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{0x90, 0x10f, 0x1, "cc84b614e4418598a699b5838bca7c5797ce22642a0755aed3e52964a44803c2c031b2b122a8e1f886039f77baea349a8e7b64d2e93e7c8051d1580a2d6683d06e5c8619e64153d55a79ddedf8b458f9b89c1da136dfe37f28f30c867cfeba159b8906bdd11f4906b887da8cf784f9c4d645014af1cc2acdd057fcd0"}], 0x1378, 0x840}, 0x4004014) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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0x1010, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) 2018/05/09 18:15:47 executing program 5: socketpair(0x1e, 0x100000000001, 0x0, &(0x7f0000000640)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x36, &(0x7f00000000c0)=r0, 0x150) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg(r2, &(0x7f0000003980)={&(0x7f0000001600)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000038c0), 0x0, &(0x7f0000003940)}, 0x0) 2018/05/09 18:15:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000080), 0x98) 2018/05/09 18:15:47 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@generic={0x0, "f239293d4e27cf12afee85baeb95c9aeee922e46436caa0e2a69fcf6997b5cf0dd0eccddee687b73fbefa75d3f31c5fde858af0a2d33bf803afcd966104451e075bc2fda0878b5a8cc6ef369cfbfc27c39dbe6e40b10114d3704ab03cb06c42d0308de092e669790303fccd31a0b5dda32a9b0f7a34e5673dc1e7503216f"}, 0x80, &(0x7f0000001800), 0x0, &(0x7f00000018c0)=[{0x18, 0x0, 0x7, "64a8"}], 0x18}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x1, 0x4) 2018/05/09 18:15:47 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f0000000040)={r0}) socketpair(0x11, 0x2, 0x1, &(0x7f0000000000)) 2018/05/09 18:15:47 executing program 7: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/05/09 18:15:47 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000003780)="2d26f263b0eb68a858b49254645003d305") 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) sendmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=';', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/09 18:15:47 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r2 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='mime_type:selinuxuserwlan1\x00') socket$kcm(0xa, 0x3, 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x2, &(0x7f0000000180), 0x3) 2018/05/09 18:15:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="20beabce7c748b3261b0b1bf8d2fdf1b6bde21ad32e256b8eeef796092a29d3b2b97483a1ffd9708876ed4786fc16b49cd7eb0a618dc4695d62bc633e9da0e16ea4cc0fb64c4dcb34419e6f4d125ca48759826d00bd87a12cd1760d46fe5defed9338e94c14a470657ac84a3cae4fa6ed429450d1ef9aa2345dfd169c5f3c9428059993ddae34cd5c2c469a85ca0e545bddda881ae80c8c0d4ba77af3e7b0427afc245a8b368874cb2f50e4380875ecb86c7b6578ff834a0dedaa44046477b921dbf0d66d07bac9beb190ab41fbec5"}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0x4, 0x0, 0x7, 0x3, 0x0, 0xffffffffffffffff}], &(0x7f00000005c0)='syzkaller\x00', 0x9, 0x0, &(0x7f0000000600), 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r0, 0x0, [0x115]}, 0x4a) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r2, r3}) 2018/05/09 18:15:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0xffffffffdffffffe}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000004180)={&(0x7f0000002d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xfffffffffffffdde, &(0x7f0000004040)=[{&(0x7f0000002dc0)=""/231, 0xe7}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000003f40)=""/253, 0xfd}], 0x4, &(0x7f0000004080)=""/207, 0xcf, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000041c0)={0xf, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000080000000000000005000000181f0000", @ANYRES32=r0, @ANYBLOB="000000000000000085000000000000000000000000de6a7a4919477e5f9dd3f50002000800ffff00000000000000000000000018110000c80fde98f47af60718bb75b9108110f2084de768d4efb4dfbd1b3d2d7913aed3b2422ffb1e46651d67b5e36706000000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x97, &(0x7f0000000100)=""/151, 0x41f00, 0x1, [], r2}, 0x48) bpf$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) 2018/05/09 18:15:47 executing program 3: socketpair(0x0, 0x80b, 0x9b84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3d}, 0xfffffffffffffcdf) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:15:47 executing program 2: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000180)='./file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair(0x5, 0x800, 0x9, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000600)='./file0\x00', 0x32) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000a00)=ANY=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000640)={r1}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000700)='./file1/file0\x00', r1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000a00)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000480)='./file1/file0\x00', &(0x7f00000006c0)='./file1/file0\x00', &(0x7f00000007c0)='vfat\x00', 0x10040, &(0x7f0000001080)="50bb63cccc5395e72f933caf71723c6dccd22f927f0ca20eeada1a3ac8300e98b0e446f89505fc7588b2ce5a85132126dff82bc57b34030bb02ba4475fcc65ecace77e24a5c897d3e4f08e6c709a1533a531f9bfcb5b5db29c205b1a07f29187afed472f4b779de570277d94d64190d86de90fd621953d1022e81e373027dbcc22527f755474d8141d6e9135d4750018e9aa03f76a10ded9f486601dfcfe6a524eb972d649412a4ef9fbe1d0157eaf7b41") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r3}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r4}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000100)='configfs\x00', 0x2000, 0x0) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='f2fs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000680)='rpc_pipefs\x00', 0x0, &(0x7f0000000700)) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000000580)=ANY=[]}, 0x20004000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)) 2018/05/09 18:15:48 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x110) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) 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) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x30, &(0x7f00000002c0)) socketpair(0x3, 0x800, 0x0, &(0x7f0000002e40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)="1098694c2cb84a0bf725267da1210c7cabb78e1047799c3425fda5bf9c88e19128d800f6e81c4d6eb6983fe523418eadae775ec357a1f93ab9c4bf06f42a9beb3d4b170278fd8408cfb508a1d14833358453a926c3937ae42554620e87f34540c8ec1f7fcb9c6f74ed4f2c4112956c0d647428bd2ccd6a3b3c718a31e125bf7b23d6fd8b61246dde836ba751737df06a190ef5f70165a7ff72e00e710761e1f7b85b11c05da22e7f910fdb3ad626c64ece6f92021c9a00d5e35668476d648063a2a23c068a266697ee86a46e417ced8f74da838d7dccbabd66833c9a6a0aaa5f3bc4b42a6a1a29dbed834b2a784d5a987fb8872d", 0xf4}, {&(0x7f00000003c0)="780899fcb1d89220817bed3ef3856b58e606161278ebdc0f9b0530d6005931071c9f4890eec231fadb5332f46f51618852da97bc94def286f97d1e1e3e3be79b31f1dae9b4519600e184ce4d78546f5f27e3514be08f9f0061900e2939ab8aeab8db1fe11c4e110a0f1630436af8967ced264666c192064e8b4127b4f3faafd2dced9c7528e4122bce9e86baa7bc98e2f6c125f1ff3507bf956d48c0ae8c310ead5fe055", 0xa4}, {&(0x7f0000000480)="b8354627bb4776f70b4368721a38616914eea0a82572795c7aef3a18cb4256e16e15b6a0e17e60f1278bb8e5ca85fcdaf19baa54a85440099dc4264e1051ed356aaf4c8b55802216c40b064f4e82a4564b27024310f24a39a152a032c3c617490ff74bfae45a58c5f64f3e9deee25ace3488ed34ad7435e93b71900b6d02521847fdce2f4aa16fe2404e29479dc9bc659d3b99fefd19a304651ec3ee8b78de6872b362647af025b4b65fc1da5b", 0xffffffffffffff9c}, {&(0x7f0000000540)="77676c72af13d900f64830f4722978756664d5f6af00465ebd6f1e86bacdbe53b17232b11324eb265d1be8dfb41928abdb17fd419286db5a4b25a0d87c16e47efe5e921db086e5f8f360a3abd2b860c3268ab5177c14e9f6aff6eb6bcb7b656e3a8a86278dc67d47e85c5a2e689445f144f8ea632868f8846876db221a15093c8dbf92c6f45654b7dd00b016ce2ba5dfa12d0ba3aabab8a360b35a1a65994b77237b6b0a78305cf3acb72c1f0000000000000000", 0xb4}, {&(0x7f0000000940)="21b2a7dcd0d231419e01ee70d5461a69765d745ff72522f4572ac733b4eb90d6e97bc00fa2097e2a12705495348c430acd2fecaffa0b90cbd963276f1e8ef9b072d6a356b5cc4be11d011df0592e675ad60d1c4698e9e75fee065e6b4a52dfd126a4960506e43624482ad2a76e80743e40ee088fb84b71b9af3d0fb53ac50c48cfb8ca19e41565fed25764927748ee1b7c3a2df14c072500000000000000", 0x9e}, {&(0x7f00000006c0)="8f38ed5d85756efc667497f4c133bafcf20b4d114290375d313708ba05029c0ee65e04b778ad6ef4880f4d37e79b561d8840a117d5d8009d90dc9694447aa8d5bcc5d570b654ebe6558abe9d951d5e8fd93210b0db6a83ff97665c96fa82d5ad10438267e3de24b191c5079a57d4452d177e2d9716e99e749780700326762799c96885ff17dcefa7f0321b62de0993e517f3188536f019d01747db03e1bfe2c32ce4f3f8b54a59127030ae4e728aabc80cece660bfc1bc778a1fb24e00c6303c75c7144098cc563d30", 0xc9}], 0x6, &(0x7f0000004900), 0x0, 0x8800}, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) 2018/05/09 18:15:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x2c) socketpair(0x16, 0x80803, 0x489a, &(0x7f0000000080)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000002c0)="b25f70def1d13c89fb959647d51e72fe4b94fb2e9f", &(0x7f0000000300)=""/113}, 0xfdc2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0)="3e491c25d005d67ab519b7ff2361ce51461313758b1276c9220586b32f9eb480", &(0x7f0000000100)=""/84}, 0x18) 2018/05/09 18:15:48 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x6, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000008000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000002900)={&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000002c0)="61553e5377dc81ee3f87736ef6f5c582aa2e390f5fd03c6f13abda9e49b34ff453aad3702b685a77cc934602c2f4a49afc05fb853bcc669d721e62618b5a17404648e99a0b5caa7072b143ac1f283e67c2692463a64d9c5f6cc4054efe565b3519161d7bf40acb35b8a3259589f452762ef77e7ac05831ff06ba5b56d4c919a013a9bf5a0b35ed4def1f012691382576e2de824a886f847d8486b783e07d5bfc5d87ec1730ebf931f6bb5a6506d6cc4f0f3ef7065ab1844aae9d30e58bffdf4d27afdafaaec82f502444811b7d8452c9ec5f7b286f24e2fed51e5cdde85d5d48be7cbde62c7452385702c8bebd54974493", 0xf1}, {&(0x7f0000001780)="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", 0x1000}], 0x2, &(0x7f00000028c0), 0x0, 0x83f}, 0x851) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000000180)='./file0\x00', 0x44) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000003c0)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002940)={0x2, 0x0, [0x0, 0x0]}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(r4, &(0x7f00000035c0)={&(0x7f00000033c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/35, 0x23}, {&(0x7f0000003480)=""/25, 0x19}, {&(0x7f00000034c0)=""/39, 0x27}], 0x3, &(0x7f0000003540)=""/100, 0x64, 0xffffffff}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0xc, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r0}, @jmp={0x5, 0x100000001, 0x7, 0x1, 0x6, 0xffffffc0, 0x10}, @alu={0x4, 0x7f, 0xb, 0x7, 0x0, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0x1e, &(0x7f00000000c0)=""/30, 0x41100, 0x1, [], r5}, 0x48) 2018/05/09 18:15:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$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, 0xc, &(0x7f0000000100)=r1, 0x4) 2018/05/09 18:15:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f0000000340)="53e8a51f07708612ce330115c55bcc92e4dd82a6ffc035cced3ce4e3edd674de1eddb3f6b4d113951ecd4e5f551753f30ed777cffccc3f482ec60f14b29c1f1e4087cec76dc29f5edf96e52f03") mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000a80)={&(0x7f00000008c0)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/54, 0x36}], 0x1, &(0x7f00000009c0)=""/131, 0x83, 0xc194}, 0x10020) 2018/05/09 18:15:48 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) socketpair(0x9, 0x4, 0x7d, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x88, 0x66, &(0x7f0000000180), 0x127) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/09 18:15:48 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x80000000000005, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/99, 0x63}], 0x1, &(0x7f0000000240)=""/13, 0xd}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x12, &(0x7f0000000180)=r2, 0xfffffffffffffe82) 2018/05/09 18:15:48 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, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000000000)=@can, 0x389, &(0x7f0000001b40), 0x0, &(0x7f0000000080)=""/252, 0xfc}, 0x12001) [ 218.729279] tmpfs: No value for mount option ' L' 2018/05/09 18:15:48 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={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, 0x40000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000500)}, 0x0) 2018/05/09 18:15:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000680)={r4, r5}) [ 218.836265] tmpfs: No value for mount option ' L' 2018/05/09 18:15:48 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x80000001, 0x82, 0x5, 0xa35c, 0x0, 0x1, 0x800, 0xf5c1644faa8519a5, 0x173357d4, 0xef32, 0x8, 0x81, 0x7fffffff, 0xaa, 0x9c, 0xfd, 0x3, 0x8, 0x0, 0x5, 0x7, 0x2, 0x0, 0x6021b457, 0x7fffffff, 0x1, 0x8, 0x7, 0x1, 0x4, 0x790, 0x2, 0x52a7, 0x401, 0x9, 0x1f, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x20, 0x71a}, 0x28021, 0xa5, 0x7fffffff, 0x7, 0x1, 0x5, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x80, 0x1, 0xe3b6, 0x0, 0x0, 0x7f, 0x10000, 0x2, 0x1, 0x7fff, 0x7, 0xff, 0x893, 0xfff, 0x10001, 0x0, 0x4, 0x0, 0x1, 0x0, 0x7ea2, 0x8001, 0xffffffffffffffff, 0x3b4, 0x2, 0x7, 0x7592, 0x814, 0x7, 0x1f, 0x3, 0x2, 0x5, 0x2, 0x81, 0x6, 0x0, 0xbbe2, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10000, 0xa7f3, 0x6, 0x5, 0xfffffffffffffff9, 0x3ff, 0x6}, r1, 0x3, r2, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x1fa) 2018/05/09 18:15:48 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x3, &(0x7f0000000040), 0x3d}, 0x0) sendmsg$kcm(r0, &(0x7f0000003640)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x100, 0x4, 0x3, 0x0, {0xa, 0x4e21, 0x9, @empty, 0x8000000}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000180)="ab2deeb9766b95faedcbcb42eb52a1c0d980fd938a23d264aae993e4ccf8b352eca85e1264491eee8bf0f9", 0x2b}, {&(0x7f00000001c0)="e8bc9dcb7a6a150446d211b5e27501520756868f295026ba8862ee6ac6", 0x1d}, {&(0x7f0000000200)="3be0e154db65c4b615b394c7325392c98e840312c7a4df884fc8478e250a888856f7059465cebca071dd7a07c6f261397f3c3e7e1f46ac1edaaedf6309ab3901054739bb295bfacd5ed57d674e371f99bfe03f806e404e7a0f1f0f73e0df0c7e278826a24199d0ab7adaaaeac821902ed83f", 0x72}, {&(0x7f0000000280)="111be40221375cc026861359db6b1a283ad42d0414693351384909af8676590db8f6e25042e397e1d0e88b7ae76d992beda43edbbfce425e5fea0bcba920e3fc476c65c4f206721b701b9cd7208cb25fcd19fe8b02855c6380762639f34a8ba9f81b5be0eca0b314bc837e75e8dad000ec209c4b071dee1cfb834749823d0a7669f1c9dfb9a9530a063a8b60fb365e5de46c81d1d4d2c4bbcfa3db7c", 0x9c}, {&(0x7f0000000340)="50609e069341634157fc7b2500f17fa4e4b16f1d9c4b0ceebff2b0ae7a5e55078b7947693177c47ccafb8334429cd0b7127a8082a2bc70512f314d", 0x3b}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="94e198144601e0600a139fd93d14ded29ae384fc0c4bcbcd4e7a2727c0de7657f6ab48fab1314f0ffb830c1f1758b2f57e8b3870622d5f762006c0c4939a461829f20fd83821b3827840fa69fcebaf987066b3bf122c94c7a151b904b6ed86edd3a4059d026aa7492b814a66346b52f7d6673ffffb14c98c6eadf1cd40216d4e49dd91c2771e0889e3b6876b479376c1f74e4b6f6e275beb3a0df91ccf7894fef53dfafdb1b48a08f6e70ecfc50a64f756ec8eec916618f524906087c8e7cecec7b47b06bb1717f2d11f54373afa24", 0xcf}, {&(0x7f0000001480)}, 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0x1000}], 0x9, &(0x7f0000002580)=[{0x1010, 0x10e, 0x10001, "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"}, {0xa8, 0x88, 0x7b7c, "4bc121482cc9cb20a63097bae99608e19b50cbb12892a88909a2b251286ff98e4c44f95f7b6ac6dc6a0a51ba72948a92a1f59372cd3a8efecaf23165c3f5078473cb9aab01a155a924f2309a9387b694250c7ed48f51a9eb61e9411038f76eb39a69aab0ad668f1c796a9672d2e9e89f52c0f0b47f4fd425ebedafb6ef6fba7738c9ad30f5e7eb8320470e7db1140a0920fdb2cc"}], 0x10b8, 0x800}, 0x40) 2018/05/09 18:15:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000050000003c000000000000009500000000000000860e10373cd8cf6ae5350e7de485be8a1cb21a120ee80ac7b82c4854653a49b56214d4f7cb802ff5b51191382c06a9970680bfced4ecbf22f68e34529f32fc94370239"], &(0x7f0000000080)="2702f96807a8d3d404f56b0000", 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004180)={&(0x7f0000003f80)=@can={0x0, 0x0}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000004000)=""/136, 0x88}], 0x1, &(0x7f0000004100)=""/93, 0x5d, 0x3ff}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00000041c0)={0x3, 0x0, &(0x7f0000000200)=@raw, &(0x7f0000000240)='syzkaller\x00', 0x9, 0x4f, &(0x7f0000000280)=""/79, 0x41100, 0x1, [], r0}, 0x48) 2018/05/09 18:15:48 executing program 7: socketpair(0x1, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x2, 0x0, 0xfffffffffffffff9, 0x20, r0, 0xdc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)="e3"}, 0x20) 2018/05/09 18:15:48 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8906, &(0x7f0000000140)={0xffffffffffffffff, r1}) 2018/05/09 18:15:48 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340)}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000080)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/240, 0xf0}], 0x5, &(0x7f0000000340)=""/39, 0x27, 0x1}, 0x20) 2018/05/09 18:15:48 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cc32091d", 0x4}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/188, 0xbc}], 0x6}, 0x10002) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-avx,cbc-des3_ede-asm)\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b83b854d9a6766994dca6f8c", 0xc}], 0x1, &(0x7f0000003940)=ANY=[@ANYBLOB="58000000000000003e0100000180ffffea9af9c4428d8ec57712ff3b48ff0c789c62386635309b85b6c5afbb7cd4681a4aa5a1fbb6eb7cacd1784839e94232eb28e9fda3f91eb437235f01153ab821b5f33bdb2ef9dba0f118000000000000008400000006000000de08920dc21c9d7378000000000000000301000004000000df07b0cf4fad6bc33cd20c270b32bb9489ec2de88c96879a747630a2f6c04874a19e6eb72aa0fdc9eb9e79ddf6411b9c4125e7d8f54dc7a057b56df8d3f88ce352223ed522ff5e8561d0dcfab45b0d0d56bf79f8e6ad7fcad839a3d01304b04b48817a7a4fae000010100000000000001e010000000000003e60b9590c23a333750cb2464f21e9b02e955f283b09b87e8007d3f4991f4b1e077dcafbfc88072028bdfbf45ec5bbe122df22e055e84d8da92fd51e6535776fae601e19a29bafb70e87afe30af5d603a4d354553a2882e0d9b14b71913a1edc1c4e895b2c91c30953caadb1457fdbb432718ed2bb3b6fe8f5289e8277f2f0123a603898e8d9a9899f3d48e8d6006dbd1517ca70584755c52f1d005f438d358888e8a855524de37e2706a6b687968e7ec769ad3a5def92c7dbf900105346615be3f14412a37debc1a0f77295935fbcd320086701e85a4d1d557083945cfe49b5726b458ea9daeb7de6caa0d0fa5c58fe23e947c83daa4f0f60ef92b4f1af70ab6be453adb48b5e6e29e2ed9c2edea41502d52d179e38d358ef8ff3592b7e5e4af0a1c00625fc64246ce7081ad07cc952e70f74de6535a96698846d5f950299388dbacccec5cd134864b6a4ea5bddb2fa2b66bb6b9a7f8cccab61f6d30775ebc341f98c901b554257cc33881d259df35a626ae9f1c2c5de8e79df5aad54a73566c22b2d1fbecce8fd4a3d13387b3c347ea100d74b972321a99618daab213c369d599bce901f14c42a2d4a67a6003f43210535ba209e8c3626b0132f90b42a8fac32ff8d0d3c73294ae890ec3bec81403cfcd43f6838a252abb2f0ff509e266c7ef0bd7b85f20a41685bf3815e18c3de506542bbf3fa6d17bd890dd6d28c8fe6452c0c76de50d71fc63f03e552fc65510e19220ef4ab7d77fde707d92fb7cb1fcafddaca7bde3e8f88c6e862ece50ed18089c6c3c065aa5d3400669c6428ddd389cbe0f5225e300ee3096898710fe04a1bb2080a7b5a7433ed94f765468533a4f05ae4bfc78e3eb301d85ea845f5f1251958a122c799d3d3c25fa027223d70bcfad82c66e579c9e5074b74d3b87310885745e50b83070c59922c205c786df3abe2dec0197ae646da303146fbe4a0f73fdb71adf008b8a2f49ddb79bbf9e01f1b606f8f91e6b161968af05ec475108fdec21ec1d24948ab5c1f738612642ddd947a9d356c2742e22cf2e9fbd9d5510be38296ba2ed4cd48cf71855c52c5eb4e4b67390d980e40ddeb3ec430c45d691a0dadaed946d4cde29efabf3f1439995ec134ff5d34b272963e17f4599d6c8e749f3fd264dbb3d62c5be4f8497dbfeb2ec443ebcf546d9a502843fea13797c081dcf67313a933cdad3f6ed29b1c89217f8cb5ff06b5be07b9e25cd0829493242a48a7c688fc5e006196a290ccb7d3c3533b16ba19a747c3fdf73faa68bbf89e06c2a30a4d0bcb1b232f7d8bb8d369ba0d48161212b3d1501b55be49d10ab7561feed648992bb4f9721286912819035a8bbb80d4fe3d0c5efaf9c1d16496e096d4797ecb588053ab90f00f694a0c191c45f5a1ee4ce0901531a8a65c86bf8ea1625b367a7580034a648cc30bc3a6fa1287a93d1d654a4ee89172fdbbed0253042f70519df32e369a77049c52f3c07887f9c740ad3ce78247f62d878bac7b00bad99abd093fc66d55c442f108f3aa3b92fbf38ffd4ee9cebd1794b7d87aa89682ca7f2a86a6c24edab10eb151d574c326a6c60803e9f1f90bec747e71b8ee19ee738ea6d80efa613c7eb6c963aab14b5f43f445829104db9c8fea5d8bf3b89ce294d3c5dc7ed90cf22132f7a647cce3d671908e84006f69fb290639e6232ae34a0429fb1e1d8d0e458309eab6ae178feafa1049bb0861b9f2ac74ebe43a6d0ef480a41421f6c5d6df31bd5961f887d35152cf52aa313efa1d91973b843d027f29a59d3b86facfe89c6fc3d5c6b9ff2c824c443af694ef664a2594bd0906a847f152621bea0e6e03f1dc2f4e7677e6e372208fe0e02fdae0983102f4fa1668d00866bbe5027f85302ea315a00e9e11a9de4e5437f27567094f82b72cece2c9fb46767d8a4a2c22b6168d881a132b3f93e4ce31b8381eb4032cc5f0d2e21632ddde345475e249bdbedcaae733be85f18877b0a78e040dc16cf87b96aa22001640c0fe83c6a95e45da07f874e3a608b2a3cba6d8be9431eb745d1a653198ddde8d65b26803a12d333d173b97d9d502ac4b63d6ba2801d4dc95c827e0d96c4a423bb933a2d7d1b766611b894f05b79b0d316130965f2dc93e89d4d77168c11cf125da14f6d99fb5fc591e4d0f23f457a6bd8d72bcaf4d3acb2003f22d0da6d070554c71238dd42148e9d95cac26e6220a03d2add33719271accfdea9d00b20d587db8ec9e5a396082857088416b3f072f8515fe07aa32e2109b61d74a7226cd2db20b3a84cfac7279b26ddb45c3f093dcdb83efb39aef957a0a48898b4307167e43c3551fcfac66554f7b306242c6a28ebad7a57501b1c9cc05b5093172df3a86ab62116db1cdca7a16313a6c9f9ecc3ca93bb38e8014932c03f29caf4c5e4f9e346d4bd15e65567fc6256cccb7060da104342bbb6bed93263e2a8bb90991c31c9bbff17c9237fc3618137ff044841e96a17fae792469d69203f106e6daf87038f0c635f573de06d630aa06ce17af8d00c7976ba37ad90f1ef8822587f5461e3bf1c1b66ddbccdb4910a40ddce4bbbe5f5b505dbadf9636db3b964e4890605331fe8377c1f52edefef9febb44fff939e1a9d0873e498b775ba01708c4c5a84287592bb2398ea401cbac0a24ad102b26fab0fe50747b649cd9c3d702994eca99dace2ee60a9ea85e986be777d702bbeefaf1645335fffe8647ed817d255d582e739721928b778137fafaa9cbaa4011f0e464fab6495f2634d4c999e967598168c88220b93dd8ad374a43907ab7c3779de383039f04097d195aac8c163eaecd38ea7f3889a19db5ab5102e811be788f824b934b667f809ff8692e93aa2913459a5f56a002752282aeb09afb65e98de3aa1304979ff389a4ca7b344b103767f58d1b6579ff6e44a70d4c363319fe5cf7f36a9ec87cde6fb0a870113785e7482ffef9198ff2358c96fd98f7c4e553ff2c6e85932e1ad7efbe6c68d2d06f23051bea5fbcbec760ddfe88d079ed262cb81d4fff14cbe76287c86f22cf9f383253e19c7b472122de499cad86b22083287f70d49cac7b011d24c6c32b965685778a0f136bb2dd02ae6f60810cb876c2e8646488b48995283cbd5a91d25bd2f33dd10e3ea3ef9f7f86f6d1a0e741a5deac57ec5d444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"], 0x2170, 0x800}, 0x5) socket$kcm(0x29, 0x0, 0x0) 2018/05/09 18:15:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0a78fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f00000014c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001540)=""/139, 0x8b}, {&(0x7f0000001600)=""/220, 0xdc}, {&(0x7f0000001700)=""/31, 0x1f}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/125, 0x7d}, {&(0x7f00000027c0)=""/70, 0x46}, {&(0x7f0000002840)=""/165, 0xa5}], 0x7, &(0x7f0000002980)=""/243, 0xf3, 0x3}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x1, 0x4, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000000080)='GPL\x00', 0x0, 0xb9, &(0x7f0000000200)=""/185, 0x40f00, 0x0, [], r1}, 0x48) 2018/05/09 18:15:48 executing program 6: 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) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) 2018/05/09 18:15:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x280024, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 18:15:48 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x0, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000a99aeab790b199c5c2cefa90c00e809e809759f3b2cca1d5f0fe97f3c801231b305b808f32204df3fbd7e485b91756a127c85801d560d6ffa0c149e2c3d9a5f9b8994dd56cce83cb4c33cbd66d7be6a6271e7184a71edbe30adebe2982de455bd831e89bd10ead5ff1252c98cefc8d1be979d7c4ffc33ddf2d0a6f91e0afc71e3e312f56d0e526bc3af1ceaf2c8a595b2180846d34304068b5ee33827363f7ffc9269b9c1c389a090998cf37aa57"], 0x20}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x0}) 2018/05/09 18:15:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000040)='!', &(0x7f0000000140)=""/135}, 0xffffffffffffff12) 2018/05/09 18:15:48 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={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={0x68c4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000001940)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x5, 0x3ff, "58e4b2ff7cacb1666c6e4be08cba3bf3cdead15dc805628994369a68b8a5d06193939722ecb8a43c229c46b08095133b1cd7a344ceb15b8805cb8172db33af", 0x37}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="86dab23269d829321db8fb34775cf8fac2b18d6dbd163fb45173e676a85e76b13c19ef630c25ac1a2f572d972d5eea4ed7a125f7a28d70dd6d5b55d6", 0x3c}, {&(0x7f0000000180)="47d01265a4a4fe55b4536b58d072577dbffff1b94c99f49e943e9ad3e0631a7fa8f392970197ef6d17192c5c20109603a4392b587edac9fdd3ef737d6161783b2152c2b5613fd311f5d5f9048329e8af63f62db9a4182df4e0cbcf61eb5cb05746daf3d1b4acb83134ae67892a6096ce363b6c82de70a9e1d5b8ee53f17645fe1e8b0f1a4a4b73d20179423b384f0952e304cf298fc08326907da634df09e3b46f49f14990a39845765b101863d1dce2a97e1dcffb2deaa927e6b791ee16388743", 0xc1}, {&(0x7f0000000280)="6e9aaf3752ffb5155d110e2650e87365faa4477d2bf9715fe7831cdaa7f4b3e358b96e090de1f0dce31c6f7f4a11c7daac127db0511f0b96991d090137b0a4c06b2cb7989721e3aaa8ea54a1daf3ad94086c2818caef60550cad799649ad5a93796fe1bf001c69cdec7cccc503c0b92b8905b4325917c8c692ec3d8a009a170c15401d2c8aee876fc252874d65ebd8413170d8789cbe26cbe1f0064a30bee0a741c3ae392ba6add7da9c0324640905b329349284b7ff06733e6de26550bf3250613fc1ad8a9786b1339eebaf92f39ab9d11ac74d79c7c9869143a202b2a419a5c171ea0fb3f717b09cf9f8a437beab84cd1e6a", 0xf3}, {&(0x7f0000000380)="04cf0c7403881be5f558bf13d323831eb6c4011461d324bbc15d2d1cf7a5a58f37b2b5920ac37492bf3454f1b5df3b4a15cacf28ece6a56fde8e1b9cfe89d09ca17813c99cc1aca2e757785b4125b9cc28c350644a7892070331179b9fdb5e33e14c525efee7a131167988473ad60042fd0d18504124d68f43700b21e72cf7feb46ddcb362252a3cb5fcd21bed12dade73461ff42a1a9c744e71b8320ce3ab9d675be2c59939499536fd3de5d66f2e2df0297e9b5347830a30b099f4dbb74cce694180b83eb682cd579b9db4c124009cd02b63934e03e5098aea8acf3b09bf807a0a0312951727d0e4b64f1b10", 0xed}], 0x4, &(0x7f00000004c0)=[{0xe8, 0x112, 0x1000, "d24ada9edff07ec6789cf8a950eb11b17c397ad79b069b6b5936d59a56512061da9e847d0458d6a418f28aa7d14246d07777686a77a6097aedeee1131557968e5de4b23905cbc7bbffaf31cf9a15b9d0d8ac4096cf47f8b290769b78a35521042673882ccfe0b3df553f7b8200d6e1f6a0b24bd72e5ee9f6aa636c25388aa57b742c8fb701fab45cf49c6c1cccca4227c9c590f03ad8ef9151f823e2703c0490a8e5999d63faea0adf3cfd2b514c190fdde5e9a57acd811104cc193a143c42cb05aa0eef391d8d45362c15ea913164c329"}, {0x58, 0x100, 0x2351, "868324a369f37d176597be50d1d80480209700cbed6893ad08eacd5599e37c12a826e7bff3888a97691aa1be10055c1046501396f813ca869d56a1159f1d0d59f1c4db"}, {0x88, 0x10f, 0x1, "c21a5f31079cde87d8b6de3939c4dc00a2913eb6e33e70900b3190e4c6ba703c4fcecfc2ecfce27858f8a8d60659c03d9df7161183d316042693ffb65d99ade018fa960b4a85a4b4f4b7129f3ec2330e129757f06766109e89b526e1b7f7bef96d290bcb0216c58384e083128baa595ec4"}, {0xa8, 0x116, 0x4c9, "7cebea0b526a8bbd3a6f2ab59033557d30aa7dc048d95b19d37002b4bb6c2ab6cb1340810f31362aa6967750eb79d4a170e51036cd996dd714eb9022af40703f589f11b544d1f15d848ce86a6d4d52f1d9c90cae9806fa09ebaf668fe278b30fe60cbe2e21b67bc1e8b6f506940f8cc1e044ee4e45e133c71d0fdfcc22ea65f58e799dd5cb9b60c76fa2f8cafe4475000f40fe"}, {0x1010, 0x107, 0x4, "050a1e7b2b1bb27f17f932ff3e9ac65de24a6e8b43862a6daeb26bc25b1451a1f9c2180b3d7618ceb2171e3e703bfc2d56087efa887e9c779b64212abca77e5ee3e28493aa857a02cf9771e0fe8c6bc83c384e851bde1f621096cad2c433b6b01d27457b310b045d1ea8868ee179f5675d25a65cb9f07316da331d6b1379ebacb666144b1ee3f554efa7c252c336dd27ec4511a52bf7a2f78209e5921e4302931db6bcfc6a35750171a688ff290d0e7293ec4400e83e38af193ebbfb3dc18914bcb96661cfbeb3b22965870c0db8c9a1a31fbb7f15911aae683f43c0f814cbdf97c67450eae91a8906ae196af51b94e3866570e81931e39052e300f786bf73d1ce7e650d00db2d66b7ccba6c743734514a17b34563eb0f3b0aaf634da1fdabccbaf390bf9ed97e3d373450c16470b46eaf53b4dde7ee42175d4d232de8365437186c8defbda3dece7f3842a9027385b897a8bf85353cc430e60d0701ec2f1d4f8ff6a98ad5eaade14f0d79422abddc8db676e78319282215e1f1bf8bb57578acc5f6d38675b3877e6160d7d25fca8c8beb7999225eb53ae6bb55b760dc785dbedfe3040b1254026dfa99ce6917ffc6151fc80f1bc03184d78f4df78b5a17c7def7eb7fc0ebd2498b19a5fcf66b67771a471137970c4c7ffb8b857f5a7c106c850ecdd58692551229df9e6ae9566f65b7596c67e536fb20e72274862d56853e4423f7a5c9882be72762434185836e29e11f21703ed60d8ac66cb1d5a61cdbc617c9fe279a51211931f185714b0396033fdc47b470038d27c41f6bfb6ed1433cd6591448425784c40eb2be1493cfe101537b8e6c9c30bbc7fd8001de244470418bc3b623eba0e8bcdc2a190d469cb38dff9afd82ec11ff585b94bad0d4577c5fd54fcf8224f931f7d42dff302fc7b1a3ceb543f15c05122b23e2828b9479de286f6d700c44a8d9b8097e2d35b5ed474199f62e691fe932b71304c46b939ccdafe33c64434126c58fa37f16dcd804507f24049d4839b15ee924be3710107056142e805c5c557b02a06ea24dd84391593759cb2072017d344d9433c431882c5903826d1668d21aacfd918dab73af3a64f7d13067f78d07c1da00661e3f7e470d83e69b86823ffd89c0b32cf4bde25ee57c6936847d3d2b6bd0817035466960cf769a0650989f5a1e162e7238d6f1896527c33bc9fd61743a1417f1b3b69a5243b3cfd2e19b6d775e227ec93b6e535b78c28ba377fb86d6af23c78c8d66af43477f47f22abd20c6903d908fe47c34450beb0e2803ac69133c485522502d19651be8bc3a4333afffe4e0aa5b252c8e08ff97c0182df541816d0a9e17862f22e50a97d08fa0b93e0a971306207d069651785a665a24e75c6a48db70943ea1914d7dfc441bd724bded38dd4a84960970dafce2ffa71a7fbb0bb5e95cc45aaeb4bbee17173dcf2b855580a2482e022e4988f26e234a7c3129049f838cdf8436cdc70143efbdaf28e260514cf4a56314abe6bf27cbf7d21d8f8c7c854b39ab4e3af2cb6b8b370c0b0f933d95af20da1f9cd9c586d0066d35ce9a7a0639a3f8652c76c7a94abae193858d5b62775b33393a097c24d2f0431f727b02248f309fe18a2e228f8b8aca114ca8f0e1154cfdd8694647875b8fa79ac1aeee545cfb8b524d7782e24422704604edd84afb1337e4fcfa676f644aa7e0636ac6e261ac3a4970fe498a5b763c1895293d4a34b725cccbd5720a31ce118dca3d62f2a7c0f0525e12b04eaa36dc48e18e611d0870c56d6843f14bb2880c3329d0185bc0cc102b834e026c506fb35e2794c3bf678afa109bfbfd870e45a6ef15b70d94a60c9995cb1638d6ab888dbe58ee934202a2bb5d3a1d4625478c05e9d94149750a2bb6738402faeda827542899922deb279911eee0932a2436abaa0d8944e1d2c87452634bf6dc47f3e76f40507a970c94e416a89f916e99dab2b26e9b46685bc9959ab280488d62c05873831dfb3bb55083ee814070ab8cc61007083db87872524a92663839bde18dac2746f5dfc51cc694d27cdbb39f461e0e20d2bb3e02ef3cafc9d1363fae364146e61557c18d44ac9c1a8da5e8c1d52dd272c3ef454d04d6c11dd4101355bafd5b8b32535a7af2828c3d24986afebf76aee3455c1ed7b73f599ddfd3842cad86f6bbbb330eb1c3b7e5f99e3382e6c3857d65f5df959e61d7edb91cf6a693cd17aefee4f9accb14b4241230e743719f31cf70ea28a0ca04d741444dabb71a8a411eb0c3d6121e93faa135264e81e4fa95c2a60f334e7c8aaf8247c5aaceab416205d72f6309e62901caa29bec3e65009270199844f0fd24eb181ae46fa0d45d568adb94cfec935c012da946983f70595a9376030f998086eefcd228740bdb36c3d21b179b7b4d28932c692f40febf8de8fbe2f6e16fe5febfbff9fff3a35ce900ffa1a55f16a1794a6fe904dbb3648027846558905ae61c744b7ea4bbc8784c5ff8e4bf6cdf276251d49a871a579bb14aa4f64ce041aed7ee0ede8a9c1a4c42e2e7f4e7333468d3cb763d9ada3af391f82ed61f26f9f0126ff12f699d7d0c413ac196fa1e1ddfd219fcba84f168b1c49c293bc9225c9f73d5a577714398921bd50d1851788abdd3759dafac909c03cd124e52da93ef6dde600accb87551ed346a4820cea3f60ee314a992e3c1a756b98708f5ece6719d8d359a606db2241510881f2e7287d83200c6a7765501b5c61be95c73b5d619629e88b7a02e48932d1880afbb0f963c84a82000ebb2bb9e3011e16ee0a45b7c4e169ce590b5261d45b375573b3270787c79e3d6679990613d379cb26e3cecc8726a0ee522694c691624d89b078354cb0f37a063cdbf1566543e5d67002177e55179ade43ad3c0d739295d71ebec2ca65e756bc08aba3d3b606b5002b9b0263524a582954874d9887134d7de432ee1b43e9daf897fd5525e533914ac8585406c22b69436d0cb984623ae20285b8f249d4e21ff12ca0fdb415708c9b85374704f41fd2d137c8230bc498ac3ce0a86e944b225c459a8003a5b1473b2cf3e00644258e5d1cdc5888a54756e6786edef99b18552b148cb47b123c346dff80a571251dd0a410af4210d1c40073a9a1f49c7f4ac5d3fbdddefb02d8ec2da27bfef5e12c6342a67c5958167e09217b89d44ae42a54fe13f817df48c1dd7248ff080226e9d6792febad63a65be93c178473d297f247497b82cbba9bcc271b84f9e171cd452fe33728b41caf09d1811787e9b9cc50de5a617147ad1806522243f67cc5b11a41e3565c07e5e9a25616bf2a819c6c7ae6f156b9924283e0898b93d37d488c8d1b3e82e2e3b9dcaaab231f86cf16567cf738a2ebeeb2333f76d5317743cd0d3743c2fde9c662a27843af0be9f86a9d8220d736bad56bd234d41b899ee317fd9572116f3c3457e479d4f3448ca5c1e441471e18c52b7f13b191297a34f104b38245bf828b90ee0443e9954f84a83e2d02552a7f0b784bd11e953568d75b33935d30d670b7653409e61f80bfbf663e66cf6dadebd4b863dd820679b0da584b54cd0dbea41ad33a10a9ca5f753017758556e640e0853bc8c0080a8f0342d1d578c1dad2b38e7744ed7d44320735e3453a17d72fe1f2447e0fb027e86f21dda17eadcaaca36cd3a981733da796072d845d78b87f49dff51df9bd1c214d92f94e23932bd5537d5e58d3e62e133c1c08b9f98ff7116b5ed43a2f109071a3119e3d6b7e07c57c5027ec25c5c55df3e03a1e22e48e0fdba98daa28b93d43ca96ec6bbce7ea5a2bbdf86de2f582420fcc7d0e5be7606ab96c815a4d181b1fbbace0bc840faa8a8b157eafe15ea3a3af33273ad9a59246dc2389450374c0851a76cbad224ce52652373e841069bad2260135ef8eb5a9766100cb0ae551114c849fc5aa53e51c7a8a446d6dbb34688ee89fc3e363b9f8123b5895f5765507c9e02aa14c9355fb06f032a61d8cd08bb420f7ef41203e95c6a092797a1dd99af6be063bc461ad6a8dac4b4a6aec08e1a372436cb1dbd39bde94cb3c2c6b5ef576969e09446e23f1e85af7339b69d2f923a5c17591306adc97581f27fa24faf1a30d2d8dc60f29633e3a2f7b8343f0a1b8098cdb5a9e49c86946b40d4ff277e8194460b5fb2874c7e46be38f774c8ecfec7e4c3358d6a3d94113bdf08c4e7c8116258d05098b6715f35d9d165e04e84b2a967ac337297b385d7669d7a1df5833d52af30034622d789020a2862bcd4723cc6f12d1693f53141bd1279310b8f485447109192384f0c718b29568af84ba4465c92a61a9fbab03254fa5b3811f5c5dd2c3d9947765b9697aaddc469a395fea474e8858ce5ee8806a12687e772c2205f48b7c3b729e5105068e15c683503d6a5ab614349283cf5b465264bf27ece282a27dca8eb17ed9923fe978055cc635be7aa6be139eab5464e27d96b003a37451fc667796ee531b4d8025df641567693d08e8e072b7edd65955208e9d7b337be910d9d73e5a0858e67bd62a6d8ec3302f8e1071f50373e0f411b450f1892468a01d7f679a56ebf2792cbe6216d4627c8fcd322e470e897288815221d7357ea569ee4c24b83ea53140b4bdae55fd77a4a627c565013328f03d4449be4cbee4fa9afe635b7e9e4119bd3fd9d99586064b468510fe07751af56b707533ffa5b79fda0002a9d6f5b9a6258e4ace4594efb2fffd15eb147e2d07f0359e37114a1f09e504ce1a358b0b341ee2a150ec9ed0e7042bf5b15bba2847d776175920bbd46189eeea8bce98879049d58acfc27a5c55716b3241adf27b76fbcd987f6d7bb1ce0f9e9557faa6f4966b651513a44cd43f2882f455c8c72ce8d1fe22af4981ff026feb0f14b4d4655863f5a07af97984252f5b5436990a3d94278b371246d8ddb8a6c62c29c6633775c95f08f7fc5b5c1d8c55def508cac1b899d14be66c3bcf642f8ceabff44627fcb0b2a0cda51b26205d737b278f56787daa9778baee48756fbdfa987b5029a7e0e49927d925993db4e7093aa6a455422a5ac0edca55e3f287616c0225f792dc30e8b91d9b92049e02ca607ac5e10070e1f3abf8127024fd13982ae0162f86ab95a820d82462de9132d654279f8364ee1f4fe00a4461a583663b75351ee4d0baff508a1b7ff8a57618c743194c25ba339ac5997b4e50d1c6aa383544c6c913abd4e199a9df19a6dbac154e26fe26499f85008dcd938ad06eea23b3ff2fc8672831ff6003f932a9cf595d25ff43b738a3b09eb66a5f92e66c16c79d25e2f817e3cfd410f34c7f0d0e9c335d743fb861b7ac5836e5b8fb9fdfbe19f2dd75e35be61f48cfa0a00bd3a50c7d187d5d67d22c8141d1414e48e8970f31374aa97187af5ee980b1d649a178a4edce6c8d7ed41aac0298fa295249f1ddc26670d50d9057cb57193304aec8607244938a4924711554c23aeae4c110aa07e1169532f48641b1a6b14a4e1fe7c9a34b5d8fe1494886d8e9f1df24d347d92c2149afa63dc48e9b5f29c9afda77e0c9eb4c634c83ffc6267fd5ce0b25b0354018d9fcf031df6059190057c0e33094c6a74e206944e62bac0a7fd0bb2928a0b0b0d3685c79317dae67b1deba226bb7630629655ae9f0aeffa806b924a5070b493847a1cddc3ed8fd8629862cc9ff3bed7209eed3d5638edf9d7c9060b830db0e2ad8b56ee6bd0823016d5a99f5dfdf08310e48963d0044c80d7b7efa21fad614e78c3d2231dd2a8086e25c3ac7cd1db66a857de3b3af2bd6ea20a308af276a2f6b09e832e0b649e3fb0b80e684be677e23a15"}, {0x110, 0x0, 0x9, "f306e3c900f3f437e9f5c6dc6176308900ff731077b5c3e24897cf3fc591f6c3896854777ade3c8e01af1296b7211caf4be00fcb0356be053fb8ffee95c4ce41f93ccff5235fd626adf6030beef9d61501fb3b2ffb093afde00a2c164051122c7e5d0543ce187644fffe07bc3cce2943399ba6b7704d872ebc16740cd9e71f6405fb5c1e2e84b384a2ba4ffff79b386b1ca1b2fd28c4183d7880fc99e870177d70e90996412c6c0a7e771486079374baa1793dcf05c41c6dba8763208a0cef0d56a64ba02bc302e110d653234280164a193e154333ae6cfe45ad58dc946e141ef2133d3d553807875fb977f0fe7ed6d1215bdb39d8cef49a09"}, {0x78, 0x0, 0x9, "47c717101173ed585eea1b14d331b62e57aa9a87c9cbb50bbddbfa768a14188a706723eb605bfbc38dbed7d0af5a5ea1f2a35361a6147b4359d2bf47c3b2d3eafeebf16b630fdf4434b46029f4192d7f44f43e5b03696dbe4b4f2e9ca722270b9bba40645d"}, {0x50, 0x6, 0x7fffffff0, "f9a7178ad8876c955c59c07777b72e69cc0b48eb0b04ff2afe75811c0b8408fbd3f4b87cc49f1cb6fc537ceac620f6b38bc8941c5a6e868e2a"}], 0x1458, 0x40010}, 0x4004054) 2018/05/09 18:15:48 executing program 6: r0 = socket$kcm(0xa, 0x20002, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80000000000006) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000100)}, 0x20000000) mkdir(&(0x7f0000000000)='./file0\x00', 0xfc) mkdir(&(0x7f0000000040)='./file0\x00', 0x7f) 2018/05/09 18:15:48 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='binfmt_misc\x00', 0x12a023, &(0x7f0000000000)) 2018/05/09 18:15:48 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000003300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003380)=""/74, 0x4a}, {&(0x7f0000003400)=""/114, 0x72}, {&(0x7f0000003480)=""/170, 0xaa}, {&(0x7f0000003540)=""/1, 0x1}, {&(0x7f0000003580)=""/186, 0xba}, {&(0x7f0000003640)=""/4, 0x4}], 0x6, &(0x7f0000003700)=""/253, 0xfd, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003840)={0x11, 0x17, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000e0200000000000000000000b5700c0010000000000000000000000045a2040001000000000000000000000085000000170000000000000000000000bf50ffff1000000000000000000000009500000000008014dd7cc9a5b29f00dc000000000000000004000085000000300000000000000000000000cb03f832fcffffff00000000", @ANYRES32, @ANYBLOB="0000000000000000950000000000000000000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x200, 0x17, &(0x7f0000000200)=""/23, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001f01000000000004bcc5c800000000000000000000000000002400"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfffffffffffffd17, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f00000000c0)=""/48, 0x30}], 0x2, &(0x7f00000003c0), 0x0, 0x1}, 0x40000000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r2, 0x6, &(0x7f0000000480)}, 0x10) 2018/05/09 18:15:49 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000007800)={&(0x7f0000006140)=@ll, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x1f}, 0x40) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x6) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r6, &(0x7f0000001d00)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256ca4a0cb8ce196c39b8480c460356a1108e5fba10000000000000000000000000000000054c3385e858e0eee7e7875", &(0x7f0000000300)=""/153}, 0x18) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) socketpair(0xd, 0x3, 0x5, &(0x7f0000000980)) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000980)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r7, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) recvmsg$kcm(r3, &(0x7f0000001bc0)={&(0x7f0000000880)=@can={0x0, 0x0}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)}, {&(0x7f00000009c0)=""/106, 0xa4f40e906591e28a}, {&(0x7f0000000a40)=""/15, 0xf}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/166, 0xa6, 0x8001}, 0x40) mkdir(&(0x7f00000007c0)='./file0\x00', 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file1\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x4, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000dc0d0000000000002be4000005854000040000000000000000000000606ff5ff000000000000000000000000850000003e0000000000000000000000b5f0f8ff05000000000000000000000018000000c6a6002951bb6d83bb1506000000000000ff0300009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x5, 0xe3, &(0x7f0000000b00)=""/227, 0x40f00, 0x1, [], r8}, 0x48) close(r3) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/124, 0x7c}], 0x1, &(0x7f0000000340)=""/32, 0x20, 0x7}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x8, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x24, 0x2, 0x0, 0x7, 0x0, 0x1}, @alu={0x0, 0x4207acd2, 0x4, 0xf, 0x2, 0x3c, 0x1}, @jmp={0x5, 0x2, 0xb, 0xd, 0x9, 0xffffffff, 0x4}], &(0x7f0000000440)='GPL\x00', 0x1, 0x25, &(0x7f0000000900)=""/37, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000940)=r9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x4, 0x800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x440}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:15:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x10001, 0x0, 0x1}, 0x2c) 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) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x4, 0xebc2, 0x101, 0x0, 0x401, 0x2000, 0x8, 0x2, 0x40, 0xf276, 0x10000, 0x6, 0xffff, 0x3f, 0x2, 0x8, 0x4, 0x8000, 0x9, 0xfffffffffffff18e, 0x3, 0x5a3, 0x0, 0x9, 0x2a4b, 0x800, 0x8, 0xe9d, 0x7, 0x72e15c1c, 0x6, 0x2, 0x2, 0x1200000000000, 0x1f, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8100, 0xaed, 0xaa, 0x7, 0xb6a, 0x101, 0x10001}, r2, 0xa, r1, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r0, 0x0, [0x115]}, 0x4a) 2018/05/09 18:15:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xf08e, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/05/09 18:15:49 executing program 0: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/09 18:15:49 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x8, 0x1, 0x9, 0x4, r0, 0x5}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ubifs\x00', 0x2020, &(0x7f00000001c0)="9944b75d2d45e107c6a0611ff37846e7d03f428908fa3959f84a61fada915886f0565b9a3f46e33ed62b843c6f9ebd62a5b57761bdc336a1ecf46cf0823808c79b238e39386ba8e99b45026b937abbb5eebb832182d343f3e445f1420c3208598fb4e8ac938cc5b1067f33f8650b11cea35bf54f74bee9959e11058b5fa9a96cb9e3d131232d5ef827") close(r1) socket$kcm(0xa, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/09 18:15:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000b, 0x9, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002740)={r0, &(0x7f0000002280), &(0x7f0000002300)=""/255}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000040)) 2018/05/09 18:15:49 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "4415060000009330693c2f7b4f2a090000"}], 0x28}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/09 18:15:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)) 2018/05/09 18:15:49 executing program 0: socketpair(0x11, 0x5, 0x5, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000003f80)={&(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/208, 0xd0}], 0x4, &(0x7f0000003ec0)=""/142, 0x8e, 0xfffffffffffffffa}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000003c0)=0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000005c0)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000400)={r3, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={r2, &(0x7f0000000480)="e9cf6cce62478476115132fbdb6a1ba5e130ee8f26cc59b0e9c510d0e798e7bf8e0d1be6be36de547423bacbf1357869ad4605852c697e5fcd24b93738c9540c90d44247c4117e07b41fdec6d8423add5000e91f2d4eb4d8a846c0fd9a8dcbf5dfbb53475c5341f55c6ac2a418aa5c0ede45370e306bd3aabebed25a5833cd38795dd6bbc125b2923051dc61bffaa31fe84344acad9b41d7841e29645301001394045ad970608d60abee64a7c8f22c2a91c4ee0282a6c02dbb14ba6b32494d0239e6cf6d809439f7eb6fdbcd6ea2a5f6132e6c8972fec3d5f8d04d27d9fc4428cf4720fc251d20d4d0dcb72c1de66d1028986430"}, 0x10) 2018/05/09 18:15:49 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='f2fs\x00', 0x0, &(0x7f0000001240)) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/1, 0x1}], 0x1, &(0x7f00000001c0)=""/8, 0x8, 0x1f}, 0x10000) socketpair$inet(0x2, 0x0, 0x48400000000ff, &(0x7f0000000040)) socketpair(0x1, 0x8000a, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/09 18:15:49 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) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xc0c, 0x3, 0xffff, 0x2, 0xffffffffffffffff, 0x20}, 0x2c) socketpair(0x11, 0x80000, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x9, 0x2}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f00000004c0)=""/124, 0x7c}], 0x5, &(0x7f0000000640)=""/190, 0xbe, 0x6}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x5, 0x6, 0x2f, 0x8, r2, 0x9}, 0x2c) r3 = 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$sock_attach_bpf(r4, 0x1, 0x1d, &(0x7f0000000100)=r3, 0x4) 2018/05/09 18:15:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1a, 0x0, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x3, 0x3, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x102d, 0x0, r2, 0x9}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x1, 0x9, 0x3, 0x0, 0x10000, 0x10, 0x8, 0x20, 0x8, 0x80000000, 0x2, 0x4, 0x7, 0x5124, 0x8, 0x4, 0xfffffffffffffffc, 0x3, 0x1, 0x2, 0xffffffffffffffff, 0x5, 0xcc, 0xffffffff, 0x6, 0x808, 0x7f, 0x9, 0x9, 0x1, 0xc29e454, 0x9, 0x4dc0, 0x8, 0x1000, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000140), 0x7}, 0x8, 0x20, 0x800, 0x0, 0xb05, 0x48fc, 0xb4a}, r3, 0x5, r1, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000200000000200000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') socketpair(0xa, 0x5, 0x3, &(0x7f0000000200)) 2018/05/09 18:15:50 executing program 4: socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000b39f88)={0x7, 0x70, 0x10001, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x366cb867de7c78d5, 0x70, 0x2, 0x2, 0x1, 0x1, 0x0, 0x100000001, 0x10000, 0x4, 0x4, 0x64f5, 0x2, 0x3f, 0x2, 0x7, 0xb7, 0x1000, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x81, 0x1ff, 0x9, 0x100, 0x9, 0x1000, 0x6, 0x2, 0x7000000000, 0x2, 0x3, 0xffffffffffffffc3, 0x9, 0x1, 0x5, 0x1, 0x1, 0x3, 0x0, 0xcc, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x9, 0xc7, 0x4, 0x5, 0x3, 0x0, 0x6}, r1, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000001d380f2e135a94091c9473"]) [ 220.623142] gfs2: gfs2 mount does not exist [ 220.677627] gfs2: gfs2 mount does not exist 2018/05/09 18:15:50 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006c40)={&(0x7f0000006700)=@can, 0x80, &(0x7f0000006b00)=[{&(0x7f00000069c0)=""/254, 0xfe}], 0x1, &(0x7f0000006b80)=""/156, 0x9c}, 0x0) recvmsg$kcm(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000300)=""/236, 0xec}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000600)=""/79, 0x4f}, {&(0x7f0000000680)=""/253, 0xfd}, {&(0x7f0000000780)=""/174, 0xae}], 0x9, 0x0, 0x0, 0x6}, 0x40010020) 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, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/139, 0x8b}, 0x2) recvmsg$kcm(r0, &(0x7f0000000f00)={&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000009c0)=""/60, 0x3c}, {&(0x7f0000000a00)=""/217, 0xd9}, {&(0x7f0000000b00)=""/116, 0x74}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000c40)=""/135, 0x87}, {&(0x7f0000000d00)=""/159, 0x9f}], 0x6, &(0x7f0000000e40)=""/169, 0xa9, 0x1f6}, 0x40) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg(r0, &(0x7f0000002c40)={&(0x7f0000000f40)=@in6={0xa, 0x4e22, 0xb7, @local={0xfe, 0x80, [], 0xaa}, 0x82}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000fc0)="b4bb08b144f0c408a5444d65a47f9bff5f9b708a92f2197db0f5fea04dcf9d1f02e3292aef8157acf3e8dfc2e929a88f832836907790a7fd2011c9539fb92b56b37b074e66bf5c4cbc6e9182c38c932470721405a58f5e5534564f6bc3e7846a4827f02b7659df940958ca7efe09bb1c0a831c9e0146a249ced809f2c38b1d0c91c4e0193ffb64ce38406c7100f80b28a67723d6b33fad718870adf8bb444240fcd481d83aff72ea77ada5cd1eabb10e0dba04a10875188c10d5ba9fa14ce996c3adea115ea99d2ff472384b126100a13a51a43972f2a0c9428c29a86566af43a20429", 0xe3}, {&(0x7f00000010c0)="ff27201ed2a0bbcd359f0b070fbff37cf0ca41", 0x13}, {&(0x7f0000001100)="62847eef243983513f3e7639e6f8397e485a812e26e615f44e624fa6e4227a227879ccabc9246e5a34db12c5121327f875716507a3f34b4139932b9d806acf80050ecea5e655c4b5fbcb84a31bd085419b62985717589c9482cdefc7df4fc4035662c205169b1eaacb0d50078938e68ddd40c21f81c4b02c66c656fb964e32c6ba6f34756b79df412408936e362482d79fa51551c4567739ad7c5e4267f749f4f55b2d84198dfcea6b071ba482baa390ca3dada4f1d6cdc28587586ef8d7f5897b492913fa25ccf7", 0xc8}, {&(0x7f0000001200)="b20e017735b9417483727e0cc322a611050c6c6dcb98248174cb15e6889b2c85b2e4df8b19c44ea2276fb5514049b26d6d0932aff2f38abf97e6cd804a3e870e46e421b74651608447532c4e7389929b861a9ba4aaaa14dd03742d128c52c52893c347712002bc17394c54a617ccde0db22e97e4042d4fbb3cf95763c2d4deda1bec94d39aa4c2260220c91dd2055e84cdedad7aec8d82fa88b33acc14a546c7bdb4", 0xa2}, {&(0x7f00000012c0)="941268fae15e0575368f355eff69843a2de52e2a0f5f3e84a8da565547ada789371289a498dd04eea216d19c993b6b57364b2b3f5f40a877d27f88143bbb8e2466db76b9e7c0a88a0010f0119779f9b710f3fc8e24310e39fdbdedfbe138020130c0087a53e53005a8e89651e95557d0503fac04ffa17e0fd1a43be50c69dba5ad370a25", 0x84}, {&(0x7f0000001380)="f4bb5dac71dfc55f5567fcc7bc0ae669b0b226c222ed6cdff3aa5c97c1a86a48f4db3b4edf90845e71318c00f001d130eaf0fc5e9af044234a8f16e3f6273e03156763308b381a338d8afe4aab217ee890f7ab414ff10dd94eb5b6a4e81cf0db045e7382c85acbe62d1c9bfc29411626594d6e1143d4bdb3e6e7f935e70329", 0x7f}, {&(0x7f0000001400)="4fc06207956da2d64ba60d8c34a6ab8274d06b6a4823127cac32a3579332b35389c5e16e81f3c717770a3c20584a7f32c9a49de1563fb40bf198d1aec3967799440c554c78dc1a0a5327bc3d38befe5cc735cc1e401820b2e045ee33beada6f5be65638443f6778734c8ea303defbe5f1046cdf12abf1f7adaa8efe5c256c3f7f6497f209a2774612499a29237a9930df0a5c9b38d84471af8f8", 0x9a}, {&(0x7f00000014c0)="6aaed73f", 0x4}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000002500)="626a5bc8a6b11e4f3a9ef4f6422ac627f6684993984a91741a0be8d296670451d6729ac3aa6f8e47e6d9132111608357067d1b42fc6ea570047bfc1da02ff2b24dcccbfe9e94fa409fce825b0407b26145113ce7005b2c0e6502528fd0e062085c5bed7afd52c30c9050699758a25a92fc3210e3b73b0fe7969c0d8d75d948b070729b8cf6f6f7591068b180b34123ba47e5d4da5dbfdee57b42c23a231c4dc2b81080261215f06ce43f87689f51c311cbfe71bc2e495173c69d1816643225963267bf9a75c131b33594", 0xca}], 0xa, &(0x7f00000026c0)=[{0x108, 0x11f, 0x800, "e9ebbec32aff1365cd4f11fe1c91106ee381e1a8b0098d61a6b5c50a32a449518a6678114eee23e193339659af3d7867dd43b9f44578ec7979885c7a39efe1b0dcf8d6ff0d0c494d0a6b499c671336ada335191fbb4f54a6330de3cf62d6c38a633ceb247f8a8e236b375bf4c8e348905bb3ad398819dfadf009923f8f6a80e5b374f12c2a28d24524d64853dddb3d29eec776369dc3456274d70ba8b6a77e7c7300b90621e83e7a53f03968ca9e46da9e1b78ae60fe170ff2de83e611afbc96703ae8a58aad71cf4686c15eca0d692339f309d4cd3da4b255b3a7a1294780ce8a56d04c7b6a90d61c4af242aab6a2a961afdc48"}, {0x40, 0x115, 0x5, "fc7687c9cb70adc65f8e2e76cff96d2153110b6735c9243795f87be9d736b462a53dacef81253b3dfc6d69e2"}, {0xf8, 0x113, 0x100, "41e19d323771d8a1f6263c9fbc587dacecdc8e4fe6bff82f6353b4a8f94ae22ddefb02559f61c1c8b3ca4384aab02699110799f55d025ead7a5f65a05beed2f391359ac6509089f9afaaed4b2d7f5b097317fffa882302ca77288efc15fdbf394a76adbbeda085adb835ad4f4abfd5a6e5cbde88c3f9a4ec22e40534023e886d6c063e0633c93cdbd5deba4730bc031fc254239523f9b017c37e9feaf81a7e52324ee31c4b440bbbe64584593e6496460ce8afdab20cfebbdd71ec6d5a08e06a1ecdbb65de37ad98a0bbc045f9845e3bb47b01ed1a6c37ecdb5b020b8daad0e2ad"}, {0xb8, 0x104, 0x6d, "bc31c488580a47e749f3e3abf6b1728d993b9f7022039c4abd627f93019da3914ff8d68fe7e31dab5521e1e84939530cc818d79ed09a6f7c7983b4e21b2117dfa70dafaf7ceffa1fe6b0d0a5499572f48d3812cc4ed711cc99a653e813f270b38e7ed06527288e4a04c8f8673c689f32c31af8d591d09238ea69d3dfc24d279c095e4ac9a4931214cf234e29e2d155689f9f6509b3c99b405f878307280d0984be9161f3a5c8"}, {0x70, 0x109, 0x80, "106af3285493b2ffa3de648cb4abc912ca60a2297ba1c0f8896df9835c7c211d83c70a1e18906682318972bc96770d559883345a5835850325114bb4196a2143119450193761129cd603a726c3018db9ff7a17696eb0b194b943b82a4d52bde4"}, {0xe0, 0x88, 0x3, "c16e02c7fdedf72a12bcba144646015f0be142dee5a73b4a899749ee29af85811e576f1204c4b98f7765cc466968e99bd7c6ee8257e003dfa2a82b65c730d448550d513916982fcb357f3631d4d9d66b773e56100caf94a55f1247c55ac6bcdc6aef8e79085b8a40c7e5b1202078f8e399373277f521e7ec8c29c5a7e8b27690ec02f32555ff19c53877104dbef843bd34fd668dae64739185f328408f4b97737608427bcd45c1bc1add0a274f1bd5026d568c1ab1c0c7d203aa18d6368f617e36262f31acc6e1f22aad"}, {0x60, 0x114, 0x2847, "dd06ef3b995e694f3f00e62a6e609bdd463057a43dcd850c4deec726c5aef9a83751ad654c8bfcf59f7529fdafa790227aa8f001ebda5f7d2d859fdfef3457f5d89430897579257daef7ac9d"}, {0xd0, 0x11b, 0x8, "6efab3721d926f8a7224b7b3cdb98868d21b44de291311c867fbb3734d1023b8f44cbec3c6b0d4cf3b5783d27b923b55fe78dbfaa15ba86a3547f56470b0e89dc4b328e185d07361df9780209c9afbadc5b45849569d2e979c0918bfc6cf6246363697661ae3382b92874e221a589f97a547f0d7413ce344f7ac1bb78b931490dbb271e1ae9060ba91acae9d603984a9e130a4b4b7bb1f119ba83e2beb05b2afa719f784994b6646fbde76713effdbe32d46b95f468a0cadd1acb836"}], 0x578, 0x40005}, 0x0) 2018/05/09 18:15:50 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x10000, 0x0) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/99, 0x63}, {&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/119, 0x77}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/116, 0x74}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000940)=""/26, 0x1a}, {&(0x7f0000000980)=""/229, 0xe5}], 0xa, &(0x7f0000000b40)=""/32, 0x20, 0x4}, 0x40000100) r1 = socket$kcm(0xa, 0x3, 0x11) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="2acfda47260aa0c349a5617c6a9aaf0f66801d470b024b981f713a8c3d2d8d6cafb5e4756ce1aef317e8ec85fce76b576b2741158f08f7fec7acda7a067e26efcb2da6d95cb7fc9fc3c21f53757dd417e3ccd723c30d1655835394388b0fa499bcb98c960ec078717b68c6052851f5caf7ecdaa76e64db4bc756317b34797231b6e1f0985151733690b4b360d48f2b49855a3a78308cf909c5bd9414c7f5033df11e68ccec226ac2c2df033f1e11", 0xae}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000c80)="038e4013fcebe98a9cfdfcbc4f09e144d6f437827606ab057c1278bdde8f5e416b46ec7fb50de5e660b736def07d8255bc6323555480a688a898f5c47c036eb56d8f9ccff57d164662741bb0ab676fde6a4d141f340568e5f4a4ae7c6e6c89df91f42c5f9bb785e8c7ad5db2d17ba7b9db57a4c43b97854167af16100b44980bbcf449231583a08b694543e162855f018d", 0x91}], 0x3, &(0x7f0000002340)=[{0x1010, 0x115, 0xa16, 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{0xe0, 0x88, 0x10000, "34d31220f4009bf6a22b00c4e6b544d34ff2cdb1270bd64b7a9b8c819c0fda27119f5f25a8361f6c78e24adb489b596855538122bbbea71cda4d3da774f46b63a0f708fca71dcc0f9d986bca65079f95af5a8d466f97f47ee0e683f6293184928290da50630cab6e0ca7d377dbc399aba8d37f44cb638916f11258882802dcf81bc901f9966f02454bc4392ae6b6798209c6456ab02729fa73a3bca67f517ce064339cfee57193c2edd2fd4bf861ee183e3f7712709d6ef6245f557cee85c241f23e335b991f1229e7b5a4363b7d0e"}], 0x10f0, 0x800}, 0x4008010) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0x3, 0x80000001, 0x7, 0x4, 0x3, 0x2}, 0x0, 0xffffffffffffffcd}, 0xffffffe4, &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="86dc821e36a3703d1e9a1f6f0214b155677e9ead81e986941d5c917f908e6e091acfb4869a355f39af1ee130abc02304e44465c258195af098bdc3a52aeb396d9bb66cca96e947f2591a8facec129d17537a63021f9493530a77633d2e433aad6d1173fa5f7ab1fa3fb5130773c996db0f721775f9666da684d60a4951b8a5ad9205cc9305", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR64, @ANYRES32=r1, @ANYRES64, @ANYRES64=r1, @ANYRES32=r2, @ANYPTR64, @ANYPTR], @ANYRES16, @ANYPTR64=&(0x7f0000000fc0)=ANY=[@ANYBLOB="9614a2d0eb74f10e63950498d58b0fb24e84c49644e51356655f2860e4ebe82c87c450f8aac858012ce8431185bdefbbead1d364b36ba99da4878aba75aaeed63282bcf267269e6535c2e1852e3e580954d67711391e08d15624aec80786ba0a8107e9ba5548f942a0221c79364f76a8803fa4d45d6ef7179d18562c4f1071bd84dfd010c9afd35ed1684a5856f839e9b7116dfc1ff2d9befa8342c40693b2f036ea631769218e64634f435c7234bdeac9303399967ddb72dce00189206e2004000000b53acd328bbca6d3228afd6a7edd5ef5b24bf09656bc48b67fc385e7e890ad8fb7182e8d0f5908211fcea7de68d94ff9bc2d60bdba096d534e1d7c82e3cabd5fe5ef6f81aaa0ef8360d80430d79fe307c59db0a8d5c9204802a6bf8e6b5ad028b7f4cea1a7d1b4c8a2f803ae79ebaf77e8f86796f604a98c625f9aa5243ad5ea57d1d411ba66301eb803086dd2d855252d6334302d0fd26d0d817869cf0cb727601757f222564440f2691c637e4116dbc9109c3b4a00954560e68156562d20f6e24f21f580628f818889b477b84758623c05fdfc8153d0abb0b8c4abf1ce8572298de4554fee6c613034f7fa8b0c4c2e9b625fb2a0a9114f34926d87f7cb5795579b598d431d03941f6395ed2c8f000000000000000000", @ANYRES64=r2], @ANYRES64=r2, @ANYRES32]], 0x8}, 0x0) 2018/05/09 18:15:51 executing program 6: r0 = socket$kcm(0xa, 0x8, 0x11) sendmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000026c0)=[{0x10, 0x10a}], 0x10, 0x400c000}, 0x400c894) 2018/05/09 18:15:51 executing program 5: socketpair(0x1e, 0x100000000001, 0x0, &(0x7f0000000640)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/25, 0x19}], 0xa, &(0x7f0000001680)=""/4096, 0x1000, 0x8}, 0x40) close(r1) r2 = socket$kcm(0xa, 0x2, 0x11) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x36, &(0x7f00000000c0)=r0, 0x150) sendmsg(r2, &(0x7f0000003980)={&(0x7f0000001600)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000038c0), 0x0, &(0x7f0000003940)}, 0x0) socketpair(0x20000000008, 0x80006, 0xf170, &(0x7f00000007c0)) 2018/05/09 18:15:51 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="fd0dd4d34e7d9022e81f114944e83293ec5e349aadc55e26a8229a1b126f0446a50116", &(0x7f0000000140)="d97718805c807172173535193aeb1d23b678080b57878231bf8a1187a30bf295eecdb77b59db792b5aa91a6572c7aa0bb0d3697de6024ff1bdc5c674278784c6e03c1a6a83b6bd048c816732ff609e6ea35747d8c3f3e3f696656a06fa75de3c30bb0bfd8d90304b00b646bb6bd01abdeadd192f034c881b6de0ea43cabfcd25a056ab41cac77c1242cbfea4bcf21ead043c82265b92fe118203d1e06a68fa57c23004ae52f165818edadda94b9715e75fd81c1db465a7c2548f5c9f9a406549335e3d2c49ce27bb0f170129550dde7e7a37b32296270f1cb8488ced20a40a03488fc01e91458179f1387b", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x1ff, 0x8, 0x7ff, 0x11, r0, 0x800}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8, 0x6877, 0xb, 0x0, 0xffffffffffffffff, 0x40000000, [0x4]}, 0xffffffffffffff8f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001300)={r1, &(0x7f0000000280)="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", &(0x7f0000001280)=""/102}, 0x18) 2018/05/09 18:15:51 executing program 4: socketpair$unix(0x1, 0x100002, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000100), 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000003d80)={&(0x7f0000001540)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x2010001}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000015c0)="1ea9c9065006afc715be54c7dbaf110dab50cad0dc9c61a19ed5e4962b7f6dfa4839a61a55ae3467eb14bf9348bd215633a2152edbee1712a796412ca0bdc9540a2472c1f065d6e06d5dc175d14a3666cc49caf815aee269e6b4ceb60fc99fa3393fbf8778c9991f1104e51814f8982b4da8fb5140d565bb7ef9d591991db60c1b8ad7e061f9ce6e42e4d1b5cb40386f2dc37466a4818f3c97d49fa12159a6648e366b1cec76cc3e11f68906fd81a98b2be7f15866ba603c944568d08f6023a0a41b34c51b62ff20df71c52ca606e9ac8ee440775c1f72269e", 0xd9}, {&(0x7f00000016c0)="0443fdea3b191c8868dac24f53409e9734c9a62d80cf6aa4850c493910e5dc5b190e2db99e82b2289697d3346b6ca2fc4b7a166236520a5841ee486e46bd1968e02a3a49b732e525b427ae71735b0406034f2e88dacd218fcb48b9e26495fbe72da1c9358b26eefc796d9ef58dd6fddb821e09d92cd24b3a4e8a0101122b6ef207d5b8cc8cbdfa69c0da65d0d8e949434f3e997e165b819722c37dc696a065d590c9ccbd431c1b2e6d7acdbaba0b6c6537c2cd14b19727d6067bc458800eebf620e95eadc067f8", 0xc7}, {&(0x7f00000017c0)="bd40db1c80b4d834c085", 0xa}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="fcb705d15dce19ba9f042c718350c0267316083541b75fa03e4743ce09f060410f56e85ec1c53ca6e9476f43e9ac754f59ab3bab80b485029bbcbb464b02ae6d61ba52cecae665cb993b7e15cabdcbc3848ef7c84a951d2686d75cd6ac6448d367468f9c662e1006e2a0b4ef081d75697d1b1ca6031c945a881781d0d9f4861b8097f08ccc73b0981d017c04ed1dcccf634199b1022a2e93c827c46a88f52b2d587d0d06d561", 0xa6}], 0x5, &(0x7f0000002940)=[{0xe8, 0x1ff, 0x800, "12c97091127273c65fa27a8c6a15d060264a44b8e9dc0ac720d555d7f313c98cfe2a0779a14abaf0057bbc9a9c9327eb07bf8ce26cc0773ab757f50571302dea810f5dee377cac133af8cbb3d7c5011b37859349ea6339d3f97d986d65f8b95a21b167b46cc66f76ac39d351e233d89220af4c14ef94db8687885e778f4b28eeb08ef0cf23dc20f04e862176a8df656624ff4bdc7f1514aabbe72f110d69f4a2eadfc649a228a0a66b1009e48eb9b238a33c2c5ab4a2e43a3f5c5accd51cf61f6fb8109a2beef182700d56fa87681abb8fbfbd5636"}, {0x1010, 0x109, 0x1, 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{0x100, 0x119, 0x10000, "7d0b6b24ff7c21462c984de83bcc963252f6065d5071d1ec07684e99810cf2372fb6809aeb6e2f7892824c1142460219d698ccd96105ebb8a3d21a6bcae7d25aec0bad7ed35ceee6e648b506cb7599befab402a204ae1629e64f365a7acde93719bfb848d513e278e4f373ffb98b3c41694370cb77c4de006aa4ba702c1d9342cb6650a77f6210e72226981c6fd232c5f12631d84ec4414ababb0ac7fe0fe15a866c0c90d1af37f2e1e53eb2c614747592f8905b9504b21416708b9a2ebcb8557c2450902b3ebc7cf3c7c044d2b6f4c87fd438524252921c7fd78655cf19440524fe70319b8338c23254ceac8556"}, {0xb0, 0x11d, 0x6, "26a62794e3ac2f81a3cd5a4b3f9d80e3c33ae58e1740e72b3ad12f1c72292cd28c6b58372f8ed76925cced56ddd1085d6a5370b6c1cb85d911024d558e5ea6b0946ad035e573a3e8bf529d8f35c9f9e3ea309753d69b2bf5b56e099a40ac3021e29eadd635c82f79ee0f2ac2919cbb6f1747113b5dc2fe754e27c1e22834c45dedf51f04f8d8ce924600bd0aa4e39613e0d14aeede0aaf896bb86aeaa74222c3"}, {0x90, 0x110, 0x200, "3989977e15e7e79097e735d3dd3d852a921a8ef83c21918aee1f1646ced40fb9484d8d34f9b2e11f1497cf5077cac7bf12966157bfe161d48630058fdf42fb4ae29c720974471161392da36ea95c4dfa5c56b79b244c2bd54bbba2861261af8be3ff2b6449c50774b04c110a46b0adebfaf58be1a88eacbed5cc9fdc5d1c1724"}, {0x10, 0x107, 0x6be5}, {0xe0, 0x108, 0xffffffffffff56df, "b06923a0041dcf12e74297017404ab072f2d3cd333af01a875bafab61bc4183660da6e86bb87d9c96ecad9796c681a257f4b5f9b947da423beb0c91e2e95f1b5f6e8132f12a1c746aaff38650712ae675f1f62c3f65d87682d4b9b31c138f6ba36e98bc6d98d296a797ed61b590569eaa0a06b2e4fb27dcd4c42615d811f4e9395865b3e759372ebb0204a162a617f8a3ea0877d274df7d9b4230d3ca7da9ab7c7714722227d847e58fed1a6b9f6f6b5111a490e23e72dc57f0f10701a872adbb6ec1ea99349988063fff1e9bf30"}], 0x1428, 0x4000850}, 0x4000) 2018/05/09 18:15:51 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x40) r0 = perf_event_open(&(0x7f000000a000)={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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='affs\x00', 0x1080800, &(0x7f0000000200)="c52da63f60ebc7acddea898635d373b337b0295a7cd040c86edfef9a18b854886fadfe49ae6eabc8b823fbf0c317d5fc57fc87d6") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x4000000000000311}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="6e667300efe1befb745d781b1f6494beb400d691e9a2db937c4a8ffaac", 0x0, &(0x7f000000a000)) 2018/05/09 18:15:51 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r2 = gettid() recvmsg(r0, &(0x7f0000002540)={&(0x7f0000001440)=@can={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000014c0)=""/69, 0x45}], 0x1, &(0x7f0000001540)=""/4096, 0x1000, 0x9}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000002580)={0x1f, 0x11, &(0x7f0000001380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85}, @alu={0x4, 0x0, 0x0, 0x3, 0x4, 0x50, 0x4}, @call={0x85, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x404f, 0x0, 0x1, 0x7, 0x30, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @generic={0x80, 0x400, 0xfffffffffffffffc, 0x42}, @alu={0x7, 0x3, 0xf, 0xb, 0x7, 0x0, 0x4}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x2c, 0x5, &(0x7f0000000280)=""/5, 0x40f00, 0x1, [], r3}, 0x48) sendmsg$kcm(r1, &(0x7f0000006a80)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002600)="454742a476d135936c1b08a224d6057423aef0b4533da46f67a59252f2d2930c3bfd8b6e7f6fe1f07116c6563b22c0877aab0721a7bd2bc0a69a54b8e7b17417c8cbc9a694b1a5f5d3d1067b3e109cee5617a3f3203d9e516a9acb0fdb62bde1d68db41b648ab641f7661cbf0c0ad5b8e568beff15663ad512db6c4ee7e24468dc2d96413e4ebc151c0d46866f905d38f9836ae058e9a12788e8dba115ce963c0064654fb4399c22182f46d5010aebb4da808a92bf9d3d37f19b4ebe198eb975794afb326dbc0b94735ff0a7", 0xcc}], 0x1, &(0x7f0000002740)=[{0xf0, 0x1ff, 0x7, "bcf5f34fd802ad3a698859cb92324a5841bf686a160e3cecf871a5341a5b6f9d3060276b10b9f3f8acf99438bb8862763bfe52d9e09b7a7ccb5c69f2534a5ed9a977fdbc0b2ff95cd356c13d5b286b230e96e8a437ae610d0393ce5d32d83864ecb2e3505bd01f6b6e573accfa571d659370280990dc2f9b1e5e976575b9b7b091e5cf90756a5b0584af4c0f651416159bc9215305bc13583ec074fcfc38126662d6142042ab77ebf58da98ac4c23f2dec757e9d32464a4959e29cde0182492bb5c43af2f430a36566680185957407d27d453a9608dfc0cbb8"}, {0x1010, 0x118, 0x8d, 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"}, {0xe0, 0x3a, 0xfffffffffffffff7, "7610d389107bc27a7ba484fa2e6ab4c23f951960cf9c2ca993e5c12507be8bafc3b8c01e57c3440dcb7c564e7af131faf2a398afd0f401dd056fe6184432295d3afe45fe4de03b96b16ee17254e9bf78b858c2484120f5c80d11f8f428f807a6aa3686a001dc413835b85859edcdd0ddbedc923a21b5e84f1d7bb723e92092527061b2fe7a30c2d7de1bfc9d90e39b20850e7d0ed321d78b3161afc3b99c54bf56315ded5aaaf36fce1aedd6440662903ffdc1331ba9a24fbaaf583d87e2a28f6a34c963170e9080571da4cd4f"}], 0x4338}, 0x800) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x47, 0x990, 0xcb, 0x7, 0x0, 0xf2, 0x401, 0x6, 0x100000001, 0x4, 0x401, 0x3, 0x3fffc000000000, 0x81, 0x7, 0x1, 0x1002, 0x81, 0x5, 0x7, 0x5, 0x7c, 0x6, 0x20, 0x9, 0x100, 0x1, 0x8001, 0x80f, 0x0, 0x9, 0x2, 0xf43f, 0x65, 0x6, 0x2e163f93, 0x0, 0x2, 0x2, @perf_config_ext={0xa97d, 0xff}, 0x20400, 0x6, 0x6, 0x5, 0x81, 0x2, 0x88}, r2, 0x1, r1, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000380)="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", &(0x7f0000000200)="dfa5ecdb36ca3f191c1888903677c589f33b546aba839400cf353489b7f3201db7f1bea1d5d9e605bbd5aee3a16d00b7b9047e7b43f5d2a4a2250f78254eed51e8c74e265ca82d9b49a5c06736930ecf9776cb3fb840571bc567d054b802b4cfc3e4de8a699180d87b04eee1bc2cd1c6c2ab7ad0b945f147da3dcb8a", 0x2}, 0x20) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000180), 0x17d}, 0x0) 2018/05/09 18:15:51 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x54103ce6, 0x4ae, 0x5, 0x6, 0x0, 0xffffffff, 0x200, 0x7, 0x7, 0x3b46, 0x9, 0x5, 0x3, 0x2, 0x5, 0x0, 0x1000, 0x1, 0x5, 0xc94, 0xffffffff7fffffff, 0x9, 0xcff, 0xad, 0x90, 0x1, 0x7fffffff, 0xff, 0x5, 0x1, 0xd8b6, 0xffffffffffffff80, 0x2, 0x8, 0xffffffffffffff81, 0x6, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x10, 0x3, 0x8, 0x1, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='wlan0\x00') r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) socketpair(0x7, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) 2018/05/09 18:15:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000004c0)={r1, r2}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000003c0)) socketpair(0xa, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f00000002c0)=""/125, 0x7d}], 0x2, &(0x7f0000000340)=""/80, 0x50, 0x800}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/09 18:15:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r0}) socketpair(0x17, 0x1, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1c, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/09 18:15:51 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xff) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0xf7, 0x8, 0x3f, 0x0, 0x0, 0xa0000, 0x6, 0x3, 0x3, 0x8, 0x3, 0x1, 0x7, 0x8, 0x1a, 0x2e73, 0x7, 0xfffffffffffffb24, 0x8001, 0x0, 0x1, 0x20, 0x2, 0x9, 0x67, 0x8a99, 0x7, 0x80, 0x1000, 0x4, 0x4, 0x3, 0x3, 0x0, 0x7ff, 0x0, 0x9, 0x4, @perf_config_ext={0x750, 0xff}, 0x0, 0x81, 0x24c7, 0x7, 0x3, 0x6, 0x5}, r2, 0xc, r0, 0x3) 2018/05/09 18:15:51 executing program 3: socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x7, &(0x7f00000000c0)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000280)="c28fb0f6f9582f41178a4ca2e22766e53431a84bb14ab09ab1be20646a681106e2d2395efe37033745b4532016f741a8cdd448015830bcdfa3260c2f468d0a196257d16b15a4"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000100)="14a799d59fa8ab3a614f27de62969eb19b3e4d84b3119fbe0c2c356a81bd0fe194d467c4b91b91a0faed478137bc5bb1190a3588737dc625447ffb52c5cf96413e952e925693c6b3f2515e966d01bc89c82a3240b2b73f965bc4a9e5b283aeb2f60302d14967f7684788e7284abc4a75241a25a202ad20178edc43f969c50ae78b596caea80ee39607271e635a01e8f51eac1127be881de5e28fd5bf61aa608406e64713a7966e16156be5ef962be9f3d4447aa0cd762b7014c911632fb3a001a9a6e3bf15cad20f7e60aaa312ef08eeb89260c33b22e4ccf43cbcf013520d04", &(0x7f0000000200)=""/76}, 0x18) socket$kcm(0x29, 0x7, 0x0) 2018/05/09 18:15:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) socket$kcm(0x2, 0x1, 0x0) 2018/05/09 18:15:51 executing program 4: 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) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8907, &(0x7f0000000280)) socketpair(0x13, 0x8249443fd851c9a5, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r2}) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8906, &(0x7f0000000000)) 2018/05/09 18:15:51 executing program 3: socketpair(0x1, 0x1, 0x200000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000000)='lo\x00') 2018/05/09 18:15:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) r5 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000180), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000200)={r1, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r0}) [ 223.420175] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:15:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=""/151, 0xffffffffffffffcb}, 0x2) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r1}) 2018/05/09 18:15:52 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8993, &(0x7f0000000200)='lo\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/09 18:15:52 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000022000000a700002000009b009500eeff0000000078c30b557943391f4b788e38bbdab5f1d993e27cda7f4f4489c514ab337d04ce41b9abdb168cb54d076d682e25ca83364408ea6dac99f13918daac7b5d07f9cc197ca8c51633872158029a9b24599a024e204084612d9addc3fe18d09351b42f0a4fcc7bd601476d58e9e20e77205d9d0af840685f1a315ee32758cea39f873a"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x12, 0xb6, &(0x7f0000000100)="22b276ac0f08fd67c936835588a84e449247", &(0x7f0000000440)=""/182}, 0x28) 2018/05/09 18:15:52 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x4, 0x4, 0x8, 0x1a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) 2018/05/09 18:15:52 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x54, 0x9}}, 0xffffffffffffffff, 0x40000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}}) 2018/05/09 18:15:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="26ae24c78f4cd041f9b2dea9219db7c40fdcf8ad1641d10e37cea5e4bcc5bb09a6c1164adb09cec8ea45ddd972706baa915f05"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = getpid() socketpair(0x10, 0x806, 0xfffffffffffffffb, &(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x9, 0xf130, 0x80000000, 0x46, 0x0, 0xe54, 0x8000, 0xc, 0x7, 0x8000, 0x4, 0x3, 0xffffffffffffffce, 0x2, 0x80, 0x7fffffff, 0x8, 0x5, 0xe417, 0x3f, 0x15, 0x10000000, 0x3, 0x100, 0x0, 0x0, 0x4, 0x2ba0ffff, 0xf1c, 0x10000, 0x1, 0x0, 0xffffffff, 0x7f, 0xe80, 0x8, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x1000, 0x800, 0xe0, 0x0, 0x4, 0x4, 0x7ff}, r0, 0xe, r1, 0xa) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 18:15:52 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) socketpair(0x1, 0x0, 0x100, &(0x7f00000001c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x6, 0x15, &(0x7f0000000180), 0x127) 2018/05/09 18:15:52 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, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002280)=[{0x98, 0x10b, 0x1000, "cf9541a20d30447e1bfb1e628fc730c289bcbad5ca46cd4277f3578cef1b151ff41fcad5e54ad096a7d4cc33d8c7e5b5f2bb7d6a66a46f927c96697e2da68ed66019c1dbf173285ac45236cf8de9bec3c3b65ee5a95afe95cd4a445a6ef5e1fb79e5b5c291236e2f4a5c5d83d5044f702a8dd174c66f2d4dc3a92a078fdd390e7c1fa668"}, {0xf4b, 0x117, 0x24, "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"}, {0x68, 0x19f, 0xad, "63e7597a4e910faa7f14b68e10fc784551f5243f2fd9ddcf451f140d0ecbe035685bdf624c30bc28a6facf19b50ef8ab6f028c7a55290cc801ad272a535a2cddae413796a8652a30b8eadf22a428a5450d94"}, {0x30, 0x84, 0x25, "1236fd6dbdc56ce9bd8c6cfca8c1c028cce9ffcf82415b0ac3b2c9"}, {0xc8, 0x10b, 0x9, "18b9e16b737aa833a955b67acf1055532df684ff2f75440eaba8aa91381c4c933646598ad5f49b76f75b89f6da852c54f6c0bd4611f75420a73de619798dee9a27e2cfd169e543541990fd2cc4e60ae060e5e2340e6f2f08587b76b7355b630b9065b8f33e9e55e9c74c860ee357d2b553f1a2b5bcda75b6495395aafd29a930f1ffe61f2353ab7c704a5be1fbfa1539f24d30e820e8d745d91252fbe7b46c91499cce5f4e2b131370f12b9f68db3796cc4fc5fe"}], 0x1208, 0x4}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/05/09 18:15:52 executing program 7: socket$kcm(0x29, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/89, 0x59}], 0x4, &(0x7f0000000380)=""/218, 0xda, 0x20}, 0x100) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000180), 0x127) 2018/05/09 18:15:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a700)={&(0x7f000000a300)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a600)=[{&(0x7f000000a380)=""/108, 0x6c}, {&(0x7f000000a400)=""/159, 0x9f}, {&(0x7f000000a4c0)=""/215, 0xd7}, {&(0x7f000000a5c0)}], 0x4, &(0x7f000000a640)=""/138, 0x8a, 0xa2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000a740)={0xb, 0x1, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x18, &(0x7f0000000000)=""/251, 0x0, 0x0, [], r0}, 0x276) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x40305828, &(0x7f0000000000)={r3}) 2018/05/09 18:15:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xe02b, 0x4, 0x7, 0x14, r1, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="c7c2d4d7e4b6c945a53ec5d45fb3557ddbfded420d11589bdf9770c7c4c687cc6957ca1340adbaf855d97813acce9d0e4668d9552836596ac124bcc7fa6553e2ffe2dc307d77720eb83c4a4789bda9b20c1f7897170f29455c27c3887928f02a8a333b5c3e72d5e5d10afeeba8505171a38df3648cb5d5c888f85d68f5397f1caceb445aedb20d6ea2109ec87daf898186fdf23158d2029450d536f766f550c2d66251bd1f6f588fcb907bc4c6e75ddf4664a59da5c4b023b662dc218b4988a58e96a4", &(0x7f00000001c0)="924933a57d484c179b3e80a638bbc02bab141bce8764563a53d57ade37f8810fb168b68607fc4bd0c25437c876f2a437a8c1d7", 0x1}, 0x20) 2018/05/09 18:15:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/09 18:15:53 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x494, 0x100000001, 0x3, 0xffffffffffffa515, 0x0, 0x27, 0x2000, 0x8, 0x5, 0x8, 0x3, 0x7, 0x6, 0x3, 0x8, 0x80, 0x8, 0x0, 0x1, 0x200, 0x7, 0x40, 0x6d13fae1, 0x0, 0x1000, 0xffff, 0x7, 0x4, 0x6, 0x4, 0x8c9, 0x4, 0x1, 0x4, 0x7f, 0xaac, 0x0, 0x43df, 0x2, @perf_bp={&(0x7f0000000240), 0x5}, 0x200, 0x8, 0x1, 0x0, 0xffff, 0x6, 0xfffffffffffff000}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xa9, 0x7, 0xca, 0x7fff, 0x0, 0x5, 0x10, 0x1, 0x1, 0x3, 0x4, 0xc0, 0x7fffffff, 0x0, 0x10000, 0x3, 0x0, 0x3, 0x9, 0x8, 0x6, 0xff, 0x1, 0x20, 0x6, 0x5, 0x200, 0x3ff, 0x1ff, 0xa, 0x7ff, 0x6, 0x400, 0x522, 0x64, 0x80, 0x0, 0x84db, 0x6, @perf_bp={&(0x7f0000000100), 0x4}, 0x10000, 0x7fff, 0x5e1, 0x7, 0x1, 0x1, 0x9}, r0, 0x10, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0xfffffffffffffd59) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000340)="6e7487430dd9f5ef008f7e7ba7687ba2a8f0a755f9ed81efbf4c7ac9b0d02e812941994b35ac40192a66f28696f04a0d23719fa9680fb70aa4b25d79b17cc5cdb6752a69b47439a4e5c70e9a0077597effb0925483096331dda8e251c72f40b494043b025bfbcf64eb2dce39ddcd30e7c42f046f8db178237002252c2eb242a2f4adf5b7e1885b4e35a42f2fe2b694e705282b4dc78254c5e0efab2b8358d8e6f37f2268c06b19ee1c7d2015de9f708c8b5fa821b4b9c58ce2fa179810ed7e24837034360baa6bb30581e73dc53fdd9283efa66cf9a69aa9", &(0x7f0000000440)="ccd272abc56ba09ce6342ac2852037441c010e450fddb8e19f4df31ac621628c27d517a3cafeae550d5c8514ca8daa7087b264e18f72e83cc7c7e6051147e54f55edfa6f560eff4b80666ef68c7cd88e918e978147bec8e101e28d6c32a7e9a1abbb5ab0f4f37cbaa430116870a473495f428da0bc2ae125a12328cc05185c7b7c292bf1b71ab6628b42722aab07d6240cee00a15fce30d26de59ab58f8562056e74f60cf969e24d1aeaf68a6296a70b4cd60bad1ed0539a", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3, 0x1}, 0xc) 2018/05/09 18:15:53 executing program 0: socketpair(0x1e, 0x100000000001, 0x0, &(0x7f0000000640)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) close(r1) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x36, &(0x7f00000000c0)=r0, 0x150) sendmsg(r2, &(0x7f0000003980)={&(0x7f0000001600)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000038c0), 0x0, &(0x7f0000003940)}, 0x0) 2018/05/09 18:15:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) 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_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0}) 2018/05/09 18:15:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000280dc9f54e52afe1700b78061187c6318d69cb5f40ed6571d40a911316e6805616658a209656dae2790086e90b6d89cc4a71a8b1ecbe7a6290808728a9644"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1f, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x785d}, [@generic={0x0, 0x812f, 0x0, 0x1}, @ldst={0x1, 0x3, 0x6, 0x0, 0x3, 0x99, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0xcb34, 0x23, &(0x7f00000003c0)=""/35, 0x41100, 0x1}, 0x48) gettid() 2018/05/09 18:15:53 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1b, 0x4, 0x10001, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/09 18:15:53 executing program 6: r0 = socket$kcm(0xa, 0x200000005, 0x0) socketpair(0xf, 0x3, 0x90, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000000000084000000070300005500000000000000"], 0x18}, 0x20000841) close(r0) 2018/05/09 18:15:53 executing program 0: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x2, 0x80006, 0x0, &(0x7f0000000000)) close(r2) 2018/05/09 18:15:53 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="9679afdcb929422d28e57169d626e11daf89dc9d2d32a47d71dfdcfcc494918f07b11f5a4edf4e88fbfef5d2f4dbfd0c9fc02a2e75a8df6d6004bf39ca7e6370e2f68ee6c20dabbc5edbfccc6107e1f86a2f8831ad132ce2aff083579fa91934a01e61aada79ca1601a462fd110464074d70d77780490291ec565cf16ea72e8977dbfc790184407262d90ef0142aabf6a453805bc5074291bcac03587e16ec59e21f848ecab1aa0dbd3f16192b54ae0738fae83acf04e320fdddc7", 0xbb}, {&(0x7f00000001c0)="3f4afd1b2cb7a7711babbd8c9229464cf5089c12325d017ff01c370e97389286b499e439d7ac25213bc802c97c5cc60e02e56a54820b1a3d86f562bfb82b39afa6", 0x41}, {&(0x7f0000000340)="7897e2fa75ff7310a7f74356565bd3ebe0b70340a53785918fee5884446bd00e4aaf7d9021561b96a8ba91a181969009e43611f94bc2d9a780466a770378f28dd68ead9855832976cd455b4e129f213dd18648be053febe3fd80b76681fba4d2aa671d8712bbf714187e5861bf", 0x6d}, {&(0x7f00000003c0)="3de49487f602780053d98ae870840dd09b20002205db48240c22ba6c18154a70c548c1716092d721f66770af650e54d4bc2713bc85bc2b60e59a2119b27f0f1e5bea98f8205371cb362b8926bd43345d2191cf3e9b8bf20fc628058cf57672f4ddb9743873", 0x65}, {&(0x7f00000007c0)="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0x1610, 0x40}, 0x4004) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000780)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) close(r0) 2018/05/09 18:15:53 executing program 1: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x100001, &(0x7f00000007c0)="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") 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(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)) [ 223.895774] 9pnet_virtio: no channels available for device ./file0 2018/05/09 18:15:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x34e, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18009ba561d97c4235000000000000000000000000000079100000000000000000000000004000144ee6893c3554be7c950000008b000000"], &(0x7f0000000080)='GPL\x00', 0x9, 0xfb, &(0x7f00001a7f05)=""/251}, 0xff5a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x5, 0x66c3, 0x10000, 0x12, r0, 0xffffffffffffffc0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0xffffffff, 0x80000000, 0x0, 0x20, r1, 0x8000}, 0x2c) 2018/05/09 18:15:53 executing program 2: socket$kcm(0x29, 0x5, 0x0) socketpair(0x17, 0x1, 0x9, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r3, r0}) setsockopt$sock_attach_bpf(r2, 0x29, 0x7, &(0x7f00000000c0)=r0, 0x4) 2018/05/09 18:15:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x6, &(0x7f00000000c0)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @generic={0x7e8e, 0x8, 0x400, 0x7}], &(0x7f0000000100)='GPL\x00', 0x7, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:15:53 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000140)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f000000db40)={&(0x7f000000c680)=@can={0x0, 0x0}, 0x80, &(0x7f000000da80)=[{&(0x7f000000c700)=""/126, 0x7e}, {&(0x7f000000c780)=""/111, 0x6f}, {&(0x7f000000c800)=""/222, 0xde}, {&(0x7f000000c900)=""/18, 0x12}, {&(0x7f000000c940)=""/67, 0x43}, {&(0x7f000000c9c0)=""/191, 0xbf}, {&(0x7f000000ca80)=""/4096, 0x1000}], 0x7, &(0x7f000000db00)=""/28, 0x1c, 0x8}, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0xfffffffffffffff7, 0x7, 0xd5a0, 0x20, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xa, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x92c, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0xffffffff, 0x0, 0x0, 0x5, 0x2c, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x9, 0x5, 0x5, 0xfffffffe, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0xf40, 0xd, 0x2, 0xa, 0xfffffffc}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x69, &(0x7f00000004c0)=""/105, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000db80)={0x1f, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xa6e9}, [@generic={0x3, 0xfffffffffffffff7, 0x200, 0x3}, @ldst={0x3, 0x2, 0x7, 0x5, 0x6, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x1f, 0x6, 0x1, 0x9, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x2a}, @alu={0x4, 0x6, 0x3, 0x0, 0xd, 0x40}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xa49e, 0xfb, &(0x7f0000000340)=""/251, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 2018/05/09 18:15:53 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xf, 0x800, 0x4, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) 2018/05/09 18:15:53 executing program 6: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180)=r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/09 18:15:53 executing program 1: socketpair(0x1e, 0x1, 0xffff, &(0x7f0000000000)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x7ff, 0x3, 0x7, 0x25, r1, 0x1}, 0x2c) 2018/05/09 18:15:53 executing program 7: gettid() ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002a00)={r1}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002900)='./file0\x00', 0x200000000000000) socketpair(0x3, 0x80013, 0xf03, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000028c0)={r0, r4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) mount(&(0x7f0000000640)='../file0\x00', &(0x7f0000002940)='../file0\x00', &(0x7f0000002980)='logfs\x00', 0x90000, &(0x7f00000029c0)="5cc8d3a8093ca9c1238ff58e6775ef4259d7d837bd96cb") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x3b, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000001b00)=""/198}, 0x48) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a80)={&(0x7f0000001ac0)='../file0\x00', 0x0, 0x10}, 0xffffffffffffff0b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r6, &(0x7f0000000680)="a1e0e0cd691f84eb21eb1e271d525f78192c9164fefa2962538fe831cf607594b76430e3b024a1bf780cc059dfbe02a2dc833076594c3403cf4baff9ecdf488b52e7d31c1e4f0c9b4a18c7d4904138f31480ee8d47b0dbf79991daf896694639f2b8b0bd004ea53609833d2a874797692def4678203e5b4133af12", &(0x7f0000000700)="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", 0x3}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002840)={r2, &(0x7f0000001800)="f5fe1fe5664941e753c920e3f45a99af43e69d96d24fb16a2926d77a9210aed4312f30ca23167d8925277db610c679a7bace56ec8abce8", &(0x7f0000002e80)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0x9e, 0xa, &(0x7f0000000280)="a46d1ed452353fad28567f77bde04b7154905966f4d035ede5a94446345c6f1b7a6cd19ebb3642364751b7f55d885b6c033a3644dd4ced18a7db2a16719fbadc6ffdc0b43a50bfdf89856de97fe36e5dce237b54404df91f918e8c3904c514b8eb444fef6484923a97136acce737f584ce767317d7cab0a0abb12935c30ca2496b601a8dcc2ffbe0a0bf4bb297ad35849705275faf5ec65ed25e6152e305", &(0x7f0000002a40)=""/10, 0x8, 0xae3}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000400)='devpts\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001740)) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair(0x3, 0x1, 0x674, &(0x7f0000000100)) mount(&(0x7f0000000480)='../file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='sysfs\x00', 0x10001, &(0x7f0000001840)="07408d7372f037257a14ae56fd0eb870199d4f307858ee0f05929e5d26a09d67caaf4c8487e420f27d8f7e4c386da5d6e0771d25d55cfcd33444dd9953a8947b31ca89f62447d7254c612e5781093152f5cada900f0593a6084308f384bf5ec878723091745fdfa44e46907fdb0de6bc7914011f504d857f9bccbeceef05f45045c3dfba42d4d67b4e3307187593491291f06ddb86df3fcea4272d9675d7bdc87b3e0d2e3988b959fd3a68431c9cf9af") 2018/05/09 18:15:53 executing program 0: socketpair(0x13, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x127) 2018/05/09 18:15:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file1\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/09 18:15:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x52, 0x8}, 0xc) 2018/05/09 18:15:53 executing program 5: 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$kcm(0xa, 0x3, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="3513f11b44b8a018627c3f75d1710458f4e0013b1dfe532cc1f9793e4fef5adc0cf3b914", &(0x7f00000008c0)="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", 0x2}, 0x20) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, &(0x7f0000000140)=r2, 0x4) 2018/05/09 18:15:53 executing program 1: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x800400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x8000001, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x800, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x6, 0x400, 0x1, 0x1f, 0x5, r2, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r4, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)) sendmsg(r3, &(0x7f0000002c80)={&(0x7f0000000600)=@rc={0x1f, {0x3, 0x5, 0xfffffffffffffffe, 0x200, 0x1, 0x5}, 0x3}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000680)="8bf2b81201871f955850b55fe17e3f6b1f062d5e741365edc5ec4d2dfe6959452a526cd2b16674ff74505c6e1caeb5e788b675cf3405a9f359991896cb28bfb4044f965ad7030156e36fae42baa3633d01054545beb7409dfb401bcf491972f608ff17ccfa73c7caa9e037652e8951e25d2f73b46bf905d05be4fed137c47c5a4effdae4c97da4c92971760ee4ee32eebb86b03d4f9d666889100f65e643c4afc3444b", 0xa3}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="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", 0xfc}, {&(0x7f0000001840)="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", 0xfa}, {&(0x7f0000001940)="e8784c14d90ab3911610367837bf5e93a631894d1cf3ae4aec15517dc701a31f3c", 0x21}], 0x5, &(0x7f0000001a00)=[{0xe0, 0x116, 0x200, "06aa201cc0d706cd068a4d85f5a08bb97c0eb264b38f725f1c09e25d469f7dde5e792b4dae65fe32498ddbc28952949be88ed5b7fa5b252e391aa39f9922e69814704edf7a10cee651d9e3abf23ae64624ffac1494746d10700e16c9ca23bbaa53a07514e895386209111c485c40e79330b65a21a3a798a5f1580971db2d9c358e44d347bb81157421ea51e42d397f38a4462dbf4eb5756c4a25b98467649eea07117d5723bd1a0f19903a62128ce800c621b9e1ebd57ab2b67d0cf78f02f57eb815bdbf3d4921723f84a1ee62313942"}, {0x88, 0x11d, 0x86, "7d45e7d769b3c8a7c92bb66ab26e5e2eece559449a4013d1e2d15090522e336f421d8ec0357654ab55ecded5d736fd3916532e3b472365cab73b77c1cef61aae5e1e70f77e7c5fc5833ec3e2f7202b0dc5c7c7046b7478195c8b30120339f5f164dfd1e5402eafa1f7ec843919b1c6019364d62a413a58"}, {0x30, 0x10f, 0x4, "58c0c2f3da2613ad9cc8d3fde547cd18963e1e178be254efd9d5a6f0344b"}, {0x78, 0x118, 0x8, "e4704bf127bb6c35f21fbcfd74e8c881a2b2a4a9410f773234df8cb402cec93853379ec4acea46b9ba465886743c851912d8d9b05c1d692d792bd265cb1d8049c1681533d0cf3013dadca01b08562e868cf9e15fcc81ade5dbd9c80b41c27aae937fe5"}, {0x1010, 0x11f, 0x0, "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{0x40, 0x1ff, 0x80000000, "d57f9bd051bfc6410813ecb4ce22abc7995d8abfc809b5e9a1e62e6c2f43862fb73e84c282100897d0"}], 0x1260, 0x80}, 0x5ea2b1ee907ace6b) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/05/09 18:15:53 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x3) socketpair(0x2, 0x8000f, 0x34f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x4}, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x612e800c, 0x1, 0x1, 0xff, 0x0, 0x7, 0x1020, 0x1, 0x2, 0x81, 0xafee, 0x9, 0x1, 0x0, 0x80000000, 0x3, 0x2, 0x7, 0x4, 0x7, 0x85, 0x2, 0x6, 0x9, 0x29, 0x5, 0xdd, 0x80, 0x65, 0xcfd, 0x10, 0x5, 0x7, 0x9, 0x0, 0xcba3, 0x0, 0x81, 0x1, @perf_config_ext={0x101, 0x100000000}, 0x8000, 0x0, 0x401, 0x7, 0x3ff, 0x0, 0x8}, r3, 0xe, r1, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000740)={r2}) r4 = 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) r5 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x541b, &(0x7f0000000000)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair(0x9, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x400) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='cgroup\x00') mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) socketpair(0x3, 0xe, 0x80000000, &(0x7f0000000440)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00000006c0)=0x101) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) sendmsg$kcm(r8, &(0x7f0000000800)={&(0x7f0000000480)=@sco={0x1f, {0x8, 0x1, 0x8, 0x7ff, 0x7, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)="bcb1c96919a0e562423e09407f1e02467556e727203f15cb2ce97cc1e960ea4f643b5237921a8fba915c26232cd472beeaa20ae3b6a4a20e154562fbb28c1dc72725927430747680a27944b97f62f8b72f7cbce00be6c6aea2013333a92cfde62e4d361c9dda626e6aa1095403db946045bc4d5579d528e4b1cccfeb65ffc06a69d94a22302f63d8efe7b44615e846be7841aabc5c6de3a93fef9c38397ef8a22a12ae68ed728f60ff3ce7ab3072692f7b0347f189360b8163d5ae49a5ca5d693bae492fa18a819498b7ed4adc46dd5799af22", 0xd3}], 0x1, &(0x7f0000000880), 0x0, 0x11}, 0x20000000) 2018/05/09 18:15:53 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$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(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000003c0)="15386c9cfcfc963fde3de3b9d5227169712c4984ac1853ae72efd92ce66b655e458a1987be810cf973e89e7943f0a1c7e8f69c114f0462352018abef30ff9fc5e15b00a2d15bd661265d80b7a3487f3fca9dc45f4d7a6128f28a4e72a77057207b0108fa3a9dd517e442f01614556831c76110cdb8ca8c32869a8baae4d8780ca6ed6682dbb57dc443ed5714c60628c0f2ac051d88a618eb9e9609029ef41a4ff3e0447c95f9dfefe8d1547c0bbe2df8d224062bd7256c2a30c9112b46d06b1cff1f84a2619688ffe6e30c7d925b4463cb7e98120e47cfd781"}, 0xa) close(r1) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, &(0x7f0000000180), 0x46e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000340)}, 0x10) 2018/05/09 18:15:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000004c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=""/96, 0x60, 0x80000001}, 0x2) 2018/05/09 18:15:53 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x3, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)="6f6304000000000000007300", 0x100400f, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) 2018/05/09 18:15:53 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/200, 0xc8}, {&(0x7f0000000040)=""/45, 0x2d}], 0x7, &(0x7f0000000140)=""/15, 0xf, 0xffff}, 0x2) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)="69c53abbdcc3bdd1f99515d8ee6a0d027a177f455b6200dd40f123bdf3234b108d34f4def6ad61838dadfdee850546ecd17836049d5298cbae59ab2c34d07a122416b78e9da91bc179e7f0a0b510e708519a", 0x52}, {&(0x7f00000008c0)="91dee5248a6efc9669c0cc751337014242b212e50b94b431569e02337e2e3cbe72d8e8be9dc63bf245ac9d634869f583486c6f1f58d926e7a9358ac3dee940c43b43", 0x42}, {&(0x7f0000000940)="7b2e0c8aa659fddd639b5fd14fa69adb57079686fd88fd4b8a9085328646583fa676903be879f27a05d038d22a9aa8eb1faeeb7b3c86c3cfcd6bfee572e6bc5059b6e56237059bd651205a8749ca004dcf1d44cfcd36b9540dcf78481076e3d7bf125886663d3213dcd5089be6c118e383d99a2fbcf4e83b5d5873596e2828", 0x7f}, {&(0x7f00000009c0)="aa11c627413739d7eda5b62def57d549cd7d897e2d690298e37f5edf931028e4af2fee769698cf1605e04a5572da49842c66a882a16fb75cdada57baacc60a4df2d970c9afd99519ead89ff99adad0a304b33956567310ba27048ab56f9d53e6eec59b88b22625fe36d8", 0x6a}], 0x4, &(0x7f0000000a80)=[{0xb8, 0x103, 0x3, "87a796b1682e34dce71b844c6c0f39b22ef6e01e7c2a5c9ac4519c4ab8e42dd986dadd831826948df07657d3ec95b1cb68020aa4b8cbc4015e64d01b2d252c30686a211011ef7b8ce0589f93fbdf0d82664bd533dd2ba19f71baee1b123e67329cc79296733d09d17bbed9d9a2185c18cc1f5de67338f5bd65695709265b4f7a7796aa66b64e06689db2142663fbba7b967e2040bc6d73713cec3186ef2f5ce1c3d7378e74be"}, {0xd0, 0x0, 0x7, "088b61f9adc485a28d2c306e8cfd963b1526e5689fa8e6c71af746b0da524ef4d97c9696b61a787dbf9f62cac8dad6b254ad992f3402f9781bc2c7c1a65ca2660145af05fa3816f32b01e3dc4aa1ce9ff89e353a757a659bebe00079abfad95f66bc3f35345a84f0aec4d7bb3a5c53178b4d9a3971fc614ee709c1e8050a855a4011881c20362b0ca022a5a7ad71eec830faa5c17c7da18a62c8995615c7ca88759a5eed6a7d800fd366063f48c885a3eb6ba60f117615ab1cce7d"}], 0x188, 0x10}, 0x80) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x22c, &(0x7f0000000080)=[{&(0x7f0000000000)='n', 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/09 18:15:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000200)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x9}, 0xc) 2018/05/09 18:15:53 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xde6d, 0x2, 0x89d, 0x1, 0x0, 0x80000001, 0x0, 0xd, 0x7, 0x100000000, 0x9, 0xec6c, 0x8, 0x6, 0x1e04, 0x4, 0x3, 0x0, 0x4, 0x6, 0x6, 0xffffffff, 0x8, 0x92e, 0x4, 0x1, 0x2, 0xffffffffffffff7f, 0x1, 0x2, 0x22, 0x1c800000, 0x7, 0xac2d, 0x61, 0x7, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x8, 0x2, 0x61a, 0x7, 0xffffffff00000000, 0x8b, 0x2}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x95) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x0) 2018/05/09 18:15:53 executing program 0: r0 = socket$kcm(0xa, 0x200000005, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x233}, [@exit={0x95}, @alu={0x7, 0x401, 0x2, 0x1, 0xf, 0xfffffffc}, @alu={0x7, 0x5, 0x0, 0x7, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x100000001, 0xc, 0xf, 0x3, 0x0, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x0, 0x0, 0x9, 0x7, 0xfffffff0, 0x1}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x2, 0x69, &(0x7f0000000280)=""/105, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x44d8}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x3af, &(0x7f0000000740)}, 0x20000841) socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='\x00') socket$kcm(0x29, 0xfffffffffffffffe, 0x0) 2018/05/09 18:15:53 executing program 2: close(0xffffffffffffffff) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000180), 0x127) 2018/05/09 18:15:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x3) 2018/05/09 18:15:53 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0xffab, &(0x7f0000000000)=""/127}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/09 18:15:54 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x9, 0x4, r0, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x5, 0x8, 0x4, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/09 18:15:54 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x7, 0x14, &(0x7f0000001500)=@raw=[@map={0x18, 0x7, 0x1}, @alu={0x4, 0x6, 0xf, 0x9, 0x5, 0xc, 0xfffffffffffffff1}, @jmp={0x5, 0x3, 0xf, 0x8, 0xa, 0xfffffffd, 0xffffffffffffffff}, @alu={0x4, 0x100, 0xf, 0x4, 0x2, 0x50, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x0, 0x3, 0x9, 0x20, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @alu={0x0, 0x8, 0xb, 0x0, 0xa, 0xffffffff, 0x8}, @jmp={0x5, 0x20, 0x9, 0x3, 0x1, 0xfffffffe}, @generic={0x100000001, 0x2, 0x9}, @map={0x18, 0x9, 0x1}], &(0x7f00000015c0)='syzkaller\x00', 0xc00000000000, 0x3b, &(0x7f0000001600)=""/59, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000014c0)={r0, r1}) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000080)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/125, 0x7d}, {&(0x7f0000001340)=""/71, 0x47}], 0x5, &(0x7f0000001440)=""/11, 0xb, 0x5}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000016c0)) 2018/05/09 18:15:54 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x74, 0x4bef6e0, 0x7, 0x20, r1, 0x3f}, 0x2c) r2 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/137, 0x89}], 0x2, 0x0, 0x0, 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x29, 0x1a, &(0x7f0000000180), 0x4) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000340)}, 0x0) 2018/05/09 18:15:55 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000887a3d9858c9b8deb39a7d41ba000000028000007a0a"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000640)=""/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)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x4, &(0x7f00000002c0)=@raw=[@exit={0x95}, @generic={0x5, 0x80000001, 0x235d, 0x9f}], &(0x7f00000003c0)='GPL\x00', 0x7, 0x1d, &(0x7f0000000400)=""/29, 0x41000, 0x1}, 0x48) 2018/05/09 18:15:55 executing program 3: socketpair$inet6(0xa, 0x1, 0x480000000, &(0x7f0000000040)={0xffffffffffffffff}) 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) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000300)) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:15:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000290000003b000000e9000000000000001c6f709a82cb34f693e4d80abfa2eecaf1c96ba929796246175191abe8b55c4aa3912f968b1d65cec96f7b07ad9c51df11fcd307cb782a0862432534e35d2bfdd454a85e5e787948bf5dd17d17e4c6a0e0e42cfbfe036a33fe03"], 0x72}, 0x0) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/174, 0xae}], 0x9, &(0x7f0000000780)=""/169, 0xa9, 0x800000000}, 0x21) 2018/05/09 18:15:55 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50fd21a635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$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) socketpair$inet(0x15, 0x6f2000, 0xfeffffff, &(0x7f0000000080)) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1000, 0x100, 0x80, 0x80, 0x0, 0x6, 0x10000, 0xf, 0xfffffffffffffffe, 0x7aa2, 0x0, 0xba, 0x30, 0x2, 0x6, 0x5, 0x2, 0x1, 0x7, 0xfff, 0x3, 0x0, 0x8f54, 0x4, 0xffff, 0x9, 0xa0b4, 0x200, 0x80000001, 0x101, 0x7, 0x6, 0xfffffffffffffffb, 0x4, 0xb1d, 0x200000000000000, 0x0, 0x2, 0x0, @perf_config_ext={0x7f, 0x8}, 0x800, 0x0, 0x6967, 0x3, 0x8001, 0x8, 0x8001}, r2, 0x5, r0, 0x2) 2018/05/09 18:15:55 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f00000009c0)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f00000002c0)) 2018/05/09 18:15:55 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/161, 0xa1}, {&(0x7f0000001440)=""/127, 0x7f}], 0x6, &(0x7f0000001600)=""/73, 0x49, 0x80000000}, 0x1) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001680)=@can={0x1d, r1}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) 2018/05/09 18:15:55 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x42, &(0x7f0000000180), 0x127) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x1, &(0x7f0000000140)=""/18, 0x12, 0x4}, 0x100) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) socketpair(0x0, 0x7, 0xec, &(0x7f0000000200)) sendmsg(r2, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) recvmsg(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/139, 0x8b}], 0x3, &(0x7f0000000580)=""/192, 0xc0, 0x3}, 0x12100) 2018/05/09 18:15:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x4000000003, 0x0) r2 = getpid() sendmsg$kcm(r1, &(0x7f0000002b00)={&(0x7f0000000400)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="1a589cde8d1d061b08a4b6c12ebb283f4ce7c720ebfaa380cae44ff366fca63ec36fe8d0a809c1466fd2d773eb302f200e203210358c8e13c0477be6e522b1a703420430ac4360ee32c22ed386e9d1f3e39a1bfa58488b32249bc40897c757b1c576efa47d4375bcc3aeb3ef96b8576bbba07255c80408060f2f41c695ece70db73b2243420e81c75b42e543215c97bd752b6cce433f927da4df331738500b6a59369ceb945e510f46c2e9e88814efd867a7ee447b11db26da45ef647e21222e172bac54e61f0d562ba758b7c9877db7931dc76c821b53453830d8acbc6fa39e3ed65471f4bbc54b98", 0xe9}, {&(0x7f0000000580)="90233cd6f09b34da", 0x8}, {&(0x7f00000005c0)="d717da96dbd37aedc2f300e1d82c7308c3c4f315075f1ce2b12f5ec26db4172e850b96b84d73e6980ec751709e344935d34e24830be1e5f50bb6dac99bcda11975c3fb54a8955df60c8ebe0a801a864a5707cac2fd5af87153e59b47b76516e9a714fca250b2ef26a7beed93fb8723ae699585d42e4c45013457e6d2c06dfe2a668fbd0ff6042555ad", 0x89}, {&(0x7f0000000680)="b0d0b476a6d27afad9f2f92be8e8fe710eea032719aa9e80aa7285519628622392e4eba3f9f190a92d953885aa934e1d0b5b77f41e8a8703530c48ac4b6ffb176f9ec69d0ac5426371d2c59f6790b62c7037c25f81e7d7ca2103854fe4f658bfc415e611e8cc3c4a149c7e3d41c98a57e23460c32cbf65651f0f7e704338ce7741d28d183a35b4a2661b1de10237df90dbc1af2f27e22dee1936896b947d20c76ea4e0c2523eb48c818a5158a324e399bb4d6623a04ea16cc622c329161abc581293f0dbb773449908fa79a1121a2055d029caa4b4267dff", 0xd8}], 0x4, &(0x7f00000007c0)=[{0x1010, 0x84, 0x1, "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{0x38, 0x11e, 0x1000, "be72d839c76bf65ee2aa4d91f9f05b885cbd8c3675bab1f2ae2bfc90f92a4207b6"}, {0xe0, 0x3a, 0x100000001, "b9e62e19f6c6b47a5152dcebd00e5e5968438e2fb309134231c898af52044a8d9b33c95b5ad2b2133af742d36b53d0dae5ffe4f2185c998e054476a0686186458bb7c58a28cd2bedab1434fc4bb81b1753913ec401141e7237748aba8c4fa44381968df138c0be2c17089c9a87c3539f0a3d11b872f07f04c1fd2a5101591598db71e88217dba361bb20f830165c5c5159471f976b2c023a3e76731895083ca4e0055d8c1dde7355e113311baaedd417cd7412c5d2dae2c7739e5512c185e6171621e751f76a0c7ffdd999fd"}, {0x110, 0x11f, 0x0, "95be5b5021abe9eb58511062c146ec717770692748d4cf11c83061f60525820c9ed83e7609bbc3998006a665c05bec639aff03f8c21434839965a08c8dee1704fdafb6445af038d8bf72f08e53245d11fe46cd3dbcbcc6419651a50ce4344c5dfe2093571eed6097d9141893683d21edd956a7c6a3af5b4e675243f4cb409f401eeb60b26084e6316577a9647520c3932bb3a3adcc56c7bb4cc0400e406845b219020869e222cad90dd7e6edf87663aca8849f0720f486f10a1628b1080eb897184a762808eb137012b3b3d049538e2c07d33dfa7e9a4f69dd4abb1773fdf819b561fac786d6092713f703463f41876b824f7052af32ff8e41"}, {0x1010, 0x29, 0xffff, "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"}, {0xc0, 0x109, 0x7, "ba243a833c7a8e28e62fc8009323a602840b4ccd7c3362c1e3d3d754f8f57b3c21c96cb0849922952b0fc80e71290180b0224b50ce4ac5fc9d6f5e0a66ed3933d6d8f5959a3420d42f327e194e9aad53f75d6b7ff9e4b5672361374188b3ed27fbfec5d1acf78ff996d15203315b6901f13fce07b0528472fb25448fe89d3de56e28038dc49975aa8f73608d3c1183fa523cdff9a65c2b6cf1ddaef7027737a93a747774a2c619a3a6fc415f"}], 0x2308, 0x10}, 0x810) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x65da9ebe, 0x1, 0x3ff, 0x4, 0x0, 0x8, 0x80007, 0x2, 0x5, 0x1ff, 0x3, 0x1145, 0x7, 0x7, 0x1, 0x6, 0x400, 0x10001, 0x6d, 0x0, 0x4, 0xd7, 0x9, 0x3, 0x5, 0x2ac, 0x3b4, 0xfffffffffffffffc, 0x1, 0x7, 0x4, 0x8, 0x2000000020000000, 0x6e, 0x17b7, 0xffffffff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x1000, 0x2, 0xff, 0x2, 0x5, 0x8, 0xffffffffffff89b8}, r2, 0xd, r0, 0x1) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000002c40)=@nfc_llcp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/212, 0xd4, 0x2}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8902, &(0x7f0000000000)) 2018/05/09 18:15:55 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/64, 0x40}, {&(0x7f0000000400)=""/232, 0xe8}], 0x230, 0x0, 0x0, 0x6}, 0x40100100) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @map={0x18, 0x4, 0x1}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x90, &(0x7f00000000c0)=""/144, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/09 18:15:55 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="dd000008", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/09 18:15:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x21, &(0x7f00000001c0)=r0, 0xfffffffffffffeb0) 2018/05/09 18:15:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000edabb74bb12596a3c4146d6e4e53052885ee5ec10735b7b62354fba8000102800000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair(0x9, 0x0, 0x3, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000005c0)={r1, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007c40)={&(0x7f0000007880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000007900)=""/135, 0x87}, {&(0x7f00000079c0)=""/152, 0x98}, {&(0x7f0000007a80)=""/199, 0xc7}], 0x3, &(0x7f0000007bc0)=""/107, 0x6b}, 0x10141) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000007c80)={0x1f, 0xc, &(0x7f0000000080)=@raw=[@alu={0x7, 0xfffffffffffff6b6, 0xf, 0xa, 0x7, 0x1, 0xfffffffffffffff0}, @generic={0x1, 0x8000, 0x2, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x9265, 0x0, 0x0, 0x7, 0xa2, 0xfffffffffffffffc}, @generic={0xff, 0x5, 0xfffffffffffffffa, 0x2}], &(0x7f0000000180)='GPL\x00', 0x800, 0x13, &(0x7f00000001c0)=""/19, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0xb, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000036bfb03200000000010000008500feff01000000007b17ff07000000850000000c00000000000000000000007d8a58001500000000000000000000009500000000000000"], &(0x7f0000000480)='syzkaller\x00', 0x9, 0x2f, &(0x7f00000004c0)=""/47, 0x41f00, 0x1}, 0x48) socketpair(0x1f, 0x7, 0x80000000, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/09 18:15:55 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x9) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000001580)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/4096, 0x1000}, 0x40010140) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x22, 0xb2, &(0x7f0000000040)="405a843f6685ad00ab47e2c8a7a3e1a822e2a4611360207ec22afb101cb715d62b92", &(0x7f0000000080)=""/178, 0x5f31, 0x100}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) 2018/05/09 18:15:55 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000140)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)='jffs2\x00', 0x105002, &(0x7f00000007c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/09 18:15:55 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x52fc7b07f7684658) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x2205, 0x7, 0xca, 0x4, r0, 0x8}, 0x2c) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7fffffff, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x12604, 0x8, 0x7, 0x0, 0x10000000000000, 0x2, 0xfffffffffffffffb, 0xffffffff80000001, 0xa9, 0x21, 0x0, 0xffff, 0x9, 0xffffffff, 0x100, 0xa267, 0xfffffffffffffff7, 0x100000001, 0x10000, 0x3ff, 0x7, 0x4, 0x5, 0xd589, 0x5, 0x4, 0x8, 0x6, 0x7, 0x5, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x280, 0xff, 0x800, 0x6, 0x9, 0x9, 0x9}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x1, 0x3ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/05/09 18:15:55 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/238, 0xee}], 0x1, &(0x7f0000000280)=""/254, 0xfe}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f0000630aa4ff000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) [ 227.006901] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:15:56 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/230, 0xe6}], 0x3, &(0x7f0000001640)=""/4096, 0x1000, 0x20}, 0x2) recvmsg(r0, &(0x7f0000004800)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffd85, &(0x7f0000000540), 0x100e, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x1, 0x8, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000040), 0x0, 0x1000001}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/09 18:15:56 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000008c0), 0x1f4, &(0x7f0000000940)=[{0x10, 0x10a}], 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/09 18:15:56 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000000)=r0, 0x4) 2018/05/09 18:15:56 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') 2018/05/09 18:15:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x10000, 0x1ff, 0x4, 0x13, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000280)='~', &(0x7f00000002c0)=""/151}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x3f2, &(0x7f0000000100)=""/147}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x0, 0xe, 0x3b, &(0x7f0000000400)="695c89a04ddc1b03a2a1b4a3e389", &(0x7f0000000500)=""/59}, 0x28) 2018/05/09 18:15:56 executing program 5: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) socketpair(0xa, 0x4, 0x9, &(0x7f00000006c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/235, 0xeb}, {&(0x7f0000000880)=""/79, 0x4f}, {&(0x7f0000000900)=""/134, 0x86}, {&(0x7f00000009c0)=""/75, 0x4b}, {&(0x7f0000000a40)=""/173, 0xad}, {&(0x7f0000000b40)=""/126, 0x7e}], 0x6, &(0x7f0000000c40)=""/72, 0x48, 0x670da4c0}, 0x102) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x8020, &(0x7f00000001c0)="903494548950e245c78fcb97b9e91a3f90e8530afdb961fb1672ac5954396c2b96d46d7da8d294a1b38a9a698b70d217d37d21a481d098c6e57a3dac55a9b786ca131bcc4a28639cfb3916fb1f3888636f754e582ae8f4960097e48e91ea5f7707a70420d66284ca9128795aa145c7654468b52361139fcd5490a5bae4d3b2f3c3a596cf14cbb8522511bb9e98af0fbd997d2a89aabba39ba2a5bd29af8bfb7812a2d5246527979e5c82989ae7fc092a12469a0fdf134a18aafbcec436f369ca389f465f1f3a") 2018/05/09 18:15:56 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000c80)}, 0x0) close(r0) 2018/05/09 18:15:56 executing program 3: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socketpair(0x5, 0x801, 0x4e2, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x89e0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/09 18:15:56 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x9, 0x800000000000000, 0x0, 0x9, 0x8000, 0x1, 0x5, 0x9, 0xfffffffffffffffb, 0xe5e, 0x0, 0x3, 0x7, 0x1000, 0xfff, 0x8, 0x6, 0x100, 0x8001, 0xc3, 0x20b, 0x5, 0x5, 0x5, 0x8, 0x9c8, 0x9, 0x0, 0x5, 0x8, 0x1, 0x4f5, 0x9, 0x2, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x40, 0x7, 0x81, 0x4, 0x7, 0xd494, 0xb5bb}, r2, 0x9, r0, 0x2) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x9, &(0x7f0000000240), 0x1e3) 2018/05/09 18:15:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x0, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x3c8, &(0x7f0000000500)}, 0x0) 2018/05/09 18:15:56 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x2000000, 0x0) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) recvmsg$kcm(r0, &(0x7f000000f740)={&(0x7f000000f400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000f680), 0x0, &(0x7f000000f6c0)=""/88, 0x58}, 0x40000160) 2018/05/09 18:15:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x6, &(0x7f0000000180), 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000140)=@generic={0x5, "8ab620d05230ac7252b5a7d59b38192267f3d26079e1c41bd85b6408b64fa7898fce3061de72d16a30d66b0849bdcfe91c4ec49b651d2876af6ea665c921fb4a41430d52d74db1685edf2ea06b66225a9c8a97caa65a3c2d84f2f4b9ad6357e1c27fdac46e0f4be883ff81d66b32e1fefe90b2fda04747f3e7a609df28ea"}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="702d4f536469d98a6021cdaa25afff6f8e856b1bbdc2ed8abab931566fd282d4e2fa2bc2ccb6de1572bdae7fdd572134446572aa2f72ab3953966f5619d99ced25e39cabd73dfbd44f5321bdffe4aed5a616d8e3cd3f576ae4e6acccabb170c5be8ca00f76f1dfd6c41f9988cf16581888d0ba391917eabab498b8703610f5066df5d1176a9597d78d40f02b5a660034139db534e657253020dcc92305c5a42915f5f0bffa3a39275c7b3e1e5194b62658a5350be89578c69276f0be1f87fe933439", 0xc2}], 0x1, &(0x7f00000002c0)=[{0x48, 0x10e, 0x6, "f136d49374fd42dc2cf4d34749dfca5d71346a25cce91a037f95fc45da340aed381d85c2649fd2539d94275bdab2a8be141b9cb48d"}], 0x48, 0x1}, 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x18, 0x1000000000000001, 0x8000000000001, "13"}], 0x18}, 0x8) socketpair(0x19, 0x801, 0x20, &(0x7f0000000340)) 2018/05/09 18:15:56 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='debugfs\x00', 0x20, &(0x7f0000000500)="befa857cf7793bd956e1a770e325d944cf3a7500b1aeb24e505eda531794505880348a23c4805b677bfdd57e695d98878a235b5cc4e82b5c04189d5979a2d4fac845e41d664af66926dc5ecb222acced6e456bde4e8272fd5443274012ffb1ebeaa68240dbcc4e8cc2c736a7a96b8e7b2bd32f26a37516e9e079cd9a4bb2e09881e0ef765e32c5be8a62cb2cdff0d277266483648aec28c50ca3d575560024556c347c299f467e") 2018/05/09 18:15:56 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400), 0x0, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x4, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffa}], &(0x7f0000000180)='syzkaller\x00', 0x6c15, 0x48, &(0x7f00000001c0)=""/72, 0x41100, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x11, 0x7, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r2}) close(r2) setsockopt$sock_attach_bpf(r3, 0x1300, 0x32, &(0x7f0000000100), 0x4) 2018/05/09 18:15:56 executing program 3: socketpair(0x1e, 0x1, 0x101, &(0x7f0000000300)={0x0, 0x0}) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="74a542827c133bc44878440cab1d6428c59cdca5e8aeac424cc03b7b98e7086d8769fbec6e4e150663c028a9c99b2e3d03065d4b335dedf0a32a4ecb505f27655f3d4dab3b6afb634968d05a00ab5992b0f1f32d26157bde4c0c622425250b9afb094a804b241f1ddb18cc456df4c09f6c196097b51c0a74c8809282990a387f0f5c97e6020064d1214bbc85939d05e1a809b19f76ea6fd96267662f4fb50e65a155fcc8f193e9b692aa8bc4277bbc70f1f9e5df853e06eeea6a11abab0ec481", &(0x7f00000001c0)=""/90}, 0x18) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/05/09 18:15:56 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x4, 0xa}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000001c0)="699253dccd20b637d56b98f533c0019cf50676253523d44fbc8350b67c4e21f967f65fb5df6932b018a9fecba3ccc64cc2eb3fac5a7895573313f345a6c2b7bb834c6d5bd60b36d9ca1a606045c5", &(0x7f0000000240)="970b928b99d1fde32066d4ae405e1f939f4e8fc2ffbf1063df362362e2438c21531f7bad99f766261419549d60426b2ddb", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7d, &(0x7f0000000180), 0x8) 2018/05/09 18:15:56 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2018/05/09 18:15:56 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000001c80)='./file0/file0\x00', &(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)='vxfs\x00', 0x80000, &(0x7f0000001d40)="f268189103e938e91f45f71d27b27289c11c494b219d73228f78ab89fc6d023232ed6c7524168a4c26bfafc33389c3f1942e419a610646f005aec9a31beef8fe999534abfe79add18d0640c00d1c1a1bced6d8def471e08b0bcf24bd0a225a5b12dfda65e8b22eff55dabaa6b04bf4a8667f8d3e21c92a169da85b4f097985d267b0475242e5d776780e783f902973109af4fb415a26d08a94cdcbe51ae20ac7dafcc8fe87f5e4ef68a00550efed991fac48032c4d566a17fef4ff62d43327") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200422, &(0x7f00000002c0)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xd, 0x7, 0x1, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001c40)={&(0x7f0000001600)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001680)="ef357a52e72f5669f2168f148bfd34674e8ec9484e9e51fb076e8d3b7c66de6c35505a77f2034f012b4955aee315cfc571c4f017b9de0a808e295370e3b6fba9fa4c6c89ba6a0713e9d4859806e2255f417ab537a6f4b80a69d0866d133091e28c641a3227b4d0", 0x67}, {&(0x7f0000001700)="6215031de524d1f0e1e764ad4dbcee01ecdfc597a5cc331ccb27005ce6a8f46a1763c6d5676ccfadef0ac7749443dbdbe38b09a55286f05c714f2014fc4ace17b3", 0x41}, {&(0x7f0000001780)="25b76123d0930b75a75c199ae9bc235e0fa617ceee93805eb3a2990d03e305d8e2cd7b3064eb5002ace8856826501b09e21037d95920148056f94ea25fafc0999b336912d4052f6e5c5f91d244f0d2a90646b1ef4fb575fe9352a53f3a9c1606b7a3eab41934d4de3ed5b701e956aca979f39ba9c5c64f7538d7e67488145929b04cdbd71fd9eb12ac9dcc7c7f597979c6b4f2ba61f703b4d54807fb0c4b3e901afab150dfd09fa2ff34744d4e8154c59f745e8f235ef12d1b78", 0xba}, {&(0x7f0000001840)="8679061ce06465c1b861f588f929fa379a73b3cf8f7f8b6a2af520b84c2883273d1c8d144a43c24879e0733e473b34480bbd03024ae77e1343a786ff2145a08ff839aeecc205aa4793a7cd7698c29c75c586ca1c3e551057fbe4ed93f0", 0x5d}], 0x4, &(0x7f0000001900)=[{0x68, 0x13f, 0x0, "75c8ccba2dc5fe0ce2c45b9cd22a6dcb25f17cf8e6ad8d92ea3de6dcb5ed675d01b624587380f4191f5c3f93cc92471d68a9dc50998a2bc649d5033bd2faa1d7e305d2324ae44ce706b31da7d473ace000db"}, {0x80, 0x10b, 0x5, "d3c20e3dcfb432a0cc289e9e28f6bf390062805f0dda98539c70a30746c151029aca1facc2cf82a30bf2c3dd61a0865a2287d1569d6663dd96dfc2d4dcac1deda740cb6d73d2cb13b58382bed19b1212d9e88b492b2581ef2297e55e44fc2f1b0cd99657a91250918d70ca45edbd"}, {0x30, 0x29, 0x6, "915509e57047bf8ef8de2cf3d95009607fa7c21c54e736acaed9f52b68"}, {0x48, 0x18c, 0x7, "e3489ae0ac47e14e47307f435729784ead97b648fb6932e41df39a6678b1714ba69a9e010e01cc5f84ef53df19da99582bd50163a7d0ced8"}, {0xb0, 0x6, 0x4, "4239a43703939973f89ad1dd17c497bb30ae4370f109b63723c71963361809f8d61f95666901750b62b3675121e821cfef29bc5ddf2e63f33a685c08b0fcfbeea75dc1113151ca6afca3b654f69677c7012d1cc5ecfd6b98aac296ad927bd55a39615d895886bc108710d35e7da1726d62e017b2e2fce7253d66cf5e96f074fd25858558c5aa7ffa68e94bd719a5f332d0e2219e52b65d8f22a76b7c95cd"}, {0xb0, 0x118, 0x5, "7156f57d43ff6a1e7f26faa4be37d683669c872682159f98a136d31e25a0ae518baa19678ccd52f5589b95c363d385fddc5b7ac2069fa359c2ebdff27c4475f0e7203e82e48cf519d1a5bbe4a19efa060e70b25889606d4125a26ec4ff1d9655a20a6cfcbdd13f11c031329284996bfe801183902d619e5cf11d83230b3dab367b362faadebed3eb3365a14586e261e82398f59da538fe9d0e364c2b7382"}, {0x58, 0x10d, 0x3, "c88e36c5c56bee82eb5596c2ed8c5731687168d81122971e4750e491c84acb3a5048071a6138ae47e08e67a157625e3810452f711de666149db44edb04f754552a7560"}, {0x20, 0x88, 0x9, "f092996ba78efcef8fe36dd5"}], 0x338, 0x80}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000180)="d10c4c1c5ecb61b96057c0a34a5c2777aea02af66e1786832f58f6d7135a877ab18348cc822a7a2ce6b56cb8a8c6e1f4c12533ac29e2f93400f6df6c6e3f1cc87908f78fbf5d7188082daf025bcc52dcabbdd6b513d1337f83"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001e40)={&(0x7f0000001e80)='./file0\x00', 0x0, 0x4}, 0xffffffffffffffd5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000001480)=""/45, 0x2d}], 0x4, &(0x7f0000001500)=""/71, 0x47, 0x8000}, 0x10000) 2018/05/09 18:15:56 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040)="64d3ddf72bc0f29b3f533b4d957815dbfb4f7b98e8642369c6756c12a5205f5d93cdc00ba9bf474bfb355494", &(0x7f0000000080)=""/4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x2, 0x4, 0x6879, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/05/09 18:15:56 executing program 5: perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r0) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 18:15:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x45, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x12e, 0x6, 0x3, 0x2, r2, 0x1f}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x200000000000019e, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000240)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000194c0)={&(0x7f0000019000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000019380)=[{&(0x7f0000019080)=""/27, 0x1b}, {&(0x7f00000190c0)=""/91, 0x5b}, {&(0x7f0000019140)=""/204, 0xcc}, {&(0x7f0000019240)=""/161, 0xa1}, {&(0x7f0000019300)=""/112, 0x70}], 0x5, &(0x7f0000019400)=""/149, 0x95, 0x9}, 0x40000141) bpf$PROG_LOAD(0x5, &(0x7f0000019500)={0xa, 0x7, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x72d0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x3, 0x3, 0x7, 0x1, 0x9, 0xfffffffd}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x9, 0xee, &(0x7f0000000440)=""/238, 0x41100, 0x1, [], r5}, 0x48) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='efs\x00', 0x3000000, &(0x7f0000000340)="63db3b503f26f6eb44825c14ee7bddc7d7cccc85eabcf440bd6b9360221c21fd5abbdb49dca26e1f141835d41a711c37e472877bb52287146441c65b6d4641be73724975ed986a873ec2b38c951a92e5a041c35ee34f2d7522a3cf649ca3edbefea6b091b487") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) close(r0) [ 227.425566] EXT4-fs (sda1): re-mounted. Opts: 2018/05/09 18:15:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc7}, 0xfffffffffffffde4) r1 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="3de5ac8f383006b01956bce5482301d029e38cf48d3e685f77075a29d3a2a063ab0c7e8e6a3d3cc409f3b2f61c1d6cc080aba3e79e361446d448b45033895cab334f39508bd4f7c314541f919263499564a8978fabc4cd6ad38e344ef8f6cfce4422cf337a7301", &(0x7f0000000300)=""/146}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x2, 0xffffffffffffffed, &(0x7f0000000100)="71f9657c06000000b15507144567f0b358fb2bdf7027ce690cb9bdc0d53fca93325dc80644dd340747a7c93215985cd8974620e1d2364c750000b4007a9f7ddc43fe901c81f68c378659e397c496424014de0054bb3cde2b0ca1444dba39ec846260216a2efedd96e5ea093a316bc423f8c7e943fd9549a68c02000000d571612140e27e0600bdca0d87f96358b008cc9e375ebab8e114", &(0x7f0000000200)=""/131, 0x1}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/09 18:15:56 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xda68, 0x3, 0x7, 0x10000, 0x0, 0x8000, 0x200, 0x4, 0x100000001, 0x1, 0x3, 0xed4a, 0x75f, 0x8, 0x0, 0x6, 0x371970b6, 0x20, 0x24d6, 0x7, 0x6, 0x81, 0x7, 0x100, 0x3, 0x1, 0x2, 0x6, 0x7ff, 0xffffffffffff9bec, 0x7eca, 0x8, 0x9, 0x3, 0xffffffffffffff38, 0xdb5c, 0x0, 0x62e0, 0x0, @perf_config_ext={0x1, 0x4}, 0xa00, 0x8896, 0x2, 0x7, 0x57aac35e, 0x5, 0x6}, 0x0, 0xe, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x4000002) r1 = socket$kcm(0x2, 0x4000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r3 = 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$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080), 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000240)=@sco={0x1f, {0x59, 0x0, 0x8, 0x8, 0x800, 0xfffffffffffffffd}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="62a1be2b927fc895828a6d157500b546d16be2db25f148080e23d6828de3d53a03568cd740a1410cdb1edb326a4253ddc113569989c3304ac8b2d8216daf8cfd7f8b76ed9ad8515a4b7407f43bd1f47842eeacb62ed59403538d106429c7cec68abfe8df2fb479b5953767873e37d97155aed4506a31ea17ec7d02427f100e1ace807f1c1f029cb8e0084f901af5d985f254573f6612a0c40bcbce119d66825c79211dc73354a390d0f64390f4100e526a54e9882c97f58e97a2fbcb2d35c16a41cbeceed0c46b8af19dfbb780b0e5f916416696a294b3413d7363632e654e11b3", 0xe1}, {&(0x7f0000000440)="4ede2637f1aa0bf25a17b932ed96d4c0c4c0cc56d91e7f4094a3d126456efa3d664dc5993be7291f2776b5be86af458d5d08aff393e524e7a38b31f5d1a5261b8a0276a00314febaaa1f9cb4c0aa887cc8589e60fb669d92a66d75ac083415e92ee2f908aa8826fcbdf768f0735d2066b8fceff5b0cf3978f2767ea86f113a795759a85c93f0d8e8bc11c1de2bc52957584945a817bebd2ebbab4a78f29099fa05daeaa90f4ff6f5d701276e62775fd34c04fd0b5a0c599cf998c2b4cdd6dd4fa89de62b2699039071e2d66f", 0xcc}], 0x2, 0x0, 0x0, 0x48014}, 0x20048810) recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000001240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001480)=[{&(0x7f00000012c0)=""/7, 0x7}, {&(0x7f0000001300)=""/69, 0x45}, {&(0x7f0000001380)=""/207, 0xcf}], 0x3, &(0x7f00000014c0)=""/227, 0xe3, 0x2}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x1b, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000e7ffffffffff8da6ce881b67feffffffffff00000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x7c, &(0x7f0000000100)=""/124, 0x41100, 0x1, [], r4}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)=r2, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8914, &(0x7f0000000300)={r1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0200dfffffff"]) 2018/05/09 18:15:56 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/09 18:15:56 executing program 5: socketpair$inet_sctp(0x2, 0xffffffbffffffffd, 0x84, &(0x7f0000000240)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x20000000}, 0xffffffffffffff9d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="28dcf6a859d516bb1e602130ab0e8e1f292589eac117c6128d91cd845b6c6844175905acd5382172060b6f03b35e5cb0c84df415902125228938afb1c0c54d3f00b7f110b87d3b3bab34b2be638f6862863513e1d9e4b996d17652358335b8544cc073d81c78bfe90dc449c55ec5553481ee427758ce1176c86bf1c7b358f2484e42bb52eabdcb01b9875072ae2569979d0fe174aceb562a59841214e614f3212dd567d1fca5167a4f41462dcb4e32a175b9a834beebb039c57608ba13d452dc924a158348c050801772e81eab5e1d23688bbad1607ed17e549d11279576f6fd19ef694cf24bebe304af6965e24929b6d2037f981b20aa1bac", &(0x7f0000000140)=""/83}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000791030004000000000000000000000009500005f851eb800"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x28c, &(0x7f00001a7f05)=""/251}, 0x48) [ 227.500358] EXT4-fs (sda1): Unrecognized mount option "" or missing value 2018/05/09 18:15:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080), 0xab427ab5479d742e}, 0x20) 2018/05/09 18:15:57 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001040)=""/102, 0x66, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='GPL\x00', 0x0, 0x12, &(0x7f0000000100)=""/18}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)}, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/7, 0x7}], 0x2, &(0x7f0000000440)=""/81, 0x51, 0x4}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000017c0)) recvmsg(r2, &(0x7f0000003b40)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002600)=""/87, 0x57}, {&(0x7f0000002680)=""/216, 0xd8}, {&(0x7f0000002780)=""/113, 0x71}, {&(0x7f0000002800)=""/127, 0x7f}, {&(0x7f0000002880)=""/231, 0xe7}, {&(0x7f0000002980)=""/102, 0x66}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x7, &(0x7f0000003a80)=""/141, 0x8d, 0xfff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x2, 0x7, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x34}, @generic={0x400, 0x1, 0x1, 0xce}], {0x95}}, &(0x7f0000001600)='GPL\x00', 0x20, 0x4a, &(0x7f0000001640)=""/74, 0x40f00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003b80)={0xb, 0x3, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95}}, &(0x7f0000000580)='GPL\x00', 0x5, 0x1000, &(0x7f00000005c0)=""/4096, 0x0, 0x1, [], r3}, 0x48) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001880)={r1, &(0x7f0000001a00)="ca3d507cb54b4b9621a0f0e6e279c12456841ab3be50ef7b9f15c0c70fca33e5b8cfa5b19730edb9169ba9590088d05d867a05a5d0deda7a66567d1a0706b26a4c9e3e5413d3f45fcfabc3a38a62f6114466870f03f063c26d4074126292e97309f620a796b9d2502b58abfbe25627940aa80c4f2d6ed1e8703e0d0f10"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001740)={0x1e, 0x8, 0xffffffff7fffffff, 0x0, 0x18, 0xffffffffffffffff, 0x2}, 0x2c) 2018/05/09 18:15:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8825, 0x1, 0x401, 0x7ff, 0x0, 0x8, 0x0, 0xf, 0x8, 0x7, 0x8001, 0xfffffffffffffff8, 0x4, 0xd5, 0x100000001, 0x7ff, 0x4, 0x1f, 0x2, 0x8, 0x5, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x800, 0xffffffffffff8001, 0x6, 0x200, 0x7, 0x7, 0x35, 0x5, 0x9, 0x156d1761, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0xfffffffffffff001, 0x1000, 0x6, 0x589, 0x9, 0x80000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffb, 0x2000002, 0x9, 0x80000000, 0x0, 0x80000001, 0x10000, 0x8, 0x3, 0x89, 0x7ff, 0xd5, 0x5a180000000000, 0x8, 0x6, 0x2, 0xfffffffffffff001, 0x6, 0x84, 0x1, 0xc3, 0x8, 0x10001, 0x6, 0x9, 0x100000000, 0x8, 0x9, 0x6, 0x9, 0x40, 0x9, 0x1000, 0x7ff7ffff, 0x4, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x6}, 0x1000, 0x719cbb3b, 0x1, 0x7, 0x9, 0x6, 0x4}, r0, 0xc, r1, 0xa) r2 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x4, 0x4, 0x200, 0x9, 0x0, 0x80, 0x0, 0x2, 0xffffffff, 0xffff, 0x7, 0x4, 0x100000000, 0x9, 0x8000, 0x70c54ca7, 0x81, 0x3, 0x7df, 0x0, 0x8, 0x6, 0x1f00, 0x1ff, 0xf4, 0x8, 0x9, 0x3e0, 0xfffffffffffffeff, 0x7, 0x5, 0x0, 0x7, 0x4, 0x3, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0xba3}, 0x4, 0x4, 0xfffffffffffffffc, 0x3, 0x2, 0x7fff, 0x7f}, r0, 0x0, r1, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x16) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x4, 0x8, 0x1, 0xf5ef, 0x0, 0xc1f, 0x121, 0x4, 0x9, 0x1, 0x10000, 0x1000000000000, 0x1, 0x8b1, 0x5, 0x0, 0x0, 0x55, 0x5, 0x1ff, 0x0, 0xfff, 0xdf50, 0xb9e8, 0x9, 0x6ed, 0x6, 0xffffffff00000001, 0x1, 0x6, 0x774e, 0xdf04, 0x100000001, 0x9, 0x4, 0x8001, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240)}, 0x20, 0x6, 0x7ff, 0x0, 0x1, 0x9, 0x7fff}, r0, 0x0, r1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 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_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890c, &(0x7f0000000040)={r2}) 2018/05/09 18:15:58 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000380)}, 0x20000800) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x4, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="8cb1658d837a9490ec07b9537acdea8394dbbcf774eb59f2094bbfbfb7c86644978d6049ff7e5dd403e3440e9147f80b2bcbbc2dbb709d7b8ca66455ee804f7a7d442c25a3fe5e6ab46130a8f9f4603ca60707243126f4df197266c3a80d921fb416cbeb43fa7c0717", 0x69}, {&(0x7f0000000100)="ae997ea7c63fa96bd48eecece6a27197c4e6593e1faef60121e564c0a80018ef2381", 0x22}, {&(0x7f0000000ac0)="bc6c22c8bf5c14a703f1fd189f5a0d8c324519c998e1190d63fd7c6aab84159aa2ca7d30f9e61b8d436dbc9d45b76e18334f40281300d952aa6089b1fa710333cf0c28532886c89e7e1adf158698b4ede3c446dddfacc0dcc226999a874bba341474f4758cdb", 0xfffffdc3}, {&(0x7f00000001c0)}], 0x4, &(0x7f00000006c0)=[{0x88, 0x11e, 0x5, "fae3ab00266be6de5a66c41d0f89f2c5ff5e22de51cb008cc46938cbdc698568bcc7430ea9c2b91fbbfe13098c972657a98f9865328d7cdd60510587b7642113d61a2f016a219462dd80fce3cfc21398d820e39dc013481e28cc06944f310656260dced2178490bd7c090554b57f00da3abe11"}, {0xe0, 0x103, 0xe82, "1368e45fdd4aeda58ec92144883ad15b5b657256b2663f825c427d51bc7a49f4e7376b844d64939d308bf690dea053bc3c76d24b28d96fc4216e14449e78f83fcb39f48d6425c32115393b5d1c2e97596bb8a02cd386063e984445cebe133ece0908794a696bd84dcf5c964e52c109b3dbe680383c837a0118547fc7548cf66dcaa51e8e8ed2b0fc917a75f257ded4d77d4835ed4e30f3822fdc1b1e34de5ef97b87c225d0b462f5353359642c2da8079a7fb4a5a248d9de24e3941d8b3644930a066fadd2ac6d47f5e58f85345b8d"}, {0x98, 0x105, 0x1, "94354f96126cb1cfa57966c2ec134f9a6f0b297b418000d81dd6444885e24d9de216c9ff5997921518d2973d5f9513446acde40c9a6c8ef48ac432386ef508466671adddcfbac619d3865a5f33e298e88459e0ac70e9c651deea100da12f4f3f0c5cc9e44e38448dbb6ed672ee6be7aebeaf7306e42cb1db6524280b1d5f34e8315f3d14fb1a13b8"}, {0x78, 0x29, 0xffffffffffffffff, "977e7052760cfa776208c6e5da02a1af18eba322c13ee4fca3e707909bba1ffdf74e7312fb0d13da2cd4891f14c4cab61a6bdead2a27a8be9f48a2f7b5fee844715d652698faa2a13a564c16e218f7a0420cd968e35ca54e3f2a939413395788931811735367cf"}, {0x108, 0x0, 0x406, "32a75670322e2c9157b1349bd375f91187fa4ef5354a029ba6062b2c25df2b03f474e543858ea99ad6f6ff4698ebda35086d738ef1fdc5a294b0f78f651ccba88be1ba26c96df9161f2710b96ad8d809790985feb357862d1ca5832b3977e7198ab007b93ebbddd66fa78c16a68405bf0d3604a2606dd2166786737b0609f8650fd943194d1011b9b012ce99e78179706c30996f618c696b1f5a79633621a76de2e0725789e19047dcf5a6f671d19280506ca7e099938a0cd612ab29feb0ffbe75f08d3e4cef9b7700eff59e595022e7e5b1c44966ca547b44a5863b3bfacda758b02c6e2f12440b0c12a41c7278674a614bc0b54f63"}, {0x68, 0x10c, 0x5, "ee932df0e5f4ca7cf86fd24f08fb615f7e4458b7ad6e6344309d7b7fc239334ce3b0d5242a2d09656b4d017d9560aa974e01f7ed75f4a2ff041868e72df0deccf0533567a2f36d0e58101cf2af83fd0094df91967bd3e6f3"}], 0x3e8, 0x4800}, 0x40) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x1, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0xea}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="4c2132dfa47dc70009042eb3b4a9fa6126bac46442e9615f32058a560c8dc41e99aa289c1fde79571e86640a", 0x2c}, {&(0x7f0000000300)="dc688872767744e85e81b59c7e7dc055e564e47f03bfbdd5e4e0ebd4a75a899a155a82357e24ef08dc9b05f408a705523db11ea306c00bb676a6d7db672849771563b1afab1afec65a3d796f88fc9b8199f9171a55a5344b255af3ffa70442", 0x5f}, {&(0x7f0000000280)="a158b9fcfca2ec9c7a3760f4a448b3aabca87c9549abc8d3e33930b155", 0x1d}], 0x3, &(0x7f0000000b40)=[{0x1010, 0x11f, 0x5, "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"}, {0x48, 0x10f, 0x0, "88aa56e98419788abbb99316f6e5963472478b1c1d3192e6487f1e284f1761feb117fa910f09bbcfd78deedd920499892485f59847"}, {0x100, 0x101, 0x4, "bab50b6eda5287b2a8c2bcd3944607fae915f5acaa5847ad1c769408b0846962732e31f4fd9818966e32516df83a6eb0137c554ce1055ec2e430fac99a279c300559a0cb340e9b5637d34f3a41468ef594a2b7b49569f40d8f668691ad174bfc237cacf8aba76869cc6ae540fb3b766a619df7ac768ade840d91120fd0f6a4d4a1a3e9591af3da2aa381c90b632f96919f8c861f0b63ba0319531df06e1e3e3265d4b32ea1d7eee2045f1c5865fe530f3e7ff1c59be32ba2f2287a5bcb03263fcd40f257621352d67087b4f928c8ce82ada71c342d58377aeb54ce052ad5b45162d483e3065c2721fc"}, {0x88, 0x11f, 0x6, "afc38f7cebb8e0e84aa37b41c9da8ca756c0234425db3baff4c5b608ba8cf7bf728891eb06b2e867bfe1152fb6a6b0fbec349e3dbb8cdd9d72f8ef990af20428bbc21e9dcdd8726e425bbd35344fba68aa461c0e29c165eb1c896d471cf48a675cc947f4829f3e7db70b2d4f646589f9227fb66f9cd8ec"}, {0xb8, 0x6, 0xb540000000000000, "566a7af154ba7b6f3b54646ed93acce42a0ab679e3a2a25a03309e6e8eb960d09f7ad27c79cf41fc873bfac4951aba67dfb11bdadc93cd9903cf5995853bd1525daac4377799156989f6831da30ec2547ebba28c1df8792f6793ee1d394874f608fdd74a241cbedf1a3c2f531d3fea8057160f96eea1cce20942b3802dcf3744ddff0c8837bad578d6a93526090197a5267ee08201517334e300b19e058bb37ea84ce57d700df13e"}, {0x38, 0x10f, 0x800, "a04cd3d842e234b3bc660aa43e9c230fea2b19fbc0f7934f0d7b5fdc0cf866e0b2cd7cbf038276fc"}], 0x12d0, 0x4}, 0x10) 2018/05/09 18:15:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x800, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000300)="03865ad1d82217835aac87a92d90547cea6193d0ea229b4a3471c093cc1da4cbc7e63c9fb7a4cd98f832d97d31a66deb1117e65a30bd67319e3e52a1badd34c31f0e19302900321ec0175e057a0fbbe6dddf93158041b7e1448ade19d446c61cc1fbf595613c4adb01fbb04f5e01d00a95cc62de1b99d18ab43da437f53dd2c32585358a0f2054a922304394a54c836e90", &(0x7f0000000500)=""/4096}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x10000, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000140), &(0x7f0000000480), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="6a4fe3d614375da36073332a3488c31eff68948fae55c9b2b4afb0f851f6efa3cf177143ae6f581e357f5d145f5bf097f0a9793a51079f1d793b6db8a4d95daa104458de6d824c445d74f7a9588553a006b2e16fd12250860bca07c717aa729f3c369c7b384f96e691acb58e9f2c91c3402a0211de4fdc33c0f8aebbb3bcecd74de2259e5e71a2b168dd05e377e47b28c475ac7396ff788eabc258f567f194c823e7aac182775554905e1756b025fd378f667554f6a1bb774705db592c2b2652eaff0143f681b61b8e10387a5c26e98c43d3f89c948c84adb2cfa9ddc799e7e520", &(0x7f0000000280)="3535864f479fef32b641a7ff86c9af30da81adc9d11f9979cad12634e26fb9fa35779b4ab0b42c3c7242296c01e095b0379b55a626bed6a3da9e1a0c3dea5661dc25a458", 0x2}, 0x20) socketpair(0x19, 0x801, 0x6, &(0x7f0000000080)) 2018/05/09 18:15:58 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)="0900000069615e56be692805355ed5956b6334514001fb0c8f4126ab179ef6001b28e35892c21466be2319fe2e995488c2af2bd98a84", 0x3443, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='mqueue\x00', 0x2000000, &(0x7f0000000280)="c6c384532853098882150824c37651b66ba7cff53deeeb149f5f965f6ce201bab515d649b2cf90358494042b1f33f9401f2d206acd0ca0cf2fb33199a865ada1f9df03b24d2c67b596dd661150f09e0d5e148e2c4c321b4a3b8a8d98d32ff4a4ec") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/05/09 18:15:58 executing program 1: mkdir(&(0x7f0000001580)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="10100000000000000f01000080000000ed6693808bff90a3f3109bfac2bc1f84abbf959b82b6a673e437b57392a5a72e32b727b5afe274027365735fed2a02a28d2038297d6e42e92052e7f35998013e219a97d9bbaf805914c7c9ed98dc541bef889a506acc105cd5ee9c6c3d9f040e738f75332bf68a4de23b61271d9a6de1eb472db4fc21ad3042836753d8ab9cc9474b1fd67f1f4b9b7397865fde96b817d2d6ae44ff58bb6a0a238bd4f8839ba2a43ec027ebb814da15223389aef94c756c748d0379675585ae694c0187e47905c0a9496c9a9d41eda3573c03ffe2a7e90ff7e8b9819a05166f8ec5309f5886ae563d36b2f7ec977dcf6fe4785590cac1b2ecfe3a2a047738d0ebbceeedb9fc3f12c4a36459e7e1bc5ed9cc5fc596f6cb2e4b253c27292783a81f4cbade96b9bcf632f4361c89222cb968cafb6f5f41cffa239780c960334c0667c87d83e9cf24fefdb18a91f92bfe60af28508c7bcfda6f4a4fc00d3624dad11740eb1b4933ead0aa6a92de3cbc839d492fa3801cf6c79850d93a170d096af6f1fb1ee637868dc67adef064cf66c7cbc2cdcc706da1950d3b7d025ff5a682763a84c5eba21a80826b260e5c83dec727dbb7087e8ed7d46276a4c5fcca0e45b58eed6618a293160be4a6df1a489a23d5ce5841b719bf5fb0482d5b456b9a763a47507e2fee81ec45d7ea85d4e10064457989a89c60bdc9a734e212b652f1192ecf97109d179f287240f8032b22b34d0bb428a5df70e449a380357f131b724f39a6bbabb592876d52daf5d4b97a064c613bda3f1571508fa3e32a26f64fb7831ba6696d2459add847e14d5959541d4e88a9b10752e1a93aeacaa2d85410c0e81426193b1e5939bc4002cadac09eda17ea6c1203a73bcedeaa6646ec4884afa0ba53bcc149274a297ebf06891d8b0f7dcf6950e849e8d913aeffa45b5fa7b9871ab2b6276472acc32fa4154db1df4eba4940281ca13fbd09091cbc91db6cdfb3b5c348f5a7839d4a63d7aacfbc8717f08016b50b0085837f5e3898a300c879dda73d2231ed54e306abcf1eac7b90060d0ec0a72f15e80653c2f31ce9de904b0b87d14d812b37036107685bcecbcb2c063c61584509e98d0b9c0044716a81a762b758b5af895875a5f2edecd01c550915a675a9ba8d5c7c96653a93776ebf9076da276b7a979b20a6cdda9622138ecc87f3001fbffeee1a60c5461b785dd18cee3a45979fc04e21bcff8d2efcc035cc1fc2e086dfd215256808663ff204e72283373727f19961f7c4119e9d62766ab06909854f2c208af7444c1640cfe950d815e498e7d4d2190dd8115f8a35558aa51a36420342a2344d1b0d7e642383d6ba20d1892b4366d52a8eb474af9acd97ef7dfce467c0119e4a369b3d12c1ddc5f10de27c359b4287134af93c29fc73678f449f7509929e8fe9f04229d27da221127d48928592d2306988bfe902786cbc5773e63fdacb10030c65d8ab2d5898d910e19429c771e89d0098ef43e05eba05a57d3010996dc948b825ed1f48313bb7cc445df6f4d9a90f49c26e4fc068586f23d6ef64cf08da5564c8daafec4c7404a7fa568a10bcd69d168da0be49479a111f97a262ea760fa498000000000000000006c57d8c3b725a827742fd3af96c0b3483bf12763c62eaf19ba83cc594b12eeecc0f73f27385ce633f259a6f9923079f61bf969f39b67b54f7a2b338de451673ba40507e219cdcf18e1ed85924c25eeea48ce48cd37f35b3d5f5fa61f81f7d38aad0b9a6b1f05bc7c9f5a1c62f4dec42c17733647e841c9bc1499e9888a32ceea9f7559c6d054b5219945876835df0db5cbd70af27d2903972a57c7bdee54c6f0c362f35824eae4e703d827be9e0b0ca91f84a35c8f66b1d5ed087e6e12633e24cba524187c2ac4f64f50cccc3c242c4da0405260ac2af630bb68b399ef8a47aaba83de6fb40ddb66c30367eb718a10be45cafd01aa663a8b38de530b4c94274d6ef581174cffaff8ab228052a9822482b7c6e371a97eff1e8b2d674a9b8fd820eaa2b8c0dd78390be753e5ed8227db5e1cc2e32f1629f2e29854112cd6bb0f6d9a756356088d8375384d1b0f8141235359ac7305136c144f9f45dca5e0ce4e125dbb3d5263476fac573935cd762d0e7422f20e5c73be7a014df3571af802602265a5e07369791f4ac21d3d3ed13494725ecfa983fa252665f97f97bfa5a1711ade6e8b415fcfc1feee754174976d5c96cf19ef8462099e4e9ad504459afd2bead0d2de6784f0ab5179bf9845948b67881c2c4e5e016ac9d918dc7896ee5d5bf0d6c8998f93a2b3822f5b903a65b4f1761eb8208f7ff4d438f185d8f16912882a00e2420b8b8a6fb98f66d44ebb96ebfa4e789c6dbbd87ab37aafb5940e16566a5227148e029e0b15f38733ecc19dcd472737a3367623c4b6b6e628bd3ddc9780c6cddeb088f782dcfe7cf89addf8a47993b91cd4505209d73889214c82b9918fab22602a2abb93887f62f5637694068a03852f038102612a20139270d06519df6b522946a959f27c6ae4fcf95b71f88c1bdfa98bdb2eb8897605ab21904860388766a1b341b93e08438f11e3dff0300009173bc334bb0d115e9484c37c6af7f9a25974fe8a2e863da8b74809245f29335e072ac6a94eaccffb533822886375f6fd75e31eb2c68c532e9034be75fc0317d7d1bb06a89749ede9f7097e9f3ca5c4d90200557a54dbd811293476fc75cba7beb43ec1724d504cc1fdc4e6b1e9bbb7af7291088880ceba14377bf1b82a63f6aab487b0a908cec67eb7212367093887caf5976744519a87ba2ec1aa374e9add4bb3cf8916b382cbab5188353f0536137f14d069dcb4fab509c8dbcadea73c59569e9419a919da1eb5e6bd90f35eb4f13cbc55fc7bba1e487e16012498bbb326925e814f60ac4c9ac08c11d3a45adf82f18f25a2096e93e0d691052c72b39bb9e4fa6bc52f5608dd5e2034f2b22396e9851679af0aa457545a84620af07adf1afbb0a5f8bd043fd4310fc2400b94819ed94e7a943fc8997eed288209571cd5d4b6a6f9dd43d92c85d2b65fea6ff706e18663231ad67a8638533b6b90dbebc364deb896726f18a366bd157ecf7428509c8a8d1bb3c21d9ec9fc6a3369721971d7d3edd092735259e7968cde6a4f042b3acf44342b535c9afe220ee186d8688f573ffb85075c189a9c0d93203acccf789bbf8dcf5b03867d02228f9033cc1b0f848c0b829c3247687564bf6cd9e125019e706b2ca6a7b43fdd95e9c37f2ec095dc28eff2cc203060d53ea6d34ef1304c89f4711f0a36f3794b07b916ffcc58d4633c1e6386041335dc69f7dd87e6144346ec55148680b2ee88304393ab96b8adaa6ea419faa17bce8777ecf542600a4a4a7d14f75f42af709ab92e092db1f410ad6e72da55b2f8420f74885a1251c7555d3b686a3b8671e17004e4aa356eebb0e008b22667d5d39bd4cce7fed80bc3d575be53b710a0e5464c1df51e932e9d5bbe93a543c5027eed8a2d348ccbccf8007f4db70c8358ffa57887db4b4456522c031c8a5aecb2ad4a74e53b8d80c37e2d58594040ff6c27f0abb5420a2ca08877274ffe5f319863c33efff776422d87d2aef71d141b1d01017cbcd0a12504552bbc43082bc5bf767aae84b70d3a88574860d1c047472dcab82af400411a9d8c1d884db3fa35cdb9bf249c8ffe45f4f26c43881c78303b0ed83fa535b2ac3f126d99e5806ebda05ad1946efdd486fa5ba9ea56b4a095b4cfb44c9d79119dfe2330eca8fe5457fb9f3a4116db01bd78918713ec8424e3b456d9189089b4ccd5ed813a47972d89919f4f3f9049e75c5905d536067251310c2d37e6692ef2ff52eaeed126644c6424de3570c9874be0352a37b02c350d1e49838d9bedcab2af3de3d8a2dcc7164794406c8585783ee7b5ab4b6d33b2664fa5215748d59da040dc596c86e2fc10efc2a0080f9eadc124017e450124f1b46ba2115f373dcfa93360f86b9f6fa68cd7bf876d66f898098b3ae0393f9ffaf087238f224a64acbd764de59307ae885c56c7a35fb856c5be243b0dda0627cd160d1f0dbc3abbd1a42cc3ca610486e84f1aa8ba7793743cff021fa3d130b0ee0502271661d028778e327d03479037d2ca5980c0c62594f2e360b802ce3abd256db8089b4b74da420a3dcace064d04c320801a28f6fa3343007e119ae119246d9f5c2dae4c70178f7323e57e0506a043ea107d02accab4afd36e616309ad356be62db39f13a57b72a5450de72e585d8ab7d7740c7bdfab62431cc18fab3df0182f80832ac24df59a5cd91d2496fc4d3c649ca77b04e32da285af28d82d420ca15fc80073955e4bbc92efc7301b90bfc8a70830a4803cc15af425ff2df06c0ebd6d896b188702ef806344df91325532bc755b63e62c6cbf59d83af70153b06007d8ad4633db50641c07c840eb96413d77cb753ea7618f79bbd92a7ee15233a37e056335b5cb8910211d902713f8fced03e620c7d68cec8ead2e9b7cf56a9ff109931190be9b8e4098f3347b559edbc2fae957edc644fa9966d1f883cfc072808cdfa8c04527df29e888c32a40bd4eb309edfe19de091e14767d57baefd9bee106f88ab621c261174228e4fc6f864a99de5a4a75bf2e4de6925da6f28688a56a7a1edcbb285354e84bec07d9977d2c7847bf4d0a14ba117d95d44425762a6c3253bec5dda3a83cd996c1789e7bc31c1333059c2c35545ed597acd809fee037d5bcd6e08bce407e07840a3219d7d0cd3324f4f1d9c79e0c7b1e6828f01afe7607a8fc2a7cbb3f01fa5f9aa494539846bc80f79b4d5e337a0e3530194685ecbb42f1e36d869dee9f4f12ff3a22da70b1da3055b4fa932cb42119bc4880504388e7ed8b19afea20f1894c137c71000d19184d506ac4f066e243febd2e42555bc6a8e8f7f855aa0100dc4d9395b2e4c4475adfa7885347e8ac0c18ea9876fb816e2cb80c15047bae2185a2b8ea5b02800191bb50895b8c476753fab2e0f7caaa336ff79652d5c133f89fe0c0187508c38d788b0a2905b21296a7f8ba0d92cab0a19a07a3dcfb4694d190f0c9c9c23a8cdaa01c642bd87a7e5cecbcf532dba828f8780950c92b4fdacfd18aecaacf38473dc28d944aed079debd05a90dbc1b515d0d552a5781c9c0593a6d7f7854d87174bb27c35939581ae6ca4800ec38cc1a5a4e80c59081ee2bc8f269115074952269c83ea0a241216daaffa4348fe6813468f6f47c9b0cd71a61c34946e8be9c2b576356d38ef0fcc46d04b61771a8dd4c07d10e0ea969e9040dafe5bc6fe19d8a6994e645e36afc7297acca5780287051877c56042dd3e1ec0f8cd29b911bc6ff86e6212d8d3fb91683cdeb43e25efb5a2710b34ccf137e70a97f0473f3e3696966d3e594f84292abbcd5f71e943e8357b541a5823ca7e3d814c7f20cbd44e400963bb7805bdb88454a9481e5884a99bf97de1a8a71a4d9aeb85af05a1e19261e2b2c6d243d678599db1522f31ef3147edb1b7d16a4f73406c8627cc527a734ee18e1884afbf9cd6ad83397b2c2cfb77f3599f614203473dbe87f365f8ad4f4fddb8d7fda8853d63318226c3792ef63989fc595aca85e25284d233f47552d638e079b4643993786b8e212aacbd5ea6d848cd1f3187b5aa3ede413fe6161b6e261b8d0e188c37f4d20a4f003e650d83f693e99b21d1e4c49e56789dbbef9aecf7c6f2a81b153d706ad2f202897249720ff8d04bed2c88be1c82f178f220bf35fccebace5b9f91e1aec95e86bd757193925d4f562651a52e2a3b981a2b3a6211906d9a73b00edd8912351ac2cb023465deb80e932ae6af91e44403ac58cc05b635d58510c50bd0217661c107ffe12ba609820d0631650dff6c7bbfcadc95c4cdbe525c8eed5313ac9b4832cc3712b0ac066ec476247656b5b8477fa37948c8b38730dfd0b7732f56d22b7615066320221ef78767287749cc1b899f70cc13350849239aa3b9d10f6afc2853a977786e308d8eeb775c1778701f8cd2de74dfb7b6008f6f1663fa801ed042244b543e0fa2f22162f4ea3806e38c1b22622c094873a2fd58ba8eab28ea98055"], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001640)={&(0x7f00000003c0)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='devtmpfs\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b00ff00000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001600)={r2, 0x0, 0x30e, 0x1024, &(0x7f00000015c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000580)=""/4096, 0xeb9}, 0xffffffffffffffbe) 2018/05/09 18:15:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7b, 0x7cc6, 0x4000000000, 0x4, 0xffffffffffffffff, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x1, 0x6, 0x80, 0x14, r0, 0xfff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x9, 0x4, 0x8, 0x0, r2}, 0x2c) 2018/05/09 18:15:58 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000800), 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/151, 0x97}, {&(0x7f0000000940)=""/143, 0x8f}, {&(0x7f0000000a00)=""/159, 0x9f}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x4, &(0x7f0000000b00)=""/47, 0x2f, 0x80000000}, 0x40002043) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af", &(0x7f0000001580)=""/4096, 0x6}, 0x28) 2018/05/09 18:15:58 executing program 3: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='sockfs\x00', 0x800000, &(0x7f00000002c0)="202b5385055b5d786946b5d1e6b5c46cdca39c94cb187221124f89875900f383c9dec33c025b10c2bf21eda07866470f27ca5d527d1d7de7ef40b17dce35122308ed1d64e0e0d7a11005b96d2d16fc4ea583bb4a312e2f9bc0551d91dd5818f2626759895be22ff1e91f558398ca") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00'}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000680)) 2018/05/09 18:15:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x2, 0x3, 0x1c}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b848249f2348a3123f9fde4953141b4bf938c485773a3d4eedf22bc47adaf4169f49a2b16ab7c65b75a0e6fbe182520197f98a5183359aef98feff273906e63283c80a3471c1271863878e25edeeee4d6e24565757ce144ed8ca8d3af7bc83937e7e32ea7eb4aa67b938b19cf9c4a45afaa12f845a3b4f429498e88d0f1f7fe00e2ac4a5dcd4498939ca6b902d19877502a0e1e4b50b892f806e978a40361d8d2b494dbac9ef95bc20"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/09 18:15:58 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x1, 0x10}, 0xc) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)='{', 0x1}], 0x1, &(0x7f0000001340)}, 0x4804) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:15:58 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/05/09 18:15:58 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000001a00)={&(0x7f00000013c0)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001440)="4336d6bb0ade67514babcbd3363364753b17bcbdc2042b9511ea71c7c375ff017f8733b0872763ffbb4c123d0a87f48cf6a7", 0x32}, {&(0x7f0000001480)="e28c4ea682f7adafe43558844f5bb26d8904f6a2d55e48b5342aa2c224e1ce98fe77a5877a98aa0f56687c2decbaecb7ef0fccfed7ec79af7a07c28f0e4e8731153521fb319ab86a38cb4d9c43be21e22ca694f6cdd4aad993de754504f5de3432072b94ec49874da9d2af0807903c7af9db27d44fadd0108dc0bb798374dfafc2c8919c243deb4efee139c39f56630c56171fed93d2d544d6abb931e653d95cee39a89e3abee283431e04837214f97bf86e9f5a706723620dd5cb7855ece39cfa52fa30c0d51f1f2d0988c546c26d069d93", 0xd2}, {&(0x7f0000001580)="2296c582e13d1fc4c315630a311150356c6967d6fd852601a660377b5801e5c2cc38ec06cbf4294c31d2eda105e19b0e98404fec581fcb97aad973deef3b8884435dbc1c7fdea52b4c7eeb60e4ea53f9151569371c9c2cc3", 0x58}, {&(0x7f0000001680)="495dfafe73eac1208d1aba0d4be395", 0xf}, {&(0x7f00000016c0)="d5268f8196d2cefff4448103c79ce38b594afb91191897b695e07dfdb1ad25c8edeed288dc57a357265989cc1b59cd706cd6c24a9ca77f28557f0ed976fa6269056ec9c37d1911cb46800521722134da9e3c8ea245f4ac99a5f7600833341f60799591fbbb88309b39ec3b0b0f9c8739820a15c4eff341c7", 0x78}, {&(0x7f0000001740)="c4d2c894cd8cbfb9031018884180509d887da42bd06cee34c12359521eaa43040bf74dff", 0x24}], 0x6, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x200, 0x40800}, 0x40801) r1 = socket$kcm(0xa, 0x6, 0x11) sendmsg(r0, &(0x7f0000003480)={0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000001180)="c17b09b2c5f6ee11e11ed4f78ae627d9e32d31ff5114ead0a5a9d9fc60d3e4a4fadaf8171af513d063e008ace466c2a1861c661e45e711ec56badfc33f27b5045955f6ee37e38f2d4ef6e232b47f12bf531859b5c4b4bd7793cc45e9d9e8d28b1d36f463374d22e4a880669ffba9416a4e490bf33fba8b23f37b00d3c67c442b551f965ad128acdec90a3435d45c0f8ce9c742c35f37cad7289933d80dbb72a41472295301b0c34adc0d0d056c352476cf25607c557930daa20e77758a99864396b8955e5e1a534ab14d32a180a2b9f22bd17ec6ace56ae35fec", 0xda}, {&(0x7f0000001280)="ed4cdfa0392ac7a1a45310a25bebe0d82533cd51f7c48903975f5ce0daa3e170131016102f097b19a6b0c711f73bdf8deefcb6e06cbe191562c8de61c91470d5786a5c4cd21ba74ab06d9eaf707a1630bc78d6c53f3a15df538b0c0d84df982eec3c4868b5a7d7dc300aeae36a9de23a33140cbc8a25", 0x76}, {&(0x7f0000001300)="74c0aabe82d5a8cef102b5fc8154875e6965f1ccc6a96de534683d527458a62bce6247a4c91525f63bb7c567b8a2612fa157ef5c76df89", 0x37}, {&(0x7f00000021c0)="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", 0x1000}, {&(0x7f0000001bc0)="03bf81501d9d49a7c4c4254118b58c705a229c8f6d6166f720cecb0b704dc6e49a92572eca711fe10efdcfa92eb9d51003b50d734d85602abb1f8122a8db16dc59f52244d0c69d25ac0858dac1be54cdadc2fb1a4d3eca323858caf2d90802265f174ddcb9562fd8e4734d1c8465db8f7a22fed836f714d5fded2f47", 0x7c}, {&(0x7f0000001c40)="a5af50ef1b1e8195f119c9f16e04fb3a4003e07ea589de6be93b195c5e1a853439bcf90ab12d95cedfb0fab17d4c6109490e261f8737a5169a46814f3d22b7d5b984c281f9e385034e73cf99793b7e68bea4f87b1bd64ff3c8b45860160beb87984d9455c73e8f2e427f5ba2d3dbef5fe02803b3f9351abbb8ee999458e3d28957ce4659f8af1a0c0abdec32e88cbabbaa27b683484b843cabb0187fe044ffa218c2083d888803bd731a0b887df3099db569c55ed301758637255818cbfe1d71b7a27a9e61175b68442a65f82e8cb36c352fc895fb9f905cd17172d3d232", 0xde}, {&(0x7f0000001d40)="4e8475001cc92685937030150272ab3c99e5882190922b621fa7cc795a5455748fb7971ca629dffa40a96c653f38afd840c16aff6ab21cfe88806fb2ad86197f525f3f8d5ecf39f89f25504fa01548650ba8e8a19b3b8154e86c7449ad063f50386c52d20ba406b26c16535137da31ca98072b5260ae0d8032878485a0ff8520dc854f96e869523ff6eae0efe3de9295347523728d035bd48e959f10603316f42fb85d5a4f6b5ed816fa339083dc44c04f8e994fdef68429259ac67bdf8fc56e7bd888fc3b953b7313c9a7a8fb5ac6b8c9e98ddb142d43a09d3691185e149881ae14506f45b370ccc42d19fc93db380b268b1717", 0xf4}, {&(0x7f0000001340)="998468b917db6c27e624e838ee49e519", 0x10}, {&(0x7f00000031c0)="0496359714ebe85264a9a6128f8a2a8d7db43ffc2072c071213477e04f5b034a442ea49b23880d2a84926da490f3ae3f24fcc9ee87e814c6b499b78d433b79b9233589c88c6e456e4cff223aa8ab0e042bd77d1b42791e4b8b6abf367e5491b02ccde0c265326c1adfb38e50ab429b1b8769048299cbb8d779e8f64771e143fe9afc79f28a9b39c624bd03f520c6d53b7b10473e096812cc522e80d49f22d13b8588471d5cc23c600256d8e591f481f91f974a71b23bb1fe44120f933264f9d39df43440b65df883127353a3d28b8904276c29beb4e6e15f055d", 0xda}, {&(0x7f0000001e40)="1aa45c861ff9d865f34d7378a9b1c849a4606f28bb5dc272e0656490da6ce40fc6bd1da44254ecff6727e2904c9fbc37956956e88a1d1515db148e01146de62f9a93479ea8883cbcef291076dbe6924ae1c5e23a70", 0x55}], 0xa, &(0x7f0000003380)=[{0xe0, 0x105, 0x3, "bcec5cf3698af4f87a3b5449f57d2eb32cd3984b2a96085cfb526394f3c2ff3e04cf30a2745bed7f8eedb6b830148b50c8a9b7b157f8473a16bba6fbd277cf347a8a3cdcc4f4cf43bb49a3f998e4e761fa8ddfcc7f09af2679a31b8c25634b61c55abf7460cc5fe75452ce1e753bd01c0f2077baa7fad2f5249c1275cc5528e48998a6ed1072e9814be405490570646f4240e42c5b217ad43f3c7ed408620a3c0d24cb7fef085b0d9c477c16d429d0cb587679eb1bbf0939980a42a231070b17b403388522eeed454e2426b41e74"}], 0xe0, 0x5}, 0x0) sendmsg(r1, &(0x7f0000003980)={&(0x7f0000001600)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000038c0), 0x0, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in={0x2, 0x80, @rand_addr=0xfffffffffffffff5}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)="60e1832243f7763b65a3536ca7cd90e9d86c8148bd64ba420ce02a12653f8b7eebb27533c9986cf3d13c6986ae857778936549404112a2fc4f3492800cbc1fa53b6591862bebec4af00c17767baf23ce6b912e7f4ff81bbcbd050133d8bd9f42c44f3bad17740852677a18b8f4eaf87e107437383e8a9764e58064d3bb6061fd9c38dc7dcb69c5116d196096552f4fc31a5f2534163286ed8728358dd9abbee6ce9f1586334dd7ea075123db3a30d0d4e95675803dc50a4edcdb278d5b815aeb6fffeec7e27f33f2033032f9bcbd40cc7516120c123f4fcf9a3a00178c682f6f1a8149a6765078613876e3280f52a353dd477a49c39996ea767aa8d2d7f8a398f453e19243e84e462c5f6c0a585655fa0ebf4f01bd93981fef4872dbc1f8b5a392cfd671fd5be0a7386fa75801b4bf35f907988e174a71943058823465ccdd69d9e1f6ccf2b8d98eb27377a324ca8a8b379e8a01fed31c57aa4000661d228f2d17d819a003bd7187ea8d8f14ca846108d82dbb62e5a12077d2d2241e9a7038849346c711bcb51768579339845d393fecdc79a5b34e79a544f86763e01d819422a0128ae527b272d929d5bdada2b4a70d61668879a99c144d571af6443a98c39e95f4ff35c789c03fa370022b64fb169123fd1b1b9dbef0a21b5a4de61babbf9c1b7520c8aff1c935f17c123ae61a6c91462c4b3f9679b0402276410ae6dc61a778e9bb1900b70d0ed9e315aa69488706373c7b269c72070df575d861426b3bb8704f8ef3904ee9a6bd7543aaf9ae212af62df09bc8b32e7031e20854dc16335fbc3d46836b9ff360b15e9dc33a7e1391d6794dd8e45a56f9209da2a34a4150ea6dbac1cdf8740e82fbfeada734ad0b689a9921d604be007d68159ff55356034cbb4e6185fa5195f2b43c59d2a412e8cbe9dc8709235fb1679de91446417dde7b516dffd09f3bc3955110dedf90414fffb4ce92d9de426e2fdf2a08966b41f76b5d9c14a0edb2ef7bc76fd3eb2e3316d312cd2c3ec05feda5c00743be8cc6f8b2c9ff7be78462cf5ebb7bf1a2166b6edafc40a937fb36df515d2709ebe6a4003b305bb37f8d6d64b89246517b3bb7b14bfded6af8df0b05e9e90170712bc433f60526035da6cf640b3d286e951e8237b0ce825ca033df1e84e0bd8cd013291d3bab40d366eb411466e6150b17a6806911a636860a1d02896adb5a3175bbde1707e5b80c91c132a082598da8fbf9a03c5ea9bcbc7f619094fecb6dda6fa0e9509e37710a1f32e56538ed0f6da1a9128bfc5353dc78cf6ce5c64a3671be9f817bc1ace0a879c2fded64db148d3911cb081619db6efda3bc926ed55176fb011f6f67d8cd6f96974fca58bc6e3ed31bcc49cf9919fff9420e29c14eec8e6e5b66b7a91adadee9f4d7c74439fa8ca0f7ccb3d42c6eb3ca6029a7c8c51f5c0e23aa8e0fec8626d0e96d0f08261bd5aba08db262a1b9d45d1ca1bbbbd3898a8c14fe55473ffd2332829f4aa959ec2dd56c425656f42141a11c96727f658b0e8a40dd1f5325ef4a0b92fc141000f2f873ea80ba6368f78069e09c8237dc2820f1f40827e2fa625087c12a10634df0049bbd43e44f4460dea803c93f96f832eeeb663458acae38af4ccd4a3651730f18d41dc11346cb280dd3d26055971bf66349b8dc7148399ad74817c3cd9724e8faab3db312513bfab98dd318f70d027eb8d87a61b676d1dba96672b23f8e6d83f8aba80d870900f9a4745498cd326e5c6492291e18041dfa9efa4bd700defda7bf32804331a185a1e30248a63f642e4d40ce1ed64705422c3e520524bff8d9a3feec5073aa43dd7f600413589cef332fb240ec97f910ffb65ac20f0b1c822ba774b8c02ad268146c3be3916f450bb19caab99c64f51f566f08c603ecf42dfb572d25f6afb81c93ce264541714d723709ddde18ebbbebbe1b760dd74455147d2ea35ba8a65324d0655b2f92c714fa65be613060f13ae97548be847868d47dbe66c70d6d9ee4272e0ad8e22cecce170f00df2cfe3bfcbf879e8ff815e7c63cad260d0ac922ed187ec0a4f44aa12ea8f1565db58a54bbf80a478b7bc0749a509baa79b179b6bf60328d5a0bf707b00afb47f29994f8acbe7b0b18d759bad1bb41dbfe0da5b51b6b58fa736e66319d4b156e655fb4fb05de812e1aa5ff350a1a79bc86529927ed61e1b12ae20f9893954a509f000bbfdb82114d16f854ddb0585e7202cd0c36669329feaf9cd039cc6a6fb915cf1e77d3ec42f35530bb58b47e053d3da2854f39228e093969f0aab4ba4d576550cf84bea5a2ba9f10b3517a748d0cb47d6cca4d5da5937893ae92ff289d07bbb75afeed9321f397ddcfdd706de79293cd72b6472e0bb7e9db1beae83a09cdf107ea8df10a1779156adf41fccf090873c9acb89f64b707086f95971ea364ce180112f104e87bce48661f5b057b99f6f11bf96ea3ff59e8f08f44000b92828a95e0e6d1636e98e2da28552d592419131c0f5aa83f77e788dfeb37af52ecb1a525b6ea17fd54062f428b3234c8c2330f1aa312c74d40d93bbceebef7430c99319401b3509dbe3c8a179d944e26001843fb470d92c8db7bb5c16b9021101fb5c2042ceb253b848ec8f8fa74d117ca122eec95125019598e26f59ed6fabce3cc460b5b79cc547b4ecd5c3f8eafa38e5e4b44b5c37ac89c2403bfb2684f41aea33f4ca11566da4d13ff55889ecb152bd012c07be22d6602ff5dd6284d14e92209914b303268d69d9e137dedc71018e39136f2e8b6a3a985d93ebf57dc2db333d8e7e78bb568a45e802d15dfb4eaab9cd20829c1a86615d44ed6feda2e33556a39fa26510c33581948186d68f7197ec9f94a97037ecbf9917871c5061424456924f9401a4a5768c7167680f4d3feec0013beafefd9d82f7b15ab248c2c60ddba1891c4a4f7cdbf588865b67c635848dfb712e20db873b1cf4c96950fa4455821480adc9040ba5144e7948d1b2561dc52fab3d0a9e10691937e01365f2c111c2c39788ea091182f9b88a9ccf4d3e015369f5398a583662d352d79af6bd72144eddefd4c4f759efcd9e93afb139019a89f20a60c59d87cf9044cc39c26c16b3685e5e5e1def2b61aa9f5558d92810193ee5f4734d07f6c8a64a7d87d6d977cca653bf787c26d74484c40784e72a956a140408d65535603c549f1f9c1c372b41349a38dc084bf95f937c8e5b4cdb89fa13cfccdc89908536263d031f38952e0548796eb51829170d5110b8edca44811f34e7198c2ecd3e9bb1fce1ee6168bf1a251ce2bc0c2e0dec1ab4a5d1143e732db76b109acbe139bcd184178f4fb7d6eebca694cf2c8df1be14ab227beeb3dfd697235641a3638803238ccc780c4cb784e8ef71f6abac1de5b97c2c18c6993f4d4503b541ba067df5908d644978aeb17edae6734554cf6202469c0451644bafd215d30d9445ae23e7a788faba58c35a0385d6125d2f77e130087cc45be11f7d83648b3d17bf42f0b0fa8cfeaf3648d3ee460346ba3ad9dd4e8d93104170b1d3b0a28b17fad4a3c35116d50ff2bb7c1ea0445808c2f7ab93150d94947815f8e87dfe35b6408a3b12697f9959e0e01e2a1c1abce48fdfb01def100764e1fbb996bc3e6bd89d308253bf5af4fcae6b8d1fb44cb355823785477473c4de3fe9a00378d745af8ec6829f5b20f81493740773d9c1570d85bb9f16bb41531aee1ec15fb38e41500507193d9ad5abb772ed30f82668e6b757f658da04748af4dbc53c3b778614da70e4393f15a7042e74db9c971afece200f9136d2737e16e8dc1fbe233f7a4c14a410dbfa7f071005654bb89121f69680c6985143382620d1cc6cbee11f2321131cfb3fe10a67f8803a4ea2314056fc042720d0d5fa698519bdfc745a27483b3cc102613cb0a1552e16fef2c6228e925fdcf23e9380efaa84c13bbd0698925eb8ce607f6b2359d9ce66d42cac40dc4c93d42fb59cbcf8c4f23308f02759021f202197d678b4399d9f4bcb63764d0ffde444c407d6d8835289e3c8f0e733c84599bab7a7b1ac139350ea7704f138031021b7cacfe232d7bf53516f0e0187999e23971630c54ce8547243734cc6983cfd06682e1e169eab8e8971b76e403d0d8262e62524e49c01667956347456609478c0e6aee21559ca5cd542a35eba5e761f68fbf0cae3b40785a62883e6acefe60f1b3132129a1f1a298bf4291b9f38555ce8243a205466c4e2a8de192443ca0ea527bec909259a76940156d38def76541c3dbe2daec66687ddce925cadf3251dcb7091806473834cb5a692529ec4ebf59c26a58b16164b19da54ed8485b09c7eb4abe84651af73a02e25af7651b010dc1964431720669749f774287becee7d6c48c95b0b6524f64749df1ffdaf2428d827f8c8f88768edbd8355356fd7a13b8bc11881665abccf30b80b66e36f82ef7dc950abe2ed3961dc2190436f892a1c348e1e0347342fe5545d466dfd19f90504058a36fa81dd6183a83ce50ed7129cf06304aa6b7ca96850df96630637fd2da633f797694e4d4641dee0595a27388bb58395248b177635071273c4f9d3aa2b313604224a7fbd7fbad1ac69252142081f1cb4de7d1434c8f1c9ce6e1a44abd9ded9260bf8081ecc9ea508ece36a98ee44742bdee50012448d60a9ee408fed6d71226f916d8ae37a93522ae24ae3c0cb828662cef6ce5e3c7beb96c1ac65a4e3bd81d19728375c177c20687441a7a2070cd0309513ed1ad01c53a560acc60426b8a919dbcc3815d64b7550de02c3c1b2bb3804eaf79c184888324480e26670438a348f88f0c18e06990f2eef939fb05f3c019d80517faa3236ce54a93396e22c2b64bfb5e9bff85982e39901d173670902f85a4e4ec15a50c40d9bf5e5e60adae28a2dcc422d18cd0bb1ca1d67f770004dd7ebc2675b7124f5a5304f575baec219d91abb6550546e897955f701b07bd71837ae3240510e690e345363c7655e4f8a81f2da0361a0362f6b2ff2e260a53042afbfd4fe1d51d91973f7bc4b9dc90f0dbd601c99d8b419da23893dc4ed6fd36c9c6391b4079a0da41f46540dda2c26187aaa9cef5b25232f14c9bfe5e03fa398e5409aa04dc1d2bb8d873bf2312df6234a9e5e33ea5392bdeae5f21e9ffb21f2393aaa303fcb629be207b37cd7afc74ee1dd8ff10de72222ed1fd906a2f2fef8262cd5daa0452e34beae953143a08c68a054b4b0c806e429aaf6d08622144e64f4bfbb1b1ea64fa351f396a0f59c3f20fbb152d5a7af17e42942fbcd871196abfb0b84270eec59750728ad7cfae6fdc99e73ceaf90bd4d4695e8afd88167e35037ec51ef8535a8bbcfe753110ac58fdca27e98b41dc292113b29523ae9f24eb29f3c6e46bcda0115c5ce363adf9e5b644a3729134b5393b7f9cd41e374197e9292d1eb24100dbb3c4df873016f18911970cebe01618754df40786b754fe23b32cd4927b1242416eced72d3f481ca0e7cbef13892bf1a6077b47a6a969b2f627a4f19835e562ed0f357c93681fc0d7c5451caa83523ba5eb4b6d442a74d93324da1a0d44e5f4a531dc9bebc4ebb96b070c9cd450d26b7b15e9d22f04ce35aad6ca93578a1cba82347cf0b93a69a58cce78ec08bf330e4f1b5042ff66a72a8576735d6b8eeedf0374a38aa35624dca9bdb2b83fc45a5157558a3f6cc3d2d5a130f672ed54e59c2e40bab4f2c46caad93480fedd611d7eeb89c54d1b8c67803c87836f0cd6a1e7e96afad210f4845b4e4c8d05b7e8b6f79d5c2dfe3362daadfec23501c9e7484605948e", 0x1000}, {&(0x7f0000001080)="49d92463357ad4e374b787e97348244fa338d3620d8c7b30f0f1fca859932b44fd0c39f6ccd35a75c99515a43820cd06544a9c21cae2c83ef45e49823e46f70c6086faa2d1fda5bb35c127ff9048c858e23e1df7a18b7f38eafcf216e7e0b0ae22cc363bbacf84e903f73727977d779a4ac7e5f2f95b1646d82def9634ed5c925216ad98df80af76952f56e560e2dc11a339", 0x92}], 0x2, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1d0, 0x24000010}, 0x1) sendmsg$kcm(r1, &(0x7f0000001b80)={&(0x7f0000001a40)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x21d4, 0xffffffff, "9b144d9be52c1022e78eddfa0bb169c679e8c0386d9a8a02aa017f056ededc6fdd010305dfc04aac08e546459f65f8ac44b167ed57ecd10a2b23387b6db60b", 0x1a}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)="bfbb8b58c77105edfec479e4836b5d4442f63be59b6dcd52e88601dc3a3ecd13fc039bd44a99eaaab9ca77d3b57e7772033ed64b79accabbe8498e7a8968b2300c3050bb0309050d35d5d506407fc674aa5f05d67b0342e4cc0f799806a4c0de8f0bb90b7baf551bebf118f9c78332d8ed14", 0x72}], 0x1, 0x0, 0x0, 0x20000085}, 0x80) 2018/05/09 18:15:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18adde168cd9bc0d689480000000000000010000000c0000001300000000000000"], 0x18}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/09 18:15:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x7f, 0x8, 0xc, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x11, 0x1934, 0x0, 0xffffffffffffffff, 0xd742, [0x305f]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x3, 0xfff, 0x10, r0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x11, 0x6, 0xffffffff, 0x1, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x60b2, 0x7fffffff, 0x3, 0x8, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000100)="a37615532c00c6373d1a0dee87fe000442385a7d686b7ed431e5105b429d4ac25a20b8d0573d5c7c356f2df5da1f6cf027088669ee238af15fa3c9a459c70592d460befb36ea3061613b39c90d3cd91ab4db9d62312dfe40d40d615610d4c3e6ac839d398faeec7eebc7660739a6ebd45bfa46584350e20ea13b229b099bde05f1597ea8370a04450630e4402886c8d71408e063e31a66d857b5dc77", &(0x7f00000001c0)=""/19}, 0x18) 2018/05/09 18:15:58 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5, 0xe0, 0x3, 0x9, 0x0, 0x7, 0x6, 0x4, 0x1, 0x6, 0x1d, 0xffffffff, 0x9, 0x8, 0x7, 0x7fffffff, 0x6cb, 0x1, 0x5c0, 0x6, 0x20, 0x6, 0x7fff, 0x3, 0x1, 0x100000001, 0x400, 0xa7, 0x9, 0x1, 0x81f695b, 0x6, 0x0, 0x3, 0x8, 0x80, 0x0, 0x1, 0x3, @perf_config_ext={0x8, 0x3}, 0x200, 0x9, 0x2, 0x0, 0x1, 0x14, 0x4}, 0x0, 0xe, 0xffffffffffffff9c, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf0c8, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0x104, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xf, 0x6, 0x7, 0xfffffffe, 0xffffffffffffffff}, @generic={0x2, 0x7, 0x5, 0x4}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8a, &(0x7f0000000140)=""/138, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/94, 0x5e}, {&(0x7f0000000640)=""/50, 0x32}], 0x6, &(0x7f0000000700)=""/33, 0x21, 0x3f}, 0x40010101) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/09 18:15:58 executing program 5: socketpair(0xd, 0x100000000001, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000180), 0x3) 2018/05/09 18:15:58 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) close(r0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340), 0x4) 2018/05/09 18:15:58 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x80, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000006c0)=ANY=[@ANYRES16]) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xcd) 2018/05/09 18:15:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000040)='GPL\x00', 0x814, 0x6b, &(0x7f0000000180)=""/107, 0x41f00, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x12, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff}, @ldst={0x3, 0x2, 0x0, 0x3, 0x0, 0xffffffff, 0x8}, @ldst={0x1, 0x1, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x8, 0x4, 0x3, 0x0, 0xfffffff3, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7fffffff, 0x0, 0x0, 0x3, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x4b, &(0x7f0000000340)=""/75, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100)=r1, 0xfffffe6e) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000000c0), 0x4) 2018/05/09 18:15:58 executing program 4: socketpair(0x4000000003, 0x1, 0x6, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0x4) 2018/05/09 18:15:58 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) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/05/09 18:15:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socketpair(0x3, 0x80007, 0x1, &(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000f40)={r0, r0}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c9abf1f188d59351fe351b53759f4c4e87057e9bc9dfa31944adc6b21ab94e1b8075a02d441be799137e99a9f019380aeb5e2a9e6188709a8eb50db4510eb08d39e3088d573429a31b4fc3fd4f0a667246ac2e4c0377fbff7c7b538cc07dc8fa76acc9227aa025abe3ea0c4315db0f77a332db296b46afd2e2d8565c16314212c055c3b5c3cb960b280e5d21420e6912fd8ba31c3e43998e3d5f8d0f5707087fb560c285fb58cf8339e6913eef9b2271b3b448690558698d0a95cf2ea2016231cdd2f25b1cd8", 0xc6}, {&(0x7f0000000480)="e3b17bfd5479dad3707521590b16e23f9dbf813be6716e97b72bd34bc495d2fd7820e1cac2ce65ef890dde9e532695336ad1e94ebc14b99c169fdda61a35e985ab8e3f1b7818d96c874b2246461934aaa7ae5a188a0505c1a27ea73a1311e47f7271d9ec0404b9505f77f75648d32c1f146fa5833633ec30a67feaaf4b14581a77564ef5997101f4c36e6957d5f7235b595cf6c28318b9974dc85af71d221175ca4da2886f3037c22fee4713d22fcc621e25147845f670bfae3e888250291d52ad80f2629a0188a4eee5f91bdbc222cd87c43230da799176ef8f8e29760f1cbba5c1b9399601", 0xe6}, {&(0x7f0000000140)="d3324a2319cb43f11f831b02fe83673f167f7b2fa5a5100d5ba38e02081f33099eb9e30a417608ea4d1550ba4ff534b70734942f733b3fe271bc7f989aebeb7d529d09b2dfda1614b55a656ba8dba3acb5a6ceda93e987d17d46d2e5ff0b72ba6d2135aa08f950835636437cbfaf0e163f4b70a87cd02854ff51d18b5c1faa5245110f7c1363ce51a44f5c5a6fcfef68bd5a19b50e765a8524", 0x99}, {&(0x7f00000000c0)="f4c826", 0x3}, {&(0x7f0000000580)="0ed40c73d577cb7f68fe0543e75c37caa0b460f22d6948229074b06c62d066419ccc6424d7c13b562390ffbc41bd4bb738cf1b8c2fbac8e0e0b7cf04927d005c1dd9dcea0bc0c4ac08ba3444704b8fc188f672514f05653d1c4bc2813a40ecd8231edb92a1720f9837f94e7ab65efcab469c55c5c43e7626dc2cc631de0efa0a71f1a8e7765578f2e6b100a5334b31f35e616ea7d6d88131f9ab3692c8b8083143aa50d2730cc97d41fecbd79fa36ba1de1523040bae5d4ffa46985407ca4d5760fe0fd433fc7692674d7574e7623c408d607c518235e03434d13398f69a837f8c61a47bbe5e0fc614808cb8fccab7617d185cd312", 0xf5}, {&(0x7f00000003c0)="467185191e28d4bf79769cf86ddba3a9c5560d35bf0981c3ec95eb7a27a8bffc770ea7197e5cc1c9bf16c3faa60b6113f0d0eb8d3b71689109bf44067735bb40aec8fc7d04c1fa0eaa2e2f26645f5bd9dc4f853b05377faea7dc088827fe63da", 0x60}, {&(0x7f0000000680)="57af", 0x2}, {&(0x7f0000001180)="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", 0x1000}], 0x8, &(0x7f0000000740)=[{0x58, 0x103, 0x3, "e12f264f966c5a4e4341e4c682fe6934cb006d5f2ddc1fa7570d4ed3d6e7927b3161cdc37534ee3f72faa44062ae59c9455450263625a3a8c40eaf5dbfeb878c49"}, {0xb8, 0x114, 0x9e, "5d35aeb0c1f83909df414ea381867e5b0dd45b0f2e378c8e0a1b387781c7c3c23d8670c30e0e0fedfb84461fb582c0dd1d1305520645415f9cd598c4da32eb99b959db5d9ea4c2c043daac625974f40870ceceb6ecfa62d9c1a304add1dc435a45de44f497b3e35b4297db9ce3fc9e800bd2705c8369f189f8281f4597954c4453d2ed9b73f652a446c301092371c429057ba700234c5ab54bc27b71fb2e66eb05e1d4575ca610"}, {0x28, 0x10f, 0x100000000000, "c20153ff4810e70be23a674abd5574ba28167b620de3"}], 0x138, 0x2000c000}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000100)='!', &(0x7f0000000200)=""/135}, 0x18) 2018/05/09 18:15:58 executing program 3: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x400000000000000a, 0xe00000, 0xb5, 0xfffffffffffffff7, 0x20}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x9, 0x20, 0x2, 0x3, 0x0, 0x20, 0x202, 0x2, 0x16, 0x0, 0x8000, 0x40, 0xff, 0xcdc, 0x6, 0x9, 0x6, 0x80000001, 0x5, 0x9, 0x40, 0xbd1, 0x7, 0x401, 0x5, 0x7, 0x200, 0xfffffffffffffffb, 0x2, 0xf26, 0x9, 0x8, 0x3, 0xfffffffffffff800, 0xb6e, 0x9, 0x0, 0x8000000000, 0x0, @perf_config_ext={0x0, 0x80}, 0x1, 0xc891, 0x80, 0x4, 0x1f, 0x401, 0xf7d3}, r2, 0x7, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000000040)) 2018/05/09 18:15:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x0, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socketpair(0xa, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='*-\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='cgroup/{selinuxnodev!\x00') socketpair(0x5, 0x80f, 0x20000, &(0x7f00000001c0)) 2018/05/09 18:15:58 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001940)}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) 2018/05/09 18:15:58 executing program 5: r0 = getpid() socketpair(0xf, 0x0, 0x100, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7, 0x3ef, 0x1, 0x7, 0x0, 0x4f5f, 0x81014, 0x6, 0x9, 0x3, 0xda, 0x3ff, 0xffff, 0x27, 0x40, 0x582f5044, 0x80000000, 0xfffffffffffffff9, 0x0, 0x100000001, 0x0, 0x401, 0x5, 0x0, 0x7fffffff, 0x5, 0x1, 0x8, 0x3, 0x5bd, 0xa7, 0x1ff, 0x3, 0x2, 0xfffffffffffffffb, 0x8000, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000000100), 0x8}, 0x10, 0x5, 0xffff, 0x4, 0x1000, 0x9, 0x8001}, r0, 0xc, r1, 0x2) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}}) 2018/05/09 18:15:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0x15, &(0x7f0000000080)="e06bf937f84d1dbfafa509df4197", &(0x7f0000000180)=""/21, 0x0, 0x101}, 0xffffffffffffff11) 2018/05/09 18:15:58 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x7, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x7, 0xb, 0xa, 0x6, 0x100, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xe0, 0xc8, &(0x7f00000003c0)=""/200, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)}, 0x10) sendmsg(r0, &(0x7f0000000c80)={&(0x7f0000000600)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)="8ac743a5ad77631d5a8e414e46c8218576d22241782edcbaebc16d003913cfa93bf2e573a23aea0b29915bbdbed98e9cfb8aeea2e481b2a1", 0x38}, {&(0x7f00000006c0)="3f63aa0625d5d3be8c1b9d53014b88ea8ae5c9e89a92039a8e8d34550f75c25214e13e3006f8511d8489de94670cda7cd6d3aaa45727c5a2bd5629dc231e54ae95255afaca2f0e4c04168aa6d9ec20bf27748f0a084754e27b58f61a64a71a8fffc6e1da597b6888c1c9d9c55245dacffed72f61eb949d155b8afebb4ac87a323210c2a0cb777241409ec1a58188cd118351fbf64b6c41123d297988559b09a70a49151678ea514b57ebd744542aeceeb337d913049e0670f32ec2d8417e35a93a567459d2e5", 0xc6}], 0x2, &(0x7f0000000800)=[{0xb8, 0x6, 0x168b, "6627586329ba4db44d50839c2d3590b730ea5ed13e7a726a5f2a3c177185dec0276c1548fdbfca3324cdd8bdb4527dd0f1aae677f372143318d1b95989ac028950b618a609763bc155d6a88368a5889be8611cc0b3e16c2bc8beff15d6fa7cc429e887d1d35f495e62092a57aea7918b0bccb5b7aed3465de6339826a20b10a068505cddb648a57b92dc5d23626d282d9f2293eb68b3d4ff4faaaadd90bf7b18e7d3a634"}, {0xc0, 0x0, 0x8, "8a6ab3b49d225869a96d5ce9b4410c991daa44405f272664f341bf95c896c9dd9b8484e5e34deebc677cd7ed3d58ddea8b911066a8c5bfbe1692779bc15e267dac4fe9a3ed2b885e4c4db103e0d5931821b002842defdef549b09cfadbfebc424fd4bdf29f6211e3147e565819cdd561eb1f583f596ef1eb0721c072257fea6a5a1d7f693195c02f9a86bd10a4c29b27a550a7f32a42d7f3784c1c55b7339ac52dcd3a1418f9be5380da581ce317"}, {0x28, 0x11d, 0xaba, "8a2cff4fe9ca26ff1bcefa740d4a5588f465e71588362d"}, {0x88, 0x118, 0x7, "ad72fbd0a930e57327dc787a0a4af0047d6742ed4b07ba313ab1201fbdc349c2a2bf8c1bc1c5746905583012ce4db7eebd59aef453e19278575a798246cd8cb0984a666794e7da528d633db00acd2edf54f00a58e7a3cbd8c85ea5e4d7cb23f17c3c1fbfc5e40d79ef698e998369d8526abf35"}, {0x98, 0x10a, 0x8, "1996152c3612e555b8ed2875c66d8da09acb39690c5f50b8399a40ff04dc8b8a6c691a5fff2317ea786409aa8ab05ac8305b4bac61d9b7c37d5ebc86da25c48307db05f3b9de180f807736f50b8108597625dce4c928ff7da6d134626c7b2278a13527a99f80442d5ae8f7f8718cc3d8aa4b1d5154a29e842ea9f2921563cbb93e416e2260b219"}, {0xc8, 0x117, 0x9, "2c06fca8d332819b8ccde5eeb6cba0c7ad01cfe776e7ef1c4dfa64028ce98b08c1b895879886ee5df1d72b905c2cb0c01914085686deed5e2e0e094cc8a3b3bf49beec717734502bae6a1a8656865f0b3d785378801543ee6cb3c758b9d71bce9c5acdde3bddcce01f23a4754398aa5b2db46ec0c1914d81aa11b25ff47580c96d43ac0200fc2e879decd281e1596101ffd53ceb3cbd80244cf399f307435657b8dd0ea27b88cab270496f715ba7f60c0b875664136701a9"}, {0xd8, 0x10f, 0x6, "4cf63abf83fc63e5ea76520a121fb7e3856b4e5163c3d3c47e5f36f7f78d407774e2304cb32750676277caf96bbe42d03e0cf8a2ae132427d6936640fc5112e4fbd9bf8a3a4c521945012616ccb956ebc6cc29760e4799944a2166c80fe884dfa4cb00ae84faaaa0ab3346bfb3001634c1087e52be86092bec4b39dbb1b5a426002a918cb365831885aa3ad3af166132458f95a25ca7770827e524d1478adc7280669e803b467d9f8dd3851b039abe8d29768fa3b047d139503572c2fb8767b5dca9c1a1530aa4dc"}], 0x460, 0x20000000}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/141, 0x8d}], 0x3, &(0x7f00000002c0)=""/11, 0xb, 0x8cc}, 0x140) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=[{0x10, 0xff}], 0x10}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r1, 0x50, &(0x7f0000000cc0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/05/09 18:15:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) 2018/05/09 18:15:58 executing program 6: socketpair(0x10, 0x6, 0x41, &(0x7f0000000000)) socketpair(0x15, 0x5, 0x80000000, &(0x7f00000001c0)) socketpair(0xb, 0x0, 0x401, &(0x7f0000000040)) 2018/05/09 18:15:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x100000000000004, 0x40, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x34449ac7, 0xfffffffffffffff7, 0x9, 0x0, 0x1, 0x20004, 0x10000020009, 0x7, 0x64a5, 0x7, 0x6, 0x1000, 0x7f, 0x7, 0x9, 0x8, 0x6, 0x100000000, 0x1, 0x3, 0xf8, 0xffffffffffffff01, 0x4, 0x5, 0xbc6, 0x7e, 0x4f, 0x8, 0x5f, 0x6, 0xead2, 0x60, 0x3, 0x800, 0x10001, 0x0, 0x16, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x10040, 0x7, 0x2, 0x7, 0x760000000000000, 0x8, 0x10001}, r1, 0xe, r0, 0x8) socketpair(0x2, 0x5, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r3}) 2018/05/09 18:15:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000d000000257a0000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xff, 0x20, 0xfffffffffffffffc, 0x14}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f00000002c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/238, 0xee}], 0x1, &(0x7f0000000480)=""/197, 0xc5, 0xba}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0xc, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x3, 0x0, 0x6, 0x7, 0x5, 0x98, 0x5}, @ldst={0x0, 0x1, 0x1b9ae4318da2c168, 0x0, 0x5, 0x50, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x8d, 0xcb, &(0x7f00000001c0)=""/203, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/09 18:15:58 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r2 = bpf$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_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000180), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x87, 0x2, 0x21, 0x2, r0, 0x1000000}, 0x2c) 2018/05/09 18:15:58 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x2000, &(0x7f0000000100)="b201c12ba72545171f1b88028a575e34ee49eb5a9b4245ef0af1fd0b5a36c13058d3229f784bf3b1827fea4373fbaa70b315b6c2c29bf0b8870424d126e9a57c6c376383dd92dc0454b8d245372744519b6df7a6897a49d415563f3bbdea") close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x3, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x22, &(0x7f0000000000), 0x301) 2018/05/09 18:15:58 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x17, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000100000000000000f51f00009500000000000000000028000000000000000000000018000000030004000000000000000000181f0000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="0000000000000000850000001d00000000000000000000009500000000000000000000000000000074721000ffffffff000000000000000016fa15fcff01000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x7a, &(0x7f00000002c0)=""/122, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0xec, 0x6d, &(0x7f00000003c0)="fcaff209ed8d8bf8d1f159306762e06e2ccd17394168a2774a20420bbb0a6ddbc89e294d4a603fc8b51264509790cf578447a1bb65727cbd10656a6fbe0ae339e4e8e952e349f8b35a6ad9b95f8075e78ea00c9b575cbdf2d840f5632f77fde61fe2ad86574ce0397107287ccef6fe005abe5175ab333307d51e3c0c12397f363ab6b5587483ca78e8bcabab263b175e131e46a7b2b58e80e6f7b7c1820aefed07adac53e4416bfbe65189e0655fc626409e8bf40c55845086ac64aac1e2aec880ea60520fa05cc402d1f9b9eaeb53da783094e79b7087ec3ffdc10a78961b05f3e52924aaafbc39ae714b2b", &(0x7f00000004c0)=""/109, 0xffff, 0x5}, 0x28) 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000712c07e29c18c056f4d8541c832c1000000000000000000000002a5a1861b18c9d203fcdf354cfff1008833ab1bc27cee197500fba387d2cdc01d0f67eac806441d1fc3d0fad75774a47401891bd9d23af81ab0adff5171f52e1cdc5c9db832e4100000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) 2018/05/09 18:15:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b88d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x22, 0x1000, &(0x7f00000000c0)="288b66817fffffff677525060800893cb07d54c70000003300000000000585291b03", &(0x7f0000001500)=""/4096}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009dc0)={&(0x7f0000009bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009c80)=[{&(0x7f0000009c40)=""/47, 0x2f}], 0x1, &(0x7f0000009cc0)=""/211, 0xd3, 0x1000}, 0x2001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x49, 0x1000, &(0x7f00000003c0)="afedcb2f98715ea95f394bd06ba3aadc6c86c4b5840c5e08f9e025f075594030ef253f98a441652b32f3e0530d64b818adf70a664d2c6345ba53e1ee858ecdbf61ea0d359eaef0132c", &(0x7f0000000440)=""/4096, 0x6, 0x2a10}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000009e00)={0xb, 0x8, &(0x7f0000000000)=@raw=[@generic={0x9, 0x470f, 0x8000, 0x4307}, @jmp={0x5, 0x4, 0xa, 0xf, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x5, 0x7, 0xd, 0x9, 0x100, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x1d, &(0x7f0000000100)=""/29, 0x41100, 0x1, [], r1}, 0x48) 2018/05/09 18:15:58 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x2, 0x10001, 0xb159, 0x0, 0x24, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="028906fde1411491a0189c8db0bd04030ca73900000000c64bf8b2b84415c4b2c3a4a82988d0c16736c0b6ffff6c7f99701b4a13cbf12c215550c405a3e082386dd1454ab444f513099a"], &(0x7f0000000080)="47504c5cc6b42a69c790c75919ae749340e75d5a20e4de8b78b5fe574b847a641084ef51a961a13c1ee098501c8665f0b1d710e6c9369998614bfee16a41d1c2efd074bfc9f387de380d989cac285b2839d516632133684c4943300589e4441736a6bbd3fa24064d24bc91a1a8a12e6cdde8861ea183ea8195", 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x5, 0x80f, 0x7758, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, &(0x7f0000000200)=""/67, 0x43, 0x8}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7f, 0x84f4, 0x0, 0x8, r1, 0xfffffffffffffff8}, 0x2c) 2018/05/09 18:15:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x10001}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000000100)=""/215, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000010000000100dfff130000001400cc"], 0x17}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) [ 229.580074] tmpfs: No value for mount option './file0' 2018/05/09 18:15:59 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r0, 0xff, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r0, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r3, 0x5f64, 0x3c5b4d1448753fcd}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850d0c2d3f3cd8b8969f890205e640278232658b1ccf0fd5363"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000015000000000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x5, 0x4, 0x200, 0x7, 0x15, r1, 0xbb7c}, 0x2c) [ 229.636303] tmpfs: No value for mount option './file0' 2018/05/09 18:15:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/09 18:15:59 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r1 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x38d3}, 0x101) setsockopt$sock_attach_bpf(r0, 0x6, 0x5, &(0x7f0000000180), 0x127) 2018/05/09 18:15:59 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x3c}, [], {0x95}}, &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/05/09 18:15:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="eadc5400fbf9201a0a35119c23b912d77e94510c24d7c150c94c57bf9e2c1f23d74ac466acb3562df530406df88cfa0398b47179c79f0d4df7c9de6bfa578d8133fbb56d78660698d2911f4b27b6c78293651a2b67eae0bd0839359322a29a273221c057821b393f28af065dd7522e4e768d222b0582859f16d4"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000a, 0xc, 0x9, 0xffffffff00000003, 0x2, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000380)="9ef03b2db936f331cd116f02c43f83940bb5dd43a1033053a3ac26526537c7ac488d6bb5bda987e9d95b96ed507ced3a939a37c3865f29b13d681ab979f5937978273713784a875284ea0eec30a98e607c319ca319e273850515f2af280a952ce22e0564a079fdd66e0c2a4e8ca955f463271ec78075bc7383b4a6582efca37bb8bf84d2174ee7e31690ed2d55c86b7a44f80dca8d000000000000000000000000", &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000100)="1c48162893341f672c5d549fee5f9317ac891383bb263975366fb788bf03ebe3585648af9e2c04cd07ecf399"}, 0x10) 2018/05/09 18:15:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x4, 0x5, 0x4000000000000, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x0, 0x7, 0x697, 0xc, r1, 0x81}, 0xffffffffffffff61) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000140), &(0x7f00000001c0)=""/91}, 0x18) 2018/05/09 18:15:59 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="300000009df347c4829483a601"], 0xd}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/09 18:15:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000062c0)={&(0x7f0000006040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006280)=[{&(0x7f00000060c0)=""/250, 0xfa}, {&(0x7f00000061c0)=""/151, 0x97}], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000006300)={0xc, 0x5f, &(0x7f0000000140)=@raw=[@alu={0x7, 0xdd5, 0xb, 0x5, 0x6, 0x39, 0x8}], &(0x7f0000000480)="4740fa47fd77ac8e47aaec", 0xfffffffe, 0x9d, &(0x7f0000000380)=""/157, 0x41000, 0x3, [], r1}, 0xfffffffffffffeb4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="c8"}, 0x10) 2018/05/09 18:15:59 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000002700)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000000500)=""/204, 0xcc}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/115, 0x73}], 0x5, &(0x7f0000002780)=""/189, 0xbd, 0x2f}, 0x20) r0 = socket$kcm(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000002980)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000100)="ca8ca0", 0x3}, {&(0x7f0000000140)="4150b123c1a79ffdee9ad7b1994449fbf85e4ff04b4c5504357c3778f0dfd62f8bdf6cda8bca1271e33b0a4d31c0e8537be0b64fb5a2a6f758de742ea5b2ba46224136becc92121e7db35928e9d7ecc4603c53247db6d6e7a2865e5884a22c4be037d8d455537a1afca132f2717c67cd8e2a4b638cf9", 0x76}, {&(0x7f00000001c0)="4007896f7af3c591c5179484e34dc57954908d6fe19393161c68f7adfb683ea31f7b60dc632a3fc3adb35e49bb4bc650745aad9202f900dff5a36a718819f1d4279665607573c4d0b8f5d08fb816ff281fd39b9c1c875d60ff08b093775289a60627afe01e4d1c05c1837ec3928d88ed9daf7c46f74a18c2f8fb8d8854d4737e3f097009a72281e26a308f2571189d684afcee02b7ebd4c3de8b13ce", 0x9c}, {&(0x7f0000002840)="e9fbf8b311bfea8eb7de712f24964a4b6ff18da5b5cdce1bedfdbf8acf03a284eb1d520ba7c2a33c32f64227e51624779ae5f6c3f69f74c6ef01b1c488fd586d0f519033e13072879b72ee81208327c2106c2c4ea1b75ab2745852213901c2f9a8f82c43141d657a3825e3917fd865572452b2c39b1c3ddc29ce9f718c779c06123e95653779e6f7f9ab47bdcd3ae92a812929b0b63ba7a4a4dbba9dc0d9ea", 0x9f}], 0x5, &(0x7f0000000280)=[{0x10, 0xff, 0xffff}], 0x10, 0x1}, 0x80) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@rc={0x1f, {0x1}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000001740)}, 0x0) 2018/05/09 18:15:59 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000014240)={&(0x7f0000012f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000014140)=[{&(0x7f0000012f80)=""/136, 0x88}, {&(0x7f0000013040)=""/4096, 0x1000}, {&(0x7f0000014040)=""/199, 0xc7}], 0x3, &(0x7f0000014180)=""/143, 0x8f, 0x6}, 0x40010040) bpf$PROG_LOAD(0x5, &(0x7f0000014280)={0xe, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x9, 0x3, 0x7, 0x7, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @ldst={0x3, 0x2, 0x6, 0x6, 0x7, 0xfffffffe, 0x1}, @jmp={0x5, 0x2, 0x9, 0x850d40edfa85b8b0, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9, 0x1000, &(0x7f00000000c0)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000009040)={0xf, 0x5, &(0x7f0000001800)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffc}], {0x95}}, &(0x7f0000001840)='syzkaller\x00', 0x3, 0xd6, &(0x7f0000001880)=""/214}, 0x48) 2018/05/09 18:15:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/09 18:15:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file1\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000240)='fuse\x00', 0x20000, &(0x7f0000000380)="ec75f4a732b313f98ee21361ec9e27996a22a7240961426afd148f443cb7796cd4de54f347fd8499f1c0ae32c2643e5f2ea075964cf4479ef3e29b59005570b7f40730e5d17d46c8b17c711680f83b241d73c3fbca684c1ea3b55b86e37921a2621a42eb395526640e7707d5c9f79279ba255ad9a74ad1f3958a97a1a317d82dbbd0baeffacebb063b328f1290c7868d8ec6c6e66ad0a3706dc3cb5b1d4de3109592109c40829c36293010fd4c16aacf94b1df1b0f8e544aaccec9a599635ec9965a40") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='msdos\x00', 0x800007, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) 2018/05/09 18:15:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x2af) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffffffffffe0e) close(r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/05/09 18:15:59 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/221, 0xdd}], 0x6, &(0x7f0000001680)=""/4096, 0x1000, 0x5}, 0x40000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000780)={r2}) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x20) close(r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) 2018/05/09 18:15:59 executing program 7: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0xc0189436, &(0x7f0000000180)) 2018/05/09 18:15:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000008580)={&(0x7f00000083c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008480)=[{&(0x7f0000008440)=""/6, 0x6}], 0x1, &(0x7f00000084c0)=""/190, 0xbe, 0xffffffffffffffff}, 0x40000101) sendmsg(r0, &(0x7f0000009a80)={&(0x7f00000085c0)=@ll={0x11, 0x0, r2, 0x1, 0x8001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000009900)=[{&(0x7f0000008640)="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", 0x1000}, {&(0x7f0000009640)="e0505451cca1ce41b880e6c8de2556adf1b35e4ef0f0ed3f0f12928923464629c43650409dc3e02d8780ebad9badecea639d52443462c9a8965483a42194413f0ab82eb9cf315bc4f593fe2e246461d3a537d926e26fd6f75f5ce069742e62a20152242e81cb844cafb441de5da3a7ec917b19b8384d301361264edd3766b362d19e58976c355311faa1b8daa323535234830bfcbd95fc54492a3f8fcdce386168b0822f92cb18fbb1f3b19739f792f8abd68e2e0c434dcec38aa1d2275d330a73a1a683aafa602cb4483768f40faee3ef7e215a5d9b1b8fc1cdf75ae3c405089b2f8850dacc2de3", 0xe8}, {&(0x7f0000009740)="01b2a91c5a2d2107cb8090cfb9baebd04fd1d0038199b421097ed334e47d5c002965759d46cedf045b2220f895c85d90abfa4063dd7e4fa8f1a176e9b5ed1819a1fbef3c6818de968750b6aad2029c34fdef0ee3237176d92f2fce9505a8cd636cccf3f2ed664e39abb75f728124c5c94f7a271db891e19537db7531fcece92df29ad2a9c73a65d7cbe4a31a1c2dad72407ec3ce0e3c933ff1179c00b3afcf022bb424c37d97", 0xa6}, {&(0x7f0000009800)="d859d648a46b385277f989a9c2e04f2bd0825b3ae2975d9430c7cd27d448cd6c960352e2a4f210941b490a957c117caed5e39a86fefe56050858452992511db9ce8efa8f1105d09645ad89b2f540186d7dacc2d5aa7a2ac691fba2a9889a260afd0108dd519376dcd15af0578743ea8344f6598a99f41188e9404268a4b6f2a2f7ce96878ad2a22aa97a8ae92b6c253e647eab6c4d23d19ca8f1d6d6a6495b4c6637828b19aa0822bb2447e4040b702954aa2957e4713e480e5ed3669dfc85d4b882f8e07aa014528ca4bca9dbceb7a28b78592db339a5ab922d9f", 0xdb}], 0x4, &(0x7f0000009940)=[{0x28, 0x11f, 0x40, "d28b71b61869a88447a3ad9920db2cb0b871dae584267966"}, {0xa0, 0x107, 0x81, "320c99ff36819c5eeb7d67172952b3f1313141f33efda4f530cad69bf29a18cfd62e53a7517379edb2820e8c96660e31cb996025a4e33fbef88c64ef75513bc34da10ba78871e9d1dd052ac4236a3a42be2af4a46a555fcada0bf14ba83a8fcd21d9028627740b51834f321978b15039a6585c7eb25a119d767317579925a1c8f6b33f1ada929d8a39cd"}, {0x58, 0x11f, 0xffffffff, "79e39d4004b06e3c5009d46541a11225123ca9e479e312d0418e19de625400511e8f528bb6dc5dd6a03db802410377bad312c5ac70eef611ca51a6d2917dfc1a53"}], 0x120, 0x10}, 0x4000) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f0000000100), 0x4) 2018/05/09 18:15:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x8, 0x7, 0x0, 0xffffffffffffff9c}, 0x9a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="5d78a883f3a2ea7dd437e5bb562abd7e3413e9c3ac52a3d9146614b9a7edd76eb1995e2618ab040a3508489ee960b5f536286cb546a10fb72056d13a9cd71458782ffee3f1dfb92ac3cacae37b046b5d7753638e64c6e099fb84152ae2e9c5e13a4df785f0a1f8cbb8cef4ca4bac0cc4c4786adbbeee21f6ad9f62449c372cd9d062d48b08068cd0cb76d734efe2b4eea0af17616842c9b3dbaa4fe42c125b416a0f84bd465081cd4c8a66ecc969cb298c2a45b740a8636fa60767a1d9e88743adda61b1", &(0x7f00000000c0)="04d571abd5689916a1062f6e98e108d51efc3e0d6058b07c6de4701f9e0dfab89e1aa5d340691a6c5030d5c94ee3afe4b18cedbeea87280f63b5af4e4185b668d47b566b1d8f293ad07bf3e7dfd150a5da9a194b97431a9f7ec3e1040d41f21e313d1d42efa6a92be606280d62b374a69e3eae1b9d265ff2226fa77e77e8f9b626f5b77f83dae40f27f70c205a2e060a72a251", 0x1}, 0x20) socketpair(0x5, 0x80001, 0x591, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002800)={&(0x7f0000000300)=@pptp, 0x80, &(0x7f0000002780)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/230, 0xe6}], 0x8, 0x0, 0x0, 0x9}, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002940)={r0, &(0x7f0000002840)="e336eea2ef30a9f97371bbd17836af49c5dad53cdab9f07f8ee33cca0d3993840c3d20a295df4f9e2e41c14732db1fefe3aef8cdbd0b451c883c76d3fee605ed15e3dc85103f2c0e90ae47d46e3139dc345c9be3bee5c8208a1d6a7910f84654883fe289eb81d1d3996d2f00b83771ae52f2661b7922b5ead5b4cc7386939aff8b40eb7d20c893aac5f59cfe843529b6332c0512cc09b02402eb522f2706cd86f9a4cc4305158431c8f0d665bcf944e0b5b762c789817e96ceab95d0001071c7e67bafa02c7528d2ffa6cb1912d1dcf93d436d0809a91d4b5fab57b243ca"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 2018/05/09 18:15:59 executing program 1: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000080)) 2018/05/09 18:15:59 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="280000000000000029000000023f0000000000000046d3f797aeae7aee00"], 0x28}, 0x0) 2018/05/09 18:15:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) socketpair(0x15, 0x80000, 0xa, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) 2018/05/09 18:16:00 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000640)) mount(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f00000002c0)="01c23d43c7b3a9db00056381f0157c7a4ae7587043ca50a5aa9068b45eaef3c146de078fd52fe5d9c69464a08027f46fb81a9bf6bb6524d7cf3987699f43cee90f3058a188719f6a5b44c9ecdeb71f3c152a967c18e59e155d1a6619d2ab32f50f943fe9d55d009d5cd32bb1292e1faa3419f9d54998da7c96a04264b43a42f9b4ecd6fcf21ca39be6c6349387b4fedb13e9094056ed7b09fffa91a43af132c2cdb05d33f73409707098b1aff44678834cd6936d0b0a93c49d391dc6d08dcd7d", &(0x7f0000000240)=""/56}, 0x172) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000400)=@ax25={0x3, {"02f47b3723e03d"}}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x4008001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002cc0)={0x0, 0x0, 0x56c96e7a, 0x0, 0xa, 0xffffffffffffffff, 0x4000000009}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00'}, 0x10) mount(&(0x7f0000000100)='./file2\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000005c0)='rpc_pipefs\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002d00)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000700), &(0x7f00000009c0)=""/161}, 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000780)='fuse\x00', 0x37002, &(0x7f0000000b00)="b9fc179e3093dec540697d223abb3839b14e772b8e26e104100ff9d93ed91f6955f5701ede88ca117893a87cc6135e36851cf411dcc16f4f5e3821f842d1386ebb19beb5df3ae0dcd0460f4076fd3132dae2c7417db05ddf70e4d3f97fc272d6f129c8") bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x101, 0x8, 0x1, 0x1, r1, 0x48}, 0x2c) mkdir(&(0x7f0000000040)='./file1\x00', 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000008500)={&(0x7f0000008280)=@hci, 0x80, &(0x7f00000083c0), 0x0, &(0x7f0000008400)=""/207, 0xcf, 0x6}, 0x2003) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000480)='./file2/file0\x00', r0}, 0x10) gettid() mkdir(&(0x7f0000000580)='./file1\x00', 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) 2018/05/09 18:16:00 executing program 1: socketpair$unix(0x1, 0x100000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x100000000000016c, &(0x7f00000000c0)=ANY=[], 0xfffffffffffffd75}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000941cc7396b46d9943b52ba2f4d73ecb51e1da04a1b2a7e0c83ce8b2dd1578e5ac406a7ac188e8b058d9a027084f60f13944acac88d96b0a6122d54df65ac71182e9f85c99681710d7bf7746949f7a7a39c0f72c1cedbb86e56b0d09c484f7b85"], 0x18}, 0x0) 2018/05/09 18:16:00 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) socketpair(0x1, 0x3, 0x400, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0xb84, 0x80000000, 0x8, 0x3, 0x0, 0x4, 0x100, 0x2, 0x40, 0x48bd, 0x80, 0x9, 0x6, 0xfffffffffffffff8, 0xfffffffeffffffff, 0x91, 0xaba, 0x2000000000000000, 0x3, 0x7fff, 0x6, 0xfffffffffffffffb, 0x401, 0x40, 0x9, 0x100000001, 0x9, 0x1, 0x7ff, 0x8, 0x10000, 0x7, 0x7fffffff, 0xb3, 0x2, 0xfe00000000000000, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x8}, 0x1000, 0x10000, 0x0, 0x3, 0x1, 0x401, 0x7ff}) sendmsg$kcm(r1, &(0x7f0000002600)={&(0x7f00000001c0)=@sco={0x1f, {0x1, 0x5, 0x7, 0x1, 0x9, 0xfffffffffffffffa}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="749eede71385ad7060ee00630b67bd12f5d27146d69b8b05e4192e7408162a8978ed261b4915b907062a5b8f32730da3bbec7fbb17c952fa42de392741248cae68354f769869c9be2554accd22100e104e8544a100b09e9c96c238034d4aec26ca7dd5798deeac0c122258859426", 0x6e}], 0x1, &(0x7f00000002c0)=[{0x78, 0x113, 0x5, "35ff3644d87ecdf235ca3aee00d0cbda003869af04a2118582a5214d997a668590b864c39e250c6f167762c7df77cf899ef222ff85788ebacdeab3b836bed3cdea22dba0f1c7e1c1d0fbe96ed263abfe65ea353cdd638eb86d5b43f0d5eb060ed83c8d4dcc99"}, {0x38, 0x10f, 0x80000001, "ce118ebb56d7a29eaaa93785901d141ff70ee07637ac85a262e8f787b3eca94c1d"}, {0x80, 0x1ff, 0x3, "00c166036618112c80f3e80d918b1a6c133ebfa710fa1052315a5d09c051b0ad02e3ed0b53893de7c691905fc9f7ee790507fab521a302487235a34f20ebdc2ea7092f660d689fe36ab349842b3858fe4e63b71aa81c7f45bf0a3b850cb569a4ad6e9b4ca436d408769d9c03d5763e"}, {0xe0, 0x0, 0x7, "5b57ca4497a15faa8b307b3c244387cc3da0809e8bb092495e1cf8e764bfd2484830010932e22e05dd2508174679a93f912ef004370c0673c5622e1f6759bbcb6696003d9101dd272b05d5797f1c116ed47dffe5d0211fed77c6a1781eff6786dd475cbf1b8d3281f367a554f808803d27a5bb7fd555a19aedf5ad4876c7993f54dc95f7dd701a3fbd5e761043c0034d784f0417e5c153201307bd470cfd5891f4e0226b4356e08aaf7c4d4c62b5020012b9741913f0196247dde1ee213c2625d1ef38115c72bdefe7"}, {0x1010, 0x594edc9d3b4231f7, 0x7, "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{0x1010, 0x11d, 0x1, 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"}, {0x30, 0x10e, 0x7fffffff, "69686b009e9241a9955690aaf31089a721174a56278b5f59bac9293138b0669c"}, {0xa8, 0x118, 0x20, "f4a29d29a35dccf09782d44da2acf3c57f2948281eff9b0353d412f881b4abcc25a63016706ecb46f3f1582dd9165daf45ba532d51e923b12e34917ba508c9ec3aaa218e18128d1cad9a065726ba39ef2c6ad2b0fb79fc1ab212607e8b181eb2aba4fa5ccda87c7f23e4a91e1ab3890a2498ac654835e9711f439a90407c1d7f49e76ca85008e29e73e81b5f56de8acac07d8cb2566c"}], 0x2308, 0x1}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/09 18:16:00 executing program 5: socketpair$inet6(0xa, 0x7, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/230, 0xe6}, {&(0x7f0000001400)=""/208, 0xd0}, {&(0x7f0000001500)=""/188, 0xffffffffffffff42}], 0x6, 0x0, 0x0, 0x7}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xb, 0xb, &(0x7f0000001680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x8, 0x9, 0xd, 0x0, 0x6}, @ldst={0x2, 0x1, 0x3, 0x4, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0xd, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000001700)='GPL\x00', 0x101, 0x60, &(0x7f0000001740)=""/96, 0x41100, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000001880)={0x0, 0x70, 0x80000001, 0xfffffffffffffffe, 0xfffffffffffffc01, 0x6, 0x0, 0x100000000, 0x80100, 0x3, 0x5, 0x8000, 0x6a, 0x4, 0x2, 0x5, 0xc0000000000000, 0x7, 0x1, 0x100000000, 0x4, 0x0, 0x1, 0x931, 0xffff, 0x8, 0x9, 0x3, 0x400, 0x31, 0x5, 0x10001, 0x8, 0x7ff, 0x3, 0x1, 0x0, 0x5, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000001840), 0x8}, 0x4, 0x5, 0x5, 0x6, 0x1e, 0x2, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80005, 0x7fb609dc, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair(0x1b, 0x2, 0xde, &(0x7f0000000040)) 2018/05/09 18:16:00 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x104, 0x4, 0xca, 0x800000001, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/09 18:16:00 executing program 7: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x400000000000000, 0x0, 0x0, 0x24, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, &(0x7f0000000240)='f') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/09 18:16:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x9, 0x55, 0x3, 0x80000000, 0x0, 0xff, 0x840, 0x8, 0xff, 0x10000, 0x0, 0x0, 0x5, 0xaa, 0x101, 0x8000, 0xffffffff, 0x562, 0x9, 0x48, 0x6, 0x8001, 0x87, 0x6, 0xffffffffffff8001, 0x1ff, 0x7, 0x597f, 0x100000001, 0x3, 0x0, 0x4, 0x1, 0x8, 0x4, 0x1, 0x0, 0x6, 0x7, @perf_config_ext={0x7, 0x1ff}, 0x4, 0x1, 0x1074f305400000, 0x0, 0x9, 0xff, 0x4000000000000000}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) r3 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x22cd, 0x1, 0xe81, 0x81, 0x0, 0x1, 0x1054e, 0xb, 0x2, 0x1, 0x5, 0x2e6280000, 0x7673d5d6, 0xfffffffffffffffe, 0x1, 0x5c5, 0x800, 0x4a, 0x989, 0x2, 0x1000, 0x7, 0x3ff, 0x7f, 0x9, 0x6, 0x2, 0x6, 0xfe, 0x7702c3f7, 0xfffffffffffff800, 0xc871, 0x0, 0xffffffff00000001, 0x6, 0x5, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0xf}, 0x40, 0x800, 0x7, 0x0, 0x0, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) socketpair(0x40000004, 0x2, 0x800800, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000340)={r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) 2018/05/09 18:16:00 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x400000000000006, 0x4, 0x7f, 0xffffffffffffffc1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="da899248efd400dae48e0433cde0264d421da6043eb6d595a64c130ea9d2337d84ebe26ea1d54ec018cbf17a0b61fa70acd1cbef217070b0fb8333a9d4aee8b2c9a018b626ad51858ae4ecb2181496d45b21351fe6d4e10ace4783340993bd788e9611f1001c73847defe944314e417edd4f9ec532294c6c983a5be33d223b058a95c26a427fb0182daa68a7f1a30d", &(0x7f00000000c0)=""/164}, 0x18) [ 230.957510] syz-executor7[19432] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 230.965280] tmpfs: No value for mount option 'f' [ 231.062978] syz-executor7[19432] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 231.070393] tmpfs: No value for mount option 'f' [ 232.195287] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:16:01 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x10000000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/09 18:16:01 executing program 3: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x40) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_RESET(r1, 0x89e0, 0x0) 2018/05/09 18:16:01 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9985, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x808003, &(0x7f0000000340)="27fc4b502d9c2cdf00f535b742929de5a2bd9730913c4a25c212e4cb326689ae637628fe93111332fff009ee619bfdf5f0e468bb9092dcf6") r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)="8919212795bcaecf454329f936b780151c49c79592bc042e7a835f4216adf886d2beb1b450db60d210d82cc5dc5e8a2c13168e08d36085e3c53f00e254ce3337843e0648f13d8e043833ae11dbbf25483e6cab6eb07b9393867d5871ef5b81505d3d2c4f3d47071007a8be821f75b99507165902000000216035911afdcd6f9f3a8521ffdd6b9de400f1c528b369") mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='openpromfs\x00', 0x40, &(0x7f00000006c0)="680e5377f26e40d9961935985ff69bb0716f6b6254a1e498ffa642601dc7267db5e552ccc5c6dcbd8606f4ccd44af53f5d3c0bff2b53a235f5577e110d3e563dbcd6b67b1060dfaa8efa80e22b34150fea6b9f76bfc22c282593b44dadc75fd11948f29c13b2081c2613b34838e0cb846207c7634b54c0f7810979f6") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001f80)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="512983089317f946187895e9ac554eed682b26c2a429f38c3436f464d10e1281770a12c56d95c9e9bd729f82ce69eda0bcd9842fc0bb381909436afe96b00e030cff5241b92d063548a8cbeab9b66688489e2b632b4cca4418d8080d210f13eb23ae805d500e9f2b7b5ab1654575d58fb997544267fa9036b16416d88cc1ed5862c1f57840ed5b4763de231926656cc88d6086321002db332302c138cbb927757bf00284eb9487d8d9d448305f1c38461ab4a5363c8f254e330d865199705975bb", 0xc1}], 0x1, 0x0, 0x0, 0x40}, 0x4840) sendmsg$kcm(r3, &(0x7f0000002140)={&(0x7f0000001fc0)=@rc={0x1f, {0x7ff, 0xff, 0x1000, 0x7fff, 0x7fff, 0x1f}, 0xdc04}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)="6e21f7174463223cf0823931", 0xc}], 0x1, 0x0, 0x0, 0x10}, 0x54) recvmsg(r2, &(0x7f0000000c40)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f00000007c0)=""/157, 0x9d}, {&(0x7f0000000880)=""/202, 0xca}, {&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/180, 0xb4}], 0x5, &(0x7f0000000b80)=""/180, 0xb4, 0x85}, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) close(r0) 2018/05/09 18:16:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f0000001280)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x20009, 0x12, &(0x7f00000000c0)=@raw=[@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r2}, @jmp={0x5, 0x80, 0x8, 0x6, 0x6, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r2}, @map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x7f, 0x9, 0x2, 0xc57b}, @generic={0xffffffffffffffe0, 0x4, 0xfffffffffffff457, 0xc5}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xe3, &(0x7f00000001c0)=""/227, 0x41100, 0x1}, 0x48) sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="2de05142ca67d389ed70666dbc1379f76126b68e9ce60f96944284e1860206c6b77d4ab935966e408fbe293cb2e5a67592149b763620df130b1a23282f899a634b2dd0d2cf0b1c572adc61f6266c46043a501d119b07559ef24eea29c2a78388f4575c8f85336f825aa3e48061025b83eba50a134a47441bd99cc064fed77172b75f", 0x82}, {&(0x7f0000000400)="5ba197d994dcccbe1ada0570103c96004493cfa10ab845b9d20cd41f98855a0485a616b72287390dd312350e413cbdb825dd7f1951d39e4be27d5c3bf18917d05dc8f0b25dec46c70b35ca03fdd33d4b749ce882b811b59515e2ded68b80", 0x5e}, {&(0x7f0000000480)="0166fd753d89e216853d17a015cf41b6bd9e71b853adc64e1453d746bfad2ae0b0646b3ccbcec391fe31f6e3081ed6cda971d0378088750f8a71dc3b14d6099914414e59cd23764c3a51f801ff0f203b222450d6bafceb8c726d8a8a76938a9182a3179b032c1239638a2b1c5bd22e0d7421482621696a7778c653a3d63ac36d2c8ffd6e807709fc98068ab33001992d7e9c7a058e97bac7d30282779ead305ecdb62249ce930004", 0xa8}, {&(0x7f0000000540)="ca716974d17135f77846e8a1de87d7ea82dae8190eb01b3864907222edd08fc1fbd3566dd09e479e2e08a029ec20b5459c5b8d3d6852519dbcbf0d0d55f798708b9d369b5aae439eb06635e71dafac38ab765981fa51d22e3bf977690224f64c5f04d9b17b53fe3bfcd158de2009662f", 0x70}, {&(0x7f00000005c0)="a66227", 0x3}, {&(0x7f0000000600)="c29750101f55fc15553c8ac0a18e26cdf3d7975b80a8df5849a2299e78c7f50064bbed2d59fe2f310c8700682602c4989a506dbad6ebb93b82345f53e2078b496802dacd55d2815ca7c6c1af2029581838021fe29a6f219bf50c58fcad14f87548ab359687d6278af1beb5c98cc960533b2692b105598ffe9fcd42317bbbcec4eddd09c4b7d46cad7a77148b3a24667facc92e64f1bb2f8ea7d3159f3947a07c524fa3234a9705f31deebc2b062baab771d756df5d4bb0771349f02ab2fc55d2b72089ac85a94e2310c988009851b29a96b9965ccd7253ce0ae343fc4bf9b64fdb77454201a53889b2a9bcb3f0", 0xed}, {&(0x7f00000012c0)="e5a1cf45b1bd23d431ca6cf78a33b601f914f21f5992ebf31b9b3d5f3f631b4d766ddce823ae6a387a72902d14d871ecefbda53584a248b415234da0fcdcc43b92e9e674ffe3ef13110fe21281e0cf042b95108df79ced71f75322492f9499c529bb21558894a4e6d534ed866fd901dabc8475ceeea52b6d5391d81477d37abe69457f2cbe0b976199672dd38cd326dda2a195f3b6285194e1f7a1cd5252b6def314c39706b04446d93704eea816cca60a9648cc5b772b1fb9b9c32fe8cd47bcc1c478700c8ec10fcb47c1c5f7ef735739b5e057cde859e4b602c77af2c3e07af14cbcae20664c7c51a588673531f71e68bddf872a5dd27ec4997b4cb8cdbc2fadc82160e621897d220b8d91d6c1a09e77493242679f8db3962c9ec2645bd2fd9f271d924845b3a039b8f7cb9da7b66dea332ce9f578a503a8050fc6c96f86b58b9f23db1ca151f5edc199a722f62d9769cde25ede0107e6607014bcc3fd33cd3f2767696c17a653a01556c8ac562e8687c10b3174dd90b93b12beae27fd00cece941cd04e978584b7f6ba778d3ec97b222533ad85bc3bc86e206895f98e97bf78f20f4fc9a1e28d161556f4af59dd0046f5ef91edd831a0ee9ff8b40fd26fe4df0db62a67cb99c614c612c0dcfdc5bc046cfa0ff7e3b54c018afd8b52c050c7925f48925d267758848444f8f6ad92a468cf558166f4d2faf6c9ba14a15a9776cb32ec4478e68c602598ae1b85ff6e3981fc6b45aa7d267d9a11c8b897016c58104fa0119fb34f05c6e01cc87561b0a4b4c0b0c918f194d6b10241f864ee595003a3ca89b768cc740d8c490b12c325d59002e466ddc2d9daa7977e4c97a53513383913941b01d639b0cd689ff079fe2ce23146c1fc570bc2eede75952bc8a4a5f363a92fdfdf150a2bcc40d38699eaf08c73c9a072974c9aa70496b653527a5b640999329075d04cd85032e975c992c255898006ecb612d9e0385f8589491e06bc684b772591bf07d4dc25688e10ad2b6954dba4d09238ec57eddb899357bb2f028498b81b8f454eb42f5d895e799df2682752febaaeba594f2551964aad8b85b92b665b31ab3aac32fbb7622b6d00a20d14fe47bba405461ae8c797e8ccbb30fdfa6d78d36c8df2c45cd6c0a80b59a50df1a76ef9f89806088d5b0e8c55dca2f0716fd12f646ee57c3a6976295b0dc20ee32bf5e689e6900d89d801d9cff2d39eb263cb88663ffce63428540e3743ac5c6a7b7b33a9b46c654f90ccfac2779e54ffc48e06aff8447ae5aa123de1358ed9204c9fa885e3be103b9209420d4e7590b04fe641c48c395b40acb8ad81e9e42846677834985b31bded0df6e6a997d1eabdf2ec1e920ab3ef36010cdcb7cfa6c7c899c055b64bfb19938a4d658fdf7bc085252a3b5516f0e3126469c85cd2dd5435311e755657b36f1cc55718f63816e478771ca09d3cd06ea61a01f027aed27ba8bc5434634c284b2bafc6349a52e0afc33f6613546a1a0d2ca8a494ae89c09df809655c89b98f7dc2e72980f8d2ec055683049571501c8b4c8651bc1efa447146f2d6c5025f65af364e0ad1c1d1d9f4fa28a3db72e90c28bca45e00480873cf09f70e48afe3da0dafedc0567a9054fbfd7c1a2e83af7b4c8217052eab672b5f04c9dc809b86aa46bbdd0e0096323932a3a9040775f9f04a5946a4cc67e3df7875172ca81b9e33d0d98d435de294221d3bdb83790ad10cfe258cfd70e5d67903307eef432954f89164cc2cd4815dc30971f8799f6ac177c7596611e6507f6cee892598c187f0bdf579c9b8bb42b736e6ee68c29345a22f04a1063a20aab88e9f647f63d3b3761c09ce2ca34a0f2e6a3ac620e2e6f46a210471933ed7e1c5bb358a680ff94b41c207e8b53cfb4fdd8b4436b024f4a1d86dbeda4b45a21eea3b1358543eb250caa041dce3d0fe48a3b36fd8a2238100ae916066997978d263deedf342e348e0b903f5f0548d2bbc78066d3c82cb7ad6a2a836e46f96cbb0209e45a26b7512c689b709a791a35b0a4e579cced5f941ee8102e4af3206690e59401c5d998f8dee06077a235b2073bf3a8192dc409f93e7188568f92e9c7ba18ff18c98b70f2d2e77375b8ff286c0e7842a79c8bf859e3c6dcfde3b77090e090f36e45611a0fe8229d1b25a63a91e35c60f1c3d70675c4dc14cfea1327639a426e07d4e669c5bef76601d1197ede4b87ca34c92519df5dd6666530adb095b1ab5f632d486759931f083b48fbef9cdb75d86405ab4a3650f3b24d46c527d98cd2d31c17654257a4b55478a8332643bdb34cfb38a75f5dbef2139465bded4f8ac1b1e5c2c2dd786ce29fabc102dce14cab212a22c595538b2fac7309d94e83bb47d15fe77a1de5434651f6a1d0df08e9e9c25f4c8a600e763e214048ff94ec1554ebf9e8fa49bfba153303833ba04c73be74d3b4501740277fa2fc41e815c687c320a8b8aea894e76c2253456ba85160bf58bee09b3e592ddaac4ba739420322712e32f43a53f2124e6b48bbb4978a0414341da8e5a1816f873742bf9ff2f1001143f84336a1883fa8192268ce49059cec6441c58d2e0a72cfb7585a90f07d3ba3280d3ca8195c749d6f8ca2037af8ab8debf682a4d26e05aa9b8dc1ba1a5494c234c1065f2752b56cd319e9e250dc05004131f2939e86b1d7b59e890be520ef469d33433ee48a8510b2a0773ff28e3261756e57c0f13ccf0ef2e6c504e05b0d985e89c0a3b52a1797502b0e5d990381840c14baf9b95802ca223fab663af0e79d9af7d49065951b10324f1e85ff7976509be9841b2269caa32b497d1ac32d62a19d4417d284954bc7bef1f18abad18e082a0470d55655ff11ff809a4ec863536a93a2d5a7ec6ac1c94b36c4b16ef2b807fafb2043ce62ea226cb63bec2b386fa825f9e731de8071cffed98861a73ef4b83a71bc4d3fd009b80e98c55286031e8bf53ddd367ff0f1e6457047830cfef57e4ab4893501fd13419b434412a46b99aeec21679cb4ca8092c5b123fc4c0da105b3f8a80cd4fc3eda2ccd2d0155eb1e730826285c694d7e27d986b807ea20a8b97b66685d0e3260fb75f34e37c5a42991d4a2a6bf2a845bc74a3be2b491cbc0d60c54351aea162dd9e496f0263725d65490138a0d515e1d5742ca72c1a9e8a42498d3af23ee14872ea4a80cfbc58a4b28465eac51839f4c5a5efc5c59fc0fc893dbc009bd260fb4f83ab8db401e76195f68117e9ecaa99c4118a1617947b24d15c9e03d45b65298f309842659ad845793f1d3f57a0388882d35ffe1dc289ee6d48bda59fe7205f014bc40c1ae282ef22560e31054d2174c2c0b44046da3e6c2774ae5c90b9fadcb9e21eca999962f6013b13efeed37144b7e8a46f7eb9ca87fcdbc9507192e1441c7e5755116fd5c2ef4fe073f4985049447fc858b7606e2d782b4ddb34656dc1d35703427a88515d3d0c6b81e71a972dfd08827f6c920713215985757891d202ee7450be5fd09368df59702b36c7daf7300e3ce8940f24c26279692b728940335c2f5cbd667f2992f4167dc0293be733549cf2bd7ff8a07fbb0969e2f9d9e52ae3f4114014ca4f9a8171d9c73ced73da71513391674439ffa1574230b37f6cd73be80b4079c6a2f5fe81d9e70a2eac172db32280a25d313e4e37d85ff27e3ce2ba376b30ab5098b40842893acde83cdcdaf16bddb8c7fb6371c29d1b876bac1393bbca592ccc0f751662a109db566516716c4e6ae188c4e276b1ee182bd401146b834c62323140c5095c7a3c6e5999fe440916de6f855e2045966aa446f299ebca2e0b1d80179257edcb08204334748c252a5c7c724977a941e955fed107eccc46b13cc4a9b24ca102e36ffe40c43adc2f4a87908320aaa3c41fe3f0f8858ac79afde00cfdf3c10bf3e4dbeff2066122b0f59add3b088ab52aaa7c02910c62f6ebb3d1d53ada3a399c0533d5d5a21ea19e87b23c8930865cfa47b42b75de505078bbc035f5d9a29e49a390e305c860424b688f375b1751e53e8bbccc25ec771e027834f13dfb01e3c2b4229e782b730188aafc30d06b4c21f1c443240d2ee48b60867f1fde9f28915af2da8607310571241dd1e1eda7f1e1d1b4657664417ff4470aafb404b9ce3d2294f146b8635c84e8ca816a24bb20ae0dc7011a238eb99b49081631c0f274807753c770f268665cab7e6e52f8bf84b9cb9c2898da3d112e6e44f4f515d54079e455d843d1434ba3b5ea21bb7e743a487dcb34e0902208565b86a0990058e29af2a492d78948cfcf466356976d6b20393740bf0f555fc8347ab43714658c65c7c1952b641d293a60fe6e333e6841ed5c93227aac67a7a50d16ef46120d1c9866b66a72ebf24fd6815eb4a35445199c0417b2cf026c45fcbd71a825f5b785aa45fbbb4ce5080d1fccbbf536b3e9dd7abdec2c971c785d5557f699ea10fa2006ce93cb8c8012800855dd9317e664179fcae89c238d06740941592f5e4aa88f9cef62ab9b6fa51158ada8698b521136f81c75fbf3e3c4f54617bc53fa2cbabd7028f09601cf025f6b938db5e5cff8bb56e643146f4edb9f7bf91776d79a1f07349a1b6da503ef3f53829bbdafd57ed9b7b72bd36d0318d358b627024d53edbe3944a5f707a23a2a204d607264101e5f7928305d49d8c9223399fd5281d6afffc30d053f610244c9ebee5fd630aa5edc35a7b01794fd6b09f681123b32dcf0b4e3f03f0221bb71a184d4579d80c932b8c05d85995b6b707d16707e3fc1a04806258fe8f3a1c109cd68adb20b8561fe413bd4f078beddf26b030b7f8dcb708e241617c320016cbe96fff4dea8d67440817c011648f6015e62d181109dc90cc006b6e86e797f285666b655a9e967b962f975db7b1e78c15b1c305a25dd5bc84d1219bad097996b0e38f6cec2b883cb9807df61ed34ba0efde7ebcb1a0cd5c46e214cb0d91d9b7780e0109f17e958c54211e9064e81e40a456f349b8c4a71b38f4c17da4b1c19266775584081a86c720f0d6c460ba6112b31f3c56a5576a3250292e0f07bf7cd3b40307fdf186ca5799633b88fa92ed83b4055f85a3254cb467f9f561afc885a6540b7adac6c33f7b1512afd60bb73e3b2de7af8e05bf83680221452b2011771e4b33f4c5dd3d4d72e0c68405cd0a803f721d102e261ea20ebed6408fd6a1bdcdc072ccb027ab3cb33b27c80a9393ecd681464a415e325bae491d9e7326c8833e85134e33035b4f20e265c0ace9b3e7bec6e522428fdcfdf1e3f0c3e7196c70480ce7be8ec505c9045a5c8d006e667b312c9648fec68adc97eeb9fd6732d79b4cd8f053dc85f31f239dc0dec354dfcaba1ec8a226acf75340055df014bb2eaf1891c9d1cdd04189d82e987698cd63effde1bad8d14937cd5272f80365ddd0d75148a9c87521f3b469be159792305eb46a8dabc2a9756f007c581cbced4fc4e32c87b94d79318e22a491f375681ee6a8b7239986ed4aeb987e46f8a6ea257c3161ddcffc75852bf0855df9b3c820f4af03b07e7d94ab054ab872dcf75459c32ab47c00dbf62b892947ec8230bb914fe1848e5fdaddd3eac8fbbe8966cc0ac5af93e0a9838fcb363efec9c51366cccc7f3a36568a5626ff6543a154bebf3c13d0084bad7ffd6348330de607ae12ee955a5f6ecd28768791bcc1e69bcdf9327e8d472a9c8586e953e220aff68a1ecbb237b132f61864e66283eb34092f65aaecd250108a2dfcb53372f96f9caba7c6a2aac4da54cf842ba60e0eb950342392370aa0d16127c50cd16476d2f0fe22491981b", 0x1000}], 0x7, &(0x7f0000000780)=[{0x68, 0x11d, 0x4, "41a063c789ea5c4180aeb549d66ad11c56e0597737b02f64de8996ba963611a19d0790f2e791d8ef7d1b2b97f2dcd17a4969ee4711a1691dcff5e40be8c08bb87add86316b86c6f1b655cd41bbe65f1f7475"}], 0x68, 0x4000000}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4, 0xfffffffffffffff9, 0x0, 0x5, 0x0, 0xca, 0x1800, 0x4, 0x8000, 0xfffffffffffffff8, 0x9, 0x920, 0xa0, 0x100000000, 0xae, 0x7, 0x10001, 0x80, 0x3, 0x100000000, 0x7, 0x80000000, 0x8000, 0x4, 0x0, 0x10001, 0x9, 0x80000000, 0x7ff, 0xffff, 0x8, 0x5, 0x7f, 0x2, 0x800, 0x100000000, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x40, 0x5, 0x1, 0x1, 0x6, 0x3ff, 0x2}, 0x0, 0x6, r0, 0x2) 2018/05/09 18:16:01 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x80000, 0x3e6, &(0x7f0000000b40)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000b80)=r2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000c00)) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@generic={0x11, "ef380e4da16a362493d00abb3fca1514f8064795f9a035964d1dac65f709643a0dd847924cf661751aa3bc7168863a26f6b7b8f95a01070e2ccae7c6c9961abb40a5b7cb32bfc330fdbf47490bb617d3961efb94f0dce63b8b29fc2a3ef722ba5e5fbe65a1a260b0c52aef6631cf189425078a7aca868e9f06e2f7de1d06"}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000040)="00036544ef03e0266e6040623db37871", 0x10}, {&(0x7f0000000180)="67fad01bb72a1d75abc2b6600203e034af36c6b31a9f51f52a17681b20edeb3b063dbd", 0x23}], 0x2, &(0x7f0000000200)=[{0xfffffffffffffdd1, 0x11f, 0xfffffffffffffff8, "5586e1e3b4d1071d1221911664ab67d8956c8d1f585159c95aefc4d5e1a135ac03454a5d8f77c037d4d69fff58d0a3d0a4276527896769f46ffc03c68e26ff7c0c18d853b32e7bf4c03a7af11bf0c0899c80bae2ffda30804d752bcc8ac6cb012e7d29cf430620e3abfbb9913db37aba5ea35191c1307054b5514c8f14f3a1e1d76853c8d64fb4dec742bd5647b508b0edaa76f1921b5253a4f24a4ef8b3410749c739095f0047b6d725982aac7b369c0380593cda1d8537b2c551a5a54992126d9210c835ac61ae1db7ad25ee99578e6b8fb6eb"}, {0x18, 0x0, 0x7, "fd40"}, {0x28, 0x11f, 0x53f71afc, "6924c99d31b2a15ff9b6fdb126c360b11c"}, {0x90, 0x11f, 0x100000000, "24d00c70de10c5adf9f6d9afeaf5c2be19fc7bbad5d85c971376bea9bc8506bd79f8f3066c0b04beac3fe1dde568950bfae6b9b492f04f7052c4fbd4aa134a62546393fdcbf1498a15bd80907f9d6f60c872f94f2a7d6f73f27f2627453953b72c7c4720894fe888ae6a6c9490770be2e4b5db32acfe614f227e"}, {0x28, 0x115, 0xe14f, "d68f5fc17dd99c81f766b5bba7304b5aec8844ef2d498f"}, {0xc8, 0x105, 0x40, "e4200df1513fbff2c2c215437bee6bbeaba7ad57bfdd5458d95f4f67a253d583dfe4b2ca554db2d9c1a1e15640ea03913a8de838cbc9aa646f001847dc4d571929e93d3b6c42b6789af4e23256b92bdac33d8c512da6578f3a33e922eac5d8e6feeefb719ae884116ead928937f21c5dd47f06aceddc8ea83e7036da60784826f470709fa60f6f220a6e882cf1aae7461e9b5fd19e858ad652cd87ea17bcf90cbbabdce7a0e9364748cfd20f5caba6d4e43be67604cc55"}, {0x68, 0xff, 0x6, "08c87ae557fc76dad7984987bc5e4e69c5653448b00a49dd659a15f2d04c25441a5e699da2ac16dc2582ff72f7de92c7ab4f8107761c3cda6590ec287ec085b8130bbb2f780c4ec5703833a7e65048b0f4989bc8"}, {0x10, 0x8000000108, 0x8}], 0x320, 0x20000000}, 0x1) r3 = socket$kcm(0x2, 0x4000000001, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000580)=@ipx={0x4, 0x9, 0x8, "ddf435fb3335"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000600)="03b4c46f48cf1f01e581c6a420d93eec9cf253b87919e41c0bd1800dd09fbebfb620c5e6949840a272fed598458adc2a9f70dbf1585e91333dcd5fd1c0a65b270d979ecbef247414ff8f027f168966b77993eca7a03ace51a39e43d0c1223150a1b6d55ea74cc09876f8054c1f560c71f5a62659947f08528555bed9fea58f014810672bfc1b5a402161118ecf385f4fef7d46", 0x93}, {&(0x7f00000006c0)="0834fc3f2b4f2dfa404296c3fe6f55e985449547faee2ea9ccf2064013a816cc8987b55e224748bee2cfe8168b04e3ff601afde7adfe4c5e725cf5546f4ec020bb5650bddd416ca37dac05d0c3fdb254838d775a7264f435dbccb79985a0ad5fb846057470ee486f8ae5af667a5e130d3f8fe7bb7941b7375e1577c034c888aa9d5f3eb8caa2d3957119fedf5fb568fbf5084fdbb7782d648f7d1318", 0x9c}, {&(0x7f0000000780)="154e37ec162652e388639bd88e046011bd48984894c5775a48098b6f068c7c98b613cb71cb2e287940ba82cc1d301387ced9f7f3f92c66dbd021efc989e0dce9bf809212997e75e601beba3f90826454b8e2cc7225b059d5c486ec811da987809e065c93a26716d1822e7648ce72faeccf0f8eb21c425dc6aeff99c5cc6c16cb", 0x80}, {&(0x7f0000000800)="00423ea202a6cb1549b5284e88e27b2629342d8a435e2ebec3af257a692c8829c9c3d252f0757932b56fd2cf2c079847dc1aa4ba824376b45387f5e3355e12", 0x3f}, {&(0x7f0000000840)="cfb3bc75d1cd91d887e294be08a0205797d8cd20c07050e5a62289cc0a4b3b8b0015a0ce84", 0x25}, 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"}, {0x28, 0x11d, 0x62, "bfde5086e18a1dde718f67cc74799d0873e2"}, {0xb8, 0x12f, 0x80000000, "ae4d05667df9a9c75a8091475dfff60fa1435cb6987d632cf2dbe38902b93d35a4bff0f9072ccedfe099d9a9280e5624bf157712aa6ff8531f09f3e9cd7f3ed7b9478cc19b72bece3b974b9865cdd1dbf99c216b990a8fecfbacee658e7bafff32c5e53e31ff7804bb40f11d847192dd1c641cd0a7689fb6c8963380aaf22b04b0fa26d4edf26d463071f436c8927a81c22c7ba191dbe904b00e4498ddcfb4dede8a6c09d7d37c"}, {0x88, 0x11f, 0x7fff, "41ba64c11d63e36042caacc38c3597ae6500e332956cad29a83dcd49083415a29e0295f8af51fd3d25b396d12afbb2610f0fb7749db7ab1e1f4171d1f801913b7f85e7cb170e3efaf16f60703d93fa85d25c50daff987bc55ac3e01dcb305d8b8c619c7bbeadca15f691023e5e4f0555992da5eb393e"}, {0x88, 0x117, 0x5, "b8739391b6689afa73603e3b30860f279eb68f0464103e22e1aee12cbe8b0a3b4faec12328680c4f7b56f9900f1ce2f5c94b5cb0bb80f99d4b6ffd13108e9a9e96ee411dfaf07386e6052679d9d1b5c5c8ed8f3b1763829f6a0ac23bebf9c85e1aa416d384634a5763bacb295283163e66abc2e0438a9d"}], 0x1220, 0x800}, 0x0) sendmsg$kcm(r3, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x20000010) 2018/05/09 18:16:01 executing program 7: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000800000000000000000050000850000000f0000000000000000000071513f63ec512c43a64b9434001be57dbe1f0f38cb"], &(0x7f00000003c0)="730400000000000000008c08b87b2bf68125aca97fddb0df110fb8b90a2f90419b69fa2a4d94f5f802b9de0ee66c01e7443527efa3576c3baa9a649514afa5cec1af2d018dd2514a8609d1a15477ebd54f6b0769ac58b4fa7491663f31e37363bb653196e9", 0x1, 0xc6, &(0x7f0000000440)=""/198}, 0x48) socketpair(0x5, 0x0, 0x9959, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x1b, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000005340)={&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003fc0)=""/254, 0xfe}, {&(0x7f00000040c0)=""/31, 0x1f}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/166, 0xa6}, {&(0x7f00000051c0)=""/38, 0x26}, {&(0x7f0000005200)=""/159, 0x9f}], 0x6, 0x0, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005380)={0x1f, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@generic={0x7, 0x5, 0x5, 0x3}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x4, 0xc9, &(0x7f0000000540)=""/201, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000280)="07e979525894bbcb71e3742a9a947df6d0e3e54371cae4a486652c775c2c04e394a472b5b4f56189c9ff2caf3d2fca2c0dd6e1eaf93998df7fc6f5004afd75138a9298e36d43b2cd899d394d032284d6fa0b5f46f98e833f393d305163e74aa4f76afdeb68e47b75bb8394d03e726bd07dc745e864c7919630e1ff38bffcc4ccd56b8b33379045de4dceb30699e0347b0b4f7d3026f140cff7234c10d62f5809ae2590f1ef8d2150d2bb59e89be14af0bf1223b088083addd3f085129371", &(0x7f0000000340)="6412fe76ac27a601b235eec6ee635e5431c7f2a0795bcda560addd0ffdf37322afa6bd28e1627ed7b9e76c2e", 0x3}, 0x20) 2018/05/09 18:16:01 executing program 5: socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r1, &(0x7f0000000e40)="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", &(0x7f0000000500)="034fcc6bed3b7adf50550b3346891f628cf1a2128b67b41a954ea29c33bcee79c85f5fdbd4f5a044a0bed4f93c7cbb5fab5ff6eb1fb3d4d59e427e9598f3ce5ac0e4f55795529cda6c65e9d62010f06fb50b3fd795c99628cd3bd1b0a74182f3f95cac46cb6995e2df9fd9b87355c706dfb5b1f4d153f411a0b0746fa29b556fd59075f7fa35bd73f217df94dd58676e2cba0fac6d5d5dc962fa1eda71d6f44a39c0fe8c799da69bc6201db229e45273da6a50bc10049ddda06c44a23d4386d8ca3d9de4be60707b3184"}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x3a, 0xa2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000000000000000, 0xb619, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000c80)="641d101d4a0f1708fdb3e23da63c036e04da2a893bccb0ba2e14ef4670cbd387e59f08651780f06f6f8820cdda49c5b30fe9a67c2dbb34eb2eaa254f2a38ecbf6a8b494f3f655e8ef88860edf288a97b924903ba41979496444eca5971a47f", &(0x7f0000000d00)="5f2240ab33cf01c70209ad9baa4e4f23901ea5e093d56ee6ab78192725c4e40e93ee9662c50965020549efa44092b19c446e4eb565c6669fe9f02f57443790cd6fea34c045bdf44204960d6dbd1b12082dfe1105ea6494461371b399ddcef287c75076b219b2a85205568437f4b548b349041e936cbf36ac7f205702799089fcb24e0d04767e18cc063227d54d6794f64dd7e05aa95abee591f60ff2c452694d694bbf8bb0d2b1", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r2, &(0x7f0000000300)="0b1eabe47a120558885ddab1f6acc9e26298845043d5f75097ba22ac040d7331bf1e3cd378dee7c3624514", &(0x7f0000000340)=""/109}, 0x18) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000640)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000700)="6c6f0104fa721354677b627f4606619e7c67de845b1c1338c92d5446c56cb095ae6a36548e42ea900cbf60813d57e0bcd6d897b9f9e35117df104e24c80dcd239d14f87f3a87517ade21bd10cd4e0219d16ad4ed96e4fa4b5f685dfe16824c082eb7d3102661a7782eddeedda5dcd73b5685db09c68c66b2626407c18974f6626ff72282702c8714c2d52f9e56c6e3be802326a2372d67677d8ba30a41635b213a2ba0104b0c7391d9fb1cad4dc8062876d37fd64ae55227ac44c38d41ddedb6aa00d3b0b8185c704840bcc34d68") bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xc, 0x4, 0x10000, 0x3, 0x3e, r2, 0xe9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', r2}, 0x10) 2018/05/09 18:16:01 executing program 6: socketpair(0x1e, 0x1, 0x3, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3a, &(0x7f0000000180), 0x3) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x142e, 0x4) 2018/05/09 18:16:01 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x7, 0x5, 0x7, 0x3b, 0xffffffffffffffff, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) [ 232.333825] hugetlbfs: Bad mount option: "!'EC)6IǕ.z_BҾP`" 2018/05/09 18:16:01 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x127) 2018/05/09 18:16:01 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="30000000000000008400000001"], 0xd}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000280)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/09 18:16:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0x2, 0x8, 0x6, 0x5, 0x3, 0x4, 0x9, 0x2, 0xfff, 0xe0000, 0x4, 0x0, 0x1, 0xffffffff80000000, 0x40, 0x809, 0x7, 0x7fffffff, 0x1, 0x2, 0x8, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x100000000, 0x4, 0x8, 0x0, 0x5, 0x0, 0xc19f, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x20, 0xe6, 0x8001000000, 0x3, 0x100, 0xffffffffffffffff, 0x200}, r1, 0xb, r0, 0x8) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x6, 0xffffffff80000000, 0x6, 0x0, 0xfffffffffffff801, 0x82000, 0x8, 0x8, 0x80, 0x4a239ef8, 0x6, 0x8000, 0x1000, 0x2c1d, 0x3, 0x4, 0x2168, 0x400, 0x2, 0x5, 0x36ad01b4, 0x5, 0xea0000000000, 0x13, 0xfffffffffffffff8, 0x5, 0x8, 0x400, 0x6, 0x20, 0x6, 0x1a, 0xc09, 0x800, 0x3, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000100)}, 0x240, 0xfffffffffffffffa, 0xff, 0x6, 0x1a, 0x5, 0x20}, r2, 0x5, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, r2, 0xffffffffffffffff, r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/09 18:16:01 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = socket$kcm(0x2, 0x5, 0x0) 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, &(0x7f00000000c0)=ANY=[@ANYBLOB="280000000000000084000000020000001c041a7611a790b77c299702000007000000009c00000000"], 0x20}, 0x0) 2018/05/09 18:16:01 executing program 7: 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x9, 0x20, 0x3, 0x0, 0xffff, 0x120, 0x2, 0x6, 0x7, 0x5, 0x40, 0x13e, 0x1af3, 0x2, 0x2, 0x89e, 0x288, 0x0, 0x9, 0x1000, 0x8, 0x5, 0x4, 0x6, 0x0, 0x6, 0x8001, 0x1, 0x8, 0xfffffffffffffffd, 0x5, 0x1ff, 0x86, 0x9f, 0x5, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x4808, 0x2, 0x81, 0x0, 0x100000001, 0xffffffffffffff7f, 0x8}, r3, 0x4, r0, 0x8) recvmsg$kcm(r2, &(0x7f0000000f00)={&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e40)=""/146, 0x92}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) [ 232.450072] hugetlbfs: Bad mount option: "!'EC)6IǕ.z_BҾP`" 2018/05/09 18:16:01 executing program 6: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file2\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file2\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x1f, 0xfffffffffffff000, 0x4, 0x5, 0x4, r0, 0x67}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000018c0)={&(0x7f0000000540)=@in6, 0x80, &(0x7f0000001800)=[{&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/142, 0x8e}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000001700)=""/54, 0x36}, {&(0x7f0000001740)=""/169, 0xa9}], 0x6, &(0x7f0000001880)=""/60, 0x3c, 0x9}, 0x60) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000380)='./file0/file1\x00'}, 0x10) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='nilfs2\x00', 0x20000, &(0x7f0000000480)="906f1da8b88689ecc8efe8a0ea7c2d6af23b3e4c111300e8aaf34e0f22ff322bfcc0cbd74d962f94713863dd0db19912231ddcb72f7290236f455cb036fa73ea480007b70923f283e86469938ecec7594b27cbe31af741057aa3dc1ce087a6091654293d3bd96a7efe8bf379ffd085dc9caa530fdbd0c9aff77125ec7dbd13f2d6") 2018/05/09 18:16:02 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x100000000000003, 0x0, &(0x7f0000000200)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="13989fb49d418867564036e8c7f9f77f00990db625b46cec3ba073b1ef66d824fa3be908626d53693a308080910aefee4fa22225dd56e9621d9daa241939b2c98f636d4845925d9b8ad43c0d334955c106681d", 0x53}], 0x1, &(0x7f0000001300)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, &(0x7f0000000180)="84a6a1ceec8207face1f833460c4db1069ede92a6cb353206caa6a7947908a846ebf2690ba8173187e02cc62a44033343fd770a2e43ecbb5f26416b5985419117074a29754d9baed3a90a5e570605fb950277723c51dec80c161eb6286b5ed6d2ea52f3bae0831a27850fb373d") gettid() getpid() perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x100000000, 0x2, 0x100000001, 0x2bc, 0x0, 0x0, 0xb1fb5a6081ce07b7, 0x4, 0x80000000, 0x2, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x50, 0x40, 0x401, 0xba, 0x3, 0x5, 0xfffffffffffffffa, 0x1, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x70d, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8008, 0x3ff, 0xf138, 0x7, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) 2018/05/09 18:16:02 executing program 4: socketpair(0x1, 0x1, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000780)={0x3, 0x0, [0x0, 0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000000)="8b1de00ecf554d39cd106743190e4d30aa7954a2186b633d18617225150c0adb", 0x20}, {&(0x7f0000000100)="af4e4816d86b38b2f9e400e499259a6e7410cfbdb88bfa4d978273ac205d7006f4f8f1e7fdcc817d00cefbb485ae8cfdbba4f502", 0x34}, {&(0x7f0000000140)="95a77610d68ac04720323e05771f9c6ea0f698f3ca2877efd12be96295a257f53df447f81bdea52c03347a6bf154", 0x2e}, {&(0x7f0000000180)="891d1c9d0d42", 0x6}, {&(0x7f00000001c0)="cdc3a00fa827ffc554bb87f32cf1385d6ce4e74c8623814e8ba5349b80f9fa10b814e2525e24f0d4ac59e90566861e9c90309dfc80cf6a9baefc7f73666e8a29f703347731c4ad5741cb568b430240d02a8c600e7d59e9045be53ee443f80c31caed07de735a1b06e6700990bb4f8a084ddcaeac73b46536ade9d838ee362067dd937dd7fe02aa9b19805384ecb2bb6afa3b59e02d2c4f0f7b6dda8174", 0x9d}, {&(0x7f0000000280)="24db597d429293a4a346886c868edacce407561b21566e26e08225bc8f11614d49bf9f9a3a4bd341ad9f068034d3fa3b4f775d3bb40a47b899ade516ccea86d978d8b1c2611193488159fbe429ecd4fcd5b5209168aa5c9e3ba8fc830315180a6a0bd04bd541e4f49917592fce8bbbeec6c5c86132eb0d23", 0x78}, {&(0x7f0000000300)="14634191b12c6f49674f4fcbf0e338f6b3dab088a9228b95e6b365bedde6c3699121b8311468936e69f80c49586606d9ef5182cd1e18d1110cfe1a9b3b35281c103eb6a4d0dcdbadfbc9349f7ba6172921b9075242125d1a421559d0b3fd90b0c35e7a19ab523454a4892531a5b7b3ffd9a7464e6496aca1122973e0df361c5e7db1868bda7cb7c843a9880a7c715c08255b8deca5e1067ae0435c964121b21f3905d17cdfa6583d64b6b30da6", 0xad}], 0x7, &(0x7f0000000440)=[{0xa0, 0xff, 0x1000, "990c0ebd064a9a42202be6c8cb00531f6e84d0fa1f0b2cd8f561d3ac88ff0a78eaff813452e0e50e86fa97432a31602663e89988407ef7b036757b71ffc83cbc3fb0751718282a83106a7bc3816d5635353bb83f242539cc52f94ca1886cc76e685f832e8fa6a4d80098f4b67f49490816d323b8b18a3d96d7406bc8e8d5ea609c5eef24f58d5ec4fcbce694b11ca641"}, {0xf0, 0x1, 0x2, "2e49c094484f5821ca32bc5ebd39004c52cb71fc94737ec088aae99ac8c4003847e264f2a00af49c4166af7e4c0db4d98e8dafd5895a388d3778e8b409f488cbaba743295127e1f481cd4247099e86f9d7abf381bfb6b7b247082328c9c02006e7f435eb102a6873dda70b6b61c2d2d7635f6de477ac6c3a34268e118a364cfe8b252222ab2d806e7eff3ed5a07f0850193c2c2aca929e1d8e4509a1d96ebfdb6b01ed5e4b87ce4d446bbe45d08f58fe7f351b0c3a140ffdec4f7c974cfb25be60e1d8fe35779eedcee89e56f010c0a5cad2fd64e97e5ab7eab87f13b9"}, {0x90, 0x107, 0x80000001, "203cb49f56a1414b3b13be17ce5536764853c4181ab3c281aef5e308b46433ae9f46e5951dd44d77b110e314403b5ac1e5970e45e222d8e8b1256253516484f13c0b52fad868ccb54c5dffe9625aa21a5500011a2ccdaa9f9aaeef24966eb55489276baec565a758a20d5ef1a3880babeefb4e5ce09856f1ee09da"}, {0x30, 0x11f, 0x800, "26dc81b3b1b026688304719658578ca35793a33f981511c9b55468ccaab6aa"}, {0xa8, 0x115, 0x9, "1d6f8761d3c0d0ad7f0e72554e6633a865a412592dc96fd79492e1868cdad7e6d5ca76cbad1c0baa56c6318e1b50a529add95254e622bec907a982c9052279775afd6e626859381f0b60f8c819736c187846a80d578e40dabc9f3365d5cc1db24b04507a577fca4d8e707d4729842e86021b4c183def1d73d2c480b1e81621ee001ed7527ca0bf88508c3ce7467b168f67fb6e"}], 0x2f8, 0x40000}, 0x20040000) 2018/05/09 18:16:02 executing program 1: socketpair(0x1, 0x2, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 18:16:02 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/09 18:16:02 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f0000000280)=""/167, 0xa7}], 0x4, &(0x7f0000000380)=""/16, 0x10, 0x100000001}, 0x40012021) setsockopt$sock_attach_bpf(r1, 0x1, 0x3c, &(0x7f0000000000), 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) [ 232.662599] tmpfs: Bad mount option 4`i*lS ljyGn&s~b@34?p>˵dTptTٺ:p`_P'w#abm./;1xP7 [ 232.683560] gfs2: gfs2 mount does not exist 2018/05/09 18:16:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xfd, 0x100, 0x2}, 0x2c) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0xa4}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000a08000000000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000000c0)="559e2f38c805df1185d65bcdc06689b4f633dafbf190e5c41b4047ad3420e1bc70f97dbaf38caa2bbf0dce2f38e986fd954b15dd263e141bc8f3d648ce935b355a689476ce7bcd0a707a42f654b45eef3a44cb4d77e205e2429abbe0fd7d8da776c74b5906d2c36522fc9ea8298b1a1f5ea5a2258f0c7ff69f41c0e4ceb8a384755977c4cd775a9bfaff1f8c2f8b63540238be86185f7844ce47e5da6ba206896606853893ea060bd7bccac3d44057b2e91e", &(0x7f0000000180)="9c310a67583f9b0a1fb5bc1bc92bd74eef1412bba0a77958659f8b13650fa85c3a15b5bd37921ad4fa7979d96a623334bf0895f34498e0dd22afe7d96c6078d0ff9df26d2ea06017f11871811b16ed50d6cebdd5e39c38e48f1f0ce868a1fb2e222b5f822cdbd75ce8ed33345391e1ca1f87ff9b18a567b25cfa8689151307dcac9614b6d6ae091c8b1982dcef8354ef6d90f457129475792c3a069671f227a5b99e9bf4e7f12ef4a67b1de1f4acdb23a503865d75e6d953f60f4643fbdf93f510b0c58fec479602364e7571b37c14298763cd4fa41e5033391c1ed72ddbfd8a1dfb40c9728e910013bb", 0x3}, 0x20) 2018/05/09 18:16:02 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x80000000, 0x7, 0x100000001, 0x2, r0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004a00)={&(0x7f0000004800)=@can={0x0, 0x0}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004880)=""/183, 0xb7}], 0x1, &(0x7f0000004980)=""/104, 0x68, 0x5}, 0x2041) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x29, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0xe, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188}, 0x28) 2018/05/09 18:16:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='f2fs\x00', 0x0, &(0x7f0000000140)="c631ac22b7d5011b444e7f9aea6619d1f451e8d64dde3b934f22b3e3e79b0d74ef0ccd481391bc025836650f4a6191992aba93542ccbdd9a33566fa3383b51446eab7bc98e38489e4ba5") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 232.777641] tmpfs: Bad mount option 4`i*lS ljyGn&s~b@34?p>˵dTptTٺ:p`_P'w#abm./;1xP7 [ 232.918264] gfs2: gfs2 mount does not exist 2018/05/09 18:16:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) close(r1) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0xb, 0x7, 0x7, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/09 18:16:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/09 18:16:03 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x2, 0x5, 0xffffffffffffffff, 0x0, 0x4, 0x8, 0xa, 0x401, 0x4, 0xc49, 0x4e2, 0x8, 0x3f, 0x2, 0x8, 0x7, 0x6e106776, 0x0, 0x6, 0x2, 0x6, 0x9, 0x5, 0x7f, 0xfff, 0x0, 0x8000, 0x600000000000, 0x8, 0x5, 0x80, 0x2, 0xfff, 0x2f16, 0xffffffff00000000, 0x0, 0x10001, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x301c, 0x9, 0x7, 0x4, 0x1000, 0x8f3}, r1, 0x3, r0, 0xa) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80f, 0xffffffffffffffff, &(0x7f0000000100)) 2018/05/09 18:16:03 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x1, 0x2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="55224d90773481d1f31c09871c80be940f850b9e5bd970000ceafe59d307f33bc7299116420ca6bc4cab0eb3beed89c504746dd13b9994d87c2c5a13c1e68654f2f01812ba7e29563770c904a94df69b5514f04e1806a6cfe2cc26c11ec335ceeb5f", 0x62}, {&(0x7f0000000140)="1dd6a47368d45c440f9c398d2295de2cd271d60832b195b72ab14585e82e93ecefc2d764d54aa2811d3d676a83c87e25a09e0eaf43f76f58224f8c8dabd9186b8e8f65be39c45b0cd5c9fa4432cf4dfc5cdb1ddc9f9cdc259b33bf9d2445903c932f00f1366a297a4ead6cbed0dee9602106cecf8eccd901f8385d476a547cf7ef1274a31ad84dab096c9d1426655518417b74c98779eaf640954b7cd233327274d0c04229b249", 0xa7}, {&(0x7f0000000200)="a101ece6f25900428ed920ac4cc490c539d257e2b456d00a209d57f9c6118143d273ebbe50bce691b4ff4b358a88025d2631516948da4ae1a31fc52e7ba7f4f58685199d1e570d72abc3643300014087efaeba83cb06bd6f9dbb973d2c834bbf8f3f02af4621a5b08eb2526e0b04af2f3eb36dddf9e0043ac4e8dce96da1c679b5b6a661", 0x84}, {&(0x7f00000002c0)="8f76dbef85f3eefb271a9eed65884e7d3a740cc70facb2911d4f8a8f29400e6d519207ce0e84d496009684a52318b5cc1874eb7395092c6e09b5384b9ae6816efa535b5ae03e91fbedac2ee10144d48d0000aec42f41ffca82cda33382043ad6d78bbb2ebcd4e3f07468ba8c274f0d43956b9f30b6b9d7ddc7f7f740c8e5c1aafa1f4d43480d", 0x86}, {&(0x7f0000000380)="f61029", 0x3}], 0x5, &(0x7f0000000440)=[{0x100, 0x108, 0x4, "e430fa78a1d2e39efa6d1d267824be8ef7d6d131d3bd1820c7a653126c7d4fd8affb3de87f47e8ac9f44a9c1eb7f0535c0aaa89dffe9db3beaafcf42f37cb7813d871ec14683be408e696197df9ec8823b865652b3cb072c405d64b1564afffe7dbec39cb803b7e24bcb1b9ece9c6508438163acff0aa89679f6410e9f3126f6bdf3a5751139427a799c95401adcaadbd273afe184587a88d3b68b27377b37e3e118a59cd011c7b9f7e29e8a4af3a6479ee498bafbbd33c97a6d5ebd2ac0302be113192a149865c9c2f92e9f0f5e0826b058ecd25931de5c1ca66566f07a688130efc63d63febef79d0aa070887cd052"}, {0x30, 0x117, 0x81, "3e79b237ea51a47de7ee37524776f146a35015c9e62932d5e83d381af25d2f"}, {0x90, 0x10f, 0xffb, "76e0e8ce873504c8c2a63bd233fc191cdf11b879822da8b77f622f4a9fecd0ce95ebf15d1b14290345cd4d58949e6572965f73823436978e93bdc929c69f8a57e827ef18b1a17f89877f1be9ce096c00bd96acbfbd94cbe1af3876e93218a8c7ee8768ecd1046527f7fd7a9424ccbc0d80360b33fcb21ad75f1e333f2187"}, {0x1010, 0x10e, 0x80, "9048e3503defc19afc1d637226dc13e9645d4e71a11f174f0ae439acb0b31e26082eb7177a21b347fd6d3b661e0abab8cea776618371edc96e396d35fffe3c1731864ae3861774c3b57e8be41d85fdc19fb2b145517be67c70519984ff7d0bad249780857e2bc2c5524725b675e450e04cb4cd6558ec770ff17d185e58f12187500b9acbf637f2c20b4b87ff3defdba6899e3313fbe1dbc7d93006bdca3b18bb75735867f954b6238063c51f64040e344045ee2b773c60e0b386eca6f3c58e6565ee9de7dfc052fe3c395b96007a2f84c4689b31b7b60c446657983ec2ca8b8b57d676d30e549376bdc95b698885a2ae16bec117e20c4b77e2cdead1c434555db671e60b28b4481e0e2abc63d9886701aa2d00e6071f3b8db59aec00d82f20944c115d591938990d9018846ad3a67011cb7d3ff05af49a50dc3e881710fadd2d68af2ccfdb0b45a3549670e86de2e055bdce565cab400f57623fc97f8a6524e15959ad6f791bf654da2e7c59b52b5e1fc64eac18eb48eebbf3f15683be9c95a8cc1e0efe44b4091e74586d93c6d921114d8e6e998aedd4fc627cd303d09085d81f8455c8780957d905035045367c73030d1af0405530a7fd9972a9686f79cef45d721bd668af57523de32108e48aa23144a4bc85cc5d3632e70bc0919ac93cd6c0969b974ad3951dfde0d9c6e67a49eebaa17562a3dde97e671ae46f928ccb6ffc6f525f7d54a2abeb6502216953c81227df378595809c700d27dc5ee3630fe71c94fb0a5308dcd139755780cbb9de590b36447601e12620767de988d0fa9e6d8c5fa10bad6875d15b103a3a32e759fc60a7d0b4d69cb6be096e70fad3b0c9719ea01e944c6cda0b74c5b2f05c9e4e893fa7ca4e8e906b003813da2c0dd451674d7e66263a9e8fec282e58758e79546450437f9170317e7857e28e6c9103f153989871f5b1ffb18a7bee60f189cd51258ad1c9a6445f85c82a9f8850c2412a979b8d9f6f6c17f6f945be291f4dbf5a1aa92ad873c3e0bf49cf564179f90612f33cdf6fb3bdbe1f427e6e0afe81766fc674f4a99679259b6f4e039da401ff35bf6113096eb65a006ae12c3a4974a1c00bb5eb9aca9cdd345531d70bf5e7f7b82e01c5c71745e77ed9a968bdddd813e8d34fb8c5b2c15f4c4229d2b31a4a5645362f810952ca9457e4ead1e6720d72a9b52c4e778317f9df589f46e2ff6f88440f6d47b3f9681fbac4e8c6d14a833ab1749e9e8725b387f990a660c68a207d339b9b9c00e486279dfc18bc7eaed37de61ce48c6fc11ad4ee6c2ab046686f6ca6bc137d125b9db5d5d30ec8cafb4f7259ae21eef51c35c05613c9456deb57aeafaa7e374043c23bb360f6a6f93e7b2161f1e647a68ab85ad2e9eb9b42e8bbe2682638b7291c28cdff33a13de908531b186081ab79f9a091bb82be5272da8e074f8f4ac9bc22a0d0fea0739e48d420750343d952535e9f5d579adc8a95a9c342961d7dd0c2037af330713953dff07f8a28fdd3be4b93747c1a65e46af958a615e9a86aea4f1086567d4a2302989994944500d8a5e4ad2fb312bfffcf4179fed9e2a6247eaef4d8b9a4cbbda1684b52389a6befa4cd4879058fc7ecc424b5ae9321ce099aa9da2e90593305fee19144ffd63fd1df1202c5ad48137902454ea971eb737c86971d298fa54a7c64eb784fc9680764e431e9f85373df417fc29eac18e3f74e3f82418910cccad97c36c989a538ee524986ced32d3bec73d1d30612cc88ae6f4d6de0294747fb184410d0610f46b86ab849994da64556162faa7a0c446eb0f8f3a02af9511b37701f44fca7e02cda60147001812599293ffcee0b164b0c9ed079c1c07595579c5906a9e2681d5d3f48554385e4393dffc77bcdd9f7917d65dc4271085294be98d4ee697bcf16dc5d9c1481c83521c6cc4dc0a79a99ca53a613e1149a07301df4eb3918b61abee49791be484ad20c0fd6a2c8964f430a679c30b7bb1330f8de3930aaa1fdc896677186cf4d6a3a7ad28205b8182ce8893505c0db32dc961d9232e5607552c1522617c1f30aaf1609e744915e645a0094d8d54f17de9a08b2185ca513c946d85d8d8196d66536c983a0732b9f075647bd41d38b532e0df6712954a9f27fa784f8e86d3bde0e88b518b471ac5fac803d08cc5a357c14e64e2279531ee02bf9ed65f28f9fed0fd6eb4f65e57cdd0a9bab568aab12a157323c34858fd0393a692d773cf3e67603791b487f43389bee65c5d14496f771726b53e36dde3db08320f40ff1ff10553c12990d167ceb47c9f7821ea526265936219933c2396a9694c80f9c0d2df86740b3f85fcafa7e81e2dcf9b0dc626753c2c23e027e492a82b915da6c073a5a7b4a308f4a5ec3a429024813b13ed15bd6dfd3c1b7c5f6859e52adc02d890eaba4886290a8dc910227d9732ca3f94b966fe8e269bbd4a4e6f9aab6939b00c87a1c60579f987a0521cac877d9fa2c971c40b193c622b6a5710d314b551dfc12b39d55f4ba3e84a357ee4128186f6b65f3d3fb37185b6330d698d8fc49a510303f67650c3ac201bad2e17fd712d05d41ce222f98e7b81a3f61b2a79441e345ddf598702b5f7821f960a33f4c36b525ac4054572dc162449887496c4f750c89ae4f400abf129839830ee72b8f6563bfeaf2b1803564b544869c2f4470d7aef9063b965bb747325c013559a2aa131b3bdda6ba27b64950fc240028644bf956f025b8abd9a6fc7b0246c4f75bb0a757d1e47ccc849dc54ee332b20da4d25eef0edae6dd9f14f5878312b62c38eb7714d49df0bf3f9092ae9cc8cb1bddf432103b8a09dfb9baee7991776d7c49edc0fa38317f363090507ed2aaafc3c8900d406bb36669aaeb0e99a4bc5e893919d58b23bdeee57aeb114d716a03cc41027b3f872c58fd821241ffa0f48f3af2d990227a5f481d016ebf521ea7cd9c2858359f51f4173358f81c872b46de6909ee5182b7d03023a5679c88cccaebe04bc4451f22618b4edc0c4675d3f1f734c9a9584167bf2a632659e28bec58643ae019f558f25ed702886b85ca9bc164a6caefc762590ba893c897ecccc22d3b6fc3cf21500f2154aa3342ffc99434bfef8e291c3dece7972a162c89695a3ff7471850bf9856e239b9df1eaadbcbce7a7b0527f1041635341cff3848b7c0eea94bf447878441cd04307338ef5da91b49aef7d6a50f73a2decca2f8bd6dc2bbf92692235ac83493adc966c0daae4276d3b20bdb424c12c789453d6ca3d38f295bb036f9475f99ce6276470b94eede7391dd3f6da6748a1d9c40dfebcd16a486ed3af0857591eaf57ca875a10739573f719614015261376d34c9c71f1ad22d9c5310b45e0c4e946a6d861860a5212b23b82d096333b08416348686f467a9a6a989cf30134f6872a6269070601be446bf3ae312f2e95399c180079b6f249f09fd740b3b0bd30d3f4ea318be280f0dc623d07bbcfa8447fc4f75acd7f4a443611c7e2b3f0336a6eb3c27a2ea28c5c3ec692623d77db37e824994baef4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0x11d0, 0x40}, 0x1) 2018/05/09 18:16:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0xfb, 0x5, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000000c0), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800ff030000000000000000000000ff79101c000000000000000000030000000000000000000000058b4286639f94d2392829344271805c47a352955d46acbd3b6ba8c6b013f8"], &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/05/09 18:16:03 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[{0x10, 0x0, 0x7}], 0x10}, 0x48000) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x4, 0x1f, "440bbd0a2c2ef42932b2d5ce8f5ac16fdc6dc5415818fd38f66b710753b91f00c9ca63652757c64b38db660e842389a32ad9f706bc963e5688b24ab02b9861", 0x3c}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="34c93fd31aeaef156a514d6f7fc731c776b17231684edd6e49d44faf0bd43aea3725d9f2dadde52272351b8ee726b05cdd1588a049cc51cd50f147489b9bb6150d5e954b92ac7a4d22830df262809e6df5cf7747203e5fd9739637260fbd8afe43717d3868875c485e265fe0c5eba0aa7769a709c4416858d21778b6daafafc14e0ee11b773ae4c3c9788c47a7467b9eeefaa8f89f8a84d92a500d4e32fb5b8ed7283be6211adbbfcab2ca5cf88e5409d5f686dbe3ed590fd993197fb85c071bad6e46f610621a9d5338cbbed5ba504d7657e9e7e302d3f05b64ea9a6b3468d464d0f839", 0xe4}, {&(0x7f0000000140)="03b115c73bea65dfcbfe8b08856badc912d4db22be6f87eeac2a743000df6b571977c453cbd7992828cc886cac1667e93b54180c61ae7afa27c13f48821b0c573bbc21aa4f918411cbee8adfa13d82a8f72546f02b99cd87eb8f878d9734bc7af69e975b3727d43f5e2e157d8c2d0e64708006", 0x73}, {&(0x7f0000000500)="ffc7ebb4c4159a158b4d7608ee6158ec92dc7f3e74439ca18ced3dabf5ef5c9251a4e5a655d8cf3da2f563685eb14d1f74a478541b9cabbf4fa29e930c0b4c65d63619beaa03e1fa0b8fdf7b240accb53b9066406aa2ba697bbac06e084f97fdb8715610678dab030b7d9725cfaa401fda001f94a2285b2a534d772d221486ede4749abd030d04ad04f139353cac193db1f69ee15aff07955b51ef9bb721525a49e4c8ed9c6bc61f9e84492bbd8446af8c76fa837312baa859a1c0785e82815ef8068e515b7f5d3a3b70285818c1dd4ebac677331e2db04fd6d52b570586850f76e94b5d03caf0ed26600c4b22ff3ef7e72f0b", 0xf3}, {&(0x7f0000000240)="42d13ec2cc1d56fcf5806e8b088c2392f85551a618fd7adad153cc73c7f8b32a7587cc7dd92be451c3b108f867166976991c8e7b69d35f1e2a0bea7a775441846b616f876e4631b94ff995bb105a8d617931f751fc1debb58f193ec857d486b37a7b291b4aeeb8eebb41f3c5f81b6484db20f3", 0x73}, {&(0x7f00000001c0)="1708", 0x2}], 0x5, &(0x7f0000000800)=[{0xf8, 0x10f, 0x0, "f0f7e623f7f98ab0e1e3b10977a18d313af69ba0ce942aef39abfeb5fd4c8e76135f8cb9686fad522db8823aeeb7762cae6669ebaf53d739d1c392f1a2028bde5904509ec568e87d1631e258b0b8bbbc5ecb964e3f34b356dbc8b269451e3d4318b47cac77baee2e4b97ee25ea1549d8dd6dccc16f7555b54ae80c4f5b9bf073e02744beae7ed5db3552a443b1a919e5941a50c15808b43158acfea46cb88f545292e73302466deeb9f273f8a3d8d515e706fc13438d093205f4553a5a112361f9a60e56a4b80162e4c91102952b0265e5c81487206afa6e89a3df065f05b66d9df1128318"}, {0x68, 0x116, 0x100000001, "dd1a47a8d4cf45378fa7207cace10ead0cf829c1001ca94b67da570dd7aa2bb544a24506989b71decc7d8e70591a40203e4642017704aee99a3d8df9c18c2b0a9b1d2c42f5f8d5eebcd073ecb5a877e434fefe"}, {0x30, 0x104, 0x80000001, "99b1ae04457078c6887d203e8c0cabfe2fe9de72528432b4cf705ae8cc5f6d"}, {0xe0, 0x10f, 0x1ff, "894b9f83813b04e590febf270a533d4351b5af2beee0e51b30646df44a2479594f480c4c9c53699244179bafb95e96058cd70939dfdce0e86c136f36edc9bea00ce6a2c3ce78042d1a6e8b0b892cd86636cfe44361bb1e6e83f9e4053dd3c4dfd6269a4fc462495861da48831229f61e0081f930ad780330486f45def7dffe67360e231b0ee1a276a5a0cc4fa03be6aead28c4aff716b46ecb3703133b7771ebcfd33bc79545f15c6e949bdbc1a9f6ff4046af85c256372bd5ce5f81c9cfd9359d15b8b6140c7be4f9575f1f07ed13"}, {0x90, 0x113, 0x4, "b063ad772a4832ab717194235d4a058aa995283d6902776a60d24804ae38306adf7a1320195ca4081c589ecaacfcad6bd20c7e36290bc085880b858d3bf767b24cf9e96f7ae28d0f06e3a7512d7abf3e208103335c32a28f8a31a0bd04570fc75eda65dbe36db572ce3e404f571d20f99de8c0e7f0dcf80a38fb0c8dd81850e1"}], 0x300, 0x200088c0}, 0x8000) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000680), &(0x7f0000000740)=""/149}, 0x18) 2018/05/09 18:16:03 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040), &(0x7f0000000040), 0x100000000000000}, 0x20) 2018/05/09 18:16:03 executing program 3: r0 = gettid() socketpair(0x4, 0x800, 0x4, &(0x7f0000002200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000002180)={0x2, 0x70, 0x400, 0xfffffffffffffc00, 0x0, 0xff, 0x0, 0x3, 0xc010, 0x8, 0x800, 0x8, 0xffff, 0x8, 0x1ef, 0x4, 0x8, 0x405a, 0x101, 0x1, 0x101, 0x3, 0x3f, 0x1a, 0xfffffffffffffffd, 0x0, 0x2e, 0xb5, 0x8, 0x4, 0x3, 0x6, 0x9b00000000000000, 0x7ff, 0x463, 0x3ff, 0xfffffffffffff801, 0xff, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000002100), 0x8}, 0x4, 0x10f, 0x3, 0x3, 0xffff, 0x373c, 0xd086}, r0, 0x9, r2, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001140)={&(0x7f0000001100)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002240)=r1, 0x4) socketpair(0x9, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r3, &(0x7f0000000080)="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", &(0x7f0000001080)="58c9b02be847d1b40553fcfc7283385be0b01465b97ce0e4ec4f49717675cf589bad", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) 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) getpid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002140)={r3, &(0x7f0000005040)="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", &(0x7f0000002100)}, 0x1) 2018/05/09 18:16:03 executing program 1: socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair(0x11, 0x2, 0x100000000, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:16:03 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/241, 0xf1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="a5", 0x1}], 0x1, 0x0, 0x0, 0x4800}, 0x4) 2018/05/09 18:16:03 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@rc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/158, 0x9e}], 0x4, &(0x7f0000000300)=""/7, 0x7, 0xa1b}, 0x40) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) 2018/05/09 18:16:03 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000003680)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x100, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80, &(0x7f0000003480)=[{&(0x7f00000001c0)="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{&(0x7f0000002480)="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0x1000}], 0x9, &(0x7f0000003540)=[{0x108, 0x11f, 0xa98b, "1f5983a9ba5b2638c44bc381fbf0c667938b41fa896e29c83ef1b6d58c204c39e501157b966abb0610e7baf463fe4f2308217806b6e91ab3cb77b787e63c807367387074109a0101887b20cc7c660caf4eccfb26d6e11210d96b2176025a98fe23220c0392e656af6179584de157a678926290fe8db2bd7eb93c8688a74e2e6fcccfc6061871f3a2b8a7aa7062428881a54fbbbd4b3c865ac361ef055784c1d32e1dc67a33f7e5d77e794d4a7eb1919ad8f5d539174520ad7bd09fbccbb72a168c636cb4dc8e5e838c5fb79796b4efdb8c011fb4c3e8b68e62eea4fd8778f06cf4f048d0f01cea91378a36c240d84e73a4accc48e623b0"}, {0x20, 0x195, 0x101, "742dad640f5dde0374e6"}, {0x18, 0x11b, 0xfffffffffffffffe, "f8"}], 0x140, 0x8000}, 0x8000) setsockopt$sock_attach_bpf(r1, 0x29, 0x42, &(0x7f0000000180), 0x127) 2018/05/09 18:16:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000071000000000000000000000000000c8a29dbd94009500000000000000f8351032fac5e8ee36f101fe6493bf04cf7fdf5a3e46344ce6a4dd06d248be835484a428bb1d48ed5b35a02bf0ab98b020ca42bfef5a"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x9, 0x10}, 0xc) 2018/05/09 18:16:03 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='devtmpfs\x00', 0x20000, &(0x7f00000005c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) 2018/05/09 18:16:03 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x16, &(0x7f0000000180), 0xbd) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x180000, 0x9, 0x1, 0x1ff, 0x0, 0x7f, 0x20, 0x2, 0x7, 0x0, 0x7f, 0x8, 0x100000001, 0x0, 0x3, 0xe85b, 0x20, 0xa45, 0x5, 0x0, 0xffff, 0x80000001, 0x9, 0x3, 0x4, 0xfffffffffffffffe, 0x6, 0x0, 0x9, 0x0, 0x42, 0x100000001, 0x11563222, 0x7, 0x8, 0x7b7, 0x0, 0xff, 0x0, @perf_config_ext={0x7, 0x100000001}, 0x204, 0x20, 0x100000000, 0x3, 0x8, 0xfffffffffffffff8, 0x2}, r3, 0x9, r0, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0xf, 0x2}, 0x14) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffff9, 0x10, 0x4, 0x5, 0x200, 0x100000001, 0x5e52, 0x9, 0xc2c, 0x3, 0x1, 0x2e42a824, 0x0, 0x7fffffff, 0x8, 0xa44d, 0xcb7b, 0x1ff, 0x8000, 0x7fffffff, 0xffff, 0x40, 0xf7, 0x275, 0x8a, 0x7ff, 0x3f, 0x7, 0xcb42, 0x7, 0x10001, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x10, 0x7, 0x9, 0x1, 0x8, 0x401, 0x5}, r3, 0x1, r1, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) 2018/05/09 18:16:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x140000000000004, 0x4, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f8fe8)={r0, &(0x7f0000fc5000), &(0x7f0000f54fc6)=""/58}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x1018}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:16:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f00000003c0)=""/253}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000200)="2af1b0bf27dbf650f1e3a4b8a89a472b167fd59b0b71a4a6bcfcee5a68e09ff4aeac4112011b4b7e2e12100b77ff045317630d36123926c0f507f57720ac7f11774e14aa0306b958d2bb0757a96f927187a7210c899f95ba12b8276e26f1335876e637fb27145f162ae75b4312220d74f426fea7b40019b726ab68b7cd45e17e9827be3eb0225971cd927b7fae9292e8cfc244af2816be032df3cb24a2fef912f5bafb9d00000000000000", &(0x7f00000002c0)=""/209}, 0x18) 2018/05/09 18:16:03 executing program 0: socketpair(0x1e, 0x800000000000001, 0x1, &(0x7f0000000400)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0)) sendmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='vfat\x00', 0x100000, 0x0) 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x20000001, &(0x7f000000a000)) socketpair(0xd, 0xf, 0x401, &(0x7f00000003c0)) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r0) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x3ff, 0xe1f, 0x0, 0x1, 0x0, 0x2, 0x20, 0xe, 0x2, 0x6, 0x7fffffff, 0x1f, 0x101, 0x9, 0xfffffffffffff992, 0x3, 0xffffffff, 0xfff, 0x0, 0x8, 0x9c1, 0x4, 0x4800000000000, 0x7fffffff, 0x1, 0x7, 0xfffffffffffffffa, 0x7, 0x0, 0xfffffffffffffffb, 0x7ff, 0x3131, 0x37, 0x2, 0x85d, 0x3, 0x0, 0x99, 0x5, @perf_bp={&(0x7f0000000300), 0x1}, 0x400, 0x200, 0x80000001, 0x3, 0x800, 0x7f, 0x2}, r3, 0x4, r2, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) close(r2) 2018/05/09 18:16:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a40fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000100)="f3264be94957b1a95241cc02bcf08ed0287148399d6c", &(0x7f0000000140)="ea7c780694c61102aafa004a36156ff39904e3cb616feb257d34fa8a69dc7b0a47f95c1661e0457ab4b645ed3dcd2fe01afb35618a3a6de3e1c269", 0x1}, 0x20) [ 234.868143] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:16:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x800, 0x4a, 0xffff, 0x10, r0}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)="1e085a59fc8e62b5365b7053cf01bbd92a4fe4edc755c7070820ea2eda51c8125e272df8c5e0bddb863f4c99f634efa02d9348fdb7756d82dc9ba33a637c5fe0038d0e5b85c31f386f9041fe78e1cf874586b9d5cd15ef61a2c08c7aca42b8936e7bb8164c23070955303c5cee7e323154885de7df98ee29b22ec1c9468e2648d14bddca65fd89498de57b8fdf4d6872a78bdc806e859e9e6e630248e68a99cdaebfa7e8"}, 0x10) r2 = 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(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) 2018/05/09 18:16:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000d5b8dcfe2f8e00004bcf0a3e93c5148b5f05bd7d927b2787564c2a0e6d38c85d000027ab0cab26262360ee10d11663e8"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x0, 0x3, 0x10001, 0x101}], {0x95}}, &(0x7f0000000080)="73797a6b616c6c65720027627c2859d57498c55e8b8e305f1caff44116dce28eaecb4d3c0d41eac60ab1c86b70db40dcd26b5ed2e09c94f06d8fe19b012596415ee67567826ca5d8503864580f04c52bb55bf0aa6f1d37f3b142ff72d244186735a56560e52bb27146dca971bd94fae4bf8630758765518a618bae35518912f11d51d990780c07", 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x41f00}, 0xffc9) close(r0) 2018/05/09 18:16:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000df6e0e9800000000000000730ac0ff00000000000000000000000095000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) 2018/05/09 18:16:04 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/186, 0xba}], 0x1, &(0x7f0000000440)=""/134, 0x86, 0x7}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xa, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x6}, [@alu={0x0, 0x3, 0xf, 0xe, 0x4, 0xfffffff0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe49800000}, @generic={0xffffffffffffff36, 0x6, 0x3, 0x6}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0x40, 0x7ff, 0x1, 0x80}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x8000, 0xa5, &(0x7f0000000240)=""/165, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3, 0x5}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r3, 0x5}, 0x10) 2018/05/09 18:16:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2d}, 0x2c) r0 = getpid() r1 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x2, 0x7, 0x2a1, 0x0, 0x0, 0x3, 0x80000, 0x9, 0x6, 0x6, 0x9, 0x3ce, 0x1ff, 0x2, 0x8001, 0x1, 0xffffffffffff7fff, 0x4, 0x8, 0x10001, 0x9f, 0x7524dfa, 0x165f, 0x4, 0x23df59f0, 0x3ff, 0x4, 0x8, 0xfa, 0x1000, 0x100000, 0x6, 0x59, 0x7, 0x157, 0x6, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0xa100, 0x80000001, 0x10000, 0x7, 0x9, 0x1, 0xffffffffffffff3e}, 0x0, 0xf, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x8, 0x8, 0x82, 0x0, 0x8000, 0x0, 0x3, 0x4, 0x1ff, 0x19334cad, 0x401, 0x5, 0x2, 0x8, 0x10000, 0x3e, 0x1, 0xff, 0x1, 0x657c, 0x8001, 0x0, 0x9, 0x1, 0x6, 0x8, 0xb7, 0x2, 0x80000001, 0x4, 0x0, 0x1, 0x3f, 0xffff, 0x4, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00000000c0), 0xa}, 0x1, 0x6, 0x401, 0x6, 0xfffffffffffffff9, 0x3f}, r0, 0xa, r1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x100000001, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:16:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000040)="069c"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x80000000, 0x8, 0x2, 0x0, r0, 0xe6}, 0x2c) 2018/05/09 18:16:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xa, 0x4, 0x42c, 0x64e, 0x22, r1}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000940)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r7, &(0x7f0000000980)="b1f7c37e491a2034f2817456379e66dc3cc5f64f9cc71bad31cd56", &(0x7f000089b000)}, 0xffffffffffffff5f) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r3, 0x28, &(0x7f0000000380)}, 0x10) r8 = getpid() perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r8, 0x4, r6, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r7, &(0x7f0000000840)="156376173bd484d7e57d570c09b59bf490fb3f9fc5c2c5ed959052166cd231699b9b862b93637e1162e3eb49504800cbde08e1262fc3b29da9da4b894831b984914dcaf32202355023101981ec7c73ef52f149f034dd314fbb925ca44b2e48cdfa6bf97baffc4d94eeac94b081", &(0x7f00000008c0)="ac7ba6da134314c342818dcc331060e6c522b9dea7f37a9de5df8cfcfeeef23245111ff2c8f2f4472ed934be210132eacba600d43c721c77346641f088baae51ffd4d80f", 0x3}, 0x20) 2018/05/09 18:16:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000f4ffffff000005000000000000000000000000002000000000950080000000000000289232c5c7e14bb7522d0fafd015b55ef770b6a966396fed"], &(0x7f0000000140)="0201ff1604e870aec3a891c5aa68b88eb1230a9d21a0a6ac", 0xfffffffffffffffc, 0x2e7, &(0x7f0000000040)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r1, 0xf, 0x1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x0, 0x2}, 0x14) 2018/05/09 18:16:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x1, 0xabd, 0x7ff, 0x14, r0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000040)="c87910234a5a29da606896a4631fe98b7fda8365068fe8b789eabe2a1a1805122080c0524890cad1bbdb9971469761e73e16eb5875d6ab1a6a6b6a20ecb2c602", &(0x7f0000000080)=""/239}, 0x18) 2018/05/09 18:16:04 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) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1000000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/09 18:16:04 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x101, 0x2, 0x5, 0x0, 0x100000001, 0x800, 0x6, 0x7fe0000, 0x3, 0x9, 0x0, 0x5, 0x80, 0x80000001, 0x9, 0x52be, 0x4, 0x1, 0x0, 0x4, 0x6, 0x0, 0x1, 0x579e, 0x800, 0x27, 0x5, 0x5, 0x2, 0xff, 0x80000001, 0x9, 0x3, 0x1fa1abde, 0x369, 0x0, 0x100, 0x2, @perf_config_ext={0xcd, 0x4}, 0x2000, 0x3ff, 0x3, 0x2, 0x9, 0x4, 0xffff}, r2, 0x4, r1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="187f00000100000000000000080000006f09ffff0002000000000000000000009500000000000000"], &(0x7f0000000440)='GPL\x00', 0x4, 0x7b, &(0x7f0000000480)=""/123, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$inet(0x2, 0x80000, 0xffffffff, &(0x7f0000000700)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)='\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000580)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") getpid() mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r5}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0xfc, 0xce, &(0x7f0000000600)=""/206, 0x0, 0x4000000000000}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/09 18:16:04 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/151, 0x97}, {&(0x7f0000000180)=""/214, 0xd6}], 0x2, &(0x7f00000002c0)=""/27, 0x1b}, 0x1) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000065cc78d924ae05000000336c444d3feb9f50db72d0eba5bfb6759d092c4b4c00000000a3e293000000000000000000f97c56fbf73b36b2dc9cb14a608d9024ca2e6f7478a470c72c6d4265f17bf9e5b0c3cd173e4bbc3440ee3ab05e9790b2de105b9b9eae86af90a0be6ba21e5548ac8155d87e8ec8dcfde1bbc10e3a4ebf2332d9fe6e0e21c46c5f6303bc01b7fd6cfd423fc606a063718cf40e6156ff22cce626d4380542c926386933659011e305db9efc6dd43ef81111f808ad3d3cb511a5bb8747c4d9df89fba7fae0cb7a901db07c4f319a333cef0cb16e072ee53bdb17019c50f9"], 0x10}, 0x0) 2018/05/09 18:16:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/34, 0x22}], 0x4, &(0x7f0000000380)=""/113, 0x71, 0x8}, 0x40010000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x2000, &(0x7f0000000140)) 2018/05/09 18:16:04 executing program 0: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) close(r1) 2018/05/09 18:16:04 executing program 1: socketpair(0xd, 0x80007, 0x80000001, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000040)) 2018/05/09 18:16:04 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000026c0)=[{0x10, 0x10a}], 0x10, 0x400c000}, 0x400c894) [ 235.279129] gfs2: gfs2 mount does not exist 2018/05/09 18:16:04 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0x67, &(0x7f0000004f99)=""/103}, 0x48) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000ffffffff000000000085000000070000000000000000000000bb0000003b310400"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/09 18:16:04 executing program 0: r0 = socket$kcm(0x2, 0x200000000000a, 0x300) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) close(r0) close(r0) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000040)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x7, &(0x7f00000013c0)=""/155, 0x9b, 0x200}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/05/09 18:16:04 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f00000013c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x2, {0xa, 0x4e24, 0xcfa1, @empty, 0x7ff}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000014c0)='<', 0x1}], 0x0, &(0x7f00000001c0), 0x0, 0x2000c0c1}, 0xfffffffffffffffe) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001780), 0x10) sendmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000001ac0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000002e80)=[{&(0x7f0000002dc0)="95", 0x1}], 0x1, &(0x7f0000002f00)}, 0x0) sendmsg$kcm(r0, &(0x7f0000006200)={&(0x7f0000004a40)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="e4", 0x1}], 0x1, &(0x7f0000005d40)}, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)="6db5bdc987848dd4b2e0a14eae9995fb4e4b587793467caab807c31c52c76c89752147c7c931837bc3ea25a37bb190133f7f1febff9dc57f2fded420dfc7418da793d6744f9a99846f33d122e8e8a7723c241fb1146277e6703eb9045793afdf4c35c9ede0c33b1e657e3ea5c8eb97022d948e03b76e2332ec56d74206ba136a9160ec1caf6ab846ffb4c853f5dd9516035be1fafaa0af75abb87436f68be7a02d6250014a628ae48224bc775e5e3defc722397d1d2aabc158024846b12650c151054090") [ 235.338199] gfs2: gfs2 mount does not exist 2018/05/09 18:16:04 executing program 6: socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)) socketpair$inet(0x2, 0x3, 0x3f2, &(0x7f0000000000)) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891d, &(0x7f0000000140)="43fbfc7110f6371000") 2018/05/09 18:16:04 executing program 1: socketpair(0x15, 0xe, 0x1000000000, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) close(r0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x87, &(0x7f0000000180), 0x3) 2018/05/09 18:16:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00ffffffffdc630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x12, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x4, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r1, r3}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r4, 0x57}, 0x2c) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000840)={r2}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc7") recvmsg(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000c00)=""/81, 0x51}], 0x2, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000d80)=r3, 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0x8, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r6, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0", 0xb1}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") recvmsg(r8, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) close(r9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r7, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x0, 0x0, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000) 2018/05/09 18:16:05 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x0, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000640)=@nl=@proc, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/140, 0x8c}, {&(0x7f0000000780)=""/29, 0x1d}, {&(0x7f00000007c0)=""/54, 0x36}, {&(0x7f0000000800)=""/6, 0x6}], 0x4, &(0x7f0000000880)=""/41, 0x29, 0x6}, 0x1) 2018/05/09 18:16:05 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="f751df78bbad3b127a00240e0f407931", &(0x7f0000000080)="5976c22b863671805f2642964c722003a30a3229e85117f317bc48ecdb45775dddb4fb19655d9059e9f70090f440e76e9ab2bf7aa91209326e63799384ffc237a21bc6164d388245f60f35007c44a986ee1df98c5101c377634121f877e17fcfe17cc9007f6c8f09c4acb4209cfbff0165b115df5cae9cb730bd84"}, 0x20) setsockopt$sock_attach_bpf(r1, 0x10d, 0xd, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x101, 0x401, 0x1ff, 0x8, r1, 0x3}, 0x2c) 2018/05/09 18:16:05 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x34, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0xebe4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x80, 0x100000000, 0xfffffffffffffa24, 0xc, r2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000049c0)={0x0, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x7, 0xf, 0x6, 0x1dc, 0x4}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x8b, &(0x7f0000000280)=""/139}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000340)="6a9334a6e90b89beaee0255f16360f012d86085291e1ce138ea503dcc08f333cd8e64654f5413ece552bedd093efb956aabf932076316f48c5c6c6e7d356a2991b132caef8f9508bfaa5b84ef1f25eb9bbff026c534d5988f5c7242a0dc4d9eef1bcea3af50aacf59406a5a4cd3be369eefe549dfd74fd9c0392dce4b3cb3ada5e03814604aa5b309dead025dd544bb4c1b7af94b02b0371d632be6e4b7a8b4d5dcc420e6b74705b9813d0476970cdef9ff9c8ba10bb15"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/09 18:16:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5e953e93) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x6) r1 = socket$kcm(0x2, 0x0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000000)=0x2) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x4, 0x4, 0x0, 0x400, 0x4, 0xffffffffffffffff, 0xdd9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) 2018/05/09 18:16:05 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10000700000000000000000000000000"], 0x10}, 0x0) 2018/05/09 18:16:05 executing program 5: r0 = perf_event_open(&(0x7f0000ff3f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/09 18:16:05 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x40000, 0x1, 0x9, 0x0, 0x9, 0x9000, 0x8, 0x0, 0x8001, 0x249, 0x3f, 0x3f, 0xfffffffffffffffc, 0x5, 0x1, 0x5, 0x200, 0xe6, 0x81, 0xffff, 0x8, 0x321d, 0x6, 0x7ff, 0x800, 0x8, 0x4, 0x4, 0x4, 0x7, 0xffffffffffffff21, 0x20, 0x4, 0x5, 0x0, 0x0, 0xa, 0x7, @perf_config_ext={0x9, 0xffff}, 0x20150, 0x0, 0x3, 0x5, 0x8, 0x8000, 0xa5c}, r1, 0xc, r0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/05/09 18:16:05 executing program 5: socketpair(0x26, 0x2000000000005, 0x2, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, 0x1}, 0x2c) socketpair(0x10, 0x2, 0x1000007f, &(0x7f0000000040)) 2018/05/09 18:16:05 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) [ 235.697397] 9pnet_virtio: no channels available for device ./file0 2018/05/09 18:16:05 executing program 4: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/09 18:16:05 executing program 0: socketpair(0x1e, 0x0, 0x400000000, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x64, &(0x7f0000000180), 0x127) 2018/05/09 18:16:05 executing program 5: socketpair(0x1e, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x9, &(0x7f0000000140)=r0, 0x4) 2018/05/09 18:16:05 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="f887c323ac637e352a91f524c2aaaac24912553b18a90ee32b150d4ae7c370930e576445536636374e33cbb8d6805601b9bdfab364ee200527f802311ffe768f3a612f95a9675665d8f66dc500eb7b6af9f08e3a2cebc6a0ccd379109e4b4fa5803f6a35a38a8aea27801a9a87ef69bd6f547a3d23fd248958de1484ebc08e4cefe598221043175591bfce1f0b1cf49cbebb1c690d818bbac94d0267c8b7ffd571aa00ab59b3acdbcff1557d0afa478b3cb28fb403c738e8272cebb30ed551253a229f2bc8c4bf3b752eafe2a78919f900851964e9ee372c141f1a3eb1284ada1e9a2b0bf6d4b96ebd6087713ffd51488d47b8849afb58bb792379b34bb2bfe0bf321bfe37c3f5ca5e208934d270d3e6fe7a72d847fd64ddf6e3c4618185f70e5f839cb1aed4e0411f188fc20088da52a0bd39c8c9f43c7482d056cbdbf8cd093059b8b30469f1eefdfc86ba1f424ecf2aea185b896fc2b41d4f1dd879843c19d752b93c08d3e7f7641806651cffc0973aa11c5317a54fe0840820cb23031be78eab9c1b1fe6851d34f2ee0e5435d24843c6d70d44178e7157f8cb74a1be698f1f0cebf502e9ac63f7387b764154d62e6a51e25706eadc7ca40a20cd6656106497ecab7dfbbe09cebc3e49c3094f6b9d0a7060787016132b0445babd76ae9b016b39fbe0c19544f4b398ccdef31b0ca2f6647bf870a09efcd2ce8e71927f8e57b640a5db0e40265f226282a7033d02b3209bd572b70255c6e41f0ced90a54f6a61225089a415d1723b1eef94f1853c0bbb689fa12cca4a6547848b681514d553daebfe96d495e8b28faf920e68f8e09dc6851ee38bd24dc18af157ef9b5d9f4657ee0dc4bf08a5ed461274df832346862b2c8dd1e516b7130c7162ee298c92cfee9ee66fba4edc9e134fc0f64c7a05d5a4895f000a3fecac1537230e0dcac50daa735c81749a7d6768c4becb5f1d286380ae4717e0c989793771481ac191fa576dd48786e291d404fcbfa5a7bccf147fb91229ce7b1f4862add0c33483989c5b82a29271bb886ca5ead364c6d96a4a59bd87a208624d500e41b5009495f3f17d4cf710d5ab1d7b6ded284b986bda0bcb0a45f5a9a347284d8b0d15907c55623dd6bfc79d37773ecbf59402b377a99f50f07a863978dc41e692565da0bd3c605ba5e7739676e63808c5cef5cb65665c629b927099912d5162d60963ddc028d8a0d0e28356a6819dace21425295f6e449dc1c9c755c223e59bd00a74f6657a32a609c8dd3ba6c657d62b9c34637703de328c2866b064f6c35e6e6a1b9cef1983362f5c3c636afb2eeaa99bf142515b9af0f7c2cfe6f1364f9ab7859d374f9c36ffb539ea4febc8c0ed913dd76519812934f889279f2b3171590c1c8ac9abd8b6a22b562d49b5003c7d549cdf186a55e0e0225aafd68849fac39db547068443fa6966a87ca5f20fb14847bd2c42e96c215bcf2f4e17bf879920780ef5b2ef7c3fa3b8b6c2f068ad16e58cd5d01fe0e7f26dad363738b44ba24310b051786212ab0a89eb5b47cfbcd0f57e5e3451bcc9df57bf21dfe43714e30bd75440874bf4be12a3416e7fd9b78d73c458b0671bc3dbf93ca5553b59fb4781cbef01b5cfafd9a5bf11536b6a949621bac09f657ca185ed0fa96a0a06f12c9e5bb70449774c57b91e8bbe3b454da9530e01788494d0b64abb4d40c835b8bdb8db018b8ca0f0a1f1de05878fee962395ad2c64205b9522622c420bd066a2dbcc5ff32c00f1ac5117d2dff9e2ed08d085a9cc13d743b1ad5b2b8a563789a2ac52b478aaece32f638a537edb247105b162885c81a723ada77a17adbf5d6e7b88e8b990d7edd3e3c38f2f56b531a8948c96df1db5b28103fbf8b5e2853e0fb00fc4b5500954b77c43750f3fa8f2c020f08c1674762be3ac6c68922cf4bd951fcb12aa7ef3c944ad472c4ed0f68a01b382d13323ecac6257c0c95898ea11c702051981dae92cbc7d01b1b803438cb297c63d15cea3785f6fffc920454bcb48ac7a287717615ca2dcfd2bd48340e0f13ffaf26d50826ab0d3aff34c8e24506997af7f5c72de39ac6d70862d3ea4e649d3649fcd012beafbe48e63baa55a49b2d332f4a02122c99b8d3c2c2a097eb297be7907689356a303d0dedd40398f5dd8b1663eefc56802f0c7e7dcb868edc133b78c56eea6bbfc487d205b4d2364cc5bc1a068e72594d0435aac5cb402fdab262e69192690f5f16ffc18bc1857f5e1621aed98b36ae6608a38a6264fe32b3a3e4c2d6460956874aa975c65cfbf16303cbbe48e425e7bfb6edd16d2110fd2e6cc466812cfd7c0dd356508165b9de7b5129bd3fbdf28d5db28a1fa787f1b8852bfdde891ee52f9c914afebaee8f03bf8d754dad7ed6747058a0a7a89b57b8d1a8819a1f886ac691d268133bd4cb46777f5d44bd246aed8cd5f6ee65234ba0dfe08f60b74d70dd9fafc8866ac2c8279fde29154308eceb6fa9ad4894e750d11c5dd48f4edb440869e6b207b4bd6941485a3c35dd4be6dddcef05b8afc68fe75d5aa8104753f6749fdd2a712a32af8312379f070675779325bedea6efe60d4b253637f574d944b45ef6666bcd99fbfd2644d01fbc90c5290e79dc014eb9b1239e3e9329f9765c7422a113893d2b0a51bb4dceb9ee2dc0b824ba40d22b0e3aae38836ee1d6ceac3069ea816582e80d06d4062542f21a3a7c493c0f9f5386d11ce90499f32b31894db57df249ab05a05599803cea29de1f8a6b0455824faee90e2fc19c7e1f14c63922ab2f7730cb6aa39223a532b4b767a76adca6dad828d423f692a78a57ef5335a3a241f383eea1fccd5010d0f8c4ec03a9677fe3a1eb0700e2c95a9ce6afe31471669999ea994c0d85a7158716c05159d297b684c50ce167405c59eb5cb2441d78da29f4ed68b8d4fde6c5a0061e81ea1f66a432e3fe2cfdf7af6dd903d6882632d407b4d29a4bb1e65279673f86eb714e07da292e7e21e726922c609645d63f694b87c9e54242a70129450718e5c", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000004080)=[{0xe8, 0x115, 0x7, "b85e41a33d5dd5147cc4f1d247a581d4082fc995a935870c97ddd7ddec9b444ffd37003cdef792e08f6155c1dd37fd73b00898698812fb8c801eb0bb8d3914f6ee9b98c8ce60a24fce7269de88fef566e7931c2d7cb478cba27ac90aa961afa75e4050f2bdb2b046d6a08075f22a83fa320de3fc427520cd1573eef0ac20435bf551ecc52273f1c6e829f21612847f2b495795518218f08982a4cb192bbbb23f2b9b912a4cad7071299fc4dc40d31cbd2340e987f192a4fb7a91a2248ab47e38f808ba810a58ce745b7e280e85c798f7c0cc2895a344"}, {0xa8, 0x3a, 0x3, "3631dff2276c820201baa291200a42ebfae71341275d054394f143d31d4abb3a35047ee8733442a75178748c607e773c0a2f451b10d6e44f6d91e3b4e6e8cb95a6c5c53030e626bc5ebbf793bff5e62b3c86bff16c56ab86982a6a2046a4146b0c321a1cd35bd45fa3cf0967da572536d5d0720fa4c4070d669ebfe321f98b533de74257b5cb7693726174989a7434db3a"}], 0x190}, 0x4) 2018/05/09 18:16:05 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x24, &(0x7f0000000000), 0x4) 2018/05/09 18:16:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41100}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="00000080000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="13020d044cbc2837125b0df8eaa6513400fcbcd3c2bdcdc9a17bb78a737aa2a9fe7ee2", &(0x7f0000000180)=""/9}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 236.467085] 9pnet_virtio: no channels available for device ./file0 [ 236.938506] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:16:06 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xffffffff, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000bb40)={&(0x7f000000a280)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000b9c0)=[{&(0x7f000000a300)=""/240, 0xf0}, {&(0x7f000000a400)=""/238, 0xee}, {&(0x7f000000a500)=""/160, 0xa0}, {&(0x7f000000a5c0)=""/104, 0x68}, {&(0x7f000000a640)=""/4096, 0x1000}, {&(0x7f000000b640)=""/69, 0x45}, {&(0x7f000000b6c0)=""/178, 0xb2}, {&(0x7f000000b780)=""/229, 0xe5}, {&(0x7f000000b880)=""/177, 0xb1}, {&(0x7f000000b940)=""/124, 0x7c}], 0xa, &(0x7f000000ba80)=""/169, 0xa9}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffff00000000}, [@generic={0x7, 0x8001, 0x1000, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa12, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6e}, @ldst={0x1, 0x337be345793c0e52, 0x7, 0x1, 0x4, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x1, 0xf4, &(0x7f00000002c0)=""/244, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000bb80)={0xf, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae}, [@jmp={0x5, 0x100, 0x0, 0xf, 0xa, 0x0, 0x81c5563d8e26da84}, @exit={0x95}, @alu={0x4, 0x5, 0xf, 0xe, 0x2, 0xfffffff8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x84, &(0x7f0000000140)=""/132, 0x41100, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x8100005) 2018/05/09 18:16:06 executing program 6: socketpair(0x0, 0x80a, 0xd9e9, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x7, 0x1a5, 0x151, 0x2, r0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0xb, 0x8000b, 0x62, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) r4 = getpid() r5 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x7ff, 0x3, 0x7, 0x0, 0x9, 0x800, 0x4, 0x9, 0x5, 0x8001, 0x8, 0x4, 0x4a85623e, 0x80000000, 0x3f, 0xf9, 0xffffffffffffffc3, 0x300000000000, 0x8000, 0x101, 0x7ff, 0x7, 0x101, 0x97, 0x2, 0x2, 0x2, 0xfffffffffffffff7, 0x100, 0x7dd6f3f3, 0x8000, 0x3f, 0x5cb2, 0x2, 0x0, 0x0, 0x18f4, 0x2, @perf_config_ext={0xdc5e, 0x8}, 0x2000, 0x7, 0x23aee2c3, 0x3, 0x2, 0x0, 0x8}, r4, 0x10, r1, 0x9) mkdir(&(0x7f00000000c0)='./file0\x00', 0x13c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) 2018/05/09 18:16:06 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f00000002c0)='./file1/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000940)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1/file0\x00', 0x180) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file1/file0\x00'}, 0x10) mount(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000040)="5cb80e73ef65a955120003e8c9fc7142a9e8ccf7cb919169f33051c9fe7c966d7d708a8293e28109a8ae8c6152aff75cd1e786ed1a5dce01ab193eee5922ff99a5") 2018/05/09 18:16:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x61}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7dca4331dc3f6df583090227e5d52f76166562a70d6fbfbedf3b5e849493ce3f7ef72144f1e64e190127d8a56862dcf8602132390d46fde9372a8d1e57bc12e6a8d5ddb5", &(0x7f0000000100)=""/36}, 0x18) socketpair(0x7, 0x4, 0x200, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000540)='./file0\x00', 0x10) socketpair(0x1b, 0x6, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000640)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000140)="c658e7a196c303cc2da0fdebb2660b94551c757c6d94ace1edab02389ea0eedaa3212aec9faa1dae9df3e22bb7716241ee5f3c5c92f730cfc5e86a142df0ac26e7f49dc61933359eef5f8ada727f5504156a04ea6de7baade6779690ff7a72bda909a13aa5dc804555a07c178f74aa67fbcc6219", &(0x7f0000000080)=""/28}, 0x18) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002840)={0xf, 0x4, &(0x7f0000000580)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f00000026c0)='GPL\x00', 0x800, 0xbe, &(0x7f0000002780)=""/190, 0x41000}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000340)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, &(0x7f0000000480)=""/66, 0x42, 0x81}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002680)={r4, &(0x7f0000001680)="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"}, 0x10) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000300)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002740)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000002700)={0x1e, 0x40, 0x0, 0x4, 0x33, r5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000900000000000000000000a40f30e02d2ee103bc00000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) mount(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='./file1\x00', &(0x7f0000002940)='nfs4\x00', 0x800008, &(0x7f0000002980)="832848f1f613dc27b4e69786892d647eb40ced2ea2def8aad94990d5f05f349e05ab1d1fa648fdc04c3975c63510b3cba4c2d20b455f1833356f9e5f457221e4aa4286f27210d2c5ae174089b7a6d33035a8c5e73eebacec31e1c7173d6cf9bedec57947facfff659c57664b60ef105060224a6d428c45c40fe37a26c0f05032fe970d2a13b6dc6129325b343ac6c24836cd5ce02efcd94cfbcdae8dec41dd6d064a383de49efe4a9bab676feae880d44aa6f20222f669fa89cde8e552fb0ec555add103ec720a7a1c070da4f433ee84") 2018/05/09 18:16:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="17fc02fd8a5db62f1e4786206bd8855d3f6a132b4fbe89c087c4f6a8c91091f23d1971b45cc6e432b4d808ed93cb9eb0927eb48c05e0c3e3360961af4a3a2ae06f9fd60588e10a24ca899035feb03073f1826f4bd657a515", &(0x7f0000000140)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xe, 0x8, 0x400, 0x2, 0x4, r0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000f237f50000001f00000000000000cba83b8c4cf93bee787400100000000000000000410c21"], &(0x7f00000002c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:16:06 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4008240b, r0) 2018/05/09 18:16:06 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0x0, 0x4000014}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r1}, 0x10) r2 = gettid() socketpair(0xf, 0x80000, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x7, 0x401, &(0x7f0000000540)) r4 = gettid() gettid() perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x6, 0x3, 0x3, 0x4, 0x0, 0x5, 0x80, 0x1, 0x9, 0x0, 0x1ff80, 0x5, 0x1, 0x9, 0xfffffffffffffff9, 0x4358, 0x8000, 0x10001, 0x4, 0x210e, 0x100000001, 0x20, 0x800000000000000, 0x7fff, 0x3, 0x2, 0xff, 0xe4b4, 0x8, 0x2, 0x10e000000000000, 0x100000000, 0x4, 0x7, 0x3, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x4, 0x1b}, 0x10a00, 0x101, 0x7f, 0x7, 0x5, 0x6186, 0x6}, r4, 0xc, r3, 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x200, 0x1, 0x7, 0x3, 0x0, 0x1, 0x50002, 0xa, 0x4, 0x10001, 0x8, 0xfffffffffffff000, 0x9bf, 0x2, 0xb3, 0x9, 0xcc9, 0x8, 0x8, 0x0, 0x7, 0x4, 0x80, 0x9d1, 0x0, 0x2, 0x0, 0xe2, 0x1ff, 0x3ff, 0x8, 0x400, 0xfffffffffffffffe, 0x4, 0x4, 0x1ff, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x18, 0x1, 0x80000001, 0x0, 0x5, 0x4, 0x7}, r2, 0xf, r0, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000340)="10a1d4fe9f9c7671486bbd6131f8bc6edb54a39cde7a7a2be22942ee17ad560fb1795d9a496fea18988500662e4127bb4bb62375c29f95dd7e50031f9ad3821f4726b03e97a041c7c184a48926f2d4c8eb5593af4b47dfde508e9badf99249bec003408b2b8da3f077ccf90c78d3af0c612ea79977d836025a40059d7e6a0e0251e3e6996f2d595933e4664838bdc7bd2377e0c30873bfee5792daa4dd26776e95ffb59f9ba459676e38cd104eaeee3d82ed9d8d4790da2ea5325df7cb98c2c2cfcb12682de85fafaf005659b1ad065d5d64a36869d2b45c48d9ec2caafc92f97d560b1a996d972e0b1e50e1af07d834d3f2f3d3988b25", &(0x7f0000000440)=""/143}, 0x18) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/103, 0x67}], 0x1, 0x0, 0xffffffffffffff22, 0x8}, 0x40) 2018/05/09 18:16:06 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006180)={&(0x7f0000005fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/206, 0xce}], 0x1, 0x0, 0x0, 0x4}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f00000061c0)={0x16, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x57}, [@alu={0x4, 0x3, 0xf, 0x1, 0x9, 0x4b38a3ba805868d3, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x1, 0x2, 0x3, 0x7}, @ldst={0x3, 0x1, 0x3, 0x8, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9f17, 0x4f, &(0x7f00000000c0)=""/79, 0x41f00, 0x1, [], r0}, 0x48) [ 237.022517] ceph: device name is missing path (no : separator in ./file1) 2018/05/09 18:16:06 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x1a5}], 0x2, &(0x7f000000c000)=""/105, 0xb4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) socketpair$inet6_sctp(0xa, 0x10000009, 0x84, &(0x7f00000001c0)) 2018/05/09 18:16:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x100, 0x0, 0x8, 0x1, 0x0, 0x5, 0x4000, 0xc, 0x1, 0x100000000, 0x7a1, 0x78, 0x7c7, 0x8, 0x7, 0x9, 0x81, 0x101, 0x2, 0x0, 0x2, 0x200, 0x8, 0xfffffffffffff07b, 0x3, 0x9bc, 0x6, 0x20b7, 0x6, 0x8001, 0x4, 0x81, 0x0, 0x7, 0x3ff, 0x1c, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x200, 0x4, 0x6, 0x0, 0x69d3}, r1, 0x0, r0, 0x0) socketpair(0x8013, 0x5, 0x1, &(0x7f0000000040)) 2018/05/09 18:16:06 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x20, 0x7, 0x4, 0x3, 0x0, 0x39, 0x200, 0xe, 0x101, 0x2, 0x1, 0x24, 0x100000001, 0x200, 0xe7, 0x200, 0x2, 0x80, 0x3, 0x1, 0x6a, 0x10001, 0x4, 0x1, 0x7fffffff, 0x9, 0xffff, 0x4, 0x3, 0x6, 0x8, 0x7, 0x3, 0x100, 0x6, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x400, 0x7}, 0x0, 0xf307, 0x3, 0x5, 0x2, 0x2, 0x9}, r1, 0x1, r0, 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/09 18:16:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x0, &(0x7f0000000240)) 2018/05/09 18:16:06 executing program 0: socketpair(0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/05/09 18:16:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000001c0)="d8017f97b1a3a68db9e5d00956556b9373695375126578d26b1519d7d95642ffb55684b019403c54e4af88ec584bbc3ebe87278447dbe6fb1f3f8974420c6ee611e493bcd7a36c7db339fa7e8da2cd39c935d9419067c9d2e5851d815167ff38c6b10fa0568584b10ec8fb0950646f0bcd5610464dcaa5536f73a6bd270d2cca071b9a8f5efe7c14f1d1ccf134976f16315fdc1204375fa1d13f0929dd09e532c6279e5c3757a5304414632990a9eb12e1a67739bb60a657dc011878eeed5dd29290f8d4c1151164f046280bf3e8f1b09e236b1e7d3bd898bf43471399289598c4112ffcb53db0b16c032e895fc601da7951", &(0x7f00000002c0)=""/218}, 0x18) bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/05/09 18:16:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="65000000003e00000000000000000000720ac0ff00000000000000000000000095000000bab7d61a"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 18:16:06 executing program 4: socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000540)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000580)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/139, 0x8b}], 0x2, &(0x7f0000000740)=""/128, 0x80, 0xd68}, 0x3) socketpair(0x9, 0x3, 0x54d1d8c9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000100)="c43b2dee62a60a657218d9524c9546f563fb5c6e948ee6ded15fcb9656dc7630ca97bb565cf05ddc30be7875193e78aef68e9302c0f5aa973be38be9804dbb63659d279216a32e58fe19fdbe6f45c30934fcf8b62bbeb8c2ea6c49c16cdce7ef816983bf3c019d28d840a8e12b433acb9f3e1c"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220200004700000002b88d3cd5e0036e49000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x22, 0x1000, &(0x7f00000000c0)="288b66817fffffff677525060800893cb07d54c70000003300000000000585291b03", &(0x7f0000001500)=""/4096}, 0x28) recvmsg(r2, &(0x7f0000007240)={&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f0000004dc0)=""/87, 0x57}, {&(0x7f0000004e40)=""/70, 0x46}, {&(0x7f0000004ec0)=""/20, 0x14}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/4096, 0x1000}, {&(0x7f0000006f00)=""/28, 0xfffffffffffffea1}, {&(0x7f0000006f40)=""/11, 0xb}, {&(0x7f0000006f80)=""/161, 0xa1}, {&(0x7f0000007040)=""/47, 0x2f}], 0x9, &(0x7f0000007140)=""/195, 0x10, 0x7efd8834}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000007280)={0xe, 0x12, &(0x7f00000003c0)=@raw=[@generic={0x64d, 0x6, 0x2, 0x3}, @generic={0x80000000, 0x5aa, 0xd99, 0x7}, @jmp={0x5, 0x4, 0xe, 0xe, 0x9, 0xfffffff1, 0x8}, @alu={0x4, 0x2, 0x1, 0x1, 0x2, 0xfffffffe, 0x18}, @jmp={0x5, 0x8, 0xd, 0x4, 0x0, 0x8, 0x14}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x9, 0xf, 0x0, 0x0, 0x10}, @alu={0x7, 0xfff, 0xa, 0x2, 0x0, 0x101, 0x4}], &(0x7f0000000480)='syzkaller\x00', 0x1f, 0x55, &(0x7f00000004c0)=""/85, 0x41100, 0x1, [], r4}, 0x48) 2018/05/09 18:16:06 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) 2018/05/09 18:16:06 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/09 18:16:06 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000f00)='./file0\x00', &(0x7f0000000140)='pstore\x00', 0x2, &(0x7f0000000dc0)="63e899c8a19fe28d3ded98a29ff87e40742eaa74c959b1ca5f915eafafe1b0aec5ca206454be5a6b6b740ae18ac4a4a33752fe95ea010000000000d64989235b485dd92316000026d7fe0b44ae8f39c2424ac259e1073f547af70a926ed252c8f687c039390f6109060000000000ae907055ce2830b2cb926ead23787da2542710c76f2caaa6ff8dd97bdc4af469f699cef52ebdb949e0dc98bc81e451dd56d929d53e7466320010814079fa04068724cb9ba53dd5c48489b036753af979d8000000000000") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r1, 0x1f, 0x1b}, 0xfffffe31) bpf$MAP_CREATE(0x0, &(0x7f0000001180)={0xa, 0x6bf, 0x8, 0xa00d, 0x0, r2, 0x4}, 0x2c) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='openpromfs\x00', 0x800000, &(0x7f0000000380)="3807f874e84ff96337abf190b9a73a45a4ab1db7cb72b71eb0b2d630bfca5082e060981d93c42ed13d5e3bae906839b49a59cf7def0876dedb01a3cecf971b9a8087decda76eddc22f807dea85d27bd317bb536c6aa4a3238064ef9d4b366e687c5f71c70e8e45e4f5cae2b261ce596a8394c47ae691b1ee1a786caf96684ac2f2c2b97d4589c0fcd9391a331c9561d623450b0528d8beee8bdf4d97a2fd117c7a1b6cbb704d4ac40e7d4b10ba56ca09269db1101c0738f10ed05632df3cc833593e83cfb582eb28f21f8136f432") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000f40)=""/175, 0xaf}, {&(0x7f0000001000)=""/181, 0xb5}, {&(0x7f00000010c0)=""/65, 0x41}], 0x4, &(0x7f0000000ec0)=""/40, 0x28, 0x1000}, 0x40) gettid() recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000008c0)=""/129, 0x81}, {&(0x7f0000000980)=""/199, 0xc7}, {&(0x7f0000000a80)=""/190, 0xbe}, {&(0x7f0000000b40)=""/248, 0xf8}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x5, &(0x7f0000000cc0)=""/81, 0x51, 0x3f}, 0x12120) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r4, &(0x7f0000000700)="043615f8260e84fedc0795e61276752313f714f6ac5f7c06728d1b7b161fbdb8eaa86383de2dd5d3fa45a4b659f2af658421be446b5230884969c02687bfc222ccefd07ca9484cc5a2d2732085a6031838d3c25336ee6c924edfc6997eb4766d56ec"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000007c0)='(cgroupcgroupvboxnet1keyring]&\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x7, 0x100, 0x3, 0x5, r2, 0xfffffffffffffffd}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[], 0x0, 0x14}, 0x1) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='fuse\x00', 0x83, &(0x7f0000000540)="dac3fcaa26f34aa37b1e16f5d6bbb45731a61e93eeeac604bf8593e4c88f083c1e53cff230590209d9ec1238c02763fae74cf9494a46329de637ba4013bdf3688bc6bbfafdd877a0a9d262b914ab6d5f13dbdd0b465b50638c693eca7129d695b847248edad4b744fa321243a0d045cb69cacbdb64b1cd7c8061a45fb3d3786cb8cab0cfed58375d8cdbb6379f8795a99cd714ce7db0d62c43dc439b193ea5568adece2a7990ba5af9ec8401ed62ea40f9f1743434c633eae593b6f31085050ad526") 2018/05/09 18:16:06 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8907, &(0x7f0000000040)) 2018/05/09 18:16:06 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/09 18:16:06 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() gettid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x2, 0x6, 0xb4a, 0x8001, 0x0, 0xffffffff, 0x20204, 0x2, 0x10000, 0x6, 0x2, 0x10000, 0x0, 0x1, 0x2, 0x2, 0x7fffffff, 0x0, 0x2, 0x4, 0xedf4, 0xffff, 0xa, 0x7ff, 0x100000000, 0x4, 0x9, 0x0, 0xd92d, 0x7, 0x9, 0x0, 0x4, 0xc7, 0x7, 0x365a, 0x0, 0x3bb, 0x0, @perf_config_ext={0x101, 0x7fff}, 0x2010, 0xfff, 0x7f, 0x1, 0x1f}, r1, 0x3, r0, 0x8) [ 237.331364] ceph: device name is missing path (no : separator in ./file0) 2018/05/09 18:16:06 executing program 5: mkdir(&(0x7f0000000980)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') [ 237.397825] ceph: device name is missing path (no : separator in ./file0) 2018/05/09 18:16:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x3, 0xfffffffffffffffe, 0xa, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_CREATE(0x40000000000, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x8003, 0x100000043, 0x0, r0, 0x0, [0x10]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000001180)="51fd9d13dd23503845378477cbef3a8f1c03171d32c9a4b26856cfcc616c911063203c3d599ab9951b9a26a6b5882592f0b499c45797cc7c26a432470a36dead090d3ba95ad7abb68bbefb8c800b8fc697d0e47e9367afb209a840bb5aab579375464de4fcceebfc59bca461842428674859c7c10e1f869b81f87c4cf44df79492ccb7f2b4c471000f52d42af58168c423017a68c783c0c531", &(0x7f0000000180)="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", 0x1}, 0x20) 2018/05/09 18:16:07 executing program 1: socket$kcm(0x29, 0x3, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) 2018/05/09 18:16:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='<'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xe, 0x0, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="5a181ec5692436276a9aed60dfbe7e", 0xf}], 0x1, &(0x7f0000000480)=[{0x40, 0x3a, 0xbe8, "23c2e1f4f1fdd9f37606b379058850ad846f890911ca5471f685b539fdf8d737d3f31861aa5fdfdfa8abfc7b"}, {0xc0, 0x10d, 0x0, "43c212dcd9619940efb2341cf7510f443d3c9fc161bca43bbc71affc104b3723272d5645f171b221268abceb1fc97a7bd2b71868016c4fe8825ab001cd8bb25b951684bd8496442b1d06fae5914c4a20e57b0c9e5a9a32c7ba8c6d86e6056f1f27a9ba254f998fa27845c8cb4a86e61c4a7efc02acd83c2c77cba16573dbd686a31818dd6d105a2a6c7d790796e43d67ff762ac4a097f3e9094bf1f7817f9626461556fa4520ac34eb380ddd6bcdc4"}, {0x90, 0x104, 0xc0000000000000, "5f3ffb8daba9323c97a6c960e6f643b91139610b011df346648d4687995b15828f152e7c25dc033a57569c168116583d5d59c71a9a7b505cfec320532094ac162edcbe111221c8bebd98483c2f9d5863f1f8e813ccd70c13bcf64eee04d38b1d30fbbe2eeb18934e21ab636cd09fae6628f7cafc55bef91a9a8c827063668f"}, {0xf0, 0x1ff, 0x7, "594682c3c524bed78aedbcc77299bc17ffda0bd29bb0f8a9ad02fb93d501bc000f824d7e731e793a9dc0388d842724127ebae7289db9070d343a6a6c623e3330c474f2904215e4ac1007992d5b697f5f1290ddea3e59befabd4524dded9a6ac310606b66ac39110ca04104b21fcc43c3cceaf3c0591cb00921f788f77430e24dbf2b1a1e758ea32c516ca914cade73240767e38fc0ef44ece0201927a7ea88dd8a0968776fd7819c91f40b0b4b41d53af78d1a039daa53ae2f809437b87b1f330cb05966a3072f4ca2273649493258aaf827faadda9d6ff5dd009bdb021cd441"}], 0x280, 0x10}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 18:16:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="8280e782"]) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x20000, &(0x7f0000000180)="cbba83a2f4c5d9e9257f7933c0264a2b10911d9678a1554ecf803457a11b0bc48460c6ced4061d782f79edbf0e19ca") 2018/05/09 18:16:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3d}, 0xfffffffffffffcdf) recvmsg$kcm(r0, &(0x7f0000004480)={&(0x7f0000004100)=@can, 0x80, &(0x7f0000004340)=[{&(0x7f0000004180)=""/97, 0x61}, {&(0x7f0000004200)=""/4, 0x2fc}, {&(0x7f0000004240)=""/5, 0x5}, {&(0x7f0000004280)=""/149, 0x95}], 0x4, &(0x7f0000004380)=""/206, 0xce, 0x7}, 0x1) recvmsg(0xffffffffffffff9c, &(0x7f000000f680)={&(0x7f000000e380)=@can={0x0, 0x0}, 0x80, &(0x7f000000f600)=[{&(0x7f000000e400)=""/178, 0xb2}, {&(0x7f000000e4c0)=""/4096, 0x1000}, {&(0x7f000000f4c0)=""/67, 0x43}, {&(0x7f000000f540)=""/158, 0x9e}], 0x4, &(0x7f000000f640), 0x0, 0x8}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000f6c0)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7fffffff, 0x8, 0x8, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001300)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x6}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)="751fd637228f59be15e40fc98b7495c6a209f2ee71ab187cff79733dfcc77281f505c45a643bc29352465dfbc00f3a88154a69e899f482edbeb5706b92c741389e2ffbb7677d7aa4011eeb3eb465e137a4bdfe05e6a02b5aabe955d33a3f0702e8dbf7b963e769298614800b52c2b623f54b84a7463f1b9b335c9248cafc640e07e37fb451fbc7ee55347072bffcee827c291e313f78d36850ac30ca7f4d24d4df926f576ecfb04b02f3147bc95dd9862ee2947393e51cb4cd5bea6239ecdf89f9131385aedf2fc481", 0xc9}, {&(0x7f0000000240)="97953b4b4bce110d168e38f1a6acdaeb4083557e654c0ff9704e6224f586e456ecdad62b1cd7b3bdf44022a2232371a5b948994553a665db6586cb87f16a12908fda96a16474859e24a9935da2f8d9b310211d55ee17f01f04876a029744be9f7290a82ab48af8839a58a64989fc668fd532e7ceec2737691f346a64f19124e63b1eaf103c385325d868d9cd8cee7734c0091f2f43ae8d7b22de45233e3c870b522c8a8d8189fcc369ec3ef5e3ee0624bdf2a8a072c1525e3ff496c82bf3442b053b7f5adcbfe9a770d23b7bd7c5efbda0532a457d65641880561edfcc38d32e71717f96d5e504e39e73b2b07b3674d50b1b0969373847a1e941708a1f1f205d3c7edf4f41c7d1bc63f9ca3d31080d2480364f3199e6de7ee660c2e18e82695efc5d6da0c058e3211bfccef3702ba1fa01be939429515c609b99128999761ceaf49b82aaacc2a3fcacdaad9fea0901f29a4ecb1e9dbc26aa00b9ecb7fc823e0514206859585a60a65333dde7ddf6d1de6a327d0cf903aa5861bc5a995d15fad91a1ca66809207c857cf343c1a465b5a8b9809b79855b0e8a4868c197e271fd40bf349fe6d24ca17ceccef7c123b7afc408199f0c82874e5727a5aed2482a4b01e4cc2c30b5bd2b3af734768486e063afbecc7db8f90cbaa10fed4cdf7df6b12d72053561ea3b646afe2082788ab68da668b179827eb0ddbd4786dcdc3790b67f28cdd12d5e82bceee7295d0cbe7cb2692738e3ee562446850e5fc0b993657880e37c24d2aec20510bd5e332a313bb334dd4981418053c73b90ebad19f563401cc35e971ac30ce5cff480b6c657f4607e23e17b0ca4bfd628aa8b0a722179759988d59916edafca3d3939aa9363d66d7e88699fcea56754d0f5b558d26dc24cbdb8405d9ae3acc09e99845e7ebccfbbb321b361f90f6ffce10c487a352cb7f544835022ffed0afa3333dbc6648fbc240e62dc898efdc36ca60357d18e05e1562155b04353977b0ae8b0ceef38ceaeba2134cb9a1958ed264a6e62996716abc69ece6ddcb9f04d329309e8bad9cdf42a71379235791078b687494444c0b412c2dfd3f33efa0b7a7447a9867cc0ca3db47371d16d44eeb1e1fce27ef288ff02a8b7a4a793c0ae40ccb65849db987f822318d40dc2a23712db8567db3dff63046924a55ce05727853766af429c294f69394b38cdc8ce520aadcf11650bd5e678519dfd0330bcd3757c3a2175c83b7a2f9df5d0d80633fdcc2db09dfb1a3916cd3469dbf60a6026898870cdc3a9c8fe0ebc4d7b4cd586eb400d5b38ac0df7f4d8b9af4fa45d0ebcb26ba8bcb9e7643f2eaa8f924e6fbfbc14b5fbed2093c3e6cdc1382fca36e2e95d69bfd9e03eae84d7bfc153d2bc3d5641d46ba40a684c4ec888d43dda34a43ad472a33db2243dcdcb54801e69e66215ffd77afccb7f9d4acb35e9a5d77807c5b1f4a3554006677864d7caf972ffc08159d29bec5858c4ea163f99409e0223021aebd9315802786862b26683225f8ccc69e2dca4a529598e30b0951e0a6faddd9c7cd9a6e954c8b6f0abd1d61edf5e0805427eed8b1ed3b905e9611809fa27510ff995f96e71c95298e178d6e1f286e119fb8a9ae22e5ca1f3af8171f5aab5f603ddea0fd0264b75c90112b35d378bb4eec5195c7add9e2c3e2b80ac12669892d10f02dcef7365eb5557dd90cab002cd93da1633c62b08deb4c732652c645c6f8751ee3498b4f799534c49a2cf98db493e2e5e7531b3ac70d1947801b06d9fea17e06def0288241c097ba9879fd4431336b57eebb8e750f5c310d7d04169d46d0f330b55c22f0f596ed997c62f6575ca3158f7fb27cf0b48cf852c7a3dc6973c8b41826adb902673a4377364dbb75a1129655a3bcac019242f0080d460db4fd9fefdecc45f7ef64eb9a2e82753837f259324c51deaaa08da78d07ec51418ead97c4cec04694be9116e795a33864ee9d8320bdc13ebf770ccfa50862069a1a1c7aed053d4767aaddfc40b848f3397e2c7d18944c64cd08950deeea76f93b45f10eb55745bf8a32d07658a634d74e1b9a340a12167e7c559dd3df255e1c08684774acefb8bfc01a5387ba9970a6c5f62289c38efea4ed2cac4cebc2740ac2fbf65d2aefc221efab1bb2d1e10c5d73759dff7731919fdfa7dfdd6b8ca4de5ad91f67fde7237d31c277e9f53a325400126e9220a202ce98615dd1aa70861fc114fd333f132d73ad553e30890d9ff377a1dd910f7e68cd227dfeffb78744e997ff12e84cca20c60088ee578b01feabbc2f14eb179f9b744fcc8c183a348bfa05a483119377a052351226db142c9f1c5d59a44ab1838455c2e36ff5107b9f935aa5003c40b3d3416645fd37e60d4a87ff56e0aa98a74f8fdcf09de8f5a298efee1747f44aa2f2e1a14877afbb0c4c54ef1bc64536a42007acc5d32f0c7a36d479b33c89cd59a90d9b117f2beb6c937d347689e73d469deba58a398e7fc1b8cb4215665068647c0109a4794c6e16f857737e3ad2beb0a77ffbd26f0e6adca232b70ca2aeffa50088c62e6d255b34895fee77b25d095123862dcfadc46d1b9cf8a9c70ad3a113eb9e1e01f69296449d7fad85b8d029267638be646257780928a6cd66435b97de7e915f744e86aa5001323dd9328e403b75af4b0fd51f5508161538f300081bdcfbce75355379b1a69772515247a8a1032a1d42f9af1f2debd06b75c1125862d8213d683a1da37c56c94b18fbc7a681e4707f52f888fd3ff353484cfcf6d08954ed476f31ec38078817d117e0608a309c81ad823efff4a7a75d9de39ca39b1406eac4b63decbac4bfa2abb307465d479e986874a7e114245d632d8740e166ec6a9df58683767a46b8c4f2496e927ee4a4c949099eb25826d50023ad748cf029f47031b2cc48c7a49fa3f04e5130acc106237cde64023c5aa94091b825fc5f3cc210e3a08147685dedc252fedc50ce62afc8d8baca5ee2551a4f607b93e2e3cfeb4855e3ca17443884569c1c6b65ca8d397e4e393f41aa035f3e5c1b4d31206563a8b771c2f9ca59876c1627a78530ba2e9b842fc3070dfa47c668974e9586cbce76d772812a281ccdef481d535211c6cba553bb5729d53ac130514a3bd40460b2ba8108314013ff3e9f0f7751d80e7014d93d03fb5a166c83722d75ab01f3f1d0feb6cfa90a142146b3aae797d7651e985cbda81632fd265442fd50c34387111aeffeae61dfc7216ed5528477fb8a0e3bfa6af6246c7c2cefa8b3098152dd21e7866a81813e6d647339ff4f73c9b39449fc1cf785fb5541eb641db37adb0e067a03be9e4d8ffd98ee168508420d29a5daadc66dda1fc73a16b90478552cb922dea0c27d3406ccf95d61c2deb67691a4676b442852d88210eab71d98cf0a557f9db2447ca664acde9caf2cd3cdaa4a8188f9d6772f8766e5e68015dd228b3644a5ccb9862655ad4287c773fe502ebead3207354be4d8a2313564acbe60aef9f0356d04c809ddd4353c037e2a7cba243fe661f590dd50a51c0543d8027769f3db6be34e6267750bcd0405d37fcd53a2f72bfe41a06ec837fff1b2397c09e04a3d4fd5b4f7c5c9bf53ffaf6bf91869c57b919a32f7375f0fca74b7124f8b5874eefb7369acd25c63f444b0b0936a0b9369a38508a98175e614b2012d8bf30eddba8f1eb25ae440b014f4872724f9d8229caed278567f61b44afc1badd5f9a8f99433c03449e454568fff08f2731ad4116dfc17ba612f9c3da1f9810f375ba6909614a91e00711a8d11b4eaf56ed97bdb6b930a80a88ed2bf562f2e6742c01cd70c927c9a67be97d544a8398ee23df0edd61d7e8773e508bab791e83317d133eea9f587eaff6329112687d18108142b3c236e83963419a3d12373981ebb6bad1f87e89dd3b88aa7aa3c781b6b7f97b8142276e0131179656f53937c9d2205441f617e0370c2da96d4f5df49cf8cce1bb715d293910c11ab04708440f997dd2cda7826229274474b4e4e59843e742789c899c828876506f8b8f77662266ba55e0d74685a44b1a395a72cc86cf8b563581d76074cb6d89dd1671467e1d7ea6870f94d7cad80ea26468323205e9025c183a7358eaec668a650713628a20283d5e7f5f8e466a93baf9cf0a0ebf8c083011f3aea9231a0940bd66c6885d29e7049d782457f51a8de387c7bad7cb436a95ff9c2a1ba58da747775c1ec0dbcb1d40ee723bc76dfebbb7aa202081954c6e98e72d8560539b03dd7e53a0bdda57a501279aac9d5a3003c98b6827dd2906bec55a62ea881cf05034ff19d80bc8df89dfade0cb9ef2076397716b7f71b076aed40c3f14178a34f55ab7cc81a6a8bf8303bb81bfc72d76b9ad9e5e03083f27b7641f16cb0ea2bb37fc4fc6753822186b5de1b65248d068aeeda12b5ccfd49d1f3bf48553962aa0ab379db85a8ef01e902a5ad856d5bcc348ca25d2556c3c3eaf0543dfc9ad7bf94b8493600f7ea429e1b8e466292b8f84b98b51a44b5f6e9456c9f7951997dfd002ab195a1b2b20974b381ded9c9f9549c84d4bbeb50efbcf788587c742127f7b8283fecb767b92a8a2042598e0671fea2ced8ddf5c0f5003fccb810451fd421411b47a8440b89289c22901f18fcff134a31585506fee6d31443cbfde53dd4665b8f1f580cb19c49e33bf93cb2c1151c36c39b254645ca4b70269ed8a41a2866945b4221ce49ef4e2f4c213f6de6d953a2a27ecc935ffbfb941c6b77db7a80191b754ebb1953d8a2bde7136179455ecde44e277f28ef6efda11e6de24dec1490280454396649399a6be737deb9c33ce37cd54a5ed164e2be9ea71e6cc36800fcc85637a6ddb9a7bd5bb81d2eb612bd7a23ec0397746a7c18b6c5a556e03acb305d42917e11cb181d44eaca9cedb9f3c2bea3c058c27a2fbacee81baf54d106a02d3a664bd04342c7a7600951b9e0cea8e1ee6ec30fe7c659405ba3f98f1ca53857491f5a041e72f78415b4ae1939768d6cf0a838592ff449bb9d41daf9ab3eafb74607b4cd9cc175535e2b4e33549f8d3483fb8af58965c2e33325cbee7d29ff90ae396d1144028c2f8f1db2952afa14121f0d5429e79ea637adcef985732099917a87b8c870f5664bb6860631b12d8045a43bc128fbe4348f138d4209fb1453c1243fc50fe57d579b9bec6aac2d1c8ad99f2b0c2071509487bcbb291022767c39185202793be0eaeeca6f3a59364f6c97a24c17e751bc23239da979ef903e60f9f8e87aeb068c02de94e11a8b7d31562f2755474b0f04fa0104331fd65053fe86388f45f1a18c08bd7485910cb0ad3b3cdf879ba294072db7fb9df5ec91a063612b247fbaea2a6474de92169c3814f0d11c63641ffb07c864138f0637973686a81e8659fb1b39790d3d7c1b94e2ffdb249c01f315ad49c8fdbbda9f6f5b5c47a57470b2f2bea3eff3358ca3c2606bccbe798c3f2e06443248d7af62c2795c3b3f69c7515fb3102ad8c7ccd7f684967acae9df9ea7af5409aa07a47b341617890f64fc4872c535d760885040032f174b276c49760aca20ed8e2a749084d483b0e62bb0f9460fbf7fe0a8ec191ff986192ea7d4f552652774f74a324aa4d94f5ae1d65d556bcff47a0a46ff22cf3e5e22af2168015a4a043d213c872ef6901d595a7360cb9074a970e148d2ece30333d0d3c08750bae4501aafdbd159090dad6581648655555a5162d5c52a4418aa1bc44f74b298ea3702e12a1a25824157686243629a752f38184ca32eb06cc03b59e53a786748d41ad6085118ecd0fc9b932d059ae7e2365874e", 0x1000}], 0x2, &(0x7f0000001280)=[{0x58, 0x114, 0x4, "7709ab907f43ba73f0bc067a8c315ddc3905da0fdd857fd75b89c48f6b92be7a22071540ccbc82aa2c67325245dc0d2ae9d2b7914a767c545d7cfc3935c0d0afff1c1e"}], 0x58, 0x4000000}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001380)={&(0x7f0000001340)='./file0\x00', r2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000017c0)) socketpair(0x10, 0x4, 0xffffffffffffaa6f, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001400)=""/57, 0x39}, {&(0x7f0000001440)=""/120, 0x78}, {&(0x7f00000014c0)=""/146, 0x92}, {&(0x7f0000001580)=""/57, 0x39}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/238, 0xee}, {&(0x7f00000017c0)}], 0x7, &(0x7f0000001880)=""/25, 0x19, 0x7}, 0x0) 2018/05/09 18:16:07 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, &(0x7f0000000180), 0x127) recvmsg(r0, &(0x7f0000002b40)={&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/235, 0xeb}, {&(0x7f0000001880)=""/216, 0xd8}, {&(0x7f0000001980)=""/53, 0x35}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/19, 0x13}], 0x7, &(0x7f0000002a80)=""/172, 0xac}, 0x1) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000000)=""/54, 0x36}], 0x5, &(0x7f0000000540)=""/106, 0x6a, 0x401}, 0x40000002) 2018/05/09 18:16:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000300)}, 0x60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000240)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) 2018/05/09 18:16:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="9861e82933f43d1dc8fe05", &(0x7f00000000c0)="8edfb21f8d815111150390a76b913a0894a0eecc9f55c62d1d7c23a94136651235b58a51b0952e61a04ef5b270295bb1a59fbf07b3503de5b0b19c2eea9b0ec0de5916b1bfd18e72866d4e181e7c0fbf82b3344b84d1907e2ebb6a6732aef371caee0e47a85999959fef4257ae8bbd4aecb9ba6d685c6568c44b5c4b179ede50a8c620ad78b9f7e5c6bef1d788c3704888cd54a27ba5800835fdbd6c57ee4208a7c2d1e9b0d8513bc8d40adabf5ea1573fd8fe2795878d1ca9d69caf791ccd06827392035645", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/05/09 18:16:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000140)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x0, &(0x7f0000000240)) 2018/05/09 18:16:07 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfffffffffffffe1a, &(0x7f0000000000)=""/251, 0x40f00}, 0x48) 2018/05/09 18:16:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000cd40)={&(0x7f000000b980)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bcc0)=[{&(0x7f000000ba00)=""/133, 0x85}, {&(0x7f000000bac0)=""/108, 0x6c}, {&(0x7f000000bb40)=""/217, 0xd9}, {&(0x7f000000bc40)=""/54, 0x36}, {&(0x7f000000bc80)=""/10, 0xa}], 0x5, &(0x7f000000bd40)=""/4096, 0x1000, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000cd80)={0x9, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @generic={0x400, 0x8, 0xffffffffffffff81, 0xa97}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x793b418, 0x96, &(0x7f00000002c0)=""/150, 0x41f00, 0x1, [], r1}, 0x48) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/09 18:16:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "28a2"}], 0x18}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @generic={0xffffffff, 0x7, 0x1f, 0x7f}], &(0x7f0000000080)='syzkaller\x00', 0x1ff, 0x5b, &(0x7f00000000c0)=""/91, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) 2018/05/09 18:16:07 executing program 6: socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 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_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:16:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000007f00000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0xfff, 0x3, 0x4, 0x2f, r0, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r1, 0x0, 0xe, 0xfb, &(0x7f0000001200)="3f491a3a9a4451cc074f9199b9e1", &(0x7f0000001280)=""/251}, 0x28) 2018/05/09 18:16:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063, 0x1}, 0x2c) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x1, 0x8, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x9, 0x1, 0x4, 0xffffffffffff8001, 0x1, 0x81, 0x20, 0x101, 0x1, 0x80, 0x40, 0x401, 0x2, 0x0, 0x7, 0x1, 0x6, 0x8, 0x10000, 0xfffffffffffffb13, 0x5, 0x0, 0x6, 0x9ba6, 0x2, 0x0, 0xffff, 0x5, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x652}, 0x10000, 0x1f, 0xffffffffffffe9b4, 0x7, 0x8, 0x9, 0x58e54654}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x9) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3, 0x3, 0x8fd, 0x1, 0x0, 0x63f, 0x20000, 0xa, 0x3f, 0x401, 0x0, 0x2, 0x0, 0x8000, 0xa0, 0xffff, 0x0, 0xb, 0xce0, 0x1, 0x3, 0x8, 0x612, 0x800, 0xffffffff, 0x4, 0x180000000, 0x5, 0x3, 0x0, 0x6, 0x10000, 0x100000001, 0x5, 0x2, 0x6, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0xef55}, 0x40, 0x5cac, 0x7f, 0x2, 0xfff, 0x9, 0xde}, r1, 0x6, r0, 0xa) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0xfff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x5, 0x2, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x2, 0x6, 0x0, 0xb, 0x0, 0x10}], &(0x7f00000001c0)='GPL\x00', 0xffffffffffff79fd, 0x10, &(0x7f0000000200)=""/16, 0x40f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000001000000000611000000000000000000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) [ 237.808832] ceph: device name is missing path (no : separator in ./file0) [ 237.875472] ceph: device name is missing path (no : separator in ./file0) 2018/05/09 18:16:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000100), 0xfffffffffffffdfe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/09 18:16:07 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="a497a45de9ddf98f64f7df23a6daa6bf18a95f6d233d131f16aa1410e27721b9743d1218900a2a91ee55a9e902ef535765959d640cb0a367e244fc07878b479d40f60d56c3386b70824acb2a5e64f8a4fe4f616df3aeeb7dc7c6cd5b5dc605db8d7f514b23829b", 0x67}, {&(0x7f0000000080)="05875b3e3e13708af8d57550e86ff35e784d0156439172101dfe1614da456d05ec91343eaa3fd693db489202c6c0d1168ed3aaa4866a26a23accac37a8b93f697bfd0e679fd67518190ceb", 0x4b}, {&(0x7f0000000100)="1e1a422ef8b0266363c92af9747a0ec1f449d60319b5bb30808dacbc340f57a8083db7326ed6f5fb630fef829c2ba97fcf3f2021c2eb3e668bc7", 0x3a}, {&(0x7f00000001c0)="8e45d8b4ab0b6d6baaa435691e9a87ee62c594c83ee609bd57139d2475e5e8757b310bd2a183422d7fe8752030ee98c9ddf7da7ad3496ccaf47d1d4149da6f6e8faa13824a43e62c93a79c150bc61b0d391a9a12f9f0a7597089a62f2ec6", 0x5e}, {&(0x7f0000000240)="2510255183da9eae29fb90a22ad30e6786dcfe21592414f7f36f565abd4760c6b88af58e3dd1d864a4621506cff8848c97c8ef3be327903f48ebafc9928aaf02164fabf52618e34ddeed646bec4f139a041ae1ac16a922d7eb", 0x59}], 0x5, 0x0, 0x0, 0x40080}, 0x8000) close(r0) 2018/05/09 18:16:07 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x28}, 0x0) 2018/05/09 18:16:07 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) 2018/05/09 18:16:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)) 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(0x29, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) 2018/05/09 18:16:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x18000000, 0x30, 0xffffffffffffffff, 0x2}, 0x27b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) close(r0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100)="637d8222477dece7488c4020c2964fd667fde2b8d6daf7", &(0x7f0000000140)=""/178}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x7ff, 0x20, 0x2, r0, 0x8001}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/09 18:16:07 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xc98, 0x5, 0xed8, 0x8, 0x0, 0x2, 0x40000, 0x7, 0x8, 0x20, 0x401, 0x401, 0xd947, 0x8, 0x6, 0x3, 0x200, 0xfffffffffffffbff, 0x1ff, 0x3, 0x0, 0x3, 0x8000, 0x0, 0x4, 0x800, 0x8000, 0x8000, 0x10000, 0x7, 0x1, 0x0, 0x401, 0x8, 0xe, 0x8, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0xc5, 0x7ff, 0x1, 0x3ff, 0x100000001, 0x1}, r2, 0x2, r0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/09 18:16:07 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="ab3e418f1a515bfe4552bca2e4b9734ca094c18423d576b1c5cd73a2b857a5195746bd498363529167375e591233b89dffeb27b8eda649fa8b0ecbb65c8951b15734d2edfa502794b1b1e53b96c3378e1290e000e844db5115f504770f162edc2ac54c7c5a4239cd26f6378bde85c0e9c419e28b53b49d1576d98b6e45b58b3faa4e540290623760a2", &(0x7f00000001c0)}, 0x20) socketpair(0x1e, 0x2000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/09 18:16:08 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x339) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007910000000000000000000000000001c9500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/09 18:16:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/110, 0x6e}, {&(0x7f0000001800)=""/169, 0xa9}], 0x2, &(0x7f0000001900)=""/64, 0x40, 0x8001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0xd, 0xa, &(0x7f0000000080)=@raw=[@alu={0x7, 0x1, 0xe, 0x3, 0x9, 0x6}, @map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x1, 0x1, 0x7, 0xa, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10f3, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000000100)='syzkaller\x00', 0xfffffffffffff801, 0xf1, &(0x7f00000002c0)=""/241, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) [ 238.529990] sctp: [Deprecated]: syz-executor4 (pid 20037) Use of int in max_burst socket option deprecated. [ 238.529990] Use struct sctp_assoc_value instead 2018/05/09 18:16:08 executing program 7: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:16:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x7, 0x208, 0x401, 0x10, 0x1, 0x200}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/09 18:16:08 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair(0x19, 0x800, 0x3, &(0x7f0000000080)) socket$kcm(0x2, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x11, &(0x7f0000000180), 0x24d) socketpair(0x2, 0x3, 0x1000, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/09 18:16:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0xa, 0x7, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f00000017c0)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/255, 0xff}, {&(0x7f0000001300)=""/142, 0x8e}, {&(0x7f00000013c0)=""/211, 0xd3}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000015c0)=""/148, 0x94}, {&(0x7f0000001680)=""/191, 0xbf}], 0x8, &(0x7f0000000080)=""/17, 0x11, 0x3}, 0x40000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='/\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003a00)={r0, &(0x7f0000005c40)="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", &(0x7f0000002940)=""/28}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8910, &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000018c0)={r0, &(0x7f0000001800)="515a392f9a3f3b21305daa357e3733d423d8b0f7dc1e290ecc65d52149fa3168301fcd43cbec0a835b385dd8480ec10eea47e835be04cdbef9598b3b0267328e", &(0x7f0000001840)=""/120}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002880)) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 18:16:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() mkdir(&(0x7f0000000180)='./file0\x00', 0x40000100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x200, 0x0, 0x20, 0x20000, 0x3, 0x0, 0x7fffffff, 0x9, 0x7, 0x20, 0xfa2, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffff9, 0x8, 0x10000, 0x0, 0x7fffffff, 0x10001, 0xcf400, 0x8, 0x2, 0x100, 0x7ff, 0x5, 0x6, 0x8, 0x0, 0x9d, 0x3, 0x5, 0x0, 0x3, 0x4, @perf_config_ext={0x10001, 0x83d}, 0x20, 0x9, 0xad3, 0x7, 0x2, 0x1, 0xfffffffffffffff7}, r4, 0x1, r0, 0x2) r6 = getpid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xc0d, 0x401, 0x3, 0x7, 0x0, 0x100000001, 0x0, 0x4, 0x4, 0x6, 0x10000, 0xa9ba, 0x800, 0x1, 0x8, 0x4e, 0x1, 0x691093, 0x9e, 0xa161, 0x1000, 0xffffffffffffffff, 0xffff, 0x6, 0x100, 0x2, 0x0, 0x8, 0x0, 0x40, 0x56, 0x100000001, 0x1, 0x2, 0x0, 0x1, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000001c0), 0x3}, 0x243, 0x100000000, 0x29, 0x6, 0x5, 0x0, 0x4}, r6, 0x1, r3, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001440)={r2}) recvmsg$kcm(r7, &(0x7f0000001880)={&(0x7f0000001480)=@nfc_llcp, 0x80, &(0x7f0000001740)=[{&(0x7f0000001500)=""/106, 0x6a}, {&(0x7f0000001580)=""/143, 0x8f}, {&(0x7f0000001640)=""/210, 0xd2}], 0x3, &(0x7f0000001780)=""/255, 0xff, 0x100000000}, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x8, 0x1f, 0x80000001, 0x1, 0x0, 0x0, 0x2, 0x1, 0xffffffff00000001, 0x7f, 0x1f, 0x5, 0x3, 0x3d6828a8, 0x400, 0xfffffffffffffff9, 0x5, 0x5, 0x81, 0x1, 0x80000000, 0x0, 0x2, 0x0, 0xff, 0x9, 0x2, 0xe, 0x9, 0x8, 0x5, 0x1, 0x6, 0x3, 0x5, 0x4, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x1800, 0xffffffff, 0x66f, 0x7, 0xe4b4, 0x1, 0x7fffffff}, r4, 0x5, r5, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x470f, 0x0, 0x7fff, 0x1f, 0x0, 0x4, 0x8, 0x0, 0x4c00000000000000, 0x7, 0x0, 0x4, 0x7fffffff, 0x7, 0x5, 0x1, 0x8, 0x7, 0x1, 0x4, 0x68, 0x8000, 0x401, 0x9, 0x100000000, 0x3d, 0x10001, 0x4, 0xfffffffffffffff8, 0x773, 0xffff, 0x0, 0x3f6b, 0x3, 0x6, 0x7ff, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040)}, 0x12008, 0x3, 0x8, 0x4, 0x9, 0x8000, 0x401}, r6, 0x10, r1, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) 2018/05/09 18:16:08 executing program 2: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={&(0x7f00000006c0)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0x30, &(0x7f00000000c0), 0x10000000000002da, &(0x7f00000002c0)}, 0x0) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @empty, 'syzkaller0\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="608c778ebf81fbc881cf992d", 0xc}, {&(0x7f0000000100)="38252d0d3d09e81c7bbd86fe5370edcdf101b206d6bb6bcc7f80a64c371310f6c36492ba6b3c09e743b2cad761c318f7a01a51328ff673a038bf89d1907f04da3b411a3e7c182486a9d47934a39627d2bab218a3f0a5ceccfc4f4d07277b251db90040e2be6f7b90b0359c55a39e1e242a895231cff63fc6d4bd7944237eaa269adb40d6111b7a196ab52ec382e27004504d15bd8d64b9638e9bcc6b05c34bcd5e995dc34a013626174cd8bded7906c9cf", 0xb1}, {&(0x7f00000001c0)="b9aac429661f507ecbb5e21584f4270a306fce1dd0c90bbae7095ad4031cee2b9d1263f203f6c47d74035ed1f5bd454d7224c9d9447cb7c67925af28ae1a573893791e3fc28920a2910d8d4db8595ce48225205a6021f05256989a24058f394e84b826ebd46fbd58c20a696c34149cc34e4a4210c985ca1e8ca0b8ff804308e9bcdf796b251c3e2740e9096410fab8a6ecda5eb978bfd915d6883dc2d24b4e8debe7484dd9a69fcfefe9ab2be65b9a96b84ec5123e111d2a87258ce12e2307655c04ab232646b421ee3a0c193c1dca2f31b15827d75d5720158b1c8489af894a1f03bdf4310b85bbf33c2c28a529817b5abc5744df9544a1", 0xf8}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="a64c3a1b21b71b3577e6b96a487d431f09b20f37ebb146bd990dfaed1c9dba71", 0x20}, {&(0x7f0000000340)="8cd239d3b837f4e1fe6c35adf2e16c42b2324cc239489341ba9c1d5bdffbed2b3812c8970bd44065f66ecd8ab697f358e3954fef5f983cecb529a0a296e3776f82f13fa7e650e0a25fe567afd63295c48734fcab30ffc97d0938c573d99c24301a50740ea937ecfc2174784e604d6f216b5c2041aaad71ef0775c031a1e7a21d5a441e7b9adfb44041a9af0466eefbf8785bcaf4cf64c8962d9d2360d6791de80ea06c74b99192", 0xa7}, {&(0x7f0000000400)="6a629a3583a493b5c1d1980d9367d8118c82b15303ba566efcbe2825f95f97e728b0958ff6c0cacac8c63828439e0585ba5e8a64fee25742246c008a23412ee24cc9227a25d9a68d1cd99133abe5ad820f0ee69b674a92054107e1f00d9157863e109b47e10cede763e4544dd1a2a90fc2ee181df631ba5870bfb07b9cd72e0e25a2e0a6ad598788fc5ccacd32ec8c3eb45b4791806741509d401319c5b78c6b81df83b71ad79f7ab2610dc5b719eb5d46eec184d94f83", 0xb7}], 0x7, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x120, 0x4000000}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000008c0)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000900)={r1}) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 18:16:08 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x10d, 0x10, &(0x7f0000000180), 0x127) 2018/05/09 18:16:08 executing program 0: mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, &(0x7f00000006c0)) mount(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0/bus\x00', &(0x7f00000009c0)='configfs\x00', 0x0, &(0x7f0000000a40)) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x2}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="2193e5f1545afce4a4ed25b0784c944822cf47cd9430685e12313aaa2ece5ca43d170e247758d866916d6c96523d16dd19", 0x31}, {&(0x7f0000000540)="cb09f1a5d2b86c143b6ebbc6f8539c605d206151ce313fd37a68e524bc9a40f77db0ccbb169d5db31997d39d44516c273145559e46797ae7b2a560a1b19db376164b819f56ed83c388555ad7231ecb79", 0x50}, {&(0x7f0000000600)="de7290e11904427bab5c917c23d189ff736f1bbadd6b919851dcf3b0bef849503ab8d47710227c9108b27a896649061b12ec017077829ff668800c161ca1e12745718df6f99f616a1433a5cf460849f536c04395df78d70ffc4a5649503c1046fe5de3fdcae96a4ca58dae4580f73df011c6df5297122103ee010228f04431b8783dc29c0a610be7c834fdee93a57daab339f4d438", 0x95}], 0x3, &(0x7f0000000700)=[{0x20, 0x104, 0x1340000000000000, "eeda30885d3247af9faac945f8ade8f7"}], 0x20, 0x4000}, 0x8010) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus/file0\x00', &(0x7f00000001c0)='exofs\x00', 0x0, &(0x7f0000000200)="db609715873ce486a581") mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x800020, &(0x7f0000000c40)="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") mkdir(&(0x7f0000000780)='./file0/bus/file0\x00', 0xa0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000340)='proc\x00', 0x0, &(0x7f0000000480)) mkdir(&(0x7f0000000300)='./file0/bus/file0\x00', 0x30) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000240)="eeda996e74467300", 0x0, &(0x7f0000000380)="0b7afa0e03da56acecb5519abe550471e38065df698d516e566382e14489d0165de775ce96a5d06621064e290163a55e832876d202496e266ef40e6dd8c213b9e5d29f8814a79fcd7f1318a6c6b04977a1b2da1883c1a3fb5bbdfb68338f5497e78d62243341d0ef94fa3dca0e37eff69a70d1b5e9b442301eb7125362f5a2cf16b3afd5aa50") 2018/05/09 18:16:09 executing program 7: r0 = socket$kcm(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xd6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100)="ac6fa3589519927e9c34197b214ef3c986db2b3e6539f908f6566e56261834011a8a899879bd4a51c5dc44bde98b1e3a335ad85c0a893c920f2d491c03ac484f6fc02a97ff5101082dc2159433f9885baaddf86e4886af1dc240d82d8a0e03f469101eb387efa098ccac9b2f4247e77048399544ded08716", &(0x7f0000000180)="61d0630fc231a5ce02983809cd1f2fd476c4ec9f0c61c9bd7a64eaf024634ad3272a10e6a05a81b6eb58dce2905488ec6cd67ae602c548bd35eb0cafebaa59e2a60381342ac7fefeccc893b156cdc26f1bf35463df23c701387592efaee1d207e4df7aea1f75aa73de07446446e7bcfbd3c2075c917adeec725c774592566868d8f32b999951ec15bf3aba3cedb1470b0ae610257b8af9fe81b95b26c1fd10d63dad1c101a93"}, 0x20) 2018/05/09 18:16:09 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3e, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x769e) 2018/05/09 18:16:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000080)="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", &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/05/09 18:16:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x5, 0x1, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) close(r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) socket$kcm(0xa, 0x40000000000005, 0x0) close(r0) setsockopt$sock_attach_bpf(r1, 0x84, 0x78, &(0x7f0000001340)=r1, 0x4) close(0xffffffffffffffff) 2018/05/09 18:16:09 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000140)=@llc={0x1a, 0x201, 0x7f, 0x5, 0x101, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="ae51690fd0226fa7c03b82b63c5327f8374e6654def808aaed1db2ff5171be1890e7da8467", 0x25}, {&(0x7f00000001c0)="3b501e3648c5493b5fc92f58ad75fbf2509d7cc1fd2316306019130d08876d656637d8e38c09af85df704ca039a80726b8efe54f32b743eeb3303a38179239217e61a7b651f755c12252717beca5965cb84b05452283a7a34dc32b338147f313575571a777c06681d09e8027d35b7d9f2b570fb89bd1c32e3517a95680b936e0f7d337e5267c7b8e3af5d4d63247c7b10f4b31409f202e8d2800ddc9fd4dec16e21812f7a7768ce0586c2bd913e2188b898cc13ad479e6e48b06c176dcd9b2b217a81bb8484c3f", 0xc7}, {&(0x7f00000002c0)="3c5bf74908ebf98f77c63751df5ba2c0dad3cb7d954d0026d73b2fe19642726bea7e788c5183e0fad55944acb5536746c4e793b6077cf3d086bb35659f8423093839f4372996cc48eb0d813de92000d5c080d5be067c2f12fe7a2ed4aed76d7925fb6868b79a0830e3e6ffa3e4c19bf0147b825d02ffd5b39a2b44f16ee6800f65269df4ec71b2292679f61fe91b5a835e0a8828ae984f7f82593d443503d2744a6ccd0d744a0acbf7360ff70887bb2f650b55e1eaa296", 0xb7}, {&(0x7f0000000380)="e49f340ecb7e3420a79c9d1dfb053d4a7a04dd133cfbd4791b6e2353bf7e4d51048f206291a6593e98b7651077e5e214ba94c48ee5d5b58c5a1d458ed163b415121a1d43e3d3f1686c1ea9f8d39eb7da86ce1913835aa7f5ecb08c0b1c4b78c3cfa3dabd37acad171c41e78cf0cb115b9a0cf6535b8591faf9fc328673646dda3f032c", 0x83}, {&(0x7f0000000440)="b274b3aff037f6d8b1df6ab0e17ef1cf1dfb28ab221d8f8fd4ab461d5b9278a1cdc1d11889f4f9d7", 0x28}], 0x5, &(0x7f0000000500)=[{0xa0, 0x11f, 0x3, "2742c86b669c3cf60cb9d23e7bd060550aa9c3d04c2b95622dff10f73faa0476b4ad03485cc2bc68247a24b2b6b8fe23a1e9edfb4357605b6664eb875875547bd9b141a3dbc319a78e672b7b0544fee8115b862ad3175677fd7fae6e59be2ed73f7966e401cbfc33d45f4e45f40714bab077c953972613c805de6a84711aff5924cf3a54bc32542a10b6"}, {0xd0, 0x101, 0x6, "c3ceadece17119ea9bbeecd7e0d8cb71efbfad4a95a1be507ccc1ef854bd2c97a9036ec3094b60ad8ae11a8fd3a3d3e3235242838233b3f2bcd30ddf4b12fcf02e14137c12bcb3b9362a8ccae9a9f059fa22f82ebee48659571ff42b09881f4c727e6e3aee1a61a8959d961e41f9fe33fe914035535a6ae79b431b5bbc6a211721b013528f5e527dbad232d8dd48da2f7f05b1cb198536374aeb77d49a42fc9810c99aacdd69fa3ba48875be7a52b3e8682a170537c9df89e6f0"}, {0xb8, 0x107, 0x1ff, "fd6247fdbec4f5b16fc4863cf80de5d50b4daba08a689fe0db20b4178d58bd58cd1cb5ad092ff92390db5b169a7a29d6517e8e4a63f0c67164b43adce6401b7f8b95191b5974809f6202bcb760a53991375c0ad2e51616ebf49dc0879075376bebf071b7d20b7e9c3924d154afa49f4542462b06b985e89eb717d16958e9404dd9199bb0aec6120249325660e6ae1b2654d3849e8761cae0c83c0bb2198c7c4608ac00475500e2"}, {0x1010, 0x0, 0x7fffffff, "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"}], 0x1238, 0x40}, 0x4004) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, "9405"}], 0x18}, 0x0) 2018/05/09 18:16:09 executing program 3: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = gettid() socketpair(0x3, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x100, 0x40, 0x5, 0xfffffffffffff4eb, 0x0, 0x2, 0x4800, 0x4, 0x3, 0x0, 0x101, 0xffffffffffffffd7, 0x151, 0x74a0000, 0x3, 0x0, 0x100, 0x6, 0xfffffffffffffffa, 0x10000, 0xfffffffffffffffd, 0x4e5d, 0x16, 0x7, 0x761b, 0x3, 0x100, 0x7f, 0x5, 0xa2f, 0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffff7f, 0x0, 0x1dc, 0x2, @perf_config_ext={0x37b000, 0x7}, 0x20000, 0x4800000000000000, 0x10200, 0x1, 0x7, 0x6, 0x9}, r1, 0x7, r2, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894a, &(0x7f00000000c0)) 2018/05/09 18:16:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009840)={&(0x7f0000007400)=@hci={0x0, 0x0}, 0x80, &(0x7f00000097c0)=[{&(0x7f0000007480)=""/144, 0x90}, {&(0x7f0000007540)=""/4096, 0x1000}, {&(0x7f0000008540)=""/161, 0xa1}, {&(0x7f0000008600)=""/233, 0xe9}, {&(0x7f0000008700)}, {&(0x7f0000008740)=""/74, 0x4a}, {&(0x7f00000087c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x4}, 0x120) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000009880)={0xd, 0x17, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x36831d41, 0x0, 0x0, 0x0, 0xca}, [@call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x3, 0x0, 0x3, 0x5, 0x7, 0x1d, 0xfffffffffffffff8}, @jmp={0x5, 0x80000000, 0x7, 0xa, 0xe, 0xfffffff0, 0xfffffffffffffff0}, @alu={0x7, 0x100, 0xc, 0xf, 0x44d4caecbb004bde, 0xfffffff8, 0xfffffffffffffff0}, @generic={0x3183efc1, 0x4, 0x3, 0x8000}, @map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x1, 0x7, 0xb4, 0x7}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0x75, &(0x7f0000000180)=""/117, 0x41000, 0x1, [], r2}, 0x48) close(r1) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x19, &(0x7f0000000140)=r3, 0x4) 2018/05/09 18:16:09 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/98, 0x62}, 0x40012061) close(r1) 2018/05/09 18:16:09 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=[{0x30, 0x84, 0x1, "430600000000f6b046fb42d972c13a00000000000000000000"}], 0x30}, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r2, 0x28, &(0x7f0000000900)}, 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)) socketpair(0x1, 0x8000001, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={r6, 0x28, &(0x7f0000000980)}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r5, &(0x7f0000000600)="0cc80cb2e42d90d53735b577147409b306e97e4f0fcc85125e188f771e80546f18c165a8e2c3edd21f8ad05e0866144c417c46dd16e1d31e57737834f4f755e97dad30f6c7420013384c1cf35ffa4c4df2ac4e5f978112dc38d7c88cc52ffe37e3923ae409f66a9dd830652d0b07d255b7d0f981564eea162f4b8a26eab353f2fc5d5e74552610b0f64070fd15035689d8c337837f6df51e66ff91f0f9a3e16dc47b9eb934bea331cb673a2515a51640b627aa684e85b76aead93b2e84e630d7b43bf24507ceb6595f673f0fa64f66f4ce"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='aufs\x00', 0x84081, &(0x7f0000000500)="3bf549f660c5ec1378b0a266d3303238ef7862976cab429121106d4f077b5a916b4e74dfc34d795050e29691574a43d24a9e871a9cdaa23f464c4032c7b30544a68d65be68b86fbef82d6ae01456b099798601e73df6d3036a601ac316e420b450dfcb1a7541cc8e019e5c088fdde562be97d1d87b47fe0de0cd8715839b4043737ae81b81a3665ebd675d2d19acb3060a49281a2dc5601bc100eddf82c6aee1bc1c38a47ea12858b5e4407a6c052b2e16441cc906a98f2b798442493d14d0777334e32af8812ade1a9c58a634") r7 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r3, 0x28, &(0x7f0000000a00)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000380)={r5, r6}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000200)='lo\x00') mkdir(&(0x7f0000000780)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r6, 0x28, &(0x7f0000000800)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/09 18:16:09 executing program 7: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0x0) socketpair$inet(0x2, 0x6, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1d, 0x0, 0x4, &(0x7f00000000c0)) close(r1) socketpair(0x2, 0x1, 0x1, &(0x7f0000000100)) 2018/05/09 18:16:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)) 2018/05/09 18:16:09 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 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}}) 2018/05/09 18:16:09 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/145, 0x91}], 0x1, 0x0, 0x0, 0xc0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='4'], &(0x7f0000000040)="de2ef23a", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x3f3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/09 18:16:09 executing program 2: socketpair(0x100000000001a, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) socketpair(0x1d, 0x6, 0x1, &(0x7f00000000c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x7c, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x2, 0x0) [ 239.940643] gfs2: gfs2 mount does not exist [ 239.949441] can: request_module (can-proto-4) failed. 2018/05/09 18:16:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x5, 0x7f, &(0x7f0000008000)=""/127}, 0x48) 2018/05/09 18:16:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004900)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1, &(0x7f0000004880)=""/73, 0x49}, 0x40000161) 2018/05/09 18:16:09 executing program 5: socketpair(0x1e, 0x0, 0x80, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, &(0x7f0000000180), 0x3) [ 240.048129] gfs2: gfs2 mount does not exist 2018/05/09 18:16:09 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x6, 0x1, 0x400, 0x1, 0x0, 0x3, 0x8424, 0x2, 0x400, 0xfffffffffffffeff, 0x380c93af, 0x4, 0x180346d3, 0x400, 0x23, 0xbcc, 0x8001, 0x3ff, 0x47b, 0x3, 0x9, 0x4, 0x6, 0x8, 0x2, 0x2, 0xffffffffffffffff, 0x9, 0x3, 0x4, 0x7, 0x2, 0x74, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffff01, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x20, 0x6, 0x5, 0x2, 0x100000000, 0x9, 0x620f}, 0x0, 0x10, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1000, 0x4, 0x8000, 0x3, 0x0, 0x0, 0xc0020, 0x9, 0x3, 0x10001, 0xfb, 0xff, 0x592, 0x3, 0x8, 0x9, 0x401, 0x0, 0x7f, 0x5, 0x8, 0x4, 0x7b5f, 0x1000000000000, 0x6, 0x8001, 0x0, 0x2, 0x7, 0x9, 0xfffffffffffffff8, 0x9, 0x2, 0x81, 0x1, 0x40, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000100), 0xd}, 0x10, 0x7, 0x5, 0x1, 0x4}, r1, 0xf, r2, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='\x00') 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, 0x7, 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(0xf, 0x0, 0x7ff, &(0x7f00000013c0)) 2018/05/09 18:16:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000c00000000000e608000000000000000000d1c5bbcacfd1b6f74cc5452d000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) sendmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[{0x88, 0x105, 0x1, "8efd2e7fda6f8c54dea0cade715d74a5774ed35739b5a82367688fa8bceb011d4b5bf8943c528831726167d49d569df5f34ec0bdbd017221a6e3b455f3e7d38919d3fc37df18b457a6873d2586c3d7f9d6d4f60c2db1deeac0788dcf0222ce344dd7dd0bd2e22be5f2f541e40e38cc8d642013dda77d"}], 0x88, 0x20000000}, 0x4040) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@l2={0x1f, 0x5, {0x3, 0x2a, 0x5, 0x1c38, 0x2, 0x4}, 0x8001, 0xffffffffffffff01}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="6ce3e1917a814fd8f27ffd9b220ef928f15040fc352e3948d6cccd39536171206ce4af41b9feea2c1bc242209cc94b900389cd444303b487838b246497b3333742f9b2a15bb1c6d3f7aaaec5c4514fe8ca504ed8aad9de2e73851bb49688aa1718e1f4394f78b62de4ca4aae828a360a4f7d38dd2f9988d7d9120b07a1ab31b0e35fd8111ac75ff3d2f399c2bd5512d757f9861a3d52f13d0374fc995bf3794a90f9a483337812e8dc54c6cf9dfd95a949df", 0xb2}], 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/05/09 18:16:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0xc, &(0x7f0000000280)=@raw=[@ldst={0x0, 0x1, 0x1, 0xa, 0xb, 0xa3610c59905a564c, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x1, 0xd, 0x367ca4e0f4e195f3, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @ldst={0x1, 0x2, 0x0, 0xb, 0xb, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x1, 0xa, 0xffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x1000, 0x40, &(0x7f0000000300)=""/64, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0x50, &(0x7f00000003c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x34, 0x0, &(0x7f0000000480)="bc1f1c9ff3b025e158c5d3e28906e195e19e38509726a53f0c1e319eed685fb387d1691877a07e2f3e26177c36cd13fb9aaaadc7", &(0x7f0000000400)}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) [ 240.165805] can: request_module (can-proto-4) failed. 2018/05/09 18:16:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95, 0x71}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) socketpair(0x1f, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="efc117539e12f19eb46c1aa8edc3c8cc903760c674aa36946d24da18152dbcb6487c41f872694c783cd07980eff294e7940b6abcc661416cddbef51ee785a27779fd9e626765143755d6fca1f0bb1f6fe7b13d5fcce6b64ada978790eb83b8449baf87d254be44488335884b62a2c8981bd33a98050f018985acbd0b02cf1750b8f682f2616db6defb85c4835dd53d015ad878edfb4ece9b9cd3c5bc11bc6e24ef00cd10b64b7a6c71fc5b074da265", &(0x7f0000000100)=""/164}, 0x18) 2018/05/09 18:16:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005340)={&(0x7f0000005100)=@can={0x0, 0x0}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005180)=""/158, 0x9e}, {&(0x7f0000005240)=""/9, 0x9}], 0x2, &(0x7f00000052c0)=""/80, 0x50, 0xbcb8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000005380)={0xb, 0x2, &(0x7f0000000140)=@raw=[@generic={0x7fffffff, 0x7f, 0x4, 0x1059}], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xc8, &(0x7f0000000300)=""/200, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xf, 0x2, 0x7ff, 0xb1, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f00000005c0)="74f386ce81dce0afcb87eb4af4f94344f4dea7b18e9962004f8e3e4843be99f584911bf7ac33779f5becf9acd6b2210330626d474e36a5aaa61fc9fe132f197cfe8abcdb44df09eb12d930e6f8bfe0", &(0x7f0000000700)="bbab08db795f2042b8dfbd4b2052d5b8e6ef994d134f4c309356f7c00e649dc6a0ccdfd1c52dbb132b348c8a29d64f63107f5b0aeb2cbeac8573802cd3ed465b1f9710f6e48a249f49028482cde5ec94f9b4eb4083c497ca43845a21928ee2858b286418c41c8cf3a5a8650518a326fdfc7eedf3bf5c2927608bc9fd6393527459198cdc61", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7ffffffe, 0x1ac, &(0x7f0000000080)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r0, 0x50, &(0x7f0000000800)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)=r3, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x5, 0x7ff, 0x1000, 0x71, 0x0, 0x7, 0x20, 0x5, 0x1000, 0x10001, 0x1ff, 0x8001, 0x1, 0x100, 0x0, 0xba7a, 0x2, 0x10001, 0xfff, 0x400, 0x101, 0x7, 0x0, 0x4, 0x100000000, 0x1000, 0x81, 0x2, 0x9, 0x173, 0x6, 0x3, 0x1, 0x0, 0x5, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000004c0)}, 0xa110, 0xff, 0x4, 0x3, 0x53b, 0x3f, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x1, 0x1, 0x7fff, 0x0, 0x0, 0x0, 0x12000, 0x2, 0x80000000, 0xffffffffffffff2d, 0x5, 0xbf7c, 0x9, 0x33e9f478, 0xfd9, 0x81, 0x2, 0x8001, 0x4, 0x6, 0x400, 0x8, 0x3, 0x0, 0x7f, 0x5, 0x8, 0x2, 0x7fffffff, 0x2, 0x8, 0x0, 0x3, 0x1c9180, 0x81, 0x9, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x29, 0xfffffffffffffff7, 0x3, 0x7, 0x8, 0x9, 0x5}, r4, 0xe, r5, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000900)) 2018/05/09 18:16:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8918, &(0x7f0000000040)) 2018/05/09 18:16:10 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0xfffffffffffffff7, 0x522923d0, 0x8000000000000008, 0x4, 0xffffffffffffffff, 0x4}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x11, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000010000000000000000800000d972f8ff000000000000000000000000ff090900010000000000000000000000ed72ffffffffffff0000000000000000181a0000", @ANYRES32=r0, @ANYBLOB="000000000000000018180000", @ANYRES32=r1, @ANYBLOB="e4ffffffffffffff1871f6ff1000000000000000000000003d200400ffffff7f00000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x800, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001300)={r0, &(0x7f0000000140)="58330e18f93451f81a9cec65ffb80e3611c51fbc2aba67dcf0d7", &(0x7f0000001280)=""/98}, 0x18) 2018/05/09 18:16:10 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/203, 0xcb}], 0x2, &(0x7f0000001dc0)=""/151, 0x97, 0x7}, 0x1) sendmsg(r2, &(0x7f0000002280)={&(0x7f0000001ec0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f40)="31484c5b417b04de", 0x8}, {&(0x7f0000001f80)="c27ca085ed4aafadbcc4fa164b7d6fef7a577dfd1cd6f52f63dc0defb26d6c93f52d674675e08e13066d2d5aa2c6e1c8f28869301a2e83f8c9be968a795af2464567a1e6d6992b3105cdb1459caef2ebbb814f2a0419ba160c", 0x59}, {&(0x7f0000002000)="6611342606e0d487fd6b528fcdfc4e9c33cb96ce979ef634ed901985e9920e429be157d2173fdf2bf2e07fd7d39e356bd0d27967a787d826a03dfadb410241558cb5ed588fb16b0ce8ab29deb560068e3dc937dd900126dad8c67be42a0f61719f", 0x61}], 0x3, &(0x7f00000020c0)=[{0xc0, 0x108, 0x101, "08994d1792c8175cebcfde78d86c72fab28214f41f3a377b56ea274fef4c2ecdfc8590252cf49615af0eb644370807295fdfe5fb16b3d153d306f5ab488c9272260f05ec73aae15cb963522ec276763910c4a638c739d06248fcebb5bb673703ce2e8c51961bd9d322f0692238255de58ca8df6d774b8688a140317463711b6f57bbc50a53c97f9b24076bc448f7a0d77d1b849dd5639a0e22e9dfd2c004bb3357235afa4e86af385336eed209a92dc2"}, {0xf8, 0x11f, 0x7, "4384005873abe23fd2c16f866fe66768186643afcd740a62ddff2b46924850b370401caa754f18329887d08474a4614eccba61aa43c426a21b71b48296eb9649d7ebd859156db93189c2f0cbec23cd5268f9a317791dcf2a947aebfe5b2f3b31b78e023ca8d1cf5e751268200c20b91a7adfba8619b4aaa30b16c6066dc1e5c8f414bc025cd6995f0e98bf276ed9419ecccff70cd35722f18b8b731e0b0c3dd65075db7785575784ab5d61a6172be9fcf4850688365e0a911146a26b1f7d93bcea98cf03d5f764b202fa47f5b2e3605d3aa5acbe76b0d3c0a3ebac8cfb3baaf5b674f5b364d19467"}], 0x1b8, 0x84}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/09 18:16:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GP\n\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001300)={0xb, 0x1f000000000000, 0x80000000, 0x1f, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005ec0)={&(0x7f0000005d40)=@can={0x0, 0x0}, 0xffffffffffffff82, &(0x7f0000005e40)=[{&(0x7f0000005dc0)=""/90, 0x5a}], 0x1, &(0x7f0000005e80)=""/4, 0x4}, 0x10000) socketpair$inet6(0xa, 0x80b, 0xff, &(0x7f0000001540)) bpf$PROG_LOAD(0x5, &(0x7f0000005f00)={0x9, 0x14, &(0x7f0000001340)=@raw=[@exit={0x95}, @jmp={0x5, 0x1, 0x6, 0xb, 0x7, 0x11c, 0x10}, @exit={0x95}, @exit={0x95}, @generic={0xf0, 0x4, 0x90000000, 0x9}, @ldst={0x1, 0x2, 0x0, 0x7, 0x3, 0x2}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x3ff, 0xe, 0xf, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000001400)='GPL\x00', 0xfff, 0xd2, &(0x7f0000001440)=""/210, 0x40f00, 0x1, [], r2}, 0x48) socketpair(0x17, 0x1, 0x7, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000015c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/200, 0xc8}], 0x2, &(0x7f0000001240)=""/96, 0x60, 0x3}, 0x10002) 2018/05/09 18:16:10 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x3) 2018/05/09 18:16:10 executing program 0: 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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950020000000000066b8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000100)=r1, 0x4) [ 242.211583] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 18:16:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0xfffffffffffffdad) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcf9f56a", &(0x7f0000000100)=""/182}, 0x28) 2018/05/09 18:16:11 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="4c74093f1d849520abc47aa6caa468ea96579fe126b160b756cc63a15949c1d1032f956071a2b1656433e86759cdfdcdd63f0a4ba1969c0464821fcdc362fcc4f12c8b9bd69c1a504179a39bfc706f28a19bd49e1abe577d75e9f52721e37a7d97aa4a293d6bc20e13b21058a504ee5cd2ffe4b5f31b5b5ce8234ef68a396c731698af571c3635b2135b16d0468021c8a809d5ecb51ff0ab0841ca5a5a1f8b96cf") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/05/09 18:16:11 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x535, 0x5, 0xfff, 0x3f, 0x0, 0x3, 0x20, 0x2, 0x7f, 0x8, 0x9, 0x1f, 0x76, 0x6, 0x1, 0x2, 0x450, 0x7fffffff, 0x10001, 0x5, 0xec, 0x800, 0x7, 0x1, 0x5, 0x1000, 0x9, 0x0, 0x20, 0x7, 0xb265, 0x1000, 0x7, 0x8, 0xfffffffffffffff8, 0x8, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x100000001}, 0x4000, 0x1, 0x768d, 0x3, 0x8000, 0x0, 0x6}, r1, 0xa, r0, 0x8) 2018/05/09 18:16:11 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={r0, 0x80000001, 0x18}, 0xffffffffffffff5e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="180001000000000000000000000000002115340000000000000000000000000094ffffffffffe800a1e04f343ba2d792677ee3c45f489c077b9778d6d86b3f477ebba20d31faddd66e3897e899312059a0086f203f3a98b9f595466d35692d1d8d321fe15619ac846521def64315848ead03add37946de8aab05bd8d757ece477d9a00940e813c57fc9803c055484f62f29f7f0559"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(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$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair(0x4, 0x0, 0x0, &(0x7f0000001440)) 2018/05/09 18:16:11 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x0, 0xa, 0x90, &(0x7f00000002c0)="d6c69667953c819fe8ad", &(0x7f0000000600)=""/144, 0x80000000, 0x20}, 0x28) socketpair(0xb, 0x3, 0x3, &(0x7f0000000700)={0xffffffffffffffff}) socketpair(0xf, 0x800, 0x3f, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000004800)={&(0x7f0000003440)=@hci={0x0, 0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000034c0)=""/213, 0xd5}, {&(0x7f00000035c0)=""/36, 0x24}, {&(0x7f0000003600)=""/53, 0x35}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)}], 0x6, &(0x7f0000004740)=""/131, 0x83}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x7, 0xe, &(0x7f0000000800)=@raw=[@exit={0x95}, @jmp={0x5, 0xcea1, 0xe, 0x1, 0x9, 0xac, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x4, 0x4, 0x3}, @map={0x18, 0x5, 0x1, 0x0, r2}, @map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000000880)='syzkaller\x00', 0x800, 0x0, &(0x7f00000008c0), 0x41f00, 0x0, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x0, 0x5a, 0x1000, &(0x7f0000002340)="288b66927fffffff677525060800893cb07d54c70000002900000000000585291b03e1f7cbf1ed04ba95df61c2a90d372ecc9f1dde71c737701a8d5e71524cd427cdc058b618adf0ca968182bbe9a506ace9fef87b4bed351c85", &(0x7f0000002440)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x0, 0x99, 0x14, &(0x7f0000000440)="456d4ae1a19c9686dbd2ff2ae315238aaf100b4d3aa00d00d3f706c6fa3b723626cfedba41eb00b1b59903901bb5ea79ad01852f70b5cd143389227e41a651899e1c35237807d7490923be6a87153ef39ee3b4eaef38956bedb573e1ed2c8f9efb53765d4feb8695e382e6f22066c2aa281caa9904f8c5642188e3858d89dbdae81284ccc117009cc31a8bfcab701c4c6f2e51b84c4346a017", &(0x7f0000000000)=""/20, 0x401, 0x6}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000002300)={&(0x7f00000021c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/103, 0x67}], 0x1, &(0x7f00000023c0)=""/114, 0x72, 0x200}, 0x40000162) bpf$PROG_LOAD(0x5, &(0x7f0000006440)={0xb, 0x1b, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000544dbb134a64ce07713e17e9a1fe89810002000000180000000100008000000000b304000095000000000000004aba2aa999f0ac0e25751da2d0239216f5421faed554bef55d473618ca0d9acdafb2f9005c0bd409e74abf288cde64dc64921b287829ba4d1bec9198c0603ce468261a0a3f66e80827f3284ea7a5aacd53d82aafaca0070000000000000054f316a2299c6f794681e1b60abfe9f187b89be1e0fbeab36a29aa6c4ab50bd4eca4aa4ba54d47c98bad982fc7c35e1b28f8cc70121e875fa981dbf95489e7c94f336e0d1ad373b0d1856d"], &(0x7f0000000300)='syzkaller\x00', 0x1ff, 0xc2, &(0x7f0000000340)=""/194, 0x41100, 0x1, [], r6}, 0x48) 2018/05/09 18:16:11 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xff, 0x8, 0x1, 0x52, 0x0, 0x7, 0x20000, 0x2, 0xce9f, 0x6, 0x2, 0xa27, 0x200, 0xdae4, 0x1, 0x9, 0x9, 0x8, 0x895, 0x1, 0x3, 0x8000, 0x3161, 0xffffffffffff8146, 0x1, 0x7, 0x6, 0x2, 0x7ff, 0x3f, 0xfffffffffffffffd, 0x4b1, 0x9, 0x9, 0x0, 0x4, 0x0, 0x2b15, 0x5, @perf_config_ext={0x5, 0x6}, 0x1004, 0x3, 0x8, 0x6, 0x81, 0x81, 0x7}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x6) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x5a4c39328998b347, 0x70, 0x2, 0x3, 0xffffffff, 0x7, 0x0, 0x72992807, 0x400, 0x8d27e9453d6ea48f, 0x200, 0x1, 0xfffffffffffffffa, 0x4, 0x6a7df1c0, 0x7, 0x7ff, 0x0, 0x20, 0x10001, 0x8000, 0xfffffffffffffffc, 0x1, 0x401, 0xff, 0x3b35, 0x2, 0xc0, 0xfffffffffffff000, 0x9, 0x10000000000000, 0x6, 0x2, 0x10001, 0x2, 0x100, 0x2, 0x2, 0x0, 0x81, 0x1, @perf_config_ext={0x7f, 0x1}, 0x10, 0xffffffffffffffc1, 0x7ff, 0x7, 0x20, 0x644, 0xfff}, r2, 0x4, r1, 0x3) r3 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x62f7, 0xa4200, 0x5, 0xffffffffffff0000, 0x4, 0x0, 0x0, 0x177, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x7, 0x401, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x8, 0x0, 0x100000000, 0x401, 0x6, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x200, 0x1, 0x1000, 0xfff, 0x0, 0xffffffff, 0x800, 0xa, 0x7, 0x2, 0x68, 0x7, 0x3, 0x3, 0xb5, 0x80000000, 0x800000, 0x1, 0x100000000, 0x4, 0x3, 0x280000000, 0xc000000, 0x2, 0xfffffffffffff42e, 0x401, 0x9, 0x2, 0xffffffffffffffff, 0x9, 0x7, 0xfff, 0x6, 0x9, 0x6, 0x0, 0x0, 0x40, 0x6, @perf_config_ext={0x8001, 0x81}, 0x24808, 0x0, 0x1, 0x1, 0x713e, 0x3, 0x4}, r4, 0xc, r3, 0x8) 2018/05/09 18:16:11 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="f7b8ad55a1d736b02ce2dcb8ebe66095c3be8cdc5a6b8b75eb7356d4f201a0b76eac00883783ba3d471eed05b32ebc466250645951221f892ff2789e228129bb47a9dff82d349e650aaac2a52f83a67af2fbeb0321858013dc7f35a3e9039300478c3fef24e3dd87002118934b3be0b39875e863a4071852fb91a19987603dbde232a0d3d21f2688cd9eb3a70aef9f4ac47a4b1ad1fef4d1a244e3fa74429b2ba6402456e74d5a6cc7225c303d", &(0x7f00000001c0)=""/95}, 0x18) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r1, 0x84, 0xa, &(0x7f0000000180), 0x20) sendmsg(r2, &(0x7f0000001b40)={&(0x7f0000000240)=@ax25={0x3, {"b2579e3297327b"}, 0xdc6f}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)="c7d2605d26598341295273b6cb103a3cebaf372a78e662ac9748f83e581dd03a41f517a7e40b54b5dd36ffb693e95b6ce136947dc778975c83ae7aac91", 0x3d}, {&(0x7f0000000300)="6a5b8526eb0edf930fcc665d806fc278f6a3b38bf767dea51dfca2f11319d2208fde7bc3c1c6eb0d9cf24701ded703243c504022378afa4a7bbb29b8173071841cc98436bf477d0268d3ba09ed0745f336cc64167817afe76b900492b8da83d156ef9dbaa915a804b94e910e43f9af7fe8f875b8ba1e6e5ff039c84ecbbac7c0fe4f7d17229cf898f9fbd1678979846df2758b98cf412e5b7539ee9588d763343271d74d662c8930f725c2db1a8465dd6946d869f01838d0fc159818162051ea40f926d8d021e761", 0xc8}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="754e526ea1e7195878f6b2dfa81486b77e2fa18ef4e656f4416c", 0x1a}, {&(0x7f0000001440)="1afee2d9c88ac4dc2644a2841878b8b7efe258dd284297c4acd0a7b20d16f2caab290ed01a98709a637b2c11fc367264b59afba13fd2ad5c1390fa58019581616f1191ffd532d026186391bee9c04ee02da69cade0ab56055b22f0efe82a1b421ec8fa6a22c7301ef58544863339a62c2947b8ce809c53ca51a2c329873de572990e8b2ea992f80de21c03d2bce117dec069e944cac9ae6af651cb24ab840b2b557d263f9394d102104167b43afe8c49913f0cfc88de86107313a01fad45433169a8b075cc23ab", 0xc7}, {&(0x7f0000001540)="3da05593663aa0bce1c8ee32fb0c4dac3aa5648be99a19239ac939aa93d5013e0c74f3b70dc9ec6471d410755a82fc356a5092c013832a06e7e838369055a0a270c0cde661d0b9f151ccc48efe920d4179716e4c032a959505ec9e46828faec6303447c598df4b36431ee51c0d7023a8d64c5a406bb6", 0x76}, {&(0x7f00000015c0)="875f28fd0e05e3ec43eb421417be534f733636c338dc6550e4d3fd9d273fd78a565b69aba3009bff3635f8a123b575775dedd852d27a3a2d898a8b74eab019bd37dbd781fe2b9eb2edcef6805fdcb68437303a5d92d86f7afd5547202edf8a17e04cc95cf36f877655b33e99782f3a4a104d49b5d3f02a710a4913c2a9e0512969f441a821a72bd6", 0x88}, {&(0x7f0000001680)="11e6587c97748dcd223c1f4263033363520412240dec8f8af18f9ff3f5fea82c69edbf1882264c9b51fe34d366e5ea39c9271131c4120a05195287fe943c61", 0x3f}, {&(0x7f00000016c0)="b61aee44a6c6d1808790a3aa5ddb79b3358d7254948a136e", 0x18}], 0x9, &(0x7f00000017c0)=[{0xd8, 0x102, 0x100, "132f34604ecd331c59db2c238e8e9ba52a5d93336e7c120bc22ec551f34b5ff80f3ede579e9df9c942372caebaded851314cffc1881403aaf268eb7555de2fbae33484ac4367ad6ca7e8430e93ed609e862d0870c36cddb65a9b87c1e74e65b4b8d91aa92f5b3e2ead45d08b02c14cc81536056c2db8f1d30cbc3e086f0e0d31b48e2d74b3f9caaa67459b69b4bb4e02447a6f10e5f1e6b0b6917d4c69d60a98e23774defbecf9ce99a9c74ecbcb15a5ffbb77b5352c248007051f341cf0e577d6d354ba3d0aea"}, {0xf8, 0x111, 0x343e, "d037e4a74d9f74c7b45ac3031f078ef7d89871a8dd81865dfa4b58ec573c9da433c51ae7fd310d19702e2f365d78456a44d9cbf0be17cf44e5b66839914cd9c8354f0b3f914c9239ec7bf20c7a3bd3edb66bb17c5b54efd8d41d5247e147746ead3e406a8a101e8d7f74d0291ef6dbfd5395567c1b61b5efa0eb7435a7827b063cf22edda1efaddbeddf24a3bc6b4a16e1e615b302b4dcf277cbd7ec13e1d629af12478119ef5ae7495511bffe4cfa3e499209d5a6095a65484699638c1d3ad0754ef900df5fe6bf1e2933abef1dcd428b201f6f3b410668fd82934273b9b97309999ee69c"}, {0x50, 0x116, 0x8, "18098ea4a722d54e264d13a707c6c39f304829c58040f90966501e33347f4d964202d6fba9eef161621ea805842cf760afb09f046ef1e8ef67de"}, {0xe0, 0x10e, 0x7, "4d4b50361f3e7d1bbfc04e08e55e39d8731d28058f5c67dcb4d4e24b0e9b9c35f6795a73a46bb08efd12938d5aeb4aa81255730b0ac718c4181861ce0511579c1be33e45ab00d4095a3d8d2e681b09ae09c177ac51333fb28765dbe2c9d36f0f87b8cd133c6989844e01509fb992f3f1d7e2c705cf3dd7c3e62bf23975c6a8dc8ab9469e15c521a7420cfe0e82534d3cfc3e927fb04478007d9810ca7d3822bba0e9236e7aac7fc7b9d9f88d90af68d6790bc202eeb662374c1b8e63e8ce48c84c2c6c1b2be8774965"}, {0x68, 0x0, 0x3f, "955c20d8bb54f114e341f36fe88595721a0c6c3679fabca727f3bcab5f806faecbf4b39d67646c3eab9c98d2089aaf3e32a9ef36bfa1312eaee90a17d0536b84520f24f5f193150846ef4880a23ff516ff79cb682941"}], 0x368, 0x4000}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001b80)) socketpair$inet6(0xa, 0x80004, 0xb26e, &(0x7f0000001bc0)) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000001c80)) 2018/05/09 18:16:11 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) 2018/05/09 18:16:11 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005f40)={&(0x7f0000004b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004c00)=""/163, 0xa3}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/3, 0x3}, {&(0x7f0000005d00)=""/241, 0xf1}], 0x4, &(0x7f0000005e40)=""/241, 0xf1, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000005f80)={0xf, 0x4, &(0x7f00000000c0)=@raw=[@map={0x18, 0xd, 0x1}, @jmp={0x5, 0x2, 0xd, 0x3, 0x1, 0xc, 0x8}], &(0x7f0000000100)='GPL\x00', 0x4, 0xb5, &(0x7f0000000140)=""/181, 0x41f00, 0x0, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @alu={0x7, 0x7, 0x4, 0x5, 0x7, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x1ff, 0x90, &(0x7f00000002c0)=""/144, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/05/09 18:16:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x609bad31, 0x8, 0xef5, 0xf617, 0x0, 0x9, 0x20800, 0x0, 0x3, 0x3, 0x9, 0x5, 0x400, 0x20, 0x80, 0x400, 0x55f, 0x4, 0x20, 0x101, 0x3, 0x0, 0x3, 0x3, 0xc5, 0x400, 0x101, 0x9, 0xee40, 0x31, 0x391, 0x9, 0x409, 0x3, 0x7, 0x4, 0x0, 0xfffffffeffffffff, 0x0, @perf_config_ext={0x2, 0x80}, 0x1, 0x1, 0x7f, 0x4, 0x9, 0x400, 0xff}, r3, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x1, 0x3, 0x5, 0x4, 0x0, 0x8, 0x40, 0x5, 0x9, 0x4, 0x8, 0x5, 0x9, 0x401, 0x7f, 0x3c6, 0x5, 0x10001, 0xffffffffffffffef, 0x7fffffff, 0x7ff, 0x7, 0xffffffffffff10b7, 0x80000000, 0x3f, 0x8001, 0x8, 0x2, 0xc30, 0xffffffffffff3f01, 0x400, 0x4, 0x3, 0x4, 0x30000, 0x2, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x2, 0x20, 0x7, 0x0, 0xfffffffffffffff9, 0x9}, r3, 0x8, r0, 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) 2018/05/09 18:16:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affdfff7fff7600611874"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x484, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x5, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140)="cc3e014397487c7eb9a611cfeae6c7e2", &(0x7f00000003c0)=""/85}, 0x18) 2018/05/09 18:16:11 executing program 0: perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000940)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000180), 0x127) sendmsg$kcm(r2, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="94737cd00aad797349b2c5ce8b021f4098ef519508fff89ba609e40a146687afd726321c32f574a890826e2b4c0923cda79de9d332a326f8d6b87380a5ccf1f24a4420141676576e66c499e078a08d41e2f1bc7170814d2dd7306fb26767cb8b9a5e246dc490207bef8949603d3b3144590cde0ce7fbdb04e89addd6f6642fb8b115b54679beadbdea67b0a7c28bcd7b70832e941528d19880bf757ef6370dae2e258a92bae516d2807dcaa15762c65dd81d8f0c114afed5aad81bcd8dab1b573fe8f114e640e0d3b10c45387338", 0xce}, {&(0x7f00000002c0)="3a77302852f49d72872187b7e9926a7bc12e64c0c668af1ba93de1117556688c7556b1a0f6159bd825851a588028a275dc176a2ffed256ae3778f8040859d040e72527e5aa486606c9f6f83e5f0e37e2c1c7ff0c24ba7a0455306e18d678ba", 0x5f}, {&(0x7f0000000340)="ce", 0x1}, {&(0x7f0000000380)="7f0a4dce95ad759454058f84f3566b8ae6b6fa4e6d3bb4ca431d58055e193331ccadb85898155d48553b4ce98344d8bf822428f25286fb3d8332dafb9330ab7347794c01fea9f3443308af9295cd34b370b473b33492c78d2afe817b2f8fa0ffb86057ffeec6aa9bd1616c424905e5d983279b2b7122a000f9f2132e810d8ca622ee2a7d1f6cd2903d33b2f70c0ee65791dfc65b14f3a6b548e1a1a9b0157e3f5eb87fbd116cf38c9c801fd4ab147a", 0xaf}, {&(0x7f0000001640)="b7502610c310b7dcee5ead8f699fb5c4b70a2ba9ddc504b435e6968486f8b18a3d155122bcb77ece75b108b64ad0472e25308ae0a5ad3252d25a0721aab3ff3f027ba5819f99fd98c6c6ac4170b05d74596c97a3d3524197d30b837290f66593677523658d2c60bbe6db0597ed5ce3b76d59d639eaa1346683eced79dae93ede4521020a5de4e94a757be4d9d5d9e0bf7ac0cffc36900fa30ae2b121c54cdd69bc21dc836dd4404d57d656307fa1665696ac4a6ba7136c591bf0cbc04fa4b6760fcebec487a7233c5fa24e340677565bd154735ce1d40867c57ead8ca67b503642691a0769cd0fcc6f780c04ea1bce526de4aff5f1c99c1a779952be665bf7fe0c766924c114b6176afb8f58daa88ffb054fd1e6854106eeea9c8cd319fb5a9ada898ba8737f1c667a93beb314930afb8913c02a3d894529e9cdf0f1a85eb7870ff8e29626dd206a1d31947f51d206f4dd7502c708578390024287dba53177c6247415d584e5c798005f81d92431ec7a2e3f9aa87fe6ac885d5cb71c021c5ab60d1c904e32eeaa8e36c3d312a0c09487454cebf8039c44f781573cacd8e1fe9a397f15ff6b4f66885e25e37fd675cce8b78ab789f9012945dcdcc9ac9b0a871d51e51a852071568ab2214fe4f48170642e6867d422d0fd5e884826930dc6f97b84c4a7f9581e573a42c011de3819c2c9834368c3fbad00177b010ed9389e8c82c6201842bd7ef39b9bf3c8e15f651458560c6430cf5ce61783ac45953eb32cb79630c1f386853bf901181e9960c01e48c458a9f87b04bd5019729fcd9a6b24e9c2e427b3d0f3d226cb927e056fe8bd7007cc0a4f8ab279a189f2dca9fa2505bd450485c6d7bf3371eeafd1f07a5bf52ed1501df39b8899fc7e96e307d1d5bb29907f625760fdb42239661202ed4a4a7fe798fc35fc64407ce83ee57dc69f009702ebcd8b9200340abe2d99ad5d36565707d122e951ade63993e19873753c08335ddaef44b659bc0f20e173b6097fc2f476281f042754d8da769f9a29ce3260b6853173c4b80b1a72d96d21fb6ded85743c53c0dd8968c2611cf3e2d72a16837eeb60c7d5983bfa58edd2328e7a9ef5232e118bc0552ad80e8c67b4178615db242714d0ecd7f29845b9d2e14c0d940efe0c0a8da2c78fed0077afa5c414b0f661b2de6012c58ad02cc825768ae868be91ce71da187c6d0e49c01d51e46167e6c9e670f1cb6340cae49c184bb6528a200a0d16ea0a08dead1d0e7b83eaecd4f5cfb75df99173b7ef14903d4af79adbd0443c50aaa0e0a6279ef02a57ba61a5d25978c92f23131cce5ead7dbe3650cc94de0c04b2d5e21690364d45083fded4fc7bcb1ca6a7ce1945e69915bbbca562b63673f7836f2a63e21a6bd8fe76d36435cf10067752f3d2e30e9d4ab13aea63b9a50270297661fd039cca1619fadd6b88bff451532c2cf0f021870073b94cf6fe3a08a3eac1d7c180d734b77fce9802bb46084997ac32acb48a2fdb4ca899f67a0a8c8ee8f2bcd550218edf65ee12071093c2b303e5c11eca2fc1888ddeded77a7aa51aa25bbfc6a14c2ed7ffaf2874ea85b1e6b497976f08a93d88ffb04a75bf3cd64ba1c0284a574d91e2ae896a7e41b73bce09718f43d7af362c14e3aa0a1db92761557496300808862f0be463bfc5922964037a94b2ccf2306e30c6a21e15d9268318b9d68dbd57518a26b85c558ad9e291cb8a9515877fe61f36839ad303cecbe91041306816c47d7c1c8d92608c47b6d54ee46cdf861b807edaebc11ee41d680d3c73b6344ecc4d82c778daeafabc90d0fbbc779508c1c963c3773034c29090163ba4d9132a84022074e8f5552a5c15f8e7a01a94d1a1b9a86d884d5af6326e284ebf000a862b2ac9051adbf9acff3b0053a1fed7472a8eafdbd3dc987b4ce682918d4d8380e622a460b8f5615566da6cf03b96ba1e8f1f60657a4d1d9719963da709c2707e9411f1a085c62699e651a63778b3c18f111f722ebb1d797c4dc1c970d0007d444f5edbf02994a16bcf9887731afe665dd12efdbaf34c22519304037d80e7a2fc8d108153912d89e8fc4a174e7cfaa0715a709c4179427c6097efcd9cd368433395fa6a0a23588fa2bb2bc57b84f9207ca602c874b76862a5c89760762f8a947d7646d7393c9193785ce697314f908593fc4a0bb917456ec807c143a6ded207cc5507d2a2a24b2daf8ead37be09bd1efac399bedc194bac8c9e5399671203fdae3d79b71e41ed832a0739e67b4191e4192476db04ef7d959eaf706577b49e02731241a8aab83e65576f9d39afbe7e3ea507e7965dadaff39b5e09c52ec7fc179252469e2efd7c0964a0622de9d9b676faad705d9a3a7c403126743999f44e04e21ef1856041c22d0c3f00c5ae32efcaac05d7ebb9ce000f1c11e93be233e0a0b38ca82dace26737a7027ab89b14eff04c3a1610329d07ecc6bf47ebd877c652ed023c1f25abf784349c65f93e2c173ff269c20f4db42d7549ca1c803911b5012803d60dacd8772ef5ce2d9bdb0ae25787ade4769ddc5ba66d9edfff5107dd4ddde48670c4166dcf47ab998ccd3bf35987b3743e563d754ffb7b77bd79ef72d4e37840b64b6f7ad7f34273a17dd4f189192ebb54a3df5fd1a0921575593175dfb066a73d53deda78512f7f6c22ee4aa6c43c76051fdbec01f5e786d9de88d1a8c2a7275b7e5302d94fb157f165495bcdb84bfab4277c58733bd3c9b0eceae33ca224777578763328406d27c8db98cb952e71cdcc593dd93e7af2c29152fcb56fb1cfa938a4ae305675f77ed97679edff30d2ec0da7faffff503d4021c25d856e845d2cb795f8c3a0d217657f648b3956630d746bdb432474d1f566d6ca3fa95b8e5045b239e2569944e2528f9b387812d356009000f9fac8c1f9d2aa1cc3addfe4972f3807ca6543a3b7b62e7b4ba74ea84e81c7e90693ce673778355f357e27ef811e7e61aecc180a2740f241720fee7ae540b56eb4d11fa08ba3ead108696f005f05f5903473d72e872a46c5e9b708dcfa716155984da27f1272254af5f617fccc0f19a76b089c8fa21f45e39ca7cc6c5b660474c9ff8e77a34abf046946090a320319f614ff827a74b944f27ecffc6118007c65f60bd1d8b0d29e7c799b3ea86f19788597a231ae172c7150d03a5a77996507e553a2ccb47fbcaca17290805177711b0b2304649fb36b2afa78d4801cf4bbc6f11238f5c74751ff74b28f1c745493d5ac9e7130b4d2bb1408b90a5561663cff813af173aa2e1d35c27cd82c9e7b84ad726831a1cb3bb26ebf0bb3fa19faa861d50eb72c02eaa28ea6429e9551e56da773e18ac76bcd30b76177757091b1916c338f2316e326a77a04f67438f150f2ed8de5e2c7eecd277ef4b35ff01de5d5a3d1ebdbe0760e867c4da23794ed626b3577c368954e189e40603e4f7dcb700a65561cba0418065f983455708a44ac12b173efa0f3d1eb45c893f5f35f37c686a7f955e59f1590ea1376675d7f620856545b3f6e5c01571df58dc720607b1e7439537299971934f10bfa2179fd029ef4e45ae72cf27d0b7121f5fc4048cb4c2b98976497403768645815ddb576a5946a333c243b7862ee0f2d984048bd8d4221ec1286dceb2376640d11be29bc250b9ee0aeb290676a280894aeb07b08fe8b892ba7726782df0b5d74cc447a375845b13e5999af8944686a0619df9801a3c65049eb97565cbdd1a3fbf60ad204c1d664ca4e8a2967f835b543b27c09478ef2e0f3e788ada4c0c1774341a19244884d1ddd6e372f7e972d3c01c8f5f1e0e26e2a553c0a92cfcdc64dfe75df653effe9ef6c132335c42b58f9a10a4443eb7084628065450e417f75d516d0fd65f3be3dbb17dc6c2d132640d6affd2d70397ad46aaceda8e2ee6f747d68ea83de1c2c8b371ca45b0e28393879d4a7a2ede55868a369ae5a76a495c8cb758b3c064b7bcf6622ac97e611b5f0ad56d6e4da178fa510cf2948f61329358d8ca7347ef02da7baa684b5b78a034fe7b4de4c19a0558b128433517e45e727d5a9073e30cd7f6fa7954fabd607354b3657eda0c4962c130ba250928e77d19568deb8a8fb0d56369bfde75cc80a2f78e6acb50160336afdd6e6043ffdd496166a78bf8aa8a8c3129f535c182978e0722f374ff59cab3e30aef2ec2564326939bbe344668a42c550169e37c7d1fe9cfe7eaf75eb50f7f0905522fc363918ead3d2fd987f7c353b6272f065470cfd0ea6f3caca30ed82d894e08d03b74da421adbc245234c15e9ce60ae170553e30060eb4dea63901aa8d36f08d385e60262f99d0ae29182c31926a1a17584f4e488fdb905e6b7e9b3d1201765f779237fca29f0323be34643c1fe5fa6b0e98a4f76b472a1a53c794fa0ea2e00d181d4cd0bff55be2d657491c3f4a6f6d6b6043fc515849caa54787fc1aab083ff9e6eb0d7099a44b35a2176a2a964748c68b0af066e1c3001f0066894f7723ae84c448ec819385f86adebd853f09de849895a768fd9eaa19283a93a7334d3e46c6c49a09843de7fc7cc92df4f1f06e088c9cafa89bd440d4c2dc672d08169901368e238ed040f974b948ef11ce545ba3ad259e314ea016847aa2c70b271c56597813eccdbe86ea356c5c7476cff6714ec53336e4d15eaf84194315a4cdc73c46ec03250bf7540d2abd0c7800937ca304b06e238c7f283bdbf26d039cb6f4eb7f5d6790cdbd65f1615bd0715a7bce1952cca5a55d3c784f00502f6ede118992e714f186146ce8af159e32e4c08645be84692746860839c90284c33da285e3b31dc8e204d9c41ccdd407ab9302cb80cdb4d6e0f8a0fe1df07b2f0fb9a7103a667190bc9f3425f36d6a359ef094300a1ea8643b4e4c3c68486444837f1311518d11d516da8e8fd247b15858081317dbe28df29ccbd055ba94d49d41605907fd93bf9b1a13803e03b3f87dbee9be64a414815efe995207b7ecae761a7c5a0fa43a60e3abfa3448b819d50f234a8a1ec76fb272a28ccc40eebd392a0808b3a67ee95e742966a01e8c41f3eaa386dbf5e365730dbd01c209750482150d046891e99f9f3bea870d5f5226d45a6fa23eff29e550c769649e73b12fbb9149534aee5c5b1d0a194ac70bf99ca135128d0bc51b6b023d52218d2220c6564e9fdd71f776d3f7e3ca4e7520d9e8f31ab1f5cf0d9ffa0c6c162a94b4557a3852a2e9a50442df45470ddc9a400140afaf934cd98d0aa6750935b40a7b500ec131c998ff36101737c6b00c0e41974a1ebb8ea0be5d80bff97219122be6d89dedf9df5422be1f1adb74ddaa3b6af905c977b4ab8af04e455a4aa60b79610104d2f9e447393688539845a6ea1ae68caf578d33a0bb63ed29d3f58b14f7d3f2d24110a3ca7ed75c0d35760dac100928ea3a0357fcf9a4158775fa23d101745e6104cf52d18ff18fe49c01314cd20302eabdcb051fd2bded8d4cc4da1cd5ae76d7a176217aca5b56835d64b33723255de69b1806bf224060ab215141fe1b25ba7db6e54bb75ad201615705635e19e22f4b8363c6a070ed9a7b84660656cd9e5bb4da601e4eacc4f81e5773fde3e8faa6b6d609c4fc65731e95acebec6b19138f0291de1e725d631ff2ba66904a20f22b65adf415891e45f595815e0c3715470b99cfe1f93025a1119e88dc76f3d747b4ada4988ce220a28cd4f1bc6c7ea8595a7435d9315cbbc556c0d617e9da316dcf6b3970e97878435430b7d494f327832ef1f4db0c47b10df1fffee9d019a3ca1aa32a9a18b6e159baea00d242dd01cb9e", 0x1000}, {&(0x7f0000000440)="7b63b103f637d4228f0da40f052757dfc3b91036340510429a9b845389f0b160d8475f2e76f84d70f8be0e648ec74be6c4c0ac9891ca08f6fff07f7811e39711a420ba66a129be1f4ab7e11da867ad685a6b26ac3d38746f150726678ee6b26191672e32598c39b66eed14b51fc52f0e4a035c4dd5aa49e5c1d89b57992a6248205c0febc1cf3c", 0x87}, {&(0x7f0000000500)="35b47612af3038a36b293778ce22300d871e6c41b881b44dd186809518ec784bac8257ee2ffeb480d7c93ec49c1d0b9e060ba72cc2ec00478232e76382d11bff9807beaa990924c8250be9c66bcbc90ccbf455827c909c0209e9af885b8bf768e0a234bece4cad837bcaa431cdea7118fcfbff7c68079c0aef3a750074965ede7d7e48fad168743c26eda1523c911fc89b8705100afa50c30bf347be889e55e985b56ae039473e947802c21ba0cb43fb0cb6e15660095c8a8f3e84f49f007f03ab0189a0fb1d", 0xc6}, {&(0x7f0000000600)="a01a5e7b289fb9421cb8567c0a6c7cbb2cfa173c22d476a061da2a6a79a47d66b13aec1fe6d9fe908ac3c22cf667a630c4ceb8a45807ad98f9fbc1b580c57a4fdf7e504c6cf18de1c451da30906616835bc5fc38da2628946ba0019c8c3ce47aed41741b109d537ea1", 0x69}], 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1f0, 0x8000}, 0x4000) socket$kcm(0x29, 0x2, 0x0) 2018/05/09 18:16:11 executing program 5: socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x2, 0x0) 2018/05/09 18:16:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0) recvmsg(0xffffffffffffffff, &(0x7f0000006d80)={&(0x7f00000057c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005840)=""/241, 0xf1}, {&(0x7f0000001240)=""/19, 0x13}, {&(0x7f0000005940)=""/245, 0xf5}, {&(0x7f0000005a40)=""/65, 0x41}, {&(0x7f0000005ac0)}, {&(0x7f0000005b00)=""/117, 0x75}, {&(0x7f0000005b80)=""/6, 0x6}, {&(0x7f0000005bc0)=""/10, 0xa}, {&(0x7f0000005c00)=""/4096, 0x1000}], 0x9, &(0x7f0000006cc0)=""/168, 0xa8, 0x7}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000006dc0)={0xa, 0xc, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @alu={0x4, 0x8, 0x7, 0x9, 0x8, 0x10, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x9, 0x7, 0xa, 0xf, 0xfffffffe, 0xfffffffffffffff8}, @ldst={0x3, 0x1, 0x7, 0xb, 0x868cf97020e7624e, 0x30}, @alu={0x7, 0xf16, 0x9, 0xa, 0x3, 0xcdbc44d0265896f2}], &(0x7f0000000200)='syzkaller\x00', 0x800, 0x2a, &(0x7f0000000240)=""/42, 0x41f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r1, 0x0, 0xe, 0xfb, &(0x7f0000001200)="3f491a3a9a4451cc074f9199b9e1", &(0x7f0000001280)=""/251}, 0x28) 2018/05/09 18:16:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000220000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x60, 0x9, &(0x7f0000000400)="222fea09601182685aecc6378847", &(0x7f0000000080)=""/18, 0x0, 0x5}, 0x28) 2018/05/09 18:16:11 executing program 3: gettid() getpid() mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x2000000, &(0x7f00000000c0)="47c628759f3a1a106471e940ae369f089dff4cd3546e8cca4f8d9cce226c07ccbb46569afceb12a5bb77676bb9d37240efbd15a88c62521c1179e4c5ffbe6bcaead9b1ba7170787332340ab6459e043134e91739df8b42b50740c79b784fa8111c") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004900)={&(0x7f0000004280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004800), 0x0, &(0x7f0000004880)=""/73, 0x49}, 0x40000161) 2018/05/09 18:16:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x7, 0x7, 0x6, 0x8, 0xffffffffffffff9c, 0x40}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="16add140cc424de5eea1a4fc2273d681d0782b93cf047e", &(0x7f0000000080)=""/94}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000840)={r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x1, 0x3, 0x0, 0x2, 0x20, r0, 0x8000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000980)={r0, &(0x7f00000008c0)="455e8dd8b72deb2fc4", &(0x7f0000000900)="cc2e3bdd2726ee77d5c11d00f336c6ce986ce33fb59ecc09bbe4f5be013b43cfb9b76f58d92b0a54e95789e1eb21d3ce40af6345a3d9f57c9186f9e46fc69803577c756af908b0c14516d0e789809531af78ee6dc70490eb74d64a89494e973ce97bd02bc29852b31cac62b549164997db5cf8e248161280"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000009c0)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={0xffffffffffffffff, 0x50, &(0x7f0000000a00)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000ac0)=r5, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = getpid() r10 = perf_event_open(&(0x7f0000000b80)={0x5, 0x70, 0x4, 0x4, 0x3, 0x2, 0x0, 0x7fffffff, 0x200, 0x2, 0x2, 0x5, 0xfffffffffffffffd, 0x100000000, 0xdc, 0xe2a, 0x0, 0x0, 0x7, 0xa69, 0x8, 0x100, 0x8, 0xb444, 0x6, 0xdb, 0x9, 0xa3ce, 0x7fff, 0x1, 0x5, 0xfffffffffffffffa, 0x2, 0x7fffffff, 0x95fd, 0xaf, 0x10001, 0x4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000b40), 0x4}, 0x2360, 0x0, 0xffffffffffff8001, 0x7, 0x6, 0xa2df, 0x6}, r9, 0x0, r4, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c00)={0x0, r6, 0x7, 0x3}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000c40)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000c80)={r2}) sendmsg(r7, &(0x7f00000034c0)={&(0x7f0000000cc0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000d40)="d1a62828eb072959c7d0eb4e45e9781c42fc95ed7776b30138e39a3568ce78f267500abf6edff5a748d5ae109b2cf1427216e5bcc7698c650a7ce8f4ad5b48d501bf8880992e", 0x46}, {&(0x7f0000000dc0)="980c55c7222dde52b4c8c0f766359f6c5ca160f0ab7071b9272e40406a794afcfd78940efa6f459960d7dc550f0917715920b094f4356709538fcf14a687fe39f79e54c4144ea0218d5494e60786c5d674d87b561b24051cc77ace0484beb9597393d35398f0454eb839862363d23dfdd69252bbf05294f5c1215321b07936bbaa975685b79ee2441e15803eb9c9c6b4c9b8267d1c", 0x95}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="280b788b9f50b60f757f75580a0ebefd8dcf0315e68221dd3a052a87a008c08689c74f2c01fd248644583181b775ca476828304570fd69a77ded4a3a0bce1056f66ce7ec76bbbfa57c9593c510c7dfd3c55d11606c961175617b76de225c503db99bf1074169828df62cdef27d575dc1fa4865bb0d391b3a74aa29d3993556", 0x7f}, {&(0x7f0000000f40)="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", 0xff}, {&(0x7f0000001040)="336de56701eb26c2ef124bb5785329ede7a3837ef0b8e3df9cd3d924f36fe7102d0229", 0x23}, {&(0x7f0000001080)="0a1669db67368f23b35dfcad9440a6461c4ea2810470c3d81c63872763e2f9ab721e4ec4c9fb03f7fd53b016b8c6526651696a00990f15a534626b279cab06e4e86590947c18fd18882424a3fb863cc89969407982473340fb2591943615ce7e1bda52d5d2f32a78db09a781b3d5e920efb2927fa8ef504e7c421f387f3c7d41618ccf1ddf6bc4cb09dcd78d6fed251ed07bcbd05abc3539d0969e27236aef39816edb6980ad741943d3e291a4aa2ed65aa2b11c62f8263f7e580559f0612355ee7651e956191114d46386db6a273c50ec76", 0xd2}, {&(0x7f0000001180)="dbd314218a5070d4e929bfdc5b16bfa461ad880c902b1a69a46a4f0e7fd970fcfbe15c0c6ebf11d95e5e42236d4d77a5ad9ab9f8b9ccf87199983bda33868d47fec387ccdc4f4f03eefdc3333d482c94ff5ccd84d264c943359cfd341f1c48225dff5296f76d808093709b9b11856ecb32252ef2f6f3859fe426e16f3d28a0d4e22db576576e4fd8e53726a2766d12686658a40f478a", 0x96}], 0x8, &(0x7f00000012c0)=[{0x1010, 0x10d, 0x7, "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{0xf8, 0x3a, 0x0, "a1d13cabf465e0de0100aa3dbe90e673e1e5661b531606e0804f0906bd1786ec1a66d7f9c9c3fb6d3d61ce61f102cb70a403e3981d055f869698342aec67c79fac43e1efa0e0dcc557fba53ade921fef2b9f068e788d4c7a2f16d18d21e7bb45a2f0f119d740d5d5dbcabb865ccdffe49a2a9d40e95c61e1fdaba3236a533c5dd3a5f25989ce59f373ad3fb745d17672cd466e8b6b5522474f117d6d0f6785ede6437bd0d0ff2e9a6300e2d28dfe66ac145f8d11d821337b60410d675e53fe80e4e2b3d85ec5acebbe6cd8d42631d2abb1fdb89082a2bf52cfb050ca736351fae045e3"}], 0x21f8, 0x24000000}, 0x4000080) recvmsg(r3, &(0x7f000000b980)={&(0x7f000000b8c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000b940), 0x0, 0x0, 0x0, 0x5}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000b9c0)={0x3, 0xc, &(0x7f0000003500)=@raw=[@alu={0x4, 0xffff, 0x6, 0x0, 0x0, 0xfffffff4}, @jmp={0x5, 0x0, 0xa, 0x4, 0x2, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x10000, 0x0, 0x1, 0x7, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000003580)='syzkaller\x00', 0x30, 0x3e, &(0x7f00000035c0)=""/62, 0x41100, 0x1, [], r12}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000ba80)={&(0x7f000000ba40)='./file0\x00', r0}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000bac0)=0x6, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000bb00)) socket$kcm(0x29, 0x2, 0x0) sendmsg(r8, &(0x7f000000d3c0)={0x0, 0x0, &(0x7f000000d100)=[{&(0x7f000000bb40)="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", 0x1000}, {&(0x7f000000cb40)="a292ed8cef4fb7f152fca2e6e7d853faf7c043093bbf296339f23127bfb9dd6496bae2ad5d9527462ebabbb01125fed80f67a27c9101478393cd5f626608519b4a73d93054ea9c11ecf281ada2ed4f3aafe69c5bf4ebde8785650905402267b742e909c7c9e4244f9653cdaee7ba6a76d78c82611a5423da5a9ea17fa2f1ad15c1b084639ba25d5c56030a289f4acfd5991ba747de0c281a39acea25c6d2573facbbb89bf5d74eae7731848eee1c88e982a50c22f2a29a57cad89a8fb675c3e7ac", 0xc1}, {&(0x7f000000cc40)="61253a5211c3a2d9", 0x8}, {&(0x7f000000cc80)="cfae94bdbc97f3ce229c34443003423c6dc88743f691a77209c0928f74fea5339c066514cb905043c82bddb86dd577f35b180908d82c0e86abacb80d96b1a0f7e5919e20b5b80ff6c997f4a65aa02ad59d6ee3374dd52e2018ff93db21a33c54a9e6b39dba09d834360150bf17f3ce3834d25cba4ab7a2b1be63d775d1b4854a1349f636c318c2fa0f45db8eb94785342c15629938a008", 0x97}, {&(0x7f000000cd40)="e31a678207e7e845fb3eeafa5aee40e19c4ef363fa5f2032bd912c1abe6dc5a521384c31980ed43383dcadb19bf2059e4bf9a4bbd345cacec33ad3e6a2ae7777b4e3eabcff0e44d21f926a8aacdb0ab0f0c7f251aa8abbee600514f89844cd48beecbea5730076aa29ecf96774f7c185c3be7884d6f88ad3a90b782be05581caf003e912f39b07671216349c23b033720ff4c133d0551a4801209b4c9b280d74cb1ffdb6461efbcddf912dddffc73d5a6cb9ba35ed", 0xb5}, {&(0x7f000000ce00)="4fa94ec88ad3b4ed937819c1aece66e897b64ecea1c1c8a054f8c1321991ad036039b9b322cc67f1f87f08e5c4c32784ac988698fc26bf976a44cd2d688a5a88b0d4eb8924500712b10098d731a02e5e88260c23dc42dcc831181d0d99aac7a0c5a991f8cca7b8836828ca09ae130b851e0accf9cf97506e0c28b406ac94ff1625cfce5087e1f0dca2af38eb26687533190873207042979a56ff3a48f3c23f30ac89617c735176c02f00871bc0009245256437919659b299f022198a", 0xbc}, {&(0x7f000000cec0)="16f224c0eb9c7dca109a1fe119c283ad76435aa943262073be62aae42ab0d338b96d5fa7bf", 0x25}, {&(0x7f000000cf00)="3819888220872645c2bf72a23283c5a76f8dcba7cb95f79746fc94bfb48cb1353e25018f6c305c9345852d6ae4670a5f7ea1d68ac8bd4ac4f10ad3b01ff944604933d261e7873630bfc44a0ac64e8444730f301dd53776bb3cb6839db5a05ec50bad6b43235164de09823f194ff4a1413446d0aaa5a7f3775b76cbcc6b5e59f80b62f4c7c5f33eb0d6ff718679474b02a5dcee84b8e8e2fd7d4c40587ac517b071480ed2e49d85ba31de125f1c0592684adb00227d3ef133ab9da2487ca1abc0794b4c7e7166bd50dbaa852cea735cd66192575c7ef4ea151f20c402b7905250041f57ba296f4a236ff9497500", 0xed}, {&(0x7f000000d000)="3870cfafe51886d595c8774407947c2ac9cfea36168dcfe6afe27d8b8df211497ec842c9784913d9d1cf7dadd2a7467b5eeb3cd589938a3b6b98bda6bdabaef4252d00aac54ee4b4328cd059d7755d93eab4006bc78db1cf3d60f872e6c6549668117da6e256a8bb0786d90d4b2a619b206d8083fc3cd3eebcd93883632ee27e5d8c4808d7fddd86513cc5d1e968177f74f522d949c36755c1dd440d", 0x9c}, {&(0x7f000000d0c0)="3aff1bc1acb7ed89f70dd05eda60aa402d69186a96d46d8d9eada5", 0x1b}], 0xa, &(0x7f000000d1c0)=[{0xc8, 0x100, 0x0, "539f11061014b98fe74ba52ae26f5c8d01bb547091610a25c9549f7eee9d417d649b7e0068187b702ebde340048ee5fa802788a3fe20a53ececfb060e9a0722b806f2f1bdf22851f194450f57e284d715f1d04ad3e0bfc904d7ab5ed6d6069413551d6c3a8ef132914ef6e849bf48872ca0065d3d96315a3120a39ddd510842df8a21eea60818ae166a9482bbe36c71f8cdf116762a9cf2b021a9c7d06a916aa50f13d8507f6cd5819a59841cf819900c769"}, {0x100, 0x1, 0x4, "090aad38284f92346a35b86df738efe018bd838ed874075970ccd76a2fb6507276fe15ccaca1060d2c46ccb1f42d7c609a484e940e9f74bf28cc94a8e427f9c571dd289bb4aaa4035ae95ba89fae793cd8cdebdb4cd5a503f00f9254d3dedcece65e28400633a8aecbcc072dd69127ae98895091084258da2ed6678902ea7509e5e5e17d69b3690a85204b61fdb894e760d231af440f1df5ea4cbd35e53b1ed6b83f5a2870ef9d0f3759dbad440cee267666b8ade8b29c0f269e53743f14884b45e62e4ce5f0bfeb7af3f927175aa35c8ae1f4683f5668ed415a5acb00e1d446819b8ee5ac3813b4a730d9eed6bf7f45"}], 0x1c8, 0x8011}, 0x122b7d8440264f3f) perf_event_open(&(0x7f000000d400)={0x3, 0x70, 0x6, 0xffff, 0x3, 0x28, 0x0, 0x5, 0xc0400, 0x7, 0x0, 0x2, 0x5, 0xa3600000000000, 0x1, 0x8, 0x20, 0x1ff, 0x9, 0x8, 0x1, 0x1, 0x3, 0x5, 0x9, 0x5, 0x1, 0x8, 0x0, 0x0, 0x4, 0x5, 0x5, 0x9, 0x4, 0xfffffffffffffff7, 0x1f, 0xc54, 0x0, 0x1200000000, 0x5, @perf_config_ext={0x9, 0x3f}, 0x8000, 0x401, 0x2, 0x7, 0x7, 0x10000, 0x80000001}, r9, 0x1, r10, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d540)={r0, &(0x7f000000d480)="d55e63205f79747c64dac42e228dd3c6d5eb12a23c0dddba3237c11f35ccc7335b4291ea0641a9d28578d8dd405a98593e53c3e24b44c6bce0e236ae8da722e2c2ff929e921785fb2a25e8c778a11918fbaeaab51df3ee68baa423f82d97041b8eae6c5a77a72da490d7c7443c5b04432c52666f18ee44a7f35262313f3594ee2d0789bc49eb"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000000d580)={r1}) recvmsg(r11, &(0x7f000000dec0)={&(0x7f000000d5c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000d640)=""/218, 0xda}, {&(0x7f000000d740)=""/198, 0xc6}, {&(0x7f000000d840)=""/147, 0x93}, {&(0x7f000000d900)=""/72, 0x48}, {&(0x7f000000d980)=""/247, 0xf7}, {&(0x7f000000da80)=""/165, 0xa5}, {&(0x7f000000db40)=""/119, 0x77}, {&(0x7f000000dbc0)=""/94, 0x5e}, {&(0x7f000000dc40)=""/115, 0x73}, {&(0x7f000000dcc0)=""/200, 0xc8}], 0xa, &(0x7f000000de80)=""/24, 0x18, 0x5}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000df40)={&(0x7f000000df00)='./file0\x00', r6}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000df80)) 2018/05/09 18:16:12 executing program 0: socketpair(0xa, 0x804, 0x8, &(0x7f0000000000)) 2018/05/09 18:16:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000630104"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) 2018/05/09 18:16:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7e, 0x5, 0x80000000001, 0x1, 0xffffffffffffffff, 0xbd}, 0xfffffffffffffe34) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f00000002c0)="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") socketpair(0x9, 0x5, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 18:16:12 executing program 1: r0 = socket$kcm(0xa, 0x10000080003, 0x3a) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000280)=""/20, 0x14}, 0x42) 2018/05/09 18:16:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="8500000000000000bc000000000000950000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x99, &(0x7f00000001c0)=""/153}, 0x48) 2018/05/09 18:16:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x80, &(0x7f0000000340)="53e8a51f07708612ce330115c55bcc92e4dd82a6ffc035cced3ce4e3edd674de1eddb3f6b4d113951ecd4e5f551753f30ed777cffccc3f482ec60f14b29c1f1e4087cec76dc29f5edf96e52f03") mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/09 18:16:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2b7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000080)}], 0x1}, 0x8000) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000a80)=ANY=[@ANYBLOB="1800000000000000d5a36a7faf6a79e68152eb70da8aafe40cd312618dc9b55b1bdc774960c04a2f4527ca6cb9c4000009000000f8ff360000000000000000000000000000000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r2 = perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x60) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00'}, 0x10) mkdir(&(0x7f00000009c0)='./file0\x00', 0x80) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair(0x6, 0x5, 0x3f, &(0x7f0000000840)={0xffffffffffffffff}) socketpair$inet(0x2, 0x800, 0x3b9b, &(0x7f0000000a00)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000880)={r4}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) [ 242.732694] tmpfs: No value for mount option ' L' 2018/05/09 18:16:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x80000000, 0x3, 0x6, 0x1, r0, 0x100000001}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='adfs\x00', 0x0, &(0x7f00000002c0)="a4b5f32448ddc7e5e0ad5703f8596429e523c4c87d8ae22aef3464262f4da0bf7758535455ddd4b77acf8231eece9a9097eb91fb8324") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xf, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000006000000000000000900000061363300000000000000000000000000cf75f4ffffffffff000000000000000045bc3228f08500060000000000000000000700000000000000ffffffff0000000000000000950000"], &(0x7f00000003c0)='GPL\x00', 0x10200000000000, 0x1000, &(0x7f0000000400)=""/4096, 0x41f00, 0x1}, 0x48) 2018/05/09 18:16:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0xfffffec0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socketpair(0x3, 0x80f, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f0000000140)=@ipx={0x4, 0x0, 0x8, "48bde537b169"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f00000001c0)="68020f9ef8fe4a7805f7b38918d2f59847837c6f41f0f3c10df87a536a0820b4f575f2bac41cad04f814227d79e8dca77c727f911b32147eacbed25f395794712f477c2e7e0194309ea7230bd53722bca5271312901d035613449f250689cdc6841e4cb2b2a6d384", 0x68}, {&(0x7f0000000240)="38284715d1e5f3e675c612ba04faa3185109f3ec675f701ab6cc8ecaa78fac8eb0775d35c588ed024db69c0a2fd7427dd0fb01898a8e233b93cf512b90ee7b3f774f2a2aba7d7f96b31cbfe365dfb4185e64a80612bcabde49358321cf39a4d926f340b1f6a1403ffec4eb6fdd8058e45402103cd691c4e061a923a0d22d47db7218556b21f90c9d61b736af819ba21327d0bd19e39611a3ce72027c61e9b97a5208554e82c3925a3b003d0f801f6bfbd9e5c1d438793bfd92cff9aa311c4df1e2f14aa3d0d9fcc77c4a38f4d806b5aed45443522fea575031a6ca22b66ec1526e072fef3d2e74576b6d4e8ec9a525ac2faae009231856", 0xf7}, {&(0x7f0000000340)="58901145f40f7adc208f3c7ff2e1608cd6e89c594f483c802dc61aa57425371131284dba7823ef8d1dda9d7e1ad64b01cf8153bd960772894eda4467e8dbc6075bda7e871fec36185821c4e004fc04449a35af0276d18fb0066974139ad32b3e329bbe9568ee8300c7cdc5fa186677c92ed0d18d5654b4bc0bd62c21b7a75dc99904c28253bdbf29f045ca3f58155785a057efa4e07cb039f4060b8ec76b36f803b0dcb41151f1c3467419", 0xab}, {&(0x7f00000004c0)="005fab7abcc977fc1cb2335c29244633fb70df0ad3e158aedb03d4f3d680c729ad843717c550ef087b143e44fb9218b8fedb0174165e55a2fc26b185c9acb5c94ee451bdb96d79494ecf2fce87d158a53083f6636c9906ce9cd935477dd6a16a9bd245ec4983d253ed89cd4729b0f07468d31b50f396a052646ab9fa16a2c222e6a5c82d643dcc6736f64ec7746e0ead6153797fd015835c3d2b7e5f85fc000c", 0xa0}], 0x5, &(0x7f0000001680)=[{0xf8, 0x10e, 0x400, "ef8b642349b6f6400934d36e0ab8f81c3b5a068149f251ec9fb93981408df4b335246b321c4457f877613ae5052b19409bb50eb9f51465a4339ac4d08dbb2a79d0586393a826d7cce7de201ff300631fc1880e5d1e53b8e716bb6929b0556b4c86d68c7f4a942f9c8c021cd542a5730e20c58773f935cb7ab062b1932f06e52fad118c090e2e5bb8987e37e3ed2d93b01c8b25555f92382498f9f8b623f66e9eac43c76d1c5753391b5732c4a0d8841c0a94eaff6c833372ecb872ca76bef71cb54fdd672da13e977ba01f44cf7b18eafa8aec3be41e5445cc9d560038bffc4c458d"}, {0x90, 0x0, 0x8f11, "b7b19d8205ccc0c80e99bba9086dd55f68a81457e2bb486aa9bed1e31540acec5b61e16cc5af209e929a597c0fee377e12c2af7f3e927b1a9fa718dd280f5d6791324ffab734ebc5aab60d68ad6e53065da78390d4c150eee42b5386fbe9e6dcef59d55467d7435c87cf5db0afcffa69d8325c5c399c50ef767d7ea9ed29"}, {0xf8, 0x11, 0x8001, "57d0914d7ba02fd76de53d93398dfc031f71bd204baf6f0526e38faf854b5c78fae81de2349e3fe4f65c4e634214d9a94bea796a6b877f4d44261997141cb11773e4f7fd02a8633d8f5adf775615cb9b93769f699577e4dffd629f45678f87831c34821476ab03b288c73d5935b29b6e997cb2be88a9010fdbfec4d40500c864fa5de973854f0f57cd06fb2f2d61156858823db553350a12b02927a892ee7c11bf6de387d69c4bd54a40e100133433ecbde7c8e84d21d4e4962507bfdf576b0f4ed477d7d2d59fe0b04e31b4bbdb2e124b942ccdd9035eb39380ae59c9cbb8c6b61257"}, {0x78, 0x109, 0x9, "bba3cbba67c817a53239dda52bed3d8f30b600ea7a1d2b5955b2d158489f71dc6264c85cfbab8d17553d9162f9a3376d28c1d4ad2ce89a1c07d399ce09677c6c297d98eee88001f5264d4114af064b59d043d2fb40e5b6f25d0ccc8eba4833a01fceedb58a"}, {0xc0, 0x112, 0x5, "f107777c2fc37c8499428870e80c90fafd000dbe67096215c493362808e859757eceac9325bd73205d34ecc97df855170e2057fb289a356e908fe4f9573a892ea11a1a8833ce4134d10885e77addcb663f0d8e9c568ee8fc72d02738112f5f3545dfd189edf6a6c53493aeee57ad709a0ffa03f8c9f3d2f58e847222e57d0ef9c35597d71ab86a8b368118b5964ec81803889d9cdbf7bf43632aade784a8bebc601ebf38b2baf2e6dad9"}, {0xf0, 0x3a, 0x100000000, "0f47e1ae5da8506906430e4a27eaca1137b00209359be61152b3e78763c0afbcbd9409d7f3f15c3b711266ee4cc9da2c68e8525934518286dd659f7dc9d77a30fc726416fd91991014071f495d84769e7f02060c3afadbcfee1cc938ee0a97edede3c8330948ae5478bc15455a7907a784ec96b403772d85574c9c895878f77e9f27dea8dc8130ef968f6934c038cbe01f973716f3cd745437b1df436cb6aefed237d6acb5e8824a192333f6c791aad0d8a25fa77683afff4e8995e7e14e6b059fb52f6e36a38aed1b82769ad85efd56b36658459ddc4028e1ad3c5bd8bd"}, {0xd0, 0x119, 0x7fff, "f65b067f995c0abf7f96e0affff82765a8d1f1930a7c1f7ba24008aebeebd77f30009df8f4f5e155e71ab74e3d599e9abafeea7839355f3e05890567e92f67c0ac7db3402977c213c55dd452b2eafa593f96cba9ef95959430fff78b6e2f28b2cba22ead7fd764ab199dbd6cb062f259b378fcabc14dd39a2a901d61778b3ec991533661afde441ad57de53bdde17d5edf39826fd711f58f05ee8cdb50b841355d97f5599b4bf3bf85ddd006e94ebfaadec30a548e26806a8ba25a85de7f"}], 0x578, 0x801}, 0x20004090) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0xe, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001c80)={&(0x7f0000001c40)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/09 18:16:12 executing program 2: socketpair(0x5, 0x1, 0x7, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f00000000c0)=r0, 0x2bc039af) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) socketpair(0x0, 0x805, 0x100000000, &(0x7f0000000040)) [ 242.783393] tmpfs: No value for mount option ' L' 2018/05/09 18:16:12 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2a2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, &(0x7f0000000180), 0x127) 2018/05/09 18:16:12 executing program 4: socketpair(0x14, 0x0, 0x0, &(0x7f0000000000)) 2018/05/09 18:16:12 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x2d3, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)=ANY=[], 0x18}, 0x20000841) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000fc0)={&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x4}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000840)="e1f43ab05cdc7d512aa870d6d7b5f7954dd313a407fc8432f0790d7cd0d60b23978afe79a08622144e05749d99f5b6bae7e7d461e32486ee37e7c43a4dd0d2032c78139936b06750671e80fe02d2d1e764e01697306783528dd9911f635ef3fc1e536e950efceef0d7df43ba0f57009d34b9746178ad69bf453fe3c7488747a5cc2ead0059923e1c9826e7788e9da2a71181f1fd4f05794d839666ed5d9134edc05d12d902cbc0e0d04462ae1cd4321388216656fccb468b26d1a6b7fa", 0xbd}, {&(0x7f0000000900)="a209607f7f9ff0ad46c7ea32823a0359402d5fd1fd296e181691cb6ad60d1821c48eaff64a568784437c148514ef01a27ec5342b8e7215179513024921b895296650b371195b48cb27dc4bd3fc696ae88b620505e5d8168465635d41c4b102ae145bf5b57c4722ce5d41ca22d4b6637454688eefa32a17f18173c1e33dba480ebd9796192596c0599eedba1bc0d03e5ba16d02efed3166b70ac238a819c4b7d6ecd26d00e9f01f495cc7a6a8f191da886ae7f1bee333f2ae7c255ab49674d176979dcb73ccdbed8367e8e655bdb240b1798e114375b923779038b6afd5054338bd14bfb213b765d3602c75", 0xeb}, {&(0x7f0000000a00)="90e443d5959f38f949e4be1e4710a523640059617c5715fdad0c6269bc1a7ba829412cf9f090469659e1c5a50cb2a4094ff60239f51dd21d443e308f47b160c8aeb84794d02608ee85bf7fea64d0990109afc6e199d76a3af31b053bae24da2b4a5c0deb53b9cd679c7c27ede1bd6dbe5bfbed933f6c3f0b434a8358a3a2653e57c7240293fe1e986fb3", 0x8a}, {&(0x7f0000000ac0)="a7fbb5e14ae2c2396708bc5cc76cc9c28b5fe58a39191005e5c5c00162c3efa565966094f643fb3c96a8b24bc9afb8e1b3320f80cfbb4c23c0e51208e675513ad6d42378c89cfe20f5e66b5e6a5607fc829af84d8b2a8b5d7e712c57f061dcbb4eac20a38d8444ddf1a1aa79262074dfaeb8b4b1a8d72b9c9e2b56e27a3bb86039bd94f2e984e16229043446f538d495fd8bcab47b659d8e1af1b88dab17cb", 0x9f}, {&(0x7f0000000b80)="9fe1c32f71e7f9279e919f2997fd5dcbf42b32a7f19e13bbe61b2223bd8bb326ae9fbd59e3a508f1e2000aba46a0502fc77fb6d63bc24f02002d660539a72b0c55dcd4ef35fe164cd3386d5849c3eed7133fa7c2b53b1bf2116a69795c6114240e787357788bb3b18a487520f3f655b42c10a4e3ed61886e92962e72df02dcc4d4819d1f637f60b957df1b492deaccf13993cafedfcf5d419b8e8a624e141c3ff4f7c0827dd0a81975", 0xa9}, {&(0x7f0000000c40)="2bb4d39304f9a9dadb3df167afe58995765cd87bbe66d7b29699e723f39797c3174a00c9756a6df1e1e926b2dfe18edce0dd2b361757d278697ec3fe0a9f144701c4987f07e2af25cd72efc953e8e76839a3b4faf0b1213f86", 0x59}], 0x6, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x280, 0x40}, 0x240000c0) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/186, 0xba}], 0x1, &(0x7f0000000640)=""/235, 0xeb, 0x56a}, 0x2000) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x101) socketpair(0x3, 0x2, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000480)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/205, 0xcd}], 0x1, &(0x7f0000000380)=""/223, 0xdf, 0xfffffffffffffffc}, 0x40002000) socket$kcm(0x29, 0x5, 0x0) 2018/05/09 18:16:12 executing program 7: socketpair(0x200000000000, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mkdir(&(0x7f0000000080)='./file0\x00', 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(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x2, 0x46, 0x3, 0x8, 0x0, 0x9, 0x43001, 0x1, 0x5b, 0xdc6, 0x4, 0x7, 0x12, 0x0, 0x40, 0x4, 0x0, 0x4, 0x7, 0x4, 0x0, 0xffff, 0x0, 0x8, 0xffff, 0x80000000, 0x5, 0x6, 0x3, 0x1, 0x9, 0xe08, 0x100000001, 0x1, 0x8000, 0x80, 0x0, 0xe286, 0x4, @perf_config_ext={0x80, 0x1849}, 0x10000, 0xc, 0x91e, 0x0, 0x5, 0xff, 0x80000001}, r2, 0x1, r0, 0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000740)="62646576006268eab7e75fb11c82cffe2d229728f5af0e77408a311abeb417599e47714f0c91137a6a9a0484e9f0571171a9ad5c868b7b9fe6fc3e758bde2f9eade7c4ed1737d7867b609b3b8a0733be07011df2c883b997371565cf4996507bca9cb3cec6441738bf5ab423345276d91cd511890da29bafe9af498a6e6359e06ed37f6135f7fe23c193729226907875e1de99aaded9ea910c86490288e0a538776104e0078bc49253163fc6d3e2dc9ec6d0148ef85400004360da298472c853bf01bc828f557eba224c59417ceca7fb267fb2982d276ed8334b9a95d5b6bce0f63e1d31d31dbdc8359bd04ccf780ea5f295dc1ac78a6d1c7f574d3cea121e83f1f41fb780000000764f4123b97f164472569b573a580a0e98c3cd65ab55a6ebe037d2bbaaaee64c14d34066b8022f453a9c4cd1a4ae8da763abf3734b8e98db7fdf7e3fbf97a3e7362a3aca50b67bc75ec99c3a57add05d7f0e44374139b350ff44646e885b960748a288d4c62e0a9edbc518c0b84573d1a82dfeffe2e6dc54d78abc7a385a544c8832da1b5a18316614b5b7262877ab", 0x10002, &(0x7f0000000300)="7bb20f4f567661f0be9b8d3fc646280fa6ab253668951befe9f3bbf26607e71028879aeeb0c21cf773c640d7d4b69d169848199e2a7123d7ad947e53814f54eec9c93b0b1e1d7f7e30d8af0550dd056e8157288782393692b8169fb48ae1a24f877b0ad94c3ee69f49f85887d5ba5de7ac8cc8fb65bc19693568fea0e676d384839c34c6b94889def1b018b6f7106b9cd8239871d79818538fc4ce864c49047adee25e23dd5ed796a754db60cdd3cb475417fb3061a0f962c6ca28208fca2ca5837097dd5560ad6d1aae1a90f152d7d254448b0061e37b494bf0597bad0b2d7da1c9a36a690a24e3e4f64e6153") 2018/05/09 18:16:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x80, 0x6, 0x4, 0x8, r0, 0x8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0xfd3a, &(0x7f00000004c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x33, 0xb0, &(0x7f0000000500)="af7c95f024a621ac8f8e3878010f07e336a910b2d0884f4529b11059e8c3c7b3781d068382b4b063b6e8636ae7427de55db54b", &(0x7f0000000540)=""/176, 0x7, 0x3}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/255, 0xff, 0x6}, 0x40002100) socketpair(0xb, 0x1, 0x9, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) close(r4) close(r0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) 2018/05/09 18:16:12 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000001940)=@in6={0xa, 0x4e24}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)}, 0x48004) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000100)=[{0xb8, 0x109, 0x3f, "9ee5544d3be7c43c9b9b56048f52731701a1dde0f70410f52e24a2c6ae5a99262c124ef5d4aefbbf7a8743f9362bda96b360b3c7df5856bb53db3735a16ddf0c8114859c14b43032ed3fab2f0ace85d81da7dfa827723a2455f4d5d39042c60dab970a6f1493294759996fadf8d3813e49c893e8f2f2835cfef952a6231e4a01008c763a440293334006bad04072ee12a27484aaf0e1d89347dcbd2ba5cd72658e"}, {0xb0, 0x12b, 0x6, "1f41da6895e70704c5d2566432e1aaad57ee3faa583d6e8276bc47cb34a57266a996acc38b31eda2f60100f141ef2099b183bbb6160aac6c9eb9e552a61a7620869dce3bb07f12389b75949a11eb06596882df8990084188ffad36e82777567dd98a353757eec6a95b7929298592ee1a545586a80499131a45ed2fc227bb201bb8554b94605549f2aac8d2439d416d24a68e2fd3ef188a98eaa320d3"}, {0x70, 0x0, 0x9, "21d4fdf468088610c1f725ff8c0073a7b8377693b96ebd49eed506303635078ce88e0300f8749f1be0c98131d49d2d9e0911ae52e11a38e18571e0e2df4dc6ea1f530b51315e77fdcd2c279160f556ab941140941d2fee624362"}], 0x1d8, 0x4000040}, 0x20008000) 2018/05/09 18:16:12 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000002f00)={&(0x7f0000001c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001cc0)=""/251, 0xfb}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x2, &(0x7f0000002e00)=""/231, 0xe7, 0x401}, 0x40000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000041c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004240)={&(0x7f0000004200)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004280)={r2, r3}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cifs\x00', 0x17abc7eb5bb65471, &(0x7f0000000140)="4c53d0076a194a09ae9b3c58fe7075ba4abd3df9214328a4c31d508197a59ac78b015e424bdf25e3804177dc3f3f614b01aa73d3db76500c3d167b697361f33ee518f3dd90b5cb178f1c00e318728aa70d120e131022474631dca128b20c73550d3268366538346976730297dcd88868f330da837d6609702c9e206e560b91330cdb228f7e7700d186") close(r4) socket$kcm(0x2, 0xa, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000200)={r1, r3}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8953, &(0x7f0000000000)=0x2) 2018/05/09 18:16:12 executing program 1: socketpair(0x3, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x8001) bpf$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$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r4 = getpid() ioctl$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) 2018/05/09 18:16:12 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0xffffff7f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000200)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000001200)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000001240)='overlay\x00', 0x0, &(0x7f00000011c0)=',') 2018/05/09 18:16:12 executing program 2: perf_event_open(&(0x7f0000000040)={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, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x11) socketpair(0x11, 0x0, 0x1ff, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) 2018/05/09 18:16:12 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/05/09 18:16:12 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80007, 0x87, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) gettid() ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r4 = 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x7, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8953, &(0x7f0000000000)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) 2018/05/09 18:16:12 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000680), 0x4) 2018/05/09 18:16:12 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7ef5, 0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1000001f, 0x40000001, 0x2, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0xfffffffffffffffd, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/05/09 18:16:12 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x0, 0x1, 0x10, r0, 0x9c57}, 0x2c) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x3, &(0x7f0000000180), 0x127) [ 243.274524] overlayfs: missing 'lowerdir' 2018/05/09 18:16:12 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x4, 0x8}, 0xffffffffffffffb0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfff, 0xbfc, 0x5, 0xfffffffffffffffa, 0x0, 0x3, 0x400, 0x1, 0x3, 0x6, 0x8, 0x0, 0x1, 0x1f, 0x3, 0x9, 0x1000, 0xffffffffffffffff, 0x20002, 0x7, 0x1ff, 0x2, 0x2da, 0x5, 0x7fff, 0x100000000, 0x7, 0xc1, 0x0, 0x0, 0x5, 0x81, 0x1, 0x0, 0x2, 0xe2b9, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x7}, 0x80, 0xfffffffffffffffb, 0xd9e8, 0x4, 0x0, 0x4, 0x7}, r1, 0x9, r0, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1f, 0xffffffff00000000, 0x7, 0xb, r3, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/05/09 18:16:12 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 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) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='aufs\x00', 0x24025, &(0x7f0000000240)) 2018/05/09 18:16:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000000010, 0xff, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x20000000001, [0x305f, 0xe4ffffff]}, 0x2c) 2018/05/09 18:16:12 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xc020660b, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!\x00') 2018/05/09 18:16:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x46, 0x16, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='aio\x00', 0x282410, 0x0) [ 243.465870] ================================================================== [ 243.473439] BUG: KASAN: slab-out-of-bounds in process_preds+0x1905/0x19d0 [ 243.480377] Read of size 4 at addr ffff8801af622ff0 by task syz-executor4/20486 [ 243.487825] [ 243.489465] CPU: 0 PID: 20486 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #3 [ 243.496652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.506005] Call Trace: [ 243.508621] dump_stack+0x1b9/0x294 2018/05/09 18:16:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ff79f4ffff00000000100000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair(0x19, 0x4, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) [ 243.512355] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.517561] ? printk+0x9e/0xba [ 243.520856] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 243.525627] ? kasan_check_write+0x14/0x20 [ 243.529877] print_address_description+0x6c/0x20b [ 243.534734] ? process_preds+0x1905/0x19d0 [ 243.538983] kasan_report.cold.7+0x242/0x2fe [ 243.543412] __asan_report_load4_noabort+0x14/0x20 [ 243.548353] process_preds+0x1905/0x19d0 [ 243.552437] ? parse_pred+0x28e0/0x28e0 [ 243.556427] ? create_filter_start.constprop.12+0x55/0x2b0 [ 243.562063] create_filter+0x155/0x270 [ 243.565961] ? process_preds+0x19d0/0x19d0 [ 243.570217] ftrace_profile_set_filter+0x130/0x2e0 [ 243.575164] ? ftrace_profile_free_filter+0x70/0x70 [ 243.580197] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.585729] ? memdup_user+0x6b/0xa0 [ 243.589452] perf_event_set_filter+0x248/0x1230 [ 243.594110] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 243.599203] ? mutex_trylock+0x2a0/0x2a0 [ 243.603254] ? perf_pmu_unregister+0x530/0x530 [ 243.607834] ? get_futex_key+0x1e90/0x1e90 [ 243.612075] ? perf_trace_lock_acquire+0xe3/0x980 [ 243.616913] ? perf_trace_lock_acquire+0xe3/0x980 [ 243.621742] ? perf_trace_lock+0x900/0x900 [ 243.625962] ? perf_trace_lock+0x900/0x900 [ 243.630184] ? graph_lock+0x170/0x170 [ 243.633978] ? graph_lock+0x170/0x170 [ 243.637768] ? kasan_check_read+0x11/0x20 [ 243.641905] ? rcu_is_watching+0x85/0x140 [ 243.646050] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 243.651226] _perf_ioctl+0x84c/0x15e0 [ 243.655042] ? __do_sys_perf_event_open+0x2fa0/0x2fa0 [ 243.660223] ? lock_downgrade+0x8e0/0x8e0 [ 243.664360] ? kasan_check_read+0x11/0x20 [ 243.668498] ? rcu_is_watching+0x85/0x140 [ 243.672741] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 243.677926] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 243.683124] ? mutex_lock_nested+0x16/0x20 [ 243.687342] ? mutex_lock_nested+0x16/0x20 [ 243.691578] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 243.696763] ? perf_event_read_event+0x430/0x430 [ 243.701504] ? expand_files.part.8+0x9a0/0x9a0 [ 243.706089] ? kasan_check_write+0x14/0x20 [ 243.710337] perf_ioctl+0x59/0x80 [ 243.713794] ? _perf_ioctl+0x15e0/0x15e0 [ 243.717865] do_vfs_ioctl+0x1cf/0x16a0 [ 243.721764] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.727329] ? ioctl_preallocate+0x2e0/0x2e0 [ 243.731751] ? fget_raw+0x20/0x20 [ 243.735225] ? __x64_sys_futex+0x477/0x680 [ 243.739477] ? do_futex+0x27d0/0x27d0 [ 243.743279] ? security_file_ioctl+0x94/0xc0 [ 243.747677] ksys_ioctl+0xa9/0xd0 [ 243.751128] __x64_sys_ioctl+0x73/0xb0 [ 243.755038] do_syscall_64+0x1b1/0x800 [ 243.758925] ? syscall_return_slowpath+0x5c0/0x5c0 [ 243.763848] ? syscall_return_slowpath+0x30f/0x5c0 [ 243.768778] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 243.774155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.778992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.784176] RIP: 0033:0x455979 [ 243.787357] RSP: 002b:00007f375e657c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 243.795083] RAX: ffffffffffffffda RBX: 00007f375e6586d4 RCX: 0000000000455979 [ 243.802337] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 243.809590] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 243.816844] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 243.824109] R13: 00000000000002bf R14: 00000000006f8288 R15: 0000000000000000 [ 243.831384] [ 243.833004] Allocated by task 8505: [ 243.836631] save_stack+0x43/0xd0 [ 243.840070] kasan_kmalloc+0xc4/0xe0 [ 243.843770] __kmalloc_track_caller+0x14a/0x760 [ 243.848429] kstrdup+0x39/0x70 [ 243.851603] kstrdup_const+0x66/0x80 [ 243.855300] alloc_vfsmnt+0x1b3/0x9d0 [ 243.859094] clone_mnt+0x11c/0x1480 [ 243.862725] copy_tree+0x46c/0xae0 [ 243.866261] propagate_one+0x4db/0x910 [ 243.870132] propagate_mnt+0x18a/0x3e0 [ 243.874009] attach_recursive_mnt+0x5f8/0xb50 [ 243.878518] graft_tree+0x1aa/0x240 [ 243.882126] do_mount+0x2745/0x3070 [ 243.885745] ksys_mount+0x12d/0x140 [ 243.889364] __x64_sys_mount+0xbe/0x150 [ 243.893327] do_syscall_64+0x1b1/0x800 [ 243.897205] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.902630] [ 243.904238] Freed by task 17: [ 243.907327] save_stack+0x43/0xd0 [ 243.910763] __kasan_slab_free+0x11a/0x170 [ 243.914981] kasan_slab_free+0xe/0x10 [ 243.918768] kfree+0xd9/0x260 [ 243.921861] kfree_const+0x59/0x70 [ 243.925394] free_vfsmnt+0x37/0x80 [ 243.928919] delayed_free_vfsmnt+0x16/0x20 [ 243.933141] rcu_process_callbacks+0x941/0x15f0 [ 243.937793] __do_softirq+0x2e0/0xaf5 [ 243.941572] [ 243.943190] The buggy address belongs to the object at ffff8801af622f80 [ 243.943190] which belongs to the cache kmalloc-32 of size 32 [ 243.955665] The buggy address is located 80 bytes to the right of [ 243.955665] 32-byte region [ffff8801af622f80, ffff8801af622fa0) [ 243.967879] The buggy address belongs to the page: [ 243.972799] page:ffffea0006bd8880 count:1 mapcount:0 mapping:ffff8801af622000 index:0xffff8801af622fc1 [ 243.982240] flags: 0x2fffc0000000100(slab) [ 243.986471] raw: 02fffc0000000100 ffff8801af622000 ffff8801af622fc1 0000000100000001 [ 243.994348] raw: ffffea0006c508e0 ffffea0006be07e0 ffff8801da8001c0 0000000000000000 [ 244.002223] page dumped because: kasan: bad access detected [ 244.007912] [ 244.009529] Memory state around the buggy address: [ 244.014443] ffff8801af622e80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 244.021784] ffff8801af622f00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 244.029142] >ffff8801af622f80: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 244.036506] ^ [ 244.043503] ffff8801af623000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 244.050854] ffff8801af623080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 244.058197] ================================================================== [ 244.065539] Disabling lock debugging due to kernel taint [ 244.071216] Kernel panic - not syncing: panic_on_warn set ... [ 244.071216] [ 244.078596] CPU: 0 PID: 20486 Comm: syz-executor4 Tainted: G B 4.17.0-rc3+ #3 [ 244.087167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.096514] Call Trace: [ 244.099118] dump_stack+0x1b9/0x294 [ 244.102744] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.107934] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 244.112685] ? process_preds+0x1810/0x19d0 [ 244.116914] panic+0x22f/0x4de [ 244.120113] ? add_taint.cold.5+0x16/0x16 [ 244.124271] ? do_raw_spin_unlock+0x9e/0x2e0 [ 244.128663] ? do_raw_spin_unlock+0x9e/0x2e0 [ 244.133052] ? process_preds+0x1905/0x19d0 [ 244.137269] kasan_end_report+0x47/0x4f [ 244.141223] kasan_report.cold.7+0x76/0x2fe [ 244.145531] __asan_report_load4_noabort+0x14/0x20 [ 244.150450] process_preds+0x1905/0x19d0 [ 244.154500] ? parse_pred+0x28e0/0x28e0 [ 244.158462] ? create_filter_start.constprop.12+0x55/0x2b0 [ 244.164078] create_filter+0x155/0x270 [ 244.167958] ? process_preds+0x19d0/0x19d0 [ 244.172186] ftrace_profile_set_filter+0x130/0x2e0 [ 244.177101] ? ftrace_profile_free_filter+0x70/0x70 [ 244.182114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.187645] ? memdup_user+0x6b/0xa0 [ 244.191369] perf_event_set_filter+0x248/0x1230 [ 244.196044] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 244.201161] ? mutex_trylock+0x2a0/0x2a0 [ 244.205208] ? perf_pmu_unregister+0x530/0x530 [ 244.209771] ? get_futex_key+0x1e90/0x1e90 [ 244.213996] ? perf_trace_lock_acquire+0xe3/0x980 [ 244.218830] ? perf_trace_lock_acquire+0xe3/0x980 [ 244.223665] ? perf_trace_lock+0x900/0x900 [ 244.227888] ? perf_trace_lock+0x900/0x900 [ 244.232108] ? graph_lock+0x170/0x170 [ 244.235891] ? graph_lock+0x170/0x170 [ 244.239685] ? kasan_check_read+0x11/0x20 [ 244.243823] ? rcu_is_watching+0x85/0x140 [ 244.244721] proc: unrecognized mount option "./file0/" or missing value [ 244.247969] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.247987] _perf_ioctl+0x84c/0x15e0 [ 244.248001] ? __do_sys_perf_event_open+0x2fa0/0x2fa0 [ 244.248021] ? lock_downgrade+0x8e0/0x8e0 [ 244.272992] ? kasan_check_read+0x11/0x20 [ 244.277129] ? rcu_is_watching+0x85/0x140 [ 244.281263] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 244.286448] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 244.291637] ? mutex_lock_nested+0x16/0x20 [ 244.295854] ? mutex_lock_nested+0x16/0x20 [ 244.300074] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 244.305250] ? perf_event_read_event+0x430/0x430 [ 244.309994] ? expand_files.part.8+0x9a0/0x9a0 [ 244.314564] ? kasan_check_write+0x14/0x20 [ 244.318788] perf_ioctl+0x59/0x80 [ 244.322961] ? _perf_ioctl+0x15e0/0x15e0 [ 244.327012] do_vfs_ioctl+0x1cf/0x16a0 [ 244.330894] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.336417] ? ioctl_preallocate+0x2e0/0x2e0 [ 244.340810] ? fget_raw+0x20/0x20 [ 244.344335] ? __x64_sys_futex+0x477/0x680 [ 244.348563] ? do_futex+0x27d0/0x27d0 [ 244.352361] ? security_file_ioctl+0x94/0xc0 [ 244.356755] ksys_ioctl+0xa9/0xd0 [ 244.360195] __x64_sys_ioctl+0x73/0xb0 [ 244.364076] do_syscall_64+0x1b1/0x800 [ 244.367973] ? syscall_return_slowpath+0x5c0/0x5c0 [ 244.372887] ? syscall_return_slowpath+0x30f/0x5c0 [ 244.378148] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.383497] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.388327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.393519] RIP: 0033:0x455979 [ 244.396691] RSP: 002b:00007f375e657c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 244.404386] RAX: ffffffffffffffda RBX: 00007f375e6586d4 RCX: 0000000000455979 [ 244.411637] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 244.418896] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.426150] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 244.433401] R13: 00000000000002bf R14: 00000000006f8288 R15: 0000000000000000 [ 244.441126] Dumping ftrace buffer: [ 244.444651] (ftrace buffer empty) [ 244.448426] Kernel Offset: disabled [ 244.452031] Rebooting in 86400 seconds..