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", &(0x7f0000000080)=""/176}, 0x18) 2018/05/15 22:17:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/05/15 22:17:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040)=r0, 0x67) 2018/05/15 22:17:08 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x7, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) 2018/05/15 22:17:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000001c0)=""/84}, 0x18) 2018/05/15 22:17:08 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x200, 0x8, 0x9, 0xfffffffffffffff9, 0x0, 0x4, 0x40, 0x5, 0x2, 0x80, 0xffff, 0x4, 0x7, 0x7, 0x3, 0x0, 0x5, 0xe8, 0x10000, 0x5, 0x0, 0x6da9, 0x100000000, 0x9, 0x0, 0x10001, 0xaa6, 0x919, 0xfd8, 0x4, 0x1ff7, 0x1f, 0x10, 0x7, 0x6, 0x5, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0xfffffffffffffc01, 0x2, 0x0, 0x0, 0x1f, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0xa) r2 = gettid() perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x4, 0x6, 0x6, 0x2, 0x0, 0x5, 0x4000, 0x6, 0x6, 0x7fff, 0x800000000000, 0xe408, 0x1, 0x1, 0xb9, 0x6, 0x8001, 0xfffffffffffffff8, 0x3, 0x3, 0x8, 0x2, 0x0, 0x5, 0x0, 0x3, 0x8, 0x1, 0x8c, 0x62eb, 0x2, 0x3, 0x2, 0xda, 0xffffffffffffffff, 0x197, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x0, 0x0, 0x1, 0x2, 0xef, 0x5, 0xbf3}, r2, 0x7, r0, 0x8) r3 = gettid() perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x1, 0x5, 0x1, 0x1f, 0x0, 0x3, 0x2000, 0xf, 0x2, 0xd, 0x6, 0x1, 0x2, 0x566, 0x40, 0xff, 0x7, 0x8, 0x100, 0x7, 0x0, 0x4, 0x1, 0xa47, 0xd, 0x5, 0x1, 0xcf10, 0x7f, 0x36d90930, 0x0, 0x81, 0x4, 0xfffffffffffffffb, 0xff, 0x8, 0x0, 0x206, 0x4, @perf_bp={&(0x7f0000000380), 0x5}, 0x80, 0x7f, 0x3b80000000, 0x0, 0x4, 0xffffffffffff7fff, 0x6b}, r3, 0x2, r1, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x85d9) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@ipx={0x4, 0x6, 0x6, "793dfc3124c5", 0x5}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)=[{0xc0, 0x105, 0x7976, "40db536ce9e78ee7a14bb5bee92b878018714d25087110bf5a544849c90b31393d25de3e114c413b1828ce925b46f616ab7724d222dd67f882d4f09994d573539f3e9aa586f750ab1a358ad94806741b74cdd542f6a0237c735af6a30cd048d10dfaabd84c28e41aba9ac0d61af6daaaf07f402611e96938814b887a7e09dbcef2f78f8d2008cb73d53d368b00db9b15f73f8a32dc777dd73cf15577ca0368448b1f4a7dd83c1a7b3434ce5c9a"}, {0x30, 0x13f, 0xff, "fbddcb5c83593d85dbc703369469f7c21861e66b2d5847602cf85f47a545c688"}, {0x18, 0x1ff, 0x0, "eaf047c4"}], 0x108, 0x4000000}, 0x10) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000000000000000000007000000440fe3f4b4a37d6a19000000000000a3"], 0x20}, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x0, 0xfff, 0x3ff, 0x9, 0x0, 0x105, 0x20, 0x1, 0x9, 0x7, 0x81, 0x3f, 0x4, 0x7, 0x5f03, 0x3da, 0x0, 0xffffffffffffffc0, 0x4, 0x9, 0x335, 0x3, 0x7, 0x7, 0x0, 0x101, 0x0, 0x8, 0x401, 0x3ff, 0x7ff, 0x0, 0x1, 0x3, 0x4, 0x260, 0x0, 0x2, 0x2, @perf_config_ext={0x8000, 0x9}, 0x1, 0x5, 0xb5, 0x0, 0x2883, 0x5cd25087, 0xfffffffffffff800}, r3, 0x0, r1, 0x8) 2018/05/15 22:17:08 executing program 1: socketpair(0xffffffffffffffff, 0x0, 0x1b2839b8, &(0x7f0000000000)) 2018/05/15 22:17:08 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={0x1, 0x28, &(0x7f0000000800)={0x0, 0x0}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005d40)={&(0x7f0000005900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005980)=""/85, 0x55}, {&(0x7f0000005a00)=""/229, 0xe5}, {&(0x7f0000005b00)=""/235, 0xeb}, {&(0x7f0000005c00)=""/19, 0x13}], 0x4, &(0x7f0000005c80)=""/170, 0xaa, 0x87b0}, 0x2100) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f00000008c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000005d80)={0x16, 0x0, &(0x7f00000008c0)=@raw, &(0x7f0000000900)='GPL\x00', 0xc771, 0x74, &(0x7f0000000940)=""/116, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xfbfffffffffffff2, 0x10}, 0xc) socketpair(0x1f, 0xe, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', r3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000051c0)={&(0x7f0000004fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000880)=[{&(0x7f0000005040)=""/40, 0x28}, {&(0x7f0000005080)=""/122, 0x7a}], 0x2, &(0x7f0000005140)=""/99, 0x63, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1f, 0xe, &(0x7f0000000440)=@raw=[@generic={0x2, 0xfffffffffffffffc, 0x6, 0x8000}, @call={0x85, 0x0, 0x0, 0x30}, @ldst={0x1, 0x2, 0x0, 0xf, 0x0, 0xfffffffc, 0x4}, @alu={0x7, 0x6, 0xb, 0x8, 0x7, 0xffffffff}, @jmp={0x5, 0x5, 0x6, 0xf, 0xb, 0x40, 0xfffffffffffffffc}, @generic={0xffffffffffffffff, 0x1, 0x4}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f0000000600)='syzkaller\x00', 0xfffffffffffffffa, 0x90, &(0x7f0000000640)=""/144, 0x41f00, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000005200)={0x10, 0xe, &(0x7f00000003c0)=@raw=[@generic={0x3, 0x100000000, 0x7ff, 0x8}, @ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0x40, 0xfffffffffffffffc}, @alu={0x4, 0xfffffffffffffff9, 0x8, 0x6, 0x7, 0xfcfadbc75cd3ade0, 0x4}, @generic={0xad, 0x7, 0x6, 0x6}, @alu={0x4, 0x6cc, 0xf, 0x0, 0x7, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r2}, @ldst={0x1, 0x3, 0x6, 0x2, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000140)='GPL\x00', 0x10000, 0x98, &(0x7f0000000540)=""/152, 0x41000, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf0000006f00000004000000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000550000000000000083000000000000009500020000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:08 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x1d, 0x6, 0x4, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000380)="89474424b48cd9962fd38c3762a03abd14eff7445bbab136c46011b383f7cbed7688d97b7503000000000000bcff07000082c60a3eb02be1a053e65ed6e30c287d5c4036e2b01ef62dd81be0cf6146520545d287b6d43eacc3043e041268690b0a9d8570e616271e46019ab605000000000000003d798eb102e959525b5810d1cf7dae2ce074fabefc3329fa0db7ba351f33ffc71f1a3dceffc9d4e87a360cecd7a5634a7180e55bc5c28a079654f92f3301bac2abf2d23e6a4af18f1f00"}, 0x20) 2018/05/15 22:17:08 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000240)="28b8839bedc7a94217fbf999166c52b664db"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="ce"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x2, 0x1f, 0xb7a, 0x20, r1}, 0x2c) r2 = getpid() perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x1, 0x0, 0x5, 0x1, 0x0, 0xfff, 0x88000, 0x4, 0x7, 0x5, 0x80000001, 0x5, 0x6, 0xd97, 0x1, 0x6, 0xffffffffffff0000, 0x43f3, 0x0, 0x1, 0x4, 0x5, 0xffffffff80000001, 0x8, 0xa20, 0x8000, 0x4, 0x5, 0x4, 0x81, 0x196c4e0f, 0xd3a, 0x2a3a9d47, 0x3, 0x5cd, 0xa6, 0x0, 0x8, 0x0, @perf_config_ext={0x3}, 0x2000, 0x11d, 0x1, 0x5, 0x5, 0x3638, 0x80000001}, r2, 0xa, r0, 0x0) 2018/05/15 22:17:08 executing program 2: socketpair$inet(0x1e, 0x5, 0x40000000, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="7e77cad60952cd70224c5acfb40133fd94dc2272ce4f7523acb8097458edfb230e72129702dc8636ac158132c3abbfb7570188c8dc5a1328c2d3d8355066c283bcf60364e4aba8101732bcbd3c023780165884e90651630edcf4e2333fb8475d5e59e0aa69ac99d82d8fb61dfe2b2b324e47179f16e5ce47bf9b681c97cab3c8eec60a9b9bc8f4f8cc8cf35153b7a7c519f5eabf099ad92af9bba34018556f6ccd514b9fa3eaa2b2b7d46b1c52f91bcd6847204970a2c22b78cacf", 0xbb}], 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000000), 0x168, &(0x7f00000003c0)}, 0x0) 2018/05/15 22:17:08 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) 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, 0xffffffffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000100)='minix\x00', 0x0, &(0x7f0000000040)="0739f9dfc8831db6d1564af78ebdc41ae042bf49d2e29f2e19a99850a6c1c7e7ccb1c5df74d26a830c2164aaf5997e9b9572f7c43eb7da0fafae8c64a03bd9c5594956c70199db662935e20c3a0e058729a4ea661bf88f09a7744ba27315728d9d027fee0e35f3c485") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1, 0xf, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/15 22:17:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/15 22:17:08 executing program 0: 2018/05/15 22:17:08 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 22:17:08 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xb, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8901, 0x707000) 2018/05/15 22:17:08 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x50) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cramfs\x00', 0x80010, &(0x7f0000000140)="c8efd23eca37c6f0de0e8299e1b44a52ca11190e0aad99413693c8c9e168efb056cce788ae594497138d7f8f003aa3087974c01009308bc8529abae5483f1ed8f7477ad6f863b7903b9827b2a6012ce9709869ddb2801884bfa66633e772c6427b18b6245c7cb9") gettid() mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)="5a3b327405558a70aaaafa83d670057ad38cc7cf5e2b274123b142e6ec67a8039d29b71548f32876b09d6cc6af647dc562f33a990ecc26c0ba12639d3c1f7d9563dc5cab", 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) socketpair(0x19, 0x8000f, 0xfff, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x1, 0xb8, 0x760ce1a3, 0x0, 0x1, r0, 0x4a}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000002b00)={&(0x7f0000002740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000027c0)=""/155, 0x9b}, {&(0x7f0000002880)=""/108, 0x6c}, {&(0x7f0000002900)=""/222, 0xde}], 0x3, &(0x7f0000002a40)=""/155, 0x9b, 0x80000001}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x6, 0x3, 0x2, 0xffffffffffffff9c}, 0x2c) 2018/05/15 22:17:08 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2018/05/15 22:17:08 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 2018/05/15 22:17:08 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001640)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000002900)={&(0x7f0000001680)=@ax25={0x3, {"82382aba3d2167"}, 0x9}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001700)="63190e4dc630d3c7acbef6cf5a8e2d4f205c8f54839e5f758006caa7b96f4ebce2637917ab0a04ac5b86e240ef6d2e1e3b91a26fa322b5aa69eb734cfda52ea350f250e51371bb364a11b2b594c8df829e74fac3ad85062db326734e492383c731a4f89697c6610a128b91c7bf2d31a87c42e8ce5239152e23f67bd96283a41797f5c92b6eb61bc00c343238b787926146df713e7d7fe14d99be0efe76279acd63669f87c5e388156a0c02e7eae26ff4a06e060be5b6", 0xb6}, {&(0x7f00000017c0)="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", 0x1000}], 0x2, &(0x7f0000002800)=[{0xd0, 0x114, 0x2, "e7b1b85e9ead844e00cc8187e5ab05a7aeb423b646fbe9b29560dfb84741136e9ae45452c9274c9c7b2aa295f79d26b2012e51bade29a804f26cb3709f3c692d715e6068e8b2e79dd6cd0c594e8351d8e682eb8d3660ed8f280e1455a4abf9cecd5f0a6ad46cc830afc0265f4076a0748ff55cf2eeb695e9bbb0d88a5c80c94abf9dd06c8d370317061ae1643d254513552a7f99d96187cc508655fefe9b001adea438e392fa2839318325429c1248047c1a5c8ad29d55baa505f56ba2"}], 0xd0, 0x800}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002940)={0xe, 0xf, &(0x7f0000001480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xd3}, [@call={0x85, 0x0, 0x0, 0x25}, @generic={0x4, 0x8000, 0x3ff, 0x7}, @call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0x4d, 0xa, 0x0, 0xb, 0x6, 0xffffffffffffffff}, @alu={0x4, 0x7, 0xb, 0x0, 0x0, 0x0, 0x19}, @jmp={0x5, 0x57b3, 0x0, 0x0, 0x1, 0xfffffffc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000001500)='syzkaller\x00', 0x8, 0xb0, &(0x7f0000001540)=""/176, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001600)={r0, r1}) r2 = socket$kcm(0x2, 0xffffffffffffffff, 0x2) recvmsg$kcm(r2, &(0x7f0000004880)={&(0x7f00000043c0)=@can, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000004780)=""/207, 0xbc}, 0x40000040) recvmsg(r2, &(0x7f0000001140)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, &(0x7f0000000140)=""/4096, 0x1000, 0x439}, 0x2042) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001180)={r0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000001200), 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/23, 0x17}, {&(0x7f00000012c0)=""/178, 0xb2}], 0x2, &(0x7f00000013c0)=""/93, 0x5d, 0x6}, 0x12000) 2018/05/15 22:17:08 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/177, 0xb1, 0x4}, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/15 22:17:09 executing program 0: socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="985bbbf2054fb262f8282f4a9104e17377c6eeff40d704476d9e66379eb73d56c7ba", 0x22}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="c1a0404d89870645ff7dab7a024c816ce53e1365309abf47757060506e07", 0x1e}, {&(0x7f00000003c0)="cb46486ac0d6c3109356cf7c325b713be9726fbdef0f1a00ee606632c910f7f5541555c4e7f3582ca13f848901419f35f746dd58f46ff4b0b220ca92510f4010354b8fa14c316c6b43fc91b0fd9183c4145d5d6fb79bdf80ff540f59d44104ea3baa8eed550560e7a01d7a2742a92bb88e4355ec2caec03629483e37712cf48b5e82268d388767c8980f5b29e77996b0fca9b2575dbaaec5df8b9ede849488e70180e4b9747b824e9b8ccf40b4911fe8acc17ed0c606be15cbcf65e90e233e4cd3788a902d67676bd41497500b1dd8d3de4c9cb1843328ff5864401b7e8cea1fe6661d15063326098a64b10714db5335d01d5aa6826b", 0xf6}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="b8d5f23003b02f3c494390a3dc130777a427f71e5d30812113f91dd898b687beb2b32b1060fc28489dec70fbf8679d66bd1a405ebca8ffc33da5c6ab3703c6b066d40ad4e5c414a775b91ed7d290df45fe7c5dc7ae0b2bed189b39751e6e50d4886997621424e72189d78be544ee67de9bc715ce3af5906aa401744ce32809a7bf674d2f1bbcbc09c1fbb9571db68a865612a534b7786c9551af3c560b8f98c91b2407f89ba2a17d4cc9573cdb3f556e", 0xb0}], 0x6}, 0x8000) 2018/05/15 22:17:09 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x516, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) 2018/05/15 22:17:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="7b044400de0f2d7575"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003540)={&(0x7f0000003040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003480)=[{&(0x7f00000030c0)=""/23, 0x17}, {&(0x7f0000003100)=""/219, 0xdb}, {&(0x7f0000003200)=""/175, 0xaf}, {&(0x7f00000032c0)=""/248, 0xf8}, {&(0x7f00000033c0)=""/93, 0x5d}, {&(0x7f0000003440)=""/43, 0x2b}], 0x6, &(0x7f0000003500)=""/55, 0x37, 0x7}, 0x10062) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x17, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc2b8, 0x0, 0x0, 0x0, 0x92}, [@alu={0x7, 0xe0000, 0xf, 0xb, 0x4, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x80000001, 0x15, &(0x7f0000000180)=""/21, 0x41100, 0x0, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x77, &(0x7f0000000000)="ff7a759142bdf8177631e7ff6a95", &(0x7f00000000c0)=""/119}, 0x28) 2018/05/15 22:17:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000001180)="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", &(0x7f0000000340)="1d12eccd582e5a43953f3d23dc90c4346bd4da11befe711e41a31e162af0fa5f40ca504d2bc08dcc0fc18b47facf1587d51b7c8a9bcbeb3ad7dd9f4490fe345a53375838a5fde4053b8437b6c7837aca91749ac34128a9371c7d53953644258497aeb4e094fffa06d7bfa46d956fd3b9507a34ab388de8bcfb98b7b35fa114c776e43731638258f9d84521d6d4739a692263fa86fe3eadf5a17854bc7876405db6095327ab021bd28dfffb71621b8090f357464c4084c42ebb0df6f648b197f2ace57b9c411187c8120f4e50567c2f9b7f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f654080e994e79fdb3f4324be0b94dc80373f895a56", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="a973d1de", &(0x7f00000000c0), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x6d6, 0xfffffffffffff000, 0x5, 0x2, r0, 0x7fff}, 0x2c) 2018/05/15 22:17:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f00000001c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x9, 0x84b9, 0xffffffffffffc206, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x11) 2018/05/15 22:17:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000240)='./file0\x00', 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/15 22:17:09 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xfff}, 0x80, &(0x7f0000000940)=[{&(0x7f00000004c0)="e9aae827a1141edf95c0a54ef303c78d84ecc5e5ddda7130a8df21b628f34ff448697859f6adf4afa0170a9d5be8fe09e817d5924e484dab653a82e07cbca6c29180cb56731413f6957edcddd14f759612b1d74b46665cf0760f061f265f732272add4ef9e2ee02bf0188018e1b8612597154c7411f2aa92ddcc223b10dcab9f3a7c95a1ecade4d7d50df9dac95f66588bc164b80f3f17d240b327fa8c0be3f821b0d1fb8a61810c3d4d1662439d26101800bd36d1c22947766f4c211de9d5e6ab08a376d2b0e405d9934e9d0e9c00", 0xcf}, {&(0x7f00000005c0)="67b786acffc9d944c26d15b56fee87911d045a91e62eb793a3ce370a012cc0f621dc0123e73d234f7aa23d5b7dec5070c9a50b70322ac3ac89a2e69bab65d604a1157e4313a4ec48db0336388fb32b93c8e21ee633afe6b859ee7be6aa7fdbc77b4d4e50b115783ec871b474ec0ad8629bc6d720bd73b87dce755ed4f5de4f12dcbbb63f6f9d998ddde9b6ff74", 0x8d}, {&(0x7f0000000680)="6368850a482c6cc9fbbaaa5c6b9bb9ce65d8defb6bb365be7c5027a323dc0e0cc5afc06d8aaf9930e7e2c62579834911991c98fdd0ba626e5e969d7c8e4958a7d615f4376336", 0x46}, {&(0x7f0000000700)="e813e93117e709281f89e654dbe2a25011aa7d3d93ab8d1a", 0x18}, {&(0x7f0000000740)="9d1414fb062d910d205b09b2c74c1bb4d7a955b88f97fdaacbfbf7ded88f6a524a1808049a8605aa405d2bf0239aaf77bc3d7b31992b2ddcf0d252f1cd54e8ef1273", 0x42}, {&(0x7f0000000880)="3672c9fca2bc742ed70c5e3db36a00337028681354900beae553345339c2d3a957175939fbf673656db447b05607919122d50202d1e5a2c7f2eadc6c18b33169d128f3666e66f5bd74f2f1732984885cb901c38a11769310c5c8fafa045dcb5e4f3359332cdcb9c602f133294e62e4b95c14a81d71d350bb900238dd32d5a95f6206d586ee838b21e5f7249b410eb6d85bff6a69c343e22046da9164720c12e4b0f7ed3a746fcb04e06b59ad", 0xac}, {&(0x7f00000007c0)="9ec0267a27ef3210908a097cd5f3798583bc0d926992c35ff6f5d0242fb7b7ae06be8de4f9b3483037b55201c8b156c4563a9065a5f785955a5e36", 0x3b}], 0x7, 0x0, 0x0, 0x800}, 0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0x0, 0x1000, &(0x7f0000000840)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@generic={0x3, "99c8d8a55fcdc30a5c0661971da706f1f75a010991b20c884f3258f32dde967aa5f6fb930d1ccdbd6e05a915eb28606d8a50a019f7990b2a4bd8953de02b54bf283aa774f4cf9e1351e895a9e8ebf0429c96a93542aedb0e5479593714527474004f0025957cb15ab31ce73c03c1bc0ca47db3ee920a05dfafb6db5c8680"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="672815b488ac07e8e28bfae3747986b0fa97da58ab309934b86a951c718fcd69454391ea9cb0630544f6590156d57588", 0x30}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="e8000000000000000d01000007000000f7ba68848f2759aad69022da59b3ae018e6f2a6ad1693bdcf37922a84f4b3bebe9fc898597486bda22a21dd0cd56d333fce5056c0b449b564c745a5b436631277b1437dd50600e220afa56ab9f18ab20159da785080000003e736c65fae21c682fcdb58a86c19082b480f9407d8a33d3ab26c40016d236091d5bfd4426673583e05741cf046d30273067eff4592a9d56de2944034996b00ee794de763409cf05dee6deb2f8d037ac5ad03c8f0cc4e26081589abd2b667eef153ab3ab27e59f39209fb3fd75494c031ae6cc2727f8f096d4884e35a5ac0000"], 0xe8, 0xc000}, 0x4004800) 2018/05/15 22:17:09 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair(0x8, 0x3, 0xfffffffffffff801, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x8, 0x6, 0x4, 0x9, 0x22, r1, 0x8}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0xb, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x1300) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000400)="216574683076626f786e6574315d239b00") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000240)="8e325c9b7932ee7f17ed125a6aed081c3623e6fcf9bd449a564b50aa5585bdf8ad60374e20fd4cbbe5d434b605ffed4e5a2dc4480a9ef17b4a2b7d6103a5ace1908a4e586ee9d2588727dc012f37340769ac9c080b52aab549d2d789e190adc212b28858347946fe0cc3bf94a6e5dbfbbf7824ebadb90131f44914af", &(0x7f00000002c0)=""/179}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair(0x9, 0x80007, 0x100, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)}, 0x10) socket$kcm(0x29, 0x5, 0x0) [ 167.249834] autofs4:pid:15464:autofs4_fill_super: called with bogus options 2018/05/15 22:17:09 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000001180)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="d277f6a78b89e4531a2cc35da9f7", &(0x7f0000000040)=""/4096}, 0x28) 2018/05/15 22:17:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007f7a95dd44c5b9ab4f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000950000000000000000000000000000000000003a8e9b3367e8e7f49f5bd87ea18bd6b9aaeb925f51f5b76d4935534dd8dd5fa351d74f0d28f21a0176655c14e26f95669d85d0494548933f51fb5c3000ee9f102a4545b61b45347d0eea764bc2c86ba2484db793fce2db53e1f13968cab2d1176ea4274b355f756cf54f7f828b23060dff070000000000004bb1ea5a44c5d64bd15f3458f83aa80eb0916a4fc2101c0d76d236bcf4e45142bc2a01128cc5b6e7cfffec883600"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000140)="34bcb2d11cb1e3e201e5ed5629c1"}, 0x10) [ 167.303527] autofs4:pid:15464:autofs4_fill_super: called with bogus options 2018/05/15 22:17:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000001f00000025000016f33a779b1bc783add6b08c711b546968976c484efd3514726be51c23f66ad9fdb95a276df4806e1c1bcf791a5aacd105000000000000a43b5efa"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 22:17:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x3c}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0xc3, &(0x7f0000000200)=""/195, 0x41100}, 0x48) socketpair(0xf, 0x800, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001f200)={&(0x7f000001ebc0)=@can={0x0, 0x0}, 0x80, &(0x7f000001f0c0)=[{&(0x7f000001ec40)=""/15, 0xf}, {&(0x7f000001ec80)=""/220, 0xdc}, {&(0x7f000001ed80)=""/239, 0xef}, {&(0x7f000001ee80)=""/35, 0x23}, {&(0x7f000001eec0)=""/7, 0x7}, {&(0x7f000001ef00)=""/184, 0xb8}, {&(0x7f000001efc0)=""/234, 0xea}], 0x7, &(0x7f000001f140)=""/180, 0xb4, 0x100}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000001f240)={0x10, 0x15, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000006000000000000008000000009090500020000000000000000000000180000000200000000000000650000001800000009000000000000000004000018000000040000000000000079000000850000003500000000000000000000001800000004000000000000009a0c000002b70300010000000000000000000000f3870200ffffffff000000000000000018180000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000aa6f40a190d6d173f54b06d175488cdf4fe772b07b1f95e2b5404abaadb083a7e4c51ba18afdf5cb2fa763a60e0da99377c6de58e9781e34c283c7c4f37bca49b1d6ff66bfbbf5c7b7d19979b642b74440894615c348a21fe9e7f5c7bdfd7cbc6003c68e268f030479d5ec8d8ba6673ca7ee0113bf2248e6fb1196c85bd0ea75"], &(0x7f0000000300)='syzkaller\x00', 0x400, 0xe6, &(0x7f0000000340)=""/230, 0x40f00, 0x1, [], r1}, 0x48) socketpair(0x2, 0x8000b, 0xfd, &(0x7f0000000440)) 2018/05/15 22:17:09 executing program 2: socketpair(0x1, 0x5, 0x3ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x200000b, 0x7f, 0x6, 0x5, 0xa, r0}, 0xff3f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000240)}, 0xfffffffffffffc2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x6, 0xad13, 0x3a, 0x0, r0}, 0x2c) 2018/05/15 22:17:09 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x20000000, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x3, 0x9, 0x8, 0x0, 0xa7e, 0x1100, 0x2, 0x4, 0x8000, 0x7fff, 0xff, 0x8, 0xd602, 0x1, 0x2, 0x2a88, 0xe2d9, 0x1, 0x5, 0x7ba1, 0x5, 0xef, 0x4, 0x1, 0xfffffffffffffff9, 0xfffffffffffff6fc, 0x8, 0x3, 0x3, 0x7, 0x200, 0x20, 0x8, 0x3, 0x1f, 0x0, 0x400, 0x4, @perf_config_ext={0x7fffffff, 0x9}, 0x0, 0x97, 0xffffffff, 0x5, 0xa9b, 0x8, 0x3f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/05/15 22:17:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x9, 0x1, 0x1e, r0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000600000000611085ff000000000000000000000000000000000000000072469efc3dd679433f346f7802e554a525e43500f3ade6161ec0a64a15491402b4851ae4384abcb6b1a983017c5e9a374b1e383cd14b0be8ed0cb96e3c9b6f8d20a296a3c9e3e10de5bb977f9ab7b3208286bfd8a1"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/15 22:17:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000240)}, 0xfffffffffffffdfb) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100)="48f644493996193ddf2a11681cc376747abae77cb1590aadb3d81fbac8ae96d0febd6a42896f9d2a4f811c845b974d52f6b44e1fa759f7aadc1c124dce2021767894d544a5c1f4bed335ad5ed02b7b02bacf45f664d21df6d88675def4beabee10b8294a70fa5f8e3102b5f2bb8d505ceebbfac24b868babd244f5940de10a69f7884833ec431f94c6013e6de8ba81c5af3b7b04bc8e747cab389f8ef79c5c9b14934724bfe247dd1a1dd850b6c851bebd5cf5e4a21c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xffffffff80000001, 0x0, 0x6, 0x0, r0, 0x9}, 0x2c) 2018/05/15 22:17:09 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0x0, 0x34, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001580)={&(0x7f0000001500)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x100, 0x3, 0x1, 0x1a, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r1, &(0x7f0000000240)="31913945441c46025d90b0aebfff50c5d1321d19ab4b9e02a9ac20ad0edbd397e6f594c2b221d57942e8ec211d72f656ae7b6fbc22c0dea6ddf6fc7800e42c0a7add195bff563ad18770ce6114ee3aa04fa4c3ca407784ddb759b982a7415e84850ecc97834f3677a566a452a4359cf541f08a543603b0eae4e1892c7250a9281988ab585693e3577d62eede03310d0c792595c71cbcb5c557bfa48d6ad49144e3d3640151891e71d6824cdd24ebb1d1eebb835c2f750e0ab6eca71c2d068eb5929928fc2fbfe06d5b92c0ec4b690d096b022b0a77f41f39e207292e9a8ff2c4d18f81704b384c7bcbf43d34bb4107", &(0x7f0000000340)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x8, 0x1}, 0x1f3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f00000001c0)=""/118}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) r3 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000014c0)={0x0, 0x5, 0x7, 0x4, 0x8, r1, 0x8768}, 0xfffffffffffffffa) bpf$MAP_CREATE(0x0, &(0x7f0000001480)={0xd, 0x2000000000000000, 0x100, 0x2, 0x10, r1}, 0x2c) socketpair(0x9, 0x0, 0x9, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001400)={0x3, 0x70, 0x80000000, 0x100, 0x1, 0x100000001, 0x0, 0xfffffffffffffff7, 0xc2040, 0x1, 0x400, 0x10001, 0x100, 0x81, 0x3, 0xfff, 0x5, 0x8db3, 0x8, 0x100000000, 0x7, 0x40, 0x5, 0x8001, 0x100000000, 0x7, 0x8000, 0x20, 0x1f, 0x80000000, 0x0, 0x57, 0xde, 0x8, 0x6, 0x9, 0x5, 0x85, 0x0, 0xdff0, 0x7, @perf_config_ext={0x9f5, 0xffffffff}, 0x901, 0x4, 0x3, 0x2, 0x10001, 0x800, 0x2}, r3, 0x8, r4, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r2, 0x28, &(0x7f0000001380)}, 0x10) 2018/05/15 22:17:09 executing program 4: socketpair(0x200000000000014, 0x2, 0x2, &(0x7f0000000100)) 2018/05/15 22:17:09 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="8b", 0x1}], 0x1}, 0x40800) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 22:17:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xffffffffffffffff, 0x0, 0x102d}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001500)={r0, &(0x7f0000001380)="3a716f724f4d43eade5a239a4927d5dafb478d17d8d7337ab59815cb754cac97b3bf80fba79227a9f450f5028b815c8c93c7dcc0ac7462a5defc766558002999424c66f56eff4c2b17b41e669fd49cf28c13c429113a5c", &(0x7f0000001400)=""/231}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x0, 0xe, &(0x7f0000001140)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0x1, 0x3, 0x0, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x7, 0x4, 0x8, 0x4, 0xfffffffffffffff8}, @exit={0x95}, @jmp={0x5, 0xfed8, 0xc, 0x8, 0x4, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x987e, 0x0, 0x0, 0x1, 0xc, 0x4}], &(0x7f00000011c0)='GPL\x00', 0x400, 0xaa, &(0x7f0000001200)=""/170, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001340)={&(0x7f0000001100)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xda6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000000)="ebff5996a7680b93849577ae2c32d43e7d1675185a056f2822833c3eb3bce8aaf2d2bb437c742e439f4156b8859be5189edc7b158190a2dbd439cad8c15864b78bfa2668b76aacdd879f04aab690b3a23ae335fa5f962e703f36b5ebc9359f5bb762d33e544ca78893e2b3f72a729de5f0c24b983e6ddcf7b4417df944cbe8ab19f0dc45f380f9e036d70cfefc83bf94f6ffbc7678ff2c2aecace689cc4fc67b070cde934334e3a4624ebd7aac12314b77d7aa27", &(0x7f00000000c0)="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"}, 0x20) 2018/05/15 22:17:09 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000300)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0xffffffffffffea6, &(0x7f0000000240)=""/105, 0xfffffe99}, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000180)={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) socket$kcm(0x2, 0x0, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/05/15 22:17:09 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000000040)=@rc={0x1f, {}, 0x3}, 0x80, &(0x7f0000003400), 0x0, &(0x7f0000003480)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) 2018/05/15 22:17:09 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) 2018/05/15 22:17:09 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8930, &(0x7f00000000c0)="6c6f0020000000a11f1a5a148bc68bdb6e2a00000000000000000000000000") close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) 2018/05/15 22:17:09 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002480)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r1, &(0x7f00000025c0)="7b041f5f8dc2116991ade1d8a7b25490fbb6b70b0e25a5814b23a291f1bdb94e26b713adf8c261d032a5d3dda60354c02746abc9cea9403b0e2840d82e1ce6251a17146abb50176739de842a586b72e2edf2dd762708120ddf053bc3214a153a0c59a83d2a44b051d2470d6824e6c2785ec1300a8eee9794b131915d67a9896240115fd6cc9272f9acd128d885aeaa0d10ccec8afedc4e0d74a2e57276232adcd4a7fd10ca4d4f8397f24e193e88ea77a132de8af706c2796b82563ec5da08a63ef6a7f785f51bfcb2df7cc26d17769fb7382bc9fb98664a493342b2b873c549a666c76956", &(0x7f0000002780)="339c47903b1750af48b8d7020b34325aa5d0a6be5ce41540a6d07d10ee90d405e38d728a31cc30de10b6f14dab3fdda9831a0ccd76bb5df29f4aa8673bb2f2ebc023d620985d20651cf435c5bd41708940291c1ef11268861b841ac276137f7f3fa2cee4369fe5ed809ed05accaffcda5d7dfd27274a415268aaabf05932880cd99b05953fc89a2002c797000f79d133b1649269564f20f85941ba911b800975266950456dd0ded5ffb7a8f4e42c3fd8844f30b5c54d", 0x3}, 0x1c) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000000040)=@vsock, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/188, 0xbc}, {&(0x7f00000012c0)=""/65, 0x41}, {&(0x7f0000001340)=""/58, 0x3a}], 0x5, &(0x7f0000001400)=""/4096, 0x1000, 0x1}, 0x20) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002840)={r1, 0x28, &(0x7f0000002740)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002880)={r2, 0xff, 0x10}, 0xc) mount(&(0x7f0000002440)='./file0\x00', &(0x7f0000002580)='./file0\x00', &(0x7f00000024c0)='gfs2\x00', 0x2032, &(0x7f0000002500)="237aab9cb434d55ee911bdca1d44c20101654b6a7c1d840fbf58b24f031b") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002980)={r3, &(0x7f0000002940)="4faa6c2e67"}, 0x10) socket$kcm(0x29, 0x7, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000026c0)=0xffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002900)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002700)={0x0, r4, 0x5, 0x2}, 0x14) mkdir(&(0x7f00000028c0)='./file0\x00', 0xa0) 2018/05/15 22:17:10 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x6, 0x10001, 0x4, 0x9, 0x0, 0x81, 0x80000, 0x0, 0x9, 0x9, 0x7fff, 0x8, 0x0, 0x7, 0x2, 0x1, 0x952, 0x0, 0x80000000, 0x0, 0xffffffffbfee4e27, 0x80, 0xfec, 0x39cd410, 0x9, 0xffff, 0x1b, 0x1, 0x7, 0x101, 0x2, 0x5a7, 0x401, 0x3, 0x3, 0x0, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000000080), 0x1}, 0x40, 0x6, 0x80000000, 0x5, 0x0, 0x3, 0x45}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000300)={0x3, 0x70, 0x1, 0x0, 0x3ff, 0x4, 0x0, 0x5, 0x10000, 0x2, 0x4, 0xfffffffffffffff7, 0x7ff, 0x0, 0x4, 0x10000, 0x39e7, 0x8000, 0x800, 0x4, 0x8000, 0x8, 0x4, 0x3, 0xb0f7, 0x100000000, 0x1ae1, 0x4, 0x1, 0x5, 0x8, 0x4, 0x5, 0x5, 0x1, 0x400, 0x40, 0x1e1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000140), 0xf}, 0x8000, 0x3, 0x2, 0x7, 0x3f, 0x6, 0x6}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000540)="15ed5f9b8096a2aa13a98773b000", 0xe}, {&(0x7f0000000640)="61cc3acccbebeb1be30b0c2d649a60d9ceab9000e12653", 0x17}, {&(0x7f00000006c0)="138abdc4041ac91ff6cbbde877d15de961b3374faa672948b801f3cb234f11d427f0bf29474ee8a2c95184370457a6cf88e73627bb7105ea96143d5bccf1c398798e0ce6153bd7bc421f8fa40c41f85edf02ce8bc1a324f47d6d0aa1", 0x5c}, {&(0x7f0000001e00)="124dbbc03498034dff5663d4bd7352c2a1df8fc74f30bf0edb2fca187ab2a4b93b9ad791848ffd04ac4c4f8d73270a21b5e767cc992c6f46e17f2bd78230786b90ca89153b96b6102f2de80c2444ffdd5abea455b4333df18e8860e249ce15b31f3d5a23e58c7bbf0b3b163b3f57db2fddea6592397a796ba5ae209b8b", 0x7d}], 0x4, &(0x7f0000000740)}, 0x40000) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001000)}, 0x24000040) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r3 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x2000403c) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/129, 0x81}, 0x40) r4 = getpid() perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x9a3, 0x80000001, 0x0, 0x1f, 0x0, 0x1, 0x4020a, 0xb, 0xffffffff, 0x8000, 0x0, 0x40, 0x7, 0x80000000, 0x8, 0x397, 0x1, 0x400, 0x79f, 0x8, 0xffff, 0x7fff, 0x6, 0xfffffffffffffffa, 0x7, 0x4, 0x2, 0x10001, 0x0, 0x3, 0x3, 0x9, 0x5, 0x7, 0x5, 0x81, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x9}, 0x0, 0x2, 0x8001, 0x1, 0x1, 0x0, 0x7}, r4, 0x1, r2, 0xa) 2018/05/15 22:17:10 executing program 3: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x35, 0x10}, 0xc) close(r1) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/15 22:17:10 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x5, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x4, 0x5, 0x8, 0x1, r1, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r4 = gettid() r5 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x2, 0x3, 0x0, 0x53, 0x0, 0xd2a, 0x4, 0x6, 0x80000001, 0xb934, 0x1, 0x3, 0x7, 0x1ff, 0x6, 0x2, 0x3, 0x81, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x7, 0x6, 0x1ff, 0x7, 0x3, 0x3, 0xfff, 0x1, 0x6, 0x1ff, 0x28, 0x2, 0x6, 0x8, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000000100), 0x8}, 0xc00, 0x6, 0x100, 0x4, 0x7e, 0x4, 0x5}, r4, 0xe, r1, 0xa) socketpair(0xf, 0x4, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socketpair(0xf, 0x803, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) close(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r10, 0xc008240a, &(0x7f0000000340)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000380)="252d75736572656d315b292d7472757374656473656c696e7578907d3a25706f7369785f61636c5f61636365737300") close(r8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r9, &(0x7f00000003c0)="c63ba4b00ec8b575c20ce72caa4e018ee60b9677ca8a33183305ac9f94115c4d08cb4e4ad6b996b779c90af0b552b0f33e37cd4ad46c022b2315fa983a5464d6c40dabdb57744f05d1bf36eb56c221582d7121d9e905a3aeeff96a6173c4895613d28615aa5bdbe361668b7c223a4a42b18643ecb9901a16b6c1ae5c6ce374dbf0b9d6f9fb41cfc536c0812dbb185b274e62be7856ebed480b1c3772381aca832e719d0ed5ddd18e31e2e3ebf070347ee66d25047e5bbf496b11b2de3dcca3cd2d0a9318c273da0c814aef5721d0cdb42e0c8859d462ba1b60244e6f10500e44232e7f2a74e36041", &(0x7f00000004c0), 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000540)='wlan1\\\\vboxnet0}\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r8, 0x28, &(0x7f00000005c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001740)={r3, &(0x7f0000000640)="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", &(0x7f0000001640)="6f9dd6c499fa1752807cfb94336094c02ef9feff761c522c456ba0e0cc145baf74a847277d9856770f4acce561404f9aa4dca3bf6749b4e2f75b5ff59c1d22522d9c903a1c888fcb4f3779f40248748dabaa4af2fb43d3b76841de149f82c95d95b8234da6fe9f705f8230f88c02823a8f5ec5022de87dba1a28b368fcb3ed5823b093920668f1818b8b00f95b7cf631846a140a51a5b7256e6dfdd2435e07a5942ad2a39cbfcc985e7479e711924cdff5e3874bc0b9bd56ab053f7f2dfb10c4d276b09a65fdb4cb4260", 0x1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001780)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000017c0)) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000001800)) perf_event_open(&(0x7f0000001880)={0x5, 0x70, 0xfffffffffffffffb, 0x2, 0x1, 0x5, 0x0, 0x1, 0x280, 0x3, 0x4, 0xffffffff, 0x7, 0x7ff, 0x6, 0x10000, 0x20, 0x7, 0x4, 0x4, 0x7f, 0x8, 0x6, 0x1, 0x82cd, 0x7, 0xffffffffffffff4d, 0x3, 0xf703, 0x7fff, 0x0, 0x0, 0x80, 0x80, 0x2, 0x100, 0x800, 0x810c, 0x0, 0x3675, 0x1, @perf_bp={&(0x7f0000001840), 0xe}, 0x40, 0x80, 0x200, 0x3, 0x101, 0x7f00000000, 0x1}, r4, 0x1, r5, 0x2) mount(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='romfs\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000001a00)={0x5, 0x70, 0x80000001, 0x8, 0xc8, 0x8, 0x0, 0x2e6f, 0x10, 0x2, 0x1, 0x1, 0x6, 0x100, 0x4, 0x1, 0x7, 0x5, 0xffff, 0x7, 0x664, 0x80, 0x18876ce, 0x5, 0x2, 0x10001, 0x5, 0x800, 0xffffffff, 0x3, 0x7, 0x8, 0x34ff, 0x8, 0x7, 0x0, 0x7, 0x913, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000019c0), 0x8}, 0x401, 0x0, 0xffffffff, 0x7, 0x2, 0x9, 0x1ff}) 2018/05/15 22:17:10 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1000000000000004, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000200)="3cc3ebd0199daa36011459bc6af8b2406eb15ba2d0b03bf9a83da38b49227147f9651c21b7eb21f50fcb391ad00d8c02123644bfa5b1e46614c8cea64a6ed667f423c44c83d09394feea23ba5e22e7019524f87ef835dce5863de332ef19926aced2c775ad70ca18e1af8a32afefdd0380daa4f26545381b0e1b03036ded567ae60f00b2cb74d3c77e2b0981b018bb6815f62dceb0d534dba823de235c74533372f73df4e1e2132c3756be66212b271b03919b197e3fd23aa909b1c3e56b95966fc73ed4f2ec4cb638e54e1c9a45b35f97ac6b40a2453a20c994a6930c08fe2f3ce45d62c6e06ee436148c5774a9", &(0x7f0000000300)="685e39132eb4209d89e122eda9c7737d8457bcc9b3a11999915012884828ff816d4d3fedb0713c4ca4061ef834cc30af8804c0a1c410f074357ebec8f9b018cff0ec37481e3ea48c8d86a4ecfaca038624aa9ba0ddc902bbedb0df6b46ed33a3c3cb13ba2af9e90ba7444d74fec211fbd71014ae820a02cbd4d9bdb32f22c97f419ca08f210be9576a94748a736700adc58af0760c4c9142569441ee2c37c0bbf851fc5709bd"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000040)="29e525cb1e3d1ebc381af61d7f117c02e0579fa26d04099f786138fc47960e46214040393cd680256e67f65da8f3d22bfd87b86b9777d9b2dffaf5fa2298655c1e2350d7879b179d9fa2c5cd5cd6f0f6dd751977124663504463ee14d67befb50311cdefee537fd0fd33afedd6cdcec8ac5d798c52b3c4ff40b810d0c20a16d119e74c093b8626eb28cad2657d6bec5757f19682598c206b7a7a815598624baca18e2f3e29c48e2017f6838de1f495fbf22737c020377f6fc87ac7436e4311beec779e1d714b2d4dddfc2894814e92769a96e6143837818cf85977f313767663", &(0x7f0000000440)="58d34d6ed52e2e9bf36b89d59a397e192f9929d0681ae69b85155e7f8bec6b93124f8d45ee82ca7f523f0176891af01b9f94e346e2485f2470f68b71eb77bc483cf93fac41090df9d32b5a945a68f554ff079d10c06f3acdaaba24d92fabdef0acf437ff8d769ba31a29b48bed8681618f43d1", 0x2}, 0xffffff5a) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1f, 0x7, 0x9, 0x0, 0x2, r0, 0x148}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f00000c3000)={0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0xffffffffffffff5c) 2018/05/15 22:17:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000180)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)="df3c2d85ba027127726d963037ecab093eaa7c36f488b1a841059bb2c40504e2eb5c23884619247aa189fd9b758d89861986eb769168a38bce", 0x39}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="8616697df53ae4b52f13a2fe5c511519194f713cd5e28bd56954f59dc6be2592c6ad46ab66d8b24571515e7f84203762eab0c4d36543ec37910615bef3a557c2a9dc64d4089d029093e0b6e4ff17bbf3b07dde029dcc1c8f68449b8f8d52ecd3ee5b5da2ab917d33a87aae26b816e7c0caf561779c0c4d9e0e767d4f4359f6254acab248b33dccc24d8d266cde935a04d1da002c31679db357c250dfe408fec76a9c", 0xa2}, {&(0x7f0000001300)="6453b40cf42214e7fe5467d2bd3a63298c3a7ed0daa7e42aa9d599e0c5abaf349c0ff03b4d03883c5c638a7aa88a1637dcc29b304f21bde5e611f98ba059350336b27147720a9875e922cf5cf3bd9d02276a57ecd231a1b4ebf8f23a6064643858ba7b", 0x63}, {&(0x7f0000001380)="1d051c891db099f22183e3db1f9179d513674d35847a41a7d5932e7e0c19604e1ce84e256fd855a5ec7b9b445bee1203b185ff5e3efe820e34521a9b78c8dd1227884656b6ad00c900a7b2b5fd08fff5f9f63aa2871962685034e866c1ec31e39c3ab53c32397b1c36fdc39735808630a19c440335627b52b1", 0x79}, {&(0x7f0000001400)="202a7ba6245522686fb9e95c43cd51672e21f85d3b052a8ae3a197675656d5bac5278c0bd8e7aa126122be6fadbcaf5c1acfab205e3f82af550c35124b9a3ed489332a82b4eb24ed712029f7f2a5d211257e1338a9bf723f807b551383bd9d588b39b90ca1eb98ff6737a02804cb1f631cbf7063d6a61588e44fc27586337ea1d2", 0x81}, {&(0x7f00000014c0)="9730e3f67605b5cadbbc3517b19aa465bbc0132b9be2b3f727215562b98eb3c3be412d164e22d4726b6ed8a480", 0x2d}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x248, 0x40000}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r2}) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000003480)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000017c0)={r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001840)) 2018/05/15 22:17:10 executing program 1: r0 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000d40)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)=""/230, 0xe6}, 0x2002) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) 2018/05/15 22:17:10 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000280)=r1, 0xfffffffffffffd5d) 2018/05/15 22:17:10 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x7, 0x7f, 0x9, 0x4, 0x0, 0xd2, 0xc00, 0x7, 0x5, 0x7, 0x80000001, 0x26f, 0x1, 0x1000, 0x7, 0x8316, 0xff, 0x1, 0x100000001, 0x9, 0x3, 0x7ff, 0x40, 0x72, 0x100000001, 0xffffffffffff0001, 0xf644, 0x401, 0x5234, 0x800, 0x101, 0x0, 0x3, 0x56d7812b, 0x4, 0xfffffffffffffffe, 0x0, 0x3c000000, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}, 0x800, 0x8, 0x4, 0x3, 0x0, 0xdf3, 0x80000001}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x7ff, 0x6, 0x1, 0x7, 0x0, 0x88ac, 0x40, 0x7, 0x0, 0x6, 0x1d, 0x8, 0x2, 0xffffffff, 0x100000001, 0x4, 0x7, 0x0, 0x8d4, 0x6, 0x1, 0x1496, 0x0, 0xfff, 0x60f2, 0x1, 0x1, 0x7ff, 0x0, 0x1000, 0x6000, 0x6, 0x100000001, 0x47, 0x2, 0x80000000, 0x0, 0x24, 0x4, @perf_bp={&(0x7f0000000300), 0x4}, 0x8021, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x3, 0x9, 0x80, 0x4}, r0, 0x4, r1, 0x1) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair(0x1b, 0x804, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1, &(0x7f0000000100)=""/83, 0x53, 0x7fff}, 0x40012040) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='logfs\x00', 0x10002, &(0x7f00000002c0)="8cf268172a0c2b6504baa86f53c204c8b1184ece368d23fd048319167514f94c4e8b01f314b7") 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, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) 2018/05/15 22:17:10 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000000)=@ax25={0x3, {"322030031d567a"}, 0x100000000}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="291c5b7d1cc56093ea73755d0af71aa413d5af75d1be55046763fe7fb213bf9904fa5bb5573d20427ec49b", 0x2b}, {&(0x7f0000000140)="bdbf563e1f7cfe2c8deffe57948ed59b3a2dd9db9675728224c5f66dd75aa71d01b07581eea51725b90213252784cfe372692a9bd34ad9bf28eb8f463650931d2875347f927857f652f94b161c1fb2d6524e11500d15a47aae99e93980f3c1dd124e6ef4ae39c7a34ee568bf343b80dace37e799cc4c3c14e0d3e769761057abab523026a414e9b78a276b00e11e383f617c0360b998561c27541036fa5a9ac338d52943d787a5b650accd36a6cc7dde63326cfeba81defb913fcfb11f", 0xbd}, {&(0x7f0000000200)="7a162b262931370315ad57d098119187548d615fa7f1dd11d1b74989ae96ad393bdd7c76b113b6a7a19f2130080ef47f009f81222e9ba33cfb4f569d6643b3a2dac8931ab738b00ea2edab706bc1cc43d3cc221d38af52510058437fa013945060086700b61c9b173844c9cbfc8aad30d392c4fccfaa8a7bc9adc9a90248655dc3bdbb0e3edada7eed39cc", 0x8b}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000002c0)="1fb2310c00c817708356bf08998f32bb0d7c4a79964be024a750f04404770463601f1fd410a27254ee23216460cd37bcd763b497aa9b051d3f", 0x39}, {&(0x7f00000004c0)="8f7cfd416144cd6747642a32756eb241bbbee4e5df3269ea258d66fdcf392879e1de910dd3c81fc43af58cb52ae1781e7f99735062c07f7b2fb08e78705b8da1d563afb63385db4d073e6805594e9fd5f46f1813b3b455d62aa1dc511324ee6fc72cf3f8a7158be66a3f4e168fd73f9abc13a4408ba5f9cc1195c0fcb54a0267fd957ea94abbb2d906f921db6238c35ad8977889cace41214bb778b7bd2c3e0adbc2d46584b5df07a9ad109be877f273461b7a8428f103009ec27926002032e5a4d4b93b57", 0xc5}], 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x278, 0x8040}, 0x80) socket$kcm(0x29, 0x83, 0x0) 2018/05/15 22:17:10 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000006e40)={&(0x7f0000005b80)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000000100)=""/227, 0xe3, 0x4}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000007580)={&(0x7f0000006e80)=@can={0x1d}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000007140)="87", 0x1}], 0x1, &(0x7f0000007200)}, 0x8881) 2018/05/15 22:17:10 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0x6, &(0x7f00000000c0)=@raw=[@alu={0x7, 0xfffffffffffffffc, 0xf, 0x0, 0xf, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @map={0x18, 0x4, 0x1, 0x0, 0x1}], &(0x7f0000000100)='syzkaller\x00', 0xc45a, 0x89, &(0x7f0000000140)=""/137, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740)}, 0x20004040) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000000)) 2018/05/15 22:17:10 executing program 7: r0 = gettid() socketpair(0x5, 0x1, 0xfffffffffffffff8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x5, 0x5, 0x8, 0x7, 0x0, 0x9, 0x30000, 0x2, 0x1, 0x2, 0x1, 0xdcc, 0x200, 0x6, 0x5, 0x2, 0x7ec470ca, 0x8, 0x7ff, 0x8, 0x0, 0x2, 0x9, 0x80, 0x80000000, 0x7, 0x6, 0x4, 0xff, 0x80000001, 0x8, 0x9, 0x8b, 0x1, 0x3a217c3c, 0x7, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x10100, 0x7, 0x10000, 0x2, 0x3, 0xe3, 0x1}, r0, 0x6, r2, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='ppp1/vboxnet1[\x00') ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x3, 0x70, 0x800, 0x877d, 0x595, 0x0, 0x0, 0x9, 0x0, 0xa, 0x6, 0x200, 0x5f, 0x8001, 0x4b7, 0x100000001, 0x2, 0x5, 0x8001, 0x3, 0x7, 0xd, 0x9, 0x2b8, 0x4, 0x5, 0x6, 0x40, 0xff, 0x1000, 0x40, 0xc57, 0x7fff, 0xfffffffffffffff8, 0x7, 0x8, 0x5, 0x8001, 0x0, 0x6, 0x4, @perf_config_ext={0x2, 0x9ed8}, 0x1, 0x1, 0x80, 0x7, 0x4, 0x6, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000200)={0x1, 0x70, 0x4, 0xfffffffffffffffa, 0x4e, 0x80000000, 0x0, 0x4, 0x20040, 0x1, 0x3, 0x5, 0xdeba, 0x0, 0x6, 0x81, 0x8, 0xfff, 0x8001, 0x0, 0xffffffffffff7fff, 0xff, 0xffffffffffffff9c, 0xd1, 0x5, 0x2, 0x7fff8000, 0x1, 0x6, 0x7, 0x6, 0x4, 0x8, 0x5, 0x81, 0x0, 0x3, 0x18, 0x0, 0x1, 0x2, @perf_config_ext={0xe497}, 0x1, 0xffffffffffffff81, 0x7, 0x7, 0x127, 0x10001, 0x80000000}) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/191, 0xbf}], 0x3, &(0x7f0000000500)=""/221, 0xdd, 0x2}, 0x10000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x1, 0x8, 0x7ff, 0x400, 0x0, 0x0, 0x0, 0xf, 0x0, 0x6, 0x0, 0x9, 0x1, 0xf5be, 0xffff, 0x1000, 0x0, 0x1, 0x9, 0x0, 0x1b, 0x5, 0x464, 0xda86, 0x5, 0x1, 0x47d, 0x101, 0x0, 0x9, 0x8b16, 0x401, 0x6, 0x9, 0xb95, 0x3, 0x0, 0x782, 0x5, @perf_config_ext={0x1, 0x3ff}, 0x200, 0x6, 0xffff, 0x2, 0x7, 0x6, 0x7}, r0, 0x2, r1, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000700)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000740)) r4 = perf_event_open(&(0x7f00000007c0)={0x6, 0x70, 0x2, 0x7, 0x4, 0x80000001, 0x0, 0x3f, 0x20084, 0x4, 0x4, 0x3, 0x7, 0x8, 0x0, 0xffffffffffffff7f, 0x9, 0x1ff, 0x12000000000, 0x6, 0x6, 0x8, 0x5, 0x80000000, 0x0, 0x4, 0x9, 0xffffffffffffffc0, 0xfffffffffffff001, 0x0, 0x2000000000000000, 0xfffffffffffff136, 0x1, 0x200, 0x3, 0x4, 0x6, 0x1, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000780)}, 0x104, 0x9, 0x8, 0x2, 0xfffffffffffffff7, 0x5, 0x6}, r0, 0xe, r1, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) close(r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000840)) socketpair(0x9, 0x80006, 0x2, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9c2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x401) perf_event_open(&(0x7f0000000900)={0x7, 0x70, 0x4, 0x2, 0x9, 0x9, 0x0, 0x3, 0x40, 0x3, 0x6, 0x17, 0x2, 0x5, 0xc9e3, 0x2, 0x0, 0x8001, 0xadc4, 0x9, 0xffff, 0x6, 0x6, 0x1f, 0x8, 0x64c7, 0x7, 0x1, 0x1, 0x68b, 0xffffffff80000001, 0x1, 0x1, 0x1, 0x1, 0x4ebe, 0x4, 0x10001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000008c0), 0x7}, 0x20002, 0xab24, 0x5, 0x3, 0x5aa, 0x40, 0x33184b42}, r0, 0x4, r2, 0xb) perf_event_open(&(0x7f00000009c0)={0x4, 0x70, 0x5, 0xa0fb, 0x2, 0x3, 0x0, 0x5, 0x8000, 0x5, 0x9, 0x7377, 0x80, 0xeb29, 0x2, 0x7fff, 0x1000, 0x6ae9, 0x4, 0x7, 0x1, 0x0, 0x7ca, 0x6, 0x53e, 0x28a3, 0x2, 0x6, 0x20, 0x9, 0x9, 0x8, 0x3, 0x3, 0x6, 0x9, 0x100000000, 0x3, 0x0, 0x7f1, 0x4, @perf_bp={&(0x7f0000000980), 0x1}, 0x802, 0x7b, 0x40, 0x6, 0x3ff, 0x3, 0x8}, r0, 0xf, r2, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000a40)={0x3, 0x70, 0x172, 0x575, 0x101, 0x5, 0x0, 0xfffffffffffffff9, 0x2c00, 0xa, 0x8, 0x6e1d, 0x2, 0x0, 0x1ff, 0x6, 0x10000, 0x0, 0x3ff, 0x8, 0x8, 0x6, 0x200, 0x0, 0x5, 0x2a, 0x9, 0x9, 0x0, 0x101, 0x101, 0x9733, 0x9, 0x2, 0x8, 0x4, 0x6, 0xedf6, 0x0, 0x8, 0x3, @perf_config_ext={0xa71c, 0xe95}, 0x1000, 0x0, 0x1, 0x2, 0x4, 0x0, 0x973}, r0, 0x6, r2, 0x8) perf_event_open(&(0x7f0000000ac0)={0x3, 0x70, 0x81a9, 0xfffffffffffff9fe, 0x10000, 0x46f1, 0x0, 0x7, 0x1, 0x2, 0x6, 0x3, 0x1ff, 0xfbc8, 0x100, 0x4, 0x40, 0x7ff, 0x10000, 0x9, 0x2, 0x4c428f, 0x0, 0x2, 0x2, 0x2, 0x4, 0xfffffffffffffc01, 0x82aba55, 0xffffffff80000000, 0x5, 0x4, 0x9, 0x0, 0x7fffffff, 0x7, 0x80000000, 0x1ff, 0x0, 0x8, 0x7, @perf_config_ext={0x400}, 0x2, 0x8000, 0x7, 0x2, 0xd41c, 0xffffffffffff7fff, 0x8}, r6, 0x6, r5, 0x2) perf_event_open(&(0x7f0000000b80)={0x5, 0x70, 0x1, 0x6, 0x1, 0x89, 0x0, 0x81, 0x891, 0x1, 0x3, 0x8, 0x2, 0x40, 0x9, 0x6, 0x10000, 0x7f, 0x2, 0x3, 0x101, 0x7fff, 0x401, 0x1, 0x7, 0x1, 0xfff, 0x9, 0x5, 0x8a52, 0x4, 0x7fffffff8000, 0x9, 0x6ceb, 0x100, 0x3, 0x100000001, 0x48000000, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000b40), 0x6}, 0x20000, 0x1, 0x4, 0x4, 0x9, 0x6d, 0x9}, r0, 0x8, r3, 0xb) 2018/05/15 22:17:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x401, 0x102d, 0xffffffffffffffff}, 0xffffffffffffff22) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000030db12f70000000000000000000000008210240000000000000000000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 22:17:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x8, 0x8}, 0xfffffffffffffdac) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000100)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="81", &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/237}, 0x18) 2018/05/15 22:17:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x1, 0x800, 0x200, 0x4, 0xffffffffffffff9c, 0x7ff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0xb, 0x20005, 0x2, 0x0, r0}, 0xfffffffffffffed1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f00000012c0), &(0x7f0000000140)}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x7ff, 0x7ff, 0x10, r1, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000001c0)}, 0x251) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x996d}], &(0x7f0000000100)='syzkaller\x00', 0xf5f0, 0x1000, &(0x7f00000001c0)=""/4096, 0x40f00}, 0x48) [ 168.089335] rpcbind: RPC call returned error 22 [ 168.160525] rpcbind: RPC call returned error 22 2018/05/15 22:17:11 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)={&(0x7f0000000d40)='./file0/0ile0\x00'}, 0x10) 2018/05/15 22:17:11 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)) 2018/05/15 22:17:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x367, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getpid() socketpair(0x1f, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000005c80)={&(0x7f0000004640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005ac0)=[{&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/97, 0x61}, {&(0x7f0000005740)=""/7, 0x7}, {&(0x7f0000005780)=""/63, 0x3f}, {&(0x7f00000057c0)=""/213, 0xd5}, {&(0x7f00000058c0)=""/90, 0x5a}, {&(0x7f0000005940)=""/76, 0x4c}, {&(0x7f00000059c0)=""/78, 0x4e}, {&(0x7f0000005a40)=""/87, 0x57}], 0x9, &(0x7f0000005b80)=""/230, 0xe6, 0x5}, 0x100) sendmsg$kcm(r1, &(0x7f0000006100)={&(0x7f0000005cc0)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005d40)="9b2ba06b10ec5847083bdc0f7b8b6a9fbbaa59f833dd71a5155648190d07af478eb069ac6d7d08e6b735e6e75d225a3f319b952a0cd87c2fbcb8d1eb97f0f3d803fe7421e4bdb504424154d45bea764ba0e31f2bcbf7d829692057dd86539b0c9e12994687cccbc6eb2255b1c5da3ae11f67231c5114386e43815e85de06e4a4c7423c83cee9fac5a9e30de7200b3b1621849f341cbbcba09d680a9f77a02d5ad9d56b79310c4ac6b8740528b4ed66daacea50da48d975ab164f42476863e1e9848cd7a775d7f8de7ae6bdcf6e33153ca97bd68b2c4eacb9d682d6a0f2675344905256c5a320a0090cfa6e", 0xeb}, {&(0x7f0000005e40)="2d0507ebdcc84ded1419ab772d3a3d799963ba6045ba356facd7d50886db055569273b27c0", 0x25}, {&(0x7f0000005e80)="ca5ecbf25670bc091f2e9566f84eb37db2d5b53ef88f3a5e2147f8c2fa2055fa66281773ea20cb7c837bd8c59647209eb5a62fb63d62186c9fa35a", 0x3b}], 0x3, &(0x7f0000005f00)=[{0xa0, 0x0, 0x95f0, "a6f5c4e36f653f988e3f759ba06ccac6d6c40b134cb91439e7442012ceab21808baca35a32f3e8977303857e7d777fda8202cc53e2030529c652179f25435ef6022938ca385d207d452493a9f3f0da1bcb8bd3bcb33b846ec0299c812f9223cf3bce58b820b8454bdb6e7c2c13f55f02321264fd1ef9d6fdaeb7a79f1ef0698cec06c0d11edc5c48263a17"}, {0x78, 0x102, 0x10001, "ac62bbeacbbccc6bea7ba5360e31f184b83fef756ab32680228e91c3e8eca73ad20b6778523fb1302fee6653fb9bf51953cf6ba064762ea32ef3e74fba7150776fe0afbf2f0ffa58d782c500643a642b1ac02c648238102399ad61825c75c92297a3466a4a6f"}, {0xb8, 0x107, 0x3, "783b43259f7f293348178f2a62a01ddba242b13ea495bdb5ad74790d657575c0ba371c1f9f7a07f92bce7bc0bd4739853ecc64c62fbc566a156873b286014075c7c0ba2e09946c73812ed442a30c58f60455f8a6ae44eb87794376276a9d6c033b074f34ab4bf233f46d5db15a357bd571cc7dba1ff0dbb2f2fb44a6fa55a180ede2d1c3589ab4873ffca5a30e8a5f063b9828e8c3a3224ef441bd889a8ad74e4773f728745ed0"}], 0x1d0, 0x40000}, 0x4000) socket$kcm(0x2, 0x2, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000280)="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"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000240)=0x2) 2018/05/15 22:17:11 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0x8, 0x0, 0x7, &(0x7f0000000000)) socketpair(0x10, 0x800, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f00000001c0)='%\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/15 22:17:11 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000700), 0x3) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/191, 0xbf}], 0x1, &(0x7f00000002c0)=""/184, 0xb8, 0x2}, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xb, 0x11, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000009000000000000749cce3d2238cad4e980955cdf0001000000bf06ffff000000000000000000000000bd71fefff0ffffff0000000000000000850000002f0000000000000000000000f5720001f0ffffff00000000000000001fff09000600000000000000000000006f74f0ff11000000000000000000000018000000dff0bafebc74400ce43c1eccaf09000000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0xc, &(0x7f0000000100)=""/12, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/15 22:17:11 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x364, 0x2, 0x8001, 0xcd95, 0x0, 0x4a, 0x10000, 0x2, 0x16c, 0x100000000, 0x9, 0x3c, 0x4, 0x758, 0x81, 0x3, 0x0, 0x2, 0x8000, 0x9, 0x5, 0x5, 0xffffffff, 0x400, 0x7, 0x10001, 0x8001, 0x80000001, 0x0, 0x0, 0xbe, 0x81, 0x5, 0x675, 0x8, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x100000001, 0x81, 0x0, 0x75ba9c24, 0xffffffff, 0x4}, 0x0, 0x8, 0xffffffffffffff9c, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(r0, 0x84, 0x78, &(0x7f0000000080)=r0, 0x4) close(r0) 2018/05/15 22:17:11 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x10001, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) 2018/05/15 22:17:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0x3745, 0xd8, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="bfa801b5efeffedf5926d99a0feaa6964004a7390420891e39d769c1324c77353a90af56c6d856118f16bbadb048f4c179f52c646e200f159f1caf02d221e283acec4a2bea59edb3e15625662cbc770e4b82c05eeb8574f85bdb7d676e11150879e31acebce009c596676593745743a9f4698faf78de36be57d2707da8eed06385", 0x81}, {&(0x7f0000002440)="3ec9b1a179968d88d6db61bbedc9ef44cf32ec73f1b2de52eadedae6199e813c28ab7d61bbecac8ace1cfd4d6a5fc409d48b26de3102092706c208d7339248dd251206adb2153865f0223056450f461962b098fa055c7be938a28da4387d77c6309878e81124d2b16c3b441065fe4855087748b9af12783aec9fc29798f8467465f3d8453d0fd28b3ad76000076e562f95ec23f9aa2acb1507a0866df6eab6424d5f15c4c6043aa501874038e22523d2269c9181054cc409ee5e53ed7aed7d", 0xbf}, {&(0x7f0000002500)="9a62fcb318eff2539184ea171218877ddca7c847fb0ad05c617477c21f128c01bee22396f76384aa30185719609eb294250bd8c336c76a3161bac8baf17139c9f3d6b2fc8768e20362570be5bf146c9b2018194ee1480ad279232507c97d178bf7ba58953e9ec9345743a76243f7c9aeca7af59b532a9cc9315fd0c79c16fd60c9cea60249158c7e2234a0622536e2ba624532473ae03e7d156dd0491356d246ddff40946efc3ccbeca82112860260bcd98dc9ecc8f96f5abfea468c4290e9a46cca36381801bedeb9e39ac5a4f279ebb0279379ece77710aca51d711727286750b5e292a58883", 0xe7}, {&(0x7f0000002600)="cdd0076f396934611a10bf23787fe7627020f3f2f0fee8367f81d14740fdf0b77f406a86faee804dc020180f0f0c63255905aac013ce766dda87216dd4a4e047080bb8c6c64c912147015d6d6025b7f7a84d91a910f4786d7c1d68daf2741b7a557b41b01dd6a8ea02eb5219376ab42544dbb8d10a3f56f40dcbfba407af368ef13270898adc02116bb2b371bc0637456c4c21465dc6858ed3408b03b9bd10207408c5302cc6753fff8dfed5ba92356df2972522e5", 0xb5}], 0x5, &(0x7f0000002740)=[{0xf0, 0x1, 0x9, "d05a99385725053350f0f372c1e61ba6d3c2c093c32b0c393b49b59953c88c570c54a5514b6575ca4bfc3941400880e690172d0e81178bf25ed9a9b152d8994003ea2db8308ad8004abb3f0e8fc1254359054d7e356a02ad492c3592d5e5ba2b72d51e3b47f87530f02e944a812c9cb24f1738b0fb60e15892fe30ea9b49e4c425617401f0a9ba9a6785b2ed82dc4567b4fef56e0914aba6e60e06971262adf82f8b73b57c369109ef816a2ce4e0d36f67cf68bfc004700ae6b603410b8bfc39105cedd059881cfebc55c705746410ab06b35283168b9ae53401a917f666"}, {0x78, 0x195, 0x1, "9776536eeb1ecae92ff9366af6ba4bf1fb1466b7bdf48c78d757398f8095c48452a011df942f3d04d724164fe31dbf8be62e913cf53d5e4d3605b85c71f5872ed79cdf351dfaeb28d4f1bc4eac2e43714d464ecebe2ab587f23d63f03b79d125a61389efcfed06"}, {0x50, 0x114, 0x5, "df2a3b4a5badce656b8c50dff1438f7636f42f012fa4a472ff17af25eb654067284796095fe5804d14bb2a2ae71009ec0bea1762acf589e196789c2957f9707c"}, {0xd0, 0x6, 0x6, "6e2fd83d76c6b7a5317e16fac41d18237d63b4646c108bc1c9aa29d49852afd25663ad4152312bfec6134d6eb0553eba1c019ecff5f786dec39baa55ab19b6bf7a18d0a7ade1e6916f093dad5de09e2e30bcb3725f68afcf7269c8896674462adf170d12e0bc3744154cd16ce3396830a96279e575a3907ff6a8c01523216f7461aff252f489713f57ea98743baaaa6e7c637ee200c9c7b9da569d453e6ff4ed041d82c3eb2dd16f2200e1032c1c4dad1522d89ca77d8fee7bd63f08"}, {0x68, 0x11f, 0x1, "ec216501809026ff4f7bec2a7fd82bcf48f78e86b1f9175063149ab6b03ca069879e8a4676977a223c42b5d96fe295bd3df0fcedf9740f4fa9260257442bbc08bafb977bea18853ba399daeac0f2ed370663"}], 0x2f0, 0x20000004}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x8, 0xffffffff, 0x10, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x3f, 0x6, 0x2, r0, 0x6000000000000000}, 0x2c) 2018/05/15 22:17:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="efda474253952a7b1be13df2a7163b84"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/60}, 0x18) 2018/05/15 22:17:12 executing program 6: socketpair(0x1, 0x801, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000033}, 0x2c) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x17, 0x0, 0x6, &(0x7f0000000040)) close(r0) 2018/05/15 22:17:12 executing program 2: r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000000), 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x3ff, 0xc7, 0x8, 0x28, r0}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xfffffffffffffe30) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/05/15 22:17:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0x7fffffe, 0x8}, 0x2c) 2018/05/15 22:17:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7a, 0x20000000008, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="def12c2a06fa0d345894ab3c15afb9c0ed75aadb7067af9c2d58d430eb1f0001b86cb1037fad32b3e45ebd03ab09776406d6a169c3e55ebd587b4301f822a4ae4498006912e40a499527f0b2a50a243b8b5d029fb4dfbc9e80289d52094044c4ab98e22d2f35f8f63a0f4c258bb1e89fa018cdbdc6b4dcdc3baab121fb83d8a1851d0c9f73452e39089f3e11ec0bb0f8a4edf75c7a39177026294150518cf9f117", &(0x7f0000000200)=""/209}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) 2018/05/15 22:17:12 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/163, 0xa3}], 0x3, &(0x7f0000000500)=""/209, 0xd1, 0x9}, 0x10000) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x3, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000600)={r1, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0xe, 0xf1, &(0x7f0000000200)="14a25cbc0c89d868cd6804bc0d4b", &(0x7f0000000280)=""/241}, 0x28) 2018/05/15 22:17:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) socketpair(0x7, 0x4, 0x20000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0xfffffffffffffffa, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x9, 0x9, 0x7fff, 0x21, r0, 0x7e7c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) 2018/05/15 22:17:12 executing program 7: perf_event_open(&(0x7f00000000c0)={0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 22:17:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0xffff, 0x7ce, 0x9, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x1, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r2}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000040), &(0x7f0000000140)=""/114}, 0x18) 2018/05/15 22:17:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="1800f9006ec3bbd7dd3ab2000200deff948228f9147947c3467d83cc13a55329ce000fb72c329768568ac30d03820f92d33ec0ac489948db94bcfd887649f30206383497eee9894908ce9610bfdbe6a96bbd8948a9e44a9acc890858cbb248293e90804ff2007236f011d6bf275405d524e422bf173c67941548bde8349eb7203408c4ed1f4370c07c37639fb6eb5fa99b4caf5cf4addc7da1ee8b7e3f707a359c8a30dbd1ef885578e542929eab9e48b44c9527f0a11a5f04ec1f0f3b37a0ecaaa03a2fe887dd3f0240a4e997d734eaba1171ed868e6e92d4fc629885c68341bf9386d952875c5572dcdc794a7ff4afa315"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)='configfs\x00', 0x0, &(0x7f00000006c0)="57c01199f8d47d32f44ea7b9815ad26a6fc438458077d8d5902ccb3e1df6859d69f06b982d2e1ed7f4a7619ddd7c7f9887695b1ccc82752a8278e0bf663a616297df4400e75233e1c85a7736a2") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000001c0)}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/47, 0x2f}], 0x5, &(0x7f0000000540)=""/135, 0x87}, 0x10000) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)) 2018/05/15 22:17:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000940)={&(0x7f0000000280)=@can={0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/240, 0xf0}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/14, 0xe}, {&(0x7f0000000640)=""/188, 0xbc}, {&(0x7f0000000700)=""/109, 0x6d}, {&(0x7f0000000780)=""/79, 0x4f}], 0x6, &(0x7f0000000880)=""/163, 0xa3, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xe, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x32f8, 0x0, 0x0, 0x0, 0x8}, [@generic={0xae, 0x401, 0x3, 0x4}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x0, 0x20, 0x5, 0xda2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0x4, 0xc, 0x5, 0x7, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8000, 0xb1, &(0x7f0000000400)=""/177, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000603e0d4942009f0000000000000047000000000000000000000000000000950000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x88276caa56ca15e8, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@generic={0x1, 0x10000, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x0, 0xf, 0xf, 0x9, 0x100, 0x10}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0x38, &(0x7f00000000c0)=""/56, 0x41f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe, 0xa8, &(0x7f0000000200)="b55e0170adc21af10e0c3fc4829a", &(0x7f0000000300)=""/168}, 0x28) 2018/05/15 22:17:12 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0x3, 0x80e, 0x20, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f0000000400)=@generic, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f0000000680)=""/152, 0x98}, {&(0x7f0000000740)=""/177, 0xb1}, {&(0x7f0000000800)=""/127, 0x7f}, {&(0x7f0000000880)=""/65, 0x41}], 0x7, &(0x7f0000000980)=""/87, 0x57, 0x80}, 0x0) recvmsg$kcm(r0, &(0x7f0000014100)={&(0x7f0000012a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000013fc0)=[{&(0x7f0000012b40)=""/55, 0x37}, {&(0x7f0000012b80)=""/44, 0x2c}, {&(0x7f0000012bc0)=""/52, 0x34}, {&(0x7f0000012c00)=""/150, 0x96}, {&(0x7f0000012cc0)=""/145, 0x91}, {&(0x7f0000012d80)=""/135, 0x87}, {&(0x7f0000012e40)=""/148, 0x94}, {&(0x7f0000012f00)=""/4096, 0x1000}, {&(0x7f0000013f00)=""/137, 0x89}], 0x9, &(0x7f0000014080)=""/107, 0x6b}, 0x40) 2018/05/15 22:17:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0xa, 0x3, 0x0) close(r1) socketpair$unix(0x1, 0x8001, 0x0, &(0x7f00000004c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x686a, 0x800, 0x414, 0x4, r1, 0x3f}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000480)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/15 22:17:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) socketpair(0x9, 0xf, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r0, &(0x7f0000000480)="a6", &(0x7f0000000500)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f654080e994e79fdb3f4324be0b94dc80373f895a56", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/15 22:17:12 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f002008000000000000008bc60800") 2018/05/15 22:17:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) close(r1) r2 = gettid() r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xa, 0x1, 0x7fff, 0x5d0000000000000, 0x0, 0x1, 0x20025, 0x0, 0x0, 0x3, 0x3, 0x1, 0x6, 0x8a, 0x7f, 0x7, 0x9, 0xd68, 0x7, 0x1, 0x1, 0x3e, 0x100000003, 0x100000001, 0x57, 0x7f, 0x8c, 0x10001, 0x6, 0xae, 0x1, 0x7, 0x280, 0x1, 0xfa35, 0x3, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x4, 0x1, 0x9, 0x8, 0x40, 0x9, 0x10001}, r2, 0x0, r1, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8901, 0x707000) 2018/05/15 22:17:12 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x1000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 22:17:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) 2018/05/15 22:17:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x400000000000006, 0x4, 0x7f, 0xffffffffffffffc1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000013c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001440)=""/114, 0x72}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f00000025c0)=""/105, 0x69}, {&(0x7f0000002640)=""/105, 0x69}, {&(0x7f00000026c0)=""/213, 0xd5}, {&(0x7f00000027c0)=""/119, 0x77}, {&(0x7f0000002840)=""/68, 0x44}, {&(0x7f00000028c0)=""/49, 0x31}], 0xa, &(0x7f00000029c0)=""/44, 0x2c}, 0x2002) recvmsg$kcm(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002ac0)=""/213, 0xd5}, {&(0x7f0000002bc0)=""/146, 0x92}, {&(0x7f0000002c80)=""/154, 0x9a}, {&(0x7f0000002d40)=""/132, 0x84}, {&(0x7f00000002c0)=""/8, 0x8}], 0x5, &(0x7f0000002e00)=""/225, 0xe1, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x1f, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @alu={0x7, 0x7f, 0xf, 0x6, 0x5, 0x18}, @jmp={0x5, 0x7fffffff, 0xb, 0x2, 0x6, 0x7b450d62d00c9d0f, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0xffff, 0xc, 0x7, 0x4, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x43, 0x1000, &(0x7f0000000340)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000000c0)="49440c2978ec9c76457af8946dbb3d8d35f2a849801270963b6dcd20819f3a53b5c8245d45fd65b697a0ef182f48e2b61aca134b4c5a470418ad9ff3d4eeeb9be5f8ba74872e08a8b029a1bd1a88f281d5e4f3deb2eda6b937ba326219ad8562234130abe2492338a070854d1044d9bd9a764615471049b132da26cc893dfbfe4533b9ef83aa7224add9e5ec0bd0902e3206", &(0x7f0000000180)="08d05321065ba840bfb807187ef7b1bffeb91e93e846cdc8e7e767ee478fb55ff0743591954b0cadc958a535c6dc896ca1c0f69bb5e6467701dd758c0bfae3a30b1025f549db9235064607eac0a64c321e39094d9c974b6e410e6413f32d8b68ad05f09c1d30110ac9007354ebfc32c4e21c740fb5ec9630c807e50dd2481f4bef266ed6fd0d14bd52024a330ae24bff580a7a813a9c5659f9f7d2e864f877c3aa7cf57ad2ed292d347193d0dc158a91967a37220998d8c131ba9bdf6ce52ef2c03411f1b750c53af5ccc871e7179b783639d37202d9452f6f368064127f", 0x2}, 0x20) 2018/05/15 22:17:12 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xf2a9, 0x8, 0x80, 0x8b5a, 0x0, 0x7aa, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0x6, 0x4, 0x3, 0xfffffffffffffc01, 0x5, 0x2, 0x4, 0x1, 0x8, 0x1f, 0x5, 0x1859, 0x101, 0x4, 0x9, 0x1, 0x101, 0x4, 0x8000, 0x8, 0x8, 0xb0d, 0x401, 0x81, 0x600, 0x6, 0x0, 0x40, 0x1, @perf_config_ext={0x7e}, 0x8000, 0x8001, 0x0, 0x7, 0x6d980000, 0x5, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[{0xfffffffffffffe42}], 0x10}, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) 2018/05/15 22:17:12 executing program 6: r0 = socket$kcm(0xa, 0x80000000001, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000040), 0x4) 2018/05/15 22:17:12 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}, @generic], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) 2018/05/15 22:17:12 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) socketpair(0xa, 0x1, 0xa73, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x18c) r7 = getpid() r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xb3e, 0x7, 0x3, 0x2, 0x0, 0x7, 0x4, 0x0, 0x8, 0x5, 0x9, 0x7ff, 0x6b, 0x1ca, 0x100000000, 0x4000, 0x7fffffff, 0x2, 0x33c7, 0x6e, 0x7fff, 0x0, 0x20, 0xc00b, 0x4, 0x1, 0xffff, 0xff, 0x86, 0x4, 0x81, 0xfffffffffffffff8, 0x5, 0x20, 0x6, 0x1f8000000, 0x0, 0x3f, 0x0, @perf_config_ext={0x5d, 0x728}, 0x8090, 0x5, 0x8001, 0x5, 0x9, 0x8001, 0x200}, r7, 0xe, r3, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r9, 0x9, 0x18}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r2}) r10 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) socketpair(0x5, 0x4, 0x3, &(0x7f0000000380)) recvmsg$kcm(r4, &(0x7f00000008c0)={&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/96, 0x60}], 0x3, &(0x7f00000007c0)=""/201, 0xc9, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xa, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8001}, [@exit={0x95}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x2, 0xa9, &(0x7f0000000440)=""/169, 0x41f00, 0x1, [], r12}, 0x48) recvmsg$kcm(r11, &(0x7f0000001bc0)={&(0x7f0000000980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/94, 0x5e}, {&(0x7f0000001a80)=""/236, 0xec}], 0x3}, 0x2) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c00)="56dee46b94b714b0596c114454a428ab2616721a3e6320c68f759367f568af376c00fa043f72d169727fa466", 0x2c}, {&(0x7f0000001c40)="3033ee79f6ce914e6cdd5ac64a59fb8d62471cdc8762b17755e3721c83098dea2ce7a4764b7c571eb730418b7926f2c312bf627d402ccecc522f2e21a73f8bb462838be04d94d09a37eedbd0f133ac553ba276609893cece0e4065", 0x5b}, {&(0x7f0000001cc0)="56a566ae4603db8ffecee3dcbb22ef97c3319527f8cc836832e609582aa2a79575934022e0b7e682ac69a2085c8bba170d3b57276ade97488f7e96005feb4ccb", 0x40}, {&(0x7f0000001d00)="ea03f046a67860a1dd21d51c2f95f9424252d615d83fe2906a150a1f87e035ae", 0x20}, {&(0x7f0000001d40)="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", 0xfc}], 0x5, &(0x7f0000001ec0)=[{0xa0, 0x84, 0x800, "b3d2143bca1ae149dc92373dbd715af9cefb1dda427c17dff1d9851ec36a677326c6e5fbb1046f71c09a64d13b4fac42706526a3fc1e266908c0a51c40678d05948a5602feed068fa36983c68402ebfefe43f5e0a420790f2cafed1f30a367305e74453539ae7b1d5e9e2c85e89d6868b2a998169305d3421ad5d3b985b0424ea39e16ef8c82709222fc86822d8c"}, {0x18, 0x6, 0x20, "98ee48d494"}], 0xb8, 0x800}, 0x4) sendmsg$kcm(r3, &(0x7f00000022c0)={&(0x7f0000001fc0)=@rc={0x1f, {0x4, 0x120224d9, 0x7fffffff, 0x3, 0x0, 0x44}, 0x1ff}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)="4b983c41c1f387198b3e1aeb30473162a5a4d003c679fc5cd2406cd3e6dd39fb464aacba411368cbd7c8ec1600e0bc7e39", 0x31}, {&(0x7f0000002080)="364847a87becfb99305f3fa1dfc5cee5b3e509583269e7f576396904b4c4c953c0f19005e5b4f5b51839fa05af5c25c971065f69e64ef53b4148a336875571ad8c75bf0483fbb21e282f72c990ba2456833d1121c1d5934ff912f2b9f7ec4ace15ef5b49b6bcb182b031b2a4d7063b556753c5659c", 0x75}, {&(0x7f0000002100)="db14b3e47cfa0515c15f47d01625bf35e059a1e3c6d6ce9408ef7b29ccd9dd5f52abf811b11cb40107d172e62dc8baf5849acc2b5ceb206632", 0x39}], 0x3, &(0x7f0000002180)=[{0x70, 0xff, 0x2, "0d0151e8c9592fbd1f63ea8eb53d85ffea0a5613a818407f594f6377784ffe463d3b7460bf280609d789b18c6dc913e71e8255abecc4c748bdcfecc85b15f94ef28a06e24c77429175cb0a8adbfd6ef0a2a5ccfe7846a8e648ce78"}, {0xc0, 0x0, 0x8000, "59f4d7f37faad9cc00671e344f7617e7b4004eac4b94835264943928ce19a73c0e3905e18de918bd846d5ae3257fa1b0891f65448fb0606c2f3beab3f252a117539ed8b484287f30b6235f5f7195fbeb0c4e262e721d1403edf48349acba8df7c184c251429cb9d025e3880baa4bb649cf042c4ed949dc6768c8c2cd924ce45bceec53ec8c029917415483e55f7b17a71fdc43d85322c65213f9548918dc1cd3b7c67246986d91a89e18"}], 0x130, 0x10}, 0x44080) sendmsg(r1, &(0x7f0000004d40)={&(0x7f0000002300)=@ll={0x11, 0x2, r12, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000002380)}, {&(0x7f00000023c0)="8a8f63ac427cc344e4a13b63cc952b5a3b3fd171847a823d8d546ec74d53f532dec646f76ca79f9042b2b9269ee47d78609816c4e433f1dfaff10b2fa50bee3715ef13448641ba803172bc4daadee6e20f2d0f07e501f2f88ecad43cbececf196ec74a2c761bff75eef0014cf40acf67d85bf94abd85ce2bbe9283e4", 0x7c}, 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{&(0x7f0000003600)="962b17b68bff562c2df5e95def9e4ca0a80d81c913f5f4daeb89e29c56e3ecdbe168a301264a9a0dc32e1b54b65db546401d1f1c1a0878f391875bae7b49443cb36d0dda044495883a480a3adf16771ff6aa2d87bb5985369bcc203321f216f0e1d8f456151342d6a21009aa74f38183c196494bdbc26c55d288aac1ec5e5c0fc0ba2abcfc3f532e4e358c3f849b67efe37ccb377ac218f18a95bdd3abea72af01a070bcd65f0e2d7f3f5c016e6f325ad517d0d74977b5157672339c8f5e792b4b5f62f4fa4c1f554e5fc5596ccc1990d05494adf1a34ba9f6fcb717add61fea0ff266f89e57411eb8b9b0c884c2ef121242f7", 0xf3}, {&(0x7f0000003700)="b9eb0d1b798e24d77038847efa1eaa85ccd3345d0a220fee69c8d59d0a0ae4959077f0f030486132f4f1dba3d2c4bdb0b8687745e75884f9d48461b6bde82e51fec9b032", 0x44}, {&(0x7f0000003780)="1713cf0b5da6f90c9e8ec33b86f40faa", 0x10}, {&(0x7f00000037c0)="9d6b499ab930b52eec6f2094dfd8c938088f702a46ba13ff8fc6a92184c9be5c24e0bfa20fbadf8f3b64fc4b37bd7727d9eea1fcd28800aa25e9efb156d9b7d02fa75f0b46742235d8e51960fb2550cbe679de5df5442f9158ab5a7969eda5b13f1cdd3db4583fb411d75cf34d2d7c88270e6e2dc839d5a8959befc4f80dbeb91f28086fe0d37b857f76c883e9f0c341eb699c98da8107c7fd117178ff9b53fbbbf019fa432c991cf8431e92e42c3dd8dbda7c5536abe037cecf5ae38d0722fdd1701624493767f6eb264052ec812055bc6db69652642303ce81d16ed28c44a243a7fb5882", 0xe5}, {&(0x7f00000038c0)="d9547906613c09fdf8850e8b48c772e8afdbf7c31ef479afdd2b185e2a67885b5d905d64a287b5d26801910174b170bcb485189c167e3dc86784a9387eab10ce08f369b13204211fa249ffc1284510e12a2a49272b668b74d5dd1f2ebf1beea30822187a760d055501146b5bcc19217967ca601f626b360567420570888a7c0089168e4627999c0f97c72ffdb6320a6e52f6e77a6cfcf7a2700aabcf047614149714ea6e786eb9fa1d162ee8c3999dd0bad8aec5fd1028745fa8da4d196312fcc9dfee9b0736d3463d6e6bf2ba6bff03f82b25c25defe69aad0b35af93260ef458ece346cd162a978076fcbc75873d31b3154074a01845edec6f4d3d0a2a0055c64e7878ce26ea391bc22eb7edbe7bf9851b7231bf11048dbfe79721cd3f16b7a29be8123cad19502016b0975948110d2831c5bb6fc496a43c31d72f0c7f96054c2c7508cd5edf6fbd59604c0a4269c187706aae998b881bf426aab67e117461e0f4da7c443b7e9f44e03ac627ccba7d6644a90d8a218beaf36d5e0514fccf5065d6ebf4ff3a346e0df7b32fb7439d7c8f4fbfb0cbf157f9337887d10c71119aaab6f333b129741f7b5eaca7a18d76bf3980049cc551268a29c4753a2f37bbd2a9a0f20ec02360f45ad98737435d93a454743a6705f4dc8585594ca9a612aab314d087190f8b6c6fc1bb796278cdfbb78af4dca83edad5e3b7a87f6b9d4902c2b12addc45e90dc87d9560ce5188c32c753d8c0f0786979e6f50bdc28fa1a5897f1c9390516ec4fdd689a64ed5879204d8572f6cba044cf1721902cd4e090af07f94f7218a7f0e5eb61a9e76d8270a299d4cefde3db59a382b26455b9cf657143150077cbeaa28880a003b2f37df1f9233cd7b7f970beeb5ccb5d3f652db028180ec4a84b9440f3f4ec846fd2b785b884d57d7301723c039cf3b72f31dbc712a66ff900f2b4ec11f9423339af171d523cc4f3de1e9a3d9e4afc9a8c6bc390307ee252fb7aa9caa7279f9420415450b0239d09c05479f728c73660490fc2bf5e1cbae3ba6201a203734cb55702dbb181fdaafc4af416072ddc796c8a7ed88de193cc74635416f7d4f2fae59142053a1abd9b5fefdbd487053b2fb3a325492b88fba74273c7264bafb65461fe9694fa1d50c3178c97f4fd86fce89e4af813666e793a69b8c3e2cadb4f8e1e4da25c1dc2631d39c41231edded15baee7f29882c669e74c46cb0ac693be45e11b42774a5ff75e883237ddef3048683724803293a89cbe25eaf4a68a0e0b727bf498ad3ebe504ad37f17102be53025c3b37b514d8a05b04b86406052acc0f55303397445889917d9a89a7d3d070620ede9b8c18c7e32309f6f225a18dde22b3761b4377e0e97c28b5f869b35b59a95fd9a353e23a015f988febf8fae6536beea8f00535f3ced6b7a938553599b37ecd4876474ed4b2bb49d2ffb1e8b27a83b25142c0b4f4c1b14d01028a63c82feb76f20c079c10dc35d8e6eb0ff347b5f15b6eae782ddcfdc70e2aa78bb02d0350fa00aa4a93fad32204b319c22606c47b86200c2c50f1df86d1611f79eb7ae92f70d8aeaec5ee0738dfbfe22a20d74b7286794007fca4a1941a73dbe3583ac88ca210a165dd0e251c0988d49232ccc99e2cc247cf953e12d0eb4f08b3876a1309c9f50d5295d46b79fbcec2708f51746da0d3136ecf4e65ed3ad2f629903d45f244b0cd39fe5889e9a8ea5933c06bea809d3e067a9bab0bb0ae899e0e14574a93f6a9c8e6560961c5b6bd7f4c68f29a11f04cf52baf7a776936c8971fc924a58eeee1b6bc86506abe76c6d48726553de6b25839f81c6290f1e92bcc939bcd52443c891d8bd3ccd2e6e0f4bbaf34d642192d7b174102ae4aacc1de2e8a728fcb2c05fc6aca6e0f989bf2a44ab1abf761deb66a3e6552a3c582e6a3f47a3503de6b443e1d94fa7a3e96dd16b28ee73aaa978894f8f24061c7cd37dd6d2a9a749a36acc8cde2b07c6f15bb56e630ae53a01eac8b89e107b20a6694d2f8147a929b5372cc438e367cc1c97c678d25613c52f4fe942acf3ebc063f164ce1d14e7c772f4c100c9b8b25eceaa1a7939282dc11940408d841dfedce726ccc583826d4e26df2d5313fb51576ee0f5dc3f6af051e72534034acd24b0e0f0db83e81fabbf4f65d37f219f44fc58c11aade9c3a85240acf2278fb050fe1d858f06ea867a6b74cc55dd442b00f95aaf8eb516e2169f005ba47cc956ccd490b9ce96e6efa9e8f91e2d0df098b140dd32cbdd71960d5fbb9c505f190ce3ce650453b09805b6f762f172ca17d3a156f0f65e665dd3cbf8780bc970ec289bc3b7b97dfa1164717161199849c95031c97a0a422ed60725075e5a55b30fbbfae436d3062d2a66da1a49a2f46c61debead41f19ae952e2b3f1e11838ef8a4801603a33a9bd168a05a6bd3ddad32e0bd45f4e5ef086702b889ff0d988c27f9402cc9f75e7d9afbdd4b68c3b4b57eb55004f9d80b416e8af4f0730f204aa4d66dc7f6523d18115b60c20ed8675092ca813db509cdc028bde37f2995d97096c1586a3d006f07c47ed9808778bb8c5c77539ef98ab2b2243f144227447adbc87ffdbbc0442486f965c56bfde6bf833e229ede82ffb90c25c76184a07fded80c7e74027d34abc3cda04e1654daab7bb287f138eb5d2719c23fd5894628874124cdefdb17582b2279f19a8ef3c409da12e29f6ca31c70537ed5fc9920439ca0d5af435dc9697ed2ad5fe04d7c7bd21025af0b484a36018b148eaddf806b045dbc28c1a17dcac30e28da21f9aa525f9123f31ebebcd0b9ed1ac8935ae1e468c6af835285033cb35c33018742c09bc6666ed865af42855e44be494f7d5a054f3e9686675a6b8eab0365e91d8053f5db73d8db533f8172c9ba4d8297b3c70d6c822fd186876cdb46bfa1673a6a9e65b5d61c21f73544eeb7f2aa474aeb248b8193de3c55221166571aea5b13f6a02a29bc0b7d9564a9cfa1f88d986ad3de4136e430006daced80b7e79e2083668b0db7d0f200ce498e8eef7a600835622113fd1476b797e301445d95c229d69cc61b866b93d4cd857600338c909b5b9a94be1bd66f8fafd8783ff5deb279647c3b03147baa60b34130f61755fc1e25dc073171d3b0e3dbe1a89f711b0b6fee140e9787b5daf64e20a0d3a128eb5589b98a66e95e63bdbf4a2a54b05b0361dfa97c7b79056bb29fea25b75f90bca5520d3875f707522e86b90c82e820eb2bfaf407895c154c82713b79753d402181283ba1d774c41858f156d2bc0e9b22eddcf38794ba9f72ed177b7d5bd3bdc259e1296836f1dddf5c4eb13ca36c52ee7792a3aed930f0492e315f0a1ca7c5a5df4b9705d074ce8279458bc6e6d7c343ee6a79ac45a1d9beb13e12a6ab50d0a5719fad0c548e4e924a6b0b49ed96a3f93998bceadca0498bca56816dc3f671d4d66c0de140e74edb91908dd9aa872ce256075971443149f8fe5e22d8214c2b9623fe14fc09eb20ea2e633085ecb9e4f63a348aa6a2ad346ba21cc74ecfa9335ae0f9344c95e8ac73cad15578dc062b2a85e47d8d84310c41031a52569aa82f310ffb0ffd092c5eb4af006953a49a0cf0acf2ce790a861ca66d76d0ef1e0e0cbf890b7b5f1bd7084e1e23ef063c83561a538ac28e0178a8b72707ae278ca91963c638ced7f06b5a12c5622ab830a806cf499cb1c52e9d60b644fb91468ae81a9c3de4fca8fe07d786b088acedb5100daec36faf8cd1444da9e5a8d70e80a12545db92218718c7c1ab3548aafdfd6af237efdc2e02c23a9a60898fbfea01e030fb3414bd486c708e85e0ec67e7c4eed0dce8cd0c280afce2cc61064a5d8b9304c55d29e59ab838614a569b3bb38018da4c299a7922a3eadd21b867e1bf656719fd3bac559e93c713fbf3852e0bac556b6d318dbf4fc2f18c8141404765bc6896b67610793b996a909be0db82825c796a98958c26031184d6bf77e0315f7afa862b2678fa0ffaee3700724f1f606039097cad9d1a02d6d1b1fe8c4ed4c2a7556ebba41d0529776fdc56667131f2d7d7ac7b437fa54a5105c70cb2af87d217d164bc1146c527bc25ff8f3cfe08143ebbc3468721fc75f5035459f7ebf2121af5418ec6ff118701a56c969b3c7b930d2bc40322cf29c631a83abeb2a0b5f6d1bb2d4c2909346504a009e6bf4abc534654dea88de7c396896cb9bcb73fe6748f9a84b0287fc2ecacd97f6c01fccd21354ed6f32fc6d62b3c81e722887941e70460ce5bebc6a6dda0f27d278cb3b1df5609504385e887324eed52ee4274f2e1f22e2a41c93f6ef03711dd1e21df29f1ece95afccddf91cd6ce3539eea13b3b3de781f8e96ba783fee327ef512a8761e096ff0c06fa12facad2f49e92d399def099383fa65d1e9afeb83557cdfd1c7b0c8c28fe490219a995a83a0df60b8c7dc9b0718bc76436cbe76afba761d2c032c7c14d201beefcfdfadd8dc5cf60ded16123b6b5c51f271085cfd41728de6f22ea5711fa519897d22ffaa6c83ae4964083c268f8a4be1a72a218bcaf020ed58f69ed87a76e8dace62f265565ee25081474b60e10c9d8a80c1ae60e36a35641dab849d39482fc7fca420ea835504e90b4dc25a84a295515deef30e3d1c6b23773f5206a8ae2809d969183b6306a74cadb3bf970484684330f3a2cd6333caaa6cc7c0d2fb131ed56769ed19de4e146c3ca584f1aea826a36a4a05de2dba3a25c743dcb8c439291fed2c1acb54276d0467db75235d2c7cb54fc363c11b3d7e4b454a4474f0b5781521aca17814a6cd173774196f8905f5095d33f3fb1f91baf34b2445f5afae38ac467e434d5f22564e7b7e27024ff88ab8efcacde4d95eac057e4d5f2ba818f96bf557ea1efbddb152a99984142cb3b21eb2f482dbf0d2f4d03c3befe8a1d2f9f13bf82ff8988dafa8cf70c803948bcdbdf28a98f1e4934cfa64b0031eb7683e8a0085c4f2badb5637863890d61c0037314f0e498d812e91807c0869966da771bf178f973dccffcd211a48fa7f42c1b76c7ede091222224163afe4189e4f826c3bd9ba506c8a2a73b12efc5255831392e1b204336c85e04ae18d61e45bf4de7efcdea6dbecf0b6237c1cdba4ab04afffcffd8e2e97e2e0eb1ed3bde4c566e314f3f79ea0b6af6db2713d37686ec6c9f4d71558be8e863675f719245d645c46d586d6ba174789f9a57eb729ac55844668a0dc34a0b24261cadc6c84de17c2afa9aa559cea07ddf69849e477d0d3260dead31be0eb3f9bcbbf7903726c03f8bcd55cb80d7833bb618bccbcc742f895181656bfa297da6ea5a9b2d53b859a05437b9d9da053754edaa12a1086fb6e6b096aaf925d83167548b248662ba9a07b2599b4544ea8b6112f67f588a82ef910b99918d9490b623deddd2617b92164e63bac75cf71436f611472d2baeb54f9aadd1cfcfd881b33c6bf8e815cb3899b9da2db9f85e2fec6c18ac9462f5fcc790e8a3fccebc1b509096be9aabb6ed24d593cb9d92905c9819e9a2d88d29344e959df3655f79a5c13fa7a081f390e0a5381d59f6c40f2729cdcaa92a29c9e260c0c72fa4fd0dc984501b42f6cb293d2708ead5645dcf70ff4d9af6622a7e1a83b444f64f96db95e05455c41dd8428fcd1989e231c8fcd58ffd658e2e6fd1cd1e519fdc62280ac0887c57654d6f0f2cce2a6cdb46cd4f2eff6fcc4f41520fc3dd592800c5b585b853cc3fae01f676fa29377547560077c6c7ef4269b6be1fa3fd6642d444ca8e72a9989160f94316890c0cc1abac500f93193efdd969c96efc", 0x1000}], 0xa, &(0x7f0000004980)=[{0x100, 0x10f, 0x0, "792bdfa0c61d9571d72c28ad61f2cf714c9fd89959bc4e42a9ddf607fe5630b354e98e62a207039474c72ff71f8c68cf3e3a5ee151f009928b73227fba3effdcd6ceb21847bc61b100047f6d64e6e3b270b9b539d6714b75160846ef87d178c201480fa1aea8b7fc8e6acc998fb25303c48673ee7108e6d53d3fb8ef2e5b4be49e09cb71f2e69336c880e700d6307cd7f04ec97b3ab9d7538753e5bef264c500c1b5a813e3bef84acec97f392816ae51c009d5841390f7e90a175a52268c791509a0f1400854c3a51f8426363335c34d4974842d8a162378140e2abf84aa3afaede4e0e38933979fc5a111ad5f"}, {0x90, 0x11f, 0x3, "8d3903999906bd82c89c2096c41774f53ddb202a3d81f6e8e1c6505cc88f97af5e8f01ec1755d30639df4cb257948793685819f4d5893ed7d9206e3b999129057e52d6fd5fca4bd050ac450bb866899fa91890026c2b8b8b1e4cc6188b308982b7bcd95ccff97da8526e14042a44d346f4b3083465dbb7fd0f9f"}, {0x40, 0x110, 0x6, "4d4cfebab1ab49813da679659ad8d2d8d033d90dd358610ee54bf3af6e4226a777b27068d1f4029893af9b63ae7db2"}, {0x60, 0x11f, 0x800, "cf556a0d7a7afe30de6ee9f554b97b17a8ec1defa4942424a684ffa35981b4657b8bf7529c90d8429db66c48eb75ea9e282513d9aaccbb0231826596c0aa85298d05c5ffbd3bf286707f3ad5f4"}, {0x38, 0x0, 0x23700000000, "5c799c2c49091bce2b34f8f112193c97b2c8065d774dd26ba3d5747703a02221f6"}, {0x30, 0x10f, 0x7f, "e8eaa1bc1ebc50af672838479cb0b883a5a86c10d2294471f0"}, {0x28, 0x13b, 0xfff, "aea9ce1b985642ab2b6247d321ca4df20938e8bac5465fb1"}, {0x100, 0x107, 0x3, "981d8b391892fc398acf31ed87199311d8ad0aa8c0ec9f1d70964cf72fdca60d8a2a23291d0bca73e309c6a3a99e0583015f9036d945c511920ef1602331dd82a86ed101eeeca2e755be3394726a450438018dad5f95168c18356cda68b43bab07cf43ea5a537c578dbfcf3f5aa9918cea139a5f74cfe5ef7bb0658929bf51a4b416bfc711769a017723e00cc127a0897e68e58c08c1687689c67bfec3637c3fde1b74a87c1e9c306010c7d7311dfcf70c6591ba555b8cd3bac1bcc334a79db237a6b3d0e6da427409308f642ef52256e9b524ab01e4bd467c9b199eaaecf25382f3e6ce38327c4132"}], 0x3c0, 0x4000}, 0x44000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) perf_event_open(&(0x7f0000004dc0)={0x5, 0x70, 0x3, 0x6, 0x9, 0x5, 0x0, 0x4, 0x440, 0x1, 0x0, 0x20, 0x4, 0x8, 0x0, 0x651, 0x400, 0x2, 0x3, 0x8, 0x3, 0x9, 0xd1, 0x800, 0x6, 0x9, 0x7fffffff, 0x8, 0x9, 0x401, 0x8001, 0xc19f, 0x48, 0x5, 0x73, 0x1ff, 0x2, 0xfff, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000004d80), 0x1}, 0x100, 0x5, 0x284, 0x3, 0x0, 0x2, 0x5}, r10, 0xb, r8, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) recvmsg$kcm(r3, &(0x7f00000071c0)={0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/95, 0x5f}, {&(0x7f0000005ec0)=""/247, 0xf7}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/39, 0x27}, {&(0x7f0000007000)=""/130, 0x82}], 0x6, &(0x7f0000007140)=""/73, 0x49, 0x6}, 0x2000) recvmsg$kcm(r4, &(0x7f0000007400)={&(0x7f0000007200)=@sco, 0x80, &(0x7f00000072c0)=[{&(0x7f0000007280)=""/21, 0x15}], 0x1, &(0x7f0000007300)=""/248, 0xf8, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000007440)) 2018/05/15 22:17:12 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x414}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x4, 0x360, 0x2, 0x2, r0, 0x6c48}, 0x2c) 2018/05/15 22:17:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x1, 0xffffffffffffffff, 0xbf, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f00000003c0)="d54327eaf803f0338ee75dd686bd40eb36aab6ef84c7de22d679d40e3e3eda14c5166333a14fbd2610843753be8545d81f599ee614c4a2d1643811349f5d7824119021c5c66489e192aa70229ed94c4377a4c94de663df2437fb4cd2d6d2149cf7303a0b3cedb63fb729c7bb7a78604e7fadd9342e282d5178f87b4f1720c0a173a60f79d11ede0f137da2f9", &(0x7f0000000480)=""/116}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100)="6538582d14edfe281315cafddd76c1afc2f8b35ca2c719129b901a51147d0d4e26341dfb2067c67cd1ccfeb6f9686bdbac57ca2c84a6262d1bf180ef35da00319322639ccd7351047ab1e36e806407aa1662aac611fbfca4781f757b5a77d6892961649f9b28fb7a5e85880b12f97ab370b64866508cba78c6d918585efb279e0885a4", &(0x7f0000000980)="8613f41db00e01b8ab3feb4148627586d48c0f53358327fbc233c29a3964a18d362a12a533a57222ef52f9e785cc0a290c226d661909cd5cc6476f0e745c72bb9d4b39a8ca41857fcc361fed3dd9d093c8f2241abb653ded2f0861654dec5a381fac6e3c9f6015af08a7142b35a01d878988da4cd8b223660ce54408ded93b77392471eb0b6d65abdd78e1ab7ccf021238450641abb31a3391ec19a099b26dd7112f5d829136c30165c45abd349c5cbfcc346aa1a4e80e8f319dd32aefc6d021eff3a6ac94d7ad6e032fe2e11b"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000200)="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", &(0x7f0000000300)=""/86}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r0, &(0x7f0000000680)="926836b45e6099ccf90c9cd9404d329fbd7cb909274b630199be8eb0e0fae41be91669ba2612363aa3bb44fc97196c2ce528362d24b2d7e185c9489882ef796a064b3c90722aeb72c7ad6b346ec06e66c61a54144fba923d0c67d23dc689c113eaa19cd3dafd3ef856377b211c8b3de52e1f3f88e38f224f4eeb3d9b767df7ebc6c05a8c53e4302aba54b13ac8f4d6b17f2c645dc9a4281696aae524570718979e5036b47658f1d6baba7a6e674470f6a5a9af50464d6e0e683ec3abcca324d39c10d93735684e436f0000000000000000000000000000", &(0x7f00000007c0)="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", 0x8b8219e511b3b6a4}, 0x5c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="5299c478c20956b17617ab5ff486c8d14057b3c2c56c468de48b2f18b987dae27386c2383101f5119d8086538959282a51b53520b2813ad3eca163dd03ee82da671a6cce2cce43851e6a18ce26107c0303661b953a97c0aaf15db365b98a4be2ffba31f66f80c38509e6523149ee125c54edec630b80915fd7b31fe6"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r0, &(0x7f0000000540)="8679da19d6b89f04c23b85d399a820493e386381869f7eb79781905688aa0d6cbacd9982bdb51055a8a4996b6bafcadc24ef65d9f5c9f2f7d90181e2a963ff089915caf3f21fea98647105c57b720f04e30f3ad83434810eec3b62b24b6553899b30a4073b6b79cdb910e6b6f6bdc247003358a3bca59bec9bb6b85aed0e3928a9801fd1ea969289f73e3703eddfd112826091090284a8449b05e813628956b8c4bfc3d2bc6f7e9fe8045ca66978cb174988f5a2e93acb31b615924ec33e12ddcf653556ec35b6ad3489d3ae4f2f31ade239f1ee5de74a0545b79fb2f9431564d4aca9450d9b21d3f895b7afc8"}, 0x10) 2018/05/15 22:17:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) sendmsg(r0, &(0x7f0000000dc0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x4, 0xfffffffffffffff8, 0x5, "2317d208446d7c5e0be37d917ea13c1a74ec0d07276404bd3e3329f170cc7673063c1f21af9fbb6c82a75f0975eb94a54dd6a1f1f76e4a0a4a3031e49230b8", 0x3a}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)="dccd43312dc7f63ac6eba94fc8b22a9a7a1f7b0e645bcb005cc1f91c9271da99956dfa41a6cb17d93262229a23114b0a47edeb37cefc6e32eb69a00304ba01e398920524787c65e08ce5b1b6c17b19b4b898cb9506406b3f5a83247e3cfd9071298b27531ddebf9cb22d31db12ea115a713b5b64424bfa91a3b696f902c2550c4b9bb176173adb4ac05072bf524a0c5a1d0fa85fd7863b9f05da945f932ca3421ade30a8583187c57ea3cf25acbe0143f918fcabfdc1d6cc09e65024a4c12394b1151a807421723489ff1d93ab8772b4807623f9c2865fee03e985", 0xdb}, {&(0x7f00000001c0)="7c6c1470025854d35f74160e19d3018f5ee881a6d07aee9198d04258a37673d184d95bc53d5ff29c7da7a1b453e88e59ae7f12d601623fe0dc2afe9bdacd92059bd7626d22f54eb794b21d7f61f27b108bb9fbd7c71541e2b5c3ed7739c3adb33503f6d020ae5a", 0x67}, {&(0x7f0000000240)="b29629201dc832557b78d879f0084182eb22138543f079fbb72ce68540163968ae08ca62d9867aabad2791ac5b62c5026b3a1baae3e1fa4c01feea3e9a1120deb0a35c6df400c5476521838eb4698d4131e2a0b5a1797faf8d99204d236f1c", 0x5f}, {&(0x7f00000002c0)="eb2574d4b3c706d340312733d0998c0fd6e3e1f93237f1391df2507d44a749f2fa88e25c38e08cb6c6f31384ef7a693ced8bb374fd3e0fbc6524a945349c2a8154feb2ba47c6241094306e9e44079cb80539faf1f97ce23d8d31437b7fb1ef7368ac18a36eb00f8e7c38c7a97e70b480cbb8865c2dfbd50d8af65392e1e11df79eeba9e2f4f7095815959713651a2d08b8599e82a21bcbf73ba337d08a2d765b10c4182aba1bfd3f4d270105418b7dc42ab698905d288a3158461cab1ecf38bcb10ebdd50ba3a396324c6193a57205680ac9c37e6bf8544543958ced012ddddb9d9d3e4407f2465748ebd675690d8f109b0cfc70f9", 0xf5}, {&(0x7f00000003c0)="2afeb488b22ce5f221bdc8526b63f599634531ece329b088d04f6e4af210b15877fdcc587a50af5929c10315bc0c1d494bab594db5bf90a1da96b11fdc5ffb35990261a58a9b2a55b4fc3efd73c7484b69da74cd091cbbd8c9862e93124e746a662a736117f7758e6136a9091f9eb77e2636a62dee794187bb7d4efd3d482fd3a33f9153471e9fe3e80acad61a08b46d8a8e00194d5468400bfb8770c94971641ec917edece7c58f4416d22c9f1201034c9e0c1d266223fdb9b4b43a8cfc3ff559058b87f4a1be", 0xc7}, {&(0x7f00000004c0)="797e9f27e90ca79c085aa85c8bfaf937588cdc50daa77a06045441af4b3924", 0x1f}, {&(0x7f0000000500)="6cbc3f8ef6b1501d0babcdcfb7f0ca53d761ebf83cf63d27689a303bc8bf263abc2ac5a24e363f0378a591f4afd01535430b43e55facc549ca72031d925f909ab247d06dbc5e7f09a928ba40521a94456be7f6b7591e4736e9f35fd69d41443703a51fa1a761571c90160e17dc5b3855b1e076f276d5e58a27983d25aeb0c3effa0347da5447ab9752a631b18385654517a33c578ff09c1887237196c233824460ab361dd5e69a97531542c287dbd073bd3ed4591771d3ae38464eea7fe99409ae42b78f6e82f94f38b532f3837d957d11c4261bf43e917de2889dd752976566cc58a83c0bcd71", 0xe7}, {&(0x7f0000000600)="340564563ffed800dacc22bf1a32935cec8a3da9f29822016fd148e4ff8f9b9c68a7ca7942dd7c85ee5e5a5aeeedf354dc36fb4613018e6b011b07f67b4364296ddbbcb88deadcd34c87ee2c808e852023c3612d6b8223f31817e689f6de11aa5e177522fa6a5a5e30b3c9c101a215969729e71d2eb83183b0eee9fdb066330c5f5d6c65aedc5134749eda68d25f0ca54343f409fe1901a71d446c8bda1b16760ac2eeae7e003239ed13f832cc4578f0ccf6e00aad47695ad4af59a0da9cf5663ce202389dc933633c0a3153", 0xcc}, {&(0x7f0000000700)}, {&(0x7f0000000740)="ddb16d183bd70f7130061ca4814b487c416309c34870c39dc0902bfad4ad6cb14fada782e5b33e873162dd9a1b7537abd102df5f0e14b46309a0d810", 0x3c}], 0xa, &(0x7f0000000840)=[{0xd8, 0x0, 0x7, "ae1ae2809049a833acaa41f27eb4ed1f92cab942ac03c9a789884f6c5abd59b0a92500605ea68dfa117a3e59f8ffc7b5c9f8fe5bfd4f80ceeb1d0f9aefd706687bfa369495c988e82e7dafbe5b64c40e0043f3be618ffa33525aaa519945e2d6179ebfa97b121eadc06466e1d8e8818f936fa82bdf3bd7cfce3d9a252c8ce8987bf916ed10a8d5d7b13638f2c51e335c0deb02a3195124e6897927544e3e19b37a0a5ad057b2d6eea0aa0c49fb9ef2b250508c0877e81185e9c51380437cd4cdd983deb192ab8b7a"}, {0x100, 0x102, 0x3, "e8237cf1890b72e0ba6711ba86376ac6e49be573a66cff13e300312ce72acbe1c388f2ce3633fc5b1d67c412e152745f992775bfab46601927d7da8018b207078273faf263f8e179fb95c0db13be9c624a5a27c5a652015dbb7cd2e9ef3b6a75cf41f59fef246f83af5290f15e65940d71340a286ee14d02f18165daedaf0643481cf5aec85ce5d5b8bb58b0f387c57ed18bd7bef02a969bf925239377c168c575f9199868067389f65fadf4da76ed91af779fa6229f013daaf953b31768bbe503e7436d9f2ef6fb7498655e4742267525d18b99f762cf45a1ef4a4eb89978e32dd31cd1f9c76c85ca922a78b4d076"}, {0xf8, 0x88, 0x4, "4631792e20ce0841775d4783f2b730bd563ffe8ce25238a63354af570da0817da3a81590bbb97158dadccdb2b91e5ccc0ac40bde735084a0911c29cd6a2b9a393d1f9f61dc15b6b16acb7be3a8a7833dca95ef15582724370d9e187b3dac7423dc0458094bd75b5cf27655fb721203510a63ffb89d2ec29cd8addb101427d041858eb19e0512c99eae4a44b93571c5625596c9a424b65e2126c9ac3f57fb098f16ab390c9e131990371438da8897b41fea667fe1ed276b8dc6d657c0256318edc75057adbc8f40e68f0a74ee27f18b1e4c44e82bba80e4b51c987d0df6885c73aa32f3c922"}, {0x40, 0x0, 0x200, "eff2888f318eb017a3d74e2ff0a687d0ecab6a12fa4464e60c6919c591adea5a7f6c5e0516b94a0258"}, {0x30, 0x115, 0x6, "bf3f6023a8d76d007bf32afba5f7f654aa6e337bb2aa338088a7be07"}, {0xf0, 0x112, 0x3f2f, "f0155f4dbd631c36a9ee398f1b5e276e22bace32585e40a6e1160c5b8a90a186b08d2f8aeebfdf40b69d3ff8d8eafb687125e7513b8fe7e269108524ca7c11441182eda849a193f17a7263c62309ef00968aed392f16e1572bbee09421bb103739740424d7864dcb3a7564ea5ed9de2d89f46f9bbd506f1c589d3acebb7547e595e6c7405841b613519db11a9a32e3cf75f47ca0b21fd6dbc0c32cd212474569db5d152f02e3e650e7d414f540a223462ac6ae4f1386005199532610bd70b73563307e2f9aa04489e8d6135eab103c6592ea9454d31f756ed29e4dea9bd2"}, {0xf8, 0x0, 0x10000, "b585f5347065624a38cbeaf046afed2252614ecf7c2d47f42d889902cb747b488adf0fb653722efcd55b91c6ec83eb3feb6697d69f50de9fe0100e30e44093de874a600ae19d42082e30d7a07e7a98b10e781cc68aa31ac43d30ab5d1a0337670aa1a24e97e63dde4bc00c48ab7ea8a72bdd2e4207b19784d3558229456e087b63cb7fac9cf9bcab5c51097de0d224269768da405a4bf131daffd29b75ee9ddff475e8a9cc8a6fb5d66b56f1f646c9dcf04bfb5f53685595d849126957438c39e1eaf67e519e40736a74c0690f81fa6a780b292e1a2abbfa49b115cff47328bc261afc687d95"}, {0x30, 0x10f, 0xc2, "d29a382df0b137d93cfed9f55287bbe667a8c8957ac37010f224c9a2a2"}], 0x558, 0x8800}, 0x20004000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) 2018/05/15 22:17:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x47a4e5d5a4734002, 0x80800, 0x100, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000009680)={&(0x7f0000009080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009580)=[{&(0x7f0000007fc0)=""/62, 0x3e}, {&(0x7f0000009100)=""/173, 0xad}, {&(0x7f00000091c0)=""/161, 0xa1}, {&(0x7f0000009280)=""/223, 0xdf}, {&(0x7f0000009380)=""/145, 0x91}, {&(0x7f0000009440)=""/32, 0x20}, {&(0x7f0000009480)=""/214, 0xd6}], 0x7, &(0x7f0000009600)=""/114, 0x72, 0x10000}, 0x40002001) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000096c0)={0x12, 0x8, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0xfffffffffffffffe, 0x5, 0xa, 0x5, 0xc, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x2, 0x3, 0xa, 0xa, 0xfffffffe, 0xfffffffffffffff4}], &(0x7f0000000040)='GPL\x00', 0x6, 0x1, &(0x7f0000000080)=""/1, 0x41100, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/218, 0xda}], 0x2, &(0x7f0000000480)=""/79, 0x4f, 0x7}, 0x103) 2018/05/15 22:17:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000007c0)=""/22, 0x16}, 0x0) socketpair(0x10, 0x2, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000240)="e4dbc9c86dc15012d7ea286177a7034ed1f930c8c6880b7eb7dc6c2319254b63bc15afbe893e6216f2076975c82ac8deaf168e5ddc74eb24aa092351937a203ab5c7e2124daee42dbd7311604a0679a52fc9a451cd9788174b2fb8383393043906913e4fb4b95be478965d077f6da681cdfddd298df1088b9421d44b2c9122bcb41217992d94bbc73bdcee9f465f192760a8d4c59726e9f9700f8f79526b813e9d4005f16803209893e467a565", &(0x7f0000000300)=""/49}, 0x18) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@un=@abs, 0xffffff87, &(0x7f00000006c0), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/15 22:17:12 executing program 6: socketpair(0x0, 0x2, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000040)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="abe36c842fa1982b634fba633bd222a5c773d879cfb5b805fb7406227f6064ea87f370ad35c54ded3c82431e2598ce73ef1deceab0198eb6dfa5b93a6118f320fc1a052711f85af4f29e1282e74d07659c036a2f3f2ab3ea1b13b43a4d0bfbd751c63f68903cd2c3dd", 0x69}, {&(0x7f0000000140)="ca5dcaca721c18a2d38ed74b4848e9954915d8d5c7fa0e33b9cc7c6c8837c5973d1cb302cf61a5549d1bf8c6cf2b7d58f655043921473040c9567111101d411284dc6e632997ae67fa47d46732e44f1b954762391dc7f65036dbdd4811a3ee47f8638ef0c854516cd31205b205f9480d02fe3bccd41efbe260b9b49c5a3816bd66e37692af225aa42d7d859660ca80cd8d4763ecbf87be136729ae4cb1d9f048fc5cf29edb9f47c43c7ee7f23d7a178c", 0xb0}, {&(0x7f0000000200)="89c247558c10a73ee67a1b3cd39827ead86400e27b349801b9f0a5aca8780e8c9fb65cd4b6375ba8464872396625a43d43a68c3e3a81f0135864348238190964b592f96bf8c0341aedf7cdaca753d67b5b032a1393282aa4c07ae3e9bb0b2982a6c9ed00c5fd6b1419f66335738822f53b05da454c04af8925a3205fe2ce4500f051d1df3dad26186116f67e2b472c3b65", 0x91}, {&(0x7f00000002c0)="961e4ce2d8d926f188ca2289b918455647d38e8a65fb1d55c156a54ffd79ee7497304897f72b8725ece6714346d34e82557b892d687faed7641757f1654b0f62abc5ee58eccb9230771b7ad70d949700b96698256d0466c9a9d2c83455020f617eca41aa62facd75ca1545e0f6dc955855c7744e5242cfb3836b0679aa102b8e8d3651151368", 0x86}, {&(0x7f0000000380)="77dd1689c0069faab51df2d6612bf6905ebf902f589ed495a33b87b780c38aa1f0ec9716f994ac5270abbfb091ab84c8843c9c55db875a596d447190ead2f2f242b2c9d236e0468b1e83405df0f2adb6652dda31c1511ab80aedb0ad85a3cfd608efadea3ae95c02f54b7316a8e31996bf7265b6920756edd5496ded51cc4b320a33659538373c234dd687dd1faa9c047a38958054848a626ee9a61c61b04466", 0xa0}, {&(0x7f0000000440)="9fbb27d241e983cbea151363b3beea84248ef749a3af28a919a5252f4eda55bc0dadf59e6d5692ec8e45c9fedbb07289a0574570bd2eaf2060dffad4374b18c46710978f20d657ce011d88ab0b7163110da86fe7a4e9aa", 0x57}], 0x6, &(0x7f0000000540)=[{0x88, 0x104, 0x9, "e54a8a70960bcaafc3b0b73544f90052b5c204594a6f5bf78cc0102b4dd793445e5b54b6a3b065cc74639138e8f408986f4c9934e73d9883e9fedf106a2edf9dceafe57debb07664ee2fc6dadab4ab9be02907521b4217e097595fde3b66d078aeef6e424959f4cd15093c2d94ea2de1759b3d763b866f"}], 0x88, 0x11}, 0x4805) socketpair(0x17, 0x800, 0xc9d, &(0x7f0000000640)={0xffffffffffffffff}) socketpair(0xb, 0x3, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000006c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000700)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000740)) socketpair(0x4, 0x5, 0x100000001, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000a80)={&(0x7f00000007c0)=@generic={0x8, "1464898504b706a066f8480fd0f857d555547cbd6af96533ef030602dcacdf5382d350c3d9910f78c882d75de03acb310c518e97536e289d7fb774c2c03592d960a2daa2a6dd25956006aa32423f78d718dfd09ef0c5130e833a7f67366c6ae589153e0b2c5ce53793ff18ee04650cdc649bba4a459546f9297c6e0d71f6"}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)="9405a40e522af5f9c91c7e6f06f6", 0xe}, {&(0x7f0000000880)="8e7eda33e546fc26cd32f3d59cd76a2e5751c57d6e065726675bcd3bdcaba42f41c137c780d3f7d3f01e4b50f4b399b7236941d67c78d818da5e052f1c6986b2b47e532f", 0x44}, {&(0x7f0000000900)="a99f2356534d438507705b2cd435f0cc5ac321fe526e2f006b32208050ec72dafdbcee10bbf46a9d101568def9ed34efa75a0c761f7d695041793b36cb6f8883f0b57a5cfbcebb7c7b634c9d206d92a37ed8153355dc3268ed007872be1a6b7d9dbd9281b20d52c46b8852c24cc5028f897c798cac0ed9fafae9f732fa78feac26b3e8b1b6a3a551867f88c775879a87ae96d63fc73031fdd8ea3e8c2355b6cc7c425eafdb9ebb9b51d664ed700d4aef91698574face812166c7a1d963006209cea65f9690e1013edec84d26ee26cd1a2d3a", 0xd2}], 0x3, &(0x7f0000000a40)=[{0x30, 0x107, 0x6, "7563ecf1079ccc49fc01b68658dadca260ced3ef3aead1b6a5afd2ef00879c18"}], 0x30, 0x40000}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={r4, 0x50, &(0x7f0000000ac0)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)) socket$kcm(0x29, 0x5, 0x0) socketpair(0x8, 0x0, 0x8e, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000c00)) r8 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r6, &(0x7f00000010c0)={&(0x7f0000000c40)=@l2={0x1f, 0x9, {0x2, 0x6, 0x1, 0x3f, 0x36f, 0x2}, 0x5, 0x3b0dc4f1}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="23e1cf5136134097c2904a4c04dc82711788e8d8c5f8dd8951c740394f5890b7a6b0980f5f737d36b27f9e121ffbf882aefb7ba6dafc46316fedce76b29cd81c740f8480ac3a0266b5642f95ff19bb8f166aeda7a364fb41de", 0x59}, {&(0x7f0000000d40)="6e49de483530615b8109a1437f4026f869d45091d9d059d857be99eb16b43adb9d68b92687875c9a3758d718217d5a9a80f1208bd0af09dd1a2113252238a7c8fc6ba8f742acbf9fe083052caa6a5b3bb88a4d8b177a05408f8defb9c9d934693eda6102050ac7864a5822a1fd9c9c72acb13d6aa474f6edbc4c0e5b2363739bbacc48a6d892f44ea823917d5cccfcedb91fc09594a803dde47e54c49885244eaf22ba447f239477e5a2ccb7caa96fb42a95ae31c089234c0172b6632d099c8d073a159777dbb498fd40a3f1cbbd406e9a46c5770e20f6f1114a963eecbe356f548c7bf7c73e2b", 0xe7}, {&(0x7f0000000e40)="f3771db3c3136ba78ce6f2b44eddfd85f81ff81cd13202ed2780ccc8e2dad576f965b0c1436dbe64e7d58b560e2b5b44793c9cbb7eed4dab528507357e21df58df860f73b13be97174a78156b985358475e5fb6dd749d7dddea0fc2a8c4a5ab37e0f84326d27383182e0a3c5c4ce2666815d692d0c7329e11721de6c19b8e409dcb3dee096f462a3fc2b7cf4bab7091f584d431661898e7a497d8767a62a7c469728b1bbf23662d5a49dfe4b8865e44e30bfa9ada28abd1ec6c735a500f2024ec41448b2059c317dbe5328339a3f9548c022fa4de530b997c8fe467b0916", 0xde}], 0x3, &(0x7f0000000f80)=[{0x40, 0x11d, 0x4e, "cdb4c139c6f376e05e85d12aab51116552c1c882b3799091cf34d345be5c0637b37218c08730c00e2b871b"}, {0xc8, 0x115, 0x0, "bbac1c7f06c9aaf1e351cab39b6ed7ee018883a70dbd788c3106a73abab8f7734e3a1dff6ca64b08b631f9c8ba5526b77e6080b29b0e4dc3f6663e05e2bf774bb0d207dfd6f6992f129479f2fd187a50626855968110ca15d3261f4f2f08c5dcaa5304ddfd32a9faaec6f110a3a2c7ca921b7292ca5d22b3045154ef62f7706ec071fb097f9ad44e367083459e59bd4be963ba33ce7e9ce0aa0b274568545d691408dd43486c51dfafaa40818f3e7edd21e76edb0cdf"}], 0x108}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001180)={r7, 0x50, &(0x7f0000001100)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) socketpair(0x10, 0x6, 0x0, &(0x7f00000011c0)) socketpair(0x7, 0x3, 0x6, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000001240)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x4, 0x4, 0x4}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)="72d97a91cb273e81010212d363c4fe01b8941de3d4f40756c36212ed6af0ec63c83b94d026ba7e579b2024ff8264c96ca4", 0x31}, {&(0x7f0000001300)="97a1af30833ade79d0a54af029b13a7ccd04e40672df796d8a87d96447f3de460a49d8e71f96ffda81ca37c4adddf0b8119bebb5ae2162a578318ec7c5be8a768731bf5a6a4abdf8688f495d431c5e74164a11d8385cb514eb0441", 0x5b}], 0x2, &(0x7f00000013c0)=[{0x80, 0x10f, 0x0, "a4593ce533d94250e2fd5424acb1c8a697fd64c54b30ecdd6bc76540eb1791fb5465f9519be65d3eabb7bcd8bf30f65936dfc5380be85a1e1b0f33a6de687d457084ff36b1cff1867dcf384d9a4dab01b933d6830ac7c848992446ec00e9c03b39ca877501b97eb64b44a4"}, {0x28, 0x112, 0x20, "e6ad1cc116983002965c36b773413962dbbdb247a7b3dca0"}], 0xa8, 0x20000000}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000014c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001540)) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000001580)={r6, r5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r10, 0x2405, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000015c0)={0x0, r8, 0xa, 0x1}, 0x14) socketpair(0x2, 0xfb4ff978efb73fc3, 0x8, &(0x7f0000001600)) sendmsg$kcm(r9, &(0x7f0000003e40)={&(0x7f0000001640)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000016c0)="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0x1000}, {&(0x7f00000036c0)="b79a3bb410fbbaa0ff367861134b382568e0fbd2cef2a2cfa33f27dae5f8bb45141ae4e5b4c292ef7e185ea36084e864d42fbfa48f77b70a37ae18b18c16016d824093c8f2c693179e6ba7391697bb9969bfffb98da9cc83cbca5fe667d8be2595e14ac810bd149b1c5a22a00ac0410ad3cf206bc2c3db77f8c6c43c856bc48382c36e59d7c4ce83ccc83e007fbb2099b0b1a9962e42b6f4832c4941755654b5e5376f0b8d4109f5e7976de28aed499807c1055c4d9b1256a4023cfead50f39d3f6dc51cf1109e1ad7c2960a20b57f10c29cfdc76f040a7c2185645cad", 0xdd}, {&(0x7f00000037c0)="919e0640407a49de7e77f3f5a5117f196db09c5f072ccbbe0f2008b81f03445a51cb155ccd6302e42e2f0c410a924315cc56a9ad5a8cd7960961a62fbf86476e5da420888b48047b1b04da31e0b344ef0c6fa4b987a5bb929baa666b6830f439134c10bfb439f6502b89936bf253e4c7065aa62e9a2812447eac5c7e268b7f240bb8fc12b67cfa", 0x87}, {&(0x7f0000003880)="21f4cd3ba441ad83acd1b66be2d42902f8ff573216eb8487aafa24c1e4323d750f80bb6385218f04ff63c7cdda67f66d1ff4a3b910dd9ebbe8f18e5c968248625c72b273e47c2265db837b57af78e05c27b1742fd501165bcb39a7c6a60e2221e641dc85376de350f6a455794b769c011de7441c3707f1f9153a3e9685823fc4182004e3a8c1a6099dc07f5ccaeb0531dc5671b4f2a4ca2d8c30c9d578631b726634f13626a14397b55123cb9ff7fca247f9c7dbfa336554e67f263cfa2a034dbc77cf7f071cc9ddabfd948f80818adbb615f6fb63f11561c1a80b9098a4d24d3283f9ea7d21", 0xe6}, {&(0x7f0000003980)="06c45568e85a3008ce3ff04fe50dc27e", 0x10}, {&(0x7f00000039c0)="5b3f96e3b244b524be9172c4a58cecb4cee1a91fcadf2548ceb3336087c29e91b76a2d75c3a81b57a2b8b6ff4f59b7699fb3399b3d752327324779868e1244922cb9946e7f95d8c62eb950cb76077be8ab1c056206132cbc581a4ca2a2b747264b8c15c313fcb749527eef160ce92beba46a8981861ae8ab7d62f0fcf0661464fe2d3e1afa68c95be7c3d857a1a2abbfd16cd83c76c3", 0x96}, {&(0x7f0000003a80)="627a39fc768b410dcb0d9ed4e0ecc94a39fca23c3cd2ef918c17708ab9bf75a3329e871a3f82057a6d14db3d11d465de03e791794428f0e346964104a625d220d47ce28eae67e3ec3e0ed95f0001ceacbb077a7c5ec6fe21af375b57b4f255eaa2", 0x61}], 0x8, &(0x7f0000003b80)=[{0xe0, 0x118, 0x8, "8860140f498393fada19284ef0e8172ded14eae4e344d9e0214aad753f16e5243aceb9562982f8236cf66657195c26c0106e0e86bfd3adf0129c6a761dd8a989c6c6088f1a852c418ce9b9732d55ccd8ec2bf257ecb93975d72f048e9f271641482808faf7fd5bf9264f89fd922e603fc50cfc0f7c6969749db6e44fac889cc7f6959aa30e02838000f0cadb32d9953587195d6d15f7a0761389933a1b67ef209ed336a3d546f65b61520fbc657b857e30079e3d790efdb998080b9657332592aca00151286a0b6b6a36275b"}, {0x100, 0x116, 0x2, "83735a632e79cc1881c8be46d7037c3e89974c28634908fade90dc583f60aeab44aaeaf7c7f6289b77ca1a264721c99e726f29f34a2e31b1686fcf59dceb44b6f94fc1984f8aeb121b7aa98bba64eb61a2bdcd484104c0976ffff1e4b0528c730d842d9e71e7b200f80d43f108713df484011961c0df0632da919505f9deff92efc02d7f14b3c4387f1da150b0e85e7ddf01c3e3d26f4847e0216d70d7ad2a5de2bbc4e04068c0a324e7e0639fc83269b9cd54208303e624d93c1abdcceb888812934582f795c64715ca60df8b2666c3177e8e723e5721caf534ca8f8fbd21e99813a8795b497b3e997be851f1bc68"}, {0xc0, 0x10d, 0xc6, "954b7fb41966fcd17f9b268833d386e1088aa36dd39190251e19349b52098f45b920a9513c79b415d859f371e7dcdacb5927913c03eae8169a7c83de67b3553740be59e5a8e3def575a4615f0a6ec33dd4ad5dc37dbdfa2140a4dee5ccf0b9404dc95f37477a100aa1b9864fdd1f9871ce9d9fb7cc09d2d4834e4da9430ab4ea632d9405a0156827277cf2794bd2bb3ba6a54f7c71fa6d08e87b70fdcaf12693088634f5c23f9f29ae3823e854"}], 0x2a0, 0x4001}, 0x0) 2018/05/15 22:17:13 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004d}, 0xffffffffffffff20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:13 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x50}, 0xe000) 2018/05/15 22:17:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x1, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x800000000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) 2018/05/15 22:17:13 executing program 7: socketpair(0x9, 0xa, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}, 0x71}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "9f3ecd9626cbec60ccccc748b67ed25071"}], 0x28}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) close(r1) 2018/05/15 22:17:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x2c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x10, 0x1d, 0x9, 0x100, 0xffffffffffffffff, 0xffffffffffffff9c}, 0xffffffffffffff99) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x1ff, 0x6, 0x2, 0x100, 0x0, 0x6cee, 0x1, 0x2, 0x400, 0x8, 0x1ff, 0x6, 0x5, 0x7fc00000000, 0x1, 0x0, 0x101, 0x6, 0x9, 0x2, 0xffffffff80000000, 0xfffffffffffffff7, 0x80, 0x7, 0xffff, 0x5e9f, 0x7, 0x3ff, 0x9, 0x10001, 0x2, 0x200, 0xfffffffffffffffe, 0x8, 0x1, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x7fffffff, 0x7}, 0x0, 0x1439f185, 0x162c, 0x2, 0x7f, 0x81}, r2, 0x3, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x6, 0x401, 0x2, 0x0, r1, 0x100}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000017880)={&(0x7f0000017040)=@can={0x0, 0x0}, 0x80, &(0x7f00000176c0)=[{&(0x7f00000170c0)=""/225, 0xe1}, {&(0x7f00000171c0)=""/189, 0xbd}, {&(0x7f0000017280)=""/225, 0xe1}, {&(0x7f0000017380)=""/10, 0xa}, {&(0x7f00000173c0)=""/31, 0x1f}, {&(0x7f0000017400)=""/147, 0x93}, {&(0x7f00000174c0)=""/66, 0x42}, {&(0x7f0000017540)}, {&(0x7f0000017580)=""/139, 0x8b}, {&(0x7f0000017640)=""/127, 0x7f}], 0xa, &(0x7f0000017780)=""/227, 0xe3, 0x3}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00000178c0)={0x1f, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000700000004b88100f0ffffff00000000000000000f933000f0ffffff0000000000000000af235000fcffffff000000000000000005770020ffffffff010000000000000095000000000000002a38e12b79064f93ee6b3d234b6d3aaf8c99972b2fa01f6d6dfaeeea62c9ecf85adc185e00735430aacc56fdfb23f62887b9fd0cb8a08603e298da69052c022934030000000000000064c5243fd4cdd395ffe9eeabff9c5b9a5ce5c264849749"], &(0x7f0000000240)='GPL\x00', 0x80000001, 0xb5, &(0x7f0000000280)=""/181, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 2018/05/15 22:17:13 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000c0586300}, 0x20b, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x10}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x5, 0x1, 0x0, &(0x7f0000000140)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9}, 0xc) socketpair(0xc, 0xb, 0x401, &(0x7f0000000000)) socketpair(0x3, 0xfb5b715e20767078, 0x9, &(0x7f0000000100)) 2018/05/15 22:17:13 executing program 4: socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000640)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe20, &(0x7f0000000040), 0x0, &(0x7f0000001d80)}, 0x0) 2018/05/15 22:17:13 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000100)}, 0x800) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/15 22:17:13 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000540)=@ethernet={0x307, @random="07390255ffcd"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000380)="4a188443f319b010579c9654cf3f258b958fe97c1e205a040fe1b9dbbf2cc610c36b59e8beedeb31c597d349a374ba2503e57031ff46a32e7c5f", 0x3a}, {&(0x7f00000005c0)}, {&(0x7f0000000780)="e3fb384c319c5185d87f0b95c6c8bb9b2079d39ea785a49a9604a4006284968cdb5f3605cfc448f90c66080f0e396d3767ed528b3c44c68733d7f4d229fd2eab4fa2f62df4029da2894fbad9318c1f146d3a2af97709e151affc1409ea990dea4946d50618db5af8ea722bad7b2cdd9c34184bd706c59b1d6d4ec48796f92d5a78c1b929ebcdf89294e32380f7bd7df12457ca6d8aa0411da2a8a95f417fa4246577c11d5e9c05ad68d87bc5a2dda7c77ef8171089f011cc23f9134a99906228506c1201c63d47d853f0a956c6b477702d1359cbd8452520c9fce8658e9b405c23c98196", 0xe4}, {&(0x7f0000000880)="b9af81dc95c4a4f933fc2d857920580783f43a5fc9c97d1455f5d4107960a1a71b98cd82c9ec98b683a08166af61e4bcf07e752fa64c868f4e801259bbb01195a5d47e5e055004c8f272fade7c061ea5fd7a3fe2adb060b928f150d3db16f8e6ae4457f044f018b2189a7e96ab178eca9c4a8f8cd266bb73996b87e187fdce09ec23c68552029354307605319103214f2e8ddc8523e5bfae15363582a6c2a86d64c8b2133f5bdf5a547ef3ea27", 0xad}], 0x4, &(0x7f0000000980)=[{0xd0, 0x0, 0x90, "7674c7d74982b2d728204a3a4dec11e2191ca77ba40c50cf67dafe3f1c2a3e4530151444f245d3022b82428287665764b3debeffac4ccb1604dd7b6cc98fc259b5678cca3fa9bbce79184d0e08667a8247b3f40bb138b9a71312cef619dcbf92302959d97d7e854581d7a494e1a35cdfc6d73fa864bc8ca29f07841eeb669927dbcc7e34a5d8d5a18ecccc3da055ce740ca7e9a42c30b600d98e3fbe2bc4f4b982be49d5eedc92e9ac057980fa042ee31653b94c48f82c5173d450d3"}, {0xc8, 0x3a, 0x6, "e04f75c99a22982e760ebae45a802e8372a482276a86b48729e00bd63c3760c76a483af3e595311f2de67d24870ee2066ff598a0a7e668580e06a321e9171b11fca6f6909e2603e5a5e5b0f6a06d3ee12bd362d33d2a34d35ad75a28ee22bf56ff043a419388796bfac6735e7cec1b0a8d624151ef0ad97cb4c1cf256c08a9cca5de5ff9275e732a4780e7b17fd5166a81c75e7623788f8dad8bdff908d152a8b7e5227f8ed871d3c1a33d8a473ae2ca8e4ba83e"}, {0xe8, 0x116, 0x4, "d906e6ab95e093495d4bd363d7c73b35975779cbf89e9d77325ad8e0b2f23d8d3db051e5e037dd6e53e4b75fc1223efbdea2dd72d0cd4875cff69450f902f390b45af36391fad43dc0e98a91a018624419c799a55ec4a570e6a8287df720149f0a91c4294722e02cbb8a7d799bdbea52425506c5e5871da196f6eb481e3650ff9e06c9b5b34c89e497fe1b70a88539cd01a6e6ad4636836205e1767f106c917e9e3b48cd4e9ae72540bd8904d1dd8bbaf2440f858ce1c0657947288131fcf5043f94886f561554904be934d033b5ba4d7b67ad39e6c2adcc"}, {0x30, 0x0, 0xfffffffffffffffb, "991c59ef7ec15dc57b9f8fa4fca084755ef8874dfd7dcef49b1206d4529f"}, {0x28, 0x11, 0x1, "aaa57ca97f8b0ad88652b2c299be0fb626db95bc8c2ec7"}, {0x98, 0x103, 0x5, "3ac15363faa63299efe90b8cf34aab646cc076f1f14b97d55c2162b752a5ec09b099f12fbfda3339181780063001595bab4f24b97be5e179bfa06e46ed9171ae87fef7f203c7fd4437c27a2920b120eae74f71321d993328313298ae928d962291fa192b348a0a4ce6fef6072720dab8a5fdb26d3e3d1dabb586352310d1a5fb34578439f5"}, {0x80, 0x11f, 0xf4, "0fa719c31bb9af57c080c6569798750efe558304e746037d07f7bd3af9a3f73a73559ed2688c6353307761d3d0658a2a1efa97c9b739496d7f2d2ca9f6302053f9b8931f60da746333c9e085f73aef628564503ebb96bb8adfe266355a935f664ccfeb93b3a42c3012bc"}], 0x3f0, 0x4000000}, 0x4) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000080)=@llc={0x1a, 0x323, 0x1, 0xb57, 0x4, 0x100000001, @random="04831c1382dc"}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="13ef590b2ffc9d88b028c39c1850b595ea52b7c4a648ed4563197c43c100b532388c512d2b89e63c1c", 0x29}, {&(0x7f0000000140)="e4fe208c4adb31424dcb4d325f99640949d7dc81d1847a1394917d0773341a93323075d1610ac1a6279a7fbffa45b2da3d0f6c8b345d39f987a8e6e2c8be51a13eddba373ba930fbe3fa7aa2df7e163bac21d6e54bdade834acc06523db8b911e98f7801b687866eaaacee7e8b6e1b20215704af69a0ef0951f311b5c62c9e044e94e6db575dab87941a3949b1d22e6fd09f748506f7fb14f70038ce26574fd233143f067e7ea3d9daa660af9d6db223ba8f94bb3d80ad95d01a5c8e5ce367456f13df759fc61e56a79fab313ad42b18b82ebbc7583454683c17a617b3ff7fc18ca252c9cba1ea78826d939b38b0ac", 0xef}, {&(0x7f0000000240)="21a15bc88f6506287befae3ed21e92431cd959142d602a5ab3cf09b3c22f2b0c950c", 0xb}, {&(0x7f0000000280)="f61b1c84962dc2b83325745c7e5a047d94b83d0100000094aa5f2d3865d6e8f4515dba8eac6789e90668204157193ae8fba5a908fc05589d66098b49091e3fb708df4fe921", 0x45}, {&(0x7f0000000300)="36a8703a56678714d37ae240e997b9608a5d65274d89f08db1bf2e9a99e04d0c0614f7f66df90a2715758633112fcd4c2c005110f059014c8634d68c3311ea3b5bea1835b17b528eb898", 0x4a}, {&(0x7f0000000700)="b590b3a6a53786ad54c54a0308e342fe970e43bc", 0x14}, {&(0x7f0000000400)="a21cc45e78a34a6f1e80c0c0e12cb04cd70ef204eb8ce4a3f50037c33c90618190b5c340583c01be695cedae9b354d739703e6410b525f55545dbb36e99987df9a6f382766b99d82b429978a532cef562740f0c986c5763942dc73ee2030e3c800ac03656edb6e021c", 0x69}, {&(0x7f0000000480)="d5383146d547a751abef83186cedc46caa6a7ed0bd6dfb45", 0x18}], 0x8, &(0x7f0000000640)=[{0x98, 0x84, 0xfcd, "abe1420c4b73744dd2d491e24175d555ee896996691be84b2d1b365332e39bb1ba1232e959994e8e76d1679f2d95a5f09758c35a51987266553518a04852b8ef3505d9853e854f6f0ddcf812950a7ea190eeab913df5b62fba87adb4c9ba7225c45687619e69961c2de1bce2f15f5f486f3dccc7018a8e51ecab858dce2b8a8ac373c9"}], 0x98, 0x4}, 0x4000) 2018/05/15 22:17:14 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=[{0x20, 0x84, 0x2, "bc238df8a7a217a26d"}], 0x20}, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x12, &(0x7f00000000c0), 0x69b) 2018/05/15 22:17:14 executing program 2: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x2, &(0x7f0000000180), 0x4) 2018/05/15 22:17:14 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x80000000, 0x3ff, "70cdcbed071a50f0604135d48cd14f88241fd311c6c3394a69c45e9a0f952c6b36e73288af062dbfe5fe77e2b1a8eeb2b9b589b842711eb3729688a147f452", 0x6}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="56427ed4cb55e7658c23c234c9f7006000e1de4f9ba8994ae76aa40bf92ec1ecd6f4ce5d6e02869fe4636a223db3f1cb73321272dcf72361deb5e12b6d1e708ef126bb6fecc63f98619e248b3e1feef3a95ba0f87a5c1a9ba2106d45d00a906c3598016f57e38aa101", 0x69}, {&(0x7f0000001100)="ee6c", 0x2}, {&(0x7f0000001140)="7f3b673a6a5f6a1eb5b171441fcadabac98159fede6bd3f29b9cb3e13de99ced2457dbf11699f0b06ca782a2e2604c51", 0x30}], 0x4, &(0x7f00000011c0)=[{0xe0, 0x0, 0x3c, "1694547893e9fb7438f508beb9069e5bc0b81468f9604466f0ffd4885c62054a4b7de52939b5e84247424faee87c493e7c6c38239e919505bb39e83646bd34054d8c72257a508c4eed47406fa9527075c077736cd82623ba685a4a8ed7747e90f01a62bd68f2737ca424c558a663f77d0857e2cc2cb22c584c11c6357509b44e821da72e6ccdeebbcd423243c5459e9cbacdc7f68520643083c419bd11870665c3e96e02f3b101fca8300bc500230167345af3734259267dfec16e457aedc89ce2bf0f4d265e207abc36"}, {0xc0, 0x104, 0x6, "7235c9bdaa47408b0ae150bc4a53edaedf86e1c703acd26b66f59dc7178168754511531b76393ea6e443c13345751759038de61aca7f977fe6e70fd8477cb2ebc4d7e276d20eba0cdab85212b184e15ad571386faed4134c63c681212f2f26748b794f947aaacdb655254a72168e2f46cf2256f81cfbfea2a2e599c24c6351aa4f33de71b29160bf41e4f2b9f686eef02fe0f364ddf5152de0edc7e301de115ecc1a8cd02169e6d613cb38ca665d1e"}, {0x98, 0x10a, 0x1f, "b7d00b877b05920d092bb7d023bbd3ac3d90ade9470667bd5d63602ab1a40d527cdf3b7c0152c5457185cd528f9597e8c358cb5f34bbf45521a9c126970b55b01ef9c1cba4ace541f5bc8e7c42d5016b5be6f528470723a5473c99a26ba26ac0c27b2a68c37ba0054150b4caec6acc051a2805366f5b1ea0b14c96d254da48f5b106045006"}, {0x48, 0x103, 0x9, "8018eafe4473ad31262c124dd63c2c6fbd4cfd71dd8c3faadc2f6f17db81c7afe917a7bf0bcc1d4bcc666b662e6b5a395dd8c72cd362dfa2"}, {0x100, 0x113, 0x1000, "63d9e0b8ca3d382e52aaa89a1f7847834e79af9b57e98f255955ddc99e8942f2122f7fc33b988202ce1863b995bf90157647d29541ee155306d4fb5da6bfdab9bc1d98faa07fe2995819ff119265251cb251245cb4de8ee017cbbb753f7c82d00ccf55dfbebab7b8ed29f118e73cfbe04060224201e8a68279f5d2edcd815e646c7bde72d218b32fb089d1ae859b460af7a1c3f03e8d430977bf5ebb28b3f2c7273f13d6c56f51073ef8e4d6b26bef07825d602ae39d77c72f4a58419a5435bd4de8c35f53abedbb0912a8cb122944d05f5380232067f0e9bd9416c837500d0947c5ca3a1e31bdf773"}, {0x78, 0x107, 0xffffffffffff0001, "5c2082e19f6d113f7d1e0b0da2ebbce32fce6163c7b2889a37fb3531e08ccb7ca21faf006164b474d8ca5a35d35b0a70c821ffd32e682a2d640b63224155f44eb4e7177d79e5190eba09022c0576196564440e7001d29d008c599c05206f424ad35d"}, {0xf0, 0x116, 0x3, "13393f148b95d1f3be0ce1e8552d4465d2eae1b4abd94788da5710c72bb374c6469d7e72c5bfe8bf43ef664c0952382e70f4f7e405df22dfe781ad8c8131d8d7b7e0e8c958fbeaa76aa27003c97a2fd202a441659b0ae0d6d491877a6d9b2f47d2e1921c1f38bf208856e263964b722e7e188d704595a0a94a85547ecd7d842bc6889b8846c5ae2c836000b833f7138933af8846da24720dab3db018b933c0afe4f6b0ce5f020d6c19b4f34759342e250f5da9704b7ebf24d312d1eb09b221fa79a58ebef2a8b56c853d8dd472c1d63c37c11205e6a03739da55f51813440c"}], 0x4e8}, 0x4800) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x17, &(0x7f0000000380), 0x0, &(0x7f0000001b40)}, 0x0) 2018/05/15 22:17:14 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) getpid() socketpair(0x9, 0x80000, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001340)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="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"}, {&(0x7f0000001180)="2045ee029c0d40f21049523846ef02a87606aa3d0cda0184ef89bf110adb92a02110680710afdc58fce79233b8c8af978a6f2b98946b74fe2e5c3d6819034207c3dbb5d1fe27f06ea34c5ea1e7858c2b04d27ecc5a2d99595eda3367e4d65da09cebdaa93394ed3abedbb8c179f37dc4d85b9f7a9cb704aa88b73c424024fa8687cbe031c9e8f36be2aedb1ed6ef1d74282800c4619f93ad625c419b5852cb37a33a4e9a1c762c5647d5c8e0ee8d20ac34258a7af96387af17415807d1bea05f67da68"}], 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="10000000ede8ffe703ffffffff000000b0c54bf9230516f2f8cf049f2b4a23acbb22591cbbba206841b54ffd2336d1edceddc092e014adbe8ae39cdc51103cbe1fbdfa91ff0874dbd81a134520a2d6eb8fd0d0f0ee6097d7fd39f53bc1a799837ea49ba334ec84843a6d7f307f0619921d768e02c83500e72df4b6c7138d"], 0x6, 0x4}, 0xfffffffffffffffe) 2018/05/15 22:17:14 executing program 6: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x0, &(0x7f0000000200)) 2018/05/15 22:17:14 executing program 0: getpid() r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000080)='./file0\x00', r1}, 0xffffffffffffff2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0000f7ffffffffffffff0000a20df730bbb5e94fa19444623e51bee6427d87516d9b499da13dea23ea0117009c332451830827736f2c1d89231f625469"]) 2018/05/15 22:17:14 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00790d000001000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) gettid() bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xd0ffffff}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/15 22:17:14 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x5, 0x800, 0xffffffffffffffff, 0x100000000, 0x0, 0xffffffff, 0x80, 0xa, 0x9, 0xfff, 0x5, 0x20, 0x10000, 0x4, 0x1000, 0x23, 0x7f, 0x2, 0x6, 0x4, 0x8001, 0x1, 0xcd, 0x1, 0x1, 0x7, 0x80000001, 0x6, 0x80000000, 0x2f, 0x1, 0x8000, 0x4, 0x72, 0x7fffffff, 0x6, 0x0, 0xfffffffffffffffb, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x60, 0x4, 0x2, 0x4, 0x7, 0x2, 0x400}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x40, 0x0, 0x6, 0x5, 0x0, 0x1, 0x80000, 0x6, 0x400, 0xae3, 0x1, 0x33a, 0x7, 0x1, 0x1000, 0x2d9, 0xfffffffffffff001, 0x3, 0x6, 0x40, 0x6, 0x10000, 0x9, 0x2, 0x0, 0x100000000, 0xcd71, 0x0, 0x78c, 0x100000001, 0x8, 0x101, 0x1, 0x4, 0x3ff, 0x0, 0x0, 0xfffffffffffffffa, 0x1, @perf_config_ext={0x6, 0x5}, 0x8000, 0x810000000000, 0x81, 0x0, 0x6, 0x7ff, 0x3ff}, r1, 0x8, r0, 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x8, 0x4, 0xf0a6, 0x2, 0x0, 0x6, 0x10688, 0xf, 0x8245, 0x6, 0x3ff, 0xfff, 0x6, 0x3, 0x401, 0xfb, 0xa2f, 0x80, 0xf411, 0x1, 0xf5a5, 0x800, 0x400, 0x15, 0x5, 0x83f, 0x81, 0x800, 0x3ff, 0x8, 0xfffffffffffffffd, 0x7, 0xf7, 0x9, 0x4, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0xa408, 0x200, 0x7fffffff, 0x3, 0x200, 0x6, 0x10001}, r1, 0x4, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='cgroup\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000240)={0x3, 0x0, [0x0, 0x0, 0x0]}) r4 = gettid() socketpair(0x4, 0x80a, 0x7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x800, 0x1, 0x12ab, 0x4, 0x0, 0x5, 0x4040, 0x4, 0x7fff, 0x81, 0x7, 0xfec, 0x1, 0x7, 0x0, 0x6e45, 0xc90, 0x4, 0xffff, 0x3, 0x100000001, 0x40, 0xfc67, 0x3, 0x10000, 0x8, 0x3ff, 0xac9, 0xffff, 0x2, 0x6, 0xff, 0x0, 0x0, 0x5, 0x84, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x480, 0x80, 0x7, 0x3, 0x6d, 0x8, 0x8001}, r4, 0x7, r2, 0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r6}, 0x10) sendmsg$kcm(r5, &(0x7f0000000580)={&(0x7f00000003c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)="4c0103063524eacae3ccd11abdc1beabf8a73f9f", 0x14}], 0x1, &(0x7f00000004c0)=[{0x28, 0x84, 0x5b, "14c17fadc3f43ea1466beb18a95b8752e89a"}, {0x58, 0x3a, 0x3, "294bd34cd6d3e5737dbd7cca35f7a2ac893d953026d3facb78a11d336f9e9e559c1d7c00f8e188b5bdfcc3d34416da95a17237ea6105dde0fd1980d7b3e86d3e5a"}, {0x20, 0x10b, 0x755, "b86fed4c0b5587daeb5a"}], 0xa0, 0x4000000}, 0x10) r7 = perf_event_open(&(0x7f00000005c0)={0x1dc238d448ccc706, 0x70, 0x8, 0x6, 0x8, 0x8, 0x0, 0xbd, 0x2000, 0x1, 0x9, 0x9, 0x7, 0x2, 0x8, 0x1, 0x0, 0x2, 0x7fff, 0x0, 0x4, 0x0, 0x8f, 0x943b, 0x100000001, 0x8, 0x1, 0x1, 0x4, 0x1, 0x7ff, 0xffff, 0xeb, 0x7fffffff, 0x5, 0x9, 0x68, 0xfffffffffffffff8, 0x0, 0x400, 0x1, @perf_config_ext={0x7, 0x5}, 0x8, 0x100, 0x4, 0x7, 0xb63, 0x9, 0x5}, r1, 0xa, r2, 0xb) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', r5}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000006c0)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000700)='cgroup\x00') r8 = perf_event_open(&(0x7f0000000740)={0x5, 0x70, 0x400, 0x4, 0x7c6, 0x101, 0x0, 0x2b40e509, 0x40000, 0x9, 0x69, 0x2, 0x7fff, 0x53cc90a5, 0xfffffffffffeffff, 0xf8, 0xffffffffffffffff, 0xfffffffffffffffe, 0x9, 0x3, 0x4, 0x1ff, 0x8000, 0xffff, 0x3, 0x8001, 0x5, 0x0, 0x20, 0x2, 0x7fffffff, 0x7f, 0x777, 0x401, 0x2, 0xfffffffffffff001, 0x9, 0x3, 0x0, 0x5, 0x4, @perf_config_ext={0x0, 0x1}, 0x80, 0x1, 0x1, 0x5, 0x32ea9b02, 0xc7fb, 0x8}, r4, 0x3, r3, 0xa) socketpair(0xf, 0x802, 0x8000, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r9, 0x4008240b, &(0x7f0000000800)={0x7, 0x70, 0x7ff, 0x0, 0x80, 0x5, 0x0, 0x5c, 0x8000, 0x4, 0x6, 0x3, 0x0, 0xf00, 0x4, 0x1, 0x7, 0xfffffffffffeffff, 0x401, 0x100000000, 0x6, 0x5, 0x2, 0x81, 0x4c, 0x7, 0x27d, 0x7, 0x8001, 0x4, 0x6, 0x9, 0xffffffff00000001, 0x0, 0xbcbb, 0x7, 0x8000, 0x5, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x9}, 0x10200, 0x0, 0x6, 0x7, 0x10000, 0xfffffffffffffffd, 0x5}) perf_event_open(&(0x7f0000000880)={0x7, 0x70, 0x400, 0x2, 0x1, 0xfaff, 0x0, 0x6a, 0x40, 0xf, 0x100000000, 0xfff, 0x7, 0x400, 0x10000, 0x0, 0x1, 0x401, 0x3, 0x2, 0x7, 0x619, 0x1, 0x7f, 0x100000000, 0x425, 0x7ff, 0x8c2, 0x7, 0x1, 0x1, 0x5, 0xffffffff, 0x100000001, 0x200, 0xcda2, 0x3, 0x4, 0x0, 0x7ff, 0x2, @perf_config_ext={0x5, 0x4}, 0x10, 0xff, 0x9, 0x3, 0x80, 0x5, 0xc48}, r4, 0x9, r8, 0x2) socketpair(0x1b, 0x3, 0x4, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000940)={0x1, 0x70, 0x5, 0x7f, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x200, 0x4, 0x0, 0x5, 0x5, 0x7, 0x9, 0x8, 0x9, 0x4, 0x4, 0x800, 0x0, 0x1f, 0x8, 0x3, 0xa36c, 0xfffffffffffffbff, 0xfffffffffffffeff, 0x400, 0x37, 0x1c00000000, 0x8, 0x0, 0x4, 0x7f, 0x6, 0x3ff, 0x7711067d, 0x8001, 0x0, 0x800, 0x0, @perf_config_ext={0x2, 0x63}, 0x12c00, 0xffffffff, 0x7fffffff, 0x7, 0x8, 0x3, 0x6}, r4, 0x5, r2, 0x3) perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0x45, 0x7, 0x100000000, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x2, 0x8, 0x7e3, 0x1, 0x4ed8b0d3, 0x95, 0x49e4031e, 0xf2e7, 0x9, 0x6, 0x9, 0xfff, 0x2, 0xff, 0x7, 0x6, 0x100, 0x8000, 0x228c, 0x43a7413a, 0x5, 0x1, 0x4, 0xa1, 0x0, 0x6e082e06, 0x8000, 0x8, 0x3, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000009c0), 0x8}, 0x80, 0x2, 0x7, 0x0, 0x5, 0x6, 0x7}, r4, 0xf, r5, 0x3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={0x0, r10}, 0x14) perf_event_open(&(0x7f0000000b00)={0x2, 0x70, 0x8000, 0xcc56, 0x2, 0x9, 0x0, 0xf8c, 0x42620, 0x2, 0x1, 0xfcd, 0x1, 0x2, 0xb3, 0x7, 0x319, 0x8, 0xffffffffffff2d85, 0x3, 0x0, 0x1, 0x100000001, 0x4, 0x0, 0x7175, 0x7ff, 0x6, 0x7f, 0x100, 0x7ff, 0x800, 0x8, 0xe30, 0x8, 0x9, 0xffffffffffffff7f, 0x2, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000ac0), 0x4}, 0x18, 0xcd, 0x7, 0x4, 0x2, 0x0, 0x7ff}, r4, 0xf, r8, 0x8) ioctl$PERF_EVENT_IOC_RESET(r11, 0x2403, 0x400) perf_event_open(&(0x7f0000000bc0)={0x4, 0x70, 0x6611, 0x6, 0x597ae7e3, 0x6, 0x0, 0x8, 0x40000, 0x8, 0x7, 0x1346, 0x7a2f, 0xcc96, 0x8, 0x7, 0x5, 0x4, 0x0, 0x5, 0x4, 0x5, 0xfffffffffffffff8, 0x4, 0x7f, 0x3ff, 0x9f, 0x80000001, 0x100, 0x2, 0x9, 0x2, 0x9, 0x1, 0x6, 0x2, 0x6, 0xc, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000b80), 0x1}, 0x8081, 0xfffffffffffffffa, 0x1000, 0x0, 0x523d, 0x40, 0x8000}, r4, 0x3, r2, 0x3) socket$kcm(0x29, 0x7, 0x0) 2018/05/15 22:17:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x76, 0x10, 0x1, 0x9}, 0x3aa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x1, 0x800, 0x4, 0x21, r0, 0x100000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x9, &(0x7f0000000880)={0x13, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x2c) 2018/05/15 22:17:14 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8947, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/15 22:17:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000100)) 2018/05/15 22:17:14 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x17, 0x3, 0x100000000, &(0x7f0000000340)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r1}) getpid() r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000700), 0x4) 2018/05/15 22:17:14 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7fff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1c0000000000, 0x4, 0x100000000, 0x4, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0xbfff}, 0x2c) 2018/05/15 22:17:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair(0x3dd32c1b5518f9d8, 0xf, 0x1, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x6, 0x8, &(0x7f0000000000)) close(r1) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) 2018/05/15 22:17:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x4, 0xffffffff, 0x7fff, 0x4, 0x2b, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18009500e209000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x8, &(0x7f0000000080)=""/8, 0x41f00, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000000ca80)={&(0x7f000000c7c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000c980)=[{&(0x7f000000c840)=""/117, 0x75}, {&(0x7f000000c8c0)=""/24, 0x18}, {&(0x7f000000c900)=""/65, 0x41}], 0x3, &(0x7f000000c9c0)=""/185, 0xb9, 0x7}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f000000cac0)={0xa, 0x7, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x3, 0x2, 0x2, 0x4, 0xc}, @ldst={0x3, 0x3, 0x3, 0x4, 0xe, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000640)='GPL\x00', 0x9, 0xfb, &(0x7f0000000680)=""/251, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f00000003c0)="2f58a861b43a2c92fe4082801b71e091024e9a89964bab5c4441a9e1b0b17157d7aee9e229854377410fc0c92863b204b965ee49199c05377edcc60f99c33a64f0db6fe467436964b941f46496237640daa500fd6987394e2a6dadea7ce1a92b42a422fce05009a4447c92d61af8afbf7d35", &(0x7f0000000440)=""/163}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r2, &(0x7f00000001c0)="1341cdda47c0e347f05fbf6f673e4f19335f866cf53719ccb229def8d0481fbfbd42843176dc3f949f74d5390e9d83d00d989bbc7f120c3edde159beb8ac6a88ea3f8aebd1ae984b4371bcd4f328428c9f7c3b5e6fe011f57ce298a732df1eac6397f9d05a250a7b1ecb1842724201fb6d9dd43ee310a2e00d4d5121a046103f5eaaae06edebdf569533c2a51a97a47c6ed704eed5d131e7de47beae6bcbb78e9fd910823d26ed38e73a", &(0x7f0000000280)=""/210}, 0x18) 2018/05/15 22:17:14 executing program 1: socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 22:17:14 executing program 2: socketpair(0x19, 0x80000, 0x6, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x800, &(0x7f0000000100)="cf") [ 172.143894] 9pnet_virtio: no channels available for device ./file0 [ 172.176522] 9pnet_virtio: no channels available for device ./file0 2018/05/15 22:17:14 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x4, 0xa, 0x6, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)=']/em1\x00') recvmsg(0xffffffffffffff9c, &(0x7f0000013040)={&(0x7f0000012dc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000012f80)=[{&(0x7f0000012e40)=""/98, 0x62}, {&(0x7f0000012ec0)=""/133, 0x85}], 0x2, &(0x7f0000012fc0)=""/101, 0x65, 0x1}, 0x120) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="e6b334", 0x3}, {&(0x7f0000000140)="c1a3d8ead9ae", 0x6}, {&(0x7f0000000380)="87827083e8380f222e3b49b62e8d48295390e9b86f51934ba00f06c05983e0fed04892eed7b5cf343f2573725b2380cde4362f53b3e8df34653b226fa2e04e5a4444346454cbdc4dffd6b53d6a80eb58593d14466e6e659f82bf6adc8f2b64327360600f5fcfa3a97d7c6d0b7967c070666490bfb2080645793cf7d89df88158efa044298b86b181ec1aa5fafbab40dff6b1973ef0f3e3a2441a74a3fac69a7d5d301f7d29ada3d22f733f3cf46fd7e3e0fe81c36f0c7a34f40893e8a188cf5c55619f41b26059410c2e9aca7bafff7c574dbf0f04e59e62fdcba2453dfa8933ce2172b517aacbf4dd8f3f5ab900d1dabc0743975c174690d2beb964aa72f6e3592ec2129ecc8e2eea4106e1a7962f124b7bb9e2f5efb886f12cf4775b352750c0eac3367c497fdb12c086ea7c354dfc3040fe7072184565e70b14d5ea771a39e741edc929f895caa0cb4db564b2a9e2318ede3a9d35e2a764c89fe655b43bc0c33f7247dbcdb1c7aba46b5533d14fe536e60e035c3c10f2a1e8a0baa3d7f8cd4abe854e1845285d1af7b9c21568389a11ad13bfe58ddefe4b9dee99b150920bd9fbd2e0cf8b6b9ec3b87aee7a96fd0e44b110f39ce6afc942cda814e662823adf0cb25046758906a21c74f4f90932c7b33f4036e3897ace28a69fef40a4571da7d4c561c8d6969a07e96f5f0fd206944c1c6b0d3cb3e4078f5ecc81ee63226bd8c0f61d6ce5ecb6980222b121809b12f7cb45e65103a02d5b2b2f6d3ed5453827bd2e5a493ed8f73237dfc6cdc2cd52b6e4e58ef0b178e5bbee4afd28eac90b55bb3a1bd192de688bc19193768e95f6b8ea28a0fedbfe566d79b62664822e3064a111c772ad5811e2ae7fcd739ddd8f50acf7e1986f1952d6b264c5d814cf202ec8d4e6b82c704f17155bfcdd24a5dd0379113936f7798d993c675ba364c37dde4511688bc1daddd500db591a9ca8eb48ee41404f342bee5e2d940a1adfc8716ea5c16fc33f8f2d45afd8217ca7d2e99f70cb64594dba024299f412ec7a622168f869ccbd950a66e9cda19a9a81834ecf3e13b654ab78dab47b8c6926aa4f63c46b9994bbdf86137ace9bc0f1c647026a5983662ae71ae1bf2bebc339f1dcf174970df847aa44ad5cf6f6ab1d3e519c86e6cc3340e7a0d5c3d47d1dc057f59c732899fc38bca65675fb4803fdf9c48513985397321722b02645253c066c71ef247afdc66c8d0ae998745a5dbd949479ac1d8407b62b33493dd625db029aee9e7914e3732a174a2b125d9ce1fa261100602d3946fefe91585b2bea4573f85d8c1ef0433a31cbc21a59e6f2cb0d4d46f40bbd80af9d6d683fa674e6300d555c6c2bbb351d0e00fbd693c983c7db69c5fe577da81dacd3313115e66a7cf974741da824bee3a982aad5fafb5c0a7b251473cf7bb84e599c935504d76753eb2d8c5d49a21ee342c04a3c922f6a07ff23b89415d45e367a6aa9c8e123e381227301270e1daacadcb3edbcfd331fe4cd6cb99031b4cdf081c1796d54fbe5364f745cf8714b479409d681a8bf32348defc6eb42b8de36d5b01cc335b5427d37671f659d450ab6bf7c1ecebab348f647bca17f69bb6a614fca0dbb6514c8e1983202cdbc36db77cd458f2266811d9df29dd0eda5825fa3d425a3fd061a5d5bc5ccc33166bc9b480ad9dd661d19edbe61d409ee157746914216302230930f0d564d3c7dab961d84f25cf57f4aed26425aceebe4ad19229ccd8c2753d289f88e5bdcaa89f3c72b6361491c23494670e248a09e517796b95df5db230f43126157ff6f3fa2f3b9e1e4430f347a6956df3181f09318d54b8be26d176daea86a273984e6c7942739d74422760997ef77ba455f28f55da097da81031797b53056f2460c5e2f8e22899a808b858c28623af59680b7d3c32b3784019c3f82b135234b9b5a373f2aafad5273f1b536303e0451036efeae22cff6c871e0a797008de59e0c30399993f400c862a8f90eba175c0b73fed7849f53a2030eb8b4e665e53bfe3a5d4a936c60ce1b5bdb90ccfa7301636158be904845ff0f327a22fb8e8d623f2ac5ce46f81390750dfdcf201abaa4ed6ccbeae2b62ac91b243b1d903fbd21130145f5bd895ec2fd96c7e5d653653026d98981edabea200072625fdb757f7431b65640fe2b6f68daf48fc09d3d692a042c654cb533aeb1399082b1787420de3d0f3ed74d00439081a8f16e13434172edef14eeabc6eca4e2f4f0f5a83aadd5e1363fd39d1205c456be2b85c26caf2cb2fdc13173a25d9e41e8da2719e22c3aa14981ad44310cce5667445c8abe44658d539b7ef0d340840c89ed5b5efe1162e7d326e2ffd530eda1924d939453fdc10582d99df229c4a9ceb8e46a727c0f134141c373337d109fea97178e358e24176f8c2a2435d5253f04f10cf85402afb57e9bc878242d8d4fb5cfaf99f0b641d55886e6664dafb37ef2c4d70b8a862f8386869fceb79eec0541e86acb40f6c0dabe059f15e2620cbd65d1bc6ae3dc6dc38beba64cb3536785680b4b40c5f88f6c33928b5f2e14a3b6f91c0ac0e3cdd178385a7aa1ca61cacc352bed7830c361462097de2abcfa19662d4f3418c1e6cd390048cbbf779e8d1708433e0d18f1811eb729d7de2415a9bf224b994f95057e1083b26c00d4675b3f8285f70fa183380c6b233914c61a7c97b0c47fb10a32286b9e12396213170d17c82efff7f34d76cca746fc1b3fa06d0a6ea5aae448c5a9f00711e1092b15b25e2a593e7193d5b605a9c2f996365fb495a186d799406bb270b3cac4694fe48378b3f6a74229930600b8ec99769af42456c0957646997e9bdfe289bf7ffa41b07be09abee6c6a2e23af6845d246d0b41f013f99d50302532bf151c4f3281433027194062896456ded024e4a93695f85377b8e22d46ce535ace96f860d15842a419c3f7ec2ada9d72bee504455c57f52ae5f171497db7eee47448658c9bb41abd16fdf4340a6b2716f3138acab96b62be8d896aa319839766b2d40d6ad509947d84b3b20c378dfe30833de9ff2234821895d004377083c261761ba9fa86150aabfe3fa13292f44ca5155ab300e529ffbcf00cb923a732a1235802e719992e4564c3c89a2a6c51f8f15cedc94355ac88b3f44604815753bf0f584e2a6f3ec7432d0afce5e3625884d13fc34e48b53d8f688f01a15206413bf5edd3decf994ccbe1c5e90e280b9a973fa062bc26b2a9beea7e34c5053162d5b5247bb9f891a17daa2c882b88d3df553da24b3f418508a68235192539b68b140b5c6bec5dce6422470846677c1efd0f28b3557d5fae810bc096dd9a0377b00921f84585d2fdfb44fa6bce5b3c897377c8a37ae77a6efec0d822e8ba5f17e7d9eaa2deb9d67d0dd3e72798d5ab6911120499455f6d99e9ad4a77a1be72ef045e7769deb78bca83ff4f4dc1bd7d6733e509810dfad4b7812e71d94d74baf478c286a55e25737783b616c4344ac73c98b4bfda81d9c53eaed805870e62eac072cf09750f59c917bc08c8357a3e1422da8ccc7a7c873f365844dbdecf7c96ed9580f07051fdb15ccc4ba631be00984553b7079d34cffa0f39b9d6506a93f371d0448747b244c551c85c1d15d77236980619da5ee675502ff055124bb35fc5c83f91c6f16c0fa890698b1e362bc067624a9114c4490563f7c28979089dbdae159c98ef0b3d15fd59f03187a1319c80c9199343177da2a940083d350e656cac6dafa636ddc0ca1afcb12ee8f1634b43c46ec6aa0f8688f06b75604a9f0ac61c79bc6ce19b92a631c5db8ec60d6f8de94d8d761d5c6e2313e2bfade540bf0a3a3456185951e6999588d23e456ece817e251c8fb59a2f28dedfda4244a02fd7634ad4fe6693e8ecafcfd22c5cb8391b9977bfa353465e0e7bfe9ad49d983ab1ae98e53c02e824770e544004421b7f020e8b3a3a964a2352e2da5b893bb3eae2a7cbe7770f09844d6829549e7c9fea9500446ac2a17410f59971da7b51641958ca8a581572288855b318731d600f3196c21d4d10d18a40b5c4e61fd11a20d77ec6a89e3f7fe8a3189eb0c3a34f6317c6c848acdc3951c763c8a618dbb0bb6637cde29fceb7bfd175334abdb269bd39ed3f8bc2ed48821d014f22a3346401169c01cfd9792316fce356558ebd68910786e51989e51f3618f154b3d19c25a4a772049956ae6e62e140200f27b919b49bfb94aeac1ebcd43961089348aa602e292d9966ff0631935306a5ecb2c169dd75da40755cd898acf35685997d1da4fd77ac0a9ed6360d31fde9d8fffde9225e55b719e27deebd0fe2f82e8f83b1dd8f8f3af6874dc0e0f47097ca6691724d6ffdb11e407fa65291e3498c170159258b01d55672137337b0ceda0d5579a2b1cba32e7ba5162490eeb0c78b0c5c4efb2f8cc784579e3d802387f2119131c603d92070c41a60a5dcb3b89d27d76999f3b9f60a37998c3324ec968db5900336f0872e9dd0d3fb792c9d3522a524a0d0fe1d1dfeb57e1d89dfb491c691b8adc26b90c27eff4b60ee3e6c1b5fdb18df08c6064eb69c82b278f05c4c154b44e5583d5740273c1d2d9ac6ec058a80294c5dc87e2047684454e3fc7c9e535dbac2309bc3796df2072da915b71b44721b4cfc6173a39254fde13e732a52251b6027432a138b60f99714f3927b5411cc98ade329e1698fec6ffad640a4a9788100cec820ab110e601316025a101d4f76a4a8d5137c4761fbf23ee6393b7d93195f435e125fa69a4d151567b995be49d9a72a173beb7d52c661e1190cb465bf1bcc109f6a7b319b52be913488a4756acc6c1a6c7aedbbc83bab926faf600120c67c75e638de4ff64ea25b2da834e22fff900b549a0ae0f92728e96da2b4f3e83a184101e02fb3df1b028eef131f6a56acb18ac8e2420e89279d8be0d6e185b9109ebc2e6bddcc16fe495eebcab8c014bc641f9514a48e0e0adbece45a986138d53edcb51a016b5fd32b329c65197eee7501ef2632b1607b3ccb8150bf119b729a01d8b48d69fa89abdde200758c1ca7d9edfc4de8d2868ffa5045835673bb7520f452c697c5ddfe3d988eb6aa7905b10cc9aa2ff649d9aa755f194796ae16c33b286612b2895788d658cad7932d91022c967ce75c8a0bb039234b2298b67f9748d7914d7590a39634434f9f29efad944e9e7ded2ff9b52822a07e7129f93b3fd05edf67dc779fd908bb51e40092aa8e38c8d69b7139b3a569621592de760fef857933bc1f3e385c9e3e4d795c537c7ff597673d316df73836ba400f129b117be7de788ea102b2d2a4874267948e7fad917937afe862e804af8b7c82d8604575a5bf9b0f1d42415ee20555188190ba075d750fdad3370021def1b41151f7df10a723c35ab7f53060c79db9bfbddb71768b79099fbadc1f960b5d56d25dc1a268ecbe453aa429f9c2ad27eb0c6f5bfe3c9e6c511a45b70c4542927b8a3349cd636bcefa46f26fb6cbb1a2092fffb2f389de8725c886561bab85b7973e02e553ad6354daa6fbe7ea05484e17dd9dedc84c2ff5baba2fdf208f062f1a9043d2672e951d679d984007153b39a3d9814648b2e47933f2e423d99bcc47a28b1f7e26c4ed7c26e9fb18d400ba7ec9cf289dc0e897af906ea89d90ffbd80575a2ec212974b0537d1b963084af6c7eec8b38805dee8024bf27b5ccaee7d36f6f2c895af462a0760708d375936a60bb925b7ba904405b013351afd3b6987cb73f7cd7578f51f9f76f00a86161c246de0c730bc4d8cc232eca59cc57e57fd527d90a14295811547a7747c", 0x1000}], 0x3, &(0x7f0000001380)=[{0x48, 0x13f, 0x0, "37049e990b46a4d194d37b7b226c1bb117e070752fe0a3b13743645af52df853ebf29733f2c8419a248d8ab73cb33180dfc688"}, {0xd8, 0x10f, 0x7ff, "788277e5558ed26d515962e84081bc517f0cdd5e2894e5c50a498373f8404c5ee771eb7d7555813987980a84da4a8be67b3babaff3971e35b8b081525a6964837306c90d2406a16186a83409bf28fd06fe4c33c4420d1f804adb576136c9f366cb6f8b2aea753818c1eec8d53cc86a276a1a36d2aace1bf7857324e70e00a3d1aa41ddc299bb9d979bc7aa15be386d3373525adaa7d545d04a49f46e8d87dca75d02bf4dd6647cf3624237356a3ac08ea74f9823de40b9111f20f026fb4df68fd664"}, {0xa8, 0x101, 0x2, "7b1e681b719d20921a0af3b28dd65fd8f1488b56f5a31cd2f5d1248680d783c1de6627b4ac2228b3b28f51f2afa3b311af069356f68f5116eb24df3a16ce6d8779eae09b45ec7244250c409a42c84f960154929c02088c5120f0a31e190ed7adef42f3863fce9d3d9d1f7e8581eb7a21e80c0012113d97e630678ad5201b0b5ee4a635105f6b5d0b115c3be43f4e4ef464ff79"}, {0x68, 0x19a, 0x2, "b10aec7e9e678ba6d285c7648d4eba5f0aa1ac4e70ba4e4b43b502194c5a3a76ab37116435e99eea7e419841638bc6355bb041c54ea616d10451175aff3074925de14073c458960a654cb514c52d307b672120"}], 0x230, 0x804}, 0x4081) sendmsg$kcm(r0, &(0x7f0000013540)={&(0x7f0000013080)=@ll={0x11, 0x19, r2, 0x1, 0x10001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f00000131c0)=[{&(0x7f0000013100)="4da08ce648fab7a03dd6b8fd76d0f19f0f4adcc2cae81e2d319375c2ef4e08177d125ccc19e66fe421cfab078d44d9b18264c9212c4503e9b38346456d8993fec6a9cb213f458ab32ea06873c21754121d8d0818a8a0ef1272f46d36c109915d45cb0ceecd4f2b1bfdf5d7031f28c594e7d29481cc418d98a9a8c878ca8d7a54673e1fdf2d3656ca8f0043b68dddce22279050e042ab20452da2de03bacdf0deef0939a8ff2feeb7e620c26d4e4cc38449e7c109d2d6592a", 0xb8}], 0x1, &(0x7f0000013200)=[{0x20, 0x11, 0x4, "61e0e7eb9a5e7bddd432"}, {0x20, 0x115, 0x9, "e3d64a17548ef6805b2b"}, {0xb8, 0x19f, 0x1, "efc826da8a9824c86532b136c6d436c5df2fadba45b05c6d035470f0871fa3be69f4d6e1be3578b61828c091905d8c64996c72553897146aff5ab0b8f33c588a65839c85929025b9903f2c02e4c6e88afc9adcc114b76d83c71b296dbeed9a394e32d642177032ed655c31de99bc7dd23a1efdeb5dadfa9ead9888bcadc78f7b29128357ffd57b0837d5e86e542955fc922a86a244e54df12515108f042b7ba5e150214b"}, {0x30, 0x0, 0x59, "414d25d403090349682eb18d963cec99bb7ffb83ec7b56fd6c43"}, {0x50, 0x113, 0x8, "8340fcb089b0329670f045a8ed40adf00faad1a5be608a57cab64e936bc179512ad0931ecfb75609d0e95125062fde121c36f536a5bbb62d42"}, {0xc8, 0x11f, 0x5, "3d9012862c458bce9b3c1adc388f6d898e48a24ea844ab9d50443719148cf6fe892833cd36f60c911bde11bead295f7e2e89936c274aea0c62fbe56f0b9b928b24f2553f3b52440fb719597ce4806308bdbd81f4cef4377172078076cefdb92da5069a089796324dc3d92e48c71f77e3bcdbca1c326fb6dd83409095b3ccef61771bf7b81a5cb69ad544aceb6b661193f40fc894d649990539e017ca17c9c830174abad46be63532955f43620c22acea574123810372ae"}, {0x20, 0x184, 0x9, "d95721bd58922056d47e7ccb"}, {0x68, 0x0, 0x101, "4dc9b1d3f4b655e6cafa042049909b78bb2073607ad79b3673c754e0d41fbc01266f9e35d4a96e1363fb2cb3cf82057c8c6d286b611068a9f757e9de96a2d71a75e69a70547528a71d2b7d77a1b8d2b0fca4eca3bdca94"}, {0x50, 0x84, 0x3, "3c9a813d4294aa2199fe04eed9d588d56f083063f8bdd5291c147217233e64d49f2d40ed665d2dae081471b3a06648e83eac46b3d15566982a65"}], 0x318, 0x1}, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)=""/41, 0x29}, 0x42) 2018/05/15 22:17:14 executing program 3: r0 = gettid() socketpair(0xb, 0x804, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x1, 0x5, 0xfffffffffffffff7, 0x0, 0x148de932, 0x10, 0x4, 0x1, 0x40, 0x10001, 0x2, 0x8, 0xffffffffffff2fd6, 0x54d, 0x7, 0x26b, 0x6d, 0x8, 0xfffffffffffffffa, 0x7, 0x1, 0x6, 0x1, 0x8, 0x6, 0x8, 0x8, 0x8000, 0x40, 0x80, 0xfffffffffffffff8, 0x80000001, 0x8, 0x2, 0x9, 0x0, 0xb2, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x1081, 0x4, 0x2, 0x0, 0xb7, 0xf19c, 0xd8fa}, r0, 0x2, r1, 0x2) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/05/15 22:17:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000380)=""/140}, 0x23e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="39f332d55036117e2521a1fbb9b0388ea9903c42f6da57ee9384048d6f72e383646398153d4c773fc6f6a23fed2f1de7f49704c3582a66f8ef342e2e40d1a91917df2555f4f0350b8efb957c7779e79097529ca19130b913cf", &(0x7f0000000240)="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"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/15 22:17:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x800, 0x1, 0xdd, 0x1f, 0x0, 0x1, 0x648c410669e71a45, 0x1, 0x2, 0x5, 0x7, 0x81, 0x3, 0x0, 0x7fff, 0x8, 0xf8d, 0x2, 0xfffffffffffffffe, 0x7, 0x6, 0x200, 0x1, 0x9, 0x3a, 0x76d, 0x1000, 0x100000001, 0x7, 0x6, 0xaec0, 0x0, 0xfffffffffffffff8, 0x7f, 0x9, 0x5, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x6}, 0x8400, 0xe1, 0x9, 0x6, 0x959, 0x5a30, 0x3}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x1000, &(0x7f0000000100)="614c8d201ec56b594d8548c414c0aa78955b8d20cc74cd16791cc8794350ce8b39a072ab2af66f994259cb82f9d0ddcd31ae7cb2a393e131e6ee075f36402d1e2ce8077aafa43112656159ac59d75220c7a982215bd4c24fc38ad6b786c8c5b9897b007e87de561f81c03dcbce89edf3959b898710bd4cd1c4cabe7ce4423398445c1e671e186c88a25c5e711788c9bf396e7f5391cd9bc8d9cb1151bb534da7e3b3da48c665c5cdae5647acd2be2fea336a79111988d6f1abbe5a0dece215c731026d429ad6d37a2d82d08cc30ef21fe08e76fef42bfa1131500f5fccc0b6af83") 2018/05/15 22:17:14 executing program 0: r0 = socket$kcm(0x29, 0x200000000008, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@l2={0x1f, 0x5, {0x7, 0x6, 0x2, 0xe007, 0x2, 0xffffffffffff0001}, 0x9, 0x7}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="7c54960b4008045ece3cda308cd353922e12455472defbf86befa78749457dfc2cee078141617f4b39b51e9c008af5190d1a7a66de9a4323e8a5d9502693f46420a917812c245859f5fcf1b415d49f29580878dfc0b86e6fcdf59c08886413d2856bf826df3f173da0696a9b45fa2c940f932dcb8762ddb7c5b8baa0a78070f52b614e6f3f9c20e6561fad93d65bdf2b765bab0e3f022d9645bd843a1e81e0f75a40c5353e01434c216b", 0xaa}, {&(0x7f0000000180)="dbf3fea658d0dba68729dbab945962d939acf18f02efa75bd1a36141e2917337addc78b11d2620da1896be848eb1e2c81daff7420638343155a40259a098d5d5445df0730bdb1cf1c1a96dd2bf83a0ee05a9bab4b9ce9b7f9f0568a69a4e2762243f455364612c865d6f8fa2d893188b72238f2bbb77c20988772a78be6ae5600d4d8e807b7d70f9f78b286dee46", 0x8e}], 0x2, 0x0, 0x0, 0x8080}, 0x24000000) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000000), 0x4) [ 172.241436] 9pnet_virtio: no channels available for device ./file0 2018/05/15 22:17:14 executing program 6: r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x3a, 0x16, &(0x7f0000000000), 0x7712e63627967893) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000001540)=""/185, 0xb9}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/4096, 0x507}, {&(0x7f0000001380)=""/117, 0x75}], 0x6, &(0x7f0000001480)=""/92, 0x5c, 0x9}, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) socketpair(0xb, 0x7, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) socket$kcm(0x29, 0x0, 0x0) 2018/05/15 22:17:14 executing program 2: r0 = socket$kcm(0xa, 0x120000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000240), 0x0, 0x0, 0xb7}, 0x8000) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000004c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xa000000}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)="1ad14ebc", 0x4}], 0x1, &(0x7f0000000880)}, 0x0) 2018/05/15 22:17:14 executing program 7: socketpair(0x9, 0x3, 0x2, &(0x7f0000000100)) r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x101, 0xffffffff, 0x8, 0x0, 0x3, 0x20, 0x2, 0x7, 0x7f, 0x0, 0x10001, 0x0, 0x7, 0x0, 0x2145, 0xfffffffffffffff9, 0x3, 0x6, 0xff, 0x80800, 0x0, 0xfff, 0x9a, 0x84f4, 0x80000001, 0xaa, 0x21d, 0x78, 0x6, 0x5, 0x8, 0x2, 0x7, 0x4, 0x4385, 0x0, 0x3, 0x6, @perf_config_ext={0x3, 0x20}, 0x2000, 0xffffffffffff38bd, 0x3, 0x0, 0x400, 0x1000, 0xffffffff}, 0xffffffffffffffff, 0x1, r0, 0x0) socketpair(0x5, 0x3, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x28, &(0x7f0000000180)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) 2018/05/15 22:17:14 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000700)=""/239, 0xef}, {&(0x7f0000000800)=""/175, 0xaf}, {&(0x7f00000008c0)=""/203, 0xcb}, {&(0x7f00000009c0)=""/147, 0x93}, {&(0x7f0000000a80)=""/201, 0xc9}, {&(0x7f0000000b80)=""/243, 0xf3}, {&(0x7f0000000c80)=""/28, 0x1c}], 0x7, 0x0, 0x0, 0x2}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x80000, 0x7, &(0x7f0000000dc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000e00)={r2, r3}) r4 = gettid() perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x3, 0x4, 0x80, 0x0, 0x1, 0x20, 0xa, 0x8, 0x7, 0x800, 0x9, 0x2, 0x3, 0x800, 0x100000000, 0x5, 0x8, 0x2, 0x3, 0x8, 0x2104, 0x1, 0x2, 0x8, 0x7c, 0x7, 0x80, 0x1, 0x200, 0x5, 0xffffffffffffffeb, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x10001, 0x6, @perf_bp={&(0x7f0000000280), 0x8}, 0x4000, 0x5c, 0x1, 0x7, 0x5138, 0xacb5, 0x9}, r4, 0xc, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x3, 0x9, 0x4, 0x8000, 0x0, 0x6, 0x10001, 0xe, 0x2, 0xfffffffffffffffc, 0xdf7, 0xee, 0x2, 0x1, 0x2, 0x8, 0xc0000, 0x8, 0x9, 0xfff, 0x800, 0x8, 0x5, 0x9, 0x6, 0x6, 0x5, 0x80, 0x8, 0x7, 0x3, 0x47dfc970, 0x5, 0x5, 0x3fe00000000, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x1}, 0x40, 0xf4, 0x3, 0x7, 0x5, 0x3, 0xae6c}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000340)='./file0\x00', r5}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r6 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x400000, 0xfff, 0x0, 0x7c, 0x0, 0x2, 0x200, 0x2, 0xfa, 0x400, 0x1, 0x9, 0x800, 0x0, 0x7, 0x0, 0xb080, 0x950c, 0x2, 0x3, 0x8000000008, 0x5, 0xac2, 0x400, 0xb37, 0x1, 0x0, 0xff, 0x8001, 0x7, 0x8, 0x4d, 0x4, 0x2, 0xffffffffffffffff, 0x6d2, 0x0, 0x401, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x4100, 0xfffffffffffffff9, 0x1195e876, 0x7, 0x40, 0x4, 0xffffffffffff7fff}, r6, 0x9, r0, 0x2) gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1, 0x9, 0x4, 0x4, 0x0, 0x7ff, 0x100, 0xc, 0xfffffffffffffff8, 0x20, 0x37, 0x9, 0x22b, 0x4, 0x450, 0x9, 0xff, 0x200, 0x5, 0x3f, 0x80000001, 0x6, 0x2, 0x3, 0x5, 0xb9dd, 0x918, 0x16e3, 0x7, 0x1f, 0x1, 0x5, 0x0, 0x1, 0x5, 0x10000, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x6}, 0x400, 0x4, 0xbb2, 0x7, 0x6, 0x3ff, 0x401}, r6, 0xb, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x2401, 0x0) gettid() socketpair(0x8, 0x2, 0x10001, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000e80)={&(0x7f0000000e40)='.\x00', r3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000006c0)={r7, &(0x7f00000004c0)="195f3d4854f99d380db1f016b188d5e81c4d403829aa334f71bcf2127d121075a18078765950d2638fd78c079289753dd6310771f908ef738186ada779cd4d079dcab3bd47ea869f29b8c8afc18ad9768a7c905bb3d5f1e96dc3d5ad48945a2c5cb617334820d9700476f2c9df2be047face6eb2e53277c2bd9d4a20e67e040229b8a4060e017c2d72b58c27af47a96e05b24bb88526f130866cdbf436641ba77cd4f0b2bbf2807715efaa3f3406ae465029aff1fb541f11c0ec3867c4209dcc287f664cba77ee075bbb", &(0x7f00000005c0)=""/198}, 0x18) 2018/05/15 22:17:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1f, 0x6, 0x2, 0x1000, 0x2, r0, 0x977}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)='k', &(0x7f0000000040)=""/200}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) 2018/05/15 22:17:14 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x2, 0x2, 0x8, 0x7fff, 0x0, 0x0, 0x10000, 0x8, 0x1, 0x0, 0xfffffffffffffffd, 0xe885, 0x1, 0x1000, 0x5, 0x80000001, 0xfffffffffffffff9, 0x1f, 0x101, 0xfffffffffffffffe, 0x2, 0x6, 0x49a42c61, 0x3, 0x7f, 0xffff, 0x5, 0x0, 0x9, 0xb0, 0x4, 0x7fffffff, 0x401, 0x5, 0x7d, 0x80000001, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0xa000, 0x4, 0xd66, 0x7, 0x80000000000000, 0x9, 0x9}, r1, 0x4, r0, 0x2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) 2018/05/15 22:17:14 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x7, 0x804, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x6}, 0x14) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000000a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000b00)=""/25, 0x19}, {&(0x7f0000000b40)=""/185, 0xb9}, {&(0x7f0000000c00)=""/37, 0x25}, {&(0x7f0000000c40)=""/58, 0x3a}, {&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/152, 0x98}], 0x7, &(0x7f0000001e40)=""/20, 0x14, 0x7fff}, 0x2) sendmsg$kcm(r1, &(0x7f0000002080)={&(0x7f0000001ec0)=@can={0x1d, r3}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000002800)="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", 0x1000}], 0x1, &(0x7f0000001f80)=ANY=[@ANYBLOB="5800deffffffffff0a010000060000009a2879d9e7cfbad39def1bcb2b675ac93f34d8083a5189b9fd7e6a0b75a7f755c1e0a1b9b93c2cb8b8e52263c50f892df72026bb096ada00000000600000000000000000000000ff01000031b9b5c2b6765e0b4913998b6d3ddf9e5a4cad4287f024351ff45b2a700b00753fa0f98cd3c8b7ac2278c257f2cb27520cac156e28bd6cd9e0b3af12a11aaa137530a305206a84a5bd56725600000000300000000000000017010000ff7fffff54775ed2874e2852290bc652c6f3c04117015f2f9269262c3cf6b09d16c2801700000000000000000000000000"], 0xe8, 0x40}, 0x4) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x5, 'D'}], 0x18}, 0x0) 2018/05/15 22:17:14 executing program 0: socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/15 22:17:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x400) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/129, 0x81}], 0x3, &(0x7f0000000500)=""/175, 0xaf, 0xc64}, 0x42) 2018/05/15 22:17:14 executing program 6: socketpair$inet(0x2, 0x2000000080007, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x8, 0x80f, 0xb5a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r5, 0x8001, 0x10}, 0xc) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x29, 0x4b, &(0x7f0000000700), 0x4) 2018/05/15 22:17:14 executing program 4: socketpair$inet(0x1e, 0x3, 0x100000001, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="6adac8d56273775e080960e50849626e0699dd0f379cb558b93d78c8df05ad4adf971ac0be21ac27e5875ee7", 0xffffffffffffffe1}, {&(0x7f0000000600)="065a0f7bef0739bb2de65ca65734e055f349913e2451d6df3c523e54012c9f1e76ed111e963f8619a4f744012203f8d9691b801afa66ecda750e8dbff7a6f27da35c97655f566a1dc102b065ac4d62b0", 0x50}, {&(0x7f0000000400)="279d7025c4717aa64a53d4f4f6a3b5245144d6f317e6182e84a38429ce9e81d997bcf49db5ecd9ad74cd8fe76cdffb4eae534ab20ef99bebd0ae41ecaf9f5efe5b8d13bb15b8006eb614c8e86ac17d678fbfb78b8b2903fd456ce4aaf0ab0e6c1cfa", 0x62}, {&(0x7f0000000480)="6d256e495bccf12601330635fcd0a1eaec15bed4cc36844eb14f14e1ffcd64545e07768faf80979478e5847df41a9b52afd9fdf4ef63bd35d6f1b62544b4e17169", 0x7f}], 0x4, &(0x7f0000000140)}, 0x4) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) socketpair$inet(0x2, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000380)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000740)="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", 0xfa}], 0x1, &(0x7f0000000680)=[{0x48, 0x0, 0x9, "55f9b3763a33839d8d50de72a4edf8ffdbe3717f3daa7ca6158b97118650b65fbf9c1a31bacdefe0800d21c15a10261c67019bcd"}], 0x48, 0x40050}, 0x20000000) 2018/05/15 22:17:14 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000002600)={&(0x7f0000001380)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x4b8c, 0x7, "8c2783698c0cfe14a4b614e2a7fb47bdab21e7a308c4144eb817b928cea0c3a695fa38dafd0d82014adb76e14379a3941c9691195ea3e968eadd9a87e2ddc7", 0x2b}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="39399fc9b23e149ddb989f2e03cd10a849224856b5519f3e6c24cf8c7b3a1218f885b4165a494e8bac48fb22f7263452681aaca7af563be2dc20dc7cbd05e6bae473b8ed1144288daf66fd5358a4c2aa0efe0922e9f9537cb7899c16ea6b2709ae633651628281fe5be5837f3a97653505263619529786dc611e723859e925b661d8c7fa5d656f7dcccf9c081f6588f6910c11306c822b772fe602a4f968927502a55041f352247c", 0xa8}, {&(0x7f00000024c0)="243ce1065397863b389496267623ac12bba048a79c8edda5f5f7d9bbf603abd253a41365feec23ea3c94225f9a29bbec3c90d7d6ac868c7022fd90ef0e52701e042980263a9f64a5c70a9fcc8976f95a75af6f5daef0086ea01c09e6ab2a899efafc532a3325fb13b2936ed3d46604e914b7bf35b6ea83d3e31bdb5eaf672090a5c5cb9e0e69141ab787290fce8ae137bb47d24b1893a685c8ea67f02dc2415a2ca9b6e41bbdbddcf7d619c5c61ab3ebb735e2fd7b6632dce529759681424bc93f0cb0a142", 0xc5}], 0x3, &(0x7f0000002800)=[{0x58, 0x88, 0x9, "49fff0bbc9c29993d92f3d347330c121633386dbfd418d914f7d64dcb54a7099ed7ee44ba27a84bed42196865d06e44a9d77fc6afde53f42d4dc28bec0b5a72cbf3a6e63bb4a"}, {0xd0, 0x117, 0x2, "da0b1314873f251fc185a80b8fecd17d8801cb11b54486ac5ff72412de5c6224762e9c15e34cf6701ebdccef10025db1a09bbf4c6cf798bf9b43695814e578318721c66eb76f980dc59672757dc2d580d0a1e781643fd4935c1cd41d956884ab8444ba62a8e5ee2cf508246a1066c2da6b88a162eed4c5031386e180512981d244a6657cdf89d2af9920e488ec65a1e59644788c54f65ca6a9152e63a1b3531abb03f2a5c4897a329b7b14d5ee671b56bb46c3b93a772b393fda6ac7311d0d"}, {0x88, 0x29, 0x0, "1750519d9d21396d96e2b5457e61c28d6964b16dec4623a7f6b1798ee1be1bea02158f806088e32474ab487694375eaabc1c9a2aacf9d2d499c071328af02d4aac7e2df9f919c331ca765f071f7c27f425d85e89d99ced8ac2a3c256b619e1239b42c55e071ddec11117899d376471e148a8d5279a92a6ee"}, {0xa0, 0x29, 0x2, "0426a118792fbe554b5c6490e7818d752050167a9335a0d4a44e7b68b5bbb6fed882a515825bf041ee1907ebbde41677db2f6aec5a91c341c6939ccfa3e00f577aab9f3041a15456844e2aefb97fcc0e118b609d38c0779d8767a9f0157dea94678bc70bd9f1b9dc29986d960efa2a7cf67f0ce02259542cce542fb2624ea9f4a869d8553a8d3eb8b4b7a530"}, {0x68, 0x199, 0xf9, "bfad1c982788a71d5069a3ce439e0d288d5fb756559d2d4edfcf8d11292516ebce2d07af73e37ece62e42a9cb59b9632544b62c724a17a6ea0912c80f4c1735707af848459dc3f96714c08bee88f0447629777"}, {0xf0, 0x118, 0x1f, "a650595d795f223296f0d5946108f66239524445c6f126dfc813c6e67b248d444694717c2615908d1c62f2cd9e7b5f4755192afbda60dace955a3ba61c431e70d48ee48a26a98ad3277938e00b8719de30395f5237130c38243df2dd275208100cc51d5cf0852bf44ad0e70b303e2041dbdd5cfb050ce99a7ffdeb364c4f945362c117c4629e33643be2b8597768c3bb43009357423843cffa1e293b1cfb9f091e4287673e5186029fa1f990138bcc91a821b0655631c68a2a5b716a24a6c0e96397a3bffa336b2a8b9469358ad3d4e2608e16076de2193a149bdb"}], 0x3a8, 0x40000}, 0x20000004) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002bc0)) sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000002640)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001340)="1a818e33dc8f22aa85cf35f43bd35ef60cc0ff3f5558baa69b91f94d09b6657bebcb6a8c0522eb186fe115bb8375105bb8", 0x31}, {&(0x7f00000026c0)="fa0530875d2b1cee978ad37cfda0d272b27570b1d8688da8f9cd983d4ade0b5657115d5c692aae437112a1159ae7629f66def5e62a58c4b0c1c3e77301a200b9a740d5427bc8038247b5aa3f6a4da4b3092c0582d69d63fb22489b49a6bd5a7dbe50f58e6d6c7720bd1d94142a0196c9d4026a1910caa07ad41c5af1b6237c4415609c12fb0439cdf45de7200aa04958e32800b1b5bdc96abb8b0ee37d743004b28f79788419a8314e9b7c939d495392b7b918de62d6b91e37cfb9e1915aa72cd6c97307", 0xc4}, {&(0x7f0000002c00)="8d9aaa3064f033898ffe15de3ee9561dcf9d08bb88acb016451e43cf72c276f6e7965996b641fe873940f401c9afc1552015532a494cd7c7f38a531b0a694dafe72eb4faadf69cbf8e464dd6ab81e1bba57b10c921c3519102db6814afc3f51e2f7eced996ac03315a2fe49b57f2cde550c3d4fe2e04076886ddffad340e102632258a8f5942aea8be44d81715642705eeac0c1adc23784a582ccde75c3ee229d577075b6cd93b83e4ad85cf5cbbacca5cfc4cb16865fc3632d5ea16de47760bd0ac636e9c57ddec6fccd869c35e2ac067d8005998cad96418b21c9f6b", 0xdd}, {&(0x7f0000002d00)="0d0002ad8a862c0db9912ca4bbadbb00ec57fab8503a1e8d2d5cdf5f49623a8fc82cebe4c1fa1452fb7e4eedc02d0aab8dd8c005d5bcf959691362d2f73fcc005d8ab1b7", 0x44}], 0x4, &(0x7f0000002dc0)=[{0xa8, 0x11f, 0x7, "89824e3c399f2e7fa4f14c47656727166a3a51355a1fef325c883e91057a65564e66f889aa476d4b5d9b48cf507d85ef1852ded32036b7f8375a48c45424baa1378db9c3309a853c55fe8d5edf9ecd8a64a9f0d3d312e321984c7df13beea8009fb4faf06db949089f728f43f38637df97d9c44bbd0ba23d9835a76fd2ce45a098b7b747da3bbee22bc6e55a0ecd0feec7034d5ed5"}, {0x28, 0x115, 0x1ff0, "0daeab3e272e43ae8dab9902187e1722de2122429fa8"}], 0xd0, 0x4000000}, 0x4000880) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x1, @empty, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="708222fc1c7cfb311e677cf50f5fdc9392d2284187e727c25b8c5c9769938866a95e0d5137f955c9024eda54e120b696c3851bf3f56243e6bc80853066188f", 0x3f}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1180}, 0x4000) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x1b, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) 2018/05/15 22:17:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x3f6, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x2, &(0x7f00000001c0)}, 0x0) 2018/05/15 22:17:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x80000001, 0xfffffffffffffd68, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe3, 0x75, &(0x7f00000003c0)="470aed06d57afede6ad8005c917472525736eda1066d4b3470b9e89a67805683d855fe4c7c7646e20bb4facb1544979dd2af17c5b694223b641955f94ed3eee429ca6af8736be2dccba355f3958c9002c34a57dfc6d6122092b42e38c62dbf62576d46bd21bba5ef26692145342117456db57223a18a230ef52c034074264545e55470f2ca88eb477aab988a909267041f0fcdb3df5ec0bed723972f6b7bd21016735a186801686209bedcd8aa43b26dd1d54b869d623a9c8396197868c1b6c6bfb65f08c814b7f81bd4de8f00136d821a2d305459773cdd40c6e5917b71dfffffaef9", &(0x7f0000000500)=""/117, 0x8, 0x6}, 0x28) 2018/05/15 22:17:15 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@rc={0x1f, {}, 0x2}, 0x80, &(0x7f00000019c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/15 22:17:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8de, 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) 2018/05/15 22:17:15 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='Gem1-$-\x00') perf_event_open(&(0x7f0000000100)={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_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/05/15 22:17:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="3fa837f84548f8889800000000e6c7"], &(0x7f0000000040)='syzkaller\x00', 0xffffffffffffffff, 0xfffffffffffffe6a, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xfffffffffffffcf2, &(0x7f0000000100)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000080)}, 0x10) socketpair(0x3, 0x6, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000300)={r1, r0}) 2018/05/15 22:17:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000000095000000000000000000000000000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:15 executing program 2: socketpair(0x11, 0x1, 0x7038, &(0x7f0000000000)) socketpair(0x6, 0x3, 0x2, &(0x7f0000000040)) 2018/05/15 22:17:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x80000001, 0x6, 0x0, r0}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/114}, 0x18) 2018/05/15 22:17:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)="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", 0xcb2}, {&(0x7f0000004dc0)="cfae7939ee9e6d34f4a248eec667708235cc8b4de2a0c0a7170a892de28feaedcd75fc1c99f6c8f0557e4d66f52900a16a7dff236fefb4139d1956da5d1fd15b06a0e803591f98799342a96e3a75654b50f88218fa4d7d007222f276f72ffebc72857777113a1691e780b4ccc23ccd17be19b3a56968eafbf0425cc56cfb89c74d8bc42740b2baba44b7b814048018978a70afe9cf4ce099139e80d8433efbcbb3b898a650a3e85e4cc7af2c1351", 0xae}], 0x2, &(0x7f0000005040)=ANY=[@ANYBLOB="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"], 0x1d0, 0x1}, 0x8044) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/15 22:17:15 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000000)=""/45, 0x2d}], 0x4, &(0x7f00000003c0), 0x0, 0x80000000}, 0x2121) close(r1) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) 2018/05/15 22:17:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0x8, 0x800, 0x1, 0xffffffffffffffff, 0x1ff}, 0x2c) 2018/05/15 22:17:15 executing program 7: socketpair(0x0, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x6, 0xffffffffffffffe0, 0x7, 0x4, r0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x6c, 0x4, 0x10001, 0xab44f14c5856f76e, 0xffffffffffffffff, 0x80}, 0x2c) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890c, &(0x7f0000000000)={r1}) 2018/05/15 22:17:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f10000000f100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x4, &(0x7f0000000340)=""/29, 0x1d, 0x1}, 0x10000) 2018/05/15 22:17:15 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8916, &(0x7f0000000000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x81, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f00000002c0)="cda63c6f376be633b5aae728bfdf0bb7a0a3e2a1e214b3985b3d5dfcbe00a974322cad719aa481d69cae7c5df178ab1c6e02f026a780ed04a8726203891886623289d6f918e2c7ef10b17c68444454771211af46f2817112af7f9cf31dcce28815ea0f070ce1a7c4b2f7eea4173b22564fa0d9030b46f4eaa04ddd0a9741d8147c1ef62bc96d9fb943db8830", &(0x7f0000000380)=""/159}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000000c0)="90aca55f01c6ccacb114d9e09c476e4f40d3c0c10bf400251655ec45ef98abaa24bf56327f524343df4225b679babf211ffce65a41f7225f1a185fcc1d111f39ae6d251424370e00765ee75ea70c8c850a44aa443c8d8643c25d2d88b9023dfab858456c01eebf4ac80a5d1b8917211412e0de98bdd4d2842a3d6909d170ae046d4a1a2d5dc3b5e1088d37875765e84deaabb9f2", &(0x7f0000000180)="621e4f540e5c1545ed0b439013c372d52488c535ed98abcae780a9aa26e3b3bd3351bedd1cf934b31d9917fef099868e5cb08e8b9b595e4aac0ced6c3235fb6e4c3e13408601275facba682f6c120d97f12e23901553c0960a8402b1561d8b7d3faf9081c160e2138863cebf66a234a406794bffb637bbb6761a99af1e7f26d24a533cf30c15d7a8cae37ccaa20253d9895ea3d8cf3be9c399743f0aa39e3d6c5918bedd20908e7a175195914f3e912f9928cc664cd08606ab87b904f1fd6a22848a77bd40f212a2d7a1", 0x2}, 0x20) close(r0) r2 = gettid() socketpair(0x11, 0x80802, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x8, 0xffffffffffffffff, 0x1, 0x4, 0x0, 0x920e, 0x10, 0x4, 0x5, 0x10001, 0x5, 0x9a6f, 0x8, 0x3a5, 0x6, 0x0, 0xcf36, 0x7, 0x1, 0x888e, 0x7fff, 0x3, 0x0, 0x1, 0x5, 0x2, 0xf, 0x5, 0x4, 0x5, 0xfff, 0x230, 0x7, 0x4ad5, 0x7f, 0x2, 0x0, 0xfffffffffffffff8, 0x1, @perf_config_ext={0x9, 0x4278}, 0x20000, 0x100000000, 0x40, 0x7, 0x5, 0x5, 0x9}, r2, 0x10, r3, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x16, 0x5045578d, 0x3, 0x5, 0x4, 0xffffffffffffffff, 0x4}, 0x2c) 2018/05/15 22:17:16 executing program 4: socketpair(0x25, 0x0, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:16 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200)) 2018/05/15 22:17:16 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x400000806, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x900000, 0x8000, 0x800, 0xffff, 0x0, 0x3, 0x8084, 0x0, 0x6d1, 0x50, 0x3, 0x2, 0x8001, 0x8001, 0x0, 0x1, 0x9, 0x6, 0x8, 0xfff, 0x8000, 0x72, 0xfffffffffffff3bb, 0x80000000, 0x1, 0xffffffffffff0001, 0x9, 0x676c, 0x401, 0x2bfe8, 0x1000, 0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x4, @perf_config_ext={0x6, 0x3ff}, 0x14082, 0x0, 0x1ff, 0x7, 0x4, 0xffffffffffff0001, 0x5}, r2, 0xa, r0, 0x8) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)}, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="e5f2d7b3681b86c3305d4f53b9231af598d87ef8d18727db95b3a6f876d69107a9bae657f089f5a0bb03465347181f8c575b34d5f7a033c6fb48ca938a1c0ec59586db09693bd36fe687885a2b3035d83525ede0e754c72b703c92f7fa610331b84a243e4ce17d0afa8a6ebd580993bc57ff59cc6a91dcb018923d9efec76f9378269b4479202d24e3ef908881eb0c557dff88db742e7b80541b75", 0x9b}], 0x1, &(0x7f00000002c0)=[{0x50, 0x111, 0xfff, "09054d6bd3c31306a65d3c1d054c7c2f59a0e792b48ffc0674e314bf7266dda28293f6a9d2db76e1ab2286d98acb4c50a70c7ea9c8c592b069ead94576c0"}, {0x68, 0x10c, 0xda, "670b3730a6938da476d46865f1c706517bbebba0521c1df9b4d643a16241b3166bd5113fc3373f996cc3a549e7bc4deda2fb0d3a25b03db9db998bce97d07287e88b1e34f795560c5b08e9b6f06a6e0201972f"}], 0xb8, 0x4}, 0x80) 2018/05/15 22:17:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xd84, 0xfffffffffffffffc, 0x10001, 0x4, 0xffffffffffffffff, 0x200000000000}, 0xfd74) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 22:17:16 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000c6120000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)) r1 = gettid() socketpair(0x5, 0x1, 0x5, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000800)={0x5, 0x70, 0x8, 0x8000, 0x6, 0x2, 0x0, 0x100000000, 0x408, 0xe, 0xffffffffffff8001, 0xf231, 0x1, 0x9, 0x2, 0x64a, 0x4, 0x1000, 0x80, 0x10000, 0x3, 0x6, 0xffff, 0x9ff, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x1000, 0xffffffff, 0x3, 0x3ff, 0x1, 0x0, 0x8, 0x7fffffff, 0x0, 0x3, 0x7fffffff, 0x7f, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000007c0), 0x8}, 0x1, 0x6, 0x1, 0x2, 0xfffffffffffffffa, 0x9}, r1, 0x2, r2, 0xa) socketpair(0x10, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r3, 0x50, &(0x7f0000000040)}, 0x10) recvmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000440)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/148, 0x94}, {&(0x7f00000004c0)=""/30, 0x1e}], 0x2, &(0x7f00000006c0)=""/177, 0xb1, 0x729f}, 0x2001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000100)="4afa52a62c205a27fc34c292bd1ea11cf440a02646fc02f50461613105a35f303ab7ef03f9cf81d574b92d70ce33ed66820144692b7ca27d6936463f4e0b6ffa03a8a097c671ee2b4fc94dd689", &(0x7f0000000280)=""/135}, 0x18) sendmsg$kcm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)="322f7630d80c2c6d175157585e0e7047ccc0fd5181300b242f4d4dc3a15e9717f594344dc623bed50cf275f6cfa4f1aec5b54aa5d69600975583be417de1d45746db16d45f5e22dbe6a8acd559a5c6db27db711740fe9a93f26a5995d305fc6173b0415ff6f3e6c72f137efb", 0x6c}], 0x1, 0x0, 0x0, 0x40}, 0x40000) 2018/05/15 22:17:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x200000000000023d, &(0x7f0000000240)=ANY=[@ANYBLOB="850000000000000025000000000000009500c3a826f5b9f9ec5e3665ab74c55cc662626a62698c964d3de1c52ffe5f45286e18feb3d4f9f1c3799d4ce061984c2d8935234036e2e21f67c4f648172970d7673cac2046796520df52337a4b0ffde1"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000600)=""/195}, 0x48) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x4, {0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x6006}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)="e45cef0ed08d20bda12f30098075956e507907f0a13cfb84bdba3b4a7f0c062da68a902aa6742f820b8e9725cbcf98bc3740e0eb95e189f810818212f9f22b1a1f0540addd665a6e02abc4a2a428878ad6b48d004a0e80a5f5e45d53a08c3b83018b21839d7476a78bfd613dbebdce9cab58d5582bb888ec641a81b0aac3486d1cd17c938747e6bac767cedb7cd331bea632a292", 0x94}, {&(0x7f0000000440)="4e3bcbd1ab4a8df5701624dad7e697258ef02f47d5eeda8d63f64cf8c9bd67f8ad4c433663c1dbd1946533f050075d1277d23cbe57959eddf70c6d3cfa2bf9a828813008be92243957355797974070ad017a5a909de6f1700b664643", 0x5c}, {&(0x7f00000004c0)="04517d46c8c73f4a141a1189ab6805906cc821981e8d02ead859f9bc148ccee019eba4f99f4cb3b1895faf4300326f3b4cf545c0c91d001f1bb0c272dd4e7fd0e2ed735b70f15c4769249b872d9bf65c88805db33b37d1f0cc0463dfa8b278d8dd5370ae98e7967ac91c12f3ae5cbe295c9510b8f01d3296a2c938651ef2a0afef2d6cb62a94f797ba9072618a9d6f0e4a71c7da19f1a55530c7959436428a1611817a80213706f4d3bced35d7dc6eb3c62d407edb5327f20fcb3c276896ccfcff9b9e05bf5194e7994b847a410fa1f0b220f27e9f53a820ae3908fa11a8b5adcebf75e234a64aeee3dcbebd3b6c9c4054", 0xf1}], 0x3, 0x0, 0x0, 0x20000080}, 0x48880) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000740)=""/54, 0x36}], 0x1, &(0x7f00000001c0)=""/51, 0x33, 0x101}, 0x200000000002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) socketpair$inet(0x2, 0xb, 0xbd3, &(0x7f0000000000)) 2018/05/15 22:17:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x800, 0x5e, &(0x7f00000001c0)=""/94, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f10000000f100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x0, 0x1}, 0x48) 2018/05/15 22:17:16 executing program 3: socketpair(0x11, 0x80001, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x6, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r3, &(0x7f00000023c0)={&(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)=""/140, 0x8c}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) recvmsg(r3, &(0x7f0000006dc0)={&(0x7f00000068c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006a80)=""/108, 0x6c}, {&(0x7f0000006b00)=""/75, 0x4b}, {&(0x7f0000006bc0)=""/54, 0x36}, {&(0x7f0000006c00)=""/22, 0x16}], 0x4, &(0x7f0000006cc0)=""/202, 0xca}, 0x0) sendmsg(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000000000000000000000000000e2178cb7c7fa531c4262ff144bc4c2f82aefc216281a936ea3956bf0dbfad095bc03c58f54322d4134fe8b9082b865f35cd355abf42c341cb675761fc6411fc75943953b80076a9a94fa699c290252e0e5f6e72d43ce0ae339e1978be48b1df90a3b928c81cf5d61d9ad15476f0e40"], 0x10}, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) close(r4) 2018/05/15 22:17:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) r0 = gettid() r1 = gettid() socketpair(0x4, 0x8080e, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x8000, 0x7fff, 0x3, 0x8, 0x0, 0xec25, 0x0, 0x5bf096c4db513bd6, 0x7f, 0x4, 0x10000, 0x3ff, 0x4, 0x8, 0x7, 0x3ff, 0x67, 0x4, 0x40, 0x5a, 0x0, 0x2, 0x3, 0x7fffffff, 0x101, 0x2, 0x2, 0x8, 0x4f, 0x654, 0x0, 0x20, 0xd43d, 0x3, 0x107, 0xb08a, 0x0, 0x3ff, 0x2, @perf_config_ext={0xe6e, 0x3}, 0x20000, 0x7, 0x5c, 0x1, 0xffffffffffffffff, 0x20, 0x5}, r0, 0x10, r2, 0x1) socketpair(0x5, 0x807, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x401, 0x1, 0x9, 0x0, 0xfffffffffffffff7, 0x5020, 0xd, 0x3f, 0xfff, 0x5, 0x2, 0x9, 0x100000000, 0x7, 0x1, 0x9, 0x3, 0xa380, 0x8000, 0xfffffffffffffe00, 0x480, 0x20, 0x6, 0x3, 0x80, 0x9, 0x8, 0x101, 0xfffffffffffffff7, 0x7ff, 0x5, 0x1f, 0x4, 0xff, 0x31c00000, 0x0, 0x6, 0x7, @perf_config_ext={0x7, 0xb0}, 0x8000, 0x5, 0x8, 0x6, 0x5, 0x80, 0x7fff}, r1, 0xa, r3, 0xa) 2018/05/15 22:17:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x0, 0x81000000004, 0x5ec, 0x800000000000, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r0, 0x0, [0x2]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x2b, 0x7fb, 0xa3, 0x1, r1, 0xffff}, 0x2c) 2018/05/15 22:17:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000013e40)={&(0x7f0000012b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000013d40)=[{&(0x7f0000012c00)=""/57, 0x39}, {&(0x7f0000012c40)=""/214, 0xd6}, {&(0x7f0000012d40)=""/4096, 0x1000}], 0x3, &(0x7f0000013d80)=""/177, 0xb1, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000013e80)={0x5, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x1, 0xf, 0x0, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ee2}], &(0x7f0000000040)='GPL\x00', 0xfffffffffffffffe, 0x36, &(0x7f0000000080)=""/54, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/15 22:17:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0xd, 0x0, 0x3, 0x0, 0x10, 0x0, 0x2}, 0x2c) socketpair$inet(0x2, 0x5, 0x7ea9, &(0x7f0000000040)) 2018/05/15 22:17:17 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='tracefs\x00', 0x14080, &(0x7f0000000680)="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") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000002dc0)=@generic, 0x7dd, &(0x7f0000004140), 0x0, &(0x7f00000041c0)=""/239, 0xef}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) 2018/05/15 22:17:17 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001d00)={r1}) r2 = socket$kcm(0xa, 0x400009, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x4e, &(0x7f0000000100), 0x4) 2018/05/15 22:17:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4000000000000006, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f00000003c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000240)="b9c366534caaa16a8804f0d369d75b9c039e475be2b59a76f0677d6bef7c2ce6d9ab1d5b46c3ea64ddb8c146d2356239a7c77e4a4f3db38a1a697075432a02218f52a567e830d31767cca83b0d5799200452e4f6a725cb8d3b3cf5b4793c4a0381c6c1149a64efdeff869da3a38df9e14f90a5c6b3fb7dee9fc709fcea126c917f4c0d695080fa771bd34676b8d15fc9d01c76ff59a0345529b68b544e03c1e92075307f42e5ee30de6bad813250dfa1fab81693c83f3a8c78fc093e7dc9bbe4b5", &(0x7f0000000340)=""/202}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000500), &(0x7f0000000280)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000480)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x3, 0xfffffffffffffffe, 0x1, 0x7fff, 0x19, r0, 0x9}, 0x2c) 2018/05/15 22:17:17 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001900)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)=""/109, 0x3e6}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/110, 0x6e}, {&(0x7f0000001380)=""/140, 0x8c}, {&(0x7f0000001440)=""/88, 0x58}, {&(0x7f00000014c0)=""/128, 0x80}, {&(0x7f0000001540)=""/203, 0xcb}, {&(0x7f0000001640)=""/249, 0xf9}, {&(0x7f0000001740)=""/162, 0xa2}, {&(0x7f0000001800)=""/5, 0x5}], 0xa, 0x0, 0x0, 0x10000}, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x37, 0xff, 0xf37, 0x1, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000006940)={&(0x7f0000005580)=@hci={0x0, 0x0}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000005600)=""/239, 0xef}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/156, 0x9c}, {&(0x7f00000067c0)=""/57, 0x39}, {&(0x7f0000006800)=""/144, 0x90}], 0x5, 0x0, 0x0, 0x3}, 0x0) r3 = perf_event_open(&(0x7f0000001940)={0x3, 0x70, 0x5fcd1c78, 0x3ff, 0xfff, 0x80000001, 0x0, 0x4, 0x2000, 0x2, 0x3, 0xffffffffffff9925, 0x4ef, 0x81, 0x8, 0x559, 0x4, 0x6e, 0x7fffffff, 0x7fffffff, 0xfffffffffffffff7, 0x2, 0x5, 0x9, 0x2, 0x52548516, 0x40006f, 0xfffffffffffffd44, 0xffffffff, 0x5, 0x1, 0x2, 0x7, 0x7, 0x10000, 0x8, 0x5, 0x200, 0x0, 0x10001, 0x2, @perf_config_ext={0x5}, 0x8, 0x8000, 0x401, 0x7, 0x80, 0x5be, 0x27}, 0x0, 0x8, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000006980)={0xf, 0x8, &(0x7f0000000080)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x0, 0x6, 0xb, 0x5, 0x6, 0x40, 0x8}, @ldst={0x3, 0x3, 0x0, 0xf, 0x3, 0x80, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x1f, 0x78, &(0x7f0000000100)=""/120, 0x0, 0x1, [], r2}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x2a, &(0x7f0000000000), 0x4) 2018/05/15 22:17:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x545, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfdfdffff) 2018/05/15 22:17:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000001cc0)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/05/15 22:17:17 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x969398c03214775f, &(0x7f0000000000), 0xffffffffffffea1, &(0x7f0000000640)=""/17, 0x54660b9e48c90520}, 0x10000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/126}, {&(0x7f0000000340)=""/132}, {&(0x7f0000000400)=""/217}, {&(0x7f0000000500)=""/1}], 0x120f, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) 2018/05/15 22:17:17 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/219, 0xdb}, {&(0x7f0000000500)=""/229, 0xe5}], 0x3, &(0x7f0000000600)=""/72, 0x48, 0xfffffffffffffe00}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f00000004c0), &(0x7f00000008c0)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480), &(0x7f0000000500)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/15 22:17:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x7, 0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x7, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x6, 0xfffffffffffffd3d, &(0x7f0000000140)=""/129}, 0x48) 2018/05/15 22:17:17 executing program 1: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xa2b, 0x4, 0x7fffffff, 0x21, r0, 0xbc}, 0x2c) 2018/05/15 22:17:17 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x2000000004, 0x10000000000004, 0x4, 0x0, r1, 0x0, [0x4]}, 0x2c) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1, 0x4, 0x3, 0x8, 0x0, 0x0, 0xa880, 0xe, 0x3, 0x3d, 0x400, 0xfffffffffffffffc, 0x7fffffff, 0x8, 0x4, 0x7, 0x6, 0x400, 0xbee, 0x7, 0x5, 0xffff, 0x4, 0x0, 0xffffffffffffffff, 0xf7, 0x9, 0x2, 0x80000000, 0x6, 0x5, 0x0, 0xd, 0x4, 0x400, 0x7, 0x0, 0x3f, 0x2, @perf_config_ext={0xeb, 0x4}, 0x400, 0x0, 0xfffffffffffffffc, 0x7, 0x2d71, 0x7, 0xffffffff}, r2, 0x6, r0, 0x2) 2018/05/15 22:17:18 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000eeffc9240000a4b9d06b0000001a00324344f232714e9132a34040385fb9169c4833512770cb024c598a76c97700e0864637bcefc51ed1a406ec90d24f7eb244f368ab81bc8bfcde1e56ac4952a8fb"], &(0x7f0000000200)='GPL\x00', 0x5, 0x7ae, &(0x7f0000000280)=""/195}, 0x48) socketpair(0x9, 0x0, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000082c0)={&(0x7f0000008180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008240)=[{&(0x7f0000008200)=""/25, 0x19}], 0x1, &(0x7f0000008280)=""/22, 0x16, 0x2}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000008300)={0x1f, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x97, 0x5d, &(0x7f0000000400)=""/93, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f0000000380)}, 0x10) 2018/05/15 22:17:18 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2001000000000040000000000000005282827f1d7ee2e3210000440805030000"], 0x20}, 0x0) 2018/05/15 22:17:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x4, 0x4, 0x0, 0x1, 0xb4c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/60}, 0x18) socketpair(0x8, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) 2018/05/15 22:17:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1e, 0x0, 0x5, 0x1ff, 0x4, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x8000, 0x7, 0x40, 0xdfd7d5e9ab7c988b, r0, 0xffffffff7fffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0xfff, 0xc02, 0x0, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001840)={r0, &(0x7f0000000800)="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", &(0x7f0000001800)="29691825440cebf8cb6ae8ba78d0afecfef953aa4107288879bd5ae99c04b6af18dbabd90290d84441bf169076"}, 0x20) sendmsg(r1, &(0x7f00000007c0)={&(0x7f00000001c0)=@ipx={0x4, 0xffffffffffff03ce, 0x4, "87b11a3a41c5", 0xb3}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="c9db36cd10a180b797e56b126268279ae4e4818be14bb096a2863744287e68310cfc06a476ce7dc446d196bff8a3f198e8ca13f8a8c3675a", 0x38}, {&(0x7f0000000280)="4d224c48c83a235f86112036b092e91d95b0ce76ec542754efce172534ef750c5431ff94fa9cac5d4b3031e9e16379434ded8e07d83e578a52b5c1114f6e4c288c0c6022d3bf873cb9f0df49771945270f8934eb045675aad86563bcaf1b70f3b1a1f23c15c999eb704a2280d3aa8dd5e6f9ec9e4418d1484d29e518f8df358be7e1bf4af4c42e38844c452ea2d48cda9a0de3789dc9e4b7506fd34c6c7f6a65e65221ae7d9ae0097913278a43708fabbfc734c9717554479c8e5782b9d3b2f20131", 0xc2}, {&(0x7f0000000380)="e9a41f9fc2086866a470f0ecfd3958f15281cec302ee4f54a222672c41a956c74829828ef36e90e7310fc6b6bfce1b4eb48787bdf0797675ab67db956fb82c9e17cda81f0f6edd5b9fa9defc4e18387124844121745689d864afb16bcaab5d1064753aa55901e5185ab3fdfa172e1d01d99b98745fc12a0d7778e2ccc59cf36dafb0e13c246503aff667150c954f694f9130bb0c6f34f4483444e3dc579fddd19f2dd79748446fe071459caa207ca227e210dc067fb39973612f9a94048531e6cf95adaf9b3cbfe2fb454ed81c10f182", 0xd0}], 0x3, &(0x7f00000004c0)=[{0x30, 0x10f, 0x4, "c590e343716cb4a819658151683f790489c6594439eea35565bfd6"}, {0xb0, 0x1ff, 0x3a2c, "b089d8b35b4f77ed644044035b939b687f7e4ca2b71e9738b8137af1549288aeb63fa777ff3c336c47b61650ac69dfa84c1de188b96ee8294d3dcff06012dea640bc9054593a49afa3edcbc4b5e697a28ca9ed6078ef85f70a90fc941d7e2d1385ab4859bb303b4c95affd39343f40ac8632e5979f19d590a8d2be4a798bbe40e506977af535cd296b0a852a622fe2983189b490411d906ba4da1d61"}, {0x100, 0x19f, 0x3662, "dc20119cc38e6e2837b09d7ad7da72e882938d0a25261fff645c4e0e51476ddae57c33c5425fb2f4f1b6462032f211890a50b1943ab81c451a0cd6149cc15bf11af7c6db23dd245fed77e59281eef9f4e1a80d0d5add8168c31829ec5c53e5fbedaeab9075b71038a894a69038cc1f9d68771405486203f227f1e4a5377edfd8a6b3372c5020b0f11364beafb745c20f749da81ac272282447c56ae221efc1f29122af8fe4dc2f1762a2b05313deb8c1ee3f89f50d77b163663ed9992cf729d6c6d4f45cae2ed74c2ac1227ea575b3f9025a8e600dbaa387188f4a3c0fad53ba31b75d58b2afb78a631228c814e88279"}, {0x78, 0x107, 0x2, "cf548c882c24ea367a3e5f6cdac94b78c457cde2691ef922ea375b02cdea61be15f3baa6378576013dba07634365680b44766653032a4ecbc4f6fd6c2228e5ff7b6415ce6829e72151c1114f65898aec485a396c7c6dbd1ea8ecffe4a41287eb46c11c83fe7a128e"}, {0x40, 0x199, 0x0, "010bdf318307b0b8e73551ad527bb34d3a63f95b5777b417ac0c8c73350d76f7e4616c0d7b663fc30556d2"}, {0x20, 0x1ff, 0x2, "5b353a42883c34fcb1532e"}, {0x18, 0x0, 0x4, "f09817394b5d"}], 0x2d0, 0x44}, 0x1) 2018/05/15 22:17:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f654080e994e79fdb3f4324be0b94dc80373f895a56", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) socketpair(0x5, 0xa, 0x260, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) 2018/05/15 22:17:18 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.//ile0\x00', &(0x7f00000000c0)='nfs4\x00', 0x42, &(0x7f0000000100)="bdbe40e399aa7ee37687e808c1a0e5d5b269723705b1177bf3b397214e5f858f7d36c4d14d297b25c26e376ef2993dcca338083e7a25b2fa958816be7345e11932f8d7dff728e4be02c898c564a1aba61ad649546d2859d1a33177fa15a09d6454606b49963324a7313259dea216e2ac52bc41a8b6713ef381") mkdir(&(0x7f0000000040)='.//ile0\x00', 0x0) 2018/05/15 22:17:18 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000001040)="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") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cifs\x00', 0x10001, &(0x7f0000000180)="2f65fb8ade98c4f29a0d1da8fb44dbc90088463829d4fbe943ad04f35b3df988afc197a8554d62d0de14faf9022aaa0e4bc33bb7a893b0ffc8f1314180f141a2215c0bd030ae46487b05882932ae63e8138b0e0df57a1dcb6dc651984c0ab78c26281952dd0e6adbd515c6a821db29389070b51940bdffaee47a05a90a36016b8160299ab3d6f94c90552234d5") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) 2018/05/15 22:17:18 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x2, 0x7, 0x1, 0x100, 0x0, 0x5, 0x804, 0x1, 0x7fffffff, 0x96, 0x2, 0x548, 0x80, 0x3, 0x3, 0x800, 0x4fd, 0x80, 0x6, 0x9a, 0x100000001, 0x8, 0x0, 0x5, 0x8, 0x6, 0x7, 0x6, 0x7da0, 0x9, 0x5, 0x100000001, 0x101, 0x6, 0xeba, 0xfffffffffffffffb, 0x0, 0x6, 0x4, @perf_config_ext={0xffff, 0x9}, 0x2, 0x2, 0x3, 0x4, 0x2, 0x9, 0x1}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000300)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)="0c0010000000dfff00310002ba60a808ef5cc88c92ef77b5f2063f45fd3cfae271bbc0b2fdbb4210e7dd39345c83f506a80ba9cbf20924f399db3edf9bd7a08ae32fb7ccc2ade472d3c2d636c5b5324787182b9e196a984f056bee28f711e23a35659de2ad4d0d65a9f88cd402a594082a2ada604d8eb82cc2624c076b22acbf2c8972c1d18aefeb91e82315fa62a89c6696da910c806726f86a55f7f59abf527a78835627508f36d725") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') 2018/05/15 22:17:18 executing program 1: socketpair(0x9, 0x6, 0xffffffffffff0001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006600)={&(0x7f0000005100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005180)=""/38, 0x26}, {&(0x7f00000051c0)=""/250, 0xfa}, {&(0x7f00000052c0)=""/67, 0x43}, {&(0x7f0000005340)=""/9, 0x9}, {&(0x7f0000005380)=""/250, 0xfa}, {&(0x7f0000005480)}, {&(0x7f00000054c0)=""/32, 0x20}, {&(0x7f0000005500)=""/111, 0x6f}], 0x8, &(0x7f0000005600)=""/4096, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006640)={0x2, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x80, 0x8d, &(0x7f00000000c0)=""/141, 0x41000, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000800000e77c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 22:17:18 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002740)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xee42deaeed6e196d, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x3ff, 0xf, 0x0, 0x4, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x1, 0x1, 0x7, 0xf, 0x0, 0x40, 0xfffffffffffffff0}, @ldst={0x0, 0x1, 0x6, 0x7, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x20, 0xa9, &(0x7f0000000240)=""/169, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r1, r2}) socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@ax25={0x3, {"703be0d697839d"}, 0xffffffff}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="eb000800000000717f331d9a9774d251f10201c56a337a457964cf2d1ae8ca6a696d3556f3b3f7b6460a9bb2fb5197de8370230ec2a9ba9687ad05fdd9de0702b59396b0039e514aa97889ab92ca5c056d4c4cba631f0fab0a946105873611d76ebebd109e3f0aa58bad16903e36e3043f536953dfeb324a8a286ccf8c7fd4c9d8b505", 0x83}], 0x1, &(0x7f00000003c0)}, 0x0) 2018/05/15 22:17:18 executing program 0: r0 = gettid() socketpair(0x1, 0xa, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x5) r3 = gettid() socketpair(0x3, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) gettid() socketpair(0x56c25d7f82bae47a, 0xa, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x401, 0x4, 0x6, 0x0, 0xe4e, 0xd00, 0x8, 0x401, 0xd, 0x7fff, 0x4, 0x7fff, 0x7fffffff, 0xffe0000000000000, 0x5, 0x85, 0x39, 0x1, 0x4, 0x2, 0x7f, 0x0, 0xa46f, 0xfffffffffffff6ec, 0x1, 0x34cf00ac, 0x4, 0xff, 0x9c78, 0x0, 0x1, 0x7, 0x5, 0x3, 0x80, 0x0, 0x8000000, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x8, 0x2, 0x1000, 0x7, 0x5, 0x3f, 0x1e9}, r3, 0x5, r5, 0x8) socketpair(0x0, 0x3, 0x9e24, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x2, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0xa, 0xf4df, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f00000002c0)='\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000000300)={r2}) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x2400, 0xa617) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000340)={r11, r4}) close(r6) socketpair(0x3, 0x0, 0x3, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x2, 0x40, 0xb848, 0x10001, 0x0, 0x40, 0x40041, 0x8, 0xd1, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x3, 0x7, 0x400, 0x5dfa, 0x0, 0xffff, 0x7fffffff, 0x2, 0x1f, 0xffff, 0x80000000, 0xfff, 0x5, 0x1, 0x0, 0x3, 0xffffffff, 0x20, 0x6, 0xfffffffffffffffe, 0x100000001, 0x2, 0x4, 0x2, 0x0, 0x100000001, 0x6, @perf_config_ext={0x3, 0xfffffffffffffffa}, 0x20, 0x28, 0x7fffffff, 0x7, 0x3, 0x9, 0x80000001}, r3, 0x7, r8, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r12, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000440)={r11}) socketpair(0x17, 0x5, 0xffffffff, &(0x7f0000000480)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x2, 0x8c, 0x1, 0xf6, 0x0, 0x100, 0x10000, 0x4, 0x6, 0x0, 0x4, 0x4, 0x378, 0x6, 0x7, 0x2, 0x0, 0x6, 0xfffffffffffffffa, 0x6, 0x2, 0x9d3, 0x1, 0x0, 0x5, 0x1, 0x1ff, 0x0, 0x6, 0x6, 0x7, 0x1f, 0x8, 0x4000000, 0x0, 0x100000000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000004c0), 0x2}, 0x24, 0x9, 0x1e, 0x7, 0x180000000000000, 0x2, 0x80000001}, r3, 0x2, r4, 0x0) socket$kcm(0x29, 0x5, 0x0) r14 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5, 0x1, 0xfff, 0x80000001, 0x0, 0x1, 0x10, 0x1, 0xfffffffffffffffc, 0x100000001, 0x1ff, 0x8, 0x24d5, 0x8, 0x4, 0x8000, 0x4, 0x6, 0x20, 0x101, 0x100000000, 0x0, 0xfff, 0xad, 0x6, 0x0, 0x9c88, 0x1f, 0x1, 0x0, 0x5, 0x6, 0x7, 0x1, 0xe00000000000, 0x40, 0x0, 0x254, 0x4, @perf_config_ext={0x9, 0x7}, 0x1421, 0x100000001, 0x3, 0x2, 0x7f, 0x7, 0x80}, r0, 0x0, r13, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000600)) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x6, 0x100000000, 0x0, 0x7, 0x0, 0x100, 0x2000, 0x1, 0x100000001, 0x47, 0x40, 0x8, 0x5, 0x7ea, 0x1000000, 0x8000, 0x2, 0x101, 0x80, 0xffffffff00000000, 0x0, 0xfffffffffffffff7, 0x101, 0x0, 0x9, 0x6, 0x101, 0x900000, 0x1, 0x5, 0x400, 0xfff, 0x5, 0x1, 0x8, 0xffffffff, 0x0, 0x2, 0x1, @perf_config_ext={0x3, 0x8}, 0x40, 0x1, 0x2, 0x1, 0x1, 0x100000000, 0x8}, r7, 0x8, r14, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r14, 0x2405, r9) 2018/05/15 22:17:18 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3, 0x9, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x10082, 0x1, 0x80000000, 0xd6f, 0x1, 0x8, 0x80, 0x1, 0x100000000, 0x9, 0x1000, 0x3ff, 0x9, 0x1, 0x2, 0x7fff, 0x6, 0x80, 0x1, 0x3, 0x985, 0x7fff, 0x1, 0x2d, 0x6d, 0x9, 0xc8, 0x0, 0x6, 0x80, 0x0, 0xfffffffffffffffe, 0x1, @perf_config_ext={0x40, 0x2}, 0x2, 0x9, 0x2, 0x7, 0xb37, 0x400, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x81, 0x8, 0x9d4, 0xfffffffffffffffe, 0x0, 0x8, 0x4000, 0x2, 0x81, 0x20b, 0x101, 0x9, 0x5, 0x9, 0xcc5, 0x401, 0x0, 0xfffffffffffffb56, 0x20, 0x800, 0x7fff, 0x7, 0x2f8, 0x8, 0x4, 0x670bee81, 0x9, 0x1, 0xffffffff, 0x4, 0xfffffffffffffffb, 0x9, 0xd4c7, 0x7a, 0x7ea9, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x6}, 0x300, 0x6, 0x7d149891, 0x3, 0x2, 0x2, 0x20}, r0, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x8, 0xfff, 0x400, 0x0, 0x80, 0x90000, 0xe, 0x9, 0x8000, 0x7a, 0x9ca, 0x2, 0x401, 0x6, 0x3, 0x0, 0x3, 0x80000001, 0xfff, 0x8, 0x2abccbad, 0xfffffffffffffffc, 0x81, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x9d, 0x4, 0x7dc324d9, 0x5, 0x4a26b14c, 0x7fff, 0x1, 0x9, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x400, 0x8, 0x0, 0x7, 0x8}, r0, 0xe, r1, 0x2) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x894c, &(0x7f0000000000)) 2018/05/15 22:17:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) recvmsg(r2, &(0x7f000000e380)={&(0x7f000000dfc0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e300)=[{&(0x7f000000e040)}, {&(0x7f000000e080)=""/124, 0x7c}, {&(0x7f000000e100)=""/157, 0x9d}, {&(0x7f000000e1c0)=""/55, 0x37}, {&(0x7f000000e200)}, {&(0x7f000000e240)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0x1}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f000000e3c0)={0x2, 0x2, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x14000000}], &(0x7f0000000080)='GPL\x00', 0x74fc, 0x8c, &(0x7f00000001c0)=""/140, 0x40f00, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/15 22:17:18 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x9, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xd, 0xfffffffffffffffe, 0x8001, 0x102d, 0x0, r1}, 0x392) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x7, 0x18}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x8001, 0x4) [ 176.296329] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD 2018/05/15 22:17:18 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x2401, 0x0) [ 176.435819] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD 2018/05/15 22:17:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xff7b, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="ac0096152e90cf5d62cad023ef82bbcb4b0bd8633f4e960a2b724ca1d481f1abc09b5dd026bd51e236c9ddeb02b84b877189d35c1a2cfb85793a5c0c4ac87ae1a8488c74eff8b80d049b11119021758fcc44297c2b158772a7b64609688d83e2961e289cf271949acbffb42505eaf4f315ba9fe897947328a89af86a", &(0x7f0000000240)=""/48}, 0x18) 2018/05/15 22:17:18 executing program 6: r0 = socket$kcm(0x2, 0x7, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/15 22:17:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x2, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8954, &(0x7f0000000240)=0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x7, 0x70, 0x4, 0x7fffffff, 0x5, 0x8001, 0x0, 0x9, 0x200, 0xc, 0x3, 0x1f, 0x5, 0x28eca4c7, 0x0, 0x53, 0x5, 0x6, 0x4, 0x8, 0xffffffffffffff00, 0x2, 0xe99f, 0x5, 0x72a, 0x814, 0x5, 0xffff, 0xda, 0x100000000, 0x6, 0x40, 0x17, 0x3ff, 0x3ff, 0x10000, 0x7, 0x3, 0x0, 0xa8, 0x1, @perf_config_ext={0x9, 0x1}, 0x8, 0x8000, 0x3, 0x0, 0x5, 0x5, 0x1}) 2018/05/15 22:17:18 executing program 5: r0 = socket$kcm(0x2, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="0e", 0x1}], 0x1}, 0x0) 2018/05/15 22:17:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7f, 0x7, 0x401, 0x4000004, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="4a81e495e779a54f47e739c5aaf5c1b0f03e40e4b962a0970448ff8b3444391f04a564ab635bd6d9eebb77cd9857122129059e30ddf2bb7a8ab91698974c9bf84c359bafe6f2bbea65cc26c0eb87db65d39c8655306be78d9d655167f6e67a10d5b1a93f30e51fd0c1468b583262e889e72ba70c44afd5d79e043e7d3d6ac7338595c2320e5e6abd3e4ab26ea0d95140143d4aaf786dd7e47ddf4266aa7f8393ba6471c4d0cc9787035c28b0ce8aea20083cec731fc22bcf452851a7527b793bc1c9eda1c1263b", &(0x7f0000000040)=""/23}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000200)="1d33060000007f", &(0x7f0000000080)=""/145}, 0x18) 2018/05/15 22:17:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x33, &(0x7f0000000000), 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x2, 0x18}, 0xc) 2018/05/15 22:17:18 executing program 7: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xff, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/15 22:17:18 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x5e, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x10, 0x38f, 0x5, 0x19, 0x0, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x49, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/197}, 0x18) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x5, 0xfffffffffffffff7, 0x8, 0x1f, 0x0, 0x3, 0x1, 0x1, 0x9, 0x8001, 0xc36c, 0x1b7, 0x3f, 0x0, 0x866b, 0x7fff, 0x3f, 0x6, 0xa69, 0x5, 0x800000000000000, 0xa6, 0x101, 0x6, 0x9, 0x3, 0x5000000000000000, 0x9, 0xffffffff80000000, 0x101, 0xb84, 0x0, 0x1000, 0x5, 0x6723, 0x7fff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x20, 0xfffffffffffff608, 0xb85, 0x4, 0x10001, 0x10001, 0x8000}, r3, 0x7, r2, 0x9) 2018/05/15 22:17:19 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x5, 0x7316, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004e}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x800, 0xffffffffffff37ec, 0xc48, 0x3, r1, 0x9c7}, 0x2c) socketpair(0x4, 0x3, 0x4, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00b66fd651b159a9c84a2c60dc9800000020") socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)) 2018/05/15 22:17:19 executing program 2: r0 = socket$kcm(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8906, &(0x7f00000000c0)) 2018/05/15 22:17:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0xf, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair(0x1b, 0x0, 0x9, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) 2018/05/15 22:17:19 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:19 executing program 6: socketpair(0x0, 0x0, 0x2, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000280)={0x0, 0x70, 0x0, 0x8, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000240)}}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002040)) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@ipx={0x4, 0x2, 0x3, "984c3a374d4c", 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="7b72a826c059c49293455b803359f1a518044eab2a", 0x15}], 0x1, 0x0, 0x0, 0x14}, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x101, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001a40)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x4, 0x70, 0xf889, 0x8d, 0x6, 0x1, 0x0, 0x81, 0x1100, 0xc, 0x5, 0x9, 0x1, 0x0, 0xfff, 0x7f, 0x7e00, 0xe5f2, 0xfffffffffffffffd, 0x5, 0x0, 0x4, 0x10001, 0x9, 0xfffffffffffffffa, 0x1, 0x9, 0x401, 0x1, 0x5, 0xc1e7, 0x9, 0x7, 0x3, 0x1, 0x7, 0x9, 0x98, 0x0, 0x4d, 0x1, @perf_config_ext={0xcd, 0xe86}, 0x2, 0xfff, 0x0, 0x2, 0x9, 0xffa6, 0x1}) socketpair$inet(0x1e, 0x1, 0x8, &(0x7f0000000380)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002080)=0x6, 0x4) 2018/05/15 22:17:19 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x100000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1, 0x80004, 0x6, &(0x7f00000000c0)) 2018/05/15 22:17:19 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x7}], 0x10}, 0x24008014) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:19 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0xffffffffffffff1e, 0x40, 0x71e, 0x2, r0, 0x3}, 0x2c) socketpair(0x10, 0x802, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/15 22:17:19 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0x20, 0x84, 0x2, "bc238df8a7a217a26d"}], 0x20}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x7, 0x0, 0x0, 0x2}, 0x100) 2018/05/15 22:17:19 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:19 executing program 1: socketpair(0x2, 0x80001, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)="4b73419d0d9c1a39ed336a2e0b4476babbd13fe37acf75b73597e0149bcbeb31bb6dc5583a3d94", &(0x7f0000000140)="1b1c9795726d07a3c2b14779969f450afd6c8720afe033bc529e4b7e85fffc0f47a5b9b6a9bd2c3094a1c74663878773b58b689afba8b58a11de2bf6e58f192c59929740384e763c9dc19aadbe3adacda0375190dc14f53df56d878ec449ec4b58c43f08110dfbabafd0e44cd157923aa52ec1"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000043}, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:19 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') 2018/05/15 22:17:19 executing program 0: r0 = socket$kcm(0x2, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000003b40)={&(0x7f0000003780)=@nl=@unspec, 0x80, &(0x7f0000003980), 0x0, &(0x7f00000039c0)}, 0x20000000) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3f, 0x1, 0xff, 0xfffffffffffffff8, 0x0, 0x5df6, 0xc4100, 0x2, 0x10000, 0x0, 0x101, 0x0, 0x0, 0x80000000, 0x3, 0x1000, 0x9, 0xc4, 0x81, 0xffffffff80000000, 0x5, 0x8001, 0x0, 0x6, 0xffffffff, 0x7, 0x7fffffff, 0x80000001, 0x826, 0x9, 0x0, 0x5, 0x1, 0x2, 0x6, 0x80, 0x0, 0x100000001, 0x1, @perf_config_ext={0x1000, 0x800}, 0x1, 0x8, 0x4, 0x3, 0xffff, 0x10000, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9786309230af120b, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, [@ldst={0x1, 0x3, 0x1, 0xf, 0x0, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x5, 0xd, 0x7, 0x2, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff8}, @generic={0x5, 0x4, 0x6, 0x390}, @map={0x18, 0x2, 0x1}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x3, 0xc1, &(0x7f0000000140)=""/193, 0x41100, 0x1}, 0x48) socketpair(0x1, 0xe, 0x9, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x4, &(0x7f0000000300)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc64, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x3, 0x1}], &(0x7f0000000340)='GPL\x00', 0x2, 0x4b, &(0x7f0000000380)=""/75, 0x40f00, 0x1}, 0x48) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=0xffffffff, 0x4) perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0x9, 0x8, 0x3, 0x5, 0x0, 0x81e9, 0x0, 0x8, 0x7f, 0xe9, 0xffff, 0x401, 0x3, 0xa9f, 0x10000, 0x4, 0x0, 0x3ff, 0x3, 0x100000000, 0x400, 0x81, 0x4, 0x13, 0x9, 0xffffffff, 0x9, 0xffffffffffffffff, 0x7, 0x5, 0x3, 0x7, 0x9, 0x3, 0xff, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x4c, 0x8}, 0x11032, 0xffffffff, 0x7ff, 0x7, 0x1000, 0x4, 0x400}, 0x0, 0xa, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x9d, 0x4, 0x100000000, 0x9, 0x0, 0x1, 0x0, 0x8, 0x1, 0x1, 0x6, 0x7eef, 0xffe4b6e, 0x1, 0xcadc, 0x40, 0x2, 0x4, 0x800, 0x4, 0xffff, 0x8, 0xa2, 0x2067, 0x3, 0x7, 0x0, 0x3fff8000000000, 0x85, 0x5, 0xffffffffffff8000, 0x1784000000000, 0x5, 0x1, 0x7f, 0x200, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000540), 0x9}, 0x80, 0xffffffff, 0x2, 0x3, 0x446, 0x7, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xb) socketpair(0x7, 0x80000, 0x2, &(0x7f0000000600)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/05/15 22:17:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)="63f8c092b53435bba4fe840404658f2bdc7a2cc7fc2cb61877f280c663937c8739a2ce69093e0d8d9fbab04078b515fe8ac7afbe95a2722c6e9dcade16dc7a62a44df91bcbed211c9e3e23a0334cf7e9140fb82089d4c6d089e4976c200e4b", &(0x7f0000000080)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) 2018/05/15 22:17:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x3}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/33, 0x9}], 0x1, 0x0, 0x0, 0x7}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r0}) 2018/05/15 22:17:19 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x6, 0x0, 0xcf98, 0x3, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffe, 0x36d4, 0x800, 0x8, 0x8, 0xfffffffffffff724, 0x40, 0x800080000000000, 0xffffffff00000000, 0x5, 0x5, 0x1, 0x8, 0x2, 0x1, 0x4, 0x1, 0x3, 0xa29, 0x20, 0x5, 0x101, 0x1, 0x9da3, 0x4, 0x4, 0xf061, 0x14ce1dc2, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x1020, 0xa1eb, 0x3f, 0x7, 0x7, 0x7, 0x6}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x4, 0x70, 0x6, 0x1f, 0x8, 0x0, 0x0, 0x9f9, 0x40020, 0xa, 0x6, 0x2, 0xffffffff, 0x2, 0x80000000, 0x4, 0x0, 0x81, 0x7, 0xa9, 0xfffffffffffffffd, 0x0, 0x5, 0xc8, 0x8, 0x1e9, 0x9c, 0x5, 0x573c, 0x80000001, 0x7fff, 0x7, 0x5, 0x0, 0xa690, 0x100000000, 0x5, 0x10001, 0x0, 0x401, 0x7, @perf_config_ext={0xbc, 0x80000000}, 0x20, 0x7f, 0x9, 0x0, 0x8001, 0x7, 0x4fbe}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x800, 0x100001, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x6}, [], {0x95, 0x6}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7ff}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002240)={r0, &(0x7f0000000040)="0e3a02fac38085ea966ecf602be24cb73142fe05f2514a1fd67616857e2b208100f85331a890ee105125c183e1bf2cd93ffcd37eea7507e00577cd9ac5071b2be029469d5e9e63647a312bbc3b9cd0c69401264e89ae8a9a84beb3d9e6a1de39344d6204dfb16fc1e1cdf38d60c11184a6f52c26869d7f52b0b1172e91737a878e263be00287d23250b3a2c0ea2715a4319d132aae97db63d66b67989e50ded57a115b59b1084b2fcea109f28bb14661875a3c23e34767e4258fc07804b335f7723a5a1173da1ebdec", &(0x7f0000001240)=""/4096}, 0x18) 2018/05/15 22:17:19 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)='G', 0x1}], 0x1}, 0x40) 2018/05/15 22:17:19 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f10000000f100000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x0, 0x1}, 0x48) socketpair(0x9, 0x5, 0x1ff, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0xb, 0x3, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000700)={r2, r0}) 2018/05/15 22:17:19 executing program 4: socket$kcm(0xa, 0x6, 0x0) 2018/05/15 22:17:19 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x1, 0xe947, 0x5, 0x4, r0, 0xfffffffffffffffe}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x1c, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1}, 0x10) 2018/05/15 22:17:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000016100001300000000000000"], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/55, 0x37}, 0x0) 2018/05/15 22:17:20 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:20 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000180), 0x4) close(r0) 2018/05/15 22:17:20 executing program 1: socketpair(0x2, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000200)='%d') 2018/05/15 22:17:20 executing program 4: r0 = gettid() socketpair(0x6, 0x80005, 0xfd, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x1, 0x3, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x20, 0x4, 0x3f, 0xffffffff00000001, 0x0, 0x7, 0x400, 0x9, 0x722, 0x6, 0xae2, 0x1, 0x0, 0x7, 0x4, 0x6f39, 0x78c, 0x2, 0x7fffffff, 0x3f, 0x2, 0x6, 0x6, 0x4, 0x1, 0xab, 0x10000, 0x24c, 0x3ff, 0xfffffffffffffff9, 0x4, 0x1, 0x6, 0x1000, 0x58, 0xcccd, 0x0, 0x6, 0x5, @perf_config_ext={0x6, 0xfffffffffffffffb}, 0x10400, 0x6, 0x2, 0x0, 0x8, 0x7, 0x81}, r0, 0x1, r1, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 22:17:20 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xff, 0x20001, 0x2, 0x1, 0xffffffffffffffff, 0x0, [0x77, 0x2]}, 0x2c) socketpair(0x3, 0x3, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/144, 0x90}], 0x1, &(0x7f0000000200)=""/94, 0x5e}, 0x2002) 2018/05/15 22:17:20 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x0, 0x4, {0xa, 0x4e24, 0xee, @dev={0xfe, 0x80, [], 0x1f}, 0x100}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000200)="795b484ef43458cf98c8a00d9fcaf92970c69bc487189e5e4d8649c6ff7257978e098f42de1d06662b41d52f737738a93d30bd4aad53f7b7a5465d8bf741aa59fc1874cd31cc1bfaf291fdfac91aab4aa15b040df13bc1895324d80c3496f16697405f5ab49197110d2b095278f69b8e8758df16562fafe4fb8c4c96f7413a4f4e0d4573d4145fdca3646c112aaa3764758b178af059ee7a044f04b19013390967eb703d9663ba77283dcce6f672cb455dcc9aa1ff69d12442e7595f7fb62891", 0xc0}], 0x2, &(0x7f0000000300)=[{0x78, 0x3a, 0x0, "7d4624fcbe4f50ec67768b7855580b3be3b45bb0bb78062ae21e1040b3a9f31b100120aeae21d36bad6e5248dd9a8f2de0b2e171c948b944f12b7f9c2e26abc2317376ef84200d43c9277bd7c09c2636f4bb1b6af27bbc06d0cba1f196240c666c1b99"}, {0x100, 0x119, 0x100, "778a60882088cbe6159713bab2051ed749e26243b1a061ebad88f1e07a01b76f1f74f401685dc31812e9006cd649719ee9dd83384c0182bafa5686700a82f1f99493758bd578c201974918f0a905b4989434e477171f7389953631e69d7f87d56157df1e853711e49a477c6c41d1f1253b8bfc8ee64a067da65302e53cab771a7eb05ba7dc897f145a97b4063363cadb307c6b45756db5d063692f393b205f0a84e57424d3b1f5f322f1b35f92085135cf7950d18d7e8e2d680d5b5031f9b9882d21ceaeca9b2810e539b90cbacaea937a9535f48aa98c92ba98c19d9fe45bc37d7c5967e15f127a0b8defc0"}, {0x58, 0x105, 0x7f0, "9d511fe3e9f351ab40e053b410f08d4e454a890e37b6d4294f9ca1bbc146822dc20a38523a717f43afc4ea6e711abd33fb7c2638499a800f2c14befa92ce8ab4d670180b34"}, {0xa0, 0x109, 0x8, "8c493d35a37771ae33cec306ecc47fb6f3bfe1f76be760abfaf6202c2521711b8bfd6268fe02987219d25b20f9cad0d96ce8a839b72eca2416fe47bf937f4ce146dc0008947d4eb8a224d12952436a10d7f470eee3b6175f5627c773ac80c4bbc315d63e449818c4c477960f1e5c3727810aace10d4e0d0da13a8109630b96e57a9ea6a4bf0aa922f7541317417910"}, {0xc0, 0x1ff, 0xfffffffffffffffa, "ddd6876b27fbc37d63a0ae636772037b386d4fa013162651c771014ce828bc625f9692e66cbb4200016231c4f8fcb39cd2ecd2460109027d12840900c61eee89d581611d4174233ad9f3922701fd22f7fdf8e5c0b704e83028ed0d8b9084a21109a259a35e54cb77278e5f2047e5f78fa8145d26bd2e4b26758f66cb8ad29ca9700638f4dc5863ddc6835dc813ef42e200ba07918dc75d88578ee8eb55e9140f01a0690df4827f0c94"}], 0x330, 0x1}, 0x20000800) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) mkdir(&(0x7f0000000680)='./file0/file0\x00', 0x0) 2018/05/15 22:17:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/15 22:17:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/15 22:17:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x7, 0x6, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000080)=r1, 0x290) 2018/05/15 22:17:20 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:20 executing program 1: socketpair(0x0, 0xe, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x40, 0x5, 0x1, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x3, 0x1f, 0x7, 0x8, r0, 0x1}, 0x2c) 2018/05/15 22:17:20 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)=[{0x10, 0x29, 0x43}], 0x10}, 0x0) 2018/05/15 22:17:20 executing program 6: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000300)="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") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="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") 2018/05/15 22:17:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x4, 0x2080000000004, 0x8000000007, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/4096}, 0x18) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001180)={r1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/15 22:17:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/05/15 22:17:20 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/05/15 22:17:20 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:20 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x7, 0x2, &(0x7f0000000080)=@raw=[@alu={0x7, 0x400, 0x1, 0x7, 0xa, 0x40, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x1ff, 0x1f, &(0x7f0000000100)=""/31, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0xffffffffffffffc9) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1c, &(0x7f0000000280), 0x3ca) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="16d49e31df359b0118631955b999fb6cfbba1f8b3bc5860fe7", 0x19}, {&(0x7f00000002c0)="135583cc14b0b48bb33f92b4834bfc44c8b73d1a4d968f35884da5d447175d0ee2d7eca95875efcccb1735a2c6c80dc3db462a9ce37b6ab602b798c16a89e87e97ec54d7b7a72e04a4810149a4275293408c7198625451995aa62f5ac1ff33a6a678a36f1443f6", 0x67}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="35e3519276cd20e0ddbeec3b95f1c0b9c66e2eee5a164006bf76801348b480515fdff8486d27963f686928af299bd41628131f076c6706e1ab3e7f864d07a5e146ff038da9df1a585bec22d5fdb637d6080dc5e1bf0436cff3b87736079e6535e53ae7b8fc6f2d7b40bdfa9cdf92ea4da90b6eb6fb02ead2abdea629cbe954ffa82a9b59c3f2c9ac64e3cf27db117be20cf73e06037e85f067e1b80d", 0x9c}, {&(0x7f0000001400)="3ace38c201cc875d1f140f337b0250d9f43556cd53c4c7b54212ab1b78f0cc259dfc61cc0b4cc7862067c8f846654a8189541eef1ee8d0ea06212a2e40dfd7599ee496f2bf8b46381e3bcc685467e7d9864349253699d2f26ceb08e2a473f5594b521fe78072517994de24f5f294f52f0ae099528ecbe51abe50de8147f1da0856a850b8cde9c820bafd666bda2290e0e99350ae2d4c92d2bd1047bc53eaffe256d78dac885bb4aea266bd1281fdd4c126b5073c9e4e0b53012b95c24febd5b0f5bff35e22944d24e00877325c701853d7e816945f4c7a736b0fabf8ddb2975333a89c87b1f63dba", 0xe8}], 0x5, 0x0, 0x0, 0x4}, 0xc001) 2018/05/15 22:17:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f00000046c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000004780)=""/115, 0x73, 0x5}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x3, 0x2, &(0x7f0000000300)=@raw=[@alu={0x7, 0x8000000000000000, 0xb, 0x0, 0xd, 0xfffffffc, 0x4}], &(0x7f0000000340)='GPL\x00', 0x81, 0x1a, &(0x7f0000000380)=""/26, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/230}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000000)="9cd2daec4ba39a238b21277d92453aa1465182d7bd55214502d5534df7defbea34488ebbb56f4cffb395ee78bf7e7a569d451f5930764e2d260268ef74c6b6608d40db13bf9c4d6da64c572b9f32f65d890d070b55f0ecdd4f54fd4cf635a7101d1d1d4e2408fde6c6be3afbcbebbcae359c8ae1f4174b0307bc861e06ca4e62084253d6e6aff54f3bd979a0f4dc849b3ecd858a8b800761da9ded071b39f5021f167a3a80b36f79a7833027c242422155787ced2eb17ebb924076837d73071c98699dba994c8785a8f2958e23b7eb3261d09ee019f72ec466013f74920b59a891ee2cbf8a", &(0x7f0000000240)=""/94}, 0x18) 2018/05/15 22:17:21 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)="d1db45bff0175670c3e65ce6516fe6c0b8ea4a83af8061ab4ccdcbe3e06de421749f9c240a68b09782f59ba3b4b2ac377e1380469914a2fbcf", &(0x7f00000000c0)=""/20}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r1, 0xfffffffffffffffe, 0x10}, 0xc) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000300)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x2, 0xfff, 0x80, 0x1000, 0x0, r2, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000380)="1bfd239e39e3438e314af04730a69d1d5d821000910cc996713e60f1b547afdecdbcf48b54c0f9c39fedc697c6667a4d7b531f6282e84d764d07042138a5be4225f8a956860da7d749405c0aea", &(0x7f0000000400)="4cb3e4dcc1a0e9291b02dd0adb7f43f91e4614", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r4, 0x28, &(0x7f0000000480)}, 0x10) r5 = gettid() perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x8001, 0x3, 0x4, 0x1f, 0x0, 0x6, 0x8, 0x4, 0x5c, 0x81, 0x5, 0x6, 0x6, 0x7, 0x9, 0x81, 0x1000, 0x9, 0x7, 0x7f4, 0x6, 0x75ce, 0x80000001, 0x4, 0x1ff, 0xcc5, 0x3, 0xffffffffffffff80, 0x5, 0x4, 0x2, 0xf07f, 0x5, 0x7ff, 0x7, 0x1, 0x0, 0x1, 0x5, @perf_config_ext={0x0, 0x3ff}, 0x8080, 0x3c, 0x9, 0x7, 0x80000001, 0x4, 0xffffffff}, r5, 0xe, r4, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r2, &(0x7f0000000580)="40bc0e79678bdd189188295899249aa17bb5a8c8365a00b64666b424f0023ece3da1e9150da35e717eed50ba7aec406d692b04e751f2633721b2afefed3fb5d47d58082f4529d2e91e55404eefe72eb9b3a1bd9b0eaf18d0c879ad9f269beb192d86b23b1f4f2517ca9bec619cac13065ab26c1c21a49a750d14ed282db651dab368ac646e45ab59f9067ea8d9b7424f4a4fe6374cd0e8185afa3a91", &(0x7f0000000640)="e4f822b34c8f7f57f55c432517ab8c669f48415631ffea4e1690bc206f5d3dce983a68ddc77ce6a4a01ce6bd2cee87aa9ca18142e8e176bb858cc85441febe2445dd258cff0845041e5de35e8f4ded7376cc3de465ec61411a607a5dee5d1658960922372d4f08f94f3a85e9b210629e4b4fbca33e", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffff9c, 0x50, &(0x7f0000000700)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000007c0)=r6, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000800)) gettid() socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000004e00)={&(0x7f0000003c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003d00)=""/4096, 0x1000}], 0x1, &(0x7f0000004d40)=""/178, 0xb2, 0x3}, 0x40012020) bpf$PROG_LOAD(0x5, &(0x7f0000004e40)={0xb, 0x7, &(0x7f0000000880)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x401, 0xfffffffffffffff9, 0x98, 0x7}, @jmp={0x5, 0x5, 0x0, 0xa, 0x7, 0xfffffff6, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000008c0)='syzkaller\x00', 0xff, 0xf5, &(0x7f0000000900)=""/245, 0x40f00, 0x1, [], r8}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004ec0)=0x386, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004f00)) bpf$PROG_LOAD(0x5, &(0x7f00000050c0)={0x4, 0x2, &(0x7f0000004f40)=@raw=[@alu={0x0, 0x5, 0xd, 0x7, 0x7, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000004f80)='syzkaller\x00', 0x3, 0xcc, &(0x7f0000004fc0)=""/204, 0x41100, 0x1, [], r8}, 0x48) gettid() recvmsg(r3, &(0x7f00000057c0)={&(0x7f0000005140)=@generic, 0x80, &(0x7f0000005740)=[{&(0x7f00000051c0)=""/170, 0xaa}, {&(0x7f0000005280)=""/129, 0x81}, {&(0x7f0000005340)=""/134, 0x86}, {&(0x7f0000005400)=""/153, 0x99}, {&(0x7f00000054c0)=""/214, 0xd6}, {&(0x7f00000055c0)=""/39, 0x27}, {&(0x7f0000005600)=""/227, 0xe3}, {&(0x7f0000005700)=""/13, 0xd}], 0x8, 0x0, 0x0, 0x81}, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005900)={0xe, 0xd, &(0x7f0000005800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x42d6, 0x0, 0x0, 0x0, 0x800}, [@alu={0x4, 0x80000000, 0xb, 0x2, 0x0, 0x100, 0xffffffffffffffff}, @alu={0x4, 0x401, 0x6, 0x0, 0xa, 0x0, 0xfffffffffffffff0}, @map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x9, 0xffffffffffffff09, 0x7, 0x5}, @generic={0x5, 0x5, 0x3, 0x5}], {0x95}}, &(0x7f0000005880)='GPL\x00', 0x6, 0x14, &(0x7f00000058c0)=""/20, 0x40f00, 0x1, [], r8}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005980)) gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005b00)={r4, &(0x7f00000059c0)="6f7ef288a88ffbc4825b9f91aac7b3760ecc686e80eea5f6f2b8f8ea1998ff9022639bf2f252a00d0a1b8c00a6331b0ce5cd2c6dd4d8a98969fd9450d9be8ecaa18710974b892935b8b9cbdb49e3807d41a42887576a09d81bf9205f7d6271236c9223302a222794b77e0ab7221b1c1c65aa7283a789ae6032f95408c2eb2124509482eeb67389f2f0eba870f44b29f727732d1cc0867147e3de1c1e37dc650cf4128195fd57287c0052cf6ea211887db86f3c9ee65c7f39c7634cddf485fc98ed1daae45ed346d6e4e81061e4843567e21144ab63afa2d01b694101e3da", &(0x7f0000005ac0)=""/58}, 0x18) 2018/05/15 22:17:21 executing program 2: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5411, 0x930000) 2018/05/15 22:17:21 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:21 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000002500)=r0, 0x4) 2018/05/15 22:17:21 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000000), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/05/15 22:17:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x39, &(0x7f0000001140)=ANY=[@ANYRES64, @ANYRES16, @ANYRES64, @ANYRES32, @ANYBLOB="bf8f54a430c2e3fdc67b42d7b7aa4b2345d8ef290a348eaa0aa0fee4b77fa434e9dace54b9852f4763e00a4c11dc28e17a04", @ANYBLOB="badd19ba4a5a3d6d8ba60ef716f4834b97f0a122c24bacdfd40c4e4a94639cf172139756a235c744bb92f2a7cd19f4ac9eda3d9f8e036b7ca9a37921edee2b98b7554158d2e5d9b51e891cdc624be99cf7fab590fdf5c2700ca01e06b4c44b888b82529d10ad59b3fec810933feb6db798467cc5f76933a22d4c51e29712a45c48feadc8329b", @ANYBLOB="e31cc3d8d79d86567ede41ebdd60e99d104aa92ac56bd98e12625472d93ee333a7402026136f95208e320de65ac69806fb1786e8fd7b65e046be92623527912e3f3492c04bee1cbeb0314355b07004b4ee089b5a93aa755f9024efa5ab8c4857e2004c2847e9787dccf822fb5c01321ebb132801a33f3003971b560cc77289b92237e240ed77bc79446c0bac5cf3b02ad5edbe2522bb88e68fb4616a9fbb6c253d0014935f600dd7b8c750ed653bcdd8ebaf774d02016c665225f565f0a40b542fa1a65ec24f59a51fdfa632ded99843524382958d67ba4a079f571a746b10186b25c6d71f266e611b592aae6ddd5bd035e0004353d456f263", @ANYRES32], &(0x7f0000003ff6)='GPL\x00', 0x7, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0xffffffffffffffff}, 0x48) 2018/05/15 22:17:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000240)="89bd055c1725c085a04164b43a0bca0d1e24ce69e56a40bf7b5618fdaebee3b38a32f11730a1a303c9cee365b9850c47f2462ff16a654db4a4694d304cfe", &(0x7f00000002c0), 0x80000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000180)="06", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/15 22:17:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000061101000000000000000000000000000950000000000000000000000000023000040caa951061dd2e800000000000000497bd8050f6895c0021eab0b53ba5cb039d64b0bbe769ac5bc4e7e1ea03865ee76a59fdde4fa03fc37c2b1a71f0c12fd8857380609ad208433064ce0f8a62c4f36177430961258b0ddb20e1cf2df"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x35, &(0x7f0000000000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)="140bfbc632abd694dbeaa7dec2eaaf7e872cdba91da4fd4f7aebc20f323593bdc1"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7, 0x0, 0x6d6, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000040)="8efce24ea1a6e1b11897b4175816cda6a4db43fc61c7e1034c5d163266c55216409148a510e28a8c7c6243ceb242d36fe55ff721ba0fad4e414646d40de2ca491bcb1ef2e252923e32ad0343b3a7e8db6226e56db7804443e043b4bcdff43bb3b47cf9512311e5993af2b6ad04c43327556c60eedc7c565084eb051f519f326e809be87d1d79b07708d06faa264db7c69359a59299326482fb09ae0e7aa43cbad9f02587303324a16e14f3380b0bf635a8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x9, 0x3, 0x4, 0x12, r3, 0x2}, 0x2c) 2018/05/15 22:17:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:21 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:21 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) r1 = perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x0, 0x9, 0x400, 0x0, 0x9d, 0x2, 0x1, 0x4, 0x0, 0x4, 0x200, 0x8, 0x1, 0x889, 0x6, 0x6, 0x7, 0x81, 0x5e, 0x101, 0x101, 0x3, 0x3c, 0x1f, 0x7, 0x0, 0x3, 0x3f, 0x812, 0x3f, 0xfff, 0xffff, 0x7ab, 0x7, 0x0, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000000040), 0x1}, 0x2000, 0x401, 0x19e, 0x0, 0xa35, 0xff, 0x3f}, 0x0, 0x10, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 22:17:21 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x11) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000280), 0x3ca) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x94) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/15 22:17:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x1ffffffffffffeb6, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x68, &(0x7f0000000180)=""/206}, 0xfffffc94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:21 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, &(0x7f0000000100)="f4") mkdir(&(0x7f0000000080)='./file0\x00', 0x102) 2018/05/15 22:17:21 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) [ 179.114377] autofs4:pid:16628:autofs4_fill_super: called with bogus options 2018/05/15 22:17:21 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0xa, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f00000000c0)="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", &(0x7f00000001c0)=""/127}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x80000000, 0x8, 0x9, 0x1, r0, 0x8000}, 0x2c) [ 179.165356] autofs4:pid:16628:autofs4_fill_super: called with bogus options 2018/05/15 22:17:21 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) r0 = getpid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x2}}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 22:17:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0xffffffffffffffff, 0xffffffffffffff27, &(0x7f0000000180)=""/206, 0x4}, 0x48) socketpair(0x0, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000006440)={&(0x7f00000061c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006380)=[{&(0x7f0000006240)=""/110, 0x6e}, {&(0x7f00000062c0)=""/59, 0x3b}, {&(0x7f0000006300)=""/83, 0x53}], 0x3, &(0x7f00000063c0)=""/95, 0x5f, 0x19800000000}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000006480)={0x0, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x7ff, 0xc6, &(0x7f00000004c0)=""/198, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x3fd, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:21 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000029c0)={0xffffffffffffffff}) socketpair(0x5, 0x80000, 0x4, &(0x7f00000004c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x800, 0x10}, 0xc) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x7f}, [@ldst={0x1, 0x1, 0x3, 0x9, 0x0, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x0, 0x1f, 0x0, 0xa, 0x1, 0xffffffff, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x38000, 0xfd, &(0x7f0000000380)=""/253, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r1, r3}) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)) 2018/05/15 22:17:21 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="8b45ec8a037fecf2253ff42e2038452baf867d3e5e3bcdfedea8a42592429c630376e74a00e2cc6788ba80e06f084f4b1586d46fb8436548634126038dde56494adc0965213d45f6c34dadd42b9169ad0bedfa5290978bf52a6475aef8e184651caa0d0b8679fcd18221715a3ae4a828c80b19f0ac5ac3e57987437e413a3aac1bec30995eff75893b89eeb4c09520b1ace72430bf64f6ae2724b42fda7c125f3273d8ed323eb973fb0b159c658b910b591ad6850e2cf4e6f55b6f9f3220fb8fcbbda7e9a443f708451743cc00aa59", 0xcf}, {&(0x7f0000000200)="f143d8db6b93dab06d0b4f38d0621b11ad3f335d9782f7cda7ec3254a039aaefb36a7e442565d0b5bce4a11e660547d51dc4c0627f4b6293b7be108b1e4f6599395596e2159a4a447cc8692cf6d7d9b1612736cefc898b4c4d0a96a96c0db686d14e01a01c6b7e99cce35fefa979e1d8b17135a18e9530a4af502fd57ec37269eb8b8a94e8c82b27ffa439b57470c94f38d0531397372d96d270c7e2792ced0b7d70219e2cffeaca0471659a527e2bab5dce27ff286a4044c7d10e2a6f0c25ea5b6f717d88b7766f89941755755aa8607dee679ec6707253eb15738a1258dd96e45c6d52", 0x1c7}], 0x2, &(0x7f0000000340), 0x0, 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f0000000500)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x6, 0x1, "2f1762e2cf1c2263154f82aa9797c70f7321c6811e347e16ad056f65341888ca76b75ad7265691ec3c97a0ca4682682897475f7543168d154392caed037230", 0x23}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)="03d40642c72fdf030e700c8a685ab7e6890dec57a4a4b61f6a32855abb48d551817704452a186be262e0d2a06f17356301b3f3688e6fe92e5488abd389e8cc764423b56e150095167dd19aa0ddb1f321418d7e567977eda57a685613341989729f65aee2163657526d48917c8881fd82f2f8c58f0f", 0x75}, {&(0x7f0000000600)="ad89e37512b5224cf9250f7e6016b302f7b13ba82ae00431920ecf6d23b80c2c3fc22caa8979ea91cd8e81b5b52c9d9f3b1726d180760c740c", 0x39}, {&(0x7f0000000640)="5f36cd16a62cded81a5edc04253de98bb619b59ffab863ffd9f35facc34cb768ec075671306c01612e47d212b1994cdbe1be037aa3039daf8e1503f77cbac0d05805425ceba5bf9590eb0a62c3bb81dc7553ff9e2a59abc9c2bd907e9874526f0431000336d0b52473b8fee99e8c9777180fd7cb5e00611e9ebadf74e119864c77c9add2b4953c23832bc16d683e15403e4345014ad2f5d3c165112acddbbc246b9aea865646117c1ba5f22b01ab76b71c88c254", 0xb4}], 0x3, &(0x7f0000000740)=[{0xd8, 0x198, 0x800, "ac4b2d8e654b9bfb64b16174bb6ac9faa46edef96ec3e3fd53b5fd79f296e9c5878184627d9a96aa995a3386cf601ce53788f05c1fed53499b5026295e00b4e0e8387704b134268fed81fcafc1974685b09a173c563abe7f29cb65944978ffdc698963526371d1fe085f22485d9841bd25aac8ff3665bd303f2344e863410debeaa7b462931342ac79e4d4ada48c6c5ccf1e9c00a54c95db0adb0e839bc3a56b6280f975cd2cd70d1229300b197f7753c7845505343b20be6d4fd2a51f428fc732a2"}, {0x100, 0x109, 0x100, "740e100d47f8acc939c6bd8b5a6cb046c4f0f9f12ae29f5e72612497a0d1b0c36632c9c98a64b71d078300a9118ab9630fc02d7874d08a4602e910e425bb51445cbe552e8eae0d6006bab331c8b2156824f839e3d2c266a4414dcbc9c9fa212f60ace95b9eff55fd1d78479eba9cc00426da94d3dc0358b332226cd20ef08cd74016ea383ba6bf952ebda78c7074f57550a72cbe5e24fab268f0e0cb23f17413aa8fb2de603a9ffb8e52d62f9b6df2b580504ee9646cf5aabfdea8c10db1c59e196eab8a25bfdb3314894f2085b5890cdb5a8202fbfc741a04289a0048c49939b57944651ae4f94fc18c84d05fe0"}, {0xc8, 0x6, 0x5, "337b0d326f079bae86dd450a6b364033e5070ed2ce3afff7f4f4b76afcb2068d3cb544298147db482699c38e244ad6ac621b02dfbd0bf240b4f56736009a3f892ad6056d9f36a802d272e78b8b78d5ef2901e25ef2fdac07c80d09910ac3cbd1908cc7271b6fdef353ac69fa83b6c8962709537899a5861f8cc94b3340a2af7b71a310a348493154dc8ce82ffa2b9eab867b41f7a6ab4e06201403c23665c90b0a31292158eee52f5f3e4a4b9b9c5792be96664395c99c"}], 0x2a0, 0x20000001}, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100028fff90043130077fba52f55b5cf3997"], 0x10}, 0x0) 2018/05/15 22:17:21 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/15 22:17:21 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:21 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x46, &(0x7f0000000180), 0x1) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 22:17:21 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x3, 0x10}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f0000003b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003bc0)=""/95, 0x5f}, {&(0x7f0000003c40)=""/137, 0x89}, {&(0x7f0000003d00)=""/128, 0x80}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x7e}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000003e00)={0x1b, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff80d1, 0x0, 0x0, 0x0, 0xe7}, [@ldst={0x2, 0x3, 0x2, 0x8, 0x3, 0xfffffff6}, @alu={0x4, 0x80, 0xf, 0x3, 0x7, 0x6, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x3, 0x6, 0x4, 0xfffffff4, 0xfffffffffffffffd}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x3, 0x5c, &(0x7f0000000180)=""/92, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0xc, &(0x7f0000000000)=@raw=[@generic={0x5, 0x4, 0x1ff, 0xa9}, @jmp={0x5, 0xffffffffffff0000, 0xf, 0xb, 0x7, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x2dee7c09}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0xfffffffffffffffa, 0x4, 0xe, 0x0, 0xffffffc0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100}, 0x48) 2018/05/15 22:17:21 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f0000000180)=r3, 0x4) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/104, 0x68}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000007c0)=""/240, 0xf0}], 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9782, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x2a}], &(0x7f00000002c0)='GPL\x00', 0x7ff, 0x66, &(0x7f0000000340)=""/102, 0x41100, 0x1, [], r4}, 0x48) 2018/05/15 22:17:21 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, &(0x7f00000002c0)=""/201, 0xc9, 0x3}, 0x10000) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000180)=[{0x110, 0x116, 0x80000001, "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"}], 0x110}, 0x40) socket$kcm(0x29, 0x2, 0x0) [ 179.387949] overlayfs: unrecognized mount option "" or missing value [ 179.464762] overlayfs: unrecognized mount option "" or missing value 2018/05/15 22:17:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x8, "1678cef825a50c9d649c20bd4077d59b678bcbf2104d219348647e65c14744e01ae5f1ca90063376584ecc70f18b3eadec8976dccebf776fac2bdf56493fee2c4a6b535503058667c58d24f1077933abbcca51f7c9291b4724aaf50a3e928fc3cf0f74bf6acccdde8fd56a5a5160711259a38728f5a05d814bb98f7969c5"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="12992802cc167170536d115cb39ef3bd8db3703096cdb97d480d49c529722e98ed912118f3c51c0312d73ed6a1a819a29ce0cad87e56522c449bb7bb0d28d09c1bbcc849e50bd48f96d5c80b5e06a4af3e1f5099aab6b8945a0842fe2dcf3a7f6d88d49a802bf814a6ee50fd10aac56a82f46babfbd0fc561937876c8bdb98f1e8bb631e16ee8cf9af7d66bbb425cd2e73232e936feccf4997a67f1dc0045d3b775117fcb4199de025ba7958f946f66334695810395cd0f92267f106f14294c27ae064febe4217a9806fe71890cbfb4ac066303da3e8dcb749ec4d853803ac0e3ba7a6470b0ac459c11b61f5e7fb35eaf04e74d50da851f883", 0xf9}, {&(0x7f0000000380)="ecd80380b03062de0aa4496ab496b0140be6d6a03944572814a3d5551760ba21df1af9c3a5d771e2887b83b4fde06793c68b70296a514db1ce724f943b7c6b918499c4342d99fa6fcf3ed7302abad62b72e01ebdbcdbc8ddb547cdbde0e976d48bf21192b494a12b7ade782113cf3e4af313c86b5a426d67116e19c7e057d4378bf59e3baa6e28c7eb694c2af02f125900bda1ca", 0x94}], 0x2, &(0x7f0000000440)=[{0x98, 0x6, 0x9, "a5d9a2a212c5ee02f3309dcd27c901d7a6122559ec5d23c325ac2cd7317565aad97bb57d9cc7c62be43ec3dcca9dcdd13783515d32739a0fec55857abda8562d2645742fe27319b98bd649414c79d8072cc45bd36a38d92db7f3689f5229d727dda939c8161adcbade7b088300a0c5f445202a85f00a260d309d8214f59693edf953fa12200c8d"}, {0xb0, 0x101, 0x10000, "12c6b68df6cf3b0ba3c2a75ef2eba625564f4039de10b77d9c50de69a6d6bcf2f6ac1ed8b5c2f00f2cc022eab93440f07d1118cf5503caa9cbb83d114efad3872ae5ce1f6704d1c24898f56a2119047465416158ec63865bd78b1cdab896aad8330f41d88b38014541bb796f8ce7cd66298d3de536d85ee37c78bb2f757b9304df475251e53f9c9ee6566281d243d5d4e160d859e5f85ea6d824"}, {0xe8, 0x11d, 0x3, "e00fbf32e4d5543dc35fe94e1b2ffd2d024312746c26bde8da6a415e5597474cfbc3198ae41f5724edc8b90fe189f1296c0d068078e45180d7ef302c4a8334cb18d7d97d2307b6fb3762bf486bea8b0beee099be76057b058a1ff65de172bdd7fe1678c2e5cf89d7fa9dbfd4f1359c164615681b687a54e18e218b3a318753e6c526ed4962bd3ac394f6765c4e3a93cc94599775b99acd4026c61e4a5c277d186e7f20cf9dcc6fd9ed80ed8aa691498c4c45fd95d6d2b4df90e58fabb2a59d31f9aa6bc699454a1a449d683cdad3fb073f1d72e53345"}, {0xb8, 0x116, 0x3ea, "a64907851572fbe6f211ba7a16086932c01d36e89c4cba1ac74c09ccbfa00543ad9b419d8962255547831d402d3ab061f62f55fb6429635e302d6ed12eddb227f4cb968b7d7d074d588b78eac8eae28bbbc56a4a47b51632a4af9e56433f7ce523bdcd35548bf8f37568738ef4a2764af43f3a4c949532e37ad6e191689d4215a32bc07aba026a769afe94214063f19becfc4e32ce07f7ae1eec907fe66891f29058fd1a"}, {0xa0, 0x109, 0x10001, "0e57035bed1ae781835b6a304ea94f2d08a794213a38e72ad7f682acb4791a030cee8f0aecb3377b8075cc552f0fec5c88c178da36df25c98ac35d1acd4989d46c70013d11f1bb40f19cc30a34ff405c9e6886a8d7bf9db69f1c79bc595eee4ba79e79d0316ae39263eac4d302120c728b4bc4919c2afda5a77e4ea7e157dc7abdd9587475acca3ab18d48c95ffb"}], 0x388, 0x20000010}, 0x40) 2018/05/15 22:17:22 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:22 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="046998ff10ffea90bcccb362550d4f499b00ae4fd2b0f23f27f09534f2620e89aee18195540e18f309a9c95b882e85d0f2cfd3f31d451a46d01d6c5b0f013fe7475d822d59a90d0c2fd47daeee50f5ce2fb9b12655c20cd4c8debf5673568fccb4b1550e8dbbb9dfc02c3a0ce5bb22f64433030067096a2413054e315c9c297d032af0af8100ee", 0x87}], 0x1, &(0x7f0000002700)=ANY=[@ANYBLOB="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0x1178, 0x8004}, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000002540)=[{&(0x7f00000002c0)="560f9b3227a5e41c73bc8b385c63b74f90c029da3885b41252c68d31d9d18d14610279eb2401b1b2e1d89fa59916c2f6e464ea80f4086ff77395874b139bd5ef72f1df5e2c8a583fcd8925e199d755f9", 0x50}], 0x1, &(0x7f00000025c0)=ANY=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000280), 0x3ca) 2018/05/15 22:17:22 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000200)="753f77a5d35415f5e2b23e0452fddae92207caa7f64ab31e57c81e253cfa252f89d3e2c130d40a2f4deb88312c41cd8a5a0fb2a1f24d", &(0x7f0000000240)=""/179}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000005000000002000000700000054fc7f0054e8000000000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0xffffffffffffffff, 0xad, &(0x7f00000000c0)=""/173}, 0x48) 2018/05/15 22:17:22 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='debugfs\x00', 0x800040, &(0x7f00000000c0)="268f65ce926ed506273fef415de4824c515ae84b0db220d33a0d93570d62") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x7, 0x7fffffff, 0x3, 0xfffffffffffffffc, 0x2e, 0xffffffffffffffff, 0x177c000000000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000340)='./file1\x00', r0}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='minix\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ocfs2\x00', 0x200802, 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x8000, &(0x7f0000001040)="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") 2018/05/15 22:17:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000005c00)={&(0x7f00000057c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005840)=""/184, 0xb8}, {&(0x7f0000005900)=""/210, 0xd2}, {&(0x7f0000005a00)=""/192, 0xc0}, {&(0x7f0000005ac0)=""/249, 0xf9}], 0x4, 0x0, 0x0, 0x10000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005c40)={0xc, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@alu={0x7, 0x8, 0xb, 0xf, 0xb}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x41, &(0x7f0000000380)=""/65, 0x40f00, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) close(r2) r3 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x4, 0x9, 0x6, 0x8001, 0x0, 0x60d, 0x10, 0xab786d6f33dec700, 0xf57, 0x11, 0x0, 0x2, 0x9, 0x7, 0x733d, 0x2, 0x80000001, 0x4263, 0x0, 0x1, 0x3e000000000, 0x1, 0x6, 0x3, 0x1, 0x7, 0x9e, 0x5, 0x0, 0x3, 0x4, 0x25, 0x2, 0x7, 0x8, 0x7fd, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x40, 0x0, 0x4, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) socketpair(0x15, 0x80000, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) 2018/05/15 22:17:22 executing program 6: socketpair(0xd, 0xf, 0x7fffffff, &(0x7f0000000140)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000043}, 0x3) 2018/05/15 22:17:22 executing program 5: socketpair(0x7, 0x6, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0xf, 0x2}, 0x14) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="8500000008000000250000000000000095000000000000008fd3fadb308aae48b894ab20ed34e76293a3bec54f043b768535d62d84d1bf1eb704c2cc723bbba36c17ea93a40bc24fa3ca8686f52076392d106f7c32a1bf8e5f4d94015e347a7d1d7b49198a81e85149495f619b428b849d3a2ab01aa366c5552667abde158dbc6e2988e58867065ef0ed28eee6b638321b684f4b2c7fd196367d"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0x4) 2018/05/15 22:17:22 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000095000000200000000000000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006110006c0000000000000000000000000900000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x7, 0xfb, &(0x7f00000001c0)=""/251, 0x41100}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="09388ad747a265e6968aed1672a07ac45ec2a0bd0ee4d0a58acbcda4cab68907e4d879bf445e2d1a285c97f42594d4bcdc7df65a2dd3eacc64f6dedb12afc25b74c91a7225c3f83f4dc9fea514e55422d2c14540ec3fc139f540f122b4c15daad419601f7ce680e89e34421bcde5b6383b19b2fc0434bd16613ce8b7759fecb2768ad4adee165df9b20da49c5b91ae41ef72cbf7164bc01c7db925ae034710ac57462168852115129dbd613d52836c9adb78cbabeeb746f1f6d5de8e896956506a5152a2869fa3", &(0x7f0000000100)=""/55}, 0x18) 2018/05/15 22:17:22 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x3}, 0xffffffffffffffc4) 2018/05/15 22:17:22 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/15 22:17:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x40, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000180)="639d1d4c60c8821c891d94f3190e7c2d1dd9b85b9459ef6a9c604098ece9ed2da1a25c39fc28b00cc2e7e80d36a70f42ae1b7a03026e200277c0d8f495e70879e50239def93692424a59c09e93802db9e5db5035dcc8de601b94e0cba5c20d2ada9f011dd1b7c129575b14d4fc4729526890", &(0x7f0000000140)=""/23}, 0x18) 2018/05/15 22:17:22 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)="97", 0x1}], 0x1, &(0x7f0000001400)}, 0x0) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)="d8", 0x1}], 0x1, &(0x7f0000001600)}, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/193, 0xc1}], 0x2, 0x0, 0x0, 0x2}, 0x2000) socket$kcm(0x29, 0x2, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000180)=""/81, 0x51}], 0x2, &(0x7f0000000240)=""/7, 0x7, 0x40}, 0x10000) 2018/05/15 22:17:22 executing program 5: bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x3}, 0x2c) 2018/05/15 22:17:22 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x904}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)}, 0x0) 2018/05/15 22:17:23 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:23 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&et\x00') socketpair(0xd, 0x2, 0x1000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/15 22:17:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x2, 0x1ff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000040)="68d28c062bbb195701bee7f9573aca4810f310e917ecdde9809f48"}, 0xfffffffffffffe57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000200)}, 0xfffffffffffffd69) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000005c0)="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", &(0x7f0000000240)="e3f958afa336479dae0cf9d4291de52fdabd5d33683142b6ac986b674aa144960221b01b09d166e4b5b801b4f97da18b8de2e55520e1f160c9e961567e3a7ba721651a889b74fff002a705005c31a4be1861349cf56073a75f7d91dc218ae6c145058ecd1dda42d1b7ca87272d7f41759d7931b91c71d838681e92b0714b2d2c42db76c97b31a185d149824bda36a9f163a2a4333d0cb825f01526f2913e4d1df05315fb90871e3900a2871b673bd1421073b60ad332786f9f3bc2f20f7da68504e0ea5376aff3a4b69512edafd224", 0x5}, 0x20) 2018/05/15 22:17:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0xc, &(0x7f0000000340)=@raw=[@map={0x18, 0x7, 0x1}, @alu={0x4, 0x8, 0xc, 0x8, 0x3, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffc00, 0x7, 0xf, 0xe, 0xfffffffc, 0x1}, @call={0x85}, @call={0x85}, @generic={0x1ff, 0x0, 0x0, 0x8}], &(0x7f0000000080)='GPL\x00', 0x800, 0x4e, &(0x7f00000003c0)=""/78, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0x38, 0xe1, &(0x7f00000001c0)="bfb225a506ff1523454b034e821f7b3577e3138746a3c9064ebc95410a6dd0f030ddede1a9c81bced32bb765b73cf6b965b62cdbe53ea527", &(0x7f00000004c0)=""/225, 0xd4, 0x400}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000001e0000000000000000009500000000000000"], &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=r2, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x7, 0x3}, 0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r2, 0x4) 2018/05/15 22:17:24 executing program 5: 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x236) close(r0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89e0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdfe7) 2018/05/15 22:17:24 executing program 2: socketpair(0x28, 0x6, 0x6, &(0x7f0000000000)) 2018/05/15 22:17:24 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)='o', &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="49343c089496ad3e7d14642b", &(0x7f00000002c0)="7ac2b078cc07628f1ca45b58f782fb17fbb830840cae1d96df528fe1bfb7f0a75bd2dd90367b76c5db5730b0e6ff1f83cf4f128c4748d04fd7e26feb7f480ea1e83719070a76d15eccceede6e5f5fa9fca475c3612d2b0afee312c07b444eaacbe7f849541d7f4f4cd08992ad9807743d93685868e5dd88ed94f184d07eb556e4c2e7f586b67cdf38e1619554a32a1", 0x1}, 0xff8a) 2018/05/15 22:17:24 executing program 3: mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/133, 0x85}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/130, 0x82}], 0x5, &(0x7f0000000440)=""/251, 0xfb, 0x1}, 0x40000002) mkdir(&(0x7f0000000580)='./file0\x00', 0x44) 2018/05/15 22:17:24 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0xa, &(0x7f0000000080)=@raw=[@generic={0x0, 0x1, 0x2, 0x4}, @ldst={0x2, 0x3, 0x6, 0x0, 0x8, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0x3144, 0x0, 0x7, 0xc, 0x110, 0x10}, @call={0x85, 0x0, 0x0, 0x11}, @alu={0x7, 0x3f, 0x7, 0x5, 0x7, 0x50, 0xffffffffffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0x27, &(0x7f0000000140)=""/39, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r1, 0x4) 2018/05/15 22:17:24 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x888400, &(0x7f0000000900)="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") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)="a859747b275e6c717565756500", 0x2004020, &(0x7f00000000c0)) socketpair(0x5, 0x0, 0x100, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000002b40)={&(0x7f0000000480)=@pppol2tp, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/35, 0x23}, {&(0x7f0000000700)=""/172, 0xac}, {&(0x7f0000002900)=""/150, 0x96}, {&(0x7f00000007c0)=""/123, 0x7b}], 0x7, &(0x7f0000002a40)=""/224, 0xe0, 0x8}, 0x0) 2018/05/15 22:17:24 executing program 2: r0 = socket$kcm(0xa, 0x1007, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)=[{0x10, 0x29, 0x4}], 0x10}, 0x0) [ 181.828700] proc: unrecognized mount option "¨Yt{'^lqueue" or missing value 2018/05/15 22:17:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 4: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/15 22:17:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x541, 0xfff, 0xe8, 0x6, 0x0, 0x1, 0x800, 0x8, 0x81, 0xfff, 0x2, 0x2, 0x7fff, 0xff, 0xb241, 0x1ec0, 0x80000001, 0x1, 0x80, 0x3, 0xffffffff, 0x2e, 0x7fff, 0x0, 0x100000001, 0xa8ca, 0xffff, 0xf98, 0x401, 0x100000001, 0x20, 0x6876, 0x5, 0xfffffffffffffffc, 0x87, 0x800, 0x0, 0xb5, 0x0, @perf_config_ext={0x1, 0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0x4, 0x4, 0xf35, 0x7ac}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)=':\x00') socketpair(0x1, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000000)=':\x00') 2018/05/15 22:17:24 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x0, 0x8}, 0xfffffffffffffd7a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0xffff, 0x8}, 0xc) bpf$MAP_CREATE(0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x305f]}, 0x2c) 2018/05/15 22:17:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0xd6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x800, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)) [ 181.892261] proc: unrecognized mount option "¨Yt{'^lqueue" or missing value 2018/05/15 22:17:24 executing program 1: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x1f, 0x4, 0x80000000, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000a80)='cgroup\x00') sendmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="7b173237bc237a1f", 0x8}, {&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="02d5e9c676e5fd9f7e725906a1db53c269dddcd555a4a006d046d07983969db58c3c90f198b65a40afbf587f79a09bf6d09a1e9d0e89fa16a0fb2446fec6c33d069b40696cef0ef9722bba5913c2295c2bb3cc5f7282d0fd13ea", 0x5a}, {&(0x7f0000000240)="0313b978a64c930eb02a4e9a41a03ada31644f43e6a4c77ce940c5d169f4076ad4", 0x21}, {&(0x7f0000000280)="41f17584b5bab8737966cb57a4abcc1a07c3fb05e18280f3bbe11a14d1ac3f63f0e7cdabf7e09e2d2d7e62872d7bc5af0386a48a91716137458a5055cb278f56166aab7e06e4efadad38ad12d69c7f30795e6d499dcd32c12d247268f2f26e6472c65fe9a8aaaf7dc7c1664b3518628a5130522eed0798e8c9fc61e5c54db1b6da047b0906fc027d335c21404af5f187382e7648c6f6c728f47c1fd6218f6d417d730b6573d378224dad67064cbcd6769b24f77dc9dee9068553dcc7c0517175ce54f31f3f4596a71dce76bf5bdf39d2bbeb77f2765c756a262ba9e7ddd433c827e6726582c8ff2d", 0xe8}], 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x5e0}, 0x8080) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000ac0)={r3}) sendmsg$kcm(r0, &(0x7f00000063c0)={&(0x7f00000060c0)=@ll={0x2, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000006340)}, 0x20000010) socketpair(0x15, 0x80000, 0xd540, &(0x7f0000000b00)) 2018/05/15 22:17:24 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80800, 0x7fff, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp0bdevDmime_type\x00') 2018/05/15 22:17:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0xee) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x200, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0xfffffffffffffee7) 2018/05/15 22:17:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 3: socketpair(0x10, 0x3, 0x0, &(0x7f0000003f00)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1000000, 0x0, 0x0, 0x4, 0x0, r0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000180)="056cb4bc2840f7440df017e852a1ab248fc3343bd108edff2d82167732fa657f81892de1933898eaa51c25578d90f1e40fa18efcf07c85252d408655911fdb9dec3345944fe25699eb3f233e89c748f66b6de88d44f4b4716944708de629e25578daca0737a60376f06bca9b7f7017a34c9d31d9fbeeed71e187a2c5f009ce5da55d1e5a9863acdaec4a29404fc47a60e07a6e3e6298e2", &(0x7f0000000240)=""/166}, 0x18) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/112, 0x70}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f00000015c0)=""/104, 0x68}, {&(0x7f0000001640)=""/197, 0xc5}, {&(0x7f0000001740)=""/255, 0xff}], 0x7, &(0x7f0000003e40)=""/178, 0xb2, 0x1}, 0x40) recvmsg$kcm(r2, &(0x7f0000003d80)={&(0x7f0000001880)=@ax25, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001900)=""/115, 0x73}, {&(0x7f0000001980)=""/202, 0xca}, {&(0x7f0000001a80)=""/198, 0xc6}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/7, 0x7}, {&(0x7f0000002bc0)=""/37, 0x25}, {&(0x7f0000002c00)=""/48, 0x30}, {&(0x7f0000002c40)=""/140, 0x8c}], 0x8, &(0x7f0000002d80)=""/4096, 0x1000, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000800000000000000000000000000a000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x616, &(0x7f0000000080)=""/251}, 0x18) 2018/05/15 22:17:24 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x19, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000180), 0xfffffe5f) 2018/05/15 22:17:24 executing program 6: r0 = socket$kcm(0x2, 0xfffffffffffffffd, 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="4b77786f5982cfd0cd03ca84f12524122dae35d98aef424ed1939d668e48664f70b9f5b31dae56f611e8e917a32597590661d6d95714af1375055e429ede9be06d055a1fb8238d1448dd41e7aa7f2ba35c8e07b2ddc5477b7bed94679db78a39fbd64501ec08f9f445983819a4f0e24ff0814c5d4c48160cce38ae2316d6f3d2a01c3c4cec9c2b34dcd456d0dbc7b28696fe72e780218e04fe80a1b454616e098d10b5259b61cccc7609337fbd324c2276a643298d9f36458b1cef7bdb8cc4ebd209b7a321364e09d1b8bafdaa68a5182a0ee66860b915624ab9c478da180915a6ccd5ad2ee3424ae4d9", 0xea}], 0x1, &(0x7f0000000200)=[{0x100, 0x11f, 0x6, "9f56da7fa8ce1d2c20e9841f9486ca5be66f101a8f7f9509f14f4efcf50f099d6e0bc213dced4121a24cb913e91af08e26c3a6f2b6355afed55d41c3ee81a665df4708b8076a43df3d4f055e4ece7514a4109029439189268b7324ad59ab25c36f28428deab6a0cae7ca908295101063234189d89ea24dc375c29b72d697da1703f281ac2afd6f0f09568408eb3315d977691e2daf1f0c190f5171f2756e129d98d30b8cde0f7144a9ac93e9f03f9f92076d82ac21fff8780c71bf58098f769f43cbb4d92758e69e195445d882f6c1d0c80860ed17644876f8ec8a95d0a7c397e70bc4b3d0f9d891f8ee3b769d2a5637"}, {0x70, 0x10c, 0x7, "0fc5e1657a5cab64e5813ca7af2e3dbb7b0980d00d42cefc62f516764e5767cdbe39c9f5ca982d0ae351fc79d4dbf806a3349b80f336cb87bd3d4c55dc65d61a85a669a6241134d4a03f6fba3f141fa6e2ac5cf3dc00b8a6c79e1804bb7a3c"}, {0x10, 0x13b, 0x5}, {0x10, 0x119, 0x5}, {0x110, 0x101, 0x5, "ee9c7b67f611de765fd3dc363cf64cf944d45eabb316fc2f331d64c85b043eac82840eb5c6a7cacff6467cc33ee5d3ad2161ec92599df49ab6f927dbbd6aa356ecbf9640fb87a7c9d98edeb283982af9edbea5a9d8fdf971c58fc41711256f6ef36c510269ee58ea9470e444add9b48f7c53cc425b709759492ee57dab33f287dc90788ff0cafe985fc4fa3b1268fd6bc2356843449f98c77e220b29aaca47e673c8d86b845c5cd12ea105199838ac9d6138867936735e70b15718c9ba5c33ea3e42c068ad7599fc4c715393ea7b381eafbbf3a892dfca7683a4b655d3f6244d4aff74089739eacc9f0f804747e721e89a25c3ed27f71ffeb2"}, {0x1010, 0x109, 0x800, "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{0xe0, 0x10f, 0xfffffffffffffffb, "64e9256fb213e2b68ed31b1711280cc56b3bf164b3f1f7903713dc3976044bb4e14f6da30a866e940d1f3c43a1285760d601ac24def6e9d18e8174fa04f64e00ba130eefc34f4a85c6f3fbf9a8903d9416dfce193b713dc30b7acaf63d44d21318e251d252fe20ae4e6b76b3680aeaa4b8ecfe1d3ec50dd46e447247847b05391e70a0ff667ce6ef9f665167c97805b4a56ee9d498e582f4dd215b095c226cc8532b3ac269fb64b278ae9379e347cac620913ee177e81617836d94fdf6960ae434b865de60de809470ae"}, {0x18, 0x109, 0x3, "bf32b0de"}, {0x68, 0x108, 0x8001, "65f63aed82fa91f86a2a9670337224d4da90eaaa1276fe3bebcc2ef01f5b341606ab95ae03a3af0fdac4e36184c735ce359fc2d401649b82ccaf9de633e2cafa89f78a49ae8410ee17f04596fc4745a562"}, {0x58, 0x11f, 0x1259, "19382a954e159784e92239be517bf431bfee8d4ddfb09917c92d306b9afcec48a4ba6fbed207f03e0f0b9b7d71224301fc82da5f7a41092fe8cf2bff56062747344e"}], 0x1468, 0x800}, 0x4004) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)) 2018/05/15 22:17:24 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xe, 0x801, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2b55, 0x1, 0x7, 0x881, 0x0, 0x99, 0x1068, 0x1, 0x0, 0x3f, 0xffffffff, 0x3, 0x8, 0x6532, 0x7, 0x9, 0x8, 0x72d, 0x0, 0x1, 0xfffffffffffffffc, 0x20, 0x100, 0x7, 0x1, 0xc871, 0xc2, 0x0, 0x67, 0x5, 0x9, 0x80000001, 0x4, 0x0, 0x3ff, 0x5, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000200), 0x6}, 0x2100, 0x9b6, 0x0, 0x7, 0x7, 0x4, 0xa4b7}, r3, 0x1, r2, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000580)={r0}) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xcd67, 0x9, 0x3ff, 0x3, 0x0, 0x7, 0x80, 0x0, 0xffff, 0x7, 0x8, 0x7fffffff, 0x3, 0x400, 0x800, 0x1ff, 0x0, 0xffffffff, 0x2, 0x2, 0x5, 0x200, 0x79339d37, 0x1, 0xde7b, 0x3, 0x0, 0x3e, 0x7, 0x8000, 0x9, 0x7c3b, 0xfff, 0x12000000000, 0xaf, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x9}, 0x8440, 0x9, 0x0, 0x0, 0x6, 0x6, 0xffffffffffff0000}, r4, 0x1, r0, 0x1) socketpair(0x0, 0x80800, 0x80, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='security\x00') getpid() 2018/05/15 22:17:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000680000000000000000fdcc846f81142f92e8d5470000000f100000000000009500000000000000ba8e16e99f0300000047"], &(0x7f0000000040)='syzkaller\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x0, 0x1}, 0x48) 2018/05/15 22:17:24 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f0000000040)="01") 2018/05/15 22:17:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x7, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x616, &(0x7f0000000080)=""/251}, 0x18) socketpair$inet(0x2, 0x0, 0xe4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r0}) 2018/05/15 22:17:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x8001, 0x9, 0xd7bc, 0x0, 0xffffffffffffffff, 0x80000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0xfffffffffffffff9, 0x0, 0x1, 0xb, r0, 0xff}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001100)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r2, 0x0, 0xe5, 0xa4, &(0x7f0000001140)="2a7843b58038c483611e42b77064e577262d895c225525e86db167e87470698c37690832d774d65d117ac883454758390a4335e7c40a1c0d484ee9684996f13ede2fb003b839f715d6045d5bf734745dc8fcd9f0563289c1aea93ad28446a19bca87fa1aeaec649cab86cb8db09903633275c32c1ad65ae58bfbf2234afcc243713bcd09964f51352dfcd1c6e5fd57bd491f951191d6409565b04b902e92c2a7cb84b4fc626d6e84267650e53af9cd4c79765f91c60131bdfceb8ef8b1c38bd3ba328c8219baa305d4593b4749bb96246962f5c6ad28a134b7bedff6ef7e1560617d902b4b", &(0x7f0000001240)=""/164, 0x20, 0xfffffffffffff1a1}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r1, &(0x7f0000000080)="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", &(0x7f0000001080)="9203cfb16d1c3b4b7c4b967e2669a7355ebe062a7ae0eb73cc9c71814a0198da148fd659fab3e8e166e0494d5a76ccea0844c67aed7d2c0ca0cfff", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 22:17:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 4: socketpair$inet(0x1e, 0x5, 0x3, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f00000002c0)=@rc={0x1f, {0x1, 0x7ff, 0x0, 0x8, 0x7, 0x9124}, 0x9}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0x1000}, {}, {&(0x7f0000000540)="48ed949f05e65fcf4a04f3ebdb61cd39132cd390a7f099a088e3feb487b75d4faad1d95a3dbb0a7b939b881e55c72b90c5718673664431cce3e4daa4c11a9426655e677e14408f55ef135898b88fa6c390106ac07891c33e1ae2e52c58b13fd7264aff38ec4f23ca3d03428c1d272640f739d01dafb691f102a151c12e688e689ce4cad7a381172bc637724b9eb42f9f3a2aa484b13f0ceb83493db4f36d2dab16b08e3e1d1b519c0b5b1bcab4c93722c1ad704984d904228d7fa79cf7569dc402dff7f5b1edf2e96cbb8a2a2a0fd6f414635c6a5f682cde94602bae5e9698b153fe8d1ff83dfa654e86c5b4", 0xec}, {&(0x7f0000000640)="b8cc5b22913b45209a8b2b075f673c5195e7c0d22f9a711fac1b4129d086c32c3bcb056aa2b3edccca", 0x29}, {&(0x7f0000001740)="9c14d3e3dc5d36b14742307a9872c2bff18977d029733a8484aa46e18f3100073a75423f18ffb16de28ddb2e20db98c08d232befceb2993ec0205cd3e81ae7b253067e7e0143dc1f847ce9cfec4c054e7c2a13109dbb2504632e3218fe182ddefed8f331baec27feb1e00af5e09e1d5fe38a90d18bc790113f282e9845ab9edf312bd14cabf99500c0191f", 0x8b}, {&(0x7f0000000680)="1782ef7c758285fb1425004b205d39dbe109c6ef94461548320f0d558b7a219a2c6acdccbc0d78adaf", 0x29}, {&(0x7f0000001800)="c0a31fa12fd39ce098080b00f90ee84764e6323a9b6b914e2b3ea4ac00952c02ad46a9affbb48109a5d79523bfd66dc4bde5e360b4257d563fad2effd18ca82d498d36b80f398ac38a77e142bd33b816fb4718f340fe1a8ac178a81668d8c86358ec7b996f80f0b100ed2386270ff124ff5ce141b71bcf0fab1957480264e49237ea33517f5fd77e0b88932c23bafb87d25f264332b764eba63fe2e04b3a5609f31523da688cd4e94c31b1ca6dec66f6ddbd6ced227aabc9661d2dbb5c4ab2998425474f27ad810139874bab65b22cef79bd3d6f", 0xd4}], 0x7, &(0x7f0000001980)=[{0x1010, 0x117, 0x6, "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"}, {0x18, 0x84, 0x108, "27a078"}], 0x1028, 0x8000}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000100000950000000000e6ff"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xf9, &(0x7f0000000100)=""/249}, 0x48) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000480)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/2, 0xfb}], 0x2fd, &(0x7f0000000380)=""/253, 0xa0}, 0x0) 2018/05/15 22:17:24 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) 2018/05/15 22:17:24 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000500)=""/19, 0x13}, 0x40) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) 2018/05/15 22:17:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x40, 0x1029, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000006, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000000000)="4342f2de11c480aaf8d2131699e85d9acdb864b147c8038602d492ec904fbd321a1c13cac5572cf0167596e2a0ded857c0b9d100f17571cec14e816462b72d9b02cd617b48fcc2f59dfafd5242e529f3e9d8d1ffcef57352e748e81f13986a6999c4750706372ec5b872b9c008b1d93a73a4ef5858ab413c6dd8d8b3acab1996dabc08bb733ec45fd1bc51d27e2f48c487de588e0a02a73512e2994296958a7e34ecc5d42ac8cbb276919267698d3e521dc6f0e64a9e0805293058a3ebf48036a6729a6ad1e7644af2c4d7a5bff1774ceef63cec3e3d4ae1a46ce70ef3078c97612fe3be515a72aa850b59751c", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/15 22:17:24 executing program 5: socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8916, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@rc={0x1f, {0x1, 0x6, 0x1, 0x2, 0x8}, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="4ebd95a9d1f5d4", 0x7}], 0x1, &(0x7f0000000180)=[{0xa0, 0x107, 0xfff, "3a8030065f9154158a823ccaffe99bbe7c08a931d0ae4e91cc4aacb50520ad1a9b8c8cee3d8a344f944185fec8d884f00560d98389addcacfbef39a377127aa5156282722621f04cec36ad0305e9f4a3a257007c9c6aad72680fbef93b79fe09f1f52c9043ebaa0964c768e7657c26cb331b519312441ba5033188fb9863c5e1f374ed183f729d50a3c6f1c495"}, {0xe0, 0x13f, 0x4ff, "3506a2ee4844f47f852fe836553a980680e2d30d30feacacf82abbbcfb912be1fc6167b0848811b7d82e154274f9803b443da4264d330b482edfb0bcaae66f6dd8e268c9543e46c316471f9f2a6d27f9b9c045d796d970ab903d007fceb56e6c4bc119ee6c82d7c423183713357f2fba0e7102514ad18c2758a3b7c4882005208f670a7a58123d06b2d2ffd6f32ada953c25acf1eddb3949b438b6412054aed3de1baa429b6c7faec50aed5fa745494fdd57130d980d01bbae29c63fc7c46339564a3621701d7b7bb45268dab55994"}], 0x180, 0x8d1}, 0x4080) 2018/05/15 22:17:24 executing program 1: r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x7712e63627967893) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000004c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xa000000}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="4f6247e8838029a4bb1ec19b75612a28a7b8c011f9a884fead55942628b85144e8887c25acc3fa7210", 0x29}], 0x1, &(0x7f0000000880)}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x6, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0x80000000, 0x7, 0x7, 0x9, 0x32, 0x4}, @jmp={0x5, 0x9, 0xc, 0x8, 0x0, 0xfffffff0, 0x8}], &(0x7f0000000080)='GPL\x00', 0x9ed8, 0xab, &(0x7f00000000c0)=""/171, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) 2018/05/15 22:17:24 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/50, 0x32}], 0x1, &(0x7f0000000100)=""/27, 0x1b, 0xa54d}, 0x10020) setsockopt$sock_attach_bpf(r1, 0x29, 0x3e, &(0x7f0000000700), 0x4) 2018/05/15 22:17:24 executing program 2: socketpair(0x5, 0x0, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x12, &(0x7f0000000300)=@raw=[@map={0x18, 0xd, 0x1, 0x0, 0x1}, @generic={0x40, 0x1, 0x20, 0x5}, @jmp={0x5, 0xbeb, 0x2, 0xa, 0x5, 0xc, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1}, @jmp={0x5, 0xff, 0x7, 0x7, 0xd, 0x6}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x1, 0x5, 0x1, 0x56d}], &(0x7f00000003c0)='syzkaller\x00', 0x3, 0xff, &(0x7f0000000400)=""/255, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000026045af2eb139081d1af70d7ee553d04d46134938a8a1597421bc7f581c1e2eccea188988988f92a46d0dfbd2d6218badb1b751a0180000000000000fc5c36b672304ea762b356422fe26e9ecdfd219966dd4fd50aeadad0cac7bf54e7121e7dce22ee05d533e8e6e7ac25bf0b887590ac829b3bec3f800eabad4bf6362e803d96eacbc1c93100e00135d3650424a5267ed383aca0000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8001f, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0x71, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xe, 0xad, &(0x7f0000000080)="7980232c0364dd56b2eeeb43aa8b", &(0x7f0000000140)=""/173}, 0x28) 2018/05/15 22:17:24 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:24 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003d}, 0x5c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)="6c6f00946fd651b159a9c84a2c60d298000000205aac93952aa02f7d284d64d808bdbca0ff37bef4b80a588d79b42a46be9da664350ea49089f30bd8ff960e357e72f73fd66e042e8ea33ba55f31495486537a158ca4052890ab719b09812c8337ad62e3915a03fade3f0a5de28f27bad0ad9d") 2018/05/15 22:17:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x20, 0x2, 0x100000001, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x2, 0x1, 0x0, 0x20, r1}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f00000000c0)="2eb728700ec0bc5560c29f4e1abae932564643b45718941cb55033a74e1223c08c21f78fe11561551ae453e8168d5c381aa2e03af8ff19ed88ee088f01d1db399b3a87b1a545529b499c3fbd401843dca10ea799e61020acf2ee9944325b8033b70a387de05404d95ccd9758ea12bda7d7d6652c54acd7aedb51aa3fa1ee896f31c400022ac9ee0348cd39433f9812071a989b2bb28d9d7660f22025f75a23623c03d293ce7abd39d2a188c6b28d3977be01efe48081b1a0c33806"}, 0x10) 2018/05/15 22:17:24 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) socketpair(0x8, 0x5, 0x10000000000007, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/05/15 22:17:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x4, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="f20527392fe09f4775539259aed7f43075fe3915e5e43026c9134f88a822a1503ab5bc60a23bd6a2a6b873be052af8e995b0a7abfcf63f7cb111bd7ee167df4112f67256f944981a03f12d1dd01e9803f7f9e4194a52e692ff97ec4a53fb66911dc16cf47249d2fd2f73fb6994f84a37d68e34521697c424f1660307f540cf7c6c0b8de668a70d6a9e3854a97d1e53a61f99004a908eb1cf9f91bb2aabf13dacba49f6e8fcf408fc475c3fc0acc52f02df203264", &(0x7f0000000180)="ce8b43978f37603513f992c91073fa630db1e1b2e0c9826f31719b997cba754d17e65e604939483c40cf48435ec5134c06b86d6e8a02bc7a8a561831a1901c44ad810ecacc3375e168e4cd87783950f00eab82ab07d9c51ddc67049a00750a6325560d427885dbd2e2226a5cc64bcc43886a6c4b835fd8b8233cc8c11087b9aae229da4f87dcd9d7e170436547fad33018a49ac8d49be46205490bc666071615777b9e7b4ac58db54accb16ea24ea3c0d59c976420fa1f484f86be762bea51ad144bf8edf76d88259c8c03d488dc86796d148b63e2c31bc800a19d341ececfde9becd1ffa6bd945ef9674c18341c949da8296595", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000280)="f20e2fb50f8335f4d8e23401752855496e890eecd0b832cddbb179bff11ca99246814519f98b51e8ab967b2c10900dabdb93c2e263335f15df5a7094406f4b950e77adc43298a6870b90dbc563", &(0x7f0000000300)=""/198}, 0x18) 2018/05/15 22:17:24 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) socketpair(0x2, 0x1, 0xb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r1}) socketpair$inet(0x2, 0x801, 0x2, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/15 22:17:24 executing program 4: socketpair(0x9685fa2697250d44, 0x80002, 0x2, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000500)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() r3 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, r2, 0xe, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x973d, 0xf3bc, 0xbe, 0xcda, 0x0, 0x1, 0x0, 0x2, 0x3, 0x6, 0x5, 0x9, 0x9, 0x6, 0x20, 0x6a1, 0xc2, 0x400, 0x9, 0x1, 0xe2, 0xef, 0x3, 0x10000, 0x9af, 0xcc1, 0x6, 0x40, 0x9, 0x8000, 0xe7, 0x4, 0x9, 0x401, 0x0, 0x1ff, 0x0, 0x6, 0x2, @perf_config_ext={0x6, 0x10001}, 0x4, 0x6, 0x400, 0x7, 0x3, 0x5, 0x6}, r2, 0x6, r4, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x7fff, 0x81, 0x4, 0x1f, 0x0, 0x0, 0x21, 0xe, 0x49b, 0x0, 0x0, 0x98, 0x8, 0xc6, 0x9, 0x8001, 0x6, 0x7, 0xc972, 0x2, 0x5, 0xffffffff, 0xfff, 0x0, 0x7, 0x5, 0x3, 0x80000000, 0x5, 0x4, 0x400, 0x21, 0x3, 0x4, 0xeb, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x2, 0xfffffffffffffffc}, 0x2, 0x19, 0xfffffffffffffff9, 0x5, 0x3, 0x2, 0x1}, r2, 0x7, r3, 0x2) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x81, 0x8, 0x6, 0x1, 0x0, 0x401, 0x2000, 0x4, 0x7e, 0x3, 0x8001, 0x40, 0x1f, 0x7, 0x5, 0x80000001, 0x9, 0x0, 0x4, 0x1ff, 0x3, 0xae, 0x3f, 0x7, 0x6, 0x94, 0x8, 0x1000, 0x2, 0x7, 0x80, 0x5, 0x9, 0x10001, 0x1, 0x20, 0x0, 0x257f, 0xa4dab9fbc9ccf1e8, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x5, 0x2aa2, 0x7, 0x7fff, 0x1ff, 0x4}, r2, 0x2, r3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r5, 0x200, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r3}) sendmsg$kcm(r6, &(0x7f0000000480)={&(0x7f0000000240)=@l2={0x1f, 0x1, {0x10001, 0x2, 0x80000001, 0x8, 0x1ff, 0x7}, 0x4, 0x9}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="323f312e7584fa6b412f9a4b8565c36108f6efe55bbfc7e01a9b07232cd167a00337576b39ff6e3db585ab9178971e246bad875727dc3029b897bc748c74b88970e1564b65ec180e01d032774a04b93b1e7d", 0x52}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="e800000000000000592ceda0020000008ffe486d0401b4fa88ce5ad69620d3655028ccea2050c2d84b5c8dd9e60a3f9afd48f1ed37a6e5a1df6dbb2c26bfd433da6f4b7bf8d1ad49d1599d3a400bd57de3ebb6e17ad65510aab90bfb5fc024cc79943113838372ae807e457fdb03f0688215a5ea539f8b50b37a1af024189b738b25cb7a58d9beaf73daafc97cc98ffe295e18097af42e34405457955e28478a037e44a06f5c767e7c98845dad21daf9c593d2a606d3d795609fa5f04d2d3205bca10868db8fba078400b3a04d54b70135bbe31177651d2c3479c2cccbadbc8836bfc99d6c380000"], 0xe8, 0x800}, 0xc001) 2018/05/15 22:17:25 executing program 1: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x2, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x10, &(0x7f00000000c0)=@raw=[@alu={0x7, 0xfff, 0xf, 0x7, 0x9, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x4}, @ldst={0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, @generic={0x3, 0x40, 0x6, 0x9}, @jmp={0x5, 0x9, 0xe, 0x6, 0x5, 0x8, 0x10}, @jmp={0x5, 0x3, 0x0, 0x7, 0x0, 0xfffffff8, 0x4}, @alu={0x4, 0x40, 0x0, 0x8, 0x9, 0x4}, @map={0x18, 0xf, 0x1, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x800, 0xaf, &(0x7f0000000180)=""/175, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:25 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='btrfs\x00', 0x0, &(0x7f0000000280)) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x226d, 0xfffffffffffffffb, 0x3, 0x0, 0x48e6, 0x2000, 0x2, 0x4, 0x0, 0x8000, 0x1, 0xffff, 0x3, 0x429e, 0x5d2, 0x7, 0xb5cb, 0x371c, 0x100000000, 0x10000, 0x3499, 0x20, 0xffffffff, 0x1, 0x4, 0x1000, 0x4, 0x9, 0x6, 0x7, 0x18e3a000000000, 0x7, 0x8, 0x8, 0xe8, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x8}, 0x23040, 0x5, 0x2, 0x0, 0x10000, 0xfff, 0x100000001}, r1, 0x10, r0, 0xa) 2018/05/15 22:17:25 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:25 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x7, 0x2}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000700), 0x3) 2018/05/15 22:17:25 executing program 2: r0 = socket$kcm(0x2, 0xffffffffffefffff, 0x0) socketpair(0x11, 0x8000f, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00000000c0)) sendmsg$kcm(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco={0x1f, {0x8, 0xa42, 0xe8d961f, 0x8, 0x1ff, 0x9}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="68ab3833aac523476f4fec20ecfb3c1f8752ba927dc9f82ed617ea2f47f1928144e469db39a3656bfc95111211242007fed10c1a99f8b82808f4c6cfce2d5e7727accb1737453d2deaf987", 0x4b}], 0x1, &(0x7f0000000240)=[{0xa8, 0x1, 0x100, "10d25e19a997554f41b506329e1c30ab9c014413ad4904638509713fd8117ca5a3b6bae195647a273ad04c88cdb9fba399e39b7e117b78ecd75710d4f2ff1ca03436a35b180dc4498c03cbe360478db0d84edfd935629dd828af9377486783724957fec38bb4fe61e0a853f529404333f25710dfa78cff8ae28ece9075a3c5e62323ed4c9cdfe53654cc8a8140a187c2df"}, {0x1010, 0x10e, 0x80000001, "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"}, {0x110, 0x19e, 0x4, "3842d2b5205986e0c378218e94afc440c9a9ea72595aa53883495c97c8a99d70dca97070ad1506adcc3b240248d654700c3048147f1a0227af31b09a6a8a3850249da590a64595d962db9d91d4dfd0dcee6456a8905d6089514548e12c76c736ccb1bb4bf7d3e164689a8463c5f4c7bd6e9f3eb7d0d959868490e4da75448acefb04b94b48858d024dee1cf3e0cc7cd526f6e1e5eea0dbe95f6b2caba5bba414d959b72efd4b2711feb09b062d757f8c1822e40bde2279fd7d1777e65090e6fb7a4b6999132b91ae7ea9522bf9693c0cdece4453bcbbf4b052f8ed09fab029c95b8bff04500e1c761c5ee54baee0e9728fe2c9c1ee36af81e0"}], 0x11c8, 0x10}, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x3, &(0x7f0000000080), 0x4) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000001480)) 2018/05/15 22:17:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x894a, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x20000407, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/05/15 22:17:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:25 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x102d, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x0, 0x80, 0x0, 0x2, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1834b22d0b7dd8d2d84a0000000000000000000000000000006110d1a0e064000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001b380)={&(0x7f000001b280)=@hci={0x0, 0x0}, 0x80, &(0x7f000001b340)=[{&(0x7f000001b300)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000001b3c0)={0x1f, 0xa, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x9, 0x3, 0x9, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x9, 0x7, 0x176, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f0000000140)='syzkaller\x00', 0x6, 0x22, &(0x7f0000000180)=""/34, 0x41100, 0x1, [], r2}, 0x48) 2018/05/15 22:17:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="0ee545193f793e000000006fff0f00000000000046a41a48bc1093c7cf33aabf8d07992e0d7c19d58b0a34bd370548652d024f6f6a3e6cc25f92bd3fa45825b89f808082fdbaed4ed0941df278ea0ad3781ea86da9a6fecb93403abda5ce7096fe3acf71956a4e8220c54865"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffff, 0xbee0, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008940)={&(0x7f0000007840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000088c0)=[{&(0x7f00000078c0)=""/4096, 0x1000}], 0x1, &(0x7f0000008900)=""/10, 0xa, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0x6, &(0x7f0000000880)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10000}, @alu={0x7, 0x2, 0x2, 0x9, 0x5, 0xfffffffc}], &(0x7f0000000680)='GPL\x00', 0x1, 0x33, &(0x7f00000006c0)=""/66, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000d80)=ANY=[@ANYBLOB="180001f1c34a5d9bc276a8afa9f5ab0000f6ff00349412e143c2cd4049e46c35a21d6570d647489a65b2fe0600000800000000950000007f00000000000000003b38e5949956be3e93bf8ad479503d06405eb4520e52b0c34f10879e9f457eb4fc7c851d8bf912cd3c46be9b8de3c0"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair(0xa, 0x7, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000d40)={0x1c, 0x1c, 0x40, 0x4, 0x0, r1, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x100}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000740)={r2, r2}) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000980)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/81, 0x51}, {&(0x7f0000000040)=""/18, 0x12}, {&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000a80)=""/145, 0x91}, {&(0x7f0000000b40)=""/168, 0xfffffffffffffdaf}, {&(0x7f0000000640)=""/12, 0xc}], 0x6, &(0x7f0000000c80)=""/190, 0xbe, 0x8}, 0x40000001) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xe, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f00000002c0)='GPL\x00', 0x9, 0x83, &(0x7f00000003c0)=""/131, 0x40f00, 0x1}, 0x48) 2018/05/15 22:17:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/164, 0xa4}, {&(0x7f0000001140)=""/250, 0xfa}], 0x3, &(0x7f0000001280)=""/16, 0x10, 0xfffffffffffffff9}, 0x10000) socketpair(0x0, 0x80f, 0x8000, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000001340), 0x80, &(0x7f0000001600)=[{&(0x7f00000013c0)=""/114, 0x72}, {&(0x7f0000001440)=""/51, 0x33}, {&(0x7f0000001480)=""/1, 0x1}, {&(0x7f00000014c0)=""/58, 0x3a}, {&(0x7f0000001500)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/05/15 22:17:25 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:25 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xc5) 2018/05/15 22:17:25 executing program 3: perf_event_open(&(0x7f0000000180)={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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a0, &(0x7f0000000000)) 2018/05/15 22:17:25 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000000100)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002340)=[{&(0x7f00000002c0)="b3e2bc4120e9a1ae2e7999d1dacb17b1dbad60c98a30e9e7a8f3c28eff27531e314f1b279b33b9844cb1c71a8eb54d337241578ba6a3dd630bfabd5da4a22200e8bddc0e2ac509987d48115120b814d5c60c4cce0775381d3c14c967b56f03b3f6563d4b", 0x64}], 0x1, &(0x7f00000023c0)=ANY=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0x3ca) socket$kcm(0x29, 0x7, 0x0) 2018/05/15 22:17:25 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x12b54d19, 0x3, 0x39, 0x1, 0x0, 0x3, 0x8000, 0x4, 0x4, 0x20, 0x3, 0x519a, 0xffffffff80000001, 0x0, 0x100000000, 0x10000, 0xff, 0x1, 0x5, 0x101, 0x5, 0x0, 0x96, 0x7, 0x7, 0x7, 0x8, 0x8, 0x401, 0x21, 0x3, 0x1, 0x10001, 0x6, 0x1, 0x5000000, 0x0, 0x80, 0x5, @perf_config_ext={0x5, 0x8}, 0x1000, 0x7, 0x40, 0x2, 0x5, 0x42942151, 0x1f}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x51bf4044, 0xed4c, 0x1ff, 0x0, 0x7f, 0x0, 0x2, 0x1, 0x35, 0x3ff, 0x6, 0x8, 0x21a, 0x0, 0x1, 0xffffffffffffffff, 0xffffffff, 0x6, 0xfffffffffffffff7, 0x7, 0xf7c7, 0x0, 0x17, 0x8dea, 0x0, 0xffff, 0x9, 0x8b0b, 0x933, 0x1, 0x8, 0x1, 0x5, 0x0, 0x56cad1eb, 0x0, 0x7, 0x5, @perf_config_ext={0x2, 0x9}, 0x800, 0x9f, 0xd5, 0x7, 0x7, 0x9, 0x9}, r1, 0x1, r0, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0x10, &(0x7f0000000000), 0x4) 2018/05/15 22:17:25 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xb42, 0x8, 0x0, 0x4, 0xffffffffffffff9c, 0x1d2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x20, 0x3, 0x5, 0x4, 0x0, 0x1000, 0x1020, 0xb, 0x100000000, 0xbda, 0x9, 0x10000, 0x6, 0x9, 0x1395, 0x6, 0x5, 0x8, 0xfff, 0x6, 0x3, 0x5, 0x9, 0x2, 0x10001, 0x4bc, 0x7fffffff, 0x4, 0x7, 0x7, 0x5, 0x0, 0x4, 0x1, 0x9, 0x200, 0x0, 0x8, 0x4, @perf_config_ext={0x20d, 0x6}, 0x0, 0x5ad4, 0x1, 0x5, 0x0, 0x10001, 0x5}, r2, 0xe, r0, 0x1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8940, 0x707000) 2018/05/15 22:17:25 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x20) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x80000000, 0x8001, 0x100000000, 0x2, 0x0, 0x5, 0x40, 0x1, 0x5, 0x8, 0x7, 0x1, 0x1, 0x10000, 0x3, 0x5, 0x2, 0xf07, 0x104b, 0x5, 0x105, 0x100000000, 0x1e8f, 0x4, 0x1, 0x4, 0x8, 0xfffffffffffff4a5, 0x9, 0x4, 0x8, 0x7, 0x20, 0xca5, 0x401, 0x5, 0x0, 0xfff, 0x0, @perf_config_ext={0x6, 0x8}, 0x8000, 0xd2f3, 0x7, 0x5, 0xd9d1, 0x2, 0x7}, 0xffffffffffffffff, 0x6, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) 2018/05/15 22:17:25 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0xc0, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000740)}, 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000180)="b4ea8984458b46c6194ca850bd4ab7a986ef6f9277c3379ee1cdf825fb30a9d3b8ecf5d9ff8fc37674d54130ad8d76f19f9e7da7e2fa626d0bd05dd8dda5e4dd2f083f558c129b0fb66be6ceec516f4d6031cd1c9827c41ca59afc88d8ecced610dfb2b6628c2c46299cb02fa825361b62464cea01b41942d3c1a408ff3f24b1dfdbdcf8f0a7ce661d296d3f7e12cfb096690423896781ae867db519c14b4818ff43afb0585b0c606ab21ca8a81eac5d8a0c5f3596a7065f5b68ce2cd9ddc7ff682cc6d31d66b56eb46bd80317dd99a6e9bb20") 2018/05/15 22:17:25 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f00000043c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004440)=""/119, 0x77}, {&(0x7f00000044c0)=""/223, 0xdf}], 0x2, &(0x7f0000004600)=""/63, 0x3f, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0xf, 0x6, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0x4, 0x1, 0x4, 0x4, 0x80, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x9, 0x64, &(0x7f0000000100)=""/100, 0x40f00, 0x1, [], r0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000fc0)={&(0x7f00000009c0)=@hci={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='M', 0x1}], 0x1, &(0x7f0000000b40)=ANY=[]}, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)='[', 0x1}], 0x1, &(0x7f0000002000)}, 0x0) 2018/05/15 22:17:25 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1d, 0x7, 0x2, &(0x7f0000000000)) 2018/05/15 22:17:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0xebfd, 0x1000, 0x3, 0x35}, 0x2c) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x9, 0x10}, 0xc) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/48, 0x30, 0x4}, 0x2) 2018/05/15 22:17:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008518000000000000e0ce929cd5d4fc319091ae6d691ef3b6b04d69820d0b699044b1d9ec76eb8dbc3fdac69ea16747351acc7ed1b9801e7b2c"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/15 22:17:26 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000013c0)) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000012280)={&(0x7f0000010980)=@hci={0x1f}, 0x80, &(0x7f0000010d00)=[{&(0x7f0000010c80)="1e", 0x1}], 0x1, &(0x7f0000010d80)}, 0x4008004) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@rc={0x1f, {0x7, 0x400, 0x8, 0x5, 0x5, 0x6}, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="715a24c780da22622bf99c728b81ec5725706f6757e6dcfc68de9feef76bd966758db1f8f79ffba58a9a02a4d96ff8d765d2a674c1d0325674ff580291214985626802a02e598784e0ef8c76c15a13a25e348c87187707b6ad1e721df863beb162bfca62a19c67a1d1262044c203ff1d67f62e7cc27c3a88594e0bedf7735efd0d9042aa89ae0f6c3505a3293a44c21c0c885c5030c630ea545be0ca5ff4c1a92c23028d6f442cf4", 0xa8}, {&(0x7f0000000140)="51513d06728a02f73396dfd8c6269b12db5cc04bf1889f365e99ef744d0ee50d", 0x20}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000180)="937d5121c868b3c4e4a04e196eb8539b9a0fed816980af5ca18ad64092ce64f899ee67806972f1b29ae914cbff1f3d0aaeb188bd6439fbdf1764b0652d83e547f6a876b73096322612b807e28d7087e6203b235860b36319c0d181bfdba9380c4e2aa1c35f476b", 0x67}, {&(0x7f0000000200)="371715d91660eacfb77ed692139b21d8ac1f1bf079eb2051216cba567fcf08fa5b", 0x21}], 0x5, 0x0, 0x0, 0x80}, 0x240000c4) sendmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x6f, &(0x7f0000000000), 0x200, &(0x7f00000002c0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) 2018/05/15 22:17:26 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@llc={0x1a, 0x110, 0x80000001, 0x6, 0x6b, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000740)="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0x1000}, {&(0x7f00000000c0)="d3efc5dc8f22805d2c2bab5d6cc7e46cd75f4b49117d0729ef5820439bec9389245cae52c7b296aa6fd1b0abebfe5891410a4465eb06484c778233a09a992cb6a0eeb37f00a90c0b1b2f783aa7d3e073d8cac96854fe85092df865ff35c293d0367ebe1965e43517489423bfba66a3c448cd9ed96068371bdd6bb8afcf2ba23a1b158f489991c676100c93f5492a3595d5b740a5ca473378c109c56de3727cbad02fd4597342", 0xa6}, {&(0x7f0000000180)="3145a55d4d6828c565d3c6c59d045ea3e7adf4e36e337dfff99bbe465accae46ddcbee862be05e963d74f4ae50b05e5dbe16bb47530b280b3368845be68ae47c716cae3ceb3e73c9daf1ece36caec663e0d7a8f7c9", 0x55}, {&(0x7f0000000200)="c58bb6fc3df3f6f16f0118d29954e8ded15c702a1c97c4c34e51f39fd77c50ee1fed4b0aa78f03a62410fadea11d30a88fc6ea84c988e8c440dd54413a66bc1aeaa4290a6bbce12b0110bb3094884a119675709a90d11ad22530514c90f58c80a643f960e8547f881f794d808bd7806d06628278e47d9c91ad8f7f3fd1", 0x7d}, {&(0x7f0000000280)="ada5ed07d9f952414bbb4257f0bace606127a4a47dd04f2a851dd51d54f748887db34cfd936c5c453dc2d6359d09cad5b26a8aea92b592fae6698ce880a712b66003e9114a6af988a542a100b3b930012e207c64bdc5753831f7dddb0d01f8aaac6e634965c02ac34d3a340b07b5c91b7f630af9978d4c2ca996b54d4661cb998070d0874a7e3b378993694c93e262fb4ab6699a58cb95ba048b06a5f65459b854e5a8d0b6c8a2575ace77fc462ca8473efafb6740c36bf59e4e2685a3a2543f864638b72a7db3faa8bba1a1bf2133a88de8143182b0e0f50127753781d9b44ef1e5863b4c2ab35277fe51dbafb857d9f958058e4272", 0xf6}, {&(0x7f0000000380)="a978789a901b776a0a916310d540961446007e402a2bcfae87efb0326cc5009a8dc23e76f78a53fa16011558237d7a5c35a14c4d58fcca29fc557d1666e86be14e6bbb3c34d2cc5ea5e9e84904f799c7112ffdafa73a0db67ba9d0", 0x5b}, {&(0x7f0000000400)="aad330a482ad59af83e4d23c4a350cad57573bae420371d0572b2e3f8225a3ef30085e3b0f44f979eb2845d55093df530acf3681dadb5aab93caf35fe543974ce7839adb71415e2f0116e0fb435228e0b3974400e256f42b2134b74e92599c7f067900b519e533449a38d153726280c2264d4f7110bad5c28fe1c8086038259a972c7a5e88924a988918b06d199e106e75a6d264033f47d0d6c192204d55b057e3ee76a0c8f1f0b32b0846f8e6a31035d2750d80b972563cae4b1ffad07ce7da5d285a542455bf7a90e8ea982b18ba9d28a62b9b9e7e6e0b7fd564918c72afe9f5984d8265f399de4d884b", 0xeb}], 0x7, &(0x7f0000001740)=[{0xd8, 0x0, 0x10001, "0b523964076b612d81932a74a1ae3d81fc30ba5b69b0aa813dec1eece6d99e137ee345f9e0efb3ddfd81dd58835f576819e0a9e18c7fb9104b7545211244e10344c0dbaf603a2594e504b69f0dc25b01bd4a2bf648f78e01457028dc7c71f5175f03440178a810ed55ebc93cdebe64f524cbe026b2dcbf5daacac73be925ede80db5b7355e6cf90e0e53f7e5265e01378d296138d9e883a3d5ceb60ec8d4262cfb846267d7b3f7dc0430ab5d6aa8359c298e1678c91e0c79f93a484518c5381d5c734741f44de4d3"}, {0x48, 0x18c, 0x2, "88a6658e58d016f6c514e1ad3875d3ad5c9a6a7e1da85310d50048bfcec64917c7bed99c480f4bd341a251362682a3d5cd924f"}, {0xd8, 0x11f, 0x6, "1840a1c396da2bf3e1d86851aab8aa0c9b1c7081d77ae12a5dd1286778fa470f3913305859b77ea5d1b7533242dcfe5fa2e6a27b2dc4b1dc4f78b3cfa366c498a93f1c2ead16e59cbd6a960f73c5d4c7d0e239d57614ab8ad62078fb323f8f3784556745919a0b3f4f8fbb21530b624c55cbf0650805d67fe39ed810538b07c83dbf03de44d4d1c1810994018088477b70346b276faa274f26042843dc80a6b9ff94ab7449318eb45fd457d0e1dda9d2659e13f3faef612a4b0ad2552dc6baa374100b21f03a2415"}, {0x18, 0x111, 0x664ac86e, "b659a9405e9df95e"}, {0x68, 0x113, 0x4b4, "a5d60a52ef149fc81ea1c812e8d83dc4f5ce5a7c1f6847e50365c47395caded09ef8a260712d47aff39eca1eeafe80b25c69513b43e3c2c7394516ad731860996851fecb0a86b9bf2208c9a5db1d713faf05dc7d121b4e3c"}, {0x28, 0x11, 0x9, "840609076e30fad6c0b05922b794d93e66c7cacf2e8471"}], 0x2a0, 0xc000}, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002a00)={r1, &(0x7f0000001a00)="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"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000640)=r3, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x2, &(0x7f0000000700), 0x4) 2018/05/15 22:17:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="187319aff40000002b7b3b9004390ac0ff100000000000040099084100000095000000000000000000000000000000000086d2cc0bb9ca2bdc3ebcda556e8aeb794021de2adbf1a2df45fd035bb729311a000000000000000000d200"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x2, 0x4, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000380)="51d3c7563cb4c495f551414ff85db3f1c16601f9200288a460af3be081191544e76713c0ff6a60674d7bf13b3fb329cdb958c4da6de66722f26532a9d1fe026f592ddd1441f54d89b0222061403d708b566e3532fa65f3b72b6608617bfd44c74ae796a839c9cd65e614d6e5cca07b2ff5104291d5760ff5d5ec181e148c55e5e77b90232b10e6dcc3169cd8ec4ca43a019de16253eb5eaf6a23f7", &(0x7f0000000440)=""/31}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200000006a9c) r2 = getpid() r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7, 0x200, 0x5, 0xaf2, 0x0, 0x7f, 0x4010, 0x1, 0xdb08, 0xe53b, 0x6, 0xd0c, 0x2, 0x0, 0x9, 0x4cfa, 0x5, 0x9, 0x1000000, 0x2, 0x8, 0x8, 0x2, 0x5, 0x66ec, 0x100, 0xa8, 0x40, 0x78, 0xe4, 0x2, 0xffffffffffffffff, 0x81, 0x66, 0x6, 0x3a93, 0x0, 0x1, 0x7, @perf_config_ext={0x5, 0x6}, 0x20, 0x94e, 0x3, 0x2, 0xfa3, 0x4, 0x200}, r2, 0xb, r1, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x3e0, 0x5, 0x401, 0x101, 0x0, 0x400, 0x1, 0x8, 0x3, 0xfffffffffffffffa, 0x0, 0x3, 0x3, 0x46, 0x6, 0x9, 0x200, 0x7, 0x8000, 0xcb, 0x7, 0x8, 0xbf4, 0xc6, 0xfffffffffffffffc, 0x4, 0x2, 0x4, 0x200, 0x0, 0x4, 0xffffffffffffffa5, 0x8e, 0x3, 0x10000, 0x6, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000180), 0x8}, 0x20000, 0xffffffff00000001, 0x4, 0x0, 0x8001, 0x1a24, 0x9}, r2, 0x4, r3, 0x9) 2018/05/15 22:17:26 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="bb66f841af31f2e05c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f00000036c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003740), 0x0, &(0x7f0000003780)=""/127, 0x7f, 0x4}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0xe, 0xdc, &(0x7f0000000180)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220}, 0x28) 2018/05/15 22:17:26 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) 2018/05/15 22:17:26 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000001000080000000000000000000000000000000000000000000000000"]) socketpair(0x2, 0x5, 0x3da0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r4 = socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) close(r4) 2018/05/15 22:17:26 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x0, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="bcd9e4ccdd15f0ce6a79a1c4215320562f89a0b8a7abb08fb5cb0458d4107920cc894b53f39f888010bdec692973fc8c5dd8c28f55342464927f44f2e95bacb8c008d6d7bb56af1f", &(0x7f0000000080)=""/167}, 0x18) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000200)=r2, 0x4) 2018/05/15 22:17:26 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000700), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x2) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000200)="051d7c93b6b29ce008ffb2a2ecca28bb7985dce5b3b60ca49f354b90281ce70c7571fdbc5619a57457e32fe3f54a8e808de8289a94ce3c87bdb59bb9710daf556c84245b68f9d9bd6443e590d3357dfd5086e54e486bdaae54d37646a033f4eee02479ca4e1882a6f5f41f6fd5ee5778b050b7c2e642d69c920aa298f85470619686ecff7faf7b6270407050e97b642cae287a6ad3e6fee2366af85634873fedf0d9cd74bb41fea3cf9de8f351f36503263a1c5085c9a80d2fc7ed62da21d62959071519f2c4378b86a1eee8c352436fb2c111f5ba4d897a94573335cfd10f84513649abff34ae8e7b2cf83ada8ccc88d5a3", &(0x7f00000000c0)="9ccc68a56446c1c618a137619413888a01a39a96c95de9f6a62b43ddc67fdf5f17829ad4953b9b0a8f4d206afbe087602f670828a4c8b3b4fcaa50c1c03d805b2e47b0545b3c821cef537d431e2af91865288d8c1b", 0x3}, 0x20) sendmsg$kcm(r1, &(0x7f0000001cc0)={&(0x7f0000000880)=@nl=@unspec={0x0, 0x0, 0x40000}, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000001940)}, 0x0) 2018/05/15 22:17:26 executing program 1: socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@sco={0x1f, {0x10000000000, 0xfffffffffffffff9, 0xc934, 0x7, 0x3, 0x6}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="a3501b91364fcbbb3e53ea3346c5813ffd614a4c02907808512a0b8b4885d479f1539884a653b5eb6a8fe6fae4c626304415d9ff17a12d89e3961a28c4aa2c27f9135f037fd53f4317c80ce14cfec113cd5037a1c3bba2f02038a4b95b00e94ae6bfe00be9bbc3054ed9ab9236accc2d41d2d3f73767c001ea58467159be2130", 0x80}], 0x2, &(0x7f0000000200)=[{0x60, 0x11f, 0x3da, "8ee16745af11975fa2210347ddbf567368dc3e6a200f7a9693d172795d22d37eb7540e736a1729b403d291035cffd888453aa12dbf9d1ba6d8ec24caf3826c26adabec85ea2e63a4d3dccca9"}], 0x60, 0x10}, 0x4008001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001100)="ab", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) 2018/05/15 22:17:26 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000040)={r0}) close(r0) 2018/05/15 22:17:26 executing program 5: socketpair(0x1d, 0x2, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/05/15 22:17:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x5, 0x100, 0x8000, 0xfffffffffffffffc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x8e, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0xffffffffffff9a68, 0x81, &(0x7f0000000140)=""/129}, 0x48) 2018/05/15 22:17:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="c758041899f95b1a0000000000", 0x1, 0xce, &(0x7f0000000e40)=""/206, 0x0, 0x4000000}, 0xffffff5c) recvmsg(0xffffffffffffff9c, &(0x7f0000009bc0)={&(0x7f0000009700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000009780)=""/233, 0xe9}, {&(0x7f0000009880)=""/210, 0xd2}, {&(0x7f0000009980)=""/82, 0x52}, {&(0x7f0000009a00)=""/240, 0xf0}, {&(0x7f0000009b00)=""/36, 0x24}], 0x5, 0x0, 0x0, 0x7}, 0x12060) bpf$PROG_LOAD(0x5, &(0x7f0000009c00)={0x4, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x7, 0x7, 0xe, 0xfffffffc, 0x5}], &(0x7f0000000080)='GPL\x00', 0x9, 0x4d, &(0x7f0000000180)=""/77, 0x41100, 0x1, [], r0}, 0x48) 2018/05/15 22:17:26 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x0, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:26 executing program 3: r0 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/15 22:17:26 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/15 22:17:26 executing program 5: 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$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r1) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1, 0xb, 0x8, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a1, &(0x7f0000000000)=0x200000002) 2018/05/15 22:17:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x1, 0x1, 0x2, 0x0, 0x0, 0x8, 0xd3fc2077cf2ce9a5, 0x1, 0x4, 0x4, 0x3, 0x80000001, 0x9, 0x36d1, 0x4, 0x6, 0x43, 0x4, 0x400, 0x71f1, 0xfffffffffffffff8, 0xffffffffffff8000, 0x7, 0x100000001, 0x1, 0x0, 0x7, 0x800, 0x80000001, 0xe200000000, 0x100, 0xff, 0x529d, 0xce, 0x0, 0x3, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x38f}, 0x100, 0x6, 0x2, 0x7, 0x7fffffff, 0xa0, 0x7}, r2, 0xd, r0, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xffffffffffffffff, 0x100000001, 0x8000000000000000, 0x8, 0x0, 0x100, 0x2, 0x1, 0xf560c89, 0x7f, 0x8000, 0x1ff, 0x100, 0x72, 0x2, 0x8, 0x4, 0xffff, 0x1, 0x4, 0x80, 0x0, 0x800, 0xc9, 0xffff, 0xffff, 0x8, 0xc3, 0x0, 0x10001, 0x3, 0x4, 0x7f, 0x6, 0x0, 0x100000000000000, 0x0, 0x73, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x8000, 0x0, 0x6, 0xfffffffffffffff9, 0x6fc800000, 0x4}, r3, 0x2, r0, 0xb) 2018/05/15 22:17:26 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 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, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='posix_acl_access,]bdevvmnet0securityvboxnet1selfkeyring\'),\x00') 2018/05/15 22:17:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair(0x5, 0x6, 0x10001, &(0x7f0000000000)) 2018/05/15 22:17:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xfff, 0x5, 0x7ff, 0x8, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f1ffffff6b0a00ff000000009500000000000000"], &(0x7f0000000440)='GPL\x00', 0x76a, 0x8a, &(0x7f0000000100)=""/138}, 0x48) 2018/05/15 22:17:27 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x0, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff60054"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 22:17:27 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, &(0x7f0000000240)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/15 22:17:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f00000000c0)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) 2018/05/15 22:17:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xffffffffffffffff, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) 2018/05/15 22:17:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x19, 0x6, 0x4000001, 0x2, 0xffffffffffffff9c, 0x3, [0x2]}, 0x2c) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000003340)={&(0x7f0000000080)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/95, 0x5f}, {&(0x7f0000002200)=""/10, 0xa}, {&(0x7f0000002240)=""/96, 0x60}], 0x6, &(0x7f0000002340)=""/4096, 0x1000, 0x7f}, 0x40002001) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000033c0)) getpid() getpid() 2018/05/15 22:17:27 executing program 2: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x7712e63627967893) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x13}, 0xffffffffffffff00, &(0x7f0000000340)=[{&(0x7f00000002c0)="235db863f80e004836422016c7d846ed2fa163e11483ff4ff55e801376340a21524830bc1ea1a808", 0x28}], 0x1}, 0x800) [ 184.885983] devpts: called with bogus options 2018/05/15 22:17:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002b00000025000000000000009500000000000000210bfcf48493002ce521c41033cd6fe303fd911bc84df2"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000019c0)={&(0x7f0000001540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001900)=[{&(0x7f00000015c0)=""/49, 0x31}, {&(0x7f0000001600)=""/112, 0x70}, {&(0x7f0000001680)=""/148, 0x94}, {&(0x7f0000001740)=""/222, 0xde}, {&(0x7f0000001840)=""/138, 0x8a}], 0x5, &(0x7f0000001980)=""/17, 0x11, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x1f, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000000c0)=""/4096, 0x41100, 0x1, [], r0}, 0x48) [ 184.941254] devpts: called with bogus options 2018/05/15 22:17:27 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x0, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:27 executing program 4: socketpair(0xa, 0xa, 0x7, &(0x7f0000001bc0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001cc0)={&(0x7f0000001c00)=@ipx={0x4, 0x8001, 0x9, "bf643d53bcb2", 0x1}, 0x80, &(0x7f0000001c80), 0x0, 0x0, 0x0, 0x800}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000700), 0x4) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x100000, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000740)}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/206, 0xce}, {&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000000480)=""/251, 0xfb}], 0x5, 0x0, 0x0, 0x80000000}, 0x1) 2018/05/15 22:17:27 executing program 0: perf_event_open(&(0x7f0000000180)={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={0xa093, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:27 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000070000000704040100000000"], 0x18}, 0x0) 2018/05/15 22:17:27 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002640)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002680)=""/164, 0xa4}, {&(0x7f0000002740)=""/182, 0xb6}, {&(0x7f0000002800)=""/128, 0x80}, {&(0x7f0000002880)=""/125, 0x7d}, {&(0x7f0000002900)=""/106, 0x6a}, {&(0x7f0000002980)=""/145, 0x91}, {&(0x7f0000002a40)=""/129, 0x81}], 0x7, &(0x7f0000002b80)=""/116, 0x74, 0xffffffff}, 0x2000) close(0xffffffffffffffff) 2018/05/15 22:17:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0x5, 0x2, 0x9}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000b80)={&(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000ac0)=""/24, 0x18}], 0x1, &(0x7f0000000b40)=""/22, 0x16, 0x1}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xe, 0x17, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @generic={0x6, 0x5, 0x5b0, 0x5}, @ldst={0x3, 0x0, 0x7, 0xd, 0x3, 0x90, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x89d, 0x0, 0x0, 0x0, 0xebd9}, @exit={0x95}, @generic={0x6, 0x0, 0x3, 0x59cd}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10000, 0x0, &(0x7f0000000080), 0x41000, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/1, 0x1}], 0x1, &(0x7f0000000c40)=""/4096, 0x1000, 0x5bc00}, 0x100) sendmsg(r2, &(0x7f0000000900)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x7, 0x33, "0652f18d7e7426b63030b20bbf7fc64df0940a25fe652d45db652a3dbc657a9184d57fc8d70088cf86f677616309c17eb83a8d36a2f69f2590430c59bf3ccd", 0x38}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)="9ca9c4528f1d7a7b727938d940acb005f17a99e056c20819949ccd5d2ae1f9f4b4ebe3b630b345474fb3cdb8", 0x2c}, {&(0x7f0000000480)="d4e828c4aa317e56eb8b0d34f8874a98b112f82fefb589360980a3aed58bf0e8396394020cdf8e976a904a7d9c2b9f2c385ad45a0e922663ab3c28891c876b3c3ec213610a4930530e84e5abfa2388e9b82c2d5f06d5b696ae5543df5b79f7f69b14cc64a500119e95901542818cb5ab9def482b436a1957722cc62f4f2a584a65a6ab22b20b23be2342fe95740626c749b72ee9cc894a9b2024cdc6bd236fee54ba7f0e273ddce09095c646a69177f07ab7d029f73e13db1ab2cbb6951efba082dac47f776f62548f42c397f7650794e1438623bef50164308425284d3a04396dbcbe5647d65f878e407d9d1c", 0xed}], 0x2, &(0x7f00000005c0)=[{0x28, 0x11d, 0x6, "7c9263b002716b211a72d0e7592c66b289c7"}, {0xf0, 0x116, 0x3ff, "3ac9a9cd32aa66408d492bffb4a381735f919ebac3c4d05addeb38b71f46f95b534c241e9d291c4ab248944dd9f77faeb81312a3b957eb3d8e44c16b26d1ca75079ea2a157e268084772d6b1f5bbfcd76d1c8697d62b2a2ef5ff63f84e416e64924a9dc0a2c81bfa64fdae6d8551464b2ed969988dd7ff9579bfaab4c87d7f3b20b25ef6e663189ac3c69b7e4550ef6814c6429e8b05b78cb73390e3c63e6531379765ae711fac6fffc84298c375425a824d1ea8263dee44ad65c5c6230926a45d2e8197ec55ed60e448d285f15d809c36d717b5cbae2af09eec71"}, {0xd0, 0x10d, 0x61, "858a20c766f0bb5347444aa424db5393ec7f8868e3827e7b91651267f3e92bbd71daedf1c5f0b2d5237d4fb6afa441e92193dd370e7e8fd11dfde5d9c978fb6f74d54b5885180de24e13f0ef1981497e2211fe9e2b4b7d8c3cc6fe6ce1cbf1a62bd46653eef3ea7dbd55833c9729ecef947a0176618c3b2bc47c7b1bf11188be658dc2f80b4386e5abffaf0fe7c860ce0176cfbe0b4094e8fc8374b7f5f104c916c2a9dbcaf3e41c8b0320ccad827fcf1c45c722cc7034dbfe44acf321"}, {0xa0, 0x101, 0x4, "f464d3f6467a19f1631cbd9cb82a0badb11ae76f20b19c490170a294efd018d1eae12d69a2f2a288beb39fa48fcd145ccf8d7ea569fd943b25ba02e570ac13ae3ee7e6bb9ac57b193b0a383c5b4abea404966df90f003942d7f315c74307e052e5d20bd329a95f59f0c09fb56010b0bbf21705a7a27703e9a97b57dd51347fe4dd16605d7b83f522d040b4d612ff5674"}, {0x90, 0x102, 0x4b8a, "1fb99d1b65e6692cb1f6a89ca603d88dfc4687491258f71f2d0ac9d4523021c42d76162fbd9e240e1ad6b4d559194379fbaf2b898041ff4bd42e84f17d19b4be630be4371397b597875baf48ef06a5076a47f0c4af9293a2c26e0465e7d863b79ed3c12b30b36b61328bf8e7bfb097cbbc1527d163c96641e33abbba"}, {0x28, 0x10b, 0x9, "488a4a2a2101061c549985e04e691c4e1b01e989eb"}], 0x340}, 0x40080) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/15 22:17:27 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000180)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x23, &(0x7f00000000c0)=""/253, 0xfd}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) 2018/05/15 22:17:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001f40)={0x0, 0xffffffffffffff45, &(0x7f0000004f80)=[{&(0x7f0000003d00)="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", 0xcb2}, {&(0x7f0000004dc0)="cfae7939ee9e6d34f4a248eec667708235cc8b4de2a0c0a7170a892de28feaedcd75fc1c99f6c8f0557e4d66f52900a16a7dff236fefb4139d1956da5d1fd15b06a0e803591f98799342a96e3a75654b50f88218fa4d7d007222f276f72ffebc72857777113a1691e780b4ccc23ccd17be19b3a56968eafbf0425cc56cfb89c74d8bc42740b2baba44b7b814048018978a70afe9cf4ce099139e80d8433efbcbb3b898a650a3e85e4cc7af2c1351", 0xae}], 0x2, &(0x7f0000000500)=[{0x0, 0x0, 0x25b, "3f1681d082cd3de1277df1589f5ba4682221c4a97a97186b750dec61edaf3eedc152f767028d6a23c62d022a9fe96408792af26bc7aa7dcdb339315d6b619984ddbc60a09a7fd5c327cc32143181f30d8469044b36844bb511425980ae4f0ede9f8860a591190e63d815aaf14280e7b50416c0eb621fb2a07a3a1e3c8439e47cbf051d82864ff01b8ccd2c9c431b077ec418777283017974ae4ae0a88a93a737902d5475ecfae2"}, {0x0, 0x111, 0x8dac}, {0x0, 0x11f, 0x8, "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"}, {0x0, 0x105, 0x100000001}, {0x0, 0xf9ad7cc0df3302b9, 0x2, "10ec1531d82ec66559ff15a881011d61a76375361717984c2d7b35ea62f8fed74996e2244cd075876c2d48c2fe0d3bf614a5eaaabea3d731a74672f2d93f561872934ee795cb435834e8365b5909f9e975497aed673df94f16d904d61ec5ac061ee768c2ec66e5d7dd0a383195b9f0b5d8556644f9eee1f2213a7f00ee6e0476b6b198e4aed35e56e68ccba85202ff99feb2da59eb11ce6434825c"}], 0x0, 0x1}, 0x8044) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/144, 0x90}, {&(0x7f0000000240)=""/62, 0x3e}], 0x3, &(0x7f00000007c0)=""/204, 0xcc, 0x1}, 0x100) 2018/05/15 22:17:27 executing program 6: r0 = socket$kcm(0x2, 0x800000000000008, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7, &(0x7f0000000180), 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/05/15 22:17:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0b58ff3f099454e9b4"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000740)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x0, 0xe, 0xcb, &(0x7f00000004c0)="2c2e4ee598d763cc78824ba70063", &(0x7f00000005c0)=""/203}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="4d1ae5b1a199cad9809d26d6a56d572a0923d59f1991c1ace74f367472f15ff44f2d95c9508e705b3426465def1f4b583e955bf76bd39cccfcf01875ce57c255f20a36560b9f23a4e38ce95fdb704edbf18004523ec959f8e5"}, 0x10) 2018/05/15 22:17:27 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000100)="4baedd2083fd3396a11972b33b7fba2dcf98d46cf5c9c396863a03ebdf3203470fe055cbd49d79f011c82c05f2c2dcdebf3fd27809fd5fa23719adcbf8d0209a22"}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740)}, 0x20004040) socket$kcm(0x29, 0x9ee54a1c5fb9f4c1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1c, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@exit={0x95}, @jmp={0x5, 0x100, 0xc, 0x5, 0x0, 0x3, 0x4}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x6, 0xf9, &(0x7f0000000240)=""/249, 0x41f00, 0x1}, 0x48) sendmsg$kcm(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)="d7009c0c7d62787628ac9b8abbf5e7e0a5a62c79fb7cdacd3e7b4ef338c3b0f71e8d69fdda6d3d1ac9846858081c1684379b8035ab03a2858c6730a2e2a9a0d7f190843fc09a5e986cf1d709f5833261104b949c01b610a2e478abd0235a289445dab8e58a75195aa533ffff4d82af50128f652f97171c3913f552899ab9dca1dd72d46d21bf86a4ad1c821a189226", 0x8f}, {&(0x7f00000004c0)="1df5a7362615f3fc1eb6b3559abc11ddb2870a2481f4a12f798be205c3e1027a0edf106214321fb1b77bc709d33741d8b78a1c48ab3608f2fa6211d8204164f173f97db5f64b355a123c7283a90b370b87caee57dd07461820eff259", 0x5c}, {&(0x7f0000000540)="69407ea743c6792443d902c0ad241b260850305bcc8b15bc485d071a6dd090c76d3e02891c4e7cae4ca5ac9d18a36fb34aec89de3f10b0136128edc43dfaddcb1b3e0e52188f6d0f0088cde950316bd4b5", 0x51}, {&(0x7f00000005c0)="c7b1e81764d510854ff05279755cec1862e70827db42d328ac5620171d98f9a0498c0217ff9aec0e99acd73faec21926282101d8911b442e1fd74dafedda9c6c3c24252982c7d434362fd055d2dc31b75f79853f1286189a5569944f97c401de373c98266e439d5c9f7bec18c7c4dfe10f93818d839fe37b27690389c114981b2751c39e93ec4c804f4f33fe9dfbd75ef28d0727de394f02dab7ddadbdba55033b2683a8b827131a510eeb8ca66bd943a078b94fae28e03a86fd734a16a45739db14d26e27f21525b4b6933274f9b45618a9870f1294da2e2b649c352cc681fb1062af806b13a31dafb2a7bbc29df975fb521aa5d28cb47443", 0xf9}, {&(0x7f00000006c0)='g', 0x1}], 0x5}, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r2, 0x4) 2018/05/15 22:17:27 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x0, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:27 executing program 0: socketpair(0xd, 0x0, 0x401, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x3, 0x9, 0x1, 0xa7ea, 0x0, 0x1e, 0x10, 0x9, 0x401, 0x3, 0x7f, 0x4, 0x5, 0x0, 0x8, 0x0, 0x4, 0x8, 0xfffffffffffffffd, 0x1ac, 0x401, 0x0, 0x200, 0x6, 0x6b, 0x7, 0x68d2, 0x3, 0xffff, 0x1, 0x3ff, 0xfffffffeffffffff, 0x1, 0x1, 0x7ff, 0x80000001, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x200, 0x5, 0x10001, 0x3, 0x6, 0x89, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/15 22:17:27 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) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x80000001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x2) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000240)=0x1) 2018/05/15 22:17:27 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x0, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:27 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xdc5, 0x200, 0x9, 0x4d, 0x0, 0x2, 0x400, 0xf, 0x5583e4d, 0x3, 0x867, 0x3ff, 0xfffffffffffffd0b, 0x3, 0x2, 0x78, 0x400, 0x80, 0x1, 0x7, 0x7, 0x0, 0x5, 0x101, 0x6, 0x80, 0x480, 0x7, 0x80000001, 0x8, 0x3555, 0x81, 0xf27, 0xe5, 0x10000, 0x8001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x800, 0x1000, 0xfffffffffffffffb, 0x7, 0x401, 0xe64, 0x2}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='!ime_typeem0eth0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='!ime_typeem0eth0\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x7, 0x70, 0x6a, 0x5, 0x5, 0x6, 0x0, 0x1, 0x10, 0x5, 0x3, 0x1, 0x9, 0x1b, 0x2, 0x1, 0x3000000000, 0x5a, 0x30751be7, 0xffffffffffffff7c, 0x8, 0x80000000, 0x3, 0x42, 0x100000000, 0xdd, 0xfffffffffffffffa, 0x200, 0x3ff, 0x7, 0x101, 0x400, 0x31a5e873, 0x2, 0x1, 0x3, 0xffffffffffff8000, 0x80, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x1}, 0x8002, 0x4, 0x1000, 0x7, 0x40, 0x2, 0x7ff}) 2018/05/15 22:17:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x3fa}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000240)="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", &(0x7f0000000340)="6a86b01725a20a4eded8391b1cbab448358bc8cd85fbb095c219cba88a442285a750b650bf037e5ca6f2ade03c922aa8f99c77c6800f05820214f336be30618368a1dd5f0b678685c3b8a49a580445d6eeb8590ae49f934762352e6f5c92c57356693ffc845af4bbe6f1a867492e9e151de4439622578ada89f87f1412d14e67b8f91621b4ae281383f9d511d2cc728395628d93e3ae8eb4776e34e90960478387fe232793677e6a50cf6d170710334edf3e1c"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000140)="a4793a195e8a032ef93376d4818f67fb545ab255b5bbf905566871dca1220ce76258bbe2f0e38e0d63f6a5f97e9eece2cf6202553532566ee779ccfaf5be2ca9bcbce856cd9ee8f2341db6b0edd58a6e724d15a611b446a7ec480b6e06547c92ebec19d9fa003dd4b250baf01c0f145ce49680192d90747b06a1198c63209c38b351706be8b37a333a276d12a91acffb8758abe56959eadcf34602bc3fd0a1cc5b6495a41fb7f7", &(0x7f0000000080)=""/93}, 0x18) 2018/05/15 22:17:28 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x3, 0xffffffffffffff00, 0x5, 0x80, 0x6, 0x6}, 0x3, 0xfffffffffffffff8}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)="6732ee0c265a7edf9660e672742aa5e9cc96116e9f5bc22adae556eb27722856b34f791dcd697e81af5044f8ab86d878e1ce649f18e26d739b230a34f7bb83b134b5e405df83c6fcb1b93c5b3c81dacc4ec2d3ecc8ce7f9442dd5d7699f5c3981e78b17f20ec297725bc5aab8849bc2855a9af05ce91a39ca73f7d7a05683eefbbd073598416fa87ce2fd85f7c16852a3dbe0eaf43874fad8c78d41f2be2e66a28b59dd40aa69c077970df820c603c0f93b9c838d45e8564f883fd2a0c64275965b91b097e0053", 0xc7}, {&(0x7f0000000200)="06c2b2b9c791a0d913844dbab964ed294b74975263befc79239afa8038d9defd6955450b45575bcc59960f436f891b418d5e81c741e3f48c06ac81eb4a0348a024aa3af1e3410588a91d366d4cc165e9e80e9531dfa8e38f7cd1e0a3fbae3f2ae773730bdfeb2ecd7874cf4aa73479db0d5c6b388d806193781b51c214566866fb7c1d76fbe50627790adf825142000632cea19fbd591065f691c7ab33bdb7f7e83ef979bfe1f117c596811dd32c356e4a7e5cdd781bbf92b9ab2b426e5e9d34d01987dc631934d12b93eb3f892d62f063141d8584cf52ace838e5d124d86aa4", 0xe0}, {&(0x7f0000000300)="a9e13c5bff6b6bf509e46c8772fa123829d4d44e9743a64b", 0x18}, {&(0x7f0000000340)="47390a89aeaef88294fd05678b946005035f2964626e9743967c9f8c67f5cb5ff8b9855213445b18", 0x28}, {&(0x7f0000000380)="493345ccc49a42ea00d6e9ce7bb84d73290f2e4928f32c3817082908ed3112b1c7227e6698484f46228fc3b946bbabe09073398be94eb63b0a3b9ed91d69d0a9615a9310eb3607f98698ced3fdf52a0746a4fd660121265d3ba859ffb72e1476377aad03c86d2b8f8c60483c427610c24c38158530390131d861eca543cc45a725a6766531236d5d979c4dd4666ca216944191e264eb9b54dc86b24329e3b6f1fd8df759c30db0e2f9c03f0411435f154deab530726e0585de1b2cbe509e5f511d157fd500b450b81a470276b29ea5d47a771d", 0xd3}, {&(0x7f0000000480)="f60ee4ad2e55bec07290fda441f3ab1aabcce3e14906", 0x16}, {&(0x7f00000004c0)="60c083b9d5dae41976ff8a2e583dc2eaadc9c1ba5e9b163852aea645fe2733703dfe33fbffd119d76b37496470b66bdadcf45c06e2d7671e877891319a05531452596c16813e88e4989c0826285176720e4c4bb9a3f78645a2b2a36456af362b8028cd2285f48e90230fe6f7f0ed13de434c85d3a03a0caa70ab429fc907dbc7f91208023e262eee13717430b00b832e26b7164af6564cf37dfa661bc16f82d723742837a27857082cd1ad887f10c1e04557d1", 0xb3}, {&(0x7f0000000580)="b5612d0b1f142fe9e21d7bb6", 0xc}, {&(0x7f00000005c0)="8475a9481cd8641848f53c5d7a0c29663cc7f495b3c4b006", 0x18}], 0x9, &(0x7f00000015c0)=[{0xb8, 0x103, 0x8, "4680347107b00386fbf0727f96ec3f0e9f08e9224452f8acb19b398e4f905eec1eee880a6a18b1628e05177af554e569c624a2a3617b926d5a476f7d1c6da39680e85c2a194a4616d015ac99fd9f67f4dbfe43f3a94476a9e03fae2a8ca0ad2ef29066c0831adf48fdd6a94f5ed3a2159e8de7f8c66d8996e8b9098aecd82198c3e63e5c38f6789b0b4ef45471016751b928d20e10bce0be69cb2cb6769502ea6300d7a9c24b"}, {0x68, 0x11f, 0x7, "3ed906488983813f9aa9b905a2b99a8deba7ccd583cab2648d1026584556520db60a4c9e75e173b78354685bbd89e89a4c902c9b92317871b64767f07891317fd38bce769e524c25ceb4f6896877b72d9a"}, {0x28, 0x11f, 0x3, "d77e22728aa43efeca043bd695512a8bdd87b7b0"}, {0x40, 0x111, 0x1ff, "c8df0a16dc352a28827da750bef8a6c09a31ec789735381545604dbdc96fba811375bc520bd10d27a0d899346a"}, {0x60, 0x6, 0xd1, "a1cc2008fc5e962c0933ad872f148c72271eaa4b819683ca454a7337d11594e4a2361dac0b484d275070d2812924601c7380734c9945c089bd586c6908ea7968da5c501ce6476545c25a"}, {0x1010, 0x11d, 0x188, "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"}, {0x28, 0x11f, 0xfffffffffffffeff, "8630df62df1405fd00a722ca80e40f64cea9719771197c"}], 0x1220, 0x40800}, 0x80) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/15 22:17:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x10001, 0x100, 0x9, 0x11, r0, 0x1ffc0}, 0x2c) 2018/05/15 22:17:28 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:28 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000600)=""/172, 0xac}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/109, 0x6d}], 0x7, &(0x7f0000000500)=""/19, 0x13}, 0x40) 2018/05/15 22:17:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180)="0bfdf268154f70669812776125d5fd08babff05e9547fe610b8a46fdca96fb4e211529c946d163759cb3bd13eb1dc2c4ca8a950fba92540b0d158e50d4c0bdcdc7ea0bd66fe58f346365261041f5f13e3800d116be1a633abcd09c35e744bdb1926ae6125f", &(0x7f0000000200)=""/50}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)='k', &(0x7f0000000040)=""/200}, 0x18) 2018/05/15 22:17:28 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7, 0x10}, 0xc) r1 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000001800)={&(0x7f0000001580)=@nl=@unspec, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/103, 0x67}, 0x2) 2018/05/15 22:17:28 executing program 2: r0 = socket$kcm(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/15 22:17:28 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000005280)={&(0x7f0000005040)=@can={0x0, 0x0}, 0x80, &(0x7f0000005180)=[{&(0x7f00000050c0)=""/129, 0x81}], 0x1, &(0x7f00000051c0)=""/144, 0x90, 0xffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000052c0)={0x5, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x3, 0x6, 0x8, 0xfffffffc, 0xffffffffffffffff}, @generic={0x7368, 0x3ff, 0x8, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff}, @generic={0x1f, 0x0, 0x2, 0x2}, @ldst={0x2, 0x3, 0x1, 0xa, 0xb, 0xfffffff8}, @generic={0x5, 0xfffffffffffffffc, 0x8, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0xb, &(0x7f0000000140)=""/11, 0x41100, 0x1, [], r1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x3, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="0fc3a925ea11546a9f56b4fbb83f4b636ccfcee0dfdb3062a7c97453fe9647de2faf1eb000f2a6f0d97032bd5698ae99641ad4aae7986e01967452c7d81b35b57fbe925fe29e2f0e389a598df4bba7e958e8fee410182db139f213ee8bd4a0ed1298d1eee7a7e68cefec0503f896a9994ce5ff7322d55228e4cb88eb00e0719f01e9b088e772cd1c3963f13c25eb4f6f4be9c8b9f9fc60f70f8135ac346ba42cce7b176ec34d7b45", 0xa8}, {&(0x7f00000002c0)="9ecad46ac53c0542bfd0e611664bab7f7ef3cc401d3217c6919aed5ee25d9700dcb80d270c4c13d33e65c5cae60ee10021a25f99927ee16617bdb7fea10716a3561534d516077312bf6a4efab7cfec1579a9556394547bcbb906fb", 0x5b}, {&(0x7f0000000340)="93bb7a0a95a6f0daeab61683da825f20ce70b07d68786f1933107e118934039c656195e3e088a737ec5d8dedf23f08769cadb4e1eacfc5288360c023fd6b515814ef5bc4ad264ca89c11eb4c7ca062192b6217d1d882ec3edb1ea8239b7a2ef2b25c556b793830dbf675240b09a376c24f07a7", 0x73}, {&(0x7f00000003c0)="92f2203a77917f63999f3bea940dfc76f3e30282d81acb84071787c407eadd52f77b1d9f80cafd0c79c825bfeb4d96b22640a08fd67a68adb75b2c05d83c76a7b02636c28bc6aa389a58597791c86314968823ee5584a901d033", 0x5a}], 0x4, &(0x7f0000000480)=[{0xa0, 0x1, 0x4, "6d7f48e53d59859c545532f14910baefefe51bd8bc163ceedaefb4beb249255a10239aab6aba2ae7038b30f579b7fb76fdd4dc9733750746fcead1ddea9564179a3c07b7e6f218af39ae0b02cd04fe54ee260d353e00b200a67dec2eaf711211dcd999ca44c5ac2b4f3e2500381b4423cf6e2f25c7bac995360c25d5e9f4b760bb11378df5ccb98217"}, {0x90, 0x11d, 0x7fffffff, "d1a86910800f0ba694d40cfc4a669cc03a646bf2418b85544c3c66fc07a1d15ee6d4d492289881406b79ae233726bf5f6078d10d9e6576877eaf0e24a7795fb1fe3c2187c62eb328a76950549de71bf2de3f6f3e59c083a88b3acc0eec803d431ab364f4082824d7060c90739e4f7bfce931a9081967003651277944"}, {0xa8, 0x107, 0x9, "75de35075da968530159988da4c31f83ee4e6719e00aac11b665aa66f7587012abcfc20897c13a79900d0822b5f8f9e936a838550002d29df4d419d1db0da4954be6656cacde0bd745165656bbb2c145b7e525d04628938213b2c2a5f89388948c970fdcd56a35995a75449fccb215b0d4abcee3959397aec33d6a00808bf93102602abb76bc061310f32f60b23011476d6c98938613"}, {0x48, 0x108, 0x8, "1bc4ec467849a8b7541c902d2393fb203ac5aa6d8de719103c6288d63138fabe4c7a831eab1a2a3d175ad6b41c78745262"}, {0x100, 0x0, 0x0, "c30638d2615e94381527eed36b49d6144b3f90a647f78b013ea38a14a8fb625666da3c282526b8e8ca345ea0416a061fb69d8427ca3e264b599eb415049459da950e3454ea55467a1511527a620589482d0d7a8ee0940001546b0967f47d1289028c3f7ef1ad36c016b89ee6402b2391286f04cd56b54f3bd54a87849a221334f0450b7a640a6a11f5486bf2934dadfbb54ed6ee0d408f0394e4b96d9daba0a0722f71a99daa14eb460aeb4d798ac67376180c8259fe2f564e51c8acfb07c61099ac4ce0e0825a7e49712d5158da1f12638fc6246c4c5fe8bbb4a76f6f721eb1c7394969e415f225667ec5740fdd"}, {0xb8, 0x117, 0x0, "5c8688f5626e6438ac41ae572db4ad2828712b13ece4e984518eebdb0c1b35fb201323cee079cb6cb851ae4bcebac2b7dfac49c78a9c40677a438248bbc9b71ef2bf0beef9f24ef3c2ee09b3ecb04bb9d47d72aeabd9ef054fde6067e343cc62e0726f9609b9d80861fc7d0544f80e723336479758ad6c113d31e22c749429622af9a163cb94854233f4f0d89c7babc195092afe5359d12bd55317034ab35761aca64600b80f51"}, {0x38, 0x0, 0x7fffffff, "6a92d4534d41460dbdeb6e5edf455125b118a4e494c2fa2fd483401d1c67555f0e2697677f4e8f9a"}, {0x110, 0x100, 0x93, "e46fc5911edc08c9e8635193eb5e1ab8c0c009fc115c22d21a60e52075b580cb6e21dfe563b5a4e5c2e037598d97d062cf07f8bebf56223d41054f4d5ca246d8d92a61cef9463ff89d48598f1b345d938be65954d262ebae5691f4efda6a95410ebbeb81a4809aa2917dd49667126eac9dc983a5cfb521a1db7451f1a6ded143e4ee16f4234aa93ef88e0bf387b967210af87b9275a478689a5fe8ae5b5b6e504178a070de724c32944ac7e751c4e08a17ee23f749f985317710baf6e9f48045ce6ee37d50b61d8d92e064db3a87db01ba63bd14939a71f9b7ba3502a61917c8946a05df2d4de90eff874f491f7c6767e0badf4a7fcaf69775"}, {0x40, 0x113, 0x80, "0f8067432f8e4a309049fc78537efebc88a86a5a92c23c89092ea407cbf5498be6e9459078f2a2ceb4b022bd72"}, {0x40, 0x117, 0x8001, "e01879251017314250a4941572c9efa6c094df083d68b85daa6481a2f900494fb9f1651fc8e140e193f67b"}], 0x5a0, 0x4008811}, 0x80) 2018/05/15 22:17:28 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7, &(0x7f0000000180), 0x1) socketpair(0x11, 0x5, 0xfffffffffffff1c1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x8d, 0x3, &(0x7f0000000040)="aaf5392ada32d00a6b28eb9c8f683040348218e31e05a2f53813ba48e0ee2b8700d72f57924e24dce12c7181e7f563832d1e324d0ca7ff0a95c0c2eaa3df2288e1bb28cb1b0f51d548e41706e9261d3e573cda92a3127223df87a83d9c29627a384bb9cec2e2a0050cc3330982d0b0f9966f990cd2e5be3a44fe4503e3f851150e87a01b413492476fedbaece5", &(0x7f0000000100)=""/3, 0x401, 0x3ff}, 0x28) 2018/05/15 22:17:28 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080)="40a773d987f7f4162dc30f63904b"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000100)="442fb6a596509a8e0f4535930acc51be39c350ab37e36e30923ff614aa8125c7dbb5c31d65c0ed6ccc54fd899f02f445569d60d87549cdd4edcc9f60a0dd942bf520eb1be36c45341f304e5291b64feef411d418295eae8b63fdff0e997fd062eeb3dece5bceedb32564ed4e55e00046458fb30a0526012b14331675eee42fbfe538e1d263efde45b14497843ddbb3ebe0ed9ddb49800cc75e7cbb2e46d31af40a0ae3a259ecc0a0b0a74e547d60d67314e2e891391d67cc96f8101144c0e9bd15691c4bfe5731341ed1d02eea79abe8c06c962a1b12e85f6d743d8de88b9588d5a1d9c99441509139799d9a4c7d17b178", &(0x7f0000000200)="b175a601879acd90108a5af13288225d43c69381f0889780e262cae9ab1095f27381d474672e82c32942b7656d48a9389ecc6f870ebd3433f42cfef174ce4c68d3ebcbeebc4de8475ce32635eb1c0225e6625f4bd4cfc3b7605e69a7590db3b8597f088234", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="3184427c0c263e359f4270918c01addfd58d2dc7e9922183b559cd71513825e4072190845758c759f0b492d38340dbd9c431c6c982f58619c0c3676d0ea8eacfece049b22a041478360cfe0d2ac6505e765dc5cdc0b11ddb267c4d79c80648a43ce1a3167984c6c18864323793076d6b3c55ee41e6f5d1385634adee911bbeb01ef26a4fe69e15443e304a702ef96fdbf03a7ab9529698e134e0b0f6fdf579f06835d7689d11d645cf6a1f9fec94670077baf026dec2cacaf878508fdfb2e60f7a6e29370cd288775421302f93e29c4b1d21c57e6af5a21886bcfff2804c3ac0242559aa1dd33354e1735e28cf5b89be2bb414074d0c5aec89"}, 0x10) 2018/05/15 22:17:28 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x1, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x7}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="fb3bddcff561fb4f46d0fc54baf3ca51961f8c3a4a77d0ba843bfe09c7265ec57c52b9102e7aa4a78f29adf6a530625d3bbd54efee91d018580f4affc9bd6441e26bc12d8b1019f765739473b82834ce3b21278482f4986c950f5cf010a8d87ef50533fb51c14cc2ebdda8e475e97fd516a86bec224e3c85e00dbfba78bccc7afdf60c38c4568f736e9a0143938882effa4079112ce45e4995620f4b664a25bd3474524d535e383aee1b49f0e39a187f3c4cba899d187b283d558a7e646500d9c77d580e60bbf9492bb129d08a3a96d0006c6cb9e9ab7a9c4a34f41b24ca9898215f35d6f8275a4ff14d9cdca69ec115ba9e2af624c9", 0xf6}, {&(0x7f0000000280)="ee4b75d8db6947b3386c8e7d17394835ffe1dc797f93bc8f9e4bf12d8ff9e058f5397ddd904d1e724a339752ba5a7d53bc982f35c7f787e12e1d2f191b96012a6a48cd484eaa75384cf4175ed38e24177b8d3eb95c5b83d8974baabdb2e505d5de571cfbbde6c74aeb2065bea7d97f73f68d8e7102e2f63f36ee1b55afffe95f45e4b3b9b7415c026b7935ffd0d1dcf1fd4f42a9c3d9044f01fb1933cb2bd5fac33d07184ba3bbd0cf395d63d462bfb7eb6c86253e1433782499804f40bc74", 0xbf}, {&(0x7f0000000340)="55b35c6745bfee7c44077979fbaec3279e6114c4613096d5159f6d382902caada14ddd8e9d25b493c537f64ff8650cf055410aa9749f5856ee261fe2cf973fdf25b10103b6e0b607f8d72bc83a882a222907467510518b70e9fef86429981968faaef99275c0928e78d5d0ea61a6798498b38469b248a10520c3561bf7a953778c08860229479f5b0d1c571f8ca6756627077ddbb9ad56fefc8655f773cbeb284c828c5366527e13741b", 0xaa}, {&(0x7f0000000000)="ae354ba5dbabd6ef87375d6a775aaf36779303aff497569761a77392efff4a", 0x1f}, {&(0x7f0000000400)="a77988f3da58e9199f98c0bf682491a0e93500474f0b67281ae6bbc329a544e5223a6e57b1bf417f71f7f2f6bedf586dcf54c7475c96ce1692297d5795d1108c7e5f6652392846e71bd696e8312ac8b6808fd0e7", 0x54}, {&(0x7f0000000480)="d190db2d8ce14d63c3c89c7064aee4e065108d20f40cd663daae42fb6f00a0a754cf32d4cda83c797e1a09855b2816959b1b351d03c18274434363c580aca76cab76ea1909c9f85eb45e73c4ca92ca39332945c1fefa32be7b65fdf0ae79b3d74e024a69003af6bc7d75469aa11369af25c33f013e86044021304b94c0db00e2e7236ce6c28d7a9e8e40a9cbcd05c601200ff6f0c905a2aa99ff062a8423b93b230dfa829001ca1409b3ca509cde295e4e1e42d691c2081ae0d17e12c1563b29025f52eb8cd71e3cb2b5b765c23f01ab67ea00b1326581db8b", 0xd9}], 0x6, 0x0, 0x0, 0x8050}, 0x14) sendmsg$kcm(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000840)="90eb1a839578854ff05ff7369f86119ea89d776ee3d8f96e03f6caabc131c34e178934caf34874555df4c78165f4a22e594a9de7c6da86e1457eee00212dd7a4b9b364bb0bced1127952302b087deaa0f95ad1822e2305b94c18c95d5b48ef01f67896221204a16e4f7c816c829530a8586e5feb02d96d67dd86323fb7969b93bc85d5fa967a7cf74ac0d22356075f65972744d614c6546173d530764011d6cb", 0xa0}, {&(0x7f0000000700)="751fd354c30c924d86874578f9e71869d4bddad102a9f99e8162ddfaa8f0665c503d13e98c8b5f9528d7701e163264f7771789d45be47fd92ed794719cea11780efc6ab3b9916910", 0x48}, {&(0x7f0000000900)="d7b569e5b35fd9cfe1b19ff3e92d663a6440", 0x12}, {&(0x7f0000000a80)="b16a0feae5d2becd068d13d1ef5503e01a1cae522ab866f1fef0024c8e8592c5a5e97b1cd30f618f2da2da78c6e9d84a94fcc3fd9e0a2b250cafdcdbad7ba420cf3afce2b31aec404a59a43c07c2b7973a198fa11c4dc4af79ae27a133f35a377b89144a2e7ee426f235d1e141d8e167746a2fb694080faaa8f9c2395cfb36158301338e09f91d39247827848b12954d67ed3d35259e2a720f1e13e9551f20f454c49c086308bba31338833395481a8a1ea04e89569fbab93d32e719bc4829e968f0db91786cceacb29240fe6ed7f3cc17f42a9b36e953f104317b85703c4f100f", 0xe1}, {&(0x7f0000000b80)="5eaf6201d9a7a822c2786c65318521c7e5e51a3b55b5e6190f9bcdc748558f793f04af9d7d46a2d32f5a9e7db6ccd60ea0a018547a6fa80caf3040470d114121256121dd9fc8af2a9b5d63e0e4134e3fc26f5efe2a2729c7c3660241ca659bbcfea959447bbb858d3e8d68d2fd6a3e207529a07ff4ea7c726d33a7624782549c241aa29db50f70e4c727459102d5f2f7f72328ede71dbce193120426f9f1a83522fe085e6d9f707b282dff29906020e8fa6890da63b8137949b262b74f00cca94803f7b1a4c53f4a1c663fc0194e2547ca2c69c208bcdd96df7b85491002b5c3608ef80d0935", 0xe6}, {&(0x7f0000000c80)="6aaeecf18257c8dbdd6ae5d4ac33e5d2f7950a6bb051eceec016b3e09eb2d755d28dcfa2e638531cfb2403c475afd71f62d44f38fd79fb409a39a826cda23b6e5e8795b4dfb2294c53110658971bc704b029028fe3121d1422892da4b310977f7dcd4672ac058859abfabc065d79f686be0df94ef25d214ba97529f0673ab93c9e79d0e8f5293f6a9eb0494d2ea822bff27f084a836879290647e76d8681fd", 0x9f}, {&(0x7f0000000940)}], 0x7, &(0x7f0000000dc0), 0x0, 0x40}, 0x20000010) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)="79c556c91899ac44d0f9ecc444190cf06aa2ea864fcce801fba4a77ddf13901cb2d5e0dd29a615198f99c260ae6cc7308321e15c595170abc59a662d67f525dfbc8847566d4df77c35f2a3b3da0e857eda5b09b2620a3bfb6ff1078a64e1c0", 0x5f}, {&(0x7f0000000980)="db0cc02fa9363188b6292065186f59d758ddd98635f182b7e1710747ef845d4bee5aa058275ad88b15b525c053146c65067a47fa1592cd7baa5b6dbdc82176f339afddd0c186dec8265a11c57cff5977e0a284699feb8d0c40798bc338a722ed6cafffa25457e50bb30741dda4652b8895be9ee3ad1a28a68646e43ac9d317e2b0b751e7132c16af7da1e0b245cc5412b96814264d06a089c0955fdc3c6142f6dd6634d57107eadd4ddb90b979ab50c02038e9b817e37c99777274b71f71f60a093aaa46b7f079a1e5daa8c52ebc9ba0524b5afeb1d331b8", 0xd8}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="200000000020ef0000000000070000004405050000007d6a19000000000000a3fca90999a17d0cfaf924268ece4af8d5696479d1e55c99cb30fadce1eee797d92c7ec2284894a0d8f3949a104ed6e8b0889b237d097c89f511de6fdb196534cdecde52b9a6c81f3a3c3bea25a390b53282bca1a17f9c5e51f209312705760ff62438d6b03a9910d55b524ea85546538befc897fc25e8ee3b58f11b06c03aabba3a"], 0xa1}, 0x0) 2018/05/15 22:17:28 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x4) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x7, 0x6, 0xae3a, 0x7, 0x0, 0xfffffffffffffff9, 0x8, 0x1, 0xfda, 0x52309d89, 0x1, 0x710e, 0x100000001, 0x81, 0x7f, 0x7ff, 0x1, 0xfffffffffffffffc, 0x4, 0xffffffffffffffff, 0x20, 0x78f, 0x2, 0x101, 0xfffffffffffffffc, 0x580a018c, 0x7f, 0x2, 0x8, 0x1, 0x6a, 0x1, 0x5, 0x1, 0x9, 0x7fffffff, 0x0, 0xff, 0x6, @perf_config_ext={0xffffffffffff0000}, 0x1c20, 0x810000000000000, 0x4, 0x6, 0x3f, 0x5, 0x5}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xffffffffffffff7f) 2018/05/15 22:17:28 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/15 22:17:28 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:28 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x1f, 0x3e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffff901d, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 22:17:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/15 22:17:28 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x8) getpid() r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) close(r1) r2 = gettid() socketpair(0x4, 0x803, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x9, 0x82, 0x1, 0x5, 0x0, 0x40, 0x10000, 0x4, 0x0, 0x4, 0x401, 0xfff, 0xffffffff, 0x1, 0x100, 0x2, 0xfff, 0x425d, 0x4, 0x100000000, 0xffff, 0x20, 0x8, 0xfffffffffffffe01, 0x0, 0x7, 0x40, 0xffff, 0x7, 0xeecc, 0x7ff, 0x3, 0x40, 0x7fff, 0x100, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0x6a93}, 0x10462, 0x785f, 0x6, 0x2, 0x1000, 0x83, 0x4}, r2, 0xb, r3, 0x8) 2018/05/15 22:17:28 executing program 0: socketpair(0x15, 0xf, 0x1faade55, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000004a80)={&(0x7f0000003600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004900)=[{&(0x7f0000003680)=""/123, 0x7b}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/185, 0xb9}, {&(0x7f00000047c0)=""/246, 0xf6}, {&(0x7f00000048c0)=""/17, 0x11}], 0x5, &(0x7f0000004980)=""/210, 0xd2, 0x672}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000004ac0)={0x1f, 0xf, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000f9020000000000000500000095000000000000000000000000000000779ffeffffffffff0000000000000000181a0000", @ANYRES32=r0, @ANYBLOB="00000000000000004779fffffcffffff000000000000000095000000000000000000000000000000950000000000000000000000000000009500000000000000312988df242883ee03572b8f2a76a6307dce3eef1ed0e8f208bdf786505d3db1ae72a2f488f1822510e2dcfdbec0e105c710286ec8ac34691d467ef99207865c1a4c354d867037613613704330157618b927c740d78887dc71f0312a66f5ff126c27345202d7200f9bd2ef15ef25787739d69a95537d8077cce9ce2397dba5aa4195fed82c1ae7bdb6a7ecfbbaebfaa94d46e861c6776d24fbae3f2b08f5a013be"], &(0x7f0000000280)='syzkaller\x00', 0xfffffffffffffff7, 0xc9, &(0x7f00000002c0)=""/201, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000300000000d300000000028000b8718dfa5462536f0f33a2"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4000000001, 0x12, &(0x7f00000003c0)=@raw=[@generic={0x2, 0x0, 0x3, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, @alu={0x4, 0x0, 0x2, 0x5, 0x3, 0xfffffff2, 0xffffffffffffffff}, @jmp={0x5, 0x2631, 0x1, 0xa, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x7, 0x4, 0x2, 0xa, 0x1c}, @generic={0xffffffff, 0x3, 0x1, 0x80000000}, @ldst={0x3, 0x0, 0x3, 0x8, 0x6, 0xffffffff, 0x8}], &(0x7f0000000180)='syzkaller\x00', 0x80000001, 0x310, &(0x7f0000000600)=""/187, 0x41100, 0x2}, 0x27) 2018/05/15 22:17:28 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x74000000, 0xffffff9f, 0xc01}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x5, 0x80004, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x2, 0x7, 0xc01, 0x1ff, 0x0, 0x401, 0x4090, 0x3, 0x4, 0xfffffffffffffffb, 0x9, 0x7ff, 0x9, 0xffff, 0x6, 0x2, 0x1f, 0x50, 0x40, 0x10000, 0xb8c, 0x5, 0x7ff, 0x9, 0x1000, 0x4, 0x8, 0x64, 0x3, 0x0, 0x5, 0x4, 0x1, 0x8000, 0x7fffffff, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x206, 0x9, 0xd8a2, 0x7, 0x2, 0x5, 0x9}, 0x0, 0xa, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/05/15 22:17:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80b, 0x4, &(0x7f0000000b80)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tpv3, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/223, 0xdf}], 0x1, &(0x7f0000000440)=""/196, 0xc4, 0xb686}, 0x100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000580)=@nl=@proc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/67, 0x43}], 0x1, &(0x7f0000000740)=""/108, 0x6c, 0x8}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r2, &(0x7f00000004c0), &(0x7f00000008c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f0000000480), &(0x7f0000000500)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000200)='./file0\x00'}, 0x10) 2018/05/15 22:17:28 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600), 0x0, 0x5}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x99}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xde, &(0x7f0000000100)=""/222, 0x41100, 0x1, [], r1}, 0x48) mkdir(&(0x7f0000002600)='./file0\x00', 0x22) 2018/05/15 22:17:28 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x3, 0xffffffffffff5aca, 0x1000000000004, 0xffffffffffffffff, 0x9}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x6, 0x80, 0x5cf5, 0x0, 0x1, 0x10, 0x1, 0x1, 0x74c5, 0xffffffff, 0x5, 0x4, 0x7fffffff, 0x0, 0x7, 0x4, 0x101, 0xfffffffffffff000, 0x4, 0x4cb, 0x5, 0x6, 0x5, 0x2, 0x101, 0x4, 0x18d0, 0x0, 0x800, 0xffff, 0x0, 0x0, 0x86, 0xb1, 0x2, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x200, 0x8, 0x8, 0x7, 0x3, 0x0, 0x80000000}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r2}) 2018/05/15 22:17:28 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000007a4f972e5da40512d82bb2ccf5d5d7c000000a3bb73000000000000070000000702000000"], 0x18}, 0x0) 2018/05/15 22:17:28 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)="8b", 0x1}], 0x1, 0x0, 0xfffffffffffffe11}, 0x40800) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@llc={0x1a, 0x108, 0x5ab, 0x1, 0x2, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="c17a589e47d7260b10e5eb3007e228e9b1c6121cf39f89e9c5e863b44411863af4ffdc0b6128138f47fe97249ef404179933d7e5aa6b25aa948be6f0fc535b7ef4cd2193c6fecffeec7bd1803a5ea9be5c038fd50de70b0cd270458524fe8d4e6470a4cf54bf41d9ea7d20e1bcb2506d201fcb67d1f68f76a6e5e25ad52d7c1c20e0d1336e98a3f6c24f7373ad0c7bc514b64b22183151c4ee179a53d28fb913241ffc3fd1d487a81a6de89880f0346c92b3e0f4c151639979a04d0caf9c3be2", 0xc0}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xa0, 0x90}, 0x10) socketpair$inet6(0xa, 0x80804, 0x10001, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/15 22:17:28 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xfa, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10}], 0xffffffffffffff77}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@sco={0x1f, {0x1ff, 0x9, 0x8001, 0x9, 0x80000001, 0x4}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[{0xc0, 0x11f, 0x6, "4ad19b8904d214dccde4f2ce79069d1afc9b8a7641da2c1fc7bd9a64f97bb552a119db6c10f31def88906277b9fced59023357aa0eadf09e4f93aac2afc7cc39fddfb608c612f6f439488399f2172f1e971a573a20eaf4cf35c639a4fed21eda97e6814f960abd5a7ad9b4e8d1e4dbede5732cbf3b1307aca920bb18026760bf4e9e76da0620c7d48fae223cffd71182aad23dd7c11c4998f32a5f6bbf8cb0d1a88e8a0dd02df22afe759ae1abbca0"}, {0xb0, 0x104, 0x1, "b3f81d0a08e172fbeb15671f0f79947bb4cb65ed7c5afbd05815114424aed7ddaafdfcdb872e200899a2ae024e27d5b11235f3ff76009cf7d613ff1d75b13fbc15ee3e7e536cf4ebf1f73fc1149297a03c79f51934a6bd64f5e414f6bd6b33eb7cfc931f985e0fd8024479a6541871d8940da2b9a55aea7d2978706dc2b7cfe0e5a014dda2e02420836009df5b283b49d126327bf434b767a42ef525f6"}, {0x1010, 0x11, 0x3, "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"}, {0x88, 0x89, 0x7, "98492308b7d89d654e3d224b542963707646caaa30e2fbda6c7be5b7ccc931bdc434200b9f91cdb9288be8b4a6a5a2186a6aa53864d8be25ef3e784dd8229d27a216683d6b9271310317512cbec5e6e2acf2df2e24f204bd2ec75b51ac4f48bcc3411c141ea6c2d26cc312363e7f0fc39b01adb6ba5b"}, {0x98, 0x0, 0x3, "54b2cb972d8345afb225e9f3f3bf9f8f72820eb4784eb383ab93991d39d11372a76ee2b222f070eaecc7704ea53007b1b54177d4bd4d63373e89643154e0e5882b106c2aedac0c17588414b232318bc52bf15906dce891f675a48c6351136ec6b5d865eba34dabf4924b050c366e667b7c86600f7b076ded7456c4ec3ef68df28ab1"}, {0xf0, 0x115, 0x5c71, "08c67d804c6206946bbc84229a4e042eba60653ddc83374ec9d06fc132c76d21500e9af3422090202806e4dd4a0a9e2096a79c735a56b3e69150b0778ee07a4e7cb6803bd5ee26125de73e7fe240b51c862fc5a59a9d6670ebbf7f93610b72637c4db56965ae7aa69b73ca69fe66bfcb856cb9084a3424c94d8ca501158ccf59035274a4ae23aa1657eb22c0b22492f1ea929b094689bd886e088e5b01da484cb00bbadd2477cb0a89787a69c6a0f628bda9cd46d0dcf97da64a7e5f7fae96dda6a91a430228be43081dabdeb3f73ab91662d0552b26a0da21b7344ba4de"}, {0xf0, 0x10e, 0x9, "fd59c1f5e9cf5c3e18877cba46fd6e4e7325101723cb34da50e905c5d9645c3423280fc5900c19383ad0aadfa8f4cf244f7c6480d599eb2811667f356b5701e99a83083b98fdcf2a101b4398d55e05e2ae2302dbdc5a885fcd4025299c040815b2ecbb0c2c1e45c41400a4438dc6c377ab2460cb366a198dfd768f4fca80614a573a644a2dd5a3204181d674043f4860c4feb21ea50c61e4f0d75e41af0ce3ef3cca1d4eedae6d81a669dce119b61b475b0373ec70ea79d497847b386b7bc1469cd0e9acae2a9109744cd7f1431e8edcf63c8da0051f05ec58ab"}, {0x88, 0x111, 0x1, "ff18325875b271866d6ef62d079fd27296ca2b997084cd7ada2385b550518476f2b4a60d6d50d5551ced79a26da76725f080127f8f5c3a08a935add8d75665f8085460eabd14f371e67cb4b838da41f61bd1442994d787c839eb44c8dce0b6944460a10177512282164b9435a0903fa9ff794bb0702a"}, {0x80, 0x198, 0x9, "4c121128f4350dea365bccae799e420a260b42954c064a213180fccdbfafcf652479f33a531287184932ba196d2bb74e26b1ba34c4f70425684f45a249bdbcc5a209806332b5f4959d33a0b459fec93b2a2302e13eca072b130386dbe5b4a18d70a9993d1f199edb6681"}, {0xd0, 0x13f, 0x6, "01a65f3bf45fd0a572a561f6af225585ff687e648aebd0036ba6fd23d51b9cc55918edb9c36564815cc7a2b60d8a02482c1411522ccdc2a2c061ea92c8a05fa566f40c34485d4ead2ae0c65f3833864f7f2b385704fbd6affd7b2ebf3cb2b5ee996097ebd17bb03233157fbffe27a35ba2791381bef893e3eb3fb4dcfd250ff148edf696790e063d91d22d2b70bb0e92bf9f498a330c06459dfc17edcd9a691f5983db7409aa5b4361dced74f4fb194581fd614e9549bb8d35df"}], 0x1658, 0x40}, 0x4000) 2018/05/15 22:17:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000002840)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b3b0c3caea0000e2d702c4d22afeccdfee473f6fc9fe88c873ee407bf08c9992d5fb841fc4f91ccbc581c947"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002800)={r1, &(0x7f0000002700)="654c8416c9a2be1912517a4fd6f5ac6be12b6ab4f14e62206c0a99a54b22b26e0bafd68ffb3e7de43df33fee427d382bf95cfa2a15a30b8375cb5854cd02717ac520ddab8616b8e2341a03bd5bd8d36edc1b5ed83653ee9e9cb1d75edd1b3926d3933e7e544efefb6fe15e682086a080d4d98cbabe331c7a486d317b34b3e720a0d4be0c939a8fef6c5b20d538ba4c12e51945", &(0x7f00000027c0)=""/6}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000002880)={0xf, 0x8, 0x0, 0xfc, 0xe, r1, 0x4}, 0x2c) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f00000029c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}, [@jmp={0x5}], {0x95}}, &(0x7f0000002a00)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80080000000, 0xbb, &(0x7f0000002a80)=""/187}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xad, 0x1000, &(0x7f0000001640)="8e20eec2f9f32142bc25e2224b04c3053761edbc666cb7493cfb35b8c002eb7e75b43c62018903dd959d05d5d262a3d08f8baf63530ffb905b6c3c1ab664d7fc314385cb92287e9704d6b1c4523ff1f2c82ba2891d92d492c90ff0a420817f5e8e70b7cadb8470dfd3198dbb09321a6e6d5364357f0c336c9cf42a0cd339ff4e91ec30816b42d5d5fe8edd8ed28d3127d6e8ed7602b3f4d914c9e460e5384092ffb52ea8720d3579021c3004f7", &(0x7f0000001700)=""/4096, 0x800, 0xfff}, 0x28) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000440)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23}, 0x3, 0x0, 0x2}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10e8, 0x800}, 0x1) 2018/05/15 22:17:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1e, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x13, 0x0, 0x7bef, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x266) 2018/05/15 22:17:28 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:28 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8994, &(0x7f0000000040)='ppp0vmnet0\x00') 2018/05/15 22:17:28 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x800000000004, 0x4, 0x9}, 0x2c) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/05/15 22:17:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='autofs\x00', 0x2000000, &(0x7f0000000100)="72e0eeff465eb2f5397722d17b4d383bc6a7c12c92c3452e5c0277d7fede461e3838f9e79e9575a26d68d56f8d1b4992adad1b02d020071f9326ea451243f9a63a051a2d64e1195abe752580b14396e9607da223e8fb05f39aa0984e") 2018/05/15 22:17:28 executing program 4: r0 = 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x2405, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x343e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/15 22:17:28 executing program 0: r0 = 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x2400, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x3ff, 0x4, 0x1f, 0x5, 0x0, 0x8, 0x0, 0x8, 0x3cd0, 0x6923b37, 0x5, 0x4, 0x4a, 0x6, 0x7, 0xff, 0xffffffffffffffff, 0x8, 0x20, 0x0, 0x2, 0x7, 0x9, 0x10000000000000, 0x4, 0x0, 0x1, 0x8, 0xf496, 0x5, 0x20, 0x7, 0x4, 0x37, 0xfffffffffffffffa, 0x4, 0x0, 0xf12, 0x6, @perf_bp, 0x1000, 0x4333, 0x6, 0x0, 0x3ff, 0xfffffffffffffff9, 0x9e64}) 2018/05/15 22:17:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=@raw, &(0x7f0000000340)="0fe429c7d8175164f4b738644fb41f9f21741e6b5889807e3decafde0b2205702d7bd79c17cf3a5aae8ee9fdbd6e7073f14b852713e6b5842a44c391b3280e68219754ed31336f09873a54c4c1b7309d1a5a513a936a613fa60dc9a062d26cdf7df924c47bb117ed23dd23bed1fd6b6912e3de4108852918e46a6d001857760d0468bc9b5d36bfc54abfceb5e6e9d60557b7", 0x0, 0x88, &(0x7f0000000000)=""/136}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x8001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x62, 0x8, 0x0, 0x22}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000bac0)={&(0x7f000000b9c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000ba80)=[{&(0x7f000000ba40)=""/51, 0x33}], 0x1, 0x0, 0x0, 0x401}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f000000bb00)={0x3, 0xe, &(0x7f0000000180)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}, @ldst={0x3, 0x1, 0x7, 0xa, 0x6, 0xfffffff4, 0x10}, @alu={0x7, 0x96, 0x6, 0x0, 0x0, 0x4, 0xfffffffffffffffc}], &(0x7f0000000200)='GPL\x00', 0x6, 0x63, &(0x7f0000000240)=""/99, 0x0, 0x1, [], r2}, 0x48) 2018/05/15 22:17:28 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x115) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 22:17:29 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) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000100)=0xfffffffffffffff8) 2018/05/15 22:17:29 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x34) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000300)="50fb667300655b83f0b752c3d7ae2d07cbca7b4fd7ffd0a4d551b2c450e2eac4c59f12ed01224f7dc0447eeb7fac6661f90a1e197205d0985776d3cd735d6278004df112ac244615c82b0219bbf28a76519e000000000000000000000b1790dd59d1a3e24450254b3d3b25ba15cde3698467be0912af57fe4e363ce7f09b3078a981536cc7d86577e4bce204cf5901fa4673832df5566b77723136acdceacd09aeee7c2dfa2768ea68b04989462592b79ec7946172d6ef546685c85b23aa6af5defbf803be6c91ea92cbb2ccf78b1764e21bb7b8b315327e1ffd929c2c8b58", 0x1fffd, &(0x7f00000000c0)) 2018/05/15 22:17:29 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r0, 0x6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x1, 0x0, 0xc, 0xffffffffffffff9c, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x18, 0x1, 0x8, r1, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x1ff, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000540)="a9f1eaf3b572fe1e40b866e517a4d11614a37b2acb6e444ed77793ec4c1902c7e14f193ed81fd2d29420e6fbbbff7f80280d9b79c58c255fb4bf08fbc466eb2acf0c31ea1d49205638e2288175cc097032e906c0d38ea18cc46498ff541442118248b5f8508b8dc1609f19a04de83b42eda4e7f84af2e28d81cb7cdcc7da1d8e993ae3539f07b1136f9516c2c5d36d4c8930bdb103db9efd4b5f6eaef102", &(0x7f0000000340)=""/230}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x8, 0x10}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000440)="178d40c2d12802e47f642102417bbf7adeea4c2ea9c52e0f7f500f523599d04a4882adafb0b0afce5d736c254fbf41b05a1167d7ea5dec375e08f462cdd81bc68bf7827013de86bd618b9f5a5dcbec877d9aba20573eeadd5a6fd4493e56e0cd39cf2ad43ddb2971e8671dcf9fd054a9b707783732d7af4293ecc64a62921a3fdfd7aed0154c16b0fbcc836a47e2a7513e14a3d97fdca54cfe52afc88ce9a4f1e93f0dbe6fd456c745aa67f66a4a029127c6e7c3542210c0703784a5a225d39c4affd5b8c0191ecb8e18b90611ffa34a7968265e954e94b5fe5930122b1b80e810418e1cba1ef37eed50526f2e1eb102bf", &(0x7f0000000600)="b364087c4b0b3461f9ba61884ef66991eca208e884d25d6caf8e84444f676dff4b8b389c3e0cfb197c0fe4806129563f3cec89a4603a36aee2f6d0b05ccb34e79144a82a11763332f4e4decc31079f5c463a5959234db93e802a1576bfff60c87fa3844c2563e2fc8fc37ca27c8a2fefc4607b6dd804951d3e3a26bf4f75eb7e336141b7b9cea8e8339fb8b94c940bc86e8a810fb92c084d339d3277cd2a2925787e296739af43752fd2f0386402dd15b4e2e21f25af93"}, 0x20) 2018/05/15 22:17:29 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x0, &(0x7f0000000200), 0x94}, 0x0) sendmsg(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x77b07568, 0x80000001, "721c9f3bfff334c32499c447404afb0fa20b907cc7aa670c5a7e0cbcb890fce6eb6f5d385b229cab6cb51e152c13bda12141349a1f1f9ce2c788e087db82b5", 0x3c}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)="7902a64596426847f7", 0x9}, {&(0x7f00000001c0)="4d197325c345c121d206e9faf666e234484f4b6bc1ce56b9a364c5abed852d86a44e5e2b30af3864a9d6aece16c595ad020f52d4af50aaf82c958784d16db6301335fdab221eadd6ef4927bb66698b99f5094fe7e5b4309f7172912f2d198edf176a5d4b586733375e7016cb900cb000243e879828b2e675a78de5359827753ab372a03d392c820f4cc942d4f36c95fdd6d3e31871c0f6ca98a92fe91fc66b522fee850bfb0bed56f02afb08d27f53fb3a51f8123e28271aae3f34628fb7f9251901ec26602906f609d7ab51fc65ee039d71d3bd10596acddd6d357e2d53ad8fde754c109e", 0xe5}, {&(0x7f00000002c0)="01e0bddb19b11bde17", 0x9}, {&(0x7f0000000300)="aa4e1b74d9bd16d133f2d96049b2b2bc84a859a03071cff7a5808990ad74d114d182127ce942363e3be889932c7a50def78274e20fa3143e81fbb8be415ac59c817f723347708a6992ea2f6e220a32d248d547dfef5c59390750e29b9beed20589aac94c2e634c76928122d59c23993eb2ececda687dcaca8e87a3a098bd4103c938fb14f69bfd9306eb2cd27d0c73052c86df8664dcae1fafb7b1e65fb1015a33cdd0fc72b16c4e401ad3d2b3b3360ecccbb607359837017f9f763b0ffd00dc0a88dc1c130ce91615401b1679f9353f6b25761f4181d82465b413", 0xdb}, {&(0x7f0000000400)="e28597a3100e5c2ff990aa70fa3672810e04ccd68645ec40d9c3ed7a76f89722aeac73e4ee1459bab9d6f71d3fa4c82e7d944aa219e384f01bf0e8444f92155f3ce776e01e6ca1e07b6cdf99b1", 0x4d}, {&(0x7f0000000480)="5857dcdd6f50", 0x6}], 0x6, &(0x7f0000000540)=[{0x28, 0x1, 0xf5, "fc4bada08a0f2260b560c32f53de61f7a764095ffa0ec9"}], 0x28, 0x1}, 0x805) 2018/05/15 22:17:29 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x7, 0xd986, 0x3, 0x12}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r0, &(0x7f0000000080)="a22997bff64ddd72dec9ae30a00724709c1dc12d47ee2c40c2a1c557a316287ac39abed194d044c3919c11d4db193748405dcc5297c19ea00731fc81ffede62f0a74d737055bd9718874524bd793fdd318f0d102c6040000008fdabc8bdb8633bdad8377c260b5fb631783f2c4d2486ed8a79656ed3264a63d8a48c34011a29e65eb8acd42f50adb4a663be023401ba4bc1198f2c865e80957586e40f48386c6ebb5b83cc247bbc766", &(0x7f0000001380)=""/4096}, 0xffffffffffffff0c) recvmsg(0xffffffffffffff9c, &(0x7f000000e280)={&(0x7f000000de00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e200)=[{&(0x7f000000de80)=""/193, 0xc1}, {&(0x7f000000df80)=""/176, 0xb0}, {&(0x7f000000e040)=""/155, 0x9b}, {&(0x7f000000e100)=""/203, 0xcb}], 0x4, &(0x7f000000e240)=""/57, 0x39, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0xf, 0x4, &(0x7f0000000180)=@raw=[@ldst={0x2, 0x8b1c56f8e136b44a, 0x0, 0x0, 0xf, 0x100, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}], &(0x7f0000000040)='GPL\x00', 0x100000000, 0xf8, &(0x7f000000e2c0)=""/248, 0x41000, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 2018/05/15 22:17:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xfb46, 0x4, 0x7, 0x1}, 0x1a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) 2018/05/15 22:17:29 executing program 5: socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x4000002, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2e, &(0x7f0000000280), 0x3ca) close(r0) socketpair$inet6(0xa, 0x806, 0xbe0, &(0x7f0000000040)) 2018/05/15 22:17:29 executing program 7: mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x2, 0x6, 0x6, 0x0, 0xffffffffffffff9c, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x9ae, 0x9, 0x9, 0x2, r0, 0x2}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/207}, 0x18) 2018/05/15 22:17:29 executing program 3: socketpair(0xd, 0x1, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000007000000250000000000000095ffffffe3000001"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 22:17:29 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/05/15 22:17:29 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000063c0)={&(0x7f00000060c0)=@ll={0x2, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000006340)}, 0x20000010) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00000012c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x3, {0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)="727d00e2a64dcb169e37bdd893d75d95e80ebe5afddc890d015426d4dd3c916c7bc2d27f6467cb7057e1e8e448463bb6d883f3d79a3c63ea519d317ee0fa01afaae4d2ffefbff7c469ce8c5de0420a9e9f5a254ad3068b3a793dd39c40487298ea5318309516ff0af5c8af9b7faafa9b12e6749a58fff351cdc5630de9f0aa8cefe03ccf11de0d6b253ca2f6807e39b7259b59c4e56b2293e75b242a64f280ba542c981b2adff53251fdd9c83dcad9cca440a61ef91b147f5ac36a681e56c9e6a74a628a2f3a4d2cebd98c1fa12d30a403090397918bd3cdb253649b21bac6e5d8c97986861cc056e87870a8d0a21ae11fd88d152b7d1f8205e76e71e28ce86470729950d44d51c25c2b31952378e5aa520583ec0f79cad789a36443b71a3c394408be750be33b3a0e5c88f3a5d9af43d9c902ec52361a7fa666aeb49b4f7cd4eeda02924ed54c61ea2ea8ba5afc0e0e99c0fa121a0538f1faa83ab2d400838b77c3bfda5ea6546dc010e1e4ab9d776c2895c4136608980d0ec29e36e06bead35f0061ea93ef21a2fe41a9522142aa6362e7fd7b73da0c8bff6fdebcd9046e54a70ddfa856facb5f7b5d3c429705d3fb2734c5492c31374c0e2f6d2a570bff530bc06a5163bc0a6396570e1709a966eb475daa26ba8219ae24933e967f9b3cf9cad5160f7072bf726d345db7eb6a40fbd8746ac8ce439da95e2ea3bd985b101c4c554815fd308704f5ea91e32c2620f44500e8155ca6748ecefd5a2b7e56f1851cfe67a09dd1f94bf34f7d3f1a419accab79ab409a73faae210c63dddf22ad113e6dd3aa6fb1a2c23b2c5c613482f524dfb70baf4a53f073c947550ca96a50808b9aa3a160e61cd629b781ce8a32956b9a361ebdb6e7b455c2e6e5be213d0af32efa14287a3279efeff7a6e77d1c22c35752d8fb27f6d9723f30bf8a4c22f2544834e6ec3a6b9e76598ccdbefee3a30dafcd58b3afe135449d4ffa7d8a0a9dbd4f40645b602c3b2d14becaedd451a7123a805bc251560ed729fa64f807b33555cc842dbc04c8ed3eeac689be14b85261952399fb7a9306a6ce915fc1aa6b259527719095a7c375eea637f6e0877128b45cf273423011afe1c86053b039f50dc73ea88a174faad35f675a1dfb58aefaf48f2095f92b709eab9e58ea9ffae02772962400315c5ac9e32791b53380fa04cde9cb83ff278f34a7aaaa9e3fee1ce666967808e0fd9b164d9efadd79848f14a2860f87b21a2bbda57a8dfa38e9c66cd97358ab29a1f221c2b14ada8a98d080e3bd31e7675f94b11f569eab4236f9f1119d59e526d07357c3a1e8ea1a875b318c15434701f2735c981f943ea2bf816e1ad16fa7b659034ff6557e33a51a0276c6521353ca64f83a4aefb3f4ab58be2507139b6befb272f80c18d34c863bb217983cc9ffa0961153edaec88262c2830dfa6e74ccf0f645f382040ad3f7c77d674dc9edbbbcc7df10841e14614eeb87c53475c744d7fe3b754639d7775c599fe15425e9cf449a6959f7f3a5f19c9794a8c5caa52f066ceae30be0fb0fd6093bdb00e701eccf75fa032711ca4f4d8f9016502232e0812fae942a923b8dca650e102c667f8d65877129e44af8255bcf761531a1eeaf24831376b1f4f8cd1579839217531f99469d9ca143cf1428baad45e1be5190db57180157ec4cb3ffdfc42c1ed0c9a9092f79c1e6200bf7f49384d7dbbc27b8e4a8e70e498550a063c8d454ed0951ef2c5d9e0e5812dc3a3c54e224f5a5c0673ccefddde82941969a71c87b827c5aeb9792e58be5383cd85d99a92d075fcc23b63a0c3587ad797b8780456690bcc7c7277bd22c8a90d1fe875e02653bb68d2d491ce9020c2442e90135a09399ffb4d18a952e0d129e409ecf7f0f8ef5aed852a5d30c88a743bd7c640655e9f53de964a1aa9a7291b29c40bcb9412fd0037177969493ebe9aa5f08aad7bfb744724296741192de905c8ae5ebc7c072d64fd5f197dd0f5ad1913f68f47e09ca6ba45236e7da9522bf1509df97c7f5a1f6293c5451f5a0677fc8d48548a8b4b112cb8ad58f03e64da80196eaf2eefcaa92b449d18906ca900e851be8707923997a62cbae6bfed3a5b4c4134bd84c8f402e6162fc19ce4fbfd10a5cb7c5d4246308b2d7a8ce9b62aefd3ec8ecd8d16bb98d1fd63f1167053d4e872126f3e4f4daba1ca21425a9ad68cea641b71d4602b481612b6e7d817f2222df0e05a4a260782b8ecae1f8ad14234cfbd837945af4c59aac9a1fc03c0827192b718c250a3127263277d8f33ce55f75550c40df278963e464b1b65497ef8df595bc70388437a97c9af12d345e73a37007bec057965e84ebb93a876e734c0825ca3402424466a2c7fb38a43532466851c43730048b13b28f3549813d53c5792da01019b6a003d1a1dd2a2924c7efa48f919324d2d738ca0135fd6b56bfb17a783b3d24b457fc0cd7f934d6371078f474597e41443ff038ca1b517ad3ef124a56a8bce06052cf22588280fb43b66af003a01f8471731a06225942b3ffe79dba9b49f1c7cc9cfd898956c8df6e8b29ec5e597e16ba77bcd096e1d587bd0cb7f7ee1e46a580f29befbed25058cc1b8fd734ff1a4b5987c7551eecf506b0f58afd4c8d9173a95dd67642f49832b1a5c7ee605604ce25ce383886f3552e12ff716c0ceed094c0248d191fab2bd93127c47a1ec69444ce3ae9726009c73b491d607fc8b2f0c0f6f72af8849f8ac41d9c805fa66568038151d35c50a04dde7742baedac0f409b375a7509ef7999ea2bd7c6562bcae1cdd3f8d0d3d51254c1bdb7b2d84fee9a3efb928e7c3d44cc717ce99e41d7022029eb75cad25baceacbb4476a4986b4c173bf4e0a5bdc1d5238556911d15f5f8853a856f3c54b94d7d2f1e41deab9d725672d26242cd1ac2fd2b6e63546bc3233e4b6c847903ed32852e6391b37717942ee90de103732628f408690b26bbb01691ff11032ca5020cf6a271cdb60e291b7e0207eeacf07f594c4a213a4873c157a6945141663961834a999b6e31675817df7b31aa8f25529087bd7c06740134ea6eedbc2d90e7b4b1aa95ab149e7592ccc38e72eb314002aebc0e85e40ad7aa1ea851aebbcc4a51fbf4a0125c49a8b17f28d0eb379fa8ec878401a5ca22f42b94f1fc3c0bd596da12fee821b65bbece83a19510aa14c6dc73f881f305b22e00eaff1d459177a3578cb3ae5c9f1c30b0b04626e521791cd945020fdfab0bc0ebde5c6fed3009a91269e8f8c1ae23f7270793ef4ab2795a375bdfb99e188ac7b4cfcf83f65f12661ce1785926761ad81fa56e83cb2d41f8972a95f625f2e9090f0ba862d8016db5283dd633098db081478e1ca72c1328b4dd11c1220920dde01011629533a850c294aa894ab40cd40d12edc4706429ea0b95ff8a234c3a24170f397386f6fea3fd32bb1c5888fb8555f5af327e076b297e0cca4e7c5ea887ee6747825bfae84d100f6319bb6735b8d3b0c1493e2f161ffb93d5170f0c81424f190e6185c47ecffede4f68b3f8cc9ae1e134d104450dadd05997a601547968382802c09543a7d0156350289a580b023d5d1cea5e8fe529b19c03ce8d765289728740f86b441ae68321b73c862b8e85ccc4f591c2073dcef132a11ca6753700d09533d4c36c47ffda7f7367bb24bbad79b158af78bcee12f6a2d40946e30a938afa223425d068530cb743e5ea6cda8b44451637ad438dbf3f8a5bc32cc416a3a689dcb892066877e1f24a30df63e7cc7b62769434f786756b9581d5f7ae0868a720412930f4ed3dc73e1b1dfdc50fa14bab2e228167fa61ca2636c37563afb7456c87ae537134103b8af36cc03a04b6b0f9d5498a4a97e8cc794bad4ae5afb97a2b67559a8f954f818ede7eb27d3df8aa56e879a3205394129f65fce4ba7cdddfdc40128d31e5e55291f43d5125f2eefb04fb81437074f7d2c41f5ebe7e52d2bc4bf57e990a5c3f7bbd90a3e0e9b00b4af1b021e392d3b3d30aa5c8e2504e72a161c6e1cdcdecd4a91421993e6cc0f5df5446d8f57d810ecc4e77f56ac0d6e9ae64a065f51a24817a73568255d60f3b544b4049194759853c51b943b58568ab6722917614ed5d26c199734494dae80ddaae1dcc03448fb2af3dd1f3cee7febf713b220a8a8419ec925d1deafc6db8e0884c9ed4e45e46d5d4f1d40143e0ae08b0475390fa82c5bf9a080c69cd0314210ec3793eca7699e8ed4d4c2575e117f4c6c25c6a7d329b6a8d7702865147c9bccc57ffd7c9c46990d5810901baeca144f7e3da6f60a1c440d6ddbbbe75e04fd2c37f1ebe29f85b63f21ce0608bf9add1463287577c2bcd94f735dddac5e42736837d9533adaf2a47d340c4afb0623bff14496335e65252d292227359b1beeb3053e632db36cb6bcd2e40ba32fdb7c4f92dd224dc1cad5da6722c77125d65c31446cb4efef5ea33e62d7e41e3f8b86f71c29533ab9d343ddca6e38e4f6f341b35705cb4638d52ac5e5972a629b9cbebc8a30e82e1385b445a3222a59d288a857860d9eaaab778a7009f766654de070143daaa70b4b55ca1538d18d7be7e2e7bf25dd67ef0d488420549e5db393dd3a6babadb8c1b3522ee7beb278e1b896dad83673d66916203a807001f4cfa3469b060dd1d8120cca70230cef0aef6d6ca9dece016065bc76b039e770d9121122597853f5b1d622f6e1886eef589a0aa90a06edb2b8c019214148a0e32e318c075ada151eac33fb332eebbc6b1bf771cee5ad655fcb3065649e67571f82f68143e8cbb0ca408c00d2cb0ce6f227e0b58e096cffe1963685c8195206a818b2580b0388f604c39e8094229bf93be2222cda8c3aa7372c7273e70e810d75cac609fbdb6bc97374e82217a3755627b0be4968ac1bb2cf9d7886eb96a00a8ba28005dff7433dd014fefb4ebfa1183f5f8cc3add42558f2af39a0c0ee1ddb5466c8d33d6c9e314ff4c93de21af139ebd3a600425e17168c8978f6fb4e59db9cd2b4d03781d2ebe9937f1157be03a541dfa4967ed4a38ad6be2657f137cd7229301e2e784d34e3443b700ee9d1aada673775e242646a648b889e7d8c956f5d43b1aff81b2857731379609343d8e91f110c944608a227a0941b28cf42cc3c43cdfc37a63be2352ca206c23a81a8abd432da6a5485401403a1b6222c86880b2db4f92fa0506c1ed028560ef941a268c66386c4119b7e6cbfcf57fd7973399fcf0685de29509a7d7e3d6b8bd7991437a335aa66e1f7aee1aa2ca02855d9d3755a61cadf99c5b73ef8d41d5e425bc5fdc2d1fcc75662113baff2c0035d9f8d2279fc5d9f1749a4f04fac2c680ce39eb98c13385dbc14f0c4a3fd952d9f68a8ff88644d6f43befee948ffbb9dfdaa41f17b05f5a43d798e07df8a933ff69bc8c8fb0ca72c840693124e32e2097c22066f9fffa41700153773114a3348b892092549371aca531dae0f171c4d3bf1ac745322d5256a46d3f35fcb497c9080cec348ea14e0afdae10eaff878a628f33f66d92c4dbd69a44f1ab1378d08c339ebbb901cad44ec8caefd9409b478d9190d0ff7fb864e04d8aa5659d188e8702f3a8a434cf59512cb6b76938a6c025330a85ef60aebfdf7ac0ffeffdd4a6dd0ef75006c57252b2ca9cac35eabeab9a1fa21e5ba6882427f6ea332b7208f0ba3275baecba6db8454d35aea073f739040987f3a865d5c1f8a79a3834c287c1ea04f1a64ab2e56da41589780b93718e5b84442defe26392396d7efdab0b8e5774288944b4b7c1d86fa8334bcccd8f4898f8db63de0075a98", 0x1000}], 0x1, &(0x7f0000001140)=[{0x80, 0x0, 0x8, "40e1c406c878556db368c20614712bd28443111cde1b0db135c59ca19543373f0650eff48af6a2c7a5df485fc98de83fd26989cab8762eaf849986b79ffe192a0dd9035c6cebe1f183fdf572fd16ad0b9595f85423272ff018621f9253f665ae7d6c3aad36471f0101c96c"}, {0xf0, 0x100, 0x401, "1a6d921628a695d296fde4a1c40723a3338f442aa1e30da8529821d59e328f7fb2eadec600620de528832c136e61b1e2cfdac102df769d05e4c9c4752f2c9f95f051c6a9d6977009b4d21e0a8de33a49da132101899307f639645208e1d9bdbc3906792be6d8413a9218b83860f019bd5c8f2ed385d544b99e4d910e1d78e5dc5d95706cbe98f7e62e1ad8b7dd64f9b0b37f497c98316677666824ccf5fc63858d463157665834b3d9d3d20da85f8b21da0b9b7dc4583e93ee78308155e598c76f31ce856adb9ebf29b007cd7531f73d7dc2c2d3cb69c11c21209a"}], 0x170, 0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001300)) 2018/05/15 22:17:29 executing program 6: r0 = gettid() socketpair(0x4, 0x0, 0x4589, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1, 0x2b, 0x7fffffff, 0x7, 0x0, 0x5, 0x2001, 0x6, 0x1ff, 0x3, 0x8001, 0x80000001, 0x92, 0x4, 0x2, 0x0, 0x1, 0x5, 0x3, 0xffff, 0x725, 0x5, 0x80000001, 0x0, 0x8, 0x7, 0x2, 0x2, 0x1, 0x10001, 0x5, 0x8, 0x8, 0x100000001, 0x2, 0x100000001, 0x0, 0x3ff, 0x1, @perf_config_ext={0xfb, 0x6}, 0x20, 0xd8a9, 0x7, 0x3, 0x200, 0x400, 0x7}, r0, 0xa, r1, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x3c) 2018/05/15 22:17:29 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x1) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 22:17:29 executing program 7 (fault-call:4 fault-nth:0): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:29 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="a3e6a713ba3c7ebac7a93df084c5cd85156d07564102899729b6e7dff76a2c8f64c2a1a0e2f2405626923062735dd914deba779d9007c4ddda3fc1cd6f05a148578cb96e0a02852b5d0e140671df27150dadb5b2074047f17de4890a2c15810305c1efba45930ad74fd80d009e9e9898d07cce23e7770fbfbf0ba6d9f3bfdde17afb265368d72d29cfd5eff8ee8a9770683158f09611210d487f71ad57f2ac"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x2, 0x8, 0x209e20, 0x8000000001}, 0x2c) 2018/05/15 22:17:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0xbc, &(0x7f0000000080)=""/188}, 0x48) close(r0) r1 = gettid() socketpair(0x5, 0xa, 0x80000001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x2, 0x20, 0x4, 0x4, 0x0, 0x3, 0x20, 0x0, 0x100000001, 0x7fffffff, 0x9, 0x19704d47, 0x1, 0x10001, 0x100, 0x4d42, 0x0, 0x0, 0x6, 0x3, 0x9, 0x2, 0x9, 0x8, 0xffffffff, 0x0, 0x3, 0x100, 0x8, 0x0, 0x7, 0x3, 0x14d2, 0xc65f36, 0x8, 0x3, 0x0, 0x401, 0x5, @perf_config_ext={0x6, 0x4b5}, 0x10000, 0x0, 0x48f, 0x7, 0x9, 0x9, 0xfffffffffffffffa}, r1, 0xd, r2, 0x3) 2018/05/15 22:17:29 executing program 1: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)="62a770e7f8ff111673906300f409b32bc91a41f87f66596ab6dbd771d71ecc14dbd9b9f26a109fdff8e3a3d8a5a381f78b67ab8e742485", 0x20000, &(0x7f0000000900)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='msdos\x00', 0x2805, &(0x7f00000002c0)) 2018/05/15 22:17:29 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r1}) close(r0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)) [ 187.274454] FAULT_INJECTION: forcing a failure. [ 187.274454] name failslab, interval 1, probability 0, space 0, times 1 [ 187.285988] CPU: 0 PID: 17520 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 187.293202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.302569] Call Trace: [ 187.305166] dump_stack+0x1b9/0x294 [ 187.308804] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.314002] ? lock_downgrade+0x8e0/0x8e0 [ 187.318168] should_fail.cold.4+0xa/0x1a [ 187.322236] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.327344] ? lock_downgrade+0x8e0/0x8e0 [ 187.331491] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.337037] ? proc_fail_nth_write+0x96/0x1f0 [ 187.341523] ? proc_cwd_link+0x1d0/0x1d0 [ 187.345583] ? find_held_lock+0x36/0x1c0 [ 187.349658] ? check_same_owner+0x320/0x320 [ 187.353981] ? __lock_is_held+0xb5/0x140 [ 187.358050] ? rcu_note_context_switch+0x710/0x710 [ 187.362984] __should_failslab+0x124/0x180 [ 187.367223] should_failslab+0x9/0x14 [ 187.371022] __kmalloc_track_caller+0x2c4/0x760 [ 187.375701] ? strncpy_from_user+0x500/0x500 [ 187.380115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.385663] ? strndup_user+0x77/0xd0 [ 187.389473] memdup_user+0x2c/0xa0 [ 187.393025] strndup_user+0x77/0xd0 [ 187.396672] ksys_mount+0x3c/0x140 [ 187.400214] __x64_sys_mount+0xbe/0x150 [ 187.404194] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.409223] do_syscall_64+0x1b1/0x800 [ 187.413108] ? finish_task_switch+0x1ca/0x810 [ 187.417617] ? syscall_return_slowpath+0x5c0/0x5c0 [ 187.422553] ? syscall_return_slowpath+0x30f/0x5c0 [ 187.427506] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 187.432884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.437734] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.442930] RIP: 0033:0x455a09 [ 187.446117] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 187.453821] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 187.461083] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 2018/05/15 22:17:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='pstore\x00', 0x102, &(0x7f0000000100)="8d") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) [ 187.468345] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 187.475610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 187.482908] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000000 2018/05/15 22:17:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x100000000, &(0x7f0000000240)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 187.568566] 9pnet_virtio: no channels available for device ./file0 [ 187.594297] 9pnet_virtio: no channels available for device ./file0 2018/05/15 22:17:30 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0xde02]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x5, 0x8, 0x1ff, 0x2, r1, 0x2}, 0x2c) 2018/05/15 22:17:30 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x9, 0x200, 0x3, 0xfff, 0x0, 0x8001, 0x200, 0x4, 0xcfd0, 0x8001, 0x3, 0xe6, 0x6, 0xff, 0x9, 0x2, 0x5, 0x1061, 0x1, 0x7f, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x5, 0x9, 0x2, 0xffffffff, 0x0, 0x4, 0x8, 0x5, 0xe9c, 0x1, 0x9, 0x400, 0x9, 0x94, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x100, 0x5, 0x7, 0x2, 0x80000001, 0x100000000, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 22:17:30 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x11, 0x80806, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4c) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8910, &(0x7f0000000000)) 2018/05/15 22:17:30 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8937, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804030020") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) 2018/05/15 22:17:30 executing program 7 (fault-call:4 fault-nth:1): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:30 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x1, 0x6, 0x5, 0x101, 0x0, 0x100, 0x82000, 0x4, 0x3, 0xab, 0x7, 0x2, 0xfffffffffffffffd, 0x1, 0x7, 0x1978, 0x8, 0x9, 0x2, 0x7, 0x9, 0x6, 0x9, 0x0, 0x800, 0x40, 0x6, 0x2, 0x3, 0xe82, 0xfc, 0xae7613c, 0x3098, 0x2, 0x10001, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x3}, 0x400, 0x1ff, 0x4, 0x7, 0x7, 0x3, 0x2}, 0x0, 0x7f, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x101, 0x3, 0x800, 0x7ff, 0x0, 0x1, 0x100, 0x4, 0x100000001, 0xac3a, 0x7fff, 0xa523, 0xc00000000000, 0x4, 0x7fffffff, 0x10001, 0xfffffffffffffffc, 0x7, 0x47b, 0x37396c0f, 0x761, 0x7, 0x2, 0x7, 0x2, 0x4, 0x0, 0x400, 0x5, 0x7, 0xfbd, 0x1, 0x9, 0x7, 0x2, 0x7, 0x0, 0xe15, 0x0, @perf_config_ext={0x0, 0x8}, 0x108, 0x3, 0x1076, 0x6, 0x81, 0x7ff, 0x9}, r0, 0x9, r1, 0x9) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00000003c0)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000040)="26f43a65441d57e740ce97298f2b313d9c70013cb92190968200b072d43bd80280653be66a6311e8a9526efdb91ca482a56feed723874d00e14677616f34b6880eddee3ef01cfcc9bdc0b265d6e9bc57fbebbc6dd5ce301eb13dfbbeae268de255ce62f053da72639b87b6c634b03e1f3be52c96c66d84574f1d50156bd4d58772d319663cdede83", &(0x7f0000000100)=""/115}, 0x18) socketpair(0x9, 0x6, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000440)=r3, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r3, 0xf, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x200000000000012d, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x8000, 0x8a, &(0x7f0000000000)=""/138}, 0x23) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400)=r3, 0x4) recvmsg$kcm(r4, &(0x7f0000005c40)={&(0x7f00000049c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004a40)=""/65, 0x41}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/163, 0xa3}], 0x3, &(0x7f0000005bc0)=""/111, 0x6f, 0x3ff}, 0x2040) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000380)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000005c80)={0x0, 0x6, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @ldst={0x2, 0x1, 0x3, 0x7, 0x9, 0x30}, @ldst={0x0, 0x0, 0x0, 0x4, 0x7, 0x30, 0x14}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x35, &(0x7f0000000340)=""/53, 0x40f00, 0x1, [], r5}, 0x48) 2018/05/15 22:17:30 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x5, 0xdc, &(0x7f0000000180)="d2b80205fc", &(0x7f0000000240)=""/220}, 0x28) socketpair(0xb, 0x3, 0xd6951c2, &(0x7f0000000440)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008b40)={&(0x7f0000008500)=@hci={0x0, 0x0}, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008580)=""/132, 0x84}, {&(0x7f0000008640)=""/1, 0x1}, {&(0x7f0000008680)=""/232, 0xe8}, {&(0x7f0000008780)=""/181, 0xb5}, {&(0x7f0000008840)=""/251, 0xfb}, {&(0x7f0000008940)=""/94, 0x5e}], 0x6, &(0x7f0000008a40)=""/233, 0xe9, 0x800}, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008b80)={0x10, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0xfff, 0x1ff, 0x5, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x6, 0xa, 0x8, 0x2, 0xd8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x954, 0xc, 0x5, 0x2, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xc, 0xf, 0x7, 0x7}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x1f, 0x7a, &(0x7f00000001c0)=""/122, 0x41301, 0x1, [], r1}, 0x48) r3 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0xc, 0x2}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r4, 0x4) setsockopt$sock_attach_bpf(r3, 0x84, 0x7b, &(0x7f0000000180), 0xc) 2018/05/15 22:17:30 executing program 1: socketpair(0x13, 0xf, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x2, 0x0, 0x3, &(0x7f00000000c0)) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x80004, 0x8000, &(0x7f0000000100)) socketpair(0x3, 0x7, 0x5, &(0x7f0000000040)) close(r0) [ 187.792336] FAULT_INJECTION: forcing a failure. [ 187.792336] name failslab, interval 1, probability 0, space 0, times 0 [ 187.803762] CPU: 1 PID: 17574 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 187.810965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.820326] Call Trace: [ 187.822931] dump_stack+0x1b9/0x294 [ 187.826584] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.831801] ? __save_stack_trace+0x7e/0xd0 [ 187.836161] should_fail.cold.4+0xa/0x1a [ 187.840339] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.845469] ? save_stack+0x43/0xd0 [ 187.849128] ? kasan_kmalloc+0xc4/0xe0 [ 187.853042] ? __kmalloc_track_caller+0x14a/0x760 [ 187.857922] ? memdup_user+0x2c/0xa0 [ 187.861658] ? strndup_user+0x77/0xd0 [ 187.865471] ? graph_lock+0x170/0x170 [ 187.869292] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.874680] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.880237] ? proc_fail_nth_write+0x96/0x1f0 [ 187.884740] ? proc_cwd_link+0x1d0/0x1d0 [ 187.888811] ? find_held_lock+0x36/0x1c0 [ 187.892915] ? check_same_owner+0x320/0x320 [ 187.897237] ? lock_release+0xa10/0xa10 [ 187.901257] ? rcu_note_context_switch+0x710/0x710 [ 187.906182] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 187.911204] ? __check_object_size+0x95/0x5d9 [ 187.915699] __should_failslab+0x124/0x180 [ 187.919948] should_failslab+0x9/0x14 [ 187.923744] __kmalloc_track_caller+0x2c4/0x760 [ 187.928412] ? strncpy_from_user+0x500/0x500 [ 187.932813] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.938346] ? strndup_user+0x77/0xd0 [ 187.942142] memdup_user+0x2c/0xa0 [ 187.945678] strndup_user+0x77/0xd0 [ 187.949311] ksys_mount+0x73/0x140 [ 187.952855] __x64_sys_mount+0xbe/0x150 [ 187.956851] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.962053] do_syscall_64+0x1b1/0x800 [ 187.965937] ? finish_task_switch+0x1ca/0x810 [ 187.970429] ? syscall_return_slowpath+0x5c0/0x5c0 [ 187.975357] ? syscall_return_slowpath+0x30f/0x5c0 [ 187.980285] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 187.985672] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/05/15 22:17:30 executing program 3: perf_event_open(&(0x7f0000000180)={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, 0x77}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:30 executing program 4: socketpair(0x15, 0x47fc, 0x1000000000003fff, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, &(0x7f0000000700)=r0, 0x4) 2018/05/15 22:17:30 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="280b28ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="280b28ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") [ 187.990524] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.995708] RIP: 0033:0x455a09 [ 187.998888] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 188.006593] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 188.013859] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 188.021132] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 188.028395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.035662] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000001 2018/05/15 22:17:30 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0x836, 0x7, 0x100000001, 0x0, 0xfffffffffffffff7, 0x1, 0xd, 0x0, 0xfff, 0xb605, 0x400, 0x99c, 0x1000, 0x2, 0x81, 0x6, 0x7, 0x1, 0x99, 0x3, 0x200, 0x0, 0x3f5, 0x72ad, 0x3, 0x9, 0x1, 0x8, 0x96d4, 0x0, 0x2, 0x5, 0x3, 0xc467, 0x4, 0x0, 0x8001, 0x7, @perf_bp={&(0x7f0000000040), 0x8}, 0x8042, 0x8, 0x5, 0x1, 0x61, 0x2, 0x10001}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5450, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) 2018/05/15 22:17:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/149, 0x95}], 0x3, 0x0, 0x0, 0x3ff}, 0x40000002) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000340)=@generic={0x3, "c811aed2714de5cde9f37a66460acc986fb887d5e81a7b5c7e61be8563060f7641f96a8fd3e6f04c8c557050c81e5282118fbbb0b7b83cb3f12a6c95d1950fc6f2637509a6ad41ca7d0eea035467be435fb36c6cfca89f84ce5a0e7431b2b5755dc36c0bc5e4a9b220a4c92cd98dc6ce05701588d10bdcbdc92719ee852a"}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000003c0)="bf7abbd4433d9d51fd719084a6d46706a3e17f17cb507dd62f35412a5fca11d6ee64f36fc702f489d40c59c0512205c4473d790dcfd38a1640f8a2d988d19524c1dbc6d95759390969d77487515a26dcbe54c26c99014e0d218460d3a3899a", 0x5f}, {&(0x7f0000000440)="1c967696b73654aa1e9e30253a43191cea3cd274a0d432f44dd00285c295838113b633fd40d1e7aca5a2ee88d17cbb036fb8d5ea17d6a633bb32f4fa47a2aff56195623fe27aa5826e8a92c3f01f9078c72a17b169ee791ab68f65aeff98d39560abc3c15b79571c881de2759967e32af659e849a9c8faa5e32e9b462f3f08dad909aff575b758d07519978506dba5952fe0b8dbcd9384a254751d876c3ab830b00cecbc0c315414100f63447789db837ae8aa713e915b85f47bd3e1b8af203da5445411b70be98fee4fb1bb04eb00cc146f16c336ba2a55a918755fad7f3468958932c299423eda034eac2cc1922a99637e437bb0e9a9863474392a69878c6f22c5d07059411e8edefc7c9f16b2b0c1d7d16eb98e2550bdab2bdc2d564d641cc59534bf39e866713b31c009724a852b6376039f82de55e74ad036ce9a0da052ff40f503b6205b78a16af61356785ab8a239bad949e700e2c53a28782d8c42aaad7a201dc1d1240f41b709ae699f9f02d1ccfb30c0c08d4718766209db617991fd68a7cd1793bc750c2a3868df9ef890b0c1232a52f3191755d91fa6fb47d40f2402c6a8275ae8f4f31c9370097dc973e068c4286ffe5bc1aae1a4720b69ed518d2096eb3cbb9f458948e3912517638daaa1ecf4958665f8032002673162af6dd8da54bf76575ef38282a63c2eb3f04af066950f80636a57c88879cc042051a55538c2811802e61a17b81b0d926f2a6eef399120ee2f7054cf095c46b1eda114b5469871ad17fa5d176c7cff331a95a196d265084a4f285f1415b9929e970c61f23cce5cd88c482d5cd22291f476ccf5146cd9f652c342dfd8740e7faddb3f774f18cf72109d911e80f66063bc46a92ce780eec0f1f3c672df433ccb44ec20b3b905c93b01a86d32ea06ff33869764e94ad253bfa4bec677a80024800b8e945925120106a5f77688a1e89c10c58bc09b393cb42f96a1749f8458cb9308dd132a1fa42920a2c71ae4de8c573ddaee94e3aa756a3fb437618374258f13d12ef23c965a9761acee56db119aa50842d6f7de4d90b52152fbf9b268a00a1377e6e3a056dd22a140d4777a662cccf055e0a4cc8effaa01127388da96ea9ad3bdb2add0b2444b492cd8be5fa481c46132b1bab583cc0ace2bd86da3768dcc2a7f67832a2bc994fe4a88292caec0417a25c93070e035b77f4581137ca195fd8b1881e6efbbe5dd3337715121db541324325d9d1748bdd25e97605b3d495d23b6b020636ec21c3f28a8586502a3a04dae16c9178429bca44b1a578fb80320d4994127e964293fd609dfff3768e29e137bf965473692e0eb4aeda5d93cc2ca61c99c07366d1659597501bbb1b5568d073432a8e0e4f61ad4e9e12f0e325a4096339f5480914c524382d270ac6eadad8e6eb1c9bea2feba85e955c505acb43141a15017e51be01339dd7b3bf0edcffc101391415ac3081b0691a09c96215c0b9ed85a423232ed24ebe7bdb2b91222797cbfea213f57729f38e0cf92d0c280a7e8f5c3e11f9290d88b81268accf0261cc9fadd6fb27490c0d91461b5dff2b5278d469b776f85a9a2b6d0812c9c2a35bda38ffb43f0d5294c06cc62a8c6212a389bc411d372535de12e807591bd72a9c65c56d045c2fa4128248977d1b77a175c33ec45222b09c0f7197cd86285ec8a26b1c9100d1cfed0033528cd22de0fddf01ec15638dd964f6252fbe87fc35932222d1d1045341eed051a4b69c72e90f992584b20535b99e9bf56d6914e62f9395a731cca043dca649f11e74099e8546fd22e99fc4523e4b4ffc02ae1cb4da7945141072d10b21f589443d07ef0db74459a8f19f0a46b7968323ca859ba8074aeb34979c6ee26dda858649f1e1e352e38b18c4eeedd5ed6b20900e4cf256de25d26b02bccbbbf6c2245f9de7c1f3d3490302f40e1c0100851b2621ae9d92f461e8118e2264043fd8553a4c84409063215cf906141a813a319749532a421086ba2ee99ce76cc88f51f68b05a58e334330076f0dcbe536feec4d6266f11a1fd653b58d759b576930b3f78775ffeebdf278188b1c94bf7fdd7e3ae376d9a1e43ba64f114501ff44f265421c0e95c43bc0db655d8de3e74b4f63a2d2dc3a3cecad13146416e1537d785568d0b702d210666190ef3b444b46867093aa8f1e67702caf3834d27ff437cb6c4a04aaed0bb071071f51add0f637ec979b20a448b2fa631014dcec2c1d18962933c1b1dd868eddbb545e6e8cd4780732febda370fcb8de3dbc6203e17ac7f5c9037f355a9d4d221149ec70042b2d7a0805b22751a6d0c0c31a143c1823b841924574403b680fb8b52bd5a722558733122703a617bfe1b28ac928f7b8281008542525464c475e488128be45daf955e18cdabead6e524d45a50c970ce4c70c700af9deb8824f193b28cc89e73d025fc3caef549f88b9a1614e42518ad0d3bcc2624ea7a991660406df200b626239148ad0782a2367a1ab666d313aba924006ef51e5fb7a5955a48e12e653287914141987d700ae4d3b30d918ccad704c260b2396b3f637513c587dfbb1144a45fdddacb18169c322d931539329f122b2343826cce94fd730cb9c0a0c45999ef151d6b7322ea12ad6c3a6126352962b1ec0b11e41240d31bd0f820fcb50a601c843b90335c5162d521f77c667255a6f510f5d12f35c42ba166f5e152a7c1ba3465edb4ec4b60009dbe37f4a93f9b3620614c351b89860f597fb02c53da38e07d58e057b28f4236248a315841aec2b6b0186f02805ec78967f52259648b800a528e5c7919b212b7d4625338b234a4aac5b41423818f52be8d0291cc2be475865a5520dee69ab91c1fbb1ecbe25c8cce2df2ac876716b7ddfa1aaf4eb6ddc4ef6afd94ef33cb45cfc94692c0833a06bee8fd244c8010f4d008cfb2da8f1a3e9423fbbf3896e8a2adfe94577fecd1cf626498af032eedd900f876eaa1cc8e0b7e509fd73abd99fc57a141d78bf2e605c8af27eca2c1002e5b40ce73a07a3529dda66555731b1fbb31ba92d3c3137f0331606000f155d4a6ff32902808ed5c8d33b5588fbe4be13f09b7d10d26e2a076837c06ee504828677dd805ab12aaef25840468e1bf650763bd1f240d93081afb77f82ad83ce7ea8398e0f85c536ce076c2f862ef1083dc813da4d4022f8b05cf418c8d13769d71f6156e555ddf8a708e17d01e274545f1cab3398b1eba78bd73f108db56a62138ef1ee1959fa6de6d41e97ec351c55512008dc21fee0a9e804e933cdac5949ed0b6cef3bbda454c4bd97a8f0df960fb7659ed5ba2e5c7bfb432eba25fc8e55c80623cc35ed5c572ed87f685f5e05d0ab18f0f7b132d5175df3ab4a2510ecc591c51a1ecfb8ab8ba58188c59f068841f320b122ef3dc052d450d2da007188ede5a8331457f1ab37e25c4a7913d3acc096c70d92dc6a5623a8d6eb856f8dbfb8ddfdfb2167192adea3c3965989a716173333b14ea1367d247d351d7711079c5d2a5da7e8e17450949127b17fb33ba0c99394d58bad775c3c5c1876bd3ed341f45470823a399b555d64cc004a67a42ffc1fd7194d3a649071e26a7af781d5342cecb012333eab87295b19ef149e8320936646e13a913ede155a024f202edc5d2231d9c6782e57952951f8ba0219854de47b0888b3047f38d7af1f69e2ea4317bf04d34e7f0ed6f11ab343b8c41c33dae80169d82f7e12ab722febbb4e9327c4873c18e8a292a61e42e3acfa4b1364041989feb1ae87fbb0df3c11701897d3ce895140213e1e1ce6c1f6bda3028603faf76810881c69dff07844e872840414069b9e26c6950176771f0460bbf582e3398958a3780f3edfd8593f004e98c853c3262a18e7ce25db4e20770b1f73dc68395e58dd7951161db58884c44db78fc2510e040397fe9e2df621f53f53cc462ac80018450c0f4b1c097f54cd03c0a95cb8b28287b4a9a7eb8f3f644aaab1759ddb84931892148407dc08d9029961b22251af3bafc4e0c056659c2cb631c54f1fd48afa55a413b851404586560172d350ff14f3dc6f7e08e277efd0909c7bc56e9766dba016e730ea8e8cf1f254368976a5fe76f357e179788082563e739773bf7d25b734e51a9183500647ccd0b7f76cbdf124e6ddfd5c3c50859cc3ba70f83de385eef015db6c7a98d2152577d8ff1469c2fd9bdcbe09b6271f40b450d1d219e4a1a48f2e87c7e69dd512bfaae1066fb8cb5e62b247c7ea6b7ddac7c5dd9f4095c646db3bd6fbf62e128149e51ff555562f068be1d152b14597e4df3d619b3c92e7c511966458e441af08e0c4c359f5e3a5fe0366632875eabd42fb268d67bf73ebe633d665d015100c6471b1bbc911faf5e24b017388d4ac6d308a825cad62ebe534013b62681c92c1b4936360a89114390b7c8fedaf1daeb51186907927034d1efc1d2999d2a9545a5a4b981e41099b8426ede34582b813e9a6d106f2b9aa1a1c35682de920478dda94955e9273c0d1beff8dbd136236bcb1ff01cefa4d35512909bda9e27c95040fa506a6a4b40fece8593d6f24b26d954c15cde9840cd9fc6b3cc5cb5ac0a528470afbf2f3f9a69110ba9d31c13dd62971720d0ace451a8932ba10114a3378b9979f5ad06db16dd9e716681959f3d2b814d0345c7b23e04cce3f8e984bb153298a706753417591c8211e8ba6a7ead003561fc4d647a6837f4c497602a542f0cf29bd8183eed13ad59df4ddf1fc311e35971783f58e23f27043c36bac17814e6d21317e42121efe60ffe8dc0fc9906e4e8801085fa99b70912c7e178bcaf9b89d0382155739d5dfc5cfa6b0b6c18561e8c8a4f50d1dbc1c9e3eacb8f2675d6ec0fcec3042c9151b5955bc0a58ee4f85d3ba80c66aadb2585bcc0493916564b27c33080074a24b4c5a5505692ba2c4e474e4a031827c034b76b8986014a00f30fa873e79f4630aa2c8736e84b734c351378e857e9366a376cc4855afa7c3448dec713e42c4f23af30bae29980d6d76940e565b49cbd8ab94e3c8e72c4385d48cb4dd4a480d4b8f9db34a6a1c3c91f1d8627a3ec139255b6a437cb04d136e8e78a51615baa5ecb75f4eddbf0bbdca8fae7ea9e1836f132f77012c7930a4fdf25f30b6d0fc93eae37a2176dfb53cfed8d6d642007eefed4eb1e636018f3068bde21d4768c5cba9af8f169f2fd48aa440e465dffea8a2cee949cbac037d1696e6956e5d4a56b0c63fb7127079ae3c8b3bf9dbf1877e8ce03c00f09d66f77cc10ad257884df437133ed68167488481408313678dc99889aba5885b46622ef30e4c194ecf30385fc3759ecf9da67bb5a758231a9168456cbe1d14befddb8c7dd78c512bdc23d41107377525bbd602b319f9f13fdb730d4d12279c2c056bc37a79f28a93b36d01ee7fd8988d3cf64640f5e369c8ca9b23dc0a158c08f01025770d472a2f6d6631b532dbec7b0e09e20e4144a7fa27231088eaf7309208edc045f14349360df4c1f11081096e1794828a98d0ba7410fb2d67c7db203860f567f0ee42026146b953b0557f06d304c1a8272b48c1482d0c4f0d723d1ecb50153279cd95100e235172877409ced7b08a057947a52c2c75d13fe4d4c8a00ad5dc15c5cdc9992b0d7fd980abee9cf0e96966b10d2f496a5890ad9dc283dff2ff7ec45f8af91016e9a310d25f8b6b57f20718f0786024e1e3c43d561be013cd6c56a8d30306291006d1bb1e81d9666a7af8347abd6d500bbc928e81d36f93313a5f677827cc763447ebf7af885e71e1216e87664f6e776f33f4ef8de1bb4f5115a", 0x1000}, {&(0x7f0000001440)="65036ddf107449f96e6bcedff6784c75a4a5e8ea8b4ec099858a9a834d0adb1b552cf21293879e802c3ee02eebb90fb3dcc8551af9147c09a9ca564c24543e8085f158587be58f878f7559e7a928d21f9f2c6b47c9017f2890bbfc2739341d516a5a3fdd75de7a22bb4d17bec8a6bc2fd096c13b9ffa6b095b6fb1afb40e12ef36ba6e5e30d72752ac85efa16da8b19149e949fdb2b7c6fb6cf5dc4c2f268a9df7eff4c80d31e5c474d519a7f22d", 0xae}, {&(0x7f0000001500)="8906f6ee0059245efcb9947175b6f1dafd71dde822c3a850385c2f284471a83240efcd22a97755eab4a82ca03d16264f5759fc4e859a0d991c0a9e10a89bee0b7fb4b2403fde065935510a9c843406195b268ad469f7c44b303708aecf78152b24e83517f695ca15db3fb6bdbdaf3f2aee6ab8a5acc98fd10dfdddf640ad360cbbf540f0c9c45b6fa3a500a084a8f1b75205729050ca33", 0x97}, {&(0x7f00000015c0)="32532a1c89b94e", 0x7}, {&(0x7f0000001600)="8ee5022e235029e736e8e8ac7f43f411cf621d2d1cd2554e83ac08d8550166b5d9e14fa6e709d12f56384da4ab1b440429211bec197d116b059229fd37bc7c4262af6de3aea3d05f8875b0c328c075690f5e6947f3cb525d630c994aa9fc5183037699d122bce745c2cfa84555db71da06d82418819c9f98a70f79150e86554f34a44535c2f59dc25cdd8606cd040fd9827dfaa61060a89e773b36d38237224bf0a1d88f74e9c15909ce0795e1e6ba11b521da71eb2b51ec068abcf6", 0xbc}], 0x6, &(0x7f0000001740)=[{0x88, 0x0, 0x80, "df733906465c877a35841146b23272a65e6d40f6eb01c46a736fd5b1ad070731f09b3725b9888258856e883e54f58bc313b76d1f55ad3a7c65d09ec2117fbc276485ee381f524d9c9f594b2891bbf7c72c61342223e9dcfc5bb0dec7a25defd2d1b6e3f4aa2d59c76d69ee271348b15d42f25c57"}, {0x40, 0x19f, 0xc6a2, "46329d83e3c7ede1b0d95fe86f83874f859d40b69c14579061795513f3de09ff048a76657525723216"}, {0x70, 0x113, 0x3, "1e8c054441c4ae657c6c886e7a8c64c986379716ee58d73435c0a27d5685eba762c17079271614fdd3bd54e8bfdb01fcfb472c6becb0ffb67affd0e7e5e55e7c40aed1c27f7c46966cb9fe04823a59b8501c6c463629a924addafcfb"}, {0x28, 0x10e, 0x200, "f00e7c6fcdb7a517d98c8a42a56d3bc29763"}], 0x160, 0x4000}, 0x80) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, 0x0) 2018/05/15 22:17:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0xbfff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000)="a8159e1cd93668a56f7af37bc21012277859add0bf54ff7e79f90b414ddb4844f8be92f955e42e9afb82ed9629f28cac659a24c798f60444c15b0a740859996f96630b3633841f7ccdbce7f29688711ec50d96c52a1b8f51e23f08f2b87029ce9e30daeb6d59041f2aee0ae2871a98726a23ac37432b978de5b5da90bbb45e443df2", &(0x7f0000000100)=""/233}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000003f80)={&(0x7f0000003e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x100000001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003fc0)={0xe, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x7, 0xffffffffffffff01, 0xd, 0xf, 0x5, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x1, 0xb0, &(0x7f00000002c0)=""/176, 0x0, 0x1, [], r1}, 0x48) 2018/05/15 22:17:30 executing program 2: getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000000), &(0x7f00000000c0)=""/198}, 0x18) socketpair(0x10, 0x800000, 0x8000000004, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="3f9ece11c9abad01a6af39986bd6d3f7cd04ac17dda5e868b762655c00763df1a99136", &(0x7f0000000200)=""/215}, 0x18) 2018/05/15 22:17:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000140), &(0x7f0000000240)=""/5}, 0x18) r4 = gettid() perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r4, 0xc, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f00000003c0)) 2018/05/15 22:17:30 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7c0dc448, 0x4) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040), 0x176) 2018/05/15 22:17:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000200)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="6c9f17ea9a8fecde3c046d2e271ca10496f384052007219d286e0285831bc2274797cac3eac89df44b624c8bdf866bb98b08d0eae98d697232d298a89cede4d60ddcae364fb5b00fe2e67ce7743c8b3d7505cd24ab39a45e9c7eb5fe6f4eac2e1422202c3d6992f97a529dc32f51727d4c1cf7452bcdff5ff6f2c924f7ffbe51d26c2ac1a60acba642439297906c29c6304817eb5515e9e80306dcd3d6ae858cf6ae8f98af927b4f9382723a95f0e213f70d1ff30373e74c42d2e050c38d001f8ba938d5cf83ede348c6d5916827a5b92617249ee7f855911fc4be67887db3acdfd999b24c9406ba713ad0", 0xeb}, {&(0x7f0000001480)="61da36ef2588efdfa26792abd84f1119059cdde053a0538a7c9ad56b94e5a1f0e72f19305b916e34dd474c71018877bf4fe05f8bd980f1107794e9a0ce21a1ee87b6576d928f5f1258fcf90eb73ce30adf207f5ba9b4e837874fed6afc6a041223a1ac34d58a82a3f52da20c6960ef1d1c06f2e17aac9392b0e6818a7fbeb575e8135bee87fcfd88cce98b971476e1c2499f79f7aaa7a9a452bf17bac2e799bf333d1f7e78b713bf45", 0xa9}], 0x3, &(0x7f0000001540), 0x0, 0x801}, 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x1, &(0x7f0000000080)) 2018/05/15 22:17:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0x1, 0xffffffffffffffff, 0x80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) 2018/05/15 22:17:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3b, 0xfffffffffffffffc, 0xb30, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r0, 0x9, 0x8}, 0xc) r1 = socket$kcm(0xa, 0x8000007, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)}, 0x10) 2018/05/15 22:17:30 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000000000000000000007000000440f050000007d6a19000000000000a3"], 0x20}, 0x0) 2018/05/15 22:17:30 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="f65dd2d0f56c2963af"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000740)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1ffffffffffffe88, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x200, 0x10b, &(0x7f000000cf3d)=""/195, 0x41000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x0, 0xe, 0xcb, &(0x7f00000004c0)="2c2e4ee598d763cc78824ba70063", &(0x7f00000005c0)=""/203}, 0x28) 2018/05/15 22:17:30 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000700), 0x3) 2018/05/15 22:17:30 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/15 22:17:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x5, 0x6, 0xfffffffffffff342, 0x9, 0x0, 0x8000000000, 0x0, 0x8, 0x8cd, 0xffffffffffffffff, 0xf7, 0x7, 0x20, 0x1ff, 0xfff, 0x101, 0x9, 0x5, 0x1, 0x80000000, 0x5, 0xfffffffffffffffd, 0x3, 0x7, 0x5, 0x10000, 0x80000000, 0x4, 0x3ff, 0x4, 0x129, 0x8, 0xe8c, 0x8, 0x7fffffff, 0xffffffff, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x4, 0x6, 0x8000, 0x2, 0x101, 0x8, 0x5}, r1, 0xa, r0, 0x1) 2018/05/15 22:17:30 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x40, 0xfffffffffffffffe, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x3f, 0x1, 0x0, 0x2, r1, 0x7fff}, 0x2c) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f00000000c0)) 2018/05/15 22:17:30 executing program 7 (fault-call:4 fault-nth:2): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0xfffffffffffffec2) [ 188.587820] FAULT_INJECTION: forcing a failure. [ 188.587820] name failslab, interval 1, probability 0, space 0, times 0 [ 188.599306] CPU: 0 PID: 17684 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 188.606511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.615860] Call Trace: [ 188.618449] dump_stack+0x1b9/0x294 [ 188.622072] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.627256] ? __save_stack_trace+0x7e/0xd0 [ 188.631575] should_fail.cold.4+0xa/0x1a [ 188.635632] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 188.640731] ? kasan_kmalloc+0xc4/0xe0 [ 188.644611] ? __kmalloc_track_caller+0x14a/0x760 [ 188.649443] ? memdup_user+0x2c/0xa0 [ 188.653153] ? strndup_user+0x77/0xd0 [ 188.656942] ? graph_lock+0x170/0x170 [ 188.660749] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.666284] ? proc_fail_nth_write+0x96/0x1f0 [ 188.670794] ? proc_cwd_link+0x1d0/0x1d0 [ 188.674858] ? find_held_lock+0x36/0x1c0 [ 188.678924] ? check_same_owner+0x320/0x320 [ 188.683240] ? lock_release+0xa10/0xa10 [ 188.687212] ? check_same_owner+0x320/0x320 [ 188.691529] ? rcu_note_context_switch+0x710/0x710 [ 188.696458] ? __check_object_size+0x95/0x5d9 [ 188.700949] __should_failslab+0x124/0x180 [ 188.705187] should_failslab+0x9/0x14 [ 188.708995] kmem_cache_alloc_trace+0x2cb/0x780 [ 188.713663] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.719209] ? _copy_from_user+0xdf/0x150 [ 188.723352] copy_mount_options+0x5f/0x380 [ 188.727579] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.733124] ksys_mount+0xd0/0x140 [ 188.736658] __x64_sys_mount+0xbe/0x150 [ 188.740623] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.745645] do_syscall_64+0x1b1/0x800 [ 188.749535] ? finish_task_switch+0x1ca/0x810 [ 188.754030] ? syscall_return_slowpath+0x5c0/0x5c0 [ 188.758956] ? syscall_return_slowpath+0x30f/0x5c0 [ 188.763881] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 188.769242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.774076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.779255] RIP: 0033:0x455a09 2018/05/15 22:17:31 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, 0x9, 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$PERF_EVENT_IOC_ENABLE(r0, 0x8982, 0x707000) 2018/05/15 22:17:31 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, 0x1}, @generic={0x9, 0x0, 0x1, 0x3}, @exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x8000, 0xd1, &(0x7f0000000080)=""/209, 0xd95447c559f5cac4, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, &(0x7f0000000200)=r1, 0x4) 2018/05/15 22:17:31 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/121, 0x79}], 0x3, &(0x7f00000004c0)=""/46, 0x2e, 0x4}, 0x10000) mount(&(0x7f0000000100)='.$/ile0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='gfs2meta\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0/file0\x00', r0}, 0x10) [ 188.782433] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 188.790142] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 188.797401] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 188.804661] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 188.811919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.819188] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000002 2018/05/15 22:17:31 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000180)}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) close(r0) socketpair(0x19, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/15 22:17:31 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3ff, 0xfff, 0xfe, 0x3, 0x0, 0x6, 0x3000, 0x8, 0x4, 0x3c3, 0x5, 0x6, 0x5, 0x9, 0x0, 0x100000000, 0x5, 0x101, 0x5, 0x1ff, 0xde37, 0x0, 0x6, 0x4, 0x1, 0x4d0, 0x6, 0x1ff, 0x4, 0x3, 0x80000001, 0x8, 0x8, 0x10000, 0x7f, 0x6, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x10000, 0xff, 0xc85, 0x6, 0x9, 0xff, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xf88, 0xdeb5, 0x8, 0x10000, 0x0, 0x4, 0x4400, 0x4, 0x4, 0x5, 0x2, 0x2, 0x0, 0x812, 0xc44, 0x0, 0x2, 0xf0, 0xb2, 0x0, 0x3f, 0x1, 0x2, 0x6, 0x1, 0x5, 0x0, 0x6, 0x7fff, 0xff, 0x6, 0x5, 0x0, 0x7e2, 0x6, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000080), 0x4}, 0x800, 0x401, 0x1, 0x6, 0x0, 0x800}, r0, 0x8, r1, 0x3) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="04") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002400)={0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004780)={0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x100000000, 0x8001, 0x2, 0x8, 0x0, 0x0, 0x10200, 0x1, 0x4, 0x2, 0xd58b, 0x20, 0x8, 0x9, 0x6, 0x0, 0xbd, 0x1f, 0x2, 0x2535, 0x401, 0x9e73, 0x1, 0x1000, 0x2, 0x28, 0x6, 0x2, 0x8000000000000, 0x8000, 0x10001, 0xffffffff, 0x5, 0x7, 0x91, 0x240000000, 0x0, 0x96, 0x5, @perf_config_ext={0x800, 0x1}, 0x0, 0x8, 0x6, 0x2, 0xfffffffffffffa4a, 0x58, 0x10000}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x5) socketpair(0x8, 0x800, 0xc, &(0x7f00000047c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004800)={r3, r5}) [ 188.937870] gfs2: path_lookup on .$/ile0 returned error -2 2018/05/15 22:17:31 executing program 7 (fault-call:4 fault-nth:3): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:31 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x1c8) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x26, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x44, 0xa, 0x7, 0x3, 0x4, 0x0, 0xe3, 0x7fffffff, 0x7, 0x1000, 0x1, 0x2, 0x100000000, 0x20, 0x4, 0x3, 0x15ef, 0x53, 0x7f, 0xffffffffffffff35, 0x0, 0x5, 0xffffffffffff8001, 0x8, 0x4, 0x6, 0x3, 0xc1, 0x3, 0x7, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0x3f}, 0x8200, 0x8, 0xa85, 0x7, 0x80000001, 0x80, 0xfff}, r1, 0x4, r0, 0x3) [ 189.090667] rpcbind: RPC call returned error 22 [ 189.103303] rpcbind: RPC call returned error 22 [ 189.124507] FAULT_INJECTION: forcing a failure. [ 189.124507] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 189.136385] CPU: 1 PID: 17725 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 189.143583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.152946] Call Trace: [ 189.154570] gfs2: path_lookup on .$/ile0 returned error -2 [ 189.155554] dump_stack+0x1b9/0x294 [ 189.155573] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.155594] ? find_held_lock+0x36/0x1c0 [ 189.174096] should_fail.cold.4+0xa/0x1a [ 189.178188] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.183325] ? debug_check_no_locks_freed+0x310/0x310 [ 189.188532] ? debug_check_no_locks_freed+0x310/0x310 [ 189.193725] ? is_bpf_text_address+0xd7/0x170 [ 189.198229] ? kernel_text_address+0x79/0xf0 [ 189.202644] ? __unwind_start+0x166/0x330 [ 189.206799] ? __kernel_text_address+0xd/0x40 [ 189.211291] ? unwind_get_return_address+0x61/0xa0 [ 189.216226] ? __save_stack_trace+0x7e/0xd0 [ 189.220576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.226113] ? should_fail+0x21b/0xbcd [ 189.230003] __alloc_pages_nodemask+0x34e/0xd70 [ 189.234675] ? memdup_user+0x2c/0xa0 [ 189.238377] ? strndup_user+0x77/0xd0 [ 189.242174] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 189.247197] ? proc_cwd_link+0x1d0/0x1d0 [ 189.251250] ? find_held_lock+0x36/0x1c0 [ 189.255334] ? check_same_owner+0x320/0x320 [ 189.259642] ? lock_release+0xa10/0xa10 [ 189.263616] ? check_same_owner+0x320/0x320 [ 189.267939] cache_grow_begin+0x72/0x6c0 [ 189.272005] kmem_cache_alloc_trace+0x6a5/0x780 [ 189.276680] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.282228] copy_mount_options+0x5f/0x380 [ 189.286453] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.291982] ksys_mount+0xd0/0x140 [ 189.295513] __x64_sys_mount+0xbe/0x150 [ 189.299490] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.304496] do_syscall_64+0x1b1/0x800 [ 189.308376] ? finish_task_switch+0x1ca/0x810 [ 189.312860] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.317782] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.322707] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 189.328163] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.333007] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.338194] RIP: 0033:0x455a09 2018/05/15 22:17:31 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x3, 0x1, 0xd}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18120000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000280)=""/110, 0x40000, 0x40000}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r1, 0x0, 0x94, 0xb, &(0x7f0000000480)="9a35594aa014c7edf266d15f6a1c8527555492797fb6a722de1a8361e65d8af353cc0f88b2eb47f6a175b39eb1686d2d7560ba77e37f9c2fe001f601504c500cd860db491d31fd50d77231532caca610026eb674f2ed64f20c8a8b1061d65ce32a5f4abf618052fdfaa0aa89ba9ce4edb24b6e2a969654ce6512851f7f584af55ca15c03efde2e1b05901a51e6519c04b00c678b", &(0x7f0000000540)=""/11, 0x7, 0x6}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014d80)={&(0x7f0000014a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000014c80)=[{&(0x7f0000014ac0)=""/215, 0xd7}, {&(0x7f0000014bc0)=""/144, 0x90}], 0x2, &(0x7f0000014cc0)=""/150, 0x96, 0x5a}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000014dc0)={0xf, 0x4, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4000000000000000}, @jmp={0x5, 0x6, 0xe, 0x6, 0xf, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000240)='GPL\x00', 0xcc68, 0xfb, &(0x7f0000000380)=""/251, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r3, 0x50, &(0x7f00000005c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/05/15 22:17:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x367, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x2000000000000003, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000240)=0x2) 2018/05/15 22:17:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x2, 0x6, 0x3a70, 0x5, 0x8, r1}, 0x2c) close(r0) 2018/05/15 22:17:31 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x1, 0x5, 0x80000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8a6c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, &(0x7f0000000700), 0x4) 2018/05/15 22:17:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x4, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000000140)="559104f14ffe00325c13eaa2542b5c6c689571cc3864dd4502c4022a433642882005bbde90b2a4367a43449cb4edaa4e1003e994f4f9c6ac74d1dd3e8448671070070000008bc79da94b2346d077ad5c6038dce3286d"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000002440)}, 0x20) 2018/05/15 22:17:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) socketpair(0x1d, 0x3, 0x4, &(0x7f0000000140)) 2018/05/15 22:17:31 executing program 7 (fault-call:4 fault-nth:4): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:31 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000), 0x4) socket$kcm(0x29, 0x5, 0x0) [ 189.341371] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 189.349080] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 189.356341] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 189.363606] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 189.370877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.378151] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000003 [ 189.467924] FAULT_INJECTION: forcing a failure. [ 189.467924] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 189.479821] CPU: 1 PID: 17749 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 189.487030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.494186] can: request_module (can-proto-4) failed. [ 189.496396] Call Trace: [ 189.496421] dump_stack+0x1b9/0x294 [ 189.496443] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.496462] ? debug_check_no_locks_freed+0x310/0x310 [ 189.496488] ? find_get_entries_tag+0x10a0/0x10a0 [ 189.523143] should_fail.cold.4+0xa/0x1a [ 189.527242] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.532386] ? debug_check_no_locks_freed+0x310/0x310 [ 189.537608] ? graph_lock+0x170/0x170 [ 189.541439] ? print_usage_bug+0xc0/0xc0 [ 189.545536] ? perf_trace_lock+0xd6/0x900 [ 189.549721] ? find_held_lock+0x36/0x1c0 [ 189.553813] ? zap_class+0x720/0x720 [ 189.557556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.563120] ? should_fail+0x21b/0xbcd 2018/05/15 22:17:31 executing program 3: socketpair(0x28, 0x800, 0xffffffffffff8000, &(0x7f0000000000)) 2018/05/15 22:17:31 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3}, 0x191) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)="ac2112a0013f4102c88717e2b580781472171de3b10ca69db0bf87183aebdd3064c0662725c2335a84078cc6427ad46afaf89ce7f0927eb5", &(0x7f0000000140)="8a63cbbfaa26b5533cee6ff03dda06cb6b72eb1c0c9732ca7f2a3780671388d1ab99990202cf372eaad4645fc7cbe79e82202f92e86da637af80745f1d9f7efdde758fe80582a48695ad1abdec313188bf4aa93a063ec268573eaec6d825bf8dd6d8904192cf332f31ae80eba1eab75246c41f0fe8554053222f1099ee4dad5ae3c6e89c04ff285b324ee2847b5cea93785f1432aa588798e254d459ccb705e088f958484b793037883b936e067a40ee", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00b66fd651b159a9c84a2c60dc9800000020") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200)="e12132951f3d35c89d8d", &(0x7f0000000240)="c44d9c9ed9f71bc2eaee15e91d8c9636157a415c0a6230e95cf87fb4cbabba4fdfee44a603fb7aa39a66bea8f1bdb3e7e303b5068be3525496c81b06956f528e34422f9665d3dc323155ebbe2eb9fda4046abba9fbc41e9c8db718bcc241935a5163294565d7a780b79db7226b5a390201e39af249af25d1f753f8e1944513a346f5c3e35e52c75a6bac6a529662b702ab20b360f4c39b55f4fa08cbfc79560284c25780050adac83cd666e2b53f48e410886606acf20fa60d16fe010fec8bb6958f2f54320cf7313b83fecd1b7461f08153f08bd8d4e3518254ac07a6d9de", 0x3}, 0x20) 2018/05/15 22:17:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x10000, 0x0, 0x1, 0x2, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f00000001c0)="6a7f3b9f446a43bb1487f8e8aee0712cee81d54b8073bde8af25fc50a30b38f1bc3577026ceb3547682492169952b7010c8c8b2e543f2bdd0f2cf7f005a522c80fc4af3d810e63b666c91ff3a3860bc93485cbcc772e3d40b314ecc5a444a53a9342ab83519c4cddc84fb38248050d6be5c768c6e623e86c4438ba7b9e2222c6c0523369aeb19ab4700d0bc548182a08a4b4f7a1d7e0402825bd606ec3b3c058a8815c742d17fa02da481a9d137da697bafc6d83591590c441afa698b98c1968c2d80a7152", &(0x7f00000002c0)=""/17}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/207}, 0x18) [ 189.567046] __alloc_pages_nodemask+0x34e/0xd70 [ 189.571763] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 189.576807] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.582021] ? find_held_lock+0x36/0x1c0 [ 189.586121] ? check_same_owner+0x320/0x320 [ 189.590469] cache_grow_begin+0x72/0x6c0 [ 189.594560] kmem_cache_alloc+0x689/0x760 [ 189.598755] getname_flags+0xd0/0x5a0 [ 189.602587] user_path_at_empty+0x2d/0x50 [ 189.606762] do_mount+0x172/0x3070 [ 189.610333] ? copy_mount_string+0x40/0x40 [ 189.614592] ? rcu_pm_notify+0xc0/0xc0 [ 189.619055] ? copy_mount_options+0x5f/0x380 [ 189.623492] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.628542] ? kmem_cache_alloc_trace+0x616/0x780 [ 189.633418] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.638980] ? _copy_from_user+0xdf/0x150 [ 189.643163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.645969] can: request_module (can-proto-4) failed. [ 189.648737] ? copy_mount_options+0x285/0x380 [ 189.648762] ksys_mount+0x12d/0x140 [ 189.662099] __x64_sys_mount+0xbe/0x150 [ 189.666098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.671148] do_syscall_64+0x1b1/0x800 [ 189.675069] ? finish_task_switch+0x1ca/0x810 [ 189.679589] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.684705] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.689646] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 189.695006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.699858] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.705044] RIP: 0033:0x455a09 [ 189.708222] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 189.715923] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 189.723191] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 189.730452] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 189.737716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.744986] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000004 2018/05/15 22:17:32 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2c, &(0x7f0000000700), 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic={0x7, "70a5c9b91f7f693026f684d8a7d7162ceaec0f2ed8518ef31174120ef49bc8382ae8fbe5b7060a0181f2c30a145ac769c1da7090805fff00ac0b324a6ee8f13a62e830052f4b1c335a477452c043545b90596ade76fd5e2ff93fa6ccf2d38cb04597b1ffcf369f734e3af70222b05e9fc384b01b5e1e4a911d6d5d85eb27"}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="f93cf24c95c985d7915925a54d462a1172812100a6400652f5ddb1ec1ed3dfe0a8ec26c587f633f9bd", 0x29}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="1a9e", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, 0x80) 2018/05/15 22:17:32 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r3 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r3, r1}) 2018/05/15 22:17:32 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x3b) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="f65d1b0021ff15fa5bd217a01bfe70bf88ad5ed436afcc1886fb2fee54587da829503d1f86af52fcf6116059c0730b5d9b4fb9b3171d68c719c0e004ce7bcb4afa07db8c74e1befc8a0b"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000740)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffffffc}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x5, 0x1, 0x8, 0x671, 0x5, 0xffffffffffffffff, 0xf74}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r1, 0x28, &(0x7f0000000540)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0xfff, 0x401, 0x100, 0x1, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3, 0xffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)={0xf, 0x921, 0x8, 0x2e73, 0x8, r4, 0x800}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r4, &(0x7f0000002000)="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", &(0x7f00000003c0)=""/219}, 0x18) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001880)={r2, &(0x7f0000006080)="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", &(0x7f0000001840)=""/3}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f00000039c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003a40)=""/222, 0xde}], 0x1, 0x0, 0x0, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x8, 0xa, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @ldst={0x1, 0x3, 0x1, 0x8, 0x6, 0x100, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x5, 0x1, 0x0, r2}, @map={0x18, 0x6, 0x1, 0x0, r5}], &(0x7f0000000240)='GPL\x00', 0x100000000, 0x1000, &(0x7f0000000840)=""/4096, 0x40f00, 0x1, [], r6}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x8, 0x15, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x94}, [@call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x7, 0x6, 0x0, 0x9, 0xffffffff, 0x4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @ldst={0x1, 0x1, 0x6, 0x0, 0x6, 0xffffffdc}, @jmp={0x5, 0x1, 0xe, 0x3, 0x7, 0x6}, @generic={0x1, 0x7e00000, 0x27, 0xfffffffffffffff7}, @jmp={0x5, 0x6, 0xc, 0x3, 0xf, 0xfffffffc, 0x10}], {0x95}}, &(0x7f00000019c0)='GPL\x00', 0x8, 0x35, &(0x7f0000001a00)=""/53, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r0, 0x0, 0xe, 0xcb, &(0x7f00000004c0)="2c2e4ee598d763cc78824ba70063", &(0x7f00000005c0)=""/203}, 0x28) 2018/05/15 22:17:32 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000000), 0x10) recvmsg(r0, &(0x7f000000a740)={&(0x7f00000082c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000a5c0)=[{&(0x7f0000008340)=""/118, 0x76}, {&(0x7f00000083c0)=""/4096, 0x1000}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/152, 0x98}, {&(0x7f000000a480)=""/174, 0xae}, {&(0x7f000000a540)=""/67, 0x43}], 0x6, &(0x7f000000a640)=""/231, 0xe7, 0xfffffffffffffff7}, 0x20) sendmsg$kcm(r0, &(0x7f000000a900)={&(0x7f000000a780)=@hci={0x1f, r1}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a800)="5762ea06266b2093f981705e88fc076e39d47b0f5f", 0x15}], 0x1, &(0x7f000000a880)=[{0x58, 0x84, 0x5b, "7e857336751a9723113bfed38f0d071ccfec5950458da2fe46fbe9271586a092a6049f6919675821f16d90579530c448bf0b12a7c9473274d6dccfd695f2b0c9d1a39fcc43bf780d"}], 0x58, 0x5}, 0x8011) 2018/05/15 22:17:32 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000700), 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x100000, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000740)}, 0x0) 2018/05/15 22:17:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000280)="5520d15de6c5e9236daa3b1e7d198b65e88d4913b4f48f572dfce5be527ec4a4c7d584b4f8f4ef1890f7a2c4032415ddb25c48c98f0fa8123849381b7a40715714c311ce513799e0a7f0a2bf539bb85b9f6019e053a523d09ffe1108afc84c8d0ec13236ba7eb7acf4c585a6f02cd4ed6c8e368b3312bf8dc263488d79944215bc604850a23200dd94e4b17e1f3fedce68f190e946c410c31edf87e2e474853c428f71a031248f2c48c12221b7a23a4368ac191b1a60db62c708ad6a2d2940344c1063b50c8b396904ef62154cbb086c08c8ea6d1e555c0168231199a7b8d2ffbf8a", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="c2ebc107ab15dc14e8344a078bec7b73630040b0b4d618", &(0x7f0000000080)="cd1f18b5a5dcb2706a40e55b919edb9f474f65766ba22aae87a9645348bf8aca88b0559a003acad8d812f65722810a17b468298214369f987076e5ee31d71729ecac13446058d23a8e1f15525ea4e2c1c2d4843c330c210fb77695d05c995bb4f0d9a6bfc8e91364979377ecc0199df8549c2a272ba79d1855350ed3f8eddc636d3b9129847afc0a2870f3c8ae3272a8d46a250c28bd6f669ad85cadb6dad89cd9378619bf28ca9410ce4ba320", 0x3}, 0x20) 2018/05/15 22:17:32 executing program 7 (fault-call:4 fault-nth:5): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:32 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000a80)) 2018/05/15 22:17:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000080000011c0000000000000000000000000000000000001118257c8a0037119299a6cd2f466adc6303b093fc5ea3d71482424bebc6826b0247c193522c4c4cf94d8e0e"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) [ 189.942894] FAULT_INJECTION: forcing a failure. [ 189.942894] name failslab, interval 1, probability 0, space 0, times 0 [ 189.954466] CPU: 0 PID: 17794 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 189.961668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.971041] Call Trace: [ 189.973641] dump_stack+0x1b9/0x294 [ 189.977304] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.982528] should_fail.cold.4+0xa/0x1a [ 189.986612] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/15 22:17:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x8, 0xa, 0x100000001, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0x50, &(0x7f0000000600)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r2, 0x4) recvmsg$kcm(r1, &(0x7f0000003640)={&(0x7f0000000380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000016340), 0x0, &(0x7f0000016380)=""/4096, 0xfffffffffffffd8e}, 0x2051) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f00000173c0)={0x3, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, @ldst={0x3, 0x0, 0x6, 0x6, 0xf, 0xffffffff, 0x8}, @generic={0x4, 0x2, 0x3, 0x2ce}, @jmp={0x5, 0x1, 0xf, 0xb, 0x6, 0x18}, @generic={0x73, 0x81, 0x9, 0x3}, @jmp={0x5, 0x10001, 0xf, 0xf, 0x7, 0xc, 0x5c2badef945feae3}, @jmp={0x5, 0x10000, 0xf, 0xf, 0x8, 0xfffffff8, 0x11}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x0, 0xd8, &(0x7f0000000280)=""/216, 0x41100, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000700)='eth1\x00') recvmsg(0xffffffffffffffff, &(0x7f0000009ec0)={&(0x7f00000077c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000009d40)=[{&(0x7f0000007840)=""/4096, 0x1000}, {&(0x7f0000008840)=""/80, 0x50}, {&(0x7f00000088c0)=""/9, 0x9}, {&(0x7f0000008900)=""/75, 0x4b}, {&(0x7f0000008980)=""/4096, 0x1000}, {&(0x7f0000009980)=""/176, 0xb0}, {&(0x7f0000009a40)=""/243, 0xf3}, {&(0x7f0000009b40)=""/197, 0xc5}, {&(0x7f0000009c40)=""/163, 0xa3}, {&(0x7f0000009d00)=""/20, 0x14}], 0xa, &(0x7f0000009e00)=""/137, 0x89}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f0000009f00)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000}, [@ldst={0x0, 0x0, 0x0, 0xf, 0x7, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1, 0xf4, &(0x7f0000000080)=""/244, 0x0, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1b, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f}, [@generic={0x9, 0x2, 0x7ff, 0x5}, @exit={0x95}, @ldst={0x3, 0x2, 0x1, 0xa, 0x1, 0x40, 0x18}, @alu={0x4, 0x9, 0x6, 0x7, 0xf, 0xfffffffc, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0xfffffffffffffffd, 0x71, &(0x7f0000000500)=""/113, 0x41100, 0x1, [], r4}, 0x48) 2018/05/15 22:17:32 executing program 1: socketpair(0xb, 0x804, 0x688e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x5e3, 0x0, 0xd1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x4, 0x7, 0x3, 0xf74, 0x6, 0xffffffff, 0x1, 0x101, 0xffffffff, 0x0, 0x0, 0x58, 0x1, 0xffffffffffffd57b, 0xb11, 0x6, 0x9, 0x1, 0x7, 0x0, 0x9, 0x2, 0x0, 0x6, 0x8, 0x6, 0xff0000000, 0x0, 0xedd3, 0x7, @perf_config_ext={0x2a8, 0xff}, 0x80, 0x6, 0x8, 0x3, 0x5, 0x3, 0x9}) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x400, 0x5, 0x100000000, 0x9, 0x0, 0x1f, 0x200, 0x8, 0x80000001, 0x1, 0x9, 0x1, 0x7769, 0x3a00000000000000, 0x7f, 0x5, 0x0, 0x8000, 0x100, 0xcfa6, 0xffffffffffffffff, 0xfc43, 0x0, 0x8, 0x4, 0x40, 0x6, 0x2, 0x0, 0xa70c, 0x3ff, 0x9, 0xffffffffffff0000, 0x1, 0x7fff, 0x3, 0x0, 0x2, 0x3, @perf_config_ext={0x101, 0x5}, 0x0, 0x8, 0x8, 0x3, 0x9, 0x9, 0x5}, r1, 0x1, r0, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x43, 0x4) [ 189.991745] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.996962] ? is_bpf_text_address+0xd7/0x170 [ 190.001482] ? find_held_lock+0x36/0x1c0 [ 190.005583] ? check_same_owner+0x320/0x320 [ 190.009927] ? kasan_slab_free+0xe/0x10 [ 190.013927] ? kmem_cache_free+0x86/0x2d0 [ 190.018101] ? putname+0xf2/0x130 [ 190.021595] ? rcu_note_context_switch+0x710/0x710 [ 190.026543] ? ksys_mount+0x12d/0x140 [ 190.030369] ? __x64_sys_mount+0xbe/0x150 [ 190.034549] ? do_syscall_64+0x1b1/0x800 [ 190.038628] __should_failslab+0x124/0x180 2018/05/15 22:17:32 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000001040)="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") [ 190.042879] should_failslab+0x9/0x14 [ 190.046702] kmem_cache_alloc+0x2af/0x760 [ 190.050871] ? kasan_check_write+0x14/0x20 [ 190.055130] ? do_raw_spin_lock+0xc1/0x200 [ 190.059394] alloc_vfsmnt+0xe0/0x9d0 [ 190.063126] ? mnt_free_id.isra.27+0x60/0x60 [ 190.067568] ? kasan_check_read+0x11/0x20 [ 190.071736] ? graph_lock+0x170/0x170 [ 190.075574] ? rcu_pm_notify+0xc0/0xc0 [ 190.079485] ? trace_hardirqs_off+0xd/0x10 [ 190.083740] ? putname+0xf2/0x130 [ 190.087219] ? putname+0xf2/0x130 2018/05/15 22:17:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4809, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0xbf68, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/1, 0x1}], 0x1, &(0x7f00000001c0)=""/108, 0x6c, 0xbe59}, 0x60) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000003480)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) 2018/05/15 22:17:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0xffffffffffffffea, 0x0, r0}, 0x2c) [ 190.090694] ? find_held_lock+0x36/0x1c0 [ 190.092425] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD [ 190.094775] ? lock_downgrade+0x8e0/0x8e0 [ 190.094794] ? module_unload_free+0x5b0/0x5b0 [ 190.094809] ? lock_release+0xa10/0xa10 [ 190.094831] ? mpi_free.cold.1+0x19/0x19 [ 190.094852] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.107281] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD [ 190.109277] vfs_kern_mount.part.34+0x88/0x4d0 [ 190.109295] ? may_umount+0xb0/0xb0 [ 190.109311] ? _raw_read_unlock+0x22/0x30 2018/05/15 22:17:32 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4809, 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) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000003480)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 2018/05/15 22:17:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0xfffffffffffffff9, 0x4, 0x8001, 0x0, r0, 0xfffffffffffffff7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180072ff8ba8b11ac14eca9ba8"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x11, 0x7, 0x8, 0x4c, 0x39, r1, 0xc5}, 0x2c) [ 190.109324] ? __get_fs_type+0x97/0xc0 [ 190.109346] do_mount+0x564/0x3070 [ 190.148423] ? copy_mount_string+0x40/0x40 [ 190.152673] ? rcu_pm_notify+0xc0/0xc0 [ 190.156584] ? copy_mount_options+0x5f/0x380 [ 190.161188] ? rcu_read_lock_sched_held+0x108/0x120 [ 190.166231] ? kmem_cache_alloc_trace+0x616/0x780 [ 190.171192] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 190.176745] ? _copy_from_user+0xdf/0x150 [ 190.180918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.186478] ? copy_mount_options+0x285/0x380 2018/05/15 22:17:32 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x10000, 0x3, 0x80000001, 0x6, 0x0, 0x3, 0x40080, 0x0, 0x7, 0x2, 0x200, 0x0, 0x7f, 0x47f1800000, 0x1000, 0x5, 0x0, 0x4, 0x7, 0x101, 0x5, 0x4, 0x0, 0xffffffffffffffc1, 0x4, 0x3, 0x400, 0x8696, 0x3, 0x4, 0x656, 0x4, 0x36, 0x9, 0x0, 0x2, 0x0, 0x7, 0x6, @perf_config_ext={0x7fff, 0x8}, 0x2000, 0xa0c, 0x4, 0x0, 0xb00, 0x8, 0x9}, 0xffffffffffffffff, 0x10001, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000090000000000000000100000850000001600000000000000000000000f4d000001000000000000000000000200000000000000000000000000000000f76f0600ffffffff0000000000000000f7570600ffffffff00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x10001, 0xb9, &(0x7f0000000180)=""/185, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) [ 190.191007] ksys_mount+0x12d/0x140 [ 190.194658] __x64_sys_mount+0xbe/0x150 [ 190.198654] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.203696] do_syscall_64+0x1b1/0x800 [ 190.207611] ? finish_task_switch+0x1ca/0x810 [ 190.212138] ? syscall_return_slowpath+0x5c0/0x5c0 [ 190.217097] ? syscall_return_slowpath+0x30f/0x5c0 [ 190.222055] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 190.227451] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.232327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 190.237559] RIP: 0033:0x455a09 2018/05/15 22:17:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:32 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) close(r0) socketpair(0xb, 0x0, 0x100000000, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x3) [ 190.240763] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 190.248487] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 190.256638] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 190.263920] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 190.271207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 190.278494] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000005 2018/05/15 22:17:33 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6, 0xffffffffffffffff, 0x8, 0x1, 0x0, 0x2, 0x50082, 0x8, 0x1, 0x2, 0x0, 0x8, 0x5, 0x400000, 0x8000, 0x1, 0x3, 0x7ff, 0x5, 0x3, 0x1000, 0xfffffffffffffae8, 0x692, 0x52, 0x6, 0x400, 0xff, 0x70, 0x4f1, 0x101, 0xffff, 0x52dc, 0x101, 0x8, 0x3, 0x4, 0x0, 0x80000001, 0x4, @perf_config_ext={0xf2e, 0x7fffffff}, 0x10, 0x57, 0x80000000, 0x0, 0x4, 0x87, 0x3}, r1, 0x0, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/05/15 22:17:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x14, 0x4, 0x1, 0x2, 0x1, 0x400000}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 2018/05/15 22:17:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="387b7957702bdc8069c8e929c6defed75f98629bdacd9b315929765b11f8c0c203c03f3ceed356f8c5d3a3183a19e498207f17b49a41e1525afe14d35bce04f37ab2ad9c5208955b9f9a16b1c0dcd778f1387969f3ee4b6f4ee93e3bd77d134709019200e4a6f029599f29e309c67e0fbbc15979ead5fd17b4e2381edfa6ee6bf98a97848116f7d45a825c529fa2a349620c2111c0608dd5fdf03687a2a4cb74d34c780c0a2b6f561e52562ebb5e2ab9399d8a50893f53fe1e90a2bd6b60f5c8df86c83db5172aef6157831ffacbd7", 0xcf}, {&(0x7f00000002c0)="da90af83630d197b73083da3d052f92b497d38d06e43d1a3f721643285c27bfc3304f0d3d8348512ec1a6a559a21cc926dcd3e", 0x33}, {&(0x7f0000000300)="b401ab4377db42d7ee1d59d970108d905c4a919fd6870fb184dd17a0611b70ab734e626777eae26b0bf300c7b6115b41cbe1d8231c248cf4a8b78d76120dda9d915d6160b82d073916fdd72a2db680aed1a5f6383c575bb5083f508fe70fb9d3f34105efc3fd46983a8f97338fc753ac6e3ce5586bffdf623c6d8e5fcb1e7ce5b619a28ac22c8ddca4028b9f566abf32cdde0ffb273f48cedd0a3ea7c529a0b2da2e0cb33823120c354874190528503d29fa3175238a6b3727a173c9ea5658523a9dcf2219d5bb2a3c8d4b92d2440a2f05f22bdf00d6127c400ff3250fdea2dcda3c85dccb34e7df3311f0a1fa1307abf02c1495194e8be3", 0xf8}], 0x3, 0x0, 0x0, 0x1}, 0x20000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x8, &(0x7f0000000180)) 2018/05/15 22:17:33 executing program 7 (fault-call:4 fault-nth:6): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:33 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000009f000000000000000700000000000000000000000000000095000000000200008b10eaef413547cfd50633786fc2037dadce014f83aa99ed84720800000000000000173e776db8b79df4e4a072a8379b03a1b4925c55174023ea678d00000000000000971fcfd14d25b4dde2261b5cda2ba176a807bf39ca075a49e16ed928cce900000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r1}) recvmsg(r1, &(0x7f0000003040)={&(0x7f0000001a00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a80)=""/128, 0x80}, {&(0x7f0000001b00)=""/19, 0x13}, {&(0x7f0000001b40)=""/25, 0x19}, {&(0x7f0000001b80)=""/169, 0xa9}, {&(0x7f0000001c40)=""/29, 0x1d}, {&(0x7f0000001c80)=""/45, 0x2d}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/154, 0x9a}, {&(0x7f0000001d80)=""/192, 0xc0}, {&(0x7f0000001e40)=""/140, 0x8c}], 0xa, &(0x7f0000003000)=""/12, 0xc, 0x4}, 0x40002022) sendmsg$kcm(r2, &(0x7f00000031c0)={&(0x7f0000003080)=@hci={0x1f, r3, 0x2}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003100)="cff1e7802af9e89994c5ec560ddfb0059f46b009bfc35fa102aa65cbd78acf67b2f266bd9833191b15476a70455a3b2c427ca36233d9b3a06ea8f62b39911af1430225fb27f3bb6bd1b2e2266b", 0x4d}], 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/15 22:17:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1fffffffffbfffd, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffe8b, &(0x7f0000001340), 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x26b, 0x3}, 0xfffffffffffffffe) 2018/05/15 22:17:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xf5f0, 0x4, 0x401, 0x35, r0, 0xb364}, 0x2c) 2018/05/15 22:17:33 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x1300) socketpair(0x11, 0x2, 0xffffffff, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001740)={r1, 0x0, 0x38, 0xc2, &(0x7f0000001600)="c103c74addf79d73f51adeb6f11ba427a82bc56d4102e46b019a1df2dedeb5d4ac1f7ac49a50364f365e3510ecddd35442e5c738f6b887a8", &(0x7f0000001640)=""/194, 0x2443, 0x2}, 0x28) recvmsg$kcm(r0, &(0x7f000001c140)={&(0x7f000001ac40)=@can={0x0, 0x0}, 0x80, &(0x7f000001c0c0)=[{&(0x7f000001acc0)=""/7, 0x7}, {&(0x7f000001ad00)=""/30, 0x1e}, {&(0x7f000001ad40)=""/68, 0x44}, {&(0x7f000001adc0)=""/236, 0xec}, {&(0x7f000001aec0)=""/185, 0xb9}, {&(0x7f000001af80)=""/4096, 0x1000}, {&(0x7f000001bf80)=""/69, 0x45}, {&(0x7f000001c000)=""/138, 0x8a}], 0x8, 0x0, 0x0, 0x4}, 0x10100) sendmsg$kcm(r1, &(0x7f000001d6c0)={&(0x7f000001c180)=@can={0x1d, r3}, 0x80, &(0x7f000001c600)=[{&(0x7f000001c200)="cc483941c200241aa18b0448afb696c59be78012c54f3c8dc58d0f1e1ae106f93b937209abe6fed85db0ed3e1b3448a94b72e71d2423a1ea8e244f1285eb9a429c684d1bc6b15cd205627b5e5f0bbec7549586674fc5d88e95f3afbfd5abf61789485d53bd", 0x65}, {&(0x7f000001c280)="e4dc94a8438ac016a067c9964a695d3eb172ed500f6ff9e0fbb8238b14e3d35ab1c052b1b6a4b2b365a5f1c605ba19f6f4fbf1335046ece68a31fe67b79a8c2cddde4fa07ca0855469373d0cfa08d5be9507fba10c7ddb3c8c0bc61f7f2c67e9584f9515bfc763923d18a8371a82f6feaf25e8e6830d181c5b44d576a24e72c4e024a68c23075003af37f364d1a05fc0850e0acd7416053f28950fd52d785a595a20c88eb68e77da1db04ef2c0f62903c7d4bd511dd73217", 0xb8}, {&(0x7f000001c340)="a68feb35a7a63cff59f69ee7f8c5eba31b188bdeace15f27e6d3146ad561cdf4d54dfa5abf4cdbe37986dda7b1ae7f604d711ea0d35fe72d3e45a5f6512865a388bf9c22d7ce4d4015da8b97507939075f521bde69dc19cd3a831fd904852b8aef7dc2c5d504b930d72ff545ed680139b232aea2a6ec7f9353fb119844fba9bef8057a47bde973ec84f5cc391dad8df1678243f2976811f9a5163b59d3ed0a74", 0xa0}, {&(0x7f000001c400)="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", 0xfe}, {&(0x7f000001c500)="409baa7c44a6a1e8a0fb707454d30a43673dad3fd185f39c69756dced01dc539d47a49596a39e87cc448a10e0a48d99968e2fd00b3569e4375d4d72aa70443d6f3cb1164e92384ee9ee44e6bd77deb5ff01b259a9b2904bcb53298603b85078af7e873cc78263ad4270dd156431e1d27c6a09c12d7321a953cbbd319a5b427285ae79927c83eb17625e2d15268c918b0c3a76be5ff9e1a4eb665750ab0942cc39716839d910399693d8cf6c6c8c9ba5b855d228cc2bec44f5e27", 0xba}, {&(0x7f000001c5c0)="b76adc", 0x3}], 0x6, &(0x7f000001c680)=[{0x1010, 0x10d, 0x1000200000000, "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"}], 0x1010, 0x48040}, 0x40) recvmsg(r0, &(0x7f000000d700)={&(0x7f000000c300)=@can={0x0, 0x0}, 0x80, &(0x7f000000d640)=[{&(0x7f000000c380)=""/198, 0xc6}, {&(0x7f000000c480)=""/56, 0x38}, {&(0x7f000000c4c0)=""/4096, 0x1000}, {&(0x7f000000d4c0)=""/226, 0xe2}, {&(0x7f000000d5c0)=""/82, 0x52}], 0x5, &(0x7f000000d6c0)=""/44, 0x2c, 0xffffffff8a9cf5ff}, 0x2000) sendmsg$kcm(r2, &(0x7f000000ec00)={&(0x7f000000d740)=@can={0x1d, r4}, 0x80, &(0x7f000000d940)=[{&(0x7f000000d7c0)="7b30755fadb63f1f74d5a93eeeac8dec1b38f2cb9a1eb590", 0x18}, {&(0x7f000000d800)="63a86f0d440bb40985f618ab9224c27ae4e2cf7aad2264b483f84efb50f366bce114ccdd00f9a74b8caec058e8f219d5a69b37b906f38edcc5e83d49be98ca08bfb54f3a8143475c25dabfa956caf93367319ef99df247ed81b53cb0407a70d96b8da9464687e4a94a9421dee8b154233ccf17dd6b8f", 0x76}, {&(0x7f000000d880)="e439f2", 0x3}, {&(0x7f000000d8c0)="336f96ae974c62c8c0b8367ffdc64fa7d49d5c17540752b67cc11edcbe5535fc41f3584a88cd20940451181450ffef19499be395a1d77401dd0cb8c3064d56080877882eb7282a37ac46127a98238d68a8159e866ab4448f1e8471b5c44715", 0x5f}], 0x4, &(0x7f000000d980)=[{0x60, 0x11f, 0x8, "63a267e9d70ea74625f0819473c14fe1f198f59f2b41d995966e638e6d9c3ebf878abc21d6ee215888fb13fab915fc985bb94654799383434386515b1603a0f008214e45051fcfab7fb0a7d7323c"}, {0xd0, 0x112, 0x3, "8464dd813d219b07775704d604d7de7b3899ad994c28411dff8eabf796e044a36b73968a67cfe6b553610c4e5611306edda536bf1660974dbfc79f68b2e11457c418569b14f9e97b7d3cba01e7b3d5f1a5af9c8f35ff772919159a6845e317617b22dd2aee75731ad4233984ef379c5e720b734b3640fcdc1351c6f10aac39b0dab18bf2cad037b8cb8b1e57a79d7e284af3c04671035c9f61b0842f3d7c2ef0d8d365f2574c2bf7eb1a98ef253721250fac2a5cd58d61db540b963bc7ef95"}, {0x38, 0x12f, 0x5, "398ffb4e4eabcaf5c90f02a13dc2ad6e4b89d7a2fd2e213178dbcbd13040063728e6782f6f7c5c75"}, {0xa8, 0x1ff, 0x8, "e9ee8feb724631ad1272b9aca09dcf4cd83f5198f0cd677e74e42287eda3339065d3d442c20990d9665bf1c6cf281982b5ca36a8b91dee6223ef306884f0c26dd7b88040d99d4503ea9b1b4b53f41b845142a813484479b636ed5634ed0bc269f5a9cdf412480199e4dcb453c2105edf2a25b39545fca412987ee3e556b5bedf571fe48e687503c1228aa4403bb56f2bbda4"}, {0x48, 0x113, 0x4, "530374fe0d9c8345cee46d99f142b0ad822738df73e378f257b52960c53eacd47d7b24efef2cdc9f649781b56272bbc31ccc28b56b81e0"}, {0x1010, 0x0, 0x5, 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0x1268, 0x40004}, 0x4000000) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="4da2c003e434f3a836cd0eac7e1f783f124b3d1688072f76cc62c3dd9ef73671fb0dcb1a7f62c723d939b0d9d5c80938f53d8c3f636c40cdd13c0edc5f59f695f91d906cc0ab398a44c9ed08f1098559bd68decd28d0db7b5ebd2f528575619699dd8f298fa905cba3e8037fc98d92d5dbf11dae5aaacdc400b6af813f7909d3dc20508bd41f26998f6cc33631ca89bf574f2b4213947b220fb6d1e9106dd7bec8d4a1ac9a712e5e5ccec94c5648de6a30721a", 0xb3}, {&(0x7f00000001c0)="aff8d9800a878fcb69a7323c9c9715bace887c65e36d185e4e1886c88f01e396e211a9dd8475930a3f5eca700c8683bf495cfa3b9929caefdebf4e980665797754140823df", 0x45}, {&(0x7f0000000240)="ac2ba2dbd87643d9614d71215067ba12b1e92574bc2ad19d7f92c318afdadbe9f651945c4d42d78be14acaf4d8e3a8f4271647a5783430c8511665ec4239d58c974b2da4224b211baaa34c32bdc5340f00ac8dd4ba5020da018e451b21371dde0666dac5c842727e20b3225f88c83442eb62255182127681db220d78c6698a2ca2c413fa9dfbc568231986df006b415833593b589e78c8363549258301b8a8c88090f9f6ce4bcfed45b4df6d57a80cefdf10bde10746c997da05d159f65fcf4d94b7f7ba", 0xc4}], 0x3, &(0x7f0000000340)=[{0xb8, 0x105, 0x5, "93917fe2c5f98b63b809467de158d8d607742c2e4dc1f0fb7620144b068f41cb86f8f0cc19207ce32a6605d1ac7b34180f0b5810f66e7fcc5a522b2b70c317af1859dee1cab566974c42b9adebf4ed84fc26e6c0986416382aec4a21731f2c44cfbd538fd3e0f07f6500faee047be400fb0dbfd17fa9006f815c780ccae04484c507fb0d984095d1586c2025e7a273e6963b5b60db777b53040ff4377be930e49b"}, {0x1010, 0x108, 0x4, "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"}, {0x18, 0x118, 0xff, "9dfa8a"}, {0x78, 0x110, 0xeecd, "9d2b5b7acf9fd7ac5045fb0c25f82de40d8a96db0cca33a5b13c2cb7483a3969272ea31ae2a4e6cb5020d90e3dbdde5ca6e3aebe973d6b857750e41c3d84147afb048a6d01d48f88f1cd7a1f3bf602645400916773869e14b473a45999fcf7e1287b"}, {0x70, 0x88, 0x3ff, "11764b1f23ed4cb2e19d97e642a620708a7591b4baa214b93860a7fbea6b725da6f0d927874498f6450b4469253881dcb50cae8766c3664f1d2ee7727356e9a40a7399bc0668a70857e2f2610f7b90c6090f76ecc9cceabc1723f8"}], 0x11c8, 0x48004}, 0x80) sendmsg(r2, &(0x7f0000001ac0)={&(0x7f0000001780)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)="450ca9982de2095d9167c66852849778fcb116509f9a9bdb921e9d46f083b1e667cd459c5a91", 0x26}, {&(0x7f0000001840)="7a150b85026bb28b2ca41111c9fdaa909fc8e9bad2a4d206bd1f297fce61e44ab8cb09c807d71bd3eeb1b05d9f14c0cb3126167ebd42c8d1020161dc084536213c5ccf78bbecc36889f3ced4d0a1ee6709b9d5a8ca6bf2b44e198d3bfb171130a3dc3dbfd40539572ab53764ed657f913fb03c7791f1c6a2e8945cfa55f91bde9e772a8567087505d6ad8787bf3745a06f1ee5060b06ffd6d895d531716aaf", 0x9f}, {&(0x7f0000001900)="57a18cc823721e73e85aad9342da68e1e8cdbe3b5755555c7f4db5a217407c67e47dc188fb8e2a7ab9c4a937c8881a4c2c9c4e8ff1f0e4bb30049043bad17a139d04829e209943f3e3abda2d7aadcd763c7094c054af5b4f53fa8c9c8672cccb21e6350f55428e0fede64f885221784857b98a22e9a161e2ff56654bc3a8a0eb6f8ec39c1e3edb898fc110a31ed9c8a3025de95e75ed8ad63c3a298da3c23cfa557622c21cd43d644a27e3ca2d12816dfb28f7497901724b87cb1d96a0c5c6f91dd9a4846462e5ffe8211217c2fd7690a5d01e2c", 0xd4}, {&(0x7f0000001a00)="7a1c9795eda62230bc593f59054ac96c17c5ff2a01cba94e71ab66cd50019862b37243c3c50cd0be0363b6f21c637023969370f159eb173acc8cdaafa83c5cced1649f34a14238dd81774b942209bc22", 0x50}], 0x4, 0x0, 0x0, 0x1}, 0x40000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001580)) [ 190.888437] FAULT_INJECTION: forcing a failure. [ 190.888437] name failslab, interval 1, probability 0, space 0, times 0 [ 190.899847] CPU: 1 PID: 17869 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 190.907064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.916537] Call Trace: [ 190.919148] dump_stack+0x1b9/0x294 [ 190.922798] ? dump_stack_print_info.cold.2+0x52/0x52 [ 190.928015] ? perf_trace_lock_acquire+0xe3/0x980 [ 190.932880] ? kernel_text_address+0x79/0xf0 [ 190.937314] ? __unwind_start+0x166/0x330 [ 190.941594] should_fail.cold.4+0xa/0x1a [ 190.945712] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 190.950933] ? perf_trace_lock+0xd6/0x900 [ 190.955106] ? perf_trace_lock_acquire+0xe3/0x980 [ 190.960044] ? zap_class+0x720/0x720 [ 190.963787] ? find_held_lock+0x36/0x1c0 [ 190.967864] ? check_same_owner+0x320/0x320 [ 190.972181] ? rcu_note_context_switch+0x710/0x710 [ 190.977109] __should_failslab+0x124/0x180 [ 190.981346] should_failslab+0x9/0x14 [ 190.985141] __kmalloc_track_caller+0x2c4/0x760 [ 190.989816] ? kasan_check_read+0x11/0x20 [ 190.993981] ? do_raw_spin_unlock+0x9e/0x2e0 [ 190.998393] ? kstrdup_const+0x66/0x80 [ 191.002274] kstrdup+0x39/0x70 [ 191.005482] kstrdup_const+0x66/0x80 [ 191.009194] alloc_vfsmnt+0x1b3/0x9d0 [ 191.012991] ? mnt_free_id.isra.27+0x60/0x60 [ 191.017404] ? kasan_check_read+0x11/0x20 [ 191.021647] ? graph_lock+0x170/0x170 [ 191.025446] ? rcu_pm_notify+0xc0/0xc0 [ 191.029328] ? trace_hardirqs_off+0xd/0x10 [ 191.034626] ? putname+0xf2/0x130 [ 191.038084] ? putname+0xf2/0x130 [ 191.041548] ? find_held_lock+0x36/0x1c0 [ 191.045618] ? lock_downgrade+0x8e0/0x8e0 [ 191.049759] ? module_unload_free+0x5b0/0x5b0 [ 191.054245] ? lock_release+0xa10/0xa10 [ 191.058216] ? mpi_free.cold.1+0x19/0x19 [ 191.062271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.067807] vfs_kern_mount.part.34+0x88/0x4d0 [ 191.072395] ? may_umount+0xb0/0xb0 [ 191.076029] ? _raw_read_unlock+0x22/0x30 [ 191.080169] ? __get_fs_type+0x97/0xc0 [ 191.084061] do_mount+0x564/0x3070 [ 191.087698] ? copy_mount_string+0x40/0x40 [ 191.091927] ? rcu_pm_notify+0xc0/0xc0 [ 191.095819] ? copy_mount_options+0x5f/0x380 [ 191.100230] ? rcu_read_lock_sched_held+0x108/0x120 [ 191.105429] ? kmem_cache_alloc_trace+0x616/0x780 [ 191.110283] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 191.115839] ? _copy_from_user+0xdf/0x150 [ 191.119986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.125969] ? copy_mount_options+0x285/0x380 [ 191.130483] ksys_mount+0x12d/0x140 [ 191.134113] __x64_sys_mount+0xbe/0x150 [ 191.138085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.143105] do_syscall_64+0x1b1/0x800 [ 191.146999] ? finish_task_switch+0x1ca/0x810 [ 191.151511] ? syscall_return_slowpath+0x5c0/0x5c0 [ 191.156446] ? syscall_return_slowpath+0x30f/0x5c0 [ 191.161384] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 191.167026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.172054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 191.177431] RIP: 0033:0x455a09 [ 191.180615] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2018/05/15 22:17:33 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xfffffffffffffe73, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/186, 0xba}], 0x1185, &(0x7f0000000280)=""/164, 0xa4}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x61}, 0x2020) 2018/05/15 22:17:33 executing program 0: socketpair(0x5, 0x800, 0xe3, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x38, &(0x7f0000000700), 0x3) [ 191.188325] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 191.195599] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 191.202875] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 191.210143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.217409] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000006 2018/05/15 22:17:33 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000180)=[{0x20, 0x84, 0x8, "bc238df8a7a217a26d"}], 0x20}, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 22:17:33 executing program 5: socketpair(0xa, 0x80001, 0x4f, &(0x7f0000000880)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000d40)={&(0x7f00000008c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/204, 0xcc}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/196, 0xc4}, {&(0x7f0000000b80)=""/167, 0xa7}], 0x4, &(0x7f0000000c80)=""/179, 0xb3, 0x6}, 0x40000000) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f0000000580)=""/253, 0xfd}], 0x6, &(0x7f0000000780)=""/159, 0x9f, 0x6}, 0x40) mount(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)="80", 0x3002480, &(0x7f0000000700)) recvmsg$kcm(r0, &(0x7f0000002300)={&(0x7f0000000d80)=@rc, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/241, 0xf1}, {&(0x7f0000001f00)=""/243, 0xf3}, {&(0x7f0000002000)=""/189, 0xbd}, {&(0x7f00000006c0)=""/5, 0x5}, {&(0x7f00000020c0)=""/207, 0xcf}], 0x6, &(0x7f0000002240)=""/143, 0x8f, 0x2}, 0x2) mkdir(&(0x7f0000000840)='./file0\x00', 0x0) 2018/05/15 22:17:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001b00)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @empty, 'veth0\x00'}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="e822513c4996f299c7c24898225f384629fb070e13b381f2c55c690d948210a6abfc85bee9f5fcc44f403d", 0x2b}, {&(0x7f0000000140)="8469de8790661aa937dbd013fdee384dbc4c7897a2c370e4a64483e83227eff2ad7b6b2f6a6ab06df6ede93ced8cd9c3287f545b979b66a67402", 0x3a}, {&(0x7f0000000180)="aae78175f7cc8c9678812a", 0xb}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000380)="abbce8021129f1f970d3966f15e45003a314045ce72e6dc2e558c3e11cd41da775ca8732f3afc6390b0e4ec4b0b79f83cd4de3d2197b67f682d8c3a4e8b7599381331c50ffba3f0aa6605a823786f67328033e374c74725ead342cc232e597dde321ea3a2459d133c3b06e73d8837ae8c7f2fef1d0901c89aa45377d235c8bb80eef81e7240a0a9006474eae81a867a4c37c2fea2d94d29a2671a4fcd88391f6e3c3382563eba418b1988fa8d3aa3232eb762e8c1906b6c3b114b87e3f66c419c3ff89b43b1fba183201c9f728", 0xcd}, {&(0x7f0000000480)="ed7fc335da6e", 0x6}], 0x6, &(0x7f0000000580)=[{0x1010, 0x11f, 0x1, "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{0xe0, 0x103, 0xca, "c1720dd3255015c988d480fd17c5971f6c45808351a2f00866e6895f3cd7f373c99ea492d50d6235dd1cf01d816eec30db5144c2e961ef36ade1557f25eb29e06e128faa9840c146c04e1de742a642e997dbf62a4fb90e8fe027cb8607c769f9783a423e4e3ed877054b469cbcfa7b85b46c37cd78f916e675c560cfd7f31f3f6ef780b155f37f79e7d0d29e05e2451f27fa8e236bc94c6ccd9bb557d8814a31eb26666576c6a164ab9f8119ced2f8cd5a25cedfc628e9de06238a443c720d856e83de4dc5d6f58ab597ba"}, {0xe0, 0x10f, 0xe0a5, "9167b0ad2ab1fb2ab0a3b69c9638b6136e94ee45071b99f0afb9a03b29e4ec983fb1b106016ebd8c05d79ebcdfc14daaea5ee4a4ce2bed9acc4781e9293dfd04887ea87ecbd7057196759bbee8af358f8d507f55ef400f58c33c820dc68d5c9e6cb3d4d21720c32026efb27ca52d8beceb73a4b0ba3c038ee27a653e589267aeb3a5cfeb4f7e31878de5fe05cb5c9a913f425b7c14afa3474cc0125c41e7099451356265010b87752b53f484f6954f471a0f8eae1e70ddd37b4f3c59c0a831004d5973c011352fc5288adf416820"}, {0x60, 0x10b, 0xffffffffffff6a20, "c530798337db962e9a7b1f60891a2f92cc2df0a06eee5bcf74a06618ab47ee4c024e18b12610307bfb3871397e74376d02bd1c29224d4928a82144dfe74dc83f76b6306558f200b26d"}, {0x68, 0x1ff, 0x5, "8cf5c64d17bf526905cc6cf498911f8fd3d2b4ad0189891e9a92fe5685e01ce7dd2dd29a51f7554e61979b9b2d4d87c468fcbae9eaf85b7a3a022e2f5ae3055bfbc464bddc5486d19f92f90c8a25b7ace5b183e08d1958"}, {0x48, 0x1ff, 0x899, "8e0408e0000feabd057d2adc0279c356f5c52d86a728ea6d77abd93549031c81782888221e58b6b19f1a3b9e5940034e73eae434"}, {0xc0, 0x29, 0x2, "c76fe8933a0121aa991fd42b79f972f3e6822af508ec48cefb13753546ffe09062a4210fdfdde6db81ca94e6919217c1eb08315dd04e0bbf9f6602bda64b0fedc4db3e665b0d73b08d1ee8e64393ec495945882833b318cf9134ee4a1c6bd04846978cd85adeda6b428c230c490800bf1482b6afae363ac6e1400a8869819254460b241747cc9507dfcec5019b0bebf7d052ae9ce17509701854da99b2fcb664e61bc79995b762fc332149"}, {0xc8, 0x10c, 0x0, "dd717a5960d95577223974e07e759eb7277412b6962ab2b4369a97c1de845ed0411f4280420037a390d562c2a999ff9dc7eb0a94665d55da778f086cebcd39dc5a5b4594198079f6eba8b10219b9d084e81be77c24530e7d07620128d5967e365a3d6620eb8b55b4daf0177c2a6b514ad98288a1893b83d725b1ec3b1f6e8b054c5e9d0f36cdecd8691c097fb7440e1cf5cf2c2a48858c770dee1cc84dc3684445e120db0df1ddb279d3c8c004c9e2b34bb094"}, {0xb8, 0x11d, 0x6d, "ce533855020e2c33ddc0dfb136fe537988fda1ee95116235466491f43d2923aeac4f634b61ad01b7078fe127763679913f466ffe117eb0ef37f021ac284a4ae19c4b31f1fa73ecd8d703576e0561defb0478fa6c53cda81990c85ca37151786b6705f8c24d4f64e71e85468019b92b179efb7d0265d2eab9671ea55e645aa440916506f04fe702b4bf19d07ebdbce7749eff6765b56643a87f2204083f25093d7770f0db"}, {0x28, 0x111, 0x8, "43e44ac88ecf7731e6dca9b012793546fa337abf8587f3a6"}], 0x1548, 0x8040}, 0x20000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "6634c3bc"}], 0x18}, 0x0) 2018/05/15 22:17:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x101, 0x1ff, 0x3f, 0x0, 0x7, 0x11010, 0xa, 0x3ff, 0x8, 0x4, 0x10000, 0x800, 0x4, 0x1, 0x6, 0x339, 0x1, 0x7, 0x100000000, 0x6d7, 0x2, 0x3, 0x7ff, 0x3, 0x80000000, 0x8, 0x5, 0x6, 0x80000000, 0x10001, 0x9, 0x401, 0xfff, 0xfffffffffffff63f, 0x2, 0x0, 0x7, 0x3, @perf_config_ext={0x6, 0xff}, 0x20400, 0xf2, 0x0, 0x3, 0xffffffff, 0x4, 0x9}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/15 22:17:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@ax25={0x3, {"919d8e7cbeb9be"}, 0x6}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000280)="3d6c012ab38e5c4a47572455d364f2067745dc4a229f430ab9b6555174fab9fa8898711da091a5553616934540bf8575b88d6da19af0b966fa78cdfb475dffa3edf611ccf7b0a563f08c48355e14dff4e7a664ff2e", 0x55}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="d24807e47f39e04ee1000cefed9d3cdb92901f041349b403ae75daa52917d64cef289331fbaf250eb245247493d4efb52e62bc9bce48cfff24c99f06634a1b977f9ab7c460ec2ae865a4021cd4e6e0030b6da8e2be952a2fd401cce4ec0b438b69b2f11ccd7bf18ecdbacfc0eef290b337c7227a045243a95b716c7c58aa081a66061c5b1f43ef737df5500244962e6c313c225f", 0x94}, {&(0x7f0000000140)="c4a9e85db7", 0x5}, {&(0x7f00000013c0)="b2e0224ad130650b86e11c76d4a053839dde831c655badb07eeebdb4414254da0805b195ff8134d04a016b50fa1488221bf6e11aa46b3ce6b3206a69b744e89408f63299609f34a84d4a12150658470e71faaf445eb128a29a7df31200dcef65032a76510b1c67119376f8220c8b520717b77db365261400b2f85b3989e1e427f2cda7fb03cb040cb9fec925edd563f4b023c297027f6bddcbe4b6813f435e7b531b96d44347d1c83aebf554ae2a23e72acee03104a5c42e239a27998635bcd2423cbdcec8f887f9b99083f9b8a979bb75662b7933b3fbbcd919bb895a30f3b774d43634dedd2f1b3f0fb06e423e57d409b7cc9d28cb8e6279d6e946fedf0c", 0xff}, {&(0x7f00000014c0)="2b98aea5f7699a3004b7791e1365fa2243a91decd9a828f1bd2ada6407385cf9022a8fd62180e7330e1ea6b5d3fbd4b7525856c7", 0x34}, {&(0x7f0000001500)="d0a1b35bf601f2f096478fffd0300c5a8ddc5cabb2a18cd38023387d3decb1cbad3a2ff9a30e1b933045ce24e42f64bf6c6a8a1ab1e1916684accd7aac3cd7b440438b0bbb87e6d77dafe167e5efea51c01d0909d5d7a90458a2f6e71d770be34251e9f97ebe82743bb8ab9d903c05e9f12354755906b41699ee6fdc8afb69aceeb05c92ae45aedecf74bfa12939e924fe0e727b27a57622590e1dcf4deecd0cd0adbd3ff9d35dd39192c156540c65afabe2e8cc01adcec3c7a6290398f17aab77ea3e337a0d48a2a1", 0xc9}], 0x7, &(0x7f0000001680)=[{0x108, 0x1ff, 0x6eb, "4e3737055688b5ffc460d9b9450200703eaeac5c0f09a623197f8be4a924f62aedad3af1b25026d32add6a8f13312ba6dcd1b85f73232a0dc014305047043686c5b3c13bf38fbd5f52864409690d8b856046834e6d52bc528f56a5cd43619e300fc9ea8940dc143d5b273e5bf4366c6f895e63792e71a7fe41afdc06d00f08f37490fb0b512bd104e08873c11ac03e0d4fd58f48bcacb3318d63feffd60690e53668f0fb4264a8846e16677535f51919c464c0e7a6627a4064a97f9e3a97b5f586f17207504de9d7f66aab05098a9d1427b618d318f3dac5cf77e32cce375284b5545958d378427a8f98690b450c4917e33cfe"}, {0x48, 0x111, 0x800, "30cd70d1d23c0c191b5015b4fbc2c405edf6300b0500fede816f9048599163bfbe75d66927df100ac67f3dd508e5159ddc"}, {0xf8, 0x13b, 0x80000000, "2a0286a4e3aa5b2f3054726bb25d6166335d2aee640aff621cce08aec80a647028167aad0fb9310ad47cbe98333959c1abc1c4484b79cef42fef0a23c1e2b42b84f84248b29ca5def9c0a64f8273612b18abb9ad618c3a154ded406146cd127cf98859ee6086070d1b6a36d6b45a4d1f5f01d1120f88c848079c7ac6e73e11fdbf5aa2becb70640684121564d6eed762f1a10e06e0003f83af0ee3400a0fd390dffc352baec8f5a1af43730a2f52e5955dbd6966cf04f16fc05ca63787c0c7f9b08cb1f342f58ed8908300a48d11fa0c25301829c291dca039e65efb13ff59f4cd"}, {0xd0, 0x11f, 0xc0, "b5a86709d7b6b4d965839303bbd293795956a4155559f5710cf6d69510c3ce577c12061f39a44ae447c0a2e963b8eee95cef4e3dc344651c3f465c75667379cf3a942d9a9eda2fcaa6ab456d2b0b11d294ee25b609e1255a96e7f57a41274eaf05025de2edece230466b0343af54bbd60a0c33a695a322d873a1a8c91c7fcfb6dae94506534a6fba9a46a09fe48dfc743f2d394de4bc7f730c03244ab7406e6659e36ea87734168d0589f5d2fa288ec2a6ee8f54c15943ed1b32159a578f3d"}, {0x30, 0x11f, 0x1, "4e28fa0641d77d367a2764d9756a9c48a86d5b2bcd159cc194c9704679879600"}, {0xa8, 0x0, 0x2, "e62ad6fb85b12cd372e7a8d07ea610fc106541ba06a58f8591ac883a4540d1151cc2fdf048c0914a9b95d55fbc3637f8fa8a253e7cc8a9d11cdde9a792c701e2fda937db77cca8e961967058ed37a7ce2604249216b08455767e3f4f776a3580b4770b35a6ce2686f9ed7d3876c97162d74c2c90f490645b6c29d454e9adb8121d41549bf8c964aae2b2e5c46f163209b2722a873bab0c"}], 0x3f0, 0x800}, 0x20000004) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x15, &(0x7f0000000080), 0x2cb) 2018/05/15 22:17:33 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x9, 0x10000, 0x6d5b, 0x0, 0x9, 0x8000, 0x6, 0x8, 0x7, 0x6, 0x1cf14f87, 0x8, 0x3, 0x5, 0xce, 0x0, 0x1f, 0x95, 0x1, 0x8205, 0x6, 0x6, 0x4, 0x0, 0x3, 0x9, 0x0, 0x80, 0x100000000, 0x15, 0x3, 0x87c, 0x7, 0x1f, 0x953a, 0x0, 0x297, 0x1, @perf_config_ext={0x0, 0x9}, 0x2000, 0x7fffffff, 0xff, 0x7, 0x8001, 0x400, 0x2a7d}, r1, 0x2, r0, 0x9a35fb1dda62b00a) 2018/05/15 22:17:33 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040)=r0, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x120) 2018/05/15 22:17:33 executing program 1: r0 = perf_event_open(&(0x7f0000000240)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x2, 0x9, 0xffffffffffffff7f, 0x9, 0x0, 0x10001, 0x1000, 0x4, 0xf2, 0x27b3, 0x6, 0x1, 0x4, 0x2, 0x1ff, 0x101, 0x80000001, 0x2, 0x9c95, 0x7, 0xfffffffffffffffb, 0x401, 0x5, 0x4, 0xaa, 0x800, 0x5, 0x0, 0x0, 0x8001, 0x8, 0x4, 0x7fff, 0x7ff, 0xe34, 0x4, 0x0, 0x88ff, 0x2, @perf_config_ext={0x1, 0xbd2b}, 0x801, 0x3, 0x400, 0x6, 0x591, 0x3, 0xfffffffffffffff8}, r1, 0xd, r0, 0x8) 2018/05/15 22:17:33 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000240)="a90b884916ca8cefb56d572aa44cf1067c2a9c860d3d1d4f456b6764850a4eb25ff2bf615d5e638240167a0773f1ef939ffe01c9948eb6986d93c4c99ab1e1e98099834e"}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0xda, 0x10}, 0xc) 2018/05/15 22:17:33 executing program 7 (fault-call:4 fault-nth:7): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:33 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000080)={r1}) r2 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x81, 0x3, 0x84, 0xfff, 0x0, 0x1400000, 0x0, 0x2, 0x20, 0x6, 0x5, 0x401, 0x5, 0x2, 0xb2, 0x1, 0xc400000000000000, 0x10000, 0xffffffffffff70da, 0x8, 0x6, 0x9, 0x5, 0x6, 0x9, 0x28, 0xfffffffffffffff8, 0x81, 0x467, 0x2, 0x5, 0x127, 0x3c, 0xfe, 0x5, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x1, 0x4000}, 0x0, 0x7, 0x1, 0x4, 0x711, 0x401, 0x3}, r2, 0x7, r0, 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x10000, 0x80, 0xf1, 0x0, 0xffffffff, 0x2, 0x0, 0x7, 0x2, 0x9, 0x0, 0xf7, 0x15bc, 0xffffffff, 0x80, 0x100000000000006, 0x100, 0xffffffff, 0x7, 0x7fff, 0x61e, 0x5, 0xffffffffffffff00, 0x80000001, 0x1, 0x7f, 0x5, 0x7f63, 0x1, 0xff, 0x2, 0x5, 0x40, 0x640, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x10010, 0x20, 0x4, 0x2, 0x800, 0x4, 0x8001}, r2, 0x9, r0, 0x0) 2018/05/15 22:17:33 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[]}, 0xe000) close(r0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xffffffffffffffff, 0xd7, 0x101, 0x6, 0x0, 0x400, 0x80072, 0x2, 0x665b, 0x46a, 0x83d6, 0xff, 0x10000000000, 0xfffffffffffff000, 0x8, 0x8001, 0x7fffffff, 0x9, 0x8, 0x0, 0x835, 0xf4, 0x100, 0x4, 0x8, 0x7, 0x9, 0x20, 0xffff, 0x0, 0x92f, 0xc2f4, 0xffff, 0x5, 0x2, 0x26ec, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x8, 0x3, 0x6, 0x5, 0x71c, 0x1, 0x5}, 0x0, 0x7, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='}\x00') 2018/05/15 22:17:33 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000180), 0x4) socketpair(0x7, 0x0, 0xfffffffffffffc00, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000001540)=[{&(0x7f0000000100)=""/60, 0xfd67}, {&(0x7f00000001c0)=""/197, 0x24}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/4096, 0xffffffffffffff7b}, {&(0x7f0000001400)=""/131, 0x83}, {&(0x7f00000014c0)=""/119, 0x77}], 0x7, &(0x7f00000015c0)=""/236, 0xec, 0xff}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/05/15 22:17:33 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/217, 0xd9}], 0x1, &(0x7f0000000040)=""/113, 0x71, 0x1}, 0x2000) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffdfa, &(0x7f00000002c0)}, 0x20000010) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 22:17:33 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) close(r0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x5, 0x70, 0x100, 0x6a, 0x80000000000, 0x0, 0x0, 0x100, 0x1, 0x8, 0x0, 0xb9fd, 0x6, 0x3, 0xf23, 0x1, 0x0, 0x7ff, 0x1000000000000, 0x4, 0xffff, 0x9, 0x20, 0x7ff, 0x1, 0x2, 0x7fff, 0x9, 0x1000, 0x6, 0x0, 0x4, 0x20, 0x400000000, 0x8, 0x8000, 0x9, 0x100000000, 0x0, 0xcf, 0xbfe1a5dedf388461, @perf_config_ext={0xde6, 0x1000}, 0x2, 0x2, 0x400, 0x0, 0x5, 0x7fffffff, 0x5}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x80, &(0x7f0000000100)="4e14f761a2e617b86acb12cb075f4120b4a2a37bc846d20a74f348afa16c4cae3b1327cd3ac4eabe13b80331398bf648901506f10030fdd2cff8bf6c5da276ca56636746274dda9bd234167daf1adee4428f32fc4079e4432555f31e49fe67217a0710a26ebb7352eda30ee45acc22d23130a96a9184976e04d3d8e62098408731b43df1988ec7231bcb5d872519f68ee2c347f7e3aa002f79dcba43") [ 191.635545] FAULT_INJECTION: forcing a failure. [ 191.635545] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.647631] CPU: 1 PID: 17940 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 191.654833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.664202] Call Trace: [ 191.666807] dump_stack+0x1b9/0x294 [ 191.670461] ? dump_stack_print_info.cold.2+0x52/0x52 [ 191.675675] ? zap_class+0x720/0x720 [ 191.679414] should_fail.cold.4+0xa/0x1a [ 191.683499] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.688641] ? pcpu_balance_workfn+0x16d0/0x16d0 [ 191.693430] ? find_held_lock+0x36/0x1c0 [ 191.697541] ? check_same_owner+0x320/0x320 [ 191.701933] ? __lockdep_init_map+0x105/0x590 [ 191.706430] ? rcu_note_context_switch+0x710/0x710 [ 191.711349] ? lockdep_init_map+0x9/0x10 [ 191.715404] ? __might_sleep+0x95/0x190 [ 191.719373] __alloc_pages_nodemask+0x34e/0xd70 [ 191.724045] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 191.729076] ? kasan_check_read+0x11/0x20 [ 191.733223] ? rcu_pm_notify+0xc0/0xc0 [ 191.737104] ? trace_hardirqs_off+0xd/0x10 [ 191.741340] ? putname+0xf2/0x130 [ 191.744799] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 191.750349] alloc_pages_current+0x10c/0x210 [ 191.754754] __get_free_pages+0xf/0x40 [ 191.758632] get_zeroed_page+0x11/0x20 [ 191.762510] mount_fs+0x210/0x328 [ 191.765959] ? mpi_free.cold.1+0x19/0x19 [ 191.770020] vfs_kern_mount.part.34+0xd4/0x4d0 [ 191.774603] ? may_umount+0xb0/0xb0 [ 191.778224] ? _raw_read_unlock+0x22/0x30 [ 191.782378] ? __get_fs_type+0x97/0xc0 [ 191.786261] do_mount+0x564/0x3070 [ 191.789809] ? copy_mount_string+0x40/0x40 [ 191.794039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.799054] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 191.803807] ? retint_kernel+0x10/0x10 [ 191.807696] ? copy_mount_options+0x1f0/0x380 [ 191.812182] ? copy_mount_options+0x1f6/0x380 [ 191.816669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.822195] ? copy_mount_options+0x285/0x380 [ 191.826685] ksys_mount+0x12d/0x140 [ 191.830395] __x64_sys_mount+0xbe/0x150 [ 191.834385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.839395] do_syscall_64+0x1b1/0x800 [ 191.843271] ? finish_task_switch+0x1ca/0x810 [ 191.847759] ? syscall_return_slowpath+0x5c0/0x5c0 [ 191.852853] ? syscall_return_slowpath+0x30f/0x5c0 [ 191.857779] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 191.863144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.867988] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 191.873171] RIP: 0033:0x455a09 [ 191.876346] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 191.884058] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 191.891317] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 191.898587] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 191.905848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.913115] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000007 2018/05/15 22:17:34 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2000000000000372, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000c84df034a7f7"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000280)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/05/15 22:17:34 executing program 0: socketpair(0x4, 0x2, 0x1, &(0x7f0000000140)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0x29, 0x2, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f0000004240)) recvmsg(0xffffffffffffffff, &(0x7f0000005f00)={&(0x7f00000057c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005840)=""/35, 0x23}, {&(0x7f0000005880)=""/164, 0xa4}, {&(0x7f0000005940)=""/168, 0xa8}, {&(0x7f0000005a00)=""/239, 0xef}, {&(0x7f0000005b00)=""/165, 0xa5}, {&(0x7f0000005bc0)=""/221, 0xdd}, {&(0x7f0000005cc0)=""/158, 0x9e}], 0x7, &(0x7f0000005e00)=""/244, 0xf4, 0xd6a5}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x1f, 0x4, 0x4}, 0x2c) socketpair(0x400000000, 0x40000005, 0x9, &(0x7f0000000000)) 2018/05/15 22:17:34 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0xb, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x8000, 0x7, 0x0, 0x0, 0x6, 0xfffffffffffffffc}, @generic={0x9, 0x5, 0xdb, 0x8}, @generic={0x17fba00000000000, 0x6, 0xa6f6, 0xffff}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x96b8, 0x3b, &(0x7f00000004c0)=""/59, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000003c0)='./file0\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r3, 0x4) 2018/05/15 22:17:34 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x5, 0x6, 0xffffffffffff9f9e, 0x2, 0x0, 0x9e, 0x1000, 0x1, 0x2, 0x9, 0x2, 0x20, 0x80000001, 0x3, 0x0, 0x6, 0x81, 0x1, 0x0, 0x8, 0xa7, 0x10000, 0x9, 0x59ce, 0x1, 0x38, 0x2, 0x0, 0x0, 0xe5f, 0x80000000, 0x1, 0x3, 0x7ff, 0x2, 0xffffffffffffff01, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00000002c0), 0xf}, 0x6152, 0x7fffffff, 0x1, 0x3, 0x0, 0x80, 0x7}, r0, 0x2, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x81, 0xfffffffffffffff8, 0xcda8, 0x2, 0x0, 0x4, 0x20000, 0x1, 0x80000000, 0xb5b, 0xfffffffffffffffb, 0x140, 0x1, 0x1, 0x2, 0x200, 0x7, 0x1, 0x7fff, 0x8ca, 0x6, 0xfffffffffffffffe, 0x809, 0x7, 0x8, 0x1, 0xdb, 0x0, 0x6, 0x7, 0x100000001, 0x8, 0xfffffffefbffffff, 0x9, 0x83458c964, 0x672, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x18002, 0x2, 0x7, 0x1000000000002, 0x8, 0x0, 0x5}, 0x0, 0x1, r1, 0xb) r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xfffffffffffffffb, 0x7fff, 0x7fff, 0x2, 0x0, 0x9, 0x2008, 0x8, 0x57, 0x8, 0x9c4, 0x5, 0x5, 0x6, 0x10001, 0x0, 0x6, 0x10000, 0x3, 0x30, 0x790, 0x3ff, 0x3, 0xff, 0x2, 0x5, 0x11ffb957, 0x3, 0x7fffffff, 0x3, 0x1, 0x2, 0x8001, 0x6, 0x0, 0x6, 0x0, 0x7, 0x5, @perf_config_ext={0x7f91, 0x81}, 0x20007, 0x8, 0x400, 0x0, 0xfffffffffffffffd, 0x100, 0x2}, r0, 0xd, r2, 0x9) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000004000000000"]) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/05/15 22:17:34 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000000)}, 0x2000403c) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ax25={0x3, {"7bf1ce0c39715c"}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000740)}, 0x44) 2018/05/15 22:17:34 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x744, 0x8, 0xffffffffffffff81, 0x0, 0x3, 0x10, 0x0, 0x8, 0x3, 0x4cc, 0x5, 0x1, 0x80, 0x2, 0x619, 0xdbd, 0x8001, 0x3, 0x8, 0x2, 0x800, 0x7f, 0x3, 0x200, 0x2, 0xfffffffffffffffb, 0x10200000000, 0x0, 0x6, 0xff, 0x100000000, 0x6, 0x4, 0xff, 0x6, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x7}, 0x801, 0x4, 0x9, 0x7, 0x6, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xffffffffffffff39, 0x5a4, 0x5, 0x100000000, 0x0, 0xef4b, 0x41000, 0xb, 0x1, 0x6, 0x0, 0x9, 0x3, 0x7a2, 0xfc5, 0x3f, 0x8, 0x1, 0x4, 0x2, 0xfb0, 0x64ab, 0x59e0, 0x8, 0x8, 0x80000000, 0x7fffffff, 0x800, 0x9, 0x200, 0x2, 0x5, 0x4500, 0x9, 0x9, 0x93, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x8000, 0x8, 0x2, 0x0, 0x9, 0x1, 0x5}, r1, 0xf, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x894a, &(0x7f0000000000)) 2018/05/15 22:17:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000580)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/15 22:17:34 executing program 7 (fault-call:4 fault-nth:8): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) [ 192.136781] FAULT_INJECTION: forcing a failure. [ 192.136781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.148731] CPU: 1 PID: 17989 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 192.155931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.165299] Call Trace: [ 192.167913] dump_stack+0x1b9/0x294 [ 192.171567] ? dump_stack_print_info.cold.2+0x52/0x52 [ 192.176882] ? zap_class+0x720/0x720 [ 192.180634] should_fail.cold.4+0xa/0x1a [ 192.184723] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 192.189856] ? pcpu_balance_workfn+0x16d0/0x16d0 [ 192.194644] ? find_held_lock+0x36/0x1c0 [ 192.198752] ? check_same_owner+0x320/0x320 [ 192.203094] ? __lockdep_init_map+0x105/0x590 [ 192.208573] ? rcu_note_context_switch+0x710/0x710 [ 192.213523] ? lockdep_init_map+0x9/0x10 [ 192.217606] ? __might_sleep+0x95/0x190 [ 192.221599] __alloc_pages_nodemask+0x34e/0xd70 [ 192.226300] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 192.231334] ? kasan_check_read+0x11/0x20 [ 192.235486] ? rcu_pm_notify+0xc0/0xc0 [ 192.239373] ? trace_hardirqs_off+0xd/0x10 [ 192.243609] ? putname+0xf2/0x130 [ 192.247070] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 192.252793] alloc_pages_current+0x10c/0x210 [ 192.257199] __get_free_pages+0xf/0x40 [ 192.261082] get_zeroed_page+0x11/0x20 [ 192.264963] mount_fs+0x210/0x328 [ 192.268410] ? mpi_free.cold.1+0x19/0x19 [ 192.272476] vfs_kern_mount.part.34+0xd4/0x4d0 [ 192.277056] ? may_umount+0xb0/0xb0 [ 192.280672] ? _raw_read_unlock+0x22/0x30 [ 192.284809] ? __get_fs_type+0x97/0xc0 [ 192.288691] do_mount+0x564/0x3070 [ 192.292231] ? copy_mount_string+0x40/0x40 [ 192.296459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.301229] ? retint_kernel+0x10/0x10 [ 192.305121] ? copy_mount_options+0x1a1/0x380 [ 192.309614] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 192.314456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.319993] ? copy_mount_options+0x285/0x380 [ 192.324499] ksys_mount+0x12d/0x140 [ 192.328125] __x64_sys_mount+0xbe/0x150 [ 192.332092] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.337105] do_syscall_64+0x1b1/0x800 [ 192.340987] ? finish_task_switch+0x1ca/0x810 [ 192.345488] ? syscall_return_slowpath+0x5c0/0x5c0 [ 192.350416] ? syscall_return_slowpath+0x30f/0x5c0 [ 192.355345] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 192.360712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.365553] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 192.370732] RIP: 0033:0x455a09 [ 192.373911] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 2018/05/15 22:17:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x0, 0x0, 0x996}, 0x2c) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0xffffffff, 0x9, 0x3, 0x0, 0x0, 0x88000, 0x2, 0x4d, 0x6, 0x0, 0x47dc, 0x5, 0x9, 0x1000, 0xcf30, 0xe9, 0x4, 0x6, 0x17d, 0x5, 0xffffffffffff8001, 0xa2, 0x3, 0x0, 0x3e16, 0x5, 0x100000000, 0x200, 0x7f, 0x7, 0x5, 0x8000, 0x7ff, 0x3, 0x7ff, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x80000001, 0x9, 0x3, 0x8, 0x1, 0x8001}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) 2018/05/15 22:17:34 executing program 2: socketpair(0xa, 0x80000, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="dcf1336a4f9e7eb74f9f64eb50af26ac9a25544c3dac828dfd10d076e270f18aeed6931f", &(0x7f0000000300)=""/178}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rootfs\x00', 0x100000, &(0x7f00000001c0)="936957e157d416c97b1c4deaecda87f666cc77829015c9aa286c199ac83024a60e9a7d1a21c473899cb6dd93c4420ef20373d49ea3f8225dbbfd6777824383a0b91b981284d6b9151c045b8a9c6368ffc57ffea016cb2a5372b6544e586a3256ccce81f849153ab9e07fd45853dc1a233d8399695d8fde2b91e64d2dce73589cdc71ddc39c49c972f65b9989296b44297ee8f2d93e835bcbab6db1382ec2bc75d7fbf539a9f46d4586f59a4db66ccee8b93658179bd264bad6ed84c0499b246fd90ed28c448630bde2a5d7bfb18f99132bedb475820ad0630c542851c733af3dc22d30b11bc49ba2863295bea137c3") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r1, &(0x7f0000000440)="e2fb10f1378ef539dcca3cd6d1dea9665c54a68ac53ab36aa731bf095eef2938548dda1d469cd3ce3ebcffe672149e60ac1767c73aa572a35597c86c18255bafa7dcf92001a415ce4c89b1fefb77dd345b0f1da52f0dd1136dc8f5c85ea5892387ed87"}, 0x10) [ 192.381622] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 192.388887] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 192.396150] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 192.403411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 192.410672] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000008 2018/05/15 22:17:35 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x11, 0x4, 0x7, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8943, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 22:17:35 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xd000000}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/15 22:17:35 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0xfffffffffffffe4b, &(0x7f0000000200)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000880)={0x0, 0xfc60, &(0x7f00000000c0)=[{&(0x7f0000000100)=' ', 0x1}], 0x1, &(0x7f00000006c0)}, 0x0) socketpair(0x8, 0x80806, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0xc, &(0x7f0000000140)=@raw=[@exit={0x95}, @ldst={0x3, 0x0, 0x7, 0xb, 0x8, 0x100, 0x10}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000000040)='GPL\x00', 0x3, 0x68, &(0x7f0000000300)=""/104, 0x41000, 0x1}, 0x48) recvmsg(r1, &(0x7f0000000080)={0x0, 0x31f, &(0x7f0000000240), 0x345, &(0x7f0000000280)=""/54, 0x405}, 0x0) 2018/05/15 22:17:35 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r2, 0xff55, &(0x7f0000000640)={0x0, 0x0}}, 0xfefe) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r3, 0x4) recvmsg$kcm(r1, &(0x7f0000010340)={&(0x7f000000fa40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010240)=[{&(0x7f000000fac0)=""/216, 0xd8}, {&(0x7f000000fbc0)=""/241, 0xf1}, {&(0x7f000000fcc0)=""/37, 0x25}, {&(0x7f000000fd00)=""/236, 0xec}, {&(0x7f000000fe00)=""/30, 0x1e}, {&(0x7f000000fe40)=""/113, 0x71}, {&(0x7f000000fec0)=""/202, 0xca}, {&(0x7f000000ffc0)=""/247, 0xf7}, {&(0x7f00000100c0)=""/90, 0x5a}, {&(0x7f0000010140)=""/214, 0xd6}], 0xa, &(0x7f0000010300)=""/13, 0xd, 0x101}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000010380)={0x0, 0xe, &(0x7f00000002c0)=@raw=[@alu={0x0, 0x1, 0xd, 0x8, 0x8, 0x100, 0xfffffffffffffffd}, @generic={0xad7, 0x3f, 0x4484}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1d}, @alu={0x4, 0x80, 0x7, 0xb, 0xa, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, r0}], &(0x7f0000000380)='GPL\x00', 0x1, 0xa7, &(0x7f00000003c0)=""/167, 0x41000, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1f, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xff, 0x79, &(0x7f0000000240)=""/121, 0x40f00, 0x800001}, 0x48) 2018/05/15 22:17:35 executing program 1: r0 = getpid() socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r1}) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000040)=@rc={0x1f, {0x1, 0x6, 0x1, 0x2, 0x8}, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="4ebd95a9d1f5d4", 0x7}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x180, 0x8d1}, 0x4080) r2 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x1, 0x58d, 0x9, 0xfffffffffffffffe, 0x0, 0x8, 0xc8d7638359c161e, 0x2, 0xaf1, 0x10001, 0x1, 0x200, 0x7, 0x10001, 0x3273, 0x3, 0xffffffffffffffff, 0x10001, 0x6, 0x101, 0x6dd0, 0xfffffffffffffffb, 0x9, 0x7, 0x0, 0x400, 0xafa, 0x7, 0x2, 0x8, 0x100000000, 0x2, 0xb1, 0x8000, 0x0, 0x5, 0x0, 0x9, 0x4, @perf_config_ext={0x8000, 0x20}, 0x10000, 0x6a2e, 0x6, 0x2, 0xc5, 0xfffffffffffffffc, 0x4f9}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0x2, 0x2, 0x200, 0x0, 0x4, 0x8c800, 0xc, 0x3, 0x8, 0x3, 0x7, 0x1, 0x9, 0x7, 0x4, 0x80800000000000, 0x2, 0x10001, 0x341, 0x33, 0xcdca, 0x7, 0x3, 0x4, 0xffffffff, 0xfffffffffffffaae, 0x6, 0x2, 0x6, 0x1ff, 0x6, 0x6, 0x80, 0xc35, 0xa9, 0x0, 0xcb2a, 0x3a2a533d349c98ef, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x5, 0x3a, 0x6, 0x6ab, 0x0, 0x1}, r0, 0xc, r2, 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='cpuset\x00') 2018/05/15 22:17:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0xfffffffffffffffe, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x14c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002bc0)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) 2018/05/15 22:17:35 executing program 2: r0 = socket$kcm(0x2, 0x10002, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000742996dc10000070003000000000000000000"], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1bd, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @generic={0x2bea, 0x20, 0x3, 0x3}, @alu={0x7, 0x0, 0xc, 0xb, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x0, &(0x7f00000001c0), 0x41f00, 0x1}, 0x48) r1 = perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x1, 0x81, 0x60e97913, 0x1ff, 0x0, 0xa65, 0x81180, 0x6, 0x1, 0x8, 0xfffffffffffffc00, 0x4, 0x6, 0x3, 0x10001, 0x9, 0x5, 0x5, 0x2, 0x200, 0x8, 0xdd5, 0x1, 0x1, 0x0, 0x0, 0x8, 0x8, 0x2, 0x3, 0xa51c, 0x80000000, 0x5, 0x0, 0x28, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x40, 0x80, 0xce5, 0x2, 0x8bf9, 0x8, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000340)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r0, 0xb, 0x2}, 0x14) 2018/05/15 22:17:35 executing program 7 (fault-call:4 fault-nth:9): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) [ 193.040553] FAULT_INJECTION: forcing a failure. [ 193.040553] name failslab, interval 1, probability 0, space 0, times 0 [ 193.052134] CPU: 0 PID: 18042 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #9 [ 193.059334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.068699] Call Trace: [ 193.071305] dump_stack+0x1b9/0x294 [ 193.074959] ? dump_stack_print_info.cold.2+0x52/0x52 [ 193.080231] ? pcpu_next_fit_region.constprop.23+0x334/0x410 [ 193.086042] should_fail.cold.4+0xa/0x1a [ 193.090102] ? kasan_check_write+0x14/0x20 [ 193.094337] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 193.099428] ? graph_lock+0x170/0x170 [ 193.103253] ? wait_for_completion+0x870/0x870 [ 193.107833] ? graph_lock+0x170/0x170 [ 193.111628] ? find_next_zero_bit+0x111/0x140 [ 193.116119] ? find_held_lock+0x36/0x1c0 [ 193.120179] ? __lock_is_held+0xb5/0x140 [ 193.124246] ? check_same_owner+0x320/0x320 [ 193.128647] ? __might_sleep+0x95/0x190 [ 193.132617] ? rcu_note_context_switch+0x710/0x710 [ 193.137540] __should_failslab+0x124/0x180 [ 193.141795] should_failslab+0x9/0x14 [ 193.145588] __kmalloc+0x2c8/0x760 [ 193.149120] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.154137] ? __lockdep_init_map+0x105/0x590 [ 193.158638] ? __list_lru_init+0xdd/0x790 [ 193.162786] __list_lru_init+0xdd/0x790 [ 193.166764] ? list_lru_destroy+0x4c0/0x4c0 [ 193.171089] ? mark_held_locks+0xc9/0x160 [ 193.175499] ? __raw_spin_lock_init+0x1c/0x100 [ 193.180087] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.185103] ? __lockdep_init_map+0x105/0x590 [ 193.189730] ? lockdep_init_map+0x9/0x10 [ 193.194671] sget_userns+0x73a/0xf00 [ 193.199298] ? get_anon_bdev+0x2f0/0x2f0 [ 193.203375] ? destroy_unused_super.part.11+0x110/0x110 [ 193.208733] ? __alloc_pages_nodemask+0xacf/0xd70 [ 193.213576] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 193.218593] ? kasan_check_read+0x11/0x20 [ 193.222828] ? cap_capable+0x1f9/0x260 [ 193.226717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.232251] ? security_capable+0x99/0xc0 [ 193.236401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.241934] ? ns_capable_common+0x13f/0x170 [ 193.246340] ? get_anon_bdev+0x2f0/0x2f0 [ 193.250407] sget+0x10b/0x150 [ 193.253511] ? shmem_remount_fs+0x740/0x740 [ 193.257827] mount_nodev+0x33/0x110 [ 193.261450] shmem_mount+0x2c/0x40 [ 193.264989] mount_fs+0xae/0x328 [ 193.268359] vfs_kern_mount.part.34+0xd4/0x4d0 [ 193.272965] ? may_umount+0xb0/0xb0 [ 193.276586] ? _raw_read_unlock+0x22/0x30 [ 193.280725] ? __get_fs_type+0x97/0xc0 [ 193.284611] do_mount+0x564/0x3070 [ 193.288148] ? copy_mount_string+0x40/0x40 [ 193.292377] ? rcu_pm_notify+0xc0/0xc0 [ 193.296274] ? copy_mount_options+0x5f/0x380 [ 193.300690] ? rcu_read_lock_sched_held+0x108/0x120 [ 193.305702] ? kmem_cache_alloc_trace+0x616/0x780 [ 193.310543] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 193.316082] ? _copy_from_user+0xdf/0x150 [ 193.320232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.325770] ? copy_mount_options+0x285/0x380 [ 193.330269] ksys_mount+0x12d/0x140 [ 193.333894] __x64_sys_mount+0xbe/0x150 [ 193.337868] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.342891] do_syscall_64+0x1b1/0x800 [ 193.346771] ? finish_task_switch+0x1ca/0x810 [ 193.351261] ? syscall_return_slowpath+0x5c0/0x5c0 [ 193.356187] ? syscall_return_slowpath+0x30f/0x5c0 [ 193.361125] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 193.366486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.371339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.376526] RIP: 0033:0x455a09 [ 193.379717] RSP: 002b:00007fdc0e808c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 193.387420] RAX: ffffffffffffffda RBX: 00007fdc0e8096d4 RCX: 0000000000455a09 [ 193.394678] RDX: 00000000200002c0 RSI: 0000000020000200 RDI: 0000000020000180 [ 193.401939] RBP: 000000000072bea0 R08: 0000000020000500 R09: 0000000000000000 [ 193.409222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 193.416497] R13: 00000000000004a5 R14: 00000000006fb018 R15: 0000000000000009 [ 193.426982] WARNING: CPU: 1 PID: 18045 at mm/slab_common.c:996 kmalloc_slab+0x56/0x70 [ 193.435008] Kernel panic - not syncing: panic_on_warn set ... [ 193.435008] [ 193.442404] CPU: 1 PID: 18045 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #9 [ 193.449621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.459102] Call Trace: [ 193.461709] dump_stack+0x1b9/0x294 [ 193.465361] ? dump_stack_print_info.cold.2+0x52/0x52 [ 193.470588] ? slab_caches_to_rcu_destroy_workfn+0x70/0xc0 [ 193.476230] panic+0x22f/0x4de [ 193.479446] ? add_taint.cold.5+0x16/0x16 [ 193.483619] ? __warn.cold.8+0x148/0x1b3 [ 193.487706] ? kmalloc_slab+0x56/0x70 2018/05/15 22:17:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/05/15 22:17:35 executing program 7 (fault-call:4 fault-nth:10): mkdir(&(0x7f0000001540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/15 22:17:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x28) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) 2018/05/15 22:17:35 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000740)='./file1\x00', 0x0, 0xb}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x81, 0x4, 0x0, 0x2, 0xffffffffffffffff, 0x6}, 0x2c) mkdir(&(0x7f0000000640)='./file2\x00', 0x1c0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x8, 0x6, 0x9, 0x7fffffff, 0x8, r0, 0x1}, 0x2c) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)='jfs\x00', 0x268004, 0x0) mount(&(0x7f0000000540)='./file2\x00', &(0x7f0000000580)='./file2\x00', &(0x7f00000005c0)='devtmpfs\x00', 0x20000, &(0x7f0000000600)="f62eb191e9b9f2c129e1ae945ef2a700a9af9c5c85") mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/.ile0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/.ile0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000840)='afs\x00', 0x50000, &(0x7f0000000880)="298eac57f351d9744458de05ab00576fc5f7b5141e6c6b8e9eb446") mount(&(0x7f0000000000)='./file0/.ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x8001, &(0x7f0000000300)="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") r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x8, 0x3d, 0x1, 0x0, 0xffffffffffffffff, 0x1ca37efa}, 0x2c) mount(&(0x7f0000000480)='./file2\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000500)='coda\x00', 0x100080, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000800)='./file2\x00', r1}, 0xffffffffffffff30) [ 193.491525] __warn.cold.8+0x163/0x1b3 [ 193.495483] ? kmalloc_slab+0x56/0x70 [ 193.499302] report_bug+0x252/0x2d0 [ 193.502945] do_error_trap+0x1de/0x490 [ 193.506850] ? math_error+0x420/0x420 [ 193.510672] ? graph_lock+0xd1/0x170 [ 193.514414] ? expand_files.part.8+0x9a0/0x9a0 [ 193.519021] ? get_unused_fd_flags+0x121/0x190 [ 193.523628] ? __alloc_fd+0x700/0x700 [ 193.527470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.532362] do_invalid_op+0x1b/0x20 [ 193.536118] invalid_op+0x14/0x20 [ 193.539595] RIP: 0010:kmalloc_slab+0x56/0x70 [ 193.544016] RSP: 0018:ffff8801bdaa7c48 EFLAGS: 00010246 [ 193.549389] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc90003cd7000 [ 193.556658] RDX: ffffffff8185e6eb RSI: 0000000000000000 RDI: 00000000fffffffe [ 193.563927] RBP: ffff8801bdaa7c48 R08: ffff8801afdd2380 R09: ffffed003b5e46c2 [ 193.571190] R10: 0000000000000003 R11: 0000000000000000 R12: 00000000fffffffe [ 193.578449] R13: 0000000020000000 R14: 00000000ffffffff R15: 00000000014200c0 [ 193.585737] ? map_delete_elem+0x21b/0x4e0 [ 193.589969] __kmalloc_track_caller+0x21/0x760 [ 193.594547] ? __might_sleep+0x95/0x190 [ 193.598525] ? map_delete_elem+0x21b/0x4e0 [ 193.602758] memdup_user+0x2c/0xa0 [ 193.606289] map_delete_elem+0x21b/0x4e0 [ 193.610388] __x64_sys_bpf+0x33f/0x4f0 [ 193.614284] ? bpf_prog_get+0x20/0x20 [ 193.618083] ? ksys_ioctl+0x81/0xd0 [ 193.621703] ? do_syscall_64+0x92/0x800 [ 193.627769] do_syscall_64+0x1b1/0x800 [ 193.631650] ? finish_task_switch+0x1ca/0x810 [ 193.636137] ? syscall_return_slowpath+0x5c0/0x5c0 [ 193.641059] ? syscall_return_slowpath+0x30f/0x5c0 [ 193.645984] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 193.651344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.656191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.661369] RIP: 0033:0x455a09 [ 193.664548] RSP: 002b:00007f825caeac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 193.672247] RAX: ffffffffffffffda RBX: 00007f825caeb6d4 RCX: 0000000000455a09 [ 193.679514] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 193.686776] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 193.694037] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 193.701305] R13: 000000000000003e R14: 00000000006f4670 R15: 0000000000000000 [ 193.709278] Dumping ftrace buffer: [ 193.712877] (ftrace buffer empty) [ 193.716570] Kernel Offset: disabled [ 193.720184] Rebooting in 86400 seconds..