[....] Starting enhanced syslogd: rsyslogd[ 17.332576] audit: type=1400 audit(1519628217.801:5): avc: denied { syslog } for pid=4083 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.760577] audit: type=1400 audit(1519628223.229:6): avc: denied { map } for pid=4223 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.221' (ECDSA) to the list of known hosts. 2018/02/26 06:57:09 fuzzer started [ 29.063708] audit: type=1400 audit(1519628229.532:7): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/26 06:57:09 dialing manager at 10.128.0.26:37607 [ 31.781239] can: request_module (can-proto-0) failed. [ 31.790779] can: request_module (can-proto-0) failed. 2018/02/26 06:57:12 kcov=true, comps=true [ 32.043008] audit: type=1400 audit(1519628232.511:8): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9462 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/26 06:57:12 executing program 7: r0 = gettid() mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x8c, 0x5e, &(0x7f00000000c0)="3b79914cb921b95c95a9fa61c87803d41194ec85de1e31fc68cb16c8d2fc23f64c01a0be70892d9bded4b3b7496b45b88d78cd8120ab434483d6b383f7f8cc616296615d2371430f85b7e55b504c7251355471ae32e8f55147f3ed47f84e73a0b4115223f72e10975b78c1578238377d110e2c4c7d22317a2c1b4e941df8e81cf3353a8722f55b35a3d94848", &(0x7f0000000180)=""/94, 0x6, 0xfffffffffffffffe}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f00000003c0)={0x3, 0x78, 0x8, 0x8, 0x6, 0x4, 0x0, 0x4fff, 0xc82a2, 0x6, 0x8, 0x5, 0x80000000, 0x2, 0xc29, 0x2, 0xffffffff, 0x7fff, 0xff, 0x324f, 0x400, 0x8001, 0x1, 0x1, 0x80, 0x6, 0x3f, 0x20, 0x6, 0xb76f, 0x5, 0x2, 0xfff, 0xfffffffffffffffd, 0x973e, 0x9, 0x0, 0x3, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7fff, 0xe682}, 0x100, 0x4, 0x53ca, 0x3, 0x0, 0x3, 0x9}, r0, 0xc9c, 0xffffffffffffffff, 0x3) r3 = perf_event_open(&(0x7f0000000340)={0x4, 0x78, 0x4, 0x51a, 0x2, 0xfffffffffffffffb, 0x0, 0x4, 0x1824, 0xf, 0x7, 0x3, 0x9, 0x7ff, 0x6, 0xfffffffffffffffc, 0xd0, 0x8, 0x3, 0x7, 0xe3d4, 0x5, 0xd5d0, 0x4, 0xfffffffffffffffd, 0x7, 0x3, 0xa, 0x3, 0x200, 0x9, 0x9, 0xff, 0x101, 0x100000000, 0x9b3, 0x8, 0x3, 0x0, 0x0, 0x4, @perf_config_ext={0xa8e, 0x2}, 0x0, 0x6, 0x101, 0x0, 0x20, 0x1000, 0x7}, r0, 0x1, r2, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x800, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000440)='./file0\x00', r4}, 0x10) mkdir(&(0x7f0000000500)='./file1\x00', 0x106) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000010080)={&(0x7f000000fd80)=@can={0x0, 0x0}, 0x10, &(0x7f000000ff80)=[{&(0x7f000000fdc0)=""/146, 0x92}, {&(0x7f000000fe80)=""/206, 0xce}], 0x2, &(0x7f000000ffc0)=""/160, 0xa0, 0x70ac0}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000100c0)={0x2, 0xe, &(0x7f0000000540)=@raw=[@ldst={0x1, 0x0, 0x6, 0x5, 0x5, 0xfffffff0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @jmp={0x5, 0x1, 0xf, 0xf, 0x6, 0x0, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f00000005c0)='GPL\x00', 0x8, 0xf2, &(0x7f0000000600)=""/242, 0x40f00, 0x1, [], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000101c0)={r4, &(0x7f0000010140)="39a117195649502498430b0cb71a9f15bc7c03cb4b0df992bef68aa3fdd90ef9cac8c512daae68faf7e77a8ac1", &(0x7f0000010180)="cbd90f8035788231a84b90dc1869968959d9d4a585adadcda5f326a6c3cd2f56f313cf1b2183885e", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010400)={r4, &(0x7f0000010200)="3bc661445fbb1ce300b1cdb272a7138b7944235a760267d082d476aed1a6d97438c3dd804105da8d208e425c793f8feb80418c4ddec9830a0f27d47183608ee5032b97596d05344ddddf04fd7bbae1cc195ebeb551797735375237e54926f66d2fcda1ff315430a85b145ece447c473039aaa5b3452ff58546fa5a62fd8b45bab8d36a8f6b48bf68f94d2065d70a9ed8ae095237ae4d18b6c99aa0f30b615f945eadc82d9cebf0ee3c03aab75ad2e09ee40516c6ec6071f74afa330919bf4bd88bc37ab7912a1b843f39eff02aea78c0569ec60de889cd7fadfd29c628631dc5bfe68488705ea896", &(0x7f0000010300)="d65dd613075688fde07441f0b1bc0dcf340099f66a3543fab88f91fc472a90628a76581d65fcbac3023ed77683bb276a1f8b5d9cc7815d6179dc52733c738d86b70be835dea00e3b51cb74d25ed7471d90e2069c1e93811af0120930dc9d5e7b7358519709384a11910a1e973012c700f2ed9a5e4e4bff099b4943eed65b2ab418610aa19704458c54d3d31d74d2118b023211b39189d8da2ca8b8b54bec48c5398b820564c5eb94cfc498b7c2da0392c0bd099276ff368139c95b4bb737a65d294b86d44f5e50be704d948f827bf987d82be4d9bfb923ba732e511cadc180058bb197af56d20c59cf4f"}, 0x20) mount(&(0x7f0000010440)='./file0\x00', &(0x7f0000010480)='./file0\x00', &(0x7f00000104c0)='aufs\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) mkdir(&(0x7f0000010500)='./file1\x00', 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010600)={r6, 0x0, 0x79, 0x16, &(0x7f0000010540)="b74dfc68d7ade5f17c9dc2b6423c8d76851ca045039e5b553f1e3040aa22bef925510045205035f99aded140038f09c46d2e8ba60a16df90df8ebb8b4ddbe045f11a962b079d11a3b121bda21be024a78ca9d1963d2f4fa87bfe7f44feac56f0c53b7a30c395b26494aeeac8902263114caabe5930a063ea08", &(0x7f00000105c0)=""/22, 0x401, 0x8}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000010640)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000010680)={0x0}) recvmsg(r7, &(0x7f0000010880)={&(0x7f00000106c0)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000010780)=[{&(0x7f0000010700)=""/119, 0x77}], 0x1, &(0x7f00000107c0)=""/143, 0x8f, 0x1}, 0x12000) bpf$MAP_CREATE(0x0, &(0x7f00000108c0)={0x2, 0x6, 0x10001, 0x4e, 0x1, r4, 0x5368ea13}, 0x2c) mkdir(&(0x7f0000010900)='./file1\x00', 0x81) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010980)={&(0x7f0000010940)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000010b00)={0xf, 0xd, &(0x7f00000109c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x7, 0x1, 0x0, 0x5, 0x4}, @generic={0xffffffffffffff7f, 0x3, 0x4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @jmp={0x5, 0x6, 0xa, 0x5, 0xb, 0xfffffff0, 0x8}], {0x95}}, &(0x7f0000010a40)='GPL\x00', 0x893a, 0x61, &(0x7f0000010a80)=""/97, 0xdd4565a844140cbb, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010b80)={r7}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000010bc0)={r7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010d80)={r2, &(0x7f0000010c00)="1ed687758853f549367a818d0cd3fadecca1acf62a9ac6365f99f93e7a7a192eaba3a33f4e140981870b80c491bf16974969928a66d138b4e1d29071266ea833e9b8f566ea8fa1a355a4753c81f25aff199e5300c8bd0142cb8a8bad3139034de312edd135e3baf171310fefad5e528d5ef91ba4ca4aa19ab0ccd7e5f02a86eac54ceebb4eae089b82a6490c59cbb3e6c33ad173334299ff70261d6f2e2d6e1cb66944544aea72a97c7c596d3af15855955aa7f074a4d145851caaa70770320cad51e02d1b495cd2993d2a4af5d24519d600531de5c6f722", &(0x7f0000010d00)="c6fa0f7f678e17f2d1ddbbeed39c32d632cf6de5112f2863bf778cdadb71d200eb5ee09bff618d90c495e70fd6334f01506304da0de4164e2530f187d33947e2d07253484d2ba26153118ad9848ec781fc0a8a2439725f4c068e48322b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010e40)={r4, &(0x7f0000010dc0)="704b7f46fa9be2", &(0x7f0000010e00)="034706efb152fb7b0993d892b1064ef6fbb9212e8f77b31d91a0c0c116f004baf2d8c2566042b224391d63efb1"}, 0x20) 2018/02/26 06:57:12 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x7, 0x7, 0x2, 0x2, 0x0, 0xc4d, 0x4004, 0x4, 0x9, 0xffffffffffffff68, 0x3, 0x7, 0x3, 0xc1a0, 0x28, 0x800, 0x4, 0x1, 0x400, 0xcc, 0x4, 0x6, 0x3, 0x4, 0x6, 0x5, 0xfffffffffffffffa, 0x0, 0x9, 0x2, 0x9, 0x100000000, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0xc0f0, 0x6, 0x4, 0x3, 0x6, 0x7, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='!wlan1@\x00') r1 = getpid() r2 = perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x8, 0x0, 0x4, 0x7, 0x0, 0x2d, 0x0, 0x2, 0x4, 0xffff, 0x0, 0x9, 0xffffffffffffffed, 0xffff, 0x5f3a43d, 0x4f5, 0x100000001, 0x800, 0x6af3db63, 0x1, 0x6, 0x81, 0x0, 0x7fff, 0x9, 0x4, 0x9, 0x0, 0x8, 0x3, 0x7fff, 0x469f, 0x1, 0x2, 0xfff, 0x2, 0x0, 0x92e, 0x1, @perf_bp={&(0x7f0000000140), 0xa}, 0x8040, 0x0, 0x6c, 0x7, 0x401, 0x10000, 0x6}, r1, 0x7, r0, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0xfff, 0x31, 0x3, 0xfff, 0x0, 0x2f89cdc8, 0x801, 0x0, 0x1000, 0x2, 0x800, 0x4, 0x7, 0x1ff, 0x12, 0x0, 0x7, 0x8000, 0x18, 0x5, 0x4, 0xd7e6, 0xfff, 0x1, 0x42bd925c, 0x6, 0x1, 0x20a8d5a4, 0x8, 0x9, 0x400, 0x4, 0x4, 0x80, 0x0, 0x0, 0x0, 0x4fa2, 0x6, @perf_config_ext={0x3f, 0x7}, 0x10000, 0x3, 0x4, 0x6, 0x6, 0x3, 0x3}, r1, 0x8, r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) r5 = perf_event_open(&(0x7f00000002c0)={0x3, 0x78, 0xff, 0x0, 0x5, 0x7ff, 0x0, 0x80000000, 0x460, 0x2, 0x4, 0x1, 0x5, 0x0, 0x6, 0x6, 0x6, 0x100000000, 0x0, 0xffff, 0x800, 0x9, 0x8, 0xffffffffffffffe9, 0xa7, 0x20, 0x1, 0x8, 0x7, 0x5, 0x8, 0xfffffffffffffffa, 0x0, 0x9, 0xff, 0x8, 0x3ff, 0x101, 0x0, 0x0, 0x4, @perf_config_ext={0x100, 0x4}, 0x10000, 0x7, 0xe0e, 0x5, 0x8, 0x6, 0x1f}, r1, 0x4, r4, 0xf) r6 = perf_event_open(&(0x7f0000000380)={0x7, 0x78, 0x4, 0x3, 0x9, 0x80, 0x0, 0x1000, 0x80805, 0x8, 0x5, 0x3, 0xffffffffffff0000, 0x80000001, 0x2, 0x8000, 0x80, 0x80, 0xde6, 0x2, 0x7, 0x0, 0x6c, 0x7f, 0x3ff, 0x7fffffff, 0x5, 0x10001, 0x0, 0x10000, 0x6, 0x7, 0xdd3, 0xffffffff, 0xff, 0x5, 0x2, 0xfff, 0x0, 0x571, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x100, 0x8, 0x7, 0x7, 0xfffffffffffffffd, 0x7, 0x8001}, r1, 0x6, r2, 0x9) perf_event_open(&(0x7f0000000400)={0x7, 0x78, 0x2, 0xb82b, 0x7, 0x7, 0x0, 0x4, 0x100, 0x9, 0xf5a, 0x100, 0x4, 0x0, 0x1ff, 0x8, 0x401, 0x4, 0x8, 0x6d444956, 0x0, 0x80000000, 0x5, 0x5, 0x8, 0x1, 0x5, 0x8001, 0x1, 0x7, 0x7, 0x20, 0x1, 0x2, 0xd7fb, 0x2, 0x80, 0xc3, 0x0, 0x401, 0x0, @perf_config_ext={0x89c4, 0x7b7}, 0x2, 0x81, 0xfffffffffffffff8, 0x2, 0x40, 0x81f0, 0x2}, r1, 0x80000001, r2, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x101) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)={0x0}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x3, 0x1000, 0x2, 0xdc0, 0x2, r7, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f00000004c0)='./file0\x00', r8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000580)=0x7) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)) perf_event_open(&(0x7f0000000680)={0x5, 0x78, 0x388, 0x1, 0x1, 0x2, 0x0, 0x5, 0x8000, 0xa, 0x5, 0x1, 0xfffffffffffffff8, 0x1ff, 0x6, 0x7, 0x8, 0x3ff, 0x1ff, 0x80, 0x100000001, 0x5, 0x9, 0x5b, 0x7fffffff, 0x3550, 0x7, 0x56a, 0x3, 0x1000, 0xfffffffffffff1d5, 0x3f, 0x8000, 0x1, 0x4, 0x80000001, 0x2, 0x4, 0x0, 0x0, 0x5, @perf_config_ext={0xf9, 0x7ff}, 0x800, 0x1000, 0xc1, 0x6, 0x4, 0x31, 0x1a8ee055}, r1, 0x7, r5, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x81) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r8, 0x28, &(0x7f0000000700)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r8, 0x28, &(0x7f0000000780)}, 0x10) recvmsg(r3, &(0x7f0000000c80)={&(0x7f0000000800)=@nfc, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/172, 0xac}, {&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000a40)=""/174, 0xae}, {&(0x7f0000000b00)=""/114, 0x72}, {&(0x7f0000000b80)=""/1, 0x1}], 0x6, &(0x7f0000000c40)=""/63, 0x3f}, 0x12143) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000d40)) recvmsg$kcm(r9, &(0x7f0000001040)={&(0x7f0000000d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)=""/103, 0x67}, {&(0x7f0000000e40)=""/97, 0x61}, {&(0x7f0000000ec0)=""/197, 0xc5}], 0x3, &(0x7f0000001000)=""/12, 0xc, 0x9}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000001080)={r3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000010c0)) perf_event_open(&(0x7f0000001140)={0x0, 0x78, 0x9f, 0x9, 0x84, 0x20, 0x0, 0xfff, 0x10, 0x0, 0x1, 0x101, 0x20, 0x2, 0x1, 0x9, 0x6, 0x5, 0x7fff, 0x10001, 0x0, 0x4, 0xcb1a, 0x3, 0x13, 0x2, 0x512, 0x6c35, 0x9, 0x8, 0x3ff, 0x9, 0x1, 0x8, 0x2, 0x9, 0x6, 0x5, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000001100), 0x8}, 0x40, 0xbd, 0x7, 0x7, 0xffffffffffffff7f, 0x7fff, 0x8}, r1, 0x5, r10, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) 2018/02/26 06:57:12 executing program 4: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x3f, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x1, 0x1, 0x4, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) socketpair(0x1, 0xa, 0x7, &(0x7f0000000140)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) socketpair(0x9, 0x80f, 0x0, &(0x7f00000001c0)={0x0}) socketpair(0x1f, 0x5, 0x20, &(0x7f0000000200)={0x0, 0x0}) socketpair(0x5, 0xb, 0x6, &(0x7f0000000240)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r8}) r9 = gettid() perf_event_open(&(0x7f00000003c0)={0x1, 0x78, 0x400, 0x101, 0x5, 0x1, 0x0, 0x7, 0x4, 0x0, 0x6e2, 0x47, 0x2, 0x3d681bb5, 0x100000001, 0x3d5d, 0x4, 0x743, 0x1, 0x74, 0x3, 0x401, 0x2, 0x7, 0x200, 0x101, 0x7fff, 0x5, 0x8, 0x0, 0x3, 0x4, 0x5, 0x9, 0x3, 0x1, 0x7, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000380), 0x4}, 0x20, 0x587, 0x9, 0x5, 0x3, 0x101, 0xfffffffffffffff9}, r9, 0xf958, r3, 0x6) socketpair(0x11, 0x4, 0x100000000, &(0x7f0000000440)={0x0, 0x0}) recvmsg(r10, &(0x7f0000000800)={&(0x7f0000000480)=@l2, 0xe, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f00000005c0)=""/179, 0xb3}, {&(0x7f0000000680)=""/97, 0x61}], 0x3, &(0x7f0000000740)=""/181, 0xb5, 0x100000000}, 0x22) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r5, 0x50, &(0x7f0000000840)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000900)=0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000940)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000980)={r7}) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x9) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000009c0)=0x1, 0x4) gettid() perf_event_open(&(0x7f0000000a40)={0x5, 0x78, 0xb3b, 0x9, 0x7, 0x1, 0x0, 0x3, 0x0, 0xe, 0xd0d, 0x80000001, 0x8, 0x1, 0x4000000, 0x1, 0x9, 0x2, 0x81, 0x8, 0x2, 0x1, 0x80, 0x3, 0x75, 0x1, 0x9, 0xf5a2, 0xffffffffffffffff, 0x7, 0xff, 0x3, 0x7, 0xfff, 0xfff, 0x1, 0x2f80, 0x9, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000a00), 0x8}, 0x8000, 0x1, 0x100000001, 0x2, 0xff, 0xabb, 0x733}, r9, 0xb0, r4, 0x4) sendmsg$kcm(r6, &(0x7f0000000d00)={&(0x7f0000000ac0)=@rc={0x1f, {0x1, 0x80000000, 0x7, 0x0, 0x8000, 0x10001}, 0x3}, 0xa, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="a9f0e6389eb5eca471fb410c862f01aa3ce81dfa6a25b379a8f6482f4e033ad599e12fec5a45e59284a5fc728a6c52f49199bcfa495fcd1481f9a411a01f074b2ffa85f44f92e7716f87345c4bf00257d1a5928d301f09c1642ee14ba18ec2aac679278a643bb94ab6d320ed93d6b5d3a0017eb0dee24ae735b7a4709f6de5a8fbaac115cc6404de69309dfcb55cd2c6147e750e06e1ec37dd3bd17a9bdb7979a3fc5e393c", 0xa5}], 0x1, &(0x7f0000000c00)=[{0xc8, 0x117, 0x4, "01586807d087a2eb5fcceade3a13b55573ed61fd6837c38f3e0a76cf1aa60a06318acd7d831eaae68962fc2ed743ee05a5811aaec36b9de35cbfa02def6481c805566f7859c7811d34d88a0ef3d40d2aa16a06799c540605ed4963513fb394d19dc3c25a3ddc372b9c503ecb818b0b6de4ce7109a0d1155af30b51518b7ae7c6dbfb78b583222fb5c62f946dfe5b48cd7fc2aec056aa7a774c4cfcf1b336877cf35521db3008694d2fcc1fb090e90b68c5"}], 0xc8, 0x40}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000d40)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000d80)) perf_event_open(&(0x7f0000000dc0)={0x4, 0x78, 0xb3, 0xe92, 0xb6, 0x6fa, 0x0, 0x1, 0x50000, 0x7, 0x8, 0x400, 0xffffffff, 0x1, 0x1, 0x728d, 0xffffffffffff38c4, 0x10000, 0x7, 0x6, 0x4, 0x4, 0x8001, 0x9, 0x6, 0xd38b01f, 0x1ff, 0xffffffffffffffff, 0x81, 0x0, 0x1, 0x4d19, 0xfffffffff716333f, 0x3, 0xaf6, 0x1, 0x7, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x9}, 0x20004, 0x7, 0xfffffffffffffffd, 0x7, 0x5, 0x5, 0xd51}, r9, 0x1, r10, 0xa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000e40)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000ec0)={r3, 0x3, 0x1, 0x40, &(0x7f0000000e80)=[0x0, 0x0], 0x2}, 0x20) 2018/02/26 06:57:12 executing program 5: 2018/02/26 06:57:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x9}, 0x1c) 2018/02/26 06:57:12 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='qnx4\x00', 0x40, &(0x7f0000000240)="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") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001240)={0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001280)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00', r3}, 0x10) socketpair(0xcdb024845e9a0eb8, 0x4, 0xfffffffffffffffd, &(0x7f0000001340)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000001380)={r6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)) mount(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='squashfs\x00', 0x2002004, &(0x7f00000014c0)="b821e056bef304f77d6df3cabee0b6eea65df37077a82d52020d1255b87fa4ad8b58c091a2685aa3804d1fcda8874311ece9914f9892ab5d6b38da1015e8e181fa4ffa420ce949304ca0df4ee007d38d57ce46c9a01931fa7c9a9f968757fdf3a8f526c79d3e276325e1bfcbe3d99a943fc9f465a19c36541ea48f8d708863aca7f6210914fe1c01bfafd8a4bbecd462bfb78099a159457253806db8d73afd13ee7ebaeba4a5fd2c0c94056bd65d6bf3c3247f0c7a42854f0e257c5a6944e22e4f948109e2858c7cd67620e64a85aef10a69622f4102ec933036e832124421c2a78b3c33884174bd15a2be9ff3cc524dc231") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001640)={r8, &(0x7f00000015c0)="ce261b6b5c7b56e38f472d21b33bfeeaa4dbb37631c0eae97bd442428575f214d7ad058bcbc27f85884b48fb6de746db4bd76c938666919d3e22b3df3de8b1fa99bbdbe5aa964c5fb60a9187f4a8e05195365a1ce9483cff1d3359654c870efee5fcc6"}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001680)={r8, r4}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000016c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000001740)={r2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001780)) socketpair(0xb, 0x3, 0x5, &(0x7f00000017c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001800)=r7, 0x4) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001880)={&(0x7f0000001840)='./file0\x00', r4}, 0x10) socketpair(0x13, 0x6, 0x2, &(0x7f00000018c0)={0x0}) socketpair(0x4, 0x0, 0x9, &(0x7f0000001900)) mkdir(&(0x7f0000001940)='./file0\x00', 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000001980)={0x7, 0x0, 0x0, 0x8dce, 0x2, 0x0, 0x1ff}, 0x2c) mount(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)='./file1\x00', &(0x7f0000001a40)='openpromfs\x00', 0x8888, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001a80)=r9, 0x4) socketpair(0x13, 0xa, 0x8693, &(0x7f0000001ac0)) 2018/02/26 06:57:12 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="7f1bc17fcf464b9fffe482055719e65f133a6d28c27ec1e5a9d9a77c97fffb186a94512dee99f812376609146192dfba0dd94b4b0d98dc35142dfacc0a5e2096e5713aae7f06e4aefe1f0ae4097e80e7700af90402db2a9abb8ce7d84c665435b47f99af4224b66678b41c1f784a560703626c20fcea0a0ac35e12a971542fc1b386a05bc6cf35622380227d721faea5d27b350cf761bd5b8fce53c8fafb9232bd3a3ff00244026d3a6c03ab2a6b7bbc77468fbaf3daaed54c3172528ad299fea2cde0d145dd8d821e3d48f28c46562b75b61c5c8461a5289ab021e232b2046a5a10ab", 0xe3}, {&(0x7f00000008c0)="1a9795a76704dc63f7ed06cd0c6564111a5f9d8bc48c97cf2d5ea8b36331a1a22394674944d2f868dff3c3a873ef1a1137fdf30708919ab07fc60f66571d7251b56b71a5094aadab4c34720c36cf1e3a1a87da5736fbb187a9211cc01f50f98424b335144012bed931f8638b722195f24bf3a23fe4b3e4eaed7117dbe8c6b6c75ab385884ceff03ff98af0528089f0649407aeaf4fae057bd2b53a41d2dff86c45b5fb4ecaf4834d68aff1b2e08e374c155807ffdbd5815c4743c679c4578a60730b1c225c331ba0d90f66a4bf23174a45213fa3fa179b350ce5c28d53b25dd8b460", 0xe2}, {&(0x7f00000009c0)="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", 0xfe}, {&(0x7f0000000ac0)="bf1990e58c14e925f973ae47e2be23d510c6d752710b0892487064e2b55469eea06f4d30b8aa8da9d6229515c1c2f3dc49f62ab09fe1bb1592bb216d4004b6d4ca6e2ce2398ad8349abd96fcf44e87552f566cd6b6e972495f5f37ec21bafe9f925ab9e7c1c9c0cd4caf0b91994da779f23102f4551b0e1853c7ad85bc3d8e73195ee9fe629975b6db48e9e52a37a9353f5ee317712886b79d385aa61d9a704c0cbbaeb91164bdec6e670427d830f1fc185c9a8ac5e0b4db6fbb633fa1fae566a9dc75d324ae1e2b54c1e8921037fe751069eabab9774de36485a210447e8f0a3b077031dad289078482815931d2043bdaeeab", 0xf3}], 0x4, &(0x7f0000000c00)=[{0x58, 0x11f, 0x5, "6f2dd3fa43af5be9a2c595629bc755bb04f1dff4fdde0deeca94143f0262bde9207fbc7a3abd5345c322cc94747e23510160820920dee44f0f659703bf06867b39aa06"}, {0x40, 0x197, 0x9, "e7f7964a5c6b4ca4ba2d98b62bc29188e772df29328f38f079a364bea2ef6ad66c00b371f5a743d5a9a73f"}], 0x98}, 0x4000040) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000d00)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000d40)={0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f0000000e40)={0x2, 0x78, 0x93cc, 0x3ff, 0x3, 0x100, 0x0, 0x0, 0x1, 0xc, 0x5, 0x10001, 0x8, 0xfff, 0x2, 0x1, 0xaf, 0x81, 0x100000000, 0x0, 0x2, 0x7, 0x25a, 0x8, 0x0, 0x2, 0x7, 0x81, 0x400000000, 0x0, 0x3ff, 0xe6d, 0x6, 0x1000, 0x519, 0x7, 0x0, 0x80000000, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000e00), 0xb}, 0x2000, 0x2, 0x1ff, 0x3, 0xa6c, 0x2, 0x7ff}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r7 = perf_event_open(&(0x7f0000000d80)={0x5, 0x78, 0x800, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x400, 0x0, 0x7ff, 0x9000, 0x0, 0x2, 0xaf1, 0x3, 0x22e9, 0x7fffffff, 0x9c, 0x3, 0xfffffffffffffff7, 0xb9ae9cf, 0x2008000, 0x6, 0x200, 0x1000, 0x31, 0xd9, 0xffffffff, 0x7, 0x20, 0x6, 0x5, 0x100, 0xffffffff, 0x10000, 0x100000000, 0x2c8, 0x3, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x6}, 0x13180, 0x0, 0x80000001, 0x3, 0x356464d5, 0x0, 0x8}, r5, 0x0, r6, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000ec0)={r4, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000f40)={r3, 0x28, &(0x7f0000000f00)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000f80)={r8, 0x8, 0x10}, 0xc) sendmsg$kcm(r3, &(0x7f00000012c0)={&(0x7f0000000fc0)=@nl=@unspec, 0xc, &(0x7f0000001180)=[{&(0x7f0000001000)="2404ac07d06c9f3df9db39276e2ce88616ab54801272344bd35d0b13b3609a27d1d8f176ecccd009ae80e56d7690ef1e86ad2342c8c8f45a6fde82ab2fdc525a2a4b526582cefaa1fa244b20dc2975", 0x4f}, {&(0x7f0000001080)="1560512258830840a3a69e99be8ab8cb141909f1a4392e8688e42274081ec507548b72d741d2ab92f5dc78b742a9ef39ac7c835fc98b51cc46", 0x39}, {&(0x7f00000010c0)="451686a7f9045e6df5d466020e19322a97a415a20421362fe8e31ed51f70ea239cf76788221bdb05bd21daefe99ad1dc151d93a4d4a037593560819325eb736a0302754645d62f5ab8f0cfa6fb794922db6acee98768fb5ed55feeb45c676fbf9262f7e8230e1e477d98f59111ef7ad8bb7742b1df1cb91dc4362b37d0478a85a1d1f7", 0x83}], 0x3, &(0x7f00000011c0)=[{0xb0, 0x107, 0x388, "4fc5d6d39bc9ccb346081b609752ecd231918e9daef4e6e8ba1bd370fb66c1d5c8f18c683acd4c089d77a8fd606383f61be0081384037c89f1e0e9340ee9cb3cd1b8a1c1e1ae255f2128b97f43e367dc975bc0a700358c2baf14ec8a54599a3186691ddae230a2142935e20a3a229a3e91bc7158d9a451019636a3b9098813eac0184e4ff9d7a1cbebceb657d6b87c57912b046248eef57b9951b1"}, {0x28, 0x0, 0x3f, "fdedb929cf615c602cced4b6bd5c43b24d86963e68"}], 0xd8}, 0x20000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', r9}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000001400)={0x1, 0x0, [0x0]}) r10 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xd, 0x4, &(0x7f0000001440)=@raw=[@jmp={0x5, 0x8, 0x5, 0x7, 0x3, 0xfffffff6, 0x1}, @ldst={0x3, 0x3, 0x0, 0x8, 0x0, 0x56, 0x10}], &(0x7f0000001480)='syzkaller\x00', 0x1, 0x80, &(0x7f00000014c0)=""/128, 0x41100, 0x1}, 0x48) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000015c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) sendmsg(r3, &(0x7f0000001c00)={&(0x7f0000001600)=@ax25={0x3, {"84a4c08de55177"}, 0x3}, 0x10, &(0x7f0000001840)=[{&(0x7f0000001640)="20fc3831c70429653c60115163b04afaf94ef30f5afd74513be149f6187c51df99b5c7d8395710", 0x27}, {&(0x7f0000001680)="010e109a3041ec3ec065bbc43ed4186e77c3f06ad8c6111712e70baf5e4a9db0f42a86b6fcca3b0db13ad06b46a52e639032357f7287312078d6daa73a0d8502c7968f48174105d214d057a648062e1817fc0c5bac29bcfed4bb3551fd94aef930b553257b56d3f5ee4e8a431161129c88d8e0f94fb6e7c1d50095a861a0c515c42d45c6489ede51782c4a4b821eddfc5df33f7107d405993022fbce38c96c14782d6ad2b38e98286efb242dd8aed1a6befb2b6b16e21507a0afcd936a7629c758055bdc8e7f5fdc73cf29bed33197981cae0d2a984a2e96e2", 0xd9}, {&(0x7f0000001780)="042310dc6d5898ff6bc127c71800e56d3fb1cf6636f501d23312d5aa1c210872533d6451e897a2f0f74d087d8fada1522c92f14130421fe8f3cbd3561674a26ff6e7d813aa2be91bc90e29c7a84db5a0143771355ec943797f8e9e9626dc6891a624c2fcbf8f94957d6d6703cb712a49c8dd0bf0cd0b0d3b5e5e152fbefce432b4", 0x81}], 0x3, &(0x7f0000001880)=[{0x58, 0xff, 0xe9ab, "fca997023086e254b06bb4a10bb7406205dbd0dca3cde61339438c11e87c0c4f7e916c01d383f169800efad8bec085a374647da33534186810f8a5272da995ac25792f84db21c7"}, {0x78, 0x10d, 0x3, "c0004f4f837c78c96141e0a0aec51d446ee91030b23c4703fa15d0d870df584bd9f771fbc36afc4f19c16960c5cf6791acd85da5bef89510f047d9aada7509c78b8ec44de994d36d3e891d20fda9d42cc8a7c53b896d70617948700ec1ee621d63d632eae619c33e"}, {0xd8, 0x119, 0xd09a, "073649c4e17f7da53e9cae95701ba62aca8897e41aecc38e1b75fddd0986ad11cf4d00b8934964a1d887e5f2db1ca86ca04b54ef23b7a9708920e34cc6bf3f31162011c33a48eca5474647f75a0c99517aa6c2534587aca8aa0a346cd6026585c175ac89be57b38a8c176ec869123a81c213cced8f182cec7b9395bb3240731539b4a3fce9dfe6aaba2828b59174ecf4bdc0ae9c90417cd3c577a7f098e1499e39633a9e61d689024f8a32099c2ed779511a997b275f1b5b8ebd54a9cc37e202986f967f3cbd"}, {0x60, 0x103, 0xbe, "91be7eec6c07828946b08687b92f64cbaadb0ded57b08b73d29c84ce03a1ca08cd4cd548722ee1f285fa3a11e35c8330485a21111c1d860db7a6a83b967e68edcf4e4aa94ebe2e74a4d2a49643"}, {0x108, 0x104, 0x2, "6c5e957ff97dfb1a4cdcad59e676f79319b82811c4107440f661c89292ad90499cca0e36e2884e5bddc95f79db5c23177ca4103ad48c27ef10cd9fbcd62ed06ba6cac3016b80d3edc4411db4081f91957de579d6a5719896f1d1c8d1c1cd3361509564908b908110ea07e03930db8f41bd59af97e62558a95fcb65ddf24658a4a11a74d6ac1a8d2b4b4bb7abb1551b6e505db5fa05afe57329d95a01cad480d832f389c13447dba7c09d4014e8e3b1c812189dd153a91d11fad275b7aed06d8df107b0d5d73dacdc940c1cee8e0576a8b7418595feb5de110bc762a521e20e3a3e5ef1ab0ca6c77f80611c8b71e1edee9f647e"}, {0x48, 0x11f, 0x9, "3c306168e42ce38c6cb42dd60e8ae9d41f35065abb82ea6b7bc5241d68a86459b07d8e5afcaa29387e55fce0f59089c8993f6120dda890"}], 0x358}, 0x4000000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001c40)=r1, 0x4) recvmsg$kcm(r10, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000001c80)=""/237, 0xed}, {&(0x7f0000001d80)=""/213, 0xd5}, {&(0x7f0000001e80)=""/24, 0x18}, {&(0x7f0000001ec0)=""/247, 0xf7}, {&(0x7f0000001fc0)=""/123, 0x7b}, {&(0x7f0000002040)=""/192, 0xc0}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/17, 0x11}], 0x8, &(0x7f00000031c0)=""/225, 0xe1, 0x400}, 0x21) bpf$MAP_CREATE(0x0, &(0x7f0000003300)={0xf, 0x7, 0x2, 0x100000000, 0x2, r9, 0x2f6c}, 0x2c) 2018/02/26 06:57:13 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r2 = gettid() r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0x50, &(0x7f0000000280)}, 0x10) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='binfmt_misc\x00', 0x1000000, &(0x7f0000000400)="28e28487a3fd76dd159b68795e19c6d9ba4876bb8f68acf790288619b5138f4cd679f69a406df7c7dab8c8f755f2eea23bd638d6c4f0cd89e4a8ebe3d0f89dd7e3339561a0c03baf4cd6d7408b1d93b79147f50df57716bc15d7e7a789a1fa61ded723ee8027774c7358c00de541a924e1e4e4b6677bcfd60149817d442c1152e948346af1e112d8db7362845daef5062fef6e09c74874402913b050fbc6ca0d") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r1, 0x50, &(0x7f00000004c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r4, 0x50, &(0x7f0000000580)={0x0, 0x0}}, 0x10) mount(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='jfs\x00', 0x800, &(0x7f0000000700)="ed0af5dd5d7060cfd0055e33d9a3bbada68e3e36184b7d508c3de401bdcad4d62b1a392fb690a79cc1678c033b91a867856caeb168575d9f47d7e5ede39a20230c0cf151fb0d75da29f332f54b535bba6a9555b3c8253772ec2fa6653b32b7c5317afba1bf62bc7f00950c858b8d37ccc27bdc405f90e890a858457b85b3d8cecc53a97afa0973025f584603ee8c60b2532332f87868b992775829023835049f444716b21e4e8dd817a9562f977f3851f3f73b1900a91a2e6ac776f51027956a31be280198c3cc0d91302cce4f7265fcb6957258610d") recvmsg(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000000800)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001b40)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/228, 0xe4}, {&(0x7f0000001940)=""/58, 0x3a}, {&(0x7f0000001980)=""/121, 0x79}, {&(0x7f0000001a00)=""/87, 0x57}, {&(0x7f0000001a80)=""/120, 0x78}, {&(0x7f0000001b00)=""/36, 0x24}], 0x7, &(0x7f0000001bc0)=""/131, 0x83, 0x7}, 0x2040) sendmsg$kcm(r6, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001cc0)="238e9b123c06a72c332eb12ce62997003c", 0x11}, {&(0x7f0000001d00)="0e2c43f2a73d2fc59e3f7e54d4c3c7662e35741c5cf0278f502eaec87163d4f443f0dab4e4531e80090863a4de67b7887e3150236657f57ad750f75d93721ec3", 0x40}], 0x2, &(0x7f0000001d80)=[{0xf8, 0x102, 0x1, "b79ff3c908024173e763f0f66035b2d996a2e3c2977f2db3ac8d6df69ac28e30d5659fe57d01cd9bfe8a6b01d87f0bacc26ec676d613b3a3176fe439f620a8d68e03210bd571f0dbf27e7b5ad3b0c3aaae7714f2cdbce57c6df92fec336533e0da61e225bfba65974cfece41f5aef68a7c6cb7f16228c9a533a5fb5d5655ad07ade4241334f0c47a28dd92f23dd71897349215bab64e204646127268e97fa8c4727cddcc697fd81e1fbe8714408176db4e0793a1d3c8248ff0f0609d20933fbf040b62c136ef043373e21547f70e1280a8678514c32cf943d471d20a5a02499945024bc1b8"}, {0x98, 0x10d, 0x3, "2b424ab9115d93964a8e1ff95461eb5734c0582c63787df734f908ff3ba34c5845fc62082b31ad09c00b47bd8f0b3090ec428032644a4e9abbbe5c1412daa44b2ae68d75ad76cb6ae468bc229677f2297b19219c98baa8cb5e07ffd1d97a8faae9cd0d00ef51b23aad2292b8b0f556757025662e77aafe524873b43abbaac974c4c4"}, {0x100, 0x1ff, 0x0, "6fa900fe7fcc0f3865175605e5f81e8f4fce15c1405b7c3d3628fa7fc821d908f0f567240ca9be10e6e5a07e98056aa4027f52dea0e7a4425e9000b38af0453c421a39a75c98c3cda11796f5eca6f50f78f44d0cd8b435f2fa859acf572b7549d12dccadbb94323aa79333924dda293bd2006eb6048689f0b2570a476e9adb7997cfea546e48ad70d09df1ba5228068ed181ccc19406a386a93a27a0452e00418cd79ad126cf925fe37edc6838e41e5c5f3eb5b3e406588e3f7470a2af3292e4acaecfc5f42c35f5fcbb08cf1317114f4321d8ac94bb5b15fe17b09b14e0fba84090a16d01caf753f4ad"}], 0x290, 0x8084}, 0x4000000) sendmsg$kcm(r6, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000002080)="a49a29694f863b39d63ea2da1ca3a0f61c6b6ec5f6a223eb092ec5ea1fef3e38265c19e34b30ee2d121b78fa23f589cc9aa4de38fe767af6625399ad8439cfd8e359b3c1c6a65ea7f5ddfe81cbe5f433cd97a65f4dfbeb97", 0x58}, {&(0x7f0000002100)="3bf049fd4bbd80a23130ebe825b675ad776249694c6268625ec3764a805aeeda4604b6c3a9e49773eb93d0ef09c9d077c8ce82db5df0731ef1e70f1b75945f8de21bf04899cd9186d724", 0x4a}], 0x2, &(0x7f00000021c0)=[{0x1010, 0x109, 0x8000, "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"}, {0x78, 0x115, 0x9, "d05081624ad26494aa6d35b1306c8d961e388f3f42103143ff50ebc0a62ad394f55e6171b91b042b70251b3dd657dcf0e987f0a6ad40078be11b036b3f8c0ccbdfda7d528213a38be5c2dc80f88a5929e30d18a3cc7d74dc15b2e0f4fe1ef0689faadc4913e67103"}, {0x80, 0x111, 0x401, "c4ecf39c809a572a3411c0e69300bef48745b678c54b769aa19b26fed19868983133ff04fc35b3e0663eb1cd25e656dc4a2507938202e041b4aab5b9b3093a66ced21be9e9ef42afb7346292c4e6c2deffdd6f47e573d206af51915519f9576935f5f2e0c7f65dc4c97f8350c995"}, {0x58, 0x10f, 0x800, "710d9a2ed114cc004313e6eca0b356948283f1158d39aa9210f99f543feffff2db477b2f4b18af5c942a4d50dbec59e212d4129d5f86c9e98124de947fe139cfad83965c4d"}, {0x30, 0x114, 0x6, "b199800f0b39e36e34fbb8474a4539f16116f84147f0b9638d63f6a832"}, {0xc8, 0x117, 0x8, "965e597d4caa1438ca2b4bd3be34c1435f572fc38604acfe6daaa2361852b5a1c117f9eb0dd4bdfc27fb3afb036dab7bc5f28b145d17d92eb5e9d8c027f7e39af095ec9045d819521ed4a97dce94b4f336bf7f397ec7d4a691ac46961951ee7a5367d186bcbd0d907d2896bddcf35ca18217e7f3dae03ee8b43b6a8f829fda4ee1f0d8919e46618b241e9141b68a1ff0bb24a9fe1a940c98106ea619b8258a1934b625d0a9b817d771638ff1b2741c5aa0ad"}], 0x1258, 0x4000055}, 0x840) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004580)={r3, 0x0, 0xfb, 0x1000, &(0x7f0000003480)="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", &(0x7f0000003580)=""/4096, 0x2, 0x2}, 0x28) gettid() r7 = perf_event_open(&(0x7f0000004680)={0x5, 0x78, 0x101, 0x7, 0x5a, 0x3, 0x0, 0xffffffffffffff00, 0x12, 0x2, 0x7, 0x80, 0x5, 0x3, 0x3d0, 0x7, 0x2000000000000000, 0xffffffffffffffcd, 0x120000000000, 0xffff, 0x8001, 0x0, 0x76fb, 0x59, 0x56, 0x2, 0x5e462f19, 0x3, 0x6, 0x6, 0x3, 0x3, 0x80, 0x7, 0xffffffff, 0x9, 0x5, 0x40000000000000, 0x0, 0x8ba5, 0x1, @perf_config_ext={0x8000, 0x9}, 0x48, 0xe1, 0x2, 0x6, 0x3, 0x8000, 0x3ff}, r2, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000004600)={0x0, 0x78, 0x8, 0x200, 0x2085, 0x2e07, 0x0, 0x80000001, 0x10000, 0xe, 0xbc4, 0xffffffff80000001, 0xa79e, 0x1, 0x3, 0x9, 0x3bf, 0x1, 0x80000001, 0x9, 0x7fffffff, 0x5, 0x9, 0x6, 0x1, 0x20000000000000, 0x20, 0x50000, 0x9, 0x80000001, 0x0, 0xffff, 0x0, 0x9, 0x6, 0xb7d, 0x1f, 0x6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000045c0), 0x2}, 0x3120, 0x8001, 0x9, 0x7, 0x40, 0xffff, 0x5}, r2, 0x401, r7, 0x5) recvmsg$kcm(r6, &(0x7f000000fc40)={&(0x7f000000fa40)=@hci={0x0, 0x0}, 0xc, &(0x7f000000fb80)=[{&(0x7f000000fa80)=""/127, 0x7f}, {&(0x7f000000fb00)=""/77, 0x4d}], 0x2, &(0x7f000000fbc0)=""/95, 0x5f, 0xa86}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000fc80)={0xc, 0xb, &(0x7f0000004700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x0, 0x6, 0x5, 0x4, 0xc, 0xffffffffffffffff}, @exit={0x95}, @generic={0x380000000000000, 0x50, 0x100000000, 0x7fff}, @ldst={0x1, 0x3, 0x3, 0x7, 0xf, 0x50, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004780)='GPL\x00', 0x1f, 0xf9, &(0x7f00000047c0)=""/249, 0x0, 0x1, [], r8}, 0x48) recvmsg(r6, &(0x7f0000011040)={0x0, 0x0, &(0x7f0000010f80)=[{&(0x7f000000fd00)=""/195, 0xc3}, {&(0x7f000000fe00)=""/61, 0x3d}, {&(0x7f000000fe40)}, {&(0x7f000000fe80)=""/4096, 0x1000}, {&(0x7f0000010e80)=""/209, 0xd1}], 0x5, &(0x7f0000011000)=""/7, 0x7, 0x2}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000011140)={r7, &(0x7f0000011080)="35391fed1b4f831da8db4c1aa346265677877fca3bdb7a2c55c4dcbf526543ee635c8d7f9acc3fd00b4f8693cf512c2bd590f952de82d29fbabb659c9993736ef98d9be7754d6fdd078655a02ff07d29baefc082c5dce1acc8f96a1ac033b14fe461f501c503e4f484f6804710e0355719d025b0fe826475604e6ecdef18561d98fb95127c68d5c5"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000011180)) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011200)={&(0x7f00000111c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000011380)={0x4, 0xc, &(0x7f0000011240)=@raw=[@jmp={0x5, 0x4, 0xd, 0x5, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r9}, @exit={0x95}, @generic={0x4, 0x9, 0x100, 0x100000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x71}, @exit={0x95}], &(0x7f00000112c0)='syzkaller\x00', 0xffffffffffffff80, 0x48, &(0x7f0000011300)=""/72, 0x40f00, 0x1, [], r8}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011440)={&(0x7f0000011400)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000114c0)={&(0x7f0000011480)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011500)=r5, 0x4) [ 32.484705] audit: type=1400 audit(1519628232.953:9): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syzkaller-shm975757543" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.562706] IPVS: ftp: loaded support on port[0] = 21 [ 32.630880] IPVS: ftp: loaded support on port[0] = 21 [ 32.640096] audit: type=1400 audit(1519628233.108:10): avc: denied { map_create } for pid=4293 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 32.673778] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:13 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xdaf23e0abda71057}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x22, 0x4, 0x1934, 0x0, r0, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) 2018/02/26 06:57:13 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0xffffffff, 0x7, 0x7f, 0x6, 0x0, 0x9, 0x4212, 0x6, 0x6, 0x6, 0x1, 0x2, 0x8001, 0x5, 0x0, 0x100, 0x9, 0x3ff, 0x3721, 0x1000, 0x3, 0x1, 0x40, 0x1b1, 0x9, 0x35a0, 0x6, 0xc17, 0xe, 0x100000000, 0x9, 0x53, 0xfff, 0x3, 0x100000000, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x20050, 0x4, 0x1, 0x5, 0x0, 0x9, 0x3}, 0x0, 0x5, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x71eb47b3, 0x10000, 0x7, 0x5, 0x0, 0x4, 0x20000, 0x6, 0x3ff, 0x8, 0x6, 0xe83, 0x1000, 0x6, 0x5, 0x80000001, 0x0, 0x7f, 0x6, 0x7, 0x1, 0x8001, 0x0, 0x80000000, 0x0, 0x7, 0x10001, 0x5, 0x4, 0x3, 0xffffffff, 0xc9, 0x80, 0x4, 0x1000, 0x8001, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x10200, 0x8, 0x3f, 0x7, 0x0, 0xfffffffffffff738, 0x460b}, r0, 0x8, r1, 0xc) r2 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xe0d) [ 32.679253] audit: type=1400 audit(1519628233.147:11): avc: denied { prog_load } for pid=4296 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 32.716469] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x2b, 0x2, 0x3497, 0x0, 0x0, 0x3a3b, 0x2002, 0x8, 0xd0, 0x9, 0x7, 0x7fffffff, 0x7, 0x4f4, 0x1, 0x7, 0x9, 0x7, 0x1f, 0x2, 0x8000, 0x8, 0x81, 0x0, 0x400, 0x9, 0xffff, 0x4, 0x1000, 0x0, 0x8, 0x0, 0x9, 0x5e, 0x92e, 0x1, 0x0, 0xffffffffffffff00, 0x3, @perf_bp={&(0x7f0000000000), 0x5}, 0x10200, 0xbd6f, 0x7, 0x6, 0x100, 0x9, 0x5}, r1, 0x4, r0, 0x4) 2018/02/26 06:57:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, 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0x1002, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=""/12, 0xc}, 0x0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002240)="04", 0x1}], 0x1, &(0x7f00000032c0)=[]}, 0x0) [ 32.773998] IPVS: ftp: loaded support on port[0] = 21 [ 32.823487] IPVS: ftp: loaded support on port[0] = 21 [ 32.845886] audit: type=1400 audit(1519628233.314:12): avc: denied { map_read map_write } for pid=4323 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 32.869669] IPVS: ftp: loaded support on port[0] = 21 [ 32.923327] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:13 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x1ff, 0x7, 0x40, 0xc4, 0x0, 0x1, 0x1, 0x9, 0x2, 0x0, 0x800, 0x100000001, 0x4, 0x9, 0x8c, 0x4, 0x4, 0xc3a, 0x100, 0x1, 0x7fff, 0x0, 0xfffffffffffff1ea, 0x1c3, 0x3, 0x9330, 0xffffffff, 0x10001, 0x5, 0x84, 0x100, 0x10000, 0xc26f, 0x49fe, 0x5, 0x8, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x20, 0xa4, 0x4, 0x7, 0x1, 0x8, 0x9}, r1, 0x8, r0, 0x4) 2018/02/26 06:57:13 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x800000000000010}, 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair(0xb, 0xf, 0x9, &(0x7f00000001c0)) 2018/02/26 06:57:13 executing program 1: r0 = getpid() socketpair(0x4, 0x80b, 0x0, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x10000, 0x62, 0x4, 0x3, 0x0, 0x5, 0xd4100, 0x1, 0xe12e, 0x10000, 0x10000, 0xfff, 0x2, 0xfffffffffffffffb, 0xffffffffffff0000, 0x3, 0x7fff, 0x3f, 0x36, 0x7, 0x6, 0x80000001, 0xa974, 0x6, 0x8097, 0x2, 0x1000, 0x7776, 0x1, 0x7fffffff, 0x100, 0x10001, 0x7, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x2800, 0xfff, 0x1, 0x7, 0x9, 0x7, 0x3}, r0, 0x2, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 06:57:13 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x8000, 0x6, 0xd25, 0x3, 0x0, 0x6, 0x80, 0x1, 0x9, 0x2, 0xfdcc, 0x27d2, 0x20, 0x1, 0x4, 0xfffffffffffffbff, 0x102450b3, 0x1ff, 0x7, 0x8, 0x3f, 0x401, 0x13, 0x100000000, 0x10001, 0x400, 0xe40b, 0x3ff, 0x2, 0xd2b, 0x0, 0x2, 0x8, 0x2, 0x2224, 0x6, 0x0, 0x7ff, 0x5, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x3, 0x2, 0x7, 0x1, 0x9, 0x4}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x1ff, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 2018/02/26 06:57:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x36) 2018/02/26 06:57:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x9, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="3fd920f7738fb49bf0655e4f42c5ed55ace99828123eca9efa", &(0x7f0000000080)}, 0xffffffffffffff39) 2018/02/26 06:57:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000200)}, 0x10) 2018/02/26 06:57:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1b, 0x0, 0x2, &(0x7f00000000c0)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0x0}) socketpair(0x9, 0x80807, 0x4, &(0x7f0000000140)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="22dc1edbe9fa1db2911ace7d24ee6e847f8973960d4d239589a35af4059b27f2ab5f5758601c02c4e99b5da0cc49cd41befe0645455ad57f7e8538398e2eba8932c48f605bda8b7f6dc82abea7e83014751eb3b5045ad48eb9d67ef7e38da8d5d63bfb34090152d99acc7e1c57a734b25f478d3476c7dcc923ab5f54a1581e97d73745cc8c176aec4932581587d0fa2482c45cf606e92356735f7f8f340e3dc2889a818408bf7c3a2515426b22e26453d86b21bc7c6b45e1eec776c5c5f3928c211f55517d6fef3b3072f97800bd0535ebed8aa44f25f1570f", 0xd9}, {&(0x7f00000001c0)="11259fe097dbb91be4d21c718b55f6d7c4f9e32f9535f699be08e106c773d2763507b59d2359bda7660f45a107cb7f2387daa49b92a6f405810a1f0c940dda7be8fc523315da0e47493de57aa6e196e4b8d6245664806d66574dabc81edf10a4ce3c15aa7f7648e578ef3dcde261736193bfd7678c3f489b2c7f5b198d64b9c10c5b70b92a9fbe98b7e8d27b32", 0x8d}, {&(0x7f0000000000)="28b0d6da11bd2783af392f34bc88d64070708393d6d23b49265b6e84d8ba0421e15794461b9d1748b1ea188c671c7f0c9f31f7d876c65d69364fb6dbd9ca8f1f233ff75839822fa05d1288196c49377a9ea1a948018e28", 0x57}, {&(0x7f0000000280)="dd9874c05844b821de2af1d7c53ca88d0941b4318534ff859d1f8f55b5d95dd3312996177b132bc84c0d3bc0b9e0c5b8fe1bb1d75b3b6cd0", 0x38}, {&(0x7f00000002c0)="2e4941e8777717284a96b2e04a3c9f3ced55", 0x12}], 0x5, &(0x7f0000000380)=[{0x58, 0x187, 0x20, "f8e0aafc5544f7ef22c217e853cd0df4a4f67802979a40cb59e26a56aa25436eeadbae2f05034d1fb57284fa3cc91140b828c6200b766749598f98090df6b08a685d2384279d0dab"}, {0xc8, 0x0, 0x4, "1355a5050b6804d5594b2d4bfdcdbd1c7edc105531f8a62433e03dba50d495d1418e6cb5430456403d5a70854fcf4e61a7a80cc4a40cd5e4aacb471927edece5101f3baa8a6993a00d1607cda02d10bd2ad56713daf20715b597f649ddfb61d6b5d5aea5753de303a30cc3374988affc82751a20aca07ab88c150d6e19b4d87a3553da1b4dec8bda93bbfd5b4afd48546249c0be97ebfd707ed7f3b7768222ac0a33f3836e2b857957100192ce79769fa4d900"}, {0xf0, 0x108, 0x1, "24910e368385fa21479c0716afd33c873365e8adbfda4a1f082696c130a6643ad9ba79658499b7110bcbc1f12ca88cb0d9ed6afe608ed665ac7d33c87c1773ada989567f6ddf2ea433311b85241b33382edecf47fb5d938a7fb1499bba112252a2624d2a82d529bc1e50d7b6c9021d5264d04bdeb6b97eaa832565caa1d01a48eddb0f96fdd32868de31718ea6b626b7d3518dab7dc8070e25bd68eac9bdece1de5d54936d63049bd063c84785251a8a1fb037aafc1143337d2f4204e4faa00952e69ff7ad6c8da688c8208757bd0ce6e4df1142b1850ab5f5177caa"}, {0x88, 0x117, 0xfffffffffffffff8, "d2da2be122770f1f803bb905aac2e4e7cc6844c6703d9a353bf36a94b61f2dad1bb47a526bbe835630b032da6a6b0ab5af9138c2b032dffce17748ed46ad66bdf5fcf76461029105b992831ba2f0dc9cc201a8bdab0b2ecbe47a06593cf280396cd2f3373ccde89b36cfd0f281372a6a34729b22"}, {0xd0, 0x0, 0xf1, "fdf42dcb4a0a2c0511bc4796104d28d8b1db2c0a3d06493bc33ee763a48873a5d6c5f411cc7ff463aadd10f878446db981fac57689daa4c58bb2f0ac0c05a00023cd12762a93c136f709eaaf9c79d2707db936937687fc28c2df6b5eb581783869c68637d4707f5f5480f0d9a047469fba3131b35dadca529fd734d3d0c52261ed2f941e88b889c105a05383a48a57bf1888accc32f6d70f06695e371adb6097938d41a628c913495d6d847b1990389447cdc755f50af7d390c54a640b55a0be"}], 0x368, 0x4}, 0x48015) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x4, &(0x7f00000001c0)="f6831451ad743efa2abb36fda5a4f1663b2f9e88e9dfce390e10de3afe36f840a4c27f80717aa44bff50b193c36dd9e151a6cc39e672f2c0d4efa638abc3c067232b446d18c2900311acccfd55895e3e261f29d4c7ccbbdcf8551263c95968652be432b0876eb4f036c196f9cf12a4a78e98b0a372e6a68447f189bb1ba1bffc1521d948e9ffe337dfbbeab016dafd4d3465125341807e6a41b5ab18d7692906e59fe22b2ec43177ec47e9b8cda0fc97817eac663ab6f7d439d7e38db53c6c6bd0bac08e1c6aba4d5c5b50b201d371f14e1e17855b40c9aeb5a156969273") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x20, &(0x7f0000000240)) 2018/02/26 06:57:13 executing program 6: socketpair(0x10, 0x3, 0x46, &(0x7f0000000040)={0x0, 0x0}) close(r0) 2018/02/26 06:57:13 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f000000a000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000003000)=[{&(0x7f000000afc4)=""/60, 0x3c}, {&(0x7f000000a000)=""/159, 0x95}], 0x2}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='befs\x00', 0x4, &(0x7f00000000c0)="efed492a68da036888613a943e4fc9bf4099c5446553a48800519f12f48aa83a56221e167443ee131c676d230717a3dc55884d9a419993ff848dde2edc437f5455eb64f4537335e1829e45899205c3a99966df46b9a1fad9ad15493a0b3cc770338254909971b3a6d332334a5b9d594a9ac6c379c3db8a9dee18b9b523a9ce2668035e4c5a2809f61b3706b884d76cda1a2e84dcafa4bf6e3d26a4f294a4aed5a762f212c5dd686b6f7b070f5cd5e174cc8fff1514c07c8451269c7baebe0d12d630fdfe1a9b") bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7dd, 0xfdad, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 06:57:13 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/26 06:57:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000fb80)={&(0x7f000000f700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f000000fa80)=[{&(0x7f000000f740)=""/126, 0x7e}, {&(0x7f000000f7c0)=""/75, 0x4b}, {&(0x7f000000f840)=""/79, 0x4f}, {&(0x7f000000f8c0)=""/98, 0x62}, {&(0x7f000000f940)=""/94, 0x5e}, {&(0x7f000000f9c0)=""/23, 0x17}, {&(0x7f000000fa00)=""/6, 0x6}, {&(0x7f000000fa40)=""/19, 0x13}], 0x8, &(0x7f000000fb00)=""/113, 0x71, 0x1}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="9516afdd9d5a83925b8a9f17edea95c172ba0e2dd07669f5661488c02a84e39c512be94940da1c9cfa7d34925456998cbb556eb008b4e0b5b3e382f765702b08ecb6a4e5b7fa64d1d660f742611aca31b72032a4e0ab94503c047ca29675e21b0fe34329cd62bbfc845fb2fddca06256b00e92d1bccc8b2e9c44d3c3d5a8d69837ca954c4b7266ce8b48acc6744db87c7d9d3ea379ad110bb306805472fd189192d12e06fbcdede12f995e442fa980f14c89405fdc3f576bcefde373029f3e1b019c738d333b232de013f1c4b20688928bd0ffcbb50354d34f65c4ec940ec02c637be6665c65cb5f4310", &(0x7f0000000140)=""/2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000fbc0)={0x0, 0x12, &(0x7f0000000040)=@raw=[@exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x8, 0xf, 0xa, 0x5, 0x19, 0x1}, @jmp={0x5, 0x9, 0xf, 0x0, 0x7, 0xfffffff4, 0xfffffffffffffff8}, @ldst={0x3, 0x3, 0x2, 0xb, 0x0, 0xffffffe0, 0x4}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x4, 0x1, 0x0, 0xf, 0x4, 0xffffffff, 0x10}], &(0x7f0000000100)='GPL\x00', 0x8, 0x43, &(0x7f0000000140)=""/67, 0x41100, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/02/26 06:57:13 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='nsfs\x00', 0x2000000, &(0x7f0000000180)="911f76771017326df278915500dbc0ddb36d7806f8ab87eec1c17c71cb8fe72a298e0f3f3716ff9ed9c30a702969a93dc13639a208bb7cac022bd6b27ae7c3b81b9848f78d687aa2848799fdbc71a40309fb858bb7b8500e964c4a9aea53ea8e71b77fdb7292a06619fe7c9d416e427bf79f459660d3ef4bf99d25f53f9369a9587a9afecc5540e374cb8058b6a5fe03cdc7aa989cfc9bd7bbdd0f3c11d0a381") 2018/02/26 06:57:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) 2018/02/26 06:57:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000000bd40)={&(0x7f000000a9c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000bcc0)=[{&(0x7f000000aa00)=""/4096, 0x1000}, {&(0x7f000000ba00)=""/138, 0x8a}, {&(0x7f000000bac0)=""/60, 0x3c}, {&(0x7f000000bb00)=""/160, 0xa0}, {&(0x7f000000bbc0)=""/214, 0xd6}], 0x5, 0x0, 0x0, 0x100000000}, 0x40000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f000000d140)={&(0x7f000000bd80)=@can={0x1d, r2}, 0x10, &(0x7f000000bec0)=[{&(0x7f000000bdc0)="5f9f7a2258041f37c4ad0f7ad2509bfb1c94a49b760d65bc2b83a4c4a24b0d0235bce02c30c4437c0c3cf16300fb4a623863714a613f713080885616bbfc2da516853dc4297345eb48b81481273a8ea32c95442ff04105463ac21d6986a19887a56b05ac207e4ceb242060c48d867185f57f9ff15c4a45b8eab9bd44c7861c8409817103c2f3fcfe4319f55e86d1597e658c67f0e42ee1e4f08b4d2c38612aa76ff325e65b68257281a9ac8dc083ea2618c246a6d181a334aa83a906281b9698c35ffb23c24e3150b5351d70cb805343b9817041b4743737984fcd5989861db4dea4073338b07e55426a", 0xea}], 0x1, &(0x7f000000bf00)=ANY=[@ANYBLOB="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"], 0x1228}, 0x800) socketpair(0x3, 0x806, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='lo\x00') close(r3) [ 33.154008] audit: type=1400 audit(1519628233.622:13): avc: denied { prog_run } for pid=4371 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.203763] audit: type=1400 audit(1519628233.656:14): avc: denied { read } for pid=4387 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 33.225044] audit: type=1400 audit(1519628233.685:15): avc: denied { write } for pid=4387 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/26 06:57:13 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001380)={0x0, 0x78, 0x4, 0xff, 0x1, 0x2, 0x0, 0x5, 0x8, 0x2, 0x1, 0x200, 0x80000001, 0x5, 0x3, 0xffffffffffffffa5, 0xd8d4, 0x81, 0x4, 0x400, 0x9, 0x9, 0x1, 0xfff, 0x4, 0x6016cae2, 0x1, 0x1, 0x4, 0x5335, 0x0, 0x2, 0x4, 0x7, 0x1942, 0x3800000000, 0x2, 0xb10, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x0, 0x2, 0xe5d7, 0x7, 0x80, 0x5, 0x7}, r2, 0x100000000, r0, 0x4) mount(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000340)="006f5a8c7b", 0x80, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000001380)=@alg, 0x58, &(0x7f0000000340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f00000024c0)=""/203, 0xcb}, 0x0) socketpair(0x4, 0x80f, 0x5, &(0x7f0000001400)={0x0, 0x0}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) mount(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file0\x00', &(0x7f0000002600)='msdos\x00', 0x8, &(0x7f0000002640)="d519c6f8f5849b11b57d7648b639adc298a7d2493e0cd171a94ae6b1c975fcfbac04fbc6aa231c58805f730b2c596e203af39eab2b68fd2715d4aa78a78d1251ad95d0e697be26eecb77318f2d18051009acf0a92f7046195cc0693f019b2f10d97cf14d02003a8b5eb845b758087446") recvmsg$kcm(r0, &(0x7f0000002f00)={&(0x7f0000002d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000002e80)=[], 0x0, &(0x7f0000002ec0)=""/18, 0x12}, 0x142) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000026c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002700)='msdos\x00') 2018/02/26 06:57:13 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) 2018/02/26 06:57:13 executing program 4: mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:13 executing program 2: socketpair(0x8, 0x80801, 0x1ff, &(0x7f0000000000)={0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa8e}, 0x0, 0x0, r0, 0x0) socketpair(0x9, 0x5, 0x3ff, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000003f549aca07b99ef8900"]) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000300)="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"}, 0x10) 2018/02/26 06:57:13 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="270000000800000000000000000000000000c4e5883b838b8e1cc8844eda8745be782c38f826eaa26914fc39e4353beb5dc8647a061bdfa43ff8c2deb81597d507856f50bea99401c3c055381eb4097ad00000000e00000000000000000089483d47f8ab5e42010ce2bb5fa097044f672d2e050cd3e7d1848b2e29f75a5bf28d86b319fa8fc8332dbca07f61281aebe29742fedb6e"], 0x60, &(0x7f0000000100)=[{&(0x7f0000000240)="28dfb93d2e560695f010499d34a5b677", 0x10}], 0x1, &(0x7f0000000340)=[]}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 06:57:13 executing program 7: socketpair(0xf, 0x803, 0x0, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/02/26 06:57:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x2, 0xffffffffffffffff}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xc4, 0xbd, &(0x7f0000000040)="abc46f02d9bec4a747c426a37a075d70a1952dcdfaadcfe91737853a3b1674e43238b86b28b788edc28b3822640ad5a151bef414ff69bb7331179677822abf867be8241e7f39fa5791efd185dbd7690e7401c2386d19ace38a0ddbe1c2d8377ad46b5d37bb56180ff5855b540f4c29c534f5f14e8beea1580b443eb2fba1aca9aa2100dfc78f34fb24ea7586e9d5b129fa371509ccb8ea45fc5c4252baceeae2e00b2862e82c4c47d2d2c781da83f4e8b5f03249fd9b1cedd7b506c03fd61e2fe3508c9c", &(0x7f0000000140)=""/189, 0x2, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x1e, &(0x7f0000346fc8)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYRES32, @ANYPTR64]], &(0x7f0000f6bffb)='GL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffffa2) 2018/02/26 06:57:13 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x306, 0xece, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) [ 34.450715] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:14 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="7fc721a63574c9e0ad1c5a1b2e44974b90c1daebddd9333a1d81db2e4c3a5fbd6983e9452a68a7d36bbd94928e7a962e9584d1649cb6c6576abe6872b81c02052d20ddcefbab7d463e760f78ee381406e248daf7842682f9e9d015", 0x5b}, {&(0x7f0000000100)="309c308f790672e8a6c0c7b14cecd93e500047c79865ed95a7fd401549d0c317c45986c7932e65d66b31b176cd7dece566d5d14d9446c5f454fc6dbab68af7", 0x3f}, {&(0x7f0000000140)="3e100860666173e151850374bbd6743256db370486f14d2b19549ad027f3f72764eac197c7eff70d43f2696598fb6837296daf088ec7086270cde22f8e9bd49acb4253022b241ac7e1c0dc1148fa415f0a21333f97ce337c0aba5d7263bb7a622a914b683ba3aebc1845989ebecf79b9175a125b4e54e11653520f2c4a860b02201ac86db7f4461037d551db04f41f2dd93e4eb799e798bbb1f66bff4595242f23fe250db970a6548d334703dc5b6b9d39e49620d5", 0xb5}, {&(0x7f0000000200)="175d4e82dd09a340acb6d6ad238786ec4ff8fbf42d59a529d81225114e90ec47a2832a6d718be9f90d18932b956b7cca367956624a5d90609ccb8af737fa9131c56264edf38612603fe08655b0a9cee839f5d79256d708a5196f0863681d1eeaf8a4884a254ab91e0065376acb11eebe391e0755435ff89aad0fa849c9a7e1c6032e69138ba902c6593d738ffff465a9989c0b72483730794438ea99c41fa22faa9919cf2da8b7ef64023d51", 0xac}, {&(0x7f00000002c0)="65fb1703b28d403ca521d5d80eb77193f19975e8f89d03ec52f91a304adeb936688800", 0x23}, {&(0x7f0000000300)="f87efb39959cdfa7914a2b9e48d0b35203536ce83385c416a1c6c73ea4b5f52da3fad20bbcf86fcd509e93726e904b253ee16d449df3f8b9acb8c70afb76f70b6bddf937e7d7f74697870f65601f89167cd05ba5df89957ca9fb93ba55ef76efe802041a63903cad18fcfa0833918ee414cbbc16ad63a2f9aad405f63dae0ca1dbfc6c744a7546c3cf30a82ef56a33dfa8a8be1639424afe816ada05c4abbf55d436fe890a1e482ccfd0b9a695bb793351260677bcf434d63c772e7d4df8b4a437", 0xc1}], 0x6, &(0x7f0000000480)=[{0xb8, 0x110, 0x1f, "0657c1fc3fdfe6b754414aff26938380309d8e8b041dea453f3a42d80d7191146b9d82b43334cd85c099a67f608bfedd67525d36fe54892388df526c803ecaf8ceaef18619d0d360df33aabd6f4665299090634c4eae483ea6f8553895fbbbaf7053a006b64c6de689bb368c42422e87d6e3c3fcb1e6fdb54e0b14fb0ca8214fc80637b664043908f2bfb44f7c557598f5dbf181c57bd3b9c7e43443e22c7606e5e2ee2d98"}, {0x38, 0x13f, 0xf, "b3e647381a805bb10d9bfd8e7ee4a0ad21004bf4e756b7947dee66280c014de7ef4b685b4d125622"}, {0xa8, 0x10c, 0x4, "22b273c23a4d84dd0f12db7eaeb76613887e2b0e36096043af5da198bda3d8cd4922803cb1a4ad22b07d99ad9805e5f855bfb8a9671e118b28087ac2d944221e4f7caa0654c6cbaaaf1cc1e0e2adcee1dc2e09634d60278e2d477bdd0738c5aec79618de46d229d7660340f628b793150b4b78f7c95f9ef1ff4360bd0c033d124b7cf814799e9013bf61fd93dcabd72245f5412cc97edc"}, {0x10, 0x0, 0x4}, {0x98, 0x10d, 0xffffffffffff0001, "33eff9a119b0840adfeec42629eaf92e5e69f80098cf68abfb8287e16b3389dcc0395521b955df004e43db30a8e603b85535c31caca0f4f0e18b572704a6686c771c88841847e37bf7bb17b40704e3f867a72d7084c81157e0ccac111e37be30cc798488d4cfca70bc4280156cf427a63ac564c9b58129ff132c460e4f50389e0432ed4d"}], 0x240, 0x10}, 0x40) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="80e6b98e6b3e912939274df0040536df38d2f7d6df1417ef98ef300aaaaa5560e79fac4f11899e2089ff26a70df95917c660ae5d669c063c782aeb6be3831170cdcf7db4402fa26b3dd3236af5f2ebf1b27aa339b4762533a8b11817d0f03046ff1dae449e14962558c6", 0x6a}, {&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="9a21e76632c28fef3264d229d5696674d928371b4183199228cd12b8f082fd157e9e8f17937028a5d896271238aab97da6", 0x31}, {&(0x7f0000000240)="cb64ab3d23c0481a05991dcfa668b3f57ca9992e57f0cef19952c1", 0x1b}], 0x4, &(0x7f00000002c0)=[{0x90, 0x0, 0x74d6, "96880145cebd5b780d3ec9d8f6e3bd283ad5624a551616ccc062f15ef73945bab069f262a4faa1c16832f2aad918a053fb722766744be198d6bfae5a34bed38c38b3d9e1681b6ccccb9f29c5fbc947dff492245cb1eefd9201e3d48f1e404fbfe3a008aaf305dff0383070bb8bead3612574b59c83e6c18fbfc9a8335f"}, {0xb8, 0x3a, 0x9249, "3ec09dabd0484f8e7661e690b37fcbebc4fb4a1e7d9bb0d08d110033aa9e2d3e704b08e0eac4aa9e2486fb08871382d3198e53eed14f7d765fcdf1ee97c99ee9b69864463ca45c658026ef6c5e9548b0574843d3fb35a3a0ab689755956f9d60b348f4f0cc1eb1eebfd6afb3122bed3742ee1527b76852b9bb95b7d55988403054225bcf1a87f2b2d1e04fcf5cc7515aa555a65ccaa1fd0ae0474a2476087d1adc801be491a11361"}, {0x108, 0x6, 0x3, "303cab85ddc461b894d15608685eeb70132854102de5fe904ab3a1c9cd574d2a3d8540901aa3ffcc38d50a212d483cad2cc1e72c06abbcb2767bb5a25de08e3639f61af8b07bccbb9d03355624d74d9e24f6b52ca79c02bd0abee92a27021a5ca106b4350f52d6d1b7dc86323be1de882f7f2e2bf0d4dc837cddf61a5a325ea217be8219f1e19fde914e15fd5391484e9893880091a0a967f678349e41b8d76def981ef2f9e41de190f3b5a9de1bb2d13c9e9293c7bd7ec1a6403facf4cad278fb438890c198e288e1be16e5d4badd6aa6c03ffd20cfc793e3cdd317dca1d259223513c09d840731706f6663cceff6323c7db99474"}, {0xb0, 0x117, 0xe2, "217eae70b9c9535fbdb88984c237c421d5fe478c32e08f940c67ccebf2ee01a88fd1a7b5e7445e080f1ad70b202621214369cbf00649214febd7e1903a9aa56607a2dd6f9e1f57711d760a8fd2380f51976ef422a23330e8e4cd2de386a7d2e2ca42655a76e426262ab5f6c72cdf576b4d9329a1763283a6da19341fb56ea66fceee0e90dc867682bde6538aa31a2e0191e43e65963c62770fa5bd"}], 0x300, 0x800}, 0x80) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ncpfs\x00', 0x51008, &(0x7f0000000040)="40404260e7") 2018/02/26 06:57:14 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x7, 0x5}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="4c5e67774c1cce50371ce5868f541af5c8b95d4e4149afb48a26c3c75a55da8213257ca50dbba9e895cdb20271ed077c3c35b33b28c45e358234d7c7b23abcac56adb49c12f00c03da37a3b58cb7e289975e302aec2a2048f843639fec3139488dceaa127728474c15d9f7a45e06e0c7443f020ecb1d390f1cab4f109915ace3b4f97b6eeba225e83cdd614f9ecd03738baa3d5497b5c9eedfe571e89c", 0x9d}, {&(0x7f0000000140)="e25a0edfbef5e04821de4ffada8efa02baeb377658e1e20179f2bf5c1356f08b19a4ff541e080effd9b4c5239b215dd1d476b2bd623dd7a97c2d07a430e67549c0d1f35980b4cb3998e294727b7f239637d5bea88e7a6d8816b220ede50b38381410a76d9f11fba0ccc9a0d611c3accefc10aa172e4d4a5a5eecee0488a880915b0d454f8ab4d2f53ed71f2db8244ab5613cb8e100f8b2b0cf570f1f8493c4b6d9732e15d1f73b195eaffa018460db2f441186f7b61f7f91fbda5d15ca7a377b518c701cf5d133ef46ec724bc00f8ec66715887c7afc8e60cc8651ef6b89903f99336cf68afb8da8723281b625b1ead4a0f8b46237e21c", 0xf7}], 0x2, &(0x7f0000000040)=[{0xa8, 0x0, 0x0, "0be338ab29a49a74bbbddaf71058b91bc7278ba27fee2403a0273255626560f1a68e8e68d6685cce020b86d88ae67d6830eef57613533e8baf67d045cc7fd1b43e41f15e62c21f0317dc565ae1ad5fc99dac44c6b1277beb9c635d5d5f2fbf99beeaf4d64d3f50978da3e1cec0296b5d0e428a8ce9b0a68c0977f541a6fd5a987f67b45ee4a3c6335c960823b78e2da77ff1"}, {0xc6319fa173b2ff7c, 0x117, 0x4, "471ceef87f4f6382d1a194fd7e7f33657ffe2303cdfc125ed1e2797ba379fd43d3edd0c917bfe3a51e942d440beabe5e3e81e8796cb03aa516ea10d98c912d8a36a577f59939536159910c7bcee6a81f4e59c32ba60949695f6e962a4eac507528ee2095f3027494d7b8a44d85c335cf63cc719cddd75aaa0c3159e588c6d99eb4e9cc03fdfa458539352aa99ff4b459aca2e584"}, {0xb0, 0x110, 0x8001, "d9989bfc8f1bedff059d48400b7cf192d9a72751a104740079ad52c3076da85ca1240fd206cbe577f1575f191bf61017cbd7d7c6320ff3a0f9d259dace6bb12c4a998bc2656cb0a59952127b730d56e1a58c0860d0cdd88d7d7e6d7760210100a5d6198ac364c328c119cb6354ea306d6e01cf32a1196c346ebb0ab5a4a4ec1e44611fcbeda4a30ed60a9fde8a26baa84b8e2d4bbcb71c478c25b0f03b8a"}, {0xb0, 0x104, 0x8, "685ff0cc4b4d926e92263de774ce05b9bde7250f6a80aae4b89f5a67b77225a78da9448eb3a8b045626ff4b9e9faf208cceecc530a30bda2b8070352135e0f28986a38d2986e6e0541d52d14b65254ed66ce1678ce5e15967fb0e755141806bd43c4906f25664fd91b80f653575b4d230dd420546fd2165f2a3e024cc1c55dc14ff88a060cdfce9534ff211233d6a6f218cc53bcbf0bc2859e80"}, {0xf0, 0x113, 0x4, "42fe59a6a35eecc94e15d480ea65d1e42fb14e4840074e2763e8aa2fe75e2bcd41fecd46c756fe737560c7208521498afd13d52543bb411fca2ebc4e022fe57513b3e777aa2d12c658f61b984f7c08fa77098e6e072f31f37f184d246a44b3dd97bb7b66546511030f6ddc909c8b6ff8d42b8603d9422cdff41d683c8e89ba0de900dd49379e876b846f4e055f8bbe0a5622ae89365dc48201bad6adeb82fa97161a7c00f688ebcc800e49ceae5548ac25009c90777ba50a4f8ba84ebf6023f49d45beb5ce09ab80bb224f27a332279a7312a04e436e17a90dea1fc99fb394"}], 0x3a0, 0x10}, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xf, 0x10, &(0x7f0000000680)=@raw=[@ldst={0x0, 0x0, 0x7, 0x7, 0x0, 0x40, 0x10}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x80000000, 0x1, 0x0, 0x3, 0xfffffff4, 0x1}, @ldst={0x0, 0x1, 0x1, 0xa, 0x1, 0xfffffff9, 0xfffffffffffffff0}], &(0x7f0000000700)='GPL\x00', 0x34, 0x28, &(0x7f0000000680)=""/40, 0x41000, 0x1}, 0x18c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x477, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)={&(0x7f0000000740)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f0000002a00)=@can={0x0, 0x0}, 0x10, &(0x7f0000003c80)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/153, 0x99}, {&(0x7f0000003b00)=""/68, 0x44}, {&(0x7f0000003b80)=""/229, 0xe5}], 0x4, &(0x7f0000003cc0)=""/203, 0xcb, 0xbc}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003e00)={0x0, 0xb, &(0x7f0000000800)=ANY=[@ANYBLOB="180000008000000000000000090000000d01f4de0000000000000000000000009500000000000000000000000000000018010000b8bf99a549707e0592933962ccd38f64c74b00e0e66d3b4a5ba24164c10ce96a00fb025926f632baf6fdcb6bd0b10f90ee17f2cc5dff40344fcafce0ab2e839402af3bf379e2b94b18803f52e444629a78a4acbf15524516962aafdf547b23f3577a59b99c147ac73745e44f3d70588d8e89c29e768c66f8b16d0bec790fef726e4dbef25b0f1589b977cd13d2b0a5b3f31f9eccc96f23", @ANYRES32=r1, @ANYBLOB="0000000000000000950000000000000000000000000000009500000000000000"], &(0x7f0000000740)='GPL\x00', 0x1, 0x1000, &(0x7f0000000880)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) r3 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001880)={0x0}) r5 = perf_event_open(&(0x7f0000001980)={0x0, 0x78, 0x9, 0x1, 0x7, 0x0, 0x0, 0x374, 0x40040, 0x8, 0x200, 0x7, 0x3a4a, 0x9, 0x7fffffff, 0xe1d9, 0x4, 0x7, 0x7f, 0xff, 0x6, 0x7ff, 0x6, 0x7b, 0x3, 0x5649f6bb, 0x4, 0x80000001, 0x7, 0x3ff, 0x7b2, 0x0, 0x1, 0x1, 0x6, 0x6, 0x8000, 0xffffffff, 0x0, 0x0, 0x6, @perf_config_ext={0x10000, 0xffffffff}, 0x8000, 0x7, 0x20, 0x5, 0x9, 0x9, 0xfffffffffffffff8}, r3, 0x93a, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000001900)={0x5, 0x78, 0x7, 0x101, 0xff, 0x565f, 0x0, 0x6, 0x84008, 0x4, 0x100, 0x9, 0x80, 0x7, 0x20, 0x0, 0x3f, 0x7, 0x4, 0x8, 0x9, 0x7fff, 0x80000000, 0x6, 0xbd0, 0x9, 0x3, 0xed, 0x8, 0x1, 0x4, 0x4, 0x1, 0xd, 0x2, 0x280000, 0x0, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000018c0), 0xb}, 0x4000, 0x2, 0x6, 0x7, 0x0, 0x7fff, 0x5857}, r3, 0x90, r5, 0x0) socketpair(0x5, 0x5, 0x1000, &(0x7f0000000880)={0x0}) perf_event_open(&(0x7f0000000800)={0x3, 0x78, 0x2, 0x10001, 0x1, 0x6595d99e, 0x0, 0x72d, 0x280, 0x4, 0x100000000, 0x8, 0xdd1, 0x7, 0x0, 0x80, 0x10001, 0x9, 0x4, 0x7d1, 0x101, 0x1800000, 0x0, 0x9bd7, 0xc1, 0xb0, 0x1, 0x9, 0x6, 0x9, 0x2, 0x4, 0x53040000000000, 0xcad, 0x0, 0xffffffff80000001, 0x10001, 0x7, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000740), 0xb}, 0x20045, 0x7, 0x38, 0x7, 0x98c1, 0x9, 0x8}, r3, 0x74a5, r6, 0xb) socket$kcm(0x29, 0x7, 0x0) recvmsg(r4, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b00)=""/215, 0xd7}, {&(0x7f0000001c00)=""/41, 0x29}, {&(0x7f0000001c40)=""/55, 0x37}], 0x4, &(0x7f0000001cc0)=""/41, 0x29, 0x8}, 0x2020) 2018/02/26 06:57:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x7, 0x4, 0xfffffffffffffffa, 0x1b, r0, 0x4}, 0xfffffffffffffce9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000200)=""/210}, 0x18) 2018/02/26 06:57:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/02/26 06:57:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)='*', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/4, 0x4}], 0x1, &(0x7f0000000180)=""/67, 0x43}, 0x2140) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000040)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) recvmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)=""/133, 0x85}], 0x1, &(0x7f0000000440)=""/180, 0xb4, 0x3}, 0x2000) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) 2018/02/26 06:57:14 executing program 2: socketpair(0x18, 0x0, 0x2, &(0x7f0000000380)={0x0}) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0x8000, 0x10000, 0x83d, 0x0, 0x84c, 0x200, 0x4, 0xffffffff, 0x800, 0x4, 0xffffffff00000001, 0x400, 0x4, 0x6, 0x73f, 0xffff, 0x6, 0x2800000, 0x1, 0x6, 0xe161, 0x6, 0x8, 0x7f, 0x9a5, 0xf0, 0x5bcb, 0x61a, 0x7, 0x3, 0x6, 0x1000, 0x1, 0x1, 0x1d56, 0x0, 0x10001, 0x24529ee0d1688593, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x8000, 0x4, 0x4, 0x0, 0xffffffffffffff80, 0x3, 0x5}, r1, 0x1, r0, 0x1) 2018/02/26 06:57:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x1, 0x1, 0x1}}, 0x2e, &(0x7f0000001200)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="85916ba4a3d75cfed6417a7111c023226f4d30a8ae127e9742a629791b87221c815ac2504b6fab0b30f90903524113fef2c17a98cfedcc5f8fa0e0bc9a259fae83c644148db469143d2d78e8c41e380ff7ab25162c9102bc2d8a95e71056f0c7158d98983dc9b1df336803b68b01", 0x6e}, {&(0x7f0000000180)="b87b7280e548aa795099961b2aaba87574f947cf9792a23edd95ef3e90e7fd413862fedfe1678c038fda4160b262b0f9d653a1b33d41ce028c144a7aef98aef3555db84fcc8330a0b6f3b69083fa390ca477ceda65e27beb69b8f8900f2000402132df8bc1b1", 0x66}, {&(0x7f0000000080)="a5da9ee1d7e22f6d5bb08bf2966c4349115a1eb58a6c08178b683388dc02c2f656bfc66ed254d45d7c24ef0837963d22", 0x30}, {&(0x7f0000000200)="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", 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0x20040040) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000ae8f0000000000000efec0f8c3e0cf7b5300fdfdc6fca83ad7866adbc60a71e82cae0eea2d090000000000003ea521ee5690767c62b5df76003832b7133963f89d6b4aac9c9f114f799c6e04e936451ac7220f6324ec53817857b9867c43210000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000000940)=[], 0x0, &(0x7f0000000a00)=""/189, 0xbd}, 0x0) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)={0xf, 0x3, 0x6, 0x8001, 0x15, 0x0, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002380)={r3, &(0x7f0000001300)="a7bdc092995aa38874d25246e338a552ea42ea8ac1cbab4f661ab42bdeb16ee41275ab1feb09ce321b2b01fe47cc97c865a23a184b451412ea00a880a68e71e4939ab58cd322c6ef090a25340b0e337e9f2795a7a7ea877ec42ecadc12c05402369ef70eb64648279c3b63547389369299c7", &(0x7f0000001380)=""/4096}, 0x18) recvmsg(r1, &(0x7f0000006400)={&(0x7f0000006240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000062c0)=[{&(0x7f0000006280)}], 0x1, &(0x7f0000006300)=""/237, 0xed, 0xfffffffffffffffe}, 0x2101) sendmsg(r0, &(0x7f0000007880)={&(0x7f0000006440)=@can={0x1d, r4}, 0x10, &(0x7f00000066c0)=[{&(0x7f0000006480)="6d7efd5ef39e71ff97b5df994ffd94efbe71b082ec9e8d25c980f022928836ab53904bf89339a07469937e90d918fa6ba855fa548ac3bbe7a712a5e9ea024054778938dfcf91bddc437ad99d0f7829e43bf484ee7a439442a549fef9cdb1d4ae32fae33529504d7b8781b214face26a3a2", 0x71}, {&(0x7f0000006500)="be2f929a04e2fd386901ed53ee9513f9b6dfe64afff8f016df859d4a64cac304df44b524df41fd13872f9d7da15eb7a8e20adb5856465c089bf08ae273314dde71a0a1dab5797be5e73e3c4eca8493f9b2fe261fd39dcd4ca5290a17e1f188c5f64064748651aa24e7f032c335cca6d80dfd37c9c7de06f630e5162959927146769b3e0fcc8e8597998d00f76142c9ed5395087513b78a5f26b1173060a84deeaf70b519cc6be225c34c93fb7aaa66b37a090d3e7e07b7ad4d6eaf1533c02c569c051ee5d5d312eb0d1bdda4c009e26cbdf3d35a7bfb07be107c7cb4238b6397ff8292f7643f9373eecad51088daa3a945753b81bb4b", 0xf6}, {&(0x7f0000006600)="faecf793bbc296e447aea2a0ec8489767f3263b6069155b88887cbd7e45771b4dd1bef68cd398c7c01a27e78dfa4af7c35cb3ba0fc5888f496ba31f48e7a99111404c7190ce3b81fddfe2ff3e3c194d94a09d911b8b0e63ac97a18d7c65bf858abad429c99f73a57f486c349da38c51da0ca1ae8c6766efef2de9f21b3b12f5aca369c4b29d471b847f1b84449da5e5644428f95e873705dc0", 0x99}], 0x3, &(0x7f0000006700)=[{0x1010, 0x114, 0x100, "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"}, {0x78, 0x84, 0x5, "d7de04a2eeddd990357a4cd1cb66425bd9cbbc056cfba055976e1e62d067d17b028d6f89a8a4ff500374599b2649b164de0f581ae89d6223e303a590ece0b8b8dae433b3ff3d61eee14bc3c7108eb9ae4f675dcdf6285878c0c51522d5b8fe527d8cba339d16b9a1"}, {0x18, 0x119, 0x47b, "acd10784"}, {0xb0, 0x10f, 0xfff, "58a7654542b77daeded0812e8552a91ec4a61853bff3b5f10ea1445bad9c2165ae26e2e9ee9e403425ee2aac6f261ee6c5ac0958c9ca6c6f923c9ba4b2a4ce42db46b51c28d530f03cc6c8dbf587d375b024d5f65fed62db88d7913aea94f56834e2766e81b92ac02ff474dd9d80fb9f6fe44f719ff4f7bfefc96f0df011dd7bb2137ba1945ac3d41e73543336ce994588c15990bf00e5d5335dc0"}], 0x1150, 0x8000}, 0x5) 2018/02/26 06:57:14 executing program 1: socketpair(0xa, 0x0, 0x5000000000, &(0x7f0000000000)) 2018/02/26 06:57:15 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x22008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/26 06:57:15 executing program 3: socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000f8ff000000000000bf06781d150c89babb7e8192e4e4f8607613bdbddd337171df96be68cfaa9fcb6ec81f38a942dbdd822643a1baeaccdc2a56b80c91d5c149b0a3006405455db1bf3b3b1cb2d38a84bbe20798f7122de3562b0916eace5f433ac080e3125dffd176b92042", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc}, 0x0) 2018/02/26 06:57:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x1004, &(0x7f00000000c0)="6fa0cecefd67e15705cebf64632cc94af35d60a40ec1103db78af525d678a81803bc50ac723c96ef98cb682006f0fd91c5df8ec867d0948acdcd0f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) r1 = getpid() perf_event_open(&(0x7f0000000200)={0x4, 0x78, 0x7, 0x5, 0x1, 0x4, 0x0, 0x3, 0x80000, 0x6, 0x1, 0xcccb, 0x5, 0xfffffffffffffff9, 0x0, 0x49, 0xfffffffffffffff5, 0xc161, 0x3, 0x7, 0x0, 0x9, 0x8, 0x2, 0x0, 0x4, 0x8, 0x3, 0xffff, 0x3, 0x3f, 0xfffffffffffff631, 0x7, 0xfffffffffffffff9, 0x6, 0x8326, 0x8000, 0x7, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x1000, 0x100, 0x100000000, 0x4, 0x100, 0x9, 0x100000000}, r1, 0x6, r0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/26 06:57:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000000)=ANY=[@ANYPTR64], &(0x7f0000e6bffc)='GPL\x00', 0x5, 0xfffffffffffffe9a, &(0x7f00000000c0)=""/153}, 0x48) 2018/02/26 06:57:15 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x8, 0x18}, 0xc) r1 = perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x10000, 0xf06, 0x3, 0x5, 0x0, 0x5, 0x80000, 0x1, 0x2, 0x9, 0x7f, 0x3, 0x5, 0x0, 0x3, 0x7ff, 0x57c, 0x1f0fd3e3, 0xffffffff, 0x12d03a9c, 0x1, 0x2, 0x7, 0x9, 0x40, 0x3, 0x0, 0x1, 0x5, 0x9e, 0x6, 0x100000000, 0x0, 0x0, 0xffffffff, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x9}, 0xc02, 0x1ff, 0x6, 0x7, 0x2, 0x1, 0xbdd}, r2, 0xc847, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x5, 0x1, 0x2, 0x8c0, 0x0, 0x8, 0x408, 0x5, 0x0, 0x8, 0x1ff, 0x1, 0x4, 0x0, 0x4eb, 0x7, 0xff, 0xe0b, 0x80, 0x7f, 0x8, 0x3f, 0x7fffffff, 0x8000, 0x8cb, 0x3e, 0x40, 0xd74, 0x5, 0x7, 0x3, 0xff, 0xfff, 0x6, 0x7, 0x80000000, 0x0, 0xd047, 0x4, @perf_config_ext={0x6, 0x800}, 0x32, 0x22, 0xfffffffffffffffb, 0x2, 0x0, 0x400, 0xffff}, r2, 0x7fff, r1, 0x1) 2018/02/26 06:57:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x3, 0x3, 0x200, 0x6, 0x0, 0x3, 0x8, 0x8, 0x40, 0xfffffffffffffff8, 0x54, 0x1000, 0x0, 0x8, 0x9, 0x6, 0x9, 0xb8, 0x4, 0x9, 0x181, 0x4c, 0x80000001, 0x3, 0x9, 0x8000, 0x52, 0x19, 0x5, 0xfffffffffffffffb, 0x200, 0xffff, 0xfffffffffffffeff, 0xfffffffffffff800, 0xfff, 0xb9d, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x1000, 0xfffffffffffffed1, 0x100000001, 0x7, 0x0, 0x200, 0xf8ff}, r1, 0x10000, r0, 0xd) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x47, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cf008000", 0x4}], 0x1, &(0x7f0000000280)=[]}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) 2018/02/26 06:57:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0xfffffffffffffffd, 0x3, 0x0, 0x1, 0x4}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0xc1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x80, 0x0) 2018/02/26 06:57:15 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="34f87126366202c1bcb8ffb3fffb07d0aeb1f557974e245162788e00942ed713ec9b173c2b9579dafed3337c220d62cf3a3bacaa7d59069e0dabb2e1dfd9a51291a0e8a2bf069baf37ffefde09f1795dde6828dc817e6b8a670730930bf9e79cc9f916c2e7be17cd7df0765158edd57c4857a1497e321ab3a8b00c7e64338c4eb25c1617ef913666709775d9569731fde9d1da77121307e9904b2d354b58196779f8667ee27667c76688aac16157af210b34b4fb99c06e16002b5335feba2284f8e7093d3b8ddb6750c5354bbb588d28c136", 0xd2}, {&(0x7f00000011c0)="9e5420730aa7412704de4c3f1acd197c1235", 0x12}, {&(0x7f0000001200)="4f62f49a124f9cdc174fbdd25d06297ba878ae", 0x13}, {&(0x7f0000001240)="35b4fbbb6fb682a25dee6657272c606a397aac60cb1037b6b1a1e33b5fd925c1fe6b659aa80a39a061f585e23384e5", 0x2f}, {&(0x7f0000001280)="82a23cbd8328cf577bf4dd94fb4e4d3a5779cf6a8d6ee822450ec1702a4ff0b6cfbd6daa8f8c26664e3ccfc1fb25facec5be224552b12eede20aa85f721eae993e2a7283d94e12d9a9ec27a448ef2d6f74c3f38f2fc3ff9e797d0db5ae9bdcd5e1dc8934dbc2dd177afb9bd4021186620176013f37aeb25a241b9bbf720e907779a44c9758734a0443ec70a83e7371448879c00c8652d0ed3c2d62b4143fa06f9813793c5540", 0xa6}], 0x6, 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"], 0x20c8, 0x48000}, 0x4004001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000080)) 2018/02/26 06:57:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="85000000799600000000000000c75f12000000bfe0a143c65ed21d5ef0a3acd306f362a8b20bfafe04ef6aaab46000abcf9204f008d4b59b030941d2783fb81c6b75fd43d9909309cdc796b22fef20f98f22461a9c6c6ed7df2e322c8b40200617a16d2f88fb3cf6fd836a793edc998acc2ca6b0b2dc163df3fc8fb29357cb39baafc800000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x80, 0x4, 0x80000000, 0x6, 0x0, 0x6, 0x400, 0x4, 0x3, 0x6, 0xffffffff7fffffff, 0x8000, 0x6, 0x9, 0x80000001, 0x2, 0x9, 0x4, 0x100000000, 0x9, 0x8, 0x81, 0x7, 0xffffffff, 0x0, 0x3d7, 0xffffffffffff0000, 0x1000, 0x7fff, 0x7, 0x6, 0x3, 0x5, 0x1, 0x7, 0x3ab5256d, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0x2, 0xa600, 0x1, 0x100, 0x2, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0x427f, 0x200, 0x7, 0x175, 0x0, 0x7, 0x800, 0xe, 0x100, 0x7, 0xfff, 0xffff, 0x80000001, 0xfff, 0x8, 0x10001, 0x0, 0x10000, 0x1ff, 0x2, 0x7a, 0x3ff, 0x3, 0xfff, 0x1, 0x81, 0x80000000, 0x7fffffff, 0xff, 0x1, 0xfffffffffffffc01, 0x9, 0x6, 0x3, 0x7, 0x75, 0x0, 0x9, 0x6, @perf_config_ext={0xffffffff, 0xab9}, 0x8281, 0x100000001, 0x3, 0x4, 0x868, 0x3, 0x6}, r2, 0x638, r1, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/02/26 06:57:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e3, 0x3, 0x1000000000000000, 0xb9c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d56000)='keyring[:{(ppp1\\)loem0bdev:vboxnet1]cgroup)^]eth1&\x00') 2018/02/26 06:57:15 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x9, 0x1000000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r2 = gettid() r3 = perf_event_open(&(0x7f0000000200)={0x4, 0x78, 0xfaad, 0x80000001, 0x9, 0x81, 0x0, 0x2, 0x808, 0x6, 0x1, 0x5, 0x4, 0x2, 0x5, 0xfffffffffffffcab, 0x7ff, 0x4, 0xfffffffffffffff9, 0x6, 0x4, 0xfffffffffffff001, 0xa11, 0x1, 0x1, 0xb3a, 0x6, 0x7, 0x6, 0x0, 0x34661c46, 0x8, 0x5, 0x1, 0xd22, 0x7f, 0x3, 0x58, 0x0, 0xde, 0x4, @perf_config_ext={0x5, 0x7f}, 0x40, 0x8002, 0x100, 0x6862fd3c2cfb6139, 0x4, 0x800, 0x7b}, r2, 0x2cb7c841, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x4040, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 2018/02/26 06:57:15 executing program 4: socketpair(0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x0) close(r0) [ 34.640688] 9pnet_virtio: no channels available for device ./file0 2018/02/26 06:57:15 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="3b9cdf2a5faa0ad1a55b5ac8e91012fb8eae6a8223a54753d0"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x4, 0xffffffffffffffff, 0x80000}, 0x2c) 2018/02/26 06:57:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x1, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x0, 0x80c0, 0xffffffffffff8001, 0x17, 0x0, 0x5}, 0x2c) 2018/02/26 06:57:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002240)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 06:57:15 executing program 3: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) mkdir(&(0x7f0000000000)='.', 0x4) 2018/02/26 06:57:15 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x10001, 0x8001, 0x6, 0x7fff, 0x0, 0x101, 0x20240, 0x7, 0x2, 0x81, 0xff, 0xffffffff, 0x5, 0x3, 0x9, 0x6, 0x5, 0xc7d9, 0xffffffffffffff01, 0x1000, 0x6, 0x251, 0x9, 0xfff, 0x7, 0x10001, 0xac, 0xfff, 0x8, 0x8, 0x6, 0x39, 0x0, 0x3f, 0x0, 0x80000000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0xb84605e11667dfbb, 0x80000000, 0x10000, 0x1, 0x9, 0xfffffffffffffffd}, r2, 0x0, r1, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/26 06:57:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="d5e1ee166f2582fb48069416ecd0a7a14dd48cd4cdaa8c1ff8d410c732695c0b9daf535ad7853c9ff0f7c5a42a72a7673f555cb86273a281e623d3530c62797de0e3c194842420493aae3faaf3bb0bacfa1f9d5a2e6ad9bac7999bea86d1ec974bad6366b2ca91bc17b9b9a3c9eb115c56c3de1dfe098aa47d1b7b6f2bd59da5d771a07e55d16621358dbb6dfe92611929fed6cb2b7a3b1ac857fb93a474a2d462f8a5356a8061470d749d6d0f414a6e1a5760871695ee7636e40a641cd9a16816c389bb4f5564da74d27a7f1e4c330805cb43fc2a", &(0x7f0000000000)=""/67}, 0x18) [ 34.714242] 9pnet_virtio: no channels available for device ./file0 2018/02/26 06:57:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000040)='!-!ppp0$+,.cgroupvboxnet0.\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 06:57:15 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x0, &(0x7f00000000c0)="8047bcbf4e37d4a239e3cd6bbf6cf6cf3684f52b9ace719d71eb48c402426ed64a6baaf23ea8652a2736e4c691137db38e59a2578dafe980b9ca834b93c0f69536917021da5bf0fe1ea6e940f9fdf69678ef0df0b591e54cd8b2a881763d7ac489c177099702d820cdf07c346685ef34c100e0bce69720560fe91068aa220bc83e6ec7c8e738ace69a6baed0d47fa5e73142511130b89d0015bb6e8b95d5ec8edffae3b745f9c004868d1c7d8de7b009e5c8289bb22d29b384772cb23c0046752b889a48fea7447a477835fd068a47a721738207cec440aeb82d") r0 = bpf$MAP_CREATE(0x7, &(0x7f0000000000)={0xe}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x1ff, 0x8}, 0xc) 2018/02/26 06:57:15 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x306, 0xece, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000000080)='./file0\x00', 0x6) 2018/02/26 06:57:15 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x4, 0x0, 0xff, 0x1, r0}, 0x2c) 2018/02/26 06:57:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x3, 0x800, 0x7, 0x2, 0xffffffffffffffff}, 0xfffffffffffffed0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x401, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="aea18ab6140f0fc347ccdc1862188cceadaa", &(0x7f0000000040)="e14c2be2a88e7e07c0bd972a446e32f0a9b468623c355ab9b22b75a56bd43307", 0x2}, 0xfffffd8b) 2018/02/26 06:57:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) [ 34.793431] tmpfs: No value for mount option 'ë éL' [ 34.804667] tmpfs: No value for mount option 'ë éL' 2018/02/26 06:57:15 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 06:57:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x33c, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 06:57:15 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001d00)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r2}) recvmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/113, 0x71}], 0x1, 0x0, 0x0, 0x8000}, 0x10020) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040)="483821394e11b1c4364f33ccfd10607c582f0370b050952b2e6cd7e452764b7ea69319b60cfd01c1a02f95115d3ac54bb65ea5955b8ceb64112a736c0b4a1a1a57d7d63ef3b550b94b22832d360c217e096faccfb6302865c21898a3e45bca8762e17b2bae96cf14ae88dd", &(0x7f00000000c0)="d0403488192b88dd9c2e6c7182b5877c82d62e560cfed16d06e60a4eee254803b94b30f4747ab5207d024c212754ad68106cea4ad190e64769116ed8ea25e0ca25c6863fec700e845417d82db501a0614fa2cd1fcad79021732bca5df006cdd17d43be9a8bb67f1a1688c6ed12eea7f01ecc09433fa3861318fb3ff1f84892fc81d09d7aa64e", 0x2}, 0x20) recvmsg$kcm(r3, &(0x7f00000015c0)={&(0x7f00000001c0)=@ipx, 0x10, &(0x7f0000001540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/83, 0x53}, {&(0x7f0000001280)=""/246, 0xf6}, {&(0x7f0000001380)=""/31, 0x1f}, {&(0x7f00000013c0)=""/186, 0xba}, {&(0x7f0000001480)=""/109, 0x6d}, {&(0x7f0000001500)=""/53, 0x35}], 0x7, &(0x7f0000001d40)=""/4096, 0x1000, 0x3}, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000001d40)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000001c0)=[{&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001200)=""/132, 0x84}, {&(0x7f00000012c0)=""/85, 0x55}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000001340)=""/122, 0x7a}, {&(0x7f00000013c0)=""/233, 0xe9}], 0x31e, &(0x7f0000001540), 0x193, 0x1}, 0xf6ee4563a351ba6a) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001540)={r0}) [ 35.960529] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:16 executing program 0: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff}, 0x10) mkdir(&(0x7f00000001c0)='.', 0x0) socketpair(0x13, 0x80000, 0x8, &(0x7f0000000040)={0x0}) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 06:57:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='fusectl\x00', 0x100044, &(0x7f00000000c0)="29cf45f38caac31c0ca343db5f4f1ebe10d2f16c4f8f0b2dc03c8901bee00b5cc7e8b78a71fd05f159eb45804525c8859701f22b3888d4565e5772c316d9af7602235d85770c98201afb191648bde6a43fbb5a36d2e46dd627cec007e9c62d11f4f1e9aeba3515e0c6011b65671d2c7553e0a5e8f846c9c2d2e877cf605347ff9cbd4cc5") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 2018/02/26 06:57:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x12, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x100, 0x0, 0x0, 0xf, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x4, 0x3, 0xf, 0x8, 0x4, 0xc, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x2, 0x4, 0xd, 0xfffffff8}, @jmp={0x5, 0x4, 0xd, 0x8, 0xd, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x54}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000100)='GPL\x00', 0x1, 0x88, &(0x7f0000000140)=""/136, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0x4, 0x3}, 0x14) socketpair(0x5, 0x7, 0x7fff, &(0x7f00000002c0)={0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1, 0x5, 0x1}, 0x14) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='qnx6\x00', 0x200000, &(0x7f0000000400)="922c7ba5130beeb343fc23ec73d053a89e86d2fa6656ebcd8f1c30e3d3e79089faeb846b20409ec03769e9790281ce3f934023faf44e5862ccdd24d57e91a0ae8749fbd6c68e") mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='gfs2\x00', 0x800, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000040)) 2018/02/26 06:57:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000389000)}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0xe, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000008969e0e95238b43bc0175883eabc21c8b580c5c9a30a9021390952ed200ee93d5e6e711abeb851b239d596eb88ff64b201b7e918f30a44e2a1a888a09f8459c136714d5d9dfebad785272cb79be8773b355a7b1c01405104b2b3f7ea"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x8, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x2, 0x2, 0xa, 0x3, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x3, 0x1, 0x3, 0x8, 0x1, 0xffffffff, 0x10}, @generic={0x6, 0x1, 0x1ff}], &(0x7f0000000200)='syzkaller\x00', 0xffff, 0x61, &(0x7f0000000240)=""/97, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 06:57:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbd, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000200)="68ec3ebc859f0604b9f132cb7a1f2f82046894ce9fe203432cf55a505686550fbb6dfb79f672124c04676b505bd9c14ae01cddf57544823db080928791501c2d9237e82684faa0c480c2bfc3d7cc2076941056dd40173cb1589dbb30b89c137e221f5cab209b21160707830e9c1044e99d4a555e1a0b13bc523508ea649d693e0511c2eeec12fd462a0310c1a8a647cb4b878a", &(0x7f00000002c0)=""/205}, 0x18) 2018/02/26 06:57:16 executing program 7: perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) recvmsg$kcm(r1, &(0x7f0000001440)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000d84ddd2cfdee8926b66817820a16af169f6163e9f7a23477840997673e39e0482c9c2304e64df8d39234e4e7e2f9cd7bb61fe364fc8ad14a8e05b128fdbcb1593ba5a36607f166704aed9240bcbe92f071235084861533d107ba087120563a1cf411ad86f16bd57961587e911b9f77c1f7dfafb301feb491f79e8d3bcf77b66a3d59249cca21e0ac92d4f2ae180e61f1e3079e8de6b37563d75965544c5198c1def7e4bf29d9b64804a9"], 0x8, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/201, 0xc9}, {&(0x7f00000011c0)=""/149, 0x95}, {&(0x7f0000001280)=""/35, 0x23}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, &(0x7f00000013c0)=""/93, 0x5d, 0xd}, 0x0) 2018/02/26 06:57:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x27, 0x1fd, &(0x7f0000000080)="f6c0c01383b23ddd0f1a73f337564ce93409f56c47d87a3fdc96e2fc640377ef4fc570fd6f7ca2", &(0x7f00000000c0)=""/151, 0x7ff, 0xffffffff}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x5, 0x7, 0x1ced, 0x400, 0x0, 0x40, 0x240, 0x2, 0x4, 0x4, 0x7ff, 0x10000, 0xf9, 0x2, 0x3, 0x3, 0xfff, 0x2, 0x5192, 0x9, 0x7ff, 0x0, 0x100, 0x9, 0x800, 0x5, 0x7, 0xfffffffffffffffb, 0xffffffffffff0000, 0x100, 0x10000, 0x79, 0x100000001, 0x2, 0x400, 0x8, 0x0, 0x81, 0x3, @perf_config_ext={0x2, 0xfffffffffffffffc}, 0x500, 0x800, 0x2, 0x7, 0x4, 0x1, 0x101}, r3, 0x3, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0x16, 0x88, &(0x7f0000000040)="98b5bbe3b1cad19189f3b6f4fb31a9eae3d8b8fbcbcf", &(0x7f0000000080)=""/136, 0xffffffff, 0x9d5}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/26 06:57:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2meta\x00', 0x8, &(0x7f0000000100)="15355c36cf858c9e769eb4b5e4d99c6af083249d5a") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='romfs\x00', 0x0, &(0x7f0000000140)) socketpair(0x5, 0x806, 0x7, &(0x7f0000000180)={0x0, 0x0}) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000200)="8c88b483088cd5459889ef55d81111c5228a72fb79b25fe5a77f1812975d605d41f5e5f7fd71711e0ab3a19cad8d19dff31e18358de7b4f88bbd0fdff0305483b4cce1fa7561744b2e678fb849718f1db2fdf646c0ee09b673cf0f3386d55087dcee040ff82dbbf2023b4ef92f42b7d42c30708a84fc8d2146be99184ca9422fbbd1ccfdd3286d83c1c624d4c7e771e54c7c97105636fe222efad932518b066220ba2128ca8438b9cbd2ba6c2c1a6e53065da729c822c0086303c769107e11368e2c", 0xc2}, {&(0x7f0000000300)="6c64567afdb0f0b7878f29cf86ffdc860eb8fd3d1aead5d9c3eabc287be66d2c35ab075419b5b918c8f8b6938690861361025fca1b2757de", 0x38}, {&(0x7f0000000340)="81e656b4bc8d8d3b2815caac0d2c205dd78fe3c11670f1071f375fc287c521038c4ddfebe16e8f1d2701ba0978bd4801dec2a54e6a82640cb3bb8d250a0224c32208562a032299a9c15561a281989b4085b95d299f5b7a94ada7533332d3b473ded368b3708fdf93e78d323cc39756735d2d709074bffdc010072fb2ae4d556d7313e9f4181a4cb4df55f7c82e541994f1235f76fc3617f02bd69810b1bf1fc7a487fa82d8cee0dbc39d98cdae8e162a277053a3debf82851401bbe5327afd3e7ce9b67bc74706700a825c3d7eb3b562abeef91602119d855046bce361", 0xdd}, {&(0x7f0000000440)="e9e15c61", 0x4}, {&(0x7f0000000480)="26b58946aa41bf67943599ec7e7692e9c0fb926b3b5e3286fc01e0602342eab47e62c2fd223c297e737c1aeac7b4bcce14818dbbf822c09e1931cf9a9bbd2a26dcb222740fed9a2b431870c5ac21703606a4f69f910e6f6cbea949cc568fff0da2f51dcb844f8e8ee97a80755aa96848137611ce96f1ee45899ec402114111aca7e84fd9463043890be4c639005ddbaee9423f788e0d4a4f5bf5b7d19f22558871316ede1bbbd14f5bdb6f4d66320129a60100ad6a1307a81f846e17a6f0407072988b3b593d28c8fa30aee45785f1c899bce992366da801356466b2045f57b3d6ec3e77173c0ade61bdb413a81926064c4493915141f556cb5df89167c0c614d6390b09120de1b7294f76cf2dd9f913945db3ab75a41bf1b81f3cfc0d3998bab344334c370e199eb21670346681e9137ca122ca602604928ff18e5079f3a4f43a78d808b9a8137825a95b9f209a99b13595b05f8efac273ef2ed49840938f9c6cb2ac4ab846c88735b75fdd52e715136fa555e7e7aba66c15c6fc66cb0f65f6d54f9e279942ff1a65e77553e6d358819daf07873808b808aa0f711319eb3f4a3d06694033988508975dd37977ee8cd7ed7de42a6c40c5d3741ffe78a3903524c24fc3560f0d95a0435f0a2775cf8f9cea0645328f8d70fb7d6e0f814d0af581a82ca477c573303f58a8c1942295d317b196fc46a7c9eb5734cf30c8fd9d3241520123e989196f4a705f4e1cf1ddbcfc2bc665e1a222bea0d6f0f4fdc9b0b1c7f4702051444353a908e347ac4fb017573d395834081c40939cf19359eae148311aedaba5279da4b847f19d7d4a90f6b691c0c91ec49d097b7d0f8ab80023d8bf66bedc5aa14e6256a9891a530ed27c4f97ff1ee8a9eaccc5891617821f3d9b947531a27824102a19e92fb1c41a87dd7978630b96495ae1184c3581111111fa3434c0231774d334fb201ad41e35892246ef33a5fb4fa20443b1e1292a0977fb2fcd0a496979facfaf4ef49458210cd8499bd41e5948fd521e3e07621b69867c37843adf8c63d2167ce043a70fdf28b8dec3e7a532840fc38c340f7a61b6771d44481f75180178194632a41c96fbffc6d84353af8efc91c28ecede77f50c314d2e94b601be1fcbeab9d185d54b83bb784b83dd0357beec45880d6f954c0ba764ee447cb06f7112fba25051043b7311e79575ae7ffce71df470154082043d10a4ccef9dcadb2ca55432cbf3deb891f9376d1c1a6951ffbc401b76e585278ca78d3093ca4c55f6c2897fdcf94a7e030951183598fc029e29a3b90b77802bb8bf7c17f2506bc53e5cd207c1a7d5a2ababc32fcae420b21236472329f5b314b1c4268ff89b7e5e41182a3afb10be7b111e8a6ad423f230142067e4764b5a60678702ae9839fbb79c4717b805b45b48efc2081ae78cc118941bdbc18b5257c1fb1f72f6e52d28d9cb0a185ae90789f14f434f0ac12d49e258c74b8d65311cc0273124892806a9be9b913106eed806ecc59cce3834dae9904c90c66727e0072255783c20772755c8caef2b9d30cf03b8e1debe158541c258395c692f72811a01d8a6523a9798970816576764d0645c73e1f90ccf92547f6dfdeb462b23bff0a86843c12bdd3d6cae95526648febe92d4d8a4feca69ecff5471375625716f53355f4c3a6b05e13e24a043e1ebaaa8f5cabbae750ed8bc6f306248d84f174b5fd5c5846a2aeea63fc200748df0ad4348c2e72e13bd8f168327490eddb4501293deb9acb3ff9c779b17413e3a5014270f75e844017b12a4d045117d5f64ed87c56d5ae9f73ddb0aa435ebc817fcdc5f708c4a1e65622a8b28777bd04ec93c123192684b731d150b96c3dd27769a81fa893ecc007abf5e465ff1bceeb06f0d50f4707342d3527314664d63620ca7abcff0e74b0e5700071d5adad88d7b60adaa30ba30ff220634fb59c4d053a39cd48f1815009f7f968d4627949ad8e63642485a68a52f27a18694139e38e8a417b0f80a7364e08e4409e0942a9adadb74b8940b9d7b3c9342461a5c70666cdaa77775aac74647e1af1984dd254194b3f72b2dac32da5f7b65aba3979bd6b67ba343f603f0cffdf2874557f83f7f409004d6326bd569745ea788db6b79ead28eb9ad9b9196e70ac5e89799793940e5f745c89452c735645cf3cb7e690fa2e485210bc32970181d19c122fbbdb66c32ec41f18f74215070ae5dfda8e9698fa60a49d9fa8d42b1f2b64740083cabe3440bede5dc5af1c5cfaf12f95afdfb39d4a6b6246999e4327c5dbadf342cfb683e2398f90290ec06be043d2e2ff625e4f0e86468369c80fe7f0ae4347eddb18b1ce009cdf04f3f462428a79c3705c225cbded40f49341f0473685c7c6f25602fff50ccf8b81b60eca101066c5ea85f19c6780c43bc4ded7c3a521983097296cdd09c4c289177836d99827948b08df47ca9f9845b87a18e2be72f0eba2a1095861de29e62339e6b349028cfc5b1068d92e5898fc368074379673fc7938830ddb140f8ff2801d0f0e32275cacad5bd1a7c22d0a2edbe5f0e76ab7335af3baecb587a339c6c6b99eef58348076761bebd2bfa2399853a525b50642e3d7480d033786c5a5a5c6cd947ef64f252bedc1f7dea1e951f14f5524235c64ac1b7c99f0f799838943de9d6f3cd29b938c5836a18c3803afff7698fdb0a6b202ec856a772f532b9247699c904cb719d1fefca41bbd902b66203572f1c3fc0e487eefc29c1b1d63bec2404b9a862d8c6db70e3bd88c23ca6fb9be89f666e44a10823c73881ed942725b674767dec9f408714dccd42e9706d70dc40a67822ec2f10bf6f4527cd62e03cccb5f046bd5389b6a3cec9497e2b3493976da7034cc2d532b05adba0686d594123ce0583800daa86e1eff8964a8be76f75d3c81738c5d18f4fa7fbfeaf3019fccf9af03a6ef2101ed847d78581d31e7792705b68ebe70a8d5e60a13dfebbfff9cbf00fbbd0ae0bb719dffaba05062608f5ed03c051b44d89eb38166062e2635eb467bc87a792ba163f20d942f3ffb94357665aee11e6ebdb34823ad74aafc12b8f6c8bdf4cb8c81dd7b2c03718ff7b931f04dc7bf681b8de272b7625ffe5ef9b3e5d48f4ecefd3dde1ecf86295578c5f56bee8ec24bf93a6109dde25c6e6d4a0fe2cd5a5247381d0381aec1d71d6f88f5c52f475fdf7837505f28e585ec9793b612c7fec9d4b94cc47c4326af3ab36f08501d5f5ba26af0626c82ef949cef72d4bb2cd94a44dc9429059baf467e0799dfd71bb82bdd2262d905386c667e6d80f00ec5636b0bb3e1a40dd9b77a8a8b5758470281c229d00cb49e9dc5ea2647281aa31dc90f914b7d03e64ee3323874ac261d333892310759f3f49bdacfbfe054e09c6dee6e3c67f175fa85393823384511c137533321ac86a52eeeb31bd279c26aef0554f7159ee533df24065d26e484665e1c8db447bf63c9ea8e538a3725ad700f84bccdfe8d477ba47a960439505039090a07ebb37b08aa780fb72fbcdecc9482cb1b616ddf859297bb5a2a601e6cc0a8d08e01044a24926e08ce24f2afb6f282557c0e69a16723f47ad675b142c7c929148bfad81d282c87186e3412e985bf43fa937cd800120e9e351f136f0ca9316ea193cd94656ed09c9daa8898e06301274eea721fe593b0a5d956f36d457b450a7657923e0cbfd89850468da89e4812a74b6e66fab54a39913335a89d7f70aee52342953cf46672a190556a17dc86e906756b396ce97578f38e00738e26d7a22d2dd17acb456cebf5aa703c39b2f53eb0d4ee3264339a1b229746d05db9e2f970a5941377ce64db3de303e21d1671437759d99894f330f1c9963ea3fca7b50c503b99c802d72bfb0d1a70c42a7f4b96b4d184711764df0aa80c2ee71b511432fa31bc39d01b92cdc64520051672c7639956d5498d9627afce717a5e2cabe1b7305a04e429f793e9eb66dad4c4ab06adadb8634ae815eb36ec1d31b3bcd8eee19dd2bcef7612612bdc80918d70a90c8c0eb903daf5a168f07f6e64b7e811d628307e9eb9fa4735f2d98b6f439af10b9e0d09402c4b7ac13c2bcf0f81411796a830069700c1fb17a6cc70c7c29810443bdbbe7d8761c12d7c0e40e6d371b1bc6df4ce91386bdfc27aa15fe47ee10f26e6779098dd2eacf96ab5bd250ac7811b3c314297081260e838a8f8716d1785c4960749b5355ee4c24b2a11254c56b93c9e76afec1a9ffee7358d9455ee844198517a3ea9c63ff45d1680364293fc7f810cde1814a62d9e1a0df96b27f150edcc03485f38d1c8b55f61f1cca246e9aae92580171b1d08f160022e120bb173da2be14bed18036161634864716b042514e41fb7a59416b5f0b05346933cfe92797d61bcb9442acefba508d726aaf19bed79a56c8cba18252a43d7094d936767af04688dac7cf86b517b2a6dbff1109652ca24a2990418497397584489f3126ad6c6ea92c3837f10e3f9b5dbdb8426cf3151a2ed6f7c01fcd0a1ca19b8c97fb3e4b2d3acdf40a11dff806854084351c45c54215ccf22c6d9de8591bb0c4acd991fa3c287afa981bd5caa796bdea11edc9834a9b959dee229c56773eb7f8b3d18eda24303d1e959040567dab38e07e4156bf3b57f4ba9651b9ce052c100727c56f1ae31e1bc5a78e9c7a93c95303b85bb33d73cb8ec62a0a03d808d44f5aebf6d5aee508f69afa01039e329a85cc5f85928e67c2cd5b52aea9d6c7052d535957360ab98f14c26bb8b950b686f657a584fb6bc67a378e3144651b96b5df72bc1745341030c41d647ae4cca0248739bb003495644c2928096ffff4b56914884b5bb9d0067ed05e3fc2e34aa7365864dbfeb49c864cd5fb2f981820fc6466d5904dfcbcd505be14a71b355d121288e60b1919a1cf3423b993ae843e269f3b34bee52cffa613a9cfb7e31ab0aa150ba8d9bd53fb7d3c92eb07b8cd50376fa33a1392f20c4106836e140b3473175c4c2430cfed54ba701a50a5528c680192aa80cf8e33c426b461828c81204f7a61fe61b3a0d623def7478b47ce9c1f0523506ad531b7fc9de766e11c1956288aaae7a420578a9f965007b844faef76f60ce0e4b5a39e17a50aac6abe52f47b3fca695793215047d89b115f24449a592f4d38766db360bb9f4c6dc4abbd995b3bb37f04e057c5d88d12a175eef390e5ee81444251f9a3f2a9221daa5f2086347afd80c4cb9caafbcc81d712c99ecee87e1169274d02968bb852e018a71e5368ad6fce15ee4f2597139ed15f96f9bf72cda6ecbe5d850a5f29a9fcf33f48c637e5019e4d3d2311cf4acfa3ea544e1d8f34f3b53ccf862ac1a5aa74c9dd15f769adf527e6a607a80c3a18fe438de2155115b2e8e3206e1a1a8e87642462844b92ed4117e09c145476d9f3a78df02a697a6b2a25aa3a449b124b59f2e0a71d9943b6c30d62589eb4029833855504b86fce6642a39b76ae32aecfd36f9c4884516d222fed5e250b63da6f9ac543bc7720f9a84fd2911c023c3365f360b8edc1be2e228251f0d220f0d4872d1297ceae96a2308a0e6bfab605abe183ac9c76f191c380744ea4c8e4870ab4777d705809f74d39a851da1c02a7648be04442cb83ee856f75690fac486d5d05efe0125c0c39ea1e8de18b2c348336c7d7bc35da7bc6609754e0a8bf911b6eab53d206623f3d7ca0f98aeaa9f7f3184d1a2de2ad3799c5c58c57903b8423b10d7ba5a362f536f4cd13cbb834a3c47e12f92ca65ec33f27639d99f4fd3910e94fb241f7d3e6c371322976d5c5c814fa8982c35e710ada138f", 0x1000}, {&(0x7f0000001480)="ff688e40194fdd44fa98756dd1b25afd20f44aabf5081ba19960392c862ab267d46a6303ec1fe92414efd4ed5200cdafbced59cf898fd11c51c5ddc79b5ba6b18532f3261a2bad7fa78789e0c45173ed2621891d8ebced0e2eb125d6204d172f2ec284569cfbe83bf096666888cf6059034867fc2c1561e13bc24d843618a3ffe4fb6d4a7fff9c3f688765dd1ed2a7ecd6c20c040ca973b48ccff567749d9d91c2e2f20d1048684daa286a60b5e2dc9731a16284c491c9fd3226e973b87920be558753f3bf99252df7807c2017d62fb4a593d1", 0xd3}], 0x6, 0x0, 0x0, 0x8001}, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="003ad71ce358c39f1e00001100000000"], 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/54, 0x36}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/12, 0xc}, {&(0x7f0000000680)=""/98, 0x62}], 0x8, &(0x7f0000000780)=""/1, 0x1, 0x5e6f}, 0x40000100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00', r1}, 0x10) recvmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/205, 0xcd}, {&(0x7f0000001500)=""/25, 0x19}, {&(0x7f0000001540)=""/243, 0xf3}], 0x6, &(0x7f00000016c0)=""/207, 0xcf, 0x6}, 0x100) 2018/02/26 06:57:16 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xb6, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x8, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000000080)='GPL\x00', 0x9, 0x8b, &(0x7f00000000c0)=""/139}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x8) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000280)="16a9c85abe02ba2fad09ef74900b32785de27f750facd15fcaafde971ef7f13245a307290f078415f7d323c964496457c510113f", &(0x7f00000002c0)="bec65deccd7c4eb33f960e3420fc25ca7f52b22e93301029b950c23d899264ce331217aa87cecdedc2712337946e64816fb51b13836242032f5d42154e91d19f401d800e0c88836b0f9f183aae2f46d3a4d9f7bb9ffd03dd2cbd88514c9e4779d2db24954681d98fc31d68956a7542eaf328a1cd69565c36e0c9169bd4e4a6062a00e7031289ec0d068c8b6c89f9f2597e9c1d12b16f8b177b0dd67acba8bce7f383b12aae755dba5f30a777a8bf5a1a92d53d3da820961a3334e9bb759e8246333d"}, 0x20) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x78, 0x9, 0xfffffffffffffffa, 0x72, 0xffffffff00000001, 0x0, 0x2563, 0x10, 0xa, 0x7, 0xa2a, 0x20, 0x8, 0x1, 0x1, 0x16, 0x1, 0x10000, 0xbb, 0x0, 0x800, 0x4, 0x7, 0x2, 0x7fffffff, 0x100000001, 0x3, 0x8, 0x0, 0x85b, 0x4, 0x7, 0x9, 0xffffffffffffffaf, 0x41a, 0x1000, 0x7, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000400)}, 0x8, 0x1, 0x9, 0x2, 0x3ff, 0x5, 0x2}, r3, 0x7, r0, 0x2) 2018/02/26 06:57:16 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x66e43821dbcd9ef, 0x100000001, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={0xffffffffffffffff, &(0x7f0000000780)="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", &(0x7f00000009c0), 0x100}, 0xfffffffffffffcbd) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x1ff, 0x1, 0xfea1, 0x8, 0x0, 0x15, 0x80, 0x9, 0x2, 0x800, 0x3, 0x4, 0x3, 0x100000001, 0x7, 0x200, 0x3, 0x5, 0x800, 0x3, 0x1ff, 0x4, 0x1, 0x800, 0x8, 0x80, 0x8, 0x9f, 0x10000, 0x0, 0xb1c9, 0x8, 0xbe9e, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x1d8b, 0x2}, 0x4, 0x51f5, 0x2, 0x7, 0x8, 0x240000000000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) 2018/02/26 06:57:16 executing program 6: getpid() r0 = bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x100, 0x8}, 0xc) 2018/02/26 06:57:16 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004b80)={&(0x7f0000002780)=@can={0x0, 0x0}, 0x10, &(0x7f0000004ac0)=[{&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/68, 0x44}, {&(0x7f0000004840)=""/254, 0xfe}, {&(0x7f0000004940)=""/171, 0xab}, {&(0x7f0000004a00)=""/148, 0x94}], 0x6, &(0x7f0000004b40)=""/11, 0xb, 0x5}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f0000004bc0)={0xf, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x0, 0x2, 0x6, 0x0, 0x82, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x1b, 0x0, 0x8, 0xd, 0x0, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x8, 0xa5, &(0x7f0000000100)=""/165, 0x41000, 0x1, [], r0}, 0x48) 2018/02/26 06:57:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0xfffffffffffffe1a) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000400000047dc9d63ac66c61fb50f6433000000000b0000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009f80)={&(0x7f0000009e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000000000000058819e2450effa162940f3311a650a79f779b7c05f2db1e281e2222bd0844163c181000000976f811aa5b28c965f5d113bb1809eb9969e7baf0c0b7534cdeb0d9907e6f4f33d2d0555950466bcb7ff10e90cc658ffa4ee68b9ce35b6563ccaab985670667e5bcc02771f7972bdcc0ecfc9686b454999852e745bd0a978b2dbe9323529436d63665d26efe6e2be483d16b9bad6052feb6fcd3d8d8b6f3fb7e2ff6e433e"], 0x14, &(0x7f0000009f40)=[{&(0x7f0000009e40)=""/194, 0xc2}], 0x1, 0x0, 0x0, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009fc0)={0xa, 0x12, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfc9a, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3a}, @alu={0x7, 0x4, 0xd, 0x0, 0x3, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x73ee, 0x0, 0x3, 0xe, 0xa, 0x1}, @ldst={0x3, 0x3, 0x2, 0x8, 0x5, 0xfffffff0, 0xfffffffffffffffd}], &(0x7f0000000140)='GPL\x00', 0x6, 0xa3, &(0x7f0000000180)=""/163, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/02/26 06:57:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xa, 0x8, 0x2, 0x11, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7fffffff, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/223}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x7, 0x3ff, 0x1, 0xa, r0, 0xe0d}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x2, 0xf106be85e801b62c}, 0xc) 2018/02/26 06:57:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff85, 0x10}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000002580)=""/195}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x8, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x2, 0xf, 0x3, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x3, 0xfffffffffffffff9, 0x80000001, 0x20}, @map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}], &(0x7f00000000c0)='GPL\x00', 0x7ff, 0xfb, &(0x7f0000000100)=""/251, 0x41f00, 0x1}, 0x48) 2018/02/26 06:57:16 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f000000a000)=ANY=[@ANYBLOB="000000080000000000000000a56b1069c40000000000000000000000000000000000000000"], 0x20, &(0x7f0000003000)=[{&(0x7f000000afc4)=""/60, 0x3c}, {&(0x7f000000a000)=""/159, 0x95}], 0x2}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="4d3159878e86c548d52c278040f40fb41c79080dc43203284ca1eb3259defb560e3a12aae240a3ee599fa5091fb6e4538cd229ef77", 0x35}, {&(0x7f0000000040)="e16fb14e44088eebf68b4a24176c456aeb94bdd9dc22254708a25f3d8f5503fbcee62b518e3e3a9727b8cf6fed875b22284d59215a908aafbe4839bd81278bc1dd8287dd5110e08af4890577c6eaa9da2465728458065a9ad73b2e05b11884086b3bc75a500bf7c096363a562112bfc062a28ea3dd9481e67285e7b3734c0ab6b280a94dcee78186fee4284f1d5119e90c1e54837dbb4739fbf053ad8ce2dd86c2e40ed40aa24f69eaaeb2bc713926f18ebc2223ce4dc8a57fc8390593a9", 0xbe}], 0x2, &(0x7f0000001000)=[{0x100, 0x105, 0x2, "8e9b86a80c04908eaf9be3a863f61c41b50bb13dfc2203345ccff7e8b369cfaf4e464a6d52994280d5d5eecf7d7e9c42787e20fb0066aef94ec25e998ad07155e7007ba37c1aee956da39e346ac0e28ae41f4cd7e5bc24aae7e452065f8ed3d780945a14dba30b79c16491d4d077d5849102fb996a3ebb19ead3b308882d918f978ae3cd4a70f7b1e6a2e249691be8f368cdbc45326585e4b22a2aff5128b5ffd32a14c873428a83638dbd23a80cf02dee8f7ad6c3b52c380e1d4d3c07606aa92270b7dbd9fef8c3850d5cb5400c22f8e465c66555a141b41c55842eb434ee8ac0aac7802c8bab11e2365cd404348bb4"}, {0x28, 0x18f, 0x10001, "bb7603c2d892340487029a7174f65e3ee0860886"}, {0x1010, 0x114, 0x7ff, "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"}, {0xf8, 0x0, 0xef5, "556572047bb855355e0fc95d921138479708537604f949317ea84b7348188da65cac1578e11c75ae340fc9e3aa9313875ed24b2c3a98aecd67ea93cbb12965b9364a45b4aec5188f50a496cfa235b5ce827f53243a85a60f92ef7a1475524334e5d5f664f1e19e7d78daead2c952eddcc0a747dea9b7531480a90e0ee9f3569e98e1768b462aaf9eebfde5ec08120ad7523fe22e90366c5f528307cb005dbe30dd31bcdaa41d7cacfc68f2dc283807c80e4e8b27f4d75bb9904aa550e82a3d6565bf21d92734c2abc4bda71398f7543630c04ad29fef5f01e20df60f24e08e808a7defaf0d56ad"}, {0x38, 0x116, 0x0, "aae087f67b56855ff3f80d901bd3047184646920a96c75e4c9404480fe9817203a7802a60997afce"}, {0x110, 0x189, 0x7, "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"}, {0xf0, 0x11, 0x4, "2c888770f0c18901a8aac2c1a2d4987031212c3c13ae8905e68e3141b3bb8b38cece78b42bb6cb2b0f06c55c1534a48dbeeb875aeb8f82644f915fb36e75560e5970d735ce218e966ed1247b0c263323b37b06f7033782d42757bdc18a7dfe797304aa3c56e4eaabeed1a871027d16e8fbf63e8f81058b7876767143ea030b9fe553896d9cb566bb737ad467c2ce2d6705a16104acb35005cf1b220a8b1d1313c050d1b2b0f62bf16694a96d163acc49a3e1612d5e8061a051d853bce62ec67d8f585b05bcf414ef6dd5082a0e84681e58642915c267160632"}, {0x100, 0x10f, 0x625, "7f26297191783383b1113e2787b0355f1a57c4ad446bc979a3bf9af21a84b31a8327cc1ee62298ac507f41147e9759cf184fd601a99eef76c7f9d634e56d84ac97381b7f31db5e93882f284f8f78266ec88a186ecd036c86f203afbddc5137684a1d448890c69f0a531afb06206b02b2f621e52f42eb915e916442c346183102aa3166d8974d1eb9f531a729a15a55c6f11f1edbdf34f50d2a90f0aad3ae2b92649a4db219881071b49b1be368ea8eb16867d85cfab48c0be0252e924aaf8a2a5ad0804ed95212a215fd11b26d9dfd78b5974b2fbc813801ff9fad915de6fd3e39366f82375ac05a9df4e73b9f9a12"}, {0xf8, 0x117, 0x0, "613bc44cf970e5116f07fa052eaf06e5776ac845a5a2a64920fbc4d6e25d47b982a1effe6cb486ace8381c4115b3b640ee8dccb45cca224ffb297cfb8841917980d42c29f067c51603b4cb381ba0cbb62c92c8e0154e1c787fee61cc62326d49f7b7acc75eba87b111dd24aeafd7eab45ce99d57e5ff3487f6701117378fcbdc1ba3b1e22ca5878e9217516f27a50d1a6a28517759e4be356a34a70f024a70c15db62f67b66bfb95acddc6668fe09cadf53f3c32619907bba8a722f1bedf9242318ab58d669ad79b8a8bd801ab904363f956e9087015a75849f353848f6886ffa8ff84"}], 0x1660, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7dd, 0xfdad, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 06:57:16 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000007cfcd535a800000000"], 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0xc7}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) r1 = gettid() r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x78, 0xff, 0xc0a, 0x400, 0x6, 0x0, 0x6, 0x0, 0x3, 0x9, 0xfff, 0x6, 0x3, 0xffffffff, 0x80000001, 0x7ff, 0x2, 0xfffffffffffffbff, 0x100000001, 0x8, 0x1f, 0x4, 0x8000, 0x0, 0xffffffffffffff01, 0x100000000, 0xfffffffffffffffa, 0x27e, 0x9, 0x1, 0x4, 0x5, 0x81, 0x9, 0x9, 0x5, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x1}, 0x1122, 0xe0, 0x2, 0x3, 0xfffffffffffffffc, 0x8001, 0x1f}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x80000000, 0x3f, 0x0, 0x7, 0x0, 0x6, 0x0, 0x4, 0xfffffffffffff000, 0x81, 0x4, 0x7, 0xfffffffffffffd48, 0x7620000000, 0xffffffff80000000, 0x6, 0x1, 0xa0f5, 0x80, 0x4, 0x3, 0x5, 0x80000001, 0x1f, 0x49, 0x7fff, 0x4, 0x7, 0x8, 0xffffffff, 0x8001, 0x7db, 0x8, 0x4, 0x100000000, 0x3, 0x0, 0x6f, 0x0, @perf_config_ext={0x0, 0x81}, 0x18d910f7b3e4581a, 0x358e, 0x7f, 0x6, 0xffffffffffff0000, 0xffff, 0x5}, r1, 0x101, r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x0, 0x4, &(0x7f0000000180), &(0x7f0000000400)=""/183, 0x0, 0x9ae}, 0x28) r3 = getpid() socketpair(0x1, 0x7, 0x4, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x5, 0x78, 0x6, 0x4, 0xfff, 0x10000000000000, 0x0, 0x0, 0x142c0, 0x2, 0x7, 0xffffffffffffffc1, 0x8, 0x4de0, 0xd4780000000, 0x4, 0x80000001, 0x800, 0x8dd, 0x4, 0xffff, 0x1, 0x3, 0x4, 0xffffffffffffffc1, 0x5, 0x9, 0x86d5, 0x0, 0x8, 0xfffffffffffffff9, 0x9e00, 0x2, 0x0, 0x100, 0x8, 0x9, 0xffffffffffffffc1, 0x0, 0x200, 0x0, @perf_config_ext={0x0, 0x7}, 0x8000, 0xb9, 0x40, 0x5, 0x7, 0xa7ca, 0x7f}, r3, 0x2, r4, 0x5) 2018/02/26 06:57:16 executing program 6: socketpair(0xb, 0x801, 0xadd, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0xfffffffffffff177, 0x7, 0x4, 0x2, r0, 0xff}, 0x2c) 2018/02/26 06:57:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x8ae5, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="ad8e9a0f0645b3a386934fe5c3c3a7221090de1ac6da40", &(0x7f0000000080)=""/39}, 0x18) 2018/02/26 06:57:16 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/02/26 06:57:16 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x4, 0x0, 0x103, 0x0, r0}, 0x2c) 2018/02/26 06:57:16 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000c000000b500000000000000cf2ae7429500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x1, 0x3}, 0x14) 2018/02/26 06:57:16 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=ANY=[@ANYBLOB="2f671a4b", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x100000ea, 0x0, 0xb5}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0x0}) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000540)=[{&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/119, 0x77}], 0x8, &(0x7f00000005c0)=""/66, 0x42, 0x1}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x8, 0x5, 0x1, &(0x7f0000000680)={0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffff, 0x7, 0x18}, 0xc) recvmsg$kcm(r1, &(0x7f0000005900)={&(0x7f00000052c0)=@hci={0x0, 0x0}, 0xc, &(0x7f00000057c0)=[{&(0x7f0000005300)=""/197, 0xc5}, {&(0x7f0000005400)=""/182, 0xb6}, {&(0x7f00000054c0)=""/84, 0x54}, {&(0x7f0000005540)=""/3, 0x3}, {&(0x7f0000005580)=""/228, 0xe4}, {&(0x7f0000005680)=""/2, 0x2}, {&(0x7f00000056c0)=""/234, 0xea}], 0x7, &(0x7f0000005840)=""/184, 0xb8, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005940)={0xf, 0x17, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000f4070000000000001c1e494d8500000026000000000000000000000095000000000000000000000000000000850000003200000000000000000000000200040001000000000000000000000018010000", @ANYRES32=r2, @ANYBLOB="0000000000000000000fffffffffffff0000000000000000000ef0ff1100000000000000000000000b0ffefffcffffff0000000000000000060f0c00fcffffff000000000000000018010000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00|\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000007c0)='syzkaller\x00', 0x8, 0x8e, &(0x7f0000000800)=""/142, 0x0, 0x1, [], r4}, 0x48) 2018/02/26 06:57:16 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f0000000000)="dd16b541d15b8f7690cdfd0edc4c7b810299fc88f40ef9eb2595e8271facec7d1b31293aa31c68204009ffe20983bde94eefc3ae71b03e6aafc6310576511064c2e5d5094867c018ef5682166c256877b9de7153532eb987cd0fc9a188a2a13af6076074394835a5571b43ed7b09fc3da53fed725bf1da5f74a880443fa9732aa5db94b35fc7f64a33e1a1a0d8b8d62b5f57e7115e1eded6e91c170f0e75fa1b1216db78280eea91c1d1ad4e5dec6386ea85dcccb53339") mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='levtmpfs\x00', 0x85030, &(0x7f0000e99f87)) gettid() mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0xa) 2018/02/26 06:57:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="8132c3a8730b80565ebc0f74ba2bbd6f10fb5d760640951a06773589311e71429655808b1d84aaedbdd56dc2a40e265fec8c9f07222b097ed727303692e27c06f9fde1adddb94727cf84f3", &(0x7f0000000080)="c217110cd512e98e385060da9e4b946cdbd8212d13adbba11cc4897145bc90d4a301c3ba2bef46137f52ddd48475445f759c51a964d314273fbd1c158787d06bee6ae9", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 06:57:16 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x80000000, 0x18}, 0xc) 2018/02/26 06:57:16 executing program 2: socketpair(0x9, 0x80000, 0x101, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xfffffffffffffe57}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 06:57:16 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1f, 0x801, 0x4, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6(0xa, 0xf, 0x81, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) 2018/02/26 06:57:16 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x100}, 0x10040) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000006c0)=@nl=@proc={0x10, 0x0, 0x2, 0x10000192}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000700)="b2b19fcca3fa23702db6fdebd57c7475c15ddacbfaa527905149881e5e07cc1816f87d75e13556e3277d0c43e5f485db4488fd863967b0539d792fa1ccf198a8172e51a69c2d49ebc350f18321d67a76a7d8922f94b2652436c67974df94429e941306c4382b7612ee031bb06f7bc057d7dcf0eec97b573fcea50a2e28bbe8d534c2d6c6f11715f5b1678616fa29e5ebba28fb7410c7511b3c4449d27d8693fd71c83d54583a40", 0xa7}], 0x1, &(0x7f0000000800)=[], 0x0, 0x20040044}, 0x4000) socketpair(0x2, 0x7, 0xfffffffffffffffe, &(0x7f0000000940)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xf, 0xb, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x7, 0x66d, 0x0, 0x8, 0x5, 0x8, 0x5}, @alu={0x7, 0xfffffffffffffff8, 0x0, 0x5, 0x9, 0xfffffff4, 0x4}], {0x95}}, &(0x7f00000009c0)='GPL\x00', 0x8, 0x44, &(0x7f0000000a00)=""/68, 0x41100}, 0x48) sendmsg(r2, &(0x7f0000000f00)={&(0x7f0000000b40)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000000e80)=[{&(0x7f0000000b80)="18f1a492f0724ef3b9f1e9658f2c0ead0d85944ef7dad7248115b1601d4e113fc113ef0732bc253eecf5570591e355db9b1c3f100e3cef3b307c0d04035471dd4665c31a1f19e3568fc768b057039af87218345ba0fa7191d18045fe00b6eb7db86e9efa3fba563d9ba1ae40f6b4a6e8617543f583c2cb0d98a44bacbe2bfc52d5e587305f602b22b48933b4d83ec06ce19c46524bbc651c5e3a6e500cf03c385b9a3af4ea9445651843611eb0afdb5ea01debf69fc39f9cb3dbbbbeb662b053", 0xc0}, {&(0x7f0000000cc0)="487de32919c9a45ec4b8e0", 0xb}, {&(0x7f0000000d80)="b515c5a019718200f0888312ac10ee4f01490161f6490bd7d367db8564faec800651d4b3acd2f550880e6d6ee1aaa0fae22edf6d043889e80cd5303638b878edb7faff538334fa99ff8e42644752dfa11a2cfb77900e00645a1028c8f189e0376ee04e0629ff9017a051a700c534cb66da4555e56c6f660f56e3cef964bd17e4bdc83115d4aeb171c93005f1fe56049e84a669288010d59d1c34d05db924ea741903eedd9737b45402250b5ef0130c9a08f002c3b06765a36a0d776a27ee925fb0a4d1d5faf778ad2270c9e8894056a6f8a947ec015082000bcf65be10c012", 0xdf}], 0x3, &(0x7f0000002040)=[{0xd8, 0x11, 0x9, "f3221bf9ddd8b3d304c41855c3f409ae94d462f438efd918524c71375449c6f80c8bb059ee92e5a7552ce21b08c0f47d2e0b63bf282fb46f7474c79a99d359e001631be1ae40765182856fc4575d0f3852ca61bb12cc3f7395fd08416793943f0cc54f4b5c89e5b38030bcdb1661c440e6003179205dd4e90c3f4cf8649497dc56ab677aefc4098c13950fe0282f40ef9e30a423508c112e8e61172063b6f479ed64bf20a66e43df882854ee8df777ce06b2918b7b62fcff9309e0c7c6c5bf2d2e1585"}, {0x100, 0x10f, 0x9, "8bcbe09210ce894edc600cbaf597d07e6eb34760a211202421fcba6a649430ee6ccc87b5b80226f1de3ad368e33969ff09d541d3936483e51a55584ab86b8aa8dc84ec093ce0c9fbeec49282401a20e38374074385787ac351d23b7cc1bc1d61c1e825601c99ff69a6c0803f7da8f02d5b8e4f6ab68413d93f4cea4976147c811721fc96982fb5bcdfe965ce71b3d08dc4f1989294cf4807ae6f0ec73bb9ac9cbd07ac08202aab794bf70a021e4b7ee5a895344fc0942542e451883791a5ce0421d2aee47339c828dbab07f1461e4c79ef1d4777038c52e63f095016e136a5c1f4bc0d824f0fadf7f8c7"}, {0x90, 0x109, 0xb5, "3fe24f8d91c37d41eb71feadd2c11d74f0ba340897a6a275e896de2832ba4d73093976bd4a6976a1dd6763fa03beaf81c0176a7b3f62c7ba323b1ecf3a45ddef50693b12328c3ba0af11ca58be5e7f2b136cc4855e2a441a26aa2c43451c522b2c8f553fb67744ccb092ce62a9246342cfdae707da19aad8091402"}, {0x40, 0x88, 0x1, "e6411d07441de1b93b74aee1ab125e6ecc8b4567c09ff34c3824a6ece1fd9ff47c87be465e2d47ff58de30f966a7"}, {0x68, 0x100, 0x9, "e339963a128c5877ba7046df816c126565790b80e77d28a2f6cae7e51e829f9331be77398820991fbf1de27726ef510f655670cf975281d6c015736442cc123bde89877df5e291b906f9adefec5c26580b416ef2e049c1"}], 0x310, 0x1}, 0x4041) 2018/02/26 06:57:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x4, 0xf}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="372573dddd2dff6229c6fa22156b3a99b8fe541b68f2f99e5ec0ff980408df1fc0030450d5b021519231cb9e506bde3e5404a745162be2bb9aeb0d26e7ff6ba6dd37076759501d06451721fb8feb41435e5f525d23a7a7b0141ccbd21349ad8d73ab0135d48225cd88cfdb521a12377dbb1f7187ea9292b78209ab5af3cefccf7ce9baeb087b397c0deec280da317ed9bcf126e20eae00c615ae589ad8351c995918fc0e352f93eb642c60412f1c46c8d5f7353b28212891bed17ce499b39f522d3b13832729071ef547a02ca09bdf401e52775c1ad153cd5283234e94fc4d5c9db5ff61120a644e394cda5bdb8040607cc80f9de0fec7"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200, 0x101, 0x5, 0x0, r0, 0x40000000001}, 0x2c) socketpair(0x10, 0xa, 0x3, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0xfffffffffffffff9) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0x2, 0x8, 0x10, 0x0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0xb, 0x7, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x80000001, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) 2018/02/26 06:57:16 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x4, 0x1}, 0x10) 2018/02/26 06:57:16 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x1, 0x4000000}, 0xc, &(0x7f0000001380)=[{&(0x7f0000000080)="bba30d6df0f5d289abb0ef582dad462c1caa28f8b052fd4791458c03113291606ecd9e6923cb6cfde2d3b1349a2e307730982372c2a272c990fc4577c2", 0x3d}, {&(0x7f00000000c0)="6f523d83b138ff08bb616b34565180b0e9f94c37f8b7bc6e26884480a4898c1db7bbd88a4e930d4aa21859335b99475879fe68", 0x33}, {&(0x7f0000000100)="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{0x108, 0x108, 0xffffffff, "a962c2492eb461b809843467bbe34c9f470cb34ba8e1fa4376115381500b0276b56e868e2a60a235bf1c055342bb3c04d35b045246bb7ed02f99bbac074c55659385109b19ca54f30fb77ebf33233a225555601c5a9778fe871e30dcd8e5bb2a0897e121fd979b6e9313e091b2bb5c223d2ebe7eaae7efa67548dc49346c5d7a34174a154c51c542456420b4a2267d2748cdd0d472e64dd114561089abc14b419715f2ad1f46a67d057c9635441242dcff6378723876bb0cb4ac2ebf5ebdaeea8f0ddd5f7b2a9ef0ec7535691e66eaa70bfccdc99cd285ac4038fbff83724b374d91cf1918e8767dd455c3e1256eea69206ffdaf72"}, {0xd8, 0x11f, 0x4, "f11bebe949f49240106354743c80b5e45218584870b4f0683873b5def8e0fcca1235bbe20af33704c706a89e9e85a55fc616ba3a46e40f3c17d1aacb2da3508911323c12c4a444c1ba331b24c8084125e9fb52e14aa6c1ecc398b6673ab24bda946c5d8abff7437fa0ce7b70d49473c859a5678a78a56fd9c18f0474a9bd019d83cd23cc55bd05c30ad08fcb1399948cd8fef97286a8d78021d06c3fb43403db706e2cc393cf8e25593dbb75e8281c9da285bc1ed272d05015d56cb67b09c9bd48"}, {0xb8, 0x105, 0xf0, "a7f16821a2ed555ce807b9d0471542411c2e131ae6d85d4ece5105897283d55038472dc4a742eddb2480485ddc4afbc7d1045966a42bf95174a8fd11b4036373cc52910b7ce9afbfb2d278b03ec6c6afa3ee20e46128a44c265a6ba47452301ecaf8d0d14956a527495089357482329d330c20dfc79db35d5bd78008a6cbdb9ad40c97d5effeef7d75aab65159e012fbfba9fdea87ab448096ab5ecb71f7ff714a865193e7"}, {0xe8, 0x105, 0x7ff, "0b2937e03391ea1adb2ef6c7e24730e6c1d5f888206987d38e355cc67d971769ff2812e899123cda9ce6379f8f9f62ee565830d18b865a0cce15448a1a935aa452243584a7bab66ee16464f6661e71d72c06eb07b6c08f26956760dfe08e11046c9d38ed02a2adae49fe3468c9e46799555ce7b6add0351c231ae0830c81118489c4da99f00c22cafe4dd9737f3fd913e059c91d9d32c82fb5b2bee3c3c2317a3d201859482aea51c26526742fe4158d962be12ef1411eab06abdc7051b39015301d621870be10c0cd5e8b3763570c1e76404ec54c26"}, {0x100, 0x10d, 0x100000000, "dae8397107ebc7b4ae554e7cb18d5003dff4b5358614963f27d6f852475164c9a32ac2f9a3be03c03992ee512136d13ff11b7976fa56f200a0930feb8070d207359ae50dcc95486977eb46a0588ee82364cae4b8fec7607eed06c952aec9eac58e5b4a7e9d8b6ee3bffaef28ce6cacc99c0e1f602648a3f3696a0fdc7374afd40fd30b7d95e99f37f0abf327a691449c325f894b842e6bcea1a87d186b75c6ca1479419fc3417c579bf8f5a92d212b4a96b8c37ff31a13224629fa49a3d02990dfc5d421b947b74918886ab39a9ce00e6eb53131a3210a7a68b54b1329a77c043e7dbf932435792fb2c089fbbddad760"}, {0x98, 0x102, 0x2, "ff345c66841b6b4816c0cff9a781293ae1a134a8c24a729f9a9a0beab8298d7b5ef83d9c95ee78a82c1b10a02b89e96f45a0f023189abb6eca741282d93285f2d6c5fa7100fd6ef34f7650f702fcbddb3b671c82555fd1f7b30f8fc41def297b73e6ef9e43169468e4609016c938587e5f5150a442b1327d94c704ba581b62338b76c534f7a4"}, {0x80, 0x105, 0x5, "d5b09af69d486d37f4785bdf0bca4566b587c25c27cea32d36459c64e86a650a5d410a6c6ec4a697559ad34d6dd88606722f5399fc5257b0f1506e3161577f0989659ad275aabc30469f55fbb720a79729a69a6f2037d5cd111062df7ba25672434d1ce569858f32b20e"}, {0x98, 0x113, 0xffffffffffffffc1, "b471505c165e3da5f71c28c6d8473cc04d38097adfef84ab6564edfc121c72c8dba4bbca84ecce50df9dbd5f7485d3c8761d69e94bc7164b07f93a23d6b620417bb32b2dda34e0e0646ae84ae3e471b24fc3bb1a4a0b1d1dd96a92bd511feb0b463ab93025167a8bd29e7ecaef977dee47f6891d1ae6a4ad095f2e77b199a2080c54"}], 0x1748, 0x4040040}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/02/26 06:57:16 executing program 7: socketpair$packet(0x11, 0x4442674d50dcf4d7, 0x300, &(0x7f0000005380)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/26 06:57:16 executing program 7: socketpair(0x1f, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = getpid() close(r1) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x1, 0x3, 0x4, 0x0, 0x1, 0x10000, 0x7, 0x1, 0x1, 0x4, 0x1, 0x3, 0x4, 0x9, 0x7, 0x10000, 0x6, 0xa5, 0x80, 0x4, 0x8, 0x2, 0x10000, 0x10000, 0x1, 0x8001, 0x7ff, 0x599c, 0x4, 0x400, 0x8, 0x0, 0x68fd, 0xfffffffffffffffd, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x10001, 0x1000}, 0x12400, 0x2, 0x8, 0x0, 0x1, 0xf0}, r2, 0x6, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 2018/02/26 06:57:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='xfs\x00', 0x101008, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x2, &(0x7f0000000240)="1df3a62c7e5a8363c30b77e5d6abc432bef67bbbec0873893e3b54e0bdabe331f333072c893e606525ecb84cf9b0b21b7ceeb6429ad786ce7f6200c05fa9245132bcef1f3b5c6e83524ce14908f0a61cc86c88c5cf484a829f330db2ae727ea1bc038d8b164e78699aa0d20114626436f3ec367cbc4f32177daddfd132dc1def1151bb7fa39fb502a11bbb9e8b36a9b6565517e887fe94996b497b93c619831555ed289531efb525096852f9337f50a2c5f5fd46c165bfb3ae40") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000480)='./file0\x00', r0}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) 2018/02/26 06:57:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r0, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000100)="ea", &(0x7f00000001c0)=""/86}, 0x18) 2018/02/26 06:57:16 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r2, 0x7, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/02/26 06:57:16 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x4, &(0x7f0000000100)="a90453f4305c6f28b84f44786c50c1905e8057df96b27f0948178964b31e86c0c47c496c2eb9c6c130e4852f9e3474fdaecbf8a2817edaac3152ec769481b41b4a7a39b66038a4d4b2df4261fff8f75873098ad87b71aa37e2f1c9c3be840f6b52c13b9c1feb92") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x8000, &(0x7f0000000100)="ba3f9e5a992e29aa3e060ac1f1f273e1a3aae3bdf9f88059f756cbadc7c1dddbc25117a911aaccdc30e83045587780e2b3e2486415549a1a1efdce1a9e9beb200fd13b68d1c195c35c596539bcd58df3ecc34a7ba3ac3b6638ac99fc6d5a910b") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000180)='ocfs2\x00', 0x2, &(0x7f0000000000)) socketpair(0x4, 0x1, 0xffff, &(0x7f0000000200)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0/bus\x00', r0}, 0x10) 2018/02/26 06:57:16 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x10001, 0x100000001, 0x9, 0x973, 0x0, 0x100000001, 0x2e000, 0x3, 0xffffffffffff7fff, 0x9, 0x3, 0x1c, 0x3, 0x2, 0x18, 0x591, 0x8, 0x7fff, 0x2, 0x9, 0x3ff, 0x5, 0x0, 0x1, 0x20, 0x6, 0x0, 0x800, 0x1, 0x7, 0x3, 0xfffffffffffffff9, 0x9, 0x2, 0x4, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x2, 0x7}, 0x8000, 0x6, 0x400, 0x4, 0x2, 0x802c, 0x3}, 0x0, 0x70, 0xffffffffffffffff, 0x4) socketpair(0x4, 0x0, 0xb45, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f00000000c0)=[]}, 0x20) [ 36.351944] rpcbind: RPC call returned error 22 [ 36.387953] rpcbind: RPC call returned error 22 [ 36.441129] cgroup: cgroup2: unknown option "º?žZ™.)ª> [ 36.441129] Áñòsᣪã½ùø€Y÷VË­ÇÁÝÛÂQ©ªÌÜ0è0EXw€â³âHdTšýΞ›ë Ñ;hÑÁ•Ã\Ye9¼ÕóìÃJ{£¬;f8¬™ümZ‘ RÁ;œë’" [ 36.468364] cgroup: cgroup2: unknown option "º?žZ™.)ª> [ 36.468364] Áñòsᣪã½ùø€Y÷VË­ÇÁÝÛÂQ©ªÌÜ0è0EXw€â³âHdTšýΞ›ë Ñ;hÑÁ•Ã\Ye9¼ÕóìÃJ{£¬;f8¬™ümZ‘ RÁ;œë’" [ 36.468369] cgroup: cgroup2: unknown option "º?žZ™.)ª> 2018/02/26 06:57:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='[-}cgroup){bdev:,md5sum\x00') perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/26 06:57:16 executing program 4: socketpair(0x0, 0x805, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd0, 0x47, &(0x7f0000000040)="de4795521cec84b98c68d6d37a3e2b783e5323c8a8fd5270f3981032411f72955ffb47a3dad4f81f430f991edb306af8374a6f5211e5a2290a5d30826974f263e7ac487d280b695886d64816229fb273df8001e27e7d7349b7974ab4ed9bf285948faf2eb1bcd371c227a1802e299ec7fe829eef9d6cb493efe9185de41db43968f228662eaeaf9a682981c1e3ab52741ec319003a76c15c9efd049b6cb7aefec57f12ab141bc4ba62e7d6f911393b2731ae18bb1c0306a5a096dc918a915cc51dd20ae5d61ddea209307a72e45b0f5c", &(0x7f0000000140)=""/71, 0x401, 0xeae}, 0x28) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000200)=@nl=@proc, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/166, 0xa6}, {&(0x7f0000000640)=""/122, 0x7a}], 0x7, &(0x7f0000000740)=""/85, 0x55, 0x5}, 0x101) r1 = bpf$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(0x19, 0x6, 0x9, &(0x7f0000000200)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000800)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 06:57:16 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000080)='self\x00') 2018/02/26 06:57:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xb6a, 0x20, 0x2, 0xa3a, 0x0, 0x1, 0x80, 0x8, 0x3, 0x951, 0xe4e, 0xffffffff, 0x5, 0x81, 0x800, 0xc0, 0xb0f, 0x1ff, 0xffffffff, 0x4, 0x52, 0x4, 0x0, 0x1, 0x401, 0x1, 0x8, 0x1, 0x2, 0x3800000, 0x8, 0x9, 0x0, 0x206, 0x7, 0x5, 0x0, 0x80000000, 0x2, @perf_config_ext={0x9, 0x46}, 0x410, 0x4d1, 0x5, 0x0, 0x4, 0x8, 0x5}, r1, 0x81, r0, 0xb) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\\\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='cgroup\x00', 0x40000, &(0x7f0000000200)="4dbfb20d26badd5f8ae657211adcef471c12f0c53bc5fd266ddba165e204f0b6c7a8") mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='devpts\x00', 0x0, 0x0) 2018/02/26 06:57:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000080)="55c11bc7441f00000060296a97884693f6b90c51000000000000000019537c445a03037843cf827c57491e046ca9ded8d29404005aabe3bb73d91ebfe26fe491bf8e2b", 0x3}, 0xeef286eb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x4, 0x100000001, 0x6, 0x10}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x80000000, 0x101, 0x100, 0x1, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000240)="6c8cb7f2f71ae15e874a3195d07850b7297dd5af9cf548677b1f30ab83828708ad48841ce9b1073a1f3b21cde4835c97de9c321b44f34833b22bce8ec4d9a1cfc5775f4330aa1d99fdfc35c633f089c60341", &(0x7f00000002c0)="60cc1c771ec2b52a6dce71c92c5a5d10c76945383ef3f8eeab7ab93e00bbfcf853e91caccecbe189ed240d5201f555485abd935f0eeddee62028e1f2d2403cb3aefa02b046a96198d2597115aa12844791d700e1fb7543399b93420f7ec01e411f2772b2855b8abfcba1727a24d36a5e6d82dc1b79e5b7cbb64d014eea28a125c6c6b97b193854ac23"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) socketpair(0x5, 0x1, 0x7, &(0x7f0000000100)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/02/26 06:57:16 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x800000, &(0x7f0000000140)="32a712007f8174a4ef12dc5e839d3d980f4155c73b7d") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/26 06:57:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='pipefs\x00', 0x800000, &(0x7f0000000200)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file1\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007c00)={&(0x7f00000076c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000007ac0)=[{&(0x7f0000007700)=""/209, 0xd1}, {&(0x7f0000007800)=""/48, 0x30}, {&(0x7f0000007840)=""/200, 0xc8}, {&(0x7f0000007940)=""/128, 0x80}, {&(0x7f00000079c0)=""/150, 0x96}, {&(0x7f0000007a80)=""/36, 0x24}], 0x6, &(0x7f0000007b40)=""/136, 0x88, 0x1f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000007c40)={0x3, 0xe, &(0x7f0000000180)=@raw=[@ldst={0x2, 0x0, 0x3, 0x3, 0xd, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x4, 0xf, 0x2, 0x4, 0x20, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x435a3f4b}], &(0x7f0000000200)='GPL\x00', 0x1, 0xcc, &(0x7f0000000240)=""/204, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x4, 0x80, 0x5, 0x2, 0x0, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='minix\x00', 0x35f76b998158076d, &(0x7f00000001c0)="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") 2018/02/26 06:57:16 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000001340)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000000100)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/43, 0x2b}], 0x4, &(0x7f0000001280)=""/141, 0x8d, 0x401}, 0x21) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='sysfs\x00', 0x1000040, &(0x7f0000001440)="fc6db0deb5fea059a15136baa445cc8d4145b38f990f07e1c5c81009bd842cfb41f08887c3a83c001c84e6ec3b7c008c26c71c4b6e53b1e23a7ddd681122f68539df65c84e2ef514b6926c3e7bb39846027108f9867151b35983056fb6f0f96d627ce582d259c68baa") close(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000014c0)={r3, r2, 0x0, 0x2}, 0x10) mount(&(0x7f0000000000)='.', &(0x7f0000001080)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) r4 = getpid() perf_event_open(&(0x7f0000001540)={0x3, 0x78, 0x10000, 0x7, 0x9, 0x9, 0x0, 0x3a6, 0x10, 0x8, 0xfffffffffffffff7, 0x80000000, 0x100, 0x8, 0x6, 0x2, 0x3f, 0x0, 0xffffffff, 0xf9, 0x8, 0x32e, 0x2, 0x8, 0x5, 0x2, 0x9, 0x7f, 0x0, 0x1, 0x71, 0x3f, 0x6, 0x200000000, 0x8, 0x40, 0x0, 0x200, 0x0, 0x344c, 0x5, @perf_bp={&(0x7f0000001500), 0xc}, 0x408, 0xff, 0x1, 0x2, 0x8, 0x7, 0x6}, r4, 0x7fffffff, r1, 0x4) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000001340)=[], 0x0, &(0x7f00000013c0)=[]}, 0x0) [ 36.468369] Áñòsᣪã½ùø€Y÷VË­ÇÁÝÛÂQ©ªÌÜ0è0EXw€â³âHdTšýΞ›ë Ñ;hÑÁ•Ã\Ye9¼ÕóìÃJ{£¬;f8¬™ümZ‘ RÁ;œë’" 2018/02/26 06:57:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x3, 0x3b, 0xff, 0x2, 0xffffffffffffffff, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7f, 0xd, 0x1fe, 0x4, r0, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/02/26 06:57:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000001700)=ANY=[@ANYBLOB="00110000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f00000029c0)=[{&(0x7f0000001740)=""/58, 0x3a}, {&(0x7f0000001780)=""/170, 0xaa}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/200, 0xc8}, {&(0x7f0000002940)=""/94, 0x5e}], 0x5, &(0x7f0000002a40)=""/123, 0x7b}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0xad78785ac57bcf64, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xec, &(0x7f0000000040)=""/236, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="57a003908dec36e7d5a611683684937e190f34bbb21036924bd1dfd2a3f1d561e095590add0a447605cc011ad9370fcc3aa37b887fdbc620781167ea7ab6fa4f9ebdd64c820fffdea170be6aabcb2bf506dece3d3051753a89a3389ba282c50f238312e1050532cc0959ac", &(0x7f0000000080)="d0a1059ed8c86f733b3bd2dc83fb331914aea5b5bfe449649043a31b7c924cd001b5bc1d798a020cd054bd7e381e2b5a633c4cac946537c7af", 0xfffffffffffffffe}, 0x19) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000000240)='F'}, 0x10) [ 36.556857] audit: type=1400 audit(1519628237.025:16): avc: denied { associate } for pid=4720 comm="syz-executor7" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 38.237246] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="85001e70c6414756000000000000b50000007daf3038ebc5000000009500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x9, 0x99, &(0x7f0000000000)=""/153, 0x41000}, 0x48) 2018/02/26 06:57:18 executing program 2: socketpair(0x0, 0x0, 0x20, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x2001}, 0xffffffffffffff99) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 2018/02/26 06:57:18 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x9, 0x8, 0x81, 0x0, 0x1, 0xc45}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001880)=ANY=[@ANYBLOB="56666a543d648b51fdf79d03da2532457db5", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000001a00)=[{&(0x7f00000018c0)=""/35, 0x23}, {&(0x7f0000001900)=""/242, 0xf2}], 0x2, 0x0, 0x0, 0x80000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x6, 0xe, &(0x7f00000000c0)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r0}, @generic={0x1, 0x7fff, 0x5, 0x7a4f}, @map={0x18, 0x4, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd7e}, @call={0x85, 0x0, 0x0, 0x28}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000000140)='GPL\x00', 0x5, 0x45, &(0x7f0000000180)=""/69, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000200)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/17, 0x11}], 0x2, &(0x7f0000000380)=""/146, 0x92, 0x7fce}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/02/26 06:57:18 executing program 4: socketpair(0x2, 0x5, 0x0, &(0x7f0000000000)) 2018/02/26 06:57:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair(0x15, 0x0, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/02/26 06:57:18 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x41, 0x2000000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40421, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 06:57:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="31bf62e87d293d5328d95690826a3d110df1ed64ec3b572689cb67747462fc315918f4bf971243f9f9e9880006306c330650c7b3565f2fc70cb82c6418f33b45d1d8fddcaa1e51bcdd3b9a8370187455cb1a8c"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 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, 0x6e1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)={0x2, 0x0, [0x0, 0x0]}) 2018/02/26 06:57:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x6, 0x1f, 0x7fffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x13) 2018/02/26 06:57:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7f, 0x5, 0x8, 0x8, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000000380)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/190, 0xbe}], 0x4, &(0x7f00000003c0)=""/137, 0x89, 0x8}, 0x40000060) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000040)="da", &(0x7f00000000c0)=""/253}, 0x139) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000340)="279898a7cc186d3595365cff663d881c26287dadf2042f72d19f765546ba6661340ee6370c925bb47f587ebdae70017014ee04bc2846733c3a01914cd4183fe4e9b1fd34eb08ea4d00af16f41ce2c2a1ab240fad0a2e7c5ec6cd5f554925d41893bdea662cc24f25cf56b70bb85c"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="8e1cbcb99a9a68e96dc441583e92b22f553d6a01bdd44d44ccbdde0ac30d0ec6df64bd508c", &(0x7f0000000200)="984c8d7414ae8e60127118d31678e34d868efadaab26067e72bc6202a095a680b83e723ed945dc514a075ae991877efb265e4a3c22", 0x3}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 06:57:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0xdf, &(0x7f0000000040)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x6, 0x1d, 0x8000000001, 0x10, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="1b24375b6c2290cc6e323071571b3d9a41600a660ccc7f2e8afb1bcf381c950af9f7118b75de3b10fc757e9d17b9e1ead926397e5260a98e20950f66834d08813a929ad81ac390b52162f8d837d37d8bc1ce058e8a627677b582bafdcae006632032239246e774aa8f887dae1e57447ca06f2a07f59e57322970002ac92242c185850e36fc1833852672f0d13818cc6e3704fa6ad5acbdc16156ffd4deed24d8cfa9ab1892e2ebdc4f59457bbb9f35", &(0x7f0000000180)="188dde171deba28134996f1e5b32d59acc1b0a92ac226e09e55b10491f6661dcd0eb4b38cc67db0f2d308c2f9e41f6c96621186b17751f9b237f5fa1a9c84da9ee6045e45764b457ea260f5494f11ce4ab2ad7b6d8fc4e5f08f8c1b0a0c7442739e7ed86daf101969b8d8e821e8583d280540354b846386d8ab718c78b05b1b7c7c2f31562024862fd6ad4e6727775", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r2, &(0x7f0000932000), &(0x7f00009ee000)}, 0x13) 2018/02/26 06:57:18 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x16, 0x8000, 0x0, 0x7, 0x0, 0x1, 0x1, 0x8, 0x7, 0x5, 0x5, 0x3f, 0xfffffffffffffffb, 0x6b, 0x6, 0x6, 0x10000, 0xa60, 0x7fff, 0x80, 0x3, 0x1ff, 0x3ece, 0x2, 0xa8, 0xfffffffffffffffe, 0x5, 0x7, 0x10000, 0x6, 0xda8e, 0x80000001, 0x7, 0x4, 0xffffffff, 0x3, 0x0, 0x10000, 0x4, @perf_config_ext={0x7f, 0x4e0}, 0x10000, 0x3, 0x9, 0x7, 0xf38, 0x8001, 0x1}, r1, 0x5, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xd4) 2018/02/26 06:57:18 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x9, 0x1000000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0xcf) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000340)=[{&(0x7f0000013380)=""/88, 0xfffffffffffffff9}, {&(0x7f0000013400)=""/59, 0x3b}], 0x2, 0x0, 0x0, 0x400005}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f00000134c0)={0xb, 0xb, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xf000000000000000}, [@generic={0x1, 0xff, 0x6}, @map={0x18, 0x5, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x3, 0x7, 0x6, 0x0, 0x1}, @generic={0x0, 0x101, 0x8000, 0xfffffffffffffffb}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x9, 0xc7, &(0x7f0000000340)=""/199, 0x41100, 0x1, [], r3}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0/file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/26 06:57:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r0, &(0x7f0000185000)="78a6bb57c67e1a659f2f4ae6eaacbb7c083c40b367775aa343927b6a9cf21c81d163ccdb22054e608f12a253ff69f138a88645af482cf6c56b285a63b185e139136f5cbe93c3646dfb488b034bb40d5aa28608871e690529ef67562d10f0bc986a5f485a6b6f8cca5982f532679cdbb8961d95f34b5d49706f980158baecf5d9b000574a76f687", &(0x7f000050c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="b7408d451760e87048b3d29a75c407c3131afadcb55ea85ddc239da952fdf320d59372351b1352849d25a8cb5ffa762f4e95498f6382c3399091dcc54256c6c1940b890bc7ee48b887e399f1234022f91d288f9d633b7fabf3f3d0a6c417b4657a223e9248fa31560e413d9453d15095a0de56cc0d2b88aa19b57ddea5e2bbf2fa77cc2630f249e00580c93f49f09ee9d8fc94f0a711aa9a10f56c72d95b881a3c36aa475857344fbedcba0d4a6d26323d240b19e6d64a2003f36515b80303901e852df4c238933bd52cdf8b39ce40ae7f81488d540c49b00ec1c5a4b1db2fa668611a6c349314", &(0x7f0000000100)=""/21}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180)="2f0ec2b1cd3943c5bb3e277520e255a5d9bd", &(0x7f00000001c0)="a54d2cb0bfc7b06a89b8400311d3a919", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) 2018/02/26 06:57:18 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="00102000e705e7a5a4b993529472c33e806df339dd32457a24ae16929e9bf2348e2e4327dbb0", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x87f2cbd2a3010587, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=ANY=[@ANYBLOB="1e000200e00000010000000000000000"], 0x1, &(0x7f00001f5f60)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) 2018/02/26 06:57:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x8ae5, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="e0a2bd1d3cc14745831ef5996d66fdf8eba9208460eb90ece52753b88310253a1912c4257d29815594fc4c0a5ac688c07b9c94e17f352941dc06dbef6f5095914397206f6b3a8910218cfa2537e3217e71771cb4a0b8db5bc057941c8c43d2088551b01b9c6865", &(0x7f00000001c0)="b553093fc49c595b58d216aa329560b8b5a0fe0b7a78d741e8b20b0d63877a9a435d5bf7f551a7cc2ee619810e52e8e6b4131f0cf8a3b492032c151864f8337970e5da618c938c893345d800fd13cc8f9f082a71ddfb19c75aa288fec226ec02117b90eef38fc17437e5ed0edd2ad99465f518f1e755e7337c2716124f62195aab", 0x2}, 0x20) 2018/02/26 06:57:18 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, r0, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000040)) socketpair(0x4, 0x7ffff, 0xfffffffffffff801, &(0x7f00000000c0)) 2018/02/26 06:57:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2bb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3363}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @ldst={0x3, 0x3, 0x6, 0x9, 0xb, 0x6, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0x100, 0x5a, &(0x7f00000000c0)=""/90, 0x41000, 0x1}, 0x48) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x78, 0x80000000, 0x800, 0x100, 0x5, 0x0, 0x3, 0x4000, 0x4, 0x401, 0xdb, 0x5, 0x2, 0xfffffffffffff800, 0x3, 0x20, 0x7fff, 0x4, 0xfffffffffffffff8, 0x2, 0x5, 0x0, 0x8000, 0xe7, 0x3, 0x8000, 0x9, 0x5, 0xa6, 0xd34, 0x4, 0x8, 0x5, 0x5753, 0x800, 0x3, 0x100000001, 0x0, 0x5f, 0x4, @perf_bp={&(0x7f00000001c0), 0xc}, 0x500, 0x7ff, 0x2, 0x0, 0xff, 0x36c, 0x4}, r2, 0x6, r0, 0x7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r1, 0x6, 0x3}, 0x10) 2018/02/26 06:57:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="6188b41a97aea938ede39b895c54ac32ab01e72b1930d2e2c13808", &(0x7f0000000100)="bf8ac0956c6479f19974fbcf7349ed2e4a0f18ead106abd4a40310d39bf417b78ee66facc425764b25993c2ce83ba474fb807dbe01315c1055012104b55c702f73aa0b7d9853c86f2aba2ba2f201b3c5cb42ba88c4fa1f44c8aa9991b40af958acc4d09ac120976fc0901c671f6ae8085812ad9adf5f87880800feba77d988d7684811f1e3a6eec71c05af313cfbe70bf6fdb05fa291c847c81d"}, 0x11) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x3ff, 0x3f, 0x5, 0x4, r1, 0xffffffffffff8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="c779d908c36ace1eff1ea2ed0adb0b1fde9fb8371d586a2e30e608629ea5c89bb267354a2f25157a00059a2e3eedfebaa418efe355bc7fa056d6ac7783dc341abbaeb4694c4b484a10ab9983a592ce14d8fe5d92a62b13718f3733aee3694c57f7d83c2de1e62ee92504f53fc5140cd0e2a72bf9450e0ba1ea7748da44b6b34b8bd755927c010553e40acf0b0a2023fc2e76e171fccc5e28c89f3aea0a05470a0bd2f4a3e28de9488c2fc8dfa4000ec7b7c61798afdfa22974736e4a46b3f2ef09bcbfc884c8437cb868d3", &(0x7f0000000100)="a598d5f5caf744de170cf9919932a1aa79202a783ca0a4552b108b01eb9f"}, 0x20) getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="36e25f9ef4c16fa72056315d1a22de8583090b4b7cb1f84ba43f785dad8c18a7c070e5f91f184e6415681d02fb73d2ce437174771fc87945488b187323aff22843457a8ed67cf9c711e71e7a6e6eb924379af678e56bb12a3f86ec89257e1d6658d060ebe0209dfab11313993daf943fd9af8effd9c2f1ce2cab2108cf9905fafe128c3051504102c1a1239587948ef9bb1b1b1e8e1244477517334ae49e8745a4df4032767bf953edcd", &(0x7f0000000280), 0x3}, 0x20) 2018/02/26 06:57:18 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x80000000, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="ab2ad0551db462d417990c0d339b88d1ea5b41d754d7d8e101c3a1324d586ccd675e28ce412d2b703b85ba9f13cb9ab46dcae3b0c2a355f38b8c6a7156e5d147b29327dec563fd962056f3926f8e51d9cffaaa77065e6f071ffd7ad40e2e319d64d9b5656784aefff0b74e59bf9ee2cbd373e91ec94098bb507f06df1d0d24dc5f984c2d3963975c8e0ecda5df4468c82990f6b9d7193a45c833d3e3aa8c9f3e9afc2b9ed78f863f2e0f3c90f97377e6365051bd6a91ca5fd4c89166aa6434fca51b9dfed7425188c2a763e7fe5950dac90f72a38a37", &(0x7f0000000140)}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/26 06:57:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x800, 0x7}, 0x2c) socketpair$inet6(0xa, 0xa, 0x1ff, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000001c0), &(0x7f0000000180), 0x14b0adb2e645d8a5}, 0x20) socketpair(0x7, 0x4, 0x6, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xf0, 0xf8, &(0x7f0000000140)="daeac2209fd31c33e514388f7eb8d7c13426ee3d6f5a5024937d96008952c770ad21631fda3e11f1e4dabc5045a737b303310ce5ad20ce9628a195aaefddc7c14189b84c98452783566cb21329c0910a0d2b154ba2ef9faa28a790931748dc741f716d58237c756f3b987464e69b8241f09ebf92dcb804451b30453a1d65ab38aa268fd4314da4059ff94190f0410618dba37976694c4c875dbdaf13228764de6bdf7f6fd02e92409dd1f195398b0534e865500d2d47eca2020ee91aee0bb159451bae0a95067bd33100a496a02ad7068383041399295bf0917781ae56b6fbf9f251a1e09c2779697f146768b8573cc1", &(0x7f0000000240)=""/248, 0x3f, 0x9}, 0x28) 2018/02/26 06:57:18 executing program 1: r0 = gettid() socketpair(0x8, 0x80000, 0xcfe, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x101, 0x4, 0x0, 0x7, 0x0, 0x3, 0x0, 0x2, 0x6, 0x1ff, 0xc000000000, 0x7, 0x8, 0x4, 0x16d8b610, 0x3, 0x7829, 0x5c5, 0x9, 0x3, 0x5, 0x80, 0x0, 0x101, 0x2, 0x1ff, 0xfffffffffffffff9, 0x6, 0x7, 0x6d0, 0x73ea, 0x81, 0x8, 0x3, 0x7, 0x95, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x3}, 0x8c0d1863a45b54b6, 0x6, 0x6, 0x0, 0x0, 0x3, 0xee00}, r0, 0xc7, r1, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x40049409, r3) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x2, 0x7d4, 0x32b, 0x4, 0x0, 0xffffffffffffff00, 0x102, 0x1, 0x1, 0x7f, 0x9, 0x91, 0x8, 0x7ff, 0x7, 0x9, 0x4f593ef1, 0x79e9, 0x0, 0x5, 0x10001, 0x82, 0x4, 0x7, 0x3, 0xb42f, 0x7, 0x7ff, 0x9, 0x4, 0x800, 0xfffffffffffffffa, 0x10000, 0x8, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x2, @perf_config_ext={0x4fd}, 0x20000, 0x401, 0x3f, 0x3, 0x4, 0x1ff, 0x7}, r4, 0x401, r2, 0x4) [ 38.451281] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/26 06:57:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000000530bf5f1000000000000009500000000000000bd25a2ead7b823290c8d428c19164641e2622f69dca8"], &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xd0, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)="48d037eebda80681d429b82c9ba37b32c9151c1041c630d2dae072e99eae411d71adcc69c91e87", &(0x7f00000000c0)=""/22}, 0x18) mkdir(&(0x7f0000000080)='./file0\x00', 0x16) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x561b}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0x8, 0x0, 0x7, 0xa, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x6f, &(0x7f0000000100)=""/111, 0x41100, 0x1}, 0x48) 2018/02/26 06:57:19 executing program 2: r0 = getpid() socketpair(0x11, 0x80000, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0xae80, 0x1, 0xffffffffffffffff, 0x0, 0x8, 0x200, 0x6, 0x8c, 0x81, 0x67b0, 0x7, 0xff, 0x6, 0xfffffffffffff5c4, 0x8, 0x7f, 0x20, 0x3, 0x100000001, 0x3, 0x3, 0x100000000, 0x0, 0x3ff, 0x3, 0x7e5, 0x5, 0x3ff, 0x6, 0x44, 0x0, 0x1, 0x947b, 0x8, 0x5, 0x0, 0x100000000, 0x7, @perf_config_ext={0x5, 0x5}, 0x0, 0x33, 0x2, 0x6, 0x3e20, 0x20, 0x81}, r0, 0x1, r1, 0x8) perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x49df, 0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/02/26 06:57:19 executing program 5: socketpair(0xb, 0x80800, 0x6, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) [ 39.396835] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:19 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000003480)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000003300)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/106, 0x6a}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/79, 0x4f}, {&(0x7f00000022c0)=""/22, 0x16}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x8, &(0x7f0000003380)=""/198, 0xc6, 0x1}, 0x160) recvmsg(r0, &(0x7f0000004940)={&(0x7f00000034c0)=@ipx, 0x10, &(0x7f0000004880)=[{&(0x7f0000003500)=""/46, 0x2e}, {&(0x7f0000003540)=""/169, 0xa9}, {&(0x7f0000003600)=""/60, 0x3c}, {&(0x7f0000003640)=""/249, 0xf9}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/48, 0x30}, {&(0x7f0000004780)=""/220, 0xdc}], 0x7, &(0x7f0000004900), 0x0, 0x4f78}, 0x100) recvmsg(r0, &(0x7f0000004900)={&(0x7f00000000c0)=@nl=@kern, 0xc, &(0x7f0000001400)=[], 0x10000319, &(0x7f0000001480)=""/203, 0xcb, 0x4}, 0x2040) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000000300000000000000000000"], 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000001c0)=""/106, 0x6a}], 0x3, &(0x7f0000000280)=""/4096, 0x1000, 0x5}, 0x2) socket$kcm(0x29, 0x2, 0x0) 2018/02/26 06:57:19 executing program 7: socketpair(0x9, 0x0, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) 2018/02/26 06:57:19 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x101, 0x6, 0x3, 0x1, 0x0, 0x341a, 0x4000, 0x4, 0x1, 0x5, 0xe00000000000, 0x6, 0x3, 0x7fff, 0xd51, 0x80000001, 0x8, 0x4, 0x0, 0x80000001, 0x3, 0x5, 0x7fff, 0x54, 0x7, 0x5, 0x400000000000, 0x81c, 0x8, 0xf8a, 0xffffffffffffff01, 0x100000000, 0x8001, 0xc5, 0x487, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x9, 0x3}, 0x8001, 0x0, 0x71, 0x7, 0x5, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000000840)='.', &(0x7f0000000880)='.', &(0x7f00000008c0)='coda\x00', 0x2000010, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/26 06:57:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00002f7fd4)={0x5, 0x6, 0x3ffdcf, 0xa92}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x8, 0x101, 0x16, 0x0, 0x101}, 0x2c) 2018/02/26 06:57:19 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x20, 0x0) mount(&(0x7f0000000680)='./file0/file1/file0\x00', &(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000000700)='vxfs\x00', 0x24, &(0x7f0000000740)="9a33b30b8bd08ff9a8669c38a72340a3c1eeabc93f8804f043c337f86553eda052fab057c2544c92be3efb83f0e6372afdd6b4dd1d8934ab9c2c") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x20000, &(0x7f0000000780)="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") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f0000000600)=@l2, 0xe, &(0x7f0000000640)=[{&(0x7f0000002780)=""/121, 0x79}, {&(0x7f0000002800)=""/223, 0xdf}], 0x2, &(0x7f0000002900)=""/196, 0xc4, 0x4}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000140)=""/5, 0x5}], 0x4, &(0x7f0000000500)=""/67, 0x43, 0x8}, 0x2000) 2018/02/26 06:57:19 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x3f6) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0}, 0x14) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/26 06:57:19 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x4, 0x4, 0x3, 0x1, 0x0, 0x6, 0x40020, 0x8, 0x200, 0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x1, 0x8, 0xed30, 0x2, 0x9, 0x9, 0x2, 0x9, 0x2, 0x40, 0x1, 0x9, 0x94, 0x5139, 0x8, 0x2, 0x10000, 0x800, 0x8, 0x81, 0x2b2, 0x1, 0x8000, 0x0, 0x3, 0x3, @perf_config_ext={0x3, 0x1}, 0x10000, 0x7fffffff, 0x7, 0x6, 0xbc8e, 0x200, 0x10000}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6, 0x200, 0x0, 0x523d, 0x0, 0xbb22, 0x62200, 0xc, 0x9, 0x4, 0x81, 0x7ff, 0x7, 0x6, 0x5, 0x3, 0x9, 0x7, 0x2, 0x8, 0x7, 0x4, 0x100000000, 0xfff, 0xffff, 0xfffffffffffffffa, 0x3, 0x3f, 0x200, 0x0, 0x6, 0x7, 0xf754, 0x5, 0x3fbf, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x80000000}, 0x9, 0x400, 0x6, 0x1, 0x7f, 0x7fffffff, 0x1ff}, r0, 0x0, r1, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x22008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 06:57:19 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/26 06:57:19 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='GPL+\x00') 2018/02/26 06:57:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x800, &(0x7f0000000100)="462a04872d2eb76fdd21f206602fb6a7d45d144fc67ef391bfa5042df784d5770e0b0979044618d73829cd2810035d25e416d4496f039cd7feeb8405bd29dacd20593651e282d0add577c8cc05da4f4927") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000600)='./file0/bus/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='adfs\x00', 0x0, &(0x7f00000001c0)="6f95aa08dccebd9d24fccfd35f6f18aea400e1e52a711f290a6e670d0b80c19d63f1254c17e8dea152ab6d0d9d34d97245caa9c0689a2371d3968875f255ba9e6f1296cbaddc23026c7dbab66de7126aa2410e7b157c7ac3bb98bec17474338a4d4be0ccba6524e6b31ca92c6734c686c65b2dc73149a85dc440677c49d83605cbfa12787f3765ecc607a323620cf76c24a49c806afb8bbded157d9b83a75ae157ef33440926a4afe636e221a42346a1992fe849441dd2181690521b53ecfacbb3ee4d2d460ca7396d727caee4476c831d530e8fe9b53b82c2ca07642a8733cd216f5e276d83c5b0b6759efd6f9e41f8") 2018/02/26 06:57:20 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x1000, &(0x7f00000000c0)="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") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:20 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040)="ebd14ec0fa60248b45b3f6056144e9e166534efb3f81cd10456a58c2262b24325542157de3f9b9f7464dbbe069b9a300a695a09ee9abb6f47aa35ace09055abdcc3883edb955", &(0x7f0000000040)="67650f88f6609edd1b3547e6c71f8be03fc07d08464863aaad3ab9d75017", 0x3}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="b36a22c6dbc31347914c380bf7960db9c49a53b40190208471bb10a9500333b766b4663c138aa71602d1a119c3d01afd15b561b09f28803d9f8d6b8305add7231d96ff6ca5195ec8545727f737ce84374f843a942f55ed2d17a4be56401a2e9f98863d5170bec5a77a9ba0bea12dea622aa85bb47a2c3c64de46fb0f337d7e62ad64f652474a6868bf753604976462aadbda310dca3f79086a68e627e494e8b13e1619d2d0eec9a47e661331392f01c948219a1132881698c30ac0fd0bfcb47d7b63ed186e0a76deb7ddaa87ef7e4a2a2fe96847c8479d03b4ca8a6884145c13a6eae88ce5a1914b6e697d99a7aff583"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/02/26 06:57:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f0000000180)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x1c5, &(0x7f00000000c0)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 06:57:20 executing program 0: r0 = getpid() socketpair(0x1, 0x2, 0x1, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x6, 0x6, 0x4, 0x0, 0x400, 0x10, 0x1, 0x9, 0x9a, 0x8, 0x0, 0x1, 0x3ff, 0x80000000, 0x100000001, 0x101, 0x5, 0x3ff, 0xda0, 0x100000000000, 0x7fffffff, 0x6, 0x7fffffff, 0x7, 0xbfc, 0xff, 0x9, 0x959, 0x6, 0x1, 0xde5, 0x703, 0x10000, 0x8, 0x93a, 0x0, 0xffffffffffffffc0, 0x2, @perf_config_ext={0x101, 0x4}, 0x10088, 0x10001, 0x101, 0x2, 0x100000000, 0x6, 0x3}, r0, 0x83, r1, 0xa) socketpair(0x11, 0x8000000000000a, 0x2, &(0x7f0000000080)={0x0}) socketpair(0x0, 0x5, 0x3ff, &(0x7f0000000000)) close(r2) 2018/02/26 06:57:20 executing program 4: socketpair(0x1d, 0x0, 0x9, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0xa0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/26 06:57:20 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="d6060000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff2f, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xff49}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0x33e, &(0x7f0000001780)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x6, 0x7, 0x2, 0x2, 0xffffffffffffff9c, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000005c00)={&(0x7f00000058c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000005ac0)=[{&(0x7f0000005900)=""/217, 0xd9}, {&(0x7f0000005a00)=""/174, 0xae}], 0x2, &(0x7f0000005b00)=""/193, 0xc1, 0x7f}, 0x40010123) bpf$PROG_LOAD(0x5, &(0x7f0000005c40)={0x2, 0x20000000000000a2, &(0x7f0000000140)=@raw=[@ldst={0x2, 0x3, 0x7, 0xd, 0x2}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x9, 0x80, 0x6, 0x2}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0xd87a, 0x8, 0x7, 0xb, 0xfffffff8, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}], &(0x7f00000001c0)='GPL\x00', 0x81, 0xd8, &(0x7f0000000200)=""/216, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/26 06:57:20 executing program 1: socketpair(0x0, 0xa, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x0, 0x9, 0x0, 0x4, r0, 0x6}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)) socketpair(0x2, 0x0, 0x0, &(0x7f0000000940)) sendmsg(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000550e0000000000001473797a3ab51d7f1f1d30001800001000"], 0x1e, &(0x7f0000000e80)=[{&(0x7f0000000b80)="18f1a492f0724ef3b9f1e9658f2c0ead0d85944ef7dad7248115b1601d4e113fc113ef0732bc253eecf5570591e355db9b1c3f100e3cef3b307c0d04035471dd4665c31a1f19e3568fc768b057039af87218345ba0fa7191d18045fe00b6eb7db86e9efa3fba563d9ba1ae40f6b4a6e8617543f583c2cb0d98a44bacbe2bfc52d5e587305f602b22b48933b4d83ec06ce19c46524bbc651c5e3a6e500cf03c385b9a3af4ea9445651843611eb0afdb5ea01debf69fc39f9cb3dbbbbeb662b053", 0xc0}, {&(0x7f0000000d80)="b515c5a019718200f0888312ac10ee4f01490161f6490bd7d367db8564faec800651d4b3acd2f550880e6d6ee1aaa0fae22edf6d043889e80cd5303638b878edb7faff538334fa99ff8e42644752dfa11a2cfb77900e00645a1028c8f189e0376ee04e0629ff9017a051a700c534cb66da4555e56c6f660f56e3cef964bd17e4bdc83115d4aeb171c93005f1fe56049e84a669288010d59d1c34d05db924ea741903eedd9737b45402250b5ef0130c9a08f002c3b06765a36a0d776a27ee925fb0a4d1d5faf778ad2270c9e8894056a6f8a947ec015082000bcf65be10c012", 0xdf}], 0x2, &(0x7f0000002040)=[{0x100, 0x10f, 0x9, "8bcbe09210ce894edc600cbaf597d07e6eb34760a211202421fcba6a649430ee6ccc87b5b80226f1de3ad368e33969ff09d541d3936483e51a55584ab86b8aa8dc84ec093ce0c9fbeec49282401a20e38374074385787ac351d23b7cc1bc1d61c1e825601c99ff69a6c0803f7da8f02d5b8e4f6ab68413d93f4cea4976147c811721fc96982fb5bcdfe965ce71b3d08dc4f1989294cf4807ae6f0ec73bb9ac9cbd07ac08202aab794bf70a021e4b7ee5a895344fc0942542e451883791a5ce0421d2aee47339c828dbab07f1461e4c79ef1d4777038c52e63f095016e136a5c1f4bc0d824f0fadf7f8c7"}, {0x40, 0x88, 0x1, "e6411d07441de1b93b74aee1ab125e6ecc8b4567c09ff34c3824a6ece1fd9ff47c87be465e2d47ff58de30f966a7"}], 0x140, 0x1}, 0x4041) 2018/02/26 06:57:20 executing program 2: ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x6, 0x1, 0x9482000000, 0x2, 0x0, 0xffd, 0x40080, 0x0, 0x1, 0x81, 0x0, 0x4, 0x33, 0x1, 0x2, 0xd48, 0x7, 0x4, 0x1, 0x0, 0x7, 0x7, 0x6, 0xffffffffffff0001, 0xb, 0x0, 0x6, 0x1, 0x10000, 0x7fff, 0x4, 0x53, 0x7f80000000, 0x6, 0x9, 0x6, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0xffff, 0x0, 0x0, 0x3, 0x1, 0xca27}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x9, 0x800100000000, 0x7, 0x4, 0x0, 0x2, 0x2080, 0x1, 0x1, 0x6f, 0x1000, 0x8, 0x5, 0x81, 0x72, 0x61, 0x2, 0x400, 0x58, 0x2, 0x1ff, 0x3f, 0x4, 0x80000000, 0x2, 0x3, 0x200, 0x2, 0x1f, 0x10de109e, 0x9, 0x81, 0x2, 0x1f, 0x9, 0x80000001, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x200}, 0x10000, 0xc7, 0x2, 0x7, 0x7, 0x6, 0x7f}, r0, 0x4, r1, 0x4) socketpair(0x1, 0x80f, 0x0, &(0x7f0000000180)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r2, 0x1, 0x2}, 0x10) socketpair(0x1d, 0x800, 0x0, &(0x7f0000000580)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/26 06:57:20 executing program 6: socketpair(0x4, 0x2, 0x7, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x1, 0x4, 0x100000001, 0x0, r1, 0x3}, 0x2df) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/02/26 06:57:20 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000000)=@ax25={0x3, {"f172b77aeb3951"}, 0x3}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)="d9269dce80580852818055bf35af20c5565f0ac44a5a8bd6a1cdbfbf3c4081ee3289e8393050df7f0c3db9bfa6c2f95590bd6bcec8ef6431fc27b8fc5e3b63ac0fb654acb57f2a813d3061f36f18136f9a16f2ae6fbe998f84988a1e7ab4faaba8", 0x61}, {&(0x7f00000000c0)="1c7cea7a5f7b6061deb76709e907917385e984804373f2785b17c9f8ceffc14b914b787e51dd517b884741e571e289418fa2c8e52fedad1b4fb59809b9bbe204bfd9ada74e78b7", 0x47}, {&(0x7f0000000140)="3641604b3c8ff59fa638ed6f5bb708144f4b6b67439c3b5937082bbe3b2b64c4776ae796d7ebe601e0231794ca9260855250f9ab0ce8d0e0f7159255a3d7d613b3af6a699a913a417bd2d463361f333230c76ac00a3e5b25747653211f4ff5a5e05ccdbb067c096b5bee7aa1d603cd5ac132352fcd4a436b0f5e95892e3bbfdee90a5f127e09351309856d93e1e15553ccb3f695de62a7c610a0433c09", 0x9d}, {&(0x7f0000000200)="7b9e9188bc19dd1eb3d483c057adae6be7ad0e2cde094e83bd9220803ce578231689ec0adf7def86", 0x28}, {&(0x7f0000000240)="5aafde5d1181b8d149d7973be0616e2f618bdfb37b1176d6ebd826009c252547b0e002ffdc4233d7a0018453ae5cb578c09125c8a9fe9b5695b517de97429d0b07e70b", 0x43}, {&(0x7f00000002c0)="46386adc21a4b304b88595600f07aaa0803be733f6f80681373885d6dfbb457b59740008635b0ebd2136529d8da95f29662917b9fa5de0098eeb7ef5edd4a62b9a7e769aadc4ba745b49b41f5c0b2fc4acb9d168e24a9f078e5e688e0cc5f2913205ca39b34aaecd7ffa3d75945eebc8b7816139b1eff8e275f5d68851d2a64605765df672aadf5447f7de2c08ccc21b7652dbbdc7733bcfd45f41fcda956f98b9a50eb4f362e2b7ab9e0bddd541d8026ea097ced4823e1412ce181df72209a4375f570ada3d696528b62b23d9bc1b17d1277acb", 0xd4}, {&(0x7f00000003c0)="54a6af295d949288066b7870b13a98e8dd5549daa471311e3361cfb14cea109b9a465dcc73115016bd52c7795050405eeb25b4be878567626b47b3fda073c629362789a10a16a383f923fc9705df01f5b9521382b10327bc0dc003a1b5e67946e4504cc3ff37cd7b", 0x68}, {&(0x7f0000000440)="791cc22073b640e4c868992644658cd0c8d0c0d6e5ea53af140281a18fb8c337d8fc053dd025e7db60c566944c48f05656aa70b2d08a3694cf5f1d540a5ef04c4e09d15ae4bed7c9c36d0b69def4a97c59b825c75f0d3b1995c2cab3903febf64da61a467dd2b297f449d5951df9e4653e9a02db6ff9dfec2207", 0x7a}, {&(0x7f00000004c0)="7eac45a55d30d3ccfda2cd817f212caea7255dc982206ab61d59469f78323c99b6ba9d706a9ddb70617dcafc6dc0caa1d19b662fe716023af6b1c5fb081e5e64c8decc9f487dc079c819e91e04f0ecf44e358ee06951665b30be4d7200f8183764c474ecff8547770b010a9796b90396f657fe0b99d383de050192df775a329105279950f4da", 0x86}, {&(0x7f0000000580)="6accf54105c484905c95245616cfb17738514d8282d46f80312a3ad20933ade17b99ef0b35aa6291a839594473c02ffb35d7a71e13e59b464f91c34aca56b2d30ede4757ca21fdabfe6988577665c2cbb8c4c766b44163f83d842043fbd052d28b1982976349e126bfbf0498b01f0ffd901cd940f55dd7e15a0f8b176b08d3b5261dc75ee65f7c21e46974fc27be6984bbf584427656aa7e804d6c623fdf17dd61fcad8d97575f446579d613c3455aa3e49d4d9f5bae", 0xb6}], 0xa, 0x0, 0x0, 0x44845}, 0x0) sendmsg$kcm(r0, &(0x7f0000ae0fc8)={&(0x7f0000029ff7)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x100000000000011e, &(0x7f000015cee0)=[]}, 0x0) 2018/02/26 06:57:20 executing program 4: socketpair(0x10, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x7, &(0x7f0000000040)=[], 0x227}, 0x0) 2018/02/26 06:57:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x2, 0xffffffffffffffff}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x81) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r0, 0x0, 0x1000, 0xeb, &(0x7f0000000080)="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", &(0x7f0000001080)=""/235, 0x10001, 0xfff}, 0xfffffffffffffe8f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000050000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/26 06:57:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3ff, 0x2, 0x7f, 0x8, r0, 0x1}, 0x2c) 2018/02/26 06:57:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U', 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/54}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000040)="0778f805c97873", &(0x7f0000000240)="c492631093fe1bc3fb41b2302788139691a45057652bcf1a24c38b142042545cbc7c0c7cebee043bb93180df7a3786fdcbe3ed0f56b92ec8e024c5330d50f69d1ada15da733fa1f7109abfab4ac57222c81aca34bf2c707bd0b8598c6c9207fad84fdc591b5e84dab16ea5e55b0d46340f9e5329a749ab3444f06079d34262b9d8a30739b77f94cc29964b6247283e6383edeed404a830"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x2, 0x0, 0x3, 0x5, 0x8, r0, 0xf6}, 0x2c) 2018/02/26 06:57:20 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6370752630423206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad89c89b2df693bc2272e82ad3283820f255c2db00000000000000050fb902ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893c") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 06:57:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0xd8, 0x6, 0x62d7, 0x0, 0x4, 0x2000, 0x4, 0x80, 0xf0, 0x1, 0x2, 0x4, 0x2, 0x100000000, 0x5, 0x3, 0x5, 0x7, 0x3, 0x3f, 0x9, 0x3, 0xffff, 0x2, 0x3, 0xa8, 0x6020, 0x9, 0x900000000000, 0x6, 0x5, 0x99fd, 0x0, 0x34, 0x0, 0x0, 0xffffffff7fffffff, 0x5, @perf_config_ext={0xff, 0x9}, 0x10000, 0x10000, 0x0, 0x0, 0x1ff, 0x7, 0x9}, 0x0, 0x7576, 0xffffffffffffff9c, 0xa) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x80, 0xfff, 0x3, 0x6, 0x0, 0x7f, 0x400, 0x2, 0x2, 0x39e4, 0x6, 0x6, 0x3, 0x2b5998e6, 0x8, 0x0, 0x9, 0x2, 0x401, 0xbe, 0x100000000, 0x4, 0x8, 0x8000, 0x2, 0x6, 0x3, 0x0, 0xb9, 0xe, 0xa16a, 0x5, 0x8000, 0x9, 0x7, 0x1749, 0x0, 0x401, 0x0, @perf_config_ext={0x7f, 0x101}, 0x80, 0x0, 0x6, 0x7, 0x5, 0x4, 0x5d57}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x3) 2018/02/26 06:57:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80000001, 0xffff, 0x29, 0x1, 0xffffffffffffff9c, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9, 0x5, 0x20, 0x1f, r0, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="0040000000000000e300000000000000000000000000000000000000"], 0x960c71d38cd939e3, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x3d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x9, 0x200, 0x4, 0xb, r1}, 0x2c) 2018/02/26 06:57:20 executing program 3: socketpair(0xa, 0x2, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/02/26 06:57:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x5) 2018/02/26 06:57:20 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x7ff, 0x8285, 0x4, 0x0, 0x101, 0x8, 0x1, 0x8, 0xfffffffffffffbff, 0x0, 0x7fffffff, 0x400, 0xc4, 0x2, 0x3, 0x1, 0x7ff, 0x3, 0x1, 0x8, 0xc, 0x3, 0xfff, 0x6a, 0x1, 0x0, 0x2, 0x2, 0xe13, 0xe00, 0x8, 0x5, 0xfffffffffffeffff, 0x3ed1, 0x7, 0x0, 0xa, 0x1, @perf_config_ext={0x6, 0x3}, 0x28000, 0x101, 0x1, 0x3, 0x0, 0x0, 0x70172afc}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x1) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x81, 0x9, 0x4, 0xfff, 0x0, 0x10001, 0x0, 0x1, 0x12000, 0x3, 0x3, 0x9, 0x7fffffff, 0x7fffffff, 0x5, 0x50b8, 0x6, 0x7, 0x3, 0x7, 0x35, 0x1ff, 0x0, 0xe1, 0x8, 0x7, 0x5, 0x0, 0xfb, 0x7, 0x3, 0x401, 0x401, 0x8, 0x6, 0x80000000, 0x0, 0x7f3b0d40, 0x3, @perf_config_ext={0xffffffffffff0000, 0x8}, 0x4, 0x4, 0xfffffffffffffffe, 0x6, 0x7f, 0x5e, 0x6}, r1, 0x3, r0, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, r1, 0x0, r0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)="b9060000000000000077dc2e8899547ad40990a9ebc337aaf42ec3af1c19140942b9196062213a1f3a3fe932baa30400c47b81424fca66dd8a664c46975608aacb0a6f80c1922c0415f633c09b106c6207739ea2588d970c87aeb4c6e447270e59aae27d7921a3a5667289a2a8aaf7239545d62e3bf5085333758a8f6c1d076c7d7cc8660381b9d7ef4185c58efc7e59b3727ae86385ffc0704efdafa9cac5c21803d9b9643fb718f175341224b00e94eb86a96d01f848247d7c86bcbf7dcf734edc28e11a53962789138335ca") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) gettid() socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x119) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:20 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) socketpair$inet6_sctp(0xa, 0x400001, 0x84, &(0x7f0000000080)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair(0x10, 0x80803, 0x2, &(0x7f0000000080)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x1, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/26 06:57:20 executing program 3: socketpair(0x10, 0xa, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="03e3248124d7a3562c52caa687e8a4854a4be61f148fc7ac875e6fc9d17369f7f32ad037efcf443dbf47ec3530e008f839b7f32ea276632fee127e7e89322a0969a4fc999b05e6ac2d5f826ee82e0d83e4e236dda77df1183e7c42a3da244f8cc0c7c1aecd324b468211b95f07088e41e838675b1aa1b1b839cea43e47601e4b55e205f4d6252d6564afcc51454520d20904e7779a92976b1b215b8ea10db5be0043c7415e4d598e249ef83c71add8901944504cca68b1f7a2d641f70598db355d4652492085b251cb4cd4f124c3f89dc47d935af53d", 0xd6}, {&(0x7f0000000140)="89e926631520c8a54892b40120a2d003", 0x10}, {&(0x7f0000000180)}], 0x3, &(0x7f0000000200)=[{0x28, 0x1, 0x7e1, "2b919fbe1c53f0b72c261cfd52458ad232"}, {0x48, 0x10f, 0x2, "d1f5f2376b3257253c460815ba88486722755064dba6735138a14c827381807b0b0fd57976a92f902433cf4802b813653c4bd3f2291e081c"}, {0x78, 0x119, 0xfff, "f7459aaf6f5f5380005049102116ffe29ac0439cc50b83b5d52e414367061cb82db002d15746612894793ada131dc31438d03ef757f0b85708bdd8a9f35ee857bdcc137d89f2a754ee43642938b13a49546e6a709a26966cfeb41977dc30da3da1"}, {0x38, 0x118, 0x2, "a2169074b35c5566292b0dd6b4229795fe05c3a6c8ae185979df31e2833442ece3"}, {0x48, 0x10f, 0x8, "691f8a4fba2c47f8861ab75b9e86d0770e94284a50de56ad18f952ae7e48c09bb92a24a1a85d4c354a84568e4e0532a86e38ff38def493b1"}, {0x20, 0x11b, 0x9, "76c3a889b7287ea94e2eb76c"}, {0x50, 0x84, 0xad, "f168b5e98010070bcf46ae328c5e7d6a9f18cedc35a45fab6ef37d78452a905c2b9dcd8353f4aa9f671f65d9d7ce9d5e516492b605bcfead850c1e1188a4c563"}, {0x70, 0x11f, 0x4, "702260595d54a159dd8f9f8c48d92cb4428b0dd6898bcbebe11a51f0b68bf8488fbf27e75d2ead824bc222b3ebf700847b71bef996261b3c43c848ad810193ad8a49582b96288b6c2332280b777b699fbf0003eb881cba8676"}], 0x248, 0x80c4}, 0x48010) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x80000, &(0x7f0000000140)="3038f83fcbbb1b426c1269efdb2db9bbc1bcfa32fe75961e6d9f14f97cb6c30ea13239534cd736fdf516206f157a993fcb3ff2926b97") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x14) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x20080, &(0x7f0000000140)="1fd9656a8e156c93a6e613b05ce014c89f9009e2298ee83584b139b43c4fe6f22dcc3f8ab779ea42160918ba877971c2429a6f04389f32c5ea7950fa2c43f2e66e9acfcc75dce06901811ccfc5ba6228abb7a0595d57936cccff170b68c7514a1c97a4a44e77fd98861268cde9557a598c8018d5e156e533d5") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000080)='./file0\x00', 0x44) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cgroup2\x00', 0x80000, &(0x7f00000002c0)="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") mkdir(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r1, 0x6, 0x3}, 0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) 2018/02/26 06:57:20 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200000000000000ac00000018010000", @ANYRES32=r0, @ANYBLOB="eeff284fc8bb4cab62c2000000000000"], &(0x7f0000000200)='GPL\x00', 0x63f7, 0xa2, &(0x7f0000000240)=""/162, 0x41000, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) [ 40.597744] IPVS: ftp: loaded support on port[0] = 21 [ 41.560501] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd, 0x0, 0xffffffffffffffff}, 0x11) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000080000000000000d700c0ff0000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/26 06:57:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x101, 0x0, 0x3, 0x1, r0, 0x80000001}, 0x2c) sendmsg$kcm(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20, &(0x7f0000002200)=[{&(0x7f0000000080)="f5894df47f8ff53f4bd5508c", 0xc}, {&(0x7f00000000c0)="d3396d0f57945e3659898caf2274851a5535de49c86df67dc4f249bc2128649ead09835d2fafcabdb0a52571f5dc0f8f4ebd6ee476f444f046109609a082562ddd1a54cdb9a1b2e29605a731a3964a46e362d106b5b46976fb815ffe07272697e097c8b0e5e98f8509b2463962db7dd345a3eb8512bf04e173bede4361d743c6ada16d5bf5f9c90a05b298e4a374a2f2528e1e4a747aab5d210e6787", 0x9c}, {&(0x7f0000000180)="a82cb9bd947568b1fc75d8a7a675295e2337dee92a3e46b475a05329b1d7e1f6bae60eace8ac3d7c7a082f4e42be398e48a52ed897f61210f4f66f6d6ac773921a846bc9dcc2801335a239fbe0eb09e7f13f98ed88e1", 0x56}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}], 0x5, &(0x7f0000002280)=[{0xf8, 0x29, 0x5, "66ff71f3b58c095bbed10cdb171795d251f46697bd037a9a5bba4da6a2764ee4a8372825320b75530175fec91b6c39e7c409dab2eee247d480961bad48df2064b52c0fdb7ee3fee8f1bc6d862fce96df642f7617472d3382721b05d50ab5c5169e23d5d432cd42d3d55c740190e04738eaa71fc07f72655a97827f12dcc2a00295eda7c6750767622bcb017c6f6d5b8d2ed33cebf694003c2279b23442e4395c7646fcac9a7b2d5085faee4b3c0ce97418b7418f63ddb5349194689af4119a90f8d7b38936e7a91ba38dce6ab9845a778749fd1b927b0aee42f2e0e2bb48a4b600f24e4852"}, {0xc8, 0x11, 0x10000, "276023c32b7dd6c2e900e9674a87960f6e889f94ce6e69eeff4a313fddca25d87441a954e2ec7c2850f51abbc8131db56c9e9757e9672d4f633505c5dfdd792531074b4a9ac3dbc91735628808eb1caf7408125ed608afb3a3c28351d72306e01d7fcb3559e4a2d903ac4c28bd7337c7fcacdde4e5066d171d2351c0fe1e4fb7b401bd1b221d4a50294d103e14dc2c3166ccd7bf1bdaf335ab98ded01bea4eed0a9964ec7a955bec48d112f494c5b682fc7583af0017"}, {0x50, 0x109, 0x3, "244995db94aa23d93d557ccd51039863d444a9a858f8ec492d20ad92df95e644edfb8a2eddc0565e5854b831526199a5c4b70b68fd75b0a73fe21529"}], 0x210}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000e7ffffff000000005df3fbecf3e906de1775293101003c91b0610000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/154}, 0x18) 2018/02/26 06:57:22 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) close(r0) 2018/02/26 06:57:22 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x7f}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000000000000ffffffff00000000000000010000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x389, &(0x7f000000cf3d)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x9, 0x6, 0x1, 0x8, 0x1, 0x628}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/02/26 06:57:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=ANY=[@ANYBLOB="010000000000000000000000000011009500000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) 2018/02/26 06:57:22 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x4, 0x8000000000003, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='bdevGPLselfwlan1#\x00') 2018/02/26 06:57:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000940)=[], 0x0, &(0x7f0000000a00)=""/189, 0xbd}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)=""/173, 0xad}], 0x1, &(0x7f00000001c0)=""/55, 0x37, 0x3}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) close(r1) 2018/02/26 06:57:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) mkdir(&(0x7f0000000180)='./file0\x00', 0x1d8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) [ 41.594774] can: request_module (can-proto-0) failed. [ 41.609868] can: request_module (can-proto-0) failed. 2018/02/26 06:57:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0xe) mkdir(&(0x7f0000000100)='./file0\x00', 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x200, 0xfffffffffffffffc, 0x5, 0x100000001, 0x0, 0xffff, 0x0, 0x1, 0x3aa, 0x1, 0x6, 0x8, 0x957e, 0xa88, 0x0, 0x1, 0x6b, 0x0, 0xad7, 0x78, 0x80, 0x9, 0x8, 0x8, 0x1ff, 0x5, 0x401, 0x184, 0x3, 0x8, 0x7ff, 0xb0, 0x3ff, 0x80000001, 0xa9ad6e7, 0x10000, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x101}, 0x10c, 0x66, 0x3f, 0x7, 0x0, 0x100, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x22813e2929ad2036) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x202) 2018/02/26 06:57:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000009000000005a68787d6ba9b55842c32ba41bb1", @ANYRES32=r0, @ANYBLOB="0000000000000000020018000000000000000000000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xfffffffffffeffff, 0xa1, &(0x7f0000000140)=""/161, 0x41000, 0x1}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x3c, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/02/26 06:57:22 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="47ad8fc3553f3e532cfe6585651c1c4dd1221ef747a363a1b1ef71f27fe1fc877435e92feb3a555e2a0c37ae0361ca4f789fc48b8c04f73f47baa8a8ad7e79a75152dbe5ecb45278302d61a4a1addcc03bfa6e7fc5507db28d942c3d71f8d35f8da3c99f48fa28b387e7a6ed772ab4265218bfbe1691d8604562f452220719b2e40797101cd6e11659d9c41c953755cd4c5fb3b3", &(0x7f0000000140)="4be8357c4b96cae9b8f6f99e204510d36b02a32d9d92f08695e391305c3c34a903e5f403edd0f46d26639a7e8ac0e7548fd704dc3a7ba1a0de52e0f35ec7b39b18c7294766f79dc44f695f42709310f96c6ba4643b632dc3d819bcc41a5ccfd1a26468e15dc29a11a4db980009ea7f11d2d2d55dd18a6910d11ebc31a76513156942a4c1a09b636ba43aab9178d0cd2bf81a0fd5ffddfdce815b8e7bade135b5b3c9aac1d0c91214f5c86a3b9b063ebc2b8052dd", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x1f}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1f, 0x222, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/26 06:57:22 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 06:57:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x4, &(0x7f00000000c0)="4a6228544b4b9f1f18059d7d5f22b327b969a6882f96e53c929a904c5ee7be73ab61f5fdabe6a68c9e6fd45463bdbc07bb2545c4f49891859d86ac3c7f6ee57779542997b35c0f843b95dfb9249d374d009567f071991703eb0637a3a6164241fd83a16432d570b4") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) [ 42.705187] IPVS: ftp: loaded support on port[0] = 21 [ 42.771522] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x3ff, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f0000000200)=@nfc={0x27, 0xffffffffffff8001, 0x7, 0x1}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="d4efe1da3ba6d7bafb100dddc0ba5ad13011f57f754466e54ba696c8b74c2d053c0ff192e1d2af29b5635e1abd31727caefdf2e16203b757896d916ce577846895b62afecd272d26d6ac20d7569cc05e13b98e64de1c2e9f48e7ef459548c130c2d4524d4329cfc60e5275cdc4ec7034fe90957b614f61518e28002b8fe5b328e85fe7f30c3ce73c63fbee9cf039e4090891afd248b5b50b55cd3583f53f54a90948bd4a2c43835afc9bf032bc8d0facc7266142831eb59cd9ba2899a31d846e60731be0957fd1ce643f96e82be0657443fe0d9661f1c38350e8ed3dd846910f35cc892e96ee414f8c3da876e0d0d72be3f3beb1", 0xf4}, {&(0x7f0000000340)="defeea5278f8961b71ecb987eb3c3fe348c8ab864f0624a79a3d8d5ec2c27e8b600f3958f4920ac30ca0a8c7f18e075b8b864b9073350c46a3b3fe396419e504ccc1d14ec2f0cd54751bac4dfae41cbd084e10aa400384145928ddbff8d13b78d7ef793246aceebeb3ad7178319f1600651610e38c5fae5e203bbb76075e761291b46031dd877cc2171a600dcc5a22c613283813273f6847929127f2599564abb10c49a421d85c02f0c8aa1e5a7a869a09960c9b9531888862728cb164da14b01f7e03238755a8acb4469e3f45337d8755c8a80baf3488e28c3cc336cdde6e7890f4ff8629c1220046aa08473ddbee8953d74cb80144f56173", 0xf9}, {&(0x7f0000000440)="defc24836a324f01b78ed50050957cb85911e54c4a", 0x15}], 0x3, &(0x7f00000004c0)=[{0xb0, 0x119, 0x8001, "1a4749f5e586a106cdad341512eaa9b8447999a4e64d9204223fdacd9d20402fa0ef9b424c7a470d89e0aefa92224c3b4b3c3e58f9f37bda8b024c5385afdc6e4f96e59de8ed9019b178f6092e18be9a33781333d2ff871006664890e4bf66f7a7e47de6b0bca6ab43abdb635d4bad08e830253b4618bf4c9bb9ee3ec51752ee2e5dd91d9d96ca800db6edb0274752f126bc92d287b86a7c78751d"}, {0xf8, 0x11b, 0x0, "2b7a49b82446dffea703e3772ed178f04b4118e0b3d634baa683dfd8e4f1a9363f1a3c0a749baa2ada1b56b4f4efed231afa06094f3cb7198691a495a9a4813cf783490b7d0ed229296706c52eebf2e94b6210fc5ca21a9b950302e7b27ddb1c7701af26a28ce457309a191859251d8931ae12a85810f73f19353d1df5cf3bd0dd69d1ea026aa96fc58f31eacf8923beed59b7dadd85e1fe4c441a3d424b6b7371a773380c0d9a19ad33deae496e3c963d581333978cda8118bfd9226c2af4191ac973e838acb0f5fe026f04324030dcb7894f8f6297afc6ededfce70d94daaf19"}, {0x100, 0x11, 0x7, "65282e48d7ce04220f158ee740242c9f93824cbafe166a3728cbd37cb2d89a39fbca4a350a5c8f899a84749b4e3d74b99498d75faf006c0e583341c0a28fdd6d970711f719e89f86accd3266f43f8e86cc63fe9810c6801deaceb46e96329f209a3ba2443ab3c47fe6bc972f72ac3dda8785c851734792f717569a9ce74e191c59cb8fbe2c0fa45a8debead95ac3c6a92b0d17e04fdeab31f5bdb19f4ed32ea3891469aed080c53fdc97ffe166cdf330c181ec8618f8bf3eef34933697c74b971dddf0c51f4f9e29ea8d0184a8b561f628c435ea750944716e251e41451ffab264c070ff2f1759f5961009"}, {0x1010, 0x10f, 0x7f, "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{0xe8, 0x118, 0x10000, "e46c8e40226aada1027cfc9db6ef01fd0fbd0e0c155b650d5c6b44c8471e241e872e76a8a92f47f8e44242e48408058e1b731b12e291515407a8052e39f09c2c3e122c0a81d6806784a8bb33d6a63dcbb3ac76a6f7f05c96a7b812fcd31488a17ade4962ebb4d83a9fdb5b0e79eae8932c65953805893d896e26bcfdfa3a1bf4d56e18b3e6631c79a7b70bffbc3af6c023f9f1cd7f8bfea8ca175289c0266572cea882088a82686e25c00436c1e9d873144e33d873899ebec5dc741ec031b8d92ea656ff5beb81cdd334b7c1f85dc07878180748a2"}, {0xd8, 0x0, 0xfff, "f71b6573fd6d606c46f639689a6acf78fde09e9e10d8e052f822052b42e558cc52317c2e8f618e4172aff3a9ac1f96e5e54fdbb19c4566348da6e61b6105617ba7a2734bb8ffeae221f8159d63bd1929bd374778dbe11ccc8f9fa131ea328f00d3a17fe88321c63a7c245272f992fcaae2d6afa9ed7c637f2044196e0ba26b8e6adcf93cc1e6ea4c006e67fedc57be2d9a5a9e49dae75d6a8c5797f71680d5fd0d582c5f40c0ef496dde71c17198608e42107f06cb49e1e52a0fbdff18f8af2c3293ec58cb2c7f"}, {0x98, 0x1ff, 0x9, "7cea1fea44721a7e89eb6b7f82e6ee4fb506bfd212bdeb72e3a5db69327e9b536fe49faf3b94d16bc9b1477c6e69c7698807f2fc8c05c96ebf8bae97ccf42d9a981bd32b3ee7f1f5910ac7682755ae754ad08608cb549a8b8c99dcb81301d299699ee5aa3134dbb4a4a417fd74d03043f9f5d423fcf6047f50642de839f8958fd1"}, {0xe8, 0x1ff, 0x9, "80685d92c1c96e07556522c0b6c87797bb8ba40b15d4752567e1177016d2149a1e66fb1ce1cf5e0da07b4b78e90f9826f346b84536af1c0076465c1103477921df42acce3b1c001c0ff171286a0ef09215f7f2720dabb10ec49fa06e1a00dc4bb0658ee54394a556c362d8a83ae44927c3260dbe676107c02f9c29cbf4d1a60f01f351e990f6d4077d70d8afb68e74a809f00cab4cb040dac7e72b0325ca09f8e2da36a6522c1e956f5e8dc338483d452539811af3482d576f5bad4c77490d1605f1b531d05904ab9f533524ce04946626ec"}, {0x110, 0x0, 0x9, "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"}], 0x1708, 0x80}, 0x8040) 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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r0) 2018/02/26 06:57:23 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext3\x00', 0x1824810, &(0x7f0000000180)='/') 2018/02/26 06:57:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000007c636927ca5e47e1afa0bf6fa136e8d9dba350a4e528018a235634a0bfbd26d398f4f65e9276ecc9b8944a6bb76a198063ef6aabbe52aa29b1400cef64e8336c192a1e759a23c368979623e60614d8cab86543d475c486646ea91f49b8406b6facf750eb16f98b5f2d5d3d6877851b02a19ade334cdea4c4fdea1e6d089a474fa7ee047973a8"], 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/37}, {&(0x7f00000002c0)=""/4096}, {&(0x7f00000012c0)=""/229}, {&(0x7f00000013c0)=""/137}, {&(0x7f0000001480)=""/177}, {&(0x7f0000001540)=""/221}], 0x0, &(0x7f0000000800)=""/86, 0x17}, 0x0) 2018/02/26 06:57:23 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r0, &(0x7f0000000080)="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"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 06:57:23 executing program 6: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="59000000000000fab82f", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f00000004c0)=[]}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) close(r0) 2018/02/26 06:57:23 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10a) 2018/02/26 06:57:23 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x3, 0x10}, 0xc) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:23 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000040)="19", 0x1}], 0x1, &(0x7f0000000100)=[]}, 0x2004c041) sendmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000000680)=ANY=[@ANYBLOB="000027f60300000099129db08fa0b08001010000fca66e7aef1e2847dfb6a2df3f81ffff0f111e6db4883a98621fce073085ce4eef12e667ead2545e5e904030ee6d1d7d361fdc20d8dcdbc97dc8b470c7c87f72aa0147a17811ed000642f8099aa53b6b29d63936c8150a1b5498ea06815bab84b9e7a88805c08e69469ca31ded3d9d74"], 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000740)}, {&(0x7f0000001ac0)="bc", 0x1}], 0x2, &(0x7f0000001c40)=[]}, 0x0) 2018/02/26 06:57:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000080)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/02/26 06:57:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000200)="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", &(0x7f0000000300)="58b96733a35b2b6eb574c22fb66ee0e920ccc52a20006705cd3e83ced13f9f721956b9078124463883ce7f6ceede0b8c1f782ac22e61dfba84b92206e2e88b60a4d01b1f07dae82c8e20e89fc6746b84580d1d828f2f20eea3f46523", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/02/26 06:57:23 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) recvmsg$kcm(r0, &(0x7f0000002540)={&(0x7f0000000340)=@nfc, 0x10, &(0x7f0000001500)=[{&(0x7f0000001380)=""/151, 0x97}, {&(0x7f0000001440)=""/176, 0xb0}], 0x2, &(0x7f0000001540)=""/4096, 0x1000, 0x7}, 0x10060) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/26 06:57:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x62, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="be697c", &(0x7f0000000080)="d3eed534440c791b6f322338ccfe3d07acc6a3359a6c253fe601d49739b18d4b00ef06d70d66d1b58dc76d24f18a477b9fa4108afc3997c73f378129c1b1aafe4c01a2176e2ea4f43fa349b98786eb43709e30195a2ba68fd1178c232ca39aa5c7ee8b77b25bd78c30a628e1", 0x2}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x4, 0x3}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x7, 0x2}, 0x14) 2018/02/26 06:57:23 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) socketpair(0x7, 0x80b, 0x9, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/215, 0xd7}], 0x8, &(0x7f00000004c0)=""/209, 0xd1, 0x80000000}, 0x2000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) 2018/02/26 06:57:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x4, 0xc, &(0x7f0000000000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000000080)='syzkaller\x00', 0x830, 0x52, &(0x7f00000000c0)=""/82, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x8e, 0xe6, &(0x7f00000001c0)="1060f550608b5de6513f8b047a01b0345400345f821b7fc8448ee729b2a858dacc80e4bf27d02f5967624a518b84951f82307367c52c52e0d2c6bd748fae5e6d8e3cb43a33126cf18f19a15a2f2b121f00f1f74079b14a68fcdc1f5bd824404069b03864bbd9993e68258ac3ea381112f53a071d8031e81022ca544709c4c853e407144044b687b6bba14b3e34fe", &(0x7f0000000280)=""/230, 0x2, 0xffffffffffffffd3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f00000003c0)="70fa4359c2f1751a4a888485f980ddfdea3dc5aa1d07b483563590e5aaa368", &(0x7f0000000400)=""/197}, 0x18) 2018/02/26 06:57:23 executing program 5: socketpair(0x3, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/134, 0x86, 0x81}, 0x102) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) 2018/02/26 06:57:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x0, 0xffffffffffffffff}, 0xa4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x4, 0x1, 0x0, r0}, @jmp={0x5, 0x6, 0x5, 0x5, 0x1, 0xffffffff, 0x18}, @exit={0x95}, @alu={0x7, 0x3ff, 0x3, 0x5, 0x2, 0xffffffff, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x0, 0xa, 0x0, 0x10, 0x4}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6a5, 0x65, &(0x7f0000000100)=""/101, 0x40f00, 0x1}, 0x48) 2018/02/26 06:57:23 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=@raw=[@alu={0x7, 0x89ce, 0xf, 0x3, 0x6, 0x10, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffff3148c0f, 0x0, 0x0, 0x0, 0x2}, @alu={0xb7af9c7155821fb7, 0x100, 0x3, 0xa, 0xd, 0x40, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0xffffffffffffff76) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x23a, 0x83, &(0x7f0000000000)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) 2018/02/26 06:57:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180)='securityfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file0/bus\x00', 0x80) 2018/02/26 06:57:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=ANY=[@ANYBLOB="000000000000000000000000000000009500000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/157, 0x9d}], 0x8, &(0x7f00000005c0)=""/121, 0x79, 0x3}, 0x40) 2018/02/26 06:57:23 executing program 2: socketpair(0x9, 0xa, 0x7, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/228, 0xe4}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/9, 0x9}], 0x5, 0x0, 0x0, 0x2}, 0x40000000) r2 = socket$kcm(0x29, 0x2000002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) socket$kcm(0x29, 0x0, 0x0) 2018/02/26 06:57:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000240)="c7eb41a7216dcb2b9619be326c8a57d1f42c215bf72e184b7ef5f63faeb4da957985ef09859aca99f062c9a981798e174280447ddcac2b40eb02512c1133936c61f19dabb0ad65d35e04d6addec3fe0e6458f4f9d0723688", &(0x7f00000002c0)="a6b762ff101887bb52aff1097872e1c3cd047c368a791749e156422f3388458488cb807c83e1936d853da3ebb35bc13aaa6d1429688428c6d29b9b205ec4ac5dfbf026ce4ac0d391171f8978ec0b06290e80cf5932bf873cec1948a4e6b63163f08ec67350e0df782c08fac22dbc69cdd70848eb7fc8b54e1e70587f984f7d46df76e118d011a0edc1530d0784493f0d581feaff85f379f6c8763a459b09ba34bc5cdb4884dbdc537543479cec781ac700c3f75681fc99f7215fc022ae94c3137da4e75002d9878d9ec83e3509565d3fd2660963331b841077a01eb0210713aaf7ab41", 0x2}, 0x20) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x12000, 0x0) 2018/02/26 06:57:23 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/02/26 06:57:23 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/02/26 06:57:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x1, 0x3, 0x2, 0x0, r0, 0x6}, 0x2c) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='gfs2\x00', 0x100000, &(0x7f0000000300)) 2018/02/26 06:57:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="10592e6a8be9eaf4a7a0", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000200)="f12b235786dabfc971cf933469d5c0740eff66c8c3d6d7bd2887eae82fcba09924b1357cff338d305ae0870281773c840d7991cabf86ab469efbefef5dac085143954ee9af085f3ebf0484237a2cffdf0e538d8ef406adf0ebc9f8d71c116293d821d417db9f7493e4ce467f0415533cb5904db704fed9813b1013a7a7b4b1b15752b0ccf400a6a2856a8db77e006c9d2c72d05dc3fc1b", &(0x7f00000002c0)=""/154}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000200)=""/208}, 0x18) 2018/02/26 06:57:23 executing program 6: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180)="bd2a31e62d5ce14c91", &(0x7f00000001c0)=""/91}, 0x18) 2018/02/26 06:57:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0xffffffffffffff29) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x101, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000013c0)=""/68, 0x44}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x3, &(0x7f0000003480)=""/47, 0x2f, 0xe1}, 0x12022) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x0, 0x8, 0x5, 0x8, 0x0, 0x80000000, 0x13422, 0x2, 0x3, 0x1, 0x10000, 0xff, 0x568, 0xf000000000000000, 0x6, 0x5, 0xa58, 0xfffffffffffffff7, 0x7, 0x5ac, 0x80000001, 0xffff, 0x7, 0x0, 0x4, 0x7, 0x800000, 0x2, 0xfffffffffffffff8, 0x0, 0x7, 0x2, 0x100000001, 0x1, 0xffff, 0xffffffffffffff76, 0x0, 0x100000000, 0x1, @perf_config_ext={0x1, 0x6}, 0x0, 0x0, 0xe8e, 0x7, 0x0, 0x7c, 0x7}, 0x0, 0x3, r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0xffffffffffffffed) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000007fca9c5d43c26bed7780534a32fc3bb00000000000000010000000f080c01ffffffff000000000000000002040400e10f0000000000000000000018010000", @ANYRES32=r0, @ANYBLOB="0000000000000000180000000900000000000000ff010000031104000900000000000000000000001800000002000000000000003885ffff9500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x1, 0xe5, &(0x7f0000000280)=""/229, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000140)='./file0\x00', r4}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/02/26 06:57:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0x1, 0xfff, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x800000, 0x20, 0x0, 0x8, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000000), 0x4}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0xfffffd70) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000100)="0e5b58ca427dbcbdc2ccd083848bf9", &(0x7f0000000140)=""/152}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="5ee3a51b16687b84e4a27841df6fa5ab567e21c3311eb10628b982343497dd5e8d20950ce0213eee5e32a51cf4945c9f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x133) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000200)="36f3bfc439403ba77246b2aa26ce4c71e420a9ef6acbf0002cd3b9faed6691106f648bee65d83923df0727755cad5370e0672f66c32142b756f87629cee367cb86b2b559901a27260895f914477cc05da615706d312929989ffd781d4c502adcd9d0e194d1b0", &(0x7f0000000280)=""/233}, 0x18) 2018/02/26 06:57:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="fb65b33c263c7e5651a4877aae7482973f6f59bb25da", &(0x7f0000000080)="f455aae61ad7950a522e93147189f55301a4c909dd723c75830e9cb4c4d951ef018c5ca8705aa074066260a67d3d8c3c274e6cd27d314ae2752a5831a61447e653978b4dce0a4219da56929a3361ffcb9eb827c8ffa81e9eb5ae7aae2fef16a8bb8b3edd4762e2dc9af9bff6ed8f45b0c4b96bfcbeae48c88162b9ee1bf356eb0fad71f7", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000280)="05df9d6f", &(0x7f0000000200)="1c393924b40fc77861ac8ae831da0cc8c9e964a9e415ed8dd14f0241e5c3a1de1f91fd90c4a7951ef9b5282e790acdd7ba69c5119dd34208a06d4e96007b0679dccccb0e56a263fcea84963fe6240a6d7c2d3350e95651889f4122c1d02effb1"}, 0xa8) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x94, 0x8, 0x5, 0x2, 0x0, 0x2, 0x10000, 0x5, 0x401, 0x613, 0x1, 0x615, 0x24, 0xfffffffffffeffff, 0x400, 0x5, 0x0, 0x0, 0x7, 0x7, 0x6, 0x2, 0xfffffffffffffffd, 0x4, 0x0, 0x81, 0x4, 0xc2, 0x0, 0x80000000, 0x3, 0x7, 0x9, 0x5, 0x6, 0x2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x80, 0x1, 0x6, 0x6, 0x9, 0x80000000, 0x7fff}, r2, 0x3f, r1, 0x2) 2018/02/26 06:57:23 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f0000000080)="e79585859f5a03aa8ed75317f7404424c0a0a4c8fa86bcd26f91ce632aca30b12b3ecb31a4d98fe7f717da") 2018/02/26 06:57:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/02/26 06:57:23 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x7fff, 0x4, 0x9, 0x0, 0x2, 0x1000, 0xb, 0x6, 0x81, 0x7fff, 0x5, 0x5c0, 0x0, 0x40, 0x8, 0x2000000000000000, 0x8, 0x9, 0x1ffc000000, 0x1, 0x101, 0x5, 0xeba0, 0x2, 0x0, 0x88e2, 0x13e, 0x3, 0x7c, 0x1, 0x8b, 0x2, 0x1, 0x10001, 0x1102b6d, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x200, 0x1000, 0x9, 0x7, 0x40, 0x7, 0x5107}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='trusted*#ppp0I\x00') r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x20004, 0x800, 0x1, 0x2, 0x0, 0xe4fb, 0x52084, 0x2, 0x59bc, 0x5, 0x7, 0x3, 0x9, 0x3, 0x3, 0x6, 0xa92, 0x81, 0x7, 0x2, 0x6, 0x6, 0x5, 0x2, 0x7, 0x1ff, 0x353, 0x0, 0x0, 0x1, 0x8, 0xcf, 0x2, 0x1, 0xfffffffffffffff9, 0xf7cd, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x7}, 0x10000, 0x7, 0x44, 0x7, 0x9, 0x5, 0x5}, 0xffffffffffffffff, 0x49, 0xffffffffffffff9c, 0xe) r2 = perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x0, 0x1, 0x3, 0x4, 0x0, 0x10000, 0x40000, 0xa, 0x4, 0x6, 0x2, 0x7ff, 0x80000001, 0x8, 0x2, 0xffffffffffff0001, 0x9, 0x5, 0x5, 0x1, 0x3, 0xfffffffffffffffd, 0x5dd, 0x6, 0xfffffffffffff800, 0x8001, 0x34, 0x40, 0x80, 0x8, 0x60e27b69, 0x3, 0x3, 0x9c, 0x0, 0x155, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000080)}, 0x220, 0x9, 0x7, 0x3, 0xff, 0xa, 0x1}, 0xffffffffffffffff, 0x160, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x11, 0x0, 0x3, &(0x7f0000000000)) 2018/02/26 06:57:23 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000340)=[], 0x0, &(0x7f0000000380)=""/136, 0x88}, 0x0) recvmsg$kcm(r0, &(0x7f000000ec80)={&(0x7f000000e900)=@can, 0x10, &(0x7f000000ebc0)=[], 0x0, &(0x7f000000ec40)=""/28, 0x1c}, 0x0) sendmsg(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="18582515f75303f5f988e8b775baee2629c2699adbfeaae08951f14620f4834811b93b", 0x23}, {&(0x7f0000000100)="b6b3750b", 0x4}, {&(0x7f0000000140)="a214f86dd1fcd0d0253b8efa60beae98752af0e988ab9e4b2f701925042dd69255f5b9213796b7b6e1a98db57d1baf9753faea029dbb9f850cbfdb44f949535c5bcf68f119adaac5fefe9f84492858093636a4f22929f11253b693f3", 0x5c}, {&(0x7f00000001c0)="ef38c14279893f7f72ecef571ce5a1e3db273e9c72b2d4b8f2136c6d735d1f2d137764c0a4ca3ec4cf25698eaf5a635c8373517aad5976f054d69c0b1f680df61ca35477555a241be9be963e007f1794263775d73deae7323a0e0ffef38fbbb2feef524484ed0cc626291bd20efc3000b5803c77f106f0dbb03928a7f30ac28b003108615ef2b1f2e8779a1f2df9c2c9a40fbdcc07ed03e6f4e509267526fbdeff129fd9ebab088a49c560afdd85", 0xae}, {&(0x7f0000000280)="8a3aa16c306b95dc9485aa393a0ec16b0ea58395a30d53b5b0f3370951fdb0618690f98898144da64b2c791060", 0x2d}, {&(0x7f00000002c0)="673c7b5c7d1aea6aa289dd09db911ae36b63aa1563508c38523179446bec7d90d647d034f86506d2e4aeaa345a997b7eef53c054e14a53716b0e93d48f1e9050253be944c02ba1d2c25ce7798f01bb99cb0226f85b6b03089f5428c2362e5fadf715db1a09975ba40188fd2453982cac5e6509fc79da2a88be2736b44d5b38145383c2ebf5b7d868b2d59f56e41d7d1297c4332467", 0x95}, {&(0x7f0000000480)="20a5ed0e837b54bcf23e6dfd3e057782d587d6e06cfcb0c5cad27b715f0d7f23dcb1bd56c836357c081b7384e2c8d9dbcfc60b11c0948f6c1507bf98601d1396786450a98ef14d780602ef2050520f0e58f8a6438bd786ffb71013d82479d1c725acdb", 0x63}], 0x7, &(0x7f0000000580)=[{0xc8, 0x11, 0x4, "77bf3d100fe60777bb4185e759829b500163fb24de84e2c08e072566c805bf0dd12188082256b4d3664c3c3f6ebdfa24e2edb17030dd1a4d7f9da95582a8b50d0382e92922ef3d61449bacffbc8fe32ec3c95d714869a654d3fa05ed275ef5604c85b1b364532661bb778805014b12bffcc1849513dcb4b84627da9c97274b760219a9fbaa178dd032fc1bf07ac15f5da78c915ac6420dc9413dab260f29f4c831b127efcb579d32d6b71875b2be77ec5fed7329"}, {0x1010, 0x11f, 0x7f, "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"}, {0x98, 0x116, 0x2, "835fe3d31aeb3ec7e233a85c25e29da1db6180f3a3b16a4f7b52a0f7d2585ab8d94d7b01340fe527bcb6a0ed97401280bd19fd59f184b034dbad6f962c4946320d9f60f7c8596338aa98e32538d1feee4db7a9f1b639255c687c6e698f8db738a066052f151cded1159bfa100cb5c389703ca029e7269d4d3fb9424d15b8b69e335c"}, {0x60, 0x111, 0x8000, "1731f4c4f6f1e89f9896cfa9a29326b63da86a6c51fb23cdc519bb1bb33369168c118d1728060a746a92a6b5e6d1424847190b59be348dc51077af4e0234c809a10096b82171e889d4"}, {0x88, 0x10f, 0x180000000, "cf58d37dcb2c96d5cf3f73ac5e6c2d57bc86771e8bf8dd7afca624dc64bb3219fccd77f4565466213191860874ef02fe3156f346aa60b0136e5700fc1b55d40f8094a90546c20a9b3be553bc4bf5a8a887be403b72e089fec59a302804d059317212aa4311d376b7e5f81fa92e94b1d1df28830e9947"}, {0x20, 0x10f, 0x6, "4d1724d084f81c293f3c00034222aa"}], 0x1278}, 0x800) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/106, 0x6a}, 0x0) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000002480)=[]}, 0x0) 2018/02/26 06:57:23 executing program 5: socketpair(0x3, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="392f5c0b942c06fc1ba9dce482bfe4598756e815c1d92a141dcd1e622bd3677d40e2"}, 0x10) socketpair(0x4, 0x5, 0x3, &(0x7f00000000c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r0, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/26 06:57:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="7ca939400a9b9feb0a2a1f416164b7891b124bb51494cf73317ff303ee8245d1a433580e8ee4ce10e72ca89e4fca6cbdd01e0ed90e2e4cec6a79b58731b8aa00bff9ca00f410e4e1c18d5620314d5765ec277473e3fe5439382d9ea7", &(0x7f0000000080)=""/100}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x3a5, &(0x7f0000002f19)=""/231}, 0x31e) 2018/02/26 06:57:23 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001340)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) socketpair(0x15, 0x5, 0x55e, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f0000001680)={&(0x7f0000000100)=@nl=@unspec, 0xc, &(0x7f0000001300)=[{&(0x7f0000000140)="2c07fb32eede01705b683e1ffb17fa48a56da658affc33fd25a4beef465f4b3078466846bf84d0425ea79410bc58966be047e15d7d15174dd1e3256bdfbe70e69e8363c2eb579247b877c39c6a3ab97c520d3768e446842fcd89b7d6408449378010af548393825eef491bd870abee8c3d9d856055b6aa3d08dd29ffe038d705f50a38d21d9d27ffa82af7faa2bdf065e708109c92377b52d0f791f54c0cc4ee0a308ae8c89b6c5be4c0d6b2dc4d4f8acd8be24d1fe96302b49a2e41621f28831182328032ef9accdc53b9d2d576ebb85919870e24043359e8b234466c7ce3fc2ffc03ffb66d55a6fb4a1ff8a7aedec72d8a7f2756", 0xf5}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1e8e043382208f901e0278687edd64d776306a5ebe23baafc65a70a86950520052ab8a2b429913cdc0aa2cd6886731bc6404c1c4f6b71e7221be65fba5042bcbe6beea06966755e6f2a5d94511", 0x4d}, {&(0x7f00000012c0)="2a643eec9e9ded4db87ccb70b1", 0xd}], 0x4, &(0x7f0000001380)=[{0xa0, 0x119, 0x80000001, "61ae653f94d5f0c714540e8c1ac2548d8dc9922f4cc0ca7769de2844a25c0da1adba7e34c2066a1529e9b6e107f76e32680c8845244846385992a9a1c7db2822d6c365bca7acf0a8d0256114a8cdca4050d50e855d0c2a8c90a486a1f082080f134b7ceb4886bf796896447243146d252466296fbcf83562dbc899a3e2e7b70ad9216c9cab38d0ce13c3ab079f575d"}, {0x48, 0x10f, 0x3, "edb0dfa7bfa06ee8d87953acad1584f78d9d967e6ab8913b747ba931d0a49352ff0eba585eefc14702ea729b038a43297642f09f"}, {0x80, 0x117, 0x5, "fb30eb78ee0b32562ec1e00320c6bedde2e46c8fbad10a18918026aae52baa2d846234c2aad600e8eb6358fdfbdfb37f4a4153310555c7f9882c643be5404faaa2580d3f4e8a5aac8a765872944cfc1cf9fe80d9732704179f37e077c209d7cc614ac184c4c86bd44328b71d"}, {0xa0, 0x0, 0x401, "84105ac82287bd201f7e2be8d6c91afab1df6918931e52f311900acbbde89a3d6297c400c29156a17ec76f7c9fcc6808a3886d1c3fa4993c034a3c8ea881d2fce3a45d2059595576472d8dffc9eb56d1ae7fd9fc0d85298255fa2e4c04bbeb9c4dc1a8641126bd262318e0d16baf8298f374c0dbfb0746e7e0bd31d96c1d6488dc1af7c34e6cac765118d3"}, {0xf8, 0x10a, 0x6, "25f13ace792e890be50bcdac25542e54b8af8714dd6be718eeaf4962291b09e8a4884903215defc1f3e56585c7435b0bc14d4de0062bd56c96ca182287a3b402eca317fdb4af631c03f76cfc7b6aef71fd77bf18e2dae4041740c80df6bc797cf28dcf343c0a4ee95e711280e89fb3d9ab2d27b6366ae5b9fb7735e81ae6bec007b75daee734d33974f08c6e873ea8fb48dfdf1c6a7b6f32105f45a8df0f5243348597c0b7a8b1265da6c3d73a0c95f66263ecdf755ddde530705cfb1fba67c2dd0105461e1753ef1372b92011fe55e7826b92530fe59fb4eef53df4ab600d245059ac"}], 0x300, 0x801}, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0xc, &(0x7f0000000100)=@raw=[@generic={0x7, 0x5, 0x100000000, 0xe7}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0xb4, 0xd, 0x6, 0x7, 0x6, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0xf, 0x1, 0x0, r4}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xa, &(0x7f00000001c0)=""/10, 0x41100, 0x1, [], r2}, 0x48) 2018/02/26 06:57:23 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="5ea53c04a770696edbdf5affec1122283b4f239377069d214981d1f78a30ab23a0e5c458608a413006c2d522bd2665a55e493bdd56e5711e272c091b2ae2afdcc25045030ba64457cad6e257429ea82e295e4765a532f0512bb44ec4fe36bdcfb9574c67389ef093c993090f8188253db8f816b4377de658e69e31205f5d44ed1c6881f7b1ae4d69d164905dbea7f14b6766c318a2cba5a9414166252cfbd7fa9b453040dfc06626346ceae46bea87dd45f88dd6b8710e9ccf80b145d9c16098c9ac8b20204b", &(0x7f0000000140)="2957ac34b91685af7a85d7d3f8b145c591034dc65e2af551368b"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x8008, 0x1, 0x4, 0xffffffffffffffff}, 0x2c) 2018/02/26 06:57:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7, 0x4d6, &(0x7f00001a7f05)=""/251}, 0x48) [ 43.922366] IPVS: ftp: loaded support on port[0] = 21 [ 44.754141] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 06:57:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="6cb1c249b6534b69414b2fe0cd68079e68323952b5b6185b91a1f2e84bd5e53b346049402cee", &(0x7f0000000080)="3ff90111da9c731ab4ff833035a97d209243e08f9230a1015f10ff8ab8d97945434994a74c08c35ef35da9491097b18c9e3a0916cab83f5e988b3d9dce64d32dee4f29bbcd18e06e340e25c1bfea5ecc2da989e8db909f1c9a0780ffed38b275d34cbde1fa8921048da1e8e2b0a18e2f854b710ae8687ce68dd3b06f0d1b0e2205e7d79c8e8515dedb04fb4d23590eeee5d38b784e435aa1e86156cce07115490d", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)='[', &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/26 06:57:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffa) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f00000001c0)="7dbb27ce39106859301fd91aa51725dac04d729c7051b8165ac9a3c3143d5a8da2dd4feb35a37af0336b42a6022eb6a70b77dfca7c8dfa078c1a0f8bbe55cb6bb974a4413328c0a38f39e8b0a457bce3df53233f15d8e29eeb6a2f8650bbe3428de2a4083963d956b7905f60819e38ffcb389c0e1183977dbf370653c9f39af9050926be53a770b840b74a78b67ba4ced768501234e349dbdb76eeaf2aa600282ca3ffd668ef52a57a15c5b564a46a3e999233e5bc121526e194ca146a876b859e77ffeeca99b2c0852ece19ed9dad3ef5ca13ad9a44e115e91ffc67f2f5fbcaa9d34d158c") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001780)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000004a0015322cf7f85c2f2b891ee230360641f40d7d4ed450d0a4eeef434ddbd392389144eec4f1e842dcd79474e62441d77f000000000000000000000000000000002d883b6d7ae4a992e89ceb94b5e61ffd3c401e8668292fc4bc286e3fa9e6e6ef9f6476629d9a0970db7507547f2e74414ea80e54ab0c51d2c2846faaebcde112fad80c"], 0x10, &(0x7f0000001680)=[{&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/55, 0x37}, {&(0x7f0000001580)=""/230, 0xe6}], 0x6, &(0x7f0000001700)=""/103, 0x67, 0xffffffff}, 0x40000063) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) mount(&(0x7f00000017c0)='./file1\x00', &(0x7f0000001800)='./file1\x00', &(0x7f0000001840)='exofs\x00', 0x802000, &(0x7f0000001880)="e00c9cc0377964f14e2548ed82238dfa3d2e01077f2d5b40bb917baebb74") mount(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)='./file1\x00', &(0x7f0000001940)='securityfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x84) r2 = getpid() perf_event_open(&(0x7f00000019c0)={0x4, 0x78, 0x5f4, 0x200, 0x4, 0x5, 0x0, 0x800, 0x4000, 0x3, 0x0, 0x0, 0xa976, 0x9482, 0x2, 0x200000, 0xfd, 0x82, 0x800, 0x6, 0xe8, 0x80000001, 0x7, 0x66, 0xffffffffffffffff, 0x6, 0xc21f, 0x9, 0x7f, 0x16b, 0x3b23, 0x200, 0x130, 0x12, 0x3, 0x100000000, 0x80000000, 0xb15d, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000001980), 0x1}, 0x200, 0x7f, 0x1, 0x7, 0x1000, 0x1, 0x8}, r2, 0x2, r0, 0x9) 2018/02/26 06:57:25 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="8fb7bd6b2b8f322b8cf8d5043f2df09ff085305c14cc2fb1dcf2e4baaf811ec83cdee4823bb5acd26ee3599b11604722edbbb11dc073affe6bebc8045c630f22791bbbbfbf416980163cad68f712ec21eec0a7e0081786f08d3eb94eb4f0e387d9f17b1d52788fe4293f0eb86c4d3e670e3eee090640df334279711105ed06153a9ed41e3453e77d9cea6993c7cb7b10d7f979d299a51ff6f8553f305dda35df71f39fef8a3addbe0403bc44cf2013c29f4cbcf4368d5aedbb8a0ef7e02e0aed2431207bbae868928a3275431b76402a72110106669123c5f8c163e59c84f3e5", &(0x7f0000000140)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe90) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x53, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x8, 0xfee6, &(0x7f0000000100)=""/251}, 0x48) 2018/02/26 06:57:25 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x75, 0x2, 0x6, 0x3, 0x0, 0x4, 0x0, 0x6, 0x9, 0x9, 0xb3b, 0x4, 0x2, 0x59d7, 0x8001, 0x2b, 0x4, 0x400, 0x9, 0x7f, 0x8, 0x4, 0x3a0c, 0x4, 0x0, 0x3, 0x4, 0x3, 0x0, 0x1, 0x81, 0x40, 0x2, 0x1ff, 0x1, 0xff, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000000000), 0xb}, 0x115, 0x0, 0x1, 0x5, 0x9, 0x5, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair(0x29, 0x5, 0xfffffffffffffffd, &(0x7f0000000100)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) recvmsg(r1, &(0x7f000000ce00)={&(0x7f000000cd40)=@can={0x0, 0x0}, 0x10, &(0x7f000000cdc0)=[{&(0x7f000000cd80)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000ce40)={0xf, 0xc, &(0x7f0000000140)=@raw=[@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x2, 0x2, 0x3, 0x9, 0x9, 0x6, 0x10}], &(0x7f00000000c0)='syzkaller\x00', 0x800, 0x87, &(0x7f00000001c0)=""/135, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/26 06:57:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="188ef50000000000000002000000001571000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) socketpair(0x16, 0x3, 0x7, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000010c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000001380)=[{&(0x7f0000001100)=""/226, 0xe2}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/138, 0x8a}, {&(0x7f0000001300)=""/67, 0x43}], 0x4, &(0x7f00000013c0)=""/180, 0xb4, 0x81}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x0, 0x6, &(0x7f0000000040)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x0, 0x0, 0xfffffff4, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x1000, &(0x7f00000000c0)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/26 06:57:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x9, 0x7ff, 0xf0, 0x6, 0x1, 0x7f}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xeb2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="5fa9416b1cf84aed781efcbd1baca2b6d01e5dd2c79f445435006818794f94ddd651141d5323fdf9f767113106d4fd92805a1e68fc84ae040b2a3ed371131c229686eafb89191c7a03f561259cf8044613d5b2e0fd50b678991ac4e7b0335fbabfb42017a7f43d0ce8226043b78dbdb7b4780ef40b92f195d7e6812a1073dcce517d836f26ced882804de501cbc8e30f5e14b6ba82dc6f1dadf3e6bfcbc100a87316599687830c745097494d7d929bf4a5127d8e6c71ad9718", &(0x7f0000000100)="4bcacee0d61aa59e78255d3975a5abae8b2df5e5959090a31e0a"}, 0xffffff7b) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0xff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000001c0)="dfb2e400102603f2cf9bc7db877de208069746e590a0446a1c7fa77c6d56cc4c699ba194e6012c063f229cc8249944a9531d35f6d0d287dc4dd450bc972cc35ed0d17b71afab02e1382d54827511f4523f579b2ebe1857a1c4a76387257a2df732ec79dd35490416efe815fd026aafd3ddfed7341379235bb7e9d3953886b395c92f09e7ad5a81ec4ab7cc75c8406f82fe04a59cdb659d95c3d0dd7dc4abddbd0d79923febc58d17f14e1536baf6c34032f5a552be3a8e184e6f49", &(0x7f0000000280)="f64c041ad18a617eedd2406e79f3cd8fbac93b0f37e4e6a5704b91d057992edc3a9c998b7ac5f8d00eaa6a04421e96d84e5fdb16f7295f458fe6bfacc68eb2826de88085cb5bbf1f609776f02eb7287f922b7af456cece85a506d0e63e57df261b1b6d946b65d38eb0f4488daf07b7e1dc7cf7557355d2abefc5", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000300)="0d708a6de9f0a792ca070db3322b8e95b165ab2b1d29e092ead7f56cf98ebeb83eaed21e32158b4332d863cad24c65ed32", &(0x7f0000000340)}, 0x18) 2018/02/26 06:57:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={0xffffffffffffffff, r0, 0x8000000000}, 0x10) 2018/02/26 06:57:25 executing program 7: socketpair(0x1000000000001e, 0x4, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000040)="f91057a904c3fcd636d0a1258b189d1213b3913c679121395c418e60beb236fb63bf549921e09604cc019665758f200e311d53d4ae50", 0x36}, {&(0x7f0000000080)="29f9479d2431ccfce46d48886a8b47cd02f768fa19dd3ef2df8f7702b155545847bb0bd8520685e84defd7a2f35ecb9c82", 0x31}, {&(0x7f00000000c0)="f0cf106eb1c3bccb102cc4cc31dc329f040a7bb8d83e8f5b472984dad7574e42e38536a2eee11d4143382c92e389360a205124d89d4609612b3119f29506827e826bb034775598a2b90211b30e86bdf00197f421", 0x54}, {&(0x7f0000000180)="0cbd44f9a923c2124f6ea1ba974f99930fa12c8e7784ecca674bf0cdef670b2e740fde2b3578e2c1b867a02324efee819af4da50be23dfc4ea08a265b46a15c4397e4baefbe8ba1e137feeab0899907f4043654964bac5309a094bbd6e3ed6e312a2dff41083d772819df7dd2c1cc6891bf8f4ff270fac", 0x77}, {&(0x7f0000000200)="d2ac00709f2dc3f5a6c3114e7aa958c6478756677ee1b59a0b7ce5e2fc59ead409f862cd80870911833cf8a23df3f1dd8ab47be62d3c25f65944f3ef8299619c5c6fa40279853ed54ae23933ce419b6fd955ebdbbd0120589ab4065d11a0e7cffe90e6b9ffab90e2b3fa64a9151cb794d6589387ff69b8fdb15abfa7e84a69844daa18418074eb02f60fe75ace3985a449e8df11f0c7c45470787613a6f03907a6c207dcc8e11f9c8391", 0xaa}], 0x5, 0x0, 0x0, 0x4040014}, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x28, &(0x7f0000000380)}, 0x10) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0xfffffffffffffffe) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='adfs\x00', 0x404, &(0x7f0000000440)="4fa5df6dfa646225536562ee91af296fd7161b43e3493e335156a3ba1545e5db5764321fd1ef975222effa555c028a1e3b16aadc138d0758e6297ff4c6") sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 06:57:25 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/175, 0xaf}], 0x2, &(0x7f00000002c0)=""/85, 0x55, 0x100000001}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xa, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3e3a, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x100000001, 0xa, 0x0, 0x0, 0x50, 0x10}, @jmp={0x5, 0xa99, 0xc, 0x4, 0xd7cd9b8c51dd7d4f, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x8fc0, 0xb, 0x1, 0x0, 0xffffffdc, 0xffffffffffffffff}, @generic={0xfff, 0x9, 0x8, 0x6}, @generic={0x5, 0x9, 0x8, 0x7}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x3, &(0x7f00000000c0)=""/3, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="9d0000000500020045000000000020000000000001000000"], &(0x7f0000000000)='GPL\x00\r\a', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 06:57:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000006c00)={&(0x7f0000006a00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000006b40)=[{&(0x7f0000006a40)=""/230, 0xe6}], 0x1, &(0x7f0000006b80)=""/89, 0x59, 0x3}, 0x2000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000006c40)={0xb, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000020000000000ffffffff0000000c000000000000000000000018010000", @ANYRES32=r0, @ANYBLOB="000000000000000001ff020020000000000000000000000095000000000000000000000000000000180000000101000000000000010000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xd4, &(0x7f0000000240)=""/212, 0x41f00, 0x0, [], r1}, 0x34c) 2018/02/26 06:57:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0/file0\x00'}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x3, 0x78, 0xf24509f, 0x1f, 0x0, 0x7f, 0x0, 0x2, 0x84000, 0x1, 0x1, 0xb7, 0x8, 0x4, 0x3, 0xa51, 0x7, 0x1, 0x2, 0x400, 0x7, 0x6, 0x2, 0x6, 0x81, 0xffff, 0x8, 0x1, 0x3, 0x4, 0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x3ff, 0x1, 0x1, 0x1f, 0x0, 0x54fe, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x20538, 0x9, 0x0, 0x3, 0x7, 0xfffffffeffffffff, 0x5}, r2, 0x0, r1, 0x2) gettid() 2018/02/26 06:57:25 executing program 4: r0 = perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0xf0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="48a8cef3bd817e21eacf4db195bd44578e7a64fb488d499da6ead4cf4c4e2f8333b300377834da900433fd16adf544fe3066f728b4e7f5999a1a4e90bf271bcf86fed589941f1df121ceb9eabe5fbda588d35529d7df2ea4db3997709ed980a09ff1863d174c08684cd710df737a82b93b0570290b4f44af81aef1487ec61a18a743624dd741119a2bb71be2975838f3c19dd3cb6b79584a31df4012dc6789b0109932f5c0cdbadd4313e41bc86312cc315369f75f0e35f47ef0c9372e4868288226ef06516b62fdc8070afbd8505434c8db2c547423e74c2ae39f53ba227a26c60d4ff74c780fb393b7d9d61c3cde3bc7a173de4ac6f7c6", &(0x7f0000000180)=""/96}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006c1000)='wlan0&&\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000240)="bdbf7c70b0c6c76d853317a94044e4eb39a7a17cfac7a6eb8c13dc338134e187e528c3c1064264b8b40311e4a849c5273c9172e0b0f56b214b17a91f2c42b3fc7cc8c37cb525bd36809de55bd33cf5d998234db3ebaddcdcd5e027cf3d318e7475f275b9b64bd84586b6bece6324d1c2c09b20f868867df53d92e31751bc7d10025dd10b2ef6c885287faa87856435d2920ccb3828a64f8049df868ca5e17f9ea5e6e0e345ec3ef9916a42fb712762ba5b799681", &(0x7f0000000300)="3afa799d10632cccc1315a9be1b180a73c49ed41dbfb203240b782a0f54fe6795f37d96b54fe7e77a2d8a76d0b50764f10f56ad2ea39ce190c8cf777b9f272c455a9826c17a70f33fe088bf2cc9c5cfe3f7cac5523e5c4f48a2c02ce7d732e2f909ab7738e2cb0ea386286627db928e65de60c281742afa1a9663e6165ff53c75ba7af47cc85292d21f6f54ddd1371a136cfd37c295c5b1a71bff67f9009bf574f322fc946b44f91be74fb82f39a64806a2034645b8cca", 0x1}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f00000000c0)="638485bf2592afbd3a4758c373c1c915407e68065ebbea7f8d468edcdf6dbf20bec4fa05f6fb53c2d5c3eb60ed02fc18434e11bef6bd7fcad249ed5a1406aaf37e9a28d617abeb953f209c04657b"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000400)=0x64a6) 2018/02/26 06:57:25 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0x0}) sendmsg(r0, &(0x7f0000001400)={&(0x7f00000001c0)=@llc={0x1a, 0xb, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000013c0)=[]}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x2000000, 0x4000000, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000001440)=""/238}, 0x18) socketpair(0x10, 0x3, 0x6, &(0x7f0000000080)) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ufs\x00', 0x20090, &(0x7f0000000200)="4d6ca99a8d13daa9ac91ded608c7031af3571918230774f7a032f67fa7a5569d2f503882ac2df2237c3389435496573ad4d4f3c64b810c453b02356a5362fcba549f2430fec169a0f6f4d89e0cbef0f18a6680e867bfdd24e4e1d6428321b9a86e6864a3208d935486e94a9b369a9afa0b40ecbf76131fe83d381cc30f117e2517cbdafff8752c7e6457") mkdir(&(0x7f00000000c0)='./file0\x00', 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) 2018/02/26 06:57:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) 2018/02/26 06:57:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) socketpair(0xa, 0x1, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="234b1cb936728d74f9a6e9ce33d7b7034fd7c3a5dd7a42fa51f14e1bd3771c7583776bacf46e8fa2333614f86ea402429ef2d5a04954bb47aea4bcbe8269626405998d3d7be4c5e73da715e7a0482ce5eeacb5efbe44dd078dacf3396277e90f8c559543b1d493933a25a507472d1920350c30197b9a4c57a1f5281a457a942f229a0a87f1d5a2f80ef1d2cd3c0dd1e4f8565b8cb35c4465d2dd27c7e843c4ead0e236a279c8156868ef3841ddb462ab5a5321b864f4de43ca6f8c70e9f8e205ce14c846827ba84a9fb9db88f0950bbcb3951b1e24e2858af776e81f5c3fd0e19e7ebb1319bb764043", &(0x7f0000000140)=""/159}, 0x18) 2018/02/26 06:57:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x841d, 0x200, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x8, 0xfa99, 0x55, 0x0, r0, 0x15e2}, 0x2c) 2018/02/26 06:57:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='qnx6\x00', 0x3800001, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) [ 44.858246] EXT4-fs (sda1): re-mounted. Opts: [ 44.875008] hugetlbfs: Bad mount option: "./file0/file0" [ 44.884192] EXT4-fs (sda1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value 2018/02/26 06:57:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x7fff, 0x5, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)) 2018/02/26 06:57:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0xa, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 06:57:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x802, 0x0, &(0x7f0000000140)={0x0}) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x10000, 0x0, 0x9, 0x2, 0x0, 0x0, 0x84400, 0x2, 0x100000001, 0x3, 0x3, 0x7, 0x1, 0x2, 0x8, 0x8, 0x9, 0x8, 0x6, 0x524, 0xfffffffffffffff8, 0xffffffffffffffff, 0x8, 0x258d, 0x4586ebb0, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x5, 0x4, 0x9, 0x1, 0x0, 0x0, 0x0, 0xc36, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x20010, 0x6, 0x9, 0x7, 0x0, 0x7, 0x1000}, r1, 0x3, r0, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) 2018/02/26 06:57:25 executing program 4: socketpair(0x8, 0x2, 0x100000020, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x1ffffffffffffeb8, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffffb, 0xffffffffffffff9a, &(0x7f0000000000)=""/153, 0x0, 0x4000000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0x6, 0x3ff, 0x6, 0x10, 0x0, 0x3}, 0x2c) sendmsg$kcm(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="7df81b9cfeed620a6bf7331098ddc0ac0da401d5dde38bedbc4e0ada9e1308cb03953ec6a57f137b37c6d99d8d261cf302203c", 0x33}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x12b8, 0x48000}, 0x8080) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/02/26 06:57:25 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x6, 0x7fff, 0x1ff, 0x100, 0x0, 0x2, 0x2, 0x3, 0x101, 0xf20, 0xb1d4, 0x18000000, 0x180000, 0x1, 0x3f, 0x7, 0x3, 0x0, 0x1, 0x100000000, 0xffffffffffffffff, 0x4, 0x7, 0x0, 0x20, 0x0, 0xb50, 0xfde, 0x9, 0x5, 0xffffffffffffffff, 0x8, 0x3, 0xfff, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x7}, 0x1000, 0x7, 0x8, 0x5, 0xad4e, 0x4}, 0xffffffffffffffff, 0x53cf3dc8, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2efcae08, 0x2, 0x4, 0xf61, 0x0, 0x1, 0x200, 0x1, 0x3ff, 0x7, 0x8, 0xe942, 0x6, 0x7, 0x8, 0x7a, 0x401, 0x7fff, 0x81, 0x3ff, 0x5, 0xc6, 0x9, 0x2, 0x0, 0x20, 0x100000001, 0x2, 0x9, 0x6, 0x5, 0x7, 0x3, 0x0, 0x4, 0x80, 0x0, 0xfffffffffffffffa, 0x1, @perf_config_ext={0x4, 0x748}, 0x2000, 0x3, 0x6, 0x7, 0x71e1, 0x6, 0x7}, r0, 0x9, r1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x4, 0x2003, 0x9}, 0x1c) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000198fe8)={r2, &(0x7f0000400f43), &(0x7f00002c2fe3)=""/29}, 0x10) 2018/02/26 06:57:25 executing program 0: r0 = getpid() socketpair(0xb, 0x806, 0x3ce, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x9, 0x7, 0x400, 0x9, 0x0, 0x7f, 0x20080, 0x5, 0x2fbf4445, 0x4, 0x100, 0x80000000, 0x8001, 0x2, 0x100, 0x80000001, 0x8001, 0x8e1, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x101, 0x6, 0x400, 0x9, 0x7ff, 0x2d49, 0x2, 0x5, 0x6, 0x800, 0xbd, 0xffff, 0x1, 0x0, 0x0, 0x401, 0x0, 0xf2, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x4849, 0x200, 0x800, 0x4, 0x6, 0x1000, 0x5}, r0, 0x8, r2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x0, 0xa01, 0x80000001, 0x66e4, 0x0, 0x4, 0x4, 0x6, 0x0, 0x0, 0x6, 0xffffffffffffffb1, 0x5, 0xfff, 0x0, 0x20, 0x0, 0x100, 0x1f, 0x9, 0x608, 0xff, 0x10000, 0xfffffffffffffff8, 0x401, 0x9, 0x0, 0x2, 0x8, 0x1, 0x81, 0xffffffffffffffe1, 0x0, 0x73d, 0x200, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x100, 0x1, 0x122, 0x2, 0x9, 0x74a, 0x91}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r2}) 2018/02/26 06:57:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) close(r2) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(0xffffffffffffffff) 2018/02/26 06:57:25 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000200)="2f866eacdf593f7ff1ab71bb9e0e8581468e07b171f6e098456a7341eae405a59dae5fbbc3ddd316468cdcac17407faa4db04c8860adc6df08d822ae1773184a4cfbee753482271128e20cd61908bc0ba87aefd5e00bb39fbb", &(0x7f0000000140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x287) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 06:57:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) socketpair(0x15, 0x5, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000080)="a30a4841565d539db5138a168605e909a88cfb7aa5b086542d37ec502c587fbe90c6961770627ab46608e8777a2f21b1549b99e583c328e4656bc6b9092ce4c705a529", &(0x7f0000000100)=""/53}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/26 06:57:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000002280)=ANY=[@ANYBLOB="181400000000000200"], 0x20, &(0x7f0000002680)=[{&(0x7f0000002600)}], 0x1, &(0x7f0000002700)=[]}, 0x20000040) 2018/02/26 06:57:25 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000080)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000000c0)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000100)) close(r0) close(r1) 2018/02/26 06:57:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000)="d7a9e94264787923f565f596b8d0a1cb29109bb2ac165e3f78e41e66fa37b8a805c3b9ae4203d1861d6998187403146b3614", &(0x7f0000000040)=""/175}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)}, 0xc) 2018/02/26 06:57:25 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/26 06:57:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0xc61, 0x7ff, 0x1a, 0x1, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x2, 0x3, 0x4, 0x2, r0, 0x401}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000080)="6ab3979a594875fde70036b096aa502bb3e2ea112e2dbe74f167a3ff38646266d43cdcdb7fb5961e539640342b974f9cb5f09609fc4cee92ebe33c3445ff26afdcfe66092caf979d8a1ae92a3b264701e233bdce59f95342266d0759aa476ccf1a0d7b043130aa79df73069870968af2e8dea3e4648a4e705cb0b5e6fdfb62e1aa4fa9288e6a1cc8d4d6ecaf19d477ff59e2e410bfb704d7bc38f5940c364912fdc810afacacda62a71f43d7898f57c8672d2ba9ae47db57c443b821fe5ae985a76941582bc07d07e5856648e85fa122b1076c25d50fb36f0ed87f9a427de6", &(0x7f0000000180)="76137f4add82af3be21f55d122cc399dc950889390b3258d5a046b34e7fbe987c7a4f67dfc7871ed788b106cc630d70f74321145ab1fe0ba9f93fdd7faea00a46faeb107d800f479b1dcb611ec42e5e79492b03554d4446bdffd19f903e881fbb1ab7ac394b5042e8ae536ea67a70d77f3d3238552ffaefd7f1744cb1af1171fec1da865378fd0c17acac75b6f637a4cf866655de25f074714e98f6e034836ce0426ef89e38ae60c6bee354cee56859f7fd2c9057216abc58f5c72bf9da938f0dcae71c25c5af7b3e5ce3fdb96139d6b06f3b09754a45bdbe47bc5a0745fc4f6d35b966b1a42436120d314eb5e723214", 0xffffffffffffffff}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f00000002c0)="589cf03e0355f4fba54f6e3a89e23bb22eb3b36b0e23331572ea403ed858b461", &(0x7f0000000300)=""/234}, 0x18) 2018/02/26 06:57:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mkdir(&(0x7f0000000000)='./file0\x00', 0x14f) socketpair(0x1f, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/43, 0x2b}], 0x5, &(0x7f0000000300)=""/35, 0x23, 0x4}, 0x2001) socketpair(0x11, 0x80a, 0x454f94e0, &(0x7f0000000000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) socketpair(0x1f, 0xe, 0x8, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f00000003c0)="ad9dc5537f36cb1aeb733c119cfcc2be4d14aae453684ae75186543f47ba20b677a8b61c462f4db2807cdfe375b8fd70fcaac64b35ee059161a809367aca39de038be8c85c249f8ca6d9fd69eef60d61dd28e430de2cd7b60eaecdd5abfc", &(0x7f0000000440)="7f53c47086639eaa3b366deb5bc1c672553db82b0a201fa0a1de93275c1c783ee187722f0f362ef998f2978403bcbee91d2e4a696666330cc44abb445d5f78f6eb7b5ebbf49f1deb046ab33677556f1b7a6a80f4099e522916502cb35739c1e1b102bf579b5ec7ea6a39a64f4e5c36cfa8014408cad35d8b49877ae2b0690e062dac", 0x1}, 0x20) 2018/02/26 06:57:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006b40)={&(0x7f0000005740)=@hci={0x0, 0x0}, 0xc, &(0x7f00000069c0)=[{&(0x7f0000005780)=""/45, 0x2d}, {&(0x7f00000057c0)=""/165, 0xa5}, {&(0x7f0000005880)=""/54, 0x36}, {&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/140, 0x8c}, {&(0x7f0000006980)=""/27, 0x1b}], 0x6, &(0x7f0000006a40)=""/196, 0xc4, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000006b80)={0x2, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x59}, [@ldst={0xc49fa5d6176b4da9, 0x3, 0x2, 0x7, 0x5, 0xffffffff, 0xfffffffffffffff5}, @jmp={0x5, 0x2, 0x3, 0xf, 0x0, 0x40, 0x1}, @alu={0x7, 0x1, 0x7, 0xf, 0x7, 0xfffffffe, 0x10}, @generic={0xa0, 0x1, 0xffffffffffff8000, 0x7}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000000c0)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 06:57:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x2, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="38eaf723dd1286ccb3576a1248d10cd4129571edb171a9b189bd34fcab2dfb046abac61c2172a002201b30548d8d0c4d7f4347af7f3b50918538c838009d8019854594ea86a5f18331d3843f0c7d9d9c0b4e059e76f9e9ab8c5dcc350a856ffbd679520bd540e08e6c2ca1b4f967037c46208d823230a6a2c116c8348befc0e81649c805", &(0x7f0000000100)=""/222}, 0x18) 2018/02/26 06:57:25 executing program 4: socketpair(0x1, 0x80002, 0x4, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) mount(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)='afs\x00', 0x405d0ae237d3db3, &(0x7f0000003fc0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='nsfs\x00', 0x4, &(0x7f0000000180)="f45a0b5a297a9d0d4ccb8fca17c9c212a3711c215298445736f63a09d74d220cc86ffff7730a7c9133a9621bfadbda4d1722921cdb831998add2315f9d2fcbfbe959b490ed5b94271a4d4e7d363ce3d7fbbb312702cb28394917e9ee17d42893de1527a8182fa3f50539c552dc8eedb6f28bb8df0e68c33efa137769875c30d2ebbf8f7dcc3351a064023861ece165") 2018/02/26 06:57:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000009340)={&(0x7f0000008f40)=@can={0x0, 0x0}, 0x10, &(0x7f0000009240)=[{&(0x7f0000008f80)=""/161, 0xa1}, {&(0x7f0000009040)=""/139, 0x8b}, {&(0x7f0000009100)=""/111, 0x6f}, {&(0x7f0000009180)=""/131, 0x83}], 0x4, &(0x7f0000009280)=""/179, 0xb3, 0x7}, 0x40012021) bpf$PROG_LOAD(0x5, &(0x7f0000009380)={0x5, 0xc, &(0x7f0000000000)=@raw=[@generic={0x80000001, 0x4, 0x100000001, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xbce}, @ldst={0x1, 0x3, 0x2, 0x9, 0x3, 0xfffffff9, 0x18}, @alu={0x4, 0x9, 0x3, 0x1, 0x0, 0x0, 0x8}, @exit={0x95}, @ldst={0x3, 0x3, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x6, 0xb7, &(0x7f00000000c0)=""/183, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x4003}, 0x20) socketpair$inet6(0xa, 0x7, 0x8001, &(0x7f0000000180)) 2018/02/26 06:57:25 executing program 6: socketpair(0x1e, 0x4, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000880)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x2, 0x2}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)=0xffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000900)={r2, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="6c315f7865ebfa67e1e36fd8cc6b076ef5c445a04399b88df39e9cb10d284d18964795d2d30ff6d307", 0x29}, {&(0x7f00000001c0)="267a07df1519856d5b78660c67605c6a6a4874c9ff290d23a8d1be3d7154ee078cb295838cd2967239bd291ed0078c9671044a513ebe8fe2ab02873053346d01f35f1bd78e6105dd7d73257bd84848c8805847cd7520e097e77d3309ed563b7885da40a8e13001df038c4d19884bee2036d7ebd2da33ea74d1adbd6814a3bf5018aefb86cdac697bf28880ae42a09a3be1b2d7b9e5733ce70df2e879a51a770926e572b4d3f4fc874daa1b2840a4e02c11b882cb0753", 0xb6}], 0x2, &(0x7f0000000940)=[{0x1010, 0x10a, 0x4, "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"}, {0xf8, 0x119, 0x95, "7aaa9d8446deb71f7a40d58cb5dba49ca8aa32a7f93f6c36ec3095daa3d95441133fd2943e00aba0ab25733fc0e0969654c1b505df12e24f92e5e531f48cc35bf0daedbc152b9f7781bc94aa51e12277eab80d46af5fa9d761f439d4c1e228cbd2baca00cab7fd3ef3c6681f40cddae648d164e47bd8437c2c30681eccdcf679e97d7396d5dfd195364d14acb56c44a033ad6b7c198b7e9454eebf740c7c67d7206bb551cad27084fcf388d11e759f1de0094f0b030ae5e078849693313d7ed9accc767f57304f8cde5506a45a25e48bec1d05657f0b042160b1e1c4f3820b9f158f2f4e0a76edf6"}, {0xc0, 0x0, 0xda, "c307e5f5e628d25b114aae433c5bf62b7cb5b4e2ba3eab3622aa9da38569f4ecb305d7927568f8ac7674f7ac8587bc71addb3de50b8aec19bd145d4809803eaf17b9710815cf912d2d5271a045f3d3888190c3e0fb80d42debb170c54211189125e95c3c18bbd5005e0aa4a87d02dca454520977c90e77f5cb061fa5b54cbd149954825cf222f7a8bcbecea9ede9ca901707fc1d4360244d70298778a8200985235593131ea8a06a013ce7c2"}, {0xa8, 0x119, 0x2, "b6990fe89c7c7aa5988188ec30e6d7c2e5116ad9d5f936f12fee67b93c41f8e140d4b40fc556f341cc0d482f06287c90349291e72e1a104613da4953e0c669f2935a15f86ac534223b249681523c1ee5bdc841b000e572164f47ecf3ac6ae3748449d47faa6ffb2b53492b74c072f1dde7929c4afb7a46da6823082d721d5a97b96eae9f7d124bd23005d1e85068da0c3724599f"}], 0x1270, 0xc000}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) socketpair(0x4, 0x2, 0xfffffffffffffffc, &(0x7f0000000140)) 2018/02/26 06:57:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x5, 0xffffffffffffffff, 0x100, 0x3, 0x0, 0x4f, 0x10000, 0x1, 0x3, 0x1, 0xffff, 0xfff, 0x80000001, 0x3, 0x0, 0x3, 0x6, 0x2, 0x1f, 0x1f, 0x6, 0x5, 0x7765, 0x1, 0x1, 0x8, 0x7fffffff, 0x7, 0x8001, 0x9, 0x401, 0x8000, 0x0, 0x7ff, 0x1ff, 0x800, 0x0, 0x1, 0x3, @perf_config_ext={0xfffffffffffffe10, 0x818}, 0x290, 0x5, 0x5, 0x6, 0x3ff, 0x3ff, 0x80000000}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x2, 0xfffffffffffffffe, 0x0, 0xef3, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/26 06:57:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xecdf90f25f6111aa, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/26 06:57:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 06:57:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) 2018/02/26 06:57:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xffffff83, 0x0, 0x68}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x800, 0x64, 0xffffffffffff2f8a, 0x13, 0x0, 0x2}, 0x2c) 2018/02/26 06:57:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x400000000000c, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002a00000025000000000000188bbfd07deb73668200950000000084cf1e714f50588e2cb9e2a12362b75156b731137b9f6748"], &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x34e, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x3, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100)="4d93a618d4c3ac90dcd6c49764829e077a4d35b764d85e00000000000000000000000000000000", &(0x7f00000000c0)=""/142}, 0xff61) 2018/02/26 06:57:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x5b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="ea79719cca8496903564fdd60f33ed452674886379869d99a0b7924943ddd1f778c3aa46e92d2e2c7bb95c50cce8828d2c66562a036db1356453f609f76e6201c3da41"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f0000000080)="eb"}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/02/26 06:57:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x62, 0x7a, &(0x7f0000000080)="a5843228b6fec45709be86f5c20ba85c69b932a9ca95d648cd4fec71039ecd2f5b4e18147c6d92173778fb8f0fbb63c71e67618e834b732b1b01d44ac6945fbc44f9f8788f8014bfba4a0c795aa7f74956ea0c20d3e855c2aa3d7f3637365d8e9b39", &(0x7f0000000100)=""/122, 0x1, 0xbdc6}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039efb0)}, 0x10) 2018/02/26 06:57:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="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"}, 0x1eb) 2018/02/26 06:57:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000440)="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", &(0x7f0000000300)="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", 0x2}, 0xfffffffffffffdc2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) 2018/02/26 06:57:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc5, 0x8, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0x1000, 0xb1, &(0x7f0000000000)="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", &(0x7f0000001000)=""/177, 0x6, 0x7ff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x16, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc3afc54a701f2c4a6", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 06:57:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffff, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000001800000070100a0be175dffff000000000000100000000095000000000000004be2c7eb42e8ead1eb528d9fa4416322e246b2eab6395fa41483910d70e69fa71303cb3de9abb1b6c0229d6448712e2d58910cc81cd77e98ba8eb6c7cb548c3674a9f459375f404c545894d9d87bba322b391f544b80e9e5fd009abbad4c60abf8535768ca2b966b256c1989e68fab3a6fc1d5bc1cb33ad0f728848180dc70260d031b0437b4f1a4dfab624ab5749576af470f2609b6073c0aa1fec96a8db9d451a5ecc99282f979932add04fcb5532cceaeb2ec559e150d52d50f25596b66d22a654bc20a20115dfe33c57d4fadce86dc6a717d8d60ea828275dfaa47"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005f00)={&(0x7f0000005800)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000dbbe"], 0x10, &(0x7f0000005d80)=[{&(0x7f0000005840)=""/122, 0x7a}, {&(0x7f00000058c0)=""/12, 0xc}, {&(0x7f0000005900)=""/130, 0x82}, {&(0x7f00000059c0)=""/92, 0x5c}, {&(0x7f0000005a40)=""/235, 0xeb}, {&(0x7f0000005b40)=""/177, 0xb1}, {&(0x7f0000005c00)=""/164, 0xfffffd1a}, {&(0x7f0000005cc0)=""/63, 0x3f}, {&(0x7f0000005d00)=""/42, 0x2a}, {&(0x7f0000005d40)=""/6, 0x6}], 0x1000000000000132, &(0x7f0000005e40)=""/161, 0xa1, 0x7}, 0x12060) bpf$PROG_LOAD(0x5, &(0x7f0000005f40)={0xf, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x1, 0x3, 0x0, 0x9, 0x7, 0x40, 0xfffffffffffffff4}], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000300)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xcd, 0x54, &(0x7f0000000180)="d577a547277c44635f75613521eec832abda949d321883e653807516a6810185b8157247d39e10aed18b08c984340e13fa65c16a3d1053f751398de042d3b8878146ffd9e65d8dccd1857091a1792e118ed807d43d55c0539a9f9b1c3c772dbfc272c286bf4f4cf9ab8a3b4708fe2f1ab97aa22f0293b1687d31cb84ea2d4d34d689f0c1aa4cf3718144b87d55498be50a2293ede1b02c71054e2e8408f093374c8a581acf93f4f27999f09d96a896910da4b2c98df062df1c022b400b4c7c46cc0086cded372bce3f20bfe73f", &(0x7f0000001300)=""/84, 0xb543, 0xb7}, 0x28) 2018/02/26 06:57:25 executing program 4: socketpair(0x9, 0x80a, 0x400, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf, 0xf}, 0x2c) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x100009, &(0x7f0000000100)='\n') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0xffffffffffffffde, &(0x7f0000ff8000)}, 0x1) 2018/02/26 06:57:25 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x2, 0x5, 0x4}, 0x1a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040)="7048fde6770cb668777b37b36e3645a66338862a24ac3fe126df44bf1ecb9bd6abc6aa36687260000db1ab88afd367d8a2ec19c43d76903ce9ffd68762c87cc32d66c7e734b42867a0d67dcf8b31ea7306f607064e30a7b7dc3ee0cee1efc2225252d1d324ef7a07b5865259563c72abab7a7b009fc7f78140e72e0c4ed3cf3b5cacf0ba3f92a27b213a7cbfde75a603ee2187b147e21d68aa3423682ffa13827354c008be0d24d58b589cd0213d96378350ad7c73c334d962a2af9616e4af0407d7ace734c80d9ae260db78caca50136266f6ec64e0", &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/02/26 06:57:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x5, 0x26a8, 0x100000000, 0x0, 0xffffffffffffffff, 0x100000000000}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x2, 0x2, 0x1, r0, 0x11e6a52e}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x0, 0x38, 0x2, 0xffffffffffffff9c, 0x2ad}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x802, 0x7, 0x3, 0xa, r2}, 0x292) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000180)="570c29024232a1452d2da2de95bf6d6e03c74596a94a784dc7c3078f109f22bbf9a0613e1b2598f114b06e0ef2e3d70c4044ed21941e14308fed0f9eaad65693c431635754b9c958348e5f73c6818fefc9abefe3876f266bed947a60a564f0ddcf95f307034edbade5b6a65ba5f8", &(0x7f0000000100)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)="53d8acef141dff6c242ca22d8fb344b620c6884a8c762c7fa661e80772f713dbf87de9d1a6cb6302526e79da4197a4f1cf0c7faeb41cafdf2875c6f807513f4d61d600de60f67c737f7659c3dc13bbede29d2298ca", &(0x7f0000000200)="49b9cfac84cb1eb3c6b793629a54c6244674712d584e33a03c225e24decdf60eff7742853ad3a29c95254ca2fc3d16cb13d871bd868d3606b178b65e4180eef3faca57b6c483e65bef5546dab82165e8", 0x1}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f0000002a40)=@can={0x0, 0x0}, 0x10, &(0x7f0000003ac0)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/32, 0x20}], 0x2, 0x0, 0x0, 0x200}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000280)="6daa91a71a5fd67da1bba6eeb4b81721a56d5315566997a5fafdb9330f4b66c9821c411807df19b84cad61178ed431aeda57ce27933eb925221054ca6571ec0b4e1df14e0e7b0673464ed1406f56698d31fb3475603b570a54bcbbf68e057af5afe895e7d227cb828d7f2e69e47b344f8fc2f4668dee7110dbbe5701122fcf37cfc4f86b14c83fa54b9d", &(0x7f0000000340)="844ed32006d34b3339e22e1b4172fc65a9e938492c2dc7150d4ea6cbdb0ffb5011e4a4719ead14fe199b004ec69c328ba05f2347620644c6cecfdedc4f88b3cf9ea455516b8b8086750e5399155264d932e0cfaca91052f065dd9c001672dfc8f66bcd75cc9bb3e31862e619a41910f1668d8396a4ec701b6d18231c0add604c5c841c8bbafd98a046c5362d1166ed09450972e17ad9fbb2"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003b40)={0x1, 0x6, &(0x7f0000000280)=@raw=[@alu={0x7, 0x80, 0x7, 0x1, 0xb, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd76}], &(0x7f00000002c0)='syzkaller\x00', 0xfff, 0xde, &(0x7f0000000300)=""/222, 0x41f00, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x9, 0x7, 0x7, 0x1, r0, 0x7f}, 0x2c) 2018/02/26 06:57:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x4, [0x4]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="b8d22c4038ded02825277c17f5eb37b6cd9743480b81a00e8d0f22aa71e24f541ea1a07813cde3251e672fb4a8b8d6fbcf1c6cc94e91fa2e3f8b8fd2f1302948608d368eb06b06e564c5d92f586c7a4e222ab3c0d313f679ee532d7e048d8399a3fba336c73dbff2d021ee1b226a7f6d3da8bc284beb69f674eaa95325419ab2006690731f09e326e881660663f79bb0997d637d31fe4f356f1bef8cb9c032aec0f8228b0b86fb2cf4f3a0647af1e184dacf467bad300dcdbab2412108adc81f9b5955601d487675c5db1c849f270bc36b5a69c85baead889de91bdab487370493eadba6ab71f23c", &(0x7f0000000140)="75875b36a103167ddb7d3550b1578fdb24", 0x2}, 0x20) 2018/02/26 06:57:25 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="88696057f445fbcf76cff48ffc6402394ff2e0da8040f459212c9c00334bfe6f5d254b9e0cf9abacb17ab9c25812d609eca003d18ba87bbea892e06f2f0c5be1f6efbd9a2be76fba4393fdbfc6167e8d0da65a0f77c0eff76224012c2fca023b56f24fb7316ec1a3af84cd0af0465c3e5bacd981bb7bc2820ac9e282196a4a21696f4a484f346e2d11c7e5e8717047d677fb8a2701e4fb5974f03616b774a36d0efe50265138b11856f743a694461c2dfe5b108ac573581d9e6e71", 0xbb}, {&(0x7f00000000c0)="09bb8898e9f347905bac3a9541fd8cdb19404ccdb19d973e2eb40d06caca278d20792e8535b1f3e006e02062", 0x2c}, {&(0x7f0000000140)="c051a7f5afe3b956ee9b6d8fea5b2a959309a7b72e71285e2ed2bda2ff65c69a42df112fb1339f6a3d55803283e0b086fc79c19b641db5d93b6402dd75cd74b9fc2af9b1a2f8ed8e34e9894e76596980b819a7c7821e", 0x56}, {&(0x7f00000001c0)="099517b43b806e6daee292308617244573844f8858613ccde3316b1c6ce92cc1d308d9bcc495baab7531cb70672aac7664ff0e22924f9538026b581b519c90d6d9141245a9004c1a482bc46b8915770f17800cb312a214a9145b4557c92de4166070cc824b0dbc1e56fd4f6d5ad8d5b5559c85da886e855f65adbd1e98c777d14064c036e42fdbae0accf8cd2ad5868a7a1bbaf410078c472075db6b5f2394fe40b88b941a0486449f48598e5aced387bfeddf07c2ad9f68de4b3f165285a02c4103614ac72db0af", 0xc8}, {&(0x7f00000002c0)="4fa91f17f87f190d32517d2254ebf9dfd81b7d054166a360ddcaf3ae6f7249abe91bc4fd20c064dccdcfb229121cde38a6f46d48", 0x34}, {&(0x7f0000000300)="be4bf5215231882f0823ab39abed79fcb2a4bb4340476856c587904db8ef777c39b97f1ffe2856cbc94734a56c5fc9074213fd33def031badfc1303bce8c754b835dabbbd30c08589114416208f2a061618190d1ed3be0bb4a5487a66178d2113bffefc6f6a6a0d46f2adad3656f87f38e205fc4e56f0fe94d21ff8bc34c278ce6c35d28890c3c8f4fac09fc7944a0f98dbb264341ae115ec875171937991fcfd9ae89e805d8ec74b891bdb1e25aadbc0025b3", 0xb3}], 0x6, &(0x7f0000000000)=[{0x20, 0x1ff, 0x0, "91603ea69134aa8fb5"}], 0xffffffd8}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x1040001, &(0x7f0000000140)="bb2ec6") recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d741090a3f0f74b96de6be1fe1c7122025e82fa2d9a4d214ead1be7897ff692417a0f9ae14a06bbded32577fd26d862d56d7279e374f2cdadf7c7cc71c39b0dbdaabdd24599f1b841a199167b570c3d34ca7ce6f46bba806e2aa35d6b74281575ab4d1baeb03ffafaf52458be399c22139056c45f1730052aa2ee5d972d233bc1baa340cac22153d8cc17138dbc380eebaa9f779dd840d"], 0x58, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) 2018/02/26 06:57:25 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x8001, 0x9, 0x9, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff1}, @generic={0x7f, 0x662f, 0x9, 0x100}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x5, 0x0, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x800, 0x6d, &(0x7f0000000100)=""/109, 0x41100}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x5, 0x2}, 0x10) 2018/02/26 06:57:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x1000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000180)='ocfs2\x00', 0x2, &(0x7f0000000000)) 2018/02/26 06:57:25 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000200)={0x3, 0x78, 0x3bc6, 0x1, 0x1ff, 0x100000000, 0x0, 0x80000000, 0x50040, 0x2, 0x800000000, 0x0, 0x39433d, 0x6, 0x9, 0x9, 0x3ff, 0x10000, 0x67, 0xfffffffffffffffc, 0xff63, 0x8, 0x4, 0x4c738d2a, 0x5, 0x1, 0x8001, 0x0, 0x1, 0x8, 0x7f1e15c9, 0xacdf, 0xd9, 0x1f, 0x66, 0x8, 0x9, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x6b58}, 0x20, 0x3, 0x9, 0x1, 0x1ff, 0x6, 0xb038}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) 2018/02/26 06:57:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) socketpair(0x3, 0x0, 0x100, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x31, 0xca, &(0x7f0000000080)="a9e85bb3dea7e3ee968dc0d129942a53a9b8598a2d35ff386cdde09279d0c16e6e0a8965173c7cde64c96ac2768873f94a", &(0x7f00000000c0)=""/202, 0x4, 0x10000}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="5f320ae5cc83563006b3c32ff4811433aff78b0dc76adb9b55618bdd618af548", &(0x7f0000000080)=""/122}, 0x18) 2018/02/26 06:57:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x3) 2018/02/26 06:57:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x3, 0x1, 0x80000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0xdfff0f3636adf1dc, 0x8, &(0x7f0000000040)=[0x0], 0x400000000000001a}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/02/26 06:57:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000200000000000000f200000000000000000000000c1fa7abf3970701940dd2f9adc7b7de8600018783e2620405d9c84159c53f7edc4e00000000d00bef469e0d715ce2cbfb613b3bbebf0aa9013bacd74a0fceb48e9768304e8e976ebc3edd6e48497e720cacfc1de1cc52b0ff53b05d6c9e"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) 2018/02/26 06:57:25 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x1, 0x4, 0xa76, 0x1799, 0x0, 0x1, 0xa0000, 0xc, 0x7, 0x0, 0x9, 0x20, 0x0, 0x3, 0x4, 0x8, 0x1, 0x40, 0x7, 0x9, 0x100000000, 0xef4e, 0x7, 0x1, 0x5, 0xde, 0x33, 0x9, 0x5, 0x1, 0x6, 0x4, 0x9, 0x28, 0xb15, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x14c, 0xc68}, 0x0, 0x400, 0x1, 0x7, 0x3, 0x8, 0x8}, 0x0, 0x3f, 0xffffffffffffffff, 0x3) gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x400, 0x1ff, 0x5, 0x2, 0x0, 0x31, 0x240, 0x9, 0x1ff, 0x9, 0x2, 0x5, 0x1, 0x70, 0x40, 0xfffffffffffffffc, 0x1, 0x100000000, 0x8000, 0x7, 0x4, 0x100000001, 0x8, 0x2, 0x8, 0x3f, 0xffff, 0x80, 0xb1, 0x8000, 0x3, 0x6, 0x6, 0x7, 0x4, 0x9, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x6, 0x8, 0x4, 0x538, 0x5, 0x9}, r0, 0x0, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 06:57:25 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0xd5}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000040)=""/207, 0xcf}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/84, 0x54}], 0x5, &(0x7f0000001380)=""/221, 0xdd, 0x101}, 0x60) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000063c0)={&(0x7f00000050c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000006280)=[{&(0x7f0000005100)=""/189, 0xbd}, {&(0x7f00000051c0)=""/160, 0xa0}, {&(0x7f0000005280)=""/4096, 0x1000}], 0x3, &(0x7f00000062c0)=""/227, 0xe3, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x1, 0x0, 0xb, 0x5, 0x40}], &(0x7f0000000080)='GPL\x00', 0xf7, 0x6, &(0x7f00000000c0)=""/6, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x14) 2018/02/26 06:57:25 executing program 7: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='cpu&5"\x00\x00\x00\x00\x00\x00\x00\x00') socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/205, 0xcd}], 0x1, &(0x7f0000000440)=""/17, 0x11}, 0x0) r3 = gettid() sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@llc={0x1a, 0xff, 0x8, 0x2, 0xff, 0x7, @random="c8ab528ea81c"}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="f22159130790e9718e29af11e4c829d0f2c47032e300c4b5629fd78ae24f6791949b40b835ae7140ab3409aeac3a597b60ec27159d7de554bea387d2ad8007c27d8a328d84737840e27e1153dc391dde498763c84895dce6bfcec44183e02cf5c48a65879f3e06a39cff57a52ba4bc3654521af19817563484736e318cc18f778131cfaac44033c9fe6d95ce9a97c17e441fd88a36f3f1f242458183ea9bc86b75fd166659bac6212d1bdccc1fe11bd6f98ae22831f41165e9893b7d8b17aa4236b4e9e63d248c4cd7e440b1e7d244c0f4540ec40d07b99e", 0xd8}, {&(0x7f0000000380)="503342beb6ada80aad30bd71b0d35c80b91f9197c01288002e689ffa0453bf76eac64a9a7009cf3772603d1cab01e2bcb456686642ac32bcf626d16824a99c2837310162d93a81472f8192ecc242154dd44df5655c96076599b355d2010d9f061842978331bf4238c5274a0a154edacadcac5014861dcd729f74687afb2ea9a4919a0d56c2541c8037ee2cc2a072698df51d1a10f9d2", 0x96}], 0x2, &(0x7f00000004c0)=[{0x90, 0x102, 0x9, "28192ccf59cda7fc3149fd64e8e199c9ed261f6fe2da4abdd70d3de30c8fb4b836682b0d28db3a1c3a2d3a83a47512ccfc07f62709a5cfd53f60aeaffa9dc24c30777291fd523d0efb64c979360d7de3716ca37594aeda34644b37441d921dcc08d4c1c1122df30a7b40f1f5650a271c12c9ce65071afe1177900102"}, {0x28, 0x0, 0x55, "7e3f62a2fd74e923f0100bff4e8d4ec9047b7f71d073"}, {0xb0, 0x186, 0x0, "aa288de8697deda2a698026dd709eea8485e1b667036c4f77133d08f0052d83efb4e6e624a0e5e930f2f5bd4e3686d4f13b567dc82e6699c32ed783e2785a70551eb895859b676623726b4188cb31beef17802114017d86c82a18d6ec74d5fda97f8c9eb297a286273a82f45f5bc9aae2e52238b686b766d2de1ec6d0cd8414a867ec58aa1079470860956af3e0264d00a2043733a5350dc34"}, {0x78, 0x10f, 0x0, "78d533a8e5506d2fa612bafefeaa7cae6f33fc1bf6c57e84f8a47f01438b28ec67a095400631067e406e32e438aa8baa06ad913ada0530646b3157222fe87682e0b35fd2bd5f0a3eaf347307e6fe25a07c27b541844237b042a00cbda85877682b0c8364335f0ebe"}], 0x1e0, 0x11}, 0x24000040) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x8000, 0x1000, 0x0, 0x3f, 0x0, 0xc22, 0x80000, 0xe, 0x7, 0x200, 0x8, 0x9, 0xc55, 0x8, 0x80, 0x7, 0xa92, 0xb96d, 0x5, 0xfffffffffffffff9, 0x1, 0x6c6, 0x6, 0x0, 0x6e2, 0x7, 0x1, 0x6, 0x3, 0x0, 0x6, 0x1000, 0xbde0, 0x8001, 0x100, 0x7fff, 0x0, 0x1000, 0x0, @perf_config_ext={0x2, 0x1}, 0x40, 0x1f, 0xffff, 0x5, 0x8, 0x3, 0x9}, r3, 0x81, r2, 0x0) close(r2) 2018/02/26 06:57:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000000080)="b9ff7fff228f", 0xfffffffffffffffc, 0xffd3, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="65f76425599c408f58b242442ff9db91d9953d3f49978bc2061beb276b7580cfaf71d15d5f1ffb304ecb9fcf675e5233ce274130be4a7fcdee55b9c14992f368627dbf6b50342c0f75a3bbe18b7928aa392c3824b2de7bcc7c1876a0eac9b1462d0099f27d75fe297eee2023b7291cd3f58d58a0981e68b3514a9a4e4ed00577121276553f", &(0x7f0000000000)="d6546f3584f7195fa40ddd239920b084f8140eb69b8094f8a539541c56f076cd3a80e3f033c0eb288f2f5268d03da5e7", 0x2}, 0x20) [ 45.529060] kasan: CONFIG_KASAN_INLINE enabled [ 45.533862] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.541326] general protection fault: 0000 [#1] SMP KASAN [ 45.546858] Dumping ftrace buffer: [ 45.550381] (ftrace buffer empty) [ 45.554068] Modules linked in: [ 45.557247] CPU: 1 PID: 5381 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #17 [ 45.564406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.573745] RIP: 0010:SyS_bpf+0x960/0x4860 [ 45.577953] RSP: 0018:ffff8801c72a7778 EFLAGS: 00010246 [ 45.583290] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff817f587f [ 45.590542] RDX: 0000000000000000 RSI: ffffc90002495000 RDI: 0000000000000282 [ 45.597784] RBP: ffff8801c72a7e00 R08: 0000000000000000 R09: 0000000000000000 [ 45.605031] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff862f2ec0 [ 45.612273] R13: ffff8801c72a7d58 R14: ffffffffffffffea R15: ffff8801c72a7dd8 [ 45.619517] FS: 00007fedcbdd6700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 45.627725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.633580] CR2: 0000000000e40938 CR3: 00000001b57dd001 CR4: 00000000001606e0 [ 45.640824] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.648069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.655435] Call Trace: [ 45.658007] ? bpf_prog_get+0x20/0x20 [ 45.661787] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.666958] ? find_held_lock+0x35/0x1d0 [ 45.671005] ? avc_has_extended_perms+0x6e5/0x12c0 [ 45.675916] ? lock_downgrade+0x980/0x980 [ 45.680040] ? lock_release+0xa40/0xa40 [ 45.683989] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.688817] ? perf_trace_lock+0x900/0x900 [ 45.693036] ? avc_has_extended_perms+0x7fa/0x12c0 [ 45.697941] ? check_noncircular+0x20/0x20 [ 45.702158] ? avc_ss_reset+0x110/0x110 [ 45.706115] ? find_held_lock+0x35/0x1d0 [ 45.710158] ? kcov_ioctl+0x56/0x1b0 [ 45.713851] ? lock_downgrade+0x980/0x980 [ 45.717976] ? lock_release+0xa40/0xa40 [ 45.721927] ? do_raw_spin_trylock+0x190/0x190 [ 45.726487] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.732350] ? kcov_close+0x20/0x20 [ 45.735953] ? _raw_spin_unlock+0x22/0x30 [ 45.740077] ? kcov_ioctl+0x56/0x1b0 [ 45.743769] ? do_vfs_ioctl+0x486/0x1520 [ 45.747809] ? ioctl_preallocate+0x2b0/0x2b0 [ 45.752193] ? selinux_capable+0x40/0x40 [ 45.756233] ? finish_task_switch+0x1e2/0x890 [ 45.760702] ? lock_downgrade+0x980/0x980 [ 45.764841] ? do_syscall_64+0xb7/0x940 [ 45.768792] ? bpf_prog_get+0x20/0x20 [ 45.772570] do_syscall_64+0x282/0x940 [ 45.776429] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.780900] ? finish_task_switch+0x1e2/0x890 [ 45.785367] ? finish_task_switch+0x1b9/0x890 [ 45.789838] ? syscall_return_slowpath+0x550/0x550 [ 45.794741] ? syscall_return_slowpath+0x2ac/0x550 [ 45.799645] ? prepare_exit_to_usermode+0x350/0x350 [ 45.804636] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 45.809979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.814800] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.819960] RIP: 0033:0x453de9 [ 45.823123] RSP: 002b:00007fedcbdd5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 45.830802] RAX: ffffffffffffffda RBX: 00007fedcbdd66d4 RCX: 0000000000453de9 [ 45.838046] RDX: 000000000000002c RSI: 00000000200c3000 RDI: 0000000000000000 [ 45.845288] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 45.852531] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.859773] R13: 000000000000003c R14: 00000000006f0640 R15: 0000000000000001 2018/02/26 06:57:26 executing program 2: perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000140)="1bd31de0f359eb18", &(0x7f0000000040)="32c383317db13757000000000000", 0x2000000000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180)="e26e9e53ec293e4c5ba51ebd90b1ffe8e3f67e6765185c743149f865636e2ec894ce29e8f137d143b738216ca6257da62e94717b2148abc795d7e4552f3dddac0c0c37155b7ca44b02aa00ef791de6a46ee9045e9041ca471a", &(0x7f0000000200)="049adc0ce67f26726b6408b452771bf7f644cd910793f5a8c072ebe788a6390f998e301cd3323c31ff4b4d3e541743403bb2ae2bc612c0f92b9937b996", 0x1}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000180)}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) 2018/02/26 06:57:26 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x31e, &(0x7f0000ca3000)=[{&(0x7f00000001c0)=""/15, 0xfffffffffffffe85}, {&(0x7f0000000040)=""/87, 0x57}, {&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f0000000200)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200}, [@generic={0x6, 0x288d, 0x7, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x7, 0x0, 0xf, 0x130, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x98, &(0x7f00000002c0)=""/152, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000000400)="d1998ad361836c657200", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) [ 45.867031] Code: ff 4c 89 ef ff d3 48 3d 00 f0 ff ff 48 89 c3 0f 87 ad 13 00 00 e8 71 a9 f1 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 58 33 00 00 4c 89 ea 48 b8 00 00 00 00 00 fc [ 45.886167] RIP: SyS_bpf+0x960/0x4860 RSP: ffff8801c72a7778 [ 45.892022] ---[ end trace 241c5114aeae2c64 ]--- [ 45.896799] Kernel panic - not syncing: Fatal exception [ 45.902626] Dumping ftrace buffer: [ 45.906148] (ftrace buffer empty) [ 45.909829] Kernel Offset: disabled [ 45.913428] Rebooting in 86400 seconds..