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", 0x1000}, {&(0x7f0000001640)="a40658ebc13fe47b3ef2aad6b0e14385fab15b69284a83e06ee493744e0433465205758ff73dbf0ecf80f488d65a73a8a008794b79f1bf0be1ee093a3e36fa28ee3ca62b699e3d18624ba7bad296c55268a2a0e48004318ded58fb67b05d30954bb55b379fa450a3c2647fef34b2d9947c3b04ad422552e620e81cd87ae7c11cdf58f181eacf8b7ef155424dc7ab50ff363bea60c9f03f707d12baef75fccac02ddc7cbadc6c0bfb58b3a5995e998310e285bbc635ba6700db33d4", 0xbb}], 0x6, &(0x7f0000001780)=[{0x78, 0x13d, 0x4, "6a0fc580e6c021728d70f8b5217c6a0e78a576766ec5fe7a1048b60bd6d33ce26983e9522d567239279d2fb9159bcbe5905bb99ba2b5bd2b9f40d7393e9b562fb13d3de578772cb38fe014bc0361f926ab8fe1b0978f7b17c45559e24027e1dd01602a83fc"}, {0x58, 0x113, 0x71d7, "042dad8487f17f8aba61b768780189b4831fdfb0f7a1c1aab5eba606983b7827ad16f797d3ae2f0c91465aea10612366877a382b530897f15e8094581f94b2d48c570a"}, {0xd8, 0x11f, 0xffffffff, "5023a0ab4c7ece7ddcdce315c48ea8c61e9dc8f95ead85204c7df4b5486db76e137a25580fda83f01dc0af456673196b1f0b6f06d75ebe66eb222ac001dc1f454f52c71a3c7a9ef3e0b79be48ab353129c76532b69ae9b78962c6d939f019350c64f80b643e6ea4a0953d0acca3546e0ce93df10a6470b51f045a8a4e0188895fc7a72f2bed6336d31012e9ef5c4cfc081dc84b0e182294f94278050f2bc9c71ec2b7fbf48a64a530328b11d60ebc482b2a3454ebc6385a58993054b5a1e3508ee94"}, {0x1010, 0x103, 0x7, "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{0xa8, 0x113, 0x91bf, "48c1576761f703c82f6eb900578b4db90f538cdd7934a28d30586a69b57a52d04ac20217e36d087332d681fd27f17118be1faa924c8f5d082b8f09a4c6e7e7c0120d2c8a5343c1a113fe5a1c5f6f3e4cc65c9a18d53b900194cd6277fc5538c5a0fdb275fef6adfb787467f8255c4c68ac8e38d200cabe5a9cb01351b8856cfa817a90aeadad729d55308036062392f9d0"}], 0x1260}, 0x20008080) socketpair(0x5, 0x6, 0xf6d, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/26 22:54:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000002000017b500000000072a6145000000000014c84171b00335a0536abdbcbe359b0000"], &(0x7f0000e6bffc)="dd000008", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/26 22:54:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000e59a777fc1a67e177a47d8b2edb333064c37"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:55 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000072000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, 0x0) 2018/04/26 22:54:55 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0xa, 0x4, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0)=r0, 0x2bc039af) getpid() socketpair(0xa, 0x5, 0x8000, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/04/26 22:54:55 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000010000000000238a1ad51d12c7e8d3586789b64f9d371a0992b8a456c805e84b08eaed6da3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x5, &(0x7f0000000000)) 2018/04/26 22:54:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x5, 0x8}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x9, 0x80a, 0x9, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') 2018/04/26 22:54:55 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0xfffffffffffffffe, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2f, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x8, 0x6, 0x4800000000, 0xd, 0xffffffffffffffff, 0x4}, 0x2c) 2018/04/26 22:54:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x49}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xffffffffffffb316, 0x5, 0x3, 0x8, r0, 0x3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/26 22:54:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x6, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x40, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x8bc0000, 0x7ff, 0xb828, 0x1b, r1, 0xc5e1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd8}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="5b8cda6950928b5a6301c2fe00000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="1c5031d6b11eacb702369ccfae7a88a1767045e305489c4b1ff7226dfd2f1b7e4eb5425ccbc535a072a4", &(0x7f0000000200)="44a7bd6c512db8cc7a510149b587b9850fffa8f926f1acb55aa1953c308fcbce2a58420f12fea91f122936164aa1101d86090d14e812547193366764af5e1d5100a2"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0xb8bc3525fde04791, &(0x7f0000000440)}, 0x4) socketpair$inet(0x7fffffffefff, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000014f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/04/26 22:54:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0xfffffffe) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000), 0xffffffffffffffff}, 0xffffffffffffff74) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="76cd8f7ddf4b6406a21536beabd7261303fbdae1424d3a82ba4c6cacd9111fae5aa2a7033cd78f2136b7f82a90953b9d46c2d21fd7a3a58aad7d503135d07bac8d6511c468684e0875246044762e070c064b5f635c57d0aface29c8695598a1d07e4fd24db000364f3cc6cfeeb101864f2f8f04aee74b56734f565910a1ff0f6fa9ac647b460f2c6df4c31bd2f9bfb3ad0", &(0x7f00000000c0)=""/76}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7, 0xff, 0x10001, 0x8, r0, 0x1}, 0x2c) 2018/04/26 22:54:55 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd8}, 0x1d) socketpair(0x0, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000040)) 2018/04/26 22:54:55 executing program 7: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000f40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001100)="1a", 0x1}], 0x1, &(0x7f00000011c0)}, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) 2018/04/26 22:54:55 executing program 2: socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2}, 0x10e, &(0x7f0000000480), 0x0, &(0x7f0000000040)}, 0x10) 2018/04/26 22:54:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20001f, 0x0, 0x5, 0x4, 0x1b}, 0xfffffffffffffecf) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0xb, &(0x7f0000000080)) 2018/04/26 22:54:55 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080)="a2d27bbc1a9c5d7621f24eeee3fb6172ad2163d72001c0289ab377373c8ad73caa836879c5c35269d9c07056b44638a10dcd7a211bcd898eaaa790c5dfa94741147942d0de1b386d9c2a4362f08c6df1a065010218184892c26c0d3644bb1a1080fd1771c424ea4b49d56a97c192fcef1fb56a100126519806d64593c36f2cc355c59b7ff0b1c8063bc9cd709c62b95efd42df13fcfefd84ccd82adef04533e3a21b2d5b9b193814d464c9f25e77306b66bba96b43c72be06f35f4aac86fce93254e24b37f14ef84e2101d7d27f6eeefe2470103f6c9bb2af2c8ec60f33897b01e604f80a10b311f1cb0666683d1052883dd65b7e2dbe51b4e", &(0x7f0000000180)=""/175}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:54:55 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x5, 0x1, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000d40)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0xc, 0x6f2000, &(0x7f0000000d00)) 2018/04/26 22:54:55 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4420, &(0x7f00000000c0)="7c2aa70096d864d4c7f0316015cc930854b845f8fa020dc0eaa4eb5ae543e7c66f0b7116b821bf748eec91e1916784b7db07a23806e26be68bd2ed3381efbe0d7dd91eaa4c2b9d983ec8a124e9dfa4741b159847f5998d43f9affa1125a366a9ae01d4f12976bba666ae2f1ca3d803d8ed492fb20029ed35fc2a5a30229f206b546ffe5d1a23d7") bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x5, 0x8, 0xffffffffffffffff, 0x10001}, 0x2c) mkdir(&(0x7f0000000380)='./file0\x00', 0x10) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='hugetlbfs\x00', 0x0, &(0x7f0000000480)="e43e763c6419a4ddce6aaf35112bab10ff2cce927efa15774fbae1f5613bb185a8aa1c65cf2fdef809e1e2d85d62fd8fabada28b399fcaeb5a1b82a9c51e7be141ab843b1af9c49fb490ba732d041e58206a828ed5a699ae0e5b051fc4b4f72fa47d236b7dbcf333b4bb3098") mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='pstore\x00', 0x40, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000140)=""/251}, 0x48) [ 67.227069] hugetlbfs: Bad mount option: "ä>v0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x3ec79f067f8087e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) [ 67.269681] mmap: syz-executor0 (5728) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/26 22:54:55 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000af}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000006dc0)={&(0x7f0000006b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006c00)=""/171, 0xab}, {&(0x7f0000006cc0)=""/100, 0x64}], 0x2, &(0x7f0000006d80), 0x0, 0xba6}, 0x83c979d6b68c8689) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0xd, &(0x7f0000006e00)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000f1ffffffffffffff00000095040000000000008ab76114ee0ff3ecaae1f47c87510282f47e5c00000000d423f017140dafa98f50cc08d33aa0b6525398012d915567c41275095d33d09c0c8ece1cae8ec877575bc1f2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xfffffffffffffffe, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) [ 67.320574] hugetlbfs: Bad mount option: "ä>v0x0}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006dc0)=""/40, 0x28}], 0x1, &(0x7f0000006e40)=""/217, 0xd9, 0x1f}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000006f80)={0xa, 0x4, &(0x7f0000000180)=@raw=[@ldst={0x0, 0x0, 0x1, 0x4, 0x9, 0xffffffff, 0x1}, @alu={0x0, 0x5, 0x6, 0x7, 0xb67c308dfdfb41ff, 0x50}], &(0x7f0000000280)='syzkaller\x00', 0x6, 0x97, &(0x7f00000002c0)=""/151, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000200)}, 0x10) socketpair$inet(0x400000, 0x4df5, 0xfffffffffffffffd, &(0x7f0000000380)) socketpair$inet(0x400000, 0x809, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/26 22:54:56 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x10000000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7, 0x0, 0x2, 0x5, 0x0, 0x554, 0x80200, 0x0, 0x3, 0x1ff, 0x101, 0x4, 0xfffffffffffffff7, 0xfffffffffffffe49, 0x8001, 0x7f, 0x3b12, 0x7, 0x80000001, 0x5, 0x100000001, 0xb147, 0x401, 0x80000001, 0x6, 0x0, 0x2, 0x7, 0x8001, 0x8, 0x2e3b, 0x1ff, 0x2, 0x4, 0x84e, 0x20, 0x0, 0xe000000000000000, 0x6, @perf_config_ext={0xffffffffffffffff, 0x9}, 0x8, 0xf44, 0x9, 0x1, 0xc5d, 0x6, 0x7}, r1, 0xd, r0, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:54:56 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x200000000004, 0x0) sendmsg$kcm(r2, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd07, &(0x7f0000000240)=[{&(0x7f00000001c0)="13", 0xfffffffffffffddc}], 0x1, &(0x7f0000000200), 0x0, 0xffffffffffffffff}, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x7f, 0x20, 0x6, 0x2, 0x0, 0x3, 0x2000, 0x0, 0x40, 0x564, 0x8, 0xffffffff, 0x2, 0x9, 0xbadd, 0x2, 0x8, 0x9, 0x6, 0x7, 0x0, 0x28, 0x0, 0xff, 0xffff, 0xffffffffffffffff, 0xda1, 0xffffffffffff8000, 0xffff, 0x4, 0x6, 0x1000000000, 0x7b, 0xc355, 0x3, 0x6, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x100, 0x8, 0x1, 0x7, 0x3, 0x6, 0x5}, r3, 0x10, r0, 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x8, 0xfffffffffffffffb, 0x4, 0x442, 0x0, 0x2, 0x0, 0x1, 0x2, 0x6, 0x8001, 0x5, 0x40, 0x55ae, 0x0, 0x401, 0x0, 0x401, 0x3, 0x0, 0xfffffffffffffffb, 0xffff, 0x1, 0xfffffffffffffff8, 0x7, 0x20, 0x1, 0x100000001, 0x8001, 0xd0, 0xa6e7, 0xa3c, 0xfffffffffffffffb, 0xc24, 0xfd, 0x8, 0x0, 0x8d7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x880, 0x66, 0x7, 0x7, 0x593a0852, 0x100000001, 0x3}, r3, 0x9, r0, 0xb) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/26 22:54:56 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003140)={&(0x7f0000001a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001b00)=""/147, 0x93}, {&(0x7f0000001bc0)=""/89, 0x59}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/51, 0x33}, {&(0x7f0000002c80)=""/120, 0x78}, {&(0x7f0000002d00)=""/205, 0xcd}, {&(0x7f0000002e00)=""/237, 0xed}, {&(0x7f0000002f00)=""/27, 0x1b}, {&(0x7f0000002f40)=""/92, 0x5c}], 0x9, &(0x7f0000003080)=""/166, 0xa6, 0x4}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000003180)={0xe, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1ff, 0x0, 0x7, 0xd, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x62fd, 0xdf, &(0x7f00000001c0)=""/223, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfffffffe, 0xfeffffff, 0x0, &(0x7f0000000000)) 2018/04/26 22:54:56 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000400000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x2, 0x94da, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x2302, 0xfffffffbfffffffd, &(0x7f00000001c0)) 2018/04/26 22:54:56 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)={0xe, 0x2, 0x0, 0x1000, 0x5, r0, 0x6}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/64, 0x40}], 0x1, &(0x7f0000000640)=""/155, 0x9b}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/107, 0x6b}, {&(0x7f0000000740)=""/198, 0xc6}, {&(0x7f0000000840)=""/69, 0x45}], 0x8, &(0x7f0000000940)=""/195, 0xc3, 0xffff}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000071100000000000000000ed070bd461035647000000000000ff4a852e961d6ddce71a9cfe96ee169c8325b9fe1193623c324f2dbe0371bf29568b1713716acfa0ef925cbcd49f6c017116db6051d73ef0a537bd84348e0e0bdae0643a5651e192815ae09f214ec934a463f85ad5707ff5b213ce9d8db829c4fdd89dfd2087023fc7a7a5697a1a5d82f78a7fe678f1d1a104da40c94829127a7e69f0b6982c1962b45ad28069ab964c26009f9184aa0fe4fa189d7d1c2ccbd840679e391ee343fa324ae4353193724a3068d6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xe, 0x705000, &(0x7f0000000080)) 2018/04/26 22:54:56 executing program 3: socketpair(0xa, 0x7, 0xfffffffffffffff9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000180)="b8ff7f392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7390500be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001580)={r0, &(0x7f0000001500)="0c41e0fb141d5eb308958aa2629de0ba65f6d5aa7bb8358815e0835365d0d3f2c5807c0368a661b3b500e7d4eea496eda037a4dd8e938f73525bb69050f71da487f8da0208e275097b93ff86cdbd3b9e18f4588405bbfc26249f691c"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000240)="f177c86ddbf7d3642ae08837c9b9b9fbf6f3e85132004bdef3044bc10dbd79ca543ccc0ef165a4018c42ad70317b068ebde62d938181423010231faeb9fea98570a17873ed10f7ea6b76e423613946b6c158ee22f29bcf6ccf738e279a8836344114d91688ed945eb943731721b654265d86b92afddce7517ecea88771635f654ffc3c805d01a9146b35c374d8ffdc4dadefbb702e3093452d08a8587a227dfcb059abb06bdd31087a6625fa0dd483408defb825563c15dd42eba9c5a2fce440d089c6431a5ed54a8ada1138cd1cc07238526cf1af88880a2f06fa76d74d848f5b63176b46a715948c91d20e", &(0x7f00000004c0)="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", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00000014c0)={&(0x7f00000003c0)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000015c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x0, 0xffffffff, 0x5, 0x5, 0x1, r3, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89e0, &(0x7f00000001c0)="6c6f00966fd651b159a9c84a2c60d29804036b872bebbee0bbeb66790fe9881d60152c1450dab5a60c5a2bf838f3d894938b1799aeaf2a3f8172f0f113b93896cdf0620c433a39d35f27935563be0dbed8bd2870063762ec6c78f644a4af740e1d8b8d896dd9") close(r2) 2018/04/26 22:54:56 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/26 22:54:56 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000180)=@ax25={0x3, {"8530b96f1f9e4e"}, 0x8000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="3e502eff5b64754ff553763a4157a8967598b66167c170d63c936d4b6b9a2dd6f0004d01befcb3398b77414e38e625aeca24490e62b331c4703ff8931cad30abfa359259ec78dac2cb437ca6747c23b5b5aeb69d6860d20adefaeb40ec3d81784155b4df5aa1f859379686e91ce57af4036c75f8d96e3e745d69cbe4ff1787dae3fab03c3a51eaff561c", 0x8a}, {&(0x7f0000000000)="5b7978751f455e810fe9bb964d", 0xd}, {&(0x7f00000002c0)="5c4e3d1c81", 0x5}, {&(0x7f0000000300)="0c3ef1a0d3c821708b2477ad2d8fb80651c98753ab78769d69e0baecde755929daf35474b0be4f8b87b5add1c83b228d87d68f29c5f93a8592d9338e3ce9457400a7291857f10cb7244dee20ea152f65d924bd502cd8cbf8166a92ed2cee9a166f66b8a26cfde050e392ccc4f72a9067ce45bdcd7f235ab77635d60821390eff9b997dd46815cf1b8e8a3ef343cfd1e9cc49cd4cebbd", 0x96}, {&(0x7f00000003c0)}], 0x5, &(0x7f0000000480)=[{0x1010, 0x11f, 0xfffffffffffffffe, "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"}, {0x78, 0x11f, 0x9, "14acf0f4c94d13b9d8c7850206ca493786752f09d933c2646509501680f211ca2921f35fcb7df63ae73e8c5c7de4a1e248a66ce970f5e72ba46fe9efaee68322c4afd490d28293e44294e6835c892e093153fc7eba5d1c2559b5f682bba89d5fc9dd267106"}, {0xd8, 0x1, 0x4, "ef8e6fbd995bafc92e92a17d8d4ce0b8a621f673452ff4bafb8bb95686e8d2935a3b50d5c7af7d02edac5eb6bef7851fd45c5d615208ddd0a444adeac6ea4c119b4dfe05fe55e9cf5e9c82e239c5d98274745e5e6289e0c0f0decf3b9b663db146f4a22c53fe3835400852e0d549a843fbfe085e15e5e5ccdb217a9e065c0ac624fa2a05ec29d57815042bd4c6a47ca8e3ddf25e2f55d9f5fbf647fcb2efd7319d64ce6c237de9f649eb51884a2417990a922ef46e2003e2923a52c389988616fc154bfc08da6d"}], 0x1160, 0x40004}, 0x0) socketpair(0x9, 0x80000, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001680)={r2, &(0x7f0000001700)="b822ba0095e433b52a4f87c50ff1fb635a5849d2f5916aeafdc24e95696a8209e12aa8daccf7393e72be9cc603"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001f00)={r2, 0x50, &(0x7f0000001e80)}, 0x10) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000001740)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000017c0)="76db5182d61a89e064c09be82fde18bd63bb91306ccfdc6b69e603a0435406fb86c196cfaba252165a06538dc03e2aaaccaecf48fe60802cfe70c392193e97044de282a60797612556a6e81045c9cd9ba3a781b2248fdd", 0x57}, {&(0x7f0000001840)="52697bf9082b8b9e7d9ecb1181a4690a84ea1b568caa37aad34be156c7896840b5650bc949ba511e30d80e964976325b770cc7262e66d1a21a839adf6f5a5455a533e4ede94f2ffdb8f6610a6152472f39a01029659160f9a1c8affe39509043f23f974158a84727270c1576d19f444bfd0947b3a2097eb195923944e0b1eb49f4532e95970aa401362e651b8dc227a70ce6aa5ce3dd8ba09f9b446f252cc4650fba89f2ec84e2655ea31f41bff373db", 0xb0}, {&(0x7f0000001900)="96456157eb53f496af9ffc743ed7e67b44858fa7f5e3d5c28aa9ae7c87341e63cb90d2c3c394e1705ffe3e43d0a4a6e60c33e2359ef0fba28a43891ad6b2e64256ec548e6dccfd5f8493b3f618e34d2c08e5a1262feeac855256693cc8749a9f7a174707318af4666e29ae0487a2d05d6d8fcaea089934b3", 0x78}], 0x3, &(0x7f0000001980)=ANY=[@ANYBLOB="d0000000000000001901000008000000ece6a51d690d4f9f9b5708a42050c22537c4e788004f7600e9f85bb2b0fa09e714541c268e6e770f8c260dd3b549f307587135a626156ba510035f6122288f6f14a35146d0fdedd29874cb7f337575e27b692aaae306acdba3353833bf42864d3876a02dd5d2e5f482ac9c7a573819f41cad1e8d23b6262ec2bce6be84ee765893e2184ee3e2a45a7712fb81f45111126a4825089c7e59cafa156592c82cf0fad96460750579eee4696ae853ba63dc4615af0000"], 0xd0}, 0x48004) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xbe}, 0x7) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x1b, 0x80a, 0x8, &(0x7f00000016c0)) recvmsg$kcm(r1, &(0x7f0000001e40)={&(0x7f0000001b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001bc0)=""/181, 0xb5}, {&(0x7f0000001c80)=""/225, 0xe1}], 0x2, &(0x7f0000001dc0)=""/99, 0x63, 0x6f9be5f2}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000024c0)={0x0, 0x80000000, 0x1, 0x4}, 0x2c) r4 = gettid() perf_event_open(&(0x7f0000001ac0)={0x5, 0x70, 0x80, 0xd, 0x1, 0xd4c69d4, 0x0, 0x9, 0x4000, 0x0, 0x40, 0x0, 0x3, 0x9, 0x513, 0x8000, 0x9, 0x7, 0xffffffff, 0x101, 0xffff, 0x100, 0x9, 0x8, 0x8001, 0x6, 0x401, 0x1, 0x20, 0x0, 0x8, 0x401, 0x8, 0x8000, 0xd91, 0x6, 0x101, 0x4, 0x0, 0x52, 0x1, @perf_bp={&(0x7f0000001a80), 0x9}, 0x1, 0x9, 0x7f, 0x1, 0x3e, 0x1, 0x7}, r4, 0xa, r2, 0xa) sendmsg$kcm(r2, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001f40)="0740bfaf87f1ba918d1b1c2334ea3f45f10a66fda738281b4df4a21b6708667ed6c0a5d73777e702071bf8626af4be9050a7d69d62af510345e82c9c22c1ebfa60087cfffb18c0e379cd1e2f3bcba4cf5067cef6074d11b3bd23b187c13170516833211d1dee6c4e75673a4ecef4cac0042cdc41efee36a39bb0af9240ff23f28d5520ba6610ab5f3b2622e220c1ce6baac336587958bc6749616a", 0x9b}, {&(0x7f0000002000)="714d45631d10e69a9c36c653e74e31138e44ed95bf06700724ce93a9c11c0bb37d4d6e91dfb6155970f2c8a126656d7dab9ce9c3880d4c0d59c26f1969caab029e76a341bb0ccfbbd9ce69150ab729af1b23cef873e4c7f35bd52ee3ba481bd378129bac0be8a1acb85e4c73b8f6a1277686df9966caa92f65e3dcc561c2cb9a6fcd0e623397591e6b4a399812533012c42612384b775b40b429535469b02d2aa400137b13e29fc6251ff7b40adb2a8dd827058a20e3e867373c9f3728", 0xbd}, {&(0x7f00000020c0)="f36975a705c31aa0b0f9ec01cf36ba5b80b03c46eea636e5f84dbff282d32a3cf50c8786b0fc722285a39583792f2f4f2e773af5a9a5c8382ad3898f850eb03d8ce62a21e584a3f5fbb50652f2c350e6671bd32977f0ec83943e1d1cb35e82788a9fed4ab46b09e4a4", 0x69}, {&(0x7f0000002140)="5c19ad91078b53c4d2905e742e4ced2ce6740f64abd2beaa7b1a6f27c2d43c6f6497d4d90382a7d4bee042612559e4b15f7f2d2a29c07f23bf1e434c46d99f46125c7815328628bb0f6e1d0be28179d89060cf2337f5eb31726e8da929", 0x5d}, {&(0x7f00000021c0)="eb83797f6a87dddd3b83a1430b07bd9f2d9b8de47c59a3155626f390b229b4337565db7d7d2ba549ca60f6d2a119c7737c44937db21b5486732f", 0x3a}, {&(0x7f0000002200)="d06bd922c8c9ba544b9b5433ae66b16bc1c2d9d9153af572522264e62f1207947e6e5ddf50c70d7a359431b49dd82e869ad4d1d7a6db6ca5cb511019719afe26a4c450ebb7025da43d", 0x49}, {&(0x7f0000002280)="30b67a89b47aab43", 0x8}], 0x7, &(0x7f0000002340)=[{0x88, 0x11f, 0x0, "008c9383eeac506d5560f17691acf9d2daeff80dc83fd206af455127b018db3ff84d670d97f2856ca029553e50c8a01a90a4b9c602159775cfed38dbf028fbc190aa0546cd5e3db8046db87f24b4546ba832efd47883c9afd3974cee2433655274417ab7c53ca1e291d5f5fb7bd9b68318"}, {0x10, 0x103, 0x80000000}, {0x40, 0x104, 0x7d, "75c7e44e9ad858a5858a615820249951a4b8e4766bdf744ed225bff0fc891fd991db660c9510f200d0bdfe8d"}, {0x60, 0x1ff, 0xffffffff, "49a265e78af9675e7ff0be238633a530bea8603831c718eb102560faf1ce5be548d0582a381ffcbbe10e0bfb8c8aef2ac50e31557dd7bb3ea3552ba4300d39fb31fecbc2541f5be2947e065731"}], 0x138, 0x800}, 0x4000000) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:56 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20000) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x5, 0x7d49, 0x8000, 0x8000, 0x0, 0x2, 0x10000, 0x2, 0xfffffffffffffff7, 0x101, 0x400, 0x8, 0xdd, 0x8, 0x7, 0xfff, 0x401, 0x3f, 0x3, 0x5, 0x7, 0x3f, 0x671, 0x5e, 0xbcd, 0x4, 0xe9b, 0x0, 0x1000, 0xffffffff, 0x7fffffff, 0x5, 0x101, 0x8, 0x4, 0x3, 0x0, 0x9, 0x3, @perf_config_ext={0x1, 0x7f}, 0x10, 0x8, 0x38, 0x1, 0x6, 0x2, 0x6}, r1, 0x1, r0, 0x3) 2018/04/26 22:54:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000012fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='G[L\x00', 0x809, 0x44e, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x90, &(0x7f0000000000)="881c7e64cd61f123c25732796803", &(0x7f0000000080)=""/144}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000cec0)={&(0x7f000000cd80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f000000e080)=""/4096, 0xfffffffffffffcd9}, {&(0x7f000000ce40)=""/22, 0x16}], 0x3, &(0x7f000000f080)=""/222, 0xde, 0xfff}, 0x10000) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f180)={0xf, 0x6, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x80, 0x8, 0x6, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffcad5, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000200)='syzkaller\x00', 0x81, 0x59, &(0x7f0000000240)=""/89, 0x41000, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x17, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xaf2}, [@ldst={0x0, 0x3, 0x7, 0x6, 0x8, 0x0, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r1}, @alu={0x7, 0x5, 0x8, 0xf, 0xf, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x1, 0x1, 0x2, 0x4, 0x1, 0xa}, @generic={0x3, 0x6, 0x1faa, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x12}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x10000, 0x53, &(0x7f00000003c0)=""/83, 0x41100, 0x1, [], r2}, 0x48) 2018/04/26 22:54:56 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x5, 0x10}, 0xfffffffffffffcde) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffcd5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x46}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000240)) 2018/04/26 22:54:56 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e0c0)={&(0x7f000000df00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e000)=[{&(0x7f000000df80)=""/79, 0x4f}], 0x1, &(0x7f000000e040)=""/111, 0x6f, 0xc6}, 0x40010001) bpf$PROG_LOAD(0x5, &(0x7f000000e100)={0x3, 0x11, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x98e1, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xffffffffffffffff, 0xf, 0x5, 0x8, 0xffffffff, 0xffffffffffffffff}, @alu={0x948ac90833415ef6, 0x9, 0xc, 0x4, 0x4, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @generic={0x3, 0xfff, 0x1, 0x3}], {0x95}}, &(0x7f0000000580)='syzkaller\x00', 0x6, 0x5f, &(0x7f00000005c0)=""/95, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000240)}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/234, 0xea}, {&(0x7f00000008c0)=""/14, 0xe}], 0x4, 0x0, 0x0, 0x41b}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0xfffffffffffffe9d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000980)={r1, &(0x7f0000000240)='\f_;'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f00000006c0)=""/50, 0x32}, {&(0x7f0000000280)=""/205, 0xcd}], 0x3, &(0x7f00000003c0)=""/167, 0xa7}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xffff8000, &(0x7f0000000080)) socket$kcm(0x29, 0x7, 0x0) 2018/04/26 22:54:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000100)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/26 22:54:56 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() socketpair(0x5, 0x6, 0x48e, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x4a, 0xdc9, 0x63, 0x3, 0x0, 0xfffffffffffffff7, 0x20000, 0x2, 0x4, 0x4, 0x8f7, 0x9276, 0x8, 0x1059, 0xffff, 0x584, 0x0, 0x3, 0x8, 0x300000, 0x7, 0x10000, 0x8944, 0xb9, 0xff, 0x2, 0xfffffffffffffffc, 0x58cc, 0x5, 0x5, 0x2, 0x303, 0x3, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0xc}, 0x501, 0x3, 0x101, 0x7, 0x0, 0x5, 0x38b9}, r0, 0xb, r1, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='nfs\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000580)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/205, 0xcd}], 0x2, &(0x7f00000004c0)=""/136, 0x88, 0x7}, 0x40000001) 2018/04/26 22:54:56 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/26 22:54:56 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000300)="b82294392dc50ff1fb635a5849a8daccf7393e72be9cc66f629013b726b9dc349c607b32b046c6bab7595c5718af0b40eb9bdb9250f7de4b71ce4baea6675ef8531f89ef044732a44e08184860f1775c853d12122676717aab2c3adf075e33cc5b03af8a2e7fa49c7059ace2f7da8972861ed179c9fa0c24ef63c654fac095070617bad6dba5f40470c575183cc0f70c70e5d90118460d2cffa68b879ed02f5476d90e48e7b33471d23d739374733c38e131b14e613a"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f00000001c0)}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001140)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/49, 0x31}], 0x1, &(0x7f0000001100)=""/40, 0x28, 0x3}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0xfffffffffffffc00, 0x45, 0x6, 0x8, r0, 0x100}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000400)="e8a6c162adec6061a76a7b07caf9c436654f561e7095f340d6cd947f57fba68b72bdfbc042760a88f2e6c525f514fe32d4f138b8a55c54fe5e427731d3e81fb6cddb596cced7e94d37526c445b8630585b97f94be1f246bce82f62ed2b7bfb666503d16c966b0e1d9503cb9266772851ba3b06c199fab3ea466c3b39968ad39fae822b09dd04f13fbbca0e33abb9585c687d94ded3e71a56294f727780a3140b2ea5b085e6cc6a8bcaaf31c04ddd5aeabbf4de4f466c386f0a48d0d28bfede0084", &(0x7f0000000500)="ac35c5b67c22749e60b5969bdcb06bff07893b7d22305f74af2404c981a654d52c202fb0b0c987e47415f463698e4a96acfd0a9d312bebda127b9de5c923b6e6e6db5e99fa6b14484adc1843be28405e484aab358dd4f7bd1806fa7a4727818cbdfcbf20c8d4023cd7a0dce41e74585caf22d28ac1aeabc2fac2558f31e31ab7f26ffeb8ac160d4db81d6ec4b207c4b9a4de9d2297f39fb165987b10205da3c99d99ea0a8f1cd9a7be72692484bec24ceda1aedeff2fa8", 0x2}, 0x20) socketpair$inet(0x3, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x3, 0xc3c, &(0x7f00000002c0)) 2018/04/26 22:54:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="187794d5fd3c002c000000ff20000000002b00000000000000b8ab00000000000000df440200000058"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800e8a045542b000000000000000000000095000000000000000000000000000000000000000000bdb94c9dd2f98c5f0743eddd08efbbaeba505cf98e14c6ad983ce9a928f8316b8822dac61230af678ceb8ec489e30c51b0d9c31b077267a588e5c59213179713a0f684ac94f0b7f9b9ac1b70c36c4a0c86a6e726"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001400)={r0, 0x0, 0x1000, 0xd7, &(0x7f0000000200)="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", &(0x7f0000001200)=""/215, 0xffff}, 0x28) 2018/04/26 22:54:56 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000073010000000000400000ae572f47000095000000000005002ad45ecc2fddbf321c0987f4d5512d1866d9a01bde33d520e556ac70bf07056eb22badba21ac75577a00e241"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000000)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004280)={&(0x7f0000003f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000004000)=""/191, 0xbf}, {&(0x7f00000040c0)=""/65, 0x41}, {&(0x7f0000004140)=""/29, 0x1d}], 0x3, &(0x7f00000041c0)=""/183, 0xb7, 0x401}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f00000042c0)={0xb, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0xfff, 0x5, 0x5, 0xd, 0x18, 0x8}, @jmp={0x5, 0x66d0, 0x1, 0x3, 0x3, 0xffffffff, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, @generic={0x6, 0x81, 0x40000000, 0x9}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x6, 0x53, &(0x7f0000000280)=""/83, 0x40f00, 0x1, [], r0}, 0x48) 2018/04/26 22:54:56 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fd746351f8c24e95ffffffffffffffff72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000001200000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:54:56 executing program 4: socketpair(0xb, 0x80000, 0x2, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000001380)=@un=@file={0x0, "001166696c65300000000000000000000000000000001000"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001480), 0x0, 0x20040000}, 0x0) socketpair(0x3, 0x8000b, 0x8000000000000000, &(0x7f0000000040)) 2018/04/26 22:54:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x40, 0x4) socketpair$inet(0xffffffffffffffe0, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:54:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) socketpair(0xa, 0x1, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffff80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) 2018/04/26 22:54:56 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x1e, 0x400007, 0xffffff7fffffffff, &(0x7f00000002c0)) 2018/04/26 22:54:56 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1, 0x9, 0x4, 0x7, 0x0, 0x1, 0x400, 0x2, 0x5444, 0x3, 0x9, 0x1, 0x3, 0x5, 0x7, 0x94, 0x5, 0x3, 0x2, 0x4, 0x8, 0x7ffc, 0x93, 0xffffffff, 0x8, 0x8, 0x4, 0xfffffffffffffffc, 0x6, 0x200, 0x6, 0x4, 0x9, 0x80, 0x6, 0x9, 0x0, 0x8, 0x4, @perf_config_ext={0x10000, 0x18}, 0x4000, 0x8, 0x80000001, 0x3, 0x9, 0x100000000, 0x80}, 0x0, 0xd, 0xffffffffffffffff, 0x1) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x200, 0x2, 0x400, 0x800, 0x0, 0x3, 0x1000, 0x4, 0x101, 0xd7, 0x3, 0x702b, 0x0, 0x2, 0x1f, 0x5, 0x6, 0x7ff, 0x6, 0x0, 0x9, 0x10000, 0x3, 0x17dadecd, 0x3, 0x3, 0x3d2c, 0x8, 0x200, 0x4, 0x7, 0xfffffffffffffffe, 0x1297, 0x100000001, 0x7f2, 0x8, 0x0, 0xd0cc, 0x1, @perf_config_ext={0x7, 0x9}, 0x2240, 0x100, 0xfffffffffffffffa, 0x7, 0x402, 0x9, 0x9}, r1, 0xe, r0, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b72c719e14cfe45208ace1a02d61de23aeeaa4b5a7481a7e8c55f65d85c0cdd335200d6adedda66bf49713b945182b0ec746fbad17a45"], &(0x7f0000000040)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:54:56 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x5, 0x0, 0x1, &(0x7f0000000000)) 2018/04/26 22:54:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916a8eacc2f96e0000a8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000900002000000000000000e7000000dadfe8c045d12a91639454f025035c4d5c62cee9cc0ff3d27b16795109fa81771a314dc9d42c854870a4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xb, 0xfffffffc, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1aac) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x9, 0x13, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0x1, 0x1, 0x0, r1}, @ldst={0x3, 0x1, 0x3, 0x9, 0xa, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x37}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0xf46}, @exit={0x95}, @jmp={0x5, 0x5, 0xb, 0xb, 0x2, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0xf, 0xa, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x8001, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x1}, 0x48) [ 68.192874] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/04/26 22:54:56 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000000)) 2018/04/26 22:54:56 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) close(r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/26 22:54:56 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000008000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x84, 0x0, &(0x7f0000000400)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000140)}, 0x10) 2018/04/26 22:54:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000080)={0xa, 0x1, 0x4, 0x400000000, 0x20000000, 0xffffffffffffffff, 0xffffffff}, 0xfffffffffffffce1) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/04/26 22:54:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000300)}, 0x60) 2018/04/26 22:54:56 executing program 6: r0 = perf_event_open(&(0x7f0000ff3f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) 2018/04/26 22:54:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000140)="a550837f5abfa092c9a3467b3db1edf810a9a5f198ec0f23aeea4da90391bdeb8d2aecd4763562d8976325df9d6764458c4de82ec45645437660626404e48827ff662e04ba6b03ab4e5463b2f16626f06002dbe6a8", &(0x7f00000001c0), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) [ 68.330078] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/04/26 22:54:57 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/04/26 22:54:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc7608"}], 0x28}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x9, 0x10001, 0x0, 0x6, 0x0, 0x6, 0x200, 0x4, 0x5, 0x9, 0x7f, 0x0, 0x1, 0xfffffffffffffffa, 0x7e8, 0x3f, 0xea5, 0x1f, 0xff, 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x3df, 0x3, 0x10000, 0xa74, 0x7, 0x4, 0x3, 0x0, 0x9, 0x5, 0xdf, 0x2, 0x4, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0x40}, 0x800, 0xfffffffffffffff7, 0xffff, 0x6, 0x9, 0x1, 0xf9}, r2, 0x9, r0, 0x8) socketpair(0x8, 0x80003, 0x5, &(0x7f0000000000)) 2018/04/26 22:54:57 executing program 5: socketpair(0x1, 0x4, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:54:57 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x3ff, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100, 0x3, 0x148, r0, 0x100}, 0xe0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffedb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfffffffe, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:54:57 executing program 4: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3b, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0xf15, 0x7, 0x2, 0x6, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000280)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair(0x2, 0x80000, 0x4, &(0x7f00000001c0)) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00', r2}, 0x10) 2018/04/26 22:54:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc0}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000001240)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/04/26 22:54:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8912, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000002a00)={&(0x7f0000000780)=@hci={0x0, 0x0}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/117, 0x75}, {&(0x7f0000001900)=""/164, 0xa4}], 0x4, &(0x7f0000001a00)=""/4096, 0x1000, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x2, &(0x7f0000000380)=@raw=[@alu={0x4, 0x2, 0xb, 0x7, 0xf, 0xc}], &(0x7f00000003c0)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000002ac0)=""/4096, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0xf, 0xe, &(0x7f00000001c0)=@raw=[@generic={0x8, 0xfffffffffffffff7, 0x9, 0x5}, @jmp={0x5, 0xffffffffffffae65, 0xf, 0x5, 0x5, 0x1d0, 0xfffffffffffffff4}, @jmp={0x5, 0xd67, 0xb, 0x8, 0x1, 0xffffffff}, @jmp={0x5, 0x1000, 0x7, 0x4, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x0, 0x5f, 0x5, 0xf, 0x2, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000000240)='syzkaller\x00', 0x1, 0xf8, &(0x7f0000000280)=""/248, 0x0, 0x1, [], r3}, 0x48) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000480)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/60, 0x3c}, {&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/52, 0x34}, {&(0x7f0000000600)=""/159, 0x9f}], 0x4, &(0x7f0000000700)=""/18, 0x12, 0xfff}, 0x2) 2018/04/26 22:54:57 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000f000000071100000000000000004000000000000b500000000000000d36712d981b55801c2ff07da4c447a63e79f45910064aede53989a69a16f68d3a49ccea46561"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/04/26 22:54:57 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffe000, 0x3, 0x0, &(0x7f0000000180)) 2018/04/26 22:54:57 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x2, 0x3, 0x9, 0x2, 0xffffffffffffffff, 0xffff}, 0x2c) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:54:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f540)={&(0x7f000000f280)=@hci={0x0, 0x0}, 0x80, &(0x7f000000f440)=[{&(0x7f000000f300)=""/33, 0x21}, {&(0x7f000000f340)=""/216, 0xd8}], 0x2, &(0x7f000000f480)=""/169, 0xa9, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000f580)={0xf, 0x12, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x0, 0x7, 0xa, 0xf, 0xfffffffe}, @generic={0xcded626, 0x3ff, 0x544f, 0x50}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x3f}, @generic={0x7fffffff, 0x3f, 0x14, 0x400}, @generic={0x5, 0x1ff, 0x52c, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x9, 0xf, 0x7, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000}], &(0x7f0000000000)='syzkaller\x00', 0x401, 0x50, &(0x7f0000000280)=""/80, 0x41f00, 0x1, [], r2}, 0x48) 2018/04/26 22:54:57 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4919dc27ef6430dca2670e6ad1b611b0dc10f16e95c2c4b4", 0x18}], 0x1, &(0x7f0000001400)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x40, &(0x7f0000000180)) 2018/04/26 22:54:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(,u)#GPL\x00') 2018/04/26 22:54:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x0, 0x0, 0x3, 0xa, 0x5, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0x0, 0x5, 0x5, 0xfffffff6, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0x5, 0x4, 0x3, 0x4, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x200, 0x55, &(0x7f00000002c0)=""/85, 0x41100, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffc}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfee1dead, 0x28121969, 0x0, &(0x7f0000000200)) 2018/04/26 22:54:57 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x3, 0x954d, 0x3, 0x0, 0x80, 0x100ca, 0x1, 0x3ff, 0xffffffffffffffff, 0x4, 0x1, 0x6f9e, 0x8000, 0x245, 0x4, 0x7, 0x7ff, 0xe15d, 0x8000, 0xffffffffffff8001, 0x0, 0x1, 0x7, 0x5, 0x5, 0x80000001, 0x8, 0xe9, 0x5, 0x6, 0x800, 0x3, 0x20, 0x4, 0xffff, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x7}, 0x4000, 0x8, 0x6, 0x1, 0xa4a0000000, 0xfffffffffffffcde, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0xabce, 0x7, 0x80, 0x7, 0x0, 0x5, 0x60080, 0x3, 0x800, 0x7, 0x3fc0000000000, 0x7, 0xa69, 0x8001, 0x4, 0x800, 0x8001, 0x0, 0x80000001, 0x85, 0x2, 0x4e14, 0x2, 0x1fae, 0x3, 0xfffffffffffffff8, 0x8, 0x8000, 0x7, 0x2, 0x4000000000000, 0xaf6, 0x0, 0x5, 0x5, 0x9, 0x0, 0x1, 0x2, @perf_config_ext={0x69f4, 0x100000000}, 0x8, 0xb2, 0x6, 0x5, 0x9, 0xea50, 0x4}, r0, 0x0, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='()\x00') 2018/04/26 22:54:57 executing program 3: socketpair(0xa, 0x40000000001, 0xd6e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x5, 0x2, 0x8009, 0x5, r1}, 0x2c) 2018/04/26 22:54:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0xeb2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/26 22:54:57 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") close(r0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) close(r1) 2018/04/26 22:54:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x18}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="12f863e781c5395c38ff1e2aa3"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6e2480b2, 0x6, 0x8, 0xe, r0}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:54:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/194, 0xc2}, 0x141) 2018/04/26 22:54:57 executing program 0: r0 = bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000001140)="10f92d3e02cf7d1a342a6d8daa5927dd13f1387b97ffc455ea567d2cbcee32361e0999a7aee98a77c5b1c001edb988180c9f6845b5e7daee6aaa94e3ba68f6d0f04c488eb33b51102dc931e8f0b166134403a1937e10566241f5d9ae9876c55b785c32615bcd71f71b567451762a3bb78a264887ebf1ddd6afa65d0b941cb481023454edf6b127658ce370f617b5b9afc851c396224fbfb0b07de3e0d4f0cfe36520242845b753841f8aea7c0d7ce9cc85b9304ed11e1dfa1bfbfb298894211153bbd22b8d34f71325a2795f8c92faf4f77adaa289ac971585671782a19292f0941e8af9f404709bc0fa390c09d7b4789ddf07f615f445f639f9e0be86ab99b9efd6b4b7c35196500ac5e30f17fcd5a5e25a6a69d354512e07a999285e249e9ade035c926530349311257dd8c8312d2dfad4b247693922cb019a80b7a8cf82303019b8184eddde5ee4ec8831faff50b5d9a4edb2562a3c0d316831fe60ed583b7adbb4665f9acc16a319213e3a2b1d6bb35cc07938cbf0a8602c3a428683b4115e3a54a1f3bc2f763c577db58400517af49dfc420286eeadc4ab3a298f39500914a87a2e5d74050d35ea4738c1b63ca247c6cfe35fd43d6b34466b5a0a340777e104b1bd745f4e8de58e94327fad0813eddbbef923f6c4ce0ff3147a89e28d97fc2d95c4788dec1cb43e573b21b74a1d152f4fe18b47b849265f40332363e21022881d703c1d932da0d2fd2816aac45d4c13703d78fc406a30ff52f8648eb180ec0caf9787ea7dc33e0d90f5e1021faaaa7b6ef28f46c5bc05044d088efaae8266d6e8d16f7e382c0174c6b6cfbad592868205ada1c2b551411d56972d3a2260ae06e3f082d44571379ef5db5888cb6c2db2564c6524f0b76d2145dd2c6c623c754d046e63c242b55a212e27fc0e9cc1b0c67f0a88ceab9921d13a371e7bd142c63d2bb07d53961c76f5942bdbf54d950db63bf93eb4d746020f99e0ae8612b4fe7a282ab1d0cb59c1a898e28545ec919e2a8b9daf5136fe334299294f332f0b4842c8b5ab4b5c51b280ea2c30429255e9c0c4b714373d9d99981f2c2cf09baf3d3a589598dfccd7d410dc4eb00d2f68ca53d6ef8f5a17ae289bfc86bc37bc17191e3efd726f10660da95edf8a5f82a9fac7ae38441fff022a5690328873f2b3c9347562f700e285b63f1156e042724b616dccfdc5b5757226e1324d626974c4683b39c8ff3812c017252d6e9402df04bb196fb644d4034d1bd1c753fff723a9708945bc7c9ab801ddeaf90e0f599a5c1028946ea8858e444fdad8d6f67e3fccda69dfcee7672c9086a90235376e30aae6b4f082dbba61c784a7f4f4183330c870c11c9b930bcb7a60234dd30cccf2c611bff460f5a1782c85fbeb1e663a564acbf3cb7f5adec87255b0f71d29a0ae24a84584cb3b9af820fceca97966814ca7fd64ee222c19457288e1d1e0e36892e3760c1db769d54a011e3f6be683b785116c7b114a4edee7fd3cbdce7c34c54ba9f2d71862f4373d20592124e8c218f77fd7908c26c6313bb4418291b1ead29108e3191600aaaf4909e5f77335b9c35395d37fde081b58e21545240949f827c6c1d7d878b2c540a242bf6a1d91fc4683cb106ab0f7a1c197425babc7a8561fa2cd25df7cd4034156bd062af28808bddb0032f9f904ece0b18fb81691a890cb10c54fdf1781909db86daddd412f6f59cfdfb1caa47256212c99667a824c7de3a05e7ac70d82bf83c3389ca6017a406e086713152d57233856d34db422e72d02fb07114afd544d0578e94390e81698fbe27462d4f5011ed1b66f169017846eb316595e395d2dd60360478222c28067f51d915d9e37ce88352f0ca9b622f12b6f48243bf819c09c85dd1b3fd5e71daf64d094ebbb8dc3ad5088f0a0434e552a546de1409b47a05e03cfd54d60aebea18582ce423baeaee077871e19c1452342e92b1de8a96e6d6233070bb141aac680b43fe0df16d6eb21d6a6afec1e49a8f17fef7e93bfa3f516a0c4c298ebde4f1c48d26b019a4173d4e6c70dfd1881d2ca7b083d6dfff7bfb96152d770eb63f3110590790089a816b9a25dd092da4cd5324f5e8af82081e9465a6e476b2dce8244a08c10e7bf838a1d7785a02295b410d3dacb198fa884d5dcb17ca5ad258a19666ccfd570f018e5bb7995ff9346c61f84c9a5c9295256d0bc80993b160a8530b89f7c861b7bd4f139a27ec16bcff6ce4c59bc2f5051fe2c700161b50894d5882b82ba14170677739f65f733cc37f311be5d8879d97087c85da67184dc4abdb4d676fc6b452fbd74baa37657b71e4191273468f8db60f318842a78a55e85a7c9dac7fa9899faf4bd4c493043c97fbede8ccc5e32b8f879ca225ff700d110060bc0e8fec70e1fe66926525505442a9cc921ad51b685179aec231eefac04704d3b951e10dbbd4c0712179c7798fc7a345b1bd8c66851793b6e575be51d3ab06c481cb51a6ff5a91822aade9ccaf332d624a1e66db1ef639487cc73358cca151ebdcdafdbfe1288ac70b68e4034bb3ecd1ae476321fb58771a98274e743dcd475357954a85693cec4acf2e81900b59957021358fef64d28fd9475fcda1a676c4a363d54c1d0457da92165c6d4ae692b7c028b2689cb5f155ac579174f3bc3b44d8b0ca0d2ea4dce71a69a14158715f4ce2c68ecd05aa4a35c94771aebf87a799ea88744c5c696122f7b4db337225c8077d23923eb3590b2bb914229646f19b09d6d425c6049ee45bb271baa4f98441f6531602eca3e6255bf456cf628a266f3e83e4ea47c94f133c67a64aa3c096d4a939024c13bf9842cba69451fa828daa641b5105ab9a67f27645d45fe0bd13c84585dc80c33ae2e989e2fc36fa034b5d181f26c74526f4b31d7686e938132a44be8e938d5ed49fd094866d20966b1201f32df2075ef32a85e9e2a4be0447a1d28aaa884d7dfa07715b70b076130842e831c9ca3a068e5b6d1b31a0bfa9cfdb01b7c1d11086e5078c95385d2e26b81d4f344e26e5afcfabc78fb163f0f16e28189d4d254b26afc3ca39f2e26344f2c929a2487cce473ebd578949636f6dc56c87047ea0243741518953f9f7caf683fb73109a355f338033c08265af63a5c31a60cc25bcbcbd639ba750d19cd8c2f2ce201d43ca85c99106e20ca79e8e24ee0c0a8841072b79c57f4e54b4aa5dd509b8f15146e571f59d5f479ea06b3756372a89885cd816e8d719ef8f287bd3cffdce2438f1946c6d341cd1501c5821875e55f529ba39fbe2ad787e61efa875d4086a3f1877e0749b1aa95051b600249a1622b547b4db8e6dd41ace4cdf68630fd7f2a8a71c65d9f46d44a903762eaa32b23b604a7be82105258494a59808e41876712ced94acdec0780d9253a0913131727bfa20e2959a17ab2822d217d8a2652f3b7f7bf4e26fc08feca015091163f3405c6ea9d38dfcadbc114d30c0992111143c312a7843fc313b993c1b7a466505dd16a333394c9dfbf971997cda071467520e5f398cefc9eb623082b1ba82ee3144421b12e3d2978b73db3cbb54194d4dac8595f500c55377d3369246099fedcffac1b06e84d924355ea88af0a2c3018e47c234505c82ae2b87bb65a200e320dd443fc4874ef47110536978c5a6ebbaabbdbd94890e9471b521c0b4d6182a5c467add13781ab3f434335d74f6e617fab727b086d098ba8718c5c69114112f491023a0383e839d2914d756de8bffad18bd7e1f538f61433d5809e8921b3c71310742bb3fbb8111fba35058a218b0c127ac43747f2812e9e49d4221020586c5ecea0701c619f4425069d8013820d57f246c36388e28640d948b09292c7ee18042f0ec25f4030b88dad148b83e6478986d2d232c5ae16a2efc6d97b0f14ad0daf8828f7a9bac6ec80669af3c7a85a41dc7d0fa6df4638fa229c638db64761ec38702ba238a14a524fc94d96c8a9c4dd48661cb7de25a93d41ca4792f3af0900678c498b89e5a1d193001c72f0c474ee9b6139b645d1841c4ce021735761064350098b7c835e5802a1e47247015798075ff55ff6c3e5a5d9cb991837afc15522d6e21d1a138e3a8bfa36e22b555b98ff4ef36ee47d929c2e00a6d21a8a6fae41134670373390dc96d25ead0785a71b3b255396171d3a79bf5bd065cb0aa6818e56b4dcf08bc23f39147b8a8006dd17de9d5c4ecbfa8e28fce36cdbe7104ae5f7fa1e6a7a6730a009512ba0faddec477d598b962191388afda5952eeeb1bdf05b9d9df992d4d3d76f4369785ba930923733027ce0ee6908ece9896565f4183a71801082d5917c7e18c5fd5e7760c351f3fd4ab4eeb5df2589156383e1577f4e2a2ea63886eb12b9731c01616029c14f7b46ddac2f7f21b39e6f4a24259e0b6ca2d1afa65b68740eae95041ed53f0ca39b172bd2e4dbd46aad3a1f17dc6b62f096e45fa27bfdab33371d2184a0e6b9ee863abb5f40601956656eb2b19985756aca0c23376b2df182e33f06dc6aa7e5dd6aecce22497fc37a24b1257ab855e62ac1008d01674e9fe6b9029e063c1a79070139c82fe55d954de8aba1d8f39148ef0b70a096514ee2c8fb8e31e148d0d045b682d2ff60b35e44d3ded1c9291b91b45b8dcdb7491c494aa9b8db9ab9103cca03d561d54084560176b8178c897c029df006d47298428dad2ef3860978e701702cb844730bb817bc57607590f03f4fdc55230c0c132ee598b3372aef06c89e09d4fc00d8fe3501b4a939f67d7074d7ceff046fd456e9450d33040a3deccdf84d4920e15685a1a06e314af991d51da0f9dc0c42ce0a852527ba7688b5df86303f38fd001780a0a7e8750164b3774ff0ba55128446e82502ebea668a25a15efa64052c46da7d3cb10ecfc4617a33cbae282e74774aa6a7d8c61b08246c7c0fedee8ab75f84c54df479b1531bd6b5fd709bdde356e343739821481e8dcc2e4f2a483effde8413e4ea11c8a1604c6cb77e1158fdf30a32f090f417318cd94ed137ccd9af23e5d5849608a57a1da6a45f92ca21b7b1516003c38f16f14398936693e13b4d549f6d266b8a919ace6d1ac3cdf96b4b22bfdb3b58200e83006f6ddd87cc35e1b92d9d4cb8e23e486618a0c4b8f9a672f692acd10d71f813b25127a1060f01018050c3c0f232f7bd6a7031050769ce5aa3b7e70220b8332ea870f2996e94f726c03083eaabaf3c1dfa690c5fd45a6ddf368702925a1b057663c5dd389f6c0132bfb3c609d8a05b348bafc3adcb9c36b5d2a142f14b5fa3d4e336b9406f493f59465c267a1285013b1f01d8df0083d2e959db8170802b96d3d7bbbd6febf6d5994396445cc9fd8ffad02752a3b9f554613749b10567ce51cf7dcbf45194e9fe26203d89f66bb4a63dac442e35fbf8cd67b18a34746a4f0b44815ac11d669304eae696aef651ac3bb7ca362adc569f51dbe3a6ee4fef6618c27c163eea08837b3e4a827239802cffdf4c2a8afe91e2590398034ae696629a19e21f28dc8fbbce0747361602d3832a109f3bce293ff715d5741992516d20257ec6e2583375342112ceae6ffed90b19a8bf99b04175c4b70332d45f68825ee6670c0031ab68a9566eb734bc04470355fbf3d43ab4069e707007169c0b170ca56571777dbcfa14bc170b5842e35f7caa9c65b85359394b55822751e24ca1ccfc89f0ff87091e3881d301da7c2959f52dfb864f0bad29410959df2bbb4648b4631a1f72864c08be219a3bb48663133793b249b196a279c25e7671c6e562bd86bccbaa29541b2385af2deb76d728ee1ca3261a3757"}, 0x10) 2018/04/26 22:54:57 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x400000, 0xe, 0x705000, &(0x7f0000000080)) 2018/04/26 22:54:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x100000000, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="8ad978bb713554fe06f211acb577c7dc146909246ce5fcc1a4a59bb8495073f5bd62e4c12cbc39032a5143c4e490696c3110889e66e59ff6180e5f"}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000440), 0x1a) 2018/04/26 22:54:57 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) recvmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f00000012c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001340)=""/58, 0x3a}, {&(0x7f0000001380)=""/60, 0x3c}, {&(0x7f00000013c0)=""/183, 0xb7}, {&(0x7f0000001480)=""/192, 0xc0}, {&(0x7f0000001540)=""/153, 0x99}, {&(0x7f0000001600)=""/146, 0x92}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002740)=""/90, 0x5a, 0xffffffff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x2, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x3, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1ff}, @ldst={0x3, 0x3, 0x3, 0x4, 0xa, 0xffffffff}, @generic={0x1, 0x3, 0x120000000000000, 0x58ea}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x100, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x1, [], r5}, 0x48) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0x2, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) setsockopt$sock_attach_bpf(r1, 0x11, 0x65, &(0x7f0000000180), 0x127) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/26 22:54:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) socketpair(0x3, 0x805, 0x8, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r2, r3}) 2018/04/26 22:54:57 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/18}, 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/188, 0xbc}, 0x0) socketpair$inet(0x2, 0x730000, 0x40000000, &(0x7f00000002c0)) 2018/04/26 22:54:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000002200820000000000000000000000000000800000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f00000002c0)="5776e7201bc0adc38a958e9c65c51fe4dbc363719a54a5c31c277b9ffcff758d725d5e030945d84d4b42beb1"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af", &(0x7f0000001580)=""/4096, 0x6}, 0x28) 2018/04/26 22:54:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x8, 0xdfe0, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5868080004a14a2ba83e73be9cc67f00000000"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000957b8cae2c000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6f2000, 0x3, &(0x7f0000000540)) 2018/04/26 22:54:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000fbff000000000000711000000000000000000000000000000200000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfffffffe, 0xfeffffff, 0x0, &(0x7f0000000000)) 2018/04/26 22:54:57 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x17, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xfffffffe, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:54:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000a3ea4d7c7ec321f780610000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x0, 0x6, 0x480, 0x17, 0xffffffffffffffff, 0x8}, 0x2c) 2018/04/26 22:54:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000009d1dd3b963acab2786d120eb664c9a60706666157898a7d8612897d51444d07bc850aaede738ac38565f58270a48c9bf36ae1367c421b258e0dcdfce704d45673caab234c1445456423067f573155abb97abd5"], &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x8000, 0x5, 0xffffffffffffa6f5, 0xc, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bfs\x00', 0x1000000, 0x0) 2018/04/26 22:54:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xcc46, 0x8, 0xfffffffffffffffd, 0x1c, r1, 0x4}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000000), 0xe6) 2018/04/26 22:54:57 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000240)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa7}, 0x2c) r1 = perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0xffff, 0x101, 0x928c, 0x4, 0x0, 0x2, 0x2000, 0x8, 0x101, 0x0, 0x1, 0x9, 0x9, 0x3, 0xe3, 0xfd4, 0xc51, 0x8, 0x20, 0x9, 0xff, 0x7, 0x1ff, 0x9, 0x9, 0xf65d, 0x2, 0x862b, 0x5, 0x9, 0x4, 0x1ff, 0x0, 0x400, 0x9, 0x6, 0x0, 0xaa, 0x4, @perf_config_ext={0x1ff, 0x4000000000000000}, 0x0, 0x4, 0xffff, 0x7, 0x3ff, 0x10, 0x21f612de}, 0x0, 0xa, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000500)=ANY=[@ANYBLOB="070000000352f2ca64fb30951e14f7c26d10000000000000000000000000000000000000"]) socketpair$inet(0x2, 0x104, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x0, 0x401, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r3, &(0x7f0000000540)="f66f09086de7585484ef7be2d7a643288fddbaf11287d344a7939bf0d79c404a78f6d77a11fcf2a7b2878544023a63a6fa87a1acd273deb7d4d60bcfe7d0f7b999d243071de2f230fb805e1281a5e54dab9a5a17079e8b87cea13fa4d20ef8025c55281163312f64f5c0380a2acbada8a81ecac745e36bf51ead4845a22b081a67af3e747bb6b77be6da896ca78953a6741663831767d94da04fb6431b44b4"}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) r5 = getpid() perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x3, 0x4, 0x200, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0x4, 0x0, 0x9, 0x8, 0x8000, 0x65d0, 0x0, 0x7, 0x2, 0x7, 0xffff, 0x5d2f08a6, 0x3ff, 0x9, 0x5, 0x7, 0x1000, 0xffffffff7fffffff, 0x2, 0x2, 0x0, 0x6, 0x3, 0x4, 0x1, 0x9, 0x0, 0x7, 0x6, 0x0, 0x3ff, 0x1, @perf_config_ext={0x2, 0x8}, 0x12, 0x8, 0x7ff, 0x3, 0xfffffffffffffc01, 0x7}, r5, 0x0, r2, 0x8) 2018/04/26 22:54:57 executing program 4: socket$kcm(0x29, 0x7, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000008d40)={&(0x7f00000087c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008840)=""/156, 0x9c}, {&(0x7f0000008900)=""/102, 0x66}, {&(0x7f0000008980)=""/111, 0x6f}, {&(0x7f0000008a00)=""/115, 0x73}, {&(0x7f0000008a80)=""/62, 0x3e}, {&(0x7f0000008ac0)=""/23, 0x17}, {&(0x7f0000008b00)=""/144, 0x90}, {&(0x7f0000008bc0)=""/140, 0x8c}], 0x8, &(0x7f0000008d00), 0x0, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000008d80)={0x2, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0xaf, 0x0, 0x8, 0xf, 0x18, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffffffffffff7fff, 0x32, &(0x7f0000000100)=""/50, 0x41f00, 0x1, [], r1}, 0x48) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x127) 2018/04/26 22:54:57 executing program 3: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) close(r1) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/04/26 22:54:57 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xc7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200, 0x47, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xc, 0x0, &(0x7f0000000280)) 2018/04/26 22:54:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004abf100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)="ffe5f803f791057427b67ff951ff7e78d42e4b9bbf001d41e8ee82603b057a3c36ca09cf49f521a6d8fcbef6ac28"}, 0x20) 2018/04/26 22:54:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="35eeff06fc07a03f5193a6653dc1979baf50d7f54c7492dbe160ffd399f2700e5d7d398a63a21bfb8368332604b14d63adfc1ac97603036fc84ba92313655aa928c173c907e7e80dba5dbfeedc090fa6f75cc6921e62d61983f99b6e8b1685359172da622d2724c2c54739caed08a0613df450898d2cda46b55f027717505674008f86912727e8a13139c2f0eb2d6c92cbd0562d01c8da888dc3011681a51e513e", 0xa1}, {&(0x7f0000000200)="43f756709f05f66c73255ca21d39b5acdd26f4a717b7b2076c0ccb0d85ef104843d887de4e839fac9785b30f3d6011b40fd8c1f99908d22703ae6209825a5c6f532841e3e89adbf84a6844ed0d46088699a3b3987c7be2bdfa1fbdf2a6108479a68f124633ba4f12cc7d1482b47bb25b4140f806cf61f958b35b61", 0x7b}, {&(0x7f0000000280)="0f5738f1b6086cdb96e3f25db3afc4cf27026e9c24f79c0e35de2eda2adeebce988466143617012cd9a833e4b345e05f9103175a9d66ad448e9eb84a771abc8eaa6727860a008710b0860945bd6e0e340a4bef8e03f5ef3246450ee4a1f9f5c83e645e329144f95b9693fa", 0x6b}, {&(0x7f0000000300)="3dfcf39b1f294d5643cf9faa64fdc7572b79283fd71341925643faa2797e677afad276c8258f9704a419fb349393d13845407ee09d274732cbb8c33f3251046c825880e24d135289b1d42a91415027a38036eaa35a", 0x55}, {&(0x7f0000000380)="71781004d78af7a6421966015bcd311ac030a319d6617e14a3edd887d0bf637db64f5c8884a5b1d45a5132d4ac113588038b0720f8fac40ecdbb7bb60d748ed3e9d0bad231767f53bbf362fa068547f56c11706b78e35486b95583de740ceaff7c898b78cea9c3abd01a662b292edef0bad659ee69666642eb66e7164d910914623da5ffd83503f60c0eb66cde815c73fb9ddc6970af59a3372d7d6cb143d653301ef0739b7a6c1295ee5ca2c5582ed53595b3c2a73fb60edfb0e624b50fe831353e518afd6953d9d166d1", 0xcb}], 0x5, &(0x7f0000000500)=[{0x20, 0x11c, 0x6, "7e003063e8a288bdbf29"}, {0x88, 0x108, 0x1, "3026b4730d126d2342aa6855c2f6590f68df3b7a7153066354313c540f1201bbf98702934b009dc7d8a1784c616ba470d711287030cfa81042d4a470460a123d7d9d8a715d67143a8c11bd9f68d721e4f5540e0fe2da8abfa4914ac1dcf8dbc8c1846695e269c2a4587a2db6c576bc5776d9"}, {0xe0, 0x3a, 0x2837, "e6faa58db31505075a8ca3e269c2c077afa2d46d02000a133e7b33e4566d1b63c8a8d34a0d680c06f830e85e577d7ac6c31772137c6878734d630d0c53fcfda46e20e0fa4bcd2d2651c95496f081bdf4272c6d64ec36c18d6bdb236a54c00f7827cd6a8697e282e028b5b4cbf48ef57bd8ac8c75322b78204cfd82a5798d343aafd8318bb2ae5cad245052ff7acfa1e4e2d162b8f96d69a8001dbc00a651b6927939b6367e4911fd6b601c8867ce3851d9cf3b1958d746a31746401b731ed733ca006e16cd8a2c043ca4"}, {0xa8, 0x18f, 0x7ff, "7e3ff8e8ba6ff847ddc0e40c6ccc10cb34cbf8c79b35c88df5dfa5e6414d9cfebc471cc6d28a88909aa0da69d06bc685d1aaa32f338a4a785cdd0f9d8aac0c61fd349c976d88e52ad8f90a20020d038a009fd22428d7577cbc1ac73b3d7d7883a452b977804c0b0ddf25edd3f157a1e9c662d6db72b1581f5c84d745fcd0157524b057ace623051d273b46252af3d11d0f"}, {0xf8, 0x1, 0x100000001, "5a162cacc0d9abfad4fc352087120e95e9d0a6a0bad3f6fae57e862c62aaa321f7289063e8eed671663d10a6984dad3010e7b72b9bb08c766ba1626aeb74d0d40e67be3aeeef393fbd574401de81c99d39e00050bf1ca382c0d553bd2d3f34696e729a25eee6902f381cd61937dd689644e9f1f5e6403652f8224f33c14f13eb70c0fe4d2044ddfa8395bdca2141df43ad1aee144b1eb2c137a99cb100ca70837a12406bf618b5b56cb027d5e9b94523d817beca01660bbd7c62ddf43abbd495e0a69e4e4cdd98adecea5cbe119e848ae096f7a63969c976cff7257b442f1ff71b"}, {0x80, 0x111, 0x6, "57e6d3728adea08973f8dee770ce5b89f8731f27455a63a626b5747ceb9e9f04dc7bef35d043da8bfe8b033d5471beeb6f489df08b82e24cddb2f3b7d09a68055e80772fd7ca73c17d275469accb9893ab7593ce0f3a9bec0b217f5bc0049e390be801cef7b1fcc41b892e7ce5"}, {0x100, 0x1, 0x2, "ea3663a6c94d50de329807de70dc9be28ebfc59aa0bd877511097f8f12a547109662a5f19b37f6c8cb31d985b20b601156d0dd87b4ef7c2fd352d0d623f887825af45b0a8869f5e58c3817b27e8af674bf1e254d55a7dda165d074f82b12daed6a64a83d09f94ec52d74a9bbb41fc74161f172d21944a433e3b477529db684c6d87c95b4ed55309b005887bf1c1f99ef63e1e85608579df82b0ce5b3c4e20f148bacea712c7a7ede5741b3d06d2a4847676730265546a11376f6809896b7710ec0530ea3ddbcb5d5bdcaf84e6e8ac37cd98436a415ca92424cc125bb044e75d39a8836a2d7ab1593ee9e"}], 0x4a8, 0x24000000}, 0x40) [ 69.372918] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/26 22:54:58 executing program 6: socketpair(0x1000000000001e, 0x80002, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="b7434c067e1516f95fea5236583ce6f9540e6ba2c668f535d870549f5f33960554a081f392d7df2fedb9b921843c612fc14ced08d9932fb238575391a0efc6bbf3105524a7ab25b0737e3056c51cabc2f3a3b9120e92444f434c2838396599a8dcc4f49d8a73ca1342734a2cf7708c1f4e3660428e40e00294e5cc4b39ecd483a0ed0721661a012d3eb9a49594f7637dc4b84731c839bc52b8089c146d8de74b8f8a7ab00b2b36c5f2b4484ef13cab7f2e9f", 0xb2}], 0x1, 0x0, 0x0, 0x4800}, 0x40000) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x15, 0x4, 0x7fff, &(0x7f0000000440)) 2018/04/26 22:54:58 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xe6ae, 0x1, 0xcf3, 0x18, 0x1, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff77) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x20, &(0x7f0000000180)) 2018/04/26 22:54:58 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x31, &(0x7f0000000000), 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/04/26 22:54:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000060000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x730000, 0x40000000, &(0x7f00000002c0)) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)="9573db9f1466e2cd7cccfed336482eb339f2aecc113821a61da6e08b325533d2a986a0f9768a4b0037", 0x29}, {&(0x7f0000000080)="c0906505c3b45c5653c1e2851bd67518f2f80c310fd6c365a4d3da7d3a1f6cfcfe21786addbdb605083d2c", 0x2b}, {&(0x7f0000000200)="aa3f298f77106192348f33556deb7e73875a949e52a9b4875604abcafb5fff", 0x1f}, {&(0x7f0000000300)="104d1bd015fa75e306f82dc4616ecc5f8b3adef22a6b22393bc4f0f3b960215cd2c4398a035326c5574a8d3adc684fdafc01555bbae1bdf2ba16873ccfb6fee3f42e87ce5d13cfb75a904906968ff12e3c91c9410fbef1f8c9f1cf015a3c54a9606c2660daa8c1986cf80c6a76ab91812bfb13160abbb006f6db4d2b626fc2f1cb458e6fa7d5d6b2aca9b51cfcfa2816a1955279ce79c9a5f1b992d904c14d6a5bcae1a0fb2c03b85e6556ad0ed21a677f70628a7db1f62a9776d23c564bf9db728a", 0xc2}, {&(0x7f0000000240)="8019ab9bd8d0a7af9d823f2e184f6b8a98062a0bcc2780e5144defd1ab022ac62e5bdd3e0c6637db75f5eed0f9145371087ea43c7820dbdd89daa5c3f35ed216f5949ffa252f4d0295b5feadc78389c8ad0301f5da80032256bf26bbe7890e4964d5ef9b4103e07fd7fece1310a5207518", 0x71}, {&(0x7f0000000400)="f2899005a63ac342af544bb68d7a4a27aedd70a477c8702bb59411e5597e3ab242c3d03b92805ef4f4e10888a7c1bb43964d801748b64840f70a03a86b5c8898c5eb5fc27066a741af9623be802618dd1a90d60510d1a8c9df8e38719d246ac05b3dc045804b1c3ed1fa6555e2ed83efc52aa11c8dc257a948f968a0b72807eb14ccc2ca1a68c0a87f16a0d2ab0f6d425e6c987ac26b18529cadd2e465262ac9205f144eace6127c5aa655424d6bc29c9de66c3be7c7e1c9bbcf7e3873f5e195cfecd9776ffc1b1295b08446a8a5db282bdc72976629891180efb4ee371cb949fb5079f12f88b08b73", 0xe9}], 0x6, &(0x7f0000000580)=[{0xf0, 0x29, 0xe4cd, "92b7e6aa86b34193a5a049400c38f7a90e3d9f1d31d7abfa7825dffdf024ad4a9d43f29d604101a02c5aa76b047627323c03b0e2fb53f31db83af1959c004cbe802ebffab212e3f57e5a3e74d1a9d8a413bc448eacbf834ef010789a9fd9b5813eb1ec7f7861e40a98311812d4c6cf8cbd0d1606cfb1f4211aeb86c6db0f3d4b7b62c4a664a0de7cb9b6faa277ca160009b41fc97b5fe9a0580dd92c41c6fa42d47a29b6dc66c0733839b9c3dc322d0a1ee13b418c3afddd75c914304ba60f291deff9ce11c634678d57794540a8154c2486b11f349ff89af33542868541"}], 0xf0, 0x40000}, 0x20000800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:54:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x65}, 0x15) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="52848dee00f5ff000000000200000000000000b06c00001b0000000000000000950000000000000058f84d8d41a227ae626a2d9b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x200000000001, 0x0, &(0x7f0000000180)) 2018/04/26 22:54:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @generic={0x20000000000, 0xb61, 0x1, 0x5}], &(0x7f0000000080)='GPL\x00', 0xd8, 0xe6, &(0x7f00000000c0)=""/230, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r1, r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#)vboxnet0selinux,\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='hfs\x00', 0x2, 0x0) 2018/04/26 22:54:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000004016791000000000000000000000000000009500000000000000"], &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/04/26 22:54:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x6, 0x930006, &(0x7f0000000000)) 2018/04/26 22:54:58 executing program 6: r0 = getpid() socketpair(0x1d, 0xe, 0x4000, &(0x7f0000000480)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0xd52, 0x401, 0x400, 0x2, 0x0, 0xa6ce00, 0x0, 0x8, 0x8, 0x8, 0x9, 0x1, 0x0, 0x5, 0x1000, 0x1, 0x200, 0x7, 0x4, 0xffffffffffffffc0, 0x3, 0xb0a, 0x0, 0x2, 0x0, 0x2, 0x4, 0x80000000, 0x2ada, 0x5e7, 0x3, 0x3, 0x7fff, 0xe47d, 0x3, 0x5, 0x0, 0x2, 0x7, @perf_config_ext={0x3, 0xff}, 0x400, 0x5e1e0382, 0xffffffffffffffff, 0x5, 0x3, 0x8, 0x2}, r0, 0x2, r1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x9, 0x4, 0x8, 0x2303, 0x0, 0x4603, 0x4, 0x2, 0x1, 0x100000001, 0x663bbbd2, 0xffff, 0x100000001, 0x9, 0x83, 0x8, 0x3, 0xbb4, 0x1, 0xb5, 0x200, 0x280000000, 0x62, 0x6, 0x369, 0xffff, 0x4, 0x2, 0x20000, 0xfff, 0xffffffffffffffc0, 0x0, 0x6000000000000000, 0x8, 0x6, 0xffffffff80000000, 0x0, 0x2, 0x3, @perf_config_ext={0x4, 0x2}, 0x400, 0x6, 0x6ab4a3e1, 0x4, 0x0, 0x1, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x5, 0x1, 0x7, 0x9, 0x0, 0x1c6a, 0x1, 0x4, 0xfffffffffffffffe, 0x52, 0x5, 0x7, 0x3, 0x5, 0x400, 0x1, 0x9, 0x6, 0x11, 0x1, 0x800, 0xffffffff, 0x81, 0x3, 0x200, 0x0, 0x401, 0x5, 0x4, 0x1, 0x6, 0x6, 0x4, 0x1cd, 0x58, 0x1ff, 0x0, 0xa774, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x7, 0x9, 0x0, 0x3ff, 0x4, 0x7}, r0, 0xa, r2, 0x8) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5, 0x3, 0x0, 0x4, 0x0, 0x654, 0x2400, 0x4, 0x2e, 0x7, 0xbf9a, 0x2, 0x2, 0x7, 0x5, 0x8e, 0x8, 0xffffffffffffffff, 0x0, 0xffff, 0x8, 0x4, 0x9, 0x20, 0x3f, 0x3, 0x7, 0x2, 0x2b, 0x2, 0x7, 0x101, 0x5, 0x8, 0x3, 0x9, 0x0, 0x4ee, 0x0, @perf_bp={&(0x7f0000000340), 0x4}, 0x4, 0x9, 0x7ff, 0x6, 0xf006, 0x1, 0x1f}, r0, 0x6, r2, 0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xffffffff, 0x75, 0xd3, 0xcf9, 0x0, 0x0, 0x8000, 0x1, 0xfffffffffffffffd, 0x4, 0x8, 0x100000000, 0x1000, 0x7, 0x3, 0x100000000, 0x6, 0x3f, 0xd1, 0x8, 0x1, 0x10001, 0x3, 0x400, 0x8000, 0x4, 0x64, 0x2, 0x4, 0x2, 0x7, 0x3, 0xe68, 0x7fffffff, 0x9, 0x7, 0x0, 0x6765194a, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x80, 0x903a, 0x9, 0x7, 0x1, 0x400, 0x40}, r0, 0xb, r2, 0x1) socketpair(0xf, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r4}, 0x10) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x9, 0x5, 0x397, 0x4, 0x0, 0x200, 0x2000, 0x0, 0x8, 0x3, 0xcde, 0x28b94017, 0x2, 0x2, 0x53, 0x1f, 0x7, 0x5, 0xbf2e, 0x122, 0x2d, 0x7ff, 0x9, 0x3, 0x2ac0, 0x400, 0x10000, 0x3, 0x2, 0x1, 0x6, 0x1, 0x2, 0x4, 0x7b6e, 0x6, 0x0, 0x6c9, 0x6, @perf_config_ext={0x1, 0xff}, 0x4, 0x1000, 0x7, 0x7, 0xf9, 0x0, 0x9}, r0, 0x1, r2, 0x2) 2018/04/26 22:54:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x2, 0x2, 0x0) socketpair(0x4, 0x807, 0xffffffffffff0001, &(0x7f0000000b00)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xb5, 0xd, &(0x7f00000001c0)="013cbe5785275b5f860d174032435e6e4185af3b3980ca1c0b80d78933768576d895cc5cd4cedc75e89f3f6f1d28a3971877a443d9a5bbffdcc458a186c6fcd274e73fb313ef482cf5c94946be2f87c8c2238fd0ce562c3a0e2152593c19ed81a3d0bbabe0500a6dd47853f611b704b9dd3f6173f4b7dc371ece70cf570d8521c92091d7a8ffd14f94237bd8ec034efeeeca111b2d4a027850f51c8fa7f6edc7b1721408c3c1b85bf7e5203fdcbccfbdfa6d987f8c", &(0x7f0000000080)=""/13, 0x1ef, 0x9}, 0x28) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000002c0)="ad7a92a0d990d6793311f25f7d5a33887f9e8cfd5a07af3576decfbb", 0x1c}, {&(0x7f0000000300)="ed6b0b72aa379acc06b34acb71550de40d545cc6af", 0x15}, {&(0x7f0000000340)="f1765fa4d44785ec2d8ba7506bde2dc059ccf72d2b72784aaa5474ad2d898c2c127754c7e1648709ad60a1676a4fba3fae5cc07c5cf3398dafa1314d69a3c021e3ef3a6e42b3c7a9e17aef26eebf45472a25748095bcd0030f0173fcc560b6f0e6e2fa3ae7cd88c2eca745e6e4b90034758f213d2d0cedb20f1ef3c1f6210d7a4e38f96a2b9d3b7969aaf2662afc45079eb45a1ab21c7bd61fa4eecc955785f421b500aa2205fb8a932dc60255392962079f51ca31e0454430151b119fadaacc232780786ee28e2445ca888d4b98ff342dbdc914fde19e957784e2", 0xdb}], 0x3, &(0x7f0000000480)=[{0x48, 0x6, 0x1, "cfd842d23a0956e7f04d32f6c85980ec3e3ec3d759e346fc02a9efcb861633dc4435a64e58eacee4cb8a0899da03939ee0162c448f"}, {0x68, 0x117, 0x1f, "7d0163be0625fb9c3e6089b072cdc6e19b29be9c7c31b4ad197772d8cfa7d93f07becd1815ca3052cc4132818f8001ffb8977b2ce546456da389ac8298d6ef14617d43f9ab009937ba03ee7b117100fe476280dbb3408dce"}, {0x48, 0x10e, 0x3ff, "6a653afab2354e15bdc3cc2402753c1edaa5dd0f344fcbaa2364f8dbaa5de767125c6626db205cc422fc7b41147814d197bd011a796c"}, {0x70, 0x11f, 0x5cda8d2a, "464ee93d399baa6694a81f2241ff057c51ec90d6cda2e37572ace3fe3a42ac535bd7f8f7ddc6c60984ac1d5eabb1058dedae79bfc8fa0d80d1c67cc68989b671b66da4ef4f88d4d0fa649cb3aa9e20252802b9ad27e21d48f209"}, {0xd0, 0x115, 0x7, "7a681d8b0581014b037f034b73d7687f2d5cdcce07343147b3cc80b4cdc13d4a25b4be4d5c1b93c822a622c82ce606c9146d2f8a60e7e70b12079e399bb7d7f511219968d52a7183372dabaf0fcacfe0997aad5fe9caeb2b6d803b2bd167d4b5b62ad8b788f3a00d265cdda26fbc57708b76067c65620d99ea243a5ac44c40df34fbebacd0e42c7312560cbe1a96abef853e2dbbbefbb550be358f098eb3a2d60bd9011a3cabe97c808df09aa1c571eb25b7a3469dccbfa5642adfb35f9704"}, {0x18, 0x10c, 0x2, "68f35bf8"}, {0x58, 0x11b, 0x3, "c0b35056581e8ebe03f910289270742692acb037e9244f321494535c5e46fc9ce8d75ce93a26e457429f66001bd5163f66ceae9783a1708f52aaf0c60ed7e93b50b1f914cc57"}], 0x2a8, 0x1}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x88, 0x0, &(0x7f0000000180)) sendmsg$kcm(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000780)="7893adafbca32f79a4a92b9a73191503001ff034a46268d2c2b8699e9bcb9431967ed46b0c38c03c9da67a16d71e85461ddf1a9ab29da9377b8ff6329784a0096b3e78291fd4f14cd8728a2f9df8924754df57c7c40646e416cf485d68efc98f2d0c4a110fac96a71cf08486903b99aef6dd8d467b814f303f002130a850a611247733c23eaf5f883e10272cdf6477729cb49979ab5d83fbfde5b509d4aee49f6e2a4313b7bccffaf91e08fb85c424cadb01c02d29c420764681bb4de30383058416883a07f685d36289cebefae7057d693e9bed54aed6cafcb1f92515d9adfed4508112210a6f7c994d", 0xea}, {&(0x7f0000000880)="b475722c3594ec563fe6c246161db979a084ef6741b7d213", 0x18}, {&(0x7f00000008c0)="a789", 0x2}, {&(0x7f0000000900)="162e2b080ae39d2331ced4e4a5e827cc8b49e265235dbff3c3a5dbdd9d284c2ad6f5a41dcddf34168120dee4a03f6af982491d0c4fccfaea5fcf6774dbf45c304d448fb318682c1160405606dbba6046a1149085df9d5a5b7d90627bde3bf63868b03393614cc75ab8", 0x69}, {&(0x7f0000000980)="da7c7641969ee36f5a26c41b7619b917e25505e76ad9d9b89bf1b4378155d632fb", 0x21}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f00000009c0)="c17203baf4b868993f480ff045d0ada84c127043389c7ee3f1baa505bcbbb4417c2d96add22a77d05978668de6b54a98648ab280ace6ffdb5bc9d52d15022fe6fa5f", 0x42}], 0x7, 0x0, 0x0, 0x8000}, 0x40000) 2018/04/26 22:54:58 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/26 22:54:58 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x0, 0x10}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = getpid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) socketpair(0x0, 0x8000b, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x5, 0x0, 0x400, 0x0, 0x0, 0x7, 0x41000, 0x2, 0x7, 0x7, 0x4519, 0x7, 0x6, 0x100000000, 0x200, 0x1ff, 0x4, 0x3, 0x6, 0x5, 0x80000001, 0x94ce, 0x8, 0x3, 0x3, 0xffffffffffffff0d, 0xc9b, 0x98, 0x8, 0x100000001, 0x1, 0x100000000, 0x4, 0x7, 0x100, 0xfffffffffffff000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x10000, 0x6, 0x61b6b73b, 0x7, 0x3b5817cb, 0x4, 0x5}, r2, 0x9, r3, 0x8) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x72, &(0x7f0000000180), 0xc) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000025c0)={&(0x7f0000001200)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)}, 0x0) 2018/04/26 22:54:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='qnx6\x00', 0x1, &(0x7f0000000280)="2e0f167b67783954ccb4efaa29dac4530713301f7955b3") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0xf, 0x10000cb, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r3, r4}) 2018/04/26 22:54:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000200)) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0x50, &(0x7f0000000180)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)) 2018/04/26 22:54:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:54:58 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6701]}, 0x2c) 2018/04/26 22:54:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x18, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x80) r2 = getpid() getpid() recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/39, 0x27}], 0x8, &(0x7f00000004c0)=""/191, 0xbf, 0x277a}, 0x12120) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8000, 0x8, 0x7, 0x50, 0x0, 0xffffffff, 0x2320, 0xf, 0x4, 0x65e, 0x9, 0x6, 0x21, 0x8, 0x32, 0x685, 0x713, 0x7, 0x3, 0x7, 0x3, 0x5, 0x7, 0x8, 0xffffffffffff5019, 0x6, 0x7, 0x7ff, 0x8, 0x2, 0x7b1, 0x519d, 0xf4d4, 0xe1, 0x3, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x70c}, 0x24000, 0x0, 0x2, 0x5, 0x9, 0x34, 0x3b}, r2, 0xd, r0, 0x8) 2018/04/26 22:54:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000feffffff0000000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:54:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f00000001c0)="ad49e4bb3ec3d8b5d62b104324359fdb4bcdd80bf282db4f82ae78a2e624e9dd976429d931dc399a79e63dbe5328e54d7167fd66b774811773ab5e78f56c47d5bbd4798b8bb380f92ec0ba8ade76d7debfd56edde24a726fb1b7", &(0x7f0000000280)=""/224}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:54:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/26 22:54:58 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) r4 = getpid() socketpair(0x13, 0x800, 0x7ff, &(0x7f0000000240)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffff8, 0x7, 0x7, 0x80000000, 0x0, 0x9, 0x800, 0x8, 0x0, 0xf85b, 0x2, 0x7d89, 0x40, 0x100, 0x80000001, 0x1, 0x3, 0x6, 0x8001, 0x1, 0x8000, 0xff, 0x9, 0x0, 0x8000, 0x7, 0x7, 0x4, 0x0, 0x5, 0x7, 0x2, 0x10001, 0x3, 0xde00000000000000, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x8019, 0x7f, 0x0, 0x0, 0x3, 0x40, 0x9}, r4, 0x8, r2, 0xa) socketpair(0x5, 0x80f, 0x1, &(0x7f00000001c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) r5 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x1ff, 0x2, 0xa643, 0x0, 0xbd, 0x20000, 0x2, 0x7ff, 0x0, 0x10000, 0x1, 0x0, 0x5, 0x1000, 0x800, 0x6, 0x81, 0x131, 0x9, 0x1, 0x80000000, 0x100, 0x1f, 0x101, 0x10000, 0x4, 0x7, 0x1, 0xfffffffffffffffe, 0x2, 0x589f, 0x8001, 0x1c24, 0x8001, 0x7, 0x0, 0xff80000000000000, 0x5, @perf_config_ext={0x80, 0x2}, 0x104, 0x0, 0xffffffffffffa0ba, 0x4, 0x2, 0x100000001, 0xb2}, r5, 0x1, 0xffffffffffffffff, 0x8) 2018/04/26 22:54:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair$inet(0x2006d000, 0x5, 0x20000000, &(0x7f0000000200)) 2018/04/26 22:54:58 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800031c6ee759ea3fe6dbf5ee0000100000010000010000001000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x772fa6ebf929b61) socketpair$inet(0x2, 0x705000, 0x0, &(0x7f0000000280)) 2018/04/26 22:54:58 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000000)=@raw=[@generic, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x8b, &(0x7f00000001c0)=""/139}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x4, 0x0, 0x0, 0x26}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x20000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x20000007, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000007740)={&(0x7f00000073c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007440)=""/66, 0x42}, {&(0x7f00000074c0)=""/210, 0xd2}, {&(0x7f00000075c0)=""/97, 0x61}, {&(0x7f0000007640)=""/86, 0x56}], 0x4, &(0x7f0000007700)=""/61, 0x3d, 0x5}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000007780)={0x7, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x775d, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x1, 0x0, 0x3, 0x7, 0x3, 0x10, 0xa7956793b9727a68}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x3, 0xd2, &(0x7f0000000380)=""/210, 0x41100, 0x1, [], r2}, 0x48) 2018/04/26 22:54:59 executing program 7: r0 = gettid() socketpair(0x1, 0x80002, 0x3, &(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x9, 0x5, 0x7f, 0x0, 0x0, 0x2, 0x80000, 0xe, 0x200, 0x7, 0x9, 0x1, 0xc64c, 0x7, 0x6, 0x3, 0xac, 0x1, 0x8, 0x6, 0x5, 0x5, 0xf5b2, 0x3f, 0x80000001, 0x8, 0x3, 0x9, 0xffffffff, 0xffffffff, 0x0, 0x400, 0x300, 0xf2c, 0x3366, 0x4, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000000100), 0x8}, 0x48, 0x80000001, 0x7, 0x2, 0x3, 0x6, 0x4}, r0, 0x7, r1, 0xa) socketpair(0xfffffffffffffffb, 0x6, 0x260b, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8943, &(0x7f00000000c0)="6c6f00802e098e77dde1cf37d88741c62af946d563ba8281af4c54ca8cb24ae1634fa2e57e6c27f8205755f2e135192430f2871812a887a55bf209") socketpair(0x1b, 0x3, 0x40006, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x3) 2018/04/26 22:54:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x21e, &(0x7f0000000180)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x3, 0x1, 0x0, 0x9, 0xfffffffc, 0x8}, @generic={0x492e9587, 0x8, 0x70, 0xaded}, @alu={0x7, 0x7, 0xc, 0x0, 0xd, 0x30, 0xffffffffffffffff}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x200000000000000}, 0xfffffe30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000340)) 2018/04/26 22:54:59 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x38, &(0x7f0000000180), 0x3) 2018/04/26 22:54:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0xfffffdfffffffff9, 0x14c2d518, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x8, 0xa, 0xffffffff, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) 2018/04/26 22:54:59 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000000)) 2018/04/26 22:54:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000b0000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x2c, &(0x7f0000000180)) 2018/04/26 22:54:59 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0xffffffff, 0x60, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair$inet(0x2, 0x6f2000, 0x0, &(0x7f0000000180)) 2018/04/26 22:54:59 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000002c0)="bac52a60ea230f50c5a658907426e8bf73b49ec82c6da2113c94b898b99ffc1c5b5349c071ea5bb11af014320de7134cf2bb85f67019fc55002366a7d429b17ac16e4f53cc0440fcc2cece8a0d96b05b0de1e344825b7ac11b3e45cae74a1b9c2a78ca49e4a8e774cc678b779463694d7783ec124a83ee659ed4ce9715ffb17763070e5847e31f6defaff0615ca77ab02d7209c394993750450a6b"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x9, &(0x7f0000000000)) 2018/04/26 22:54:59 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x61, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000015c0)=""/1, 0x1}], 0x2, &(0x7f0000001780)=""/30, 0x1e, 0x4}, 0x41) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000), 0x14) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/26 22:54:59 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x80, 0x9, 0x2}, 0x2c) 2018/04/26 22:54:59 executing program 0: socketpair(0x10001e, 0xfffffffffffffffe, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r0}) close(r1) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x88, 0x87, &(0x7f0000000180), 0x127) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) close(r0) 2018/04/26 22:54:59 executing program 2: mkdir(&(0x7f00000002c0)='::file:\x00', 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xd68, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xdbb, 0x200000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='::file:/file0\x00', 0x35) mount(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='befs\x00', 0x800, &(0x7f00000003c0)="a52d2d714e167ac09b646cd9d80e8465aa437d27ed86e0570bd4dabe9bb3e3e8ef84e490fb6762b9d21646104949fe71b05abef5a8299f9b5a326feb6148a798f41023a8437073dae41309899b9788c9c883") mkdir(&(0x7f00000000c0)='::file:/file0\x00', 0x80) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f0000000100)='::file:/file0\x00', &(0x7f0000000140)='::file:\x00', &(0x7f0000000180)='ecryptfs\x00', 0x8, &(0x7f00000001c0)="882f5b7bf54ecb2b29ffee5e26dcab2e7dbe836069d4805e31b74a7ea0ce4ad2ec7047a27393ce31e394ee1f324a43b7e8b94bcd3fc13d58ea8aa8313216df22b275a309afd02cbd5538556040dffbe75d1bfa1db4c466952d106340e8eae58a11781a505d2ff46350c078b473b0084f655490a3657c280cefe1e0d573b409f8659f5da10d4221b8e12fb6bad2a53edefad59922accdfbc132c87ed6b32f081a5063effec2cef4c5f788701af378485ab064891f7f75a202e8c148e51971ed524593c317879483f524c875c03097d4014ee76085366bc0b9275688804efb277d19273dbfd3efeb8411166949d14f9c8db72c66a570") 2018/04/26 22:54:59 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000640)=r1, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={0xffffffffffffffff, &(0x7f0000000600)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000150000000000000000000000009500000000000000b016c7c2e21bc752bc914443fd339fe5ed88f87403911572d9309cf2fb07baf96a4be7383d61c31a402f820912119e26d14cff070000000000003d18d26a17c2b43726ac47f0ac2c373c99935cfea8c41dcd152068927c15793abc49ff63d6b2b2edc0ce286fba75b0e0003bcbd63dd5b5053b803fa4b07193f96251f4da2a74910f77a7949927f0ecd34db85ef69eb17443069024519c3a0f081a6c616dffd4e0f12353628fc1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r4 = perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x40, 0x1ff, 0x8, 0x3, 0x0, 0x2, 0x8000, 0x8, 0x0, 0x7, 0x0, 0x5, 0x4, 0x534e3c2b, 0xffffffffffffffc0, 0x800, 0x40, 0x8, 0x9, 0xb5, 0x9, 0x80000000, 0x0, 0x7, 0x5, 0x1, 0x80, 0x5, 0x47, 0x8a, 0x8001, 0x2, 0x96b6, 0x0, 0x8, 0x10000, 0x0, 0xffffffff00000001, 0x3, @perf_config_ext={0x800, 0x8001}, 0x1001, 0x401, 0x2, 0x1, 0x5, 0x9, 0x9}, 0x0, 0xf, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000380)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7a}, 0x2c) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071110000000000000000000000000000950000000000000010649cb8ef30a20f3062a975aff5c99974fcf327cc8980de1d9d1a33bcd2f8141206000000ce7783de0142d0a8714f582328f4680afb1b013302332df8b1c1fd2ae89ced0e5a570811a4d07bf49cba4fb364a195008a6e291686de4dc41c6fcbe84d7879cb778c3e539953cab1fdbdecddc5d8e0bc5ead764f8f7d792b39e4f2d0d4bbf2c080304bc7b491bfe93e6615753ef2609ae85d534528850c2088a36031d0ab368bda45c03d80d6010dc6141b71622e0c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r7, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r5}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000005c0)={r5}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000001c0)='posix_acl_access\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x3, 0x7, 0x1, 0xd, r6, 0xfffffffffffffffa}, 0x2c) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/26 22:54:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)="bfd3a638") mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/04/26 22:54:59 executing program 7: socketpair(0x3, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f00000002c0)="d7c82c212a6ff5a996957d1d84eb338094319e52515855412546e30e79c05e30365202a79eaf43ee02c751a298a3a52d372d825f76ae150b50720b8fe373fd0525c6d262b29dd3a338894b20e6c8eb55e00412d45dfe4e4827bc70e58518b6a1c63e8335bf0ff51955da2be1a9f0191dcdeef62a7498cc48aac966d35422449f8ae1cc00913c5cbeed12b3029e11eed72949399dd1ec32a0fb28", &(0x7f0000000380)=""/177}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0xffffffff, 0x101, 0xfb6, 0x0, 0x2, 0x4, 0x3, 0x1de, 0x2, 0x80, 0xe1, 0x5, 0x7f, 0x2, 0x10000, 0x0, 0x80000000, 0x0, 0x58b92655, 0xe393, 0x1, 0x8, 0x8, 0x1d96, 0xaac, 0xfaa4, 0x8001, 0xff, 0x400, 0x60000000, 0x10001, 0xff, 0x1, 0x1, 0xfffffffffffff160, 0x0, 0xff, 0x1, @perf_config_ext={0x8, 0x10000}, 0x20, 0x8, 0x4d7, 0x7, 0x8, 0x641b133d, 0x6d9f}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r4 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0x50, &(0x7f0000000500)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x78, 0xffffffffffffff61, 0x4, 0x2ff, 0x0, 0x3, 0x81020, 0x8, 0x7d, 0x443, 0x3, 0x8, 0x5, 0x2, 0x3, 0x8, 0x200, 0xfffffffffffffff7, 0x80000000000000, 0x2, 0x100, 0x6, 0xffff, 0x2, 0x8000, 0x2f3, 0x2, 0x7, 0x7f, 0x200, 0x0, 0xa2, 0x100000001, 0x4, 0x10000, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x2, 0x3f, 0x6, 0x7, 0x6, 0x2, 0x7}, r4, 0x8, r2, 0x1) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x3, 0x1000000000, 0x5, 0x6, 0x0, 0x80000001, 0x2081, 0x4, 0x1af, 0x3, 0x6, 0x0, 0x4, 0x8, 0x2d, 0x81, 0x978b, 0x52, 0x1, 0xf05, 0x200, 0x4, 0x5209, 0x80000001, 0x10000, 0x3, 0xff, 0x7, 0x1d4, 0x20, 0x1, 0x80000001, 0x9, 0x3, 0x1, 0x0, 0x0, 0x6f, 0x1, @perf_config_ext={0x3, 0x2}, 0x1040, 0x5, 0x0, 0x2, 0x22, 0x0, 0x1}, r4, 0x5, r0, 0x2) 2018/04/26 22:54:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x1, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1f, 0x4, 0x0, 0x1, 0x2, r0}, 0xfe83) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r2, 0x50, &(0x7f0000000540)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r2, 0x50, &(0x7f0000000480)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xc, 0x15, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x1000, 0x0, 0xf, 0x4, 0x100, 0x8}, @alu={0x7, 0x5, 0xf, 0x6, 0x3, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xf, 0x6, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2c}, @map={0x18, 0x6, 0x1, 0x0, r1}, @generic={0xffffffff00000000, 0x0, 0x2, 0x5}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7e7, 0xc7, &(0x7f0000000280)=""/199, 0x41f00, 0x1}, 0x48) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000240)) 2018/04/26 22:54:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000d9}, 0x2c) socketpair$inet(0x2, 0x5, 0x7fffffff, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800ff09ee000000000000869afad3ea6b5be9009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x8000f, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095e0ffffff0000002cce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007380)={0x0, 0x9, &(0x7f0000000240)=@framed={{0x18}, [@generic, @initr0={0x18}, @generic={0x0, 0x3, 0x400}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x6e, &(0x7f0000000300)=""/110}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={0xffffffffffffffff, &(0x7f00000004c0)="452d387e72fd5be5d1f42fe00699", &(0x7f00000005c0)=""/75}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) socket$kcm(0x29, 0x5, 0x0) 2018/04/26 22:54:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x5, 0x0, 0x7, 0x74}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x59616d61, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000003280)={&(0x7f0000002f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/121, 0x79}, {&(0x7f0000003000)}, {&(0x7f0000003040)=""/226, 0xe2}, {&(0x7f0000003140)=""/12, 0xc}], 0x4, &(0x7f00000031c0)=""/162, 0xa2, 0x10000}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00000032c0)={0xc, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x3, 0x3, 0x3, 0x0, 0xfffffffd, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0x9, 0x7, 0x0, 0x80, 0x10}], &(0x7f0000000180)='GPL\x00', 0x3, 0x43, &(0x7f00000001c0)=""/67, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/26 22:54:59 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000740)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x1, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)="ef56aaf66e1298485ecc8033f8d56c703719e8fbe057001646f08dcc0704634d209e152f613e888440", 0x29}, {&(0x7f0000000140)="7c072a52c5d09ab9a2d8b5c5ab521dc946a36fcb9d52049a8c55670580193f71c8a7df0812c123146f5fa1cfe88029b425939d7196c0b8cd57d8cb30dabdc06bb225fce56de5ce8ea7c0cd1351f1e8a235eb0c3e3ed032cfdd7bd1a934d97d9a4d192e3b747aa8c8d4d9931540759d11b0be95ad146737a4401632b68ef2fc5b75e0bf836748cddfa1b14bb3a9ef769865", 0x91}, {&(0x7f0000000200)="9f51d7048c8c92983c8aa0fbaf16f4f034d7041b089ab933ccc926bc04d133592b4a1532d60df0df5d70714ac2e4df5b", 0x30}, {&(0x7f0000000280)="78a298dae9bbff13c4063b03923620a9202db4905b918c1505226a8b1820e9b3272a5e1e51127acfff2f01270cd0b02759f6c2acc571a3c55de313fb169edc6983ae5f9b543b496ac842e68176e153b3037ad81b5b00dbe68a241031bfb337235d8a65ccb7ae779facdf296448f433f1ee5dd68f86515b98c1285777f00c7fdc96c91812f193733f92974df572add624fe812366203816465b2eb574c156c9f267ea590fe3f780aa56241125114b39bf9b", 0xb1}, {&(0x7f0000000340)="489f4bd073bff4db00", 0x9}, {&(0x7f0000000380)="2073f1", 0x3}, {&(0x7f00000003c0)="384a23d7833a02246c7f80702258b3064bb5d9d8ed5a04833e630e8340e6013c1db2c1dbb918ba947e54e0ae8a434e2bac59b746107e7e0cfd50a929d973f195dbe9aaa1e6c19ee719a5ade0db707fbf360baeecd3ac3e18c2933aafd05fd32ae1953cf5e8d48cb9323dc63c82468738f57cb021ea2db03b85a0f141cb82f4012dcb6ffb2c96ab231d43b83d8e960245f95fb7b2a59a71385dbaf931e506f54c9bbe769c", 0xa4}], 0x7, &(0x7f0000000500)=[{0x10, 0x3a, 0x3948}, {0x78, 0x10d, 0x5, "6a0bd659b6e78667a2884ff55f7b5359a07aabf979507917b4432413551fc472a6beb824fc1ce6e46863247459e48df41cf60177ae76e8779ae9c8ecb905195efbe3b0cf68ea6e34519c741a6f9d0d9ae02bbf047d047afd9543a5b44a6965ed56f0e75a"}, {0x60, 0x113, 0x47f, "5372b6deb8ee5cf6b437b307adac905529320c22053f6ff7bbad8f2fca93fdbe90111731ac0ea03894e21d14c7d9281528a950217181be58db4945a39af3338c87d4eb5fbd7ad2c696e483a2ae"}, {0x90, 0x115, 0x3, "48a632816fdecc3b56fd5901f20c28df6d76588f0279c869b5302fdd2fb45fca77acd575ca93dba25212bb86a82c4b8ba29a05f71183899b0451d727d2e6591ef5056d541ff1eadcbd61ce831f288a4bc5859c4a0cfd58bddc4eda474db59ae4e0f72aa689367378762196d37ffdf7cc6f8d7455330c1cb051"}], 0x178, 0x10}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x44}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000006c0)) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000780)) recvmsg$kcm(r0, &(0x7f0000006800)={&(0x7f0000006140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006700)=[{&(0x7f00000061c0)=""/44, 0x2c}, {&(0x7f0000006200)=""/123, 0x7b}, {&(0x7f0000006280)=""/12, 0xc}, {&(0x7f00000062c0)=""/199, 0xc7}, {&(0x7f00000063c0)=""/226, 0xe2}, {&(0x7f00000064c0)=""/202, 0xca}, {&(0x7f00000065c0)=""/87, 0x11}, {&(0x7f0000006640)=""/114, 0xffffffcd}, {&(0x7f00000066c0)=""/30, 0x1e}], 0x9, &(0x7f00000067c0)=""/7, 0x7, 0xfff}, 0xecbcce6bf3f4b9f0) sendmsg$kcm(r0, &(0x7f0000006c00)={&(0x7f0000006840)=@can={0x1d, r2}, 0x80, &(0x7f0000006b00)=[{&(0x7f00000068c0)="d10c9841a0b24bc05adef83d0c06a3e8d95707d9254a09d83d3e9c504c64f39548897668f1b32885426274769201015e07b01927feeabe0cdf6def4e31546c0ee3eb23e4300c5f2ddce9238c27b3", 0x4e}, {&(0x7f0000006940)}, {&(0x7f0000006980)="d43d33152600f8eeca98f5d9a27aa0923ef75b280683dc4b3309eac009d69c3f32945070722e27fe056a3e4f7d135443e0b5a0ee8afe21047643cc34a655ad865036f1ef116c3726ce18f4bfa1fdecdbcd352e9d3b8761002963adf01fde6741b27d923ab34340830596ff0c33815efd89bd515c89caee564162595c586d9c2e9d97897c64b32edad52f730a484368c299c375219a93ad82", 0x98}, {&(0x7f0000006a40)="a3feec71a80fa85d55d5d9956c36a93c9ff18f5e288229e882743bab9c6e6a164ba62027d5b264a4167b71e6743ec7e7c1f0979e503c10daf06c5a52213caf4daa0b5a9cbee725d09b619e89cde9fa6886b6aa44ce7a8afd3b08745aa36736b7d135a7d8d8dabae9bfa9c4ca914bc4479c226e4a96d806358dc18524da0be24401e2f0fad929613eaa3d61b8272621dfd2f3677810c857bf3761322b580f9a2bc6e9f2804c53e9db9cb27b16f2b9c8d9a72dc2ca78e26a000860459abaa7", 0xbe}], 0x4, &(0x7f0000006b40)=[{0xb0, 0x3a, 0x6, "55d879784832093dcdd28c6bbdb3291a263f067baf00224b948ac4310b8326e4607fcb713d5d7f7f3eefeb458ac6dd456c930a0ca4ccac1028100a9fb09ff16b396b13288d3ab1150ca5fd8b52a095293890262f427d8e1998cf3eebbd566c4a0fa4befe1343b45850f87e76cfae28db6304dcb9c289502d9c57c0ce8557be071d9d30c431d39979118790a879afb6b2fd2c05e0645cbe8696c8b1ad"}], 0xb0, 0x44010}, 0x4) 2018/04/26 22:54:59 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) close(r0) 2018/04/26 22:54:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x20112002, 0x6, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2}, 0xc) 2018/04/26 22:54:59 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) recvmsg$kcm(r0, &(0x7f0000019f00)={&(0x7f0000019d00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000019e80)=[{&(0x7f0000019d80)=""/176, 0xb0}, {&(0x7f0000019e40)=""/1, 0x1}], 0x2, &(0x7f0000019ec0)}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000019f40)={0xf, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffff928}, [@alu={0x7, 0x6, 0xf, 0x6, 0xa, 0x46, 0xfffffffffffffff0}, @jmp={0x5, 0xfffffffffffffffa, 0x5, 0x6, 0x6, 0x50, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x8c, &(0x7f0000000300)=""/140, 0x40f00, 0x1, [], r1}, 0x48) 2018/04/26 22:54:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000001000000000000000009500000000000000d7efad"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80007, 0x80, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b1c0)={&(0x7f000000ad00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000b080)=[{&(0x7f000000ad80)=""/140, 0x8c}, {&(0x7f000000ae40)=""/58, 0x3a}, {&(0x7f000000ae80)=""/154, 0x9a}, {&(0x7f000000af40)=""/11, 0xb}, {&(0x7f000000af80)=""/244, 0xf4}], 0x5, &(0x7f000000b100)=""/173, 0xad, 0xcdc}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000b200)={0x9, 0x6, &(0x7f0000000200)=@raw=[@alu={0x4, 0x8, 0x2, 0xf, 0x0, 0x18, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x6, 0x1, 0xb, 0xfffffffe, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000240)='GPL\x00', 0x7fff, 0x4e, &(0x7f0000000280)=""/78, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x2, 0x8, &(0x7f0000000340)=@raw=[@exit={0x95}, @generic={0xfffffffffffffffe, 0x0, 0x5, 0x3}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000000380)='GPL\x00', 0x7, 0x1d, &(0x7f00000003c0)=""/29, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet(0x9, 0x0, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/26 22:54:59 executing program 1: gettid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000180)) [ 71.072536] 9pnet_virtio: no channels available for device ./file0 2018/04/26 22:54:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="187794d5fd3c002c00000056e4d14c0859dbff200000000071103f00040f25f1b8ab7f52b82110c940b991a5611ca848280883b7f14d4714e5dba7813871cb8748a6176f2b6c55865d1ae22c5205a4724d4fc1879c979b611d9e6850124f2e8e0969a82c4a703b45f0dddcbdff1b6f077f28227b18a3d235a273b85e1014b9c5a653b17426a635e550518ef042e836def99ed939b3a6e56e460d7404a9c6718fa7c2f1b9909e00000000b6db254fbeea09fc7e9a75a1bdb4c1331d9892a31caef52447ee83fa7b89a9e9adc4e9742378c60e941104d9af166c2f2fd7c2d509997589ab557c2e32fe8874f01ae5f46d29d843ef491b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xfffffffffffffff7, 0xc9, 0xffffffff, 0x881d, 0x0, 0xfffffffffffffffc, 0x8800, 0xd, 0x3, 0x10001, 0x67, 0x9, 0x0, 0x8000, 0xff, 0x1, 0x9, 0x4, 0x6, 0x8, 0x3d5d, 0xbdfd, 0x7f, 0x4, 0x0, 0x8001, 0x9, 0x4, 0x6, 0x4, 0x4, 0x0, 0x0, 0x0, 0xffffffff, 0xff, 0x0, 0x7, 0x3, @perf_config_ext={0x1, 0x500000000000000}, 0x80a0, 0x2, 0x0, 0x7, 0x7f, 0x400, 0x20}, r1, 0xb, r0, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000330071100000000000000000000000000000950000000000000032d89c86bd297fff29de9ef26f61189c9363bf228a37e5da9911861df26d43f9cbdc9256e4ec7bdfbc3ed881833054ee6ac4d58bb1977455dabd484be0691fa6644b8ec8611b70dd907bda5aef822f926f53a06888188f1a89006a4f57032f7581efd942ca6cad0ad27dfcb36d9a9376fde9b4af4cf43fe48528433ccc01ce9abd4b944aece9d9545978592e8ae62b0d87007fa4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x40, &(0x7f0000000080)) 2018/04/26 22:54:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff6c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x211, &(0x7f0000000340)}, 0xffffffffffffff62) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x8, &(0x7f0000000300)=@raw=[@alu={0x4, 0x800, 0xd, 0xf, 0x9, 0x10, 0x4}, @ldst={0x3, 0x2, 0x3, 0xf, 0x2, 0x20, 0x10}, @alu={0x4, 0x6, 0x0, 0x9, 0x0, 0x43, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000f6bffb)="03000000", 0x1, 0xfb, &(0x7f0000000200)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x3ab) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:54:59 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1f, 0x86, &(0x7f00007a9000)=""/251, 0x0, 0x100000000000}, 0x48) 2018/04/26 22:54:59 executing program 6: socketpair(0x1f, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x100000001, 0x200, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) 2018/04/26 22:54:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x15, &(0x7f0000001480)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0000129473220000950000000000b11cdc150000000044aedf861a4d50a4000073f8fe72590f5ab72cc62ffaeff66342f5f63011556d5679a6e5654414761827e78686796b85998c361c7e504887a74c1abeb07b70646e79e702db24d7f3242f44680e40a8fc91643a0aacf59e66dcbe825fb9f0d721a80242e14ee1e06bd9cc5411f8db9fb5b2e6cdfb63be6de01f8c08e0425b2ecebdf9eb941cb49f5e3ed854ef6561c8fb39b5528c70752a8dd767003d0f3f14249be336dafa7658dc179186bc71"], &(0x7f0000000100)='syzkaller\x00', 0x10000, 0x1000, &(0x7f0000000140)=""/4096, 0x41100, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0x50, &(0x7f00000011c0)}, 0x10) 2018/04/26 22:54:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="507bcf0000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/26 22:54:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0xc0b, 0x1000000000, 0xfffffffffffffff9, 0x8, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000380)="fc7e0934f209202934fb8693a70aa875f7c553d69cf92d5fe897e3cddafbe32072"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc1}, 0x8baa17d87649b1c5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110637262d24c27f56f0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x1, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000004c0)="63f5bcbd929cc72192c97bb49942eb4249bff19a4585381c526240ac48b7167498b5c01d749022e7fdd7fc9fa8dea24e2d896a2d0b9b29bd0995fc1a4ff156dd4ab95c5732cc2d9de120bdb2fc635a1aae12593b2d884256b9c8959b5f62faf7c1e3eb7670b9d7ba3215590172d25615c2135b6ad55f7b2016b679f50c11a598d37eef259fca19a5d5b3aebfcc7cff915bd9696e236981b583311a0d4ea613c586cb5c48d7f4750c592f76c153589fcbb431818b1d6aa7cc31a9f57d9709af6031d9c1ee4bb016d691c36f3f1f4d283881c838dc4ecc"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x25, 0x0, 0x1ed, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/168, 0xa8}], 0x1, &(0x7f0000000080)=""/51, 0x33}, 0x1) 2018/04/26 22:54:59 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/137, 0x89}, {&(0x7f0000002740)=""/104, 0x68}, {&(0x7f00000027c0)=""/181, 0xb5}, {&(0x7f0000002880)=""/184, 0xb8}, {&(0x7f0000002940)=""/183, 0xb7}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x7, &(0x7f0000003a80)=""/251, 0xfb, 0x7e20}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0xd, 0x9, &(0x7f0000001440)=ANY=[@ANYRES16=r0], &(0x7f00000014c0)='GPL\x00', 0x6, 0xd3, &(0x7f0000001500)=""/211, 0x41000, 0x1, [], r0}, 0xffffffffffffff3b) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x6, 0x1ff, 0x6f, 0x3, 0x1b, 0x1, 0x2804}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001400)={r1, &(0x7f0000001380)="1ad66c7cbc309173a9a3be5c372cd3f87f7f79f6dc0fcc82cd5036f9f6987e7e1ad3302392f2fefc580378d3df53afb077f9646aa842a089c404a3b93e1c2fc1dd04607b93e20eb3dc0752ac4722f010a4e3ffb0af66538e205014b12753d003f2b8f2abdad0df8ae5b5adb0ea66614fe33209fd58d8c5ea785d"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003c40)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000041c0)={0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000003c80)=""/74, 0x4a}, {&(0x7f0000003d00)=""/230, 0xe6}, {&(0x7f0000003e00)=""/88, 0x58}, {&(0x7f0000003e80)=""/215, 0xd7}, {&(0x7f0000003f80)=""/91, 0x5b}, {&(0x7f0000004000)=""/164, 0xa4}], 0x6, &(0x7f0000004140)=""/73, 0x49, 0xffffffff}, 0x40002161) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000001300)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/46, 0x2e}, {&(0x7f0000001180)=""/30, 0x1e}], 0x4, &(0x7f0000001200)=""/248, 0xf8, 0x7ff}, 0x1) r4 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0xd, &(0x7f0000001480), 0x4) 2018/04/26 22:54:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x89b1, 0x20004, &(0x7f0000000080)) 2018/04/26 22:55:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000080)='vmnet1/+-@!\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) socketpair(0x4, 0x80000, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r1, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/13}, 0x18) 2018/04/26 22:55:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000100), 0x4) 2018/04/26 22:55:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/26 22:55:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x401, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffeca, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffdca) socketpair$inet(0x2, 0x80f, 0x4, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x5, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:00 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) close(r0) r3 = socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0xffffffffffffff5e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r4, 0x4) setsockopt$sock_attach_bpf(r3, 0x6, 0xe, &(0x7f0000000000)=r0, 0x1000002fb) socketpair$inet(0x2, 0x3, 0xfffffffffffffffb, &(0x7f0000000180)) 2018/04/26 22:55:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000ae}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:00 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x10001, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)='\bY'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x6, 0x4, 0x3, 0x6, r1, 0x25d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x7, 0xc22f, 0x9, 0x9, 0x0, 0x8, 0x0, 0x4, 0x4, 0x1000, 0x2, 0x1, 0x8000, 0x100, 0x1, 0x3, 0xd56, 0x80000001, 0x4, 0x3, 0xc2, 0xfffffffffffffffb, 0x2, 0x2, 0xffffffff, 0xc22, 0xffffffff, 0x1000, 0x5, 0x8, 0x0, 0x6, 0x3, 0x8, 0xfffffffffffffeff, 0x2, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000000), 0x5}, 0x104, 0x0, 0x7, 0x0, 0xffffffffffff0001, 0x14, 0x5}, r2, 0xa, r1, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/26 22:55:00 executing program 6: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0xffffff7f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000009c0)}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x87}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x9, 0x7, 0x7f, 0x2, r1, 0x1acd}, 0x2c) socket$kcm(0x29, 0x0, 0x0) 2018/04/26 22:55:00 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000df}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000711009000000000000000000000900000000040000000000d5628cfbb2a1a4c371f50102e6887648c70aae7ac80a0e503174c948b24a015da73280d4c703e2115ae1df5553b3b9e8e9b346533c13143f0247dcf70f723e6d84fcd85ab313a4f0a5cf868e0a3ed2a7773205bffdb0d9e53a21ce49239c9b038d312fb85eb3a27d83f2b576b865ada9d8cddbba0736c505b45f59c1d15be18156ed30805108fb3d9691135f6cfaa440b783110c1594ca689fb482dd728e31e9aa31c6ded26f55a77c92ff54746a348dd469f1db1b8bf2a2728d30a0c3fcc6fcd00358b683e46488d9cde08268"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) socketpair(0x2, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000280)) 2018/04/26 22:55:00 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa445, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000140)) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x100000001, &(0x7f0000000340)) r2 = getpid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x8, 0x5, 0x1ff, 0x0, 0x3, 0x1, 0x8, 0x5, 0x5, 0xfff, 0x2e, 0x101, 0x4, 0x0, 0x1, 0xa0, 0x3, 0x4, 0x10000, 0x20, 0xcc, 0xd4, 0x80000001, 0x6, 0xcb, 0x40, 0x4, 0x5, 0x3, 0x8001, 0x4, 0x7, 0x20, 0x0, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x20, 0x7, 0x5, 0x1, 0x2bf, 0x3, 0x9}, r2, 0xb, r1, 0x8) r3 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ocfs2\x00', 0x8, &(0x7f00000001c0)="0edb4cc5e48f36d4439159bc651fe957c7935396a2a70e77f058b9761831b6df4d5e131683639c5711bf0b93f049c30ffa24a26f5ad8224c265432152e8843b1e19d7760d54e408f7fabd42e9ef0012fe044b0398a3bd6cf626cf1cf43d27475991eb251fe86fc7ca5c96f9b81963a73968538ce3513") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000480)={r5}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f00000002c0)="e6d559c11d35c3b09082c0734b86a0118d96487d4e26cebf2f285a42c687e5aa2dfbcc70750391546ac9e97534ec4632b98e470fd9cd6ac8829c08b7af5ff3919591630c2fe3407dc88c1d9e35b13d643b5a76d603"}, 0x10) 2018/04/26 22:55:00 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x3, &(0x7f0000000180), 0x3) 2018/04/26 22:55:00 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="b8228300000000000000005849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000020000000001010000000000000000000000000095000000000000005b23b81e1a7fe1a40bc5f51957cf3699315fb14d6911d02dc87cf0c2f2844fb2ce39bc7c1e059b8bae0aa96b1b986d2e8671f67c573d674e0a9c00a3c8e5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000340)='./file0\x00', 0x100) 2018/04/26 22:55:00 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x208}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="1bfccd13de4ef79ec9a4f16cf8b4c2a506ee7bf48794b47958cb56335c5584ffd5ac3ccd68bccd88bdc46e111532e5c9e26e658bdbcb73e4f3f6f32e72fd5a74897e498e6d307638fc92744f0e06694963e78c0a456b06e5"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=ANY=[@ANYBLOB="1800000a3d9889e27403b400000000009500000000006d00"], &(0x7f0000008000)='syzkaller\x00', 0x5, 0x7f, &(0x7f0000008000)=""/127}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r1, 0x177af9bf95faa61e) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) recvmsg$kcm(r2, &(0x7f0000005980)={&(0x7f0000005800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005940)=[{&(0x7f0000005880)=""/85, 0x55}, {&(0x7f0000005900)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x1}, 0x100) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f00000059c0)={0x5, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x400}, [@jmp={0x5, 0xffffffffffffff81, 0x8, 0xe, 0xb, 0x50}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5a}, @jmp={0x5, 0x1994, 0xf, 0xb, 0x1, 0xfffffffe, 0x8}, @generic={0x1, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x9, 0x45, &(0x7f0000000280)=""/69, 0x41f00, 0x1, [], r3}, 0x48) 2018/04/26 22:55:00 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x128}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xb, 0xa, 0x1ff, &(0x7f0000000080)) 2018/04/26 22:55:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000280)='cpuset\x00', 0x800010, &(0x7f00000002c0)) 2018/04/26 22:55:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xffffffff00000001, 0x0, 0x10ffc, 0x40000095, 0xffffffffffffffff, 0x5}, 0xfffffffffffffd51) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x773000, 0x80001, 0x7, &(0x7f0000000080)) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) 2018/04/26 22:55:00 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000079101c000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x5, 0xfffffffffffffffc, 0xff, 0xb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xe, 0x3, 0xd1a, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x16b) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/26 22:55:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x0, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:00 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) recvmsg(0xffffffffffffff9c, &(0x7f000000ea40)={&(0x7f000000e680)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e9c0)=[{&(0x7f000000e700)=""/191, 0xbf}, {&(0x7f000000e7c0)=""/128, 0x80}, {&(0x7f000000e840)=""/68, 0x44}, {&(0x7f000000e8c0)=""/195, 0xc3}], 0x4, &(0x7f000000ea00)=""/16, 0x10, 0x69}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000ea80)={0xd, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffe00}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x200, 0x6, 0x6, 0x4, 0x0, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x401, 0x92, &(0x7f0000000440)=""/146, 0x41000, 0x1, [], r2}, 0x48) 2018/04/26 22:55:00 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000004c0)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000066c94a47b8646197dd3c763b2aee56000000000002801100f4772afeffff0433476ec7f68f94a80bdddb3d279a12d0910d99af67"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f00000003c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000b60e4a00c387d03f0000000000000000000000000095f22b72f95f2513d327def469000000000000001aad668f5658d07419c6a37e7116700576c90c6dd9770002000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000680)={&(0x7f0000000500)='./file1\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0x81, 0x6d7, 0x2, r2, 0x2}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', r2}, 0x10) 2018/04/26 22:55:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000015c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/168, 0xa8}, {&(0x7f0000001400)=""/180, 0xb4}], 0x3, &(0x7f00000014c0)=""/49, 0x31, 0x8}, 0x1f) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x3, 0xdf, 0x5, 0x657, 0x8, r2, 0x2}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001600)={r1}) socketpair$inet(0x16, 0x8904, 0x6f2004, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001580)={r5, 0x9, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r4, &(0x7f00000001c0), &(0x7f0000000200)=""/94}, 0x18) 2018/04/26 22:55:00 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1, &(0x7f0000000440)=""/43, 0x2b}, 0x160) 2018/04/26 22:55:00 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x110f797b66, 0x0, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001ac0)={&(0x7f0000000440)=@can={0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/250, 0xe6}, {&(0x7f0000004b40)=""/4096, 0x1000}], 0x2, &(0x7f0000001a40)=""/65, 0x2f, 0x8000}, 0x40000000) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000005b40)={0x0, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @alu={0x7, 0x800, 0xb, 0x8, 0x3, 0x2, 0xffffffffffffffff}, @exit={0x95}, @alu={0x4, 0xfffffffffffffffc, 0xb, 0x8, 0xe, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x2, 0x3e, &(0x7f00000002c0)=""/62, 0x41f00, 0x1, [], r5}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r6, 0x50, &(0x7f0000000300)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x23, &(0x7f00000001c0)=r1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x800, 0x6, &(0x7f0000000180)) recvmsg(r4, &(0x7f0000000900)={&(0x7f00000003c0)=@hci, 0x80, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/142, 0x8e}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)=""/103, 0x67}, {&(0x7f0000000800)=""/64, 0x40}], 0x7, &(0x7f00000008c0)=""/11, 0xb, 0xf6}, 0x40000001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r1}) 2018/04/26 22:55:00 executing program 0: socket$kcm(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000500), 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a4}, 0xffffffffffffff62) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/137, 0x89}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f0000000400)}], 0x4, &(0x7f0000000480)=""/71, 0x47, 0x6}, 0x2101) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/04/26 22:55:00 executing program 7: mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffe0, 0x930000, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000097}, 0xffffff54) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0xb, 0x1, 0x4b8, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x9, 0x1, 0x3f, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:00 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8940, &(0x7f0000000080)=0x1) 2018/04/26 22:55:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000133}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000180)="e5b9aee5e200f54137fd90aead56f5118e5d1823167e62d887ee60585b7dc3d63bb0914c19b5c9f5eb44152b5fbb58d114ba1d2754d67a16e80cfd287305011f8be1125ee52785563a9959a6daa53c4dd5de5864af5c542847ac87a240a74b9893f0ce9e4e32672a4702"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:00 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)="ee4b567106d1e51d901e040cbeaaec9839328ef686772f0f78b9131c1c29b8f6f7144af5cfa02779451713"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000180)="04000000159523fd74df7d546fc49e69b56932291b2d5cc4ff98b06677a4b7b2f46b64a8b74cfec5495405c737adf0bec33ada75646ba3b579a2a05f42ec6496ede11e94e18c96f80c7d4d779e2d6c0ef39b3ee1776f04c00786faa6d8bdb8017b14f95a7694ce8c04faecf95a054f5a55b9d2d230419ba4432b874ca408620669953c41", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/26 22:55:00 executing program 5: socketpair(0x1, 0x0, 0xfff, &(0x7f0000000440)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000004c0)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) socketpair(0x3, 0x2, 0x7, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x4000, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:00 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x20000000, 0x20000002, 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000002c0)="318473094be0c321661359c0fdf1d68aae19b8f5f41f2752d50d0af24e90c4e22d44d5daa6404a328e90dfde3d65a3af55b3f3528e873dd65916afc10a5af4f6abd0164618535a5c0129ae607568f932a51534e04fef20651c2170f53b1a95c250740bbb000d715e5fd233cac6b34abe77dd2b62b0cca6cadbf52c26eebf7fb9e9929f0157ecc521d3465fd6f7fb2ca601076e951f6dbfac7586a6ee1a0d6d"}, 0x10) socketpair(0x9, 0x2, 0x1000000000000d7, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xfffffffffffffff7, 0xb2e, 0x8, 0x10, r0, 0x2}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/26 22:55:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x8, 0x3f, 0x0, 0x1c, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7fff, 0x200, 0x7ff, 0x10, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) 2018/04/26 22:55:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x13, 0x8, 0x7ffff9, 0x0, 0x20000003, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x10001, 0xffffffffffff71f7, 0x7, 0x3, 0x0, 0x6, 0x40, 0x8, 0xabb7, 0xffffffff, 0x7ff, 0x401, 0x6, 0x100000001, 0x7, 0x3, 0x384c6884, 0x6, 0x9, 0x1, 0x34, 0x4f5, 0x20, 0x3, 0xfffffffffffffa97, 0x1ff, 0x5, 0x7, 0x379, 0x1, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x3, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x20, 0x6}, 0x1, 0xd5, 0x1, 0x3, 0x2, 0x0, 0x758e5bcb}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/26 22:55:01 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:01 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r0) socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x87, &(0x7f0000000180), 0x3) socketpair(0x8, 0x4, 0x401, &(0x7f0000000000)) 2018/04/26 22:55:01 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000c8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x95, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$inet(0x2, 0x7, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000002e40)={&(0x7f0000001b00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b80)=""/38, 0x26}, {&(0x7f0000001bc0)=""/191, 0xbf}, {&(0x7f0000001c80)=""/131, 0x83}, {&(0x7f0000001d40)=""/49, 0x31}, {&(0x7f0000001d80)=""/42, 0x2a}], 0x5, &(0x7f0000001e40)=""/4096, 0x1000, 0x8}, 0x40000000) sendmsg(r1, &(0x7f00000031c0)={&(0x7f0000002e80)=@can={0x1d, r2}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002f00)="ffda8845b08ac77cc8b2d0e4dd21501d7ad51273be0c4a3808dab9", 0x1b}], 0x1, &(0x7f0000002f80)=[{0x28, 0x88, 0x4, "a48048380de307b9d64a2dfd28648551931856"}, {0xf0, 0x11, 0x0, "293f97b0af8474969f7fc99e858a47f5fb9596a06d8cfefebcec00648194a3c4d1e306480da73aed438e01b005825f042c0be060ffd9ab2014f2b06985856595a7c2affa06c9b5e6e6dff5ef2ad83134ad250972257525a0545c73e5b1fd1a78177c12efcaaa861834ee3f0e976a04f4d5ab81614096feba2cf7f56daead8b461e8b0e925c3bb6caaa0ebbefb5bfcfb20e1152e464124b1ea426970bda51685780f64f201765dc59c08cff0c74d951ccf9329181c5f5e3ffcc3244ca068fdce85add4f4f5cfff8be5ac9b2b2eb7374bfd7791c3a38e034bea6ef0c"}, {0x58, 0x19f, 0x0, "465e732b6958749ac69421de12ecfaef0883587cfc642f9da5979d6a7000dc49519238c955c4b954e68fa02ebba7fb3d30162b59f0e197b9ffc95d5ec353c76d8b852dc5c0"}, {0xa8, 0x13f, 0x200, "79ad7701b7d23dcbe43b8da3ef56fc0e374b05539fa264b07e204ebb9240fbbafd84cc4feb2c6deadc5b0cd2581a66bb281749e09b0beab73287fb68cad7a573277ea55d5b81f77127a0516440a7779ea034e3b5784648e7b67c2b766d0e5bf053abfb2c5386e0e2d432bfa37440d0eda295a30a0e39c229f1e4d9cb7834a35fc7dbf6acd01ae406d8a8600adeadfe5665"}], 0x218, 0x8800}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/26 22:55:01 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe4}, 0x382) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:55:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000002980)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000240)="ca5b788b362eb1700ff6bc2998191a72b1b4449d21bd510d6e343dea636454f9d184b4e07d767f460ede5c7d79b5c2f6464af8ec5361d2348922232d6d02dd1da8b851543f5e026013ea2dc174cce61ff5a2370e35d9161c19b7f7f6267f5edbf93845070410443350031cc56edfb2127192a2fa60b78ddac0b1827932e0b691326a66c603cf22fae4432a6cc7c63bffbdafd1be1282a5255d040cab8e04ee9c39db450f1118cd8beef31a916c56495b5c6ca782a9fe31530db6b1ad584e7e7839c6dfba22769bc95dfb3d333227f8e1ded7763ea69f8f8e7f8b8af27a1d774e915ec0588e", 0xe5}, {&(0x7f0000000340)="f8ca965629552f4be5e116e43e6df9ea5560c665d5cf71ba3ad63ecd60d83b03168b85c59a3d9394cb7da6eda721c05bcc946bb352238ec7570dd621b5354ceace76014bdc710e46577567e9ce2b7923915ae9af2863b89d7d72fb13c17a2ddcebbbe388b8c948cedfbd6f0407a807329edc4fbbd4ca5c19216a55812ba2", 0x7e}, {&(0x7f00000003c0)="1a2bc82727c971624103536501269e23bd685b593c44c25c9e3a0e1eaf5d38155a8787adb10f7b0ccc202187fc89b538fad84cd101e58ba549610ef821e1c657a82d9cd4d4b78c0cc9e62e4ef5077163c20795e6276b29154a3b66b331bd6eee39e05c2edb5b1c26479cd4f624463af74b6748bed047907498a3d93b693be1c7493a442237bf4028f85bfd2523dc8bad0c884326e149a6b14a3e286799674136940548ac0f5ec7", 0xa7}, {&(0x7f0000000480)="6a6ee802cc1f9d2bc8e38f38bfb9d51b715823089bbbee4224d4f732c620e5ef28890b4202d5cac3920084731fdab8d8095950dc09c78981cac19683e702ea3012bf906670bfb506eea89f3e30982e983a36fb3a365a784195997853eee5cfcad5aff2a2e9f3ea164e68b38a8b1e6b34c6b834e278a5e5319bc5d9d2f206b8a2e833fa7111306d9e7caab41ab4ec98b4847176c75a8b154be5050e45cdccaa9bec981d2dfaf8e271602492fb54156705012b3652054ca4b3c5235b54061d3b86dddd6014e94b48aeea62d661bb11ad59b2039afaf36934db8e91", 0xda}, 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{&(0x7f0000001580)="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0x1000}], 0x6, &(0x7f0000002600)=[{0xf0, 0x119, 0x6, "aa62d6b187b1dd829b3a4914d128ea0e412e4e6fd08fbb0ed1c5bb9c9850b350a443bf64d02f34f90c270a9a6a30569e935646e8e61dded24544858844f42350621e887773ab4385cacf7414524c9058b5a8bce7cb2946ad37f185a1dd390552534748deb08c9d2db6938632f6f5a5391f9587e05e9ebc8819e0b59bb6375521f2375e039ad3f80a48ac6e65044b828d8bc1e0991502eb7e571b3fe5cdc0614bdcd8c6a06bb63b41840afbaf27c03c2d580d75b86b52371fb7fe5f81ad7f2c892a1364e61379b23881b02aafc204a217119b7958eba2f2fb8aa5e5b51f"}, {0xd0, 0x102, 0x9, "6326a630515bce37a5c8f4fdcc7a723924a395399965ddd656d278f9e10089a0c365f0735f8c18ade3b17c55cdd0d161dee1e02ecc50165d90421ccd078201decf72b23678c8f595ca5b817888fa9c4898f69b6dc8d7705b513db77c273c7dbd6269ce11b7120dd2ae6cec22ad1ea50bdd767fb9076038917efe8e4656b7e7f68fbd9a384aaaeb5f62615ac3328dfc04e1999ca854db96470bc49041f4a71f4ff71bafad3f7f741d7818fa559eb5756427e5ab482bda2ab87584"}, {0xc8, 0xff, 0x9, "460ddcff7369d4e7c6cd6478e727f83b8861ea651f8928c0f3319d18ed2c28a500f1b316d95ce694539f91d549c67b0abd4e2324ee2bc3b1dca82e2d338eadfe4d3f9c701790624c795fe779366b0d4b3793a3642fd8291b0413a0143b6385837e1e81398027e907e0d2f811f3a22bff94764c55815e9f9c1e1317b63ef82aacd05c77ac5ed94ad846da2111496af6541928a293831ac34704947cbefa65d44a6202129db1b576cd9c588808d8be26fe1d6a580e06b059"}, {0x18, 0x19f, 0x7fff, "608355d4e2"}, {0xd0, 0x0, 0x4, "30fdedc1a643be0bece69f1bd729dbc4fe223c6035358374976ddb3682cc1160b9e9f1b5205d7d27bb102b2dc378db505ba49ad93de7ea1605c6bc1c2fa57df01614dd8bc2ba57e00b59a8be48d38f3cd57646095a9ca8eb6cfb4f1ef3563964cd540e277822526fa67cb6859276be3018b2e5c93e330d5dd1626c3b121aca9db577f01746e7ba63a15c303791bd7ff24b5a1a83e3ffcb00650a52fc6cc7e672c32b24dc29433851f899703b1677febaa93a83d091867caefbd4850f4e"}], 0x370, 0x80}, 0x200080d1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8941, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:55:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x25, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000a00)}, 0x20000000) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000380)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/04/26 22:55:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x78}, 0x21) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xffffffffffff60f8, 0x198, 0x7, 0x1a, r0, 0xd56}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r1, &(0x7f0000000080), &(0x7f00000001c0)="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", 0x1}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000007b80)={&(0x7f00000078c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000007940)=""/251, 0xfb}, {&(0x7f0000007a40)=""/32, 0x20}, {&(0x7f0000007a80)}], 0x3, &(0x7f0000007b00)=""/106, 0x6a, 0x6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000007bc0)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3}, [@generic={0x0, 0x8, 0xa17, 0x10001}], {0x95}}, &(0x7f0000001200)='syzkaller\x00', 0xff, 0xb8, &(0x7f0000001240)=""/184, 0x40f00, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000001380)='./file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000040000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001340)={r1, 0x28, &(0x7f0000001300)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0xffffffffffffffc3, &(0x7f00000013c0)}, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) 2018/04/26 22:55:01 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x3, 0x80000000, &(0x7f0000000080)) 2018/04/26 22:55:01 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0xf, 0x6, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000580)=r3, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r2, &(0x7f00000005c0)="cebbc0ebdc021fd3de9cf52e9a201d58e9672ec9b777cb70f1dcfe92d8c62a35a18485d21331dd05a8708da1785eec1e743d271ceb91ed0ba4c72cdb7536d074beb4541ad2ef5522ce0db53a8e6662819b66f2cb4cf0daa031b6ad81fe72985a71915015aa149a352bb9f303b338e1d0d94e0f9509c77002161f8587381173eca449dc441e656e02201dc18124535609e5ed101f37f1c30d7daeaf1eccac55d556844d688e434791cd6a324bc4b41727da680d875edb007f5ab85eb1111f4706"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000440)="49398be6d4a5c925a3ce4ee97ecef2b99ee0c4c09a2c182fe1dd69be1cff334d64faaccddf7e6162e385bc75d60b33b3312be1ce86a30db89d362aab94595293deddf26e7b523d1645dc113709f9b4dba845ad5d5aa2906317eb9b946521d96729f554b5"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="05bb6111cdfd5c65c4e269af1bc3396f39d5cb6fa2c326f0a8ad16a20ac12b339a4486a28b513ab61a0c3bdc4ee4b874167fdfd71768b69fa488c7155bfb09dc0565f1594fb00d7433d6f943ae3762923753b5b29597fe5d58265d6c09da31b7618b68fb51a05f02922275593c682a0c1d14ffe0495b10bfca6ff4cc75a3c3f54737d401"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000011009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r4, 0xfffffffffffffee9, &(0x7f0000000780)}, 0x9a) socketpair$inet(0x23, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/26 22:55:01 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000140)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0)}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="1e174ea1b8add301b272188b361cfc", 0xf}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x12e8, 0x4}, 0x4000) 2018/04/26 22:55:01 executing program 4: perf_event_open(&(0x7f0000001480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/04/26 22:55:02 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x30, &(0x7f0000000180)={0x0, 0x0}}, 0xffffffffffffff57) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r1, 0x4) 2018/04/26 22:55:02 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1a, 0x806, 0xbd0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f0000000340)="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"}, 0x10) 2018/04/26 22:55:02 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003840)={&(0x7f00000024c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x8e, &(0x7f00000037c0)=[{&(0x7f0000002540)=""/250, 0xfa}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/255, 0xff}, {&(0x7f0000003780)=""/35, 0x23}], 0x5, 0x0, 0xfffffffffffffdce, 0x7}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x6c, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xd, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) socketpair(0x12, 0x2, 0x4787, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0xc56, 0x80000001, 0x4, 0x19, r2, 0x8}, 0x2c) 2018/04/26 22:55:02 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x85}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x3, 0x80000, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='GPL\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x1400, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:02 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xb, &(0x7f00000001c0)}, 0xffffffffffffffaa) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x13, &(0x7f0000000180), 0x127) 2018/04/26 22:55:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x58}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x2, 0x5, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000300)={r5, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)="dae0645f5532f0da15758e165fa0f2119a18ac22a08b344b5811e4f44c5c62d0dcf9354ccc0fcd06ce38e75464608733454e9cd1acff65cf4339df27e4ba6b4a3afc324856b33fc336f343a9886d499b35277dcf4d32f0827263d5276fe07e868205d43c898b6167b5dcd13f3902efcaf19bc241ae515084decb8e7ed93635d762236e0afb7d123e06092f58a62113be2c703ee2fbb1b0f9d65656475b6c597cdd767a6f5b644f6beadae31d15"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f00000000c0)}, 0x2bb) socketpair$inet(0x40f000, 0x730000, 0x2, &(0x7f0000000000)) socketpair$inet(0x2, 0x7, 0x3f, &(0x7f00000003c0)) 2018/04/26 22:55:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000000)="dbcd8de3fec688d5695bb69ceb284548"}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0xb, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 2018/04/26 22:55:02 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x80000000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/26 22:55:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x62}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6000000000, 0x227, 0x2, 0x8, 0xffffffffffffffff, 0x1f}, 0x2c) socketpair(0x0, 0x805, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x807, 0xfff, &(0x7f0000000040)) 2018/04/26 22:55:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0xf, &(0x7f00000001c0), &(0x7f0000000080)=""/15}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000008c00000000000000000000007110000000000000000000000000000095f510caa70013c44b5526985b8a7eb3195d299d1b4313a7982668f04e17474256220379fde4a0711c3e2f000000004ebca181d2afb1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x8, 0x4800000000000, 0xe1f, 0x18, r0, 0xa3}, 0x2c) socketpair$inet(0x16, 0x0, 0x485, &(0x7f0000000180)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) 2018/04/26 22:55:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:02 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8921, &(0x7f0000000200)='lo\x00') socketpair(0x1f, 0x80b, 0x9, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) socket$kcm(0x29, 0x5, 0x0) 2018/04/26 22:55:02 executing program 5: mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='cifs\x00', 0x31008, &(0x7f0000000180)="2d8491a9528a85a5464304659c220c8930efd2ba431892bb1965d365329cf781098160fc35e33e910c1cc328076645bdc8fa2a6e0a0f67f1c1e20ace9949bc18c9b957") ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000020000000000000000000000000008000000000000000000000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x11, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='^em0]md5sum\x00') 2018/04/26 22:55:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="cd8bacaa6e63421331ff3b6b4b047d3e0b29a242a9eb385b1bccde63bc8f03c51c9e8f99ea525fc436c1a8d4c49bef3aef3780d294757cd2d9a317a1c796791cf89c9bc3243a0b408c047a36c2155498f8d7b9b9fff078a12c5c379e850b9e64822309b64d253dc5a5574d6aedecbd3969b96aaa75f1f6507e853569ce92de0ec261f227794175d6300d5e9d5da96463d6b45460697666eeb2f820e80ab6fea66e93b45e41d4c26dbfef53fcb3a1e4", &(0x7f0000000180), 0xfffffffffffffffd}, 0x20) 2018/04/26 22:55:02 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x94) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x10ac04, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='fuseblk\x00', 0x0, &(0x7f0000000580)="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") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x11, 0x5, 0x56, &(0x7f0000000440)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r2, &(0x7f0000000200)="b53c357197eab121e736300d02f5d6e289fd810e77f771fd015163d775016aa99fc8f49cfc", &(0x7f0000000240)=""/196}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8981, &(0x7f0000000380)="155e8c34d6d9e7c58839f9b51b5d3a53567c9a184245360f97845f224cc2c16ab8346222a6acff1c2e4ddc60317cd7f9a190dfb6b0ff992095159b9ffc4b60514e0c094a9c51d2e5b62ba2e4969c887915accb8d15566ce4c1f341ad8c061455dff8afde2c6dac38505cef9210590a661b47") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001580)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000066df14bc5f96"]) 2018/04/26 22:55:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x107}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x1d, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) 2018/04/26 22:55:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000b83c00007a1436fbfeca27e60000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7f, 0x4) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair(0xa, 0xe, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) socketpair$inet(0x80000, 0x80000, 0x0, &(0x7f0000000c40)) 2018/04/26 22:55:02 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000008000095000000000000a5485738d0102ef6933e5e20ff6f35c2cd4782bb49ba49da26b2636713d3b39242196721792c65016111dc8b0f42a8aed5cbf73d4310aaff046491544cc1b34ae38ed8103e03f5c54210653d03675571016f0c69d1bf9eb24d9288433514a9d2beb12a71fb5d9d1b65cfd4f73974cb1b7f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x11, &(0x7f0000000340)) 2018/04/26 22:55:02 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfe2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x6, 0x0, r0, 0x101}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:55:02 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xa, 0x0, 0x0, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x8000000, 0xc5, 0x8001, 0x8, r0, 0x8000}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/26 22:55:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="55ab05fe9fcac56abcf7294e425f273cd4b2e7", &(0x7f0000000040)="a2ce13d5838bcfaccbe0a9765f0ceac06e4df0be973fa2233b1a3a1fbc4fb92884f96b20d6c8942cc18acdeb0923b5e411c90e6eb2d0ff4ff5246b6635223ae7ac6ee05cb5739cb6e845fef5627e584775ab2815d21aeed0a516ab8510e713d6f08bbad02ddcc74c0cf39dcaa31d7c3619e2cf50a6d1c2c4ecc177fb9a9f54fbe757a01cd6a1fb53cf332ea81d236c61cab139ffac263f74b5926376cb171f6c703cccc5c18a8eed9c1c5ad2d0485b7238fbcba4c59a0a513f41d5dd063fe77c9c76469c7cc3916ca0b39c375ae690e185ddf4f5c9", 0x1}, 0x20) 2018/04/26 22:55:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000653180f784d8cd8000000000000000000000000000009500000000000000"], &(0x7f0000000080)="47504c009918aa690c3238a54dbe9fabfb413059729cb75e6831385c3912fc73a3f95addd8d9436d", 0x0, 0x27c, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="d780b915b932c9c5eeb7bdce38c036eb9b50a61977ad5e2efe93d2087b29cd2f2817c5249eec1c7180a1b88c5c0f1fa3449506fa0dc5584f39356b6deb0539eec9f204e4953a84a296affb8b808242ac025bc3a616b413e3938695c3246d3c17f3b97e426ee5ec6c93afcdb9f94e434b6240b5e6d91cfe6ced1118f3e50702e66b7c26789020ad688d7136067351e93d11ab32e0"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/9, 0x9}], 0x9, 0x0, 0x0, 0x48da}, 0x2) socketpair$inet(0x2, 0xa, 0xfffffffffffffffe, &(0x7f0000000d00)) 2018/04/26 22:55:02 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0xf, 0x0, 0x0, 0x7ff, 0x1, r0}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x315, &(0x7f00000013c0), 0x0, &(0x7f0000001380), 0xfffffffffffffd51}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/26 22:55:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) socketpair$inet(0x2, 0x4, 0x20000000ffffffff, &(0x7f0000000440)) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci, 0xffffffffffffff55, &(0x7f0000001600), 0x1000000000000004, &(0x7f0000000140)=""/45, 0x2d}, 0x100) 2018/04/26 22:55:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x0, 0xfb, &(0x7f0000001300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) socket$kcm(0x29, 0x5, 0x0) 2018/04/26 22:55:02 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="4919dc27ef6430dca2670e6ad1b611b0dc10f16e95c2c4b4", 0x18}], 0x1, &(0x7f0000001400)}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000104880a832f800af6b00000000000095000000000000000000000000000000b63b57ce8fd1e239beef0bdbca6419ce01cb5cc4b61ad35be6c31af7af79e322a4af144ff62f24584f52bfc71c5369c205b2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x40, &(0x7f0000000180)) 2018/04/26 22:55:02 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f00000010c0)=ANY=[@ANYBLOB="180002000000000000000000000000001800000000000200b101acc8c9d2bf3f8bd52cea9fa8cf1adec75dc02e1da9e5467f4fdb5deec57e9ab0e0"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001bc0)={&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/8, 0x8}, {&(0x7f0000001980)=""/139, 0x8b}, {&(0x7f0000001a40)=""/3, 0x3}], 0x3, &(0x7f0000001ac0)=""/242, 0xf2, 0xfff}, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001c40)={r1}) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)=""/69, 0x45}, {&(0x7f0000001600)=""/102, 0x66}], 0x2, &(0x7f00000016c0)=""/195, 0xc3, 0xffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x4, 0x1, 0x6, 0x7, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x200, 0x7, 0xf, 0x0, 0x40}, @generic={0x0, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xc12c}, @alu={0x4, 0x1, 0xc, 0x4, 0x9, 0xffffffff, 0x8}, @jmp={0x5, 0x2, 0xd, 0x0, 0x3, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f00000000c0)=""/4096, 0x41000, 0x1, [], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001140)={&(0x7f0000001100)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/26 22:55:02 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0xfffeffffffffffbd, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000180), 0x127) 2018/04/26 22:55:02 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xfe63, 0xc3, &(0x7f0000000240)="3ebc7770ce0984877e6820b4d179091c105846be6f0ae6582ddaa614c031384784c278d88668a9c6a3397634d0125734958865f7f86babe2657d5bb81d8183a0ad6b92fcd6626a844766ad047ebd0ea33241ddc3a175bee42e2077041d8cc8f5ab99331a39d37745389a023074ad7b82e39af9d152a6de9d34eb0478f866676b64d9f7d7291a7101efd4678748fbf79dd4cd6ac3c06df31d11a8a1c57fa4c01696758b4bfe31e67181340f47b679ec99a14957b41b5fb45cac", &(0x7f0000000100)=""/195, 0x10000000000, 0xffffffffffffffff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)}, 0x10) 2018/04/26 22:55:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000020000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) close(r2) 2018/04/26 22:55:03 executing program 6: socketpair(0xa, 0x4, 0x513, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7, 0x7ff, 0x21, 0x1, 0x0, 0x1000, 0x401, 0x7, 0x2, 0x6, 0x7fff, 0xf10a, 0x10000, 0x3ff, 0xfffffffffffffff7, 0x9, 0x5, 0x1f, 0x8, 0x9, 0x4, 0x25, 0x5, 0x3, 0x22, 0x1000, 0x9, 0x4000000000000001, 0x100, 0x0, 0x3, 0x6, 0x401, 0x8b, 0x3, 0x8, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x3}, 0x1001, 0x6, 0x3, 0x0, 0x3, 0x0, 0x14}, r2, 0xc, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000240)="ca18b250a4136e88ff907434d94632a31f8509d45708f5a26823ab2fd7292d913cc006ea5ce97bf08fe37c40a92cbaaf804992418244c15885d2626de0dd5a6f3b36f9c9c2a4ac7f2dfefeb6", &(0x7f00000002c0)="aba8b81f283ff0f4ec432c122db367f1a2529bc6ead1c97105729fdc9e32fe5e5ce6f0c2c24c6ea16ccffc755038baea8f522689befbbcb37f2741871ce5cf4e14dffe99de3adbccad94e0ac676a23ecc5f67cbbd98d4b04b5b865b4c0de5e3ad8ba9b06ad4da27dffbe17ae89663df0be96cda861741ab1d449bd69cff276c51fc7caec77943227b7972edb669c74c9c6bff117f2747d72070d13e665067190df47be7cc2970956c48acfa0d8ddb1e52f33710b77027242d5bdfa7a8cc2e551c14bcdfb204b2c7a53e564e01415192eb95dc1df984e2bf97e2da1ae83d239c872845ac95ad7e935f06a8a7ad895ed3380f45311", 0x2}, 0x20) 2018/04/26 22:55:03 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x29, 0x10000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8919, &(0x7f0000000000)={r0}) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r1}) socketpair(0xa, 0x5, 0x1ac2a3eb, &(0x7f0000000140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/26 22:55:03 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xa3a, 0x10}, 0xc) socketpair$inet(0x2, 0x80005, 0x1f, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000400)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/150, 0x96}, {&(0x7f0000000600)=""/218, 0xda}, {&(0x7f0000000700)=""/112, 0x70}], 0x4, 0x0, 0x0, 0x2}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000100), &(0x7f0000000340)=""/104}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000630110000000000035000000000000009500070000000000"], &(0x7f0000002580)='GPL\x00', 0x1, 0xfb, &(0x7f0000000140)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000a80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/152, 0x98}, {&(0x7f0000000bc0)=""/78, 0x4e}, {&(0x7f0000000c40)=""/196, 0xc4}, {&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)=""/43, 0x2b}], 0x5, &(0x7f0000000e80), 0x0, 0x5}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x97}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xf2, &(0x7f0000000240)=""/242, 0x41f00, 0x1, [], r2}, 0x48) 2018/04/26 22:55:03 executing program 1: r0 = socket$kcm(0x2, 0x1000000003ffffe, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="e40b014334059ddfcb5f84e483eff18a1466bbef30c65fe804a04fc48ccc2192879a156c4d5a0b1230c11d24481a", 0x2e}, {&(0x7f0000000280)="8e397723c2b0b1b42a23f8a9ea5613a1b489f77fadb8822d6766da611ac28c50a38c19", 0x23}, {&(0x7f0000000340)="d2513134f3b7656db50e0aabcec962f86155930a767dc9774e263f72d21ad8c80d0c1915d161003dea2d5fdfa36388ab7112d03075224150aed034779efaf6b6f4d7dd5c6efa5867733a2593efb2c95588c05b9108b747b9770783a36dfa90bac2f20c209ec14fa6ffbbce79669e40230c0cdccde4b44f4df90217517976a0d41d43a42ec3cfe719d6c0346eb5ef0577a62f9781c48951d9a400b112d16bbe3eec6ac9653124712b9a0d27b783732271acbb07dabc1c22f20343106d872e3d5e6f245a2e848708", 0xc7}, {&(0x7f0000000440)="10c753a8927d7afeb2690bb984608d9a3ad36387e90b90b9c040356ba9c9932876fd962bf05f69c1a51433836a6d55126be5bba35a9d95583d93147a3dcaedd492ba2d6bd82501659cf54fb02ad0473d06b5db6e93b523705cef335f726421186afde16e25ea0bf7b52a3c82322cb277e9da861f18181b0ee8dde850e2927d1d7391bf068c961210c6a726b8e032533318ffbf9e41f20a2b66c79a788454bdff13834734da9a4357fa4df3b07f472c9af4844ee4fcca26336f485bd58d14c47d2d220f30bedef5ff9d5f96da782256795a98eaaa0cbe954888695671cf641c3ebdceb2dd2e2f7558bfc5af294c1b20", 0xef}], 0x4, &(0x7f0000000580)=[{0xf8, 0x19a, 0xfff, "3f466d0615200f619d4d33eb5e86dad656f9807ee25b872557667a785392cebea34683befcc29d99a1a736c08e04c8300137542ac4eebbf3a411907770e7287df1ce404ff0bde68ea2333709f3995fc0bade5fa621e85a09ec604da1959e75b69d69d08d50f1dae00f2e838db15083bb7f693cf9375892e89abdabe04d342c1c82c5189e647e9fc6d19e3c4f44c2b1fc540a6e171ed91353696441fb9bde1d4ee8623ec3ce880039535fbf703e1742fca2e43e8656610da3a75071101e55b1bd315afad428b16da83c39039fbe7d16dec295b2a5c00a2674d2cdddfacd9132e096909eed"}], 0xf8, 0x4008001}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x3, 0x100, 0x5, 0x1, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x10, 0x6, 0x3, 0x9, 0x0, r2, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0x9, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@call={0x85, 0x0, 0x0, 0x3d}, @alu={0x0, 0x35, 0x9, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffff4}, @ldst={0x3, 0x1, 0x3, 0x8, 0x3, 0x81, 0xffffffffffffffff}], {0x95}}, &(0x7f00000007c0)='syzkaller\x00', 0x81, 0x26, &(0x7f0000000800)=""/38, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000002c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="200000000000000084000000020000001c041a02000007000000009c00000000"], 0x20}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) 2018/04/26 22:55:03 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000181100000000000000000000000031100000010100000000f4ff00002b310000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000340)) 2018/04/26 22:55:03 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x2000000000000062, &(0x7f0000000080)=ANY=[@ANYBLOB="187794d5fd3c002c000000dbff200000000071103f00000f25f1b8ab7f3f00000000000044000000000005"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/26 22:55:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)="b1", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f00000003c0)="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", &(0x7f0000000500)="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", 0x1fffffe}, 0xffffffb0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/04/26 22:55:03 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xaa, 0x80, 0x0, 0xc, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000180)="9be5787aa6f616cfca75e2b891d82c6a40ca163c9c"}, 0x10) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="280000000000000029000000020000003b0455255ea6f1ef015f26dc7608000000000000000000009a71a2c14614b22c37987d43f0498bd43e56777f9813fed60a59c73b4b4e484a6e81a73e6bfc5d3f477c22283d8266af28760d3f87c6cb593b20993bd5b6413fa6f942525c431065eb6ac43be0917f3bd7a6a5d74b3999e244b1e62019152cbea173a8b6aa891fe6580d8318860f49ca1a763c29408fcc6c4ed8869d800b2f5e010000001c6467fbffffff6f2bf889858b1925adaee3d3a6ae654146"], 0x28}, 0x0) recvmsg$kcm(r2, &(0x7f0000000900)={&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000640)=""/213, 0xd5}, {&(0x7f0000000740)=""/186, 0xba}, {&(0x7f0000000800)=""/156, 0x9c}], 0x4, &(0x7f00000008c0)=""/49, 0x31, 0x1000}, 0x20) socketpair(0x5, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x6, 0x100000001, 0xfffffffffffffffe, 0x0, 0x10001, 0x18c00, 0x4, 0x2, 0x0, 0x8, 0x7f, 0x2, 0x8000, 0x80000001, 0x4, 0x4dc20111, 0x6ce1, 0x1f, 0x7, 0x100, 0x80000001, 0x1, 0x751, 0x7, 0x2, 0x3, 0xfffffffffffeffff, 0x6a, 0x401, 0x3640, 0xf1, 0x8000, 0x8, 0x8000, 0x3, 0x0, 0x9, 0x0, @perf_config_ext={0xd124}, 0x80, 0xd2, 0x9d8, 0x7, 0x9, 0x100000000, 0x6}, r4, 0x5, r0, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r3}) 2018/04/26 22:55:03 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x91fffc, 0x10000, &(0x7f0000000180)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005800)={&(0x7f0000003200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005700)=[{&(0x7f0000003280)=""/172, 0xac}, {&(0x7f0000003340)=""/81, 0x51}, {&(0x7f00000033c0)=""/94, 0x5e}, {&(0x7f0000003440)=""/140, 0x8c}, {&(0x7f0000003500)=""/226, 0xe2}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/212, 0xd4}], 0x8, &(0x7f0000005780)=""/91, 0x5b, 0x1}, 0x43) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000340)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000005840)={0x0, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}, [@generic={0x4, 0x2, 0x1, 0x6}, @generic={0x6620000000000, 0x2, 0x7fffffff, 0x3}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x5, 0x8, 0x8, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xef, &(0x7f0000000240)=""/239, 0x41f00, 0x0, [], r2}, 0x48) 2018/04/26 22:55:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0xa, 0xf, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000003f40)) 2018/04/26 22:55:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000300)=""/131}, 0x28) 2018/04/26 22:55:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95cf2aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80e, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:03 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00000034c0)) 2018/04/26 22:55:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x100, 0x7f, 0x9, 0xf, r0, 0x318d35d0}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e2, 0x3a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x10000000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x7, 0xb, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x1, 0x3, 0x3, 0x0, 0x9, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7f, 0x91, &(0x7f0000000200)=""/145, 0x41f00, 0x1}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair(0xf, 0x5, 0x7, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x17, &(0x7f0000000140)=r2, 0x4) 2018/04/26 22:55:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x15}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="cf456ff3d23d3bbfc81de099733434d5715a7c32af6abb1449f9fc6cf19deec67919ab4158a70178a3cc0819899940ff824605229fbb0d0470dd6b9f84adb3640a151bde6a4c8bfdcd427594b82e3d05921a29926fd603b0cd1da2f40bb22f5bc830548e2727370d"}, 0x10) 2018/04/26 22:55:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xc, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0x3, 0x1, 0x0, 0x9, 0x18, 0x1}, @ldst={0x3, 0x0, 0x7, 0x3, 0x0, 0x40, 0x10}, @generic={0x5, 0x4800, 0x5, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x11}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x3e, &(0x7f0000000200)=""/62, 0x41f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000809502000000008000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x890b, 0x92fffd, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6a}, 0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x39, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000300)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12ae68aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000040923f8c113d4bc0d920ebd77f5e840000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x25, &(0x7f00000000c0)}, 0x2e6) socketpair$inet(0x701f00, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg(r1, &(0x7f000000ecc0)={&(0x7f000000da80)=@can={0x0, 0x0}, 0x80, &(0x7f000000dc80)=[{&(0x7f000000db00)=""/5, 0x5}, {&(0x7f000000db40)=""/42, 0x2a}, {&(0x7f000000db80)=""/201, 0xc9}], 0x3, &(0x7f000000dcc0)=""/4096, 0x1000, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000ed00)={0xf, 0x9, &(0x7f0000000380)=ANY=[@ANYBLOB="1807350807800000000000000000000095000000000000000000000000000000180000f8020000000000b400090000001800000000fb000000000000020000009500000000000000ab40ce06bacd86a5ce440daa7529bf7c9eaa78cb811fb8777c3eccffdd5ae945c1e9ec10d820bcddc7"], &(0x7f0000000000)='syzkaller\x00', 0x222, 0xbc, &(0x7f0000000240)=""/188, 0x41100, 0x1, [], r2}, 0x48) 2018/04/26 22:55:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)="8fed764d9d0b1be2f9d0b673ffe5bb57a23252a1188fa74daf5157b27909133041d586fa32c0d6b61f01cb881f053371efd9f8821183b9b44e42b65d17ed598267a330ad5ef46eff88d11efc74c6118b375936a70133dd188317cb2c28e3f117fe8043a015c6a77273c62a183042b64eede534ccce5506ecb4f61ba3606624a5e18e01ed96ab469b6c971f61356e2e56868c344537978357c16d104ddc41ed30314db12a6679846a5544fba2", &(0x7f0000000080)="5be8d332eea98395", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200)="00b4ef6f78b3e821b1af68f3b54a56e2b9d0bc13e31e3795e4c10ecb79692ccaee5821dc2b5001b51d0b475e791c7e2564bbc49f98eb740e874e852cc0dffa49f86eb840d9da5580ec22f9593cf469566254109fdd8a5a6f58714be120e48060963665be1130b25f14e2202a4efa6a137898f2e289db5e5c1bfaf13a7c29bf0178d8f9b429ed7ea90cb987d795ff9523a2bbab019082aa36ab87821f182a9b2aa704705b0229aba2ab61b04b87facad0f4babec3f58913e093c80adbd90fed638092856f1624c50cc2f6454cfc6c86a452", &(0x7f0000000300)="5ba6b3916d3845a235ae3699f56fb7c370e5d730b7b7291257b23c5e6fe5e446d4832fce05fefb9352a12bcff8087f1d113e711e9e054c57dede9a17e5d67e72fd13abf4c6e5532426d7e36bcde6d65c84088eb86aaf1e948610b1032efa62059d5f0febfa866fb125fcad08839d5c212b0afcc56be5b069f7", 0x1}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:55:04 executing program 0: socketpair(0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000200)='lo\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair(0x1f, 0x7, 0x10000, &(0x7f0000000040)) 2018/04/26 22:55:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011fc0)={&(0x7f0000011c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000011e80)=[{&(0x7f0000011c80)=""/253, 0xfd}, {&(0x7f0000011d80)=""/203, 0xcb}], 0x2, &(0x7f0000011ec0)=""/207, 0xcf, 0x35d700000000000}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xe, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x4, 0x0, 0xd, 0xb, 0x1, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @jmp={0x5, 0x2f7175d7, 0x0, 0xb, 0xf, 0xfffffff0, 0x10}, @generic={0xd70, 0x6f00, 0x8, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6964}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7ff, 0x86, &(0x7f0000000240)=""/134, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000300)="3ca8c466cae1027c39969dd4667bc6dae1d037a97acade6b88a5ada7433a85731e52662d79a441f162885544c5c9bc49d9d0521c0014ae78cdf244eb5c74882ae59974f4afdc3324979beb6e07d2223310e28211e6ef55ed8b8515e405bdd7dadde4dddb64eb4bce392ac73cbf747d1957"}, 0x10) 2018/04/26 22:55:04 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000080), 0x4) close(r1) 2018/04/26 22:55:04 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) socketpair$inet(0x15, 0x0, 0xfeffffff, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/26 22:55:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000140)="c799a9bc8875bcb7fdf9cbfdd962efccfaac26a25999bd31ba2044855e26843502922fc54fb4964bdad6a9ff515d44a5205f27abb6c5641bc6f3215a5750655bd6dbe3d9749865791168ef98a60b75832c5ce45d694932ef84c366041aec1779edf6ac8740c9caedec1cda86e77e69048ab28fa839d0ad321101afc810441fa3e7dfaa87ac4c50e24e5f3d92af447663dda96d08869c13523706e01f03ccabf003dc003800bc0a97ff009c58aa9dcd7e283a4c141f5ffdc053a0b6bea41728e5e69981ca76", &(0x7f0000000240)="94d873e78654e6ec8f00d57ae3b006edfcbfd53ae1ff8c89dab7e3", 0x2}, 0x20) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18ea3fbd94a7d3b71e31a00074e7ab82179b53cd6eb6fc19fa4460c7c8ba"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffffffffffffff80, 0x798, 0x100, 0x13, r0, 0x2}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x9, &(0x7f0000000100)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="16cddaed4d6f8cb213c05e90ae69e3e1730858aa"}, 0x10) 2018/04/26 22:55:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x3, 0xcd, 0x7fffffff, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1cbd, 0x0, 0x105f, 0x3}, 0xfffffffffffffdcd) socketpair(0x8, 0x5, 0xfffffffffffffff9, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:04 executing program 5: socketpair(0x3, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x1, 0x2, 0x2, r0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) 2018/04/26 22:55:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000060741c7c000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000001c0)="d423f656b643d979a29e191a5fa6f1188c2ae07ab6ccbd5cc1effc90243ca91882ed64274d75bd069d8f7e350af73e18725d202d23ae25b7bd4811ddc2d65037a1ec09ca27b9dbf9cd603cd41c96becb0ceb3701436d53b699cc33e11cd3fc5823011910e6c996fff62732997608431c29fb14fbe214356903bd651ebd8ab9134ac77b270684c9531518fa6ee6a78e06c88139a982054aa71f2740da8a93042fb5ab75cff5ce9ab96ca86db0dc36ea1c047b514d90f1a121e6374339e1cd6feee7", &(0x7f00000002c0)=""/100}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7f7ffffbf000, 0x0, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/04/26 22:55:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001580)) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000001c0)="54f44dcef7466796426e3e7fec192f4ef36d05e08500ea3d5e9759c6151e5c75f57a5f711effce924c01d13310a5423ffb80b74d80cc57b6aba61c6b93e500f239ce3c41399dfbb08096b22b13d012b69bfeb1221740b3b4f3cba41ab863614db020d1c29cf58e669170bc82d49879203df51980dc55f5676bb3ea2681d6ea4fd6af27346650ed6870323f2b8c586c630a6cd5f9ac6a1d3a696f82d16593c61e6429fb2d0f4374243fdcebe737b385241093", &(0x7f0000000280)=""/112}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)="9300f981c333a264f156f26fb6a9db3315486df173357f1db54b582987aab8f5cf6e25e543edfd90562806e7fb2a1fa9c46f5a4480db48c61da937bde6549c6e161e16108ba908", 0x47}], 0x1, &(0x7f0000000480)=[{0x38, 0x29, 0x5, "d0f488d1c551c6bdb87f50ad2d2b9abe170d2145e45461537d81173571abd9916746dd"}, {0x1010, 0x109, 0x9, "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"}], 0x1048}, 0x840) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001540)={r1, 0x28, &(0x7f0000001500)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/26 22:55:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000000000000000000001f000000000000009b1d0bcdb01729f8296e7cf51ada194ae3c0f7d3cf1d6acce9f008bf2585f49855c059ef2c9cf9eb47ab1aba0bd08a691fca03bf7bb8bbe9631efa33"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x6, &(0x7f0000000080)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x7, 0x0, 0x8, 0xb, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000000180)='GPL\x00', 0x10001, 0x96, &(0x7f0000000240)=""/150, 0x41f00, 0x1}, 0x48) socketpair(0x9, 0x2, 0x2a, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xda, &(0x7f0000000440)}, 0x10) socketpair$inet(0xfee1dead, 0x4, 0x2000000000003, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r2, &(0x7f00000001c0)="33933d9d401a09a70321edfb3c23fe7c39e1aa0ef0829c215ba9f1b473a6ee8ca15c4a2be1d16da4bb45854176a58a"}, 0x10) 2018/04/26 22:55:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x400, 0x3, 0x7, 0x3, 0x9, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x67, &(0x7f0000000000)=""/103}, 0x48) 2018/04/26 22:55:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800aeac0018dd00000000000000000071105783536305e0292b0000000000009500020000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x18, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000700)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000600)=""/251, 0x3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001b40)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22}, 0x0, 0x1}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000540)="0dd7d8a7e097afb0a3a8e34fe7d706999bb02aba179ad5b3372cfcc332202c4caa3679bd0078474538c8021348e7b06b2baeacddd6de2d8a4410b20272628af0bb8cdbd75dbd1adaf759ea87dcc694b57d505bc31b103b62d0300d773ac231cbf03cdf9bea32a3dd5cebc1a2fe1f5a8fbbcb4e3c22f25d3309b61e23e1d9704e6fb286604ca45224250799576dbedc8e5f09837b08edc74cfeed6ecc31d70f2d6d", 0xa1}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f0000001a40)}], 0x3, 0x0, 0x0, 0x40000}, 0x20000045) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000340)) socketpair$inet(0x2, 0x804, 0x7, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000280)="c4ba4f78e8febc6c303c2c22152d722f00d2dc8001e3d33e1615866f3ea060122dcd4732864dc5110cd7eda385c0b1e144d88310d662850914b27857d3c878df6a4c8c2aee52"}, 0x10) socketpair(0x9, 0xe, 0x100000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r3) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x5421, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={r4, r5}) 2018/04/26 22:55:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000004a7637c109b968063f5c536d39ca58a8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x10d, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 5: r0 = socket$kcm(0xa, 0x400000000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0x3f000000}, 0x80, &(0x7f0000000080)}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x20000000015c, 0x4) 2018/04/26 22:55:04 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000df}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000001c0)="cc30d6517be8f849172eb7c7c389ddfd1ff5eb2fe9071862f303fceb0219e9a31369c0fd0fccdcb050ee450a6bcc994209e61a799a8eef7555785b753287c34dbd0e65090c216eeb40ef19dd210ea87d0a8205ff37b04f58638d2cd72961fbfd0b69d3bacaded09ce3ac1b32d5e795ffca367d7e6c00fad7b82fe439f4c6a43887f6ef4990"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x2000000001, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 0: socketpair(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xa, 0x80, &(0x7f0000000200)) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/26 22:55:04 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="b6d4f21f0e30c3022a9fb5093b2a47088fd46ee07d7245451f3e4442834a2ee38ab102a2aac0c0af990c61948e1923223e276c09fdfc6c77524d1997d15b6e8383102327649c71e9f4ce735281ef4f8d0901113ef6753815f0411f4c2219b27c6e976d952a357f50820f7467273024adbddb81bf7f12958c3cc0c428498fc3879f0ede5173d64d9b26a46d39b2f4fd098c09f856c16c2f31", 0x98}, {&(0x7f0000000300)="91cd8612c6da3f1590570cd531a3bff2427912a94e368aee04d419a38be7d070994b5e797b386f641637246e185a9e7de8e7c48757e64db38a8dc35dcdb1fd3f5639a3a72294505f99f169eb40a913b058c334860ff9e6e66a985049b827682a9cd023fbac4fe425a9b15b967efa02f24ea4c931167ce38b32a65483ea315f9c5b8cb78625c7b27cd16b4bb6d89f2f7e77392135cce92770f37feed6cd085e311e2b582fcd650f04c3bcd4c5582deb", 0xaf}], 0x2, &(0x7f0000002c00)=[{0xe0, 0x10f, 0x10000, "c6262a305a46ec212514310e1a395f1ee7ff3b99b8ae05827309293f0a57878572152a643bdf80628f7b55fb430ae7060c288d2194b2ba8e8bc85cff53d5b0c855025fb08781c2e6caad92249eea8b12bb0e9b62ac99fb82284a271dcf724ada4d8842c9973db3eb06bd53845af3fc881955686426af973afd6e41fd6694cb727e24044a823be6301d1392eb5dbc42f6cfff6740106ac3f1139d5da75a4f6ab54cac62cc17040117d9f6721c8200164c75e2b0531937fd70f29473a26b095939236c3f424c4b80163e81ac3a"}, {0xf0, 0x10e, 0x4, "af58a389f3271eb0091241e0903d25f5b5dcd68b8abf7e427598c2783de9648abd77dd690c9e28614037d11d4f36f7193c0085edb9b789f6b30237cef0c6e0399671332ab5e8a0ee98aba464073e7fdb3cf83366fdba2ce1b41848340b218bf9caf9a384cea3c2054107537d5e75a7b8660d28120fd87f26b77122b149d0d30209711173d4aea3639460c328ac50baafceb3adff97e194b2faa8ca2bd098b730bf6ed899c398d544d905921455162c8c703f5bc19d7c1f4ed96b180ea4c971843530e339a91d8a411e28712794aef90e977d8acc53b2edff66259c580b"}, {0x108, 0x107, 0x67, "9ca4a23446524a9e77b178a961f989da8f777293c1e9272911d2d8fc8c3436c7375294518a8c182d80567a37d952c0101af553eaf44196e82a3cebd071712a1792be50e9e1688634adb9242d4e3247dabdd6b6cc1f41859be36e1702d144e9304a36ed692d8d216df11d96fbdc31ba0b3a4f83449386b6b8fd71c51c8d6daeabd08ae551933d40b751f9c60994d2667fd9075f8168fe922301ba100aa8e57d519a843849dc7a2a19ef2b9626a5e2c9ddc2b348c363450969b45126b628d6ebeb3a7f1adf5535d396b021fe53eebfdbdf2cdf11bba277abdf47fecb231e9dcff4fea1c01a6d5550f3461bfa90cccebb74cc"}, {0xe8, 0x117, 0x100, "f37082604a4073249bd436e2f914b40da1e83f6aee24bdf79caa79fa36b1afe7ea5e5f1ea501f697980c6c630f41efeb8f7792f2092e2293b9ca9c83f17269179581ad107ad041ff4dc0589bea4215e2428ef42b2ede34339a3481be321eabb8a1f09d5033f6fa220b618ed11cf9ac98ae0bb8def6eac33a2b216ad1c594a78a22fbe2c31e7c2f1481b97c6b95d4fc50dc0cb023439203233bf7c7fe2f2f63d2a7bc34a6b7ab24aeb86018ce2386a8cac232dc3054d252280fbdb4c18a23554c0f45d1628867174f01e2204562e7b7247154b89f"}, {0xb8, 0x118, 0x40, "ccf7b1c41de77f5c7031493011ed6f11dafc9dc4876621530aeb40585a65588fcf3f703250d5905990d07ca62946b6193cb588237c09146b43bc5204f550d1ad78a5762d186f8039130dc937e93a92734d630aad3889be109a600990a293f37a990919b9b11b7b55b642b2d834007b3ebdca8381133516284c9ff20682493a9079c7b97f90cfd0137a85e5d3f86faac80cb12aca2cc8a589bb0c338b9fa3f4f539cde5d3f0"}, {0x38, 0x115, 0x8, "3fcc81dde30bfcb97167235618a2a6a881a46ec2072442e2947ce58bc12c75b7535db204ee96f1"}, {0x50, 0x0, 0x3, "3a88790eac622667423c7fb6312aa5df211e327dc9510cb10cababd5b79b1eb7270445921fff882aead4476241988097555d399f5d309e244700c56ec3"}, {0x100, 0x10c, 0x7, "5f0b9e6a3084165a4785fc7e34b1084df5031d53bcd5d9e65a7a6d6d4113a1745dfc23f4c17990e9b5174e249c38815659f8813cdb8bb9a87fe805b691ea33ffacda49d87df0b1fdd7bd8e834768c48e86e3fffc17ac9d45e24ea64f322d4de4cb54a83bc421d6d50097fe48326106246db58dc7b025ffdf09aa1f91b36b1148702ebe3c21c878969be093df85b160d8dd1e531ff51863c63f5d915762028af486cdfa71b4e4aeb38ce8bd63e7fcb632522116c8161a0d7f5e93620cfea2a23ecae8779082a57e0f18f4ead33784c78b58112b7c67a12002f03a86ac412d608d6f88e0212d64512330f2b478e15142"}, {0x50, 0x105, 0x3, "c7b0fb2804f6d303e84948f5b825869290b874c73ceb9caa44315ec779ee38d7e46ada488d79836ad65c1a6c559ff61f48423191de96cb4078e1b049f5a2a7"}], 0x650}, 0x800) sendmsg$kcm(r1, &(0x7f0000002bc0)={&(0x7f0000000540)=@ipx={0x4, 0x7, 0x5df, "3ce1929d0747", 0x3}, 0x80, &(0x7f0000002900)=[{&(0x7f00000005c0)="7232caa45307d85bb4243d399b770866bbafa8ef0fe331881e207840631129f9ef872de1196e829237", 0x29}, {&(0x7f0000000600)="d72929dd9648d0c31dcb84b061bc2065e155432a5b2e28412a3b6183211dcec718f1b65947d869d916c3c15498c1f11a65d705dda9df3ec2e3dbd103a2442b2b459aee8cb98dadf7ccf87a4dc42d22c25d0751d3d304b77fe893283a739aa7f622ac3f6fbdf210767097b3302c94416fd0a5eceac8e33d701cd2a592c4fbb903e3a16b2b0f1eabf6108d450d1fbc9db1753ebc80b588c5454a5eab30b922990a2c1088e93858515cf3ace04fdb9112a4ba2a88e4deabbee7d0ecaef7c1033b13600a4eb65d4390e15ad7176b", 0xcc}, {&(0x7f0000000700)="f4fa568c44bdf4be9400389a25e2c5406ded0e50760f28ea899995e589dffafdce86795fd76619525bc2c15eed38dcfbc082c4094c7c92c935f721b357aa425b5452664b5e5db307a34cf6cd363fc4aab61dd2d2f232f0d448d48383e263fbc5ead7e1a28af759ca1f6ffbb67fce58089e5db9e985b842b4f559a04e275c007087a1c0fec92c914ba7d78a3bce7dfd914ac5b769ba812f9b350b0e0fbb5f47a179dbca6b364f6d254af565b90baa8a", 0xaf}, 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0x1000}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="56d77395bbb7296bd2", 0x9}, {&(0x7f0000002800)="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", 0xfb}], 0x7, &(0x7f0000002980)=[{0xc0, 0x108, 0x899d, "0ae7ded1c4ca957344f058ba18b2fd6ddc3e870b4ec61ea612947619b0c79edac659335187a6628303c4a063b5ae25118580591321b870528c820ab8d55d8236ebd5606c65c612246d1dc6f74394937976ab1b1bd5c27158b94d1698c28cada1fe9df64d4bb8163a7bfe517edc8ab5ff3c8cd399c7ff101eb9575e8689c1acfd105338078c9d7d0d0deba446106070de4eeb787cf27ade0e707c128fa3a76a8a7b9941495a37da9aae65f3dcc7a562"}, {0xc8, 0x104, 0x4, "98b2eaf8bacdbd496c44902894417dc89e53c6bbbbcacb5b60caaae57098fe1a03fdaafb45984e10913f4bd55db33474ba6e5d71bcd7ad4bfa80a9edfcfc6b396659ea5e39f5dfb282bb44e6427c4b2c0c48af9811c9c4a1b341edc69b50cbc85bc1744dcf62b083a774135394af4c6729b5413b8cd29a9f36c5a4051928202771c725a9778fb8605956acd073eaf25b3c95d9e22c6a183a5f56a73e68892786f99201e5d3ed9145fb04d46045f65f557eb4c3"}, {0xa8, 0x29, 0x8, "94f235514fde699efc072dfb15834cddbae2f2ce78569f0aa4fa39d85d6e1cf96cee286e76c98094b6154cdb84f2098e017e934d100baaac0552fe6b95bcac9daa31b4327231b543d113894e6c7bc957fbb6784b606cb9b866ac3ee252e678369b957efc2c2989eaee9b2d4df6e823bd455fa7dd8cee443f5afcdc4c0c6a2f56e8c21f4c09628f934053cbeb02ce5f6c3438a7f629b89ef5"}], 0x230, 0x8044}, 0xc0) 2018/04/26 22:55:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000210000000000000000000000007110000000000000000000000000000095000000000000005cf87b33c2d983574c040775868a110b90466ae18368db336d846234b9944c6e0bd5b5da0b0ec777278008806f698700d9c9a84c82e8736feecee4fa137b3d945c9d0c2374bcf033c3285cd44e2b1a7f2d9b562d199b6e1c9ab16db4dc7507dbc6162ca259463612b09d35e38f2d38a669561471f5659fa40ad424e067af43f480d8317910909eb008d0b5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x6ef, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x14c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x1000, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x2, 0x7, 0x9, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x400, 0x58, &(0x7f00000001c0)=""/88, 0x41100, 0x1}, 0x48) 2018/04/26 22:55:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffe48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000001d0e711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000180)="eb251282d297fcc7af9635fd42e60f50b25ea1fd4a3e4b311e0f3f4229109abb7205ca3165d6f32a0a108a59795c52e6548067fb3c47af707defaaf916076ae00e770f425a4c140dc8788243f2bb90ad1b0aad584ef2210dfdc56e09c09aa304583b49279cb2d400c3cd822cf7e94352dd4d46b9a6052a08ddad34ce6bff1ab1382d3d"}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0xe, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x13, 0x7857, 0x0, 0x7, 0x3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000d4358882c896c9cf0000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)) 2018/04/26 22:55:04 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x0, 0x10}, 0xc) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/26 22:55:04 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:04 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000170000004577eda88f1f94000000000000007110000000000000000000000000000095000000000000001580163c8fcd9452c68c98"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000000000)) socketpair$inet(0x4, 0x4, 0x6f2000, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x14, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x3, 0x2, 0x3, 0x0, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x6, 0x1, 0x0, r0}, @jmp={0x5, 0x4, 0xf, 0x9, 0x3, 0x30}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @ldst={0x3, 0x0, 0x6, 0x3, 0xe, 0xffffffff, 0xab3ea71e7529beb4}, @call={0x85, 0x0, 0x0, 0x2a}, @alu={0x4, 0x5ee, 0x6, 0xf, 0x3, 0x20, 0xfffffffffffffffc}, @generic={0x80, 0x1ff, 0x80000001, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0xa6, 0x97, &(0x7f0000000240)=""/151, 0x40f00, 0x1}, 0x48) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/92, 0x5c}], 0x1, &(0x7f00000004c0)=""/187, 0xbb, 0x10000}, 0x2000) 2018/04/26 22:55:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006ac0)={&(0x7f0000004680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006940)=[{&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/254, 0xfe}, {&(0x7f0000005800)=""/75, 0x4b}, {&(0x7f0000005880)=""/146, 0x92}, {&(0x7f0000005940)=""/4096, 0x1000}], 0x5, &(0x7f00000069c0)=""/244, 0xf4, 0x80000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000006b00)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x5e, 0x1000, &(0x7f00000002c0)=""/4096, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x118}, 0x2c) r1 = getpid() socketpair(0x15, 0x806, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xfffffffffffffff7, 0x7f, 0x1, 0x3ff, 0x0, 0x6, 0x200, 0x0, 0x6, 0x4, 0x8, 0x700000000, 0x6, 0x7, 0x401, 0x2, 0x88, 0x7fffffff, 0x0, 0x4, 0x7fff, 0x6b, 0x80, 0x9b6, 0x1ff, 0x0, 0x3fbc8a39, 0x9, 0x5ae7, 0x3, 0x1, 0x6, 0x6, 0x6, 0x1, 0x9e, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x80000001, 0x5, 0x5c38, 0xe4a0, 0x5}, r1, 0x7, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x1000000, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="b60df77cec10899941500a91ef40b0eba9942206394126434da7ccb51125e09f1167512753acf4991599708ea7060059757b4132f055d07f6bcd721c9cee5d914fcdf65f9d1541ae3e80722bb51542833965f4df38afe3dd4c0b3314"}, 0x10) 2018/04/26 22:55:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000100000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet(0x2, 0x5, 0x200, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x4, &(0x7f0000000180)) 2018/04/26 22:55:04 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x0, 0xe612, 0x80000000, 0x6, 0x0, 0x400, 0x2020, 0x2, 0xfffffffffffffff7, 0xbf3, 0x7f, 0x20e, 0x9, 0x1, 0x100, 0x101, 0x8001, 0x4, 0xfffffffffffffff7, 0x1000, 0x1, 0x7ff, 0x5, 0xe16, 0x1000, 0x0, 0x0, 0x7, 0x1, 0x9, 0x6, 0x1, 0xffff, 0x5, 0xfffffffffffffff7, 0x8c, 0x0, 0x7, 0x0, @perf_config_ext={0x10001}, 0x10000, 0x9, 0x1, 0x3, 0x0, 0x6, 0x4}, 0x0, 0x2, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x1, 0x730000, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="251e2c02e4b2368b878f409febde87b977ec2e65f0709a63a7bfb319a19554a976c72e293cf0f4abe1780bade3882a9c7915bcabb2816f273fa643fa1f200d45669a08f0dcdd9805d78e703520647201b5bb3e96a0c612f85a2b481a39e54d1022ff951ad85cfb3b5618e5eba5146fa89f3ad272", 0x74}, {&(0x7f0000000200)="3b60f5abd6c29ff67bf8f277d661ab7d2e0534775c5e0d8e026332bf523db713016de72ad6209d85f98189092f742347e06bdb14dc5aea0369709e50985430c9f0413e4bd2de3537b78b1b29180a312a33f3e21eb1d74c17db7cb7bb34333120ae8a4c93c58bbb6f993d6943999444bf2b49a5fe0489ef6b7043a39c1027f5095b2962105826dfd8e8c99397926fb2b9f17275399df1f0c5e4afd34ca3610577e2fcdb3c268c79c287870ad431d3864f98", 0xb1}], 0x2, 0x0, 0x0, 0x880}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b80)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000bc0)={r0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x80, 0x0, &(0x7f0000000080)) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:04 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x18}, 0xc) socketpair(0x4, 0x80000, 0x9930, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000080000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0xfffffeff7fffffff, &(0x7f0000000340)) 2018/04/26 22:55:05 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x139}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="2a46e6d636234cd8224ade80f8632e7ae15d3f4e75250b332e779bb2e1c81a4c0d91e59c3a17fa3bf4ae3f4f88dbe3da"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xffffffffffffffcc, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0xffffff7e) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000240)) 2018/04/26 22:55:05 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000001200)=[{0x18, 0x84, 0x5, "f9"}], 0x18}, 0x0) 2018/04/26 22:55:05 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfffffffffffffffe, 0xade9, 0x9, 0x10000, 0x0, 0x80000000, 0xc400, 0x4, 0x3, 0x9, 0x9, 0x5, 0xffffffff, 0x1, 0x7, 0x0, 0x1f, 0x3f, 0xfffffffffffff800, 0x1, 0x6, 0x3f, 0x0, 0x2, 0x81, 0x29, 0x3ff, 0x2, 0x2d, 0x3f, 0x5, 0x100000000, 0x81f, 0xaa35, 0x1000, 0x2f, 0x0, 0xb44, 0x3, @perf_config_ext={0x3, 0x80000001}, 0x20000, 0x5, 0xffffffffffff0001, 0x2, 0x0, 0x1062, 0x8}, r1, 0x5, r0, 0x8) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x203e7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r2, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/26 22:55:05 executing program 0: r0 = getpid() socketpair(0x10, 0x804, 0xad, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x3, 0x32, 0x1, 0x6, 0x4, 0x5c, 0x0, 0x1, 0x4, 0x1, 0x0, 0x9, 0xa, 0x1, 0x6, 0x100000001, 0xffd, 0xd9f2, 0x5, 0x32c46bce, 0x5, 0x1f, 0x9, 0x0, 0xffffffffffffffff, 0x9, 0x1, 0x2, 0x2, 0xda, 0x100000001, 0x6, 0x8, 0x8, 0x7, 0x8001, 0x8, 0x5, 0x0, 0xa47, 0x7, @perf_bp={&(0x7f0000000080), 0x5}, 0x1000, 0x8001, 0x6, 0x7, 0x4, 0x7, 0x6}, r0, 0x3, r1, 0xb) getpid() perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/26 22:55:05 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee, 0xffffffffffffffff, 0x100}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1880cee2c2b700000000800000000000020f0000000000000000cf377e01ef6d35e35303000000ff0f00000000000067294c2e1d19af0fe2e5fccfcf4f0feccebbbdd66ee0bd2c472c3d8fef5f253b691db9d01094dd84b8e2736025c18abebaef0400ed00000000007e26e091c7bf9a9276eac68d1d6b59c68e25de"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x2004ffe0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000002c0)}, 0x10) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="0f", 0x1}], 0x1, &(0x7f0000000880)}, 0x0) 2018/04/26 22:55:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000002580)=""/219, 0xdb}], 0x2, &(0x7f0000002700)=""/175, 0xaf, 0x7f}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1f, 0x4, 0xb}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000004cc0)={&(0x7f0000004ac0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004b40)=""/4, 0x4}, {&(0x7f0000004b80)=""/6, 0x6}], 0x2, &(0x7f0000004c00)=""/146, 0x92}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000004d00)={0x3, 0x10, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x3, 0x0, 0x3, 0x5, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x41}, @ldst={0x3, 0x2, 0x6, 0x7, 0x7, 0xfffffff8, 0xffffffffffffffff}, @generic={0xfffffffffffffffe, 0x0, 0x400, 0x4}, @exit={0x95}, @ldst={0x2, 0x3, 0x6, 0x3, 0x3, 0xfffffff0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x2, 0x7, 0x0, 0x7, 0x0, 0xfffffffffffffff0}], &(0x7f0000000180)='syzkaller\x00', 0x23, 0x5, &(0x7f00000001c0)=""/5, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200)="6c4e4f1089cd39b730b2bfcfd08eb3a2bc0d73fd5428505ad7ea2fc05f1335f593ce7b90ccf418440b3c1e4abf552f765c5a73d50e3e12e98d491964ec843e37e9060aaa4f8eb1435c2087634bd358f75b5ac041209a371ceadbcdeeaa1bac41d38ec9e535bd9e38c71f2c81fa6383b94660dc3f96ca54308b", &(0x7f0000000280)="46806eabd7381f443cf073832a1b08017d7c328dfc1e9eac22113eeb66b206ae0898a2756e1ee66f255f7953febca6976188626893ede7fa328fed00e8e8ae024b5c65ee680384786d93c52252bff5f930ccd4709c3237e9afe4d5155309456d05015e357d474d96498baf47d1c19a8668c981d6f04c347d9f30fc14aa2acab146a59121ebeb0fa724a060bfdb12712ce7c99bb7057373f745b6b77cffc804332557d06a9617b2ef236d5310676f01b45c4f81ef0714e5", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000380)}, 0x3) 2018/04/26 22:55:05 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x80000000, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)="798c319e250940b86c7794298a611e5fe36ef8880272c327c0736d1e6326cf50d53028af7fdc140e2cad21b0f222922df013ec", 0x2}, 0x20) 2018/04/26 22:55:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1805000000000000000000000000000071070000000000dbff82a9000000005e3fce8d58debb18"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x98b, 0x5, 0x81, 0x1, 0x0, 0x2, 0x0, 0x1, 0x80000000, 0x0, 0x9, 0xfffffffffffffffd, 0x1, 0x1ff, 0x1, 0x4, 0x530f, 0x3ff, 0x1, 0x6a2, 0x2, 0x1, 0xff, 0x8001, 0xfffffffffffffffd, 0x7f, 0x401, 0x2, 0x5, 0x8, 0x9, 0x1, 0x20, 0x9, 0xfffffffffffffffa, 0x101, 0x0, 0x7f, 0x0, @perf_config_ext={0xc25, 0x1}, 0x200, 0x3, 0x6, 0x5ccb9ea2122c0614, 0x0, 0xd605, 0x2b7}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/26 22:55:05 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x135}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x5, 0x260ad526, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1b5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/04/26 22:55:05 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) socketpair(0x0, 0x804, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0x4, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000ff00000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x38, &(0x7f0000000080)=""/251}, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x34, 0x1b, &(0x7f0000000180)="a023ec733db9c8c2bd6c8a17f65f0a29157f420b2e3b2afb88fecec2f0804b06d5d16ba9882c3e79a59337dd373d4b14dd1978e9", &(0x7f0000000200)=""/27, 0xb4, 0x1da}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x2, &(0x7f0000000000)="3363fdbde27f3452f97a38ce0546", &(0x7f0000000080)=""/2}, 0x28) 2018/04/26 22:55:05 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x400, 0x9, 0xad6, 0x0, 0x0, 0xceb0, 0x8088, 0xc, 0x7, 0xbfc, 0x8, 0x7, 0x3, 0x7, 0x64, 0x1d1ac26e, 0x7, 0xff, 0x401, 0x1, 0x6, 0x8, 0x2def9c19, 0x81, 0x3, 0x5, 0xffffffff, 0x80, 0x7, 0x4, 0x7, 0x100000000, 0x9, 0x8e, 0xbb6, 0x0, 0x0, 0x1f, 0x4, @perf_config_ext={0x3, 0x4bec}, 0x3000, 0x8075, 0xbf, 0x0, 0x2, 0x401, 0x101}, r0, 0x2, r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x100, 0x10}, 0xfffffeba) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f00000001c0)=@in6, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/106, 0x6a}], 0x2, &(0x7f00000003c0), 0x0, 0x100000000}, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r5, &(0x7f0000000700)="a343579db444eb6e18ef5ee359be9fa8985b528d6019e41cdbcce3c719dc90f7ef597d44ed43941a44cdca1c190ab7bcdfa1045742042a82f4b4081485747b75cf23c0a04fd8eadae47a90e9f53761b236016c9e2f4a00dfee69fc75e33961bd80b28db80efad333a0f1f013ec76bc5b213c9591d7e35e0effe755bfd97272ab37de970018f9a19c4b012e76d62747db0b2dba9db25795beb160365ae9e75054a6ac51b0c1df69e9fb8caa243dd9dccc89f37b03b9486c25a467c9e1198c4029274af3746ded99ae5c5c568b14fbd2d406235b0d30f6705395b7"}, 0xffffff4f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socketpair(0x1d, 0x807, 0x5, &(0x7f0000001ac0)={0xffffffffffffffff}) recvmsg$kcm(r6, &(0x7f0000002d80)={&(0x7f0000001b00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/111, 0x6f}, {&(0x7f0000002c00)=""/23, 0x17}], 0x3, &(0x7f0000002c80)=""/226, 0xe2, 0x40}, 0x2100) [ 77.714246] can: request_module (can-proto-5) failed. [ 77.879925] can: request_module (can-proto-5) failed. 2018/04/26 22:55:06 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/26 22:55:06 executing program 6: socket$kcm(0x2, 0x80000000000a, 0x0) socketpair(0x8, 0x80003, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000200)="73656c696e7578706f7369785f61636c5f61636365737302266c6f00") 2018/04/26 22:55:06 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8b}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x21e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x705000, &(0x7f0000000000)) 2018/04/26 22:55:06 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) socketpair$inet(0x400000, 0xb, 0x0, &(0x7f0000001240)) 2018/04/26 22:55:06 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/194, 0xc2}, {&(0x7f00000005c0)=""/146, 0x92}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/246, 0xf6}], 0x8, &(0x7f0000000000)=""/2, 0x2, 0x3}, 0x40000000) recvmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000008c0)=@nfc, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/176, 0xb0, 0x726e}, 0x40000000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000a80)={&(0x7f0000000940)='./file0\x00', r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@ax25, 0x80}, 0x2) 2018/04/26 22:55:06 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x77}, 0x22) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7b}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/26 22:55:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0xff5a}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f00000017c0)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4, 0x0, 0x80}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/04/26 22:55:06 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x2fd) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x139}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffffc0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="d3722cb5f4b9a1a2959c62bdf1604e555ffae21d79d03e104d9c92dad7b712595343d15ea3a1ffb110be4fde0132360bfabc9aeaa9a2608831d0e7888dfbbe9d1bff22410fd3d729aa7fc6daabd2bd8521eeaccdbf3e4baeb4f97dc6c93f3d72c6c6c78c116c46909674624536", &(0x7f0000000200)=""/224}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f000000d980)={&(0x7f000000d700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000d840)=[{&(0x7f000000d780)=""/163, 0xa3}], 0x1, &(0x7f000000d880)=""/224, 0xe0, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d9c0)={0xf, 0x3, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x10000, 0xdb, &(0x7f00000003c0)=""/219, 0x0, 0x1, [], r3}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)) 2018/04/26 22:55:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000071100000000000000000001d006eccb44cf6000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x21, &(0x7f0000000180)) 2018/04/26 22:55:06 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b81e83392dc50ff1fb635a5849d2f5916ae2784a0a59e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x7, 0x2, &(0x7f0000000180)=@raw=[@alu={0x4, 0x0, 0x0, 0xf, 0xa, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f00000001c0)='syzkaller\x00', 0xfffffffffffff37a, 0xfc, &(0x7f0000000280)=""/252, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x28}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2000000000000, 0x3f, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x31f86fa6, 0x9, 0x0, 0x2, r2, 0x5}, 0x2c) 2018/04/26 22:55:06 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x81}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000020704a499a27f4a4b600000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r0, 0x28, &(0x7f0000000740)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f00000003c0)="82dc1964164128dd95e14988098d20440549ade4bbf9e2323ea129203c9549254129839b775994f44a36884cee954adf27a150cfece2693407f0ecc7b532ff4b516e641ada3ef96764d1d025a8567784e17be201cbe9cb079bcb751d1a767a9beaff95613acc6ae4b43f3523872a03bd562b65c80720396b4e5f045636627acc6b3f235aaca20155b41373d6179f36adf5c1101d299f393955766ead07f0733b58aa8b065c269a280318a6d241b7395935000b9b75508c154ff7fc781349ee0a4721ce579ae978c4e4a0359970946a3acd"}, 0x10) socketpair$inet(0x15, 0x0, 0x930000, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000800)={0xa, 0x5, 0x2fb, 0x1, 0x5, r0, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) r2 = perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x572, 0xe8ab, 0x3, 0x8000, 0x0, 0x0, 0x200, 0x5, 0x3301, 0x800, 0x1f, 0x6, 0x6a0, 0x4d, 0x5e, 0x200, 0x7, 0x8, 0x2, 0x1, 0x0, 0x4, 0x9, 0x100, 0xd7, 0x10c4, 0x2, 0x5, 0xe8, 0x8, 0x0, 0x300dbb57, 0x7fffffff, 0x0, 0x6, 0x100000001, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000500), 0x4}, 0x1000, 0x5, 0x3, 0x7, 0x80000001, 0x3ff, 0x7ff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xf, 0x11, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@generic={0xffffffffffffff01, 0x1752, 0x1ff, 0x4}, @jmp={0x5, 0xb2, 0xb, 0x5, 0x0, 0x118, 0x4}, @jmp={0x5, 0x0, 0x2, 0x7, 0xb, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000680)='GPL\x00', 0x2, 0x1000, &(0x7f0000001400)=""/4096, 0x41000, 0x1}, 0x48) socketpair(0xb, 0x4, 0x0, &(0x7f00000007c0)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="9e4954c281f0e2ddd70a9faec45bd9bfcdea417eae7b573c0e87537e86bf668ece4a46230a67be40734f0ef7251131cb22a8eee67594f4fdb8ef8167318c9bee6b6089ed3100f2a5e18ef1dce10a0abca140a2a9da222d1286fa0b3f6ff6459bbb164ce50f17a4a1551052a5a9e5b59964c2da07d7cfe3fca977c6cad02f134e73489d72718aa84162a482af2c3474617dc4a4da0e80867d791ad1823211b23de1c1c803a235f96130a1dc503a15f6f89aa294f326493a4689523db27bea2fe9080a5a280f0da0deb5c60e1b821e3514b6acc347f70a312365cbe58da39ad6ea46", &(0x7f0000000280)="629d9c72793951ec5b44d59570a2f23634fbd1d34bba46881dac7d702fc7484a4e07b1354958a1c4323e2b0851b6d47d648c5df2dacb577a129d0f5dcaebbe2114269d91f0584d8e1c5a9ab02b73c5d32c4a703b312bf2b6d5f4c810320aa5959e7b200fd03b47294cb3a65e9f78fbe570d3530cd8"}, 0x20) 2018/04/26 22:55:06 executing program 6: socketpair$unix(0x1, 0x100003, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4000000, 0x4, 0x30}, 0x15) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180838e695abf40b96c7fd8ce6409dabc8f149b12b00000000000000000000000000e20013ff000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000340)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000003c0)=""/129, 0x81}, 0x40000042) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/26 22:55:07 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0000, &(0x7f00000000c0)="fdfb44207edd7501ee7619d69933ea58d28ac239f2c85d88cf8bfaf7569224efbd6231ed81fd3133b4b63028ca0ac13d885543e8797e460918c00584") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='hostfs\x00', 0x23004, &(0x7f0000000440)="44113e1f097245401728c591c61c533273a16e357b6cf86da33f04d8cc663d1b2451") recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/116, 0x74}], 0x2, 0x0, 0x0, 0x7}, 0x100) 2018/04/26 22:55:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffeb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="c0894e4f0a33ad6b6dace9a475c66e85341dcb122c0792a353b4dcafe96da8c845f2bff591d001f7a2eac9c68e9cdf4c8c606ccf0394d526eb8381ea096e06a5b550b39378003b4fc52b24c5fd4078271a5fb21625af84ed780ca5db79610e3f3fba83d709152cdd3c2cc74f8ca37cfca8da1ddc075e54cff77cff56578d1c57924ca2b6d73cac0f0031c5438f5ea778fe5937", &(0x7f0000000100)=""/4096}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/26 22:55:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$inet(0x16, 0x1, 0x14, &(0x7f0000000080)) 2018/04/26 22:55:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0xda, &(0x7f0000000180)) close(r1) socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) recvmsg$kcm(r1, &(0x7f0000004980)={&(0x7f0000003440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004800)=[{&(0x7f00000034c0)=""/102, 0x66}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/226, 0xe2}, {&(0x7f0000004640)=""/251, 0xfb}, {&(0x7f0000004740)=""/144, 0x90}], 0x5, &(0x7f0000004880)=""/225, 0xe1, 0xcd88}, 0x10000) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f00000049c0)={0x7, 0x6, &(0x7f00000001c0)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f0000000200)='GPL\x00', 0x9509a76, 0x2, &(0x7f0000000240)=""/2, 0x41000, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000ab2f89d4ee5613bb00000000000000803f0000000000d5000000000000000264260796e8c9c4cfec544034f1c4cc4eb61267e2f20f08d88e9d83691d15e4543d67f00b6db4f0630f6318382153da304200b58b3875bc40c8de6fbd2a76d941"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000001300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/26 22:55:07 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x7, 0x0, 0x0, 0x7, 0xfe, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x17, 0x0, 0x2, &(0x7f0000000080)) 2018/04/26 22:55:07 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001440)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001480)={0x2, 0x9, 0x9, 0x8, 0x7, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={r1, &(0x7f00000014c0)="b47a48697df46959e4bc373acdedc9da103314d41f3c48505706e7c38e87c13fd1452913adf68d2ce12271087466563950a3076db2fbe65b1dfa5d357fe08e4d2128afec84f96ada7e99e1ecdf6cd0d4923b8c111aea9a8f85"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001640)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001580)={r0, 0x3d52, 0x8}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, r2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001600)) mkdir(&(0x7f0000001740)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006115340000000000000000000000000094ffffffffffe800"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000015c0)) recvmsg$kcm(r3, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000a7000000febf04c69aeb241c04000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb}, [@ldst={0x0, 0x1, 0x0, 0x9, 0x2, 0xffffffc0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x3, 0x2, 0x1, 0xf, 0x9, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0xf, 0xa, 0x5, 0xffffffff, 0xfffffffffffffff5}, @jmp={0x5, 0x8, 0x0, 0x2, 0x6, 0xfffffff4}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x100, 0x1, &(0x7f0000000180)=""/1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000280), &(0x7f0000000040), 0x1}, 0x235) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xd1, &(0x7f00000001c0)) 2018/04/26 22:55:07 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f, 0x0, 0x0, 0x1, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0xf, 0x8000f, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x3, 0x3, 0x9, 0x0, 0x48, 0xfffffffffffffffc}, @map={0x18, 0xe, 0x1, 0x0, r0}, @generic={0x7, 0x9ea, 0x2, 0x94f}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0x32, &(0x7f0000000140)=""/50, 0x40f00, 0x1}, 0x48) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000200)) 2018/04/26 22:55:07 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003dc0)={&(0x7f00000027c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002840)=""/234, 0xea}, {&(0x7f0000002940)=""/202, 0xca}, {&(0x7f0000002a40)=""/30, 0x1e}, {&(0x7f0000002a80)=""/6, 0x6}, {&(0x7f0000002ac0)=""/226, 0xe2}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x7, &(0x7f0000003d40)=""/108, 0x6c, 0x514}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000003e00)={0x4, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xf06}, [@generic={0x2, 0x5, 0x1000, 0x9}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x2d, &(0x7f0000000280)=""/45, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xffffffffffffffdd, &(0x7f0000000180)}, 0xfffffffffffffcb4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x14b}, 0xffffff68) socketpair$inet(0x2, 0x804, 0x3f, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000300)="2b7eec8984cb10a35f015f1b07b041b2a073e044c2a0372076d53f513fa4ae68c79c05e7950d295f1c6609d827d6de9af371ed51220e2c73f631cd40083d399c80906ff9e9c66ee671d283788d8c41cbe38705a4b4f474eceff3fd5d0e2aa90b812003e6823a3edd3390ffc43f1e2dcfd818abc4beb53cf82ae59cf09a47431d01d881e524e65b38721991c605da1d9e8f1f068a780990a91643d1c434e25e11427f96bb", &(0x7f00000003c0)="a9752034025af5027d526d1f84b4cf8e22108e568fbcf69fd6c852603f2b202205130e65f8a254912938dd2ab4d0ef62394ff8c3626a5baa22a379fe0a307e47196177b2ea3e52350b91ddd0379cb69aa3f5f1939ded37d81921885b6662dda7ca32b2cd66a842ebeae593e9e11e7706c942d613b79044d2bb02ef29c8232d3c1e7e2a8e9544d5f123efbdd86e", 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000004c0)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet(0xffffff9c, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:07 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200, 0x202, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000d6f4bdc377d9e1c32c8fdfdad6a4000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) socketpair$inet(0x4, 0x541b, 0x705000, &(0x7f0000000200)) 2018/04/26 22:55:07 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:55:07 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@hci, 0xc, &(0x7f0000000840)=[{&(0x7f0000000740)=""/197, 0xc5}], 0x1, &(0x7f0000000900)=""/14, 0xe}, 0x22) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/26 22:55:08 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x21}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffe, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000b253dd000100000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000001540)=[{&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/53, 0x35}], 0x6, &(0x7f00000015c0)=""/226, 0xe2, 0x3}, 0x40002000) socketpair$inet(0xfffffffe, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:08 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x1, 0x1, 0x800, 0x2b998504184825c9, 0xffffffffffffffff, 0x6}, 0x2c) socketpair$inet(0xfffffffe, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:09 executing program 5: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240)=r0, 0xfffffffffffffde1) 2018/04/26 22:55:09 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) socketpair(0x10, 0x8000a, 0x56, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0xf, 0xfffffffd, &(0x7f0000000480)) 2018/04/26 22:55:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x15) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x6, &(0x7f0000000100)=r1, 0x4) 2018/04/26 22:55:09 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800, 0xfffffffffffffffc, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)) 2018/04/26 22:55:09 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001700)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001780)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x2, 0x0, 0x83e, 0x14, r2, 0xff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18008000000000210000f1fffbff0000611085ff0000000000000000000000009500000300000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0x50, &(0x7f0000000280)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000004c00)={&(0x7f00000039c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a40)=""/246, 0xf6}, {&(0x7f0000003b40)=""/70, 0x46}], 0x2, &(0x7f0000003c00)=""/4096, 0x1000, 0x859a79e}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000004c40)={0xd, 0xc, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0xf, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x7, 0x8, 0x1, 0x3, 0x3, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xfffffffffffffffe, 0xf, 0x2, 0x9}], &(0x7f0000000180)='syzkaller\x00', 0x20, 0x53, &(0x7f00000001c0)=""/83, 0x0, 0x1, [], r4}, 0x48) 2018/04/26 22:55:09 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) 2018/04/26 22:55:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1004000000000004, 0xac}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001240)={0x1, 0x0, 0x7, 0x80, 0x14, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001500)={r0, &(0x7f0000001380)="1a8583747d9a4caa581f69bf18c74dbd22571eae510757249e8f5f1fa1cd1d74012fb1bd8d323b1ebb1b7c8a87d3daca29a84ee5d73c57e8b011c38665d8b1d6794b2cfd56a708c9723016258458b70ae99fdafa5899bab0c90c7bf46547edcfcfa99ed78b4935e73bc05d0519a7d646a200f1946612bc15c90217807218f4d65d69ebf661b2819de9b35ac74786cf42cc36cfde49c37414953097db26716114eead3077fea5b9d251fa453f5dda3ae699280603b3c0379fc1749d838b65c049d808210b617fa0edf102be47f63aee728ba0ad302f346f30f04d057b95b2d957df3cb994f3a9aca61eedbcb0c1078edcbc237f50f43c", &(0x7f0000001480)=""/67}, 0x18) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="c48ca8b88f975517e690e354cf7ee6798a4d8b481f7c0eed4c2b3928be580c374435921affdfd52f12f5b60c8050f3e389aa2ae914cf05c80d5430e9db6e0716cf331ab10a6279b1eff4929d0344b5564dc678a6144f8960d7c2d2d5fe25894dfe04acddc70f17f34e51ec92f0a1eb4ebfadcab3ac05a9b2fbb5543055a447b5580b81a4b5546598ef4a6244220f7df487eae69d62b25c48a6214c6bc209c6141c43ab4b6e0ea0b6e57eb8fbe81316790b6a52b7fa225b72149c5d5b0f5f79fa569e5d5b670f17ed20e86a5a7698a181202fd6accc0e95677340c569595e4bc04075f46aebd19c82080aa6b079cf5b63f10346e1de420fffa2bc87e3aa94fb25f58f982bfe4ff1bccbce7819a1e694da5baa958e89168d1ad73d86ccd7f42f74ba13ae85b577e160c3e38f8723e05e3edf6be3ec95ddfd158927eb94d67db26b2d5c03df635c3883bc76ad15a613a8d404990e2ae41f3699ed3844eaa4eb0743de0f0649ec3e62365664eeb3f76f2dfdb3543efd80cf7ccaef34ac0a8d4dd66b2e4efaecdc5cf22dab6590d3ca3791272228df14e04266808289d9e845bfc988dc60a627d3e555532d364cfc1d33f5d2beea381dd226449ff050ec1e4d62c10290033429a61af5ec63be3502c0c4f1558176517e131ba722d66995294a250a55fdd2d9ddf6b2f1a7beaf1f78bc37973cf3c061b05643a8f03c58b8febec1cf78f01359c26569c1b76b453e20eb4e920ba12a91840dfa1e5e2e92584d120fe90bbab2e6b87177b631f0797a79842a69f01d2f0ee3285d72ad817c3cabee3a501a5b544e4d1d7f9bd9812a691e0290d93a1ee04d1663ee387f8569c1795aab0b6c60ac519dc23a361d2ad08d14688b6492906a5725c6fa2bae62908dad0c04a67133466f3ddd56ff8ebfa6412d5a8130601559370ebbe225ff82dc4f6c41d14d605b3cdaea7659f356741527dd2cfb16164f5407ba765c462d15ff0c4b21a681f3d66bc7ff2cea1a92f0dde3ddbf38b080af5bb7e12e4fcdf0a2b7ee8ba7077a4a61021b07d378b3976c38aeb739c8199240e46f3c9053fb97c90b1ae181834bb47f9e0bd0bff6fa8e6ef453a111d53adbe343ca54e4c1dcd554c8a04d7f6548e8a9fe85f89424e73e4799eccfe6b3910a3b915fb3c706de2a71b6e2d4d8d0eaaa65129af9b4c5df7bb7272db57b499d421ea2362d902c7e3d96080d14b2fdb5cfc9b60b4b6655aa044dfe83625fee856617f53bdab44f550e5ab19c640997ff1fa53fef0d9da75bef91f218b08e6b4285dd1632041bda6b88b6ab3a17aa0dec5ebd19389a6bf465e1752ff1f57feaa551f96967be09adf2e18eb9ffcbc8333ef425559df3f9d9939c9204b304ba4fa33448156948cfa9b409c79de7702a96a4dfcfaa47943e207d7856328bb9c2382f9c734117fc4939f836214620f4770250f5f2e60b4321e6a728ce1608371576550a9eb8bcdef60396eade5b13a003d2d7cbde176c716edaad3f9389cb611170baca5ffa7c99143c46bea8dcc337f4f0088fdd156f5665b9ae9dd9912e9f0b6f0dde6ac6c2f03c5db51cd37025eb774bc18e5577649c9651e4e983d428f963450856f95b3b194685b4d997a54c957249fa4019feaead516a814587d52a218f72871d4eb322186b0f55dc6cce9e07eadf859eda2b644f84b7b4edb21fc93da884470a3e0a309c88a473eb4b37a94ca18b5706fe4b062af93fca1cb11bcd68562cc5cf5e7d7a64ee2487f62d1fb1bf0861c1d67ab752469ece3874af08ca41f15bf7b93806b80376631fff55a59ecd8a0f988ad94d2b8d553d8f6d4b48234def8d199f4afaa182a06713bd27da6129de966a2c7666b7e8c8109686c7c138d3d9b353862696f99ac03ccb4ff7821572698cbb1ccd7b024f12c8d3b3f65694fc000d8248734c51ffa9605077a8f473af2257248d7c759782e636eb2410271137c1b226a4d120cb495d722638b22321a85eac2db1547f54cf3d2dc3fb7383743248045435d278b176b33095f3fb69a902f27a1ced2fe8add7dd4a8b0d04998419508821a3411158f47c02f54bf6c0347b3a5d5311c14a5697f133a8c1e9ce99093b26f26efc3a26ba794e4d25cd4e80d7ff564b6b0f4d8b180b4a1419e845cf3f2a4be79eedadbc6e210a56ee1fea20744fddb9b5d371a124f7dc45942f469b1eb7306192f3400c343a481e1e264a13eb802e823ff5e8ed9a5b3304a5c1dbde1b7982cbb241dfae87927d1a5e23ae32636a7d9322306d2a38bb3eb52182823bd7aa98292e5de4774c890afef4f9174a0bfe5102752f7f9072e650891f8db12c88267862c34539548d857c21c98024c7140a987d05bc3d913a230ab2b9c27d85331819768dacd119680b84eb6cd836bb68235193324a41ce162f62cd6e842a08b572005886b4f2d8ea3492665f7d2985fb641216761aa6adef4561ec781f1eba97c142b34d6cfc639c1ca60d3f6636630c5335670b6cabe77825fb93d5faf8700f498773991f3165f628612780e8864cba1eb0eac1c951fd4026d6f8090ee827c8f897e8f8bf030e2ac86ac790cbd9933ca90e375fdefa6a05740565d039f4b26a1746fee1bc704cdcbfe32931c4739be77c3a59466994264d55caf1c966edf024be6137cb29e970a09bda3d0ac72050c6e74322027b8871cd891977493d1c653a9917f14d6fd00130d9f90eb1f9eeda0a1f90a5d82afd221c9e1c03e88bb8f7a0c85d1fa39bb6d85276ee5aaa3cd7f0eebfd4364308ae212b31de37e2c36c33bb76a69a077f9c41787780d97663f7d92b0d978dd5fb4b74bf201fb777868e6146ad8bb7e897e6ef0a626c9a9f9c40c61943eef308cdc1cba1cadfa181c3db68ac10a86b39841d219ba8baee8f3ea4fb63896575a382cc084340b36e2b1a6c9f9d4240532bd222457a421b21eeca426461264ca8a943159a005d712cb15e65e2ce639b7d339a04b4e453c22a331fbacbb2c063b20d2f47885827d3fd127794b2c53363d846f325034758acb811b487623f0278160a3dca0e677de06f6d51623f07f648d6164287bcac15a8379e945107e5681b57e6355d6b5c64de9fcf8cd809548cea43e7b8d884b49ab87a2697be1c611d5b805010c5ee93902b10dd2d77ae9a86e902932880fbab362fd331fa0d78320c791bc9860f0e27c9009f66278f8000a36f5bd30e4fd8fa3c42e9379c4ea36bdf2a9173252820131514265c1c2173df32ba7ca0dae62ad625b64c7ab77e448bfea3dab67b533451fd752973b947596e63e1eb29955ab63dd5a713eb559f6704af59b66ed180118bdc2f94400c84d925a4d99915a5a6b2b7a66bb193e7c2723603caa7e9de817cdadfe797242b90c9143a34fdd13e953eb0b94e53e598c44ed1761d25a297f165291e50b6c6f9dc505ad7ea71d60e4bf4d6d245703b46e49ee8162da8b410ad8d30b17a79719247bb1f2c66fc1356813a2a408d0f634227bf868ee530ac7cde26da7f8c82e11488e2dbc35527a9398166896ece36d7fd7d3d96dda9eb7d1b9a4d85c4ae78114d5f481149fdc68b9a883fe821d7b1995402999f91484885d0306c77173f2b75f093ef6cc9ffcd2c2afe7b970170be62330d1033b368fe854ffc115bb55d980fe6eb39ba3298aa5952bccbacd1d6eb8c6b93726706f1b6e7740a1ad75c8d1f9a7ab6e6159066414e54c18b73f776ce3181d39d1d1498e266d670487c9747ec746e506f82de6f042b07001d2495ce76d6c827f3537aafd87f9d47d87f64277a6d5238619011c949f8c4dd6ba8453f3e80095e3d76a67f93b4eca94b5248fef7cfa129b20284936143b8c591e0f3dcad982b5df97c82de742c5bdfda61fd3da087f8f5edf2e9662c24d27f257e86379d366976c8e453da5f657447e9e46ade3c873a3c8534dfb3c02e05d846632dfb4c0d625545b12da0e3fbe905e5a3c6c0a73e715e562689d430005e55e5072f9166c2330cf50dc7494fdef218920cc3124decdae2a7961cb6fc26054aa7488a898e931d5f1d45334e62316960e495ac713d131beb9316d661c4c5374d04561946c4bbe91e22c64021da667675d4a0871ed2eb53f4b3d0d89038bc4d01476e33e3c2a4f3b3dc6d26b9257f7f3c521a9abe41301d2295563565d96dda5384ae267713cf0dba3d11e9c8381b78d56847d7da804b04e384e2504095385b9e60f1bdf991df911360b6cd2b7d40c535a071c88a00d928f57234b17fafb3c19a8f93b05123384b46c663100f08c31538a944cf3cfe9712bad19fcec5b06eb0681ebb29db1a826bd9259b628868d1db9209f8dea66cde541e7471182ab43a7d242f2531d624e96531e4e40cba81acde842f6493b1737b4b16e7b862eff2886059a200daf9e94b6917798540073318c053cf6bf6039adcf365706743fadafdb9a849056c5e0a9115b58a245f1fe694f5a4c41b9644bbb54fd88aebc50e4e0465f20dd610468006f863276739d61687b85f5cfdcbcbf2a88f2c6e0e06d013773c4be823f1864badc490899b47eb4d4e77f42be13b46128e86f4cfce782a168cdc034860bda50b011fa200997a33a76ca8a31bf739a96e002f00963f25d1578541e25a353f3e60c9001c48ece489ff4dfa9919f3bb2abf7571add6d82d5a07cda180e1ef840dbd07f55030781f61799c17fcbb66ba20aabbac1edba92fc3cb21966d73fcd48c3f983c4e9af7508c56101957862c62d15e1cde5324ce4b38de542b0403b69c30e8ddf113fb3b92c15466d0493d0ddf16802488ee4c5839003639f007b6fd664210fc3138169e0726f6c3029e4c10c5139c7bf06bdc14f98f1f45eadbabf4adfc07efc244e5523414ec401df7fed0e85e335ae99ff9431d35fd1bd25fa7e6865a5f0f07ac72a25c69027cd820e095952e99679858a660fd0bb0859c7c4b44270001fbaca8ba0fef53918d02b1a4d07e90915ef6d272d82ab2eff56df0114edbfb4e61b30c6dbcf84a50d6c193fdf4f4816f7eec96727d52bef7d9a17f473f6bcff9cc2fafbfc0a165757fa209c8b9ca0458c1ea7a3281b9b49ad53b78ed78604cff3bcf0cd4a8d5ad03905637de3b87d465688daf834c77003f17aaa9eb367d850aa962a5b734dd54fcf38cd548d2f29ac7fb97c3b2c900433005cfef0467e8f999ecfdad8aaee1a1d112cbfaff94a4d321651ba6aa2fc8bc6174e832c47de6e9fd01add450e8ce7a3bfdca193f3ea621775205aafc4741279d4c9ac0f8d9cad2a99c7263253a4b514ebe6ea1cb9eea213752757813b69c3666bb2421254df39fc0ae1c237d067fe4a0a6296198e189e2b550d436947f1d3d57f77f0f87b417ff9789c21d3aacaf403aa854c9eddd1acda4dd8e221b748d0cc28c21aab7ee7a3f2e330e7632ba69a00c6fcecc6183867e5d80c0fe7d37ebb8f25283eb6a865fd5067864eb13adb46020427956702722ce4c2f3c654cfa792c324573b06d1d7ae79e6684d69b67d5764d3ab1c39ca6603cfb7c57397ee48ee5219d746ec5cce0b0a2bd4bc73cd22b7adf48018a56bf8792b5460ad857b971acc2687f3ef7d320e36b5eb3b59dfabb1fcd7acb6e5e264f4406dc55d1a39b21acce6702cdcfdb6f8efe696600e58f09968e6e96d8cdd7ef4bf6318bbebc5e3a828a3ec5259f32e0fa1e698a8c161bdc92fa695a7131ea618f1bb01af83876959e298b81d55545de90d17895b989c9940a7e75ee7ee070134a5a8129bb6158e2ac5b0c08fcb0733879ddac8901c478dd8f889aac023f4c1d13a6c78bb5d62fc61a25a8eb19118884887a09297b0e6c8a7c45f4", 0x1000}, {&(0x7f0000000000)="bce817f034fc4bd7c43d60a4558e328ba54b23702f003baa214445ca03f4d870a5619fe9658bfc", 0x27}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0xe0, 0x4000044}, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xe) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:09 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0x6, 0xfffffffffffffffc, &(0x7f0000000000)) 2018/04/26 22:55:09 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) socketpair$inet(0x2, 0x80001, 0x9, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18e5000000cda3404260000058e6d533f8d1de540000000000007200000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffeffc, 0x83, 0xfffffffffffd, &(0x7f0000000140)) 2018/04/26 22:55:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000000480)=@l2, 0x80, &(0x7f0000001880)=[{&(0x7f0000000500)=""/107, 0x6b}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/8, 0x8}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/133, 0x85}, {&(0x7f0000001800)=""/105, 0x69}], 0x8, &(0x7f0000001900)=""/29, 0x1d, 0xe78b}, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r1) close(r1) socketpair(0x8, 0x0, 0xfffffffffffff0b9, &(0x7f0000000000)) 2018/04/26 22:55:09 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) close(r1) socket$kcm(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r1, 0x6, 0x2, &(0x7f0000000180), 0x127) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000680)=@can={0x0, 0x0}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/250, 0xfa}, {&(0x7f0000000800)=""/87, 0x57}, {&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/176, 0xb0}, {&(0x7f0000000a00)=""/32, 0x20}], 0x5, 0x0, 0x0, 0x1}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x9, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x1, 0x3, 0x1, 0xa, 0x0, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0xfa, 0x0, 0x9, 0x3, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x3800000000000000, 0xf0, &(0x7f0000000240)=""/240, 0x41f00, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/04/26 22:55:09 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) 2018/04/26 22:55:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="c875a984db2f3b5b18f5c13d1af37b5389a27ee99de255c9f057350c269d559a444441ae8a4b8a48d95acea487c809f2554cf33ffaf0e65ba44b50f529e502f9d1a695dd7b5558372fec102d5e5344c6cf0daf2fd76ce19f175d21a8f679d8c21f3584e3e4f601b48178ee374f8188c26564cdb2e513b3fa7bd74b0e65c742ac1c269f89134d2632043c984d864df10c297ac3a146a7755e43060e9897ac4742dc6692e3d6c1956cf9dc560ac8afbd99522084a958e58da35929544853ec655312e11cded6646f00149afa588f760c1198ae232b8e7a3cf8809ec7fd1f3d5a7732dc27fb5e481022fde2250d9031"}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000001000000000000000730100000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="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", &(0x7f0000000200)="8f8b12c3a87d9b40672c76088a811281654c2d286b22", 0x3}, 0x20) 2018/04/26 22:55:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x7ffffffffe, 0x1}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x1, 0x6, 0xb, 0x6, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf3d, 0x0, 0x0, 0x0, 0xff}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xe, 0x86, &(0x7f00000001c0)=""/134, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="256b058c149873991b43604506f0895f150afad36173e18d3534f749c8a813fd636c2d12bf951c9a9e738dca8c395d109e233986a44130b41a7d4cd5e57cb9a03040ce59359411f0d74eaf10ac50444238e9ae012a97620f821bb6bd54301db32660d5d51378df437ca1bb72fc4085053656bf77561e3c0a69d9e901000000000000000000", &(0x7f0000000040)}, 0x20) 2018/04/26 22:55:09 executing program 2: socketpair(0x9, 0x80000, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002a00)={r1, &(0x7f0000002940)="ea638c484159d4ff8d8e8e6a6018f53d3d152449544cb085f66179e8df0c0c1544d41dae06934982228e01174f1bbd59951da1388c5369818e0e281d8ab30a82c35e5297318698d96097430a5721df3cc484779a75b237068f1a93890c024f449b023cb167da45987f492ecefb1e3b6657aee5a4284c3e1962f8d533fff66f7d1f", &(0x7f0000000140)="ad321a9614d792d8f7d48e94b4a4e2e7b5912bbdcd7e65026c632ac0f5bd2b90ccf798b30ff19effbfd508bc1a629f351ee13b7a740000000000000000000000"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002900)={0x1, 0x4, 0x4, 0x8, 0x6, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001280)={r2, &(0x7f0000000240)="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", &(0x7f0000001240)=""/9}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x1, 0x7, 0x10001, 0x8, 0xffffffffffffffff, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000012c0)={0x7, 0x8f5f, 0x9, 0x9, 0x0, r3, 0xd2}, 0x2c) recvmsg(r0, &(0x7f00000028c0)={&(0x7f0000001300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001380)=""/37, 0x25}, {&(0x7f00000013c0)=""/209, 0xd1}, {&(0x7f00000014c0)=""/140, 0x8c}, {&(0x7f0000001580)=""/229, 0xe5}, {&(0x7f0000001680)=""/140, 0x8c}, {&(0x7f0000001740)=""/45, 0x2d}, {&(0x7f0000001780)=""/53, 0x35}, {&(0x7f00000017c0)=""/124, 0x7c}], 0x8, &(0x7f00000018c0)=""/4096, 0x1000, 0xc2f}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)}, 0x10) 2018/04/26 22:55:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4000000000001, 0x80000001, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x6, 0x5, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/04/26 22:55:09 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x6, 0x6ef, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000004f00)=@can={0x0, 0x0}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004f80)=""/4096, 0x1000}], 0x1, &(0x7f0000005fc0)=""/41, 0x29}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000006040)={0xb, 0x10, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x80000001, 0x7, 0xd, 0x0, 0x10}, @exit={0x95}, @alu={0x7, 0x3, 0xc, 0x1, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x6, 0xd, 0x3, 0x5, 0x100, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x0, 0xba, &(0x7f0000000240)=""/186, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet(0x2, 0x0, 0x3ff, &(0x7f0000000180)) 2018/04/26 22:55:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001f40)={&(0x7f0000001c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/77, 0x4d}, {&(0x7f0000001d00)=""/74, 0x4a}, {&(0x7f0000001d80)=""/135, 0x87}, {&(0x7f0000001e40)=""/231, 0xe7}, {&(0x7f0000002000)=""/231, 0xe7}], 0x5, 0x0, 0x0, 0xfffffffffffffffc}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0x7, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000400000000}, [@generic={0x8, 0x100, 0xfffffffffffffffd, 0x5}, @generic={0x20, 0x5, 0x6, 0x803}, @jmp={0x5, 0x3, 0x4, 0x6, 0x4, 0x6, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x7, 0xf, 0xf, 0xfffffff4, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1b, 0xf0, &(0x7f00000000c0)=""/240, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001940)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001b40)={&(0x7f0000001980)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/100, 0x64}, {&(0x7f0000001a80)=""/111, 0x6f}], 0x2, &(0x7f0000002200)=""/232, 0xe8, 0x81}, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f00000018c0)={0x7, 0x70, 0x7fff, 0x1, 0x8, 0xfffffffffffffffb, 0x0, 0x8, 0x10010, 0x0, 0x5, 0x5, 0x0, 0x9c20, 0xe2, 0x4, 0x9, 0x5, 0x1, 0x3, 0x4, 0x2, 0x0, 0xba, 0x6, 0xffffffffffffffff, 0x6a8, 0x100000000000000, 0x6, 0xffffffffffffffa3, 0x0, 0x80000000000, 0x100000000, 0x3, 0x2, 0x80000000, 0xef10, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000300), 0x3}, 0x4000, 0x200, 0x200, 0x5, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0xb85, 0x0, 0xff, 0xfff, 0x0, 0x3, 0x1a000, 0x0, 0x5, 0x80000001, 0x100000000, 0xaa, 0x3, 0x4a12, 0x1, 0xfffffffffffffff7, 0x4, 0xb11e, 0x101, 0x3f, 0xccd, 0x1, 0x1, 0xfffffffffffffffa, 0x1ff, 0x7, 0x0, 0x8, 0x3, 0x9, 0x3, 0x3efd, 0xfc, 0x7, 0x5, 0x80000000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000240)}, 0x18, 0x23, 0x2, 0x5, 0x46a8, 0x6}, r3, 0xf, r4, 0x9) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000001700)=[{&(0x7f00000017c0)=""/243, 0xf3}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/153, 0x99}, {&(0x7f0000001480)=""/180, 0x8d}, {&(0x7f0000001540)=""/103, 0x67}, {&(0x7f00000015c0)=""/147, 0x93}, {&(0x7f0000001680)=""/76, 0x4c}], 0x100000000000023a, &(0x7f0000003080)=""/4096, 0x1000, 0x2}, 0x12000) 2018/04/26 22:55:09 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x11, 0x3, 0x4, &(0x7f0000000180)) 2018/04/26 22:55:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="5a82c2405a1fdb961f97717ba72bcbff6a9acceca6d91bbe737dc6bd8ddc7307deef52768c745af352ce2b29871b9d6ad8dc014d90cef2d1f7bcfc6d22c946753e654a49f16d70415ef85c2a4037922a287d93ca98212424e42d4948e23f29cbf73724341ff8de32"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x3, 0x3}, 0x14) sendmsg$kcm(r2, &(0x7f000000eb80)={&(0x7f000000da80)=@hci={0x1f}, 0x80, &(0x7f000000eb00), 0x0, &(0x7f000000eb40)}, 0x20000000) 2018/04/26 22:55:09 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:55:09 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x14, &(0x7f00000000c0)=r1, 0xfffffffffffffe80) 2018/04/26 22:55:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0xfffffffffffffffa, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18540000000000e11d183bc246cadc1e295ae61255af4d000000000000000000000000000095000000040000000000000000000000000000f22e298f5527a129563ccebbaf99941a4caebd020f14dc5063f2613d7653b2b52567d8b2bfede6d273f4fc7f3dc696fedd0bfa08787737bf11f40b3dd2587da7e1e584b22b5559af92a04ceaeb4eb35a520d4d404b2b672b58ac3c143d86bf06402e61bf1540c8e88f3dc4e7c2ad8ec56723fc4a2956c1b58435e659877df9c63db6c4f6d90484ae44af21510545437f78f5fe2749c1734917027619cf3725ee48903e0274aafcaca0a7c8eae8b4565e6c69c274cd56e0c3333f9a3a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x730600, &(0x7f0000000d00)) 2018/04/26 22:55:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001b80)={r0, &(0x7f0000001b40)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="e0dc8b77a216e387c7fa5f4fefc67db63042a04fd6fa4b1e2d76f3b33eec84f0018476da80348443dca4daf4de9ff0d6f69fb56722b2ef02cf83768548a3af5131d36aa1576b840db1a4dd64f9557c7c55cf7ce0f196463987abc2ae42d92f1b191819b42ad1a23964df419ab1f0cdff3b95fd529fb810eb71ce656082a6fa2e66124eb2ba880fa91520c2496624599e567ca64646515cd8d1ee9ff1d4bcb7486b1813d6e2b6d7512e9709d52cfd958536a5f051376ecff4e6383c51fd1de6598bd92f37cc6b33c33fc0ab4da4ca8353a0"}, 0x10) 2018/04/26 22:55:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffff9, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:10 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x8, 0x100000002, 0x16, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xde, 0xc4, &(0x7f0000000200)="61ae3d0d1df16751e327d1b5688b919eccf151cf164d516b5be063251a9987ee4fb31a56ed46d9164115830319df60f6d567e5b8f821e1a76646ce91912dc6386a3abb16d054991489fa5b7cea93812d1e8bd5ad932ab05cd437e5a18778908da89eb8f553094bb8d282575c04cfeafcda7c8a1b1e59536f4a2b562c274fcd7bf12485f2bba563c4a8e31cbe7b1c628dd0a0e825e87ff4c72ef47de50cb97aafd538ded01830c80cd44dbb2b5ecb47150fdb0b84364f74ae5f281ef48daa7467af37414b5ac40d89ef39e61d1cc17f93349e4f9df7942fb43f79318db5f9", &(0x7f0000000300)=""/196, 0x7f, 0x1}, 0x28) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/04/26 22:55:10 executing program 1: socketpair(0x0, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="05ad86d4ab32595ca2e0253e048f7c3e17b2ca584b5e5a041d870774d53aef86fdc1b38ab8d004f2c9d144a17aab1331f49adbc0f2c1ea914df0ab66c6a9255bc11f6be3cb1a74c9c965959b29544fb5da"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x3, 0x100000000, 0x5, 0x8, r0, 0xa4a0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/26 22:55:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000fa"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000080)) 2018/04/26 22:55:10 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x8e2e, 0x80000000, 0x4000000000007c, 0x9, 0x0, 0x4, 0x40004, 0x2, 0x4, 0x2, 0x5, 0x6, 0x1, 0x3, 0x3a2f7803, 0x8, 0xffffffffffffff6b, 0x9, 0x8, 0x6, 0x10000, 0x7, 0x9, 0x10000000000000, 0xc48, 0x8, 0x9, 0x80000001, 0x800000000000, 0x5, 0x6, 0x7f, 0x7, 0x8, 0x1, 0xffff, 0x0, 0x13ef, 0x4, @perf_config_ext={0x835, 0x5}, 0x0, 0xa4f4, 0x3, 0x2, 0xffffffffffffc09d, 0x9, 0x5}, r1, 0x2, r0, 0x8) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc7608"}], 0x28}, 0x0) 2018/04/26 22:55:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0xffffffff, 0x65, 0x7, 0x8, r0, 0x87}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x88, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:10 executing program 0: socketpair(0x17, 0x80004, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000012c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000003009b009500200000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x22, 0x1000, &(0x7f0000001280)="288b6692b5c352f6677525060800893cb07d54c7000004000000f800000000000000", &(0x7f0000000280)=""/4096}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x4, 0x7, 0xfffffffffffffeff, 0x445e, 0xb, r1, 0x7ff}, 0x2c) socketpair(0x11, 0x7, 0x5, &(0x7f0000001300)) 2018/04/26 22:55:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xffffffffffffffe9, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000002cce8447"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/26 22:55:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='\x00\x00') socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)) 2018/04/26 22:55:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x1, 0x7fff, 0xffffffff, 0x0, 0x6, 0x80, 0x8, 0xc4d, 0x5, 0x5, 0x12ff, 0x100000001, 0x6, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x8, 0x8, 0x800, 0x5, 0x5, 0xfb6d, 0x0, 0x40, 0x9, 0x1, 0x8001, 0xfb, 0x0, 0x9, 0x0, 0x800, 0x83d0, 0x1, 0x0, 0xfffffffffffffffe, 0x4db1155979e04ad6, @perf_config_ext={0x5, 0x800}, 0x20001, 0x8, 0x9, 0x4, 0x6, 0xbc25, 0xcd}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8982, &(0x7f00000000c0)) 2018/04/26 22:55:10 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xbe}, 0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x705000, 0x0, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/26 22:55:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/04/26 22:55:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095e0ffffff0000002cce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x0, 0x8, &(0x7f0000000240)=@raw=[@generic, @initr0={0x18}, @jmp={0x5}, @ldst={0x0, 0x0, 0x0, 0x0, 0xa, 0x11c}], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x2f, &(0x7f0000000300)=""/47}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x80000000, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000340)="1676cbd0594fc95ae5422a8e972230f0c897962fc86d9022b54116d192406bda913537f343781dbcf4a530e2d82b8a5df039a5c591a2425975dcc9bce3e02d6ac53ac929f33e5b513d64"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/26 22:55:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000028c0)={r0, 0x28, &(0x7f0000002880)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002900)={r1, 0xc1e7, 0x18}, 0xc) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003a40)) sendmsg(r2, &(0x7f0000002740)={&(0x7f0000000180)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="ff2dc31547a7e4bb3563d93bf6cdaf14b8e5bbeb93a6629c7a68c7f2c01e7001da19f10059f39197d79b724f81c6ca8729c4bdec5120ac2e21b2b2f3e45dc772339216069bc5be38a3e1889722e4e6f7639e4c36156d82d182b07a94dee12016aec754b0b8b8d87ee90ea8efd08f8d4c34e38961f42d2cbf3a320222e3bdda96b18b78e11ea2dc034137cc366a3697f410b6a9b6b4446c6056c849ec8990960f11e5e5c25f029b843b0c0dab95a127ec0321aff785d3d169239b1d18372b", 0xbe}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000002400)="98936fc91e168eeb2bfd8b8fea24e7d880a06b22b002af92d1e824c92d176bcffbedc0ad6feb986a982704a929fc9f65a690b3d4f7635fe7a0f758d43a28e78c025003a9375eca3dc74b7fdbeb5e39acfca9a31d9a28c9aa4d0b1867cf0529427eab03a403d00f3f6a34b0742b68e6576c97c571c8520061af45e2015879def38adbe34c8e1feb4eb9de6adf5aa1e6e65d83aaa4fb564e8547a0c5caf53cdca94ad521320e3599d20c617ceb8b8993a734ccb85366b277cc0e04cab0c1fce26be8884e3df0889b4ddc67331712198811d2ba943c5941019b210b3b920486835225601450867907660da70b349be4c35ef957f27fe576a48c", 0xf8}, {&(0x7f0000002500)="7dc946b94d494260c8d1e986b9ca34b1877b526171a00450cea9b657ab47560ad46286c027a6d34bd34458bd524675eef60ad1481db606d358f68f6d25a0e27d4ca612385834cabd", 0x48}, {&(0x7f0000002580)="f048db204d5620ebf5ff93932c2e383afe9032b872b4f45852db8e5e0dcb4ef0101f8860bccf70eb379f4b7c2d6592a8986622844575b7839a7704eb692afb7d981f8d873be72cc6", 0x48}, {&(0x7f0000002600)="625b4c7ddc0015e831e864eee5c100c0f06f109addf33639f2d9e6046866718a562a311090b35f22d4774fc9b581a58cc63893d07d7a6080d5f26e02f0575481bb838bef7ff7330e83789e349319d88955e12981f9e1a1333fd6276b7256878a7bf41e240ccb6cc99af7736d185c194d9639afeadeb40ec2cffc9f554fffe03a351696", 0x83}, {&(0x7f00000012c0)="9f905bc881ce69782fd289e2e46f77b5cc14e6689883e55c3108917ec5", 0x264}], 0x8}, 0x800) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002840)={r3, &(0x7f0000002940)="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", &(0x7f0000002a40)=""/4096}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002800)={r3, 0x50, &(0x7f0000002780)}, 0x10) 2018/04/26 22:55:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="187794d5fd3c002c00000056e4c369fac8dbff200000000071103f1799800ef04038de7fd9bf1d5190f7547426f05aa185a0c3207f15a562e46c840b228a91611c03e57af0d4ecfa6cf7c5c6941d77ec3c1f58b15cde5911b1e8600fc9916193270ad5a2ea489f599d96269d556017a07999919aed7a3eb19159eb66d0036c473394fa0854e12034f03fdaa6233ccb7d5ef44119edcae7779c5e84f009c0a231a11beb2723fa0017798b3548d0699368a592a3c02424782dd22f59486f2c22e27b8f8278f46c42c18d9be6e5cf3adf2001f2e806f0da5e0cb585cdee626d964abef6dabee1dbfad87e3bdfbec6b5d388783a1ced5131de896d46d80e9812512ce849a971197a38b916654279864a57418fb5f002a659353984f79b2be0be7ab6425919a8937e94ce9a520904"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x40, &(0x7f0000000080)) 2018/04/26 22:55:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000043}, 0x251) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fca4bbba000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x3, 0x5, 0x5, &(0x7f0000001280)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x2, 0xa}, 0xfffffffffffffe63) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x20000, &(0x7f0000000280)="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") mkdir(&(0x7f0000000100)='./file0\x00', 0xc) socketpair(0x9, 0x80a, 0x9, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') 2018/04/26 22:55:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/04/26 22:55:10 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/04/26 22:55:10 executing program 7: socketpair(0xa, 0x80000, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x10001, 0xc88, 0x3, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008e40)={&(0x7f0000008ac0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008dc0)=[{&(0x7f0000008b40)=""/81, 0x51}, {&(0x7f0000008bc0)=""/183, 0xb7}, {&(0x7f0000008c80)=""/63, 0x3f}, {&(0x7f0000008cc0)=""/220, 0xdc}], 0x4, &(0x7f0000008e00)=""/25, 0x19, 0x2}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000008e80)={0xf, 0xc, &(0x7f0000000180)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x10000, 0xd, 0x9, 0x4, 0xffffffff, 0x10}, @map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x6, 0x7f, 0x7ff, 0x40}, @generic={0x5, 0x401, 0x3, 0x200}], &(0x7f0000000200)='GPL\x00', 0xac, 0xc2, &(0x7f0000000240)=""/194, 0x41f00, 0x0, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffeffc, 0x84, 0x0, &(0x7f0000000400)) 2018/04/26 22:55:10 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0x50, &(0x7f0000000400)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe1, 0xc2, &(0x7f0000000300)="7ba09adde3e5a7150675833d564b719ff776519dae04a2ef6aca5d015f216ff7e1d86d059e7fc3b893815fbf16960dbd76fe68cd007a7cdef13c6ad1f10620ceaf75687eb3a5bda94621cc2f51e7cba56126e24dc42b06d2648d22b6fc074f827b07249220e7a895a7be2720a02bb898bb5b113de27876690041128f01de5a587991beed995ded9fb810ee62471d3eb37f87d6d73543e70782e67518cb0294683fc9926f8e50be6eff3dd1d867b1430341256a28bb6437eec115bd672ccf0aa47a1c44196790087bcffc03900358d22e49bb25fd55c1c6c89da60117e1abda34a8", &(0x7f0000000700)=""/194, 0x206}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x5, 0x12, &(0x7f00000000c0)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x15) 2018/04/26 22:55:10 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffefff, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000180)="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"}, 0x10) 2018/04/26 22:55:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x80000000, 0x9, 0x6, 0x9, 0x0, 0xff, 0x10000, 0x1, 0xca, 0x5, 0x81, 0x1, 0x2, 0x3, 0x1, 0x400, 0x337, 0x7, 0x86b9, 0x3, 0x0, 0xfffffffffffffff7, 0x80000001, 0x6, 0xff, 0xffffffff7fffffff, 0x8, 0x7, 0x401, 0xffffffff, 0x1, 0x3, 0x6, 0x0, 0x2, 0x1ff, 0x0, 0x7, 0x0, @perf_config_ext={0x10001, 0x1000}, 0x800, 0x7fff, 0x7, 0x7, 0x20, 0x7, 0x2}, r3, 0xc, r0, 0x1) 2018/04/26 22:55:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000940)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/218, 0xda}], 0xa, &(0x7f0000000a00)=""/99, 0x63, 0x7fff}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r0, 0x50, &(0x7f0000000a80)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000750d9b1cfc8e954880967d0000e3f6d071c2cd04f321028271100000000023000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:10 executing program 5: socketpair(0x1, 0x3, 0x5, &(0x7f0000000400)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f0000000440)="51360451b45b36bcf611c7764b10cdea2ac50ee2716c54e2d1f7b6f8b4e5c5227421dc448a400ae24c6dc3e8728f0739067fef3e919e26ce4672c1cff3092c16202946b27d661fef3d8886b3fd2d383fa576001d9ab497c0b0953b8e", &(0x7f00000004c0)="d6626c2a46e94c5868939ffaf243f99e434c987935f80bd9a8ec69076dc2a31c4321f174a1c085c010344d1403e9d94a31439abd437b07d67c65f2adf8289844cacc21e9443b781e7e6e96d51f3bfb9c09aa3a09baf9a037aa206a0f09bcbc66259fbbb70e677fd312de009c5b32e0faa059224c8f3a508ac4b4780fb837020f205a69f66b9627da2c70e8e94b728d2a0963c66eed1076479d585593198a5ab9a623b1adebd8dab4a11d4746e2f526b2e061e010ccf6f53b2d81d11444f078fca65c78df2da5c9a3e2f21b1ab987f39155b146a4ba98ab003c1da56773"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xda}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f00000001c0)=@raw=[@alu={0x7, 0x800, 0x1, 0x2, 0x7, 0x1c, 0x8}, @jmp={0x5, 0x9, 0xb, 0x3, 0xf, 0x4, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x1, 0x8, 0x1, 0x1}, @jmp={0x5, 0x2, 0x8, 0x9, 0x9, 0x40, 0xfffffffffffffff0}, @generic={0x5, 0xe2, 0x4, 0x8}], &(0x7f0000000000)='GPL\x00', 0x0, 0x28a, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x13, 0x0, 0x0, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="8d912f41778133361c401895906d268372a2faf2bfc43b631dec5f8ec08c3cecfcccd3e914b7062a93bf28526b51d0f7ecaceffb60059c6fac7a4c14e93d6c41bbe2b2eab3458f3cb143db43d79ff98adfebff2b808e5246b26322e2ac7135b25f74e87d7e1700698cb8b662beed8cdd7510ec4ce3d3769b36137f8f131aa163e4398fe5d6a1ca78a4b5d7101ff6e468fd478ebb7dfab323e4f9834002102fa806fbc150380b0b305c8a342e16677133aec9b84ccfd9bc627becf572b5c48dd926168a24ae0cabfe", &(0x7f0000000080)=""/43}, 0x18) 2018/04/26 22:55:10 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000003f00)={&(0x7f0000003d80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)=""/22, 0x16}], 0x1, &(0x7f0000003e80)=""/113, 0x71, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x0, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f00000000c0)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffffffd, [], r0}, 0xfffffffffffffeff) 2018/04/26 22:55:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0xfff, 0x4, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@ldst={0x2, 0x3, 0x3, 0x0, 0x0, 0x4, 0x10}, @ldst={0x0, 0x3, 0x3, 0x8, 0x8, 0xc}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x1d}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0xd08, 0x9b, &(0x7f0000000280)=""/155, 0x40f00, 0x1}, 0x48) socketpair$inet(0xffffffffff60114c, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x62, 0x33, &(0x7f0000000000)="662526bd05277f82a7ea3038bcad7303acb3e0a259a0dbe87ffeaa1f274e331638ff58a33d47e6d474963212e7ace4fbaab025377a4dfb6dff35772899a4028cb851455419ed45f06769504cb53115bbfa4c3a05e3057c3aa7d6344d83d76f8d0dbe40d00bfb31387acd4e608526e4cd3133c949158b2a7159972a2f649ea769484f8c4553a12b7e64937b653fe00d6b8f6e8fe6473e353b8728f5c77d3dcb", &(0x7f00003a3fcd)=""/51, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/04/26 22:55:10 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) close(r1) socket$kcm(0xa, 0x5, 0x0) close(r1) setsockopt$sock_attach_bpf(r1, 0x84, 0x75, &(0x7f0000000180), 0x127) close(r0) close(r1) 2018/04/26 22:55:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffc}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x7fffffffefff, 0xb, &(0x7f0000000080)) 2018/04/26 22:55:10 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) close(r0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000000380)}, 0x0) 2018/04/26 22:55:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500dcb221ee4e96988749ffa981a8f2eb4647fd82e84e69"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0x50, &(0x7f0000000340)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet(0x2, 0x7fe, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:10 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000000040), 0xfffffffffffffe25) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x8, 0x8001, 0x8001, 0x80000000, 0x0, 0x6, 0x2, 0x1, 0x3, 0x401, 0x2, 0x8, 0x6, 0x7f, 0x4, 0x8001, 0x80, 0x4, 0x8, 0x9, 0x7, 0xf800000000000000, 0x7, 0x5, 0xcaa2, 0x1f, 0x1ff, 0x38, 0x80000001, 0xfffffffffffffffe, 0x100000000, 0x81, 0x20000000000, 0x7, 0x200, 0x65f6, 0x0, 0x9, 0x3, @perf_bp, 0x20000, 0x1, 0xc000000, 0x7, 0x0, 0x48, 0x3}, r1, 0xd, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x1000) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/04/26 22:55:11 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) 2018/04/26 22:55:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000002cce84"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xd6, 0x9d, &(0x7f0000000280)="b5b7228fdad63d513c93e3e50fbb15ce9ce6324bb5a89abe17f00208682df8cd1ddf963cd7eacad333e65dbfc80a6620487b7d264a63d57c94806c88c5734b3e1cba5915607c8b8340d5ca1f9554800411f46e4ca2fb363075cd6326b789e953c8daad0417051ffd21892ea71f8f073b3243783a5ca633d702aac96949b4c8245bbf294c9e2b7f57c70cec9a64b4c14c8dfca06918482caac6d09b5bc1acecc12a44e8587f867e9ee1b955a5fd77fdf683ed610eee5bb623bba5ea2d49ef881bfa2f854dee4aeac359587c2a5226687799a89c22964e", &(0x7f0000000380)=""/157, 0xfce1000000000000, 0x8000}, 0x28) [ 82.369921] IPVS: ftp: loaded support on port[0] = 21 2018/04/26 22:55:11 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x1}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xfffffffe, &(0x7f0000000000)) 2018/04/26 22:55:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000004a00000000000000060000000000009500000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000200)="4de33a918f08fda49f472cf23378e8fb50eb6bd5178451a1975b8c1d44fbd463972a7ea8631ff94b411f4eda22b0dec9d3863bd8cd1787bd9b8967d46dfa5548f9071dae805bed4ca6c7350207415cd4ceaafe5bfde10e739c2741d06e169f3817312674f43ec390e6986b94a7c02f9c27ff56a62514ae51daa5899ed6f76ae9bba3e975ce3e5e8e1c6bf7087f1f86ff567bac2bee625a2b601c39e8d987f357d9f6baa85d38e8196bafed24dd8e7149e9", &(0x7f0000000080)=""/18}, 0x18) socketpair$inet(0x2, 0xf, 0x730000, &(0x7f0000000d00)) 2018/04/26 22:55:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffffa0) socketpair$inet(0x400000, 0x803, 0xffffffffffffffff, &(0x7f0000000080)) 2018/04/26 22:55:11 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) close(r1) socket$kcm(0xa, 0x1000000000000, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x5, &(0x7f0000000240)=r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="325b3692", &(0x7f0000000080)=""/249}, 0x18) 2018/04/26 22:55:11 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="50000000000000000000000004"], 0xd}, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000003f40)) mount(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='logfs\x00', 0x0, &(0x7f0000000440)) socket$kcm(0x29, 0x2, 0x0) 2018/04/26 22:55:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x141}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000003000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xb, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:11 executing program 5: socketpair(0x3, 0x6, 0x6, &(0x7f0000000080)) socketpair(0x3, 0x6, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x83}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400314, 0x8000006f2000, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000dc00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x80006, 0x4, &(0x7f0000000380)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x40c, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000019a40)={&(0x7f0000016780)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000189c0)=[{&(0x7f0000016800)=""/170, 0xaa}, {&(0x7f00000168c0)=""/24, 0x18}, {&(0x7f0000016900)=""/4096, 0x1000}, {&(0x7f0000017900)=""/54, 0x36}, {&(0x7f0000017940)=""/97, 0x61}, {&(0x7f00000179c0)=""/4096, 0x1000}], 0x6, &(0x7f0000018a40)=""/4096, 0x1000, 0x3ec4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000019a80)={0xf, 0x8, &(0x7f0000000000)=@raw=[@generic={0x8, 0x0, 0x1ff, 0x3}, @generic={0x80000000, 0x7fffffff, 0x25dd, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x3, 0x4, 0xf, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x5, 0xe0, &(0x7f0000000180)=""/224, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x6, &(0x7f0000000280)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x6, 0x0, 0x2, 0x2, 0xffffffffffffffff}, @generic={0x7fb, 0x3f, 0x8, 0x1}], &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000d40)=""/4096, 0x41000, 0x1}, 0x48) 2018/04/26 22:55:11 executing program 7: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x7f, &(0x7f0000000180)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) close(r1) socketpair(0x3, 0x1, 0x736a, &(0x7f0000000200)) 2018/04/26 22:55:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x621f, 0x0, 0x0, 0x0, 0x0, 0x60, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10) mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/26 22:55:11 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000e79451aed9ce5388bcb17b03000013000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000008f00)={&(0x7f00000087c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008d80)=[{&(0x7f0000008840)=""/221, 0xdd}, {&(0x7f0000008940)=""/72, 0x48}, {&(0x7f00000089c0)=""/233, 0xe9}, {&(0x7f0000008ac0)=""/178, 0xb2}, {&(0x7f0000008b80)}, {&(0x7f0000008bc0)=""/154, 0x9a}, {&(0x7f0000008c80)=""/116, 0x74}, {&(0x7f0000008d00)=""/124, 0x7c}], 0x8, &(0x7f0000008e00)=""/204, 0xcc, 0xa4f}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000008f40)={0x4, 0x4, &(0x7f0000000080)=@raw=[@generic={0x840000, 0x7fff, 0x72, 0x1}, @ldst={0x3, 0x3, 0x0, 0xd, 0x6, 0x1c, 0xfffffffffffffff0}], &(0x7f0000000180)='GPL\x00', 0x80, 0x9f, &(0x7f0000000200)=""/159, 0x40f00, 0x1, [], r1}, 0x48) socketpair$inet(0x23, 0xe, 0x0, &(0x7f00000001c0)) 2018/04/26 22:55:11 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x0, &(0x7f0000000280)="bd") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = gettid() socketpair(0x19, 0x80007, 0x10000, &(0x7f00000026c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000002640)={0x7, 0x70, 0x8, 0x4, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0xfff, 0x10001, 0x800, 0x562, 0x6, 0x7, 0x23, 0x1, 0x0, 0x3, 0x5, 0x1000, 0xffffffffffffff00, 0x400, 0x5, 0x3, 0x0, 0x3, 0x101, 0x7ff, 0x9, 0x10000, 0x2, 0x2, 0xed, 0x9, 0x0, 0xe3e, 0x7, @perf_config_ext={0xe7f, 0x7}, 0x280, 0x5, 0x0, 0x0, 0x7fc0000000, 0x1, 0x8}, r1, 0xe, r2, 0x3) mount(&(0x7f00000024c0)='./file1\x00', &(0x7f0000002500)='./file0\x00', &(0x7f0000002540)='devpts\x00', 0x42000, &(0x7f0000002580)="4c8fd711b2a0cbfc0c5dcb54e1194d06d9f9d9d8a7de6edd120c30f86ff18cf86d1b64a38aeac6ae2b7d0275c75ad9001e12375ca543dc3bf08ecc941550d2ba5de1ef7b93415fb46ddafe47f7e5da23692ad7790c08ab717718ddda9ca55d5a36f94a111e08f4b8278700c0e112539eeae37ac29892da751942572c1a5b4d4b4169e2bbe6230bab9a6ea2129f620dedf581") recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/218, 0xda}, {&(0x7f0000000040)=""/6, 0x6}], 0x4, &(0x7f00000014c0)=""/4096, 0x1000, 0x9}, 0x2000) 2018/04/26 22:55:11 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x14c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x1000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/04/26 22:55:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0xd0, &(0x7f0000000180)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) 2018/04/26 22:55:11 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x15, 0x1, 0x40003, &(0x7f0000001300)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000002940)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0)="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"}, 0x10) sendmsg(r0, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000011c0)="05c31a364e34acbdf8ac7ea7cb447885eb53d993c6d244fdd2cf980a0c8c70562837646ba7a53b55d64866e3e4", 0x2d}, {&(0x7f0000001200)="4e015470e81cdcd2df481ab86ef01e2761205b636ba7de7c76ad1ead3b00cf10e1a8a75c6736a7532615d8bbbadb84ef3e6833abcfc365d4826221efcf1121f81366bf70d2987babf73fc8ea93b09d0878c38c311b47dd5c074391da178170b6e3a41d6ca8d6af6bc81a9d779e96fdbad9587ffc4bd58548b22f666b06312b9dc514cf55fc53c9c90fb82e1b82baa226dc7ec2cb03eaaed7957bd4e63f7a7062bcd902baff76d5c51382e94c733b5cc28c2c18", 0xb3}, {&(0x7f0000001400)="8f25bd0e7ebec404b0b3f3c39a95652973e55806ca40e5035fd4bff4e76ac0cd4a91c132bdb7a271464e7bffca51236132a8fca54647640f6711e9c78caa2fff57996a00b3b284b855bda0898b7e2a2c6062e9e3fa5b350d92b216778bec3772de2c668b760a94fe9554eaf082552a908176738165545cfc66939ebbba", 0x7d}, {&(0x7f0000001480)="4d0389d54abe261537246861b9a75b88f5c5a58ccb4cadd989f9efd58f273e1ea135143a956dad16afedca0c6883cbfb95bffe5969fee74ef98055a78073ae3585e71111f7a7ef4e0b7d9c312459b6a57f4c552488f30b5721305e82100b64917b5f7d20784b19dcf409b38d7f0a5ad3d2b1ebd3292bb57cce7a63000038e4b850fb0303347b465513e3ce1b59bceb05", 0x90}, {&(0x7f0000001540)="c5679c1963271d0c8eb395f223d277ea3284beb6a7f7557504d3d9264785c47ba5efc846d0698b3b96dc618bc8c250dede1e1186f83a91209867c45cfa9d85fabb59af5183154d59aa5a0d6132afb82e116d287d2e08a4881f5579a7e41dd0ee1d1636af90e9c4f93081f0b49d8c78c52d346b2ee3fc2741df19", 0x7a}, {&(0x7f00000012c0)="935356204887a819573021c394be8a", 0xf}, {&(0x7f00000015c0)="c7309a00fa6314b290bdcc", 0xb}, {&(0x7f0000001600)="d6e397273b7e07f482b0261b06cd142c2dc4e737a3733b740788ab224fc991375027d0166c2d3b3726d063a92a8f6cda9a57048669e420d887aae3db6942", 0x3e}], 0x8, &(0x7f00000016c0)=[{0x70, 0x0, 0x4, "4035ac8d91122b510b3c761baf0df217bb06ccfe3f3146a51da48c8eff66cb1dd1f3e5ec109da773d8b836dbc2c378960284695848aa53c86448202541b4413cedd12ab1f79ce1519bf14b6f73533b6b9c2c0fe4fb9e52b56346c83826a4f2"}, {0x1010, 0xff, 0x7fffffff, "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{0x110, 0x10d, 0x6, "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"}, {0xa8, 0x116, 0x7, "5a715c15a816138ce6ffea4c9f2301749e9b37eba5b8b6cbb2f5b74b091f0c0787f1ab2d2d24b3f9e0e8035dee6ec75002da7fdf6f5beb95785915be97651120b3d055abd62729f4bf5daa4fd59009fc5b63c6c1558e92369ee51cf5f07016f7976495cb41875aad55da25fbacd6dc59784ebb59991cc596c66b9e4ffdd4ba988e5224133557052405b3ba0dba4ceb0adc4dff4ee0d0"}], 0x1238, 0x1}, 0x20000801) socketpair$inet(0x16, 0x0, 0x1, &(0x7f0000000180)) [ 82.961804] autofs4:pid:7635:autofs4_fill_super: called with bogus options 2018/04/26 22:55:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000f5ffff620a20fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) [ 83.110490] autofs4:pid:7635:autofs4_fill_super: called with bogus options 2018/04/26 22:55:12 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000002bc0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002c40)=[{0xd0, 0x88, 0x5, "41f32186a874e4113f7d9bb29ba1b25cb7be01ef5e44e1b2a39204ee0356f009d418f80a3c678714c68a1fe3baca54773f21c64ced3d7914fd33076b4f7ece5635326ad238ab4f49ed6eecc499b3f4ffdeb8d730121f1eb7914fd6c5af9fc48ba64ec0647c2c12c1805bd1b91949b02d5d7941c020d062c448be452ee31731f3f3748dc2bced7372cb1e499228cb915245fec5ef88b3f00f200b886c913a595e547aa76a54e3db7fb7bfea5d4ffafde67919ea688ef6957e57e7e566d3"}, {0xf8, 0x11f, 0x2, "3e62daaf1a4c2a109a12973cd08968c638a07da5ca23aadef8a5f9236fe20c27f044e2a5bef249e82eb0707a1b76188bb014ff53b9723d07733bd471d0240e1c317a81deb6bc7b22ece3d6920ac66361c0d0d7f4cbffadb74904d65b927bfcf56c19e68552f3247d95a417fda1fe237d718b8f9f9119aacaa0e1b744b912dc2bb957bf3be8e36e853ddf7b4230ef17d54ae0c69a2453bbf6f0a391f9fe6cfe7a41f1f14d9bff77abbb6ae3196e1197339b959e4b4291626bbdd179c0a99dda07abd3df8d8f258a4d8330f01d60141d94476551df4d8cab48dd087f0bba80f80fd1e3e3e3542c5b79"}, {0x60, 0x0, 0xffffffff7fffffff, "0ccc7f644101b4df3a486848f9e89812efb6027e060762767da6f5d7a48b0efe02f3640f3ef49d75fdd16e866703487eab3bf85ee4d86521cde601c6d2dbbba02020632883f7f0648aaa"}], 0x228}, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x3f}, 0x0, 0x2, 0x1, 0x1}}, 0x80, 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"48918d36d557653753f7a2634cbee29cdf6d4ce0bf435ffb4312accef15119b28f2c1c83132ae66fcc383aeb743c567cbe23a609df74b92d4c440b6f17057f0651334aa7213b24b38f76bfd142f1f56d50cc107f3da7ce4912651f04feb666ad845ba101a3069858e998eaa949007ae987af226c4feb2c79f5cf9b8f632989f951ee2c6d9eaeb06d14cad6b433f16f93f993ec365adbd050f890cb0a5c16cea8dbf7c36d17014754fb02bd222864fab11a61ba8a0602a6a378cd1da240d3f834ad660bbf82a18210e0da7d"}, {0x1010, 0x1, 0x0, "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0x1538, 0x810}, 0x800) 2018/04/26 22:55:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5b, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x807, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x800000, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r2, &(0x7f0000004c40)={&(0x7f0000004b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004c00), 0x0, 0x0, 0x0, 0x3f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000004c80)={0x8, 0x8, &(0x7f0000000780)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x7, 0xf, 0x9, 0xa, 0x0, 0xffffffffffffffff}], &(0x7f00000007c0)='GPL\x00', 0x5, 0xf5, &(0x7f0000000800)=""/245, 0x41000, 0x0, [], r5}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)="b98753e76932b71b327f5efa0f000f440dec621d6b87924d4ded6ba7feb4b4472782becbb6c804cb6f4da9e4f35b57a5b427be845e3e8a6c16317963fb3f8d891b34d578a15425fd0792f82f677b7697c7041530904d163d14b94703f8d861c63239fd8579fdbf7ee3cda18b8d738fd05affdf68", 0x74}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x1) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000380)) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007a80)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000075c0)=""/65, 0x41}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/114, 0x72}, {&(0x7f0000007700)=""/98, 0x62}, {&(0x7f0000007780)=""/188, 0xbc}, {&(0x7f0000007840)=""/134, 0x86}, {&(0x7f0000007900)=""/132, 0x84}], 0x7, &(0x7f0000007a40)=""/46, 0x2e, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0x4, 0x18, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000003000000b5ca010ca0a1998a0000000008000000850000000e000000200000000000000095000010000000000000000000000000008000420b050000000000000000000000950000000000000000000000000000000000000000000083e7bb9c6c47eae5d2aaa4d772fe762a32cc39f5841d8577ac546327c622a2a1641a83e9bf2d55cb33c087102aa93eeca09fbbeb9d9a1753fd7c8b959eff3f7a4320859d2f4f1ee26055f8ec3604b286feeed50d4e09fc1227ac5b90f2886b91c4c2733439"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000000300)=""/191, 0x0, 0x0, [], r7}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7fffffff, 0x0, 0xfffffffffffff766, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x48000, 0x7d45, 0x1, 0x80000001, 0x0, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6ee9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xbd6f, 0x0, @perf_bp, 0x2000, 0x81, 0x3550, 0x7, 0x1f}, 0x0, 0x0, r6, 0x1) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x3, {0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)="e57514c7fd2eba63cc5c97ee3e63c376713c9dd5df8084f35094bc67fb1a0d956c38ce0fa8d4f4129e4c899fd64f20b0b79926d7c51fc0b3e40084ee7ebb7229", 0x40}, {&(0x7f0000001900)="5c27bf10e82d9e23fa26a32bbc86a86a811fa555ab49197d8d3b60c3ed92e8c4fae7a88c1ca0010d27cac2549f0cddce91a41ca5797a6643d2da81b03080322a211cd3e142c1f04cdcbfb46d345b6f84ef7f2b640b51fd663da20b1c35a6049ac9d0ecddc76900381745a53e3312be7f412aa692c4a2c053fdbe8db0d626b42e02ad84a60dc35ccec9e8e2ff414eebb4f7ebd3bfe70fe505d1485226a3b0f8ea69eb25d901e8a70560932451c2edfdac63d907e27506801e8e311e346ac02591ca01b7b48d570d4dbd5a364c3998b9ae1f72a87df08b2ed0c38475075d990caad830128853cf8da0acbbd4776ad2b1c6dce9c615873ad3a7cfda8ec8798646d85afb7fd208b6e8b4f2b18d7f0bda33fbd5ea79966e82343306121ac134672997e3c21b10932057b4998acaf50b6e2865e802cc034b0097d27fe997c647c10e5fac6bdaf325028f7bb8a56cde372105234a76d4a1c08e9b8bd492499627db2c121b0feed0ea19b55c1689858ba45dd336e3e7a71284d486f29dd8f33c3c57684fa2389e2da881443c9340c725ed52e575a90189caacb7aa9050b7e8f81019b33cc3018a4be49b9948c16750f36db16978d1992dba2e08a79008bea1f80bb3b1ea3b43d350576aa93a8db7ffcf135dd24b18af5af0588b1c0366ec57e3be427d738e447ef76f3372e5d4f97cbf399edc9c0e91c617633ebb56fb98e8264bc1e6d6f3fbb87baa1f6e602d6d5da76ff4180d9e78a13d97db7f01196eebb6bff04f48c2d21934fa3bdfcb224576de37a6a4c76dc3429f03e4b5141b95a4d78b78a6f77590d7c015e94c21715539b877ff5b3537728a9aa70a03146a3661de07160e614b0a87bdce5fb196b177bd051dd045ae31c0649a1903964298764c721d8d22cd1d8c74c4b286e1adbc602d93481a25faf3bfde17a70fc5161714f1f8a5207d06917de3cc8b9c04875004251d537f9ea2bcee65969ce102d7ebcd84859a714c3249bd77f4232f41bed6adfcd50bc932f315e2d598f218bda7f81b67d5f6c88cd5f89c5668b3b559e5ec49ec9932a9f6745e620365075539432d261f1f7032884588336ac7000a431cea1fe9aa13496e49b0fadd2d822a3dfd914ca1c8689486e30e562d2e95a4293d5c50bb244f799f6fbb6a4f09bf280ba350974cd47844507cf77f4c966f908561cff00c0faa3d3e83e13ba55efbe9911bfb001eb23ebdd8b531b74492508fbef6c6f7b66cb83b11e34cc5a1f63f0392b7a9cc39f16d476729704cd0f8ba71b82fcd626c58e146f30ad0ea8fc0c449596196532675555779d165ceb2031a378b7dbc83f32919aa44c87d661ea35a2727d819999b4cf88092b9b1aabf4faf523d1860705828e36ea72f1af0cffbc9aa21df97caea392c7419d52bb40f7e19365551e7c0405528db3d35d68267021f5d46a99cd541fdb3e5e6b975e9ade701a19dfbaa7e1a8cd0d9aa5adfb5ee99d0a89b4bda8c17f45ec433a98d844b35972b64cbb4911cb4263ae09e93694685b9b1a89029b4347966ccec2db33a62bf3d310de09ccc56867354e05e0dbd97afd42be780fab71658d09013327e99b7507d6a49bf8859a88da757cb772ed2f4dc6ed090d864b1ae755c0884d4b565f99b321fceb4fc1fab7097120ed4edb3ecd4dd7085d3c4713af7d0873d689ba7aba4aa116bcab7cf0c9e75b18db143f069590e1d4bf5b41d62fb3f270c90d20523ec030bbed950d69fb91d3e2fc37a1545d9534695d68eade376b6053bc5bb8eb58282aa57dd3fc55e3253516e0d9509cbb78ede4d6d66d9b8e675a5e2cfb2ba4ef39e23e496adc2f2957d5287a2a8db7f4ac9037989c82e04b4fd1c0cf41756aa12c8116772f9d76222be91b7488b621c3d4e55d25de61c67127cb210d93be9d1fa3b139694d9154d66235d414a8fb69f6a1476743b07bbebc7b9fc9a6892788598ba1847d29fe36129a13edac32d5bc6397bbb68da0b292210222d3bd9cd5b018a80970dec2820d6feeefb773f3f046fb9c43dc21e4c49f423b4e88e065439495c6562d254c4d181e4340f0a1fa44105a78d3b2d67cad5824a5b4d67be688883b9e8cc1411ed6a891a36510b585574fc63ef95c268a689c80d0084689f104a0eff4a0b756238fa06c4bcaa100cb04b4e7accdb0cee31653ab38acd23d4db470de6ee195c09f05902d191ba6d6036d15da91bc6fcfe30490eeb160f0c394d672b2f9c071bdaf92057e822a54c27e4e75273bce9f0fe3ce3108e97d867e3fc9be13674a3a6ba1e27718feebae8e75ca3ecf15881bd336a1b12014c0916b7343d9ea00cb2721fb92147bca063567a1e801155405663225fb6d8c0eed5e8674878915d64e0861c6b28de484b03ccce4314e1ba3c292836a05d993dcbdb292a79a2c4acead11e5eeaa3cf677895469cc3ebe91e884ce2cc0bda2a5175484188b85b918311d6fab5c073632aa226c495915c64f18a79a478c29bdfe622bb26c0be4f102e83be4abf8851fa601f0e595553fd1eeb70cfdf3ad472f2d64bfa12abb45beff88b37a6c3be3e03af65187e67c444a11b043a0f1026525442f99d4a40655abe61b4da9f4cd4cf022b2945d2864f92417e7531ddaa87dc960eed5e6b08b59a69d51e14c72fc49a1664e005e5fcecc8536f15c1100c93d60de735d18a9ba1aa968b153d186af65cb18f54d4acbf92b48768a4853b3a4dbed545d8ad586ed1c992d966a7c85df9c1d99751a61e74ca64b6dfb3363e6d39d23b5bfa5bdc07b8150e1dced3be014beec4bc9a0c25b9e1190cd9235f0d251ad66a886313fed8154984a436cf1f81b06d04cc904f0c6ee47e940d3e79b105dfe2838557dd0091f192e7e5899765cd98999acee19afa65c52d08d46c45dd96087c74ae48ae14ae8e9c59834d4223a30c555727e55619b6ecba027d34b89e719941885ffdccd7e6ef47fe89e7184bfc7ab06d8b9404f69fb562bdaef6774245d69ddc02b092e5e2d05d928b89eb9416a58ea053b8fe6a1b53041435b12a03f995fe4ea13104d9c143faaf428971cb016695a89ea1a231c06cff54b151113b49b40447c79e600df927bde3236fbf5f355ba5a6f7ea25d43c55233c4ec357a60441094f706fb8891b10ab9a2a8259f15c94ab622915e34238aaa406679f8b07281d5ef010c6b1c459f680ba188b967ec74662920becb98d1c59269fc4fa9af17e38882df2a179b754e675dcf8edc5961d2ebd2bce8823ab44a6d34d230eb1cd062a32d665a90bc4730789daf3a68aa4c83ad8e3ed448f4ad89a77bbe1d0300e2e7e36a7cc7027dfd1127e3d13542e6e5fe4fd6b2a86c1626843543888038c910e985a968f46bac5b4efc590416c4136ca97d0fdfc110ae738dfef49035a692568899764ec4dcba91e7643fda06c57eec13799aeb3b9b06b9d05e415b37c9881f154bbd7a13bece3971a2a60088bf15d1018b630710c71e65c8c683c59554d6ae711f2b49455552e8ad7bef95a638b876a9f576d307654b476e4631aafec93668433a29397fa9f7ee3e3412f1ca4b7f6fd85ceed44e47270570d7de85e9ec7d0cc851ba76bb844275ee5eb00066bc3f7ea3f12207e99c0ed81b99d558f2f2c33d0f069182629652b6459b5f01bf6cdb319f4eeef7071cfc4a68c1462fe52b3afbe9ea4604600426760221e1cf1b1efb1bf9b8202381c7c96c34fa68b7b8d05344d426783c308865353fa2b39c12068592aa73228782a411f8ae2f79afc864ad83f460c7f46aa26b875d5397297457d0c32bde0bf4a42678296d878c131580bc88803c0f9ac7f90975be4046efdccc895fca1c1476ba6328c98f9d8d8567fce3734adf5b8e103f254b6ba1ff3c644e9640f75b1456c92c070828febf4aa8566851c69edf89f345016f87094a6a321b794cd1adb40343a2b60eae237f3812ddf01aa01cc958ca4f16c9815f1a1581efdfc2c722b1392908c817d82223ac45d11c839f48f838f3722dcfd2d53c7d7e92088c77b53922e096c9ed608601c8fa7fdf5d077e5ffb6213629ba26472dee94d07af62130b04d008d5fc086c1e2168ca36eea48c975a4b1d4d17c392c9f79412423620b6d360ce7b3cbfa27474e4872ed6f845c7d98d283eeb52714bcea40872a1212182af9c3d5f5fe53ed901b42c754ac8b6865ad2f7222389414168c1560c76aad856eeb7f6ee1f8dbaf1d8d71895dd62e5638518e266be67b5e8a194598b698ce04abf1c9ecea2a33a503224e2f6a51eda7da9e93373cdfe7c58c8b60027427bcb618a0b250a0ed1cdd8647223ca2a8e888f27d7c211dc37a1542407e728bf01960323ea2fd8a4ef900514af6a588e50d1e26bf68e8be17583b7b7d9d4fe47c679062c0f9e4eb99c1614703b36b4fa5bb6a0eea8dce874f8118387cc0479dfa7a9e6529e328928d37380ea5cbb5659dff12c89b689128ec45ac87c74eda848eaefc68480e659f558a198ebbcfa574f414cb24946071131824af17634515260764734cee09a14794423c77bb3cf337e9b0b77971f9063d5521710982cd327913480d6b9dc9ac08e6883a9f921a1b9415ac140832f306c135f306e9deaddae2877d617fb07bcf46f6c872f886a08f70f6dfda83f29bf0a560ff6d189a67cb3c9c0fce6724e1fab9d2b76086bee46bcbfc2a7db0c42043e7fcd2204c8314ead29f4aa9d05d24aeadb6bc53ee99bf4da9bf9e0f1914419452410818f4188fe009985abf649252295940a6442f260303d401e5558901f549fae4095507eb246bff1dbf97ab4325b92e7232b90bb9aaa04848fc4734f2ced5952aa228d966c4c9b2910f2b255b2cf513a56e68e64b2460a2bd823d7ff77f31419d83dee166a5ef2e3c6f675d529dcc0fe92085cba70a420bf67f4972021040cb02bb8969654f0d6e2d0ae167c6728765fedce254200e70a1635b11830f4f9d7e851fb4da19d33e3ef620194b1419a7d1bc5c3a5531519b4a67e4fbf951346a846e0a855d380ecba1820e09d447c791eff84e8f895b62bc78c705757b969703334de6ceed9c1eacd5788199682f32013cc3abefaebe0c71c001f583fb5e848f952814476c333176e577c34900e3002cbf86e60b3a4247fa32f740355ef7ca8e08400632cf9028772a91b8fdf53b52953716c1909d2a28c714e8a5b1152764437ca98775f98a2b359062a82f85d7f058238e2bf473d00c4caec0af35eb8e43ea0c6be1eae5839b09dc0a4de5fe79dc6acb02fecbe195d2f495e9a67e51eb20251c910159028beea73d8695e572562ba2cd023aca2e341bb5ab6e3fd37ccf589a73abaa63a9a2fa92ff4f5fc3599274eef3089fae70a9be473253c144adab862cbff66b749e9a4777a3aeda31e903f37bfec6aa82419a2c45b45239877bce4d05e610695811568ddbd0c0d5701245439fe9bb88866007b7b2c1828c8acc5c36f4372fca95ce5c98eff93e627533762eca865e9b0dcd0cc3a26cc552473b9cd3a58dbff3ffa6a20e839741c5a75a3ff28360c0a08df1b4fcf373550e68c1167f3a910a370d13b114fb665e92750f39d611f939fc750eb9d7d5f52e71c243c76c42992ba61f0c02b016e5098013c83db79c2bb2af1111e886700bc15fd7e6f3c3d64ed45805b60600d212548151c277a44f974e4a0c13ad2b37f039cec9d7402bc0cd6f2a1430f2fece46ba9a652ea8c56b40e21391aece029c4f818ddfbbd9c4b68b77e780151599ec84a2ba1f974b779516e07c361ba8dd536e22f74c33f943bf7eba5013e791a79a72bf33a14eed55b304c2f2bd7820c62e3e2bd2598061e3c1240970", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x4000841) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8955, &(0x7f0000000280)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r4}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000800)}, 0x10) 2018/04/26 22:55:12 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x1, &(0x7f0000000140)=ANY=[@ANYRES64], &(0x7f0000000040)='GPL\x00', 0x2, 0x46c, &(0x7f0000000180)=""/251, 0x0, 0x1001}, 0x16) socketpair(0x13, 0x800, 0x80, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socketpair(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:55:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='\x00'}, 0x1d1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x400008, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x40, 0x100000001, 0x3, 0x1d, r0, 0x3}, 0x2c) 2018/04/26 22:55:12 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="5ca25643d43d19d252714ad78ed21c7a3c9f7ddba928a11b8a5e3ea824ca50521b58405b9a9bb21f8d89159fcc23ebc54df665d69a47da45daa5d937e93d53ca9677f23bb6d6a6023b488b6669f59ec375b52483afc2cb7f8c2c07723e73b7b8eaa00c76e2dbe477aa03441594f4d2faa9d784c352aa8339ee49b9c37e55d8fffa6a0ba7c646ee1a4241fbcec16d492f7ef18b6c0f6b7e88e46974b2e859e9e2492255b33dd1c82af61bb64ca25dbfa8745c4554641636233a897e6b2a"}, 0x10) 2018/04/26 22:55:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x15, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x877, 0x0, 0x0, 0x0, 0x800000000000000}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x7, 0xe, 0x3, 0x7, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x4, 0x7, 0x1, 0x0, 0x7, 0x84, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x2, 0x5, 0x4, 0xfffffff1}, @generic={0x20, 0xb323, 0x8eb, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xb5, &(0x7f0000000380)=""/181, 0x7360c1f12ddbe6ff, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000002900)="731da3b1a6c8313cd5ab3529f778ea680b04dda1a7cb1a8741666a102ac6c78f82afc018fd2971ec42c40f0aa67b246ee1bc2c81fca70009d6a7", &(0x7f0000002940)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0xefd7, 0xfff, 0x4, r0, 0x4}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000028c0)={&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x4, 0x1, 0x4}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000580)="57dacffdbdde07c9e80d10f2f28646b2c5eccd4434f345ccc2a8f774565707eb7fcb7e17eb1a086ceb4f0b2827af6e1fe3422c68e2c783b65c358d3dc8423364abb8304648c42c91a37b81a1d7135aaedce330b761012c54c53a9264cf2fde6299055a561b98b00dccd033293063276cd1e98012fa3b91b87193466d408f65dc97e2d20eac7f1f3b6425f15a684baaaceabaf8c84009209842d5fef0518105cb5d46ac597cb9dccf9e1354a38d419f2790088b7ec058c94fbfc64341af31046c568ad01177d00939fa7a42f9d43f3425de969d59fda9359936341a06785d0b1f694b1cfc47bf799a36ec86", 0xeb}, {&(0x7f0000000680)="9210791efb15080c6e6372beba6dc143ab0c205a8cbe8e6430927e155078a2fe5c87039322040c4449dbdc25a279dc611978be419da40cb3f1d4f57d0d685c4b89a7fdec1732cef8cbdf6e0a6809b58cbd139e1151de48da6188201dc873e9e5406ca0a7457d39b77be9a7c663c5d3c86a879ee6c6a5c7e685adc2be5391ff1e1b8ba86b13553d73e1cb484c42022a4c46275e90b2da9d688374124cce738543b7cc57bbdb50175acdc6af288da3eff57fc27dbcee4aa349bea73136e747837ede8b012958fe7e4734f719cd295d9bd509a172b00c9e3144374202e8d72cacabdff20ae5ece794d7191869948d77ef55825534851884", 0xf6}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="32fa839581ba2941f155bb37123f420c931278a314e22328002058ea8073b6555eaa127fbf5c8a85d718bcdaafbd9f807d998d29d5b4e49b06a0972917e149fa09f6e486f41f5626188e0181b2adea50866bf98b583a058294d946925340fc8ae75345710e423b3fab557dc17a0f9410b73c4bac3796e474959f7727ba494eaeba46762a2c46d572d0f5f2fc747ca43e88bfcc44c3ef7c6f255c7f2989574d21c3c6deb02120543bb4aea579a5134e214589b8660fc7c771fd2d9aef2e", 0xbd}], 0x4, &(0x7f0000001880)=[{0x1010, 0x115, 0xff, "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"}], 0x1010, 0x4040}, 0x0) 2018/04/26 22:55:12 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r2) close(r2) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/119, 0x77}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000001480)=""/177, 0xb1}, {&(0x7f0000001900)=""/241, 0xf1}, {&(0x7f0000001a00)=""/158, 0x9e}], 0x5, &(0x7f0000001ac0)=""/169, 0xa9, 0xd5b9}, 0x20) 2018/04/26 22:55:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000009500000000000000df25328d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000280)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000007e117bdfc1e34e32a5ec3fe66d69b798000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/26 22:55:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000000840)={0x5, 0x70, 0x9, 0xfffffffffffffffb, 0x7fffffff, 0x8, 0x0, 0x5, 0x20400, 0xc, 0xffff, 0x0, 0x7fff, 0x9, 0x9, 0x7, 0x2, 0x274c00000000, 0x40, 0x2, 0x101, 0xfc1, 0x3f, 0x3, 0x6, 0x20, 0x4, 0x200, 0x609, 0x4, 0x4, 0x0, 0x3f, 0xbc, 0xed3d, 0x7, 0x1ff, 0x80000001, 0x0, 0x1000, 0x1, @perf_config_ext={0x6e00000000000000, 0x9}, 0x1000, 0x100000000, 0x1, 0x0, 0x3, 0x9, 0x4}, r1, 0x7, r0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000800)={&(0x7f00000001c0)=@llc={0x1a, 0x10e, 0x4, 0x9, 0xfd, 0x4800}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="e6b80319f019947266049458b0ff07531e403a21489930ebb4c9394e793cf3f1826247301b15500733e38984191d", 0x2e}, {&(0x7f0000000280)="d46db6ec6db03f7f9bfb8484db1287c4cc0d9a1d09d345940c9f110b032a288ab8a06514e74aaca814bc5208bf0d3c3b90f32e8ac660b72bbb4ce8bcb1172e419b527a3592e1fee8b93e7444820a49eda2bb66008270392aec6449e109d13827932bf24b39d65978f6e7d2ad666ca535163ed436877cd74b0953d3c69a3b40484fcc57722cab80cedf2acc6ec0dadac923bfca5d3b25b067583fb2362db0b7428f68eb4cc24d", 0xa6}], 0x2, &(0x7f0000000380)=[{0x18, 0x108, 0x1, "41d3160e"}, {0xd0, 0x116, 0x50c, "eac3d516726ca56389c1523098ab9b3bc97306384954eb7748f9c6d56b0ff42493887fffdcb09c401b81a6c68490e93093f5ea594ee70570cd2e96ffb592c57ef450a203ca22d298574bba96c673dcb48a958632c6b70f946ce883fc5a02ccbaef8bed5347bc17620d8c052461493c88f01b4baf643869144d3ff2c724707e6a3a07c7fb5a6ab61cd7b82adbcb747b56ad91c8732be1dbd0bf6801b983a0567e3906a604959f367c11dd927cef6a6eaf51bc3188fa399a662c233bbf96c0"}, {0x110, 0x10b, 0x7, "de0f254f58b47277edd24beea6b91bb62a2fcc7d43d982af3e8de2856fbb105d600570aa23bbe6a78b897be29fc1a5033819fedbd52c9ce9f3d569f9e7e7241655514b527bad16238db1194c6027509475d5fa3b283a31f21b672ca158947a2a03653f9b7f41225553833705b62ac4f99edda47266befbc5fe06d18839502aadb9f7e50b2209a74b558ac1ad837fbc52fcc0587fc78a98f4002d7d8b3af2bf9b76dfdc14b2e31306e6aa082060b94c506f130d935942a2845ed08a4b36642e71b88e8a32e34986b7ae855057ce2f3ef43a35f4e0d1b0382a67c45dd1480f266560acd2efc685913b74880c4c3b1035b141803c051d3490cf83"}, {0x70, 0x105, 0xffff, "764f89ee2d7d9ec0473fc2f9b590275391f306edad7fb34ad660f88ffbad39156ae694e9b0c1fd1baf5b1f5a3e6ad6a8d1b7e7d8f2c460d45a96a978b19e86a310ec6b70207b524145f03bf7ddf08c8c9aca796d95ba5d9a1a40511c0336afd5"}, {0x18, 0x110, 0x8, "b1d32d613115f7dd"}, {0xf8, 0x1, 0x4, "e876af79e7fd25ff07d11cdf2684783eee3bcb5e6ed5f66536185fd81fef241fdbbe1288187226d4bd7434b6d48ede37e370a6b280c1d837996e2a08fc10568c6cf1bad318e92bd31754bbe39a1e699f3ee62489e8760f05abff285422f101d74c86f08ba7458cecb5fd4a8f98ff1fbad24930cf4ac8514b2aff755f93f72897bfcd866067677118c09fe14bcc1206cbd9e2180284e6cef42934449a1bb2f5ded16ebb031f056e5d9b3e482776b83cc84f63aef2990a3c1322b76802b14f919b6b1cfd53973c269729aef5e8cf94300fa5d4da453ad08f22af2997d6b756e91a070240e5410d"}, {0x108, 0x11, 0x3, "7c4bcfb3f3ae86fb398832dcfc97190e3432d1db38b2c3b636971df8700fc5f60900e65285a684e719d570cb03c64a9bcd8f398d470c84f884174f64bfff6f849af4d6fa3ac34965423be9158d4b4eb9e19c230b25f4a2162bbbd173e032c009f4691064209213ae2ad9e9ddf533c4cc229624f147938fc1648f6dacabd3de43fe97a406b71640398d1a33888482579b959aae5ee2b35dce37f63220d519df4898abcc61dfa20aebd0e94beb18b0fb84bf596315fc4c0b9e7c7a798c12c959a73014c64e8cb3572fd621f91090369c1d9d74225374782a46b09b2e03a313e600d31ba7221a88270ba92dc517d0858620d435e0355095"}], 0x480, 0x4000}, 0x8801) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000008c0)=r2, 0x4) 2018/04/26 22:55:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000200)="768bc85ab6f9d364538d6a42e07ef93fc43587f0343d5f058c4718ce3370a0d117c26d782f6480e6a6baa60c759f711692f676c8f092e09cc2f62ff737eff6ceda805217c4a5faef853c538f52e76e38a4968c376dda922da18643d7206e3869f57a800e94248601b50024a402d26809063cea2ff8675acd63ee9c0e93186294ffee9766c9d70b6c4111d00b57ab1430b7d808642bce3943194a3a38ac1f4767d90b894392b5da73cfb39671e320a9ee7c7f723b27a9fd54a0ee0d0672a795ae730562a9d42f"}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/26 22:55:12 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast5-generic)\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="01208b348a017a77742b3db85605cbe9ae80619676dacd10ccac6cac5481858a1559ff9c943e8b9d962d35484466bf90b0243b061e41b590f13e05cca04612324100b9b9008776492d077d43427c8b7d02829fc237f479b666a3ff41dfb0773fa87cb053c66cf240001daa6168213b006c0f934379799776495187cfbff37f0b81e87eb9d3b5781da0732f1fc1f55e8394cbb0943318d3ada000190faa", 0x9d}, {&(0x7f0000000200)="733e8d92baa254c04007ce14b71b618e825a79a678c0e08e3b64b4e50a686f9ab57b46e33013", 0x26}, {&(0x7f0000000240)="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", 0xfa}], 0x3, &(0x7f0000000380)=[{0x90, 0x0, 0xff, "6f3872ae547b55e78a5c464fe067446e1437c5f5f9b7115ba6c07394f12b63b196da234161167cff825368a3781b11d01ff44059ed7cce76bf961258e5f798d5cb1fcb3bfd45c4d625e2d309e5eb271fa375d206e9e20c373c472ee15e21890c25f8486c2013288c44ec2051ebf65ca5ab2ad58bc3006fd0c1f1d37705fd"}, {0x88, 0x116, 0x2, "dcee3a47bd08d8cb4300507a6f03374ed1de639ccb2fc3fbe2a8be289da5838daf2d0fcf19f7f1294bd5c7f2e23b61512f100980167c56a6262ba094fce60bb6f82c811639ebac39d0b94ba805e7e1e136eef8aa3e8b54ccdd860118b0fa31a5ce785e1aec41ad265f3f58a4124d8890290912a36aae45"}, {0x1010, 0x11f, 0x9, "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"}], 0x1128, 0x4040054}, 0x40) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000080), 0x4) 2018/04/26 22:55:12 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000440)) 2018/04/26 22:55:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000100)="0e3d0c00"}, 0x39e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x785de3af, 0x9b, 0x7, 0x3, 0x0, 0x7, 0x680, 0xb, 0x7fff, 0xe6f4, 0x7fff, 0x6, 0xbcaf, 0x0, 0x1, 0x99, 0x1f, 0x9, 0x4, 0x8, 0x2, 0x81, 0x4, 0xffffffff, 0x0, 0x0, 0x2644, 0x1000, 0x8, 0x400, 0x8, 0xfffffffffffffff8, 0x10000, 0x8001, 0xfff, 0x7, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x43f, 0xfdf7, 0x1, 0xff, 0x800}, r2, 0x9, r1, 0x3) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b240)={&(0x7f0000009d40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b1c0)=[{&(0x7f0000009dc0)=""/63, 0x3f}, {&(0x7f0000009e00)=""/153, 0x99}, {&(0x7f0000009ec0)=""/4096, 0x1000}, {&(0x7f000000aec0)=""/199, 0xc7}, {&(0x7f000000afc0)=""/52, 0x34}, {&(0x7f000000b000)=""/77, 0x4d}, {&(0x7f000000b080)=""/91, 0x5b}, {&(0x7f000000b100)=""/156, 0x9c}], 0x8, 0x0, 0x0, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b280)={0x7, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff483, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x18c2f098, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x2, 0x3, 0xa, 0xa, 0xfffffff1, 0x10}, @exit={0x95}, @alu={0x7, 0x5, 0x8, 0x3, 0x7, 0xfffffff0, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x6, 0x3c, &(0x7f0000000280)=""/60, 0x40f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x1, &(0x7f00000003c0)="42d5107d28ee34b32f361b8eb881865c6e6c85403a99a19508705281384cf1659e668c1b4155542e29884d1152c6d6d12d7c81dc607a247ceed9826702626390994fb434ea3eb65023ea392949484e59bf33b538f9473cc0412173626d7fb6cfd386e65d92341452e1a8786b51fab2865e") r4 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000740)="90303a9f08dc94d9e8dab700422afb505d4899541cc5c3473fa549659ed6f18d075d6fc29253fa06b2e2e0526ef9a189b8fd978918becec11b9f248f757f226863a2577f153894ef164d7cec54c278dcdb95f05dec94e6f8862e07b3cadc690c08d58b4ce10baaef3fdc4047eaaa6ee2"}, 0x10) recvmsg$kcm(r4, &(0x7f0000000700)={&(0x7f0000000440)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000500)=""/101, 0x65}, {&(0x7f0000000580)=""/143, 0x8f}], 0x4, &(0x7f0000000680)=""/102, 0x66, 0x3}, 0x2140) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 84.080654] cgroup: cgroup2: unknown option "BÕ}(î4³/6Ž¸†\nl…@:™¡•pR8LñežfŒAUT.)ˆMRÆÖÑ-|Ü`z$|îÙ‚gbc™O´4ê>¶P#ê9)IHNY¿3µ8ùG<ÀA!sbm¶ÏÓ†æ]’4Rá¨xkQú²†^" [ 84.147236] cgroup: cgroup2: unknown option "BÕ}(î4³/6Ž¸†\nl…@:™¡•pR8LñežfŒAUT.)ˆMRÆÖÑ-|Ü`z$|îÙ‚gbc™O´4ê>¶P#ê9)IHNY¿3µ8ùG<ÀA!sbm¶ÏÓ†æ]’4Rá¨xkQú²†^" 2018/04/26 22:55:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/26 22:55:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x13, 0x0, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x88, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) 2018/04/26 22:55:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000240)="37c8e27b82cbc5330134a4302cfd6866dd1c497afe01073454ec326fe8793db4f6cdd75785985a8582f6cee875c55e384c52aeebefeacdacead548d63afc2f58c90ea7d8bd9e31cf05d1e726c7f98f4e157992f4eba98fe4140e0d47e1af453a1f93f2f5b7e4f1698f7e51e017dc34abcc422ba211655580bbb7503a19016ddef063d6c5ed86328c78f8b7ec029a6249023c31e797c5808c33bfa1b7284ea08d46c8c798bebc67370bcd5e185cf10a002bebf19e4487a4fb0c026ca3d1e7a776e3d3298b0181aa946cca29173327c1df674bab5dcb4a2fc5d5df32627df6b15e383b6de65cf3e4", &(0x7f0000000080)=""/7}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000400)}, 0xffffffffffffff24) socketpair$inet(0x2, 0x40106f33, 0x400000, &(0x7f0000000200)) 2018/04/26 22:55:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001200)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000012c0)={r0, &(0x7f0000001240)="210a255f51f0cefb0cbf4e7604206cf477eb068a69a7ed52f81488bd0fac31e4d6be5fe3403dd9e4340376c2c032a0f48f5ef29253cdeaeb98117f8374b5a860055998a0efaaf67706651186ad40b7f27c6d6f9faa94a313f6e8cf64239d69d214847982e9a510c320cbf8d7fc617f90fb5ba8019e"}, 0x10) socket$kcm(0xa, 0x2, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000001c0)="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"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000230000000000000000000000007110000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001400)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)={0x0, r2, 0x3, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x61, &(0x7f0000000180)) 2018/04/26 22:55:13 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d300)={&(0x7f000000cf80)=@hci={0x0, 0x0}, 0x80, &(0x7f000000d2c0)=[{&(0x7f000000d000)=""/151, 0x97}, {&(0x7f000000d0c0)=""/179, 0xb3}, {&(0x7f000000d180)=""/90, 0x5a}, {&(0x7f000000d200)=""/130, 0x82}], 0x4, 0x0, 0x0, 0x100000001}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000800000000000005000000a7f9fefff100000000f400000000000000950000978d000000e17f244c72c701161a626e2603be37836a2bec5ae4c968d64bdb3c525b26f5f76b8d37dfa4d0b74012a99c78dc0b2985256f4d36a8a1feca3eaa16c188fd24d69fd9bb3ba83cb617ed46d96af17039d7f9"], &(0x7f0000000200)='syzkaller\x00', 0x1f, 0x34, &(0x7f0000000240)=""/52, 0x41f00, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000380)="6b80859d20dbb12e0de90ec59e2a697b20afe18c30c0c49103b1c941eebbd450ef4137c1440591692a4270d7017077ce33601acf308ae025d56ab06d15e21e996b69d040eb89ed5011295e7c54c86e512db53c451aa20e24910f174ff2c07de695859412cbf55d14285a6f320da1cbbb36206d4e37d3c4efdd762573deaadec43f86969da368105e34e506b279744c0f42bcac837aa099c23c9e8c73e7841c899a253bf2ebc4fc8ebefdb762f7add7df53b6f8d42b30a489bb6f294c27b094218923d6ea0ffc9b00039bae93d43c5092ce22eac875aef1775a7fc7e9d8b3bc203c761be8447818b5be5f726145", &(0x7f0000000480)="0b8b7a4b2e7cd546a2f97c3d5fab7935fe23fd2dae8696873db3a0a991bc4f3a14f73813db73d8fc1c54805000c0dd5066e4b8b0ba9d8b974b1288924fb297429ad5b60a729af9e7075200ef899f7f1f581b047ec0a94fb9d8076a2cef9b9dcf71bc2994558e2c99a73d5a4cfd717c33e2762cc5a35cc5ddd141fa250f905bae1c4aa401d8c01239ae570760e515864deba6e010dc248a24ea1316ea380e028d7859461f5bad47a9cdc55c2531", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000180)="b4fae61ed0ae365a4813ec4bdc4078b5a8a112cefbdc1858be43df0845266d7e3dac6ac59233d68e0e5052a8a6b079543cc0aee4d8b3eae79089f406d3f407e55959581a691b2c15545f262ca75a45cb669b2c212f7272a94d1a5ff81870c1e9b4d71b71fb1e375f6d6effdf2ccc9db8eb24a2e4a31ed5264fd417e56e"}, 0x10) 2018/04/26 22:55:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000b9847e4803465209b292b070a688c95eaf259bb9264482c39abb57eb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x890c, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x17, 0x7, 0xfffffffffffffeff, 0xf80, 0x15, r0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000005000000000000000000711000000008000000000000000000009500000400000000fdb6fd2eab9ec8e53947895cd86f8149b3e5aecf8cf32366c4769592d72fdeb18ebb464f402a8ed1a79a29443a0d1ac92fa2035110df7e6f6c578947de77560d96f255f56bb1e6c9e6d99599f4d2c3057c7e66eab06a596b7c73c95afe3f84d5de40"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5c49d2f5916a0001c24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000002c0)="9dcbcf2b7280afb607b6f55081687e42b08d7bdaa502046685943d98d72ce240a309723ff61d74174e4cd8f1434ad6d168da4c7d8065407acc5893528f7efb1f27262901aa189aab31490717aa5ee61364cba8b71867f3fa32f083eaaa73fd3637612cfe5bc800019fc0e0b0cd45d2fdac08d79349d802d1421f2e4c73421b4405f049a534696b73034e588d61db35ae1c627bb59e93d8a2d5ae699d6d6b1e21fcba55d1b7ef533756b513e557f01746b1d65a9803227e4c"}, 0x10) socketpair$inet(0x4, 0x4e0255f2830b7231, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000080)="ea63af62fe5de0ed75768560ca2af2e69903a9710e086fea", &(0x7f0000000380)="73356006cf7f25ba50910225bebca6726367cf154f1aea672740eb1d8b964938321e1b6ea5cd4faeb4acc72352b31760bb2dda141a1fcfcb30c151b751c18b2385102669387c57f3cd1ff31d502dd3aaeaf1222d2a1354e8780ea4727852da59f4a107ed7049fe2096321e2f25f138eb7504622328b5864e7884ee592f07cf6e4199662b43534c4814187724328efe2a6281fbf4a262cec665b0bcb769a5fabbcd3c52378c8eb5284fdaf3bcc0eaefff6183a84deee65b3ea8c19ca3751c5bb5558f2a3d18e620493eacae676d003a75a164bfe7a08361ed", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000480)="f711b36b65af5b264ee0dcfd7a89c6f858a6c69b110ed5986da15c4c10abe702c0bc60f0ff2210de1786bcedd4a81b8b2ffa4647f5da08273e128a71b68624f7e94b3735111d6b66a5ca7e3dd1f7689176f3dfa73bc77fa370a6f14ead7dbf81970792ec19f52cab4fae738a72bcfcc1f76e610d511a1748ab75088aabf69f6385e0c0b35693"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r0}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xb, 0xffff, 0xfe, 0x6, 0x8, r0, 0x7f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r3, &(0x7f0000000600)="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"}, 0x10) 2018/04/26 22:55:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x3, 0x6, 0x9, 0x12, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000007, 0x110}, 0xfffffffffffffe50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000095000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffefff, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000220000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 2018/04/26 22:55:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000103c0)={&(0x7f0000010040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010340)=[{&(0x7f00000100c0)=""/129, 0x81}, {&(0x7f0000010180)=""/65, 0x41}, {&(0x7f0000010200)=""/5, 0x5}, {&(0x7f0000010240)=""/211, 0xd3}], 0x4, &(0x7f0000010380)=""/2, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0xa, 0x11, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xbe}, [@jmp={0x5, 0x3, 0xa, 0xf, 0xf, 0x1e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0x5, 0x9, 0x4, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x6, 0x8, 0x2, 0x6, 0x6, 0xfffffffffffffff0}, @jmp={0x5, 0x3ff, 0x7, 0x7, 0x5, 0x5c, 0x8}, @exit={0x95}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000540)=""/4096, 0x40f00, 0xf21d9b5b2a12701c, [], r0}, 0x48) 2018/04/26 22:55:13 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @alu={0x4, 0x4, 0x3, 0x0, 0x7, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x6b0fa6ac, 0xc, 0x0, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffe, 0xa1, &(0x7f0000000200)=""/161, 0x41000, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0xfffffffffffffd9c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000ecffffffffffffff00000000711000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x6, 0x3, 0x0, 0x1, r0, 0x2}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x26, 0x800, 0x705000, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340)="a96b46894b57334264c185d5c6808f0644167f6d7f48d4f7eaad86b4771c5b2a864ff6ae8d19995ad782a5cddf7223a98a3b4315e71e48914b12959943546032e739e42a89df0273d2012dc0f1e8b54eaad0520d4075eb23267962af154eeadda91c5f0845ab25df686db61ec373dc53367e8610fed5da96ad0e1b", &(0x7f00000003c0)="4f489170a9bf8d48a35d0074a0622b3b36e74b4c4d6ee55d43b5746aa6b9420d7db37d448333a54b5a85cd0ea91bd23ba9f83be46cba9a9140e928c229d0795bd6952c79c2f2f912b80df7bdbae8dd991d208d8e9bd62e8d2132742eebde547cef0887cf2564fb25056b", 0x1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f00000004c0)}, 0x10) socketpair$inet(0x705000, 0x86, 0x0, &(0x7f0000000140)) 2018/04/26 22:55:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x323, &(0x7f0000000200)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="3ca3729df52ff25536011d15ab9af1b8659dda674893cf40c88e04e89570b62e63201043c50c660ed7d7ed90918d38afba13bc15d7a24d823160af97c6a76497a0b66baeae441819a6351a5327e755dcbcfa9af43174f9dc5aacd472"}, 0x10) socketpair$inet(0xe, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:13 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) socketpair(0x4, 0x80804, 0x3, &(0x7f0000000340)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0x50, &(0x7f0000000380)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x65, &(0x7f0000000180), 0xbbe0572400f7a0d6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x6f2000, 0xe, &(0x7f0000000080)) 2018/04/26 22:55:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x2, 0x0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x4000000200000000, 0xfffffffffffffffe, 0x1, 0x10, r0, 0x293}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0xc, &(0x7f0000000080)=@raw=[@exit={0x95}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2e}, @generic={0x2, 0x1, 0x80000000, 0x9a6}, @exit={0x95}], &(0x7f0000000100)='GPL\x00', 0x1, 0x70, &(0x7f0000000140)=""/112, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r2, r3}) 2018/04/26 22:55:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x4, 0x76, 0x7, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x8, 0x8000000000f2a, 0x3, 0x1, r0, 0x5}, 0x2c) 2018/04/26 22:55:13 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/165, 0xa5}], 0x5, &(0x7f0000000480)=""/161, 0xa1, 0x2}, 0x1) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='cpu&5 \x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='cpu&5 \x00') 2018/04/26 22:55:13 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x19, 0x7, 0x6, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x2) socketpair$inet(0x901, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/26 22:55:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000000), 0x53) 2018/04/26 22:55:13 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8da18a07300900d6afe1c943357afc31bf3007179b0fc77789bc45b420351c74ac9ffaee14c5c7cc30d8c7fd6e8ca1218d45e91743a0baeb086540651c2660c745518834c46c624d5d29f0236f8840fcdb9b6d6673e726c4de0b7f4115bd6eaa08fc8223c0fdc9037f6623b34428560f7f7432e0e08c9e22f9f5e3cc7d0d62b6b5c468f7236e384c97f5279aacaec5d7197368c095f2aa1fb3e740666148f876e88f4381f42b60c29c995804354e9678977d1c6b86e252c4bd351305def999b721f767bc336620c09db7d059c9adc6c4364b820d77c36be84a7e88abc37"}, 0xffffffffffffffb5) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xbcd5, 0x53fa1228, 0x3, 0x2, r0, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000040009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x0, 0x0, &(0x7f0000000680)) 2018/04/26 22:55:13 executing program 0: socketpair(0x1c, 0x0, 0x100000001, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x3) 2018/04/26 22:55:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002980)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000029c0)={r1}) socketpair(0x10, 0x3, 0x0, &(0x7f0000000040)) 2018/04/26 22:55:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c04c5275c84"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8904, &(0x7f0000001ac0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x1ba, &(0x7f0000000300)=""/187}, 0x48) 2018/04/26 22:55:13 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x804, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/213, 0xd5}], 0x2, &(0x7f0000000340)=""/3, 0x3, 0x6}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0xcbf9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800013f00000000000000000000000071100000000000000000400000000000000080821180991aff32c696f531de2f956a97206e69ac57e1f71c1fd087c79dd9cc2e3b75a7466a34"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x80000000000000, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x97b8, 0x0, 0x0, 0x18, r0}, 0x2c) socketpair$inet(0x2, 0x3, 0x100000001, &(0x7f0000000080)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000791000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x20000180, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18006f9d618f9c87bc94a67e4b224a516e26e37cf70000000700000085228a7dc0768dc4b3d3b1c9c2fdb65a692f2b6b6153893be8cb913718f5983cbd762c0e6ae0bb3a58c765abcc151e05f8fe6c698b29f1ff8a1bfa78a641aedf732b71064d30cf05ca8588733fa87aac71f29ce9f93ad5a9b1080ee7d50286812b2f200347b34b0bdc8a3bf241c6b4313f5aa7914b1feb27daf7549158b8f5632156e0820b3b14cb65ac9e5e826545dd527b63f1c8df61558d54804cc0af416604b0fa55c383001a2d9bf8e229870be59a98baf624d87afa15d2eaffe1f926be23ce78397b60c98b0383b10134004f35b2355c10dda5c6550adab7011b5f60b5da38561ede14ed92f6bf82f2480fb4725fd0c324c95f488e9b0c2e23afa6b2e386ab6d8ea9dccbc164f8848835226e3b9c932767c19728e6fef2ea9a94ae7a3acf0954b5fb030595d7be79c8bdfeb5f88beb9688"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000053c0)={&(0x7f0000003f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/222, 0xde}, {&(0x7f0000005100)=""/120, 0x78}, {&(0x7f0000005180)=""/26, 0x1a}, {&(0x7f00000051c0)=""/81, 0x51}, {&(0x7f0000005240)=""/245, 0xf5}], 0x6, 0x0, 0x0, 0x8000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000005400)={0xe, 0xc, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x0, 0xb, 0xf, 0xf, 0x40, 0x10}, @jmp={0x5, 0x200, 0x0, 0x8, 0x5, 0xfffffffe, 0x8}, @generic={0x1, 0x7f, 0xfffffffffffffff8, 0x3}, @exit={0x95}, @generic={0x101, 0x9, 0x100, 0x5000000}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000000200)='GPL\x00', 0x0, 0xd5, &(0x7f0000000240)=""/213, 0x41f00, 0x1, [], r0}, 0x48) 2018/04/26 22:55:13 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=')\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8970, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/04/26 22:55:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)}, 0x10) 2018/04/26 22:55:13 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1f90000000000000000e2fdc24e95e12aa8faccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2000000000007, 0x3b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0xe776, 0x48}, 0x2c) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000280)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800100000000000dd4468fa8800000000000000001c000095000000000000000000000000000000ed6e54c3f80f2f91458dd8d5392e49f35232e8be4052528ad7258f4efd81a364f8add7de11484715cc9fe9a3b39a85da6431688ab7323182301e88c6a426e5657fea793a3b7bdedb429b24cdcb7ced5cf51a9e369056c7f6fc7190ac53a526d2e99e97da60d4174f20fab01b85e9a6d78ac090af9392248e5dec48beb787"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x5, 0x705000, &(0x7f0000000d00)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000180)="9a1e9610f76a4ad1864c48b9dfd12c52fd7d8fa85d6bed540e15edc18c4cae42e54774de3ad5919d1d1e76c50887a18c481809cf5351fea32d67574117f21a70b68eda3bba509037a40b22fcab3c0a1c47905f040dfa3a60471a502696bc89fbff4788bc021cb5713400f296d54454165c162098c9675cca3f2446e7bde000e1f885b01811893d40f99e7d2725cbae93c1f6eee7c95acb7f5ab245e28638bd5d509b505f1a5cbf5d4182c2e7703704a69f06d252a5d949e472648a023cbb30e106c35867ae483abc283d4d38346c079c05aca095ac9922d9d8"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xffffffff, 0x3, 0x5, 0x10, r1, 0x3}, 0x2c) 2018/04/26 22:55:13 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000001100000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/04/26 22:55:13 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000180)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xff10) socketpair$inet(0x16, 0x0, 0x41, &(0x7f0000000080)) 2018/04/26 22:55:14 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x3a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000200)}, 0x10) 2018/04/26 22:55:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0x78c, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r1, r2}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000ac0)={&(0x7f00000007c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/121, 0x79}, {&(0x7f00000008c0)=""/51, 0x33}, {&(0x7f0000000900)=""/138, 0x8a}, {&(0x7f00000009c0)=""/158, 0x9e}], 0x4, 0x0, 0x0, 0x2}, 0x40) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000080)=@ll={0x11, 0xd, r5, 0x1, 0x7, 0x6}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="fa55a45fcc321915a0e67c475df0edef921c52e777f6b08a3872d0eec89de47ef5d77a4af16ee1d32705c3df83558774804798e543fd988b8bb8e54d72825c3a99df7ca6df255da62d182ce3b8bc0b6764c75fde14b5870d969ed5fc1cdb6b53adeee40bb0951fcc96", 0x69}, {&(0x7f00000001c0)="c61c66238e", 0x5}, {&(0x7f0000000240)="3e24b0a853378f2deb3551f9e6ff84ba78c1d748cd0bb18e4511df82d0f3d56fd2170e5fc21a50f64aa42f01768af5316e5f5eb2c310ec0f4aaebbd1d7ca023831e606f4190c03304d87d4cb888143d72496723cf1cfe7547391bfa705b0a11e0cf8c4facd646dc2b3ee250cba256f4141c91b2255b4854a6b", 0x79}, {&(0x7f0000000b00)="4dab3f59a8", 0x5}], 0x4, 0x0, 0x0, 0x84}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:14 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0x50, &(0x7f0000000480)}, 0xcb) socketpair$inet(0x24, 0x0, 0x0, &(0x7f0000000180)) recvmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000400)=""/65, 0x41}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000140)}, {&(0x7f00000015c0)=""/203, 0xcb}, {&(0x7f00000016c0)=""/204, 0xcc}], 0x6, &(0x7f0000000380)=""/59, 0x3b, 0xf530000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0xd, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0xc, 0x1, 0x0, r1}, @map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x20, &(0x7f0000000100)=""/32, 0x41000, 0x1, [], r2}, 0x48) 2018/04/26 22:55:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18f732f9c5000000000000009ad80000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x5, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x80006f2000, 0x7e, &(0x7f0000000240)) 2018/04/26 22:55:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000200)='lo\x00') socketpair(0x1b, 0x801, 0x800, &(0x7f0000000000)) 2018/04/26 22:55:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xffffffcc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000eeffffffffffffff007110000000f3822c89d1555da000000095000000a6000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:14 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000040)=""/14, 0xe}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000003c0)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="b1a3f959ef18aafaf219775e04f4dfafe52fac32f340ccf9b5ba108d888919e0b001e6dc1359f623d3cf00b2290c7b10e4375861c4dd8019fbf9709430437d5ed3cffd13d878fe8ab4318822892e947d325802ddb0f8b19c65d3dfdc5bdf94c68335e4442756a4a9c92edb287b776c85f89b48962bee0abf5825f9ce38528496f4eb5737d48b7447fa", 0x89}, {&(0x7f0000000500)="fb91d11c62f9a814e2fdb2eee48beaedfd5225e68aa4c5fb77ffe4730fea3d97feef5b18e2a356a4abf6e93b833161", 0x2f}, {&(0x7f0000000540)="b999c3d6", 0x4}, {&(0x7f0000000580)="1a6ceba268f5f41dd193e4496c9b20cac5358150651e5b2a9b90d4065e6acb978006d0763fea22ea965850117a54706845c26a74e3c0739917e5c81404ce4af570408c1f2fa736e6acd0112a54966e7d5992abb64678ee49edc922373dfbaf1c0d62aebdaf81bd8ad5", 0x69}, {&(0x7f0000000600)="02b16c4a0badd9b372ceaf34f472e97549b503bfb24f45a215c3f96ba770423342eb180a5bf4a363", 0x28}, {&(0x7f0000000700)="8d6b21e08796872dfa438bb6a9b5d8ea663075f57e45d2352931ec80e43c0ba59ecb3bb921485fca49f93033cb2145a315efd9cb468a319f8a1d773205edc17902", 0x41}], 0x6, &(0x7f0000000b00)=[{0xc8, 0x10f, 0x5, "3fa9ff7e18fd84b8dffcb3f6506bd7c68e1b730e912afa56499e1ebdd6abe179067f456a58d5243f43f5ecc442defe9df8324d5d02cf24f7905e915fe9b3376f96d59cd3e97fd0bc069f478cb601ff393c5fe9c3fb9a4fe8c9d2ca2318ac1251f12d931c01eef0f57d177169a8c4da114d3d87aad5e1db5df2a28597e2fb8d9f9bf36b26fba2d93af5192c77aad0bdde212386c7f1f0ee3589d70744f4378e6e4a9361b00272ee0972dee2f40eb1feef5721c73fbf1fe4cb"}], 0xc8, 0x8000}, 0x8800) recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000140)=""/72, 0x48, 0x401}, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="697656956a694afff7e44ef922728a4620e352dc743797838b1ab50a2f80a54cbbf94d06868347adb6eded8d6b00c6f0c510b56591775fd45f220651c474932aff3293f9710e3054f4d7e21a0b88d1fa2b0afb30bc7b673200ea90cbfc1309e7d16aa57f1f375a277212fb8f3d5840303b40ad23c27095247db61e30b641a94eeffbb6a7347bf436fa2ec2fd74c7d96441ffd74e7d5abbd2eaa7dd0e6c1f83", 0x9f}], 0x1, &(0x7f0000000340)=[{0x30, 0x0, 0x80, "9550c42811ca329d0c17198868e2e9557b7ddc0ed9b603b81d7d5a9d6e"}], 0x30, 0x800}, 0x4008040) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) 2018/04/26 22:55:14 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0)="3aff9ee8ef5ab81da5bbeaff00000000d900000000000000000000000000d5532393ca50b797b33cbc5320fdf7c70860c87bf1fae61aa86f15c335f6f8b95a9ffd5392c5a46b0fa214733b994ea754cbde13489e3f77b888789e6703e305f498eb9c49b016000000f54a3985fb364b3c7a2a6e93490000000000"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ea}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000006000000000000000000711095000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000240)="c5d1f125b9167dd6970f5328d78f1641766c2f76b6a0e49516e7f5d34c412ed1f93d5e6926a469bff297adc3225dccff4125d9e2fb4ff9901c54c23f92d89f35534151a63d37072cb0eaedd0cd8e674a98f7d9d0743f8d358ea820f24084600527ddc4f85556c7fcc2cf4cf510bac6fc3f6439962f23ee3335e8cf9de83b871a4c02ea19e5383fd5e10bdb0b7d7101e0a5fc0f414928da7839fbcda8f469806cc72510436146a9b5dd238c5daf38e75ff0b6eb3e37aa0a0feb77204c3efb21527745e105e2311ff6191f904f4b5886161966859edc96e867db17f0f782506294cd3617e740cb8e7e1412585ee51b9db9df35f99c"}, 0x10) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x80000000, 0x7, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003580)={&(0x7f0000002100)=@can={0x0, 0x0}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002180)=""/78, 0x4e}, {&(0x7f0000002200)=""/43, 0x2b}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/152, 0x98}, {&(0x7f0000003300)=""/73, 0x49}, {&(0x7f0000003380)=""/141, 0x8d}, {&(0x7f0000003440)=""/130, 0x82}], 0x7, 0x0, 0x0, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000600000000000079101c0000000000de000000000000009500000001000000"], &(0x7f0000000140)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xffffffffffffff38, &(0x7f0000000040)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/04/26 22:55:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xe3, &(0x7f00000000c0)=""/247}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xe, 0x2c, &(0x7f0000000240)="0565d9bf0fd92fa3bc693308e85b", &(0x7f00000002c0)=""/44}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001600)={r0, 0x28, &(0x7f00000015c0)}, 0x10) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000340)=@nl=@unspec, 0x4d, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/177, 0x1b}, {&(0x7f0000001780)=""/168, 0xa8}, {&(0x7f0000000540)=""/4096, 0xfffffffffffffe7b}], 0x3, &(0x7f0000001640)=""/86, 0x56, 0x2}, 0x10140) 2018/04/26 22:55:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x7, 0xa, 0x10000000000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/26 22:55:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002200000000000000028000005563dfeaa350b1d68423d0b9414556c4b12fa089d0f16f044d2312ae22e77b9388e569b5cd4296bc8c824aecf57486ac8e26609239a9a4a8a3d93c965d330a3f445f8e96d431e1a4743d2cae00000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000700)="288b66927fffffff677525060800893cb07d54c700000089ffffff00000585291b03", &(0x7f0000002440)=""/4096}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x13, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x41}, @ldst={0x1, 0x2, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x1f48, 0x3, 0x7, 0x7, 0x8, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x8001, 0x4, 0x0, 0x8, 0xfffffffc}, @alu={0x7, 0x40, 0xd, 0x6, 0xf, 0x4, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0xf, 0x0, 0x3, 0xffffffd9, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x1, 0x9, 0x9, 0x1, 0x10}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0xfffffffffffffff8, 0x6f, &(0x7f0000000680)=""/111, 0x41100, 0x1}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r1, &(0x7f0000000740)="4e976fee1f4aa3c9bdcd7b"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r1, 0x28, &(0x7f00000005c0)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0x50, &(0x7f00000003c0)}, 0x10) r3 = perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0xff, 0xffffffffffff7fff, 0xd88, 0x3, 0x0, 0x1f, 0x24449, 0x2, 0xf49a, 0x1f, 0x800, 0x1, 0x4, 0x9, 0x44, 0x80000001, 0x7, 0x1, 0x4, 0x6, 0x800, 0x6, 0xffffffffffffffff, 0x3, 0xffffffffffffff80, 0x7, 0x1f, 0x6, 0x9926, 0xa, 0x7fffffff, 0x9, 0x1, 0x8, 0x7, 0x1ff, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000480), 0xa}, 0x400, 0x0, 0x0, 0x1, 0xaae, 0x6, 0x3}, 0x0, 0xa, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a080)={&(0x7f0000008b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000009000)=[{&(0x7f0000008c00)=""/42, 0x2a}, {&(0x7f0000008c40)=""/193, 0xc1}, {&(0x7f0000008d40)=""/198, 0xc6}, {&(0x7f0000008e40)=""/178, 0xb2}, {&(0x7f0000008f00)=""/201, 0xc9}], 0x5, &(0x7f0000009080)=""/4096, 0x1000, 0x8000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@generic={0x5, 0xca6, 0x45, 0x1}, @jmp={0x5, 0xdd, 0xa, 0x3, 0x2, 0x2, 0xfffffffffffffff9}, @jmp={0x5, 0x81, 0x0, 0x9, 0x0, 0xfffffffe, 0x8}], {0x95}}, &(0x7f0000000180)="73797affffffff657200", 0x3, 0x21, &(0x7f0000000280)=""/33, 0x1041000, 0x1, [], r4}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/04/26 22:55:15 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r0, 0x4) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$kcm(0xa, 0x6, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x7, &(0x7f00000000c0)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) 2018/04/26 22:55:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xffffffffffffffff, 0x0, 0x0, 0x4, 0x6d}, 0xa5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/26 22:55:15 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000000c0)='fuse\x00', 0x3, &(0x7f00000004c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1e1, 0x100000000209e20, 0x8000000001, 0x5}, 0xfffffffffffffe20) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x2004000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000300)='.', &(0x7f0000000280)='.', &(0x7f0000000740)='qnx4\x00', 0x1222a9497722a418, &(0x7f0000000640)="762624bc54eaf4c2273b794402c0db033eb4792a5f2750770bdb0353aa8314e17ef34b36cf2301c42868776c59d3665164e04f7197ab2584f1c994c8da37a722705edc0572cbf7849e59b732408097aac2870ed767f056342e5d83503ac9419a1d38") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x46000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46, 0x4229}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="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", &(0x7f0000000480), 0x2}, 0x20) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0x50, &(0x7f00000007c0)}, 0x10) mkdir(&(0x7f0000000100)='.', 0x2) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) socket$kcm(0x29, 0x80000000000005, 0x0) 2018/04/26 22:55:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1, 0x0, 0x2, 0x6, 0x8, 0x1, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r0, &(0x7f0000001400)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x0, 0x0, 0xf99, 0x4, 0x220, r0, 0x1000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x11, 0x80807, 0x6f5d, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x91, 0xf1, &(0x7f0000000200)="4b3b15e1f71ea60f8090bcf69b8a09967f4ee4e7b4e9c5b6a1d22c7913a3ab59ba332e4d2498ce534598d46248efd4ec87f13873745d9ba11bfa81c29a250e665b60cb9abe8c9a740f247af6e8b356b3318c1f76751a01e89583539f97d69bb1c6aae732de554a2ccf056a0e1b8e1f4e777ebc67bb183361acfac68efcfb010043068d993348210fa8000cbadf17026b42", &(0x7f00000002c0)=""/241, 0xabb249b}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180091f700000000000000000000080000007110f6ffffff00000000f8ffffff00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x3a, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:15 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x7ff, 0x0, 0x4, 0x2, 0xffffffffffffffff, 0x80000001}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0x0, 0x2bdf}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x4, 0xe9, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000037c0)={&(0x7f0000002300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/215, 0xd7}, {&(0x7f0000002580)=""/59, 0x3b}, {&(0x7f00000025c0)=""/152, 0x98}, {&(0x7f0000002680)=""/164, 0xa4}], 0x5, &(0x7f00000027c0)=""/4096, 0x1000, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000003800)={0x2, 0x10, &(0x7f00000004c0)=@raw=[@generic={0x9c95, 0x3, 0xc1d, 0xfffffffffffffbff}, @jmp={0x5, 0x4, 0x5, 0x9, 0xb, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}, @ldst={0x0, 0x2, 0x1, 0x7, 0xa, 0x1, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x80000000, 0xb, 0x6, 0x7, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000000540)='GPL\x00', 0x6, 0x2, &(0x7f0000000580)=""/2, 0x41000, 0x1, [], r4}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000080)="610d56c7cbdee0a82615ebbd718ac2c70bb93b6a71ca3ac6214139a29663a9bbc2d7fbbb3e4ada5970d6a7d9fd809e", &(0x7f0000000180)=""/206}, 0x18) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000095000000000004000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:15 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8deccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x9, 0x4, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/04/26 22:55:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000000d700)={&(0x7f000000c100)=@hci={0x0, 0x0}, 0x80, &(0x7f000000d600)=[{&(0x7f000000c180)=""/128, 0x80}, {&(0x7f000000c200)=""/73, 0x49}, {&(0x7f000000c280)=""/155, 0x9b}, {&(0x7f000000c340)=""/240, 0xf0}, {&(0x7f000000c440)=""/4096, 0x1000}, {&(0x7f000000d440)=""/98, 0x62}, {&(0x7f000000d4c0)=""/13, 0xd}, {&(0x7f000000d500)=""/239, 0xef}], 0x8, &(0x7f000000d680)=""/95, 0x5f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d740)={0x3, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3ff}, [@generic={0x6, 0x2, 0x9, 0x9}, @map={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x0, 0x2, 0x0, 0x2, 0x0, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x67, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001b80)={r0, &(0x7f0000001b40)}, 0x10) 2018/04/26 22:55:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000070000000000000007e57dae6e1415e370e57478ac3b5d477acc36107632df4586dbdf33a2c10d8403ddd6c6696001fa15470ebc00b1252fb86725177e3c0562628d3aa848c31f2a38d390851b539200c78dd4a17176d24183fb28199cc05cea9a945cca704a8e4fbff0a6dc3676fbf555fb2fc107c909dbea0d14d770f2d8bc974aa30cc2223d07224a6bda8da0a05207d6082e64806c4e515dde4291fcf226777fbf9de524fe24835c3ecf4a577e4832a4f484427051c0fab434a3a7943741b5f2a835cc08ebc346c5a415087587b9bd3f25"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xfdffffff, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:26 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='9p\x00', 0x20001, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)=""/166, 0xa6}], 0x1, &(0x7f0000000500)=""/186, 0xba, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="54000100454001818000000002c00008000a103f0000e800691848"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg(r0, &(0x7f000000d8c0)={&(0x7f000000d440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000d840)=[{&(0x7f000000d4c0)=""/244, 0xf4}, {&(0x7f000000d5c0)=""/31, 0x1f}, {&(0x7f000000d600)=""/12, 0xc}, {&(0x7f000000d640)=""/43, 0x2b}, {&(0x7f000000d680)=""/164, 0xa4}, {&(0x7f000000d740)=""/236, 0xec}], 0x6, 0x0, 0x0, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000d900)={0x8, 0xa, &(0x7f00000005c0)=@raw=[@ldst={0x3, 0x2, 0x3, 0x0, 0x5, 0x1, 0x90eac9a244c23077}, @call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}, @ldst={0x0, 0x1, 0x6, 0x5, 0x1, 0xfffffffe, 0xd}], &(0x7f00000002c0)='GPL\x00', 0x6, 0x3c, &(0x7f0000000640)=""/60, 0x41000, 0x1, [], r1}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000007c0)) socketpair(0x4, 0x5, 0x9, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000780)=0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/26 22:55:26 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f00000000c0)=r0, 0x150) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000340)=""/129, 0x81}], 0x3, 0x0, 0x0, 0x80000000}, 0x10000) recvmsg$kcm(r1, &(0x7f000000e840)={&(0x7f000000d600)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e700)=[{&(0x7f000000d680)=""/4096, 0x1000}, {&(0x7f000000e680)=""/23, 0x17}, {&(0x7f000000e6c0)}], 0x3, &(0x7f000000e740)=""/229, 0xe5, 0x7fff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e880)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000030000000000000001b80000183500003715beefbe2ef8b21e88c71b4c9a46e39ff375ba6ee2fe0700000053f59fcbe1840e910a97fa06727d75206826e4dace3282573da56ef36cbf5ab956904e8c0bd61669520522df5ed0", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x46, &(0x7f0000000180)=""/70, 0x0, 0x1, [], r3}, 0x48) sendmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x0) close(r2) 2018/04/26 22:55:26 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x80000080800, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xffffffec, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x80001, 0x3, &(0x7f0000000180)) 2018/04/26 22:55:26 executing program 0: socketpair(0xb, 0x80006, 0x2, &(0x7f0000000300)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x4}, 0xfffffffffffffd78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x46, &(0x7f00000001c0)}, 0xffffffffffffffd7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000280)="3bcf84f2f42bec142a9b2d133e01a123067de371bd2f38fb7d2ca9a5ae1d435da014b848db5f4a17dc16ac2e9fcd881ae6e7b2b6"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x11, &(0x7f0000000180)=r0, 0xffffffffffffffc9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/04/26 22:55:26 executing program 5: r0 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4809, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, r0, 0x8, 0xffffffffffffffff, 0x0) 2018/04/26 22:55:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x11b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002300)="137dd6a28c50a6080a6ebf07390e17bd404a22d200391986af750c0b24b330aacda314e60c3b0c79a1095218ffbf78fe24ab7275abb03b9c28e85898074bcba3814fbf13b02a7842840f20b61aa6840b142d4ddbc16c11e49aeebae5e8036d5e6106f55afffa3159cce6739994f821014fd20278f5acb98a45cdb4a2508e29abdda44365b35b790e06bce94414d473b6abead2c91c12a454176bfde5339b4dafff418086e24e482f2471eca709834fa4785f00acf61e68cf28f3", &(0x7f0000001300)="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", 0xfffffffffffffffd}, 0xfd46) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000ecddae6a3d343fe30000000000000000009520000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x9, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:26 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0xda) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0xfffffffffffffe77) socketpair$inet(0x7fffffffe000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/26 22:55:26 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x81, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) close(r0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) socket$kcm(0x29, 0x2, 0x0) 2018/04/26 22:55:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xffffffff, 0x4, 0x6c0fda12, 0xb, 0x1, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000002c0)="b8228371b12f41f1fb635a5849d2f5916ae2fdfb2e926605b8e300f7393c05009cc66f"}, 0x479) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000000129}, 0xffffffffffffffd1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000005b6413e91e21c01bb3d80b1907acbe86d53f3be1c5ba5138c9310718176a1d09ceaafdb8d702f82397684b78241e6cffdb890c5a51312f41131f194d468c4fd6805b1794fedbfa73731e78995dca47e6332a1d04e814ba58a5272669a2b92539eccc484b27530e2ff97b5fbc029d327b56da"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x8c, 0x30, &(0x7f0000000180)="c1c55e42894f19f47e1847bb6809cc56e4f9ca472a122d071e76d816033b599871890bd99b188c644300456e952a149c59f9225a1fa31d18a58bfc96dc5e81b0f3dbe07e33b9bfc0baf719b650c6a3ce61f69b95c3f469f7b078733030841323c70fb1c6b5482e926d840f6689b21e869625e00e8d96395758c3b397add5df3cd56d34f56a9e6fc1f2107896", &(0x7f0000000000)=""/48}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:26 executing program 4: socketpair(0x5, 0x0, 0x80000000000008, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x9, 0x4, 0x2, 0x0, r0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x7, 0x8001, 0x6, 0x3, r1, 0xffffffffffffffc1}, 0x2c) 2018/04/26 22:55:27 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000000000012f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000200)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/26 22:55:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) 2018/04/26 22:55:27 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0xb, 0x3, 0x2, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x12, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @generic={0x4, 0x9e6, 0x7fffffff, 0x2}, @jmp={0x5, 0x2, 0xb, 0x7, 0x0, 0x8, 0x10}, @alu={0x4, 0x0, 0x0, 0xb, 0x7, 0x50, 0xffffffffffffffff}, @generic={0x2de1, 0x16e7, 0x7, 0x9}, @exit={0x95}, @map={0x18, 0xa, 0x1}, @exit={0x95}, @exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x1c, &(0x7f0000000180)=""/28, 0x0, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000000)=r1, 0x4) 2018/04/26 22:55:27 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x10d0}, 0x40400c0) 2018/04/26 22:55:27 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={0x0, 0x100, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000880)={r0, &(0x7f0000000840)="cc8bea0d8b1684640cbcbcbf1329b607cba0dc3a664d1f8d03cf1c8264b70dca8fa0ca48ec418deed0985f2bff58"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/181, 0xb5}], 0x6, &(0x7f0000000640)=""/234, 0xea, 0xacc}, 0x40012040) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xf, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x28e, 0x8, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffc91, 0xea, &(0x7f0000000100)=""/234, 0x41000, 0x0, [], r3}, 0x48) 2018/04/26 22:55:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x8, 0x101, 0x6bc, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000680)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x47e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x204}, 0x2c) recvmsg$kcm(r0, &(0x7f000000ea00)={&(0x7f000000e740)=@can={0x0, 0x0}, 0x80, &(0x7f000000e940)=[{&(0x7f000000e7c0)=""/103, 0x67}, {&(0x7f000000e840)=""/109, 0x6d}, {&(0x7f000000e8c0)=""/71, 0x47}], 0x3, &(0x7f000000e980)=""/91, 0x5b, 0xff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000ea40)={0xc, 0x4, &(0x7f0000000600)=@raw=[@jmp={0x5, 0x10000, 0x7, 0xb, 0x7, 0x4, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0x8, 0x46, &(0x7f0000000700)=""/70, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000003840)=@hci={0x0, 0x0}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/32, 0x20}, {&(0x7f0000003900)=""/184, 0xb8}], 0x2, 0x0, 0x0, 0x2}, 0x40000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003a40)={0xb, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="180000008090ffff00000000040000001800000047ffffff0000000000200000d8550000040000000000000000000000fd5bf8fff0ffffff0000000000000000890507000000000000000000000000000bd10000ffffffff00000000000000009500000000003005"], &(0x7f0000000080)='GPL\x00', 0x6, 0xa0, &(0x7f0000000200)=""/160, 0x41000, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r4, 0x50, &(0x7f0000000580)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000540)={&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/201, 0xc9}], 0x1, &(0x7f00000004c0)=""/97, 0x61, 0x54a7}, 0x2000) 2018/04/26 22:55:27 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="550279f864355927b4872c4b3cf518c9bca8219e5da1037c21309df773f4718d3d97ca41199c831e0c0f7f6d7cb661e79de4f3e0679b2bd2137e36160c21b635ab4a1bc3de464de30c308619b199c56c7a300b99e16ad5e0aef0743bca51f00ccbe7d65537173a955492be223716712c4336c8ac36f35fd5dce11c194b1a3b0feb4394565434f2496f08dd7b40aeeb8727f627040fd764951be98a2434795e50046fafb99f224d4b4bda47af88ca7cbed2c1ebe6efb7a907cc3eaba0eac16c36596da2f0ef074e4986e716ba0a7513a0fa0466fd9d838d901ac4ed80f8d5d1435221", 0xe2}, {&(0x7f00000003c0)="19e7ad31f8398d74f51a63d386a97125fdb129b31c9ea3a7e7d8f880604ebdc86179084e3e89fe923024a484ac03030b0ff0af32b9d81760dc98e1b4fc56dd382b69b465390c9c4d39ad69b7a291659c22e1b57d4129903fae2abc13ba3ca5f57f25e16ec33f73f290c04a571d40304f2df6c2005ba495016edcdf0c4223a09751ce21188c3b5e93941642cb30ada5ea524d0bed71f808b4ab8188e24a9baf6fcd", 0xa1}, {&(0x7f0000000480)="dee44c368243711baa51f1256cfbf223b46da32fc64ffb35bc10c2af86a5037e6c1edd4987f6fe028e86ab10efb0ec387ba3dd98036bb2", 0x37}], 0x3, &(0x7f0000000500)=[{0x50, 0x107, 0x81, "7ec31c0ce4df86a89510f4801f78cd6a728a895e429740be157aab31c07abf6ce9ef7b00ba8e8d24159803ea425ed48b51e492aad22bc36c9a5e8d8c44ccac"}], 0x50, 0x50}, 0x44000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000e2ffffff7103c0ff0000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/04/26 22:55:27 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180), 0x4) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/04/26 22:55:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1800000000000800180000000000000043f46e574751000000009500003aada836d913aa2d6a09379ad6171dad3db5e0025bec58bc1ec010e17f2d942eb1e990fc42362c436bbe242a55910dfbf5a9eff15910e42f70db1881dffd71361bd8d33f5b007fe33378b34b24820579605b547f2d6efb549214ad3218ee640c74"], &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000c40)="bfaa909f5bab26e3b4fa6a67d4bb2075a560cc43a1ce6a0fabd12c39716284c4ac384dec26e0c65313cf36a39e6981922934d72cc3b8048cbe2fa714058b1b6cf16b89f701f71f78023a42edf0051bf64db7451147a1fb081fdfd7221f") socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000200)={0xffffffffffffffff}) socketpair(0x9, 0x80e, 0xa4, &(0x7f0000000280)) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8}, 0x2) mount(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='nilfs2\x00', 0x8, &(0x7f0000000b40)="88a257e7ceed45fa6edca7927e22d47fccd1692d75d1e2d0649ac27d504fc431fc1c7c4b84f47f744e8e2a4e4cc8f16e1876a7b4826ecd2fd52263b195414be8b677954b16a208961baa3d4b0611f2fb9b8cc3e2a1d1953570f73871496871ab89562b6123d8852778c91967d7b25d3b317da9f8430d8b22aaa1b9554fb4b5782cf76dc05e8e290b8adaf2a7ff990a9e3e4eda196d6219057a70a7a4e1cfcc992137662d3c9025b6b88b519fd46522230be83c9f1ea9ff2955") mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) mkdir(&(0x7f0000000cc0)='./file0/file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000d80)) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x79}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) [ 98.713965] sctp: [Deprecated]: syz-executor4 (pid 8072) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.713965] Use struct sctp_sack_info instead 2018/04/26 22:55:27 executing program 0: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/04/26 22:55:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000012c0)={r0, &(0x7f0000000240)="9ab836fa271c7753f93e83fba1e401156729fb4f44f2d03efec242ff66d5d340549b833aa8f2ad1ccf02edfcffd0517a914db91ee21e493f8472a03c305e09c3a8b5603d061f79b82cbcad3f02711a0edb6b598b8e0628318dfd4b0d142ca8a9d6201af6c229cd1695e659d3bf652c91a7cc91df3506c44a5c4777b620aab76f50d3e69d1fa88a131a95481b4064e30af4ec035744ab5918552daa319ed7f19b6e16a02d8cf0ee77f1a1662517252c4fd3f7d95da7459b26bd47a468641ca4515525720c0baea694abe29da734120032d44d3f392417f3e2e4a4f51b9227c7aed116a3213423bce7b20e6626f5b5af527577776d64449cf578b4db9d429ae74065647c8d412664d343259aa8b1d2ef74100d539a23691c275c3e34fda88a59bf818b488ddea0148798ed878da35382ff020283ec95550a0e76126d14d60d1b19a9b0556a53417fbcdd8f15209dea3fbc557efc93e1505c8cf9f0e98d9bf8dc35f665210588cd4f44a7a949ba6f62860cab891c00ee16483b28ca24d4d69ef974d57701e8225f00488c8b9bdb97eaf0c8bc92f58cf32d281cb8f06aca0eea0525d5fddb5ea82894978f32926885972fa004930aa807c5f5f304edeb917e7709fa6cb75c71fed4217da73fea24516dc064ae272c3d34cc32805094143a800d74b26536c4765eeb1fdb1b7a690073563fad8eed027ab9ff05a5bfe4d3b1c078d860ef3bdd8fca2abaf7e365ccb5b71f6b43a4bf47e11d6b1799470facffe1bc1b5c525a088ad67d98a23c04a6c7ce26f27d2c78d2d125398ff5dd2b4e144705397554bd551ef95a1b4988bf99841ba6e8eaa0357e2d43a5cacd7e04c2c940c993da758b7823b059a455cb7dec8a729c0e445ff1b566f7580c4d07e9a8af8f42a2dba72fc4c5f39b32173d15c623a427188ac28e95e4076b9f84ba2cc8cc3aa0ae987e1cd0fbab6de654d865306c3c28f9e1902e896965d15a2195db40a6942e4006c11f8accd2d5db8ad95dc0aaf6ab08b0c7fd969277c31f7ec51ef50ace08dd113794c44ce5bee04c1699af559e6317699f688e0921b7037408c6ac08d864f2adc32f1a8f6ba876f7462509ead7edc7ab57c89884d46651783f87ce31d25b71c06917cc538fc400c27be4b7e112e2eef0a991932ca2c9607d47312039ee95d4c394d09a07f4e2204103445243caf757aeedcb2aba63965094fd635ddb1e02e64d4e1dc3bf54a8780ef218ad749b303da3e7c8269b8dcc800094007a9515cb5b8fd0a77e93060be0a53b8e774c021141a5dd2b1b5a1afda9a92aab2a9d31c041c13a17f9e92586287c14d04c65b77a5d04177ab0b14c08fae044c1f3cb64195eef47b2341137b51501cbde95b0081b3bec90dd2078e31b110455fd319749ef1fde28c9e6b8f1770bab0a61fa8df5bed199a42c20b8790eda983c8063be40a389ec667ac73631b64f93a79b2e32a00705f641ced82154609b7ae431b78761e0e73362b4399759f6e3f8b729ab1f9e92bf1fe89655001fc24450578f1e37ee869554276e07f217c1a57bf8b132948f2e4363b0974b5306fa87e025d6f512bba25746eaca5af5e41d8e33f9ca1914fb89468a0d96ffe02b6c41c01e9f188f30b78d8ffdf053fc19266fbc053ac749bb07498808a378a4cc9600bed189a3be523c879563334914b436473268c32f454319aae1f7b9453c8ef053a680d6998d2e4a54d28f8f9e610af15dc55d304c6567735dbde1fc182b6a43021deb738e25f2abf6e31b54a2131316334f1a1c21d6be6279e26cbdaded2490fcc6d7d32d352ea3574fb67428cc256062b3fe6ced9fe63985191befe42d088cd7e56fe842c261e00dc616cb9baaf730eb75d8a4dcad326a91af30f946b05a7874a917ad347a287ba4f6b4ade23abf000e5ae906e5bc9b06ef34bdb57729aa1b36ae41a4b90af981db0793cb26b6fb7cf1ce062fc0cd00834eaf0f834f2f5b3595cdbbc7fbeb6f6d4aafa2d9e98fa42b2fbca4d5812a711fa73621911cf6c67aa3b6ed2673b6df8fcbdd58a2aa6d86edd8040223cc6db6a9ea74618dedadaa05cb4495c69f4d482967f9febb7899e407ff46bf2d4a35bd6ced3c9ab62b2b2e8bf2f1c6d8c66130c3022d65608f1f374be93eac62bf91363451d30e36aebd11bcbf5dfa44b953960024b4f965a7d3744c0d10972439e4b08ba76ec9672574d42040a675f13851b94529cccb4f011be21e8da3c404984ade9dcc9da336437ec508354073093b269d5248b97816b1382866237f0a113a2938f9154822d4665b489a984adb4dc5256024f256af84eca9e0f9afde496fd75912fe781dd56bed7b1697f7d500bdb721ade7b7b163491aa8253f2e4cf666e79a7e2e8c3245f7da0951e97c864cc30d6fb10673cea5298434b86cf59b671fba03e422f37c74a4f5b0670ecefedbf83688100ef0d53fbb83d1ca3838c40faeda9ad68eb4758ffd9ba40526c71de6d7bc7bec4afceb2ceeb245519d47f82c8e2181697a4b0ad1de055cb53709bac74f2112cdbdcab406584b63f458ee27212a8afd6d41e21c6e3ea235c3c8f38de731b2682e045d37fe67c8306631e69ed7c256a0c416030bc8e47b6c5fe53b7816532a8bf6d481e8f246495694f9574f5c94e0fa881734b4772504d5c9242dfb52374769cc9048cbbc4aa08cbbab4e97b7c8edab5fe63e0e4693b1f435b8df1ec78b32393a20c48ee87016e4ab010ccf79dd6be98c3e96e8aaa9f975209ae845fa2be00f16222541e027329a095f44658d3180a976a03b30841c532e50ee1a3740212ab485c02986479b5af12d58dcd42e9bc5360c5fbd00598eebde075f06f38c0a994a07213e574f798c40cf35e36cf368022e9a93811e7d49e479bff554351ea04400113457a4ac7b4c8b4a8e3c0cde94bdd7bbb8322b41f405f668bf9c84edc077d227d43ae1d7e6d8873cc20fb2bb31666fd41c41f8ed2992f7bc5823ac769d238763c744686b5803b2b74823e7dbd6e460bf47a88f1fa1035a135356529416e877fbaccc2e1a1ef87821d634c4208b1cf7f474ff1132e2bf75acfc51c488f01aa6f188b30a5e47ae9412c25ba3235fd610d606be68c52cefdcede0427fd9b503093cd4f80fff5be122dc441af257355419082b6a471646837b35a2aa1fb35257e1cd69f7eab570c63328ffcd63a7187a3cb2feddfef234167188252ddc92e5bd731ec31020497437111e36acfd5a73a517799454834e2a83de2a4bbb2f3001d7b3350d622647017e9ce5b591bc55d9a4292204b0cc48a22cb39a188d1704141ccde5ac8e71e6c4c5d02fa184ac33c85b4e61dc4acadf738bdead04e0f58a78ac52bad1076ee7a06ee4940451503a981f8d01afd1154771b5b9eac003ea37fce8b21e89fcafe86b04f7b2027b777c1e1355b8ddc93a6dbc53bc4014641bf6d2f34bfc52acfd78fb1326a6929a2986df90dfbdf4947beed9b30e7a4d3b71f64deacde557efb0ae0e8383d545309e14bab08c2171896f340331aa460a406c2a9e9e21aa50f72692b7d23f26843a62e7a0feb6c70b773d7d6764fbeb071d94efd951b45d778dc66e0819c27394f5a7bafecf49b1b5abbbca43e957ac067ba7283b82bb3a9ed634ab80c48d3d6fb14961b0aa4e54703ee6439b2fcf8bffecd2dd808d29e94c8bf768a3935a0c76edbbb2c94b292ca2ade700d2a3cd30359510b6cd12636f9f3399446cb35a139070d45d8ca747e63cef85b7cb1a2edae93970f07f9930c159537e9193fcff4726cce17ff4d3a46a50b43da3ee616db74f876938f4f13b2af3bea0214543907e4fc7204d5c42c8673d4b99270bf2cf7fca3f11c7aa67f3a6015c00d4f18c6a569d351648dbadaa158de70e51b16997d72b97c4b5fc31ab39ed9fa38d2d7c53817bcf60f846959395a9622a08522c7e3b7848c2520247ef3f7a16d6842cfb76be46ab40f4c6ea28bb1bdf52f25ee406a3b514cf5dbe080b1daac4aa17ab65c69cc6f9d2dc7c548be7a4e6ec7a2efbfa2fe88e659bb89177b74b5bf45709ce57ce586393ea58bd4028c74a7d2c7e141c7f3a5380a0703c69ec3dc3f75b37e3c103dd33ef845ce58bf8c32382c3c74adea6cfc0a0d53540dc54496337863668ffe36ba68f4994a9bb3572269c20be479718d43dd1f59cc2b951f8c29b0269be910e3bfbba319342521774be9d13ac24f1945f455198faaffc996fab323a95f087d3d01a7aa9e63768a27817a4718aaa762b59886c13318dcb33113dd07956a91c9952a314e3c952e98802270c60e1e9bc67e597c532eb9191e642a6db251b78d311d5a2cea2e2e104e4d3f604b0383a76c4fab8a28ddf93cf7faacc8d6176e1b94bd35428890d4a297ca719f9ae4856acd0dc3223717b9dfedcdecb78a34d6e227e694a76059a6e59832e88d95bbb05b95feced536d3c0c1ab7b58eb986454088b175e20d7f6fbaee1e98f98d3a448f8fc87f845b2a07181f29cef8cf028854874d581822507f83944d9330a7d2b605f3ffcf3d8310d7be9308c06a8e3fb418530d0690f09a40c5ef5cfedfc36da637efc7a34cb28844f7b2f24b0e0209c70737810433a3de4041953988f463fe54c3ca700d400bfa4216f9c2f6f6a9376e8af29df83a0761e7d5f81ce84fe0bedbc3606c21bcdb08d5047cdd46a34952a471680c2e05e42174b3f9cf31dbcde717ebf79d50e6697809d6870641d3cbf63ca39113fa11007d3b89a85d67b91e3fca0db9e5e3980925bab884161c4ba6262a9bd7279f3c2a6a060e33a73e08d3cacfcca99ac72c9c784d89aed499050d055732c3000b2de1195764c835960780176a4ce43dc5443fcb877ad898e2421039a00b2c55c15260d77f93ffc410ba73fefe82846fdcbdb3dae2f73be0a98787b1a00ed44c636328dccd17e65a523e960c54d1988e61873061d7a9b12d1ff63afa51683bccfa93d10f6dcff07616cdd1c953a6ad0642a508d91f1d96de9cbf7b996654a735179d8a9fa3fe4c6be89217677f05a3c7dbc930a323a027f0df8452497d6cd19c68dced6f4b281cf19be4b6f5779606c752809dded0714c697a641663d79fbec7b8cb9050b07279001de54555a0b3ceeb9c6724320b07bdba9a373374e9e6a70c89f77cd377a441863e29ac880fe703bcbe646e16fc98f4754e192eef42a2de7f3c96cf7f5a516d81ca9eb54540cdf7bdb8adbbc0ac27e473022469f7f92498b792eece4d16b0f77fb2dbf1598f4cdb0888e5c3db757e6fde8f885ec06c2101edba52c34d493c7b6a6982e342b65a6dc039b6d064e9e7ce9be80cc4dc4ddc820d706f069f1bc6c84a26ac307f8ae030ba5055bdd8278df9be6ee5d05a1ddbf3051e64f6885db36a290e4491319f5a5376739bad615e36060cd577d2cc7fd213a957cc64716913fc26d0a2f2f8816c3375e81a643267fd1a68ff9ded7efcae170bfaf65fde2066aad45ede636a27a110cc07c3c5d267a9346ff7c61db3df9350c726a3c80b080324a6097bf60e384a53c8c8640051d8f4818729877c50fa77f332c2a286e3c9f66726511c0046db39402f66a60fd855e257ae559694f2e8d2e1f1ceb92bf64a55854b2c20633304b20a7b509b1488059ac613ca59021bf467737b45b350caeaa826ade762532d8d16bbc81a56cb10d7f710156f76883a75795b78ed1acf28c9b11d65a369232f28311a4852b03b8d1af35eab8c36e5d18bb636f20db02d3d6b26510979e1e3cfdca14bcfc2d23fd97f989414b196f5323f73a6b7da9b777a784491594b6c84279d17617431872d3c1b1a401b1c0b9d", &(0x7f0000001240)=""/97}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0xc, &(0x7f0000000080)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/26 22:55:27 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x3, 0x80000001, 0x2}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000100)="bab4f49bcfb63b12d8b141922bc6e5438d568c73e128bca221c7ddf82dd5180072f3312d1b10cc2f7989707d089838ea2e52698fabbbeef40cda579f920b561b04597c527201106cd64d07bcd8d37becbf1e36bbe5b7ea11b5d7c9154c131675799c254f0b3e769773e4c6fb21417fc33e0c", 0x72}], 0x2, &(0x7f0000001540)=[{0x108, 0x119, 0x20, "8053ca73e8ec37b7c0e78756ed8ae2d78b445972c47ad8ba772819652a5bc00c3b19da2ac0fe8be3f45e47095d7f94123948438c1fd325c713b829c3418a4500a4fb2636ad506338e1911f1784dace61f0298f73dfb3e192991b8c070c818dd26a6b7bd544ade98f60dd7e94bcae521d3948492337ebbf873c71d3d73b5a268b1e58b0d06e60d0945080a2e77af8bf9c5c18896a1fdb25b2a19e661ca8a8b80717d6d6c5529d4a344abf0a36d9b3c6dc8cf11b244d252b412f699a839d70ca8c2fd4153ce14662d7d70b185010e2cc15ca6665c99276f1c4c4f5163b0f86869534240f6b607e87ddd8b90178963a708b68a413cc"}, {0x48, 0x10d, 0x6, "f37b947346d9636283085584e98215ca4aa99ae34a0ba79c1b6b82ffc1bcdeb4ad1482bb869aa9d331003343b2308eeb305ec4e6e655c5dc"}, {0x98, 0x119, 0xffffffff, "c347b6db98f1939934279f4186c1c1b422416b3667c222c6f8ad04da134d5334862ed221bcab2e819eb7391f446f3383edbfd0d3b3149b6221ddf46bf0e39720594174cd4270f155c5754c58d249ee1dac9349738db2d8de3d6a1b519792177f23d8ff4165e2dd5fd8376096f8c2c2cf8412d10451ee31c75c7f417a2c60f4beebdb3b27eac8"}, {0x98, 0x118, 0x40, "bb7af4478b0ac5d768e480a277a244b883ef8adb5ac96613f9775ce1b18c275c800aadd201eb896c9da7797142453b2c07e57b178b27ff8131b7f4e170a04d9d79f56ed9235ade66d587cc5a16703052c77f6f9758421df778c46c982538934fb0f6e64776addfd77f9929a7f537cbac51e61e08bb015eb20cc72d1af0bd1cb7741913ad1040268d"}, {0x108, 0x11d, 0x9, "8d544c049d84f15e4dd7c72ceffe56eb86e706ee8dd9d01449046dbe66e21e18dc11942f745a2538f80fb6bce76dfa9d9184fa36566970738f7f9a52568d24698b118ca7402e94aac57645f812bdf48b4971636b3243a3dc6b3c70ab5fe5ef50980e9c83e596c88b9d634bb346284d0efe25233c6a9e7ef2722d0b199bd83b1cdbc283ca6233816eeac253c7f75a2255a68302816d2acf4d22344fd75ca63f15e4abb5b166f88fc39ebe67707d5b707ffeb4fbf28cb006cd31c2b6022574850ebeea0527f4303cec96ed8d61f516bd96aaa7dfc8b32b9dd4d7f8a4c070276af75edeb01d6b4024acf658b0c0a88f308717b5d4"}], 0x388, 0x4054}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)) gettid() sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000100)}, 0x0) [ 98.784779] sctp: [Deprecated]: syz-executor4 (pid 8085) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.784779] Use struct sctp_sack_info instead 2018/04/26 22:55:27 executing program 1: socket$kcm(0x2, 0x2, 0x0) socketpair(0x9, 0xa, 0x100, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x80003, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x890b, &(0x7f0000000000)="656d313a8e6fede6bbc77892b63a00") sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="d2f787a69bb463c2fd39544b43492932d18805a37f62faefbf86d56b17fdf065846b0d6925c63e7b160bf89c4b5c1a6342a3f9a7c6f46cb504b248d62fe5f3bde1601467afec1b5b91f17ae32d5d931813d9e70acd755d014806eb818c0e61ffd01addde7ec826ef1d3e2e94e1890022dacce908e5b7544123ea32c83224ea602035941c37eba72487a5ce08a673e967cbba1c657f1ae1791ae2ba343a5647691658a0d46ac5d5284d8b3558b0d156721684d8d0b7fa2f35bbb31293c2a802c0ca89e6253f24e98ca14ebb6ed4297f292fb6409829e57400e50e0773cd233de0fa2f4a3603f708a4da6d5c2b48bb8c64", 0xf0}, {&(0x7f0000000240)="e208032a59e793ba0215ba6c220976ea91a14fa35ca2488534b9d84f9fe9cc6ad83ba3f2919bed66edba854fe6776c7ff1bc4511c79711a03c53ad418d3013ae272024626c34fb3bec66608acf0df403ee50c50724bce3fb744832d47bf52bbe3f21a9d28db3ad6012937068bb27ad291bb23a7b1b47539611d8f3841616ab51a2bf29197895bce7750c792ec082654ce7935ad7ddc03c160ee635d654b0af1b6a502df99b2eca8a233b2783bc705dcabcabec2b2bd129061a36d817ee4bd4c8923231acac21f70c91de3cb96108200e7f4d90a3c9e5743a772e9fa68888695f99dba55e9db6f613d844cd16c1c0e74430ebc9e9", 0xf4}, {&(0x7f0000000340)="6dcefe827387b1cb0410c74e204655dd302b51efd61ae74fd1c9536f9547f705abddf6c301c12b36dbfb2fb124dea727cf273f99", 0x34}], 0x3, &(0x7f00000003c0)=[{0x108, 0x1, 0x1f, "303cd76bf055fb5ecefc3f53c5ee82ca89cc593c6a88aa1a9b5103bd4494ae2ec2b7cf8ad7d094fa11a68ea95b40b9416a19ebd0bac44decb365dbd50d958bec02ab56dd999b8dafb2cd9b14356adace290228d5e4ea9b82b8bbc88667958ea0b484c069939202255ff4ae88c78de17384ec3dcc29933510c483193c48552d1f456e5198ba9ccf4944d58a20492d73d71488a7443917be66b1a610fb579bca5f26a173673cdc3cd40a176404e4e4edd0a702a9538906a8bdfd7cd1c64d83245bc41b7eb7b67d8c7a04aab006ab637a17270339d8bbf0c723a5e43113f66ea368658401c12d8cfdd4a9990a6ac47cb2b9be70b86b04"}, {0xa8, 0x2f, 0x1f, "13c2caaab53698b96b822303a3c7fca309faa9d14f2aa80500365b69c8f027b51415c9cfb79ffca4542e162b286830d8723cade0477e8bb3f63206fe883e7523f13b6fa390b7c5ee08cd66a983f1dabd30a6c310070da16f13acdccc7c7a0b7daf696315fd4aa9d9df2af39c90ca8c1be44b39a1870514b0b9b6ad8371dce8cd1f11471ebef350e52deccafb038e32d9dfba54e149f9"}, {0x88, 0x1bf, 0x8, "ec57b1d5331aa128bf4288bc9e723ce2a52103de8e377fa73ab6c4274da9cb627c4eaf7fff42017426db5737af97dc317c8c81315ddb51c706c58fb5d815ddc01766b0fa43c0bb2235ad0c53f729ae34aaf1ec30ec105ef38deb55599cc6cd72c4615c4ecf6329838a91fa67848355e2577072c5"}, {0x108, 0x116, 0x8, "26468c3999f441168c2ffc19a180f26c399c251bd7055ef4da3367e3bc42ad3cd8d4da2ecdaf7e0e6f72c1effcb1f9629d0a8b1f9fb32eb12821fbbf6fd60ae0c3d89b5f97064665ba1af20e30999cad9623bfa1cb53825ca6bc1bcd9b98aca25915f666c4dbf6d49dd9d6950b71582bba3a8155e8053988b77955e191fcc7000b45701660ab0c12c36016f7d27bcbd1f637be028d0c36969cae342be5a17d6a2639cac319a5f01c5a6013dd4a7a47418af220909b941ed098fd9e43701f2cc1d0e009a554a109d9a21568866c7636c6d46c788b778c516dabfd975e0ab724b8fb0e92217b99eeda4099659c4be8d12a631450972025"}, {0x88, 0x115, 0xaf7a, "ff58d28173977c43230a1db530a1ff7943d7b9bcfaed4a19fdd6fd19d8d49576175fdeb55da37e631c12e63f23a4584591d1391c7726946a65e4c00d2ee79b5737acd1f34be917db0b171f42644fbebb5b7a84e9a9ae2d3df0dcad4fe709fc2bf498539d624c264ca2d460137fa53affe80f0c7d67"}, {0xd8, 0x117, 0xfff, "6a2e7a895def336cdaade812ec906b28bc7c267514417c55aafbe9d44fcd19281be2d54fbb30f9513620d3bc3ba001720f2ea27fd1d19a5f742d54ee231ecd6dfe8becdfe73dd5163cc60c718aaf3e8e8506fe652b9675e706ef4859d03c4dbf6c0fd3bdd9e7c65596f4deb4b4245927265ae8d31b6172367bf5c6909f47a025bbcffb4082683b463cf4bbab45dea0f550501fd846024d545900cb341be09c4339fefaef6906404243ab0aa80bc505828676536ca0b2fc1b2ae985aaa080f228a9bb"}, {0xd8, 0x101, 0x0, "177ea1ad1b6ec85845c9aadb0e0252a458dc5990d5478a779d8a2aa099778d02c826ed68f00528003759a5fa632477ae8ee12f23496e5bd1fc79194633fd6b834183b87574ea8c2a3af934f9142fb34847a9f2d7d0e3d66e35a6aedd29ebcebb8b9fa24f76ced7fda3ea54dd9cab4b173a811696d610e904378a432ac61aafaea9d62958562477e1ce70e404d521813722d235bc5052e61cf537a66247de3dae4be6dd73e45b1a43fea27b64317bcfbfa1cd59157682876dc61e95a9b3c06e16562c336670be"}, {0xd0, 0x19f, 0x3f, "381329c57956aca83209ee379659f9212af83e513e2b23a4b4e0c220dbf0b78984277f3f3a1dcbc6f8bfafc36266c84518a5a21c7223861616ac734049cbdd45eefe181f07d4fadbd2d4ac0147718ad5439e6f74a6db9dbc647f4fe4de5edad80916750ab6d1323975b51aa77849220e84ab17bd79b2291f0fac21bb7f75231010042b4ef6ad9668ae324b67c018e3d3ecce06991da2959bcd440f227460ef11a07f700b5f96e0bc167fe51d666c845ca48bbe3c93b3f099ebc2849f00"}, {0x38, 0x3a, 0x6, "b33d5e78cc785b3137b3fb0d43c812fd1800058ec63169ff2f9ccc9b514f8cfa42cfcc"}], 0x680}, 0x4091) 2018/04/26 22:55:27 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x0, 0x4, 0x0, 0xe58, 0x0, 0x0, 0x0, 0x2, 0x0, 0x31c, 0x0, 0x0, 0xb07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000002340)='./file1\x00', 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002300)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={0xffffffffffffffff, r1}) perf_event_open(&(0x7f00000024c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4410, 0xf, 0x0, 0x1, 0x0, 0x5, 0x66ae4d0f, 0xfbea, 0x0, 0x0, 0x1f, 0xa3, 0x5bf, 0x1000, 0xfffffffffffff001, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00000011c0), &(0x7f0000001300)=""/4096}, 0x28) 2018/04/26 22:55:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="3f0000000000000069cf41f12d00000000000000000000000000000071100000000000000000000000000000950000000000000005fb38c37a1362191015"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet(0x2, 0xa, 0x80, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x24, &(0x7f0000000080)) 2018/04/26 22:55:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000760378681d076d046cafa1b154009500000000000000ca72dd1ba26eb32004204dfbdd8a7f5d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x2a, 0xdd10, 0x800000000000, 0x4, r0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xa, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @alu={0x0, 0x0, 0xf, 0x7, 0xf, 0xc, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x0, 0x9, 0x8, 0x63e26982d0b2e3a4, 0xfffffffffffffffc}, @alu={0x0, 0x5, 0xd, 0x9, 0x7, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000000000)='GPL\x00', 0x5, 0xc2, &(0x7f0000000200)=""/194, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x0, 0x930000, &(0x7f0000000d00)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10) 2018/04/26 22:55:27 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000080000000000071100000000000000000002914ce6ac1c3d8019500000000000080ab4cbb267a7120257fcb0e8c0b0000000a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:27 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000001019500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x806, 0x40, &(0x7f0000000140)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xfffffffffffffe81, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x704fff, 0x0, &(0x7f00000001c0)) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000080)) 2018/04/26 22:55:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7fffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mkdir(&(0x7f00000062c0)='./file2\x00', 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006300)=0xfffffffffffff801, 0x4) socketpair(0x10, 0x800, 0x3, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x6, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r4, 0x7, r6, 0x8) recvmsg$kcm(r6, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002b40)=""/108}, {&(0x7f0000002bc0)=""/219}, {&(0x7f0000002cc0)=""/4096}, {&(0x7f0000003cc0)=""/192}], 0x4, &(0x7f0000001240)=""/134, 0x20, 0xfff}, 0x2000) r7 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b00)='./file2\x00', 0x20) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file1\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002800)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000002a00)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x82004, &(0x7f0000000100)="b565ca27da55d082740b44375dfdb9b32e958f39eb2a9a57990f0d580fa91961ac5e77de8e78079fe2f6a9adea1b90535780e178ff1e1d95b385c4225f0134312eedbcb3a0d40172100766ed263a477c4122118fb600e14455111c8dbc89bd81dea9ed054f8753601bd60dea7eb5b91d5e573ff787e4beae120626924f6157cdbaeae6099be57b0851c54cb416e311ad0c92b357b91bbfd70f282f2ca4bd45fe23b1b39a3f4bc10098624861e0f5a1eb0617bbeaabadaa9e1701aedb1eea7627858fe5d9ec1d2d4255b61f381df4b9eb499ef4d010683b8bd0fba8377091e3b917224d55b6b27e9e3bcb11235d92499d25d3219138fa87fc3322cc110c34736e548a33b8c1e3a42ef9ac03319bb55d3d9b0ad46c780200d2fe8fa13ece0e9a6e8b1e0642f53d15a584e5387aea257650c00a4b61de6caa508e8dbe5c82cb63700afa6c092dfc31cb718c677d6a8880d9fc4d3617933824ed7df09a86a86e0c91a01a6afc6010804051650556e0597c03a2a816469062d6e5b27718932257c51d9e5519630d786e10958a6486fe4435f0f3c30de9adb4d5e34690f5670a86f52d6832038cc8c507bfdbd7a0c439adbfb1a12bfcaf6a1823af673d556d0d07a6bb9a6a1cb6ae8506e89a4d3ab4a58d0c0b3ae6186fde7c6c19d4fe0caafba2828b2e21d2d6f6753ba2d7b871da12400813b47d0881018f1fdb84e98e219357fee93e233449afff73a0226320350d2ddb14b4f50d4385ad8cf1556f19f9e684bbb17e4ea51060fcb763ca4c7c74f583f460e8bbf30c5dbe91f977e2d906204a689d79836fe109f1cecbd8f8f0b04951533131a5beaa32607201379dc95a440ebb353fc775116c64bb98f9c127f78461223a272f545626fa671a4f5ebe15fffabb28611a87a4be9701b9db5b2402afb2aa1d9d80cd18822a0d21965aacc488327563deb076adbeae26e6ebad7d1ba15202364f79c2ba8ca90a5dd0f7645d4df62f9d5a8f304b36be783f857428d423c7240512da61a49a6d3319efc0e08a16fd5ac7f521efb3545985bede21b2228d0d4f8f1de1788bf1b54d4bcb06e41697583f2bc5671747ccc390b73ecc4b6f1734430401f90edff7599e8aa2d13f3e1f835461a39acef960b2f0e1a875a837ed9f6f0550721eb6799b87875f7383ec05d93d0b833610aabfdc5dccc4890636996ae78d709a15a8db90ed01eea50afde5bcc0a8bb655d7f8dd68f6bae3bcf6410a14c573f1434ed146c37ba289bfff5051ecfad582e7249933ca0ecff87d9a83b764b7b33ac7c661169e88f479ab8a7ce1322b517098afa15b3f67faefdd7174d080c72b115c80ae5e29ca3d68533258aade3a350b97522cb0de95bc2d54d45b7cafad14571d6c1ad0da32bb69d084a2be8e4c35a2b3d6f1c087dc8a35447dece4bee4e8b030a9d682a3dcb4fd489bda9823ab7c2216e4150f97528226bcb1ec35709e157c116825ff072f7f5933a5876bdf0de6f1db0bc64fd4238d8dd86e5cb2c8f8f48bb09ad76cdccc4dfb41fa4d96f2b9d272249152cb43e5f40d14d962d0decf1898bb7123adeb7e1b653aa998e975425b1a4e4c4a74e3110650eda182ac1d0759dc8a8e32d19c8e4dbc734b6e9cc53caa5e52494e9cbd00106a40ff579fa7fb8694c3ad007253617ced88efaf2a313c4ffa38e8557e035c188374b02f92144535ad5b4bc5a87b42d1d78581b25083e4b392627346fa07b9565fe7db787ace80bd3a4109c1c332739ba80ea4d4072f25beccd169558aec77f87daa0b7fcd50582442744c0992a2a14224f18cf1044aeccfe01b0c94c8e102878cdef2a0facb8893084dbfaea5b56452087c91814f2f46471880c4d41d830f86b1d685d1f9bc203b9d1c24a29971632f8b8679ce225f485b0376f5d07fb8caae692d7adb128fe487fa0ad3acb7900096624e7e5ee6d39b259a0d284d5cb96f5ad02c2c2ced29c551fc083db1e46d9d3e2a44cfa9c7f22740f6cc109961dfb705a83ff225659d1a33dc49c9d3071533074899114ceb70602ee79f7faac65f1fba0d50e2864da31835f144b691645e12466933530beb9c900b9b8554193eaf36368eddd68bd715f7e5f6d143ca1a65aa43064f482d5575a413946eea4d9bd1f26c1932925c38bed2608683328fe413e0e1a40826fca1e8a1c8ccf2159738faad911fa6665d81cb660e2c60c95abe832e7aeabf37ad8f34f0943a6a6a607d4b6181b6dcc80e20ec43ad64749ba5ae503e69673679345035f1c2ef640de53a760b986409636e8d0737f88bbd5d78744c7db7e6f4f8130ebe0c069ede1fe3440a222753142ab3cf84e90736f23327548c28b89e85a397fbeb00c73cf7de7d8617eb1b1688918262b0e6b30181938d662e2da257927d89281f7f8c586d9c8526fd09402c220bf22bba98f8da68c32d86446a84e4b6e9cc0b800e32743d9f3b74755473240ab5ff18f2f67c8619b825b5bcece2b9ca3c635103b05638302fd0872a860483f5a6e7d540fc38e7416f6c90fd4eefe4f8d1cc9d650edc996ed8a083403c64565427b900f72e5f2408b7ce028bcc8516a158c6e1668f0860afb7c36277e97e62b637a26c1fe23ae5443c3da2e0e719906ba0df2d56ab007eddca26921648bc1372b64694b86a44373b6da097ebb83099f10a77b979d728138842166986d3fa86e9a5f2de975114445e8cc598a85c2a93e4a579d305cbf1880bc640aa5412ea9f1457ad541c169de351aa77fef93776a19046c3d1ab1bea2a0762033620cc86dfd27d90190ca769973c1a542527836b8e9a70e2c5b6d0230602a62fe6f5af4aa110d3d6e5d0d1fa4ab1ef839901b37ec7f3b47df14033ed38a6a319f56cb29522abff92006b379ca0021336e5ba31deada5428258357fd3d866ec25bbb0a75c30d78f2f6fb59af01140003cfea5869597a9500355a0f2b9e47811e66d38b25b52fd3d2fdce94c75e9a469d2291cbaefcdaae39d1810237699df81c80f955cf04c32c7e98e0fb73193a15dbe3a72f7fcb43a6f682f468127365cc2a69b357cd7d7005e8c432f780388dce300998801ceb9be873527cf3b9b8ebecf0a010a3a03076bf2c66626b3307623b174a0e8bd7a211858b7e355ef0601e146e4edfa91ab7014fec3db19a39797877fe65fa3d8b38bd7e57c5e15133647a71f5e5e475ee68fb94e4067bece1725492a0abc1fbe3dc054a8dfc1f6980ef2192f759b842cc9f76976272ed7f3357edc241948131f1a27a02517a17ff79ffa4c873a23fefa5df0a9a77e4cf13e4a4cab94727a16459c132aa38aaf6df81f2db08b84b25318baa04da879064c2d88d39cadd7a35a2b6c258f508e239d4f84b61984e10cbf214ee56482b8de14491ab7f93c12b54e8531f92dff554e8cec40a07c41d0fe66e75e40dbe3706f5d95a52ffe2ad52267ba93792fc74fe2c237d8a34090457872f66474e160f3450a0a10efbaec61faf813da7eb83b202d1137221e304a439af994d0ece75eed704d9a16317f81dec0a62b2b9c7a8cb83db231b72fe99de97d33ae6fad21cab403bf396794d46cb806ba71f2db2533214633b05612fb89c45ecefa4d5227f20cebe8847b60ac812e7ec2face5a4e3d57d23ac22d3ce0ef6a3a04a9eeeca5303e2448d98ecc0490ac61b75a88f8718c6d251d14344ce2cb7b681960f6acf701895b816832c11d34148665c1e0ae54bb99c93a39662f86b6934465ef4e08151150e96b29ef86c9406aab3e8dcee437f6eafe4df82171942ee7d36caac609784d6f1ae98d0d90a0b94086850c8f07a0ef392152177a2d41e4881dd4b30d80b65fa4292f48118d0d12c9622362b40f587e7903787093e06172ec0747e8500d3691c92fe452cac36bfe84c682e6490b5c4f7e23f164c07304162d144d8e022beb06dfd7a5b5ca8402ea37617ef2681e3456e2833f5ab81663de7db230cd795eddeba957f9642679c4603aad1c392b55aaefd552cafe966ca7817f29006e7ad35912086175d269a4bcc73f1e12c835b6c2119e53378f2135eb62fef3b09dda4236b1f42bf324397d76ed778b2657314b55c6c38ff3806a5bf092dfa8b33fc94a247bea71cc7fb832539ffeb6537016fe2d2cc2d0e0fb242c1e036469a59c7e789ba633dc3c9834cd0606990e18f8bdf0acf2eccd12f8babe1c256b93af3faccca029e5854edafb16cb1987e23940d89ce134833178a3fe3b01fe1f788362582892115c9d5c83289d2c84383a8c79d18dfc9be0461c24f337154cecfbbde12714fedcaedbc9a684ce9dd94884ded10721f32ae9a20f8e690b245852aa67d377598f27abec8d503a6302c5c975c61b3c3199fe18ca8f2b8266c417fb2441ed2602a4986022fce12005fe765225543c0af560015fbaa32d024342963472cc7275578176254d8caf23f5a29369a965a378ff85680827dc594735074b4c368563b9694d52b2bc047ef116dd1f019293818a17777c4e2543e9bc9911bdda0360425cbc2e6b410baa7fc728ccba652bc43e84e00508db50f060e52788717eb26f0f95a4f2365e7e3555c9c7f230bbd1658fde018849e32fbea50a71dd6e5dedd18748edae422dee6b583ab77b7c995df65256801f8d1faa858e04ccbc0457a4d5428359cb5ba6c9d319c5a3f065c361f83ce8d80437fe00e343d3d6a325e72d47ec61bd71975408ea210b762dfdca861d1be2dfd8083b145d11409be5eedd015e261862c3532dfd1d59eeee5548ee8e0a8af8825222cc6187cd64342c1b9a9fa35667f5fc4fe905706db1153d7a07b3652490a9be63f9649834c587c42045aa76ef0246eb2eb0019c02c31b9531e8587fa0c9545922b58daa9adb98984c4802011e64e3398fedb407ad9e796050dbecdb96091eddccbe889adba5a28bbbbe25c99e70cba1f924ce8539ee5c15000c9509a05afb6bc5b6420eafa1ba5ac1d97f013ed9f28d62cbaf9f66e75e11dc24b15de875761a61130ee98f8448baefd63eea74cae23643594c42ba4b0ad35512709d9333304cb828c9c28dc7e1d95c0972a1a4f998f1e9bd4cdbee6a9ef02b18206e107942f204d8dcbce85c1d644d664de8653484e1249597a785ae6d202e29698b3fa414fea3a93a221091043b42349c7f31aff75f010e86081c8c020d64a06970ba885b10d5f1e893d978d56d80246f96dc7e1fd16a4086b4c2a7c85d9d960bb5b3109c34f3e94f2d1e69972390563a45a5b37dfcb945a26edaa0da0efa719c3e0c03d4f4893a80e109f0d10fa4c3986f40fd8a94f30a4b37bed14835f56513d9329e0623aa20f117cc6ef59751468208b309984e2e71cab0ffb68ed95c647cf09b56517ecb980f994c00091bebef94f3baa4a3d16b7ccd7ea0b84103200b9a6d7f64dfeb019459bd27d1d38c5207818033383576ab266e1f8c45ca12852d6ef27fb681e2d5097bf1d650480d5e18e9a7a70e27951fe34424f7afd789fdab6c904ef5440200df1b25ac526a7187c2febc1e897f70a57d7c43e7b4816a0eb43cc95809a42f5d11f1d9dbe32f27f481e845d27809f274eedc199f4fa6c33806318b79ac46181c7eada8056e9db72a9ee431de15e3ff52f106a91c0cced0022e60b54e2815a0b91add6fd30eccf5a98a24e2a5f1f014dd8eaafe921f2e5b176828bcfffabbee9e67a2800d46a5687b9fdc02eb898924d3abcd03ead804378fb9b622d21752cb03ac2c659c885ecb116e658b558e8fd15c8f9fbd37b57059e7d8cb2afcc982609fe41799244343fcb155c538ee3b06d91fd01983ab83e6e388e71121db2ea3fb3ced250dc14") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) recvmsg$kcm(r6, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000006340)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0x4}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='jfs\x00', 0x10, &(0x7f0000002940)="ca8fb233c1c481627ea2938c9b4372933098cab7acf37e562964b57b16bfe62bee33d537d9e32e3c43c0c5012ca5262a11df278311a61e29ab42558541ac6c8f02551f79bc8151860418f68e2c3fa03ddaf2ac9f5bec9d8dd1f8e1657115cbf007beb84b12cdcd") recvmsg$kcm(r5, &(0x7f00000061c0)={&(0x7f0000003d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x39f, &(0x7f0000006080)=[{&(0x7f00000027c0)=""/18, 0x12}, {&(0x7f0000003e00)=""/200, 0xc8}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/88, 0x58}, {&(0x7f0000006280)=""/20, 0xfffffffffffffc52}, {&(0x7f0000005fc0)=""/39, 0x27}, {&(0x7f0000006000)=""/82, 0x52}], 0x8, &(0x7f0000006100)=""/134, 0x86, 0x6}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000006200)={0x5, 0x12, &(0x7f0000001180)=@raw=[@alu={0x0, 0x2, 0xb, 0x7, 0xf, 0x6, 0x4}, @ldst={0x0, 0x3, 0x6, 0x6, 0xf, 0x0, 0x10}, @map={0x18, 0x9d86cc77cf3a878b, 0x1, 0x0, r8}, @ldst={0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x3, 0xf, 0x7, 0x7, 0x18}, @generic={0x6, 0x1, 0x4513, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8958}, @jmp={0x5, 0x200000000000000, 0xc, 0x8, 0x9, 0x10, 0xffffffffffffffff}], &(0x7f0000002740)='GPL\x00', 0x7, 0x9, &(0x7f0000002780)=""/9, 0x41000, 0x1, [], r9}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002840)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/26 22:55:27 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, &(0x7f0000000cc0)="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", &(0x7f0000000740)=""/139}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f00000000c0), &(0x7f0000000180)="d0d9646bebb48fab04e5ce048b54995ec8b701260c67fd931990ce2b9947ffe45423b5961f0cd3a7f0b177ca18874a7a1cb2a0a33eebf5a3507e10d7f334fffab456522561", 0x2}, 0x20) close(r2) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair(0x5, 0x7, 0x3, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7, 0xffffffff9a405db8, 0x5, 0x10, r1, 0x3}, 0x2c) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000ef5c6403000000000000000000000000000071100000000000000000000000000000950000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x3, 0x80000, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000440)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x29, &(0x7f0000000100)=r3, 0x4) [ 99.218834] hrtimer: interrupt took 33858 ns 2018/04/26 22:55:28 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000005d8a000000000000009500000000000000bb31b017f1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0xfffffffd, 0xffffffffffffffff, &(0x7f0000000000)) 2018/04/26 22:55:28 executing program 5: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x14, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000240), 0x1e3) 2018/04/26 22:55:28 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x82, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="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", &(0x7f0000001140)="62c45bf03a690074deabd5dfbf0c0a673b8c9d71557d9adeba0e33610429cfe746a68fcd544422bb827043b4e44a41d5d3daf1d7e2fa37e646a617dc52609818b5c28230227219160216d9c9028525c74293da404c851e0c4439103fa2e0a1072ddd74f001e16d30048bc04aed1693cfe0355ac35c7f5a7cc7b7dbefeb55043354e678d830d01ebc"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f8c3237, 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) 2018/04/26 22:55:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000bc0fa900ae96788433440000000000009588d95f388c181246d8f5d8fb4624d607e1c57c04429227c4917136aa8e4909d655782331af0aa9b66d061cae4f81fa1345624f94ae83713c7403a69e0879982ecb088d02aef3c4a8cfe2093f1d7842056b341dbe684311e7c1f0cffa4ee4050034def32dfa3fb5d0ed6a0e7bfda883ee2d678881aab73e06bb9b673bbe1526a7515c3aeb70df974016434ed4ab766c5664f5e51928430d61fddac44014d66f619770dd88fe8c3857a82d05"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) socketpair(0x4, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000600)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x80, 0x10000, 0x9, 0x10, 0xffffffffffffffff, 0x80}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000640)={r3, r0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00000007c0)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/188, 0xbc}, 0x0) socketpair$inet(0x2, 0x730000, 0x40000000, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x10, &(0x7f0000000200)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0xe, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0xf, 0xd, 0x100, 0x4}, @jmp={0x5, 0x2, 0x5, 0x9, 0x4, 0x8, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000280)='GPL\x00', 0x6, 0xc5, &(0x7f00000002c0)=""/197, 0x41000, 0x1}, 0x48) 2018/04/26 22:55:28 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000000240)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500004000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:28 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) mount(&(0x7f0000001740)='./file0/file0\x00', &(0x7f0000001780)='./file0/file0\x00', &(0x7f00000017c0)='ramfs\x00', 0x80000, &(0x7f0000001800)="78d63fb59666415755aba8d0e8f9cbb57a1114d4b7c24ec47606eeae2779be911cb8981e2ff33a816acbae0628cadee4405cf461be0d2d66c72ddd95ea243fc25eeb8996f0f02e282971b5b5c5c8b8bc") sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f00000002c0)=@generic={0x4, "a023c343fd249ae520b5dd5f9ff60a5a83e7ad32a785c8fd1960d704924763095e7a85b1e1af26fa7121623b1122391146b95dec9d11808243f7ccc5dffb93727de377105efa32aab2a245a4143b7d732a4472fc5302b612e6fe253f3a414a63c28bf830dfc9919529479de22ea01f3c9071cafeceae4adf5a888fb7a925"}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)="95ce5bc12d768906f8ecd2aaf9c9bb9254", 0x11}, {&(0x7f0000000380)="8b491159a2658c6ca923a0b3631e116d297ade41b314f2790ebba3c3d7a6974abf4187c19d02fae3cf1988abb9bd51bd9ba4276c70b2d49eb19831318b06b7e0fd57160bf08007509709f5efb987dc38fd2a4a283c38d7c42a1e0c22333ee28803033e8705779dfb8c35e50670a2bcd9a52bfa9a984567da6f904dca21720050830dad7dccab16ddac8e15bb5026", 0x8e}, {&(0x7f0000000440)="de8a5e275f7f4422a53104185b3ff33726eaf4ca51f1e1a6d5db9f0a77e0f6c46b7904002f30b129eb1f84dc0733dcdbf5778044a57bc73810262bd6fb3fbd99cea525e299b6d4d8e28014983a9be75311d093badeb98d98376135a222890db913ed0af50c5f09201b63ff2a96b03668b36a27aa992667329526948f3c12bf6e8da6dfd21d96e820d1c11d5cf7f23ca581398b25dd54ccf2a3aec3dc0af2998cc6ddd3ff6c51d8366176991964a26c4d8bb2effcc5c50981afe9d03e3b8615e9220433041c94eb6d51e19f7a3776d3c63e8dfffae38400ad834d5cc346700b62e53c22bb1dc846770862b2a90dc520a5ee5706be33a31938", 0xf8}, {&(0x7f0000000540)="d440424c1a8246af1d7922426e0e5d147555d578c4497fe36e5c8a599de10d4fcf5543393675cdee25404fb0d003c033d475faa6136ba8646025580d082d0b55cc24ffca76d900905da1f982da672e1b80aebda872641f97a33e4371ba671f458a7213bf4cc80338ca05db40f49fba70737b5b8076abca946f4decd824e81baed57c0d0ec19562e515da4cdfca7b6e1399bfd4ae0e13", 0x96}], 0x4, &(0x7f0000000640)=[{0x1010, 0x113, 0x1, "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"}, {0xa0, 0x111, 0x7, "4f5ca60b0bcd5b6179f9cc25c89824bf29e25d3ca38e8d3329d2ab0311552538248d5894510f450f591121f27bfa5318f8dcd522541b0b0b83d4f749d88a3fc12b60458da805a5f222460dbb8c1c90a59cb666989bbf58ad2b482c20beb0f4bc00a6deae25616350c694728812ed1be63bb7a8e55ffe723ac15a8646b422a914b62ffe63c7b5d1cac124"}], 0x10b0, 0x440c1}, 0x801) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/04/26 22:55:28 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x1, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) 2018/04/26 22:55:28 executing program 6: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a7b}, 0x5a) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x20, 0x5, 0x9c, 0x0, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x1d}, @alu={0x7, 0x79, 0xf, 0x0, 0x9, 0xfffffff4, 0xffffffffffffffff}, @generic={0x80, 0x7, 0x7, 0x6e42}, @map={0x18, 0x2, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x13d, 0xde, &(0x7f0000000100)=""/222, 0x41000, 0xb83bc415c2673d7d}, 0x48) 2018/04/26 22:55:28 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x145}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x4f3000, &(0x7f0000000480)) 2018/04/26 22:55:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="184747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x371, &(0x7f0000000300)=""/187}, 0x3c8) 2018/04/26 22:55:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x5, 0x0) 2018/04/26 22:55:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240)}, 0xfffffffffffffc2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/04/26 22:55:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r0}) socket$kcm(0x29, 0x5, 0x0) 2018/04/26 22:55:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000009c80)={&(0x7f0000009940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009b80)=[{&(0x7f00000099c0)=""/59, 0x3b}, {&(0x7f0000009a00)=""/29, 0x1d}, {&(0x7f0000009a40)=""/168, 0xa8}, {&(0x7f0000009b00)=""/89, 0x59}], 0x4, &(0x7f0000009bc0)=""/147, 0x93, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000009cc0)={0xb, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffc00}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x101, 0x9, 0x3, 0x5, 0xfffffff8}, @ldst={0x1, 0x2, 0x7, 0xa, 0x9, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x3, 0xb, 0x8, 0xfffffff0, 0x8}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x11, &(0x7f0000000080)=""/17, 0x0, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000480)) 2018/04/26 22:55:28 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair(0x5, 0x6, 0x6, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/04/26 22:55:28 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::.ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000040)='./file0\x00', 0xb3) 2018/04/26 22:55:28 executing program 5: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x5, 0x5, 0xff, 0x12, r1, 0xfff}, 0x2c) close(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x2a3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r3 = getpid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x8, 0x6, 0x6, 0x4, 0x0, 0x7, 0x8, 0x2, 0x0, 0x9, 0xfffffffffffffff7, 0x7, 0x7, 0x1, 0xa8b, 0xf8a, 0x6, 0x1f, 0x8, 0xfffffffeffffffff, 0x4, 0x6, 0x269, 0x1, 0x7ff, 0x6, 0x4, 0xfffffffffffffffc, 0x7fff, 0x3, 0xffff, 0x5, 0x8, 0x4, 0x80000000, 0x30a9, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x80, 0x5, 0x7, 0x3, 0x100, 0x5, 0xffffffff}, r3, 0xe, r1, 0xb9e9eebaabc86c0b) r4 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x2, 0x4, 0x13, 0x1f, 0x0, 0x1ff, 0x60000, 0x0, 0x4, 0x2, 0x101, 0x2, 0x80000, 0x100, 0x7, 0x0, 0x3, 0x100000000, 0xfffffffffffffc00, 0xffffffff, 0x5, 0x1ff, 0x5, 0x8, 0x5, 0x100000000, 0xfffffffffffffff7, 0x6, 0x5, 0x177, 0x8, 0x7, 0x5, 0xda3, 0xffff, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0xd000, 0x2, 0x9, 0x6, 0x3fffffffc00000, 0x2, 0x3}, r4, 0x7, r1, 0xb) [ 99.720639] libceph: parse_ips bad ip '::.ile' 2018/04/26 22:55:28 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="50c1a6f5e5bb595f7aa1180000000000000000000000000000000000000000080000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xa, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) [ 99.745460] libceph: parse_ips bad ip '::.ile' 2018/04/26 22:55:28 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x7b) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000000000)) socketpair$inet(0x8, 0x1, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:28 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f000000eb40)={&(0x7f000000d540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000ea40)=[{&(0x7f000000d5c0)=""/4096, 0x1000}, {&(0x7f000000e5c0)=""/245, 0xf5}, {&(0x7f000000e6c0)=""/124, 0x7c}, {&(0x7f000000e740)=""/69, 0x45}, {&(0x7f000000e7c0)=""/177, 0xb1}, {&(0x7f000000e880)=""/194, 0xc2}, {&(0x7f000000e980)=""/16, 0x10}, {&(0x7f000000e9c0)=""/70, 0x46}], 0x8, &(0x7f000000eac0)=""/89, 0x59, 0x4f0b0710}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000eb80)={0xf, 0x8, &(0x7f0000000a00)=@raw=[@alu={0x7, 0xa88, 0xa, 0x0, 0x3, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x1, 0x1, 0x6, 0xfffffff8, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x7, 0xb, 0x8, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000000a40)='GPL\x00', 0x3, 0xd1, &(0x7f0000000a80)=""/209, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x17, 0xf, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xac5f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="39b32cab6a4268b34d38e88437feb6faa80c26e71635a33de4e0620383e2279058a2d0be2290735e2eb635bac2367b8d9f6b249ffffa591bdbaee48422a56be059767c4d99f2f30915183793a3374718cbbad1a5806964b745ad1d9b04bc361e4566223cc254632c80e9023439ed57d09918f1", 0x73}, {&(0x7f0000000280)="cc1f7490344655486beb21fa79eb98a7eb583c18c6d10f2078c79303a682e8a485dcf78ca84907000e78bbd902caeae1251bba76342216284bf864d79b24604e217b8cf6452dd5bd455b1fb66cbf9409bd4ef332c82a9c033616b55a8512db8431f7424f0179b41723c1bbecdff72ce4a7e62956859eea523274403af3e06607d4010070662918622d189a125281855b5d1917aa157db741424d21914382d7a922196bab70cf50cfaf22d467a7e7aff47186d56d26f4811dd029b4df2f222bd5", 0xc0}, {&(0x7f0000000340)="4f58a22953335c9345d5859e4ebd04e26ed634540baa8c48250692634895e41a47184512b3f3603ae44a4611ac9067bdf58d3f5aea5a4210a932b2a4e47b55b4f683dcdbe991f398a38cbf93639024b2138237334f11c5fac98e85594c9cd2bbd89fedc51e2562122b3e9a58c01eb59cb117dd61fbe6a3fc8867645e5786f7ecbc57623aaff708eed7ee724a6f78", 0x8e}], 0x3, &(0x7f0000000440)=[{0x30, 0x112, 0x8, "e28f6db256c25a5d58d54cf5a876eddbdd93552d8199d9e3d121131827"}], 0x30, 0x8000}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc0}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r1, &(0x7f00000009c0)={&(0x7f00000004c0)=@un=@abs, 0x80, &(0x7f0000000900)=[{&(0x7f0000000540)=""/109, 0x6d}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/73, 0x49}, {&(0x7f0000000880)=""/128, 0x80}], 0x6, &(0x7f0000000980)=""/14, 0xe, 0xffffffffffff7fff}, 0x40000100) socketpair$inet(0x400314, 0x6f2000, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:28 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/38, 0xfffffffffffffff9}], 0x2, &(0x7f00000001c0)=""/20, 0x14, 0x100000000}, 0x3ffffffe) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=[{0x130, 0x0, 0x0, "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"}], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/26 22:55:28 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3f, 0x0, 0x4, 0x7, 0x0, 0x100, 0x0, 0x2, 0x5, 0x8, 0x1ff, 0x1dce, 0x6b, 0xffff, 0x2, 0x4, 0x101, 0x2, 0x1000, 0xffff, 0x30000000, 0x3, 0x0, 0x1, 0x5, 0x3, 0x9, 0x3, 0x33b, 0x24000, 0x82b, 0x1ff, 0x40, 0xfffffffffffffffe, 0x6, 0x10001, 0x0, 0x101, 0x2, @perf_config_ext={0x839a, 0x5}, 0x400, 0x10000, 0x0, 0x7, 0x5, 0x1, 0x474}, 0x0, 0x10, 0xffffffffffffffff, 0x8) socketpair(0x5, 0x2, 0x529, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x4, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x8, 0x0, 0xb, 0x4, r2}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x38e, &(0x7f0000000080)) r4 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2000000000000000290000000300000014016ee2eab5cc15b600000000fa02c3972fe7d7bb5c000000"], 0x20}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) 2018/04/26 22:55:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x3, 0x4000000000003}, 0x1f6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x37) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/26 22:55:28 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0xfffffffffffff801, 0x1, 0x6, 0x0, 0x5, 0x6050, 0x0, 0x4, 0xdf9, 0x3, 0x200000000, 0x0, 0x5, 0xf31e, 0xffffffffd1ae1a53, 0x9, 0xff, 0x2, 0x45, 0xfbec, 0x8, 0x7, 0x1, 0x9, 0x2, 0x8, 0x49, 0x4, 0x3, 0x2, 0x1, 0x4, 0x7, 0x3ff, 0x8, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0x200}, 0x1000, 0x4, 0x10000, 0x5, 0x0, 0x4000000, 0xc47}, r2, 0x0, r0, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000040)}, 0x10) 2018/04/26 22:55:28 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x800, 0x2, 0x35, 0x7fff, 0x0, 0xffffffffffffffff, 0x2000, 0xa, 0x2, 0x3, 0x2, 0x0, 0x9, 0x401, 0x800, 0x3, 0xdf0, 0xe000000000000000, 0x0, 0xff, 0x7, 0x4, 0x5, 0x7, 0x1, 0x1, 0x1, 0xe4a, 0x0, 0x3, 0x80, 0x9, 0x4, 0xd9d, 0xa6, 0x8, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x1ff, 0x5, 0x1, 0x0, 0x1000}, 0x0, 0xc, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xada, 0x1a, 0xe000000000000000, 0x6, 0x0, 0x200, 0x10000, 0x0, 0x3, 0x4, 0x7, 0x80, 0x2, 0x9, 0x1, 0xb9, 0x6, 0x7f, 0x1, 0x8, 0x8001, 0x0, 0xc8a4, 0x4, 0xccb, 0x3, 0x40000000, 0x8, 0x7ff, 0x400, 0x8001, 0x2c4c, 0xfffffffffffffff7, 0x21de10b0, 0x4, 0x0, 0x0, 0xffffffffffff8000, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x42, 0x8, 0x5, 0x5, 0x80, 0x0, 0x8}, r0, 0xd, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r2 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8936, &(0x7f0000000040)) 2018/04/26 22:55:29 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x705000, &(0x7f0000000d00)) 2018/04/26 22:55:29 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000b80)={&(0x7f00000006c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000740)=""/209, 0xd1}, {&(0x7f0000000840)=""/154, 0x9a}, {&(0x7f0000000900)=""/160, 0xa0}, {&(0x7f00000009c0)=""/169, 0xa9}, {&(0x7f0000000a80)=""/75, 0x4b}], 0x5, 0x0, 0x0, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x5, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x4, 0x80, &(0x7f0000000200)=""/128, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xb, 0x0, &(0x7f0000001240)) 2018/04/26 22:55:29 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x0, 0x20000000000, 0x7, 0x10040000000000eb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000a57a080000007110000000000000000000000000fdff9400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xf6ffffff, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file1\x00', r0}, 0x10) 2018/04/26 22:55:29 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x8, 0xfb, &(0x7f0000001300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x80, 0x0, &(0x7f0000000180)) socketpair$inet(0x16, 0x1000004, 0x0, &(0x7f0000000080)) 2018/04/26 22:55:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x5, 0x78, 0x4, 0x8, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f0000000140)}, 0x10) 2018/04/26 22:55:29 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1000000000000271, &(0x7f0000000100)=""/121, 0x79, 0x800}, 0x40000000) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f00000000c0)=r0, 0x4) 2018/04/26 22:55:29 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) sendmsg(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000040)}, 0x4080) 2018/04/26 22:55:29 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000000180), 0x127) 2018/04/26 22:55:29 executing program 2: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4008240b, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/26 22:55:29 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x4a, &(0x7f0000000180)=r0, 0x3) 2018/04/26 22:55:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000280)) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x3, 0x4, 0x2, 0x21d}, 0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000004000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x19, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0x2, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000000300)='GPL\x00', 0x1, 0x1000, &(0x7f0000001400)=""/4096, 0x40f00, 0x1}, 0x48) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x800, 0x8, 0x9, 0x0, 0x0, 0x80000, 0x2, 0x3, 0x1f, 0x5, 0xfffffffffffffffb, 0x5, 0x8, 0x2, 0xe6ff, 0x0, 0x101, 0x9, 0x100000000, 0x7, 0x1, 0x5, 0x10000, 0xfffffffffffffffe, 0x1c000000000, 0x3, 0x7, 0x100000001, 0x6e, 0x3, 0x4, 0x1fe646fe, 0x4acc, 0x0, 0x2, 0x0, 0x9186, 0x0, @perf_config_ext={0x9, 0x9731}, 0x400, 0x0, 0x7f, 0x7, 0x4, 0xffffffff, 0x6}, r2, 0xe, r0, 0x1) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x3ef, 0x7fff, 0x4, 0x2, 0x0, 0x5, 0xa2004, 0x8, 0x0, 0x4103, 0x7, 0xff7, 0x32, 0x5, 0x3, 0x800, 0x2, 0x100000000, 0x10000, 0x9, 0x382d, 0x100000000, 0x9, 0x1, 0x3, 0x3, 0xd4, 0x1, 0x119, 0x8, 0x2, 0x8000, 0x990, 0x1, 0x3f, 0x80, 0x0, 0x200, 0x3, @perf_config_ext={0xffffffff, 0x9}, 0x10, 0x3, 0x3, 0x2, 0x0, 0xe31, 0xde}, r2, 0x5, r0, 0x2) 2018/04/26 22:55:29 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000002c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/51, 0x33}, {&(0x7f0000000540)=""/226, 0xe2}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/242, 0xf2}], 0x4, &(0x7f0000002f00)=""/135, 0x87}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x597) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000000c0)=0x80000000102) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x21, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x142}, 0x20) socketpair(0x1, 0x2, 0x7, &(0x7f00000016c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001880)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x148}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000af8ed9b202246773e5e95a9c0df8a50000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) r5 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x894c, &(0x7f0000003f40)) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)="1f638a6dbd73c0287b860f32f0270b552d0ffb04c1703823edcdd0b550371a2eb281452683e0ca5c5d47a7dbd21a173edd636176db253fd34e8a71d3c5c2111ef3ef7cd86a83bf91e5b81f79709d5a", 0x0, 0xffffff37, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xb98, 0x0, 0x4, 0x102, r3, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000002000000000000000000000007110000000000000000025dd960000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/26 22:55:29 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180002000000ffffff7f9f190000000000000000000018"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x7, 0xd1a4, 0x4, 0x1}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001300)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000012c0)={r0, &(0x7f00000011c0)="792f36a7947bc3215e8ce66e9cdd7f7e7344583ad472620c138e52634b749967dd678b33593c7d69387cefde5c35c0852138b06728a2d4fed93cbd97d5611389e643c5ff108331583becda0ea5792fe40837930f886b7758a3730390c51c8233e3f2a9aebb944f918b751844990f7d33069b2c82d08d6f75395589cb684ec2f2c554aab5162bb3e445c531e2320d5882ddb3bf4f8b7d571225fbe4f415f6c44376452563de849ba9f714761ecfde6543500ee2ba2d4a7cb3abbf3a0615fe1f8096"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f0000000080)="a6b89bd52b1764c639c29f3857d3a4a350dca4bc9ddee58ee0c972d3673216c317bdd17ad41b0602190f527af3cbf4caa8ce97564cff232509082d994b87948b844dade80079ef84f97aec95606e7daab91b352edac454bbf5968c39c36c3ab62846b6db3c88daf6aec1bfdafc92f61ea1d1c88715eb2425fe5885195a961b7c262492a7e7992751d1b7c859dae9185cc44ce635f74475565e1cb332c8740cafd481c11a61c99d6afb8cfa7087e024d1ab76f36f2612ec40825d0879eddb9f09b000cd5fa48c84ef3da1a26268d57c6d95b0738e5fcbf890bf07bc153a372ff51252", &(0x7f0000000180)="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"}, 0x20) 2018/04/26 22:55:29 executing program 3: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f00000004c0)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x39a}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000003c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x92fffe, 0x20, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000200)="dfe2cde3fa039e0025f7019f050deec513d4f595956fd9fbf74a898c5e680c4890f7652d9f8020cbaef3c6329f1422a5d473cc48795b2eccd918f731eb3e0f0478ecf1e63614fa56b00ab394773711d2d01c1a26ec48b2b157b15c37a3ef6a2687dde75b4eafba1df256d97ef0a96cc5b91364405c69fbd51c86e057444d7485d6eb0c6384d1b599a5457946109be8fd1b5773b9050ef753175bc543e28b2fca7e26abd8e74c36c8626dab1b17873f2baf15c4aedf4e863f85b832942d64fbf7849a6abcb22db9407b01551e2ec910817a159c", &(0x7f0000000080)=""/51}, 0x18) 2018/04/26 22:55:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000005680)={&(0x7f0000004240)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005580)=[{&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/17, 0x11}, {&(0x7f0000005300)=""/33, 0x21}, {&(0x7f0000005340)=""/23, 0x17}, {&(0x7f0000005380)=""/175, 0xaf}, {&(0x7f0000005440)=""/202, 0xca}, {&(0x7f0000005540)=""/19, 0x13}], 0x7, &(0x7f0000005600)=""/66, 0x42, 0x9}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00000056c0)={0x0, 0x8, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x24}, @ldst={0x1, 0x3, 0x0, 0x7, 0x0, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x6, 0xf, 0x7, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f0000000180)='syzkaller\x00', 0x6, 0xcf, &(0x7f00000001c0)=""/207, 0x41000, 0x1, [], r2}, 0x48) 2018/04/26 22:55:29 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)="04661832afe7a5875caeb2c9e1ebd7ed43c5c70870b4b612b5e2e1fb34891ff19ddaed5bdfbb989e6bfffbcbfd6247bab28c8dfe7614a05ebc82f76972a13ff8b9886af7572999ab1f4995657056949332b7f9ed4ed4d93e1836e01e869cd76f94bc894d548d0bf2442e8f39f88587d30da1afb2a8ecfcafe4bc7eb748f85e73d9d2bfc028fada08949e811183e1050a916eac0b34feff0a9131c78164f3bec53ac3eed048279a542199", 0xaa}, {&(0x7f0000000840)="641dac9c566c0ded77f1ebb95a848ea63431a8706bd54513baa665738884309b4d6e8cad2dfab11b43c3", 0x2a}, {&(0x7f0000000880)="c89a393fb3090360aa6ff65777f7cebcec2dd34ac257568396cb1b5f015bc32229e08ca9c0c28a5193a8a53439c4ff9bcc8a747b0b43be6ca4a1b2ddfd35121e72a1f75623756dfbad0ae90a613ceb60c405614d6dfa18c19893c67a1a4ea3b4eb07355faab6fd880b77", 0x6a}], 0x3, &(0x7f0000002b00)=ANY=[@ANYBLOB="140000000000466b04000000f20376ba47000029"], 0x14}, 0x1) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@ax25={0x3, {"16ff1d9b76d064"}, 0x8}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="017309b2dd58026bc47328ef172fdc87e9c7f1c87cc5c8d4576b3c25c42a4f", 0x1f}, {&(0x7f0000000140)="f9d3676a9c6a4cacc7123453b5e4c2f2aeeb6daa3b05277145a14d985a4323e7becbaf913876a812376c536292e8c51b1400241bb16f76fcba1c9a67568aedd7bdfb4307b1b7061a8a14d99a90e9082c7be65206ae561d48af81e9ff2be9cd676fc7d1eef7d6adc47264c79e3e23fd5ae7cad2a6f3649e6a365a502d03794a3ddfb56452f75c48a5a9d09c02e4a1f1", 0x8f}, {&(0x7f0000000200)="2aae63cabbd9036977677f153d69cee2e1488e042aa71452b84a8d12aab88f356c7c95fdaa2718619be3a0b658d70dca42a83f05921d396991d1a07f36b7b6e5f29d20b432a9f22a5d18d4b1288415287ac13b34ccbe315b5fc61895aaea0378bed70d469b76f2d28e6f64", 0x6b}, {&(0x7f0000000280)="9f97ff7351a00db60677a5016dda756f906a2847503ebd5137650f156b797d56c72aeaa3bc059760982100f62198529488", 0x31}, {&(0x7f00000002c0)="b10072", 0x3}, {&(0x7f0000000300)="fd486b5eac01c1523d012fcbfd3433efc5a479b978925a54699d892439dec5a1f63a5b0dd3811866acf5292afac8393c685b09df2eb00e74956118b37f698b2c977ae28937163c2da30b05999eca243060bbec3f52295128fc64fc760568af20c044e2d2571e7f8d6891ca08e316027b1d0b62fce832ecf63a250b45fa84a8cf159221a317348c1bf1d15cd71d372fddb45fb1bf94e6dbb97634b6999be0", 0x9e}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f00000003c0)="eee75326ebb20bf753d0c1d44a94ef1b179e7e6a756d90a6f3f7d16993c61c44a69443ef5b1cefefa4abf4b42bb14ff19b094fea0cb1383606d099f74a195c90203ca3c742cc754247adf3f5650d8b94dc77669ff10628dd42c14771446b3b151a77d059dc05e002fa9887", 0x6b}], 0x8, 0x0, 0x0, 0x4800}, 0x40) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="0badf1da3410c2edd9deb24b52877dbf20f9376a5594c2", 0x17}, {&(0x7f0000000540)="0616c036e557fd9221875bc3675d13ff6045ee9e06e8b9a3eddf5018c6d0891505758f24e92b61f6fc92c372335372828a00e3f69e7a4628412ec13bd33ad7eed1a7ff5122dca204d59a01ac7632a2c8df406d823b3dfe42a673b42eee81da68c09305cc9e974d0838a1dfc9bb4af5730a930ce7be8afd5220eeaa8dad831f0c8179be8c8bdd4a46f85f4148d615295e15283122ab393c2e2598d692c602", 0x9e}, {&(0x7f0000000600)="1ff1192c5acb17c43cfd24cc2e6da8563b504cd46972fb8468164d6e80b22435e192643382834e73a50aadb3833ca8b1af94e7fddc588dc37914f3e948999d49294068942742f2d5d021d9231d02d94c2a2bbabb0b488fa9dc052026547880a458c073a37d8b246e8a76a20814e7a2d520dbedcc78087aea5c243d0039fabc8ca104cc77bf8e7adcba81a2015519fc5b37d41d690e9cb95877122cc614c4725a527ca68aebb624b79f47892742739b1ac1e7a2013804540cb3073ceee2f9a0acbf4716c10302b761fd4ad0f6102429b25505", 0xd2}], 0x3, 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0x2620, 0x4008801}, 0x20000000) 2018/04/26 22:55:29 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) socketpair$inet(0x705000, 0x80007, 0x2003000000000, &(0x7f0000000180)) 2018/04/26 22:55:29 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xa424, 0x7, 0x6, 0x100000000, 0x0, 0x5, 0x80040, 0x1, 0x713, 0x100, 0x101, 0x7f, 0x10000, 0xda3, 0x4, 0x113a000000000000, 0x6, 0x7fff, 0x6, 0x21b, 0x74, 0x3, 0x200, 0x8, 0xff, 0x6, 0x0, 0x2, 0x6, 0x5, 0xffffffffffffffff, 0x3, 0x101, 0x6, 0x2, 0xce, 0x0, 0x9, 0x4, @perf_config_ext={0x5}, 0x8016, 0xdbd6, 0x911, 0x7, 0x5, 0x100000000, 0x7}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x0, 0x8, 0xffffffffffffff30, 0x0, 0x6, 0x18000, 0xe, 0x20, 0x5, 0x67b9, 0x8000, 0xeb000, 0x80000001, 0xffffffffffffff81, 0x7, 0x9, 0x6, 0x0, 0xa3, 0x8, 0xc2c, 0x8, 0x81, 0x0, 0x6, 0x401, 0x3, 0x6f, 0x0, 0x5, 0x40, 0x3, 0x80000001, 0x2, 0x7f, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x7}, 0x212, 0x6, 0x925, 0x4, 0x200, 0x1, 0x57}, r0, 0x1, r1, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0xc0045878, 0x0) 2018/04/26 22:55:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="cf162f40df5d033449000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000240)) 2018/04/26 22:55:29 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a92ff0)={r0, 0x50, &(0x7f00007bffb0)}, 0xb) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000002200)="b3e3fce8629c4a2253f5ac6651e55815df0d02bda2603aeafcd98a29798fbb6fc9bf3c17ca87c55bef1cdeb0a9eb07351a8a96a334a3de9b9511b6e71d8df5459b3369b72e48e88c093873f63074272b7ee27575fcced6e784d6c9d2f497909729c21b143588cf4b36a4b471c955a78bc16c4dd9e92188fc8f9ac0f76493c3f20f2c2f58a3ce608019fdb830337cac9b827a99fefcd327cd21a094bf0c69c2222525ada280e003e9cd70255fdd33ba5a85d0b0fc831f0d53c9f2ee1d5e7b446aaa0efa85b59c6af897af100e795e99ce64360568607a7aa7c3133c68afe2c36dab61f2dc596d5cfdb9ae5494c695165ce37ef82e", 0xf4}, {&(0x7f0000000080)="b129a49c5e9c49440a7f15cb5686ff212103e9cadd284efd8ab19f65103822312f4f1c14cbd04d51b915598a8b18bd7964cee1d0f8351d140dede6ef0521e6b59b7abf339ba87b3f403ab885d2d3b0c069b0393fa4c156c361aa0c8e4637624bc3b6645a330296088ae74566118d7172ff72165899565aed21c07f0eec23", 0x7e}], 0x4, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x298, 0x40010}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffff001, 0x400, 0x1f, 0x1, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000025c0)={0xb, 0x0, 0x400, 0x0, 0xc2ea63d0569f73aa, r2, 0x4}, 0x2c) 2018/04/26 22:55:29 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000380)='bpf\x00', 0x40000000, &(0x7f00000002c0)="f924a03bf5d0da1225da67520f55fcc88bd7d7da86d50fd7e093299741947bee96676675a51ba81a050cce6906ba7b2d64f01d4ec6e1ba42f0452af3aa868655477a840b41fd62a9b6d21f1c372ee74cc342a1855a087a34203df50604b7570b0fb3439c7cf7e8e2dce8b20fd4ca96af48d6b655eb9ab80011b706cbba57e9f55def532dd41a2c75e711f3448856e26adb09847f035cebd247cd82e99e350280644ee86c7e76bc61498b50") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) [ 243.977714] random: crng init done [ 256.604023] watchdog: BUG: soft lockup - CPU#1 stuck for 134s! [syz-executor7:4596] [ 256.611855] Modules linked in: [ 256.615041] irq event stamp: 63607920 [ 256.618848] hardirqs last enabled at (63607919): [] d_walk+0x80f/0xc80 [ 256.627163] hardirqs last disabled at (63607920): [] interrupt_entry+0xb5/0xf0 [ 256.636085] softirqs last enabled at (21927444): [] __do_softirq+0x778/0xaf5 [ 256.644923] softirqs last disabled at (21927349): [] irq_exit+0x1d1/0x200 [ 256.653406] CPU: 1 PID: 4596 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #13 [ 256.661105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.670456] RIP: 0010:lock_acquire+0x257/0x520 [ 256.675030] RSP: 0018:ffff88019c4b78d8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 256.682738] RAX: dffffc0000000000 RBX: 1ffff10033896f20 RCX: 0000000000000000 [ 256.690004] RDX: 1ffffffff11a312d RSI: ffff88019c4ae978 RDI: 0000000000000286 [ 256.697268] RBP: ffff88019c4b79c8 R08: 00000000000040b4 R09: 0000000000000004 [ 256.704534] R10: ffff88019c4aea18 R11: ffff88019c4ae140 R12: ffff88019c4ae140 [ 256.711798] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 256.719065] FS: 00000000018dd940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 256.727281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.733155] CR2: 00007ffefd13efb8 CR3: 000000019c4b9000 CR4: 00000000001406e0 [ 256.740419] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 256.747683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 256.754944] Call Trace: [ 256.757529] ? lock_downgrade+0x8e0/0x8e0 [ 256.761681] ? lock_release+0xa10/0xa10 [ 256.765654] ? kasan_check_read+0x11/0x20 [ 256.769797] ? do_raw_spin_unlock+0x9e/0x2e0 [ 256.774202] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 256.778783] ? kasan_check_write+0x14/0x20 [ 256.783012] ? do_raw_spin_lock+0xc1/0x200 [ 256.787249] _raw_spin_lock_nested+0x28/0x40 [ 256.791652] ? d_walk+0x3ad/0xc80 [ 256.795104] d_walk+0x3ad/0xc80 [ 256.798387] ? d_shrink_del+0x3b0/0x3b0 [ 256.802358] ? dget_parent+0x680/0x680 [ 256.806242] ? shrink_dentry_list+0x5a8/0x7c0 [ 256.810738] ? is_subdir+0x480/0x480 [ 256.814449] ? shrink_dcache_parent+0x199/0x230 [ 256.819115] ? shrink_dentry_list+0x5a8/0x7c0 [ 256.823613] shrink_dcache_parent+0x179/0x230 [ 256.828107] ? path_has_submounts+0x1a0/0x1a0 [ 256.832603] ? down_write+0x87/0x120 [ 256.836322] ? vfs_rmdir+0xe0/0x470 [ 256.839948] ? down_read+0x1b0/0x1b0 [ 256.843666] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.849210] ? security_inode_rmdir+0xf4/0x130 [ 256.853790] vfs_rmdir+0x202/0x470 [ 256.857336] do_rmdir+0x523/0x610 [ 256.860795] ? __ia32_sys_mkdir+0x80/0x80 [ 256.864943] ? exit_to_usermode_loop+0x87/0x310 [ 256.869614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.875151] ? exit_to_usermode_loop+0x1ef/0x310 [ 256.879910] ? do_syscall_64+0x92/0x800 [ 256.883884] __x64_sys_rmdir+0x36/0x40 [ 256.887771] do_syscall_64+0x1b1/0x800 [ 256.891652] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 256.896492] ? syscall_return_slowpath+0x5c0/0x5c0 [ 256.901420] ? syscall_return_slowpath+0x30f/0x5c0 [ 256.906356] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 256.911723] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.916567] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.921750] RIP: 0033:0x4550f7 [ 256.924932] RSP: 002b:00007ffefd13f778 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 256.932639] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00000000004550f7 [ 256.939903] RDX: 0000000000000000 RSI: 00007ffefd141520 RDI: 00007ffefd141520 [ 256.947165] RBP: 00007ffefd141520 R08: 0000000000000000 R09: 0000000000000001 [ 256.954426] R10: 000000000000000a R11: 0000000000000206 R12: 00000000018de940 [ 256.961686] R13: 0000000000000000 R14: 000000000000011d R15: 0000000000018a40 [ 256.968960] Code: 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 02 00 00 48 83 3d e0 7c 74 07 00 0f 84 c8 01 00 00 48 8b bd 20 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 [ 256.988394] Kernel panic - not syncing: softlockup: hung tasks [ 256.994364] CPU: 1 PID: 4596 Comm: syz-executor7 Tainted: G L 4.17.0-rc1+ #13 [ 257.002934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.012279] Call Trace: [ 257.014858] [ 257.017002] dump_stack+0x1b9/0x294 [ 257.020628] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.025820] ? vprintk_default+0x28/0x30 [ 257.029879] ? vprintk_func+0x81/0xe7 [ 257.033678] panic+0x22f/0x4de [ 257.036870] ? add_taint.cold.5+0x16/0x16 [ 257.041017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.046548] ? vprintk_func+0x81/0xe7 [ 257.050345] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 257.055270] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 257.060200] watchdog_timer_fn.cold.5+0xf3/0x126 [ 257.064957] __hrtimer_run_queues+0x3e3/0x10a0 [ 257.069541] ? watchdog+0x30/0x30 [ 257.072994] ? hrtimer_start_range_ns+0xd10/0xd10 [ 257.077844] ? pvclock_read_flags+0x160/0x160 [ 257.082335] ? kvm_clock_read+0x25/0x30 [ 257.086318] ? kvm_clock_read+0x25/0x30 [ 257.090292] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.095309] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 257.100675] ? do_timer+0x50/0x50 [ 257.104122] ? rcu_nmi_exit+0xd7/0x2b0 [ 257.108012] ? do_raw_spin_lock+0xc1/0x200 [ 257.112248] hrtimer_interrupt+0x286/0x650 [ 257.116496] smp_apic_timer_interrupt+0x15d/0x710 [ 257.121338] ? smp_call_function_single_interrupt+0x650/0x650 [ 257.127213] ? _raw_spin_lock+0x32/0x40 [ 257.131184] ? _raw_spin_unlock+0x22/0x30 [ 257.135328] ? handle_edge_irq+0x330/0x870 [ 257.139558] ? task_prio+0x50/0x50 [ 257.143100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.147945] apic_timer_interrupt+0xf/0x20 [ 257.152166] [ 257.154398] RIP: 0010:lock_acquire+0x257/0x520 [ 257.158967] RSP: 0018:ffff88019c4b78d8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 257.166670] RAX: dffffc0000000000 RBX: 1ffff10033896f20 RCX: 0000000000000000 [ 257.173934] RDX: 1ffffffff11a312d RSI: ffff88019c4ae978 RDI: 0000000000000286 [ 257.181197] RBP: ffff88019c4b79c8 R08: 00000000000040b4 R09: 0000000000000004 [ 257.188458] R10: ffff88019c4aea18 R11: ffff88019c4ae140 R12: ffff88019c4ae140 [ 257.195719] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 257.203005] ? lock_downgrade+0x8e0/0x8e0 [ 257.207150] ? lock_release+0xa10/0xa10 [ 257.211122] ? kasan_check_read+0x11/0x20 [ 257.215269] ? do_raw_spin_unlock+0x9e/0x2e0 [ 257.219677] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 257.224255] ? kasan_check_write+0x14/0x20 [ 257.228489] ? do_raw_spin_lock+0xc1/0x200 [ 257.232721] _raw_spin_lock_nested+0x28/0x40 [ 257.237122] ? d_walk+0x3ad/0xc80 [ 257.240569] d_walk+0x3ad/0xc80 [ 257.243853] ? d_shrink_del+0x3b0/0x3b0 [ 257.247827] ? dget_parent+0x680/0x680 [ 257.251713] ? shrink_dentry_list+0x5a8/0x7c0 [ 257.256208] ? is_subdir+0x480/0x480 [ 257.260143] ? shrink_dcache_parent+0x199/0x230 [ 257.264806] ? shrink_dentry_list+0x5a8/0x7c0 [ 257.269300] shrink_dcache_parent+0x179/0x230 [ 257.273798] ? path_has_submounts+0x1a0/0x1a0 [ 257.278296] ? down_write+0x87/0x120 [ 257.282003] ? vfs_rmdir+0xe0/0x470 [ 257.285628] ? down_read+0x1b0/0x1b0 [ 257.289344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.294882] ? security_inode_rmdir+0xf4/0x130 [ 257.299462] vfs_rmdir+0x202/0x470 [ 257.303000] do_rmdir+0x523/0x610 [ 257.306456] ? __ia32_sys_mkdir+0x80/0x80 [ 257.310599] ? exit_to_usermode_loop+0x87/0x310 [ 257.315278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.320810] ? exit_to_usermode_loop+0x1ef/0x310 [ 257.325570] ? do_syscall_64+0x92/0x800 [ 257.329546] __x64_sys_rmdir+0x36/0x40 [ 257.333430] do_syscall_64+0x1b1/0x800 [ 257.337311] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 257.342150] ? syscall_return_slowpath+0x5c0/0x5c0 [ 257.347076] ? syscall_return_slowpath+0x30f/0x5c0 [ 257.352007] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 257.357370] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.362216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.367396] RIP: 0033:0x4550f7 [ 257.370576] RSP: 002b:00007ffefd13f778 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 257.378281] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00000000004550f7 [ 257.385545] RDX: 0000000000000000 RSI: 00007ffefd141520 RDI: 00007ffefd141520 [ 257.392805] RBP: 00007ffefd141520 R08: 0000000000000000 R09: 0000000000000001 [ 257.400068] R10: 000000000000000a R11: 0000000000000206 R12: 00000000018de940 [ 257.407329] R13: 0000000000000000 R14: 000000000000011d R15: 0000000000018a40 [ 257.415319] Dumping ftrace buffer: [ 257.418974] (ftrace buffer empty) [ 257.422662] Kernel Offset: disabled [ 257.426300] Rebooting in 86400 seconds..