[....] Starting enhanced syslogd: rsyslogd[ 13.249922] audit: type=1400 audit(1517204107.287:5): avc: denied { syslog } for pid=3535 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 mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.447715] audit: type=1400 audit(1517204112.485:6): avc: denied { map } for pid=3676 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 '10.128.0.28' (ECDSA) to the list of known hosts. 2018/01/29 05:35:18 fuzzer started [ 24.692546] audit: type=1400 audit(1517204118.730:7): avc: denied { map } for pid=3687 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 2018/01/29 05:35:19 dialing manager at 10.128.0.26:46439 [ 27.037060] can: request_module (can-proto-0) failed. [ 27.046358] can: request_module (can-proto-0) failed. 2018/01/29 05:35:21 kcov=true, comps=true [ 27.311147] audit: type=1400 audit(1517204121.348:8): avc: denied { map } for pid=3687 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1041 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 05:35:21 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000016000-0x8)={0x0, 0x0}) r1 = getpid() socketpair(0x19, 0x3, 0x67, &(0x7f0000798000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000a0c000)={0x3, 0x78, 0x7ff, 0x7ff, 0x3, 0x8, 0x0, 0x1f, 0x280, 0x2, 0x6, 0x1, 0xfffffffffffffb02, 0x4, 0x20, 0xfffffffffffffffa, 0x3f, 0x3, 0x3, 0x1000, 0x6, 0x4, 0x100, 0x5, 0x8, 0xc4e8, 0x99, 0x40000, 0x8001, 0xcc49, 0x9, 0x0, 0x5, 0x6, 0x3, 0x1, 0xbe48, 0x2, 0x0, 0xf132, 0x6, @perf_config_ext={0x7fff, 0x7fff}, 0x8001, 0x1, 0xffffffffffff0001, 0x0, 0x7, 0x4, 0x7ff, 0x0}, r1, 0xfc00000000000000, r2, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000+0x7ef)={r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000000000)="703fcb05ecebe4fac85f72877e2e451360928d567f209b784ed0f91f84574dda85c3dcdb278ccdbe9f6add0f5407d1a3bf3663", &(0x7f0000002000-0x80)=""/128}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000)='self]keyring}self\\$!%\'(trustedlo=lo\x00') socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xc, 0x7, 0x800, 0x8, 0x1, r2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000005000-0x9)=@rc={0x1f, {0x528e60cf, 0x8, 0x9, 0x5, 0xffffffffffffffff, 0x9}, 0x6}, 0x9, &(0x7f0000005000-0x50)=[{&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000002000)="13831fa235131a68155f9ad1393728ba7c3e4b1fd7d7b736762b22da5d2296a926598bbb787b0a492892e538a83c4ca0a71416ef24c3a08ef4d77134a7ab6c35c7ad9be39dd1123f619c0a1808f5073cf24858cbbdb43b323a12c4c58505018df351b80bc04ca07a565800d22489dcdeb992a4", 0x73}, 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"dcfd7ddcec4d9213e8647db79450c8fcd3dde05fb9d294df7b9174f73eb3e3ff714784c0c1e760289b865e77400cbff14eca13dc262cca6f0cd533031346b384a92e8a6d6ed39ae91a292ff9458d3e3d8da183a356c4b1d3c72a78f6e66c9c18642e4949a7f2dff434155d97007c5ad92f97b253e2c42a00dfb732ffbabcc5c9f92a6d2de6f931dede45c711f0ba95d4fda00f36fe8783e8989eb8f5a8fb4327ffed19999311135b8295b701fcd169c7b26f2d94b8fa2d737da61da10491e3297353d117917f5dc144d46ef01c2c70e1b738df466f27309fed633f769af2a8cba79be843fe"}, {0x1010, 0x1af, 0xff, "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"}, {0xd8, 0x1ff, 0x58, "921e83c7ae59a33aa2f22dc782d5e6463f05008da0980b63651b40c99af68e044e63a8c93ee74f48e87cb435e49a0c59ddb59a58c45a5b25c059d8488dade0fe1155fdb1cafa64f70945f0ff81880c562242bf74e4dbf6ea617850e73a92988275bd23ec6d476ab77402f2d298b652b12e415d7147046212e33737001d4fd0e912a2909f6c5472e1a065e39157a795ded619b00e617eedaba16862cb12d34a84217f5943a7a7dd180e458832b409e9ab083e0177c65878b2ea3f4fcf5251f1fc0be585b1f4cc"}, {0xb0, 0x10b, 0x1, "e155ea7808b27225af0b0439fcb912d881c681e57c2767c2c03f31c691d0c6d68dd08d3db667b223d770ca3f6115ad8929385a47acff8280a398664a9e2c2f79f6c57164dadd66d978f9c848b006d5011e7ad4b91bd675381332e589b67d82e59a207ad186ef3f8d012ea0a0bae8cd4710d94b1d6a0c09b6903409d1fe27447134aecf4a303e01192386221951518185f42f91bab9209688f17ff3796a6a"}], 0x1520, 0x80}, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={r3, 0x0, 0xf4, 0xe7, &(0x7f0000002000-0xf4)="f47cdf324b3c994ba1fcd34b736c4b20d8c721f9708fcedac81a3d92964c4734f4d3538f68d836f3b922fe4d209dd700b6d2da9eb6a42bb2d1bbd140a382322ddf1933b0620ea6e5ae2365c32f987bb09de9cc59485ce58225c5ee66fc00aa29be4ac6dad98a73b82e4a77bc5c53a60da9c72dfcfd52f0b2fb22d21aaada2f179d2907490659bdae812231c2544c8a8e81575657e9049d767d8918647ff013499f17bf5f23d0828dccc14c36e9d5bb2f1b1004ee7f2c4c3003ddc07f5c665bf849d8b97467beeaa5b5b0a5ff91dd20945f17f575b791f3493d0a04533297f889e13bbb16b4ea9b2738c8c5fa301e5a522cf9ed0c", &(0x7f0000000000)=""/231, 0x0, 0x4}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x7fffffff) perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x7fffffff, 0x800, 0x0, 0x1, 0x0, 0xffffffff, 0x20020, 0x1, 0x4, 0x3, 0x3, 0x80000000, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1f, 0x200, 0x7, 0x9, 0x0, 0x4, 0x100000001, 0xe4, 0x7, 0x2, 0x8, 0x8, 0x3a6, 0x5, 0x1, 0x9, 0x5, 0x0, 0x20080, 0x1, @perf_config_ext={0x3, 0x1}, 0x400, 0x1000, 0xfff, 0x0, 0x3, 0x771cb2ea, 0x101, 0x0}, r1, 0xdc, r2, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000002000)={&(0x7f0000008000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f0000005000-0x39)="0a2bc7ab1b5e29454abaf66d2d7f274e2ee8d93c8d2d0beefbdbaf995bf0bfec5b09bdb36e2447a781adcdf289e4a8749ef0dd964477fbc10b", 0x39}, {&(0x7f0000005000-0x32)="545e4055fc6af954077398566901008c95eda0b120c6608c17b0e2d8b56de7ce934d4f7fa1c200765540bb5a3204415eafc3", 0x32}, {&(0x7f0000008000-0x1)="d1", 0x1}, {&(0x7f0000007000)="c5dc04", 0x3}], 0x4, 0x0, 0x0, 0x4000000}, 0x4000000) 2018/01/29 05:35:21 executing program 3: socketpair(0x8, 0x0, 0x1, &(0x7f0000ba7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000094b000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000232000/0x2000)=nil, 0x2000, 0x1000000, 0x82010, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000233000)={0x7, 0x78, 0xe9, 0x1, 0x1, 0x5, 0x0, 0xfffffffffffff001, 0x28000, 0xa, 0x101, 0x80, 0x8, 0x2, 0x5, 0x9, 0x38a276fb, 0x7fffffff, 0x2658, 0xded, 0x2, 0x7, 0xa70, 0x800000000000, 0xfffffffffffffffd, 0x9, 0x8, 0x0, 0x100, 0x20, 0x4, 0x7, 0x2, 0x1ff, 0x3ff, 0x2, 0xffff, 0x9, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000232000)=0x0, 0xb}, 0x410, 0x7, 0xb10, 0x3, 0x80000001, 0x0, 0x80000000, 0x0}, r2, 0x0, r1, 0xb) r3 = perf_event_open(&(0x7f0000233000)={0x3, 0x78, 0x1, 0x7, 0x81, 0x8, 0x0, 0x6, 0x1008, 0x2, 0x7, 0x7, 0xffff, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0xffff, 0x80000000, 0x3, 0x1, 0x75, 0x9, 0xf212, 0x8, 0x3ff, 0x4, 0x2, 0xdd9e, 0x4, 0x1, 0x3, 0x5, 0x7, 0x6, 0x4, 0xfffffffffffffffc, 0x7, 0x0, 0x4, 0x7, @perf_config_ext={0xddc, 0xcee}, 0x81, 0x9, 0x81, 0x5, 0x8, 0x2, 0x4dec, 0x0}, r2, 0x6, r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x54b8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000233000)={0x0, 0x0, 0x1000, 0x1ba7, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r6, &(0x7f0000232000)="5ecf46339682e3fe75f2155b"}, 0x10) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x4c, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x10) socketpair(0x0, 0x8000a, 0x1, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r6, &(0x7f0000000000)="f6976c93eab2e6369ea24d19b5bf047b0401d2fbe82c4a2b5119309a2681787c3e3ae02b27e7ff105572cf923d1b37c43a89616e501c9d2bfe031846d37a7f634d5071a96da6b4991ef5329a43b2151912302c3ebe0b369996fddaed49d5534d709dc2f3bd140ee7b385195e7ff9a7efe2d875a607c3bbcad1b4c0462b14a3984d9d7aa6903cbfa3ae0e613b7d08494b12f246a19ac7c9e2ee", &(0x7f0000233000-0xc5)="e9c09499a0e5475f9cd87566900522020b65b5b1566fe341d2b0fa738b8e5d502d02a073bbacc0996dfb54ad3f73daf3345a8610b87dc517d8d4a7ddb77b648e810b65d74b9e147921e027b624d978d39b04ce1c29b76de3c9a3f483b254e55ae9d34630aa8c94602ac15667aeab0c4f85d26d2cf0fd141cdb0c5630045ab482871da5a867ddf4436789d4b6ac324e1dc336b85e4fa9d4fbe552bb84dab12ecf104dcce342201373989504870607355b66bd7d8014721a8cd43b29ebdf9fdb9db6e5b217ab", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000232000)="2573797374656db173656c66cd6367726f757070726f632d2d6367726f757070726f6300") ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xa97) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r7, &(0x7f0000007000)="50a5d9540c8b3a64f6d2974b12456d706917495b44a2638909dd11c0f662aedf848e8f11e271859b4919facddaf87176964159f9ad6bfe3d41289a1ae867816f9700e1829b18f16cb744a69da2ef85d8ffd915d9afd25bab000e8d9c68a5a86d221de492c39e9c627dd4de0cc305a0aa2a40fdecd51c6fa676bcdaa8b7a2995a2cb0c5be849b8d8d8b9bc60cdf78662d20ad58a30c7bf45c54ea13fe2501c273de7705945fe018bbe68412935261f912cec76e031d0ef3a9c559af0f835a95ec5edb83e74c2fe60350e283f987b144e2b4eb0ef08f"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000005000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x50)=[{&(0x7f0000009000-0x94)=""/148, 0x94}, {&(0x7f0000007000-0x5b)=""/91, 0x5b}, {&(0x7f0000008000-0x32)=""/50, 0x32}, {&(0x7f0000009000-0x4d)=""/77, 0x4d}, {&(0x7f0000009000-0x6b)=""/107, 0x6b}], 0x5, &(0x7f0000002000)=""/189, 0xbd, 0x9}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xa, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x2, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x3, 0xf, 0x7, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @alu={0x4, 0x7, 0x0, 0x2, 0xc, 0xfffffff0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='syzkaller\x00', 0x80, 0x97, &(0x7f0000009000-0x97)=""/151, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) 2018/01/29 05:35:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x8, 0x0, 0x1, 0x7, 0x0, 0x3, 0xc400, 0x4, 0x0, 0xfffffffffffffeff, 0x35, 0x10000, 0x7, 0x9, 0x8, 0xfffffffffffffffe, 0x4, 0x100, 0x1a, 0x8000, 0x200, 0x8, 0x5, 0xa93, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x7, 0xe0, 0x5, 0x0, 0x8, 0x100000000, 0x2, 0xa94f, 0x7fff, 0x1, 0x0, 0x1, 0x5, @perf_config_ext={0x4, 0x3}, 0x404, 0x9, 0x10001, 0x7, 0x9, 0x5, 0x18, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)=0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x8001, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000003000)=[{0x108, 0x109, 0x0, "9920343efad9e5b4d26eda9652302d69fb6b1bebc583f23775b14d0aacc9d6c4d46b084e2d2dafda6240b47db1cccec1b1cea72b969c7122d71f8508575e095f9ab9c29b6af03bd9342839aace0175c7504bc05c23d6798a59037f485bcfaad3317c3ff1615df69a4042e1b219fe009fc0800f66dc9954f64f26e96fe09b20c7562bc78ec66f3a8df897fabadbdc3be47b4493700e00d698866ca8d3f6b52de06196b707b3a96600237dfc93301bb3f5bcc626846e6bbada29bf72798bdba2516d59e3b7cf421f6f0ad1b7e9702da49afc49935dd31e74a7e88bb4f4510cccee1a6326406d2419b8daafe73883cedc633c454bfcaebb024c"}], 0x108, 0x4}, 0x40000) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x908e, 0x1, 0xff, 0x1, 0x0, 0xd80c, 0x8085, 0x0, 0x7, 0x1, 0x7fffffff, 0x9, 0x3, 0x80000000, 0x3, 0x9, 0xe9, 0x4542, 0x1c0, 0x6912, 0x1, 0x1, 0x1, 0x9, 0x0, 0xd13, 0x5, 0x0, 0x6, 0x54f, 0x0, 0x97, 0x7, 0x5, 0x6, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x7ca}, 0x100, 0x4, 0x7ff, 0x7, 0x7, 0x1000, 0x1, 0x0}, r6, 0x3, r4, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r4, &(0x7f0000005000)="cc886c1e2b7e6872eaa6db130a57771593c79f9f02cfa0c5db3b11895e5ddb699d0772d2dc669d3019c92df01c3eb78ac372c10185539b8e8a1c66cc388ac5d9e4e417e8bdad305be5284af7efa8c48088c66382f127bd68d8c281ea7a13e0f5e995ab866b124f39849b7fc6a315b21171266db5e8703021705f21b04566d867c4ff11", &(0x7f0000005000)=""/197}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0xa)={0x0, 0x9b35, 0x1da, 0x1, 0x8, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r4, &(0x7f0000005000)="ae786cbc5467e0ecd27ac5c9e50abc49de24670684a6e64bfc65d6f6df87ed5cee54fa5090bf92c33186490bf25f5b5e76d0307db8bd625e776d540cd8d822cd9fdf4acf02c8f7a2cd5fe63f3da02650fe9e9b2c20d6469178ba080dc41b887b75c27395"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r5, r5, 0x0, 0x1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000009000-0x30)=[{&(0x7f0000008000)=""/65, 0x41}, {&(0x7f0000008000)=""/71, 0x47}, {&(0x7f0000006000)=""/185, 0xb9}], 0x3, &(0x7f0000009000-0xcd)=""/205, 0xcd, 0x9}, 0x0) 2018/01/29 05:35:21 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000068e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x101, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f0000001000-0x80)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000003000-0x5)="9aa80d196b", 0x5}, {&(0x7f0000003000-0x16)="d8da365ae844632e4b228dd2550100f1ab7affd9fa47", 0x16}, {&(0x7f0000001000-0x4a)="64a04893c11a96ac3c87cc1dad0d71551456e506afd7e5dae30234f8382d77033338f13f7b08d8e4d1b56a88fe6311a57dfb71d2effaa1a447b5753c5cd32e6d655d58d0e67b56fa25fd", 0x4a}, {&(0x7f0000000000)="5fdbf61477dc2e7d6c545c97fc21ceee64d21573", 0x14}, 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{0xf0, 0x117, 0x7fb, "a13a507d7c4ce870708ab8d9fefba3ff8da92c4f119571ab662d7072790f255ac6d15e4b482b72d7b1803fbcadae084e59cb88da3d77783fa1a2aa3dbedfd19c39976aa4aa6abebb134941ebac086908fc2b4fbeba4c4e9b2a9043366ea67aed36935fa6cbd14f75d3e093be892d953d1246b69532fd8beaae73e469795903ad98ab6c9a1c25aea9b4eb0ad2f06c720fe9f1ea3b30878750ae0e10ba2123c066bbaceeda6dc1f0cd24eeb8faf35248a8c9573fea189a73c22306fb8eb4c35c0178d1a3b2fac26c28c046cd237858713233990357d4ba74f57bbb0470fb46f978"}, {0xe0, 0xbe, 0x1, "94d7fb8f66548379611e5b2bb268c2d8cb3cae97c5ca838055e9b5ff7f6d587fbefe1df5e938d833728b3eb7458920ba84875d95db49c4d7b94f08dcaed9ee1bde8b7aef8563597af25a45aebd43a5898d66dbc56f3cd4666556f3cb746f5616e8605e60286ad1f06fd750c6d33d591f851a1c8b9bdf00d4a819204a57466b1f328246afdb62f8512dafab259aff0ccfa72f9e7008c4dd8488fe052d50e674841007bff0be182334a43d86c92c68ba761697b2b5d5404d3106313dd3bac54d357f92dd06ea001e3ec98bc644"}, {0x28, 0x10f, 0x35f8, "e2cf143f8872cef9f0062621c6040f30b2d666b0c49e"}, {0x60, 0x113, 0xfff, "d53f5f6c7cb9731fd37e8b8d5a75a860919de2ffae05929765a95769bb96383dd6f1dba3f2fbeb76a9b80d23a61386cf298913f30821f0d79c0c5260a04569f2aff73e3485c138739b2bc14b3a"}], 0x2410, 0x4000000}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000)=0x7fff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r2, &(0x7f0000007000)="acc1449a582283d71b3fc87c5638ecc9d44cb7c1007745cff391b142f0d85b2a5682c7de0efc41dc76a9a6231e01bbb1018f0bec5380d8fd4b0983a4250ccb3c7d60c40a9bda3c1813d00091ee4256ade6d2a549146db9c3b26cdc4853f3b4becc339e2c56607f1b9bce71b9ac7430792bd89d4c7fde"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r2, &(0x7f0000004000)="af906f56366b6193220a3510a9355bba5e6d6afbaf30ccbab0123ee2fabfde9dc7afedd27cb91f8ed6ac5c5b671e40996d6f12248f0287c505497cfef87b3db5db8723e9d8ae93df2e76db962edaab730549571879ba7b169964dc1dc59fee1a38a69ea0946912312d04cf26b39edf06e0c67ca5cd2f581ca7299e3ab20eb5", &(0x7f0000002000-0x9)="7912a15101c6fb47f2", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x1e, 0x10001, 0x5, 0x4, 0x14, r2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/29 05:35:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000d27000)='./file0\x00', &(0x7f0000608000)='btrfs\x00', 0x1000, &(0x7f0000a5f000-0x10)="294d536186e8ed49c25961fb9631c8d2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x5)=@in6={0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xf1)="3f25220b15018b4bf8498faa2d9fc5e276d71e9f852f791098e9b6971a5187caddc2dbc5527f71cade1e1b6f7a3387eaa15273fc27cb9eefce49b41465680af6f300f993ff5cf909fe8898ac36088b97ea57dc3af9b9a83339bcd7108da8830ce0782e75345186617fffe4babf49283afacf8866306a952225bd3390a9e06fd71322916e707585d63c5ab5d8718351f85a7a3474750a2bd5727ea7599e9380971857c37337d847c77e6c5c5bae506c569ed49c04d6c9bca78a67453383c4353d5043f74a38f541fab6ef3f4d23c06c5b0006362e3ed4ab236bf44bb421d2424639dcdff77d5dc8a0b123b17ba5ba7bf528", 0xf1}, {&(0x7f0000001000-0x9b)="b400e96545c49c1786271060283db11d13409ff7cf6b917b5e1f27c77362f5b96d44acc6cd1ebde087dd24864f153569234ae0567cae35a1bfca5c89184dff3f85e2ef80be61049ba56924f089529921c6533a6cc2da81b371792df7bf05ad14beb6ea541a1c80644416ed7299b374817e0cab89e0bbce47d25e9fc3c57f1aca01f9795f7aea86bcf06a8c720254f76c66fc488a8957a93eb8ca54", 0x9b}, {&(0x7f0000001000-0xc5)="3e332b484eedb377122e1558246956f07afa4abe5c57a6d5e4abb04f0c19b9960b927346725593d1e110f9355e83bcc76487df9a20346a793bbf57cc2b37e5399a37ae867da4bf7b28ed352c267dcbe72b58068a873981721e2f77955c55fd8fbd06898f25c7a6dacbb9c7a967fa87f1441412d7167a5ff207299dcc40110c69ab19b37d872208a9c451b6278edbdfca969200275406aa2a4a368682e546fd3c0e2e3c86e38f57e5a79075f32962cc49eca591ff4814eb0effc191025dee16981033d06c04", 0xc5}], 0x3, &(0x7f0000002000-0x58)=[{0x58, 0x111, 0xfffffffffffffff8, "baee0c111fe3ee9216f56121fb0d5512b0217a8818fe8b94df1794cef41d0ea792bc006e2a1f965c3545fd9eefc0b435abca4e3e25b98203c3c7ccd77f56794a61690b4f51dd12"}], 0x58, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x2, 0x0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xe, 0x9b, 0x5, 0x3, 0x0, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/98, 0x62}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f0000004000-0x7f)=""/127, 0x7f}, {&(0x7f0000004000-0xac)=""/172, 0xac}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000003000)=""/33, 0x21}, {&(0x7f0000003000)=""/83, 0x53}, {&(0x7f0000000000+0x5aa)=""/89, 0x59}], 0x8, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x0}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000002000-0x9d)="0a4c0ea6359eebc517cd3252ea559c609b131f5feacfb47a02563707023cfd7fc170cc7813b2f78e747e0c7ccd99bc2944246b413d2247880739736d7110579ccd1f6e393ac78757846e8360d5f5d390c277cb824553074be5e996a208d720a3322d62a38a53eb3a7838ed18e2e958e39a8f38d302bec4d35c1e34b4178e2893d73953792259404d5e9893758562b4c2ace85a3eb3ed57d22f142877ab", &(0x7f0000005000-0x96)=""/150}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r1, &(0x7f0000006000-0x78)="07e6ebfa4614f821229ba4675cb7d0ef9ec43bc4ff0486cca8578170d43bd146140d73d5b44f3cf91bb65b46797ac555eb5c9a174c1fea6fed3ece20d6a560c3b751e0f7ad62314ab15b3c1665eec9986720dbbc73d3fdd2cda477c1047fd178d606d5509d9872b65ce1452a01d0fb52a33dbc2c2be0c0e4", &(0x7f0000004000)=""/137}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x4, &(0x7f0000006000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r2, r3, 0x6, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x81, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/29 05:35:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000024d000-0x78)={0x5, 0x78, 0x4, 0x8d, 0x1, 0x3, 0x0, 0x0, 0x6, 0x4, 0x2, 0x2, 0x3cfc, 0xf92, 0x6, 0x80, 0x4, 0x6000, 0x8, 0x5, 0x0, 0x0, 0x7fff, 0x5b30, 0x4, 0x1, 0x3, 0x800, 0x6, 0x817, 0x9, 0x1, 0x6, 0x6, 0x5, 0xa9ce, 0x6b, 0x7, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x4, 0x7fff, 0x8, 0x0, 0x8, 0x2, 0x7, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) socketpair(0x11, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x1000, 0x1000, &(0x7f0000001000)="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", &(0x7f0000001000-0x1000)=""/4096, 0x2, 0x8}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x5, 0x7d5, 0x3, 0x40, 0x0, 0x101, 0x2000, 0x8, 0x1, 0x9, 0x7fffffff, 0x951a, 0x6, 0x7f, 0x1, 0x5, 0x7fffffff, 0x6, 0x837, 0x74bb, 0xc77, 0x0, 0xfb2e, 0x5, 0x7, 0xbc80, 0x7b, 0x1, 0xffffffff, 0x0, 0x0, 0x7, 0x6, 0x0, 0x2, 0x0, 0x0, 0xaea, 0x2, @perf_config_ext={0x5, 0x2}, 0x18104, 0x9, 0x8, 0x3, 0x80000000, 0x9, 0x4, 0x0}, r4, 0xecf3, r0, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x7, 0x7fff, 0x4, 0x5, 0x0, 0x6, 0x40, 0x1, 0x1, 0x4, 0x4000, 0xfff, 0x8, 0xf28, 0x3, 0x3ff, 0x7, 0x9, 0x5, 0x6, 0x7f, 0x5, 0x40, 0x3, 0x40, 0x40, 0x7fffffff, 0x400000000000, 0x2, 0xfff, 0x8, 0x3, 0xc6c, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x7, 0x1, @perf_config_ext={0x3, 0x8000}, 0x4841, 0x3ff, 0x2, 0x0, 0x7318, 0x8, 0x80000001, 0x0}, r4, 0xff, r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000)={r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000)={&(0x7f0000005000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000)=""/247, 0xf7}, {&(0x7f0000002000)=""/75, 0x4b}, {&(0x7f0000003000)=""/100, 0x64}, {&(0x7f0000002000-0x56)=""/86, 0x56}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000006000-0x4a)=""/74, 0x4a}, {&(0x7f0000005000)=""/11, 0xb}], 0x7, &(0x7f0000006000-0x78)=""/120, 0x78, 0x4}, 0x40002102) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x3, 0x8, &(0x7f0000002000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x0, 0x2, 0x0}, @alu={0x7, 0x0, 0xd, 0x5, 0x6, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x68, &(0x7f0000006000-0x68)=""/104, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000006000)={&(0x7f0000005000-0x10)=@ipx={0x4, 0x9, 0x0, "71d1a034d9e8", 0x0, 0x0}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000006000)="6648021891e6f691fb2046a0768bea65b9f46bda042d7c06d8a3c18f8141a7377a5624d90cd7164c2184bd659ee24760806a1d21c18d913d4294f573e5b610edeea08b092ab7e4400c07843914745beafa4da2a43426e1a8dfa9c47e1d3e0179ef9feb303e435b27424c5024615620373e679de808a485d439e2c00fce1001fe1a5467bd6a2048e1b06dc5ad68717127b9522337b16a", 0x96}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000003000-0xcb)="a89b641dbf1e20d8491e2c59beaf49ddeee283018370bb9ea03e5410da016f054b0d1f498ff79ed360ecf5d4e590b42637f2a787c9f76f1ea5952fb4f6adc65f0ea03fc56ae794dd8fd184ab533c20556246852d29944d30178e58a704a3ce97ec6201fe5dc6fd7dacda13b5a0be83277c349f65aff99e7bb6b46e4670851baf578e4084382957342733d576644694b29d6b46bd84453becef219756c1c5e7c8be19b0ddf676cba3c96657320837e2fa6cfac9718bba889e6df37569fb4f5662808d59417bd3eaf2ba39fa", 0xcb}, {&(0x7f0000001000-0x3e)="c59c5a2b6b57388e1d564f305eaff9ea4cd0734fadfc1256292e422e07f1f2da9f02bf91c36796b211a305b6509f04592674acbb0002275282ce42fbd05a", 0x3e}, {&(0x7f0000007000-0xdd)="0fd8b0a33ac94a54d1b9243b824e007594c4f6380f969f8b71014a95352639d6f71bb32ac3855d599a0e5c7af3cb2808f87742d3be05e74cfebd38e215703dff62f9cca9c41c30f6678685bc448b538420b1f2dffc4632e64f8342e293bdaaac689b24ebd606034619970967eedd39942b22d18de15415ca5d64d5cb8e6d4750dfef287b41992518256a8279ed45b3933d92ef8be70aaacb8236b969f3f29836f9d4007cc0bf7742bece48436e125a58824b83beb394ebf4e6b50f56ec675e6ef7dac3957cc87bb75cccf8b0639fa83241b879bc4b82f53277be306408", 0xdd}, {&(0x7f0000003000-0xea)="3fa74b9d14f93ff5df9366a82d777604749d374ab879123a9a52fbcaa9d29ca9e2d11601ec81fd4a4a8d8c8d9e7a39361bfdf35e2ba17509f78bd86a56a5fb68fed8f91e64af8d701c9efcf3905a1fd9cb20ef70eecfcbc1c8af9e2b7d93191e0f2600313711b9ca65d44633305c1f3a43ead61ddbe03f4574673f460fc340be5130330d21335555ce4f01dc4ca14b3bfc11e0aaeb94fb3fcffb0f75a6300349c766bc964bc391bd72750b54d82ee4bc7ef9ffeced61387bcdc8ff1a6f48e16eaa7de38e0f4d991a231c6af1505e347780db8f755f35c5e54a7de3d3c253f6fd01382cf904710f960c9e", 0xea}, {&(0x7f0000004000-0x2c)="02f66bf22dc24b0e6a64f72123ee6d2ea79a54a144ba19407c4915e66308cc84b4a5ff7ea54cdb3a61da5cd7", 0x2c}], 0x7, &(0x7f0000004000)=[{0xe0, 0x10b, 0x800, "8db580ff57890f29e7b809d171c43854428f89506ef4435b4cb904a10dbe28073c4c6ca0804abca1bc8454c1b68bdcc4f4273e6fd01bee244ae77d95407092f5432d086ca76ac2337d114035d0dd7db32072ac996480f6b53fbba38836f760c6d39892359fea04753ab344bcff66c0963e0486a358bac2c7387e9ea8461d866ba3e34a80ca9f88e549533a27b065431530e255e8bd371153529e90f9d44da7c316745ed0dcfcb6da149eb8fa586256e193bc79cdcf4d395a1c67ed76c88be38c42c462d5e4629b0bddc07f"}, {0x98, 0x109, 0x80000001, "57aaabb560815cb98ea4ff6dc7f0d3a9703cad1d5dddcd00746476c1631a247dcfecb730b73383d325fbfe952dbcdfcaa78f0bab3e578024e0e54744124df808edafd219fac24a2e0fbb4974074880d3fcb0ed4d9aeee1b50ac51b358c618013b065ce33fa593554c2277c6e3979092216b8cd1d832778118793e1c42a53b635f750d1f74a7650cd"}], 0x178, 0x0}, 0x40000) 2018/01/29 05:35:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='minix\x00', 0x1, &(0x7f0000000000)="ca7819cb14dda95aa8165b79247b126dcf181d00402db637c99e84284110f57662740a629f14b238d826c65c095d79a17b0b87c9a03c03aef44f4261afa9073390adea01a7c8b5a0554c3ebb7ee32c8086fadf0f02d9b2b4ffb6f51cd08f25bb86016e773c3703ca912fa2bd08bd8e362b7e4bf77ef3454ac1eaf1745b67b46e7afa") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000004000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000002000-0x10)=@llc={0x1a, 0xf5, 0x0, 0x8, 0x1ff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f0000002000-0xb8)="68dafc6472eaf3373d3fc50a6d497f644ab89f4c9b698215a2c6e5d852dc7e7a292040b1e95928a1b20fea8bf960e44cd57542c41f5838a8321f684266e8719778c1c27d828656f48a580e7048b677b889edfd335a757722e18ece1c746a957759e62cdf5cce2e6082eca9bdcf3553b1662c7e64e89fdcdd9b27fe2f2eb7b666881fec3b111e0866796ba55bbc52ab50a3a5149fca2a69e7dd493106be6ab48868a653dff19a7b767c52b820f1430c0494b8693590cffa36", 0xb8}, {&(0x7f0000001000-0xcd)="5fdc40ee94d87a28e75217da62343d515d063a4d95a97942063705eae68d56a16ad95d04c29467caf70c78ee6a00107b2d96d31f3ca4e37a31ca3632385cad6553213fe25720fb6196d90aecdb9aff6762a53dd96ae69b33adc8169e3506f1160356c997a4fff9bd90805cd44fce76ad633850e0c9b29da3fe25bf9470a8a73da10d45f78c3b196d19f3feed63996c41ecbbf8ca70eefcd7166d55fcc9e42ec7c1953a546517ff6f52217d8aa5299598e5a7e428ff4adf9dfce4984c8a2de611464928c9a089c687b48e15744d", 0xcd}, {&(0x7f0000003000)="042b7304b25a0b14", 0x8}, {&(0x7f0000005000-0x6b)="fbb2843353ffa172f31e88339670c13d4de009efa132eef3732e2a7c08ad3cc1d332c01bbad7accd06fd00f10c94f81e8bee136c6ddfcff81c2d9cd9c453a998b81274b54879b6701419e60510ceea70c6cc4b4df9df202dab554c2c15b3fe477f13f29d28b88b920c977e", 0x6b}, {&(0x7f0000004000)="9759f3aa64535cc75f520d23bb0c4857", 0x10}, {&(0x7f0000000000)="bcf46f9f613e5ffa499a31b5c02ee37ab51f6c3a288bee3ae3ac899866b0b64d0dcacae655a0b543f4e9ac975a2fc39e54f4e80d136e782c95f331a3f95496f42ee2d9ef0e53ad1b07362dad2b0b4edaa001808184f4e76262f80614120fc825dae9a3083e", 0x65}, {&(0x7f0000005000-0x84)="8eca5d1cbf6b8dbfe1ff30e6ad7eb6b3acfdcf8ef0cb81adf95aa6e56422df049d342385a08267ae741995d5ac56500bda57b4a6c736cefd011d54f61ad439d8e39073395e3e7fa27688aaa224fe213a4caf85140dffa77ffdd75e9599413580a654e95bb8895412a42058f263180bcf389ef92f739e2dea7a9ca328a8054d06f70b4b14", 0x84}], 0x7, &(0x7f0000001000)=[{0x1010, 0x10f, 0x400, "6f58f85da65da8e1830e353675d7662945879f3c9b8f1d32a60e1de96347a07a593af428b72f3acff2f1f145fcb18bd3ed9fa14fffb999121bbf50557ee71d5a53c6945b9448372d00daca1586b825f1e221f94d3103f5a2f2da99bf1101e1c83731d9a56a4d63f092d8778ca12efe43652b7fc12fd8a2134ba6a72cfbf32fd3111723f598b8c75861ba7e8510c8fbe12d070dcc5fca5eda069a661dc63a125f5280e6a3bfff99cfc680ad9bfd02ec42a5011fe92ada9c03fec7462a2a17c01672c2ad7262de8d183873ac3158e373045428f2eba2076e8f0b88f684973ee025fa88cd0c867f021f14d11cdeeecacea4b1b38ac7ca3d0b3085337f868e84c95e810507a699e40144b56652d79871b550f1c3029115b9d25d29fcc5a64b8ebd6c3a13720f0268da6b2b852f4a95b994cd8f0c393ba8ca22d8f8ab7d835193305f442d37b2e759ac44766e1b17b5d0f44115600febc927369de9f4496976c5171f3a7d52ae0d5fe76f581147d4e79cf01cace3bb720c1a03b0fd5da25ee142e342374ed8171c5f9b4168408fb540696b5b690449c6efec4ebc8643936d93637517e96435baf76b19387a081be7a2bb2275c24a86fab6cfc8beaaaf23b5d9acf76e1a2990ea47469a0790bea9455a11c53ecd256fab42f0cf599ae56c06d73d4896e359c6270f27a7f1f6b9fd10196deb3775056225c02c4638ed12d33932e4e4a2de89961a3b049b4ab027a9083031a8c77fbb51b62badf200eb346429352e0af7857269567b71715cb23ca0e5fe3df2d578094c100932db799916ffcbedbd61991a95044587bc967eabb132034cbd08a06ecc3a2da0bea133c755ea5f312cfd64990ebeb6497108b9ac1f2bbf41ddee5da6dab9ee3d2b928d7e75fbaa1b88174956a10b72a147eaf6a2eea29e0f6d15d1e2d99ed8d0b571b700b8950d9c5dc3bf22fd60dd0f261a4f9751591926b8555838e2b266bdec0e0b1313c82ce9848359a69bf0f0471abf5a96213cc5e3d8ef5c9a9aebbfc3ea5ae6ae37eba4398ae4d656f01a07640a483013186a7ccfd31e769df02526f26d02ae8b5cd7c34b2ccc3db75ba8222459fc0db89badd13c1e2789a4fd73c1f5d7079a12f652d420f1471b8a2d2eb395b9c62a739766bc0da9325e1f785d0b5ee9007de4a9c13824df63ec5d4515d2900b51f04bb5f4ed95bc62134ca45dce8293ed1bb12a37c187151b89a57672d412a102579a192c82d1e77dee289b9fd3701bcf32b672c5764efe49287018eabc561896bd13adc09064b055a65690ddb33dc31fe2a12072f3323fcd5afe198c85317cfae7251cd04add919ed81f32e9290546c40443e1bad0de3dd890d58b90bfc6a55c661d5ae8b0c9d9a0303d610dfc0b4bcbbdb739801e07c71a27ab72b1071e5f2bc3263ded2b0da4e64edb9fb70af4b3c7cf74a686fee045eb07dad2ab1d910ba67cb6a6447a7e6da18e883e565ff1ed18a6bddc51877d338d41b334e8ba088fdf9758bc3cade5e52f1540f9d971a465126010e09e3ef9553f15b8e69f6d3305dbf737e1b9daa50f17d8f1c06bd6ffd6443f031fef26d27a5e409ce3bf98d31edd9d435b3368f230dd9b45f72d9d8104a2ee8cfe4362b0dbde026091f21a45e278826e5658c4b440d3c132bc29f3ee32922fd41278ae4ec6496f3b5ad56470d442ca94d424bfb13be03c2639472c44d3b0c13d107c0277dbf538e6dde9329b0e0070236fa0fcadcd9a7e6a8e79ceeb5832dadc18050438e022f7d248d4af43f6426dac5ad88f8c1d98fc01494a81bd90162b7cbb4b8989d163094b3b7dc7310f025e20cec0acb7369d23ea8c38690a9f17b9907ed32dfe02c7472a782f9d79b148afc8f9a1355f6d8f27dc9ef4aca462758ecf43607537cabc86065b013d7bec9626797b5d6d1218cbdd06dd0c92da36b367530fa50506714dce349ae39030fbe3fddbb1f02b45fa04033e10a4b470dab9f094952f53593a4b68c973abc356482f1586f2bb500be23afe7abe9d5104465f5d2b2f8e7ca3172d3107478ebaff4022dee5c9000e6ab0d99613992958f75deff3f4cb95acd5cdc585b2980d59ce472b4bda69924de9f4c91ed486b1594e6a40b6e3e9e5effaf7f50b97554bcfe7811645889da969b48d867988affc117362d9e48e1e4d0bcf597797158dcf7cfeb7773c484d06291a27aa833b3465820df513463fdb9e9ee98fc673af7a4cfe0e66053413782e9c069f3304a838743be9446e00e84817a9fd79943a998da6120bcf269bccbd6f6e1a1e189826bd65f5f142bb0bccff793eb2fd20a5afb1fa9e9d80b26a0e98892472a800d50d8af9d57d48a2a0d92c386e5ed23cb73727caac43507211acd0431439894f8c62a2e54f2869a83ff62430b4a54bf8f2e41a2bd157e03d973ee50a348cbbf01ef2731d8d90448026fdd4f0d388c9f17679d332fc77d5fb334f273387ddb3680a7ddf368f5e7036b7491dcb4328c7f629b0c7a1f63cc6ecaf0c3bad9a30ceb927c8c1483a017ab1ea58014bf72ffdfdc2d45d136de5b52c6db9b2ddfe46af959ed05cba1450ae79b54cc44f7d0410609160256700900e6637b5e0d74c6b840e3102284937574041e24d187c667c2996054d7ce7b8312cb21a5ac0d8a3c695759584e40f63a222fba3571746f83f7e2764d3a3859604f3a1dbd98dab317450200a32e81a043db43a42e8e1c588273aef2a4d3d287286c5f86a9a7b6298dcedf918562bd36f0fb8de42550d467adef50f55e863e0603bbf8f21ba549142cd7128fecff1ac05070b4790a6e4ea11a5d98a24b8d5034e8974415bd7ee0035cd8dcc30861e87a2d630c58fc97e7b8dc2281b327e28a38cd78d86bca9046ed72663c671e84d18a53c9b2318df9bb751b15dffc16f577b477a245896b3590fb6a80994115cfdb60bcad5a921384e5eb3cc0b354837deb5885c7bfa531edf113972cd2e3417117eb56ad1c449209bd0d144618fa6864df831b96d86c97ff68230f403a31eb54a8e5b1a0a104039a7cca8fd3e2c8a2354600d1b1a5e43f05d416020e90162983826938c183ae0b6772c94c03bc3d0857fe7286b43e94dbb167dcc275b3f9762c27811b7f5c6e1b3b2245f11712892a5fd3ede3f3654aaffc47b6198f78d35134e59d1a3f7ca5c213492443fee17d8b0ca904a86ba7555292f095db9a6ae97aeb2aa81972b151b880f5d5e070945045751cbcaf3494272600c93b41611b57dd46378cbf680cd7ce0dab914221f55ab8c131f6f86793362fde9cf430ca17cf1348de50c8cfa4a566ba32d987f9a7f0de48efa2ee0c609f8496cd63b663516b2276d6d14f892324471ea223a0068f7defcb808bb7c5780d184cd35009ffd895767cf87faab6a57dfcacaeeb12ef1c6777cc8b774104778caf217a6125892dcfde7dd68b1bc94cfab0840db4571807a61880038b7a1f34fefc18dc39719ce6dc5f8cfb63e69ac253666377dfaf6be618d144a7aaa3e691020a28c55ebf58706ad76b461e1003bd9abc245bdbadfc05b61d998e55ec544d2a3e9cc66069460f849c1cacfcdffc0fc5d36eeb73197a9d0fcd4d62530478f96af97eaa73a4c00219c2f2ac0db83d18b977fa78771aa26679ee0b4c4b48a85a287d0721d87854b1d259c3819277acd0ad947e8fb751d96c535c737db6e80cd5622456bd8fa254cca062c6b31d15ea655d277c4fa9864816795dbcafa44a17e4edc48e0c1499dc6dae02c155e44569f6f5f6c3c1ee75e9fbef9afe317021f04010b39da8196bac302227533d3824aba68b11851ca731e8dda13db9d65c52cb6e8ee8a19794d139fb5927307b5a388653c6f8a925f07f9a975f312f00070acf075a42de86871fd99dc16d7a2a595b54fa949c86e35532a22122a01d7c27cfc5f7eca0803a6dda4e123f39aff2c7176ff25891a1561264257307ec8a9f33a11e80eb874b4bbdf8cd74033be4de8dc260d704a61bc4ab9ab7593c7996e080011d77c8a5cfa082068375c7aec3a8667ab54e1c3bc62b65d759c24cef02c83a0e2f02333085045b51bcc2e74e771b9729a96e9de31a3cae0046b502157f736241aa118b6de0a7810aa1aff3bf95396f0c56efb2eb702f4e468f37166f34c84e4be89026d493c802b89da91f38694f0a3fd695b6cae667200303ad0e7b06f61b44853b2b21eef8c31a83540028149b15e575ffa59d8ad5479b60b7eb24b7bc232fb0937c13dc093fe058201ddc39aebacdb03cf406f1b999763c31159de8e17b6dc2d199c616f808de5071ff9076a887e10cb0a870ae349185e1e43abf4d3b7cd65c6eee717dead7af5af1c294d7fe85de6361f74f0f2aeb19dee64557e39f72645362d12d7b7a73f40b2220a7cfa4f093beb833ed019b4e7e0c4993513d2984bac7ef8cb8f22694abd6ee6e698bffa8260de4d5a22c082dd5eecc8034a0ca20002314580c9d9dd16e12607804b18d2baf6a538975d667c233711b8e0f0bd07217567f6cba0d489793086180e9f0d74ffb2c963495645b19dc14f10582b62027171538ba1d88761984dfb40fd52e240c05a9d252a761887f1b20fca1ccd7b8e52dca53c433a9af6f14090ebaac7a9c018d16b69a3fe5ca7f19ec47bb0c0da9d0ab1dc0e091af1b2545a66e6868db210617045de31ed2ce29f1bc01afb966d2fb535f9b994a183305cb713b0b6b2a9774033a135797976e6a6236aa32f1a4eef944d5cdb4d5c5864ac4a7a043bf724ceac75ef80f6800c0ad26152dc23e23e764b68bab58b4277f758c903b734353f440f4bd20713e0f049aba2eeecaf8f8cf90b6b6f97c20edd9f0fb49f20875032e9c80d727ca73d1492888b74eda0ee5418e492722f95926586e55a938ca51a7625b376572bb32e5731fe155554083b23ad56efd6fd6c9a9bfacc69efc3f7cae4d49d075a32bd44a26765049d1c98f489075a6273530434ef29310bb24bc370646b53c1d7d4f3462e7f5fe5b2f7dff74b8e7fa2d3d8b3df7e8730cc2fb70244b17e9a740c49bd6f8df1e38f2b4d97f5ef6758b423f7fc217a5d8ad45cc39b4447cb861430529242f5fce76836c5fb3274db72496a6373390c75ec29244766ca05fbca981d9d4b68f6f0c86f5bd3e3c90edaabda8e8be265019af0d9814ce38d6abd87177341bf6f8b8f55770caeab07ec0da9d53ab91ef18d6b3f5bbf183a2e77e9e0428be387b5bd8e3dfd18f49ec048582fff3b84535fe454d33aad7f6a9b3e5d53cf15b100af474d66a9f4c9a078b3c2d2316e22bbd698a1ef6cfb3bedc836a50e353d30202d1c7958b831f20d046ce4d6ce4ddbfc9621b8498b0b1d67b0c743fd009b0bb16ab1126043c4923b817885e0bbb7a375c7cfa7afe5fdc197ec6b4b4049061d2ff8901b497fdc88e2644622efedffad2145d0263fded028a07936b0c2f6da4d6e15a86b0f9a9e799017d29aa82c50738c2c38e73d7753e18ca5f38dadddb30e61cfe1fe13b0a5d40841670faca7a726b83c1a4b4b2e56e26196da704bf0b8c0790e47a0b6b1f47ce351bd1ff380d107e242a0e7476828c261557e2c404b0bb33294d8348eaafeef32891e0c363d1ed840e01969d9b70154ecc28ef4ce1e803105606ab7b62616d161a8128ac60e84a1f377a6a016696128fee0bcc20ea4388102ab1f4444de59abca79c241107dcc003ffdcd2c2ef7d8b84340ed35f1494af4181029aa44bd79ac0cbcc8abd56f30309d16f1966df4cf6aacb2a72bfb38e66ad2ccf9cebd043a06fdba9ac13a174772b7cbf35d843943d452c739e3294a20bdf2c3ac362adcfa681d"}, {0x70, 0x110, 0x5, "3eda77c1e562e9f582255b7f0044b9bbab98ccf06f33d8d834723081b667eddf5611ca4368a718b9bf0183b9f06496452efddb777cedd750fd33246ee8b5e1f36bd274127490c12b1c433423d3644ad73f87507d2e24f5d531f176abae7e"}, {0x98, 0x13a, 0x1, "e9a454da6a4137d1e1d9358be51efb9d3ace5da9629606fb5a903772fa5fcb6699a2394f43107e06fb1722180d2febed6597485d577390175e9f03f694d94262a2849b6153b5fd8c0a2947ec77798b991c352cce9e54fd64fce5f23de3474b191c7bea2130dfe464574061bd70e25f75795c695aa1416a6ee83bb93f27ce335fa8f67847"}, {0x20, 0x115, 0x1ee7, "b276251c54137cf5c235fa6218e46d7e"}], 0x1138, 0x40000}, 0x20044045) r2 = gettid() socketpair(0x13, 0x5, 0x1, &(0x7f0000002000)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0x7, 0x0, 0x2, 0x81, 0x0, 0x7, 0x8000, 0x4, 0x80, 0x7, 0x2, 0x5, 0x6, 0xba, 0x5, 0x7, 0x40, 0x5, 0x2d79, 0x100, 0x400, 0x0, 0x79, 0x8000, 0x80, 0x2, 0x8, 0x100000001, 0xffffffffffffffff, 0x2800000000000000, 0x5, 0x3, 0x9, 0x9, 0x80000000, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x805}, 0x24102, 0x7fffffff, 0x14, 0x3, 0x3, 0x7fffffff, 0x4, 0x0}, r2, 0x4, r3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000005000)=""/86, 0x56, 0xce}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000)={r1, r3}) [ 27.599913] audit: type=1400 audit(1517204121.637:9): avc: denied { map } for pid=3687 comm="syz-fuzzer" path="/root/syzkaller-shm410056988" 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 2018/01/29 05:35:21 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f65000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000e3d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x57)={0x2, 0x78, 0x7ff, 0x7, 0x0, 0x800, 0x0, 0x100, 0x412, 0x8, 0x1, 0x6, 0x81, 0x401, 0x1, 0x4, 0x100000000, 0x9, 0x0, 0x8000, 0x7, 0x5, 0x4, 0x5c, 0x7ff, 0x2, 0x75a, 0x1, 0x55, 0x0, 0xfffffffffffffc00, 0xffffffffffffffff, 0x5, 0xffff, 0x8, 0x0, 0xff, 0xf0, 0x0, 0x9c, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x8, 0x10000, 0x6, 0x0, 0x40, 0x7e31, 0xfff, 0x0}, 0x0, 0x1, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0xd3, 0xce, &(0x7f0000002000)="bf21de788fd8aa428637e467d37db614e6936de1b2d18612013d72cc70b9da4cdb5de6781ece6ac331442282d20e13a26031c757f3cfa9af5d3106dc29d69cd37ef6d582ce56be3090abe2f9e6a9bc47c08283348172ccf6513d045a15f1ad7833b646c3afe02189bc4b877904fd95df12b8cb95e7da8aa3f139172806577fcc37a1d5eca10965909ee0f357999a56e770d11243d30c33ceb0802bddbd2fd6a1b42f11565557b46f0bef77ce8872fc58fb4b05f00e82a5dec63078e67dbd665f34362427bf27aa4aeceafe665cbf079dc17bdf", &(0x7f0000002000-0xce)=""/206, 0x1ff, 0x1}, 0x28) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002000)=r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000)=0x8, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004000-0x4)=r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x9)='squashfs\x00', 0x10002, &(0x7f0000005000)="b656d83f971b01bcffe5d8f7de18279548a1163aa1936c62b3fb2c9284eb42f9f9eceadef8c234e6e097a9eb8550b066cd375864338a78c6bea6a735f6ece2bfe25bf49e6f37b9b7b1994477a986c82e6115443815c89f43ccbd537b") r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7, 0x81, 0xce, 0x9, 0x0, 0x5, 0x1000, 0x4, 0x7f, 0x1, 0x80000000, 0x2, 0x9, 0x0, 0x9, 0xfffffffffffffff8, 0x8, 0x1f, 0x400, 0x7, 0x10000, 0x7, 0x4, 0x1f, 0xb7, 0x8, 0xb581, 0x1f, 0x3, 0x200, 0x3, 0x2, 0x6, 0x7, 0x10001, 0x2, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000003000)=0x0, 0x0}, 0x8, 0x1, 0x7, 0x7, 0x5, 0x1, 0xd0a, 0x0}, r4, 0x8, r1, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) r5 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000007000+0xb32)={r2, r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) [ 27.656056] IPVS: ftp: loaded support on port[0] = 21 [ 27.732494] IPVS: ftp: loaded support on port[0] = 21 [ 27.763727] audit: type=1400 audit(1517204121.801:10): avc: denied { map_create } for pid=3744 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 27.792259] IPVS: ftp: loaded support on port[0] = 21 [ 27.825236] IPVS: ftp: loaded support on port[0] = 21 [ 27.866271] IPVS: ftp: loaded support on port[0] = 21 [ 27.910298] IPVS: ftp: loaded support on port[0] = 21 [ 27.939620] audit: type=1400 audit(1517204121.977:11): avc: denied { prog_load } for pid=3765 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 27.966184] IPVS: ftp: loaded support on port[0] = 21 [ 28.004285] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 05:35:22 executing program 1: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba2000)={r0, &(0x7f0000509000-0x22)="caea81b011d9d5595d938c1cef3d792b9057133dff16dbb11cc480147581685f207c"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cd4000-0x38)={&(0x7f000035d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003c4000-0x50)=[{&(0x7f0000c04000)=""/226, 0xe2}, {&(0x7f0000e33000)=""/242, 0xf2}, {&(0x7f0000f01000-0x99)=""/153, 0x99}, {&(0x7f0000ae9000-0xaa)=""/170, 0xaa}, {&(0x7f000004f000-0xed)=""/237, 0xed}], 0x5, 0x0, 0x0, 0x7ff}, 0x120) r2 = bpf$PROG_LOAD(0x5, &(0x7f00008da000)={0xf, 0x2, &(0x7f0000f23000)=@raw=[@alu={0x7, 0x1, 0x5, 0x3, 0x6, 0xfffffff4, 0x0}], &(0x7f0000d3f000-0xa)='syzkaller\x00', 0xcb0, 0x3e, &(0x7f00000c8000-0x3e)=""/62, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x17, 0x80000, 0xfcd, &(0x7f0000f34000)={0x0, 0x0}) socketpair(0xf, 0x80b, 0x1, &(0x7f0000748000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000de1000-0x8)={r4, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c18000-0xc)={&(0x7f0000614000)='./file0\x00', r2}, 0xc) 2018/01/29 05:35:22 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000951000)={0x1, 0x28, &(0x7f000031f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = perf_event_open(&(0x7f000080b000-0x78)={0x2, 0x78, 0x260e, 0x81, 0x1, 0x5, 0x0, 0x2, 0x2080, 0x8, 0x6, 0x3, 0x7fcc, 0x24, 0x7fff, 0x7, 0x0, 0x1f, 0x8, 0x400000000, 0x8, 0x100000001, 0x8000, 0x401, 0x0, 0x7, 0x0, 0x4, 0x4, 0x1, 0x2, 0x8, 0x8, 0x635c82eb, 0x8, 0x2, 0x9, 0x6, 0x0, 0x101, 0x1, @perf_config_ext={0xffffffffffffff80, 0x5}, 0x1020, 0x101, 0x6, 0x4, 0x8, 0x8000, 0x8001, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x5) socketpair(0x19, 0x80000, 0x20, &(0x7f00007ae000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000105000-0x10)={r3, &(0x7f000034c000-0xfa)="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"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3ff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009fe000-0xc)={r1, 0x3, 0x10}, 0xc) close(r0) 2018/01/29 05:35:22 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f00003ab000)={&(0x7f0000c96000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0xfffffffffffffddc) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000298000-0x38)={&(0x7f0000285000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffffeb}, {&(0x7f00001c7000-0x25)=""/37, 0xfed0}], 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d2b000)={r0, 0x50, &(0x7f0000a46000+0x6cb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003e9000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3d000)={r0, 0x50, &(0x7f0000c85000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) socketpair(0x1b, 0x0, 0x10000, &(0x7f0000509000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a43000-0x20)={r0, &(0x7f0000270000)="21453648ca8ec311b2f8b07a1ca420ce6ba0cfb07faf126fc6b3d01e1868e4c8f241d6bca8025e667cf435aaf02eec587f4805b970473e08d8f25fd4f090a60c695721fb8f8a48e0563e59f0fc44", &(0x7f000092f000)="d6b3dea543378c3b39749888853ffd09a51e6fa8ef72c4b7e970f7d1898cc097288fa671ba46d1484bcc7617886e147f56f79b5abf8fe68d7b9ce930913c1406092172a1bfbcab35e2c919cb8a30432411167fba18086e65b0890069711a6cf4b5eb9aaa9ba962cedbd52eda39a29aa1101aebe9dccfd5a21643bcfd4a89c8d9d7cf591c03d829630bb934ed11", 0x2}, 0x20) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f90000)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x48)={0x3, 0x78, 0x4, 0x40, 0x100000000, 0x8b3, 0x0, 0x3, 0x44, 0xc, 0x7, 0x4, 0x7, 0x100, 0x7, 0x7f, 0x40, 0x1, 0x7, 0xfffffffffffffff8, 0xcf31, 0x40, 0x6, 0x7fffffff, 0x4, 0x3, 0xffffffffffffffff, 0xb116, 0x81, 0x3ff, 0x3, 0x7907, 0x40, 0x2, 0x2, 0x2, 0x3, 0x3, 0x0, 0x80, 0x0, @perf_config_ext={0xffff, 0x3ff}, 0x80, 0xffffffff00000000, 0x759, 0x5, 0x1, 0x9, 0x100000000, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000df4000)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aed000)='./file0\x00', 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f77000-0x8)='./file0\x00', &(0x7f000059e000)='./file0\x00', &(0x7f0000383000-0xc)='binfmt_misc\x00', 0x1000, &(0x7f0000f77000-0xd)="cf476b0858ee44cb97bdb76d1d") mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0xf, 0x2, &(0x7f000004f000)=@raw=[@jmp={0x5, 0x2, 0x0, 0x7, 0xb, 0xffffffdc, 0x1}], &(0x7f0000ddb000)='GPL\x00', 0xfffffffffffffbff, 0x7d, &(0x7f0000848000)=""/125, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00002f1000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b5d000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x9, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000001, 0xfb, &(0x7f00007eb000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000086e000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000077b000)={0x0, 0x0}) sendmsg(r1, &(0x7f000059b000-0x38)={&(0x7f0000baf000-0x10)=@ax25={0x3, {"159bd2cdb86538"}, 0xfff}, 0x10, &(0x7f0000c17000-0x50)=[{&(0x7f0000224000)="f5da71f13b4c2326814b596efeb3629284a5fb9e62475ca3a0e2b4cfae7690b99e13c5a6d33b7d671be63c71cb8b7a1e07e248ad6054eedca6e4e12b5517d79a19995a738a98de0bd2a55a5b9c4080a7e224dc13c58aa970c2e0f6065dfe7ab2cef2755ba1cfcf4fa132083b8c85dd7f9995ee5ea4306034c70547c9ec26d2ee6ad3514967060513da8e96eec1ec48e958b7b5716fc36678e2b34747681ef2aafb901be68118294221d4c3fe6afc7ea6d3be21242c391d43731bfe1fa30c8cfbe1145bdf639deecea2a7ab0601d453e9c29596bb662caaaaecdae085a72cae699d14c195948992dd3b669e861d", 0xed}, {&(0x7f0000f80000-0x35)="c1ebadb429f3d7c50662fd363e04fb1a08c33861e3e0092943a5a5d09f2b7d2dae74af00207f44b60070fc274739ccd71e1ef8a295", 0x35}, {&(0x7f0000a6e000-0x31)="62393da2f95179942b0eac7c435de883e40d348c9e19cc5caf8b55d896851e67c9c250a2ff8555b99e90ff2e6e49c2b854", 0x31}, {&(0x7f00007c0000)="12ca107518196267db98d0c0c7db654b10f00bc86a578e4eb5064a326bf52f05abc41acf2106d368a0918795a6bcb348f6ca3750c436caad54afb6e150799272e542c13845862b084ce8f06b8002666b831a8bdf9e021aed003af7d149107b4e4f0df902f1e30783a90212b581a396fb81f17447d9b3b45028a13ca6781d875adecf7170bf548ad3d947db30de4ef7eef9bfdd334e4f7bfea428d6a9047493468d", 0xa1}, {&(0x7f0000c4a000)="2c156f37a786e7c7cbae2291867d0e42915bcf4b6fc981fb72949652b386f2584dd58398a5ecc227a42058516f77f9ed5c9cb3b025a27b4754fe57a1193c11d769738455b2c59ac5838f76c47fc7809b53fed9f8b7b72b13f0c1a2ddc5124b87dc47761ae795154146c2e86f6db158cde810de6c516ed38d8238868e5827afa7c959da30245114b4a3905a9aa1c1b402312880782ca02f002f3ee1d5d50af51f9167edd45799052d8c58fc8eb283193c8d8807c69bbe5df65e073b53692c12a63da673ddba9166376f207eaf41c00739acf3aa7bf07d89d3edfe0287044ed670a2753c718a945e2d8ff71e44485423069bf2f2cc", 0xf4}], 0x5, &(0x7f0000b7e000-0x1160)=[{0xa8, 0x11, 0x5f9, "bf7fab334529e814cf21fb33899a43a72f4b115f2925ba49922f2334325f17b6d9c041fca060d3ddf5023102430083bd39aaeb2eabdd98737ab3bef260d83d3202b28194f002183966aac25aade0a388bbf059a489f0c340f8ce782434e5d988a0c1c25d09c94bf8d96fbd54b36c34603e647d2aaae6b1061a7317a9f36825071764943bd56b0d8f4c3ee764b1f02e80ff3fe5ef79583a20"}, {0x1010, 0x105, 0x7, "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"}, {0xa8, 0xff, 0x800000000000, "c10bc5b68a12fb1f892b813879f795e8bcfde74a0bd344022dde366bbb0037d5dc77463611ddfdcb847ab69e0d27fe96d7c60e373ec3cd62ff1e4d6668ea34a7c245eca7aa60c11adc22715deebc6a09a507d7f031eb5073d096adc81ba6785b5f632a62210ae1eca842302f51421a3384f58443da8a13ebc624ba2a4b0c789b821d6c2e1eca9c8ed07453b6cafa040cb17ca7463acbfd03"}], 0x1160, 0x2000c000}, 0x4004) recvmsg(r2, &(0x7f00001fc000)={&(0x7f00002bc000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000806000)=[{&(0x7f0000a9e000-0x81)=""/129, 0x81}, {&(0x7f0000729000)=""/182, 0xb6}, {&(0x7f00004ef000)=""/221, 0xdd}, {&(0x7f000075a000)=""/19, 0x13}], 0x4, &(0x7f0000c18000)=""/241, 0xf1, 0x100000001}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r3, 0x0, 0x1, 0x0}, 0x14) recvmsg(r0, &(0x7f00008f1000-0x38)={&(0x7f00003b8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c3b000)=[{&(0x7f0000238000)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x800}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f000097c000)={0xe, 0x6, &(0x7f0000c6b000-0x30)=@raw=[@ldst={0x0, 0x1, 0x1, 0x5, 0x2, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x5, 0xf, 0x5, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x3, 0xdf, 0x100000000, 0xbf}], &(0x7f00008dd000-0x4)='GPL\x00', 0xafe, 0x45, &(0x7f0000ade000)=""/69, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000bd9000-0x48)={0xe, 0x8, &(0x7f0000b1a000)=@raw=[@alu={0x4, 0x10000000000, 0x4, 0x1, 0xe, 0x20, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}], &(0x7f000082a000-0x4)='GPL\x00', 0x0, 0xc5, &(0x7f0000288000)=""/197, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) 2018/01/29 05:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e80000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00002f3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c26000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a36000-0x8)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x5)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)=""/76, 0x4c}, {&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000)=""/129, 0x81}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000002000-0xd3)=""/211, 0xd3}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000-0xef)=""/239, 0xef}], 0x8, &(0x7f0000001000-0x4d)=""/77, 0x4d, 0x0}, 0x21) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000149000-0x38)={&(0x7f0000c19000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000c61000-0x70)=[{&(0x7f000028a000)=""/4096, 0x1000}, {&(0x7f000036e000)=""/98, 0x62}, {&(0x7f0000ed7000)=""/4096, 0x1000}, {&(0x7f0000be2000)=""/78, 0x4e}, {&(0x7f000073a000-0xc9)=""/201, 0xc9}, {&(0x7f0000cc7000-0x8c)=""/140, 0x8c}, {&(0x7f0000269000)=""/4096, 0x1000}], 0x7, &(0x7f0000a1b000-0x1000)=""/4096, 0x1000, 0x9}, 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c75000)={0x0, 0x2, &(0x7f0000d7f000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000701000-0xa)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000af8000)=""/219, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000fef000)='./file0\x00', 0x10) recvmsg(r2, &(0x7f0000392000)={&(0x7f0000670000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c6000)=[], 0xb3, &(0x7f0000a46000-0x8c)=""/140, 0x8c, 0x0}, 0x0) 2018/01/29 05:35:22 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009b6000)=[{&(0x7f0000001000-0xb0)="ac924c8474526f4f4ef5215a9627e78df9fa321fc8f2f4a2b0031fc6f2f46afa776fe1190d56f6e6b761e64d224e9cd19300e97aa8a6478e91f5147c8e459b260c64651a78cfb629e455ceadd08b810d13539f49bc2260b84e07277bc8ec8bf1ab4cddcf412f69ed2cdac79675d60892f76f3340205c86fe508ea12cb703fb8994da2e9ec51e734b1247efe9fdef3b49cb816c6753aba4e1412963481140f496e10ed9e76158436982556f732671b87c", 0xb0}, {&(0x7f0000000000)="a8bfb2111d7cd25bf3c8e10bf43bf30de1c14548abf908c5c74a081079d1602a55e58b208b8273cf84437bdff1f881d63a3e", 0x32}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000793000-0xa0)="ac0f16fba2129697f094bd67de1354f7d84dc16515636315eb344cf4aff24f45e73329429763b3e7a1e2a63504dea545d39862c78b6b777b6deab9c3030bf48d8d9cc29078095065c934fa915eaa6225c7ace511a08a99fd3268e2e7b1cbed80f792ca4efb0a3681a3a7f5b0bab465dc4edd2a1d29ba07631c47113c348f615868cd36a01c447c5b46713947255180a7ace3acdf1eccbbae570cdfcd52d74deb", 0xa0}, {&(0x7f0000001000-0xde)="74aba449f8be9ae449b87ea86735a718ce7b876782c4500f63017802f4b20e54799572441d018c18e9a7581b1c59b45302c50e23727fbb41a394a19586502a65934d4407afebb62eb0363cf89b1d5eecb9c180c0faffd25375e9345dc28eeaa450d78bbd940579bf509028c818078258f89e4d792f50629e30e23f6b49821317f518e06219a6c6458d3d23845d32fb18e7f07b95e07149098c4578a8b457ecc94978dd987c86f52ddfc9c3b8bb91c6008d8c86908b39e3ef466dce7e6fa7177a8efabd061873c4827b991243163fa16b598576c5018cd7a1425ed781fcf3", 0xde}, {&(0x7f000018e000)="3b0d03319e8ad9c749e743f7132a33bc2dbe5c95c12213a7965d5486655b4da46b886e12edfd594fb6fb68ef0f07580173f7c94a1cf25d0b1df2245807d11c82afe24ab1dc000e4d56d236e27742a66f3adb93d794abe1178b5b3cb63b525254b04f2982b6ca", 0x66}], 0x6, &(0x7f0000000000)=[], 0x0, 0x4000000}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x6, 0x9, 0x20, 0xaee5, 0x0, 0x1, 0x1404, 0x0, 0x9, 0x80000000, 0xffffffffffffffa4, 0x5fb, 0x1, 0x8, 0x5, 0x3, 0x129, 0x3f, 0x3, 0x4304, 0x9, 0x0, 0x8, 0x3f, 0x7f, 0x4, 0x8001, 0xffff, 0x1ff, 0x6, 0x3, 0x6, 0x7, 0x8a, 0xf5e7, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x0, 0x6, 0x6, 0x7, 0x8, 0x401, 0x5, 0x0}, 0x0, 0x528, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r3, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r3) close(r2) [ 28.124560] audit: type=1400 audit(1517204122.162:12): avc: denied { map } for pid=3785 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12080 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/29 05:35:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff3000-0x8)='./file0\x00', 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000aa8000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0xbe, 0x3, 0x9c87, 0x10001, 0x0, 0x29ae, 0x1001, 0x1, 0x0, 0x1ff, 0x9, 0x6, 0x9, 0x46f52ac4, 0xffff, 0x8001, 0xfffffffffffffff8, 0x7, 0xfffffffffffffe1f, 0x0, 0x5, 0xfff, 0xd1f, 0x2, 0xff, 0x10001, 0x0, 0x101, 0x3, 0x751, 0x7, 0x1, 0x200, 0xe5, 0x9, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x8, 0x5, 0x7, 0x5, 0x8, 0x39, 0x0}, r3, 0x5, r0, 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x268a) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a36000)={0x0, 0x0, 0x18}, 0xc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000578000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f72000)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000084b000)=[{&(0x7f0000f73000-0x9c)=""/156, 0x9c}, {&(0x7f0000f72000)=""/150, 0x96}, {&(0x7f0000f73000-0xf0)=""/240, 0xf0}, {&(0x7f0000f73000-0x93)=""/147, 0x93}, {&(0x7f0000c53000-0x50)=""/80, 0x50}], 0x5, &(0x7f0000f73000-0x4c)=""/76, 0x4c, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00009fe000)={0xc, 0x4, &(0x7f0000f73000-0x20)=@raw=[@generic={0x7, 0xffffffffffff4f37, 0x3ff, 0x0}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000593000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00005c0000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x4000)=nil, 0x4000, 0x2000002, 0x52, r1, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x9, 0x8110, r0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000f73000-0xe3)="e2f989811ec7f462f03506950071d3e61e16eb2b4acd823643934728b951e9b6e2f19765f89a411e78dcc0da003da15a376a7924595bafbd8bca7532f7039e14ea4b456b8873b19329a68539f2b4ff6779d575316358faa4bafe74aed776b48bdd6d8b60ba913d86c27912f9c059e9d8e9b5dd432510ffd87a76f8a45c17cd2c1123c42e1eba533b7674b4e89bc9122724372cf6d77479d0a8869ba8cd188afb09b1e8868fd59b3518cd4dd75fc45dad1f717b3ea1fa366dbea58d565db5949df1dd9aefe9366d37267c624df1f0f938709c8883fd5cc7bd0fdb5cf1dfea3afe147ab6", 0xe3}, {&(0x7f0000f73000-0x16)="20f24efccb77d4bf1d8892204939808ee493556d4a7d", 0x16}, {&(0x7f0000f72000)="8512203330f53081219e5c006ebe80163ece25a90852049693a25145318fad00b0d7d116e7d7a536f633df061e72e21097d69d5e0a9cdaf4ef6d72a8fad1c73d8c2dea7c661a8bd947f37f2c08f96dfd456f17ba765e118a992f0cd2a2ee2e5fdf99741ebdff2b860e650a857f2744d1f9e4f93f72b791cd11439b6b746dc6ca26a5e993dc9ed955018025d309b5333730973111fd10c219cff9218dddd63a64f88efb1bc7df8729170324a23560edfc404a0c75fd8e4470239ac09c8af781d161ebc33fb616900a5aad38f9e685", 0xce}, {&(0x7f0000f72000)="93bc888b02327554900540e53bf1d5fa7cc66561b014a25d53d395b516fcbcab136e6c75b3877c9cc1292882b873ef42d0583f60244a988c7dd48d3b4893e158ed21393be00b92cb8bc71c415c34a851ec0887d21c2d96d8a9fc7de519d0a7ee5127ad86d3234293b4cf4636ba25f4f81c2783702519cd9e78d3bb98d9e71af26348267521379e7a36620e01", 0x8c}, {&(0x7f0000f72000)="6379abab65a78a0b03f3f0b9d9", 0xd}], 0x5, 0x0, 0x0, 0x4000000}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bc9000)={r0, &(0x7f0000b58000)="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", &(0x7f0000f72000)=""/150}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f73000)={&(0x7f0000c15000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r3, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000443000-0x18)={r0, &(0x7f0000023000-0x58)="9d3d671f22afa435935c8775ae06f4c59c30479682dafa6b5d45307221cea4745367776861ddbb20917463339dfa647c13596166cd8c18207efc71a32a0615a3037ca2908313613c56e00d3c2981a7dd50b302bf5e20afb9", &(0x7f0000363000)=""/162}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d0000-0x20)={r0, &(0x7f00004a7000-0x71)="ed9762a0f06161199ffee1acd4b7c26ec1332e5d0ebe32903eba08934e721cba552088a11cb036229e0441a050b661d026c0a7d4d08ce5d2a3c64c03ade3d4f891be6d4b669b03138441a44f7025f44158e0a39a0f2175116c98dd92debee86c061c7e615f56f812368904477ba87011e0", &(0x7f0000397000)="b945ea1abf132e58e61f257c5b583c48714b31c5d18cad73a04c2a96dfdb8e323336d8b784240a3e6eb92d01f9a3a2ddd64f536832198b2894e83b388ca0ad704d7d771eba5c678aa8c6e221ddea75efb510b40ad9c7c18d8a304aaa6cf7b3cf12d2b42a8a0f3a02affc55767507a9eb6fa0b70f287f1ca73a55c2256e8dabed17f5586596875b61", 0xfffffffffffffffe}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f2000-0x10)={&(0x7f00005c4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f73000-0x10)={r1, &(0x7f000008e000)="e6d469864f28fad71081331e91291ed3c7dc6f8f0313c524b5603a28bbad31c6116dda3841bbdc6cd76a0e25ce3026ca4da90e5f6754cc872e7e14c949167dbcc1c145e0e4b11b154728acf96968d151b4b232cc4d65e56168e4fd886a22fc8c95345f50985637159e656a06147e8dc67f4d887ff62c887b787fbca20c77ab1e7f4fc5eb907c6317983d8742f9e788f509807326d2cc"}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005c9000-0x28)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f0000f72000)=""/0, 0x0, 0x0}, 0x28) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000117000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x1d, 0x3, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xffffffffffffffbb, 0x9, 0x81, 0x4dfa, 0x0, 0x10000, 0xa4, 0x4, 0x7, 0x10001, 0x9, 0x100, 0x2, 0x1, 0x1, 0x47, 0x1000, 0x2, 0x1, 0xf2, 0x2, 0xb7f, 0x5, 0x3, 0x4, 0x0, 0x6, 0xff, 0x40, 0x0, 0x7fffffff, 0xfff, 0x100000001, 0x7, 0xfffffffffffffff7, 0xfff, 0x0, 0xac60, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x10000, 0x8, 0x9, 0x5, 0x6, 0x100000000, 0x1, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000b5a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f000009c000-0x1)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) r1 = getpid() socketpair(0x10, 0x5, 0x8, &(0x7f00004c6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d7a000)={0x6, 0x78, 0x4, 0x5, 0x101, 0x10000, 0x0, 0x5, 0x8, 0x9, 0xfffffffffffffbff, 0x80000001, 0x3d7, 0x3, 0x872, 0xff, 0x873, 0x8b, 0x0, 0x0, 0xdb, 0x200, 0x0, 0x8, 0x1, 0x2, 0x3, 0x7f, 0xffffffff, 0x1000, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x5, 0x6, 0x80000000, 0x77, 0xa3c, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000c1c000)=0x0, 0xa}, 0x10000, 0xe847, 0xffffffff95ef1f85, 0x4, 0x80000000, 0x6a0, 0x3, 0x0}, r1, 0x1f, r2, 0x4) 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f65000-0x8)='./file0\x00', &(0x7f0000326000)='./file0\x00', &(0x7f0000f1f000)='devtmpfs\x00', 0x8, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/01/29 05:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000959000)={0xffffffff, 0xfffffffffffffff8, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dd3000)={r0, &(0x7f00004af000)="d96f1bdc4a2cf57fd1c10af0c7701f541b7609da85ed6ae8e141fd45b99821f0bd8ccaf11d5d475d706e9ba7c1f2c11a3a9fa03a0a7ef1573ebbff0321d9da50ec848d8d5018a5b042aac210816eed7659e39a62a943d3f324a847bf5898b3901f76ec203a207bc91965ad771dea80e9731bdb4dd326258a942d6e3e80695cc8a73449dd867a9d21e74bf7109a7d6d76600bcb96707f92cc3b7ceeb641b1f408ea9f3c3d2d5470af78c9d74a94249afa55022afb8d", &(0x7f00005dd000)=""/253}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000952000)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004d3000)={0x0, 0x0}) close(r0) socketpair(0x9, 0x4, 0x2, &(0x7f00002e8000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d41000)={0xf, 0xbb, 0x3f, 0x5e, 0x1, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c52000-0x18)={r2, &(0x7f000081c000)="", &(0x7f000057e000)=""/4096}, 0x18) [ 28.325156] audit: type=1400 audit(1517204122.362:13): avc: denied { prog_run } for pid=3831 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 28.393371] audit: type=1400 audit(1517204122.430:14): avc: denied { map_read map_write } for pid=3843 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffe01) r2 = bpf$PROG_LOAD(0x5, &(0x7f00007cf000-0x48)={0xf, 0x2, &(0x7f0000f30000-0x10)=@raw=[@jmp={0x5, 0x10001, 0x8, 0xf, 0x2, 0x30, 0x4}], &(0x7f0000ce0000)='syzkaller\x00', 0xfffffffffffff874, 0x18, &(0x7f0000cc3000-0x18)=""/24, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006e0000-0x8)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000028000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000045d000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00006c2000)={0x0, 0x0, &(0x7f0000ca0000-0x30)=[{&(0x7f000096f000-0x82)="17411a5cc9d972bff1088e290eac8c8f983ded415490a8755860e00f3a45ff29bddf4e6b9da24fc00cc6adb142d4d113ed09847eaa2b7394698ac5ed7974ee2c8159a9434af75446f227f4c5c245315fbe29ac04dd2e19943f91c93533add12aa0f7990cf3e5bb92efdf68a0b687175cd4bd9add710b1b30ee96cabb63fda246c3f3", 0x82}, {&(0x7f0000474000)="bbb5aba59a427b51d71928aa75dd40d4c534ecb48f389f3ddbe8f13e504aad5037df62f2361fb12b04a10c3622817a667e3f2024fcdc27de968d7342f248315dc8c31723a5d844016465dc00dbc9ae2b259b68497b43f2086e58d23a11a287ac61db71ad79d379ba987743895b188db7de793aa9546a98ec2e82512bc3407cd110486632538957a3f97233d0d264c68e5a6028a483a5cca2bc827057d13f5a0f1501ff007f0ad08a", 0xa8}, {&(0x7f0000c56000)="7e073658f9336c4763c3c45bd4d58d5c745a7bd29c7432ba63193dd7a46639ae7129987f165ea5ff59c5b1997d08d1aa0e135db444edf4d2", 0x38}], 0x3, &(0x7f0000c4e000-0x1120)=[{0xa8, 0x11, 0x1, "c1aee6e6a77cf28563c93b095ca85401cf890e52b9ebfef6d0f7519c7f0f2092a44baf29aade936f69f398fbc8231e3bb202ff9e517878055b82fdf0d0cd6f606d08717877454750aa8c498cc9335c447cab1dbbf157bc9148db8485d86885bdf61d7aac05add53217fd764f1a7c479157edd0c1b637990daaa9ed70a50cca6bcff1ae15a8f3612d0c45a4f88832d460c574a9fbd0e866"}, {0x1010, 0x0, 0xc18, "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"}, {0x68, 0x105, 0x8001, "34f84d5beb444fa3d99e209ab9b7168d9133054f568e5d4e6713f09b266d689d2ed21a629b85f2e928651cd4309851f9f084bf96aaf801963357c77e625e25038dbee70369a62eeae193c61ca114154382d5e1cdb11bb943"}], 0x1120, 0x8000}, 0x40004) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r1, &(0x7f0000abd000)="", &(0x7f00002e2000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e94000)={r1, 0x28, &(0x7f000026c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006fa000-0x20)={r0, 0x2, 0x0, 0x5, &(0x7f000025a000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/29 05:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x3, 0x8, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000773000)={r0, &(0x7f0000e35000-0x1000)=""}, 0x10) 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000015000)={r0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f0000016000-0xa0)=[{&(0x7f0000011000)="4700a7478a5c879ce64233fbe4ddd7874b70dfb8aca1db4cf353addab3e295b5fa3a2adaf1bde5fbc7b9d29d1b0e44c6b6f3dfd98365c6090798a4ba4dd9826e706da1c6aafa9cd8f191dec96f6821d5b6c883e3de8ea498e4656b8d024c4e8e600aadee43e440615154cecd97c28641b10a9a87b3924399d854da8f6b3bb7a76a61a2275840427e0bcdfedd8ba491e5eef756b4ac6d47af1f4dbcc59617534d249db24134bb628e2f0db38ec0d6ca7aa6ff437585ad3f4d7ccc39a41e0262fa963deac5dd2df960477a61cfe2ecbea4d28814d4d694ba5d981661d35910352ec4ca9d571373520601ff70661b27cd51a6bc73a11ef6388c", 0xf8}, {&(0x7f0000004000)="0d6dffc23780b50d91992081e91452427a4fc59ce20fc8bc9cc91f797821f2e350e3f405add036b1bed764513bcf554ac4c25bf5b4fe6662ab03cf1586cc00f6012e6942124b1c22f5b0f7ced924512dee25ad044f4830f8dd30748f75b5e908de214ed6b06c26c0b4def701167ff6b596358ac7ecaa5a5f9162b87f0cb135573f8969638ef40f7668a2f8a4b21b9b1df56c0152d65955f66b13f7a895dd39e03ba1e75b64fe009f1c0efebf48cdd86cd06c1672932a5d2e4bb0bbf4c6950fef412fe8c9e8e1e66ca18d09ba765c17fe3260d30c51d3f8b65e7c574dd8d0e81cd43df0ff4ce0b1123db4dc0c3c4cf5", 0xef}, {&(0x7f0000015000)="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0x1000}, {&(0x7f0000016000-0xbf)="771cb94ca061395a7a64f791bb2fc4aa159618ca66e6d42a7a1c02479c097752d57a69a4ea3d55430ebedad33175cc059f48d0d1e1533afabfdf67219aaa06d0c77824c9c8651f7645202cb43f49b18e7c959fe81d039d537a453e37a9241e6f41d9c72581cd6471975a6aa17bb7fdc0e8d65c872a8922e26d8854fc4253b64ade75f8324c10e12842e797ee6400baf82555c914ea7b19d0758c70971b1072003a9686f2519c56f58919a7bc98889a59814324e905fcc933e6155549184be0", 0xbf}, {&(0x7f0000016000-0xfc)="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", 0xfc}, 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{&(0x7f000000e000-0x1000)="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0x1000}], 0xa, 0x0, 0x0, 0x40000}, 0x80) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000009d000)=0x800, 0x4) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00002a1000)={0x3, 0x78, 0x4, 0x4, 0x100000001, 0xdc4, 0x0, 0x9c2, 0x90c4, 0x1, 0x7, 0x237b, 0xe4, 0x1ff, 0x9, 0x8, 0x2, 0x20, 0x1, 0x5c, 0xff, 0x100000000, 0x2, 0xffffffffffffe6b5, 0x1d, 0x4, 0x2, 0x0, 0x800, 0x6, 0x80000001, 0x1, 0x22b1, 0x9, 0x1, 0x2, 0x81, 0x4, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000598000)=0x0, 0x0}, 0x100, 0x1f, 0x1ffe00, 0x4, 0x20, 0x6, 0x7, 0x0}, r1, 0xc7, r0, 0xb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000071c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000855000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ffd000-0x38)={0x0, 0x0, &(0x7f0000260000)=[{&(0x7f0000bf5000)="0e461472672eead165225688ba44a32ceff8664ede33eb5b8d7e44be2f94eadca27dac05d820d814289e8bb3df3fc78eb4f9133a7dc8b3856fe099a08c3cabcacb9553cf57e1047a3bb3d71e99a74d85914a7ca6d45afe6d7b46e51b7a7ab7607100abd6c2f83daaf38dd38ed2826e64562ae388a80d7d99f0184e5484afba8f2c358cac87", 0x85}, {&(0x7f0000f1c000)="5c05eb22fa095bbfa166078c497435bf590a86eb34ac26af8510d8fe544febec1e342488f4b2bdbc093da6990b4fd10c2309d06e8299d305ddcfac488dc0b8bfd6e0bd03b617fa7acdaab91261af047a96193504dec75ca95c75caf9dbef7ce7d3335beb34d09f39429dce42a6c092d372c583d9f95a17eecb58cfdddb438fa445ce70d500f4f4d77e0c2dc00bbd56860fc7dbe4fff5594241dab3481c68059fb495604dc884e02d7b2ab96e0195cff27beb672be74a1c829c676a92ef0b76da86ba38a5c0848e0b314819969b38cf941bebcf0b42ae4afb", 0xd8}, {&(0x7f000059a000)="978e326a90afeaa0925b15624edca11e07efe052128beb8c0a4c937ee8472db003b5d41a23adbe1998060238b3496f5feea4ae978519a89ed8483e016f0a0138568f5030af8a41985f0fc22422cd85ec3aecf302d6329ee1f6af5862762a609f", 0x60}, {&(0x7f0000bc5000)="e46de4ca212e37fbfaa6a98a94ca90fd1f22298cd6838e186de2012754dca6a0fedcdf8a146d9f8cac1cb9819ad3cd9881c1a3e9daf88efad142765c05b2175f0c3dae83ab75081612ac326e4465d8293598e120a19812a7d42fce380ab906f60fafa54d45bb1119c12b873896e5ab", 0x6f}, {&(0x7f0000061000)="ac00845dc22f5012a514d235d73733ce3bee0ccb71464912de2510dcdd492acfcaa27e99760367015b251dd52f723731a7b049fe6de38eed15d3f19a2599c6420f081a3a6fb5b646", 0x48}], 0x5, 0x0, 0x0, 0x20000000}, 0x40004) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0\x00', &(0x7f00004bc000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00009ee000-0x38)={&(0x7f0000682000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000962000)=[{&(0x7f0000d18000-0x9c)=""/156, 0x9c}], 0x1, &(0x7f0000f70000)=""/107, 0x6b, 0x6}, 0x10001) 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mount(&(0x7f00005a3000-0xe)='./file0/file0\x00', &(0x7f00009da000-0x8)='./file0\x00', &(0x7f000053a000)='afs\x00', 0x6, &(0x7f00006bf000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b0f000)={&(0x7f0000c74000)='./file0/file0\x00', 0x0, 0xc}, 0x10) 2018/01/29 05:35:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009db000-0xc)={0x0, 0x8001, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000125000)={r0, &(0x7f0000eb1000-0x8e)="440ff6c25fbdac903551a9ff77621ea6f43eeeeeefd0301ba160dad4ff83f4f1a20c4e66b5682f33bf786e1a2094cdfa18bdb49981380259a562ccac07700182fc54c00ecfc136294a393b17d12970971db664ecfcb3c3c7ee02a49290b6d50517c1076be3ef2118f1df65be8e15e8a1908ffe29f1d114c6e09d323c4ac9e7573ca78481b5131744370fd8b30105", &(0x7f0000623000)="15b92b22a2ccba0632baf3ded3528041f11f19b0a83cf0055bc97c59cbbe961f2df006a93a256d9db7d4371fa013839a0034f640db47423c8e07d0823ea2edc26dc70f1de5423cb62e23c2059855b6f72b8fa23c9277c0a6b8af42dad88488b9f1a0e85c77cdf83e574a47261ed15b9008e1cdb2f6636a91c0cd9af784d09462facfe7372360ee7db4940cdaab370c7bc7c9848ec0fef957f5437a5f3edaf36d21454db33f3a09e84a2b8e95602d861866", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001d8000)={&(0x7f0000879000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000dcd000)=[{&(0x7f0000531000-0x12)=""/18, 0x12}, {&(0x7f0000282000)=""/129, 0x81}, {&(0x7f0000722000-0xa0)=""/160, 0xa0}, {&(0x7f0000ca3000)=""/0, 0x0}, {&(0x7f0000fe8000-0xb4)=""/180, 0xb4}, {&(0x7f0000849000-0xd1)=""/209, 0xd1}, {&(0x7f000084b000-0x86)=""/134, 0x86}, {&(0x7f0000323000-0x1)=""/1, 0x1}], 0x8, &(0x7f0000594000+0xa0a)=""/212, 0xd4, 0xffffffffffff204d}, 0x40000141) bpf$PROG_LOAD(0x5, &(0x7f000049d000-0x48)={0xf, 0xb, &(0x7f0000a44000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x1, 0xfffffffa, 0x4}, @ldst={0x2, 0x3, 0x2, 0xb, 0x7, 0x2, 0x0}, @generic={0x5, 0x8, 0x200, 0x3}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f4a000-0xa)='syzkaller\x00', 0x1, 0x92, &(0x7f0000207000)=""/146, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00007ce000-0x2c)={0xf, 0x1f, 0x9, 0x200, 0x0, r1, 0x6f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00007e9000)='./file0\x00', &(0x7f0000a6d000)='./file0\x00', &(0x7f0000816000)='ocfs2\x00', 0x80, &(0x7f00000f7000)="79c61795f15c926c6a858e99b11a9c009f441edb3cf4c32b8ed805b48a93b91a269a648e461d5a9a60b2388ce094d41e6fc48d44c6c2b1c5bd79be2013fd4872c6999efcaf2a9ee169501c5a8764954605bccf781f7fd9f82f4ab4a081a3da447fd9d2e7f84aa6bf43a88c4e6c70196eef9984c90f69333c19e6265af4112737078e5936cb76fbef464e2cf4cefc660662170efeb62f55") [ 28.571265] audit: type=1400 audit(1517204122.487:15): avc: denied { create } for pid=3847 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=netlink_iscsi_socket permissive=1 2018/01/29 05:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000e5a000)={&(0x7f0000754000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000622000)=[{&(0x7f0000d7f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ff0000-0x75)=""/117, 0x75, 0x3ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000621000)={0x4, 0xc, &(0x7f0000902000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @ldst={0x0, 0x2, 0x1, 0x4, 0x9, 0x100, 0x1}, @alu={0x7, 0x86a1, 0xf, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x6, 0x5, 0x4, 0x4, 0xc, 0xffffffffffffffff}, @generic={0x5, 0x1, 0x8, 0x1}, @generic={0x7f, 0x1, 0x4, 0xfffffffffffff000}], &(0x7f0000070000-0xa)='syzkaller\x00', 0x30000000000000, 0xe, &(0x7f00000a4000)=""/14, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) recvmsg$kcm(r3, &(0x7f0000644000-0x38)={&(0x7f00002f0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000094d000)=[{&(0x7f0000986000-0xb)=""/11, 0xb}, {&(0x7f0000bd9000-0x4c)=""/76, 0x4c}, {&(0x7f000051f000)=""/74, 0x4a}], 0x3, 0x0, 0x0, 0x80000000}, 0x2000) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f21000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000034e000)={r6, &(0x7f000024d000)="962ee92dfdec53a98e5fbb55a34724bd90a8dd5f4b61f3ce2df4b92f5fc82689b3ae4ae54c25aa5af543eb54fc555453e83ae359e54e9512a52f4aab58be72040dca32ff807a2aa93b026cc6c37b11709bfefef02c21e6832e65c0bc0a5db9e0995d25db9ed9b26dd2264d5e8cf7bb", &(0x7f00003e6000-0x59)="1bc45720d9187eceb90e253140cf7e3be0f75a79cc57f81f408208b7eff98b36c7c373ecb0ae7360f32ec600844d92bad8a2455b9d907be0f2434c534420716c01dc8453c0b04af6b44fbad19fa3e7aa8b7d48a02404048129", 0x0}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000606000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005e2000-0x48)={0x2, 0x7, &(0x7f0000e31000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x10001, 0x7, 0xb, 0xf, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073c000)='syzkaller\x00', 0xfffffffffffffff9, 0x27, &(0x7f0000b88000-0x27)=""/39, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003c1000-0x8)={0x0, 0x0}) close(r0) r2 = getpid() r3 = perf_event_open(&(0x7f00001a7000-0x78)={0x4, 0x78, 0x2, 0x0, 0x0, 0x9, 0x0, 0x45, 0x40400, 0x4, 0x2, 0x6, 0x6, 0x10000, 0x1, 0xfffffffffffff203, 0x4, 0x0, 0xfffffffffffffff7, 0x3, 0x1, 0x4, 0x101, 0x2, 0x8, 0x53ec, 0x4, 0x8000, 0x9, 0x401, 0x0, 0x8, 0x3, 0xd1, 0xfef, 0x2f0a6806, 0xfffffffffffffffe, 0x401, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000179000)=0x0, 0x3}, 0x14c00, 0x2, 0x6, 0x4, 0x400, 0xf787, 0x4, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000053c000-0x57)={0x2, 0x78, 0x100000000, 0x3, 0x3, 0x9, 0x0, 0xfffffffffffffff9, 0x0, 0xd, 0x8, 0x3f, 0x64f, 0x8, 0xfffffffffffffff9, 0x6, 0x2, 0x2, 0x200, 0x6, 0x0, 0x4, 0x6af2, 0x1, 0x200000000000000, 0x6, 0x800, 0x9, 0x1ff, 0x235, 0x2, 0x8001, 0x4bf58000000000, 0x9, 0x7f, 0x1, 0x38, 0xe72, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x0, 0x4, 0xeca, 0x7, 0xffffffff, 0xaa, 0x9, 0x0}, r2, 0x3, r3, 0x5) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003eb000-0x10)={&(0x7f000089f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a1000-0x10)={r4, 0x50, &(0x7f00009ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000263000)=r5, 0x4) recvmsg(r1, &(0x7f000024a000)={&(0x7f0000a86000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003a0000-0x10)=[{&(0x7f0000b1f000)=""/77, 0x4d}], 0x1, &(0x7f00006d9000-0x4c)=""/76, 0x4c, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f000022a000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x0, 0x8, 0x0, "325dfe6bacb68a822f8d38fea75f8be3cc249eba6fd3d9b0159b655a7cb47a33fca100efc12610475489d06a5969797a735f09fd21c8a021e897c385889ee0", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)="0325c8b6cf1047ee23f10e3352bdd9a6aadd1491c35e374acf340092ca5c19657715eb194a02c8103ca02a2149f148b8bd3c50cecf3a2a0b46764282eacf05c17aff59dd4d0368277683b2fe394f0e88a2f39cbfedc2db60b1a89f52de5d541494cff72ffc22a7450e5a04310c5756a382bac1c34619dd074b1598d6d17a148a237a8dc3d4a7eceeceb4859abc595b9a4dc8ea1c2a83bf0fd2fa74882a5bb748adf3e42601c0c43814a66bcb2272108931b69ae261b0b0c044a5adca", 0xbc}, {&(0x7f0000001000-0x6e)="eb8992096c2cf995be65a671feae1bb74f50b18aa11aac78329122c6d787a7bb74dfffb38d3f479dc2b727bd87f7ab9c844c49ffa3892cc87d994eebd54085677d70ccfa38fda8b1d648f2704925331518ef6a1859a8af6888dda824c0e3f1def5016b72e02a7127e5f6a2692ff9", 0x6e}, {&(0x7f0000001000-0x1000)="027268e5e56d387b1b3a76084f673552650291f289a8d56785788decc4e3a687c82f972e441898c742bb24ef56540e560345a65d1c3c016b3b322fc11137f6183cf8933e70bfc7ddb12d1847f0a657d6ceb3aaf52bcad52d488143bb4907af5890b9d47a51523727b8af476066c300069c9b91b4ff960ee6a0f710688625d298f18e7b67447b64c524cc5da71b0649121f6a4eaa19345e5dc538480f433eab98e37bbbdb995715999813acd6ad5c891865481f20a5387b3d379e60d2e4da52650c9f92657d1cc342f1e777fe9116e3734a5a5230a06328525d9e4d4295f5ed8e3c2a3005b041f4a9facb55c14e1796c9a33c74d306434c7bfe71f98c444f7d1fec14261327d4b7c879774db804326c03577de6c8eee28e011c3c220dccd4efd4325e94bb008199c5a34e3591128d9a7598101dba20524cea851b62cfcc6ae5d2b43a8f76921dcfccc75598a6d6fd51401b0409d0de9be110cefae5d58340752610f9bff16b6d4dc0fc4d42bebba2e5fd5bf8e14bfd04507077c638e9540283edc978fb435d9ee8ed44f50ba5387e55ceba99d38ac148ac701d7a6fe061ddca8f2bfd7299bfb10b2fd7d9c36c89d1028040cf6a898f1ff1d2f3f4aefa9e9879b49b2457f11b1ac1a698efe60ec6c8005326d1d8a70be8e8e6b40171a9b52cf94424fa1a96d54d2edcbcf80c39cc28fe59ba36c0ee6b57b3f2571583a411ffa137e350b5a764280a2302a52d6d6b43020b5f34b2e9cb4f923ebf2513d1044d31108d844663613dce6441a1a49f7d98cf28d1db106b03f3f1e3ebd7634d807ca6f31e4778a698c8770dce76fa57d038dcc6fd2662756c3486ffc5f68a60b971db54b384eaee3d1617fd4a4403343db993da29a1ec489940d5d239893a07a2622aad2cf227256395cb922c9bb68e3d6259873370d6187f5f09241f73b61cdd2e9791c64ed7444a88255e9d36c15f87b8b39943d6f29d6495de53b11b950d74392992391449bbdcc647a9823a5414be9e9f154f2dd956872900629da9576d339861f2e1a2381c2270ae0cb212a88cb0fe3e18af72a433cb34aaf3140507507877c0e1d575115a4581f04b0604ec31009b17077f02715ae0e06542c263781147bda90eaaf29a2f068e9283263724a5e8e7c07b6adfb4e6c78a8f2b028ee43a946a260c5301e1c1acf89cecae4099b16416454a30931a7feae444757ec7033ea74e58c9da24398a4a23fd007613ae8e92257433d1994cd8d1cc17333a6d51cf092d8dc539be5cedc9330678216e1a4c953cd8c2bd49ad4777b08051ae8e6a82f823350dc1c2e668354e2bd179b8198d192e6fb296d01fb5df2c99f358820b45a0fcdfc49202c75e0ab155dba1f4d951af5a36858a1b5f47c02c37be70ba24a817428c688d4b7036f570164457a84f8feb89661c8bb42dfa64cfe0cb8721f209697a8e6916210c64e5d66482cdd87291217af700b13fffa1793753e33fb4ff8ac9794fb32bd7f48c74a286fe31a8713eda4811d0e08299a617ee74468497e1d9d1e12be57685768a34f6664c240fc8b06292c3e14213f04c185febf40131e4aab1064d299ae53b7fa7f408471bac356f82a959b8fe8c0e04d9dc61bc258ae5b3dcc43502b718fdae169f3058d5df0cce67d8555fa14a2960e0bb16f15084bb9ac93b30f60936ef4510eebd4fc8a8e63bbbd5e933342438539dbc4ef1c80318d2fef582223680bf5dccf729e4385cb748ff33d608667f4b619fdf848f64dbfc7bb3da076377b240c3dd8cbf635a2648610b70c9bfd86364ef95ff9436b80ec52cbe821b2d6a62f877838a2d7e0249807ac21d13d24009be70fac429159d63e5e6cb4b0c3115fbfbdb67c1e1d51e94c9be28688f9fe0042e7cb6750424a88915a5d63c3af272199fbb16c6fb26592c2391d80ff9db571ab941bedeea7b512c5f402823749856546e36cd09abf1f9ed63e445c90dcd2c0c3f1b5f0d36caaa93be7c2d2cb804aa98bb14936b5f88f4492fcd9a9d40a0e16cfec539a5cb33e7b919a0398ee4a961820bd6587da7c531e93620b10f85608923b5da2a54643c16cbe68d8a139fc3586eae82769abcc4057792abf8732854bb83599029e32a6351892bc0758df910c7c36c1495a558a5fd7f2891b78c9cc5ac25fab8735edd6df1c5a94184417e8b82bfcc9a3ec1d00eefd19bdf5a2d35b1fd8a18d8a31d7e85000d8f2176a1e2a6d40867c922509fca0a76b4954002d0974c7443bb089f80518f423de000b5d11cea503b23eccdba5bccf719012e3d58c5a79f13048af69283474c368d0c677910fc637f9e172360b753c3bd81bb1f2426d856f6e76e21edeba6f9782c5e957c39a52198b4bee60b68731cd298c43efc9987443ed30307b2e41fd52300afc682b62557f632bb9ff1f043b0697c33fd6f27bc52cf24364371a9f71694e826ff392046c5a35dce339b80e84b3a6937e3cb9d506673885fd857e24eea2a6e702e75e06cb83270305a3cff425d589398cbec9a5af0234dd0ac97a92ab91af2cde782a5fc9c6b0aa730ada516d70064166e74b2afba1269568cb2981208a49ad4dd506b32bce7e4cfcd01b6e2b8568e544daa4826206906a9a6df04a606f1686f4865474a8d382047c702da78d8a44850ca74a9804e40d022810472699223d784496ac328a017968eb87594ccc8c6f8ab1f39b919bbd479634139fd1a38aa89ccc8513921d3325ea94ff60b806fb7a095ed345d3ed39d4e29c20ab3f189c1a9d4ff316fb226ff5499fe2e0c114266fb10a9a1d9d1de99b511a51a431ca2f091a0a896c67c2a889d2ee1346b975afadab133cc662c86e0026a05fe4614a6c86795f0e876350c7b06f4be604b2c7db8c50cb0cf574c6b7e6b15fc8e24b85cfe92217d744d1d65c67bca7771c99261d9cb0153480cc9b176955f0b6dc470fc658a78b531cc215e3d88041351b710a5b39c0dfd320cef8c4d10c8fa3052400d78cc1b4d5d710b9235ffac014cdc84cf97a9f40b0e126c4445ac7e2435f49f22192989cf55f7684ce87f92f390f34405717e05b9fb684d4178bbb40d3e76a15ce93c9a8dc60ec28084f7c9020b4374cfcdeb8b9c609eae648e3afd29a0864dbd4fb75666091fae79f68a1be41ed7ab0a8af0e62dc5d80fc52a8a4b2b81765847d0726289b99e3d517db0d8725d6e06da24acb1c4ce6e1d7212f6be1bcddb640f86596f2e6c7187c53a9fe9756d7162e63f8da591896fba73df7e0da7a37f204f7e678b8e67f5af429e390a07ecd1d422d9328f91a5319fec8afcbe3c2068df2749ffca3a738ed16c0e45c9fb8c5510ab659c6e4453823394e69c615bf69fa23a1323cb83dd9fc421fc7d6b05f973b099a0119708e8b7612ee005ab43aa77959fc1649177b10aafd84fecdc2bca4bcca0863097fe8205b17ab63f0c448ca2fbe89f465c55252e2534254888b5c3202ef8ea3e8a44d5ec2e2b872d9ea907b24966373c34f0e4aa2ce685d502ff04195ff105a081ca10896dee4a190c1f5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", 0x1000}, {&(0x7f0000000000)="e0fce32bec423af0bf270e272b7f85618498263b95ca78715a5c012f4d124ff493ccec7f78b13d86055458e896", 0x2d}, {&(0x7f0000002000-0x7)="e3bdf6fd26b013", 0x7}, {&(0x7f0000002000-0xfc)="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", 0xfc}], 0xa, &(0x7f0000002000-0x1f0)=[{0x50, 0xff, 0x4, "df95a95e90c1e1cc706d43691d1a67d49dfa317cbcbf08f61233156629bf2f42a53f83b436fea5620dd5647a2ff337a17cb8b04a48973173c21b11a30ab7d59e"}, {0xa8, 0x114, 0x10000, "de7973f04dc87b8ef47117a78c63735bb71efdd8a28cac412775e1a570850f07a828b449284f986eedcf4e86282c9a6ef4bc98cfcad32d7bf7afd82d4802234350eeb4fce8317a15f7bb7200ccd50719e862280eda021eee157a9ed17d4e87f03202fc29f88cce5e150f095a4c72a9dc3b052c224304860431aa9403c48928af4951f28302f366ada5aff095d009807149cc"}, {0xf8, 0x109, 0x1, "d282d56741b9c3fdceda8cc7966e162a316e2afa42ddb47420b8e119f80d5ae0cd547ff8f2ff018803a1900d76a542bbad2406612d6b784545e759fe7ecaa3f854d36f848e7168590c429199d34fa0b677569f93dbb8d31889cbf5d650b82d068d2e99722e12afce77d1c917f5ec7b896d37db9c3026b50d101ed0763f9dd08f845ed4dac039befda4c5961688c3641eecf482abe4e99e9cded5ca779fcfac7b14ab0c52179fb7bd219183497fe5b0d0f97e1ca41d21a1f158928c492d92934d22204f4f91edaa9110ea127b1f85ba0ce1e1e9e1d39d8514af38d739e605109426d776415c5d"}], 0x1f0, 0x40000}, 0x800) socketpair$inet(0x2, 0x0, 0xffffffffffffff8f, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x3b, 0x3, 0x0, 0x2, 0x1, 0x7ef78eb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) recvmsg(r0, &(0x7f00005a6000)={&(0x7f00007df000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000679000-0x10)=[{&(0x7f0000300000)=""/228, 0xe4}], 0x1, &(0x7f0000758000)=""/123, 0x7b, 0x8}, 0x2020) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) close(r1) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x805, 0x5, &(0x7f0000ad1000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008f2000)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) [ 28.652506] autofs4:pid:3906:autofs4_fill_super: called with bogus options 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xa, 0xe, 0x2, &(0x7f0000682000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7d2) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000115000-0x8)=0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000229000)={&(0x7f00007cb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001ec000-0x48)={0xe, 0x2, &(0x7f00008a3000)=@raw=[@jmp={0x5, 0x100000000, 0x2, 0xa, 0x7, 0xc, 0x0}], &(0x7f00008a3000)='GPL\x00', 0x5, 0xe4, &(0x7f0000285000)=""/228, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005f4000)=r4, 0x4) socketpair(0xb, 0x6, 0x9, &(0x7f00008a3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000606000)='self\x00') socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008a2000-0x2)={0x0, 0x0}) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a5000-0x20)={r3, &(0x7f00008a4000)="40e946989f1f6a4c6dbf48b1183ee07283e01b8c2ba56f9378340b15f3d249997613bb788d8963cf6e55ef0beab3e51366f12e904d8690112b182e3327b00eb14962c8c310a61dc8d41bfdff43ee43aee1fcdd86c1fb36ba9f40244fbc318867a3586f7e7700686d908c52b255485366f4ccede60b58e1b18c37d721f0b1e4dbdad5ce995192559460b94b91feb63895eb0c3cab8687b77221f622e9d51f1be4487f8dd4f678359355baedbd1fd73d72da7ba460bdf2cb9812bf44d6a1e88e874b0e8d58d4517d899ec3e4f0a1ba38a2eea878abbb0ba7c4c5ffcc2bfbce707b344f9995815c4af983a11d511a4affea47c3d705ffddc8cf", &(0x7f00008a4000)="cde17c4c1814e6ca6f4ad694152a81b9e4c0f0a0ac6b47c93b2c4de6b33304fbb60d4b5626b7590070ede9dc959fdb60f1f9441ff27474acc3c07d17b97c895b6908b1d45d7cf77a1958135daf0fd1c955abf1541b1f6537fc1a932d19a0b1abadc8a6250a5ed354f168daed6701359a368a2fba65a6702a297b4da0e15690eec5e41d53341fa15fae5d90b19bb1af3ae0bbbc93bd88b456e2ba1e55252cfd9c288a0dd70a", 0x2}, 0x20) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000-0x6)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000022000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xf, 0x2, &(0x7f0000017000-0x10)=@raw=[@ldst={0x0, 0x1, 0x3, 0x6, 0x1, 0xffffffc0, 0xffffffffffffffff}], &(0x7f000001b000)='GPL\x00', 0x6, 0xa4, &(0x7f0000022000)=""/164, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e87000-0x78)={0x1, 0x78, 0x217, 0x5, 0x7f, 0x2, 0x0, 0x7, 0x300a0, 0x4, 0xfffffffffffff801, 0x9, 0x5594, 0x0, 0x24, 0xb, 0x75ec, 0x80000000, 0x4, 0x3ff, 0x1967, 0x401, 0x4, 0x0, 0x0, 0x7, 0x0, 0x5, 0x7, 0x140000000, 0x100000001, 0x84140000000000, 0x1, 0x4b, 0x40, 0x0, 0x9, 0x4, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000d48000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x6, 0x7, 0x3f, 0x800, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6f5) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = getpid() perf_event_open(&(0x7f0000835000-0x78)={0x1, 0x78, 0x0, 0xffffffffffffff81, 0x6, 0x400, 0x0, 0x8, 0x80, 0x7, 0x100000000, 0x3ff, 0x100000001, 0x400, 0x6, 0x6, 0x8001, 0x664, 0x9, 0x1f, 0x4, 0x0, 0x1, 0x9, 0x6, 0x10001, 0x6, 0xfac, 0x1, 0x6, 0x4, 0x1, 0x9, 0x9, 0x400, 0x80000001, 0xf, 0xb3, 0x0, 0x45b, 0x1, @perf_bp={&(0x7f0000934000)=0x0, 0x3}, 0x0, 0x7, 0x4, 0x7, 0xffffffffffff7fff, 0x1, 0x4, 0x0}, r2, 0x1f, r1, 0x6) [ 28.710371] audit: type=1400 audit(1517204122.748:16): avc: denied { associate } for pid=3899 comm="syz-executor2" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/01/29 05:35:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e97000)={0xf, 0x6, 0x7, 0x1000, 0x4, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c9e000)={r0, 0x28, &(0x7f0000153000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 05:35:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3f) 2018/01/29 05:35:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fbb000-0x10)={r0, 0x50, &(0x7f00000c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000327000-0x3)='./file0\x00', 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/01/29 05:35:22 executing program 2: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x200000005, 0x4, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x3, &(0x7f0000f30000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000e5a000-0x38)={&(0x7f0000f30000)=@sco={0x1f, {0x0, 0x62, 0x1, 0x5108, 0x3ff, 0x4}}, 0x8, &(0x7f0000658000-0x50)=[{&(0x7f0000635000-0x74)="e88bfc47894b938dca6852e7ed1ea7708a32d4a8714b86392166fb5d399e96c3a0c7398ea0062af96909ac4c21dd17f05fa3eb263186b930bc689c3c6f15792a42ffdc0729a0fde606061a95cbd4fd1fc209768938121fbf19d20ec1e5ab4fcb9f7b283834aaaf645703f8a2383803133862252e", 0x74}, {&(0x7f0000f30000)="e924bff174c44de7f498dd0de688175e706e249397c75ebc4cfd773b5897708f3a90026c23b9095b60953301233dc999a155b259f8afc0843f5b082901b5be1965b85678865f2987afaebb5c34af5941d219da788c70962eddf8cc1eb5d7ed029ac81b50a9cc10e96f9516c5f595fd77e793bd543dc1", 0x76}, {&(0x7f0000f30000)="dbbbce3e8f4d291993fedfb7b9f083da28bbcb778f60fda85f7dad4c85024c27cec1e17838559b501c36cba7f4e8f404f983f09b0b563e339007da85cf6b3980d7b3e5500946e6f577f1a7ba6ef919ef8e33e1df4d92980f74a1bc2a74406cc09517b6d0d7a12bb45c0de3063afc792b407fb89a544c24613b26afaf999a2d23eb548dfdd8ff6451", 0x88}, {&(0x7f0000f31000-0x5d)="e5c8f8741816a5e3a22aa44f53ee1439a823b0fe0791a95bf4c388b2102ef3526145d6582d5603171945e8dc933a8db79a13e0078fc33e0387adb84052c359a68b7f9f551d2f8cf2853a3a7ee4dcc4fe49bf2b6705f243e29586cd05a1", 0x5d}, {&(0x7f0000c95000)="b9df64708b6ddfe0220f3c7cf78d", 0xe}], 0x5, 0x0, 0x0, 0x20000000}, 0x801) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f31000)={r0, 0x2, 0x1, 0x1f, &(0x7f0000655000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000135000-0x38)={&(0x7f000096d000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8b000)=[{&(0x7f00008a7000-0x1000)="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", 0x1000}, {&(0x7f0000f32000-0x7f)="e87887b2f6d0429cc5ff760b6b1429c537cce4f8cc5cf14f236c73fd435327ddc41f99f13985705b2a8317edbd4cce6f733fec82529fa93cc1c8c5f8774139871937a3afd2442d1de50e6b1c6b29279664d9384bb3a0072396b557c8847a537e7258413858477e35aa9bdfe7bbb3d60f66688fa45e8a2431d3540b876b0e6b", 0x7f}, {&(0x7f0000f32000-0xba)="686917c1c524651851881411bf3c832f20e0ed922dbf4af9fc610519241153e3991f82df5d97c5892b6647928d122cc568d21c9bdbebc3a0d5242e08bcea29ad8a0d66d7ef998782b87ed91825d740fc68e4cc6a3cf94e7554ee5ebc13f3ab11ce2a82058e40901924147b84b075881c17962815987d4c147102212ed7f57b3f28c9fe8b2b78cb570aebe533ca77e8f208643bf7ef9edce5f41d17a9efc4dba083e7c9d3b1c0dc59d905d23e5eb1fb4cb7f50d08722e87fab408", 0xba}, {&(0x7f0000f32000-0x1e)="b3784a11323f08da55be0bd9bab1b2eb6c3fcee6a5b4de3df0532a1c82eb72221dfbc7b05c58e7d594e262125a05b0b5afe5376c7c699e943ccfce37ba365f69bc965eb29d1efc594729d366494e4ac15110fe2cc90da48f74acf42e49441a3bc284ef1af67cbd26be294fefcaccde92d72b24228a133f40dc4da5ecd27f984156cda745886e63d8f4", 0x89}], 0x4, &(0x7f0000f32000-0x4b0)=[{0x88, 0x117, 0x3, "febadefc770bd7ac6cd638813f5398b8cddc43c7a8b0e4a05596651856454d7838ed5251cabe8e37f49d4a7ed9b0031f022f6e90bda293d058cc80c65bfe20322401baf16272339e4f6ea545310122c6f2ef5100ba35aabb0fc45398d2cd13c43f0046e5c5ed4e0356830d3753f832a88a0a987d49ffc5f4"}, {0x98, 0x11d, 0x4, "6aaba42ae9a8057df0534fd06aef79ec16d4c9cce519e80a40d7799ea2ee3455939700808b52889e3daafa23e1bb5b3f9b7365e3f5d089625b7f81f1f993953e1b12d779c1fa9ed38b93237d65ef628c12b1abd385ab387cce61230d16eb1faa5acd25f327fc9024b4533a0e3d9fe0f1d918dd79ea4402d25b3fb166db95ee1b2f"}, {0x40, 0x117, 0x9cb5, "3656d0a8cddc51a550a67c51ec5f232540766dccbbddf8a5697212e10b09ed2db6822f0d18cc523ac3d9"}, {0xb8, 0x1, 0x516, "99eb333e1d9b08cd252d5cc0a9f23dcc615824ad33951d72578ffbc5c3e02440d74847552fdbd5295c7e423a627458a53b0f487472d1530823a9c1cb1dfec824c955391a2b6d4677795a4a8110dec51c26df182a70eed643c0c894a625bf1eba499e8875ea59e4415d05c6877b3f5a733bc56b83d659066c71da7c4039b4dc621c0d316c5d39617be3cff0146a1525ba567705459a61b713e96b988168680d4bd6d312d8bc"}, {0x108, 0x1, 0x3, "cbc8deebb2a3cad3fd928ef71536c01317681ca98a72b8eb941be43dd203489e0977fb2938fd9d3b88f89eede75d14f9f8bca71d84e37ea7760ee936658153bb71a7af773eaac8df8950925b908f7696c07399885af05fb41878e6b2581aebb45c352bf072ab3dd77905443105082d7f2bbf0cb4f0dc7b10d9e51b08739c1a5a463c971d95c08e1d2d27f41b0d7a2e00bfd67eec126877a13fe4c5c63c9223e97f8f7fc7766c3f2d2738daeb8ee9d07e830a4d2802df1d6040d7fdf57250b5ea12b68c16b14cb4eba0ca064b54c9defe4c91c634f8130ee0f284b671a0701d784a68244f46964e9abacc2788fadabd6f92160ea6477035"}, {0x60, 0x117, 0x0, "225072b4c7f051b6232744f60bb7960872d80e945f26139906f4db0a07497672e89d9b84064d29af2dbcb693fee672950b1ea69eec00c89ba949c16d084c76c61eca2a9bce9d52d0db0f298c7de3"}, {0x80, 0x11a, 0x2, "6fd47ad378691bb34bef36854ed048a65a854a2f34664054edcb29441b80eb2f7b87d5b1fb5c7c655d5b6d2e676ffc0a5b7ee168d6373fe2008fa8a19a271b54aa9d3d8747cd111142c6c312873784631cf0521bfa8e197bb206930747fb4d6636ac37dc0e4be46372"}, {0x48, 0x119, 0x7f, "da2aeaffd46ce1288a14fd494985b63d37a388a00ea96be461e9152d773dbd6ee59c13be5e6a72039512332771090ab982"}, {0x68, 0x113, 0xfe3e, "5c3db90bbbecabc55d0eab31aebce9afbf36662bd2cedd5ce4ee66938573823515bfe4ac937f190af9bd68c90d7f1ed121a824a0c80c10644000a313b10642cb2ad515984c9a31a3e697f12a799446c9598448abbe11ad8e"}], 0x4b0, 0x4}, 0x40000) 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000648000)={&(0x7f0000655000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e9d000-0x20)={r0, &(0x7f00004b6000-0x1e)="6f45d4f8eb5ebefc493a1cab38b69e4d2434b647c166900d924921111c7f", &(0x7f00007bc000-0xe8)="25bce74a06f6d92b8c5503885e7fd805720aae23f28a72e8a14aaba95ef5f61dca4b607d27d2edc322e47f2daa433578a617c431749f300d0ed003237d1b991a7ae530348616c56be604741c17b16a63b39f1535e6aad64ff6717891b3780df4f329b2241cab40caf613d07006ae4c967900b4a19d1a8001309d165d54f9311a00483100915723359e15b070a7e959b8823dad16734d4a914442ddb89184b94e363d9abf47ac96a58873a4391d203b43ff5d514bb87262c8c3ce9b346419590221f8bc6fd431ea096f1584b4ec0901acc9885f0208dec6fd958ae2ab4fb323446a2ef55047f50d61", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000758000)={0x0, 0x0}) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/29 05:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000094c000-0x38)={&(0x7f00005f0000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x3, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8", 0x80}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f0000d07000)=[], 0x0, 0x20040000}, 0x8811) 2018/01/29 05:35:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a33000-0x8)='./file1\x00', &(0x7f0000c57000)='./file0\x00', &(0x7f000089f000-0x4)='jfs\x00', 0x1000000, &(0x7f0000bbb000)="187bb9bbc78a9eaada0e512fa944f1eb948f37c73ca6b0949932ff1d86a111346b1035365291d9ba210625d38524c9f1dbfba60226661c1baac000fa8cacc771b39cd81ff0") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000243000)={0xffffffffffffffff, 0x28, &(0x7f0000ebc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c14000)={r0, 0x9af, 0x10}, 0xc) 2018/01/29 05:35:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x6fa, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/29 05:35:22 executing program 5: socketpair(0x8, 0x6, 0x1f, &(0x7f000021d000+0x5a1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c1e000)={r0, &(0x7f0000000000)="e8c235f965a8a60031409564070ce10a3df7fd040fbdc4f9b48421", &(0x7f0000001000-0x89)=""/137}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0xe, 0x4, 0x8, 0x80000001, 0x0, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/01/29 05:35:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000514000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 05:35:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d81000-0x8)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000040c000-0x1)='\x00') recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000fe9000)={&(0x7f0000dec000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e02000-0x60)=[{&(0x7f00008eb000)=""/4096, 0x1000}, {&(0x7f00003cf000-0x2e)=""/46, 0x2e}, {&(0x7f0000abf000-0x1e)=""/30, 0x1e}, {&(0x7f0000ce3000)=""/0, 0x0}, {&(0x7f0000066000)=""/132, 0x84}, {&(0x7f0000b1f000-0xf7)=""/247, 0xf7}], 0x6, &(0x7f0000b06000-0xd8)=""/216, 0xd8, 0x1f}, 0x100) close(r2) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f52000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c84000)={r1, 0x3, 0x1, 0xffff, &(0x7f000092d000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/01/29 05:35:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x4, &(0x7f00002e0000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a56000-0x48)={0x2, 0xe, &(0x7f0000357000)=@raw=[@generic={0xfdcb, 0x4, 0x0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x7, 0x7, 0x3, 0xfffffffc, 0x14}, @ldst={0x2, 0x3, 0x1, 0x9, 0xf, 0x51, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xb, 0x9, 0x3, 0xfffffffe, 0x0}, @ldst={0x3, 0x3, 0x6, 0x2, 0x0, 0xfffffffc, 0x10}], &(0x7f0000031000-0x4)='GPL\x00', 0x3, 0x56, &(0x7f0000f9b000)=""/86, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) recvmsg(r1, &(0x7f0000cf7000-0x38)={&(0x7f0000551000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003f7000-0x50)=[{&(0x7f0000ad1000-0xba)=""/186, 0xba}, {&(0x7f0000a11000-0x2e)=""/46, 0x2e}, {&(0x7f00009c1000)=""/196, 0xc4}, {&(0x7f00006f2000)=""/75, 0x4b}, {&(0x7f000018b000-0xd7)=""/215, 0xd7}], 0x5, &(0x7f0000486000)=""/24, 0x18, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000003c000)={0xf, 0x15, &(0x7f0000a1d000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5b026439}, @jmp={0x5, 0x2, 0xf, 0x7, 0xf, 0x2, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x40, 0xc, 0x1, 0x2, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x7f, 0xb, 0x9, 0xa, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x4, 0x4, 0x0, 0x5, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000172000-0xa)='syzkaller\x00', 0x7ff, 0xb6, &(0x7f000072c000-0xb6)=""/182, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 05:35:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x1, &(0x7f0000578000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x252, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/29 05:35:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef4000-0x4)=r1, 0x4) 2018/01/29 05:35:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c1d000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xff) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/29 05:35:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xb, 0xc, &(0x7f0000001000-0x60)=@raw=[@alu={0x7, 0x7, 0x7, 0xa, 0xf, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x29}, @generic={0x5, 0x1, 0x8, 0x100000001}, @ldst={0x1, 0x3, 0x0, 0x1, 0x9, 0xfffffffe, 0x9}, @jmp={0x5, 0xf7, 0x8, 0x0, 0xa, 0x71, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000-0xa)='syzkaller\x00', 0x4, 0x81, &(0x7f0000002000-0x81)=""/129, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r0, r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000-0x38)={&(0x7f000000d000-0x10)=@ax25={0x3, {"059cef278138d9"}, 0x5}, 0x10, &(0x7f000000a000)=[{&(0x7f0000008000)="8f87e429153d976255a984bd6cc3dbea256549c3a7a8cfc59f41cc01a5a186e01fc3668978a7b42e74668dd22001b2fa1a7744e708dbd52e789dce73c07fbf6941f2158997797c619170f12477abe1d1", 0x50}, {&(0x7f000000c000)="11705dc12c6849837930a9b2664b47b744206865b92947ec6141f0e91b70c82571eaf314a712ddb54af80deecf5ef047b28b1f40e9f03017354a780045e46bcaa379b35aae66fe8b3c6a862d6aa627c541fa1bcbbedd01b8b6b7ba541bf927f4ccc00e9874285aaeeba64432388dc58153a019ff79a5f0a28db3928b057a6d826ac0a9b3dd3484fd027af56a9277a74ff2670aabbbfa91ed6ee394833d74fb2ed4a4902d425f5d56dae1d44bf147120372a889ac50e4e8fc540b9dabe0642cde6beb6f776d7a066f4b997770002bba5e40aa05ecefdd", 0xd6}, {&(0x7f0000000000)="75b494b09ec45cb2967752d2e77f9073e81884c66bad014e0067efee9176d63c42fee5fb5aea685b2fa71cd8b04cd33f2768f7845b65e1d02e59af898baa9f8c3a151ae00f7490ec42d292f812fb948864fd51780567e96f9d04e668e2173f1638e02399c7730e73daad36e35511292bc729892a2d4585bb9638118f91b8a6d7f962c6ba42b7f0baebe19e866f7b4fe78d79b91800106e4eb6820ce90eea7fc26cced18b", 0xa4}, {&(0x7f000000c000)="935af900ada31d1388927260235364274b24b35d", 0x14}, {&(0x7f000000c000)="8f2bac6bc80b65cc5ae613cdb1ac47f01cbb2646b8dd921030a56a63c63c7cd81b9aa85a9103b7c0147322dd307a2b5afef9029cadb22b6798b66417d2fbccbf53bae62f0a6b733e33b9d70055acd5634f398854ad1a5cda129189a9b5c2960fd83f05ff452811fe3d54a6e2100a26ccc9e30f1097", 0x75}, {&(0x7f000000d000-0xd9)="2cda447428be658cb2bb2c0334a76f7026b02f2c3180abfd7ca358b629be61a85f651914ad8fa3db423980e13d18e73bd35a2961d6a8572bf6ad3140f06f044a9f5b5b01f2fbb7945105003eb6e37dc2a15b130be94f8a60ae0d7186d7591fa50be672d0bd40d1a9ea813e72fb62635e95ea9f59e38db13b2dc2d37f20d20efe838b1035f71b1d596dfe3d039c06bed6b2223f9a0c3f44e0355272acc327308a37e7cc8468679b0b16e21b1279ec2b8558ff184f6d80ae10a95f29ae321db739b964c46ae40cb65f786685066e5cdf45cc3a61194df13751ca", 0xd9}, {&(0x7f0000006000-0x75)="1ef92e4ac46f394158a0c335b62952aa891c72eee0849697e10120520872eeb1be4e223ca2361ca7d2ac2e0fee7c83f1421e543249900d9f2f66b86c196dad3a935f4d31b4b5d1a73540ae1b68b569bf36b47b46e5a98796a727a2ade682303e7fd62964d0ff9e19a73d275097999c2017202350a7", 0x75}, {&(0x7f000000c000)="ac6ae10fe53d2c4c2d05b3972365a540bd8202721a2bb29e", 0x18}, {&(0x7f0000009000)="213d2221efe828e1996649c77701de701c6dd4d5f436e1f2fa8045e1d99c3a60bf44a7839b43c3bf333fd06643dae57205a20a9b78096367af09cf11a7631c6bf6e1542416f38a61306e386f67ea9811d94f809b76f4dd7c47", 0x59}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0xa, &(0x7f000000d000-0x110)=[{0x48, 0x113, 0x1f, "cce1a6e71471a4e249e3ea14812d838943e6b6a6fa3c16f411e98dbb0d7bc2cc30973c41f6b6e5e9b21b4933a9f97520c122816e"}, {0x28, 0x115, 0x1, "434315e698288e9e05b52ec400c777f99fe93a"}, {0xa0, 0x6, 0x1f, "cdb84adb1b4cb296f2aa2b5c7efecec5ed033d86dbf8c463aa6ac5259a907db0a4b0105fcf18a43bde6b884d733c80b3cae0fd3aa369102f83fd63639e47453ae34b3cd375a71c8323ba31cc58b58558018e79ba5f85300bdd7b1f32b6a16d3c8b6a23952d46fb9f3209a49bf06241e76c30693a12ef76b6497ddeb5a6b86a85f0cff0fc1e408995d4"}], 0x110, 0x40001}, 0x4040) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x50)=[{&(0x7f000000a000)="f7", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000001000-0xd9)="9d693134f97c815d0258f7880bad2cf26ebbbf9a712c8fdda909396acf95fc0d6b3671b3973462e9e7532ef962f7b7c174dc3d0c5d719b9c6841173ae29992236e69fb413ec9810be83bddb2cc461e88a0550249b05032018627a93b73cf9cb4a3a8b77b456db883d62a7c8e79dff0750a1546c4dad4edbe61c66f385c6726abc64a3bda1b735e4a0cbd335e1a2237906bce2a9bf5dd40abd2129ab2ae1dc82e8f1e4934b53268a6e03bf79519243e52e4ac9ec90cbf524e9d455b1decde1228c054258bbd14fa40a37cb3c4f2ec32b06f2ae3a459cc85af86", &(0x7f000000d000)=""/242}, 0x18) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/29 05:35:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x802, 0x800, &(0x7f0000d03000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000da0000-0x8)=0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x8cc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 05:35:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") mkdir(&(0x7f000079f000)='./file0\x00', 0x4) mkdir(&(0x7f00002f8000)='./file0\x00', 0x8) mount(&(0x7f0000387000)='./file0\x00', &(0x7f000030f000-0x8)='./file0\x00', &(0x7f0000956000-0x6)='logfs\x00', 0x100000, &(0x7f00006d0000-0xda)="b707ce5799544e51464e1fee9fdb95d5907816c2079494fafe56b1081856c3b4b7fc0d2174b376200d2446aedb6a0a60a7ee741cdb34caa9a02bceec1fb55bda883c8ddae2f806ee189fe4550408cc0e47507097d29ef87a49ae7638fa10b28dbe82f8f106c7f16ac5e0ea49f714f2528d094cd0e3c6af59947734f0967af98e903b3aaf6e538199554e71fa643dc1657a4863ba9c0de56ad7e8a74da1d93dd5101a511e971f42ed7863e141543689addf055dc92461c1c4f44bc997713c0c5db45bceb880102bd8692d68be689a84e0e84571d6cec4840e7867") 2018/01/29 05:35:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f3b000-0x8)='./file0\x00', 0x102) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') 2018/01/29 05:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009d3000)={0x2, 0x78, 0x2, 0x3f, 0x8, 0x1, 0x0, 0x9, 0x2006, 0x0, 0x9, 0x80000001, 0x3, 0x3, 0x42, 0xffffffff, 0x4, 0x4bf2, 0xffff, 0x5, 0xd7, 0xe0, 0x0, 0x7, 0x80, 0xd7, 0x4, 0xfffffffffffffffe, 0x5, 0x5ed32918, 0x9, 0x3f, 0x575, 0xca1, 0x1, 0x5, 0xffff, 0x132d, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x5}, 0x0, 0xfffffffffffffffc, 0x8, 0x3, 0x400, 0x400, 0x7729, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000954000)="a000") socketpair(0x3, 0x1, 0x750, &(0x7f0000990000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dd7000)="2dba776c616e302d7d656d31766d6e65743000") r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d06000)={0xffffffffffffff9c, r1, 0x6, 0x2}, 0x10) 2018/01/29 05:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000428000-0x8)={0x0, 0x0}) socketpair(0xd, 0x802, 0x3f, &(0x7f00004d9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00004c5000-0x8)=0x0) sendmsg(r1, &(0x7f00005ef000)={&(0x7f000065a000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x0}}, 0x2e, &(0x7f0000034000)=[{&(0x7f00002de000)="2feb16bd50c4bbb17d1294509937dce7064f52035e4aa753e168999efe4160779b392f849c4e6e4b", 0x28}, {&(0x7f00000dc000)="", 0x0}, {&(0x7f0000a74000)="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", 0x1000}, {&(0x7f0000cc4000)="3f9a88ac61becaacc387ddf0a0ee88", 0xf}, {&(0x7f0000a57000)="f863efe986d1f654814735cd5c557c692ece489953e2b123484446bb41a490f1f9c92c965dfd129e81db4b57f8d0dd247ade6dc9de8b72b5fc74bf96d0353002b2d716c33bb92ef36148b5f534", 0x4d}, {&(0x7f0000dec000)="6a288cbf04047cf8cd8000735450a7ae46d29860d4d043497bb73aa5e2a39064aecf53ea951233da61544b7a0f067b2e", 0x30}], 0x6, &(0x7f0000883000)=[{0x38, 0x113, 0x8, "89bd32bf9701608c5c9e8015ecb1484793ba0c17726a8ba6aec5895df3dd6f96958e67b86986"}, {0x110, 0x19c, 0x7fffffff, "27213e0c2d8554ab50ade6a757578006a2c7bfb081df70fe8c359a9e01d2c6a924a0aab34f49baec254373b4dbc655c66266b46ec6e8e33e83cead9c5c0c72200b1655d5c2169f1f0383494691c2b5e70b0b0b894bfa09f9c92f50509a76444f4b98cf51e2f3e621339e6cf96025a4c54e0885f8a396e98c11b1f27e53fe20fa922261fbe0dcae2ebabeaa69437ccdebe1a85f45ce0a4f06cd58eecf880f227987c87688c9eadf4b83033c56238c961e83df7cd6587324831055e2e1d080afe4056e8e1b5e43f9f15f0f3b2207e88241ea25c72400daf5cecb6296fcfe548bb5a219f51d3dd856fe43cc29ea6ef74e8f67991e3059676059707c60"}], 0x148, 0x800}, 0x0) 2018/01/29 05:35:24 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006be000)={0x8, 0xc, &(0x7f0000770000-0x60)=@raw=[@alu={0x0, 0x100000001, 0x0, 0x7, 0xf, 0xfffffff0, 0x10}, @call={0x85, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0xf000000000000000, 0x192, 0x4}, @call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x3, 0x0, 0xb, 0x8, 0xffffffff, 0xfffffffffffffff0}], &(0x7f0000f75000)='syzkaller\x00', 0x1, 0x1000, &(0x7f00003c4000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x4, 0x4, 0x6, &(0x7f000077c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003f7000-0x8)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = gettid() perf_event_open(&(0x7f0000bf1000)={0x0, 0x78, 0xfffffffffffffff7, 0x5, 0x10000, 0x479f, 0x0, 0xffffffff7fffffff, 0x120, 0x1, 0x97c, 0x2, 0x3, 0xebf7, 0x9, 0x0, 0x5, 0x6, 0x8, 0x100000000, 0x9, 0x6, 0x1, 0xdb, 0x4, 0x534a, 0x7, 0x587e, 0x9, 0x2, 0x80000001, 0x6, 0x7, 0xbd0, 0x8a, 0x18000, 0x10000, 0xe41, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00001c5000)=0x0, 0x4}, 0x6800, 0x5, 0x43e, 0x5, 0x8001, 0x4, 0x1, 0x0}, r2, 0x10000, r1, 0x4) 2018/01/29 05:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000069d000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000207000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d80000)={r1, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f00004d3000-0x38)={0x0, 0x0, &(0x7f0000d56000)=[{&(0x7f0000e4f000-0xd9)=""/217, 0xd9}, {&(0x7f0000fda000-0x91)=""/145, 0x91}, {&(0x7f0000fe6000-0x7d)=""/125, 0x7d}, {&(0x7f0000b89000-0xb8)=""/184, 0xb8}, {&(0x7f000049f000-0x8c)=""/140, 0x8c}], 0x5, &(0x7f0000b85000-0x1a)=""/26, 0x1a, 0x2}, 0x40000021) sendmsg$kcm(r3, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000d7c000-0x1)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/29 05:35:24 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x0, 0xd, &(0x7f000000f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x31}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xffffffff, 0x6, 0x2, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)='GPL\x00', 0x0, 0xa7, &(0x7f0000005000)=""/167, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/29 05:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e5000)={&(0x7f00001fc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x800000000000004, 0x20000000007, 0x7, 0xc296, 0x3, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r1, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r1, &(0x7f0000cbe000)=""}, 0x10) 2018/01/29 05:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x7, &(0x7f0000d61000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000025d000-0x10)={&(0x7f0000c33000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/29 05:35:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000088000)={0x0, 0x0}) 2018/01/29 05:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000038000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x0, 0x3, 0x176, &(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4a) recvmsg(r1, &(0x7f00008c1000)={&(0x7f0000e89000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a73000)=[{&(0x7f000042d000)=""/121, 0x79}, {&(0x7f000065e000-0xc4)=""/196, 0xc4}, {&(0x7f000093d000-0x25)=""/128, 0x80}], 0x3, 0x0, 0x0, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005c7000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000028a000)={&(0x7f0000f4a000-0x14)=@ll={0x11, 0x2, r0, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000b6d000)=[{&(0x7f0000c11000)="5aa4c21b3dff2038300b1ebf7ed494a866094f866db8d7441b6d4c9730f91cda0aad26c3179ea55d5f81e2b2046f68069f65de18b8415b815c3fd28a7e9387053bac97cb96f5b1acf61c215ba9430430d1e3d86a6c75395f208ea59ff82b66a13231dd33efeef30d884af530a5f0ce5e25e2f68bbd", 0x75}, {&(0x7f000089f000)="22d638a4a4b10e974eb90d2f2e99ad5f54e3c4ac8f48cab31e1807b352540011d5db289730a408756f14d3316942c9a58984edd718586ec3b28980a1bdecd7d9c1622224cd797bdc52933cb4351885572756283ae4195bfb36c8fdec99aef18bace3db12b81b12993ec84cf2e806349f82bf24f54689090d7ee885", 0x7b}, {&(0x7f0000f84000-0xb2)="3d0183434f7f6b324ebc777438e407978feaaea5dec0ca8708dc17c75a728d53062b79c1a71e0b8c58095adfa453c90d3dc1f8cd29f1d31d1ec2f24d9775efaf6cdc0381fca47479c0f4d99f3a234ea2ab767dcaef2aa97e9aaf194c505589fbd7f822761d47e9e93a650f4266ac69db0a2b9b1a54facfe8ed9b0bf8ce7cfc3b4ddc950afe26c698587c381b0056bf5f817018558752c90f8a4a15e7b6c52c98a03edcb2ecd94de57ededa10354d1fe636e8", 0xb2}, {&(0x7f0000071000-0x83)="37577ab1204008e79babdb7a33e3590d05d29464059cde865c58f6b462ed87971af23d778dbbac305dd641ab6f81b0af9ecb2f5d69ff9fe315a735a950b7ec57c0f51ce3af3b7819d59bb5ebdfc0bbaddd4fadf4499956393271766a32e2a46cdbb5cf6faa407a711439bfdeee5ed80ecae794e4cf044bd3a904345dfc0676cec8b7cb", 0x83}], 0x4, &(0x7f0000234000-0x1d0)=[{0x58, 0x1, 0x0, "196e304aa9c9d8017c478ff8cbfa2f573d6c8c30e3d6453f49ce6c99d8af3a858061a7bb56cdb71e83503970a81ee6868219b6733b25b7f55ea7f5ac0439b1552dfedfed524bfd"}, {0xa8, 0x1ff, 0x4, "91eaff03a05ac2fe61db213fc793ace24df34a82e1e2bebd254fea53147055dbc4862f141da007bd0fb726456dbea98afe18409caad958c54f98c37d0c7e4517005c94fd9b657084d55028226c113b1b00142182d0f43a34cfc7a67f81b2691074be3d3e654d582c5b6b9326852579e1029ec273cd444d836e365ef16be12072179b549543e3aebff700186904883097a2c73c74a4f8"}, {0xd0, 0x0, 0x8, "90f7b68416ed780e9fb49615aab490d2a3faea5f09a805b66bccb8e8c956d73fcbac32cdec18586daf954b6f4032145ed4fc76df89b4060ad0d648b0a009ac13d467d2341774d52a0fa942cb88c239509057776c084fa9c97cc6b79e52d12744dd6bbbf1d447a285174b998ab0f8b7ebff410867c9f2ca03419911f46e8f1d1ca8b94616c09f28cca7f88b5f2dbac0da31e6f0214a68176ff0ababc31e14eabbe4d7daae4b9bd09ff01eccd1de7d623ea4987175ea84ed2f800f20660fd8323d"}], 0x1d0, 0x20000000}, 0xc010) 2018/01/29 05:35:24 executing program 0: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = getpid() mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000392000-0xc)={r1, 0xfffffffffffffffc, 0x10}, 0xc) r3 = perf_event_open(&(0x7f0000071000-0x78)={0x3, 0x78, 0x6, 0xcf3, 0x9, 0x300000, 0x0, 0x80, 0x0, 0x4, 0x0, 0xffffffff00000001, 0x3, 0x401, 0x5, 0x1, 0x1, 0x1000, 0x8, 0x1800000, 0x5, 0x1f, 0x400, 0x1, 0x4, 0x8e, 0x0, 0xe0, 0x4, 0x80000000, 0xf5b5, 0x4, 0x1, 0x3, 0xb34, 0x7ff, 0x1f, 0x4, 0x0, 0x8bf, 0x7, @perf_config_ext={0x3, 0x3}, 0x22, 0x8000, 0x3, 0x3, 0x1, 0x1, 0xe84, 0x0}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000014e000-0x78)={0x1, 0x78, 0x6, 0x8, 0x6, 0x6000, 0x0, 0x0, 0x8000, 0x6, 0xffffffff, 0xff1a, 0x8, 0x7, 0x5, 0x12d4, 0xd15, 0x556, 0x4, 0xffffffffffffffff, 0x7, 0x800, 0x80, 0x80000000, 0xe3, 0x1, 0x800, 0x1, 0xc34e, 0x8, 0x75, 0x6, 0xfffffffffffffffd, 0x4, 0x800, 0x9317, 0x1, 0x2, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x1f}, 0x8, 0xd148, 0x8000000000000000, 0x6, 0x1, 0x0, 0x1, 0x0}, r2, 0x0, r3, 0x1) 2018/01/29 05:35:24 executing program 2: mount(&(0x7f000061c000)='./file0\x00', &(0x7f0000e80000-0x8)='./file0\x00', &(0x7f000056f000-0x4)='bpf\x00', 0x2000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000983000-0x78)={0x0, 0x78, 0x6, 0x100000001, 0xa75, 0x4, 0x0, 0x8, 0x1000, 0x8, 0x7, 0x7, 0x80, 0x9, 0xff, 0x7, 0xfffffffffffeffff, 0x0, 0xfffffffffffffffb, 0x2, 0x7f, 0x1, 0x4, 0x18, 0x3ff, 0x81, 0x6, 0x1, 0x9, 0x4, 0x800, 0xcd3, 0x1000000, 0x7, 0x3, 0x1, 0x1, 0x9, 0x0, 0x7, 0x6, @perf_bp={&(0x7f000079c000-0x1)=0x0, 0x8}, 0x0, 0xff, 0xc3, 0x7, 0x2, 0x80000001, 0x4, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eaf000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000399000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d29000-0xc)={r1, 0xfffffffffffffffa, 0x0}, 0xc) socketpair(0x3, 0x8080a, 0x20, &(0x7f0000f99000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e1b000-0x10)={r2, &(0x7f0000389000-0x9c)="8bf011de2e2631523fdbf69f62a5a43eb72bba459b0975c947d9d626e495cf76fe344304ff397e77b667c51545337eedd2837f4c77d03ffa125cd282cb95794fac46f93ef9f7dadebd93ca12bd7a0def9ef7d629dd2d247f8a02611142cbe14f901dd6ef5edcb4a28c419173eadd57f6342df3e7ed5ec9113e55e069b5dcd952de5c7ca49288eff661aeefc3afd0eef0bc04932f4a7ea67aee7643ac"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000360000-0x10)={&(0x7f000048a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001bb000)={&(0x7f0000637000)='./file0\x00', r2}, 0xc) socketpair(0xd, 0x80000, 0x20, &(0x7f000099d000)={0x0, 0x0}) 2018/01/29 05:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000)={r0, &(0x7f00003d0000-0xa2)="2ec72c05e5a4458c18636c2911f1e2607119a3f900fcc0388b9c40dc952ebc8779b5519ceb57bfeedc6f0397c6be48984aaf752b4543d98a204f9144db24a517f66ad00be671b4581071971dfd8bea009ca29cc5d3ea52a2e040950ac41778dc0802f11bb274b02711acac47bb69787747b8e3b80c03670e7d1a3917f2ebb1696f602f59b1fc74fa320fcbf9ae9caced26654fac8d531d302b27bf376bf8e6d64eb8", &(0x7f0000aeb000)="3a18c7572bef6321645f5015e583f625fdb08855cccaa9a247e62c672ec9ba6de7fea0534890bfeb93", 0x0}, 0x20) 2018/01/29 05:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1b, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/29 05:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a1000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000069e000)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg(r3, &(0x7f000064a000)={&(0x7f00005cb000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bcsh0\x00'}}, 0x1e, &(0x7f0000436000-0x70)=[{&(0x7f0000517000-0x48)="2b20d5ca91aa7a6ff35d75aae78695d8e61b65e80d7d6456e221ef2f216d2877521af7cc2129300d74c56b545e82c3189f1e378935b29c8e91adb12ba802945178164b8b55a43e92", 0x48}, {&(0x7f0000398000-0x50)="9e8dd0336be84247e05c055562262b4fa25d92332cc1d6ed69dd02b7be12c24c393d8fa16fb267f0769daa726f81fcc0340522e7e09bdeb844db3499509e852bf331a44d1a34f15d08d836e561e16026", 0x50}, {&(0x7f00007c8000-0xf2)="fcd20822b19f171941cde2bf31a403387f2dcc84537e55ff3cddc847f99b1ecb9b923a81dc4488255cbc48df902d9c9321cfd8093190434da73cf9b0a421db37f4c8ca6374a51ab446b2b0141e69d601fec9b8526c192dc56d854a1bd6ee58d52c356bb69deb4ba396be5fae67804601c72dd2047dcb67f730b6834f706425aa0421e0b2c05f39f751f2cdb09133a238e4279bc2bf73fe20064cddcfb0e5419f93652550cf9e4794cd5fd820c6895c64070e5f061df63eef20418047d2c11e0078790e1d03b5e9fb592a6c29ffa36798d10c24bc6edb71e018e820be6159924bad0df39c04c78e1a41fcbbc0b2e9589337b6", 0xf2}, {&(0x7f0000704000-0xf5)="81085462d78ec436187ff3e2050d771b02606e959603f72d418fd5d49a008b5d53a194b33a60424ee13c5bf2dbbf944cc4f6291b116af81d2cb6d634250f82eadd6113af46911affe6ecb967445b976938a7355aacf7424e4e1d344a8819723ad344663d5eda5fa864796b634af05e90755c6b888a92b821ba021f5a23a3e1d0ef5bbc5f315af16a2c08b83d3d6d9f4ffe7780b7c4a623533fdd66ca66ce35c17feac496a53ca17d2b537661bb654025bcc3931b8cd4633c298d467ddeea81af11c0a704419b54ed0e817e536392a02675b51a666237a92b7ddcd0f03ef2e50a6881a2bf43f77089c102199882da2fd062db00bfdd", 0xf5}, {&(0x7f0000d6c000+0xbce)="854ab6f3371dd54d33d6fd75ad3876492fc816ae01461f9625954277077df9dcf8376733a36ba5be00c9c3c4ce1bab6cd78b59134daa8cde2455aa13a93f58da06654b40900df8fc4b02f105d6d570920bce76ad0715d092b8fd61c60b5cefc4f04ca53cf890949418983ee93f21563fe6ea9f33b408b50498e26113dfd530fdbee19ff09a6e3ea36524a95e54b4f584fc9eacc83d8d383a4d8cceee", 0x9c}, {&(0x7f0000d0d000)="478bf82824d8a0de171b0941db6f81827c732fffe3007c3e9f47e4a5e27ae92baeab06df6a09e4aa8f719444e368298d176d706f0f84889d1c1be186fc1ecb89d1dcf9058acb88e2ae4d5d8e915078ea36fd363133f3e62f55b15cc4d80b81fb361d40abb1a51e38762c239b6b24914ac096f6f513bd32617cbc977c66250706ce43c66668e6b343ef818b16dfae21638dced7cfbda3305b96da3f67dbb2fd392b36ca4b3f7ee7f5c0b733f5decef465818cc8b8ae355b853d8cad", 0xbb}, {&(0x7f0000a45000)="2f106a326a46c297df8a4fd1c9fdc4c13f58fe2a2a1b8f6c2bcef62bdae775fd87559c693ef924b0f51b3123d87e76ecb4919859b4cf1cc78a0b8b2aa90c2096a59fa0e880dfa6cdd4fff36d564566eaf4eec153d41c1bee2c355054c9f5e2bb55c1d96d5dbd5f24a219b2", 0x6b}], 0x7, 0x0, 0x0, 0x20000000}, 0x40001) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg(r2, &(0x7f000001d000)={&(0x7f0000123000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f92000)=[{&(0x7f0000b16000-0x94)="645ba827be803d4ca6b8f9b15b3785095b610472a17956a5405c813efa37af112070fe3aebe0f9c62d7c835d2dc9a090dfc0cc517c55d2932ccb0e709713b414ba1d98f3d8e9b5e2ce9c07378929d861aff30b54b83f94c12b8356dafb8fabab09bdb4d6dd6fab55e1b24ea68fc8adbec915d86648093131672ce517fef4ede05d88d63acdb733fac3a71434c1bee80cceef4df5", 0x94}, {&(0x7f0000c89000)="ad8de35ca5d5f29dfb9d96f81fba28ac753259e5e2a5b22ac3c3e3bafc825e7a8982daec13065a108374363f692996c30bc57250bfd13ffad316712990c373e8dead7cb3135b17bb5a168e8d134f8887b6ad775c6f57892ccf37bded452404a68171818a6a0f06f62bcd8f9876e202ac9920a5cd53ae34ac3f4d09386968fa52bfd81b651c2f99ccf6485609a3e4bdaecdf04d7fbf4d2e3b51853709ab8397097689e8f851823f2c1e5be2cdcdbcca2a0240a38af9e4696b7a5dcbe46ab118ecddb2e82f4710d7dc17a6bfdcd1df82c2794ceeb9c20d28c555303c0376b1242478b50e767bf0ad4aa0ee46f72b94be3604b4d4a225487638c8", 0xf9}], 0x2, &(0x7f0000e08000-0x1b8)=[{0xa8, 0x115, 0x9567, "c1663b19b82b127f4aa1323ed88be93816a89c9fa77a843d7a958ce17ebdc1b778b4acf67c7f312806ae4f1eb467b0ec6074036b7570c65a2bf7efef9f7c77048037624ccfdae5224785c09aaea9f427289e2e56023c2c881f3c8e03532f19f368d5469da5593c3c467f97847b3238c486077e632d77514d5e873edc11e30904694e42182723942b5de5afdd539d6230d89c91"}, {0xb0, 0x111, 0x5, "c7c50be066275319e72ca4cbe0475042540726ececcf17131e5e3f119238dd09301169129d39e96d38a272db4fb9201681113b030073849dcbe27d2600401035c9a42ea782a57eae075bb1799b1d43188b5760cda69bc788b6df660f2ba027cc6283092d31fb894ca155d2d8d9db8168c8a80d976dbdf5e7c4c1e8c7552811dd94ba3d38dea6704a5d718f5ca4c39fbe12e6eaa7ce77a89ad6d9070863d36582"}, {0x60, 0x115, 0x300000, "648013aea675249264940821c277e0c0dd7edf55d7566a59818410fcb567f04b03f78a85b2aaa27642c159a40069bfb17dbe01ad11f64389f8573e346c712463d0b0ce9f84cce7b2e60256733edeef42"}], 0x1b8, 0x10}, 0x4000000) 2018/01/29 05:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a19000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 05:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009a3000)={&(0x7f0000467000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000985000-0x2c)={0xe, 0x80000000, 0x1, 0xff, 0x6, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007d3000)={r2, &(0x7f0000b60000+0xf88)="e5d7598ead49e4cd7d1bf2839ac83ea9b53e6b46c6726e5830ec8e4243c28d045099b5598701361c606c6f65d3748a61437b53d50046b794ac8b5b400ec7abe1202a30b3b0d6fec22488d08543cc5a29c5123211daed3dcdf06711926227e3c37a0186d6830ac3732b47459546cbd77a32bd6e71225544c97e7937d0599c44100d933a8ad7dffd83226149c7c1cc216da104a1", &(0x7f0000865000)=""/116}, 0x18) perf_event_open(&(0x7f0000b2c000-0x78)={0x5, 0x78, 0x9, 0x1, 0x100000000, 0x8, 0x0, 0x2d6f, 0x80, 0x4, 0x5, 0xfffffffffffffe00, 0x101, 0x10000, 0x7f, 0x5, 0x6ad72273, 0x10001, 0xffffffffffffff12, 0x400, 0x7, 0x0, 0x4, 0x5, 0x8, 0x5, 0x9, 0x5, 0x0, 0x1, 0xffffffff, 0x7768, 0x100000000, 0x8001, 0x3, 0xfffffffffffffffc, 0x2, 0x40000000000, 0x0, 0x3ff, 0x6, @perf_config_ext={0x6, 0x1}, 0x1290, 0x2, 0x3, 0x3, 0x4, 0x6, 0x100, 0x0}, r0, 0x6, r1, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00009a1000)={0xb, 0x4, 0x8, 0x8, 0x3fffffffffffffd, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 05:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85800000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000807000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/29 05:35:24 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000d29000-0x78)={0x5, 0x78, 0xaa2, 0x5ef, 0x6, 0x1000, 0x0, 0x100000001, 0x80000, 0x2, 0x8, 0x200, 0x7fff, 0x1, 0x98, 0x5, 0x0, 0x1, 0x7, 0x7ff, 0x7, 0x1000, 0x7ff, 0x8, 0x0, 0x789a6a3d, 0xfa2, 0x3, 0x2cb1, 0x1f1, 0x10001, 0x9, 0x2, 0x8, 0x5dd, 0x6, 0x1, 0x7, 0x0, 0x100000000, 0x7, @perf_bp={&(0x7f00001d1000)=0x0, 0x8}, 0x1000, 0x3f, 0xffff, 0x7, 0x3, 0x40, 0x5, 0x0}, 0x0, 0x2a, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e74000-0x78)={0x9802da0a5ec0ddab, 0x78, 0x1, 0x1, 0x7fffffff, 0x6, 0x0, 0x7f, 0x1, 0x9, 0xffffffff, 0x3, 0x6, 0x800, 0x80000000, 0x4, 0x3, 0x0, 0x9, 0xcc, 0x1f, 0x3, 0x5, 0x401, 0x4, 0x7, 0x800, 0x20, 0x4, 0xffffffff, 0x400, 0x7, 0x1800, 0x3ff, 0x7489, 0x5, 0x101, 0x80000000, 0x0, 0x800, 0x5, @perf_config_ext={0x7ff, 0x41}, 0x1000, 0x200, 0x8, 0x4, 0x4, 0x9f, 0x10000, 0x0}, r0, 0x800, r1, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000111000)='./file0\x00', 0x40) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/29 05:35:24 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000029000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000030000-0xc)={0x0, 0x325, 0x10}, 0xc) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000030000-0x38)={&(0x7f0000030000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000+0x620)=[{&(0x7f0000030000-0xe6)=""/230, 0xe6}, {&(0x7f0000022000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/175, 0xaf}, {&(0x7f0000005000-0xa2)=""/162, 0xa2}, {&(0x7f0000030000-0x61)=""/97, 0x61}, {&(0x7f000001a000-0x20)=""/32, 0x20}, {&(0x7f0000030000-0x44)=""/68, 0x44}, {&(0x7f000000d000-0x56)=""/86, 0x56}], 0x8, &(0x7f0000029000-0xd3)=""/211, 0xffffff52, 0x4}, 0x40000001) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002f000)={0x9, 0xc, &(0x7f0000019000-0x60)=@raw=[@ldst={0x4981d1f0327edbaa, 0x1, 0x7, 0x9d91162e16bcdd3e, 0x7, 0x85, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x9, 0xb, 0xa, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x6, 0xa, 0x7, 0x3, 0x6, 0xfffffffffffffff9}], &(0x7f0000004000-0x4)='GPL\x00', 0x3, 0x30, &(0x7f000002f000)=""/48, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/01/29 05:35:24 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0x7, 0x6128, 0x0, 0x12d, 0x3, 0xffffffffffffffff, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000be8000)={0xd, 0xc, &(0x7f0000f76000-0x60)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x1, 0x0, 0x7, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0xb, 0x3, 0x7, 0xfffffffe, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x3f, 0x40, 0x2, 0xeb}], &(0x7f000034d000)='syzkaller\x00', 0x8000, 0x15, &(0x7f0000f76000-0x15)=""/21, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004c2000-0x78)={0x7, 0x78, 0x5, 0x3ff, 0x3660, 0x5, 0x0, 0x1000, 0x180, 0xa, 0x34, 0x2, 0x0, 0x7f, 0x8, 0x1000, 0x101, 0x3a9aff26, 0x4, 0x129, 0xccfb, 0x80, 0x1, 0x101, 0x0, 0x1, 0x1, 0x5, 0x409, 0x5, 0x0, 0x48e2a93b, 0xaf, 0x1, 0x92b4, 0x4, 0x3ff, 0x13b, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0xeba, 0x200}, 0x0, 0x3, 0x100000000, 0x7, 0x10ff24ef, 0x8, 0x3, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3c000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004cd000)={&(0x7f0000ad0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cd8000)={r2, r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000bb8000)={&(0x7f0000587000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000058d000)=[{&(0x7f00007af000)=""/4096, 0x1000}, {&(0x7f00000f5000)=""/0, 0x0}], 0x2, &(0x7f0000f20000-0x9b)=""/155, 0x9b, 0x5}, 0x100) sendmsg$kcm(r4, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/29 05:35:24 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="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", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e21000-0x48)={0x0, 0xd, &(0x7f000014f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9e}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008eb000-0xa)='syzkaller\x00', 0x1ff, 0x38, &(0x7f0000cc0000-0x38)=""/56, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009fa000-0x10)={r0, 0x50, &(0x7f0000a24000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d4a000-0x38)={&(0x7f00003b0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000b7e000)=[{&(0x7f00000e3000)=""/9, 0x9}, {&(0x7f00007a7000)=""/90, 0x5a}, {&(0x7f00004cd000)=""/247, 0xf7}, {&(0x7f0000a0a000-0x5c)=""/92, 0x5c}, {&(0x7f00007ac000)=""/5, 0x5}], 0x5, &(0x7f00001fc000)=""/183, 0xb7, 0x9}, 0x10000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000472000-0x10)={&(0x7f0000e83000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008dc000)={r1, r3}) 2018/01/29 05:35:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000878000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b06000-0xc)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000001000-0x69)="c95d0a6e283652bc9f38b7f669c66e1f22d477037a0e561fc2306286eeed38bfa6a6f103e3840137d9d592182cd168a2f8d368c45273fb1c194d54a797ffc4cc8f5f3cf0f8496a1eb3809071b860d5d30d7c4337d591e875e63b81fc35ac2ca569cf9f3e8928c9d032") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") sendmsg(0xffffffffffffffff, &(0x7f0000b78000)={&(0x7f0000f3a000)=@rc={0x1f, {0x0, 0x816, 0x10001, 0x8000, 0xaca, 0x2}, 0x7fffffff}, 0x9, &(0x7f00005d4000)=[{&(0x7f0000ba5000-0x38)="659028f7da97dcd2db6ddb519321d0a83518299b9868251f21a0015f30a7747c2717376646f079c3a15b7e89221c271c4db1311094869bf4", 0x38}, {&(0x7f0000f79000)="388e1aa5ad6d931c285524aa1db4c6fae82184e7bfb25aaeac2cb40d663a59814bf1ee8058e78009e2dd81a4f6e05c704c40cc8932d8e352273959a582718b6113ac3ad39c5656c3467bbbc9051394afac53cd08a0337957eae86a1d70d2a9aa17320373aeb8cff0", 0x68}, {&(0x7f0000131000-0x6e)="9bcae2d7d837a23800b7ec2ca204cff069f012791ddbfac68a319dcf74ca9c9e313426a6547d7ae33c77ce61c1cfe2181d58f9596c3cda40ada452627ebf86e730500e8d04e84155660a9bd1626ef4230f701eda4a1274e798500b3d099f4320d326b8585724f4a6c09f11951e2a", 0x6e}, {&(0x7f00001c7000)="c397923d52b3997c60f8c8c295808763e91973c1adfa37ad2bd5f70ed475eaaab99e5e3f98e546661e4059e6ac918163d5264f0c5f73f4cb9c85456071223e09d9009a190c79162304cd23b0c57dff39042be0ae6db7cd116c813fbd5f74e1a47981159aafc6211fb6b0ca5c374abaff175128e64071785294aae0f265034c0022094b92a85c5d470404aa2c349e1bf076df52b5c835a277767f3ddb160a", 0x9e}, {&(0x7f00003fe000-0xc8)="bee09612f71793986136d4c668d5837421e26d4581f8157990089178ba7233b36135a2fb619c961137991e19504059b1cc21d824e1b3a526b0440e66e835cad5c81046b32210186a5816ffd5c6456383a5cfe29cc3650d1e687a5445300caebc15a58c3273f43a01e2244b26a4fa47c447ff60365c47c7cfb601b3119f732c2e6c8e8bd014e8417ddd7b8dc5e91775917832f818a2eae4d84dd0881ab9c8654e46e6f650c7a7096096f393f2e63ef22a35b1759e3644a5cf83e06df17b601b6346f55e3090b3c700", 0xc8}, {&(0x7f0000a6d000)="2bb2252f35621517b676e40da082481abdfe96795c9acd773fc795b860ec6d8509c8feec570989fb116be486b5e90cdef7383935d1187ff81b751d378757e78d5d24a1a232bd4b51bc150aec97e873a3a91fca78a6b4c03dc11a8c25b83ecc877ad4e6da8d8de4cbba07e3e144354c53b4076a9c12b149935614c17a26e53f20d802d67ffd725527df09d3482978f2a23f2a0dd66cb2108d01ab509ca0fb9aad8692f88d73eef343d7531e3b1da492e0d58772ec52c2b51ccdafff0610401688b5829476295d3383dd648d4e99680ffb8b5c29c93d3621412e04ab7488e171ddbd0c0ee6f78b6ef19f82adee5931b67dd12f", 0xf2}], 0x6, 0x0, 0x0, 0x4000004}, 0x48080) 2018/01/29 05:35:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000943000)={r0, &(0x7f0000db7000-0x8d)="23e572332e5aa0482f013dde7278c59b30cfb80fd147edd408225b009d5394f3382cd30a052297f3e4a6db330c8fb49cec3fa42b516e96e0766070db599af755a7240fe49213b271c4603d2352e7739e3cfd97223226907c71899a449554b616a7cbb8adc2aef2d31ca90240675e931218114bdc1d6ad5f7a2cd9cf7569fddcdefebacb632fe722e7a6c80df55"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) [ 30.984989] [ 30.986684] ====================================================== [ 30.992999] WARNING: possible circular locking dependency detected [ 30.994677] cgroup: cgroup2: unknown option "" [ 31.000894] cgroup: cgroup2: unknown option "" [ 31.008456] 4.15.0-rc9+ #9 Not tainted [ 31.012341] ------------------------------------------------------ [ 31.018656] syz-executor7/4133 is trying to acquire lock: [ 31.024178] (&event->child_mutex){+.+.}, at: [<000000004b862aa7>] perf_event_for_each_child+0x8a/0x150 [ 31.033724] [ 31.033724] but task is already holding lock: [ 31.039685] (&cpuctx_mutex){+.+.}, at: [<00000000c892392c>] perf_event_ctx_lock_nested+0x21b/0x450 [ 31.048886] [ 31.048886] which lock already depends on the new lock. [ 31.048886] [ 31.057200] [ 31.057200] the existing dependency chain (in reverse order) is: [ 31.064820] [ 31.064820] -> #5 (&cpuctx_mutex){+.+.}: [ 31.070345] __mutex_lock+0x16f/0x1a80 [ 31.074724] mutex_lock_nested+0x16/0x20 [ 31.079289] perf_event_init_cpu+0xb6/0x160 [ 31.084106] perf_event_init+0x4e9/0x549 [ 31.088661] start_kernel+0x4cc/0x819 [ 31.092953] x86_64_start_reservations+0x2a/0x2c [ 31.098206] x86_64_start_kernel+0x77/0x7a [ 31.102938] secondary_startup_64+0xa5/0xb0 [ 31.107750] [ 31.107750] -> #4 (pmus_lock){+.+.}: [ 31.112919] __mutex_lock+0x16f/0x1a80 [ 31.117298] mutex_lock_nested+0x16/0x20 [ 31.121854] perf_event_init_cpu+0x2f/0x160 [ 31.126671] cpuhp_invoke_callback+0x2ea/0x1d20 [ 31.131835] _cpu_up+0x216/0x510 [ 31.135696] do_cpu_up+0x73/0xa0 [ 31.139555] cpu_up+0x18/0x20 [ 31.143156] smp_init+0x13a/0x152 [ 31.147104] kernel_init_freeable+0x2fe/0x521 [ 31.152095] kernel_init+0x13/0x180 [ 31.156218] ret_from_fork+0x3a/0x50 [ 31.160434] [ 31.160434] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 31.166821] cpus_read_lock+0x42/0x90 [ 31.171120] static_key_slow_inc+0x9d/0x3c0 [ 31.175939] tracepoint_probe_register_prio+0x80d/0x9a0 [ 31.181798] tracepoint_probe_register+0x2a/0x40 [ 31.187051] trace_event_reg+0x167/0x320 [ 31.191603] perf_trace_init+0x4ef/0xab0 [ 31.196158] perf_tp_event_init+0x7d/0xf0 [ 31.200800] perf_try_init_event+0xc9/0x1f0 [ 31.205614] perf_event_alloc+0x1cc6/0x2b00 [ 31.210426] SYSC_perf_event_open+0x84e/0x2e00 [ 31.215504] SyS_perf_event_open+0x39/0x50 [ 31.220233] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 31.225482] [ 31.225482] -> #2 (tracepoints_mutex){+.+.}: [ 31.231349] __mutex_lock+0x16f/0x1a80 [ 31.235730] mutex_lock_nested+0x16/0x20 [ 31.240283] tracepoint_probe_register_prio+0xa0/0x9a0 [ 31.246051] tracepoint_probe_register+0x2a/0x40 [ 31.251302] trace_event_reg+0x167/0x320 [ 31.255872] perf_trace_init+0x4ef/0xab0 [ 31.260424] perf_tp_event_init+0x7d/0xf0 [ 31.265063] perf_try_init_event+0xc9/0x1f0 [ 31.269880] perf_event_alloc+0x1cc6/0x2b00 [ 31.274694] SYSC_perf_event_open+0x84e/0x2e00 [ 31.279769] SyS_perf_event_open+0x39/0x50 [ 31.284499] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 31.289744] [ 31.289744] -> #1 (event_mutex){+.+.}: [ 31.295088] __mutex_lock+0x16f/0x1a80 [ 31.299470] mutex_lock_nested+0x16/0x20 [ 31.304027] perf_trace_destroy+0x28/0x100 [ 31.308754] tp_perf_event_destroy+0x15/0x20 [ 31.313656] _free_event+0x3bd/0x10f0 [ 31.317960] free_event+0x84/0x150 [ 31.321992] perf_event_release_kernel+0x54e/0xc10 [ 31.327416] perf_release+0x37/0x50 [ 31.331535] __fput+0x327/0x7e0 [ 31.335311] ____fput+0x15/0x20 [ 31.339086] task_work_run+0x199/0x270 [ 31.343465] do_exit+0x9bb/0x1ad0 [ 31.347415] do_group_exit+0x149/0x400 [ 31.351798] get_signal+0x73f/0x16c0 [ 31.356007] do_signal+0x90/0x1eb0 [ 31.360048] exit_to_usermode_loop+0x214/0x310 [ 31.365125] syscall_return_slowpath+0x490/0x550 [ 31.370373] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 31.375633] [ 31.375633] -> #0 (&event->child_mutex){+.+.}: [ 31.381673] lock_acquire+0x1d5/0x580 [ 31.385965] __mutex_lock+0x16f/0x1a80 [ 31.390344] mutex_lock_nested+0x16/0x20 [ 31.394899] perf_event_for_each_child+0x8a/0x150 [ 31.400232] perf_ioctl+0x35a/0x1430 [ 31.404438] do_vfs_ioctl+0x1b1/0x1520 [ 31.408829] SyS_ioctl+0x8f/0xc0 [ 31.412692] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 31.417934] [ 31.417934] other info that might help us debug this: [ 31.417934] [ 31.426047] Chain exists of: [ 31.426047] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 31.426047] [ 31.436606] Possible unsafe locking scenario: [ 31.436606] [ 31.442637] CPU0 CPU1 [ 31.447272] ---- ---- [ 31.451915] lock(&cpuctx_mutex); [ 31.455440] lock(pmus_lock); [ 31.461121] lock(&cpuctx_mutex); [ 31.467164] lock(&event->child_mutex); [ 31.471197] [ 31.471197] *** DEADLOCK *** [ 31.471197] [ 31.477233] 1 lock held by syz-executor7/4133: [ 31.481783] #0: (&cpuctx_mutex){+.+.}, at: [<00000000c892392c>] perf_event_ctx_lock_nested+0x21b/0x450 [ 31.491384] [ 31.491384] stack backtrace: [ 31.495863] CPU: 1 PID: 4133 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #9 [ 31.502931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.512257] Call Trace: [ 31.514821] dump_stack+0x194/0x257 [ 31.518421] ? arch_local_irq_restore+0x53/0x53 [ 31.523069] print_circular_bug.isra.37+0x2cd/0x2dc [ 31.528059] ? save_trace+0xe0/0x2b0 [ 31.531747] __lock_acquire+0x30a8/0x3e00 [ 31.535872] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 31.541387] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 31.546550] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 31.552065] ? __lock_is_held+0xb6/0x140 [ 31.556101] ? check_noncircular+0x20/0x20 [ 31.560311] ? check_noncircular+0x20/0x20 [ 31.564518] ? check_noncircular+0x20/0x20 [ 31.568724] ? check_noncircular+0x20/0x20 [ 31.572934] ? print_irqtrace_events+0x270/0x270 [ 31.577677] ? put_prev_task_fair+0x80/0x80 [ 31.581974] ? __lock_is_held+0xb6/0x140 [ 31.586011] ? print_irqtrace_events+0x270/0x270 [ 31.590741] ? print_irqtrace_events+0x270/0x270 [ 31.595471] ? check_noncircular+0x20/0x20 [ 31.599682] ? lock_acquire+0x1d5/0x580 [ 31.603632] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 31.608796] ? lock_release+0xa40/0xa40 [ 31.612744] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 31.618606] lock_acquire+0x1d5/0x580 [ 31.622380] ? lock_acquire+0x1d5/0x580 [ 31.626329] ? perf_event_for_each_child+0x8a/0x150 [ 31.631322] ? lock_release+0xa40/0xa40 [ 31.635284] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 31.641145] ? rcu_note_context_switch+0x710/0x710 [ 31.646049] ? __might_sleep+0x95/0x190 [ 31.649996] ? perf_event_for_each_child+0x8a/0x150 [ 31.654987] __mutex_lock+0x16f/0x1a80 [ 31.658851] ? perf_event_for_each_child+0x8a/0x150 [ 31.663840] ? __lock_acquire+0x664/0x3e00 [ 31.668048] ? perf_event_for_each_child+0x8a/0x150 [ 31.673040] ? mutex_lock_io_nested+0x1900/0x1900 [ 31.677872] ? check_noncircular+0x20/0x20 [ 31.682083] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 31.687243] ? find_held_lock+0x35/0x1d0 [ 31.691278] ? finish_task_switch+0x1d3/0x740 [ 31.695758] ? lock_downgrade+0x980/0x980 [ 31.699879] ? find_held_lock+0x35/0x1d0 [ 31.703917] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 31.709080] ? lock_downgrade+0x980/0x980 [ 31.713201] ? lock_release+0xa40/0xa40 [ 31.717149] ? check_noncircular+0x20/0x20 [ 31.721356] ? finish_task_switch+0x1d3/0x740 [ 31.725825] ? finish_task_switch+0x1aa/0x740 [ 31.730295] ? mutex_lock_nested+0x16/0x20 [ 31.734501] ? mutex_lock_nested+0x16/0x20 [ 31.738712] ? perf_event_ctx_lock_nested+0x328/0x450 [ 31.743885] ? perf_iterate_ctx+0x770/0x770 [ 31.748181] ? event_function_call+0x5a0/0x5a0 [ 31.752751] mutex_lock_nested+0x16/0x20 [ 31.756786] ? mutex_lock_nested+0x16/0x20 [ 31.760993] perf_event_for_each_child+0x8a/0x150 [ 31.765809] perf_ioctl+0x35a/0x1430 [ 31.769501] ? lock_release+0xa40/0xa40 [ 31.773448] ? event_function_call+0x5a0/0x5a0 [ 31.778008] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 31.782826] ? __lock_is_held+0xb6/0x140 [ 31.786864] ? __fget+0x35c/0x570 [ 31.790294] ? iterate_fd+0x3f0/0x3f0 [ 31.794070] ? perf_event_set_output+0x5a0/0x5a0 [ 31.798803] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 31.803622] do_vfs_ioctl+0x1b1/0x1520 [ 31.807487] ? ioctl_preallocate+0x2b0/0x2b0 [ 31.811868] ? selinux_capable+0x40/0x40 [ 31.815906] ? syscall_return_slowpath+0x2ad/0x550 [ 31.820812] ? security_file_ioctl+0x89/0xb0 [ 31.825195] SyS_ioctl+0x8f/0xc0 [ 31.828537] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 31.833264] RIP: 0033:0x453299 2018/01/29 05:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000967000)={0x0, 0x0}) 2018/01/29 05:35:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000878000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b06000-0xc)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000001000-0x69)="c95d0a6e283652bc9f38b7f669c66e1f22d477037a0e561fc2306286eeed38bfa6a6f103e3840137d9d592182cd168a2f8d368c45273fb1c194d54a797ffc4cc8f5f3cf0f8496a1eb3809071b860d5d30d7c4337d591e875e63b81fc35ac2ca569cf9f3e8928c9d032") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") sendmsg(0xffffffffffffffff, &(0x7f0000b78000)={&(0x7f0000f3a000)=@rc={0x1f, {0x0, 0x816, 0x10001, 0x8000, 0xaca, 0x2}, 0x7fffffff}, 0x9, &(0x7f00005d4000)=[{&(0x7f0000ba5000-0x38)="659028f7da97dcd2db6ddb519321d0a83518299b9868251f21a0015f30a7747c2717376646f079c3a15b7e89221c271c4db1311094869bf4", 0x38}, {&(0x7f0000f79000)="388e1aa5ad6d931c285524aa1db4c6fae82184e7bfb25aaeac2cb40d663a59814bf1ee8058e78009e2dd81a4f6e05c704c40cc8932d8e352273959a582718b6113ac3ad39c5656c3467bbbc9051394afac53cd08a0337957eae86a1d70d2a9aa17320373aeb8cff0", 0x68}, {&(0x7f0000131000-0x6e)="9bcae2d7d837a23800b7ec2ca204cff069f012791ddbfac68a319dcf74ca9c9e313426a6547d7ae33c77ce61c1cfe2181d58f9596c3cda40ada452627ebf86e730500e8d04e84155660a9bd1626ef4230f701eda4a1274e798500b3d099f4320d326b8585724f4a6c09f11951e2a", 0x6e}, {&(0x7f00001c7000)="c397923d52b3997c60f8c8c295808763e91973c1adfa37ad2bd5f70ed475eaaab99e5e3f98e546661e4059e6ac918163d5264f0c5f73f4cb9c85456071223e09d9009a190c79162304cd23b0c57dff39042be0ae6db7cd116c813fbd5f74e1a47981159aafc6211fb6b0ca5c374abaff175128e64071785294aae0f265034c0022094b92a85c5d470404aa2c349e1bf076df52b5c835a277767f3ddb160a", 0x9e}, {&(0x7f00003fe000-0xc8)="bee09612f71793986136d4c668d5837421e26d4581f8157990089178ba7233b36135a2fb619c961137991e19504059b1cc21d824e1b3a526b0440e66e835cad5c81046b32210186a5816ffd5c6456383a5cfe29cc3650d1e687a5445300caebc15a58c3273f43a01e2244b26a4fa47c447ff60365c47c7cfb601b3119f732c2e6c8e8bd014e8417ddd7b8dc5e91775917832f818a2eae4d84dd0881ab9c8654e46e6f650c7a7096096f393f2e63ef22a35b1759e3644a5cf83e06df17b601b6346f55e3090b3c700", 0xc8}, {&(0x7f0000a6d000)="2bb2252f35621517b676e40da082481abdfe96795c9acd773fc795b860ec6d8509c8feec570989fb116be486b5e90cdef7383935d1187ff81b751d378757e78d5d24a1a232bd4b51bc150aec97e873a3a91fca78a6b4c03dc11a8c25b83ecc877ad4e6da8d8de4cbba07e3e144354c53b4076a9c12b149935614c17a26e53f20d802d67ffd725527df09d3482978f2a23f2a0dd66cb2108d01ab509ca0fb9aad8692f88d73eef343d7531e3b1da492e0d58772ec52c2b51ccdafff0610401688b5829476295d3383dd648d4e99680ffb8b5c29c93d3621412e04ab7488e171ddbd0c0ee6f78b6ef19f82adee5931b67dd12f", 0xf2}], 0x6, 0x0, 0x0, 0x4000004}, 0x48080) 2018/01/29 05:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000275000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x7, 0x5, 0x200, 0x4, 0x0, 0x8, 0x40000, 0x2, 0xc5, 0x320, 0xfffffffffffffff9, 0x4, 0xffff, 0xfffffffffffffff7, 0x1, 0x2, 0x3, 0x7, 0x1e, 0x10001, 0x6, 0x1, 0x32a, 0x10000, 0x31e0, 0xffffffffffffbd19, 0x3, 0x2, 0x8, 0x0, 0x9, 0x5, 0x2, 0x2, 0x10001, 0xfff, 0x0, 0x226, 0x1, @perf_bp={&(0x7f00002f5000)=0x0, 0x2}, 0x10008, 0x0, 0x10001, 0x1, 0x0, 0x8, 0xffff, 0x0}, r2, 0x20, r1, 0x8) mount(&(0x7f00005ab000)='./file0\x00', &(0x7f0000b22000-0x8)='./file0\x00', &(0x7f0000785000-0xa)='selinuxfs\x00', 0x140000, &(0x7f0000a47000)="b1bfad57a92a3d5d10a3ae33b489c1637c863536f9c59dcdd611407db105aa4dc82aabc396c529c954364f350e52064345468e11ad8fed6aab6f0d1eb8963404cd547c97ae1b93206d620bdd057852deab71093fbfc3cd53973e78650fef6bee133574afac709ccc73e3b47cd5c0c82a34eb58130499733bc085bd4f985bc46215d051b5544bb3b6ccd00c3f54eff2ba1e6c") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0, 0x0}) 2018/01/29 05:35:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000878000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b06000-0xc)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000001000-0x69)="c95d0a6e283652bc9f38b7f669c66e1f22d477037a0e561fc2306286eeed38bfa6a6f103e3840137d9d592182cd168a2f8d368c45273fb1c194d54a797ffc4cc8f5f3cf0f8496a1eb3809071b860d5d30d7c4337d591e875e63b81fc35ac2ca569cf9f3e8928c9d032") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") sendmsg(0xffffffffffffffff, &(0x7f0000b78000)={&(0x7f0000f3a000)=@rc={0x1f, {0x0, 0x816, 0x10001, 0x8000, 0xaca, 0x2}, 0x7fffffff}, 0x9, &(0x7f00005d4000)=[{&(0x7f0000ba5000-0x38)="659028f7da97dcd2db6ddb519321d0a83518299b9868251f21a0015f30a7747c2717376646f079c3a15b7e89221c271c4db1311094869bf4", 0x38}, {&(0x7f0000f79000)="388e1aa5ad6d931c285524aa1db4c6fae82184e7bfb25aaeac2cb40d663a59814bf1ee8058e78009e2dd81a4f6e05c704c40cc8932d8e352273959a582718b6113ac3ad39c5656c3467bbbc9051394afac53cd08a0337957eae86a1d70d2a9aa17320373aeb8cff0", 0x68}, {&(0x7f0000131000-0x6e)="9bcae2d7d837a23800b7ec2ca204cff069f012791ddbfac68a319dcf74ca9c9e313426a6547d7ae33c77ce61c1cfe2181d58f9596c3cda40ada452627ebf86e730500e8d04e84155660a9bd1626ef4230f701eda4a1274e798500b3d099f4320d326b8585724f4a6c09f11951e2a", 0x6e}, {&(0x7f00001c7000)="c397923d52b3997c60f8c8c295808763e91973c1adfa37ad2bd5f70ed475eaaab99e5e3f98e546661e4059e6ac918163d5264f0c5f73f4cb9c85456071223e09d9009a190c79162304cd23b0c57dff39042be0ae6db7cd116c813fbd5f74e1a47981159aafc6211fb6b0ca5c374abaff175128e64071785294aae0f265034c0022094b92a85c5d470404aa2c349e1bf076df52b5c835a277767f3ddb160a", 0x9e}, {&(0x7f00003fe000-0xc8)="bee09612f71793986136d4c668d5837421e26d4581f8157990089178ba7233b36135a2fb619c961137991e19504059b1cc21d824e1b3a526b0440e66e835cad5c81046b32210186a5816ffd5c6456383a5cfe29cc3650d1e687a5445300caebc15a58c3273f43a01e2244b26a4fa47c447ff60365c47c7cfb601b3119f732c2e6c8e8bd014e8417ddd7b8dc5e91775917832f818a2eae4d84dd0881ab9c8654e46e6f650c7a7096096f393f2e63ef22a35b1759e3644a5cf83e06df17b601b6346f55e3090b3c700", 0xc8}, {&(0x7f0000a6d000)="2bb2252f35621517b676e40da082481abdfe96795c9acd773fc795b860ec6d8509c8feec570989fb116be486b5e90cdef7383935d1187ff81b751d378757e78d5d24a1a232bd4b51bc150aec97e873a3a91fca78a6b4c03dc11a8c25b83ecc877ad4e6da8d8de4cbba07e3e144354c53b4076a9c12b149935614c17a26e53f20d802d67ffd725527df09d3482978f2a23f2a0dd66cb2108d01ab509ca0fb9aad8692f88d73eef343d7531e3b1da492e0d58772ec52c2b51ccdafff0610401688b5829476295d3383dd648d4e99680ffb8b5c29c93d3621412e04ab7488e171ddbd0c0ee6f78b6ef19f82adee5931b67dd12f", 0xf2}], 0x6, 0x0, 0x0, 0x4000004}, 0x48080) 2018/01/29 05:35:25 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="ef3e7281249462d9ca44c98255246afe9cee39378bcd7d4c333441c282f21c566b3f106d13f6212c8a80f2e186d8e475484769235623383dd9d6296f6d009b73685efe57b88c63ccaefac79d1c52c0504a17884c1f1432d130586125740286226d20034db70ba6fc3d3a06fd231ad0b1bfdebfd46298865817652a6a4f31f45bfa5c1b3bc78bf5cbe212a069069d78822b7b2fcc772dd1c62931fdcd4ed38217605c6f99a58604e8f5014d2d40f6d81181c44214cc848586fdd512681825c03f18fc416e32265d441fac31dd184a00b4a3e78c0e20c9876474cf5480a39fb03a64834e6bfa68f9429a7213887e08c7f52bbd60615c6b9b2547ec84574d8e034522b39ec389232bd0ac495c3d706d46b69ef96ba37daee0032e9c1da35ed78c33a7aa86a6f580b5420e1cfb97eb93d0b010a877ee1383417f9d19dd96a42696f75c32ee379afebd0f17e1de8d43d382b3ec78221e7aeb78da100e0e17019d666ef6bf3c1ab1b41d5494a8392103f3e2dcf9c38b5dce3c1ca2b1a42b52011aa555646980361723f22a588024dbe70e32a26df1a0a4331fca293854370439b76b1806f763e1b379834405072140b8c297aef385754de99e871366d4e8d9fa9e859ddeee5194fd7e42ae7420a5acd8f8ede596ccbc4f00d0911f97292b9079899173df061077c7bfcf2436e33879266663aa79258c43b8edace33bb842bfbfc8c48056d96291cdfa3bcd6bcfbc59d5399fd99ba416ad0daee498f0f729c834f4ffc4310ee04abda87f3d7c60879c3d162ad47e11306a026c38aa2e955af329161b5f69ef5f64dc31707b8a594927805ff1e9c978204adab4cba05c29b1250797ee71f15ef947b2dcc5431fd991643c6c9b025d30f7c7e82e005088d56bbb131f494d1b09309e54ef69a623a386b12ae690ed9ccd8cd6595061cb0082f092db83829b006b48583197ec7924fff15356f908b52f8f4482f5e54bb49d662d95433fe404cff6d22d59909ac44e6dd20cf4ca50447b9ec3b42c83d759139f8af5ddcd54e741b20784daf59b73323792322df20bbdef0ed388a59885f85633b0864ca87dc407e9be32c9bdd5a1e589e582b598da464598ee2e15528038a27e37d47f9578b7d5dd1249d36af3044421d4411335a9a3abbe1d0014450cf40cd1e12a3ced508f58cc7d2bd2fbafd31c411dd8fcf10b471dc951bbcf7856b8670fb097b684a4139d683baa6e058478eab86721934e4e8c6a5d0277f593e0f4e03c7cef3bc99f42ace4d7ed489d700f6d846d564fe4cf5af692f84421956e07c000392bd7c1ddec208b0526d5165f78acdf1033665e376e14238ac244aa72fc883217f2f0bd68fe756caaf5361339df5dd7883088261cdec85a54a16975334c6979bfd3269920b4aefcd4dbd71fae2fd9387b72031070c1d9e1563ba3a51ed3c7693bccea990b12b552ef860229dd8b0077746949e45770497c36a8d150d03c76ce63e0213b35b835972cebad5700f559482b10cd6c7a0f84922c121964898a2e70b14dcba5a989a9bc35e4c0e36942d7444a07919f97cab4e50f36187edfea8c5f01dda1c1716221805b1eb60b45c287246985d0555d3fb8b4154959529d746f13819b1693127f9b4ba8c02075d05c5567d8b906669d1d54dd4ed95981489fa5c777966d6a43394a56f7d4769211f9600a28ba8ac8aba66541d5dfdba0b7bca25e0417cb54cf28cd0e6a3d9f0aed91d61996535f8cbfc62f6d3393243763c2b5c8929c50d27337e7f9f8a890d21c57efef2aeab9b787bd823bd32d2b39eaaeb2c9cb56f585ac702d213a87d38f1f42d2b9bd92c6f24e3ba1fad5e56b4ede7af12e0db7a92de927671ca98f386c151faa48da57aa7280b156f84b596f84b01494e33d09dd2154bcc18c160707b5d8bbc1c1a3df40d66298977c45db7c45dcbf7688cb97af0e639eb37317d9f3ee20c57472e2b7767c07b7fa0fae71703644e741bef8e81b490d331ccafde8b34c57e296435594d1c036be3db84cbc052c69dd2e369115a656f6f6ead10820d5095464e1c3a0748778b161039c11c74ccc4a790811a2de3f2edc480fa1eb43e45f19a174097f97661ae03a86d08560d07ffecdcd5308d21cfece6caa065a7b319546d046231fe280202d6acae03d1a3dffdadd57291a02ab97a3a7488762a8448bb2978ec2fd31b42cf4c094b7e47f31458ca775eaacae4f2ff1c4a74cef0bf8a52d3b517a5f96ddc50bb181bbbe12046cb87e986a1b01f1ca262fae2bd322781db48a4d0f5640194de22d9e17c8b9ac2688a025fd8d8d784be817eb8702470459d0dd37eaf2147c077fad1be91be82ac42b9693d75203f3ab353c4e27fb5cc9712c9e306ccfc554955892c549dd174d3dd68552489120397a49df7b739c0ca06f6f4022793d22b53e21abdbfa07219fb4f3e1c4e2a14135f9dad2e25ebac7d3918fd19d729673339c6e94fc24ea459682d488b5f6a5952a79997c862e90a5d5a1dc5334a60d0f39ba1c224af9dfb4fd7934ec98beb98c4cc45978c0c2b4b3ad4ff93ae77fe4a5cb573e09e91e663d49fb4754f592dac9858455c1cefef483891fd762c00b3e0b3a0ff62031dadf14435c67e304e416af6851fdf3aa7a634ee521c3a76ec354d5b87887a86a8158ff5c63cc665418664bc6c6be0f4fd89f9b49cb695b59e28f5480c7868a11c06c6e95e2d4c20c44a29b42652ee6cac47853543fe3d5de6d2ffc75735d8b3599806be07a86c0826d75ace6a9521a1edc50e5cc26f99847f527d2f79b13e05cc04e19527c2fe6c9ed11ed3119ddd41ef3d4fb10bf796853a69a17be3cb0d5e290d02bfe1779d090965ab1bc41d08b5ffa0d9e91ee646bcc0a8a76556037d734d2ea96d23e7e0a89c6bbb4652fb107f35319b5bd51de15af38324105fe255c14d2890180f7c8024b8a5e23d3a79f4daad5624b9d629dbc5e752940e366bfdb92535fc40388eca4b5c9de5a09087ca1278c5610a98a2dae0624c696cf96bcc8d3e895a14ebffe1ad189c5006c5c20d030cc2a9c8b0efb5a2951491b77ba8652c63457d1e1d572de450591df83728b2dd601cc6513c31e263c6bda7f614d16b0a188d77dbf0dbe7c40fa6e20c79ca30bb609bcf9889404d3d0d8ad8ffac9d6f032e796fd0b54c61f95d583a01ddfb3fe675e085373235a66d1bb028df4b0c6f8be39dcfebf3c560d40a5a98dc2f379fffcdeec999d2ab6a93d5f5caf4715d396d43d115bdb6874b7b35d2bc4f19e40b34ad1df8a05427fa184c7e970f287db8d01fb74b969b133a2f8507a673ae0d008bbcf9a5c9310c96574e2fd92c0423c9c71951af9ce72eb52b3030b54b97ce2450922f93466dfdc214bc2d81715262bc69a07405389dd76c56cc0b1135a280f7d8a889c42f047fae69ab52e9157ab650aee96097397d362f0ec031bcfa0cd7c5551bbb7e1f0b83733ea8310cbee7993bd08b5160fc27ba7220a521a43d15f41c12a05d7bd9e83b52d3f94cf27994e450d8d0f09185d54fb58ec37237455b8d926c9d182dfc975b0200125290367a469c5bed4cd9d3648e566ab735744f2229691bd378d313ea311347a6fa21f01207eaf987d49cd1324eb3816b30c42589930f2722522dd81d501bbacdb2f2260047f9c7399ea31073528498f95b41a89cf5bf980d6f68578e31a8648936738a4ebb6b3988bfb98740de05afbce94bad390cd9c967f33ace832ddb75d3d7a61b5f1541618f4b9cb73e4ea65e806763e47c72d1f19b4bcfea568f325fe9f01b6118085234f14891c3ab8494670f8d80238f7f80fdf51e1a7d63590c1661644fe3560a80ea8b07fba69dd5dedfdc8de1ad46a1bba495fc6bf99ef29ae47d1e8eada8d2714a9c0a7267d9d9d86b705953c83ba1f75d9b7ab952658af24aa35539b2fdc0ba05a21a364b43c53f5269304ad76f2d140c78b3ae161556e22d285f3b99209d2381994b44d3efd1f522fe99069bca42c35b95477d16118f7bc10c443070c2f8a62d908222e3148f497912f7b4d021302e7fa7bed5e54619bfa059122a8cb50c81a335dd4b6c1cef05a2cf2202a2b1eeab291852498c32ab61eba577ddbd0a727a2d9a7da0f145cea901588016bfff5a49ee7f77fbe0df2866e2dd27769c522542f1a8e6d25afd80aeb7678063c97e28840f3e9701d2d031ebe286e8b984475936aa4f94aaf19c28743c5716bfe7b17a6b231a2e4e59a45ffa8b0d5e0f441ff31b5c189b2509d10b5966ef8e44213e90ab29c4503976e7783383be596ece8e8c40d0ce32b436889499c28c504f469ab315c5b1202931cec6f3d79375ef32709afdaf5dd9afc5c08787875ecc9c518d3cafd3ef15253d0f32b5fe6ff102ab802b2b945c26dd4265d71e4f3343999c0e55553345ce8eba3e169f6bcba33e2f16cd9c1bbc81923a63ac8466e5dd615cb62e18551c18e1359d3036bcace12224baacd8330da5338bcae62cdd2c69ad575009999c7fc845ce41518966b45ab61707f911838d22986f3363b1504e1ec0139211cd5051014e609c95f527fddb0ab284d9520cbee82e42a0e5d1a8cbc285e29121129ead8a532e2f679e5813fd220efcf2ebea7ea6d57ca84abe7af261427bb6f1e4b697d8858b89035b33570aef6c2980c5ac626623d50b8bef33113e8cfe4e0f7a35fed8a0278f94bafb26cc43a5411bada0ddbcc6b717ad96c065852325e42c4f939bb9d34ec86b7bf4a5dd7a35240e874bde517cff16e79e2657c3c93e4d7778c71f058942cd6811c1947cf6875cb85af74d7c09c27f7d78f89c167aad5c3aca14cf5a97a78145c9acc6116691e9e9afb19060ecd10792532545a38cec777e087d8a7acb551b46a729215cda705ff6373a2ea2ab6a4d9aca9c6e793ad7573668c9325307ee88f3041a62789b851013b4f32dac6d5b5fa248b44a008dbc9130026a6f086450fe12c18710a98f90550b4ead1c4e7ba8fcc878f6d82abd215946e16b626a97b4a51f3d8b92690d94a0f9e39d9d6a33731c27cac2b3cad46d84ad8ff4437438f416f76e661bcac2c44774b9c9daa9da4c4003c10201e6b3f51fac4eb7cf2c167b170228942e64c93328ff78683ec0b3a44a11d25b72fa0ea8c5df384b9c07d854774a7b5c8fb69247ba8e5846f9c34c01d7572a9e11e3b3814a728e1c1766bdd89973551c7e8b58eb4859da17fe7f20582f08dd18795272f3ce99bd8ed6c5adfc03cd80c326585f1d07a30254a457cd312c2985ea7ccae8d8c5a5397d08ad6ce980ed06964fac984194f342254ac48d6b8b1d59f9e7d3c551a33868d10c0ed20a9b865ee5a57c2538697963100fa2843f471aefede0ce00df99fea7ce65620cccfa863f3d419e41b51a6aca6e8dfac9db18666f7b9a628c9fb66e5a449eebdad019014fb89dce7d6946d6ba4edc61c6d9d9f8902a28a1ad53e55a1357542dd809a3ee5bd50f23e5a0e80b86cd5ea498ceb5d58d1b0560e080250da61040b44c3cb7a5552966625638299b7baab1cfecd3e0568d8c9b0cb4d05734c4571fa9eadb969252416a6588f4ace8135bc8ee2dc5763043ba9191a13d1787ed75d1c1cde8c39afd72f5f387970245d59be043b4b4e3a1e3d886ef869c84806a116a2d9a8a993dfb2a577342459120ac76f9127fec66f9e592bcba49e48c5f18118fd27c1eb154ca200b4e65bf3b52fa0931f8efe99ceebba4992258aca661e6fd9adaf7af85ee44114acb3e50d5d138c67110cc5a67c5129da68c65a8eb8333fcb195e952ce2c70d1e435f7aca37b5177e10c372a7251b599b91b8b0e9949412", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000902000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000003b000)={0x0, 0x78, 0x5, 0x8, 0x1, 0x80000001, 0x0, 0x8, 0x14009, 0x8, 0x4, 0x8, 0x0, 0x0, 0x800, 0x2, 0xf81a, 0x0, 0x80, 0x5, 0x7fffffff, 0x1, 0x80000000, 0x10000, 0xffffffff, 0x8, 0x2, 0xf3, 0x6, 0x8, 0x7, 0x38, 0x1, 0x486, 0x3, 0xd2dd, 0x7, 0x7f, 0x0, 0x5, 0x6, @perf_config_ext={0x4, 0x5bf7a4c1}, 0x14020, 0xffff, 0x8064, 0x3, 0x6, 0x8, 0x1ff, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d47000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/29 05:35:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba7000)={0x0, 0xfffffffffffffa51, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bcb000-0x18)={r0, &(0x7f000043a000)="f4ebebfb039450f55fce9b66e6978909297c6ee65db35c6ba2caae942982452c32f7d17f3baddbfd469f22388b4e25dfc9df6ba1e06dbf5dc4649db97572789e3ee1572eca153f4ea35c1413604a1dc7067910e7082f94df4a9bc911cca93210271e966e92c0a8e3c0b6cdb4e050d22437917eceb59491e6c8e5f57fe88ca68be4a966c8da408d4dd0164cefafe5be61fc3a4b9d00c46cc5bb2272f889eeb2687fcfc6a01975c7f205f5221185ac3a38c1d847fdcd8029c20391cf4f2e4c10905497c639aef7684b75b893e072e4afac0a096885bd1c4abc59c86cf8c2419f4d03d68d7e86e9e14e27ac51a2051b", &(0x7f0000c77000)=""/88}, 0x18) 2018/01/29 05:35:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f94000-0x38)={&(0x7f0000fcd000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x2, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}}}, 0x3a, &(0x7f00001e5000)=[{&(0x7f00000c4000-0x1000)="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", 0x1000}], 0x1, &(0x7f00008f5000-0x2f0)=[{0xe8, 0x108, 0xb841, "2c9ca74a790cc7a40f75ada006a137e7803f244b04782d522eaa007ae65a2343c29eb02927057df6c78f1ca9871047a0361dd5adb849fc98f1d177a4a46b93eb5acfaa3fb7194ba02d05fc958960e5860b1fe1b0a0aed8d7c0e3f02864896a6d3221e8ac206714f30cd72ebeb9c63b3e56c10f38e80aca6b3ec05d47170534ee504582961b93c81e00ced50c62f42cd32d90efe3587492c7af1a7e08427234576be9b981cda476bd938347135c8c9dc3cf209337b509fc608e372007789ad76cc790ed25b805caeb3a8c2e8215f7831716a2dc7b1f87cbbe"}, {0x100, 0x115, 0x0, "ccb4f7ff131105d482d570f3044184832d7fa2b5ec184f0bd5372fa508cf7917c12f50a7741f2ba2e97b2525e7620b6e594f6499bdb30d2c0b91e3f669dcb3b950fd340399f479954163c1aedb440452ccd63e9d53620e1ef3554d0ff9dea85e50f6df01a75ef9241157622078980c1b64f924ea42bf8bfbe8fa66f6e11c375daeea805ec4d00b8f6a92b65c10276bb4e378b3eaf3efac51f740501d5a583652efbfb946f36978287a62e87bda458abf39230d3514779ce019b11923110261a6c97be8282719d62a0552bea13cfd4675ad36023c93fd17e3fbac828ef363eb290b94a65cf1cd9122ef029ae3f435"}, {0x58, 0x117, 0x10001, "31477dbd37a27fa97bf0c76a71aebcb1c5f6e9eb9c64faecdd023be4086817505a85c77ad23cf90b4ba04126c1679f786299182ddf6e78c1e4e1cad060c6a4950bdb9a89a5f0a42a"}, {0xb0, 0x11f, 0x7, "3e956527aced7079e85051a2a994097a553970d83922a1f19bfd590d53e25980406c3daf9a6143b91ed258ae6350c4a8c3af7331b1e6ce00a88901082dc89c7681faeef98b17feb590e479108054e909640da0b967eab63b6da1c86165fa8f53279d7702428c5a4aa01f07530ec69f596979db2780b4a4a2dcaf3b7a08970e8188791b9600ffdaba1b2db7480caa2f685d5a566a508709ef11ba6649"}], 0x2f0, 0x4000000}, 0x800) socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x0, 0xfffffffffffffffa, &(0x7f00003dd000+0x90)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000cc5000-0x4)={0xffffffffffffffff}) 2018/01/29 05:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000275000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x7, 0x5, 0x200, 0x4, 0x0, 0x8, 0x40000, 0x2, 0xc5, 0x320, 0xfffffffffffffff9, 0x4, 0xffff, 0xfffffffffffffff7, 0x1, 0x2, 0x3, 0x7, 0x1e, 0x10001, 0x6, 0x1, 0x32a, 0x10000, 0x31e0, 0xffffffffffffbd19, 0x3, 0x2, 0x8, 0x0, 0x9, 0x5, 0x2, 0x2, 0x10001, 0xfff, 0x0, 0x226, 0x1, @perf_bp={&(0x7f00002f5000)=0x0, 0x2}, 0x10008, 0x0, 0x10001, 0x1, 0x0, 0x8, 0xffff, 0x0}, r2, 0x20, r1, 0x8) mount(&(0x7f00005ab000)='./file0\x00', &(0x7f0000b22000-0x8)='./file0\x00', &(0x7f0000785000-0xa)='selinuxfs\x00', 0x140000, &(0x7f0000a47000)="b1bfad57a92a3d5d10a3ae33b489c1637c863536f9c59dcdd611407db105aa4dc82aabc396c529c954364f350e52064345468e11ad8fed6aab6f0d1eb8963404cd547c97ae1b93206d620bdd057852deab71093fbfc3cd53973e78650fef6bee133574afac709ccc73e3b47cd5c0c82a34eb58130499733bc085bd4f985bc46215d051b5544bb3b6ccd00c3f54eff2ba1e6c") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)={0x0, 0x0}) 2018/01/29 05:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000526000)={&(0x7f000085b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xc, &(0x7f0000104000-0x50)=[], 0x0, &(0x7f0000196000-0x35)=""/53, 0x35, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="041db28aac19df44f8c493a3fa73777966bd4d218b06579c1b2d3aaee9de8ed9a5949e1d21a4db2f67786b4e1cf2563afa71e23d0b5a09d584bff4ac6a9c38f1d872b27ff3e52671db0d85af701cd8b90d957be57cce3080772e312ccf8c990f20e14666a2a3612bb2b61b438be726eb07ec9084105d6070d59657cf4aef4a11469d93cf10d53cac8cb2c3f83e9fd0052d35394a14a1e511de3c9ce42653d420feab47ca39235545de2dc415b6f581c5216ad3497cb55446c08db15cd521e8609cb6e2200d75605dc02200480a8fb2b7ddf9fd64b42d091654", 0xd9}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00009ca000-0x38)={&(0x7f00006d5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0x9c, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000f06000-0x38)={&(0x7f00005c3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000496000-0x80)=[], 0x0, &(0x7f0000d1b000-0xca)=""/202, 0xca, 0x0}, 0x0) r4 = gettid() socketpair(0x1b, 0x5, 0x9, &(0x7f0000688000)={0x0, 0x0}) perf_event_open(&(0x7f00007a0000-0x78)={0x3ca154b5d9fb782d, 0x78, 0x6, 0xff, 0x5, 0xfa, 0x0, 0x87b, 0x4010, 0xa, 0x6, 0x3f, 0x10001, 0x401, 0x4, 0x6, 0x3ff, 0x3f, 0x2, 0x6, 0x80, 0x2, 0x71a7, 0x0, 0x7, 0x5, 0x9, 0xfff, 0x26, 0x62, 0x7, 0x0, 0xb5, 0xffffffffffffff1d, 0x3, 0xffff, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000050f000-0x1)=0x0, 0x2}, 0xc0, 0x100000000, 0x6, 0x6, 0x7, 0x3ff, 0x80000001, 0x0}, r4, 0x80000001, r5, 0x2) [ 31.836427] RSP: 002b:00007fd92cd04c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 31.844107] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 31.851353] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 [ 31.858609] RBP: 0000000000000431 R08: 0000000000000000 R09: 0000000000000000 [ 31.865861] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5538 [ 31.873107] R13: 00000000ffffffff R14: 00007fd92cd056d4 R15: 0000000000000000 [ 31.928845] cgroup: cgroup2: unknown option "" 2018/01/29 05:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000bf2000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000f3b000-0x8)='./file0\x00', 0x38) 2018/01/29 05:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000902000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="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", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aaa000)='./file0\x00', 0x4) mkdir(&(0x7f000085d000-0x8)='./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_config_ext={0x3, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000017e000)='./file0\x00', &(0x7f000078b000)='./file0\x00', &(0x7f0000925000-0xb)='securityfs\x00', 0x1008008, &(0x7f0000b31000-0xa0)="59e620dcdb0a28b3335d92797855cc03158a241d9c3ce713ebeaf668969e329e0142359d3eb962cea65a1a0a4251aa498f0ecfcebb5c0f3ab92e26d57db1806e1e837656a496ff65ebad8e44785d059dc757e1e3da8b53169e79195617b085de5bda0b010ea899d979e003956d8b69b2bf91ddc171c488d2ba866384ffccb8c49a12e824f24029b4095f2055a71ad47c7369afe6fb09447f50302ea21dbcaa71") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ed000-0x10)={&(0x7f00009dd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a39000-0xc)={&(0x7f00002ef000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/29 05:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mkdir(&(0x7f0000151000)='./file0\x00', 0x106) mkdir(&(0x7f0000311000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000cf0000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00008c7000)='tmpfs\x00', 0x7fffc, &(0x7f0000358000-0x28)="8a540fec3c546de5eb91a2a84b1034765a427df40e6df976e15e7d93db2a4c6d4cee357b8c2360ad") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091c000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000048e000)={&(0x7f0000365000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000ed4000-0xe)='./file0/file0\x00', &(0x7f0000199000)='./file0/file0\x00', &(0x7f0000e94000-0x5)='nsfs\x00', 0x0, &(0x7f0000955000)="2ebd6daa9048ccbdbcb0af545a35cf40b25293ccaadca8b89855d44a163abfb325a2a29e54024f099b059b042194964b0100b9512f161efc1bc82709cada6929710126eed7efb1bdc36208bcd6bd708832b36be17ddf3e6a9ed1f9d44cc0d1a3535a6cf16b") 2018/01/29 05:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000003b000)={0x0, 0x78, 0x5, 0x8, 0x1, 0x80000001, 0x0, 0x8, 0x14009, 0x8, 0x4, 0x8, 0x0, 0x0, 0x800, 0x2, 0xf81a, 0x0, 0x80, 0x5, 0x7fffffff, 0x1, 0x80000000, 0x10000, 0xffffffff, 0x8, 0x2, 0xf3, 0x6, 0x8, 0x7, 0x38, 0x1, 0x486, 0x3, 0xd2dd, 0x7, 0x7f, 0x0, 0x5, 0x6, @perf_config_ext={0x4, 0x5bf7a4c1}, 0x14020, 0xffff, 0x8064, 0x3, 0x6, 0x8, 0x1ff, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d47000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/29 05:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000902000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000003b000)={0x0, 0x78, 0x5, 0x8, 0x1, 0x80000001, 0x0, 0x8, 0x14009, 0x8, 0x4, 0x8, 0x0, 0x0, 0x800, 0x2, 0xf81a, 0x0, 0x80, 0x5, 0x7fffffff, 0x1, 0x80000000, 0x10000, 0xffffffff, 0x8, 0x2, 0xf3, 0x6, 0x8, 0x7, 0x38, 0x1, 0x486, 0x3, 0xd2dd, 0x7, 0x7f, 0x0, 0x5, 0x6, @perf_config_ext={0x4, 0x5bf7a4c1}, 0x14020, 0xffff, 0x8064, 0x3, 0x6, 0x8, 0x1ff, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d47000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/29 05:35:26 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="ef3e7281249462d9ca44c98255246afe9cee39378bcd7d4c333441c282f21c566b3f106d13f6212c8a80f2e186d8e475484769235623383dd9d6296f6d009b73685efe57b88c63ccaefac79d1c52c0504a17884c1f1432d130586125740286226d20034db70ba6fc3d3a06fd231ad0b1bfdebfd46298865817652a6a4f31f45bfa5c1b3bc78bf5cbe212a069069d78822b7b2fcc772dd1c62931fdcd4ed38217605c6f99a58604e8f5014d2d40f6d81181c44214cc848586fdd512681825c03f18fc416e32265d441fac31dd184a00b4a3e78c0e20c9876474cf5480a39fb03a64834e6bfa68f9429a7213887e08c7f52bbd60615c6b9b2547ec84574d8e034522b39ec389232bd0ac495c3d706d46b69ef96ba37daee0032e9c1da35ed78c33a7aa86a6f580b5420e1cfb97eb93d0b010a877ee1383417f9d19dd96a42696f75c32ee379afebd0f17e1de8d43d382b3ec78221e7aeb78da100e0e17019d666ef6bf3c1ab1b41d5494a8392103f3e2dcf9c38b5dce3c1ca2b1a42b52011aa555646980361723f22a588024dbe70e32a26df1a0a4331fca293854370439b76b1806f763e1b379834405072140b8c297aef385754de99e871366d4e8d9fa9e859ddeee5194fd7e42ae7420a5acd8f8ede596ccbc4f00d0911f97292b9079899173df061077c7bfcf2436e33879266663aa79258c43b8edace33bb842bfbfc8c48056d96291cdfa3bcd6bcfbc59d5399fd99ba416ad0daee498f0f729c834f4ffc4310ee04abda87f3d7c60879c3d162ad47e11306a026c38aa2e955af329161b5f69ef5f64dc31707b8a594927805ff1e9c978204adab4cba05c29b1250797ee71f15ef947b2dcc5431fd991643c6c9b025d30f7c7e82e005088d56bbb131f494d1b09309e54ef69a623a386b12ae690ed9ccd8cd6595061cb0082f092db83829b006b48583197ec7924fff15356f908b52f8f4482f5e54bb49d662d95433fe404cff6d22d59909ac44e6dd20cf4ca50447b9ec3b42c83d759139f8af5ddcd54e741b20784daf59b73323792322df20bbdef0ed388a59885f85633b0864ca87dc407e9be32c9bdd5a1e589e582b598da464598ee2e15528038a27e37d47f9578b7d5dd1249d36af3044421d4411335a9a3abbe1d0014450cf40cd1e12a3ced508f58cc7d2bd2fbafd31c411dd8fcf10b471dc951bbcf7856b8670fb097b684a4139d683baa6e058478eab86721934e4e8c6a5d0277f593e0f4e03c7cef3bc99f42ace4d7ed489d700f6d846d564fe4cf5af692f84421956e07c000392bd7c1ddec208b0526d5165f78acdf1033665e376e14238ac244aa72fc883217f2f0bd68fe756caaf5361339df5dd7883088261cdec85a54a16975334c6979bfd3269920b4aefcd4dbd71fae2fd9387b72031070c1d9e1563ba3a51ed3c7693bccea990b12b552ef860229dd8b0077746949e45770497c36a8d150d03c76ce63e0213b35b835972cebad5700f559482b10cd6c7a0f84922c121964898a2e70b14dcba5a989a9bc35e4c0e36942d7444a07919f97cab4e50f36187edfea8c5f01dda1c1716221805b1eb60b45c287246985d0555d3fb8b4154959529d746f13819b1693127f9b4ba8c02075d05c5567d8b906669d1d54dd4ed95981489fa5c777966d6a43394a56f7d4769211f9600a28ba8ac8aba66541d5dfdba0b7bca25e0417cb54cf28cd0e6a3d9f0aed91d61996535f8cbfc62f6d3393243763c2b5c8929c50d27337e7f9f8a890d21c57efef2aeab9b787bd823bd32d2b39eaaeb2c9cb56f585ac702d213a87d38f1f42d2b9bd92c6f24e3ba1fad5e56b4ede7af12e0db7a92de927671ca98f386c151faa48da57aa7280b156f84b596f84b01494e33d09dd2154bcc18c160707b5d8bbc1c1a3df40d66298977c45db7c45dcbf7688cb97af0e639eb37317d9f3ee20c57472e2b7767c07b7fa0fae71703644e741bef8e81b490d331ccafde8b34c57e296435594d1c036be3db84cbc052c69dd2e369115a656f6f6ead10820d5095464e1c3a0748778b161039c11c74ccc4a790811a2de3f2edc480fa1eb43e45f19a174097f97661ae03a86d08560d07ffecdcd5308d21cfece6caa065a7b319546d046231fe280202d6acae03d1a3dffdadd57291a02ab97a3a7488762a8448bb2978ec2fd31b42cf4c094b7e47f31458ca775eaacae4f2ff1c4a74cef0bf8a52d3b517a5f96ddc50bb181bbbe12046cb87e986a1b01f1ca262fae2bd322781db48a4d0f5640194de22d9e17c8b9ac2688a025fd8d8d784be817eb8702470459d0dd37eaf2147c077fad1be91be82ac42b9693d75203f3ab353c4e27fb5cc9712c9e306ccfc554955892c549dd174d3dd68552489120397a49df7b739c0ca06f6f4022793d22b53e21abdbfa07219fb4f3e1c4e2a14135f9dad2e25ebac7d3918fd19d729673339c6e94fc24ea459682d488b5f6a5952a79997c862e90a5d5a1dc5334a60d0f39ba1c224af9dfb4fd7934ec98beb98c4cc45978c0c2b4b3ad4ff93ae77fe4a5cb573e09e91e663d49fb4754f592dac9858455c1cefef483891fd762c00b3e0b3a0ff62031dadf14435c67e304e416af6851fdf3aa7a634ee521c3a76ec354d5b87887a86a8158ff5c63cc665418664bc6c6be0f4fd89f9b49cb695b59e28f5480c7868a11c06c6e95e2d4c20c44a29b42652ee6cac47853543fe3d5de6d2ffc75735d8b3599806be07a86c0826d75ace6a9521a1edc50e5cc26f99847f527d2f79b13e05cc04e19527c2fe6c9ed11ed3119ddd41ef3d4fb10bf796853a69a17be3cb0d5e290d02bfe1779d090965ab1bc41d08b5ffa0d9e91ee646bcc0a8a76556037d734d2ea96d23e7e0a89c6bbb4652fb107f35319b5bd51de15af38324105fe255c14d2890180f7c8024b8a5e23d3a79f4daad5624b9d629dbc5e752940e366bfdb92535fc40388eca4b5c9de5a09087ca1278c5610a98a2dae0624c696cf96bcc8d3e895a14ebffe1ad189c5006c5c20d030cc2a9c8b0efb5a2951491b77ba8652c63457d1e1d572de450591df83728b2dd601cc6513c31e263c6bda7f614d16b0a188d77dbf0dbe7c40fa6e20c79ca30bb609bcf9889404d3d0d8ad8ffac9d6f032e796fd0b54c61f95d583a01ddfb3fe675e085373235a66d1bb028df4b0c6f8be39dcfebf3c560d40a5a98dc2f379fffcdeec999d2ab6a93d5f5caf4715d396d43d115bdb6874b7b35d2bc4f19e40b34ad1df8a05427fa184c7e970f287db8d01fb74b969b133a2f8507a673ae0d008bbcf9a5c9310c96574e2fd92c0423c9c71951af9ce72eb52b3030b54b97ce2450922f93466dfdc214bc2d81715262bc69a07405389dd76c56cc0b1135a280f7d8a889c42f047fae69ab52e9157ab650aee96097397d362f0ec031bcfa0cd7c5551bbb7e1f0b83733ea8310cbee7993bd08b5160fc27ba7220a521a43d15f41c12a05d7bd9e83b52d3f94cf27994e450d8d0f09185d54fb58ec37237455b8d926c9d182dfc975b0200125290367a469c5bed4cd9d3648e566ab735744f2229691bd378d313ea311347a6fa21f01207eaf987d49cd1324eb3816b30c42589930f2722522dd81d501bbacdb2f2260047f9c7399ea31073528498f95b41a89cf5bf980d6f68578e31a8648936738a4ebb6b3988bfb98740de05afbce94bad390cd9c967f33ace832ddb75d3d7a61b5f1541618f4b9cb73e4ea65e806763e47c72d1f19b4bcfea568f325fe9f01b6118085234f14891c3ab8494670f8d80238f7f80fdf51e1a7d63590c1661644fe3560a80ea8b07fba69dd5dedfdc8de1ad46a1bba495fc6bf99ef29ae47d1e8eada8d2714a9c0a7267d9d9d86b705953c83ba1f75d9b7ab952658af24aa35539b2fdc0ba05a21a364b43c53f5269304ad76f2d140c78b3ae161556e22d285f3b99209d2381994b44d3efd1f522fe99069bca42c35b95477d16118f7bc10c443070c2f8a62d908222e3148f497912f7b4d021302e7fa7bed5e54619bfa059122a8cb50c81a335dd4b6c1cef05a2cf2202a2b1eeab291852498c32ab61eba577ddbd0a727a2d9a7da0f145cea901588016bfff5a49ee7f77fbe0df2866e2dd27769c522542f1a8e6d25afd80aeb7678063c97e28840f3e9701d2d031ebe286e8b984475936aa4f94aaf19c28743c5716bfe7b17a6b231a2e4e59a45ffa8b0d5e0f441ff31b5c189b2509d10b5966ef8e44213e90ab29c4503976e7783383be596ece8e8c40d0ce32b436889499c28c504f469ab315c5b1202931cec6f3d79375ef32709afdaf5dd9afc5c08787875ecc9c518d3cafd3ef15253d0f32b5fe6ff102ab802b2b945c26dd4265d71e4f3343999c0e55553345ce8eba3e169f6bcba33e2f16cd9c1bbc81923a63ac8466e5dd615cb62e18551c18e1359d3036bcace12224baacd8330da5338bcae62cdd2c69ad575009999c7fc845ce41518966b45ab61707f911838d22986f3363b1504e1ec0139211cd5051014e609c95f527fddb0ab284d9520cbee82e42a0e5d1a8cbc285e29121129ead8a532e2f679e5813fd220efcf2ebea7ea6d57ca84abe7af261427bb6f1e4b697d8858b89035b33570aef6c2980c5ac626623d50b8bef33113e8cfe4e0f7a35fed8a0278f94bafb26cc43a5411bada0ddbcc6b717ad96c065852325e42c4f939bb9d34ec86b7bf4a5dd7a35240e874bde517cff16e79e2657c3c93e4d7778c71f058942cd6811c1947cf6875cb85af74d7c09c27f7d78f89c167aad5c3aca14cf5a97a78145c9acc6116691e9e9afb19060ecd10792532545a38cec777e087d8a7acb551b46a729215cda705ff6373a2ea2ab6a4d9aca9c6e793ad7573668c9325307ee88f3041a62789b851013b4f32dac6d5b5fa248b44a008dbc9130026a6f086450fe12c18710a98f90550b4ead1c4e7ba8fcc878f6d82abd215946e16b626a97b4a51f3d8b92690d94a0f9e39d9d6a33731c27cac2b3cad46d84ad8ff4437438f416f76e661bcac2c44774b9c9daa9da4c4003c10201e6b3f51fac4eb7cf2c167b170228942e64c93328ff78683ec0b3a44a11d25b72fa0ea8c5df384b9c07d854774a7b5c8fb69247ba8e5846f9c34c01d7572a9e11e3b3814a728e1c1766bdd89973551c7e8b58eb4859da17fe7f20582f08dd18795272f3ce99bd8ed6c5adfc03cd80c326585f1d07a30254a457cd312c2985ea7ccae8d8c5a5397d08ad6ce980ed06964fac984194f342254ac48d6b8b1d59f9e7d3c551a33868d10c0ed20a9b865ee5a57c2538697963100fa2843f471aefede0ce00df99fea7ce65620cccfa863f3d419e41b51a6aca6e8dfac9db18666f7b9a628c9fb66e5a449eebdad019014fb89dce7d6946d6ba4edc61c6d9d9f8902a28a1ad53e55a1357542dd809a3ee5bd50f23e5a0e80b86cd5ea498ceb5d58d1b0560e080250da61040b44c3cb7a5552966625638299b7baab1cfecd3e0568d8c9b0cb4d05734c4571fa9eadb969252416a6588f4ace8135bc8ee2dc5763043ba9191a13d1787ed75d1c1cde8c39afd72f5f387970245d59be043b4b4e3a1e3d886ef869c84806a116a2d9a8a993dfb2a577342459120ac76f9127fec66f9e592bcba49e48c5f18118fd27c1eb154ca200b4e65bf3b52fa0931f8efe99ceebba4992258aca661e6fd9adaf7af85ee44114acb3e50d5d138c67110cc5a67c5129da68c65a8eb8333fcb195e952ce2c70d1e435f7aca37b5177e10c372a7251b599b91b8b0e9949412", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 32.329321] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 05:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000902000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aaa000)='./file0\x00', 0x4) mkdir(&(0x7f000085d000-0x8)='./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_config_ext={0x3, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000017e000)='./file0\x00', &(0x7f000078b000)='./file0\x00', &(0x7f0000925000-0xb)='securityfs\x00', 0x1008008, &(0x7f0000b31000-0xa0)="59e620dcdb0a28b3335d92797855cc03158a241d9c3ce713ebeaf668969e329e0142359d3eb962cea65a1a0a4251aa498f0ecfcebb5c0f3ab92e26d57db1806e1e837656a496ff65ebad8e44785d059dc757e1e3da8b53169e79195617b085de5bda0b010ea899d979e003956d8b69b2bf91ddc171c488d2ba866384ffccb8c49a12e824f24029b4095f2055a71ad47c7369afe6fb09447f50302ea21dbcaa71") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ed000-0x10)={&(0x7f00009dd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a39000-0xc)={&(0x7f00002ef000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/29 05:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f94000-0x38)={&(0x7f0000fcd000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x2, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}}}, 0x3a, &(0x7f00001e5000)=[{&(0x7f00000c4000-0x1000)="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", 0x1000}], 0x1, &(0x7f00008f5000-0x2f0)=[{0xe8, 0x108, 0xb841, "2c9ca74a790cc7a40f75ada006a137e7803f244b04782d522eaa007ae65a2343c29eb02927057df6c78f1ca9871047a0361dd5adb849fc98f1d177a4a46b93eb5acfaa3fb7194ba02d05fc958960e5860b1fe1b0a0aed8d7c0e3f02864896a6d3221e8ac206714f30cd72ebeb9c63b3e56c10f38e80aca6b3ec05d47170534ee504582961b93c81e00ced50c62f42cd32d90efe3587492c7af1a7e08427234576be9b981cda476bd938347135c8c9dc3cf209337b509fc608e372007789ad76cc790ed25b805caeb3a8c2e8215f7831716a2dc7b1f87cbbe"}, {0x100, 0x115, 0x0, "ccb4f7ff131105d482d570f3044184832d7fa2b5ec184f0bd5372fa508cf7917c12f50a7741f2ba2e97b2525e7620b6e594f6499bdb30d2c0b91e3f669dcb3b950fd340399f479954163c1aedb440452ccd63e9d53620e1ef3554d0ff9dea85e50f6df01a75ef9241157622078980c1b64f924ea42bf8bfbe8fa66f6e11c375daeea805ec4d00b8f6a92b65c10276bb4e378b3eaf3efac51f740501d5a583652efbfb946f36978287a62e87bda458abf39230d3514779ce019b11923110261a6c97be8282719d62a0552bea13cfd4675ad36023c93fd17e3fbac828ef363eb290b94a65cf1cd9122ef029ae3f435"}, {0x58, 0x117, 0x10001, "31477dbd37a27fa97bf0c76a71aebcb1c5f6e9eb9c64faecdd023be4086817505a85c77ad23cf90b4ba04126c1679f786299182ddf6e78c1e4e1cad060c6a4950bdb9a89a5f0a42a"}, {0xb0, 0x11f, 0x7, "3e956527aced7079e85051a2a994097a553970d83922a1f19bfd590d53e25980406c3daf9a6143b91ed258ae6350c4a8c3af7331b1e6ce00a88901082dc89c7681faeef98b17feb590e479108054e909640da0b967eab63b6da1c86165fa8f53279d7702428c5a4aa01f07530ec69f596979db2780b4a4a2dcaf3b7a08970e8188791b9600ffdaba1b2db7480caa2f685d5a566a508709ef11ba6649"}], 0x2f0, 0x4000000}, 0x800) socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x0, 0xfffffffffffffffa, &(0x7f00003dd000+0x90)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000cc5000-0x4)={0xffffffffffffffff}) 2018/01/29 05:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aaa000)='./file0\x00', 0x4) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000017e000)='./file0\x00', &(0x7f000078b000)='./file0\x00', &(0x7f0000925000-0xb)='securityfs\x00', 0x1008008, &(0x7f0000b31000-0xa0)="59e620dcdb0a28b3335d92797855cc03158a241d9c3ce713ebeaf668969e329e0142359d3eb962cea65a1a0a4251aa498f0ecfcebb5c0f3ab92e26d57db1806e1e837656a496ff65ebad8e44785d059dc757e1e3da8b53169e79195617b085de5bda0b010ea899d979e003956d8b69b2bf91ddc171c488d2ba866384ffccb8c49a12e824f24029b4095f2055a71ad47c7369afe6fb09447f50302ea21dbcaa71") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ed000-0x10)={&(0x7f00009dd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a39000-0xc)={&(0x7f00002ef000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/29 05:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000003b000)={0x0, 0x78, 0x5, 0x8, 0x1, 0x80000001, 0x0, 0x8, 0x14009, 0x8, 0x4, 0x8, 0x0, 0x0, 0x800, 0x2, 0xf81a, 0x0, 0x80, 0x5, 0x7fffffff, 0x1, 0x80000000, 0x10000, 0xffffffff, 0x8, 0x2, 0xf3, 0x6, 0x8, 0x7, 0x38, 0x1, 0x486, 0x3, 0xd2dd, 0x7, 0x7f, 0x0, 0x5, 0x6, @perf_config_ext={0x4, 0x5bf7a4c1}, 0x14020, 0xffff, 0x8064, 0x3, 0x6, 0x8, 0x1ff, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d47000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/29 05:35:26 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="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", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mkdir(&(0x7f0000151000)='./file0\x00', 0x106) mkdir(&(0x7f0000311000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000cf0000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00008c7000)='tmpfs\x00', 0x7fffc, &(0x7f0000358000-0x28)="8a540fec3c546de5eb91a2a84b1034765a427df40e6df976e15e7d93db2a4c6d4cee357b8c2360ad") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091c000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000048e000)={&(0x7f0000365000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000ed4000-0xe)='./file0/file0\x00', &(0x7f0000199000)='./file0/file0\x00', &(0x7f0000e94000-0x5)='nsfs\x00', 0x0, &(0x7f0000955000)="2ebd6daa9048ccbdbcb0af545a35cf40b25293ccaadca8b89855d44a163abfb325a2a29e54024f099b059b042194964b0100b9512f161efc1bc82709cada6929710126eed7efb1bdc36208bcd6bd708832b36be17ddf3e6a9ed1f9d44cc0d1a3535a6cf16b") 2018/01/29 05:35:26 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000022c000)={&(0x7f0000f73000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f74000-0x30)=[{&(0x7f000024e000)=""/173, 0xad}, {&(0x7f0000a7b000)=""/166, 0xa6}, {&(0x7f0000c78000-0x12)=""/18, 0x12}], 0x3, &(0x7f00000d1000)=""/119, 0x77, 0x709e}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f000054f000-0x48)={0x0, 0x8, &(0x7f00001d5000-0x40)=@raw=[@generic={0x9, 0xffff, 0x7, 0x2}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2c0}, @generic={0x3, 0x7fff, 0xc0, 0x0}], &(0x7f00008e1000)='GPL\x00', 0xfffffffffffffffd, 0x1000, &(0x7f0000f73000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000010d000-0x48)={0x8, 0xb, &(0x7f0000507000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0xfffffffffffffccf, 0x6, 0xf, 0x4, 0x8, 0x0}, @ldst={0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x0, 0xf, 0x2, 0x2, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000-0xa)='syzkaller\x00', 0x100000000, 0x1c, &(0x7f0000f2e000-0x1c)=""/28, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000044000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f74000)={r3, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f72000)={&(0x7f0000f73000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b23000-0x90)=[{&(0x7f0000f72000)=""/112, 0x70}, {&(0x7f0000f72000)=""/0, 0x0}, {&(0x7f00001a7000)=""/213, 0xd5}, {&(0x7f0000f72000)=""/116, 0x74}, {&(0x7f0000f73000-0x68)=""/104, 0x68}, {&(0x7f0000067000)=""/51, 0x33}, {&(0x7f0000f72000)=""/146, 0x92}, {&(0x7f00000ea000)=""/172, 0xac}, {&(0x7f0000a36000+0xdf6)=""/154, 0x9a}], 0x9, &(0x7f0000533000-0x53)=""/83, 0x53, 0x4}, 0x40010001) bpf$PROG_LOAD(0x5, &(0x7f000074f000)={0x7, 0x7, &(0x7f0000f73000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, [@alu={0x7, 0x9, 0x8, 0x0, 0xf, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x1ff, 0xf, 0x2, 0x7, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085f000-0xa)='syzkaller\x00', 0x3, 0xc4, &(0x7f0000f73000-0xc4)=""/196, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000-0x4)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000065a000-0xa0)=[{&(0x7f00001c2000-0x6f)="6824a5c3c3fa3fc008f44df343eaf91ecfac374abcb861aea4316b9ed0314687d0d47eeb11d55581630e4a25c16c1f4ae06cf784917d7a70e7df192bd15c7931ea7f99b853474a6a86e45b77b8f4ec873ef7922b878fb8deb6eded1dec3a0bbb304aeabacb53d11cee5ba219cde34d", 0x6f}, {&(0x7f00004a5000)="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", 0x1000}, {&(0x7f0000f6d000)="cab7fb0c3b832025f33f73fa5cfc6c4d22cd5340fbc553ef7d966f927e6594ddde3511f840305818a189b438a84275864826808f44acfdae5b99fbf1eeac3f3db4ebc99475dc0fc55010e9ef0f9e", 0x4e}, {&(0x7f0000a97000-0x79)="454381e5aa890fb9fe277df5944c7aed4721f6ac4da2c8ff01c36957617fa95f6707d049c5d763a9171a3b8a82bff5f0e639f2927411aecc763e4a62f71e1b3dc0d1e0b048cc82f3cc3eda6fb195fbc06541e05a5823e66770690a03a9b278e7d33727e422448f8e1c0cedff4e3a72db1d1fce83f604fb8c68", 0x79}, {&(0x7f0000f6d000)="bd8b0dc33a403f60f5e4173de0a4d476e6b524a4ece0aac3db87ec14f016460281658a5b9979ad50c4c6d86c316d2a0d1476b05ee43e4780c6940cbdb8009cfdc99607ed487dc00f7026c91b29cc15b016a26c251716fa9b237e4f3f1b171b43d6efb821092cbefd45d3a2f55544069b43b05d761a416b1aff87c20d5c4adec6b78e54af4b1b646786852bcc9039a193", 0x90}, {&(0x7f000016b000-0x81)="dcf42a427b8fe87109e1f1a44c9d9d2ffeaf9e7d2a040c082d22dcd4fcf6cd2c33cb5e8e1e55341909c88828cdb996043f97e75ef33e70ddf81c61434054662970fa164db7b05b21b6c6149a366a7e5cf32cd1a2bdc58d85e88fe36250163270a15447a2e84c2148394d8959b0648b17374c3e0b9da20a8efd29551b43620242e7", 0x81}, {&(0x7f0000f6d000)="3f3ba61472cf1181c84334a69b45f38413d6db2b92a4821a70b78c2fddf157e5666bcb3b16c75d08d6e9afa566ef9f41bc37b05f803fdd42bad256dad39cd838d5e1cf4966daf00a3380a6cf2edbee97add548f9e250f533179bd4637314c4e46667fd6a21f5df42152704d5ff2d94fbce38ab1596", 0x75}, {&(0x7f0000330000)="d0700fa4da80e22839dd5c6fe6f4c5fdd5cb71c0b20e0e4d06e6c026b644dece881650283162ac4f7eb36b03558c3b7a2ae227f78a0f43e058467d74f1622e731404e8f847e24e0f40a512da8983d64cd4f90ad04cdf2d51b5034101e158602baa96f5d1a3812ee4e6683943c957e67c3578b8f1b90387accaf843793fea561e8b49fb0b81dbed6d861c4493dc1443b28ab3164616663ee5f0d1a1d5d711f2dc21671a0d0baefe87bd88541366dcaafe93fc1bbdf9fe45e4b5a63d1734e62c8ccceeaa31cfa4f4c27d74411c0c4da07dfa12b6cfb8b415", 0xd7}, {&(0x7f0000e9b000-0x2f)="1cfe95f7132a69aab5c80388c31b4a7b48da50cc9149252739ed3115d3920a7e98a63e26536f859b943a51b4cfd5a9", 0x2f}, {&(0x7f0000f6e000-0x55)="908080cba49c0cf54e8e72115319dc14d067953f014d2a64212a96166f66e8fa461396fbd4570293844eafb3b20256bb96fc267f4d1da02b370c34024612798e786c6e7d72afde49e238c6a4c104b241ff3c865f34", 0x55}], 0xa, &(0x7f0000f6d000)=[{0x10, 0x6, 0x1, ""}, {0x30, 0x106, 0x375, "907553211132d6ee95b573a7ee4af2b9e58ae75f84e8433eb3ada101"}, {0xf8, 0x101, 0x1, "08f309d8d29833e717a1eaa429994c4c53db9e04091b467e323e00ee7bc0fe64d80bf947d4da33f2ebd390847e0f8f88114d5cde342df351be8f2715409ec7d82cbac5af9e3adbd963efaeeffd634b0858c026167e1f549de00fa8d1dba07c27d6f9d5753bd6f689642e56e8bc6f8383682f641d58037a7ddb3eb569631c869982e4fe4283d7ae22725e047a8b498701bc5db9285ae03bbffffda6448ef5c8295b919529ba7b1b564b40cdcef8cc1de2ea9e1d46ef609be8bca5511fba69bfda7eb2bfee946e82571ef2cd5ed27e4e10752c70468181ff090f72c593c27511affc6f8b92e6"}, {0x18, 0x129, 0x6, "9a9e"}, {0x18, 0x117, 0x6, "be9013adb8724ead"}, {0x30, 0x114, 0x200, "7cfdc4ac59017d1a5051e5b3fc101581c50bcd570890c81176"}, {0x20, 0x196, 0xfffffffffffffc00, "2f666d99c1c11a3c289373457213"}, {0x10, 0x10e, 0x3, ""}], 0x1c8, 0x48000}, 0x40040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000902000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 05:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000003b000)={0x0, 0x78, 0x5, 0x8, 0x1, 0x80000001, 0x0, 0x8, 0x14009, 0x8, 0x4, 0x8, 0x0, 0x0, 0x800, 0x2, 0xf81a, 0x0, 0x80, 0x5, 0x7fffffff, 0x1, 0x80000000, 0x10000, 0xffffffff, 0x8, 0x2, 0xf3, 0x6, 0x8, 0x7, 0x38, 0x1, 0x486, 0x3, 0xd2dd, 0x7, 0x7f, 0x0, 0x5, 0x6, @perf_config_ext={0x4, 0x5bf7a4c1}, 0x14020, 0xffff, 0x8064, 0x3, 0x6, 0x8, 0x1ff, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d47000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/29 05:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f000080f000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000911000-0x20)={r0, &(0x7f00002dc000-0xbf)="13da928c7f6ae4e082ed74b5fd87ed05ac3f195293545585a6b6e0a2aaf41b7509aa90bab1c13f0e59df49069f1f613bb06ca102407fec1be204538e631de60cb08d9c43a61c973ff5bc6b09d7e0660b8e444dd18ac76f785e13e011444a59fdd8013061