[....] Starting enhanced syslogd: rsyslogd[ 16.937682] audit: type=1400 audit(1517980592.002:5): avc: denied { syslog } for pid=4016 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: [ 21.903432] audit: type=1400 audit(1517980596.968:6): avc: denied { map } for pid=4155 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 '10.128.0.36' (ECDSA) to the list of known hosts. 2018/02/07 05:17:00 fuzzer started [ 45.501300] audit: type=1400 audit(1517980620.566:7): avc: denied { map } for pid=4169 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/07 05:17:00 dialing manager at 10.128.0.26:33899 [ 46.770782] audit: type=1400 audit(1517980621.835:8): avc: denied { map } for pid=4179 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 47.756465] can: request_module (can-proto-0) failed. [ 47.765282] can: request_module (can-proto-0) failed. 2018/02/07 05:17:03 kcov=true, comps=true [ 48.001567] audit: type=1400 audit(1517980623.066:9): avc: denied { map } for pid=4169 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1034 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/07 05:17:03 executing program 7: socketpair(0x10, 0x2, 0x51, &(0x7f0000fa5000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009a8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d3e000-0x4)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000-0xc)='bdevnodev+{\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r1, 0x7, 0x1, 0x7, &(0x7f0000004000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x0, @empty, 0x6}, 0x1c, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x4004800}, 0x8814) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r3, &(0x7f0000005000)="780e4409b3fa63a2d0e1b0a57853ec65fee6dd64777abf5d2a7220afddd541bcaffc85616fb797c8bed5895a36c3f3f844bdd27deaefc4588c664d75f2d99dfdb377b907f3c79956b342b56a803e6ea7d96a030e2c9b0abca819daad641d0864375db4d1c99503549b94cc98895453cf638b85a03ab3631b12275c6403e459dbb24434af080d63eabec24bf4b53c00aeee9c7b42424f5a53993c26026b32e4cc15ab249f85cdc7d0c021739cd5ac9ce182b7213ef1635d8a117fd27aab2b", &(0x7f0000006000-0x9e)="7aa97bbc76753f99a0bee1fa6a8bffb3821b7a3b333ca38a5af81b2a8e3b5eb42b7ddfd242719924f7378eef5c87edb253cc6ae18824ee1d6a2c44b0ba717f9f3a1454a7b749dc472dc4ff2960aa355ac1fc1dec5b72f0dc9f5c35dd4e6ca7caf6bb0fb2c1729b0a846df52e573d7a589d57860bcb9528973418976e3a1a577e5331ffce0be0946e97b9044bff1c2af98e4bf9b0696cf5a9d42fa628c955", 0x3}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x8, 0x8000, 0x8, 0x8, 0x0, 0x6, 0x20, 0x6, 0x8, 0xffff, 0x9, 0x0, 0x1, 0x2, 0x20, 0x7, 0x6, 0x8, 0x2, 0xef04, 0x0, 0x80, 0x0, 0x1, 0x1fa5a541, 0x4, 0x6, 0x7, 0x1, 0x6, 0x2, 0x8001, 0xfffffffffffffff9, 0x64, 0x9, 0xeb43, 0x0, 0x7cd1, 0x3, @perf_config_ext={0x2, 0x3}, 0x8, 0x8, 0x1, 0x0, 0x10001, 0x127d, 0xffffffff80000000}, r5, 0xffffffff, r0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x0, 0x9b0d, 0x2, 0x3a1417bd, 0x0, 0x2499, 0x2022, 0x2, 0x401, 0x3, 0xfff, 0x3, 0x2000000000, 0x2ec, 0x876, 0x0, 0x100000000, 0x15b, 0x8, 0x5d99, 0x100000001, 0x8, 0x6, 0x569, 0x3, 0x3, 0x6, 0x100000000, 0x8, 0x2, 0x3, 0x1, 0xfffffffffffffe00, 0x6, 0x2, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000008000-0x1), 0x4}, 0x3100, 0x1, 0x90f3, 0x5, 0x80000001, 0x5, 0x200}, r5, 0x100000000, r6, 0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000002000-0x38)={&(0x7f0000009000-0x8)=@sco, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000-0xe3)=""/227, 0xe3}], 0x1}, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000004000)={&(0x7f0000002000-0x10)=@ethernet={0x6, @empty}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f000000a000-0xc0)=[{0x50, 0x0, 0x4, "3fa2b3e70c4ef6e6b915cb68677cc20af537773d400e9e7e3e375bae082917eaf1c037cd2e8c7e84903f8305d17c073ebdc2c3f256dc070179a7ba7a"}, {0x70, 0x108, 0x7, "10d5601a042df6a748f9a0853902b85688a2dd08b934eb0ac9150ae03a58fb8f3d268fc3ac37df902525ecc3584b2e8b50f5dc1121c140d48e999b767f8ec7132d07481d7832a80e2c7c84df7cc758ee1e62f249409ec844d9e3"}], 0xc0, 0x20040000}, 0x4000) 2018/02/07 05:17:03 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007f7000-0x38)={&(0x7f00008f2000+0xbf5)=@nfc_llcp, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000a91000-0x74)=""/116, 0x74}], 0x1, &(0x7f0000001000-0xed)=""/237, 0xed, 0xfffffffffffffff7}, 0x10160) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x9, 0x3f, 0x1a, 0xff, 0x0, 0x5343, 0x1040, 0x2, 0x6, 0xffffffff, 0xc9, 0x0, 0x6, 0x54, 0x4, 0x3ff, 0x4, 0x3, 0x7fffffff, 0x7, 0x30, 0x6d, 0x1, 0x4dee, 0x100000000, 0x5, 0x80000001, 0x3, 0x7, 0x20, 0xfffffffffffffff8, 0xffffffffffff44b3, 0x3f, 0x4, 0x400, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x9, 0x6}, 0x0, 0x7fffffff, 0x5d, 0x3, 0x7fffffff, 0xb64, 0x7}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x200, 0xfff, 0x7ff, 0x8, 0x0, 0x0, 0x4, 0x2, 0x1, 0xa9e, 0x2, 0x7, 0x6, 0x9, 0x5, 0x5, 0x1, 0x3e976c49, 0x0, 0x1, 0xc348, 0x5, 0x6, 0x80, 0x9, 0x2, 0x40, 0x6, 0x2, 0x1, 0x1f, 0x9, 0xa2, 0x9, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0x5, 0x3}, 0x4004, 0x100000000, 0xfff, 0x7, 0x1000000020, 0xe91, 0xaea}, r1, 0x3587, r2, 0x1f4b0ac9f2724c4f) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2, 0x9, 0x6, 0x1, 0x0, 0x200, 0x100, 0xc, 0x8e6d, 0x81, 0x8, 0x1ff, 0x4, 0x6, 0x3, 0x3, 0x8, 0x9b, 0x5bc, 0x6, 0x80, 0xffffffffffffffc0, 0x1, 0x1, 0x3, 0x7, 0x3ff, 0x2, 0x3ff, 0x5, 0x6, 0x1, 0x100000000, 0x6e5, 0xdf7, 0x4, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000002000-0x1), 0x8}, 0x100, 0x3, 0x3, 0x3, 0x0, 0x2, 0x4bb2}, r1, 0xfffffffffffffffb, r3, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000+0x9b0)=0x5) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) getpid() 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) sendmsg(r5, &(0x7f0000001000)={&(0x7f0000003000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x3, 0x4}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000001000)="6caa182d14fcaf0d9795f9e3f820195c66f35d13bc38c4aa371844dfaddd1f664f602e955a9b7d5fa31aaf83dcf4be6a5a3fec7857de92d38876da0fa64e223468eab848509b5466169ef8a6f83a38a9036f212473b88897ec38", 0x5a}, {&(0x7f0000004000-0x57)="ef37c45010cfc58ab26752fc70286b71df2e62e49c7c0afe4d11706d8b2b590ca5eaa78d2b216c42a388fca6cdeb8eac730cc06bf516767edbd156600dfda812eb02084b4809e664223f9fd40eb243c2a5e88274b8a2f5", 0x57}, {&(0x7f0000004000-0x93)="7c04a13d3de70ea2c41abd8141b863fbcd79236ef93464d745f929d283ce3741c71d3c97c06183f5468bcfef5b16a5043ceb60d13c0bdeec53a6f2eef90a66f447800a8c40b61034094cd742dce322bd001bc96a53f9c011ddaca868febd00f42ace9e2f3fa67f06c9a5360422188fd4162fbad1e6a57043d4be22fb2a22bae8257a4b60dcd085e1735c2a56239804e475fbf6", 0x93}, {&(0x7f0000003000)="fbbc858fdf4db7ddb94d397c4935f9be287dfaf61677fe7db3a7f20e162f7f95d9a306dd140400c78625d2ad7753b701dd6b5a2bc2f8854cc62497c64cdf788863fd78e5a2dc0492873e576623ecab783de8d59b8c47c01b5e77381a04f6e77f3a9f7bc7", 0x64}, {&(0x7f0000004000-0x8c)="6240ff16f5a29f39cb9fb3ea1bde29fa7d1013ab1d53a17cb6fce8182321526d2ccbd675897252705ab086247693e842fe7231294058a17030588530e1aebc4d84a70410658239439c8d11ec80cab34ab97716ac3dd5f5984d86c02ef4687a74468059e2c7fe7693d47737eb62f41fd90758d3becd8cc500a6ef19f5b4007b5eb917e289c5d1f9c66b09cc23", 0x8c}, {&(0x7f0000001000-0xb1)="ae055eeffb05a1ecafd5e7d9bb00b4e19e08517521760978f76b932774479bd6d96695e23c920c7a6142a52d2ebbdd2b91c6595e765d15ef752066802eb384a37ae33d08b63f2f59bcfd2eb439d295f31547cc2f3797c0d8ff51defb40d5ab8bc1770069930ecfecf5716d87c523340598ce2851c846f84f00292e2ef6e44ab4cdb2df4557873cb5d69d00fb8c4bb426d61db995c5e1cc9d233e8ba020c82059bb784a814ade4787d12e61f6cdf3f540a6", 0xb1}, {&(0x7f0000004000-0xe9)="7916bca7708082cb00c769aaf9e8f7f2e592bd753c725d2f4f5bb553944c77b9b30a0702e7586348ed6aee53162bd5bb8dfd49bab99a36e6f743ef931f50820b8c76df740c5a05b84919e81e95a4be4c6d5ef8c62e1bb2578fbc3b451400300eedc4f1b1cbfb7901d0aa085b4b353253b6215f6950276871697408a53c62435bb1b16564bdbd03d20ce563acfeceba31d412714a883b17d9ffeedabf0d8d98b38c831321c7b81d4791ea1ebe2a0b9c927d5d8f302bb21e8ef8c43ec0366352374de6ec87e58643d7dbf8a7e557d15e209c55de3e322fbd6a70877b2933fc5964a7100160f881d912d9", 0xe9}, {&(0x7f0000003000)="4d44c91608e168a5b24f5fb0219c", 0xe}, {&(0x7f0000003000)}, {&(0x7f0000003000)="a9b6e9526d79c1881213c8de89f5de608f4a0ce50cffde5f4c9921c292987cd853666ddb406306d3a736c82eb69b222b2339c68f13c4df77c6689c306b1322c04ea2dd3558296c30ebc1c0b26411a6c023c9a78a604e2a4ea1cfe85bda7e4a7890e1666ccfa569781b0a987d94aef2e6194670bf81298dd05ac1c907caed0dc25e6f0170ca3c32d6320163ea4bcba61965391bbce9ef6f297ef795253ba0352709984ac887044dcabb122e8462616bedddc76dfee69a3b94dfa0", 0xba}], 0xa, &(0x7f0000000000)=[{0xa8, 0x29, 0x4ab, "8f8c1ab6a0636e69a251055cb5e74e96bcbc5e6de6b361e554c483e0722cb221a53eb599cb17cc272189cda131cf25431bf403213d503e11d6b18b2f46fcae11a0caf480cceaeeeb3ca11251590c17dfb2230d567495c0b2bedf23b7d3d5d7982f9978659f1b93b25e1c9c9888026652f427c34beb5a1f4a8c0f60c1a5b023019a75188d42981ddcdd4598798fab3ac920b91741a694a751"}, {0x10, 0x100, 0x8}, {0x1010, 0x117, 0xff, "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"}, {0x28, 0x119, 0x3, "5143a3facc7ee2d94fb8310bd641acc73891"}], 0x10f0, 0x4040004}, 0x24000041) 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) recvmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)=""/144, 0x90}, {&(0x7f0000005000-0x8a)=""/138, 0x8a}, {&(0x7f0000004000)}], 0x3, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x3f}, 0x60) 2018/02/07 05:17:03 executing program 0: socketpair(0x15, 0x80001, 0x9, &(0x7f000062d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x5)='ceph\x00', 0x800000, &(0x7f0000003000-0x90)="e989d441158e45daa41342a5522cfbf1f6124f620dbc579bf5abb223497eb733a083b97569fcfa0de8ad22e81e714d0e0b1c4102b73c8797f625e70c79b17a4bfb2d0fc46d351950eb95f6f9bbbafeaffadb2cfd5d12d96908fb6c9932e69b170520d8d9b5801ed0072981b678936f48574fe26f302bcfba7eda96a193a16f789e351068ada988349d74562ee0918da6") socketpair(0x1b, 0x6, 0x8, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000003000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x20, 0x8, 0x4, 0xb45, 0x0, 0x9, 0x43802, 0x1, 0x2, 0x3, 0x101, 0x1, 0x9, 0x8, 0x1, 0x10000, 0x7, 0x7, 0x2, 0x7f, 0x100, 0x8, 0x7, 0x9, 0x8000, 0x5, 0xb5e, 0x1, 0x2, 0x200000000000000, 0x8, 0x63232eb8, 0x1f, 0xff, 0x1ff, 0x6, 0x0, 0x8, 0x6, @perf_config_ext={0x1f, 0x800}, 0x2068, 0x8, 0x29f, 0x7, 0x9, 0x5, 0x200}, r5, 0xfffffffffffff000, r3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x5, &(0x7f0000004000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x4, 0x78, 0x4, 0x983, 0x0, 0x100000001, 0x0, 0x7fff, 0x100, 0x4, 0x8, 0x9, 0x2, 0xfffffffffffffffa, 0x9, 0x40f, 0x5, 0x7ff, 0x2, 0x6, 0x5, 0x4, 0xbb9, 0xd181, 0x6, 0x5, 0x1000, 0x7ff, 0x81, 0xffffffff, 0x8001, 0x2, 0x200, 0x0, 0x1, 0xbf, 0xfffffffffffffc01, 0x874, 0x0, 0x9, 0x3, @perf_config_ext={0x9, 0x98c}, 0x0, 0x1, 0x5, 0x7, 0x0, 0x3, 0x7ff}, r5, 0x5, r4, 0x7) close(r6) 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) 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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000006000)={&(0x7f0000006000)=@can, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000004000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000007000-0xf)=""/15, 0xf}, {&(0x7f0000002000)=""/180, 0xb4}, {&(0x7f0000005000-0x72)=""/114, 0x72}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000-0xd5)=""/213, 0xd5}, {&(0x7f0000002000)=""/211, 0xd3}, {&(0x7f0000007000-0x70)=""/112, 0x70}, {&(0x7f0000006000)=""/37, 0x25}], 0xa, &(0x7f0000007000-0x5e)=""/94, 0x5e, 0x10001}, 0x40) 2018/02/07 05:17:03 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008df000)={0xffffffff, 0xfffffffffffffffc, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000987000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000faf000-0x50)=[{&(0x7f0000184000)=""/196, 0xc4}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000295000-0x35)=""/53, 0x35}, {&(0x7f0000162000)=""/163, 0xa3}], 0x5, &(0x7f000032b000)=""/14, 0xe}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000706000)={0x9, 0xa, &(0x7f0000001000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x5e4, 0x9, 0x3, 0x7, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0x0, 0x4, 0xb, 0xffffffff, 0x1}, @jmp={0x5, 0x59, 0x0, 0x6, 0xf, 0xfffffffe, 0x4}], &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x8f, &(0x7f0000000000)=""/143, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xbb)="23592282c6c7d6ce69bb9b0adf95ca632f16dd8b8d75e272b4140bccf99b4c5a94a9cdba5a35f7ac1f75d47fd3dd700e628c1d4e5e25943c8e0e07b133022d7655118ec8e14254c0cd3b0ee4b7fef542e7f426b71370fd5448faa6fbb1c4c911ff3ffcfb869aa3f31895e84e61cc318cf56c56a4440173c952edcdc01771bb4f026ceda5441194e3e4c95f4713a99a292077fa4211280493d7a87ada1a09f2fc49f0540b65c9ad3f3976945ee5d4c04c0b69fed9f4107cfe0bd3ae", 0xbb}], 0x1, &(0x7f0000001000)=[{0xc0, 0x13a, 0x8, "18fd22eeb2c03a7de4c640e89549b82b34a84c6014041f96c5d8c9a49e0f3bdc1c4483af39f900aad87be46d9652bbd49e11e8e8de8840bdf65e28947f68bad08fe015353cf9fb3883b6c95e402f43c35c7b8b2d4288888b4e3d04d5e07915cd9f32cb0b7c696d2b651b4ae81855c09f48db64242e08157708bddd09378251975bc1a961a4db2f6dd9955771580f2dfe74a4c864f7744c3d1ddc9575ae7e136d5f0f425a842ab8b0d225"}, {0xf0, 0x104, 0x2b77, "263508a27d0af0615ec5ed9c98fce605990e4f40a10689b24b4864df84d3fa6c3673c388167af9410703d316ae978eb91476bcaa562263fd5f8162d324c8b3538583b7ecbd2d4e3e1d3e8335f917a5fe82338c1bd64f853e403634153a8a8f07775b337a5b1ecb7b833cbaa4ff4ca07f79a2b6fd52420782728381c87b499467d688e3a915b55d12c78dbc2dba76b715d6de4a82caf29d86bf2323b175fa9494202c39e774b2898654d69141d71decac2c296bac395c9f1565b3ae638d96ae3c9d0b6b3f19b30b130ac1cc0f5a6a9b7a9578b4c340ee17b9a36e16"}, {0x20, 0x110, 0x10000, "62eec2c8d7d4df428202c21f"}, {0xd0, 0x107, 0x0, "a4eb283f84eea87e4510c768cd1c6591beee6138c901ba7196b085bb23638b3b43ad26c4c848eecf1d7bb0eb40b0418a4bd4ab8b0ddc34c70b82bd76aa05d114d255ab921553b86ad43f3e70c4ca910e573f7b6cf755f94d0ad98bee65b0d88d86a2e7bce90f171670e5359799e7da5f558d34cda02f7bef0a23d6f8e684763903945457054826e1f074e6a0ed5733cf8d317a2389785386ef7dc32c025bdd5c15380ec2703a11ccc7b73a4a479ebc45126336341179e76d217d"}], 0x2a0, 0x20000000}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000002000-0x28)}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r0, &(0x7f0000003000-0x1000)="a8e74983834b20fc805f25ad0d063f424f264a3d54041767cb0e50ff23667124964817e285c52155956ae909f2675d66880716f8c9b6ecf776b0d1bf977bcd33d6527f24349de7895632a1dd4540758bdde9b55509ef4249f7c82bb8c93cb900d0e30a15136f567f6443e778535dbc397e654826f45241aa56922c5d9bca14caec4c2b9e74268389ed55f75f57b7766ee7e2e14bbae32988a10314f30305851c1700e9578ce79b230d6c7c04d13712d7e3006fb906f355e5cda90c303f441dcb024941df13562cdd0c45a3c62ca2173d798a7ed3d2809cf33dac6cac62c8404839eef175a1233ef65bb7252802455252cb0afeb471b2a731ef6de1f8c2068e337e366d6f49642ba5f88237bb766b3be02f670b6d35f845b491a08b5f9581b8c9c8a4fddb7f2b220313f837bcab5cc21039fbfcc545125ccf91327655480b1a697992c8e308242188720c298683d869e5ec79c0950837210e2b4d7549dc584dd8799fb18c29e932c54bb9e8bc4974bd34787f9dc4bafe97950452eb66bd632424079bcad9e4e2b37a73584d9ef44c4fd0ee4fd766e1224c48513543c77cd36861af98236c968e8fb4957d38dbfe85c2fcc61dd1fe2ae1932e386025e7d91076839cad927e11466ec2dc22a3593a18cf0b31b222cf66b53de9c71c5cba3711d7aed66065dd285fb56a936d275cb7859f392fbd642b79367796fba4dd0718772bf340233dce42a32ccbba67c067e83fc9bb36da14ca848172ee16329303832ea68528cd24507f992e7ac60a88f980123e237e83a021cdd508608685fd2bccf6a55a8b6ca43323e29af327a64b662e1e7789492cad7298f607cde2e300cacfc68111cd36fd44e12933a16d51fa824f1c9a9dffc3dd06914050fdd49bb90b22ba98537d9062238adb542d00ee5cdecd1bcaad2c1e939490d1da2a2a4517e519c28026226d730b04c8aca27af3138907f25e454b64ed2d5bd9d7867dc1360218b88693dfd133e46d8161f7711fd97844954af5e9e5d386d052f1c55509803f244ee3bb585c5097f5e93e2a3ebe7bb471ae80bf90b7ac1fc152e7566da8602b613da1b7391815f1131559850277a9af3f2b4f0ef4b0dd44c19788fa75c79700ac050bcb0577ba2721b05f7f34b9f9c0a69a6b1f0fa6a1f6d01c8c6c2633b7eac2c15b771170f942440bcb6317abae00701e4970648a2016e5cb138961089f0d6dbd51f6c0b79bf6d7c49cff4f199f77350aa7b179d8a3333d27ddc442f9b08f0408e56341fc9f5c31b44464f50b586468e4cbd24e7a55a736e7aae65f7643a4eae885433ff4029bb8b1594c3753cc9abe83a76da0e3027c4325d7d8f0f03cefe255cad8e5fdf116178e9f2240657d8076d6edfe137d96ede30517654a5d8697dc69ba5290b3bfb86984cd651ea2a8758c741fd10b30c332ba413290608286f887da102f57b42343ae50067dd4a6845fb0243968d40a1640d3a64391e6275e82c0b6afecbb862eee8b305a651c1821d1187c113d7e284621dd5f99269c907330d17e48427f7484ca56858620da4e8f6e7061fa8a35769b7378bca1c607f5b3c6779b128a94a25862ba1297cef02270874d367888d0d4821f784ab2b232e21d22a6db8fd07f9d2822cc6ca1a4cfcaf331a2422c63e7e21e6d323914caeaf337245b0e3e573ef3ad7989d0dad28cabdd72c36272cf6fed679a92bf7e3c30371d9b61409575a39e28e3a576c74529ea738c0b7df2c99cc2038357688b73bef9719f3b0e296b8e75a020c837321754a63b54b3a616e77024474f8944aff7ab3588c2370c9a413e7f3cc7fa67e4ac83730c8deae61f5b9445e27f1c85d7843f0ba89c1737b8193907ef84c1349db4b1c0a0a3180aab98d18f0dff417cf6af6f9d584520fb376a9acfbf3c0b1c8ad8e51745e5df513dd9f92c94451c3edbf4c83b79f1ac111833a34b67ae88d142a43eb0a4f2f2c7aa063a71e71afa430c0c9587221d8d59027e008bfca4d0d8cae66c2ba2c3bc12fa9f772094f93e58d8c8d786b5b5f2fdba3ed3e1246278fd9d2b7698f3a743a57fa3e15f0993459d593cdb2bb94a2f145832860be43f5f2ebfce55cfaf53a608f10e4d46d1650a833b0a3fda7a7795f1e133c63b1e34379bcc817f165eda8406e077e5e41cd707731d928d974b263c38ea56db72c00001e390e64b77d04645df793b2540fb7fedd23fd59cc063efe3b5be0458855bf90dbca817eabc8b1e730536cb96d0f4d289d89ae81138577c0cd25c3c4c904777830ee214521712e4ba3fcd429a5d017a7e3dacea5b6b10ccc0ef81958e1d6f429623bcb09a4c9a2a15e57aed3eba8b3a54cc6328cb9c3264a9a2b3658d6960724b54a82925b6593b999f9680a646acd90369fe6677df5c744105547a13fbeaeb7ec579b31666f52516ed88f0b46f559d1f1ac4a421295f6b42552f13453ac1c3a5dd6b495e4cb30780a89d2907092a5c8a11e0f1b173f1562e35d870ac76699dd1ac270bd4320b1db9c154c815e4a9506e4c65b774b63abae8c25e1f6a925ea6a7e245aa3d6a090e88ae075a43430d52bf801fc11e69133186da541cd94e24a1f6b51768bf0f4c6f6cd57e5ac75b09b361992f66115c5cc72c9c70c54137f0bd0abcefee8e4d8c0b2323b9cd6094dfd1bb33068d4adad949f055810bc1d625fce163e9305e68f9fab2df4a15da719c8cc86da7fbbb42e9b261cefeb4f42d3e4c6ff28015e86c3f4a6f543b84f49b68a1ef410417c67efc7a37d00a304f6583b7f58d42e37ebcc53bc67fde4ea6a84106295ab941ee9057a1372f202b3b1c1dde6e61be0255c51c5132ed5c6a852c54bc06b1e900d18169416082269db403adfa3454f84c1c5337ae6829d44f904170a8f6aa75fe918ae7fe1a74ff28aa3a47214e0b78db4f685d7e5f67653f7e7425a443011e21d6f7b53923e1e18e6527836c807f4e7591cdbcb93978e9a263aab42f2531bf56433a86e1604e084596e590404f2e1aaf7d6f36e0cd0d1455a95e0ef830284f7d85d973c9430d79953f2095e1b44c1952051a211f296a90a74cbd5513ce203886f0c157dcaf71e4a39b366baa48708591b846605cb7979a9584e900c82509da924d40e94c1dcb9088153c12ecb0d256562fd962b6b90413a48e51e001f4a2789e4f8e89852a48146d6b15ead729e60b538d89ba6d87b21d5fe5c65772aad2898a9f8829c5f4e552e9d3e59f9f11afdb0fb72bbc02e1f703cde460ddb06433bb6f2c78c879b3bda3e84b7a2cee6d6f5d8b6586affeeba364b497ffd7663b12b09905afd3a0d48e7bab7a4038cb81ae4b7d6d8afe35e2c00ae8978f840d7d6170ffe98223ebee12e89619cc4885dc4d3c94894f5840a3b4171e2a3f36ff8db5e68f65b72a1fa32b2d7fe80804b6db76d38ce88fe8fc784b67bcd94c735561d40d37bb184ba8fa7d8769f5705f4bc8e689f8953d31c4b12ecbabffa4e9cc4378d796ee150e8df8285cdbcd75a70b8514f869dfda4b0c6fd798f11cf50dcd1fb75fa0310823530b3b0fd57bb34dc164ddd2d60648893c65755defde08a2b244d1e1c695773b1c3c8666118d2413c6642ae771f6dfd399192f6a47843c878ee115c7a28db4a5f3d3eb2853336717d33ea617392cf2b48ef9920b4a908c81554926b04c1cbd28e62e0ccea0d0b4dd46c7fa15065f2100068d30f800d7cefc3f7d6baf1cfed7cb5fb8095dbfec4589b96276ae8c5321318c14c36279d789743e30514cce1e704d73b5a2ddc1597161850b059135f8c3368987096babf30eac48b7fa98a9849dc90bdd59dacce45db9f3d4b0499e0478d18520e420ea13a9a0857d873ccc331c1f9113ba74629190e539fb5e27540624f6db9a0d7e0639dc6ed734d4927d4352a38f19e96dd811b1d6c219390965bb52284cbd9be25b93d0c61be19c64c3985e2439ad4a19f92549b2ea23c9639a0df6d3f3b4d61bebfb8dec38d03fbd35b2df2bf064aab77f8497293761376bf67bf06a5ef7e78fb7a413680c75b64566c8b578dfd60eff775f7b63aa3b54793ed5d62aaf984b6cb467282688185084b48e89e6f5ece01acce5776e0dee587a6747bad9ac57bcd6411fc9f6eeed1ee5da051b9ae449b8abadf40378e1ae8eddb155cd6f39161a5674c130d79d97bb9f96e4cc640a1702b4e5ec2cd92df70277053383d3abcbe842725c696b375544af33212863c098097a39b75b2f7cd2ba1bc61b8b5dc2462ad99ea1c88f72eee1ee8d0c30449907c88c660f3d924a4e07617a0d2b4f1cda81a54625840638962770c57d07fa22ca4405d8ccf21c8f016b95fa00c923d66879f6189d0f16f663fb6051af1b83cc1b11b1e960a298714dc8a99c0ffdeb9bc8fd9bd475916448efc0d89cff9f43769907bd0a6af2d4cdea478d4cae52f1de5434fddd7f022ea87c1d1b0fb510f36636ff5df9d87bef8bb300c27b936122002457289f086d064f22b6fa081becaead97801009a9379c3494045712cdb9aa937655023c3a7559c2085fdaf96e7eb49e46e5ba27299f769f97adc2feb8e5d2f23b10038cb4e96b5798a61f76ddffe38cb429a72eb7e623cdad03d0035452b47883fb8251c32c9a5fce1e88393769fe126423eb3210034d9a787f17e65143b9cba273748075bb854a44e6b0e518d7362c75b44e8aa3de78dbe8e0c6753e4f8c1b06ea2f18826d789a163e37c8161f5b3691dddc88a9834812548b4f6676a5f71ed99a18ebc5cf7acc46df46ecefb28c058435d6ad864b547e81f92693ee28eb01127c6350db310db66a4e0a25aad38b9f286e2d232732ec5172dfb828068904a73d52ea5886c5b3bfcb7035745abe5287aadbd7ad3631a567878eac76f8864ba6952737b51d124312ebda6b20c8459881a275cc62b79e209517829dafcf992d4de9b299214f50278ff01b6150879edabed356dde90322f759af130e6731b7ab3a488b6bc7f8add410ec93ded61eee37fd302fa876553b0e48eeabd0de07a6a2142dbb98ac63e8a0e5561815fcb2b54dd1ce565860ac4fe97d4dbbece469eb820215b826aaf40e15ce1f9814e79da20f25248024e774b1e94a543205535374e1a2616a7b7e5038f636f342185c97ba3ffee6660027285819c9d4a75a54173ecf6787297cfb318d83eaa5f2bfa39be94ab64617543043f8c00f22ff480befceaaf4191e87cb323d28504cd23068438a5620b9ee3b4bfb1f370188740c447146591a8546b04c3e9b7a9428602aac153cfde5ae5232a1a7f2df2d5a78261a72ba23edb59f534c64e5469cb3329153c0c300644c46ab729c3edbda8fb297f4b1aa9fff16fbf6e55609721a0faa1c2a54df6443ba599414fe95e2691443a5ab90c982ad53336be3ebaffe16a7c8a43f5cbb45e9f9e7e2c14cd98737931817cde284a889e2d1e30d4917a682246d32c9e34c77372bbce6de9017dcc2d1f09b683a511b9320a6d2e7130e11b769dd6c3cbc518746c64c9d8c819ed36eb60b296a9f5186e1725ae676e3aea35daf858c722b4e6b441bd5b41fd9aa686ccb6c67fdf2270550a07530d79dbb92d74e59c75f2a4b053bd1f5a6304e7b4f7cdb9c39a60e3aa82fbad1d9001b75ec7de1ce60fcf7fe4cdd4f5bf336989319fc8d4ef419d4013d106111a20dd3b5a8497b659ed1edfe594c5ce3c27a7e5137b87b6b5a97ddc46b3db6379f323750fea74ac527f2b304314adbeda82c17fb71f9a8bc2114b19f86f96bf10eb12641a7cd4380646df1294a24231f9523810b441598457873d98a082e9b9309311173697753f4699e6cbc437be0bfbae6", &(0x7f0000001000-0x96)=""/150}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000)={r3, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r2, 0x3, 0x3}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000006000-0xae)="5080fd4280a82eef788704df5304a0024d2ad1c55da4888705e60954ad1ad30cee66a64d73f76844b243bff3f8d1614d398f96bbf80259343ec1243b23783bc665d307cb5725c31b7ebfef4cf18f031fb78328b641e50594c4ca49c3708e9f98f2726be3aef4b8a6a1848bacd49e2233e5242cf1839b526e51861b570999390d1eb6908b39e7c8928f9959d3693650ae85344b9d93b5a3066f0145699ad627141700c4776bf909c8a8f8472a9839", &(0x7f0000006000-0x1000)="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"}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r2, 0x0, 0x70, 0x4b, &(0x7f0000005000-0x70)="cdff2ad04bc274e2b77fe0a67ee35e182953f4acdcb77dc3d13059342a4b6cf23cba2aa7950c079f5c2460ad033fddd85780f4f0bd043f6a9104d1fe95b765cb2ad75369173919b6972a50dca0f9aa14712c93f43bf0cf5da5dae0ebb9cf20e87b0df4e44fd2da03b835e588c8d15d22", &(0x7f0000006000)=""/75, 0x100, 0x2}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x2, 0x3f, 0x8, 0x147, 0x0, 0x7, 0x40180, 0x0, 0xec2, 0x3, 0xfffffffffffffff7, 0x4, 0x3, 0x7fff, 0x80, 0x9, 0x7, 0x81, 0x5, 0xffffffffffffff00, 0x7, 0xffffffff, 0x100, 0x7, 0x3, 0x6, 0x2, 0xfff, 0x5, 0xe55, 0x6, 0x1, 0x3, 0x2, 0x27d, 0x101, 0x0, 0xfffffffffffffff9, 0x3, @perf_bp={&(0x7f0000001000), 0x6}, 0x400, 0x8, 0x3, 0x5, 0x3, 0x0, 0x1000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) close(r1) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000002000)=[{&(0x7f0000001000)=""/206, 0xce}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000003000-0x72)=""/114, 0x72}, {&(0x7f0000000000)=""/6, 0x6}], 0x4, &(0x7f0000002000)=""/155, 0x9b, 0x4}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, &(0x7f0000001000-0xce)=""/206, 0xce, 0xe4}, 0x2) 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) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x0, 0x9, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x200000000000, 0x4, 0x7, 0x7, 0x0, 0xfffffffffffffff0}, @generic={0x3, 0x23bd8000000, 0x2, 0x100000000}, @generic={0x10000, 0xd39a, 0x3ff, 0x10ec}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x200, 0x0, &(0x7f0000003000), 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000)='syzkaller\x00') 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003000-0x90)=[{&(0x7f0000004000-0xe)=""/14, 0xe}, {&(0x7f0000004000)=""/108, 0x6c}, {&(0x7f0000004000)=""/160, 0xa0}, {&(0x7f0000005000-0xd5)=""/213, 0xd5}, {&(0x7f0000002000-0x75)=""/117, 0x75}, {&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000004000)=""/31, 0x1f}, {&(0x7f0000005000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x2}, 0x40002060) 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) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000-0x8)=@sco={0x1f, {0x3be7, 0x3, 0x0, 0x6, 0xae4, 0x2}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xd3)="93f20ce1709ef7d375dfc42f298a4a26a580466e4b3a1fbea9536a06a88fcf9b362b955e7cc3cfe1f6362956bbd40126f30b1e73c94abcc15b41c00012c0fc274a130f4717b5bbde4bc17c4508b238dd0caa7f42859f7ac0a2c28fb4dea59c559dcfb4d59fc643546aab4db6440421e8fc43fac6eca2ccca650e748f12279ccd6e74ec61182ce8fd95f147c5a22e850f7c40404e113bd719ce7d67126bfbcb75075fb53586ae1bccd9c91758ee580f849130ba6a34094279f3807e4004890db65b68ce5b3f7f5533ad3141d04332eb0ced0139", 0xd3}, {&(0x7f0000006000-0x5a)="329ebec13196a66c69879e814f39db7ed818c67b22a7fc39cb31c80f26648fef3bfdf11d3b9a222097e78b6cab4100262b0b0f21266d809e979f50630f5c1ea1295f387c3fd5c0b0ac872d6a1c21a95fb92a5f8b3d2b8c98e337", 0x5a}, {&(0x7f0000002000)="98016f253e1c8fdb9fe74d0ea9b2d1894c0c8517bdaaa4b0b17ece474c1d3fd55d169292e03e958b163d6962d251f5193f0d6053b67fb31429d0583815d4d51a6fe5eb2cf32a88bd96e1e8047a860699624345c5fe016141bd3192d948d3cd7aab203116ecfc455938a5dda1e1d51f07189045be26d20be671a76c79a790cf1e107de4f7bc7723d1567c4a1f85c9be7023ea79ee42678bf82e1946de36614f2a389774ac106d04d4db05fa807242d9df071ed73bb3ccd8eff977028f1761c024c63b944572b4f2f87fa61ec7b2b65f7b16", 0xd1}, {&(0x7f0000005000)="49669a64d27e01", 0x7}], 0x5, &(0x7f0000004000)=[{0xe0, 0x11f, 0xffffffff, "1a6ccef0a2e4f6dd10116be106116a8fe359cf93903979563512d9cf1d6dfac772fd2512a72883174678d6daded03ea3e8f1af52697844a48aafb8eb14134b3ddac1bc6b89bc319783d8ae0d70b4c3927866fc464f4e4b5566b6b5d8a4b611a60e41e8c82cafb1a1005bcdc443c8f5a30346d7befe888cd141d9f1fe8eacc56c9c771e9f352365e2241f278150e0aadb1ff99ccc6f6083415c42196ed42388bbca9b3bc1990ccd9a77100c289688d6315e090169035866a305a8f6634a4dc029df3a4f3ff313501b46"}, {0xc0, 0x105, 0x3ff, "974df6592d3716c67c8dfd9052ed34cac3778aaf6188fcbbf9d86e972120854114ffc203332ebd804f832a1221c984dedf781264771d7fc05957c84887dc9d65960f4d7d7b9260a4bd85ea83565e7b7790c904ab1f45393d5e0ca9f7b98f38c035c7bf6aa3b22318da05fb49b309181dd3080fe3f4eebe140ab63cab755701912b3969b8c4edf4cfb6cf6deef204a427d2e83182c4ead760aa3cb780cc4c5e77a4cc97feb0a90e9f4e8fd47abac1f1"}], 0x1a0, 0x80}, 0x8000) 2018/02/07 05:17:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f66000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000532000-0xc)={r0, 0x4e91, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000002000-0xe4)="94f4103ccf07c84975811d469476d5cfd9f3ddd2fd1ba2c6966819a93a7483ce49e866514180b3dbf4a6f48883751cfcaad6ceb3a6878d5bf8948e0b103083260d541bada5b2a9ddb9ea01b7a3c0e2c8068290985d50556e7f8d1b2de22707edf9acf9c24441f57abde8ff02c41d25f2ebbe11e785b7c674e571ffd8b7c6daa7c89521ab8e7b6d9cc31a70cd3682af4032b6a16728b2ca7ff7409bd57090aa17a15cdc70fe17c2bc8f12bbf1bbf4a985c67aa67345b2b2a96bf933539c4ec3b1cfeee428b288682a877a29ed1cbaf1a57b00e14b3791fae58cf16cd667acb69e005ec7f5", &(0x7f0000002000-0xa8)=""/168}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xe2471d2ea239c8fc, 0x5, 0x1, 0x6, 0x10, r1, 0x8}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000004000-0xa5)="a3e3e2eac5ec27547617f0b5031d637f089f00db80a4cb0ab0747f476127ed7bafdf6363744253a976e300f05e0771c7d752fb2f82f67c75d65588e10d8ff03b39cd1d724a133d3a9200b0ae98b96f03150fe10247d204d7c954a3780bd92f4b736bc89f7ab0981fb4fb24f289fa7f0d33a98586bf07aadf8ab8ef96171207adf9d128974d86077a1d597f0363a913e2ac3794cf7ef4d75a282913e67fe196345c5571d63e", &(0x7f0000003000)=""/254}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r2, &(0x7f0000005000)="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", &(0x7f0000006000-0x2b)="7f2e2889fd994313f9022c0cd71471b5d775564758a63c2e7c70327df44cc670c37d16fff271ef2099f857"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r2, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000008000-0x78)={0x4, 0x78, 0x2, 0xffffffff, 0x1ff, 0x4, 0x0, 0x1, 0x4, 0x6, 0x20, 0x3, 0x295, 0x5, 0x1, 0x0, 0x80000000, 0xfffffffffffffffb, 0x2, 0x9, 0x7fffffff, 0x2, 0xe5, 0x0, 0x7, 0x8, 0x7, 0x5, 0x4, 0x9, 0x8, 0x97, 0xff, 0x777f, 0x1, 0x0, 0x5512, 0x800, 0x0, 0x7fff, 0x0, @perf_config_ext={0x2, 0x9}, 0x1000, 0x6, 0x0, 0x2, 0x400000000, 0xfffffffffffff001, 0x800}, r5, 0x3, r3, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r4, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r2, &(0x7f0000007000-0x3c)="6480fca7990ce0f3239d5d976a418cf5e60c01c45a7208a17804da3cbaa883dfa59fa869f3dd4baaccd01827b9dd97438b845d65768df610be671b06", &(0x7f000000a000-0x1000)="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", 0x3}, 0x20) 2018/02/07 05:17:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x4, 0x8, &(0x7f00006a8000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x8, 0x0, 0x8, 0x5}, @call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f00005b9000)='syzkaller\x00', 0x81, 0xc9, &(0x7f0000001000-0xc9)=""/201, 0x40f00, 0x1}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000000000)="b883d3bd2ce62948ba58ca1c02bd219d70eeb58c33afb9a1593c57471dfe4ec3ad590d8fec7eeb3dcfe887ec2df26c50ab6ae27a3aa638563050a474d9301cf943429b76ce9c0cf6286c704a43ea959f64a3faeae8e83d1d9d75a5e5c9b984d018e28fb0fc84f9e69a473879c789764ee045293598e4363278155bc11489dcbd6cd04f3399d1c3c35528fe956398e8aa80773520677bb5cb6f9069ae102df4a4e7fda3176ae5c091f8daba907b16577b0ba6372dc884729c2e1924510013b43328827b5c1272af196a281ddfbed190cb8f535cb7530d40", &(0x7f0000001000)=""/252}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r2, 0x7fffffff, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x6, &(0x7f0000004000-0x8)={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(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000004000-0xda)=""/218, 0xda}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f0000003000)=""/140, 0x8c}, {&(0x7f0000004000-0xa2)=""/162, 0xa2}], 0x4, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x6a}, 0x5592d9d6ac1e12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x6, 0xff, 0x6, 0x8, r1, 0xfffffffffffffffd}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r3, &(0x7f0000001000)="690fa4f256a4d5456e8a7f2a6df9cc924664ed598fcea104d045fdff2cf16e28055cbc2087f4ee679459531e793d45459c42c17b7094d1509f13c881480567b752166d3813ed62bd8cc87d0c4fbd30bed400", &(0x7f0000005000-0x9)="ed589cd242eb765dd4", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r3, 0x28, &(0x7f0000007000-0xb)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x17, 0x0, 0x4, 0x8, 0x8, r1, 0x67}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000008000-0x78)={0x5, 0x78, 0xfffffffffffffffa, 0x1, 0x1, 0x4, 0x0, 0x8, 0x1000, 0x1, 0x1, 0x8, 0x2, 0x5, 0x1, 0x7fff, 0x0, 0xbcec, 0x3f, 0xffffffffffffffff, 0x100000000, 0x81, 0x5, 0x8, 0x5, 0x1ff, 0x9, 0x3d6, 0x0, 0x5, 0x8, 0x200, 0x4, 0x0, 0x1, 0x80000001, 0x2, 0xf, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000008000), 0x8}, 0x4022, 0x8, 0xffff, 0x6, 0x6, 0x42}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x7) perf_event_open(&(0x7f0000009000-0x22)={0x5, 0x78, 0x1, 0xffffffffffffffd0, 0x8000, 0x7ff, 0x0, 0x400, 0x909, 0x2, 0x5, 0x80, 0x8000, 0x6, 0x4, 0x80000000, 0x8362, 0x8000, 0x101, 0xffffffffffffff01, 0x7f, 0x0, 0x20, 0xf54, 0x5, 0x7, 0x10001, 0x401, 0x6, 0x8001, 0x800, 0x4, 0x11800000, 0x0, 0x1ff, 0x2, 0xff, 0xaf, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000005000), 0xe}, 0x10, 0x0, 0x4, 0x4828a105074e895f, 0x10000, 0x0, 0x8}, r5, 0x0, r6, 0xc) 2018/02/07 05:17:03 executing program 4: socketpair(0x7, 0x804, 0x57a, &(0x7f0000a3c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e40000-0x48)={0x1, 0x15, &(0x7f0000702000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xaa38, 0x0, 0x0, 0x0, 0xe}, @generic={0xfffffffffffffbff, 0x0, 0x1, 0x8}, @exit={0x95}, @generic={0x8000, 0x0, 0x100000001, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x7, 0x401, 0x3, 0x9, 0x5, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x0, 0x7, 0xf, 0x0, 0x10}, @alu={0x7, 0x200, 0x5, 0x3, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000acd000-0xa)='syzkaller\x00', 0x4, 0xe0, &(0x7f0000193000-0xe0)=""/224, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005ab000)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@generic, 0x80, &(0x7f0000003000-0x80)=[{&(0x7f0000002000)=""/221, 0xdd}, {&(0x7f0000003000-0x66)=""/102, 0x66}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000)=""/79, 0x4f}, {&(0x7f0000002000)=""/223, 0xdf}, {&(0x7f0000002000)=""/227, 0xe3}, {&(0x7f0000003000-0xba)=""/186, 0xba}], 0x8, &(0x7f0000002000)=""/135, 0x87, 0xbc}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000002000-0x79)="b5ab90a99698d3857ec328768307378e2a60ba3b1dcb4da4c0172d7f709537afc3e68aca9b62f5bff5b61967436321330f18cb04782965850f0b7a070097ffa60f3ac8bb3570db969b043505a5b764a3c4fa2de7d7b42e1f83e3da6fe9101e76c1fba1ca85833739435c253d4b5e8ad7c68265cac5c3c789d8", &(0x7f0000003000)=""/42}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r3, 0xbf6357287a69cd5f}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x4, &(0x7f0000005000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x8, 0x0, 0x9, 0xc, r1, 0x7}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x2}, 0x40002000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x9, 0xb, &(0x7f0000006000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @generic={0x0, 0x3ff, 0x0, 0x5}, @alu={0x7, 0x401, 0x9, 0x2, 0x1, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x6, 0x98, &(0x7f0000007000-0x98)=""/152, 0x40f00, 0x0, [], r4}, 0x48) [ 48.257660] audit: type=1400 audit(1517980623.322:10): avc: denied { map } for pid=4169 comm="syz-fuzzer" path="/root/syzkaller-shm421793288" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 48.304668] IPVS: ftp: loaded support on port[0] = 21 [ 48.348478] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003dc000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ee000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) [ 48.376182] IPVS: ftp: loaded support on port[0] = 21 [ 48.380913] audit: type=1400 audit(1517980623.443:11): avc: denied { map_create } for pid=4233 comm="syz-executor5" 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 [ 48.403603] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f00001eb000+0x925)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000061b000)={0x2, 0x78, 0x6, 0x46e4, 0x1f, 0x2, 0x0, 0x400, 0x800, 0x4, 0x8, 0xfffffffffffffffa, 0x401, 0x7, 0x6, 0x679f, 0x1, 0x2, 0xc17b, 0x9238, 0x2, 0x7, 0x7fffffff, 0xfffffffffffffffb, 0x5, 0x4, 0x8, 0x101, 0x8, 0x0, 0x6, 0x6, 0xfffffffffffffbff, 0x7, 0xffff, 0x436, 0x3, 0x926d72, 0x0, 0xd2bd, 0x2, @perf_config_ext={0x80000000, 0x77}, 0x404, 0xffffffffffff7fff, 0x6, 0x7, 0x1, 0x0, 0x1}, r2, 0x8, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a84000-0x1)='\x00') [ 48.433839] IPVS: ftp: loaded support on port[0] = 21 [ 48.435310] audit: type=1400 audit(1517980623.500:12): avc: denied { prog_load } for pid=4241 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 [ 48.464547] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 48.489861] IPVS: ftp: loaded support on port[0] = 21 [ 48.531040] IPVS: ftp: loaded support on port[0] = 21 [ 48.562305] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091e000-0x8)) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000922000-0x8)) 2018/02/07 05:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000450000)={0xe, 0xffff, 0x80, 0x6, 0x11, r0, 0x2}, 0x2c) 2018/02/07 05:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000025a000)) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/07 05:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0xffffffffffffffff}, 0x48) socketpair(0x10, 0x2, 0x6, &(0x7f0000d80000-0x8)={0x0}) recvmsg(r0, &(0x7f000010b000)={&(0x7f00004c0000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000ba5000)=[{&(0x7f0000132000-0x3f)=""/63, 0x3f}, {&(0x7f0000a01000-0x6a)=""/106, 0x6a}, {&(0x7f000016d000-0x96)=""/150, 0x96}], 0x3, 0x0, 0x0, 0x4}, 0x10000) 2018/02/07 05:17:03 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ae9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000099b000)) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xff48, &(0x7f0000f2f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x13)={0xf, 0x9, 0x2, 0x4d7, 0x9, r4, 0x6}, 0x2c) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000031b000)=0xffffffff, 0x4) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2f000)={r5, 0x0, 0x24, 0xb, &(0x7f0000116000-0x24)="48e1d68a247f21c167b7d0eb773bda6c7d6714c0f1bc494c31aa3f2c7c636470e1be631f", &(0x7f0000f2f000)=""/11, 0x41, 0x5}, 0x28) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007f9000)={r2, 0x3, 0x1, 0xc95f, &(0x7f0000f31000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000f2e000/0x1000)=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) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000094c000-0x10)={r4, 0x50, &(0x7f0000f33000-0x50)}, 0x10) recvmsg(r3, &(0x7f0000f32000-0x38)={&(0x7f0000320000-0x9)=@rc, 0x9, &(0x7f0000f32000-0x20)=[{&(0x7f0000f31000)=""/136, 0x88}, {&(0x7f0000108000-0x96)=""/150, 0x96}], 0x2, &(0x7f00001c8000-0x51)=""/81, 0x51, 0x8}, 0x100) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0x0, 0x2, 0x4, 0x10001, 0x1, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000cd2000)={0xa, 0x81, 0x1, 0x60fb, 0xa, r6, 0xd58}, 0x2c) recvmsg$kcm(r1, &(0x7f00007da000)={&(0x7f0000ddf000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f000003e000)=[{&(0x7f000064f000-0x21)=""/33, 0x21}, {&(0x7f0000f2f000-0x26)=""/38, 0x26}, {&(0x7f0000f2e000)=""/6, 0x6}, {&(0x7f000001d000-0x6e)=""/110, 0x6e}, {&(0x7f0000977000+0x86f)=""/158, 0x9e}, {&(0x7f0000f2e000)=""/43, 0x2b}], 0x6, 0x0, 0x0, 0x2}, 0x20) 2018/02/07 05:17:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)) bpf$OBJ_GET_MAP(0x7, &(0x7f000095b000-0x10)={&(0x7f0000f1a000)='./file0/bus\x00'}, 0x10) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e10000-0x10)={&(0x7f0000e31000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:17:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000062a000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:17:03 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003ad000-0x10)={r0, &(0x7f000020f000)="e32c7f3ddf62805d29681e2ad0752fd95ab4f23662e5465427530826fb18547bad3d4c8c10ff6d2373f8f038d3d1c4059aaae2662e8beb5adc5904a2f76eae59588d5dfe40008251c8b5640914342bbbea55ad8c3756e5b4cd4417fd6c8873b5d7ecb7942dcccfe550e0a7faf8e71ba63d3663cad4d5a07e8c534d3d3e2eee45e451d1a4f0a2702fe9422dcd5d0a9aad30444a44f331194e2fe88aa4e05a47566a9d4412a90e96c6cd111ed9a46788642c78cca6a9e60b4892825705039ba8e6d5346b78d476249e8e848c27ddd4c0be22935413"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa1000-0x18)={r0, &(0x7f0000fe7000-0xae)="42e94eb0b1a275769a550885884c2079babb29e76616739fcd295f9d51ae29f16039268ac4fac4d33de4abdc790ef0a8fef2d9b26efb15cecfd5c3b2cff44d8235741c6d46713be39aa5640b031443da2eceb24ba1a831e35f7f9e884e23514d0928b0c25ca46cbe248b0a640ced372aa7ce0e6f6a6b89a97efb35c6f63d0b2d1dba14a72690dd9bab8777d4e692e9363fdfe3d032457b2b0e179be0b40fad28a10bcd426519c085fda077330696", &(0x7f0000fe7000-0x1000)=""/4096}, 0x18) [ 48.646893] audit: type=1400 audit(1517980623.711:13): avc: denied { map_read map_write } for pid=4277 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/07 05:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000bce000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:17:03 executing program 1: socketpair(0xb, 0x800, 0x1, &(0x7f0000be5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000c80000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000001000-0x93)=""/147, 0x93}], 0x2, 0x0, 0x0, 0x6}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0xb, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}, @ldst={0x2, 0x1, 0x2, 0x0, 0x3, 0x4c}, @map={0x18, 0x7, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x100, 0x9f, &(0x7f0000000000)=""/159, 0x41f00, 0x0, [], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000)=""/12, 0xc}, {&(0x7f0000000000)=""/179, 0xb3}], 0x2, &(0x7f0000001000-0xce)=""/206, 0xce, 0x4}, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000004000-0x5a)=""/90, 0x5a}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000)}, {&(0x7f0000003000)=""/63, 0x3f}], 0x4, &(0x7f0000001000-0x66)=""/102, 0x66}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='jffs2\x00', 0x40000, &(0x7f0000002000-0x38)="9a8a8faf8f6429ca9a8c5ca94d3991a37f417e06167ccd4cc9046d429f3ee44bc9965b23927b87a033c2644f6cae5404d14cf2f6aaad76d2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000114000-0xc)='./file0/bus\x00', &(0x7f0000211000)='./file0\x00', &(0x7f00000db000)='cpuset\x00', 0x0, &(0x7f0000564000)) [ 48.689569] devpts: called with bogus options 2018/02/07 05:17:03 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000d0e000/0x3000)=nil, 0x3000, 0x3000008, 0x90153, r0, 0x0) [ 48.768866] audit: type=1400 audit(1517980623.833:14): avc: denied { prog_run } for pid=4276 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 48.777902] devpts: called with bogus options 2018/02/07 05:17:04 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de3000)={&(0x7f0000532000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xf, 0x9, 0x2, 0x8, 0x13, r0, 0x1}, 0x2c) 2018/02/07 05:17:04 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000208000)={0xffffffff, 0x400, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xb8)="3f9ba5dbe8f48a4d740bc76e0cebfc1391c2f61257677a38a2bd4a1daab4ab8137eb0befc305f89f2cb0a3a3bb833038d36782e34f9d1343b3306991fdc1a7201e982357abb90e2717cb079b904bd177abfc2fb49495efea193e3b78b763f09c7ae9280ad9e12745a14f9b33f9206a3a06f90f28d358aa5da95cb96d72aac44bed463b6116f47334342f1419794608052e4a05efce47189577a024fe742cd87fac1427bf03b6c0d4c647c152d1c55d31f5869d396f809280", &(0x7f00001ef000-0xb8)=""/184}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) 2018/02/07 05:17:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x964, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dd9000-0x10)={r0, 0x50, &(0x7f00006e1000+0xdc9)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003bd000)={&(0x7f0000ad7000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000085000)={r0, 0x0, 0x49, 0x13, &(0x7f0000800000)="15d76fc6b33d7aee0de0c1c22e9621335ed1f301ffdcae425c7fd28b129f974eae42386f2c322ce6eb4bee7e8ea6875637bc9eefed18fbf2f1d61fe8b556be3f93449bb3cc6fe80e87", &(0x7f000007a000)=""/19, 0x80000001, 0x800}, 0x28) 2018/02/07 05:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005a5000)={0x7, 0x78, 0x0, 0x7f, 0x5, 0x2, 0x0, 0x7bfb6bf2, 0x82, 0x9, 0x80000001, 0x2cf1, 0x0, 0x5, 0x4, 0x3, 0x7, 0x8, 0x0, 0x0, 0x4, 0x10001, 0x3, 0xffff, 0x3f, 0x8, 0xff, 0xa8b, 0x3, 0x8, 0x1f, 0x1ff, 0x1ff, 0xff, 0x2, 0x8, 0x7fff, 0x22e, 0x0, 0x100000000, 0x1, @perf_config_ext={0x0, 0x4}, 0x2, 0x8, 0x1, 0x3, 0x39c6d1fa, 0x2, 0x6}, 0x0, 0xe938, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000415000-0x8)=0x7fffffff) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf0d) mkdir(&(0x7f00008a0000)='./file0\x00', 0x20) recvmsg$kcm(r1, &(0x7f00003f9000)={&(0x7f0000554000-0x10)=@ipx, 0x10, &(0x7f0000a74000)=[{&(0x7f0000ec6000-0x12)=""/18, 0x12}, {&(0x7f0000cfb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000-0x1000)=""/4096, 0x1000}, {&(0x7f000023b000)=""/4, 0x4}, {&(0x7f0000713000)=""/250, 0xfa}, {&(0x7f0000eec000-0xcb)=""/203, 0xcb}, {&(0x7f00004d6000)=""/151, 0x97}, {&(0x7f000053b000-0xee)=""/238, 0xee}], 0x8, 0x0, 0x0, 0x2}, 0x1) recvmsg$kcm(r2, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ac000+0x1f0)) 2018/02/07 05:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000224000)={0xffffffffffffff9c, 0x28, &(0x7f00009ac000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ede000-0xc)={r0, 0x8, 0x10}, 0xc) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r1, 0x28, &(0x7f0000cad000)}, 0x10) mkdir(&(0x7f0000d4d000)='.', 0x80) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/07 05:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000967000-0x2c)={0xd, 0x0, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x2c) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000dd9000)={0x0, 0x0}) recvmsg(r0, &(0x7f000060a000-0x38)={&(0x7f00002fe000)=@l2, 0xe, &(0x7f0000573000)=[{&(0x7f0000a81000-0x20)=""/105, 0x69}, {&(0x7f0000d8b000)=""/185, 0xb9}, {&(0x7f0000ac5000-0xa2)=""/162, 0xa2}, {&(0x7f0000842000)=""/112, 0x70}, {&(0x7f0000559000)=""/130, 0x82}, {&(0x7f0000969000)=""/138, 0x8a}, {&(0x7f00006e5000)=""/127, 0x7f}, {&(0x7f00006ce000-0xd8)=""/216, 0xd8}, {&(0x7f00006e1000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x2}, 0x40010102) 2018/02/07 05:17:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x400, 0xb3, 0x4, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0xc1)="57a5218b3fbe544c6625955ce8c17690fa1448081d360f5e16e937f856c7f9ef42a1d2f132012c7fabfb23b704bde85e84987e742d04503d7157a3bea7f2af7f448adacc08999dc95e1b55d845147cd4e4dcebcc37c68098bd589adf84248d2923266cc2f2f5d744bbaafad71cd424bb73923477811f58062782fc3bffcb97b48a094acc555d01b998647f2407d01de5a56ef1416e550a8fc13857d965f1ef53c1a366f1d4632f56f27dd9bcd21a6f519016dea1e768193d6ae9ea621c546a6dcc", &(0x7f0000003000-0xd8)="7e30e0e66f962d0c45cc2a78b85b22344bdc4180d6ec40d719ed870c3a072ce116e928d186182dab95e63bf13d0887191f8e65e510ff3dede7997b8eea057ccb2cd30fd05dce7531ccc69ddb09a376e6d977a5d96f31e6738ae6e1690d0806eddf57212d7920601dba3798f6d8fa918b035584304e93c7e3d1aed0cdc59af24d2bc12db589063ac3bb8640e2ddfd73172d229714d5669765a1ce1b87b57c1256143cba58047576300da4f598220d77e14d741e0c9eefad0e12f5c9d75d69122f111cabf7aba9072d88fa8de67bb2ffc04819e163248a4fab"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x3, 0x7, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xad) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xffff, 0x101, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x2000, 0x9, 0xc28, 0x81, 0x581abb1, 0x7, 0x0, 0x3ff, 0x2, 0x7fffffff, 0x6, 0x6, 0x10000, 0x9, 0x7ff, 0xff, 0x10000, 0xa, 0xff, 0x0, 0x3, 0x400, 0x0, 0x8, 0x40, 0x1, 0x0, 0x9, 0x9, 0x3, 0x0, 0x101, 0x2, @perf_config_ext={0x1, 0xffff}, 0x100, 0x1, 0xfffffffffffffffb, 0x7, 0x6, 0x7ff, 0x2}, r3, 0x1, r2, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1f)='vmnet1vmnet0proc!wlan0proclo@$\x00') socketpair$inet(0x2, 0x8000080005, 0x88, &(0x7f0000001000-0x8)) 2018/02/07 05:17:04 executing program 1: r0 = perf_event_open(&(0x7f0000a20000-0x78)={0x0, 0x78, 0xff, 0x1, 0xfff, 0x8, 0x0, 0x6, 0x10, 0x1, 0x4, 0x2, 0x7f0a, 0xfff, 0x7a, 0x3, 0x3f, 0x3, 0x0, 0xfffffffffffffff9, 0x8a, 0x800, 0xfffffffffffffffe, 0x9, 0x12a5e5b6, 0xfffffffffffff001, 0xf5, 0x8, 0xb8, 0x4, 0x3, 0xf2, 0x7ff, 0x2, 0xdc2, 0xecb, 0x401, 0x800, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x6, 0x3}, 0x0, 0x3ff, 0x4, 0x6, 0xfffffffffffff001, 0x5, 0x3f}, 0x0, 0x2d, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = getpid() perf_event_open(&(0x7f00008f5000)={0x7, 0x78, 0x7ff, 0x80000000, 0x5c1, 0x3, 0x0, 0x6, 0x10000, 0x2, 0xfffffffffffffffe, 0x2, 0x1, 0x2, 0xfffffffffffffffa, 0x8, 0x5, 0x6, 0xa8, 0x9914, 0x6, 0xfffffffffffffff8, 0x20000000000000, 0x3ff, 0x7, 0x9, 0x2, 0x2, 0x4, 0x8001, 0x100, 0x10001, 0x8000, 0x3, 0xd4a1, 0x2d, 0x6, 0xf4, 0x0, 0x8, 0x1, @perf_config_ext={0x3ff, 0xfffffffffffffff7}, 0x2, 0x8001, 0x2, 0x1, 0x9, 0x8, 0x1ff}, r3, 0x918f, r1, 0x1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200) 2018/02/07 05:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0x3, 0x7, 0x0, &(0x7f000035a000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000af6000)={&(0x7f0000f7f000)=@llc={0x1a, 0x1a, 0x400, 0x2, 0x7, 0x7, @empty}, 0x10, &(0x7f00008b3000-0x50)=[{&(0x7f0000069000-0xbe)="f208beaea42e8adf1b8df86d82aba925b612ec65cee6082a14ff0e11dc0cb3c159f3dae5971cfe569c34d13a3bd3a82b087189128ceb023808c02bde03e073377f08d03281989905685f0a89ebf195e9cb27048d46bd83cef3415f6e7ee82e3c54f113ecbf9aa146a4b6d7906d19f95e0a20d814acc5916c0361a8e7a3ddd5a342f0e7234d2be3d62e8decb669f755dcb92a61f1b3e394477e51c750cd56553ed131ad1118b30d5b71024ce35392069f76a2493b2c53644d6450ab0854c1", 0xbe}, {&(0x7f0000fb4000)="4a2f651b408046f252829b7f61ad24615c63d7f04297ad729cd8d821016146bb888678e67489b7eaabffe55be3869e614db60be7c3", 0x35}, {&(0x7f0000bd6000)="f739d72ab79e84b96b58ef96cdef58e7ef6caf5a1f2e73cf59b2", 0x1a}, {&(0x7f0000341000-0xcb)="9bc7e450d13ebe6998d168ba9ff095bdf3526f2567eb2ca5327f262582b379f0f7b3254e977277f4f60544433e570d0c161a6dce16e1f722d16856862be4867e7b12b8eb17b7af1dba6e9241893444186660fbd1983a95b71b176bddd8f89c0fc5c9c08a734f0aa972238c4bf41d4ef9c4686a3f41426aa3da4d3adb892ed95d857b644bcfd1fa750daafe2740bb88c006f3867cf7a987608d9366010ce9c8a2421b94f7a90321b0e021c05ea578d615305a04fb410b32e93fc4f71ce3b152f0689b54d7f61513835029a5", 0xcb}, {&(0x7f0000d67000+0x9ca)="fd8f18bc1d4d11d5dd0450b33617e45546c3c7b4fd930c0cb787dbf917df16347d3685e0b1a9b8c729da6130914d593687ceddec374367a50670d6189288763b0d4b99b48e27db8a0c7174cb61cc2858cd9e2228a093220987667e2d3c9aa38a0331b6b4daa3ce685fe02d6e93861392d50c768dc58626adb084e37e99663228a0c9cad77d869526e483924f9a1150cc28baeeac7dd2b1b572b49faf133370b7f1d1321386dbf6abaa2b4c76d3212e6cfbe8721073c3023ddf", 0xb9}], 0x5, &(0x7f000066a000)=[], 0x0, 0x40}, 0x4040040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/07 05:17:04 executing program 2: 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(&(0x7f0000535000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000cd5000-0xe)='./file0\x00', 0x1) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/07 05:17:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/80, 0x50}], 0x1, &(0x7f0000000000)=""/92, 0x5c, 0x8000}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x0, 0x6, 0x8e56, 0x4, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000682000-0x18)={r1, &(0x7f0000e1e000-0x68)="bac398c857cf09af39974d0329b54fc83e00cb3012d3ef5f6b2e93501293891beb3c822eb643d1677ca5abf8692ae8a41562ebb8a87c7f14f80e63187f8e2d5e0c84abcccab8cde76bb7673efc560972c1ff91678745169263bba5b6d51bdbe5bbff56fe6e18aa4d", &(0x7f0000973000-0x3d)=""/61}, 0x18) mkdir(&(0x7f0000665000-0x14)='./file0/file0/file0\x00', 0x1000000009) 2018/02/07 05:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bce000)={&(0x7f00003bd000)='./file0\x00', 0x0, 0x51648625505ea354}, 0x7) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) 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), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008f4000)={&(0x7f0000233000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/07 05:17:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) mount(&(0x7f0000d8b000)='./file0/file0\x00', &(0x7f00002d0000-0xe)='./file0/file0\x00', &(0x7f0000514000)='cifs\x00', 0x4, &(0x7f0000425000-0x49)="d835a56b72d5fd8bf600876082762aa9eaa0f9e43a218cc56079757f1f02dd3b471a2d863a767ce7da64290c196689ec38cd1501000fafa35590ccc6f430aec26eb07c5d875635bd0b") 2018/02/07 05:17:04 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x19, 0x3, 0x4f, &(0x7f0000a4d000-0x8)={0x0}) perf_event_open(&(0x7f0000f73000)={0x3, 0x78, 0x78da, 0x5, 0x5, 0x401, 0x0, 0x1000, 0x54, 0x3, 0x6, 0x1214084, 0x2, 0x0, 0x55bc, 0x8, 0x7, 0x4, 0x3, 0x23c6, 0x5, 0x3, 0x80, 0x200000000, 0x1, 0x8001, 0x4, 0x8, 0x7, 0x8, 0x81, 0x5, 0x0, 0x7ff, 0xe8, 0x5, 0x2, 0x8d, 0x0, 0x3ae, 0x1, @perf_config_ext={0x5, 0x5fd3}, 0x2010, 0x8, 0x7fffffff, 0x3, 0x20000000, 0x5, 0xbf0}, r0, 0x0, r1, 0xa) socketpair(0x1b, 0x2, 0x8000, &(0x7f0000f72000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000069c000)={0x7, 0x78, 0x101, 0x3, 0x10000, 0x9, 0x0, 0x9, 0x18098, 0x4, 0x800000000000, 0xa85, 0x400000000000, 0x0, 0x1, 0x2, 0x5, 0x4, 0x40, 0x5, 0x8, 0x205, 0xab, 0xda, 0x9, 0x3, 0xfff, 0x6, 0xfff, 0x8, 0x0, 0x5, 0x7, 0x9, 0x100000001, 0x0, 0x9, 0x7d, 0x0, 0xfff, 0x2, @perf_config_ext={0xffffffff, 0x3}, 0x480, 0x8, 0x40, 0x3, 0xaaf5, 0x800, 0x3700000000}, 0xffffffffffffffff, 0xde, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:04 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) [ 49.379158] audit: type=1400 audit(1517980624.443:15): avc: denied { associate } for pid=4356 comm="syz-executor1" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/02/07 05:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ae000-0x8)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005fc000-0x4)=r0, 0x4) 2018/02/07 05:17:04 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0x272}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:04 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800000000002, 0x2, 0x9, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@hci, 0x6, &(0x7f000000b000-0x60)=[{&(0x7f0000004000-0x74)=""/116, 0x74}, {&(0x7f000000a000)=""/77, 0x4d}, {&(0x7f0000006000-0x7f)=""/127, 0x7f}, {&(0x7f0000006000-0x6f)=""/111, 0x6f}, {&(0x7f0000005000-0x5b)=""/91, 0x5b}, {&(0x7f000000a000)=""/92, 0x5c}], 0x6, &(0x7f0000001000)=""/17, 0x11}, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/07 05:17:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bc7000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000022d000-0x10)={&(0x7f0000e97000-0x8)='./file0\x00', 0x0, 0x9}, 0xffffffffffffff3e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009d0000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0x7, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x19, 0x3, 0x101, &(0x7f00000dc000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005e8000-0x10)={r2, &(0x7f000038a000-0x1a)="a3764e6d45ff6eb2e9a9b0e5fdc0f15a4de2efa3db9541653e8c"}, 0x10) 2018/02/07 05:17:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000201000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000079d000)={&(0x7f00005c9000)=@ethernet={0x306, @random="b781a641753e"}, 0x10, &(0x7f0000ddc000)=[{&(0x7f0000303000)="09cd385ff5a77336098b24e0e5a1aa6d60a444d0eac5a29e3a3c5fd0b9eb2e3d2f506ce5d3c0ade784684b14f65453fa6f3ae050dfa43b39f4871fdb09892c7d5674ab491fdf723cc376386d1277d4c9f9cd0063fbcabebb6818a077e642dcf425b6984903def2b167d5573077ffafe8eca2", 0x72}, {&(0x7f0000a66000)="114d28c7e44a2e0cb08f8ef7c2a9f8d28af7a9f47d8718526fabf79cb679bbd4a260b0dbe4d49cd3a9c6e0d0a9190243912ea4b0f2ffe8511c0b79cc1c9b7ce1560e6d9fbb5da9d586e185f0d0f4eb131798fe35ff6f9b12a34f94eed3204d6979eed130e71281400eaa73fec78ac325593393c0981ad65f6e034f1094491df6ca1f49baf6fb31017a89201c9231dc5cc048300365c6a3ae6288d75b88cb34a86ad45a728ffcc8c2a97ef708e22fbc27954249a528510cccc54c785f104c488ba53aaba8a6e267eba131376c8204c4", 0xcf}], 0x2, &(0x7f0000b5c000)=[{0x50, 0x11f, 0x1000, "c1ede1f8f8cd6b0e0beac1060def842cc993ebfa5cbe569078f4ae4c09a881d9fc87b0e540e60ceb9a4f866652658001e211ef49b00d50a1465e"}, {0x28, 0x104, 0x2, "f4b869d91dbe9837752d015fe3868e3f7d6bd56e21"}], 0x78, 0x40}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f00002e2000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0x3a3}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r2 = getpid() socketpair(0x9, 0xa, 0x2, &(0x7f0000f92000-0x8)={0x0}) perf_event_open(&(0x7f0000870000-0x78)={0x1, 0x78, 0x40, 0x40, 0xfffffffffffffffe, 0x8, 0x0, 0x9, 0x1000, 0xc, 0x19, 0x101, 0x9, 0x800, 0x9, 0x100000000, 0x8, 0x7fff, 0x7, 0x9, 0x1, 0xdfb, 0x5, 0x3, 0xaf9, 0x6, 0x2, 0x4, 0x0, 0xfffffffffffff801, 0x4e157cf2, 0x5, 0x2, 0x9, 0xffffffffffffff81, 0xfffffffffffffffa, 0x55342ed, 0x800000000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000b4d000-0x1)}, 0x1, 0xae9a, 0x5, 0x7, 0x0, 0x80, 0xb855}, r2, 0x2, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x4, &(0x7f0000b20000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x1}], &(0x7f0000235000-0x4)="504016", 0xffffffff, 0xfb, &(0x7f00009a6000-0xfb)=""/251, 0x0, 0x0, [], r1}, 0x48) 2018/02/07 05:17:07 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000-0x20)={r1, &(0x7f0000027000)="b8c98cb54303dbd1b353a02cd0f7dbd12c8743c5cb7c957a5057a47b4371a785fc83f50e9aea122ab7fc5708cc1d444c1c5ee8e851ed3681bcdd09fc770a14962df8f0c9877ceacbdaaa99c88a5da913405f36c81f3c096d880b05bc397f71fd390343c28ece2342ba21b6d01fab7d1c4ccb331297ff81ad7a702f67c98a1419b25bee673f081d1267176d31e4ff4a1d", &(0x7f000000e000-0x94)="8413e46bdf444febc0244892299c32a7715576653361f861ecd8920a16a3dc0ad64d229f0d6d7da572be6a4ede66bc1cf57d883b940b3aeb6168c0b5ad3f63b9e6fb8824aa9b66d10e6f81874ae7b865e259d7c29069a00ec559212c5468fa469317642fc70ff977a8a3ad88d970a6d34693835688969008256f04fb242c0937b64392f7ab6c10258b95a5d70dc8a865419a7bf6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0xd, 0x4, 0x60cb, 0x7, 0x1, r0, 0xa11}, 0x2c) 2018/02/07 05:17:07 executing program 5: socketpair(0x8, 0x80005, 0x200, &(0x7f000010d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x7ff, 0x3ff, 0x401, 0x0, r0, 0x7fff}, 0x2c) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006ec000)={0x1b, 0x2, 0x7, 0x4, 0x1e, r1, 0x3}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x7, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f78000)={&(0x7f00000e1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000f79000-0x20)=[{&(0x7f0000c4d000)=""/82, 0x52}, {&(0x7f00008c6000)=""/36, 0x24}], 0x2, &(0x7f0000f79000-0xe0)=""/224, 0xe0, 0x10000}, 0x10000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f0a000)={0x2, 0x78, 0x5, 0x1, 0xc9, 0x6eb, 0x0, 0x1, 0x20000, 0x8, 0x800, 0x9, 0x839a, 0x100000001, 0x8001, 0x0, 0x9, 0xfffffffffffffff8, 0x2, 0x0, 0x53, 0xe78, 0x5, 0xb2d, 0x3c7f, 0x7, 0x6, 0x2, 0x49da, 0x7f, 0x2, 0x0, 0x7fff, 0x5, 0x5, 0x1, 0x2, 0x1, 0x0, 0xf8, 0x4, @perf_bp={&(0x7f0000f79000), 0x3}, 0x28000, 0x3, 0x6, 0x3, 0xd, 0x5, 0x100}, r4, 0x8000, r2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f77000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0xfffffffffffffffe, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bdd000-0x8)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d1000)={0x1, 0xffffffffffff8000, 0xdb9, 0x7f, 0x13, r7, 0x8}, 0x2c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cdc000-0x18)={r6, &(0x7f0000928000)="f4b6e97c024e93a73e964807838b2e604f5c0facdf6f16ad537181fa2bb60ccb0eb4b024c189ee492ef04b161f51eeb59bc3da5b6e525f5d3ac04f77fb5deb6e02fe846796bb3855805fa3930d3b6402fa0cf19b0995e61e668f9f2282e55705a33b4d21d9d9230431db97375328032b24dd3f69a58b7ad2fcefed6aa483e03848dacaff540896946b9466e27d6d9095ddaa5a5e43007ad2278c1d2675cac8a0d1ea15dfb2269c84396db1111476ac1caa5c2c9904da67210bcd98193f5486e01d5514de374d0933ac07f17cb4e1f7a0", &(0x7f0000f7b000-0x51)=""/81}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ea6000-0xc)={&(0x7f0000f78000)='./file0\x00', r7}, 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000f78000-0x4)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00004cd000-0x10)={&(0x7f00006e3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007ea000)='./file0\x00', &(0x7f0000a50000-0x8)='./file0\x00', &(0x7f00004e6000)='minix\x00', 0x140002, &(0x7f00001f0000)="bf0374bd9cf31a03678e572bdb7946d27812e0591f905e1b32b0184a55afd7b68a14d238fb96dd97626270410dfe8bd8677e59c6e35868d301736dcfb2f20a964eb481fdedb51dbad666263ebea5c7fa59379f7adbc808c26c63aa74096f2fbe79e4cd80982317df4b3f920084cd7e37e23e5dcbad589b6a694e1c8021effe0e074e2dc7c4e1c5dc7dfe238d4c6e54d4e5a212688f402f13d42a9d062260b1f5fc1854599f17a59953c32649f0e14c4f439276cb59f6133c70095eda844680db0734442b0f0a3935") mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mkdir(&(0x7f00001e0000-0x8)='./file0\x00', 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000885000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ab7000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca4000)={r0, r1, 0x6, 0x1}, 0x10) 2018/02/07 05:17:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000b25000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00005be000)="c7d04e900d1b73fc28b3e19e883d496d08a633661bdb48d13b596f3e06810fd18e6cd8b6f2b08cbce86c2c84b106c9adc77b82c18a4e6cea7f0bdb43b5969e2bd2f5594d3dbf9c1bbce5893a93059a16bdd57992607e0fdf530bf702d232ed5c8c68f9428e70b6a7c90da16442cd5936372844bd8655966b71745149eb3530397f65c3c54590a67ebea72f4aebca9f89da9f9c40c142850002d7113731e6acc5342a072ebd149a4e91bd5da6665b8e28010518cd37f8ab0df7c9c4c5c7aa55670ba019c3c3ee", &(0x7f0000000000)=""/244}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:17:07 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000b000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x7, &(0x7f0000003000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220}, 0x48) 2018/02/07 05:17:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000)="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", &(0x7f0000001000-0x57)=""/87}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 05:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f000047e000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d62000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ec6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000024d000)={r0, 0x6, 0x10}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ad000)={0x0, 0x99, 0x10}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)) bpf$MAP_CREATE(0x0, &(0x7f0000978000-0x2c)={0xa26cde16f95177dc, 0x9, 0x2, 0xfff, 0x10, r1, 0x5}, 0x2c) 2018/02/07 05:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ddd000-0x38)={&(0x7f0000bc0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e1b000)=[{&(0x7f00009f4000)=""/90, 0x5a}, {&(0x7f0000f15000)=""/171, 0xab}, {&(0x7f0000443000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000377000-0xba)=""/186, 0xba, 0x20}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d98000)={0xf, 0xc, &(0x7f00008ac000-0x1a)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x17a2000}, @generic={0x2, 0x7fffffff, 0x81, 0xffffffff}, @ldst={0x0, 0x2, 0x98081641c1c2bba4, 0x0, 0x5, 0x44, 0x1}, @alu={0x7, 0x7, 0xc, 0x4, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x6}], &(0x7f00002ca000)='GPL\x00', 0x7, 0x58, &(0x7f00001dd000-0x58)=""/88, 0x41000, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007a3000)={r2, &(0x7f0000451000)="47d16a967eb633427f69f9f61668437d46949d07acb9bc47acaf9a321c6602b2f66efcb4850e507fc43b411259980c2aae664d835c70ce806d6557c850eb745813d9aff6de41f91551478161e7557c37ac769aec952bb618991069dc5034e6dd4d2a0d64d019206560bc13b435f5083d01316d183702524696ffcd966f831421c014fe5319d920f14a0c776316d3d298d0304d5f849529b96a74ea88d1a632aef4064473d7644ccb7fdb0ea61550ed170992f13cc56337d51dc0eb04ee93b8204de5dc0ad277dd09c0a0022bee9446e924a056220c4c80445a011da8cde49250e8b3e19a5db3ab952074f130a6ba07", &(0x7f000040a000-0x99)=""/153}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000819000-0x9)={r1, 0x50, &(0x7f0000b12000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d9000-0x4)=r3, 0x3e4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r2, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) 2018/02/07 05:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000485000)={0x0, 0x0}) sendmsg(r0, &(0x7f00002fc000+0x5bf)={&(0x7f0000148000)=@in6={0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000548000-0x20)=[{&(0x7f0000ea0000)="d45e1e784257b1810d50a670f706b08d136fa7c7f4fe02e4ea86319a954f48fc0710a63cdd24495038642ac7ba34017e993e9351577c8f2812768d35861a8a939482681fd4763be2bbfc3a82839ca7652b0eb53db918486934d548dda6afa16e4324b9c9efa7", 0x66}, {&(0x7f0000686000-0xbb)="45f752889fdca0eca68e8fc35e4ea013affc595030af9f53fb8154fe14293656e5d228f9beb3fc8c280487adc6098a3c1b7aa53daca44dd83610886885f3e8351c961ef1a0697a2a1a7f2490cac5d1f9c48940ff943ff96187800fd58e2683bff4e41319f04aced5b8c8351b8132f255c00ce4e432a473363f9bf2f71dbc545831d0d92edeb12a7bf0822262867ac74701066ec5b778b5320cb9222ae084ea4500f872ab8517806a516055307d06897393b9d03c55f88544a452eb", 0xbb}], 0x2, 0x0, 0x0, 0x8000}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eba000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/07 05:17:07 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x4)={0x0, 0x0}) socketpair(0xb, 0x4, 0xffffffff7fffffff, &(0x7f0000002000-0x8)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000-0x4)=r2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x3, &(0x7f0000003000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000005000)=[{&(0x7f0000002000+0x112)=""/125, 0x7d}], 0x1, &(0x7f0000005000)=""/234, 0xea, 0x8}, 0x12000) 2018/02/07 05:17:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80807, 0x6, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f9b000-0xe)={0xa, 0x40000, 0xfff, 0xff, 0x18, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x60, 0xf1, &(0x7f0000007000)="c53d054d28943107c9e60122ca1da28508eaa2eaec548b4480d64c1401361a49d9af42856f5e48a38229490f718f92b23fb7f22c7854be820ee1278e033287424e05b9c0e1535660a0bdee2b5c230caef14973d3f6654a86ee653b001c31c823", &(0x7f0000008000-0xf1)=""/241, 0x7, 0x42a}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) 2018/02/07 05:17:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b8a000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00006f6000-0x38)={&(0x7f0000cee000)=@nfc_llcp={0x27, 0xd118, 0x1560, 0x7, 0x6, 0x4, "2c85b5c4e087e7e759f3ecb9e63459951ebaeedfde1d5ce3fda7a465228907e68840e766e1b13300ebd36f8575fe05a29711d117fb50a5d4c9f9c82cb80cad", 0x10000}, 0x60, &(0x7f000028d000-0x30)=[{&(0x7f0000394000)="28a011bdea014f4ce6fc01ad154175b905a9b6c8e1e8a31029e48eb6d869086ce4821f0823b00ccc3a4ce77d6a4a0acd8a743905a9be1773dd4547f1ecd2aa9b4574e80becfaa1136630566cb85b34704cc670234017df682b1eb36c01de2ad3b2ef052313246ac9c4c923fdc1b38134fe94666be1c6d3d13fef1efc8ee8fbce77bb40a0b2d88edf40741c6c76edc8c4c66d9afa67b787067975c7a5b996114a45c850bbad8d6ddf08be34a48930c66f06f48e4d7ebcfebb9a3b1532ad0307ab295e14d84161cb00918ce84a534a0368f5", 0xd1}, {&(0x7f0000750000)="df3b8703f6fda7228fa72932a1c1e925e50c95bf7c1b9d4f08539075730d0cf1c5d995f9c02c22d3ed87149a0ce092705d6b72a17591b1de2ffaf4885107ba0256a9ebfda29b01d868bea9e7f6060b735e6e6a20f7cb26e2c8e3f02a03fb1057f437db45851dbc982b232f7891c1fa3a4f4e2d2b97c533a93ff9", 0x7a}, {&(0x7f000070a000)="465f65114fcabd23efe2fe5a4564974e94ff5d87f554711d3519b6bee814ac6e6f20fc870724c738c2d4cf4f178aed29534033167c25c8c6c61612cb0251a8a7b726d8d2580d5d88b8f288d68b6d0293970982c011c7137c8dccf84dba6469a1b821b9988b7c2ea11651d60cb1d2e164b208d3d62f3ca602a0017c1951fe0c0e0112e101cc52bdc8c261994c657bfb41de5d786bca591ccde468cc207d61d468e5d6de", 0xa3}], 0x3, &(0x7f0000473000-0x48)=[{0x38, 0x13b, 0xfffffffffffffffd, "214cfa885ceaa5cae9e129e2e72674f1358709598598a87dcee133eedd8e4c5bc5501b54f8b7"}, {0x10, 0x10f, 0x7}], 0x48, 0x4000080}, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000782000-0xc)={0x0, 0x1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000250000)={&(0x7f00000ea000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:07 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b19000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000064b000)={0x4, 0x78, 0x7, 0xe8c, 0xda, 0x0, 0x0, 0xffffffffffff303e, 0x40110, 0x1, 0xd25e, 0x8000, 0x4, 0x292, 0xb2, 0xfffffffffffffff9, 0x400, 0xfffffffffffffffd, 0xffff, 0x99, 0x2, 0x5, 0x45f8, 0x800, 0xffffffffffffb198, 0x81, 0x6, 0x9, 0x3a, 0x8, 0x7, 0x81, 0x3, 0xe937, 0x2668, 0x0, 0x6, 0x8, 0x0, 0xf2, 0x0, @perf_config_ext={0x101}, 0x8010, 0x6, 0x7fff, 0x0, 0x40, 0x4, 0x400}, 0x0, 0x800, 0xffffffffffffffff, 0x0) close(r2) socketpair(0x1, 0x803, 0x3, &(0x7f0000d26000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000898000)='ethE!]\'@*\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x964, 0x100000001}, 0x0, 0x0, r3, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/07 05:17:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a4000)={&(0x7f0000a35000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ddd000-0x8)={r0, r1}) recvmsg$kcm(r0, &(0x7f0000b3b000)={&(0x7f000066e000-0x10)=@can, 0x10, &(0x7f000084b000-0xa0)=[], 0x10000000000001ed, &(0x7f000006b000-0x37)=""/55, 0x37}, 0x0) sendmsg$kcm(r0, &(0x7f00003bf000-0x38)={&(0x7f0000452000-0x10)=@can={0x1d}, 0x10, &(0x7f0000c38000-0x50)=[{&(0x7f00006fd000-0x87)='I', 0x1}], 0x1, &(0x7f0000451000-0x2e0)=[]}, 0x0) mmap(&(0x7f0000502000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0) 2018/02/07 05:17:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f0000e13000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000691000)={r0, &(0x7f00009fa000-0x1000)="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", &(0x7f00003e8000-0xe2)="85a564f466e3462bc704c05eabfed97bbae6fcc990a0f0a5756e87ca33d9025f3c590986757c4a79f1e6fb833f5edac940ab3310784309a1701771e16bb0aa9848f03d7505a296233fd931a67acad152a1b83a51e234d368fea412d6ddeb12ecc11d950ed405e93b27fad71ae9bf05835c16d9c3613adf7424fae71d1e7ee847a8f702f20590a72e0af7847d0880ab5403a2b2ce00fcda0b82c1f86a368e2f2e60726a04e9ef00c06724cbc605a43d7432758b1bf71c052ca1d3389bc61b72ae423f2260297636d82eeb1a70559f1b87658ba162ebb905e6c06104d00ffe72b42ba4", 0x3}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b45000)={&(0x7f0000bbc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) [ 52.372200] audit: type=1400 audit(1517980627.434:16): avc: denied { map } for pid=4446 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14338 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 52.400452] audit: type=1400 audit(1517980627.447:17): avc: denied { map } for pid=4448 comm="syz-executor1" path="socket:[13862]" dev="sockfs" ino=13862 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/02/07 05:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x2041, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:17:08 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x800, &(0x7f000056a000-0x8)={0x0}) perf_event_open(&(0x7f00000b3000)={0x0, 0x78, 0xc758, 0x6, 0x5, 0x4, 0x0, 0x49a, 0x30000, 0x5, 0x400, 0x80000000, 0x0, 0xef, 0x80, 0x1000, 0x3, 0x1c000000, 0x1, 0x9, 0x7, 0x13, 0x1, 0x1, 0x7, 0x1000000000, 0x100, 0xe7, 0x0, 0x3, 0x5, 0x83, 0x4, 0x4, 0x6, 0x1, 0x1, 0x5, 0x0, 0x400, 0x3, @perf_bp={&(0x7f00000f5000-0x1), 0x9}, 0xa080, 0x8, 0x5, 0x6, 0x7fffffff, 0xffffffffffffff7f, 0x8}, r0, 0x3, r1, 0xa) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/07 05:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e6a000)) socketpair(0xa, 0x3, 0x5, &(0x7f000088a000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f00005fd000-0x38)={&(0x7f0000d67000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00003fd000)=[{&(0x7f000094f000-0x61)=""/97, 0x61}], 0x1, &(0x7f0000bcd000-0x15)=""/21, 0x15, 0x10000}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000310000+0x1f5)={&(0x7f00005ac000-0x10)=@ax25={0x3, {"94ea701d8227cb"}, 0x4}, 0x6, &(0x7f0000b68000)=[{&(0x7f00004e4000)="01592796dadaf0e3630eb150ef61a06fee8ac2c4514c555e6c7a8d5ad8334e7699cdb8e0779ad555ee554a074b7223323325ce707e01fb66c7ef57b94025eba86ed7b91cc3141740dfe73e20e9449f4c2b4fda7a986756d9d3fa111889856a504e6e21f25d88dfb17f4a08565574041b6f0500009f02f1cee13c8fb2d2e5edeb153a293c5874bbbaa1276f4fd2bca9", 0x64}, {&(0x7f0000455000)="f7d744ebdd263f4bda1e87dd744ed66d47f8545f3e698827491bde9507732ab21e46c8ac4e50b811e033e1adc7232894e37fd5a56fef437d253e8e43bfbc158df1c12c3da9214d39e533f99a650e6f73d52867852efb40ecf05c9133bd38b77b0301543e151077663361f4661e22dbbe5388a2db0870a4cfcc6e0e20a25afcdc6631bef1d25798b75afe100d36e93a608ff51c1b0784a044bfb28a27951d414b25e1f524b6b47a9575c77df7531aaa06e3b698467481655ffa4463f7b444e1024044af2ba8b736bb4773b70bc74f1f65968fc019c1e7e22c767330b49c55ab1818269ed178d70a2a4cedda32", 0xec}, {&(0x7f000053b000)="39a6c8b919af32651b98", 0xa}, {&(0x7f0000976000)="fcd996002708af60dc000ffe000000000064ecdb488fcf8a793c9544932d8e42a1ab0978f2c4c80cd22ff6aeb5bd3a30d235e923e0634a4aa769cc4964cba2985217e22e34ae96", 0x42b}, {&(0x7f0000fe0000-0x11)="8068dd511223a37eabc8240d57a1155f1f", 0x11}, {&(0x7f0000097000)}], 0x6, &(0x7f0000581000-0x70)=[{0x70, 0x110, 0x1, "dee6b6743bbdb9b6ac0d10ed962d706a8d2f60b54dab3b21bbb1316f95341e6f0fa0d2a802557180cb410cc1320935b90a1e42e9fffc0be3f9d1b2d4635de039ac2d295f379a797be65790412cc8946eca194d8945bd1e4a1ebb"}], 0x70, 0x8043}, 0x4880) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a27000)={&(0x7f00002af000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000c64000)='./file0\x00', &(0x7f0000852000)='./file0\x00', &(0x7f0000802000)='cgroup\x00', 0x60009, &(0x7f00001da000)="d41e0e8a6f6e5abcce6b82dbc1d420104d4fad0897145eabf877e9975ffdf3d21539dac8aab737f0b66df420f611ce4738cd28419c0dae55bf2cfeb37278d5b3483936bda4f57dbd3f5d52f43f527d066b4090066d3fbf6d60") [ 53.365247] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f0000953000)="21f03fe632aca27fb6d02cb878ea85fc81ba9144642446d8180066d3451a73b2cf9bfcbf2df7045aaaa4eb8b49ccb0f680ffaf5068b4a9b888e727c2fb63c55a46d83a6bd8abd9c13c2801d79a924c412e97e9b9311b0164604a101b151f79e367c284b7abfb8344adb828d05ddd83f748b61713cc0afd7bb4107e74144f882611bdceca3d1cefc5db82b30b868c50c944052319f3e5d46ef9c766191d0667bf0b508c8026") 2018/02/07 05:17:08 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:17:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0x5, &(0x7f0000002000-0x4)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x4, 0x1, 0xc, 0x8, r2, 0x8000}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000731000-0xc)={&(0x7f0000143000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f0000ec1000)={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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bcc000-0x8)={r0, r1}) 2018/02/07 05:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1ff, &(0x7f0000df3000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000df2000)={r0, &(0x7f00004fd000-0x17f)="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", &(0x7f00001da000)=""/66}, 0x18) sendmsg(0xffffffffffffffff, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/07 05:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x6, &(0x7f0000e01000)=@raw=[@alu={0x4, 0xffc, 0x0, 0xf, 0xd, 0x4, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x2, 0x9, 0x7, 0x20000000018, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f24000-0xc)={&(0x7f0000d89000)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa0000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a25000-0x38)={&(0x7f0000176000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f00001f4000)=[{&(0x7f0000b12000)="6fb1c00d10b281170303530966da31ae3f50e8756dcba35dab7b694af9979f7fab06af686bd3cb019107f017875af41f0ecf148a5e28fee7d565312e2ac7e14ed4996bd9b59f58a86c1334b6e0bec2a67f340edc538b3549d1b0950cbffd3e52f035e5542bee7cf9328420abb482e5bb883d92b65de4eab265b729f57fde229a6e2868fbc7c0b4a6658ecd88eced24fd4c199684a87fd9db42cc55d199b3562dcde9782635361e5cf7505fd7b572f6077c8c5b01558fe11a9fa3266394a9aef3d222f126aa989edc11f25a0028569912f924", 0xd2}, {&(0x7f0000172000-0xa6)="2f15bd8f3d37e3a9705e0f4663142f8ce78cd7388fb387fc355d2c66a3b5b79071889856e81752a4730fc84e5b22e462e49d48d08a4fe67769f96aad9463fc43cdcea2f5a6a79de359671b03e5f265bc1bd702dadccc624dc340e0c095532e4e7bcaa2ef7db122aee17fd40d19d887bd30ef9e4c3350f4e484d4dc830ec4a2f4e4edece980cae2f4dcef59e45062c3e97dec54dadf1c318dd10530edd881a4423a7b41664839", 0xa6}, {&(0x7f000040d000-0x43)="4b773e37411205751720db022e485f71dbcfbd25fe2d54f30988081eed21aa6046763cbaeb457c97f9c2aee4eff7652fdd689a630766e52f682a0f7c24b9dfdf48e935", 0x43}, {&(0x7f00008c0000)="43a0a720b304dc10750e", 0xa}, {&(0x7f000016d000)="0367a04e1d3d0c58a2389afd434c66f27fce1f20eb6ac69d4d37855c3ebd89ed0e45f8c103915caae44d9e7087d3b702f8684d102c16a4b58953989ac6169b6b0e562ae6f1d0aa4bda76cc67acf60039bf8d540efa6f17723e3a007372bd7f1d40fc0bc722d3a36a2938df00bd56ec1e2fd3e93f897ba539fe8786317a55310c6d9da6c7533695ea94c046baf8e840f64f5bfc91342dd8ce521c052094f9569fd377bcb038d7b49858ab4ca5d3416b58eda22ed7c33c", 0xb6}], 0x5, &(0x7f00004be000)=[{0xc8, 0x0, 0x9, "39277b27669212610ad4c74aaf9e212f86b4d1ab858c9cdb8957f70001d525ddba5bcbe493968c8791e4ea10ca05624c963c2cd4e7276310fd39e9653a15491bffa3d029b5966140eaa2f18c9e9b36d390012212753f10a2378b32254cedd4e3ecd38355e2548f1d60a2813cff3e90ed5eff732eb80f2af91a97a11740e24e08cb6021f175abb9709c9364f03ddf154553f5cb1dfc7d6a853e70a336c46d09b57a876dc7e7004af50ed0c7f841244e3a4620e1c9"}, {0xe0, 0x88, 0xc7, "015ce3e96bcec225bc5b53150fc0bde3294d900413899adde79ded3e56f84f31bdc1b7d920f796d4326b35c480f019974aec87fac8707531e90910510f5798492a3a2a31a616abf2768595c386feb24bc2fdc96f0c537efbe1d5b7bc279ef80580e877ba2972e076baa58884d2060512b53b000d1e0fd7f2cfca9c9f7dc8dca6970e7a6415f92dd8281e14eb948375baf7cf61f628e3ea554973ab0f79bf459719063ddcfdbbbca79bfa3a1615445304c0556de75d4939be858ab2fe61b91e6f35483535d99f18e404"}, {0x80, 0x19f, 0x3, "740434b30e7aeb6ee88c90c86048e35c040d8fc4222f33a603b10dc905a489370454c989fcd281f91e94be5150244058a53d8392a474f3075354f57eb0826a2d3312863907e06b08bda01af7b00a89d39d74f2fb38c510c26ff7c12b4bde76b4142f76fce6539483c183cb87b71f5c"}], 0x228, 0x20000080}, 0x40014) mkdir(&(0x7f0000487000-0x8)='./file0\x00', 0x4) 2018/02/07 05:17:08 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000001b000-0x8)='./file0\x00', &(0x7f0000024000)='bfs\x00', 0x8000, &(0x7f0000023000-0x2)='N"') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800007, 0x103, &(0x7f0000b59000-0x8)) [ 53.429943] autofs4:pid:4476:autofs4_fill_super: called with bogus options 2018/02/07 05:17:08 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d00000-0xc)={0x0, 0xffffffffffffe7cc, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/16, 0x10}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x79)=""/121, 0x79}], 0x3, &(0x7f0000001000)=""/61, 0x3d, 0x5}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x2a)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000002000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/215, 0xd7}], 0x7, 0x0, 0x0, 0x100000000}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000794000)={r0, &(0x7f0000000000)="316239bca9ba9e6b6188a6e1607a30e072f97363b9d93e480b84a171bc3d617907203ec15b37aee172f7c8883a44f52911be5aae9befcb4beab1c368999645ff92fb3beb3a210d608c", &(0x7f0000000000)="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"}, 0x20) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) [ 53.507857] autofs4:pid:4485:autofs4_fill_super: called with bogus options 2018/02/07 05:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000eb1000-0x78)={0x0, 0x78, 0x4, 0x0, 0x6, 0x5, 0x0, 0x8, 0x9040, 0x4, 0xa866, 0x6, 0x4, 0x8, 0x6d, 0x1, 0x30000000000, 0x1000, 0x3, 0x80, 0x10000, 0x1, 0x4f, 0x2, 0x0, 0x2, 0x6, 0xfffffffffffffffe, 0xffffffffffff2e31, 0x8, 0x0, 0x0, 0x8000, 0x5be, 0x9, 0x3, 0x2, 0x7, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000360000), 0x4}, 0x100, 0x86, 0x8001, 0x7, 0x7, 0x800, 0x1f}, 0x0, 0x100, 0xffffffffffffffff, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, r0, 0xfffffffffffffffc) mount(&(0x7f00007ab000)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f0000c54000)='iso9660\x00', 0x4000, &(0x7f0000c45000)="911506") mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000006a000)='user-keyring[\x00') 2018/02/07 05:17:08 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f27000)=0xc13, 0x4) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x8, &(0x7f0000df0000)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x400, &(0x7f0000f28000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f29000-0x10)={r2, 0x50, &(0x7f0000434000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f28000)=r3, 0x4) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/07 05:17:08 executing program 3: r0 = perf_event_open(&(0x7f000066e000-0x78)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36), 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:17:08 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair(0x11, 0x1, 0xfffffffffffffffd, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000000a000)={r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f000000c000-0xa0)=""/160, 0xa0, 0x1}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xe, 0x4, &(0x7f0000003000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x1}, @generic={0x1000000000000000, 0x200, 0x8, 0x80000000}], &(0x7f000000a000-0x4)='GPL\x00', 0x8, 0x64, &(0x7f000000a000)=""/100, 0x41000, 0x1, [], r5}, 0x48) 2018/02/07 05:17:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x12, &(0x7f0000a5e000-0x90)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x7ff, 0x0, 0x7, 0xf, 0x40, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffffb, 0xa, 0x3, 0x3, 0xffffffc4, 0x4}, @ldst={0x2, 0x0, 0x0, 0xf, 0x8, 0x18c, 0x11}, @jmp={0x5, 0x0, 0xb, 0x3, 0x7, 0xffffffff}, @alu={0x7, 0x4, 0xf, 0x9, 0x4, 0xffffffff, 0xfffffffffffffffc}, @generic={0x2, 0x3, 0x8, 0x80}, @ldst={0x3, 0x3, 0x7, 0x420b21a62422b79f, 0x9, 0xfffffffe, 0x1}], &(0x7f0000d93000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/07 05:17:08 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a62000-0x2c)={0x19, 0x2ed431e7, 0x20, 0x1, 0x2, 0x1, 0x400}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000)={0x1f, 0x7, 0x8, 0x3ff, 0x15, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d1f000+0xbc2)={0xd, 0xffffffff, 0x2, 0x26, 0x10, r1, 0x7fff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r1, &(0x7f00007ab000)="a3b60288e03b2cfbf418fcd58a6f22834c0441b5b271da6ab1387b57790f9a7cee5e0b85bbdf67e986a485e7da1a133d81ad60c916e8da62e4c68d4412678f7de1b9a2d0ca0962d12f8792b23f80711e6a89e2bc81dfe46dbde3dc2a46c314fe474129a6c93f", &(0x7f0000b59000)="c082d16d38960cb90c15fbbd4e39d8542c062cd6e2c4b45bcd1c71631d9b5c0411", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r3, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/07 05:17:08 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000da6000)={0xffffffffffffff9c}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x100000080005, 0x40000008, &(0x7f0000da7000)) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000da7000-0x6)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000394000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006d4000)={r0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000da6000)={0x0, 0x0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00000da000-0x38)={&(0x7f0000419000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000da7000)=[{&(0x7f000093c000)=""/173, 0xad}, {&(0x7f00006ab000-0x18)=""/24, 0x18}, {&(0x7f0000257000)=""/148, 0x94}, {&(0x7f00000bd000)=""/119, 0x77}, {&(0x7f0000da7000)=""/41, 0x29}, {&(0x7f0000091000)=""/85, 0x55}, {&(0x7f000066b000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000da8000-0x49)=""/73, 0x49, 0x7}, 0x100) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da7000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000992000-0x8)='./file0\x00', 0x44) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x400, &(0x7f0000da8000)) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x0, &(0x7f0000da8000)) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000815000)={&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000da7000)=[{&(0x7f0000da8000-0x96)=""/150, 0x96}, {&(0x7f0000da7000)=""/51, 0x33}], 0x2, &(0x7f0000d26000), 0x0, 0x21f}, 0x10042) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000da7000-0x8)={r3, r5}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000da7000)={0x0, 0x11, &(0x7f0000c2e000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0xff, 0x4, 0x1, 0x7, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0x9d21, 0xb, 0x0, 0x7, 0x10, 0xfffffffffffffffd}, @jmp={0x5, 0x401, 0x0, 0x4, 0x1, 0x5c, 0xfffffffffffffffc}, @ldst={0x1, 0x1, 0x3, 0xf, 0x1, 0x0, 0x9}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000da8000-0x4)='GPL\x00', 0x80000000, 0xc8, &(0x7f0000da7000)=""/200, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ec000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000488000)={0x0, 0x0, &(0x7f0000062000)=[{&(0x7f0000705000-0xd0)="2e00bf97002bea1f90b64c75e0a187fa1f64cd6c75bedb6dfca2e355e541235790a674ff8900d44b3f5554cbdc7f0c6a624b2777818ea0c5689e4bd607e509d3cd57f582e634eb231582aa99c23618f74bf9f194e146bcca65a368c701218514807ac68a41730368c33ff87b66f0ef0003f9f1ce444ce4e29e1fdd5f3f2588d20a4e1fbbd88b7d20a339102249885d879f7e368274a97606f59a369567fde2cda83d78f014e119f098471345a75c51b5e37ad1fb6ae6e0e4fc2628ee415855587d3d8717f8be1576a87d145120df492b", 0xd0}, {&(0x7f0000967000-0x81)="cc1b6fc65ce42ae1b19a4632c49fdadfd27b6895d6c47ce0dced02b746c8ba731d0f7e29ed242859e225ebe136d7e31a3f40368bea604e57c9fc31e397bd97cae9e1c2d44b818b44d714d8572859ade1be7c1d9f7e62386a903b99a3b898795ca6400a59ee77cebc6158faee30b97c9e428978d78e44e36f36b88140b5a3c03da0", 0x81}, {&(0x7f0000e10000)}, {&(0x7f0000c9b000-0xb5)="6d38f5e7bd62c4e176848436e4e3125382d904aecca348535dbed12345293ae44d0f047c842378277b87475740af58f7003436ed002d2239a6d5bb75914ab80156478534f1d785bd9e4c3782acabc0cf210bbbd0772f88dc1289b9c208986484f68971826cb33815a82e2df5a8b2549058359b71c9f2cf6984cd2107130d6d50916916c061ec63f831ec4a2a4300a4223f8a39a7fbcb0f8d3d31d666d8734dfb8a0d36469a2528e3fbd81fc409b42928181fcb4975", 0xb5}, {&(0x7f0000cd6000-0x4b)="ce27aa7956fe1a96e0247663de5375fb35d49ce4573bf65ee011862b9f7f5190d0ac1a84aeecb2dfd49296f771dd52db3668e53cdd92f87bb6698de3d2b7a64e724064b940d7b6cfab5c31", 0x4b}, {&(0x7f0000359000)="2136716622e2f7d054ba05a8375bc5a78e748a87530cdad8fa0cf89d1e393dde8da774615bcf9da442ecc2c4fd826d512b0e074d79e668221116b0cdd3690cd36cdd43aa95388d42ff577bee84a06dbc972d25865a627fbf393b6e80587879a9c20c9156533bd556640bd21574e853b5c8b201744c31c118916d2bdf8ccd557e8fb28ca3d206138c", 0x88}, {&(0x7f0000da2000-0x8d)="98e92cf8ec3d1c13536c5298931222d3e48d281bbced1ff7f4f4172b974c51d23c31751d87f2b14011dde1c01deabbd0359495f9f003e012789b62fb933dc0c37d56acd01bcea9f715d6315b791c0264fc316cbdaed2cb76a725fce311c0e59505acbd5b54c772b47512baf69f19cd3205fe176e724850fe6f81b88c1e0596e6eb73669dfa8e99c0cfc4b54c71", 0x8d}, {&(0x7f0000715000)="e32718421fcc6980180565e614edf69f368895a51bd86ddf2ebac35008e0f2a30aac4ebcf13a2309b62900ffbad39023e00593b0e38a204aa5c438f27308d651a0a981a8605e114c62828ecc3e2a9cbfd2fdf0df6557", 0x56}], 0x8, &(0x7f00007aa000)=[{0x30, 0x104, 0x9, "c146b4a7d2b44742e7c848b4e3eb583b04644d1326e6c51b95d7b8bc5e27"}, {0xf8, 0x13e, 0x6, "a9697760ca63acf57fff32d92772184ae7db82a7d390866e89f13da7a36640954a2939fd4f5f8c6eac0da89aac743d0d3331bdd1fc6b0659333a630ae00baa5cd8acedc0220cf5bbbdb4cab572857ce09280bf88289e1f2d827ed426c2e8c8466b9450a52ff0fd580be12147038152c9901eafd53c7811d9d49b3f727167d504f5ffa1fb1610764339ef245f857365289e968ed76d118c7bf656533308c3ed2672c0e5803a018e5f2e495cb259526cb593da5a7504aa6c6f4e39b064c62a30d4b43a360c585b1fad067c082966475f4caf02fcf9473ba12fd10a0d6aa26c6e23e812a52f"}, {0xd8, 0x0, 0x3, "0bf2491b789b3a5bdf3b98c65382b2c2fd3f16c0a78f5e1ff0a2c89d263569a252d6941f7ebfdc6b9d7820ddd3b4fa8c29e6647ba8f41414ff6f123cdf70cc5a2f0a139b5db60053d6fa1907953aa087ea9051619f8355650f8dd93ec1637ec6cd2ba151cdc318576f5ec7f7ee2ae73c6436bcf1706180a5125aef631614cd16c6c8dbbe07f74c396cb0c0d6628df162d12a4ade664f0b4e587a76d50608fd2143334cac1bfc850dd7f50b48e5ad7fb34de61a9eb151857786debf81f56ec1a55114eb96f4"}, {0xc0, 0xff, 0x0, "f9ace8eb2d84578fa7e75e2e77df148f938cdf6d50a01ebb4f11be42339bfd1c3fb1fced7a241ce22ab40b8ca910c3ae1716f1295f5e0c1b5b59d7f63c4ecbe4fcb558bcd5d43cc340fe94d1aea09ca5225c43a69f75d1f3f1e0adbde1f239e5086792313cebd6d939b99eeb15dc1c681a1b362a90e79a693bc8bbd1245a7ec739150e12f56cd6611a4d67fce0df222a12594348b82085830576d5353a66e55723ff07b1d40ac92d8e7b0464dec62ac7"}, {0x48, 0x101, 0x7, "102c81e3e1a0beb734575b1304f80447abc6db5dce7ffd3a66a0df5e7b9b384c7655b2aeb03810e809cca00bf899db1e920292b3c0"}, {0x90, 0x108, 0x3, "2396b4613d551b31a96e97807fe69aa8639b98a3566ce9b37afeb17c4c342dcb20f83703131e8700fb62e3624f4219d26087017b23bf5ca2b217248b11b2f4503b4086830063f7b6db03189c1f448c555ce8372485aa7d3e4e220d4faf2fb1c8ea6b041fe750016c4d8d185bdaacdd4b4dff5bc45efb634b50"}, {0xd0, 0x105, 0x10000, "1fea860a86895a13a28dca41324a350ce5752e8c4507582e6e0711bdfa89ffc33461d5ed1098590960afe3a2f6189ed2609c4ff976d69bd153caa5992bf42541b17b24547b40b92bc68d882c34803fbdc3516d18e63f6af770baf8581da6e0e2f209208424f7f240fefff19e5c042ff06f14b7d7b6346df2d9bcb2338df0ca8aa2eafad7843ced1fe9fddede8c7d851778522332f7724956877732d415145c6f05e35e4c85a54890e29c3f7c239a6f0c091c1ca8442eae907d4bc727"}, {0x88, 0x12b, 0xc45c, "6f259d07f0efae9098b72a95f45c82c536a32a263a4f92a63ed7982619e2e33476e48d4bbaddb87995fbef098f33f6c17a3a15483d4002fd2212852b0105de80cd029dfcb0e8b81fbee82318288783d8ca71e4e501dc2c6a32471051cc37a05fd9833231b737cedb53a1c450b4f9900c46a5b68ca71387a8"}, {0x10, 0x111, 0x1}, {0xf8, 0x116, 0x101, "05a5993c8a8b8227f935d6ced1d546c01a86bf051d1c79c76daf12c682046773913e95d6c737b7de680978bb064a2e38f2ce90b46a3d542c335a86940132ef0a0d6166b73609588952854e4e8cbede9af0712aee031ec4ed6504c42b1be8b6d1d6481f451a042574e43aa729596a592a3b09535dfcf044411d11cd2075dc5b018b7b3d5e93a0ce0b9f706f942a411ac62e97b3efafe91e28d7b69cc6d40af7915d1cf602bb77dff02e1d2cfb93675c770b0b56b51d1ced2d6cc851b5f1724dc5b28405427784dda1144c07fcab14450b4f4d0c2e5608bf06f2508c5c1cfa327b56ec1ef16145d1bf"}], 0x5f8, 0xc4}, 0x0) r1 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") 2018/02/07 05:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d9a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/07 05:17:08 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f13000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002f1000)={r0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f7c000)={r3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7c000-0x8)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f7a000)={&(0x7f00004e4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000af2000-0x70)=[{&(0x7f0000f7b000-0x38)=""/56, 0x38}, {&(0x7f0000bca000-0xce)=""/206, 0xce}, {&(0x7f0000f7a000)=""/106, 0x6a}, {&(0x7f00005b1000)=""/87, 0x57}, {&(0x7f0000f7b000-0x1000)=""/4096, 0x1000}, {&(0x7f00007d3000)=""/50, 0x32}, {&(0x7f0000c92000)=""/4096, 0x1000}], 0x7, &(0x7f0000004000-0xda)=""/218, 0xda, 0x100000001}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) 2018/02/07 05:17:08 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f9f000)={&(0x7f0000f9f000)=@ax25={0x3, {"518ca7d636c208"}, 0x3ff}, 0x10, &(0x7f0000343000-0x20)=[{&(0x7f0000f9f000)="8d5fa9057ecf2a934e80148730a25ad070bcda71f6f65d8278471f2c91f948072b211eb491aa8919181935fe069147dccdb29edcb6e2514e1859b0c2265c66e5933eaf07613aabf804296a7a310c23ed157cf60045cf14d2f16c98bf8e3ab38fad6c4776763a796d0fd2e94dfbbb698d2932af7e4e0abcfd4b0c87c792eaeea320b7bac8acd81bd41d41c3027475ed41e48cf6810dbc8ae15dc5db8d5dc43361fafdfdb6c782f3f9231de33f", 0xac}, {&(0x7f0000fa0000-0xdc)="11d643893c0f9dd7008433de5228567547bb45c8b1b896d8b74880c7ba3127861a29b60a076669e4f4f243ad87cb968eef897129bc24144cdc711aa011a47bae05c728deb1e2d704aa631cdcf0286e746138b95dc1165e6513e77e789029562c6dcfe724b79e46e24543481c29f7191c9c4921fe86c91f8e37d31d8df6b59adc3a206ec91259e3f83f8f721b5cf10edc61bfb161f5c24780fd869a996d10537410c84d4a3f158d1705d022e7b75b35b6946ca43b70578bc3d2a401b2eec6aece6c539ce7326493931a365fc372a6a34fdff607c72eedfe9eb36bc05b", 0xdc}], 0x2, &(0x7f0000fa0000-0x2f8)=[{0x90, 0x11f, 0x0, "33bda2ba33326097e1d9cfea619f5c88b71713e382818fc43b5935c6fbc8ece1551877cbcedb412a869d8532da9f5f2d285c2f8a969512647083b4ad8ad8afe2646bda3328064810f0cc50d7b0d76658d6123b04f938f73f3b77ab03993a7d3511a96a07a2a55151b1b62a5f3afbe746b41f8594f995f6a0fec79f09"}, {0xe8, 0x104, 0x1904, "edb57c10d2eebe0717be3680830a3a7e0d881bd5bb77712642f4a943fc599e11e9608291ae7eb6b39881b969e22253fd60a22573dabde0d3bacecb196aa8dc971957538a122ca5736fdd9a32ceda040af2d193ab37cddaef8a082e92bb7dacac4f356655ba8270017dd3bdaa7f3b16f8642de6b830454d205d003843ed7c7bcc25a1dc2cec551cf92abee88a480452037a995d24142f0af4fe8d8a1efbef9e9725a63081645616130596c6d58ad88c370e65171cc94280e4e224dc62b16a2fa5348528227819936e5bede8efb3e7a6d6cc59ae9be438"}, {0x30, 0x0, 0xffffffff, "b7e141dc168e0b5532a617407c52d5e4957d8791702f02f9e8374d8f6eaee8"}, {0x90, 0x101, 0x4, "0dba337eab6b7f199a3c47a761dd4879417a5a94cfe7ab99ae99bf51697d394e21a68b1a0103022dc550abff22dfef6cf642cfc848353b7bd9334eca062aafbbde866a5f4dee20e036804ba42ec8ee946d6363515c11d8277fc849461307fa5e541b8776b3bd3b1f6a92576496e430b2dfc87ff100399d92fd"}, {0x10, 0x10f, 0x1}, {0x50, 0x11c, 0xff, "160bd7f6052d8724d2e39b5e91e6c0eeb18f09d5f7e919d725b3350c1accc5b3d4288cf7f7692e77d6acf178bceb665fd955255651544e9029f54d51111620"}, {0x60, 0x10d, 0x3, "f86cef7969b74a8416b16d7492e5b2a92dbd6ca683210082586a02f05a17701de6be988b31837ecd5ff4de319d2c1932e974156efbad35c17c8f9c38d0f04b13adff37ef837d3bb251d40b5f57"}], 0x2f8, 0x4810}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ace000-0x8)) close(r1) 2018/02/07 05:17:08 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000)={&(0x7f0000010000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r0, 0x28, &(0x7f0000007000)={0x0, 0x0}}, 0x10) r2 = perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x7fff, 0x4, 0x7f, 0x401, 0x0, 0x7f, 0x2112, 0x0, 0x1f, 0xf6a, 0x4, 0x3ff, 0x100, 0x1, 0x6, 0x847, 0x8001, 0xffc, 0xa3e, 0x10000, 0x9, 0x29, 0x1000, 0x5, 0x7fff, 0x1, 0x5, 0x8, 0x0, 0x971, 0x8, 0x2, 0x5, 0x3, 0x7, 0x401, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0x635}, 0x2010, 0x5, 0x1, 0x7, 0xfffffffffffffff9, 0x5, 0xffffffffffffa6e1}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000011000)='eth1\x00') bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0x2, 0x5, 0x1, 0xfffffffffffffff9, 0x9, r0, 0x800}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={r1, 0xa94, 0x18}, 0xc) 2018/02/07 05:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000463000)={0xe, 0x0, 0x0, 0x2, 0x2, r0, 0xec1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/07 05:17:08 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000005000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000-0x20)=[{&(0x7f0000002000-0x1e)="63bb0d9ebf9a78c2bb11b20a556c27f42e0c865f2f05b4ec5d4968c5bbfc", 0x1e}, {&(0x7f0000007000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4001}, 0x48000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) socketpair(0xa, 0xa, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000c000-0x4c)="82afd8ab591b9b4b7b545230792c19ee97041e2816becc7704afa18c26f6529ce97de227bad745943838f3e709bfa99479b922749379847c8bbc3acb93e8d18af365c528a5ebee448d38f3fd", &(0x7f000000b000)="aa0a3afdd7411cadab13184307aa25aa7ba56579aa2b17fb95f8f8e157065fa37fd36be20c0fc25576dfd6114a6082431c9abfcd322528d0", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x8, 0x80000000, 0x7, 0x8001, 0x8, r2, 0x4}, 0x2c) 2018/02/07 05:17:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000821000-0x38)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x10}, 0x0) 2018/02/07 05:17:08 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f56000)={&(0x7f0000f74000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x3f, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000aba000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f75000+0xd4a)) recvmsg(r0, &(0x7f00008f5000-0x38)={&(0x7f0000f75000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/143, 0x8f}, {&(0x7f0000269000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f75000-0xfe)=""/254, 0xfe, 0x10000}, 0x40000021) 2018/02/07 05:17:08 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd4000)={&(0x7f000024b000-0x8)='./file0\x00', 0x0, 0x400000000010}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0x12, 0x7, 0x8, 0x8000000000, 0x1, r0, 0x3}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd4000-0x38)={&(0x7f0000fd4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd4000-0x20)=[{&(0x7f0000fd4000-0x84)=""/206, 0xce}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000355000)=""/4096, 0x1000, 0x3}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0x0, 0xc, &(0x7f000017c000)=@raw=[@alu={0x7, 0x3ff, 0x6, 0x6, 0x7, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x3f, 0xf, 0xa, 0x7, 0x0, 0xfffffffffffffffc}, @generic={0x9, 0x0, 0x7, 0xfc}, @alu={0x4, 0x8001, 0x8, 0x9, 0x9, 0x18, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000fd4000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000fd4000-0x1000)=""/4096, 0xfffffffffffffffd, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e05000-0x2c)={0x3, 0x8000000000000, 0x2e67, 0x200000000000000, 0x80000008, r0, 0x2}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fd5000)="7379836b616c6e657200ed", 0x101, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b57000-0x2c)={0xd, 0x5, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x8, r2, 0x7f}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea3000)={&(0x7f0000368000-0x8)='./file0\x00', 0x0, 0x19}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7b000)={&(0x7f00006c2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000081a000-0x8)='./file0\x00', &(0x7f0000e97000-0x8)='./file0\x00', &(0x7f00000cd000)='hugetlbfs\x00', 0x1020882, &(0x7f0000136000)="6122eecb7e3ac8cbadae9d3559bcb305a91578b72e4cbca3154e1ad3794c10db18d7e26ede61d7df392a989e4606a0cbc28521132defbb6795b7d71c16dd0d043173d7b40d9fec50513a38b1873361d783f21cadd47c4e0e87faa932ae05b4e18efaee43c7238fcf707fb3080553ac856f3a97442b99fb1b32d2c6022299cd75af802cade3b0c0fe8aee598035d0d1dc7d87317dce8bb782cf7dde8f98bc") [ 53.704570] audit: type=1400 audit(1517980628.768:18): avc: denied { map } for pid=4526 comm="syz-executor5" path="socket:[14420]" dev="sockfs" ino=14420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/07 05:17:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000968000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000647000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e96000-0x4)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000a78000-0x38)={0x0, 0x0, &(0x7f00009a4000-0x23)=[{&(0x7f0000e4d000)=""/14, 0xe}, {&(0x7f00006bc000-0x4b)=""/75, 0x4b}, {&(0x7f0000ace000)=""/37, 0x25}, {&(0x7f0000d57000)=""/29, 0x1d}], 0x4, &(0x7f0000398000-0x2c)=""/44, 0x2c, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/07 05:17:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x100007, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000076e000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa6000-0x10)={&(0x7f00007e8000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c69000-0x8)={r0, r1}) 2018/02/07 05:17:10 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004a000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f76000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = perf_event_open(&(0x7f0000306000-0x78)={0x5, 0x78, 0x100000001, 0xbd, 0xfffffffffffffffa, 0x5d, 0x0, 0x5, 0x0, 0x1, 0x21, 0x3f, 0x7, 0xee, 0xffff, 0x3, 0xff, 0xfff, 0x400, 0x0, 0xfd, 0x0, 0x7, 0x7, 0x4, 0x80000001, 0x8, 0xe7b9, 0x7f, 0xffffffffffffbd83, 0x0, 0x7, 0x3, 0x3, 0x5a, 0x0, 0x10001, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000044000), 0x8}, 0x114, 0x0, 0x3, 0x1, 0x3ff, 0x6, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f75000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e6f000-0x8)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000224000)={0xf, 0x261d3528, 0x6, 0x3, 0x2, 0x1, 0xca53}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009b7000-0x2c)={0xd, 0x1000, 0x100000000, 0x5, 0x10, r3, 0x5}, 0x2c) 2018/02/07 05:17:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80004, 0x8, &(0x7f0000d8d000-0x8)) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) 2018/02/07 05:17:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x5, 0x9, 0x2, 0x3, 0x0, 0x87, 0x8, 0xf, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0xa784, 0x5, 0x9, 0x1000, 0x0, 0x2, 0xfffffffffffffffa, 0xffff, 0x4c41, 0x2, 0x0, 0x3, 0x2, 0x6263, 0xacb, 0xffff, 0xee8, 0x4b, 0x8000, 0xddd4, 0x0, 0x9, 0x5, 0xb, 0x0, 0x77d, 0x1, @perf_config_ext={0x9, 0xff}, 0x420, 0x10001, 0x0, 0x5, 0x400, 0x2, 0x3}, 0x0, 0x10001, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0xb6, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ac7000)={0x0}) recvmsg(r2, &(0x7f00008c1000-0x38)={&(0x7f00001f7000)=@rc, 0x9, &(0x7f0000680000-0x10)=[{&(0x7f00000e6000)=""/147, 0x93}], 0x1, &(0x7f000005a000-0xc7)=""/199, 0xc7, 0x3c}, 0x40000000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000641000-0xc)={0x0, 0xffffffffffff8000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000cf2000)={0x0, 0x6, 0x0, 0x8, 0x9, r3, 0x7}, 0x2c) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dc9000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dd7000-0xc)={&(0x7f000090e000)='./file0\x00', r4}, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x20000000}, 0x48) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) close(r5) 2018/02/07 05:17:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mount(&(0x7f0000784000-0x8)='./file1\x00', &(0x7f0000af7000)='./file0/bus\x00', &(0x7f000036e000-0x5)='affs\x00', 0x0, &(0x7f000093b000)="8283de43996845c210060d89e8fbdb8f4f1ed7ef93c56c1c2d1d52e36fc8") bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000eb8000)='./file0\x00', 0x2) 2018/02/07 05:17:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003f7000-0x10)={&(0x7f0000fea000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@sco, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000000000)=""/148, 0x94}], 0x7, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x7}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x2}, 0x14) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ff000)) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000029a000-0x8)) socketpair(0x11, 0x4, 0x3, &(0x7f0000360000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000126000)={&(0x7f00002d2000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00005c1000)='.', 0x0) 2018/02/07 05:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 55.963181] rpcbind: RPC call returned error 22 2018/02/07 05:17:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f2b000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/07 05:17:11 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000008a000-0x78)={0x2, 0x78, 0x1, 0x5, 0x1, 0x40, 0x0, 0xffffffff, 0xe0100, 0x1, 0x3, 0x80000001, 0x5, 0x4, 0x7fffffff, 0x8, 0x80, 0x8e3d, 0x265, 0x8, 0x8000, 0x40, 0x1, 0x2, 0xfb9, 0x2, 0x1ff, 0x200, 0x7, 0x401, 0x4, 0x8b8f, 0x80000001, 0x2, 0x8, 0x0, 0x0, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0xaa, 0x2}, 0x0, 0x3, 0x2, 0x7, 0x20, 0x7f, 0x4}, r0, 0x3, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00004ae000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000477000)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r4, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r4) 2018/02/07 05:17:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x80, 0x4, 0xffffffff, 0x1, 0x176, 0xffa, 0x2, 0xfffffffffffffffd, 0x7, 0xff, 0x80000000, 0xfffffffffffffffe, 0x4, 0x2d, 0x6, 0x7, 0x7, 0x1, 0x7, 0x1000, 0x5, 0x800, 0x7, 0x4c30, 0xb34, 0x5, 0xfffffffffffff85f, 0x81, 0x5, 0x965, 0x0, 0x4, 0x7, @perf_config_ext={0x63, 0x3}, 0x4000, 0x4, 0x6, 0x0, 0x401, 0x5, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000001000-0x8)) r1 = perf_event_open(&(0x7f0000b62000)={0x0, 0x78, 0x1, 0xebb2, 0xd34, 0x8000, 0x0, 0x9, 0x1, 0x2, 0x6, 0x81, 0x0, 0x0, 0x2, 0x9, 0x9, 0x5, 0x1000, 0x6, 0x200, 0x7f, 0x3, 0x0, 0x7fffffff, 0x7, 0x62, 0x100, 0x8, 0xb550, 0x9, 0xfffffffffffffeff, 0x3, 0xd43, 0x2101, 0xd46, 0xfffffffffffffff8, 0x20, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x1420, 0x9, 0x5, 0x3, 0x40, 0x5, 0x5a44}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) [ 56.035854] rpcbind: RPC call returned error 22 2018/02/07 05:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r0, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x1, 0x10000, 0x0, 0x10, r0, 0x55}, 0x2c) 2018/02/07 05:17:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x0, &(0x7f0000f6f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000589000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f71000-0xc)={&(0x7f00007d1000)='./file0\x00', r0}, 0xc) socket$kcm(0x29, 0x0, 0x0) 2018/02/07 05:17:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000075a000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000965000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000229000)={r2, r3}) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000056e000)={r1, r3}) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000a52000)='sysfs\x00', 0x0, &(0x7f00007f9000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/07 05:17:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003a1000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000cc0000-0x38)={&(0x7f0000c09000)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000567000-0x20)=[{&(0x7f00005e2000)=""/176, 0xb0}, {&(0x7f000029d000-0xd9)=""/217, 0xd9}], 0x2, &(0x7f0000961000-0x16)=""/34, 0x22, 0x3}, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") 2018/02/07 05:17:11 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x9, &(0x7f0000dc2000-0x48)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0x0, 0x7, 0x6, 0x4}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0x10001, 0xf, 0xa, 0x0, 0xffffffe0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f78000-0xc)={0xffffffff, 0x100000000, 0x18}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0xd, 0x9, 0x3, 0x6, 0x8, r0, 0x8}, 0x2c) 2018/02/07 05:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b1e000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:17:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bdf000-0xc)={r0, 0x2, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000)={r1, &(0x7f0000753000-0xb7), &(0x7f0000877000-0xd8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a9e000)={0xffffffffffffffff, &(0x7f00001be000-0xc8)="60b791ec17e8f35e57d9c62e8756896e982bde2b14334f1610e539925a3d6849b8403961082d5294abe85b8b12ded15ce19ecd255d1d8701fa3167cf98f64c463ed0003d09256f534eda4f6d1168da3c552ec168bf8f359c16b5e7680d4bf40a0f5cad162fe0779427abd072e286332da50d3b6f773228df18b38bc1e91a74f031aa64ecf71391705da31efbc0680a9af1cec9dd5dfd7bc464cab4d607d639b35f6d74e7cf021d598533233f0828980edd43d429721e5b920737f3d278cb835c4ba47e635c0e381d", &(0x7f0000f6d000-0x1000)=""/4096}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000140000)={0xffffffffffffff9c, 0x50, &(0x7f00009d5000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000502000+0x745)=r2, 0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r3, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r3, &(0x7f000066d000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x10, 0x0, 0x4}, 0x2c) 2018/02/07 05:17:11 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) socketpair(0x0, 0x80003, 0x3c, &(0x7f0000154000)={0x0, 0x0}) socketpair(0xb, 0x6, 0x8, &(0x7f00009b7000-0x7)={0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f84000)={0x1, 0x12, &(0x7f0000f85000-0x90)=@raw=[@ldst={0x2, 0x3, 0x3, 0x7, 0x7, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x101, 0x8, 0x6, 0x2}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x80, 0xf, 0x6, 0x5, 0x10, 0xfffffffffffffff4}, @generic={0x1ff, 0x9, 0x800, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x80}, @alu={0x7, 0x6, 0x3, 0xa, 0x3, 0x0, 0x1}], &(0x7f0000f85000-0x4)='GPL\x00', 0x8, 0x96, &(0x7f0000306000)=""/150, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:17:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c37000)={&(0x7f0000b3d000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffffcd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c62000-0x18)={r0, &(0x7f0000d37000-0xc8)="1a6244e88daf1b3c7bbf2e7892e145b733df56e5e62792c3aefacbf00fb1a3eaabd228bca501df5fae1bd5cc0751b2d05a0bdde05c667e5561f7348287e42c01d65ace1709a2b13030c9bd541424c56748d158eb198318affefda7f5157bd10420dc500f434be2b5a898918802092912634cdc6dea2f4c824913acc07a5f376e9df5976fb5de321cb00ad9a264fe1bd4259baec40a8c665c2c92f2ff08d50911cb6d74620869e212416eb0f8db4cdec80bdd15853a2bae9ea54b4c0e4587c278680cc03ef3072b18", &(0x7f0000154000-0xa6)=""/166}, 0x18) 2018/02/07 05:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000019000-0x8)) 2018/02/07 05:17:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 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)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x3a71, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000457000-0x70)="dfef29a554d13e101eaea41ec49d1c86b9c9de5c6574088ef57ff3a32b77769a5a23d96ce7edfee383c1d98cad18ccf27655163ae5829ac4436c996bc2a7847a912571b28c68100b579714df20064d75f35aa556ce06b9bc6cb9f072a5698162b4ce258981ce41b72af740c62284ff13", 0x70}, {&(0x7f0000fbd000-0xc9)="1d279efe97c853b4d7529b483ecad87bbd8ffbe3509fc8c905e20ab456084f24655105de36869f536e52a27f9a49005ba664c76fd93f9634d1794de50f2368db73aaa12d8bd69143f48f0fc680c3fdc2605c865d796424d814db384b63bd3cad95b2d725059ddc13aed3dacb7fa6c7b2866cce39495796d51e9c580cd9ed61abd11d3074ce2cb5aabae1155f1e9212c1c43baedcc91599aac226d15304bbf0871ec0bff659fd395fe998db0cf957897f629f9313a70962f7ee7b49fcafff633989e86166e89363f2ad", 0xc9}, {&(0x7f000050a000-0xfa)="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", 0xfa}], 0x3, 0x0, 0x0, 0x40810}, 0x1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 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) recvmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000c000)=@rc, 0x9, &(0x7f000000c000)=[{&(0x7f000000c000)=""/143, 0x8f}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000}, 0x60) 2018/02/07 05:17:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/07 05:17:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c6000)='./file0\x00', 0x0) socketpair(0xe, 0x80000, 0xdd0a, &(0x7f0000a20000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000015d000)={&(0x7f00008f3000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f000048c000-0x8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f00006c0000-0x8)) r1 = getpid() perf_event_open(&(0x7f0000b93000)={0x3, 0x78, 0x400, 0x3f, 0x5, 0x3ff, 0x0, 0x5, 0x2, 0x7, 0x2, 0x2, 0x3, 0x8920, 0x50d, 0x100000001, 0x8, 0x2, 0x4, 0x3, 0x0, 0x7, 0x6bc4, 0x7f, 0x0, 0x1000, 0x10001, 0x8, 0x5, 0x9, 0x100000001, 0x81, 0x467, 0x8, 0x9, 0x0, 0x6, 0x4, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0x1000}, 0x8, 0x5, 0x5, 0x3, 0x20, 0x10001, 0x7}, r1, 0x7, r0, 0xa) 2018/02/07 05:17:11 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/07 05:17:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f0000175000-0x8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x1000, &(0x7f0000be0000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00008aa000-0x2c)={0xf, 0xfffffffffffff000, 0x7, 0xa05, 0x8, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f00003d4000)="9aba", &(0x7f0000ca0000)="ccb5a0016ccdc90e7e87f66f8fd60b5c2a222d0b9b0000000000008000e8eed3639e4687303eb66b3fb0d898898ea8c673ca257d1ef978b59a2470f2b3f09fa36d9ec7219f46eb931d9938248f4a8158f717b1d4d6b6cc5bd37e54042234d806649237a35b1f32780853b59bba18968bb41466f8b85af1bef27477b238237a3eaaa98b4913676e4336e3191223692e082b014f3906d4ff9197ccb86ca08da9e6", 0x10000}, 0x20) mkdir(&(0x7f000008c000)='./file0\x00', 0x80) 2018/02/07 05:17:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffffb}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000d41000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0xc86, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffbe}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000001}, [@alu={0x201a7f19, 0x3, 0x6, 0x7, 0x1, 0x5c, 0x100000000000}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000016000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000028b000-0x10)={r1, 0x50, &(0x7f00000e9000-0x50)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000035b000-0x10)={&(0x7f000012c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x15, 0x806, 0x25b, &(0x7f00002d7000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007dc000)={0xf, 0xb, &(0x7f00001ea000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x4, 0xa, 0x0, 0x0, 0x0, 0xc}, @map={0x18, 0x0, 0x1, 0x0, r3}, @ldst={0x3, 0x0, 0x3, 0x1, 0xf, 0x102, 0xfffffffffffffffd}], {0x95}}, &(0x7f00000dd000-0xa)='syzkaller\x00', 0xffff, 0xc6, &(0x7f0000ce0000-0xc6)=""/198, 0x0, 0x1, [], r0}, 0x48) 2018/02/07 05:17:11 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a60000-0x78)={0x6, 0x78, 0x6, 0x3, 0x401, 0x3, 0x0, 0x80, 0x20020, 0x8, 0xf626, 0x7fff, 0x4, 0xe67, 0xff, 0x0, 0x0, 0x80000, 0x1c5, 0x8, 0x0, 0x1f, 0x3b55, 0x4, 0x3, 0x98e9, 0x0, 0x3c81, 0x1, 0xff, 0x910, 0x2, 0x7, 0x7, 0xea, 0x100000001, 0x3, 0x100010000000, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6}, 0x2000, 0x9, 0x7fff, 0x7, 0x8, 0x1ff, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000906000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[], 0x0, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:17:11 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair(0x0, 0x80806, 0x100000000, &(0x7f00004e1000)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7d000)={&(0x7f0000f7d000)=@can={0x1d, r0}, 0x10, &(0x7f00006d1000)=[{&(0x7f0000f7d000)="9058cfce919a8a79dee0401e163774bd81233718f25c2b0058453ff8cfd09a8c281f4deca80177d71c19070a90d81e115ec7120d5c473242d4eef61a8f1fbbf70ffa4d845e3559839c69fb613f0189bbd467fa64c4cb02a606add335d60261a5f7caf0c72853419b06b9dcdcd8419b657c365fb8f21e7380829880f67660a98d0efaa014529432c1958d7188ea6662615022c2b9a6c08cdacf9651541d9b62e31aa7a61f2e1a78254011db1ed6c31c5f937757739b138f5456b362f4c6", 0xbd}, {&(0x7f00009b5000-0xe0)="ad751deae6ef92ed9dca87ba60eb167bcf6e8f48a26dd0ae2cfaf5c2c1b1352bbcd2ba65a1049298c8666dbcde8f73c16c062442192b14fadff35b2f617b098eb5fe504ff85df4e69c33b855d2f236c6606eb6c26f45f7f47dfa9b05e3a3f80035838b0215c2dc0c4cce9fc79e0edeea867268b42e47eb6c35aa9b5d257cb3fb27e2755145d5e25e106ab64907b19d3dc72d2ddb431b80156017f52c30103b5ebf13cd8c80700385665cef0ba209b258c724fca509b0a81a5b1bd4105ac980917d0dba860a281532b2c849b4cb74cd537542726d3daeb5da448b6f30df7bde33", 0xe0}], 0x2, &(0x7f0000bb5000-0xb8)=[{0x20, 0x103, 0x8, "f2fc9b04a872c25befcb97"}, {0x98, 0x105, 0x1f, "72636ccd68147bafb4d311ccaff07bf84ac95d79ba69c11f8d9bdc03aaaad7b3c06e68a6ba9dfe14f3c8afcfebdc3040376eb1b9cb23163539d412e4810c33401380ae401ff322c7841a177baf6160fabee2f156668a046d885ab24bc149fc43dd9242bdaae07b90992f997378611558aa614c83c447c4703aee8fc564a6c48f0afeef361f7cd3"}], 0xb8, 0x80}, 0x510cfd6cf7532b82) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:17:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x81, 0x5, 0x40, 0x5, 0x0, 0x2, 0x0, 0x1, 0x509c, 0x8, 0x5, 0x2, 0xae7, 0x100, 0x5, 0xdd, 0x7, 0xb46, 0x80, 0xc90, 0x7, 0x8, 0x9, 0x56048411, 0x7fffffff, 0x10, 0x100000001, 0x4, 0x0, 0x3, 0x5, 0x100000000, 0x3d4, 0x2, 0x1, 0xf726, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000001000-0x1)}, 0x20000, 0x4, 0x8000000000000000, 0x7, 0x7, 0x9, 0x8001}, r0, 0x10001, r1, 0x8) r2 = perf_event_open(&(0x7f00007f7000)={0x4, 0x78, 0xefec, 0x20400000, 0xffffffffffffffff, 0x4, 0x0, 0x200, 0x40060, 0xd, 0x7fff, 0xb185, 0x2, 0x7f, 0x4, 0x3ff, 0xffffffff, 0xffffffffffffffc1, 0x1ff, 0x6, 0x3ff, 0xb3df, 0x9, 0x5, 0x3d, 0x3f, 0x3, 0x0, 0x401, 0x3, 0x40, 0x6, 0xc2, 0x1f, 0xf6, 0xed6, 0x4, 0x3c, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x7fd, 0x1, 0x2, 0x6, 0x4, 0xffff}, 0x0, 0x80000000, 0xffffffffffffffff, 0x1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000008e000-0x10)={&(0x7f0000460000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000019a000-0x10)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000cd6000-0x8)) 2018/02/07 05:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000054f000+0x917)={0x3, 0x78, 0x0, 0x401, 0x100, 0x1799, 0x0, 0x98ca, 0x11c84, 0x2, 0xa5, 0xd8, 0x1, 0x80, 0x9, 0x1f8000000000000, 0x20, 0x2, 0x0, 0x4, 0x20, 0x81, 0x7, 0x4b59, 0xffffffff, 0x9, 0x4cb8, 0x0, 0x8, 0x4, 0x1000, 0x1, 0xfffffffffffffeff, 0x1, 0x1, 0xb129, 0x96a, 0x200, 0x0, 0x100000001, 0x0, @perf_config_ext={0x3ff, 0x400}, 0x1150, 0xffffffffffffffff, 0x6, 0x5, 0x20, 0x8000, 0x101}, r1, 0x5, r0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a6d000)={r2}) 2018/02/07 05:17:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f0000726000-0x8)='./file0\x00', &(0x7f00003de000+0x5ec)='./file0\x00', &(0x7f00008bb000-0x6)='logfs\x00', 0xc0004, &(0x7f000030c000)="0ab148829a78fc2854721a8f036b842d2895bafd8b085a94838df9d2ed5503e9b62f8075398976") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/07 05:17:15 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000)={r0, &(0x7f0000012000)="77abdee1e1f575f8fa6574a72a0acc625b"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000029000-0x18)={r0, &(0x7f0000028000)="6b0c60377c2b4d2d3e46daf24a24bf97e44de53743db0271326616bd5379eb7cdc50255f9d83ee4147ee1dde0ecd0631289931e78505e44e4b0e7ac6d42a80ad29cdd67171d9275da19a9875c06b20630337f7a1f7e41f2b3d1a7a3118212b5c24deabbe2bcfd08f8601d240a08f7be305c7b1a16d91a7580a39a6c3e5d922c014aad8843b82db866932d7128bc23d49acdae20b81a4bf8ceb46b68c1ae6445fe490eb149245e5a6a37ff006ba2793ff798651a60793ad51572318b7e9613ef2d8cef8db0b2aa5a70323782dd65d42c63f639f58", &(0x7f0000019000-0xef)=""/239}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498f0200001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/07 05:17:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006be000-0x48)={0xd, 0x7, &(0x7f00000a7000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x6, 0x7, 0x0, 0x9, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f000039f000-0xa)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000730000-0xd1)=""/209, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/07 05:17:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000), &(0x7f00008b3000-0x5c)}, 0x20) 2018/02/07 05:17:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000218000)={0x6, 0x545c2ee5, 0x7, 0xa14e, 0x5, 0x0, 0x5}, 0x2c) 2018/02/07 05:17:15 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000016000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x0, 0x7, &(0x7f0000015000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @alu={0x4, 0xffffffffffffff80, 0x0, 0x7, 0x3, 0x48, 0x10}], {0x95}}, &(0x7f0000010000-0x4)='GPL\x00', 0x101, 0xb5, &(0x7f0000017000-0xb5)=""/181, 0x41f00, 0x1}, 0x48) 2018/02/07 05:17:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000aa7000-0x38)={&(0x7f00009e1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00008dc000-0x10)=[{&(0x7f0000b07000-0xfb)=""/251, 0xfb}], 0x1, 0x0, 0x0, 0x80000001}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000500000)={0xb, 0x5, &(0x7f0000ad5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0x52, &(0x7f00002b4000-0x52)=""/82, 0x41100, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) socketpair(0x9, 0xa, 0x7, &(0x7f0000f7a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x41) 2018/02/07 05:17:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x5) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000038c000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005b1000)={r0, r1, 0x4, 0x1}, 0x10) mount(&(0x7f0000fee000)='./file0/file0\x00', &(0x7f0000b11000)='./file1\x00', &(0x7f0000ac0000-0x5)='gfs2\x00', 0x28080, &(0x7f0000e10000-0x66)="4e71d346b9a1f810eee749b91035bec766587bb0e4d68cc270bd520457a1b3a34b99e10831d1f1021a3817252c00d364bbf7486b6dea8922f5dc9e1d951899a7ce7f410fc4b6ff118ca24877355fd1114367dd0b0eaeb9851781d0c78bd879b0550b401e84f1") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000019000)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:15 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc5000)='./file0\x00', 0x103) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00005d2000-0x38)={&(0x7f00009ae000-0x10)=@llc={0x1a, 0xc, 0x200, 0xffff, 0x9, 0x40, @empty}, 0x10, &(0x7f0000f77000-0x20)=[{&(0x7f00009ca000-0x1e)="8a24e3cf83dcdab0bd575279c87a7c3c32b46301bbe5e12c17eb6995e8d9", 0x1e}, {&(0x7f00006ac000)="735293819d3455e98df070d3fa6b107fccd254a794cee58085e8e11faad9ddf73618e2134fc153069367c3dd5631a94f9da0819a8089b4f8ce6a2c54f41301723119468a32b788b579cd9da36cc76ccaf358b402a9269891c84addbc9fe368f9b77cd62a552f7653941eb250f32eea81c4512d7076e57f742ded9cb05b1be8992964cd9c55031367ff5b26becc5e00b101104a2d740158d536cbb2b7593a45263cc8666d1e499a0b247c50586dde90edd2320f90365b7f253ededc92c6c16ef0f5071c", 0xc3}], 0x2, &(0x7f0000f76000)=[{0xb0, 0x0, 0x7, "1ee452ddaead8100f3f68242825126ce4952aee2559acd5241b4f91b0f349e70760e4912cb29d77c825c7753c8a7788b7ae10068764da018d4f6de915a5da6c12207a6ebc07bf925b4d8d9f3dc4ce15e9dc826da02601321728e48278c013097e6d883125a3d9afeb90645889d1c6515e0fdb9a37bfb14e5acc0ab48db0d0e78bca316a2c80902c9504d3bb32074fcd877ef56b896e491e052693add"}], 0xb0, 0x20000040}, 0x8800) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00001d7000-0x1c)={&(0x7f00002f7000)=@ax25={0x3, {"a4f0e8f7b6d105"}, 0x5}, 0x10, &(0x7f0000f3d000-0x10)=[{&(0x7f0000f76000)="7ccef54c52f43fe48fb2f93789fa16f5a98fc334e1959ce7e00e77db26a105e7c5265b8fe6f49090cc8cc381ecfc9eac81b30a625d1bab7db0ea8069e31aa1bf7a0690556d0399b7a05a3088e3abbddf825809ba0a6b295f67c8a42187c3d8c2cd09b5baa6", 0x65}], 0x1, &(0x7f0000f76000)=[{0x70, 0x13e, 0x5, "ff4529c3efc6ec92a94eca14fee165c634685a4c6b96ea542ea06a7196d6ee08b5e0dd6ee35c7f0f09f53458f481da2a4053e46e4995ca17b4d388c2bf54a9323adcb014de4d7fc593457c30ef822da9b957cb974668dcf53132705f1a"}], 0x70, 0x800}, 0x0) mount(&(0x7f0000d0a000-0x8)='./file0\x00', &(0x7f0000f76000-0x8)='./file0\x00', &(0x7f0000f75000)='hfsplus\x00', 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f77000)='./file0\x00', 0x103) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000738000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000bab000-0x38)={&(0x7f0000bdd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000020a000-0x60)=[{&(0x7f000084d000-0xe)=""/14, 0xe}, {&(0x7f00003c9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000deb000)=""/6, 0x6}, {&(0x7f0000f88000)=""/7, 0x7}, {&(0x7f0000d34000-0xe3)=""/227, 0xe3}, {&(0x7f0000e0f000)=""/205, 0xcd}], 0x6, &(0x7f0000aad000-0x8)=""/8, 0x8, 0x40}, 0x100) socketpair(0x9, 0xa, 0xfffffffffffffe00, &(0x7f0000708000)={0x0}) sendmsg$kcm(r0, &(0x7f0000762000)={&(0x7f0000ed5000-0x20)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x20, &(0x7f0000b0c000)=[{&(0x7f00000b7000)="c24bd9b0a49fe10c66308302afb869db27b1ef598b4cd889", 0x18}], 0x1, &(0x7f0000d28000)=[{0x98, 0x117, 0x26fe, "68817257f4d416279275b52034c86da24af753e5ccbb64733c6986176221fecb5adedcba19543af1933f212a88a6177c0e21a8c2ee3d49497658a135d12a8b702167110783422501aa8571b0686995d20096905876b81bb7704c159371b09daf3997447214b5617d2bfe6dff4b30a0c88991cfda546d6542e070abd9a4b85f4196647293"}], 0xfffffde5, 0x20000000}, 0x8010) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000401000)={0x4, 0x7, 0x4, 0x7, 0x14, r1, 0x1af7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r1, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/07 05:17:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x801, 0x8, &(0x7f0000002000-0x8)={0x0}) socketpair(0x3, 0x80000, 0x1, &(0x7f000054e000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fa1000-0x20)={r2, 0x3, 0x1, 0x6, &(0x7f0000521000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000db5000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/07 05:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bbf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) 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), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000814000-0xe)='./file0\x00', &(0x7f000077b000)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f0000fdf000-0xe)="84d40080921eb1ecee92fb27e8b4") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000020d000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/07 05:17:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000069d000-0x78)={0x2, 0x78, 0x6, 0x80000000, 0x3ff, 0x7, 0x0, 0x4, 0x20000, 0x2, 0x5, 0x9, 0x3, 0xa419, 0x7, 0x6, 0xaf, 0x9, 0xb15, 0x3ff, 0x7, 0x1, 0x2c46, 0x1000, 0x0, 0x8, 0xffffffffffffffff, 0x9, 0xa200000000000000, 0xffffffff, 0x9, 0x6, 0xfffffffffffffff9, 0xe0, 0x0, 0x800, 0x7, 0x1, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x100000000, 0x101}, 0x2000, 0x5, 0x3ff, 0x7, 0x74ffc769, 0x6, 0x2000000000000}, r1, 0xffff, r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da3000)={0xffffffffffffff9c, 0x28, &(0x7f000098e000-0x16)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000922000)={r2, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffff) 2018/02/07 05:17:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0xa, &(0x7f0000f5f000-0x50)=@raw=[@generic={0xfffffffffffffffe, 0x7, 0x4, 0x2}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x2, 0xf, 0x1, 0x7, 0x30}, @generic={0x6, 0x71ba7cf6, 0x1000, 0x100}, @alu={0x7, 0x7ff, 0x3, 0x1, 0x7, 0x20, 0x10}], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x2000000000}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/07 05:17:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009d6000-0x5)='ntfs\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000002000-0xd7)=""/215, 0xd7}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000002000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000000)=""/20, 0x14}], 0x8, 0x0, 0x0, 0x2}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000038b000-0x10)={&(0x7f0000954000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bc7000)=r1, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00009f9000)='./file0/file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002d1000-0x2c)={0x2000000000000e, 0x5, 0xc1, 0x3, 0x0, 0xffffffffffffffff, 0xff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000edf000)={r0, &(0x7f0000ccc000-0xff)="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", &(0x7f0000f96000)}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000368000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ad000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x2}, 0x20) 2018/02/07 05:17:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d1e000)) 2018/02/07 05:17:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000684000)={r1}) r2 = gettid() perf_event_open(&(0x7f00003d9000)={0x1, 0x78, 0x2, 0x3, 0x5, 0x2, 0x0, 0x800, 0x80000, 0x1, 0x2, 0x1, 0x1ff, 0x9b, 0x7, 0x6, 0x80000001, 0x100, 0xe478, 0x101, 0x8, 0x1ff, 0x59ec, 0x8, 0x1f, 0xa2e, 0x100000000, 0x1, 0x0, 0x3, 0x0, 0x2, 0x100000000, 0x8000, 0x0, 0xfffffffffffffffe, 0x10001, 0x7fff, 0x0, 0xcd1, 0x7, @perf_config_ext={0x800, 0x6}, 0x20, 0x101, 0x6, 0x5, 0x4b, 0x4, 0x3}, r2, 0x100, r0, 0x2) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00008e9000-0x8)) 2018/02/07 05:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000454000)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/07 05:17:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000017000-0xc)={&(0x7f0000403000)='./file0\x00', r1}, 0xc) r2 = getpid() r3 = perf_event_open(&(0x7f0000a91000-0x78)={0x2, 0x78, 0x7, 0x7, 0x10001, 0xaf3a, 0x0, 0x3f, 0x20000, 0x0, 0x8, 0x1000, 0x800, 0x97e, 0x2, 0x5, 0xbd, 0x9, 0x10001000000000, 0x5a53, 0x4, 0xffffffff, 0x1, 0x80000001, 0x9, 0x1ff, 0x745e3ac2, 0x4, 0x2, 0x0, 0x6, 0xd0, 0x100000000, 0x1, 0x8f, 0x10001, 0x7, 0x5, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00005eb000), 0x2}, 0x0, 0x6035, 0x5, 0x7, 0x2, 0x1}, 0xffffffffffffffff, 0xd9b, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000ade000-0x78)={0x7, 0x78, 0xae, 0x4, 0x81, 0x75a, 0x0, 0x1, 0x66ea9dbeefec8948, 0x4, 0x1, 0x400, 0x1, 0x1, 0x7, 0x6, 0x6, 0x5, 0x1, 0x2fe051da, 0xfff, 0x1, 0x40, 0x10000, 0xfffffffffffffc01, 0x6, 0x9, 0x40, 0x0, 0x100000000, 0x7f, 0xfffffffffffffffc, 0x1ff, 0x80000001, 0x4, 0xfffffffffffffff8, 0x2, 0x5, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000e25000-0x1), 0xc}, 0x4000, 0x9, 0x8dc, 0x7, 0x1, 0x7}, r2, 0x4, r3, 0x4) 2018/02/07 05:17:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:15 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0xf, 0x798, 0x1, 0x67c2, 0x1a, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f58000)={r0, &(0x7f0000323000)="2014be0008", &(0x7f000031b000-0xd5)=""/213}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f57000)) 2018/02/07 05:17:15 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r0, 0x50, &(0x7f0000009000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/07 05:17:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000458000-0x8)) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd1000)) r1 = gettid() r2 = perf_event_open(&(0x7f0000ab7000)={0x2, 0x78, 0x2, 0xfffffffffffffffb, 0x5, 0x8, 0x0, 0x10001, 0xa0002, 0x7, 0x3f, 0x5, 0x100000001, 0x80, 0x5, 0x1, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff, 0x9, 0x6, 0x8663, 0xac8, 0x9, 0x5, 0xffffffffffffff81, 0x1, 0x8000, 0xfff, 0x4, 0x401, 0x0, 0x9, 0x100000001, 0x7, 0x0, 0x5, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00002fc000-0x1), 0x4}, 0x4400, 0x564, 0x7, 0x0, 0xfff, 0x4f7, 0x3}, 0x0, 0x6, r0, 0x4) perf_event_open(&(0x7f00008e8000)={0x6, 0x78, 0x3, 0x2, 0x1, 0x3, 0x0, 0x6, 0x40, 0x1, 0x100000000, 0x0, 0x4, 0x0, 0x7babbf89, 0xcaf3, 0xdd7, 0x5a988, 0x5, 0xc9b, 0x401, 0x5, 0x3, 0x5, 0x3, 0x6, 0x7fffffff, 0x80000000, 0x9, 0x759a, 0x5, 0x0, 0x7, 0x1, 0x47, 0x6, 0x5, 0x8, 0x0, 0xd66, 0x0, @perf_config_ext={0x5, 0x7}, 0x4000, 0x6, 0x7ff, 0x3, 0x1, 0x3, 0x7}, r1, 0x6, r2, 0x3) 2018/02/07 05:17:15 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a25000-0x38)={&(0x7f0000f76000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000f76000-0x90)=[{&(0x7f0000f76000-0xf4)=""/244, 0xf4}, {&(0x7f0000f75000)}, {&(0x7f000049f000)=""/23, 0x17}, {&(0x7f0000f76000-0xa9)=""/224, 0xe0}, {&(0x7f0000f75000)=""/196, 0xc4}, {&(0x7f00000c8000-0xbd)=""/189, 0xbd}, {&(0x7f0000f14000-0x1000)=""/4096, 0x1000}, {&(0x7f0000315000)=""/243, 0xf3}, {&(0x7f0000f75000)=""/174, 0xae}], 0x9, &(0x7f0000d6a000)=""/4096, 0x1000, 0x4}, 0x10000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x60)=[{&(0x7f0000f75000)=""/34, 0x22}, {&(0x7f00005bd000)=""/4096, 0x1000}, {&(0x7f0000f76000-0xe2)=""/226, 0xe2}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f000014f000)=""/133, 0x85}], 0x6, &(0x7f0000f75000)=""/189, 0xbd, 0xffff}, 0x40) 2018/02/07 05:17:15 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000043b000-0xc)={0x0, 0x401, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x73)="f9fd1320ba17c5ae0ed559acce599507cacf16877e522c5a2279e97f5e96307fe934ac111ad77a28e80307be51c468bc9c33825692d0da5ba59571b3bd69b19b010f41f5927f072654b3a7c0113eeac92b1e57f5684be671795a05eb11c0a4dd776e54f089b0176e49c64f4666af1e85869e35"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r3, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) 2018/02/07 05:17:15 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007a4000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000078e000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f000078f000-0x1)=""/1}, 0x18) 2018/02/07 05:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000c59000)={0x4, 0x78, 0x1000, 0x1, 0xcb, 0x6, 0x0, 0x3ff, 0xa022, 0x4, 0x3, 0x5, 0x8, 0x0, 0x2, 0xfffffffffffffff7, 0x9, 0x0, 0x6, 0x1db, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x8aac, 0x1, 0x52b0, 0x7, 0x10000, 0x6, 0x71, 0x8, 0x2d4, 0x3, 0x9, 0x3, 0x3, 0x5, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000c16000), 0x6}, 0x3000, 0x6, 0x8001, 0x6, 0xdef, 0x6, 0x1}, r3, 0x7fffffff, r2, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001db000-0x8)={r0, r0}) r4 = gettid() perf_event_open(&(0x7f000056d000+0xfea)={0x2, 0x78, 0x0, 0x0, 0x798, 0x9, 0x0, 0xffff, 0x20000, 0xd, 0xac, 0x3, 0x9, 0x9a, 0xffffffff, 0x2, 0x7, 0xa4bb, 0x6, 0xce1, 0xfffffffffffffe00, 0xff1e, 0x1, 0x1, 0x2, 0xf7b, 0x8, 0x7fffffff, 0x0, 0x4, 0x3, 0x7f, 0x7, 0x10001, 0x0, 0x1, 0x2, 0x9, 0x0, 0x80000001, 0x0, @perf_config_ext={0x8, 0x4}, 0x102, 0x8, 0xffffffffffffff00, 0x7, 0x100000000, 0x100, 0x1f}, r4, 0x2, r2, 0x0) perf_event_open(&(0x7f0000264000)={0x5, 0x78, 0x8, 0x2, 0x5, 0x0, 0x0, 0x7, 0x100, 0xb, 0x7, 0x3, 0x6, 0x0, 0x3, 0x4, 0x6, 0x401, 0x1, 0xff, 0x3, 0x9, 0x2bf, 0x5, 0x3, 0x10001, 0x400, 0x7, 0x4, 0x9, 0x541902f0, 0x4, 0x6f4, 0xff, 0x7, 0x4, 0x2, 0xffffffff, 0x0, 0x10000000000, 0x1, @perf_config_ext={0x0, 0x400}, 0x21, 0x0, 0x1, 0x7, 0x721, 0x7ff, 0x101}, r3, 0x7, r2, 0x4) 2018/02/07 05:17:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000778000)={0xffffffffffffffff, 0x28, &(0x7f0000276000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001df000-0xc)={r0, 0x7, 0x18}, 0xc) 2018/02/07 05:17:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000b6000-0x2c)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f000051c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000078f000-0x2c)={0xf, 0x8, 0x3, 0x8, 0x4, r0, 0x1ff}, 0x2c) [ 61.659894] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cf1000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000781000)={&(0x7f00000df000-0x60)=@nfc_llcp, 0x60, &(0x7f0000a9c000-0x60)=[{&(0x7f0000c40000)=""/217, 0xd9}, {&(0x7f0000d7e000)}, {&(0x7f00000cd000-0xca)=""/202, 0xca}, {&(0x7f0000399000)=""/197, 0xc5}, {&(0x7f000016a000)=""/33, 0x21}, {&(0x7f0000019000)=""/4096, 0x1000}], 0x6, &(0x7f00005a7000)=""/212, 0xd4, 0x5}, 0x40002000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000093000-0x2c)={0x1, 0x2, 0x7, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) sendmsg$kcm(r1, &(0x7f0000381000-0x38)={&(0x7f0000dda000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00005ef000)=[], 0x0, &(0x7f00003c6000-0x430)=[]}, 0x0) 2018/02/07 05:17:16 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000021000)={&(0x7f0000021000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:17:16 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/02/07 05:17:16 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000cbf000)={&(0x7f00009f0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000068c000-0x20)=[{&(0x7f0000c8b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000782000)=""/4096, 0x1000}], 0x2, &(0x7f0000464000)=""/70, 0x46, 0xb4ea}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000343000-0x48)={0x6, 0xa, &(0x7f000069e000-0x50)=@raw=[@alu={0x4, 0x59, 0xb, 0x0, 0x5, 0xffffffff}, @ldst={0x3, 0x3, 0x3, 0x9, 0x5, 0x80}, @generic={0x100, 0xffffffff, 0x9, 0xed}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, @jmp={0x5, 0x1000, 0xa, 0x0, 0x0, 0x2}], &(0x7f0000dcf000-0xa)='syzkaller\x00', 0x8000, 0x28, &(0x7f0000b60000-0x28)=""/40, 0x41100, 0x0, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f00003bd000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:17:16 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0xfffffffe}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x4000000000}, 0x48) 2018/02/07 05:17:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bbb000-0x38)={&(0x7f00003ab000)=@un=@abs, 0x8, &(0x7f0000d0a000)=[{&(0x7f00000f1000)=""/203, 0xcb}, {&(0x7f0000f49000)=""/162, 0xa2}, {&(0x7f0000369000)=""/148, 0x94}, {&(0x7f0000022000-0xb0)=""/176, 0xb0}, {&(0x7f000018a000)=""/218, 0xda}], 0x5, &(0x7f0000ae0000-0x1000)=""/4096, 0x1000, 0x3}, 0x40010120) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) 2018/02/07 05:17:16 executing program 0: socketpair(0x15, 0xa, 0x5, &(0x7f0000dcc000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c8d000)={r0, &(0x7f000020b000-0x64)="c3e808132c37ab7a0f032573b585140b1dead2f34f4c85991deb22a54cde2d7f533fc74d15872828b298c7336f509eccc00f7cdfd3f90a222db133e29ecca9b168bc86d6cf6035b49de38c3c7f7767ee3f66ba2bddb6ae206379f9370b90b0b39e858fd0", &(0x7f0000000000)="2d0dfc89be3efab7f6771f9c2f7c094c1c76cd2c5e13762651088c549d2f1ab80d6ca20e1cc8471093c8c944d85c63f6b416879adc267b0fa26baceac88e1ea0206182c0f8279fe6bfc3a661edd5978609daba118091c33dd828b0bb818c2bfa5b10ab4c75d8400436baba3eb8ee0ecead4b8ede6861489628102eb44709139a9838058ebf18f02cfd34c3b5c1a641", 0x1}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/07 05:17:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c5f000)='./file0\x00', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00000c0000-0x8)='hfsplus\x00', 0x20, &(0x7f0000a90000-0x88)="d05e74f4a448237e57eae2481b47d5315f1e824c214f8127cb6368eb866c1027140f43c078904681348d623d099beee9d7b6de338ce2e8ce847755c18a95aa2812c40235231354d73d82bc06fa599d04be6f90fcb7c59c77441f09e64be7a417c8b3f5f11f4100de78a1b6f7611106910fbdafd146808b991e23b88840e7cd95acc9c71f808d4763") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000019b000)) 2018/02/07 05:17:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ce000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) 2018/02/07 05:17:16 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000001e000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x6, 0x0, &(0x7f0000020000-0x10)=@raw=[], &(0x7f000001f000-0x4)='GPL\x00', 0x4000000000400, 0xb8, &(0x7f000000d000-0xb8)=""/184, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r0, 0x50, &(0x7f000001d000-0x50)}, 0x10) r1 = perf_event_open(&(0x7f000001f000)={0x7, 0x78, 0xfffffffffffffff8, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x20000, 0x3, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x89f, 0x42d, 0x0, 0x0, 0x0, 0x9, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x2, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000004000)}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9e5800}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000022000-0x10)={0x2, 0x0, [0x0, 0x0]}) socketpair$inet6(0xa, 0x806, 0xd6, &(0x7f000001c000-0x4)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000001f000)=0x3ff) sendmsg(r0, &(0x7f0000020000-0x38)={&(0x7f000000e000)=@l2={0x1f, 0x4, {0x2de, 0x0, 0x0, 0x6, 0xfffffffffffffff9}, 0x5}, 0xe, &(0x7f000001f000)=[], 0x0, &(0x7f000001f000)=[{0x70, 0x0, 0x400, "79855954e8663ac9fd61ba82dce61f404c60658aaa9546baf2557eeed7b9e5aa1c6f819ab1bfb931c2ba25b4c1411ec89f06592b5a3a7816a55eec4ce79ef8c684f49e5d532c830551e1c8ef4e7810ef0354e896fce5f55679a7"}], 0x70}, 0x4000004) 2018/02/07 05:17:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000097d000-0x18)={r0, &(0x7f00008f5000)="c364335e5138f90d178dae2abfbc7655c94401d992e621732f48fb5e81388cee350353b57041e117bf926d79cf4cedfae6773cb5ad16882a75d12efa235ca751cb69568e69ab0589519c677b3c8989f60ec9173719b82bde4fbb8058c4bfe774595997139ba409ff87ccbafc790ea6db7fac975ca7a4d8275168dd759fa7b976", &(0x7f0000831000-0x77)=""/119}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000740000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) 2018/02/07 05:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002f2000)='!-user{\x00') 2018/02/07 05:17:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) close(r0) 2018/02/07 05:17:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe0f3) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000040e000)) 2018/02/07 05:17:16 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff4000-0x18)={r0, &(0x7f0000ff4000-0x1a)="dcaed69cab0d6de016601b0d014bf5ced5e4c248d7ab37cad3fb", &(0x7f0000ff3000)=""/4096}, 0x18) 2018/02/07 05:17:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c09000-0xc)={0xffffffff, 0xffffffffffffbf9d, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f0b000-0x20)={r0, &(0x7f0000fcb000)="a1da42f64aa1f489443225246d26e3067029f71e85bd4e1cae7db17c297e34af4751ab40391ec576cdb93163bcaa747d07fc798e41e3d75aad651d76566e5437def9821df25dcffa8aa920757d87c7ae6cf7d340fdfb3f19676bae40721ace0bc392ffd67a37a8fcf57daf6229999f6cc2e4af762f0611d6f7c38f49d4abaea4d8cc21004f", &(0x7f00003d0000-0x8d)="08b39a20dedce78b1002d79550cae97d440fe48829cda29eda0f81056b0fe24c0381a75555bc7ae36f3c6a99f83aa0a3e0b58eddb8b165fcf4c7162dd5196a21483ac0b7f2d910cae9b1c297c7387a072aeef6f2d480648950f880df1d73a47e4f4e5b380fbe43de67ae7d4ddbfdf2894bb339aa3295c8e46958459fe75c6bab0d0d3a7cc3441a2a1d3d4a5a009c4298ae097a8f361fd958a3475f28a0ae68cc417be6be1dee72d64634c63f38f4366eb65a467a73e41e44063cc47679a6961837f251f014a56c90e05d633a04f2309c94", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r1, &(0x7f0000499000-0xa6)}, 0x10) 2018/02/07 05:17:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x8, 0x5c55, 0x5, 0xfffffffffffffff8, 0x10, 0x0, 0x4c5}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa2000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000672000-0x10)={r0, r1, 0x7}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000042f000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f07000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f4f000-0x90)=[{&(0x7f0000e7e000)=""/27, 0x1b}, {&(0x7f00000c5000)=""/253, 0xfd}, {&(0x7f0000e43000)=""/52, 0x34}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f00008c8000-0x9a)=""/154, 0x9a}], 0x9, &(0x7f0000801000)=""/83, 0x53, 0x1}, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x3ff, 0xf, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0x100, 0xe, 0x7, 0x5, 0x0, 0xfffffffffffffffc}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x69d, 0x1000, &(0x7f00006f0000-0x1000)=""/4096, 0x41000, 0x1, [], r3}, 0x48) [ 61.817906] devpts: called with bogus options 2018/02/07 05:17:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e00000)={&(0x7f0000339000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000000)=""/240, 0xf0}], 0x2, &(0x7f0000001000-0x31)=""/49, 0x31, 0x3}, 0x141) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x2, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7660, 0x0, 0x0, 0x0, 0x1e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000001000-0x3)='GPL\x00', 0x9, 0x8d, &(0x7f0000001000-0x8d)=""/141, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) 2018/02/07 05:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) 2018/02/07 05:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000738000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r0, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) 2018/02/07 05:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c20000-0x10)={&(0x7f0000ea3000-0x8)='./file2\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000235000-0x20)={r0, &(0x7f00009fd000-0xa9)="43ac7246dd3e9ca84d56b938e3c74a40847a71c2f7c6e276a167683f7430f7f4b5608c5f1d34a6cee442a9e45af101b669c57f12c95971e51f4e3f06a3cd3d423d896edcda7fc67470926715d9c0522df581b232d8ae2ad3d0415f1d65b3c92422f0a7dbedf9dfe468287866351369ce3c6df611f1f4c01fe5a9f43816a5edfd84329461d6081cf5fff2947a0d5eaa79d31abee231bea2e5471e7f1a903e999eb8b4cb180d8248859e", &(0x7f0000325000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bcb000-0x2c)={0xf, 0x100000001, 0x5, 0x0, 0xd, 0x0, 0x114}, 0x2c) 2018/02/07 05:17:17 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f00008da000)="9f", 0x1}], 0x100000db, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) 2018/02/07 05:17:17 executing program 3: socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r1, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8001, 0x8, 0xffffffffffffff80, 0x800, 0x0, 0xbeb2, 0x10000, 0x0, 0x0, 0x800, 0x2, 0x5, 0x800, 0x1, 0x2, 0x81, 0xef, 0x5, 0x3, 0x80, 0x55, 0x7, 0x3ff, 0x5, 0x6, 0x81e, 0x3ff, 0x6e, 0x3, 0xffffffffffffffde, 0x1, 0x9, 0x3, 0x8000, 0x2d8, 0xfff, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f000088a000-0x1), 0xc}, 0x1c004, 0x35, 0x2, 0x6, 0xee28, 0xae, 0x3}, r2, 0x200, r0, 0x4) 2018/02/07 05:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000f6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000092c000-0x8)='./file0\x00', 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00005ab000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008d7000+0x132)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000998000)={r0, 0x3, 0x1, 0x7ff, &(0x7f0000e26000-0x4)=[0x0], 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r1, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) 2018/02/07 05:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000338000-0x10)={r0, &(0x7f0000673000)="bb8118be875a6bef60f7819e82b7ecafed2169674edb329a1de3bea6bbf8c2d91eb62d25783252dbc5b22895d3729ba7c07c9824cce1146069f6472cbba1caaa832358f06373246b7f53283c81d86b09547934c19d5e3cf778d9e40c0c466fa63ebe37f8e6b85da774e2cf5fe76b408802eedcfece7545c20c2442f4dc3436"}, 0x10) 2018/02/07 05:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008eb000)={&(0x7f00003b8000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f000087a000-0x10)=[{&(0x7f00008f2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000eca000)=""/120, 0x78, 0x1}, 0x22) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:17:17 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x2d)={&(0x7f0000002000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000015000)=[{&(0x7f0000015000)=""/132, 0x84}, {&(0x7f0000010000-0x5)=""/5, 0x5}, {&(0x7f0000013000-0x32)=""/50, 0x32}, {&(0x7f0000012000-0x6a)=""/106, 0x6a}], 0x4, &(0x7f0000004000)=""/128, 0x80, 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/07 05:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a40000)={&(0x7f0000cb5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) 2018/02/07 05:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e7e000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b6a000)={&(0x7f000084b000+0x44c)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000024e000-0x2c)={0x9, 0x2, 0x7fffffff, 0x8, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004cd000)={&(0x7f000047c000)='./file0\x00', r1}, 0xc) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000317000)={r2, 0x50, &(0x7f00007ba000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000576000-0x20)={r1, &(0x7f0000ebf000-0x31)="2f31a8a30c93f1636f12ed17bd87fb9199ef90be85b8876b844fb815aeb18c2eb8e08e38058adad1951ca01ee9864bb399", &(0x7f00000df000)="2b13f1018dd90bcc4fe758503e9b9e32082cebb5e6ba9c2999faf8ff32d780c498d24d2071dfac1ff600af8193f029be2bc87d1639a66cc3cfdb5b42baaaaa76c01497cf1ab9f3a154f25e1301ea9e44fd25b8c3bf304b315ee044e060bdae930c9408101eeddee02166487445439ac89c349dd147617573f6cc39f5ee8ff98c0f62abdd9eb7f4a3f1592906425af921a502d956685e5ffe47c5f73867ce33a13e92038cb55cb3bc7129", 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000031d000)={r2, 0x50, &(0x7f00004db000)}, 0x10) 2018/02/07 05:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80002, 0xffffffff, &(0x7f000014a000-0x3)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc4000-0xc)={&(0x7f0000f42000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00005fb000-0x8)='./file0\x00', 0x100) r1 = perf_event_open(&(0x7f0000af3000)={0x0, 0x78, 0x8, 0x8, 0x2717, 0x10001, 0x0, 0x80, 0x4020, 0xa, 0x1, 0x4, 0xd1ae, 0xffffffffffffffc0, 0x1, 0x5, 0x28, 0x100, 0xfff, 0x6, 0x80000001, 0x7fff, 0x10001, 0x4, 0x9, 0x9, 0x7, 0x44, 0x0, 0x6, 0xdd2, 0x5, 0x7fffffff, 0x4, 0x1, 0x5, 0xf6, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00000da000), 0x4}, 0x4000, 0x7bf, 0x29, 0x5, 0x1000, 0x0, 0x9}, 0x0, 0x1000000, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a72000-0x4)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005b8000)=0x5) mkdir(&(0x7f0000da5000)='./file0\x00', 0x10) socketpair(0x1b, 0x4, 0x5a08, &(0x7f00001e2000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da4000-0xc)={&(0x7f0000b98000)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mount(&(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000196000-0x8)='./file0\x00', &(0x7f0000919000-0x4)='udf\x00', 0x1000, &(0x7f0000625000)="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") 2018/02/07 05:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x800000000, 0x7, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() bpf$OBJ_GET_PROG(0x7, &(0x7f00006de000-0x10)={&(0x7f000096d000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f00002bc000)={0x1, 0x78, 0x1885, 0x0, 0x9, 0x9, 0x0, 0x7ff, 0x1208, 0x2, 0x8, 0x200, 0x4, 0x3, 0x6a, 0xfffffffffffffbff, 0x2, 0x2, 0x8, 0x6, 0x9, 0x6, 0x3, 0x80000001, 0x6, 0x1, 0x6, 0x1000, 0x6, 0x8, 0x20000, 0x4, 0x2, 0x98, 0x23, 0xe5, 0x2, 0x6, 0x0, 0xffffffffffffff66, 0x4, @perf_bp={&(0x7f00005d2000), 0x1}, 0x40, 0x3, 0x2, 0x7, 0x7, 0x4, 0x8}, r1, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") [ 63.105750] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:18 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000023000-0x38)={&(0x7f0000013000)=@ax25, 0x10, &(0x7f0000022000)=[{&(0x7f0000022000)=""/37, 0x25}, {&(0x7f0000023000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000)=""/42, 0x2a}, {&(0x7f000001f000-0xef)=""/239, 0xef}, {&(0x7f0000023000-0x70)=""/112, 0x70}, {&(0x7f0000023000-0xe1)=""/225, 0xe1}], 0x6, &(0x7f0000023000-0xd0)=""/208, 0xd0, 0xfff}, 0x2) 2018/02/07 05:17:18 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7f000-0x38)={&(0x7f00003e8000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000f46000-0x10)=[{&(0x7f0000f7e000)=""/105, 0x69}], 0x1, &(0x7f0000f7f000-0x1000)=""/4096, 0x1000, 0x100000001}, 0x10000) recvmsg(r0, &(0x7f0000cfa000)={&(0x7f0000b52000)=@generic, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000541000)=""/220, 0xdc}, {&(0x7f0000f7e000-0xb6)=""/182, 0xb6}, {&(0x7f0000f7e000-0x6e)=""/110, 0x6e}, {&(0x7f000044a000)=""/75, 0x4b}, {&(0x7f0000f7d000)=""/187, 0xbb}, {&(0x7f0000b67000-0x83)=""/131, 0x83}, {&(0x7f0000f7d000)}, {&(0x7f0000f7e000-0xc2)=""/194, 0xc2}], 0x8, &(0x7f0000f7e000-0x87)=""/135, 0x87, 0xa17e}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000459000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000de8000-0x8)='./file0\x00', &(0x7f00006b5000-0x8)='./file0\x00', &(0x7f0000b7f000-0x5)='ext2\x00', 0x10, &(0x7f00009e3000)="bf57bb049c936fb71b4cff9045b797a6790ea16df3ff0012248017a84c324c70d0") mkdir(&(0x7f00007e8000-0x8)='./file0\x00', 0x8) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') 2018/02/07 05:17:18 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d5d000-0x10)={0x1, 0x28, &(0x7f0000e95000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={r0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)) 2018/02/07 05:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000a6a000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rafs\x00', 0x1000, &(0x7f000002f000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000051f000)={&(0x7f00006f4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f000087c000-0x8)='./file0\x00', &(0x7f00006b1000)="7379fa667373af08", 0x23080a0, &(0x7f00003f9000-0x53)="f6f4e985677356b55989c7666701b65cba30a5ba6d7a2c01eb8c5ed8a1a73f9a7a4d487cabd649ec3f326b53e550b1c541f9a7e84bcf8484f40abd6a89f9be63dbf3476a4f8bff0fe4fb996f2c9c7286c6db6c") 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000005000-0x31)="1dee514ef398b5609722d1d62b85745693c395e5b0edd4b708d7ac456cb002bc2fafec858e9066f8e30f795affcad697d9", &(0x7f000000a000)="1438338a1f4fcce0a96d68b4955e8229c440b4fc4597b8020f58e30520575930a5e9c4c9d322ca04cc6799aaf00efb1e5368e78062a77ceb42a127d0c35567c7f8cc63ae7e3e6dee0f0268e78afecd2ade18dce14964bfa9215812a1635d80edd2b4920c81bbb7c5ce7fcc8b46c3fc54a41509f1b9d10b7993b83dba98ecc9677aed51bbeda462"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) 2018/02/07 05:17:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x802, 0x0, &(0x7f0000504000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000657000)={r0, &(0x7f0000477000-0x6e)="8fb6762bb1a306e5944f283e3399a4ab6fbbdba89ecd09c7cbdbbdce3c81e663d1be1cd3ecbb475d80961b386a5edf13f4e6825ab6663812fd785a28e5492eb2e6cf16e49ae68753771840f59821af63386d412166439b9861d03fa8fa2cf9ac8ee885f45e8b6e9857cda7be6dcc", &(0x7f00004d4000)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) [ 63.167467] overlayfs: missing 'lowerdir' 2018/02/07 05:17:18 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x100, &(0x7f0000ff3000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00002e6000)={&(0x7f0000ff1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58, &(0x7f00008ce000-0x50)=[{&(0x7f00002a5000-0x24)="a10877cc2fc1d4dbba46410e3e1b3ba7255e3ed38cec0f1466b045491c2bcf6213c2d802", 0x24}, {&(0x7f0000aec000-0x22)="5d77531748af2604e05e1086e30c6f82cece652ca66d45cd9414dda8a5490986a7c288ff02367fe78972ac189f702c00cc47eb6c1fc67b8372485beccfd694049c3beea59666eabace8c802382d84a41afc762e5716fc7cf543d974015c49b82a7c6865728b1a1e34d", 0x69}, {&(0x7f0000d44000-0x19)="c3f15be5b8bd7337e3536ed9e9af75c4df2b72726fa9d43f25", 0x19}], 0x3, &(0x7f0000004000)=[{0xa0, 0x114, 0x1, "8bbdbb462f805d04a89356188ff2fb36127e3f7bc6c97264aa58e78343ce432586c300354eced320ebfb819a7124f8ffe2d7818b45c14c9ac953ecfafef31aee8a095797d717dc731d09fb21ed6b61243b93ba0edb27d7f6cf29e6bf2467b71a80f6530ded17f774219873893250ac1cadf29a807c7a119ce7df52aea6557a3864900159790808e98c5fbe7ab0c3"}], 0xa0, 0x4}, 0x880) bpf$PROG_LOAD(0x5, &(0x7f0000852000)={0xf, 0x5, &(0x7f0000296000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f000092f000-0xa)='syzkaller\x00', 0xffff, 0xdf, &(0x7f0000d5d000-0xdf)=""/223, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000901000-0x38)={&(0x7f0000ff5000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000ff5000-0x30)=[{&(0x7f0000ff5000-0xfc)=""/252, 0xfc}, {&(0x7f0000ff4000)=""/90, 0x5a}, {&(0x7f0000ff5000-0xd)=""/13, 0xd}], 0x3, &(0x7f0000eaf000-0x2c)=""/44, 0x2c, 0x7fffffff}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000072e000)) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f36000-0x4)={r2}) recvmsg(r5, &(0x7f000073f000)={&(0x7f0000c34000+0x7ab)=@can={0x0, 0x0}, 0x10, &(0x7f00000da000)=[{&(0x7f0000c61000+0xa97)=""/219, 0xdb}, {&(0x7f00004c2000)=""/129, 0x81}, {&(0x7f00003cc000)=""/51, 0x33}, {&(0x7f0000863000)=""/230, 0xe6}], 0x4, &(0x7f00009af000-0x60)=""/96, 0x60, 0x40}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00008fa000-0x2c)={0xc, 0x7, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000cfc000)={0x7, 0x8, &(0x7f00000e3000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5a}, @call={0x85, 0x0, 0x0, 0x37}, @alu={0x0, 0xefe, 0xf, 0xf, 0x0, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000c3a000-0xa)='syzkaller\x00', 0x43, 0x3d, &(0x7f0000101000-0x3d)=""/61, 0x41000, 0x1, [], r6}, 0x48) recvmsg(r2, &(0x7f0000ff4000-0x38)={&(0x7f0000ff3000)=@nl=@kern, 0xc, &(0x7f0000ff4000-0x30)=[{&(0x7f00007f6000)=""/242, 0xf2}, {&(0x7f0000ff4000-0xaa)=""/203, 0xcb}, {&(0x7f0000ff3000)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0x3}, 0x1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ff4000)={r3}) recvmsg(r2, &(0x7f00002ce000)={&(0x7f000089d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000b28000)=[{&(0x7f0000d89000)=""/132, 0x84}], 0x1, 0x0, 0x0, 0x3}, 0x40000040) 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008a3000)={&(0x7f0000303000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000d8a000-0x6)='./bus\x00', &(0x7f0000656000-0x4)='xfs\x00', 0x0, 0x0) 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x20000000005, 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={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d4000-0xc)={0x0, 0x4800}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000437000-0x18)={r0, &(0x7f0000b30000)="a37c1087334545fd65f6fde8c3b044040103fb38b9251a5e87ed337417cb4f2dda939a0b4335e9aa797fe3ffc1877ad8bd7fc8b1e4dcac42082d90ff5db0e1d26b69830fd019cc6ce8920f8896d412350e20a73145d09dd1bca2376dff6124b394de33f58fc3faca5ce8a53807a1bdd730c3370c04845956e9af432b73f4c620e90f687cba7fbf03b01deb4ab8cf5bb3f75322365a25f414ff35d6c9d5ebf833c31c76bb13a330f9171e0ef2b8b7adc21d0bf21149ecbfdfcdd211699ca036d17f3b85c9ec394efc631000ef7b59985046109e53246fbf82e4ca40a0bab61387836eb58063dccadc0802c811f2666a", &(0x7f0000ea5000-0xbc)=""/188}, 0x18) 2018/02/07 05:17:18 executing program 5: 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fab000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/07 05:17:18 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={0xffffffffffffff9c, 0x50, &(0x7f0000005000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r1, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/12, 0xc}, {&(0x7f000000c000)=""/200, 0xc8}, {&(0x7f0000001000)=""/77, 0x4d}], 0x4, &(0x7f0000005000)=""/63, 0x3f, 0x5aa78855}, 0x20) mkdir(&(0x7f000000b000)='./file0\x00', 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000065e000-0x3b)='wlan1-(keyring,$eth0[vmnet1}wlan0em0posix_acl_access}:user\x00') mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 63.226103] EXT4-fs (sda1): Unrecognized mount option "öôé…gsVµY‰Çfg¶\º0¥ºmz" or missing value [ 63.234425] overlayfs: missing 'lowerdir' 2018/02/07 05:17:18 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000871000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) [ 63.332450] rpcbind: RPC call returned error 22 [ 63.347809] rpcbind: RPC call returned error 22 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac4000)={r0, &(0x7f00000fd000)="b5b2d75726fae15629e3018d263ad8762ca0ad8b0282cc62ae8c9056b9bbe005981da20916fa9a93572128b4bd4803a34195098327ad9002cd43fd5c4eddeae1538c583402004dbe4231c7d3f744342deedefdcc269d12822cacafc01bdaf162501204ecaef2c10b7e0dc55438357a1d2ea6217fcad8a209d175457a5db8207dca75ed3a278c8ebff043d1e82854e0b425c3f3a6564458cadb7376bab18410", &(0x7f0000e28000-0xff)="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", 0x2}, 0x20) 2018/02/07 05:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000cc1000)={0xf, 0x200, 0x0, 0x7fffffff, 0x18, r0, 0x4bdd0baf}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e16000)={r0, &(0x7f0000b44000-0x1000)="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", &(0x7f000001a000)="4b3fc0e3883edbfe34a52c46b4ff084a87868b247995e2af032054d66335edf5f5f46868db3c9c5a70bcb6", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/07 05:17:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0xa, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f0e000)={r1, 0x6, 0x1, 0x7615, &(0x7f000087b000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cab000)={r0, &(0x7f00005ae000)="2ac5fb694955c91aa98724b17bb59507e60e3d9dd2f6b2d5b10f0a39543853c69072d3ca9aedd020811f8e593309b32ffc381f1e91", &(0x7f0000196000-0xc9)="782c4d665702dc44c8bb6a279a06a6dfc4e3b2e8eb8a90eeb80854f1cccec72611c091787e3ce5065eda47ba59fd1dcdd45bbaea29c6c0b7a5d56cc560ed8d3e7af10dc5702a4edb718308cea231a03d1fe01a279c332cad9b16295b6addea3864ea70594a7bf520010eb758502348c6f186c53afb32faf9f0edcf6846ec2c1bd845734c804e6be235e6629ad5b0b0fc5c1a509486c5a8eb13d8c31a2e1568074683b8d0412379a2e99941fd85737e69ce873b0637def72400a23e8e00d418023a2453cd6fba36fa4c"}, 0x20) 2018/02/07 05:17:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c90000-0x20)={r0, &(0x7f0000627000)="d827fcdc3ef9856cbe22e4dfd945716c98e8d59c430fd2309d691f14bbee2a8a65774b790e32d5e6544771bc717319493fd28f66e8d242d8f436170da3db5edcb5cf2b0146913ef8f20ff3a1fd526d0c393c19341a4af1ef60df7a63bbd85bfa8373f2fe20f5ed3e88d8adf261f3b625b3f3a80a8381fa123cedb03a27d358a7687cccfbddde16d4f8b766dd887e63b9b1f38719", &(0x7f0000bdc000-0x1)='*', 0x2}, 0x20) 2018/02/07 05:17:18 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc8000)={0x0, 0x78, 0x7, 0x10001, 0x99, 0x1, 0x0, 0x3c4, 0x100, 0x5, 0xfffffffffffffff7, 0x4, 0xe19, 0x7, 0x4, 0x3, 0x3, 0x6, 0x9, 0x3, 0x80000000000, 0x6, 0x1, 0x401, 0x2, 0x9b1, 0x59, 0x9, 0x100000000, 0x3a9, 0x60d, 0x131d, 0x2, 0x479, 0x80, 0x7, 0x100, 0x800, 0x0, 0x5e36, 0x7, @perf_config_ext={0x10001, 0x4}, 0x0, 0x200, 0x4, 0x2, 0x3, 0xc9, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fc9000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008d4000-0x7)='md5sum\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fc9000-0x78)={0x7, 0x78, 0x800, 0x4, 0xffffffffffffffff, 0x1f, 0x0, 0x8c9, 0x48020, 0xa, 0xffffffffffffff81, 0x6747, 0x401, 0x2, 0x2df, 0x3, 0x100000001, 0x7fff, 0x0, 0x6, 0xffffffff, 0x7, 0x2, 0x0, 0x9, 0x4, 0x8, 0xfff, 0x6, 0x1, 0x400, 0x0, 0xfc5, 0x2, 0x81, 0x9, 0x0, 0x3d0, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x5}, 0x0, 0x0, 0x6dbc, 0x6, 0x7f, 0x7, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fc8000)={0x9, 0x5, &(0x7f0000fc8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@generic={0x0, 0x9, 0x7, 0x3}], {0x95}}, &(0x7f0000fc8000)='GPL\x00', 0x4, 0x30, &(0x7f0000fc8000)=""/48, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc7000)={r0, &(0x7f0000cbe000)="e16a7619f7686ff7c7f9619fa891d01a6558d59e1eb281e082cf260401a1e53765b284335260ac6dba9ca42595372a4fb5adfbc4f39f807050d5a0dbc03091a22f92d5d6421603bdd1a099e776b2c9dcd9f46e4a0bb35857a4fa1b053f473c87cce17baaafd1c1ddb1817b949b7a53ad9f8d9a5646c4fdb1c5fd34cb03b19ba526b05228", &(0x7f0000fc8000-0x98)="c424ccfa8221bd34c448153cc1a49378a9aea734651cb4b51adac26a6bd10a6eb76acfac2898f9dff84f89cb32a25267208e18886913a55933f20c0738ac086d9e189451337ec29c128f94b56bb13dc970f03a9f865fdb13d3e2aa7476261fa43e5e9a93bea0bb11352e42ba6cf07a5a8aeb3c3b356648377d2db2794edfbca7cc1360723a85bb6bb1805bb3def0c26ee03a5638ca403352"}, 0x20) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000311000)=0x20) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000872000-0x10)={r0, r0, 0x5, 0x2}, 0x10) 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000072e000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000105000-0x40)=[{&(0x7f0000698000)=""/157, 0x9d}, {&(0x7f000074e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f000043a000)=""/11, 0xb}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00008df000-0x48)={0x9, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x28}], &(0x7f0000ba5000-0xa)='syzkaller\x00', 0x1, 0xdf, &(0x7f0000000000)=""/223, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/07 05:17:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e07000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000338000)={&(0x7f0000236000)='./file0\x00', r1}, 0xfffffffffffffe37) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d52000)={r1, 0x28, &(0x7f00003e5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000759000)={r2, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000-0xc)={0xffffffff, 0x7f, 0x18}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001b000-0x7)={&(0x7f000001a000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x2, 0x6, &(0x7f0000007000-0x30)=@raw=[@exit={0x95}, @alu={0x7, 0x7fff, 0xb, 0xf, 0x5, 0xfffffffd, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4513}], &(0x7f000000d000)='GPL\x00', 0x0, 0x1000, &(0x7f0000002000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0xa, 0x80000000, 0x0, 0x1fcd, 0xf, r0, 0xc97}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001a000)) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000019000)={r1, 0x0, 0x86, 0xfc, &(0x7f0000019000)="207a6fe09cd29c42bb588351baababc17622b40d7d764c1c74401d1ca151bc6284e9eb42f393a0b4e36d7830b8b01ef34470cdfb9b3e68748524b58234c41ef78228f21af9308ecc0b0dda33845210c43228bd39aee279abc29ee7dc3a8e7916b65af778741ace7d30bebd26b78b62be313a784108d79ce5e87953b3a3cded1fd497f268eb04", &(0x7f000001a000-0xfc)=""/252, 0xccf, 0x3f}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:17:18 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00005dd000)='autofs\x00', 0x803000, &(0x7f0000000000)="56fbc140eb5a53362d09b5da3d071b67e0cefdabb6710b82425837007e656a536ee4cd0c43cb30abc41a83a4cb41c8f80f1ac250cc8c84b9957ffc0bc0b41ad2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x40, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x19)=""/25, 0x19}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x85)=""/133, 0x85, 0x3}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) 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(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x0, 0xfffffffffffffc00, 0x3, 0x80000000, 0x80, 0xec64}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="c0d9427e39aaa9dae4f34dc8d953d37ed23b88da6b03b772aa4534073ce9643f24db4ca496afb152c8f56b2375efa56d79e59b7375e87ddab254acd179fe4acc23aa81ad5912ae13f7db6c9134eb688892e4a61406b8f9ee75afb88819095cbc6a9065ff19a42d30a7748f94acb2f23488274c40f038682ca06cc9ac7033de615ea31f0efe838cdc8db60c5e78e1ab4f948dfb211ac36ab3d87dc34644ad1abf2eaca70c5a869f684427674e29493258715aac1fb10167", 0xb7}], 0x1, &(0x7f0000001000-0x246)=[{0xf0, 0x10c, 0x6, "36aec07b129196ba6e0df6d70ded00de12577b243cbf6cc514308efef9c2616f584e9ed78896099e04c7e287d59c6b1001b7693e2b46fa4c0aea445ccbb3259e59780cb4c66c381fcf507c77ce3d219704a37422e933193fd1f62e61356f69a3c268b3bcd9c7c53ab9b45eca1c90ec2f6773892a4a206e40857f700c2356c3830ffe2babf6141277aa38c7554ef5583ec35b2289aa5d15138973aa6f97f8d5bf5bd3a5f19f9ae5ef536b9119039e61a2477c9e5b6376d0467814f4e0e350dc83a82048ed6b5af228cb84db6d458c02fd849e000eceb4aaaa2d1b1f7e"}, {0x48, 0x10a, 0x5, "e700f8d14b667bf17cfce929148d96851c7b18340861354411acc5ff7ee3535caf3ae13ea5d0dd6912375ed4b14313f9147ece"}, {0xd8, 0x117, 0xd5e3, "4656c5c66f24714df60321118561b9d0cae4aeb3ff14e1ad339e7af1b64ea4e0e8f028766fe1b844df08b385b99e09bd6bc4e1efdd8fe65ef40a6baa2d9b2c41addb8c0bfdc60e5c569e9d65eb1aae1a6b5dac06e06eec34e19dd5c3c1dc874eeaf38eb1e6c92f39b256404b3cea8800a302e22e6a120ad3879f0219a84e705183b1e8925caf334903fb8d320619daf8db844a2f7846ddbd9a4e12f40f710a7fd86675b3f2f98f5458385a5e5a74f4bee4583cf5ee2f5d1a9f9fb0107b7a6d9f029f1232bf00c6"}, {0x40, 0x13f, 0x30eb, "31ce6e4dbd30ae76354915f19feaadffcde318439d49efeb6795c33a61684f7172f5291dc65ff10202634b"}, {0x90, 0x115, 0xfff, "a87ca28a55adc807fa141606255ac1015e34064d2b9af33d331df64825e6a8c61bbb3e624535b09b532533efe6b49dd45fd31dc22551d8ebae73efbc9afbbfd0bec6f7ec03c3a344240a6273e86843889ff19e8d2c0008cd4936fe78f64294e35e51b0b857f1b0f539c2d232abe2e147f51fa4a58dcb38a36ac383dec1"}], 0x2e0, 0x50}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001a000-0x4)={r0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000014000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000019000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfda5}], 0x10000000000003d9, &(0x7f0000013000)=""/161, 0xffffffffffffff8c, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:17:18 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f000058c000)={r1, 0x0, 0x1, 0x4, &(0x7f00002b1000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd0000)={r0, &(0x7f0000fd0000)="d6c8b9bf0e39c226a723c31de984ac5995afee38b521641f3e2014ce06ac53995af8ffd66e16c3669a9e4559c6134ecbf504f24ed40aa176b67fae872aff58c4492555c002457396a2ed2f480c35a1f3bc8d56a595e3bbd734c580c573636f01c90c02bd5a7b40cb20f8f4bb11fd7b9953c79635ee936ee6bfabf6c6411cddeb5f53cfed8cb1ff0c334fcd3df5acc2b5"}, 0x10) 2018/02/07 05:17:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000618000-0x8)) 2018/02/07 05:17:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x2c)={0xa, 0x0, 0xffff, 0x0, 0x8, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00006b2000-0x48)={0xf, 0x4, &(0x7f0000047000-0x20)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x100, 0x2, 0x9, 0xf, 0x40, 0xfffffffffffffffc}], &(0x7f0000d4d000-0xa)='syzkaller\x00', 0x100000001, 0x44, &(0x7f0000380000-0x44)=""/68, 0x41100, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6c000-0x4)={0xffffffffffffffff}) socketpair$inet(0x2, 0x80007, 0x99d8, &(0x7f0000290000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004f9000-0x4)={r2}) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x3b, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e40000-0x38)={0x0, 0x0, &(0x7f000063a000)=[{&(0x7f00001f8000-0x80)=""/128, 0x80}, {&(0x7f0000b7d000)=""/114, 0x72}, {&(0x7f0000fcd000)=""/111, 0x6f}, {&(0x7f0000d3c000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/105, 0x69}, {&(0x7f00005a5000)=""/38, 0x26}], 0x6, &(0x7f0000dfc000-0xb3)=""/179, 0xb3, 0x6}, 0x2) close(r6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c88000)) recvmsg$kcm(r5, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) sendmsg$kcm(r5, &(0x7f0000c28000)={0x0, 0x0, &(0x7f0000694000-0x20)=[{&(0x7f0000b4b000-0x66)="668c2ed04f9840cb4bc42a9c1633c5e3810a47b65f0f4b47af54d5479c5c0c022e3378ee4ce77f4e27305ca5221049e94549bb6417c8cd569555dd173c135716bcb6de0384803064feb1ddade6fb9e3435e5b808658238df6b37c845e4024fa4bdd715844108", 0x66}, {&(0x7f000047a000-0x32)="64b668e717ef5c760b4e6ac94deb37ebe2c60fe9025c42882a3ceb495416aaa4ed984d59eadca4756b6e7288dbec163f8c61", 0x32}], 0x2, &(0x7f0000866000-0xf8)=[{0x68, 0x0, 0x1, "20057e218217a8644c1f9cc969b09aa16906078a8172b0d7f5809c871c1e4ffad6724457e3cd217f2f63017c84492985ba68e210ea676270241b1a07770347378d3206d2dd5fec97ec854a235ce0928ceb68"}, {0x90, 0x0, 0x8, "6d83612b6f3d2913b9c9ecf46f19b14970ad252ece85eff34b5be666020739a51f1965e1bbfffbb5b2718455693b252a31a619a268153d289e64d0691d745b93f4c891265c71b3c0a22f2ab31f864cf8fb40c8d5d442f6e3fafd59b6aa2f8e51f84b8e610166c937d17dee46fe228d8e434cf632237ce1aa355bf5"}], 0xf8, 0x40}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000149000-0x8)) perf_event_open(&(0x7f0000299000-0x78)={0x1, 0x78, 0x52, 0x100000001, 0x400, 0x1ff, 0x0, 0x4, 0x2, 0x1, 0x1, 0x0, 0x5c6, 0x100000001, 0x0, 0x20, 0x0, 0x6, 0x3, 0xd16, 0xa580, 0x0, 0x7, 0x5, 0x9, 0x80, 0x2, 0x5, 0x41b, 0x0, 0x3bef00000000000, 0xeef, 0x1f, 0x40, 0x5, 0x65a, 0x7, 0x1, 0x0, 0x2bc0000000000000, 0x4, @perf_config_ext={0x2, 0x9}, 0x8001, 0x5e, 0x20, 0x7, 0xffffffffffffb2b9, 0x100000000, 0x1000}, r3, 0x5, r4, 0x1) recvmsg(r6, &(0x7f00001a8000)={&(0x7f00006a8000)=@ax25, 0x10, &(0x7f000030a000)=[{&(0x7f0000aee000)=""/168, 0xa8}, {&(0x7f00009e3000)=""/85, 0x55}], 0x2, &(0x7f000025d000-0xd)=""/13, 0xd}, 0x100) 2018/02/07 05:17:18 executing program 7: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00009e0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4f000)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x4018}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={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(r4, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x6, &(0x7f0000ee7000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000)={r0, 0x50, &(0x7f00006e6000-0x50)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000dc000)={&(0x7f00000dd000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000a8a000-0x70)=[{&(0x7f0000468000)=""/80, 0x50}, {&(0x7f00009cd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000763000)=""/4096, 0x1000}, {&(0x7f00000fc000-0x7f)=""/127, 0x7f}, {&(0x7f0000d14000)=""/165, 0xa5}, {&(0x7f0000fb0000-0xbf)=""/191, 0xbf}, {&(0x7f0000b3d000-0x27)=""/39, 0x27}], 0x7, &(0x7f000063d000-0xc6)=""/198, 0xc6, 0x40}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r2, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0xb, 0x804, 0x3f, &(0x7f000077f000-0x8)={0x0}) recvmsg$kcm(r4, &(0x7f0000922000-0x38)={&(0x7f0000783000-0x6)=@hci, 0x6, &(0x7f0000fa2000)=[{&(0x7f00005d8000-0x77)=""/119, 0x77}, {&(0x7f00006f6000-0x4f)=""/79, 0x4f}, {&(0x7f000023d000)=""/165, 0xa5}, {&(0x7f00002ce000-0x1b)=""/34, 0x22}, {&(0x7f0000936000-0xb4)=""/180, 0xb4}], 0x5, &(0x7f0000d31000)=""/95, 0x5f, 0x7}, 0x40000000) 2018/02/07 05:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005d1000)='./file0\x00', &(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000264000-0x4)='aio\x00', 0x2122002, &(0x7f0000297000)="dde98608093d09deb7a0014e109e2865f56aa36b956e7bc60adef3a8b6010e428a3173bc9ec8a120fe14fe3c93ee3123631d88c24b5487518ce443b2101849592e7e089e9e66fbaa37a012ff8951cde690e09cebd18500f506e1d35e3b917b9270fb9177a735d5505b89ced18b5301aa490a0c") mkdir(&(0x7f0000a30000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:17:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000094f000)={0xf, 0x48, 0x5, 0x32a0, 0x1, 0x0, 0x8000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007eb000-0x18)={r0, &(0x7f000082c000), &(0x7f00004a7000)=""/242}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e37000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000284000)={&(0x7f0000753000)=@nl=@proc, 0xc, &(0x7f000002f000)=[{&(0x7f0000942000)=""/187, 0xbb}, {&(0x7f00001a7000-0x5a)=""/90, 0x5a}, {&(0x7f0000d09000)=""/187, 0xbb}, {&(0x7f0000267000-0x2e)=""/46, 0x2e}, {&(0x7f0000bf7000)=""/65, 0x41}], 0x5, &(0x7f0000d2e000)=""/232, 0xe8, 0x800000}, 0x40000040) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000b000-0x78)={0x4, 0x78, 0x7, 0x0, 0x2, 0x1, 0x0, 0x1ff, 0x0, 0x0, 0xec, 0x0, 0x7, 0x3, 0xe293, 0x8, 0x7ff, 0x8, 0x40, 0xfffffffffffeffff, 0x79, 0x1, 0x650, 0x2, 0xfffffffffffffff7, 0x0, 0x5, 0xffffffffffffffa1, 0x81, 0x6, 0xdd0, 0x3ff, 0x8, 0x452, 0x1, 0x2, 0x3, 0x6, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000019000), 0x1}, 0x100, 0x4, 0xffffffff80000001, 0x5, 0x1, 0xb6d3, 0x3}, 0x0, 0x4, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@can={0x1d, r0}, 0x10, &(0x7f0000010000)=[{&(0x7f000001b000)="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", 0x1000}, {&(0x7f000001b000)="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", 0xfc}], 0x2, 0x0, 0x0, 0x80}, 0x4000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000001b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f000001b000-0x10)=[{&(0x7f000001a000)=""/179, 0xb3}], 0x1, &(0x7f0000008000)=""/249, 0xf9, 0xb946}, 0x10020) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000014000-0xfe)=""/254, 0xfe}], 0x1, &(0x7f000001b000-0x67)=""/103, 0x67, 0x7}, 0x40000060) 2018/02/07 05:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000684000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d1000-0xc)={0xffffffff, 0x7}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdc000-0x20)={r0, &(0x7f0000ea4000)="e239a23ff1046bda42022cfe58aaad33bf21ae1c8c4cfda897f6f34c4443c88a1b8d7c38a4dfbe0c6a0e8f0be1642168938238f319a01ef0a0424970c1ab5ddc9b2d17c42ddff16b17a05baee9d44aacb2088d073ac8569df0c9796f4effc76861d5d6cf6ea95c7316e784afe9cc7809a3ca638fff0873932ab6a7246d2f7bd80a4629caedf3c63bd03a8901896ae69cc8d86eeeedd03700cbf4df5cf526e7d09494e7", &(0x7f0000d06000)="a58bf706d2161e6842e0780bb70633354b6891b1522316c8ff615e59b57a2ad6afaee8bd5ee9b25543a1e8ab21e9a4034ad9bcc98f8a98b0a8129a75dda32f6e41dcb87adb9d7662e0012d43e5f0a74242c55059de2c0f50581a4b02bf931f27ff6ad133620f9548a258dd147a00b8cec127c88f82b56a7411bc9c46ee0b2a94231bb8", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d2000-0x20)={r0, &(0x7f0000e82000)="a9ef1fa7b289fc4f2110f519aca6aea152d00396f301ca3a6227cee73b566ddbbb68c7d765ebb5304e06ff79dbfc4448c634bfdb18441d77023e25d50c50b4a3f68140b3b66adeec131aef004a680d4326365f98617844c1f4ab594c6a366879812cc6e2826a54dafbd862c8679edc984e89a6b3df5dd6e2e2020c7930b3dd1211654da09e9bad62b3f0fc30511f4789ee811eb5177756c5a0b0fc00c37ea85c6ccbad15b90cf204138cb871c46711", &(0x7f0000401000-0x6e)="38f6587ddeb3103fc0b543609c0aa9c6ca92ea5ed73954aa00c94567b370e758690f6153873174c7cd181fdf4b408318586bba6cb51aab38188ef11710485da8f915156435e5f3abf648aea76acb7ded2fb06ef76e39387374a19c6941f9d65180079e5b0f0a2791e9934352838c", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r1, &(0x7f0000d46000-0xc9)}, 0x10) 2018/02/07 05:17:18 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000)='.', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file1\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f000000a000-0x96)="00106c6e7505007300971b85d69347c06cff7c6a4319b32b4179ebb902676ce6340c42f900711cbc446eff1fb2d3ec99dde567503999b708497e07a05015371b9664a4a7e14ace990c7eaba9990172c54fcdb42c12ddc23fbf2d749b9b08000000000000007821c6c6d14b63a32cc914dcfa73a1a36315258c0cf85060c5e770a3322d77057385dd1c6a23ee608ef8e6bddd887d619f", 0x600000, &(0x7f0000002000)="2e4a3a612fea9dcc7b252e1b9f7595dca70f38a42e4fe34503d71ef419aa6be2aefce5c5ebb90198b7ea1969a4ab7740351864b3f160064f16d1d31bc316d36fdf7ec4868f58f9e409efb750c1b4f058f4caa1ba433f1c64d6caa0a102bdb66ad9fc2312b3f92e7bad89f132766a2c2a15c38e823fd9e3bc48cc75ac2d660ef0cf0e140fb3bad3540275a22e29731b9e07fc0240ee0a99645f67a0a86f23ee2319a5ba586db36a7b64a0") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x1a)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000003000-0xf9)=""/249, 0xf9}, {&(0x7f000000a000)=""/6, 0x6}], 0x2, &(0x7f0000009000-0x3d)=""/61, 0x3d, 0xffffffffffffffed}, 0x40) 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x800000, &(0x7f0000600000)="0045c02eae49b3c8b3db2b02f6dab22611b06ec2c4f8378e6e7862fd79553841efc008fa228206358d59b750142d89894fbfd460c1dc671c1ceaaa27b39b") bpf$OBJ_GET_MAP(0x7, &(0x7f00001af000)={&(0x7f0000f82000-0xe)='./file0/file0\x00', 0x0, 0x4000000}, 0x0) 2018/02/07 05:17:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000577000-0x4)='GPL\x00', 0x0, 0xc3, &(0x7f0000cb7000-0xc3)=""/195, 0xfc375f2e105df987, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xfa, 0xc6, &(0x7f000083c000-0xfa)="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", &(0x7f0000f6e000-0xc6)=""/198, 0xe1, 0x9}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008de000)={r1, r2, 0x0, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0x6b, 0x21, &(0x7f0000000000)="aba0c9fcaf50dcd56c62d32582faee5fc5d07668a6e0ef2f9148da91053a89ef8d1386279a83177196be971f5537b5c95ec524d029bfb209e0075bff037496bb4181a36cfd8a8fcd9b98820cc568aa425a486004f0bd2691e478add956039ef63adf763104a6b370d6e7d8", &(0x7f0000001000)=""/33, 0x400, 0x8}, 0x28) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/02/07 05:17:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000a0000)={0xf, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000fbf000)={0x100e, 0x3f, 0x1f, 0x0, 0xc, r0, 0x1}, 0x2c) 2018/02/07 05:17:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() 2018/02/07 05:17:18 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x800, 0x0, &(0x7f0000803000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000443000)={&(0x7f0000f25000)=@nl=@proc, 0xc, &(0x7f0000f26000-0x80)=[{&(0x7f0000f26000-0xe4)=""/228, 0xe4}, {&(0x7f0000f25000)=""/4096, 0x1000}, {&(0x7f0000f25000)=""/62, 0x3e}, {&(0x7f0000f25000)=""/181, 0xb5}, {&(0x7f0000d18000-0x5b)=""/91, 0x5b}, {&(0x7f0000f25000)=""/71, 0x47}, {&(0x7f0000cbe000)=""/139, 0x8b}, {&(0x7f0000b1b000-0xdf)=""/223, 0xdf}], 0x8, &(0x7f0000f25000)=""/206, 0xce, 0x81}, 0x40000002) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f26000)={0x0, 0x78, 0x8, 0x4, 0x2ef5, 0x8, 0x0, 0x1, 0x0, 0xc, 0x3, 0x2, 0x5, 0xfffffffffffffffb, 0x3, 0x10001, 0x14fe20000000, 0xfff, 0x8000, 0x7a448977, 0x3, 0x8, 0x98d, 0x348, 0xfffffffffffffff7, 0x4, 0xfffffffffffffa46, 0x3, 0x0, 0x7f, 0x5, 0x4, 0x400, 0x70, 0x3, 0x9, 0x0, 0x7, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000f27000-0x1), 0x3}, 0x20, 0x7, 0x4, 0x1, 0xe2e9840, 0x2, 0x4}, 0x0, 0x8000, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f26000)) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f26000)={&(0x7f0000b54000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000f26000)=[{&(0x7f0000478000-0xa5)=""/165, 0xa5}, {&(0x7f0000621000-0x16)=""/195, 0xc3}, {&(0x7f0000ede000)=""/34, 0x22}, {&(0x7f0000535000)=""/31, 0x1f}, {&(0x7f0000f27000-0xaa)=""/170, 0xaa}, {&(0x7f0000b4c000-0x75)=""/117, 0x75}, {&(0x7f0000661000)=""/4096, 0x1000}, {&(0x7f0000f26000)=""/194, 0xc2}, {&(0x7f0000421000-0xfc)=""/252, 0xfc}], 0x9, &(0x7f0000a83000)=""/73, 0x49, 0x6}, 0x0) 2018/02/07 05:17:18 executing program 2: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f22000)={r1}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f23000-0x38)={&(0x7f000066c000-0x10)=@nfc, 0x10, &(0x7f0000f22000)=[{&(0x7f000047c000-0xa7)=""/167, 0xa7}, {&(0x7f0000f23000-0xcf)=""/207, 0xcf}, {&(0x7f0000f22000)=""/97, 0x61}, {&(0x7f000063b000-0xae)=""/174, 0xae}, {&(0x7f0000f22000)=""/210, 0xd2}], 0x5, &(0x7f0000f22000), 0x0, 0x1800000000}, 0x10000) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a79000)={0x7, 0x7fffffff, 0x41, 0x6, 0x9, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f24000-0x10)={r3, 0x28, &(0x7f0000d2e000-0x11)}, 0x10) close(r0) [ 64.919423] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:20 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x5ba4cd356142805, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b03000-0x14)={0x0, r0, 0x7, 0x2}, 0x14) recvmsg(r1, &(0x7f0000238000-0x38)={&(0x7f0000f82000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000a2e000-0x70)=[{&(0x7f00002c2000)=""/249, 0xf9}, {&(0x7f0000707000)=""/124, 0x7c}, {&(0x7f0000f82000)=""/112, 0x70}, {&(0x7f0000cc7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f83000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f83000-0x6b)=""/107, 0x6b}, {&(0x7f00005a6000)=""/4096, 0x1000}], 0x7, &(0x7f0000f83000-0x6e)=""/110, 0x6e, 0x2300}, 0x10101) 2018/02/07 05:17:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000004, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r2) sendmsg(r1, &(0x7f0000ce3000-0x38)={&(0x7f000058c000)=@llc={0x1a, 0xfe, 0xffffffffffff20e8, 0x10000, 0x4, 0x9, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000ae4000)=[{&(0x7f00002f6000-0xf4)="e9c8f2020331b89c0c6ca595b89a20d6812550481192ce790d94352714df29c78601b4d335b66ed3826a90836ea786680058fab30f0aa2909e123268ca06e31aadd0d8d2b44626493a2991346e226e998def902320fe904a3e2a434cab2c71d6cbbd4b786a3ee2c23a6abbd8e621fbfa621a129865d29036eb707218d263b379634aeff93515366ea14ab3739f5f15d6bdbfa1e198fdb823b634197afb548f6bff49c184f3ef733fca5dd81362df4cf65c360e3173c83b89c42fbec545cd536b2622bbd39228555e9301d6b75382406af572bceb33f1b487b075a5e37932bf785eb02ff021bd2779245d2317a052614e6c1c58e2", 0xf4}], 0x1, &(0x7f00005b4000)=[{0x30, 0x19f, 0x2, "75e847b8b57fb4023eecebd9aa9b427b4f82c659a178a1fc99a7e404cc0ab021"}, {0x110, 0x10b, 0x2, "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"}], 0x140, 0x40000}, 0x40010) socketpair(0x10, 0x3, 0x3, &(0x7f00005f6000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000605000)={r3, &(0x7f00000b7000)="039cb4172a7c98fc7f86e1f6baaa3c21575a3cefb755cd50fe0b4d33e0b7c027bbc7461d6a476a339b0b066dda6d60e48051da438239f6ef3bf2374c46bda6b554697a236b50b5b30f45d5885673f07e6e98769be4b4733f4bca77f19355e74e41182b074663"}, 0x10) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000045d000)={r0, 0x7, 0x1, 0xcd, &(0x7f0000eb8000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x9, 0x80005, 0x6, &(0x7f0000318000)) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xffffffff, &(0x7f0000576000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00000e4000-0x78)={0x4, 0x78, 0x101, 0x0, 0x5, 0x80, 0x0, 0x80000000, 0x3400, 0x6, 0x3ff, 0x2, 0x2, 0x0, 0x1, 0x9, 0x6, 0x8, 0x100, 0x2, 0x7ff, 0x8000, 0x5, 0x1f, 0x2392972f, 0x8d31, 0x59, 0x3, 0x1, 0x20, 0x8000, 0xca, 0xf96, 0x1, 0x380, 0x3, 0x3, 0x1ff, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00004e8000), 0x4}, 0x20, 0x80000001, 0x7ff, 0x7, 0xa026, 0x3, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x3, 0x806, 0x1, &(0x7f0000d35000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00009e7000)={0x4, 0x78, 0x4, 0x6, 0x81, 0x7, 0x0, 0x6, 0x59487cb61d7b7225, 0x0, 0x8000, 0xfffffffffffffffd, 0xfffffffffffffff8, 0xfff, 0x8, 0x4, 0x7, 0x7be, 0x0, 0x3, 0x4, 0x1f, 0x7fffffff, 0xc247, 0x0, 0x1790, 0x7, 0x89, 0x1f, 0x4, 0x0, 0x20, 0x298c, 0xfffffffffffffffb, 0x0, 0x4, 0x4, 0x101, 0x0, 0xffffffffffff8001, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0xfffffffffffffffb, 0x80000000, 0x2, 0x3ff, 0x6a, 0xa90}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r2 = gettid() perf_event_open(&(0x7f00001ad000-0x78)={0x3, 0x78, 0x9, 0x8001, 0x6, 0xbd, 0x0, 0xbd, 0x2048, 0x0, 0xffffffff, 0x8, 0x5, 0x9, 0x7, 0x4883, 0x7fffffff, 0x14, 0x400, 0x3, 0x1, 0x3, 0xfffffffffffff59a, 0x6, 0xff, 0x20, 0x4, 0x1, 0x1, 0x1, 0xcc, 0x76d, 0x8, 0x5, 0xe4, 0x200, 0x100000000, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f000020e000), 0x2}, 0x4000, 0x0, 0x81, 0x3, 0x15f, 0x0, 0x3ff}, r2, 0x9, r0, 0x8) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2c000-0x38)={&(0x7f0000c5d000-0xe)=@l2={0x1f, 0x9e, {0x5, 0x2, 0x2, 0x101, 0xfffffffffffffffe, 0x400}, 0x9, 0x404d}, 0xe, &(0x7f0000f2c000-0x20)=[{&(0x7f0000c7c000-0xb9)="560c29e86b4c35f79ad81fc7bb82f1ca75b4b76814fcc882f2b9b9b249ac20d51af1611c5ea6e4eadc572bf28ede1d94bb0a4228cb616e507418a9dab38537d01104f0127b64501ae315685268150bfce94c3dad38da0084153abc2f3353a0925647baa168a34b280059c8601c213f51560fe1bd8e3f212a6f1663acdb388025ef9f6a1ba46a72f59efc24885dba1668aadc8f2541a8463e787eef927694b88ef8c0925a77de076de7adac4ec4af18d8ee56519304c6c2a9a1", 0xb9}, {&(0x7f0000e89000-0x65)="0735ddf8e0f7c6e5254ea265fa17311eecf630e7b97f502e4f10ac933e288177f6091ef67cc646f37604554a54ebb8ae9b716e494857c5617fca4505382400c6fe016a873fc4ec9eb9aacbb9d7e34e7532a4c604522d9d263cc487798397f4372c8070d4da", 0x65}], 0x2, &(0x7f0000f2b000)=[{0x78, 0x103, 0x7, "47ccc706791da1aa8e5141cd23cb28c67168fb70015f1eeeb931af49d27547bd12cff329b662a722f90d201d1b78470c83067414a83d4d1192dfcd61f4f2c38e866bc58470448037871152901a3a31bc31339ebd703193971cfb8db15afa0bfe711f41d47a8f"}, {0xe8, 0xff, 0x6, "402c49237a5b77c69d80e4bb8955f591de5cbe2b0de4d448d9e02418d511535c068422dbed1d98ba1fad8ded08e9ce75607b707eb0219dda823ef98eecc438317e55d28bb6c83eb6be74ba9dab9faf48cff807eca5184a2ef37efbefe0e5849c8dd6c726825a0946ab9864efda7e3629634f7bf6589b308a1333f1b1b8a7576ae1400e89019baf0839dc332ad2f214aeec09063b91aa755a7e6eeef9954172a01691504c3de5aa88a2a0b5e609b07abc0c27703838924eb691a70f3dd9313ec17db5aca713f072e499ec6fc1d8853074108f75bf2ec7"}], 0x160, 0x4040810}, 0x40000) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) socketpair(0x10, 0x800, 0x2, &(0x7f00004bf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000869000-0x10)={0x1, 0x28, &(0x7f0000f9d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000235000-0xc)={r1, 0x1, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cda000+0xcff)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000060d000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000410000)={0x0, 0x78, 0xb746, 0x1, 0xfffffffffffffeff, 0x3, 0x0, 0x7fffffff, 0x2000, 0x0, 0xfffffffffffffffc, 0xfa, 0x800, 0x7fff, 0x1, 0xcf1fc10, 0x200, 0x10001, 0x39, 0x7, 0x3, 0x2, 0x100000001, 0x2, 0xc02, 0x2d4803b0, 0x4, 0x3ff, 0x4, 0x39de, 0x36a1, 0x3, 0xffffffff, 0x4, 0x7, 0x0, 0x1, 0x5, 0x0, 0xffffffffffff8ea4, 0x2, @perf_bp={&(0x7f0000ff3000)}, 0x33580, 0x1, 0x0, 0x6, 0x80, 0x7, 0x600000000000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x201) r1 = perf_event_open(&(0x7f0000d53000)={0x7, 0x78, 0x3a, 0x2, 0xffff, 0x8, 0x0, 0x3f, 0x4000, 0x4, 0x1, 0x0, 0x6, 0xd222, 0xa46, 0x7fff, 0x7a5e000000000, 0x40, 0x7ff, 0x100, 0xfffffffffffffff9, 0x2, 0x9a, 0x1, 0x2, 0x31, 0x24, 0xff, 0x1000, 0x7fff, 0x6, 0x8, 0x1, 0x8, 0x6, 0x6, 0x3, 0x1ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x38, 0x6c0}, 0x10000, 0x8, 0x1ff, 0x1, 0x9, 0x7ff, 0x5}, 0xffffffffffffffff, 0x97, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000000d000), &(0x7f0000019000)="3f7b63c4cbbf59bbb9b39a22802f90610851cdd5b7f60fb4e3f9e9cd9b9e5e0dc2b377dbf70b92f2a735ad22b22652fd6ca7da6fc35346dd207e46b2455b356789f6249a402fba8ee9267c7b2ca2e7d0e39c6f6a4f84ffe63c26ca986c4c45865602fcf086c4d24b751683d741fb4249d441ec460238bf4463d42dce4e349cfaf95c79173d975158143d5a82c83c4d8951bb6081bb33d246d054bd2a332fdfc631b4b3fc85", 0x1}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000-0x18)={r1, &(0x7f000001b000)="b968f2e01911c5c521e8accefc41d2e1b23306c1c450ac957a9a90b0c4cecc987ea6c6142062aa49c0d50a58545f06869672fc8115bad5d641942eb0dcdb9b3e8d2a23bfd68b8a3c0211545247ade8845f035ed6c668f1451d030c098a70ee0a6fba731fd011b03817969f1304492370ff9bf33df79db35ae311ab4ccfb3e0cc16d93fe2e9076858e0005e0f464640b91083bc29e4821bd3fa68dbbb84a4456bf2d9e95858c0a5dccd248675fe3147c79f73d0d688c021a4c681eee144ed09d5484b083185b5dcb3e2276de8a9c3f459c5f0f220de90ead223cd28765a1e1d32086755eb22feee703aac378656df5fe5d7", &(0x7f0000002000-0x8b)=""/139}, 0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001a000)={r0, 0x6, 0x1, 0xea8, &(0x7f000001a000)=[0x0], 0x1}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000004000-0xe8)=""/232, 0xe8}, {&(0x7f0000003000)=""/238, 0xee}, {&(0x7f0000003000)=""/182, 0xb6}, {&(0x7f000000d000)=""/22, 0x16}, {&(0x7f000001c000-0x96)=""/150, 0x96}, {&(0x7f000001c000-0x35)=""/53, 0x35}], 0x6, &(0x7f000001c000-0x4a)=""/74, 0x4a, 0x100000001}, 0x40000000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001c000+0x9c5)={0x1, 0x78, 0x3f, 0x3f, 0x2, 0x78d2, 0x0, 0x10000, 0x20020, 0x1, 0xfffffffffffffffd, 0x3ff, 0x7, 0x7, 0x2, 0x0, 0x4, 0x81, 0x6c4c00000, 0x4, 0x4, 0x2, 0x80000000, 0x2, 0xfea, 0x6, 0x6f, 0x1f, 0x4, 0x9, 0x5, 0x200, 0x3, 0x10000, 0x0, 0x95, 0x5, 0xc4, 0x0, 0x9, 0x2, @perf_config_ext={0xd26}, 0x2, 0x4, 0x3f, 0x7, 0x3ff, 0xffffffff80000001, 0xea}, 0xffffffffffffffff, 0x2500b698, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x401) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x4, &(0x7f000001c000-0x20)=@raw=[@jmp={0x5, 0x6, 0xb, 0xa, 0xe, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f000001b000)='syzkaller\x00', 0x200, 0x42, &(0x7f000001b000)=""/66, 0x41f00, 0x0, [], r2}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000-0x18)={r1, &(0x7f0000000000)="b16f4c9a6d6fbc97531ddd8687f7be36dcc893efcfe1d2ba215d", &(0x7f000001b000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r1, &(0x7f0000007000-0x13)="58a449c21aa62d2571399235f9312a73bd2762", &(0x7f000000d000-0xc5)="d1a4304355f317fd4c942a148029b17e70bd69e1ce564e56047f33d89a222b5dd6d04d2078bfdc2cd75095a215a416954ecc96a5c844f85ee2b408d2702bba4308c74830041c05e63b19897ec0cba9952d11c515fc66ec45d8f5d59fc2d9ccbec75f6cc0e3a8c70f9cc0644004396e6df1f7f53fb722fdc10c1513377c7b6b056c7e1e162ab68468862aba271346c236531abb3d8ce1cd6434f77597d99ee6b09419de2870b695dcaf3ba46f792beac29223aa6ae31201665e3f89fa62f5a72e030235aaf4", 0x2}, 0x20) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000019000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000)={&(0x7f0000018000)='./file0\x00', r1}, 0xc) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) 2018/02/07 05:17:20 executing program 3: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a37000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x7, &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0xfffffffffffffffc, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/07 05:17:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/07 05:17:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000013b000)={0x17, 0x7, 0x90000, 0x1f, 0x2, r0, 0x400000000000009}, 0xfffffffffffffe5f) mount(&(0x7f0000dc8000)='./file0\x00', &(0x7f0000b78000)='./file0\x00', &(0x7f00009ad000)='gfs2\x00', 0x11, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031e000-0x10)={&(0x7f0000d4b000-0x1)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008f3000-0xc)={&(0x7f0000367000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000141000)={r1, &(0x7f00000b5000-0xcf)="9560ed25f25ecd901a4c2a96f1c4db762536a039ca3f8ba2331c04643db5e603a01bda24502075f9efa6986d2675ac5a3b12b861ee6081d3279fe101cb84ee5c5c1d6c603160e36da52212848a2faf91f7b55d0b697b90c1974421acc88d4fe4b06e3aa21a688040ad37f69379fe5e5621fe82f3535120262364ec11debf7f6fd71cdffdda86c87497a3cdc88862e2b44ebe27f7d75ae3d0c81bf656c36cf474d89dfb459f549dd3b3f9d5e4e6a9ea4bf46cb14b6a3615934870a2a1aeb1cbb848f4c0de38a61d10efdbed0978a6f5", &(0x7f00008ac000-0x36)="47137f53f63b7d034ad4416dfcc9b4d586a7f5e53b84a82d72dfe66d448d0f357828644953fe8615363a80ea18249abe8cbf86ef80ac", 0x2}, 0x20) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0xfffffffffffffffc}, 0x48) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc4000+0x643)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0xff6b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000051e000-0x48)={0xb, 0x12, &(0x7f0000ed7000)=@raw=[@generic={0x1f, 0x1, 0x1ee, 0x1}, @alu={0x4, 0x3, 0xf, 0x3, 0x6, 0x30}, @exit={0x95}, @generic={0x7, 0x5305e6ae, 0x3, 0x8}, @jmp={0x5, 0x2, 0x7, 0x6, 0x0, 0x18}, @jmp={0x5, 0x7, 0x1, 0xf, 0x6, 0x50, 0x8}, @alu={0x7, 0x5, 0x8, 0x7, 0xf, 0x100}, @jmp={0x5, 0x0, 0x9, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000ed8000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f00008a6000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f65000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000afa000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000744000)={r0, 0x7f, 0x18}, 0xc) r1 = perf_event_open(&(0x7f0000f2c000-0x78)={0x2, 0x78, 0x7, 0x0, 0x5, 0x3, 0x0, 0xf6f0, 0x3, 0xf, 0x9, 0xff, 0x100000000, 0x400, 0xc00000000000, 0xffffffffffffffc1, 0x98, 0x2b, 0x200, 0x1, 0x7fffffff, 0x37b054a2, 0x9, 0x3, 0x7e6, 0x0, 0x8, 0xffffffff, 0x0, 0xff, 0x9, 0x3, 0x573, 0x8, 0x0, 0x100000000, 0x8, 0x7, 0x0, 0x4, 0x0, @perf_config_ext={0xff, 0xffffffffffffffff}, 0xa, 0x8001, 0x8, 0x0, 0x6, 0x6, 0x8}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0xfffffffffffffff8, &(0x7f0000f64000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000aad000)='./file0\x00', &(0x7f0000d25000)='./file1\x00', &(0x7f0000063000-0x9)='gfs2meta\x00', 0x4000, &(0x7f0000b76000)="7dfd7e83ef5012e6b81d4c38c078a223877294f89839c044b7849de3c5c0c26df557e7f4da7d0d13440ada40891dc338cc7f3d2362cbff1398f4b1cc90237e1634cb3ac83c4f2a6a0924a1bd7839c68b89eeb7927acd7a3563456326ecdcfc550ffd36cef36828813ad1e0278587eb0cf2") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x63b9, &(0x7f0000fed000)) 2018/02/07 05:17:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e8d000)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006ba000-0x38)={&(0x7f00007de000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00001de000)=[{&(0x7f0000e01000-0x64)=""/100, 0x64}, {&(0x7f0000e19000)=""/154, 0x9a}, {&(0x7f0000127000-0xd7)=""/215, 0xd7}, {&(0x7f0000400000)=""/144, 0x90}, {&(0x7f00001fe000)=""/48, 0x30}], 0x5, &(0x7f0000c39000-0x1000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000fab000)={&(0x7f0000d07000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x1, {0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}}}, 0x14, &(0x7f0000399000-0x30)=[{&(0x7f000009a000)="2ee3559c92f8c07d2dc1187a0b979fc76bcb4d8af83baabf3008df25967d0f8d0f58948923187aef71f986a594a5bedf366a1d1718202fd42264bf5b779f82b2861755e9dba227e14a0d882487d316c86a39b08c15601cd47bbb4be6be0cfbc0", 0x60}, {&(0x7f0000e6a000-0x94)="7d838b9789744d198b1eda36b3c5844874bef948cfdcb66a79a4aeae5da93e6da29a3e8eb87062af1e9de1a518da22a74782db994a2a3e8b8db50f985082b6b1c3449d7dee5c3adcb4b4e3ae9e542355ffb1b78c94f84814327a89dfbd309aded84a26fe8f7f67d94bcce43d38fef3732e6fb0723db39663ea55d798187e4c00f4e60c2ea8d9151f1ef382baaf295d5ffca177a5", 0x30a}, {&(0x7f0000b4c000)="f58c41a3cf015c216b777cc35ffdfdb38e86a98cbb795e2692c010fd92fd9cba8729d424879192e70f693511920986695cb958a4f661020355d8a52d6dfec23c294fde227678d1eaf966e9ead7c3d21577989bb5692fa9d18125cc91fcef80a78ab46473d68066c4c2ca11d177070e3aeced58c2cdb9a01383b2ae12d41e6c4340ccd73a7872175e0d707515feb1359cf5f6cd3f94ab6bcc08aaf58da47738d29e58fc744917a0f58d53f4317cbe1117bf0c181cf095a11e5522045b0493a7cc06b03bb2e1948c02fc4c2b6b0095d043fb408cd82248bdcd", 0xd8}], 0x3, 0x0, 0x0, 0x4000}, 0x4000801) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000a0d000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000968000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000edf000-0x1)='s') bpf$OBJ_GET_MAP(0x7, &(0x7f0000302000-0x10)={&(0x7f00000d1000)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:17:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000d59000)={0x0, 0x78, 0xc75, 0x1f, 0x262b, 0x0, 0x0, 0xb203, 0x200, 0x1, 0x1, 0x9f9, 0x5, 0x1, 0x0, 0x7fff, 0x7, 0x1, 0x0, 0x800, 0x5, 0x8, 0x4, 0x2, 0x7fffffff, 0x9, 0xc9, 0x7, 0xb450, 0x6, 0x7fffffff, 0xff, 0x45, 0x3, 0x9, 0x5, 0x2, 0x56, 0x0, 0x4, 0x4, @perf_config_ext={0x1f, 0x80}, 0x0, 0x99, 0x2f, 0x3, 0x8, 0x4800000000000, 0x899}, r1, 0x5, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x4, 0x78, 0x7, 0xfffffffffffffffe, 0x2, 0xe3, 0x0, 0x80000001, 0x81402, 0x9, 0x4, 0x1, 0x10001, 0x40, 0x1, 0x8000, 0x3, 0x3ff, 0x4, 0x24, 0x400, 0x6, 0x8, 0x1, 0x800, 0x400, 0x2, 0x23d, 0xff, 0x1, 0x5, 0x56e507ed, 0x0, 0x2, 0xfb1, 0x7, 0x8, 0x6, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f00009b4000-0x1), 0x9}, 0x10000, 0x6, 0x20, 0x0, 0x303e, 0x0, 0x8000}, r1, 0x4, r0, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e65000)={&(0x7f0000773000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00009da000)=[{&(0x7f000023c000-0x9c)=""/156, 0x9c}, {&(0x7f00001f9000-0x6d)=""/109, 0x6d}, {&(0x7f000020e000)=""/38, 0x26}, {&(0x7f0000bb7000-0x49)=""/73, 0x49}, {&(0x7f00002ce000-0x12)=""/18, 0x12}, {&(0x7f0000040000)=""/119, 0x77}], 0x6, &(0x7f00000ed000)=""/249, 0xf9, 0x7000000000000000}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000006f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000733000-0x4)={r5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[], 0x0, &(0x7f0000a4b000)=""/97, 0x61}, 0x0) close(r0) socketpair(0xb, 0x3, 0x6, &(0x7f0000b91000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b5d000-0x8)) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f78000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c97000)={0x7, 0x4, 0x20, 0x100001005, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe}, 0xfffffffffffffe08) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f00007db000-0x8)) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aef000)={r0, &(0x7f00007b5000-0x6d)="514074ea4a5f3677f8e118138cacb2cd41e7ba75fd0e899d1d5c53b361a9ff2a22997127a8993050ba1c40c431802fe552204eb95ba2630d5c86e5952d0919df5c43dd983702965b95527509aa4ea0a2206e4974675ac6d23bf10f769c2cc34bd6422c5fdce8b97a3421968866", &(0x7f0000624000)="3daa66477604607605632de5ed6c2ccf11b9e07441693c0e17a9b1ef0d103f60e1ad0d0708164ea7b61270fc1776d2f30c92702c0c7dec0bce059e85c40fed34473271dc39572c1ef7a05e45fe372168ee4c1f48cce18738ee387d997cc74e33c45bc4b1cfb1a9702e8fee36d24d86512f8ba90797efe831a52560766a3cc331e8460dc1e048acf30fdc535309f6d02497f5ea0e67ee9a6d3cb6da6ae4436293d0f1cf821265157ad333393a9fd62bb62fd6"}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair(0xd, 0x800, 0x200, &(0x7f0000237000-0x8)) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002d2000-0x2c)={0x7, 0x401, 0x0, 0x4, 0x6, 0xffffffffffffffff, 0x100000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fbd000)={0x7, 0x800, 0x9, 0x2, 0x10, r0, 0x7}, 0x2c) socketpair(0x4, 0x800, 0x7fff, &(0x7f000032c000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000afd000)={&(0x7f0000fff000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ca1000)=[{&(0x7f00004a4000)=""/27, 0x1b}, {&(0x7f0000f82000-0x10)=""/16, 0x10}, {&(0x7f0000cc4000)=""/15, 0xf}, {&(0x7f0000e61000)=""/68, 0x44}, {&(0x7f00009ac000)=""/77, 0x4d}, {&(0x7f0000305000)=""/165, 0xa5}], 0x6, &(0x7f000022f000-0x5c)=""/92, 0x5c, 0x916}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000987000)={0xa, 0xc, &(0x7f0000f1b000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0xae, 0x6, 0x18, 0x8}, @ldst={0x3, 0x3, 0x2, 0x7, 0x7, 0x427fd62428152981, 0x10}, @alu={0x7, 0x8, 0xf, 0x1, 0xb, 0x20, 0xd}, @generic={0x7, 0xffffffff98849b14, 0xfffffffffffff001, 0x1}], &(0x7f00002e2000-0xa)='syzkaller\x00', 0x9, 0x84, &(0x7f0000c78000-0x84)=""/132, 0x41000, 0x1, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7c000-0x10)={r1, 0x28, &(0x7f0000868000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b70000-0xc)={r5, 0x9, 0x10}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r6}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r6}, @map={0x18, 0x4, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c0000-0x5)='./file0\x00', 0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000044b000)={0x0}) recvmsg(r0, &(0x7f000069a000)={&(0x7f000081a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000746000-0x40)=[{&(0x7f0000faa000-0x9a)=""/154, 0x9a}, {&(0x7f0000646000)=""/18, 0x12}, {&(0x7f0000c1d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aab000)=""/186, 0xba}], 0x4, 0x0, 0x0, 0x9}, 0x40000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d5e000-0x4)={r0}) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x14) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000ec2000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1d000)={r0, &(0x7f00001ed000-0x68)="259648b993977b329c42df31dc9a7dedd9f5a9dc57a6fd71dc08144de76c7094cfd2463128aaccc8b38860f5b77965d1fe0cdb1ae0f77b6c675f1d82cd7d0d9b52c7dcb5b9be736b118c76499fb7a9c6a4673986a7b696723e1e4a1cbf02ccaeb7bc8b3350fac437", &(0x7f0000df2000), 0xfffffffffffffffe}, 0x20) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000094a000)={&(0x7f00001fb000)=@generic, 0x80, &(0x7f0000418000-0x10)=[{&(0x7f00005bb000)=""/58, 0x3a}], 0x1, &(0x7f0000a58000-0x78)=""/120, 0x78}, 0x100) sendmsg$kcm(r0, &(0x7f000059f000)={&(0x7f0000349000)=@hci={0x1f}, 0x6, &(0x7f0000f56000)=[], 0x0, &(0x7f00007c9000-0x168)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000114000)={0x0, 0x0, &(0x7f0000bb3000)=[], 0x0, 0x0, 0x0, 0x4044000}, 0x1) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a96000-0x38)={0x0, 0x0, &(0x7f00006cf000-0x30)=[{&(0x7f000008b000)=""/246, 0xf6}, {&(0x7f0000fe4000-0xf6)=""/246, 0xf6}, {&(0x7f0000fe3000)=""/4096, 0x1000}], 0x3, &(0x7f00003ee000-0x92)=""/146, 0x92, 0x40}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) [ 65.301445] proc: unrecognized mount option "s" or missing value [ 65.349320] proc: unrecognized mount option "s" or missing value 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f000014b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000034b000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000c1c000-0x50)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00003aa000)={&(0x7f000004d000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000034f000-0x8)='./file0\x00', &(0x7f00002a4000)='configfs\x00', 0x1008, &(0x7f0000ce2000-0xf0)="5059cf80a5521088296c2e21699458909cff536721c2a905af84cad39b585bb04aa164bdd7061629540e9fef6c8a1bddcbe8e49b92d31890a58d707d959464df335a086f24f17a26da62df0748ab7b20222236bab4463bbf88cc3ae2def8a732a958aa6d659920ca976b34047558088036f2db88a3fe707691ae585b9f774c072f5e90915394675b5536a48e75b4d14af548c0bdd61f67ce7d5fa006dbb90903d46347e7a6b592d0a3ac0daacd559a4ec605a1562da4299d886e3e9b01ecba238fd1eb5cd8aa62c902de7172b57cf6009454ff9b63326bd335e6afa4cff0b1b19b8eaefc494963104e9d4797ebafd49f") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8001, 0x2fd, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x1, 0x2, 0x2, 0xf, 0xa, 0x19, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41100, 0x2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f20000-0x2c)={0x1f, 0xb31, 0x2, 0x6, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002bd000)={r0, &(0x7f00000f9000-0xd1)="0cc9bd75f6e0c1fb4dd116c31f397eab571b22c9499edc95d769ffd6427e7076b3210a730d6bddab959d27cd574d165cc6e1914b7ace1d0f38816cbcaf0ffb2d1012f27f395dc7db3d6f8ac33e3be5ae52cf861cd9b9018e7e7f3c21f791c4cbc42b6d8d5fb9a08bfaa7bdef41c370d4b35cfeec2348da0d933eeebce6b9374ad54ba10f760817584848560390390b35009ff67815c708a553e8c34b3407e104c2feb8535139d6dda84d73a82e37e360730121a97c36ca04c05d671755f0c05f3732d72ee591f6826bbc2cddf0bd161a40", &(0x7f00000a2000-0xca)=""/202}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r2, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) mmap(&(0x7f0000e14000/0x1000)=nil, 0x1000, 0x6, 0x20013, r1, 0x0) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x1, 0x2, &(0x7f0000ba4000+0x7bd)=@raw=[@call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000fa5000)='GPL\x00', 0x800, 0x96, &(0x7f00000df000-0x96)=""/150, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000ab3000-0x22)="0d90002a08000003360010000800090700000000000000047fec77e06f62cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x927) 2018/02/07 05:17:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f00003ce000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b40000+0x385)={&(0x7f0000246000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000fc5000)=[{&(0x7f0000b91000-0xfe)=""/254, 0xfe}, {&(0x7f00009d0000-0xc2)=""/194, 0xc2}, {&(0x7f00007da000)}, {&(0x7f00006b9000)}, {&(0x7f000083a000)=""/254, 0xfe}], 0x5, &(0x7f000082e000-0x2e)=""/46, 0x2e, 0xfffffffffffffffd}, 0x2) 2018/02/07 05:17:20 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000000a000)=@nfc_llcp={0x27, 0x8001, 0x7, 0x7, 0x6, 0x100000001, "3668f4179b4a4482e2e6e5338f847d3853a67adc4c7aaae9ee5299a1ec80722fd18d9d34e8230d4bb71a36d34d1716331a14788d003dd7088889aa34757149", 0x101}, 0x60, &(0x7f0000003000)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, &(0x7f000000a000)=[{0x68, 0x11f, 0x5, "69049adb684e95c1366959c2135d723de710892c4b3c431cb1aff60f627a8432c60c7ba3b3f01b7ef4ca08c489615fb0cb826b08a4b770f78f97460f302ef8412e64b885f6544066a8eaa5d4b9e1f4bd011a0564"}], 0x68, 0x4010}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r0, r1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:20 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000174000-0x8)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f78000)={&(0x7f00003b9000-0x1e)=@pppoe={0x18, 0x0, {0x4, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000c01000-0x90)=[{&(0x7f0000f78000)="f068f10d479c941da958c1e79c671e1e0865860b152db4740197c5830bbe57865b8c04c0b5128135cf63686afd174ace27f9f71b3651125caf8ca4fe3c4115cbd51ec85248263de820bf0a5046c0f13bbe750c2a807f208ebd74fc47265b", 0x5e}, {&(0x7f00000ae000)="e0119eded601264e22c3bb50ff0d4c0e78d566f6fab8ee172c93eda986bd521e218978ac2aecb21a62ccbb3850c22e65d013b5fc97085ee7c4355fe8a851ca5b551a5649332d12d95d85c29ef603e7696710f5783714a2806054f4197e8a83438afb400f75a4422f716cb15fbc94021ff128a1128d8b06038dc2c909ee4503da9eb178226046d672bea6c613f45892e65beb874460352177b4a7b831511f39890b05557c1c07ed9d43c252f5b6f6c40c2e5eeddc4fd1c810a038ecfcde2481354b747742", 0xc4}, {&(0x7f0000f79000-0xb)="06ec48cd6f2f0c7b11d0f5", 0xb}, {&(0x7f0000c59000-0x6a)="71804cbf00e097f50f9208441fef20b8b17b294ce4d074a48d61355b851b929b44a772dee8db1dba0a62a1e80fdbddbdc828ad9449d4e15d5dd9ed119b5deafff27565c02e9d3a444b23ed482a44981ec482d5db2ce3b2948bc63cde1233c0dc4314682b5f9f82b9d909", 0x6a}, {&(0x7f0000d9d000-0xf6)="2c23f956e407a5c63a5db8dc041ee15b6febd718c93620a307e7202e67eb1b0067a23214abc023e6181227e1174a409a2d7435bab217a859beb993e225145aaddd763fda02ceb0dfa771bbe9da6ce43c7b84b56fb00cd599eb6826e8d20cd84e71d29052ebaa0aa88109d316b3480994863e22c655b8075c1f9dc087b0fc7d7d24409bd2afa853512af624e16cef7812cd853b2f652a7974512991af9050b759a9b22ae91c489a172f003b19f9a9373e8cd1ea873d4cc181eb29f55305dddc7938abc591e74e6228d0381616e9a6a060c8878034efd6d8a2136f5a22e1fec554fd0abf33e72795567b9c354af8b7e9965b0598a0b14b", 0xf6}, {&(0x7f0000124000-0x25)="fed23e10220306a3ead4acac39592a15dea2f9911c887f94baa9e8b7641834ba025241a417", 0x25}, {&(0x7f0000f79000-0xae)="f509fde2d81c7e17afed1129f066cae1ad5fc43c149431ad0d5665c4f8e818e8bb0fba519b410dd9900cc61e90a55d24ca35f0a5e8fbb3c96afe197bb8561973e68e649f3b8b536d2d428b501ad62f3405e8907e7858e2b97645e5fab7c874a930fe312b4b8db3893f472e2ee0d68a4605ca4d566ab8deae1fd8e17994c14b8564fb9589c6d108055e12da034922a6549f6cab1d430696edfa908187e04c497a206fc878c71c157d14663589e912", 0xae}, {&(0x7f0000025000)="35dd44cbb2a74d1154f063fc52e97208e2bd", 0x12}, {&(0x7f0000f79000-0x1000)="49c9c0147f1ca4e984e15539186f9a1284527c7025f03965120d8940906d82b795e2ef7f078eb70edb4139f0bb5fc2baca1dc8689c064590512acf17ed51341a7c8119829f1dfa18f7460d1db49ddb32c2ed56d3185f6d749ba24f47540df022be9123976ad1c2c496db7f998b0306b3061c03984a235e28eecda907dd0f3855d53245ee77bd7aceae920626a753d5d0759ffbdaf9154c17107295c2997de7ea7b9fadce71ce68e99114515fe86066b5860831af8669ed76853631d79c1a29a48e502aa097e471cc217e5bd3aa567630a22deef42c4ed6a840c2d08b102a7338b347dd9953a59abe2f5029c39a93a25401083991666ec5cdc5f3a2ccbcde802d8941b91adc70a41304b8730ebc1712e9ff32e609ae964ca4249ddafe7156fb6cfc0b8fc932a7dc635b6612661c0aa52e7d26ca3ee1305eef25f12be0911b28493bfe0d9f413e1ab5eb740bcedd424f3ed9af684018f598974e413ec4064bf8e1cb629ea2801c3c1f78c0a121866530f428627bf743160b1beeabb922921d208e329ad7ac810188765ca8d0fb498126f840ba971d9d6dc678b087af853d5640e7f96505c6bca77511542406c76fa7d34dae7388c5b72cde233a2d565e39786d2dd317ae8ed3509fde1b6e32e5a00719421f47a744147d73d66c5c0aae40d7980180bd041e2831376726b81bb345867059336a10524283a3ccea7bdedc4dd9dad083e2dec3d86b38122330ab807bdcb661a61d0305a0416c399ccb8a7b131a2aeded49558d5d4e03f7c268a471ec6be77df4dd57d9445317a4db238328e43170dbb86639e7d9b7d071250335f69338683a9e2c6209f12bb12298a878c9371417980899c3e85cbdde1c78a47a5633a15d7d3348d3c492b9824f2d0101328f081dc5d618e18385fa25e65c289b748255d7eaacfb0374b3c692daa02cbfbd4d7d9ba279593d363a9886bebfbda46422198903d450391e25291b11b4a36b5ad560c992ded10af29779f174febac6e2623f2c7349d6b0f8b231788dabc5750ff4d85cee7564361e018f4b22687382b10215a70da17c97fd34754947d9bc7bb4302c70ebf9e0398120ab6d35e03bdbc63db48f61d9b492652dc6e2be495507489ba48045b2d0be9aea120e8db8f89e34d1894acd1bdc3d81dc34f743b992f4b49c60a39ac4d176ab7fde1147f505e71dbb868672e3f1f8a0569e849564c7d0f2d41366f27b58463e7a953eb6db0bb634e049fe17cbefa2727ea96203b953a3ecad2f0d5a89c211056b6e1cdeb63f681d3c35379aeca156c2b3e4ea4bd788082c8fab9e13e9b99a44b3cd7c7e4eabfa9dff9cbc7552e29a562cd22fd5fffd82aaaf1afb546673f2b93b624993d255c4f2c00554f2f55ac94e09a394df1fb7dc59ff82cd5f0e218331fa3aa7d5367bc1bf911bd19da90d82d48cc808fca917f8c00842fca173a64254a5a9879d6bdf84eb5c047a1f5e81a6f0aefecea8623799143fabe16378874365b5cca4fe2c7b3aa74fb4e7a08d5915d2185de87aeac2a7df0b698bcb8a1ffa66b3149b1efcd445393a0cb9d704d523b92f23aafbc2d3e134f796560955c1b4d10c8fb1a8c610474bce8b750c0f7e5de780e6cfda816586c94f0a37ec60207d00c181a0246b5ec58f5795ac0137e19c55588213f80139684c4ead10ef0025882f7a83550f4e0c7e9c65f8e53d3f4bc28c7065f01427c77431b21735c50f16caf7130beea8797a54b64c0c982e9d39378573beb17695d38754fbddcb2b0ad6dd4f492e89f108bb2c5eaed76d7a5b129536f88d154801f5390e3d2dbe4af7e744bc6c1286c7ba4e7b1ada9245d1f2acc5687dc0bb3b40d73a594b259758f169733e699f72cc632919fc536c1e2b392980f6972e5a50c3a28b2f80aca35c05c3781662647f51ed6d74a9f5b3772c47221d2edbfd5b75db78897566abf8b2b73d5644659d588b379e9a1fe886f72fbee726e197ee4dfafdcd59e3ef4fd127ddcd1947fa8e7488d2209958539ad853c89ea25935b8c55ab65f1261effb2f71d3ae8c1b346ac908fde95723d2d420f3e0f9c5deceff19bad61eff53b0cbea6196868a3d22ae1bcb1fddfb557bb02f00b5b28849a0750ea8fc1c6601e5596721f1ae3ea3f3909c67b6fdf0c4893277b7cc61999033337a617911e7bb094dea5633f5574903740b63f4fc9338abfaa2112d923d708f9ce785c43cf92b35d5e7ab44e46600cac6548d9005c9fa5f9f188cb2bab77ce1fd7f92843f83197e21cb2d4cbd5a7a313e0490cb84621d4a524a4c69879804de6a602968e52d7decf255ead38a76c2d8629ac7555f64e67ae0cb56345e2d04433345bbc3d1b3dacacae970b6014ddcae3cec7a763875a997d7ef5e81f2a032a5e3085e4b7a00a5c2de656272c204556ed1d6c22ffc994d6ea8d23446f668bc3edf668cdcdf1d4eb929de75b594cad16d80a7dfca1e6acddf25d8fae0f46d0a24f1889d30a6a74b60b39d8f2032b349ca41997a07c1abbe97925a9f028d04972607889ea11e4a3f71992178dd549113148942c86ef8ad4db4ef8b29a2f682c7aef388322a682d4550e0c0b227f889507c7e45600018f24538cd0484e57c6ad9be7c3dea601859c5d82aca2362900900ab6bef874db09e32f0ec9b273fe2f352084687068604929f4a099c4234ad44051764311a78e400080f31c3479698f3f483939edb9f8fb8b00b1139bcbfa79c97a4b500a9e5ddcd0746e9f5239937f8e40b098daf1c0267f6563b34f422f90802962534f6cbbf23f559390bad8490f1e053c946b23bb971fff9665b8a729d3bcd59976b9d2b76fe06d5b0599c5ddc7662c0bb7aa5ad2401591cb04db5c7f93c689898795bbecafefbe53806652ec28ce802909b50da19239ab9c7032d4d8fa83801ef108687f8411c14918d0171a23360122d4319e76d4b5d199f5021b02c33a475c9bfa81026bea8f67fe07564b04129c68a27417c671ad89e9feef532231f5d6a5ae3f3e751dce3f74fe29784fb203c3325cc6898356ca880db43cf1d962bf7c714a97b021a3d3e9aed1acad4711ed3a1feeaf657710f35ddf6dd082cfd98bebbd8202fe1698a184f249dec7676247e94234884e968f64c29121642e0f4b22923109a58347f1fb248a0889e7bbafee76cf74f9ddcf93c0fe7ae23de38fb53c943ed919b119f9fece0c4bc8fe8a0a27e009f532e6ede50c9d1be210f9eaab9259fad35f1de22cd99310c0fcea8672be14ba1f7c4d5be6fc0d94b9a79283318fab9d953cb4c746791438cfb4924b64be717677cec65a547fb46f30742963c74a0e0ba0d0e38513a2b83f19930151e365795fe67ef4fb8711e5b930f01a817fa0c6b60052e032825b16af93ef18236bb4565f2f9851131914e7c18c7bfeb160f34c676ee3a60458220980b05e5c59f5ed9eb4f47d3e42f608e1e5a9f41c25dc29a51e65feb0e49b74703e27ac28496d7563af8c281473b2e62431a47007c7f77cfe983aa9534879ae638c5395624d447ba6faa16205dc71e6abbe5e2bc4bbfbf154b9e11c782dd014b41abf5ba762befd65de2c9312bca4fabfd19807c37853746340148380b3ce597b2c6e2bb47968ec42e2c5c52f3451823d5650032c8b169c2077f98c284f9b4c8fae5f81f091a136bc4008b8e85be7460f79f166de75f83a57f8205a76264ac1cab9f90651e0d9e345c5b60ba3239ab57dcd0a7612a5286cff00f5925ba4eb3565662f93dc335fffc9c07b0e04726c3df786d278c802b6fbd357579807e534ea5e0091a39621e7621620990d5a8aca39cc0e82db512f843d3a3aaf857f9a2d8560dffd003f1038789257828dc52292255e7f2d7ade6a3f441b11eebaad2241e25b225b1cbfc9cbcabf5b6ec42caa0301bc17c9456ed4fcb0ece1825183b9b05b957d5afb72e6a936114369469399112df421fb322b80feaabaf7d11ab9ab5e29fcf9b05f6f35b03cb697c8531a001880ea9c908c3aff9bfb1d5c88591d113f760c35d037cecc698d6b9561d74bcc0099c771ec3301b5de35759569b9c2d24aa5424b42fff0e89de8444d2b17486b32d7ddbcdaf2e10d7323ee1914c3eddffd3dc63ec9e50c85633d171e7d42fe4290f8da1f1db2170dc2fb9d6efd2fd54afb8076c74b74c42cb138624b161de26c54e9598e84cb175d6bf56dc6f18c827e3d8268d5a1943d34850d9d10a9a47106bc034ea1d00781aec0ff2e92ba72b0478db8c4f25e35ae3a2e95934aaa3fddc63739b3e79e59de20bd18221e3f14d884dc1c827c76159f64b29b65d15eb09489b292413f7167215f005e5487321a3b3f0d916c1bce237b88f6524a371fe59e6c91826ba169b82766a2bed4f1411bab93be8c1d4e31f2c97f6b32e5cebe9e258f07db246a61a4f3cacdce474cb1e9f51bd0c4b486dd83a5c0b3441392387c6677dd0a86ea431668445d012858d0abcb06b4ae043be88f6c59f9c606a3ee44083f623a941641e660132183a5109a9582999f209729a11e53b8448f4b9617d57bbc80fafa682e29eacc67092092a59c443d2e2f934284d6bbe140b1cb23c2a4a02d33ab4f735bb4495591840e92b305496c4c21797e45ac4ad1ae8acf99a0bef52c85753f976b26386525f1ecfad2b22502b0953a559b347bc582d338cb1b999fa2be982b1547c7351391ecc60566de5ac21f23723e3fa08759c792a5e705073ccd546c0089969c9dbacd117438f1cd17e05efca4c6ce2981f321520a33c56dc5bea57aa3d683a0c7c620482478204247d5da9d587f55e48b9cf0df11a09345731649d4f6bfb8f904946b6e3be4ace217c4a1c9f43749b24c28711398e0bbfabbe397af4a94c8137ef85517229efd0b5547b57e70645e10a2d9a08d2916f7e66193335692736cb2c421fdca24a54feab7c661d3364d681f0288a4bb564ba9edf78704fbdc7e4575e43f152edadfe7a074ad6b09ea09586839ac92b8a27bd5b157ea55264097205cba1ddd3bf9ccc97609e0acfc3c8b1c3f52f99d983d0318c52e79ec0a23bf10b281e7caf09a3a47ae17cd25277dccb984fbca213f0d7fa9e7e506c56dc54245c15f5858f6356059c55eba86195e6ecf34d6bc40605c1e78cf834f1a02e44310ac4a3f0b537049589df2a1db37e719fc13058a6196298328c4dc0a781bdcc9e677339beb456653bace7480a7b5f0c4d334720ae6b5a54bda4b5eb9470d7b6dff6118fee74614da0c578e7a6fb4ed8c878182da3b4ad5e13d228a6d12d9d8e20941db7097e7d9daf0ed023267e7dd600702838766015c5d11b65294c0e8bd8953c0535f89cd0436f774f4bc351927b4fda1dfde052bd2c923ffefe6e7ff203bffc87b6b3047d93d11584ae70aec5fe1a584150e9d28c201a245329adba7646aa506fbba02ce3ae2af6d024c998f5cb895cca3d29986146cdef7cb4b7874aad970f2da9d5e2fd1b084f34421284edc0afe80a2fde3288fd62f4ee1d43fb5b0c985079a0cae3d5b3ed09dd233e444687f779c61dd02441e9be2f830b149f65d3ed12136a767279b90618386fb2dea5a0c6a7dd0fb3e912c6b5ae79bd8ecb83f875170ef4f1c6aeea708f22bada5ebc4398771544a50f189da47d20633e5038b712d5f57b3226fb2f623850854fa6b592ec694dedc5fa9886d2073f35c175ea796591b96eee591f6094f397b046ec52ff74baff8d46322bdc021a3589c6b8fadffc86caa24e527badfc47937955558637e4c92922be8595ec12372fb7e4dad5fbca479b612c8b1ce11fc5a0ba46e11f4cc89a78f90756909d4d096e4074875fd922e7a0", 0x1000}], 0x9, &(0x7f0000f79000-0x390)=[{0xe8, 0x118, 0x6, "5f0aba771dcdd994778d60c67a89e8039dce5595c292f9ed07c40ccf8e7f127a4eb407403ff07be3e0803792209742cddac7e5639fac565d8b7c306b3dcfb57e674a74578469a5c58f32c9fddc9d639f164018620a9a211e24b270ebc382d3fbf788957669c3135a08a3ed4d5d1b06fadc13ae2783a73e16bcc1d778432d9b9495be2ebbb0f8f7070c7254fa5fa20ca21b5fd432ba4f4ab0208137acadb168da48aedd0449df2c201da232f58649ed02a780cba17b01db841490c35715b46e57fcb08f8024ee65a7f3e3a6cb018133a03b2345fbe3"}, {0x28, 0x107, 0xfffffffffffffffa, "c24251eefc85efedc9d1b9b489ced07195d7"}, {0xc8, 0x102, 0x7fff, "40e5800d4d43d8a0bfd3a8d15759e7dcbbd25dfb53f3dbd0fccc3d885975a8b808cb73ba8fbee879e9eb40b3634d6e5c3e4a203f5dfcdefd1064ba13d8ab0a945c5dc1db2f2095d4e05364dda839133f99e7a4987b8352c38cc67b29b350e1b2070c7b952814a20c5127de1d79314bc064644db7d1ab759f548c0158a1909a66147bec2a3bc6d1ddaa8ebbdd7b8fafea8cada40e0e4ec446f41faad5acad39fcd86f55f6b5e21583ac77dd153418f74fbba2a32e"}, {0x50, 0x101, 0x9, "aa0bcaeefc1a452448c2de402cbdcca3984d90e794522b13c7d0aa3d0b5d86d01019ef462e39c2f54c3a181cca20db166725616e6be2a2e5e294"}, {0xc8, 0x10f, 0x6, "9b1a49261bea8ce500357ee333d288fb4020333929fd578e3eb106dd90e291400513ffb3b1175e553ff0546af8ffd670ddae1aa33121d2b01609d5385176cffb49e86b51d84273b2cdf23418edd8218fe16a0f32b8ba05876d2fe990bc03a235fa7090665bf3b714165c3cef0f18647daa649f4a15e5e18500d93f77de9b6bd8ebb590cf70e2d8d823bafe5748c6f2212a708a00ec475aabfbedb9422b0b5983a548af99e53a0876aa15993b0e6b37cd451f1d"}, {0xa0, 0x103, 0x6, "9e9ab61faa88303a5ec12ecaaf98c511c4cb10c96ca8f000f4fdee9545e6c6e9257c5380e7c3c0c8b24a7eb28030b22691628e0df5af9c84c93d4c5888c4198e3bb71ac0a72ec1c155527b4ec7b3b7765dbf238c55161c25aa2f7b4f3d15eaed3a2f83187b640e99e11de1fe5a3f323a7ecc06d63be86e55ea13c834c13270662c3a50c56d639d076d03da8739e4"}], 0x390, 0x40040}, 0x4000004) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000078f000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0xd8)="bc6726199731a542254ebfd0d075b3e587117a36ff12157e0c6f9a29875109502857d5353786fab374c9243a5c3345d2dd66d092de0740ba057c89597787ee0adc44b6a3121aa75a7eb5d1e1a3a3ec403131ecdc8508ff509498332e38b06578f6344acc521b2d7d29d481972ec0e122b85b13f18ecfd15b9e283699a31a1996df6ed574c01e971eedc8fcf5b622639360a9fc261f63a5a02ed21ad25a276bebafbfd7038f2d1066c359db3a8f173f600a4ed1183e5e632504b1fcd8b803eb44495d2881f957231851d09c180c625bc565616a781458ca09", &(0x7f0000790000-0x1)=""/1}, 0xffffff07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80003, 0x5, &(0x7f0000001000-0x8)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x100, 0x7fffffff, 0xf4, 0x8001, 0x0, 0x200, 0x20000, 0x0, 0x1, 0xfff, 0x3, 0x8, 0x6, 0x2, 0xa373, 0xfffffffffffffffa, 0x8, 0x7f, 0xfffffffffffffffd, 0x100000000, 0x7, 0x800, 0x3f, 0x5, 0x400, 0xff, 0x10001, 0x100000001, 0x8, 0x7, 0x4d6b004e, 0x3, 0xffffffff, 0x8, 0x40, 0x3f, 0x0, 0x100000000, 0x0, @perf_config_ext={0x20}, 0x14898, 0x6a72, 0x8, 0x7, 0x8, 0x2, 0xaab}, r0, 0x67, r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xe2ae, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000078f000-0x2c)={0x7, 0x6871f197, 0x9, 0x9, 0x8, r2, 0x1}, 0x2c) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x7, 0x100, 0x8, 0x0, 0xfff, 0x20000, 0x8, 0x1, 0x0, 0x3ff, 0x8, 0x0, 0x9, 0x4, 0x1ff, 0xfffffffffffff267, 0x10001, 0x1, 0x94b, 0xd71, 0x1, 0x9, 0xffffffffffff56e6, 0x7fff, 0x0, 0x8, 0x4, 0xc0000000000, 0x1, 0x6, 0xcf9, 0x5, 0x3, 0x2, 0x6, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x11004, 0x8, 0x1, 0x1, 0x81, 0xd020, 0x1}, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x3, 0x1, 0xffffffffffff7c8b, 0xfffffffffffffc01, 0x0, 0x5b, 0x0, 0x5, 0x8, 0x3f, 0x1, 0x80, 0x8, 0x0, 0x2, 0xbc, 0x4, 0x5, 0x4, 0x5, 0x6, 0x4, 0x1000, 0x20, 0x80, 0x9, 0x10000, 0x7, 0x401, 0x8, 0x3, 0x2, 0xfffffffffffff000, 0x5, 0xb51, 0x100, 0x0, 0xff, 0x1, @perf_config_ext={0x8000, 0x1}, 0x2502, 0x6, 0x9, 0x2, 0x9, 0x5, 0x400}, r0, 0x0, r1, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000dd7000-0x8)) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x339, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/07 05:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000944000-0x8)) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f00001bc000-0x8)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) 2018/02/07 05:17:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) 2018/02/07 05:17:20 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000097000)={0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f01000-0x10)={&(0x7f0000143000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006ba000-0x4)=r2, 0x4) 2018/02/07 05:17:20 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000025000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000025000)={0x0, 0x0}) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=0xffffffff, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000027000-0x4)=r1, 0x4) r2 = perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:17:20 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x2, 0xf, 0xffff, &(0x7f000075a000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000c3000)={r0, &(0x7f00006d3000-0xf6)="0ac4eede94816eeb94d45edaa68fac46320f2bc3998ae928b22214d13680d9da9647fbec0e331264691f1f456f462cbefe153292ff52c831c313b13b0092e1a61637acde6f8d9d80d1946af733ca18c7dbe36b9e5ff8b8ae599f071d4644a490a1267a9afd5543a74367bcbdc4ea3a2cce317b4c32b3b6f8d27ea672780448d517f45d5168fc1ee78ba6d1828c5b96df4b0f4ca53ea3b10e732e7968b78efb2375018b1f0befdf9be793ded20fdd35a80298d2e188d408f5c23ff1e98fdcabea590d58876fc54557e5f10b87ae375b1b63da67b55c9e529e6a05922a1c50fc9106aaeee64c0aa850218920ae800fb3fb10388101d028", &(0x7f0000d03000)=""/214}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003ef000-0xc)={&(0x7f000040e000)='./file0\x00', r1}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e9b000)) 2018/02/07 05:17:20 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000f7a000)=@nl=@unspec, 0xc, &(0x7f0000f7a000)=[{&(0x7f0000f7a000)=""/192, 0xc0}, {&(0x7f0000f7b000-0x4)=""/8, 0x8}, {&(0x7f0000b79000-0xfc)=""/252, 0xfc}, {&(0x7f0000f7b000-0x3d)=""/61, 0x3d}, {&(0x7f0000f7b000-0x98)=""/152, 0x98}], 0x5, &(0x7f0000f7a000)=""/239, 0xef, 0x2}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:17:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000549000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bbc000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 66.745271] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) mkdir(&(0x7f00004dd000)='./file0\x00', 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) 2018/02/07 05:17:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000df3000-0x7)="6370757e3600dd") 2018/02/07 05:17:21 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x283111b4fc26002}], 0x2}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0xd, 0x0, 0x638, 0x800, 0x18, 0xffffffffffffffff, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0x1, 0xf, &(0x7f000000b000-0x78)=@framed={{0x18}, [@generic={0x5, 0x100000001, 0x8, 0xfffffffffffffff7}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x0, 0x6, 0x0, 0x2, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0x7, 0x4, 0x5, 0x10c, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x401}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f3e000)={0x0, 0x78, 0x28, 0x6, 0x2aa0, 0x1, 0x0, 0x3ff, 0x0, 0xb, 0xfad, 0x1, 0x1ff, 0xff, 0x200, 0x34, 0x9, 0x4, 0x101, 0x4, 0x80000000, 0x5, 0x5, 0x8, 0x71f8, 0x9, 0x7, 0xc7fe, 0x7fffffff, 0x746, 0x8000, 0x100000000, 0x20, 0x19db000000000000, 0xe000000000000000, 0x8e, 0xff, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x800}, 0x4, 0x3ff, 0x1, 0x7, 0x9, 0x1, 0x805}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008bd000-0x78)={0x1, 0x78, 0x0, 0x46, 0xa753, 0x7, 0x0, 0x2, 0x800, 0x1, 0x882, 0x80000001, 0x4245, 0x6, 0x1, 0xc4, 0x18f7, 0x3, 0x9, 0x101, 0x400, 0x9, 0x7, 0x2, 0x5, 0x8, 0x0, 0x1, 0xf632, 0xbbc4, 0xffffffff, 0x2, 0x81, 0x4, 0x7, 0x7, 0x80000000, 0xfffffffffffffffc, 0x0, 0x7, 0x4, @perf_config_ext={0xff, 0x10001}, 0x8000, 0x6, 0x3ff, 0x4, 0x81, 0x10001, 0x9}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) r1 = getpid() socketpair(0x1, 0x5, 0x8, &(0x7f0000d31000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000542000-0x78)={0x4, 0x78, 0x5, 0xc938, 0x748d, 0x200, 0x0, 0x81, 0x8000, 0x4, 0x1ff, 0xfffffffff6fafe78, 0x7, 0x8, 0x32, 0x80000000, 0x7f, 0x8001, 0x9, 0x8001, 0x200, 0x1d, 0x6, 0x1, 0xb8f, 0x1f, 0x10000, 0x9, 0x7, 0x100, 0x9b63, 0x2, 0x100000001, 0x7fff, 0x7, 0x1, 0x100000000, 0x5, 0x0, 0x800, 0x1, @perf_config_ext={0x5, 0x6}, 0x100, 0x2, 0x1ff, 0x5, 0x2, 0x10001, 0xfff}, r1, 0x906, r2, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r3, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) 2018/02/07 05:17:21 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x100, 0x8, 0x6, 0xfff, 0x0, 0x2d9, 0x0, 0xa, 0x20, 0x20, 0x2, 0x1, 0xfffffffffffffffc, 0x20, 0x9, 0x8, 0x7ff, 0x1f, 0x10000, 0x1, 0x8, 0x1f, 0x3ff, 0x20, 0x1, 0x6, 0x8, 0xbf, 0x98, 0x481, 0xb8bf, 0x200, 0x9, 0x4, 0x8, 0x20, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000000b000-0x1), 0x1}, 0x4881, 0x8, 0x400, 0x0, 0x7, 0x0, 0x100000000}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xba, 0x8, 0x7ff, 0x9, 0x0, 0x4, 0x400, 0x1, 0x2, 0xffff, 0x1, 0x80000000, 0x100000001, 0x3ff, 0x7, 0x3, 0xffffffffffffffff, 0x80, 0x8, 0x3ff, 0x0, 0x80, 0x0, 0x5488, 0xaba, 0x7, 0x1, 0x0, 0x7, 0x1000, 0x8, 0x0, 0xd05, 0xfff, 0x800000000, 0x5, 0x0, 0x7f, 0x2, @perf_config_ext={0x4, 0x200}, 0x0, 0x8001, 0x0, 0x7, 0x6, 0x1, 0x6e36}, r0, 0x2, r1, 0x6) 2018/02/07 05:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000df1000-0x48)={0x4, 0x9, &(0x7f0000e96000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x34b26c4e, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x0, 0x0, 0x7, 0x4, 0x100}, @generic={0xfffffffffffffffd, 0x7, 0x8001, 0x1}, @alu={0x7, 0x8, 0xf, 0x5, 0x0, 0x30}], {0x95}}, &(0x7f00005e2000)='syzkaller\x00', 0x200, 0xf5, &(0x7f00000b7000)=""/245, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a0c000-0xc)={&(0x7f000075b000+0x33a)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r0, &(0x7f0000ef4000)}, 0x10) socketpair(0x8, 0x2, 0x8, &(0x7f00001ca000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a6000)={r1, &(0x7f0000dd2000-0x26)="ed2132496e6ee38d99915cdaee0937811ba1671fb20538c3e6b4ca6a2d4a5380a99d6c3261af", &(0x7f000038c000)="bbdb8cdafaadcb4eba388f9076c1373b1b4e0d5789d585e91c0920368f4a1ae919ea38b26ba6f12e8e232cb6e7c516fa929c8b7bf9f48ea6b164d80fcd4701356849045aa86d638d5bbc16b81787041cdef1ad97337e9fbe35e76bbbfe482edcd638206818bdc33981f794d56b0cc20e5140ebbdeee9cb2159a18ba618b3ad1a899851794b2e77697919d4f1375e364767771e80bba1c6743ed59b7665b4bbfdb35300a49e0478e48029a9e812b2feba055dca3569bdf9214fc924", 0x2}, 0x20) 2018/02/07 05:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d49000-0x10)=[{&(0x7f0000b92000-0x2)=""/2, 0x2}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = perf_event_open(&(0x7f00003c1000-0x78)={0x0, 0x78, 0x3e, 0x1f, 0xff, 0x1, 0x0, 0x2, 0x2, 0x4, 0x7, 0x40, 0x3ff, 0xfffffffffffffffe, 0x4, 0x7, 0x1ff, 0x1, 0x8001, 0xfffffffffffffffa, 0x3280000000000, 0x6, 0x2, 0x3ff, 0x6, 0x0, 0x80000000, 0x9, 0x0, 0x51d0, 0x6, 0x4, 0xa7, 0x9, 0x20, 0x5, 0x6eca790c, 0x1ff, 0x0, 0xff, 0x1, @perf_bp={&(0x7f000045d000-0x1), 0x8}, 0x100, 0x385, 0xfffffffffffffff7, 0x5, 0x6, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000032f000-0x10)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dbb000-0xf)="657468314029c22e776c616e313a00") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x2, 0xb, &(0x7f0000300000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf70}, [@exit={0x95}, @exit={0x95}, @generic={0x3, 0x7, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x118}], {0x95}}, &(0x7f0000332000-0x4)='GPL\x00', 0xfffffffffffffff7, 0x16, &(0x7f0000f35000-0x16)=""/22, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb1000)={r1, 0x0, 0xb9, 0x1b, &(0x7f00009ff000-0xb9)="480219138ad8e5e0a848ec3099e4f55fbd8dced99703394548e5b2328a4ccca53052df12296d9a85074ed978a1145579104b0c4b45e6d1ebf83a3bbe3ed0fd761d4c080d25b30e3107af3be929d24ccaff2b1a61a48153099c456d321c36d5d20f6216302dabcb75cf9806564fefccb6eb558167734422b43db45cca576dca6d4cca0afd3ab244f3b2aaae275f46ce57ebc03c749624dc62de3ff9ae58f354b50240b814be62093d3df4a3ec2b9a48def601a86929843954a2", &(0x7f00008f9000-0x2)=""/27, 0x3, 0x44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:17:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004f3000-0x48)={0x0, 0x2, &(0x7f00006c7000)=@raw=[@generic={0x8, 0xffff, 0x5, 0xfffffffffffffffc}], &(0x7f0000949000)='GPL\x00', 0x6, 0x71, &(0x7f0000000000)=""/113, 0x41f00}, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002a9000-0x28)={r0, 0x0, 0xb1, 0x56, &(0x7f0000f01000-0xb1)="96e9efd1e5bd8f9628e7eec1f6964f284be41819dbfcb298f5956cecad0dc4157bbe00e5f3ab7d9fef62474efe2bd29978462b7abf214fb17887806f7ee627b15fb3e364b84c9c0fe36f2498b267a4f76c199725d28646d1ad170ab0b3eee61708ebcfad8d9b79536a28a92e27a3c152c2d56c1576e65e92461a340e6b3569f471166e63f80daa3765e1eabc5c47bad162c43ae758dd6c7fe77e58e8ffe73c223caaaae56fb7f55e8b8397cb35463b5c9a", &(0x7f0000b35000-0x16)=""/86, 0x26, 0x50}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007cb000)={r0, 0x0, 0x0, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000e0d000-0x83)=""/131, 0x3fffc}, 0x28) 2018/02/07 05:17:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r0, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) socketpair(0x1f, 0x0, 0x4, &(0x7f000059a000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000481000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf2000)={r3, 0x28, &(0x7f00000ba000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b65000)={r4, 0x2, 0x18}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f5a000-0x4)={r2}) 2018/02/07 05:17:21 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f0000028000)=@can={0x0, 0x0}, 0x10, &(0x7f0000029000-0x30)=[{&(0x7f0000028000)=""/9, 0x9}, {&(0x7f000001b000-0xca)=""/202, 0xca}, {&(0x7f0000028000)=""/220, 0xdc}], 0x3, 0x0, 0x0, 0x8}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x3, 0x3, &(0x7f0000017000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f0000028000)='syzkaller\x00', 0x2c1, 0x33, &(0x7f000001e000-0x33)=""/51, 0x40f00, 0x1, [], r1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000027000-0x20)={r2, 0x0, 0x1, 0x4, &(0x7f0000019000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000013000-0x10)={r3, r2, 0x3, 0x2}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000029000), &(0x7f0000010000-0x28)=""/40}, 0xfffffffffffffff2) 2018/02/07 05:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:17:21 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000016000-0x8)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001a000)={&(0x7f000001a000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f000001a000)="f121332d8e32c75f4bdde5a60ed4f5aebf875fa4c849c89020036d81d4baaaf019f4d8b44b04bf9f1a0d0161f5bc1fc6ace3958723a312da242dcf81eed0da6c53fbf73b04add135ab2d808b9fc10dcd5c3d9c2340f29b2869acacf9656d26ea4e839a1feab498ce6b60940d01718adcf27809f161a6dcd5c806f57f2b14031ceb97fd809b49efc00eb8aecd47b86d0e84f425bdb1db1d4746cda1e8b562958abf9194fba2453474fca63b5d289a3ee0895bf21b537ce37dfd8a874effc74ee1047561ede59ac0eea265a13c44e6c1a707c19cee75e9825498368a2699211393cc0a005bac835367a54584b945", &(0x7f000001a000), 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0xfffffffffffffffc}, 0xfffffffffffffd9d) 2018/02/07 05:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000788000+0x6d5)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000896000)={r0, &(0x7f0000ef1000-0x13)="1d9d46acd828fb2e32dd0595491fea29529398", &(0x7f0000bac000)=""/159}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/07 05:17:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)) 2018/02/07 05:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c94000-0x8)) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002c0000-0x10)={&(0x7f0000121000)='./file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000224000)={r0, 0x28, &(0x7f00005a5000)}, 0x10) r1 = gettid() perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000d47000)='./file0\x00', &(0x7f0000e55000-0x7)='autofs\x00', 0x4, &(0x7f000000a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000489000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f5d000-0x4)={r2}) recvmsg$kcm(r3, &(0x7f00003c2000-0x38)={&(0x7f0000304000)=@alg, 0x58, &(0x7f0000de6000)=[{&(0x7f00006e7000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000559000-0x35)=""/53, 0x35, 0x2}, 0x40010001) recvmsg(r2, &(0x7f0000ab2000-0x38)={&(0x7f000060f000)=@hci, 0x6, &(0x7f00009e9000)=[], 0x0, &(0x7f0000bfb000-0x44)=""/68, 0x44, 0x10000}, 0x10162) [ 66.970973] autofs4:pid:5324:autofs4_fill_super: called with bogus options 2018/02/07 05:17:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b85000-0x8)={0x0, 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, &(0x7f0000c4a000)={0x0, 0x0, &(0x7f0000792000-0x80)=[{&(0x7f0000000000)="ffb3cfde8c2619bff29b402aa27e354f751a566f91da46f66fb4987d79329277ff2f16fd597f1235bfb3617bceb9cfd0fda6792427a95915f23830ecd0da07909f0e79213b1ad2658356fcc04c176a88f2b184244af33f043130694fc6d526e71c627a685998", 0x66}, {&(0x7f0000000000)="0888413093351de688800280b16a8a25bcb299aeab318dd0fd89d9fa1656a99788bb17f9b3b8ccea33464f1441d5fe90ae4c5001c9e25209db6152070cda7d846a5726e169888346929c1b031c77daf7a873b7e0868a3f6e24fbbff689b473f61a1f1225544ed8962c7259", 0x6b}, {&(0x7f0000000000)="c7ce3829a14720185daeb9cc312e18e7290653a6f55c2032b740b1d349fd2b90b5138419eebb948b09c1b404131bd958f38ccc3f722423a9b53fd9e4e47a9fafe4af82fe40176b6da7767b295a7808272dce83b2271231e910f3c6f47a5bbd47c7dbc92fbfb8458d128d97ad1a381b72cf66437056744fa5d1559cbd5df6c0009254904c3b9e31448ffa01550858fdc8eef4bc86d8b6bc344d36016d494c539f35b066352a6ef38188c379", 0xab}, {&(0x7f0000480000-0x2d)="0766979c0974e94aa863760b06d60c0d1cac78b65b3fabbd3e7f1ef007585d2195fea4bac022045bb69494c8f4", 0x2d}, {&(0x7f0000e25000-0x5a)="cc23a77cf98ed4a7cca11ea317b0a66ef7453d74c3dcaa5bc5c0ddbf6d190ed836176f34ba2120f420140b187b904466518509120552de8724d3dc9e606b76226cad909cc14e8fec18fc83f330eda2a71a92fb6b2939c9a233e4", 0x5a}, {&(0x7f0000000000)="b250fecaa66429b7c4c1441534b050dc320707da9d1ff22024bcec1dda80f60a79de56c4891b9b31dee51ad5cbdaf8bb32042d97caca", 0x36}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f000026a000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x800}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c06000)) r1 = getpid() socketpair(0x1, 0xa, 0xfa25, &(0x7f0000650000)={0x0, 0x0}) perf_event_open(&(0x7f0000da6000)={0x0, 0x78, 0x2343f488, 0x16, 0x100000001, 0x4, 0x0, 0x6, 0x4002, 0x2, 0x4, 0xffffffffffffffc1, 0xfffffffffffffffe, 0x7, 0xffff, 0xffffffff, 0x2, 0x2, 0x8, 0xde6d, 0x1, 0x200, 0x7, 0x0, 0x800, 0xd1, 0x1, 0x8, 0x0, 0x4, 0x7, 0x400, 0x6, 0x8fe, 0x8, 0x10001, 0x10001, 0xfffffffffffffffd, 0x0, 0x7, 0x3, @perf_config_ext={0x6, 0x401}, 0x8, 0x35, 0x7, 0x4, 0x3, 0x800, 0x3e7}, r1, 0xfa8, r2, 0xe) recvmsg(0xffffffffffffff9c, &(0x7f00002c6000)={&(0x7f0000b64000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000dfd000-0x50)=[{&(0x7f000029c000)=""/54, 0x36}, {&(0x7f0000ff0000)=""/111, 0x6f}, {&(0x7f0000560000-0x75)=""/117, 0x75}, {&(0x7f0000395000-0xa5)=""/165, 0xa5}, {&(0x7f000033d000-0xeb)=""/235, 0xeb}], 0x5, &(0x7f0000970000)=""/79, 0x4f, 0x6}, 0x1) sendmsg$kcm(r3, &(0x7f0000265000)={&(0x7f00000a6000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f00002c3000-0x80)=[{&(0x7f0000fba000-0x65)="bb3f0752ee6dae7b6c3a85b98171300918d6ef9667578878e4e6357923dcc16f4f6a950bfab2e2aa046e521d81a3da65a1dd3fc0278514dba3467edb1d2babcf4291fa5b01029004ef22d73fb94d3c83cce2ceee5f3226394c9ec2646e6ecb1072bf11789c", 0x65}, {&(0x7f000064f000-0x97)="8e762a4c30ea274a00550690816164e87e60949808570b3d96d2949ce9f1fda369bb9d732f0c389f394772201b50ac151dfc8685e7467c8adf9aa768601d23f6c6b435e04269c1a0f384b8f859798b26fa79cd56e7518a3cf7d7ee0db2730962602ad3ec8adcff93bc332ee7fc8822bea6d2a01d1527a35e351b52e0ee705cfe982a5aa0778a4493f138f222cd7787d04c16d89ce338b1", 0x97}, {&(0x7f0000f91000)="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", 0x1000}, {&(0x7f0000683000)="3e43f6f5c5588e85844903541f8067757fd5c51c7328719bb26770bfb9c3a9a7ec2107f7468b304b9971358e0f9544c74a09b05abace861e91c4b6af52fb1a47527be5bdea43fd6932d7d5215d63b1c7f5804afe4b54bbdeab103abde4ee0e89", 0x60}, {&(0x7f0000819000)="0744ccad372d8f761c263c4af9dd58d96589b2066e4234fced7d6846521b08f9c3b59d1f927070ef974a400f27702f3b93719eec30d249e6140f78835a5726d5cedd193261aa84e1656cb9ac45027d9d16ad", 0x52}, {&(0x7f0000b01000)="61ee539ad1485d14380af6d3c0b5df5a641e99c9cb85f80e450bbef2fd895b22e6bf462dba4ab8a04d93bb92105ffab0b5646f024c950c5668716036be6be9c96040a7fe7116367ffbe951a94fb1c9b21518d0a626cfaccb126120b0f26acec7b48256832fa146ab67ea2a83e6225fd9acfa94ab1fec595138dfb2232035ddbb5bbd8460fef1209f2357dfd2b4b17e7c01e14ca99b2891f2c9105217c82c7b0f9edbe1653fe52bd2c7", 0xa9}, {&(0x7f0000296000-0xc6)="d978a8c3ff7fbd268358344f49aac2cfffd08e8013eaf257ece2557a0dbe97311ec2187ed6fa345383ee5525c78e84c849017b953f57ffb25dde053445f6d325978096b4f63b7e6cd1a62a8f96ed552fe2651a43b68b0a06585486eff11442d39d98361d315b25bac99ec231bd19ea34addf9f7111c3aff620dcab12072768b4f1fe75bd14e61d88f38fc15cdd2e1383859a47153146239b22dbed9b0ffd938bee87c7bb9d487c31be65bdc4bcc4533712e1954d31d38604efb4f56f7d445eade93e5f4b6add", 0xc6}, {&(0x7f0000373000)="dc71df57da3b9f76d5a60e7cfd11f6c502e12da028b20986b233bcc00848dfbfff140c74d10392d4428aec921d564b5796d661cb819a8f0551613a05029ffa38cc774fd185933c516aeca1c51ec9e4659ae21cf85d0f66d2475ef4a2b2a6b0db989f824de070bd32c5297619106d31538ff9655aeaa7642d5d35d74ab0a932c112f1070ee27c6ea43d9972308023ad6f5c432583bf5882417f0185e75f", 0x9d}], 0x8, 0x0, 0x0, 0x840}, 0x24000800) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x6, 0x6, 0x7, 0xa, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001f000)=""/195, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000085e000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c84000)='ocfs2\x00', 0x1000000, &(0x7f0000000000)="c31d9817749d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000083d000-0x8)='./file0\x00', &(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f000071c000-0x7)='pipefs\x00', 0x0, &(0x7f0000972000)="fc5296e41020d913cf6e3a53ab15b455f14ab763d1208421a68e011454b896a0a6fecf76a2fa28") mkdir(&(0x7f0000429000-0xe)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0xf185, &(0x7f0000c29000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000019c000)={&(0x7f0000a8d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000983000-0x30)=[{&(0x7f00004f5000-0xb0)=""/176, 0xb0}, {&(0x7f0000833000-0x78)=""/120, 0x78}, {&(0x7f00004d2000-0xd5c)=""/4096, 0x1000}], 0x3, &(0x7f0000952000)=""/36, 0x24, 0x20}, 0x40002000) sendmsg(r0, &(0x7f0000308000-0x38)={&(0x7f0000014000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f00005d9000-0x90)=[{&(0x7f000043e000)="8618ee44d38c53dd723758d538a6b77e00e47d52fc0741e91784a247deb9ff212e13b4d5719f56969b896f2f76194dd17fd994771f32a79e1dab4bd2d2e60a1f7bff8272d486851934baff52c2499ee5273547042a93f80c024301d0bfad5e30f42c9f36ad11d8688ea03dca1c3a17321c314c941b4bd553cbb0faf431102cc3a2111992e1c26e61eba61ea414da91e6393225d65aa7e3069b56e5b953f35f02adbd6b0a21902bf151280fb357d4714a637119d55f0d11ae270a8f5f2718ddc8b85c01c6b5a511f1697574c79d0f05af9f5cbc7001e2b5a26e5b287f536df745358924bd084adf3d75", 0xe9}, {&(0x7f0000687000)="742eeee9c29672d9838ea448979ee8253152dd43b5aa6d11929cad1ef68ef685058fc1b0b8f87fccd2a53f029ae27415265a557d0595125d44095abdfd2dc2a5d9f7220b9039a33c8e72eb1f8341427eb7a188daaefd1d698bb7f28e6dd4ef8941537a28d3f2bdb8d51a327852159381cc47d63572030bc0b571c42620d30ccd7ea3ccf502a9543d", 0x88}, {&(0x7f000045c000)}, {&(0x7f0000645000-0xf3)="2655a7bc44363f1acd5f37fec5607b9b6e3c9e7d93509fae7d4476d5ef94dcb7b9c39bbe86da1f95c4f3d3a18966a3ada720893e43404974be6d08f525c517a6166e7939645c2bc746d0ad1044e73e661212a8bd5840142848be758ec4c9940b1686eafb731e8985eee23706af1c10e84691b85c838d2bcc820b7e888f2cd13e86d9521af651b52b5a05feefb21d9ee1e3799e611470df2f4f074c39188e896914e0ece91180b06321cc987f9219f318d502f6d701b8c3ea059c8db4ec8401b58a7b2aab50c80b732e3a0087e84a78024a865611b92d11803a5917b550f573c86c686da67e119647518a4d8abc4affcc2b5488", 0xf3}, {&(0x7f00000f9000)="676efe8c0beeadb681ca7349aad3e85f9ac25a4da24981ccbacdc7eeecd55dc618320ae4d080f79af1ae72041869d3697c97381e8e7904ed01c7c6517ee621d9c6c3934ee79698da4756374f1ba8d714fc3725303df733d76202948439aff77740c4df2171abe1782ba58a80c6a2ffcf6763896956b0ce3e3b5c44a2562424dbd49b8bf90e1ebea5b19cd9edae7f7df491bfd55c007734afa0aeb12707ffdc35ea65260790e5563de43f5407266248a5c3cfe9491e3e28c5d150edcbc7221fbf4a4cecec895f29a1fac0fe21e1f639b53e20b73c60b3ef9e4c129d85d356afbcc6d8e8ad1a9c5546ff31c3224cc9bf9f31e80d3a56", 0xf5}, {&(0x7f0000222000)="ec7350b6d54aec6cc29fe2a5554a31e99acc4f56038af39430a3650311b847ba6db0d81dbf08e2dc04d80444d15b7ab8eb307aa4c7eb33ed22942624fb1f6ee36c2bd9339b4bbb922ab9ebd650395f05d38607f0ab48f999d061cd8b638ddcf1ab", 0x61}, {&(0x7f0000d8f000-0x1000)="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", 0x1000}, {&(0x7f0000fa0000)="d25a0c0ac177f9fca6607f4a58d3530aa27eb08cbe84413f933a34954d06", 0x1e}, {&(0x7f00002ff000-0xbc)="cd5533667df774c97465609373268155a294fcb9d3aecdf3ae182cf00e1653e0b495cd0a5838711bf9599c38773602a5e449d88895307e43c42b48d6b74c7ad1d0b56e9d6745f190bcb7001b568da690daceb21a6eda3477e2cb5cde6ff6f66dd39fc339fae3eba470c5aa29d03b12da9f1c5218052dfaded99532e4d1aa11f700075b7cb6214c841c40585247c73dbbe86bcd9ae3accc8476385aeda03a90d15805749b0a25d4529cd09443e12325a081672399aea0a3e2360dd6f2", 0xbc}], 0x9, &(0x7f00007ca000)=[{0xe8, 0x10e, 0x7fff, "969991227a55c630a6aef80bdc609f0afdb5087fab9f0f4a072be188722765fb17806fc56d2edcf68e985173f2eff13b11c3b762cdf1da2ffb96a3cc60fc3986168989c1493a67e29cec783bb1cd08f4f2490379339f26bbdca71c5a44b20c2ed4ca3d43551f55da94ee81e2224c0e187ea702e27d489d5f44fd9d071f4fdc1082747f986aaf703959e0317eb27fd5985a9d744187048576319cd1eeb42bc28ea9bb38a14c61b5d6a79549b4ba2cfa3ce83b6605796fc8183cd32958e0c925eb7d58401f7c452d407953e4846ffd71a49115f7ee95376025"}, {0x1010, 0x110, 0x80, "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"}], 0x10f8, 0x40081}, 0x4000000) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet(0x2, 0xa, 0x9, &(0x7f000064e000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) mount(&(0x7f000058c000)='./file0\x00', &(0x7f000065a000-0x8)='./file0\x00', &(0x7f00009b1000)='gfs2\x00', 0x1ffe, &(0x7f00007e2000-0xd0)="ff5be69a72b805fbe610b17f76589c5264a8059381f572aa9a4bd74fb79f14dd6f67acd7e9d98f4f23aa1a59885306581f703d143b6edf10f17a25c9e13d27809196dd038133fa86b21b870a02007fdd75f386c8807e5af11ca4ee585d97244f24b89b0afd268039444f7eee718b820ef4b5fafd4edbcb7294a659fdd77392cf9ecb84ec0ac3d281cffa3a7fd271c6370000ffff48586ec15b1b04963b16e211e59e84b47b8ad48f1bd539de357218d3d228ec618bf683018a16d6956b99ffc908b9da9b6a85a2c6337cf2fd109f6707") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e7000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000)) socketpair$inet6(0xa, 0xf, 0x20, &(0x7f00007a1000-0x8)={0x0}) recvmsg(r2, &(0x7f000028a000)={&(0x7f0000d59000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000ae4000)=[], 0x0, &(0x7f000036a000)=""/170, 0x6, 0x2}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000-0x10)={r0, 0xffffffffffffffbd, &(0x7f0000455000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f15000)=r4, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bb1000-0xc)={&(0x7f000000b000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eae000-0x28)={r0, 0x0, 0x12, 0x83, &(0x7f000044c000-0x12)="a646047e571b0c48d440c676853778ab7191", &(0x7f0000aba000)=""/131, 0x100000001, 0x8001}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000095e000-0x8)) recvmsg(r1, &(0x7f0000815000)={&(0x7f0000a83000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000034d000)=[{&(0x7f000080b000-0xc6)=""/198, 0xc6}, {&(0x7f00004da000)=""/8, 0x8}, {&(0x7f0000601000)=""/132, 0x84}, {&(0x7f000021f000)=""/37, 0x25}, {&(0x7f000058b000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000e2e000-0x37)=""/55, 0x37}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000c4000)={0x3, 0x8, &(0x7f0000fb4000-0x40)=@raw=[@alu={0x7, 0x7fffffff, 0x8, 0x9, 0x5, 0x1, 0x4}, @generic={0x4, 0xd8c, 0x8001, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x19c, 0xf, 0x6, 0x7, 0xffffffcc, 0xfffffffffffffff0}], &(0x7f000008a000-0x4)='GPL\x00', 0x7fff, 0x2d, &(0x7f0000671000-0x2d)=""/45, 0x41100, 0x1, [], r5}, 0x48) socketpair(0x9, 0x3, 0x8f94, &(0x7f0000e12000-0x8)={0x0, 0x0}) r7 = gettid() perf_event_open(&(0x7f0000b9f000)={0x5, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x800, 0x80000, 0x7, 0x1, 0x6, 0x0, 0x2, 0x6, 0x8, 0x2, 0x4, 0x5, 0x100000000, 0x7fff, 0xffffffff, 0x10001, 0x1f, 0x100, 0xebff, 0x5, 0x2, 0xbd20, 0x20, 0x4, 0xdd2, 0x6e8ff894, 0x1, 0xffff, 0x2, 0x71, 0x1, 0x0, 0x3f, 0x7, @perf_bp={&(0x7f0000467000), 0x1}, 0x10180, 0x0, 0x0, 0x7, 0x3f, 0x0, 0x2}, r7, 0x3, r6, 0x0) mkdir(&(0x7f0000230000-0x8)='./file0\x00', 0x20) sendmsg(r3, &(0x7f0000b8d000-0x38)={&(0x7f0000957000-0x10)=@ax25={0x3, {"8aa1e076e3b0ed"}, 0x80}, 0x10, &(0x7f0000e0f000)=[{&(0x7f0000452000-0xd7)="6b54f4cd7bce222761bb87aa7d643b43231cc7c0f16d16c14396deecf24e41e334cae895eb7c261bfd5cecf60e9f674184d7bda3a662b29a7e4dd6ad1c48a245a0cce432ec4278eeac6ac24cb542db41e72d119c46ddff747167e7d494610021d6268bb851afca148d4ec7b36a85313b21d7bf3225e0d2e0ff91087362ff5877ae5df89fda62d3b171528f237777e59a65a77b573c6078ae3c8bdb02f742a203ca3668706f435ac07704cda6a0c614b3a7318617436d18283a842377f3a9ab336a9205ba14331e627f3d1edbfe48ea060cd9cd49369fe3", 0xd7}, {&(0x7f0000248000-0x32)="cf5f27127cae9e18a3a8bed3b8ef82723341d1765a10a2874954ed7bf94b18688031fdaa8c97630a803e4f090c03a1cd2ade", 0x32}, {&(0x7f0000138000-0x1000)="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", 0x1000}, {&(0x7f0000742000+0xc58)="2f828eace4d1fd0091ce7bd296f83d7e87d85468d6e37e2c9bcd8a54d9b7f5bd33ed354e258a31447d9461e8ffa812a99c9cc7e5", 0x34}, {&(0x7f0000e37000)="9f72ed47b9299d57d1cbb974ed652fa6526cbaa0c56a02f5250a96748861eee399f3547b4685ce3b6c868c60dbb13b82f50cf8147250f4e74ae53c22af5652432c686b07191960e91dcc877a0e0eccd7dd0ff19b", 0x54}], 0x5, &(0x7f0000e01000-0x120)=[{0x58, 0x118, 0x4, "e62b995ee1a865d2c5cb9ef98cb54163ffa0a0b3e0a4a62b716891cf834052bf3d9ca6ecb20c6fbb52f112a9824404dfd6ce09121124394ab619faecc6596d7075df"}, {0xc8, 0x117, 0x9, "7744908315c239f7d3ff9718f5b4301c36e21eeeec5938f32bbc77512830d6485a5a0ff5190c7755d83032f38aead99d345a640112ff2e5265f9c640f6b4bf61d9361a7d91426d7c14e24520a528dc86ed64103c6ce7160ed1b58c379db55cabc6617254472bfd41584804ec88a039b2db0348eeade20fd48e1330642aab4faa631ca061211d357862440df8979787728815418e6b0d2bc338e71463ea27a62fc50b64652f4c59c181afffd08e4d769888ce206ca08183"}], 0x120, 0x4000000}, 0x4001) recvmsg$kcm(r3, &(0x7f000034d000)={&(0x7f0000702000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f000080c000-0x50)=[{&(0x7f000049d000+0x583)=""/132, 0x84}, {&(0x7f000043a000)=""/210, 0xd2}, {&(0x7f0000b62000)=""/10, 0xa}, {&(0x7f0000fc6000-0x94)=""/148, 0x94}, {&(0x7f000038f000-0x44)=""/68, 0x44}], 0x5, 0x0, 0x0, 0x1}, 0x2) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000030000-0x10)={&(0x7f0000720000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000052c000)={r0, &(0x7f0000ee3000)="9339db146860518d4dd04f782ab518097e91d5d00d01df61790c29d8db598ecbaf17ed2f39ee11145e6da53ce009f1de3ebfeb4864e0c62f7e622eafc5ebab6b9223a32cc99bed05d3c601dd7f700e1eda91e5297b217f5cf0df7f41e0a7304b8fae3417c0089a89915395c42326d4ebe382f805ec68812da6cd107c1192239a067168f42858d3", &(0x7f0000925000)="75195f382c067e1ad5e9a745fa5c402daff5973095a9b88a1b314a0545702315886a769aec072f149ea2d544547bd18b02456f6cec410404733114196efa903415fbdfe7e413a1e4368b64505a2fc48dc6ea577fc1882b825e8282be0efcc39350cb7dadb6dbaa1d3daf3d911f220c74ccf8ca1b0156c8d6895126c2e956a0e44df8590fe63ead", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f00003b5000)="01", &(0x7f00005da000-0x77), 0x9000000000}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000162000-0x2c)={0x1f, 0x1, 0xbd, 0x0, 0x2, 0x0, 0x5}, 0x2c) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000fb000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000d000-0x78)={0x7, 0x78, 0x6, 0x0, 0x101, 0x3, 0x0, 0x7ff, 0x20, 0x1, 0x3, 0x4, 0x20, 0x7ff, 0x9, 0x0, 0x4, 0xdc6, 0x3, 0x0, 0x20, 0x400, 0x100000001, 0x9, 0x76320a9a, 0x6, 0x1000, 0x9, 0x2, 0x1, 0x1, 0x1, 0x85a4963, 0x800, 0x9, 0xfffffffffffffffb, 0x5, 0x20, 0x0, 0x10000, 0x3, @perf_bp={&(0x7f000000f000-0x1), 0x3}, 0x400, 0x200, 0xf1, 0x0, 0x7, 0x5, 0xffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000009000)={0x1, 0x78, 0x1, 0x0, 0x1, 0xfd, 0x0, 0xfff, 0x2000, 0x8, 0x7fffffff, 0x6, 0x3f, 0xffffffffffffff01, 0x8000, 0x6f82, 0x4, 0x2, 0x8, 0x800, 0x6db66150, 0x8, 0x54, 0x8, 0x9, 0xe104, 0x2, 0x9, 0x8, 0x4800000, 0xffffffffffff8dcb, 0x53, 0xdb, 0x0, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000000f000-0x1), 0xfda18a891658a3}, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x10001, 0x20, 0x5}, r0, 0x76d, r1, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000010000-0x4)=0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xc57, &(0x7f0000003000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000f000-0x38)={&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000000e000)=[{&(0x7f000000a000-0x75a)=""/4096, 0x1000}, {&(0x7f000000e000)=""/14, 0xe}, {&(0x7f0000001000)=""/111, 0x6f}], 0x3, &(0x7f0000003000)=""/153, 0x99}, 0x2001) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) [ 67.022629] autofs4:pid:5330:autofs4_fill_super: called with bogus options 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000014000)=@framed={{0x18}, [@jmp={0x7, 0x6, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000186000-0x78)={0x0, 0x78, 0x1, 0x4, 0x1, 0x1200000, 0x0, 0x7, 0x4000, 0x5, 0x6, 0x6de1, 0x80, 0x0, 0x3, 0x5, 0x6, 0x99, 0x5, 0xcff, 0x3, 0xbf, 0x3, 0x2, 0x0, 0x0, 0x8, 0x43, 0xffffffff, 0x800, 0x3, 0x1, 0x100, 0x6, 0x1, 0x1, 0x7487, 0x4, 0x0, 0xefc, 0x4, @perf_bp={&(0x7f00006b3000-0x1), 0x2}, 0x1405, 0x7fffffff, 0x28, 0x3, 0x20, 0x10000, 0x5ce}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000fb7000)={0x0, 0x78, 0x2, 0x8, 0x1, 0x3, 0x0, 0x7, 0x80000, 0x7, 0x95b, 0xfffffffffffffffd, 0x1, 0x1ff, 0x8, 0x9ff, 0x1, 0x7, 0x200, 0x7, 0x1ff, 0x3ff, 0x4, 0x6, 0x161, 0x100, 0x8, 0xb2, 0x3, 0x80, 0x8101, 0x9, 0xffff, 0xfffffffffffffffa, 0x7fffffff, 0x3, 0x1b21, 0x7fff, 0x0, 0x5, 0x1, @perf_config_ext={0x4}, 0xc, 0x5, 0xa7, 0x0, 0x8, 0xfffffffffffffff8, 0x9}, r0, 0x1, r1, 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000265000-0x10)={&(0x7f0000742000)='./file0\x00'}, 0xfffffffffffffe26) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e57000)={0x3, 0x78, 0xe32a, 0x8, 0xffffffffffff8001, 0x1, 0x0, 0x5, 0xa6e33221a0f81811, 0x1, 0x5, 0x4, 0x7fff, 0x9, 0x7ff, 0x3, 0x6, 0x8, 0x3, 0x5, 0x5525, 0x2, 0x2, 0x4, 0x0, 0x8, 0x4544, 0x7ff, 0xffffffff, 0x5, 0x10000, 0x3be, 0x1f, 0x8, 0x100, 0x11d2, 0x8, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f000042b000), 0xf}, 0x4, 0xf1d4, 0xd971, 0x7, 0xb9e5, 0x101, 0xadce}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0xc) socketpair(0xa, 0x5, 0x3, &(0x7f0000ece000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f000099c000)={0x0, 0x78, 0xfffffffffffffff8, 0x1f, 0x6, 0x494dbfba, 0x0, 0x200, 0x202, 0x2, 0x172, 0x4, 0x8, 0x9, 0x81, 0x1, 0x200, 0x4, 0x4, 0x2, 0x0, 0x91, 0x1, 0x80, 0x2, 0x9, 0x5, 0x4, 0x6, 0xfff, 0x6, 0x1, 0x20, 0x10001, 0xfffffffffffffffb, 0x6, 0x10000, 0x4, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00003f4000-0x1), 0x2}, 0x24000, 0x40, 0x0, 0x2, 0x8, 0x7, 0x9}, r1, 0x9, r0, 0x1) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004c8000)={&(0x7f0000929000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x0) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x800, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000073000-0x8)='./file0\x00', &(0x7f0000344000+0x802)='./file0\x00', &(0x7f0000209000-0x4)='nfs\x00', 0x4002, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x100, 0x80, 0xffffffff, 0x3, 0x0, 0x20000000000000, 0x0, 0xc, 0xc6f, 0x8000, 0x7, 0xffff, 0xfffffffffffffffc, 0xded, 0x3, 0x3106d33b, 0x80000000, 0xc5, 0x4, 0x7, 0x4000000000000000, 0x9, 0x2, 0x8236, 0xff, 0x9, 0xe879, 0x38, 0x4, 0x0, 0x637b, 0x2, 0x1f, 0x0, 0x5, 0x36a6, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00004f7000-0x1), 0x2}, 0x48, 0x3, 0xfff, 0x7, 0xffff, 0xffffffffffffffba, 0x4}, 0x0, 0x7, 0xffffffffffffff9c, 0xf) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f00008e4000)) socketpair$inet(0x2, 0x800, 0x15, &(0x7f0000443000)) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0x8, &(0x7f000016a000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003de000-0x38)={&(0x7f00003d3000-0x58)=@alg, 0x58, &(0x7f000035b000)=[{&(0x7f0000047000)=""/139, 0x8b}, {&(0x7f0000f75000)=""/74, 0x4a}], 0x2, &(0x7f0000f75000)=""/67, 0x43, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001f3000)={0x9, 0x8, &(0x7f00001ff000-0x40)=@raw=[@generic={0x8, 0x100000000, 0x6, 0x1}, @jmp={0x5, 0x4, 0xf, 0x9, 0x3, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x222, 0xb, 0x3, 0x0, 0xfffffffe}, @generic={0x5, 0x9, 0x3f, 0x9}], &(0x7f0000a97000-0x4)='GPL\x00', 0xffffffff, 0x69, &(0x7f00006c4000)=""/105, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000078e000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000078d000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) close(r2) 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000040000-0x2c)={0xb, 0x8, 0xd, 0x7a54, 0x18, r0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x1e) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131, 0x0, 0x3}, 0xfffffffffffffd33) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000053e000-0x1)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000a22000)={&(0x7f0000dc4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007fb000-0x20)=[{&(0x7f0000232000-0xa5)=""/165, 0xa5}, {&(0x7f0000064000-0xfb)=""/251, 0xfb}], 0x2, &(0x7f0000d4b000-0x1000)=""/4096, 0x1000, 0x6}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0xa, 0x2000000801, 0x8000001, &(0x7f000056a000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bbf000)={r0, 0x28, &(0x7f0000145000)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)="7359000500086c657200", 0x801, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000573000)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44, 0x0, 0x3ff}, 0x28) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f00003f2000)) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x20)=[{&(0x7f0000006000)="4f20d2c3589dd5409e7e383331be729883f8b6b33b75d5ecfe75ce651901e663d8984c09d7884d838e434b8db9945398426ca1c4afea7dc572ad320b487f42e216cd4e401aa3404feb7c7f684d0682f1dd6054e356fc910509d18be8980b6d0d0cd06f34768e0a6c4428951e05881c05307ac0857a0428caf31c89627ace3ab9825fd897219dc58b0bcf7bacbe98ccac174e5fda86cbacdf423284e7b05029b7", 0xa0}, {&(0x7f0000004000)="fde416d2ae52cadcb7e07109ca5bf424a58c98f38551e6072caba21b597f68a2d18d6122481c243a6777df55c55e353e2a93e570593c4466789789718a3c9b3f43efd29906a0c5ae46852c428cc88679a95b6282659d46115c290fcd2feb9d86c3ed7a870d788254656e3be6bf44e84cc213702ca5ad4cd1d494b6ecfec941b581e542d83f7ad2d94a1600d2d328811ed3683468a2e530c345f8a3f372302f8b9a41fd86fad9b569ca0200f11391e291e521ee05c6279da5fc441310006cc8af4e", 0xc1}], 0x2, 0x0, 0x0, 0x10}, 0x40081) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00'}, 0x22a) r1 = perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x6, 0x674, 0x23, 0x21, 0x0, 0x0, 0x8000, 0x4, 0x3, 0x7ff, 0x2, 0x0, 0xf12, 0x8, 0xfffffffffffffffe, 0xb9, 0x81, 0x0, 0xffffffff, 0x9, 0x8, 0x7f, 0x4, 0xffff, 0x1, 0x9, 0x101, 0x1, 0x5b2, 0x23, 0x800, 0xfff, 0x7eac548a, 0x654, 0xfffffffffffffffa, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000001000), 0x1}, 0x26400, 0x3, 0x7, 0x7, 0x10000, 0x7, 0x401}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000002000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001d000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}], 0x2, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}], 0x4c1, 0x4044}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a9f000)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000c21000-0x38)={0x0, 0xff85, &(0x7f000028c000-0x60)=[{&(0x7f0000a59000)="e14f99866e26cdee03b9f4c4f30c6a1c41aa697811a0935816b9ef47ef522ed52a0f9eeb377cb94e7bed7a96e2eea599451a821fdffe13fe2c72bd8f447cd7e04e49d2eecd402ef252fda5a21c48dc8adac82476eb1503d1a70c37c1e655bc66de94c5668565806084d13067499b82ce0a87aee1866e4f0eab91cf92320dfbfa3ff11795754624fb945cf461147c427155e2569ce46816e5a736aad861549d0bdeadef187c05c1b333d43b100c", 0xad}, {&(0x7f0000e85000)="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", 0xfff}, {&(0x7f0000bc2000-0x3a)="a36e48e2ee27fe0647ca73d540362472fdb0cbf9d5e0cb5bd2ba78c8504bfa97417c0086265c66116ee80ec3346e2028833b42ecc9b8bb4ba6c5", 0x3a}, {&(0x7f0000d6f000)="b465f2a0c8adb41b2db1f9d994b9c1c6dbd93c86bafe95ee06320742cafb6e059a359210c3b015684befe0adf1bbc694fb3a1e0c3ab0768edd608f140d48f0cf034ddd150cea6b703191281ae950590dd72058538d1ef3a7b450982e1a67092a2dbaef9f76a2f4d7c248a25c458d4d711adda01970ddfdc8d484c74e7e8b03266e33c162e70ee25652ebcc98d95dc964aa7c2d04c4f78abe9bb7bd546ae4d6c810ff2b872df06fb119f37073be3aa5ccd1f409ef58e9d9064eb58f7df94a3f560df733b1527368bae1ae2d33cee5ab9277327b5e94a0", 0xd6}, {&(0x7f00005af000+0xe2b)="38d4d53a4cea1c1d71429489be264c3135b2cddb1648ee1f4e75b8a4b358f12fa701cf46ad3899fdb600d751adbdcdfe9905ed58ae4d5fd1580c562fab05ffbfe0cd4fa9597e69ec0cb3789474a04e5c3675f5eb2b274db10fb0ac4445936c6674763dd2c9b8ea1d48f67033e1297d214973f79ef3bb1e819466ec669c75f1c663bb738dcc2e", 0xce}, {&(0x7f0000996000)="fcfd772ac7db5155066082b98f8761bcb08eba9f6f4c65027a7b7138710ed1e31b5c0947ec601d0e3ba3d398335b1979134d1875b73a330f624806d55a8c2d801dbe831e10792b62f9086d2fc639096217c96992b5", 0x55}], 0x6, 0x0, 0x0, 0x80}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00008b5000-0x38)={0x0, 0x0, &(0x7f000033b000)=[{&(0x7f00003b9000)="d66c1bc87a2927f6410c08b59d8276452aa7abe6f6b9c89f5cc413e2264548220b21a23ef5980a1d82181a7c33fcfd26077ef5b236de139c65061df006990eb716852107cb11ea69ff2a4cd37c4e382270a4b1", 0x53}, {&(0x7f0000ead000-0x33)="05d89c863a50f67f0523ccc9c7aa3d153b797a43512dc49795de8a7b01b697a3d17c1e24275064d7e12339f584b8be37530f93", 0x33}], 0x2, &(0x7f0000e8c000-0x118)=[{0x10, 0x113}], 0x10, 0x20000800}, 0x8040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fce000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x803, 0x4, &(0x7f0000467000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003a3000-0x2c)={0x4000000000c, 0x24, 0x6, 0x82, 0x0, r0, 0x3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000), &(0x7f0000e0f000-0x59), 0x3}, 0x20) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x9, &(0x7f0000692000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000009e000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002c7000-0x10)={r1, &(0x7f000019d000-0x1000)="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"}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000-0x2c)={0xf, 0x0, 0x6, 0x1f, 0x18, 0x0, 0xffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x2, 0xf, 0xa, 0x6, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000d5e000-0x9)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:22 executing program 1: socketpair(0x9, 0x7, 0x5, &(0x7f000017f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x0, 0x3, 0xa25, 0x2, 0x2, r0, 0x9b5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae9000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000e3b000)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cd000-0x20)={r0, &(0x7f0000ec1000)="fc8e5c93e788fd78cf7fb9c23ed6897ea6628d19723a2cc144f0b08636fab60fdc20a66bbefdbfae801b6e73ae0b8a6dc0e6575162d9aaaa2cf0daefb4db9ee5fa3a00cfc2724e14b33401887247da521065ab23ac93d752641a8acb2df0cf82c7d508682922c713049da79ffd7a5920ddf1c48b1c44035b1942cfd4d5ac00cf399f0dbb332ae23a1426c09f79a0f45758e002dfafde1ffa4492141f80bea22fd44921", &(0x7f00007dd000+0xbd8)="e8d80ecba7f8e4179f18e0c1f407cb6478d285049488b19536eea0038256cd89399af499f01bfceac40d436266f253e64a4bde57b8562884f8d74157a16b093fe25cc03d6b2daac21b503c10effc8cd131744f954a0f246f9b6f8d533abda8da3ac83c6658091c4b7e9c51fcf615ceed179c4598955e2e227311837e59a140abd1ea9d59753bb53924626f7b56427741e59ad8278f2a9511c7f1e35b45242978ea1e984d473d7eaedaeb4ffa6c19fab1a93b0b60329b28dfaaebad5269", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ce000-0xc)={r1, 0x80040000000000, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r2, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057f000-0x10)={0x1, 0x28, &(0x7f0000cf3000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af1000-0xc)={r1, 0xffffffffffff5ab6, 0x10}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dac000)) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x80000001, 0x7, 0x101, 0x8, 0x0, 0x9fa}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000706000)={0xf, 0xfffffffffffffffa, 0x7, 0xc7, 0x2, r0, 0x7126}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f000007b000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x15, 0x2, 0x86, &(0x7f0000c53000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bae000)={r1, &(0x7f00000c5000)="b0a947ffe0bce03927fc1c9642bf800a5c767679d4ff17f1c2a60a4963c2ed7ed4672f1916ad82708d2da827d4d76c17beb22da22f9ae397665505fad6e600b1bbd9a6b3cf97626cce5358adbf49411b07944d6fca5a1d7c3969a56b56f80088ea32e45c3ec77399cd7687e7162333cff8d2509d5d7f76660348a02086b622ae00ec31722f695138bc646bec51b0bd03a48caaa12d3768cec4115367b6d625c902407e194bd8eb273ba6e551997e0004000000000000f7df27772940a28cff65f63430", &(0x7f0000626000)="e7c38c9c2c1dedea34120ec032b32e6b70f25155727855e67a90f45491641795a6bf72b85751a029ff14f3e89f3b5d6b166170f300b83df46eaf26af15e6bdf43579a0a39470b69c7e91577432afa28ccc9f2e97f4d75f0d52b21cfdb2a9d5523dacc327bba557773cfab3604ec97a5e87d51bc7764a9010cb16a45c49306a2a459eee02b1d6be525f78a7a54dd484ba1a1cb32905cb9f70c60d930d4f97aac6d6b8d29278097094fc8b804193b4bd5ec5f4c338f6c7d077148c3eb611d4bd4830bb33bd697d265590296a53bba361f02b7783ec80b79c24a01a7e7005e9aaf69af3e09169a9d2517b573d7b9076a0c67890ad45d4520e", 0x2}, 0x20) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c50000-0x2c)={0x10, 0x7f, 0xc7b4, 0x80, 0x0, r0, 0x100000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000013a000)={&(0x7f0000696000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c73000-0x2c)={0xa, 0x1, 0x1, 0xffffffffffff3c88, 0x4, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r1, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000b7e000/0x2000)=nil, 0x2000, 0x2000004, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b90000-0x48)={0x7, 0x7, &(0x7f0000e63000-0x20)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xfffffffffffffffb, 0x88, &(0x7f0000084000)=""/136, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000092a000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={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(&(0x7f0000002000/0x1000)=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) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r4, &(0x7f0000004000)="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", &(0x7f0000005000-0x9e)=""/158}, 0x5b) 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) sendmsg(r2, &(0x7f0000003000)={&(0x7f0000003000-0x10)=@ethernet={0x1, @empty}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000003000)="fbf251fe172f5c", 0x7}, {&(0x7f0000003000)="59c4a71374b57168fd65e9c1274c0acda4dcd3dbad7d2e7aef22d263eb5a878ca388fa05c94f7ac3813fd2c2bf05d0bfbfe52a4e4008c75659a244647acf", 0x3e}, {&(0x7f0000003000-0x6b)="32ffb8f7145c0b56a7a84827374d8c7c47695488d760991ed22e010552a2a7012a5c9c58c268c4ea39ff2969ba12b5f4cf64417f0a28a6300cd4263bab3b1141f42d64e9bb4d7145f7a8d8c86a60675ddea70810e7595802002d739c183991cc0a786d475d50081aaf2656", 0x6b}, {&(0x7f0000004000-0x5d)="ef473a87ef13fc027d8cc466ad5daa1fd1b6134d6ba0475e0881dce211a0becd0f81a13d7a0bedc1bdd28c50d171ce1dfdb50c7b7f362c657d8cf0813b3599cc99180021cbc269d567357a2611a4020fa2dad7be6622878cca0a5d974b", 0x5d}, {&(0x7f0000003000)="65727044ff4499aacc9cbf0d1d38f16bd03f2651b83d97d67aabd1e82305dd021a3292cb2e829c28bf6f9368b787b46c1f0a185b79cc8648dc731f6aa84837d764332b501d12c47d744a4eec9cf71a", 0x4f}, {&(0x7f0000003000)="a5739147f994efd778fcb29c8da30ce077c813fd32f368e5f6dc958bdab768d0ac65e92b6dfba2a404cdad1d1a0d5e9cf200c78289f66045e977506daeec9821a00a6c5bc757dcc9c819fb836fa605a4d9b7ae49bac30084ca82ef8968adbae6dbe1ef2c1164e56a9171d62606bec850bf3f169b0fbd8c6ffb9f2be56c13c58bea4e49d4a38c370d4916a4", 0x8b}, {&(0x7f0000003000)="d687e430367638961d7eeea63bd07dacbb9e9d31d88964255ecd17e821dda24f", 0x20}, {&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="402401d05d5c1395e24ac8ab46da7d3836df7d9ff7dfa882a9ba4b8b600e0771f6571c3838175428b3c7ceccf2db1fb1cc6900721b66b68710ce0a7a9c84c61be8fc533aef2e5fef3f0e7491bd3f5947d5d6ec5713da25f5a546a33abaea638a44879f42c57143c19a49ab98e750400eb78bf111d0b20d133d5c177ae1de58", 0x7f}], 0xa, &(0x7f0000004000-0x120)=[{0x10, 0x0, 0x400}, {0x110, 0x10b, 0x9ed, "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"}], 0x120, 0x84}, 0x4850) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000-0x5b)=""/91, 0x5b, 0x3}, 0x100) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x144) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x401, &(0x7f000058c000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000826000-0x18)={r0, &(0x7f0000d92000-0xf5)="02ac5a0b61bc90e87e280389623861704f2073668789e835701a946f49928d56604b0a12d7ff935c70bf5cc4ce58e5d62b05de9c5f867057f448eb3b1987f18c6a514e5bd55cc201f189372cc55345a4d9281136043d80eacbddb0223529e271c17a75ef5cb261e54ee4596227a5441496d51a42036f1c781279afc9419b2b1a4af8e58cabbc335797a015e6914dc01cafeaf4154686ecd2d900970f176c6c40e07b3d367f37836991ca3062fd4a36bc1acf423804208d96bfc17d700b0fe6afdb1ed2345f0f1315ec1e5d2b3db43787966e5e48060c1b7ef03847cae64f5c01d3718933516104ded583d2bad0a5e11a37017bc652", &(0x7f00003fc000)=""/166}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000), &(0x7f0000011000)}, 0xffffffffffffffe6) 2018/02/07 05:17:22 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x8080f, 0x9, &(0x7f00001a2000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f00009f1000-0x14)=@ll={0x11, 0xf5, r0, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14, &(0x7f0000cf6000-0x50)=[{&(0x7f00001ab000-0x98)="1b9ceb6053cff0218192e01b36997b8b13435f064700a7732e9b3405b8d145d2cca08f8f9ef4cec936321ea2f69b8a36b7b08f0900111218a12b6966bbe37730670d5c72a97af7a6adbc6acc1bf3d4ddfbc6bb0d750eff42c8c7a16f5238af48af5ff2faf859cf8dedba7f6c70778d6d6bf410f7314c9cd195f8669753c723d8a8464206279c5517d3d2f574702f3268dbe76d5b029fa320", 0x98}, {&(0x7f0000f78000-0xb7)="a540a0ee3320808b67514ca03ea3f1d8064622e6565e7581a9829b143dabf17d2ed74f3dc84e81a255e51ae3b370ec08206e73cfe5144fb2dbc6cb8f10622bb123e8f4310732d1d33132eb4a7f5b4e85343113432e2f604ef2190fb4ce513de9ad4440235d5fe433ab6ccc4aa77561eece87026f5df2ad302e758340b865e8a555e87dba8acbed8c3a71311b5d79c08ab5fab3492716d39f1ae82fb102cf3d5bda6e8fcfbc64903227741abad8dc839701ea968295bc57", 0xb7}, {&(0x7f0000e8b000)="3ac340d86094a0adc85d017a01c8bea7a4225435f542aac3da2d5fc483995fc53069f1d05e3992972555a445dd4355020f64e2b1757eae9367535913e801b7a5541b983402f4676669c493cf5ec0ba68c7217a03a6d3e0727d80c00e4e6eea5c23394f37ba2d", 0x66}, {&(0x7f0000deb000)="a9bb316cabda07e6a4f4aa48276d8411deb5e44fb360688a6a68de6857796bfa36d1257f37740cfc664e0f8c44ad921210b1561f4cb2a325ec03651179a0e3b1b636868e81fcfc81bde377edfea91a8062b53fcf4eebcfa211948ebdb5cd78c572825ff8f60c0634d655d80e0922b82b6605c39dd8b2f837ced1e8a2297a5aaab55b198a5e7b5e3631c56aa71d7850336639e52069", 0x95}, {&(0x7f000085a000-0x2f)="1c8782e2e88b480b78663481715dbc6474d8ffb30f5da8ed2f63f2ad5df39907c2e23a5379212d8eb9cc7e6727047c", 0x2f}], 0x5, &(0x7f000050f000)=[{0x28, 0x10e, 0xaac, "cd51ba96be2272700e6c12feba2274ded3"}, {0x40, 0x0, 0x2, "4b5532d26d76d98f9b3b286ac893b0dca52622541df5be327a512ad3422ece097c9cf18b2d952067f6"}, {0xe8, 0x119, 0x3ff, "b27c0a9e5617a5316370c3a1a6effdc0642e1d7961fef75ef0a37c2c32264b67d815655b38d19bcb2cee7ab09433b4b54d2abdd547cf2283bed8d8c380075ea2ca1c2ba0394dee085838b858bf4a09153bf48b5d98f00e1d33007e6bffe42cd159daa89dcf6bcd59afb847e375068e047d5d84ded3052fc7df3eec61d4328ce5749018babd8eb81e9a6a16b2a5e12f62cba19c971a1f4bc16c6ee7a894bb0b0a5026183c15be6bcf4da482deea96e5a68630598f2b7838489bec634843785f21c75efac4250dfcf9e6b2486f01b2ab83807558d55ccf"}, {0x40, 0x195, 0x81, "fb0159d3ba640e1637bd47aac13b9c76d053393724e044882b3059de87a90869ae2d0b5fc1069ab139"}], 0x190, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b6a000-0x2c)={0x0, 0x3ff, 0x20, 0x200000000000000, 0x408, 0x0, 0x400000000000004}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000)={0x1f, 0x1ff, 0x1, 0x2, 0x6, r2}, 0x2c) r3 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000345000)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f78000)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f78000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000231000)) 2018/02/07 05:17:22 executing program 5: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/169, 0xa9}], 0x1, &(0x7f0000001000)=""/50, 0x32, 0x7fff}, 0x0) sendmsg$kcm(r0, &(0x7f0000574000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000237000-0x20)=[{&(0x7f0000000000)="7b0ac4caaa293ba9002877091f53d58bb5d15773d30b059e056e98d4a9f7495b34f6a202d2a10bf9a19d608356542c15cd33b3a4745607e568f9426bfa3088d2b5eb4e6c930293ed7583c99dc30b092289b8b6f9689743aa5281753461ce01053eef38c063b9a8df2a51ec8a3e4308fb35e27d7571984fa89a6db6c7bc82419fcd9424f8e774c98e8c8034ba7be09f7862c66cd6f110968ba1b7da7841988b8f4bc433ed466967051c1a0adbb898979dd39446d344736f367817115e75ce744d0513b40743ba87155ee7cee0134d56a3dc4e0f637e8dba8f2dd245", 0xdb}, {&(0x7f0000f65000-0xcb)="3e78bbaad17a82ba0b3de2be6ba894ba0c311eafb37eb4bea1ff3e7f212cb5c316d0f93ed22a4afcd665ac02bdee41b4476cea03b9bc6db7613d5feb4aedb942f1d4a930d16ed8a9859cb9bf43841eff32651273b9ba8549c5912aff8ada48d1535c1847a2fabce1d77e5c8ea6f6b82bd7f6b92138d2a08c55b0c3a4681f4f1c3c7583a742d55db49f90286f671ff2cd8dea47a08a0137ca8e8f7a7874e29370c7bbbc80a3a9fc2422b4a4b21d19afb510ed489cd1c0671fb3cbe7bd1c2b05173ab2a3b5ab7bfe864937df", 0xcb}], 0x2, &(0x7f0000441000-0x23c8)=[{0x10, 0x11d, 0xfff}, {0xe8, 0xff, 0x9, "4784567988e8d058a9e67e9ab8590b4091601a7ba08dd4f78281d477774fd013d7a0cbdb0f4f2c6199310ba5688c617654f322f6082d24b7a21bb60831615f6cf32ee5c860998c4e2e4a5535e21860a45334c07bf9bbe3979bff851aec8af30b749926da60cacb61721b72a52f1e40747fc30a58bc122a15c49797dd607b3eca8dc7c5d0dbc50a6ad85de076866b70f793a6e1bb83cb620e4a8c7e27ccc4bcf5dbd20ecdf67a4ddafcb90d28fd185e684e01848d49732b0c316c2bf0fdcec80fa83dfa6f60f5f9b0e28d1cf710ad4ea2826bfc"}, {0xb8, 0x11b, 0x1, "f2689d1d43bfa9d8caad14661795ee9c823b407db2d21e9289f561c6c38530ec9c94fbcf4192f8f24062388f4bb17314187b726f5d9ae73566b354343aaab9f4278752929e6a822439aeefb9e85ba32364ffc856b99366b64b15812124f813278768ca4ca093ee1b33c767a62fd4baf84199d0a35314648c312316f666b7483082cfde78489d26c8d2cbe4c7a9bf49ec55d0acdb4d866daffe3011d7b3fa80b1e2"}, {0x70, 0x10b, 0x576e, "c003a3061007413d0ae23375ac253eff91e5744039196f87eb6972ba7efee6b07b3f9e6553f6609973cc6c82375e9bb414f84604f975d1c2962a7ad8179963045642115bb1db8860eaaa9d0665797978241d7488cf60a90558dbfda4d0"}, {0x18, 0x103, 0xffffffffffffffe0, '9'}, {0x60, 0x1ff, 0x0, "eca81d38a5cb66b5ac96f37f523e01c1615db44c32d77d4db31d23cf803951e46b98dc33ce9124b3ba043df883a246eea6a47ef8f29520cc6f8dd395fe56dbb32aade5110d9cf8669a8c0690"}, {0x110, 0x0, 0x40, "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"}, {0x1010, 0x103, 0xbd, "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0x23c8, 0x40}, 0x80) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000afd000-0xe)="637075263521f5ffffff00000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x10000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d25000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d25000)={r0, 0x3, 0x1, 0x41, &(0x7f0000d28000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d25000)={&(0x7f0000001000)='./bus\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/23, 0x17}], 0x1, &(0x7f0000d27000)=""/76, 0x4c, 0x400}, 0x100) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bbc000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x200, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x1000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x3ac, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00001e0000)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x12c}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair(0x9, 0x6, 0xffff, &(0x7f0000e84000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000854000)={0xf, 0x1, 0x7ff, 0x7fffffff, 0x1, r0, 0x111c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002d000)={r0, &(0x7f0000650000-0x9f)="b03b819a9a076d92c9839ef47e0c1b52865c6312f7b04484edab33e5bf77c0408a883df5cee6e0654c1a6aac7060df010c01f884d44662961aab03ec39c49560461d8008246c18a56b8fb4614f8a0e2ca20c7ee4e8e2ad954d623ef55a8cf5a511421212cdfeb9e2665b4381996dee0c188988393894696485e0a815b02981858ad8df0df9eb66767a5539bdb1150eee243651d84c609dce41dca0205ddb41", &(0x7f0000177000)="2b38b6d5810f27c00edb1765ef122f92131f8741203e68c3741ba243c428b13ce3dbe666884bd1be8a82d7c462efe7ccdbc144a4b8ccbc059bd01c398f52b8053639e0503fbe1b37f495ac69f2890e422beb810302a88aa665214aec49b55bd450a07c61212dbae781355fa48ec4e81613d3dbd51a65105f2de1be87960c44c55104585c19a2e17eef6ec169de2c83748d24682cec71214204da1dd73bdf54c2bdbb3b5cf3a99648fc3723c84d6475d4afa2d97dd6cf22f2c932e9d5a273", 0x3}, 0x20) 2018/02/07 05:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) sendmsg(r0, &(0x7f0000ae2000-0x38)={&(0x7f000088e000)=@nl=@kern={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f000057a000-0x60)=[{&(0x7f0000be4000-0x40)="88bf8121bbb3ca708541550ec33282aeb92b0df287ddb257b55270e44e178705004f00ef34923714dc20f906c080d5a4096a2e1dca638d66695cbd3159dbf73a", 0x40}, {&(0x7f0000e9e000)="4d730477a4bc2644df5b8687b851c3a5b5cb983038b9e0fb6d998ead5c99a4db26b7f5d66f07acc8d5dd6549229d9ab9c028c914647bdb5ce48b4a5a8268814395ad14c8d4766f76898b5f178f33764c5157a86676fb92a865df8de1c5b65dc1ce4191ab1ac9804b9ce9008042afb5518b56d2b83552ccdecc995d5f42a34c3045f6da56df182d8cdbafad5dd92ebe7aff907fbe", 0x94}, {&(0x7f0000322000)="f9e1ec2919bc7493aae8", 0xa}, {&(0x7f00005eb000)="a2ba2541d41346591fe2df9f8c664bb29af5079648606ac30deb338e0553c1255cb1720a5d13b17c836829cd75ef4ea82398c9e8f58f385d7b3e8ff43ee01d649e35fb884160c9446320a78bac6c2bb58382ff15ccebaeb2e1b669f2bef593ca2b17ae769f3a21bd05680873c137497da42a66995eb7e4201674285dfe919fb72773772a0ce20afccf6ea330eff6f83932272bc01f7e5f9caa4960f6dab7c180360d9c815ec0e86c0e725d37fefd58e13803014f7441955c9a36b00b8e1b3fa63e3bf9cfe434d3d5d447f05aedb6f59b9595ce8d2cfee30de92b6bb8498312e98eb78d72a6", 0xe5}, {&(0x7f0000bee000-0x45)="8eea6d4c856e6d56ede4dc10b1280bc9c0e1bb2851bf5bd93b1af149a65233542758918e95b1c1c08d59a1e3275b463d400adc409ed34909534f9d557ce8b44532fe7455b0", 0x45}, {&(0x7f0000fda000-0x5c)="be189052063be39d1ad068e025148f3b6ca556867de451fe584125fbecb9f9795ce2696739a7e1d93559a8cb63201eac4aed42f579203c50f6dbf50ab3d72f975bedeb2d8aaa5e828469cc2b5d56738be5959777cbc799424da826bd", 0x5c}], 0x6, &(0x7f00005ab000)=[{0xf0, 0x0, 0xfffffffffffffffc, "e9e2ed0213a61d273393b9ba46244dbae65536e012ea02f32542383cbe8ab9a138e74a283366e8c56f17ac40cce85568890ff98dc91e5f62997fcb78fbdef02ac7b7a335b240cf3425e0f774d81110db280c26cc1f0e6360ddc30efacd6e7c17525d037fb43037dc4ed0b79fe8ba00d04e0b7594c500422111d9329ac241d0095735b3b118f6765ca91e6b6ca66996f3e985c1df8e9b1217a2e18b72a52b13d41a381720d1c419fea15cdb61c2123da9f8e138016e036400003ee3e0212e8e0dbfb5024c47d8334724e7f49dd2fa697e170efa2d2907258f121b37a67dbe"}, {0xe0, 0x10e, 0x2, "2d8d65f4464c03c44210d507c0067a5fb1475bb8b003d8e385d962b9373a096265f951dd525f458c9cc4a36c066413bafebfd168bcc488dca35a9fe885ab393da2e662a258e9718558fdbf5191647964263f20b7f7f4387386df6731fa0d565bd3b2f2a3bcfe6f8a6362ed95a91a87f5a51604105a6fd0c4941a9929560d60b9befc12fb1ce3beacaff73930bfbf531cf50ff299b89e35a424e0bd8420eef817ac6fc769506dceec641ede1dd13ff96f93ac22fa19105f840890076e78095f9c104fe25f8a0824854344e0e1b280414f"}, {0x60, 0x101, 0x4, "158d28c695f295b200a46e7acf72351afb408c52b573e6f730fdf12197befa00c24060277c7a40d41406e0231bf35ada2a768f3af53a1e380db27a8481b8a91bc88eba58be5ebc85ad34"}, {0x20, 0x109, 0x1000, "70620b305d71fcffaa32ce923dc3a857"}, {0x20, 0x18f, 0xcd, "cd44b916e3cf061cd0"}, {0x40, 0x10c, 0xd0, "1134aeb4978bf6cd32bdcd29b1ee85fd9ae75277667593b2d04e1baf5f5d295e155625fa742d832c4932a3f1faba9c"}], 0x2b0, 0x4048000}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d01002a08000003220000000800563af3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) 2018/02/07 05:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x6, &(0x7f00009f5000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000785000-0x2c)={0xb, 0x7fff, 0x5, 0x5, 0x1, r1, 0x823}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d01000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000052000-0x78)={0x2, 0x78, 0x1, 0x8, 0x6, 0x3, 0x0, 0x401, 0x221, 0x2, 0x0, 0x2, 0x7, 0x401, 0x5, 0x6, 0x2, 0x3, 0x9, 0x2, 0x1, 0x100000000, 0x4, 0x5, 0x48, 0x1, 0x3, 0x8, 0x9, 0xffffffff80000001, 0x5, 0x8d8, 0x10000, 0xff, 0x6, 0x3, 0x0, 0x76c3b01e, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00007c0000)}, 0x8000, 0x5, 0x5, 0x0, 0x4, 0x9, 0x6d3}, r2, 0x9, r0, 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/07 05:17:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}, 0x0, 0x0, 0x985}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000570000-0xc)={0x0, 0xc4f5, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000d0a000)={&(0x7f00005e7000)=@can={0x0, 0x0}, 0x10, &(0x7f0000343000-0x10)=[{&(0x7f00001dc000)=""/129, 0x81}], 0x1, &(0x7f0000317000-0x47)=""/71, 0x47, 0xabab}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000038f000)={0xf, 0xf, &(0x7f000033d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x100000001}, [@jmp={0x5, 0x6559, 0x9, 0xe, 0x7, 0x18, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x28}, @generic={0x7ff, 0xd9d, 0x8, 0x8}, @generic={0x1, 0x4, 0x8, 0xfffffffffffff5f5}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000c68000-0x4)='GPL\x00', 0x100000001, 0x1000, &(0x7f00001d0000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000350000)='./file0\x00', &(0x7f0000a9b000)='./file0\x00', &(0x7f0000d81000)='udf\x00', 0x2000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000188000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a3d000)={&(0x7f0000708000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000040000-0x20)={r0, &(0x7f00001fe000)="7f5d7bcb6a0598a03972b779bfa4a11c0e0b4c6889b859c7fffa71db", &(0x7f0000ff3000-0x15)="8566bf12541864a9146beae8d4d8f644f6650cf2e5"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000025000)="0257960f07939a09e85dae37d599295d8eefce4bfc61dd25a34bdcfb5e245e937e5cc2b4402078cfdf475e49bb50862ca210e11b0a848c5593b4b0ec157c1506f6d17c370e687eb01f80cdcc8ee9a63b73323763184fd700c2819bf54ec949b549b49c0051444f78a256e4e40317aa2be4ce1e52b36f8cc3a202639be75f49e7fe7c41426c5d1bcb4e2e0d1bb84538b56adbad24de52e9faa877d0c3869b4f20414889e08d1f24c484d9612a63a2cfdda168c5815705ddc9e9e8f951f03a4c849ab129f925055143d2b430fd132d6bf133c1", &(0x7f0000025000)=""/40}, 0xfffffffffffffff9) 2018/02/07 05:17:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80802, 0x2, &(0x7f000024c000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ef3000-0x2c)={0xf, 0x9, 0x1, 0x7f, 0x8, r0, 0x100000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ef1000-0x18)=[{0x18, 0x0, 0x0, '\x00'}], 0x18}, 0x3ffd) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) socketpair(0x7, 0x7, 0x8, &(0x7f00008be000-0x8)) 2018/02/07 05:17:22 executing program 0: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000078f000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80805, 0x115, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000076000)='\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x5)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000078f000-0x78)={0x2, 0x78, 0x0, 0x100, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x20000, 0x6, 0x10000, 0xae4c, 0x5, 0x8, 0x2, 0x7, 0x4, 0x7, 0xfffffffffffff001, 0x5, 0x7, 0x9, 0x4128, 0x7, 0x7, 0xffff, 0x0, 0x7, 0x600000000000, 0x8, 0x0, 0x1, 0x1, 0x9, 0x81, 0x8, 0x80000001, 0x1ff, 0x0, 0x3efe, 0x4, @perf_bp={&(0x7f0000001000), 0xc}, 0x3000, 0xcc3, 0x5, 0x2, 0x2, 0x400}, r0, 0x3, r1, 0x1) socketpair(0x1, 0x3, 0x7fff, &(0x7f0000001000-0x8)={0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xf5, 0x1, 0x65e984a1, 0x80000000, 0x0, 0x8001, 0x40, 0x2, 0x8, 0x8, 0x1, 0x0, 0x1, 0x40, 0x2, 0x774e, 0x10001, 0x8001, 0x9, 0x1, 0x1, 0x0, 0xffff, 0xfff, 0x4, 0xffffffff, 0x7ff, 0x8, 0x37c7, 0x0, 0x4, 0x1a0, 0x6, 0x3, 0x2, 0x1000, 0x0, 0x2, 0x3, @perf_config_ext={0x96, 0x7}, 0x1041, 0x100000001, 0x401, 0x7, 0x10000, 0x8000, 0x3}, r0, 0x8, r2, 0x8) 2018/02/07 05:17:22 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f90000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) recvmsg$kcm(r0, &(0x7f0000f33000-0x38)={0x0, 0x0, &(0x7f0000e69000)=[{&(0x7f0000f33000-0x82)=""/130, 0x82}, {&(0x7f00000ab000)=""/119, 0x77}, {&(0x7f0000f32000)=""/222, 0xde}], 0x3, &(0x7f0000f33000-0xec)=""/236, 0xec, 0x5}, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f0000f35000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f33000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r3, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r3, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000097000)={&(0x7f00003eb000-0x10)=@ax25={0x3, {"5e7852f1145fa7"}, 0x20}, 0x10, &(0x7f0000f34000-0x20)=[{&(0x7f0000f33000)="d015dd99fa57f896fc9176b6a05a28d769ff79cdfbec82a0a206a4efdedb3f5c1cf590fe1d357222674b20", 0x2b}, {&(0x7f0000370000)="d6e1b31f135d4fa455d8fb8f88865f449fc20cffffa2992ff5490dc168f21a7559d9", 0x22}], 0x2, &(0x7f0000135000-0x148)=[{0x48, 0x105, 0x1ff, "3b98f64dde5ba8994eeee8f3b3e686a0dbb720e656f0832c33a6fcaf2741faf9127d68104ea8b34e462b45a1a677b32a748e39c1014ce6"}, {0x40, 0x103, 0x1, "f2e6693ffb459873fa608c91620ec25218b0cce77fcc052aab09521ce935f69bae08c48af29051563c3e081009443c"}, {0xc0, 0x100, 0x4, "2f36cd95bbd69f88e8b7904b3bf9db24fb613f2cde468dddb47536da1d724be91fd3de2252f969f5457c1cf7dbc0ba1e9ea6e98bf2005ca96f7e19bede2e5703a9b3e49f56e98fde8cdbbbc000d5ddcf2c434daf7145f0d4f9edc71fd0902e4c1e7833520c832e6d2b24f35b10164342561d347c8c0e6ca4eb2e1b243c2217633963e7d53afac6a3ebebb70ea1a871933590b4bd9bed58690e32b03732443af381b6743d53a0fdabeaa6"}], 0x148, 0x81}, 0x20000000) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:22 executing program 1: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000275000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000156000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000580000)={r0, 0x3, 0x1, 0x8, &(0x7f0000c7d000-0x4)=[0x0], 0x1}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d39000-0x10)={&(0x7f00006f8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1d000)={r1, 0x50, &(0x7f000031a000)}, 0x10) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b6e000+0x445)={r0, &(0x7f00003cc000)="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", &(0x7f0000db7000-0xf0)="9ea8b71351be2259fae48cc4c297a26570d420b67ef8c300d4399bd9ef7f2a908a87461dbcbd6019f24ec467ce497b190f29c4f87cfb8a7ab9219e4e3a0cd5477ac6e405e1bbd5f2cfa804401d57b2690a2d1c97d79e391171f825cbcb4ca1f2efdae790b575f0f328ba00bd76e8d126c3961b09bb72624f3e63d81e57919cea7ad8c7606572b2b019b91eaef66265e3149ea557b6c191ab65c218afd93a67aef3031c42d2d219eabb61bb3fcdda646185b6ad3713a5cf4f40881b60befb98f5912d3a163d93a8c6cf97743e8a58cc617aa3da578c47cd468402997a401ced2d9534b95cf767dc7c034d8a6c6c568f14", 0x1}, 0x12) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/07 05:17:22 executing program 0: 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(0xffffffffffffffff, &(0x7f0000510000)={&(0x7f0000986000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f00008d7000)="1bacb81c3bd88aa473f3c6d8081915249e352ba8edf55861a4d6f671c2f3dc82c8a9bf6361b9a75e90", 0x29}, {&(0x7f0000233000)="75cd4f56b42b1ce4e26d7abf8cd5eebb4b59fe85cb745f7d11608b84542fe7db6b9e309f770c79a7bf9d2ab8482258d92536cccb52b0d6fba9ec7c907f4aed3d89de7ebf3c821033b9ef2939fac4335493912399fc65e2100c753b04a496c6d27fe3d53e06f9aff83f64ed4c814a35dd1b351c93ca6e43400a6569f0fde6ffaf21451f85969192a9c06526de1044aac4f714d50fba3c9e", 0x97}, {&(0x7f0000b1c000-0x57)="8b439ee716787160766c4e3241224e389cf4e775e9a72328e4aa733249b61c8c5f4222a1d8192e316108282aff7428c1b0944a2b9869064d4e4f1fb9b53f0fccffdb22bd271284528e8cd8584a087dfb933af19731d19f", 0x57}, {&(0x7f000082f000-0xef)="75cb00ec2b3cdc919fd64d0ff89aac9d06f25c53c4f121f3402f54f1ead0bb8a2beb6774418af037398b918ae5d45724565928ec4129e7c905eb79d8b34e7241d0c9b133cae96dcc6c3253e4e8382570bdcd9b8a91fb929ffddb3cdedc3e2a63dff9db95aeedb27b58a0686a2324c1514ab1112329f2f2eef3e691c06ef697e713292b6156544d9df63c1c93740270bc3d598051257b49523057316e981fe47b2efc1e2622082a51b34b6b64f1cedac53d355dac4a7b68e95c567017773ac3d84e3e6418b32bb9ea8c44325bc9268e3853b9e3502c13ddfb762aceada2d9b949ccf97ef4dfc1d9acbae85ac0cd0eed", 0xef}, {&(0x7f0000001000-0xac)="eff631b7d11fc2fbef9e364aa6c2895832dd2dc5d322f136e361e41b59ac15ebd96680b29ea2e1898665b79b64d211855079d6dbfa9fb4999f62a8d8d0f1e483c5631952e544aec5be5efb97492001f55a3f0b673a1721c6a8a7d4e5a6c023f6bdc5f09416f2b746a1e084005c3fc4d329705fee539067fbc02097de9f86b08369390b7ade6cddcaa13622dccf05410a055d911f935d9d3a16b63412cb714eba3079836ac18fcd6970ab5d39", 0xac}, {&(0x7f0000000000)="0527d0f094b37fccd8d4a567f6e359779cbb744c47d04602da500042d9f4731dfa4cbf9a5d6ac6707a28c69abfae4d9146ef071f0fa09f0a30f4a143b6c950db34221bfbc0603f4b9a1e6fab0ac29fa3b9ed81caa2965f73dae4a7e91130ae94066e", 0x62}, {&(0x7f00005c1000)="112d31c1848343b670ce1c8551eeb7cd65682d1700a7b9ef378db17faee4ffab0ab485d9df5d14675bb0e8e3dc2949eed45254a2b7a4d0cd0641ec759da474d1861d08667893dd5bf28d8c11aa54c33c15fd981ca0e692ec60d24f65c7e226ea51f33ee6765daf04b5f51cb18f43457a38b74a4c824513c73b73a173970b6851b121c68c7c04bc466bf1ce", 0x8b}, {&(0x7f0000000000)="ecad5786fec3fe3b3727fce6b6bda67706", 0x11}, {&(0x7f00009d6000-0x2a)="d4586ac6d10102030ccf70f2a930b8cd80fda5d10bf2f45bdcb76bf508532501126503e6660ced32505b", 0x2a}, {&(0x7f000039f000)="f1fc16029b2e3d2b23b284a30fc76e4d2195dc45992d647a4c6a598023c7c81b8ed12dcbc9f46c38ec2e93643a38181a04965cac177d62c5142fbfc5d50680ffe99bf6e229b8a8ca834981f3f4a180d1e3", 0x51}], 0xa, &(0x7f000089e000)=[{0x40, 0x12d, 0x0, "345ca3cb37e916fdc1eae728a4b47dbdfd73a446bd6770c02454530d3b1c358ed0bb52e4cd46f91f76"}, {0x1010, 0x101, 0x2, "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{0x100, 0x119, 0x1, "47babdf7636e0272e1a290a376f2310c4ef33915afe5fdefe41ea9cd430460839776bcebee15cb44861b219ff2c9da9f512dd8ae291a02e57f4fda00219ee310db6b0ae0fccc91e2dd6ba3a446716ab1eb038bff603dcbf775283ea561a279b0102c2ddb9a452221bb0b1b905c6d95bd4496459245ac7fc1625e4d0739c2e8614632db6d9231080d295ad948ba2d6ee622d92d83b5bc0a05de1573e7db8cb9906315fa625bcb56b46d154d45c05f601aa87676e23f8b2f0538845dd6b5211b54886f7f68fe245b70d89488a3654b653dad71675c3c35524cd1dd377bda60bc4c16195cb05f623151ea2dbe"}, {0xc0, 0x10b, 0x6, "c755532df5e11ecb1a19c010cc9b2e1366614746414de5b82209eff1fcd48ce6131ed1ac089ea9d13ed0139340fad76b6417539d048bc0c5b567ce580a3fcf1e7102e56cb206c7b32b497e50e43ec044a6518aa270cada36058d2af90be145a2d3e472a16032e9ddec26b40d80202a8f4f496c2924f9da2807d184fb7b00990fca13c50379d2cf3ae4bebb66c14ff922355aea34d9aaba6c06151367cf6c499ce958c673dc30551afe5813ef5c2b"}], 0x1210, 0x1}, 0x4881) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa4000)={0x0, 0x0}) sendmsg(r0, &(0x7f00007a7000)={0x0, 0x0, &(0x7f00001ce000)=[{&(0x7f0000fd3000-0x65)="ab9a14d793ee21a8725af6caf9ec0d4fc2b95933c6a5b10a41529d277f5260e641068589266866765376ad92e9a7274fc67a2e2f80be8ed2d38e6517cfe0bc52897f276a503c8b75e70dbeb5971ebe848350dad6f3ad6de66e92c57b0709d469eb6446c260", 0x65}, {&(0x7f00007ff000)="9229ef39b3be729755874a0751f1eb33f10b8bc950fc5a3da2ad9c8043609b7cdd3c7867b73df4bed79c0b94587d5785b8338d54964d920f02e8b8c1895adda0f155430b2b011ce31ba9be69227f548a06c32b415d1a239f7da659f8b1d8ead4df465d9c6cc2872de62339fa2083e5cdc42ae1020caedcd44029e53edb58f8a8584b2bd4d0d168d5544ed0862308e8d37704c753b540d6a99469f463a8bc8b47907cbf404228d9ec656957505fc1b43b02bd80a356c9a92108e7ca82ec3c8a1cb0cf21e7958efbe2ff51a74007923d517e5bd189376be6c17edb2efc1b31c1a9da2a8a8440381fa56e366bb8246fea20b7455b6782eb2e48df2b8ec25db386bb35308173c6e3f8e603939f22e936f65559560bed6d768a77066a639918cb7fef53e953fa5c686796d9e44494f9dff5ccb50602ccb5eff4d5e7e9745d11e25de17422c3d685ff778e4c685e3e812bc72d18fd227a1eb7848e14ebd7174d18f181d830dde3e7687144eac0f13656f41279801d1d0aec0feb8ef59c530cba7e3a16b169575d42a21be202e27fc77c7d8bb1784864230edf824ea161d4f18232c9a673ffd4b617aec7ffb21246e77e56102f830b20821a610b74d62e263f324be0666294865f296bd1a9859a82fd13d1d2b110f453d3a40a7ad170b22ec73ebcd9e01f9bfaa43f108276ee85fbf4e47b67c580d6dcef2fdb4cf7385c58132a7f66b41aa352aa293b44610f84dc9903b050ad3a889168b4cc68820d6cfa16755fe3893e017e5bb4e7a4baf7c4f8366ca73096be34a5a683db90d1e6166fb97b069daa64d4c5874f05cacac994575acba3a8d9e87ef62dc1ea463aeed3a066b48c5559560836d639914fda165ff22908384be28d63f92ddf42a514f187413496f270f0b6f884d448e0cdc32a0031ac8a1203f24a3fbdedabd5b11ecbbaa309225a1e7d06bb5390252ac39df760cbf670d7bdcf699e4132d03b4d44a50b0af8bf682aef76e1a88c44a18ef1970f2946c21818a5904396930e064012d26bd85d560c792bfd3cc923a40de0cf20413952cf279051e4e6eeafe416b917e0e3e8a4b070c3f74140161e1709c8b26090adb7d5deba68729a46a974d35d4d49d907c9d58ecd017d5c6f26f6b0af68d3b5ac01a8b2b162e5108bb6c79ba9229625c014682e500bc148b8e6dea381fe0852ce9429652755f0c03c47737d4ea9f55856b40d515edd0969f1bd11bad049cd8ef5899cabe1afb062f6a34cc408554479f80bf488289fcbe05d569647d87ff8351c3b138cbe26f6b8c539c43cb6b5ad9f5e428ee8f378140e1643ec2364fe8629f92534e987367a28367247a9b8d888ce77180e615895004782299a417f3805974161edd2e2aa0d93eb949b3030848eeb1ce3c4fd2fca0fe8a1d9352ae942f5523355dbe2bdf174615fd703275b8230f432bb8498cd0350b89c055eac166b2927ca67fac1a0460361c23080227d9fe087cfe002b5451dfcf8fa7015467ce2e7ccd71a9ba840ddf5d030143171821f1a017cebbe8293d0fddfb4cbc64a1297a8921aa590cff3d1e19d38e8c22b9bb95b6066f9148f1a41f8436b6582b8df5d2ed2f15a645eff99659ad2a68a793dddb6c7a46be9803520b12fbeaa8bf07eff193daf65b2251fe6d47187e1322619bf9568ef9741b13722fbbb40143f8f06804904f92ae636c1dbf60b3bd82d325d53d12690aeb18943de3fb1fe6f039683ce377bf77f515a43e5f8f974626b3f5570c047ccd8535dc298a39168347569f45b85c097a7f6c8ef790acdd54daee748b4fd985b55affa5fc3adc8f18402c6c452e2fbeaa292426837a292eb6c41abf1bb7734208ad024b11627abed07d20e1415af0acd92f81b5bd660938c087755594f4ebf292d2615d43d1abff4d5211240a26054544c124ed377b7eb8e99e18061f37b9136cb1653c73511f7bc50f18bddfc4a09183bd8cef88cdc3fecdf38df052937359cc7e8315f7df5d5c1c85639e2109262c94d1e9be21a313ce5854635131525da5118930330e02f8d586685b425211164fc18fd690627e33702b3928d39fbd89fb9067c4414cb45e8c94c92fe7c2be1c7b02d599339f34035544b330bebc8482f87ec0879fa0fc656500ba943be4ea6dc82df641283b85168cb2d702c1ea1fae303268fe94004882010c27012e5cfdef6be8f3e3730d9ece33a392ebb9e4d215914f904ebd8687e24bb85aec0e4f753b8950d5cb2cfbea9134089370293a300cbee928f28e66bbe026dc13360984ea181140510e306489f7997f7fc7d9471979310d9e4e052243053f1ec46f7eb8b1a45f8318cb69aca96d3283c736f2abe8319ea1af11decf585d6af0125b5c2ecf50e50376f280f554e26e9f33ad959fd120f4d87cfb16bdff9e508abcf59cdbba73f80e2e786d4127e67761a91216d8182775d10a818abff6a4e9d856c72ea67cdc9fa1d657bdd7a65178e53c6cfdc32f386329aae8eb4ea22fedfe03bb20b0505f8943a112760cf814d388331c20354b69674c4919b357e74917d0bbc76ac67a5f30de95d50c53610c4f83ef5ce65b7f56fa46f1982156f8aeb523ecfb28ad5c819d9655447d0d162f38626c50331a43e1f90e96a1e4a72501247b6f22b5d18649873e45a7fa2f038934f1ba97b1595e6fdd7c4ff6fa7b41191fe99bec0d0766c8236a31b4d18f4b61bc0329837b363bf3ad0c8553dccc17684dafa4b8784d9c850abe3364cf34d8911df26577e0511ac1f3b764c4466291542fb0a057b7bba51665b60d6a32922cb887fe92b314c484cde0a9735aebbe50a3ab767a66f1db78b9bb236dfa0a4873e572dd665719c219d6a91e24fc5f9d34f27e0e48da9e06f95bcd4513591a9e527088426154ec830e05710273d4208905dd9b3be3757e414b8b3ae712d98c218b677451098f57284075efa892e711b0a1fd9118b3c72f9477ea69dfe03527556a4df368649bb7ad2055005e1df4e579727b2fe306a8451d880c0fff4fbeed79bda1b3fb7e210cc57fc67bf02cd9a842a104956c02e8f4af48ca48c16fb304993974bca2c545c0df1d0817b3a8ef3b5971972a06ef37c2e061b55482c7a24fb76d5b60d12fdde2b85a5b7e33b0b1cb8b14ff6d31287f0cca793c1244b5a538d06a3ac3af7879aec134e613f404028c75976bd75c5e117bc668e440f964dd07952b932772ad6d02da0d175b6a454cc95295dee58528b285d9130eda1000b5f1a47f9381a1abee7a6f27ee244a302a171a3ca2fb3537fe20a6f6f6139f8ae125486f8d3f444dfa5d8678c15c45689d8972d6653fdb183835d404e027c5f050ceb8122ad2dd85a19a5ecceb1414b8db73d985484c0713954c07fca998a1708401ed8e4603630f36dd8086ef4859090316d4c2c5826fb2e8e78724a09501c5292d194ef08884b8e944640633014a59810a0d47fea899adede32d60ba9e6cf825fc4178aa099657224216d25ac3eb34ac5974b881c6c003d5af78f1d189b3dbbad0cf0459f127c8d9d86b3a46a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0x1000}, {&(0x7f0000765000)="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0x1000}, {&(0x7f0000a00000)}, {&(0x7f0000be5000)="42a1eb213d325d6c896eec2469542bf96cc34acb1954c7c4eeaa7a40de0455d0fbb5a4661a25885fba801f7e7c0e7e9ac433af4fe616912745f5a1f61d8101ef1f98caae335e3228b8c9d2d1564bfe3aa9ec7fae18d7698ec9c0c3ecec7b3ff0f0ff98a893205b0a4699ef70b96876943bbebe47a474bfe00ece45c142cc", 0x7e}, {&(0x7f00001b7000-0x6b)="e896d1d2c9cce7220bf532cb1ff69330025e18f9238d2e5d3b42fbbe750114f9577b06a583a118185628cfa0c683e70042d470ebd32509380f82a5e483574d368a6b464a179c30926715c0d0664a6fdbed0c54ac06e479cc7f0b397524556138de1ae283faa64efb7f34d1", 0x6b}], 0x6, &(0x7f0000a95000-0x118)=[{0x28, 0x10f, 0x6, "cc713e9e0927b7a2f42dd3e6fc6928c10f"}, {0xf0, 0x115, 0x2, "c12190e891f13ab3000e17e0fc8578971e2564805192861d5f663dca2acde3515840070fe5d4d506d68f77074dbf2864b9c0dc5a1702c33e826616da5c86a90f4caf13a86d7d7b09f3327d8078f23a8dd8dd6f12002d8210c96e5b83283fd75d8c82c406a35ff046530c7d91becda8ac4d4d8cec38bf0a7bf4d934e4d97d28ad2f2414d9134068dbefa76e6ca4be8471a3a8293551e5f5f5cfc3c53b694db3571c73e51dfb788f6986f5ececce9bd428707b33bdb5a5fac3bfceffb871013ccd715e30b210c80900baa68c26b264f4f214cab0ce7e59a14b3c5ac4d29930323c"}], 0x118, 0x4000}, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cb0000-0x2c)={0x4, 0xffff, 0x3, 0x6, 0x10, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000056b000-0x20)={r1, &(0x7f0000e9e000-0x1000)="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", &(0x7f000064b000)="adbe6dad2c", 0x1}, 0x20) socketpair(0x8, 0x2, 0x8, &(0x7f0000980000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r2, &(0x7f00007ea000)="efb61d53f97175040e26aa254ced338de065efd6966237a2167c7b49bc4d6fe473d7", &(0x7f0000eed000)=""/133}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008d6000)={0xe, 0x9, 0xffff, 0x7, 0x14, r2, 0x794}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000255000-0x38)={&(0x7f000056e000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000320000)=""/176, 0xb0}], 0x1, &(0x7f0000905000-0xca)=""/202, 0xca, 0xc3}, 0x10020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f7000-0x10)={r2, &(0x7f000057c000-0x38)="eb303aaada397111b7c4fedd8de7186cce32d07a2b46d17972b3c8d8a810d5565444f0d660cf1e330200ba36da754d395047cdc61e2d6755"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r3, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r3, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r3, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r3, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) recvmsg(r2, &(0x7f00005ff000)={&(0x7f0000f31000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000d80000-0x30)=[{&(0x7f0000caa000-0xfa)=""/250, 0xfa}, {&(0x7f00005b2000)=""/98, 0x62}, {&(0x7f0000764000-0x13)=""/19, 0x13}], 0x3, &(0x7f0000854000)=""/149, 0x95, 0x1}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r3, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r3, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r3, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) mount(&(0x7f0000609000)='./file0\x00', &(0x7f000048b000)='./file0\x00', &(0x7f0000841000-0x5)='ext3\x00', 0x200000, &(0x7f00006a7000)="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") 2018/02/07 05:17:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x81, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000f93000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[], 0x0, 0x0, 0x0, 0x9}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101}, [@exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6c, 0x6d, &(0x7f000005f000)=""/109, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 67.874201] can: request_module (can-proto-6) failed. 2018/02/07 05:17:23 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x4, &(0x7f000001b000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xf, 0xb, &(0x7f0000015000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x1, 0xbea7e4da99a7d62a, 0x7, 0x8, 0xfffffffc, 0x4}, @alu={0x4, 0x8f21, 0x5, 0x6, 0xc, 0x1, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6171}, @exit={0x95}], {0x95}}, &(0x7f0000007000+0x69a)='syzkaller\x00', 0x55c, 0xd4, &(0x7f000001d000)=""/212, 0x41100, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001c000)={0xffffffffffffff9c}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000013000-0x10)=[{&(0x7f0000001000)="1a304d80d2bb61dfafad24af2d7510bd5b62a16342748fead4f2242a276b9c139b3366361bc6eebf98899d306954645d6544348dd9032d7a81b2d7cf9bd911f14a50fcf6cd31599551e9ac58f019baec51744f9317de0005230ca25c1197c9cb60e303d8d46f9b6c2ccd74f1d4a8c7c350b073327cc15349d8a0ab78a48af30518aa9dc0d63085de7f40d6ca8eef3c71046e3700b0c03c2f2d170f159e883f705ea3b5150515a18caf8193229577fd1e84eecda3dd69a8c373671c42903a6bf3a06be5b4d02952f9b29d2ba661bf027d35c7a60e91", 0xd5}], 0x1, &(0x7f0000017000)=[{0x100, 0x0, 0x80, "0ddeb0e936e5d594a370ad783ccde409843fb5792bd982855f777298ad014e1664fe595ed4eac8e79e0ec9b5c7d3539dd3f348f651c9971e04b8dc16b3be469d593d81a02dd25f9b24b5898ce804da7854ad0c9350cf77b4516e4e8406206ab15ec6e52d2c60c6a3c36955b189d57c2cde5c02fbbfdc7787171a8fd2dfd48691b467dc56ba355b56718af72d8a17ca38ee5d75b54c5a02168b5699b38032635b82d01e2106f187ae5ede892e13c24baf53d3cdd3c6ba26313c1a9820e829929ad8d1eea5a952626f39582a4e76ff9301003d64d47551ba3ef8455e38f3624d148ae5488760e510f71e2ea55df8"}, {0x10, 0x118, 0x2}, {0x40, 0x10c, 0x9, "79b0f40bf8ed28482e6b8f654fa9ad81cd71c1da71287129992f1e9a72584557ee8d9e93e35979ce13b0208f469e2bfd"}], 0x150, 0x4010}, 0x45) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000001d000)={&(0x7f000001b000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f000001e000-0x30)=[{&(0x7f000001e000-0x99)="873957d11934b4e0af1b13c4060486bdcf53e5d6e354c3ef9655ad94d7e4bd6411333521ecde4596a101f3ed8c5d256a26f02c40eb7bd7a28c9174d01455b6b68dae2d311ef8438eef4380d65d65a96220afd97deac8010f9937ec585aad23259f2ac11b3495dff20394b689de9b807c1e8af621e6cb142cd77413a337a2e264dad567d6a784e54fad20d05e496abc8b82add2f81f038a92d7", 0x99}, {&(0x7f0000007000)="8182de066aa252e56b2cc5e583f64cd568defcdc1e8f6495d855df882bdb57925d8befda464c90593d6ec276ba85f8810fd300f79b11e3eede9ee4bee25328ee6e7a396847cb8a68c8ac27d8a5467d7167355727bbe9c028f0fe9661a73efaa7ab323bc64d543023965bb6b017cce4ee6480c2a14b8c3cc94369adf6fc415416ccf740e591a5d25a2c9af17a790a25e426d8758b66877497aecde1", 0x9b}, {&(0x7f000000e000)="ebad870dd297050cc02f219d7df248ece8bf5bb0136afaac424e99565fe08de6402fcd02fedfb2f2badad623b916551dcbd0d07d0011a7bc355a9b42dc19e4528f33677631c49fb4c38f4c58e14278b52b033ba443f36c5ee96505a05258935c736b4e81c3f4b2ca5ce2655c885e7f1be3876a486d901bfea945f8e65a56c29a0553e6478f54e278a6847fdf4788e36137bdd5333b36bd013fbb957865df1ca9df738a152319173a9b962966c237ea3d66b3ed14029d192b7ecc8756c9dd730b1e853c07f826ef929612c118656bdc78202fd57faca45fd9664cc34b76b07e3eee9d2937c24e443c3cc2474ba5755ec487006beb9f68605fdd3be67ea8964a1f7ba0842101f62878f6129676e57706e22c91f499be1e2ff503a4e5215573fa848570f8b3812c9eaf8cf16aad1b66e513a40f83b3d8e13475e1513083b890fa1281dd03069eedefec52d75c8f3069770abdb62394b61c4077575020c129f6972f6cb8b268d662ebb0ecd8a98577b0bd3cbf941b27ffaebcb3d9f61a52b4e30ba24082b22c64a126faf1addaaf6f38f1431623dddd697620f6a57ef892837e2bc6c511923c09e3baa251eddb66d7af4ad93461215c0e431ca2cc73c0ba41e5d26cbf45b958b75482855744b20a4d16b2dcea1a625a975cbcc8e8769aecf4bdfd3a040f0a1bcc3dfd9d4729c27dd16e328e11ef95c549a53d22da2180299ecd63cd3fc069b2b62ad0290b04148bc42608b255d2c7400ac11e18778c733eb5e01eb114685841eeee41c651b955fdee3a625e0548114440bdf5e2183ae866ee6f7db10be4f51559aa3c6010d3ccaa8ddd7420ebf7686a8e13849dba33de1cb09bb462b744c3f62cbb2801a778ed9eb371e280efc869c5d3d00e2dfe862f08660596fe6c8c961907b1a1778eb01ad4680a00d7731000b23d0c5d5b558df0b7c8538b81767e990fa2092be385f2d7dad4fc3456c900b6d62f7641a407568e2ebe6a0bbe4583e2e451c00d798432d04919c000b6f3298d27e8d2532ccb502a0c600fb0b72fd162f2af7ad5624d6755e275d81e34f8d9434651893e3d58dca1285ded1811019c05b8de61e0d8b903884260890aca802dd46b4fcf554ff5925bdd693832263891dac067fa54b52b39a5d9a991583fe0eae705e64ec8a8121404cbae6d7850fc2e7fd49384f932a45f868ddc4c3404b176d0957db90a1a9bf6517541d8fdf0c070196a60b68c7aaf51aac494b67de0f4acde82155cb12ca58c9a4311aef668f0e87beaf1717f9b1f69334a6f4b183a0df0406ffb3b2783c9bf33d264621c82b476179f9f2cf9af33b11c20203f5d48379a13502ce2818234a6b300d06c2ca00f7b698c381a262e7db0dc06de7ca7ca5260abe1930e74e76f9e85852c24634039a655f2c80ecd44d9a5ff9a455252c7db0daecb69cf707ae045f9d961a09ee3468b164d290c2b902b344379d8a8c74d7222f814fbfa03ad4c7abeca2833f5ca0f3a858bc0d255ad93a89ca8f41c141c409aec711d23c23d2cc6269a96a6cb5d4feb05b342e4ec0fd1d592d63ae0fb8a4091f3c97ad0a7d4542589245b401974c51b2886bf4ee2151fb082169c498a53c388b0232b7fcf0407238f5fa4b36892484deecd71562202e5fa8a887d740cfbb0022cbba8e75498d607d021baecfc231f0305991a389b37569669c0b0d983087a1ce1a5b224cab3e311cecdbbd5a2158dfb913f0c54e328fa22456771b3ed1b6878403c5c474824b4acb9420b757a1357e97ab292348503978a72ed8f2cfbd751395992fe266a22d1c95dc8eed0d4c946741c51d594b3f66cb820ced595f768e4fc6146c36ab032e6b96301e3e3660cd0550749d5087387df1cc3d78a28e9e9f39d616e5e13fe20fdbeb5fdb7a4d444eda38c9cecf2850fa582a89b72b4dbc4369231573c812144ec73fef0c352f2fd264649d12a5aa860d8dd68e9ad650a9aa199877856149ed8a87a8deb4ece6fc2e49d48181e8035fb3dacfc38f0fdf3487c3052d41b39ff3516eac638f5f5c5092930d7bf40a11af9f85c95ac6eeef1ae9aef9983532452372da80baa99aeca43789386415c3f9f79048dd5638439b597c26c7da69bbd8189b494655715671bdd03e46332aedce3688de7f6288d23b08803985875edb9b84fc2ca5cd750acafb04e68d8f9bff7d69dd4eee97e084c190c6359c448345617e89d1fb8f03b013506e34d889a60e9982ee3c2bf417e8aaeb96c7b379b574aefe32664a2effcee68228f498f2a7c2c58d7c5fd58fa500a6caf519c6ff66c5d6c66559e5b093b1198214f4cdf5a6368114d792fecd6988a9f65201f5a45cb2d08f4da96a7901ca33019d42625474aabc131814522810863ebb05dd10f653be0be61c1634792dfbc5a423481e494b80749d10ba8c00019f080059a1cf9518fe7766e1e8181f0ed8862b6cac27658d2363a71e7afbea8f423018dcb29b7b2c12b43a69c94ec7916eccbfee4b039eefdbebf66843e1de2cb2263cbe030a00b1a0274b96f5e09b0158a47d08c093273ad88f10ee52c8b0cb1d3b429cd2f0e8b1d89abbaafa2bba553ab61a607f498d09d187e120ae3872aa4281c9e7f2489e5e1a90e4cda9c05cbb7f99e06a2e72dc9d0dd4d876e9952311cf8c5ba5ce9db8e51e74e29a123c546cb24d3b2236eee448a1f54d91e756d309f33797c1eb092a3c5149af806dc31d0baff976fba28682f4e3fb5e8119e6e32b8068c23b73694845b48cbbfef3642d926dca7d853ea6dfb58c1f063e36afeb947ba8190d565d82015da4c3544099884520beda74be4ee23ac38484e4b866b2f56f7230350513acc6d700ee2eb759b0d7663e6e62b1441d533f727815399ccdd760935472f36855527fcf3d5514a7712d8902b8cfbb7efe0ad35fb6c16050a789f0739e2c0258d859700c01eb7f1d724ba7c162cbc53716acbbc03b048840540de09422413849b348e1ea133a76f3a9c91bf052082e25737c1c5119c34d1c593ef6781a29efb5c1a83882d1051ca71a2decba8132334e29b86288422188ba1ce92e430370be8b7229aa108f1f9d766a832d5395dc9a74bf38c5e427ebbc61eaf5b68b804eaf1c3c0793e23db4db38e6b2021291c6c466011b0b32091bc483193e3928bf975c2e0da58c42845023f743acbdfdcd0ddb5c03c892727c56531e0310ff1700dc6a62aba50b42d23e5f31688d28611f72a769885772ea18f270ef7a370621444b73a7a7cb6f258e9e49a2bab9ad14c69c913cb3e5d70cdfe7e124a90035896c6a9f5097fc723a319ee97f5f70002bd03a4367d5fbbd172a7ce759acb48bc09e256740632960f63a04435fe1c2caa0827d54c7298f24d852672c45206bff58be65023ed7239367f81fa3d82db1d36380dacd16f0aa37497123dddd7237692f4754331c0002532e234c5d430f579f48b372ca4b9553a19b312d580010ad04f73b982528d2d9d9aab1d1bc091d5a9f96f5beb18bb949ec7c591759fe5aa63e6db850548d5b1f9ffddc2b4828ffdb7b745af6863076bfaac9d47ba6f6f146d445bfb8070588550231f2ea296019a30a6612b352fd578f9059d3ec15425cf8e5eaac82ebffaf4ce42ee91c66ae71d7f183a682e2536d23ea6553c53e35472661b6121cea234e119a9a6120816969d9cf000e2ab9718b5b71072efa059c64cef23050d54df02ebcfcab45e1c6a83102f2ea234f697493a2abd90b6391112752661f1375d5aa29a94e623d770e9d72a97eb81879d40039ba735a3958705b521e25719f8333956060b64934f041402929f8dbfb1c9b49b8bbd28e22ab8ca140ffebc199ebcc7d84774dc4c5a82101d93cad66ff69bda8a4ff2af37dfefe053803d2a9c0e5748333f1dcbd8175ce642c3750cfafeb9e8e45bda7e22f54d565122e1e8ee50982086a10c029e961e2118a2e9a7a124a2cc64e4e393a2daf5c0465c03e9ab4c1df9f04fb61de1eaf24fbf45f0b77b160f8ed0aaa8efd3abdaf8fdcbb00b11b02b0eff8f9766eb577bc81e1f5143eb3fd68fdebd08416f0b43e848a68f0dfec688d551696ae53357e2b6e299d2001b3083ed64791a715adb6c130df3724372596f7114002c82a6755065bdad4672cbbb4a2999ff0b62e5a1e9bb7ada832db12a7ca6c0cbbe4b4f922d7cfcb623a05bbd2eb19812d87d0b62c59edf4a4ea8701525d0e7329a20c9275fb7e740b906e3eeeb2f5fcb95fa02be1fd416dc8855bcc019894cc4857130311c71bc71b7753848dfc652d7b4b5de15f43309b9556a823d2f7ae9098dbcb2e7c97e4bca176d201af55275c1bbc0147317202ce8f15d6024772ff9017f8eb1bd9b8796ef5673459664d98d8e177caf568ad7f9232ccb3c815fe440caa985b1882e69f5b582f5bb7a13327af93c35aea6c7ebdc8c63ad3e6caf2e142fe1286f11a24583784df03934f65e4d4b6f0723f4ac078570f87dc949ef7ee132bc0803204654318d0cadaca17fa64353a681bffa59a4d824c9a8949a5d7e0ab2a9b174eeb8805816cb830f5cc2955c78db313befecf3c9ecda29adaf9d319c68dd8cdb28cc48af0e79f0dd67ad6f0a11ef2bd60238722c0da2ab3e41498dc9f4b2b8d173a8f6ffadc70add5a011d24f4f92906b836d2929ec9d16e6c8136cd5e3b4804e329f6c5a846151b4bf2cb05a63170e76ab2de8e4986300bdce2cd9aea9d071b978334b3f6bf6053fcfe027eebb0b66ea09eef08d31af2819cde9818aa59f0930c3dcd9b6f2f26caf66a43401a48cc7bffde7f8bd79d7146539a9ad487fbdacbccc8df8dc53405d2e1381413f8c3830365d2e9a28761f83c562de6ae046850f216436b4d75287394d8d8c0288a2190b3dd194420e1991d5ed8b07f35dab992d93bc277c42a67b5e76b293c3c13f319bdb8d70026e724c94a983113fec75d0e881ea5ce8d9cedf559319d02abb6da3768473cda3c2252eb4a4dd8c26f369496a02768f520737f6d67886ae28dd4569859bb2f22d083db79355a01c1e8e34048bb34343388b63e248e9c1d1a48a6db46aac98109411451b62b401bdafda0c6fb974622991e48506a1ef60b42992fe4a0c53a6c9a113c4c7c216d864bc6045ce1e88b115a60c049533b6063316fcd603805883f4786f0dab163fa71534dced7fab3457e294aa244be8c3ba5105b8f47104ee3edf4c87f2294294a113215938774419eed68d9f9faa78ea130bb74c58018a77ded3d8e794164f5f3bd188ad20fd318e2460ef9a2d75498720a2a78710f6739a1269f0427d7a622979a3d6b1d3c632a60fe5a7873d85dfd40f67f5e6dce810334252b3f8519b63f49b07f3467bedd58af9c6d6848d0ff8dc9f31b1516b85390facc4019ea1b1407c40775953686cb86113c87399b06ebd5f7ef5e39c3147b37a727fe1f62dfecd32cceb9832533b76e77113117ba042f1dd8af26ebedcc9dfdd0b94ea6c0f38eab6783d5364ce7b6146d316b48d84629d7238aab3fc02d63991e5da4f92991b7bfbd96318faa15641b2f7f05efcd06f5fd56c576f97f3ebe6565230c73d0d24f9a6e0940fbf99763a8d217a1ea88e07691284c901dc64af515df8df53bf4ec7b436c394866ceb51424e54a88adbe9f0b5b5f37fd33d39e8bd2f661d2e697141da8330cdfb1744cdb340281b465382da9885babad362fa03fc8fd4aa1e2da6c15b32b26a483c7bec19747a073a167f8ad8f170ad90956f872bb71f3bc4f01662ed73d4829f5cfa8928f5371906a819f037f30014389884f44845d11636f5d655183070aed2597d29d99dd75b49a0d58391e71", 0x1000}], 0x3, &(0x7f000001d000)=[{0xb0, 0x0, 0x3, "1f5d80836cc466c5d9c2262e5a17164911a98de44172439001ee23517b83d8e5738f7f09e997ce51e65a384d2053dcd8dfd76bf1c02d9c38c01a418331361930c317bf7ad60587fe4254c33bf146a6b0a26fe0995c9e146d28dd370401e4187313947aa73280263aeeb6844727dca79ea815c606bb9c642cd07987700305ccb284cb0acd52d1501fab742a55a0584e43676ff9859bbe21f64a3388"}, {0x98, 0x19f, 0x8, "fab6e3e69b6a04e0653e85842fece3cceea14c3095ac192910540180ec5f2656fea0e267c19b0536e234b5f375b84228c29b196e6c60c5ec7aa582b88ad747ba63917986695af418d5d2bf09b43ab3c39783cef063e12e3bb54b9b18bb96246933187111b03516d4146691a6dfc3dd3a361f1e8bde4730586a53afcbc99df50e27"}, {0xe0, 0x108, 0x2, "71493925214c21965b050a2360373fce507a1e71a10ae63f1cb0e35c78a6bed6a4034852e658ca7be7ee5796adcacf7fb5012460db256fc3b3d3c2de4151deca3318473c06e573d82e532b2a21ea1b6a1b9e807d6d59cb43ab030ac832b8f45d937c477af00f618e3f60065d2d6ed6c2e1d213ff5e7f4029ab878bb3b8c16caba0178658c567f02c4d6a2019044a880e32ee8cee274dd84a63684ba5fc06b6d366847344fe32acc11936e8e06be4b56a58ade5ebb01d47c7a59c0105b577ef249a64435d6d8eb81e0a3118b5"}, {0x68, 0x0, 0x1, "ae8da8fab9d9a1f6273e5867bdfc534070619a077fdea96368d822116163e1ba66206215679774dcc764123a260346922e7d605cb60942941e0674667ea17343937b9b06b962a6220a8a8d22ba206dee97a506"}, {0xa8, 0x114, 0x8, "cb31a269fca2db2574d39809f05ad16ed8539fe4b40ae25332dcac7610a2c4246c65688fe3bd53b09944eb57be23db845d21b2b4868a8e5b6b7de0cdbab637b157b738c096c004fd1ffa63fb42dbffa018d615e376f353be252fbe33dffb5b61255fae356d0599421371dbb569765988ba5e90f4f4ff5d166e359d764d26624890d9149d4c75143113bc839f8ddbff9ee17a3ddf4aab0908"}, {0x88, 0x118, 0x6, "e63d13517554890f117ef334a1a21f8ee82102a0de225413e3e9f6f8a72bb78e13fbf322d823360cb6c1dd195b4eda5389257dd3d58dc2da53121a5f7fefea82e066d80cb5e6bb50cede145328bbae1a4239f61283de7c35f518f1be2345234723538660a9553bb37149b7b3854b5c760667c2888881"}, {0x80, 0x114, 0x3, "63e77b1257eb2919f72d1d3c36dc140e5e9187b4b1791858babca423978c7355a3cec3bc9bc5a63f3ec8f5868c915b3af9a99e918a11a7f355b6a72ecbc29000c478b13a523aa6268104710f12aa2f73a9616693a94533ec6d3d92c6d1d392f70837cbeac038ab60203768556baaba"}], 0x440, 0x20000001}, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r3, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) sendmsg$kcm(r2, &(0x7f000001d000-0x38)={&(0x7f0000019000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10010100}, 0xc, &(0x7f000001d000-0x4)=[{&(0x7f000001d000-0x55)="6c9a4209956623e74bfc3990388200bf4d7c7f57d2933fbd29db054edb1e8d7dd908a0116e9150abdf05062555bb32f4390875cd19d8e0ef8d1ef7c6f6773afcf0cfab721504013d4d3a50fa10bf8b6ad4bf1dcecf", 0x55}, {&(0x7f0000008000-0x2e)="6f831d4f2095b2b0c5abb5146a4e58d1c166c0162c4cf1879ddd9881ee57a8a9b5349d2f18d7fa66f4e266bf5b16", 0x2e}], 0x2, &(0x7f000001c000)=[{0x1010, 0x11f, 0x8000, "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"}, {0x80, 0x0, 0xff, "5953cfbf0c7657a308aa0232c47fc153f032e85c7900bef29bc2ea269e713f05b67874520bc834d320d0910e1fa3c85ab95054273bbfad0f3d4a994ffb37fddfa91bf0c6ba5a2006427ed7fe6cbecc61cc2cf95c43281912356aaf0fb5cd46e02d9010c87183163dbf"}, {0x28, 0x1bb, 0x9, "79335253aacf884b65be2d7dbe8e871de7"}, {0x100, 0x84, 0x2, "7d77d79308a522643dc88d4a0a0a671b60b689db866ae14f053407f2d9c6898229fdc21eacabded54f8b879f7ba93f48625a74f4b2eb58a7cd7dcdf87b1f806d2fd57e8821d6ca6e8b95b6657fb5f33287341308afc2fe1622b9aa5958d3855ecca4f84706e76a662578acc3dacb2074d3cb4d2feb084bb335521310ac2900bf5c0709a460494360f07070e67d27b5ef2497b05d64b6152b7d0657adb88a8204549714784472db99564ea01604da2ef1372d8dac1e06b0d06a06d26e22c28204c39e7e7983a243e5570ba943b56795c599b259ff39a8752103b700737edd9daf791c6f703473aab9d7ba8d"}], 0x11b8, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001b000)={0xffffffffffffff9c}) [ 67.948334] can: request_module (can-proto-6) failed. 2018/02/07 05:17:23 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000007, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000009000-0x8)='./file0\x00', r2}, 0xc) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000f000-0x8)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x5, 0xe7, 0x2, 0x9, 0x0, 0x1, 0x0, 0x9, 0x100000001, 0x5, 0x7, 0x0, 0x0, 0x3e3, 0x95a, 0x1, 0x29b5, 0x9, 0x6c7a, 0x400, 0x2, 0xfffffffffffffff9, 0x3, 0x9, 0x3, 0x101, 0x8000, 0x5, 0x39, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x6b0, 0x8000, 0x40, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000014000), 0x4}, 0x4002, 0x5, 0x6, 0x4, 0x6, 0x1000, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xff) 2018/02/07 05:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x44) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000094e000)) socket$kcm(0x29, 0x7, 0x0) 2018/02/07 05:17:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mount(&(0x7f0000810000)='./file0/file0\x00', &(0x7f0000b0e000-0x8)='./file0\x00', &(0x7f0000aeb000-0x8)='fusectl\x00', 0x1, &(0x7f000056e000)="afc0a3235ff8818fd347eeeb796535cc4ea7b9f19b1ac6537be73f8f9502925068b0644da4931f692a292dfede1d9c27d301f90e24cf276fe37cf982f1da9752138b36acda85b6f7eab9b614011590cf23b4f01efc0599327edbf2a17879a9bc95eeb7e2898c21cb21074ff760f0e21199c9a902095b001bf809b536ae7f99d4ee8d437c10189e152f277f1cd7b2fffcde629e121303dbf32135e095627e6b8b5987cc77275b006107ef3985b4c108") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4954}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000cb7000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) mkdir(&(0x7f0000a3f000)='./file0\x00', 0x48) socketpair$inet6(0xa, 0x3, 0x4db, &(0x7f00000f0000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dfd000-0xc)={&(0x7f0000fa0000)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000088d000-0xe)='./file0/file0\x00', &(0x7f000018e000-0x8)='./file0\x00', &(0x7f0000d31000+0x735)='pipefs\x00', 0x2, &(0x7f0000cc9000)="a682c4053a23b50fa1114aa87f0106198b9dbacacb24d16a3fb6b1b31a1abeeba75e679f4f2cc14bde4252ef98bcbede2390c302135d991e0d17982f86132f1a93c566b68110f92742a31a7d146319776b3de69accc0440ecf0a7b85375d3f") recvmsg(r2, &(0x7f00005fa000)={&(0x7f0000dee000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f6e000)=[{&(0x7f0000781000-0x97)=""/151, 0x97}, {&(0x7f000029e000-0x83)=""/131, 0x83}, {&(0x7f0000f2c000-0x71)=""/113, 0x71}, {&(0x7f0000419000)=""/4096, 0x1000}], 0x4, &(0x7f0000431000)=""/50, 0x32, 0x1000}, 0x40) mkdir(&(0x7f0000937000-0xe)='./file0/file0\x00', 0x40) 2018/02/07 05:17:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$kcm(r0, &(0x7f0000a01000)={0x0, 0x0, &(0x7f0000953000-0x70)=[{&(0x7f0000e33000-0xd0)="e10a5e0f195261dcd20609402612f46f44d0884e33b27689da3ce909bdddfdde2700b694c92745a655a0926ad42bfd37103c9dbd093e610c98abdf23f9cc9e75664c4ed79631ba7b996a97a413c25332900cc5f2b06fd1230e6395f5aadce880f6148e123c7e002f75386650802eeb711959121d5980939e5d0f8882c6c60d03b7200009a6e08ec7a0a312532e2ba868c7c23a8036fe956571fd729b21b752c4dd2fcb44f0dc946643362c6013ea82d5fc73b6d9b4589b2d78ded3a96a8adc125633b71bc3762b4034170ac6f1b1e484", 0xd0}, {&(0x7f0000906000)="10626230ad287d3b6d5b1fb74f30955a599f82c3ba94d83dc548426bcb58e14d172231afb196c6ad6e3f74df95f52d52a5a03bf36f2c34fc2b4a3e3ce8b93252b26a4f8c9d8cc4", 0x47}, {&(0x7f00005b0000-0xe5)="b9e8274177c986a0f56e6cd2339be58f4c444c707449e40958d02a9585e9b9e14cfb8abe48f2ebbc09ccee4ffd14a1c0af530fb52e79b4b70debc0aa43a4b3819dac4b0ea9d4bf28191abad0ab29ec81c77a64567607d1d1f05d4d3ad2272aab90f7a4bd7b6f12b4b0a468f44ae34c01b2b4669d9b255915eff569745ae1fb2d8d35c241513c6bad89b4198bfac171c1097ea383bab3ad48f6eede9c5b472c0ec2e6463a7995f78fd54c11eb62127d7a3311783187a4da4ffd9982f630624607b9707210f3e8c602587ec8f9aa9b74b824ab4fa2c833fc13a927eb5eeacd0802132428d368", 0xe5}, {&(0x7f00000ed000-0xb9)="74f58bbed25a615f33ea46daaeaae8ecd99e47594a885042eaac796949fe79391997624c364c79fb7b5adb729b0be05641aa2ae0dbf4583631363caf20b46efe8ed20a0862fec5326bd9afbc9b7b32e5a620de1fffd0c8a67092017fbdf833feb51a88743cd0d15fc1978311a832d6f8b7aed329a21691a1a9fccba7643bc4894a72e263c768993505ca141af1d7a9710769b02f9ad848e521193490f1ba02b7bda6ebedc01f3da5946460a000a33491020bf0d500d445fda3", 0xb9}, {&(0x7f0000058000)="1dc90d75a03f2b1c67d9d8d7a47f119b131fef1a337d83d9f106f82848eda32bc42b5ef8258188ef6e087564e6389d79351abe88cb40fc1488e4080b6a2974bc126e34e640bfdcc77dc300e1abcd832bf195874bbe76ed1ed78b741f5de4749b99d05d85ec93852e98534d0faa16727cb4a675b61a9c66", 0x77}, {&(0x7f00007fe000)="9e2d2fe31e1c89ed96ab34d6a64e5367eb60b67a1c6ccd46e99e572c17d80b15a22bc8af2f11f15e1b07b9021b59dae18e1d4abc465aeccb6e2e24f713d68a1e2306169fa92b53946275e6620215f3e0d4ff3565590e342cc4b0c3f2587df8b6d023bec6f96e1c0a71dfeee7fe149acdec9ddd7bacfb615a6c8b6d6b4b4e692488b91a5d043c2bf7729d7a389b73ab8401db70e5b1f0f037203136d0dae348ea8b54247a8f5d023b1be532ea778d2c523d37e30c9f1f0c5a25b2b74a30c045e1126fedb7042fdc3049d4bea0984297b554601752596eb561f403a622", 0xdc}, {&(0x7f0000540000-0x70)="801a941654a804c6f187654f5e2f4f6e5a7df692c933a48da503f83e8b3b141102943a755f42e96f3e47b5839d8818f048551a4209e992f0a9d05da90f1b4e41acc76fee11f88c1944ffb65f021fe6c34d14b489ce594aa9a358fcedc8d2442b8c9683d6ddbc3901bba71f726db2fdb9", 0x70}], 0x7, &(0x7f000046a000-0x3f0)=[{0x40, 0x118, 0x10001, "193d8ec276f55e312db4514b56a36c194d3b0a41a8955891151a8be5d1db30c784d5963c5dcc2ce3d27accbb"}, {0x50, 0x10e, 0x7, "53e93ca0fa3024d354ff89cb6bd5a5f762dc63fe9582f90e32d6f42e180b90c2bd43f83a9bca460afa1a44f05cdf9520e5e2b5a37eb91020b2301e19bb444b"}, {0xf8, 0x10e, 0x9, "56a0201f0dfbd9cefd77821c2eb3066edc824acb796c4887783d12864221f1c1582615957201b4f0214caf7cc95534e70d2a6b53d0998ca8f2416405688876ef2a52cc714d20aaf0c61bc4d7b905765db6030662d641d3217dca37e9ad84e75345de2ed2f04f3ad77c5a9d084b2a4b94d6d5689c7b748e4a512be813058a6a41ebdfa42c756ce89f3d02b7038aa0c27303dbe5ef8ece6a46cfdf1afb85b55e786842c444c3ee3373a338d6a218351c92f304ba3370a3b701f681e35a393e684871ca81eb3031d57913531ea2fa0964509705c27b23e9cd5bc8859a29f8049f047f11c4"}, {0x88, 0x10b, 0x4, "e6972ba0768587b03cab48b9a99ffd13a8bae508924faa56b52fefd0735f39d189250c9e0388d6f0f9f143c459529bfdac8bb6418ac1b4354206999ac5b0201e25612e4be70bde60c63246950291396680f9316430e1e80ceb123141fc5258b65ed63ed7e42df8ee724479a261473659ed0dae"}, {0xe8, 0x119, 0x2, "472e7b77b78be0ebe127117c8b4ee87fefd87eaa6c3403151d1d2018fca63a9a8103550e73fd3195af01d6848736e1e9ca27f29b984f8c48db9b4e90ee50091cf4ce85530ea8210c9ac0318bc1779e30ce5978f6f25694aeabdaa6de55b5bb2568513a8d939bb8c8999f806983777a9cc152962622a2df5a7cb8da541682ad14db3e961251da0fc1ba5a35bf41c1ea942cfca3ad1c0136b2e354dc207dc286642f10285cca3aa21b7ec6394d6e42b9b0ff3301aef8619e8c5341c69ee9a5a0bd503080a699e8177ef0cc41d3c857debdeabce96b6c28652c"}, {0xf8, 0x1ff, 0xfffffffffffffff8, "944ffba4503785b40ae92a8ed2c5b99577054d06ea4c127719e464640df47c8afc6e7203d8fabde95fa25e8a506c3910b2f6805429c56cac9b97fbb92eb292795e6f68edb7acc1eee79f9fe98ccbfe9d4ffe06fd2281754e52a5c0832d68f94f5292aab2dd22b26b1a4105a1526ca7538750df8b106c633ed23c381a83c38ac82bfc4b274e3429a7e0a3396edba4cf7f7b5df50f0b6809c17a32a04bf25999267dc4490a86449be561c71061f3f48aba1dd3057e486832e5f9c0374531bf400f05f1e654f89421734469be694e90a43c042407aff80ec68295d752f93d66fe90676008"}], 0x3f0, 0x8040}, 0x4000) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/07 05:17:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000023d000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000358000-0x8)) 2018/02/07 05:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000513000)={0x0, 0x0, []}) 2018/02/07 05:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000498000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000083e000-0x48)={0x0, 0x0, &(0x7f0000dd6000-0x50)=@raw=[], &(0x7f00001a8000)='syzkaller\x00', 0x0, 0x69, &(0x7f0000bec000-0x69)=""/105, 0x40f00}, 0x48) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f00002b3000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f00005d3000)='./file0\x00', r1}, 0xc) 2018/02/07 05:17:23 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={0xffffffffffffffff, &(0x7f0000ff4000), &(0x7f00002f4000)}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ff5000)={0x4, 0xa, &(0x7f000048f000-0x50)=@raw=[@alu={0x4, 0x7f, 0x3, 0x2, 0xf, 0xfffffff4, 0x1}, @exit={0x95}, @alu={0x7, 0x9, 0x8, 0xf, 0xe, 0x30, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}], &(0x7f0000e3f000)='GPL\x00', 0xff, 0x11, &(0x7f0000e7b000)=""/17, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bca000)={r0, 0x0, 0xf7, 0x96, &(0x7f0000ff6000)="1a340721a73ddf3efaece5bc6b97374479f87af622eb82e8ce09b15ccb4f8b68268a5a1aa48c71674a3f4848a57f844412af077d0ec5c33a029eea744de08dac10473e58bdc184565441098a336c36e3e5c5249bf7bfcba3bad5396e604fd329fb146785b3103b04a5e0384052f3dd5d5e09eedce36f4081d2087bc55a957353c7e86185e8a228b337cae42d4862d2cb9c249b44878b25bbdf17ccae2fa3affc6bef95e884de6a4c723471feaeae33fe706d3dcfcccc804b6b047365f2eb434b04e2daaede7942a61516941fe3312b04b4e52bb9085e452fa287402694f14122064888ef1c7fae57a2c9fb1020671bed478996daa13887", &(0x7f0000ff6000)=""/150, 0xffff, 0x8}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff5000)={r0, 0x0, 0x25, 0xca, &(0x7f0000194000-0x25)="37f6f0c45e5509ff762aaf0e214600739f381e289ffc5ed249b2fe837109b70be9aae5ebbc", &(0x7f0000ff5000)=""/202, 0x6, 0x7f}, 0x28) 2018/02/07 05:17:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b3c000)=0xb2d) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000465000)={0x5, 0x5, &(0x7f0000749000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x40}, [@exit={0x95}], {0x95}}, &(0x7f0000f36000)='syzkaller\x00', 0x8, 0x5e, &(0x7f0000758000-0x5e)=""/94, 0x41f00, 0x1}, 0x48) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f97000-0x10)={r1, r1, 0x4, 0x1}, 0xfffffffffffffecc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003bf000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000e82000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f0000c3c000-0xc0)=""/192, 0xc0}, {&(0x7f0000aeb000-0x8a)=""/138, 0x8a}, {&(0x7f0000d8e000)=""/77, 0x4d}, {&(0x7f0000e21000-0x41)=""/65, 0x41}, {&(0x7f0000150000)=""/198, 0xc6}, {&(0x7f0000564000-0xea)=""/234, 0xea}, {&(0x7f0000518000-0xd0)=""/208, 0xd0}, {&(0x7f0000897000)=""/27, 0x1b}, {&(0x7f0000de5000)=""/192, 0xc0}], 0x9, &(0x7f00001c7000)=""/4096, 0x1000, 0xae16}, 0x60) 2018/02/07 05:17:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x0, &(0x7f0000fa2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009f9000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008dd000)='./file0\x00', 0x120) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000247000-0x10)={&(0x7f0000eee000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005a6000-0x8)={r0, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000410000-0x2c)={0xf, 0x2, 0x4, 0x9, 0x2, r1, 0x6}, 0x2c) 2018/02/07 05:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400010, 0x4, 0xffff, &(0x7f00002a1000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fae000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/07 05:17:23 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x9, 0x1, 0xffffffff, &(0x7f0000152000-0x8)) 2018/02/07 05:17:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x6, &(0x7f0000b8c000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f54000-0xc)={&(0x7f0000e1c000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000197000)={0x3, 0x0, 0x9, 0x1000, 0x8, 0x0, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004a8000-0xc)={&(0x7f00009a9000-0x4)='./file0\x00', r1}, 0xfffffffffffffdd4) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) mount(&(0x7f0000721000)='./file0\x00', &(0x7f00004a3000)='./file0\x00', &(0x7f00008c7000)='ramfs\x00', 0x300840, &(0x7f0000a37000-0x7)="f91343bab3b3de") bpf$OBJ_GET_MAP(0x7, &(0x7f000055c000)={&(0x7f0000b50000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0xffa, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc3, 0x1}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000008e000)="626465765c822d5b776c616e30267070703000") 2018/02/07 05:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ce6000-0x78)={0x7, 0x78, 0xfc, 0x2, 0x1000, 0x3ff, 0x0, 0x6, 0x82000, 0x8, 0xffffffff, 0x1, 0x6, 0x4, 0x100, 0x1, 0x4, 0xb0, 0x1f, 0x8001, 0x1, 0x6, 0x81, 0x140000000, 0x4000000000000000, 0x9, 0x4, 0x1, 0x0, 0x7, 0xdb1e, 0x7, 0x5, 0x4, 0x0, 0x7, 0x70a, 0xfffffffffffffffc, 0x0, 0xffffffff00000001, 0x1, @perf_bp={&(0x7f00005b4000-0x1), 0x2}, 0x820, 0x9, 0x7f3f, 0x2, 0xbc400, 0xfffffffffffffff8, 0x9}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0xb) socketpair(0xf, 0x3, 0x1000, &(0x7f000094c000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() socketpair(0x19, 0x80001, 0x5, &(0x7f0000f73000)={0x0, 0x0}) perf_event_open(&(0x7f00009e6000-0x78)={0x4, 0x78, 0x1, 0xfffffffffffff9fc, 0x101, 0x8, 0x0, 0xfffffffffffffff9, 0x800, 0xa, 0x2, 0x2, 0xfffffffffffffff9, 0x973b, 0x400, 0x8, 0x80000001, 0x0, 0x0, 0xb4, 0x400000000, 0x5, 0x8, 0x7f, 0x4, 0x4, 0x8, 0x8, 0x7, 0x81, 0x8, 0x1, 0x6ff, 0x2708660b, 0x1, 0x0, 0x8001, 0x8, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x1}, 0x3b82, 0x2, 0xfffffffffffffff8, 0x0, 0x100000001, 0x7ff, 0x100000000}, r2, 0x80000000, r3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7}, 0x2c) socketpair(0x10, 0x80000, 0x78, &(0x7f000027b000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d5d000)={&(0x7f00005f9000-0x8)='./file0\x00', r4}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f0000d9e000-0xae), &(0x7f00001af000)}, 0xfffffffffffffdf3) 2018/02/07 05:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:23 executing program 3: socketpair(0x1, 0x5, 0x200, &(0x7f00005b2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, r1, 0x0) 2018/02/07 05:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d57000-0x8)='./file0\x00', &(0x7f0000c9a000-0x8)='./file0\x00', &(0x7f0000816000)='hfsplus\x00', 0x4000, &(0x7f00005f3000-0xe8)="3add5a2ad5c926a4ca0598e87e2f7a3a74fb0af06b17dfa3dbb8cc8643fe05233292a41fbd0638349a4e0a79c2f3b8d06cacc422f899590ed25176748263fa7c64ff533c90b613530c718bc6c7e9e476fc1ef23f735ff176e79989d4c34ec9e4d3db2facafa7443a187d797052dcaebcea87f74dad37acc83f7dc4ae6f45fe2711ee719d43d3493216f50410fe2686a0b1c82c88549a24ef9975177b6d5de3c064783e8c2c36a94cd03478215dab6231a3b3116be2e9460cbec2c3daa6ac3047eb21b8119dfc4e4246c241a69b20ebd3a039a05224ec8b408f75f41653de7bd454b43b554d295f6e") mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ae3000-0x8)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/07 05:17:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff7000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ff6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e19000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000099000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x7b)=""/123, 0x7b}], 0x1, 0x0, 0x0, 0x7}, 0x2000) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000ff6000)={0x1, 0xb, &(0x7f0000ff7000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xacd3, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x3, 0x6, 0x6, 0xfffffff0}, @jmp={0x5, 0x2, 0x0, 0xa, 0x9, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x37}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x9f, 0x4c, &(0x7f0000001000-0x4c)=""/76, 0x41f00, 0x0, [], r5}, 0x48) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r6, 0x0, 0x5a, 0xe0, &(0x7f0000001000)="d6e54cf7603531dc2ce9a2db0d880a8e78ab25bddaf4605d48ff65e8f51dbb458d7aca41ff4db922738c0ec9420973db6e8d32d5b3b55d44b599d3e34601e2729a35ff95b79cbf9b5d55e2b8da427d234c48974948931e5474de", &(0x7f0000002000-0xe0)=""/224, 0x3, 0x7}, 0x28) 2018/02/07 05:17:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f00003e9000)=[]}, 0x0) [ 68.299193] autofs4:pid:5607:autofs4_fill_super: called with bogus options [ 68.310427] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:17:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a8000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000100000)={r1}) close(r0) sendmsg(r2, &(0x7f0000473000-0x38)={&(0x7f0000b62000)=@llc={0x1a, 0xf5, 0xfff, 0x100000000, 0x3ff, 0x7fffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f000039a000-0x20)=[{&(0x7f0000146000)="e6b6ceea60232c1e125357a7c0a73f0925bb0a28429e4ec5108f333f43dbb4bf16661ba374212d269a9e2b3e8502c04c080b77af17c0", 0x36}, {&(0x7f0000f60000)="d7278da3f41098040726fef552586584", 0x10}], 0x2, &(0x7f00007eb000-0x318)=[{0xc0, 0x101, 0x5, "7eae0878c561e94f5e50c3c3fee3a0beb7641ad51b1bd3d476f0417ec6fed516a99952d61d81d8a4c5a51e52b8eb19d1085da514e505b0fc1d3e5c58d43e95824ef90ec0944cf6fc1434cec3518000bb9045fa4a16c3b392edea9623864b472026ff01aaad7157386e28245f74a91b58aac5b06c8441c54534b7763642c4da40f7940429aa3185704c276c314c84df8bb57bc2c53072f7442b32ebabb44a95c15bc9bf3a6cda3f2b836ae8"}, {0x50, 0x114, 0x2, "9c0a5abd93584bd856bda3623e0baff0c46a0d2a569ebb257daf2450edc69150f0ea71b1e2213ae29ef01125a0066bdf4e999cd62784fa32e095db10a31a9f"}, {0xd8, 0x10f, 0x4, "8ca71e1faf9542a43cc34180bb8f4f815e051cae9d8541f530a0c51444aa9a321669578e37183f0699d4696d3c3a82ce1f7af7cc3fb85c3e8937145296dc1e2b41f06932c84fd39ed12626481ceb2ac82dca8b23b4eb0735dc22d2472809a279c5b0a8b78a01036773a611122c51c7dee40f834bc634ddb7989947757aada1db2c6260f190087a7d9fe0f2d5bf7d94dc0eea01d584cd4efbf53a79253ea937af9f395a6c60ce1c866dcd3e96ebdbf6997c99de7051443774c79d596e77a79d423be73e4f6b"}, {0x78, 0x0, 0x6, "a14341132d83aa6e589d9f7670f7522512d5705da012fc5b88ba1a98d48330e03c11f65ae98af5ce02e55b7b52cf66f2838e4f235aa498d1a663b2a2800d62390e7cdcf3c3c194d0c2683fdaef7f06bd509b8a6a7dcbc55eadad1a6ab19c3bd24e8e43af6e"}, {0xb8, 0x11f, 0x100000001, "1808200f228b0f44615e879cda49682e93b29e32ee95e9242bbda9e12d489fa63f87c07d261da09945fe1f4b121786c63863a6c80d91f8cafe4523cf3c8a2469507630faf6f4f21cb41030f0d43b22f53e87058fb16da44356bf3825220835189837603be68c5e007186ca5eaea1e308deb8078baf912cb23f0634a05f2d0662b1178a6c2c3ed39b3251e894d64010e880f0577bbdb4b805706bf156be03d85df6a1b383d08a"}], 0x318, 0x24000010}, 0x40000) [ 68.365268] xprt_adjust_timeout: rq_timeout = 0! [ 68.380057] autofs4:pid:5618:autofs4_fill_super: called with bogus options 2018/02/07 05:17:23 executing program 6: socketpair(0x0, 0xb, 0x40, &(0x7f0000c40000-0x8)={0x0, 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc={0x27, 0x9, 0x1, 0x4}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="6399f2106a1756a1abac7df4321fc9ba9e510528785fd245a6b50625bcdd2a46bb2b87f9596b3e130ee13b7714c1e1b32f3f80b23a3950a0c289ea71bdc6c4762390aba6ff0040cd95b14b5c365a1fb88556af55516ad2b03136e48b7efe7b6c1b9eab3d0b156fefce45ed7318201dfecd7b6ba4bc7f1ec93ce7e393ac80bb3cbe17abe4475f9fe3cb425d39a751c38de69d88", 0x93}, {&(0x7f0000990000-0x5d)="98a0a0ece6f18b86a8aa2911f7f81619afe5b1bee59f58922662e3e364145fad3cb86763086c7228b9e233857b29faf11cf2567fdc0757530e90d04c7e7bcdb8f920a1ae062ad1eedde3ab70615de7e0d214cce5051852a519d97ad84c", 0x5d}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000b60000)="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", 0xfc}], 0x4, &(0x7f0000000000)=[{0x80, 0x10f, 0x1000, "0090d41c320a72532d71a82f30d73853cbdaeb2ccc61c83b2f8098324e886a0b6e3689de4a565ee070cc076891aabfc654f1978725bbdea60985e49237a9e7b6475a6cc1cfb4a36dbcbc0a99810aa997938992878f8c3a5722e2d880855c3ceaf0b140b5e911b85cee03f39aefdd"}, {0x60, 0x102, 0x2, "1cc315517d53e4cbbbcae32f6f07d670e1c36ec743b7861b37b299b7944c9a5df4a8fe2a6a75d1584c929bea2b49381b10596ed1ffebab03d63fdbf4de58bdbb60c0414413203d124bb4916967cc"}, {0x18, 0x11f, 0x3f, "d014fdc1b3fa56"}, {0x110, 0x11b, 0xfffffffffffffffb, "a926642c3e09883e70fd40f1778519721ac9757892208e12ccceb5971e07be9419dc98b7a8913971acc4ef03f3f87dea85c651c763fde48e4d3a047b2fb454832aba31cea12e12867a116c96f09351af4b7e11b78ed633ef1e3aec158d523397a1694cbbcdb4dd3c34eeef65fbee968a06468ab0ee47aac1b803db7fdf06d4d59418d9c6e64bb5bd569d3240b9930f53cd5ad62ea24fd6e3d7c69f4a01981bc68d9103fdd772154a1f8b12f08619b100c28850d328a30e0cf0fa4b298b74a1e4ff5bebc1ddfbc43dcad13596d84b1c196e486f0a81a5e8a395df2216868e05f79093239ee37a2e416b704559c701ecf6f7a49e882229c9f5f7"}, {0x1010, 0x113, 0x3025, 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{0x1010, 0x109, 0x7fffffff, "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{0xa0, 0x1ff, 0xff, "936184b4865441c81d0032b2f69c35c5ba6f6f0dbf444d075f92d0222901b35ec78be31cfaaf27ce61aaf220c2c0bc97cee586dca129806c0efaff2121c0b8c1ad092dc2bec6d512605f4f12518eb2459ced5c004c3a273b592eca438472b616c62dfc410184be0d48a683dd71e91a5221eec1cbc5124163b3a19c28283cf43a22e9a5c24fa2d899551e0446bb"}], 0x22c8, 0x8000}, 0x4000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003b6000-0x8)={0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c6000)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000047a000-0x18)={r3, &(0x7f0000fda000)="ea900ec608f18ea2e25679d4d3fb5a4196d4e79ca4b9e0a9e62db53b818e129bad1b2f37acdff6ff164002346b0159222c8a6a7224a3f02e20b2c97eb394e1b09787ad7965dccaaae34fd2f800f306582292d1c74e4aa043b152d6e0686ea8ee2bfda85f9ae48d7492736c5b00124cb53e481104cabd403513603cd0de3c00e9ba57e69fb6c8d3c859a363d572477d70fe43252ba4de6108c3c7696e7fe1efa13b2f257fd49adc74da32046d38f5d1e446f91a4f5c2fb89045aa484223200a01206b50fce8c1e9debbc83a426068ee75918d120a38829d8736d112c1704dfeda1411793adcf8a03e402da906e22f9112", &(0x7f00003a7000-0xbd)=""/189}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b30000-0x2c)={0x2000000000000e, 0x61, 0x4, 0x24, 0x0, 0xffffffffffffffff}, 0xfffffffffffffecd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000053a000)={r4, 0x28, &(0x7f0000fdb000-0x28)={0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008e5000-0x4)={r2}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d41000)={r5, 0x80000001, 0x8}, 0xc) r7 = bpf$MAP_CREATE(0x0, &(0x7f00006db000-0x21)={0x9, 0x4, 0x3e, 0x5, 0x0, r6, 0x2b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r4, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) recvmsg$kcm(r7, &(0x7f0000dc6000-0x38)={&(0x7f0000495000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000997000)=[{&(0x7f0000662000-0x1000)=""/4096, 0x1000}, {&(0x7f0000556000)=""/39, 0x27}, {&(0x7f0000891000-0x63)=""/99, 0x63}, {&(0x7f0000bcc000)=""/142, 0x8e}], 0x4, &(0x7f0000002000-0xc5)=""/197, 0xc5, 0x100000000}, 0xd75068eb82ffa77a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005fd000-0x10)={r0, 0x28, &(0x7f000056b000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fee000-0x48)={0x8, 0x6, &(0x7f0000c86000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}, @alu={0x4, 0x20, 0x4, 0x9, 0x8, 0xffffffff, 0x8}, @generic={0xf0c3, 0x0, 0x2, 0x8001}], &(0x7f00007e2000-0xa)='syzkaller\x00', 0x80, 0x0, &(0x7f0000f3b000), 0x0, 0x1, [], r8}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r4, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) 2018/02/07 05:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc0000000) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:17:23 executing program 4: mkdir(&(0x7f0000920000)='./file0\x00', 0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ed000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000043000)={0x0, 0x0, &(0x7f0000738000-0x20)=[{&(0x7f0000694000)="badbb43690dd3aa81b0bdefad37e701642959142b958634a9b61fa85f43a3d3f3cc8b206dffe4382c0a91377bc62ac40024a708fbce5e0d3b02919e561b789ac4d853d7de488d2c9723f843daaef58a71d4d17cb96a1d99cd328728d1f0ecd43aa1256eccb8b859df7a76bce28c479601be8184dd7c554133cbafaed0ca20d66df8a69e1d757a538a5e5a2ecbfee531baa7ebfbca2b6744856e3b97c4369576957fd4736d2170139c203e04a335a7cecf1fe1b28814d09e1f18f6cc887fae0dafbb8190b3dbb4ee0afe608f7e9015c5524fda643a4a36d48b30e4ee39d73c6ec41d209d81ac05cf52a80d21c959ec562a7b9fbadcfef213e00", 0xf9}, {&(0x7f0000a4c000-0x42)="ba8686a334ed9f276626776fd7686d71e541178ee0327ff90f20a2dc42242c93bf7f1b347be53a4e7ad68f042064d484de7a4461cf62feedc5c61897fb0db422613c", 0x42}], 0x2, 0x0, 0x0, 0x10}, 0x1) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bb7000-0x20)={r1, 0x2, 0x1, 0x2, &(0x7f00008fb000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) close(r1) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:23 executing program 2: r0 = perf_event_open(&(0x7f0000597000-0x78)={0x5, 0x78, 0x3, 0x2, 0x1, 0x214, 0x0, 0x3, 0x20000, 0x0, 0x0, 0xfc2c, 0x9, 0x10001, 0x1, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x0, 0x6, 0x8, 0x8000, 0x99a3, 0xffff, 0xfffffffffffff5bd, 0x20, 0x1ff, 0x2, 0x100000001, 0x9, 0x5, 0x0, 0x9, 0x9, 0xf7b9d2f, 0x401, 0xff, 0x4, 0xffffffff, 0x0, 0x5, 0x4, @perf_config_ext={0x0, 0x1}, 0x1090, 0x0, 0x401, 0x7, 0x0, 0x52, 0x7}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x54d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xffffffffffffffff, 0xcf, &(0x7f00007cc000-0x8)={0x0}) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f0000657000-0x58)=@alg, 0x58, &(0x7f00008c8000)=[{&(0x7f00009ff000-0x8d)=""/141, 0x8d}, {&(0x7f0000d3c000)=""/246, 0xf6}], 0x2, &(0x7f0000e75000-0x9c)=""/156, 0x9c, 0x8}, 0x100) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39d, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f0000ac2000-0x38)={0x0, 0x0, &(0x7f0000677000-0x20)=[], 0x0, &(0x7f0000337000)=[]}, 0x0) 2018/02/07 05:17:23 executing program 7: 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, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001d5000)={0x0, r0, 0x6, 0x1}, 0x14) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/07 05:17:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x10, 0x80000, 0x5, &(0x7f0000a3c000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000ce7000)) mkdir(&(0x7f0000e51000)='./file0\x00', 0x1cc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00001fa000-0x8)='./file0\x00', &(0x7f0000abc000)="0001000665bdf7246c81b38e4c8004af80f65ea46998ca34ed324212186f85aa7f6a44c9d9341d1f2ac10529fe6eff7906b35d5b5f", 0x0, &(0x7f000000a000)) 2018/02/07 05:17:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cbc000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000f42000)={&(0x7f0000f9c000-0x10)=@can, 0x10, &(0x7f00005d1000-0x90)=[{&(0x7f00001d3000)=""/54, 0x36}, {&(0x7f0000205000-0x6d)=""/109, 0x6d}, {&(0x7f0000050000)=""/127, 0x7f}, {&(0x7f0000b76000)=""/88, 0x58}, {&(0x7f0000e53000)=""/96, 0x60}, {&(0x7f0000499000-0x1000)=""/4096, 0x1000}, {&(0x7f00001f1000-0x2)=""/2, 0x2}, {&(0x7f000013c000)=""/206, 0xce}, {&(0x7f0000267000-0x4e)=""/78, 0x4e}], 0x9, &(0x7f0000a92000-0x21)=""/33, 0x21, 0x9}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:17:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000043c000)={&(0x7f0000ec0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000333000-0x20)={r0, &(0x7f0000c2c000-0x3d)="e4d03adf4df0ca3a2f218534ccf9af006138ceb20fb03300cbc29f472a014821f2bc9ac8bd598c02131ab8b033ea18a7dafe7c68dfdda5bfb5632e4783", &(0x7f0000f63000-0xf4)="7fa46e4dc104f719569b3870682f24d5ab43f5d76d5f507dd1d4809dcc0206e951c46507d1eb9c4c5366389b33e228a60aeb19e2e38dc1304e23fd1abdb879699a979ef6426576c527b1960512823ce90b0f67216b2399b7a57dbcb1a912275a6c08c1a398f6af3aa455715581f6603886c65d14cf69bfe9d4090fb3f624840bd547ca427527cfcfdb494b896623012ec7866ff0d378bf654a8f7dfc41f758e812878194a1e463852dce76c4968e50b827e01bce8850ec7f8caeedca6b29d3be7376d914a2560a7ee0e0f88f299ddd52c9b294dfb5b49456518373b2a19b7cfe212ef7efc395ce55efafdb6596c686db04f3e786"}, 0x20) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)) perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3a, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/07 05:17:23 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x9, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000025000-0x18)={r0, &(0x7f0000025000-0x39)="f9b93aa8fce08a134f20afce21ca125f1e390d5890b224fd3bc19117ffdcc7e940cecc6ac0cf738c874b174a392999facf1d4fe0a41d34c191", &(0x7f0000007000)=""/144}, 0x18) r2 = perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x2, 0x40, 0xfffffffffffffc01, 0xb0, 0x0, 0x8, 0x1000, 0x4, 0x8, 0x2, 0x80000001, 0x1f, 0x285, 0x0, 0x73, 0x9, 0x10001, 0x5, 0xffc0000000000000, 0x5, 0x5, 0x17, 0x2, 0xabb, 0x1, 0x101, 0x71, 0x5, 0x8001, 0x3, 0x7, 0x8, 0x3f, 0x8000, 0x1000, 0x80000000, 0x0, 0x5, 0x5, @perf_config_ext={0xffffffffcef2672b, 0x100}, 0x10008, 0x80, 0xffffffff, 0x7, 0xaa, 0x0, 0xffffffffffff0d04}, 0x0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001a000)={0x3, 0x78, 0x1, 0x6efa, 0x80, 0x5, 0x0, 0x2, 0x40, 0x4, 0x5, 0x7fffffff, 0x2, 0x7, 0x1, 0x6, 0x4, 0xfffffffffffffffb, 0x7, 0x1, 0x200, 0x2, 0x147d, 0x4, 0x123, 0x7, 0x3, 0x1f, 0x800, 0x8, 0x80000001, 0x1ff, 0x20, 0x6, 0x0, 0x400000, 0x1, 0x5, 0x0, 0x5, 0x0, @perf_config_ext={0x7f, 0x7fff}, 0x0, 0x7ff, 0xfffffffffffffc2a, 0x6, 0x7, 0xfff, 0xfff}, 0x0, 0x7f, r2, 0xf) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000026000-0x28)=""/40}, 0xfffffffffffffdb5) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r1, &(0x7f0000026000)="a818c39ea4312445bef91d1275a933095f7b5ce8d8f69d3111f5bb0212bd57d0948cc30fe1cfd50ed28d5d06b51d4cf3266ebb7106d28604b461a1eeda35449d93074b81b79fdaa06b64e32f54472240a806c9ff92d81cea1589eea006239ba0a9b9a0e5c13c279f1a2a5f07fb2f01a580bdcb07c9fa276c1b545733bf62f0ea73b12289d237824d71450b5a45522625eebeb2deeee7011ee57cc73c3af8398944db8b8e583e10b5a028a3d9854a08056110f935a490d4dc34cf39329bd0b89f278463a5447f50b5ddd2b8c284db4e848028b9bea86fffeb9b672ed7994aca0a5e4d80a6bd2d0399f7df86dc605304ec96e07e577b", &(0x7f0000014000-0x3)="903e21", 0x1}, 0x20) [ 68.629609] rpcbind: RPC call returned error 22 [ 68.689969] rpcbind: RPC call returned error 22 [ 69.443645] IPVS: ftp: loaded support on port[0] = 21 [ 70.255875] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:25 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000803000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000bc000)={r0, &(0x7f0000e03000-0xf3)="dd5ef04e2e8df9d7634640b7ac968231f405321382be9ec63440cae49f29609cee6363d85d988755e986f4c371af1eac5b713a739ad5c2ca92dd4590e9b08b83fe833b3d8999cfd138406cebd3ebe63e28d79bdecbb6c5160ee61c8f4fba22723720b6ef616d2e784e41338a7944a7830f531524c2d973faac6e18fa45bba963b51d26009366087079b5ff641ee0fa10dbba490a1d8474cc82ed3ad0aecc9489539c441fa005288fc7ad39ba328e31936b697fc90817cc71fc2dd82f0f9477da6d7690c9fefa8667e5f2da7d2f5b884238d52ce060e11f55a9ca13d45f2268c96ec6d981cafd5f5b71640ce2b04c60706115b6", &(0x7f0000f7f000)="d398dfc26d42b85f0cf7de5e026e2329fec958d5d453277841f55c95020b304ae1181527889d0e37a8092ded4278e067ca26bde489b7a1ef7031a722960816c74a7b9ddc344ec2dd7fb7f96cb7e83774c5e7a40b4698647a9cb54c33459ce18f8f10007897fbc80dfde66d6b28bc7a335bda42fe0a2c2945bd246a51035b08ad93dfc791c4c65e23eaf38188a608c742cf", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:17:25 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f75000)={&(0x7f000043a000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000764000)=[{&(0x7f0000f76000-0x5a)=""/90, 0x5a}, {&(0x7f0000f76000-0x6f)=""/111, 0x6f}, {&(0x7f0000f76000-0x7)=""/43, 0x2b}, {&(0x7f0000d68000-0x83)=""/131, 0x83}], 0x4, &(0x7f0000f76000-0xb4)=""/180, 0xb4, 0x7ff}, 0x100) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003b5000)={0xffffffff, 0x313, 0x8}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000771000)={r1, &(0x7f0000f76000)="b1b3dfd1b2bf386cbcb7314b66895aca5bcacaf7541e7de9f278659939577cd8a917d18c390d4cc03926cdb9fa81f55a4dc0d023ada9670ebe3e9a77efcaffbf97002a8c4e80046b54d3b9f805c662907df464372b954b5cc926fce86e4bf25adc3dab6fb0d680c2a67ce9cfb8485cdb55820d29040fa96fa2fd8f51f37c1936b64700cf86448e985e794d5a579fccc1a1512e60a293bc411aaab0c0a45048a188762d3045553a05ee1317e514a2a2450db6836ba202913a6392559d4b2e8b", &(0x7f0000445000-0xc5)=""/197}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000-0x10)={&(0x7f000058e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f7000-0x20)={r0, &(0x7f00001b0000-0x20)="6a5368d1e3788d75cd8b19d595ed11be772e03124e847cb47d2a9ff4e9cfa2cb", &(0x7f00008bb000-0x1)='x'}, 0x20) 2018/02/07 05:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000806000)) 2018/02/07 05:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005df000-0x10)={r0, &(0x7f00005bb000)="25a123c335eb6a5e2562c21987e879"}, 0xc84fd43ea371a89c) 2018/02/07 05:17:25 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000020000-0x38)={&(0x7f0000008000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000011000-0x90)=[{&(0x7f0000012000-0xfb)=""/251, 0xfb}, {&(0x7f0000008000)=""/89, 0x59}, {&(0x7f0000020000-0x55)=""/85, 0x55}, {&(0x7f000001d000-0xc4)=""/196, 0xc4}, {&(0x7f0000020000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/64, 0x40}, {&(0x7f000001f000)=""/217, 0xd9}, {&(0x7f0000020000-0x13)=""/19, 0x13}, {&(0x7f000001f000)=""/60, 0x3c}], 0x9, &(0x7f0000020000-0xb2)=""/178, 0xb2, 0x4}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xc, 0xa, &(0x7f000001b000-0x50)=@raw=[@alu={0x0, 0x7ff, 0x0, 0x1, 0x2, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0x1, 0x1, 0x2, 0x5, 0xfffffff0, 0x5}, @ldst={0x1, 0x3, 0x3, 0x7, 0xb, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0xffff, 0xa, 0xf, 0x1, 0x8, 0x8}], &(0x7f0000010000)='syzkaller\x00', 0x8, 0x1, &(0x7f0000020000-0x1)=""/1, 0x0, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x10030, r1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000021000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xffffffffffffffff, 0x100000001, 0xfffffffffffff216, 0x7ff, 0x0, 0x5, 0x4, 0xe, 0x100000001, 0x6, 0x9, 0x7, 0x8, 0x5, 0x9, 0x400, 0x7, 0x3, 0xef22, 0x5, 0x1, 0x6, 0x10001, 0x1, 0xf0b8, 0x8ac8, 0x5, 0x2, 0x2, 0x3, 0x9, 0x7f3d, 0x1, 0x6, 0xfffffffffffff883, 0x59d, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000d9c000+0x787), 0x2}, 0x1, 0x7, 0x100000001, 0x1, 0x0, 0x101, 0x1ff}, 0x0, 0x6, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f00000000000000) socketpair(0xa, 0x807, 0x4800000000000000, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/07 05:17:25 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f64000)={&(0x7f000026b000)=@sco={0x1f, {0x1, 0x100000001, 0x451e, 0x80000001, 0x7, 0x2}}, 0x8, &(0x7f0000f65000-0x30)=[{&(0x7f0000f64000)="21a3d44bc844c88ac417f88f675e7ac401501a2c6f28f68b1f6400f3e137bc2a690777d871948b8084351d4922e799d845298b027bb0e39572860516d95d6080e6ba2b814b035538f0910633471c38bf23cfbac1ce705ebaf9f93cc0c9be54b589cee8cde88fd58874ab3e20b3f79bf28c83e54ff581adf94152d95682bb83f96902e719028b72cd9f800589e415ead542b11e6018b7d1a01bca9ed9bc9330a8dd6f4aba66046b2bc80f7272203245f5b8bfbc2f7a1fcfae60acf861ba859b8317562c3cfed77223964fe39952abd26bff61e020d82415", 0xd7}, {&(0x7f0000f65000-0xef)="aeedc70b94b20e25612fd7f4be39448143b15cbce049ffa5cc7febeeb43c7f8ce494f9b560157c4e54fc093aef46a30b609024b1692154f9386e75f982bbcf5f82883999eba53fbd0672814dcc41f71ac02262bf231a173361dc1002c8dd3c08a45336e729e79c82f90c5cd05ec7332a5e1ae1437931c932f818dad1783f6445547c1c494db75a015bb2cadd5516a984b343ce0653f74aa745f92d2c7e47be5c9fef2c8d22998620dd2bff44a1d1a5ec2f826243101e879bd3e4ce4fc5003696d1d90f61797e1bff9e6657f41624d623f23d1a5efcb74d6138dd6ba88c47c3808226a3209943fac80256673b1e1b66", 0xef}, {&(0x7f0000f65000-0xae)="74d0aac4672335394bd575a6ef2f65538576406af2f67c3d724df5c7fb5599620b9bbac9224bb5158a741ef49da6b5728653ad146268591a860f0c07fa9c266729463945aa48ea12032e3c659ecf143dadd03d2e67a4b131d0c7fd1e086908a8afa7efabbea455c56138e0f3fb3efbc475d1aa6b9fd3a02e9521dc8e21297c96f9d17dba13cabc07fd6af2becefc41b8641c0615fb3ce064969037f4adb2f7e14a9dd1877184a956fdb9169c66eb", 0xae}], 0x3, &(0x7f0000f65000-0x12d0)=[{0xe8, 0x1, 0x3ff, "4c25899b8d0e94b627d7bbc68de3e32acb4908e6d63a0740570669deed12ce844938ddce0ec411ed106196ecb091d0e8caa01b4ac7b3f41c3785e43479c195ac1c294abd8403607d71f4bdc78156231876b7c3c6f39502d8ccdaff8a04193a963694a083aac71d593cebcf838e8641407ae6752f27b6e0de9ae79114d0ebab2a460fdd8e8137087a32086dc27f37a97e8073754481ba0da95212d6b74aa17f3c0eb15e068cba284a99b6ac0bd0749c5bbecc51da959914fea6ba24a457fbdc0e757777eb8ac1546a14adc0231bdedcab761fd2"}, {0x28, 0x11f, 0x3ff, "3e837035622065f0b97ce74ce3878a5bd7f9f2d27597"}, {0x98, 0x102, 0x7, "8fd0ff29dc4d8bedbc085bb46eb2ec70ce1e96f85e6c5be95236d5a7d15c14f4fe4221c0a7b246a49d5ae6fa376085df4b949098ec1927969415dabbb7e4c83372e51577f4323bda9324d36007e42f333c0675bcc8a432225d24402ac467429f128aa795425a020e63abd99a6693b8b1363307da9ede422f5fdd0c9eed82f98ddc1e529bcf4227"}, {0x1010, 0x13a, 0x3, "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"}, {0x10, 0x11f, 0x3}, {0x108, 0x18c, 0x1f, "c9ea215ff9e8b9180472798a8821e099bc87ca315b5d623aedec36e96aff862bf089ce9e99d06cd956578300e0c69993d0d138b793c764da57f8f4fe7163f9996e4d749808d8bb50a8bbcceb2d57777891062e14aa6ed223ac506f7c6ce7d06de9fa0faebd18e00abd258e676a910da1ea33729b65271e0771ba92443af107e6f63fc4d9a77043595ca7a1e0d82466283f9b6561c881026c4c12284a46f033b6e2293d3506352733695af1a2095a0e8c4ac066b1f7a127134e7f5d23e2cad992ad4de885a2bf647a7a73c2ee71845c20b23d5babc989ddd8116022620eef516a2c5f2c35870f1b51752056a498a5c5231c1c4dd43e78"}], 0x12d0, 0x20000004}, 0x4000000) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000da5000-0x8)) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x48, 0x10e, 0x0, "612571f54ea826ee5459181966ad183247fb5f0cb90dd9c08459a6a958dee51a39d348a5572fa51eea7a85a2b374da62fcf6"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x180}, 0x0) recvmsg(r0, &(0x7f0000306000-0x38)={&(0x7f00001ef000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000b83000)=[{&(0x7f0000a9d000-0xbf)=""/191, 0xbf}, {&(0x7f0000af4000-0xc2)=""/194, 0xc2}, {&(0x7f0000283000-0x85)=""/133, 0x85}, {&(0x7f0000877000+0x5)=""/4096, 0x1000}], 0x4, &(0x7f0000e61000-0xbc)=""/188, 0xbc}, 0x20) 2018/02/07 05:17:25 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)={0x0}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xffffffffffffff6e, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0xfa}], 0x2, 0x0, 0x208}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r1, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000-0xc)={&(0x7f000001d000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:17:25 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd0000)={0x7, 0xb, &(0x7f0000e58000)=@framed={{0x18}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000000, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000-0x10)={&(0x7f00007f4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000102000)='./file0/file0\x00', 0x80) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd1000)='./file0\x00', 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd1000-0xc)={&(0x7f0000fd1000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0xfffffffffffffdbf, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) 2018/02/07 05:17:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000944000-0x6)='btrfs\x00', 0x8001, &(0x7f0000091000)="f5c279cd20e72455824c0dace508c6cd3dcb68d9e500bc04609d60ca762f0a4fb04c795b008d4f64cee8198af1912711f0102da1845bd154f75889e550dee1fb5b27f542f1cdb47dbcde6bb743cdfe9c63754566fa8ca585c55cb385075a82552b4a365fc92933cc9f4aff61f141a5a7ef085bf8d9382042502c7a1ee428b16310973a14764529722afb2032510e1821fe75fd09f774b8f7af9b9977594faf4c060ae89f4d541336c0e1142b364f262d34fcd66ba21e4b4854f68ac3564fb797a09dd0b9b6aaef22e1733941f28b9d070c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000744000-0x18)={r1, &(0x7f0000a98000)="65fd7620a0a48846741527392782f9d739d1219580328d23ecffd295ecac2450b72241aaeb3735d08993023ab9f9eec20136978a0d26765a5d394d25bedf7031a28425cb73f96c03e709cba32855c50da2689a44ec9c2703556fbe8509d4cde9af51a4b75c0e448dd12e632fd1a180a674f1bb9733bb58fa1524238c12046f8926435fa6c2dd26b093e361d8b37026bc4ee522157241078affb6b0c81405feb8233b9996deaab999292830360bc218cb777c877c4b1a3a81d10bc3d279eebbb5", &(0x7f0000531000)=""/40}, 0x18) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000054e000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/07 05:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ee4000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004c000)={r1, &(0x7f00007b7000-0x7a)="3617ee281f5d477c04dbe278a637118e8892022597e6d6eadcd585f9c5a66ae6af53435e84d91fa2cbf7863ac80083e69699063b6964f53d8bfc8ef7ee1dd5591ad342a389feb0e6cddeb6be602911ce59bdddd124352935ff441a9160bb223970de32f7cc48d022dfc14585465e2aa182fca5741c99549ac839"}, 0x10) r4 = perf_event_open(&(0x7f0000ced000)={0x1, 0x78, 0xe6f, 0x1, 0x9, 0x6, 0x0, 0x5e3, 0x20, 0x1, 0x800, 0x5651, 0x8000, 0x3, 0xd7, 0x7, 0xffffffff, 0x82, 0x80000001, 0xfff, 0x80000000, 0xb4, 0x0, 0x0, 0x0, 0x4, 0x7, 0x7, 0x100, 0x3ff, 0x7f, 0xfffffffffffffffb, 0x7, 0x8000, 0x0, 0x2, 0x1, 0x7f87, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000c4000), 0xd}, 0xd01, 0xfffffffffffffff7, 0x9, 0x2, 0x6, 0x45b}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) 2018/02/07 05:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000933000)) 2018/02/07 05:17:25 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f000000e000)={&(0x7f000000f000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f0000000000)='G', 0x1}], 0x1, &(0x7f0000004000-0x16a8)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000010000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='ip6_vti0\x00'}}, 0x1e, &(0x7f000000f000)=[{&(0x7f000000f000)}], 0x1, &(0x7f000000f000)=[{0x10, 0x0, 0x100000001}], 0x10}, 0x0) socketpair(0x4, 0xa, 0x3, &(0x7f0000009000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000-0x38)={0x0, 0xffffffffffffff2c, &(0x7f0000014000-0x30)=[{&(0x7f0000013000)="500430fb2c2904336713f1a4f0b2", 0xe}, {&(0x7f0000014000-0x94)="d005a4df5719077b2cea285ef892468cd9086ef40827a5557a10547bdaec3b1cdf6b834ecdaef5a5df19ae8fd90cbe2b63fd482c47b18b3bdc691e80b2f8b0b065ff89f3325be2fa17ea342955d1d261eab94e16fa2ac2c83a76c26aeae3d92c1cff27cf46bd96fbc9efce4010682c0aeef0bafe3f796c5ea71a8ca8968202d858448fa1565077b07121d05e5d8e574a709ba587", 0xffffffa6}, {&(0x7f000000d000-0x92)="b9bf760e91d659543f4e0001299304feee94e8e1251afa939b571713e375afec0a7d3a6a6acda16f8629264211f113d92758e11279c9820e1e81dc04000000000000007028dd4d36b1755f839aff5300c59aca53a8527dd03d93da827e4079e2aba99f6143137893f8a965e436c198a75d0e6f7bd3aac206cc327c0e67ad7f559961b928f78dccf3bffb487138832e97b2e5", 0x92}], 0x234, &(0x7f0000013000)=[{0x10, 0x107, 0x4}, {0xffffffffffffffc1, 0x116, 0x401, "ac3e7fd5a38e063179f6d222d2f4c824b377f72b08b3d3418514b7186fcffe15efb2b7b8c680e6e55c66e03fe46d4534090098d76efeaba5ea56bbe1bb240323ff968bbe4fb9190bef1f8e0b3e3385c5724ea18757ca463f81e5608c2c6bdf08f20c5575c341d6723ae3cf5f0079c18ecc0cec7b564d4dd675c7f6315a11eda1d831c8a2a4bb6d28aa1c1908edd4d6b771fc114c629a1fd24951ed309c1fa73dd361f98b24faaae45ccac6cb07a05ac50f19c9f42e8825deedcbc127940ff814d66626b2ffd53a4b6085b04112508bd99d724cc45f8ae71cd4caef8643fc2920e51709f52f6dbcc58d53de77"}], 0x110, 0x4000}, 0x1) 2018/02/07 05:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000024d000-0x8)) 2018/02/07 05:17:25 executing program 0: 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009dc000)='./file0\x00', &(0x7f0000efe000)='./file0\x00', &(0x7f000038b000)='pipefs\x00', 0x0, &(0x7f000041e000-0x8e)="d8b46c6b22a350e2d162be8ca9256c1d018f56b3e14b22c82cc0e90413e9ebe9704e67b1e15bc06d274412be33d4cff384fb3f67bf240a00238cbc02aaf299d4197d3e751c0c1bc806012f76d4b17b4655e72fd5d292c1f96f08b2387d12edbc16e97fbfcd2ee5c9622e19a8a2650e1d95f586496cef3f509d269240164a2e2ab49a955a5a90589dded96dbaba98") 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dde000-0xc)={0x0, 0xffffffffffffff01, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e7d000)={&(0x7f0000605000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e49000)={r0, &(0x7f0000c7a000)="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", &(0x7f0000127000-0x1)="87", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r1, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) r2 = gettid() socketpair(0xf, 0xa, 0x14000000, &(0x7f0000310000-0x8)={0x0}) perf_event_open(&(0x7f0000fd9000)={0x7, 0x78, 0x8, 0x100000000, 0x7f, 0x5, 0x0, 0x7f, 0x1044, 0x2, 0xff, 0x4, 0x4, 0x4, 0xcf, 0xffffffffffffffff, 0x3, 0x2, 0x7, 0x2, 0x7fffffff, 0x5, 0x1, 0x2, 0x40, 0x6, 0x4, 0x2, 0x7c6902b3, 0x912f, 0x3, 0x0, 0x80000001, 0x101, 0x200, 0x5, 0x2, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000041c000), 0xc}, 0x1, 0x7fffffff, 0x3, 0x3, 0x3, 0x100000001, 0x4}, r2, 0x7fff, r3, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007d6000-0x18)={r1, &(0x7f00003a4000)="77c7fd1477640ea463534a174dbe88b59bc0f2676e00f6c35211c0bf8b1a9e5dc317d65abb15d131c592fb9a144b44809b560d564c6a83e7990dea4188d7f56bf131c5ee6e7ac5328faf12c7baa9d38def834d9365253deb6746a51ac8747dc2d8425855b8201958f57a91f4469cb9737aa512dd27e89ab2e25b781b5d1922def72f6fd3fea2e191aa5f8ee16949d217b2977e99d69381f1724ccd873122ecf85657c7a36c69", &(0x7f0000f92000-0x8b)=""/139}, 0x18) 2018/02/07 05:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a3000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000551000-0x38)={&(0x7f0000d1b000-0x10)=@ax25, 0x10, &(0x7f0000ecf000-0x30)=[{&(0x7f000026f000)=""/82, 0x52}, {&(0x7f0000b2c000)=""/80, 0x50}, {&(0x7f00009a6000)=""/4096, 0x1000}], 0x3, &(0x7f00008d3000-0x5)=""/5, 0x5, 0x3}, 0x140) 2018/02/07 05:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x2206, &(0x7f0000469000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ddd000)={r0, &(0x7f000054c000-0xea)="5962ffecbc165692f3b867b3bf9c0c7a6dd0aaf741b0872759cbb43fc228888b235c67cee97a39dbd6516c5e9f9de38760ba84ebdd046a0012e8cbaa95d650bda0a9a593709da4ba3ab6829cb77a3f0014e7477a5b8a7003a213edefbc35ab6371ad46294da2289a2f94aad825217030ebbfb4fe2d6eeb60c3d791541459121a1be30b7a86fc03b2e7636b5dfe5a3c4b0ed03799a1567e6c9e33d6006fa7a08d1d402bf11c9f818024f2d8a2cc178b08e89900d3e7e46a9af4d42f0101e585bc46d6a75698845cf2b97f8839214344ab714222de396d4f661618b00c7cf41ce50a1941fd0d49fbc71503", &(0x7f0000992000)=""/158}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000064000)={r1, &(0x7f000047a000)="4a1631ea450c31e29100f8f0d781725371d5ae1a263de76256c532556e74cec6c1acf8cd839934c9c83477ffcf48f9740bc07560af14ab0527103baab86ff5f992e5f76471d574668bc743", &(0x7f0000e09000-0x4c)="0b95c495d6b412fffe0bac4515849a27246a6a9387077078ca6f50b958951bab20750de38a181857a47e45f6518122fd804f8d9c17b7607c88d4c7a281b5dd6eec6fda64036b4ce293e3be92", 0x1}, 0x20) 2018/02/07 05:17:25 executing program 3: r0 = perf_event_open(&(0x7f0000f75000-0x78)={0x5, 0x78, 0x12f, 0xc750269, 0xfffffffffffff801, 0x7fffffff, 0x0, 0x5, 0x21020, 0x0, 0x8000, 0x9, 0xce, 0x2, 0x9, 0x1, 0x1, 0x7, 0xdb87, 0x1, 0x100000001, 0x4, 0x5, 0xffff, 0x1, 0x2, 0x0, 0x0, 0x3, 0x92de, 0xffffffff, 0x86ad, 0x66e5, 0x1, 0x200, 0x80000001, 0x2, 0x6, 0x0, 0x6, 0x0, @perf_config_ext={0xc, 0x100}, 0x20100, 0x4, 0xfe82, 0x2, 0x1, 0x0, 0x200}, 0xffffffffffffffff, 0x8000, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='eth0:%/lowlan0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0xb6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x20, &(0x7f000010e000)={0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r3 = gettid() perf_event_open(&(0x7f00008d7000-0x78)={0x2, 0x78, 0x8, 0x60d, 0x3, 0x98, 0x0, 0x100, 0x80080, 0x4, 0x7, 0x0, 0x8, 0x1, 0xffffffff, 0x1091ff48, 0x9, 0x1, 0x80, 0x27, 0xe40, 0x8, 0x33, 0x1, 0x9, 0x5, 0x9, 0x5, 0x727d, 0x1c8, 0x0, 0x6, 0x9, 0x4, 0x93, 0x6, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000698000-0x1), 0xe}, 0x21000, 0x9, 0x7, 0x6, 0x4, 0x3, 0x9}, r3, 0x4122, r0, 0xe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f96000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a9b000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000e88000)={0x5, 0x78, 0x0, 0xfff, 0x81, 0x3ff, 0x0, 0x1, 0x2042, 0x0, 0x0, 0x96e, 0x10001, 0x81, 0x2, 0x1ff, 0xffff, 0x6, 0x1, 0x1ff, 0xb961, 0xffffffff, 0x100, 0x7, 0x6, 0x2, 0x101, 0xfffffffffffffc00, 0x0, 0x7, 0x1, 0x80000000, 0x101, 0xfa, 0x1d1a6760, 0x8, 0x1, 0xb7, 0x0, 0x0, 0x7, @perf_config_ext={0xaa6, 0x401}, 0x1, 0x8, 0x8, 0x7, 0x100000000, 0x80000001}, r3, 0xfffffffffffffff8, r2, 0x8) 2018/02/07 05:17:25 executing program 1: 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b4000-0x10)={&(0x7f0000ef1000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c34000)={0xb, 0x6d27, 0x80000000000001, 0x100000001, 0xa, r1, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000127000-0x10)={r2, &(0x7f0000a62000)="764baf605c122cb85491d68fbaa0bee7314222579866cc2de5f1e3350e99084f391df21c55998c912b03b8a586572aeaeebd9bec89616b1f12088e68f7111ed993375daadb905113858799434852bc8d4f87d95227b80ff19dfcf7835c7a82b72a3b5f34385f481d5a18c161bf98ba67234f0080f0c89ac17e870204b1410a1b8b91f488fa"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008c5000)={0xf, 0x9, 0x7756, 0x0, 0x0, r0, 0x8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000df1000)={&(0x7f0000901000)=@can={0x0, 0x0}, 0x10, &(0x7f0000423000-0x20)=[{&(0x7f0000be1000-0x7)=""/7, 0x7}, {&(0x7f0000514000)=""/32, 0x20}], 0x2, &(0x7f00004aa000-0x6)=""/6, 0x6, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000787000-0x48)={0xf, 0xc, &(0x7f0000e0d000-0x60)=@raw=[@jmp={0x5, 0xf6bc, 0xd, 0x3, 0x7, 0x0, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x3, 0x9, 0x0, 0xfffffffe, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x6c, 0x6, 0x9, 0x7}, @map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f0000754000-0xa)='syzkaller\x00', 0x1, 0xda, &(0x7f0000a27000)=""/218, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000200000)) 2018/02/07 05:17:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000a, 0x53bc, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ec8000-0x12)='posix_acl_access$\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ed4000)={0x1, 0x78, 0x78d9, 0x6, 0x6, 0x3, 0x0, 0x4, 0x2022, 0x9, 0x8, 0x3, 0x6, 0xfffffffffffffeff, 0x7, 0x8, 0x0, 0x80000000, 0x1, 0x80000000, 0xff, 0x1, 0x80000000, 0x10001, 0x7, 0x1, 0x1, 0x200, 0x0, 0x265d15b7, 0x81, 0x1, 0x26, 0xffc0, 0x5, 0x9d5f, 0x3f, 0x3, 0x0, 0x5, 0x0, @perf_config_ext={0x9f, 0x5}, 0x4000, 0x3d8, 0x3ff, 0x5, 0xfffffffffffffff9, 0x1, 0x8}, r1, 0x2, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000312000)={r2, &(0x7f0000836000-0xd0), &(0x7f000027b000-0x68), 0x2}, 0x20) 2018/02/07 05:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(r0, &(0x7f00002f3000)={&(0x7f0000552000+0x933)=@nfc, 0x10, &(0x7f0000f29000)=[{&(0x7f00003f4000)=""/146, 0x92}, {&(0x7f0000ce0000)=""/4096, 0x1000}, {&(0x7f0000de4000)=""/105, 0x69}], 0x3, &(0x7f000036b000-0x9c)=""/156, 0x9c, 0x6}, 0x100) 2018/02/07 05:17:25 executing program 6: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b09000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f00007fe000-0x20)=[{&(0x7f00007a9000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x5}, 0x2120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bf6000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000651000-0x20)={r1, &(0x7f0000bd4000-0x1000)="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", &(0x7f000043a000-0xca)="e24561f6ecb6b2c83eff7a6c1feb386252bd7460cf6e825ff9a8ac41b537f1cbffd6fe041464444a17caf6ca0a0293926851e3c7d0b4b0a9c2fd56ea55ceedc30ef6563db8fae4b09e2867a69e0241892c5ab1c4d938389bf17fb99164128ec388dbbf347a7690ebbe2d1d9d7cf913d19cd41a8d78480e90ac1c03c7e9afcc9a7c87add6215eadc0d4c5c3460fab524fe52098caf6880f085abcbc74cf06bcef13147a2d6a544fee4462555a2c17844aa650481c737d995b220f55faf15e52522f8aa9c8687f5a365208", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f4c000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001a3000-0x2)='&\x00') 2018/02/07 05:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002d2000-0x8)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005cf000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000c39000-0x38)={&(0x7f0000a00000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x1, 0x4, {0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}}, 0x32, &(0x7f000055d000)=[{&(0x7f0000d51000-0xff)="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", 0xff}, {&(0x7f000065a000-0xb8)="a7159f454c079b49f36d8de3f30aca41b62a71659f1f57f86720f88070763de6f8ab9816e7f7444c8af521c7eb9299c628bcd5611142b6f95dfb56472886432dc60266b141f42473c8f117bd3ccfba016b2c2dd8fc9e12d73d7fcfdb87bb7fcc7c6058cffac568c700f53ac1e3042c332723ac2699646bf606302ff493efdde1ba0a40de9866c56ba411a8874abca344ed3052d6267c14ef0dfb5e1f878d82df63e8a34c02b0d502bd2a6566e2690f070580c4a80f575c52", 0xb8}, {&(0x7f0000741000)="d8c0262455bce9", 0x7}, {&(0x7f0000c65000)="b4a34e7229814e2d2a67fac911405e04d4ab0f01907396861a351b8857e7259dc9761585a3c8ba8f768e4485db2a82bcbcfdf8bdac1dd17ada9e0e7121dc6451f337712831f4ebc19454bc8d6039b7e6dfef96092762b640a90cb19d03d950a3e72846a62103558d68fef0461bece050625c855cebfe4b6f9517bc801c70deed694421754e4fdafff9f889491120c6c816c28704c456a6c4dfd2daa7b75c5bf6f813be5cc5898b617fac6f8be2353eaac7c46dd65631978c23a27af7a29303fc6a859ba10ea2740a52a9dd1184d2269788ab39abcd0a62ad", 0xd8}, {&(0x7f000027e000-0x94)="b5d01cc1f20a4311ce60ccbcb7b6f5767edcf95d2880c5055a15b8cd64b47b7670ad1937d19a3098c21aedb3c651e77edee91f44f9dfc86becc50b58362c8497849d6c515c22e7dd4fac19f84875bd9d4632d781cdfda67f34fcc6ae8282fe51985b6531999ade73dc63b28e81718e1c4d471596a421dc52e6f80e8dcac1fa4e9fbc824032922e8c892d34ccc07f6c9892019436", 0x94}, {&(0x7f0000981000-0xed)="c5bab0221a5f599e64365fa18200ca28420410e06fb93d6a456236bf272df664794546002592048e54ab0acd52467a8117297ff1319f1f7c53776989fc42be35247867a4b4d76c2a6071b356069c7eed6ced35e530f1ff8f5944920bdeced4a5dabb949e02854dc33e54c57af4ac39368f855f9acc4ed234a0f849ae8a0f8e2fb89bb67d1fbd777317ba402dacf82d7dc2de66c81f717ca0dc0dcbc1781253cd5acb4b2d175222f091a68eb5830d581d18e17fb34174a480fc8bd9eaa4c641374f66fbf94ac05b71973d63370dad85b4c16fbdd9df51402cc3667da0739e9900b86e7719045d0725fcb9e4164a", 0xed}], 0x6, &(0x7f0000fd1000)=[{0x38, 0x0, 0x9, "0f4769e848d653bd30cb0a4bf0dd90bb606454fe35fd44e2155b622f1c4da0d14403e0"}], 0x38, 0x4050}, 0x4004010) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/07 05:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000255000-0x48)={0xd, 0xb, &(0x7f0000bfd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xf001e54}, [@call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @alu={0x7, 0x9, 0xb, 0xf, 0x4, 0x0, 0xfffffffffffffff8}, @alu={0x7, 0x1, 0xe, 0x5, 0x7, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000208000-0xa)='syzkaller\x00', 0xfffffffffffffbff, 0x49, &(0x7f0000a28000)=""/73, 0x40f00, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d6d000-0x10)={&(0x7f000051a000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffed9) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000318000-0x4)=r2, 0x4) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/07 05:17:25 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f000078f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r1, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000078d000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f000078e000)=""/4096, 0x1000}, {&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f000078f000)=""/198, 0xc6}, {&(0x7f000078f000-0x6)=""/6, 0x6}, {&(0x7f0000790000-0x4)=""/26, 0x1a}], 0x9, &(0x7f0000001000-0xd9)=""/217, 0xd9, 0x238}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000000000)=""/250, 0xfa, 0x100}, 0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000078f000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r2}, 0xffffffffffffffaa) 2018/02/07 05:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ca1000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd9f) 2018/02/07 05:17:25 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000051c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000cf5000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x4, &(0x7f0000750000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) recvmsg(0xffffffffffffff9c, &(0x7f00007eb000-0x38)={&(0x7f0000123000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00008b3000-0x70)=[{&(0x7f0000698000)=""/4096, 0x1000}, {&(0x7f00003b4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f4d000)=""/55, 0x37}, {&(0x7f0000ca0000-0x83)=""/131, 0x83}, {&(0x7f0000256000)=""/190, 0xbe}, {&(0x7f0000cbb000-0x4c)=""/76, 0x4c}, {&(0x7f000094d000-0xd5)=""/213, 0xd5}], 0x7, &(0x7f0000a61000-0xef)=""/239, 0xef, 0x7}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000552000-0x10)={r1, 0x50, &(0x7f0000e70000-0x50)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000696000-0x10)={&(0x7f00008a8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b79000)={r1, 0x50, &(0x7f00005e8000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000097a000-0x48)={0xa, 0x4, &(0x7f0000c90000-0x20)=@raw=[@alu={0x4, 0x10000, 0x0, 0x7, 0xe, 0xffffffff, 0x1}, @alu={0x4, 0x2, 0xa, 0x6, 0xf, 0xfffffff8, 0x4}], &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a8d000)={0xe, 0x2af8, 0xfaf2, 0x7fff, 0x18, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac8000)={r4, &(0x7f00006b9000)="5a4a2b54400672e934b497926b28750962819929a196c191371d4294b62253683073ff5dd29d4b10204145e1929135684d5ead4be748af880f66c5eb250f5cfd8beffabe90151cc820754bd2716a6d2a363e53ba86f9b4ca20c8af0b0000000000cc0002bf6bc721ff08f7ce62ab440f2ec9447fae12e1e0203e088743f75dc3f4efa911dde594350882b8053a6aa082b77264547f5d789273", &(0x7f0000b13000)=""/75}, 0x18) 2018/02/07 05:17:25 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f83000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c2f000-0x48)={0xa, 0x8, &(0x7f0000f83000-0x40)=@raw=[@exit={0x95}, @alu={0x7, 0x8, 0xc, 0xb, 0x6, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0xf, 0x8, 0xa, 0x82}, @ldst={0x0, 0x3, 0x1, 0xa, 0x6, 0x100, 0x4}], &(0x7f00001cf000)='GPL\x00', 0x1, 0x29, &(0x7f0000f83000-0x29)=""/41, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f84000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c5d000-0x4)={r1}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000613000)={&(0x7f000076a000)=@un=@file={0x0, ""/49}, 0xfffffffffffffd37, &(0x7f0000197000)=[{&(0x7f0000bd6000)=""/238, 0xee}, {&(0x7f0000f85000-0x39)=""/57, 0x39}], 0x2, 0x0, 0x0, 0x9}, 0x0) [ 70.796385] [ 70.798219] ============================= [ 70.802425] WARNING: suspicious RCU usage [ 70.806608] 4.15.0+ #11 Not tainted [ 70.810284] ----------------------------- [ 70.814479] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 70.823792] [ 70.823792] other info that might help us debug this: [ 70.823792] [ 70.831982] [ 70.831982] rcu_scheduler_active = 2, debug_locks = 1 [ 70.838727] 3 locks held by syz-executor3/5780: [ 70.843428] #0: (&ctx->mutex){+.+.}, at: [<00000000a5c3eb01>] perf_event_ctx_lock_nested+0x21b/0x450 [ 70.852971] #1: (bpf_event_mutex){+.+.}, at: [<00000000c4e54602>] perf_event_query_prog_array+0x10e/0x280 [ 70.862957] #2: (rcu_read_lock){....}, at: [<000000009afe4385>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 70.872580] [ 70.872580] stack backtrace: [ 70.877129] CPU: 1 PID: 5780 Comm: syz-executor3 Not tainted 4.15.0+ #11 [ 70.883962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.893309] Call Trace: [ 70.895897] dump_stack+0x194/0x257 [ 70.899525] ? arch_local_irq_restore+0x53/0x53 [ 70.904213] lockdep_rcu_suspicious+0x123/0x170 [ 70.908886] ___might_sleep+0x385/0x470 [ 70.912858] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 70.918755] __might_sleep+0x95/0x190 [ 70.922554] ? __lock_is_held+0xb6/0x140 [ 70.926630] __might_fault+0xab/0x1d0 [ 70.930443] _copy_to_user+0x2c/0xc0 [ 70.934147] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 70.939237] ? bpf_prog_array_length+0x2d0/0x2d0 [ 70.943977] ? __might_sleep+0x95/0x190 [ 70.947958] ? kasan_check_read+0x11/0x20 [ 70.952087] ? _copy_to_user+0xa2/0xc0 [ 70.955962] bpf_prog_array_copy_info+0x17b/0x1c0 [ 70.960789] ? bpf_prog_array_copy+0x370/0x370 [ 70.965376] perf_event_query_prog_array+0x196/0x280 [ 70.970464] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 70.975639] ? __fget+0x333/0x570 [ 70.979086] perf_ioctl+0x3e1/0x1480 [ 70.982776] ? lock_release+0xa40/0xa40 [ 70.986732] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 70.991554] ? __lock_is_held+0xb6/0x140 [ 70.995623] ? __fget+0x35c/0x570 [ 70.999055] ? __might_fault+0x188/0x1d0 [ 71.003110] ? iterate_fd+0x3f0/0x3f0 [ 71.006903] ? rcu_pm_notify+0xc0/0xc0 [ 71.010789] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 71.015613] do_vfs_ioctl+0x1b1/0x1520 [ 71.019482] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.024481] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 71.029391] ? ioctl_preallocate+0x2b0/0x2b0 [ 71.033784] ? selinux_capable+0x40/0x40 [ 71.037847] ? syscall_slow_exit_work+0xf2/0x400 [ 71.042585] ? lockdep_sys_exit_thunk+0x35/0x35 [ 71.047245] ? security_file_ioctl+0x7d/0xb0 [ 71.051631] ? security_file_ioctl+0x89/0xb0 [ 71.056036] SyS_ioctl+0x8f/0xc0 [ 71.059386] ? do_vfs_ioctl+0x1520/0x1520 [ 71.063516] do_syscall_64+0x273/0x920 [ 71.067393] ? syscall_return_slowpath+0x550/0x550 [ 71.072311] ? syscall_return_slowpath+0x2ad/0x550 [ 71.077219] ? prepare_exit_to_usermode+0x340/0x340 [ 71.082218] ? return_from_SYSCALL_64+0x10/0x75 [ 71.086879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.091717] entry_SYSCALL64_slow_path+0x25/0x25 2018/02/07 05:17:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") r2 = bpf$MAP_CREATE(0x0, &(0x7f000006b000)={0xc, 0x6f, 0xd92, 0x6, 0x5, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c6f000-0x18)={r2, &(0x7f0000b8f000-0x1000)="5c5fd253c2a6904e83f4e71f9d06b8b9a796334b0501e100aceec20da203850750df120b3767a41b96abefa8cb291f5401eae819b41ecca0a22e2916a03e52e211051ba56543330f2cd48b5e07e12fd9cb9a0be5d3c8b117aeec5cf54d42fad50cacd16a62b9faa81d34227c76fa8a351c391b83e6521ca1fecc8f83ab8b54453003acb1b2cdc732d6e708c77feb5f0c62b854811827863a2ad08406e6bc432e3f0265466fedbcf2c0297de1937da5ded3a8c9d866cd2f0beb387872b773aba4d0b36e8a60501399454d7601bc5b99be602afabfa7053cfc34cf5ebdd447f5c5f56100350bdb989bce6d687a355a58fcf28704b628b66b64a275d698996a9bc96e2208474ca654169a571c68ddabaa789823a765b4fc7af4d084c5a24666690e1edf2da2921e59f976a1f664f661d76bf345b5be529c27b10aa3470c765fe8a8fa52064250173b3adb26c1630c4a0e102f7820d5f1b1d83363feaa436881e374f964825d67c24cf31260bf9d849149b14d5267169ee9ccf1d74fd7d03606000f67a14e8429298dba1deae1175172a38a1af9abcac26f7243522f8d05683552b968926c60aab67789781342ce11871a5e5cf33a7b20308525b91b9795dc9f5524038d4d7b7349570d10658e4bde9cc4ebc623e6438cf5cf07b724d2105d0dc7304a8e9e66d4b5d468baa1710ae5225164ebd5e5d481ca7076652d1a8a1c9638c7f94a46f709073f7939ee7587a64aef596fc3e4b5cf730a16967083e68bb7ce41eaafaa91b954ebfd25dd1bf1307576e5c40d6a764e903161c220c305257c3e868184954e5dfd0ac263d97dc4e45d52d8fe93d5bdd55f4841a7f701c0cb4fc96b7001cbe27c82005c274a1d4749213a8a0b2cb0875e49c2f9e2d46e61a10a989a905f5d9e7d4205639dc6f7a2fa555b02f94fba02a3f6c92fe847018156a354b58f359f100df67f9e17dd8d94e6970f1e5474783f285ccd2676d5098f110b5d270a2d5e9d341ad9a35adc970d9066d4715e1e1034cd8feb56daa0e939d733e2f4ef73d498105328a6eebfeb51fcbc1a29e99f0fb78d5beffe393ea757c729509066511b54c23ebd319fe30fad07c1740b70c222adc438132bb1b1602dfa51eebf0ddd4e4406e30c50640c713f4125762f6be56e5197f55020cd849aef39263a6b47c5427652e62b00cf2a9af8607e78310e863bbd05c962ad383972162f8026c0fb07db22632a76e399c360de6c75c7628e176680dff676d0e0eced64aeb22f586a38ce43a5b742389ad83964c279758ce0461eb03aa4f30f06e4d36d01e2fd5554ff920a1adf30a456aaaa0ecc65b4842db00b90c1e62ae29dc120f615ca0c0982d6d1df017550df8635728d205bbdab797243fc86010cb0f231adcd1490753c13aca33a5e5a490841bbb83aab7abdfcee9a3d970882967ad57cc454874e7683bc55ffba6d05e468117b0db9dfe187ac84a1cc3c844863764c3679eb4d5ce67899be3d95f61c45249040fd3fc9bf3db5e2f320da3ad6ebc474361dcf4c0955c0bd0a4b42076b5d0bc13e8f80118a8a25402c99c441c25d912ee9b5b68e9845727b557e44c544429b9cadc119601ed99584dfbdaa956e400c541ca9ec963bb7b11139a91fd4caf49caefbde1dd92498f465d5af1cd3d71904585ddd5fe10100f71076957cad456757e983a9b7cb54bbfbe92abc676a6320d89c576b765d96d02485f8928713c242512cba096a1750541735335d3028c46e32b4f5961498b9f54d0bd710c13f8b64a977ead3a7236f936f8ccdaf4630278a324f423d0ede002f4d328daa4a8e8721ae586310abec976dcaf7349428173b2b5a3d1b0a1fc43c0892dae23f01575debbd53e444095222ce4596a9f20b25e2731fc57979d472acb42c28b78c312e637cda8360881a8b67323f5fcdc2d89df769964a699556a9621bf1775c815c02fef3fd743e97bc7803a4b5349e02427cd96ff44dfddabb6a4fdee773d224c38ea2bea519c55ceb110c6b22977f8b411525ebc12049ea1744148fe0b9a84c0103ffd8e92ff3563edd59330f7e4c349a4510f39f915c99d937f114b603c44c2091e146ba9bfc36d7ec24f85e3cec79727e8993233e1a1fb71c47a8bf50047603e76bfc090aed5a598e0d45d6942a884b66339b6a8e4a57d58a20c5e86f1ed8c92561cce0dcfa50097393845dfd3d1e6c31b869be7078592675f8a0f0a0c913969d671ab28fb0a92b7a81e782041ddfc502630eddef00b2589ac85fe1f13ae450656eeab4db7db4244f2fa9a2c7654e94b4c5de525648b5106901eaee945e8730de815f7b1157227438310fa093439806a465754033ed29e5195f7b3d737234f95fc2fd00344a3ca47ba804c0da94ad5f99796633db3695a9f567cc282ce2c192ac7230acffafc9fca2ce3ad00d526c8dc4619006d2e4a9e5d623ccae64fc90f9df88ab8f4c5275faf711879896c06fe28ed1ed9ad745e9cc13a3d60a98e60c4e3c7226411e1d37f8dcb53b0e94ff2149db01705567e84d3b5b8e04564c29a63590cd8a85ee38012229451cae132b85432d463969374871ada044b80a5690c5312e740a967979e27076ca0fd523fef93c5a0c99cea726c541e570cff35a15de1e51660d85c8c2a7d5c72d37ebafa0801478f0a13af6188b93257f7ddb3071b0dd1cd67336b566f4a1a7d6cbe22229879f6b09db9d961c76e7b141c4e982d245ef648f23c82478f77c07e7a412e7667d59dbd2e2c27aad1eaf502fd52c7866c5dcc31654ea946451201027a62cf6eebb5f8915097b169505735fbdc0b12d8eaf6e8cb85e04446aa122e87bd9004d673e0dd24e7cf88d270ee049d5f8fa6bbb83fd854d7606603331fad97ec56d89232721732833468a09357c0d6c95f4b7e0012548b3eaa048bd262b958e9d83a380c3ec45846c1ce1881138143efc1f725f4c16247301d5666e205dd298a3f5f7cf0243bbc19748b09831ffb81f895fda9902e1a85715a4bc0180534f2b46631de2604552ecd19ccf1f9831f58d15a609886aa67645d07d354722ff26aadc7a194edee2958694e4ae0e8c699947c66cab36c0240685bb6b4d4048f06999c3c80762974853726d12c8d7d0914466c9964ccbb7e3c8c686bd3f2fd26edffad19d92c7fb79a1a168aa324974ba22fb163b8a7e1e9ae0e9911bd2390a3da56e5e53f5c59453d401f891f26e4fba8264b84d7381609ecfd04fb142cacb89884d96d28f181b1d77eb81523df5dc2761a6a7f2504bb5d494a4d533f65406d74a473da347236ec586d8b9bd84f2a3fd4e613d027f337aa274f114b96f568209499bd792dfe142dae8120ed81b4f3a3300a8a23bdb031d3fb5e103b666e8910eb5f42e1e5ffce3dde218ac7c8d0a3cdbe25481938dc318f112dd71bfd5d142c277123b28d28fcb97edb0ae08c6a6f5c343dfb4320adf800d56a01d0e5e917f0334a91de96aa4731a309f54629212822d61398c1edde681e8ae61f735d570ac98bf7b527837cde02fd369007dd6cbc2f8ed5cd6020e42a4184f15d71e1126ea1b90eddd3965111d8aa3bc8628374920bb7e6958e0253ab5f8e3f8c91d0ae9ea56a126779fb3f0db3b70b193c95f61791cb85e7a0e3954f4de34cbd515b68f16ed4e08d29de10caa3fea9d1febc9fcc865950bf86a31f692fa7de4ddfe2726148b7828618a69be414df1f0e9a1e17d36cbdf4196424e63dfc7285f196e0b4d4914b2c6152c5e03259167e9288ec09b659e7a4be8e5ff60212b90cdb8f53ab335d16a7fd7251450af5e757ff95247e60957007331ae881ea5f00bee861576e603c75ce6d4ac010d223cceeee9cea68f913722bd09f8836c851b71464411641366d158a89ca9013e2bd3d580fdc7556da2a225d4225b00a1745675a4e735c5f9cae9a2c9d7ef51ed243a9ee4f9862c9e908462575a896f2536230f5e28d4687f3a8a5542325f43bc82096a510a92f4da7b2ebd6bbdc36a6bd4a301f66fd2f931cf58168afb0dd535ce967f9d76085e2a4938e865445d1c00a68b297bb9f224d33a6dd4f35eee30c54a67fb7676d06c76e097f03175d40cc95c111d40a12c6bad07bf197514255b698157b3a9b15764e874abba59b9667814d7b9363c1d1fe2c773b0e6b7ee30096d25a7044a8a3de7ddb18333a78256588ef3234f8a3968a9caf053f2d806118fcbf98e0219c6a264b11a046fff21b0af1f4cd81ed1a54fb7389e462c50db68f4664a68341ec3d11ba0ef4825da3b2a6d192f3eb0473fd298983019b461fdf4ebcc39610723acaddbbabc0dc857fbe1cfd2fa7bdabcf35718aca1c42d8041c52de34067c364c1bbe7ebad9bc3e2610f46c4a5316a6287e002a0733aaa0fe3f4914a9aa70d0274459ebb2abcb5ec8d0a4f7a4d1eab57bb872e4946da25c59ea96f398a4948b0a3f03b458fb9d62cd48328e6bd2d5fc59380ba57cd82bd67d129c5e805ccc3b00a018de5c9bf1e94844e7a4f47b52289be68e67ad5c3b48cf79a722353c1575628e61baa2c08bbdf221f279b67a38be248b164fc692aab9532eb149adbe514392b1ae6df96cf95891b55756f9321ed1b88d2f0aec5ccca852b7fb3d5b1b3c1475f65ea1cd718911435dac81592da36ed13fe85507259c8fdff507a1d78a5bdaa9987b9a2ef318de60f861291bc444f8d392393df8218f49c03fdeff10ec969c38a99e7a9e4c3813678c432b3ffb2ad077525ce4dbc0643608c624d71987bb1672add4ea443990fcd6be49505a1104bf438393e68a5cd868cdcdef774b4ec02a5dee726bfcda931804e0dcfa55d9aa870850c7075cfe5fc088c1740abef287f6a57885b35868bed7a2b3c94998c07c3328303325d3ee04a19a15a8448e5c65299911d932fb2bd28f8e9149b18ae7d3d10484cb9561701fc19cd52e57202631902b2b42844935a5b21693fb571abf926b66597c7ed9faf45aaaf76bef7c646cb9f72edba645a802684eca4938a8ee7f0de66422c5eccbdd07f453e48eebd9625c02bfadb36d4a5014a5358df6e41c82ff7124351a9f5e20994f89f520c1fbf5e16309dd5ade3f117164cb31d3bc92d9a0e1341d285f010145d9f6c2b7c1c33d071d990c6bd96e2e17f8afa7c7db049c2f13ac3757ebdf7fb0dc156b1cf66a834f8a113f3fb766d24826eabb0f2f08fa8f5fcf693c783fb2973457cf10f0d20fe6a2b6cf71e1193c75d18d2dce6dd598b064a5929cf6f309bd16fbc862f419909377821bf5d1af3cdd724f1d5d267911e0d20c067d90ad883c6a2584e2562f72de1018492490fee2dd09df638a3a06228ad826c0bf6c751c12d4a2f27bb3d6eaa30b7f37d91acbd44caf82ac506ace9cf890758678f280e0c1e1e5ec7e74ce63e18c582ed5966879cf39f6ddaaf9248786d728ff74561803a333668f3ba5356015a11f822e7788b6b24e96d0ee52d0cdae7e8204c9b7aae7743950088ceef8b74fa74fe5ea99e81254a386881bd575220e46f5ee039175edfe0d00517f5226ef35c79f36564af4bde0a93d4e76e14b6366d1c35f275136b0a287f5d9dbfbb5953338fe4a0788b0531a1377730f0c2ba28738ff9bab42455f353c0664474618ec0b6e398fd6c697ffd06b605c1283f8d8d4170b78a642aa07faab61c6589bf6a36fcf5477f34823c58d2d471feabbf0a67b2ed72f9622e0bf6b9e8dda127cb1fcc7f36dea19181b4ccec69dec9b3c200a12d34ea50bb71f7d6e5247d73abccff8261a79a881a4d5107f632ba77766489f686647ed9045a62a16a4584dfdd12ab4b2b229bd38a9fbda1a473eb", &(0x7f00000a7000)=""/103}, 0x18) r3 = gettid() perf_event_open(&(0x7f0000817000)={0x3, 0x78, 0x1, 0xfffffffffffffff7, 0x3, 0xc516, 0x0, 0x6, 0xc020, 0x4, 0x3, 0xfffffffffffffff8, 0x2, 0x8, 0x81, 0xf1, 0x7, 0x3, 0x2, 0x0, 0x2, 0x8001, 0xdb0a, 0x1, 0x1e0f, 0x81, 0x3, 0xabb9, 0xcc4a, 0x8b5, 0x6, 0xffff, 0x9, 0x7, 0x80, 0x6, 0x83, 0x6, 0x0, 0xb5f9, 0x4, @perf_bp={&(0x7f0000769000), 0x8}, 0x9000, 0x400, 0x3, 0x7, 0x7, 0x0, 0xfffffffffffffff8}, r3, 0x1c76, r1, 0x2) 2018/02/07 05:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007a7000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) [ 71.096448] RIP: 0033:0x453299 [ 71.099633] RSP: 002b:00007f7c3165dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 71.107319] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.114564] RDX: 0000000020a9afec RSI: 00000000c008240a RDI: 0000000000000013 [ 71.121814] RBP: 0000000000000277 R08: 0000000000000000 R09: 0000000000000000 [ 71.129060] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2bc8 [ 71.136306] R13: 00000000ffffffff R14: 00007f7c3165e6d4 R15: 0000000000000000 [ 71.143759] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 71.151612] in_atomic(): 1, irqs_disabled(): 0, pid: 5780, name: syz-executor3 [ 71.159036] 3 locks held by syz-executor3/5780: [ 71.163753] #0: (&ctx->mutex){+.+.}, at: [<00000000a5c3eb01>] perf_event_ctx_lock_nested+0x21b/0x450 [ 71.173282] #1: (bpf_event_mutex){+.+.}, at: [<00000000c4e54602>] perf_event_query_prog_array+0x10e/0x280 [ 71.183228] #2: (rcu_read_lock){....}, at: [<000000009afe4385>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 71.192860] CPU: 1 PID: 5780 Comm: syz-executor3 Not tainted 4.15.0+ #11 [ 71.199694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.209045] Call Trace: [ 71.211627] dump_stack+0x194/0x257 [ 71.215244] ? arch_local_irq_restore+0x53/0x53 [ 71.219893] ? print_lock+0x9f/0xa2 [ 71.223497] ? lockdep_print_held_locks+0xc4/0x130 [ 71.228413] ___might_sleep+0x2b2/0x470 [ 71.232363] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 71.238232] __might_sleep+0x95/0x190 [ 71.242008] ? __lock_is_held+0xb6/0x140 [ 71.246054] __might_fault+0xab/0x1d0 [ 71.249834] _copy_to_user+0x2c/0xc0 [ 71.253530] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 71.258612] ? bpf_prog_array_length+0x2d0/0x2d0 [ 71.263345] ? __might_sleep+0x95/0x190 [ 71.267304] ? kasan_check_read+0x11/0x20 [ 71.271428] ? _copy_to_user+0xa2/0xc0 [ 71.275295] bpf_prog_array_copy_info+0x17b/0x1c0 [ 71.280114] ? bpf_prog_array_copy+0x370/0x370 [ 71.284702] perf_event_query_prog_array+0x196/0x280 [ 71.289787] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 71.294955] ? __fget+0x333/0x570 [ 71.298388] perf_ioctl+0x3e1/0x1480 [ 71.302078] ? lock_release+0xa40/0xa40 [ 71.306037] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 71.310856] ? __lock_is_held+0xb6/0x140 [ 71.314910] ? __fget+0x35c/0x570 [ 71.318334] ? __might_fault+0x188/0x1d0 [ 71.322379] ? iterate_fd+0x3f0/0x3f0 [ 71.326163] ? rcu_pm_notify+0xc0/0xc0 [ 71.330040] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 71.334861] do_vfs_ioctl+0x1b1/0x1520 [ 71.338722] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.343714] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 71.348630] ? ioctl_preallocate+0x2b0/0x2b0 [ 71.353025] ? selinux_capable+0x40/0x40 [ 71.357076] ? syscall_slow_exit_work+0xf2/0x400 [ 71.361807] ? lockdep_sys_exit_thunk+0x35/0x35 [ 71.366458] ? security_file_ioctl+0x7d/0xb0 [ 71.370841] ? security_file_ioctl+0x89/0xb0 [ 71.375228] SyS_ioctl+0x8f/0xc0 [ 71.378573] ? do_vfs_ioctl+0x1520/0x1520 [ 71.382697] do_syscall_64+0x273/0x920 [ 71.386564] ? syscall_return_slowpath+0x550/0x550 [ 71.391469] ? syscall_return_slowpath+0x2ad/0x550 [ 71.396371] ? prepare_exit_to_usermode+0x340/0x340 [ 71.401363] ? return_from_SYSCALL_64+0x10/0x75 [ 71.406023] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.410852] entry_SYSCALL64_slow_path+0x25/0x25 [ 71.415579] RIP: 0033:0x453299 [ 71.418741] RSP: 002b:00007f7c3165dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 71.426421] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.433665] RDX: 0000000020a9afec RSI: 00000000c008240a RDI: 0000000000000013 [ 71.440909] RBP: 0000000000000277 R08: 0000000000000000 R09: 0000000000000000 2018/02/07 05:17:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8000, 0x1, 0xe72b107, 0x1, 0x0, 0x7fffffff, 0x51020, 0x4, 0x5, 0xfdd, 0x1, 0x7fff, 0x2, 0x9, 0x2, 0x4, 0xc1f, 0x6e704755, 0x100000000, 0x7ff, 0x6, 0x8, 0x0, 0xf6b, 0x1, 0x0, 0x4, 0xfffffffffffff800, 0x1f, 0x7, 0x20, 0x6b, 0x1, 0x79, 0x76177cb8, 0x4fc, 0x0, 0xe46f3ef, 0x7, @perf_bp={&(0x7f000066e000), 0x9}, 0x40, 0xfffffffffffffff7, 0x5, 0x7, 0xffff, 0x20, 0x100}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8080b, 0x7f, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x10001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r3, 0x0, 0xf6, 0xb4, &(0x7f0000001000-0xf6)="45c142ef951cfc73270df4071cf070c89c54cec0bd293c67c33e82262338504ffe5a649401ae3936b986b47ec05f97e247276af599ad823722ac6b59a20d2b57d819f5ed4f3611724d3c0790dea5e61d8594b19908f170128d810ee6d6fd87959f4847f4fd0d902a0384d38552a29e50943326019eb0b1d7142746c38efc22001acc2c9fd671a07ee23087eaa347b5870c84f8cfb585107ced5d054f45830d193f1df4ec5e79100c2e2af292651a6f3f0b15502f5e8d3650922119e6d36b6fb5b1a0c1e4cf2e0fb9cb6a27965391a671a4fc40963db2e73249c0671509c019cc7e5c93ee322fb302cbfca7d74a89506a42cebe9e6c86", &(0x7f0000001000)=""/180, 0x200, 0x100}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r2, &(0x7f0000725000)="a9c92db3b6a574139befae650b425f54fb223bdb281684de8fb9a165585e6ab375790b61a86cd01b", &(0x7f0000000000)=""/169}, 0x18) 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={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x9, &(0x7f0000349000)) 2018/02/07 05:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008da000-0x8)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007a7000)={&(0x7f0000648000)='./file0\x00', 0x0, 0x18}, 0xff54) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006da000)={&(0x7f0000a3a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000048f000-0x50)=[{&(0x7f000094e000)=""/118, 0x76}, {&(0x7f000001b000-0x55)=""/85, 0x55}, {&(0x7f00003cd000)=""/183, 0xb7}, {&(0x7f0000a2c000-0x3e)=""/62, 0x3e}, {&(0x7f00000e2000-0x15)=""/21, 0x15}], 0x5, &(0x7f0000a3e000-0x2c)=""/44, 0x2c, 0x488}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000332000-0x48)={0x6, 0xb, &(0x7f0000556000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}, @ldst={0x3, 0x3, 0x2, 0x6, 0x0, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000493000-0x4)='GPL\x00', 0x1, 0x4e, &(0x7f000096f000)=""/78, 0x41100, 0x1, [], r2}, 0x48) close(r0) 2018/02/07 05:17:26 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000025000-0x18)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:17:26 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x2, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000002000), &(0x7f000000a000)="eee7be969c35adc58d10c5db8ef0eaba4bf1d86137cdd395522f7a730d4193f07d68801f6a8e937ad0a73f26aa4570648646dfa4a3b8f87999a5c63a20406b9c350b6c89f6", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)) 2018/02/07 05:17:26 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0xe2f3, &(0x7f0000efd000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/07 05:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002ee000)) 2018/02/07 05:17:26 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000000d000-0x4)=r0, 0x4) 2018/02/07 05:17:26 executing program 3: mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000daf000-0x10)={&(0x7f000071b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) [ 71.448151] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2bc8 [ 71.455396] R13: 00000000ffffffff R14: 00007f7c3165e6d4 R15: 0000000000000000 2018/02/07 05:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/07 05:17:26 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f72000)={0x4, 0x78, 0x3, 0x1ff, 0x5, 0x80000000, 0x0, 0x200, 0x400, 0x0, 0x2, 0x80000000, 0x5, 0xfaac, 0x18, 0x101, 0x9, 0x80000000, 0x9, 0x800, 0xb2, 0x5b9d, 0x3, 0x3, 0x7fff, 0x9, 0x5, 0x3ff, 0xfffffffffffffffe, 0x1000000000000000, 0x8000, 0x7f, 0x5, 0x4, 0x8, 0x4, 0x7ff, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0xeb, 0xffffffffffffff7f}, 0x24800, 0x4, 0x38670c32, 0x3, 0x80000001, 0x400000000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d01000), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000dd3000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab8000-0x10)={r0, r1, 0x7, 0x1}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000711000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xa, 0x11, &(0x7f0000046000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, [@generic={0x52b, 0x9, 0x7, 0xffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x7fffffff, 0x9, 0x100, 0x7}, @generic={0x526b, 0x9, 0x1, 0x9}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f000075c000)='GPL\x00', 0x10000, 0x18, &(0x7f0000685000)=""/24, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f73000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x1, 0x1, 0x2, 0x3, 0x9, 0x4}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f73000-0x8)) 2018/02/07 05:17:26 executing program 7: socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008a0000)) 2018/02/07 05:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000148000-0x2c)={0xb, 0x2, 0x26, 0x1, 0x5, 0x1, 0x80000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a5000-0x18)={r0, &(0x7f0000a52000-0xcb)="f092bb0a7c4c7eecd75c0c01543efac2e1dd4616bc1970e1c54cfc5734787170caf3280422d154b7f68aa16600dd145ea28e5983d79b19a854022cd05060e0542a2568ffc5b8c69caceccae58cd27b2c0dd224304b19b97bd6ad3b40ff7201d2a76e2026f33933a23cd218a6be929fef2d9b8580dd625398fe8ae792dfb8cffbcb8b3b5213d8edc2384a36b054ee411eed23e727ca8a779ba2d34b748f48bf87e58cede2fb5e2d33ef9daa5138a21c576dd3ff0ea624396c0759243ef732661f084610b769c1861ee6b15b", &(0x7f00008e5000-0x7f)=""/127}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) 2018/02/07 05:17:26 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/07 05:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000751000)) sendmsg$kcm(r0, &(0x7f000059f000)={&(0x7f0000349000)=@hci={0x1f}, 0x6, &(0x7f0000f56000)=[], 0x0, &(0x7f00007c9000-0x168)=[]}, 0x0) 2018/02/07 05:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000b3000)={0xffffffff, 0x275, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000070a000-0x10)={r0, 0x28, &(0x7f0000ddc000-0x28)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') socketpair(0x10, 0x803, 0x2, &(0x7f00000e4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r4 = gettid() ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000c52000-0x8)) perf_event_open(&(0x7f0000502000-0x78)={0x5, 0x78, 0x909c, 0x2, 0x7, 0x400, 0x0, 0x3, 0x800d0, 0x0, 0x5, 0x2, 0x200, 0x70, 0x8, 0x8, 0xfffffffffffffffe, 0x5, 0x0, 0xa0bb, 0x7, 0x2, 0x4, 0x7f, 0x80000000, 0xffffffff7fffffff, 0x50000000000000, 0x0, 0x44, 0x2, 0x100, 0x3, 0xe9, 0x5, 0x1, 0x3f, 0x4, 0x81, 0x0, 0x60000, 0x2, @perf_config_ext={0x80, 0x3}, 0x2802, 0x7f, 0x47, 0x4, 0x754, 0x4, 0x8001}, r4, 0x40, r2, 0x2) 2018/02/07 05:17:26 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000f74000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000028c000-0x48)={0xf, 0xc, &(0x7f0000f73000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x1000, 0xd, 0xa, 0xf, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x9, 0xd, 0x9, 0x1, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x100000001, 0xa, 0x8, 0x7, 0x40, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000aaa000-0x4)='GPL\x00', 0x9, 0x4d, &(0x7f0000f73000)=""/77, 0x41f00}, 0x48) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) socketpair$inet6(0xa, 0x805, 0xffff, &(0x7f00005a1000)={0x0, 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) sendmsg(r2, &(0x7f00000d3000)={&(0x7f00004e5000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x4, 0x2, 0x2}}, 0x26, &(0x7f0000f74000-0x20)=[{&(0x7f0000f73000)="07426e1f9345d6e8de07e0a26448dac66cdc78a24af326c9af6c9bef1792019a08614ee7167fb643c6f531058dda9ab560e9492974d13a250d410d0ab0d7cc1690c0233c406a184c98da0ea8d0d958720a2ee985173c830e4473e702eaa243f7ce4ba3ec1b4d2c9fe4d545586a0459f6f4e9421c1b02a6f39f0cba8fac39c0134fa74e53ca9d4d6a18ae8bdfafab2bdc8a55c1adabb90c7b11415d2a4e2e5780febc1ef10b39257660f47b5cae372f5525536ea825b8404295d3f80c21af6030b4d7bfbfcb75", 0xc6}, {&(0x7f0000dda000)="269e50e4844bd41bce7871a98ef606bf552f590cfda8fdb7435641e27c22675d3c8e7dc1fe73771318731b91cf74c7b29056e6f59a6ee758a92054f7beef57c8b71fc58b3b057fe6191805734c035bab6eeb94471e41f1ed33553fe35a131f18d310528122893b6b335c4a0accd9d6f2f6365b442b31bb3567976557c6f8498e3c8763c793307a1c7f81a41492eabf1e09640d83da2ac22d1b3fec25929d76a4a6da8cf9a573a37deaf2b29c59f95d5968643efb104fec5df7cee1df", 0xbc}], 0x2, &(0x7f0000f74000-0x60)=[{0x60, 0x88, 0x126, "c8dad3f715da1c595098a7fa9349661ee47f39c2c04a5116666d72eb139308cbec8653761f22dd5992ce264d37807deea18f3ab24a3b919ec29359728cd87cec81810ebb7702265c4a14d91fbb4df289"}], 0x60, 0x40}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00002b2000-0x80)=@raw=[@generic={0xffffffffffffff8b, 0x683, 0x0, 0x100000001}, @generic={0xad, 0xf38, 0x401, 0x7ff}, @ldst={0x1, 0x3, 0x2, 0xf, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x7, 0xffff, 0x4, 0x5}, @alu={0x0, 0x7, 0x0, 0x2, 0x0, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x1000, 0xb, 0x7, 0x0, 0x30}, @jmp={0x5, 0x100, 0x9, 0x5, 0x0, 0x6, 0x18}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x21a, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001c0000-0x38)={&(0x7f0000524000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00002ea000-0x12)=[{&(0x7f0000972000-0xd8)=""/216, 0xd8}, {&(0x7f00005b3000-0xb0)=""/176, 0xb0}, {&(0x7f0000ce7000)=""/146, 0x92}], 0x3, 0x0, 0x0, 0x817}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000e14000)={0x5, 0xc, &(0x7f0000c31000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x0, 0x1, 0x1, 0x7, 0x20, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x5, 0xb, 0x0, 0x1, 0x1}, @jmp={0x5, 0x7, 0x2, 0xf, 0x7, 0xffffffc8, 0xffffffffffffffff}, @generic={0x3, 0x7fff, 0x100000001, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f000004c000-0x4)='GPL\x00', 0x1, 0x5e, &(0x7f000004e000)=""/94, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008ad000)={r0, 0x50, &(0x7f00003c2000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000e69000-0x20)={0x0, 0x0, []}) 2018/02/07 05:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c51000)={0xf, 0xa, &(0x7f0000ba7000-0x50)=@raw=[@ldst={0x2, 0x3, 0x3, 0x7, 0x7, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x5, 0x2f62, 0x1, 0x1000}, @ldst={0x3, 0x1, 0x1, 0x9, 0xb, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f000087a000)='syzkaller\x00', 0x20, 0x4f, &(0x7f0000ecf000-0x4f)=""/79, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c41000-0x10)={r0, r2, 0x3, 0x2}, 0x10) 2018/02/07 05:17:26 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000-0x28)={r0, 0x0, 0x6, 0x52, &(0x7f0000008000-0x6)="e167ef7e145c", &(0x7f000000a000-0x52)=""/82, 0x8, 0xaf}, 0x28) 2018/02/07 05:17:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 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(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000000+0x9c6)=""/63, 0x3f}], 0x4, &(0x7f0000001000)=""/168, 0xa8, 0x8}, 0x20) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x11, 0x1b, r1, 0x1, 0xfff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000001000-0xb)=[{&(0x7f0000001000-0x37)="9cca2c89dc7641693fcf4e588deefd3300a6ef72c54fadeb3c3fb859d5b6bd94d39adc68e2615b57c1bb52bd596a33439fd93accafb100", 0x37}, {&(0x7f0000000000)="a4c811233c7887aec605614206e0395731e3c2d443541428e1fbc823fbea56bd8ba18ea16cd983b12dfd88f248b92f1d9a5bce3ea5df8bab1438d152ef43a0c6a24570f927b3808834344aee35ade38e445d4b55707ebc05d166ef73f8183e717fb0c619acc69627bd9669e7714e3e976ce7d71c29c89234c3b2aad870707ac76b1965b1a224beb793a793eaa3f3267f2b3c9b6ccd7576fe58b6d7", 0x9b}], 0x2, &(0x7f0000654000-0x12e0)=[{0x38, 0x0, 0x401, "d27ab2e95f5a31e6187b57f31ec1dec7e67e359e6e60f98fb50034f4ab5304e8500ed8b2"}, {0xa8, 0x11d, 0x1000, "a63d6005e301b5f5ab8c739bd20ea998bd381e75de1e7aa40885326f2891cc840afa2a10c8272d153179948e90e6fba379ac318b78c4656e70749ac9908301789b08b75c55e198281cecf1916cdc11b1eff0f2b2ea8dc89c30e33db6d240cb50dda0db5f174d19e7e8bfcebb742c895cb21ef2cc99f20cc3ca20d3f23a358fd401caeb3355e561ca496a7d4088b8deefc30958b74e2ed1"}, {0x38, 0x88, 0x5, "b5c9db6071fea8c1da8254f33ac321e5ea4e7f8b3efee1b5d9f7ef92b2f3ceeb9f4b0b"}, {0x50, 0x13f, 0xd1, "b88baee945ca29e160bb03572aa1e0a0da35980c222c141def16981ef9f8a2034550f748ab8a23a9f76ffbb0419f142bc301eb54a11b605dcdc66611cdc996"}, {0x80, 0x114, 0x400, "eb99f1448cea14c7c8dc9f62ff3b98a9db6d97512ee313a8a4e7022c251f82fbf59be3324043d9ba68ee06cead40c2f3567e80357942f72921a58f83645ba44a66239aa58589cd5b944be91f5deb36fa103d730ff0b7dba70ec94ee004ca173e5719f49b80ef977a7a5ff76d05d0"}, {0x1010, 0x1, 0x4, "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"}, {0xe8, 0x119, 0x560702ba, "08e9b26e80df5ae66decb7379b49bfffc990f1dead458833f217ee2436b3185f5fa88c907c781e8f7e143b124a11f45e599caa62d10e2fd57a5929a5261d270dea2803b2ca8189cb3b87df707319b1f1f304281a91d06ffa40b71883944a3094b5207f23d67c3f48fb660d08917855d3e7b654176f56429ec0d86de56c5afed6c0331d1d4e52846e7624f6c3ba1035a4255a3991308c955ca327691ad1b1ea2e3f7c756a2f5ce3e22194b11ff0a13f143f0b00d664e9848fa6ed9813da21ef8102893a20dbdb30ac8ba54feecdfa5fb5e9"}], 0x12e0, 0x4000000}, 0x4) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/07 05:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8080f, 0x81, &(0x7f00009f1000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0e000)={r0, &(0x7f0000c65000)="972a28fbc58e62c717329a9b26c4187ed3c41fcc14baa38dd8ea8ea7df3cfdf189026ea80578c4c280032d08f0ec7719d5577ee0a7fd25e83854faa6a6b7ea5825335c5a3521b5a642e3ce71fa12e5602bb84ff7a5a60869c30d3987d30e38692c4d16ad649902eebfc792ef9c538fdbd7333d154ef2e488a868243957eea299b05951b1a829a82a1ff6f0a5b0ff447a9790edca89a1d38e4164e01dbbdcc4b5646cc8130c5a132880ba8dd1f3e85832e43ecae1883a84d29b0333a3a359ddaa", &(0x7f00005e7000-0x1)="9d", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r1}, 0x2c) 2018/02/07 05:17:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000dde000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000015000)="0158e809f5cde59acc8e50b4c129c30cb86feeae14402ac91a6e92bb3bd1e8cda905e581daa8168d0f2a39bd591b8da79fa647f303ba18dd012ad4a2919b66c4753d86d5200760c7881f62e4ba013fcaa25b64b6456d36cdd2aab1ff72f9e2d101484f9821febbde1c1eafa5754bb55afb3352c22fe2ba86b5f260e94eb6a1260d808b024187137f581c608b55b6cb293b333b8f0e498d27", &(0x7f0000010000)="e63e8f17cf1a084daf0a3e42b712e5c5ba3b6a0a6ba5a0ccebc466134e1ca5df339c", 0x1}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000016000)={0x0, r1, 0x6, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000014000)={r1, r0}) 2018/02/07 05:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x7, 0x4}, 0x3e7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fdc000-0x8)) mkdir(&(0x7f000006a000)='./file0/file0\x00', 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000239000)) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000054d000-0x10)={r0, 0x28, &(0x7f0000b96000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000971000-0xc)={r1, 0x98ea, 0x10}, 0xc) 2018/02/07 05:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000cc8000)={0xf, 0xb, &(0x7f0000616000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1ff, 0x9, 0x8, 0xf, 0x10, 0xfffffffffffffffc}, @alu={0x7, 0x3, 0x0, 0x3, 0x3, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x29dd, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x6, 0x2, 0x0, 0x6, 0x8, 0x1}], {0x95}}, &(0x7f0000f26000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f000097d000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/07 05:17:26 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f01000-0x18)={r0, &(0x7f0000f01000-0xf8)="f2582195032f2e238d2341b67c64e7d36fa8bbdf096d2c937b45dfba6e088776465d7e43db63325f657221286052bfde775d3cecf715f0bd50bf9a170878dc7b9f478f827a6bb5167a89b0cff0cb1cfe1a06f1a59dbb600d4822eac6ce9ab0fec10d7843fc467a0c64b04769bdda544dababcdc1cf11a683c4095ecdc27b964ed95b2930cd45a208cd8a813a7c5f5d294c43b3ad6125b92ebb85d84f5c86bdf81cea934f6ffb9a1813a4ed1bbc87fa8d53c4f73d80a34d73eea2b860799c0d90502cd51eda6207745ec37f9724df267a5d80e42d2745f28043ea0df4aebf59af2509189be3cf8f386f59010906c6817ea0076130fc57b92f", &(0x7f0000f01000-0x18)=""/24}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0xffffffffffffff2f) 2018/02/07 05:17:26 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000994000-0x9)=@rc={0x1f, {0xf0, 0x3, 0x9, 0x1, 0x7, 0xff}, 0x3}, 0x9, &(0x7f0000f15000)=[{&(0x7f0000686000-0xb7)="ca86ac4dc44246f5aa7095a175b680348a7e2b84b38aacaddf6dd264249c5a09c2dddebd9c08c5d910798fe80d61b7948ab070947e3a923e840d8cdedb139c5942b922a220fc99f0f3dd6ba304efd87e8414885f891befd5eb8afdfe039b4edf60bb735789ccb973487d59be4fd48eeabd7def5a84f38034245c5e36cfb179a664cfadb218e10212159d39de01aaca6789f6b57bd7c34467f9d72be2765d9d6b5921d60be801c64c1f327eed76a1392ff963a051138ba1", 0xb7}, {&(0x7f0000dc1000)="972d5e84ffc22ed205eb2158934549b7d62e1bb31ae182c58902aab22ee0782752a687af2c2cd3e7e2a396f1e327a01debeec45c8ecbdbdd55057bfe3fd060c18b11257573c03d19f8839d0b78f45e02e2ceb3bcd5c044645359c1f7fc2c74a346723caf164a0114643151d031e6285040feffcc56d436e268b5dc96e689a95bb5", 0x81}], 0x2, 0x0, 0x0, 0x8000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000047a000)={0x7, 0x4, &(0x7f0000df7000-0x20)=@raw=[@alu={0x7, 0x5, 0xc, 0x3, 0x1, 0xffffffff, 0x4}, @jmp={0x5, 0x9, 0x0, 0x3, 0x0, 0x18, 0x4}], &(0x7f000044a000-0x4)='GPL\x00', 0x800, 0x4d, &(0x7f0000739000-0x4d)=""/77, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000523000)={r1, r1, 0x7, 0x40003}, 0x3) mkdir(&(0x7f0000599000-0x8)='./file0\x00', 0x2) r2 = getpid() socketpair(0xa, 0x7, 0x10, &(0x7f0000625000)={0x0, 0x0}) perf_event_open(&(0x7f0000753000)={0x3, 0x78, 0x6, 0x461, 0x100000000, 0x9, 0x0, 0x308, 0x4123, 0x2, 0x1, 0x2fae, 0x7, 0x38f, 0x2, 0x1, 0x800, 0x100, 0xffffffff, 0x92, 0x3, 0x4, 0x5, 0x0, 0x8, 0x8, 0x7, 0x4, 0x100, 0xfffffffffffffff8, 0x3, 0x3, 0x8, 0x101, 0x5, 0xffffffffffff968a, 0x0, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x7fffffff, 0xb7}, 0x0, 0x4, 0x8001, 0x4, 0x5, 0x1, 0x23}, r2, 0x0, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000556000-0x28)={r1, 0x0, 0xffffff3a, 0x35, &(0x7f0000c7b000)="62d666fa60d5e17c0fdf046b24762aaecdfd41bf49cafa38db0c57891850733914c76ba059f0d9c8047773e0d2e740b0f8c7ea7965785a58a7655584fe56ea69b6fbd105c1aed3920e", &(0x7f0000288000)=""/53, 0x81, 0x6}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000043e000-0x10)={r0, 0x50, &(0x7f00006d8000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d22000-0x4)=r4, 0x4) socketpair(0x1d, 0x1, 0x0, &(0x7f0000f64000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f000038c000)=0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b06000)={r6, 0x50, &(0x7f0000fa8000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000119000-0x10)={r5, &(0x7f0000110000)="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"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e4c000)={r6, 0x28, &(0x7f0000e26000-0x28)}, 0x10) 2018/02/07 05:17:26 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000096a000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f70000-0x2c)={0x8, 0x1, 0x80000001, 0x7, 0x4, 0xffffffffffffff9c, 0xca06}, 0x2c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000e2000-0x18)={r0, &(0x7f0000f70000-0xc)="97d1e65cd8b0f3e58b5e0097", &(0x7f0000cc6000-0x1e)=""/30}, 0x18) 2018/02/07 05:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000159000)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000edc000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000350000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000242000-0x4)={r1}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b59000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000afd000)={r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000163000)={&(0x7f000087c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005db000-0x20)={r0, &(0x7f0000c00000-0x42)="13f450e39f284114b45ba980b0f0602e00eb72d0ed84e90d5dcfd55c20ff53bed2e55b180fb1f10baa0297b4a827e0970bfdcbc8f70c65c9393e69db4d7647f05aee", &(0x7f0000fb3000)="ebd1879aae3fc2adba12925d5047bbf29b5e646bbc9826b1e531374cb8ea7d9448dbfc406e6d78121fcd561bd2ec3785e32e6b970eeea22934b83217ccc757c3de6a30e9d41209738b0d7d56cd775b6f4a9c38c64ab9b4db9c7f4f150744c8c44ff420753a1a5faa60", 0x2}, 0x20) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000ab6000-0x8)) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000770000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f63000)={&(0x7f00004b6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2018/02/07 05:17:26 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd2000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e1b000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd2000-0x4)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd2000-0x28)={r1, 0x0, 0x2d, 0x27, &(0x7f0000fd1000)="62c297d7211b6f1f3da5cf7ebb5cc18a376f76794ccdeeb65d1f13e95f2ae7b376382f36640ec071d1cda15ab6", &(0x7f0000e38000-0x27)=""/39, 0x2, 0x5}, 0x28) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd1000)) 2018/02/07 05:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0xffffffff, &(0x7f00005f1000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b3f000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffff80}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a6a000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b2d000)={0x0}) recvmsg(r0, &(0x7f0000931000)={0x0, 0x0, &(0x7f00005ea000)=[{&(0x7f00004ef000-0x9c)=""/156, 0x9c}, {&(0x7f0000734000-0x1)=""/1, 0x1}, {&(0x7f0000d2b000-0xc5)=""/197, 0xc5}, {&(0x7f00008ca000-0xa3)=""/163, 0xa3}], 0x4, &(0x7f0000fa2000)=""/127, 0x7f, 0x100000001}, 0x20) recvmsg(r3, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000a26000-0x20)=[{&(0x7f0000c65000-0x2e)=""/46, 0x2e}, {&(0x7f0000d44000)=""/118, 0x162}], 0x2, &(0x7f00008f9000)=""/206, 0xce, 0x9}, 0x2020) r4 = gettid() perf_event_open(&(0x7f0000e61000)={0x0, 0x78, 0x3f, 0x2, 0x6, 0x1d87898c, 0x0, 0x6, 0x20040, 0x6, 0x0, 0x101, 0x6, 0xff, 0x5, 0x6, 0x400, 0x40, 0x7fff, 0x9, 0x100, 0x80000001, 0x2f2, 0x6, 0x6, 0x100000001, 0x9, 0xd9ce, 0x5, 0x8, 0x73a6, 0x4, 0x8, 0x3f, 0xffffffff, 0xffffffffffffff99, 0x6, 0x7ff, 0x0, 0x1000, 0x1, @perf_config_ext={0x3f, 0x9}, 0x800, 0x1000, 0x0, 0x7, 0x15, 0x8000, 0x1}, r4, 0x5, r0, 0x2) recvmsg$kcm(r1, &(0x7f0000039000)={&(0x7f0000e63000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000f80000-0x30)=[{&(0x7f00008a8000)=""/165, 0xa5}, {&(0x7f0000106000-0x8b)=""/139, 0x8b}, {&(0x7f0000ad4000)=""/4096, 0x1000}], 0x3, &(0x7f000094f000-0x38)=""/56, 0x38, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) mkdir(&(0x7f0000835000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000121000-0x8)) 2018/02/07 05:17:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b86000+0x64)={0xe, 0x7ff, 0x9, 0xc0, 0x1, 0xffffffffffffff9c, 0xffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe5000-0x20)={r0, &(0x7f0000925000)="65612e1eeb812ab81b745b29406f4bb844b6dc61690f766f74f59c6c92c4a353a6488c589c012310545c44bbd7738edfda5a4bbd37108a4beaa547db933e41119be9d2c87abd4ece23f06599f074bf7c44cd92fe3c454d86655936490b5f4c9e554abcb721f3fd23e5aca9c95247a5d497b6a4608c3e", &(0x7f0000000000)="69bd4f2a375ab56853bb09439df6c1c398b1f3934174e0130c198ced", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r1, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) 2018/02/07 05:17:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) [ 71.860657] can: request_module (can-proto-0) failed. 2018/02/07 05:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x2, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000b5c000), &(0x7f00000ab000-0x1)}, 0x54) 2018/02/07 05:17:27 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = perf_event_open(&(0x7f0000617000-0x78)={0x5, 0x78, 0x9, 0x6, 0x1, 0x5, 0x0, 0x6, 0x800, 0x6, 0x5, 0xec76, 0x3, 0x80000001, 0x4, 0xfffffffffffffff7, 0x2, 0x7, 0x13, 0xffffffff, 0xfffffffffffffffa, 0x52, 0x2, 0x8, 0xa0, 0x200000, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x80000000, 0x9, 0x7fff, 0x2, 0x401, 0xa3, 0x5, 0x5, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x1ff}, 0x2040, 0x2b, 0x9, 0x5, 0x4, 0x9, 0x5}, 0x0, 0x8000, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fed000-0x78)={0x4, 0x78, 0x80, 0x4, 0x80, 0x8, 0x0, 0x100000001, 0x4010, 0x2, 0x8, 0x5, 0x3b4, 0x9, 0x6, 0x200, 0x7, 0x2, 0x81, 0x7f, 0x3, 0x3, 0x40, 0x7, 0x5, 0x5, 0x9, 0x9, 0x7f, 0x1, 0xff, 0x13a, 0x7, 0x100000001, 0xc7a, 0x80000000, 0x6, 0x5, 0x0, 0x1d0340d9, 0x4, @perf_bp={&(0x7f0000f34000)}, 0x8410, 0x10001, 0x1fffffffe000, 0x7, 0x7fff, 0x9b, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_CREATE(0x0, &(0x7f000064d000-0x2c)={0xd, 0xff, 0x4, 0xca09, 0x0, r0}, 0x2c) 2018/02/07 05:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d5d000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/07 05:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f000031a000-0x2)='Lg'}, 0x2e8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007bc000-0x8)={0x0}) sendmsg(r1, &(0x7f0000d99000-0x38)={0x0, 0x0, &(0x7f0000bcc000-0x70)=[{&(0x7f00008a8000-0xc2)="019e2ab118031ff810f8850b4015a96c224d7c4336a368048052cd020b64475c8846104ea9b0a012a0f2809f0bc510bf18f82cf2de1e09ca952bafa4cd01eafbbaf49cb5b23def5322e706ae38d72ff021e052e5d9d0d44e9ff48c97771af009e4ff1ac54570e4fd95143368af2c13fbc4202fb34b325306fb6eeee60bebc65710b6868e52289ab4e3010ef3557a68fb1ccc1397bed87d0fff91da8565b551bbf497e27c0c8e8e6589599d09ab68e1b8a57157e072a9229dd82dec8ae974e3571363", 0xc2}, {&(0x7f0000a99000-0xfa)="0ebc8dbe53676e1dab701ea8e688c27c2fa8b73145df8b228b7d254e1caf1193ba3c4b763c94d5c6baccaa28d530b065d12623eeffe176d794189e81cbcbf500f01a5835e277beca69ffc312ea6dfec59ec8e2de30737204a2440223861971d9fe93372d2dc4b33e012e4f7a12b6e927e6af2ae9cc59dcbd24b1fb1bb1a5b1f966e8bb8a7c003f004aacd9255d1a6229ab108a9f5f9128e1994a897c05cfc07afe9f38062f0708ba9286d2a907aa5002b871d8e9cc1bf526071f34583406bf25f9e3c720ca4ab6a7df4a3a5929555c3e583ddeb90bc052a3fcb98970ed731c4f8b400e03161b47214b1014e9e1afed509075b1439fcb7bd92064", 0xfa}, {&(0x7f000041c000)="210690ae22c196ffc733a137fed786abbc99f4fd34ccb43c0b62ce3ebbcfe8ed63e21ff0617c439ae3fd4ff2ef7766b2bb3764e8fb5205bf7413e844a264cd074cb0de8cff731b46d25704c413ba51830289b31004eec008aae8fbed0e8807438310769641583962c7284a7f9b7daee90df6fc08e4276bc5459d2b959bd0a8d34de2240af2fce87c97e3fcc2e3a9a6dfda83f5dbcb66c2419e745ef1297d127321311c", 0xa3}, {&(0x7f0000c5a000)="2f168ebf1f6ed441cccca1446a76649001a3d57c5aa7bcf1f43911e3aedddb0d1e341212763dd05551a9889522b546709c7c00ec9718a97e255eeb16913bb174834f9f6240c2c1bc4317d8", 0x4b}, {&(0x7f0000fa4000-0x2c)="2066d65959c6ad8364c3dd606fb2c740fa5017d7b539fdb91210ed9b9ae818a7b54ec2f35f998c6aaccb8c49", 0x2c}, {&(0x7f000098e000)="f98d1738dfe77f3d6785a6b2373731c57a5b817dddef0b58400f51dc0baa", 0x1e}, {&(0x7f00005f5000)="c501a635383ac801e3cb2faa64865e8f61b4603f90470678730b6b79c890e176d10436eb3b41bb75cd7bc4dfec77662fac106825596c399cbaed2592efc600c64b367afa70d123eb68d37c943665c78dd9a996f932b8d75389302c406186485f2742b13b030f4d3d270d9f90323a14d99148d3d504facf091eb566be501de73344cea3a01f23de3d8b9a00bf194fc4b82836373e0c34049561b5901c75a25d07f942548faffe4ba7b91c4abf0ccba531013cc05b7c1e078d26c1b7b2f310dd04aac865f43caca97c64d8cf602ea84bdd755ef69cda31b7e55090f8f2f0a8eb49bcd7e4a78a84970aca40c48b91", 0xed}], 0x7, &(0x7f0000b17000)=[{0x78, 0x103, 0x864, "bd9be0dbcdb62b0ebd4fd951ab6923acc5e65c8998e393634b9b8535160d70f9348d7cd32daf17ce48074cb15ebf68190b2ba337b8675ec22edf67de955fcca08a41678ca27962397b3368649353832ad8fcd19707aea6d399fa7881de5cac1fad43bdc6"}, {0x78, 0xff, 0x1, "6ac6c1b19951a5768ad4c8dab2d591877a55cad10cdef674e3fb03e9e6b9b8db181c86c52915da250732e3bbdc326d5e0710ba34e8ff6b58a353057a67cbda196c6385ab79b354a5054b614dcceb140643088cfdc0887ef2b6c25b876f6a85c09cbd9f05205b"}, {0xa0, 0x105, 0x1, "adcbaf9f246f536c2cc02d75f2dd3f04f23afc4393a115d3bb3fc4132bf4d0a9c2f0cb8200145e85c61af4e91f9f0922b8f13230421d0b92a30eb07b269405124e657b3399618145a23f99e2253ffb1ec280ba3b857d06199afeb735c8d51e8590463ea58190d1556ff099233c8a60e4bb856b24e0999344974cab2e2dd5212e663a89bb65a0feb463"}], 0x190, 0x4000000}, 0x20000001) 2018/02/07 05:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000033a000)='./file0\x00', &(0x7f000014d000)='./file0\x00', &(0x7f00006b4000)='debugfs\x00', 0x40, &(0x7f0000be0000-0x8c)="80990f75a42316a00899f62bd206068c03b0b4f75e24542b90cf9b218b985fb4456b3d6b035b456eb1d65ce234f484e0fc03c49f22371502ea85223a202cd86d783603f4052621bfaf40ff059fbba479b44d75bb08ba5c9b85243987742a57729df8d26b043fb979761ab8ced2d66af354d411eabfa771ca6f72ef665ce53766e0c8475905c300996f6b538c") mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x7, 0x1, &(0x7f000002f000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7c000)={&(0x7f0000e5d000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0x3, 0x2, &(0x7f0000f72000)=@raw=[@ldst={0x1, 0x2, 0x7, 0x4, 0xd, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000f72000)='GPL\x00', 0x3ff, 0x20, &(0x7f0000f72000)=""/32, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f73000)={&(0x7f0000947000)=@can, 0x10, &(0x7f0000f74000-0x20)=[{&(0x7f0000688000-0xc6)=""/198, 0xc6}, {&(0x7f0000bb6000)=""/97, 0x61}], 0x2, &(0x7f0000efb000-0x77)=""/119, 0x77, 0xfffffffffffffffa}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000)='./file0\x00', 0x6) 2018/02/07 05:17:27 executing program 3: 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)) 2018/02/07 05:17:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000884000)={0x8, 0x7, &(0x7f0000d47000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x2, 0xa, 0x6, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x4, 0x66, &(0x7f0000001000-0x66)=""/102, 0x41f00}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x90, 0x1000, &(0x7f0000001000-0x90)="4755e4e4204da6d84092d262fff12567e7a223230f683509cf168157891702f525f3ea26dcd39d001811958b751ebd6d300e8d62f29b0306ad5df5809154f7ec6e47cc10590ad10e636215ebce0d685ece9c44540faa9c47709e5c296b339ca07a3585a2f3d6a4e0cc5775241249b91863d3212720b8996e0587ed4e04c39ade2c8c74fba8b0554636685af968ef5749", &(0x7f0000000000)=""/4096, 0x8, 0x7}, 0x28) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x1, &(0x7f0000001000)={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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000008000-0x70)=[{&(0x7f0000007000)="2ca1aace54e4e482d10d6e7b55650dc9e6b6f2135d00a390e298ff253271e658857a8758820d088cd42f774aea22c082f78c3f4140af704a27330b159aae64aa5b71183c699afa8bae02feafde2912002b95987a66533a8f158b7f0c32ef6268165b512071b2de399b8cc3b2ead8082a427f928e65c1df19b4", 0x79}, {&(0x7f0000008000-0x36)="0e216acd0597b09b255b647fba1a35581abfc873382096e52a6346eef83cc4bc6b317b272e71e4f67b2247a357983078e8f0b60a39fc", 0x36}, {&(0x7f0000007000-0x74)="d43c8d240facd654e76471d33503d62a44d26469beec18c49ed5b9af34e1eeff0caa126328e1467da995cc73bb674f08dfe3d02bd98bcefb4a3ce6ae01297969451f10c257de3d4355c09df0a6c54eb9b2eb39078fb5eb1f8f37c04100da9dfc2cece20fb1c280a8d493b625b9ae0a9ebe858499", 0x74}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="687142f5c00d8d680f7de206517a69b0717398fb2c6e6e976b9194955938af46705cfa54e1332ca40c74878f2607bdf410cf6707ce6a63a017950d238170774aed0652529f22d16d71f870d1f0dee6a23de6a04de469080da61cd4da46758323", 0x60}, {&(0x7f0000008000-0x55)="53c94aff5529ef0ab4f4f67c45db50fa5300d7425427cf012653dcd3054f7f422718370fc558fc56773086106e7cd7d7ed17597f534c23bf4d8af8d7f905afca6a041c3f7d5a117a50562013367e8671b2006a7fd9", 0x55}, {&(0x7f0000007000-0xa0)="7a774d64e2010f5a3ec38710bd02572fc172c8a86780d863705f7bada8a7ccb476420fd4f4193ca1020d34bf58424af46e97984fff6d09b94787f0d4bfe3b0002704d411b0b847ba0d4c5004740bfda4ade0fa65a6aee102564f59d475350381f728cec4bc7a7d823ad42d55692c3fa74dce8ac7fdb3543af3f9dbdc44f70988e90cf2424f49f11e091cd8dcba52d381b16eed09c3e964a62d7d532b9dc6f8fb", 0xa0}], 0x7, &(0x7f0000008000-0x380)=[{0xa0, 0x11b, 0x1, "1e3444ae0f0d3f70db328772462ff7d88143711f24244477c5d95d3fb1767f8257420c6dc9806c5f6423e0d2f6683cdfabdd0f056a3ef216e55c299611f4977c7b9a58a0c88af17d5cbbb51c16d1cb1ea45c2b0fcafe91b6c22874df01b20c70d0bfa2662ba4017cea12ebb684d301d44d75b9a457d5346ac2f221753d565fcd7ecc51c727380fd05cb7817c208d"}, {0xc0, 0x10a, 0x10001, "7e4836c9d0a6b9f0f6712a8b8d4bd4ac50fe679273f8e62a32835094cc05c3888ecebf86411a403dc5307687c8060f228d1c32c7ca9739c5e15cb409bfd457598fa9cc2b7a3d84f6ea6a081bd6a934e922b1e3c9d076ccb6aa605a7d1730a96c14476eac68e877293d5e5bcd1527252f14af7d619fbbc241b9359f33472ecf4257d94dfe613b215a062d47a5b4ee10c764920416a153c5b305de9a704a450660c673434da5e8b8842bda448467"}, {0xd8, 0x10c, 0xfffffffffffffff8, "99aec9b795a5715338faf766cb1e1f7c9e80369900b70a9efc792f80f4338807cf68be27fb79ac712259325baaefeba6f40cf17b9581f4bbca1a7bed20cad29b0ccf2238b260277ccab8fba6ff51fa92dc9389a09dcc375865fbe32a38d92ae47d77062e2ce2bc0c4675f966e86ad76945a6e02cf761807c059762c3d8c2e21c4d718588b9d2bd75a7badc1c9fd083dfc1b6b51c97bac0fc5b2da1598573344ad047eedf14187a5615e4885791aad3cd1c0f7fd68f809927d23bd803e929ea224c5793c8880c"}, {0xf0, 0x10b, 0x2, "afbc1c9579973dd017db359a2897f07f453e33e3e79a79359f7eb46d55ed7a48814307317c616946e5b5d4476cbd2d6394824a9fb6bc632651bdccdc6f10681f8a74a9bb082870d7f9c57e2aee3e4c62909cc3a57a10c69168deaef0ae034c76957598e82b865f9c8c4419c26e3b56cdfbac5e4ae3927ade1e51dc0f12699c642b3bd45a13b50f1cdc98e189c6c5a4ae26a2a6921a5760f5ac3867adef9a0899cd4aa81b08aa17f4a8c2ca48fa3a35df900e9d7c1496ba54a2f243edc290578f34e475aa955915893ff1c7487b16c72d3d85c3c448b475a86d"}, {0x58, 0x0, 0xfffffffffffffffd, "717a6c5fec27a7144c1acb8a91fe009f5f14a3954422b5a0fa5e45036a27e87cce1b918e1cdf0210eca377c8ef9f9019d09f396b9429a78401c5a2d475762fa83bfe"}], 0x380, 0x48040}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) [ 71.931627] can: request_module (can-proto-0) failed. 2018/02/07 05:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000316000-0x48)={0x0, 0x5, &(0x7f0000212000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000616000-0xa)='syzkaller\x00', 0x0, 0x4a, &(0x7f000043f000)=""/74}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f0000e8c000)='./file0\x00', &(0x7f0000444000)='fuse\x00', 0x0, &(0x7f00004dd000-0x53)="47a03486752d39ed5aea9a257f9ec13943525dfb2d499c5468453ba9a760feb91d97feac7912f308b3618f02ba2c0ea35ffa92ad01567466da64855e0a34478efb1928251a380f9332d70ebc88c49cdcf06906") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000072e000-0x38)={&(0x7f0000a85000)=@ipx={0x4, 0x101, 0x4, "c5bb0c7d40eb", 0x3fce}, 0x10, &(0x7f0000488000)=[{&(0x7f0000f7c000)="a82c62316106345823820b23c2461cf339be3bf7b5ea6c35365227ec6958d8f574e21bcd0e970ac6948fc78ccd4d4fb831d68cff28bd5808756c87ec1b1a9f0c77cdde69ad060de69f5b9820197bd2a8dc0ff03f3c78ea2218b1ec38cd68606c0a583b0c03c0e74ad29069477de8429909b7c5478e047005a97dc12c25648061b6dc1ca126eb3e469728ac38b8c167f5bde7061f2e65376b3238b24f864bdbd4f0ce93b73fe0b23287c2cde38c06b7b7204896d6b536aed39fba1923bfd97c6e22fce027d61ac9fe7f5ec164a8c383be", 0xd0}, {&(0x7f0000ea4000)="f6fd49ed0c35cbdc5fd932ea918f0925431d9846af5ac2b89adb4bde2ec068b69d180c2c00475681dfc8f663340aa2a30c343ecdd8ee412657c5b4d24f10bcbece674fe02e40c3bb7f8c9f6c5bad3cae2e4df09b0cd7ef42ed", 0x59}], 0x2, &(0x7f0000f52000-0x180)=[{0x30, 0x115, 0x5, "6ea168bb422d24f400bafbdfecdfb908bf616731cc2096042100bd6f58"}, {0x108, 0x1, 0x7f, "c2765f5120be42969a5a6542d532825fa98315e3c642ab32deee72fd00f036646fbfc715bfd89f777369693eaba3e0184deaf7223fe6b918db5c974c8c7e399a7ffa2d52da75a084ea6822a6a173c8a54e0e782cd4d783bb86003676d74c27cb20cc9be3ca26247566e9b1282b9bdc771dc7d7cafa67e84db4f5247d3d4bf99c58f3dcfd3cbe4b6f6aa74bc64eb4dcb1804a259622d4a1e63e7543a575908333e4983d16b9e32ebbf5cbdb84655cb5c25ff389132748ee0f95903cad2b8ede694714003ad04ef5958c8f222566dc1c1cf7de07c3c2a717855f4ed2c9cb470c5aa5623914ac76db3d5d59a965c4f9414bde0d25f52436e089"}, {0x48, 0x196, 0x6000000000000, "9f87f61af39dec01ca29c52f159e4cba7996370a7c7533516c3c49f3384aa2b014926464b57b7125bd493fdadc47b331da78"}], 0x180, 0x800}, 0x40000) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000052c000-0x38)={&(0x7f0000cf9000-0x58)=@alg, 0x58, &(0x7f0000656000+0x9d1)=[{&(0x7f00009ee000-0xf6)=""/246, 0xf6}, {&(0x7f000044d000-0x1000)=""/4096, 0x472}, {&(0x7f0000c75000)=""/170, 0xaa}, {&(0x7f0000822000)=""/212, 0xd4}, {&(0x7f0000585000)=""/138, 0x8a}, {&(0x7f00001bd000-0x6c)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x8}, 0x2000) recvmsg(r2, &(0x7f00004e8000-0x38)={&(0x7f0000493000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005d6000)=[{&(0x7f0000b40000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fe000-0x39)=""/57, 0x39}, {&(0x7f0000e24000)}, {&(0x7f0000323000-0x5b)=""/91, 0x5b}, {&(0x7f0000ba6000-0x6f)=""/111, 0x6f}, {&(0x7f0000088000)=""/191, 0xbf}, {&(0x7f000009b000-0xb1)=""/177, 0xb1}, {&(0x7f0000ccd000)=""/76, 0x4c}], 0x8, &(0x7f0000d48000-0xcb)=""/203, 0xcb, 0x400}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000047d000-0x28)={r1, 0x0, 0x2d, 0x1e, &(0x7f00004ac000-0x2d)="137cb302a7e45a8d6c611a870bbdb798bd46837921ee00b679628465d584c75684d47ee270c243767bda9df951", &(0x7f0000ccd000-0x1e)=""/30, 0x6, 0x5}, 0x28) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f000090f000-0xc)='./file0/bus\x00', 0x20) 2018/02/07 05:17:27 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000004000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000a000-0x10)=[{&(0x7f0000008000)=""/154, 0x9a}], 0x1, &(0x7f0000008000+0x7e0)=""/126, 0x7e, 0x3}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x800000000000003, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [], r0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/07 05:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe3000)={0xe, 0x0, 0x7, 0x80000001, 0x16, 0x0, 0x2}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d24000-0x18)={r0, &(0x7f0000c48000-0x1000)="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", &(0x7f00007ac000-0xce)=""/206}, 0x18) 2018/02/07 05:17:27 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x7f, 0xdf06, 0xffffffff7fffffff, 0x10, 0x1}, 0x2c) 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000-0x18)={r0, &(0x7f0000016000-0x82)="10c97ab4a26ab5d0c2a2006abce502d09bdda429058619865aa27663a9784da809cd9ca226905fca70524fb8d999b0f16b7e50887d260294ac70862bc1ae641323091e7b31cfffde22b125d614d02b4273a4edfb08df7d4aa2b98fcddf8beaba28858256be867775092161c492536c1c7251bfdd0281ca6b7ac50c59057f963c2c38", &(0x7f0000015000)=""/32}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x1d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) 2018/02/07 05:17:27 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f1f000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000018f000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a5b000)={r2, 0xffffffffffffffff}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c37000-0x10)={r2, &(0x7f00004a3000)="12a900653042461472019feaa94299d6a2d07835bc3962142195a6b53bb370fa237bd552a1c2ae841f4cb52ec02790622f37b98118d6874b785466623bd397f9bce2fa3705f5f4cfeedd19d9e17d08a5835b6af67c7af2f0f14076853f13e516"}, 0x10) 2018/02/07 05:17:27 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x5, 0xffff, 0x7, 0x7, 0x0, 0x9, 0x20000, 0x4, 0x0, 0x8001, 0x5, 0x7, 0x66, 0x4, 0x401, 0xffffffff00000001, 0x1306, 0x9, 0x7, 0x1, 0x4, 0x4, 0x4, 0x3, 0x401, 0x4, 0x9, 0xffff, 0x9, 0xd70, 0x400, 0x7, 0x100, 0x26, 0x7, 0x1, 0x0, 0xffffffffffffffe0, 0x2, @perf_bp={&(0x7f000000c000-0x1), 0x8}, 0x1200, 0x10000, 0x2, 0x7, 0x6, 0x1e1, 0x1}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x9, 0x3, 0x61987d17, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r2, r1, 0x7, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r2, &(0x7f0000003000-0x2)="06d8", &(0x7f000000d000-0xed)="ed85a4574ed09f3ea3d3945d5875c25809e22afea5aacc7625f533eed53b674b9dcae52c14ee1049082987943b09d9545764826450a8bdec8f3872f2e26276e02042fb204620e427c4b9be739103102367ca167bf2f2e9bce6d6f1430f1e73b43d955a9a43d97e6fe04585f8d91fdb597fdbba4ec1e4592c46cc53186eab3e82fd8319753212bd81b02307cdd531d9bfe4a0fdef21a2e2be4dd0fc21e6971e162ac8775f6a64e239f2fefc14b81fa23a23028bdbfb4d9371c484e22e97bd75ffc74061b47be22ee58c87dde452855ece2bee9c3a8704007b614161a4cf281a413dca8869cbb3e491c60f05c069", 0x3}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x2, &(0x7f000000b000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000005000)='syzkaller\x00', 0x20, 0x72, &(0x7f000000b000-0x72)=""/114, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xe, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x3}, 0x2c) 2018/02/07 05:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000001f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f000071e000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e56000)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b06000)={r1, r0}) 2018/02/07 05:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) socketpair(0xa, 0x0, 0x3, &(0x7f0000a07000-0x8)) 2018/02/07 05:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000067f000)={0xf, 0x9, &(0x7f0000669000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x101, 0x6, 0xf, 0x4, 0x0, 0xfffffffffffffff8}, @generic={0x400, 0x6, 0x100000001, 0x9}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00002a2000-0xa)='syzkaller\x00', 0x9, 0x8b, &(0x7f0000763000-0x8b)=""/139, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:17:27 executing program 2: 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x7f, 0x7f, 0x10, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd5f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ceb000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0xfe, 0xe}, 0xfffffffffffffde6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd7000-0xc)={r1, 0x7, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0xa, &(0x7f0000001000-0x50)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0xffffffffffff7fff, 0x7, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffffd}, @map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95}], &(0x7f0000fb4000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x3}, 0x48) 2018/02/07 05:17:27 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000020000)={&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000017000)=[{&(0x7f0000021000-0x96)=""/150, 0x96}, {&(0x7f000001f000-0xae)=""/174, 0xae}, {&(0x7f0000021000-0xac)=""/172, 0xac}, {&(0x7f0000007000-0x77)=""/119, 0x77}], 0x4, &(0x7f0000021000-0xff)=""/255, 0xff, 0xc7}, 0x10000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000020000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000021000)={r1}) 2018/02/07 05:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000a6c000)={0x0, 0x78, 0x9, 0x5, 0x1, 0xe7bd, 0x0, 0x5, 0x4010, 0x1, 0x7fff, 0x2, 0x5, 0x4, 0x6, 0x8a26, 0x5, 0x9, 0x9, 0x101, 0x4, 0x5, 0x7, 0x4, 0x7, 0x40, 0x80, 0x1, 0x0, 0xd788, 0x81, 0x6, 0xf8a6, 0x101, 0x200, 0xc2, 0x0, 0x3d, 0x0, 0xffffffffffffff15, 0x1, @perf_bp={&(0x7f0000280000-0x1), 0x5}, 0x20000, 0x8f62, 0x81, 0x5, 0x4cf, 0x5, 0x135}, 0x0, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00000b2000-0x78)={0x3, 0x78, 0x2, 0x401, 0x755a8ba5, 0x20, 0x0, 0x5, 0x400, 0x1, 0x0, 0x101, 0x3, 0x2, 0x4, 0x2, 0xb99, 0x2c28, 0x2, 0xd07, 0x6, 0x3, 0x3, 0x101, 0x2, 0x8, 0x7, 0x8, 0x9, 0x81, 0x8000, 0x8, 0x100000000, 0xfffffffffffffffa, 0x7, 0xa5ae, 0x0, 0x3, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f00004be000-0x1), 0xe}, 0x0, 0x2, 0xffffffff, 0x1, 0x1, 0x8, 0x74f4}, r0, 0x5, r1, 0x2) 2018/02/07 05:17:27 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000d000)={0x0, 0x78, 0x101, 0x6, 0x8, 0x8, 0x0, 0x7, 0x20004, 0x1, 0x7, 0x4, 0x0, 0x200, 0x14e, 0x4, 0x7502, 0xfff, 0xe2, 0x5, 0xc0, 0x3, 0x213, 0xfff, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x7, 0x4, 0xb80000000000000, 0x6, 0xfffffffffffffffc, 0x5c6f, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0x9}, 0x400, 0xffffffffffff3730, 0x100000001, 0x3, 0x1, 0x5, 0x80000000}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000007000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) 2018/02/07 05:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f0a000-0xc)={r0, 0x5, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc)={r0}, 0xfffffffffffffef7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={r1, &(0x7f0000330000-0x10)="62f5f31f3b4755b500000002c15c6a79", &(0x7f000027f000)=""/96}, 0x18) mkdir(&(0x7f000000e000)='./file0\x00', 0xc2) bpf$MAP_CREATE(0x0, &(0x7f0000582000-0x2c)={0x1, 0x4, 0x8, 0x1, 0x9, r1, 0xffff, [0xa]}, 0x3c8) 2018/02/07 05:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000466000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c67000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000371000)={r2, r3}) close(r0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000a5f000)='\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cca000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bfd000)={r4, r4, 0x7, 0x3}, 0x10) 2018/02/07 05:17:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c6f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c07000-0x9)='squashfs\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x9d382ceb2f1c85b0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000588000)='./file0\x00', &(0x7f0000da4000)='proc\x00', 0x0, 0x0) mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f000082b000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') 2018/02/07 05:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000762000-0x78)={0x1, 0x78, 0x10001, 0x6bc08d54, 0x8, 0x5, 0x0, 0x400, 0x2000, 0x8, 0x3, 0x6, 0xfffffffffffffffa, 0x20, 0x3, 0x5, 0x6, 0x400, 0x1f, 0xffffffff, 0x4, 0x2, 0x1, 0xff, 0x7, 0x2, 0x9, 0x5012, 0x79e, 0x19b, 0x20, 0x9, 0x55, 0x2, 0x3, 0x80, 0xdf5, 0x5, 0x0, 0x7, 0x3, @perf_config_ext={0x5, 0x3}, 0x0, 0x6, 0x101, 0x7, 0xfffffffffffffff9, 0x2000000000004, 0x2}, r0, 0x20, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008b1000-0x8)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8000000000}}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000111000-0x78)={0x0, 0x78, 0x3ff, 0x8, 0x7fff, 0xb8fb, 0x0, 0x80000000, 0x8000, 0x7, 0x8001, 0xa9b4, 0x1, 0x67, 0x0, 0x0, 0xffff, 0xf25, 0x5, 0xd62, 0x7fff, 0x400, 0x101, 0x5, 0x14e, 0x6, 0x4, 0x7, 0x7fffffff, 0x400, 0x5, 0x6, 0x1, 0x4, 0x3, 0x5, 0x80000001, 0x93, 0x0, 0xa686, 0x0, @perf_bp={&(0x7f0000952000), 0x7}, 0x28a8, 0x7c6, 0x9, 0x1, 0x5, 0x8, 0x5}, r0, 0x8, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) socketpair(0x10, 0x80004, 0x4624, &(0x7f00002ba000-0x8)) 2018/02/07 05:17:27 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 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(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x0, &(0x7f000000e000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000d000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000c000)={&(0x7f000000d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000000d000-0x40)=[{&(0x7f000000c000)=""/202, 0xca}, {&(0x7f000000d000-0xfa)=""/250, 0xfa}, {&(0x7f000000d000-0xe4)=""/228, 0xe4}, {&(0x7f000000c000)=""/69, 0x45}], 0x4, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x100}, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000008000)={r3, r0}) 2018/02/07 05:17:27 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000019000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3ff, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x2, &(0x7f000001c000)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80f, 0x8, &(0x7f000001d000-0x8)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000015000)="2070e9421dfd4bda16f8d3788ea777a9e505635d8c80554e7c24172383c12dbd7e212dfb4d2889a7758fdf546510658c8cd6b9049c07807f025810732fa95db4060e78f80f72174f2634ec0dd341104909e75bb2bb859cd3dc899fef8ef546dda78ef94b7b3bc659d2824551191be22ee188f6777f36d8bf8aae001648333030f3fb272a226a021ae7dae9d63887dd2c17e84088fbd55d99d15fbd3b77ec75887d37e1", &(0x7f000000c000)="53bcf03cbe46a54b18e3384854ab0320957831e09cf9a0cd63b0e08a50f8d568e3a8ead74f5218ca50d477a76373a27ce41c2c6a15ca4b9710a7b4921472bcc2f8ca71445936d2706abf3ff87dcd8248627def19d1510d7394b2d7b87af980df2ed1e9e404b5faf934c2f04f1a0f70be4ab4d8cfe1bfa0620a1346802e0820749a908a13ed8eee140a3a369799a5e3a7a320a74ebe5b1951463fca34a82e4e33edc47a7644993733a273415839b8203d6613c57999b5dee4be7339c26bb63fc38aedc5a9aca75f3434ce8c319d1218738f7658b4805bc1", 0x3}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001e000-0x8)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f000001b000)=""/85, 0x55}, {&(0x7f000000f000-0x3a)=""/58, 0x3a}, {&(0x7f000001c000-0xfd)=""/253, 0xfd}], 0x3, 0x0, 0x0, 0x9}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/07 05:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001e3000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b6a000)={&(0x7f00006a2000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000540000-0x50)=[{&(0x7f0000ee6000)=""/248, 0xf8}, {&(0x7f0000753000)=""/141, 0x8d}, {&(0x7f000013c000)=""/5, 0x5}, {&(0x7f000021c000-0x82)=""/130, 0x82}, {&(0x7f000011f000-0x36)=""/54, 0x36}], 0x5, 0x0, 0x0, 0x8}, 0x100) socketpair(0xb, 0x80801, 0x1ff, &(0x7f0000cba000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009c6000)={0xc, 0x0, 0x3, 0x5, 0x12, r1, 0xfffffffffffffff9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000312000)={r2, &(0x7f0000836000-0xd0), &(0x7f000027b000-0x68), 0x2}, 0x20) 2018/02/07 05:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000db1000-0x8)) [ 72.403673] audit: type=1400 audit(1517980647.466:19): avc: denied { create } for pid=6030 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=netlink_generic_socket permissive=1 [ 72.431152] proc: unrecognized mount option "s" or missing value [ 72.488561] proc: unrecognized mount option "s" or missing value [ 73.096527] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x13, &(0x7f00006f0000)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055e000)={0xffffffff, 0x80a, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000034a000)={&(0x7f00009e4000)=@can={0x0, 0x0}, 0x10, &(0x7f00007af000-0x10)=[{&(0x7f00008cc000-0x28)=""/40, 0x28}], 0x1, 0x0, 0x0, 0xffffffffffff8000}, 0x71eef2edb113e3c6) bpf$PROG_LOAD(0x5, &(0x7f0000862000-0x48)={0xe, 0x15, &(0x7f0000330000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x0, 0x3, 0x6, 0x0, 0x3, 0xffffffff, 0x1}, @alu={0x4, 0x5, 0x0, 0x6, 0x7, 0xdc75a2f1cecfec4f, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0xfffffffffffffff7, 0x0, 0xffff, 0x9}], {0x95}}, &(0x7f00007a9000-0x4)='GPL\x00', 0x400, 0xbf, &(0x7f000000b000+0x69c)=""/191, 0x41f00, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e7b000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000284000-0xfb)=""/251}, 0x48) 2018/02/07 05:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000166000-0x10)={&(0x7f0000152000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 73.924594] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:17:29 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x400000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0xe015, &(0x7f00003b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000feb000-0x18)={r1, &(0x7f00002d8000)="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", &(0x7f0000001000-0x79)=""/121}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000ce4000)='./file0\x00', r1}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0xff6a) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0x2c, 0xa5, &(0x7f0000002000+0x881)="98de0979c0858071854ef7eb451c4a668a3d05f2d26382721df1059842a45a50f145d943d764f14b1600ecc7", &(0x7f0000003000-0xa5)=""/165, 0x1000000000000000, 0x7}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r3, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r4, 0x6, 0x10}, 0xc) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/194, 0xe3}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000001000)=""/213, 0xd5}], 0x3, &(0x7f0000001000-0x69)=""/105, 0x69, 0x9}, 0x2001) 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) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x11, &(0x7f0000003000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x1, 0x0, 0xf, 0xf, 0xfffffffc, 0xfffffffffffffffd}, @generic={0x1, 0x5c9, 0x6, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x400000008000000}, @alu={0x7, 0x4, 0xf, 0x3, 0xa, 0x6daaeaeff792b577, 0xfffffffffffffff5}, @exit={0x95}, @generic={0x4, 0xee6, 0xfffffffffffff6f7, 0x3}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0xee, &(0x7f0000002000)=""/238, 0x40f00, 0x1, [], r5}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xb, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x33}, @ldst={0x1, 0x3, 0x0, 0x0, 0x0, 0xfffffff8}, @jmp={0x5, 0x92, 0x0, 0xf, 0x7, 0xfffffff4, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x1, 0x5, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r3}, @alu={0x7, 0x9, 0x9, 0x5, 0x7}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x0, 0x94, &(0x7f0000000000)=""/148, 0x41100, 0x1, [], r5}, 0x48) 2018/02/07 05:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/07 05:17:29 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000020000+0xc81)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000012000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001}, 0x3, 0x0, 0x0, 0x4}}, 0x2e, &(0x7f000000c000)=[{&(0x7f0000020000)="51049453e2decd68f909d171ae8fcbc11fa3f6d53f73850958e2eaca4b7a49daf071fd1cb4a00aeb4a54d4da2c47ca20d4efcd77a2dd00ef62cef8b5bbbcf55b1a784e714196b3d7132ae2991a64a589043197c9219c37ef476dac4259", 0x5d}, {&(0x7f0000020000)="116845ab8d657013f0bb7021dbada76f66e01f", 0x13}, {&(0x7f0000005000)="cf7337969a6ec6d3cf48117f47", 0xd}], 0x3, &(0x7f0000020000)=[{0xa8, 0x1ff, 0xfff, "3c59abbc552353adf3db48fd405f49e40b8f2d0c63e060d0e8a0a43d0abf595cd517e6ee63f212a76a9517267f90c76ccfe34c6678d51411bf8a6458b0d8f6ded3763c78793086734332f92182930f909f6290feaee7396bbc34ae899c1fccc768b91a3252bae90178dbd7753540fd3850f3037b023438ed6433047ca8ec989c7ad78d72a8e1110100265497c5209592ed"}, {0x58, 0x13b, 0x6, "eaf7fc2b196bb6761b4f1ac4f26f7eb3a2dd2123348a1b488db4cde80c0d31e3bb023a4c84697b302a2e50067eed4246ab6fb4b05678caaa5973fa63bb8ba8bd3f"}, {0x1010, 0x115, 0x9, "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