INFO(0xf, &(0x7f0000509000)={r1, 0x50, &(0x7f0000f88000-0x50)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f89000-0x10)={r0, 0x50, &(0x7f0000f89000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 11:11:41 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000004000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000005000-0x1000)}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000004000-0x13c8)=[{0x70, 0x102, 0xff, "373d0f7901b4e9ebf8dde129cedfa6a72a73bc70ccb62da80147b65578c776640ee6ba07a2d6ef3150af2ea93a8d305e7bf7a513bbfbb714f58c3d9f8cbb92769a23a6c789d4f101afb81630c89cce9beb6a8de23e772f23e392"}, {0x90, 0x1ff, 0x4, "d7e52aa3d5ef17433750027b8b6d3848df01b9e20c43dc2e2a9621fa240532a6536ee2df06440c0fdea5b13a09c002844a09d2bb81743f3df0984b441fe0a31b00ef8ac7eec8815b92e99bceda5f1bd7b8491e7190669b0df93eac2fd4f674418465449fad9a43bd74821750cd0742882f80090dfd0dce8cbd5219d2d914f19e"}, {0x1010, 0x10b, 0x5, "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"}, {0xd0, 0x19f, 0x4, "1013db4fbf4cc272cef90d90307e8e2d82af5bf51ca8a871b1fe43f286307a8eda1ac93560f9dc392386fab4b98d6b1ab144c3ca669d99aa4cca249e7fbd9666f18feb29b9745e817342b253fd355805423b9a5e66f7c1f3dba2956ba0c2213cdfe90153f685d8260d36cacd3791f9016857e221065918354ec62bfa06aaf5eb80b037c85ae8210f17c452751404137763fe9c6c48c4da2d3937666ec2b617e081f8c2a48f922034b3b7b7adb6cd00ce8a7b035f850c1384f933906655"}, {0xf8, 0x3a, 0x2, "6f41081cd4335ebbcc712ee8c4b20b00e5785cd5ecc6352c5cdff07e97b63279cd51457be2988806dda86d796572907ca7ccf7de3d1d0fdab36f096edddfcc902e2313f1d8ba02c16175354c2c1381cfe228ddd954987424db068436218b9b1fec4771311a563109bd9d477ab989786a7b4697f9c6b5742fab38a9a8684cfc7cc15b9003763d09a90f95f5599758a2eea55eb32ebff0f5a74d762cc13b1642b77624f50d0543822a140f740934bab68741069788987c7d088adf3360e4350ce3e37c5c1eb87555af70b75555e4d5d93e315f8b14e474f388b26796e9567766661dad649d80739074"}, {0xf0, 0x0, 0x3, "e95f2e4659842c07a6dc6f193de55f3a73ecde71ab983a32d2d72e6ffea969870c0b453d87df8ddaf6ca5586377220265aacffc4778c9ff798a87d0985801bc0830d8de473c11001488c960c877bd9c03db7b6ea81103c2e9337c09b9ed07b8ee8da2448ec66eba8d05c30c485a3563354e9ba484259ad24849bedf135b6da07094f6070c0bdd72f5d197d4d00b0f7ff4f4d0420c09ee163898e4a0e9f7a9846db91f0b1e15cfb6620a8d0a956a565617458c1bff06f83d5cf2688b658bfea28282339008c73fdb8ef293d3f95b492c1648c913c510ae8223c"}], 0x13c8, 0x4000000}, 0xc014) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0xffffffff, 0xa5}, 0xc) socketpair(0xf, 0x5, 0x8001, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x25)=""/37, 0x25}, {&(0x7f0000005000-0x2b)=""/43, 0x2b}, {&(0x7f0000006000)=""/253, 0xfd}, {&(0x7f0000006000)=""/143, 0x8f}, {&(0x7f0000004000)=""/227, 0xe3}, {&(0x7f0000007000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000003000-0x17)=""/23, 0x17, 0xffffffffffffffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x13, &(0x7f0000007000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000000}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0x6, 0x0, 0xd, 0x80, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x9a, &(0x7f0000003000-0x9a)=""/154, 0x41100, 0x1, [], r3}, 0x48) [ 49.742415] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:11:42 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0xd, &(0x7f0000001000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x735, 0xf, 0x3, 0xf, 0xffffffc0, 0x1}, @alu={0x4, 0x2, 0x0, 0x0, 0x9}, @generic], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x721, 0x46, &(0x7f0000003000)=""/70}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0x78, 0x4e, &(0x7f0000001000-0x78)="bf88cc5d2a439e9a3de6831afc7e520e1784b07e588c99597cb111e2cae27cd7fe49d940eab1bead8488d5e333713433f81da00ac08e2eab468b91da670a1390048089ffb29ae89050dd8a2176b10b8e1d90943dce70f35bd4c177227d13d94eb967d13e269c168f0808596d663b31868ca0c3968b58aa7d", &(0x7f000000a000-0x4e)=""/78, 0x0, 0x100000001}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x30000000000, &(0x7f000000b000)={0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r2, r0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000-0x10)={r3, 0x28, &(0x7f0000005000)}, 0x10) 2018/02/02 11:11:42 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000c000-0x8)={0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000-0x8)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000c000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f000000c000)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x7}, 0x10020) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000c000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000-0x8)) 2018/02/02 11:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007ec000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000739000)={&(0x7f0000b9b000)=@sco, 0x8, &(0x7f0000b7e000+0x410)=[{&(0x7f00004fb000)=""/242, 0xf2}, {&(0x7f0000929000)=""/106, 0x6a}, {&(0x7f000078b000)=""/4096, 0x1000}, {&(0x7f00004ef000)=""/71, 0x47}, {&(0x7f0000fbb000)=""/174, 0xae}, {&(0x7f0000ca3000)=""/4096, 0x1000}, {&(0x7f0000465000-0x5c)=""/92, 0x5c}, {&(0x7f0000073000)=""/183, 0xb7}, {&(0x7f00009ee000)=""/131, 0x83}], 0x9, &(0x7f00001bf000)=""/4096, 0x1000, 0x6}, 0x40000000) 2018/02/02 11:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffffe1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe81a) perf_event_open(&(0x7f000046d000-0x78)={0x1, 0x78, 0x3, 0x4, 0xfff, 0x4, 0x0, 0x9, 0x2008, 0x1, 0xffffffffffffffe1, 0x2, 0xfffffffffffffffc, 0x2400, 0xfb, 0xffffffff, 0x7ff, 0x7, 0x10000, 0x8, 0x7fffffff, 0x469, 0x933, 0x100000001, 0x7, 0x2, 0x7, 0x7, 0x862f, 0x6, 0x8, 0x7, 0x8, 0xcd1c, 0xfffffffffffff182, 0x20, 0x755, 0x8a15, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00007fc000-0x1), 0x1}, 0x4004, 0x2df, 0x5, 0x5, 0xffffffff00000001, 0x40, 0x1000}, r0, 0xb1, r1, 0x8) 2018/02/02 11:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000089000-0x18)={r0, &(0x7f0000779000)="d9bbc4ee26feae34045928dfa947436baea5e855faa47dff071ea1cc7eaa6a8d45cbd78e39f7c066a120e263b964", &(0x7f0000851000)=""/33}, 0x18) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051d000-0x20)={0xffffffffffffffff, &(0x7f0000bd7000), &(0x7f0000917000-0x134)="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"}, 0x20) 2018/02/02 11:11:42 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6e000)={r0, &(0x7f0000fd3000)="bd53d47fad96b41bc0fdd3c13a8ec0ec5b55fb84cb0d5021b721c590699784378fd14c7154e279650d33d7bf321c8c2c676978ca5eb42db35dc4f7aedcf50beed07eda73a57db4d41b0906b67ca68e08d845cf966f249b8ebbd6dd707d7888a4c653694c1d339d2d859b6e0a2e82eba592a3ac4b401f618e31733a0d1e26d59d7e0598c836949c8e3ad27435ac4845d18f0c4450bed887c013103c", &(0x7f0000667000-0x94)="bd663409efe6cbffe54c7a1edcf7befbfa1f3eefae9cfc8777e630916352109d727eb2ff13ea83476e8f76203b80cadacf9f663a4a3583b10bddc63d5ad565b9e06088fc39b1ebb320fbef20197285b916f7a4dad5ea55235c82fffbc7d04db10407243bab04bccb3598744f766221bc39c4d84a9dd208478434e2ebe035747c3b307d68afb09127fd750c76d3583d6f91230ea7"}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007bf000-0xc)={0xffffffff, 0x4, 0x10}, 0xc) r2 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a21000-0x2c)={0x7476d30b76744349, 0x7, 0x9, 0x3, 0x8, r1, 0x4}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r3, &(0x7f0000fd1000)="7d8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x30b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r3, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fd5000-0x4)={r2}) 2018/02/02 11:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000452000)={&(0x7f000032c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003d4000)=[{&(0x7f000066a000)=""/36, 0x24}, {&(0x7f0000a96000)=""/141, 0x8d}, {&(0x7f00006ee000-0x13)=""/128, 0x80}, {&(0x7f0000aee000-0x15)=""/21, 0x15}, {&(0x7f0000868000-0xff)=""/255, 0xff}, {&(0x7f0000860000-0x88)=""/136, 0x88}], 0x6, &(0x7f0000581000-0x10)=""/16, 0x10, 0x7}, 0x40000002) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [], {0x95}}, &(0x7f00006d7000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001e3000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/02 11:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) recvmsg(r0, &(0x7f0000b19000-0x38)={&(0x7f0000c48000-0x80)=@generic, 0x80, &(0x7f000006b000-0x30)=[{&(0x7f0000abd000-0xea)=""/234, 0xea}, {&(0x7f0000b98000-0xd0)=""/208, 0xd0}, {&(0x7f00000a2000)=""/189, 0xbd}], 0x3, 0x0, 0x0, 0xffffffffffff0001}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000298000-0x48)={0x0, 0x2, &(0x7f00009c8000-0x10)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000ccb000-0xa)='syzkaller\x00', 0x76e8000, 0x9d, &(0x7f0000872000)=""/157, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000766000-0x14)={0x0, r2, 0x1, 0x3}, 0x14) 2018/02/02 11:11:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xfffffffffffffff9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r1, 0x0, 0x5e, 0xe8, &(0x7f0000003000-0x5e)="5144b3bb7d15457131b1e7bd6b2f58444ada7c456c2578c73423039f319ab44a6a4c08b30ae25ed4b001b11fdef429ccf1516f2cb803aea415ff5d21ffa7baf9d63ca4096f8e8ff863f6da254f730d0f6d44273c8b1132d251398eac856d", &(0x7f0000000000)=""/232, 0x6, 0x7}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x5f)="063a93651a168cf357d286f1b0c9dc7ca345131cdb07aa638150a9a2b124ed0a3b43ff131c0763339b0907ec8ed201b5a869d7416288342bcd1ac3d3aff50e04b25008084a5dd54f62753c096286c8ed167158c801939564fb4081f52a1651", &(0x7f0000001000-0x6f)="58af2796d08a51492c5b5db8cbf4eb17c181b901b27df71073f93e9dda15b40c590497f74980c1339c781c64913bf0345c0c86d3f147f8b8787716e63bf4b1f750edebca66d3455779056edfc34175fdeb5cf7ef0c0ea45f028a95e68c27ef4aa8db130f3d8e37ef1f43c1dc07ec79"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ec000)={r1, 0x0, 0x5f, 0x22, &(0x7f0000e67000-0x5f)="4ee995602298533d3a862dce9496042380f6c1c733a354f6ebc8b1599d8adda2354c7d141996307a02b6a6c6846fdf0bef965899eb308fbfbbc0ec965a9a81915869b1ca04b4cd81d0e8920bbf22cdd7b595478bcf37fb99097dcdc32bc35c", &(0x7f0000bea000)=""/34, 0x100000000, 0x40}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x10, 0xf, 0x1000, &(0x7f0000007000-0x8)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000-0x10)={r0, 0x50, &(0x7f0000005000+0xfa)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:11:42 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000)={0x3, 0xd9, 0x1, 0xde73, 0xecfd2a2725ce1ee2, 0x0, 0x6}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 11:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c88000-0x10)={&(0x7f00003cb000-0x8)='./file0\x00', 0x0, 0xc}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0xa, 0x84, 0x5, 0x80000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000052c000)={r1, &(0x7f0000844000+0xe28)="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", &(0x7f0000435000)="ea0112cfe8e17e5cb9edf79b147f7d9538ed9701c295291d7f31f0bf07074ecc662385807bd7da0ec4369081a1d3e2d0682c3904830a8ce3920ae828b656c17fff0c55d05e4546e0496309e6f4f1613a44aec6766babe73fd848e1f56147132e4700f653c8d82c313cd4d15d2d8af10f54e7bb8b61a01bf3fe47b529d49a7e19449d4e60da4d7114050b75f271259f12ee04ce3a4ec689aa2ad0b1237172f51cd26aa968ea41c536fe70ccfd81c6c45e14", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/02 11:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0xfffffffffffffffe, 0x2000000, &(0x7f0000cba000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000baa000-0x20)={r0, &(0x7f000083b000-0x72)="e720ad312fb1ec0d77aa11293f9db3003b7b30c1bac900e910101c0c85bebc2278267e9fe6ea153937de5f4a74f38ad0f90a6fd9ae8d1a61ebc9aaea9a1281886d9171696d36a5de6179f0cf6d1c3719f41e4f238b2d25baf9025e60200dddc927bb1a077d3e0634cf30053def1a0a815c04", &(0x7f000021d000)="fc6289f77948a5dcf7b0b7346b73b80951babc393c517a66a6e9e519982137aa61b24835247987b270be8c4b45ad70d6c84086aa8960ca18dcec", 0x1}, 0x20) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/02 11:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000c04000-0xe)='./file0/file0\x00', &(0x7f0000d81000-0x6)='[slos\x00', 0x405010, &(0x7f00000cf000-0xd6)="6f9b4dba19be40316d02089ad8f786e084968d8d513633c98891a6294869c930c9ebd9fa14944515df11890e66587011894bb4024e0fde9b3261dba49438d9d5edca88a9f698aa92270a818062ab192c000078198241cbc89284d644a883b64bb669a6e53dddd16cc8c7654ce8efd8bd21dbf7dcb76f2927649bb3defec62586244a06e46c46658625007b13b097063caec2b49606ec8a99bb2ef428097fa3de1c5d615c3bbf437b1e925c08cd92f7e4903af750b05a487a61d6000738ae5940c3957d67db74495b46581aea7c7b1cc00fdce7011c69") 2018/02/02 11:11:42 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xe, 0x9, &(0x7f0000fa2000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000366000-0xc)={&(0x7f0000fa2000)='./file1\x00', r0}, 0xc) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005e0000)={r0}) 2018/02/02 11:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000066a000-0x8)) 2018/02/02 11:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f}, [], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0xfffffffffffffffe, 0x1}, 0x48) 2018/02/02 11:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dee000)={r0, &(0x7f0000c1e000-0x68)="4bedfaef39d2f1752cf9e5fa744f1fe705ccb05ee52c374e58bb21557a98d9b09bd6dfaefe07e22f4ddcd207291a02cf1c23e71eeba3f4a440d14346b606fa0469dc86b87fb7a1c28239a70588df4bedcb67dc6428863e8184ff218f2029e3f30833ab1545b3cd56", &(0x7f00005ce000+0xea7)="480d47f46eecce733cfd400e66f71e8d78bcf355ee0b2d0dc530c5087d3d69a8192d5ea077018d207e6f9acf2150f6bf6d5ad6cff8d265c0f2c0a87b865bf28f79440a7bb3c42d482f8f8a793279c4c58114919f3c91fa4b5b36a3f75adfc3a7373651d6eb438ddce86bedd374fadf9e22540cb6993dffbcacac12ad451bcbe900aa3e7bc0a078027cb79dfdf0fa", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fd000)={r0, &(0x7f0000591000)="7a1c2e586383672d36bc8008c52d8c404beb960d3861ca0139970b1bf5c0697255", &(0x7f0000615000-0x39)="a36d306208e8792ff8b9234aaeebefe6d2bc9a635caa9348f49d0f8523d51ae145ceb410fe2dc78593fc68a87be69683f8d08cf896f6a12efb", 0x2}, 0x20) 2018/02/02 11:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009a3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair(0x8, 0x0, 0x80, &(0x7f0000af8000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000164000)={0x0, 0x0, &(0x7f0000603000-0x30)=[{&(0x7f0000563000)=""/252, 0xfc}, {&(0x7f0000065000)=""/4096, 0x1000}, {&(0x7f0000761000-0x60)=""/96, 0x60}], 0x3, &(0x7f00008f4000-0x99)=""/153, 0x99, 0x1}, 0x40) 2018/02/02 11:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00005d3000)={&(0x7f0000c0e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x4, {0xa, 0x1, 0x6, @empty, 0xfffffffffffffff7}}}, 0x3a, &(0x7f0000156000-0x30)=[{&(0x7f000070e000-0xd7)="48cabfb9fbcdb20cb02a165e22c480c00e5dd56d8455896a4064982bdf33afd669981c2c03be9b5ba73a836b2cb6caf9b27a52cf2b98c64004939605ac795da47bb2c7c86a3e9cb4786410c2ae53bfc7c332d8e0a7a6c402c4686b56dec359215862b9f7f13aba0ad91c26d320cbe89853e6ab2365540726bc9f53724c2683488a7c984fd47e004583ee631318c5b7024527f32620fed9b913e18c4a064b386dc47a76464267894a20110cc489dc54d901bbe9312a281ac294e2139865f7760aa38ce1cdf16bbb084d5524ed9e997926762d78686f3359", 0xd7}, {&(0x7f00007b4000-0x24)="60975d37794b82a6e64b5952bc3894fb6d1aa34ad4fff61a115ed00ff1b8312c42c13c2c", 0x24}, {&(0x7f0000276000-0x1a)="94827648b1559e5e57b5ea000c3610e6493c2b2dcd04e949f0a0", 0x1a}], 0x3, &(0x7f00008ee000)=[{0x98, 0x10e, 0x2, "decec25029290a6bfd3775edc78a30e717b668fd3b9e9d13d36fa4200101128b728a60f4ca21df6a6b2d00946905ea13a63d37338bea964efdace2936835030256437f6dc557326c44517ccf55be150368af2e846b28c4cb3a814a87e8bb164d993eca09f88ed1c1e7c9c66821241b1cf3124f48e6cbe43bef1b4a968ec421313f18a32d548f"}], 0x98}, 0x8004) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000076c000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000092a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000016c000-0x78)={0x2, 0x78, 0x52c1, 0x7, 0x2, 0xe2, 0x0, 0x52, 0x100, 0x5, 0x80000000, 0x4, 0x956, 0x40, 0x3f, 0x3ff, 0x2, 0x400, 0x40, 0x1, 0x635b, 0x6f76, 0xff, 0x400000, 0x200, 0xffff, 0x5, 0x101, 0x5, 0x6, 0xfffffffffffffff7, 0x0, 0xf0db, 0x8, 0x67, 0x40, 0x8001, 0xfffffffffffffff7, 0x0, 0x30, 0x7, @perf_config_ext={0xffffffff, 0x5}, 0x8000, 0xffffffff, 0xfffffffffffff800, 0x7, 0xfffffffffffff9ad, 0x8001, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000ea1000-0x8)) 2018/02/02 11:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000910000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f24000-0x10)={&(0x7f000047d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003a4000-0x2c)={0x6, 0x0, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x54d3}, 0x2c) 2018/02/02 11:11:42 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee9, 0xfffffffffffffffe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/02 11:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e79000)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x3, 0x803, 0x9, &(0x7f0000447000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x7, 0x7, 0x2001, 0x5, 0x400000000000, r0, 0x80000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/02 11:11:42 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2e000)={&(0x7f0000f2e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f2f000-0x10)={r1, 0x50, &(0x7f0000209000-0x50)}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000064e000)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f2e000)={r0, 0x6, 0x1, 0x8, &(0x7f0000f2e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001ee000)={r0, &(0x7f0000f2f000-0x46)="e9d79194ef014f29115697f550195bc07552d2cac3529b9ec286650af879b7c66cca971db7c049252dabc718d9f06a34fb30f2aa9f347d24f81e42cebd56401665f0c88bb0b4", &(0x7f0000245000-0xf8)=""/248}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028f000-0x18)={r0, &(0x7f0000e81000-0x2)="55e7", &(0x7f0000909000-0xd9)=""/217}, 0x18) 2018/02/02 11:11:42 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008c8000-0x8)) sendmsg(r0, &(0x7f0000f19000)={&(0x7f0000820000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000f1a000-0x50)=[{&(0x7f00008f9000-0x8b)="4c0341a337a46d5f4ffb5644861e9128a7956f0d3f236634982e1d7dd57523e66b95f16041b7bccb52e86d41a589afbf29603c552ceec2abb15301ceee7a55b9b3fac5a34e0bbf75981d44f2ea434aa810337653fdf6a113fea9f050d9491072667c1c347cd4ab674ccbf86cc20e85be9ada052058f57e826f937e7639b6bc872ec87c6ccba017d2957754", 0x8b}, {&(0x7f00002fb000-0x8a)="1d417a46836208a1e0200d72f608d41fee8c8880dc9ae71a16cfd91a0451f331274f2fabcd447ea355cfbf90366d2aca6e2afe72a0b5e9d9901c7b3ccdb10cf72e32f4d01ba7919b07b5a682ad81ed5d1f36c07d58c3a54be7e01a167b2209e46b1ea7e04637b3a07afc01e455044e4a59c2756e198e8d407ee1e4d939a41d0a95000e77ad4753ebcba2", 0x8a}, {&(0x7f0000841000-0xea)="b396cb7f6ebb8df5f9d84d19d5b8c8c2f4d74e4c7d8841477925f2454f6cf475e9726fda22c02090b8b0bdb3989d1e059ee4c35a73e49d425cf188cf7ff1964de63576c2193abfd678144582de3dd0726273684fc80cae9f25cecf516817eb78fe615a4965e522d521062c25fe9b643e8137bc679f263e9264cba2aa77d65605b7b989d6656428ab5d6b8316e4107f6322a76b1d0293589966dcb169b7d47a7688f70e286ec7e1ca3e0ed6874c6d8b058fd5aaed4177536139bbf40998737fa714b865ace14dc7aa242c39f1dbcfa170ef8a87fc1107403d8e9f0a5cc234ad54fcffe98900f6c6cc3ef9", 0xea}, {&(0x7f00009a8000-0xe7)="c6e68969b300974d1c24d37aedfc091a3681898482a9ec20d1e5f925da27673a3435476965843887cd7271a6462a56cdc504a393ef1aac1307c2152716bb58b9c2bc3989e2dd6c69d23062c18524ea2146421b67c7d2339999a078a761a7992bbcf4749a294dd3eef4f6e9bba6c5a96563c2b4200b935e960c6674590128414bb4548d480b109775d6f0f5a67ab84f5e042486c72715bf5bd756b5e6f420e6897c0bb77f777962d29bae44cc265677fb8057233fc969df2391d39ec0ee756e557ca94f04a6f0377549b5488d44d39b5482fca04a05140dcab529172df548fe9de98ffee90ee9ef", 0xe7}, {&(0x7f0000552000-0xf9)="afef8ffd770b6396f821560d68b90faeb565d5a42baab7cd7e991b9bfd898f76100ba011c558291f9dda27699760a02cf9f3384c2b51a52c1344f3d57768a6a6c7858670f4b2a02c0bd02068e789edc9500ec1ec6ce5e9cba2ba271008a76b2b6405b27c382b52186f1dea4ab7099b66a22e802155b9c9af1abdfe3c401d4d6a3b914cc28773e355b743ccc6410fbf736e879e3db20e32a84ddad8bcfeacc4c5f59e2bbe242eaf092ba14f2594a38d4499bded43c77ff9acc4581b4c5f2535d88a6dcdbff3cdd0b9374fdbe6e130230af6c8d96ee8a6eb4c770905f2602507d7daed6db6d6f2b5eac9c6587c75da4728a8121d8c3e64407043", 0xf9}], 0x5, &(0x7f0000a9a000)=[{0x60, 0x88, 0x40, "4883407913113668940ef7ef928832bfd271e4292ceecdb253197faf49d72a7285d5fc02169b76bbb399a172fe13e35ea1f914aca008f0b1d733f3f4bd68200f69437647387411f8f1c3a76d485e"}, {0x108, 0x10b, 0x8000, "e5e0916ef82169128dad5e4ccc9805a1df53b0bd3a0e1d32f69770bd6501abd93b729b3a8fe33566f775d276c68109f1d8688e3f103e38e756e9c93c4ca2e046fe4c5561e29ad226c27f1eaf60e8f7ae108d7595747f885629b22ebb04305f2f46cbdf5df2bcc50686dc71b629c1348ef71d8d2544d1d09dd6e8b45c2c9c2309b27faa0e166c67ba262f1925a2c2441ffec5813e9d49711b55007707164112068b56309e7dc74b3ec8afead5cac00ef1dcdcaf0930fa581a6ed9b87494685aa85d77d613235bd17fc1e7537ea8981db6fa0ab624928d73ffc9a9975798981705b8adae3cb33cfa8b964113498a98ef9ae51de29c89"}, {0x100, 0x10b, 0x1, "1c5c87bcc8c356c77982f201864b49366b8dc26479ad0af6aaf8889eb8fe5d92f02ec07c2dd827d16fbe5eef8ba809905351064fb68f10064cdb0cbffa58e7bb33a91ee438aea7f7c825b0a6f88a28b987ca11a0067d71eb423e522784d02b981349c680aa5fdf2b8823bdcce0aedd59e928df6188dd9932d91271c26ebe78b13417e4ae6159eb85e18f104570529adfab55b2005a83ca14182b7f1ccd44e4c7f0f3282a67d06431ecff60eebe654adec00bb24faf4bebdded8017521cb794be8edfab142c8bf0122a7c2565a292e37d0f45f4d581db058480d8579bd5c1347f8bd2a0c3d00fa00767bb27"}, {0x10, 0x1, 0x5}, {0xb8, 0x10e, 0x100, "fcfd52e81db22fb0d7e24280dc07760d9e802a53764e50f61599eb661b2e7518fc8a840c71ad51d77c7c80f48bb4547519458ad0337a40bb857368d30a909498ba678644fb0d1faf1f70905254f86e69e0acf7518b2d976e1b3c1346274b034bfeae6daaa20fff9edbfdcfebb0735168303af29c763de46efd5d7fbb2d8945af8833259a7a9c17c1cf98d1874339343f82a20d8072ed7198246d3778d981bcf47b"}, {0x1010, 0x10c, 0x5, "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"}, {0xa8, 0x10b, 0x6, "a817a796e7910a59f58cd98f6c6d643a6e32b2313deb165f0ab8f5b54aa3bb6ceb222a5444e442a78f1f61da152bf7192900f0e3fd0adbf2d46d8f98eec69ac47a406fd0bb658956d4adb676469d05b529ee184ce92e44e0e16f80f2c295d5194d13a8d19ce610a7c33d14dd7bf1fde663e5ca4a45fb8390d2ea6d1dde7fe2f27b8478c744b82ac4d113f9d408ad869b5152acf9566fda72"}], 0x13e8, 0xc000}, 0x20000000) 2018/02/02 11:11:42 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6}, 0x0, 0x4000000, 0xffffffffffffffff, 0x1) r1 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000186000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000004e000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d20000)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000037f000-0x78)={0x5, 0x78, 0x7, 0x200, 0x1, 0x20, 0x0, 0x1, 0x40000, 0x1, 0x0, 0x9, 0x6, 0x5, 0x7, 0x1, 0x1000, 0x6, 0x4800, 0xfff, 0x1, 0xfff, 0x3, 0x6, 0x3f, 0x8, 0x1, 0xff, 0x1, 0x7, 0x5, 0xff, 0x4, 0x10000, 0x5, 0x400, 0x415, 0x7, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f00002e9000-0x1), 0x1}, 0x2, 0x9, 0xffff, 0x5, 0x4000000000, 0xffffffff7fffffff, 0x5}, r1, 0x341, r0, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:11:42 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0x508, 0x8000, 0x4, 0xffffffffffffffff, 0x138327fb}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000-0x4)='efs\x00', 0x281810, &(0x7f0000006000-0x7)="dc022013ef823e") mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x1c8) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, r0, 0x0, [0xa]}, 0x2c) [ 50.044248] audit: type=1400 audit(1517569902.742:18): avc: denied { ioctl } for pid=6114 comm="syz-executor7" path="socket:[17157]" dev="sockfs" ino=17157 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/02 11:11:42 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000811000-0x8)) 2018/02/02 11:11:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xffff, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x1, 0x6, 0x3850, 0x0, 0x5, 0x0, 0x4, 0x7d74, 0xff, 0x80000001, 0x61f, 0x4f2b, 0x1, 0x200, 0x80000001, 0xff, 0x6, 0x8, 0x10001, 0x80, 0x81, 0x7fffffff, 0x100000000000, 0x7f, 0x6, 0x2, 0x6, 0x0, 0x81, 0x4, 0x3, 0xfffffffffffffc00, 0x80000001, 0x3fc, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x0, 0x1}, 0x400, 0x0, 0x4, 0x4, 0x0, 0x7, 0x2}, r0, 0x4, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae3000-0x10)={&(0x7f0000ae2000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00009cd000-0x8)='./file0\x00', 0x194) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000da6000-0x2c)={0xd, 0x5cee, 0x3c66, 0x7, 0x8, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2c000-0xc)={&(0x7f0000446000-0x1)='.', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) 2018/02/02 11:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb6000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)) mount(&(0x7f0000c08000)='./file0\x00', &(0x7f0000955000)='./file0\x00', &(0x7f0000039000-0x6)='tmpfs\x00', 0x1001008, &(0x7f0000d8a000-0x36)="f0f695b23e7be22072a5617926233f863fb685f606eb517e189ddb85ba8b24d7f6518408c297e61206b07830670db6523f1096d9d5f1") r0 = perf_event_open(&(0x7f00009c1000-0x8)={0x0, 0x78, 0x1, 0x100000001, 0x7ff, 0x9, 0x0, 0x81, 0x40000, 0x3, 0x8, 0x2, 0x2, 0x0, 0x8, 0x3, 0x3, 0x7fffffff, 0x2, 0x400, 0x0, 0x3, 0x8000, 0x8, 0x5, 0x2, 0x2, 0x9, 0x1, 0x0, 0x7, 0x1, 0x8, 0x1, 0xfff, 0x2, 0x7, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x6, 0x8}, 0x0, 0xa1b4, 0x7, 0x7, 0xfb, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000678000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 11:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={0xffffffffffffffff, &(0x7f000065f000), &(0x7f0000daa000)}, 0x18) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5f000)={&(0x7f0000734000)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000590000-0x10)={r0, 0x50, &(0x7f00008ad000-0x50)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab9000)={0xffffffff, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x7, 0x7fffffff, 0x100000001, 0x200, 0x4, r1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007ba000)={&(0x7f0000971000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000b3b000-0x90)=[{&(0x7f00008c1000)=""/73, 0x49}, {&(0x7f00001cf000)=""/223, 0xdf}, {&(0x7f0000075000-0x3)=""/3, 0x3}, {&(0x7f000070a000-0xad)=""/173, 0xad}, {&(0x7f00005a6000)=""/62, 0x3e}, {&(0x7f000030d000-0x6f)=""/111, 0x6f}, {&(0x7f00006c6000+0xa99)=""/182, 0xb6}, {&(0x7f0000fa9000)=""/87, 0x57}, {&(0x7f0000d66000-0xce)=""/206, 0xce}], 0x9, &(0x7f000089b000-0x8f)=""/143, 0x8f, 0x7ff}, 0x2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099c000-0x4), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ca5000)=r3, 0x4) 2018/02/02 11:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e3e000)={0x6, 0x78, 0x1, 0x1, 0x3, 0x0, 0x0, 0x3, 0x10026, 0x1, 0x3, 0x8, 0x8, 0x4, 0x4, 0x6, 0x3, 0xfff, 0x4, 0x1, 0xa35e, 0x3ff, 0x140000000000000, 0x2, 0x6, 0x8, 0xff, 0x7, 0x52, 0x4, 0x0, 0x8, 0x400, 0x7fff, 0x0, 0x6, 0x6, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000023c000), 0xf}, 0x10, 0x100, 0x400000000000, 0x7, 0x3, 0x8, 0x539a}, 0x0, 0x40, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000562000)={&(0x7f0000613000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00006f3000)={0xc16eeb42b323a2b7, 0x12, &(0x7f0000206000-0x90)=@raw=[@generic={0x400, 0x1, 0x1, 0x7}, @alu={0x7, 0x401, 0x4, 0xb, 0x0, 0xffffffff}, @ldst={0x3, 0x2, 0x3, 0x0, 0x6, 0x81}, @map={0x18, 0xf, 0x1, 0x0, r2}, @generic={0x9, 0x3, 0x7, 0x5}, @alu={0x7, 0x5, 0xb, 0xa, 0x8, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0x9, 0x9, 0xb, 0x39}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000716000-0xa)='syzkaller\x00', 0xf99, 0xc4, &(0x7f0000118000-0xc4)=""/196, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dce000)={&(0x7f00006ea000)='./file0\x00', r1}, 0xc) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)) 2018/02/02 11:11:43 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000165000-0xc)={0x0, 0x13b, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000aff000-0x2c)={0x4, 0x10000, 0x9, 0x9, 0x1, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 11:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) mount(&(0x7f00007c2000)='./file0\x00', &(0x7f0000e38000)='./file0\x00', &(0x7f00002f5000-0x7)='sockfs\x00', 0x4840, &(0x7f0000e9e000-0xbe)="a1b4e3217d5704209574fccd7ab88f1ec674bc3cb572403a8566b6800de29f46c2d90f0e97ac5e6762507ababbbad74bb8e3b74cfc46d4713cdc16cf1cbdd2283678e5a064ad747757747fa47a0a2790e046b74763e5c8dd19c543a446e79f408eab7edddf79bf904374d14ce1c63b855e9da6c31af3ba2eb74a64070d745ff9324ca93b99c47d172c10690c32777876be1da18353eb14ff19cd57d494f4217dbb5d2246b2cc9b92dace03b753d3dfa7a547dfe3800cc24d89cb069f0fa6") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000098f000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a2e000-0x10)={&(0x7f0000140000)='./file0\x00', 0x0, 0x10}, 0x9) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000203000)={&(0x7f0000f88000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000049b000)={&(0x7f00007a6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000070000-0x10)={&(0x7f0000144000-0xe)='./file0/file0\x00'}, 0x3a7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c35000-0x20)={r0, &(0x7f00003ae000)="bd23bd0b7431c4f357e0d58958d1cdeb8eb7c19e1bf1fbc9178e0c2d5b75aa8755d99a2cbadb0443412498fa1a61faf47bfc2a0500afed15ca083f0c75c6d7be9556c2ad690cdf0c690a51b42e15e5aad64a4e44fcf697fcaac67c7a", &(0x7f000085b000-0xa7)="9a8237ae5262280febcfa21cdbb84bda605d85db98b88ca2f6241e2cc1eaa0bb6092e755bb64f13564f79d379348a8350329479a3deab989498789177f443f3d09e195f8cc6f4bd47f25c76ae9492005dde9fe3ffff3c4b7f0fd130a6b67c37ccebe0923a780771fe9b3fa4fbbdc765ccedada4082fbdf93e5939b657ab17cfcfa22a8afd4ac8ec7170cb3a64f55f0c7c5fdbeaa77b48aa814dfe0c8e23ff3a9b8e9601d0adcd8", 0x3}, 0x20) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 11:11:43 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000ccc000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000)={0x1, 0x28, &(0x7f0000f79000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004b0000-0xc)={r0, 0x4c6f, 0x10}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f79000)={0x5, 0x78, 0x2, 0x5, 0x1, 0x100, 0x0, 0x7fff, 0x4, 0xd, 0x8001, 0x28, 0x921, 0x7f, 0x50f5, 0x3, 0xbf82, 0x3, 0x81, 0x2, 0x0, 0x3a31, 0x6, 0x0, 0x0, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0xffff, 0x528, 0x81, 0xc3, 0x7, 0x1f, 0x7, 0x100000001, 0x81, 0x0, 0x0, 0x4a, 0x1, @perf_bp={&(0x7f0000f7a000-0x1), 0x8}, 0x20000, 0x5, 0xe3a0, 0x5, 0x7a3ae6dc, 0x101, 0x6}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/02/02 11:11:43 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r0, 0xffffffffffffffff, 0x1, 0x4}, 0x10) 2018/02/02 11:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000077e000)={&(0x7f0000725000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000190000)='./file0\x00', &(0x7f0000ea0000-0x8)='./file0\x00', &(0x7f0000153000)='sysfs\x00', 0x1000, &(0x7f000088f000-0xe2)="d8fb5942aa322a02ede8f7c73a08d7bb15c3cb1651a9b8845afc7d4083e32663b7c66261c56b64524df79affa4c8294aa86995b54066961b9064b558081f802b041ba470e769fd64f68ce5fffa215db651eef105b89a8885a238d719f4f3358c5612808101dc5a983a46a6a9196e908f077fae3465be67b3a4c7114b8dae31345850d973efac79fb12df41bb0429f52556dc094323a2ef6c70e0507f89e03520e45a9d2429015aad8d766d0e5a2ef69cc6283ccec2265465eff1c03a7cab3ccdaebc56001aa468d1cf01d57c5e00363765f9c84928199f78258cae64bdd06af7fd3e") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)) 2018/02/02 11:11:43 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f77000-0x8)={0x0}) mmap(&(0x7f000026b000/0x4000)=nil, 0x4000, 0x300000a, 0x10, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/02 11:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfe000-0x8)='./file0\x00', 0x85) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1b000)={&(0x7f000037e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f000010e000-0xc)='./file0/bus\x00', &(0x7f0000b2e000-0xc)='./file0/bus\x00', &(0x7f0000907000)='adfs\x00', 0x21000, 0x0) 2018/02/02 11:11:43 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076e000)={0xffffffffffffffff, 0x50, &(0x7f000070d000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xe, 0xa, &(0x7f0000f76000)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x0, 0x3, 0x6, 0x8, 0x0, 0xfffffff8, 0xffffffffffffffff}, @generic={0x57, 0x7f1, 0x100, 0x80000000}, @ldst={0x3, 0x2, 0x1, 0xf, 0x0, 0xfffffff4, 0x4}], &(0x7f0000089000-0xa)='syzkaller\x00', 0x7ff, 0xff, &(0x7f00001d8000-0xff)=""/255, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000abe000)={r2, 0x0, 0xee, 0x83, &(0x7f0000f77000-0xee)="06cd50862725499a000a1653d061da70fab02c35e87260c137322707e31cabb2479c56814be5b3c7b13df7df02a55a387e823683f3f9defd35769b18c4094386eac584d71efa78d23dacdca17ef20349e41f06c4fd0254660294219fa259c0b7c2e7bf15877e50e80f7f63cb6682c9defce13d0b797a8db3e8ad5ed6fc1c1a6eed829c5d5b20acc43ec18ea9914949928713f7914b4227a9fe812b5c890ae2b5e7a930be2f08882b3b9fa42112c1c32cb89392ec927a8f7147025f9f66decd1fbc0d1a01de9ba201981b5cc018d621a977e7d60303e7f2d82570efc11cd180dff7e966f530fdeda98caa200a453c", &(0x7f0000e71000-0x83)=""/131, 0x3ff, 0x80000000}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xf, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x1f, &(0x7f0000bc0000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d2b000-0xc)={&(0x7f0000f79000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r3, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f00001e8000)}, 0x28) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000644000)={&(0x7f0000f7b000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f7b000-0x30)=[{&(0x7f000051d000-0x3d)=""/61, 0x3d}, {&(0x7f0000862000-0xd1)=""/209, 0xd1}, {&(0x7f000021b000-0xf2)=""/242, 0xf2}], 0x3, &(0x7f0000f7b000-0x3c)=""/253, 0xfd, 0x9}, 0x0) 2018/02/02 11:11:43 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f72000)='./file0\x00', &(0x7f00007e6000)='./file0\x00', &(0x7f0000bbd000)='udf\x00', 0x100000, &(0x7f0000f73000-0x1e)="8c2435a7ed2ffb4712f0ae9c79bcc2043d80cb24f8f039a2d5e18c1cc3a9") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:11:43 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000283000-0x8)) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000da7000-0x5)) 2018/02/02 11:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f00009b7000)={0x5, 0x78, 0x101, 0x6, 0xea9, 0x7, 0x0, 0xff, 0x100, 0x2, 0xc39, 0x5, 0x200, 0x81, 0xfffffffffffffc01, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x7, 0x10001, 0x2, 0x80000000, 0x3, 0x3, 0x1, 0x2, 0x200, 0x57f8, 0x5, 0x3a2, 0x2, 0xd534, 0x1, 0x7f, 0x3, 0x4dd, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x101}, 0x20, 0x3, 0x0, 0x1, 0xfffffffffffffffc, 0xffffffff, 0x7}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x7) socketpair(0x7, 0xf, 0xffff, &(0x7f0000c0b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 52.281321] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair(0x0, 0x6, 0x6, &(0x7f00007ec000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000bbf000)={&(0x7f00000fd000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000371000)=[{&(0x7f0000288000-0x78)=""/120, 0x78}, {&(0x7f0000ae0000-0x7f)=""/127, 0x7f}, {&(0x7f0000afe000-0x11)=""/17, 0x11}, {&(0x7f0000858000)=""/253, 0xfd}], 0x4, &(0x7f000020e000)=""/169, 0xa9, 0x7fff}, 0x2020) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d33000-0x10)={&(0x7f0000dc7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:11:46 executing program 3: socketpair(0x8, 0x80007, 0x2, &(0x7f00006db000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e0000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050b000)={r1, &(0x7f0000001000-0xef)="95ede1f7bb4f06730fcda071009afdb36fdac8929693d8a8a68bc57070e17323afd6241e742ee892bea1531433899df0adb42aa67779ec2a23578fc41aabc9afa911e6fed690bbdff3cba22a3d202a48b932597942c6c51bf18c602dcbd5980cb22fa99e5ae964e0aedbe55bc39ae75174d653073bb79ff18450ed014d6c2e24659d0c73c11182e2544bdc5d7143951532c7f4ba838879264e71829393918e2a59fc1ff03f35918db17fdba033c5cce1b6d289e59a2049347fc47fd5c641a1e82d356f6a4f3bb2016ca07cb9638118082b35dc275abb98c6404ea027e134dac977cba6492b91d9d6623258284608e3", &(0x7f0000ccc000)="424244d8be0d2ce7edc33f94ee8a24088590fa15fd4cec8e929f80b6728d877d8d34c4b66657a117e4eca14e3321eaab226b09d24a4ce57a89bb39d0e370d17d53bd2614279bf6f040f3a7d647b23615f1f81e7d602b22948504fcf210125977d1fee6bde237afcc45947883ea92d1e6d4c1509af19c1d37626261a25c38caea88dbb754283afb9b017ca5a9c14306368156a8c8f98d190fd82f4886b563c07bd9e7063aeb7075", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000e05000)='./file0\x00', 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r2, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) 2018/02/02 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bb0000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f1000)={&(0x7f0000ccf000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4c000-0x10)={r0, &(0x7f00008cd000)="806a15977c017c03c4abae5cd60fcc9ca831324733f2daf903a9f5c12e0a8416cca19275f3b68e44c091c5f20a88ed79b87a24f0d0a2919e8477f7050a68fcde006fc553143d3651c085d07a80d90d59c034dd4e7826197595f331dff4fdfb5490c75ccd0d80a236e2f012d3278b802e1f"}, 0x10) 2018/02/02 11:11:46 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f80000-0x10)={r0, 0x50, &(0x7f0000cba000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000da4000-0x38)={&(0x7f00006dd000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000bc8000)=[{&(0x7f000013c000-0x4)=""/19, 0x13}, {&(0x7f00000f3000-0x71)=""/113, 0x71}, {&(0x7f0000039000-0xe8)=""/232, 0xe8}], 0x3, &(0x7f0000c42000-0x89)=""/137, 0x89}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000021c000-0x48)={0x0, 0x17, &(0x7f000063c000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x3, 0x2, 0x5, 0x0, 0x0, 0x1}, @alu={0x7, 0x7, 0xe, 0x7, 0x1, 0x20, 0x1}, @ldst={0x1, 0x1, 0x3, 0x0, 0xf, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x7, 0x7, 0x5, 0x0, 0x36, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x22, 0xd, 0x2, 0x7, 0xe, 0xffffffffffffffff}, @generic={0x13c, 0x88b, 0x3, 0x100}, @ldst={0x3, 0x2, 0x3, 0x2, 0x7, 0xffffffc0}, @ldst={0x1, 0x1, 0x7, 0x0, 0x8, 0x0, 0x10}], {0x95}}, &(0x7f00007af000)='syzkaller\x00', 0x5a88, 0x19, &(0x7f00002d5000-0x19)=""/25, 0x41000, 0x1, [], r3}, 0x48) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) recvmsg(r1, &(0x7f0000ca0000-0x38)={&(0x7f0000e3e000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00002a4000)=[{&(0x7f00004af000)=""/187, 0xbb}, {&(0x7f0000846000-0xa7)=""/167, 0xa7}, {&(0x7f00009de000-0xa6)=""/166, 0xa6}, {&(0x7f0000398000-0xaf)=""/175, 0xaf}, {&(0x7f0000c83000-0x8)=""/17, 0x11}], 0x5, &(0x7f000024c000)=""/48, 0x30, 0x3f}, 0x2) 2018/02/02 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e75000)={0xe, 0x8, 0x1b3424fe, 0x80, 0xb, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b8c000-0x2c)={0x7, 0x4, 0x7, 0x7, 0x10, r0, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c81000)={r1, &(0x7f0000f09000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r1, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) 2018/02/02 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000065e000-0x28)={r0, 0x0, 0x3d, 0xe3, &(0x7f0000b1a000-0x3d)="aed9773d32f455a0746b3d46ad760a83b0b772565c2d4196f08f20e73b2028e8b1fccecf79b4469788b0583bcf85dcfff1323f83db62eb9d3aee19043e", &(0x7f00007ac000)=""/227, 0x2, 0x68863de8}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000251000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000445000-0x38)={0x0, 0x0, &(0x7f0000f91000-0x40)=[{&(0x7f0000c82000)="374a4f23c06560874b61640bbbbb29fa", 0x10}, {&(0x7f00006ac000-0xe4)="6d55b7783ba78167e3beb38a2abfb2aa3d1a02ab3600b1b784201b331c41241bd59d395357790b776ba616fc0685299965b26499e8563bac8c20fba2a61e6fd710072f1608143eccd30c2c61b2808f0c925e5b52fb0465efd5d329f35e6258ed76ff77d78d92f9e3199aa0444526ac51a7feb986114c58d82d82c02145c8176b814fcea13e1047415b7f4751a5a96dd59df2af773b4028b2604b41ebd31da9d0d03a68dcc724f32ee77b5c028d188ec6aeb30e2d228400b0fa65eddc6d667685178f9eee55e50d401b18744557295d7c686a1948287d1b8f349bd659ddc9a817099c003c", 0xe4}, {&(0x7f000040b000-0x13)="bed602117a1cbd65b519a1ef139b6e5c2c509d", 0x13}, {&(0x7f0000b8e000)="906ae1900fd66099e11b3f4820715254b299995ed255d5c36c24b34455e21533f69e6c8c07ca05a21d1077da5e617c4752c2e70913f61adb7cbb6e38ce6076fef248198a93fd6693ea4f1f1982b751c23440fd3a94a9dd504f04a2ed00ede2dee4323125494972f753f5b810e564e40dd106842fc00c5668626a9a8b9c43673936324e1906958382dac5ad9ae66d56cb2ca17547ad3b24c9706b452193624c566d47a53826f1d511148917547e92c955c914e969bb6c9554d4", 0xb9}], 0x4, &(0x7f00005f9000)=[{0x1010, 0x10c, 0x1, "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{0x98, 0x6, 0x1, "602b80312e85334057e37669d0bb90bf8e7d65adaf0f98bdaddc6f7fe9e7dc366dee15b09567ce831369b2a694028eefafc69bd8b2c0b2e2f0ef65a7422b834e9cd74727d82e82df8ea00b310724b72b7f8efb3ce5a88fabd602370cda5edfc7b5b681f66accb53304bdd0b10ae4c817a74b39d2d5b9b274451533886db243930527"}, {0x1010, 0x119, 0xd912, 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{0x88, 0x107, 0xffffffffffffffff, "2ec5d300154b2ca5521aa3d9030294c3636b7ff94d9fe41c8a5d8f763330fd09af70695f0f4e272af69d999d86167eb45ca848b3ecfdf6921edddca1cb5c13793e2acf890e6f5ae64107db4f62d45dc90ca3e8f79937853c8c8bc6813c1b19869c090b4e751d4143901bec4678a6009414649f3d21"}, {0x70, 0x0, 0xfff, "a56ade2ddbd355ad10e77676fd6c4824b6ab6c45eaae89e64f4cef2135e6e32dc4914c8938c99d860a3bfd78d337bc2777546443ec960b032842f6eb18f7c90fb1588fd4dc5a4c8d7e1ab81fc612fc7ad720739464f93c4e4a3d"}, {0xe0, 0x10b, 0xe31f, "fc40c70fbe615f78121251611c3af1db4d61e8a175a9e2b7fe271f898755f5525f81db24e5b90510a594ea971371b9e25b78c4a200c7a22ff90aedf677f759366e6c616c1d39a49f00623d83e7eb6a18ac770764b3969ba4c34e73799f5f06e3c4374c053526ef8c8286a507d5e7e8a3e110025ad965fd46cbfd69f48c547879dc33d838c7b2e9cc9f18533e10bb186ed6edce1757df79ceb747554cdf03ab2e36cacfbc3eda0017349c342589cd390dba5bf2cce77810f4e788eb11530340e38e8f4c7e6547ae1476"}, {0xd0, 0x10e, 0xa01c, "15f1ae6ef234f74e9c12df6c274af0e47cd980a414d7f7b1566a0a83a8d5df91d915d604a011350fcc534a345e413daecba1c765a59418cad6b717f73b8fa01a7e0e62b6f1806479706b2bbf4ccb3167ab93e3384355ca75f7748993c0e480792d868c19ddd3c64adb9e3d6f0ed9c86f50a2eed6af2eca601910f5a20bc364e12b8b7ce48f7581c3a9d74ce84eadc276bd3fcfdbe2092f29fef5329ec3216ef5de65ba4859a61d21148df5fbb3dc5ddbf9c0a9377c62412b3995033ac34e"}, {0x60, 0x88, 0x7, "5ee3436474876b9d6d5d2e2b5f8f0839ddf93e4d13a770879aed7a565f6bbd34f827204fc236412fbbd6da018a71e3aa8b897c701a56cdbb806034b07f6a4bb5da24bc235a62cfc0e3bfa906120d"}], 0x33d0, 0x20008010}, 0x40000) 2018/02/02 11:11:46 executing program 2: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) close(r3) 2018/02/02 11:11:46 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000)={&(0x7f0000016000-0x58)=@alg, 0x58, &(0x7f000001a000)=[{&(0x7f0000008000-0x2a)=""/42, 0x2a}, {&(0x7f0000019000-0x70)=""/112, 0x70}, {&(0x7f0000002000)=""/204, 0xcc}, {&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/16, 0x10}], 0x5, 0x0, 0x0, 0x100000001}, 0x2000) r1 = socket$kcm(0x29, 0x5, 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000-0x8)) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/02 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000700000)={&(0x7f00008d6000)=@rc={0x1f, {0x9, 0xb7a, 0x69b2, 0xfffffffffffffff9, 0x4, 0x38}, 0x3}, 0x9, &(0x7f0000ebe000)=[{&(0x7f0000732000)="aee48e3f7fd86010059a5d3ab936545f", 0x10}, {&(0x7f0000e39000)="343d4cb49cf1a2c4cc41ee771a97d4047ba987ee46be4572f5b45874879a35708808bf2e79b39f1a5a1444b9011dcfe53dcc4fe3a8c4498a93c55c113b56726334f4374cf04be38b088862e393c9420becd6ea5be67e", 0x56}], 0x2, &(0x7f000054d000)=[{0x108, 0x11f, 0x0, "5dd0fd116e4b5e1d5eac3aa98ed3df89637f61b9e3b6170482a6c94b4f26a4f29bfae63249cc8dd96c33257c5a8c08a35424cb8b33ed1e75a3c00364520eff52ed69c1fd75370fdd2b9cf9c380ce65cc9a40ebd716c6d988f2e6d483c03b0e1d5a60157c4c2dc86ab0e671a722d2078d863f0b0562fb04f7b36cfa0c792cccca2e5d804a60476f3c9b7ddbc7cc0f7675943b3d51456a92fa724c7efd958d7443ee941ef6d6fe237ab94411802b80fc2dcdd1eaf55c6e6c86b05b3ed45d517099756f7bcd761e77c7aa86c1d7c087bf27f28dbe436fcd5bbe9945703bb8e01630b3e630d4ca3183e64806b9045eddb671f2"}, {0x40, 0x100, 0x6, "a529575fd157ff2530e3b9ce5f44caa1cc503b6e498e0f67add679564a0670d43600837be1ce0e08ee71"}, {0x58, 0x11b, 0xfffffffffffffff8, "eec736ec58dff449205a3930a25b2286169113d0a9e7456f9a369a6573300a31f707a429dc786da9e5febcb36a5fcdc01a92f0ad8452a7426613bb1708c39254fd"}, {0xe0, 0x11b, 0xffff, "31d48ade84630023430de1c618879f1607af1a31fe445ea068536beb40aa825fe8f9d9192d63e94b366fbc6eebdec16d368542c57c41dd4dbf48058158e9d6aa24fb2ab106fdc871fa0a43a2a53562322dcc18948d32b8d19670bc4ec63f00529dc3decc0815f4eda5f986b5336d65f032e570bbd448b389f4301ff6b1bbed9b6788ab70b86527568219b0f19441df08e55f5c6d6e799fdee58552583d2fccdbb7917e3d9fd49a3630473cdaee4503033f3a62aab7c12d93c525ba37e68e217c1ed5286dc3113d926e8d1db9afe7"}, {0x90, 0x29, 0x2, "facfc928f7357142797c562503d61621fc7dc4881f32cb18b177329773534d9df7680b065612eff6dc218bd1abb80a2346b01d3cbf741f5964c2a95427240488961ce11906f161147ce6290f2ae15863e921d1b7daeb6e37fec0b2a21f49bdcef6abca8c453ed7ea82b30a302d284ef4e21a0c0fdf29e2b087"}, {0x80, 0x118, 0x7, "d493e37d8e1487d029af9399628032c45b7a3da4e32d71c77a6173eb3a86faf9210284e709e394368d8cc40a20b11b237f8cd891c4f717f668c1662bdf6b218b0ab15bd65b7ed334180060b6a50c127f2fbc8a1f265edafb381a0a71e928530ba22b34d70a6ce69100c7e79823"}, {0xb0, 0x11d, 0x8, "653be2bcc5ecee10af0ddcde27ab65c05d732958b4681957375fe347bbcfc75c95d80c17a5775e939628213c7885ac58a2d695740c9bec40ac8a8b31e4a357782a8aac5443a1ea4edf1b97a56ff5d579fd0e697323cdb6468d36fc920c848b53eca24e0249e8de84213ab92e5291b05f2671f100350a66e29508d12be77af19015d31473097c865d63ad5bb63a667b91a9ddaed0603a4f980ceb9a9297c012"}, {0xd0, 0x105, 0x401, "62377dfd5bd4b0c597e3a8a971d8ba8f380a29cf5fd614da4c0d10a20905fa29b1d3bb75fe15bfdabc706f811056ee3cdf28eeef0c06ecea96d172f3d35180825a4dfdf367eff026bf03f89f5bc071935e1948c6402e448abc17b71ab42c9675d6438c410082c7bbbdfc6cb7812ff0b8f23b3b9419df5f3b58aeaa0ca54823131674c6f86e9cf7cb0954547f66a3979a675b9f233c6e85369bba2f43827b6128a96059516669b5bcf93a71fd51d2f9da8974abeb88a7d604876343"}, {0x18, 0x0, 0xfffffffffffff5a0, "c34a7f"}], 0x528, 0x4000000}, 0x4000) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) mkdir(&(0x7f00004af000-0x8)='./file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/02 11:11:46 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet6(0xa, 0x6, 0x4eb3cba, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000020000)=r0, 0x4) 2018/02/02 11:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x8) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000536000-0x38)={0x0, 0x0, &(0x7f0000fba000)=[{&(0x7f0000048000-0x72)=""/114, 0x72}, {&(0x7f000012d000-0x69)=""/105, 0x69}, {&(0x7f0000f0a000)}], 0x3, 0x0, 0x0, 0x5}, 0x21) 2018/02/02 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004fd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdd8, &(0x7f000025f000)=[], 0x4, &(0x7f00009a5000)=""/237, 0xfffffffffffffe56}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000045f000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000025000-0x38)={&(0x7f0000422000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x917}}}, 0x3a, &(0x7f0000753000)=[{&(0x7f0000048000-0x63)="fadcf5e13ea383a45508d85e20df298fc0811e5774bfe62f8bebfd20ec7b76dab3e29ef89c0b4bcde3cfd017703f48c9ea0dcda98bf4eb18634349bf6e423b8b61bc2c1cb29bdc69089cb892626e266bb23d779cc2e2a1f814e4d8ded4d7434ab0ccfa1f37ba30ae53bce6606d7bd7c1a2c62429d294aa186ad2142a77260ec3e0d3c65ff675bb63d09f25ec77dc9229d5916e7be262", 0x96}], 0x1, &(0x7f0000b25000)=[{0x58, 0x105, 0x1000, "eae33de17d99f479cc9fc6089ebcce9d66e01740113cf0c027af3aac49c7767f50c0b5128e1e3a6fe2a2ed9554e01950cd40bb90b97729c5fdb8e47710c92a2458"}, {0x30, 0x0, 0x100, "ca76e397ad016944b8dbfaf81842d28520a4ca439c58b7599d2e47376e597d47"}, {0x48, 0x85, 0xff, "60659eefc5b9cca51def49ea3c907ca4a9a4021a1eac5466473a8be835f37e336e0796b2ec8703df696f1fada4bb029bd0a787d5"}, {0x28, 0x11, 0x1, "1525691801bfd9bcb6358bed49d5dbe8fb342e"}, {0x88, 0x0, 0x10001, "0ea9e7f25d9e28256dfef825a822bd3e9d454811c155a91449eb343c3e6cf286abc3dbf961084cec3baedf8fefb5d04b8e892a155044af5b27de7c178a74eac76aeb7f64f28f4ffa12175a172e715b8dbc56a015035be0c54ce9eae1900f80af04088499a33660d7962879c429014a3c4a77"}], 0x180, 0x40}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048c000-0x8)) recvmsg(r2, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000122000-0x20)=[{&(0x7f0000c08000)=""/170, 0xaa}, {&(0x7f00007ad000)=""/185, 0xb9}], 0x2, &(0x7f0000866000)=""/101, 0x65, 0x8}, 0x40) 2018/02/02 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b3000-0xc)={0x0, 0x3fff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000871000)={&(0x7f000047c000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) 2018/02/02 11:11:46 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x37)=""/55, 0x37}], 0x1, &(0x7f0000002000-0x2f)=""/47, 0x2f, 0x23}, 0x10000) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) 2018/02/02 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x1000000000, &(0x7f0000f1c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f1a000)={0x4, 0x78, 0x2, 0x3, 0x2, 0x629a, 0x0, 0x9, 0x0, 0x2, 0xc38, 0x40, 0x8, 0x7ff, 0x0, 0x8001, 0x1, 0x0, 0x200, 0x80000000, 0x80000001, 0x5, 0x3, 0x6, 0x0, 0x2, 0x8, 0xffffffffffffff93, 0x8, 0x7, 0x35, 0x9a8, 0x4, 0xf7, 0x72, 0x4, 0x6, 0x3, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000f1b000-0x1)}, 0x1, 0x80000001, 0x2, 0x1, 0xffffffffffff0c6b, 0x5, 0x6200000000000}, r0, 0x4, r1, 0x8) socketpair(0xa, 0x80003, 0x4, &(0x7f0000f19000)={0x0, 0x0}) perf_event_open(&(0x7f0000f1a000-0x78)={0x0, 0x78, 0x3, 0x800, 0x101, 0x4, 0x0, 0x1, 0x100, 0x4, 0x1f, 0x81, 0xffffffffffffff00, 0x3ff, 0x0, 0x3, 0x2, 0x1, 0x7, 0xdc9, 0x8000, 0x8, 0x0, 0x8000, 0x6, 0x3, 0x6, 0x40, 0x1ff, 0x61, 0x276d, 0x9, 0x36da, 0x7, 0x2, 0x1, 0x4, 0x3d, 0x0, 0x802000000, 0x1, @perf_config_ext={0x6, 0x9}, 0x4000, 0xfb, 0x4, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x10001}, r0, 0x6, r2, 0x3) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f1c000)) 2018/02/02 11:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x112) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000e76000-0xe)='./file0/file0\x00', 0x10) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000010a000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ff5000-0x38)={&(0x7f00000b7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000189000)=[{&(0x7f000065b000-0x3f)=""/63, 0x3f}, {&(0x7f0000955000)=""/17, 0x11}, {&(0x7f00007c9000-0xe)=""/14, 0xe}, {&(0x7f0000bff000)=""/68, 0x44}], 0x4, 0x0, 0x0, 0x1}, 0x10142) sendmsg(r0, &(0x7f00007a5000)={&(0x7f0000fbb000)=@ll={0x11, 0x11, r1, 0x1, 0x4403, 0x6, @empty}, 0x14, &(0x7f00001ca000)=[{&(0x7f00003cf000)="404e71e0783fe05edbf69efe0fe01879784f42c02e9a532273bae0f92825ab406a5fa66e1a8b69e915fbdce2b27ca47dcc3303cbb82e20909dea604e039b0d", 0x3f}, {&(0x7f0000711000)="c08b5163c0b1eca7645131bb246c71", 0xf}, {&(0x7f0000e4f000-0xe9)="2470a624272862d2de041cff332218cb53a6bbbd6f5a5f19b8dcf4c5233d799b6632c341005ceef836c4da0d10b5080641f46e01495a9cd1587695c05c4801c4c3bc58642ceb19a7ac7c4a4c5aa9860883dfe4f285827776fcf4d755e05b017675f4fccea04eaedda1823d7629cf849650b35e27b1ca0a152de04ac74bf57ef6a81c3023530bb7edbdea45a139311bbfe3f0519b0f60d84732a72b92e9fb762331f8a48cd74517ba6b222b097235766bdaa63a92e1cbccd98289d0c5798c7e6cdfdfb5edd6720bec407c4a040ab4611a6a0b4e2f674c815b129f41f96a28e770f2dcb9a8a614b2e0ab", 0xe9}], 0x3, 0x0, 0x0, 0x10}, 0x4001) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000019000-0x10)={&(0x7f000024c000)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000030e000-0x28)={r2, 0x0, 0x1a, 0x1000, &(0x7f00004c4000-0xe)="5172c0c947d6bbb22713138800c41bf06312fd132ce4ae43dfd9", &(0x7f0000bef000-0x1000)=""/4096, 0x7fff, 0x5}, 0x28) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/02 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000f1d000), &(0x7f0000009000-0x3b), 0xffffffffffffffff}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000071b000-0xc)={0x0, 0x9}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002dc000-0x10)={r0, 0x28, &(0x7f0000b1e000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008cf000)={0x5, 0xffffffff7fffffff, 0xfd, 0x3, 0x1e, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ae0000-0x2c)={0xd, 0x100000000, 0x9, 0x1, 0x10, r1, 0xb3c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000520000), &(0x7f0000017000)}, 0x18) 2018/02/02 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x15, 0x7, 0xe84f, &(0x7f0000707000+0x388)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008e3000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000964000)={&(0x7f000005e000)=@can={0x0, 0x0}, 0x10, &(0x7f000010b000-0x70)=[{&(0x7f0000f85000-0xef)=""/239, 0xef}, {&(0x7f000084c000-0x5f)=""/95, 0x5f}, {&(0x7f0000be4000-0x64)=""/100, 0x64}, {&(0x7f0000306000-0xae)=""/174, 0xae}, {&(0x7f000066d000)=""/168, 0xa8}, {&(0x7f0000135000-0xba)=""/186, 0xba}, {&(0x7f0000a08000-0x8)=""/8, 0x8}], 0x7, &(0x7f0000fba000)=""/210, 0xd2, 0xffffffffffffff0f}, 0x12022) bpf$PROG_LOAD(0x5, &(0x7f0000c2e000-0x48)={0xf, 0x13, &(0x7f0000e6f000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x1, 0xc, 0xa, 0x2, 0x4, 0xfffffffffffffffc}, @generic={0x1f, 0x0, 0x2, 0x349aecb2}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x0, 0x0, 0xfb735de38c7a16da, 0x10, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x182}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x7f}, @jmp={0x5, 0xfffffffffffff0f3, 0xf, 0x1, 0xa, 0x6, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000e30000-0xa)='syzkaller\x00', 0x7fffffff, 0x1000, &(0x7f0000a73000-0x1000)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000293000)={r0, 0x0, 0x58, 0xbb, &(0x7f00009f4000-0x58)="b22ecde1685dc153f5b462d7d6a686b71b346dfa8474946db638e32930bb453bc7173225c185f2a44ce0aa9276a85dad8c7237bf8629e97ab7e38da5936c0d5dd22646aa291650bdb2ca24c4593d9ece46acb0739ef63834", &(0x7f00004b7000)=""/187, 0x200, 0x2}, 0x28) 2018/02/02 11:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000463000+0x29e)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f0000a56000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0x501}], 0x1, &(0x7f00003fd000-0x19f)=[{0x203, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}], 0x48, 0x40886}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0xf0, 0x1, 0x6577, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x148, 0x10}, 0x44041) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ad4000+0x664)={0x5, 0xb, &(0x7f0000592000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, [@ldst={0x3, 0x0, 0x0, 0xa, 0x4, 0x6, 0xffffffffffffffff}, @generic={0x400000000000000, 0x3, 0xfffffffffffffffa, 0x6}, @map={0x18, 0x2df79aa9df546934, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f00007be000-0xa)='syzkaller\x00', 0x6, 0xe6, &(0x7f00004c6000)=""/230, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dae000)={r0, r1}) 2018/02/02 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c57000)={0x0, 0xffff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000010a000-0x20)={r0, &(0x7f00001fd000-0x92)="699ce2745fd97e23ffefa18e489a4e8b5a68b5888dd45f23eecf413a436685643df26b9375b379eb278755014b78e1d403da24d13f9e5a8e67be0fdf198de580f5947fb9b4355397012200b96fbf74b653162a465386c05922d5037b1c086e95d541f3a15384d6732eda775afc53a8636b6f48a7785a45d25a9edd46f021de74475a43c9928a60a7566a46aa197e5030a9e0", &(0x7f0000ec8000-0x1000)="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", 0x2}, 0x20) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba7", 0xe}], 0x1, &(0x7f0000bd9000-0x1498)=[]}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000985000-0xc)={&(0x7f00009c5000)='./file0\x00', 0xffffffffffffffff}, 0xc) close(r0) 2018/02/02 11:11:46 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 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(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006e7000-0x5)='gfs2\x00') mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) socketpair(0x11, 0x1, 0x0, &(0x7f000000c000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mount(&(0x7f0000f4f000)='./file0/bus\x00', &(0x7f00006b0000)='./file0\x00', &(0x7f00007f6000-0x4)='afs\x00', 0x10000, &(0x7f0000590000)="6571d562bd23385641728366fb9b36cc1d6d0cdf0aac6687063627e7cd89b3ceed428919d9d17a46162528fc464d3890bcb27c552a0cb3fef2559799bae9f9dd5c68b5486eae52af9fb93fbd3a511432c3f82246c31d949720d07680970a2f4f19ff3a7a20ec3e9a04d46a0e8c04f42bbea1bdf9800777b8750057076bca18e94375733fdf3ca09d9843daf4542366cfb52c15bc44f493ef1e2e679ee94aed365164a381c1a04bb23948f68641e57d2f") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/02 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001fa000-0x10)={r0, 0x28, &(0x7f0000bfa000-0x28)}, 0x10) 2018/02/02 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1003, 0x6, 0x3f, &(0x7f00009d4000-0x8)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ed1000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000840000-0x8)) [ 55.148524] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:02 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18}, [], {0x95}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000a000-0x4)=r0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000005000-0x71)=""/113, 0x71}, {&(0x7f0000009000)=""/109, 0x6d}, {&(0x7f000000a000-0xa0)=""/160, 0xa0}], 0x4, &(0x7f000000a000-0xf1)=""/241, 0xf1, 0x1}, 0x40010000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x4d, 0xea, &(0x7f0000008000)="734b9d4820f65b2327b846d28206bf78e4baa2b5ae6644ec415456896d001779c1cf3cad872e0208d6059bc9b4f361f72f9f7a1d6d948e8f7335b7179279bbbd34ff8cfe62cf2f281db1e92edc", &(0x7f0000001000-0xea)=""/234, 0x101, 0xcb4d}, 0x28) 2018/02/02 11:12:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x401, 0xff, 0x4, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000372000)={0x0, 0x10000, 0xb, 0x1, 0x0, r0, 0x100}, 0x1d3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ea7000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d61000-0x10)={r0, &(0x7f000064b000)="895134bba2def1979c62960b95c7fa058e9ab2141737651b4ed9096d036153bf"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)}, 0x10) socketpair(0x5, 0x7746c9bfbc9d9331, 0x8, &(0x7f0000a28000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003fc000-0x10)={r1, r2, 0x7, 0x3}, 0x10) 2018/02/02 11:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000508000-0x10)={r0, 0x50, &(0x7f0000027000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e93000)=r1, 0x4) 2018/02/02 11:12:02 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f7a000)={0x2, 0x78, 0x1, 0xffffffff00000000, 0x1, 0xf3b, 0x0, 0x97, 0x402, 0x3, 0x7fff, 0x4a5, 0x7f, 0x1fc330ae, 0x1, 0x2, 0x80000001, 0x102f, 0x7f, 0x9, 0x4, 0xff8d, 0x3, 0x0, 0x7, 0x0, 0x8, 0x7, 0xf55, 0x6, 0x44a, 0xffffffff, 0x100, 0x0, 0x200, 0x1, 0x7fffffff, 0x9, 0x0, 0x10000000000, 0x0, @perf_bp={&(0x7f0000272000+0x454), 0x4}, 0x8050, 0x41eb, 0x1, 0x6, 0xff, 0x6, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:12:02 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x7fff, 0xfffffffffffffffc, 0x0, 0x9, 0xfffffffffffffff8, 0x11e}, 0x4}, 0x9, &(0x7f0000005000-0xa0)=[{&(0x7f0000006000+0xafc)="6d8e8e4c07734402a7986f9f0f8107f4222c652e1b2ba8bcb952b4b22504cdc2eaacd15ee18fd4e449abfb6e8b83ccb8c0a103603aa9590574af90289f39aeebd22706db042d1ec19ef6fc33e1b951a7884bfe27b3ed38d09e8c229d0c39958a7382e8fa4006000f6aa79b4e86b432d1583147cc616f974a85a370cdf7dc2e50ff196126508d4772270ae2265ddb2d55c7ff6792b0864a2d68550ece1cc0e4a1c2e89e65ebc1760798c8632fcf5051", 0xaf}, {&(0x7f0000001000)="1823957267a84b743fc4c835f3d74d381728bf55a8af65c4cecd546d0e709cc7885f0f059eb4875f7aa4b05a1687bf4c7a15e484af2374068318ca7f2db8e6cd7a51a0ef04cb797d67c0c4ddefd3b3996ff79098af9cfa26a575044de990c37d6741d047e61e7db003456a4bfbe9c46bde06e46b1cbec753e4178936a250558aac04079db7b35c496d1259fad21e201d99aba08310696fd2e1da7ebc237dff3526c24e763c13ee4cdc7db1fb8175928e9372", 0xb2}, {&(0x7f0000005000)="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{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0xf2)="92f4c5f1b9c0dc2965b717d50cc9742b8969255d9b1743acdcc9c7070ee4aa76a2e12ddbc833104b65ae8abe1b2e878ae9d0c77a8ee1a5bbee2d7faa7bc22e3b3ddc0217360bdcb47a2c9f755a85d50bc3bfa9208765a93b8c72b7efbbce052efbde25a394f778f6e099a8937bdf720abdf876277e880f224697063cec9c536a3697638ae622a2958e52b102ea49ec4bfa74e35c2db8cd80068a1c18fd5db144725833091daaeecd12dbef32f84bcef3efad9b6f6e71417137cd0dc81f37b6e1e9c7e6bb5e07924b94ff073457db525499e3e936e549aac5857e9eff33c80606618f13432b6ce9a509ba2d905862eb537622", 0xf2}], 0xa, &(0x7f0000005000)=[{0x58, 0x117, 0x3, "84ed8f18c737caac2e97b13ff4e4458cfc04baf6a91833821fde9444cd4f008bc45d98b5f7406e71fa256bc047e0e41c538db77e0d6eda5a200194864c50980cb2807afec33d"}, {0x78, 0x12f, 0xa3, "8153317d7db3f813e9b00ce22e814c7b8960ffedf7082e9e35fe9d4afb84b8ff95477596e6f0f9d4411adb20b3301b5e7791ceeb3328853b2120e4c764a3a439f7f34e0fbd5c66f99988db62212c03e73990b3b711c7c8c1826fe9cafe22e2a224babf61267a"}], 0xd0}, 0x24000050) 2018/02/02 11:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000ff0000-0x78)={0x2, 0x78, 0x20, 0x7, 0x200, 0xff, 0x0, 0x10000, 0x6400, 0x0, 0x1, 0x100000001, 0x1, 0x89fe, 0x1, 0x1, 0x40, 0x7, 0x9, 0xfff, 0x4, 0xffffffffffffffe1, 0x2, 0xb43, 0x40, 0x3ff, 0x4, 0xa33, 0x8, 0x6, 0x2, 0x100, 0x337, 0x1d16, 0xe7, 0x1, 0xe38, 0x4, 0x0, 0x9, 0x6, @perf_config_ext={0x2e, 0xc0}, 0x8000, 0x1, 0x5, 0x1, 0x12000, 0xfff, 0xfffffffffffffffa}, r1, 0x14, r0, 0x6) perf_event_open(&(0x7f0000878000)={0x7, 0x78, 0x7fffffff, 0x3, 0x2, 0xffffffffffffffff, 0x0, 0x100, 0x4, 0x3f9c8fa3863d1b00, 0x5, 0x6, 0x6, 0x100000001, 0x8, 0x5, 0x1, 0x401, 0x7, 0x0, 0x3f, 0x4, 0xfff, 0x1, 0x515b, 0xc6, 0x80000000, 0x5, 0x4, 0x6, 0x1, 0x7fff, 0x1f, 0x7, 0x4, 0x1, 0x1, 0x6c, 0x0, 0x90000000000000, 0x1, @perf_config_ext={0x7, 0x1f}, 0x10408, 0x1, 0x9, 0x2, 0xfffffffffffffffb, 0x3, 0x40}, r1, 0x2, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000073a000-0xa)='*cpuset*&\x00') 2018/02/02 11:12:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000504000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x8c, 0xfff, "b1a58693604f", 0x9}, 0x10, &(0x7f0000b4d000)=[{&(0x7f0000346000-0x3e)="2a07d504848a8c4ae347c3d7807ba1729b3779bcb181c398477a69aaff7326065a8df02ae5e36fe2d5a1f4b57a39bb93e76a2d78fc6daba2aecbfdc6b745", 0x3e}, {&(0x7f0000000000)="9ac811787739fc4bf48def2a6396d9ce600ddca4542ff63c2a498ce6483b5383f5fb903b9c504eadc1f7aea4bdc92e64a0bb00147127cc48fad314a1182302fb5e9ee22331c3a5a74d65934035d81f0df5a4a024", 0x54}, {&(0x7f0000001000-0xec)="8b0d2de5def7b78069d0a5b56200b6c222baa428ebf8bb7ee9b87b94898cbf8eef319ee6a95fd2c8be2f37257b49faa4dcb4f718671bfb58eb4943cb5305e41f2b435b6567f438c7a833da3e62f51f1119a7bb579526fc09b5277f831dd183a623f09d0183171a261c499cc56bdf5c24fba675bad15db35d77755523108b59efce9057e42df6dac96c8646b41435239f59ee20d96bec7969a5c7369e9be2a821185b06b4012b65d1f707fd04f2db730c13ab390a91eff09984d07b386bb897cfaa16d5b5dd730c08be73e9208c624dce9ca6d38ccbb51f7ba76085b0ba82ada4adaec3621ccd44d4dc2b447a", 0xec}, {&(0x7f000083a000)="81663ca6d7ba8a5ead5ad2c608a86fd9d11e94a6cccc6e06b39d129dea0728011cb58cacb8ae9b74ced444abcf9764c0603950f894017f5ef27341b07aebf197eecc38ec8ec2995e114509903fbbcd57941c926e7c0ed288cf66618d6f2e2944e24d8e71e63d27d563bce01d9e7e11fbe62b8b63c76c1db2cfb8778a68ba6c1eae0de31adf8ff63d711707d38c18d5c8", 0x90}, {&(0x7f0000000000)="ff9142fa8e2c22b308ec7e5c6b6068a1", 0x10}, {&(0x7f0000000000)="8f6b3cdc06ab454ee20599f901fa910e46f88c963ba4eab88b4665a7b2f832471cb4b82a90decbafe9641167f37524101a5f7f2e8f174a4c8970ec562fbe8a820b309bf60c4d41c3ac2e1abcdf055e16435b52ae3727de6942abcd4946414287cef345634a117596d453dfd02b55536f25d20bc3539cfdc9fc812b809a2d7ce258f242942732728e03fec8003ca49704097195f97c595c6f04f71a27f8a23a5f06e5687cc3e6c5", 0xa7}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="7979d0660bf920913eda9fef90d14bbb0a2893a17b920331c3d71b7e7c0cf1f37d7d92f45cf55d765151ad6a07461a455574e8de58dd92909aa92044398abcf9440a53e4356d018b77e0", 0x4a}], 0x8, &(0x7f00007ab000-0x5f0)=[{0x108, 0x13f, 0x8000, "21c2a682aa4259d54737879b17ceb7a63d53cd54603f5c51286b998bda090f80b65dfca8ce0d7f402839463030eeed4032c35ab9aea9f51e6004ee5847d23439036799cebb27c410a9072f1cae2a19d1360314f804ad8fdb879106a09978d190b5fcd16d4d0a78d2b051e6df8b18b2ffb1df0dce6518099f99ac74b25ed782e91a9a0d7b5786e6997c1cd9e97cb065b686f5cb6fe645c27b6ae51dac2cbddee52fe12967a7e9dc5647e066414bfc46577fdb76afe8f2a17f412885bc5b1887563f80fac18029e1551bb9d318626550b93e4688646b26486e7b919425c1d5d09488ecb8ba01f55584673a9c89519aeac905a98e013e54b1"}, {0xc8, 0x88, 0x0, "c8d74b155e3d620e467d9c985a29b77a3b8575f73b47d19ad02b49931f0d5c3e6eacc688c5d7b3aadf72b9ade7a47206d2f0fb2f7b3057c16902ca91ff04979e57e8fe7930aff59317c1a08206b61f985314c96f014f5d7b1134cde479bb5c1018f53fed70a5441220d428707629a76267e664a2a95172d95b175244af5556010d0f7b10fd8ff32b0f1aecb1f25c7599faf46236e5a069220c6751a1039ddd0994c0ec339680317c5a9878bdeb381a6cb03cf376"}, {0xa0, 0x115, 0x4, "6670c317a766f6142983e65a11c47092fdef8c6b6d54b74d049e9b73ca364f54dfb92296f801515c584d4327d562efca2bf9a8b6ae4576047b6e25eb7334bc1b8f748ab9967bdabd497d45cc60f1c26d81bcfd3245e33d08dbbaf502a373f90fab7b65e443cb903d90bbb9792909dc24b9b77d82a836828109e1078e15dfbb395e85e2454642ddc92c0888ce24c0"}, {0x80, 0x19a, 0x20, "88becd5b2c19ad415bf99674b25b24a5b399cfe5b230619a63e5499f2dcdf66d7eb95f037986aa5ec0638e32af29919b13a14882339c9589c468c929b9f3ae542ffd7234832696790194c31e5ea9b113293c83ffcb1c6e140da8b9f0e1265cb90e60391136bdc9cf6881a94081e885cc"}, {0x88, 0x11, 0x401, "cb0e1dc81d92cec3234814e7092779e8ab3e339d1ab84cb4b3ffba9640176167e7961fd4b72944828eada8102989e016ec5fe1d2b60551b47fb961e6f465304564cd5ec8bf6e521c4cdbf5d7fb7d2c076366e931d6aed6bbd55e5f65b9ab6da837b786fe374a0d4fcab2f44d3f693b623878d78e4942"}, {0xe8, 0x104, 0x4, "4881327b57ece78d607ec8d0a736a9bfba724a01dbc5ed24562885e393e9c6d1f1d1bb83f5f5d0fc2ceef20f6ed046296e0e76e177d6df386747a7ec8c7c4fbb920a6207eafb9ddd334787cb3bec71c3e2fad8af86c516cf7f79eaa3bfe98dca03c46dbb25c347f720fcba282c86094c96299525397c8e36d1af3bde1f30b5cc235391f3c1e0e4b187f2dd3f4274311d35735b0249d7377e80b57fbdaee1fd8aafce4ba855a98109eeb750dcc32a000394fe68c89c2e50a2026dc7c714c0667c5785a07cee2e18022143e62925fe9bcc26598d50"}, {0x98, 0x6, 0x9, "4369d1e454670485a4a0e42510b41881fbb2acbe048f04ca250dadfd19f6ab9d04eeaeb166b4e6fc79bc76e7babfcaaee12007ae05cab0c0234dd84fce0085cdda7c8dfcc24e04f6de69601d66d30149782c91612e61763d6e1ed9d950a7aa8cf0787dacf01858e805ebbef3a1a62dced2c391995b366a8fb81f5ec1213bf59eaf91"}, {0xf8, 0x107, 0x2a9, "1be3233eb61f9260d85c16dcd32c1cc38f6c52ebc3f78c92b736ee394b35e53cdf9444fed37c238ed5822c33bb8e73c807ddfa47ee66095678d4a9b204dc1637b075c0a80d77fdbb7fe60508b9d4bef0d0d2b9f37625c481aa8f8ab3382a90967d420fbdd86d25494d715b8b0a844d4ac72211983477556dd7f194550bc331d4a9bc527c2288041f3df1559725ca4a58995d1994542463bbf36a8f3baac106d527e5049b1147869c01cb70f6a01ca6be1311666b7b64936f2f7669242bc4d7804a0683f063ac7fdba4b424367cc539baf4e5d4c819b460ae877c6da48b45f5eaf52cdab6"}], 0x5f0, 0x10}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x180c4, &(0x7f0000f04000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006cb000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000055c000-0x8)) 2018/02/02 11:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000493000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000582000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f00000a7000-0x38)={&(0x7f0000c68000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x3, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000093000)=[{&(0x7f00009e4000)="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", 0xfb}, {&(0x7f00005a0000-0xb3)="18f3258a8065fdcd3ed1df14fe4f35889160d5fb435abdc9ea9819a8d9d8d21a979a6fad25516251eecade98defee41ed2141c4d005b359ab12691b42ab360eba35e196a48fd02894b20543d61b206e2863c75da6eae2a16ad38bf8492e06a1b966cef1aa22ab1d6dbb8a632e05301eef034d2e85b4c7d2c132bda140c3744a48f9a2c90f534f2acddb8b2c0b7e09031805b2de905b2a8d98cea0c0dce7c6b3830656bd467d69be3fbd450a6dd218256f6bd80", 0xb3}, {&(0x7f00003c2000-0x83)="15d4baa3d8b3b9c5e4bdd67b255d5446ffea36b17bb9e233bfa15e9b61c00227187647633aef774eb24644471dd39f9bd63ede84d5fb51c92e3b5c1f8b1ddd31224eb5d60fe930475016478236f088c8893a1ea0b7893f87a2bf9b304bd51241f82996b1bf63f2e2045e5514be7472b8ffb38b8fe1ea0a36fe4adcc17c12d3b7bd44e1", 0x83}, {&(0x7f000018a000)="31f8f99d0c698d14684bb33acf45ac105768b1263f", 0x15}, {&(0x7f0000164000)="bdceae3e8c48abd26a4ab8d4f49923bbdb57a4c0d9378852e2c0d24be26e557ded1380a1cfe78a8b1ef2885cabad236975fa0971fc11bdf6479d78", 0x3b}, {&(0x7f0000ecc000-0x25)="d2bdf706879b246da78cc49f68940deb77ea6df25169509c248249e7d2922c6b6eea8e0742", 0x25}, {&(0x7f0000f7a000-0x1b)="1c13d2e3463d66b2dc8aa7d5f5628afdd7b1c96e6321e24a8a3201", 0x1b}], 0x7, &(0x7f00008aa000-0x11b0)=[{0x70, 0x1, 0x4c6a15a1, "dc1901291a80d9bbe7d36921f9c95b95ad2d3b6d10c5fc90a0d1c900ac355956cef4fc2a24a0b8f32b3b9753c0364cf80c8d13a76ffdd6d047d781ed32e70ed40ba570da61c5f09c3b499a6ef207450570b24e6cb78b2de18520e4d15938"}, {0xb0, 0x1ff, 0x6, "d7cdaff47da8d74b268bf2573f9e6143ee2c2713a26d0d42fd93ad723b5b49e4aea34512c016c107337cd23253b5ec358ae7548c3a833d614d1dd5e6acd0157b05f44a26c4feaf2455d7d99f7d42fd75921cd2a272d72718a0cbe105045e4183f2c7d65925a078c40dbf6fd97f3b145754fce4bc2e47eee7f07e820b4176b638ca295436da90648a2644b114cae560eac0d19d8e53a2feac27952a"}, {0x48, 0x10c, 0x100000001, "2dbfdf4b9dd6cf7968ac149be423deab82e7df45c37fc1745da74526098a9f55b92aaea5de82ebb2cd9933b48139731083d576"}, {0x1010, 0x84, 0x1, "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"}, {0x38, 0x1, 0x5, "4aeedb4ed87a22e3c1bae1f4bc351eb10a8dca499c02d8e6c50bc3d44a40517ff9b8d5810b"}], 0x11b0}, 0x20048000) 2018/02/02 11:12:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8001, 0x1f, 0x40, 0x0, 0x0, 0x2000000000, 0x40a00, 0x1, 0x0, 0x6, 0x7, 0xd6000000000, 0x0, 0xfffffffffffffff8, 0x101, 0x5, 0x62cf, 0x6, 0x0, 0x2, 0x7, 0x9, 0xff, 0x6, 0xffffffffffff1d9c, 0x5, 0x7fffffff, 0x1, 0x369, 0x3, 0x7, 0x10000, 0x7ff, 0x4, 0x200, 0x2f4b962f, 0x0, 0xce, 0x1, @perf_bp={&(0x7f0000be5000-0x1), 0x1}, 0x210, 0x100000000, 0xb59a, 0x4, 0x2, 0x0, 0x101}, r1, 0x80000001, r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/02 11:12:02 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x37b, &(0x7f0000c81000-0x8)={0x0}) sendmsg(r0, &(0x7f0000ed3000-0xe)={0x0, 0x0, &(0x7f0000971000-0x40)=[{&(0x7f00006f1000-0x3c)="2872108298b0220919f384869531609abcfcbd4fc593ec992ec9a023e9e4df431c586deb4535950f3627a6df5797bfb39e75288f60254424bc820fd8", 0x3c}, {&(0x7f0000a98000-0xae)="df7c385ae46f971ae16232f6706197e7f20f97bacc311d9c250fa29c8796f7a04b340817315786c4e6baab83fb18edab69c261220ad6537b85a51c6d83972f0bdd94caeae8502f33cc49b95a66f2b58b4f686dfe60212cee1aa85ba7e02545bc43f54846479af074a660adc41df743db3d557a655e6e545f925e6ed0fbe6ce4ac0c6e7d1051758cce1ee46f800e3e88731877f1a7403277b9681472e0a1d8e96630c14d82711171d057cf00ba887", 0xae}, {&(0x7f0000ec3000-0xe2)="6d4395764fbc4420c55bb3f48fade49a8aaded2025c06b5af0fef463a571b820e5aefedd9d7cac544daf9f737a8930acc09371b11f71b8a2fa38451af798461057fd21491f2384e7742361e7a5f3719543946599510d52bf740228c1b80c2242259dab76e3d64beebd1723f1c5c1dcb4cd0d7ef298214435d0ef5920ce523eab91a9c0edbe2c4d83569953a87c59a69c9938b927b43fc36b48d855ae845d63d3b206f7f9ddd62ffd5fbfc88e1e97f4a0806431f156bf050d6093c6dcfa546794a377c643b0b97842f4f855c6f07a1f9eb94f3f52a7294f9bca0ac087677573fd9382", 0xe2}, {&(0x7f0000761000-0xba)="539726d81286c7286b6627785bbac66027784a4d0c7b1b0f2ccee32bc00e657e283c4b1df4e1c5650a5d5c021cbd3fcf3c790e122e46f5be5190aa5889399c2d074d74281f1893f062ee5b944a28c3d0bfbdd3586d9eae0fcf2e6ea2b459260f2f51bb31e3a26e6f4b405396436d72705a28ff68d274e5b8325bb61bb7fb4453fb9c75384350bc454c3e902ffc7907ab897a14e1408b55c84efcd61e1582062478ec48c70b1488d4bbc7d166cc16c40c37f50e7c37dd7feac055", 0xba}], 0x4, &(0x7f00002da000-0x160)=[{0xe0, 0x118, 0x38, "9f5ff7a6bb9db651c1d19d005601f95c8ca358341210026c99eb293bacfd5b3c745be1a4be88529d2a740dcbc4f7c397d332fa169d1c31605c4ec2b6f067b4c423ac082275417f84284a97544221b762a6866c348d4255c162aa1c43898c6dd283766c1888736e4723d35fbdef618b8e3ab50bc4cfd81617fbd6aa5c8c46d0319c11f0d4a5af9e3308f48a6af1169257ceee4e5336648176d620e74b741ea464cf960d72d8e2b584dbb2e1b6a252888e38cc0e1d8f15b60e7065207cdbdc23563552f0ff1aaafc71a2f34a1c2e"}, {0x80, 0x0, 0x1, "7137155cbfadf690cd24005dbe073f605225dfd1dd11f08950fd383098ddb46fa972c27f25ee0bd652cac79fc6193e414effdde5eebf04afa7fe8ab783e86c7c7a6b1fce508f9978462e2c7bfd7803654eaefe42ab17fad94bde930dae8920182fee36622d348004bb2e"}], 0x160, 0x4080}, 0x20040000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)) socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)) 2018/02/02 11:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f06000)={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) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x8, 0x6, 0x9, 0x80, 0x2, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000e44000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f46000)=""/129, 0x81}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f00008f0000-0x77)=""/119, 0x77}, {&(0x7f00009a9000)=""/54, 0x36}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000a07000)=""/100, 0x64}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/154, 0x9a}], 0x9, &(0x7f0000000000)=""/149, 0x95, 0x8}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000c6e000-0x4)='afs\x00', 0x1000800, &(0x7f0000996000)="1c8614fe8cd2ffde2c68e16f963a404e58a20b18c2edef0f444f437225ab4bc5e0ce20521536") 2018/02/02 11:12:02 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000454000-0x8)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/02 11:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d49000-0x4)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000140000-0x48)={0xf, 0x4, &(0x7f0000fd9000-0x20)=@raw=[@ldst={0x0, 0x1, 0xc357a6adf609206e, 0x5, 0x2, 0x20, 0x4}, @alu={0x7, 0x2, 0x9, 0x0, 0x0, 0xffffffd0, 0xfffffffffffffff1}], &(0x7f000040b000)='syzkaller\x00', 0x0, 0x61, &(0x7f0000621000-0x61)=""/97, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000677000)={r0, r1}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000a3d000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091f000-0x18)={r2, &(0x7f0000e28000)="eb7527f57439fc0e759862692776b54e5db7b11f228911a388e18d85ff0c9c0514bbdffb8977eae65b27d582e345f2a88fc5ec0e6dca98f555cabfe8be6135afc4145f12d5d9abae7a15968992149f457cc8962d52b86bf618fbd08464522d4f41efffcf6688471282feea2ff5a33bd6436aa7e948baa3fbcb530cfaffa4365cb311a90816a47ed2d8375d6a42c21039b8f743009e561e78e431c8c0747c3ec515b51c7691", &(0x7f00005cf000-0x1000)=""/4096}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d5c000)) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b14000-0x48)={0xf, 0xf, &(0x7f0000c00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x1, 0x6, 0x0, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x7ab, 0x0, 0x8, 0x8, 0xfffffff0, 0x1}, @ldst={0x0, 0x3, 0x6, 0x0, 0x2, 0x6}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f00000ab000)='syzkaller\x00', 0x80000001, 0x5f, &(0x7f00007aa000-0x5f)=""/95, 0x40f00}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b47000-0x10)={r0, r1, 0x6, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000480000)={0x0, 0x0}) recvmsg(r2, &(0x7f00008fe000)={&(0x7f0000137000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00006cc000)=[{&(0x7f0000f6a000)}, {&(0x7f000076b000)=""/152, 0x98}, {&(0x7f0000533000-0x7e)=""/126, 0x7e}], 0x3, &(0x7f0000da8000-0xa8)=""/168, 0xa8, 0x1}, 0x10000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000084a000)={0x0, 0x0}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000feb000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe2000-0x10)={r5, 0x28, &(0x7f0000322000)}, 0x10) recvmsg(r4, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ef9000)={r4, 0x7, 0x1, 0x3, &(0x7f0000859000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000004000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x1, 0x1, {0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x100000001}}}, 0x71, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={&(0x7f000000b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f000000a000)=[{&(0x7f000000a000)=""/222, 0xde}, {&(0x7f000000a000)=""/171, 0xab}, {&(0x7f000000b000-0xbd)=""/189, 0xbd}, {&(0x7f0000003000-0xf)=""/15, 0xf}, {&(0x7f0000006000-0x94)=""/148, 0x94}, {&(0x7f000000b000-0xe6)=""/230, 0xe6}, {&(0x7f0000009000-0x2a)=""/42, 0x2a}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f000000a000)=""/183, 0xb7, 0x20}, 0x100) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={0xffffffffffffffff, &(0x7f0000feb000), &(0x7f0000fec000-0xa)}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000022f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000fed000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005d4000+0x113)=r0, 0x4) 2018/02/02 11:12:04 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) socketpair(0x1, 0xe, 0x1, &(0x7f000002f000)) 2018/02/02 11:12:04 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000d24000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 71.267817] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:04 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3f6, &(0x7f0000007000-0x20)=[], 0x1000000000000080, &(0x7f0000011000-0xe6)=""/230, 0x364, 0x10000000000}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000a, 0x80, &(0x7f0000f01000-0x8)={0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0xd, 0x0, 0x7, 0x7fffffff, 0x2, r0, 0x61e}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) [ 71.321321] audit: type=1400 audit(1517569924.019:19): avc: denied { map } for pid=6373 comm="syz-executor0" path="socket:[17327]" dev="sockfs" ino=17327 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 [ 71.368578] NFS: bad mount option value specified: v4† [ 71.407261] NFS: bad mount option value specified: v4† 2018/02/02 11:12:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ce000-0x2c)={0xf, 0x0, 0xfffffffffffffffa, 0x400, 0x2, 0xffffffffffffffff, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e30000)={r0, 0x28, &(0x7f0000049000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000341000)={r0, &(0x7f0000b36000-0x10)="e16039ee164ac14c4966634ecb2f062d", &(0x7f00009ac000-0xc7)="c17ce55885f336c02da4567249d5c97213d1336c20c8cadeaea146df0ce7018e74589cf217fc1dc0920c956cfd0371d6c73ba43c893b8d36b5b504edb3ddc941a45ae038bff8cca9b63f6139186ef5461aea1cead7586831247b89da35ea9447356da0a3d9581d7e86bb3579879b37e2f9d8a4dd416a0bc3215ea11744ad1373b0d8625510dd7b97b1a54f954edd0ebfbca7d46c0e451f7880866e5040dfb2d99eae3c4e0357717784a70bafd9ac7a6f8b658765cb7aba8c744d2fe23fdc0e0794241d348285cc", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9d2d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000538000-0x8)={0x0, 0x0}) socketpair(0x2, 0x4, 0x7f, &(0x7f000048c000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042c000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000925000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c1000)={0xd, 0x6, 0x8, 0x1, 0x5, 0xffffffffffffffff, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000075000)={0xb, 0x4, &(0x7f0000b04000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x1ff, 0xa, 0x6, 0x1, 0xe, 0xfffffffffffffff4}], &(0x7f000014f000)='syzkaller\x00', 0x3, 0xd8, &(0x7f00003eb000-0xd8)=""/216, 0x41f00, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4a000-0x18)={r0, &(0x7f00007f9000-0x96)="4952a669814afeaafc3f849511ec6c8f21cc75b5059401da76ceeae1f7421dd638b795ee04f1143495f153aa32b55be0478d9b22f7ec35aecabd9e52f0ddb00adcf34486a80273ad2ab9149f3c1e5d01b858f423a9c6c3fe151116804cae7b36abd74cb8b9e79cfd9be073c1146337ec3092af28c97bc421fdd169345eccaf84058e854cf3f12237a96070595f6d5fe8a87e784250b6", &(0x7f0000e4a000-0x2e)=""/46}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)}, 0x10) 2018/02/02 11:12:04 executing program 6: socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:04 executing program 2: r0 = perf_event_open(&(0x7f0000db2000)={0x5, 0x78, 0x2, 0xfb5, 0x400000000000000, 0x7, 0x0, 0x2, 0xe2428, 0x2, 0x1000, 0x20, 0x200, 0x2, 0x4d1d, 0x6, 0x9, 0x2, 0x8, 0x20000000081, 0x7fff, 0x1f0, 0x800, 0xcd5d, 0x1ff, 0x6a, 0x3, 0x4, 0x7f, 0x3, 0x6, 0x2, 0x100, 0xfffffffffffff000, 0x8000, 0x8, 0x5, 0x4, 0x0, 0x5, 0x4, @perf_bp={&(0x7f000021a000), 0x1}, 0x800, 0x5, 0x5, 0x0, 0x56, 0x3f, 0x7fffffff}, 0x0, 0x17400000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000f1000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00008a5000)={&(0x7f0000b85000)=@nfc_llcp={0x27, 0x58b0, 0x3, 0x2, 0x9, 0x4, "97e2165bb36dc3c33b6b18fbc81b43bbceddf288930650a4b893f72c03d46c1764b48568219323b61c182a75c1e7b4b39d1f980e2200e52343ce73cefaa8fc", 0xff}, 0x60, &(0x7f00002f4000)=[{&(0x7f0000ffe000)="af221124ba8754d79c4026dc9b307fae04fd693cd0de484abf564e68db72722c5ca523468defc48c000695774c4f255d19e948d8abb91d35c46e08a3fd3ff5dbf4f6bb2e94b007d6e46e5752106ea0ed5392b2ad3e5962af489d3d09258552b383649604b3e41e829a37e0ef4bc52722bb0e5d2413c16256fc0aa407fd430c4882ac39d7d78b0cb36df0c09daf44b992fa078132e4651a4b9f5e4c812ff1d0faeb6092584e4352f194a51e54a7e42db0aa117c40d2b8e31803bc0207998ba714352e249b09ccac8ca39e195b0fada7b189482fa9487e0a2d2a833d6e5f5fb6d1dd150aa2c985f2a43b4ab432233c755ba85261ae", 0xf4}, {&(0x7f0000de5000-0x28)="8adfc8483861c2e233ecf1ceda1a55ea0bcde48ed5ea73e7e60c9da397d2990156e5dc0ba63362aa", 0x28}], 0x2, &(0x7f0000047000-0x13f0)=[{0x48, 0x1ff, 0x4, "ed8dd5604dd151d57bf2b679e9fa711aaf7c8d51b50e5747e5a94e9cda0fc2a162ba98c70bacfc74d323d4719aff7636aac5"}, {0xe8, 0x112, 0x5, "97a3536451e7f0a7e1efda9aa75782d844be90eaaf45b91704ba3b385905ba7bab405a97cc7fec8fc88958b003cf66d2d6f1f1cc6afca2ced1a9a658fe7523b74ec045b4e071e2668121dc5c5034ee5e20a5364d95d678beafaae1a2e8ed0b0ecb4516cfb5430c8bf1a037082bc19d4a8258193d0d16e136a43c62727bf755a772ffcca5a80c7458ecdd8c5da67fbaa564a3ddb5d3504274bd8faaafff26004ef74488b1f1760857ce901ff9ede63b022ac86b80895a2d08a78a959f9d5f657e20fab0c9b2c9dd9c6044063eaf7104577e49299b"}, {0x1010, 0x10c, 0x2, "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{0x100, 0x1, 0x5ba9, "06af7cb7cf631412dc4d070b765dfc99cdb0c1fa99ea98cab5f23e674e16a78dedd443f73978dfa876728c54b4b7de185729086c87fcec4a13953b4a9678027c8c98c47fce1edbfa3acafa20f9413284578060853a665e02c32dd3ea1df46749f13b49000715b499e731b5b7153a61d4780f6f4851f5f81a9f8e54689cf09d2ae037826f2c9b73df3dfadf28bc2484f924128ba11b2ae9a21ed9c70d4f21408f323bcfa8cc490ecfc4c9b19f9d40ea58927fb0169f1b699da4ef6825876c3a13bcfea720491706fc09d61e591b796cf736ff33de5327ee3073ab173e271785b8a6086c63123acd4c855310da67"}, {0xe8, 0x100, 0x673, "d7684a6f91ca6945c474f3e7a0e44cbc8669d1b339b4a8c50391a8b241a6a13edcd54ac921e8d18611508dba3e2a156160876913829447177c8b5e952de02634585b0d588187baddc2837ae43bd836a1b72ebbc1bcd8667cb6d47e28d3e3f93de1dbd15c87289dbddc82f8f1d177b86f889d85f1fcbc30d7c1c1b4dd4764a5166f7f2f9096c3ad183eb494516b21da20cef06e9c102f4d0be3870f5e891e044086da24459fb614a65e6bf74cabb3d483428cc6c8ae6b7c5e01459b3eb0b3f46458f5cc428357ba0fa8c5bdc62996dea19c0f65"}, {0x30, 0x1, 0x5, "b406f001ac8291351ecb436fe14170c4e08dadfc66216a967dc2881954d45baa"}, {0x98, 0x11d, 0x7f, "b2a676d821ff9430ccf2fbada942e0570db97178d2e56d49349920a1506fae672f06e032a96b6843770c8451a76ce948014f6df143c33bc64d257ed9a2b379bfe287ea19f9af269a54f7d38896363a96a3b13eb8b52eaade15f96da4e23de5c04744ed512f5921f64d7fd61be3899b2cabaeefec9b988aa9051ab8fb2cbdf0db17"}], 0x13f0, 0x20000000}, 0x40045) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aa9000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f00004d3000-0x38)={&(0x7f0000731000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000466000-0x30)=[{&(0x7f000083b000-0xb4)=""/180, 0xb4}, {&(0x7f0000dce000-0xd2d)=""/4096, 0x1000}, {&(0x7f0000b38000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000c64000-0xcc)=""/204, 0xcc, 0x3ff}, 0x20) gettid() sendmsg(r1, &(0x7f00004a1000)={&(0x7f000000a000-0x10)=@nfc={0x27, 0x2c9, 0x10001}, 0x10, &(0x7f00001ff000-0x50)=[{&(0x7f00009c6000-0x49)="76de695bf7e4286de6cbecd46528ab08681ae12443e5e931388a91ee6477e4ec8ca3afe5d4187fe0b5ccf1884906d67352ee48d43f70b2798c9b676cd3ee36dd7d5760fbf1a93d6138", 0x49}, {&(0x7f0000dd2000)="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"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{0x58, 0xff, 0x1, "4c0a9b333f256641fd3a6991ec855940b542bcde997ced9571aa3ca956105298740ef2dde6cf1e0e8ef04e2815718b4d3705bbd3763f081d5dbf75b436ca9497bc66dcc5"}, {0xc0, 0x1000000000119, 0x9, "8c4266ee4bea6c45714d678e04c23c5038faa9680ebbfd3de6e807ce5c6d8defb6e1929eff8559427ddc9fc71fe68ab98f7bbcc863141ef36f65f248d2c848d6d7adec3fadc69229f237ea8c7fdc4a4429baa4b62f0a02e2fcaee4e2d75d8272be7d369bbda989d0436cf0683522422901d55ab859048656949c8fa021c5609247c8e3ad6b5907f0cd5aa61ee12df05ae3b358b459ec05323680dee85138dc4716afd320ebf3f4fe85"}, {0x20, 0x119, 0x0, "ea4fe130601c35606bd6ede3621b"}], 0x11a8, 0x40840}, 0x24000010) recvmsg(r2, &(0x7f0000d6d000-0x38)={&(0x7f00008fc000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000939000-0x50)=[{&(0x7f0000b8f000-0x23)=""/35, 0x23}, {&(0x7f0000c02000-0x5e)=""/94, 0x5e}, {&(0x7f00006a2000-0x2d)=""/45, 0x2d}, {&(0x7f0000b77000-0xb7)=""/183, 0x104}, {&(0x7f000034c000)=""/74, 0x4a}], 0x5, &(0x7f0000cbe000-0xc9)=""/201, 0xfffffffffffffea6, 0xff}, 0x12000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b2b000)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00002be000-0x10)={&(0x7f0000b21000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r6 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000734000-0x8)) socketpair(0x2, 0x800, 0x3ff, &(0x7f00006fe000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000795000)={r7, &(0x7f00008f3000-0x3e)="0135a1c971974d12c16e0e5dacdff3fa41f6a2f178634debadfa37849b324d6a0197d359d8e95c30e3dd5361afc10b25b2279e35534c30b9da3a2a4ffd77", &(0x7f00007b6000-0x9e)="0b5528a6c67465a537e325ffad6ee3e430a07a9632d811317ca49620485b530580e2a85692418d8d915e21a981ce3094593aa0f15ee9b5bc3c59a0525e841403d6f578152c820ebc6714b3956d35504ae92e575936b29c6dddc0a55d23e4723372d47763cca7c1bf0268147fd959acabe2f5a7ebec6684099790daabb55eebe6cd004caf28da16f12050ce479f5c8a663fbaa69dc49dec627e273e614756", 0x2}, 0x20) recvmsg(r3, &(0x7f00001f2000-0x38)={&(0x7f0000238000-0x10)=@can, 0x10, &(0x7f000012f000-0x30)=[{&(0x7f0000b6d000)=""/183, 0xb7}, {&(0x7f0000586000-0x11)=""/27, 0x1b}, {&(0x7f0000139000-0x19)=""/25, 0x19}], 0x3, &(0x7f0000ecd000-0x6f)=""/111, 0x6f, 0x5}, 0x10000) perf_event_open(&(0x7f00005ca000)={0x0, 0x78, 0x3, 0x1, 0x3, 0x9, 0x0, 0x606, 0x880, 0x2, 0xa688, 0x4, 0x3, 0x7, 0x5, 0x0, 0x3f, 0x8, 0x6058, 0x0, 0x9, 0x9, 0x1, 0x9, 0x6, 0x3, 0x79b2, 0x1, 0x0, 0x3ff, 0x1f, 0x5a9, 0x1, 0x6, 0x1, 0x4, 0x2, 0xffff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00003b1000)}, 0x801, 0x1, 0x6, 0x6, 0x9, 0xc74, 0xfff}, r6, 0x8, r5, 0x0) 2018/02/02 11:12:04 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000884000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000016a000)={0x5, 0x78, 0x44, 0x10001, 0x1, 0x6, 0x0, 0xddea, 0x200, 0x7, 0x4, 0x1f, 0x100000000, 0x1000, 0x9, 0x0, 0x9975, 0x1, 0xffffffffffffff81, 0x6427, 0x40, 0x8001, 0x2, 0x0, 0x10001, 0x9ca, 0xfffffffffffffff8, 0x100000000, 0xfffffffffffffffa, 0x1, 0x7fff, 0xffff, 0x6, 0x6, 0x8, 0x10000, 0x6, 0x84f1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00008ec000), 0x4}, 0x410, 0xb302, 0x5, 0x0, 0x1, 0x2, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000013b000-0x78)={0x2, 0x78, 0x6, 0x3, 0x8, 0x10000, 0x0, 0x1, 0x400, 0x1, 0x3f, 0x5, 0x1, 0x1, 0x7f, 0x6, 0xffffffff7fffffff, 0x1, 0x5, 0x0, 0xb5ff, 0x793, 0xffffffffffff7fff, 0x7, 0x9, 0x6, 0x80000001, 0x7, 0x40, 0x28, 0x9, 0x2, 0x200, 0x8000000, 0xcee800000000000, 0x40, 0xf0, 0x8, 0x0, 0x40, 0x4, @perf_config_ext={0x40, 0x1000}, 0x800, 0x1, 0x8001, 0x1, 0x9, 0x3, 0x5}, r0, 0x6, r1, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r2) socketpair(0x7, 0x803, 0x8, &(0x7f0000d7d000-0x8)) 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80801, 0x7f8f9942, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x1, 0x20, 0x1, 0x3, 0x0, 0xffff, 0x24210, 0x8, 0x236, 0xa2, 0x7f, 0x7, 0x20, 0x3, 0x1ff, 0x10000, 0x3, 0x6, 0x3f, 0xd9e, 0x6, 0x3, 0xfffffffffffffffe, 0x7ff, 0x9b6, 0x8001, 0x5b867de4, 0x1000, 0x6, 0xfff, 0x20, 0x8, 0x89f, 0xd281, 0x10001, 0x7ff, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000002000-0x1)}, 0x2091, 0x0, 0xcbe, 0x3, 0x10001, 0x8, 0x1}, r1, 0x54c4be63, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x83) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000b000)={0x1, 0x78, 0x6, 0x7f, 0xb730, 0xdef6, 0x0, 0x7, 0x0, 0x2, 0x10000, 0xe4, 0xfc3, 0x8, 0x7fffffff, 0x3, 0x400, 0xfffffffffffffffa, 0x90e, 0x0, 0x401, 0x6c, 0xffffffffffffff00, 0x4, 0x1, 0x200, 0x80000001, 0x0, 0x70a2, 0xe0000000000, 0x218, 0x3, 0x8, 0x1, 0x401, 0x1, 0x5f9, 0x100, 0x0, 0x7, 0x3, @perf_config_ext={0xfffffffffffffff8, 0x40}, 0x10, 0x6, 0x3, 0x7, 0x6, 0x9}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000c000)={r2, 0x7, 0x1, 0xad, &(0x7f000000d000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f000000d000-0x8)) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000faf000)={0x0, 0x7fffffff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000050b000-0x2c)={0xf, 0x7fc, 0x5, 0x53f1a24e, 0x4, r0, 0x101}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f1f000)={0xd, 0x8, 0x7, 0x1ff, 0x5, r1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r1, &(0x7f0000bc9000), &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/02/02 11:12:04 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x807, 0xfffffffffffffffc, &(0x7f00007be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f77000-0x38)={&(0x7f0000a3e000-0x9)=@rc, 0x9, &(0x7f0000f77000)=[{&(0x7f0000f77000-0x1b)=""/27, 0x1b}, {&(0x7f0000bb1000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000755000-0x34)=""/52, 0x34, 0xfff}, 0x40010001) bpf$OBJ_GET_PROG(0x7, &(0x7f000068c000-0x10)={&(0x7f00001aa000)='./file0\x00', 0x0, 0x8}, 0x10) 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(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000065a000-0x10)=[{&(0x7f0000f79000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x100000001}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000d4b000-0x48)={0x0, 0xa, &(0x7f0000f79000-0x50)=@raw=[@ldst={0x2, 0x2, 0x0, 0x3, 0x0, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x7, 0x3, 0x4, 0x5, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000f78000)='GPL\x00', 0xff, 0xf8, &(0x7f0000d05000)=""/248, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000036000)={r0, &(0x7f0000cbc000-0xe)="6bcfcb137168c3d647ac167360a7", &(0x7f00007bf000)="6506157230510313fffd4ea369f6cfd054c0b84d61bbffee6b8a842683b238aae05745454fc1452b9cfee40c24103318754fc3ba345f64263b3fe32f85fd73d90a08e626620beb40"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000216000-0x10)={r1, r3, 0x6, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007bf000)={0x8, 0x8, 0x16de, 0x80000001, 0xf, r1, 0x1000}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[]}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x9, 0x1000, &(0x7f0000017000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x10000, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000eb6000-0x8)='./file0\x00', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000048d000)='tmpfs\x00', 0x0, &(0x7f00003f8000-0x1)='\'') bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xd, 0x9, &(0x7f0000022000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x1, 0x3, 0x1, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xc}, @exit={0x95}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe8, &(0x7f0000021000)=""/232, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000021000-0xa)='syzkaller\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000017a000-0x10)={r2, &(0x7f0000509000)="6122c0b82fa4f4a3cc3c94915e1f822d6d289b1a6520f51be17c610a95ed96b7db158336471d0dd7f16eedacdc795fce953c89b234765acc786c442c1d022d1ebb6b18ed3db934abd976a6e1d91d3d195d99af8cd0b825fbcf6101ddb3eda042251cb329b01a576366706261e00714fdd31388cdfde8d1dc14dfc50ded940ec133f0848d82375c58838f500550b9c9fc9e2b65c1f6"}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000022000-0x8)) 2018/02/02 11:12:04 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0xf, 0x5, &(0x7f000001a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000009000)='syzkaller\x00', 0x7, 0xe1, &(0x7f0000007000)=""/225, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0xf, 0x4, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000a33000-0x38)={0x0, 0x0, &(0x7f00004d3000)=[{&(0x7f000025c000-0x25)="7c64df4654b1dd931ec323114734bd2a052cf291a1820b0b06c97051c29e323fba57608cd6", 0x25}, {&(0x7f0000bde000-0xad)="076947c286297a16a5d62b0ad5506a47795a35cfb4c34dba450453c07adbed9bd55c8111fea7c428d9341392e5877f3dd8549b65512e7f64191d855d01ca47d5e443cc03ad9443721d428d185cfd4ca9cd724d750fe335e0211769f8301c082a5a772deeeed6d0c30d02068febed1c9698cde5564c2f256cb331dd37c929a6806ceb6c83e6cae7332ddaf621c911272027f3fb5db98a8ecb8dd29da9cf05693c74d19fbccc2a1ccd52b1d245ec", 0xad}, {&(0x7f0000d91000)="3b5a9937929fe8757f6f374a6673dd549c474657f7c4214910a1a37466944dba7159e2cf6c164d80a4844e214f3aac51c9b92d9ba48e20bab7c05430cf008da433a57ea7d52f8defb47f0b2c3459adcb5655f95642a00b14755c548ac81d8b273696632c43c26466db32dc455c3cddfe81ba08fe451de7defdc08cc1a6bd87440a594181e95ef87c52f889adcdf5e7e71428edc187628f9d8364d4d30234b5462a10179e3df43550ab", 0xa9}, {&(0x7f0000b94000)="822951b500ed7c71eacc31198f0e6a71c85ee6f0bcf59c0701bf788bc851f1de570994cd3fa5c2d135c88034d576283bbad100e599bd0bb1c6bc1af5f3d52f2f3ce0f49f1e18613386e05a8d7cb5", 0x4e}], 0x4, &(0x7f0000df6000)=[{0x100, 0x110, 0x7, "2ba85a37a1662fa0107f2dd2ba5d840c244376dcd7b4edc429cef7b82a49bc184af3ba1add606736f36ed284a148ea13bb4bc64c88fd8abc96c83974aac80c1ea2ac32dbcc5798dbadb5ab9eb1894d06a5be44881c992bcc85192f2f6b8f419fe428da965cfd122a8b0b804a329ab053c1410b24fd1fe7459acfc4721b84b0d3edf2456f108634138be1038859c2f9fe90931927cf7f4d4e5d2fd71baa4982db6b7b78cc538b2d44141f4026fb476f94908351de1502bb3280c5ab470d062be3c7f2da5d8db4e4cfd01b94a5ff0b06294579bc5ac34da3bfe05693c94b7caa5a6c08be7e95290bdb4e3fdf1818"}, {0xe8, 0x116, 0x4, "fe39789c7e117795a610437dc73105a2d49b6cf112a00482756cba10ffa767c6d3e3d2edb7f6fb61ddf0f791c65ca6bee81a9f20efc0c9516ae30c455173a46b2bf5099018a1890b845fe45a089377a4cadd6e690d25f5bcb5fa614be78c7404e937c322341ad6fbefc0e3fa5b8ccf7391f0edcf2ad1d2dff6d5ec9e9a33792b6929770baf059853eaea00130bc55198c47566558785c64b54b1609125ebeeb75b63a17a95839485f653ab5bea6e2125c2ee5972a434703412a06693b20f3080cff0a97afa720241a3ab718f040ce61448d91a5fc2"}, {0x20, 0x10c, 0x8000, "9d43c74d6d8d2eadd9fb112d8ee547"}, {0x30, 0x10f, 0x3, "7ede10b232ce953467ff109feabc403278ea25cbcd67f1c4526f2345ce97a1"}], 0x238, 0x4000000}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f000098c000-0x10)={&(0x7f000063b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000023000)='rpc_pipefs\x00', 0x0, &(0x7f0000fda000)) mount(&(0x7f00007cb000-0x8)='./file0\x00', &(0x7f0000d7c000-0xe)='./file0/file0\x00', &(0x7f0000745000)='efs\x00', 0x400, &(0x7f0000960000)="eb3f7e3ea814d664e36f83beefd4dd03c8abbe8faf2706f5f1f464a44ceb533af863a1daa9ff11e5b821b2e8894742d925361e483f65a3264db70e9379c39b9307fe7580fe07d308ba5fd1025e0c690af981170d1dc4ca1ceaa4b5b60440f10a4691c9b4c8215ff161476de7b801ce1fcb44f4bc72fbdd63d448bf3baf76f2769c648296a3fd0c4d81bb4ee59462b2f3247e99e124d42ac3070e15") bpf$OBJ_GET_PROG(0x7, &(0x7f00001e8000-0x10)={&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 11:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e4c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ea2000-0x38)={&(0x7f0000bfe000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000be4000)=[{&(0x7f000009f000)}, {&(0x7f00000d4000-0x67)=""/103, 0x67}, {&(0x7f00008fb000)=""/158, 0x9e}, {&(0x7f0000dfb000-0x34)=""/52, 0x34}, {&(0x7f000012c000-0x1d)=""/29, 0x1d}, {&(0x7f000031f000-0xa9)=""/169, 0xa9}, {&(0x7f0000274000)=""/189, 0xbd}], 0x7, &(0x7f0000f20000)=""/243, 0xf3, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) recvmsg(r1, &(0x7f000095f000)={&(0x7f0000a2c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000d82000-0x40)=[{&(0x7f0000f06000-0x1b)=""/27, 0x1b}, {&(0x7f00001df000-0x7e)=""/126, 0x7e}, {&(0x7f0000d62000-0xe)=""/14, 0xe}, {&(0x7f0000633000)=""/244, 0xf4}], 0x4, &(0x7f0000f16000)=""/243, 0xf3, 0x4}, 0x40) 2018/02/02 11:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xba8, &(0x7f00003ce000)={0x0, 0x0}) socketpair(0xe, 0x6, 0x0, &(0x7f0000c6f000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d58000)={r1, 0x50, &(0x7f0000dde000-0x50)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b22000)=r2, 0x4) 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) mount(&(0x7f000038e000)='./file0\x00', &(0x7f00001b5000-0x8)='./file0\x00', &(0x7f0000609000-0x6)='ubifs\x00', 0x40, &(0x7f00003aa000)="68872484de884a0ced9c9ba17aee12e215b2753d5da1c990b7e3dc4662fbc95877aad64833cdcbbbef85256d7ee15362194e6c2f17c88c3f82255dbce9fd1d3f15af26a5e22bd06a34e61ee0d50909a58bc7c23a55662be7c2a333a0222610569be51424b84d47f065234500273c05c742ab3f70fb05a10f89749051a3fdd02906baeb8eaa6140cd32d3c2ab21dd5b9474d76c0e16908357d4b2e90c25f02428a680e9a04fdde0e7db05e03fa2dca1c2ac802dabf8fab7d00351983866facfdb946d338f856e9c58f5a726427950be31c35041a388314c0e64466e4b1764c8604f8efe478d9bf5ae11d796394ec15a3214186e65") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000-0x8)) [ 71.598681] tmpfs: No value for mount option ''' 2018/02/02 11:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000097000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ed2000)={&(0x7f0000e0a000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00009a5000)=[{&(0x7f0000fc2000-0x81)=""/129, 0x81}, {&(0x7f00000c3000-0x4e)=""/78, 0x4e}, {&(0x7f00005d2000-0x64)=""/100, 0x64}, {&(0x7f000026d000)=""/246, 0xf6}, {&(0x7f0000f12000)}, {&(0x7f000072e000)=""/44, 0x2c}], 0x6, &(0x7f0000f8f000-0xa4)=""/164, 0xa4, 0x180b}, 0x40000000) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/02 11:12:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c7e000)=0xffffffffffffffb4) 2018/02/02 11:12:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000524000-0x8)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e25000)={0xd, 0xf, &(0x7f0000cab000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @generic={0x10000, 0xad2, 0x5, 0x3}, @exit={0x95}, @alu={0x7, 0x2, 0xb, 0xe, 0xf, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6a}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdf4, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00008ca000)='GPL\x00', 0x9, 0x4b, &(0x7f0000452000)=""/75, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dc2000-0x20)={r1, 0x1, 0x1, 0x20, &(0x7f000097c000-0x8)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x0, 0x805, 0xed, &(0x7f00001bc000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000903000)=r2, 0x4) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) mount(&(0x7f00004d8000)='./file0\x00', &(0x7f0000790000)='./file0\x00', &(0x7f0000ce6000)='hpfs\x00', 0x800480, &(0x7f0000335000)="07084cf2480889a20fc4b2d3f6c941290e0c43aa5afb29c42c0db29565ed7db4022bce59e3a8ded1ddef84a19adbb07b0dbad2222924cad6c74f28ac698f2a555d6595d232352599844120faea5a887f865ac3787b1f50c5e603afc6096d77aae36aacf7d234cf8cdb9ecd69c60ab4fef16cd3ca0ff732d16aa96f80bacd811f681a8acc69fbac64ba6876ccf5216a4726d5013f19d9c074532650412215d1dd11c690f645fbfbfb633ac4501a51005a8e7c79a17ba772c384f67a3663f1a264e94fc68777e86fe7f050564bffa5cbb77df229d7d8daaea551a6857304861a1a5de3c0d6") bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b4000-0xc)={&(0x7f0000e85000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000864000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cc1000-0x10)={&(0x7f0000bd1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 71.665186] tmpfs: No value for mount option ''' 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0xf, 0x9, 0x93b, 0x1}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) 2018/02/02 11:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002e000-0x8)='./file0\x00', 0xa) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/02 11:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000041b000-0x10)={&(0x7f0000b19000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffe7a) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) socketpair(0x8, 0x6, 0x5, &(0x7f0000ca8000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000ec2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bfa000)={r2, r0}) 2018/02/02 11:12:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f0000000000)=""/146, 0x92}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x40000062) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x13, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x3fff800000000, 0x6, 0x7, 0x0, 0x31, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc08, 0x0, 0x0, 0x0, 0x800}, @alu={0x4, 0x7944, 0xf, 0xf, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x7b, 0x100000000, 0xdd, 0x400}, @jmp={0x5, 0x3ff, 0x0, 0x6, 0x5, 0xfffffff0, 0xfffffffffffffff0}, @generic={0xff, 0x3, 0xfffffffffffffffb, 0x6}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x66b, 0xc6, &(0x7f0000001000-0xc6)=""/198, 0x41000, 0x1, [], r2}, 0x48) recvmsg(r1, &(0x7f00007a6000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000974000)=""/39, 0x27}, {&(0x7f0000000000)=""/7, 0x7}], 0x2, &(0x7f0000000000)=""/182, 0xb6, 0x9}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ede000)) 2018/02/02 11:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000d07000)={&(0x7f00002dd000-0x1e)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000550000)=[{&(0x7f000048d000-0x9)="99008af33d91906c20", 0x9}, {&(0x7f0000142000-0xc9)="6721a17606dac2276862f0d080d48cc44b22f71e1a7d13001de8ff8c04846e5c8993501c72c47e85b39ac3140c4a7019622b9a6c6cac30594f44cde801a06ad25973e56797da691d629006fa4601902dbbc0c29e46a50bb5601b4c15920455aaf3bf7f25c5234c809991a95185ad2a17f9ed66ba81be3992a8b7377f57c1579b279b53c1f2e4cb66c5ddeb682a7a0954186b9adabbd632299d1199635ba96cc4d49d1d4a5fc288bed146fb4c5b774a1b882eb8aca63513889c265a394c6242e5b68a3617ddc807f335", 0xc9}, {&(0x7f00008db000)="33f29120a08166f18bf390d8ca6700df92590739fa266d2be5bbf834c1a2a0f89fabc9", 0x23}, {&(0x7f000018c000)="6021c195a1f07c603536e727c36aaa34e7c51cd4e29b6b9792248c9c45f70bdea749c1e131a9d0fc3064c1a8fe5e8b75529a2deb", 0x34}], 0x4, &(0x7f0000050000+0x20e)=[{0x100, 0x0, 0xffffffffffffa74e, "3ef5a860b24f0c82d7e3ea8cbe6ddea12473b6ced171cfac7b360161e33da22bcb737189e67f7b8e452c2a65ad37921e5bbe3f51128d58940c9525fa85dd0a43a557c356950eba31c6af501195ab3832ff02e5220abe277047cc993ee6487c91381bee793b2a981cfd3760312f775b830f7f9e7509c179d3547a0b986dc1872057f5e9e077f836e21e82784a17dcda998330dcb20a31e6af2530d413fee7d8a2e20d24796a4f8b7b34a1f5c46bb8ec378709a5b502639db2cf0ac73b99cd02b3da41d486ee86c4a5233e3a656a1d0b3ec85f8bfcd4353746a4f5234203129009e06ffd319cd3974bfe05088e"}, {0xe8, 0x104, 0x6, "edbf0a7bf6b848ec29446fcdafefd034dc8eb474768d5865dbe03decc8e9e6f143bb2de69e1f0b0887d5ff439a799190f9da319c4cb6d6eda788c522ea8dee9ce69c648ed231afd409c1256e773103d09740f25720a1706a9e3f35de12c47087ef5dfffeafb1f17b6805ac17679ac08c2820b77642129acf14043c54d6619385f18bb36912c96487d96a1b033444c1c18a5b0a7da600b8c385ba74861176a71909a0ee199dda39a1b20375ed4523c17d70f7c49b8d5b4e1c53ff433cbdc8fbac93ec9c1597fc9e30308c8a54d169673dc034e3ae1b653f86"}, {0x110, 0x0, 0x2b6, "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"}], 0x2f8, 0x4}, 0x24000000) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e2000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000004a000-0x10)={r0, r3, 0x3, 0x3}, 0x10) close(r1) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000717000)={r0, &(0x7f000038b000)="fca26f966d7db37a993de017325a74efba88c0956375a33a756c2265ab2e5c80f79c9678f842069aef43bf382f6498294335022c019b69c51536c3a4ba4d6a4c457b58"}, 0x10) 2018/02/02 11:12:04 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000020000-0x8)) 2018/02/02 11:12:04 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002e5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x804, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7f000)={&(0x7f0000f7f000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000012c000)={r1, r3}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7e000)={&(0x7f000026a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) close(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1c5, &(0x7f0000f7f000-0x8)) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000019000-0xc)={0x0, 0x3}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000)={r1, 0x28, &(0x7f000000b000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000-0x10)={0x1, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x1000, 0xc6, &(0x7f0000019000-0x1000)="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", &(0x7f000000c000-0xc6)=""/198, 0x400080000000000, 0x4}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r2, 0x8000, 0x10}, 0xc) 2018/02/02 11:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000281000)={0x0, 0x0, &(0x7f0000d6c000-0x20)=[{&(0x7f00004c2000-0xc1)=""/193, 0xc1}, {&(0x7f00001b9000)=""/95, 0x5f}], 0x2, &(0x7f0000335000)=""/95, 0x5f, 0x5}, 0x40000100) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c4f000)={r1, &(0x7f0000005000-0x6a)="5fb165eab1d036347dde264f17954a72fbfe5814d0a98881d2352596a6632870e9fa58757c778ccde6048ddafee047974778ced7d05dbbebcc9a7c2e0aaedeb182f0b4679c69b49e941935a4816b4a176466fda174d4e3cdeca2cbb488de6578c7a7b7fb97c3fb2a53bf", &(0x7f0000932000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/02 11:12:04 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000ff7000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006cb000-0x10)={r0, r1, 0x7, 0x1}, 0x10) 2018/02/02 11:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e8000)={r0, 0x50, &(0x7f000033c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000510000)=r1, 0x4) 2018/02/02 11:12:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/02 11:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000081b000)={0x0, 0x0, []}) 2018/02/02 11:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00009b8000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) [ 72.604833] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f0000a84000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000961000-0x78)={0x7, 0x78, 0x0, 0x1, 0x9, 0xfffffffffffffff9, 0x0, 0x3, 0x8002, 0x3, 0x0, 0x8a, 0x9, 0x8, 0x8000, 0x100, 0x0, 0x2400000000000, 0x4, 0x5, 0x7fffffff, 0x400, 0xa81c, 0x9, 0x80, 0x7, 0x7, 0xa000000000000000, 0xfffffffffffffff9, 0x249b, 0x30c37a1, 0x100000001, 0x10000, 0x3, 0x3, 0x7fffffff, 0x7, 0x8, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000757000), 0x2}, 0x20, 0x100, 0x2, 0x0, 0x5, 0x8, 0x1}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r2, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36), 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d7000-0x10)={r0, 0x50, &(0x7f0000ce0000-0x50)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a68000-0x8)={0x0}) recvmsg(r0, &(0x7f00003dd000)={0x0, 0x0, &(0x7f000057d000)=[{&(0x7f0000e91000)=""/157, 0x9d}], 0x1, &(0x7f0000a7d000)=""/137, 0x89, 0x5d3}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a41000)={&(0x7f00006d3000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff42) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20000000}], {0x95}}, &(0x7f00004ad000-0x4)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ce1000)={0x5, 0x5, &(0x7f0000a3f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2de}, [@ldst={0x2, 0x1, 0x6, 0x3, 0x5, 0xfffffff6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c04000)='GPL\x00', 0x8, 0x86, &(0x7f00009c9000)=""/134, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:12:05 executing program 6: 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 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae0000)={&(0x7f0000ae0000)='./file0\x00', 0x0, 0x11}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ae2000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001fb000-0x8)={r0, r0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000368000)={0x2, 0x78, 0x1, 0xffffffffffffffff, 0x8, 0x101, 0x0, 0x0, 0x4, 0x1, 0x0, 0xb1f, 0x4f32, 0x5, 0x10000, 0x2c04, 0x9, 0x4, 0x286b, 0x8, 0x7, 0x9, 0x4, 0x800, 0x20, 0x6, 0x2c08, 0xfffffffffffffff9, 0x2, 0x153, 0x1000, 0x80, 0xffff, 0x3f, 0x3ff, 0x20, 0x1, 0x1, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000aca000), 0xe}, 0x10104, 0xb, 0x4, 0x0, 0x3ff, 0x8000, 0x4}, 0xffffffffffffffff, 0x4, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a0000)={r0, 0x50, &(0x7f0000ae3000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000)=r3, 0x4) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a06000)={&(0x7f0000099000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000424000)={r1, 0x28, &(0x7f0000ae4000-0x19)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000259000-0xc)={r4, 0x800, 0x8}, 0xc) sendmsg$kcm(r1, &(0x7f00006b0000-0x38)={&(0x7f0000644000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x3, 0x8000000000000001, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xfff}}}, 0x3a, &(0x7f00001f7000-0x90)=[], 0x0, &(0x7f0000164000)=[{0x100, 0x110, 0x7, "fef08ebd17ca5344107427ec4029ba2843b9073f2aa643c10959b5938cf665f74905d261c2227f718528defa4e8dc88a5abf6add31fb91198c5e35d71f46fabdee80d84f92a4d6f33e4a55ca3b152cec3cf7eb4f8ee5d10852019da1e902bc14d4ab31b2343e9b51ce0ff2fd926fdd1665181ed7cd4a80ac384bea885088264d7fc9b217f52c501fd534f212907a4231dd45519d2871106f28e5a3ba3e2f18e6bf54e1c8847d5ef1a0a3f22c5d6f48a30c9c6c1d7e8f7bc6b7c5ca4584ca4c54e05fe957ce84cc8f0094ce1219d86e1f3a5c3137df2c67bc381baaf5bd9b8580874645cd9d221a88830c90c7"}, {0x30, 0x10c, 0xff, "eb5c75fcd7a838cc587f6acaa235038ee51e55f09e9dc83d0e5de1be8de7"}, {0x68, 0x117, 0xfffffffffffff9d7, "4bfd7cfea68af9ed9d14107f295deb901690a5b995f966bb6c6070b57bdf188a165cd052806e056101ee42a111c0ce121c0a88dab49b41798e0e127df56fff1f0987294cbf846b10aafb5bd700429543c5"}, {0xf8, 0x40000011b, 0x4, "5fe07afa0c86a98045a2bcdea31ae9554cc23cf5f3c56613158e08d8212bfc7041d0db9627477c00bc202483d9d3c95342810a46563259ca0148e209df805bb6f0849e3244f4134552b96181e9f103fd6f9e04dd5c84daea083443b41c04ee66d838083775cdd555c49c73b01aa05267abbabf8c1ab3027499585a87d68dbe9446be3dcdc0951c3ec777c379dc2615e5be890054053ba19b96c5d4c6ad55f9d21306cd91f61b42de4e026caac3ab48908507f3bae112e90c7bce783a565b64ca3852b90e43ba3415ba125dc46957141a510b00eec2bdaaca39075a03518fab5a6c6505de8644"}, {0x90, 0x1ff, 0x3, "be1ab642247cb4157c5d1dfa7fb31a6ca312a1bdbbf4799d6fcb8ae2f1f90758425ec8c73f60ab5e7c6a7bfa22b67a3f498fa229417b45cf0d7a8a5513d82d97c4e965027834f82e0a86fe92ddd2d8554830ec3ade5f4821fd5829017131d77d2e7c64cd7807e04a9c09f92ac0beda124f976b654b6521f96d"}, {0x98, 0x10f, 0x0, "3304fc69d6e40aac60300cdf60e3e1fb672343ab3c24c184f5938adba10814cba3d8c57de36a8b1800e8d34dba7304e40f23de8cd8fe7ac305ada010ff79d382f3f10879e5b29f8f77c771da1d346b5427df3bd948ca6965d7f99f3030ec624b2a1ce9c2debd870f8ed3e1139b69d6d09711ae7169e7539a05fcdd1b59afdc58916e11"}], 0x3b8, 0x800}, 0x1) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000aa8000-0x38)={0x0, 0x0, &(0x7f00005fb000)=[{&(0x7f0000ae3000)=""/124, 0x7c}, {&(0x7f0000ae3000)=""/39, 0x27}, {&(0x7f0000ae4000-0x8a)=""/138, 0x8a}, {&(0x7f00005b7000-0xf1)=""/241, 0xf1}], 0x4, &(0x7f00008e2000)=""/249, 0xf9, 0x21}, 0x2) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mount(&(0x7f0000a47000-0x8)='./file0\x00', &(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f0000ae0000)='devpts\x00', 0x1001800, &(0x7f0000ae1000-0xd9)="da27f0ac07c9531fadcd260b3d9d33a48dd099b92e58078340a11c5bdc0072f38659ec3f210623f8fdc007aaaf730e70d6f5d7a6e3106c0e4a7f98539d40274b7646146d63ba7bc158d302f445f733594cc49a60c7650b8d70e8a54e909d603761ba3eb5fb2faf650ea411434d805d3e663e0b4656ef8f0d768742120a23d602a77191baeffb13d339164e5a2bd7eb86fd6b1293f355a05d5781a3cf9b569bd6390ec0bebcf5b2f71afc9dda500681a7b6d04fb409fc84c111305e727658bb825abe9dfc8169a3bf73de48b248547cf7d69ce91310b87dae13") 2018/02/02 11:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000003b000-0x1)='\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ad6000-0x8)='./file0\x00', &(0x7f00006c5000-0x8)='./file0\x00', &(0x7f0000063000)='cgroup\x00', 0x2800, &(0x7f0000fe3000-0x10)="38cb3df6dabe29ba16210a00c9e26142") sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f00009d0000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f00007d5000-0x330)=[{0xa0, 0xff, 0x2, "d542abf5f5cfb066ef13edc6952d27732a91fd30308d67623f6882584a96eeb6c842effdedef4c47231e0cde20e643e2c7c8a9b79edb56ecccea227abb7c742ac8bdf9ffeb47d91499a279a5ff8f7e91e9b2097af020f732d0a9a664dcec4ae699143ffc93f9c61d063e9dc963844150fe729eb53bf327e24e5f3558a12113f0909c45581bb5b320ee39539bad"}, {0x28, 0x117, 0x2, "dac11dfb9a610000008000000000309e3b17496918"}, {0x80, 0x118, 0xffffffffffffff80, "d52b1583d95815d5f7c5d5bf159bc1cd96a94d40cbdd982947175783396cc9cb7a0293b5d019c2456b8228d84f5177ca1994dedf6d9f3f1db45cb2ff329716a7b26619c7b446dc124083e351c3c71424d812089724a9babfcc336568116cdd9f9ff33eab34ecab7845cd"}, {0x48, 0x11, 0x6, "c435da39db617bf1469f7cc5838d708e08fbcad87f0cce105612d2c058983fc6365848ceadd99a304e295d678666a1b243"}, {0x20, 0x0, 0x5, "2f7bdb4559caae0e7ec951f143cb"}, {0x88, 0x11d, 0x6, "6575019324ad4610d35112baf8c706709d5487e318deac1f126f1024956ccdc657fa9bffd8b42fa1f8931d292265dc9a288c7fd15368d60bc2bfce27877163ba70beda9c52c18902c19d5bc27385ac57d72e3e7a525a45008313c908941e64a951db7b8c092f7c0333e24717a355f2117d36"}, {0xf8, 0x0, 0x3, "464361259e21e23ebb0a003ff68d6a58ddc73103bee6c38a51222f7c284314dc794b4371d681ca0abfbd20a3802ba4648b35e4933f0a504e4b06cbc67896d733243d5bdc481b678434f23c9c89eaeba9e291cf858a6482aa008498de693b87e66e82712c4d177f14c9ad1e14bf8b8ef99132b07317de768abaf3860959c66a920e9bb9acfb6d16991562d7fbd77334985a807526e54ebb62ce7e4627028c487cda77f2c7f1b8766921869184acae9101f9d79ee7bde64f2c6ca87e180c8e437ab73e62616f94efa9860ff13139900310cc9925279fad98a129fb87192a24d58eec5f"}], 0x330}, 0x800) 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f000085a000-0x4a)="138da251eaa6e558e54ed7dc4853ae01000080000000007b8309b8b76ae6d957973ac096130543908ce88bc008e125418224dec72b01c54e05daa764d7ad72ede45180b01d847b9ce065", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/02 11:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9d000)='./file0\x00', 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000a9b000-0x8)='./file0\x00', 0x1c8) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3000000, 0x40030, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x0, 0x2, 0x2, 0x3, 0x1, 0xfffffffb, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3def022fff", 0xffffffff, 0xb5, &(0x7f00006c3000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) r1 = perf_event_open(&(0x7f000011d000-0x78)={0x5, 0x78, 0xf5d3, 0x4, 0x3, 0x8, 0x0, 0x8001, 0x10, 0x4, 0x0, 0x9, 0x9, 0x837, 0x401, 0x2, 0x1, 0x4, 0xfffffffffffffffc, 0x400, 0xa7c, 0x3, 0x80000000, 0x8, 0x9, 0x4, 0x1, 0x3, 0x4, 0x6, 0x59, 0x100000001, 0x554, 0x5, 0x100000000, 0x7fff, 0x9, 0x4, 0x0, 0x1200000000000, 0x3, @perf_bp={&(0x7f000079d000-0x1), 0x4}, 0x0, 0x8, 0x3, 0x3, 0xffffffff, 0xf6d5, 0x6}, 0x0, 0x3c1, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffe) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0xfffffffffffffffc) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cc9000-0x10)={r0, 0x50, &(0x7f0000e9a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000586000)=r1, 0x4) 2018/02/02 11:12:05 executing program 1: 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b2000)) 2018/02/02 11:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e4e000-0xc)={&(0x7f00006a5000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000075b000-0x18)={r0, &(0x7f00005c6000+0x44d)="2891c5db24a84c990fd0cc89af676a9ecc26137b2856e9a871447f4e65e68de9d3913f4ade9569fd9cb7d455e77080751151a328e88fafbb98a774f74388a56e1da7674561d0a2def487b16b8c152807da22c17ba3bc94db3cc7ec5d44acc3db82c5960f96f5736d7dc3d4647903d2adb7c2552c733797fc35a3d975c3309c8a0b9b3f3416ed22e71f98c30c68e3559c315b8a27cf16a159e3712a9e3454a39620710547f519b48bb057b66b40cbc5b065db4134659a92709ad9a963dff5e1e180b71393ba1453cfc5", &(0x7f0000e91000)=""/40}, 0x18) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000adb000-0x38)={&(0x7f000022d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000016e000)=[{&(0x7f000039c000-0x17)=""/23, 0x17}, {&(0x7f000035e000)=""/72, 0x48}, {&(0x7f00002c5000-0x5a)=""/90, 0x5a}, {&(0x7f0000ee4000)=""/140, 0x8c}, {&(0x7f00005e6000+0x9b2)=""/9, 0x9}, {&(0x7f00005b7000)=""/144, 0x90}, {&(0x7f0000729000+0x11e)}, {&(0x7f0000c19000-0x38)=""/56, 0x38}, {&(0x7f00004a4000)=""/4096, 0x1000}], 0x9, &(0x7f00002ed000-0x82)=""/130, 0x82, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r0}, 0x37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) recvmsg(r1, &(0x7f0000af4000)={&(0x7f0000816000-0x80)=@generic, 0x80, &(0x7f00006ec000-0x20)=[{&(0x7f0000ed0000)}, {&(0x7f000054b000-0x67)=""/103, 0x67}], 0x2, &(0x7f0000f45000)=""/162, 0xa2, 0x9}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000324000)={r1}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000076a000-0x10)={&(0x7f0000579000-0x3)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r2, &(0x7f0000cab000)={&(0x7f0000151000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000019a000-0xa0)=[{&(0x7f000046f000)=""/32, 0x20}, {&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f0000930000)=""/57, 0x39}, {&(0x7f0000900000)=""/102, 0x66}, {&(0x7f00009d3000)=""/243, 0xf3}, {&(0x7f00007ae000)=""/88, 0x58}, {&(0x7f0000bd1000-0xa1)=""/161, 0xa1}, {&(0x7f0000151000)=""/7, 0x7}, {&(0x7f0000e69000-0x5e)=""/94, 0x5e}, {&(0x7f0000560000)=""/26, 0x1a}], 0xa, &(0x7f0000afe000-0x3c)=""/60, 0x3c, 0x800}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a27000)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b40000)={r1}) 2018/02/02 11:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f00008f1000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000726000-0x10)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000574000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000bb6000-0x4)={r2}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002cb000)) close(r1) 2018/02/02 11:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xca8dc0d43e8aba2e, 0x4, &(0x7f000056e000)={0x0}) socketpair(0x9, 0x2, 0x3, &(0x7f00009cd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000d88000)='./file0\x00', 0x180380afdc66e045) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008ac000-0x20)={r2, 0x2, 0x1, 0x1, &(0x7f0000277000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mkdir(&(0x7f0000108000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) 2018/02/02 11:12:05 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f76000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f77000-0x8)={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) sendmsg(r0, &(0x7f0000828000-0x38)={&(0x7f0000f77000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x2}}, 0x2e, &(0x7f0000a9a000-0x20)=[{&(0x7f0000f76000)="9de75c252807403e7fd31043ae3f6d033ca99d869c2dee8c5177a82cc76756803281677303916ed6508999b4510a2b123817ed7d1d57262970", 0x39}, {&(0x7f0000f77000-0x8d)="96cc7f09d6f98ed1e14dae34b678be0824648b152eb64566b33a5f10e3597a61e5c2c271496ea60648f3402ab81384e380055d5fecbb54dbc7eb43dac1038ee023d17ac85bc8c7dda5530f0d0b3ddac8048bcad8d7487e1370d8747792c0f10409f3bf6dcc777c16a21d4cac8bc6358b31fbf287814949a3f03e535a48bd58714e28ab8358e82703b50f5cbbc6", 0x8d}], 0x2, 0x0, 0x0, 0x20000080}, 0x4000004) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000367000-0x8)) 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000)={0x0, r0, 0x1, 0x2}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/02 11:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004c8000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000b6000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x46) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000147000-0x2c)={0xd, 0xfffffffffffffedb, 0x9, 0x1000, 0x11, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000071000)={0xf, 0x5947, 0x8, 0x2, 0x13, r0, 0xb2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000252000)={0xf, 0x7, &(0x7f0000bdd000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x2, 0x2, 0x7, 0x8, 0x0, 0xffffffff, 0x10}, @generic={0x5, 0xe6f, 0x7, 0x7c}], {0x95}}, &(0x7f00005f9000-0xa)='syzkaller\x00', 0x1d000000000, 0x81, &(0x7f0000051000-0x81)=""/129, 0x41000, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000691000-0x18)={r0, &(0x7f00004aa000)="3376917fb74cb2e4f967c35f1d996586a92a196c92a63df9e23035e1201ddc733b46a4173f52881a7771c64775ada4e2a55162256f4a5a584e6241bcd69048bde9b8384e0d65246380d6dfd1b09766ca1c83728db935411ceb41b54efcd7b1713334aa6d4f4394486e5d37c16568c101b44c63ff178c18ed6fae62477f08977ddb6bd26c2026168ed4c84f5f119f3998a282589db1f53bfcd632383df1dea16e5947323b2fe78fe5db726c702a45f6c602404875fb1cec625351523d49c7b1cb3754a39928c68cecb00ef942f51784cc65c08312598e899425e963175eb1d1c7a1c18572f62506ce17db8934c6a5dafce6bc", &(0x7f0000001000-0x18)=""/24}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ac9000)={0x4, 0x800, 0x72, 0x0, 0x2, r0, 0x10000}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mount(&(0x7f0000746000-0x8)='./file0\x00', &(0x7f00006e9000-0x8)='./file0\x00', &(0x7f0000b66000)='xfs\x00', 0x4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002f3000)={r2, r1, 0x7, 0x1}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x8}, 0x2c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000818000-0x8)={0x0}) recvmsg(r4, &(0x7f0000be2000-0x38)={0x0, 0x0, &(0x7f0000e8d000)=[{&(0x7f00000d5000)=""/206, 0xce}, {&(0x7f000056c000)=""/31, 0x1f}], 0x2, &(0x7f0000a9f000-0x47)=""/71, 0x47, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x5, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) 2018/02/02 11:12:05 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80a, 0x5, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000016000-0x1000)="b5267e84ea2dba34c4b28ee905ab96bae5eadab4f6a985c2d2d504ec96ff0c82b0491aebded39715a2e899fb5080d654960113cdf3f8d08904bf29cf2b589b4ea528dcd43552a6d653d0f11bdeaec280543c7bc3b2f8daba7fc799d9ae880760890b667dc79447fc52837c659478e66826438c5c3ebaf7bd1a262c1d415593a002ffd5c6f09a8ffe19ca8080119337a899aabbdbffc78e7d0c4aa449869cac5669f787670a2f9ab0ce252a36c82c8d7e4276cda5fb65e3cc01ce65f1b18a19e836d465db153db40992f91f1ed3e4f796a061f7f4fbb0e0b890622a40d3e9a23a24e69f4bbd3b23d6b311f774011f25a4e87a3f88cb172856b05d24d2db1ffee76f66a46bde9452c10b5720f40235bdfc63d816a140c66a9acc52c73d14cb82d952d36611437d5deceb4df2995afd0a6d47b8ac0cab0052189d54ac0d839239865e96d74904bac2c062e5d6bbf61edc883b25023cf544f0b9b7a33473b6107a823533a438e9bcece7b3e00e6c3289425d99d85c266019dc67bdc569f8bb8009a563e6921f1a89072cd496b369a1ad3ca1e9ddacfcbda00db94736c9250cdfcba9c4fac7455419bb3c820870cc40af5a7ac60cfff1f4f061122d6ad742d939c663bdf90d905bb282b473a93d4460fb71db7b4c59ee67695c632442477b2158abee21df0dfbd732a8c9bf34e3399be1f3a6347956e0dfc8f061f40527abd0c0d8aa1363f36c2f307bd82b7ecb93efa9d526f7e4651e4d1793650959997b9098825d99562e9f1e7d17ce5fb29b3ebbbed6801d78095f234bf6d944cd3e784f4ff69979bb5210f844c2b9570d559ceeb3530b42f6d8273679e4ed1fd0b597d42c0392afb9aaec6aaf78b46c458c3a1f4dca606d0fe79ae16f7ebebcb7cca46b3e0bf3a7b4c33af9f72e7f4f56c0b97891d5a0a676b48617eb120cebfd66dfc23dfbe1cac5b1e24e637760893851a7d4cf601fe640be7a3d2fd43b031ce21e54470fe3862d8ac6853cecb496aad06bbbc0a2eda649554c4b536f9cdba0c67f99f49b73db51124a88f767762da5c3580f58014498ddba0cc265afb414637e6ad647385d9dbbe0600f7978bf861e3bf0d75d3e1b21e108efd112fd7da6916f7c1e08920bfb5dbf7a5c0121265e28786d60872f23be914a2a50fe35a8308af36e275ef8fb66bcc3c69b4721aaeb3b41409874f3de13b9441e27209a73167bdf31bced9bc272e661b7bb883aef4540c5b7cd9228666ac65aebb2d44a45063483a105a1261d33d3212b173f5b6a0baf5127a276ab53ab53c06f3b4c10ccd3fc64434cb21733367ec0b841d9ab75f1c1b95cfe9ec53707cd02a7263e1d2e03beab08b74e5295528a78a8362916871b128814a897a5a8bbe254eae062a4a979ffa38becc46506d4396970d6527f44338f0a682cd6968551884dcfeb95b1aeadf6cacf38db02c53f5f220e257ea232bd842fbe1931c2fe6a9cadd551718ca62a5e61152a9ec1fc142f7164a253c77026e3d5d07890e40e58554b27e3b8654568a5a49ac50b765002cc8d215cf8c8f4dd14c48e501b042c74bc9da28f8ca816af12e61100701f06410725734ea3f9c6f1e10fcedb911493a6d804afce4fee4349debb55504fefc2bc99657968caa3aaf8a2733f5fdc2144953c3344760e189f374927a076980f250ffe63b9b3fd0567da299853f79fbe5a290ea5f63126c7cb45a6598d88013175f1b2b96c579ff3897390f9cb5682aebfa53a255a18b4e7d33fe8b7f453b48a4c5d7f1d4ee20fe1f3003ab91c1dc2650c7d88c0815ce95f6b41996fcca527b8614b036a9b3362f53ae6fe9d9e9f98fae905fed9603efab9a54e9fa283062914482cf46333123d252251faca1cd5cc8b67466a7bbcb711f0a210ed636fc51403bf5f6b9fd31e4b2f92ea2bfeb4f3c6500f2ebcd850870baddc585b7f9ad68879a1e8551dac1c084b2f35eb03be6f3e8b40e74af6f7864b21a057615e2ed76d9d0ff0665260b1f0754c6cc14c1cdd7f72ae5306c3b6789d72d434eb109a9e58d888005903cf8c98b803db798abf15697623de531c8bda4d701ce3ba5a5441926231408bc6617f6c160c0b0b5e261fb1679b3b4c9d6c41a1e4fabef732ff6d7c9fe292c6653d9a731ef282900f596aff0736a01def589af2dcb5f0647e05ce35f59b8a3d41015a075e502cfaf66d6b6b5fbf2e4daa90da5090f9f9920755edf12e4d747ea610895481d5b7d7b44b1babd2d02b80df4495b6e79f22f486b6e03bd360a1afdb510f375623311a558f465c9a5547ad3a8b69cffadc89b5fb368ff58b8f6f51cbfece2a3d6a60871999cb9986e33e952a6e1ea9ae758d96012d5d303aa06f59ae984a4dbc48842d32d6bebb7cf6643b8e36191636ddf1115b112754d0757ae0281faf40924fe8f87a60b6a2854c449dfc925b34ae6816c28b8a2f3470b82a04c76b2fd31462fdf38935e655250909453a94b06daf5febc760ae760f732435a1c50636e44cdc9c313792dc8fc1351ec60bdb4cb213563ca93085f17a24173403d7a256a05ab7de88b775a58d8f1faa2f33732822d3a4f785887f6f9ce15072e7ba022fcdd9048af25e5dd79cb0d48799d8bec47128c0bd6ecc07ffa5f72f5049cec25377aae7dadc10a478454850e96130373a6ea297bda0e7fbb7febde558b1496eed5e0ae1db27549acf8ade918e48b109f988cf8b0a030b1fc2e0e2b2d8a2c83cac44ccff7057b2d7fae998810aea1665aa3bf0cd35e79df7ebc27adc61040fad8249a82109f0c54ed77863fe315330b02b5c1ceaaa689350e82f446da2624a199aa664e3541a81fbc9bb74580221fb4eb751746bc35c2260a38464166f5ca6eb8525b91c2137e33e2de9bdc72bf8583da4a8b880c8accbd5ebb417c28e2195977404b6efd0c76945ef689e036a508fb1f0c6bc3e7139dcf80807bed0aa7091b2df3e2edeaf55aca831d7381c9c1054fca414c897fcbcf2cbda777e439becd77332e364ab50cdc7370607db974d3fa169b42f2c9a4b58e2deda6ee1d28d2a638b3e99bfcf92b40e526716beec33024223be7e580474e37c418bfdd7520f34583b5e7a5e8763bf4e26ca95b00e33b7e65ef293e4eff3f60e9312cd493930e53c259c005e21e88b76e3548517c2899c8f787c7c2632d6052655446307d250fc52ffda68c67d72c4015fe96f138303ccd169c2491bf1795547de2b045be3b2b1ba469c7399f898f532e11b1f7ac951fe92c001bb03ab2d7d480b92fd5e38a85418077d36f8a179420c827770015c608ab3f0cc226dcdb15b5298796020c80832bbbf850429b931fa6ec24e2d11c815e405411f8f9e19a6100422b7a5fb6dbe61168ae1f0f164c8334fce5a9bac9c09a6c82325463aa1558153b9b12b1e109b24e1f7090fe60b2203ce876c698d8c02c19e8bad113db6541a347dee486731d3ed0472f19883e2f6d24154de3cd25eece8f31dad863a1cf52fc64eccc2c40057027939d59c7bbecb039b87d85a1e329b611d77943f981cc2cf872ee2116a7073d20a7dd7875d01592a9ff6df23f4951b01064b88aaf4d1817ee4c43fcc22eb25cc097dad8f488c492b2c42c7c48566cec81665818c40cfdf35ed1ea396fbdbcd61ab1509aadc0c9bf3cc2083f5fc8f8bd90543639a21a30a0c93f5b2bcdea3beaaa34e963006c1e732561b54eeb923ea03817210f970ec16535b1246b2438024bbcf8a66d9abc050894e320b756c2766169fba339a71ba1094083a82725d3abe9e3e3c28dc350a68bec643214f2e89602bd6d2bec64d5844fefcd68f2b3937fc93747ec9dbf0ec0c01c365542765034128eaa887b92f809fe89d1bcb5c7f6d4bc35b260111318be9bd66cd55a85a1140f86c2e690236c717ade275f5ba2dab5dfeec5c10530e2ad1d022ee44a0fd9e72b6f6c8fc2f8bd1e5d66c2bf4b67604ca743d64c5e6315790cfa4af5af0da55a20b2afc11917e3c8257be3f1011feb64c0beeb365e0ae295b561941a3bb5885785dda279130dcb211c24811848bc84c8cded8e0ac2a1793670c6b7d64c53fe2708f146697b2227f172f118220b0d16bd4a44a1de6aaf209e248357731c17c957fb77bd0456985d93d9995e12f69ad147b7f1e1cf12b3ceafc1d1780ab84cebdc5728f0a5f95a9e665ba5740a4421837bc1ceb5cd7e7807f53b3c14a04a0f34f1b02d4930d68f596fd10237a0a5094246557b2cc99781df8b3eeb7f8b778f9891314e7816c3bb2870c3c7718f973b8f53622f0753e500d59cae5354fde8246306dfb8a9a6d4e0a6345054d1037abd1d18c7728e760801282a3262b4b67c61562ecbe91eaea00022787571e71721ef131571c4400988d4f4a401ede979a2e449917698283f2fefd70f8e284fb530e2bcc5782dbb1afee3236ddb1b928347921e34e9229618aa0fb98114cd0aa4986b064ae790dc1f6df3e6bab4371d946a516a034eb09cbaa2779d13ed067d80d2d9d4af72acc857a217621cc0ab918d72cf939ee80c381b612ce46f68f13c93c89278d6869c0253b65569119bcd6ab2e5d65023a3d8ffb5647d496d2aec508fd4821180aeb8d3b6db92845204b432ff07777fb3b0412e5660a322e8dbc28396a15b3b82852510f5da1451b45d380986728fc19210df4af3c8ba85258c7bbc57a18b943c4e17954755e3b1764086ba2379daf13f97620afa19000b16b4142f7a8e733612648e493fc1c8cece5ed257319cc30312ac34bae02cf5467f82393d352c8daa19804c593d70128ce411ad1c99c51ac9e824e4ad7e13bc0170d4adcaddeaa7dec578cf6ef48bcf88c68b6fb2a9b23db526fd8751e53751cc1c36a8381ea455c63ab239f6fab5850d42858110a9466b215a8d1525db557d487e3141b3da49f798617c7606faccea63652620c778e7b6b971c7cd057d85de56ec02a3ef65b00c93aa7855b75a64850b6df0825f7c979dda0cf86bbd2a4f29266deb62d72999e8cf37a59210311a2f42f4ca53cd3bd39d3782ab75db0a50787abd59c1324da805fb9350c69cc96bc0afb051911bf666e68d546987587bc6bf53828888375f2ccc1146bac42b928be89b39f223af96fa17047750ec950ceaea398295c051ee7d2c167531a3989fe10291f4c2e72725699f8479d229e33e2e1646ed48e2b08756e233816ab36ab58f3bd633d38954473f40d6aaae976e1ef4be37fe386286d498c55336fb4d90eaba2bf5cdfa1021eaf2edf73cc2ea6926da9c949b7ac536519c0320a978383014ce78db2399c3c50b7c583c7194128eb10a866b882230d55fd3ee01a112a3ec63717c990b13103859c71a0fe26b050059c1f1a8f8646e0332467c3d5cb9c0b36f41a135e7098ce049f92d87a733ddad816dfe9ebbf5f6e795de5c63ce2eadc9916fc98a067ab47428140839af6c507c0136a52ddaacb220e07888672c0d3d4e241e4b016846bb774ec6ac7fc197d92a9c45bed1770c85ca50f225a989ac61d27f113c9e96ca9f46d46e3ebe27448c97514a76381e608f3ed8b10ddbc28177613921df8c8763f3163a624811dae365ad73b58a428a580303d2ba75534b38f7c72fe7b37c96d09f9413a7abd7ff7ba62dcde000ab87f737554e68ad0777792c17d9396780a648876efb6c55fb558e25b653c0cfe9bfc164a1bfb34b1da53103070a70834ce6f7e4ea879d9914ff28648913b53d88cfa35b3edcaf8d54b21c51ffc5eecf442e798507599d77c6ba61dfac18ec9a2f7738cd673a31819ef41d4ad86a6bc163c4dcbd6fdf5c97ce3b8b242b5f6fb6a59cba5a2a3424b7b2a", &(0x7f0000016000-0x9)="642131e5cfc2ec88e5", 0x2}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x8, &(0x7f0000002000)={0x0}) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x20)={r1, &(0x7f0000017000-0x8f)="87b466297b1c946e660a60c50862f2c0227f8188b1c3748742b9af09ffd53536c7c9efd9e0179226f284eded80d960200f9d13e05064829b32cbbfb5de67bc2509f30df86147d258dbba56384f51c0e252481fc072e67b56ec90bffbc04f93bd4b4d34177b8d3c846be70e49daad26f6af7229481cfea48ccd37721b601d897919f4ad05fb2527f628bdce70a2086a", &(0x7f0000017000-0x7c)="9cb217a37199d53fb697c2b6b71cd0a7a76ede6f4ae6c2921684888b531eae1aaf4e5c0384c6f78a3eac03e336f7e806a4810f5a0e0a03f9547041940ab43d1d5115b35bbeb8846e7a792ca66464b0d5cd6d6f1dceb6271074fe7ae138fe12484e425a9b954ca09df256887d3c5163c5e649767da90bfd442535f912", 0x1}, 0x20) socketpair(0x8, 0xb, 0x10000, &(0x7f0000016000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x10, 0x0, 0x3, 0xffffffffffffff00, 0x1, r2, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x24ab, &(0x7f0000fee000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad5000-0x10)={&(0x7f0000d4e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)) 2018/02/02 11:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006f3000-0x38)={&(0x7f0000073000)=@can={0x0, 0x0}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f0000f5c000-0x9e)=""/158, 0x9e, 0xbc51}, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0x10)={&(0x7f00009bc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b6000)={0x0, 0x4, &(0x7f0000339000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @ldst={0x0, 0x2, 0x7, 0xe, 0xf, 0x30, 0xfffffffffffffff0}], &(0x7f0000077000-0xa)='syzkaller\x00', 0x1f, 0x8e, &(0x7f0000e76000)=""/142, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000050f000)={r2, 0x0, 0x8b, 0x75, &(0x7f0000581000-0x8b)="41e086bfbc60b87e4cfffc7269adf68bb45240a7e1cd85fe6666be686b6904ddcb59edb2b94a60c9f29b74e81879c5170b5df7f1e4a0ae96c86b77564e091e91cea8d75a7d92e022c6fe18f39c6a9f63eb5cbdb08ab0b3ca65e5537de7ce71f4ab83fbc3c3fc87b4f8eb3423c68c7908e404fb54d6a63f1231cae3bf172e1d02f6701bc9e8e70842cdae5f", &(0x7f0000ee7000)=""/117, 0x2, 0x7}, 0x28) r3 = gettid() socketpair(0x19, 0x3, 0x5, &(0x7f0000519000-0x8)={0x0}) perf_event_open(&(0x7f0000644000)={0x1, 0x78, 0x5, 0x3f, 0x400, 0x20, 0x0, 0x400, 0x0, 0x1, 0xfffffffffffffeff, 0x7fff, 0x8, 0x10000, 0x12b2e9f, 0x0, 0x7, 0x4, 0x0, 0x401, 0x20, 0x100000000, 0x8, 0x5, 0x9, 0x5, 0x7, 0x9, 0x6, 0x9, 0x5, 0x7cd, 0x7, 0x1f, 0x5, 0xeea2, 0x0, 0x100000000, 0x0, 0x9, 0x3, @perf_bp={&(0x7f000020f000-0x1)}, 0x4, 0x1c000000, 0x1, 0x0, 0x3ff, 0x4, 0x3}, r3, 0xde, r4, 0x4) r5 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00003c7000-0x8)=0x1ff) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e95000-0x20)={r1, &(0x7f0000c37000-0xa5)="71522f1a05623d17ee5bebf4ea87aae9042e3bc9bd5ba37e6ab9ef385017746746d0d530200dd0053fc439c77e55454298ea1e4eb2908bfa47869416999fba812bf32d86edf3a05743ff23cd34b44b05d1a58f3ecf6d2984bdbe48a26b19fa6bc18a798a01f457338a424d4e2ebb252e3a567c4a10d18293ac5700a04a90d62c6d5e849ef7def5f44e557eab573bee1814f4be7ad58fe621789bac00d630f6ba11ae2379b0", &(0x7f00000e9000-0xd)="d1ba70de23910d932ff67a2284", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000cc4000-0x48)={0x2, 0x5, &(0x7f0000c7e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8}, [@generic={0x1ff, 0x0, 0xffffffff, 0x14}], {0x95}}, &(0x7f00007de000-0xa)='syzkaller\x00', 0x5c, 0x24, &(0x7f0000227000-0x24)=""/36, 0x41100, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000235000-0x10)={r4, 0x50, &(0x7f0000313000)}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r7, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/02 11:12:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f00008ae000)={0x0, 0x0}) socketpair(0x7, 0x801, 0x4, &(0x7f0000326000)) close(r1) r3 = gettid() perf_event_open(&(0x7f00002d8000-0x78)={0x1, 0x78, 0x4, 0x0, 0x7, 0xd001, 0x0, 0xd752, 0x846c7, 0x8, 0x2000000000000, 0x7, 0x1f, 0x2, 0x4, 0x401, 0x0, 0xfffffffffffffffd, 0x40, 0x7, 0x8, 0x1, 0x5, 0x52, 0xffff, 0x5, 0x2, 0x9, 0x9, 0x0, 0x7, 0x1, 0x4, 0x9f3, 0x9, 0x59ff, 0x1, 0x20, 0x0, 0x2, 0x2, @perf_config_ext={0x6cbb, 0x2df52278}, 0x400, 0x7, 0x5, 0x6, 0x1000, 0x5, 0x1}, r3, 0x5, r2, 0x8) [ 72.849748] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000070000)='\x00') 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0xe2, 0x4, 0x2, 0x0, 0x4}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xe, 0x17, &(0x7f0000003000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x4c}, [@exit={0x95}, @jmp={0x5, 0x5, 0x4, 0x1, 0x6, 0x2, 0xfffffffffffffffc}, @generic={0x9, 0x7, 0x8, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @jmp={0x5, 0xcb, 0xc, 0x8, 0xf, 0x4, 0x10}, @alu={0x7, 0xfffffffffffffff7, 0x6, 0x9, 0x1, 0xffffffff, 0xfffffffffffffff8}, @alu={0x7, 0x4, 0x1, 0x3, 0xf, 0x30, 0xffffffffffffffff}, @generic={0x7fffffff, 0x5, 0x80000000, 0x8}, @generic={0xffffffffffffffe0, 0x10001, 0x5, 0xd}, @ldst={0x2, 0x3, 0x3, 0x7, 0xb, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0x96, &(0x7f000000a000)=""/150}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r2, 0x50, &(0x7f000000b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r2, 0x50, &(0x7f000000b000-0x50)}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000c000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000c000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000)={r1, &(0x7f000000b000)="90c2da1514c7c71d6693946204b14a824904e0c5f44eefc67ebf93ea9e2dbe2f6b88f20272805eaf949fcbdf6473fea252b3b61bd39cf4a755a5e1321893020c66e9650089890af197fbba8bdfa91de6492a", &(0x7f000000c000-0xea)=""/234}, 0x18) 2018/02/02 11:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001d3000)={&(0x7f00001fc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000244000-0x10)=[{&(0x7f0000866000)=""/190, 0xbe}], 0x1, &(0x7f0000fb8000)=""/239, 0xef, 0x7}, 0x121) recvmsg$kcm(r0, &(0x7f0000448000)={&(0x7f0000889000-0x10)=@can, 0x10, &(0x7f000049b000-0x10)=[{&(0x7f0000e1e000-0x23)=""/35, 0x23}], 0x1, &(0x7f000056a000)=""/12, 0xc, 0x400}, 0x0) socketpair(0x11, 0x3, 0xfffffffffffffff9, &(0x7f0000d18000-0x8)) 2018/02/02 11:12:05 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253}, 0x28) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000-0x8)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r0, 0x50, &(0x7f0000007000-0x50)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000010000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000-0x4)=r0, 0x4) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1ef, 0x5, 0x86, 0x10, 0x0, 0x3f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x7b5, 0x8, 0xffffffffffff0000, 0x3, r0, 0x7f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x1ff, 0x9, 0xda, 0x7b0, 0x0, 0x100000001, 0x400, 0x4, 0x34, 0x2, 0x800, 0x4, 0x3, 0x3, 0x8, 0x7, 0xffff, 0x1, 0x39db4fc0, 0x86b, 0x687, 0x40, 0x0, 0x20, 0x8b, 0xff00000000, 0x0, 0x2, 0x0, 0x59c, 0x0, 0xc54, 0xd7, 0x504, 0x3f, 0x400, 0x0, 0x7, 0x1, @perf_config_ext={0x4d0d, 0xfffffffffffff5cd}, 0x1000, 0x0, 0xd527, 0x1, 0x8001, 0x4, 0x3}, 0x0, 0x9c0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x389, 0x7, 0x7, 0x9, 0x0, 0x459, 0x2100, 0xf, 0x8, 0x8, 0x5, 0xeb80000000000000, 0xe87c, 0x6, 0xf2, 0x5, 0x57c, 0x8, 0x374e, 0x7, 0x7, 0x7f, 0x81, 0x1, 0x7, 0x8, 0xffff, 0x1, 0x1, 0x1, 0xffffffff7fffffff, 0xffffffff, 0x54f, 0x1, 0x4, 0x4, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x4002, 0x4, 0xff, 0x7, 0x6, 0x6, 0x1}, r2, 0xe36, r3, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001000-0x1000)="a43fcc634306728aa46a3b0e642109277274c5486dda639f704fbeb3671a92638cdfd17c8261471df8797a3ddbf2a34c30b7231eb16ee7ca1af5dabdde6f4211e9b9c397eb880003660c447e26280751de603711a186f95b9e4b9e2301efe1212a704a54a2003ec2fa461a830e2859697c4b1a7d3c2ba526ee6c9cf204b6a717c1cc17c52245b208d02a7ed055d72112eafd6ba098759d10271527276fc4f9b8abebd37f93fb33610d0bb4b13cd61da5469415fc045247817894803af9a98af1b0a86188ffb1835f454604c44568739acd0138a02f1076df118a5cdd1b6824a7b0cc451eedd50d1064c0f07ea2c8e8e92d4f4be302027607a637effce60a1fd0a9dcb29baad179608b175dc783682a22f7606839e35add779cddf683a1c24f75824032988ef3679589482dc8e957e261393f0962a285241ca70a0e18559211408453f9740306c15403b9ebca90aff5c54d8d8b4f2947651268b5899ae89a8e7d46485c041cb0cb16f2106adcd3f44d9ffa11ca947c95d2096b21b79db3fd4cc05d06777d962c300b4f931f227676e7f0ccee9923fb17a1f1539d46e81713c0ebdbff77bb89f6c4ca169d3864ab0d9cf1164f91b809e80603144d633bf3750c37767bacc089cec12ed90ef0741007840ce2883a2fa501790e955592262fcef2e9dea0a7b686fd772170ce8fe7d536707ccabd4016fb2556bce3fe9157eb88b1d15076e47928a7d1be09c86c3640ae23e6e7ae9dac902a4e1aaab1afa3147b954787ff033a9b6f41e32454961c8f75290507f56fecb47981755b91e73048caf19390f8ed50bc891797fdfe8b21ecb3818789baafa90fefdb4e140eb3efacefba9a0419f0ce569bd10a7da3c4edbbf1c200f20b90cadf804f3b65b1c4d1f66557d97fcc8d4cf5c3b3ca82e55f9390574a7c77812428ec7df74b012951fe91b987d0a98f8585abfc1b07fd971b6c101f649f4b1210194283516315b4c03a538d2ec66160a334b847aa004a2ed072644ddf898291f9e9eb2ff4b09a7500f42ab81f46d9fa4e5c7457094a381425e7fe50e0dde74a403f2b230e9f3798f6feaccfef1c689d3cd3122e8763c798b0cd2e092df7656572e8cc6f2849528a0266e0ca9fd48e49369d5e138a9361ae75f50b87156248c0a0334a114e526e8132b185b31ddad14c135dc1c18ae5354b0f89f930b31ee2dcdcef523291becfecfb712b0b832a643c565a7b8950676672d53657d612b2fa6d53d42933126ee7732766b00a66454125a41fbd4615d984937aad28d8c79118892e2fd119e05ad591feb526a297cfcf70f6282fadd2fa05edf4e1ad867fd45e34dfaecc110f84bd863103079f9cabe8a8172dca0e9944748091932ea02c29d72cf420c98b51162201cc8470b00d3d8ff90f8f161c3a4443ba97766a12a8ec34721d4a7415495de77ffc3dfbbe3bbbdc5f06ca36f0ee243d6ffca20b48c1056bfa5645bc18329bb02bd3a3433a40a4731126fcb68d9e015742ff136e64d7825dc878dc9ed82120e9f4d4a5c3fd71f403f0772730c233bf21fd6808e8f530e89811620e82187d6de4c6a3fb12aa010494c656049623f19b863c233c204ff26bd901e8e685c9a3fa181615eab2ec1e9ab2fda8ee446b1737c27d90b6dbda106e3ab01158993fbb716a6cc3c277196c578a05d9eab9e9b1de5860b2eb68a72921897f1a05170afbe709b8dca0d0682184ee4f03354a9e1b8c288174ecf5ca9f8fb67973f6ad194afef6385187f9867aacf56578eae47c56d3fb82955ddcba2c85beb422fb0d0d673c6e94b82830f1e3527bbaf8c946901d47f503eb0c5d605e87ceed79494d885404d9fdaa502f3a0f23660f2e0f8d67197cc9819e37f122c3c3356cfb112bab3d387657362acb8daab07cab25ec34a8225a340fdcd2f5a4da593f432fa24b3f626a5718fc15d7d8129886d4e5753d097b45069494d10540a1676907af2274bf6d432588a20307c02380b50f9f47fa0f5c05a98e0b2071c84f675a5331f30092be85b8f42f156af9b4e2ba4e0dd3192424f0bc7af6bdf22b384e3466f52c1c4ba781ca53d2def7ecd28e5de0da958e68726159dfef3477e21b1bf141232d685d0c030050e724f75c0fe1b45b99313cc3f2ce9170e67a60c017933523944a03c4d62b65fa37bbff7389fcf6b4dc52a8e0086d29637566afafc641875b69c4db5614dace2607f3acfa0b4730e51a4357e7cdc9846a91d8f15c63e64f5b30f79ade7d3c7e95060ee7ff6053bd45fc112e66f081f30ecea13c7479de239af59a027d0609d9304cd791315fb7b8460e659339649fda54ba075d98dd7e92dc1aa18d70a42c71d938d70b46e415798f0466b012c1c586249c1067de4280492dec3d1f1b2f46f97e33ce1ee3bd5257d27a62b53351df8321fc180b9ae24cf31c5d90eb979208b65f760867f42fcc158a6b8c4f0ee72dbded90f22de958ab8f46c65f5f32628a776ec9a121957ccd199a3067987f95cf819006c3fe07ca4a92c6b43270f7345d3a55335d94cc18a1990e0d4e33b5a32f8c17e59f632994137c10baf45da4c71126060446cfd033b5908a90b363f6e23d5c4213fcbd4c89c2c0a3dbc85ca1e5c302d5f28b5e6c08594cc8451474f1b279be14f3e2c814841e07df40091f96a35e16ab36ff9320c6f5991b633c2b1fc4fb0dc53da937f0b92ea431905cede83d3d9d84a4e9426cbc448ec1eca808a7ed6ead0f1129facf091a8174a12f12ee4b381dbd4f679e118ebf2c6f1a20e642756455d5512973f93cfc968675c5a1179da9f87f37d4f01d326821d9929b9967dd989d4b317b48095b99d4c4acdf4bbd510cb660f197b2516a0dbb2f8dc06ebc370c18838f3b6a70fcd7204a8d30fa57054ec3b1a671bdb3e98499a099ce5694e8f0d830122689cc1b4c088e3a2a9ada366d835ef6dd8c35b7f1f356a6485ccf0521f0153b7b29eaec25f6b4b8f91170fae38d44660a58cd2d3e1e59d4188b4f6f7734e850524b76ff3d7ce11249d84a1c1773f5d0f25552117bd3e331e9ea2703ccc18c12e6ae59624d5102e03e9240fa922214b8e9a44337e913bf74e743bab1c1a82e5d9645a5530b9fbeb8868685e36c04b31df9295a22c65f7d85cf96026f3e46ec5e8cdc18f0b159220a1d9dec4b4f94a2ade35bd2b0f443a4ec08fe06b778fdb286946dce9bc5453c7a1f0c3e934f71d5233cc12d1ed529d82b5df10d83d83153705875f5d2b33aa76cacdc9e02318a4c52ad1e27c354a99aac43644c368870c0c9b10b9f00dda1f6308565e99d9f504f387a1bb89930d7731b8a388108f45b135024c6e4e14737bab5057abf597d8fb9b75c11a5b706bf271c5179a63f7b74940765122317bf05d28c4510bfadaacd6846e41f6418994c8a2f45fe7c7aa82f5995341bea668e8c8dd78e8db13929d3c5d2e1b7e20ef3d8e2b54335757d56d5351076352d05f88dee87d189297eb3979ab9bb024efe9fd3e5d22c7839ffa181f796e60dae7929a69f87a566396086ea7debf1aca20e89cdbd5e353c62e85914d24ce4d314005526d301daf13b4454fca29cc8012913298731e483c7faac415e82ff1d0ccb479f49ca083d4b3d45a09580bb0f6a04b4fe2355c853ee52025707dc75c5a65b2459da1e604e5b02f52e07a794bace3e0821b63392caec43813bea81ca818376526df5845366488a8ebf544caa037530f19c76c57b24c1b2cb72011ff521cd0e7cd8514c5817a87ff4032c1a05c518fba7b05f9fa0e2daf8b085dae08ecfb03ab1212886b4c92034e9fd072536216ad3dc59e432d6345e93d32a3f0e41fbcca30705a890dbc7b42f590a9a3b3f6943636c235162071321f9a1b39be7ed0532028b7b80e62eab779451729751eaeb391f294c0dd88971cc69062212fc64994b0ff05f8badfcf17536f50a6dcdbbf0280bfe14149abb4495a2fdec835938e26e5534b3e73fb86b09aa66b1f47c7b29782e91a71dcf9a9e3fbb7b8b8cf40c97275ab50e202d7266403aa197f9b4bfd098575067fec7275e55127af3e18e3c01896a044d5e31539f087f92f3110dbe8caea24b7b4520e14573cb62bf12c5a520f848e42c44e37257c3c3e456be53cc134990622673fe90bc63df0764c3f5cb116518d949a7902406cb789700d4135aa988496b88944310ed4b29294510574afd054b1a14149a3751f3b71163e4f76b53a184aac62dc5e1556df3aacd9ea2a0528d5a2371f5dda717d2cea36e1be1cb0d694a9bd805b02b2c27f13d80cc2c8505d69fadb5dae56716230693dae8e5de1b7b5a02c84141f13167f28dca3f7e44f11d2d048b039c6c446d145694873d153b306df40898ba6c30a4084ce7a88a6289d7f1583847a47400d8a041650977e5b93935e482cb7f62afc82894b669459993e599ac763bffa2189a996676967e573d2b9c948b7f42b41a99b5c0f175112bca58f64295464d5e2d82b96bf840cdd40f24ad4607820c3660a9c61bec323418736f6dea3d44d34cebbe590e0f0c58b09a4f6d3a8f7d395a11494db382829f95de20dab6600ce8aa5977d9e97d92bb5bbf2ef7e790d98fbff903bf2a1282d91938611e5cfb1385dc8ad462f6d7e7a467b94d350a821096c0810f83547e4fa9b17c481a6bc35eba7a4c6110ef44a6034defd9b3f992e7b019c5a9f630d2e829e1abbf8260ab591d08a561c1fd27057fe88755895156ed0aaf8d3d0ec7f27c7442473dbce975eec665e4c5f57be33992769ba9003e6510d016416adfc354626d1131c829956f30c771d8e6bd3201842535c29fe3adc111f64337bb9885ead0cf60c693604f7ccb37adbdc50067b56df13aa3f9ea9d5f64e0ec9ee8fd45f8ec4d65fc69d9bb6735f572779b4b5e14a1f205b0cabfd5e8056c32a1fd394def9d485a390554ba98c1d1d96391dc40c48f402c44816c55fc81ed2d1e24da99fc4237db530812242b744be682bce816e8654fed62c9c444cff9a3424069dcc7baccb3b5cdd2277eb213359c8cf9a7842992aa5339c6b3a300066fa7c5768a56009cf000533af3c70d2c1f010d7cba5a14c9547c822f69498d703b7376980c8e9ccaa6d175e278fb47349421825ce17de3d34782ac92d894ee251af28cd60276470fbf984d3a56b6194b77e63a47fdb9ab3941888d8bcbf2d6b121f9d9ca73877280c81753efa36eb05d7d3bb14c112c0d27e50a91338868e736386851c511e80f40cf7b11955122e504d9e1c53f2a634e70d2079e324d5c87e797a43a9f2f02c75a3a85ea4a763510e7a784cd3b64afe36ef58685d699df3adb75eb721852cdb6d5bb0b853ac3019c49e01bafd790d3daca1746ff014f1aa637aaac9048d8d4491d7ec25ccfb30189a3468f019977ecd3127d4d053a0db6fceb6d46e6d9ad2a06c9278973137c14afe8b1c81f9f6007e8bbf7b02e4b2284a19cec1805cca7cddceee38cdea08b645d134cc548d88fe3764032601faaedfb0bdef5163105b05fcc8d84c4cac7fe9cf3a8a067549dc5471c4a5dae710034e99ec9643c903078d0a2d51bec4710eb774bf4bac75b9ac79b8df1684f6cdd41f95bbb0d0b79c01303a882692d484d1cfd57ae9b1c2d4740f521a2b76b2412d4b732b51b1b4ca4027fc6bb8103d0c8c7bd8d4f59708bf8d23186ed90fc25cef73747072bdf3f65c04e80b2cebb19e52615ab718833b1727f083ba7105e046fd823667c367e03ad1c88bf272f13afd9bcb64f9ba92248dca6ec753b222f8c1ba59b06f5d5e88c3ae6678a1c6cb75259f5a677cdc5d0d7c31a72b947f66b0adf687996", &(0x7f0000283000)=""/250}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r4, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000690000)={r4, &(0x7f0000121000)="d2a57de5ce67ab91bd048bf71b0858220c74d1dc3780afd29ad1676de6e8e86749952d44a4ce480121344744c819c71705c1faf4807ca14a2598454cf82c1c6508a3d161"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000111000)={0xf, 0xff, 0x6, 0xf381, 0x1f, r1}, 0x2c) 2018/02/02 11:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000887000-0x10)={&(0x7f00004ba000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) socketpair(0x0, 0x4, 0xffff, &(0x7f0000c2d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000820000)={0xf, 0x7, 0x9, 0x2, 0x1, r2, 0x8}, 0x2c) recvmsg(r2, &(0x7f0000504000-0x38)={&(0x7f0000720000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000e90000-0x10)=[{&(0x7f000056c000)=""/74, 0x4a}], 0x1, &(0x7f00007e6000)=""/231, 0xe7, 0xf5}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r0, &(0x7f0000390000)="9cbd7e018d0f8b6064ca3959feaa8fdb70414fedde67cb3463c8c5b03b02feecd0f9965bfb89bb0ce278b50fa2bdfb755e2220bdf3a718c823272971009705a53c75fe30dcef7480fb6b", &(0x7f0000136000)="f29cabea6739908296b9d58b2cd9d1e9ccc508b5acf49e0080e0d224", 0x2}, 0x20) r4 = perf_event_open(&(0x7f00007ef000-0x78)={0x3, 0x78, 0x101, 0xc58, 0x5, 0x2, 0x0, 0x100000000, 0x2000, 0x1, 0x10000, 0x1fc, 0x22a, 0x3f, 0x7, 0x4000000000007, 0xffffffffffffface, 0x2, 0x200, 0x8, 0x7fff, 0x3, 0x3, 0x69a3, 0x2, 0x4, 0x1, 0xffffffffffffffff, 0xb04, 0x7fffffff, 0x3, 0x8f1, 0x7fff, 0x66f2, 0x2, 0x7fff, 0x5, 0x86, 0x0, 0x8, 0x0, @perf_config_ext={0x100000001, 0x1ff}, 0x200, 0x2, 0x4, 0x4, 0x3f, 0x0, 0x1}, 0x0, 0xff, 0xffffffffffffff9c, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000066000-0x2c)={0xd, 0x5, 0x8, 0xfffffffffffffffc, 0x13, r2, 0xffffffffffff7d96}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a04000-0x10)={r1, 0x50, &(0x7f000019d000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000148000+0xf20)=r5, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xe, 0xffffffff, 0x2, 0x1, 0x14, r3, 0x7}, 0x2c) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x1f, 0x9, 0x1d, 0x254d6513, 0x18, 0x1, 0x9}, 0x2c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000012000-0xc)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000)={&(0x7f0000014000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r1, &(0x7f0000001000-0xb4)="80de43227091f449dcdd792ab81d3fc1883c78d30802312344e492bca4c5c7ac3e448af3fbf73ca5458510e563058b499754efb67e6a28d35b0be3e0b657268f1628d1c3adb6077cdb6589a2dbc0ab3e3f2cac8251c59c4a97d1995e041e4923f7edcca7b3f7468e3cbc566fa698c41d7f25f34213932f22976386a135c90ae28fa264b5911cc5d2cfc83bc5efe26b2a7db932ad0fca8e33542709e6d1e70bf180a549c52d9492d0b6846a1457022c2630fd9c95"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000), &(0x7f0000001000), 0x8}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000013000)="1e8f68"}, 0x10) 2018/02/02 11:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/02 11:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000005e000-0x2c)={0xb, 0x0, 0xfffffffffffffffc, 0x1002, 0x2}, 0x1f1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000533000)={r0, &(0x7f0000d9b000-0xf1)="8e5ee22c2e512cb9fb6a99484e9f4cff3808623ac861fb251661ac588e3e7d7f56f54fa90f489a3ec670b3d585534ebd453254889b65d19673c27d91cfd71d73f5276b1ad1a14018042de4457141ad80b80f7509827ccbcb22606fc901ca7d2df0cc4c594f7731546e11aaf78cba222854a65b2cad9ec3f8018efcc831b8ba0805528e2c64adc391918fd0856943aacd37e61db92661bd3ae17df384f78966708874ff7bcef4135c747eb1eae542e464eb0077dc863e32f76d21edfbeb2e450b9fd8a04dde25ccd066bd31652d526dbf14852ef9d1df799a1e997426c41d30bfb64ef30a41a18b503b3d5e515e11d47175", &(0x7f00006d0000-0x55)="11ce86cbe9a0c3bae5a9e7242112c4fd27758cefc1400ead6bcaa2e17cd1d6214a2108437992f1af0aaaf983fdafafa68499d1cff10b9a1ba6df4384e8ef29fe0953fcf824b5ad48c44bc17dd0d65987a47ad67b48", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000036b000)={&(0x7f00007c0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000373000-0xa0)=[{&(0x7f0000f55000)=""/57, 0x39}, {&(0x7f000053b000)=""/152, 0x98}, {&(0x7f0000797000+0x62c)=""/253, 0xfd}, {&(0x7f0000943000-0x10)=""/16, 0x10}, {&(0x7f0000ba0000-0x9b)=""/155, 0x9b}, {&(0x7f0000e54000)=""/18, 0x12}, {&(0x7f0000320000)=""/101, 0x65}, {&(0x7f0000ad0000)=""/4096, 0x1000}, {&(0x7f00009b4000)=""/249, 0xf9}, {&(0x7f00006c3000-0x9a)=""/154, 0x9a}], 0xa, &(0x7f0000c1f000)=""/66, 0x42, 0x7}, 0x12061) sendmsg$kcm(r1, &(0x7f0000826000-0x38)={&(0x7f0000550000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58, &(0x7f0000e45000)=[{&(0x7f000050e000-0x32)="e9f0e82f8ef7610b43a9b09ece67bb0039698816f463a507a79d46f50c07e015b19f96cf282f29555f1ea73663f7ec122bc4", 0x32}, {&(0x7f00002f6000)="ef24bb3a4d3fd5f87de8c1982398113f758e444608621f7d3025bdf2d0b1518c62f32d62edee17e74c709e340e76626ea5fc33ee21f183aa0964e66a0afcf32aa6d490de4b608a3d53ede8d16282a94f48ea4ce5c2ab8a4a04ea87e75cedbf2731954cabdf52172b4f5624eb5392bd10b320eada0ade4af6d96044e0dde48a0af5dc0ddd64a8232bd9e9b4bf8293f51bb9f746", 0x93}, {&(0x7f0000396000-0x18)="f7a7be5bc943b51e8c09f32b9a7d19ea5b3697add2d4f1dd", 0x18}, {&(0x7f0000413000)="f9", 0x1}, {&(0x7f00007a9000)="d7e5c86b710050569c53a662e0d00a61445543d8546e7cae7ac1271f081f3dc60ea877fbfafbd81bd2db14437df782a5f7ad7939dbd5de0b4cd239993befd5aa25b1e065b12d164834e2bd9af93e312c11321c0d895067c35de39311050bfa767daa7b9c4ce1f42e98b27d3bea16c248be1ff0fd8dd3b005e8d3819b911e21bfdfdd33c20bc9865cd2572cc4084f9e8a5f8a361369b4f3af47389f5dd5e620f4ad75e9ab41a900a0d50a3f1a85e3194e3b9938fdd94077ba928e34c7c6f4bfd012a8a4b62412d986ab7abfcd3474bac442d4a539dc9bc1d3fb5b7430a273e49bb4ff7bad3f09df456cc613a59e0e463ca9", 0xf1}, {&(0x7f0000e7a000-0xd1)="18a7b49bbafcacfb12929c864698ec58de2fabf043328fb8d8eb89b4fb865f6eb3b7604b89d2d4f05cc7849ec4df68f9f489e28c0d59327185ad3c504898cbb4bee915a84b755d177b6e92a1a154bd916e4a4e5dcb19612cbb3f13a3437773f407006ad7aa487676e46e43017ac89982decffc7d167c01ed3a886edfb5bf45fd80c39654b2b6a5732db6ab6427989bd3c8bd0cc8e9323b27ed4aee093392e1b200ea54be695788d5f7f30e381d253825ef41ee1d311c45977e438cbeb45e3a85ef0803f4876f4043d5e9ff8c269af007a2", 0xd1}, {&(0x7f0000a85000)="6528cd46751749b25800fa782f25c9311adec4c135fe4b0d6c7a0d348698c81d8a44461e5d4ec3978beea1f1f711189025f5a32a695f2c69", 0x38}, {&(0x7f00006e8000-0xcb)="c70a53d1e766245a96fab9d633e90df5e61d93d399b5d014bef1636c4c185f847662bc89afdf5b79b97dd6ae36f022f4a50501f0cc4ef1f16ed4a2bfdf59672f93a7abf5c54e43837e665c77a29d4b4805c126961e9325db0eb478c44aa45411398a1981d829c386d9ce3716305891249d1e9c3fb34931e5dbb0ba1d18539eaa9730ae27182564249e026d79df15904661252210d212fbcf6fe4c0f8fb34cd12596396ba0209262a46a776a0e84c25822e3628400dfbee085a01402eb488ba802f7286028b9409f08ab36e", 0xcb}], 0x8, &(0x7f000025a000-0x1458)=[{0xb8, 0x11f, 0x7, "3d4ff7496800011cc246d3e46eae3e7ff1bb0709906d972cc3ac301196fba974313c6366396ce1b80f872f938dfe12a1f90fc911bb0c925dde63cdc21b924d98db89764e9b8d25404773d4b418d5a02564ded626f886b6f3a3b7359a4313482d7687ecc520a5ba6694f4212b40a3be8762d4891c6bbf3aa74d8d8f7a947afe81a74720626e232c7babefdde30e7b76485cc7886541c82b9f13e49e7dcf8f21edef99797da7"}, {0xd8, 0x10b, 0x39, "05795b93dbc42e735b60c252dd50e5b53e47e2d8c8f9660b775bd0d97b29450aa0f3e029546fe5ca3cff302463c97cdba3c79ffec0f24bdc6d36d4e5b4b837f930882587375e1952225c812f8da31311de0d19d613230a91bbfd7b0310c3b3766c1d828def430bdf77f02a052d810bb0706643165ca02fb734a051dad19374be62fe57410f4760b9fdb1cbf327e0e86e2612c3130d8dd60d8997f4367012591188c25b08073274ce0c9dd1a21ae743c22d9abe847458e59bc84e2b6909eb58dfe6182f1e22b3"}, {0xc0, 0x102, 0x8, "bc6b84d641f223b54274ad0e6813b352bc0612c5da6f44db2f66409f972b56a3d581053cefff1cc2088aa37fc05c70dfe1084d1f6644d26e5d8f91cbe90d77d92e456bd5d336791076781d8658707175c1c4f3c0a7236c4d7744027451b2a4eccbe36f2af65aad0109675a9b6fd8acfa61b65382bd171491f6749ee5fcfed91d5b9732f69f674cee60b4487e92019f9fe280c3cd12d147f01ceb1f93360519e9debc139322763c698d0eae18"}, {0xf8, 0x108, 0xc3, "5bafe7a6275366669c6549166cf84d9a808aff045024182f8b63a64926fcc9e0df7b00b7afc3dbae61515bf1c25d24ca7848b27a4b0f220ca34bcbbe0756b1370416ac5f4ad5dd3b27bb46208511d7313b90f2492a92b3833375cd2691699fd0878205903f5b00ee3dc80aa19fea1ab7b7afe37e1640bd8f347afc7a8bf2e3a3d4f8a2cdb6c7eed2f7cba628f3dacdd8c79089d0348a716f4c634bb02a0f7a83079ff10d9785da18b896233217ec22cf5c2b5b527eeb990e6c7431253856966d929f8737eabd5dc84573de5db8fbc445107b1669e60f93a89f22d4f3c6d26396c04ac0769a"}, {0xa8, 0x88, 0x6, "0b38526877bbf90f5f4b238ad29c3de8925c07a58c3ed37c338f0413dcaa6f676416c2c8e6bc8bdb0c9d5fcced6f9ea35667eda3e68133dec82b406a70c01f3a20d3729b787cbabf878f24ce6ede7eb2a130a9ef38dc8078912dbc13b10fd464f6e0ef38b6fe391b6851f98ab99d61945938ea3841bd3d52729bf25a88913a9ef675de1019f9c6af6e5a00c58a66a9a71c8e86c34cb5"}, {0x58, 0x11f, 0x1ff, "ce37c0b346b2dee3d647158e2e3883bc08e2beae1d2cb7e721f21d332fc67b4dff76ab392cd4bfa9e90d8730fdfec26bfaeaa9413de4ee7a6d15377358751c4206f7472d3ca9"}, {0x1010, 0x112, 0x6f, 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0x1458}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007a000)={r0, &(0x7f0000e39000)="d47e134ee90533d12b365a9596b696fd2d6c000b7b5feede694313c16984bf18452ee59e182ce90cc1efb5ec58efffd5364ddede197f9aefb82f6a330cac887dbe191ce1b81594d32d41c557c532b9253e36145688b03b5bcef7a1fd7ec5aee7136d5f6add9735f66142082295543b0d8e11b5e586e38a0d6c65ea52a91a1c6ce69c8acc4f3fac0071bdd785e59384aad1b120aacfbd609c248a29e4363a405d4639a3f57f39203e0e1f1f68ed3fd29792330cdb126702f2601554f047938f3ade2ec7543d4b3db20ee26de7aee2b09aa468ab275511f8145eb89cd070e1823d9a597f62f7c0aed2a6e5", &(0x7f000046e000-0xc)="7699fae7f57ce7b8244fe7ff", 0x1}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/02/02 11:12:05 executing program 0: socketpair(0x0, 0x0, 0x7fffffff, &(0x7f0000d13000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000adf000-0x10)={r0, 0x50, &(0x7f0000779000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4004, 0x4, 0x1, 0xd, 0x0, 0x14000000000, [0xa]}, 0x2c) 2018/02/02 11:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c6e000)='./file0\x00', 0x10) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/02 11:12:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00006a8000-0x78)={0x3, 0x78, 0x733f, 0x5, 0x5, 0x18d19113, 0x0, 0xffffffff, 0x40002, 0xa, 0x3f, 0x4, 0x9, 0x8001, 0x3ff, 0x1, 0x7fff800000, 0x6d1, 0x0, 0x5, 0xd020, 0x9, 0x1000, 0x1, 0x2, 0x7, 0x0, 0x0, 0x1, 0x4, 0x6, 0x8, 0xff, 0x0, 0x5, 0x0, 0x1, 0x9, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00003a9000), 0x2}, 0x100, 0x10001, 0x6d5b, 0x7, 0x6, 0x8, 0x1f81}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xffff, 0x0, 0x8, 0x5, 0x0, 0x9413, 0x1001, 0x1, 0x100000000, 0x5, 0x3, 0x7, 0xe1, 0x8, 0x8001, 0x1, 0x600af723, 0x6, 0x1ff, 0xc0c7, 0x80000001, 0x0, 0xfb, 0x8, 0x9d1, 0x101, 0x9, 0x5, 0x4, 0xffffffff, 0x7, 0x1800000000000000, 0x8001, 0x0, 0xe1, 0x80000001, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000967000-0x1), 0xc}, 0x63, 0x8, 0x3, 0x7, 0x8, 0x29c, 0x8000}, r0, 0x7fffffff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00003ca000)={0x2, 0x0, [0x0, 0x0]}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006b6000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000069000)={0x2, 0x0, [0x0, 0x0]}) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 2018/02/02 11:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x215, &(0x7f0000e98000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000096c000)={r1, 0x50, &(0x7f000042a000-0xf)}, 0x10) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003d8000-0x8)={0x0}) sendmsg(r2, &(0x7f0000f77000-0x38)={0x0, 0x0, &(0x7f0000bbf000-0xa0)=[{&(0x7f0000503000)="c77d6c18b30bc807490ee49f6a9d234ad2cf14b287c4591e2cafa00c629cafe25491fe6e8eef689a171be537d0da4188756bd84e1701c6b495a340a1176b712bc50c70e102945c2bbed6be49c8d199ab4c03c9350b1e18", 0x57}, {&(0x7f000063a000-0x5d)="2d7708fd0d31656b6221735a61ee1c3898279b000c58ec87950153259e0145d8e820cdd8c94b49b9c98beb6bfc220e5d69b5693f0d658a4574eb2cc453288620dac41d96a256c28047f878ce2dba3e52d88b05aa90c7d11d9f86576379", 0x5d}, {&(0x7f0000fb9000)="484bbf0385cfb761ec69faa65b10fc9bb4792564a1789f55a76f979262400e0bb45a09597a1b2f0194eeedff4c84c6e5c14176e996c86e85651d1c87d8", 0x3d}, {&(0x7f0000691000-0xf)="275c14b37420fd83950f00d4ad930f", 0xf}, {&(0x7f0000f65000)="7a738452390f35ac65516e05fc2c1e216ed266e233e3238cc8869e794ca9c8bf8da65d0db3b7607c26e0", 0x2a}, {&(0x7f00001d9000-0xcf)="215093386359b866939a27bfa01e5313ee2297518fbdf985ced036e988eb92544a71a9d7119fb725f5946f91a1936a1dada4bd5f42b3108787ee1ac0a0428bb55431beae9103b85946cf6178952bae2dc72d3e1eb33de1f95d5dbee4ee97a2d876f792adb82810aae5b5b4925ce1a12965dfc2f83c3adc3c0e4c4bfd85d3b2dcc4e0bc076ced0eab243e24555f12423c7e90ba9828920c01585eebaef857e4874122829ab317c866a03909be7c053e34ecb2cfa71b39ad5b62e147c1969a439c0eb0b9f145856b0706aed86ebbad92", 0xcf}, {&(0x7f0000d20000)="8c0c059a50b1bbeee17fe7d302b7669d71a2d20b7133338e9aec315da944d04d117d3e9f243af200a0a416251a6e76768f773404e2686227af9cc2a862574725b7dac74deb62a52c", 0x48}, {&(0x7f0000265000-0xf5)="6ba5352e2896a919a305fe3a7257ae699e58781e0153d5d8e8008f1021598547bbd9447984ebc90f648699ef598c7b09c761ee321b23ca71956de8762d438af3ec14ddfc06b39308aac2ae24a3c1f18c2e1c50165687b3e3c2e5f7c844c39cbf40b01475d304d80f58a3e90d69b32fea7ebe4d44d52f78fd07709f19dccd27e98ddda685fbc26a986b50383dcbcfb40576ab21d4f18c8337dc6081fc4d37adbae08ae66e1239610d720f93b33ac9f3712ab11d5dd6d7454ef99871407d4a10126979dba49d09a04fc9d720905a1e3c7b724ef9ffb1b1debfcc3d8d09b51c32f19731d09a9543246065b1db9769129c8b388afd4e3a", 0xf5}, {&(0x7f00005b8000)="3c6210e2a5e5ed57268c885a5d6acd480ccefcd94f7abddf4564d4fcfa87a8022a5894c580cf818c5c418e1c5c76624d38d8e1e72ba5c98cfbd90011a9a5dbb652bf7bdd0f422abba799aebef131358c3c8a1b6521447bd1d681d584caf232ad4079ed339b643fbb073c4c1c2274647962e5f267591f826425fc5bf2f3cff8e675c2bde5ee980fc1059d1cfed9769d9b4e47a3fb6508401b887f581f297d5ae8db1642c747b22fd4327fd74238c938412325b21670b31cc4c2aa2085ac0af7", 0xbf}, {&(0x7f0000847000)="b078979e2c08fb156aa459aab47cfcdbcbaa920be8a5f5678bfdc22f04179b40bf162565c16552eae87e4843cc3ea2cf0298b26a7ef5f8256b22fc4c1e3377c3557c7d0f685641ed375cad3d52eb871062db2d7a642c27d80c1859afc7f4a2ff90b6172f81186f46302e1642ee5bb53d0a511d92099ae0b2574e7702f24ffdfc55a21b580430dee37a0ccd8a521567dd355667e1956fe79921975def5f9b6711d1c77aaafa6d2bee27", 0xa9}], 0xa, &(0x7f0000cd3000)=[{0x50, 0x11b, 0xfffffffffffffffc, "233263fbe810c56a567a68e83f013ec7ac4f8742dc28678e94475f14c891d197e779e63d213b1361c9eb2b7f8b9c08cff56303452bba32ba051e"}, {0xa8, 0x10a, 0x53, "c6832fdd4ff4044cf9c0e9286ec5db745b80f91dda43738681a4e568a8511807aa108ed3dc3600fbd4cca0b66b38fa574ee989c64800449003eb5daf8c7e207cb75605977ab5b086e726e8ee0799dae6409b8fe7cfceeeba9cfb9a7adbb6d2176dcc76a2e438ea09e6311e71deaf17e032f62f126dbb20f80a8da7d53b21b7274dbf4118082a0e6b05eb8834e09f6a93438eccd60acb09ed"}, {0x58, 0x103, 0x4, "04efe06abe5b74b78b8fa6bf0ecf692575d0d21ac5b55ea827527f389f4b776d9a66713c4d7da396dfecbf5fd5e9226e103130bba7bbdf4d09d60a2edb8be759bfcad49b"}, {0xe0, 0x1ff, 0xdbb2, "a333351f0a8177d6552e6a9824e7784e1b91d985ed8ef3b977ffd63569c70adeae813730cb79915a5a70bb7591ba2a7d09eea8c4d9985fc9390b2dc412173d9c1353e53f6a792e912153ff89236a421a5b11cc5041cb9d3c02108f5efa408591d76185a6c6e3e2550533407a826bb677c6440ce79e780cd5587464133d02a526f0349643707d331ddfad5ab0885e9bd98f4088a69fad20722a6315544941e2c94105b1f008c0d430c52883481df475725ae8f19c12ba95f6d65c5e9ea75e615a046da3be28d87d1599548c12c0767bf3"}, {0x28, 0x84, 0x20, "69638b4b79f939fb45c390b3cc9d7addbc82"}, {0xb0, 0x114, 0x0, "c22408f11cb9333607f6c8ba550d462aeae5e6ad4468ba0420d0a1971093dd65939bda7831df33e052b2714ef5d56dfe535e0ff267bf756b05d18afe087a0df4e11feea2cfd03e238bc16483d4e5e614abc1932436ac4faf1f0d9276572b6b25ace897401500100a2cb4717cd95ee9084fcc1a520594aaf3006eb94527611a2163dc73df77b300040f9cdf6f9625ee48889ba834ab650e12ce45dd5b6c91"}, {0x58, 0x10f, 0x9, "8b4af8891bbfa8235703260aa518c5db3168cbb7499e8cd6495b641794f67203baf00fec359fc3b37f870b98bb9548a88d8f7fcbe31cbb9f5acfac270710ac0bcb"}, {0xa8, 0x102, 0x5, "c117d7e620d56877d4add9d965d8061e7fa2a746e7a9e5c91c5c3752ff26be680729f7d187788fabbe815760151b15930f5bb77f5f2d7063c8f8f417493329dd003641e96d2cb184e9915e0d55aa5621c26e41222366314b53da6109375698db3bdeb8766a6f231a7e9dc7cf91a4ddd489158fbea3a5c97fc340c79661ade2fb011601d839e7885848464b01c7ecdcc2c7cc"}, {0x80, 0x13f, 0x828, "2b81198b88336fbd4e12c1a6d6f9bd7c4caee199c39bd70bc9508810e2b1d10a83a6a509556c0074c19306369a03120560c2402c3def646fb99f6197580f79ddba31b754f91d3d3bc054df80fdcfd34b4db480b362278d38d278ae5a82b8980ba6a59362504bbba92d49bd252c"}, {0xe0, 0x119, 0x3, "e226ad37e3a826ef64dc1f5723044ed464babcb43e64879679e5d9eaaf2b251688ee992a2d64e8c940d6a863cbc13ddaa01cb427acbc48ab4df8782a7d228da3d1e55e23be3d4cfea5f475ca5ff74b1aaad519bde32cfb72aaa17619e238f3d515bb8ec2bb365af879a7c59a205a515b73c7407dd67a48e00c1a3a3ac9973b206fc53f3ad2b933affcda61865caef96b82e6bccb69611bfe942cf9ede59c606e19846910a6e6dd83496c9c594058f0ef06fcb8b1e7c926e3c1db36381822e2b35609c48ead583c2eae"}], 0x568, 0x40080}, 0x20040004) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:05 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000076000-0x4)={0xffffffffffffffff}) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000075000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x5, 0x400, 0x0, 0x7, 0x0, 0x9, 0x20c2, 0x2, 0x4, 0x1f, 0xffffffffffffffff, 0x0, 0x7, 0x7, 0x5, 0x81, 0x5975, 0x8001, 0x5, 0x4, 0x7f, 0x1c32, 0x8, 0x401, 0x81, 0x0, 0x2, 0x9, 0x7, 0x2, 0x7, 0x100, 0x1, 0x8, 0x7, 0x3, 0x0, 0xffffffffffffdb59, 0x1, @perf_bp={&(0x7f0000001000), 0x8c651d8532b10097}, 0x200, 0x7, 0x0, 0x5, 0x1, 0x40, 0x8000}, r3, 0x6f9, r2, 0xa) 2018/02/02 11:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="80af0a9684df8699e66871165a64f2181e886a5572b4d98f2c226f4959336ea948648584fbf248ab49c8ea2621089ad5fcb46ec6047362b89a246edfa7553590a583d10a5078ac9a0e3aa12953ed7fd3a0a05a8e4bd9d14977c8a10564e7d823cef09ecc401d5e1e5d3e1b35096dd799bd23e644041ad3c81c9d02432e6d66b2661d3e3236389e0188deaabb2d2906271931d6167a9eb1c8f38065041aaba7d76a3bde47c185764ad6895e299b0f5edce6e304e657e30ec5a1570e4e33e3f185fb44d4c2317c2e198ce6ecbfe36474af25988a0a0eea051b8280b03beb487274928e67083d33e4beb923f33aea35f570d30e1c6bf8f0bf478af00856f84d0d6d54ebf697d7886a22e6add0") 2018/02/02 11:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd1000-0x4)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003bb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e75000)={r2}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r3 = getpid() perf_event_open(&(0x7f00002b9000-0x78)={0x4, 0x78, 0x80000001, 0x2, 0x8001, 0x7, 0x0, 0x8, 0x2002, 0x8, 0x0, 0x0, 0x2, 0x1000, 0xfffffffffffffff8, 0x7ff, 0x63, 0x200, 0x0, 0x8001, 0x9, 0x40, 0xfff, 0x5b, 0x7, 0xffffffff00000000, 0x7, 0x81, 0x2, 0xfe1, 0x7f, 0x456, 0x0, 0x4, 0x6e6, 0x8000, 0x7fffffff, 0x9, 0x0, 0xffffffffffffffc0, 0x1, @perf_bp={&(0x7f0000a4f000), 0x8}, 0x8004, 0xad4, 0x0, 0x7, 0x316f, 0x8001, 0x81}, r3, 0x0, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 11:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000052d000)='./file0\x00', &(0x7f0000b3d000)='./file0/file0\x00', &(0x7f00002a6000-0x6)='tmpfs\x00', 0x20000, &(0x7f00004a1000-0xd3)="d6ea7b9ee7fa2f7cb4b7997728415ecc35a7b1f6b1b7b3ca3ef227535203bcf1a279d8847d086f4ccaa943ebde2004b7a23dbc57a064dd870090cec1f3d0d768939b39ed583c17414432614f2e7bce72a38617a77a3e61d92b4792ba023e774d6407212dd41cf0ae4921a5c4d8424266fb442d42d47ea9e9348b65a7bf4f6c0c2a7b53a9634537dc82d0a008bd4dc932fc4a7b97a00683a0fac39248deb1ff4f45a8d75cfd6ce7d1203c7699a1eff9a03e0dc7a49c5c465cb604cca91b7e1bb90b6122b3c3cacf92664bbd3f9bba7aa39b86b5") mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/02 11:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007a2000)=0xfffffffffffffffe) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003a7000)=0x3) getpid() 2018/02/02 11:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000989000-0x20)={r0, &(0x7f0000839000)="998f91eb5edafd75608e8db358fa703cd4925abe10099f5cc4caf220bb8b88185597ec9734ce0d0003cc95f434fbb0b82efd53631ca96ca17ac7588da52835abef3bfd6936cbe113ef2a1e46", &(0x7f00003c4000)="b0dc8d3826e032316abfbd2e0d74995f5b21d43bd5e38d0df77979ccc08c1c8bce2b3e15e349a1da6f57d6cd23f4a877c602e7534cbaf4f304b39b93e933bb289bb57de3ebf3d0803013978335a449992b26f9ffa51e7d6f2c908dbec71a264acdc24f10704093e6f69f28cb84fc4d34bd07d0e2e266a6f62980e0172f9dda8c086ea28df764526a5b9ab5de83dc7c0ca78589c2", 0x1}, 0x20) 2018/02/02 11:12:06 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f73000-0x8)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f73000-0xf)=""/15, 0xf}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:06 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003000)=[{&(0x7f000000b000-0xaa)=""/170, 0xaa}, {&(0x7f000000a000-0x5a)=""/90, 0x5a}, {&(0x7f0000003000)=""/216, 0xd8}, {&(0x7f000000a000)=""/70, 0x46}, {&(0x7f000000b000-0x91)=""/145, 0x91}], 0x5, &(0x7f0000003000-0xe2)=""/226, 0xe2, 0x9758}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xd, 0xe, &(0x7f000000a000)=@raw=[@generic={0x4, 0x7ff, 0x9, 0x4}, @exit={0x95}, @ldst={0x0, 0x3, 0x2, 0x0, 0xb, 0xfffffffc, 0xfffffffffffffffc}, @alu={0xb0f5c397859f47a2, 0x401, 0x1, 0x0, 0x0, 0xffffffff, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1}, @generic={0x8, 0x3, 0x83, 0x2}], &(0x7f0000004000)='syzkaller\x00', 0x8000000000000, 0xf7, &(0x7f000000b000-0xf7)=""/247, 0x41100, 0x1, [], r1}, 0x48) 2018/02/02 11:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000614000-0x8)='./file0\x00', 0x3) r0 = perf_event_open(&(0x7f0000730000-0x78)={0x2, 0x78, 0x3, 0x6, 0x4, 0x8, 0x0, 0x7, 0x3651, 0x0, 0x5, 0x1ff, 0x7, 0xdc47, 0x85, 0x2, 0x58, 0x1000, 0x1, 0x9, 0x3, 0x8c47, 0xcd5b, 0x1, 0x6f0d, 0x1, 0x4, 0x100, 0x807d, 0x0, 0x0, 0x400, 0x7, 0xae, 0xe8e5, 0x9b4, 0x175b, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0xdcb}, 0x18, 0xffffffff, 0x0, 0x7, 0x6, 0x1, 0xf12a}, 0x0, 0x1c, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000437000-0xd)={&(0x7f000067c000)='./file0\x00', 0x0, 0x10}, 0x335d) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b9e000)={&(0x7f0000fcd000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0x1, &(0x7f0000b11000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/02 11:12:06 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1c000-0x38)={&(0x7f0000f1b000)=@alg, 0x58, &(0x7f0000173000)=[{&(0x7f00007b0000-0x4d)=""/77, 0x4d}, {&(0x7f0000f1b000)=""/59, 0x3b}, {&(0x7f00005cf000)}, {&(0x7f0000239000)=""/245, 0xf5}, {&(0x7f0000360000)=""/75, 0x4b}], 0x5, &(0x7f00006b8000-0x2b)=""/60, 0x3c, 0x5}, 0x41) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00003e0000-0x38)={&(0x7f0000877000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000cac000-0x40)=[{&(0x7f00001e8000)="56ab32e2d7adbd72a89c30e55f35942e20eef4090bd5a753ee8dff31968af9e181790a2268b3bd5e6955e5fdda457e465ca40cedc85951de", 0x38}, {&(0x7f0000466000-0x1000)="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", 0x1000}, {&(0x7f0000e3c000-0x3b)="eb350ba3ac7271c70a525af80b23633894971bd2d013bee8baaa99d88e210a6eeef39d56a5260c6f53f4472e8a5067a605dd9e3ae924772bb17d61", 0x3b}, {&(0x7f0000f1b000-0xb4)="39b2526b4e3e2151b2487ee2c3ddfed43347cfcebff020b80e3007d663bebd67c48131492778fcdaad578b01b44aaf20a2b4db2a402c521a29fb3f3fb631cdb5e2b7107ceac4406f02b5ff237634ef3d0a1c0f91263e72faa825e86ece9e895e69d7353d067ab3eef74070791334ec8e31516a9d316f2006e2f069a45175a839c25fa7775d2bd03b3ce485f679ad8c329ab380a7bff6e81018367b21f2ee8ec02ab860d6773c01983a4b5bcd003f262fac6c8663", 0xb4}], 0x4, &(0x7f0000f1a000)=[{0x58, 0x114, 0x7ff, "8e2f6eca5d01b20a414177c8679174064e1466fe601b0f40aef59a2d1cc2d8b7a232d0b5d8e41bde6787292cc156c1b91b13d1a79a144b479bb747b3425885776f7c9364b2"}, {0x78, 0x119, 0x2, "e4407ffb0a324fe8cda9033606a44d1a53aa86f1430de8d75f32d8bb51af72b5e9e790cec638bf32cd9e353fc1c9af06c81beac8860591142371984ca2343f261759288d4b7eb8161774b0f6a5fb8a0ab12e6e62f0d48d5cf65ca06a781b308fd2"}, {0x108, 0x108, 0x3, "3c3a0efd1052fc1a11540c8665035b07dfd624362940f9f215e05cc9a379289d5c3a0f41234f3103f1808480334eced33c2cf6d89c361e8243b95752042c00f868b5d3e5c5d1c00957fcb65b9f09868b2f05dbbd654502b6a96744d7991e1b5ece25714c2c86304aaa46338d1231af244c97af2c7966bc51d4f6f2ecc5f8a5ea61dbf4d396a77f9e8a1182085604cb60192c866c3f6027dafce4d4edf1ca921b3cc2cf1f7438bcdd4ba35e43c7e604a07a17f5ef5ff7b32b38a7fcb1fbdb75b5d8ffc7c10267fc1772e1356d3e9cd008885ab6ec7b2c67fa8573b4dbbacac675dde68ac385f26f963ceb6a4952ec5ee7436fe6c5b398"}], 0x1d8, 0x10}, 0x50) 2018/02/02 11:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000e8000)={&(0x7f000085d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000600000-0x20)={r0, &(0x7f0000cf0000)="c28cac9d88d860eaaad4f9d88ded848fb165b760938841028eeb62af2da4563e0e2c56df9810b92b065ba3b09747fa9f8fa0ed811d80bc5a8305e6b7d88c77a4f0641ad8af28cff5ab40c4d3c48656f3a63c4c2cfff8556173e0733dbdf62a7febb134603be5ac2dd1f2a1e9f37ef1e25a2fa9309e4a5cd9987cb023a9d2040026", &(0x7f0000e90000-0x78)="ace1d28f54c34f0918c5b05fd1f34dcfc5db0735d2a10b738723b847705c2a44848bfe03165506b7664cfa87aff8cda594320969c160d4c949ebbf043be309f1350c6a9f80eae8af333975a03e56c29290e713e3a3a6945839ec71ad91843e4c7faa37ddbb124a4a7fe87c17382492f3150646634a1d8235", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/02 11:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdbc3) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 11:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000069d000)={&(0x7f0000193000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000d7000-0xa0)=[{&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f00000f0000-0x92)=""/146, 0x92}, {&(0x7f0000cf1000)=""/52, 0x34}, {&(0x7f00001d1000)}, {&(0x7f0000734000-0xec)=""/236, 0xec}, {&(0x7f0000926000-0xf6)=""/246, 0xf6}, {&(0x7f0000fdf000)=""/4096, 0x1000}, {&(0x7f0000ba8000)=""/209, 0xd1}, {&(0x7f000001a000-0xe6)=""/230, 0xe6}, {&(0x7f0000e3b000)=""/1, 0x1}], 0xa, &(0x7f0000001000-0x4b)=""/75, 0x4b, 0x3586}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000000}, [@jmp={0x5, 0xffffffffffffff81, 0xf, 0xe, 0x7, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xe57, 0xc, 0xa, 0x8, 0xfffffff2, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x3, 0x0, 0x6, 0x7, 0x2, 0xfffffff6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a56000-0x4)='GPL\x00', 0x3, 0xe9, &(0x7f0000001000-0xe9)=""/233, 0x40f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ecb000)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) 2018/02/02 11:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005d000-0x78)={0x4, 0x78, 0x0, 0xff, 0x81, 0x7, 0x0, 0x1, 0x2002, 0x8, 0x7, 0x13, 0x100000001, 0x80000000, 0x1, 0xffffffffffffffff, 0x651, 0x0, 0x81, 0x5, 0xfffffffffffffffd, 0x6, 0xfffffffffffff801, 0x1ff, 0x10000, 0x0, 0x100000000, 0x4ce, 0x1, 0x2, 0x0, 0x2, 0x6, 0x3, 0x2, 0x9, 0x200, 0x3, 0x0, 0x8, 0x4, @perf_config_ext={0xff, 0xff}, 0x1008, 0x1000, 0x8, 0x7, 0x401, 0xffffffffffff75f8, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x2) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f000080f000)) 2018/02/02 11:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000d18000-0x38)={&(0x7f0000309000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000aa5000-0x70)=[{&(0x7f0000e51000-0x24)=""/36, 0x24}, {&(0x7f00009c0000)=""/45, 0x2d}, {&(0x7f0000465000)=""/124, 0x7c}, {&(0x7f0000713000)=""/87, 0x57}, {&(0x7f0000824000-0x75)=""/117, 0x75}, {&(0x7f00008b3000)=""/48, 0x30}, {&(0x7f0000141000)=""/251, 0xfb}], 0x7, &(0x7f0000217000), 0x0, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000b93000-0x48)={0xf, 0x5, &(0x7f000068f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x90000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000eb9000-0xa)='syzkaller\x00', 0x8001, 0xbf, &(0x7f0000ef6000-0xbf)=""/191, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0xa, 0x80000000, &(0x7f000039b000)={0x0}) socketpair$inet6(0xa, 0x5, 0xfffffffffffffffb, &(0x7f000079e000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000-0x2c)={0x10, 0x6eb, 0x0, 0x7fff, 0x1, 0x1, 0x401}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00007f4000-0x48)={0x8, 0x7, &(0x7f0000c26000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000e14000-0x4)='GPL\x00', 0x4, 0x8d, &(0x7f000042b000-0x8d)=""/141, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00009b6000)={0x3, 0x32, 0x9, 0x10001, 0x4, r2, 0x7}, 0x2c) sendmsg(r1, &(0x7f00007ea000-0x38)={&(0x7f00001b9000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001eb000)=[{&(0x7f00000a8000-0x62)="8a057992bd1fa530c691c78fe99e23d53980010762407bc0b94503d1935f2e15e5a5a9ba6c52366aad5b9eb254cf176e5e08035209696ebe6461e6914c0a0168a7d5eac25c64ec0417e029c6e8b327731a5b8e7e2bdc1b1ed488287dfcd696b266c4", 0x62}, {&(0x7f0000099000-0x84)="ce5dea46c037ab4df3a716748851f4837a5ff0caf01346f107306773f139dbcf10b099b686bc03086aa162e3ca53b234e9cdecfdacd0540ad8c61837fe1f806f8e3b03814ba2036b0312c28c6c1732212aed2575fa45ebbd05f59b0926700fa181c85113b081e72ec01e36bc1385e5e9f06aead87237e0436439f40f84482cd21735c1b8", 0x84}, {&(0x7f0000c49000-0xc)="7284901ceefeeff0f1234d01", 0xc}, {&(0x7f0000359000)="3402ce1206b1e9134de1fa3778ea991809882c13e8", 0x15}, {&(0x7f0000f57000-0xc8)="1880a08428194c346e902722e8ad985d14b979b4b560fe704b4ca53ef071ef6186c4e2106cb7a1cda8e4d04f17ed68886af160d7574cc12654799c1bcb705f0585662863dbf4b72fdb780d003fee2ba6148f1353829c500ef542408076fa5a5792a6dc4cd4c263ca300973abc26e5828fd4af63ef39bfb55aba4b3d4e0bc52798ba8afe290c3a84de205c3336f684990059c2c06263e7f3ad5209e3b1848eed30be6b8dd44f15c1c6561bd1f3c5d71b2d09720c769fb98a40b776e24b02d01392b0e314fea114e5a", 0xc8}], 0x5, &(0x7f0000430000-0x12f0)=[{0x58, 0x8e, 0x7, "0271f74df75008e6140eea9c46479fd610a8443bcd087cd2bc5d88fe0f303687e7ccbf7afeeb5f3d6fd0b939fc7168e59ccbb957c702f93a126f0041afc331b7942e0c948cf7"}, {0xa8, 0x111, 0x2, "e1937d0ada4e7092e66cb3a29e4f7549dd9e79ffaeebf4f6d96a146c67561b0b63aab50f82dbbee6296a3e3532f094be11d1d34e5abbf934bc0deeef8779a39ede33cbc971c6f1afe09fdd2bd188946a593c0f795990a51fe1004f00e859c285dc9bc86f7aeda6043e61bba0c36bb68eebb16c3edf436b6133176b06f9bfa47d8881d87f9a21fe8dce51cc43519fe0c0ade92d71"}, {0x30, 0x1ff, 0x0, "2708da36ea044195af9433b464008ec660056fe6d93a10846b0fc88f"}, {0x1010, 0x11f, 0x1, "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"}, {0x40, 0x10a, 0xffffffffffffff00, "1b03f1cbc98cbd3a462120584d6a0004f1dea4659a7939c8d18327eb20230d81ab4fd4860dddb2fa89694f8c"}, {0x28, 0x112, 0x6, "1fbb98413f86eeff175a8dfbbfc98c853c60cdafbd"}, {0x38, 0x13f, 0x3e00000000000, "3dd4c04c81fac8533f35092ed604ce98178336dbe875e01877997e1e8e810841ca2fb01cb50419"}, {0x110, 0x118, 0x8, "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"}], 0x12f0}, 0x8000) [ 73.426291] audit: type=1400 audit(1517569926.124:20): avc: denied { create } for pid=6766 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/02 11:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36), 0x1}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000902000)={&(0x7f0000e96000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000073b000-0x20)=[{&(0x7f00008eb000)=""/4096, 0x1000}, {&(0x7f00000f4000)=""/87, 0x57}], 0x2, &(0x7f0000f8c000-0x8c)=""/140, 0x8c, 0x3ff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bfc000-0x48)={0xb, 0x4, &(0x7f0000157000-0x20)=@raw=[@exit={0x95}, @alu={0x4, 0x5700, 0xb, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000dad000)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f0000480000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x80007, 0x101, &(0x7f0000f57000)) 2018/02/02 11:12:06 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f000001a000)=""/187, 0xbb}], 0x1, &(0x7f0000006000-0x8d)=""/141, 0x8d, 0x7f}, 0x2003) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:12:06 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007e7000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000242000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037b000)=r0, 0x330) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f95000-0x10)={r1, r2, 0x7, 0x3}, 0x10) 2018/02/02 11:12:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa6000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003e8000)={&(0x7f00006da000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x72, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80004, 0x9, &(0x7f000075e000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003d4000-0x18)={r1, &(0x7f0000e38000)="60ba127d3a6332f743136cb5490a586800e77a85316dc930b881596b613fe54608d016d97fe400b3f0c2b87e3e0f73ef11e676e857635d6f403d2a18649b7c26a2bc71674d18170266317b81b7f8becb35ede7aa38c1dccf41a9fff8b21fb643", &(0x7f000011d000-0x9)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007e6000)={r1, 0x28, &(0x7f000031b000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/02 11:12:08 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000c2a000-0x2c)={0xb, 0x80000000, 0x3, 0x3, 0x1, r0, 0x3}, 0x2c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x101, &(0x7f000000e000-0x8)) 2018/02/02 11:12:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000089f000-0x2c)={0xf, 0x800, 0x1, 0x3, 0x4, 0xffffffffffffff9c, 0xfffffffffffffffc}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0xe)={r0, &(0x7f00000f8000-0x89)="aad284475b3fe289030642dea96891faa5f6836811b839b9a10e9268df02ffdb38e9d295d0701e03d2a46c37811e0b15e68a17f3d47fe59963d38219cc50d02cc36c4fafa63bb628d55d78b937c105ede295e1f0c67fdb5caf3407ef6a587b94365fb0e74d3b45bf6c479a154d9dd2728bcd81f454ef60cbb9323d7ea23f1e08cb5c73cbb654d5f69c", &(0x7f0000001000-0x47)=""/71}, 0xfffffdbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cd3000)={0xa, 0x6, 0x5, 0xfd, 0x40000000, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000987000-0x18)={r2, &(0x7f0000c24000)="c324e373f019e44152bf98a4889c17310139ab20efe801689de6cdbd644be8850de4b1291917d4d919b19adde780baa75fd9932935a599152a3223f94b4bc14b794c59bb962cea678983be25042409c009d4a8cb97bc7d7e31c75fc0440d3c3ba57227fe5f3e3620c386c34d0ef1deb8e5f3b1f27d0ca8e3525489b162b139f195723377ba2d7699f9db38eb5b56f523d47d181d4a1c542e4c92570fbc74360963e4bc7319bac64a8e836f9d253d7ad31f0ae9b02f215c931c4a5af095a05d93c9b3cac9aa5de87a7c91cfee218a57130de93e59f006bb730f45", &(0x7f0000dcf000-0x1)=""/1}, 0x18) socketpair(0x0, 0x6, 0xfffffffffffffc01, &(0x7f000092a000)) socketpair(0x1b, 0x803, 0x3, &(0x7f0000180000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) 2018/02/02 11:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005d5000)={&(0x7f000037c000-0x8)='./file0\x00'}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4f000)) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) mount(&(0x7f00005f5000-0x8)='./file0\x00', &(0x7f0000dd3000-0x8)='./file0\x00', &(0x7f00003d6000)='btrfs\x00', 0x1801004, 0x0) mkdir(&(0x7f000095a000-0x8)='./file0\x00', 0x100) 2018/02/02 11:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002df000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x100000001, &(0x7f00008af000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e45000-0x4)={r0}) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/02 11:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000064b000-0x2c)={0xa, 0x8, 0x3, 0x200, 0x1, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007c1000)={r0, &(0x7f00003b3000)="509445271c5de7077e8aab6c4e3cd5d8f917f41e0f954dbb4779a30ce65a1ee7b0f103ef36be020a3afa4db905edce67a5524582d4cfa5e34f92d42db2daa1b3cf42d14bd49644e5627072159c63015282c13b0b8f0b323de190f18a954c6aef9d7d701c442ad13610fda693c3869e7f16f660e70e8c840a94938d01a0e0eb7485ffb14c8d4d81760dd1e609c6f0ea2eb364f25a6b46c007a1f99f0d8997cf903e5380a3757d06a242b6898f235eeb27ee5804f9294b300ab73948c27d67f577793bc0afac0f1efe47fec4589148f05b7595e1a1a91e2400a0e095e6bce2a7f5f65223d30cf4a387db", &(0x7f000045c000-0x6)=""/6}, 0x18) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x8, &(0x7f0000de2000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a3c000-0x20)={r1, &(0x7f00009b9000)="8ccaf33710dff7acacba65c90cfd2215bc04cf8665663d52eb413df09cf354f5214ed82611f14d04bb65a873f53eb32f2ba45139eded21e3343b45eb231d329a33652bb42f95803af64a8f5b53a7b778f2deccd8c2ea01334361da67c663dce418ad039baecd25d6145688b5cda54d87513ebcf637ea2f6b67fa6c", &(0x7f0000ab4000-0xdb)="40c83c9bbecfb86111edc5416436e0a647fe0e5996fcdb34a52db7b9549971f21570281cc27c88d730b1e287882920e6cced71059a8b9a5fe520a4a88cedb5e21df6a98fb50b395f239da256b462bf6a8c6a58811bea3ab98debffe76e69bd992aa8c1646b5dbe84800822d24b1d8a1100d6eacd146120cd356dc3d977abb823fe26333a63c3eef0982443a8df1879117541ed239f49ccc19e9d3dfb8f18426df636a3af2254317fcfcb8c5f93b0537a68482fec22f302e736fec6957a1495992111703f18bf5bbbf9fadfa4e3276acb2ac551898e2d0ae0c883fe", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/02 11:12:08 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000002b000-0x8)) socketpair(0xb, 0x0, 0xffffffff, &(0x7f000022b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb6000)={r0, &(0x7f0000b99000-0xdb)="d1ba3a5fd8316e11e2f9027b8278f50fcd275e8c2417a81be9383c7da7c1f18321f3c89f1bf8c05cb27185a3555c80de7261ed7d6c56e9ea855f5628f92cc029e2eb6ce38bfbe653647c30e095fc7fafed2bad24a32bc46f27d11a5440e8babdc04ac6d704347bb02f984060501b8023c7e46d5ebcaa6fa8f1f880351e1537209894345659600081fbad21d2619b72516963de5add4f97c95828348b1e66653a07249f88d239816e4f8ed41ea490a91a31ca6c4a1cb52b93592f89853565b72108e7cf90c516786dfd9522c6b0998d84f9c30a76b6a0754847a2fb", &(0x7f0000063000-0xe)=""/14}, 0x18) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000069e000)={r0, &(0x7f0000f75000)}, 0x10) 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000078a000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000ebd000-0xc3)=""/195}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f000088d000-0x78)={0x2, 0x78, 0xdf, 0x7fff, 0xde, 0x0, 0x0, 0x9, 0x8, 0x5, 0x4, 0x1, 0x1, 0x3, 0x858, 0x20000000000003, 0x0, 0x6, 0x595, 0x6, 0x6, 0x9, 0x2, 0x3, 0x0, 0x0, 0x211, 0x1a, 0x32a7, 0x717, 0x0, 0x101, 0x100, 0x5, 0xffffffffffffff81, 0x3, 0x865c, 0x1, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f00007fa000-0x1), 0x1}, 0x4102, 0x1, 0x1, 0x2000000000, 0x200, 0x9}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0xc) socketpair(0x2, 0x6, 0x1, &(0x7f0000ff6000)={0x0}) recvmsg$kcm(r3, &(0x7f0000fb1000-0x37)={&(0x7f0000297000)=@hci, 0x6, &(0x7f0000a15000-0x60)=[{&(0x7f000051d000)=""/235, 0xeb}, {&(0x7f000022b000-0xc0)=""/192, 0xc0}, {&(0x7f0000b48000-0x28)=""/112, 0x70}, {&(0x7f000022e000)=""/78, 0x4e}, {&(0x7f00004d4000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/44, 0x2c}], 0x6, &(0x7f0000f92000-0xba)=""/186, 0xba, 0x9}, 0x10000) perf_event_open(&(0x7f00005ef000)={0x0, 0x78, 0x80000000, 0xa9, 0x0, 0xffffffffffffff60, 0x0, 0x6ac54ad2, 0x40050, 0x5, 0x2, 0x4, 0x335f, 0x7, 0x9, 0x100000000, 0x2, 0x0, 0xfffffffffe6b289c, 0x8000, 0x75c8, 0x5, 0x4, 0x6, 0x8, 0x2, 0x7f, 0x582e, 0x5c, 0x1bb564e0, 0xfffffffffffffc01, 0x5, 0x7, 0x7f, 0x1, 0x7, 0x5, 0x6, 0x0, 0x100000000, 0x2, @perf_config_ext={0x517795cc, 0x2}, 0x400, 0x5, 0x7, 0x0, 0x893, 0x9, 0x3}, r1, 0x1, r2, 0xc) mmap(&(0x7f00003e8000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 2018/02/02 11:12:08 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7f000)) 2018/02/02 11:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x4, &(0x7f0000029000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b1f000-0x8)) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/02 11:12:08 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000)={0x5, 0xecb, 0x200, 0x10001, 0x14, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/02 11:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x0, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008be000-0x8)={0x0}) recvmsg(r2, &(0x7f00007b8000-0x38)={&(0x7f0000bf4000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000b62000)=[{&(0x7f00009ab000-0x39)=""/57, 0x39}, {&(0x7f0000bb3000)=""/228, 0xe4}, {&(0x7f0000686000)=""/19, 0x13}], 0x3, &(0x7f0000007000)=""/102, 0x66, 0x12}, 0x0) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000009d000-0x8)={r2, r3}) recvmsg(r4, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000}, r1, 0xff, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x8, 0x11, r0, 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/02 11:12:08 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000083a000)=@ipx, 0x10, &(0x7f000041e000-0x50)=[{&(0x7f000072f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000a41000)=""/134, 0x86}, {&(0x7f0000381000)=""/247, 0xf7}, {&(0x7f0000e93000-0xc5)=""/197, 0xc5}], 0x5, &(0x7f0000000000)=""/225, 0xe1, 0x9}, 0x10000) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000077000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000724000-0x8)) 2018/02/02 11:12:08 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001006, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000698000)={r0, 0x28, &(0x7f0000f01000-0x1f)}, 0xffc6) [ 75.580876] overlayfs: missing 'lowerdir' [ 75.597772] overlayfs: missing 'lowerdir' [ 75.611674] overlayfs: missing 'lowerdir' 2018/02/02 11:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b9b000-0x38)={&(0x7f0000dce000)=@alg, 0x58, &(0x7f000013d000)=[{&(0x7f00006f6000)=""/4096, 0x1000}, {&(0x7f0000399000)=""/209, 0xd1}, {&(0x7f000033a000-0xd5)=""/213, 0xd5}, {&(0x7f0000833000-0x11)=""/17, 0x11}], 0x4, &(0x7f000005f000-0xd5)=""/213, 0xd5, 0x8}, 0x0) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f70000-0x20)={r0, &(0x7f0000371000)="471445abb4f72c86e8e42d75cf3cf772cb80952da91fdefddb70002c64d638363fe71de70542e83b6c0ebbbbeaa083821c13b356c550a1c0098adb2db01195e19a6544d5dfc325fa3e54f506c4d4958f5e74f8ece105f7151dc969e41a19055bd87df30519e3e37b1a039c371d39521b7f6b954e157bbf66e857dec2e0739deb4a1f315c9448b7f4eb01495b4bdd56cee4031bf47300814d0ab4b9e0cc2252a1fca4a2f6961dfc616986dab79b2e", &(0x7f0000fe4000)="a08fdbd303421eb432073b261d8947449c80532b5729b7c0888e4b1c3ffc64ad891fd5df8fc6c187c0e578abaa301093a0bc42f36108e8dad9f21c8c88151559055423fc4d3282a9736d79ccb149a3ad4a7e51d2f331177c1eec585ef853949b96ea71ed6371184f946f3bf2ba34325cd6f5e5bb9ccc94d2111a29179c6d208e64e6139b7e38474260e9a15ad71b8e05c8c7ed6d633c92620bde92981e0bba4c10c250c9c086d9b3da27697c227c135715e38a95ac2157298c81bd6fb9bd97e77f707165ff6655bc29231c20c0853c05bff7d6df2bc3a6db5e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000355000)={0xc, 0x6, 0x0, 0x3, 0x10, r0, 0x8}, 0xfffffdd3) 2018/02/02 11:12:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x6}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f000017b000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a3f000)={0x0, r0, 0x2}, 0x14) socketpair(0x19, 0x7, 0x7, &(0x7f0000eff000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ce5000-0x38)={&(0x7f00004d8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000b67000)=[{&(0x7f000056d000)=""/76, 0x4c}, {&(0x7f00001b3000-0x3f)=""/63, 0x3f}, {&(0x7f0000935000-0xe0)=""/224, 0xe0}, {&(0x7f00003f0000-0x88)=""/136, 0x88}, {&(0x7f00005a5000-0x30)=""/48, 0x30}, {&(0x7f0000b11000)=""/220, 0xdc}, {&(0x7f0000526000-0x1000)=""/4096, 0x1000}, {&(0x7f00000d4000-0x65)=""/101, 0x65}], 0x8, &(0x7f00009f3000-0xa5)=""/165, 0xa5, 0x6}, 0x100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) 2018/02/02 11:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000082a000)={0x0, 0x6, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000075a000)={&(0x7f0000e91000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000a23000)={&(0x7f0000848000)=@sco={0x1f, {0x8001, 0x0, 0x6da, 0x5, 0x8, 0xfff}}, 0x8, &(0x7f00003ff000-0x40)=[{&(0x7f00008ba000-0x8b)="ee751c68e841ea807706fbfb3511981e2c5ebf652c19b6a5768acce94e8decede21b4bf9a1df43033cd7eca770a638308781148ca002667bcf8ddbbb21af5611fcba5d6924208abf5d0d64916ad2105b9cfd13618de3d3b4ceae39d391b89c879db16a3cbaacdce37ecbd8d98325adc62b845cb7200e245082c88d3eb3ad69d6e940a5f0e9f2ddcc355588", 0x8b}, {&(0x7f0000658000)="55136d22c6ecedf6eb987d65dc4727cbca52a8062adcf420ddff24d45653cbc8249d0df59496464e2d4ff992f2c5149ff7fc04e5311b185d68c5ca8148e8451b100c847629cd2243c5199109abafee6e3547a9da27d1924e8d8745976df933b6900ec633aed09760e7ba20402fff4f611dc764d1453d90f557a84f66e17288684dfec73b6d8946c05a90ff0278f04186bd59655baf82c85eb0446df8e0f6ccf0e2f783e2747414735adbbf4cdddeba4f9397fb17b7f63bfab5273e8ea4c82262cde720d574d0", 0xc6}, {&(0x7f0000e6c000-0x3a)="efe28b481ca1ebf6f66fd49a33a90be80798a706df1946a19c6b932a1fc38a45201d3afb63fef6e885a2037940e2944771f02b0b160848714c5d", 0x3a}, {&(0x7f00005d0000-0x24)="95232f751f0d2931f647112b88a53ed646cd6f0fe1d863a1f0cd5f4ddd64bfc63ed1ce0d", 0x24}], 0x4, &(0x7f0000afd000-0x230)=[{0x80, 0x0, 0x7fffffff, "a22149d9e15e3af17d2d21fff61db5495a2c16f834d8d73f16e96d2f54d7ae6b76db101c1ec234935b464d5d46e74c08e7bc72cb3e3857f6f1d48e924fa7ccd2429c6ac7efc059101506b028659c70737690b76ebda166ec8fc9b29c18686bde2a4c9c74f4d27ec9afd238401c17"}, {0xf0, 0x11b, 0x7fff, "cd09586dce9f9fe5ac2230b6987e35d061c0f54737f6106c4c8701b8a6dc06180fad154b2400935976f4858a212b12e880df6ecf010c6bfbeb594ec27c788a96eaeb1ed3061b9eb6f6c70228c673716d91d71c1ca1859cb6f7a67ecc73336eb615c9fcdfdac278d08fe2540cc14b151e4dcdb0dd18b53d42ebec98fa91bb8d08d2dc1a085873a90a52b832dc08058fc3264b6e579f627089b225fdf37712633f7c3548230191b23eb4873db43781fcddd9486bfced1b43978be6260e72fb54dce09e2d0a9f1b38ca4abc0574868e548dfeee5bf9d28cb942a2"}, {0xc0, 0x11b, 0x200, "119b7d38e7e4c14293afbd9a29fb3969ecc3e388c94ee34a272579d225c3fe045a538a257f5c8e061f0b994ec576ee06c61eab98039646703eea06b5a2c8f612e43cc98875ff4162c7917573fb686e8b396cc1766c19aef45cf5f4e229dccbb7d9c9139d551374a24de12618882e5a2d5abfea64f5ae9447e161081730d8c08c9983ee9b6e5e2a6526e9633089e5aa806936e8342508edb189e0f7cfa1a3fb5e6026e7fcf887a412abd5"}], 0x230, 0x8000}, 0x40844) mount(&(0x7f000087a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000836000)='./file0\x00', &(0x7f0000186000)='./file0\x00', &(0x7f00003e7000-0xb)='rpc_pipefs\x00', 0x804e2, &(0x7f00000ff000-0x74)) 2018/02/02 11:12:08 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x6, 0x1000, &(0x7f0000020000-0x98)="6ffab053d2e85a9912a1ababbc661a1aafe61c10e4d19a3bd9dc09fb826e716366b3762ed8ca2066a73e510e161bb91ed8735720e7aad5a94bae7c34a8642f2d61e41a49c9bbc09584d486091fd6a7775d7a4e4d7aaa41fab528e801e27c846a294cdabfd04f062058ffdc30819e0c6d700cc91b129b13f49753e0799ae97e8a79322aab01969ff68b5d67539d38f7bcde3d0460f244654e", &(0x7f0000006000)=""/4096, 0x3, 0x3e6}, 0x28) 2018/02/02 11:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000074000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00008c7000-0x59)={0x7, 0x78, 0x2, 0x80000001, 0xe3, 0xfff, 0x0, 0x7ff, 0x12042, 0x4, 0x101, 0x100, 0x3, 0x3ff, 0x0, 0x4, 0x6, 0x9, 0x4, 0x1, 0x2ffa, 0x100000001, 0x660bde50, 0x46, 0x7, 0x9, 0x3f, 0x4, 0x3, 0x100000001, 0x0, 0x7ebc, 0x0, 0x3f, 0x401, 0xfffffffffffffeff, 0x727, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x2, 0x5032}, 0x20420, 0x7, 0x80, 0x3, 0x480000000, 0x200, 0x2}, 0x0, 0x800, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x7, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d91000-0x10)={&(0x7f0000080000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e1000)={&(0x7f0000b34000-0x8)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f00003c4000)={0x3, 0x78, 0x4, 0x400, 0x5, 0x401, 0x0, 0xb70, 0x80004, 0x4, 0x4, 0x6, 0x3, 0x6, 0x5, 0x100000000, 0x2, 0x0, 0x5064, 0x8, 0x7fff, 0x9, 0x400, 0x6, 0x8, 0x7fffffff, 0x6, 0x5, 0xff, 0x6, 0x8, 0xffffffff, 0x6, 0x2, 0x0, 0x1, 0x8, 0x20, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x6}, 0x800, 0x7fffffff, 0x7, 0x7, 0x20, 0x600, 0x10000}, r2, 0x1, r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 2018/02/02 11:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d16000-0x20)={r1, &(0x7f00009ef000-0xd7)="cd9987195bfc415ae59738833d485c9fdf48910166983e3c68c4bf3b524f79cbba6b74445bf0eed2df522904368d63423d362cf151ca405db7963f80f74f60bfbba2990281dc9aa306dc1a3e8857d572716313f5a21aff11184428dbbfbeb758029426c1870d8f64076f0c3e728561da1323857af1b91d1d41f5dd71ce71ae872fd27b0d7bf42ccf1c52f1eeb9d99e08b80555581ee0255d8800b571bede2ffda3a27fa65e172385cffb18c5e270b0b551b1407da3c52860c7c3a5a2676ac7c285e099bb7adf901c51be90300ef1fe0b3741800d7d7410", &(0x7f000028b000-0x7c)="7d71e894af116c749095412848dac3f1376a30eb5b7c3e77e0bdb3ff237f9da1e1588f279669e77cedb88995afe25853b97a51574669e967e304def3d37d32adad3556a0e4100609165e4281d41a15fe9bd0103217638cef2c68f611693aad47277d30258d50d76d6ec269fe6882044ca98b51e83c85e9610832dd17", 0x2}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000296000-0x78)={0x0, 0x78, 0x10000, 0xf4a, 0xffffffffffff6cc6, 0x9, 0x0, 0x10001, 0x201, 0x8, 0xb4b4, 0x0, 0xac5c, 0xb029, 0x9, 0xe4cd, 0x5, 0x9, 0x9, 0x388, 0x3f, 0x0, 0x6, 0x20, 0x200000000000000, 0x6, 0x5, 0x4, 0xa6, 0x0, 0x4, 0x8001, 0x4e64, 0xe0, 0x1000, 0x0, 0x1, 0x5, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000ac1000-0x1), 0x9}, 0x20, 0x3, 0x400, 0x4, 0x0, 0x6, 0x7}, r2, 0x3, r0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r3, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) [ 75.662310] overlayfs: missing 'lowerdir' 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) socketpair(0x8, 0x80f, 0x10000, &(0x7f00004cb000)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000885000)}}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair(0x9, 0xa, 0x6fc263f4, &(0x7f0000662000-0x8)={0x0}) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ec6000-0x10)={r3, 0x28, &(0x7f00009f8000-0x28)}, 0x10) close(r1) [ 75.739867] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000788000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000efd000-0x38)={&(0x7f000046f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ba1000)=[{&(0x7f0000126000-0x17)=""/23, 0x17}, {&(0x7f0000e7a000-0x56)=""/86, 0x56}, {&(0x7f0000187000)=""/91, 0x5b}, {&(0x7f0000578000+0xb61)=""/234, 0xea}, {&(0x7f0000363000)=""/215, 0xd7}, {&(0x7f0000199000-0x35)=""/53, 0x35}], 0x6, &(0x7f0000e2a000)=""/136, 0x88, 0xffffffffffffffff}, 0x42) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027e000)={0xffffffffffffffff, 0x50, &(0x7f000021e000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa2000-0x4)=r2, 0x4) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) recvmsg(r0, &(0x7f000090c000-0x38)={&(0x7f00006f3000)=@hci, 0x6, &(0x7f00008ca000-0x40)=[{&(0x7f0000547000-0xc3)=""/195, 0xc3}, {&(0x7f00005de000)=""/236, 0xec}, {&(0x7f000062c000-0x29)=""/41, 0x29}, {&(0x7f0000563000)=""/207, 0xcf}], 0x4, &(0x7f000009f000)=""/223, 0xdf, 0x8001}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000)={r3, 0x50, &(0x7f00006c1000-0x50)}, 0x10) 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x7, 0x24, 0x8, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) [ 75.802422] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/02 11:12:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000853000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xffffffffffff8000, 0x8}, 0xc) socketpair(0xb, 0x0, 0x7fffffff, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r2, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x7316, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x7f}, 0x2c) 2018/02/02 11:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 11:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b4f000)={0x6, 0x2, 0x1, 0x8, 0x14, 0xffffffffffffff9c, 0x3ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000094b000-0x20)={r0, &(0x7f0000432000)="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", &(0x7f0000754000-0x1d)="70f5f490dac6e1449c986cecb338aaaba9f15c663751da75ba27e24480", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) 2018/02/02 11:12:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x80000001, 0xd1fb, 0x6, 0x5, 0x0, 0x38, 0x11c02, 0x9, 0x3, 0x0, 0x7, 0xcf, 0xfff, 0x173d2951, 0x100000000, 0x7, 0x309, 0x5, 0xf8, 0x10000, 0x45d0, 0x7fffffff, 0x3, 0x100000000, 0x1f, 0x6, 0xa, 0x0, 0x1, 0x19000000000, 0x7, 0xfff, 0x100, 0x800, 0x65, 0x1ff, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000e77000-0x1), 0xe}, 0x8008, 0x72, 0x69c, 0x7, 0xffffffffffffff81, 0x100000001, 0x7eb}, 0x0, 0x2, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000061d000)={0x7, 0x78, 0x401, 0x800, 0x7, 0x7, 0x0, 0xffffffffffff6b05, 0x4000, 0x0, 0x2, 0xffffffffffff3e98, 0x1240, 0x2, 0x7, 0x7ff, 0x228d, 0xfffffffffffeffff, 0x9af, 0x4, 0x6, 0x0, 0x35ced343, 0x1, 0x9, 0xff, 0x401, 0x9b, 0x92a, 0x1, 0x100000000, 0xff, 0x1e, 0xfffffffffffffffb, 0x1f, 0x7f, 0x1, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x800, 0x3, 0x4, 0x0, 0x7, 0x96, 0x8}, r0, 0x6, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) socketpair(0x10, 0x80007, 0x0, &(0x7f00007b1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a46000)) 2018/02/02 11:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) recvmsg(r0, &(0x7f00001a9000-0x38)={0x0, 0x0, &(0x7f000038d000-0x90)=[{&(0x7f000045d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000639000-0xbb)=""/187, 0xbb}, {&(0x7f0000923000-0x13)=""/19, 0x13}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}, {&(0x7f0000b4e000+0xe46)=""/126, 0x7e}, {&(0x7f00007c5000-0xe6)=""/230, 0xe6}, {&(0x7f0000d4c000)=""/114, 0x72}, {&(0x7f0000aef000-0xae)=""/174, 0xae}, {&(0x7f0000af9000)=""/58, 0x3a}], 0x9, 0x0, 0x0, 0x100}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f00005b0000)={0x0, 0xa, &(0x7f0000111000+0x2c6)=@raw=[@jmp={0x5, 0x3, 0xa, 0xd, 0x3, 0xffffffff, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], &(0x7f0000543000)='syzkaller\x00', 0xb3, 0xd0, &(0x7f00001ac000)=""/208, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000080a000)={r4, 0x50, &(0x7f000021b000-0x50)}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000083c000-0x38)={&(0x7f00000c6000-0x10)=@ax25={0x3, {"58233db03b5f42"}, 0x5}, 0x10, &(0x7f0000f79000-0x10)=[{&(0x7f0000f78000)="f46853e1c5d48721a04e5f53ff0c525f09462831b50941e032506600", 0x1c}], 0x1, &(0x7f0000a48000)=[{0x10, 0x102, 0x7}, {0xd8, 0x13f, 0x2, "58add10d2110a6caa69e3dd33893ca109896e9b59ed48c6f61e4e04e4daa10f65979551f4b1193535e9e15437189081f12bc59af7addbf6c0a6ba3afad7bcffc1cff5b9e476d64b1a6f5a948b878fb4b9699734d35367ef89b7fe5d8ff3a56f59ca42a4f9588ead5de22c49b6f8571cf1cde1fac090148a20d671933759172da626f340768ca64d1abfaeb5a2699303f25f442fc64ac4fe4ce0c9a064461557c7b1bb2f37088ce6ae4771174223b30f51b1c104e8ebda7fb00a17de0474144b50889"}, {0xe8, 0x13f, 0x1, "85ea0984c08d9e9edbc15b9286d0c44e99dea4d10083768664148913019575cee75072f45248caf448bebd09d9107900e837e5f15e5405f0339eb77a5762d0303f66005ed6e6185082f948247ebacbd9005ab87dfcd27c17aab21f087fef9b9a5d6d61bf1aff2ed32539fdcf811a299a876d93b4bedeb0d8075f7ddbc4283b972deb41611b65b05b719081d2667ae54e776fd12bc15d1a299402813e8388ba09316dd50b68fa361d1451f98cad9b62c289a0180b01ef17515b07586e3f218ee98dcaf61bfe1b6a4fe11e3dfb871d1540f66f64ca1b4cb6"}], 0x1d0, 0x24040045}, 0x4000000) 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000)={0xffffffffffffff9c}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f000001a000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000010000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) socketpair(0xf, 0x80007, 0x5000, &(0x7f0000666000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000033000-0x4)={r0}) recvmsg(r0, &(0x7f00000d1000-0x38)={&(0x7f00002cb000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d59000)=[], 0xa0, &(0x7f000013e000)=""/161, 0xa1, 0xff}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 11:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000220000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b7a000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f1a000)) 2018/02/02 11:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1c, 0x807, 0x5, &(0x7f0000c89000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000261000)={&(0x7f000090e000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000031d000-0x10)={&(0x7f0000df1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b7f000)={r1, &(0x7f0000719000-0xed)="b41f6df530875289c0c24961dc59265dff6fa91a8e13976dfc8095c1a8f51ba20577ee7bd406f3bb05afec097948c4dd503e85ac4ba38949d0524228cb43b262870e83c353bc03d413794a386e2eb16c02da280a39cf5bafdc9b128d6b8d6fff9e23c0bad9ecf0fe32f8ef5c080b88e1ea902951d051348a3c5645d99613161c88c4b5628101ce6f695efa014d884f6affed8710fee5fb946ff9b9370cc5bc96d6d883a725b589f416faf22f7fccfda2815a24df21a53ee0092817eb5d406e4f19427d7f3e71668effc3dc60e8a643f1b705643ff0212c29672cd7d8d8052757291425fbe9ce3572fe151ea92f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) 2018/02/02 11:12:08 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002e3000)={&(0x7f0000d9d000-0xe)=@l2={0x1f, 0x80000001, {0x40, 0x7, 0xfff, 0x1, 0x8001, 0x5}, 0x80000001, 0x81}, 0xe, &(0x7f0000f95000)=[{&(0x7f0000ff3000-0x4c)="0eb7505963232d64e6b58b966c48e48d4b09149995a3bfc7088eecfd521593e99d32d038e9c7d467d9bd4f5cc75557e246a80c36775d0b6063b09afe045e56c9f3d3082182b2c73e2895da11", 0x4c}, {&(0x7f00003fb000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000ff2000)=[{0x28, 0x100, 0x8864, "1757250844b373680924f24a17652a6fa83c4bc802d41ee5"}, {0x48, 0x1ff, 0x8, "cf347212d5682d5801b4d8cc5639fd9b28fd7d80230c31851af805a30d82fbb37cdb2cc8263f3cb999b86e3705878cbdb081"}], 0x70, 0x8d4}, 0x4008841) 2018/02/02 11:12:08 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000021000)={0x4, 0x78, 0xffffffff, 0x2f, 0x10001, 0x2, 0x0, 0x3, 0x100, 0x1, 0x12e4, 0x1, 0xffffffffffff0000, 0x1, 0xffffffffffffff71, 0x6, 0xffffffffffffffff, 0x80000000, 0x0, 0x8001, 0x1, 0x40, 0x9641, 0xfffffffffffffffe, 0x0, 0x101, 0x5, 0x3, 0x4, 0x3, 0x400, 0x5, 0x4, 0x4, 0x100000000, 0x3, 0x5, 0x7, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000013000), 0x3}, 0x1000, 0x7, 0x80, 0x7, 0x20, 0x8000, 0x8}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0x3, 0x7, 0x80, 0x7f, 0x1e, r1, 0x9e}, 0x2c) 2018/02/02 11:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x80, &(0x7f0000484000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b3b000-0x1)='\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000877000)) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)) 2018/02/02 11:12:08 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1e2, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='GPL\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000023000-0x4)=r1, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x3f, &(0x7f0000023000)={0x0}) socketpair(0x0, 0x80006, 0x1, &(0x7f0000008000)={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) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0xf, 0xa, &(0x7f000000e000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r3}, @alu={0x7, 0x1ff, 0xf, 0x2, 0xb, 0x100, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x2, 0x3, 0x8, 0xffffffdc, 0xfffffffffffffff5}, @ldst={0x3, 0x1, 0x3, 0xa, 0xd, 0x100, 0xfffffffffffffff5}, @map={0x18, 0xa, 0x1, 0x0, r4}], &(0x7f0000024000-0xa)='syzkaller\x00', 0x200, 0x2a, &(0x7f0000023000+0xb9f)=""/42, 0xeda44609e64cd3c9, 0x0, [], r0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000010000-0x38)={&(0x7f0000022000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000022000)=[{&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000022000)=""/181, 0xb5, 0xad9}, 0x10020) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000024000-0x8)='./file0\x00', r1}, 0xc) [ 77.089810] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000050a000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000730000)={r0, 0x0, 0x86, 0x74, &(0x7f0000473000-0x86)="72e8fa8b97c53a78bdc07426279ebf42ee69e5f10249f67c92f2a2d202dd28288ad75d84718eb8d08128379dcc2d9325952dd094a8d7249f87a9b5a6cfd36b04a68e8b505c3fe793ba4e615da8ca68a2b4d08d21046b5c0d1fe6ae51a3b7aa7ebdc6ff6d8aad3afeef57ecce9f669ed67f63e7b04923e57fe6f2e00b2dfc9e9d0265f0d0c442", &(0x7f0000170000)=""/116, 0x1ff, 0x7}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="1a5fe24f7221ea2ac9261cc3d5ed58b69959ea31310ff9f22c322836a18a720b79f7a4b1bce9ea826bb4e03ac0a5c3bbe09a933ba76a026833316a75a5b9e9aadea3abc35754a0ef8087e95c7be121fcc6ace1a871f1357be9d090d7a9ed1fcbd613274350b13140647621e6cf80e63c7c95a5aa0b21acdd68bce4ec6c58e31f5eed995c9c05f2e5a99c7f069fd75c870eb77567da38c0b770dc0537c127268383767aa3b0e391988a389ac5e01196c9b4c3c31804bda87a17f830bebfd9905c8125f359b3807564ea4d0fd4451784e7751da62e504887bf5cc6f4b741fc40da687f3fd1a3fe194dfda336879715c653b17cda1d", &(0x7f00004b1000-0x8a)=""/138}, 0x18) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r1, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r1, &(0x7f000073c000-0xbe)="9cb39f9eb297e5c9fd282ccd6923ccb73c479b1697ebb79e11920d2a2a94ca837a78151b491923c5f8ec916d57d2e59bea18267b116bbe4695a2f9530bac8232b5ffc10396e2b1d6d5b0da08d4286fbe8040a7bc08814b2c355dd06963fbdcd071bcecd62cf2001541680267f5b3580fae395c6166b4624d92c6f09fff71ba5e573728210e7ccff51fd787817afc9a311021f7a2974cb8e7251a15fa486bd89f5459bcc4ea8056eaf2826cfdc788b79ba4a83076ded9958bd00583110fba", &(0x7f0000fe4000-0x35)="eb084031570e514c3ee822057013968f4832a2270c41bbc4be9977203cc18ced31126f9d7762852a45ab38411fbf3a8f48635d782d", 0x1}, 0x20) 2018/02/02 11:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000098a000-0xc)={0xffffffff, 0x80, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b26000)={r0, &(0x7f00007df000-0xc5)="77c0f79f4bb1d8114d7063ef9227fd8a218ef3cd5a4e76ebb9aabd21a1af5290d341072b811735c2b3fa2518cf13cf1a9efc1668a0a565afbde56588ec9aa0b86cd51848c458570f7ac00201393c880f5cc73dd09ef3dd7d21b30c13c17db16d8e9212f2a7ac2bca484a6049c92d290affc0f213e609e93ed52ac53a700bc089b94e4cd10e1d60dd399a8d8d5678908f43c74a1e11885ab5d916c4c37051488c87ab55f23043b67aea11184fc871cc638f13a82906d5bbb66e9cf8e516b0f8d1893fe118c5", &(0x7f0000413000)=""/74}, 0x18) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:12:09 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x400000000007, 0x10000000001, 0x108}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:09 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x9, 0x8, &(0x7f0000019000)=@raw=[@alu={0x7, 0x8, 0x6, 0xf, 0x6, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x23}], &(0x7f000001a000-0x4)='GPL\x00', 0x9, 0x6b, &(0x7f0000008000)=""/107, 0x41000, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001b000-0x4)=r2, 0x4) 2018/02/02 11:12:09 executing program 3: r0 = socket$kcm(0x29, 0x100000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 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) sendmsg(r0, &(0x7f00008a0000)={&(0x7f00004bc000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x2, 0x1, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x3a, &(0x7f00008a0000)=[{&(0x7f00008a0000)="bd393a568123d2beef08f7f3a379117ca093b93f2dd3053bcb32db87c5a311a2b6576e4c8440a2e6299e5d2ac98321a47751b5637b151bf84569b0427b085850a7f99db2a7132eef3543727e2b99155c42b13bcb67bd83cb071f9d5d1ac6e7083f86fe272040baba103dc54c514511a3ea5fefceee9b3607a6e0e4f5368567df5507cbbb3f9c45e0accca6e3b9dc05467841d26996dac9f551c7ef0e491db827000f224cfc78f09acd7b01cbd1f451cf041027c48eaf5fe98817cbc206645c4134d752b1af3e9c7e3160", 0xca}, {&(0x7f00008a0000)="e022a5eaa00565ca7cb48f8a83b64987140bebb2097c230cd13d4aad1a0aa3d4", 0x20}, {&(0x7f00003b3000-0x38)="77e5e163719250a92d43aa42aa83e3a7741d97934824dc127aa65329b466ea9f2ec27efceb478fe57e4ef1d6ae9d5ddfb191d5ebebae3e5e", 0x38}, {&(0x7f00000d4000)="7b17b36187f24a8d5c274f986f2a9cf991dd05be989bbab56d6934247f1490164115c3fc8dc56770c8ea1248a294e6c84e22ae6e735cb258c242a7e21347c5cc45c4304edd77b6faf88d9f602a48d17e7eda026dc1e656702451e5850473ca71f0e7cbea80888acb5e01916ec79c34c81bc211263c834f7b3832f035b9d6c919f764a18ce271cd2977ad5a5ec6f66febb541f4842d", 0x95}], 0x4, &(0x7f00008a1000-0x1e8)=[{0x110, 0x10a, 0x3, "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"}, {0xd8, 0x0, 0x7f, "9eba80e03ed09dd1798240ed29c36792205c572546435fd1d8038a39535073d4a96607b1dc5da637fd7e29b0429813816ce9627a22030491814f9b949df8b1773ba7aeb201182e8fdd0854b17a85edabaae1a8c72683879d69e78a667bf5e08c6cc35cf61100bbbed3e9bab497c858d973ab6c729b1e8ebc7c13f00f5ba52c033ed08e82ac85941a3e08394979286230e2f75966caed7e3eea420ba7133bf60ed08c70516e660e9837c82d27d6dbb770a885d3bb6693d71598a6d80dba08e8ee269380"}], 0x1e8, 0x1}, 0x4000000) 2018/02/02 11:12:09 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094b000)='./file0\x00', 0x10b) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f80000-0x78)={0x7, 0x78, 0x8, 0x1, 0x2, 0x7, 0x0, 0x9, 0x1000, 0x8, 0x5a9, 0x4, 0x2, 0x1000, 0xff, 0x4, 0x1, 0x100000001, 0xff, 0x8, 0x100, 0xe30d, 0x4, 0x6, 0x6, 0x7fffffff, 0x0, 0x26c0, 0x1, 0xffffffffffffff82, 0x5, 0xfffffffffffffffb, 0x0, 0x100000001, 0xd, 0x9, 0xa4fe, 0x4, 0x0, 0x8, 0x4, @perf_config_ext={0x8000, 0xfffffffffffffc01}, 0x1400, 0x40000000000, 0x4, 0x0, 0x1ff, 0x7, 0x3558}, 0x0, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x7, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f81000-0x2c)={0x0, 0x2, 0x296d, 0x8, 0xc, r2, 0xf8f9}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x2, &(0x7f00005e3000-0x18)=@raw=[@alu={0x7, 0x3ff, 0x0, 0x4, 0xf, 0xfffffffe}], &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:12:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ddc000)='./file0\x00', &(0x7f0000f43000)='rpc_pipefs\x00', 0x80804c, &(0x7f0000e7d000)="c54af88c33479c9f394389d5d1f66efd7a7d5f2c555c300c4fa432bc60366a3c470fb1f9a1f0411962d78aefa5aad3f05f5d380f0a57082614e82e09d5fcb67a33368f919523237f74f8a2efe3b98c8aa9c7e64fe5b959e949d5e1a8e9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b2000)=0x9) 2018/02/02 11:12:09 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f85000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000b81000/0x2000)=nil, 0x2000, 0xb, 0x91110, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f00002ab000-0x78)}], 0x1, &(0x7f000024f000-0x1d0)=[]}, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00007a2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000029c000+0xb2f)={r0, 0x50, &(0x7f0000af2000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0xffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000000b000-0x4)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000a000-0x4)={r1}) 2018/02/02 11:12:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000050a000)={0xffffffffffffff9c, 0x50, &(0x7f0000991000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002e8000)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) 2018/02/02 11:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff99, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x635d, &(0x7f0000d15000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/02/02 11:12:09 executing program 3: socketpair(0x9, 0x4, 0x2, &(0x7f000087f000-0x8)={0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4, 0x32, r0, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") 2018/02/02 11:12:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000436000-0x8)) 2018/02/02 11:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x3, 0x1f, &(0x7f0000e2d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000046f000-0x48)={0x2, 0x6, &(0x7f0000f25000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x9, 0xf, 0x5, 0x5, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x897, 0x0, 0x0, 0x0, 0x40}], &(0x7f000015b000)='syzkaller\x00', 0x9, 0xab, &(0x7f0000ed5000)=""/171, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r2, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e12000)={r2, 0x2, 0x1, 0x80000000, &(0x7f0000a48000-0x4)=[0x0], 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b4f000-0x10)={r0, 0x50, &(0x7f0000e7c000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004bb000)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000760000)='syzkaller\x00') mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e8c000-0x18)={r1, &(0x7f0000bb4000-0x7b)="3615e7914b34051418914e60e8d70b23213106d93c8469e3f42421a752b4223495f59941e5e8d3a824593ac81e2a0230c1b287865c314ac33b7de26b6f48628e0eed30e2626cf6d975942d0e791fbb677233818c38df44f336b424b165dc14d450dbd4ad3ec4295abe4aeef05ae2ac12e62efcf0b50fac915b886b", &(0x7f0000f48000)=""/106}, 0x18) 2018/02/02 11:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000652000-0x8)=0x5) mkdir(&(0x7f00009f9000-0x8)='./file0\x00', 0x20) 2018/02/02 11:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a8f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e4e000-0x38)={&(0x7f000018d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000059f000-0x2e)=[{&(0x7f0000827000-0xce)=""/206, 0xce}, {&(0x7f0000c5b000-0x1000)=""/4096, 0x1000}, {&(0x7f000075b000-0x6c)=""/108, 0x6c}], 0x3, &(0x7f0000d80000-0x3)=""/3, 0x3, 0x54f}, 0x2) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000070f000-0x10)={&(0x7f0000690000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d31000-0x10)={r2, &(0x7f0000c95000-0xc2)="0f5f3b209792500dda2ebec0b5db3d1e9a3d617b42d47f555b6f70ba014cc092852ec84ff79183958c2d4b9c2ac9abb0dbcf22c29513fb0ea9b8b6781eb6e50523a6152f4121886fc4e8e1110fecbf8ba0bfaa51bcb6fd94b4f4016785835b6ebb9d97a1d2854bc98a06fd177a573ab3ce84b739608dded45ed0539cd00f44ea01fbb0e9cb8700199669e3caf606950bbd20af9f6913a1d9a2e2ff12ba91c00bfafe8345cabe5f9aa310c7c9c60da9660766ce4dbcae1a7fe768a2e393876f07209f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153}, 0x48) recvmsg$kcm(r1, &(0x7f0000e65000-0x38)={&(0x7f000060e000-0x12)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ae2000-0x20)=[{&(0x7f0000776000-0x14)=""/20, 0x14}, {&(0x7f000080a000)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000574000)={0x0, 0x14, &(0x7f000098c000)=@raw=[@exit={0x95}, @generic={0x10001, 0xffffffff, 0x81, 0x1c}, @ldst={0x3, 0x0, 0x3, 0x2, 0x1, 0x180, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r2}, @alu={0x7, 0xff, 0xf, 0xf, 0x7, 0xfffffff8, 0x18}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x0, 0x6, 0x3, 0x3, 0xfffffff8, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x20}, @exit={0x95}, @exit={0x95}], &(0x7f0000b9f000-0x4)='GPL\x00', 0x0, 0xa, &(0x7f0000cbd000-0xa)=""/10, 0x41100, 0x1, [], r3}, 0x48) 2018/02/02 11:12:10 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c43000-0x2c)={0xb, 0x81, 0x3, 0x4, 0xb, 0xffffffffffffffff, 0x3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000194000)="7aba43af0ff2b2828db213f045659b75dbc72ac294b62e677a3de7aa8e890ae4fd8f39af0ff8c7e35dca2c9351b29b3c3d993c8cbcf7828d42c4b814dc16645f05aaa1dde83227427905e3027ca7cd44fa8da25adb4e021f7244faeb1a36d4bde0d7e0571230245f7ad79a369a6fee01dde4d194d3b3c7519e7aabba590ba07d78c88ba66b689b7f0047583f1eb6d94032e190aea7337a41c8c3bb40f997e48399f61dab3889e95281b44541671949c501b1c5252ffb5c98a9a9bef8705f1779793f26362b8d3a11fdccd1f002f972faabeb8f2b1673ff6560a8d928243132f0d1e09cbebcd847f8794d53c4a129c690fd9f", &(0x7f0000000000+0x306)=""/104}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d64000-0x18)={r0, &(0x7f00001ea000)="5bf452f9668c85d4ca2c659939bcd89f50870049fcfef55f0cf83abb87e36090b1df711c9a020188ae4c229a91637cc3978bd2560d9335d07840a68f242ab3f8b76a72fe87f5070bc902f57ed7b2ae2cd681c423786e7a25a2ff93905737d3af4aede80ae60de7e42328928952959a8061a61b1cd7eb83a687eff241b01c84368ae7039d786a8e16d4659198511137ff06e7309ca5c490b69abcc96f5ea35647", &(0x7f0000466000)=""/125}, 0x18) 2018/02/02 11:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) r1 = perf_event_open(&(0x7f00001f6000-0x78)={0x1, 0x78, 0x7, 0x3f, 0x4, 0x1f, 0x0, 0x73be, 0x6000, 0xd, 0xb7e, 0xa23, 0x6, 0x6, 0x80, 0xfffffffffffffffc, 0xc1, 0x0, 0x3, 0xe72b, 0x1, 0x20, 0x1ff, 0x0, 0x5, 0x7a, 0x8, 0xfffffffffffffffa, 0x8650, 0x401, 0x3, 0x188, 0x8, 0xbb, 0x7, 0x8000, 0x80, 0x100000001, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000082b000)}, 0x4f0, 0xe53, 0x400, 0x3, 0x5, 0x401, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000079d000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) 2018/02/02 11:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8345, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x161) 2018/02/02 11:12:10 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7f000)={0xa, 0xa, &(0x7f0000d21000-0x50)=@raw=[@jmp={0x5, 0x4, 0x0, 0x7, 0x8, 0x11, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x7, 0x0, 0xf, 0x40, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1, 0xb, 0xe, 0x4, 0xc}, @jmp={0x5, 0x200, 0x3, 0x0, 0x0, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000f7f000)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000f7f000)=""/4096, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7f000)={&(0x7f00003da000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f81000-0xc)={0x0, 0xc26, 0x8}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f82000-0x8)='./file0\x00', &(0x7f0000f81000)='./file0\x00', &(0x7f0000255000-0x6)='sysfs\x00', 0x80000, &(0x7f0000f82000-0x17)="63c9d122e9478e9c86ab66eb608cf7f4f9dc3e65e531be") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bc0000-0x18)={r1, &(0x7f0000f81000-0x96)="819bc8dcc7b715db7514c7642cd011bf1a9a599ed70687e65044c6b746a57714fc63729de29ed53c303e91e3b5e9b9760fe412615e3868eeccf48e51c5e53a01ab06c5f1e0b5fddcba72cf2a7482d70e9a91e314f41ef7378e5d569cec3383cd6f44d8649dfe920a792c358a0af82861061bf5a9818d00670687e094c233a1bcb96c6c47a3edee692db2963f8e16f4503dfa852c320f", &(0x7f00009d6000)=""/89}, 0x18) 2018/02/02 11:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070e000)={r0, &(0x7f00001d7000-0x24)="cae31555daa6356f1d71667e4aaaa33396008eeddbc968f42c1cc87046e924207f502f20", &(0x7f0000a24000)=""/158}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) 2018/02/02 11:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r1) 2018/02/02 11:12:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000161000)={0x7, 0x1000, 0x6, 0x5, 0x8, 0x0, 0x80}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a5000-0x20)={r0, &(0x7f0000001000-0x48)="6f4dccfbaecd29e2c918098a291cceb076d2d83b83b0e25d2dee5fed1f84e38af95078251217cc5d4a442d369f1347ecad5256795324adabbecc916d1882c7fe70a20026d32d8841", &(0x7f0000987000-0x4d)="243ba6b1343339fc0c7be0c14b159dfcef37a7c3776cfaaca041e4d9895ef748ea96fe68510b277362bbae50620984425900be48d82ff29b85696200c960108c58dcbfe7b7e84169c492a53f653fc616d01c309103f52930fd529a4d54039c499f0d5348b3561e6af0df6dfa657d", 0x2}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x2, 0x1000, 0x1, 0x81, 0x8, r1, 0xe122}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x3, 0x2000000000000000, 0x7fffffff, 0x6, 0x4, r1, 0xfffffffffffffffd}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x33, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 11:12:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000583000)={0xf, 0x7, &(0x7f0000a33000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x0, 0x7, 0x4, 0x3, 0x2, 0xffffffff, 0xfffffffffffffff1}, @jmp={0x5, 0x1f499f10, 0xf, 0x3, 0x5, 0x50, 0xc}], {0x95}}, &(0x7f0000e2f000-0xa)='syzkaller\x00', 0x20, 0x5e, &(0x7f0000d4f000)=""/94, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000517000)={r0, 0x12, &(0x7f0000286000)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df2000-0xc)={0xffffffff, 0x81, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d94000-0xc)={&(0x7f0000add000)='./file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002cc000)={&(0x7f0000166000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = perf_event_open(&(0x7f000095d000)={0x1, 0x78, 0x7f, 0x0, 0x6, 0x7, 0x0, 0x40, 0x40, 0x4, 0x5, 0x6, 0x127d, 0x262, 0x9, 0x2, 0xc000000000, 0x3, 0x10000, 0xfb0, 0x2, 0x8e, 0xe3, 0x50d, 0x9, 0x0, 0x2, 0x3ff, 0x9, 0x6, 0x6, 0xfffffffffffffffc, 0x8, 0x10000, 0x100000001, 0x100, 0xd7, 0x3f, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000df000), 0x4}, 0x200, 0x288a, 0x7, 0x7, 0x40, 0x9}, 0x0, 0x2034, 0xffffffffffffff9c, 0xc) socketpair(0x2, 0xa, 0x8001, &(0x7f0000b1b000)) r4 = perf_event_open(&(0x7f0000a2a000)={0x4, 0x78, 0x401, 0x5, 0xffffffffffffff42, 0xfe, 0x0, 0x800, 0x8000, 0x2, 0x200, 0x1f, 0x5, 0x74b, 0xd7e, 0x3, 0x4, 0x7f, 0x80000000, 0x4, 0x7f, 0x2, 0x5, 0x7, 0xb50, 0x7f, 0x0, 0x7, 0x7, 0x10000, 0x7fff, 0x7ff, 0x8, 0x0, 0xeb7, 0x7, 0x13, 0xf67, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000350000-0x1), 0x8}, 0x120, 0x5, 0x0, 0x3, 0x7fffffff, 0xfff, 0x1000000000}, 0xffffffffffffffff, 0x40, r3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r5 = perf_event_open(&(0x7f000024d000)={0x1, 0x78, 0x3, 0x67, 0x1, 0x0, 0x0, 0x8, 0x2500, 0xf, 0xffffffffffff8000, 0x9, 0x7fffffff, 0x5, 0x9, 0x8, 0x7ff, 0x2, 0x7, 0xfffffffffffffffc, 0x3, 0x10000, 0x3, 0x81, 0x6, 0x4, 0x7ff, 0x800, 0x10001, 0x2, 0x848, 0xff, 0x1, 0x9, 0xffffffffffffffe1, 0x8300, 0x1f, 0x6, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x101}, 0x10408, 0x7, 0xcb, 0x3, 0xfffffffffffffffd, 0xdb29, 0x9}, 0xffffffffffffffff, 0x10c000000000000, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000018c000-0x8)=0x659) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e6f000-0x10)={r0, 0x50, &(0x7f0000d0d000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007bd000-0x28)={r0, 0x0, 0xe3, 0x55, &(0x7f00005c4000-0xe3)="fc3d47e4d143f616bbc934c4c89ada7f8ae8e646e821bb763e37cf62cddbfea0c35d98a401e7bc45e2ffb79d659b840692e337fb854dbe92c0020c928a7515e6e7e645a51df827acb5fef70f2501edf4e3a83acea2d824da63b114ca5a76f1ff433b6efa07ed59c0a607a280c10550bf08554f6d8a73c092624b1533909cc74f5adcb9e5625504322b8d1853a77ce5b539a1a67bed7196f3d0775196b54ba42d3a855d096bebedecc11052c0965d2bc1c18168d235122af9740b6a3d03069198e98df1d3c357191d56a9d48be22e08949659677ea57960d8dc01fefd4be9c5834adf0c", &(0x7f0000250000-0x55)=""/85, 0x80000001, 0x9}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000339000-0x38)={&(0x7f0000d8c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000405000-0x70)=[{&(0x7f00006c1000)=""/59, 0x3b}, {&(0x7f00003ba000)=""/4096, 0x1000}, {&(0x7f0000136000-0x3e)=""/62, 0x3e}, {&(0x7f0000ef7000)=""/4096, 0x1000}, {&(0x7f000031c000)=""/30, 0x1e}, {&(0x7f000039f000)=""/160, 0xa0}, {&(0x7f0000159000)=""/113, 0x71}], 0x7, &(0x7f00004a0000), 0x0, 0x8}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f46000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a6000)={r2, &(0x7f0000062000)="b0c7b6bae5ae70f5c47befead741e4a8d93efc6695cfc267103aa24ba2dc013282f2b46313fbe4714b7ba91cff73297f0ad7deac2b66a208e8fc99e2c9eca6578185f00798b8d09e388454a65a2fe3d9dde3074074cd57cc1347ed1fab50091a1f2851326cbdc25d18ee971988b77867c571023a9e7f4c63e075", &(0x7f0000e94000-0x57)="24b980abc1acbf220a9a7f11ff583a1c64600886998dc8f2772cf6216241392a90ebaaa1db0cf24b9302fb14b5a2da1f89fff937a1b9020f7045cc12ef399fdc387183ff2af5eb5cab16b34df795819452aec5567a42d2"}, 0x20) recvmsg$kcm(r2, &(0x7f0000c6b000-0x38)={&(0x7f000079a000-0xc)=@nl=@unspec, 0xc, &(0x7f0000a11000)=[{&(0x7f0000261000)=""/223, 0xdf}, {&(0x7f0000965000)=""/185, 0xb9}, {&(0x7f0000c4d000)=""/188, 0xbc}, {&(0x7f0000f23000)=""/76, 0x4c}, {&(0x7f0000011000)=""/107, 0x6b}], 0x5, &(0x7f0000c6b000-0xee)=""/238, 0xee, 0x7fff}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b97000)) bpf$PROG_LOAD(0x5, &(0x7f0000c50000-0x48)={0x1, 0x7, &(0x7f0000d09000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x1000}, [@alu={0x7, 0x7, 0xa, 0x2, 0x2, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000e97000)='syzkaller\x00', 0x81, 0x74, &(0x7f00004bf000-0x74)=""/116, 0x41100, 0x0, [], r6}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000040d000)={0x1, 0xa, &(0x7f0000cc2000)=@raw=[@jmp={0x5, 0x3ff, 0x11, 0xb, 0xf, 0xfffffff7, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0xfffffffffffffe05, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x1}, 0x48) 2018/02/02 11:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') mount(&(0x7f00007a0000-0x8)='./file0\x00', &(0x7f0000866000)='./file0\x00', &(0x7f0000adb000)="767866001b", 0x1000, &(0x7f000046c000)="3e4ef8484e20657373a696b5235081a7d2d2fd47046bca1e0b08e76a7126997e066a493b545c6b238438de0f57a0cfef961862cb97d0c8bb0d1c2809cf8829addae49b3ba157b5e1c7c4ed1eac33974037da69323949ca47697b43f5d4") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b87000-0x1)='\x00') 2018/02/02 11:12:10 executing program 1: 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, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000001b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e1e000)=r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007ac000)) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000693000-0x8)) 2018/02/02 11:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x3, 0xc568, 0x100000001, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b5f000-0x10)={&(0x7f000011b000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 11:12:10 executing program 4: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000804000)={r0, &(0x7f0000f32000)="09808f", &(0x7f0000f30000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/02 11:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009cc000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/02 11:12:10 executing program 7: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8000f, 0x0, &(0x7f00008c0000-0x8)={0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) 2018/02/02 11:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f42000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b94000)={&(0x7f0000f82000-0x10)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000b69000-0x60)=[{&(0x7f00001c6000)="be134e895ee74864565dc088044d52d739af8e0e195dccca8b491d0ba5ba216e0e0d007dd0669b590bab926a9484712093aaf1834918d038fb0215852bb39cc63c519745803edcd651ed19678f8697ce7b0fbedb7b19571d96d5c0095bba4c44e75b729d8259a27de162c20ad08a7313", 0x70}, {&(0x7f0000072000)="8e35595ad9969f1a874e3d3832e4da4e7e4726c5ec9455735ed28557f0fbecd31a25f63f7643879329fdf37a649c6f41e9e65bb5a1c6ddc6057691e361c786406de1a41ca15477377658ba7bdf7e55a75041e6440a97be6b6b33", 0x5a}, {&(0x7f0000b9f000-0x6d)="dfad686d76e4ba9a37834666ff02bcad24ffceb91bfc1a44252ee2bd013aa9a17054d962213a7000f9664a01548942eec1f2556fac172b09011a7ca7e95917aaf823a582c0219de339e97d4b9eb433756dc08a1372894b6f2c017075463db6a2fddf6206ab3b01841acf42be2e", 0x6d}, {&(0x7f00005c8000)="63c12629d6fbeae950f37a177de74ef88bb002754fb4cd4e750d64cef420974a87e58fd6129a79fdc083285dcbe7a4378c7a09984e72e2b542447ee31097696f2084dfc9c0156faa76709ace8f635101d47fecafde76fdf7d968b4f465311f6f176ce6e322f9dd9b", 0x68}, {&(0x7f0000555000-0x49)="d928c74dc16de9a9462b15cea35c2468849f7b726e6d05cfc402e5c61b2d0bbbb63f23a9352c648cf7862ff6efb52e380b18f3d3dbb5928b83d7510864f48540f430d1e6b6cf2c9df9", 0x49}, {&(0x7f0000c04000-0x12)="5f57e06c32727135e6bbe855991237f13abf", 0x12}], 0x6, 0x0, 0x0, 0x4000}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f00002bd000-0x38)={&(0x7f0000cd8000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast1=0xe0000001}, 0x3, 0x3, 0x3, 0x3}}, 0x26, &(0x7f0000ebb000-0xa0)=[{&(0x7f0000898000)="53baee405abb3d3a36d7867b6a576f7a1507d387418878fc02aa5f696d627327b204600567c5c62b7cf8edc6f86922817168a60084bbdaec6ecd1b", 0x3b}, {&(0x7f000077a000-0x28)="6a15dc81ae8a699081491a315cf495e4a7b93f2561991165ec59d2c6aef43c58efd8ffc81a63a09f", 0x28}, {&(0x7f00008a4000)="084c7fdc57285ab722af50", 0xb}, {&(0x7f0000faf000)="d713e6cc750b6769969743ecb539981a4df4540faaaf3cc027c31346bb9fb2d9342387b299208f2f9b8ade22cbd7f1582e4f4d5f", 0x34}, {&(0x7f0000a51000)="a715ca25a34b7679f10d6ca696eee2b6e6c95a6c6b98b5df49a2d3f12413c929e09b47e787b58b6c9f8b560e8447cdedf3b1959deecc23ed2a3016d618db142ab0eddf33a56bb2886d39d168976f2634b2de617dbe73cf810cfce76ba31a0fa4cc8fd10f59aa2031373eba3a6fc4e7d31fefd1cb798a51e6ffaa3405ef3c4fba9e63bfbb7cc7d1cd747be47ea5d95b9f601ea6c5cca615bfb8bfebb1a45e75427f6cf65de19588c5a7", 0xa9}, {&(0x7f00005db000)="38a0994c3c9d997df59ab46cec3b7166fc0276dcca98b8c95df4c1c38fc16a89b9ef8b9d1d894cb8a519121592d33afd471f9473fd5e84640c9d2403efa08dc430de1ffaa1a4113b9f0cb8f1f7f771852c2d2e94584f0062fb5157b1537bfaec41a4aa0f1c5205380da91baec7d912de91d0a54ff60d03aa27ccd499e0ce765146d9cf9c5d1641760c25f15fe8c7ebb8764134f956d5207827a6c47cda4b3a214b7cd798b6d831d8b6b5874677e9cc6040481df96cfd036adabae199f4db657f597489", 0xc3}, 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{&(0x7f0000936000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000dac000-0x1b0)=[{0x58, 0x0, 0x80000001, "e209dc7f77b012d141e34a62eedcdafa76badcd926ac389503fc5c5288a70aae6af9294597ed37fb4b48cd4eb60c0272c9c383282241e78ef184456d1868996b932dca8c"}, {0xc0, 0xc527e3bd9c059518, 0x40, "a29e7bbe659f50e388ca299681c09dc8a87c9e68b72c35044844273d009dcb8b916d713f5871d93329a2dcede7b0b06f387a2dfa755d4ad1c3182928c03668e0ddf4c1059e8142df2da860458d8d303a6e2f0c92f5e36c3896fa5517deef82292a45baa6b8eecd5fc07384ac99f588789b035b6ec4be395cca3f23b0e430f9c77a83e65ea72d47a7fe0252205cb554d72ea9a1800efb6a512f55f1b03abd4c0e47144fc8234f93882a27c1"}, {0x98, 0xad, 0x2e8b3433, "354c3ec8dd3fe8be35441c312fc7f90152901e42743f4102584a22deeafc27358c68112acf310391d4d80fe0eb2a85ef297555222733619cab8802838c5927c34a20899906e25c0469454c54f176a76cde724971a096c45cac69e7de6665b848e2686410581278c2a0fd5e0e90c950637b4cca6e6e60b22c3c6097d3674ee75af5391ac3c33160"}], 0x1b0, 0x10}, 0x80) close(r4) recvmsg$kcm(r3, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 11:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000112000-0x8)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000d1f000-0x5)='coda\x00', 0x40000, &(0x7f00001c9000-0x15)="65d543eccd36b67d146d164accda90b58bb2cc50db") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa21) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eee000-0x10)={r0, 0x28, &(0x7f0000a9e000-0x28)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000207000+0x912)={&(0x7f00000af000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 11:12:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x2, 0x1, 0x10, 0xffffffffffffffff, 0x10001}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x6a)="973104c5b3bed17ad9d046da0f1aea26b2d236721a3a3c5c3308f01f7dc3f661c3ef1b6d466c0bac1c95b9c0248a55973b20811056955a67ca8cdf291cf8052090615993c10b88eb66d8bfbe49ba4c5615554bb8d54ff540a6a3223d7e5960b2702a07dfdb5f84a5c357", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/02 11:12:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000c000-0x78)={0x2, 0x78, 0x1ff, 0x0, 0x5, 0x3, 0x0, 0x6, 0x10000, 0x8, 0x4a2e2824, 0xb49, 0x1, 0x9, 0x101, 0x45, 0x1000, 0x800b, 0x3, 0x6, 0x9a7, 0xfffffffffffffffa, 0x2, 0x7c000000, 0x6, 0xff, 0x40, 0x8, 0x2, 0x8000, 0x8, 0x7fff, 0x8, 0x81, 0x1f20, 0x6ef7, 0x3, 0x7, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000001000), 0x8}, 0xb001, 0x5, 0x24, 0x0, 0x6, 0x1000, 0x5}, 0x0, 0x20, 0xffffffffffffff9c, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000b000)) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)) 2018/02/02 11:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e90000)={0x3, 0x78, 0x6, 0xffff, 0x7fffffff, 0x3, 0x0, 0x0, 0x80, 0x0, 0x8, 0xe7b1, 0xffffffff, 0xf587, 0x100, 0xffffffffffffff81, 0x6, 0xffffffff, 0x5a8, 0x2, 0x100, 0x5, 0x80, 0xe9, 0x5e, 0x20, 0x40, 0xffffffff00000000, 0x5, 0x200, 0x8, 0x1ff, 0x9, 0x101, 0x100000001, 0x100000000, 0x8, 0x0, 0x0, 0x9, 0x6, @perf_config_ext={0x7f, 0x5}, 0x2, 0x4, 0xeeed, 0x3, 0x5, 0x7, 0x6}, 0x0, 0xff, 0xffffffffffffffff, 0x9) socketpair(0x11, 0x1, 0x77e7, &(0x7f0000cfc000)={0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d29000-0x1)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000e, 0x9, &(0x7f0000e1d000-0x8)={0x0}) socketpair(0x18, 0x0, 0x1, &(0x7f0000ba4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 11:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000)={&(0x7f0000471000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004cf000-0x8)) 2018/02/02 11:12:10 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$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) mkdir(&(0x7f0000ceb000)='./file0\x00', 0xa) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d07000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000076f000)={&(0x7f0000ecc000)='./file0/file0/file0\x00', r2}, 0xc) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/02 11:12:10 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000056b000)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f000084b000-0xa)=""/10, 0xa}, {&(0x7f0000044000)=""/52, 0x34}, {&(0x7f00001bb000)=""/46, 0x2e}, {&(0x7f0000f78000)=""/200, 0xc8}, {&(0x7f00000d7000-0x1f)=""/31, 0x1f}, {&(0x7f0000b0e000-0x12)=""/18, 0x12}, {&(0x7f0000f79000-0x6c)=""/108, 0x6c}], 0x7, &(0x7f000060b000-0xc1)=""/193, 0xc1, 0x8}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004e8000)={0x0, r0, 0x5, 0x1}, 0x5) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f79000)={&(0x7f0000f38000)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000f7a000-0x10)=[{&(0x7f00008ea000)}], 0x1, &(0x7f0000e3d000-0x48)=""/72, 0x48, 0x7ff}, 0x40000121) [ 77.663924] autofs4:pid:7116:autofs4_fill_super: called with bogus options 2018/02/02 11:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000054b000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b3b000)) 2018/02/02 11:12:10 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0x2, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f1c000)='./file0\x00', 0x82) 2018/02/02 11:12:10 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003c7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@sco={0x1f, {0x5, 0x3, 0x0, 0x7, 0xffff, 0x1}}, 0x8, &(0x7f00005b8000-0x20)=[{&(0x7f0000cb0000)="c4", 0x1}, {&(0x7f00007a8000)="94b19f7b83c70531550a358c6be5b105d95143fe8577d3da3c582c5f1acf7b885e56649739491d32decbd027edce221746d4d49cd8534a67072cae5b6c330d5680a288aeb0efe0c0daf7765268884bffc46271cfcbb64923cc", 0x59}], 0x2}, 0x4000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r3) socketpair(0x3, 0xb, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r4, &(0x7f0000001000-0xe9)="7d3f9147ecee2103ed7b5a2746ed41e8aec94da28cadbb0ec6aad2f20b596a61a3547a282d621c717a42fa4548decbfd1bc898978012fb48d0ac38a9831c273d17b8c4d1818dbce5ce81f52292448b71dd69e293d4ea646baebb7a25f537416579e3b4a2bb18732f017a76a16ccad0a5759fe03f93ab33a696b10c0d16c8e2880b076927b2ca8fe6f39c1270a5e55819e36b432183889482cbe3ba64aabbebc6144b1f96f758240d7bf242b0463985c2260084f7e03cbb0d2edb6438f5cc19a90085ca756479c2a6d66e9f180fe2f5d488936a0681d403ffbeaa3e7aa431daa25dc5bcd70ce7e53933", &(0x7f0000000000)=""/212}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000002000-0xa7)=""/167, 0xa7}, {&(0x7f0000002000-0x5)=""/5, 0x5}, {&(0x7f0000003000-0xde)=""/222, 0xde}], 0x5, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000120) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000003000)=r4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000)={&(0x7f0000004000-0x10)=@nfc={0x27, 0xff, 0xffffffff82d8edbf, 0x7}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000-0xff)="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", 0xff}, {&(0x7f0000004000-0xce)="102943251cc8b8e1157f4a47fcf767fa9fa9d7c66b1536cda736f268c19edcebb88b86ffd6c8a8bd603786b3cf28dda2328757aeb05242bb378d145de50a68cf64e5d22fadaa1b386f6c82b33287e9b8798b71e3705a5c456a73d01a934c86692bcb45fd61396cf47efbc7b2fa53ed30aa7907f4f3d6b1d47deef38fb540032e1b334f88dca089c27ee8472ba2422351c34dfa4575df0cc28843602c69d3c839c0a377d760fa58e0fe2eb185e30799039ce2430bde5975d81ad39165a4408a780f76c597e2764a2a235ad9b07ad3", 0xce}, {&(0x7f0000005000-0xd0)="537dc19d09a332de3f869180cdb2020b98f81b9c1d6553ba57194f1580977ece98d0439b39c30b26f31cdb2ab4a9f0f5b53000f98d60251091aa5d2e459507b39a779211e7370f2e84661526b6d9bc201dd9c373c3d44d9e290fcd5f82ff552d96041165821e81393df508a193bc7f5cbf0af5ac5d520a70f16ed2b3478ce6d24ff73e87876e98cde283a3766803dfce556c80057bee66ed015c71cd64b9c5a3c38cc6b916c61b3415788f3d46f4b076820c532675abd38282e2391e30a56b5ac3d67b4b118b841e084ca6e6e01db24d", 0xd0}, {&(0x7f0000004000)="bde310", 0x3}, {&(0x7f0000000000)="26a422460034f5cb132e5e21b8af08571fcac2ce9d1cdf0ba79d0ddf2723148542d52c659cad14f6b640ce406e93a1184c66802812a0a18b3b8f37970760375202d08b6af87275764aa38ab016e011007ee918118899df30466535777a03d66b1bfd09ec61371ae27069726d207d6b773f22b1b2e4be5f2476cd649995a6c5a198b2fc4da9068e5da0db0550c6448544cf5c30cc9c7bd4e7d002ea92969a0df3beeda81bb54b8dc6791cde020f", 0xad}, {&(0x7f0000004000)="b2029b07d85407d1b694c54a7e422040ca4be48b3a273c6e56288bdd472959eab89b6c6c4927f09d79eb5df21bc1c59ea360c9c5c88bb48a08b98debb29e0402d51804de0eebb8943fb6a6f2052072520122a895d90129d3d7775c28cb84796ba184806c2874c6dbe05874a6dfb3d127beb5a54ff05cfa9a2dc2202a522fb9915d0906267093defe6c70", 0x8a}, {&(0x7f0000005000-0x1000)="6547acf6071f622ace9cbca06acf9af7f679a8ec64515373a5fc286db8afe4aee3c1f5f76afd71fa04d8cbdab7057be6e2e194eb62ac613d3c4919ec41b7e936830ef3042fa65b69c8a9aca420272693549abe9545c5a2abc3f4965d6a155a05dc4d2ac99de0160eabdb29ddae72c4c29cafe25d4cb5451b279e2c6fac6dae8277e53d4d792e19c08b17ff3afbda70341cdc60e824a7fffefc890d7f38593cca29ae184f9f7dd2cb4672d6b7e16693ae7e45fa636bbf7126debefaf9275f9ff92aead5250f436695595062213a4a696d245221568f289b55f090c1d8d3cdf62f3e3e0f651046263f3ae210f5d104e326a8829e40c2f9756608ce1db0a5594982d524ec20df8271821f621c75bd2a78c6831895e58a9fd566e7b2ac5d03c47dc09c18bfa8205a1d67a1031ee01cc0070478a59092134909199811b8f2fdcc8abdbb0f46319977a2187e0a8a8880e2cf359d043706a4d13197f80040b304577a2864df05b608bb3bed4e4da4ac3e7c15d8eef45fb3627c105d74e052a3e085dde0c0a69b44946697b585990c4ded18e4eea42897220bd8538f8df0b095e0c17b08e719290aefb2049fd902dad3c4bd9d0c26597bb4ca7465a2ce30056c51ee59529b2661b0aff985eb42bcc00a7a64417d84dcec712de8976d670fe5276cb88c89adef9d05e1c94fd7c346b94cb51bf6501af6da7bd2596e17dcb4ce6de8ecc6a8c54be267058b852af01087aa9c57f74d85ab3cf0ffee6d29165e19c367c24aeb18843a3d7b63a1ff3abe290986ce48f72b3e9c3f1549cfe342825c9386fb73d82b365b35e104a603b3c5d4d91d4ffc444f19184d57090a8016ea7b0d1a6547357d4afa3f2607fb0033b5a0ab839f4f70a20ccb69085b2ee0e977ba5c5b222af99ae4eccab0d47715353fbb0aa95c6cc0c15591fef0f6a3d4fe9f864d04d64e67fc982dc7c867421c383a94d0bc0754cfa3a5ae6fcf915ec893705f45e81fc2795951231894e082107ef80eb4df16b1f6027e84ad65f414ad896e2c6d7729e6b962c229659f46a823846649e102ddeda9650ed7c1ace0c74c61d0c6f1a5f2e520ff32467af8a425b489b36cafd47c9b44edc0af4d2677b163e9eb0aaf0a3b5122385ad14c346584c67a7880530dd0306e3d39dac96516b89190fb97fdd77cfe87353ba4ad863b8809c652782d976a221b5ac9761e2f576aafd1d1757a3266d2d1683b39f8cfc88c2ae3335f3837932bcb4d123084defc6ee2b2e013a46f015fec8962b5ecc425c3d0e30758d61d6326a29e2a770014b9ed0f27ee32b9d6341927cf08862b75920e21de88270630d40cec6b339fd199f9ff3b1c79ee99283630b8afa85cb62a0a7eac15381c9ec1fdf7b16eb9048595a53ef6f1d19bee3abcf6729c9dc21913fdaa994696bb19855b178be2f9e4353ef2d5361334fb2aa27ee6d4c28f18c674b180a14e3ca38bae42fe0b797ae710ee5d47f4e58f20bd9e2ece366a4e705f46ac62f31fa9f584134bb8d6ff25cbfe35ccd2ebd660a0ec0b9959dd5dda3ebb92b4ee7cd849474d19cecd197d10b67606f45365be94c060195e13e7673d307ca9b4825bbf597b11d12ab4577da52c38e73cf2a288fcf6c7fa827e444f884fabe87ffba8a1dcea9973b8f88b2a26a1cb35930905533f9adfd2903b52d8fa605904bbbda1d4fbc74f09d3786940e855dd357f13250c5996426b770a89366672c5d994fa32f0bd24713877a7d2c57b12651259eb6824d09578c0ebf791955a84b45a0cba7335acdc444ba67cb7c72e9bb30fb7d1a838cce3c0efd3c313240fc1ac9d800e0e71a805b731f64d897a70fee858d2791311ae828caa71bc585d9d927bf1706ec6ecf343ffd34f24d0b5eefbd6535b59ec624c166daefa051b98298a6b45deef57512041a3c9f843bfec359ceb9c5a01504d9e3aed3ffeeecc4cc48aaf1b2ca9dc192a4395dcb5a200a7178b57f35b176b47ca08854d234decb24ef2619e6b026c1b084f03972bf1bb7d2951b4c2a1118ba338dac116713f2ec6cfd32807be9dcf58cb6d3249f5ac961b4f198fb16f6a8f724a75fab5dba4e0a47ae024a6c1aaf6586c92ced69743589c67ea51c14776ad1303619373986330357a67d78ad529cf707ca7b2dbe78e96bb0d5b986e481be2626766b37864cd4cc04d5911461ed9b03160d31395fcc02f47c3e15aa69cbb2a875f412dee62affd32d62629f3d77e8f4c2e4c438aa1232a11612228212f675f9788e27dbccac1c16e78070fd4fdf5a0821d659bc9c586e7157d5ec95e1b15038c4d4ae321b0cd054e05fc109d1cfb4f8cf12ae9303e0a684633d5780c62218e6c39e8e1c3abeb0d4f1876d204564f37143c4f1cd106f94c117e4d272d7157d9cdbcf55b9df1094f96bce5e469b01de9d5eb85f38fe38bbd3e7c45da1d5a235c64192c87905cdc13d44cccc24333cb2ae8ee5c47256a332286d1b3c860986432f24e338d5154db92e0ec12d3d1bdef1889fd9dd44c6b238e56d7459d6b94db7c0f0b5b7a42173967901c6660532beaf0dd29b76f86f1cd0d34152b8e915943e50ac8a33e8b9f85f695b988baefa1cface8abd07aa496347478453c3982de40a360e1a60d2f8133b88595167d34dba39c0c73cd2d23398289ef0a2b17c7a6a62e6d65de556f8cd8aaf6d629fc4a6c2986ab91057cda6f3947754ded55e217300cfd0e7dd45aec966705d9afc6e97b280e82af39bc31e87ca1fc4beeca2d5e42b1832baafd17d72192759ce992051dc8a9f90f5fbf54e0b1f58432a7813e6a006b8810d9c5f27eafd781c92b6006c6373c86a7ae093c335d842a5fa4c01e5b9e12f4f174aa6b7256e571793251336305803b4252cbb8421059bc32a0d474e249935063bfb3468b9ae95d2aff4d5b096434487c3da56feeae55b6a9ab17cfbebb5d3b53236c4a2bd27287153ad1503b509c519c9679d6cef8225d800b4a02654ee3af493f441208c669efdf1dc60eabaeb01f079482f4be17efc6e02e84c550bd050472264692f08542d6491b7136a056d88f407973512fbc206dd831d0990697b1e5edbef4de896c6c1e9c77e02d61a67c3a495207767d16a8c92801d0f650dbc096642cf586f3a9eb19045bc2c723fec4cfe9c773c29dbe360fd46648ad1a2154f643f2816f21e500fa8142459d3aba8d5cb2f90903fce6f50b564138c32855a3766e8971b52840ad9ca131a9166d93b34f440e46b165bf6864bfa060c28a3cd33c319defbcc191a716a1170a8591cb1e7fd6574f96d248d966a3041ca77f65c84d7503ce024c0282a1836cef4a9be8a44b989b48d67e4d58433add9b6ab46e43eb8529e7ceb260d80e7053dc07f27ed7e04d1e8baf35971d41357d885bea28bdbb7a82d79a2e25a70b2c4082b0af419b2ebbe1ac3760feba5802d8adcb798661a0327f0413d72651d9f693207168b3805cb667638a13fee4b25ad5f9bf6d04075ee1568288aa369c3edfa535ac99ede73364924f2f087c99f6451b22686e516b2aad3e37009b47b50d39d1b1b5d7a0cce6fbc0cdf0a9695b4ee8d7245ccd46b79cd98754f59a64ebceba1d2ab3ec36d852b02aba5a32c93cf98b6b5f07581e17def941251dd2f734054e51a67d8b3335e29cf0f1cf6eb616d9be22557585fc542e589c49cd46aacaa291040be3debbeb6ffc7e3f025fd02de146438b4be8addc95c04207bb2d63bed1768c11fe7034a9853d50e129df0c1c0baf45c7be5086cf3ba00065174a1ff5474082d891bf1e7139f91ff1c64883dc51b74310406b0c7def52282cd709d286d093d428e81b15d8fd36ac55d30cf984d2e5409586bf4b63c99cfa796c507dedc4cf21e4a56d1d230ff2644b409f99fc7c6c646b866a9ff15a5aaa2440b44b52e211b651c3bf46e0aca3219067bcbbb48d3e0a6ab84c8886b9a5ef9e575d1688f7c5c90485034a8101efe0fed20c422e14d08a137a8faccd3c7ea5b1ad031de240544d3282061dee00a66c04c2db0906096b96ffc19ee02a79d51d6013b56eb1971c03c0902f1259072861a046b33bb520e3cac7333981325af96e3467420d6dce13ef59f8de9bfd21a306f36c7a95c87e72d64e9c3b4371db232c0da3bb8622be22baca598a6f06a593ef97375f2385984b5d2957f6876ce63cc7213dc8ca255fbea68eab280f58158b9bffaa256216c1ae2e3fdd565e005d271e7b0834e408f525c1478704972cb0e728aaaf046ebe2341587dcece2bd89e91cafe796547a529bdee151bc805cead3c07e2843e6fa455bbbe82cb4920e7132ba835688e0e95aa205e7bd26bcce53c21097ab15641c8e3ccbe89718a0aa963587169a808a8800eb90537ad6777e032ceced5b9299c13285c77b6a1d472489b3fde6d9f0991163fda1d4bd7626bc62639a20e097d10bc9a6f405f8ed6e7ae328e7c573aab9f0a6f3e0e7eb46a11d3e284b3c866317f06f83972f7b217f57af662c924c663af9b16cf1854d9d071260dcc14fc7b59d160e0e1782f5056de9e5e42dcbcdde12ac5179c56410713e2f768657cc9810ef5ac6ba249f1765905a5195892562c0ee4348c4dbf2daf1200e43ead08485b1451f0b73aed7f980ed3d3ccb04d3ff4cef9b5fea51aea3cec3f64d1be839046fd41995c6dcd2e802845f520d669dfec56c53f3729e4a79ee1211d1dbf807c416112e07aeab6e53b1ece9681369b75ca2f43069805b064f78ead199cc7a3b209420525ed72248ca14d59d13bdcf30e8a057c7f25deae3a75e8b41eecbdd045295bbe1f554945d5985fe8256b16d8fa6b200508816373c662d858e99e138d4f637dd9b3dafa51890d60374e52883561cb8413c05b466cf5fdd005f62163668b00d069b806accfdaf3b9faeafb2b2c28b1e90b697ce3a1085f62afe5c6c0e2236f19964aa9e1648a7a89453cf0d699e30c8f7bc4bf5bfb41d0125726491f4cfed0c2d662a6639c5b68f383db076abaab03e2360f127105470907147966bb48849e185492015cce71e1c45826a199e0c0581122a15702fb795790805b81bcd514044e6d86ed6668c1fdfce27f443c3b88b0266a07063b323ee9d34b7e7ea9e04a7939ed6747f0827f3222674cab66c61d1851e72ee2dc874054a61b070e42bf774df9aad13ae461798395cfc74995f338d438f0693fb4c518406545244675908a50ade9e8d440ece4506d81bc410f7c36570cfee76de031fff184416a1d205def8a68973c1dd2fc0dc96f18a135ffd1069591e6a99323f7a63c5e8020249e3936a5c1a5a5d8bd422fdf4711e17443181dcf0f240688b85f18f48c5c28c1a49eff148c9573fd3252ae59c58d4e8812441362805dec32bfb7762bd91991a71c673505d54216f08ba1559de8a573bb43772665c9de6b2e589dd684c3bcc08b1d6361ce4ebd8e43a0f472d35c3699b313120222e982fad4ad9318d3fde0202c4d84969d01172142f4bbca4cbda6172fcbe8d41973efec0c61dbbf6b7187380a2ef60c1a59ea439bb00b0868999c3cdd7722abce1339e1fb1e8bff5ba5b3ed87ca11359ae6196b54f69901360efbc65ae2ea5bb994b381ee85a4e373fe871d83e4c186785d31eb5a926dd24c4b567c47102fe7f507e7bd1bcb0c72f67e8e045e0645fa6154b03cf3d8f98f062584ec37fc98a556abc927094b84a5083830aff501927b9aa8c2ff01da416d792cdaafb0f7056a83284cf0ba6927507e5ebcaeb2ef9e44e3cc3864990299aa2f26c414bcd344181f113ebff9919301b84ccd6c349e66e740fc13874c93e3185fca00ad9724016ff14a127c", 0x1000}], 0x7, &(0x7f0000005000-0x148)=[{0x40, 0x11, 0x2, "5d7009fc0b57d9e78be7f98878d3102993473bc5d161360cd3774f87ed6d05f048dbd3bc84c49728d2"}, {0x108, 0x13b, 0xa3c, "1df8b28b26fa3b9a274864e089fc3d24f829c353c15b04ee1fa7863483d4818d79703b2c6494a7fbfb727005d606da4a32834901d9d7608c14c8e2d2c179675264bf06877de19fd922a27c459008c546d799523e193252bdf0f0b9f039f44b49cb61c786e8523f939e67f530d5128af471bf7237ea87989030e033d933f1ba96f8d00de690d21b6469c2b677f1c096fff2ae83f534d5ca76cc8890a8d609b047e8b2f60aeadac5b6177c3cc17349ca2e42af4cbb35f764039c40acabd7a4bcf2c151362416fc86be10af3ced3b8a11780c92fd13756322e67de914e734d624e88004f21cff5dbae901b4359cd8ad77d4f24f4b9e"}], 0x148, 0x8000}, 0x40004) 2018/02/02 11:12:10 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f46000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) [ 77.706581] autofs4:pid:7130:autofs4_fill_super: called with bogus options 2018/02/02 11:12:10 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 11:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0xf, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') r2 = gettid() r3 = perf_event_open(&(0x7f00008e4000)={0x0, 0x78, 0x8, 0x8, 0x9, 0x7b, 0x0, 0xffffffffffffff90, 0xc8400, 0x1, 0xfff, 0x827c, 0x6, 0x6d, 0x3, 0x4, 0x47a274a3, 0x80000001, 0xdb0b, 0x1, 0x4, 0x5, 0x9, 0x4, 0x18d61c82, 0xffffffff, 0x10001, 0x7, 0x800, 0x7, 0x10001, 0x5, 0x4, 0x8000, 0x2, 0x100000001, 0x6, 0xfff, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f000063f000-0x1), 0x1}, 0x12006, 0x2, 0x90, 0x1, 0x7, 0x1, 0xd1}, r2, 0xffffffffffffffbd, r1, 0x3) r4 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f7b000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r6, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5}, 0x0) close(r7) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000005d000-0x8)={r6, r5}) sendmsg$kcm(r8, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) r9 = perf_event_open(&(0x7f000083d000-0x78)={0x1, 0x78, 0x9fb, 0x4, 0x100000001, 0x7, 0x0, 0x6, 0x40090, 0xc, 0x72cb, 0x8, 0x40, 0x1, 0x7844, 0x6, 0x5, 0x7, 0x10000, 0x4, 0x3f, 0x8, 0x5, 0x2, 0x400, 0xfffffffffffffffb, 0x6, 0x3, 0x3, 0x5, 0x7ff, 0x926d, 0x7fff, 0x2, 0x3ff, 0x2, 0x81, 0x7, 0x0, 0x1ff, 0x0, @perf_config_ext={0x4, 0x80000001}, 0x4000, 0x8, 0x4, 0x0, 0x1, 0x1, 0x7}, r4, 0x1, r3, 0x8) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000a75000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a1000)={&(0x7f000028d000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000089c000-0x78)={0x3, 0x78, 0x3, 0x1, 0x992, 0x0, 0x0, 0x0, 0x410, 0x2, 0x0, 0x1f, 0x800, 0x99, 0x100000000, 0x800, 0x101, 0x10, 0x1, 0x6, 0x20, 0x8001, 0x5, 0x101, 0x0, 0xfffffffffffffffa, 0x7, 0x2, 0x3, 0x136952a9, 0xffffffff, 0x608d, 0x5, 0x7f, 0x100000001, 0x1, 0x1, 0x5, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x1}, 0x10000, 0x10000, 0x0, 0x7, 0x3, 0x3ff, 0x9}, r4, 0x7ff, r0, 0xa) 2018/02/02 11:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009ac000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000815000-0xc)={0x0, 0x792d, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e34000)={0xf, 0x7a, 0x0, 0x9, 0x1, r2, 0x1f}, 0x2c) close(r1) socketpair(0x7, 0x1, 0x89, &(0x7f0000a08000-0x8)) 2018/02/02 11:12:10 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000)={0x0, 0x20000000000005, 0x10}, 0xfffffffffffffd62) socketpair(0xf, 0x800, 0x1, &(0x7f00004d6000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x14, &(0x7f00000c6000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa9d, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @alu={0xf2b593c9c8bd07c8, 0xeb, 0xf, 0x8, 0x1, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x0, 0x2, 0x2, 0xf, 0xfffffffc, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000278000)) r2 = perf_event_open(&(0x7f00000d9000)={0x1, 0x78, 0x1, 0x1, 0x101, 0x64b48e08, 0x0, 0x3, 0x10000, 0x8, 0xf6, 0x100000000, 0x20, 0x8, 0x8001, 0x9, 0x8000, 0xf5b7, 0x6, 0x6, 0x9, 0x5, 0x100, 0x0, 0x8, 0x0, 0x5, 0x400, 0x7, 0x0, 0x9, 0x40, 0x1, 0x9, 0x9, 0x0, 0xe9, 0x8, 0x0, 0xfff, 0x2, @perf_config_ext={0xd2, 0x1}, 0x2000, 0xfffffffffffffffd, 0x2, 0x4, 0x3, 0x96, 0x7}, r1, 0x9, r0, 0x3) perf_event_open(&(0x7f00003cb000-0x78)={0x0, 0x78, 0x401, 0x4, 0x890, 0xffffffffffffff8d, 0x0, 0x7, 0x2, 0x4, 0x813, 0x7fffffff, 0x401, 0xffffffffffffffff, 0x9, 0x4, 0x1, 0x288924d2, 0x6, 0x1, 0x9, 0xfffffffffffffff8, 0x100, 0x4a, 0x3ff, 0x8, 0x5, 0x1, 0x4, 0x1, 0x23442ffd, 0x2, 0x9, 0x7f, 0xe40, 0x100000000, 0x9, 0x2, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000c99000), 0x1}, 0x20, 0x7, 0x5, 0x1, 0x20, 0x200, 0xfff}, r1, 0x3, r2, 0x9f3d1312268027e6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/02 11:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r0, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/02 11:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000078000)={&(0x7f00000ce000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f00001d7000)=[{&(0x7f000004a000)="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", 0x1000}, {&(0x7f000002e000-0x74)="fddab44b2e326e6af7b317b334f27670aa6fa62e645f1776e2916125565b53de397bdb738d3932e4259855c91d904824f6bce05e6329e1a7eef454a6407e7cc24fd6364ce051243dfaa13d00eca1acc5778d27580c7fa5e82a8ba9a32c6854ed3af81605d5e6e04dc2f6f6a99bc44188584e398e", 0x74}], 0x2, 0x0, 0x0, 0x4000}, 0x8804) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000743000)={0x0, 0x0, &(0x7f0000a14000-0x40)=[{&(0x7f0000223000)="968b9bdf10144bcea7dd5105a237549d0e730763c94443077f98e90d2b5d58611e1a458b8439afe9b25f3018a77730882eea4b4e6ca3d6429fff8b6c7c41d13ce518706b7ae5fc8db2a2d5af186fea72402a9c271d3bfa36570b27dbcd9330d58f0873853efb03847a8d67ea6e04169f62c92901d8d7683143f07c49", 0x7c}, {&(0x7f00005bb000-0x26)="91bc4c54385aa9581260c2a4effe6855b245ddd56734ccc2c2b86452b45bfba562d10b51aa7c", 0x26}, {&(0x7f0000c60000-0x8c)="9335b8b763115bdce9838917e79fa9d0d25fd11db6856d762ee49ce0352a2b01197d94a83db1f8015e9e034be6f6b550b49907c55b7234a5404a1db42f92798d13d1798fae7d0b37a9823cd1459f338931603faf89cd16fc95806be30f5ad9abb422c13fe631a4167a30de3942b9534cf08c7ec739180f0b1f333b753cfe91f950283c7673f4ebc1f457204f", 0x8c}, {&(0x7f0000d06000)="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0x2158, 0x4000000}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) socketpair$inet(0x2, 0x80007, 0xe0, &(0x7f0000d5d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000214000-0x8)) mkdir(&(0x7f0000bd1000)='./file0\x00', 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f17000)={&(0x7f0000add000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000705000)={r1, r2}, 0x10) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) [ 77.909726] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001a5000-0x8)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000065000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061f000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c25000-0x4)={r0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f78000)={&(0x7f0000a61000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000482000)=[{&(0x7f0000770000)=""/11, 0xb}, {&(0x7f0000f79000-0xe4)=""/228, 0xe4}], 0x2, &(0x7f00007da000-0x36)=""/54, 0x36, 0x1000}, 0x40) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f79000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:11 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x9, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000024000-0x8)={0x0}) socketpair(0xd, 0xa, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000021000-0x8)={r2, r3}) recvmsg$kcm(r4, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x7}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000015000-0x8)) sendmsg$kcm(r3, &(0x7f0000027000-0x38)={&(0x7f0000027000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001}, 0x1, 0x2, 0x4, 0x1}}, 0x2e, &(0x7f0000027000-0x10)=[{&(0x7f0000027000-0x56)="e8d438fe823786ea3898286afa4e6961274bc0f01432dc5ba7af9df5a9bcee10927dfa6896609f6a0a1058cd259ab99ab4df2523b651973f0119ee3d4f1b7b83b5ed94a6082685424bfb175c94d980ed9cc53a8bbc60", 0x56}], 0x1, 0x0, 0x0, 0x4000000}, 0x45) [ 78.586802] IPVS: ftp: loaded support on port[0] = 21 sendmsg$kcm(r4, &(0x7f0000025000-0x1f)={0x0, 0x0, &(0x7f0000025000-0x20)=[{&(0x7f0000024000)="87d7467e8ffa36b9f7d5f7efe34b99c87421e52b4864d1909983e1e8c843d123e607d0b03af0e2849202000b30306365e5e5a7dc8a64b83c77ea01c2cab7a1b343b25e8ab0442ce9a77a5cd63d9b441c015702bedbb8f4c95dfb994ded6e39640c7b1aedb200eeb9eda03f574f89d7a7a401c5ecf9fe9bf12957cf1c61730411abc0d1e4432e47b8f18cdb939cf290774ea0362b43ea5f23460cdb3fa03d9044694fe5c6b8988f305a3ff1853b8abf80554873111a8b6af29372b4ffafdc2767c1c993c3609a0cb5b3cf0ad441630d0ad2b27ce6630e59e7b599da9dee0bd270795ad67a7d0ab325577ce54655ea3ba170fdec2e53e51cf527236100e301af346c0e86af5c0bda2b0b8d36d069b2a7b83cfa8cd2082d215cdcb9ebf8fe2e772b183a6ca96428eaad1ee5a02cdf4ee64c6ba377ef0589f09d2680e857a6a032588f7abb3f4c4588b47f0aab9b765def179c1977f01fb56b74bf92f14a62e629b8af89e9bd11ae8c783dba16a22022fd54661e4f6bf8b72e0909afad8b3bce7cdb43538f8b083310942326dfe75955cfbbfbe7a1c1b436a068b331a587c36a21c9736637838f78411b7cd4c8fd03717691c92ebf2cdf1513e23768a6875411cb22db1fcc73a387b95702cfb873bbcffc98b917f617c3ec2aa74ff537c0d6c89d38a0fb503adac443be5c6d42baefe37cd9071fadfb9607ce3df38d36c93302433b11164d6a8e3c9124380139bf21e0793d73d303fe37dadf9bde3fffaa475c228e9d5296e01ed3bbb167f07d4af08a0d97603b029595c59249e631a24a30a655b1ff512c15a17e6e1f2a5c17a6d2df97de0460e06441c0a83a3c14faab1bbdaa76eee39706eb566f634ab782d596fbaf9dda95b53221e33e26fc1fa2dfe6f146e45c36ce8a5cda3bc00b0abbdebb9e3361c1eb3019efc16f887f25e8a99efa08126d59725106e01f48e20f08e222078622217624133c84429e161621b66b3dd6820de31b722dcdcf008277c0f5112bb87024a10cc5723e79e2aed1eb19e6c0e1a8588afb39460ba41c332b88d3b3663febd9d72693253ae78acb37ace2f78027e529ede665942637287de5137154f3839883852868f5f82e2596ec01e99c49483a07079763994390926be814410d5567f4411a39f9ef78bb704b428d6b56c2fa86f137b5809f49eae9c5cb78f7356b48c6aeec8080fabe7396428b5dfba8811403ec8b103c6f1cebb3c773e5645ec375e7717bb5a0340cb24b1c35b081030d27c7d7463e195a0c905d0b9c4b812ecc3eb288d425d4144c786141f361617feef7c3db7c2a7c5f7876ef932ac05e078d12a52ce54991077255dfdbd45a6ac94bbf35ac0a3336c1c9fd7f592db942d969923da05d4f13295cd6d8af3002fcc48d07fbc3b32c15f983d39c098db9446eb67bdc8ff94cb070e773584ed8b24b3dd530b351115bb60c6655645e9435b0546d12f014e91ac57ba7086f91236d678220155fb850f8cbf0af4f30f44f60bdb898e10152fd1f5b50c4eadf88a2a9ea0aab8e07f0925414be323618de8efc7d4fd29c02a69f324c886d87de76fc94acfa78a759ddfc560ebc8ce2ac977b4b7edb22bf87d7f08947174fb8caf3c71d2cc08052123a075cd473efbe1a3b9a7fa00c10a58803d9dcd4deed55778eaee67c28847e3e04b5e9c752826ba3be589a344116cdfb24bbe16c3c07b2b3038dd6dc1cb2040088c4eb34e776d59f975ea9f06678e899cb613d551affeff99efc0da034204eee736fe8abee651de1e36a0fbe9af8eec8e7f3cd1cd6680b52c1f237573f76c9e936014b5291902f566856bbd553c4f8512a7624983b4e056c7b7f4aa1ee2bf020d42f5b48934aa78be651197e923a903a00c5156b096991fd02df68467d9a41398c4d376566f5e11e0b11765d514a9667df17257a4fa5bc02508a71f3fe77b8c6f08d04c672c09505c38a6de99f7e112bde05654c07ebb179989865e7c7245dc68f6f53238aa7e224b208092b822775942c74014b4c2f600a5cc906d563079796bfb85a7b1dc8d61b4207a61ce7704a2c2a8535e486c618ae2e1b5343b5551aba8634f8518928bb7a26e8f234a0919a767c3e6420419ac2f2d547dfadfe8e40c0e0097a9762ab5dfa96ea7e3b6d72d3d7c39943fcf866c65ed545cb8ead92bbca4512702c944d589e7d81513ee4511cf5ce7f9252c4e66f0b2bc3c1852013faa45c5eace66138ce5e9934c1240b8068917d234384a46a2356bce94dde0c993653ee2dda0feedd059b8abb24d7fcf976d032d8fea74cda4d2ff7be5db43281fee7793ace32e0a4091a96853bc5611068ccaf0b53806d7b2f262831f1f009b5ddc97bd7d155fb561ca5c9f8561d7fa826afc3aecaa3e775866bc75bf214d6102f66268188bf7d83473e98594656a800093e36f104e2e9a4a64d17d7b3a1958fca27288194f2716972b02a799a2f6574ddf2aa107b0fa041f2ae424315b2b5f2a4d47dd812d81000b4fe8d55e7ebbea316439abcdd5884b822eba97d66a6bfebb0d78cac61967e630a85b770790ca57a8de085277eac3447005c2c535e6df0e952a4b9bab47ac99a850669d5b427fe09adc50699b3c7e651326d5aa6d4f6455a6fdc0065ce32e9c24c06c1cba7e8d6fa621e47bb49b178f92fc68ec212634ec6e3add27e2a8f377c30b685b393b0782bd2285e9dd30981e511859ae12729f151313cfc0a53e6ca1507167842b0832b99efde8e9142dbbe8d541e85313fd4b8c1e2b2fdfb143198c893927c3db9445e6d780e7d4cfbd7653a8598c90a4c45cd60c6facb3bb877a27faa6ad785c05220a6baa92d8dcd9bdd22e20b488f616154c23b6c61fe3306b68366a5b74c6f97da2a87d1497f245e08700b10c7942a4bf3563ad5fcf438fb215bd364f34f994e170a17db5dc291e75d971238a00bb32f62bf3514147e7807d5efc126451e88feff8a5fcfe21edbf6148b8d5a4e4882b3b63eca8ece80311572434bc857d8e24268183132754461c699b020214b8c5a557b92c4a830b7e8ddfed098ac48df00f7b56abbb22d65d0ef75a7875b7a4638b4c472cf2e870b8334424f44aab95c0632aa59e2ae5f408ff850ed6bc3ffc620bc1c62ecde0b69a031b8c328dedaaa093ccd2f91158afba2600be6f78a50d9f2ebc55d55f1494c7edc7c6f551b1d04d0ae55362d76051fbb26f3d2a6d29cc876c908fd6f3580fee2c8f1f9c8ac049eade10a7b71fe1b2ca11a7b3dee2d00aa6046a80a91ad53d13fa1e150afa4690eead34bfc9571c701d622a0c8a9eb3ca6f12edde132405cf1b40250d0473cb23a3a18a33fb1df24908e1949c89e046a5bd13df1a35fdda7f5f6ebf7c8891ab036344157cc82644aacd9b5cd942ff545be7fa12d18f0bddfd6dbe02aa336d891c599ffcf08724acfae641c25ff2dc400a74df0e1070e756de1df9a89fbaef0302e6e36be7138d5c83ad2698574bd9f518e524b8c1936e3142e7279ba9df32c8fa7aff7b77f80349a541b182ae78ab6a0ed0e5702b1dc6493b58adadd3b9d7d3de38a6a179886b38f1d56ffc28df4effd442ec100877229805805853bfae81f154c4ca162f8dcfec7c3d9a05645184ede437265a2ec2d6efa2f5d3ae30fcf6b6bbaeebfb320190ffa4ea8a4dc66e878aeb653b83312f761ac807979a24a328171fcf911d4988a5fce298c922533db90cb149c8fdadfac13dd5896459daf6d5550d9f3ac687874a85ccb53fe5c02d951aeda81279892a27f5883a7fa11a1f92245df0d97ac45f34d7f71bd39773cdcd6e345f4fcbf041d87c948b6390ce62572e389a54c7b40d6f19348d8f4261656fc39b3e2247588ff0656f95044add13d157833d0ba63bd4cab2876f40b2adabe3fb9eafc2a8a7c27b0eb82321ae9c394d396a1e5c3c1be6309c963a40082649717c376974fdde7c70dbe1251984f0638ae4c0377d91be236d26a10505673a7bde8e6360969044fd6e76768f491647e24f3f9e77f40943301b8699c906821da9a1f455da6b41c0812625b792b25133182057d7e65a9ee6088fc8067a76c4b481dce4ae7c6010f44ce0b5db1f27e8ceedfdf2f79f5a60a4bddc83f7f7212828cdd6effb01f9bb6fa26c7799b6d344e0ba6435f98aecd242d0369802fa547c2bb8c36c8360deb78de854f3e34730e09be798f111e5d983b71e4421757620002abeb8fcdb5c796efda1e7ee68a34cfbcaf3106326ef539f1f8ec4ab32faf1dd9dcc783d3f7d5fed3537b2b8204571faf60b3500453e9cc33fdc6f75f4f9f57191688957ae392c6cad033d1eba9fe2efb3055c84632ad56c115bc8f47907cd70d0ca5893c9e4e03f251c64a01dc8a0bf367d44d8f952ec0e88483703c82801f79ef35c5e0073e82f27098946df4776da4bf58d803cfc8bd4ca2bba180b179edb208217f4aac3f6530618a095586ede2663468321b978929f9eb4295cf375248c4a43dbd23a2de979337bad7f89dba562252f74828ee70d2bccf09201622404a9b368355fab251e1e01b8eb0eaf9a84891f53dfe33c247e283033d5379cbc69941e54e45a3adad3777e884c19aae9c00b06f003b69c0612f0f64837a4a3a8890d29601dfe1b4958dcb937744ce5a2ac1bfd3fe0c62e18e8143c7a1fb9c403dce5c8b379695f84fa9d150848f401689ac3e3e896c1e202f0d07a1c2c619c39d2444512d8e7b285723dec11c138898d52aa94a211ebd0d59b2c03ffdefc1f5e8b4e6b2a68e378cbfb93c10356ff36f9c6ae20ec2cb66c5ca0040567961f811f4f9d23cd71c4e9b1ea5a414b079b4d24ac8f4eab66d82c1855b486634f41aa6dc608a241d4e6924008d79cfd2a9fdc4c9b6c7e89736a4a3e272cb94f023748806dc31bc723ca5cea28cdace32649a4147537c1d3c00d35f5b3f4269180e179165f490aec487e5f9c35626510f9b046c49538820c57ebe9854b78354b0c3410dc11e8c8ddd00ec885c1729352bfd16b86ed79b79da60788f82babacffcf87374a1ed7c4c0ac7426fcc075fc817e02f104e468dd51a48b4f2908b1ab5939ce7a3168b572ace5721e5b71fe8251fa9514d935ad4765860fc7062481bca0bcf4338b6af0670cdf515930b2c053c6a7ff3181597149902abe22159f3b6030894bf93c6b6816ba43daff98c95d17327640bf740f02a27041d4efbf1e0bb61a4f80a31a957d59a74f20cd0c478ac0eb135d1a4b1d0c75f71ade397e5e912fd400f2c7ee343a5fdae783de325d5e363295d18ecf6aa9b8994750c6d8bef2f956fb216132ffa5b9d9c86ac13c48ba0cd726d940573cc29f9e1e01f6f23bc4168e7ded356b40df7c5dde8209c30e7ef3d2ca860fb63e37183d505ee5c5a18e7335641205602090e1eced412c97162d6497fe6f11cbc33e3ba4a3d898952500b9d1c90abf6aa8f2cdc1bbef5612a07739e772e4a83a3c6fa586537188315c6836ca06ae3d9de66f0d556391492fe2edb920fda296df97583047d2fd6a4144ff4a73707bf31e771234b2f98a431ca2a433b9348aa483f05f40bd7c35ddf069337943a4128a81b844158b67f46a51ecfa1d7742d90e05b53a2f7b83200658285b7aafe722bba5997836eeea839a35021fa476c337ec9e9c65268c8153e08e4662b5cc5226f0ce6c9e672a5e2102b132f03df0f238460db24e5110b1f48326e0cf2d4c28d137166fef046474a041ffd9d8c1412e5a29c0d7cf68ffb828c030ffc7cdf61a13166d7949fe3c07bd391e935e61997f08367aa7e274a1fa1346e09b3cbee57977757114de2a74230374cdf78a21a3821", 0x1000}, {&(0x7f0000024000)="b0f15ad9574a19ae5c2462b93c0ba22f54d85852bf749a3ffcae69b62251b179dfca35cec8974db8fdd88b834ecb5b76c18d", 0x32}], 0x2, &(0x7f0000024000)=[{0x1010, 0x100, 0xa7, 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{0x30, 0x13b, 0x456, "67790a65666d47bc7672ec6f73f6325b00facb36a9460e99bd4cbffd2a"}, {0xe0, 0x10a, 0x8a9, "0d56c32b8c9c19ede3b8d2ed1d0c348cfd1580eed58bba6a3837f31efd6a64f3099569954b35c3a9a5f1d98f8366de45058f708a4c01e15df149f7f0a2983adddb3c2db166d902d2f352f7d01877585bcf547d49151fad5068d0dd30fb0f61bcb801ea41bd6b5654ece3c06fa23e2ec583285bb1d8884f4c66be9462239865d58adf3bc5aa0e64180cf4d4a0f722a84be1724eedab69c718e4f4696a1c7919300dc6893f3272ea64e4c9e637ce0e81636838cf7b6a2a907be40cf4e7495cc56ebfa68adb501f5c4fee69f909b793"}], 0x1120, 0x8015}, 0x4041) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000027000)={r2, r4, 0x0, 0x3}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000023000)) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xb, 0x4, 0xd6, 0x7fff, 0x8, r1, 0xfffffffffffffe7b}, 0x2c) 2018/02/02 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000087a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mkdir(&(0x7f00002c4000)='./file0\x00', 0x8) mount(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f000010e000-0x8)='./file0\x00', &(0x7f00004b7000-0x6)='logfs\x00', 0x22, &(0x7f00005ec000-0x83)="93085d4d2f71488d1355607a561b33c1a428c4d3ea3a5b16a430dce1b256901a81d4402e7ba035bbb3cea2ab87d8004bbd12e689ba2747f012a4ad4b22407c06c182240cd9a3d499a7785681f8b048b984ebc24d06257e4836dd0800f5dc97bad97f35cf286d6f4e9b5ef8f47d5789860669a58120affb8d9c7ee54a9b6095a4ecc063") mount(&(0x7f0000836000)='./file0\x00', &(0x7f0000186000)='./file0\x00', &(0x7f00003e7000-0xb)='rpc_pipefs\x00', 0x804e2, &(0x7f00000ff000-0x74)) mkdir(&(0x7f0000a1b000)='./file1\x00', 0x8) 2018/02/02 11:12:11 executing program 7: socketpair(0x11, 0x800, 0x5, &(0x7f000005d000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00004e7000-0x38)={0x0, 0x0, &(0x7f0000e95000-0x70)=[{&(0x7f0000859000)="b314fc159806f08d619496794b2221a2a14356960e57f648a0008c382009f108ac311285ec7366b2240d6dfc3d93461f9dfa4ec93f850aa201feec063bd22fe9de19287b68a0dab0cdc50906610525ccf5bcbaf9fe0ad656d4ec9f778835f3def3f451f8d6677b43", 0x68}, {&(0x7f0000ead000-0x93)="1f5f7583f4143d19ea7ea6cbf523ff1eec970b30e1a740a3a35487c1899fa0354321c24f35391dc17a7f87eaacdc176cda578f37b342426c4ee6ce984209a4c3b17b00abae7235beee7390e194b18f9bb9cc0ff06e49fdd7fd83b4bd3287f8ee1b54443d2c19bc79d5f3366d13c8d06f5fb48cb491d58bcc3bda9b84a21f02129bd01e4945504b7fa1ec2890b6801ef0d01a49", 0x93}, {&(0x7f0000f7b000-0xa7)="b007dccc983d6e176c7eb9f902f06b57d16d245d2c5a0defce09057f2d336241f021f303d34751cd88d226fe4b92c14392fc71ed0c9a6a648e62fb0e10d44614c3d671916f85f36a8a71ce94618aea0be2cddff52836958e625c382e9c107ccc615143fffcf9406388722663d9c5652e627c44afdc2eee7721da837e76917616225ccdc0106b57043552e3a8bf57ba936be18ce5b4eb0ded8277f4b5fa9c4a1f4d4ea084c8e747", 0xa7}, {&(0x7f0000d8a000-0x60)="30d0eefa9a4ff255d0af1996bdf7301e8b422287ef82f3c7963464040b650846de5fbec926afd82d89f8ded23d97ba9776695646d6cb3eef3c25bdd127604ae7732d803cfdfb46614847a260efd7f6878d0291d365009f9dfed7c5b98447d483", 0x60}, {&(0x7f0000e5e000-0x24)="52de98560ac344730a390024aa1be52b27d0b2742a72fb57269334f974a296cf3c626862", 0x24}, {&(0x7f0000351000-0xd)="0136f15462eab319d0f2f3d239", 0xd}, {&(0x7f00004f0000-0xf0)="52c8d1df072ec0bbd23d86caaafa90db994362766e7458b731039f8fc4ab6873150152cf371d02326b35a439e9c638cce1868ab1ac1ac13496bed4d248b51680b9245bb9c64c3d87ed146b0b2427f7944338a695ec16f032b97834afaff8a72076223a40fb501d3b4bed7a445237974b3258b0b27ee8f00f8e19b20b6e3776c1c952e4a5f3e582cb7035ed0c49e982b3458ab04f7862cd19a02273d0d858f0e8dd3182a7565c177d4d08dba38c53c2144fd53f04ea24f9c3a30b9d4a2b457c7522b5f9b22f39b8a4d5aaf290d25b7b81ddae33ac4accb4aa4f01718dc6b2d617e089f8f4f73f1228b6278d2cb26070d4", 0xf0}], 0x7, &(0x7f00001af000)=[{0x50, 0x11f, 0x8, "798a867a6004c4f72f95691d76462d398c3788bb16526248bea18fd07b6327c13782ccc227ec58940905251689eb8a049233efccaa0acbc85374964b16"}, {0xc8, 0x108, 0xb0e0, "cb3fbab6c8f9bba9cd960f33da62222dcfcc82a5528ff1a6d0c02bc50872b92236393bb4a5ad7250530ab766fac876088de06c5f11e91198289de44e991e9613f5114be9b81d53ddad64047ced95d26f643a864f4f9195d86d6c23783d367eb54b8f9dc9100240613cd35d42bdaf9fc794d59a3e90809b3cbbd66e680365a4a8c148639dbdb03ab3396f321a44a88d87603543ab86e7e6bc08032f091dedacc8e8311dfde350177174a0e0e0add10b6d9b3686186422"}, {0x30, 0x107, 0x8, "84b56aa9d05a91844d0e047889f5c41c81730173810972ad9670"}, {0x58, 0x29, 0x0, "44a6d523185e1601bc9c8fef6345678e796c6ded111941f1029b5e2eb3068e673e0a51898a044a42bb7f1ca2280abefaff7588067f8653c827eacd1ec5999c432439"}, {0xd8, 0x101, 0x200, "895a543b6e20da52ab391a438447815328b4a7a2a1f6cfbde3e1deb36408bd7950da414ed2d7cd895f01d45c98c0263c685c7b2bb809c7c54487661344ee6071bfb09badd815fd7c85b3736ba974155f51467cc5a9ccaa32a7aaf34c303155494a9ba6ca2f0ef29d47fd22f1e65fce58dc00c3025d4ba95ab79461f418e74e70541e44489a4aeb2bbafec862f43082100f58c03049bc70bf23ed746749412c82ccb3ee224ea5058415206a7ff966a3f7c9cc40b51ed00ae33b5d235ff6a1f84068dcb1556d"}], 0x278, 0x4000}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r3, r0}) 2018/02/02 11:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c35000-0x10)={r0, 0x50, &(0x7f0000f2b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000f0000-0x4)=r1, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ec8000)={&(0x7f00000ca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000b2c000-0x10)=[{&(0x7f000037e000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000080000-0xa6)=""/166, 0xa6, 0x8}, 0x40000002) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f0000064000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x11, 0x5, &(0x7f00000ed000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8343, 0x99, &(0x7f0000885000)=""/153, 0x41f02}, 0x48) 2018/02/02 11:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$inet(0x2, 0x2, 0x2, &(0x7f00004e8000)) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/02/02 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001c3000)) 2018/02/02 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f0000f00000), &(0x7f0000144000)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f8000-0x20)={r0, &(0x7f0000f01000-0x9)="01658403e83ca1158a", &(0x7f0000f00000)="3119b0e389c007ce606569802eeb4bd67b47b56bceaaa7568296fccc525403fd68ad2a84d7b8e718174e2a320aad231b625afa2c43bb1c19daef5c056d"}, 0x20) 2018/02/02 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000088a000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/02 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000eae000)={0x5, 0x78, 0x4, 0x401, 0x36, 0x9, 0x0, 0x4, 0x20000, 0x2, 0x6, 0xafe, 0xb44, 0x7c, 0x7, 0x9, 0x2, 0x4, 0x9, 0x8, 0x8, 0x9, 0x3, 0x2, 0x2, 0xfff, 0x0, 0x1ff, 0xffffffff, 0x3, 0x2, 0x438, 0x3ff, 0x9, 0x4, 0x7fffffff, 0x0, 0x86, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x5}, 0x800, 0x54ee, 0x8, 0x6, 0x2, 0x9c, 0x45}, r2, 0x393, r1, 0x5) sendmsg(r0, &(0x7f00004e0000)={&(0x7f00008af000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x0, 0x2}}, 0x2e, &(0x7f00009b5000)=[{&(0x7f0000444000-0xd8)="841347f412f89acb9c74f9fd7ca0ab977cbeedf8b6d3b9a6d2a414c0b2dae912851932a1209a9b70233e41632fbb6f96c93fc7ad972be871f883605b313a844c2e7e99bba11706877e81473b67fd70c5377421cc0ce3a72828cd5a0d993c85d9e619bab63bbdefb2c72e69d2ec3ce525523245dd9d85ba909b3e5d0b816fda9422fca1970f1526ccdaa2e2442230b45f1a829e92ba4157e9b297687e76f115ee3c9ec5192c66a20e4e91fca194729fd03843f5074408c3c0732ad5e3777da89ed94b112c1299e1d3bfc9456e4b6541d83d84153398bc5c61", 0xd8}, {&(0x7f000086e000)="a829551474f627b6cb8d489da7cab6b347859b578e5d9e6e7995bd37382f24d925e1f566674d0b5ac6285191557f77da449e5e9d37fda975a988f2453f7432b6be653ab38c0f0afebe275d4f16c92cf40574403804c80f6058314b05e2dd39f006f7f03e8b7b8d2c84b2b35d13906be6c35f625c7c26", 0x76}, {&(0x7f0000cfe000)="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", 0xfd}, {&(0x7f0000747000)="25d93abf4773a9508f1f2f72314df6c8698df7121b8f9a2060da8292ab203645a12f2ec3751998f56f4a8a7cda4056f3da4c89ecc7a0127cedc3f4bdcadbce1850291840ced43302e9d72e42d3b774a2e6e34335fcb74943f35354ae6b9bbe1500115191fdc87cd933a39cea038f2388d3b8bce46d449b6f1b9249f8260f47d5f110eda54f9f8dd404afc6d68d684019050be34cf2619578341e508e3601c4f6b40ec27b18922c63b2ee7773463b00a741ad9aaa3327740c8a413d43cffc1cd3537d134dd2031e8af15ea43b92a072f6de25621170ebe0de004e526ea3", 0xdd}, {&(0x7f00003f9000)="a2e27589d0c7a50e6ceb49a899c31cab1737aeef4a1218958c8b11b021", 0x1d}, {&(0x7f0000f24000-0x4)="24a7ff79", 0x4}, {&(0x7f000045c000)="c4fe55ff1dd81de5aba6fa04c8b864778d6afb1f4b5c4dce1ba92b5f99a9effa36ff719634a304ad1d6004", 0x2b}], 0x7, &(0x7f0000275000)=[{0x78, 0x1ff, 0x7fff, "8214e22561500cdf2cd0d0ef8a125ab10051f751172cc8405a9eff933ab4a229b51e2f3c9a327b6764a266e32e3569e6af443e96e74dfdbf05fc04f4e727ec75d0257469490526ba611ef23d6999c26c24713d3b8a120fea2ad82dfb227c7f00c7"}, {0xa8, 0x11b, 0x0, "6cbde565abb63910f8b82afc126a9968834c25cbfd42085665bdd7a5d2bcca1b40dafe4df99648bf10589c0a0516ef5055d4bef5a7fab6b334838c9bf05ed3008d229c36ec16118287c53cdf529f0748bf841f8e3184a3c84d3d9c07de7af5d26c3365b440c1b81d4c734a8960a39be8602ecf24a9cc5fb8274473fa231ca4ca433d6d4ff994190871518fbc88e215ef051438bef633eb4c"}, {0x20, 0x84, 0xfffffffffffffffc, "eee5739ea37d45c12b8e71d7f1"}, {0x68, 0x19d, 0x71, "bd34df558715012b167cbe41b887f66f252e7e34fb7e5e81277e187199d1252c01d9b37896cd0a2faacdddbdac3c597a68ccb9b05369aa13fe2239ba15beb6abd42d675084f6343be434f09b34bf12e4eaf2"}, {0x78, 0x11f, 0x9, "f1d39fd3d98188570817f0a39ece99dc273309be8f11f4e9c0c912297522c246147e4b51f0f89682589fdb222abfbec4cadec05af0d3e1a0af84bf1a300d7924e11ae5407a3e9daa82a0a17084a64e8bef76817cb3232d500796b64a89e5f181b674aa4c35ac7c"}, {0x48, 0x114, 0xffffffffffffff80, "cdc6fbca30cc541e3b1982e8d05797480ed9ed5a135697141897f276e541806714e3a1632d3a41c06cbf277020c43861d22706a7"}], 0x268, 0x8000}, 0x4000800) 2018/02/02 11:12:11 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000792000)) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r0, &(0x7f0000999000-0x70)="1d6b11fd9ca4f72a5c21baff0711c904f86cdc02574d07085821a62455f625bfbe5d0237637d4fc6ca4487cfedcbb3272b99911e7a23a16fe27d8fc7ca279f8a7cc1fac064db08a258188687289c47a9c5a4165c100989fd459b16b81a9d62f6be73667c1eb533f30a11d270c3c74440", &(0x7f0000218000), 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f8d000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000052d000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fee000-0x4)=r1, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000fec000)="1b00132aade2", &(0x7f0000fed000-0x1)="ad", 0x4000000000000}, 0x20) 2018/02/02 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000021c000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000094d000/0x3000)=nil, 0x3000, 0x2000000, 0x22010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:12:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c64000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c8000-0xa)={r0, 0x6}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)="12c4b44f497c8131286a607d9ce7c9c36d7df80b834cd5c000a5f01b580bec16b8cde023323673d56275bf70bbcde43aae6192e45a48f74c032948fd44d52d5a134b7c29ff83d0748c436f3a2443295699e84b58c461d3a00b890afd48de777d351605c16363218cf9ef9e7996a943fa2d71c073d0f1c412df0b9da993a29f586551b8e83bbc"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001000-0x7)="745d74d1013eca85841066ba19c29ebc62f55fe79761b1d3ed722564bc92ec27d3d628068a9002615b927bfaa29256e4b25e04145a78c87511b9585f7b1492ecbb37dd635778e960fd3b864020e99d454e773f5cf08da54d7f786df537ad0f8ff3147a99e1ff8da31c8b025318bea93e7a490a140da1ae3d750cbe", &(0x7f0000001000)=""/28}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000000000)="51757453dcbca06d09b3b356b83275fd13671b62e0283a2775be4d8cc6267d1b1c31389517d473272d97c504ad1e26682835d9324bcd314978a1cecd0b92d665cea3faefedb770ac126c44cf1b13539c711fced1c5adebf1dc7266686769bf1e16267986c3ba81dd374208d1081c513c70766bd974ab8456ee8eaa76c8766d09eb279e95435f9717ab420ce48e1c8e372c796335fdffa76a2dda5c39d17e457abc3e304d736a99f299cce229de03a4f8dbe79b9aa52ae47fdd66e2f78a782cf71badc3063dc8c0f8174b49120187d5556beff6cec2f3ec5af8a28376d5a26231e748db2d91e70b32985040a665ad13ebed", &(0x7f0000002000)}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xd, 0x5, 0x6, 0x10000, 0xc, 0x0, 0x8}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x0, 0x800, 0x3, 0x1, r1, 0x9}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000+0xf1d)={0x2, 0xfffffffffffffffa, 0x1, 0x9, 0xa}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x28, &(0x7f0000005000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000006000-0x1c)="1d854651bf41eaf81ce4e5a99a18e4435f14ce316bbfc8a91e4d5ddf", &(0x7f0000001000)="ddf19a4e055c259b793e1470d48aaa92f1156b8051105911142c953924477b96ebe0b4f39d650a9fb6f40c938d80ad9ec6a76c782194087c93467d28b2032cc42691b8614fde6624a4c0476ac7e733688f8905be70e1b722e96c8d2acc3a48f804f79d4bffabbd5dcbdfb9d505c255a1fbffe2e1621de2679f8912bb82164a07bde139b6771055a56cd501e90575f06c8ec4c7", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r2, &(0x7f0000002000-0x9a)="88fdae8f4c021a1ecba521376991fb099fc60f263b26d160dc37228a4bf4f0cf26f840b7344bdd7c6b553c2f11f94aedee47d65982ab93650c4d733b47156a4b9fa38a512434e55d78694a3a43ed6e86997436c64e2e5d4b69e6f0d635799dd565aeb6618efa6f4c3af2db554e2f4f116920cb0a108c56b07ad83bf36ab0083be50714cbdbee4c6f9d0a2d64cdd25c5720cc12108ff6a582b60a", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={r0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x4, 0xffff, 0x3, 0x8, 0x0, 0x2}, 0x2c) socketpair(0xa, 0xf, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r3, &(0x7f0000008000)="ae56aed86fe45084c098f2", &(0x7f0000009000-0xeb)="e3b1f9f31ec681a432894a903b80c32bb5c64f50a6ce3706554226363328838b0f073fb7bc75fc2415ba64e5514a1a58c488d509caaf2478950f1767535ee5214dde2ecdf3cc7b5032aca9b3d219ec9c11e2111c5f9fb0a631f3758f2c42386043943557b26fd0378ed88bd402340799684f27b84b175d8fa23542841616ae62b82183a1a1b10bb928b2aa1e929e4118e8f6f63990bd67fa696ac54c137197b42bb2527f896349cb08d3feac96a21077bbe8574ca2416f2f4e2b578d4fcc184664f5607daabc5cb7cf402acda4d27d9ef0448d96e93cd31c7a2d0129048fce3af01c79eadce0865ef948c4", 0x2}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x6, 0x5, 0x6c6a59d9, 0x800, 0x8, r4, 0x9}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000)={r3, &(0x7f0000003000-0xd8)="6261514e515cff076feaa093e1b47414b8a67a7215824929acbec4e1a340c8f4ad75ce36fd9c553101dc5c94b199e048ebbe729c889c3ea4bc71e0fcc24d08e37d3bd6d2307de8655f533a791778df12d41ec40c67a0d1d6c1f17cddf3eafbbb1e5865d1cbea4bacd0b6b939b3dc5568ff1a1b55f46b9f19a52b1278df36245484faa457d19ee3622178204d16baacc2cbc455252057034dbdffc2dc81cc75aefd1d1aab22b9dc60c934d42d1240e4adec48c78a1b9c128624c59e8fae803a3219a046291495d6b4f80f9d332e8fafb97366edc77fb44417"}, 0x10) 2018/02/02 11:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000028f000)={&(0x7f0000c8b000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007d3000)={0x2, 0x200, 0x101, 0x4, 0x9, 0x0, 0x200}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000313000-0x10)={r1, &(0x7f0000783000-0xc1)="7cb05c5dd8d1b51953c86ab3f45d6fcafb94f65b7f4f5cac9924d6147ffa96e947abf97b4ec682672321e6a0825ac8c386eb58efec822468c806cf7a01c696d894f20f8a662bd7913a3a2ddd6872d0647338509b1cfecc986d3e56f7219c3a5eaf85285503372cf5c57ee94241fd2eed75e42418be3750a68f37f3d9c4de58f6cff517f040e501e174934a2768768f986b91386f14688380f015f7f652d39d16adb0aa1d5e52a8a1950769f1f2a93da4d6c5c5df5a1a4f6746d1e3e38e430ab5f1"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd6000)={r1, &(0x7f0000afc000)="54b0090b79f682fb511abf3c66c4666870f0610bde4e9ee02a2d01e270f788939940a01a648a16d10cb8e4535124f35273006012c18a558d71bb24ab184583fa5a521327d594a594b7ae0594bb20bf47ffc5"}, 0x10) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a45000-0x1), 0x9}, 0x20000}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/02 11:12:11 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xfffffffffffffff7, 0x3f, 0x100000000000, 0x8, 0x0, 0x1ff, 0x21000, 0xc, 0xae6a, 0x1d, 0x3, 0x7, 0xa2c, 0x2, 0x3, 0x7b2, 0x7, 0x1, 0x5, 0x92a, 0x400, 0x40, 0x80000000, 0x7, 0xf79, 0xb2, 0xffffffffffffffe0, 0x9, 0x56, 0x7, 0x0, 0x80000001, 0x3c62, 0x4, 0x100, 0x8, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000bb4000-0x1), 0x7}, 0x0, 0x1, 0x9, 0x3, 0x2, 0xe8, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000c7d000)={0x5, 0x78, 0x5, 0x0, 0x3, 0x4, 0x0, 0x2, 0x210, 0x4, 0x1ff, 0x3, 0x8, 0xc8, 0x20, 0x4, 0x294, 0xa4cd, 0x6, 0x1f, 0x6, 0x5, 0x8, 0x10001, 0x7, 0x4, 0x10001, 0x3, 0x0, 0x2, 0xfffffffffffeffff, 0x0, 0x0, 0x7fff, 0x7, 0x4d45, 0x100, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x8, 0x2, 0x7, 0x1, 0x3f, 0x6}, r0, 0x400, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/02/02 11:12:11 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000024c000-0x10)={r0, &(0x7f0000f01000-0x92)="2c88453379ebc58b5bc25d0d13776342a152bdf17764f59ac44643fc7043880a5462869ddbc459154788254b3562d62967288c3af679ba63ab6e0764452eeed4d4a509bf68a6e4b9f9fc7641b1cd02a25008f576e8786e9579feb3f2b1aa50634ed64d2b0a041078041144207637c9f2050b93db9da54baaeaf1ab7d1c9498233631f7af70c0080cb0125ca34c63c54b3818"}, 0x10) 2018/02/02 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xcee, &(0x7f0000d10000)={0x0}) socketpair(0x4, 0x0, 0xbe02, &(0x7f00002e4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000093c000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:11 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet(0x2, 0x6, 0x100, &(0x7f00009b2000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000)={&(0x7f0000f7a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000f79000)=[], 0x0, &(0x7f0000c62000)=""/243, 0xf3, 0x4}, 0x21) [ 78.840417] proc: unrecognized mount option "“]M/qHU`zV3Á¤(ÄÓê:[¤0Üá²VÔ@.{ 5»³Î¢«‡Ø" or missing value [ 78.850817] proc: unrecognized mount option "“]M/qHU`zV3Á¤(ÄÓê:[¤0Üá²VÔ@.{ 5»³Î¢«‡Ø" or missing value 2018/02/02 11:12:11 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) r0 = gettid() socketpair(0x1b, 0x6, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x101, 0x1f, 0x100000001, 0x7, 0x0, 0xbe6, 0x200, 0x1, 0x5, 0x1, 0x7, 0x9, 0x1, 0xfffffffffffffffe, 0x1, 0x40, 0x1, 0x8, 0xad45, 0x7, 0x5, 0x8001, 0x0, 0x9, 0xffffffffffff7fff, 0xfffffffffffffffd, 0x101, 0x0, 0x8, 0x4, 0x100, 0x401, 0x1ff, 0x7, 0xfffffffffffffff7, 0x211, 0x0, 0x1, 0x0, @perf_config_ext={0x9d7, 0x8}, 0x1, 0xca6, 0x95, 0x2, 0x8, 0x4, 0x1d}, r0, 0x6, r1, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000)={r1, r2}) 2018/02/02 11:12:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3, 0x79f059b3, 0x4, 0x4, 0x0, 0xfdcc, 0x44200, 0x7, 0x27, 0x3, 0x3f, 0x6, 0x2, 0x6, 0x7, 0x7, 0x0, 0x5, 0x3, 0x5, 0x0, 0x3ff, 0x100000000, 0x9, 0x1f, 0x5, 0x7ff, 0x7fff, 0x6, 0x2, 0x6, 0x7f, 0xfffffffffffff755, 0x8, 0x4, 0x8, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x2000, 0x1, 0x80, 0x3, 0x8, 0x9, 0x9}, r0, 0x19e, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000067000)) r3 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c19000-0x2c)={0xf, 0x1a4a, 0x2, 0x7ff, 0x1, 0x0, 0x7fffffff}, 0x2c) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cd8000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000a1000)={&(0x7f0000122000)='./file0\x00', r4}, 0xc) socketpair(0x0, 0x2, 0x194, &(0x7f00007f9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xe7) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003b4000)={0x2, 0x78, 0x7, 0x1ff, 0x3, 0x3, 0x0, 0x10001, 0x5000, 0x4, 0x3, 0x3, 0x3, 0x5, 0x9, 0x101, 0xdcc1, 0x9, 0x9, 0x9, 0xffff, 0x2, 0x9, 0xffffffffffffffc0, 0x54b8, 0x3ff, 0x10000, 0x1d3c, 0x10000, 0xffffffff, 0x8b7e, 0x400, 0x100000000, 0x10000, 0x41, 0xffffffffffffff03, 0xfffffffffffffffe, 0x7fffffff, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x8001}, 0x10000, 0x3, 0x3, 0x0, 0x7f, 0x1, 0x5f}, r3, 0xffffffff807f1b70, r2, 0x4) 2018/02/02 11:12:11 executing program 0: mkdir(&(0x7f00001b1000)='./file0\x00', 0x100) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4b000)={&(0x7f0000ae4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003d3000)={&(0x7f00004ee000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000ba000)={0x4, 0x78, 0xc1, 0x100000000, 0x9, 0x10001, 0x0, 0x200, 0x4001, 0xa, 0x0, 0x8001, 0x6, 0x81, 0x7, 0x81, 0x6, 0x5, 0x3, 0x100000000, 0x80000000, 0x9, 0x466, 0x2, 0x3, 0xfffffffffffffffc, 0xffff, 0x67b6, 0x5, 0x5, 0x80000001, 0x80000001, 0x0, 0x1, 0x200, 0x3, 0x8, 0x4000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x80, 0x8001, 0xfff, 0x1, 0xccc6, 0x3, 0x6}, 0xffffffffffffffff, 0x809, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008f5000-0x8)=0xfffffffffffff3dc) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x426, &(0x7f0000bdc000)) 2018/02/02 11:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf4000-0x2c)={0xc, 0x80000001, 0x10003, 0x81, 0x5, 0xffffffffffffff9c, 0x8000f5e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dab000-0x10)={r0, &(0x7f0000cf7000)="d30b922bc4660f677666687fbcb9965953593339a62e601415e608f5a51205ae72bd6d7bad86eb3567d1bf3bfacd223b1aaa6c0fe13cbcddae889ebcc78c5b44f24c93e185af7e180da8d979c085f9c72db7e3273e95435ac3ce7958c08616894b29bd5b54b37015681ea0a7e31caaa6ea9e6db560766b53f05342fe822ea9ad5742e6b12cdad629378b58796393fca3"}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f37000-0x10)={&(0x7f0000daf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a36000)={r1, 0x0, 0x1000, 0x9e, &(0x7f0000dab000)="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", &(0x7f0000e69000)=""/158, 0x75be170c, 0x40}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:12:11 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)) 2018/02/02 11:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000ae3000)='./file0\x00', 0x10) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000062c000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005c9000)=0x9, 0x4) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e04000-0x10)={&(0x7f0000953000+0xe6c)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fec000)={&(0x7f00009ae000-0x14)='./file0/file0/file0\x00', r0}, 0xc) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 11:12:11 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0xc)={0x0, 0x7fff, 0x18}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000014000)="0ea4bd4d6d6904537b0a401a2cea5d79953c5dbd3be952ddd74932a4d9c5e8cfeae2d787cc65787de941a0cae5860ac5f43385eb41addddc60ac607f71dc86e4900a6c9a1c35d923a2d3840848daea3205fbdf51c0eb68ccdec04f6b9787071b788f703775f3b41320afd60c1333ee65385c6dffbecda317", &(0x7f0000008000-0xd0)="c857bd1fc7bbf24e605b4877dd229c7be9718fd5a9d3e0c98c531c2d14a45f84d8c6600d1cf00c4a11ad09011b9e68b0d8243176163b0d95bed68258ffdf871583371cfc9ba7776f19c3d1eb6549af45af22e90b0549d973bbbe9b991dfe69ec6a8bb2fe51601980680ca1050e697e4a623cc2a8982c914a88254b09f12854df865acf43b62953e299224e261862d6c35cf468a1799f0bb7cf914f136c1f73f788920c178ae519ab4c7bcfd840df934443cff927b8077140661a57a20df8f162248723b43283a067c462ca7107b48605"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000026000-0xf)="008f", &(0x7f000002a000-0x88)=""/136}, 0x18) 2018/02/02 11:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008da000-0x8)) [ 79.743094] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:12 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f4f000-0x78)={0x3, 0x78, 0x1c00000000000000, 0x4, 0x5, 0xfff, 0x0, 0x7, 0x40, 0x1, 0x0, 0xee, 0x1, 0x3ff, 0x101, 0xe9d4, 0x2, 0x3ff, 0xed8, 0xb9ba, 0x0, 0x4, 0x5a, 0x1000, 0x8, 0x2, 0x9, 0x8, 0x8, 0x1, 0x20, 0x9, 0x80000001, 0x4, 0x5, 0xdc, 0x7ff, 0x8, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000a94000), 0x8}, 0x6c43, 0xffff, 0x1b23, 0x0, 0x9, 0xfffffffffffffff8, 0x8}, r1, 0x5, r0, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:12:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x1}}, 0x20, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)="b65bc8afdde72a681476d7bae2456e4bf0ab3676472565b58adcdece00eb419c0899c3af01465673e5846e588b10367eaa2226a7a1d609b166987edd0259e33b6e0205c649de04d7d8321a3cbf946ed779e3e216194e46809f957db6b4a274ee00fa2ef8500de4edfed46fd158548b7d1bcee56ef0dccce7b330a4b97b090991d01d7494f07e57a5329d2d7c648821a915fb4c929d025d4dd0b173a807dfcd9615c2e1e05f371849cd1986fbf7e8d9a10adc126a9c453a48b03c60a4eda082e33b731f46a8369445b250a47bef71faf88dabeaebd4745671caa8ab7d9f1186c3", 0xe0}, {&(0x7f0000001000-0x12)="16285be3f6792009ea408e43e822ef2aca1fc30803d2", 0x16}, {&(0x7f0000001000)="0ea2e96e28e964218219ad7061e2c0a4f6f4878ed25e3c9a6cfae9c8e107669861602429cfdc", 0x26}, {&(0x7f0000001000-0xc5)="7aca3ab82f80aa9676b4adb074564b3aca61b715989c343b8d9ed9402f038da3fafd21bb8b1b784b2bd9b116b81dc6463a5a921f6231bfa36ea1beb260aa9b5bcaf7bce6b77d59860a209cca0e7c4580d2672b9f1c3bee583262d5444b8940c9f7cff4aa8d6f70ffa6d1d5ce900822375231ffa80d8d28bec81b5ece6a3cc37045abd6f7f2377ce0e771011d4239f6895344efe2f92c8237bf926bf9070d3f98086bf048ae7ffbee3473e9bc714be2c3f5121269da0a3bb2b5fc13e1ed8ca36ce17b1a291c", 0xc5}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="0ae9aa6266949d2eddd9e6143d1dc653ce7103eb4e5cf19b8387e631f7b1d7f1de486aaaed33ae7b1b96e28395b92b684ef3f703e3d84995eec2fe681d4d7f4de16e3ae3007d08040f4fe78a2e2d7b8a03a8b7df1d3d8bd21c778db9a7f63e3a40eaea4ad80af00ad80a1647aa17334b48fbb5bef94dbb7e0572c5c6503e1df516b2ea62e6f33c1e4f31e59e503e429d4aa2891435ef9047b2147129c1767a39eddac3383bbddc3468fd2b081d234dd25819", 0xb2}, {&(0x7f0000001000)="7c011d0a125032d8b11b29667bf0f3aaec68f37d7a17631fa7322d734c4ca7bb8870772d196ed5ed12b134b3fc3906b9c421", 0x32}, {&(0x7f0000002000-0xbe)="c7a173b4546248c48b6ff38fa3076963fe70ab9370d1789a6efb623dc65e55d5824f09d508aa2411c733701e0fb4b5b297ddd71df5015d4aab987dce0288417d671ec500f8b2d8b89f59faf5cc3622af40b8b82271b0e4bc8d38a1cf11eae76d6b298f771df6e46494cdc7ef2448d68816811ba061174d0962f5ff7da8da072f731c000d417b6b70e260e32eb2efe16a65b36b66b8d2f4c935580b717a05d7eea0c130a81284440ff70ef7431e13f32f51d1d208bb1ba593db5ed792b983", 0xbe}, {&(0x7f0000001000-0x87)="a40d7fd09e0e6c583998653ad6271534955d80f285bd94ad0376ab6c38a0260b7f2059ebeca2d5d7999cd9d1006e825bc8254ba839b0618838f0d706338a9135d10081309fc486e065f9b1026fe3541e5f6c12afcd632c6236ed29a5ae102dcf506b879aaf2fc660a2f1e083f6cf6bbbc4999ef0d9c9444c5cd8d323538f8a5c15ff678fa7aa28", 0x87}], 0x9, &(0x7f0000001000)=[{0xe8, 0x11a, 0x80000000, "cc81b3de21270cc809e4810af93287c11e347822805c7801c2aaa0d63985f44e6a508ca34d65aafafd788663d9d2b90664fb4878ec689f1f5e7c791136859a95cd025e5ebcb6cd13cb46cd70e323246deda29ee3f584c117fc1d472ba84121aadcd47bc09b38e21eae7a4e1f722abfe73ab9728f5757da8f1945624fdf10510a725e304b1c7a40403b991fc93dfcaa56953cbe698240df28c024097f3b2a0f420cccfe513a8097c9f8139da919997cadc37e0f9439bcee7cf8efde9001cf26bcb5ac371877a72900e02e7f41ff79d786c248f9b7e678"}, {0xf8, 0x10e, 0x7, "16769ee937e6ea979452b4c389f142f841a23b90c8fba195616e49962873d419169966036e9e6fd2f6753b6b588612fdb58260f18457bc95072a47abdf5fceb4d6caf43c23479224ac71e0b9558beb1dd22587468d0197114377cc7b0fa4573ad7cc65f4fb50a507f8195348b033e6c5534ef0740f43784405b49a57b757508e4dfd65c095c75a198edfeb428f023058a2c67c36930da49bd71e2b232927a19edce748fbedfbc83a3b7248f7523049750575d9160340e5af984bad1425a02b9c6c863e4f42ae9138ed1f04431c726a7ce115148819f6ce5cf5a08acc2073c299f635688c8f65"}, {0x60, 0x10d, 0x5, "0ab80bfd64beade4a42aad3819fd92426852a3d21a6331b6ca2ef16c6668723fc434df1f9af81c8aa49b8f25cc8977743b12f99b651c42d443472ae2b86e34f9d2161d6cd3fe58ac2894fd"}, {0x70, 0x3a, 0x1, "68cd388b62569e20918e8eda13205b68f9cdb98d78df7ba72f3a87ad1da9423a1063249261187dec86d8bb9f42d827b3c06a70f7ae78bc92d502ce95364f404dea35a451eade11ad81768840f2405bdb3980c27b15f67ec2f35220"}], 0x2b0, 0x40}, 0x80) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@nfc, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000003000-0xd9)=""/217, 0xd9}, {&(0x7f0000003000-0xaa)=""/170, 0xaa}, {&(0x7f0000003000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0x81)=""/129, 0x81}], 0x7, &(0x7f0000002000-0x27)=""/39, 0x27, 0x101}, 0x2002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000-0x4)={r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x2, 0x1, 0x2}}, 0x26, &(0x7f0000006000-0xa0)=[{&(0x7f0000005000)="bdeda483496d15bf7ac674c5abb4ad1cbc57abd071201ee3c003834eb20ab183a68b97677a2e17528a465a0f15ce9cee2bc3f709ac2e3ef3c7872551cc566b94961504209fb5dca2bd99cfd316eccdbcf2d54d6732c9a44a39e0211a0afb1764cbb3335435b87568cd2c118c5d9201ed009c8d149d1f2d337ce27b4bfe13ad1536d07547d71196f0cfba", 0x8a}, {&(0x7f0000006000-0xff)="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", 0xff}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000006000-0x3c)="7f4cfb912c09b250fbf55440c585a08a0f3a7dbe5fcced2f137970afe17f3119ffa4b6639d897efcfeedb54757eef47afb754231b82cb57b81a1b85b", 0x3c}, {&(0x7f0000005000)="467f9283a79c", 0x6}, {&(0x7f0000000000)="f555fa7aee529e2b5ac195b26e02ab1b126c5b3bff00fbe7adb928ddae5a721aa076bbf7e540c061d7592a19dd90cebc7aab246dc94798761c7b72b2773ad5009b4d4efec6caff135da01fe8c9afdc365dcc9ffc8d99f53cd472584e671528c387e1049758555f14c2553ea8e8030adf485baaefc020d7515e2f8accc083a7f02f2fcb419397ccd1adbfc1d2645d", 0x8e}, {&(0x7f0000006000-0x32)="ea64946389ee7f4a147ba37409f5ec822263a1e525c48823c4be21e946045746afc4b7f6525f0da2bb22aa260b48ba42c8cc", 0x32}, {&(0x7f0000003000-0x17)="173d06fe09040820e6b422fbb2f6f5e668ccf1e51d3301", 0x17}, {&(0x7f0000005000)="75fd5a07e38d9f1400ef78c9822386b47d71c4f4363871a720f013f44ce319471d120f43cef5f132ba2667d9d4953ef62fb2e74f2f46fd26471ac0e19e3fabfc5608b7120006038fde063c7ce135fd9457b0e85e67ad4df9ba6f2c251ebbc738cddd2bf735a5fb6324e00400f37e1da7d072763d3ed561fd5ee478db9eee4e34d8424f9304704c7565", 0x89}, {&(0x7f0000006000-0x9b)="bbf1982d89c33f40925039d41d7ee1725526bd053e1fc6f26040c51be457879187ad1a7584f6f3a90a3e41fef146ce6949609d54c8b70da863fc8e351405c1391ecb35a8ce252ef487959425293f6dd622c33169ae84f39c5baf91fbe2630cbe8cdce273bd505435d5ae40757f3f5b9684b0ff46ca1293f1bdef9a8e38b9f4949ce1f7f7284097b19a5588c31a2f895e4da7ca5fe43ad3dcd766eb", 0x9b}], 0xa, &(0x7f0000002000-0x88)=[{0x88, 0x0, 0x5, "7fac0763e4d0bbb58e7fd57e42c06ed62899f2fb9ee4615ff492350ffef4b8d636f531f6ddaa3fc60fdc9ddae84f05541c19e000240147ca5184c84e78088a587adb7fee451c4802910728ac41807d0fcb40b3da9fe936e1926b2d425ee26616db628e9fdb7b527087b4dc1dd0600db48042"}], 0x88, 0x4}, 0x4000000) 2018/02/02 11:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x6, 0x3, 0x0, 0x0, 0x6, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c67000)={r0, &(0x7f0000662000)="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", &(0x7f0000bdb000-0xa8)="af006d0e3be219cbbe896f963ec883699067f0de795dec7aa1099b6d9f6d080d41938478b66d408ed11045095130c6eb2e2217f50b43be0f9d9031092c4fa1628d5d50708bb37b65e840666646a21b03fcdf7a98614bbe931f220af136b06340e151da0e2d3c65e8865f656b461c71f5c79bf6558d93571e5c57ae0b8ceb1b3fba666b73ab8a11e4d4994313bb4cc2370e2035767d69a15a48cecc1b43f11dcc5eb7336659dd8180", 0x1}, 0x20) 2018/02/02 11:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)) 2018/02/02 11:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ab3000-0x8)) mkdir(&(0x7f0000d1d000)='./file0\x00', 0x0) mount(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000508000)='fusectl\x00', 0x0, &(0x7f00009b7000)) 2018/02/02 11:12:12 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f0000007000-0x6)=@hci, 0x6, &(0x7f000001b000)=[{&(0x7f000001b000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/60, 0x3c}, {&(0x7f000000a000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f000001b000+0xdee)=""/248, 0xf8, 0x7}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:12:12 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xb, 0x1, 0x1, 0x401, 0x9, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000-0x10)={r0, 0x28, &(0x7f0000bb0000-0x28)}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0xe, 0x4, 0x5, 0x1, 0x1c, 0x0, 0x40}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ec1000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000fd5000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000-0x20)={r1, &(0x7f000050f000-0x1000)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004df000)={r1, &(0x7f0000808000)="50055053538e87fefb6460f9fcf05fe431a13dfdb17ff5789894c82c7c61e389f57a73fa50914ce8f85c5591db564a5a7c0ad3ae36589ffea96f71ad940367d3297924307ef62d764662c5a41c53fb9155aeada101380433986073bd99a714fea40658c50f7db38b4687e3c52d7fe4e0cdfe1ce6", &(0x7f0000fbd000-0x90)="25e1f24191aefe7f450ca760485fdff03427197d01ed9b5cd66511726803a1a7da3c003b6a5b9b0ff5f774d8a36e51781113170dbe94c03501fd41b2ee584f2c516c02d7c216b6e2b843e865d439e20ac23e1de2bf52b1392e698f079be8ac467a626e7e7feebed509da35cc7134b8f8db5b7d8d084e8b5928035169b0722a68661a4ec64fa373c828402e9983196580", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r3, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a30000)={&(0x7f0000fd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000fd6000-0x20)=[{&(0x7f0000fd5000)=""/63, 0x3f}, {&(0x7f00002d5000-0xf2)=""/242, 0xf2}], 0x2, 0x0, 0x0, 0x5}, 0x40) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd6000-0x48)={0x0, 0x13, &(0x7f0000e50000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9500, 0x0, 0x0, 0x0, 0x2}, [@generic={0x7}, @call={0x85, 0x0, 0x0, 0x4}, @jmp={0x5, 0x486456b9, 0xf, 0x2, 0x5, 0xfffffff8, 0xffffffffffffffff}, @generic={0x2, 0x6, 0x4, 0x5}, @alu={0x0, 0x8, 0x7, 0xf, 0x5, 0xfffffff8, 0xfffffffffffffff4}, @generic={0x3, 0x0, 0x8, 0x2}, @generic={0x980000, 0x7, 0x0, 0xda9}, @jmp={0x5, 0x8, 0xe, 0x7, 0xd, 0xfffffff8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fd5000)='GPL\x00', 0x3, 0x69, &(0x7f0000d7e000)=""/105, 0x40f00, 0x1, [], r4}, 0x48) 2018/02/02 11:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071d000)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003f0000)) sendmsg(r0, &(0x7f00006a3000-0x38)={&(0x7f00009c7000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58, &(0x7f0000ae9000-0x80)=[{&(0x7f0000a9a000-0x1000)="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", 0x1000}, {&(0x7f0000fe7000)="744fd43b09cf2d9c86b01dddfbc8b40b412547f16a82a22833e8c163b511bb68985a7fd5e163643f26fc3aff9c80c0071080055a9a6471b222646861f908dec0ea27718b717c36478a4cee4c82f3652623d28f41ae7acb7821a2d9555f3dae5a0f3444c05e611d6ffcda7f71d4472a12cab12496c4fa75891cdd88e440e6e99b7b941952ae29922db069a410eaf96f06ae8f32a16b3060439e1ac4d045790e3a0b2fe4d772ad503e702b31b9dd23b044bc2b6e65f771582d26d1d452efec4c5c7e07f6043b3f7701cf96fa74265a258f6d68c493bc77662de55d77c1fe820aa1", 0xe0}, {&(0x7f0000f5e000-0x8e)="061062681686f8bf66676b4a2f75840f5d84094c385991dcefa7ba13bdfd449004ac2d7ea8c4549f40f0877ef5b10d11459a3b91e4c3ee671fc31acc620855b078666fe8eed88088c604dd96c3573722f73e62d3c7560cf34223b4a32391d7d6181ff64daeff2ecc8795b18f86e1e309e06a87652da13ea1d5b168236e9443433b1ab83eb4ac71e4992b0219d833", 0x8e}, {&(0x7f0000914000-0x1b)="a0cf23d28cb0e253d349752d3858d796aacbda5f1522c149f9c916", 0x1b}, {&(0x7f00006f8000)="4f249944bfa00f495be39d53c5f6dc7b553f556afd0824fdcaffd2755089fe9e12cfbd81191916bdc5f97652f147aa65f078763b9740a46ab11196caba63954ffbadc7fc6b8f68bcb58317bfde78e260ee6fddd051c96b7b1e4dc8891dea9e7252ef21dc9d7919b424cd5b049c7a95def6ab85b14535f3398e55c6482e1198e8177d09f320cda91f226d7fda7a48", 0x8e}, {&(0x7f000062e000)="77c2584b6529a41ba5f654badd33615f429bcc9012cd9e351c5a6a6f36c6360822d1f1e8e8b36fba957698aedcc03bbb7668090163c1ebb2377df038830a9d0656e0f28e6b5ffec5e5634da0ff1862829f02c45c98ad15937059ab6a569f6ba49394c162582de3d99eea7b3cff0cc4e23ed50ce9ba843b93990a9be00cdad217fe6be2739f8a0a5d68cce699b5d0b47d04c50d3d68bd2960f0e54c647d0fe616e894e3cb3b5389f3ebdc0e253349305e5fd712d5bebd603a29f76bcd", 0xbc}, {&(0x7f0000e12000)="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0x1000}, {&(0x7f00008b3000)="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", 0xfd}], 0x8, &(0x7f0000b02000)=[{0xc0, 0x187, 0x3, "ad45341ce49a2315ca4af06cf981b2ff194fd29420c57c978c07242c7844f9868fc96e23f35a52b48c506a476c966ab006e35c1cee0aab18182245425a3ac9917c9845d67c5b237e815b404399d9b1e08418fa4640a51556ec78577df477a7eaab7222b9d69b4ffa244ec81d39e5c2f759e71c965e13fdd06af60bded72da437c6257bfd57d4c33d8f1764366c38e646826c02c76dc8f2ac0c6e19e0bf2083bfd47c77a6b328beccb383f6ae24"}, {0xd0, 0xff, 0xfff, "b41868f4f174679f131bf8a36c0a1657b80f8e32cf4ee35bffa64a56f7eefe53cc86e08efd9fef905dbeac684943c9a5bbb79dc50065e307f5cc329277e7a687c8d9c2e7304b49d04dc0dfe4b484faf73e16fd9bbf1ca4d99e65a7ccdad4b4d78ca7ff595058fc3da884801bdb1ff204d60dbb6c9f820474bbcb2c7f402304a76ff070796170f924de00badc30cd00875e62143cc757fb37ad3b995bf0d5ec3d2d69fcc45d6d597eabf216290c355da4e210a7df020fd4a6076c6b5589"}, {0xb8, 0x110, 0xff, "78f31e097573f8192fc85bc657250d8208add11a3f79aa5b55485bde94bb6587a93d515bb6109e5f3ac4f1d2c6a74a827b6fad6408bfebf8138e2d97a0172a4d4601372a04e9ff211143c202183d66a589fd5330c472feff0022d19bebee697a163464c25f0991f456e8da26345d1eb2693279525e402b7819b9e7a308af97fa649cffe585ad4da7f9080d1f59a7e7011579ae57c00a9cab297f64b8f349afb5bf4182"}, {0x48, 0x113, 0xffff, "23b16229ad6bbda72e88e53542144bcd9e32709beff7aba45c120ff5448ebbc0d8bbed4e1fefdb76ddd41bea7771b50105a9"}, {0x80, 0x19e, 0x7, "73ce7d8637ef89cce9ac073c2023fb96646f75905fb0db77399a3d4481e5b5a9d587d4100d14218b103b750bb50121b7891a4e834e7662f72bb6958bf4b8469bea9fa3849201cc668bd79242e6496d91f6f49e28840057b91047dbac667d620e83356398963e01b96a171c22"}, {0x98, 0x111, 0x400, "b08e1664583ed4d234ece719fbd18b52b59d6370c89a47b81cf22ee1d92d7a1c0cdffc10670bc63924d39429f72b9ce16b02c062fdff94c147fa1c0d1d1b61d66254bbb7b23407d7a4af5c09987a4cb9751e2a1a595e2c61c380700f91f6af864cea4083fb43792fd494ffa22e67df512c24ebd2dc74d90491257ccd33d473d66e1bea1985368d5a"}, {0x100, 0x84, 0x3, "775e8776264e424e15f84f986256e28ea2f76873dba2286f522f9cf4d082b483e62a0bb6a6f1dfda87d541b041db15a8ea7350b1d30dfd5964c4b4a9742362a02495b35ae96112c547dcb6cd91c75e71499b7f7144f61e13996360f3b247ada28d0e5c2bf65f4b068677536d0d0a361be83373e37abf3e3f7dd99c1f3924afe305d67143edf93959dd2a3975b2e229b1f06254428e41923a9762db45e1ec6615206e29a80823f0866bd4cc54fb149b037c468265153dfa66d1f7703de28e5fd563768c539d227051bbe4c0cbf883ddadcc0604418ebb4a132cb2e961ef37dbff66a3272704f211293931fe88"}, {0x48, 0x115, 0x6, "1cc005a79f2b24f3df0f82979b4fd178803d1099e591826953a64d2642be13e95971f4b13ea5ba5609856b74d8397cbfa8415bdfee1f"}], 0x4f0}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000477000-0x8)) 2018/02/02 11:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004a6000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/02 11:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5b000-0x8)='./file0\x00', 0x68) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 11:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002f0000-0x38)={&(0x7f0000b00000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a91000)=[{&(0x7f0000738000-0xd6)=""/214, 0xd6}, {&(0x7f00009cc000-0xa5)=""/165, 0xa5}, {&(0x7f000050e000-0x78)=""/120, 0x78}, {&(0x7f0000ab5000-0x59)=""/89, 0x59}, {&(0x7f0000176000-0xa4)=""/164, 0xa4}, {&(0x7f00001e2000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000072f000-0x48)={0x4, 0xb, &(0x7f0000f3c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0xd, 0x0, 0xf, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x7, 0x1, 0x0, 0xfffffff4}, @alu={0x7, 0xc7d5000, 0x7, 0x3, 0xa, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f34000)='GPL\x00', 0x0, 0xc5, &(0x7f0000661000)=""/197, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) 2018/02/02 11:12:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='omfs\x00', 0x8, &(0x7f0000001000)="cbcb9a82251b92c16acfd6c8b2fdcae7245f82fcc5e481f7c283d4ad43ac1080e7b339ed9556fae033d5b25333df200201a8bd2936e2f4b78029b1ab8d99a16745a63cf3d32656146122b19f3bcef062546673c326e45e63e3248ea7be99e7bd3da331adb601fe6580a0daff0f9cfd509719f442ef07c6841f5afffea74250dba3a3a167553962b91c639dc0ed3d9126d94da8adf291b36da8017043c425db41856cdc25626958f2e78c2ed2374dcbe5cb57d4fdcd779f5cf31a5bc5ca4122499105d3dff835b6b2a07e3da01dda5f9407732d95537ea8ad0744c2f226") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000003000+0x239)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x85)=""/133, 0x85}, {&(0x7f0000004000-0xf8)=""/248, 0xf8}, {&(0x7f0000003000)=""/66, 0x42}, {&(0x7f0000004000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}], 0x5, &(0x7f0000004000-0x2f)=""/47, 0x2f, 0x1}, 0x22) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xa, &(0x7f0000003000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, @ldst={0x3, 0x2, 0x2, 0xd, 0xd, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x0, 0x3, 0xf, 0x160, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000004000-0x4)='GPL\x00', 0x3, 0x6a, &(0x7f0000001000)=""/106, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000-0x6)='msdos\x00', 0x2000000, &(0x7f0000005000)) socketpair(0x5, 0x0, 0x4, &(0x7f0000002000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)) 2018/02/02 11:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x7, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) 2018/02/02 11:12:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000002000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000003000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r4, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000004000-0x4)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000005000-0x8)=@sco={0x1f, {0x653439f6, 0x5, 0x7, 0xba6, 0x9, 0x6}}, 0x8, &(0x7f0000004000)=[{&(0x7f0000005000)}], 0x1, &(0x7f0000006000-0x360)=[{0x108, 0x117, 0x0, "d47cf5ee7dd65a821c8672f1a104b265b9e27276f9ef18950ac8a56326d5d3dd59214fc1afb6b5fbf44d8649758678afb891f8e349e37de35dc544a0a9373e85c4b342beafdfb21f03c4425810a6114880f9cef08690f6cf0cc83d96d780baa70f1136e1f5da8d0e75d10ff83c406f4cf54bc70df9dc00ae4f4092d4f0915008f3e931aa0f6ced8f293da7f3db3385b82711ef7171b8eb103b7a6dca18b6398e7be2dbd4123101cef52c3ff14d43c45d0bbcc461c93486724a927480fc28dd657f5de01b8170a01e546d0342216428251f1356ddc482b98ab7233ec099fc753bed4036815d35b392f29ed4e6a0a4dacaa2eba549a1e1d1"}, {0x90, 0x103, 0x1, "812ad98a5f49a44d22c0d445dcbc13d31ed96f0618b707580bd09b9feac731ab57efff337ba08f43bafea7b5e5bd7122afd2a28cd2499b467d5ea02c979bc837c2a1ea6ad7fa22239eb3cec90b1d107802835c84198fcdd2b2a339211fa3827fe1f260988c4e66eb009880f77f9b54a56977e64887cb20a94215591e"}, {0xa8, 0x0, 0x8, "8da1649c0c5b271c0ee227a78929bd2d927ae04fcdca66da19fdd89538bdf892ff137271bda903116f1478b75f7e519c6cfd5eb98bc85bcbe7de26c307f05a85c2b5353dc111bc3586ab82a00b59b4a4b0a62b7e9aa7a9ba7e5f43b6447e8851805026ed4b200bc6b495dd578313e9a98f0ba5ad340912d48c6caa95ca5bfca6dab6b1bec6c2c827e1d39b1b0a70b1c8a15830"}, {0x78, 0x11f, 0x297dd2b1, "1bcea3505ba4dee663ef9e554b8a41c8e919230dbfa68722c8793eec19524c8169f10fdc645402ec075c3bbcf3c008902439b715e4f5f772d95a7311e9582594db25d1083c6254685a87a4e370b3a5fca6cc5378aec7b83995fe3dc715f6c95fcfa48a133b6cee"}, {0xa8, 0x11e, 0x400, "a6dbea47d89de0b27ea59226db0cec617ed16428448888ce1f3baf548183cb16238aed41732c297b732fc884059b3b34d3718a15ea3686710476d095014e858e9e6cd1b669209240cf68258e83dd3f368655a6b5f0413c908ca05a1538c2004210c03257251aaa5d00d1ec26565699ea78675a2b25302d4c01433247bff0054652f8fc26f12168bfac9e6742ef7c28fd52335de8"}], 0x360, 0x80}, 0x41) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000003000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000007000)={&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000006000)=[{&(0x7f0000006000)=""/175, 0xaf}, {&(0x7f0000003000-0x47)=""/71, 0x47}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}], 0x3, 0x0, 0x0, 0x9}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xc, 0x7, &(0x7f0000008000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xb7}, [@jmp={0x5, 0x7f, 0x8, 0x3, 0x8, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1ff, 0xe, 0xa, 0xf, 0x128, 0x1}], {0x95}}, &(0x7f0000002000-0x8)='syzkaller\x00', 0xffffffffffffffff, 0x1000, &(0x7f0000007000)=""/4096, 0x41000, 0x1, [], r7}, 0x48) 2018/02/02 11:12:12 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0x1, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 11:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x14000000, 0x300, &(0x7f0000c53000)) sendmsg$kcm(r0, &(0x7f0000812000-0x38)={0x0, 0x0, &(0x7f0000ea8000)=[{&(0x7f0000e77000-0x9d)="1f713291c7245bf15384f435a0d54b462e10a55ad863e14b115f319cfbe4feac2b0682c4992b2ca985c0c65aadbde1653df37678968c4e95e1855ef802ef3cc6bba42466de8786a5bacbf0809ab094d9e1e9258fc4c9e6810e391cbd32f69a7d60dabacda8dc5543458fbb0e1bc205299977bfbc21a4563020efd85863272588541276ec6655fc3fe10863f3653b8980a5712cc651f59f3f9c59fd331c", 0x9d}, {&(0x7f00000c4000)="f8ad59383e27fba9cba999993145c4f3b3d2aafe28bc2aa49eb15ed0ba251e075b0f7080c38439f2dbb15d78ac1d9f960860acb228e9001104039289145d23062e75c0fef56be8420143585c10f531e1e4bded802fbda13b3979ce973614547b674a89a1f72a9507a718f4ea4042dbe3128e8a7164d5d1bfca08d05234ac8e63dfd3f0dbc15ee67ef6a86385cf83edf7fea28c152764a3182b2b78a82c120ea930b14a69a4fee1a07a4ef75bdcdf60d036df", 0xb2}, {&(0x7f000094c000-0x3f)="c594d86b4f783c036245dddb839243dafd72e3534d9eca1eda7ca92aa9caf142acd6b93e7ce18a62ab94ea33e53add0d389fe27fc4380f78d7157c15d53772", 0x3f}, {&(0x7f000061a000-0xd0)="5f349d80c9fa80844ff80fc0ebfa9cde63c9dfffd365995225b7c5e81da47ba5c125e99e3314a24c4343b7d6fc840fe43d5e94e66b14c2ba9ee9a482b33730d9e54815b79b8b265e2e4696be40daef04423d35c376090ce5b3cef7254857cdc17dcf2b8039b44de76fd02033008d706325bf5b8742a690342ef639036b4c3fc717ba685b81a7519c0f13878601f71d2706513a70432854460b5de5b7c1d0702f0af3a3c8413e085609edd0e6e9260c5bfacb1dc48138c82c13ed345c0cc850947a4e11f2985b3aae122fed74666a23b2", 0xd0}], 0x4, &(0x7f0000205000-0x88)=[{0x88, 0x10c, 0xfffffffffffff001, "a7d6d32e8bb79d59939aa3bad400db422038c8c6c03c053a8f1f457fdd33dfb59c02bb9002627a435ab153b2495a2d4593e002938815cdf2e195193e3e83ada7b0badd97b473d403e0a9a43f38e4a5c0d86ad36d321c103a24aa98394fd5814dc010029ba64c98e7efc0b17f5675db09902b66"}], 0x88, 0x44090}, 0x20008004) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000990000-0x8)) 2018/02/02 11:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x1b, 0x2, 0x8001, &(0x7f0000f4b000-0x8)={0x0}) perf_event_open(&(0x7f000048c000-0x78)={0x0, 0x78, 0x8, 0x2, 0x6983, 0x996, 0x0, 0x1, 0x80, 0x0, 0x80000000, 0x9, 0x6be4, 0xd32, 0x1ff, 0x3, 0x1e9, 0xbc6a, 0x8, 0x5, 0xfff, 0x401, 0x2, 0x1, 0x2, 0x10000, 0x7, 0x7fffffff, 0x200, 0x9, 0x7, 0x9, 0x400, 0x6, 0x5, 0x1, 0xfffffffffffffffe, 0x7, 0x0, 0xa4b, 0x1, @perf_config_ext={0xffffffff, 0x8001}, 0x4200, 0xd8, 0x4, 0x7, 0x4, 0x1f, 0xfffffffffffffff9}, r0, 0xb7d, r1, 0xb) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/02 11:12:12 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0}) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/02 11:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 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, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000082f000)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000311000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aaa000)={r0, 0x28, &(0x7f0000417000)}, 0x10) socketpair(0xc, 0xa, 0x40094c4, &(0x7f000092e000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000ee9000)={&(0x7f00001a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000633000)=[{&(0x7f0000ec3000-0x47)=""/116, 0x74}, {&(0x7f0000e98000)=""/55, 0x37}, {&(0x7f0000da4000)=""/20, 0x14}, {&(0x7f0000c7f000)=""/220, 0xdc}, {&(0x7f00001fb000-0xee)=""/238, 0xee}, {&(0x7f0000a3a000-0x75)=""/117, 0x75}], 0x6, &(0x7f0000189000)=""/229, 0xe5, 0x100}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000bd7000-0x48)={0x0, 0x17, &(0x7f000053c000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x3ad16dff83ba5c97, 0x3, 0x0, 0x9, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x6, 0xf, 0xffffffdc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0x4, 0x1, 0x7, 0x3, 0x1}, @alu={0x7, 0x0, 0x4, 0x8, 0xf, 0x18, 0x8}, @jmp={0x5, 0x2, 0x7, 0x2, 0x5, 0x70, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x7, 0xe, 0xd, 0xfffffffe, 0xfffffffffffffffd}, @alu={0x7, 0x7, 0xc, 0x7, 0x6, 0x2, 0x10}, @ldst={0x3, 0x1, 0x7, 0x3, 0xa, 0xfffffff4, 0xfffffffffffffffc}], {0x95}}, &(0x7f000075a000)='GPL\x00', 0x6, 0xe, &(0x7f000001a000)=""/14, 0x0, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000354000)={r2, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000008a000-0x20)={r3, &(0x7f000052f000-0x3f)="3f99a56b3345edc16c525844c49d70d30258e61b8a6aca1b7ce0a660a771f2bb7a0577e677398f5b21666826d46b035834ee54e3b41f56465a17a52f31aa38", &(0x7f0000cbd000)="c133f166add1b3570a27aa6abb3e4d60673166925b62468353b4ff53af5f2bb2f5e61f8419b33f2c4d70ce328726292ef8d4aa1128201b7320c83c01a5d3bd8a0b22680d953cf5fa246b2ad5e1ae408ceb68a9c5cc8837011047aea9ae602351a518f854977e7f102c945849c245962f77d2496e8dee"}, 0x20) recvmsg(r4, &(0x7f0000e9f000-0x38)={0x0, 0x0, &(0x7f0000dba000)=[{&(0x7f00003d1000-0xad)=""/173, 0xad}, {&(0x7f0000e9f000)=""/215, 0xd7}, {&(0x7f00000bb000)=""/71, 0x47}, {&(0x7f0000b1f000)=""/224, 0xe0}, {&(0x7f0000877000-0xef)=""/239, 0xef}, {&(0x7f0000e3d000-0x2f)=""/47, 0x2f}], 0x6, &(0x7f0000f57000-0x41)=""/65, 0x41, 0x10000}, 0x40002000) [ 80.721794] IPVS: ftp: loaded support on port[0] = 21 [ 80.750588] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x40000}}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cf1000)=0x9) 2018/02/02 11:12:13 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001a000)={&(0x7f000000a000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0xb, 0x7, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f000001b000)='syzkaller\x00', 0x92, 0x3e, &(0x7f0000008000-0x3e)=""/62, 0x41000, 0x1}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000001b000-0x90)=[{&(0x7f000001b000-0x2e)=""/46, 0x2e}, {&(0x7f0000011000)=""/208, 0xd0}, {&(0x7f0000002000-0xa3)=""/163, 0xa3}, {&(0x7f0000011000-0x12)=""/18, 0x12}, {&(0x7f0000007000)=""/196, 0xc4}, {&(0x7f000000f000)=""/234, 0xea}, {&(0x7f000000c000-0x7f)=""/127, 0x7f}, {&(0x7f000001b000-0xe0)=""/224, 0xe0}, {&(0x7f000001a000)=""/121, 0x79}], 0x9, &(0x7f0000002000)=""/250, 0xfa, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000019000-0x48)={0xd, 0x6, &(0x7f000001a000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x2, 0x0, 0x0, 0x8, 0x2, 0x8}], &(0x7f000001a000)='GPL\x00', 0x5, 0x12, &(0x7f000001a000)=""/18, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000869000-0x18)={r0, &(0x7f000038f000), &(0x7f0000ada000-0x45)=""/69}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) 2018/02/02 11:12:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x1fa0, 0x1, 0x7, 0x5, 0x1, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000318000+0x4d8)={r0, &(0x7f0000001000-0x57)="aa99552c7eea539fd714a7a37a21c7db0843d93a1772892c78ef37308933cc71328c2583d16de142de6c98192aae2bedb5c2ccee66f966f697ee658ff18203204be13611f62174316feb368a3fe6d83dfc360713888733", &(0x7f0000303000-0x3a)="6a62bd4a789ace1b5492484b3621a5f57fec39de51a0406d63579aa0b8087172e8eafcca7931f9d4fc23c3695cbe42558db6c24ed1a14f6bc9e9", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/02 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000086c000)={r0, 0x28, &(0x7f00001f8000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/02 11:12:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0xdd8, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffe1ef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d8000)='./file0\x00', 0x0) 2018/02/02 11:12:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000720000)=[], 0x0, &(0x7f0000001000-0xe5)=""/229, 0xe5, 0x4}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0xfffffffffffffffb, &(0x7f0000a53000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/02 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x390f4ad7, &(0x7f0000ad0000)={0x0}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) close(r0) r1 = perf_event_open(&(0x7f0000874000)={0x2, 0x78, 0x1, 0x80000000, 0x2, 0x5, 0x0, 0x800, 0x0, 0x1, 0x18a2, 0x5, 0x1, 0x9, 0x40, 0x9, 0x7, 0xfff, 0xfffffffffffffff7, 0x7, 0xfffffffffffffffb, 0x40, 0x9, 0x2, 0x3, 0x9, 0x20000000000000, 0xfff, 0x8, 0x1, 0x2, 0x2, 0x101, 0xa60, 0x8, 0x100, 0xa035, 0x7527, 0x0, 0x5339, 0x2, @perf_config_ext={0x8, 0x5}, 0x1000, 0x15d8, 0x8000, 0x7, 0x8, 0x80000000, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e01000)=0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007bd000)={r0, 0xffffffffffffffff, 0x5, 0x1}, 0x10) 2018/02/02 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/02 11:12:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000da9000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d83000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dd7000)={r1, &(0x7f0000f80000-0x4f)="e818a920d0c23cb48b4c0fd7c6e27968c8525fb8341fc138542e6253995586fc12a644e8bf60ef85def1283ceb4097c98ce8fee7a565633019f9c36058897551b65c6f69329a0c30944fa12f35b197"}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f80000)={r0, 0x0, 0x5f, 0x1000, &(0x7f0000f81000-0x5f)="90a5c72fbf7a8db66adcae1d9202b47ab91f8349948bdd251cacc6b473b3340135e8819ff951aca85cf75e4d1c1328f1b8dab14e5c25f334ba4d954422efd5e322b51035855906317aa0b6480c4b636a0dced3a8fef18edd8c606f63dc4540", &(0x7f0000f80000)=""/4096, 0xffffffffffff8001, 0x7f}, 0x28) 2018/02/02 11:12:13 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000516000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e95000+0xd4b)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bec000-0x8)) mkdir(&(0x7f0000326000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000529000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 80.999911] rpcbind: RPC call returned error 22 2018/02/02 11:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e53, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x873, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = gettid() perf_event_open(&(0x7f0000145000-0x78)={0x1, 0x78, 0x8000, 0x1ff, 0x3, 0x7, 0x0, 0xfffffffffffffffb, 0x20001, 0x1, 0x9653952, 0xf9, 0x1, 0xffffffff, 0x7fff, 0x8, 0x8, 0x3, 0x6, 0x1f, 0x6, 0x6, 0x8, 0x9, 0x7fff, 0x3ff, 0x8, 0xf0f4, 0x116a4e69, 0x9, 0xffff, 0x6, 0x1, 0x46bfdc87, 0x200, 0x8, 0x1, 0x4, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x80, 0x1}, 0x20, 0x4, 0x100000000, 0x0, 0x9d, 0x5, 0x4}, r2, 0x80, r1, 0x6) r3 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ef000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000156000)={r1, r4, 0x4, 0x1}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c93000)='./file0\x00', &(0x7f000084f000-0x9)='gfs2meta\x00', 0x1000, &(0x7f0000a4b000-0xc5)="ea9f95b0feafebb2d21a0ea594af98687a45a4608eae931c19c5cbcc880bca4bee735b7a4b7e9b75490ee3878d2cd83ee39d9fa6458f3fe77059938d8bf413601c3fc422130e545df226701870c9cfaa558718b57e86a9c2820d9f447b38e01e4bb0c8821cd2805ae68c38baa6a23c955762c631a57de377db4e66dc0c1d5beff88d5c4b0b13958305aa3f810cc4e6f21fa8c29f8540cd528551170bdd9ced0996d3d347e76d9753e9f3a55a668bd1736a23425a59825a4d68bdac9d6445489f75971b63b8") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) 2018/02/02 11:12:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x0, 0x10001, 0xe810f69, 0x9, 0x0, 0x4, 0x2, 0x8, 0x0, 0x45e8, 0x5, 0x5, 0x6, 0x10001, 0x1, 0xb695, 0x80000001, 0x1, 0x9, 0x9, 0x9, 0x80, 0x200000000, 0x9, 0xfc5, 0x1, 0x3, 0x8, 0xee, 0x6, 0x5, 0x2, 0x7, 0x3, 0x5, 0x3f, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x900, 0x0, 0x8, 0x7, 0x1, 0x3f, 0xc762}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={0xffffffff, 0x5a1, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xd, 0x1ff, 0x400, 0x10000, 0xe, r3, 0x4}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x90) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000005000-0x78)={0x6, 0x78, 0x3, 0x7ff, 0x0, 0x86, 0x0, 0x5, 0x0, 0x4, 0x0, 0x2, 0x7, 0x14b0, 0x8, 0x5, 0x64d7, 0x7fffffff, 0x1, 0x7, 0x5, 0xda, 0x1, 0xf6, 0x81, 0x8, 0x9, 0x1, 0x0, 0x7fff, 0xffffffffffffffe0, 0x200, 0x9, 0xcfe, 0x9, 0x5c1f, 0x9, 0x0, 0x0, 0xfffffffffffffff9, 0x2, @perf_bp={&(0x7f0000005000-0x1), 0x4}, 0x20, 0xe3, 0x4, 0x6, 0x31a0, 0x6, 0x2}, r4, 0x7fffffff, r1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xffffffffffffff80, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair(0x5, 0x0, 0x4, &(0x7f0000001000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000006000)='nfs4\x00', 0x10000, &(0x7f0000004000)="4188b1dd7d07c85b145e7863745185152a4a3f7075f11f5d6fe2d5309a863a8be3408df1a61520b61390b0f1d109936a3d5555fa634b8ba9a0ef1c70a806ce7ac75d292ffb65c2e06cfd00d14616cc0b3b35470a34edf433586fc90a8c9e7f6d5f40411b31aa6d3b9fa11fb10d665956deba4654051f82656e28f4958a0d8e16e2879d6775374669dfdb2ea8d6a2b1c657db5c3024eaaa1f1f0090ad4ed8f469660a8289f7aacdcf1b7f3443667cc016a6bc52f7011bd4f03798") 2018/02/02 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) r2 = bpf$PROG_LOAD(0x5, &(0x7f000060c000-0x48)={0x7, 0x5, &(0x7f00000f0000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3076}, [@ldst={0x3, 0x0, 0x3, 0x0, 0xf, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d90000)='GPL\x00', 0x9, 0xd2, &(0x7f0000a8f000-0xd2)=""/210, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000033a000)={r2, r2, 0x3, 0x3}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a1000-0x10)={&(0x7f0000039000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b8000)={r3, &(0x7f00002e5000-0x62)="31089533e2dbff963969502e41a27a9eda6ac6d2dd16b1b572d0ff447f7eb115ba2dafc5d67acb70ff9be90287184d0499cc51e47464a4592ad8f6269fae70ef5d045c500aeff0734e84826df93b1522a8b21deb3cb10bc19616d9ddf78a07c70f2d", &(0x7f0000e14000)="e78d4400b0b0df4df56a9141325971bee3683550daebf428cdc66fa24c93125984b6767c5aa03ffb4fb984a5feaf99eda4649b8ce68803318cb6f0c18bd5d4197959fe62c7b9983e7240d4400665cdeddbb6141357344854c2fad12fab83d0ab9fe0f88499ad0f0353e7e532e4c7b2282c2b6818de7445adeed5", 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000095a000)={r1, 0x0, 0x1e, 0x88, &(0x7f0000f42000-0x1e)="1ad69483abdba4c7d55d95f7ce766f585d063f07ea1f233d4324edf500ec", &(0x7f00005d7000)=""/136, 0x9, 0x1}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000529000)={&(0x7f0000ca8000-0xe)='./file0/file0\x00', r3}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/02 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d9000-0x8)={0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000325000)={0x5, 0x78, 0x5, 0xffff, 0x7, 0x3, 0x0, 0x8, 0x2006, 0x8, 0x8001, 0x8, 0x7, 0x80, 0x4, 0x2, 0x8, 0x400, 0x3, 0x100, 0x1, 0x1, 0x800, 0x20, 0xab0f, 0x3, 0xd1, 0x2, 0x0, 0x7fffffff, 0x46, 0x7, 0x7, 0x4, 0x9, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00007cb000-0x1), 0x4}, 0x1000, 0x8000, 0x3, 0x7, 0x4, 0x2, 0xa8}, 0x0, 0xfffffffffffff23f, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000bc5000-0x78)={0x4, 0x78, 0x6, 0x3, 0x2, 0xdaa, 0x0, 0xffffffffffff8000, 0x4400, 0x8, 0x0, 0x1, 0x8001, 0x100000000, 0x2a2ee8f9, 0x7f, 0x1, 0x400, 0x4, 0x5, 0x80, 0x400, 0x8000, 0x1, 0x7, 0x6, 0xac3d, 0x8ab, 0x1, 0x10000, 0x403d, 0xe97, 0x400, 0x10000, 0xfff, 0x6, 0x2, 0x3f, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000fe1000), 0x1}, 0x407, 0xa45e, 0x0, 0x3, 0x7, 0x5, 0x100000000}, r1, 0x4, r2, 0x2) close(r0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 81.034897] rpcbind: RPC call returned error 22 2018/02/02 11:12:13 executing program 3: r0 = gettid() socketpair(0xb, 0x6, 0x84d0, &(0x7f0000cf9000-0x8)={0x0}) perf_event_open(&(0x7f000018a000)={0x5, 0x78, 0x8, 0x401, 0x8, 0x3, 0x0, 0x2, 0x10400, 0xd, 0xffff, 0x7, 0x10000, 0x3ff, 0x100000000, 0x7, 0x7, 0xf5b, 0x5, 0xa9, 0x1f, 0x7fff, 0xe2, 0x1, 0x0, 0x7fffffff, 0x4, 0x4, 0x8, 0x3, 0x100000000, 0x1, 0x4552, 0x3f, 0x80000001, 0xbf36, 0x3, 0x8, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000066f000-0x1), 0x9}, 0x240, 0xd9, 0x664284c9, 0x0, 0x3, 0x58d, 0x1}, r0, 0x4, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bd9000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000981000-0x20)={r2, 0x6, 0x1, 0x200, &(0x7f0000d24000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/02 11:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bec000-0x8)) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000817000)={0x0, 0x78, 0xfffffffffffffffa, 0x6, 0x3, 0x7fff, 0x0, 0x3, 0x27000, 0xf, 0x400, 0x6, 0x6, 0x80, 0x8, 0x100000001, 0x0, 0xfffffffffffffffd, 0x9, 0x80000001, 0x6, 0x1, 0x2, 0x0, 0x6, 0x5, 0xfffffffffffffffc, 0x6, 0x5, 0x7fffffff, 0x81, 0xffffffffffffffff, 0xfff, 0x1f, 0x6, 0xb863, 0x4, 0x1, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000fc5000-0x1), 0x2}, 0x4, 0x99, 0x7f, 0x3, 0x7, 0x0, 0x8}, r2, 0x0, r1, 0x4) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) close(r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000954000-0x48)={0x1, 0x5, &(0x7f00001ae000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f}, [@map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000995000)='GPL\x00', 0x1ff, 0x1000, &(0x7f0000ac4000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) perf_event_open(&(0x7f0000406000-0x78)={0x3, 0x78, 0x5, 0x7ff, 0x100000000, 0x0, 0x0, 0xffffffff, 0x261a560d7f2aee9f, 0x4, 0x9, 0xfffffffffffffffd, 0xffff, 0x5, 0xd3e9, 0xff3, 0x4, 0x1, 0x9a, 0x3, 0xa6, 0x1, 0x5, 0x49, 0xffffffffffffffff, 0xff, 0x8, 0x620c, 0x8, 0x9, 0x10001, 0x9, 0x6, 0x7, 0x6, 0x6, 0x2, 0x353, 0x0, 0x1, 0x4, @perf_config_ext={0x2, 0x10000}, 0x1, 0x7, 0x5, 0x0, 0x8, 0x4, 0x4}, r2, 0x400, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000a03000)='./file0\x00', 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000b82000)={&(0x7f0000906000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dfd000)=[{&(0x7f000070f000)=""/121, 0x79}, {&(0x7f0000608000)=""/222, 0xde}, {&(0x7f0000b18000)=""/148, 0x94}, {&(0x7f0000b48000)=""/250, 0xfa}, {&(0x7f0000eb7000)=""/117, 0x75}, {&(0x7f00001f3000-0x86)=""/134, 0x86}, {&(0x7f000096e000)=""/41, 0x29}, {&(0x7f00001be000)=""/3, 0x3}], 0x8, &(0x7f000078a000)=""/157, 0x9d, 0x9}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000372000)={0x3, 0xd, &(0x7f0000b5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38c}, [@exit={0x95}, @jmp={0x5, 0x1, 0xc, 0xf, 0x7, 0x8, 0x1}, @exit={0x95}, @ldst={0x1, 0x3, 0x0, 0xf, 0xe, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000405000)='GPL\x00', 0x65f80, 0x70, &(0x7f0000b7a000)=""/112, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005c8000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000220000)={&(0x7f000086a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000cf5000-0x80)=[{&(0x7f0000ef7000-0xf4)=""/244, 0xf4}, {&(0x7f00005e0000-0xca)=""/202, 0xca}, {&(0x7f00001da000-0xee)=""/238, 0xee}, {&(0x7f0000836000)=""/223, 0xdf}, {&(0x7f0000b97000)=""/237, 0xed}, {&(0x7f0000ae6000)=""/95, 0x5f}, {&(0x7f0000251000)=""/137, 0x89}, {&(0x7f0000343000)=""/165, 0xa5}], 0x8, &(0x7f0000ac8000)=""/4096, 0x1000, 0x40}, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000707000-0x28)={r1, 0x0, 0xfa, 0x9e, &(0x7f0000334000)="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", &(0x7f0000d66000)=""/158, 0x8, 0x6}, 0x28) 2018/02/02 11:12:13 executing program 7: mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x130) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r1, &(0x7f0000001000-0x38)={&(0x7f0000abf000-0x9)=@rc={0x1f, {0x3c4f, 0x35, 0x1, 0x1ff, 0x6, 0x8001}, 0x3}, 0x9, &(0x7f0000c96000-0xa0)=[{&(0x7f0000169000-0x3c)="96729156a6b3e3ec85040a1435b440915a6d370c88d525a77bfc335d29d55662698522948b3cce9b7aee7808c250915ca67c6d7efe9b188b3872ef5c", 0x3c}, {&(0x7f000082e000-0x60)="fc09af18366f844a5f36220a51103d2716146766c7b49b547d556164370c3b606c66c8e6fa99d861ac81c11262efb98c0d08955a571078f1446d27689a399d480cdf0d3a8f3239c8e36d7888dcf0fdd1d81c9a3a97374282e9da69b15d3a61f8", 0x60}, {&(0x7f00008c2000)="4621825b52476c451f19fb93373316770f72e1ac7e63d412ca412c40b7d096ba043be80a157701cbc5f562bf8df7dfbf7d7d584fa2bf3df40a7af45d3a5c06bb095acc5f65a761d40d54ff70f86966cc81117ca30e5da05ab25b8acc5cbab342bf455fa4a96974154f805356846b939432703359b40cab78161035175f80bbf1", 0x80}, {&(0x7f0000000000)="eaf896cd455644edace30c109fd6314b9104334b8b27da", 0x17}, {&(0x7f00005cd000-0x28)="ff8b3098ff25402e0dcec8cc50fcf7f5ea5997a31e1fd73253364fcff949c0b0d9a420618454b44b", 0x28}, {&(0x7f0000ff4000-0x4a)="ab6a8b37617a057e746224576d5d715710ae2c5363902a98ff55946b62cdb2b78d33148d73127022e9f7eab6494656f28ae0a102604767366bb1e3e1cfed90bfed66ecfb900f6c29f51b", 0x4a}, {&(0x7f0000001000-0x74)="64204ee446605312a6b692d8dcfcaca7b0051a1666082959d76e5d98f027c0a9d6a83dffd49def79c14f29dbaf241b847412b8854f06d481b83a6e875bd04f41a1f6bd6588fc0504f58df792b74a7879969f9403d2fd5862f8099cdbd40fcf38738f56b5f446a61e8d1272ebefc2e1530d52bcb0", 0x74}, {&(0x7f00002d1000-0xb9)="c16ce7ba90e08b70ebda3458db04542b845e453b1e3718c5f782f07a648ab162d7a09f246e8033e97dfaf46dcc585eb032a08b42d7a51ef03cad0c014936dab71ed18894cd8e7be52659043f24cb97da1bdf91d66cf989e349211bb030c2734050b6917511e5e926127e73c4961dc233261f01cab0ac1ea725341f58c1ab9e43a7124f4897d48b58c6c8997d5221ce19afa7c3423b1a6e84dd1193516ec8ee4c44ff9eb7e9373cd9e9cefe84de90064ad43f35b48a6157e118", 0xb9}, {&(0x7f0000001000-0x4c)="b42348501a98d8a505bb333be1a14d40c7d754691a920466b9b1699e110660d917c0cf24d26f1b0e339bda7d0ee775592dbdfefe9a6107aef8f00dae059705e413988c66492a1ee80e16ac88", 0x4c}, {&(0x7f0000000000)="c7156b57b3f94758f2fc56d86738a5afdddfe91197d8ea5a843ce29523cefec6b157f4f5a9da13c71ced2d4d22d904d7c743d5a2a258601044d9a5f319342f71846327cc82797188f6c62f358bb5cfca25a7066ce82085b1e2d452b3af5603a24e1f7e5ec60ddddf116b1617e2b5f5f5865d6ed1c4fa6dcf81ca5581dc1560eaa9a753a2f5e27ff5e3fd2a1482d096313d071420b3932b1cb03075247c06c843e1b0626c6aa1c570ed774211f50179fd348a887c0b7ceb38831a8a6e4174b9fe", 0xc0}], 0xa, 0x0, 0x0, 0x81}, 0x20008880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='btrfs\x00', 0x110004, &(0x7f0000001000-0xdd)="5735efe14cf410c7343c743c8b65ae93fac79cfb8fe39004082f4f713ba7f59a3d15578553dd6b2e33a66f973389106f8aef880ee0ee86c708638c2c04c5e14da21ed2e274f440671649b3339784f565b3ccf5824a6006eef1dd6b1db7ad0dea5c622b1e0a3ae0e054286be225a300e57d34d34eb63e60b9da42ed44eddefaf75ada05d9e27041662895129f4676e3eaa97d8dcc9eb7b7cd7ebb323b213071c8a64ee73d4edf19aab210cfdd801a3d76743ecce1a5e6ef4718f97226735153c8d7ee613bd82eb735a01d355539292924116da3724c1adfb76010e74daf") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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(r1, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x2}, 0x10000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000-0x8)=[{&(0x7f0000005000-0xb4)="4e2e037d9ddc2457dc5c986903400dae4ba7b4688cb4b683ee02cb42064e98440b646c96f65547b4840761278d0b74da3db0cdd7797ad85300a3b0fc5db66c047c5f550491962dc6b50749c2d0b1f466dc59b9038543df8fbe33117d7afe8e5a6ab9176872843c276b3237e3edc7f2c213480752fbbc74182e6b6ab4419ed7f32f832281e5d2e72951e2e3febd9aa2fabf6c7e1dc903afe4d059173bc6a1a0ef5848907f90fce991953878d1ec812e32d9430479", 0xb4}, {&(0x7f0000004000-0xbc)="fd8b06193396f9a5dcc2244f627aca600763894292912c958aff9fb7e7034d22f9176108c96ebd3c760cc06325909646fcf2b5ba361c2cdd2c255d2b218f3cc0aa903d15f573eb71100cc90b93533f5cef95ca392d2a17a605f24dcb681f7fd5ee57c19b0ba893b7e158b3cea5bb472d87aeebc21c19ad92bda5f2ce37a10f3fdaf6878299e9cb0f2d9119cc8a420d9074df3b610c4966cb185be4e8229b36f50578856ac64b327b33df0de1f17212362ecb45068b6d1849f2c8f756", 0xbc}, {&(0x7f0000004000-0x5e)="3ca8cf1595e0e52a7c463c238b62e19e023936048ac025066ce1ebc0d907bc009baccb84ff5dea8a8958a9e4030d3b3c3cdec6871d242b9746bdf1b6c3d4827c65b0e678890cde1ce7e95ef44c42ce9cd27dfd1e407633a861dc072ff985", 0x5e}], 0x3, &(0x7f0000003000-0x1110)=[{0x1010, 0x129, 0x2cbf8387, "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"}, {0x100, 0x110, 0x1, "35410bc3d624a7218b08d24a2bbe0819ed2da2503adc44f983f0dcfe2bae8b55d7a4b1d19ff85c789af796e0c6746ab43979cd8f215df3f564de8f57fe62c431728ed773c9e9c339fc0bcce34d5da0f0f85349d9e66edbc2a5f4ba346ffcf65d4f2849d3d3f00a0174c70968acaa85bdf98ff400e544b268722eb9fc360c7b94f5ef211f5154fa297e280e8fc33040f7d3ab2fd2693cbe99c0275d7c3f5ca42128060bd4d49abf2549321ec76c9689e7d4b1926c33d4847cd5dad3f16a9dbabdb11dd96c4549979758b2d0efbcf6e3afd3601511a1207ce322225dbb1969c95343088221341ee0ab469a2f39298a"}], 0x1110, 0x40}, 0x4) 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) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)='hugetlbfs\x00', 0x48c28, &(0x7f0000006000-0x8b)="273c0cebce7d41143cd30a2a5d5b6b6f58a21650c3b58767829131355620efda520aa57c0270be119fa325d565ce791cd4929ab882d80f97a5ff1afbd69683bb6d786b27219c6fd0d314643931d109e0c5ed36e633d92a7f3efa68641bbb64ae63f4ab1e6698b4e97686dc8115054a7d9a4611781e22772b1e997219c71c6b70c06c9a566435064570e014") r3 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x2, 0x9, 0x6, 0x3, 0x0, 0x3, 0x20, 0x2, 0x400, 0x0, 0xc4, 0x3, 0x7, 0x9, 0x80000001, 0xe77, 0x4, 0x7ff, 0x6, 0x0, 0x100000000, 0x400, 0x5, 0x1ff, 0x10001, 0x7f, 0x1, 0x8, 0x1000, 0x7, 0x0, 0x1000, 0x8, 0x6, 0x2, 0x30903ec8, 0x0, 0x6c, 0x4, @perf_config_ext={0x2, 0x4}, 0x0, 0x3, 0x9fc, 0x0, 0x0, 0xffff, 0x1}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x25, 0x6, @random="a2230c35f3c5"}, 0x14, &(0x7f0000007000-0x10)=[{&(0x7f0000002000-0x95)="48316ad3f8af86cf0c70ae825b15a6b129cf3c1d8267d0aa961561085ced6d642fac6aa111a09060509e78167184ecf2f02619a4b7a8e637255516dd0af0395992302421c3ec258a72bcb4826057edda38046e71c8fee7e0a4d64923f8d209bfb3a81f0df9da8c86a248a6745a85b687b19d448fbb52c3046b457d2ef69d903226f93a8eae7bdbbde6ff4f79f129e56389fff894c8", 0x95}], 0x1, &(0x7f0000007000-0x1230)=[{0x108, 0x0, 0x1, "b0819f565a826b89901f6bfcb30ceceb7febd6d5e3bd942f95aa0759b502414f898989d73fdb843b785f2992600a536c156a66d7417dd9858a0e0def8a846bb8db018930c0520980310f430bded29ff2154a47addaf44113c3b7b35528ff8d4bf80f8fc16d0241db170d744f04461177a33b7c311b1db179dcb86e401d32c0dbcc81bbdb5e36f7dd67578fe6cd33eed12d9c14032cb17f4de65061cadc69c2bfd6509b8adee37e19196f6bff557f8469d209b41ff67de3ae52da98ee15191518bde508100e8a502de18f9594766b3c63be6930d155afbb08a9ccd0d8179a1f86af7d8d92bc4a75c27b0daf24ce0268fedb7a84b0d305"}, {0x1010, 0x13f, 0x4, "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"}, {0xc0, 0x11, 0x4, "15bf8418f294276eda10414f3e09c6edea594427f1ce5461f40d7e10967be60c02c579b63a8fa49ee1da3da0e1f16b8e9a18588ec1de19ccbf2457436c92ed7364f86c11e85a07d06dac017d89a685245e52ebf026a10b500d65a9fe88418f095e79a430e8086c39f5f64f81a3c25441663083055fb6e4c20f92b6cff5cbfadcf312aa29213bc96536d413c802ce1675a8d2d782b64ecb62171be8e40f1a9ab89e5ee5e4079331d90f7e47"}, {0x58, 0x10e, 0xffff, "9a18c260b675c5fdb0828af48a8158e45f1bd3e05de038bc1e9437bc945439593c25cae84d2cc6b19ec9f52ad098442b23d9fbe16694d243e2360acb837e53617f7b"}], 0x1230, 0x20000000}, 0x10) 2018/02/02 11:12:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000a, 0x6, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000058e000)={0x9, 0x240000, 0xff, 0x8, 0x10, r1, 0x7}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xb6)="19e2ad1764e001d4598a9289f148695074b416b6debcc4cc19c534e3b20c77a11f48c58b42493aee9ddca798fec68a773472a23552df14bbbf0bb3c1629527e0131b2d8f44d14fddeb6fe893bf4da26da7dd2e512d363b8abcfaacb11e269691ba0b089ca9c68d943a0357de91ad27d913dc8d6c2627c00cbbafd6a0cbbac9bec436d1ca53b8487c2092359a94194a7b24b937d868c11aa2b08819e7d7b6beacafeeaac126f167c25c7547c9f024aa6313d486fc5937", 0xb6}, {&(0x7f0000001000)="28071f83efa0cb63c4799fce92d25356457c63080623a57dd27f0ddc7e2146355bf5344f48996a37eacd76d4d5b0f942b02afe58004d131f1bdfcc122ca022ac3914cc710a692cc58509c6ca71036d4bdf27978c51f82d7f48a99c810ddcffcc93241d3c492ffa2e56bcaf40a7a80774f2f7c6de2f5a33a6fc97fbf858050cd114e4072888bb6860a0092f506a87218791d2ed37ec19781607a1e2ad08d59d5c766d0824a4c5ecfe7156c5ac44a960850dcc33cba687b5ed19546cd8d1c316c13d1fd51aad8d695910", 0xc9}], 0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "3bca3c93e809dffa4a6d36340a7d012155431043be5de8893e0968cb920404627ba396624bef2f9865a512422d4fb614c1"}, {0x38, 0x11f, 0x1f, "b05a4510f3752859bebe01668691f05f7f420f402fcb7dee6b57b0addce0630301149901"}, {0x60, 0x0, 0x401, "2759141eb37dcbcb805404da4a36f1699a0d71ec793f169872e7e9cb915a52115ed97d4f7bc40f6710a4377597c5243ae0be561d4fff6060981b8a6865548bed19b3e51f39f667825a"}, {0xd8, 0x19f, 0x3f, "8f7ae7a3b7079367264ebed7589959dca2dc2e1a91c609dd43381a44d5ebee4c4030638f5b75ae6bafc003aa4d4e20309eacef2a5c0bf036aa17e7e9e1fbcd09c6a4978b3a1dabb2cf5236ac4da2289c886241b98bdd50f0c161e4f47944491104755992989c7ffa75f3f91608ac41337e69550fc3cf716f2c92a008e6fd31ceff3b96d88da550720cb8caa5c135adad01c280d9a4160fabd7363601bbef1e753f145cbe720952282cf325befd1505dbb9b6475d460caf18712e78970e54492e8ff9f4d36c1c8a"}], 0x1b8, 0x20004040}, 0x20004010) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0}) r5 = getpid() mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x81) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f0000006000-0xfe)="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"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000006000)=r6, 0x4) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x263, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x8, 0x3ff, 0x2, 0x5, 0x6af, 0x3, 0x60000, 0x1, 0x5, 0x8001, 0x1, 0x401, 0x5b3d, 0x4, 0x20, 0x0, 0x3, 0x100, 0x7fff, 0x4310, 0x5, 0x3, 0xfcc, 0x0, 0x6, 0x3ae, 0xfffffffffffffffd, 0x7ff, 0x1, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000007000-0x1), 0x2}, 0x2, 0x400, 0x6, 0x0, 0x100000001, 0xffff, 0xffffffffffffffc0}, r5, 0x20, r4, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xd49a66bb6f4e8e5a, 0xf0, &(0x7f0000008000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@nl=@unspec, 0xc, &(0x7f0000009000-0x70)=[{&(0x7f0000008000)=""/117, 0x75}, {&(0x7f0000009000-0x53)=""/83, 0x53}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000009000-0x81)=""/129, 0x81}, {&(0x7f0000002000-0x12)=""/18, 0x12}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x4}, 0x121) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f000000a000-0x5)='debugfs\x00', 0x200000, &(0x7f0000004000)="84bc55d67749ffc499fdbf02b54092390e0ffb49aa7180f5c181001a3bbc000d76e4b710b39d297300e4576ec4066c0df000c575b2ff88") 2018/02/02 11:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xc, 0x6, 0x100, &(0x7f00002cb000)={0x0, 0x0}) perf_event_open(&(0x7f00003d7000-0x78)={0x5, 0x78, 0x0, 0x5, 0x21, 0x45, 0x0, 0x0, 0x11000, 0x8, 0x0, 0x401, 0x3079bc1b, 0x0, 0x9, 0xfffffffffffffffe, 0x7, 0x5, 0x20, 0x2, 0x800000000000000, 0x3, 0x7, 0x9, 0x4, 0x9, 0xcb, 0x9, 0x10000, 0x43, 0x100, 0xcce, 0xffffffff, 0x7, 0x6, 0xd8, 0x8, 0x2, 0x0, 0x11f1, 0x0, @perf_config_ext={0x8, 0x100}, 0x20, 0x0, 0x5, 0x7, 0x6, 0x3, 0x7ff}, r0, 0x6, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:12:13 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0xffffffffffffffff, 0x0, 0x2, 0x9, 0x1, 0x8000}, 0x2c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002a000-0x10)={r0, 0x28, &(0x7f0000014000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={r1, 0x4}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000025000-0x48)={0x0, 0xe, &(0x7f000001a000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0xffffffffffffe8ac, 0x5, 0xf, 0x6, 0x14, 0x9}, @alu={0x7, 0x20, 0x7, 0x0, 0xe, 0x32, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x7, 0xa, 0xf, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40f, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x0, 0xf, 0x3, 0x30}], &(0x7f0000029000)='syzkaller\x00', 0x4331, 0x3f, &(0x7f000002a000-0x3f)=""/63, 0x41100}, 0x48) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002b000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0xf2d25742bcda59c9, 0x8, 0x8, 0x2, 0x10, r0, 0x4}, 0x2c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f000002a000)='./file0\x00', 0x0, 0x10}, 0x10) close(r2) 2018/02/02 11:12:13 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f6b000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007d2000)='./file0\x00', &(0x7f0000257000-0x5)='ext3\x00', 0x0, &(0x7f0000000000)="dd0997254722eb646df9f55317e07e5d62ebd148e9d90ab3a39bcc28427d0bd97a6e2235f90123c94b1e68e8c4983ab101b6192359ce28b8393c6e59de0fe1e911658c8baa76995864a88a3a22b8e2ae83c1356310781142038d1d91b6e9ba3fdbf3f7351b14e56fc14ec9107686acce559c8e735cc6e39cc4c883a11dc8b57aa8089f4509dc7d694242d4f118c5002e1d364fb160d5ab30480b853fc9cb00b489aedd41006498d8c2d8a21e2725b7d9502ec799d60d715e0e05a7b78a2b317836458118f253879484267ff858b8baee64120d809e314db2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/02 11:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000899000-0x8)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 11:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000275000-0x10)={&(0x7f00001ca000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 81.240684] overlayfs: missing 'lowerdir' 2018/02/02 11:12:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bc0000-0x8)) 2018/02/02 11:12:13 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x4, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) gettid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000026000), &(0x7f0000001000), 0xfffffffffffffffe}, 0xffffffffffffffec) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0xfffffffffffffffb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xe, 0x4, 0x200, 0x81, 0x18, 0x0, 0x46}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0xf, 0xfffffffffffffff9, 0x0, 0x2, 0x0, r1, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ad4000)='./file0\x00', &(0x7f00006ed000)='./file0\x00', &(0x7f0000919000-0x5)='ceph\x00', 0x800, &(0x7f000063d000-0x1b)="5a2fc494786f59cf9ce930dd091297ae63eae4fb0a0f7cf273756a") bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005f1000-0x4)={r1}) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/02 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0xffffffffffffa943, &(0x7f00001a9000)={0x0, 0x0}) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000013000-0x10)={r1, r2, 0x7, 0x2}, 0x10) socketpair(0x2, 0x1, 0x1, &(0x7f0000477000)) 2018/02/02 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x2b}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) r2 = perf_event_open(&(0x7f0000090000-0x78)={0x2, 0x78, 0x4f0, 0x3, 0x70af, 0x0, 0x0, 0x6dfe, 0x88004, 0x1, 0xd5fd, 0x9, 0x82a, 0x4, 0x80000000, 0x4, 0xffffffffffffff00, 0x5, 0x2, 0x2, 0x7fff, 0x7ff, 0x6, 0x7fffffff, 0x7ff, 0x4, 0x5, 0x2, 0x6, 0x1, 0x9, 0x8, 0x3, 0x6, 0x2, 0x59, 0xffffffff, 0x56a, 0x0, 0x1, 0x0, @perf_config_ext={0xc44, 0x200}, 0x1010, 0x8000, 0x5, 0x7, 0xf6, 0x0, 0x1528}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) socketpair(0x619e48958a78c049, 0x80004, 0x3, &(0x7f0000d92000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000088e000)={r3, 0x28, &(0x7f0000b81000-0x28)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b30000-0xc)={r4, 0x8, 0x10}, 0xc) recvmsg$kcm(r3, &(0x7f0000090000-0x38)={&(0x7f00009d1000)=@rc, 0x9, &(0x7f00000ad000-0x10)=[{&(0x7f00001ed000-0x29)=""/41, 0x29}], 0x1, &(0x7f00002f9000-0x67)=""/103, 0x67, 0x9}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091b000)={r5, &(0x7f0000766000)="5f62d8", &(0x7f0000649000-0xc3)="ffe2951b26816ca9f8a054b82bf1940e4ed0a778dca55d9a89ac259e4d3c3a2cca0c7ec094be34f65dc08469b9faf277344bf955785f2ec1a0bac9cdef1106232b71a5e011d4dd2ecf63bdaeef19a7c5820de93bff7b39fd541fafb373503b72631117869140c0083c62434a46267ebb67abc7cad9a6bb8c96e570ced3b030fea5aa697958128366111a2389371e7cb58b9ffdb2f2817fda85dc729b36045d72aee57552c367c273a32fd60694b3057f3e0005eb9409c1498af7df0d7a93f4da93a766", 0x3}, 0x20) recvmsg$kcm(r3, &(0x7f00003db000-0x38)={&(0x7f0000842000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00005e0000-0x50)=[{&(0x7f0000d91000-0x14)=""/20, 0x14}, {&(0x7f0000b6e000+0x628)=""/101, 0x65}, {&(0x7f00006ce000)=""/14, 0xe}, {&(0x7f00001c5000)=""/65, 0x41}, {&(0x7f0000dad000-0x77)=""/119, 0x77}], 0x5, &(0x7f00005d3000-0x3)=""/3, 0x3, 0x3}, 0x40000000) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000008b000)={&(0x7f000071a000-0x8)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006e6000-0x20)={r0, &(0x7f0000b6b000-0x44)="4834cc2af523a3a8847c31d7248933c639d77be932787406a32faa53ad07df3ae3d400496bfa01b77c9c1599ab70574cd6dbcfc14299a44f31e807c7bd06a3bb5f45a1dd", &(0x7f0000fd6000), 0x3}, 0x20) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf426}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000336000)={0xb, 0x7, 0xffff, 0x305, 0x1c, 0x0, 0x4}, 0x2c) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x1, &(0x7f0000001000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r0, &(0x7f0000a31000)="acac6f6c0d9ddbb7ceed6084f5573ba5913698bcd9306da7e0d7dbd7bffa03b07aa19bf3a9a204cc377e9781307fb553a0cdbacdd32049e4237bfa4ddb7126ba1c265b3bcdfe207b64960581356a48800523bb9f6b58aa9ce6da9dd48272f81d030da3c1fca8d05cb2fe51", &(0x7f00008cd000)=""/153}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000658000)={r0, &(0x7f0000c67000)="4bcea31771efc7f5da4ce145fb2e581b933439fbeecd"}, 0x10) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xa, 0x7, &(0x7f0000011000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}, [@jmp={0x5, 0x9, 0x8, 0xf, 0x6, 0xffffffc6, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f000000f000-0xa)='syzkaller\x00', 0x8, 0x79, &(0x7f0000011000-0x79)=""/121, 0x40f00}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000)={0x0, r0, 0x7, 0x1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00', &(0x7f0000011000)='gfs2\x00', 0x40000, &(0x7f000000b000)="c8d13591b67650652d074d795ddc067decccf1a0537372048d9bb31c27a0537c2970fcdd41602634f2ab03e9a96390037c644d") sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) recvmsg(r2, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000010000)) 2018/02/02 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004c7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006f3000)={&(0x7f0000762000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000013d000-0x10)=[{&(0x7f000051c000)=""/175, 0xaf}], 0x1, 0x0, 0x0, 0x4}, 0x1) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xffff, &(0x7f0000f9c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000545000)=0x2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008e4000-0x8)) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x800000000000) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(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, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ef4000-0x78)={0x2, 0x78, 0x100000000, 0xffffffff, 0x3, 0xfffffffffffffff7, 0x0, 0x3, 0x20000, 0x8, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3, 0x40, 0x7fff, 0x0, 0x3, 0x0, 0xffffffffffffff81, 0x100, 0x6, 0x8, 0x5a80, 0x7fff, 0x8, 0x5, 0x6, 0x7ff, 0x80000001, 0xffffffff, 0x6, 0x0, 0x8001, 0x40, 0xffffffff, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f00001bf000), 0x8}, 0x204, 0x3, 0x114, 0x6, 0x41afd908, 0x4, 0x6}, r1, 0x8, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x7f, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000)="92a6f038f2b52fddd46a8a65fac5c61acfcbb34c62c4f776536eef0906395f1eab8d3588cdb1b7d820c032644474af2d7367e4704807e876011bb906", &(0x7f0000000000)=""/12}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x100000001, 0x6, 0x1ff, 0x9, r0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000afb000)={0x100000000000000f, 0x2, 0x2, 0x100044, 0x0, r1, 0x9}, 0x69e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bf3000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d7000-0x18)={r2, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0xfffffede) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/02 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f00000bb000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000afc000-0x10)={r0, 0x28, &(0x7f0000ea5000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={0xffffffffffffffff, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f00000)={0x0, 0x1, 0x18}, 0xc) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000f1a000-0x8)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f12000-0x8)) 2018/02/02 11:12:14 executing program 7: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[]}, 0x20) 2018/02/02 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000d40000/0x4000)=nil, 0x4000, 0x1, 0x81010, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x9, &(0x7f000000d000)=[]}, 0x20) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f66000-0x8)='./file0\x00', 0x8a) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8f000)={r0, &(0x7f0000e5d000)="4b587b01f9f031321e5a79cf79838bb8", &(0x7f0000bcf000)="9eed919e416b6debe850277d048fe1e040a2e75af330e79cdfeb8582035d16315043eddae6f688e4da17cdff79c85950d022b4a4aa7262e8540589270c51c3f6e55c7df2bca0502c321f3474e25274fafde15a3ff2966d5033248a8b5d6bd65fe57458289ed0cdafcdd26ccea943257dc4e32f0e85119a28da748cf5236e071f4eea09375f7c6a67c42d6425c3376857b8dfeab3f80bced0d9865020b5a4b8b5166c1f14a69fde29dd830d150a4fc3f04a97bf4e01cd608c0b71834e831e58c469383a32aedc1005569fa971abe3183104fcffabe3c289639a8dfbb8d3bd9a2a5b83195fb2a7056f60c7a6a73c8a8e0db11b1ae8cfabe2"}, 0x20) 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0xa00c, &(0x7f000000c000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f000000c000)="b406c1aa56ec961d62bc181fc1e0b8d2dfe0fb307aaab3111422d525e25f9750cb4caedeab9fb157c3887a", &(0x7f000000d000)="376bb83416b59894fbb5a958d81feb03d7", 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc2000-0x48)={0xc, 0x4, &(0x7f0000967000)=@raw=[@alu={0x7, 0x0, 0x0, 0x8, 0x5, 0xffffffca, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x7, 0xf, 0xd, 0xffffffff}], &(0x7f0000481000-0xa)='syzkaller\x00', 0x4, 0x9c, &(0x7f00001e1000)=""/156, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a1000-0x4)={0xffffffffffffff9c}) mkdir(&(0x7f00008c1000)='./file0/file0\x00', 0x18) sendmsg$kcm(r0, &(0x7f0000cfb000)={&(0x7f0000b69000-0x1c)=@in6={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000da9000-0x40)=[{&(0x7f0000c4c000)="eed978cb6b1c8352bab079dfd9d20426b7ef440382b0c2786a82b8790103c0fd515328312a48aac605afbebf920f4d661a3a67cd4e4deb0460989fcf643d79b41e7b97b736dc22a977b9364ee803a94e341364332e96ea5e66070814f099177e46bcf292d096a4d81bcfe316ed8ed5137514c987e60b034ce733a9cea373e095be657d8e6a602f0e73e9d9191885a632ec13f9f8f22ae7e3d3165c46d769246cc16e1ccdd44aac88abb7748f4e80d4d1ee9a4d269ac8e17130195f865a1ba01a8379f5c898af067b050c19b8b8d50b31a0a1803ea7c3e8037b4070ed8f3d973bd9dd1fb9dfaf788b45a51753580589c2042b9962ae", 0xf5}, {&(0x7f000062e000-0x34)="9a40cf7e16a8792c97a4b9f8e70027c1333b2237230dbb7850bdd89d3602947007dbf5021b8bfb4f35c5281ae9eceb57e0a158b7", 0x34}, {&(0x7f0000531000-0xa8)="adc315f59cb93be1e58ceaa3024545cefae87ddd7de2b399aba08df44805de2009af8754dc451fc439cc230434290ed25b8e3e0c5f6a440e246b60751cf78e56de7bc77338fa293645bf7153e6ee29bd36c5a1b49f8bd135a88f9c315cdd562d8d3adb06de2cff99df30b0ed14a2ed2e63d465980c999851889c9bf2c697c2d510aa7d7459e0482b069fe602d83c13aa02a045cd3e22bab3f9cc1f2eb537961c68eb2b30ec01e95b", 0xa8}, {&(0x7f000037a000)="8a2aa138c76568c9104c3a520fa525a09948f83c8679318845de10e22bc3a4e3e75331632fde2d36e29e3ea7929a676fc52b76d17f266ffa39e1566d4d921e2533ae0a5109467726a70200606dcb4254ecdbfd327633a914123455314914402e2b3063f1c218158637cad221fb6dcc77f20785f2e5c5ebe04addad21967bcec0d0493c8d0141055625f9963df2daf3782d90821d07a98f17e44612e468b2c94529b89f", 0xa3}], 0x4, &(0x7f0000e9d000-0xf8)=[{0x60, 0x0, 0x400, "3f5a35722243baacf3948d0aafe452bf147ae79c897fe50179d61bc44e32cc9f15ad89ea9f1be2aeb92a926bb48398443df636b9dbb25b16a2c3f9b606ed2d01e8f05d26da62dd9333c5007d97"}, {0x28, 0x0, 0x0, "f511d59b7c55881c9a7bc410e8b55fbfd0"}, {0x70, 0x11d, 0x81, "e5b41a5df109821b12d560f78cbd3cb9dfc115135c375eda7c4c853388b2f1b6619eee339e63da72f2558586e7143740979b46a8610ecc8a76bdbcd8c1686b3adff44e40da91dade79d4dc4dafc70748e8c9749a641babff6cf30c871e1b6d"}], 0xf8}, 0x4004000) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f35000-0x2c)={0x6, 0x41aef903, 0x7, 0x6, 0x18, 0xffffffffffffffff, 0x80000001}, 0x2c) socketpair(0xa, 0x3, 0x7, &(0x7f00000c6000)) socketpair(0xf, 0x2, 0xacc, &(0x7f0000c1c000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0xd, &(0x7f00002e3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81}, [@generic={0x9, 0x5, 0x7, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0xd, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0xc, 0x9, 0x0, 0x30, 0x4}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1}, 0x48) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000007b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000085b000-0x38)={0x0, 0x0, &(0x7f000068f000-0x50)=[{&(0x7f00009fa000)="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", 0x1000}, {&(0x7f00002fd000)="fdd971b3c346a3429c684a28da2d481efec7f18c17a41ecd5b48d3f30445628cdbd216d98d289df9cf1d6aa1b693b7779a537320319ddab71f86f9267706d7f84b2c6eb7dbd7c30a608c498469ee76cfec6f5698d76d024e1f2a0718dad2accef7368b55300be4ad63e787c07893e912212580545741f03b0b5db23ff56081fec67b250a79fd6b6f2bc346f9ea855d10a8f5f1851fef3994be6094d99585a64e1212de7b1782d4a4b432c4996a1a3c3f079fce2c01dbb84a", 0xb8}, {&(0x7f000063f000)="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", 0xfa}, {&(0x7f0000eec000)="5182be7e0bc8bf3f6cdb3b9ac12f7bec86a96e6535096cef", 0x18}, {&(0x7f0000cc5000-0xa)="7a3f46871413e06e06f7", 0xa}], 0x5, &(0x7f0000d37000)=[{0x40, 0x10f, 0xbba, "3f64936153ac96b16874da60d95f2692afbdb4e2708e6279af36815809e8f7cde20cecb9ebcfe4f79ec161"}, {0xa8, 0x1ff, 0x2, "88bf980ea61326e1a9eb84b63eb59280f130aac3b55e58a1b321767dbecdff964892495225a830072236786f60413cfdc00ec173532c7d7916cb33f6ad74be09cec576e99ca364d5b2791a306e8e67e0824a165b980f7eb9ae8b020952df755bfd1416b0bd66fb51ab3b38f5f677d5df76a923c605c9e254998797543e832d8004006c2948e06d6516821a32388220cb887d4087d424"}], 0xe8, 0x20000000}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000045c000-0x78)={0x2, 0x78, 0x4, 0x1ff, 0xff, 0x3, 0x0, 0x3800000000, 0x61100, 0x2, 0x200, 0x7, 0x7, 0x3, 0xffffffffffff0000, 0x80000001, 0x8, 0x7ff, 0x22f5, 0x2, 0x7ff, 0x0, 0x5c, 0xc30, 0x8, 0x1ff, 0xffffffffffff6d22, 0x20, 0x3f, 0x8, 0x2, 0x9, 0x8a7b, 0xffffffff80000000, 0x10001, 0x6, 0x4f, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000040c000), 0x4}, 0x0, 0x84f, 0xfff, 0x0, 0x6, 0xffffffffffffff7f, 0x17}, 0xffffffffffffffff, 0x231, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r2 = getpid() r3 = perf_event_open(&(0x7f0000b30000-0x78)={0x0, 0x78, 0x4, 0x9, 0x7fff, 0x1, 0x0, 0x8, 0x40000, 0x8, 0x0, 0x3, 0x1, 0x200, 0x4, 0x5, 0x5, 0x3f, 0x0, 0xffffffff, 0x401, 0xfff, 0x100000001, 0x6, 0x0, 0x7fffffff, 0x2, 0x10001, 0x3f, 0x4, 0x28000, 0x6, 0x1f, 0x7, 0x9, 0xf, 0x7f, 0x1, 0x0, 0xffff, 0x1, @perf_config_ext={0x4, 0x7b}, 0x102, 0xc403, 0x7, 0x0, 0x0, 0x2}, r2, 0xa16, r0, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000106000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x20000, 0x200000000000004}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000719000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000210000-0x20)={r0, &(0x7f0000fb6000)="be77b8c1ecc6aaa3662a2b5d8b64b3e1a2662fc20a135c0c1a2972cf6b53229a42ecc5c5ab", &(0x7f00007c0000-0xaa)="2c39652a640700000000000000395135fccad56cfbbe8358801e1c0142dfbde8264317ebf70000000000004ab39b4de63725929d7d394cd572fc86e988e2da8836486efa23aef3f248f5b98a14adfcccde8dfd0000000000000674e5fab6d81741c88013f3b05981623fdaee0179bcf36342ecfc2a5d288698342705b7471ba1e0b833c45fca4bb3d79b2b626c2c419abdd516340c5270ab9d8d37003531ce396079ca70f768b07b9da3"}, 0x20) 2018/02/02 11:12:14 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005bc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f00005b3000)="2420d734b68e33c16dd22525d4793a7fa8d58ec4eac6e2b239780a1af2774c2e08b24959aa1752b01fb083e749001a5924148021120db3567d0fdb0ec385e810712f9ff2dfbe9692d8f91cad17f8d620dcb804daa15943038c68a056c3db7aa9628db1391e256db3d0ac95a865549b16a4ff79142874d15124e9a90536f99c6954547a589ce9ba8d8977a95e38d6e6c24857762ff47e6cec0ee4035f3c", 0x9d}, {&(0x7f0000721000)="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", 0x1000}, {&(0x7f0000cac000)="0fb2347fd76020879cdf9948c1ef51f9e6e3", 0x12}], 0x3, &(0x7f0000f4a000)=[{0xb8, 0x116, 0x31, "d3d297cb9d072b9ce66fb58e2674ae53bb8995e92867905d1c48fb4b5b4f42e4d3a4674456a8c6b85b86858366e994f4a58c81d4c772d13cb1ebe2ee3131c8d18523380519adb2376325b1a1f8ed9bea9efc1b0a20cd5e7e8087255bdfd1f50eb4c5df0a16af52668e524db610c845827f81fad58cb60992f149abf3226368851c3ff30cfbbd66285b6af443203364cbc12d0ba00a1052fa81468a337628a07a9fae37ba8dd652"}, {0x90, 0x103, 0x7, "b1546d15a66e6a10417885540404c5a719c886212d73254dca4ce29f12ea18ea66dc006d07e9ab77b22418e3fae838eaf0ac28ce83f8b8201bbbf8892236c5bdca2783bcdc921d2a415e7c58cce3a3ec323301694d5ec28bc0c0895bd1239daf6d5438c956dccaf63ca46702f4a0a6b8e35574c6a73698be87e75f81205c57bd"}, {0x68, 0x10e, 0x9, "05b1978e05407c0cfb6e102243eef7383068544b9d449d2ea8672c11172fbc0dcc5ca70457c762b56614846c72e950e1bafd973b331eaffdbb620323222a2ab9fa72de8628e540945d01f12dcc959dfd431c7eea18"}, {0x108, 0x0, 0x1, "932367bf84b2a264ee9e3f793211079bfc4328a64a6c4d21f36e7f2d49f7b06d655fab0ba049e173f7b6a0c125ae03128c203c40f226e510f4d92a510703f28062a58d7e4e8368bb3c3c5e98b251f71783184f32237b43f7ddca989a36940976e18d0f1d4803cb27603cd79746091a2c8ae3069328d9a649663ea13514da04ba1a1def365ccd228fa22945937551f6ebb7ce19acf47c353188987f335637e7e087c49af612b6a034b7dec84f4278a5d4df844feb95f7f35bf51a5aac5916bd0fa028f0f1ca0529451870c67304343db4162bc35a821cb3ab82eb4a503debfdcf0599dc0558e77e17f2546400b8abe9db85b03f7d"}, {0x58, 0x111, 0xff, "88e0314db0b3e9b4bdfab92468b88858b9d409b7724d8c03eab9499aff70861c836883861c625cd6b94d8a43f84916fbb7ad611b688f63f278b1764ddcb79504d6cb3062558e6b"}], 0x310, 0x20008000}, 0x80) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfffffffffffffffb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xffffffffffffffff, [], r1}, 0x48) 2018/02/02 11:12:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d47000-0x2c)={0x0, 0x100000001, 0x4e356640, 0x7fffffff, 0x2, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x2, 0x4, 0x352, 0x2, r0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000058f000-0x2d)="18268928a5f01f1b33a39b6a190b831f7de7bf91a9e74f32eae473c8ab66ea84e9ec49b1684b5d0b6b12a469b6", &(0x7f0000001000-0x63)="3facb92099361e65973537491eb312c320b55932a16a3c56d54ad9e906bd11c5dffeff054ea9d24310b9f705b472fd98afa54ce7bfbb022673bf64a20b923d780f6780118e00314bcd97175992190b3312b1110cc7e1fd0acbfa976975df5ad88950a4", 0x909c06d08e599288}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000676000-0x10)={r0, 0x28, &(0x7f0000ea6000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r2, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000250000-0x20)={r1, &(0x7f000046e000)="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", &(0x7f000032b000)="53b1a45d889f12b95598f624145237af69f6252153b47e673fee94905a804c3ccb1ccea967b5c04d3b080840eba92dc641e74626b472625a70c7eabb48a8253e8841969913d73237ba31eddeca1095fdd68da0e01fb3e317b14e729ec6e2fe5efa3ea99b6434d0c0847cf3f6a7306f79", 0x1}, 0x20) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000-0x10)={r1, 0x11d, &(0x7f0000021000)}, 0x3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000)={0xffffffffffffffff, 0x50, &(0x7f0000021000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000021000-0x4)=r2, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000020000-0x4)=r3, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r3, 0x0, 0x4c, 0xe8, &(0x7f0000021000-0x4c)="2f636c1201f865e382caf503f635a58b31ac00f8e6df998c3ca7897f883e62b0be44489ed68594fd161c556d1ed0d99735851aae78e553fa98ae57016d047482878f3b3e013cf4ee501fe6ef", &(0x7f000000c000)=""/232, 0x120000000000, 0x81}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000017000)={r4, 0x50, &(0x7f0000016000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r4, 0x0, 0xffffffffffffff08, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x15) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000958000)={&(0x7f0000a11000)='./file0\x00', r0}, 0xfffffffffffffec6) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000010000-0xe)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/02 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000524000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000017c000)={0x3, 0x5, 0x6, 0x3, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000062000)={r0, 0x28, &(0x7f00005b8000-0x28)}, 0x10) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f000030d000)={0x5, 0x78, 0x8df9, 0x7fff, 0x2, 0x80, 0x0, 0x0, 0x8010, 0x3, 0x1, 0x80000001, 0x100000000, 0x100, 0x2, 0x0, 0x1ff, 0x8, 0x5, 0x10001, 0x2, 0x800, 0xf69a, 0xffffffff, 0x8, 0x800, 0x9, 0xd1, 0x3, 0xff, 0xff, 0x6, 0x4000000000000, 0x9, 0xa4, 0x0, 0x9e6, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x9943}, 0x4, 0x1f, 0x3, 0x4, 0x9, 0xfffffffffffffffd, 0x8}, 0x0, 0x1ff, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000066d000-0x78)={0x5, 0x78, 0x2, 0xfff, 0x1000, 0x7, 0x0, 0x1, 0x10040, 0x8, 0x80000001, 0x800, 0x3f, 0x6, 0x0, 0x5, 0x4, 0x5, 0x1268ffee, 0x20, 0x2, 0x69668355, 0x5, 0x3, 0xffff, 0x0, 0x7, 0xffffffff, 0x4, 0x8, 0x7, 0x7f, 0x80000000, 0x4, 0x6, 0xa3, 0x3f, 0x6, 0x0, 0x20, 0x5, @perf_bp={&(0x7f0000ab1000), 0x8}, 0x101, 0x8, 0x5d5, 0x1, 0x401, 0xf039, 0x7f}, r1, 0x1ff, r2, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000)={&(0x7f0000f77000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f75000)={r1, r1, 0x5, 0x2}, 0x10) 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000340000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000309000-0x4)={r2}) 2018/02/02 11:12:14 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4c000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000012000)) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fc0000-0x48)={0x7, 0x10, &(0x7f0000a62000)=@raw=[@exit={0x95}, @ldst={0x3, 0x2, 0x7, 0x7, 0x9, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @jmp={0x5, 0x6, 0x4, 0x5, 0x9, 0xffffffff, 0x1}, @jmp={0x5, 0x7ff, 0x7, 0x5, 0xa, 0x0, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x2, 0x1, 0x6, 0x5, 0x18, 0xffffffffffffffff}, @generic={0xffffffffffffffff, 0xcf4, 0x0, 0x9}], &(0x7f00001d8000-0xa)='syzkaller\x00', 0x8, 0x1a, &(0x7f0000701000)=""/26, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ced000)={r0, 0x0, 0x58, 0x92, &(0x7f000075b000)="797497f1588368ac9a26d04c115c6e52b15d62370b7b623975d725d7451b88fb6757badafab068e5a31b8c0c21896a022e1fc85cb565e54cc02a990c405d6738ac59b04480430738877f75a1e2ce74086c8a51d6246e3236", &(0x7f0000ca1000)=""/146, 0x8, 0x80}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009b1000)=0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000043c000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f9a000-0x2c)={0xa, 0x7, 0x4, 0x3, 0x1b, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008b7000-0x2c)={0xf, 0x2, 0x8, 0x80, 0x2, r1, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f5000-0x10)={r1, 0x28, &(0x7f000070f000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005f0000)={r2, 0x1ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c5d000-0x2c)={0xf, 0x7, 0x3, 0x100000001, 0x18, r3, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000946000-0x18)={r3, &(0x7f0000000000), &(0x7f00008b3000)=""/1}, 0x18) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x2, &(0x7f0000370000)) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) recvmsg(0xffffffffffffff9c, &(0x7f0000456000-0x38)={&(0x7f0000170000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000058a000-0x60)=[{&(0x7f0000442000)=""/4096, 0x1000}, {&(0x7f00009c9000-0xbc)=""/188, 0xbc}, {&(0x7f00005e1000-0x83)=""/131, 0x83}, {&(0x7f0000bb4000)=""/180, 0xb4}, {&(0x7f0000334000-0xc)=""/12, 0xc}, {&(0x7f00001b0000)=""/160, 0xa0}], 0x6, &(0x7f000094b000)=""/53, 0x35, 0x6}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x9, 0x5, &(0x7f00005c9000-0xb8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x0, 0x5, 0x6, 0xe, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0x2, 0x0, 0xa, 0x5c, 0x8}, @jmp={0x5, 0x6, 0xc, 0x4, 0x9, 0x180, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6eb, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x6, 0x0, 0x0, 0xfffffff0, 0x14}, @generic={0x1, 0x3, 0x10001, 0x8001}, @ldst={0x0, 0x3, 0x0, 0x9, 0x9, 0xfffffffe, 0x1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [], r1}, 0xfe3c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec5000)={r2, 0x0, 0xab, 0x2a, &(0x7f00000b2000-0xab)="1c9d5590271e5a46cc304b7ff4bae09fc9a3395b34f82d5c905c9b04ae4a9995b75a7874f986297a09cf79ed4f7061d217b5eb4bba99cb33bbe586a544efae8ba190ed91d58086184d45812e4a80a5e0fa956be999060921f127cdb2c975e425aadcf99876ef8292ddf10b5a64e9a6a253000eaa17ef80293b3a3e118e273a84559955304fbd3025f86fc7efeea06e14ce56c7e2ea96fb670c2dd705097d895595df858624c82120fd1de4", &(0x7f0000742000-0x2a)=""/42, 0x1f, 0x3}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00009f5000)={0x7, 0x1, 0x3, 0x1, 0x8, r0, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r2, 0x3e, &(0x7f0000cdd000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a25000)={r0, &(0x7f00009e3000-0xe8)="175203b7e4c1cb7e481549cdc4928602cceb013387722cfeb59816e63cad48b657615bb46068ea1448be88f0a3508f0f9811ce8326bbb2616d77466cebc53328ba3f58604952831c3edd602b05902549c40d873eca4de5bd0c45c7366fc16e9cbb47b100b3150e3a09d68196097bbcd406d5dad5c5532841dbe858a9f0173efa54a8f4481b23ec2433f7767ef72305c1e8a5623cf33f4f937469741603f87764ad10ea4c8443db10739c3c9aeae498a4b0b67470e33e6fceb29513316452a2945950e723271f14fa9d18e37c7d793d5cb707525dbb30ef17a3eeac9d46d3844c060727267b7f4e3d", &(0x7f0000027000-0xb)=""/11}, 0x18) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000785000-0x2c)={0x20005, 0xb, 0x6, 0x9, 0x0, 0xffffffffffffffff, 0x6}, 0xffffffffffffffa2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/02 11:12:14 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, r0}, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0x0, 0x20000352, &(0x7f0000002000)=@raw=[@jmp={0x5, 0x1, 0xf, 0x7, 0x7, 0xc, 0xffffffffffffffff}], &(0x7f0000021000)='syzkaller\x00', 0x1, 0xffffff7a, &(0x7f0000011000)=""/195, 0x1}, 0xfffffffffffffecb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:12:14 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f000052c000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000f72000)=[{&(0x7f0000f72000)="06b56a4c120d57197f16fc991818b131e5323b350fa8c2e63a6af7a02227877b56f8c5", 0x23}], 0x1, &(0x7f0000f72000)=[{0x48, 0x107, 0x100000001, "a91c06889ae9fda999bad7003ecaa33217d86eed979440c6cca2b0bf6409fe7ca5531f85616b65d5f58f14f223646a13ee6aa5c648af1a60"}, {0xd8, 0x84, 0x6, "e3ec56ca3e1a8fe04ebbb1e56dc73c0b1a1ad3ab7ab86fb7979cc91260274a71d7bc118f67477be4a474b66cfbb92700ebe7a17e1f250d1cd43bc253163974154eafc5ea8e5e337f218e40a5a554ab4adaae8665d93495862e4e4186fbf3cdd80a0a8cbdb8dca6bdd782e53bd30c2397bec4c677ec69aff69b8eff2a224a857344d0ca6f6bb1d60fd98ea802c50c36599feab2cc484349f7e1bc951c868483a9592db549e35fa5e3e882d04969a5be42272a41c83f859c88aea406433fe1b410900e45"}], 0x120, 0x80}, 0x40) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x4, &(0x7f0000f72000)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a3e000-0x8)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f72000)={&(0x7f0000138000)='./file0\x00', r3}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f74000-0x8)='./file0\x00', &(0x7f0000275000-0x8)='./file0\x00', &(0x7f0000477000-0x4)='f2fs\x00', 0x10000, &(0x7f0000596000)="5256d9d7543319be05d994480d2cc95c16de566d2d20bc04af044b8c578f871d6c189650344182342a2b3cac277af3c6d71a657a03cbc432bb7c4f1b020653716432e9aeaad5e54bb8615cb202d845ddc5a1ee31ece5e421a5c6fdb73d17f05138f106da6efbd1a749f7bf57b97d461ce511fe565383906a95967c527becb574dc454db3ea8c8a3c7bfe999e23b998058b08084dd2c31ab8692389fed31c5ae9a98cfa3ec370821d4c53d0f2a9778b495036f8dda16ea2463a59d0c95fd1ac7062c2f113e2a75025eacb5ab3ff6d12e34a72387c05221f06dfaa0fbd71b691168067a4a93af7ffd1e1b7f8fe318dfbad0940d6408ae2774a96") 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000-0x4)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x3}}, 0x2e, &(0x7f0000004000-0x40)=[{&(0x7f000000a000-0x26)="b53e3b58a5b7445dcb9b1c308a62d60cde089829863b27540b53f64177f1347debf551185c24", 0x26}, {&(0x7f000000a000-0x74)="9524157c0d0f39b0426aff3eb60de9c067d781ffbfb93a1259911b50ae652273d0f62a8be8444ecff8507aa2a31972549247f24a1b7a85282de03e883d9ebafe3f438c1e8341e6d6d3bde47a0faa5ea135c070eeeff66e102c17b84b4ad87a4defd64169ba7c08e5027975cf9b41c7014aaa435c", 0x74}, {&(0x7f0000009000)="8e81ccc6560862f712e54e12b201224a5416dc0592767f86ed0e0a78ead491eab9cff7e3bfc5", 0x26}, {&(0x7f0000005000)="0528e470dc9ad577a88e470121b41bd128815ec2011e2f5f309efe72f366bf970d19e57d4402f8ff1ee0c0ccb6020a67874284534b040e0bb649e0540b80f2e30a14c6e9f61921f5f9bc039f7ba07f76f8ceff3afeb28432943e111bf31f3269", 0x60}], 0x4, 0x0, 0x0, 0x41}, 0x50) 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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000c000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000)={r2, r0}) 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) 2018/02/02 11:12:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000720000)='./file0\x00', 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000312000)={&(0x7f00007e8000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:12:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000804000-0x10)={&(0x7f00003c4000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002f9000-0x10)={r2, 0x50, &(0x7f000077e000)}, 0x10) close(r0) recvmsg(r1, &(0x7f0000720000-0x38)={&(0x7f0000dd0000-0x10)=@can, 0x10, &(0x7f0000fe5000-0x30)=[{&(0x7f0000d60000-0xce)=""/206, 0xce}, {&(0x7f00007e0000)=""/248, 0xf8}, {&(0x7f0000b09000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x100) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000791000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b4b000)={r3, 0x0, 0x1000, 0x1000, &(0x7f000017a000-0x1000)="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", &(0x7f00008a8000-0x1000)=""/4096, 0x79, 0x99b}, 0x28) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ede000)=0xa7, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)}, 0x10) 2018/02/02 11:12:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000322000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) 2018/02/02 11:12:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f00005e5000)={0x0}) recvmsg(r0, &(0x7f00000eb000-0x38)={&(0x7f0000f3f000)=@sco, 0x8, &(0x7f00007ba000-0x10)=[{&(0x7f00000c9000)=""/220, 0xdc}], 0x1, &(0x7f00005d8000-0xb2)=""/178, 0xb2, 0x1}, 0x2000) recvmsg$kcm(r0, &(0x7f000049e000-0x38)={&(0x7f0000c03000-0x58)=@alg, 0x58, &(0x7f0000efd000-0x50)=[{&(0x7f0000f5d000)=""/87, 0x57}, {&(0x7f0000fe7000)=""/195, 0xc3}, {&(0x7f000073c000-0xda)=""/218, 0xda}, {&(0x7f0000d3f000-0x5e)=""/94, 0x5e}, {&(0x7f00001a6000-0xe6)=""/230, 0xe6}], 0x5, &(0x7f000063e000-0x28)=""/40, 0x28, 0x2}, 0x2000) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bf2000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) close(r1) mount(&(0x7f0000862000-0x8)='./file0\x00', &(0x7f0000a74000)='./file0\x00', &(0x7f0000b5d000-0x5)='sysv\x00', 0x10008, &(0x7f0000c18000-0xfc)="d00b9fa20948e952cb3ce9c80de8dc9ec8e43dd8d3656799b4662af9faddb7c81ac2d051fcbd4502884b0c943d19c15b3ab9c8919b6c06d01f9aed1e80145d292e5e962a96a3fcc77f4dba90bf2a713fec987d423daf35a56f932e8a0dd43a0b8cde01b6681a74ccc24ce2d53149019187884d4e57326c8a81cbe0de55b22882409902adc5b9e4ee5784ff3a6086bd510e1f14646949efc1206aa5fee501a6c57653e5b199703719eac334e3de2b1c1720a486cec63b9b590155d1d5edc2f656dc3ebf9839ef008d9231aef72b4dab9a8d2988f03a597a4ac2a2190023bdaf4a06f4ee48aa3bfb5bec9d8962e5e1570e24e043ada468bf81d32ca223") mkdir(&(0x7f0000b69000)='./file1\x00', 0x20) 2018/02/02 11:12:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffff) r2 = getpid() r3 = perf_event_open(&(0x7f00002d2000-0x78)={0x7, 0x78, 0x1, 0xfffffffffffffffd, 0xe750, 0x8000, 0x0, 0x7404a75c, 0x4000c, 0x5, 0xffffffffffffff91, 0x4800000000000000, 0x8, 0x9, 0x8, 0x7fffffff, 0x800000000000, 0x0, 0x0, 0x1ff, 0x14f5, 0x7, 0x0, 0xffffffffffffffc5, 0x2ecc, 0x10000, 0x1ff, 0x5, 0x80000001, 0x800, 0x5, 0x5, 0x7, 0x100000000, 0x3e000000000000, 0x9, 0x9, 0x9, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000dce000-0x1), 0x1}, 0x2000, 0xffff, 0x22, 0x7, 0x8001, 0x0, 0x5}, 0x0, 0x4, r1, 0xa) perf_event_open(&(0x7f0000ddd000-0x78)={0x1, 0x78, 0x576b, 0x4, 0x4, 0x8d, 0x0, 0x5, 0x10002, 0x4, 0x9, 0x5, 0x641, 0x8000, 0x8, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x4d86, 0x6d1, 0x1, 0x20, 0x8, 0x9, 0x0, 0x100000000, 0x80000000, 0xd, 0x1, 0x80000001, 0x8, 0x100020000000, 0x7, 0x3, 0xffffffffffff7994, 0x401, 0x0, 0x0, 0x5, 0x6, @perf_config_ext={0x5, 0x80000000}, 0x0, 0x5, 0x786, 0x7, 0x8, 0x8, 0x7}, r2, 0x10000, r3, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/02 11:12:14 executing program 4: r0 = perf_event_open(&(0x7f00003bc000-0x78)={0x4, 0x78, 0x4, 0x1ff, 0x9, 0xcd, 0x0, 0x20, 0x0, 0x2, 0x0, 0x3, 0xfffffffffffffc01, 0x200, 0x9589, 0x1, 0x3, 0x725a, 0xffffffffffffffe0, 0x6, 0x80000001, 0x100000000, 0x7, 0x3e5, 0x7fff, 0x749, 0x2bad, 0x9, 0x100000000, 0x9, 0x3ff, 0x2, 0x0, 0x7f, 0x8, 0x5, 0x400, 0x200000000000, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x6}, 0x0, 0x7fff, 0x2, 0x0, 0x7, 0x6, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002e2000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00006f2000)={0x0, 0x0, &(0x7f00004a3000)=[{&(0x7f0000c88000-0x61)=""/97, 0x61}], 0x1, &(0x7f00007a5000-0x5d)=""/93, 0x5d}, 0x40) 2018/02/02 11:12:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d6000)='./file0\x00', 0x0) mkdir(&(0x7f0000a48000-0x5)='./file0\x00', 0x41) mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) 2018/02/02 11:12:14 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000930000)) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000189000)={0x3, 0x2, &(0x7f0000313000-0x10)=@raw=[@alu={0xffffffffffffffff, 0x1, 0x0, 0x7, 0x13, 0x8, 0xffffffffffffffff}], &(0x7f0000f77000)='syzkalleh\x00', 0x2, 0x7b, &(0x7f0000f77000)=""/123, 0x40f00, 0x5, [], r0}, 0xfeb3) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f79000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f78000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 11:12:14 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d5000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0xf6)="8953bc32a162ed1ff357f9a5c305c5cb0830794a50180b4bcaa3abae374feaf450edf8763588eb988f6d529939ad268e37f0d77e496aead18996965e79b4ffdf4cb751c5918ce8baf35420f46cda5b61da485a04ab1fea5f8addc339bfcf5a6a27ecfe9fc547a1a8f2c0ec0da029add13a1428e50d053db1156a12e507a81551319b857004a56c545a8bf9e9de98257268324203f3324427ffd86d6c308d337e49cac4aacf00322393e1acf70912ca43e2bbb6e0700ce0c19296aea740461de0a1433ece5a3fed98ed0e4b91ec1f77463eba8361adf1eea323665163bba2cd24c6e656447ff1fe3ba76e318a3324b45db5dfe0b22619", &(0x7f0000002000-0x1000)="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"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000059f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f00002b4000+0x2d1)=""/10, 0xa}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000837000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000358000-0x1000)=""/4096, 0x1000}, {&(0x7f0000715000)=""/170, 0xaa}], 0x7, 0x0, 0x0, 0xea3}, 0x2023) bpf$PROG_LOAD(0x5, &(0x7f0000fc0000-0x48)={0x6, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0x3, 0xa, 0x7, 0xf, 0xfffffffe, 0x8}, @generic={0x797, 0x4, 0x3, 0x3}, @call={0x85, 0x0, 0x0, 0x2b}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x90, &(0x7f0000000000)=""/144, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000113000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00007c8000-0x8)='./file0\x00', &(0x7f000073a000-0x8)='./file0\x00', &(0x7f000050a000)='anon_inodefs\x00', 0x0, &(0x7f0000167000)="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") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000061e000-0x8)) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/02 11:12:15 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0xf, 0x6, 0xa5ce, 0x10001, 0x2, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000)={r2, &(0x7f0000009000)="ae8d4d454a2869fae124a2fba479262c866ad8f693b82134850b10094545d0fbcab41ea7694e2a7ce25083e1979eeec05d013c857d3e0b2185344ca99d18aa0f26b4c5746c2ff511f0ba2375d8c49d3346b63dd54df5a662aa3c02cf2096477357c03369c9c5ed191736eff76ec95609ed5f4d5de15bc44dcdb0215f1673de0c83d7e4f8ec64868d6eea2413e58f1bf0359bdf448c3dfe1eaf3e059d9c4a9fc24c4afca22da3c949144f276c3dab551a"}, 0x10) close(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000-0x10)={r2, 0x28, &(0x7f0000015000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000)={r3, 0x1, 0x8}, 0xc) 2018/02/02 11:12:15 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r0, 0x0, 0xe, 0x83, &(0x7f0000003000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) [ 82.264530] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:12:15 executing program 3: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c0f000-0x2c)={0x9, 0x0, 0x6, 0x3f, 0x2, 0x0, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e04000)={r0, 0x28, &(0x7f0000e94000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x13, 0x2, &(0x7f0000001000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x23}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x3e, &(0x7f0000000000)=""/95, 0x0, 0x1}, 0x1f) 2018/02/02 11:12:15 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000212000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7d000)={r2, r0}) socketpair(0x2, 0xb, 0x2, &(0x7f0000935000)) [ 82.339431] 9pnet_virtio: no channels available for device ./file0 2018/02/02 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f7c000)={0x3, 0x78, 0xffffffffffffffa6, 0x100000000, 0x5, 0x7, 0x0, 0x5f0, 0x4000, 0x8, 0xffffffff, 0x1, 0x1, 0x8a, 0x200, 0x5f6, 0x6, 0x2, 0x1, 0x9, 0x1, 0x9, 0x80000001, 0x8, 0x4, 0x2, 0x10000, 0xf1, 0x7fff, 0x1da0000000000000, 0x5, 0x10001, 0xedd, 0x8, 0x45e00000, 0x8, 0x5, 0x81, 0x0, 0xff, 0x0, @perf_config_ext={0x800, 0x5}, 0x8000, 0x5, 0x101, 0x0, 0xacc3, 0x8, 0x10001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a8000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7c000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000cc1000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0xfffffffffffffffc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7c000), 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x6, &(0x7f0000f7d000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000abc000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00001e7000-0x8)={r3, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7d000-0x10)={r3, r4, 0x6, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:12:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009f0000-0xc)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e47000-0x20)={r1, &(0x7f0000b15000)="5d03716f241e76685620ac2530e3f2c2b89f50ae5a664de054fef374c32cab9a7edd2e6a92e9060e64f6a47580c55cc10539e8504e3d16fc539024e8d67ba622ce53d3b4b9a1272f716ae0c728ce482c4c175beb54d07e2caadc80e3796b6f990a5a3be169331ecfba5b2d4a94fb9eb2b0ae7034dc52a3039025792ad11e02ef9f98b4713287e580e25a9b8b5ed835d54e5a9a6430cfa7f62bef207d960a4f639e8969bc37cd905b54c9811054c1cbbd8b63409952a6", &(0x7f00004ff000)="acd5e5ca50626606bf6c2f2820a11f19d84bd85693dc1da76a12ca60f6203737154a077b026c4c2fb127bcaf67c5b7d1b93c700d6263fc4bb9d0ba1960acc5a5d583d63756d07e173fc748c83778a2fc33c206135df82405bc1a677af7e593b4d2b4b2b0b9", 0x2}, 0x3ae) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000029f000)={0x3, 0x78, 0x0, 0x7fffffff, 0x3, 0x8000, 0x0, 0x0, 0x5000, 0x0, 0x5, 0x6, 0x4, 0x80000000, 0x1ff, 0x6, 0xfffffffffffffffa, 0xd3a5, 0xffffffffffff7fff, 0x1, 0xaf6, 0x5, 0x7d, 0xd69, 0xa02, 0x4, 0xffff, 0x3, 0xcd, 0x2d5800, 0x4, 0x0, 0x2, 0x34d7, 0x510b, 0xaf, 0x56, 0xffffffff00000000, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000c79000), 0x8}, 0x200, 0x4, 0x3, 0x0, 0x65, 0x7, 0x3f}, r3, 0x8, r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000106000)={0x1, 0x0, [0x0]}) 2018/02/02 11:12:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008c2000)=0x7, 0x355) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mount(&(0x7f00009be000-0x8)='./file0\x00', &(0x7f0000f37000)='./file0\x00', &(0x7f0000706000-0x7)='nilfs2\x00', 0x10000, &(0x7f000006d000)="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") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)) 2018/02/02 11:12:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x7, 0x6, 0x6, 0x0, 0x0, 0x3, 0x8180, 0xcbcb526cf06f9f4b, 0xf3f, 0x0, 0x0, 0x7ff, 0x6, 0x4, 0x4, 0x1, 0x7, 0x8001, 0x3, 0x10001, 0xffffffff, 0x5, 0x3, 0x80, 0x1ff, 0xffff, 0x2a2c, 0xfffffffffffff001, 0x1800000000000000, 0x6, 0x2, 0x9e, 0x7beb, 0x8, 0x400, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x5}, 0x2000, 0x0, 0xffffffffffffff77, 0x1, 0x65, 0x5, 0xa24}, 0x0, 0x2, 0xffffffffffffffff, 0x2) socketpair(0x80000005, 0x7, 0x293bce04, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) mkdir(&(0x7f000070f000)='./file0\x00', 0xc4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000002000-0x4)='ufs\x00', 0x20, &(0x7f0000001000)="943c1cae5a83465f321f922e33bd964610b49bb040cd8c290faba850a20b45ea88f8cf8ee9383b2dd6f9f11ad104a94d52f2a2e279990184b9bf8752f8cc08dc2e37b8d97290f97a90229e6a8020e42fe6ed99f7fb8752f1d1e90ba48464239d04719ed97997f1c02962ef158a772037f0134b3c99ce610761015c49ac33704e6558e712515c056fa0880dabc43bee0d56625c097ecd8962744db7fe137b450cd313025c9545e890e6e2e3d3ca082112c540c3256eb29d298071ce67d543872e4cadc26bed5f3aec85343db724eda3830be70b1528638cd477335b0a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000022a000-0x8)='./file0\x00', &(0x7f0000300000)='./file0\x00', &(0x7f000085b000-0xc)="62696e666d00000004736300", 0x800, 0x0) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x4, 0x1, 0xdf, 0x1, r0, 0x82}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000002000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005ca000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003db000-0x20)={r2, &(0x7f0000c08000), &(0x7f0000b1a000-0x5)="43021a8f62", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004d8000-0x18)={r2, &(0x7f0000179000-0x7c)="16061464d6b48732b918b2bd61c88ac58f000000043682b525a2ded6e1b1cb90fcf5b3a4f5682c60cb46892d95cd2184ee8fb4bf0b901c62ebe300100000722b0038698ed9019909081c3d527c52366f5ed0157d55a2af7b515500043b90d446676697794a3947b055f03cd737c716bb04c85900035f1f0e2360756a", &(0x7f0000627000)=""/5}, 0xfffffffffffffdcb) 2018/02/02 11:12:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x400000004, 0xa, 0x100000403, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000620000-0x18)={r0, &(0x7f0000699000), &(0x7f000014f000)=""/91}, 0x18) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e8c000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c12000-0x18)={r0, &(0x7f0000bc5000)="23664742aa6eb4bdb2a502ad094cbf915fda157e9454072a51788263de96808b38eec5db64cb70ea42d50c12ea3df502af90a3b2518e3e3fcbad505a9c63b077199baf7dba2d635f3d5a3752e3fb5829f3edfeaab74c15a255dd76640548502e3bfaf210a7748eb35e5574ceb7a268e68eafe9506b585efbcebbe83535e3ad16bcd6c0da3441a76fd7f080cbd767b8ef674a28a1f17907d3179a0410fdd6ef", &(0x7f00007f5000)=""/154}, 0x18) 2018/02/02 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000691000)={&(0x7f0000e15000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000-0x2c)={0xb, 0x5, 0x6, 0x3, 0x9, r0, 0x360}, 0x2c) [ 82.516198] [ 82.518097] ============================= [ 82.522305] WARNING: suspicious RCU usage [ 82.526507] 4.15.0+ #10 Not tainted [ 82.530214] ----------------------------- [ 82.534418] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 82.543805] [ 82.543805] other info that might help us debug this: [ 82.543805] [ 82.552086] [ 82.552086] rcu_scheduler_active = 2, debug_locks = 1 [ 82.558821] 3 locks held by syz-executor0/7743: 2018/02/02 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000549000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000117000)={&(0x7f0000ad4000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000396000-0x20)=[{&(0x7f000039a000-0x41)=""/65, 0x41}, {&(0x7f0000339000)=""/85, 0x55}], 0x2, 0x0, 0x0, 0x5}, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mkdir(&(0x7f0000bbb000)='./file0\x00', 0x19) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f52000)={&(0x7f0000141000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000748000-0x8)) 2018/02/02 11:12:15 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)) 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$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f000000c000)=@can, 0x10, &(0x7f000000c000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/239, 0xef}, {&(0x7f000000c000)=""/19, 0x13}, {&(0x7f000000d000-0x43)=""/67, 0x43}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/101, 0x65}, {&(0x7f0000008000)=""/103, 0x67}, {&(0x7f000000c000)=""/244, 0xf4}, {&(0x7f000000c000)=""/36, 0x24}, {&(0x7f000000a000-0x1d)=""/29, 0x1d}], 0xa, 0x0, 0x0, 0x4}, 0x10020) r1 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x9, 0x9, 0xfffffffffffffff9, 0x8, 0x8, 0xffffffffffffffff, 0x101}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r2, &(0x7f000000f000-0x1000)="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", &(0x7f0000002000)="01371ed154950d46d54d445ee04c4ce599388e7a1cdbb5d59d2e4b6f4bf1b3e7432a7b16e9edf5be7825fd248b717f1d5010881f4e9873c78ac5883821fce89778692fe31db38e44e485f17e93b953876829e7a96a5e77de9701a7875e9f9d6c44755c41d381190c97ad690caea1b67b86a5eedcdb615539bb57c23a76997b788fc3fee60609c189a5193ad333b68c1d89661512ea5b418e0b42e672b7bb26dfc55f2e", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r1, &(0x7f0000003000)="f93baafa6aae9f26f5bb600ef360b102811d9a4e86f892d70673ee518e7500711d05ba21c0e82466f21e1edc086a1a6322dfd831128480a7efad14671ad85cd3826dfbc00b31200b4b4217f5b382554b7596ea2a634f00cc46ffe37aef86fd44b4ad6e2394ca81f4ae", &(0x7f000000e000-0x4e)=""/78}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) [ 82.559502] EXT4-fs (sda1): re-mounted. Opts: [ 82.568142] #0: (&ctx->mutex){+.+.}, at: [<0000000066a13b10>] perf_event_ctx_lock_nested+0x21b/0x450 [ 82.577697] #1: (bpf_event_mutex){+.+.}, at: [<00000000fe6b6c67>] perf_event_query_prog_array+0x10e/0x280 [ 82.587687] #2: (rcu_read_lock){....}, at: [<00000000a03dc685>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 82.597341] [ 82.597341] stack backtrace: [ 82.601897] CPU: 0 PID: 7743 Comm: syz-executor0 Not tainted 4.15.0+ #10 [ 82.608736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.618114] Call Trace: [ 82.620718] dump_stack+0x194/0x257 [ 82.624378] ? arch_local_irq_restore+0x53/0x53 [ 82.629115] lockdep_rcu_suspicious+0x123/0x170 [ 82.633806] ___might_sleep+0x385/0x470 [ 82.637812] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.643743] __might_sleep+0x95/0x190 [ 82.647551] ? __lock_is_held+0xb6/0x140 [ 82.651634] __might_fault+0xab/0x1d0 [ 82.655444] _copy_to_user+0x2c/0xc0 [ 82.659181] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 82.664310] ? bpf_prog_array_length+0x2d0/0x2d0 [ 82.669081] ? __might_sleep+0x95/0x190 [ 82.673090] ? kasan_check_read+0x11/0x20 [ 82.677241] ? _copy_to_user+0xa2/0xc0 [ 82.681145] bpf_prog_array_copy_info+0x17b/0x1c0 [ 82.686004] ? bpf_prog_array_copy+0x370/0x370 [ 82.690644] perf_event_query_prog_array+0x196/0x280 [ 82.695765] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 82.700974] ? __fget+0x333/0x570 [ 82.704454] perf_ioctl+0x3e1/0x1480 [ 82.708163] ? lock_release+0xa40/0xa40 [ 82.712138] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 82.716976] ? __lock_is_held+0xb6/0x140 [ 82.721091] ? __fget+0x35c/0x570 [ 82.724661] ? iterate_fd+0x3f0/0x3f0 [ 82.728494] ? perf_event_set_output+0x5a0/0x5a0 [ 82.733260] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 82.738097] do_vfs_ioctl+0x1b1/0x1520 [ 82.742004] ? ioctl_preallocate+0x2b0/0x2b0 [ 82.746421] ? selinux_capable+0x40/0x40 [ 82.750501] ? SyS_futex+0x269/0x390 [ 82.754259] ? security_file_ioctl+0x89/0xb0 [ 82.758685] SyS_ioctl+0x8f/0xc0 [ 82.762076] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 82.766824] RIP: 0033:0x453299 [ 82.770003] RSP: 002b:00007f918e991c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 82.777710] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 82.784969] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 82.792229] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 [ 82.799509] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 82.806783] R13: 00000000ffffffff R14: 00007f918e9926d4 R15: 0000000000000000 2018/02/02 11:12:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) socketpair(0xf, 0x6, 0x7fff, &(0x7f00003a6000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000399000)="856c6f2d5c73656c696e757800") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) mount(&(0x7f0000b49000)='./file0\x00', &(0x7f000019f000-0x8)='./file0\x00', &(0x7f0000cac000)='proc\x00', 0xb010d2, 0x0) [ 82.814209] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 82.822074] in_atomic(): 1, irqs_disabled(): 0, pid: 7743, name: syz-executor0 [ 82.829496] 3 locks held by syz-executor0/7743: [ 82.834205] #0: (&ctx->mutex){+.+.}, at: [<0000000066a13b10>] perf_event_ctx_lock_nested+0x21b/0x450 [ 82.843763] #1: (bpf_event_mutex){+.+.}, at: [<00000000fe6b6c67>] perf_event_query_prog_array+0x10e/0x280 [ 82.853732] #2: (rcu_read_lock){....}, at: [<00000000a03dc685>] bpf_prog_array_copy_to_user+0x0/0x4d0 2018/02/02 11:12:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000056c000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce0000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000965000-0x4)={r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) [ 82.863396] CPU: 0 PID: 7743 Comm: syz-executor0 Not tainted 4.15.0+ #10 [ 82.870238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.879592] Call Trace: [ 82.882189] dump_stack+0x194/0x257 [ 82.885842] ? arch_local_irq_restore+0x53/0x53 [ 82.890523] ? print_lock+0x9f/0xa2 [ 82.894156] ? lockdep_print_held_locks+0xc4/0x130 [ 82.899114] ___might_sleep+0x2b2/0x470 [ 82.903089] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.908983] __might_sleep+0x95/0x190 [ 82.912768] ? __lock_is_held+0xb6/0x140 [ 82.916819] __might_fault+0xab/0x1d0 [ 82.920609] _copy_to_user+0x2c/0xc0 [ 82.924324] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 82.929420] ? bpf_prog_array_length+0x2d0/0x2d0 [ 82.934159] ? __might_sleep+0x95/0x190 [ 82.938133] ? kasan_check_read+0x11/0x20 [ 82.942260] ? _copy_to_user+0xa2/0xc0 [ 82.946137] bpf_prog_array_copy_info+0x17b/0x1c0 [ 82.950968] ? bpf_prog_array_copy+0x370/0x370 [ 82.955562] perf_event_query_prog_array+0x196/0x280 [ 82.960652] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 82.965832] ? __fget+0x333/0x570 [ 82.969283] perf_ioctl+0x3e1/0x1480 [ 82.972972] ? lock_release+0xa40/0xa40 [ 82.976930] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 82.981755] ? __lock_is_held+0xb6/0x140 [ 82.985831] ? __fget+0x35c/0x570 [ 82.989288] ? iterate_fd+0x3f0/0x3f0 [ 82.993092] ? perf_event_set_output+0x5a0/0x5a0 [ 82.997836] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 83.002659] do_vfs_ioctl+0x1b1/0x1520 [ 83.006543] ? ioctl_preallocate+0x2b0/0x2b0 [ 83.010940] ? selinux_capable+0x40/0x40 [ 83.014996] ? SyS_futex+0x269/0x390 [ 83.018729] ? security_file_ioctl+0x89/0xb0 [ 83.023129] SyS_ioctl+0x8f/0xc0 [ 83.026489] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 83.031225] RIP: 0033:0x453299 [ 83.034393] RSP: 002b:00007f918e991c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 83.042082] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 83.049329] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 83.056577] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 2018/02/02 11:12:15 executing program 3: 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'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0x0, 0x1, 0x8, 0xfffffffffffffffe, 0x0, 0x800, 0x4004, 0x4, 0x8, 0x0, 0x1, 0x4, 0x101, 0xff, 0x1000, 0x1, 0x0, 0x1, 0x9, 0x80000001, 0x2, 0x9, 0x4, 0x0, 0xff2, 0x3, 0x8, 0x837, 0x1, 0xffffffffffffff00, 0x2, 0xdc, 0x7, 0x3, 0x8, 0x9, 0x0, 0x635c3329, 0x0, @perf_bp={&(0x7f0000008000-0x1), 0x2}, 0x2, 0xbb, 0xf985, 0x7, 0x200, 0x1, 0x6}, 0x0, 0xbb7, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000005000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x42)="9739cf804904ffa20fa827c4f3f55eb35b44d9e2332a4387f83896b3e0e96894fc0934902434a7b48b52c901dc84e720d601dfe598c3cb9d5ec50adcae4ff0669eb3", 0x42}], 0x1, &(0x7f0000001000-0x4d0)=[{0x90, 0x11, 0x0, "3ceb06d7d8c6d5c1685f1032aa4137b107016e10db87916f8fdd4e2c95365ae4f41433784e0e77823d969378c4dc4fe6007433428ffc17e3ee0c014ff6f0bdf4c8f54556363bd584edc96753cb5390c54447f5d9d0e7a4fb45f79572162016ef6c338bd2ce7e33b6ca453110e728f868d8bb88d0631ae55b24"}, {0x50, 0x110, 0x200, "e5b72404d33d86727da41d3db836840e6401ed3e647dc37441c9b43efa0742af06b52cd4e38efe3ffa8b4a6dfcf46186252a5998dfc1e42d752937"}, {0x48, 0x117, 0x6, "0c52a186a81e11a82e0f484cd90b60b6b8bb1a45fdf8827be4e7613515954272056b132f9e26d57ae7ea38476e29258a608130"}, {0x38, 0x0, 0x8, "4e139b716f5eed37fd96607ca2bcfb8a3fdd88840a0d8dee17b20ac3f192775ba00d4bf087b187"}, {0xd8, 0xff, 0x8, "55b43207ec23e4eed7823afe95a5c75b288557dfde7e7b9918e1f88a9917b16e0c1491064620675de0f624fb4f807a30c1920c4bfc388d812e111f4d8cc56a505a1a01ae1866d06550ccc0e84c63ea8623b2782a4bd84a8e0cc646003dd5737cff0aca22a838ed4fc9a26a4d7e9ec5c9dcc4ddbdc96ec46f37ebfd64dc2cc5df9e96c5c2db248cf463325a6627bd82fcd9aee212320d8f761ec2b16997e879690d668348821c58b6000aae4d7a8b0296b5e26a5ae0b7cbed1322946dd8a5b96db3fb4154"}, {0x10, 0x10e, 0x100000001}, {0x58, 0x117, 0x81, "9064dc931dacc6f7b548402161411d59b53970db74a872858e3f9eb223bf669516bb9354df872d22f1679620db45a04d3c65a3f713461ad0bacc7de267cf5cc561"}, {0x78, 0x10b, 0x2, "2b7e1354ccfe6171dd862f7573a238f0619e0ee7f8930c2b080ba0516f5b77916ee766222653c6dad4e1d398b19426dc421f4c5040f32adc60026912be7a7a41c80882d5bb8c5774104801ecd43176738c7d150ee95f264e8569c422bb7330e08edb5fa41f"}, {0xd8, 0x101, 0x1, "4c845c3cede3378ad76758fe66f6ad29c47ca8940845a57ca09e6de1a309baffc075f4b941325cde8cefd419602dcf2181802b0e2ad61cdf5ae542978940944f86d84e312ced92f1621d3232dd50e9385939b1393c91a4c5168a7415dfd34957cee93f72ea4c68fd8549e6d55f2b40a8849baaa53b4b7d77f1a9e921f9338d04963546b0bf873874ad112138d17a52ea4f82c098b798de00e5686385d1fe6aa29c291573d16fbb5cfc1d64b8f97eafc6df785019aae9258386a818eb41f70cffa9e9ea"}, {0xe0, 0x117, 0xfffffffffffeffff, "1aa2874fd699f2378987c1f29df8f6dae1e97a5f54a308e21c5d92f31a52ddd16c74390a38dfa17f47fcd16db8abbd61bdec7ff2ab4ea1fb05139617f45da3289d501c253a462110fb1ad128b1cef7b7d142ef95451a18f9a0a938044c41a84e8a175e07bfd122a769b4b2d7299b9491b86b28730602e2bef97c075965642044ea0aa89854aa14ed3ccc15440f5e79ae77fc62a2d37a1d2f24f0f75d62efa10ecff4eec064d86a943b2c51303fe20c9698be3e1213f036e5a5a42b754e2d1ae6cb6dd1bc8bbffc0f002d8d"}], 0x4d0, 0x800}, 0x8011) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)) [ 83.063827] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 83.071077] R13: 00000000ffffffff R14: 00007f918e9926d4 R15: 0000000000000000 [ 83.095331] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:12:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f1e000)=0x5384) r2 = bpf$MAP_CREATE(0x0, &(0x7f000029d000)={0xd, 0xd48, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x85}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2c000-0xc)={&(0x7f0000bd7000)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f0000a0a000)={0x4, 0x78, 0x4, 0x7ff, 0x1fc0000000, 0x3000000000000000, 0x0, 0x5d, 0x81040, 0x8, 0x23c, 0x7, 0x6, 0x1, 0x6, 0x0, 0x8, 0x1, 0x9, 0x4, 0x1ff, 0x6, 0x7, 0x5, 0x16a, 0x200, 0x5, 0x2, 0x1, 0x4, 0x100000000, 0x26d9, 0x10001, 0x80000001, 0x9, 0x7f, 0x80000001, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x40}, 0x12004, 0x5, 0x6, 0x5, 0xd60, 0x8000}, r1, 0x6d8, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036f000-0x7)='}\x00') ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00004c8000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 2018/02/02 11:12:16 executing program 6: socketpair(0x1f, 0x804, 0x7ff, &(0x7f000020b000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x5c)="34239e7f8b99b7a15ef39c0b9f9de82ad56423c192cdb8a69877ec0758fd3bc65f55c3ce3c4965142463000a1ecdb5fa88221e667946d4d7d55d02cef7e7633c23e926a6570e7398c01309365b0ec0e3233cba9f0af50ec2dfd25117", &(0x7f0000000000)="7cc7bd9fb700b7ae2d932ba5b55bdcf37a3a1b881a96e178174cc3f296e8cb81503ed13b252671653f0239ad76966bb624e0cc971adef085302914911b2b3926970db1464fd9040a3d33d7d800ed9e999f015a1a6564915f7262aa59577fe3d3c0cc9c63ffd795164ef02fef720d9050a547aead3e029b239a4ec1387d68d8302259a69968c227e149634a18bf5a52722b16b2136c6e51791779aa27ea74e1b2820413f68a9d7f65bd5652397482ac61693aeb687a190031ee4e4a1792ef912d43f163ebeaaf766ed8b857b7650ea785b5bfc0ba50bf6c25a4918b2ce6b4a64bd2c31329d3c0cd49c0ddc8189dbdf52cf5e8a24503aa50a665203b17fafc09e810bb72291bc744bfc4603a7a83192743817efedc700c95c5f402e1700495a828d91373a9023771964eb57a0e61e2da7e6893684d520f146724b82836d20208ead475f055b76876644dbaef9dc93c2821bd1076e1296c8c924e21b8c85693a6f220082a42c4cfc2083e0a6451e1b51e813f0442f8a4d358ae22e69d99fb20af46cb2bec9d8a1a63f05d56a58372f30254a9b21da5806ecbe86aef7c84ebf210de8fb47cc72657c9920723bc9199a12f0792486341435f5241b5ae276f7dcb4ebbdc257acb21b01e4d9a99f93cd636cfa85acc5ae8d611dd7aea099c76588b42a8528870f22e3a93fb52d44d10e257e097f3ef743e3fdb65a48ec2d9cbf7faf119ca75743cfca509434271bfd9ff24d16d0cd24d3fe1c260bcacccb837b549797d074fbb48418430f9c5ff20af25fe1eca47408cb97eda0cce991dac62719e05c3a40eeb77c0eacf27705a1336f6b62544a57380e664794848b6641a8d19841aa4e87baf2ee2e11ab9267ac66d243386202d3c9144d8a648da5501fcfa3aac366fbf103f671f163898b15b94132f66d7d42698c3067b7aa0941a71e7c0afab1a99615af86c7e8478091c42c77d728a8cb0dfe9cfe22bb7b73cf5b27d13107d74efd42eab6319d876a032e49d9a7c0d1bf3028bd3b9cebcd3b89b5cd176a4af67f1020065c2aafdf226de34215bd0aafd6dbf049cdd607fb3ab75fdfb3785c40a629c07e6ffdbbe4122fbe1fb4e4da45b5a53b6ddee55fdd6f8928d8852c89051155f6fbe38ee5830397403841e455ccf2e3cc8090b07ada9d48a512c0763cb49f18e5b69607a4b24ccac6236491f67cafbac4754ef2211903548ac720e32009f36ff179c9baea8390da9f0de9da641c89b23e6571f3a78a60fbc08eaca03cc5b6033a0e6947b493d978fd00f5ddd142b9f03285e9177337d5c50d99266163750ac4917ee7a6ff1dfed4e0a0eb1fdd7cdd7a9d83c21d80a16c72ad50b1e10187cacb80a2b94b1eec0f54659045ec92ffeb4f41626503671879887cf7e98bb2c54e61eef285dd332ad300e40e0446aa60310a31fa5e53176e55d165bb90d4ee0898c223bcbc2342a12bbce328f95d9b5cb9caaff482a5f2d00f6d1235079199c5f3780ce81fe9e734a71918bca5e889839ace1ba57944acbd21b421179dca9870521b7adba38469ba9fca9d8620f5f44633ce1039aa93cdff0b38f852d2d4410819570208351942c54d3a607857132046eab084d567e5e0e65e5d9622793e61fbed0ebde2e98a46a716b0eddb710c92297a3a0c059646e8817d7b43c3281fbe2d8d0aeee9f1f7b465beeb7640f891c3b7cf620c9fd52f3b73a955169972735187cb55259061e02f3c43c41f1432f519739a9e8494e033bf9c815f642543e0bff9ebdc4337e45666f0939f41be3aeff93007a7fe2f6a4d873c6c7a1f6018fef8440646b9c8b2469aa7f029fddd82b97da916976f21df779eb66076e4c459f124ea4a0ca56636203d5ce32db6ebdcd87348f62c3548750bb722ce6cd62026e0df08a3bad467d02913cf2b14f646c4987a7f5c426538a1bb7f9461ff9a510e7d369a6ff43c80275677d02eb948bd37ad19f6bd54b4e0fd94e6b24e6612e5a4e028419cd1bc68645d68f47dae95d816df0b64efb98f5ea36464d3ffcbd3ae41bdc121325ff0a21d3b09355c439eb8651e9c6dd841802ddc2300b7ba39a29724289bc727c0dbd65abfb2cc4e48530063e68feb3a09caa784196a90380442cbc46fbadf76d49cfddca4c789058e505a03153369ea1e523c4f579e4cc5a128682f9e6503f49916d5c6596b86115d2b0a7fe67bd5cea3da7bd642e7f71aad7aafce84413874a74a186cfe53ae0ad6172aa0ecf100299b7f0a69ad38a6e5601590779f9db1bae51ebb15a8268a33a27ada76d1510012e5a522bae797699080c0971bb2a11341700f216bf45cab51551883ae99c9f0551ff8cf262a36773d30ee504ed1731d7eca3cd4dae4c99dcb6722b8de3e63b30fb87735ad011a9aa8aeb633a2bf5f5d805a8522d30d1ef4ae8d41f49435f3f4ff42899b35db2a046e4496618ca626a5b4ea59b5372ee84de21ab209ba446f7677aca643bc4ba60129e47adc3ed5d26ce9f7ecb431cab0814115efc3c85699250972ea2334c52644f459417879c132b064d908442403cd4d283be22109f3462465f138fbf501dd04db37e69d7dd16e472af4344c6c058f3bcb39b1ad94d7f7ebd7094c2a5c2c9ae4fd7f0b5b1b50e6ecec7cc36360d09ddc46271e508070cfa569a9048908ace49304531283d97f256756ccae6779558f97938e6e4350995bc7aaa091ee98fabacd2236197284d37413fd0a763eff537729a4f42ccb38c21a6939a402a1d0820787faa19759a9bd37077dd410476eb0d035afaee57adc1d2ebbafe59336ee52a170e438ee4061dac063f93bc2a0f1adab58cda701de1ea6ace3fa79cb475a2dd136b4050056f9e2860c5834151a91253023afcfcc81bb4a3ac2167946801896aeb04d14c421718977cb750a24f76e4dfa82888311b697062f1af1e4f6d47724cb7776dad3064995ba7df531c793bba7de1b5d3e384a740dbca840e59bc855c695b7300df5761d5fa77eb063f728df23a590735dc90e604ecad0fb3ea912baff2d537d6e9f3deee574b44e807edae26422f5e02f5d827a4544e41b314874ba515c9a350e3e2cd791d1d06ee4c90edcfca8c5a33950ba6f85e39daf7c04efdc380a5c89ba94945ac673c54e586f185a071c3b3a758c0e2afacd59ed2306db3ef62a60c66036012d8d20602baf06ff3b4afdf2d60ccc8cea3bcb2573e20af8cb3824e889ac0750af81c41bae274e962c13bbac9dd6bdee855d9595b4df69c22babcfe8c255f36f311aa7bb1cabac299d379b4d3d9f096857758e671e0e955ac2985268c72ef49e5ccdbbe3f54baa3e035f72bd9238e48d4ab91c221a9b8583df61a9080fc81a7720567aa6a03da9cd931657e6dd1fd1bdcca674b0f19a973bee0578a9f9c4d642dfa2ff3faa0382cd26884c459f5f9f99213519eab5777c73dcbf790e3dc6cccb53e89c6fe84f8da47a498d17d3f6bbd304df8da8d9ab1f252b67d19634ae847c1b4662c00a72df75c07a044083a81b15051a7bed7e52d167c53e9a108e5cf9557d406224169b9a7020be9dcdff34b3969a8944db10cd9daff9e6082028ef7f51606e5fc82ffa20fa5c4251c9dca6673012c9eb0dcfa0d92f1833abb64e352057abcc651369d516c882fbe16f87a7d0cf8c5fc647a0bfe28a7c3eb88f861bdf7b3327d977a2e0af96f87de1100fd90d0344f9a1a65dc092f45bd49626b2929fde6fd0b564563fb616b90f8558c7cc49c5b16b18911fe6bdb26431c694fba14143474471f9bb1691f579e888013d0b7b7d58febde124a0e7f9f1e1ffc3206265d93edba30f2c8d0b381bbadac63c661140d91090dd558417d37b1000cd25c97cc922ac4e4e0cc0c3ee48d10844f40dacf4bad6276e0eb3859a74eddd81bf12d5f9fa89deba6dfd2db3dbe8347a4febdf73aab2347d656f0044d18d58c2cc3d618b386c59a3cfd9dc6a9c92abab5989a9dee7440bff3434d9fd2266aeeb84614ab206969f39563ec92326247ee62bda335b527926523670a045cead6cb7dfcda90e4cbccff1f6a7af1dc57a318e8c52a8c9b70e5d5d69add97acf2d567abc1729bc8519154fdd9c56cf181781240d6081253c05766a33cff1d1c278f857aecb3b7ad05926354ccc005af9ff8f04340509a8b8c5bb8ff85061648dcc415f2021a9d83b04e2b33cdedeeb59649f81fc04ffb0824b0dcdaaa210da99c4b2da8e46dd319743c7310aff51aaf9c2f6ddecf787497f975d3fe893fcb1f3c17b0209ca407c97aa05d1618180ac12c1237ce14ebc072f04648421da610a7344e662310cb7336c47222ccce3038a9e6e952cc98800665ab605335edeff07d26e38d059ee05b5254a14167213aa9a7736b722839f764fdc72740d9c37968e61b0450d33253fb0abb49d3cedc0e0d1045c6b6bfc935443979187d0bf84479903dd9a6a6dfbb4192806c67d478a9835cd20e7331123474c767016d4e0b6bb7f02c3cddf593dc82cf19118d03f5a8874cdb3e8700f8f8ab7daa690c6e52f468c89a27f152003804cd0923d5e60a7e769d27edc51283d24fec1dcbb3073dfc33abfef9b42249bd36f8147bf63fd50c8c9ea1f2d8aa6d81c9e9cbfe4e727c8b1b5ecb057f27f3e3ace8de19118567a99769a7bc2a81d8537997b559b3a72498b729e028443df4727eae2d21381113d028cc54e0b22d8425d8053fd1477a0d4b67e9a9f3bbae636412302a8f411f412cd47d8eab32cddf6d2b09b4cb812ca07ae2f7844c86645698970d9ab2cd1fab9fb7276a63a94e91298ea62d031f2abfe15c25e5d2f37995e1e8cafe13557ba9bfee43baf88f3f417da9b5d24060aa22177ba9c6c0c6ba45be54dd305a96d03b9d9e1a371b9e9a99c891aa617f35f40efa057222a7bb83db88dd774aa98877e944d0bf6cb20fb77d8dd374b2def96fc4a22b68738e9986841e9ba07d72c98dcda9eeb42411398b2b5b10f7507a1e323ff228b32d266dc45d252fcf7b2e521a33813abb57bc48bf788d6f39439618978c7df2732ebcaf2d9c75d72ae6e08d8095124d4e72d948058df07aa35e09fce2322179c5178189979b583e4d41b3e2f66f28fb031917d18a27d7fb0ca6fd8dcb5f0d4b10953fccce72e737a6aa12e19a44ab3b0e0abb1a9b50160b8853e3f5ebc5bc46eb76d186b919055f52194fd0ed5af78a420f389e8bf99b47932b5249436b993c142648fd2d1f9ccffe5713a781e5cbbfef1439e8ffb2aabb1b0571335a4aa384b91e87eed0ed94d24df3354e11031c0a4b39d86684b91fc25690c8b581bc62d40d981259ef72be1f54e119b2721947fefd77e6bfabbbf9e502a2ebc0d4f984991bf10107cc67ae2a2a08dd7e14dbc63f04f1b52665bd09a3d938879da40e9b4ad4e2480e49f87c5a785c197c2316021a1960f3ce3200eb62f4f599e7ca7dc9be4c4727fc91c2c4e98e1e5449d1eebec01bb7ef2bf61964410a4b90255f818b86c709983ec46ed3c0d925b883f574f676f3cdc0c0a422eb7fecff5db90633fcd41c374ff90f0dcec439aa8cf409bcee899acb29fe0bdff20a9f2360cade39c2e13435cae701f00bcc71236d718a6f4017cbc05816dd9b4aa684cad93f48fbc8c3433b9b9e3f9849b756ced290dff901cbef1cc8d680fa7b3b0051135f0df35f41f01d2d52fc66a1eac16ae5435e40aaa68f0527519a6c1c74f29441c4d48995f0c5bd3da105690fd6165d39bcfb72979ed1368f9ba094f9588baa3ed28c0ee03962abad3901ee9a80ed83c1fe86e8df5ab686f2ff8bd7ccf10c56568941c5416b8ea8fa7a53519b8ce066be26b474"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f00000f1000)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/02 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20001}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000ee4000-0x78)={0x1, 0x78, 0x800, 0x1f, 0x103f42c8, 0x80000000000000, 0x0, 0x5d6a00, 0x20, 0x2, 0x3, 0x8000000, 0x3, 0x80000001, 0x81, 0x7ff, 0x2, 0x1, 0x6, 0x6, 0x9, 0x84c, 0x5, 0x8, 0x9, 0x2, 0x8a7c, 0x4, 0x2, 0x6, 0x1, 0x2, 0x4, 0x401, 0x1f, 0x4ec3666b, 0x1, 0x7fff, 0x0, 0x1, 0x2, @perf_config_ext={0x5}, 0x14290, 0xd3, 0x3, 0x0, 0x7, 0x1, 0x9}, r1, 0x100000001, r0, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009cc000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f2e000)={0x2, 0x6, &(0x7f00003db000-0x30)=@raw=[@ldst={0x3, 0x1, 0x0, 0xf, 0x5, 0xffffffc0, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x3, 0xfff, 0x400, 0x80000000}], &(0x7f00005dc000)='syzkaller\x00', 0x8, 0xb4, &(0x7f00005c7000-0xb4)=""/180, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a9a000-0x14)={0x0, r3, 0x0, 0x3}, 0x14) r4 = perf_event_open(&(0x7f0000687000)={0x1, 0x78, 0x3ff, 0x4, 0xdc3, 0x3, 0x0, 0xffffffffffffff68, 0x18400, 0x7, 0x9, 0x80000000, 0x1000, 0x2, 0x2, 0x5, 0x7fff, 0x2, 0x9, 0x1, 0x4, 0x5, 0x3, 0xffff, 0x0, 0x5, 0x40000000, 0x2, 0x25e8, 0x40, 0x6, 0x9, 0x9, 0x0, 0x100000001, 0x9, 0xffffffffffffff13, 0x58, 0x0, 0xcd, 0x2, @perf_bp={&(0x7f00002b1000-0x1)}, 0x2000, 0x0, 0x1ff, 0x6, 0x6, 0x10000, 0x2}, r1, 0x3f, r0, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffe000-0x8)) recvmsg$kcm(r2, &(0x7f0000a8b000-0x38)={&(0x7f000062d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000939000)=[{&(0x7f0000dea000-0x49)=""/73, 0x49}, {&(0x7f0000685000)=""/148, 0x94}, {&(0x7f0000e17000)=""/220, 0xdc}, {&(0x7f0000ac8000-0x1b)=""/27, 0x1b}, {&(0x7f0000fc2000-0x77)=""/119, 0x77}, {&(0x7f0000447000-0x8b)=""/139, 0x8b}, {&(0x7f0000c35000)=""/120, 0x78}, {&(0x7f0000aa8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000079000)=""/242, 0xf2}], 0x9, &(0x7f0000233000)=""/162, 0xa2, 0x200}, 0x2) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c3b000)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000, &(0x7f0000620000)) 2018/02/02 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000bcb000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000120000-0x4)=0x9, 0x4) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/02 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0xffffffffffffff57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)}, 0x10) 2018/02/02 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000027e000-0x10)={&(0x7f00007d2000)='./file0\x00'}, 0x10) close(r1) 2018/02/02 11:12:16 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d9a000+0x905)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002fc000-0x78)={0x1, 0x78, 0x9, 0x8cb, 0x0, 0x4, 0x0, 0xff, 0x1000, 0x3, 0x1000, 0x5, 0x2, 0x2, 0x40, 0x8, 0x9, 0x401, 0x8, 0x5, 0x1, 0x8, 0x3f, 0x81, 0x1, 0x7, 0x7, 0x1, 0x400, 0x4, 0x101, 0x7, 0x5, 0x80000001, 0x2, 0x0, 0xfffffffffffffbff, 0x9, 0x0, 0xde65, 0x4, @perf_config_ext={0x1, 0x404}, 0x4000, 0x100000000, 0x81, 0x2, 0x80000001, 0x2, 0x6}, 0x0, 0x100000000, 0xffffffffffffffff, 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f00008ab000-0x48)={0xf, 0xd, &(0x7f000074f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x7b2d}, @call={0x85, 0x0, 0x0, 0x22}, @generic={0xb70, 0x3e, 0x200, 0x9}], {0x95}}, &(0x7f0000651000-0x4)='GPL\x00', 0x7, 0x4f, &(0x7f0000f33000-0x4f)=""/79, 0x40f00}, 0x48) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dd9000)={&(0x7f00001c3000)=@can={0x0, 0x0}, 0x10, &(0x7f00005e8000-0x30)=[{&(0x7f0000881000)=""/29, 0x1d}, {&(0x7f00006ed000)=""/129, 0x81}, {&(0x7f0000f79000-0x3f)=""/63, 0x3f}], 0x3, &(0x7f0000da3000)=""/177, 0xb1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ace000)={0x9, 0x7, &(0x7f0000d35000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf6ca}, [@call={0x85, 0x0, 0x0, 0x37}, @exit={0x95}], {0x95}}, &(0x7f0000f28000)='GPL\x00', 0xfff, 0x6, &(0x7f0000611000-0x6)=""/6, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, r3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a47000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) sendmsg(r0, &(0x7f00006cd000-0x38)={&(0x7f000076b000)=@can={0x1d, r4}, 0x10, &(0x7f0000bdc000)=[{&(0x7f00009db000-0xe)="0dda50d4bf04421f6498ce62d0cb", 0xe}, {&(0x7f0000d47000)="59166a2657a371f6f8f7c6855f148573769a3727b70194e16a8dd9f891d25b6fa6665febe37578818d5f8043e523c55cc8e0a56a7905dc25d6a4c7c7f65be0c78f787e812149d41b963f38b061edb8458eb420d054f8b4f36503efca64e8f797e3357b567554a772e5e5163a011246094383f5f3ef58522ee0d6d037c3ebb43460226c82faf685b82e08c74f287d32c5bc661fb36bf79faad6c3378e4a1d807aed00dd018b8d93cb41a3e9b7f31e1c00", 0xb0}, {&(0x7f000067c000)="d0fcd65ba6437f4b50ce66df31ac63fad95e7b620fa150d7723eb4e1e336f9ca52976c86dcf5475e0c651b3160b6eaed5c6980cd1b4e68dbb2263d030c7939ce2269f244ebaa755eb765b639e2af23d4ea12c43f1afaed6855ddc60aea446040005a4767a3c8de837e8b4829113e4736eda7394794b4c1312169a30c5856764a3e4fd499cd0d48235b0892cf5f623ce0f70feba10b38c841d3f318a26565f3fe1c943d8440d9b1a664d863", 0xab}, {&(0x7f000005d000)="42ee193f53e235e1bc1a8dfc58a3d316b8efa124199b40436f0e608066479e633e7c6276ea36d8bec75d0d213fee1ef4a72e1db7f45bafd1cf0c4778fb9784a298495f250418391668986ebb528349a039c4a1dd8dabf307e0e2d2259002a4e3ed8a2a22983e84ee8edc3e2260dcc047c4312bd095c81962b8a04023890f3502fac796ea363fb2a19bcc400c2ad963d8ceb161a5c2d8a4df2f", 0x99}, {&(0x7f0000f01000)="ae49d0bf7069461ec8533f2ef83734c6254113d27599004580250f973677b77b2065f182fe73e59ea72d7e48097e26d78f997a47fe7aa47c74b16b", 0x3b}, {&(0x7f0000d93000-0xd1)="7d904ea81c82a6db1b22742fc897127fc6d5ae5ae0b7247f4eabb2834d2f0d8bbd9670138c354bc638c62bd74ffdd8140bb52d2458a7194c74073d2cc0f45c4486498e3a7c00a55d816308cbd64026d0c1a43f6452063eb12c349f8eec859fc01068c9c2c55defa4bd9c8a159bfb98ccec7c578baf6215cf7d220eff7ca436a9f99e47acaa86f3c8ad054dea25561b83f2fd361c6b01f2d0026fa2c23d618ee2d7b6cc7d603498e5f197947e5da6423d7a2da2a59d5921c58acf2115b940ea2b64f16b9af3048f79cbc3fb30ffac3e99e6", 0xd1}, {&(0x7f00007a4000)="c6691921a60d29e397c1fea08f34853a501df363c37919adb04573fd5e09db692dfdb392997a6a3410c5eb02fb151ac80c5727d7a90945815ba0a0fa40ed072d1c39d2872a69aa473553b0e77399fbb212e8a389788e37746dccbdf1b77b30fe2a4ab7517301603b204af95c676bec5bda7d9571e139194ad38fc59962d34a0eee81dc6c9b9b36a363b0b9b32b055d3f06f30027b83152eb92bf2dfd07470537a14b2275edb5874e4c652e6b", 0xac}], 0x7, &(0x7f0000bce000-0xd8)=[{0xd8, 0x105, 0x101, "22330b1c13ae6b8b9dbae6317998935537cb8fc9cdafe47c4fadd77fe5ea35549047b7c0a4dcf6583dc6df137701cba2725bdbf2688fd10cc434cb9eb50d7880b08281aca5ce5690afe37cd4096fc8b35531b4f7f660c86e05a4de8530cb5fca4e54b2d593a3e70328e3b3403a94493f1b1bce997fd2a6a44398e9949d63a1d7f26cec867ff4faa18030a4705f6aa93426f56f79017f629d716c7767835d0c99403337f73bbfef45b294d3be40ef2b61cea557c8005bf22738cbb9c5405be10f68d08ce9"}], 0xd8, 0x40}, 0x0) r5 = gettid() perf_event_open(&(0x7f0000a29000)={0x5, 0x78, 0x8, 0xffff, 0x18, 0x8, 0x0, 0x7, 0x200, 0x1, 0xfffffffffffffffa, 0x7, 0x0, 0x80, 0x80, 0x7e, 0x100000000, 0xffffffffffffffbc, 0x7fffffff, 0x1, 0x4, 0x3ff, 0x2, 0x3ff, 0x7fffffff, 0x2, 0x80000000, 0x7, 0x2, 0xb78, 0x58a, 0x1000, 0x1, 0x4, 0x6fd, 0x1b, 0x1, 0x7, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000b12000-0x1), 0xc}, 0x2100, 0x3207996e, 0x3, 0x7, 0x8000, 0x3, 0x7}, r5, 0x7, r3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a7000)) 2018/02/02 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x0, &(0x7f0000bc1000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b93000-0x2c)={0x6, 0xd96, 0x8, 0x6, 0x2, r0, 0x1}, 0x2c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7d000)='./file0\x00', &(0x7f0000d00000-0x8)='./file0\x00', &(0x7f0000f7e000-0x6)='exofs\x00', 0x2000000, 0x0) 2018/02/02 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000482000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0x8, 0x6, 0x100, 0x0, 0xfff, 0x20000, 0xe, 0x9, 0x8, 0xfff, 0x80, 0x6, 0x3, 0x6, 0x40, 0xffffffffffffff5f, 0x0, 0x7fffffff, 0x4, 0x4, 0x3, 0xcb7, 0x9, 0x1, 0x8, 0x7, 0x28, 0x6e, 0x5, 0x100000001, 0x4, 0x8000, 0x100000001, 0x17ad, 0x5, 0x0, 0x51, 0x1, @perf_config_ext={0x3, 0x400}, 0x1a04, 0x6, 0x3, 0x7, 0x0, 0x6, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001e4000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e18000-0xc)={0xffffffff, 0x3}, 0xc) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a55000-0xc)={0x0, 0x5, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004da000-0xc)={&(0x7f000081d000)='./file0\x00', r3}, 0xc) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000be2000)={&(0x7f000061f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005bc000-0x38)={&(0x7f0000777000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006bd000)=[{&(0x7f00005be000-0xb4)=""/180, 0xb4}, {&(0x7f0000339000-0x70)=""/112, 0x70}], 0x2, 0x0, 0x0, 0x80000001}, 0x12102) bpf$PROG_LOAD(0x5, &(0x7f000015c000)={0xe, 0x12, &(0x7f0000d7c000-0x90)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r3}, @ldst={0x1, 0x0, 0x3, 0x7, 0x9, 0x40, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x3, 0x3, 0x1, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r4}, @ldst={0x1, 0x3, 0x6, 0x7, 0x7, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, r5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a05285b, 0x0, 0x0, 0x0, 0x81}, @exit={0x95}], &(0x7f0000eab000-0x4)='GPL\x00', 0x8, 0x54, &(0x7f0000336000)=""/84, 0x41000, 0x7415b428bfee510c, [], r6}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000004f000)={0xffffffffffffffff, 0x0, 0xfc, 0x2a, &(0x7f0000c7d000)="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", &(0x7f0000f47000-0x2a)=""/42, 0x0, 0x3ff}, 0x28) mount(&(0x7f0000d3a000)='./file0\x00', &(0x7f00001ac000)='./file0\x00', &(0x7f0000923000)='rootfs\x00', 0x2060, &(0x7f00006b2000-0xdc)="0da215221eaee49be64718c2c58284322333cef823b4b806e2551441666a0233c5eed0bb8680ad0ff14f504f4a7391f434c68b5b340268f64f93b36360fa144ef36af3f82606564d2cd447f675d32ccdd9a4e77b3858bd053ad3c0c490d184239279ffd93ef75068f37d69cb71fc60d86b6371782a5d79dfe7fdad62e7faaa75a1c5df8b9c98471ef97f6fb2ed35c8196b49a18be36d50c38435b413da79eb42943ac0a38f75710b0367a354e09a6e0e52525db91d2283a2eaf5d6ce2978f6d5a912d1734ce4e9919cef8fa59d6e828cb87ed28eb658fe4dbecefbd0") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r7, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000003, 0x100000001, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f02000-0x18)={r0, &(0x7f0000f02000-0xf7)="8d6509dd18eefbe31bfdfa7ef063e8da9c92368a70de5f5d88f10c72ed2ad3113cd8ed7e7d5f21080facda89b482e5157a98c363d1201bc677a00b54c280e39deb3764ef903c6a51618e4603480c9f478edcf9295ed29079e2357c50c6b2bd6aa0819a9aaf57733446c8599025978da80ce766e614e30bb330ec7ec711cbf28823b9478eecd8b845b8f7fe6aba42f1c26ba36d8bb5001ce1e600e755c2ad2ad54e3ba310c4605e1139ebd1012145f8da93acd7cba62ae428addaba6d7c5c8e82dbd7b07d8a7cf580f637a66a3d0af337aa1a1f918a97b615fe4611d44e8631e9b928bc76aac81a402df4ce1c46ca4951a66a9147fb9f4f", &(0x7f0000f01000)=""/139}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ea000)={r0, &(0x7f0000f03000-0xcf)="86deea9b21cd4524e132812ab158702926d5a1b46e7784e271ab57a1cb425504a6017313ed0ae417b9c66c2f45682211c5f3268fb247afc97835f6cf4daa5a3707f8e2ac27b0c6e86815f628d416b32ce21eee3af9596df61f126886e2fb95489750e05238c105892963177ec5812b4473d7d858597f12671f7d72e5b5c9f686e34e1e6eda5929a55f02560ee8677250bfa7052c533fead4f14d79671b2db03d45ff85619c64f7a8d81d885d7059faf56197af10eec59957c9d4d9e9a081a512f6089e9709f5da71b8d2d15a858b34", &(0x7f0000cac000)="9555a25534e7e7a4d63f3d2af5c24093c862fbe8f5a5cfed331d1a842108830f3860302b963e6449b529c80b301578132b2e44995fda62b1018f5f1f0c846d1c11273b1e135599da09d9dfb75ea6bc065217e9942dc8442c7127244dfa3ae62634a044841dcbcab3c2e1d527302e68a253fb4c63d4be"}, 0x20) 2018/02/02 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b69000)={0xffffffff, 0x101, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x201, 0x88c, 0x41, 0x3, r0, 0x3}, 0x2c) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000de4000)={r1, &(0x7f0000e97000)="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", &(0x7f0000057000-0xfc)=""/252}, 0x18) 2018/02/02 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000056d000)={&(0x7f000018b000)='./file1\x00', 0x0, 0x8}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000807000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fd2000-0x38)={&(0x7f0000054000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58, &(0x7f0000055000)=[{&(0x7f000053d000)="b67acee564ee726f3a6df93928506dfcf193f00fe4ab97aeab8a25e37cfbed2ae1ff4555885645460fb1d86da0fc7315884d076d9d0e5cf266d56ae2491793e5fbcf475c05c98041e7daa485916c2764f96f7b13d852467cfff8dc302f9e9489c9abd8f0732f105cb0c64404feb7fe5052eca9c897f61809af90d6f8f51b5d69486d0b190bf5c7825d5ef7", 0x8b}, {&(0x7f0000128000)="c77b03f23cfb905f102906ee4b3ebb5b6858f0932d342b72876337c6e9e4827f92b09136d69044a050606d551173ebb94e97c07654623225d85371f632e1d659cc62e4d79bc74ba762270c2f74907310aec0d1da8e004a88d003fc3d42395ff7d6ce4678b526a49259ea45aac6220f42368862d58bee7b2795e027e2899891959da734f25a3db210a28123360e7645145f9bd0f2df0541df22024b584d45c1db44f935344cf71f9b50fc1125", 0xac}, {&(0x7f0000a2f000-0x62)="56fe28ccb3823affe9ad4edb357b197369b96b6fea589b311c7583ca1eaa2582a8ad80b1759de53e4b43d8d35d415ed2defa005cb1db6677a9cfdda08bf3c4631d890180183500a767ca629f02961bc19757783529c4b2edfa3aebab83240598399b", 0x62}], 0x3, &(0x7f0000027000)=[{0x50, 0x100, 0x2, "73e7fc4550583b34c055271e5cf5a44de1f620bb84a2a0d1b4ca3a5314ac2f5bfbdaf5ef9b3cf9ebe19b7493628763a1a020be9926a75d0e0577"}, {0xb0, 0x29, 0x8, "10e748c71db1076419feb21dc8f57c9499a394998d681ed95ad560f717210c3dcdbe9079691154d14656c4da7354b1f9fe20f1fdf080d929218bf897da7b27419e1b6919a0add139ccc43af190addfbe3db7f602975b66eb374f8b49383bad1cffd9b07ac03293414e1e5ae25a93082b569ed3381b9bb973b8922c48234870632fc0d4c088235d17338256a1f7ea18501770da13a07b126a8b2610dc0b9bd511"}, {0x58, 0x10f, 0x2, "b56aac8c9180cc57d3e81d75134d74607bd77a9d24cc7012dc4a8ba0510330aa4ad098c2895556f33210a713c7248d9a66eaa6b1917c98bb2f1d12a75e2db82523"}, {0x10, 0x13f, 0x81}, {0x40, 0x13f, 0x6, "771567facbcb46af61999bf08ff6be1856eaeaab177f53dbffdf4fae37921cf0757e3400a066d3367339a9"}], 0x1a8, 0x8000}, 0x4044) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae9000)={0x0, 0xffffffffffffff6f, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000039d000-0xc)={&(0x7f00007d3000-0x8)='./file1\x00', r1}, 0xc) 2018/02/02 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffeff) r1 = 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f000093b000-0x48)={0xf, 0xa, &(0x7f0000e29000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7a7, 0x0, 0x0, 0x0, 0xd71d}, @alu={0x7, 0x3, 0x1, 0xd, 0x6, 0x38, 0x4}, @alu={0x7, 0x5, 0xb, 0x1, 0x2, 0xffffffff}, @alu={0x4, 0x3, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000739000)='syzkaller\x00', 0x80, 0x1000, &(0x7f0000d63000)=""/4096, 0x41000}, 0x48) 2018/02/02 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x1, 0x9, 0xffff, 0x6, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f000000c000-0x8d)="4609f6615097b555cf5609baa4f55512007beb232dca17f418626818abe0531a7635e1f07e614b031f46ba9a31e9333d46a5dd583a02a732ec2c643fe34783427bed8e1a3cccee89538a3c2c33111cdc7ff7a4a56cd461f9280312b977287db391193f2210835ba61122805145cf0416dffca63d9658ff203fd8b37d0d0d4f92a2637988c2bea5dc585d88b642", &(0x7f000000c000)=""/253}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000b90000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) close(r0) [ 83.945658] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:12:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f000062d000)='./file0\x00', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000528000)={&(0x7f0000808000-0x2)='..', 0x0, 0x18}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000672000-0x4)=0xffffffff, 0x4) r3 = gettid() r4 = perf_event_open(&(0x7f0000652000)={0x3, 0x78, 0x10000, 0x8, 0x8001, 0x3, 0x0, 0x7fffffff, 0x10, 0xc, 0x4, 0x8, 0x3, 0x9, 0x6, 0x3, 0x8000, 0x7fffffff, 0x5, 0x2, 0xce, 0x8, 0x80000000, 0x7fffffff, 0x9, 0x7, 0x5, 0xb9, 0x401, 0x4, 0x401, 0x1, 0x7, 0x400, 0x1ff, 0x7, 0x7, 0x5, 0x0, 0x100, 0x7, @perf_bp={&(0x7f0000260000), 0x8}, 0x1000, 0x3ff, 0x4, 0x6, 0x6, 0xb4, 0x2}, 0x0, 0x4, r0, 0x4) perf_event_open(&(0x7f0000011000)={0x3, 0x78, 0x82de, 0x1, 0x0, 0x4, 0x0, 0x5, 0x80002, 0x0, 0x6, 0x1ff, 0x0, 0x0, 0xfffffffffffffffe, 0x80000000, 0x2, 0xfc7, 0x8, 0x1, 0x3, 0x0, 0xb1f, 0x300000000000, 0x9, 0x6, 0x80, 0x23c, 0x3, 0xb5b5, 0x3769, 0x3f, 0xa375, 0x3, 0x200, 0x1, 0x4, 0x80000000, 0x0, 0x7, 0x4, @perf_config_ext={0x5, 0x3f}, 0x2800, 0x8001, 0xd66, 0x5, 0x84a, 0x2, 0x200000}, r3, 0x0, r4, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a20000-0x10)={r1, r2, 0x6, 0x1}, 0x10) 2018/02/02 11:12:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000087000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e27000)={r0, &(0x7f000022d000-0x14)="194c7a37896697976e27464bbbbc7c05959bcc1c", &(0x7f000086c000)=""/61}, 0x18) 2018/02/02 11:12:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0xb}, 0x0) 2018/02/02 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000266000)=0x10000) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xf, 0x0, 0x9000000000000000, 0x3f, 0x8, r0, 0x7cb3719d}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r0, &(0x7f0000015000), &(0x7f0000015000-0x2)="46d7", 0x108000}, 0x9) 2018/02/02 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001aa000-0x48)={0x1, 0x6, &(0x7f0000af1000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @generic={0xfff, 0x10001, 0x7, 0x7fffffff}, @ldst={0x2, 0x0, 0x7, 0xf, 0x6, 0x4, 0xfffffffffffffffc}], &(0x7f0000918000)='GPL\x00', 0x4, 0x43, &(0x7f0000dde000)=""/67, 0x41f00, 0x1}, 0x48) r1 = getpid() socketpair(0x8, 0x807, 0x9122, &(0x7f0000e56000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000464000)=0x7cc4d098) r3 = perf_event_open(&(0x7f00000db000-0x78)={0x3, 0x78, 0x3, 0x5, 0x5, 0x8, 0x0, 0x3, 0x80000, 0x4, 0xffff, 0xffffffffffff7fff, 0x3ff, 0x3, 0x9, 0x93, 0x0, 0x6, 0x1, 0xffffffff, 0xcc74000000000000, 0xffffffffffffffe0, 0x9, 0x10000, 0xdd, 0x101, 0x7fffffff, 0x5, 0x1, 0x5, 0x100000001, 0x8, 0xfffffffffffffffc, 0x7ff, 0x0, 0x20, 0x0, 0xfffffffffffffff9, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f00005f4000), 0x2}, 0x10012, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x7ff}, 0x0, 0x1153f984, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000c44000-0x78)={0x3, 0x78, 0x9, 0x0, 0x10000, 0x7fffffff, 0x0, 0x5, 0x48028, 0x2, 0x9, 0x3ff, 0x8, 0x2, 0x3, 0x1, 0x5, 0x0, 0x5, 0x7, 0x100000001, 0x0, 0x6, 0x4, 0x401, 0x4c71, 0x6, 0xfff, 0x3, 0x0, 0x5, 0x4, 0xc71b, 0x200, 0x2, 0x1, 0x10001, 0x40, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x100000000}, 0x1000, 0x7, 0x1, 0x5, 0xffffffffffffa356, 0x1, 0x14fa}, r1, 0x0, r3, 0x6) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000ac000-0x4)=r0, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair(0x2, 0x2, 0x6, &(0x7f000072f000-0x4)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000079000-0x10)={r0, r4, 0x7, 0x2}, 0x10) recvmsg(r5, &(0x7f00005da000)={&(0x7f0000bb0000-0xc)=@nl=@proc, 0xc, &(0x7f000043c000-0x40)=[{&(0x7f0000703000)}, {&(0x7f000097a000-0x6d)=""/109, 0x6d}, {&(0x7f0000551000-0xfb)=""/251, 0xfb}, {&(0x7f00005ac000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00002c8000)=""/115, 0x73, 0x9}, 0x40000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000645000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/02 11:12:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cfe000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000025f000-0x48)={0x0, 0x2, &(0x7f00003aa000)=@raw=[@jmp={0x5, 0x6, 0xb, 0x0, 0x7, 0x50, 0xffffffffffffffff}], &(0x7f0000af3000-0x4)='GPL\x00', 0x1, 0x2f, &(0x7f0000e89000)=""/47, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000688000)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000084c000)={r0, &(0x7f0000cdb000)="4224b4891b4833bd389daa59e0bb46dd835257b652dd0d04703e4f0f726769a4af7ced5c1af91665cc8cdd4f19814a47f57f5487ff88722343a66e272a36b3a01c54c099641e3f4c5206563a0634c5fa4b07550ed9ec18736fb138d198bb51ac0a8d2788c4d2f05096ab7484f337d7ceff5536ef55a4d20b39c4be569c3fec41c0a382f08559cd54502101b9057ea25029bcb84b98ae351513b428aff77dbfccd7025570363b1bcb053cc3a9a0498405ffa63d53b0242bdb879093069ff750bd59255f893567464cc0f850d6a9192b723a1232f221b0f111b53843bae9bdecf3c9dfe1724af620d22509c8a288", &(0x7f000072b000-0x68)="a5354c369d2ecb279320390d876fe3644d1ad616fec4178850624f031b63a3698a7192bf226c45d642b9f42b902926929c5033ac56691ded6265118d81ca987eafed487cee0bffb4575a19d7cd916ef210174be81790788c785de5ea516a90484bd9fea6288bdc78", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000944000-0x2c)={0x0, 0xffffffffffff8001, 0x0, 0x4, 0x14, r0, 0x8}, 0x2c) 2018/02/02 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077c000-0x78)={0x1, 0x78, 0x2, 0xfffffffffffffffe, 0x2, 0x9, 0x0, 0x5, 0x801, 0x2, 0x0, 0x5, 0xfffffffffffffffa, 0x9, 0xc0d, 0x2000000000, 0x9, 0xa02, 0x10001, 0x9ca, 0x3f, 0x80000001, 0x1, 0xde, 0x9, 0x3, 0x9, 0x3, 0x9, 0x9, 0x0, 0x8, 0x3f, 0x9, 0x52, 0x1, 0x6, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000065a000-0x1), 0x3}, 0x8, 0x101, 0x9, 0x7, 0x7fff, 0x2, 0x3f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x101, &(0x7f0000319000-0x8)) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d30000)={r0, &(0x7f0000828000)="1650510d5df76546993b0abbcb2badbb3ed2cca52c04fb576b1a79f6e2c8a07f00f1c3d3b597197b5fb004d7d2a5cfb8e4fa55fbda005d8135f2c6144cdcd1b12763d2fa80d2782bd1dc5566f5ab2f640692c9828d4d0656a149c44d65a1e6afe0e41d7957e72f76516dd986edad9c6e42d75e44a3f17e2358d82af782392c353c903ac465739b53c4edc0f17d7d88b616d7594b9db8eaac6c895e782fb01e3baaecf0b7761f308d643878756ac4ab329783494d56613638d37fece5401dcd589262581aee4f6b0cb3ee6b"}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000066b000-0x20)={r1, &(0x7f0000329000), &(0x7f0000a07000)="4468bf9854eadbacce15555b59e9a7f99d29ffbb173631b8c5b5ca6b98201aad2e3e8f90752f0f8d935c4809722040446b18438c8c90c5e73f246c60ad913f6ca27199405b19decfd5bb89a95d90986a9bc37153113d57566e12578eaa6995f8bb7931806802511255882c213a33ccf31484e67e4e270f3ef949557ab18e4eb1d0d2ede7a09ba0e65b197e0a9194dff925b1ea7314b9", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000622000)={r2, &(0x7f0000091000)}, 0x10) 2018/02/02 11:12:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f00008b1000)={0x1, 0x78, 0x7, 0x8, 0x101, 0xffffffffffffff96, 0x0, 0xffffffff, 0x1000, 0x4, 0x81, 0x7c, 0x9, 0x0, 0x212b8, 0x4, 0x8, 0x9, 0x1000, 0x13, 0x7f, 0xed, 0x7, 0x6a545b2f, 0xfffffffffffffff8, 0x8, 0x27d, 0xed, 0x101, 0x7, 0x0, 0xfffffffffffff84d, 0x1, 0x4, 0x6438, 0x100000001, 0x9, 0x3, 0x0, 0x688, 0x4, @perf_bp={&(0x7f0000056000), 0x8}, 0x800, 0x9, 0x8001, 0x5, 0x7ff, 0x9, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000036f000-0x8)=0x1) mkdir(&(0x7f0000084000)='./file0\x00', 0x400000800000148) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 11:12:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d5000)={0xe, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00003cb000-0xa)='syzkaller\x00', 0x9b80000000000000, 0x2a, &(0x7f0000260000-0x2a)=""/42, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x58, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) 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, 0xffffffffffffffff, 0xe486cf9ba071c768) 2018/02/02 11:12:16 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000059f000-0x38)={&(0x7f0000f76000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f0000f76000-0x70)=[{&(0x7f0000f75000)=""/115, 0x73}, {&(0x7f0000f76000-0xc4)=""/196, 0xc4}, {&(0x7f00001e3000-0x2c)=""/44, 0x2c}, {&(0x7f0000f76000-0x55)=""/85, 0x55}, {&(0x7f0000a59000)=""/4, 0x4}, {&(0x7f0000786000-0xf4)=""/244, 0xf4}, {&(0x7f00008b7000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0x10000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f76000-0x38)={&(0x7f000004b000)=@rc, 0x9, &(0x7f0000b86000)=[{&(0x7f0000f75000)=""/88, 0x58}, {&(0x7f0000f75000)=""/41, 0x29}, {&(0x7f0000f76000-0x2a)=""/42, 0x2a}, {&(0x7f0000f75000)=""/123, 0x7b}, {&(0x7f0000f76000-0x60)=""/96, 0x60}, {&(0x7f000086a000-0x9f)=""/159, 0x9f}], 0x6, &(0x7f0000f75000)=""/210, 0xd2, 0x400}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/02 11:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x80, &(0x7f00009af000-0x2f)) mmap(&(0x7f000088d000/0x4000)=nil, 0x4000, 0x4, 0x1013, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000012c000)={0x1, 0x78, 0x81, 0x3, 0x3, 0x7, 0x0, 0x6, 0x10000, 0x1, 0x4, 0x74, 0x0, 0xf370, 0x9, 0x101, 0x10001, 0x80, 0xffffffff80000001, 0x100, 0x80, 0x7f, 0x2, 0x7, 0x5, 0x5, 0xbdeb, 0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x100000000}, 0x28, 0x9, 0x0, 0x0, 0x7c03, 0x200, 0xbbf}, r1, 0x47, r0, 0x8) mkdir(&(0x7f0000a54000)='./file0\x00', 0x8) mkdir(&(0x7f0000731000)='./file0\x00', 0x80) mount(&(0x7f00006af000)='./file0\x00', &(0x7f00003e3000)='./file0\x00', &(0x7f00002aa000-0x9)='gfs2meta\x00', 0xa8010, &(0x7f0000901000)="29d29e5e98688144b8d4425fb59e57d314daf9c9c17d576f7fde9fd03a3fe16ba476f9fd7863d8ac9cd9deb1967d3f0cc150244db4b5e732d8a07548bf994a2e32d90c3273c951e52fcff425ea60ac623ea81f1ce0daacb8cbafe39f2e3bea846dbb7de78d4a2c419e19f445a1046e0b353314277e660796ebb02c255caff17f7ba1d493b265214970c549c7eadb9ed0cc4cef7f5e741375d468959fa16d1d731b0899d404f384368eb36d434ee115428fb110dd9b6f8878") bpf$OBJ_GET_PROG(0x7, &(0x7f00009fd000-0x10)={&(0x7f0000fad000+0x84a)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6353) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b1000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00001c9000-0x10)={&(0x7f0000ed5000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:12:16 executing program 3: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000054000-0x48)={0x0, 0x8, &(0x7f0000053000)=@raw=[@generic={0x3ff, 0x9, 0x7, 0x6cf9}, @generic={0x7, 0x3f, 0x6, 0xffffffffffffaf80}, @exit={0x95}, @exit={0x95}], &(0x7f0000054000-0xa)='syzkaller\x00', 0x7400000000, 0xd8, &(0x7f0000054000-0xd8)=""/216, 0x41100, 0x1}, 0x48) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000052000)) mkdir(&(0x7f000002a000-0x8)='./file0\x00', 0x0) socketpair(0xa, 0x8000b, 0x3ff, &(0x7f0000048000-0x8)={0x0, 0x0}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000032000-0x38)={&(0x7f000003c000)=@nfc_llcp, 0x60, &(0x7f0000020000-0x10)=[{&(0x7f0000054000)=""/19, 0x13}], 0x1, &(0x7f0000055000-0x57)=""/87, 0x57, 0x8}, 0x41) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1ff) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0xff84, &(0x7f0000029000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000054000-0x8)='./file0\x00', r3}, 0xc) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/02 11:12:16 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x80000000, &(0x7f0000f74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff9) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:12:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003bf000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000073a000)={0x7, 0x6, 0x5, 0x100, 0x8, r0, 0xd6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b8d000-0x18)={r1, &(0x7f00007fa000)="00c316ac7737612f258620089f7e8378f2da1e281a11d8bf75d352b8a46877e3354006cbda568f3409d5edfde21aa6fbb282fe16ac435d47a44d8828", &(0x7f00004d8000-0x45)=""/69}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20000000000002ee, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x70, 0x4}], {0x95}}, &(0x7f0000e03000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x41000}, 0x48) 2018/02/02 11:12:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000061a000-0x78)={0x5, 0x78, 0x1, 0x81, 0xac3, 0xea5, 0x0, 0x5, 0x2800, 0xd, 0x1, 0x9, 0x9, 0x2, 0x2, 0xbf52, 0x5, 0xfffffffffffffb1d, 0x3, 0x6, 0x8, 0x4, 0x1, 0x9, 0x7, 0x81, 0x3, 0x21c5, 0x5, 0x87000000000, 0x6, 0x400, 0x4, 0x7, 0x6, 0x20, 0x5, 0x1000, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f000030a000), 0x4}, 0x110, 0x7, 0x8c, 0x7, 0x200, 0x5, 0x5}, 0xffffffffffffffff, 0xe70000000000, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000f27000)={0x5, 0x78, 0x3, 0x3f, 0xbc20, 0x0, 0x0, 0x6, 0x16000, 0xb, 0x82, 0x4, 0x3, 0x0, 0x6, 0x9, 0x20, 0x8, 0x8001, 0x4, 0x5, 0x7, 0x800, 0x5, 0x0, 0x0, 0x77e, 0x80000001, 0x0, 0x6, 0x6, 0x3, 0x3, 0xffff, 0x14c, 0x3f, 0x0, 0x5, 0x0, 0xffffffffffffffe1, 0x0, @perf_config_ext={0x0, 0x7}, 0x400, 0x20, 0x0, 0x7, 0x100000001, 0x8, 0x101}, r0, 0x7ff, r1, 0x1) r2 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dca000-0xe)="637001800000ffffffff00000400") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = getpid() getpid() perf_event_open(&(0x7f0000385000)={0x7, 0x78, 0x1, 0x7, 0x5, 0x100000001, 0x0, 0x0, 0x200, 0x8, 0x0, 0x101, 0x6, 0x1f, 0x7fffffff, 0x80000001, 0xfffffffffffffc00, 0x9, 0x7, 0x0, 0xffff, 0xffffffff, 0x2, 0x8, 0xffffffff, 0x101, 0x90c9, 0x8, 0x1, 0x3a2, 0x5, 0x9, 0x3, 0x9, 0xfa8, 0x8, 0x0, 0x81, 0x0, 0x10000, 0x5, @perf_bp={&(0x7f00006e0000-0x1), 0x4}, 0x0, 0x8, 0xfffffffffffffff8, 0x5, 0x12, 0x7ff, 0x5}, r3, 0x2, r2, 0x4) 2018/02/02 11:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4c000-0x10)={&(0x7f00005e5000-0x8)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bae000)={0xffffffffffffff9c, 0x50, &(0x7f0000ca4000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ff000)=r1, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a0c000)) bpf$MAP_CREATE(0x0, &(0x7f0000164000-0x2c)={0xd, 0x1, 0x20, 0x1ff, 0x4, 0x0, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000059b000-0x20)={r0, &(0x7f00009e8000)="d5b60c0e501cb73cb859df2ed687ae8705f1e97eafea14b89be35581319b9c33b93ea2b70181a93841656689e7b05d65d8bd091f09bf2293541f622d6816094777578d466f9b5afac8c7c890e30707d8fe18831251e75a6f9d7ddf46cfc874bc6cfc0d575ff07f68a60a", &(0x7f000048e000)="de2815dc235ef267ac94b9dbce19434bb7eb6eb9fb"}, 0x20) 2018/02/02 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x8001, &(0x7f0000843000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000570000)={0x0, 0x0, &(0x7f00009d8000-0x10)=[{&(0x7f0000f81000-0xda)=""/218, 0xda}], 0x1, 0x0, 0x0, 0x3}, 0x40000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000f8000)) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}], 0x60}, 0x2000003d) 2018/02/02 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x7}, 0xfffffffffffffd6f) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/02 11:12:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x7, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b77000)={&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f00007aa000)=[{&(0x7f00008ff000-0x14)=""/20, 0x14}, {&(0x7f0000000000)=""/147, 0x93}], 0x2, &(0x7f000081e000-0x1000)=""/4096, 0x1000, 0xfffffffffffffeff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c6000-0x10)={&(0x7f0000427000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e6000)={&(0x7f000051e000)='./file0\x00', r1}, 0xc) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000076e000)=0x8, 0x4) mkdir(&(0x7f0000e17000)='./file0\x00', 0x11) 2018/02/02 11:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0}) socketpair(0xb, 0xa, 0x0, &(0x7f000000e000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b36000-0x4)={r1}) 2018/02/02 11:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/02 11:12:18 executing program 3: 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000476000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000009b000-0x10)={r0, 0x50, &(0x7f000005a000-0x50)}, 0x10) r1 = perf_event_open(&(0x7f0000fd9000-0x78)={0x0, 0x78, 0x54c, 0x9, 0xacdc, 0x1, 0x0, 0x3, 0x1000, 0x1, 0x80000000, 0x40000, 0x1, 0x6, 0x1, 0x4, 0x4, 0x7fff, 0x6, 0x8, 0x3fb0, 0x9, 0x4, 0xfffffffffffffffc, 0x0, 0x5, 0x5, 0xcc5, 0x8000, 0x3, 0xffff, 0x3f, 0x8, 0x3ff, 0x1000, 0x81, 0x5, 0x6, 0x0, 0x5d9, 0x4, @perf_config_ext={0xed}, 0x8000, 0xb5, 0x0, 0x0, 0x800, 0xf12, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e9e000)=0x4) 2018/02/02 11:12:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b97000)={&(0x7f0000565000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c14000-0x5)='ppp1\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f31000-0x8)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c80000), 0x4) [ 85.348056] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:12:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x22)={0x5, 0x80000001, 0x80000001, 0x80000000, 0x12, 0x0, 0xff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000390000)="692bf48800b02e9e236aa3a829ca47a70ba4fe8b2e51bf4e84057a53aa68b43c30af0a73b6c86987ae083e7945", &(0x7f0000e54000)=""/62}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) 2018/02/02 11:12:18 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f000000b000)=[{&(0x7f000000b000)=""/174, 0xae}, {&(0x7f000000b000)=""/68, 0x44}], 0x2, &(0x7f0000003000)=""/4096, 0x1000, 0x8}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0xb, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@generic={0xfffffffffffffff9, 0x1, 0xfffffffffffffff9, 0xffffffff}, @exit={0x95}, @alu={0x7, 0x1000, 0x3, 0x0, 0xd88d586ab75de8d1, 0x14, 0x5}, @ldst={0x3, 0x3, 0x6, 0x0, 0x7, 0x8, 0xfffffffffffffff0}], {0x95}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x9, 0x72, &(0x7f000000b000)=""/114, 0x41100, 0x1, [], r0}, 0x48) 2018/02/02 11:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a2a000-0x38)={&(0x7f0000ff7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000064e000)=[{&(0x7f0000fc3000-0xca)=""/202, 0xca}, {&(0x7f000030a000)=""/66, 0x42}, {&(0x7f0000acc000)=""/140, 0x8c}, {&(0x7f0000298000)=""/227, 0xe3}, {&(0x7f000060f000-0xe3)=""/227, 0xe3}], 0x5, 0x0, 0x0, 0x8}, 0x12060) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ad5000-0x48)={0xd, 0x8, &(0x7f0000d56000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @generic={0x0, 0x4, 0x3, 0x5}, @generic={0x1, 0x81, 0x3, 0x401}, @ldst={0x3, 0x0, 0x3, 0xb, 0x8, 0x6, 0xfffffffffffffffc}], &(0x7f0000981000)='GPL\x00', 0x1f, 0x5a, &(0x7f000037f000-0x5a)=""/90, 0x41100, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f8a000-0x8)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f00000)=r4, 0x4) r5 = gettid() perf_event_open(&(0x7f00005e6000)={0x4, 0x78, 0x2, 0x100, 0x401, 0x1ff, 0x0, 0x2, 0x40, 0x8, 0x5, 0x385, 0xffffffff, 0x9, 0x7, 0x2, 0xb463, 0x5, 0x8001, 0x101, 0x556f, 0x7fffffff, 0xc0, 0xffff, 0xfffffffffffffff8, 0x89c, 0x100000001, 0x1, 0x0, 0x8001, 0x3d9, 0x1a7, 0x3, 0x8e, 0x4, 0x6, 0x7d, 0xa9, 0x0, 0x7, 0x5, @perf_config_ext={0x3fc9, 0x3}, 0x0, 0x32, 0x4, 0x2, 0x7fffffff, 0x4, 0x4}, r5, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/02 11:12:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000743000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000075e000)={r0, 0x0, 0x1000, 0x6c, &(0x7f00002d6000)="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", &(0x7f0000000000)=""/108, 0x26af, 0xd9}, 0x28) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000003f000+0x404)={0xf, 0x6, 0x2, 0x7, 0x1d, 0xffffffffffffff9c, 0x5}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000490000-0x20)={r1, &(0x7f0000f72000)="1502b29f45266a8baa597bad709cfbefa2a98d5d1683885d8e93bb330d6c4b2d19772b6344f129feaae9ecb6ab6f2de1542e4f87720c06cb07845bcd48e220e9af543755bb61c4388fa4a7225451952a21d6abf75b6469fb465f7a44be00b8d998c611891899e13b304905ab278e633a0f42775deb2ca308fbebbab2f2885c969acf7534ec5b42cb3d7610ec2cb59c1cdeecc7a3721bb1f6d4690b094a8492d98fba6ebd62d0b3970c37ce85a0e55d6a5429407d3c9af3c89cbfd228ac1f08929b6cde7f6e4e56430e64b77d95eb115106", &(0x7f000016a000)="f69dfc4780a4566cbbc59c6c45a99cbb678b677b29a547b264812462e6c9092abc31ba482b3f52d8213bdc56940c97042ed4e478f3d6f1ec4a06b7cf", 0x2}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a23000-0xc)={0xffffffff, 0x101}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3a000)={r2, &(0x7f0000be7000-0x6c)="5f1cc3890df2c54ce940d7f0350e41af768d8056b20ed3199647f8e499da866e9eb35c503e9748352d8e850b772552e68ee176db48c395f13e2a34304452b230788ce6f1ac68e20c804288264079d2a6c33232dbf79d78d6abb8c725c29a7dff06e77b4096aa196bbcbf44c4", &(0x7f000039a000)}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) 2018/02/02 11:12:18 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0xa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/02 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c71000-0x48)={0xd, 0x7, &(0x7f00006a8000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x7}, [@call={0x85}, @alu={0x7, 0x80, 0xf, 0x7, 0x5, 0xfffffffe, 0x9}], {0x95}}, &(0x7f000017d000-0x4)='GPL\x00', 0x3, 0xf4, &(0x7f00005e2000)=""/244, 0x41f00}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/02 11:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007df000-0x10)={r0, 0xfffffffffffffe39, &(0x7f0000e7a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007d8000-0xc)={r1, 0x7c3a, 0x8}, 0xc) [ 85.410070] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 11:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b81000)={0xa, 0x3625, 0x1, 0x4, 0x2, 0x0, 0x40}, 0x2c) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/02 11:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f3e000)='./file0\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000034f000-0x10)={&(0x7f0000670000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0x9, 0x99, &(0x7f0000cdf000)=""/153}, 0x48) 2018/02/02 11:12:18 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000036000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)='./file0/bus\x00', 0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x0, &(0x7f0000037000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000034000-0x38)={&(0x7f0000038000)=@can={0x0, 0x0}, 0x10, &(0x7f0000039000-0x40)=[{&(0x7f0000019000)=""/188, 0xbc}, {&(0x7f0000038000)=""/188, 0xbc}, {&(0x7f000001f000)=""/194, 0xc2}, {&(0x7f0000036000)=""/98, 0x62}], 0x4, 0x0, 0x0, 0x101}, 0x10000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000039000-0x38)={&(0x7f0000039000-0x14)=@ll={0x11, 0xf5, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14, &(0x7f0000039000-0x80)=[{&(0x7f0000038000)="113c34b145198998e85e245f7b0069c36c2f7dde4ec144c0cb3e79beddba15801c9e3ee84d3c88ddd10bdab58f4eccd1b59fc2b755178503c1e6a30d5ab5408acb27ed0d0b4c384a78a6171c95948659fcd74dddd00bdb4423d7dc5f900ed8f605c2a6d7a979470d653369e3678b3c967a2b3166310d003c274c38d9d02997172fb24056d92a41e80d83b9513d2f4cc0fd7386afac643be3fabf", 0x9a}, {&(0x7f0000039000-0x69)="8fe5f09098a4c0db77d71b93767b3dceeb7964c876c1dcdbfbdca40ac0e7a4055ee7541eb7090e725b894da048f9ca101304ce1f851fd23106ca7b18a7cf746858044107c2f5ba7e0246d10a9e2a2b60e5fa9a200009fe6488957395da0f8d526e78492e903cf68e2f111c02a8c2023fdc45cd960336abb6b44887cdfb065660a0cde60dc0468615d3e3a538fa69b0f6a6549d8e80e538efa1f4677baaab0b232f448fbb639c376f2c5223dda69d180f06f74fee52f4755bdce095f71ab14ec738df9183d85cd3a6f23c1ba6b98b8423bd1f261d332476c713792b", 0xdb}, {&(0x7f0000038000)="3cebfa8323a96b86b886e3f23cb2d33a574fc009ad598c1e29d4d312448fddbdeede0fe4", 0x24}, {&(0x7f0000039000-0xd6)="b66b66830974daed08748ef510c4a8853bfece44fd64406330d8afdd34cb556e81d0d6c4faaf2f49d40b0366c3d54b5185634057b8776805ec6cb8b2a26cf410d93a014aa3be4b2db3fc724eec6a5f7c7129a07d399918bb0bb6e28a519bc1886de5c9527b73b39b70b56ecd2dad976a1825412c6e6e70194fbe35a7f01cc670667156b9c333558c9006bdd36de8811911c1db62e0168a18f6814daee82f6421cb77308702770552de0437f275788f8d1843fac91774aa1834849f970dfff4c53fb95695b1b88aa40e0f62271e1766bd7a946597459a", 0xd6}, {&(0x7f0000032000)="8061ffa4e585", 0x6}, {&(0x7f0000006000)="cdd1c3fea24f9ba8ad2c6c5c933da87d3c9e61445ccb56e6a405c541f169a7cae8da953bbcdff04338edad93caf791e26ae0afae4c376e58d10eb9a4e235cf39fabb8f613ee0ea34087dbab9aaa6ed91c75ffc1561dc9004bd59d53fb5", 0x5d}, {&(0x7f0000039000-0x65)="78731b6517dd50eed0487ce22533a33cbe4ca0332a64427a0fe7a5dd4c25127d848177bf654d7765932dcd6e58d95a08b928bf7c408936e50b611e0b3d82733f39d4dd07d9f6e641880e40cb221b37969452fc7852702f5324afec06c2c5112538f68a4b13", 0x65}, {&(0x7f000001b000)="86beda70ef4e816e402e81a58aac8fc105fd08f4b977ae38ba4b4ec1477c923bc0adf6528571b2cf56e83df2fa0cf675fd158decef41683e4a3e7002f30b612fb176ff50a25d8d269bdabfc8fad10913f9ac4daf748c8db338d22732c639fddff23f30dfa97a5d6e988f86e27f5394661e4f1a4e0291fee3d3c3fe82d2fdc405777431eb5e37a689e5618a56bbc1039eace659c1cb1eaebc1e0f361d22e72da851f90e64c2", 0xa5}], 0x8, &(0x7f0000020000-0x1458)=[{0x60, 0x6, 0x1000, "42b1f7d3ea7d79de2ba2428d894255335eab8bbbbbf83569f1c81e87232f13bd8e82518cdbbc494bb8d683a5875fabf1877f74ce07c07c8958e4896d49eb9306a1e8e2b1eda07dc42d25a0db"}, {0x100, 0x11f, 0x275, "3c6edb1910a2d1d1ee746c790d0835e3dfaa671432aeede9f584e14cde167870a2c3d1be0b0bced2d7de2c1805e5c2b5ed336dd523be8391b7b4ed04a38061c41911524e55131404dc1120f7c7a8102d4a45d11bf706f35475a4f7bb84b88ac095b6a6eda0fae8fafe64eabe28c0f6046434c2a26857032ee298d1ffbd223649d9800a3882271d97dc546395602d630b8875f5db23e7281f12f8c4f73e5861ff6847c691cf6199242d5d68c2e0d05bfd83b109c9e1a3225c13fbdc3c4818a4941449e0933876b2df10df59e5e61f4575991f860fe5b0fbfeca3fdcbb0b00d2c6569e5dc4bdd708f86c7e172daa0738"}, {0xc8, 0x113, 0x48, "59059d53dae7285e3a8c608cee50dc8d96c587c36c7cf712ff1b03efdd2cf6dfb846dd13ebb9a14e55babc2eb4179f19e3726874e8f53400122fbbbad99aa43d3d3edc4d0100a433aeda630a509125dd5324efa1f39bb6dcfbe5d41a01e505d96f76e0cb78990719988a42b4016cf67d2c3787e0a8d2a8a1fa976fe5108c51d9ff90ff4042d437b5aec987b5a5e1e9745c4a49d223984805098c3a17432904d822ede09bddafa7bc1421c71b5e42d76e719c"}, {0x1010, 0x10d, 0xde86, "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{0x90, 0x105, 0xb8, "84197f3333952a99653a6aa2330c42d8b857a4613e6d21b5ab36ec6f6da8d4293571e71f49bd379a484ccfaa7f429fdb528a0694198d2b6eada1692dbe9f91b9336fbf4089a1830c4b1bb1cfe0babde2f784234e44ce1ae08d37b215342b6ac2cfeea6a58c618402157d4efcde23e27a358de28199893c1241904622fe5ef536"}, {0x88, 0x10f, 0x9, "6e2a789ea3146eda258ff405586130a42f5ffc1fbd1f43f74499c66293479deb3ef94c1313accb4fca7dfa17b7a9fc4c8cbfba76e07f95c19c94b0ce54d55213502152149088b59a2e7f36de8473012f1da89c5329178160a179e2ff5a623a5408783ff8499e59a61c421030f400f8f7e3012d"}, {0xb0, 0x139, 0xffffffffffffff5e, "4f86a835f84647f5165ce5b4f18c81f0e6bf06cf7fbb99fcead6af0c01f8d62bed747caab0c66656d683165942d808d2a45d3662043be532bfaee1f291dba476356ee159cbd8cddc9eb0f929e7e58460c4adee988a3986c8aaf4fdcc277efb6a0d798196bfd51880123982317c574068e236278ee37b2f5bcc696a248332bb5a467112cd3e798ef45a108acf2b19780b71f399911f6ba80fb85cb7"}, {0x58, 0x10e, 0xa527, "1a8678b8a0ca1991ee0ac655bf34a5282122c8a04d9aa4efe80f42d416339932eb9edccd0bb0738aab557df770dd1940b33d1ad0a9cc28d47dc124d43c59f2b5757e5e181473"}], 0x1458, 0x24000841}, 0x8040) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000019000-0x20)=[{&(0x7f0000038000-0xa)=""/10, 0xa}, {&(0x7f0000016000-0xe4)=""/228, 0xe4}], 0x2, 0x0, 0x0, 0x3}, 0x2000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000)={&(0x7f0000036000+0x675)=@nfc_llcp={0x27, 0x5, 0x8, 0x1, 0x4, 0x0, "f2d7c7e48f56d7045d1504307b1f63124adee8238fd23e36d4d3d4fdac621e04d76895c76a8e42c6e0c5305c5c60d8c44489c2245d0087a4d6096ee690ad7c", 0x34}, 0x60, &(0x7f000001d000-0x60)=[{&(0x7f0000002000-0xea)="87e2aa236bc5763d52aa2c2c99ee8b127a9e83c38a5363d81e4e24bea73265a09766b97254e4fbb3e662af449cbf3101eecf23d2879a100ef1b72d9c2b6391c94601821346aaf4a46d09c2960b69038c815c33e4d9646c3adf083850999043a468565e528d995db043b4a44983c54dfbeeed45af3f44717394e5555ae28c68c9c53ae2b40c1cfaf157adfd218c16031e74ca2b8fb3d193a4051448b191b41d831c8024da7e3eeaecc1762c450aed491321a2bf791cb9ecf988f4d90edd21f2c5da333a6a998be3b1b9fdeb16c52d296c4dde7b3eb777297a98a1e5d0a90ed6346c0d0e849d6b431bebfc", 0xea}, {&(0x7f0000037000-0x71)="ef7da646e3ef0320493155a5799dc3e867b75afc18eb56922124fabb385e00859d64655995626a4a0ed762833ddfc1d1d54db3101811a3e892057bdcc01eb8594f93e29b38daf5670a7bed9fe7e3ba5eaef6b08d9afa4df9148b7ac9d7641617533f7f9816030e9ccf58b2e7950007e396", 0x71}, {&(0x7f0000036000)="66a59bb49c4edb370b82968d5a14d1684c8173045023e7089570f23da70a30819f0e37e2", 0x24}, {&(0x7f0000037000-0x1)="21707752b1b7", 0x6}, {&(0x7f0000025000)="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", 0x1000}, {&(0x7f0000015000-0xb5)="35cd110bfb4c727e5613b7f362ad69d22c36671bd7ca2db7f82eb0bc26b4de841d33184777b68be7551f93c39ab7b48de31b3a1ac1a6322ee18839f1b3459ac6a28876427383ad7d8d3baa22815c7f839babc7f401cdd428be66e4c21a9c999bfaecc3f3ee1bf9a38b28d03acdce22ca895100b5b0556634bdb4528d18ed5e3839896e4e8d22a4769d45f2d27000e4bf687d15132c235d267b39731d756d0deb15eb033447293b0ae3350b9ca0088715da20be1adc", 0xb5}], 0x6, &(0x7f0000007000-0x1f0)=[{0xa0, 0x6, 0x400, "3634ab87747a8563c84c4c5ca7d31a6b860b3f85144d4121b676ccfec0054af7ff01638051e5c0856f8d1912214758b6d9e007663791c9d744584db24ee9e4dda13bfa0bf0ee6d570ed0dcbee8bf37d9bc6576e41e3c25b71b4786c5c88b636027aec3fbdda82184adedfc82e1c916c9d654443c93074f661ffc33ac23fdbd3c0aeee9f9106306648253ab1cdb0a98"}, {0xc8, 0x117, 0x6, "7af24aa68d4dadda93ae0325850c06c652a0f47b8721348dbd3b9d208c12a6829d111437b84937b56082f838bb9a0dbae9e9554f802739194c24a7eedc0bacf265a51a51b43f4709e875718df100f3f1bf9ecd356ad3456541f08b8c68979de27c2d338d4c5a6c5b89e6ebaa9b264c1cffd40a6bdce465c36f0e89f86d9306ae5e243f36849efe1603ffd875170c670bf6c77afe57d1fda2e3a3e41b62e93284c701fa719bbeeee59ce2f7e5a06422a190c9a7"}, {0x88, 0x12d, 0x7, "e1a64fa2646b8aa99ed15694e178bd05c3da7f1a15cd201bbff90ab551b7c4232b06685090a84b7e73993232a3583886000ff5d6e760d783e2ae2592ae463018707e9f1e9a311e4f1969ad9590e8a670cf52bc785d867c5e96b962e1aaa23f1f0ec9568062dc40c75058f252ad702ee19c5e"}], 0x1f0, 0x4}, 0x8840) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000037000-0x10)={&(0x7f0000037000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0xe7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e4e000)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000078000)={&(0x7f00004e5000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000c39000-0x10)=[{&(0x7f0000d97000+0x2b2)="b3d4007d31c8fd9e676e63a73e9e21ba55297d0be9938f02db53642f201ef982d061a4f6124d5363049926a458145e2f71e94e87ead72696a5426c05e858867209231c0624e16ce48b8eb2ee0a601fa112cdc427845c11a00a28df9d49c3ce45a22d59c720a0e882069db2de7eb4c0460d46d179f5a1d060567698349d1da702d970c99859024209836209df50c3d982b16a3ca359906d4e83e336e79e5c19", 0x9f}], 0x1, &(0x7f000094c000-0x3b0)=[{0xa8, 0x10d, 0x0, "98253affea5f2af6b3ee9cde4a4005d12744cecac8062c30e4d74fbb2cc80b199146eb7df462051d6533ce2849dcf325f5be73709dcafdeebffb7d826fb7b91217b900d90898af3a460ddda95bcf13b289d693ef22dcb17785a55a5ecc2beb68dde07df1426d42f6edd6b4d6459efb40ea33f6d512c79dd8023c0903a6dd621f85fdb771a3d9d1a808a0a24f1b687207cb2cefa71dbe84b7"}, {0x68, 0x11f, 0x6, "b06801a7d2f120db389f42862a85b401ce81d43b44154b2e6e53928d3572a766fb22932b801e971e3f2157f30e3bf5755586351a72a89d6b99bcefbf037fda639adedddb5b01a4b369e95f6411fd452c111a"}, {0x30, 0x1, 0x9, "5668376678751c54fa7b5694744d268dd26cc6092bc63e8da3f5d68a"}, {0x70, 0x117, 0x2, "9e61dc80471ca4937b6ac66abc2acd963a55a278dfd654ca3bdfcc70cc18bfb3fa1bf38c54bf5b24d79f654e43f685542e33ee60572b71d8692476233dc23798321a50a197e83ce2d150735fcb6ed13cabc23a24847bd81ea4017f55"}, {0x110, 0x104, 0x35, "4d66f77cce749e6abff9539b1a0af73af771ee0a6cc822e18d00b01ad187f35091ecd32cb710aaa6159821c5cb74f03cdc9554d37de9b89af4252d50a344bd17bcdb7c645b084da868287b840691a1425c277cd47b20800308743f7a924aaf395ee4741c1420e48b797c269f2a4747e1c3b18005f97f4cc9c3f8cda68e2ef549398511f83998bdef0d50f21823586de416bfe6d4afcf8c8ed01dde67ce583c11f1f094d46d84af7c6d443cbef59894b3068f2dc5f0836cb39cd02353a87fd52cc936d378f1aacc021fddf1cfe228320a9b29a8c7a91d0ebf8c805f18c6af135739e382b6bd0fbbb7999e507f8370bf3118d6f64532d33c0c9b"}, {0x68, 0x109, 0x9afe, "d72e230701cc20e0252cc8611980536263c0467070d9407568c365e2d9cbebeaba654fd0f79df0855e38ee8d2cbd60ade6bc6db2712402d478961a3fb4dad1355a5c73c6ce36f04594d9802ee248904baf6a67eddfe6"}, {0x88, 0x13a, 0x7fffffff, "84240c19b95d9023f70b81ea67d04d8d204e18bf0580e62449db06b9fb4ecd9efe3ce2f2bd9c49dbc7ba839f9f93df8239d110af42988f3c09cd22ca242513c3eb9086043af1f901b1f413aed01e8e5949a03e63a9027e136ba12b0b1c9486028e9f0b3babe7e148209f0bdf6a20e9571a59476356"}], 0x3b0, 0x600df8d534a13613}, 0x0) recvmsg(r0, &(0x7f0000502000)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f00007a8000)=[{&(0x7f0000000000+0xcd7)=""/138, 0x8a}, {&(0x7f00006b9000)=""/204, 0xcc}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/67, 0x43}], 0x4, 0x0, 0x0, 0x7}, 0x20) 2018/02/02 11:12:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005c8000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) 2018/02/02 11:12:18 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffc000-0x1)={0x0, 0x6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c0000-0x10)={r0, 0xffffffffffffffa0, &(0x7f0000454000)}, 0x10) r1 = perf_event_open(&(0x7f000059e000)={0x7, 0x78, 0x7, 0x3, 0x6, 0x6, 0x0, 0x4, 0x20612, 0x2, 0x2, 0x4, 0x9, 0x7, 0x5, 0xfffffffffffffffb, 0x7, 0x604e, 0x7, 0xfff, 0x3, 0x7, 0x2, 0x8, 0x3, 0x20, 0x2, 0x3, 0x2, 0x6, 0x7, 0x0, 0xde8, 0x1ff, 0x5, 0x2, 0xfffffffffffff020, 0x4, 0x0, 0x80, 0x5, @perf_config_ext={0x7f, 0x8}, 0x100, 0xc7a, 0x7, 0x5, 0x0, 0x9, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) socketpair(0x9, 0x2, 0xfff, &(0x7f0000949000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffd000)) bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0x0, 0x5, 0x7ff, 0x7dc, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 11:12:18 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x1ff, &(0x7f0000fd4000)) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:12:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002f1000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f00009bc000-0x5b)=""/91, 0x5b}, {&(0x7f0000930000)}, {&(0x7f0000c2d000)=""/4, 0x4}], 0x3, &(0x7f0000b90000)=""/130, 0x82, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000935000-0x48)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff00000001}, [@jmp={0x5, 0x6, 0xf, 0x0, 0x7, 0x80, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x7, 0x9, 0x8, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='sy