe2622708783bf", 0xaa}, {&(0x7f0000007000)="2438325dd338221ae949c24e9c8212cdcc451f6d298cc4738297bb20b25a02079c383b1cd9a968eb44808002c00d3a1b71838510087159b67c3fcd4ad022fb8ff63fa11683911c7cf04af7b29a47f43c2610b53784ff2fb60525e37228d4d309b7563d380375f575de660006f7375c45b8d077cedc2d368b650589254846df0c28cc7e84f6a467b214172fa7a22bf3525f0001b7d8bbc5aedbd1d919cbe8d2ef0cc5f1b7925ce89da020485ef5f299b7ce45d396afb7c4b3542999403a581d7043e608adc1617df46405b2955a", 0xcd}, {&(0x7f000000a000)="58d86719a172b12773c66a48914bfc6528554f8f6675836d3f4137dd082d9d106f61b2b2f834ff570522875fea8551ed97bae67f138677b6a3ff8bfedba8b612b2fe50b5303e88f5fb43700e14718a88110aef7909a61971bb6aef8444512d5f9fd8061760369f339613e421c1e24fcc3dce48423f7bdffa8cc3bcd881ada88cc6cb1a0ccdd4e504719528d3ca861d5055f4bb463a583396e1614c69aec3e55dff46ba037bccf14ed7ac7ea30249502c274fe5da12a116c228bfacc79522caff9c4d23b8d23529745a1b8ee8fb608652f9380ed0ab8b47dcbb5d420b933320d7bf7253", 0xe3}, {&(0x7f0000022000)="80371fc714b1be296b9842385636bef2db537d5a692ed0c911965bb4e1b0930a5c1166ce7c307462ec52003ff59196d42c0cc241bf59be91fda2a511a28147561275e683e002334940ef3f8be75f3d350ab773f59afbfb3bfbeef52d6fe49b8559403cadbf8746f1ca", 0x69}], 0x5, &(0x7f0000023000-0x238)=[{0x58, 0x119, 0x0, "389826601027b5737299e79003d44210db19c02c7b3bb65547a8a18eca64f0b8c9c33ae722525473a5a5e6dbe999033d27b61da7530e183aa097cb3cbd7f817fbabcefeeb6"}, {0xe8, 0x102, 0x0, "ef23efc04d725098bab9bf73ccd63d30c03e908fe0e40df8e2a7578c626c151fde3f35c27f2026f463822422713b897e383d87b1b12b4fe33215154b895e0fc3e849ca1cae6270786f7c0dcc8236f748c679c4bb3c4717249a5d6792fa4f4d083ac267f5c8c2b1ff3c5920dc31751ac40ec6edd1626fedf7f59530cb1eb04890fe8eae43a190b408687f3aae4706e0f0a7033e3b89d675440f9065dee103e9bc507221d4e94d1ab324a12e7f6a9ec932049b9002f6f7e7f2f18d71985d9ec0c6b85ebbbc0565a24804bda110aa56f2b6873a44db70c64e02"}, {0xf8, 0x0, 0x8, "043e4179dee6ae502f1b5cb799da394f347cafac19ebc31d2cac2b1fdd46adf88b25d32dab58a618009f9daa9bf880ef505a8ef3e38535b97b9b0e400aa4867200b9708a6da7cad06355ff182938302bac141ac7f1b64ec82e094172c73045c57296ba47928d9b4de0d9faa889a4cac66315bb6b850fef1b71c55df9aa86dc22d91ada7e6407c3eb2f803191969c71c00cf8906a22de3fe738baa72e2bae2995ba5235ad1dcd2f0389c951a3dd239ce43dd611ad22c8d4cf7c31f9d8b39f2229fd3afd2e6429f39f79be36a7f39944713123b5de465f8182a1d2a2e257f1ca71fa2c26d6"}], 0x238, 0x0}, 0x40880) 2018/02/01 05:40:31 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b7c000)={&(0x7f0000bb4000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x26)=@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, &(0x7f0000002000-0x49)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000002000-0x97)=""/151, 0x97}, {&(0x7f0000002000-0x62)=""/98, 0x62}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000000)=""/59, 0x3b}], 0x7, &(0x7f0000002000-0x6)=""/6, 0x6, 0x22a}, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b05000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x1ffffffffffffd0c, &(0x7f00003c4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x6)="3dff932dff4f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mount(&(0x7f0000128000-0x8)='./file0\x00', &(0x7f00003a8000)='./file0\x00', &(0x7f00004bf000)='ubifs\x00', 0x2108400, &(0x7f0000746000)="844926e0fb9d37f0213456e55c1cc2c418ed3868b29e7c42d3c98bd1244797979f9b4a305f1469a19a901652d6bd7c186fc06484ebc4062671cf") 2018/02/01 05:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000caa000)={0x0, 0x0}) sendmsg(r0, &(0x7f00006a5000)={&(0x7f0000ddb000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000144000)=[{&(0x7f0000c06000-0x50)="df5d4214100a5f88a841bbb73ec6ea36bb52f1cc4d9739a6fc3d63c06ad7c7843ab4e364d91ae6f5376714dc9e0f9eed2c2cd9373b94c487d5b4853fd77c93a23bdda8233373219dd99aa58dc6b23184", 0x50}, {&(0x7f00004f3000-0xde)="255795268df7a30f2df41360bf07b6c0761f3236ecbcad13f1d3ac22bd16700bb0cbfae791edc25658cd0696110f63235124805885a37e000de0e9c98efadf2e599337f2320a141f23b6a09bb94127837f0db6cea97f2c31275a7cd3c50c1058eadef3cc4e2e2f6417f09f8c9948c2485ac90e097a78bb6e749a3c6e3f8bd0a61d4eb1d6c9a53e8293bb2c5bfb7fac8e2d1f28fe7ee9938a5bda9097bc20796d2ecf6ecde26f5c851e7244fe9179e0f28fb7f9a6fbc744f049de96cbd1f61104321429d21f45ad08882e0a7899a3dc45a8ca6b02bce6aa33ab9ea7af4106", 0xde}, {&(0x7f000070b000)="f658638bee2822c2ef59a6ee6e1a0de990206bacf4008e1bb34b7a5de175cf08397b42ec20d06b27a563f3978d3681df9183372cd81d682aa5d8b1cfe989dbc1d370f96f33ac61bc14777077ee3312caf8f0c1f56d7d187025d4b605159badb138b8bec67f655323fbb7bd543550d3ce02a8a71b5e7454a2b262f90685878420062cd17cefa0c71391f2cb231ebe1c2a5d472c74b3f04dd0d96bb815c354551544b39b1e45da3012b8b6ea6769e0d812ff735269109a8b5339ac", 0xba}, {&(0x7f0000f2c000)="3461b90212c4b7c0584d75e6daaad2e93ea70279d8fb104dba3c1a41763c0100e4e5286cdedc8b0770adcfa96edd0400528a8e9694e37845fb93169eda1b9eef11b4992cb8f6d73dfd9a03f16cffa29872b5031ee52dd8cf1d84dd3002746aa70e6a414f55fdd45ed030c356dae689b78ac078412d23db225cf4f2fb2d3d8973e4a0fb5bfeb013d14b8f7ff298c420f1ef9e717f985d60d93bf4500c34fec3e89709d06d5498a85bc0945948d8a3ee35523efe6bf04b40b418e90395e2accb7761c6a5b8d51072d414aa", 0xca}], 0x4, &(0x7f0000a97000)=[{0x90, 0x113, 0x2, "ee19a6ad17209d8442b9865fe03d8f093944addab8c3b4a8fe2fa3bf0c98e544faa1d20b1c1493761fb13544956030255809d074b38eea296d408b86645dced1b99e9e376cd66691c89b9ce702fe639b404a0a7b5da196e17819f947fb7d75c7bc8edac9f8c910295010d3407a3fa5cbf9439d6dfa47248793866ffa"}], 0x90, 0x4008011}, 0x880) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000652000)={r1, 0x50, &(0x7f0000740000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 05:40:31 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x800, 0x7fff, &(0x7f0000de6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00006a0000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000200000-0x8)={0x0, 0x0}) socketpair(0x13, 0x5, 0x10000, &(0x7f000039b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000)={r0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f78000)={r2, 0x1, 0x1, 0x3, &(0x7f0000f5c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ab5000)={&(0x7f0000ff7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003a0000)=[{&(0x7f0000884000-0x21)=""/33, 0x21}, {&(0x7f0000000000+0xcd3)=""/127, 0x7f}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000165000-0xba)=""/186, 0xba}], 0x5, &(0x7f0000000000)=""/53, 0x35, 0x0}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00009ff000)=@ll={0x11, 0x1c, r1, 0x1, 0x3d, 0x6, @random="27c23b892ee7", [0x0, 0x0]}, 0x14, &(0x7f0000e5a000)=[{&(0x7f0000c59000-0xb7)="196a7516111ca4b820970072271c0ce5f3fc01654f3cb9de6f698be0d7f59edc274fe2724ff46ae66bf1eace22f5318e4875032b05b04356e7500ae2bc1cd2f5b824916b5147f3d6fa3186052927462ccafc2d75cdf2d5f22632ba3837da92c466073262d7bd1603af117e57606e533a3903eb0b462dd96fe6cbaadd485f0980e9978d5e6a668343b18f7fededb02fc63db92d1f84fe988b98e70ade37b17a00112c941601a2b24516123c379326aafc57184f0a38ce32", 0xb7}, {&(0x7f000028d000)="7e6410ff4c9cb8221ddba7fe0be84abac8eb76ed0ab9f22ce34f048517f41ea1a05f8e49968e10dff4b8a1d7551893187fea4a98e5f46c31f1163adcd8c2fc62db0c236d02425c0f9e68d3d2ef7eacee0d3a277c8b82bc3c1ed91893c2a70a3d702f3dad525df044d0175d64fe50e297c626f03c616713a6b32e42dc28eb09ae0c40b7415982a52c678dcc21eacf4100ae3a42fe353d689a6444e45285edaf90597a210eea", 0xa5}, {&(0x7f00009ff000-0x71)="23b03ce2b332b87ad5db8c2466577ce805f0877227106880e7fc08187719a53289f49fbab10641f3d42c24646d805e719f281d50ea9318ad86f21473ece0d23eb684a6a8ec87fe84a514bee4b5af628210ba4db1a298f5613224beba51e56ed8c4b621770f02524357979d954263ac794f", 0x71}, {&(0x7f0000f7a000)="0c3696415b807ffc57d10f46c504137ac672655ebf718fcaba2f43eba66bfcb7dc36b04a104dfb252c8f9cac0c8294d855bdaf786197df8054983df4b3d5ea118ab907c2120d8f8258b5440ffea4913720caf85c169dc0ff4df50741342b3075f5613c836b93bcf853c0cfa6", 0x6c}, {&(0x7f000098a000-0x2e)="12c3fd8044e0b69675b62be25a25cd6554ad744b4e853f1d647b53f715cc9d3e6e1d104f51405d57e08d3c1cbaa9", 0x2e}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="babbdfdd1eb480d0c1d1038cd1a52689043e7ce1e404a15cf93921dfa46086b5291c04aa408325081b35e036272a1af95887f2be5eb3d38dfb536285242db951da75a1ccf2129841ef9f76d0ae78375cca56b9945fb57a", 0x57}, {&(0x7f0000001000-0xa3)="4e87e3a5b149d25e4a12050162dfff5053927b5d1b86184730638f8f286b255e63b042b2bdcd0d966107acfb3b328f9783af24229652ca1ef322bb30f3d8d8f208513ab7f4f27ae98db54605445080f29e8e94312d0b20612deff4dbaa0d1eba1f40343b48b09624913d411a0b642bc820f8fcc04ca8e510f28bd10487516fd7587eebc2b162cfdca4143769fa1c0c13779d391036e1c65d180ac2e2f219fca5f23ec0", 0xa3}], 0x8, 0x0, 0x0, 0x4000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000595000-0x4)={r2}) recvmsg$kcm(r4, &(0x7f0000263000)={&(0x7f00003e3000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000ff6000)=[{&(0x7f00004cf000)=""/239, 0xef}], 0x1, &(0x7f000088a000-0xa5)=""/165, 0xa5, 0xfffffffffffffffc}, 0x21) recvmsg(r3, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000690000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r6, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r7, 0x0) 2018/02/01 05:40:31 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00007c1000)={0x5, 0x78, 0x1ff, 0x4, 0x7f, 0x2, 0x0, 0x800, 0x1a000, 0x6, 0xce, 0xc6, 0x6, 0x1, 0x7, 0x3, 0x5b6, 0x0, 0x3, 0x9, 0x4, 0x6, 0x6, 0x1, 0xffff, 0x7, 0x7fff, 0x8, 0x81, 0x5, 0x1, 0x1000, 0x18, 0x0, 0x7f, 0x2, 0x6, 0x7f, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x0}, 0x5010, 0x4, 0x0, 0x7, 0x2, 0x6b4b, 0x8, 0x0}, r2, 0x1, r0, 0xd) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00005f0000-0x38)={&(0x7f00008a6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd4000)=[{&(0x7f0000fd4000)=""/1, 0x1}, {&(0x7f0000fd5000-0x51)=""/81, 0x51}, {&(0x7f00001d4000-0xe6)=""/230, 0xe6}], 0x3, &(0x7f0000fd4000)=""/29, 0x1d, 0x6}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xe, 0x6, &(0x7f0000ddb000)=@raw=[@jmp={0x5, 0x4, 0x0, 0x7, 0x9, 0xfffffffc, 0x8}, @ldst={0x0, 0x3, 0x0, 0x7, 0x9, 0xffffffc3, 0x0}, @ldst={0x3, 0x134da61fbea49762, 0x3, 0x3, 0x9, 0x30, 0xfffffffffffffff0}], &(0x7f0000fd5000-0xa)='syzkaller\x00', 0x3, 0x0, &(0x7f0000fd4000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f65000)=0xfffffffffffffe00, 0x4) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x6a}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d8000)={&(0x7f00001df000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6(0xa, 0x0, 0x332, &(0x7f0000000000)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000633000-0x78)={0x2, 0x78, 0x81, 0xfff, 0x12, 0x2, 0x0, 0xfff, 0x40, 0x1, 0x4, 0xfffffffffffffff8, 0x4, 0x0, 0x8000, 0x18, 0x25c8, 0x7fff, 0x6, 0x7fffffff, 0x2, 0x4, 0x9, 0xfff, 0xfffffffffffffffa, 0x6, 0x0, 0xb53, 0x5, 0x800, 0x10000, 0x6, 0xffffffffffffff01, 0x5, 0xfffffffffffffff9, 0x700000, 0x0, 0x4, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00006dd000)=0x0, 0x0}, 0x10080, 0x7fffffff, 0x7ff, 0x3, 0x5, 0xf5c, 0x0, 0x0}, r2, 0xe0c5, r1, 0x1) close(r0) r3 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000353000)={0x4, 0x78, 0x7, 0x8000, 0x3f, 0x8, 0x0, 0x9e6, 0x200c0, 0xd, 0x65679c9d, 0x5, 0xfbfb, 0x8, 0xb768, 0x80000001, 0x80, 0x4, 0xffff, 0x9, 0x80000000, 0x8, 0x6, 0x5, 0x2, 0xc00000000000, 0x100, 0x200, 0x8, 0x4, 0x2, 0x5, 0x2, 0xffffffffffffffe1, 0x1436, 0xfffffffffffffffd, 0xe9a7, 0xfff, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f000061a000-0x1)=0x0, 0x0}, 0x4, 0x0, 0x10001, 0x0, 0x37d5fc79, 0xeadb, 0x7, 0x0}, r4, 0x8, r3, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x40, &(0x7f0000001000+0x3)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x10, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='cgroup2\x00', 0x40, &(0x7f0000002000-0x74)="ead3430d95c7d620592a7bb903d1706036869a040ebfcae5108a84e04f321c4d62ff8665ef7bd86b8285300c6efc8909c97aa0296295a456fd1dd5ce12453489f7d3b06a35694835a1ccfe3ac5c2ed878480b1bc38820b0bf32e9e3de86b1d925e9781294fb6928ea86e7a37fdc8d2a9b287c238") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000bdd000-0x78)={0x7, 0x78, 0x6, 0x97f, 0xffff, 0x0, 0x0, 0x100000000, 0x80, 0xe, 0x3ff, 0x0, 0xfffffffffffffffe, 0x5, 0x8, 0x7f, 0x3, 0x8bf7, 0x3d2afa9d, 0x1f, 0x6989, 0x24000000, 0x200, 0xb7f8, 0x10000, 0x4, 0x0, 0x7ff, 0x2, 0x80000000, 0x0, 0x0, 0x9, 0xd96f, 0x2, 0xffffffffffffeefb, 0x9, 0xfffffffffffffffd, 0x0, 0x7f, 0x7, @perf_config_ext={0x9, 0x9}, 0x10, 0x7, 0x9, 0x5, 0x0, 0x4, 0x46, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/01 05:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001b9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e1f000)={&(0x7f0000223000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00001e1000)=[{&(0x7f000097a000-0xfb)=""/251, 0xfb}, {&(0x7f0000686000)=""/185, 0xb9}, {&(0x7f000083d000)=""/135, 0x87}, {&(0x7f0000099000-0x9e)=""/158, 0x9e}, {&(0x7f000074b000-0xac)=""/172, 0xac}], 0x5, &(0x7f0000706000)=""/142, 0x8e, 0x5}, 0x2) r1 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000dc9000-0x38)={&(0x7f0000513000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000a8e000)=[{&(0x7f0000c6d000)=""/148, 0x94}, {&(0x7f0000760000)=""/160, 0xa0}, {&(0x7f000071d000-0xed)=""/237, 0xed}, {&(0x7f000064c000)=""/22, 0x16}, {&(0x7f00001f1000-0x61)=""/113, 0x71}, {&(0x7f0000ceb000-0xad)=""/173, 0xad}], 0x6, &(0x7f0000d38000)=""/170, 0xaa, 0xfff}, 0x20) 2018/02/01 05:40:31 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a0000-0x10)={&(0x7f0000f58000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000597000)={r0, 0x28, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0xc, &(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) 2018/02/01 05:40:31 executing program 5: socketpair(0x10, 0xa, 0x4000000, &(0x7f00001cb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000506000)={r1, &(0x7f0000185000)="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", &(0x7f000036c000)="ccaa3a349498e2d25fb36be902792f450ba461d1aae165883c52959a6b85c2903206cea0858f141fb86bc5466d3cf9d9b3f10bc1e885f8391f59262bfebb956446f9bc45cd1044d172066ba4fee6a22e1b6a923fd82ca31514cad8efab7b0ed138f4646abdd0ce1263e6e9f96eee0fe40a2341481a7a15261e7d036528027468155de1d3edc4833e88d80fb55e9caf8531777fb3de810962787fc4788d325d6f9fae80436812cdeeed4e8731d7c1933869fc530239", 0x0}, 0x20) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:31 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(0x4, 0x0, 0x32, &(0x7f0000fcc000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000092a000-0xc)={&(0x7f0000618000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000b46000-0x8)='./file0\x00', 0xb) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f00006a1000)={0x0, 0x78, 0xffffffff, 0x8, 0x1, 0xc175, 0x0, 0x7ff, 0x0, 0x5, 0x4, 0x9, 0x2, 0x8e6, 0x3, 0x9501, 0x8, 0xffffffff, 0x5, 0x7, 0x7f, 0x2, 0x1ff, 0x400, 0x447, 0x80000000, 0x892, 0x3, 0x7f, 0x7, 0x1, 0x4, 0x622, 0x8, 0x1000, 0x0, 0x4d7, 0x0, 0x0, 0x7, 0x5, @perf_bp={&(0x7f00000a7000-0x1)=0x0, 0x4}, 0x4400, 0xffffffffffffffff, 0x3, 0x6, 0x7ff, 0x0, 0x7, 0x0}, r2, 0x10001, r0, 0x9) 2018/02/01 05:40:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000236000)={&(0x7f0000745000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x1}, 0xc, &(0x7f000049e000-0x60)=[{&(0x7f0000ad9000-0x1d)="b4d00fbc1b4deb8c7bc65eab67961b54c584b9888588209f634cc26ed21a568f3f89d48c05c347cc4d04e1622f5c37889e", 0x31}, {&(0x7f0000d15000)="26bd55c9564575c3d8a8e8018f6c39522d34c313505e91f23e65828d1d6d74fb6018eaeff4e90dd39ca48e7a647779316607fb333f81ceb7d8f6609a0fe0c8e0b5d9e778115b9aa435588425c4cc459175e4a0ccb8ffc4d3c031c5d3c182df48b015651393670c008d88761329090209aaf5cc5adc79d328460a0286f4197a5077ac1571119bc404c9edd2a69220efefd67a16a6ec0455b99c2375cbf254d7c71abc8ae2cd384be32fddbac509b4", 0xae}, {&(0x7f0000631000-0xd2)="e093a98af0212a2450df5491a56bed71681a9577ec07d8ee65a0e24c742a07a04218202b026bdc89b58136725f77ae3237fc9ae6b482cbbc13b6f300d3684ef8a8c78f898028b34673af3d50a6b386f885d034f09e4ddf96bcbfd084a7c5c62e41adf90aa0fbaeb5066f9dd44ac52cf6962a044ca2c76e8f4f5ccd2427316b964f6719169258ba5e3ba095f926d27c305010bb264614570ae8e7f88b29e61874aab65a05f505a9cea5c9865b2acf11513c32f4cc78eeffb9342e8ff6ca5ef1790fce992743ae13a85867fa3bc25f499db53c", 0xd2}, {&(0x7f0000567000-0x81)="e313a5f74a58200444bb664fad2846ad334d13a7147a8472bd5ba3615ad663195ed7a5248b5929e69c07b468c13adaced640d9efa6ed32d3c713c85dd2dc77133ff69fe471ad936328f093aad05b56995d3c8a04be4d8145072b04501b03d13d2e9cde38fc4f87ff8d37c70727249cfd71d1ee102cc9e85a29c166cf89f2a3704d", 0x81}, {&(0x7f0000b61000-0x71)="801b27a22a8689aa1022ccd4077bcf9de64be6deaedab0b7c902f2fb199aa971938cb27ecad05c4ff41770fc3070ea9f3eb1a5f7589f66e4bf22836ce3fe0834ac8c88995ae9f25d75b0738ba7b1e73ce2caef2c1edd9dedab5d1103d9895f9225a19ac3e70ade718dd7a2a28a56e349e1", 0x71}, {&(0x7f0000d32000)="3c8d0dcfe12ca1c95b7ddd370baa9b14ad9d90c4db85ac233f9915a0550b8405ac6c720093a51df81b512abd2077228b9c36dae1b7eed5a1bf3c790413b4f649b1eef8df43e29a9cba8db041e6f1a4dddefd075970f05b1ec20574c3b59774bd2efc2c7d2c79da386327320c81bded3e789d308273a552b9da69ccc682aa3604de620626610e2f3b9bc8edd34b56f1b416f450a24dc99ba2fbda9bb09e8e315f7810b1041849318270dfff6b12e119b7396d4a39645b9149dba98f2798334c9b1862ab0a71cf98bee24705412e778152ad586f5fd312968401ba7cc17837a7c9881a3480f8336d", 0xe7}], 0x6, &(0x7f0000001000-0x2260)=[{0x60, 0x10f, 0x800, "a6e666ae796dc0e9a4c6c9bbc2799848880f6ec47d46782ea2c908ff1ef9ab8d985e51bef21e9585894f056cc597e94f70a54a102ed35236f85bbe742e4a57831f8999652145d16569d7824cc61ace"}, {0xe0, 0x10d, 0x8100, "a304043da75ec110ad50bb487c2206c0db1362c0ba6b614a3f2540f45fab2183d66ddb945057d775d6a7ffff7c9f7671812f44e511d3b4a2df1508fc620f63dcb6301e3268c756eaf086bf772e0624cb2e5b6fea87f8d54c3b09d796b2c8770b03bc2de4ebf46709297160ab184869e0572ec057e9998a33991b9d9980180c096b10b86a25c3fa14948e899d08051de21eebfec151d9aae6098773020a5f61646f72d57dd05555e6161480f70f48e2dbce70b7c3fd6d8530e5d437b45b002a3d40e0afd5a93d68fb9a86"}, {0x1010, 0xff, 0xf4e, 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0x2260, 0x8000}, 0x20008040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x80004, 0xfa, &(0x7f0000297000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000272000)={&(0x7f00000a4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3c000-0x10)={r0, &(0x7f0000c75000-0x50)="5fad023758175f949192e1046182ea9931fe7cceaf76a98ee221e0d32309df400a69e174269375b6cb6970d1a490c01a12f28258bffa668fdbe7d94b4bd04fa83de5adeb66a933e976c97a19ae7d089f"}, 0x10) recvmsg(r2, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 05:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x40000000000, &(0x7f00009ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002c6000)={&(0x7f00006ae000)=@nfc={0x27, 0x0, 0x6, 0x3}, 0x10, &(0x7f0000c78000-0x10)=[{&(0x7f00002ee000)="2e519cab7c2733fc1751bbfb70c7b957681dc68360616ac755da2b1411e4fb5d297ca2d5ca07366ecdf209408714944bd4c427851e1b1ff6cd2ae7347b49983f19e8a99f637943cbe0fa833f38b9394cfa68d3fad7dd351c87ea9dc679038a3b1efa03560887f98b715c4a0f42ed7ba5a288b905a899c6346ebd728959a477c6e75f812302fc93279ed1889d65ef9e7a8386dd598961543f545da6108e98c927f167519961164681ddf7b63753243f773782478bdb1f65540897469a30e846d9782dbdec", 0xc4}], 0x1, &(0x7f0000e5a000-0x15b8)=[{0x20, 0x10e, 0x8, "9ef5c6e6016574f4b4ad"}, {0xd0, 0x118, 0x8, "c72102f7528867362306c8caec499fe94ae06ca6e478c75cf70af534166e4a45031725dfa2ca53e42630dd1b08f6f005cb80b902a391100307f5369a31549f226ee383fa6deb85d166d033a1f0353a22d23e59982b80261a7a0c6f1e1d9e31f3ec9f4cad528db486b528ae9f696fb64f64b74af26874d76164abb27b3305824b9e7feab208ab63c7a84e80344efec52b8349d1ff04509c02a624946b0f0f5b63117f8f30bdc803f282c4f2e3aa88dc72d827c44783acf55ad95a7f"}, {0x110, 0x1ff, 0x401, "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"}, {0x38, 0x10f, 0x9, "df9d2fe2f4dbbfb23562be5486a9fa6dbb4e738f750346ea7a55b2413e8d8db1aae926"}, {0x1010, 0x112, 0x2, "4200ba0339db1ea372243b44c06ac4f3bc11601233517ad94d07e571020775ce63a58c0f2ef89200121a597de798b32f1bc431b852e057dd030c2075032ad96068e6ab7fc777bd0f9b26969a439ea81fd6512916fd9e5e343917307813d8bc1aac153e6f272bd529b2d83324be3a15cda2b3a571b787641c547267ca9dd0a272da96fbe236007caeccc36b5387c463caa3bcc2e5ea5e813c69841cc941faadfeba33363bb09d2008bda5df9df58d5dfb65ba6a9e6c984b604ebcf9ca2596f34d667e8397154bc191dcdcc5cd8e400ac7f257310a09e04f64621af3a9e5cbc45a69ad3529715fd27ee0ba0643fb0661c3a522aba1914fba829fd06658690a866f0942800f769dccd07b481202cad3def9c0385a945db93da927ed68861d7929f655e4eca73a8d4cca28a3f238ee6a12792648a7d6da24a761d83f2225d5835f7ad56eedf7db48b9d069d4921a8627cf5f97e6432d140a95a2f58140f0d09d90918d8233e12fc0a5e33bb363ff9abdfcea6f3afcab2608d89b7a977931a7050fff872d489a50ad85972a1af5689be160b2af80641ab13bfdad7e8005a487b3e60798e55626f25c13c9b11a76f28e081e5c0607549946ed0659529784ad0cdeb74944e067fdce727e74821441a58df5a636642284a6f8ba2194f863e4d12eb652b686cf4d59f215f5345fbe77695d769b72bf3e8d9fa789e73e3bac713b07ccecf514c983d5cdd4ff44897d56b09e64e34f6deb2e1c319e0af246e41f08192a505ec9679788678e16d4513254499970367264d608cb456a7041a5e855279bacbf992221b562254db41c641e299d7b87c49e07622098e0013b25709478a1b1fc3c115f51ea7c0932ae07c731c6005b94914da3ed946632aa99f3eb212566070f8c5f90fb4a2ba3b808eab5d31561c95b342bc4b9e59a7aa88b88a44a90f8937542c9995bff2c916f4a98d4151b48422fd3bc59c2fc53c450904ce1e19289ca4a22cb7244767bc51b16b83185bb43e721ac59fdea521e84328fd3e7eadede75306881cd5f05baa77569ee5863b76c969181f67249b538b774525eb97c87b8630a7456a5f67a3e3cc791a4e41a4967c964c752af7e68f06e18344d0083477b4692b14acef1834468f330e6cf0cb1ad4923f143b6fb71a069b7f379ef44dc39155dca9f1f9aff792b17e851fbac2b502efd7064bccec247b2dfd054edca7792a701f7cee187729636acd2b66e8396437490f6fc4abae5473646dbd5f52fb8e479848be6329095cef47e74c196dd5a13d01a88b3a837d224504b19e129d7f9eae429d50999b1b0c0e23478f55d3764162062d4d9afdc8814362711401a1405ebe6d2c1613e8ca32b136a34cc0044e12c47c73591056eef9d849db79050abb76348f72133864684a3cc0acab9eedc537ac0d5e217013179b6f6a522e86f5d073e1f7c9919dcc96fa794cb3d03792f6e16c182677a5dfa90c12c4321e43b68c8564580ae0c32167c3763ed8db7614228d571edc9166d52987cff8987284ab3dde0639bda7813035464b55eeb523766ad39b0b0cf8addad39a702125523fd6ce7331c1bf2842e40a38f1bb12459d1447a15f68b5164ba0fa4a435409f189a8e8caf6dc5eec063e1434dd64c1b2c0749785154b0f6f0bc3a5bda3965c01aaaec05f6c08fb3abd45e9af77204687eff52757472a9c8dc6cba4990c21e5ae989d5d815135c74342b99599246e42ed871e01561807720644fd3f3d5d5ad5d1fed25abe83cd426c58d4f9a93568d886c64650c80be7c22e5ec6be0fe4b57936e037fd4e6ef029f7c72015d0b25403df7fd8aa6496ef239f3dbd81c34f724181ee50bb93961e34dd9bed47655dc42fb5269f7abaf77f1daacf685350069f2c074a13f219d05da6e9676720d3ff16877df8c02207472e4924cc2c83b0cd808bda4cfbf1f11442506758158eb766f94b7393e47d4b198e46da203963011a850ff25dc18c0c1a8a8d61f563e540c9766276e254c3bd5d35f09a5bbd582ac04cac60a71e4838dae1e4f158abcb387f221b6bbc7d53d33f330f3707997a54dd64259554877e51c756a78a964de507f3d94d5c86c1f184da60959beef11e18fd822b924082ac48fe50b5e52f4e4a2e7544a6ff4fd48397b02c487cffd5f74eade706eb1445d50f1aa9486bc969c2cc333c44cf1a56795f449c4dc4e59fb1593323781580c03768c1c305477807e04309e2bf01863c738000096755348ae71faf394d34cfe205af3a6982561f27a28010b33acaf50f4bae173e8f170c7f02903e41450e63d94413ff00bfe6e16326fd0d7160c36d43dd5e094ab9f636f111918b99078f3a2069d193147f0a0b97fcd93fe3507606704ed31ae71bf4372eeba53961f8e7122032d9f71aed81ca90f39370bf01dfe711f1d343e7ea92dc2c363b69a4845b428af09594fe6b521b01c26c0fffa9c2a99c28cdba8c7cf32b9098286c0dcad7057f8cf861394c9bc9f325eb8dcf44fc16e807b183fdbfb1a8d50bfdb4c146519e0023ef90bb66f5c2d9756e6ef46ee6e04b9d2c29b7370f276e02deee18dadd5c67e7da851bdf908e8b28d5c786110f2382164f6043c94a34b7354daddfc4ade3e0eaf75d5275b02a3e241c7877b0038b10ba11970c97e11cdd37973599ea2af2e24dba9e41264647124fb4f44220b4e71e4deaf3229fed947326766f4ef34f1428d7737c4e2855e38e567f65ab5e3e2ea4db5150b0bf3e725ee803786bfaaa8a089a2f30b1c0735b67f2eabbb0dff1b7442779f8403fb9ae5e51b1240c995ecbd9131625944f32a85ae3ad24a518284fcfc60a13ebc88b9b8e02dcf10fe207842598334847ee725710d151aece74bd2bd93cea3e51c3a849221df6382a3ffc0a5f20e2a378ff185d640d8b1fd03d02def1d36312afe26e9f3d2e52d29489c36e5e9d6482c131cd5d0c7606a83b75619f5dfcc23b1aa7be819ca41667e3286181dfdb14902628f8987ed5ba8244df04726778ab2395df6596217cd1f38f52d449601fd4cadf68515aef996ac37a6904817c319246dc161bd5f87b82e86c57a1751e770fbdf86a17e584b630591e40798b87b8e78cd3a35cd0ca9df5b8a2e01e10245415cae316de6614df08b6b326efa9d5a6b16dcfd8cce26df8312bf0cf43cafb58267ab837211cd54b5f3284cff692a9371c50ef9a8623c9ec6f362c245248a991692e82f5d413886742c05185f877d308b31a543c259132b60ab3a7b596ed5ea333f51be38e394cc59ea549fa170dfc3264ca8e0bcb34939f772f943b8f8dcf8778517df20d7051a93e428c57236f972c57e0ffb46d5de534d21473027ad12c466dfb87b661b1b78821e5acdf4f5989816f025fd7c1cda47c9a8bd8a66d04a64709569a9b924f1b8febd66266331fe68c498bf1ee8fbf5dce87839e47b57c7956c6ae167ca4970ede3319096b8b339b5dd7538742aecf2ac254001dcc346a768f063a0293dd8b04e7167d78a66b3eda45fb1252c423ab9dbc14a2a0de29c1f780450294161fef3222ec735ca5a65218e64b591aa5cb94334bba9e25d3e42f7a1ca36a79357e048a39421a945a4307140af229edc168330b9bdfbebafc0ff112024974ead7978d841d61cb93996cdb14c8ab7424c591ec8b0df9ab4e98b5f01102580919c0b4262830c41c47cc7b4f53c9ab542a098d9b833eaa3e2483eb58f7ca649fdf621b8e3f46e3a089302e440e0684cfbf200f93dfadc05c1598e9ae7a7c24e7f1683535db3f8c6ab8db755ee80969a949092adf6d6e62806025c481ad4b1f1acdbf4b9c356466b2f90fe713693b81e145c50e314b253616316aed5b1eafedfd7c7feb1da4d554a8ef224e9bd311b2ac197829ff07e6ea95c04cffdb4eaf00da7aa41f1335087f9f0bb56f960399c72118affc185ac51b58db0e2ab4c9189443c3329b404a73a4d8eeaf5f7bd851a9870dc60648a27fe1f4fab27a775b29d5d530bc278d12045282d5aaa5e5a7c360094db7ba0575c549629ae76468233b4353bb55d26727da307e6b353b6f373d633793aff47e029776e0409a0514e0bcf82e59fe1d15f2c5ff0bb41d0bce61bae4c8dbf4f35e343a0a8b56101d7cf731fb90a34d694c697e530a562ca6d5d0ef46b2f3ccacd8d5425f2096486934d6506ae7ab46798c789ba0eee783855badf53c0edf3b1d20d10778e9c573d10369d72719a7b786b5b96d0ae2f580b476ec8db24dd54e4d9f8a3f612d4f4c36e4e2ec685d47abb7358ef3bd4cfbf35cd657983af2b90a637cd1cc8c1de6c121d8fcda37dd9dbd46faf68dde14b46641b612a06c2b8661f1b602ae83c2951309c60aee9bac1adb511b3fc8ed5aab65e144cd564c28996457b53926b703610f6c9d65ecc5f41f5d96fc285238a61831497d5e7e945df976ea15a2d27856524f64b57beaa7dc7d11b47ea754a20b3a9391192fd2e6d5ffb22128b1c274b9f7c41e1dc0bb2fdf907372877ba605ae24c2fb224592b620663529f44a531991a31c2cc7e838e85083a7e2c509996e96ed0187bd0e71b484e138e1fcbb22d9d562d2ec8d2612950b70eab94c67b4b80219e3c7df19ee96e649a75b566379c9108bdf2f3ef31165a3a61a7428cf169a2a08b49b1efe4c95a156728b1493e1741d72c0850a2166a308b1f4a698e1487f851dcdd49b048ecb8da29bfe82102ca41f8fa1c1506600ade8ab718f969b574762e4d3beece7bd8aa51444da58f21a5ebda79b313fe3ce20c6dca8778ccda8c5b2b8c09570273d0deea40b75f1b133ab13a432f60295f2b2578084c7348947bb6705a1bb4d072561b5a2836a56fe9959acbda51afc42f5a81782173f333d04555a54adb9b5d130b46d875a78e84cb5089085892b1e6d88e66176389c51de8ac174d6de7b54054b708c007815f55c8089bf30e2266879f6a00e830e5ed4c2ba2e9de26e915e381aeb60f07438fd8672300e122760bf11057f4a33a2e3b4d4c6841f4d32b5001e39d4597052e3596b2e47306261f9716f593430f7cfff03b044c06ba1082c32ff5d757243cf2577a05a223508eed13e623b9863453951b7ff1b1fa9903428bdde184e7326e90119d5fc8496af1bc891c9400ac250db7a594caf675ab0f47198c82eb0e9c14025494959b6ac73da99924a6f1a9b9beb066c8f8f486f89f5f908b3021e48b9824ac9d30d1a408a0f77b62ba2c18c80f39e9a1febf3f502aef9d8428f2e317bd9dc6869e407c659c13b1f92a724d3cb2e46a14a856b10c1cf06898cf1e6efe8505e4f3446e113c44b83e73ead27ed9db4f6cd5a0e9bb442c20b463b50dc9fc0b42700a737642661f07c620967ea8be462fba4938c1054d10d59a641c735d57f6da73e07ee68272b69faad39069a57f16327fce2d9c53441ea1f07f323ee1579d9bcba268a1a233e9d9552458458f65d0d1b9d2c685c4c28c0cdeb1d0911d20a909fb531b83bab88bf731bcf43cbe49d9b01d03070168d5b4a2ab6ee5ef15134dbe01e4ac0ccda2b35fea30f7b2772ee67e90691c8ded47a4865ae1115ecbd379a7d1699339ec8115b566f0950eab9ba4928d6212a6fff2438fc6f73b657e5c16b5c80b47e999b8043dedd9673460ae9f3669a112f96b086ff31625c9085d8ef411ff7d4f5a91f53c7d19c7c4f496774af94d796efade6c57f889b1c9052da61080be566a3ab59696dbe5e4be3685eb6fff754050c91c8c41ba65d92cdd571e65d5b48699c2c95ee0c2bb72f3838ac1e1bbf75b8d9533f05a6bdffe8b9929ad01758847d6c88f6266842890e93226123c8be7"}, {0xe8, 0x102, 0x2, "d20f5496a95faa20f6c767e63897feef09c435584fe55648bb5d788de4dbf9155939d3c3770e47cfe77a078ef54bb9a10129ff92133dfa0530b2c6de24768fdf084ed6b3213df9950c40de7c34b86c7d9a97931e689426c31b8ed2f0c3a09347747d40192cb52fed2b5c10f1aecdab5bf8e78a8b14bb4a9301bc94a9001eca6fc576d174b0f4cbfe3d7dc0a9b20818bc1672c21b3e5adaf872d6533055cd0949e8a8802f9bf7977d4a13027f64d35a44dde1ce3ce0f922bc16a98bdf8533600dd6a24e438836851481cc2fb89ff3b48f4c7a190902cfea"}, {0xa0, 0x0, 0x6, "90618110c6c6af3bca9fd278a999dfcad10a7304fc6e4b2830920cbc831be8dd9db32e3155ad965b6d87b89fd1e31f53557bcd9bc664a8e3e1fb1478bcd2fc1a62671b2b33c2c5d42e3dd02e2c8eaf897fffb9eaf5f7dd746b3bbe2630e5caecdfe3819d2ddee063a6d3e5afb77a9be82497b4a685da10bf1bd0036a8813693c0fb8b73c2764e74247d546"}, {0xa8, 0x1ff, 0x335, "5a3b914a0efbd84a159ff69fcf5e4809ea4fc1223ca4b8f2405de88c2ac4642f0ce9291be2453bc310c36d315f5768e5bbbe9e58934424c12959a9244a05460e2aca96a95b3ee4f2a80469a6b0628f1d730dc8423750ed7af1d7980dedd59facb6187d97a9080e1b024d39b76e400b63680f1f8027d9cb0914401d36a80c2970324aa8d0feb18385bac4b562e529a2986800a6"}, {0xa0, 0x104, 0xffffffffffffffff, "13f95a36bc4b30ad9933717beb41a5ab5af43b7745f09eed28fde72a1e536a622d2a9a0c8d3a23a9acbb5f7d3fb43cfa9d25ab5875b41f05f5be2915d525b5269c02ad74516ef7792e5d052ffb068683b63b0286037201441106217eaca29fbf622a39e00bb6c157f73f291119a0b1f62226104dfb3dbb4aa00f15441bd0a865ad83be99c95710f9f0c5"}, {0xa0, 0x108, 0x400, "84c0ae00aed0e9d3defb04501b087803321c98ad71daf1168406353bb413ba85c27d33e752a03c3c06253a5963aee7e3d33e13ab01e146f01415cd9687a7c4722ef059c54768f5fbc00f0a9e96d86cb1f7c7005774c2a0928b31392870fdcb76278a9e3b917da777db5fedc5afd6f875d748626726d4b6df6fb25442b3ed0ec509c64ab79c025bd8c88d"}], 0x15b8, 0x1}, 0x10) 2018/02/01 05:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf6000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) socketpair(0x9, 0x2, 0x10001, &(0x7f0000bcb000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000854000)={r2, 0x28, &(0x7f0000f01000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bfe000-0x11)="634a726f6e609a2726766d6e8374305b00") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000365000)={0x0, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009cd000)={&(0x7f0000982000)='./file0\x00', r2}, 0x5ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000073000)={r2, 0x0, 0x0, 0x2, &(0x7f0000558000+0xb8d)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/01 05:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f9c000)={0x8, 0x4, 0x7, 0xf, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x9, &(0x7f00003c1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:31 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b5f000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000975000)={&(0x7f0000fd4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000002b000-0x30)=[{&(0x7f0000acb000)=""/4096, 0x1000}, {&(0x7f0000fd4000-0x15)=""/21, 0x15}, {&(0x7f0000fd4000-0x85)=""/133, 0x85}], 0x3, &(0x7f00004ec000)=""/243, 0xf3, 0x1}, 0x40) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ad5000-0x8)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000085c000-0x8)='./file0\x00', &(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f00001e4000)='hfsplus\x00', 0x0, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000077c000)={&(0x7f0000ae2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f00006f0000)={0x1, 0x78, 0x2, 0x0, 0x8, 0x4, 0x0, 0xffffffffffffffc0, 0x4, 0x2, 0x5f80, 0x45, 0x9, 0x800, 0x5, 0x6, 0x1, 0x1, 0x800, 0x9, 0x8, 0x4, 0xffff, 0x80000000, 0x9, 0x1, 0x83a, 0xf, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x9d, 0xffffffffffffffb5, 0x3, 0x3, 0x101000, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000ae1000-0x1)=0x0, 0x4}, 0x10200, 0x9, 0x40, 0x5, 0x0, 0xdc, 0x9, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000ae1000-0x78)={0x0, 0x78, 0x80000000, 0x9, 0x6, 0x1f, 0x0, 0x7f, 0x800, 0x4, 0x401, 0x400, 0x1, 0x1, 0x80, 0x8000, 0x7, 0x4, 0x1, 0x400, 0x10000, 0x2, 0x5, 0x8, 0x80, 0x100000000, 0x76b6, 0x8, 0x7, 0x67f4, 0x2, 0x9, 0x3, 0x0, 0x1000, 0x7fffffff, 0x200, 0x80000000, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ae1000-0x1)=0x0, 0xd}, 0x10000, 0xffffffffffffff8b, 0x7, 0x6, 0x7fffffff, 0x7, 0x5, 0x0}, r0, 0x9e, r1, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000069a000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000043a000)={&(0x7f0000ae0000)='./file0\x00', r2}, 0xc) 2018/02/01 05:40:31 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000047e000-0x38)={&(0x7f00003e0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e77000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/02/01 05:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = 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) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000172000-0x20)={r0, &(0x7f0000bea000-0x1c)="7044c9e752dbe070ee8fb9e96a8ab57a41ed36068684db6f1c520bdb", &(0x7f0000ee1000)="eef6a8c2a38e1565fe5a81eeefc4a076a006abf2392cd52f0d86d9993c78ea2812b72c1bb44262371065008766e4b277bb9228051837facf0f4e4cd0d0790b31674032dbd58483634dfda90610e2cb9e423e2e7c3fda32c69491ee8d10369588572c632d1f67738451960b0a8b0c25199e1c4ab6d53680369bc8612083c8832d3a82111d8bc27de223e3c1b70e9950e218ac4fec5d88f3ef69058c5db3ce58d29e50959036cd7ff4114cb583fe2beb070303b49d91fe664a090d22a75cf61a3363ee60085570ec4f88413a4a37", 0x3}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000093c000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) close(r2) 2018/02/01 05:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000874000/0x3000)=nil, 0x3000, 0x200000a, 0x90011, r0, 0x0) 2018/02/01 05:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x1, &(0x7f000075c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5b0e, 0x5, 0x0, 0x0, 0xfff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000122000)={r0, r0, 0x2, 0xe1795885d89780a6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002eb000-0x10)={r0, r0, 0x6, 0x2}, 0x10) socketpair(0x5, 0x8000b, 0x0, &(0x7f0000e4d000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000292000)={0x5, 0x78, 0x8, 0x689, 0x9, 0x5, 0x0, 0x1f, 0x802, 0x1, 0xff, 0x6, 0x275, 0xa5, 0x1ff, 0x109c, 0x1000, 0x2, 0x0, 0x0, 0x5, 0x1277a9fe, 0x9, 0x10000, 0xffffffff00000001, 0xffffffffffffffa2, 0x7, 0x0, 0xd5, 0x7, 0x7ff, 0x100, 0x6ad57f62, 0x9, 0x4, 0x100000001, 0xffffffffffffff22, 0xae0d, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000b57000)=0x0, 0x8}, 0x20000, 0x8000, 0x6, 0x5, 0x1, 0x0, 0x80, 0x0}, r2, 0xcd, r1, 0x0) 2018/02/01 05:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000c56000-0x48)={0x4, 0x9, &(0x7f000069b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x978f, 0x0, 0x0, 0x0, 0xe38}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1, 0xf, 0xb, 0x2, 0x80, 0x0}, @alu={0x7, 0x7fff, 0xa, 0x3, 0x9, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e1c000-0x4)='GPL\x00', 0x3634, 0xab, &(0x7f00002f0000-0xab)=""/171, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet(0x2, 0xa, 0x100000000, &(0x7f00008fa000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000099a000-0x38)={&(0x7f0000f58000-0x9)=@rc={0x1f, {0x1, 0x6, 0x95ce, 0x6, 0xdeb2, 0x0}, 0x2}, 0x9, &(0x7f00004ee000)=[{&(0x7f00006db000-0x8a)="b75a58c15641321764dff10c9d38695f2116dc52d8dc18532fcea1527d2e32534e8707e47fffff8f512f2801fc1c8cc2e81111f409d6432ee7e1dc7e03bdba2752db19466e956801f9718c727c99a2ecafd0e5cadd26c9c21c5f28694e2533948663415d0c35ffb8f8f5617db8fd07c81f0b2f9c0264abf9d0c6d3773ed813c1b073700120d02e4a4917", 0x8a}, {&(0x7f0000862000-0x64)="118fd55ba39131c66535694e4fd192ec0a9373d6a03a6e8bd8a80088c4cd23824e095ee942be3a359c3e1add70f9444b8003d712482487c6565c22e1bc11ec57675172de8069a5b6c77940328c0bcaec1b7d6e3f3bf00073522e057049a43877bd8a0cfe", 0x64}, {&(0x7f0000eb7000-0x3f)="c935b1d2aa2bcddc3b62ad903cb6f82c7378198ba1d7758f06679d25659af06e1cadacb066ee7a2298140eb5714b99c9a9092a9373b856018411b7b718005e", 0x3f}], 0x3, &(0x7f00002fd000-0x420)=[{0xa0, 0x117, 0x9, "76cd0f34a391764b388c21fc688f64b2e01b749776def15a15bfa9182aa2c37fbd6e7ff228593a16ae0cb10431e27117a02a7b7c1771241ede21f1aed22be9bb09481ba8d1842361ca61f828a83df88d5062d13ec5aaf913508a10fb8f30185968c0fc52a04b78ea0776c9a57e701640bfacb487e2771f7073340b07a63e50e46a51e4b48e2daeccdf04"}, {0x58, 0x3a, 0x4, "544621770e884c1ca718575bcf7b5d53e67d1fb6a1e14910188f798d1d991b156fb24b2d70c82f342493671edf92ac13eeaf5111c391b1bd66849afcba8616ed57155cdd5b8c660c"}, {0xa0, 0x10f, 0x80, "09a5bd3ddace19ec3dcb1f0bf1ab7756192d7543cfbdc9c78a0cb21b36e3d0b2679540a184c028b642d126d18ae4c38daf187e2d9aa1f9c3d3f7f7c77052f74589e460fc9559d417ce457563712758ca67de34b2004d6e3300b23c7085edb45306bffe6fb18fe5110ee561611666ec255a3cee6aa542e0e53d21489b1bec74bb2fafb27a4ab463ade0"}, {0x58, 0x0, 0xbb, "5e7c77de5fcadb508946231840390782467f521194dec1e5d55f5bf815f64f732402caa1092b81a3f7d7523e74bdb66bf7eaea47d90ed12a86b78d417a8a4a98dc5c9d0f6ca37a"}, {0xc0, 0x112, 0x6a8, "695f96842536d4d8d719edd49f2396865322d888ccd87e01932205a73fa58e1c0c7ebd341946c58d08db37aa2e867f0690aac7d71ee7b2e7ac9859f6aaf4a168f594664715c8c61f86ab9308b8bb1061ff2bd1d78d6eb04a5e7e1e342bd94b08e73ef6900cd526c342df538e692628cd8d6dcfc9861b29405928e90f54c57f52617b0749ab75df27e4f07177525add1a5cde1e1904f28cb125b17b3856fa09f4c101b1b8bf7a0d468a7bd9c8"}, {0xb0, 0x117, 0x9, "ecfa3d94000929cf941809db47f3c1ae65013a31e7d9ad2f3b5b59af86926af9c0265a0e1ef7b11d8f1b04da69474ef1eaa2c884b9459b10445208d6607175fea195b84330c809f29d5cbb202b5c76d1e0f896170ef050e57217ba434b1353e5a0b7dc4ff94a50608d22006a2cceed4f8d8ae03fadbf96005e9769d1a3b138fc666f51eb4f39a8149ca0abbf3789691522b0dccd7e8a121380"}, {0xc0, 0x107, 0x5, "3768fa8d53b7cbe8151828edea4c0bd6c58a37b87df9ad47ad1801659a6aafcce89c9068383f150a588ddabb32937f5a869e2cde128f46dc6d2d227f8e45918e793012fc1282935c2d05efa4e8b61a613d2fa9d3f8f3cdc8b9f97829117152d06fdbd55d36f224026691c430520b6353d871460157970395cb464bcde176026bc138a1996993404941bb119df9571e1a624878c43a9103cd3c4c768534c2ac1a527aff03faffbe251f0930bf47c12f84"}], 0x420, 0x200008c0}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000ef2000)={&(0x7f000056b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a77000)=[{&(0x7f0000963000-0xd3)=""/211, 0xd3}, {&(0x7f00002c3000)=""/85, 0x55}, {&(0x7f00007d2000)=""/196, 0xc4}, {&(0x7f0000e15000)=""/14, 0xe}, {&(0x7f000093d000)=""/214, 0xd6}], 0x5, &(0x7f0000a74000-0x57)=""/87, 0x57, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006d9000)={0xe, 0x4, &(0x7f0000dd0000)=@raw=[@ldst={0x2, 0x3, 0x3, 0x1, 0x7, 0xffffffd0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x200000000}], &(0x7f0000728000)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000045000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x7fff, &(0x7f0000ade000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000074000)={0x0, 0x78, 0x9, 0xe529, 0x6, 0xffff, 0x0, 0x6562, 0x40000, 0x1, 0x58, 0x7, 0x5, 0xfffffffffffff8a6, 0x1, 0x49, 0x6, 0x1, 0x401, 0x40, 0x3, 0x0, 0x0, 0x10001, 0x8, 0x0, 0x20, 0x7f, 0x100000001, 0x5, 0x4, 0x6, 0x6, 0x0, 0x0, 0x100000001, 0x6, 0xfffffffffffffe00, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x737, 0x8}, 0x80, 0x9, 0xcd, 0x5, 0x81, 0x4, 0x101, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r5) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c8000)={r5, 0x28, &(0x7f00002cf000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xd0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000885000)={0x0, 0x0}) mkdir(&(0x7f0000d37000)='./file0\x00', 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e86000-0xc)={r6, 0x7, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x80000001) socketpair(0xa, 0x2, 0x20, &(0x7f0000cf1000-0x8)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={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) sendmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="2a91568c5f66b81750a336cf6334ad975f888ce16c0f92b98d2d03708894d10cf36de59d8e555b8f330a24b5601293ae5cb91ca088dbb8a7e96a08f35811693d60d4f69f939773669d50e807e8593b518bea925f68217101f9b963277d3e61a3ad73830cc7eef78b9c4e5a841ebbf3726e382a8313794af0cdd1be51698406ce316d40c8f5b71ab928c75800ba1e3ab7498b6ed4a8c156f659072b9130ee1602454fd87f7cdcb0a13667eb120fe38deccea3fd4eeac4ca89ad945f3a4f2551ba1db9e366726e2f3d4a0ed039979ac3d7cd59894c536f", 0xd6}, {&(0x7f0000000000)="fdda8361d9a627b41657d2580cb47ea2cc4005c068c5e90893f4c72491632d7e30d2f75d960c6118a6003f8c2c49755f13c9b3ad7df947d711f6a21353ae51fd226e457e3da8a9a00753dcc6c4c305bddb6b82c5505bd214a2e5361e7170b9531ca02789ba616adc7fc74071f0dcd719fcff8420d92446e96cdc1b4cdac1e3fec3", 0x81}, {&(0x7f0000001000-0xd6)="86e505de8dea6ae9e2d4bb1589f5ab6d61be01d99e70c0e7f9a9c4a85025a0b02114773c20715cfbdcb4dd3e9f9f3dea3e8504bf15486fb639fef4af7625289047f90017ec3117be1e39960919fdec0f39d32dee40ab114b2e10f425d48295f1dc5e3f1c29e7b26e7284886b9ccca06443274c88269fd1b1adf683ea34d8fbde96fe071159e5de40a27abb03a71bfb6a8d231744c8829f8d84c6aac74d6435aed7a5bd9afa0a699d8ff008cf95feffdaee3badb63a6409f238d6ad029eda9bc5453407561414e4d96d9e70745c45396d04cf02eb32a1", 0xd6}, {&(0x7f0000000000)="832eefa3f15461e6219ff94c938ed9e242e6b65a0d390a3ee87b5601773dc3", 0x1f}, {&(0x7f0000001000)="7bd349d394329c7ef7b362f83e7c6b066267511470467897ec525c4fe696e91852ff4c56342ea3ca0baf09d63bff815acdc29d52f5c85bc704d00deea8dcff11e1de199c337be6bf9f40e74deac7b01222a7622188ee2bd12245b7d46abdab6093469a1ce5cc4860a5b3", 0x6a}], 0x8, 0x0, 0x0, 0x8800}, 0x4008010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000+0x4ee)='selinuxfs\x00', 0x1000, &(0x7f0000001000-0xf8)="28e02233090f148299c519dae3edf8bdbc1050821403547c5a3ab73494f469b09383fd71aebc9f9a56469aa6a534085c3cbfc6dc2a13fc6dfb2ead8613e31c46baacee7ba42b4a54a1605477f795cc99250b7fd4e1ca4b9ab9f1f3b691f820416a87069b3eecc17b9a1879348f62032c1fd06ef93a93747eff76c23a8642dec9b7720984d1e3d7ceceebcfc55d920b2ec5259940793dccd3f435223431e4dfe21e3cc5f1459cf12b36d9815ce7f2fee2c29bdc638e88293ad0b67009bfefe8746902ec4cf134af18e0bddc0383fe823b44642775f69a30bf464f4096c0852425d46726817329d0a18a19638a8b88b4a13a42a0df11c23b84") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae1000-0x8)='./file0\x00', 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 05:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2, 0x2003f, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000c000-0x58)={0x5, 0x78, 0xfffffffffffffffd, 0x1ff, 0x7f, 0x0, 0x0, 0x3ff, 0x808, 0x2, 0x8000, 0xfea6, 0x3f, 0x80000000, 0x3ff, 0x0, 0x100000001, 0xfffffffffffff001, 0xaca, 0x3, 0x0, 0xa7c7, 0x3, 0x2, 0x8e, 0x5, 0x1, 0x7, 0x1f, 0x8, 0x6, 0x625, 0xff, 0x8, 0x2, 0xd5, 0x5, 0x7, 0x0, 0x3, 0x2, @perf_bp={&(0x7f000000c000-0x1)=0x0, 0x3}, 0x10, 0x100000000, 0x2, 0x1, 0x0, 0x3, 0x401, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000b000)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000)={r0, &(0x7f000000d000-0xc2)="6d8c3257c2aa50d86f088aa017bb6e237bb01b1d65988ed08eddecc62565aea47f1c3f0b941b335dca73bc7598650a5b5812fe913ed55f7b7da1d36211481de36f9a9087078cd34c568d18b35b6eac995b2b5ea594f81a0adc5017555e51f906950d94aeea63e2c77ebb9015c6681cf166449173ab191562300b39edd9007e01e352b6350e4e67703c4550ae0bd934175a8ec1631c4dd497f84cb96b4e3e0053fcef0625348e102789391d91064f4a7a7275a2bc09104e7f1e86df2f89caac76c783", &(0x7f0000006000-0x62)=""/98}, 0x18) 2018/02/01 05:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000fe000-0x8)=0x5) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000987000-0x78)={0x3, 0x78, 0x1, 0x0, 0x9, 0x0, 0x0, 0x7fffffff, 0x240, 0x2, 0x4, 0xffff, 0x80000001, 0x32ee8f04, 0x7, 0xfffffffffffffffb, 0x4, 0x1ff, 0xffffffff, 0x4, 0xd2, 0x1, 0x1, 0xf5f, 0x7, 0x4, 0x100000000, 0xa90000000000000, 0x7fff, 0x5, 0x0, 0x8, 0x5, 0x0, 0x6, 0xd40, 0x8, 0x42, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000fae000-0x1)=0x0, 0x1}, 0x10, 0xc9a, 0x7, 0x7, 0x0, 0xfffffffffffffff8, 0x7, 0x0}, r2, 0x100, r1, 0xc) 2018/02/01 05:40:31 executing program 3: r0 = perf_event_open(&(0x7f0000464000)={0x1, 0x78, 0x9, 0x0, 0xc55, 0x8, 0x0, 0x1, 0x20, 0x4, 0xbac, 0x14c6, 0x3, 0x40, 0x7, 0x3, 0x800, 0x6, 0x4, 0x1, 0x103, 0x20, 0x9, 0x9, 0x28, 0xaa6c, 0x2, 0x1583, 0x0, 0x0, 0x80000001, 0x0, 0x5, 0x80000001, 0x6, 0x7, 0x8, 0x5, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0xffffffffffffffff}, 0x1042, 0xfff, 0x9, 0x6, 0x1, 0x800, 0x5d, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000743000-0x8)='./file0\x00', &(0x7f000046a000)='./file0\x00', &(0x7f0000c88000-0x6)='sysfs\x00', 0x100000, &(0x7f0000ec9000)="30a3673c46bd8c647d3f1aa30862f2253bf3f2127867a1832fb4b4e74df9db5ab317f6f6394ecbc6e0c23d0bf077684575f302608d15450461e48a1c5dd4e45150e5c72bf8e0020f933946b07bd3574d888a4004e983e2022d4ff43fd53e0c21380edd6650673297375df548547e6973041fef385362e74bdfd4ba8da8e1df2ee0bf903662926775329fc2bae8b04cdc3a8c9a8b2ac3c0f3734902654f440935b63983b69ecd5a3eef40a01659d9aa38f6e128a9") r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/02/01 05:40:31 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 05:40:31 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='gfs2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={0x0, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000995000-0x2c)={0x7, 0x8, 0x8, 0xc, 0x10, r0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x8, &(0x7f0000f72000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffffffffeffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 05:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000db1000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001f1000)={0x0, 0x0}) socketpair(0x4, 0x80f, 0x0, &(0x7f000069f000)={0x0, 0x0}) 2018/02/01 05:40:31 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f00000-0x10)={0x1, 0x28, &(0x7f0000be9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f00000-0xc)={r0, 0x10000, 0x10}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xfffffffffffffffd, 0x1, &(0x7f0000f00000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2800) [ 125.444055] rpcbind: RPC call returned error 22 2018/02/01 05:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000583000)='./file0\x00', 0x80) 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 = gettid() perf_event_open(&(0x7f000000a000)={0x2, 0x427, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x2}, 0xa00000400, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005a0000-0x78)={0x2, 0x78, 0x7, 0x5, 0x8, 0x100, 0x0, 0x7fff, 0x400, 0x8, 0x7fffffff, 0x9, 0x5, 0x8000, 0x10200000000000, 0x9e5, 0x0, 0x800, 0x4, 0x100000000, 0x0, 0x3ff, 0x4, 0x7, 0x3, 0x80000001, 0x80000000, 0xc280, 0x4, 0x1e59200, 0x6, 0xfffffffffffffff7, 0x10000, 0x4, 0x5, 0x9, 0x40, 0xc2, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x1}, 0x2a22, 0x7, 0x1, 0x1, 0x6, 0x0, 0xffffffffffff937f, 0x0}, r0, 0xfff, r1, 0xf) 2018/02/01 05:40:31 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) [ 125.477634] rpcbind: RPC call returned error 22 2018/02/01 05:40:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f5a000-0x38)={&(0x7f0000f3f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f000092b000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0x84)=""/132, 0x84}], 0x2, 0x0, 0x0, 0x3}, 0x40002041) bpf$PROG_LOAD(0x5, &(0x7f00001e5000)={0xd, 0x10, &(0x7f0000ed9000-0x80)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xffffffffffffd82c, 0x6, 0x0, 0xe, 0xfffffffc, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0xa, 0x9, 0x1, 0xffffffffffffffff}, @alu={0x7, 0x7ff, 0x7, 0xa, 0x5, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x0, 0x3, 0x6, 0xa, 0xf, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0xffffffff, 0x9, 0xf, 0x0, 0xfffffff8, 0xfffffffffffffff8}], &(0x7f00006d6000-0xa)='syzkaller\x00', 0x4, 0xd4, &(0x7f0000001000-0xd4)=""/212, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000593000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b59000-0x18)={r0, &(0x7f0000cd8000)="c4350ec7d48e8706c51b93475ef3c64e197a242b4224cfe9f9758b622386b8500a0eba928df02a1743351207b26622d8e25473eec13df40d716ad2530d5922ea68fb954711217887f413886d86342f48ecca23a0976a8f2c920b9d501c577b6f41596b292b06ce4c25786dcfb2bfb015940428387fde9e84f106eb6b70449353e6171886d4ea0b2a5854e4d96809d27571c6a9df35a09d6e31adbdb3046e6f6cbaf3ca9087752b047ef2be00082a4e9d677e2eb7", &(0x7f0000000000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/02/01 05:40:31 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xf, 0x6, &(0x7f0000001000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x3, 0x3, 0x1, 0x2, 0x30, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000011000-0x4)='GPL\x00', 0x4d, 0x42, &(0x7f0000011000-0x42)=""/66, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000)={&(0x7f0000005000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000026000)="a47f9fbff534023235d288cc01c5f307c3694cf3c3695417fb576b320abe50868dcbbe7a13b3e63ff2ff9885859c5b", &(0x7f0000001000)="", 0x0}, 0x1a4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000-0x20)={r1, &(0x7f000000d000)="a45c5335626096c33331b07871f5dd97a5b03057ead38b2593f54b8bdeceb556f835fe5b7ee4200166857824491b71a6476ff3f402558e878d772dc491866a8109f73d609a7735a7269ce3fb001b1113d5713477fe79a8f066de8eb6be10bc47c6722ebefa6f81fbbb1f0eebba2739dcbcc2e9da18f21844c41a74f785403227896db651be218c8327dff6edfe5b53ca64833053761d3f5dc4", &(0x7f0000023000-0x83)="42905a9ab0c041e0b9db50d85f16ab241ef4d6705283302a03e50bbfea196f5bfc72398fae3b223382fcf1548035ff4cd9245cb40f9f1ef8f8f7a6f2ddd1962206ddd77a6f67fb248857e7f7cc30250463aff9677365bee4c1948b83dd148859af880197c264d888504232e766c9abbaca429a080edce6b5d815fea3a8174e769c2d1b", 0x1}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000028000)={0x0, 0x78, 0x80, 0x81, 0x10000, 0x6, 0x0, 0x8, 0x20000, 0xc, 0x80, 0x40, 0x3, 0x10000, 0x35, 0xfffffffeffffffff, 0x6, 0x100000001, 0x0, 0x3, 0x3, 0x1, 0x3, 0x1, 0x8, 0x3e0, 0x7419257b, 0x80000001, 0x800, 0x5, 0x1, 0x3, 0x0, 0x101, 0x2, 0x2, 0x8001, 0xfffffffeffffffff, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x0}, 0x4, 0x889, 0x401, 0x0, 0x220, 0x75fa, 0xffff, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0xb, 0x400, 0x81, 0x4, 0x5, r0, 0xa6a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) [ 125.560347] xprt_adjust_timeout: rq_timeout = 0! [ 125.603947] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 05:40:32 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) socketpair(0x7, 0xb, 0x1f, &(0x7f0000bd0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x800) socketpair(0xb, 0xa, 0x100, &(0x7f00009f8000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000124000-0x10)={&(0x7f0000346000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000091e000-0x38)={&(0x7f0000efa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000230000)=[{&(0x7f0000ef9000)=""/237, 0xed}, {&(0x7f0000efa000-0x4d)=""/77, 0x4d}, {&(0x7f0000347000)=""/169, 0xa9}, {&(0x7f0000706000-0x98)=""/181, 0xb5}, {&(0x7f0000ea8000)=""/65, 0x41}, {&(0x7f0000efa000-0x10)=""/16, 0x10}, {&(0x7f0000e96000)=""/41, 0x29}], 0x7, &(0x7f00003d0000-0x94)=""/148, 0x94, 0x0}, 0x1) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ef9000)={0x9, 0x3bd, &(0x7f0000c37000)=@raw=[], &(0x7f0000efa000)='GPL\x00', 0xfffffffffffffff8, 0x77, &(0x7f00002a1000)=""/119, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000efc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00006f5000)={&(0x7f0000511000-0x10)=@vsock={0x28, 0x0, 0xc72d1a9f9b41e457, @host=0x2, 0x0}, 0x10, &(0x7f000029a000-0x10)=[{&(0x7f0000e47000)="c38ddef9b7e5335052b3438ca4a04d31e5e6c65f71e276b63ec9f38379001116d24babc73397853b280e18ca0cbf0194b1a45ae03b1f742881c5a7fbb9510d9dd79dc6eefdcd392efa57e3904e09f9036c1febac93fbd47db1d136dcdc2948caf70c85f335816e282a29d1dce767f7e4589f1279523c9248616c6b926257f1aa9a2bcdf48634a4fadc362c2622f81b391022b25847ca2c7821f2c4f01bdbcb3d94cea65a96771ec91b24977aae69cd4622b89fccf0fa502d", 0xb8}], 0x1, &(0x7f0000efc000-0x230)=[{0xd8, 0x11f, 0x3, "a4abb8bf4ab4b3db22255d7ea77ae7659acde0f3fd11c5a557a8aeb16e6ac5b256a6f514675562d4fcf91829d6894074bd958f1c6e5cfd1d5b6cac8ff6c097582669457e0e505f6a9f81c0b14827faab48530f18761984478b89b185b0b375b2424d5f12dead0f411d26bf15696260601c18011a4c6e8a68b031938861289b300fe0ec39b0b33c9f4150dc34ac73b1ff2e06439e5d2d5db23c90b9d4f3ad93cde7a6315fc820fea916529eb3382bdb23e7e88ddd72e0992e4571dfbdff756ee074ff"}, {0x48, 0x10e, 0x10001, "9fbbcc3e9f87f6ccef1efdc2d473b7939aa9f515cc5a940b1f10f7dce2589a89adf27f1b7768beac7641bb8e8760564a3a943d51"}, {0x110, 0x19f, 0x3, "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"}], 0x230, 0x40}, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000321000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffdc8, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000198000-0x18)={r0, &(0x7f00004f2000-0x3c)="86d85c97d756f37da96009da22b62bd97dcb478923c0afa0b9ffa29cceb4667e3c9c0ed81fadeb4a72d8ecea2a69c5d89cc78766acbf937f063e96d5", &(0x7f00005d2000-0x9d)=""/157}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000019b000)={0xf, 0xd, &(0x7f0000f74000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80}, [@generic={0x1, 0xe333, 0x5bf, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x458000, 0x7fff, 0x4, 0x100000001}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f37000-0x4)='GPL\x00', 0x6, 0x6e, &(0x7f00006cd000-0x6e)=""/110, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0xe, 0x1, &(0x7f000082d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f2e000)=0x0) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027e000)={0x0, 0x0}) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x2, 0x30, r0, 0x0) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000169000-0x48)={0xf, 0x6, &(0x7f0000646000-0x30)=@raw=[@ldst={0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0x9, 0x6, 0x100, 0x10}], &(0x7f0000ceb000)='syzkaller\x00', 0x81, 0xb2, &(0x7f0000001000-0xb2)=""/178, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000061a000-0x2c)={0xf, 0x0, 0x7fffffff, 0x2, 0x6, 0xffffffffffffffff, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0xc, &(0x7f000077b000)=@raw=[@jmp={0x5, 0x4, 0x7, 0x7, 0x4, 0x40, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000032f000)={0x0, 0x1821, 0x0, 0x4, 0x2, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000-0x10)={&(0x7f00000a6000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008b6000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c59000-0x78)={0x0, 0x78, 0x6, 0x1, 0x5, 0x7, 0x0, 0x2, 0x800, 0x1, 0x4, 0x2f, 0x7afd, 0x0, 0x9, 0x8, 0x5, 0x6, 0x80000000, 0x4, 0xc4, 0xbc, 0x6, 0x401, 0x100, 0x1, 0x10001, 0xb0da, 0x8001, 0x1, 0x5, 0x3, 0x3ff, 0x7f, 0x8, 0x5, 0x8, 0x0, 0x0, 0x933, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x3}, 0x20108, 0xa37c, 0x100, 0x6, 0x7, 0x4, 0x10001, 0x0}, 0x0, 0x8d, 0xffffffffffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eba000-0x48)={0xd, 0xa, &(0x7f00009f9000)=@raw=[@generic={0x3, 0x3594, 0x5, 0x200000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7e0, 0x0, 0x0, 0x0, 0x7}, @ldst={0x1, 0x1, 0x6, 0x2, 0x9, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0x3, 0x5, 0x6, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000a3a000)='GPL\x00', 0x9, 0xc0, &(0x7f00007f9000+0x4cb)=""/192, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000042d000)={0x5, 0x78, 0x10000007, 0x1, 0x5, 0x9, 0x0, 0x4, 0x4, 0x2, 0x3f, 0x0, 0x2, 0x8, 0x8, 0x42, 0x9, 0xa3f3, 0x80000001, 0x8, 0x400, 0x100000000, 0x1ff, 0x9, 0x3, 0x2d13, 0x3f, 0x4, 0x1, 0x2, 0x400, 0x100000006137f278, 0x4, 0x5, 0x707, 0x80000001, 0x5, 0x3, 0x0, 0x1eae, 0x0, @perf_bp={&(0x7f0000723000-0x1)=0x0, 0x2}, 0x2, 0x8, 0x101, 0x7, 0xffff, 0x7, 0xfffffffffffffffc, 0x0}, 0xffffffffffffffff, 0x635, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xea) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000051000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009b2000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000594000+0x242)={&(0x7f00001ed000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab8000)={r0, &(0x7f0000aaf000)="2f6aacde420c1efbe248757d2b1905cccdee2a416051f1ddefd5d12df817e55d0273a46924e10a5f4c10e5010c3799d55be195f7a7186166d05307c7ccaeae7790a0f7b13e7e12e454b8790ecd716376d85777d3f7", &(0x7f0000647000)="9a3b3cc9a6268683a6d13c214a59e210590e49188c69e657e6ac44023f77171e45b46a56e8079c7e06457e9f7749c7360ae184bd15e0d63cb75227273af71d9f46bfa094a793e0fddb300c55b0389133b9ba88e6dffae23cf25b595f9b82649c525ebcdc497229740cc7e29658dc705785003eedbaa32ca16944b24c016ded2bc7300c0d59b5ee6ccdcf89a96e3ecbf34b641c56f00b2b77a0b875cac5c21aecf9558273fe42a609b6261bfd81456d6de126e0deffdb5abbc85fad9adfbd4b77d8ac4bab0e16188271286d4b59f4e1a372622b5f62ef6a251b015f3f156e4ead193b71f8862217952cccfe948077c076e9d48634cf5319a998", 0x0}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000571000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ea3000)={&(0x7f0000607000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0x4, &(0x7f0000f60000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b0a000)={0xffffffffffffff9c, 0x50, &(0x7f0000f79000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7a000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000bb000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f7b000-0x8)={r2, r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f79000)={&(0x7f0000095000-0x10)=@nfc={0x27, 0x7ff, 0xfff, 0x3}, 0x10, &(0x7f0000f79000)=[], 0x0, &(0x7f0000a54000-0x490)=[{0x98, 0x105, 0x345, "cd628a900fe21cd30623f5d9d8c51fc48d18bfd289e297ac9652c1b76a87944e8bc35cd03dcc2911b61bceb81ae4317e968dcb6eb733420efe08f37308abc8f84076770160c3fb2db5bad7fe8f414e2f7349c7c3e39ba0fd82079e48650da87ce5e25e0533a6a76159c716818b1d41bf2084f7b28b69934bc280fa103d0ca8f7f64381"}, {0xf0, 0x100, 0x5, "96bfc6843fa364ce5376f2d0aa1b75e2ad37d7a5cbcc1d180af882f38d95c472d2b938ee4a0951e49fcc7aef072306806632f13545490307c88042fe6b34a8566088d3cd3d9bf0365f2e4fabe53b39d60e3ce427dd6c7b46ed61a94b32e2337e38048b9e22409345ed376e8d20458b35b97a43dc9f6051c91fee111adab1f49695a31fb1ad10d845bf468afd23682820f03c197b9171ad30797b731a13d4cbc021559793c5ec446b1a1088131c152c730e6f3ffcb83963b7794487f3a85d7b4bfb80b3b82cc95125a4f9c6fbcb64f3ccff0fc5df34fe7ec85d"}, {0xc8, 0xff, 0x8, "b6af43f87fcbb3d9ab31ce249f6cd6be6081d05a70697c69057beae8b1bae6eef5d706875ca1a153913d5ce0394e4eb6320b4c8d8ab5eb3ccf9b7e966cb60b50652ee7b30866f664e001beba52a59ee8fc2bf505f7e4782696492a9b9adcd6dff96e3c51e61f46bb32368af67166ea4d58a9264ede53d0347a12c1b9ebcdc41584b0b86ff85df7468ed8f219242f3de039f30f1bd993506bee596fb2159ec9ca4f4da1ab494f502c8dbf25facd5755345d772b48e2"}, {0x88, 0x10a, 0xfff, "b0c95a356cdb7ff72ce62273339bd2da70ab3ee2211dee0f1c07c38a7f9db72a95bd63ceae1a7378259b4ac9fb8504801bb6596007c0cccd1ec13dcc921fd452f8f3d008abf509024c366571a7d4034273a0c9bc97ddeb614c9ddcb951073cf60f9bc8289cbe780484de5bba66afe6354d7e88bd659d"}, {0xf8, 0x84, 0x4, "a65513506e508b3a51a21cded1c3b3cc4a1145b83b0c9dc53ac9d53bdec2e0a81cb0ecb8834d0c7259ca25abd7e87fd7f0b1be624cf8861b44904fcf0725b1d2974c8a1c32c9c205242e369c98059cbb4f7cd687035679391c6eb68cf6e976cf83fc60ff795fca5af67c75327cd0bb009596a4b211cf922bf8f4cd512ddf28019b121b7e427ad02717bce5ea487c69ce01e32c1047961526b2d95f655b78bf3af51a04f12c1a90ab0e55a83d7d05c37a578be68682bdbf344d2a1a31e06d1a36b190f3fc19a792beef3547e22e09ac9a65c4a5234a831e0f1cd717f686c63f67c92fb70be3cd"}, {0x58, 0x13f, 0x8, "6c24b22061ff29563a196712ff9ea42db62b984cabec01ded8557c1aa4d3dcaecabc85afffa93c1f867a63104390116c14b8cf945e6842119c23617976205534ed53"}, {0x68, 0x0, 0x8, "de770e5f04a08ac47825ca9d1ebe58bc1f24d740086e995e84ba9aeda7e96bcaa203843c7e68367bf8d7c05c2adfe5a1c489f44478a0f61485911652095cca293de67dc3f9cd02c8b6ef66343c7b37d227e9f16f4e76"}], 0x490, 0x800}, 0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0xfffffffffffffffc, 0x1, 0xfffffff4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f0000f77000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e57000-0x8)='./file0\x00', &(0x7f0000c3d000-0x8)='./file0\x00', &(0x7f00003ff000)='vxfs\x00', 0x40, 0x0) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ba000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000aa5000)={&(0x7f00004b6000-0x8)=@sco={0x1f, {0x7, 0x1, 0x3ff, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff7}}, 0x8, &(0x7f000029b000-0x30)=[{&(0x7f0000cc2000)="ced76c8d61aa557f02b5d9ae63acfb23d433772e1ee2c6fbe80b8bde9f547996ce39d8fdfbd9b1db1bbbbcccc0ea6da050ec4bc01b70fe8eee2452318f92e5d97ddce26f45d470e96d0602ec983851603da3cc6db85fd3d9e482dbe63a417f60783b8cf42c1c64ab324b3d33387b01a84aec4f053e546f8f5c5671bd872515f5082115bbab7dd9a20b6795ea1fd1f55cc48e268fed25407aec04", 0x9a}, {&(0x7f0000ff8000)="3239abbfbf3e3fa5f32ed42f99ab98ffa2d52283b4222e8e59f7718ae86212f5a0dcf6161b51e3c451514a02065850659fad49bfcbdce902d4520cc1028ce505dfec24e31eb6cb9db17b5d7fd63bc3f15df7393fcdc107e0b5e9e1708b4537a60d71038c7f33b595efffda130bc794f61acec36f4c1da3a554cf9f4b5bbd215943d1272d620b5f0bb67a930b136dc6e2997c28deaad8464e48af70e48ff5153c6560ed2c68e9bc8b84f74a14ab4c8b9f189a527e420f12fb", 0xb8}, {&(0x7f0000242000-0x7)="6dd4a7ea0a8acd", 0x7}], 0x3, &(0x7f0000eb6000-0xb0)=[{0x38, 0x116, 0x81, "6ee5e351179757305d7bec50a7cf263875e1560ee1c94acb6f31e8dbdb35803f23374d"}, {0x20, 0x88, 0x0, "4943c137cb21b92450b9e1b172cec5"}, {0x58, 0x1, 0x7, "39f382cfd8d9468bb52722349921704dd5bcea08d6ab68e441b74fe997603527870216c5bff99886def923cad61e06e90d2b51caf879045aa2ab505b8e7655deaa"}], 0xb0, 0x800}, 0x8000) recvmsg(r1, &(0x7f0000097000-0x38)={&(0x7f0000c5f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008a1000)=[{&(0x7f0000d18000)=""/82, 0x52}, {&(0x7f0000fe9000-0x61)=""/97, 0x61}, {&(0x7f00002df000-0xd)=""/13, 0xd}, {&(0x7f00008a3000)=""/196, 0xc4}, {&(0x7f00004bb000-0x1e)=""/30, 0x1e}, {&(0x7f000049f000)=""/7, 0x7}], 0x6, &(0x7f0000f27000-0x30)=""/48, 0x30, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ea5000-0x48)={0xf, 0x6, &(0x7f0000a7c000-0x30)=@raw=[@alu={0x0, 0x7, 0xb, 0xf, 0x8, 0x0, 0xd}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}], &(0x7f0000f4f000)='syzkaller\x00', 0x1, 0xf0, &(0x7f0000228000-0xf0)=""/240, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000081a000)={&(0x7f00000e0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b6000-0x10)={r4, &(0x7f000065f000-0x3)="99ecc6"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8d000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a0000)={&(0x7f0000a7e000-0x8)='./file0\x00', 0x0, 0xf21db5dd7b9b90ef}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000413000-0x18)={r0, &(0x7f0000524000)="7518afd97be5a34781d403fc1a4210bd40a549751db086e298ca6ad37c0b88d97ba1675a38de30357088b0816b8ff84b79c81fa94f10e04482451467b8d7915f817dba8100a6a913fd83f4e384ccb208c60726bc3755cdab65f16932d6f9b4214a609cb8ef6a1e37cfe57efc9631c0dca6347125b317d323f83c5d0baabf18e70ff173", &(0x7f000028a000-0xb0)=""/176}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x2cf, &(0x7f0000cd1000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x40000022) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000635000-0x20)={0xffffffffffffffff, &(0x7f0000807000-0x3a)="5d016b75d6835aeb72f1fe1b47a7adf578943d6f6eaf00628d56c7646bed4de943e0085ec7d5c9bc0debc1a5ad1c3b26954fba71e05b39e4d05b", &(0x7f0000317000)="0382da9980c13b211878b36d4cd2329628fe47fa4648a258416a6aec61d7c453f2fd13d1d4d931584d794b30cf37cd1cd5088baf137e98a481d6f99ba16c65dd99e36272711d07ea3b48fb74daf815f50eeba4b40c", 0x2}, 0x20) r0 = bpf$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) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ccc000)={r0, &(0x7f0000eff000)="db58846529c377ba66091ecc2c9fc4d9f080b482aab8d8dacb4ee2d22ff330022971d1b70de7ee38c34b08038d24e93c1323420a9224b3793dc6a0033ec3e44d96a6ba8249b58495226582a8b4585165d3df9c2dea803ef987", &(0x7f0000eff000)="38a5646f3e9a7e6a0f6673f93dd1c80aca76d069a50eb823137e5a8c450e7b5b7414e87c923bdb78945cdb59d65433b1f24ab50079feb142bb373aac3d51ef3c6883c909bd2bcf3d5c4cbf65753559048a9da46f5a743e8111b75f5b38a566ff27dace58f83f1012", 0x0}, 0x20) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000002c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000002000)={&(0x7f00007e7000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00002b1000-0x20)=[{&(0x7f000078d000)=""/75, 0x4b}, {&(0x7f00000a9000)=""/60, 0x3c}], 0x2, &(0x7f0000a30000-0x1f)=""/31, 0x1f, 0x1}, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x2, &(0x7f0000019000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001f4000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dbd000)={&(0x7f0000726000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003b5000)=[{&(0x7f0000de2000)=""/92, 0x5c}], 0x1, &(0x7f00006bf000-0x50)=""/80, 0x50, 0x100000000}, 0x40002160) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000010000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000014000)={r0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000014000-0x30)=[{&(0x7f0000005000-0xe5)=""/229, 0xe5}, {&(0x7f0000007000-0xbd)=""/189, 0xbd}, {&(0x7f0000006000-0x4a)=""/74, 0x4a}], 0x3, &(0x7f000000d000)=""/25, 0x19, 0x6}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000015000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) close(0xffffffffffffffff) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x0}, {&(0x7f00008c2000-0xa3)=""/163, 0x0}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216, 0x0}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a38000-0x48)={0xe, 0x2, &(0x7f0000347000-0x38)=@raw=[@ldst={0x3, 0x3, 0x1, 0x4, 0x4, 0x18, 0x1}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000074c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ae000-0x78)={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={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000241000)={0x0, 0x0}) sendmsg(r1, &(0x7f00009eb000-0x38)={&(0x7f0000d1b000-0x10)=@ipx={0x4, 0x80000000, 0x0, "b5d1197051d9", 0x3f, 0x0}, 0x10, &(0x7f00000b9000-0x30)=[{&(0x7f0000bb8000)="655bb05d7b95f6d11d9f023bb1f59d026a18a7b50ebadf4c51684857a06ec281f700303ff0fc754aadbbe9b7dc64001278be3632ec19d9b715eb4e30672eb02876af760bd9cf1725a03b3523d7a7d8f08d28377e3d950d656fd62ea925c6d89ce0f58c7f587fc8705dd134c3c6ba9a734b1e690321b2feb1e6f438a7a609ca771d0c261da2ffc0f16c0930ec752f904bb18497defbc64d65f7d42821b3", 0x9d}, {&(0x7f000003b000)="349da3e65f0f5d479671ba80299cb110b3a2889fc1d8797b581e52077ef6add0dd2d3773037788b60755b4d198de7e46d9d79908b5aa97d8044e1f400440ca9506f1375ca911b82205638361627a3617c6a20b65623b9b5c02c36983fe37312bc49a6f14d6250a8a7ef8e19e4b3f5f10ae59c4b6d9ffc5890b45fd86aa9144462d291acbf3944a0ed2ba47c77daaad6a10e93e46c0517ff822788a14326747775a53291b23cf9f857c313309e614dc8d4227533b7c3a10f6ba9d5109b0cc6fab07dea116177b19ea0fd23a5ee3d85ed974e2c46611b2480d839d9afd975b2cf9dc06212af2cc24a0", 0xe8}, {&(0x7f00000a4000)="58f898efee3c3551b4c62046cc7a7ef5e45e45908e6e3a4f9406a1991c11", 0x1e}], 0x3, &(0x7f0000d51000-0x118)=[{0xc0, 0x11c, 0x0, "985912f29717783a95bf9977f727d1b85bda601ed8b6da105b0dfe4c3ad0e5f4fc0d791263f1668ae1e408c0a36a8cc8426f5cbfff54422f576166be0c8e8242c7cbcf43a8119feb4142c12519de0db294a060d696ee4121ebe14b05a8363ceb5ff1a44bc71151cbc8e3550e7f48ba26c271aab95387eb9bc6473485ec3cd02831c3e4fd1596473e5af14a2d5b2da3b920bcf8f2989b08c45e3c4f2851a74b6f8deabdbd4a0c99d912316c93ee0c1b"}, {0x58, 0x84, 0x2800000000, "b041fddfdad98f1965de39b1be6e32c55f019b0f0f19632bc91ffae208b773d080573f4594076ea3c9bd535bf2f0fb431d74536e820c95c3ce247ca0be6a354abee3"}], 0x118, 0x20008040}, 0x40440c0) r2 = perf_event_open(&(0x7f0000792000)={0x1, 0x78, 0x1, 0x4, 0x10001, 0x5, 0x0, 0x0, 0x1000, 0x4, 0x2, 0x8, 0x2, 0x9, 0xffffffff, 0x1c000000000, 0x1, 0x1, 0x9, 0x400, 0x7, 0xd1cd, 0xb2, 0x7, 0x9, 0x7ff, 0x81, 0x3f, 0x619, 0x1, 0x7, 0x8001, 0x7, 0x1ff, 0x81, 0x3, 0x101, 0xe7a, 0x0, 0xc021, 0x2, @perf_config_ext={0x9, 0x10000}, 0x550, 0x3, 0x6, 0x7, 0x4, 0x80, 0x8, 0x0}, 0x0, 0xffffffffffffff2d, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) sendmsg(r3, &(0x7f000052f000-0x38)={&(0x7f00004a6000)=@ax25={0x3, {"5ded706ea40e5e"}, 0x5}, 0x10, &(0x7f0000fb5000-0x70)=[{&(0x7f0000b5c000+0xb6d)="861e28b54a7d6b70df9d6302341fed8ee509f08e72c6bb876542410d5538b2291424be5df816be47176fa3ddcc952a4d54b35085c5e2512ae995995b90cc61c5e49d6a7885aad06583fe7f63e419e41fcbbe3352abcff26fb40a0c9a4c0010a4de17015d4e7edb0ed0a96831c91421b6f0b359c4174b5dbf3643c0ffde12464d1a1e0f1e09df78f042ff029b8c26e442e1906fc514e169a699614b2f5fbac784ac3292a314a0cf17d2e78dd84020fca7278df89ed01e2ce30c87af0c4b30b4c8ff9452ca78265b7fbb8df7758a9bf6a508f36f1753530b1fb3fd668e1d8faea0522efdf5bc73353d9e71ac9386a27b701cdd87851cd474d3ff817cd0e25129a9b2852e06a8164b84e3a3ec77b31b89b7651af538d8935a580e190b59df8858b629006d0912426db619c8849fe3dd026dec04df67beb0bb1107b0f50eed6b6dac56d4335d07cb2c1ffdf4b3272e6d2e7b8aeaef807090cb8906f1a71b735e769360d12e624bcd5cac617f2d5de6ac6a7a98f8740f0eb8af95d998775ab3001a5e69475db15b8795472b47eef1501d1a68abf8197ef9c540b7c7a33d77000d32ad41f90a09e5fac972ed40a588d5b7241a1cb5691627b73f6ec1b42a142e38969c4e056551fcf7ceea07af72471008232f6178e12b8277281e73771236dae9d7b3c11c145d7b08d3afbcb2327a94909c2bb969dd5fc0a19a8069bd9d52efa3fe43e5cfba6cf156e50152e79e71c72194b9ea362d1298a4964ff813dd386b634839f4dba2a3b84e60686fb039850fa6f6ffdac08f0ab2444e37e52f27b9523a9acc748818f6c62f077e5cc141226cdadcdb51653389e5f83971105957b7accd7bb499b3a039fddc00ab2769f4db3a61ed5b9d505fa1280754c1eea38c829599d67e9f57566c26ccffc7057d7644efde4d6e11b9cc2394adb17fddc4a37fbeb1e3fe0616719e28ca2ac3b546072191e42cfe6b744cb5d8d76a7e7df9dbf288e55c02311d13b79403c50f172ae5f42950ef8650a7c97d9c59b7042ec8af515a56553e4e7097eb0afb676a1e76139e5cbf2bb94431e2283fe5af6d1008e292345b14495e4b0cf10090b86d68f696dd72ec4b25d1de6e8b8a1d39f18902f4eaa27ce9934e3d01a538f32351ddef8867d46108502d63f2f6f6c46d1365d63e5614bd47492ed7b54b7de781eca891c2ae5bcdaab7aafc0e35cb3b020700d891237496848e617f6bdca0307c1d15fdd10ad33685e0cf8fec79cd58340ec533c2d3649217175b0a5a72e396bd6e8a734370609807c2827ebf141ce1dd0778fb8c64b05d8ba4434517d3efc0ccaf7390ebd1edec2c6ee9f597e12ef35331b55d617a8007788dcf9ad698833584cbfdaa57c29ef260f5fba62c217044999fa88f8499f443ae59ceae59250432a1e24c1cb9ff6f74bf013767ef90b04bb22f0e5bee13ac8f6d6cb24e3ac72308589cadb690b74a597631ffc86234a83ffe7a21930bc5160889992a362f6b83590841a1fc4904f2c5ac4b0b2f69831c601297c9ef266250ac15ca6d41c06efec9742ac69851d2e7b0e900b20b3776ec1868eba946e4b251591190866569ff8bb03c54ef9f4a5945084f6fc58e910480377f7430f2363c6d1c6f79bb7232a4c72dc0a4bffeb8d27a5a92f2d7eb150cb632cda29eb12c95aafa657b4b9b75854324603ac8b91df93e8c39dc0a76cffccb2932dd09ca48989f68a1c622892f95bd2e9f7b9aa9399cdc6d6216dd2f3bff9fd8f7736f8a2dec5b7471ff4c521352ee700c9f1d1fd3747742b1c0139ad1edd3b6b17ea7ef9c77b15273c618a806175adb0f6875157d7ff8d98dd8e0fe04139f8d87d59689a9199da65ca84e1280f7386e4f15a506873415058fd940f4b3ccc43a5e3609504da35b4704fabca21a737f84cb300edc8e83227c6559fb4f690053ae368432a82a862efcf9474cbefd3707a585d1e24023569e9c7fe36ef5f0f41dc5a1c656e389ecd52f9b9eacc633caf7a4895d64b85a0b9e756c9ddcae6829683541267bfd55cc8fc1a4c1c98d3693f4381e7634605f886355b10f7859d040c0452c60125add918fc31b9a5b76536f2d484647dbdad51bcf244870560e02fdedf23d64ae5d7c9d2ff484be2038a11f955c4681e6b2fb8d856237f47d0c673034cc78849aa98384d202e6f5052a6ec0aea066250f93c18963dec15cbbaf89340bae0cc4c5d790fd8770665d73b796874924598480ed4b480cfd9c584e7b34f03bd10df7a4299f7c77c35e5d87991ab8fe661daa53c34fbc171b493b62ab33cbbf31b3d98cfdf03a128fe918a835178d09ab4ae43bc25f75e0a42df810aef3a5760520a664ed05395f2735aa199e60734d250642c2a0e87bb2827aa6cd154a502a0a3c524c8b1babb7b33fdade9d1d67f2dd5f07bfcdd03c7d78c156cd000423ab5d23c8bc1813b1e275e53874e1595cf1fd9a1bff5cb3229adf32e028ed7ad3a7adbd773a121642373e9d04e289b2ca2bae97fd63662ff7f8c2e65ca93645585163fee4331347a688eade828ff391aa549406413eb8a3c2110bdef06cd4273ae9e07e6ff0572c60f104a5e3e6eb444763aa29a76dfe736d6be986448cafb6365f4097c80fadd9a7bd7dfce9aa62ce236148702b16789e17be298471f85987ee6fb0e4c59aef3a000f8ae161e368c28ea7ce9929ef097de8139f68ca16ac49b71a9081e16ee4dcfd1c3c4c7c0b90a52b13c51bc5acec221a3fef00769fcd6a25aeac5b1092104343c3b67c3749e889c9d4f63a4a2fdb0e3d271c0d3a2a489d7015296192afea53fe3877c00d15ca380bc9302e0508e06fb14d6158542e65d5762192c3f1fe89498952357edea75bb77278310a2130941db4b7a4db7ab34bb21bff6cd413fbb833bfb89c83b0eae0c93a906fd93245939baafb3afa56dc603352f081f5199b1c4a33852ca53a66bf44548230285949c572fb853a75fbf1e9e8323aa10ed704ea9ba361f0a8a77c2ece4c92a6c27d7a0a3b5f0af4727af5119202efd9cd0bd59afc7019a51e899c6619358ed5d5f3585c789eded0e79c106d9cce3cb4925e00800604597afcdb81ad3392db731501ceba2ce8fab8949bf74081e1fd21bdc0ef4c689ade9e4c8810b986698ccc57aed3e2cc5b5e0cf1dee27cb448fa88d0c6481f1620cd1034b57041d5a61c600e9d550f5f34a36670d1bc086faf11e9d693f30d19cfd8830b71f28fd8239b28d58591e604fb0bccdc4bf3f2ace27cb48457ac4b3fd468f77eba17d1b2a5f85f7394e0cbf5b13879f250b1ee037597b337964b58447d20e0736e3835bc254f8b9cf5754f3fe413b80dcd27e193ec013fa8626c6007a93a233f5884a4b313e0d19e723e34e19366484c52dec18620af908bf591c1b0c349e977026d87bce797f61a0bc4785c0d7cf8968a5ec4a103160c44c64b84bd6aa383b4ce8755b40078655b005d74ed71eee0be898b38e392d3723c24aea861e966f7a23ffdc564e3296e4dd4398e6326c3620f44e197a7f51a7191f29d0ee3dce63f6dd547a50a5b1794b1bfcfc50829c035da4b61baf9f0369d417c81310c7b70efe27c62613383752caf837f152759bed9f9ab3f5db587cff7396895d52ac8b1880326347dbb81d8b7ffb332bb8966f17532a902b542c7cf5af1227e34ca2e28f987071be9facda6c6b94076ba0a91df7835a1d40dacdeb8137d9b7ebed9911a9196b429df530b1d0c61d8f68914bf4e159df3a337bfb37fb5e49a2a71f49930e9f83732a8fb179089c3d0882c6cacfe43405362a1d9ad688d0fb6280eabe23a2132fd4aa21823343e668e8bbd8042a5187fa5b77087efa1873d60eaf9174f6296883ab85a84763995f0b62fea076cded87198508fc854bcf679226f36fe7dcbe2ebacabfbcd36cbef65ea4e16adc1adcedc7e42e3734710aaf3b240d6c962a3bc115cf9954cd4634b9f1037ae190634058ad9bce34331a532ed9fd0e7b006f70a610964c6c7415327a60c4b623088d4a267e6a3e8c5b609a87d47d349db5677262ba3ebd85c5e27ddf74731dd686e9499ca43108a990bb77d5aad4d9089e215ebea2730ac3048068d990e8183bae55df7dc8aa6d5c1d0bfa1630e24355e7db7cdd0b5c455ddb813f249c56620222d13223aaa25361d93cbc8200e29ccaa8c8d71b278891fc628380483850567f3be9b47ef5adedd8e1a63dda0d2ee9367ba65e47004496b8368c140f97c95cc8d7e97aee866fc3e7a3406c48b8178e0ad515555dbde1f0c76604ad7023d9acb437b75626d49704cffe3420fb5b06f0b815045619c64d4f7e4ecad6caa50262d48b74262469c94dd281f479f704eb898987ffdd644879f20c76c9ff207262d340e7368074f42a10cbbe1b2e519441b2e3f17c84277ae8cad44dd4bbb684d0cdb739b8c52728c5de4c892fc695a79783d59d85d76152ca5440e0e386600d9c375e948bb0f962984e53400403ff62fe4ac4b6b6e611d110862569987bf5596c9ad9c50f2e976d36a061dac130515c7f9304f4b269b2a56941f03c35a840896c8345e8905c212868636fd7e3bb5a00144dff80d4f31fb183932e9ab26c5b5975c0353b5d003d8133b091f031da6da24ee8a66bd6890e61b0ff8550abeca9513ade58cab9595a93d80f8badfed5a8d2a4c45ae7e9ca85fb7ec89703321a99d416def4e2669c50754d45ce68673ebcc954a3e7caa4ecb9cfef6195361b537569f38c00576586f6e9517677484631815765c2cb2da5554b3fa3e6e4287d117cf675ac8f0ede5a4c1ba92fff554873e6da824d63d17589dae6b21a9b82cde9b79912892448ddee850d110e875b4402505d1c1737be0521d19faef4c278727e64c419215341f0ed548c0f9cd196041050628dfa40414761e8c61acc765458a0b4c47a5619ee3e4f0df3ae02d2bbb40b432562752167474efe94333b67e030cd5c42284fec456052cbca2eefa03a94d8ad3d9cdbb800a83a0b89d6918c233f6676b404510b77ae0a33a0b522c8b20d3ded8bfe05872191d480d335c4721f2e470df93923f0449c58b033e947aa3d310c27c8cd4d5a9b30bd9c950c057c4a7c76d676262d7bc14593731983d714d5a2540b8ce80e6115acc334e8ea28ec8bf5b6656af42a0a7273cc29d24473d51859687c73e73db18354f810895b176eba2c0318f94d56d8e80799e3a424949c9ffcc4fea322ac01242642370eff2d75514a7484c3306cfe6e4e7a260ba07ab2dd96c402a686fd12cfd628684d46e3eab641ba953130452409066e9aaea46745a61aee584c485fe3afc5af91d857fef3c6322418ef5cb109ad2830b196e2967b7be430304a9ced06a32b7223dc40444948a68a2209d87690b73f3f97323a386c5d5380b2e6471945cdd150af9cf2b56f0e5a5db75a1f33fe277dc2fcf93695ac65da8847224728a4d537bc1a43c707e26ca98c65ad98f278b79b7e3ed055adf5ae24da19155ecc89424a43f524190937c0b24ba5466b40d92a6ef7671ce865c6db619e891a2f5f01e43d09c7a8aadb771732e34c8352ec10281fb56d5dcf197fd5f8d8dc7d9d25218dc4b159d315c9caa7e3723ef22f22f376ab1d2b88757675bb92dbcbea85fb8aa3c389b9c9e284932fef03ca8853060bf11a1234016d3639332a2895178ea4269982e1454cc93ffa138fd2877ad57c98b18e5abcb2e6df4a47d8928134f6847f1edf09c0509ba50efdea4904496be03ef7808ffe337921ea5d5906fcaff428b7e8191805b1fea09cb4fe08452d3c6107741cef545dafd5711319ad7329cf309b35766c57302", 0x1000}, {&(0x7f0000b64000-0xf7)="2236e0527f38639237742773546ca0279410320e196f80561e1c125049b8e2d666a34275c7df4ba56d1cb44feafc7934be2626afeefda9ce15a84e5127f97c23e2f93ae4cfd3da0f05508b8236abc19d0ad7750d5bc4a69534b63fc4ccf4f029b08e6671137daedaa2a9f6d0beeff26f08038a049eff605a152026b71f836c004906e0e6ffd6bfe4dc7acec985b87a1b6149950e92a9b9f28dbf065464311d27e578c2e23769579e165dff6e88e85aa26e690cef3b559bbe05c3094bc5d55b191f4f2bd98f50570db4e82a5b1fcff8b467ea0052ff8cd452753d82c17fe483cf52821ce46a3c6aa294446b7a346549d7d1000dd23aeb7a", 0xf7}, {&(0x7f00004e2000)="28cdfead8edc376280349d6a01a6a1d6361674c78d699875bdfd68d7cbff8f16740927919f8326088d9324dde3f14a5c771d546ac280587fc0af77fb5e02592b609d6c74a19d02dfbe911328db06f7d5991deeae304cb6a573104b8d2b1a2348908450c495502cf049c900758f988c665d4adc", 0x73}, {&(0x7f0000ff0000)="66be3f6d1eb51a8b1256a67c9baa797a10cde7b682d640a0b12661f0684ab08279606d9b4dedfdfe4eeda9dc63cb91646886ab8a8a1e94e12b0af07afd540ef8d49ab33ac1db3691770a4cd1a5d4bdc2f3ddf226617c3608837ebad2c98b63752cef8056e7e71b97c854291427fba17540a3a8b60870254ad15c6d11bb1b4af9bf08fea1367d68a2ac12a0a15d18f27d061ae8b96db6435c877835459f7bccd46889efee59e04b321bccd477b705719759", 0xb1}, {&(0x7f0000b5b000)="8ffee1744bb20f2015a664ad7d2da833d2cfaf4be365e2034f4ec59aacce0c909c315dfd917628f804c852c0dbfb86ae39647b9140248e82ccee080647bfb49f6f8fe8b81860f6a36a9c70a0e71d88dfe1454834b07f34ba7aeafc0c2c5c216ea016044715cca34a997723dee39005d4fd391cd5095a2b4c1a835d8865be26cf24a9bfebf780527027550bfeba61c94fea89d155bb7ee06f688ca7ae3c5d30919a", 0xa1}, {&(0x7f0000714000)="", 0x0}, {&(0x7f00006b7000-0x4e)="f3134c189cba7483c8c1b2b08b393410cbfa25b16cd312e3b673aa358e4b2f323167bd5cd45668f941e5d49e52b3515d1e5ca0a40551fc4e8009ae4d544818c51fabc2b97b19b7a1988471780b1d", 0x4e}], 0x7, &(0x7f0000231000-0x188)=[{0xd8, 0x11f, 0x3, "cecff48b51110642c29822683718871de372b53e3bc98964e5884004c5fe5baa20535f5a84fdf02bdda12885707af058cd8d26f889ec70dd13be44b6e3990f4ab7e41cabf82f947dcb0ed23c59639d9f73008d3a3b9973078b5e7b9900b471bbb66aa62957083706bf97fda997570a8339a7e1f18e94a81691d94a17b52d10af8cd17f60701f0c7349fa56b548d3ae470032eb20cf4ae61b5b134b1cad7c2963aefad623838b0a0575e98db84ee0d674300b6233059aa2ab18e822afbac0bbc0193f3b9af6d2"}, {0x68, 0x0, 0x2, "733e3ae296264e0598df38d7357d5b482026de6b0f48250beb8128f8c1fe9872736210d5ee370caccb25bf334dc86f55e55bba197f45a11462723e2d88f2cfefc182e919ed4b5a10a7784001c5144ab9297afc65324555b1"}, {0x48, 0x117, 0x100, "c20eedde85beed5aa13d4e670fd3ffbe527e7cf659b44e439758e5c25ad8f9c310a6adc226fee0a2eba44602827750dbffd54542"}], 0x188, 0x8000}, 0x800) recvmsg(r3, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) socketpair$inet(0x2, 0x801, 0x5, &(0x7f00008ac000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000f1c000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[], 0x0, 0x0}, 0x20000044) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80801, 0x2, &(0x7f0000a12000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007fb000-0x10)={&(0x7f00000f3000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000068e000+0x780)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b60000-0x2c)={0xb, 0x100000000, 0x9, 0x100000000, 0x1, 0x1, 0x7720cdb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009dd000)={r3, &(0x7f0000377000)="f883bc83911f35be6d3d88450334cd27193d21bff6", &(0x7f00005d4000)=""/35}, 0x18) recvmsg(r0, &(0x7f0000229000-0x38)={&(0x7f000068f000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e3000)=[{&(0x7f0000b73000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000526000-0xec)=""/236, 0xec, 0x81}, 0x40000000) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095e000-0x20)={r4, &(0x7f00001eb000)="0c3bc2000be6725b9149655303d4df24cf77a6c21f0ff379e0d9fd709a72bb63f1ad0a9c", &(0x7f00001fe000-0x99)="25e29379b656b8659355f144eb25aeeb5dcd3f8581295de3e33fb834dae2b04f4e3131aa228a26d171f5c27c34e2e1dda4b4ea4f7606f7dfd80b15c4a1e522614ec7f7e2371c1547dd1e7f995f03249e27c03496422a26c34e3f1dab8798afcf42fb078115d3aa09331b80e0fab2e26d74e5ace59ebd9c381fab397e6da3eecd1b562bd51418fedc1ef9a6d471febc89a284af392cb21bbbf5", 0x3}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r5, &(0x7f0000a9e000)=""}, 0x10) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c5e000)='wlan0\x00') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000cd4000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000c51000-0x8)='./file0\x00', &(0x7f0000952000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 05:40:32 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005fb000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007fa000-0x28)={r0, 0x0, 0xc, 0x8b, &(0x7f000002a000-0xc)="cde2811105757893e2c51e46", &(0x7f0000000000)=""/139, 0x9, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x6, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)=""}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bcd000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000721000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c36000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 4: 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fce000-0xf)='\'@selfvmnet0}-\x00') ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair(0x11, 0x100000007fffe, 0x0, &(0x7f0000e62000-0x8)={0x0, 0x0}) socketpair(0x8000000000001f, 0x805, 0xf2c, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000a6000)=':GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f5e000)='@eth0.\x00') 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)=""}, 0x3a8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000)={r0, &(0x7f0000028000-0x4c)="43f0dd65a3c09b457dc45adea7905a22dc48ca71593186adec25bea55ed53c146c66f80cf33d448a633e2cc3d423ba65160a66b0d962ab59bbed5a20cdfbd50143af4365d39ef8a808680500", &(0x7f0000024000-0x2)='\fa', 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0xb, 0x8, 0x6, 0x100000001, 0x2, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000)={r0, &(0x7f000055b000)="", &(0x7f00007d5000)=""/90}, 0xfffffffffffffed2) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a38000-0x10)={&(0x7f0000525000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x15, &(0x7f0000255000)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x8, 0x0, 0x4, 0x4, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x2, 0x7, 0x7, 0x5, 0xfffffff0, 0x8}, @generic={0x0, 0xffffffffffffffff, 0x8, 0x4d}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x3, 0xb, 0x100, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xf, 0x9, 0x3, 0xffffbfff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d28000-0x10)={&(0x7f00003b0000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c50000-0x38)={&(0x7f0000f30000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a7d000-0x10)=[{&(0x7f0000d9f000)=""/117, 0x75}], 0x1, &(0x7f0000ca7000-0x1000)=""/4096, 0x1000, 0x7f}, 0x20) socketpair(0x11, 0x7, 0x1, &(0x7f0000429000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000317000)={&(0x7f0000f5d000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000053d000-0x50)=[{&(0x7f00002c7000-0xe1)=""/225, 0xe1}, {&(0x7f000036c000-0xa8)=""/168, 0xa8}, {&(0x7f0000e83000-0xdf)=""/223, 0xdf}, {&(0x7f0000741000-0x6e)=""/110, 0x6e}, {&(0x7f000014c000-0x6e)=""/110, 0x6e}], 0x5, &(0x7f000085f000)=""/41, 0x29, 0x3000000000}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f00007c8000-0x48)={0xf, 0x8, &(0x7f00009bc000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @generic={0x7f, 0xfffffffffffffffc, 0x3, 0x2e39}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xce, 0xf, 0x7, 0x5, 0xfffffff4, 0x8}], &(0x7f0000893000-0xa)='syzkaller\x00', 0x2, 0xa5, &(0x7f0000d53000-0xa5)=""/165, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r3, &(0x7f000084e000)={&(0x7f00003bb000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fb7000-0x50)=[{&(0x7f00009bd000)=""/115, 0x73}, {&(0x7f0000e4d000)=""/96, 0x60}, {&(0x7f000064d000)=""/213, 0xd5}, {&(0x7f0000f34000-0xad)=""/173, 0xad}, {&(0x7f00003bb000)=""/154, 0x9a}], 0x5, &(0x7f00002f1000)=""/186, 0xba, 0x8}, 0x0) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x2, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f77000)={r1, &(0x7f0000bc0000)="4a3fea76bf6575a202d274ea9db642087e5216769d8658eeee63e2418af5c2e562bdeef39074060e7b3d33c85a28ebf1d5f74916cd9ad4b02ce0b580dc2568dd95b37e4266d58bcfaffb2b876d41ae1a04e8f17b676143df182baccd18c196c7e30cea3d4fc5c1ac7ee8957905baa273d41c08f60bd0a43d155cdd16b7bbf96aca3e19ad2f90d20f5f2c826f32b420ef8a18020f70b7d199d1b0bc9f693b83a23bbe70a16d19bd6fe0d9f1a311dae3947786418d2bba4b8e5d5f0d80001c820d203e0021"}, 0x10) r2 = perf_event_open(&(0x7f0000f77000-0x78)={0x2, 0x78, 0x5, 0xfffffffffffffffa, 0x6, 0x6, 0x0, 0x9, 0x20, 0x8, 0x8001, 0x0, 0x0, 0x8000, 0xee38, 0x25e, 0x719, 0x3, 0x20, 0x100000010001, 0x8, 0x6, 0x5, 0x7fff, 0xc, 0x10000, 0x9, 0x5, 0xe2, 0x18, 0x2, 0x4bab, 0x4, 0xc0000008, 0x7, 0x4, 0x3, 0x4, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000884000-0x1)=0x0, 0x4}, 0x1040, 0x6, 0x3, 0x6, 0x8, 0xf227, 0xeff, 0x0}, r0, 0x5, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x400000000000008, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)="737907006cf761006500e014", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f78000)={0x4, 0x78, 0x1, 0x8, 0x7, 0xacfa, 0x0, 0x1, 0x0, 0xc, 0x7, 0x82bb, 0x2, 0xfffffffffffffeff, 0x4, 0x8, 0x8, 0x5, 0x3, 0x0, 0x4, 0xbaad, 0x0, 0x3, 0xffffffffffffe584, 0x6, 0x3, 0x6, 0x3, 0x7fffffff, 0x1f, 0x4, 0x1e, 0x38, 0x5, 0x2, 0x200, 0x80, 0x0, 0x85c, 0x1, @perf_bp={&(0x7f00007e2000-0x1)=0x0, 0xb}, 0x240, 0x5, 0x3, 0x5, 0x7, 0x3, 0x1, 0x0}, r0, 0xff, r2, 0x5) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000096d000-0x10)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4e000-0x10)={r0, 0x50, &(0x7f000017d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ca0000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f75000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007fd000-0x8)=0x35c3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) 2018/02/01 05:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001c2000)={&(0x7f0000296000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000db5000-0x18)={r0, &(0x7f0000a99000-0x1c)="9bc278709fd26299e7d7f049186d105791bbce202f18d96b2b569f6c", &(0x7f000099a000-0x89)=""/137}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e00000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)="") ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000527000)={&(0x7f000024b000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000346000)={0x100000001, 0x4, &(0x7f0000fc5000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000ad2000)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007ef000-0x2c)={0x0, 0x9, 0x800, 0x10001, 0x0, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b14000)={r0, &(0x7f00008cb000-0x68)="e8aecf0baac9ed2b2f1b8d3ff84d88ef07688f850b3b518106cc5b0ef802b4308dd357a1bb253333c8559ab916f7d29231fb75fb4cd87a12d6f80717b8fc10ccb3751471374e6fd1321d95d45b80322727f03653539643a2fad77efa01fdddf358f2dcc7ce5cf088"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000972000-0x38)={&(0x7f0000f1f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f00007f7000-0xa0)=[{&(0x7f0000cad000)=""/210, 0xd2}, {&(0x7f00005e7000-0xdd)=""/221, 0xdd}, {&(0x7f0000dd8000-0xbe)=""/190, 0xbe}, {&(0x7f0000db4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000252000)=""/240, 0xf0}, {&(0x7f0000d59000-0xea)=""/234, 0xea}, {&(0x7f00000a0000-0x37)=""/55, 0x37}, {&(0x7f0000348000)=""/182, 0xb6}, {&(0x7f00003ad000)=""/155, 0x9b}, {&(0x7f000004a000-0x1c)=""/28, 0x1c}], 0x6, 0x0, 0x0, 0x6}, 0x12021) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000066c000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80e, 0x1, &(0x7f0000599000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc2000-0x10)={r0, 0x28, &(0x7f0000bfb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r3, &(0x7f00001d0000)={&(0x7f0000c25000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000faa000)=[{&(0x7f0000788000-0x64)=""/100, 0x64}, {&(0x7f0000a6f000-0xf3)=""/243, 0xf3}, {&(0x7f0000f63000)=""/218, 0xda}, {&(0x7f0000556000-0x1000)=""/4096, 0x1000}, {&(0x7f00006c6000)=""/96, 0x60}, {&(0x7f0000e65000-0xbf)=""/191, 0xbf}, {&(0x7f00004de000-0xd1)=""/209, 0xd1}], 0x7, &(0x7f00002f9000)=""/32, 0x20, 0x5}, 0x140) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bf6000-0x4)={r2}) 2018/02/01 05:40:32 executing program 1: 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, &(0x7f000089e000-0x20)={r0, &(0x7f00008d2000)="b039d07567705b4d97e3644bf848a89beed242e0e0fbeaa99d22100df5c67bf20a605ebaffdf6baaf24237a45ad69d4d8a3b7a1af904cf1b2e619fb5c3ad2fc18e6ee78641a6f6b70cde2a7f1ec16a2e9869ff6b8e16bdbc4e5ac9e5fffa969a9db366762d8e14a89b85d7299a5165296bfeb886048cd29e42eacab66f6959393ad7a5950f9f578ac3588fe86740dcedb476c56e11e65a6c21bcc2bc82fa68c73248204a23223b9a304c22e6aa63f9f37b380de247a90f6482e5e6", &(0x7f0000264000-0x92)="5dfb9ff2b12ee3a5ad061e793af81b73fc0d01323c7f7d5e6a6344542fdea5d1f9e140d38bd2c220d8193fae8302883161bf428d0be9d8758f3b80e14ca6333e00ec7eac7d63e6f80365fc57e19e780d2b680b6946172dfbb7d2670686b6b94909078fb1c0baed8dba7705a4857c08081dc5aced175fedebab0ec544c499d6bf1cf658ff9197cc50351ca1cf51123ac5b4d7", 0x1}, 0x20) 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$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7)="", &(0x7f0000090000)=""/28}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000630000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffdf1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair(0x14, 0x2, 0x3, &(0x7f000000e000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b03000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ab000-0x20)={r0, &(0x7f0000d6a000)="6924d20955226d0856966c2e5923b9435a617d2ebbc672b5b16d0e4f10b1e8616988fc1b26cff9a3d6bc75c34644e63ded176ab77adaf2a65ef711533bb083ba77d5ade256fdf551c897b2d9230c722472c4881b26be7921950e24840e971c03a819c164e17bad494a6092bd0e98ebfaa52065", &(0x7f00003ae000-0xab)="74997162d78726fa6d46d44cb1d2559e2a60a26da66ab6bf5ed319cfdb297d8a6093f5d3e7b349f1a84a485d49d3ec18749c60903c51c921a04c0b48811eed034e64e8cb3da0d1e933ff0cfbe780e1490f1b1c3358ba1b3d116b7c84211741cee28b1a6f94d54485af612f00bc9f1e55b006e713b716ff7d744078226798a3d0b27a8bc01a19748b2e5e5553dae6902b1a48bc4a1828d9136021dd2aeb4f0142b236709b8b4bd2f3a05bcd", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b8b000)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 05:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000963000-0x38)={&(0x7f0000fc7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000028a000-0x30)=[{&(0x7f0000595000)=""/224, 0xe0}, {&(0x7f0000b4b000)=""/65, 0x41}, {&(0x7f00006eb000)=""/114, 0x72}], 0x3, 0x0, 0x0, 0x0}, 0x40000000) sendmsg(r0, &(0x7f0000ad8000)={&(0x7f00000b1000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b9000)=[{&(0x7f00002b0000)="51b2a8ea7c33b74255cdfbdbd889144a66d255ce8150d754ec1b890f0c59982f4a29e2eacbccbac490c4abab3fd41f1900fa3329faf21359799579cd918fcf12dfb92a8d47216a54e6e8a1c5b73e3aacac26cd1d5402cc1d1e12b054be1252cb8b02e02e841ac83d5524ea1739939f01d42e1189d494a65521d4eaccd8304ad31e8c2980db65f2dba62b899fed4bc5f5d5d4a6a00ca6eef01058482c5eaaf1dd426eef8355d361d7d65634d7ed71c40d4eb0afb2e4d4e4b98624357537107c5ea2b40c47298741f9ae1e774376bcd03a4a65860e511e9f7ad11273", 0xdb}, {&(0x7f00005f8000)="e0f110d89642cbd1454e6ced619b67595f16817cabf78c53fb9c4b6bf2f817dd46604d929b832d35bb3379208c3522559129fc7f3cbea062532e006d9e8e59b21d405933afb93c4d05b3dec9222e93cbab781fdd038d231fbb00274cf05cbaf38280cb20bfc6e3e3710f3620007346477e008f38bf07d06613a176d0f7f24bffb9621bb30f51083b622bdf92d5d018c7431fe4a54ccaa4476b61ec756f1d88b7b0411423c6f156e9a6c62a827e4cc9435d172bb80a326faa7016338f", 0xbc}, {&(0x7f0000173000-0x3a)="0d49ae8aedd2a447057bd81b8de3940194a997231e1cbedf5737ea0696c0f3dfeacaa02b988c73f105fcf9d2df68d87b1535bb4b99619df9a49c", 0x3a}], 0x3, &(0x7f0000b9f000)=[{0xd0, 0x101, 0xffffffffffffffff, "f43929f048a1936563fae91fb998440007f12833fb7a06aab552dbd6f49e9ddac21e9ee27bbeba11c0223fb34f410f220d24b040192bb49174b17689e93d3fad550f51fd507ae7ebd3bdbc5e94027006a3d5c6f455c350adf07336f1ed9dd1893219d5b87301832de94c877ff56a11274e98fa26ea0b6c774a25340e7d4f5a0c3cb2d10e309d04e6a6f456eb3aebeb6e0063f12609b071078e350c170c2b4a8f3789b1e46b0f16da4bd07e1f94bc114e5ea8fc88a573da7486569311dceacd83"}, {0xc8, 0x107, 0x81, "f7593aeb6e596e96e1c22db1ec5b72e2ca6f717ea5989422f0739f34d2edad47dcd2d42a1cb38765a49611203d7508c8824389cf026d1c166a338ec7bebb9f9795610a053d9e37a719739e75f53c39511ef7a709080d55a1d8e5e04fea643b76114c2caf1a3865d3ab2aa546fb0b6f40b6f6c5fee05d578a374e6b4a530c46c4eaffb9e9606a350062d6e7bcb2bd180b294cf59dd76003eb477001bbdc00ec0f815de095e8667879234a0e85b163a47f01a0819f337d"}, {0x68, 0x0, 0xfffffffffffffff8, "357c1bddb4bf5af22b42e0564034aba834b55d197f3aacdc10040d3d95264a353363fc880582b90a7d052ad5f9bdbde0b440942f5795dda98cc0647aaadb9af709e2d4dc1982cc4c74bb3af0b9926e1c958a2f0a"}, {0x68, 0x10e, 0x0, "34c6d4cf40df8e065d48d537143a908abb9374725e5121f35f109f915ca04390e8e51ffb118bf00d34a72a6018be7c9a6302a5136d7c98e8d29fcb50b097bc92b31c918908fd3ec9fced3f6c791178db5d5641730a1f"}, {0x18, 0x0, 0x918, "13dd3b34"}, {0x90, 0x11d, 0x8000, "70464b7ade99932549046a4d20ada738c5c190f6a5c88937e7c276ab702fdcc3041ffaba5807055af5e2051f46d4a257ce42afa4ad582d1fdb225ab83fbe50273e73bbc932c3105743a529cb2afef10a3c362564bd5400a031d454bb2e085d3b23d13486ba1e57727d7f8857be46453dd51e51bc7df090039498"}], 0x310, 0x4000000}, 0x0) recvmsg$kcm(r0, &(0x7f00003e7000-0x38)={&(0x7f00005d7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dbb000-0x30)=[], 0x0, &(0x7f0000cc5000)=""/38, 0x26, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000fd3000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a84000)=[{&(0x7f00006e2000)="5a5781759d0b6727c3972bf816868c40dee0fa8b6ec5900f2d40462a14dc5a39b3082e709f7f9c5c9945043615cae77bf7fce6df0e03f78daf56ffca15888b19faff4d59eaf25769818d7d6284180496e701fa86a3d65d1eddb30bade36588a5321348353bbf9f5858121a87b3b4af628656660a37ab62388b1e9a21ddf1782aeedb7b4b89181540ad99e7795f8959fec52f6cca9903fa6a611cc711600faca6ed1031ce14f3bedab0859b28002bb515594d94418f0104e2646d466daec585823b27f75c1c3367c4722e2b62dc89420a1a5632d3fcc4c0404811328f31bc1b17de9803661ced3297", 0xe8}, {&(0x7f0000505000-0xbb)="62c546dd56be85395cb287a9bb6239b5622545249136f0a073bd801e5e68005643571c0fb59af5d7b74338c8a5698e3dd1c17441dd8290f17f9a8c326a1c24d1993beef39c5dc8355c45e85aa97ee1f164df85d9d0c3f891d044016a91f084a8f6a8af842e575d208fe6e5099c75b8b8dfd86527e0898d001f3355f1ed9c389ff9fc17916469289ad03ee9b4b35d189c9ace5e98e257186b538c98a3dd16bb41f31d3d5c5813345cb8e0915d30a40b13a6eb88cd2daa9496f03ad6", 0xbb}], 0x2, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x3) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) 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, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)=""}, 0x10) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000acd000)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x0}, 0xd9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aeb000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000626000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005d0000-0x38)={&(0x7f0000e68000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000364000)=[{&(0x7f0000613000)=""/240, 0xf0}, {&(0x7f0000def000-0x8c)=""/140, 0x8c}, {&(0x7f0000237000)=""/162, 0xa2}, {&(0x7f0000ad5000-0xa9)=""/169, 0xa9}, {&(0x7f0000d16000-0x66)=""/102, 0x66}, {&(0x7f0000d82000)=""/243, 0xf3}], 0x6, &(0x7f00006a7000)=""/225, 0xe1, 0x665c}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3240) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ea0000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00008a3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c5000-0xc)={r1, 0x5, 0x0}, 0xc) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)="") 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f71000)={&(0x7f000079c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a3000)=[{&(0x7f0000fee000)=""/12, 0xc}, {&(0x7f0000fee000)=""/62, 0x3e}, {&(0x7f0000e80000)=""/24, 0x18}, {&(0x7f0000fef000-0x8c)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x3ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000422000-0x48)={0x0, 0x2, &(0x7f0000fee000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fef000-0xa)='syzkaller\x00', 0x4, 0x5, &(0x7f0000a37000-0x5)=""/5, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000043c000-0x10)={r0, 0x28, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000679000)={0x7, 0x78, 0x3ff, 0x3, 0x2, 0x5, 0x0, 0x10001, 0x20201, 0x2, 0x3, 0x3, 0xad00000000000000, 0x1, 0x5, 0x1, 0x2, 0x34e7a5d2, 0x1f, 0x100000001, 0x20, 0x80, 0x3, 0x10000, 0x9, 0x83, 0x0, 0x8, 0x7fffffff, 0x0, 0x1ff, 0x7ff, 0x2, 0x7ad4000000000000, 0x8, 0x0, 0x4e42, 0x800, 0x0, 0x1, 0x4, @perf_config_ext={0x200, 0x9}, 0x1, 0x1, 0x0, 0x2, 0x2, 0x1, 0xf0, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 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, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000c87000-0x78)={0x4, 0x78, 0x800, 0xffffffff, 0x2, 0x5, 0x0, 0x3f, 0x10, 0xd, 0x8, 0x7, 0x8, 0x3, 0x7fff, 0x8, 0x3, 0x3, 0x1f, 0x0, 0x0, 0x3ff, 0x44, 0xa2, 0x101, 0x4, 0x40, 0x5f7, 0x9, 0x4, 0x874, 0x8001, 0x6, 0x6, 0x3, 0xfffffffffffffc01, 0x5, 0x5, 0x0, 0x3ff, 0x0, @perf_config_ext={0x7f, 0x80}, 0xa10, 0x3, 0x1, 0x7, 0x2e, 0x8, 0x8, 0x0}, r2, 0x7, r0, 0x2) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x2, &(0x7f000047f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f6f000)={0x0, 0x78, 0x5dd, 0x0, 0x51, 0x2, 0x0, 0x0, 0x80, 0x9, 0x7, 0x40, 0x1e4, 0x0, 0x5, 0x3ff, 0x7, 0x3, 0x1dc00, 0x20, 0x700000000000, 0x80000001, 0x5, 0x3, 0xffffffffffffff48, 0x7, 0xffffffffffffff80, 0x1, 0xbca3, 0x7, 0x6, 0x66, 0x3f, 0x54e67bdd, 0x5f1, 0x0, 0x29, 0x4, 0x0, 0x4, 0x96fc3e1f58139128, @perf_bp={&(0x7f0000381000)=0x0, 0x1}, 0x4800, 0x2, 0x5, 0x4, 0x7a09, 0x8, 0x9, 0x0}, r2, 0x7, r1, 0xd) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg$kcm(r0, &(0x7f0000f6e000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000103000)=[{&(0x7f0000f6e000)=""/160, 0xa0}, {&(0x7f0000cf3000-0x2e)=""/46, 0x2e}, {&(0x7f0000f6e000)=""/4096, 0x1000}, {&(0x7f0000f6f000-0xe7)=""/231, 0xe7}, {&(0x7f000007e000-0x1d)=""/29, 0x1d}, {&(0x7f0000f6e000)=""/210, 0xd2}], 0x6, &(0x7f0000f6f000-0xca)=""/202, 0xca, 0x0}, 0x12000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001de000)={r0, &(0x7f0000fd0000)="8f69ade0c93fff93eefd6990df89c6e41553c2b4ad34021bd27c5684de2e244b689055092298808629890c224209461752484f99afdff06c4c6930e36c0a4ce40929abcd5a7b4fb21ebddf59b846a159c5a5a2fd3eb72ce169bfbc3735156ec9b7b193520ab860ef9999e335b843c38498b83b86fde74325dd7f36602d02c07c5beb6bd279216b41bc336bf3f0006a6c0189e8031a9ad648ba634fe65540274cec505f373b396a1f", &(0x7f0000fd0000)=""/158}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000093e000-0x38)={&(0x7f00000e5000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000046a000-0x60)=[{&(0x7f000088d000)="f6cee616eeead0a8c4fad3a592af7c62291c4f2e6fd0ff8664d992d1c95ad80bcdcca3cf4ef80b66ef3fd507aa39cb8a432fae39b3ce2a744647f21d07e45c2c01dc818e8601ba16bd546bfc13a9df863309b4ac2146b4ff2dd0d82d79a715f7fa8c12fad75d0bf0ca7fa5ec309911f2d2bff2e57c1e446c30aca925b7ce8566161d36227c9aa6a555545863457c3b3325126cb32673550c85742a8cff4121cb30", 0xa1}, {&(0x7f0000807000-0x64)="e9851003a8f8f2cf0a3f511ed738f7690cb30537fee54c5593e764caab49f5949f2f39cb0b95b92771c39e5791b3d5cd35aa04da154bbbbb2972170c20dd83b5526dfe736af15f24c0b013e085d658eefee9173d2bcee6041530da93d82150c5a441b72b", 0x64}, {&(0x7f0000ebb000-0x13e)="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", 0x13e}], 0x3, 0x0, 0x0, 0x4000}, 0x20000000) close(r0) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000577000-0x20)={r0, &(0x7f0000785000+0x4ca)="ec58336cdfb6b41d62761439c21db6aefd07f2d4e0894a1fa87aef45100d5fb58e5661016ece09790a55020f730a59a6ca953be9fc695771143c2021db09e522aae3377c4ae3353d341653bb0f58edde8e9da3595809fa9f804b2697d387e458680fd78f42a3d15f2170fc66572e34ccfa9fbef0829af279382cd141327b8df6f6826a6c2c8bf35d528f1099235097f093845c5dfd098fc8326cf996ea313da8ca354aee", &(0x7f000004e000-0xeb)="2213d6dd9038b85caba7e440b487ad4e59555fe1d9ffa755d34ec06ce86be0a9ffdedeeb8025df1095848fb06bb2afe52885484ed9de85373a029de16540ad87759909d34d478a00ad6c03923729d6ed8e0b5393174696201a044f5f19263fa37369dd6295568a0a6593d8ff7dff2f03a4e15486937b038805a165f1531aa0a35ce43058f1eb610cc086b6196a7efb901f0bba95748826faf5fa3e285f3ca49809b53c9304ecfacbe98509680b091c7e180eed70ef3f61147ca9aff2e6fd51b0e3c4dd17f0e38072e4bb85e330c16f8ef02c558a09bbd04789e60dcb2dca455bb253a168c982e3db3cb64b", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a)="", &(0x7f0000335000-0x97)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c6000)={r0, &(0x7f0000625000+0x464)="ccab0951", &(0x7f0000a70000-0xc5)=""/197}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c82000)={&(0x7f0000627000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000088f000)={0xe, 0x5, 0x100020, 0x9, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000083f000)={r1, &(0x7f0000826000)="bbab9afef7a848529ea3e73d43620dfad7f41d97b9e20456deaa1d5fc69072f6b712df83da0425271f29606e24aba0d0e6944880859277bd328b99563993b60320f5a8da96750beff5f81cfab1c1b0609cbe5afb89e70633a03ccb54f13668e0556ec740f9f07a00916cdd634ab04f7a4f2b3785e26235dec704efb0f58203195771e9bb4f618d83ca2e0769d1175bfd907b943b9546ca9169aa6c2e7bd6d928cbdd2d321fa1814b58e00aef270634aac74857f178beedd7d5fd8e555aad5dcb31", &(0x7f00009bf000-0x8a)="5e0c8bfb7124a43b0a14fb1b2ee8862d0956b76792ab7b5ef29c8e0d1d96010861fc63c87e11bad9c96d955e04f3d3db55de201b58d487a4676a915087ade21f00a093aff99f032e416dad478e924acef253bda2278a56796d1993d3e93828f257a760093305e70dc4bd79b7b987db1d37d97db02413f39b628153679e972a0a0407ef90751142a70c51", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 05:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') r1 = gettid() r2 = perf_event_open(&(0x7f0000528000)={0x3, 0x78, 0x1, 0x9, 0xc699, 0x7, 0x0, 0x7ff, 0x13000, 0x8, 0x5, 0x5, 0x1fe000, 0x4, 0x8, 0xcb1, 0x9a5, 0x30, 0x40, 0x20, 0x5, 0xd74a, 0x275, 0x1, 0x3cf, 0x400, 0x0, 0x401, 0x6, 0x7, 0x81, 0x100000001, 0x6, 0x7b8, 0x9, 0x100000001, 0x3, 0x6, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000d81000-0x1)=0x0, 0x0}, 0x9419, 0x6195, 0x2, 0x7, 0x5, 0x101, 0x7fffffff, 0x0}, r1, 0x3, r0, 0xa) r3 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a0e000)={0x0, 0x0}) perf_event_open(&(0x7f00004fe000-0x78)={0x7, 0x78, 0x6de8266d, 0x26, 0x6, 0xff, 0x0, 0x80, 0x110, 0x4, 0x8, 0x5, 0x40, 0x7, 0x6, 0x5a8f, 0x1ff, 0x9, 0x7, 0x8, 0x10001, 0x101, 0x18, 0x0, 0xd87e, 0x7eb0, 0xff, 0x9, 0x7fffffff, 0x25, 0x1, 0x2, 0x0, 0xe7e, 0x6, 0x9, 0x2, 0x5, 0x0, 0x0, 0x4, @perf_config_ext={0xdb, 0x6b8}, 0x100, 0xaa8d, 0x81, 0x0, 0x8000, 0xff, 0x2, 0x0}, r3, 0x84, r0, 0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000081000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eaf000-0x18)={r0, &(0x7f0000b46000)="7ca8188d0cdf59305918d856d32d8079974b4e976733358f2175c92d", &(0x7f00006aa000-0xae)=""/174}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008cd000)={0xd, 0x0, 0x200, 0x7f, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:32 executing program 6: r0 = socket$kcm(0x29, 0xa, 0x0) mmap(&(0x7f0000d21000/0x2000)=nil, 0x2000, 0x3, 0x60110, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d31000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 05:40:32 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) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) socketpair(0xb, 0x7, 0x401, &(0x7f0000c9a000)={0x0, 0x0}) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/02/01 05:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007be000)={0xa, 0x9, 0xffffffff, 0x0, 0x2, 0xffffffffffffff9c, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x10, &(0x7f0000e16000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @generic={0x8, 0xecaa, 0x6, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xf, 0x6, 0x7, 0xffffffd1, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x475, 0x0, 0x0, 0x0, 0x8}, @generic={0x3, 0xf8b, 0x7, 0x3}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000ea5000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000004d000-0xc3)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 6: mkdir(&(0x7f0000d0a000)='./file0\x00', 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:32 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7f000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000632000-0x10)={&(0x7f0000f7e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7e000-0xc)={&(0x7f0000f7e000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000d61000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x58, &(0x7f0000889000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:32 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000010b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x6, 0x2, 0x7, 0x40, 0x8001, "edbfde269e2792590c0e50d14cea82a6b850595af5a494772fb11c5a2fee260016557242f074c17690f366d31c648f22b2dedd83e724829bf4c9f2af022ccb", 0xffffffffffff0001}, 0x60, &(0x7f00008e2000-0x40)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f00004cf000)="4a657cab5597b13790692ae6d71e76999d64722f23d7d61d676827899dfe81291c8bb7e184d85d8d796c81d2cc202792fc30f70c2059e4b56d71fb4376329fd6331c2ee4f68a37e6c4a81119536ee53af2361b7a3e4c87fd0ce1a81ef30aecd73354931fccd07550e1d66ba748c10c36c8125d06c6b192c72fa31c2c698a012c4267fa88de492f6ab67a0c37ff9e09d60fa3dbd0b1713f8915dd2105eb945eb34a2fb63e6f0ab40955a27c7c338a239f7c027e5e5f89ee6d591ca06afe598313eba29bb450a3cb6e1733d219ae2cffee", 0xd0}, {&(0x7f00009d6000)="6223911c17cba81484d036e7f38976d8791e01f5dadfa1179c3e3a072ebd4df312a3ed83f09be1fd510799cc5040d80ecc4b93922776ba4541ce3ceff554b003e0920455269917191826ff767b8a39a3907db218cd9b532d5aeed979fde8f78c48848c071a88680dbea84f0e52e99c39aab57e49c3fd8af5e7c6e38723e0673741b7b9b60e007f4a75bee079ba85f9e20362c3bd3c63047d2813a159c9cdc415069f4ae704e87ca7b884ed207e1491899316e58c", 0xb4}, {&(0x7f000026e000)="246e45fa7bc8e654bd4828dffa094dff8ddd47b83ef3235213bd5294352c68e354cb808e616a6b1d4510329e28562e0a866deeebe933d160a4714838f6e9aa1343498e735e537900ffb827dc0490c8f4e11fd3f508851e07522749fb36fe612fb71c3926735d070dda51bccab5510ce3f624ce70a89033baf54395317fc45b74", 0x80}], 0x4, &(0x7f0000001000-0xf0)=[{0xf0, 0x1ff, 0x6, "3f4dc3f0a6d0578caf02fdc6695d76e0196a26168532f081e5d8d510132aaca4fc61e7f7244491b5ef6f3d127b7071e518b91d4e5f2c61ac5992c299b8114903cf36ffe8784823e0f4d89dc10f5c44ebe9a9d0b920c92be5c60002fe52302d10ab519d739319b768d6b59cce4b811e188a34ea6d48835687014801b656588b73de72531d3b81f13af84d78333a801362337d3faa50209efbb3293755bb871f14ae2d3ae16e27e69d4670183b414f804cf2b0e56327d31564645f73ab3f86b088fc3c9da96ab5323314042ed2cbf1c3afc5b9f65e9068056a002292bfe3014bef"}], 0xf0, 0x0}, 0x20000040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c28000)={0xa, 0x2, 0x8, 0x7, 0x8, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006ce000-0x2c)={0xc, 0x0, 0xfffffffffffffffd, 0x7, 0x15, r2, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() r4 = perf_event_open(&(0x7f00003de000)={0x4, 0x254, 0x1000, 0x7, 0xe9bf, 0x9, 0x0, 0x4a, 0x4, 0x8, 0xff, 0x9, 0x6, 0xfffffffffffffff8, 0x100000000, 0x9, 0x91, 0x6, 0x6, 0x0, 0x6, 0x0, 0x9, 0x8, 0x6, 0x2a, 0x400, 0x9, 0x0, 0x6, 0x8, 0xfffffffffffeffff, 0x1ff, 0x20, 0x0, 0xdc, 0x81, 0x2, 0x0, 0xae, 0x5, @perf_config_ext={0x9, 0x9}, 0x10000, 0x1, 0x400, 0x2, 0xfff, 0x7, 0x0, 0x0}, 0x0, 0x1c1f959c, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000bc1000)={0x1, 0x78, 0x1, 0x1f, 0x4, 0x8001, 0x0, 0x900f, 0x83, 0x3, 0x4, 0x7, 0x8001, 0x7, 0x0, 0x6, 0x3ff, 0xfffffffffffffffe, 0xc00, 0xffff, 0x2, 0x6a3, 0x3, 0x6, 0x54, 0x1f, 0x5, 0x4, 0x9, 0x8, 0x7, 0x7ff, 0x7fffffff, 0x1ff, 0x1, 0xfffffffffffffeff, 0x9, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00006c0000-0x1)=0x0, 0x0}, 0x1000, 0x8001, 0xc37a, 0x7, 0xd5c, 0xffffffffffffffff, 0x8, 0x0}, r3, 0x6, r4, 0x7) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b21000-0xc)={&(0x7f0000183000-0x8)='./file0\x00', r1}, 0xc) 2018/02/01 05:40:32 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f19000-0x38)={&(0x7f0000d19000-0x1c)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, &(0x7f0000f18000)=[{&(0x7f0000734000)="025bcf5af6ad8bf8217c6701d16c9aeb1dac7cd87ebc4015faf6663e51f3ed370a2c01a7b015e74d6d218e9abe9ec96beb06f37fbc0acce51347b847d8d208295d62fc5ce6d56bf691324aaf242244550853f22d83c4e938a507c4fc", 0x5c}, {&(0x7f000042d000-0x22)="9501e70c43b5ba28d15d34b2d79818bc92d45e8b5d91c2a1564ee03d388319df6c57", 0x22}, {&(0x7f0000504000-0x34)="5f9e4feb9f699ade0ddd3f0243b1ae37841297d2a8f6736d82e90a92d00ceb98214bbf002daa478ea3815211a4cc42fef9047af6", 0x34}, {&(0x7f0000f19000-0x80)="ead90f38142facfe960ae4bb06e1217787af585dcdc9a9b10e963468c8fd64b667dd530e2f1d7e698951ea998952f8f11633d8ec215fcbc3fa0f9bfb3117af938bee4b24a02a945cf4d3a9acc7f14adb54ec6d6abd83bbd2a1958770bae1c686134e89ab350d16f0180001548af665278a8eb748888938767fd0267e1edab247", 0x80}, {&(0x7f0000f19000-0x5d)="52f1aa02f8284c585495e8debf1bb432fa80e34032283c9cc6f10e418f1048b366ad7095134421b24cb7d1962dd6d41e6494ffd90a8b0064f6e9c5f4ff0da9e9a2ab4676e671e24a62365dd0ac51b79eccc3b5f9fc486a9a9dc58b72c9", 0x5d}], 0x5, 0x0, 0x0, 0x0}, 0x40081) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 05:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x5) recvmsg$kcm(r0, &(0x7f00000b8000-0x38)={&(0x7f0000a9c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000de0000)=[{&(0x7f0000fca000)=""/0, 0x0}], 0x1, &(0x7f00007a0000)=""/203, 0xcb, 0x3}, 0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a1f000)={&(0x7f000097c000-0x8)='./file0\x00', 0x0, 0x4}, 0x10) sendmsg$kcm(r0, &(0x7f000094d000-0x38)={&(0x7f0000da6000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000018c000)=[{&(0x7f0000f85000-0x18)="0e1205f8d2a51f5ca2cc151424d2a893db394a49fb3bc47d", 0x18}, {&(0x7f0000f8f000)="23378f77442b67d1729219f6bb3085b65a6b33480a3507778f70548f9288de60cf73297527d7e7600d22186f93de91590ed14281843a3537ffd6ecdafaaf8f1e96f5f033e0ba1f8d60ce9961878094484cf17a0e197df41659072e15714ad09e1039ed18f0b849301c59aaf6fc24cb342b8ec0af81e179bd07b9602ece7467e7ed399972fc68210244cc10c090534885c246c264a36fbfcd45453351f627346d3ecc3a7c502b695bd95208f099a026a45a1ee05d81e9db2b7744f74e82cdb98a574ee4d378504b621ed2d6e7f8ae31edb429c2ea1bd427a13a12a1fe70", 0xdd}, {&(0x7f0000b02000)="", 0x0}, {&(0x7f00004d2000)="999e121240b1e8e0772e070102f759b46d632e654c8c4403171d1610004761c2213d6fe885f534775698ae13da955b40c3f8cd0c50b4e5c640e3086331f51e934a79e21d6197d74dc4955efd326613bdab305636ba4802ddab972e5b0d46c0137680a0106a36a10ccc3de88b7b611f42419dfcc094bd871105db981313a6c260eb5087ea8849cb3c4e0e12b44a204d07b48263c99dad75933084cf3b1838092dece877043ce7b11f69f8bcff0497fc82859b8103ba4b87fba5acd90518be218ec9266b6f8e8ad85fa40c07000e692d785408b472a5070bf288f84f6258dc880453d9a086fa795aa4f892275ac55c2130f8274f6edb", 0xf5}], 0x4, &(0x7f0000a22000-0x2e0)=[{0x58, 0x13f, 0x2, "d8ba1fc3b1559d1573f3d5cf10e24658849a3b82c7d355977dceae66ab838eda803af6065f2a2fd5db5e36272c8178f8aeb0408781a9469a5e5f381172cd7665a21c2550f5dca471"}, {0x50, 0x129, 0x4bc, "7268a65641fbd8f31ab97c3d1d7e3003cc5fcfa7c9f1b5d3b7f37cc5433e6b710fe01e48ad3aef5ca5167d11272b0cc13788dc2207ae14d69bd35d7b3fcfa1"}, {0xd8, 0x84, 0x9, "d552feec77cfb65ee8efdfbfb68ae35335e28a3bdfcf489627e71e96b237e7d05581e0d95b766fddf91ff1c6b35d95aeb3aa6ec9d2401d17b9ffe33a56450c0d39ce546fe14291322b99572d7d2375c5380fff2fe8590e49d1b52eec52d218393a2d61411936c63e0696318cc17fd31f2575e278e0c31ed036fa975ccf014655d995db5153c5da15b8290fce1910847e5a76d32f6ce4ba88ec1af1b086d7613e22776911e1b2a90edfebbe4354d2b084e0b6168bfc9d7efcdea7685bdfa71b0b6d1e"}, {0xc0, 0x109, 0x1, "0719623948dca0afb1b57417de16a7f52be88cea83df07a7618b832174d540d63ddcf8b3d17907ae555eecc16bbf6aefefdfb2de6b0d561c5f59ea66d05cd4968066e4c1cdd34088a0f9430d9ee96451ff02f828df14caa0124ce5abe0aa3a8de1f69e876fbbdecbab16a9848292443f3ece67e0f8775058e45c02c4ec53d137ed67422e831176b6058f4a3a4e31303153b002bff6c8f35b862a8d05e74eea744f7b1bf984a8c9b839a0be43cd3f14"}, {0x10, 0x116, 0x1, ""}, {0x38, 0x11c, 0x0, "dae6dbd40f36f64c57016f7d8531ff1238d4ed3616a77a6ef30c126aacf5837adf3d"}, {0x58, 0x102, 0x101, "e23d21ef35cdb870354eaef21c12519a3e2af0896263f1b8eb1399584834cd425e6ec5e6c7235ddba6b7149e46b3f2062b52140e627b8db8e7e90c2d680e33a00f4e4e"}], 0x2e0, 0x0}, 0x4) mkdir(&(0x7f0000254000-0x8)='./file0\x00', 0x81) mount(&(0x7f000081f000)='./file0\x00', &(0x7f000089a000-0x8)='./file0\x00', &(0x7f0000a7b000-0x9)='efivarfs\x00', 0x1000003, &(0x7f0000e3c000)="") 2018/02/01 05:40:32 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x0, 0x7, &(0x7f00003f9000+0x10a)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:33 executing program 6: r0 = perf_event_open(&(0x7f00001a3000-0x78)={0x0, 0x78, 0x1354, 0x1, 0x1, 0x4, 0x0, 0xeed1, 0x80000, 0x8, 0x3, 0x2, 0x7ff, 0x800, 0x6, 0x3, 0x4, 0x1ff, 0x80, 0x4, 0xffff, 0x8000, 0x1, 0x5bd7, 0x4, 0x200, 0x8, 0x2, 0x8, 0x6000000000, 0x925d, 0x6, 0x62d, 0xfffffffffffffffb, 0x4, 0x3, 0x4, 0x80, 0x0, 0xfffffffffffffede, 0x0, @perf_config_ext={0x8, 0x200}, 0x0, 0x5, 0x3ff, 0x4, 0x7fff, 0x1f, 0x200, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b3000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) mkdir(&(0x7f0000ecf000)='./file0\x00', 0x100) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00004de000)='./file0\x00', 0x40) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f0c000-0x20)={r0, &(0x7f0000f6e000)="30a80a4242109aaa5c5cc67943496f72d669d0795a6fbcffae0d35634e226324543748b9b71e717419976a5bb004644282075b5c34746817cb4aaab4", &(0x7f0000c4a000)="d828d397a4be5e032efdb317bdeca01e4ca0e20eed75f4f5cabc5ae9ec21585ecb33d63cb5abda0ac4", 0x1}, 0x20) 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7569726c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/01 05:40:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a62000-0x2c)={0x2, 0xe16, 0xfffffffffffff801, 0x4, 0x8, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000625000+0x5c9)={r0, &(0x7f0000000000)="e1f253d7669fd491d6a8069eb4d31792ecce6ebcf80ef0c4c085d7ce258c394e6b3997c739f35af1d7cb2e1608379921ff9b3340d1e473451e5ad307b4c4df9feb92475412f730c89ade7b6bdb16b30ad7f18ff1b942c33613b33a985b1580a26d0e5d010030514a", &(0x7f0000001000-0xed)="d8c434da2b552ccf1aed299d2961cd94dd7c43fb49b491e6337be0981a85802c51e2915af193942c3d6204bcaf12a901a2e80c0a1be3fd3b976906e78b6390ac59d001aecc49ce1c8f75f3629d715e1080a068be937086561f469162281629f0fe0c5e930deaee9dc68ea6aa3557c65ae1affb020ecbbe1e2195f33eea3677c45e5ffebe96d345c2212fe06a38188c01fa25aa69ce7ad9b5f1f2628a35bb26cda1477b81ce449f56737c3401c3628946eb78c4bd63445a1ebff5d55a213765f0394ca3be815cba7d9f0e046e1c846f2a77ef2fbe65905023af0ff6efb58f3fecc1d2123ecc4d3ea1e7d591e8da", 0x0}, 0x20) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff6000)={r0, &(0x7f0000779000-0x47)="7957c9c8e98c7f9f3b932e353236f0a5f95f9ea400ccdce2cd8c7ab5963e3cc274dc7ee2935c2bb9deb064cebec16eab773fda94b16fd5b3e7148da7b134b11ebe50c165049092", &(0x7f0000ff7000-0xf2)="d1e9d99f252c9cb5c948401e03a2f461719bf8068c13d70d8c6a1436be41b455d6403626dda7c61b15ee8a0c8baafd5f62dd60655b0a1547d2b82eaf75330fd2e940c766b92c369c3f92677a65073b92b8d215be193b9b5f467f4b668ee246c4d2ab7238bde21d90ba398e2cdd7a14224e8a75ed6119eb7a13669abde8117055a1387540fe13483bf3312024a540bb676790e181951fb96eebfac2b8ca92b91ac5576a26c4b07a7a3ada02602c175cf4076fa93b2c34d8963663272390e7f8fcdacff24f2e1ca868d51ec6f44e8b5efecc146c11d57552afd7be6bd486cf3eecaaf1765ad0f2ff84006b88bbdee1b619b5d5", 0x0}, 0x20) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000016000-0x50)=[{&(0x7f0000015000)=""/181, 0xb5}, {&(0x7f0000003000)=""/120, 0x78}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000-0xd7)=""/215, 0xd7}, {&(0x7f0000015000)=""/255, 0xff}], 0x5, &(0x7f0000003000)=""/254, 0xfe, 0x9}, 0x2143) close(r1) close(r0) 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de2000-0x10)={&(0x7f00006af000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec5000)={r1, &(0x7f0000ea5000-0x17)="da2aea58a123ecadaf5354672b7a53e73052c796ad3f18", &(0x7f00007a1000)="db5b61c06c69e885f9b305580eb20a3c2793ad6ecc9d42b8f1ddf5bf02c5980f6791cc712de302ea01f76b1ede043829ebdea93b83795794f551653c3db86cea801ac47ec85fdfb7f07356c40e52c0aafe97772e0f8ddbecefc1af5829839a4278d28949a0075280b99fe8808fdb4e6b21fbf3b608bbb20c0669d4c26a98c073dc67dfc91ec9d9e805fb171b2b77ac4cbb3542736dc4e029ddd8a43a4461f698279a0a6cc44e7370f489a1991e3000954b5e5d00fe2046dba84455d4a4187621d8feb686ddb099c141783e5e1993a99d1bdcb8", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ccc000-0x8)=0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c97000)={&(0x7f0000ac4000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003f8000)={0xb, 0xfff, 0x5, 0x5, 0x8, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000364000)={r1, &(0x7f0000309000)="4e6dc0d405b2d8320cc75ae06cc225930d8499b050e8977c20c41534752dab66d2a634bf96b49579f871563712f855acb6a4a020fad6b4806fbcd860cee1e8eaff74febcc4e2f6f7a35ccdc5dfb128068a2236b57b9f29dbe203817bf4970497bc1b2ba8dca15821d18bd0ebf9cdf722b7dea0ad71440e2759300925d17363a059748d22593159561220238ca26191238bf8fe5f51552c831b624533ea1fcb95af52c6a6861d29041b8a0bd73050fd59f8a43c6f67eb63e531b39e274a0d963adf808e3fc31af770760136a27b9c6bff4944942c3b648ede4b97469f31a9", &(0x7f00008bd000-0xfa)="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", 0x0}, 0x20) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000002000)=@nl=@proc={0x10, 0x0, 0x3, 0x40001281}, 0xc, &(0x7f0000000000)=[{&(0x7f0000007000)="98969a0ce54576643cae48f1170bbac2db6a17d6100c4459dab8c560da80878543b2010c54de16b1ddc4e6acc21229b2873291510030facb63c448537d1001b3fc44f9bdb960b34f4f1d0f4c739c1c017993d8ac04460204e9c5f76984edebc8", 0x60}, {&(0x7f0000006000-0xca)="4478f15a10f802e3976ef39f475aee1c8ab542058cc53a6e0fbfb4bc10aa8dec8254d081f2b4ceeee18812a575649801612d6bfd865fff4bfd9fae8f7ffbb61f599fb97de9e9ad0e89df6a6dbe6b0cdc6ecdfc8a4ff67426f5f0f702dc88f5ab3ca6812c732faf14ef1be8edac0786f04dcca7b17dfea3122885c2d60022b80728ca1bfc70c0cbe9d417b239277a41b15b14fc8ed17823f92c8824b2d50961a4c62731de188b2069a69b4f1cb4ae78a5e9ac93516f46c4aea310f47e3d2f5db366cbc992376b4c0a95e3", 0xca}], 0x2, &(0x7f0000005000-0x1358)=[{0x20, 0x10e, 0x7, "ca8aae60b5cbefa31a"}, {0x1010, 0x88, 0x7f, "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"}, {0xd8, 0x10f, 0x7, "42f469d03b82b6b7c491ba42d048fb0627902c4deecac9ceee2335c863a2ccd0f20990a6fc9bfbd31e422539b86b3b4ff083397b2f4027ed471bb9026461c58a77682e43c9bd5333c0db2046037f73f55baf57c660f5b20df1a7d10470e8ff222319bf2150071611f2597dc59ce760eb09b13d63178b4eb5064226635e4c8f550c788fb048a8a29070c13b1b72392c6588738b6f4ea5acdbc7187bf6abe3f106e3e5a8ca0b582e74be662b9ac9f04dece272c6f378769bb728045904fe764d6377"}, {0x78, 0x113, 0x2e5, "c80ecaea71041eb2fbffefb5a7b5a7c2256b169f35e183e72bc0b51ae98ab47df4ae5328f158ee645fbb0985e3f8c6f92261fbeb69d4f0997c833f0d54b39f3f62edf1503b8531c6a3cdf2e3658bcc6fef68c43e599ea28d989a1778e6eca4c4c9c2e811584f4818"}, {0x18, 0x13f, 0xef, "b8fb8d4755"}, {0x100, 0x11e, 0x884, "481d97d563f12b590f3108721972ff5477dc504254adca08028d0aa760e0f3c8fb5074ae2c18d3d81bfb42aae7e145ef31be008b37ef05e0f27c7890e371947d270c545058bb75706b2f18f855f03b7c6f68e4ca9e3a2f8968b820ef16c60f6122a05d56c0d4a24370d5b2cc3033a93d7195222427bd420eee512c20153b19947340932678b5a53f123beb17689ad30c71c32e0b52f063166cb9bbd95fd9d21fc48b92990535730072dce89e676bc26818b04bc5b579cf08b085e5108fcedc6ec1eff310569201907be24c23e065c8e0232c60140b1372f51bebbee14e13bf36b91395d38e201ee59c51f6"}, {0xc0, 0x6, 0x4, "48371938803eee6e7b8e1fb60bf3aea6e879295349ac5da650c324dea68aeedfd06919bb865c1fd33be76123893f40f30e259fd399a88aa5a333fe35ee3409dfe97c085612972a83d1d52961a833226250c2676d0e354536e316326f9d6e10d3c44d1624c832900dab62e1e34d74d9ccc9c05e49498909280527b968dee73c44b7abdd5381d4ed3d1be63aeb63d5f46fb37cc9ba9e9e9ad4c2a5acdad08eb3cc52de3e18ca828991c44461ec88676f"}], 0x1358, 0x4000001}, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r1, 0x0) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x2e85, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0xaccb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mount(&(0x7f00006e6000)='./file0\x00', &(0x7f0000f7f000-0x8)='./file1\x00', &(0x7f0000c62000-0x4)='jfs\x00', 0x40, &(0x7f0000d3f000)="6181eca8acd166670f0813c8f9946e4aeb71eda5e062df39397ecda980f6021041f20dfa1d2e6c386874286d8d04c0e0a070d0361960d088f0ca7d6c5a9dbfedec8216d525002966e6c515583a728c4198edbd8f496600d61977d5a071acc4e328afdcffa5a7c44e84541c1edaaf42ddb7f1c4449695dbd827d2bead3a95e51589fbdf4bb5939f1261405a82d93081972dc61135e9e8390aa3a27b1a55579d6d7839a19e156ea7fb8174a852293de2a0d46d6c563176d4642292e87042e88a2fb000496958a58bd049faffc58b444d306f1ab9cbc11854cae7f8e8943172bea99d31") 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000599000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035e000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001b6000-0x4)={r0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000638000)={0x0, 0x0}) 2018/02/01 05:40:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x7, 0x7fffffff, &(0x7f0000d3b000)={0x0, 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) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000-0x10)={&(0x7f0000023000)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000764000-0x2c)={0x1f, 0x3, 0x1, 0x1, 0x2, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0x6d, 0x4, 0x9, 0x0, 0x1c, 0xda45e29659c92fa6, 0x4, 0x1, 0xd6, 0x2, 0x6, 0x2, 0x5, 0x6, 0x81, 0x1, 0x3, 0x6, 0x6, 0xfffffffffffffffb, 0x9, 0xffff, 0x2, 0x8, 0xeca, 0x0, 0x0, 0xffffffff, 0xffffffff7fffffff, 0x15, 0x1, 0x100, 0x1, 0xd4, 0x3, 0x0, 0xfa0, 0x5, @perf_bp={&(0x7f0000597000)=0x0, 0x9}, 0x14800, 0x8, 0x120000, 0x2, 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r2, &(0x7f000010d000)="", &(0x7f0000d2e000)="", 0x0}, 0xffffffffffffff9b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r2, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x4, &(0x7f0000efa000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000efb000-0x38)={&(0x7f00005b1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000241000)=[{&(0x7f0000ab1000)=""/62, 0x3e}, {&(0x7f00006d1000-0xe3)=""/227, 0xe3}, {&(0x7f0000318000-0x5f)=""/95, 0x5f}, {&(0x7f000072c000)=""/7, 0x7}, {&(0x7f0000efa000)=""/200, 0xc8}, {&(0x7f0000efb000-0x86)=""/134, 0x86}, {&(0x7f0000efa000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x200}, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003c3000+0x149)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cf0000)={0xf, 0x4, &(0x7f0000efa000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000efa000)='GPL\x00', 0x9, 0xca, &(0x7f0000194000)=""/202, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$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(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f000097d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000efc000-0x30)=[{&(0x7f00004cc000-0x14)=""/20, 0x14}, {&(0x7f0000efc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000efc000-0xbf)=""/191, 0xbf}], 0x3, &(0x7f0000efc000-0x8f)=""/143, 0x8f, 0x7}, 0x40002001) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r3, &(0x7f0000efc000-0x42)="79955adf1aa86ec779e0bfa688f900520049000000000053ec553538b04700000000000000000500004fa2d61bcb1da1a205edce5651ee7ede74afeb54330627a4e5", &(0x7f0000044000-0x91)="e60b71d056d676e346c14c4944973a93e6fa4c12f0abdb4ce139469b7daa30273f5427f978325b0180e55d7d5e4b4a17d930f5f806b07d4425440cfd5af0eb810979980b3f8add381aaedd11ae232629b6bd3f7f000000000000000529232ce426adb80d247a1228f4787d3c2245205203d4d33b26cdeef2b0f3e07f97fce7f22447f38b0e2ae0f2e18540359c3c9fcf14", 0x1}, 0x259) 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file1\x00', &(0x7f00002da000)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000000a000)=@ethernet={0x1, @random="4ac8acd0b571", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 126.784186] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/02/01 05:40:33 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 05:40:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x4, 0x800, 0x8, &(0x7f0000f9f000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003b1000)={r0, &(0x7f0000186000-0x68)="75268a4701ed7d27354e6238c94e4c2e5b706e27d8098feacaca19b24435f9d3f9b860a69380d15733e8819e85454c69135b88c23ab4a4d666015c447bcbac428f85942ef6b77b9a1b9fa8aaf483656450672a04527627853b56cfe956c8349460dc27b10582f149"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair(0x19, 0x80806, 0x3, &(0x7f00008a8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/02/01 05:40:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d74000-0x10)={&(0x7f0000723000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad2000-0x10)={r0, 0x28, &(0x7f00005eb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, 0xc) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cae000)={&(0x7f0000325000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000766000-0x60)=[{&(0x7f0000cc5000-0x33)=""/51, 0x33}, {&(0x7f0000337000-0x8f)=""/143, 0x8f}, {&(0x7f0000dcc000)=""/4096, 0x1000}, {&(0x7f00002b8000)=""/4096, 0x1000}, {&(0x7f00002c1000)=""/4096, 0x1000}, {&(0x7f0000801000)=""/96, 0x60}], 0x6, 0x0, 0x0, 0x0}, 0x40010000) recvmsg(r0, &(0x7f0000cac000)={&(0x7f0000110000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000051b000)=[{&(0x7f0000283000)=""/0, 0x0}, {&(0x7f0000622000)=""/93, 0x5d}], 0x2, &(0x7f0000764000-0x35)=""/53, 0x35, 0xc2}, 0x43) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bff000)={0x0, 0x0}) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x80, &(0x7f00009af000-0x2f)="") 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e66000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000c3c000-0x38)={&(0x7f000071e000)=@rc={0x1f, {0x2, 0x7, 0x0, 0x9, 0x4, 0x8be}, 0x9}, 0x9, &(0x7f0000a56000)=[{&(0x7f0000e98000)="414859cb78292d9e0d155429ab127e899f02af0a2781127510b67b892437", 0x1e}, {&(0x7f0000a59000)="3fcd3b1a2a9f746896727518a225dbfcc39c4da125e1fddf80c5653b6d2f4179c5367e4ef39ac3b3de6d97dc33b2e737beb0df9b6c4379382e1ea9c22eb5e28c8cd1592abc359f862f66ec8cbdf6e6a83b737f43717453c8c64a", 0x5a}], 0x2, &(0x7f0000c97000-0x480)=[{0xf0, 0x10d, 0x2f3, "cf5d9ee6e18c619470a1e7ffdc00bc03b24555f9a8b2a003edbba3584c605807ed6d6eb2fe9619076bb5dff7b42267dee5b0fc0cc9a23e7cd161d744a7d11e4bd3a012a0df7a927ff60cd18cb4ad210df1fb8d9e0266ccecb1ffc3f1f4e225e4aaee7dacc66fb3dd3ed7ce8ae5d992bc5702f200c52ef2d1d3182ff0a0b0da44a7a3570f6ce42fad1614a0cd05792a96f61c0df897e4a21795bc0c159748e9339f09cc422278b9b8bc525fdc84a5ed66ea73b223276800dd1e5ab892a5c91d18ad9d1826fc8ef4e3c3cffd86b12790313b5c7654abb6cad872"}, {0x90, 0x3a, 0x0, "b627ecdaedc6d043b6ca7ffcf982f6e293093330af8f66592d101245f886caab40863778caa074831c674c2efce950e6d88b954d6a19e747638ab599119a22c86376690b7788d4644eeb77db12e10e90951c94f0532d6b26a2deeb8cc8cbefe89f897b185d2cfcada41aa9ac3e33d91afa6aa5530977365f8799c748"}, {0x68, 0x10b, 0xd87, "8fb9546716d56c9d380a3472c045c0fbaccf64e6e8af056c70f0a181f6b13bdc09ee9bc7dd872fbdaf3046c32434582f1dc30574e09d63a2004f577d2cfadd9a0d4438bd5f48c9dedaa0090b1d4bc0d5b576784ff708"}, {0x20, 0x12b, 0x6, "c40a6571791541539a9c0937"}, {0x78, 0x10c, 0xffffffffffffff16, "21c78053fc735ab8ab6dda03b84af1421679612e66b62ce22222d57eb97ee1ab5811ad6fe61e934b807539008fe2bed42a128d5353f1b44480e0e4200f97b7260190e45215660d4ce44ff326ae99bda02540160f03ca3b7735d1f889490314600665a6f63270"}, {0x98, 0x109, 0x3ff, "095a229b1e38e0d3850d917800dcf606e879191d5f639a834c269b04ca49511b8e7dac69afdc1aac6e0442da5037a04d792bfa9ff361f1ccc5ce6001793a93dffec8131221b1c0ba13b127425d8faad8421b402abbd2712781d198f04103b5236addfaa18c01275ea10a37468aa10fbce95b228f5f9a4f0b0c4f0b01417e8b0b1a4b56"}, {0xc8, 0x10f, 0x1a00000000, "1ed8ba808a2fd1bdafee3f1bdc09385d3d5f110aa3a1df0ce3d0fa6c6afccf36b48e433ad1cf880c4930dda64aac362f082778c45c699922d718b5de4dc80dd65c51d9a3dbd4b21c409664436ef1d9023375042cd6368dc870ddd686988eeb1159c5cd4a3871b7c7da1d5336450f96ccff24428381ff44b088d06eaad34b237ede3f036b67dcbcd6f4690395296120cfc17ca814fdac1e6eeefe7a3355c8a362e2fb5526b72c8e7c95d7f7e527f37be5529d"}, {0x10, 0x119, 0xffffffffffffff01, ""}, {0x90, 0x1ff, 0x9, "c8c4821be57c30a2398fbc8e46143033895ae0693d330da86f51be13d002a956cf5ec48038bb11bc7cf2e20082bd562760d498ab0e6e376fb7facf454ab8a0e13b9bc0f46acc3460b03d9798090315f84aa44ac702eaa8eabd70047787478f0c6904bc89c9d8974c028df6f0c2eaec3c4aa7858867ce0a9cec5a"}], 0x480, 0x44}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b8000-0x28)={r0, 0x0, 0x10, 0xff, &(0x7f000088e000)="9180bacf189d12f01a780ff1af6c5a46", &(0x7f0000291000-0xff)=""/255, 0x100000002, 0x2}, 0x28) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d6000-0x7)={0xffffffff, 0x5, 0x10}, 0xc) socketpair(0x0, 0xf, 0x100000001, &(0x7f000036d000-0x8)={0x0, 0x0}) mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004e9000-0x2c)={0xf, 0x0, 0x8000, 0x2, 0x4, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:33 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000ba0000-0x78)={0x0, 0x78, 0x9, 0x7f, 0x9, 0x1, 0x0, 0x7, 0x28000, 0x2, 0x8, 0x7f, 0x6, 0x10001, 0x81, 0x80000001, 0x1, 0xffff, 0xffffffffffffad8e, 0x2, 0x800, 0xc6, 0x0, 0x3f, 0xffffffff, 0x40, 0x80000000, 0x100, 0x8, 0x4, 0x5, 0x0, 0x1, 0xffffffffffffffd6, 0x400, 0x3eb980000000000, 0x9, 0x1, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x5, 0x0}, 0x20, 0x4, 0x4, 0x6, 0x81, 0x81, 0x81, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xd) r2 = perf_event_open(&(0x7f000039d000)={0x0, 0x78, 0x1, 0x7, 0xe1c, 0x996c, 0x0, 0x1, 0x43000, 0x2, 0x4, 0x8000, 0x10000, 0x2091, 0xffffffffffffffff, 0x3, 0x5, 0x28000000000, 0x1f, 0x0, 0x0, 0x3ff, 0x2b62, 0x8, 0x2, 0x3, 0x9, 0x3f, 0x7, 0x3, 0x7, 0x10001, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0xffffffff, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0xdb, 0x4}, 0x20000, 0xffff, 0x984c, 0x7, 0xc9f, 0x8, 0xffff, 0x0}, r0, 0x5, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x2, &(0x7f00000b8000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000428000)={0xf, 0x5, 0x100, 0x3c30, 0x13, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdca) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000481000)={r0, &(0x7f0000e95000)="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"}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a0000-0xc)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001d8000-0x2c)={0xf, 0x1, 0x8000, 0x4, 0x1, r2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b2000-0x18)={r1, &(0x7f0000d5b000-0x10b4)="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", &(0x7f000040e000-0xe)=""/14}, 0x285) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r3, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e27000)=0x0) 2018/02/01 05:40:33 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000041d000)={&(0x7f000009d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008a2000-0x40)=[{&(0x7f0000568000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a1000)=""/22, 0x16}, {&(0x7f00008a1000)=""/237, 0xed}, {&(0x7f00008a2000-0xb1)=""/177, 0xb1}], 0x4, 0x0, 0x0, 0x3ff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002fd000-0x48)={0xf, 0x5, &(0x7f00008a2000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a2000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00005b1000)=""/235, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008a1000-0x38)={&(0x7f00002b5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007a7000-0x50)=[{&(0x7f00008a1000-0x4e)=""/78, 0x4e}, {&(0x7f0000021000)=""/29, 0x1d}, {&(0x7f00008a1000-0x3b)=""/59, 0x3b}, {&(0x7f00008a0000)=""/211, 0xd3}, {&(0x7f0000594000)=""/134, 0x86}], 0x5, &(0x7f0000370000-0xc6)=""/198, 0xc6, 0x6}, 0x2) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008a0000)={0xa, 0x5, &(0x7f00008a1000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a0000)='syzkaller\x00', 0x400, 0x3f, &(0x7f00008a1000-0x3f)=""/63, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 05:40:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r2, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f00000a7000)=[{0x18, 0x1, 0x1, "12"}], 0x7d, 0x0}, 0x0) close(r0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000636000)={0xb, 0x10, &(0x7f0000873000-0x80)=@raw=[@ldst={0x3, 0x3, 0x3, 0x5, 0x0, 0x10, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x2, 0xa, 0x4, 0xffffffff, 0xffffffffffffffff}, @alu={0x2fff81083ee4319a, 0x7, 0x2, 0x8, 0x3, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0x0, 0x9, 0x14, 0xfffffffffffffff0}], &(0x7f0000b31000)='syzkaller\x00', 0xf0b, 0x84, &(0x7f000079a000-0x84)=""/132, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009c4000-0xc)={&(0x7f000013b000)='./file0\x00', r3}, 0xc) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000374000-0x38)={0x0, 0x0, &(0x7f00002e4000)=[{&(0x7f0000403000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000761000-0xe9)=""/233, 0xe9, 0xb416}, 0x1) close(r0) 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000760000)={0x3, 0x78, 0xfffffffffffffffe, 0x80000001, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x80100, 0xa, 0x400, 0x2, 0x7, 0x3, 0xffff, 0x0, 0x8000, 0xa933, 0x6, 0x3, 0x100, 0xb75, 0x10000, 0x7fff, 0x1f, 0x100000000, 0xffffffffffffff4a, 0x3, 0x101, 0x2, 0x5, 0x5, 0x7, 0xff, 0x80000000, 0x0, 0x100000001, 0x2, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8, 0x1f}, 0x20000, 0x2, 0x80, 0x3, 0x400, 0x5046c38f, 0x7, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000824000)={0x7, 0x78, 0x1557, 0x8, 0x94e, 0x9, 0x0, 0x6, 0x340, 0xc, 0x5, 0x4d3a, 0x781e, 0x3, 0x4, 0x40, 0x5, 0x100000000, 0x6, 0x1, 0x1, 0x6, 0x9, 0x6, 0x4, 0x4, 0x8, 0x4, 0x100000001, 0x1ff, 0x9, 0x6, 0x3, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x44133029, 0x0, 0x7, 0x4, @perf_config_ext={0x100, 0xebd2}, 0x10100, 0x2, 0x3, 0x4, 0x10001, 0xfffffffffffffc01, 0xcab, 0x0}, r0, 0x1, r1, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00009dd000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006cd000-0x8)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f00004d1000)={0x0, 0x78, 0xffffffff, 0x5, 0x4, 0x1237156, 0x0, 0x0, 0x408, 0x2, 0x3, 0x9, 0x5, 0x5, 0xc7, 0x6, 0x5, 0x3f, 0x3, 0xffffffffffffffff, 0x7, 0x4, 0x6, 0x401, 0xffffffff, 0x1, 0x4cc, 0x4, 0x21, 0x3, 0xfffffffffffffffe, 0x1f, 0xff, 0x6, 0x95, 0x7, 0x3ff, 0x0, 0x0, 0x1000, 0x6, @perf_config_ext={0x10001, 0x7}, 0xc6e9717b7b025d75, 0x7fff, 0x81, 0x2, 0x6, 0x2, 0x1ff, 0x0}, r3, 0x400, r2, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c3e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f000088a000)='./file0/file0\x00', &(0x7f00000fd000)='./file0\x00', &(0x7f0000306000-0x9)='devtmpfs\x00', 0x20002, &(0x7f0000c3e000)="d0985b81d11cea99d3e0289e9cbab5dcb0b7eec90e8c1a5820370775395808ef1f8df7759b6da8c83076559e07") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf75e) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0xd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x735, 0xf, 0x3, 0xf, 0xffffffc0, 0x1}, @alu={0x4, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, @generic={0x0, 0x0, 0x200000000000, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x721, 0x46, &(0x7f0000003000)=""/70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aca000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000667000)={&(0x7f000083b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58, &(0x7f0000352000)=[{&(0x7f0000cb5000)="084ea0af918be14d63312e327ca0e71f77370586c5602b12eae109a154ba630668814794e19d39a4b83dbab0be6ebc522668b3c967c50fcdc1b8c8385f12d39c5f241427c39f30258902d70bf423982065e944fe5c601706fc1406689af27df461dcec709a40c915b1bfbaadc34cc0eab5a422bcf24bb2c58c61b69fa667cd7154c4cd4ac532322f97e4b02e46847356f4e09979b0c5a18f9cfb340a414760e8fd7d72750e6d547991a36e00dcf50b0fa77c8112b6b462b33083068fa3bc288345f81eccdab69728685cbd25e64756b2352f006974", 0xd5}, {&(0x7f0000668000-0x79)="bb24a8ecf032d663da28ba166a53cd7a22d2a2e73bd9e67022ae74b2e6c0aaad688675e97204b39eca4c6f7851e7b22e677eddf9e0c7d295591180e7615731a9f37b7cc13722b35d315198b50b065ecb1a503dd265932ea7d66e8e5ad094930f22172d1cb5076aff99a8c26e758c11e7fcd435b902be1e689d", 0x79}, {&(0x7f00009fc000)="a4b0b51da346be491ba7837ed36908335a91a26bc316a9d9888aa47ebfbbdb3da63837eae691e03db879f5f81919a1b73d55971f3e64b563780cc0d6d35d12217951f063e3c11226082a8735e54253a371347c3bfe28181641ab1cd4cecc", 0x5e}, {&(0x7f0000b56000-0x62)="f6a4e18ca57cf719162f8474d30e5aada2728e7c79cfcdc7c01d5bdddfb3f583cde1d7d7b125b26ffdfc378facb1f2f10d9763a91c0925d94243153b543c48e67793d8bbe335afd5dcb121817c02eb9a4d0eba060cc8118e49cc80a66e8e3c1a3e02", 0x62}, {&(0x7f0000eb1000)="170ffc108e12d6ffabce3acbcd", 0xd}, {&(0x7f00002e3000-0x40)="d0a095c833e1416ed4d28f581441b41f555cedb30195e269d3d6548ff842fd7b8ec82ea3dde4f61a8e0b0cbe182f3814508d3f8dd72c5604c2bdf64fa16ce4aa", 0x40}, {&(0x7f0000875000)="5ccfca7e2b201d6c41b7637319f757f6a6a738b749f082e1bb08e6db5a8075b4aaf2dbc4da779fcf5f06f9e615f9844613fc0326fc6a0686e84dec3e67a9dace6eb9f38af502b2465c9ee37ece928a5aaeb78f9731c739e965c9f410d68aad011570e4e341461a92f9f24df3c290e13c084038cbb74a9e63359e8cd48be1bb34386e8061268f7f344696bda6dec33c24dc82a37f376547668a3e64520582928f567592ffff2b94ec45e0f5e8032cb4226294b5905cac601d1af53c888949377fec9b00112fa7624a06a4939d1ab79ad5c87c47ba42b10689f39bdfff0a553a777e546d8775", 0xe5}], 0x7, &(0x7f00007d9000-0xd8)=[{0xb0, 0x0, 0x1f, "179a6b8136320853ed8e27761b28a03a22f0b0451f058c39b8c162f826028eabc6114bf7823b0f85125bafa3b7e398454f3194f8c35755ab6dadb0f92d7824d2d28913588ac5afa1e95abb4d42a3ee855a51561f99f84b45918463cc127fa73005177a212406c974403f98cc50aabd32037f6aac4d2b21cc3f7a26485b4d06f06557056f6c1480451fca525ed4e2d2d44877f12f45bf5df733"}, {0x28, 0x117, 0x6, "a69483762533c9bd0f48fc2f7e5e950eb237"}], 0xd8, 0x800}, 0x84) 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00008ed000)="") r0 = perf_event_open(&(0x7f0000ed4000)={0x7, 0x78, 0x3, 0x355, 0x1, 0x20, 0x0, 0x101, 0x804, 0x3, 0x1, 0x400, 0x10000, 0x3ff, 0x5a, 0x0, 0x4a7b, 0x6, 0xaa6, 0x80, 0x0, 0x3d01, 0x2dfb65a9, 0xfff, 0x3ff, 0xab, 0x3, 0x100000000, 0x4, 0x6, 0x10001, 0x1000, 0x6, 0x5, 0x1e, 0x6dd5, 0x2, 0x0, 0x0, 0x101, 0x1, @perf_config_ext={0x1ff, 0x0}, 0x227a, 0xffff, 0x7, 0x7, 0x7fff, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x1e3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cab000)={0xf, 0x2, 0x6, 0x49ad, 0x1d, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000505000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ecf000-0x10)={&(0x7f0000697000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000233000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x0, 0xf, 0x1f, &(0x7f00007b2000)={0x0, 0x0}) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f000089a000)="1257dcb847b97cbc50881f36", &(0x7f000069e000-0x8c)="eecf570835a1a9ff6aecbd220502b47cdda5f8706904acf407638bab0fca62cce828c205cf85b7bce24b93aa00aaabe646fb4e5fb63378bc1598e9986a5cc03a58e01bc400ed27f19c9de8755b8c5a1a0111572398f0577fb2e76b4c32c57597c75308980a18e3d615c1a4b5f9ee5c0944f2927bc803b1333f73315c1635050f26e68636f42ed0e91a017310", 0x0}, 0xfffffffffffffefe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006ea000)='./file0\x00', 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$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)={0x0, 0x0}) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001f000)={0xffffffffffffffff, 0x28, &(0x7f0000020000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000)={r0, 0x1f, 0x18}, 0xc) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f000095a000-0x8)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f0000dd1000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000cd2000)='./file1\x00', &(0x7f0000356000)='./file0/file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f00003d4000-0x8d)="b971f0cab18cc26cfeb978864d31a198864058019400df7be57dec8f6ce2a60073f476811f2624e319e17ffcffe22cc650350daeebb9fc5f2bc808ef2b5b323ffc4447d4b69ddf12cbf325df95ede4db6104d86b7f595f347dd8113ea654e5a9943aebfc1a1d06da58554db3122715c54ef0c6b78ba75b8922fe27c02b45dd9d534bb43453974ceef4f5d4488e") mount(&(0x7f0000855000)='./file2\x00', &(0x7f0000c2c000)='./file1\x00', &(0x7f0000f06000-0xb)='securityfs\x00', 0x140000, &(0x7f00009df000)="580ba711c4baaabc1e6a5b95dbeb4176e0f5e3ebb76c4c61bba09f9e662be444dd61f31522e95be7169bd93afd6e42a32e07d6918954819fd83c3677795bf1510db00a32f2c8c9dc4b1d90f17e8f812642f06dd0e6c45117491e29f51f058d153ed62f8752dbe457cec1ed69c7295fa4b8ae9e48cc3a14336e8c6f69a4a66a511895fb2f6f26daa6ed46467c") 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x8}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000-0x10)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000)={r0, &(0x7f000000e000)="374dc614c45efa26b21788013a333ddf3f49250183cc38da680316fca2414c3d0d315d220d9b89097b8c85276518e9dccedd7a0c76912c6321c547f750c671682bbe6777b5e2852887447081e47794cf817d2b8437b9b6a7cbc7aa0186f3370b6499435229e710be3fd4f45e74b0b8854eba3c387eb544ea20a05bd4dea56a528e564aec25f0d41192fb3d7874f66cbd3fb32ed4b15de20abb7a50a852f563fe8a5af94c050495191f42c7271e35f4a9babc2f537f10826d4ba0b7b07f2b7026bd38909ea867691584d79abe7a52161b", &(0x7f0000011000)="806861a05336b2c2909ba9e00b941bfd319a0a46a064d32f89d1841331be166de70db79c2d36aabf088f692bcd23f2b56b73cfaa30c1f2f4c8b1a58a6fa133721dc397788cbc9531930e97618949e7516391e182654f8d4b5143a5803c762e129f9366a9796fc3ec33c8bbae865f85b7546273d5ad97d3ec421e1cd198", 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000011000-0x10)={r0, r1, 0x4, 0x3}, 0x10) 2018/02/01 05:40:33 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x81, &(0x7f0000cb5000-0x8)={0x0, 0x0}) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000861000)={0x0, 0x0}) 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aef000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mount(&(0x7f0000a30000)='./file0\x00', &(0x7f0000634000)='./file0\x00', &(0x7f00004e1000)='hfsplus\x00', 0x1000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x2, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000609000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f3b000+0xbb0)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d99000)={&(0x7f000073b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003d8000)=r2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3d000)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/01 05:40:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000011e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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)={r1, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000468000)={&(0x7f0000378000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000078f000-0x14)={0x0, r2, 0x0, 0x2, 0x0}, 0x14) r3 = getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df9000-0x20)={r0, &(0x7f000070a000)="ff", &(0x7f000076c000-0x139)="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", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f0000d01000-0x64)="", &(0x7f00006c0000-0xc)="", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000676000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b5c000-0x38)={&(0x7f000081e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fe000)=[{&(0x7f000023f000)=""/202, 0xca}], 0x1, &(0x7f00007b7000)=""/104, 0x68, 0x9}, 0x40) sendmsg$kcm(r4, &(0x7f0000caa000-0x38)={&(0x7f0000050000)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x4, 0x4}}, 0x26, &(0x7f0000dc9000)=[{&(0x7f0000b28000-0x97)="d8c27283ea5b9a443c99082e7e116da35854ed224553a2b0453bacb2a8b089ced2982d55f52b92ec9c341a05110e412bd867199f8afa0fc524db786fb14d20ef34fa3660cc754dc2a41a86f1e7d7bc37fe5937ba32a7bb0601becc64feb528ed6d7c89df33d1f215b20f31192896f37fb02caa2ccb90c05d5b05a513235c1550225f0c6709b539b3b3aa86f142b296c7c626744692f4d0", 0x97}, {&(0x7f0000573000)="e0b9f91a301defbf1fc4487916f409db680f8b21a66564d5ec0df8b4d2d58b9dac6c6838d8a3ad7ae1f460ae97cf0672d1e2ebd6ae8b0f2a1d02c626f969a1a1cfc201daac8c19269a489f4d43ae60d94f17d967b73db15d70cdfb73a6a51aa3407c2e60b0d216c7d4d837f7b82fd7bb5951153b9475b3d5861a54820345645365432105fa", 0x85}], 0x2, &(0x7f000015e000-0x168)=[{0x90, 0x19f, 0x3, "fb3cad1bb9aabcfa8e8a9e775eabf6286e4ac06c7c4e1fa93437d52383343d766a1180f91450b71eb99c1b864d971476c05c6e25b4efd1c90aaa52374d358cbdf45be40f00c5cffcb7f5277ab932b8a1003469a567e87dc7911b057bf99a1c003d511cd33f94b151cda8f47dd4d52b98f21ae3dc3ce72fdc26d0cfa61a357a"}, {0x68, 0x0, 0x6, "9bd879f7396aef25577cc0453a27a07e71cfe9a5bc95edd746a49df08df1aba4660ae52f7eec57ad67640ab2feebfb61aa82474d5a613cd71770d8f307ce9f3e244c71ec7b2a7999879b7ff436cc7bfe4733f8a50c"}, {0x20, 0x113, 0x0, "2368c20ef20a060391b4"}, {0x50, 0x84, 0x100000001, "d4bb1e932d7e5d49ae58a472bf130bd96f89f84c5c524a5757f9ef463a69502c51b9f3a8262d35d73f5c38d6a9d8cc109796071f9810af4e19"}], 0x168, 0x20000000}, 0x2404c001) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c9000-0x10)={&(0x7f0000dbf000)='./file0\x00', 0x0, 0x8}, 0x10) r6 = perf_event_open(&(0x7f0000d9b000)={0x0, 0x78, 0x1800000000, 0x7, 0x6, 0x40, 0x0, 0x2, 0x400, 0xc, 0x4, 0x7fffffff, 0xffffffff, 0x4, 0xb29c, 0xffffffffffffffff, 0x4, 0xffffffffffffffc0, 0x7, 0xfffffffffffffffe, 0x5, 0x100000000, 0x5, 0x6, 0x8000, 0x0, 0x8, 0xd6, 0x5c7, 0x3, 0xffff, 0x9, 0x0, 0x0, 0x8000, 0x7f, 0x3, 0xf59f, 0x0, 0x2, 0x2, @perf_config_ext={0x80000000, 0x8}, 0x0, 0x2, 0x101, 0x7, 0xff4, 0x4, 0xaa, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) close(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000016000-0x20)={r1, 0x1, 0x1, 0x0, &(0x7f0000016000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000029b000-0x10)={&(0x7f00003fd000-0x8)='./file1\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='affs\x00', 0x1, &(0x7f00001e1000)="") mkdir(&(0x7f0000319000)='./file0\x00', 0x10) mount(&(0x7f000069c000)='./file0\x00', &(0x7f0000a7a000)='./file0\x00', &(0x7f000074a000)='squashfs\x00', 0x2c0041, 0x0) 2018/02/01 05:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000161000-0x38)={&(0x7f0000f74000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f000053c000)=[{&(0x7f00000c1000-0xfe)=""/254, 0xfe}, {&(0x7f000029c000)=""/36, 0x24}, {&(0x7f00009f0000)=""/52, 0x34}], 0x3, &(0x7f0000ed7000-0x5a)=""/90, 0x5a, 0x8}, 0x22) r1 = gettid() r2 = perf_event_open(&(0x7f0000112000)={0x1, 0x78, 0x6, 0x100000001, 0xd4, 0xffffffffffffff44, 0x0, 0x5, 0x4, 0x1, 0x3, 0x20, 0x3d8f, 0x80, 0x7, 0xfffffffffffffffb, 0x2, 0x9f3, 0x2, 0x80000000, 0x80000000, 0x6, 0x100, 0x6, 0x5, 0x1f, 0x8, 0xe4e7, 0x1f, 0x0, 0x4, 0x9, 0x77, 0x6, 0x0, 0x3, 0xffffffffffffff9c, 0x401, 0x0, 0x20, 0x4, @perf_config_ext={0x7, 0x0}, 0x0, 0x80000001, 0x8001, 0x6, 0x7, 0x80000000, 0x1, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000b35000)={0x0, 0x78, 0x5, 0x4, 0x101, 0x227d, 0x0, 0x6, 0x20008, 0x3, 0x22fe, 0x1, 0x100000001, 0x8000, 0x7fe0000000000, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffffbff, 0x40, 0x6, 0x2c9a, 0xaef, 0x50000000, 0x9, 0x8, 0x8, 0x9, 0x5, 0x1, 0x7, 0x6, 0x0, 0x7, 0xff, 0x9, 0xffffffffffffffff, 0x3fb, 0x5f, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000230000-0x1)=0x0, 0x2}, 0x60, 0x0, 0x10001, 0x6, 0xd0c, 0x7fffffff, 0xffff, 0x0}, r1, 0x2, r2, 0xa) close(r0) 2018/02/01 05:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f6000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fb000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000860000)={0x3, 0x78, 0x1, 0x6, 0x7, 0x9, 0x0, 0x1ff, 0x0, 0x1, 0x18, 0x7, 0x18000000000000, 0x40, 0x98c5, 0x9, 0x37bdf3c9, 0x68, 0x4, 0x8, 0x4, 0x0, 0x20, 0x6, 0x9, 0x8, 0x3, 0x6, 0x0, 0x40, 0x4, 0x9, 0x9299, 0x3, 0x7, 0x9, 0xffffffffffffffae, 0x80, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000067b000-0x1)=0x0, 0x6}, 0x21cbe, 0x8, 0x9, 0x4, 0x0, 0x4, 0x2, 0x0}, r1, 0x7, r0, 0xc) 2018/02/01 05:40:33 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a36000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x5, &(0x7f0000f73000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000723000)={r1, r2}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000240000)={r0, 0x0, 0xf0, 0x91, &(0x7f0000d0c000)="8325fcae40bfe03f1b3ec70df6533c5edb02074b0c0021fde9a1544438190b1fbfcb06090666b4224603293304648f60a840523f3b02cbcc59af51ddfddd6704b2f0433fa0ae634390f70ed50ee2feb6eef36e3078ee3548a7037130c1a0907e45eac8cc30b0b70aed35d916a8a278a976d6e3677c856243868c87325e7fd250d40070c74f59253f3895a91e809c3f5da9565390404735190c07f35e6d437cad1a1f8ffea165b375acd69041904041ed0cf4ecf9e58718aa1e9ca38f774ac046577fa8a6271a425fb87fc8c9766d4ab1f39d481af3b21612556a98ad3ff9041923c19a28f24615e531e0e33487862011", &(0x7f0000f73000-0x91)=""/145, 0x9, 0x3}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e) recvmsg(r1, &(0x7f0000829000-0x38)={&(0x7f0000869000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f74000)=[{&(0x7f00003c5000-0x87)=""/135, 0x87}, {&(0x7f0000ba5000-0xbf)=""/191, 0xbf}], 0x2, &(0x7f0000365000)=""/159, 0x9f, 0x5}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac4000)={0x0, 0x0}) 2018/02/01 05:40:33 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x28, &(0x7f0000ff4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a7000-0xc)={r1, 0x8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000)={0x10, 0xb293, 0x2, 0x0, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x0, &(0x7f0000ff6000-0x8)={0x0, 0x0}) 2018/02/01 05:40:33 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000)={r1, &(0x7f0000017000)="651577ad48e50dfb835de9bfd81068576f94da40e725d398552b330a0067b64238b316e151a91ded5699232cff3e81bb50985d89c3c4630332590e1f1c6e1dcd56c47066483dd2368f9e79e19ab466de36c229ea8586f75fded903376141fa34aba6b2777b0a63c950004269738dc83d8e916af65ef3c5f80e41080d5f5169237ac55ae02851bdef532668fd9cc93f610d", &(0x7f0000011000-0x58)="db184feaf02e3769a82037d30032a2dbe5e04877660a40f93d0e00fc9fb3854808aac9fa01eed5dcd7353f0278eab7893c174f1151392ea0944bd95bd6e9b5f079a1ad2698b369b081e538a1b93f1bb7cd02671916ceeefc", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002b000)={r0, 0x28, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000029000)={r2, 0x9, 0x10}, 0xc) 2018/02/01 05:40:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e18000-0x10)={&(0x7f00004bf000+0x341)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000044b000)={r0, 0x0, 0x47, 0x1000, &(0x7f00001e4000)="7d6920997a096cfae7600a8ad3f6d74f6e86ab1f3bf3c14b0c385856614be8148708954ac1af7cecd355f809d3c2bfa470229c0596971ff206dbe6ddca26adb431c7b510d9cb6b", &(0x7f00005fc000-0x1000)=""/4096, 0x7, 0x4}, 0x28) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000691000-0x38)={&(0x7f0000653000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e06000-0x30)=[{&(0x7f0000f73000)=""/180, 0xb4}, {&(0x7f0000fe4000)=""/134, 0x86}, {&(0x7f0000cf0000-0x52)=""/82, 0x52}], 0x3, 0x0, 0x0, 0x80000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000fde000)={0x7, 0xc, &(0x7f00005f1000)=@raw=[@generic={0x9, 0x81, 0x8c8, 0x10000}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x2, 0x3, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00009b7000-0x4)='GPL\x00', 0x3, 0xb4, &(0x7f0000a6a000-0xb4)=""/180, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) r4 = getpid() perf_event_open(&(0x7f00008d8000-0x78)={0x4, 0x78, 0x9, 0x9, 0x56f, 0x7, 0x0, 0x3, 0x50000, 0x2, 0x1, 0x5, 0x118, 0x6, 0x3, 0x9, 0x75, 0xfffffffffffffffe, 0x1, 0x7, 0x767d, 0x80, 0x10000, 0x7, 0x7c6, 0x80, 0xcb3, 0x9, 0x4, 0x8, 0x0, 0x80000001, 0x0, 0x7ff, 0x0, 0x8, 0x1, 0x1a479c75, 0x0, 0x6, 0x2, @perf_config_ext={0x10001, 0x60000000000}, 0x201, 0x200, 0x80000001, 0x7, 0x401, 0x1, 0x10001, 0x0}, r4, 0x9, r1, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r3, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r3, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) gettid() 2018/02/01 05:40:33 executing program 2: r0 = perf_event_open(&(0x7f0000e25000-0x78)={0x1, 0x78, 0x8, 0x8000, 0xfff, 0x8, 0x0, 0x93, 0x8, 0xf, 0xa8, 0x7, 0x6, 0x1f, 0x26e26992, 0x3, 0xc000000000000000, 0x400, 0x81, 0x0, 0x7fffffff, 0x7, 0x20, 0x3, 0x8, 0x100, 0x9, 0x80, 0x2, 0x1000000000009, 0xfff, 0x27a, 0x1, 0x2, 0x1b1f, 0x10001, 0x5, 0x2, 0x0, 0x21c9, 0x6, @perf_bp={&(0x7f00009bc000)=0x0, 0x0}, 0x8080, 0xffffffff, 0xcaa, 0x7, 0x1, 0x83, 0x2, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e9000)={0x0, 0x78, 0x0, 0x184d, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd2f, 0x3ff, 0x0, 0x0, 0xf7, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x0}, 0x20410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec0000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e7d000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000922000)={r1, 0x50, &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 05:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dfa000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000341000-0x38)={&(0x7f0000721000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00005b3000-0x80)=[{&(0x7f000095e000-0x3)=""/3, 0x3}, {&(0x7f0000bb1000-0xe7)=""/231, 0xe7}, {&(0x7f000045e000)=""/253, 0xfd}, {&(0x7f000054e000)=""/226, 0xe2}, {&(0x7f0000ded000-0x3a)=""/58, 0x3a}, {&(0x7f000004b000)=""/223, 0xdf}, {&(0x7f0000393000)=""/0, 0x0}, {&(0x7f00009d1000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f000014b000)=""/201, 0xc9, 0x5}, 0x40000122) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001dd000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/02/01 05:40:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x33, &(0x7f00004f4000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001d5000-0xc)={&(0x7f0000048000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x49d) 2018/02/01 05:40:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mkdir(&(0x7f000037f000-0x8)='./file0\x00', 0x5) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e18000-0x10)={r0, r0, 0x4, 0x1}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0x10)={&(0x7f0000611000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a90000-0x18)={r1, &(0x7f0000ad4000)="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", &(0x7f0000c14000-0x85)=""/133}, 0x18) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 05:40:34 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/02/01 05:40:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e73000)={&(0x7f0000221000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000e3d000-0x8)='./file0\x00', &(0x7f0000e62000)='binfmt_misc\x00', 0x20, &(0x7f0000b0c000-0x78)="9579cc7d38d2c5bcc1370a5bc473b7e3291791b0bf0d3e5904fa65d91d7fc83b8d4ddad5c96314c55f46e5933f35e07eec61b70c865e48a42b997c5d50922285d8dedfe2cd79fa1ae0db40dc905cee774ffa7d12d67fd5dcdbb9277dfb048c28860eeb423b8bc293a0fd0b172f6fcdd440927bd10cf15e81") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000545000-0x2c)={0xb, 0x81, 0x9, 0x0, 0x14, 0xffffffffffffff9c, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b5000-0x18)={r1, &(0x7f00004b8000-0x31)="322793962dd65bd43af7110e0d13c54c9b1473e4733cadffe8193edf1ea34dad67268e076a0a4e11131a05627019411beb", &(0x7f0000cad000-0xf1)=""/241}, 0x18) 2018/02/01 05:40:34 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f78000)={&(0x7f00004d8000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f79000-0x90)=[{&(0x7f0000677000)=""/94, 0x5e}, {&(0x7f0000c7d000-0xbb)=""/187, 0xbb}, {&(0x7f0000834000)=""/93, 0x5d}, {&(0x7f0000d51000)=""/126, 0x7e}, {&(0x7f0000dda000)=""/4096, 0x1000}, {&(0x7f00003d0000-0x86)=""/134, 0x86}, {&(0x7f0000df1000-0x3c)=""/60, 0x3c}, {&(0x7f0000f78000)=""/4096, 0x1000}, {&(0x7f0000f78000)=""/32, 0x20}], 0x9, &(0x7f0000f79000-0xdc)=""/220, 0xdc, 0x4a100}, 0x2060) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0xf, 0x7, &(0x7f0000f79000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6f}, [@generic={0x2, 0x982, 0x2e0c, 0x5}, @call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e0a000-0xa)='syzkaller\x00', 0x40, 0x1000, &(0x7f0000e3f000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 128.176290] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 05:40:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a95000)={0x2000000000000e, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000900000-0x57)="b8a64d7aeaa9ce7a8d76f0c59f58c798a2bb4f6eee4bb1bf49d1d2160b83f7ce2920498436351e6007a51e83c1f3e4b6af4cdc6071f6e8852af61cc6af2b0a7262b9246fce8eae3d33a963d7200dfc323fe6570856265f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007ac000-0x2c)={0x5, 0x31, 0x4, 0x70d, 0x2, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@alu={0x201a7f1b, 0x0, 0x2, 0xe, 0x0, 0xb, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfffffffffffffdef, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x8000, {0x8, 0x5, 0x6, 0x0, 0x5, 0x7}, 0x524, 0x400}, 0xe, &(0x7f0000731000)=[{&(0x7f000091f000)="678ddce59c3444cb8c1d4f2339899c13f71e7f0d8fabfda728af4bee46d6a457c437deaa1c798fe5fb4f455b6da7230f18e0e5221ef058be5b1923a85d592287dfbef652a54d84eeb5e093cd2233db3d1d32c2df86c546e9ce9769775429907bdbb2fb33600dcf28010fcacb1cafc55518daaacee21e1c816e4d796f146c78e4cdf0ef0ab7c8e1179244effd7033f2b760c30b79544f5125651f5113f2fefb40851e206c07b57cf08212138325a6ebce681c6392376db4e3", 0xb8}, {&(0x7f0000000000)="248158dac5444dc50096e6c25482149bd906842abac8edd66acf28ebe3d53a2d543e59ef8cd9e2e04635d1495237a4", 0x2f}, {&(0x7f0000001000-0xe)="96ee20d3d7c7820eca882df02408", 0xe}, {&(0x7f0000001000-0x94)="c600bff2ad055a4d61db806e561681de61ced5b17f10a26d944155df1db8863a5ff5690f9bb99150831936c82b3a004cfb051e6f7f6d8188a0d5bc2ed2354d1bdbf3ed22091f19522636b6a2956e88d2a14d3a5ab6a2d809edc2d3dff3189825532693182db77623fd69a564d4bea6ce696d0b91a019eff5fccf4f5feaebd8b8a3917ebe57cd3449312cccb22040b513055c9c2a", 0x94}, {&(0x7f0000000000)="b00d17038a8f04", 0x7}, {&(0x7f0000000000)="30cd7a7c54a2de2ee7296c87ab002031795f9f8c0b65e1797747a305be57633194af99bcfecdef1f9ebed12481682ef0f17b0477736364b46f3e4def7e46af8a5df49c0ac0b7c6a95761e1726a57075406a434ab8de56653b8f3bd793f5c99d5e454716ff62376f2878580d32848653c2765c79752858dd6dfa81228037199ca61f3c4381f00eeef69e4f4d2fc1ea18097154e9d70f3a96e213d5ba0b31ee4b4f5c76a9ac0fb7ba0a1c63c783fd5f071781c148d1d86706f0a224b6e6fd69105e6d4f1fb43775ee6d71197a5b5fe233b40dc02656ad30efd290b9d50eae3fcf08cf05f4b", 0xe4}, {&(0x7f0000000000)="77cbd1fbd693e93c1a71f0dda78a4e5492df3707b952e18adfb4b006123b8b4a35354c6f8a76019ab3c736f1d07e3359099924a0e8b8cf4832892a6aa8ba2a379152f171e7dd73e59fe12809d16a46d3ed8eaddbdb49494683356a01e7a656", 0x5f}], 0x7, &(0x7f0000001000-0x6c0)=[{0x98, 0x11e, 0x800, "4e7920d4f8d719b8b7d033d134bbd4574fb1ad117db085143d9e1aa5cfcd4cc9ce9928de4cff7ce7dc322c8b11009a7000fe6e40c2b645c9fe66733e47def5bed6b2435372cae94df2f38d93b804105d2f777ba0f37e7ef45abec92214d91e5b0378fec89d77d36975689df4c7858b00ac3d458710168842863c98567c9e5d4bf6"}, {0x48, 0x11b, 0x5, "2a57995609537c5d0d78ff211fd2c695c5e6adeec4b6f25b34c417135d2de4c31bb2d854f3ac972db7bd9ec8e51b7e63cd5ba0951e8e2e52"}, {0xc0, 0x1, 0x1, "688e0df3497061227f273af81915226a0a9503659bcbb3d42b5a369e1d6613a2a2b23778741d63bc2572b1f5bd59a6a437fb82f5b2c8a169f99a52dbed9a319bfd2d4e99514d5776a5c31cb2ac497b5eda16a714dea52c4942130b8d39438e9e714b37c719cfc703f35b4096e1fb504e8aef46aef89eb7524f8ab52c1d95a9c067292eba975a17fe94dad859e04bacc28a9d8c11518448f0edea7e35bcaa995af2834bdd3bf0033f6abbfbf574d46f98"}, {0x98, 0x11f, 0x7, "bf60932f48143d9fa5d4446f9d7a2810be7793ca0bb73abd4943c8a739fa9dc0748cd23d2583df352f0f70c1e19d83cc37060e8921aee6f8936c1eb3011527ccf28ffa73109fb95ace0a558e550769730d13b60052710ae4d560c16ee2cb2e5891e0f465e129eda2b63ca4b1d2e585f2af454baa5b05190353d214c238ad3d40f28ff214c2728390"}, {0x108, 0x84, 0x6, "33553ce5e51de284d782e04e7d47e93e9b6dd0c2f31afa7e865553137e516027d23b794c95810e9d043205db0197b2f62e9a15cebcde82e71bfd024c4968344c0b2b0ee14902b26e73cfb6650ea98d9c1f03123b4b9d8e010a5d2e8c04240589f662288bac292a3a6cea1c9ce88607746ee098b3725d98c62eced928d5c47267b51f69e28b68af698f2236622a0de115ced4c34286582d3cc7382366021db19993e7d5b5244b7dad0378e6297f924a52c307bac66635f60f1caea5ef996ca36b4fdbf10e2fac7850a037db0df7a4a3ac376b4f575cc58642e3d8c08f029ef4ed56c6a154a5e0dffeea01bbc4301269b5caf723ff4eb1b1"}, {0xb8, 0x112, 0x5, "c0ea93a9e101b2e38e7b0cb740fc8e4ea79ce449d92f8d44a756aa1b47975c0ca9a603d4288fe6ae53b1af89b19bb874c974eeb1c5099f71592aa4b7d0bff0589b659698c46fa7235114985528360265e809585d7b9b500ae41893d317baf209fafa19b9502942bb4b4d7039193e67932868ad6053c6f9f13e5f455c33c98157c3f8cfdf616afc4f197d588f54f35a1b271d48979c23c2c66823fd0fbc0b588dd75872"}, {0xb8, 0x10f, 0x8, "9bbfc84af3856b20935f3b81ec6d34e11ff366b9eb770bd79d761efbe9de102c1a222c04fe7e24054bce524d940fd4553507621a4001760692190eca0b8b11bb2cc21380c094ec2434db10ef6face25948fd4a70c35419d2e547451d4fbf91c8b2eabb4b9e33fb32633bd0bd381dd11421b409a204a8ee5654be05ee05153975499f293c000e882cc1ca4522520484950ea44bfdbf74d0f3cac85d71861b6251f410"}, {0xf0, 0x199, 0x5, "b1db5d2d36bb25ee3d7b5d20278dc566111a01f98e77cbbc0dd44aa7c8109e60ef8a7a663acea1b442e16163fe23433b47f4e6c0aff2d9c78cbee352174d1bcaa1f7893f654636fe929a4f9135961e890bb84aa77890e993bdece1d9e7d35a4128c6a149bead1c11184abd9aa76c080a1c682768d59a832a7e35363c4cc9c306e5f18c89e1236760b06efb38e16fca72ff63171c30ef0343fd5ec055d5032ef114d9dd5ba668954a1070b288136755d661eb92500e787d1a7f08dc5661ccf4af2b3456550a268f412adfdb8b70f4142ac8b8c460400d53004a1bdb00e8c6c5"}, {0x78, 0x1, 0x1, "2d0ca1c930240ec9b5a8785915f5e3731fa57bf8680238a7801aafb4726adf59080ace3863b309631fae69abd5d29f6fc86c08a1c77e37e0aea8760da2357a9fe49cbaf9fb7ac028128b43ef30afbd53794c81d3bc28c7fa0c07e43f5c1589718cfb65"}, {0xa8, 0x101, 0xa453, "792eea5a764e29f1a1c6ab53a272aaa3e4e62f9c243443935b662e3471265b7c64df43afd807b1653ee6ea7f2bce6a638be8318655ca21525bd84ba8b0fe6cfffdd330c1a0056dda2e0abba4f489625396d53b36828a26d18dd3a1284f2cd4b6de70ac3375809c36f655524c3b858455b8f526d8403fdc20c94d605a53894a958df931291f80c96960d01bdfa142845a926429"}], 0x6c0, 0x408c0}, 0x4010) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000)={r1, &(0x7f000000a000)="6146a6e6c83352ea5fec485693"}, 0x10) 2018/02/01 05:40:34 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x5, 0x80000001, 0x0, 0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r0, 0x3, 0x1, 0x0, &(0x7f000000c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000000a000)={r2}) 2018/02/01 05:40:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000228000-0x78)={0x0, 0x78, 0xfffffffffffffffa, 0x4, 0x1dc, 0x6, 0x0, 0x49, 0xa0, 0x0, 0xfffffffffffffffe, 0x20, 0x5, 0x38000, 0x2, 0x9, 0x3, 0x6, 0xc60, 0xff, 0x7e7, 0x0, 0x4111afc1, 0x6, 0x8, 0x80000000, 0x7, 0x1000, 0x7, 0x8001, 0x100, 0xefd, 0xe94a, 0x0, 0x9, 0x5, 0x4, 0x2, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000d3000)=0x0, 0x0}, 0xc4, 0x2, 0x18000000000000, 0x5, 0x4, 0x0, 0x5, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) socketpair(0x3, 0x800, 0x800000008001, &(0x7f0000c24000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={0xffffffffffffffff, &(0x7f0000abc000-0x13)="", &(0x7f0000f91000)="", 0x2}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00003e7000-0x10)={&(0x7f0000c7e000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 05:40:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000953000)={0x0, 0x0, &(0x7f00004fb000)=[{&(0x7f00009d9000)=""/20, 0x14}, {&(0x7f0000e18000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f000075b000-0xa2)=""/162, 0xa2, 0x80db}, 0x42) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0xf, 0x800000000000003b, 0x7, 0x4, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f)="", &(0x7f00005f6000-0x4f)=""/79}, 0x18) 2018/02/01 05:40:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aaa000-0x2c)={0x10, 0x7, 0x9, 0x40, 0x10, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a95000)={r0, &(0x7f0000e06000-0x1000)="1135c9cc751aa70b91e8f10ce2c4d9a4596707e480cc9ea22280eb725b1aa1587359042442669575533cca452167b6ede416ff940946f10c9bd7b611279c43b185d864c07bb6ebaa60b61b5b2f9f2ac9dc4a5a3b7692cd3c003ad820fff9ac5d07ccabc4c7a398e7a6d97d6cda6a99077cf8d39ee761904086064132e1d4e7dd793656d75a336360855d5efe6408a7b2038759ab072fd136c155eac088493409c1229b86bf97b022e42033293c0e4ba03073948176d86c53677c6b0c5b12210b60c0bf32df947cbde0d1ff68bb79584311646f51976951b9ef843a7be6140bd14e40318fcdbc4c897e9aa0e8305ad45350891ffe5ccc140b1cf80a8411b2786f500fe98f57b3f03fc37ed0f0f7e8621fc3428f4f21216161355c6edb24e459e7e0456feaff0809b3b3b1a197e976a7b3000b362ef13bdc59a1178b369d76f475cd24f840b95761f561dc206c5cab1250880b389936a6659e15e677ce8ce79ad53fe8e869017e553f1b8fe10e291f97156c28d14b1e71b83e9cf6182e0f7fe1bb0809d1d1231b572834be55788f73e63712b61d1c449ec73fffefbc4a3da66ee87c445f2cf363e990b1f5df96cd691c4f019a2fed049252ff439dd94c9df13f2b5688423f3fd01c789a9ba730ab4f5b71bdc9c0000de4e8943abfb26cd5ad416f7e9758e78d86fb808802d4f2e7383722e62385bc42ace5920a38d46f975cd226a05535ab6d3f0d48b03f4ec8c49b222723ef902e65c77681633d8d6cfbcda485cee2d89c4a22a5395eef6837b248dadaee02b98f78382ce9583c8a8389b810dd6ccfbe55b777b41ae543482352e968c84fa017ef94340f13a7f4176c3dcaf0248652d8adb4ddb2f78706f35a93668cf43c46cc69359f2078c007013c28cb780a6e714d13b1b3e60b7a673c3995c56dc6d2089ddb181527f200ead07c15d3246c0f767798d3304928f51b4becea67704b32d780d6bfc19feaca8916de907ac7241cad5ff7909d7af9d9c009b3b737f8bc24292629a1d011a27fdbce8805922dd5a814a11b3471446ef198be16747c5f45f7d74360165fbcbcd572c35c3b1b41f94481a94554f3cfc9b23e61107ee3fd039a34d7ac84da9275c51b4caadbe6a782e8e32170c3e285575262a548e65411b6ea3d3470059bdb94bd986b4f4bbd19291a2092864cc4c1ab83f924bbdd5d0c60668bce1b21cb82d012f0c85ad6cb58b9d839306ea38574d29278e50e55a0e9b36715a1facf163fe753f5e1183fec4d6d39ab31cc713e53d429619eebb3d07e7916a59f3f4f8e0d8722059ddaaf893b3bebca495732790b88ce20572c272723ad774710ad3f39ce5e0f6dead7d4843caf341b4082541500bb79ab9840fe278f334cedf87d6848db16f0f2ef193399f201c6f5fa4a44f8f84561d4545dfcebca408cc530e5bafcb0445eaee3fbbde365dc89560437c300f06db2b50991c6586a4393736eaed8a7f212678c8bfe01bd0f538cdc73177da0522c106c4cf7fa3658644ca8e42f55ac76c01604cf7af528c38f4e4224c1f6001c6397928b528783e0ff4ca0dcd4333156cce35768bc17b084adb69c373c5a2f14331061b88df6f8f37ca8696895361a06d7101fe4e0dbfa25b7963fb2ec1d744f9dd7bc2d946019c63c6ff33ba9049e28ac10b4e428a4c4adea48d5fa57b604a8f2cb6b29f0c318528bdb02badd8c418db27de68d94f7184caa0050f5c48af230556503c87e3e617879f600847622758dc1c27be8c10b7732fea49a01aa314e54557e2c2b84dfa15fc50964d1135f6ceaf92f325069302157dab6035e04160424a660a99bce632e2e98b30a2dc4f863eabaf7c894990b8d7c86f0f36bff4b52a0ccd3713f4235fa7a337cb20514e78e43d108def5518a270c0078edc318a0991b6859d41b44f7556dba6791a23b21b2bdf2d65aefc66dc97c2581f6e531c703fb090b4468e7a014b31ee18d48bb16eda4d94e5c0b94749d7bdb60cad92b78bc71583ab568ca34edb00ff4cab0b788f9090d36420c78527a43e15c017a876ec649aba5356fc285b025147617f11c2339d5bae394c5ffbb1cd12ac40b715d6300141f2b62f4e335e1ccb3c0a14bc4dac9da844b461b076a8cceb22428cdf6b57649b72361669b9189f049a444d951383ed6775b1b06db0e1adc4a8f52bb038d6bf5b919875f789154cfcf21c7b19e3de46334144a816f52a0de62b4f48d82d9f91e63668f0893c09bc1c974e971d347266991bec28a73db28fb402976fd4a0cdfd4a5a55c3cf13d546798c6a9d37e1451de79173dd0d9275d31f7116cc8663b11206fa7e0ebb51fd80d1099f0a5bdd8ba156295964369a5af673ffa55a4c65b6919b5459b5405cacc02c78444fa2ed8ef7c875d0a305df3f87dfe52198ca6b8a45ca09fc19594fb327a8f8239d6aeb9c5932c030ef286720a5edbb0ad534c4c376ce61b9c22bbf7af987a932da1a8776ad8253f1043cfdd5a9862f3728e68392a67b14178db7b2131c93ea660d1d295dd225a6c08890b5f3f74391e9f9b9055e031a2e2840ccaf461a6b74d493047451a1e729fa61c5691defecf20178c3c906e3ac837dcc8c0d0cb19d463396baff767bae0de4f50140af39a65637693a2219b7ce7bdea476a143aed04a4fa8a5db6f7d804d7f6c66d12952e1e9b24aee98239f83e23b20b330755f6e5013e30c1c925cc17373b79f6439b5ffe0304eff0107887e9d4d5d879641fe3e3f2006a8b549f3b21943aedde2dd7cd7ab5485d9bc8f357d55c784e28b360b2e490f555ae59759633fa8f88025e7858fb86676b9eb1b4cf9e716bf5929b25283f69f9686939f110bb4227309659728bf8456d581964e8c213dba7db78bd8e6a8d2da32a166142379df44df12df66412264021e84098de89c790dcca0ebb8453eb5110bbbec92b9b1437a883c8e6c58b6bc3bea793485a3a49d5938951375d91be706bdb67066bf2860f52e4334c9f7e3efd30302025411edd4145eae19efb3c3ea93dc7cce1f812d703c4c65585f1857d5760fe17c8acb0f28b366f58c1e16450e54dc3eccee56d0c89a4225ed3e5b8abda8ec00abae78933a640ce3a920465d3e774d736177a0a45ab5f49b3a25f600c5aef4b766b2944e07ed02c2a32946f932389c672eca66c6f132c517586e557c351595c90bf79e43e14e644a7db6b88f1eb2b254359c7176534b4d59b41026523940ebfc4d353a65657972cfb635b3a0f3c3f9c3108e170201d0c04ce703a8cbda7ba4ae2babee2d75f89e2ed6070f4945f17cfa1052c0b8cd682623c1819600398a45c08f63611b7b059647b777e3f1f9865661efe217f7959196367abd0c08531ffd315916d1d33ffeace056415de249ece02c5fe479c8be6ca504a2012355bdd45cd1dad129af55b0f8fbab72ba9d2c787a84432e61f4f98a78c0036c0b084677189545a09ada5e95164f329ecba1be4453eb87175c86882f754d92e2c6ac94a7b17f9d29362c830f3c95eee8f640507e44c026e442d1bd7443d3ebf60b30bb8d27248abe5e48f221e6059cb7cca5902811a25b68b901c798edc88433a698cf5da1c36bce0b0eb3a0d2d39ba25e55723ff9a14640e743a9144755ad231d5ef589adb642460b6cd996b34b82e231f1cb2fc68a35751f2dd66e78c4065b96b7bfccbb58056d5ca7cf8cc14fe624159cafd010e95f907f254dfe1efbdee0277848df17eca07c0345b20349120f5165dee295b153457c90b1181f118c46a773b1e45860f9ba4870f2c67b0d90ccf74fe866b990497484827d19dded7757f43966c916e1bf19e6c2ff4e322f8c45dc77f21ef43d88fbf4c90bcf7ce85b192a82bb74c156664fa90530aad6dd8f2d56a6a14061147f8f1e46a658cf6494e4f740dbb6506fc15ae1e37b852469dff2024b198587bbe412e19f26d34447c343e8327a5e8c38cd50d40be375c48c86f8ca80e5100cc1133b0c6265c4b84c0cf991a3240476f75063da8eff30abd6fa7ee41c4f9781f0cc80b91cfcafaebe1ba9d85e770760e8d281d3c8f06c3ab8f67aceeaa57a7220e0f486d3aff30cd675600c864eed8bcc6e1e89f5d49eb0cdc53192812b4c4292287ab78e151672502025b81d305a8733dcff23aa06a9b63de79345f0c9b36152815c7af13e6aecaedf2263077962ac8a1face5900d82b015a4ff4bf622ed1f78d19121ee6890e4689a4941d4db020c3586afcdc7f90a7c6d3eac770cdc9864eda64ac971b39d4feb8f9050ac54759d42ef40b8cdac5751cb1007af847d4430e4a2efccd6ecf60df47d3c0d1a9180ae1cf184bdbbedbbf9937a621f89f0cea267bfd4ad5a8412eb122f69bf77258cc18c5e3c6128e564f14e2af5ffd1f39249471e44b6ac4c63848fc2f08a24d7dcceb68b7adef21f1e85a44ac3768dfe9f2903444b3ae580894a033d2a1167a9f32c358caeff959750c5e07217be61f88ed73d12af05dd9ee8e6066af84ef176b4e9f8e46e762457abd9bdd31257a9e860211179520e518075227a44432a0da0966eb967eea922b0cb2c3c84f3380fa7498395e9a01c0addfb91bbf48516b44f01f50c295da467906bda0677fbbf20c760b36f7b03308ee0181bf8a3e61038f135095ea7eebbbc382eaae0b876d039031e15d6c773d325e77a44d9131431065d8425effe89b2bc252f259a3a59b3ff3985ce3718e64dc98b6a9444bca4e4cafeb21508a768d9edf56ae07a3f761060b79691411b7c830781b4d996332246cb9854021a91f028223170dd5481c53ba3ba5f88a2d96d19f5d5536658f82305f0dc7ac7e66418472e6b4515d0fc07baf677b6c43f609911555a4f9cd2ea03cad2667f763790ed3df50e4abfd0854f149e9908a5a6799d7b72c3f659e567bb70ceb15958f3934d1b0ebdbb2e18e5133dcf8812b75fbdeec24925cd91919c817986ed3315e1a473a5f0a99eb966ed870641f091941d86e0dbb98e02cc0a2c2018ef7b4e94906eaebd47289646039bf9e6e9fc52878aab12dffa1724cd7a131b8e59abbf982583ad13e0b8979fe9c85f0a63f37d0cf77110781b5d0997cfd37c3e8f0145cb44e6e6be46c3f7c7d2e123b1c153639fcb5360da9d8b4546601a901264e654d98081c44a2f6ee37fe99dd2b6b41fc948a4fa5ed715283f655a808eefdd24587c8a278718f7a1cef6d0bb07bcf6bf8ee287bb1172cb414657453abb7ed0834933227bd1c1f6ca5b9dc7d8e9e5ce74bfb6847c57997a6892da72d10f73ec6b57bf2121588f8a9159aaa4b8de396f6dda6c9d4ede329b97f7ce6b42f67ad7c2a458440ead746999fbae03a95af37215c4602880aa4144d98f95246f3c888cf6da9a788c0d15336567c0af2c73da014f9c600de26cf03dbc4b009a56b5f787706b1bff69444590b53351427d5b1b25a32f4571d5afb7e1ec5a43946eef135965f88926552588088737000fbb82acf5efc4a5465817659e5eeff06bc9015ca2f66cb247aa0f2d12bc2635fee6fad92572fc3ba10464fa21a9a3bc82fddee9043835a9373ebd1afc344dc99fa4348e1962f29f8560754094524613a385afc2bba8d49789e094ff782621c096bb4b1c3677248a5eaf0ed953bb93f1c0ea1fb57e2276ca5884a479cafb45e76c480ca32e4bf3fa988e3b4e64ee07a292c7bedf15da25b0c0b5860c9dd0adc8ca630dfcf28e96e3b8ed1002deb926ce8817743d59e18bfc0105beaf5f9f99601a6373cb11959c810405f77fe939bf4d285a9d428b5aa89ff35afd7bbdf8da63e5ad84858faa37bac9de2b8d7b5e56c4fdd3f6d20868b", &(0x7f0000752000-0x5)="180a5c1312", 0x2}, 0x20) socketpair(0x9, 0x80000, 0x61e4, &(0x7f00005fa000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001d1000-0x2c)={0x0, 0x100, 0x8001, 0xd3e0, 0x3, r1, 0x862f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc5000-0x9)={r0, &(0x7f0000656000-0xd6)="a8a0944378990491a654474e50b11bf5e1845b2b9399d74e20832dc81353d2a57a6c87805cc0dad1bd2b38f6f2e47767c2ebc149c1a2904c73761261f489feafabb327abd7c91db36ddbff28b50b51c22e92e48372b8d8fa3a0c3c5376b2bc4b75bb991fa509067eb27e9d786b87e121fa722f033d4e86daa84a58e94bcbd7bd238514dd437e30375e1ee703bc1c96f9abf16cd3a46eea771fd32a219981078589f3907f26a1c3129e750266954cda26c95821132e454060693fca055b745ded18d8903a5c745a6ec286c5824028bb97752852766fc6", &(0x7f0000595000-0x3f)="cd8e1919426b079d115ca206da40227ee7582820d1c64447ddbf26da019c5c1b4a4823770e5430ad9353f5a426d375ba4217d50b1a01abe8798dc0d94359ae7a42a7cf75f05fa220d0cce0c540551a8c50a6b825fefbf5faf15dbb93fb8d8a34404649f9dd1bd1b048c85e21623da5792d18039fa27ddeea0f37b88c", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000053d000)={&(0x7f00006d0000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r2, &(0x7f0000210000-0x47)="80000000b9b81874b430dfb558ceabbe5a430b46342aa39e0000000069ff40db2153177ddee16d6df1c8163a86f3783cee922fce134fb76b51231714d4458bb2df284581b939ce", &(0x7f0000273000)="", 0x0}, 0xfffffffffffffd87) [ 128.290090] can: request_module (can-proto-3) failed. 2018/02/01 05:40:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000329000-0x10)={r1, 0x50, &(0x7f0000c49000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffea6) 2018/02/01 05:40:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf6000-0x8)='./file0\x00', 0x84) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/02/01 05:40:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) recvmsg(r2, &(0x7f0000592000-0x38)={&(0x7f00003ef000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f00008db000-0x60)=[{&(0x7f0000f19000)=""/28, 0x1c}, {&(0x7f000082d000-0x9a)=""/154, 0x9a}, {&(0x7f0000cef000-0x4b)=""/75, 0x4b}, {&(0x7f0000ecc000)=""/57, 0x39}, {&(0x7f00006a9000)=""/177, 0xb1}, {&(0x7f00004bc000-0x33)=""/51, 0x33}], 0x6, &(0x7f0000674000)=""/242, 0xf2, 0x0}, 0x22) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) r3 = getpid() perf_event_open(&(0x7f0000b6c000)={0x5, 0x78, 0x9, 0xffffffffffffffff, 0x200, 0x2, 0x0, 0xff, 0x10000, 0x6, 0x4, 0x7, 0x4, 0x0, 0x3, 0xfff, 0x80000001, 0xfffffffffffffffa, 0x40, 0xffffffffffffffe1, 0x5, 0x0, 0xd, 0x10001, 0xbfd3, 0x101, 0xd95, 0x9, 0x4d, 0x8001, 0x7, 0x9, 0x8, 0xfff, 0x400, 0x9, 0x2, 0x7e5, 0x0, 0x0, 0x2, @perf_config_ext={0xdb, 0x400}, 0x30001, 0x7fff, 0x9, 0x4, 0x2, 0x1000, 0x20, 0x0}, r3, 0xffff, r1, 0x4) [ 128.320899] rpcbind: RPC call returned error 22 2018/02/01 05:40:34 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x1, &(0x7f0000fd2000)={0x0, 0x0}) perf_event_open(&(0x7f0000cfc000-0x78)={0x0, 0x78, 0x3, 0x4, 0x7, 0x115f0b71, 0x0, 0x81, 0x30432, 0x2, 0x1, 0x8000, 0x3, 0x7, 0x0, 0x7fffffff, 0x8, 0x0, 0xffffffffffff0000, 0x4, 0x100000000, 0x582f, 0x1000, 0xffff, 0x16, 0x2, 0x400, 0xc43a, 0x7ff8000000000000, 0x9d, 0x10001, 0xad5, 0x7ff, 0x8, 0x4, 0x1f, 0xfff, 0x1f, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x9c, 0x1}, 0x0, 0x5, 0x3, 0x7, 0x63eddaa8, 0x6, 0xfffffffffffffff8, 0x0}, r0, 0x8, r1, 0x2) socketpair(0xa, 0x0, 0x7, &(0x7f0000fd1000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x6, 0x0, 0x0, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:34 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000820000)={&(0x7f0000fce000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000131000-0x18)={r0, &(0x7f0000fce000)="afe2dd4bfffe5536b7d640afa480b01d42a9f359d88a19ee1dba648b0c3d928de1d09d03500b964d500531a94d5ddc0ed64e12e73cb53a0ca2bf3acb6d2eb7772e8ef7adc295331ed5cd690212db9e5ec64241d31c43f95a25a79a710495f621", &(0x7f0000fcf000-0xd3)=""/211}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:34 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000d000-0x2a)=""/42, 0x2a}, {&(0x7f000000d000-0x94)=""/148, 0x94}], 0x2, &(0x7f000000c000)=""/28, 0x1c, 0x1}, 0x100) 2018/02/01 05:40:34 executing program 0: socketpair(0x7, 0x7, 0xfffffffffffffff8, &(0x7f0000c46000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000df3000-0x2c)={0xf, 0xffffffffffffffe0, 0x8, 0x60, 0x3, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000468000-0x8)='./file0\x00', &(0x7f00006a6000)='./file0\x00', &(0x7f0000dd1000)='selinuxfs\x00', 0x20004, &(0x7f0000bc5000)="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") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f0000b81000)='./file0\x00', 0xd1) 2018/02/01 05:40:34 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000766000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000081f000-0x30)=[{&(0x7f00005dd000)=""/217, 0xd9}, {&(0x7f000035f000)=""/46, 0x2e}, {&(0x7f0000000000)=""/169, 0xa9}], 0x3, &(0x7f0000351000)=""/65, 0x41, 0x3}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001cb000-0x78)={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$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bdf000-0x20)={r0, &(0x7f0000cd4000-0x54)="647886e0d7d404e532c469e10d1a0876f94deae5e82185594c620686e6402c2612c17d8b7276b5528e3f0a51cc26a244dd9c6644ddd059c1a53ed5bddab0a6018e5872bb4d5a9d6c61677fb64de1b69b17e81a8a", &(0x7f00003d6000)="b68d97a314e4e358471e276215a73c8d9e7503386501331303d9428b597c47f8998898cf59e03cb044cfae295106a44a7ed34ec934be53d1aeceed7ecd1936eeb5b8c4f1b69155c86bff4763df3a0b5146262ff578ad7ce3df97185094cb2db1a62b33f05caa2e0421b8da1d11d27a91859a4ec6fe1bff818eb81f17", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/02/01 05:40:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mkdir(&(0x7f0000d5f000)='./file0\x00', 0x103) mkdir(&(0x7f0000391000)='./file0\x00', 0x100) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mkdir(&(0x7f000038c000-0x8)='./file0\x00', 0x80) 2018/02/01 05:40:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f000076f000)='./file0/file0\x00', r0}, 0xa) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/02/01 05:40:34 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x10000, 0x8002, 0x8, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f000001d000)=""}, 0x29f) 2018/02/01 05:40:34 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003da000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000193000-0x78)={0x2, 0x78, 0x6, 0xfffffffffffff66d, 0xfffffffffffff47c, 0x210400d1, 0x0, 0x9, 0x1800, 0xc, 0x9, 0x9, 0x51077f74, 0x401, 0x5, 0x3ff, 0x4, 0x91, 0x5, 0x4, 0x7, 0x144, 0x1000000000, 0x80000001, 0x9, 0x2, 0x0, 0x100000000, 0x5, 0x1, 0x9, 0x9451, 0x1, 0x0, 0x100000000, 0x80000001, 0x100, 0x8, 0x0, 0x2, 0x3, @perf_config_ext={0x2, 0x80000000}, 0x10, 0x7fffffff, 0x6, 0x2, 0x2, 0x8, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f79000)={0x5, 0x78, 0xfff, 0x1000, 0x7, 0x100, 0x0, 0x2, 0x10, 0x1, 0x1, 0x1, 0x7ff, 0x8000, 0x6, 0x5, 0x0, 0x6, 0x8, 0x7, 0x9fa, 0x1, 0x8, 0x5ffd, 0x2, 0xfffffffffffffff7, 0x3, 0xda2a, 0x5, 0x0, 0x8, 0x4bf, 0x2, 0x3, 0x3, 0x100, 0x100, 0x1ff, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000e40000)=0x0, 0x1}, 0x4440, 0x6, 0x8000, 0x0, 0xff, 0x9, 0x4, 0x0}, r0, 0x0, r1, 0x3) perf_event_open(&(0x7f000082d000)={0x4, 0x78, 0x5, 0xfffffffffffffff8, 0x80000000, 0x20, 0x0, 0x1, 0x0, 0xe, 0x5, 0x2, 0x77b2, 0x5, 0x100000000, 0x5, 0x1, 0x1, 0x2, 0x9, 0x990f, 0x1, 0xffffffff, 0x8, 0x80000001, 0x7a0, 0x0, 0x4, 0x80000000, 0x100000001, 0x8, 0x20000003, 0x0, 0x4, 0x8001, 0x4, 0x5, 0x9, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x10000, 0x0, 0xffff, 0x0, 0x2, 0x9, 0x7fff, 0x0}, r0, 0x0, r1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f79000)={&(0x7f0000c50000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f7a000-0x60)=[{&(0x7f0000f79000)=""/69, 0x45}, {&(0x7f0000f7a000-0xe3)=""/227, 0xe3}, {&(0x7f0000f31000)=""/152, 0x98}, {&(0x7f00000a7000-0x5b)=""/236, 0xec}, {&(0x7f0000e2f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7a000-0x68)=""/104, 0x68}], 0x6, 0x0, 0x0, 0x7}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f7a000)={&(0x7f0000f7a000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ecd000)=[{&(0x7f0000f7b000-0xa6)="9e72cf330c5b7019d650df6b228bdb55c3154f347fa0530b8cd5425d9e010d9a38f357b20fe0fa238a34bf6606073e2357272ae8262580ffd331bfac39b4313c360d5b5582f4160daaa4d2fad58ff15c8ffd358842103aab0c46802a6bc55658afde7326f12dadebc9e9c3c95bee4927b94182b00ab37581added1dc83119b3295872700ecf95c887bb8df98b2212fc43aa30848347d00080851a4ef1e7101d8340b71e4248f", 0xa6}, {&(0x7f000062c000-0x51)="8331d9420074dd86376d8dcf5a5cc30d1540573578ac3c62f41ed1a355712b7ae45075174a8fdde333ebd9b3efdc17d2f499438fd02fa6640928c78316f98ff96fe86e8ab4c1a9e4854cac32a808420e53", 0x51}, {&(0x7f0000f7b000-0x63)="0519ec6eb693ed286aae01a94f94d23e695d82496ae3fffa209334cb0f21a0d152e965faad01fa2082e2ec0a159f33ff0048dde27abce65246ea0d8a65dbc29ac90294c93ff861dca88b509d96b041dffb05015ba42e783e623835ce9fb3f4dcd055c9", 0x63}], 0x3, &(0x7f0000684000-0x2e8)=[{0x28, 0x117, 0x9, "bae64a9a1b424a611fee5556017c63836eb5894f"}, {0x98, 0x10b, 0x10000, "2cea25ebd3f9e332a1c51a251227a4a57e0aeb96770e1815a215ee52af84bcd4b7cc8f6f14dc1f3e7c4ff15c1f1bceb941844c58a9f435e00f79af36163a84a87b492b93fc8a623a880b7bc9ff13fd80aae2357023304bced1aed6ab0e97336746da0e31b5aa21d3ae2522b888b30dca528e90a0fa05cef4628ab4e981c50fde2d"}, {0x10, 0x10b, 0x10001, ""}, {0x20, 0x1, 0x4, "44ff3f4e7e994af14e5d"}, {0x100, 0x119, 0x4, "7bd6579f7a30e837f4a2254eda09537066f205ec338a3c38db839cee964435231113076071757a7e57aa85c3102462c843104ff51d34fed40ea71df15a7fefb4f58087fdea37441a0901224a898477157f3e28a1e48241e748fccbeb8aa854d6cfd152937ded2bd0bd20c063ea40c29ffba268226150b1c48b16023d6471c481891543dc31a89da19058ca022547f8bdd2a166d3914f67205529dbba8f687597a1b0230f970c243328c4461eba27742c13c3fe7c130588fb86258e94322403dc1fbad09e88cde6072b91638fec21478cab592615836826159ca5e0513b46a19eeca807536864505916c4563bfdda59"}, {0x88, 0x11f, 0x3, "b8f23bef224eccf0cb7fd4002303d223382a4548bd2ef8d8a5b67680de74a2c67764a38a85463d2a17738d6f9651cb5575759eebdf51d332c5341b2d764aa31e2f1e56f1942706fab3efb53d5e6a78a61e9761f40eadaf644611df81d3f1e0dde41d90d34c69813bea34d2d4d2ae37ab666933"}, {0x70, 0x119, 0x5, "1cfa447b64e7f5250f92f9a606589617f237bcd2a32b22149c4ebf4e05ea4146d8b7b28c8248d858dbf16740170391c3f7491ffcbd29505ced8e5125eba22192107492fe33a7a9d539f12ece3e8c72409a75773f6e83cd697138e9cb75f4cfc4"}], 0x2e8, 0x4040}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000686000-0x38)={&(0x7f0000f79000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f7a000-0x50)=[{&(0x7f00003f1000)="1d69506a96374488fed1ef6a583659252c17ae8d404616cd97f26d2c465741ad81c5cfca9f0ee4f1d303568520059eaba6e93e8fe9ace6ee01a2d08421cbb5d26a96d6fb826db21fffcb3c991b8f5cf45884a0212da821c244cb81a919f540bb4b223037a9ac74a9362286f82140dce688e9da8a9650bd9552efa097954c631d0e34b91ec0d4e9bebf70d3a5", 0x8c}, {&(0x7f0000f79000)="d51921bd9ef423504a201f29eafe64fa4fa770a13553ec2fe59bca38ced904273cab0720d402f3343c06a4407cab8cc68333082a682e911260baf3525abb2da4aa3f4e2a44a5364d82413608e64b1a08827fb36800d85c9092aa6ee37f760f2ed85895bc29680b2ce12b69d6f4e3f96ace246106c40d9ac4b6363dba51e16ecc37e5130f07d31b320eb36682ac530d4bb1c06af0c6e9eed8cd1380c7d1dc83011e5cee789d319ead3787ef83208ad1916b148cabc2689f878e7dc255177427a9b917493b5ce48aa02c76e560e46f837faf77f7ae6210d2dd76", 0xd9}, {&(0x7f0000cc8000-0xe2)="876efdc90223bbc058020230db8c836ca28a15890966eff6d18022339d86a2b008c721bea184ba3082d7f5b5514d1322d5028825feab7d4c7d8c559cd3c6ded2694e536ff84a62802bc8fd276230506dbdf635b73d56c72386bc1a73a7dba0ecb6e7d2ab6b19fe5d04265bc28d204bba176b8cef22fab516d96af52174d23c054d25217899b5690f22eec4c64e906c7318070595e4cf57fb693da55bc59f900508416affb6b7f62d91a69fc1c436150d61d4d5c9053a1954abcdbf15519be30c457ec0a8a7ac41df558511bc23ab52d47bd1fd69dadb70e117857e1c041c0ae8e50e", 0xe2}, {&(0x7f0000eca000)="eac86bbf55", 0x5}, {&(0x7f0000b0f000)="91fa23ae8080e5e35b9096ce1bba099c9a2e3cb73ec430a7c44aa24f67b8900833cc94a2329fb22b0559b5fc92211849735418f312d5e5d223f3b8bf515782735ef8ba24f16d4f81a3324e6cdc70172e8629472b539f0fc158d645ecbb1f8eb47084a6a1f7d72962ea842084702d5446df1041d3a684b9d8acbb0b3c27040ac41b8cca2ceee81bc4962f67f821ca96f141a6", 0x92}], 0x5, &(0x7f0000f79000)=[{0x110, 0x10f, 0x10001, "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"}, {0x98, 0x11d, 0xfff, "beb66d144bbb1684f9793690e1f41c3badf7810764282a1709112186a1f3d223647a31b7053e244c1a669479ffd1a83dc7f5a10fcd46592a801ac4d4875fcf5548c69af5c420ce0701ac664c967944d0e9408e2557916f16929f2c4a16e01a2f4c4f9310450ea3e43f7043d8131d6971c63acfb1288862215b2c43aadb26c0ed88fdf507da0cd3ad"}, {0x80, 0x104, 0xd15, "2aed57e9bd7c67a95322022b27978fd611c9a043e02bb65670907a5810275024c17566b9538145e733695ae88ec51ab55fbabe0c3637d9b04d755f4cc1571116d902147adf8548c2a3c4095c2bbfe7db8806af4a28cfc409930670a32a233de102f2acf26343c75358eb31"}, {0x10, 0x11, 0xc55, ""}, {0x90, 0x11d, 0x80, "99ba010e48621bbd3955ade9e202c4c41d5eaea5fd973ff1455da5ed5ae8e249cd8c9bc9679a7e6e0681a7778083de965b6391c2ca16ca11aed5e0811c20db613cedabdcf084149add93c9b2800d903e9f33665172e9f5e95774306bcd47eb98255a69e45970f0db53ff30e7135b725c789d2c0a4c0eeec75805b3f449"}], 0x2c8, 0x343d0aae384eca7f}, 0x20008800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000091000)={0xffffffffffffffff, 0x6, 0x1, 0x3, &(0x7f0000f79000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/01 05:40:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006a1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000077c000-0x78)={0x7, 0x78, 0x9, 0x7ff, 0x7, 0xfffffffffffffff8, 0x0, 0x830, 0x80000, 0x6, 0x10000, 0x80000000, 0x3f, 0x30, 0x7fffffff, 0x1, 0x80, 0xfffffffffffffffe, 0x1ff, 0x7fff, 0x20, 0x6, 0xffffffffffffffff, 0x5, 0x311ceb54, 0x20, 0x6, 0x200, 0xca, 0x9, 0x49610824, 0x8, 0xffffffffd283a047, 0x80000000, 0x7, 0x2, 0x8, 0xfff, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000c54000+0x119)=0x0, 0x0}, 0x1000, 0x40, 0x7f, 0x4, 0x100, 0x401, 0x7f, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000219000)={0x4, 0x9, &(0x7f0000eae000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x4, 0xe7, 0x0, 0x1, 0x3, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x6, 0x5, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000a9000)='syzkaller\x00', 0xffffffff, 0xe8, &(0x7f0000d96000-0xe8)=""/232, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r0) recvmsg(r0, &(0x7f0000d13000-0x38)={&(0x7f0000cf1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000549000-0x50)=[{&(0x7f0000330000-0x75)=""/117, 0x75}, {&(0x7f0000a5d000-0xa0)=""/160, 0xa0}, {&(0x7f0000729000)=""/39, 0x27}, {&(0x7f000040e000)=""/59, 0x3b}, {&(0x7f0000686000-0xa7)=""/167, 0xa7}], 0x5, &(0x7f0000df0000)=""/113, 0x71, 0xfffffffffffffffd}, 0x40000002) 2018/02/01 05:40:35 executing program 0: socketpair$inet6(0xa, 0x801, 0xffffffff, &(0x7f00009e2000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000178000+0xd84)={&(0x7f0000528000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000454000-0x10)={r2, &(0x7f00008a1000-0x37)="e071e40e9be4ad0635683900078dc5d592d85ef8537d40173b8f9c8eb14d199f4a452fc2fea9a040d45585f0dd39deb11c2205ec3cf45e"}, 0x10) socketpair(0xb, 0x4, 0x4, &(0x7f000001e000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000278000)=0x0) 2018/02/01 05:40:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f0000ba3000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000003a000)={&(0x7f0000cd0000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 05:40:35 executing program 7: mkdir(&(0x7f000021e000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000d79000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028b000)={r1, &(0x7f0000b36000-0xbf)="35afc0e021e1e890f098d04b8084ab4dd64a35f819037d0c119e875abd6c81f2c167db52b6b014ebb3017813015ac9b3fdae10ec3692189f56993a12f5927f0b349ed12dcf6a66469d5b1933500cb32b45b6fcdb0448bc2648177816901e1c63e382b0626f450d1353322789726eeba8be61c4fd18bf6655eae09aff6a9b174f013e6403affa7621f28776de75b8e2879b44d2411f8d7a762d84a7dbb581b02f3e3ecc53a6df8101066f15d2574d7026b5c5628e8731e8a2cb444be35b51e4", &(0x7f00008ea000-0xf5)=""/245}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000011b000)={r0, 0x28, &(0x7f0000a97000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025f000-0xc)={r2, 0x472, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:35 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x3, 0x1, 0xa0, 0x100000000, 0x0, 0x2, 0x800, 0xc, 0x8, 0x5, 0x20c, 0x770, 0x3, 0x8b01, 0x5, 0xb2c, 0x1, 0xff, 0x9, 0x4, 0x2, 0x5, 0x5, 0xfffffffffffffff8, 0x9, 0x9, 0xf79, 0xffffffff, 0xfea, 0xfffffffffffffbff, 0x0, 0x7, 0x7fffffff, 0xfffffffffffffffd, 0x71a, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0xf8, 0x6}, 0x400, 0xde48, 0x28000000000000, 0x5, 0x7, 0x7ff, 0x7, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)=0x0) 2018/02/01 05:40:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f000078b000)={&(0x7f0000560000)=@nfc={0x27, 0x0, 0x38d3, 0x5}, 0x10, &(0x7f00000e5000)=[{&(0x7f0000748000-0x7)="b094c4aabda6f1", 0x7}, {&(0x7f00002de000-0x83)="e50efe8b415ca00c960a146a6c77758a22c1f0cc49ee0b1ef12ad63b9d5d10703a4493ce95ee53f0e9252866a577adf4d092b1f007c2db66f0972e56454972064132813a8993d976099923d3357c238a77e789b4d52a39fffdc2ab58c53e7fadba0e1ff347cc46b1b535be132dec6ec2350f738971c3215f94a273a29870839793d3f3", 0x83}], 0x2, &(0x7f0000fd9000)=[{0x1010, 0x0, 0x4, "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"}, {0x90, 0x1ff, 0x60fb, "861c1876d503a6f1becb8363c74b38bff8f5a82b0b1ad2def3e664701d7b6f45f5d3ada0356fc9274c85a6d2013a6463e9f77af053d3f3262ce7c1cef3952467ae3a450ebec2da2e0738fe84984318101ed09f145a05572b2a195f64e223e2971ba1b058718e289920768d4fa5b3b1ded79d5053f000bc3ad0eb80"}, {0x28, 0x112, 0x40, "6159d3821e3ebd65fb526313639c651f2d98e495"}, {0x30, 0x10d, 0x1, "ab90657a950530a1c8beb167ff27de7734c0266fe5a54fcb9a17"}], 0x10f8, 0x20004000}, 0x4000011) 2018/02/01 05:40:35 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004f8000)={0x0, 0x0}) 2018/02/01 05:40:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000021d000)={&(0x7f0000ea4000+0xd06)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c5000-0x10)={&(0x7f000058c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x200004, 0x4, 0x100000009, 0x13, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000912000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r1, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) 2018/02/01 05:40:35 executing program 2: 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f0000008000)=""/73, 0x49}], 0x1, &(0x7f000000a000)=""/5, 0x5, 0x5}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xf, 0x8, &(0x7f000000a000)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x42}, @ldst={0x3, 0x2, 0x7, 0x7, 0xa, 0xda, 0x4}, @alu={0x4, 0xffffffffffff0000, 0x1, 0xb, 0xf, 0xfffffff0, 0xfffffffffffffffc}], &(0x7f0000001000)='syzkaller\x00', 0x700000, 0x29, &(0x7f000000b000-0x29)=""/41, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b91000)={0x0, 0x9, 0xbd9, 0x1, 0x1a, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003ae000)={r0, &(0x7f0000d41000-0x53)="e99cca11dd495d84a1f96a16f6579cf81e870a974a6792d31ff7a3c491fb49625c0cf51a95caa06f734f831de6ae56390669822abf80d36be97ab849665a071d6b5f5328b8008436f657078c2a8dfb240fba41"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000769000-0x8)='./file0\x00', &(0x7f000071c000-0x8)='./file0\x00', &(0x7f0000669000-0x5)='qnx4\x00', 0x80000, &(0x7f0000e08000-0xf9)="22ec786adb64f9a911f7c9d5aa3f622c851603203538fcc591f79792ad699566a5aa14d09f993ee48dfd7b81a632aa86caff68628391f8c08b4bcbdfab6b2455f806b79e9140a5a61bb025dddef782c29d5143a0209bca6aec513cb796393b5d1016d07b0cd25ce2bec9fe92aff5d31676d3d0cd95ce03444a5a091ba443fb1f6ad87fa93283cb10757dd855323d195bbb7a2813eb2d13cbfebf3065cbc716e7c5e5111f259446c6b4c49e4fed59cb50804c7874bc9c15e7c978364ce17d6aa4539268e7d0bf3346901859cca4b7bbeda33a8a032fcaccd28eee6e88138b8b72925e091a52153637aeab86925c763ee2bdda66bfd265f76a5b") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009b6000-0x8)={0x0, 0x0}) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r1) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006b7000)={r0, r0, 0x3, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0xffffffffffffff9b, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000090d000-0x62)=""/98, 0x0, 0xf63}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de2000-0x38)={&(0x7f0000ac2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fe2000)=[{&(0x7f0000088000)=""/190, 0xbe}, {&(0x7f0000f9d000-0xfc)=""/252, 0xfc}, {&(0x7f00009c3000-0xb4)=""/180, 0xb4}, {&(0x7f0000510000)=""/45, 0x2d}, {&(0x7f0000c4a000-0xf4)=""/244, 0xf4}], 0x5, 0x0, 0x0, 0x4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000718000)={0xb, 0x6, &(0x7f0000fdb000)=@raw=[@ldst={0x3, 0x3, 0x0, 0x9, 0x9, 0x3c, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @generic={0xffffffffffffffff, 0x4, 0x7, 0x4}], &(0x7f0000730000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000da5000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 05:40:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x1b, 0x7, 0x81, &(0x7f000021e000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000017b000-0x20)={r0, &(0x7f0000bf5000)="8e580a452392281de4ac7ef97b71b0195d8ca3516d074f175871196c76033436b8d19280627342f03859b462880e8b611a75cb2430139cf608639b99f6ca0b0e55de3ba83daa6c06b095fe98a137de0f15845998393fa27dce0f709de1ea1f69bff57c82dc4972c317aa960b3b432d9c9f5a59cd21fca0d6048e648ece2d607c6d871ce6be380384544e2d1a58764c2555360e1a26f239d1ebc98810475849ca64c9294a42a577537ed5d085ef69aa974f973587ede9106c704da6f888458b09a263836bf2fb68b9d229441ba2c3baba15f45b0645a479c1e1e098eb6c7074210c0ebd9a1c7b5d20b1c9e18d12b057625004ca830e3f9f", &(0x7f0000367000)="2b6a98ca829628bd4d7ab088fe767932a0001812f82c545636052a4c0550c0c1cd186afee99e888700e8958bca1874392ecc479c4a80ed426c6b058b504957f68df62e2d84cd634afb9140743bfae3e7bd857716713266c020f865b8eddd64f252bc1fb85925071de49c4b3d6012eb68244e5a1dd3f781d11127a3a8c718c0e30fec59597aeb8c11d4354e6130507b70264c5e342ec7c8c6ff36b5f6a91256f6659c6586f3f3b53aff72d38ea38e34812d", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") close(r0) 2018/02/01 05:40:35 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x5, &(0x7f0000015000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/02/01 05:40:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000017b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x23) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/01 05:40:35 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000034d000-0x38)={&(0x7f0000fd4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd4000)=[{&(0x7f00009d4000-0xef)=""/239, 0xef}, {&(0x7f0000a4e000)=""/71, 0x47}, {&(0x7f0000570000)=""/26, 0x1a}, {&(0x7f0000fd4000)=""/143, 0x8f}, {&(0x7f0000fd5000-0x31)=""/49, 0x31}, {&(0x7f0000d42000-0xe2)=""/226, 0xe2}], 0x6, 0x0, 0x0, 0x100}, 0x40) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000027f000)={0x0, 0x7, &(0x7f0000b35000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x7, 0xb, 0x0, 0xfffffff2, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)='syzkaller\x00', 0x101, 0xf3, &(0x7f0000fd6000-0xf3)=""/243, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000470000)={r1, 0x0, 0xdd, 0xd0, &(0x7f0000391000-0xdd)="7166e8a143a0c851254b3e1e14d791f33aea5f527771ab0bc1fc69fd9b4591d758804e5ab5ef07025205510fd23bb83f67798c55fb52c724b9a35f5aa5a2864ece836dd33d144c558e3d93503515c7bedbc3ea30a1166f6c9723ce4a612e047886e290e90235749060c8a3607653afaf1afd46c2fd6de2edd18323b5769d3d2b5e5abc44a5b4352ec96d228bf8ccbc9e41236323ec36ab15297830769f385b051364fded6f28ad877138b6612d09ff39f93ae2b56ce66bd33b333e036a4be580196dbebf507be17989651c5fa88777b7522e4804bb9dbeacaabd241b89", &(0x7f0000d00000-0xd0)=""/208, 0x6, 0x9144}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xc, 0x9, &(0x7f0000289000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x80000000, 0x9, 0x1, 0x0, 0x18, 0x1}, @ldst={0x4, 0x0, 0x1, 0xa, 0x0, 0xffffffd0, 0x0}, @call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)='GPL\x00', 0x800, 0x5d, &(0x7f0000fd4000)=""/93, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd5000-0x78)={0x1, 0x78, 0x9, 0x20, 0x6, 0x6, 0x0, 0x100000000, 0x8, 0x8, 0x0, 0x17b, 0x3c, 0x2, 0x5, 0x20, 0x2, 0x8, 0x5, 0x2, 0x425, 0x4, 0x5, 0x4, 0x1, 0x9, 0x0, 0x0, 0x20aa, 0x2, 0x5, 0x1ad, 0xffffffffffffffe1, 0x2, 0x5a339632, 0x0, 0x3, 0x2, 0x0, 0x100000000, 0x4, @perf_config_ext={0x613, 0x80000000}, 0x0, 0x7, 0x7b, 0x4, 0xffc, 0x24eb, 0x5, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c5b000-0x8)={0x0, 0x0}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0xffffffff, &(0x7f000068b000)={0x0, 0x0}) 2018/02/01 05:40:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f000064d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000934000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x800000080008409, &(0x7f0000d9a000)="") 2018/02/01 05:40:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002c1000)={0x0, 0x0, &(0x7f0000181000-0x70)=[{&(0x7f0000d10000-0x7)=""/7, 0x7}, {&(0x7f000007c000-0xbd)=""/189, 0xbd}, {&(0x7f0000a0d000-0xfa)=""/250, 0xfa}, {&(0x7f0000603000-0xab)=""/171, 0xab}, {&(0x7f0000d94000)=""/122, 0x7a}, {&(0x7f0000d4a000)=""/253, 0xfd}, {&(0x7f0000d1c000)=""/13, 0xd}], 0x7, 0x0, 0x0, 0x79121617}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d6000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000060e000)={&(0x7f0000455000)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) mkdir(&(0x7f000008d000)='./file0\x00', 0x40) mkdir(&(0x7f0000833000)='./file0\x00', 0x40) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f000026e000-0x78)={0x7, 0x78, 0x800, 0x8, 0x5, 0x2, 0x0, 0xfff, 0x1000, 0x4, 0x20, 0x7, 0x8, 0xfff, 0xffff, 0x92f0558, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x0, 0x5e5, 0x3ff, 0xd5a, 0x1, 0x0, 0x2, 0x1, 0xb0da, 0x40, 0x8, 0x0, 0x7fff, 0x1, 0x80000001, 0x10000, 0x7, 0x2, 0x0, 0x9, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000563000)=0x0, 0x5}, 0x80, 0x4, 0xad4, 0x7, 0xffffffffffffc28a, 0x0, 0x8, 0x0}, r1, 0x8000, r0, 0x8) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f00008d3000-0x38)={&(0x7f00009b2000)=@sco={0x1f, {0x3ff, 0x200, 0x58857178, 0x401, 0x4, 0x0}}, 0x8, &(0x7f000067b000)=[{&(0x7f0000768000)="a4b85047c24cf684cb31837fedbd214c4346a27cd68ec0e6c95c96055f4502ae30de59434fcc370c43737531c2d2ad8f7d951a9a242da5f7cd02bf1cce83775dbabf7ebc24b3ad2db3f6d094dba8e54e4adf67255a72083f20c8d24131900b4e65e66651a8b3a7f7b248cce6782a90", 0x6f}, {&(0x7f00009d5000)="f09afdb44dfd049f126a708bc5e050b4897b5164c76a930a2a0f0d59db28fff210d4e6b89d38154610392c7c555ddaf85d9a4670dface92a4b0f0a15228a769380fca652", 0x44}, {&(0x7f0000b76000-0x12)="d50d8af295eef13b42e3d7a3b8d7afbf2087", 0x12}, {&(0x7f00003f2000+0x8d9)="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0x1000}, {&(0x7f0000617000-0x9a)="22b588a48cec8baff4ea278254a9c3be33f2b95ac257a2b61b2ad5cc235167b3087165d579ec8dbc0abff6b7c13fb62f699bedf7e1285e2c12d4bb425bbfdcd3b01c1cb348bc5a1904b88dc5c4836e6805c4de3b0fc29c385bb716547cb5bd0e7a7a9a12f86ad45445cf612ecb26f4a2f53ddfedef6498a23b7dacf4b02e179fd2bb88b70e4dc58f546cdc60ee23360367ea9133608abf2ce1d0", 0x9a}, {&(0x7f00008bf000)="c44ed7c1c3f337cbad3044de4bb7c8fa253bf61bbf091d665b667a6db22300c1b6aa021a9345a6ff7f41f9e70a069b0fa54bd35d48c2", 0x36}, {&(0x7f0000bac000-0x3c)="5a38dcf8945aadea33ffcf9b40337711c673afe14f9388f81e59a87e50e569278504c353cc369be5d01a060f09a18b4957de917ebc125748b83ae466", 0x3c}, {&(0x7f0000b6c000)="f055ca6cfb87a716c7118a378285a6cfcb2bf9e82c86c45b326e73d18dcd325dfebc152b917620d95c6597886f0e750e6c32b89b146ea0f1bed2b6e8d82555ebe1984e6e25ebc86f2764534294dcb53851a366a11f5409b92e5d644e8941832010e3dc8d82ff4e4ad680bbcc5c32188fa8da21685a14b7692a2f5df4b32e4fcabf6de445498cb9eaa3d958b8b1f8b883d3eb1995f184ddac5cfcac", 0x9b}], 0x8, &(0x7f0000f5e000-0x1150)=[{0xa8, 0x11f, 0x3, "aa3602a9cfafce9fc29645f1cdc16602550712c22e23112ceeef5f275a09e88855cd419773b18663720a653c092246cd10782111c6ebd48559858ef33fd1565922e59ab6a95f3058e61bb158bb452a248eb4d5f3c91733b2a9f0da1bd701b1eeb2fff1b0044522126e1a250308ce1d28478a8179e5b98aed8900e2bc4de08f1d51fbc034eddb09a0cd45734ef507546e24b8"}, {0x1010, 0x107, 0x5, "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"}, {0x58, 0x19f, 0xada4, "43877d39a491d2871c161ab153599c7e13c86c1d2ad21fe99854c97fa35aaf215bcc015ca536b54a45cc81ca23ce5913efe21eb3f9b99a8c4290973a232ed979f510928f4c3b98f3"}, {0x40, 0x10f, 0x9, "f45e9f1e168967b9e535559667c8738681dabd24a1dda47020f6093943ddbfca2b4efe06dc520e2f1686"}], 0x1150, 0x44044}, 0x4) 2018/02/01 05:40:37 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0xd)="2e926d696d655f747970652300") mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/02/01 05:40:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad3000-0x78)={0x7, 0x78, 0x3, 0x0, 0x4, 0x3a, 0x0, 0x1f, 0x10, 0x8, 0x88, 0x5, 0x2, 0x971, 0x4f, 0x9, 0xffffffffffffffff, 0x200, 0x3, 0x10001, 0x3, 0x6, 0x1, 0x1f, 0x4, 0x2, 0x1, 0xff, 0xfc, 0xffffffffffffffe1, 0x100, 0x0, 0x6e, 0xfffffffffffffffd, 0x2, 0x7f, 0xfffffffffffffffe, 0x1, 0x0, 0x4, 0x6, @perf_config_ext={0xbe1, 0x2}, 0x9c00, 0x100000000, 0x1ff, 0x4, 0x101, 0x7, 0x2, 0x0}, 0xffffffffffffffff, 0xb7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000059f000-0x8)=0x8) gettid() mount(&(0x7f0000c4d000-0x8)='./file0\x00', &(0x7f0000d85000-0x8)='./file0\x00', &(0x7f0000999000)='ext3\x00', 0xc0000, &(0x7f0000cba000)="cffe5d1e8948431bfbe62a3a0e125ee1122712bfbb80959d75ab6300317d0082a5b89f05bef210dff5b5af7e1034d2fa3134498a318f4709f0826a9658e0a4762698e3e60a8b479c8fbfcc3b2596ba48d12f73dc21f68fefc74d976ac8f5e8ec8a0bee5e7f0d9918acc5fb7342e85077dfb7460e1d42870bd59e2e6f598c6780b7b2040f3dbec3c9c6037c509596a6424c51646ac0ec2197742852e04a9d74395d0f802071279c1bff9bb215c9a3b3c35821559e89224186fa5d7c85d2ad7fd2e9751d12f410b7c8f4") r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000081f000)=0xffffffff, 0xff1f) bpf$OBJ_PIN_PROG(0x6, &(0x7f000079d000)={&(0x7f0000c1d000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000d78000-0x8)='./file0\x00', &(0x7f00006f3000)='./file0\x00', &(0x7f0000cbb000-0x9)='devtmpfs\x00', 0x20100a8, 0x0) mkdir(&(0x7f0000b4f000)='./file0\x00', 0x0) 2018/02/01 05:40:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d1d000)={&(0x7f0000e06000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d31000)=[{&(0x7f0000831000-0xf6)=""/246, 0xf6}, {&(0x7f0000f28000)=""/17, 0x11}], 0x2, &(0x7f0000c91000)=""/159, 0x9f, 0x7fffffff}, 0x10000) sendmsg$kcm(r0, &(0x7f0000eb3000)={&(0x7f0000282000)=@ll={0x11, 0x16, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d2f000-0x10)=[{&(0x7f00000f6000-0x93)="4ee85a4264a77780371c3e69d3730076396986efd169ed65621627dfee52215c2a1aed9a80e9e792aecb1dab017bd79825a597150162180737b424468def20ea9f3baaca46b8aad405d1a7b14f98146c2d57ba6d0ddb683d3342970654d3f3efa8fb5689badf6727631d4ffa6d83e2cc14550a9f334bb3617ab01ba0e9a80188401fe34a84594b5a404b518008914c5b1390cf", 0x93}], 0x1, 0x0, 0x0, 0x44045}, 0x40800) 2018/02/01 05:40:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cef000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f000041d000)='devtmpfs\x00', 0x0, &(0x7f000035a000)="9f783d") 2018/02/01 05:40:37 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000010000-0x4)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000009000)={r2}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00004d9000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000dff000)={0x0, 0x0}) 2018/02/01 05:40:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x4)={&(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d5000-0x51)=""/81, 0x51}, {&(0x7f00004bb000)=""/76, 0x4c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e1c000)=""/148, 0x94}], 0x5, &(0x7f0000000000)=""/0, 0x0, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:37 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0xfff, 0x1, 0x5, 0x7, 0x0, 0x800, 0x4008, 0x7, 0xffff, 0x7, 0x3, 0x80, 0x6, 0xfffffffffffffffd, 0x1ff, 0x7, 0x1f, 0xff, 0x6, 0x32, 0x5, 0x611, 0xd, 0x7f, 0x8, 0x6, 0x9, 0x3, 0x4, 0x7ff, 0x8, 0xfffffffffffffffc, 0x10000, 0x8, 0x954, 0x4, 0x0, 0xfffffffffffff529, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x4}, 0x1880, 0x8, 0x7f, 0x3, 0xfffffffffffffffe, 0xb94, 0x7, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/01 05:40:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0xa, 0x100000001, 0xa90, 0x8, 0x1, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b50000)={&(0x7f0000a3b000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000845000-0xc)={&(0x7f00003fe000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e66000-0x10)={r1, 0x28, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002bd000-0xc)={r2, 0x1, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004d5000)={0x7, 0xd491, 0x2, 0x0, 0x4, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000347000-0x38)={&(0x7f0000c93000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bf9000)=[{&(0x7f0000b71000-0xdf)=""/223, 0xdf}, {&(0x7f0000b51000)=""/184, 0xb8}, {&(0x7f00001b1000)=""/95, 0x5f}], 0x3, &(0x7f00007d2000)=""/66, 0x42, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000ee0000)={0x7, 0x20000000000000af, &(0x7f0000521000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @ldst={0x3, 0x0, 0x0, 0x0, 0x7, 0x20, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xb, 0x7, 0x4, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa37d, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x3, 0x5, 0x1ff}, @map={0x18, 0xb, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000a5d000-0x4)='GPL\x00', 0x0, 0xe7, &(0x7f0000fac000-0xe7)=""/231, 0x41f00, 0xba7403b75088ec07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0x10, 0x800, 0x0, &(0x7f000022e000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000218000-0x78)={0x7, 0x78, 0x1, 0x0, 0x80000001, 0xfffffffffffffbff, 0x0, 0x9, 0x80, 0x2, 0x10000, 0x85b4, 0x100000000, 0x8000, 0x1000000000000000, 0x7, 0x0, 0x2, 0x6, 0x3, 0x101, 0x1, 0xe, 0x9a39, 0xabd, 0x3, 0x87, 0xe5, 0xde, 0x400, 0x8, 0x18c, 0x80000001, 0x80, 0x3, 0x7, 0x8, 0xfff, 0x0, 0xffffffffffffff7f, 0x3, @perf_bp={&(0x7f00006d0000)=0x0, 0x3}, 0x8000, 0x2, 0x1, 0x7, 0x43, 0x3, 0x3, 0x0}, 0x0, 0x10001, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) [ 131.061629] tmpfs: Bad mount option Ÿx 2018/02/01 05:40:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/01 05:40:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)="6e877300", 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) 2018/02/01 05:40:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f0000c0f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000008d000-0x10)={&(0x7f0000584000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) 2018/02/01 05:40:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000494000)={0x0, 0x6, 0x18}, 0xfe23) bpf$MAP_CREATE(0x0, &(0x7f0000d1e000)={0x2, 0x0, 0x6, 0x7e0, 0x10, r0, 0x352, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000409000-0x8)='./file0\x00', &(0x7f0000f49000-0x8)='./file0\x00', &(0x7f0000b5c000-0x6)='msdos\x00', 0x400, &(0x7f0000812000-0x51)="f587fce66afe47ed7653fc10bc5c2ffc5228627ad89343c55be554874fdd40cdd6a5e7a205c405fec818fe7811d81d3717bfa7dfa7325dc3689cc307f5b16b828365c17e24a47c944a7205d69e2e5d10cb5c527eace449f476eab4a38205ddca504d9b5c07bd8d1faf8f103ca4bb9a0f6379d26e3c318d70991f2d13196131c223eddc35a2be94babbd248361a376e11880583c76a7a3f2eaa0ef3e47c08c07c902032346262335fe8de07ae86748dc3e62fffc1e6decc2e7201aaa0") [ 131.087065] tmpfs: Bad mount option Ÿx 2018/02/01 05:40:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000249000-0x78)={0x4, 0x78, 0x6dea, 0x0, 0x1, 0x0, 0x0, 0x1a, 0x20, 0x1, 0x7, 0x5, 0x2, 0x100000000, 0x8, 0x5, 0x9, 0x7fff, 0x9, 0x3, 0x3ff, 0x0, 0x3f, 0x80000000, 0x3, 0xd47, 0x1000, 0x2, 0x8, 0x1f, 0x7fff, 0xbc, 0x3, 0xecc, 0x4, 0x1000, 0x80, 0x5, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000d9d000-0x1)=0x0, 0x1}, 0x4400, 0x401, 0x6b4, 0x0, 0x7ff, 0x10001, 0x4, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xe) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006fc000)={&(0x7f0000c19000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 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) 2018/02/01 05:40:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008d7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) 2018/02/01 05:40:37 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000001f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=r0, 0x4) 2018/02/01 05:40:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e58000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) recvmsg(r1, &(0x7f0000157000-0x38)={&(0x7f0000b9c000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000068d000)=[{&(0x7f0000b4f000-0xc7)=""/199, 0xc7}, {&(0x7f0000220000)=""/96, 0x60}, {&(0x7f00003d5000)=""/178, 0xb2}, {&(0x7f0000dc3000-0x25)=""/37, 0x25}], 0x4, &(0x7f00007dc000)=""/239, 0xef, 0x8}, 0x0) mkdir(&(0x7f00005d8000)='./file0\x00', 0x0) 2018/02/01 05:40:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000cb000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b6000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000df3000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00009cb000-0x10)={&(0x7f0000308000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 05:40:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d6b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dc5000)=r0, 0x4) socketpair(0xa, 0x80003, 0x100000000000, &(0x7f0000074000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0xa, 0x8001, &(0x7f0000694000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000847000)={0x5, 0x78, 0xee, 0x2b305604, 0x3ff, 0x7000000000000000, 0x0, 0x7f, 0x10, 0x8, 0x0, 0x7, 0x80, 0x2, 0x1000, 0x7b, 0x1, 0x2, 0x9, 0x1f, 0x1ff, 0x3, 0x6, 0x96, 0x1000, 0x7fff, 0x2, 0x0, 0x7, 0x0, 0x9, 0x9, 0x8, 0x3, 0x1ff, 0x5ce, 0x1000000000, 0x2, 0x0, 0x5, 0x3, @perf_config_ext={0x0, 0x13}, 0x404, 0x4, 0x100000000, 0x5, 0x6, 0x8, 0x5, 0x0}, r0, 0x2, r1, 0x4) 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020d000-0x20)={r2, &(0x7f0000c22000)="4cfa4bda9be9ca21a0b10e0951068fb2443e076ee229eb8a094a3e7228fe5d102f675c7d313b6e2f3b0dae08bfc2ff18fb8c767846b61276edf0ebd7df40092a9d6619a26d978cff8794ea0b3965782ca00f088c5d7a7fbae94f4ed6e4d19db344b822f243cd08ed3101863e54f884091b6a10f6c740672c7d03d9734828fdc87f429d680387c165b7", &(0x7f000006d000)="fd9c26dac072198b8fdab5ce644b9479ee03d9ef0061c63ae7307117c77b25815fe5967683740209f829c21f32f6f50511b0ba1717f80e1021f2ff77dd06a5f28db7f1c3a73fbd4a2ecca943efd63d49194f9464fd9d6827", 0x1}, 0x20) 2018/02/01 05:40:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 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) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") r1 = gettid() r2 = perf_event_open(&(0x7f0000596000)={0x5, 0x78, 0xddc, 0x5, 0xbca, 0x100000001, 0x0, 0x7ff, 0xe008a, 0x9, 0x1e6f, 0x3, 0xffff, 0xa13, 0x8001, 0x5, 0x4, 0x6, 0x7, 0x1ff, 0x4, 0x6865ccd9, 0x80000001, 0x6, 0x0, 0x8, 0x8000, 0x5b, 0x3, 0xffff, 0xffffffff, 0x7ff, 0x3, 0x7c, 0x4, 0x3416fb7, 0x0, 0xa5b, 0x0, 0x200, 0x1, @perf_config_ext={0x1f, 0x10000000}, 0x20020, 0x8, 0xfffffffffffffffb, 0x4, 0x5, 0xa04, 0x20, 0x0}, r1, 0x100, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d29000-0x7)='rootfs\x00') r3 = perf_event_open(&(0x7f00006b0000)={0x4, 0x78, 0x3ff, 0x100000001, 0x101, 0x9, 0x0, 0x6, 0x4201, 0xb, 0x7, 0x3b60, 0x8, 0xd3a2, 0x242, 0x4, 0xffffffffffff945f, 0x7, 0x5fb, 0xfffffffffffffffe, 0x5, 0x4, 0x100, 0x3, 0x7ff, 0x80000000, 0x6, 0x200, 0x4, 0x100000001, 0x4, 0xffffffffffffffa5, 0x2, 0x3, 0x8, 0x2, 0x2, 0xaa, 0x0, 0xd25d, 0x4, @perf_bp={&(0x7f0000528000-0x1)=0x0, 0x3}, 0x4000, 0x1000, 0x80000000, 0x0, 0x400, 0xffffffff80000000, 0xb1, 0x0}, r1, 0xdd3, r0, 0x3) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) getpid() 2018/02/01 05:40:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcf000)={0xa, 0xa, &(0x7f00006b0000-0x50)=@raw=[@ldst={0x3, 0x3, 0x3, 0x8, 0x6, 0xfffffff4, 0x1}, @ldst={0x3, 0x3, 0x1, 0x7, 0x0, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb015, 0x0, 0x0, 0x0, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x0, 0x6, 0xe, 0x9, 0xfffffffe, 0x0}], &(0x7f000069f000)='GPL\x00', 0x1, 0xaa, &(0x7f0000612000)=""/170, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000d47000-0x38)={&(0x7f0000afd000-0x20)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fae000-0x30)=[{&(0x7f00006d6000-0x45)="fc8a2bbffd146e1083dfca7654d91ca5deb8e5957d14e9ced28bd4ca2069a771cdf6e133dde0bfe654dbdc253f703953b91c478ac1802eb0a6a8af627cb08daddf3cdaf95d", 0x45}, {&(0x7f0000f94000)="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", 0x1000}, {&(0x7f00003db000)="bc68b10f8839c6076a4c3e59ebf20dcd2e43b6b08b9d8b3dd7cf5cefa55ed686309778710b75c182b72a3ea8b4a7a077d9d392f25e6d3c1fc2fad8", 0x3b}], 0x3, &(0x7f0000c62000-0x80)=[{0x50, 0x10c, 0x8, "fc1355165f4271cacc586bc55a28638af83e02d4f18672f318cb71290f6e3e9735e09296cd935b7dd5f31c4e10699b93e0a9164db69da7739785e579176d63"}, {0x30, 0x10f, 0x2, "56f9bc6703c9781d5a91142df47432613b2b717fa2ff05d7239b5f2682"}], 0x80, 0x48000}, 0x10) socketpair(0x1d, 0x7, 0x5, &(0x7f0000d2a000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000b4d000)={&(0x7f0000ec1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00005ba000-0x30)=[{&(0x7f0000a45000)=""/41, 0x29}, {&(0x7f0000a86000)=""/4096, 0x1000}, {&(0x7f00003d9000-0x55)=""/85, 0x55}], 0x3, 0x0, 0x0, 0x1}, 0x40000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000972000-0x8)={0x0, 0x0}) mmap(&(0x7f0000442000/0x3000)=nil, 0x3000, 0x4, 0x20110, r1, 0x51) bpf$MAP_CREATE(0x0, &(0x7f0000cd1000)={0x6, 0xe99, 0x401, 0x9, 0x3, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) recvmsg(r1, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffebc, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) 2018/02/01 05:40:37 executing program 4: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000084000-0x8)={0x0, 0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000037e000-0x38)={&(0x7f000037e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000037e000-0x80)=[{&(0x7f0000222000)=""/43, 0x2b}, {&(0x7f000022c000-0xab)=""/171, 0xab}, {&(0x7f0000086000-0x49)=""/73, 0x49}, {&(0x7f000037e000-0x1000)=""/4096, 0x1000}, {&(0x7f000037e000-0xbb)=""/187, 0xbb}, {&(0x7f000037e000-0xf1)=""/241, 0xf1}, {&(0x7f000037d000)=""/218, 0xda}, {&(0x7f00002e3000-0x97)=""/151, 0x97}], 0x8, &(0x7f000037e000-0x1000)=""/4096, 0x1000, 0x4d}, 0x40) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000037e000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000037e000)={0x4, 0x3, 0x0, 0x89e5, 0x17, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000037c000)={0x0, 0xf, &(0x7f000037c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x0, 0x0, 0xd, 0x7, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x52fd715, 0x0, 0x0, 0x0, 0x101}, @jmp={0x5, 0x6, 0x7, 0x2, 0xb, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000148000-0xa)='syzkaller\x00', 0x8001, 0xd, &(0x7f000037d000-0xd)=""/13, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002a6000)={&(0x7f00001c4000+0x5a0)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e0f000)={&(0x7f0000990000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000ea3000)='autofs\x00', 0x0, &(0x7f000061a000)="a91a8de1265c3d480bfa9f9cf0b9e5be8bb61b7933dfc3ec3200a13dfd1577c9eba291b10a6eba3d1c72e2bf13963566d45221faacff") 2018/02/01 05:40:37 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 05:40:37 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xd, 0x0, 0xbd9, &(0x7f0000003000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x0}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) [ 131.327797] can: request_module (can-proto-5) failed. 2018/02/01 05:40:37 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000019000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 05:40:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004a8000)={&(0x7f00008e1000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000585000)={r0, 0x28, &(0x7f0000d37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c8e000-0x10)={r0, &(0x7f0000607000-0xd8)="ee49a3e1c185396f2d2f7a21133e3378da931f2dfca969121e49a4e00d3456f2fb65f1ebff32d03f5bb9cb5cd83312cd89278d77842d88c83cf93bbc0f7d0d825defcfa8c519351c8e0ad1bb5108bcae0c990547a9767f163be17cb421ed1c56654942667aa399cf68766f0399d2299a3bdb7d0a81aa13363b539f1b387c2e7c4fe2a778ea2b4e82186c05bb10beceb352b9039a9fa8ffdde6255c7270e1fa464f377826b3a2cb10d3c1bdd17de7957568bd08f2f6214c233e7f4a52d2840eff8e9db7bbe1e4631322bab9ecd516352e2feec2ca47f4749c"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d4000-0xc)={r1, 0x200, 0x18}, 0xc) 2018/02/01 05:40:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9a000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000a25000-0x78)={0x5, 0x78, 0x4, 0x9, 0x3, 0x8, 0x0, 0x68, 0x8000, 0x5, 0x9, 0xfffffffffffffff8, 0x1, 0x8, 0x2, 0x401, 0x9, 0x5, 0x8, 0xffffffffffff7fff, 0x0, 0x53, 0x7f, 0x8, 0x5, 0x10001, 0x3f, 0xaa0, 0x8001, 0x40, 0x3e2b3e0, 0x200, 0x40, 0x3, 0x8, 0x9c, 0x2, 0x254, 0x0, 0xf116, 0x0, @perf_bp={&(0x7f000022e000)=0x0, 0x0}, 0x24080, 0x0, 0x7, 0x6, 0x44ee, 0xfff, 0x8, 0x0}, 0xffffffffffffffff, 0xff, r0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000030a000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000159000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000014c000-0x48)={0x9, 0x9, &(0x7f00005aa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xad5, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x0, 0x3, 0x2, 0x1, 0x6, 0xfffffffe, 0x19}, @ldst={0x0, 0x2, 0x3, 0x9, 0xf, 0xfffffff4, 0x4}, @generic={0x42, 0x9, 0x3f, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000031b000-0x4)='GPL\x00', 0x84, 0xdf, &(0x7f0000fb6000-0xdf)=""/223, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000263000)={r3, 0x0, 0xab, 0xf7, &(0x7f0000515000-0xab)="2770cc5c6fb8844c505ab7540eb2f1cd053bf4db5debf2ca464acf5ef16c08bb61b3a18de4af07eeff94cf0c7d928d0e9f1876ee1f3514c2831b44fbb119b4f5d6db818a9cc1b5632de5ec377210a486133200fef260c81f11120e82b12fda195e41837a7e5ac8082c03f50d1bab09cc3a51dbe7757df9faaad4fdc9c4c6e6ee797268e25c8f17b3e1d31bb56efd77d7c91b47b5c6ea57f66295a8845801b3205d1c6eef3f3926c6661386", &(0x7f0000bc9000-0xf7)=""/247, 0x5e434694, 0x3000000000000000}, 0x28) [ 131.364571] can: request_module (can-proto-5) failed. 2018/02/01 05:40:37 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000093000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7d000-0x38)={0x0, 0x0, &(0x7f0000cd1000)=[{&(0x7f0000f7c000)=""/132, 0x84}, {&(0x7f0000f7d000-0x58)=""/88, 0x58}, {&(0x7f0000f7d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ed9000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000c47000-0x67)=""/103, 0x67, 0x6}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfdde, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/02/01 05:40:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000857000-0x18)={r0, &(0x7f0000fe7000-0xc)="376676a5ada849eddbef6168", &(0x7f000004f000)=""/167}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003dc000)={0xf, 0x0, 0x7fffffff, 0x9, 0xb, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 05:40:37 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f80000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006c4000-0xc)={&(0x7f00004d7000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f80000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f80000)={0x1, 0x4, &(0x7f0000f81000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000f81000-0xa)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000663000)=""/198, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x274) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f81000)={r2, 0x50, &(0x7f000056b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f82000)={r0, &(0x7f0000f83000-0xb8)="1241972cbadd6365e6d506d63b334573d40b025e69876cd0608b33d1bfe2842958bbb2b55569060e5d63570c5518d0aa991251b37784cd7deff74a08f35c1b77a5dcc2709d43ca9e464eeaa28293ed4407fa1d0bf0a24d470c156797e20a5ea6a4e383fcaf15e0d540076a2776da6ab6478f8d38685b2c6c7bd6111f2bf040458263f9a997bf2cb1b12a8b5af42a3955d1ab16cf28f1a60643d46456135063f2e9f496bf9e91c02d5bb73badfaab0728aa9d6f62924a51d6", &(0x7f0000f83000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f81000)=r3, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000f83000-0x78)={0x4, 0x78, 0x800, 0xd0, 0x8, 0x6, 0x0, 0x3, 0x140, 0x4, 0x6, 0x5, 0x2, 0x0, 0x8, 0x47, 0xc0000000000000, 0x4, 0x6, 0x0, 0x7, 0x4, 0x74, 0x2, 0xcf, 0xfffffffffffffff8, 0xff, 0x4, 0x4, 0x4e, 0x508, 0xfff, 0x5, 0x9, 0x3, 0x8, 0xff, 0x2, 0x0, 0x0, 0x5, @perf_config_ext={0x100, 0x0}, 0x80, 0x3, 0x3, 0x1, 0x5, 0x20, 0x7fffffff, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 132.165192] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 05:40:38 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000007c000-0x48)={0xc, 0x6, &(0x7f0000f88000)=@raw=[@generic={0x80, 0x0, 0x1, 0x1}, @jmp={0x5, 0x5, 0x0, 0x0, 0x2, 0x28, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000e5c000-0xa)='syzkaller\x00', 0x2294, 0x92, &(0x7f00001d6000-0x92)=""/146, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e67000-0x10)={r0, 0x50, &(0x7f0000f89000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000267000)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000002c000-0x10)={&(0x7f0000f8d000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x0, 0x4, 0x4, &(0x7f0000d05000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000aa000-0x48)={0x2, 0x13, &(0x7f0000a11000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xf84b}, [@jmp={0x5, 0x8, 0xf, 0x7, 0xe113b0d1316f870b, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x1, 0x3, 0x6, 0xf, 0x7, 0x6, 0xfffffffffffffffd}, @ldst={0x3, 0x0, 0x7, 0x7, 0x0, 0xfffffff1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2e75429880000000, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x1, 0x7, 0xf04a745e5fe16a34, 0xfffffff8, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f41000-0x4)='GPL\x00', 0xb746, 0x53, &(0x7f0000617000-0x53)=""/83, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 05:40:38 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c56000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}], 0x2, &(0x7f0000000000)=""/142, 0x8e, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0x4, &(0x7f0000002000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x7, 0x0, 0x0, 0x8}], &(0x7f0000002000-0x4)='GPL\x00', 0x1, 0x61, &(0x7f0000001000-0x61)=""/97, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d33000-0x38)={&(0x7f00002c2000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000007000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000001000-0x97)=""/151, 0x97, 0x7}, 0x40002042) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x5f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 05:40:38 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d92000-0x10)={r0, 0x28, &(0x7f0000925000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd3000)={r1, 0x0, 0x10}, 0xc) 2018/02/01 05:40:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000e3e000)={0x0, 0x0}) socketpair(0x10, 0x0, 0x3ff, &(0x7f0000428000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 05:40:38 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f78000-0x78)={0x1, 0x78, 0x6, 0x0, 0xffffffffffffff01, 0x5, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x3, 0x3dd9, 0x1, 0x3, 0x7f, 0x9, 0x3, 0x7ff, 0x1f, 0x7a7, 0x5, 0x0, 0x8, 0x6, 0xfff, 0x0, 0x9, 0x6, 0xd37d, 0x2, 0x8714, 0x6d, 0x4, 0xfffffffffffffff7, 0x9, 0xea, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x100000000, 0x10000}, 0x10024, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x4, 0x1ff, 0x0}, 0x0, 0x101, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0xb, 0x10, &(0x7f0000f77000)=@raw=[@jmp={0x5, 0x3, 0x8, 0xa, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x0, 0x7f, 0x0, 0x7, 0x7, 0x8, 0x10}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x1, 0x3, 0x1, 0x7, 0x6, 0x3c, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x8, 0x5, 0xb, 0x6, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0xbc0, 0xa, 0x0, 0x2, 0xfffffffe, 0x0}], &(0x7f0000723000)='syzkaller\x00', 0x5, 0x52, &(0x7f0000f77000)=""/82, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f77000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:38 executing program 0: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037d000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000199000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000079000)={0x0, 0x0}) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000117000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000037c000)={&(0x7f000037c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000135000-0x20)=[{&(0x7f0000139000-0xc2)=""/194, 0xc2}, {&(0x7f00000bf000)=""/0, 0x0}], 0x2, &(0x7f000035e000)=""/4096, 0x1000, 0xfc2}, 0x20) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000037e000-0x10)={r1, r0, 0x0, 0x0}, 0x10) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 05:40:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b87000-0x28)={r0, 0x0, 0x1d, 0xde, &(0x7f0000fd0000)="c208b7dc7ee6b311613a623528d5fd9ef5669aa0c41d1d15802e2eab93", &(0x7f0000fd1000-0xde)=""/222, 0x6, 0x101}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ae3000-0x8)=0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 05:40:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb9000-0x10)={&(0x7f00000e1000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4a, 0x802, 0x4, 0x8, 0x2, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2a000)={r1, &(0x7f0000ca8000)='93', &(0x7f00005ab000)="67b384ef6a80ed458799f0918594ed6546ceef4908447ea72ccd5042f79b13c5d72ab726eb59385a598539bb4660033c28feae5c7b0c11b468779824846db49b02ff9631c40b9e5ccee0a95fa840dc2a7ea8ed5d7cfe81412aa53f7d1c", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9a000)={&(0x7f00007a2000)='./file0\x00', r1}, 0xc) 2018/02/01 05:40:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:38 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x5, 0x10000, &(0x7f0000017000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001b000-0x38)={&(0x7f0000020000-0x26)=@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, &(0x7f0000011000)=[{&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/27, 0x1b}, {&(0x7f0000020000-0x2f)=""/47, 0x2f}, {&(0x7f000001f000)=""/84, 0x54}], 0x4, &(0x7f0000018000)=""/4096, 0x1000, 0x1ff}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001f000)={&(0x7f0000005000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000020000-0x20)=[{&(0x7f0000020000-0xa4)=""/164, 0xa4}, {&(0x7f0000020000-0xe5)=""/229, 0xe5}], 0x2, &(0x7f0000020000-0x8f)=""/143, 0x8f, 0xfffffffffffffffe}, 0x10000) 2018/02/01 05:40:38 executing program 4: socketpair(0x4, 0x2, 0x7c6, &(0x7f0000b5f000)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000ba5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc0000-0x10)={r0, 0x28, &(0x7f0000fc6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f34000-0xc)={r4, 0x8, 0x8}, 0xc) close(r3) 2018/02/01 05:40:38 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000)={r1, &(0x7f0000022000-0x58)="d90bd7113b6133983dbf8f63a2b188223c95a6e1ec99ba6e2328a99be2876f7a0f6fdfbf418b869547b1919341163d44c3b00b9b00acfeebc2263947c0551a737e1890fa6a64f373c59b5bbc869d9f55a3267761054b7891", &(0x7f0000021000)=""/45}, 0x18) 2018/02/01 05:40:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f00001a9000)="061c640f6f0f507821118b9e3b729c1fd56ec70f138d718151a0f03056216ed19bf5ee7289aef681edada38b766e71539bd4f8b5f5ee1776c7cfb98502d449af8402cc66a7c2da4e661d892bdfd07d426b9713e357d7a791c763fd0cbd9b83c00519ec2d4bd360bda2e660ced5ff", 0x0}, 0x331) 2018/02/01 05:40:38 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd3000)={&(0x7f0000ff6000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x4, 0x84, 0xf7, 0xffffffffffffffff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) r2 = perf_event_open(&(0x7f0000a63000)={0x0, 0x78, 0x1, 0x7ff, 0x2, 0x400, 0x0, 0x9, 0x80, 0x4, 0x1f, 0x3f, 0x0, 0xea9, 0x3f, 0x9, 0x7, 0x3, 0x7, 0x0, 0x2, 0x8, 0x8000, 0x10e8000000000000, 0x3, 0x97da, 0x0, 0x100000000, 0x10001, 0xfffffffffffffff9, 0x9, 0x80000000, 0x8, 0x9, 0x603, 0x80000000000, 0xb53, 0x7, 0x0, 0xfffffffffffffff7, 0x4, @perf_config_ext={0x4, 0xbf12}, 0x10, 0xd5f, 0xb0, 0x5, 0x0, 0x40, 0x3, 0x0}, 0x0, 0xfc, 0xffffffffffffff9c, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001aa000)={r1, 0x28, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff7000-0xc)={r3, 0x3, 0x8}, 0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006d1000)={&(0x7f0000ff6000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 05:40:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000ab3000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d71000-0x20)={r0, 0x0, 0x1, 0x9, &(0x7f00009c7000-0x4)=[0x0], 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d49000-0xc)={r1, 0x2534, 0x8}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000092b000)={0x0, 0x0}) mount(&(0x7f0000cba000-0x8)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f000054e000)='ocfs2_dlmfs\x00', 0x8000, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000097000)={r0, &(0x7f0000f9b000)="004f38d5380b76555db5f1ff63eff8804395880cdf87678a47080efd08823ccfd2bd9318e3aefd5b7749480a4a0e7180be63e24c871649c31f3e7df0ae75f676f8f86ebd0971641899b0a3e7e337b8eaeb3d498cef154c9e47b10466ab829f76eecab3749996ed3b1a", &(0x7f000041f000-0xa2)=""/162}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b41000)={r0, &(0x7f00000e0000-0xd6)="47958ac9a595ff239f06737abfdb814956d9ac292ea6ae414a0c4585c493d141a70bca3e6849f84cb596ba5bcb2f6afd426d0a4324e98593f01f33118f38c8f53e575ac11955b6a85c997ba7f96d711ab35fe29dcad6f0dab1abf3ebfbc5244576f37eda035459655fd6c0cacc3126226e8df20b8cdf52077366a05c010cdfb16c70a2a0f7db0570d43ee12965552e145cb3797c20aad2b8b8a5f35df94f355427ec5bb3f4c501836dc81730b552b4de4bf8043eaa23450620bcdfca272dff003b5efcd16bf54984e9bed0071ce1f491a415779957e6"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/02/01 05:40:38 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000-0xc)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f73000)={&(0x7f0000c0e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000752000-0x30)=[{&(0x7f0000f73000)=""/4096, 0x1000}, {&(0x7f0000839000-0xbb)=""/187, 0xbb}, {&(0x7f0000f74000-0x57)=""/87, 0x57}], 0x3, &(0x7f0000f74000-0x2a)=""/42, 0x2a, 0x4}, 0x10000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0x7, 0xb, &(0x7f0000435000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa9ee}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x7, 0x7, 0x3, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000-0xa)='syzkaller\x00', 0x100000000, 0xb9, &(0x7f00004e7000)=""/185, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) mount(&(0x7f0000345000)='./file0\x00', &(0x7f0000fa1000)='./file0\x00', &(0x7f0000427000)='ubifs\x00', 0x4000, &(0x7f00000a6000)="9c3e62947acbd8bdc411f1cab39a755a2d2b99b726c963a922f583cb004d36f94142f72392a4c5af8ae1a241686ddf2b34cdc586f1ddcf4bf3a218963c4ae28663fe3fc663fd979a78430c7563ceadfca6e03b8e7e03400de4b086999dbca12f99b983e236b46e33babe51b5a3e2e05c0e2a6dad164bb1c9") 2018/02/01 05:40:38 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a73000)={0xe, 0x4, &(0x7f0000e18000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00001a9000)='GPL\x00', 0x1ff, 0x94, &(0x7f0000fd3000)=""/148, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6e000)={r1, 0x0, 0x48, 0xe0, &(0x7f0000120000-0x48)="a8a90487fe03002a311dc5551361c8747bc27549b3caf21eb7a8d5bb3cfee3938020eda98afc9270a770e66040d6cc67b0c9489ca5d725f067bfb98bc1e29b92a4c7c0e525aa4316", &(0x7f0000fd3000)=""/224, 0xfffffffffffffffa, 0x0}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r2, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175, 0x0, 0x0}, 0x28) 2018/02/01 05:40:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:38 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000)={r0, &(0x7f0000f02000-0x1000)="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", &(0x7f0000976000-0xe9)=""/233}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001bd000-0x10)={r0, &(0x7f0000f01000-0xfc)='w9'}, 0x10) 2018/02/01 05:40:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mkdir(&(0x7f0000b15000-0x8)='./file0\x00', 0x80) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a59000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000067d000-0x38)={&(0x7f0000db7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5f000-0x60)=[{&(0x7f00002fb000-0x97)=""/151, 0x97}, {&(0x7f0000c65000)=""/4, 0x4}, {&(0x7f0000d34000)=""/44, 0x2c}, {&(0x7f0000e33000)=""/29, 0x1d}, {&(0x7f0000079000)=""/181, 0xb5}, {&(0x7f0000228000+0xca8)=""/83, 0x53}], 0x6, 0x0, 0x0, 0x8}, 0x40002041) sendmsg(r0, &(0x7f0000c14000)={&(0x7f000098b000)=@ll={0x11, 0x11, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f000085b000-0x50)=[{&(0x7f0000b4c000)="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", 0x1000}, {&(0x7f0000feb000-0xe0)="638f5cadd73376eccea075a1074c8f4a933f40e114f1ffb90889b78ff373aaeddd77fbf4bb1132bad754c9efc3b8088e74bdf3d032f281a9d48a696d7d3265ba007bd44fd66c004891420ca46a88a188d69f8adec510c7c93ed0e4d925f4818bffe29e1911f5e285ceb3f3d55c7fc22820f152374fee193d7a0ff7efc2e4542a1e423fbc7007aafd39665ad698652df0145b8199ad6a6e1a9f15fc6d35f155e8f3db7ff5d7c7f70f20c031831258aa440903c75f1ee491ba81753ef88b8cf87d00b994553889a3e1edb0120001543e8dd1988bcb666d2f34d68891ff13b44772", 0xe0}, {&(0x7f00001a7000)="4ff988b90fa3d0c2cf8c9ce7f690bc1d3cab9a624bb14ef329f8ce6b9b4cfbb4c7db1eac959a3bdcfbe9562cea9f2c1ceedb8ebd875d8c2ba06f6624d86b31fede1920e3c3734d912326c9d1", 0x4c}, {&(0x7f00005b1000-0xdc)="66ab3e1c65dc57187f42e2943b629596a4ad24788aa8224f32a0b5dc1f58b4d43ad5661f1fdbb6968b236b55dcd7e63c41bff58f889ba286c6e45b94a12acd2008bc034283396d4a197cf9c9448c66153c97ea6025586e111df1204d0d48792e2adbf568130ef44c633bcf7a5b0e2cf71c3c78d039e356cae615b819e8dffde25a55fb29ed3cc11d91c8d16626990bca3a241941932ebd4dfb3976fd9cd8c98e326a897a87954ede0a081f5093fd2c4c48eb262c208c7faabe82516cc2934b3ac32ab2fc1a63959726604c552b5406be969051a3b1b553b9248361bf", 0xdc}, {&(0x7f000040b000)="9d063808cce4", 0x6}], 0x5, 0x0, 0x0, 0x8000}, 0x1) 2018/02/01 05:40:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002be000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000510000)={&(0x7f000023a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f00001f0000)=[{&(0x7f0000690000)=""/37, 0x25}], 0x1, &(0x7f0000921000-0xce)=""/206, 0xce, 0x8}, 0x10003) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0xb, &(0x7f00007e9000-0x58)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, @generic={0x0, 0x0, 0x1000, 0x2000000000000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x98c, 0x0, 0x0, 0x0, 0xad4}, @ldst={0x3, 0x0, 0x6, 0x0, 0x4, 0x4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000693000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xffffffffffffffca}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x31}], 0x10000000000006c8, &(0x7f00004e0000-0x1a8)=[{0x48, 0x18d, 0x5, "3f5e0d1349f4df7dc66ee9b4bf8f00885a236b5366b5580b0981832d428b9dfd7f80df9f492b070681ca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "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"}], 0xb8, 0x1000000020000000}, 0x2000c081) recvmsg(r0, &(0x7f0000d55000)={0x0, 0x0, &(0x7f00005cc000)=[{&(0x7f0000aa2000-0x9c)=""/156, 0x9c}, {&(0x7f00004af000-0xba)=""/186, 0xba}], 0x2, 0x0, 0x0, 0x9}, 0x122) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b14000)={r0}) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000493000-0x4)={r0}) 2018/02/01 05:40:38 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x1f)={0xf, 0x3, 0x6, 0xff, 0x3, 0xffffffffffffffff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000-0x18)={r2, &(0x7f0000021000)="84315c5aff2994428fcc193f490e0780769985c4920adc2e31012f886df2b6eed709622e655da72d8b407a213a3c1333d2ed05a0cd9165c4f2d77c01f8765fe319fedb08c12ec0ad8a294e40355a09b00f833dcbf2bdee82072d9cd11cbd04816d96e49a0c32cb4a1fdc2a", &(0x7f0000022000-0x1000)=""/4096}, 0x18) recvmsg(r0, &(0x7f0000015000)={0x0, 0x0, &(0x7f0000008000-0x40)=[{&(0x7f0000016000)=""/131, 0x83}, {&(0x7f0000020000)=""/200, 0xc8}, {&(0x7f0000002000-0x85)=""/133, 0x85}, {&(0x7f0000020000)=""/4, 0x4}], 0x4, 0x0, 0x0, 0x378}, 0x161) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 05:40:38 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000)=""/73, 0x49, 0x1}, 0x40) 2018/02/01 05:40:38 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f000071e000-0x78)={0x5, 0x78, 0xffffffffffff0000, 0x100, 0x9, 0x1000, 0x0, 0xb7a1, 0x10, 0x6, 0x2, 0x1, 0x97, 0x4, 0x6, 0x3, 0x89, 0x200, 0x5, 0x6, 0xffff, 0x2, 0x6, 0x5, 0x7, 0x6, 0x2, 0x6, 0x1f, 0x4, 0x9, 0x7fff, 0x7ff, 0x0, 0x6, 0x4, 0x8, 0x7f, 0x0, 0x2, 0x4, @perf_config_ext={0xd42, 0x100}, 0x10, 0x9, 0x0, 0x7, 0x8, 0x7, 0x880f, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000abe000-0x78)={0x5, 0x78, 0x7e, 0xffffffffffffff00, 0x5, 0x6, 0x0, 0x6, 0x0, 0x2, 0x9, 0x8, 0xffffffff, 0xc000000000000000, 0x4, 0x4, 0x3, 0x100000000, 0x3, 0x40, 0x9, 0xef, 0x6, 0x56, 0x7, 0x1, 0x6, 0x4000000000000000, 0x6, 0x3f, 0xffff, 0x7, 0x40, 0x3, 0x7, 0xfcc, 0x5, 0x6, 0x0, 0x32, 0x2, @perf_config_ext={0x4, 0x10001}, 0x405, 0x100000000, 0x9, 0x6, 0x93, 0x5, 0x8, 0x0}, r0, 0xfffffffffffffff8, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/01 05:40:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecd000)='./file0\x00', 0x24) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000384000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000ff4000)='./file0\x00', 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000317000-0x2c)={0xf, 0x101, 0x7f, 0x0, 0x16, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a6000)={&(0x7f0000bba000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/02/01 05:40:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0x0, 0x4) socketpair(0x3, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$OBJ_PIN_PROG(0x6, &(0x7f0000c19000)={&(0x7f0000e3b000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x4, 0x2db1bb6f, 0x9, 0x7f, 0x0, 0x9, 0x60a80, 0x2, 0x10001, 0x0, 0x2, 0x9, 0x3, 0xd162, 0x3, 0x7, 0xfffffffffffffff8, 0x7973af6e, 0x2, 0x4, 0x401, 0x80, 0x85, 0x8, 0x40, 0x1, 0x8e, 0x403, 0x5, 0x3d778000000, 0x80, 0x3, 0x8001, 0xeb, 0x8001, 0x19f, 0x0, 0x9, 0x7, @perf_config_ext={0x8, 0x4e}, 0x2, 0x2, 0x81, 0x0, 0x3, 0x4c7d6db7, 0x7, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x825, 0x9, 0x8, 0x2, 0x0, 0x5, 0x40000, 0x7, 0xf8, 0x786, 0x3, 0x0, 0x3, 0x0, 0x3, 0xa2, 0x3, 0x10000, 0xf2, 0x8, 0x4, 0x4, 0x0, 0xb, 0x0, 0x7, 0x1c, 0x3ff, 0x2, 0x5, 0x0, 0x3, 0xffffffff, 0x6, 0x3ff, 0x0, 0x0, 0x9, 0x3, @perf_config_ext={0x6, 0x6}, 0x4482, 0x7, 0x100, 0x7, 0x3, 0xf55f, 0x3, 0x0}, r0, 0x9, r1, 0x5) 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8, 0x0, &(0x7f0000f2e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 05:40:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e67000)={r0, 0x28, &(0x7f0000b06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3a000-0x10)={r1, &(0x7f0000b21000-0x12)="24b22e4f4b70198c263c3302d5852a7d6491"}, 0x10) 2018/02/01 05:40:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00004d3000)='./file0\x00', &(0x7f0000d82000-0x8)='./file0\x00', &(0x7f0000d3a000-0x5)='vfat\x00', 0x40000, &(0x7f0000ae1000-0x2)="e457") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) 2018/02/01 05:40:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000554000-0x10)={&(0x7f0000428000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x1000, 0xffffffffffff0f7d, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x156) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0xd, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff5cb8, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x401, 0x8, 0xf06, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x4c, 0x1, 0x7, 0x5, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x7, 0x100, 0xd, 0xd, 0x7, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x86b, 0x11, &(0x7f0000005000-0x11)=""/17, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000005000)="8840106561b084c6874e463fb8a791cc5da65a25e982e3f645f8b5d757f24ea3bc030860cbec8524d6c7b104d145c430276c881e046f1c11638ee6a84d1343c3c4659eae85730bde302cc02be4859d1287c81c102298cf55f01dd035b1503fa0364168a36cb5f360c8193e2711380df2e0656a9aa30df23e08bd65f7d06a076e42df60899c806a6d", &(0x7f0000003000-0x22)="501b0026fef74a40d1d961225ecd26286eb3d1518cc31a34c7aa311e93080c6c5400", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000005000-0xa4)="7f8ef6955fb8ea8dc52847b14d221e297e64a0261602093986ac5876bb8ac57f10d5cbf7327da3f889e34511771ca3f55554b67e6ba5b5de015bac220caf5ff3a78bf8dffc113647f46a62f1d9977e93cd4bb22cd4670f5178a606020bff71d267c0777d78b6c7e10d267d56583042299b74080b1d7bb0ad58bfddcfe254a7754727023d5d395e62b8fb7941a653c189c20881b9f3ababd3572c1e4c861571188114c3a0", &(0x7f0000004000)=""/239}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r0, &(0x7f0000003000)="46999f6bb654e7a669a74b618d7d09a73391af17a97fc3c375f92977dfc6496178f71ed5c3ae0113ffaeddd6417d64f056326bcf7f3b60902abae2cc8dc448aa0359b2c6292a389778f15ee12db474df8b5c0703d9c3715cc5ece32dafffa53328186aa674ac075a80f626c4a657074cef76eed4004896a42d14b5e18788981f9b9b3a9ffd", &(0x7f0000002000-0x1000)=""/4096}, 0x18) 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair(0x0, 0x5, 0x200, &(0x7f0000066000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 05:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f00005a1000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dfd000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001f4000-0x10)={r0, r1, 0x0, 0x1}, 0x10) 2018/02/01 05:40:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f000000c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000)={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) recvmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000000b000)=""/221, 0xdd}], 0x1, &(0x7f000000c000-0xa7)=""/167, 0xa7, 0xff}, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x6, 0x4, &(0x7f000000b000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x7, 0x1, 0x3, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x4, 0x9d, &(0x7f000000b000)=""/157, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xb, 0x5, &(0x7f000000e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000d000)='syzkaller\x00', 0x4, 0xd4, &(0x7f000000e000-0xd4)=""/212, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xa, 0xa, &(0x7f000000b000-0x50)=@raw=[@ldst={0x3, 0x2, 0x6, 0x0, 0x1, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x7ff, 0xb, 0x6, 0x5, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xa2, &(0x7f000000c000)=""/162, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 05:40:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00004e4000-0xe)='./file0/file0\x00', 0x40) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 05:40:39 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f000001d000)=""/131, 0x3, 0x0}, 0xffffff6f) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000018000)={&(0x7f000001e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000001e000)=[], 0x0, &(0x7f000001f000-0x7)=""/7, 0x7, 0x5}, 0x40000000) 2018/02/01 05:40:39 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a8f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000382000+0x4d)={&(0x7f0000d91000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x2, 0x4, {0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="73814b88fbf2bd83a0891db72d9f99ed69dc725cf423284eda12df5b28db66208e86f69fa3a5614c5c8374b37453b7ac487cff2ce0ad7e727ecce030376857ef753fc20b6e8296ae68bbed7ab93b0f1a8f6cc845516fb554499e0072386c70c719582aee74b67adaa7a9bf", 0x6b}, {&(0x7f00004e1000-0x7e)="8208a43df783837f062be1b474bb30acf0f020558783ff4391f60d3333e8f0c0850bbd8e0fe3c55ce437cf0aeb7759df12e875ac7004cbeeea44a95d2e71fee7c5d07358b372a38e00bf5c537fbd70161a9718f6f2f84af172344e513d26210258e19a35e3da8e5d54d0275664d790940b6688cd43296f162c0e06a284a0", 0x7e}, {&(0x7f0000001000-0x5f)="23be8deeaed60052c6130527a3fb37abbb27e5d52c75b438c8afbd67691338625849932e64316c1c82309fecf571ae849b702bfb19536bb9a0dc1b6f927fd9fec21efbd7e0489a08972d6bae31da9c0b26d186876adef3dc272523f4cefa95", 0x5f}, {&(0x7f0000000000)="f7a122a2b4d2d7ca669f887c249d5e1e6d268c7cd77a4cf3506aa44f18393c8524a137c8df8e050a316d94c876c92cb98c77", 0x32}, {&(0x7f0000001000-0x2e)="85921b26301d8819516c148253f742d6e5266fb0ee154965435bf81e4a141e168ece86a7fb7a96d94ce6947eaa3b", 0x2e}, {&(0x7f0000000000)="ac3c53fc0dfbcaef24b8901a8e29e2eb5dd002fa2545c2af6928a75589e3e06f240a911079ad41c1e5d0b770b704a86968b58eeab280c5e201f0c745396a12d6f6ebef9505b84085eca9bc4b71a3521da00e98fe5720ecd9", 0x58}], 0x6, &(0x7f00000f6000)=[{0x1010, 0x108, 0x2, "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"}, {0xe0, 0x11f, 0xce, "e1d3a6065c97460503c6c7a608ace73b95631f713ef6851516f72a3d459ab2faffce1228b35822a8ad1e02c9619961346b130f747ee5b629212b65f6e9a10aff3e8c37be21f8cfde30f126cfb8fe5a77e3cbfb28c8374142c49d03c833c31d35fbbe85579036713e84298ec78c8c2bc6560e85bd3fe3f65d95a14c9b1d2d9a5e508ce6f1bcea9c05a54dd5a875e8f52203e37e68a61f9e6d4c34da7825ebbdcc4341ac73b31330fccf65315c55341bd0a3ec24cab4af466b2a40d5c93b71c741202acd3d0ded0ab4ff90"}, {0xf8, 0x11f, 0x8, "cf5cd4e8dc743f8146fd4b86761612cf199dd6bd5163a73c0a656e7365519b2c5e70ab53d965e832049e58dcc4c0ea301cd56624dea9343230fa4c23d13fb35509331ba3732460c13222f38ee8869032559576caaae01a5f5b2208d85398fddf2dd681a1ba8f4cdc4f16c1c81943cb597c5ac2e8981492f7d0b7f177aecdb4a3e46aaf9688a3967c2f0c4bd70a57648a827f6ee09888f3a3490788cd609331d8438b201c9f4e20c18df48208ee19951f6b2d70f2cb436d3ab4023e7e56867e434b915bff0cb8c9ad0cd75e307901047368521cfa0f32ab49bc9a7606a7f052d8ffa30f60d478bc"}], 0x11e8, 0x8040}, 0x810) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b45000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f0000fd4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd5000-0x10)=[{&(0x7f0000fd5000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000fd5000-0xfc)=""/252, 0xfc, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000a33000)={0x0, 0xd, &(0x7f0000fd5000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x10000000, 0xa, 0x0, 0x4, 0x38, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xa, 0xb, 0x7, 0x6, 0x8}, @ldst={0x3, 0x0, 0x6, 0xa, 0x9, 0xfffffff4, 0x4}, @ldst={0x3, 0x3, 0x2, 0x3, 0x9, 0x10, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)='GPL\x00', 0x5, 0xdc, &(0x7f0000fd5000-0xdc)=""/220, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 05:40:39 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000265000-0x78)={0x0, 0x78, 0x46e, 0x4, 0x7, 0x100000000, 0x0, 0x0, 0x0, 0x1, 0x2, 0x6, 0x6, 0xf15, 0x0, 0x2, 0x8, 0x6, 0x5, 0x7, 0x7f, 0x8, 0x200, 0x2d27, 0x4, 0xdc, 0x45342d2c, 0x76617165, 0x3, 0x20, 0x1, 0x0, 0xfffffffffffffff7, 0x1, 0x4, 0x5011, 0x6, 0x80000000, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000ff6000-0x1)=0x0, 0x0}, 0x40, 0x2, 0x400, 0x7, 0x5, 0x1, 0x10000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x61) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 05:40:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d0000)={0x0, 0x0}) sendmsg(r2, &(0x7f000067a000)={0x0, 0x0, &(0x7f0000a79000)=[{&(0x7f0000691000-0xb3)="12ffb44fd78ec17cb43cdd06646da25a3143bd7ad1665abcfa95a2142669b6c6eb5b2c468e0330de883726792af0e9c16aa0649809dcdde6f5079fe73f073266b0e0d1d894c944902422f51653fa666face9d27434f29c20a344c3313b2b1fa044d3cbbf0b4af55cc0b5b9aba3f3d00e480db91344e40b0a25a39ef69191c6ad39ac0bd7afef97a2bef9bfa828092cef36524d143529eeff7a4fe73bc6409aa65ea1387f5baa664050d39e69ce25466483da9d", 0xb3}, {&(0x7f000097b000-0xae)="a842b905e3d26f5a02a7c74d03b7e9c328d49a1d253c448fabcfc44f042a65a7d77c6f434a5cc9cd4becd037548baab69971fe5487d49e3784158ea7ad1e53a5aa2166681d4f6d62c12ad253f97a60a02eccdf9de5d9889df98fd967f94f5eff80ee26148e7a9e38c4c0c13451e5f7631fad739073a8ef13e6f0ded9f0f151bb9ce8ccb8c582c661667f160bc26167930816cdd091a9d341003baeb24d5a0fbcb480b09f51d82a10b8d44d6bc81f", 0xae}], 0x2, &(0x7f0000632000+0x33b)=[{0x40, 0x6, 0x6, "5fbcc7645c70d8ce602774f733bcabcf02f8093d0504ce6e56d86e610b94eacda6417259652fb4af9e630a0958f2d3"}, {0x48, 0x10e, 0x100000000, "6bab8711c623f604f58a2c609553b505061c5b554b669ada17f7446d9302fdad17e0bf4d5748097d854e09393035f4a3f7da916f30"}, {0x80, 0x11f, 0x8, "12fa298c5ae04c4a65435ef2f8c9dd1d8d1a230cbaa1e9c56153496b0a52237c40e0086a01667e5b5beec34c4c08671d35e29c365e9b74dbd4a2f5677dd44be472efba1051ea661a4c0528c99945e758b06264854a6109c102805945d06eb9108aff401fa53254f95e"}, {0xe0, 0x29, 0x1, "0f4b9abbe51d41ac0a6dce33a5b3c685198f9fa0d3c6c35cd410977ac7f72fc6dbd456d9e7b84d1edb7932f93150d519b1b26fe938106f6bb5ae402e6d37a69cb80cc2bd946dc0d5dc9d821397fca6789617cf5f2ef43de32e2807da41b5a0e4d17cdda1a8e95a3aa9a20cc849eb28657bee04916ba8bdf2a7400ed45d0678620b5107b2a68f7bf86f828309d820c890ea7fa85e5bd79a90530e91c5aabacf524bfd2bc3ae7290cac7398f90fec5ff7cc9cc4f74a7cd97d0ad4c12d2a0273429a4313e9b83a4979f7d6f"}, {0xc8, 0x0, 0x0, "cddebf379d7041544e0ca0701ca65381503eedeeeb3dacde27ec947703070ea6b1c9271170e21a70a3c2b38aeba06eeb85cf3ad2e7e2b561cfb70c8cd2c98f39c1cf7398dfe4ce2e8f68f799bde9393d1230466eb270ba017553b8e8808177bc2391ac3a138041f84904f4b23cadbac83dbacaba43adb5eaeee0bb92b5586d8d725ce646ebe59471d07e5f1b9f7521c42c6bc3ddf24e6261fbd829093c133138a4050559330909c981c07da8d3357de70dcf70"}, {0x40, 0x107, 0x1f, "b2927a0b0bbf2fa80de58d1230129c9c1772717d9fc1eecc6d44fd7031cb96764101204edbd3251d7c3e96ad591b4ae2"}], 0x2f0, 0x40}, 0x840) sendmsg(r1, &(0x7f0000566000)={&(0x7f0000b13000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bc0000-0x10)=[{&(0x7f00009db000-0x9b)="9aa90034ce9aa4304cde3576bc457aaf9b0fc1b090762b7a5bdbed6d941f02939355a1d46ae02b2896342ebec9edecef2908282aae9ca3168e4662a27a74dae653cd3a23a32c7c4b977c0900e8cd041a4c06ccd9c6e4932c935950b0b1598ef3f25c53ec1d36180f7715a204fd2b5485a100f32872909d925059b3c8168345e4352f14c197f22f20b102e6dc28f208efe4106a0a1f5c532434ac3b", 0x9b}], 0x1, &(0x7f000026d000-0x1130)=[{0x68, 0x103, 0xffffffffffffff1b, "6ff26f27e7cce09bcc2a207d8ab8a9a9b36c76a065ba83ef17d44785b310159d1253e3aa09a8167cc82a448882d5be9639e6f5120f28dee26be17e58302bc381dd785f555365854c4a587bea33b37ac6f8030b65"}, {0x88, 0x29, 0x10001, "e697d4c4e2402b6ef7866dc6758245f778675e36575e0dfb28a7eebf0ebc532c37c4943d580e78cba605503f17353586799dbcf5096dd44186cf9bb0af1ae5f78da64f8b62911b6888445a31ed7d4507215bad7da3edf6040faec9f37265e37a946148d8bc580900f12c7672bc0ab8264f"}, {0x30, 0x101, 0x3, "8743300d1d02cd6e6d27f1dd61e1906c035b30e0db89715ccd8d9bcb9766"}, {0x1010, 0x117, 0x8001, "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"}], 0x1130, 0x0}, 0x48000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) recvmsg(r2, &(0x7f0000e3a000-0x38)={&(0x7f0000091000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a2a000-0x20)=[{&(0x7f00007fb000-0x63)=""/99, 0x63}, {&(0x7f00008cb000)=""/113, 0x71}], 0x2, 0x0, 0x0, 0xc197}, 0x20) 2018/02/01 05:40:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1c000)='./file0\x00', 0x20) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002eb000-0x8)={0x0, 0x0}) 2018/02/01 05:40:39 executing program 4: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f71000-0x78)={0x7, 0x78, 0x40, 0x200, 0xf2, 0x100000000, 0x0, 0x1, 0x4028, 0x1, 0x6, 0x9, 0x100000001, 0x30, 0x2cac00000000000, 0x7, 0x8, 0xfffffffffffffff7, 0x7, 0x1, 0x4f3, 0x5, 0x8, 0xbe22, 0x6, 0x1ff, 0xffffffffffffff00, 0x4, 0xa5c, 0x6, 0x1, 0x800, 0xffffffff, 0x2, 0x4, 0xa96e, 0x7, 0x2, 0x0, 0xb, 0x7, @perf_bp={&(0x7f0000f70000)=0x0, 0x2}, 0x1000, 0x8, 0x2, 0x0, 0x7fff, 0x3, 0xd521, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x3) r2 = perf_event_open(&(0x7f0000f71000-0x78)={0x7, 0x78, 0x100000001, 0xfff, 0x10000, 0x5b40, 0x0, 0xcbe, 0x4900, 0x1, 0x1, 0x9c, 0x6, 0x1, 0x3, 0x4, 0x4e, 0x0, 0x100, 0xb9c, 0x6, 0x3, 0x7fff, 0x4, 0x80000001, 0x80000001, 0x9, 0x0, 0x2, 0x5, 0x6, 0x20, 0x8, 0x2, 0x1, 0xffffffffffffff31, 0x905, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000f71000-0x1)=0x0, 0x2}, 0x104, 0x1, 0xffffffff, 0x1, 0x4, 0xff, 0x4, 0x0}, r0, 0x2, r1, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8000) socketpair(0x1f, 0x3, 0x1, &(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f71000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @generic={0xb2e, 0x100000000, 0x1, 0x14}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x949}, @jmp={0x5, 0x6, 0xd, 0xf, 0x0, 0xa, 0x19}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x1, 0x6, 0xa, 0x7, 0x40, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0x9, 0x8000000fffffffe, 0xffffffffffffffff}], &(0x7f0000a75000-0xa)="01794000230d00000000", 0xffffffff, 0xfb, &(0x7f0000f70000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) 2018/02/01 05:40:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ba1000-0x20)={r0, 0x6, 0x1, 0x1, &(0x7f00004d4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f000044d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f90000)={&(0x7f000095c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000113000)=[{&(0x7f0000e94000)=""/103, 0x67}, {&(0x7f0000609000-0x71)=""/113, 0x71}, {&(0x7f000093d000-0xa1)=""/161, 0xa1}, {&(0x7f0000d60000-0x87)=""/135, 0x87}, {&(0x7f0000473000)=""/70, 0x46}, {&(0x7f00005cc000)=""/0, 0x0}, {&(0x7f00006ef000-0x4d)=""/77, 0x4d}, {&(0x7f0000c1e000-0xbe)=""/190, 0xbe}, {&(0x7f0000259000)=""/0, 0x0}], 0x9, &(0x7f0000c61000)=""/196, 0xc4, 0x3}, 0x2000) r1 = gettid() socketpair(0x3, 0x8000a, 0x40b, &(0x7f0000e5a000)={0x0, 0x0}) perf_event_open(&(0x7f00006e3000-0x78)={0x7, 0x78, 0xff, 0x3ff, 0x100, 0x9, 0x0, 0x0, 0x80, 0x4, 0x0, 0x5, 0x200, 0xffffffffffffffc1, 0xf9, 0x7, 0x9, 0x8001, 0x8, 0x100000001, 0x3, 0x80000001, 0x8000, 0x400, 0x6, 0x0, 0x0, 0x6, 0xfff, 0xad8a, 0x1f, 0x1, 0x9, 0x7, 0xda, 0x728e9a7a, 0x7, 0xe33, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000e2f000-0x1)=0x0, 0x4}, 0x2000, 0x8, 0x9, 0x3, 0x7, 0xffffffff, 0x7fffffff, 0x0}, r1, 0x400, r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b9, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000073a000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f000066d000-0x38)={&(0x7f00001f6000-0x1c)=@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x1400}, 0x1c, &(0x7f0000fad000-0x40)=[{&(0x7f0000316000)="633f2cc48024cf46eb42dd6511c2f6f38c7525d9b9550235ee0eaeac1c7924bc32e05d662fb5edc001399a0901866d9fd821eea22f2cac6a46ed11aacc7ed33cc7221e25389bc9f44d758eb87a5b2f4ee156996ef026d3dc9ac0e58cb7339f2284eefe796564100b30597d92bacc2638ab76ecbac48fa8582d389611802a6ba1313a98284b", 0x85}, {&(0x7f000068e000)="a3f46891e3c5428a1398563b17b6c4ae2aab9c912f6e9b7bf59bde5ddb37462bcffb8ff4744d333505f3d6464e62012fe8a6b88a93aa3f95602368bc4e4e89eed6c9ba076d8152035f5bde023a28b0dd28085bd8f9459de8f7d9879a715dcbb5dcb47ee5a33ecb9cb723e3547f5312829d22aa6e4a0af331345e", 0x7a}, {&(0x7f000005a000-0x34)="1aeb6d6b5b3f9c4907e3ac1b3186b472fcad2e29fda3738273a568c768862620573f86f44283cc8003e8c168f4f19d8928199e31", 0x34}, {&(0x7f0000e92000-0x1)="c9", 0x1}], 0x4, &(0x7f000025b000-0x1658)=[{0xc0, 0x11f, 0x80, "450ecac43c84c507a74c9c4044e2da0f8234ed597d2f407189f7b5d0dfe45f34fc359317d6abba804a808527782b382a1767b683b89d976711c91fe625f3e700ddf5b1723f31f3d4e5b91bf7d192db31362eeb0fcb15ae1fc19490a57ae68e4c4598572e90432f61835d9a14ca270dd53231e43291ee80bdbb251c104974b5e5f39bcda23329570e453f1d8a622771164a6b7853ca170612d0bfa6e4570299082e40e40acb93423b76"}, {0xe8, 0x104, 0xff, "1e0d55f67c0f30f1274c4f831ea7a9d737d92694664dab106197fc9f6c8bfc79ad1a2423c4695fd3afb8e57adee3a346a2834518338ae2da9a0079c2803ab89e603d30e593595eacde87e7f8cfde5bfc20044081571301d7ab704b62a0389a3fe9153d1b09dd3babeef1fe54343f66ceb6e45ff55e49f9ef6be9e6e6a29b0eb50679dae62cb4c7733923f8b7fd532fd8a1ddd5323106179475de6d42302cd6080bad211aa7c154dbdc5d490fd159b2da0d457b132fccc4ea230ca15b727e43ce1a4a08bf0adc8bd2aadba83740d3621ecab939e6de0b"}, {0xf0, 0x117, 0x3, "57b5cc809225fc03cbb50dc40246b806f44865f664ee0706d2b453928d7d7c741a10bf69888ad9b0fddd7841f7c373eaa83642751245ca981ec8f00657f1a0f9ad3793b828ce8efd88386af3d598b229e57086a2bf94213415af6337cb1d1daf3ffec5669a97869d6477bdaae70c8a2ee9d2bfb40c3d628e78974cf342386b2762e0cd1f71070c85fd84da9a480614ba0ee452dda6a130fd93ea74e641d701bf6ab6774c53e7fcd22108091b53e534a83fb6cf95ae27dedbf2af9ba951afba476f98fe65a248c6d422ce1588b351faf0138dd1b5c867440299beb76dcb43"}, {0xb8, 0x104, 0x1000, "ce82419d9006961979d4ca5240900403fee206c09ff6571abc61214bb0fef1d68a9b3fba3c7a2a1d88a8a1654c40f4d45d903ffa3131c8d209f784b7f87fad81b942a0d825d5aa045e4021ede625ed7b24ea4e7428a7a57c96b6ff313761dbe2937ed6f9f2be422dd78ea1fe68ec1860b0aa803e401005f3fc7699737e3b068c17486c650b02287ad24001dd49657a6feee4ed73921f604cf628b5311b6d54b5c4e6cf11"}, {0xf8, 0x113, 0xfffffffffffffffd, "95817907d4038d67290875a10f0103ad4bd0efc4257a4761eefc907fddcad66d2181cc9b8e9dd2087ce6b52908858aba7a9794782f0ab76773d87fbdb64a9d80921a7828ebeb39da29caecbfa6a2eff18bbd0ba10aaa8d68146944144d04d5088eb469e4399ebc9c9353bbf70707033d27f79a0313cecff9f891945251c79267b4f8dd6fe6128336caa9c34927a11cd132a69f1153e40cd617850bb484bd69d08e5b9e135668a3c44f66ff2bc971f79757cd228e478bc57035d09dde3de7f88f2070c59fb2d016f8fa5721c7fa6bb7cd6e74acc6f747044e58f2da877b850dbbdfaad6eae1801c"}, {0x68, 0x108, 0x8, "e82fdcb0e67dc8968e6c3afafcb48c1ca5cb3dc1b1e38f7bf1f5303013bd3b5551895712b9fde8fdeeccc70ac34416b211839b0de2d4ba4526549728067a2f4e2bcc69d926bc86a5c831f2f28c96fe22066dd9cce4566d"}, {0x1010, 0x113, 0x7a, "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{0x90, 0x11, 0x6, "0231ca868ac11ff0b782823fae9d9c5672bffe01b44c56c18babfe620e0dccab43736e6b974a3cb7f3397de63b8fff1579d4cf64f12fca9879347f10edbb523c031e16366273bc69c6727ea1c08a22bec9f6e171ce1a95e19f00019832d9a2c3a0c7925015c4becea12bd0502bf7f090ae970fa0eba9910f088282"}, {0x90, 0x117, 0xfffffffffffffffe, "8d0a2cb61a9fe044eb6668f22c7147e57593ec504fed9c8d145d9679ff2ecdffd466b1b92f21d3208203888b11b8596578d040a6dc6fefcdca5f54d1f78df70b7057b3530afb5a6abec0654b8e488ae767a0b0330c41f222a44867ba975ff4edbd2c679c81be57b14953c9ddcd69a27dedb0e64c350a28e3ce326014"}, {0x78, 0x0, 0x9c, "339c7f4f8ed3a5787019529f9f9f2fdd1cf44a6feb57949b183e5579cac6390089d298be5615e29a10e30a02eaa72319750ce40cab2f37db353c5661ad786523d7f9bf03df47b94772e038d875fb62f1c29c62e35f70053e5003fcb3699e10a384"}], 0x1658, 0x4000004}, 0x48000) 2018/02/01 05:40:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c04000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055a000)={0xffffffff, 0x0, 0x400000000008}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000066000-0x18)={r2, &(0x7f00000c4000-0xd5)="d1fd455c2d720abe289f8a887934f6d68d7b7b7ccaec957cac9a97094a35819a3c67622812f57404da14a13be086b3fd725509ca88a85c3f2f8cfc4b6cef977227c4eeaac95917fde8b5e7e5f137419f0f187394a8932799b3ea9c3ad96ad31f3afd932fc25ffd379aee6fe45d2218a3a99297e009679f88e6a6aee6dd378dfac3ef066fc76e549d15e16ebe8eb6b116dc911a1dc4eebc65d18beda61ac2755a65764f0a072baf50c2c33408534eeffc38434260891a7234d8badbbc94a31ff83d9c526d63f3210ba2c889bc3de6964afe015edcd6", &(0x7f000070f000)=""/127}, 0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c84000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068b000)={r3, 0x50, &(0x7f0000ec5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r1, &(0x7f000048f000)={&(0x7f0000858000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e, &(0x7f0000be5000-0x50)=[{&(0x7f00001cc000-0xa9)="ab8750377307c3b18dc75bbf69085dfd1d673df0bc0627c6973ab04cc2c61477e20dfc79a55e361be67d53a9e742b3fddd5fa402e93b033bea1a0c317fa16fa20e4280f9fd88a4da0e14f81566947dffba9a99c51eb5294beae96d755d2eac42646ba2aff77b965a109795650ad5ce8d56440757df89478afaec393f1e68b0ba23c160961762987bd6954f9c57c22d0f45b341cbb614a777122ac24c25db70c70883bb292ca1c93bb4", 0xa9}, {&(0x7f00003ff000-0x65)="6f66f296348cff81884a3e2839ef9b0449d0231417800ce3a7d16a7eff3fe937480c5208ee63df01ead1820bcf0d729638dd6dd83427368a8c7322513f2310c7e6f6e22ae0b15e6ae9926ebbe853d0ab004d3d9d578ea7791a000577054cd45ee171eda77b", 0x65}, {&(0x7f00006e1000)="c7eb8b32543209899ecc8df1edf7226c238cc001475a742e937290b82e4fb8bd3aa50c8e7fbd624cd30a54856762ac966de59767d37341661e44b9e8b9c1b07538", 0x41}, {&(0x7f00005ad000)="f906be6b04d10b327f058ce19abef0de6458fa8a3588aeebf087624046253529af5f1c5aefdd6875607c8df3ce6a4500d1e58a79d9e3bb14d6997de8b1e9b9fec6362bf0986ab88be1c2c04aefbc58a0d4535bc581902b4bba238baf43f17caf77efbff6c8bed7c5136a5ac7870f5d913e522b0330162c4fd5425d4a43ad24eb4a4bd15e75e2224d7b2c811887d61fa2103b9d52352ca9f2de901d6071cf5984806de9d2d103366a8da1ce8f60", 0x1dc}, {&(0x7f00006e3000)="39ecfa538287035ef8c51f66455298d36994c104e592173d79910cda1a9e075a326cb0fac7a2fc2db5ba2ebb3b5d4113327f2966199f3b3bdfaefbd8c0edb6cdb6b0cfbf3f02af720d780807117ffa929e924c7c9a46", 0x56}], 0x5, &(0x7f0000703000)=[{0x5, 0x114, 0x1000000000, "a7ae35d2eb60d29fe96ba3956943304982f922138954620696f318538f6dad0d943d0d534251de87027ebeca29cfafe47c2ee9749860fc49a5c2b6a2744f381e799bfebd0c7602534017eb3ce25088"}, {0xe8, 0x3a, 0x7ff, "b24caa793038c980539ee84365c89102e425deb50d71bc699e8c1687731d5a34773e79a7f4f89e2726cb64caf4ff675d9df44b1a39d63ec07716a275d1538b80a9b5dabd2b6559462bd36ebaf9defb54f2825e37ae56af52a4a1c2cd73c3eeb715220c8703a213f70be08f5aa33a863bc54d6cd8caf6a131406cf4e3dd9450ab0df724327fa6d80e2b5424455848d93f072678594c67e8826ca20da343612d558751f7bfd4334fa26db304856c5f24ba0f90bc1151ef08aa007fd3625817bb5c52a4e93cd701b6845f5c5eb68bfe55c5e9fd"}, {0x50, 0x10d, 0x0, "61a66e8043dbe37b56cb001ab0f535a80131d2dc697a6215060038dbee03dbc34490cfbbba3a2e310fd9367ce885a94f3f4078e475399a65dd18c22721dd689b"}, {0x50, 0x103, 0xb511, "f6388868634c98727b8290e65a204a228128a38e0bb585b5b0360d6a33a9189feb037c62cd89f6979857d69ed0252ed0964fcda2e4d242f99d75ff37"}, {0x70, 0x10c, 0x2, "23452332a832c5864c2c65cbe2aedea8247a219f2a3ec5e714ffdd4ddc878443f4ae976564411f98dacfdd9effeb97c092b98155d636cfa829f3449301e2039aefd256fda020b47f330220e7c44beacd8c4d4abd33fffcc971b7f6983252"}], 0x258, 0x4044}, 0x40000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008c8000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a1f000)=0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000210000-0xc)={&(0x7f0000f5c000-0x8)='./file0\x00', r3}, 0xc) 2018/02/01 05:40:39 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f000000b000-0x6)='msdos\x00', 0x0, &(0x7f0000001000-0xca)="f785047a2bcb2ee8416a390aacde95358fb4b19aa20669238b4f9951a6aae6adb2979fdd9518a9857da5a1300f90316d07f973038934aa8e84504e1c2fffa1a76f1e6d456b20f6ba460b4806ae06f92639039114dab7cfb11fd5e80069f57d3d062ec3986a578643b7e7592044a5a118f39cac7e799df33e08865548548d860dea0a4db081b056958dfa03df40fbcf541fab7114ed64a01d4c50959c2eb1c9573e9a2297fad5ea7ed9096b1fa9b8a4524a0ca6e27dc1f759d50453c9b3af7dfe078e1eb16fa93612a050") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x8}, 0x10) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c000)={&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000c000)=[{&(0x7f000000c000)=""/176, 0xb0}, {&(0x7f000000c000)=""/67, 0x43}], 0x2, &(0x7f000000c000)=""/4096, 0x1000, 0x59302d3}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xa, 0x6, &(0x7f000000d000-0x30)=@raw=[@jmp={0x5, 0x0, 0x6, 0xd, 0x9, 0xfffffff4, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0xf, 0x0, 0x6, 0xfffffffd, 0x8}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x1f, 0x11, &(0x7f000000c000)=""/17, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000009000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000009000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xb4)=""/180, 0xb4}, {&(0x7f000000c000-0x76)=""/118, 0x76}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f000000c000-0x57)=""/87, 0x57}], 0x5, &(0x7f0000001000)=""/146, 0x92, 0xfffffffffffffff9}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 05:40:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000724000)={&(0x7f00004f0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000758000)={0xffffffffffffffff, 0x0, 0xe9, 0xdc, &(0x7f0000f82000)="609d79f93ca1a6c67bb87ae4807681baeaeba85b65124e7175f78ffe5bc1008e738ea68e2152874dfcc839e0535310da1541b91e38ad3c2dc0e086cbe47f19af373d1f6f85495c04c09e5b73986999beab6fd7698b12d3db2b095e5a914669ff29e39585462e68c156935fd6b87a288e606daea90cdb9c0d863f4b517ceeae69a3c52e5c6a8a5687f2361226aa21d7d96a9d7008cb9364d7ec825f627727a4c1fd8224501b918d622e077c69703e19a96c869d7e9bdf7967cc280fa694971791ddb3f22959257160033aae3e6bc5ab1609f3a7ceab119ba8d762a950c5327ac8b7a49be998997b4170", &(0x7f00004fc000-0xdc)=""/220, 0x9, 0x4}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f28000)={&(0x7f0000fc5000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000129000-0x38)={&(0x7f00003e5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000920000)=[{&(0x7f0000fac000-0xea)=""/234, 0xea}, {&(0x7f0000b97000)=""/22, 0x16}, {&(0x7f0000c9b000-0x87)=""/135, 0x87}, {&(0x7f00006d8000-0x31)=""/49, 0x31}, {&(0x7f0000954000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a81000-0x7c)=""/124, 0x7c}, {&(0x7f0000f56000-0xd2)=""/210, 0xd2}, {&(0x7f0000ec8000-0x7e)=""/126, 0x7e}, {&(0x7f0000984000-0xf8)=""/248, 0xf8}], 0x9, &(0x7f000020c000-0x68)=""/104, 0x68, 0xfff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000254000-0x48)={0x0, 0x13, &(0x7f0000291000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x9}, [@generic={0xffffffff00000000, 0x7fff8, 0x800, 0x7}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x3, 0xf, 0x5, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xf, 0xb, 0x7, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000069f000)='syzkaller\x00', 0x2, 0x3b, &(0x7f0000a98000)=""/59, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mount(&(0x7f0000114000)='./file0\x00', &(0x7f0000d5e000-0x8)='./file0\x00', &(0x7f0000acc000-0x5)='proc\x00', 0x1000080, &(0x7f00007e5000)="9c35a4f91646d6f8102655900b7b56ac46a710f039ae3d948ecfda8d3488d0ceccc9149d24269f67eef3780e15ac482b9ed49980264ebff4d4066969205708ad37c15284864baa93ac9faad89587e60bafd39e5121b9cd96f6ac812221dbdd18928b14d622c3de99a2af3d41791fd0ba5d30896ee9b4fcd12e79f527906d4f9f98dc156f50f70b756679448d97f304b89fa4ae6634cb22c4e18adacae64c3979c6") 2018/02/01 05:40:39 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xf, 0xa, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1000000000000000, 0x6, 0xf, 0x6, 0x12, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000004000)='syzkaller\x00', 0x0, 0x74, &(0x7f0000004000-0x74)=""/116, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r1, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r0, &(0x7f0000009000-0x49)="bb1f496a4d16dca0dd561ca3daf0f70ff0e62f54eb2da0474d19c9edeca2698bf2f6b6a722ea1a03cfb3a67fe9b49f4cd337bb9260b5710b15ad9c6ca86e3c91a8ec85bf6eeff7b120", &(0x7f000000a000+0xc90)=""/209}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f000000b000-0x4c)="afd374a0d71098a538f34f945d309f769afb4f48b8ca01caf5a79e0001a1f2000242bfa19b32216c0c9db1f78cce78d09f9a2853a6ada734e63874400ed331a6dcb702aef916cb67b619c42b", &(0x7f0000004000)=""/0}, 0x18) 2018/02/01 05:40:39 executing program 6: socketpair(0x0, 0x1, 0x5, &(0x7f00002e0000+0x1b0)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0x86)="e6ddae742217e90ee9e73d84603de788c651840124119109beda8c289ac9c3f42b33013789842a5079603175e99cf9501d464047ed6c5441a1271e1e72c380bb083475d56d7fcb03a6bd672d906e69f2e6be34c4ea83e20d58d25a38be339a0f397ce0d6d5a2cdd6df0c25d1b86856e0ef62e50da9eead46ccaa2f2b13845c1b2da2c442a7eb", &(0x7f0000097000-0xf6)=""/246}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002b4000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009f0000-0x10)=[{&(0x7f0000882000-0x84)=""/132, 0x84}], 0x1, &(0x7f0000339000)=""/70, 0x46, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d7e000)={0xf, 0xa, &(0x7f0000b1b000-0x50)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1ff, 0xc, 0xa, 0xa, 0x6, 0x10}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000afd000-0xa)='syzkaller\x00', 0x0, 0xfe, &(0x7f000058e000)=""/254, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 05:40:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x5e, 0x200, 0xfffffffffffffff9, 0x7, 0x0, 0x200, 0x11, 0x3, 0x1, 0xdfff, 0x30, 0xc, 0xe6a, 0x3f, 0x1000, 0x8000, 0x4, 0x89, 0x647, 0x80000000, 0x14b3c6aa, 0x4, 0x6, 0x8, 0xffff, 0x10000000000, 0x37c, 0x6b67d73f, 0xfffffffffffff001, 0xffffffff, 0xab, 0x2, 0x800, 0xc61, 0x8000, 0x4, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xb}, 0x8e2, 0x5, 0xfffffffffffffffd, 0x5, 0x7f, 0x7fffffff, 0x1, 0x0}, 0x0, 0x76fb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x7fff, 0x5, 0x1, 0x14000000000, 0x0, 0x8001, 0x2, 0xc, 0xfff, 0x4, 0x100000001, 0xffffffffffffffff, 0x400, 0x20, 0xef, 0x3f, 0x4, 0x0, 0x1, 0x40, 0x80000000, 0x0, 0x8, 0x5d41, 0x1, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x0, 0x0, 0x9f90, 0x0, 0x5, 0x800000000, 0x7, 0x2, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x1}, 0x1081, 0x0, 0xfffffffffffffff9, 0x5, 0x40, 0x6, 0x7ff, 0x0}, r1, 0x7, r2, 0x4) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007a5000)={0xf, 0x101, 0x9, 0x5, 0x8, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)=""}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000ae2000)={&(0x7f0000a57000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000007e000)=[{&(0x7f0000ce7000-0x11)=""/17, 0x11}, {&(0x7f00004f1000)=""/80, 0x50}, {&(0x7f000036d000-0x85)=""/133, 0x85}, {&(0x7f0000a36000)=""/152, 0x98}, {&(0x7f0000974000)=""/171, 0xab}, {&(0x7f000055e000)=""/95, 0x5f}, {&(0x7f00007e7000-0xe0)=""/224, 0xe0}, {&(0x7f000060e000-0xc0)=""/192, 0xc0}, {&(0x7f000069b000-0x48)=""/72, 0x48}], 0x9, &(0x7f0000e6c000)=""/4096, 0x1000, 0x14}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000b20000-0x48)={0xd, 0x10, &(0x7f0000d55000-0x80)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x6, 0x3, 0xc, 0xb, 0xfffffff0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x81, 0x10001, 0x8, 0x230}, @generic={0x800, 0x0, 0x1000, 0x8}, @jmp={0x5, 0x10001, 0xf, 0x0, 0x0, 0x106, 0x8}, @ldst={0x3, 0x0, 0x0, 0xd, 0xa, 0x6, 0xffffffffffffffff}, @generic={0x4, 0x6, 0x7, 0x9}], &(0x7f00008ef000)='syzkaller\x00', 0x7, 0x4a, &(0x7f00007af000-0x4a)=""/74, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 133.032997] [ 133.034786] ====================================================== [ 133.041096] WARNING: possible circular locking dependency detected [ 133.047437] 4.15.0-rc9+ #9 Not tainted [ 133.051325] ------------------------------------------------------ [ 133.057631] syz-executor0/12006 is trying to acquire lock: [ 133.063249] (&event->child_mutex){+.+.}, at: [<00000000dd57bcae>] perf_event_for_each_child+0x8a/0x150 [ 133.072811] [ 133.072811] but task is already holding lock: [ 133.078769] (&cpuctx_mutex){+.+.}, at: [<00000000fc23878f>] perf_event_ctx_lock_nested+0x21b/0x450 [ 133.087964] [ 133.087964] which lock already depends on the new lock. [ 133.087964] [ 133.096269] [ 133.096269] the existing dependency chain (in reverse order) is: [ 133.097668] autofs4:pid:12024:autofs4_fill_super: called with bogus options [ 133.110977] [ 133.110977] -> #5 (&cpuctx_mutex){+.+.}: [ 133.116522] __mutex_lock+0x16f/0x1a80 [ 133.116694] autofs4:pid:12025:autofs4_fill_super: called with bogus options [ 133.128014] mutex_lock_nested+0x16/0x20 2018/02/01 05:40:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000004000007, 0x0, &(0x7f0000d2c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b74000-0x38)={&(0x7f00002ae000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, &(0x7f0000ef5000-0x80)=[{&(0x7f0000af9000-0x22)="d17ca5264ce21428af9a9fcad03276c518cadd92790b4b6539971c8594cf22e247d7", 0x22}, {&(0x7f0000bfe000)="e4ba6004248afb2d8a79ccf135409147f0ba7f72f3efaec94b8e7a31ecc7c82a6e280d90e2bce6f8ae1d6d9b5bb1e82de934c3be5f98e03429fc2ff8d1c55032de3b35a5fde4934b41ca41d34b583cf90b79279fb12f1a38ab921cbd6730658124f62a3a4311da", 0x67}, {&(0x7f0000907000-0xd)="81b323d744a73dbae0e45dfef5", 0xd}, {&(0x7f00000a0000-0xf6)="f57b374d16d119ac6d55c02b51a86bf2575b8421188a76087e36696783fc82c79b695352be7fc94c7c3123cd89b29099b4f4571775324e06abec01a9d8a9bb593f57cf45471c5b1dbdf04fb6f632d5b6fadd45862091c1283b696f111e68b75d55167eef12f761aad9605577e892e6e1effbc1c052b43b565508fd0d0f2423ddc3d61db27a18f2424c027a8646154e4b59ac48feeed8cb4a70ff318b2473c38d3a9e7dd9d3352ac4a65d0eeb0845de8b7ed05d586fb6993e58871351a8aa0d4ce3d7b539b1756f507d2ce185a7addd90d29f267dced6739cfd713446fa5506e2e869bb8d5bfbff0cffc1b40b83cdd11789c4a9043709", 0xf6}, {&(0x7f0000aa1000)="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", 0x1000}, {&(0x7f000095b000)="69dc4a2dba1fdce8a863e512d173ae6fe683a98f69525dd61adde1615bc2fd4ea43f65033bdb1ca314d66b8ad13cc6df022bda751b42f19abd12abe9f18bdbd626c81ac8f1c0a368699d08de59de4e9aa5c3f0bf9bc6fab41ef7fe21c64328f038246e5e1e1107377cf82e26dd60a0514a3ea8d57e5ef3183cbbca91ad89ee2a65d723188110846b87f5c7aa1a8b3e315f1fb11c08cb76060277128f42c4b82f7ceda50ceb005989033bf63e6525a58557eb225a3dd15a50480c230dde3e0ccb48ac94ec218bbbae9f4f8a76732c428d389f", 0xd2}, {&(0x7f00000b9000)="5205e8193d49684aa0149fe3d40a40b171e7694d8f04a32e6a4d6827b906ec67c0dcd002eefe142dc342ed34f376d43d8803218e4ffea94ba451e0f676ca8158d44e90189942f1b7c796e9777957c89e1a3a440e2eb8bd23e2466669e85838e74251b48e8485faa210125636b78673f59442e98df82b0c6562e777f30701bbf15537", 0x82}, {&(0x7f00008d0000-0x72)="32b1a7d56fd44131378285082c87b15b5ac237faacbedf61304e0b4dc0c3c07c0a0cf064948d8f2144fb82c5b492000ae23887b04d1629ebdc182b478cc35bdd7480713a82981b09517559cd9dd3bc446535369a46f991b3e16e47775e8117fc537394f7830f925becbe1d097c176172c8a4", 0x72}], 0x8, &(0x7f000033a000)=[{0x50, 0x0, 0x3, "21a08c4c2fcc6ed776bbb03f44a445b5147afcae82374f14b12b406a18010ed4e0e519749c660fd37efaa0687480739abd5dd66333f56ce20b4abf1867ca56"}], 0x50, 0x804}, 0x4850) mkdir(&(0x7f000048f000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d9b000)={&(0x7f000014e000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x1, 0x0, 0x7f, &(0x7f0000ed2000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001f5000-0x10)={r1, &(0x7f0000869000)="c1b85855b2583f5e036b985e6bcaffcddf752abe8d43270ed5d2dd7008a70773a51863994c5861425388773208ababd99d2642b90ecb528e334eeae36363013cbd457febd9cf92be4ea475d1b2648dafe84b0b9917c4ceab1bd503b383d4c498cc27104400571aa41854b49deb7e62fce6682a961be1d25bb102732a1d33aad9a3b74a10d1ec2fd465befd685976dbf6c3109b2a35e55ff0fa60a709c68327218f807bae16a332479e"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005cc000-0xc)={&(0x7f000042f000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(r1, &(0x7f0000c23000)={&(0x7f00004f7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004bc000)=[{&(0x7f0000d27000)=""/35, 0x23}, {&(0x7f00006e8000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x982}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f000098e000)={0x0, 0x11, &(0x7f0000256000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x39ab}, [@jmp={0x5, 0x4c30694a, 0x0, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x401, 0xf, 0x5, 0xa, 0xffffffff, 0x0}, @generic={0x7, 0x2, 0x7, 0x6}, @call={0x85, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000f3000-0xa)='syzkaller\x00', 0xffffffff, 0xbb, &(0x7f00007cc000-0xbb)=""/187, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5c000)={&(0x7f0000fe9000)='./file0\x00', 0x0, 0x8}, 0x10) [ 133.132595] perf_event_init_cpu+0xb6/0x160 [ 133.137438] perf_event_init+0x4e9/0x549 [ 133.142014] start_kernel+0x4cc/0x819 [ 133.146325] x86_64_start_reservations+0x2a/0x2c [ 133.151594] x86_64_start_kernel+0x77/0x7a [ 133.156343] secondary_startup_64+0xa5/0xb0 [ 133.161158] [ 133.161158] -> #4 (pmus_lock){+.+.}: [ 133.166333] __mutex_lock+0x16f/0x1a80 [ 133.170714] mutex_lock_nested+0x16/0x20 [ 133.175268] perf_event_init_cpu+0x2f/0x160 [ 133.180086] cpuhp_invoke_callback+0x2ea/0x1d20 [ 133.185257] _cpu_up+0x216/0x510 [ 133.189113] do_cpu_up+0x73/0xa0 [ 133.192969] cpu_up+0x18/0x20 [ 133.196574] smp_init+0x13a/0x152 [ 133.200539] kernel_init_freeable+0x2fe/0x521 [ 133.205531] kernel_init+0x13/0x180 [ 133.209656] ret_from_fork+0x3a/0x50 [ 133.213864] [ 133.213864] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 133.220249] cpus_read_lock+0x42/0x90 [ 133.224543] static_key_slow_inc+0x9d/0x3c0 [ 133.229357] tracepoint_probe_register_prio+0x80d/0x9a0 [ 133.235209] tracepoint_probe_register+0x2a/0x40 [ 133.240460] trace_event_reg+0x167/0x320 [ 133.245023] perf_trace_init+0x4ef/0xab0 [ 133.249582] perf_tp_event_init+0x7d/0xf0 [ 133.254231] perf_try_init_event+0xc9/0x1f0 [ 133.259053] perf_event_alloc+0x1cc6/0x2b00 [ 133.263874] SYSC_perf_event_open+0x84e/0x2e00 [ 133.268964] SyS_perf_event_open+0x39/0x50 [ 133.273700] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.278950] [ 133.278950] -> #2 (tracepoints_mutex){+.+.}: [ 133.284829] __mutex_lock+0x16f/0x1a80 [ 133.289214] mutex_lock_nested+0x16/0x20 [ 133.293776] tracepoint_probe_register_prio+0xa0/0x9a0 [ 133.299553] tracepoint_probe_register+0x2a/0x40 [ 133.304816] trace_event_reg+0x167/0x320 [ 133.309395] perf_trace_init+0x4ef/0xab0 [ 133.313959] perf_tp_event_init+0x7d/0xf0 [ 133.318607] perf_try_init_event+0xc9/0x1f0 [ 133.323425] perf_event_alloc+0x1cc6/0x2b00 [ 133.328243] SYSC_perf_event_open+0x84e/0x2e00 [ 133.333322] SyS_perf_event_open+0x39/0x50 [ 133.338057] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.343311] [ 133.343311] -> #1 (event_mutex){+.+.}: [ 133.348677] __mutex_lock+0x16f/0x1a80 [ 133.353068] mutex_lock_nested+0x16/0x20 [ 133.357632] perf_trace_destroy+0x28/0x100 [ 133.362364] tp_perf_event_destroy+0x15/0x20 [ 133.367277] _free_event+0x3bd/0x10f0 [ 133.371582] free_event+0x84/0x150 [ 133.375618] perf_event_release_kernel+0x54e/0xc10 [ 133.381050] perf_release+0x37/0x50 [ 133.385175] __fput+0x327/0x7e0 [ 133.388954] ____fput+0x15/0x20 [ 133.392737] task_work_run+0x199/0x270 [ 133.397123] exit_to_usermode_loop+0x296/0x310 [ 133.402218] syscall_return_slowpath+0x490/0x550 [ 133.407479] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 133.412737] [ 133.412737] -> #0 (&event->child_mutex){+.+.}: [ 133.418795] lock_acquire+0x1d5/0x580 [ 133.423104] __mutex_lock+0x16f/0x1a80 [ 133.427498] mutex_lock_nested+0x16/0x20 [ 133.432065] perf_event_for_each_child+0x8a/0x150 [ 133.437411] perf_ioctl+0x35a/0x1430 [ 133.441633] do_vfs_ioctl+0x1b1/0x1520 [ 133.446026] SyS_ioctl+0x8f/0xc0 [ 133.449910] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.455162] [ 133.455162] other info that might help us debug this: [ 133.455162] [ 133.463274] Chain exists of: [ 133.463274] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 133.463274] [ 133.473829] Possible unsafe locking scenario: [ 133.473829] [ 133.479860] CPU0 CPU1 [ 133.484496] ---- ---- [ 133.489130] lock(&cpuctx_mutex); [ 133.492641] lock(pmus_lock); [ 133.498337] lock(&cpuctx_mutex); [ 133.504379] lock(&event->child_mutex); [ 133.508434] [ 133.508434] *** DEADLOCK *** [ 133.508434] [ 133.514477] 1 lock held by syz-executor0/12006: [ 133.519115] #0: (&cpuctx_mutex){+.+.}, at: [<00000000fc23878f>] perf_event_ctx_lock_nested+0x21b/0x450 [ 133.528722] [ 133.528722] stack backtrace: [ 133.533209] CPU: 1 PID: 12006 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #9 [ 133.540375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.549700] Call Trace: [ 133.552266] dump_stack+0x194/0x257 [ 133.555865] ? arch_local_irq_restore+0x53/0x53 [ 133.560512] print_circular_bug.isra.37+0x2cd/0x2dc [ 133.565497] ? save_trace+0xe0/0x2b0 [ 133.569184] __lock_acquire+0x30a8/0x3e00 [ 133.573304] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 133.578819] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 133.583983] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 133.589490] ? perf_trace_lock_acquire+0xe3/0x980 [ 133.594303] ? trace_event_raw_event_lock+0x340/0x340 [ 133.599463] ? trace_event_raw_event_lock+0x340/0x340 [ 133.604625] ? perf_trace_lock+0x900/0x900 [ 133.608831] ? check_noncircular+0x20/0x20 [ 133.613040] ? print_irqtrace_events+0x270/0x270 [ 133.617766] ? ring_buffer_set_clock+0x50/0x50 [ 133.622319] ? perf_trace_lock_acquire+0xe3/0x980 [ 133.627134] ? perf_trace_lock+0x900/0x900 [ 133.631341] ? check_noncircular+0x20/0x20 [ 133.635549] ? lock_acquire+0x1d5/0x580 [ 133.639506] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 133.645251] ? lock_release+0xa40/0xa40 [ 133.649199] lock_acquire+0x1d5/0x580 [ 133.652973] ? lock_acquire+0x1d5/0x580 [ 133.656924] ? perf_event_for_each_child+0x8a/0x150 [ 133.661916] ? lock_release+0xa40/0xa40 [ 133.665865] ? rcu_note_context_switch+0x710/0x710 [ 133.670769] ? __might_sleep+0x95/0x190 [ 133.674714] ? perf_event_for_each_child+0x8a/0x150 [ 133.679702] __mutex_lock+0x16f/0x1a80 [ 133.683560] ? perf_event_for_each_child+0x8a/0x150 [ 133.688550] ? perf_trace_lock+0xd6/0x900 [ 133.692669] ? perf_event_for_each_child+0x8a/0x150 [ 133.697830] ? perf_trace_lock+0xd6/0x900 [ 133.701952] ? mutex_lock_io_nested+0x1900/0x1900 [ 133.706764] ? perf_trace_lock+0x900/0x900 [ 133.710970] ? check_noncircular+0x20/0x20 [ 133.715178] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 133.720339] ? find_held_lock+0x35/0x1d0 [ 133.724371] ? finish_task_switch+0x1d3/0x740 [ 133.728840] ? lock_downgrade+0x980/0x980 [ 133.732960] ? find_held_lock+0x35/0x1d0 [ 133.737011] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 133.742175] ? lock_downgrade+0x980/0x980 [ 133.746293] ? lock_release+0xa40/0xa40 [ 133.750245] ? finish_task_switch+0x1d3/0x740 [ 133.754711] ? finish_task_switch+0x1aa/0x740 [ 133.759181] ? mutex_lock_nested+0x16/0x20 [ 133.763387] ? mutex_lock_nested+0x16/0x20 [ 133.767597] ? perf_event_ctx_lock_nested+0x328/0x450 [ 133.772760] ? perf_iterate_ctx+0x770/0x770 [ 133.777055] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 133.782478] mutex_lock_nested+0x16/0x20 [ 133.786508] ? mutex_lock_nested+0x16/0x20 [ 133.790714] perf_event_for_each_child+0x8a/0x150 [ 133.795527] perf_ioctl+0x35a/0x1430 [ 133.799214] ? lock_release+0xa40/0xa40 [ 133.803159] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 133.808581] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 133.813403] ? __lock_is_held+0xb6/0x140 [ 133.817439] ? __fget+0x35c/0x570 [ 133.820867] ? iterate_fd+0x3f0/0x3f0 [ 133.824638] ? up_read+0x40/0x40 [ 133.827975] ? down_read_killable+0x180/0x180 [ 133.832442] ? security_mmap_file+0x143/0x180 [ 133.836998] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 133.841818] do_vfs_ioctl+0x1b1/0x1520 [ 133.845680] ? ioctl_preallocate+0x2b0/0x2b0 [ 133.850059] ? selinux_capable+0x40/0x40 [ 133.854095] ? syscall_return_slowpath+0x2ad/0x550 [ 133.858995] ? security_file_ioctl+0x89/0xb0 [ 133.863377] SyS_ioctl+0x8f/0xc0 [ 133.866717] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.871443] RIP: 0033:0x453299 [ 133.874603] RSP: 002b:00007feb22e32c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2018/02/01 05:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001a3000)=0xff) 2018/02/01 05:40:40 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x17)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 05:40:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c24000)={0x9, 0x40, 0x40, 0x7, 0x1c, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad8000)={&(0x7f0000cf0000-0x4)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000953000-0x18)={r0, &(0x7f0000d2e000)="09501026413fc01a6c2fba2260186d7e51608c65ef20795991e43b6932b93e26", &(0x7f0000dd9000-0xf9)=""/249}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a8d000-0x2c)={0x10, 0x4, 0x800000004, 0xfffffdfe, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000224000-0x8)={0x0, 0x0}) 2018/02/01 05:40:40 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f0000aa3000)="2c0e6122d3326f284e44", &(0x7f0000fe1000)=""/223}, 0x177) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe3000)={r0, &(0x7f0000d05000)="31c5a37c256fc6ef7f7dcd470f102bf1fda5099d3a9c952845acd3b9311280ab108a673ce133d3314172f0602b64c5112d9f1b6d306981d3214f523fa201c4a0a334e709ecd119866952810f1b6b3ba91d32453a5b8f5db8f477fef090f86aa17641a8c639840c7e0394f340462da907174611547cb55e2984bea5613787f38bfd76cfc88c31ba34c4d477719e7354273e0cd92e15d37970e5931470b955740863ed45fd04edb4422e0fc06b6d84911c88c58e49221422dcd264f0e0d749cfa16c", &(0x7f0000fe3000)="872931ebcae026cb447070958145a8e6880851d45930436e40120016a157b19e3c4e9f7d57e8b2163bc85800c553ea4f1eb28d6884a74a4c020ebc8dc22bdc8c0878be24d5996d1bd1f01833ca0587ca5844c5507b13a33c8335b025459326b4d18cffd2284f35fbfe1628bd25fe462b6955cb7eda53883e5a3a1607b4bda911ef35d094a45c092baa", 0x3}, 0x20) 2018/02/01 05:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fd3000-0x48)={0x3, 0xa, &(0x7f0000c9b000+0x667)=@raw=[@ldst={0x2, 0x3, 0x3, 0x6, 0x3, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x100000000, 0xf, 0x9, 0x8, 0xffffffe0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000000000}], &(0x7f0000b08000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000fad000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b81000-0xc)={&(0x7f0000ef5000)='./file0\x00', r0}, 0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000df3000)={0x0, 0x0}) 2018/02/01 05:40:40 executing program 3: socketpair(0x5, 0x804, 0x0, &(0x7f00004f1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000531000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000094b000-0x10)={0xffffffffffffffff, r0, 0x3, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000099e000)=0x0) 2018/02/01 05:40:40 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aff000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000314000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000060f000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppoe={0x18, 0x0, {0x2, @random="b187273fb1ae", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000001000)=[{&(0x7f0000002000-0x1a)="e8bb86b11519c3fba55e3c0357529bbcad530f9d67b77c2b987c", 0x1a}, {&(0x7f0000000000)="1ebde3a9101f5ca84a9fa5a7ef2bc6d59e2ea8fb99d13931bd66040ec2893575595af6f83bfb6c323699c53b043a3407a5ddd4aaa5a79ea856249bddc9489df94ec5b3b45a3f98d7eda9b772ac22bbe5d8ef7f9575ed880705e9c38afff8d601ae5f9c746fd1e98449387baf03694761ce73c813807513a66bdf20dc31dfc10bb55910f0281d9e7c08ab2306254f3f367b75f0aaec055e08dcfb9131540187050d144a2eae0a4f3a41199d497da42d9bea991890a29770451fdefd3e6729f3aeab4bb0d503e0892030714789b7b4913dca8a345788c5e7126ba5523a82f6a6090f954bd245db053cfa6237aaae78cd187420ae", 0xf3}, {&(0x7f0000001000)="52297f1137cbfadd5e5885ee11935b12144f281f65c41436c4a53ccaec296894f9e335d43b668e63a265f17d9e18c43477bcebce4b4791d78406c0b6b6e152fdae065473b61fd461f943169a7834b0f745519a12a2dd1995716fa77cda5c47f18e221e33a64b3a04b025142fb7bc9c0524d627ec828dc96aa6229973d010fdc46ff8141b1a471af90277e1e62dfe7abfe1163280dd30dd6a78296c621cabc8a50d5c39d3fe8a6c26819b156fb32907a10effcdf998edbc00e3", 0xb9}, {&(0x7f0000000000)="50452ee396e4475d436367e71d43b8017c2c7059d63e25971dfe5c5cb5662484d2a36899066b83449015da8baf3492ca6c870246a7f57203452214f94dd0e668baa848480f60eabc60c02734e434442d90b1a1a5a6759ae599fdbbed786e46d21799ffe90c08369a78b6c23fc0c1f32c23a95dab5854e61a5b3159c8df20a205c55875e32f0da24e8128acc0408c71cbd0a44d", 0x93}], 0x4, 0x0, 0x0, 0x20040080}, 0x4040810) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x2ac1, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xffffffffffffff24, 0x6, 0xb2, 0x2, 0x0, 0x40, 0x40, 0x5, 0x5, 0x8000, 0x81, 0x70d, 0x0, 0x80000000, 0x0, 0x5, 0xffffffff, 0x4, 0x5, 0x0, 0x7ff, 0x4, 0x5, 0x4, 0x9, 0x9, 0x6d67, 0x1f, 0x0, 0x2, 0x400, 0x0, 0x401, 0x3, 0x9, 0x8802, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20, 0x6, 0x6, 0x5, 0x800, 0x0, 0x2, 0x0}, r2, 0x7, r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00006b7000)={&(0x7f0000072000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f000047a000)=[{&(0x7f0000165000)="76b70222c49c1bd56e3c42345d353418554e4ebfd6d722868dcca7d1e47cf4fcc87a292c2f2bdec6a1b483b64ec5cfe6f6ba6f441601318b5c3c300c8bd189ccf16eef6b607fc22e027cd48f665e46e8b0a4a432dab030c32d1522974f7ab26f045928b4b56da58e41234fab14bc0c91d284c7904f7b5a2198287564fed7d849748b4a2f28437b7ef0b8f4ea61e558dd8feafcaac04d75d7dc9dd5d080a3e4ddc4d847a9079e4d71275c38c9703195bfeb2cb6804c741749b913361503fe93d7dcc16540ef13b2667e0a0252d81adabb1b1b9a9dcc6eb392060a89f776221e7923c5e718e9953b6546", 0xe9}, {&(0x7f0000ff8000-0xb9)="e15199853295dd901e05e105cbff75c6080574ecd1c23d24d7bfc7c526651757f73030088f86288552d2b6c039f13ab2a9eb3729b04803ec729bba3dc4ed227e8e96dae20f9a9cd6a7b823e8a611d86df8763130be206a2a30e947f94155e2b2be0c59bbd8958dfaf2923e004044887a796130cb9da7aabb965dc2a8d403ae82fa8f9fe2c3a1de21cfc2390ac95c084e900b1b3eab482c65ea0e4a9fca8363ccd07136308c2d7ce7740fcf36e6d780462db621f251e4c80305", 0xb9}, {&(0x7f0000137000-0xa6)="bec97cfbc334a45f6ec2d244cac4d1cfdcb4da50000641308107e2b640167cbdf871971cffd65e8ebff91a2026534a613804971cdb42ce8200b3e022b7ab2f9decbc03132081d59058dc0d7ce05d2dd133f07cca504772569e844b288b627758c9ac2361a54699a25ec6dc841f3b099524fa45b259b44fc7b5f61ea25b0ddbfd7d0974f5f1bbc09556a074cc6b1955af0d53ff92ab1a63eeb48e44f0287a3645a17b56e45209", 0xa6}, {&(0x7f0000761000)="3654ad7ec89c35c45cdd9d31a9cf60ce80349d7abc92cfaf7e8a747ecd41232a6979b880a27ec30ac90ff3ccbce87077bcc01721d83486c58b83c1495ef0474a7bab5655ed98c2e0259becac3e15768ba4c54d36c72edd5bc6252b94f8c7338c76a05da9592eced52377ea1105fc04f59376d98edc6d865e179156bc8aa39f0a2ba414549541e522662efea20a3eead21410b530ba1694811986031bf7d88f7ef8872cd382ca81db5bca8973dec90369b5a9ce5e67f3dba880d194e76ee83d5e5ea16576eba189e5c6e636ad55c445e7867113236fe015614cf781", 0xdb}, {&(0x7f000065d000-0x28)="2b5283fe1cf62d39dc09a555d0bbe7d21030440e915fed84c541f7f30db97049bb27effd4ea7ef43", 0x28}, {&(0x7f000044c000)="a0f6029c6b0576f8cd3e53e30622847b852008716e5023a8caf960c68e61f168fc60ee579b370f3958a51964abc974750b591dce9885194f65b784acedeb7a4838418bd08e0914f9f27d", 0x4a}, {&(0x7f000098b000)="d05377cbe84dc8b0285ea9f96ecfe72a5689db617a4fdfa4e8ceb099c4550ce1c7360ebfef7f271ee888c5095fbdbba799ed3ed5af08e025077816af94abe517190e20b9ec91fb5d703887d3fe4e07216f2b988c272eea9cffc54410ff29f735b00dcd2e8678aa124243dbaec10216ee509e7e75db5e5de783bd88bb2574f6a66fe56b3bd1d34c2807fdf1a31a7982715b6bb3d45bf070ba1f0a4ebab29afd", 0x9f}, {&(0x7f0000a76000-0x2f)="3d0278fe0d293ecc3798957759e2fcab337fb9a9710895894eb7a5dc2ecfbf310b3190ffbcaa26f3a2aabc19a31de1", 0x2f}], 0x8, &(0x7f00004b3000+0x549)=[{0xa0, 0x84, 0xffffffff7fffffff, "0ecb04bf7d536058b86534d353133a006f33b8c0752678c4ab246e95394f56a549bd4f5b56ecd2b6ff9fd4ab69630a5b7fd8dd346ded9c294e81f3541afaf25e67f298c08c9112f4513ef2cfd611585ca5ae1448caa91cacefe369ea2b04f579e7e79eb29b41eafa8ea4b2e50723592a3bccffacff9347ce54fca139e9d087196ad5e9bbfa112ef339a6a1"}, {0x70, 0x10f, 0x100000000, "c9238a2ff49fcda524b7b9c77f359042fa7cf0018d63bc881778a636715a00da633b002e733b3bfb6518442578c73547ed70fd9c6a6cdab5a90f611e067db4b8409d11a96b5a3357ce7bc0fc0c6a21165631442fa171141df71e74"}], 0x110, 0x4}, 0x80) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d1b000-0x18)={r3, &(0x7f0000a79000)="", &(0x7f000089e000-0x19)=""/25}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b54000-0x20)={r5, 0x0, 0x1, 0x6, &(0x7f0000940000)=[0x0], 0x1}, 0x20) 2018/02/01 05:40:40 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f000001a000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008000-0x4)={r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x5, 0x7, &(0x7f000001d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x10001, 0x0, 0xa, 0x0, 0x1c, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0xa)='syzkaller\x00', 0x9, 0xaf, &(0x7f000000b000-0xaf)=""/175, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000-0x28)={r2, 0x0, 0x9, 0x13, &(0x7f0000006000)="2c6043e601e48203b4", &(0x7f000001d000-0x13)=""/19, 0x401, 0x0}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001b000)={&(0x7f000000a000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000-0x60)=[{&(0x7f000001c000-0x65)=""/101, 0x65}, {&(0x7f000000a000-0x30)=""/48, 0x30}, {&(0x7f000000d000)=""/153, 0x99}, {&(0x7f000001a000-0xff)=""/255, 0xff}, {&(0x7f000000e000-0x4a)=""/74, 0x4a}, {&(0x7f000001b000)=""/248, 0xf8}], 0x6, &(0x7f000001c000-0xe5)=""/229, 0xe5, 0x80000001}, 0x40) socketpair(0x3, 0x800, 0x3, &(0x7f000001a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:40 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009b8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2b7) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f0000fd0000)="4f9c2e7ca61c18234753c30a3f0bdb56f1f1030cefde47ec17934fa7defe1a3a74dfbb324a51a014d385b1be2e8e7ad6d1c5c103246911b24069bda8891db1bd066bb121155fbb48198503827fe255378c4d5106d1b097769f7d5fa80965e4a084683500f9f117b00987eb32a34013358afa41c2902d2d36f1c8a3bf9399bb293f45b57bf9baf7704a47048e9586185b677c31af35a86f2f7fb2f22ad1b6ae0aae", &(0x7f0000b1f000-0xac)="cabca1c5b942966e9522446d90ef646b865620813e57f9b3fc5d8ca2976e636e826023c514fdeb9b26dab2833dc881f5a97bfac8228b9ffcb7e358d35b1fefb2363b4f9698437799df9fbe71a76d980764d9c63be6f6ab28395fb8edc43e0246ca5d23b282f6ef2e7a9a34838823dec9bd460400607f0b960267b8cb72633d8f88fa503d8dec1c44b2bb5ea0aa16567943e254f542cc291dafa57729445ab98733fc6d9fff86c625a17e2386", 0x2}, 0x20) [ 133.882284] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 133.889524] RDX: 0000000000000000 RSI: 0000000000002403 RDI: 0000000000000012 [ 133.896765] RBP: 000000000000046b R08: 0000000000000000 R09: 0000000000000000 [ 133.904007] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5aa8 [ 133.911252] R13: 00000000ffffffff R14: 00007feb22e336d4 R15: 0000000000000000 2018/02/01 05:40:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x8000f, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000)=0x100) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x1) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c6e000-0xc)={&(0x7f0000718000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000ce1000)='./file1\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f0000dda000)='f2fs\x00', 0x1000, &(0x7f00007c6000)="9f4988afbc6932b99a3f902b4b256aff72237cf308effcf5255176063cefa4392db38aaf209182b85326b16112dfcdce911631eb41584647002b72a3b2d6a1337b9f70") 2018/02/01 05:40:40 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000021000)={0x0, 0xfffffffffffffff8, 0x10}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001e000-0x18)={r0, &(0x7f000002d000)="6f4af052092bb60d0cfc6c56058800ab5bc1685c2aa7c25c32c035b62365e4306e39783419ef6c659f58db82e0bb4e05709b33d0d38289e4c56d7ce6be9e57305d1c88c87570e71b6eae1106f2f52a486591c32f343da05eaabb2bc02626a7cc30782b6b54fb17e354b8639fde9843b1fce70eec5efe9b435b15c7ae58e08599668a6aebcb7200800b65423b5b29d5037574e9a7afacafb6646b11770d571c332d1bfc6f91ee17bc12f4f0b7a27c4f", &(0x7f0000015000-0x4)=""/4}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r1, &(0x7f000002b000)="8b"}, 0x10) 2018/02/01 05:40:40 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 05:40:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f0000ca1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000038000)=0x0) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:40 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000025b000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000654000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) 2018/02/01 05:40:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80006, 0xb5ee, &(0x7f0000a3e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000f5e000)={&(0x7f0000839000-0x10)=@ax25={0x3, {"461b26dee79bda"}, 0x3}, 0x10, &(0x7f0000afd000)=[{&(0x7f00009a2000-0xae)="bbf62c019668b30550f4180dc5728a9c462cdd7a918809169f39d05e0680847f7774dd5936d58ca97d53a1823e095aee86e03303331e279398a5a37f5781c3818dce3e32acab5f7094a32c8f4042c1ece434506383e9fa8bb85c95f1810563ce2db5ab7723ab900252724fff2fdfbc13974ce1af17ed346c1ae2d933725a32db7b479f0ebbd03c610e25a2188f64e80e3e6fb918c4c84f1470395f3b358c223f801964d36ced30f2b6a9cba2a3b1", 0xae}, {&(0x7f0000f99000)="e7e41a03fe5083dc70cfcfdb0676a736fa3aede3c1261110b9ad86b91f81c15159568e6559451f3b85c9d2fe8612aaf55345d664f291a1b74587e7a6f108ef52bed41857", 0x44}, {&(0x7f00004ab000)="71f5b7d051937535d5df66484dd6e38018305b44adf15625652c7667b0b518782a65a7790bb805e334c32efc5d0c4f2d3613bc1539965a568f2b16807f482d6240043146748350ddc75f70d928ef75346bb62277df5a7e7e0d212f278ba6d27462c9ac1a87", 0x65}, {&(0x7f000073e000)="eab1004bd505e65e6e69faaadb297964fbf7b269b151d6da6ed6877fbeb232c303e63902d65ecddcfd761f08f6716416e493df8c84912c59c8eea082eabe2bfc842bf6191138927673ad74b48e6c5096990d45d27a8f14dd7443ca6b112e2f81bdf665cd7b4b574e2724fd98429c3b201a692ba8b6498007000a93791fcbe26a12c0304f64b7c429b0e07a1624351711b1a33f001dd47d80d801badc52a00d9441b2c92b316b64f9fde4be5826bb9576bfd288f0f80e0ab371d89e06fb52a248df8f7111dcb6592ff1be04e08e70f531b8ce1321b14b79e6408a462fed4d3839e052e9109a15a85b2b102e105e3be011c6d5e177e16af31a", 0xf8}, {&(0x7f0000961000-0xf0)="e73212712440986c45feff10d8f702153fd8509723815e52568965d5e24754e0b1b523e14e9934a7bbacc5604f0a8ab2ddd9c55ca989b85a57214f69ccb451b4a1d0d4aa88c06ecdc653183efd3f0306d4b9b6b4e1c0e89a169b60a32959ecd83afc53e80c5d4401594c2875c1247982fe639c9b9fcf993fd57e33c96ec40c5312d99c2e400b43371a318e4670c3ab3ee71bf6da4b1f6c85f1d903aac9444e82116609c75b6ee1a3cf4a01022cd6ffc336bb10939136a69b003b3f00748cf45361a97838e5e399aaa695c3d2f39aef6052e107a225aead97a68958b60468fa33d4475a244970ca67383220d8497a99ed", 0xf0}, {&(0x7f0000392000)="23760b0b602b7da3a345331a465913acc4f8fa9b4f5e200af9065613a87922d9581197aaa6791b91fce64902074cf42fd08c8869457b0f79a1ab70dccba36197c697e7c0dd0bd5d35a68793c4a9f8598ffecc50e43c648", 0x57}, {&(0x7f00002eb000)="00fc362f93e23090ff32c681f6d340cca367b52d96ed807409ca9ed33515519ef84a9a750f96d734bbfffc40e32cb5c26683d5a2a5f70db27caae876ba7db828be2f0ecd8fd46374fa7de6f2ae6a69e4a022d06430a417684db11e7ed3bbd3a700170d2de971b8adbe45cd98e72ef3b77807f95eb1f1f34f6264fd0cce918e81c3e1638e9ae22bad96ce666cbabb42bcf3c7d37413645bd03939301a8c304be5f9fd63498e9fe4b80b229225cc3afb57a7419161898fdb050845ead6ca5fdbaad918e2", 0xc3}, {&(0x7f000036a000)="0d28fd26054ca89ef338eb34b60f6ac79c647efb206ddb7abad66016e01b066eaad0c23e67efe3a9bd1e8d7231dc3f43ebee39e53296488b022080fc7a6ae0e0815c6929161a02d435243ccf9bd8e130a0d82ac89636ab9064c7e8147fec76e64aec11f2b3e6cb758046e3cf1dca429c940a0987f2c0067b1e0f0c8efcfd185c1c485e3a2b5c4e8cd346f07d9a56277cb2f7bceaf982231f9982e3b8fe4740780c760b0a560db827900c74522e", 0xad}, {&(0x7f0000232000)="69471be6918f5318d6929e876f2618d128095fe16a2ab004eda6c6b513baf4069212aaa2d639973fe63ff9043e5f7a037e7f9d9e9654ad546c45ed5ee9e6bb38f892e903f50ceb387837fc89ca1a057cd1df292b0854e3bffc7cae4b68c67f00c2ed87582daf4118e798cb5d98c37da0cc782ff4b5359e04462a7e194e2746f3", 0x80}, {&(0x7f0000ae9000)="7371f375b1e83ce8a06e6892dd2b65b08fe415cc45f474062f3fa166632f6c2eab4e57fe95e0338287a9bc6926aedf38b3dd58f7b9a10756bc615966b39e23c39718e1ddaa66048a20a869de64ef6cfd501aa4a80c", 0x55}], 0xa, &(0x7f0000893000-0x268)=[{0xf8, 0x103, 0x5b, "27af7879b3bd394ec7864faf79a67fbc4a42aa494020a8acb0712a8284e9067678e01ec04d74d0a8f71229ba7c89ac39ebd10147e387170a285abed17d7b29290e37dbf9407c1487775b68a417e4106c8c119981513a7146966cbb8255b6a50ba72b89d0e0c0dcbb6d13e4972928efd82d7f0288a070b8accc35464d975edaf9ff95e56c7ca8c9152176148cfafd272dd2fcaebb59a87adaae32024ed5c962d25949d91817962781fcb40354fe40c341f0e5593e5c3d06108aa8c7197218f72113573cc86cb0d80b21e33a8bb5a44afa1fec27b889948a5af3893d6fd7d5a876008c2498cda2"}, {0x48, 0x13b, 0x31a00d70, "f700709ba022765ba28db88d8e85ac0cc25574c5d8115c41fa87ffd9410fe969cab28f6f642f651c660637549dfd27eb1d2df655fa9f4e2b"}, {0xc8, 0x0, 0x715498e2, "b67aa10955342f3b7340d5a4dd6e4a3c6cd3a3a6dc06f4c5f2c3a03320f93e20a25e258878021da4d85ff298d6a2e10db19874862d2795d1ecc6516c0e86ea7736b09816f1fea80ce881dae35cd123ed134c7294ee0527f8171e7f03ac605d5386fe3c87a8d57a2d58f73ecf88039e473b33b2498d91416c021a8c336c342d3a51880bde476db6386887455af349a543c8be81bea1131a294fc4dd874d39cad357123d0d77bfb99fe77e49bff9f8d068edf123cfbdf4d7"}, {0x60, 0x88, 0x400, "6f46b6dea0bf7a76abc8dc163ce095967c8be12e1ef0bef2dab811ac725ab844dec9a4436900f0ee221ca70b86280536bcd8c7609d073b21eb82350fd40060a4d84c4b74614e951f0bca66"}], 0x268, 0x800}, 0x20008801) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:40 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x7, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001c000-0x4)=r1, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000001c000-0x40)=[{&(0x7f000000e000)=""/254, 0x0}, {&(0x7f0000018000)=""/193, 0x0}, {&(0x7f000000c000-0x84)=""/132, 0x0}, {&(0x7f000001b000-0xd)=""/13, 0x0}], 0x0, &(0x7f0000013000)=""/161, 0xffffffffffffffa0, 0x0}, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000)={0xffffffff, 0x6598b0d3, 0x10}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x6, 0x12, &(0x7f000001d000-0x6f)=@raw=[@generic={0x214f, 0xca, 0xaa94, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, @alu={0x7, 0x9, 0x3, 0x9, 0x7, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @generic={0x7fffffff, 0xf0ed, 0x2, 0xfffffffffffffff8}, @jmp={0x5, 0x81, 0x8, 0x7, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f000001c000)='syzkaller\x00', 0xffff, 0xe4, &(0x7f0000018000)=""/228, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0x4, 0x5577, 0x4c8, 0x65c5, 0xd, r4, 0x2, [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) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0x7, 0x7, &(0x7f000001a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4c1, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x7, 0x3, 0xa, 0x4, 0x1d0, 0x1}, @call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)='GPL\x00', 0x10000, 0x4, &(0x7f000001a000)=""/4, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) close(r7) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000010000-0x3)={r6, r8}) recvmsg(r4, &(0x7f0000019000)={&(0x7f0000019000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000019000)=[{&(0x7f0000019000)=""/46, 0x2e}, {&(0x7f000000c000-0xa3)=""/163, 0xa3}], 0x2, &(0x7f0000014000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x40000000) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000003000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x718}, @call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x0, 0x7, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x864, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000019000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffc88) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r9, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 05:40:40 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)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000459000)={&(0x7f000078c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ed000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000847000-0x38)={0x0, 0x0, &(0x7f00000a5000)=[{&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f000038d000)="cc524d005444f0cc07f68fba85d189b0eda6d3409e9e42d80e9a7397b9509654d152d3a6a45dff82b864dc4bbd13ae120c9b79b3b428b2582f33e49e03a6f514038e8ec12c59f50d924ea23c69f7b860b627fe6e1e2f43842f8aa6537030a3e05576894b4c58ba73ef0cb07390941456c749b26562d9ceab8d7bfb8aa5a13b03eb6fc288493ddcf2a61111dbfbd0914faf2899e69a8a0aad525de97c7327e14e191897347e39fe32a63562555b", 0xad}, {&(0x7f0000aff000-0x16)="871c9ed2603d91da9e68471d37c63b119de32aa086a0", 0x16}, {&(0x7f00009e4000-0xee)="82b7250197ed13e0d87a66c5a90e7abbab58c660372eee0a321418ae889209ee404a4150282e5cd7a1eed24fda8198c88d92e972817446612f9db533dc2dcd5691616f433145f4b81f95e4fea1b51f5dec9fe24d005ac28a07d238f373b9a03da390882555995d71a6fae12e095ce2a658354ffc966863f1912348b14ffd46121333a148393478daa555a4cf37d7defd57a6d1167e8e5359a4fbb10799516a6c6ae0b788f86d0edc8893bf69f56f216b88fba8a07ab7ca08a1769af0b34437c8778e6e99250766c3bb2cdd7eb2f6c7feb7735b55d55242e698b5e7bc0a9551dfb6635a996988016299a5b56ee989", 0xee}, {&(0x7f00006bb000-0x13)="2e0ff955052718373b358f709923c78fe7e6891089c7ce7b406a06eefe5dd24dcada93995ee9139793e4c049e099ecc6f19e1472e2e259e80a0ea9712d833c10691853687a9bb3ca191cbf865736893e662fc6a381b2738c93611a851907257321f895485bd5974689cb098c3377e7711c", 0x71}, {&(0x7f000037f000)="b26d5b6900eaa42f922bb8b6a74a7e6fb23650d56ca38ccf0684f5a01125a8aba2b9eebfe085ee488d7968a7ad4c3489bda868ad454da4561d2d9532b395249e52a201c03c338a2e9ccb0e5f41f89cb5b282cf7d959622542fe07c61d1aa7f8eb7eb2ddd7b1dfc5a52605cd14e7b80ba1cee7f5e6e9a59c3f482856bc83f8d107bc5f4c00cd9e3e4b6e0bbd589b165e27a1d1eb313fc42d691e9c80093a314c2e0d6cb73849289183123660330d8df563c3a983dae856c3465", 0xb9}], 0x6, &(0x7f00003e5000)=[{0xb8, 0x10b, 0x8, "8817bb3e6625f241b399c42c08ebb3a60c7552326139f64d9347262291d04d440a8f26d7f34f9d3d3e09bd6035d96dc2c29b41550487b4e5fad71e9f0a629f6b60661afdc2a1aea5aa5013d38b69cda688f624ff077ac4e3bfde24011668b393554402d678f94a502f23b7333d4599fe8baceeeaa91a95078f934eff19a834686aa608de3e904692496288248b0e7109416f01f89859db05cd922d8ab72171a0aa82f97cd5"}, {0xc8, 0x119, 0x7fff, "761db357991945262f8419e8164d26811ccfd8df7be830d57894d151f393694f95f2a7d503e5a5195bb477f9a09a8a3e9b835658faa94e59e11eb8907ef4de93e0ae8bd61e3af20b98045bbe764cfd532e6e519265e5c204f2941b0cfcd271b75af7014449c271a4d124c8d3265df0dbbe44b187c2d2d21a14232f0caba15a141286d090dde14efa108cd497f4ce3856d55a2e25154d674ed2c0c8bcb47d4481c5497029a634cf31e2bbba2b27f3e4685a53"}, {0x68, 0x110, 0xfffffffffffffffa, "c8baea6606e1d863f0fe125275a245b0c985a16f96d135b9f3364e0cee01afa66b70efecfad55fbb4b9af9477cee911a5043c41953bfdfb32fe92e47a85a62330eadc183c5522d9c35c489dee66d0be4aa3bd3b3"}], 0x1e8, 0x40804}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 2018/02/01 05:40:40 executing program 5: r0 = socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x1)={0x0, 0x0}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000-0xda)=""/218, 0xda, 0x9}, 0x10040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0xa, &(0x7f0000002000-0x50)=@raw=[@jmp={0x5, 0x9, 0xb, 0x6, 0xd, 0x40, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x12, 0xf, 0xf, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x8, 0xe, 0x1, 0xa, 0x140, 0x1}], &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0x20, &(0x7f0000001000-0x20)=""/32, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d47000)={&(0x7f0000add000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f000040d000-0x99)=""/153, 0x99}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000928000)=""/45, 0x2d}, {&(0x7f0000f2f000)=""/5, 0x5}, {&(0x7f00006af000)=""/199, 0xc7}], 0x6, &(0x7f0000000000)=""/236, 0xec, 0xdfc}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000d0000-0x4)={r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9d000)={&(0x7f0000176000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) sendmsg(r4, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60, 0x0}, 0x0) 2018/02/01 05:40:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e0000)={&(0x7f0000bf4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e53000-0x2c)={0xd, 0x7, 0x200, 0x6, 0x10, r0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 05:40:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000689000)='jfs\x00', 0x8000, &(0x7f0000000000)="6f497f37406600e2ea83e7f2468b93008c033d1ba2a0683d7680ccc9fe68742ba5f65f14047438976bc8984257cc68c93dd53b4385f4fde13e5a741761212cded5fa4651cc56634161385e49f657a9203412903a973ca2a2b78053878096d218d9fffe61c6c5d07e3f0f0a267a12486258f7f2fb46a53150c37c19970def17ec79f4a942ca2997008d602b101dfdfd81863570a430aff88db88fe31df68aa096fefb9b4b3827ff033efeb5cbfbf3957a4916a5e57b5efeaeadbc65ec") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000+0x121)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ff000-0x8)='./file0\x00', 0x82) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 05:40:40 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) r0 = getpid() r1 = perf_event_open(&(0x7f0000007000)={0x3, 0x78, 0x6731, 0x7, 0xcd3, 0xffffffffffffff06, 0x0, 0xffff, 0x10, 0x4, 0x0, 0x88, 0x1000, 0x10000, 0x1, 0x31, 0xfff, 0x70f, 0x9, 0x0, 0x3, 0x4c, 0x6, 0x6, 0x7, 0xffffffff, 0x66d, 0x70b, 0x9, 0x100000001, 0x5, 0x6, 0x9, 0xead, 0x5, 0x8, 0x7, 0x1e, 0x0, 0xd, 0x4, @perf_config_ext={0x9, 0x1000}, 0x20, 0x9, 0x11f, 0x3, 0x8001, 0x100000000, 0x5, 0x0}, r0, 0x9, 0xffffffffffffffff, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f000000d000)=""/120, 0x78}], 0x1, &(0x7f0000005000)=""/227, 0xe3, 0x8fbb}, 0x162) perf_event_open(&(0x7f000000c000-0x78)={0x4, 0x78, 0xffffffffffff9550, 0xfc78, 0x0, 0xfa37, 0x0, 0x5c, 0x40000, 0x6, 0x843, 0x100000001, 0x3, 0x6ac, 0x2, 0x1, 0x4, 0x1, 0x8, 0x8, 0x7, 0x3f, 0x8000, 0x6, 0x5, 0x0, 0xe49, 0x2, 0x6, 0x4, 0xec16, 0x40, 0x2, 0x7fff, 0x5, 0x7, 0x4, 0x2, 0x0, 0x5706, 0x2, @perf_config_ext={0x43, 0x10000000000}, 0x10001, 0x10001, 0x7317a763, 0x5, 0x80000000, 0x7ff, 0x0, 0x0}, r0, 0x20, r1, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffff9c, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x800, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f000000f000-0x8)='./file0\x00', r4}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=r3, 0x4) 2018/02/01 05:40:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x40000000000000, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x3, "7e57c6e47442ce8573846e908b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d760002708c39970d4e489ad08016354fc272b740ffcb80c0d5c62524"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) 2018/02/01 05:40:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9)="", &(0x7f0000772000)="", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd7000-0x20)={r0, &(0x7f0000b28000-0x9d)="44324ccc9417a6a2d102304cce6e21dc7c7d06c4ebd46d377499c20ca11fa25a93496846e1ebc31d492cc6fd8752cf179248308e94a62ff63f53c694cb91974cf304c6fcee5a641c9d979557eb24d19efe1a02da2fb903e94f8370475cc16439731b79d390229a3b3460c3cc0fe419bd9a67f43a44e28aff6d5d666a458ba0c9a56680bce29f1597d7d6af31dd1026dbc52fe09c94909d789b5fb6f926", &(0x7f0000a26000-0x1000)="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", 0x0}, 0x20) 2018/02/01 05:40:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8f000-0x7)={&(0x7f0000683000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/02/01 05:40:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65b98291, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x8d0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x3, 0x1, 0x9, &(0x7f0000002000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000094a000-0x10)="ac7d0fcf2326883e627554c1dd9cad63", &(0x7f0000808000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r2, &(0x7f00008fd000-0xb6)=""}, 0x10) 2018/02/01 05:40:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x200, &(0x7f0000ae9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009af000)=0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) recvmsg(r0, &(0x7f00004f7000-0x38)={&(0x7f000060a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000006f000)=[{&(0x7f0000e30000)=""/191, 0xbf}, {&(0x7f00004b5000)=""/4096, 0x1000}, {&(0x7f0000eed000-0xf3)=""/243, 0xf3}, {&(0x7f00001fa000-0x23)=""/35, 0x23}, {&(0x7f0000bfa000)=""/178, 0xb2}, {&(0x7f0000ae6000-0x2d)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0xeb5}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000293000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x3, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 05:40:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000084000)={0x0, 0x0}) recvmsg(r1, &(0x7f000083a000)={&(0x7f0000da1000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096a000)=[{&(0x7f0000f96000-0x4e)=""/78, 0x4e}, {&(0x7f000036e000)=""/73, 0x49}, {&(0x7f0000dc6000-0x1000)=""/4096, 0x1000}, {&(0x7f00000d0000-0xd6)=""/214, 0xd6}, {&(0x7f00000a5000-0x5d)=""/93, 0x5d}, {&(0x7f000015e000+0xc9d)=""/100, 0x64}, {&(0x7f0000bc4000-0xc7)=""/199, 0xc7}, {&(0x7f00004dc000-0x2f)=""/47, 0x2f}], 0x8, &(0x7f00007cc000-0x19)=""/25, 0x19, 0x100}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000441000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000502000-0x18)={r0, &(0x7f0000d0d000-0xdb)="fe26ec58cd455cb57f0f335ce82e0489f623aaae643398624be656f8591d0b667a30a6f2594f9768eacc82590dadc311cede668d30b71c93864ccf07abe1b160b7febde33ad0f5034fcf42c655cbf4602915959b8a1e8f51112da066a461e5dc367fb89fd43b5700d5a57e09cb99c08dcc4383d903c0d99d59bc6036f954e9efd610a4269875f4b4a0a1502a2251fdba4c3713abbc3499eeed3f7399eec4f64e8d8a144bd85e568049a7ef61110345eeae2507a55dd6b5023b58d42855b071c62f7277def13778c732bfc77a59f7313c3c13dd39526483162ab3f8", &(0x7f00007bf000-0x8f)=""/143}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002ad000-0x10)={r0, &(0x7f00003ef000-0x30)="707b2e1403ef54774a00bbaad63bc62436de9cc84ae71f2a2b68573e2abd71adf6d41a3620f08e363f2958e624c28677"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) sendmsg(r2, &(0x7f000089d000-0x38)={&(0x7f0000651000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x1, 0x4, {0xa, 0x0, 0x8e, @loopback={0x0, 0x1}, 0xc1}}}, 0x32, &(0x7f000030a000-0x40)=[{&(0x7f0000865000)="b9029ea1482a43395f5fed95508b9409561ec1d3", 0x14}, {&(0x7f0000592000-0xea)="801f1eadbcc80ff2cf90274e7c8e0a331a492a40b334d730cddd08c0c74bbda5dee296e7d74288058cce0f4b37f78d3c4ac1b701c10ac3c9e4bfdbde9c677dd3946c9afbb4882f1e63af276c6455083ded1196dc600881d138180c9bf4472ef906d52b013cace72775662eba560fa4853878c9fb48bc81b600db3b3786f9e74359ee64d31af2bbd7f61b62b70a067e7dc49ac6d099bf3e46a6947a0e2007b75835903448444ecff08872a0cb787e2a107bc6bd96ac00884cdd30cbf84ac18e1ebe39fc3c86a8f7ed09adca55374c8ca299c33f79562c2b215f52bbea10678645a020b97c7500ee39eb6b", 0xea}, {&(0x7f00004cb000-0x47)="f7a02b18a5a7d38a5b474e6acecbb2d03195a78986d9a0f858ce673f63cd370fbfdfda6a47b5108be060aa779240a75ef2f9fd5929e17c808a3010176d88ce83f80c7eccac6121", 0x47}, {&(0x7f000028f000)="0aab8de7f131b7038896379ebef6f08a1c41941403981c785df63721261d436e5700506e956befafc443324f40bfe6b8f0a3171419e27029c3765f06ee711f951c3cb3e6a01f8e99e11d28a9c82b7c343dbe7bffd8bbbc2dc1c199ac6fed4f6fb201e83d9e1528381044df59a1ee37fd7e8a352b3c2293d68aa67d8ec4d4d0dd1d09170358d3", 0x86}], 0x4, &(0x7f0000ff5000)=[{0x108, 0x10f, 0x884, "43c4e55f1c591a2523209a8e12ccaef7c84715d2c5aa5864f227923531506631cc0b414539317a1e73b06cdea6e2f82fbd5fc2d7a11630bda758cfe831a1228506f9887049401e8a2591023764875aa71ba37d2e957d8eb7d7b1e02b4df5cfa24de6a8acdaae9f964b20b2134dc01a240c13e1dcfdc06a0b7a7c42bc4b0cdeb5f972b2d43b9f06c1b333b054e5874fc5c8487599d2798b1b9a99d51e2387f4111058018732759581f9aa00bab2b1c8022d1639a817235987749ea2e0985dab01e884a6c8e4b21153e799d370455cdf2548d3db52a478efeef9d47a7630bae17df8663ce37f2b77910b573e5f3fbeb21be3bc7e2adf82a3"}, {0x18, 0x88, 0x100000001, "d5f0c172"}, {0x58, 0x6, 0x5, "0013a67bef659ad7dec0e9f1344e5012558c425635d97c028df52670d7830141efa46dd6bac46342f5e5304718de2e2ed55f88570c992f34eef6a4945690298f2b32"}, {0x1010, 0x0, 0x5, "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"}, {0x80, 0x100, 0x4613f61d, "5abc7f1d1106f20018b86e9dfcc8836b08555012ca203b88e52cd9f27dcfff697a6a2e620b7a27e38742fe9c1174cf68ea3047546cd323a20c915838fd1aeb67bb689602ae389c39ded67b3bb738be1b0b290315c3faefa335210939250b0a026b20ce1e6f69b28693f576a46cf3"}], 0x1208, 0x20000000}, 0x4000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fa0000-0x20)={r0, 0x3, 0x1, 0x100, &(0x7f00000b8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000088b000-0x2c)={0x5, 0x4, 0xaa, 0x8718, 0xa, r0, 0xbf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000164000)='./file0\x00', &(0x7f0000218000-0x8)='./file0\x00', &(0x7f0000341000-0x9)='gfs2meta\x00', 0x40000, &(0x7f00002b3000-0x7f)="fcb195956f4c6ae0f805c19021665b5ef2d9414c20c0fac36cf070e7048a5660829ec950276dc808998fb3688ec2b6c970800e429e159110ed8fc85be761c5b91bfcad4ec5969f0742db813d4fb334a7c05b66fb4e34a9bb7470c89ff1a2244bd1cec3a865c7db409db865bca16fcf2e1abb56ec6dabf5dd2ec1886abe1317") 2018/02/01 05:40:40 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x4, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000015000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000016000-0x4)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000f000-0x10)={r1, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000a, 0x0, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000-0x10)={&(0x7f0000016000)='./file0\x00', 0x0, 0x10}, 0x10) close(r3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000018000-0x38)={&(0x7f0000008000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000014000)=[{&(0x7f0000018000-0x4a)=""/74, 0x4a}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000-0x68)=""/104, 0x68}, {&(0x7f0000011000)=""/79, 0x4f}, {&(0x7f0000018000-0x95)=""/149, 0x95}, {&(0x7f0000017000)=""/32, 0x20}, {&(0x7f0000017000)=""/246, 0xf6}, {&(0x7f0000017000)=""/0, 0x0}], 0x9, &(0x7f000000f000)=""/101, 0x65, 0x8}, 0x2) 2018/02/01 05:40:40 executing program 6: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e2000)=0x0, 0xfffffffffffffcb7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000076a000-0x10)={r0, r1, 0x6, 0x1}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f00000a6000-0x2c)={0xb, 0x8, 0x80000000, 0x1, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/02/01 05:40:40 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mkdir(&(0x7f0000464000)='./file0\x00', 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 05:40:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000187000)={&(0x7f00007df000-0x32)=@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], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00007cf000-0x30)=[{&(0x7f0000fb0000-0x56)=""/86, 0x56}, {&(0x7f0000431000-0x11)=""/17, 0x11}, {&(0x7f0000312000)=""/232, 0xe8}], 0x3, 0x0, 0x0, 0x3e2c}, 0x2002) 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) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/02/01 05:40:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d3000)={&(0x7f0000e7f000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002fb000-0x10)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000090b000)='./file0\x00', &(0x7f00009aa000-0x8)='./file1\x00', &(0x7f0000335000-0x9)='ecryptfs\x00', 0x2000, &(0x7f0000b03000-0x81)="c3d4943e8133662f1ca69790ec2ec4147962fa8964f4ece604b863e5c339d3e50a4461f42b25a96c09a758e8d344b632004c460596e52db75b0154a45b5a35385094dd9a60978e7226d37c92ca538b1b1b93559aa6e3d18bb4d1ee3cad5b979e7cc4fe678b36984f1dc8b1139b0f772e40e0ecdf371e79b7161e27ca48a130dd99") 2018/02/01 05:40:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b7000-0x78)={0x1, 0x78, 0x2000000000000, 0x9, 0x4, 0x81, 0x0, 0x5, 0xa1249, 0x8, 0x2, 0x8001, 0xff, 0x100, 0x0, 0x10001, 0x400, 0x2, 0x7, 0x60d4, 0x555, 0x800, 0xffffffffffffffe2, 0x1, 0x400, 0x1, 0x7, 0x10001, 0x6, 0x3, 0x514, 0xc6, 0x1, 0xfffffffffffffc01, 0x702b, 0x9, 0x100000000000, 0x2, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00002b6000-0x1)=0x0, 0x4}, 0x10000, 0x2, 0xd197, 0x2, 0x10000, 0x80000001, 0x81, 0x0}, 0x0, 0x94, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c63000-0xc)={&(0x7f0000f1f000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair(0x5, 0x6, 0x0, &(0x7f0000725000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bc2000)={&(0x7f0000df6000)='./file0\x00', r2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000569000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e67000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000241000-0x48)={0x0, 0x11, &(0x7f00001f7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x48d, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x6, 0x8, 0x3, 0x1, 0x30, 0x19}, @alu={0x6d3e3abd82d6df83, 0x10001, 0x3, 0x8, 0xc693f7d4258ef14d, 0xffffffc6, 0x4}, @ldst={0x3, 0x3, 0x3, 0xb, 0xa, 0x182, 0x8}, @ldst={0x2, 0x3, 0x7, 0x9, 0x4, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x0, 0xc, 0x7, 0x8, 0x9}, @call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005f4000-0xa)='syzkaller\x00', 0x0, 0xd3, &(0x7f000091a000-0xd3)=""/211, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e4a000-0x10)={&(0x7f00009a1000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0xf, 0xf700, &(0x7f000046a000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004ec000-0x10)={&(0x7f0000ffd000-0x8)='./file0\x00', 0x0, 0x80010}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005f9000)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 05:40:40 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b08000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eb2000)={r0, 0x0, 0x2, 0x56, &(0x7f0000b37000)="07fb", &(0x7f0000a3a000)=""/86, 0xfffffffffffffffa, 0x8001}, 0x28) socketpair(0x4, 0x80001, 0x1, &(0x7f00003c2000-0x8)={0x0, 0x0}) socketpair(0x10, 0x800, 0x800, &(0x7f00006bb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) 2018/02/01 05:40:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x801, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xff, 0x9, 0x12, r0