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", &(0x7f0000d95000-0x51)="7c4448a7ed8d1dfdd62ea8ba6d75b62eefba414503b8c499ab7f07caf7162fc81fe4a9c7d504a47093ce3b4ff6353dd0155f5114c647c70e67c1a51534e6b4006ac5e0e3826c993badaf16063f00a432ca", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bcf000-0xe)={r0, &(0x7f0000132000)="ea95ffa8061bca81468755845d32324532765dfc0fb1d226f803992fb25bc1af54c786b794c89f97b9911155fc9c8ba6c6651461dbc7e76e73b7ab72a3c1734adfa256e554bf20569491a51916f78c", &(0x7f000096d000-0x71)=""/113}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000872000-0x4)=r1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000508000)={r0, &(0x7f0000fe9000-0x3e)="57989e82bfe36f4c3d3dc30f2be9792c417bfb0f11b00864d261fa3c836d4ef861f81eb58310b9066a11d0ae30d8222b570fff3ee8602720c2fb73d970b0", &(0x7f00001cb000-0x48)=""/72}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e00000)={0x0, 0x0}) 2018/01/30 23:45:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000079e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000678000)={&(0x7f000004b000-0x27)=@un=@file={0x0, ""/37}, 0x27, &(0x7f00008b1000)=[], 0x0, &(0x7f000066b000-0x43)=""/67, 0x43, 0x401}, 0x12122) mkdir(&(0x7f00009d0000-0x8)='./file0\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000650000-0x48)={0xf, 0xb, &(0x7f0000d19000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5873460}, [@jmp={0x5, 0x200, 0xc, 0x4, 0xb, 0xc, 0x10}, @ldst={0x0, 0x3, 0x0, 0xf, 0xb, 0x40, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x7fff, 0xf, 0x5, 0x6, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000612000-0xa)='syzkaller\x00', 0xe6, 0x48, &(0x7f0000147000-0x48)=""/72, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ad000)={&(0x7f0000644000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file0\x00', &(0x7f0000e4c000)='pstore\x00', 0xffff, &(0x7f00000a0000-0xa4)="95528c7413e82dce7b2a7580709f17ee2c8d1000587c1915259231e62575e5fefb5115f30573575c2541516d080844860cae59b7105c0000efb93d4c7bccc577cbc178debe35c2fda493985c9b03781f677ad710edf150511a9fc5f61ba8bf190f3490d77b238ed936a1038d7edcab46083bcdf3e8628699d27670b16111ad1309bd2eed82e77544d3504a014e88e346afd7265dea7369c76a7930a0bcce97cb2e4a996e") mkdir(&(0x7f0000222000)='./file0/file0\x00', 0x9) 2018/01/30 23:45:54 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000950000)={0xb, 0x9, &(0x7f00006fc000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x0, 0x2, 0x3, 0x7, 0x1, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d41000-0x4)='GPL\x00', 0x24, 0xdd, &(0x7f0000d8e000-0xdd)=""/221, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000053a000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x6, 0x0, &(0x7f0000178000)={0x0, 0x0}) recvmsg(r1, &(0x7f000007f000)={&(0x7f0000bf0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bd7000-0xa0)=[{&(0x7f0000756000)=""/73, 0x49}, {&(0x7f00009e2000-0x56)=""/86, 0x56}, {&(0x7f0000151000-0x7c)=""/124, 0x7c}, {&(0x7f0000405000-0x2)=""/2, 0x2}, {&(0x7f0000140000)=""/4096, 0x1000}, {&(0x7f0000c65000)=""/0, 0x0}, {&(0x7f0000c20000)=""/0, 0x0}, {&(0x7f0000ac6000)=""/245, 0xf5}, {&(0x7f000024c000-0xd6)=""/214, 0xd6}, {&(0x7f000071e000)=""/253, 0xfd}], 0xa, 0x0, 0x0, 0xff}, 0x2020) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008c9000-0x8)=0x1cec) socketpair(0x3, 0x3, 0x4, &(0x7f0000e9a000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f0000d38000)={0x7, 0x78, 0xff, 0x6, 0x8001, 0x38, 0x0, 0x5, 0x10000, 0x8, 0x7, 0x8, 0xfc2, 0x6, 0x101, 0xfffffffffffff514, 0xfffffffffffff801, 0x3ff, 0x8, 0xffffffffffffff7f, 0x100, 0x6, 0x8, 0x5, 0x7, 0x1f, 0x1, 0xe6, 0x0, 0x3, 0x101, 0x2, 0x7fff, 0xfff, 0x2, 0x4, 0x1, 0x1ff, 0x0, 0x2, 0x2, @perf_config_ext={0xdcab, 0x3f}, 0x8000, 0x3, 0x6, 0x7, 0x9, 0x3, 0x2, 0x0}, r5, 0xe9, r3, 0xc) r6 = getpid() perf_event_open(&(0x7f0000100000)={0x1, 0x78, 0x800, 0x8000, 0xd3, 0x9, 0x0, 0x1, 0x2040, 0x8, 0x3f, 0x9, 0x4, 0x4, 0x9, 0x0, 0xfffffffffffffff8, 0x100, 0x1f, 0x9, 0x5, 0x0, 0x400, 0x8, 0x8, 0x340, 0xfffffffffffffff8, 0x1f, 0x400040000000, 0x0, 0x0, 0x6, 0xffff, 0x640, 0x7fffffff, 0x7, 0x7176, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x3ff, 0x0}, 0x800, 0x3, 0x2, 0x7, 0xfffffffffffffffd, 0x0, 0xff, 0x0}, r6, 0x2, r4, 0x6) recvmsg(r2, &(0x7f0000fac000-0x38)={&(0x7f00005a0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bd3000-0x30)=[{&(0x7f0000b47000-0x8f)=""/143, 0x8f}, {&(0x7f00004ab000)=""/0, 0x0}, {&(0x7f0000f25000)=""/46, 0x2e}], 0x3, &(0x7f0000b87000-0x49)=""/73, 0x49, 0x32963c0f}, 0x141) gettid() 2018/01/30 23:45:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d31000)='./file0\x00', 0xa0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ad1000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000383000-0xc)={&(0x7f00007f1000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/30 23:45:54 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) [ 163.661137] audit: type=1400 audit(1517355954.976:23): avc: denied { read } for pid=13009 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/30 23:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f83000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005cc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e87000)={r1}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000674000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b5c000-0x20)={r2, 0x6, 0x1, 0xe3d, &(0x7f00002fc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) close(r2) 2018/01/30 23:45:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e5c000)={0x0, 0x0}) 2018/01/30 23:45:55 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x1ff, &(0x7f0000f27000)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f28000-0x10)={r1, r2, 0x4, 0x9c3253dc5a6fa7df}, 0x10) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0xf, 0x80000, 0x1, &(0x7f000079c000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000019b000-0xc)={&(0x7f00007ed000)='./file1\x00', r0}, 0xc) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000a5c000)='1') 2018/01/30 23:45:55 executing program 3: 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}, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005c1000)=r0, 0x4) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) 2018/01/30 23:45:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000849000-0x10)={&(0x7f0000d18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 163.805891] devpts: called with bogus options 2018/01/30 23:45:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) getpid() mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 2018/01/30 23:45:55 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e3c000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0, 0x5, 0x3}, 0x10) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f58000-0x38)={&(0x7f0000f4d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000054c000-0x90)=[{&(0x7f0000b3a000-0x17)=""/23, 0x17}, {&(0x7f0000f57000)=""/65, 0x41}, {&(0x7f0000c04000-0xd4)=""/212, 0xd4}, {&(0x7f0000f57000)=""/121, 0x79}, {&(0x7f0000f58000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f57000)=""/248, 0xf8}, {&(0x7f0000041000-0xc4)=""/196, 0xc4}, {&(0x7f0000f58000-0x3a)=""/58, 0x3a}, {&(0x7f000090d000-0x41)=""/65, 0x41}], 0x9, &(0x7f0000f58000-0xb3)=""/179, 0xb3, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000038f000)={0x3, 0x2, &(0x7f000050a000-0x10)=@raw=[@ldst={0x3, 0x3, 0x1, 0x8, 0x0, 0xfffffffc, 0xfffffffffffffffd}], &(0x7f0000f57000)='syzkaller\x00', 0x800, 0x8c, &(0x7f0000446000)=""/140, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f59000-0x10)={r1, r1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f59000)={r1, 0x28, &(0x7f00009a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d07000-0xc)={r4, 0x401, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cdb000)={r3, 0x50, &(0x7f0000f58000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001a1000)=r5, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f5b000-0x4)=r5, 0x4) [ 163.860830] devpts: called with bogus options 2018/01/30 23:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000192000)={&(0x7f0000ff7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000657000)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e1b000)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ca000-0x38)={&(0x7f0000657000)=@ipx={0x4, 0x8, 0x3, "401170f68f6c", 0x6, 0x0}, 0x10, &(0x7f000049c000)=[{&(0x7f00000d4000-0x68)="7597b68dd8599837de1f73d89418b4f10d36c2861b4a1f312533703317d442255a2ddb20b74953d9c79683fb0e152b0296ed7d5c470293b5a47aaeb8c6bc09552eed027b55f95b2e2b2c5b3ba42ede53d00a8cbe16068a27435edc3f8123d5604438a7075e538ae5", 0x68}, {&(0x7f0000e6f000)="a213f719f56849b4529376dd0492bc5dd3684c140833c17f49ca7393ce77fe18dcf3d94e0fe3a69d4e0a85ce6f35d93ab52dc9c1f8a8855f49e947428d798cef1174887831c930718ec031cc4ea81659842a26dd01288338abc22ac0fdc99ef468a6de96e64364b1bfb3e75f73dd734d1c2ecd2718208af5f0b0e684e6cc68c4b0110163f3032212e941b6c6d17ce8665416701665dc4fd21d4df0c713ef17f8706fe6d634f97dda5479b131f196a534fc308dfd91645aca79fd9690e892f83387a0c5263b764b7adcd9f4", 0xcb}, {&(0x7f0000f19000-0x1000)="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", 0x1000}, {&(0x7f0000165000)="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0x1000}], 0x4, 0x0, 0x0, 0x4c004}, 0x8011) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 23:45:55 executing program 1: socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00007f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000f61000)=[{&(0x7f0000038000-0xc2)="3c7017addf10b6d854b12d2ef8d2c7043680b9db0e1b7ebb7f12f3b3201629d56a47cd92e5e507b7e85d0cac6d6129c20a244f8cac8cfea4bc66676c7b52890d87a3ca95915d2418ecb53467fcfe6e6639a18f1f94d25c166f85cf3fa2feb2f2960472105df529475daa4748509d2b867b8377937ac2e23ae8aa7fb6e045913f74337fa0d01875450d4070a5eba67986c0a78ef7815c6d2848d6852193976c1f8b6bda29fc3b7e7a9ff9778c2142e6c638b3c7f34cb66f57e2193e9a6a8bde21a4e6", 0xc2}, {&(0x7f0000789000-0x8)="5a9a329ced5f9409", 0x8}, {&(0x7f00003ef000-0x51)="f85e9d4e037bc432284d87e616dfafa6f8e11c301579a6555219911cd7a8add50d3a93daabd7d52e14cc0fc120ba844e87fc0294eaa8a4f24ebf7ccd816da97c9b5d9fb9c68e0ac0ba3678ed2b2b7ed08e", 0x51}, {&(0x7f0000001000-0x8)="e0367f6afcede7a9", 0x8}], 0x4, &(0x7f0000fe9000)=[{0x80, 0x1, 0x2, "c975e2b2e1952049c8f0156401be07e183bae5545d73bf949cf1251d10db5dd1956c4258fffb811ef9c203470dd7e2beef66cacbf940a949bce1098b3d7efd8b93906ac1ccaa0eef44cf27d45a9f62cc8b4fb5bd1a5c077e84c2b7fab726821dfbb911a090f66578ce7899"}, {0x108, 0x10e, 0x3, "b669977d38a5cca883a061f03351bab872fc7499ae955cfc107f76c3eb084957cb6b9fbdf04ddc84afa16fd0ff2364b617a3d1b5f57343081a7c5886d45e8a6c02622a2fbcf0813454c7d03ea9c0b7882f02ce42d2905bbc7a79edf36d7480887c0a3c098df7c13bb81961425d11b4425f9895034e6d2b32cf841e100229df6cc1a260a12bcb008e4c91c29e3ed62c215032bfb16e7b9e985f5ded361996d9d3c20b43480c04602c11e0cfbebad76c128356458799d271def91ef6db8c157e360c2012abf3640ad1daf3bcea76d8c3d77867a2d20bc6065818e90afb2f50f6d12e48fd97fdcc72f169ebfc86e47805ea25165a76e4"}, {0xf8, 0x10d, 0x1f, "e033f4186a657c0c6f0e6723a4b1b37e3d0607c204b329443bfd63442a1cfc3a6f534205d822c8dc9ce198eb09f848bafdb7111844b1f46b7c30fdddf847f9ead7ab3a3ed480df1e3117b8d601745702f923a511f6f5a44828a17e3f958cd9f622998eac647777b04a17558cfbc70eb2246a69d0125b6b09f5256b59a0fa5fb8bd24cbbd50d65342117f2a16f11e5af5e667f7b2babce8d836fa66d0d8d2b0d7f82661d47e7d3dbf53e4ac74321c2bc47b67fd920889d2e29abb5c6a1b599032a18d17ffbd11c09d0a77ee85a42737e70f1400492a5e60f7b883d02dc9bc627955"}, {0xe8, 0x196, 0x8, "711202d8664e91c688123073b071cd8041cacc625de4abf7670adb7322771c8e4b76c33fdd6251eeda6dac8ae352cd57896f7cacbee74fc3a40e3f66c23988f6d495ddc9e57d4287d500f6237cffad243bbeb56316043695dbfbabac91ff4ef99709e889e13d2309b66ee090902b740bdf376a0d6b90a1ddb7c39d27e98a91b19150444cf397323d42c1738830c0da4095451fda1ec4285a1defe01bab64f56a7c05b1775b8fd9c03193de6ebf6a05ff757c8b5c571197b4a33bf03da006381090905adfdac6693364da3ab73941d819e8b3a5"}], 0x368, 0x40}, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0xfff, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00003f4000)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x800000000000000) 2018/01/30 23:45:55 executing program 6: r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f50000)={r0, &(0x7f00003ef000-0x44)="ada88ca628f22d60156bf413130d661c37430bb0f21805214d801bf1677e5b063c6a293d347f6c6269963d4d02dccff72201d079dac6cb287bffaf701363120586ebc7eb", &(0x7f0000213000-0x56)="832e27faf762d5b7183b295a9f3415c3fde718170883bd6ac622a3475a27e05a57e888030919c52cd2bb57a5eaf8cb592aaf4aba1a0cf9865f1e39768fb8b1db4cf8e2423e380ad3ec61e13f09af5b06f5dbd7785391", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000)="", &(0x7f0000273000)="", 0x0}, 0x20) 2018/01/30 23:45:55 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004f6000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ae000)={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)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x1, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x253d}}}, 0x32, &(0x7f000062a000-0x40)=[{&(0x7f0000e63000)="b31ea8900d80c80b5cd989f4e9b180450dc368aed2346233f6087849f2cfa8c495157a1bd8d57ad94a9fe435ebe829dc6e677c616c0a7fc967d4bac3018ae12d2dc0439775181299a66670e01bb2d349da69c109bd487486233c3acf523d52", 0x5f}, {&(0x7f0000343000)="1789da654815e2d000e54ea1f53888e3ff9b530fb72dedec73319b46af9d3c74c93f396769ecc999bfc67ebee1bc6c5e3ce4232a190ee1c616d74612987b5126aa9efee2b9f16a73ad99c5009b", 0x4d}, {&(0x7f0000000000)="dab889cbef799ad8", 0x8}, {&(0x7f0000b5a000+0x13)="00f7b97d85fb7e43ab4aabbb35ce8f881f19f7881610113c81ebff17b2f3388a5d1014a9d538bb4be1d90298d7cc2b3b25a748bb4c6334fbee05ac3174ca1efd5961ef29f7072f45f1cdc7ebc5b0610c77109a6682ff9b1a1e8c6305a75236", 0x5f}], 0x4, &(0x7f000082e000-0x2d8)=[{0xc8, 0x1, 0xffffffffffffffe0, "63712d25cf9f364783caea8a404dab8a9a839ee0a9478f5e7651e8df3b8abff1e166b42746b167c304ed0eec80ab808440d2e518686cf64beaa5fb8f675a570adca4debec1cd4cba746b6ff950ec0b85c12f33f64a70edef9ff01af59b6c3145e42ba848b1b00c32daa490d79b4766acf8d51ff76b6a5c48df088f09ae12bf1c71150e66b43f49705b0772a057139cb3483064b0659a74732d2d2bbfba2603e99e363b48fa223b45a828756a64fcb06a42805e3702eebd"}, {0x58, 0x6, 0x9, "d401413e1d7f42f3c217c5ccd3cb7096f27098eb617da72e0607583bec9dce2952319b81380f9605dd62e43addde9b227b39eeed15ee084d1ae74af30af48e08d232f8ff7b1f"}, {0xb8, 0x112, 0xbe, "3a2bb0e5a280c900ff2c68bb5e7d04595c369bd109fbad06065e69a746e6997bd64f66a88cbe2a2bb3bf434fb4a289fd89c5b5c02d010bc5067dd00941a4f6ee1190c7e79e3cb437d6d77a791953e03f8531bdd7789ead3336653207351298b6c4465b1cfb8a75f3e361d84c216ba3e6c8275c4ae82493692d2018e4145ad4ff4215f4b4553481f83e070df366cac9a035a3954cab4a11b0a2f76bf9218ff0b338f502c6b804f7b2"}, {0x18, 0x116, 0x9, "97357d14863915ed"}, {0xe8, 0x11b, 0x2, "f139cda78b553c866b0a70da9a55072efdc0d5c1e71b11d49cdd56b6079f1f24f7596d50edefd8a3663806a0092792aa2bfcf3c843b0dae9ab3591d6474be5a5a11e3924a4d759b9aee75d25afc07e2361ee5560c38ec3f626242160826a072517a1c4eca7e200b80739550dfbc219ba6675d657b6e3527f82a379223a3c11d08b24dcd16df808681c365f661ee5bf7f216017c825a3ed63dd66db0567d614ff1c15a1bcc727f3fe6bec8c0c83be8f6302d0e184cca6ab75cbe18fc841330f3864bc87733c1e3779dd00d7c10110a9ed683857f9ffeb8cf9"}], 0x2d8, 0x40}, 0x40000) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000f1c000-0x3f8)=[{0xf8, 0x116, 0xbdff, "a83f4931ce8d4d51b4cf30baf69e6fee738812334e15325f57d11821fc8bfa81dcf3f1a108e0fe7af04531c5d1f7b1c86b41640f4a9545797594eb9187c2e3a0e07f5f64401daa0b64c69eda843469f73e6b82a38af85f5b94a0e215e8e7897fd76cdb782baa2285d2ceaceb9277138d307bd2e1d1388266ff1c0486c54ffa1433e415501b8a64fcaf959cb2eac90cbc9a46899c11db36eae39572b718fe8c8ae6d8f5baec002e05b9abbe1db0406a97d852928eb9d7c927f225bb0050142b14b1f9a4ed757c9112705fc62afda005b8ff583ff85d4d36da7a78d6cf71541556453189de466635"}, {0x30, 0x107, 0xfffffffffffffff9, "9ba971e022a9c6c882e8207c148618f351cb2d7a84a7be76b896"}, {0x40, 0x1ff, 0x7, "737af6f903a70857b6a4e564718a99327b1a4468692a948678b896884959edd51e8a5fbe6c2a6bd5b21816b48b8272"}, {0x80, 0x0, 0x8, "c15a69bc7339e66d17a9e9e75921e3b9bdbe8e05847b0c32e16dcfbd67b56d018aeeb4230dbf7df257e13a83f5148ba10533048caa7574e2ac9333e015610d2796e3940e22e4ce063168e10408b984294bb244fa53b3a4cb2badb4eacb6712d123158f709285513a865fd6eea2"}], 0x1e8, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000347000)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000543000-0x48)={0xf, 0x4, &(0x7f00006dd000-0x20)=@raw=[@ldst={0x0, 0x3, 0x3, 0x8, 0xa, 0x30, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe1f, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000fce000)='syzkaller\x00', 0x7, 0x6d, &(0x7f0000208000)=""/109, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fe0000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000774000)={&(0x7f0000e9c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b1000-0x28)={r3, 0x0, 0xe, 0x26, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98, 0x6e94, 0x0}, 0x28) 2018/01/30 23:45:55 executing program 4: socketpair$inet(0x2, 0x800, 0x1ff, &(0x7f0000190000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x4, 0x2, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0x82)="96c0a8512b67dbb0810cc90f84b8039fa663cc5133db17b14ffa8131fffe251644e28075a555d1e7d804da5656cf10532ec2aedbb22b9e8ee6307ab41cdd8224b84e119776bcdfa435e1cfa92256d9c5c047f1078e1664216729261d9e0a576ae3773d4c5737b4852a4405d4bf10befdcc69b2c86a75dba6c4e098d4b36cf8a9703c", 0x82}], 0x1, &(0x7f0000000000)=[{0x48, 0x88, 0x3, "d68963f9a07480bf5bc85c0a3a6044166f0f80109207c6287c40bd5b897bd61204d87aeb73d558e786d27b1e5f4153cafa"}, {0xc8, 0x104, 0x7, "0863767b478f1577762c6497e6efdcb0df9ac2bfd79ccb01728575cec86b116b1aec2e602d9da514d2319bb21a8ffbb190b6a6a8dec6a650b68dc99047b82fed4e3ca926ae18a7264732ad34e8c0e01ae771c5d4522d584ead59733285225e4065805e89f389c4a1245bf9f53b0e32deb0365be4642434492a1e67c174675abc23772f2cbe0691445dc1a8c50313730cec9746a4695e3e1c431b389d89b6a76670d88ce2a43fe0be512ddd6d8c4ea68a73"}, {0xf0, 0x11e, 0x3, "01231e6abaf37226079155a20399b78dec196e0cd8b80a3faa9329ef75e59fed32f036b1dcff1e1bc47d3ae87188b94cf328150e6a28c38898a02f87b4c5062babf681ad14311b1d06b931e44589b490d89a7576e31abbc2afea6430e16326f9036bf3cef39885583ea40c1aa2e4b5be64a444e5c3f9f85dd3140fc6738d453ed285c2d9517559c6e6c05984fc3c7cdd61e74ad0d504d1c8c58767492b296cc21c8fd20834f21d1a6d408452208534abde48538b701e76a1d6955b4c9d1ae8890c521481b3581f573e98901b20a87af1e84d07753eba38d77de96e6cf4de"}, {0x108, 0x104, 0x0, "9c3a56ce9316b9cf88b4cc7db4bb0d584a94b2a62a31b8c4e21eb6dea26a07264b6bfe3a9484cb931e01a18e734284be7d4e3446397b86370e7047d19900fb4639aa8d10dc0fc60ad0fb8e1cbf765b681cb5ef6e9bcdbf21b238d40b3791755003160a2d78a59e005f627a56856decc13f3edef85a86a96047b5be23800e83f38574c72982d7a6b95f3450d92df8ca6eadb48c2b34ec7be6e0e401404c74ce70d7ed8ab1e6629e2559573ef7b1b7ad90e1f0de4551120d62699852334c801857dbfedd7590c153b1f83fb1a3f7b2f5b63941f6d89553fd17efb36d789f7ea33f7ba92d7d38cc03190704a5375a01fd1ee5e847a9ea39"}], 0x308, 0x4001}, 0x10) 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, &(0x7f00008ed000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000018c000)=""/185, 0xb9}, {&(0x7f0000d88000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f000028a000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x7, &(0x7f0000001000-0xdd)=""/221, 0xdd, 0x9d}, 0x100) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000b000-0x50)=[{&(0x7f000000a000)='q', 0x1}, {&(0x7f0000001000)="1361bbef109c5ea304ab67bcb2f445eda1ff03f99bfdd7a372cd5838b8befe7d44b024327ce21706b4b51e73ad802c61672de4b28627e5053d94b934c740f7bcf9a0647f5bb303ea0b0b589c3a05b65a266f56c4e7a40e3bc0bfeb523ad775e8b907e73d0094e68b233cf3", 0x6b}, {&(0x7f0000003000-0x25)="0017c50adab7c1406612a695530f5e1d5c0593d993306c074c726aa878a91a80f79a3b201a", 0x25}, {&(0x7f000000b000-0x96)="8448665771fe0a8777e131aa5de91179b885d7c76c87099dbc3750787966c89ffb26b6de81ebc5d3f0175beb43cb2ad6e4c850c7a4bc897c75dece3f2264becbe510266e69dc5fc0fa09a591b035891de646b4ea468313cdaf6c24126d05f2ea8b378133a69e4731ddbbcb9460140e91c024b258973a23167063056d80624b4fde3d545bd4c74724afe3e6e2d9f2422e3dd6ca831c4f", 0x96}, {&(0x7f000000a000)="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0x1000}], 0x5, &(0x7f0000001000-0x1610)=[{0xf0, 0x108, 0x5, "b4dff7ab613aba77ba9b36bd4f0de0f99bcf80283fbd44a62cf2bba358e58705ecf8c4585e3b7dd5f57b0efd79a24ae35fb5194e9efaf0578bdfbdd838b9b779c0a7e25c70215db124ee4f3b918ca772647055c856a6170338a0271a9c3136b17af87dee6fba7e8d037d7725c88317228296b678760f7fc4af423e9cd0bc8eb4c15877ef54986523d69fd1a959a384ffe0d1ecbd8605ab0cdae8c0872c9800df6db16ab3202d75cffea7df552c7e54fc2da3beed71d96700f1874e66fadc7f300b876026291d566869ec7b6557357e8a8fb400effec8481c7ae9"}, {0x98, 0x111, 0x5, "cc2fe52e66f00be724a723ffb49733cce4940446b314cf00b0178b018648f14918b4359939b544229e4cb470f0e2d3466a5e24af76ec9b0472be669881169de6205ddc3e4252cd35ae5ac8c4f258c07a948f6e9b7e7f3ebfdc2e33fbc1ddec37ffc688b3d0454510df833598482ef53f601fac7a67c1fe8b6faaa7ead9db90200ce22ab992"}, {0x80, 0x110, 0x100000000, 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"}], 0x1610, 0x800}, 0x880) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x6, 0xc, &(0x7f0000009000)=@raw=[@alu={0x4, 0x9, 0x9, 0x5, 0xf, 0x100, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7fff}, @ldst={0x0, 0x3, 0x2, 0x3, 0x8, 0xfffffff0, 0x15}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7f}, @generic={0x1f, 0x4, 0x100000000, 0x4}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1a, &(0x7f000000a000)=""/26, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r2, 0x4) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x8, 0x0, 0xd46, 0x6eb2f0ac, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeec) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000016000)={0x3, 0x78, 0x7, 0x5, 0xb806, 0x84, 0x0, 0x20, 0x1, 0x1, 0x6, 0x6, 0x2, 0x5, 0x9, 0x3ff, 0x3, 0x5, 0x4, 0x7f, 0xffffffffffffff81, 0x0, 0x5, 0x2, 0xfffffffffffffffd, 0x5, 0xe2, 0x100000000, 0x5, 0x80000000, 0x1, 0x1, 0x9, 0x100000000, 0x26, 0x3, 0x6, 0x933, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x110, 0xff98, 0x30, 0x0, 0x6, 0xe96, 0xe14, 0x0}, 0xffffffffffffffff, 0xc9ed, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x20)={r0, &(0x7f0000017000-0x90)="46d9ad771d26eff627241b01006285451c0be46304f84f66f9aadab78f643739d7ecd26f97dd78f91965ca321b75553f335d27e769ec167629fa50da360c81915188e44d2bdc56a4b81d34705127e8e49e4bf2915f2bc7905281ee92fcadc371151c18bf8299be54edeaa4217518bf7dac0afab7b4680f73918b2c1c2a8799f9096dfa85bb0bc583bda4d8b625fc26e6", &(0x7f0000010000-0xf9)="17b0fa786619e331b2858e87e2c8d50e08c7bf0ac406d0aea18788baf8fbb186921ce2bc24205c689b4a1977a9901ea9d23e7083bdeade22459eff819b91d970dfc481cf4aa7f11acce92eb1c6f28f00a65162bdf3f370a673c5f97c5737c7a14bb6f5b65d6f8665b68af2316f770fbd6f0cb48b4f2aeada084fa78d6d9ae67b2406712633d08dcb76818fc9192aa77f86448f9279e023b8cda625bd731a1f94fe96f6248c6ee68dd55fb8accf59190e8a5d81584d8f50d7513c6049e2b6b8b47a88634626ffa2cddd5caee5bc2fc093ac4da336187c4bddf3d8d1a407fa6f03374870c104f575e82aabba16b9858bfb55d51c4925b2840524", 0x1}, 0x20) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000107000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x358, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000752000)={0x2, 0x78, 0x80, 0x7, 0x4, 0x4, 0x0, 0x944, 0x1001, 0x9, 0x2, 0x5, 0x0, 0x6, 0x401, 0x7, 0x100000000, 0xffffffffffffff7f, 0x3, 0x1, 0x1, 0x414, 0xffffffffffff8001, 0x80, 0x7fff, 0x101, 0x65, 0xfffffffffffffa38, 0x6, 0x3, 0x9, 0x2, 0xdaa9, 0x3, 0x1, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x25}, 0x20408, 0x10, 0xac3, 0x3, 0x3, 0x8, 0x7, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000cb8000-0x78)={0x3, 0x78, 0x5, 0x8, 0x9, 0x8, 0x0, 0x2, 0xa0000, 0x2, 0x1ff, 0x6, 0x9, 0x7ff, 0x8001, 0x0, 0x76, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x8, 0xb3b7, 0x0, 0x8001, 0x2, 0x36, 0x100000000, 0x2, 0x5, 0x9, 0x10000, 0x9, 0xfff, 0x80, 0x0, 0x5047, 0x48f, 0x0, 0x0, 0x48db, 0x1, @perf_bp={&(0x7f0000a27000-0x1)=0x0, 0x1}, 0x1218, 0x4, 0x66a, 0x7, 0x4, 0x8, 0x2, 0x0}, r0, 0x8, r1, 0xc) r2 = gettid() perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x4) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000217000-0x18)={r1, &(0x7f00008e4000)="545a670d2f457ad5d79e3b1cf7887742e032bc85712690d6c60a468c1f9bdcdff2364f7b17545fcd02adefff2a48fb2ae0c1cf77b15ec1c5c143c9aada44fc83aed61e3fcd14ff827fa0817676fcebf7614365234cfb48df4f16312b4a3285dd7365381efadf28717a4a0b982c2e067eb60f3689a10a506a8da75ee462530bab0b9576d110e2aac623c725ef740eea9f53abbc6f0cf05b2c12c7b0ed0b28fe0c0f4a88797f926c473231f1973d6ab68347f731512a10aca37462f18d52016bc1367ef6a2f2f9705a", &(0x7f0000eaa000)=""/88}, 0x18) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000af0000)={0xffffffffffffffff, &(0x7f00001d2000-0xae)="", &(0x7f0000699000-0xd)=""/13}, 0x18) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:55 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f77000)={&(0x7f000002b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f86000-0x48)={0x12, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x6, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0x0, 0xffffffffffffff77, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000f87000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000f87000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b23000-0x10)={r1, 0x50, &(0x7f0000cbb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000018f000)={0xf, 0xd, &(0x7f00007c4000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff}, [@ldst={0x3, 0x3, 0x0, 0x8, 0x4, 0xfffffff4, 0x10}, @alu={0x7, 0xffffffff, 0x6, 0xf, 0x5, 0xffffffd6, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xc, 0x7, 0x7, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f89000-0x4)='GPL\x00', 0xff, 0x40, &(0x7f0000ecf000)=""/64, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f8a000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f87000)={0x0, 0x0, &(0x7f0000930000)=[{&(0x7f0000592000-0x73)=""/115, 0x73}, {&(0x7f0000f88000-0x22)=""/34, 0x22}, {&(0x7f0000f87000)=""/24, 0x18}, {&(0x7f0000f73000-0xce)=""/206, 0xce}, {&(0x7f0000f88000-0x69)=""/105, 0x69}, {&(0x7f0000f87000)=""/4096, 0x1000}, {&(0x7f00004fc000)=""/4096, 0x1000}], 0x7, &(0x7f0000f87000)=""/131, 0x83, 0x7}, 0x40000000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x3, &(0x7f0000f8a000)={0x0, 0x0}) recvmsg(r3, &(0x7f00004a9000-0x38)={&(0x7f0000547000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f87000-0x13)=[{&(0x7f0000f87000-0xd7)=""/215, 0xd7}, {&(0x7f0000f86000)=""/85, 0x55}, {&(0x7f0000f86000)=""/122, 0x7a}, {&(0x7f0000f87000-0x4f)=""/79, 0x4f}], 0x4, &(0x7f0000f86000)=""/224, 0xe0, 0x1ff}, 0x10000) 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000950000)={&(0x7f0000085000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fdb000-0x20)=[{&(0x7f0000485000)=""/149, 0x95}, {&(0x7f0000389000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000546000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x40002000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 4: socketpair(0x1b, 0x4, 0x7, &(0x7f0000463000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000128000)={r0, &(0x7f00002da000)="bd9f008a4fc2abf6effe7f99aa1b5cdf183e695a8555eda8", &(0x7f0000000000)=""/178}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000867000-0x18)={r1, &(0x7f0000d96000)="", &(0x7f0000518000)=""/148}, 0x18) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001a1000-0x6)={0x0, 0x0}) socketpair(0x11, 0x4, 0x5, &(0x7f0000f80000-0x8)={0x0, 0x0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000611000-0x8)='./file1\x00', 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d7a000)=0x1, 0x4) 2018/01/30 23:45:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000081000)={0x5, 0x78, 0x4, 0x6a, 0x2, 0x7, 0x0, 0x0, 0x40000, 0x7, 0x3, 0x5, 0x1f, 0x1, 0x9, 0x3, 0x5, 0xfffffffffffff110, 0x7, 0xb000000000000000, 0x7, 0x261, 0x1, 0x8, 0x1, 0x9, 0x1f, 0x4, 0xfffffffffffffff8, 0x7, 0x1f, 0xfa, 0x6, 0x3, 0x101, 0x5, 0x4, 0xffffffffffffff81, 0x0, 0xdd8c, 0x7, @perf_config_ext={0x3f, 0x7}, 0x20000, 0x401, 0x8, 0x7, 0xfffffffffffffffe, 0xffffffff, 0x3f, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c3a000)={0x0, 0xc, &(0x7f0000698000-0x60)=@raw=[@jmp={0x5, 0x5, 0xf, 0x9, 0x0, 0x18, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x9, 0xfe, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x81, 0x5, 0x8, 0x5, 0xfffffff4, 0x0}], &(0x7f0000284000)='GPL\x00', 0x7, 0x51, &(0x7f000092b000-0x51)=""/81, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e3000-0x10)={&(0x7f000073a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e4a000)={0xf, 0x35, 0x35, 0x1000, 0xd, r2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r2, 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) recvmsg(r0, &(0x7f0000e11000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e68000)=""/241, 0xf1}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000170000-0x77)=""/119, 0x77}, {&(0x7f0000f56000-0x19)=""/25, 0x19}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000938000)=""/178, 0xb2}], 0x7, &(0x7f0000b65000)=""/92, 0x5c, 0x8}, 0x121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000db1000-0x38)={&(0x7f0000578000-0x8)=@sco={0x1f, {0x2, 0x27b, 0x214a, 0x20, 0x0, 0x100000000}}, 0x8, &(0x7f000094e000-0x20)=[{&(0x7f0000cbe000)="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", 0x1000}, {&(0x7f000087b000-0xb9)="5a656239613b3edc44e97a38df824d8e5478d2313b7310debf1478ef98f7d5662a24f7f0f9de426bd07ed734a4a5bd8189ce370d81c2dd7defc4ae2a9d2bda69d9d38cdc260e413c5d3d646e8562ab554b38e38617d8cee156e7c97f695225e370a7dec627dc893806c3ca295b421e7f48e2fd4abf799919418f838714dec1eaf811d3774009fd39af3e8f628edd342156e2e561107d1edbc48a2bb8c024c453d7caf467c2551f45366a18c39614a392a7d97e479946533804", 0xb9}], 0x2, &(0x7f00004e0000-0x110)=[{0x68, 0x139, 0x2810b4f5, "59013a76c108d41ea20ed98d148d4ad84dec7a823e1cdea333ef942dcc2cf49c5a34e52006f48d9bb6475b67526ee80791a8734e4e9bfdb59f824d8942ba0d0078d6be7a3a026a58ac2743f21945f0b1b491cf02"}, {0xa8, 0x112, 0x9e5, "ff6e2fae8d0040eb9c0e0732e3181b7a03a823980b2a1614b0ad1abf9183580833a3734995ca6360c926773a5ee377b6b62cce6cb962485eee5f7a9bc94b500e3ba5dc6d4c27c00e4ecf9d8b73c9cb29edc14d67d8a8e343947e289e35c58b5f405479351d60507104532dde15ddc9eff7f7494cc27e551bd5e870c95dcf73bf65a886d551a6007f87a34633dd07d527c15b40cd"}], 0x110, 0x4000000}, 0x8000) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000860000)={&(0x7f0000183000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e8d000)={r4, &(0x7f000060a000)="f0f5420df1c164d8246faaf2cd0de5e02b5e2c471572ee51487fe872daf1b8415ed64dc857d4975ad7d01ee8c6bbd9484fafe11ef8cbb4e1226bfa98e4aba990fc9a1c22162490ea90062db9ce0834f723e1e9898de5428154a5340ca69297d57e99f5eac1e726abf43c677424f4bcb943727fb8320f0342e216b4cbb33015b229c60b8d813251e156c4c5a5bfc13c49ed7e11aceb235b65b40b512759aad64ceccb3f3d2c86d2806f6fe70172c2a1b16e8290d77381ced5d3afa97816f964e0c8c6d99f338bfebf6dfbcbe1713c969b9ceee18c981bd05bc2a5228f16db5295a15b75815c7c14a5891c97cb228b908d1c335a", &(0x7f0000350000)=""/76}, 0x18) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000ee6000)=[{0xd8, 0x11f, 0x80000000, "0251cc4b547f277f9731d86eee69906ece0300d5c093f0b0bc20aebb1e4b9d06950a8efb10334a8925a326cde956effbf90f262f84f77c761c5a3ef4c7c3da2533fae6c2a58e2c0802ef7d1a81f9c9b00d877b8f99287df2e84386be9cc52d41c5a92f32f5359002ecbabb9d68af6a2608ce11a3e2c944f9c92a29d2e5e8da07bd2e42d7553bb81d2d9fad2c0ff774bb3d35407525d9f50f634b67439a832d892e7984cacad554e1cb25a2d6e297fb4bea075b8daf1a0d963393017beaec1ee897942cc14ad24078"}, {0x48, 0x118, 0x0, "9558e1053f56efc24d2a40c0a823b1bbcd90adebd1e29569770cf0ce0e9f4ba8dfa606308b7fa90acbea71e9120a54fb43"}, {0x48, 0x11f, 0x1a6, "fbdf58a17316da684c90bd69184916637f871c4ee8f7b3ed1289c76cfcb4f41061f03c05deb061f21bc727888c56e992d09f6c"}, {0xb8, 0x107, 0x8, "cdec3384180007cba3d1ed585017626c6cca78b223e87933d1f8ffcbba3f171e1973964c298c65087b44e47220e5856f7e8a1a65bfed79bb33de63601be04fbabc76ee07c08b3776cf791da2a6ba84f0ad639da9c8e4c7d74aa473eafa24328dee8ec094fe536e41840d47d49afd35a519c5aeb0179d387140d8e11924b5c5535d40b1e48d5656690b3850522547510ebede297c878b402e2ef10a962cefd3fdc13017"}, {0x88, 0x0, 0x7, "6dddf9dbc6a2be49c3bed80ae7f85258493d57e830570dd5366d80e1adf71a555b7ea7efd34cb2c1c211baab36157150e9a90dd10ea266ae2ea113addc042a0e99b3e7d1b81a7ebed89e30cf8d3f6f6b5e369463aa7088cf0d6e3b32fa6b852836fb18a19eb9b535d5e44c5c4acb50858a2885"}, {0x50, 0x111, 0x1, "c6c2a9bbeb69fb3669b67a2b56b888753bc6ce0a1647b36ec66d861474e61cfdb2b05580ba59d4167e969b2202a74edd04fb821f9124d405e9"}, {0x30, 0x117, 0x20, "cf853e2d8563771510348f559b9d5484ecb77e28411a3a84d1aa43"}, {0xd8, 0x10b, 0x7, "557df1d2736006339967b2c700660824016de194326e80efba458538f85907b43b1e990fb3db73c2eda9501f4c8724f58f85eb4ab942d54f3fa56a632fcbb3ee7076820fd8d10efface4561af3bfea8d04349d14e9cd7a3253217bbf4ffe7ebe9a9485a6a4b5df5865269e7ea4605b0ce97a3749a87e76b5c584135980965d6e3a6bb45672a2ae3decb0152e85bf7225339d1547929d9aed60b7cfd272a6307aafbb45b2d6f7ea5dc6db1b92bd67269db8e9d23dcf40c5af0056b3e1153f72a06ed88ed6"}, {0x68, 0x11d, 0x2, "d236f49041cf62293693a977455aff93519c469efc42e967f912a33601a85c88301915c419286fe9aba4f7e375f89ee4ed8b920844222b3e08fa4b46fd24c266fb3875c221c4a3dc614c7a9f4a0b7b0efc921321"}], 0x468, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a45000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e5a000-0x20)={r1, 0x3, 0x1, 0x7ff, &(0x7f0000e5a000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c82000-0x10)={&(0x7f0000e9c000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0xc6)="acd93ba329dfffdc8a3c94a99b43414d8ee5cf83457193cb1d303fde199d6cc768eb28c8d4fb6a661a7cd8adb56e3510129a19971ad3734d7b64d33d2c9a8c4e63906066722c5dd1fcdc4573b0afff9a2e2393e75491140bf2b00e8778f041738790c50e21016550763ab85ba92b6a31bb0d03457d8fbebbf5a6f876b8385416153aa13bfedeaf7e25d02f54d449bdc1a21a28979648668a6eb7b66852472110bafdb63e9295aa89274bc9bb879ce319f6aa7cb6753b1c07b0e264bda71ad30db897703f3a8a"}, 0x10) 2018/01/30 23:45:55 executing program 6: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000991000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0xd26, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e95000)='./file0\x00', &(0x7f0000071000-0x8)='./file0\x00', &(0x7f00009bb000)='9p\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000289000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000b87000-0x78)={0x3, 0x78, 0x80000001, 0x5, 0x5, 0x101, 0x0, 0x1, 0x80808, 0xe, 0x6, 0x100000000, 0x3ff, 0x4, 0x5, 0x8, 0xc67, 0x8000, 0x9, 0x4, 0xffffffffffffff01, 0x2, 0x1ff, 0x6, 0x9b, 0x7, 0xfffffffffffffffe, 0x1000, 0x9, 0x9, 0x8f0, 0x0, 0x7ff, 0xfff, 0x7fff, 0x20f, 0x4, 0x80000000, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000cfd000-0x1)=0x0, 0x1}, 0x4, 0xa19, 0x3, 0x1, 0x401, 0x915, 0xffffffff, 0x0}, r2, 0x5, r1, 0x0) mkdir(&(0x7f000088a000)='./file0\x00', 0x101) r3 = getpid() perf_event_open(&(0x7f0000b1e000)={0x3, 0x78, 0x0, 0xfffffffffffff001, 0x1ff, 0x1, 0x0, 0x8001, 0x10, 0x4, 0x401, 0x1, 0x7, 0x8, 0xd40d, 0xffff, 0x8, 0x1, 0x3ff, 0x3e5, 0x709, 0x7, 0x7, 0xade, 0x1bc3c10e, 0x480, 0xcc, 0x506, 0x7fff, 0x1, 0x6, 0x8, 0x81, 0x6, 0x0, 0x4, 0x6, 0x1f, 0x0, 0x1fd, 0x5, @perf_bp={&(0x7f0000e68000)=0x0, 0x1}, 0x1000, 0x9, 0x80000000, 0x3, 0x5, 0x8, 0x1f, 0x0}, r3, 0x2d, r1, 0x8) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001f000)=r0, 0x4) 2018/01/30 23:45:55 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000be2000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c2f000)={&(0x7f0000f85000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256,ctr(aes))\x00'}, 0x58, &(0x7f0000ba1000)=[{&(0x7f0000f84000)="", 0x0}, {&(0x7f0000f85000-0x2f)="742c16e8382de9f8c1af4dd70a852d4985f4982e4e3a0f2c1171ec3738cd8e3d5cd2b9d93211c208a0ba34b88021a4", 0x2f}, {&(0x7f0000f85000-0xd6)="4cbf7b56c1b90d1d686970f9bb28068ab1ac163327bc5e4047c6788a3abc681a21a1b62104834edd75e264525c9395f52f75581eacdb1d02c3cfef428f90652d653cf89baa6d1370e84d3fb04b1b493a96896f79ae0212fa5e78cc85e7f7d765ebdcde3bec66f8872836d0122c380b42e61dcede2bfd18859baf8970147ca8c3a57e9167db787c07158a3fe1271508572540fb5542add2f4dba70fd68634c87d4df42f074eff163d8fadedd5201a48081cdfebda217b20ef3036d422dadffce1925b00bc9ac8262ea024cf587f834834e68889311658", 0xd6}], 0x3, 0x0, 0x0, 0x40000}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003df000-0x38)={&(0x7f0000f86000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000f85000+0x564)=[{&(0x7f00005f9000)=""/4096, 0x1000}, {&(0x7f0000390000-0x8b)=""/139, 0x8b}, {&(0x7f0000f86000-0x84)=""/132, 0x84}, {&(0x7f0000f29000-0x64)=""/100, 0x64}, {&(0x7f0000f85000)=""/77, 0x4d}, {&(0x7f0000f86000-0x6b)=""/107, 0x6b}, {&(0x7f0000777000-0x4b)=""/75, 0x4b}, {&(0x7f0000f86000-0x22)=""/34, 0x22}], 0x8, &(0x7f0000809000)=""/118, 0x76, 0x6}, 0x100) 2018/01/30 23:45:55 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae1000-0x18)={r0, &(0x7f0000ae1000-0x3d)="ac7b64822ab5b0aec45e7f56a7c21fc91c6ec9ac757d16e24277b0e872c3ce538e772dbfb8171d74e9adc96f0997ef101050f749bd48a8962515e481df", &(0x7f0000ae0000)=""/41}, 0x18) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f72000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ee5000)={&(0x7f0000559000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000305000-0x10)={&(0x7f0000f92000)='./file0\x00', 0x0, 0x6}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000470000)={&(0x7f0000921000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ff8000)=0x9, 0x4) mount(&(0x7f0000701000)='./file0\x00', &(0x7f0000d6e000)='./file0\x00', &(0x7f000094d000)='mqueue\x00', 0x40000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad3000-0x10)={&(0x7f0000c68000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:45:55 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5b000-0x8)={0x0, 0x0}) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000452000)={0x5, 0x78, 0x8000000000, 0x200, 0x2, 0x3, 0x0, 0x8c78, 0x1000, 0x8, 0x2, 0xab4, 0x2a70, 0xa123, 0x5, 0x200, 0x8, 0x1, 0x0, 0xffffffff, 0x2960bb53, 0x20, 0x9, 0x8000, 0x1, 0x3, 0x8, 0x4, 0xa8f, 0x3, 0x7fffffff, 0xfffffffffffffffe, 0x7, 0x4, 0x20, 0xb64, 0x2, 0x2, 0x0, 0x20000, 0x4, @perf_config_ext={0x5, 0xcf3}, 0x2020, 0x10001, 0xc7a, 0x7, 0x5770, 0x9, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec9000-0x10)={&(0x7f000033a000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a6000)={r0, r1, 0x4, 0x0}, 0x10) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f0000009000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 23:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0xa, 0x7, &(0x7f0000357000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000489000-0x78)={0x1, 0x78, 0x7, 0x4, 0xd9, 0x70, 0x0, 0x8, 0x200, 0x8, 0x4, 0x6, 0xb8, 0x4, 0x1, 0x2fc, 0x7fff, 0x2, 0x9, 0x473, 0x3f, 0x7, 0x2, 0x400, 0x376, 0x2, 0x27d4, 0x1, 0x0, 0x7, 0x3, 0x224, 0x0, 0xffff, 0x9, 0x81, 0xff, 0x67b3, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0x3c}, 0x400, 0x1, 0x3, 0x1, 0x10000, 0x2, 0x0, 0x0}, r0, 0x1f, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000539000-0x78)={0x0, 0x78, 0x0, 0x9, 0x4, 0xffffffffffffff81, 0x0, 0x80000000, 0x11, 0x4, 0x29ed, 0x4, 0x20, 0x8, 0x40, 0x81, 0x0, 0x8, 0x1, 0xfffffffffffffb88, 0x81, 0x0, 0x6, 0x7fffffff, 0x3, 0x1f, 0xffffffff, 0x8000, 0x4, 0x2f, 0x5, 0x4, 0x2, 0x9, 0x6, 0x6, 0x9, 0x427, 0x0, 0xff, 0x0, @perf_config_ext={0xc65, 0x1ff}, 0x4041, 0xbcd, 0x0, 0x3, 0x0, 0x9, 0x2, 0x0}, r0, 0x1f, r2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006f5000)=0x0, 0x4) 2018/01/30 23:45:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x6, 0x9, &(0x7f0000844000)={0x0, 0x0}) perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x1000, 0x6, 0x4, 0x200, 0x0, 0x101, 0x80800, 0x4, 0x100000000, 0xff, 0x7aad, 0x7fff, 0x10001, 0x9, 0x1, 0x3ff, 0x3, 0x1, 0x4, 0xe7, 0xea, 0x2, 0xa46, 0x3, 0x8, 0x6, 0x9, 0x6, 0xfffffffffffffffa, 0xf97, 0x7, 0x40, 0x3, 0x7, 0x925d, 0x200, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000a01000-0x1)=0x0, 0x3}, 0x1, 0xfa2a, 0x0, 0x7, 0x80000000, 0x4, 0x7, 0x0}, r0, 0x7fff, r1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1, 0x80002, 0x4, &(0x7f0000c38000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000067000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r2, &(0x7f0000b66000-0xc)=""}, 0x10) 2018/01/30 23:45:55 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00001e6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0xffffffffffff039f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a4a000-0x4)={r1}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={0x0, 0x0, &(0x7f0000b49000)=[{&(0x7f00004d8000-0xbd)=""/189, 0xbd}, {&(0x7f0000022000-0x4)=""/4, 0x4}, {&(0x7f00004cc000)=""/91, 0x5b}, {&(0x7f0000479000-0x39)=""/57, 0x39}], 0x4, &(0x7f0000278000)=""/211, 0xd3, 0x22}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:45:55 executing program 6: socketpair(0x1f, 0x3, 0x5, &(0x7f00009e9000)={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) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)=""/139, 0x8b}], 0x1, &(0x7f0000002000-0xe)=""/14, 0xe, 0xff}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="6d78643c357563aab19d6778c906514cb75aeaaa084e21e577cb5070bee6feec1299f1243df2385286c15fbb0ad3afacee9bd6b124359d64f220a8d1a06ae03fb605a274319aeaa9992df7caa35291350f6bb8f95adc4fe107b2b97c79cc9ca962e04f951d82daab8737189a627a", &(0x7f0000001000-0xe1)="328141b6a0866cc0a58e58e4bb54588b29b5ec193fb73b741c6cffe32d4f069b53ad49bd33cd1d4ff7f14797cf3ec44eaabeed1d497434f4d19af079c608fe7910665658356119a9acff6579bf3830e67ae7919798180b61d899c285b169cda8c644d7f69fd24975ec1aae300c9cfd748db5b61a0e1d3a50991fc2d470ab5673eb5c826242452ee5d157161eb3773b6256ef87eb0cf7c279ceddb617aba3f9a735cc57561619cbb520b5553ee8b69e14ee7f9f38c37a0323a66d7282b5ed2ea12a5651a22f31ee312e732bf320ef5c39b61febbbbe0cdea022bacbfee3adc59efc", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000006c000-0x8)=0x0) 2018/01/30 23:45:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = gettid() socketpair(0xe, 0x6, 0x80000000, &(0x7f00006a8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b75000-0x78)={0x4, 0x78, 0x5d, 0x1, 0x9, 0xfffffffffffffffc, 0x0, 0x3, 0x4000, 0x8, 0x3, 0x4, 0x200, 0x7, 0x10001, 0x5, 0x2400000000, 0xfffffffffffffffc, 0xc0, 0x6, 0x3f, 0x36cd02c5, 0x2, 0x2, 0x70, 0xad6a, 0x6, 0x2919, 0xfffffffffffffff7, 0x9, 0x5, 0x3, 0x7, 0x6, 0x6, 0x5, 0xfffffffffffffff8, 0x7, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00003b3000)=0x0, 0x9}, 0x200, 0x81, 0x400, 0x6, 0x2, 0x7, 0x40000000000, 0x0}, r1, 0x800, r2, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a2d000)='\x00') socketpair(0x10, 0x80000, 0x94, &(0x7f0000b1e000)={0x0, 0x0}) gettid() 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f73000-0x38)={&(0x7f0000b54000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00007b1000-0x50)=[{&(0x7f0000f73000-0x4b)="19a6aa89e15c8b2865ac6272b2b72b7a7cf77dab6b83a4a8effe56bdaf9af0c3ca4a0bb5b8201afdf0cefb863fff883f091aed8544549bb51a8ea42f6b4a5aa1d64ba40d580d20c6cb6af0", 0x4b}, {&(0x7f0000f73000-0x29)="b5930b1d22adb335334dd59410f228808de7fc899dc5b259133552e30b285f535d5e470c3fc6ef37f1", 0x29}, {&(0x7f00001c6000)="ba3576801b6385448f3f8c2ab46f3141553f210ee46c13d8656dc71ef2b1f1ac73392f6f0e0e15b26795498902c1f80a066a7834fd435f4708c1e3eec43bca98d975668a1f7486f493e3b9ae7fcd73834da96e723b4725e12061a642dc20b6484f5359e98119fcb393df7634f727d4a41997d6fe772efe63e357e573cf1eb6f87281ce87db8feb8ea9c3fc9f6e7f43db", 0x90}, {&(0x7f0000737000)="30c15dfe3791871b17fb7908ad3464d2c2871ad754f8902959e13fe7ccabc90bd57b7a564ca2095978ddea03a86c878379ddacf0ebae363da7c05b1ca0c404eb3dd214b0f86553a732a50ed52f07a5f3e7a982228589901970838109201acf5d8281b560d437cda379cc1977d55fe63d92fed3ac5acd545b8922bb9c8403b50e6fbaa549b664ff5973340bbd0f2b062e8f693a3d2850eae15b39520a5493c99d66ef0ea4ebd4e6d07d3619572f0675de6fa2b37c52ff3fbd8aa9ff84d0ca6adacd7a810faac1f9a63387", 0xca}, {&(0x7f00006c9000-0x34)="4e44fd103f189a25fa7978f893f4a36c03826e5af93c0fb963edc3fa9b39750f7f7cf0e2031a66e70008926a820b42ec12e26794", 0x34}], 0x5, &(0x7f0000f72000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x24000010}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x40, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f000021c000)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x27) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f73000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000079a000-0x4)={r3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f73000-0x20)={r1, 0x1, 0x0, 0x1, &(0x7f000072b000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f75000-0x20)={r1, 0x6, 0x0, 0x80, &(0x7f0000f75000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/30 23:45:55 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007a9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000004000)={r0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000-0x8)={0x0, 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) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000000b000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)=[{&(0x7f000000c000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f000000c000-0xa9)=""/169, 0xa9}, {&(0x7f000000b000+0x17c)=""/142, 0x8e}, {&(0x7f0000006000+0x913)=""/229, 0xe5}], 0x5, 0x0, 0x0, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x3, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 164.366511] rpcbind: RPC call returned error 22 2018/01/30 23:45:55 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f000078f000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f000078e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000078d000)=@nfc={0x27, 0x2, 0x6, 0x9}, 0x10, &(0x7f000078f000)=[{&(0x7f0000000000)="19a03f009b8f59e2804eab5b88496f2c838f11691c9f7a4b624aa69608162067a07ab0", 0x23}, {&(0x7f000078d000)="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", 0x1000}, {&(0x7f000078e000)="6fce665e755a3faaf183e8a5ca49cf24c714f25d8ec5c737ff13f3ba5eba60220b56542be7e22755716abfaa85f0d2bf315e5559a193c0f5", 0x38}, {&(0x7f0000000000)="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0x1000}], 0x10000043, &(0x7f0000001000-0x78)=[{0x68, 0x0, 0x8001, "f9b018af258dc434b32e1a28590908850dd5aac8444aba8161c4d393d35e0ec6eca53f6cc453659e8c37bf051a7b7132c8f2fb3291341e64012aa58334b44eb189241a8c7048d14c6739c7776d360ae895b2e44a7ee81d"}, {0x10, 0x11b, 0xa426, ""}], 0x78, 0x40000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5a000-0x12)='boxnet1!system&&\x00') socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bea000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c14000)={&(0x7f0000a0a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000379000-0x10)=[{&(0x7f0000bf2000)=""/192, 0xc0}], 0x1, &(0x7f0000bac000-0x13)=""/19, 0x13, 0x3}, 0x0) 2018/01/30 23:45:55 executing program 1: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/01/30 23:45:55 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) socketpair(0x1f, 0x80000, 0x8, &(0x7f000038e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000663000-0x4)={r0}) 2018/01/30 23:45:55 executing program 3: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x0, 0x4, &(0x7f0000e9d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000e9b000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000)=""/132, 0x84}, {&(0x7f0000005000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000a2b000-0x25)=""/37, 0x25}, {&(0x7f0000002000-0x51)=""/81, 0x51}], 0x6, &(0x7f0000002000-0xf0)=""/240, 0xf0, 0x5}, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 23:45:55 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000011000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000000d000-0x20)=[{&(0x7f0000012000-0x61)=""/97, 0x61}, {&(0x7f0000012000-0xb)=""/11, 0xb}], 0x2, &(0x7f0000003000)=""/204, 0xcc, 0x100000001}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x0, 0xfd, &(0x7f000000a000)="", &(0x7f0000011000-0xfd)=""/253, 0x0, 0x0}, 0x28) 2018/01/30 23:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f0000d92000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000797000)={0xf, 0x2, 0x6, 0xf80000000000, 0x9, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029e000)='./file0\x00', &(0x7f0000247000)='./file0\x00', &(0x7f0000f52000)='cpuset\x00', 0x1, &(0x7f00005e4000-0x1000)="034597a9003b66347365639aa6ac3688d6861897e9af0d894628ab152cf644004d8bead490a4748ee4c0a91981dc02e5bfb30b6c0a9ec38c4d757f56661dbaefb700891f47930460b29707f578845f670e05a3d7091f0cd10adaa83a3f832014199c40f00fc82915358846671303303f90ea96b165a6dcb0388e66bdcdc0984582bc0ec42ab43026fcea7052ea3e0e3025848e0f7014407eddbdff4a7e7ba83b722278e89a1c557bbff5631ded22b839b9c72aab4d9cd1766c0205794e7a35eb6580cf6a9be617676c3011ce8a753dabc51e078d6d4a1ff4363602579678dee9ebd731ccb25a4f83a8a2eb565a61dcf28fa43f75094549f007640ca498e39a27ac15855ac2264bcaad26ec8f4cfc6db162d40ceb5ada38fe393447073d388806835c4191bbfa35b716601d002899ed655e4068ea648e4a154b74af4c5bb33a99e9bc2f7d6fbf1547c2af8ec1998b10b08f17437cdde5e154dfcb5e1030110abc7dd1e1e34533c4e5c50ef80ad737643bec206f7ea1d87781c56c1f7a921846775bedc531b9e61310930430c4d3f5444ea5511409053783eca19eab53567dd6ac62003bf5cc00026064a15dfa8eb13f29ea414a8299456c599b5f6ebd5945a2484dba8662318f9780d1c5a07f0cd6244df49dd6f7d61fd794f3d1776cac02618977577cd7da839d08fd5687be235975da5541ace665b664064e3251c7d43101c4cba5d4f04ec4fac1311fdf7f7563802b1dea7b65dd4e6efb1d7a67419b780d6c963946f0da548f3cb28afd83b9a8071152e46526c090b97fbf22d1ba1959d001f586dfbb67096d322eb9ed11b36c3a27a71b7963088fe87577c181b09bccc014f527c043b8431954b9426604bc6699e0429568cb9252bc0b0e702424011c37b2c6d7f5002216665c416f85a05695fe062b6759cfd07c736086135b97e28de4fc4f2e705c9d0a983683a99324d7b6e5e4b105d74515d9d20d3a0cdb9c7eaec659c62a315a4bc35ba2e2e1c781c18a843333e46beb080d3fcf0f37836d3fa51ba60a036201ab0746d47f632461abba33870d0666edec1b027bc5fda1053acc94e7fccd2a4603ba3124fcb1503fe98c6bba8bf551228c1f3a66c437982ef9aa4ee5abed54174cf5b5da2c2f49f2b7d924d38b9dc6b33af949c572b5e194fb9891f2e883b0188110136221aa792c1cf54b60a634fce900b0fa75973a5e86f44e94e63c2c763c89545a969c6451cdac087d23e802121a1ef0425289014aa33d456d1d3d842724c6c809d36c2b714cbeef8295f32ec1598e6d2bb2d1f1bce154912ee8c25ae5c88ee5c4360f14d5f522f33d741393ab4d417e5f7702e2b9c335e27262b593e81d79dabe971b3317b3d3e3e9b27a36a8d333c345210e015c59990701e020f81624d21b1ed3d43ffc566284f4c0f81e0c67392ff4e7732ab77bde8166958749fc33edee7b661c22f82fb77af67f294750c48c6f13cd846a6fa9848cd5b875115782b224a00b2b64b6a5041ef8438382e42b37248aa8aca39cf5f418629b2a0775a037d701471cfa7405ee7172e634946a15cee617629573714d5d1db916067a254aadfa722c9577bad3ea747ab2d1b892538af84f781103a5ec46b975145c2ef2ed6fae2df4dd8785044b4456bf01a3abe8b48047c9f63de58aa68ff1771cd2ea2863fca05a6cbf02704e8eb8d5033cbded57775a3bf790c471c1e207339bd3d663915bd319ba68e7762acec2b5f81d5f7b7036e5cd07405819cf0b96b0896f37cbea9a1f879094a1b2ee980d2c4779c8e6a1467ba4e630d6dee3468043ef687aaa72d1667790064e8e31c465189b5f8f110cbffbb673f7be76de7dd4bda95ba29b88e811f6af4bec303409c0089ce0fd608ff1f4af42aed1f64a20c50247e58390327ef9090cd00547b0289f70a291f461bc3952c744be00afd183596fb45fdb6dcf000a1313e5b25bdac8d8450c579db26ae76036632da5b37e385a269f26cfde4940d27ca75af65cc66a8c00b122e22ce6b974a0aabf1b809ddd373f43b2bb2df8c8e268737069027ff1ef97ac18bbead95d713794cb46f6bfe275f50179794641b20ef69f485e717a3f05ef35aeeef554d3ad5c1a040c24bc97eb00391f4125437a0952f8788c160852a189df4ac9c639164df0784c75f5441d80d0862c4157cb657c8bb9bc25f8d121ba94d69ab6bc28d148685a4aca8370a4261bac837c08ebcb5617e98aab925ac82f4ef3522fd55fcd0920f70ba5863835e9e001b205d07baec5c9ee3e04337b3ee1bd21534dbdc026656c33c34be4c817bd26ba9ec4e14f379f6eea3deeb829c80282b7042368dde3cd8f7e838f36e8af814d5764da4fd70af28c9b1ad3aad2777cdea884510703d4e97e204450eb742806b70727c31a04e800909b1ec409f10fc46cd4adc78a130f2b77dce5bdc7203908f512d26368e44b8a07af4e9f306b399547ad93cd043f912a1ffa4535a42aef53611e289b5ea381c88be39f0958691257eda3e507f6a58a430090de0332a5f9c9bd5bc9732dc2d970baaf7abcc384fdf2840d441999ce26a1741b7e2de7dbd8545667adfd4717fcea03d141c1f55233591e380bffec3ed1985e5742a37b9ef078b9be2b1e19707e5499b499be941e46623159ca98a617f753acf9c51de87afb82d0269bfdc08e269ef67282527da82e30598549afd1a14bed1266a9b3cc35fd85abde59a0ac50efd97cda6ab3c33fa8b81e2e54c46a41cbb9353a6c101eca9779c3c32c158385fcdef54f258b00131499a848fb897f5356af454f9ccd968c4a7f78cbaf1b978b1e233e5d8e419790f87e154daf85cd504582ed3554021d68c55f356d7d721744110dd279f0a1fb0fb7ef0583015581171822724aff20a635a0529a9f5f1200bf88f3b770fae08224959176d617b34c8b34100485f5707ba6faf2f4fe868b5b4cdc1c40bd79efa727e0c88a0556a3511bc5590508dd657d8d3e33933e7a304267482391d7e358accd3f79570488f1572fbd6fcce62a8f02b19e17e95d9b21640b93820c681fbdee09358f586bdd582691d78ff8413d05c221ce49dcdc02519a9df862d69d113b0d94654c79fe0e2fff79590fd1887ff0ecf82989b9d033253f180795a8743fa08b5cac559a1711e9d5aaeb6812b99b095418d13a53460cddd9b6f3c59a823d54f75e8ecd367def17f87b59ada2c2ecc529471246d57928ff5cd842d11d0708ffd594e5a408b9bf8475ec2d902e16cadb1624156ff62d461b596918a8bd910e0912b6f90c264867ea250feaffcf9c2ec100bc2d8ba348397f9898153bc0532425dcb53b41a088cb8acaec76fc1786f31e1a967b42e6b3a0b447d3e3503ca51136cf8fe42bd7784671d6cdaa48b370da16fea597fdd52077b5b4309f781f47a3ed14ffa323242d7735f08aac089d8b960798c75e8cf706692570237cda603a023258f57bed82e7dcef906c3656ba19408ddafe0c1f0aa41c289f7ecef3c46a46130f325b5ae28369da3c376bb38f6d91281b87df7d7c3615d178fc48e2db940b18b183482ac09df6de7e24a3062b4336098af4e33aac901d9b67e755d5880d75af05d2ff30752a3d93412891780b8a1826c96d0ea86834cf430a72ca23e053a1cbef2abdbeb7f1b6c66eb0195df7595fa5955d3572d8d563fe754433295c5edec552f93a43d953cd07cfdd1a03701456428ea21470ae1dfae3cfdbfa48760727ef2dd28581c6e70822cc5ff5559a3cc5b76c6fe17fca378b46305ec161b8ad515d3b94370dd3ecd3c340e841a4fd14b71f940ef29821abb8d281cda7edc5177a3d2e798fe9914da9ba40367c81e23ea07fbf96290e2cfd181f56d88fc82e9d71ed5a19776323929574575ded9bdaeefa48c4ae4944b87ea5cee5d0b9781cae2b7f32511738e8598f3b634f8b4123189ace3980cd2507c2ef907b76877aa33d7f449def415c39babf1d15c1f7265d07fe61a72e5bb801a8507dab48bd39ec4b2ba48376c2a8bf791ea5edf5dadcdd7b5df6e3c0651105c4cf8f7c6175b3e034ae5604242b6cefc7ed5b7acef1d5eb4923080c64400fbc01522adf12ae380a79132cd774461d2a6ea270cffc6c285e40e33e1443417cae0d02628ce407b3e7a945d86d667c07c73121b1561b5e90fee66f5219691fda560d6c6b5b552401f8213a94d4cf4f9220ed3582bff8c9be73b93695d4a9bb769c3202f08e2386b827f4746f0fa3c10187726eefec0020433808b47092f1164d839a484aa5f7d50de27ddc0e4868d16e712fb4965892d95703b2b5c34790dd0e3e517eff5edf2aeb7b264bf2c4b46e4f0ce3b17ffdb2cd4193e4ca5942aa0f4b0156e25f9be3b5bb91a41b0d9403893e3c6b828cb417fb4ca77d73462b63f33fdfd44b96a136d8b671e8930e792cea25aefba24db42067a1f7163e384be85fd7fd0c625543cfa479e361f829da0c95b63afa949352718bbac2239fdd99e51cae52fab1ace39a204c7c000bd268d101f86e65d37112a641ff0d464fdb35a2d854dd2a3097f58a44bbefddacc24c54acf92d24143c48765894164f63c936e940feb01bd0045eba403fc69ba863675a2b815ea555ce4f847921f4ecabe1def1228c3813b99f4dad62d9f18a66ef04caffea3a575e8832e79cd2219a9c701c3a00f2192a023663ff809f6f7eefe43dd6796f5ce80cbe35db610c2a1ba50a88edc39a4d250207578c7afbdf05d12573b90d32de97ca3abc897f8faa8bece0bbde4741bde239685d6d8f17fbd2fda598429bdb986e10afe62c77fbcf0bb7cd8f4651f1e79d8c1ec43b9a0bdf765adc288c459992bc2977163af60281e1c3a05836c4965e8a7840dc10ab7705edc723535c8edc28709f9fa2bd77fdc8d9f6ee92cee306bc3df54fd388592134bb9d53ff600fc71ccb85aa65e760300412e5b9268c6468fb804ff44ff7ae630d2a7b3b3d7c066b6c528ca001cbe29e80aad9bca7a8d6d98f6007e1b2573860cb3ac418475bf9eabe5ac40fbaac3e61c061dc7f5824a456f7a6c3bade56e995f45c2e71406ccd21e04facc22e2dbef458a513c48ef94d16a25fd99be2bc9388019f8ab4ae4aee4b0cbb14ef0878d0b20493766417890791cd27e170329296610c869a35498c4cb871717892fb36c593c9b19644367551d92d166e6f8e1018f2211afe7b81fd965ed5991d89d0927d2eefaad09c8637d846ef751bc55bccf687a69dee57a3e1740102e1172d58d75d52f57934f286469b6db1730741d57b74e8e65be76f1b7df391025f8ba96f3b29503873f4e83b5f370cd47e20c87a0a604391fc3cc0c5bc429e639013a165dab17187ad0815205a2a59651eff6f3a21185e9e8b7d428ea8a0443e62d21987f45745a71a15fabb1fb0d614eef1b99aff672d3e6c2328d3051ed17b0ce30c3037eb00e55826645b816a7d3cb1540b7c6e6d859001087a1eb97babbbf72d281f5cde8875ac8069a5d1d7275ec55b629c6b51c23d6a837a2e177441e92baf1357cf65b8fba9f7b66f4a7f66e274a8dc917cd53412b995d31bb0e5aec239d5a34af01d420dc72587694597e384d7a074164a8e5c33c0cf43569369b6ddbab0d84fda5ba013937da935ea2332e43b4a749ae8ef5825f21fcc35212233dcc122ed6e4c7643f39d2877b66d6fdb2f8e7d4fe50a4609c7924f1c7580f9cac9fef63703700ce224549d94f68a52a128dbd0efb21052b75f4ed15c71ae3652c905bea22db11fe037957a0f1071af5d8134b2a6a2e1158c01446d155acbe6cca1999956a0fa2f6b4024264ab5386e1951") 2018/01/30 23:45:55 executing program 2: 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) 2018/01/30 23:45:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/30 23:45:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be4000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000db3000)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c86000)={r1, 0x50, &(0x7f0000c89000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000080000-0xc)={0xffffffff, 0x1000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000060000)={r2, &(0x7f0000c11000)="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", &(0x7f00008e7000)="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", 0x1}, 0x20) 2018/01/30 23:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc1000)={0xffffffffffffff9c, 0x28, &(0x7f0000bdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a3000-0xc)={r0, 0x80000001, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029f000-0xc)={r0, 0x7, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) socketpair(0xd, 0x5, 0x2, &(0x7f0000bb5000)={0x0, 0x0}) socketpair(0x1b, 0x5, 0x10001, &(0x7f0000a07000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039c000)={r1, r3, 0x4, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000092f000-0x2c)={0xf, 0x8, 0x80000000, 0x8, 0x0, r2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f30000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aa7000-0x10)={r3, &(0x7f0000944000)="bfc878e48f3ad512c97bd6876a622ed02d742c7d00c7e420943f1404e62de45fe244585389d2cc2bb5d8b680176117973d2612c304e6b96272be05b50263fd921048997b689f72e0f3352cb101ba477c93a014c19f89a96dba4aaefb890cba8a41f84688ce061d7f09803280c8d70321df29ec3a0d419cc926928b18cc4931d30f094aa372c9555620f3a5a4f7d677b3ab347068369a"}, 0x10) 2018/01/30 23:45:56 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000001b000-0x8)={0xffffffffffffffff, r0}) 2018/01/30 23:45:56 executing program 4: socketpair(0x10, 0x0, 0x4209, &(0x7f000086d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xafb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/01/30 23:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e9000)={0x0, 0x78, 0x0, 0x184d, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdd2f, 0x3ff, 0x0, 0x0, 0xf7, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x0}, 0x20410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ec0000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000062e000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000893000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002f5000)=r1, 0x4) 2018/01/30 23:45:56 executing program 6: socketpair(0x3, 0x4, 0x3, &(0x7f000019a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0xc3a, 0x4, 0xd3, 0x1, r2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/12, 0xc}], 0x1, &(0x7f0000002000-0x8c)=""/140, 0x8c, 0x0}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2, &(0x7f0000002000-0x10)=@raw=[@jmp={0x5, 0x3, 0xf, 0x0, 0x8, 0x20, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x80000000, 0xb9, &(0x7f0000001000)=""/185, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f00000bb000-0x62)=""/98, 0x0, 0x0}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fcf000-0x8)={0x0, 0x0}) 2018/01/30 23:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000212000)={0xc, 0x6, 0x7, 0x23309403, 0x1, 0xffffffffffffff9c, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000be6000-0x10)={r0, 0x28, &(0x7f0000bc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) 2018/01/30 23:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003df000)={0x4, 0x78, 0x200, 0xd25, 0x5, 0x3, 0x0, 0x3, 0x4, 0x8, 0x1000, 0x80000001, 0x9, 0x1f, 0x8, 0x3f, 0x4, 0x6911e8, 0x316d, 0x6, 0x8000, 0x0, 0x5, 0x61, 0x4, 0x7d83, 0x9, 0x8, 0xfffffffffffffffd, 0x3ff, 0x8000, 0xffff, 0x2, 0x9, 0x7fff, 0xf2a, 0x9d3, 0x101, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000580000-0x1)=0x0, 0x6ee83767a467a14e}, 0x10380, 0x1, 0x8, 0x6, 0xffffffffffffffff, 0xb8b6, 0x2, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000e49000)={0x0, 0xff9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) close(r1) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1000, &(0x7f0000e2e000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000003b000+0x361)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000884000)={r3}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000174000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000afd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000269000-0x10)={&(0x7f0000c58000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/01/30 23:45:56 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x40, &(0x7f0000fd3000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000caf000)={&(0x7f0000f09000)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f0000fd3000)={0x0, 0x78, 0xb8f, 0xffffffffffffff00, 0xffffffff, 0x0, 0x0, 0x2, 0x10822, 0x2, 0x7, 0x100, 0x2, 0x6, 0x6c2, 0x4, 0x7, 0xfffffffffffffffe, 0xff, 0x4, 0xff, 0x5b8e15f7, 0x100000000, 0xd3, 0x1000000, 0x0, 0x1, 0x5, 0x7, 0x1, 0x1, 0x6, 0x5a4, 0x2, 0x2, 0x7, 0xffffffffffffff7f, 0x1, 0x0, 0x20, 0x0, @perf_config_ext={0x7f, 0x5}, 0x50, 0xfffffffffffffffe, 0xb42, 0x0, 0x7fffffff, 0x6, 0x7fff, 0x0}, r1, 0x4, r2, 0x4) 2018/01/30 23:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0xa, 0x773a, &(0x7f0000eac000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000005c000-0x38)={0x0, 0x26e, &(0x7f0000ecb000)=[{&(0x7f0000396000)=""/45, 0x2d}, {&(0x7f00003e4000)=""/48, 0x30}], 0x100001a7, &(0x7f0000fac000-0x85)=""/133, 0x85, 0x2}, 0x41) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc0000)={&(0x7f00005d2000)='./file0\x00', 0x0, 0x49d2d60b9da38a65}, 0x10) mount(&(0x7f0000961000)='./file0\x00', &(0x7f0000c9d000)='./file0/file0\x00', &(0x7f0000e77000-0x7)='autofs\x00', 0x2000404, &(0x7f0000f2e000)="a2cc4b95f2e0c33429865d73ae120cf91f0d81e468c49dcb33f7cef8273b33f9114c695748b40999fd481854d42ea74bfeac7470bdc2f7d39ea4de84d98b3a3b") bpf$OBJ_PIN_PROG(0x6, &(0x7f00001d9000)={&(0x7f0000f5c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000db1000)='./file0\x00', &(0x7f0000db2000)='./file0/file0\x00', &(0x7f0000df3000+0x7e5)='devtmpfs\x00', 0x804010, &(0x7f0000913000-0x26)="f17d472439ec593464cb1dabf50108a39de407e974749c04f427f4ccc85f3027550704c2a72c") 2018/01/30 23:45:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 23:45:56 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x400000000a, 0x1, 0x6, 0xffff, 0x2, 0x0, 0x6b3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xb, 0x6, 0xeba, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9fb1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd6000)={0x7, 0x78, 0x4, 0x6, 0x1, 0x9, 0x0, 0x7, 0x4400, 0xa, 0x1ff, 0x100000001, 0x4, 0x2, 0x6, 0x3, 0x3, 0x8, 0x40, 0x1ff, 0xffffffffd5e5372b, 0x3ff, 0x7c, 0x5, 0xfffffffffffffff8, 0x60, 0x80, 0x4, 0x100000000, 0x3f, 0x101, 0x0, 0x4, 0x80000001, 0x80000000, 0x1, 0x1ff, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000bf8000)=0x0, 0xd}, 0x4040, 0x100, 0x20, 0x1, 0x8, 0x1f, 0x9, 0x0}, r2, 0x6, r0, 0xb) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fd7000-0x78)={0x3, 0x78, 0x7, 0x3802, 0x2, 0x0, 0x0, 0x79, 0x2010, 0x1, 0x1, 0xb5, 0x800, 0x124, 0x4, 0x7fff, 0x8, 0x9, 0x7, 0xf70, 0x9, 0x7fff, 0x7f, 0xfffffffffffff829, 0x7ff, 0x80000000, 0x3, 0x1ff, 0x8, 0x2, 0x2, 0x5, 0x100, 0x400, 0x7fd, 0x3, 0x9, 0x4, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x4}, 0x20, 0x40, 0x3ff, 0x5, 0x3, 0x3000000000000000, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000b0e000-0x78)={0x2, 0x78, 0x2, 0x6, 0x3ff, 0x6, 0x0, 0x1, 0x400, 0xa, 0x40, 0x0, 0x1, 0xfffffffffffffff8, 0x7, 0x20000000000, 0x8, 0x5, 0xff, 0xffffffffffffffff, 0x4, 0x7, 0x200800000, 0x1000, 0x6, 0x3, 0x2, 0x5, 0x9, 0x3a87, 0x1, 0x80000001, 0x8, 0xfffffffffffffff7, 0x10001, 0x2, 0x81, 0x0, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000de4000-0x1)=0x0, 0xd}, 0x2000, 0x81, 0xffff, 0x0, 0xfffffffffffffffa, 0x4f, 0x200, 0x0}, r2, 0x8001, r3, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fd8000-0x38)={&(0x7f0000fd7000)=@llc={0x1a, 0x10, 0x8, 0x20, 0xfffffffffffffffa, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10, &(0x7f00008d1000-0x10)=[{&(0x7f0000fd7000)="079e93f08331814a47a121ff7f6eeb1cdddf2bfee71badc11127f203798bea47d0fde757f4078bd8a60de81cdfdae9a12bfc0ceac271eb1569f71c8828944e44883bc1e75b9b25ff12a3aeaeca7e32c151fbc888d63f0793213341ec0faafb45fef844afde08cd73f721414f16291d1722a2e3efe01ce72ee838b8de0e1ac41924d1b09dffee4ca575b7f10dc8a49e60a8d6a5485fb634ed445fb4d01946b1bb0d490d897a2344f793ed057206f3fbe312b5cfcb15e809d244aeaedf839b68fefa4de35bcaf3f2d5b74abdb2135340384303365fc5d9110f552568f444e92d6d43c5c402ae1406e6b229", 0xea}], 0x1, &(0x7f0000bef000)=[{0xd8, 0x0, 0x5, "1d8a4116392ca0e788e81e0290e35b8e8b413b23a191b961d678dd8ca1744f150cfdff3c46fea21d27018c994b060a909408fa4fa0f0d51130391e70b507a6c2e89b6f3465200415829e095912fba6f5385f648d119d1c8664ebe7ba3bcb7604e814ff0e1165d0cde54065b8d03f6709cb634201ad5d888024e857f8c3d856e691581f6c8be1dec4f9c3f39b47c3a0e181411b0503c77ecbeab47cf8c03b60cc99dda8f417fe49884b44a3419d08ccdc5844e050f1bd448ee6337c395e9ed342c49a95fba053"}, {0x48, 0x1, 0x0, "acddf4e94f96d07d7af901567d5a2769f85a04ade09c34b639a64d88b415986d5e3ae12c93040aeac5e2aa4850db4594bf91708e770140"}, {0x58, 0x11f, 0x0, "30d48aa67fe807888f6a4a0fb4d56160f9aa2982104be0b603b2e8dc03dc69295b258986a0923cbb49667ea3c23ae19a58e8d847ff12eca97f134dfc927f675ce2b975"}, {0x78, 0x10f, 0x6, "69ba4f94b0300c09966c3201dced768357ff1bebf091cfb500ee26c9f8316a83564e89d1aa45e0742c73309fd1c173c66b41c19887eec9866aaf09043fdf29091690608e3f88662685d97b0b64ea0e96180f6a4613c7d25e8b4b3762d149b8eb023f254eea02f36c"}, {0xc0, 0x113, 0xffffffff, "1d4337cc9cb942d042c01816baf8b8037467811b7ae84efbf3121977c0ffa20e8972dafe985d8276f9754d3d788192e7a04d17744005ee40e3c84b07c5856b7289b610331e21424bde69b7c5c11db0412b216d024adbf95e47b407c2c728a2983cae60e1d524f2c559d850d147c596979fea4e894fa643a1fc8f56ea7cc63ad6f6d19982ddd809cd032114191dc17d950f5a5d49c59193559d247287eda48c5ce04e110785e7220ea651f1fa73"}, {0x40, 0x115, 0x46b, "d388c6737ea6ee79a6bb7519939d29384693aa0e35a0a6e19c9d706890c3c104ab3418896da3a1fdaac5ec510e"}, {0x28, 0x12b, 0x80000000, "c3441c76c9db141b2e03ec83d76a27dcc4e8"}], 0x318, 0x40}, 0x40008c5) 2018/01/30 23:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d8d000)={&(0x7f0000864000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000da2000)={0xb, 0x2, 0x8, 0xc1, 0x2, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/30 23:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ede000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000aec000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e31000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffd) 2018/01/30 23:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000054000-0x7a)="181a8ae783555bff4fe8869ef9cfca81a87699553fe3b701cec06b5b9c0dc7437816a8380156695ba1a5d256bd3e1b72a77001adf201f800626b77ce6e635baca87aaf9a156cce086f3d6c1d08ffd36eca626f2af3895e4e3ffdc1a2b489b6981388c44c04000000c9637afd4da882164ee7e6743eb8f07d2346", &(0x7f000005a000-0x5)="962a2eedd5", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000dfb000-0x85)="4f42a6c6cde497d3d86389a40cd3970160895c01dca72934efa0b5a57541fb3866f53ee417d67f20539a7a2f117f87c3db2b426223d7a8200cfd0fec891e658887e2e3f09210ff2bc1db88d52f93c2af54aa834ec24751ee30ad0668a746e4f1aacbae5fcecad1fa0be2b2cd7b21fef7ce09445edb51003fc80543e10a4f91e0d6101e845d", &(0x7f0000c5e000)=""/149}, 0x18) 2018/01/30 23:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x1, &(0x7f000066a000-0xb2)="13aa32f928389c94bc12e3a7703927a1e6f05ad54ee497fba270e2164f6644d505061e2cda0f3ba4565648096cca0ddfa490ba005f81afa383139a5ec5f18fc6aeb6c6eb76093be3d1e95c4bed608d8506d5023b3afa7be87079b7001f6c5813c37913e52848417e35bbb2a8ea6f2fb55dcf5a24179bd859ceb68d6d281f0cf93a58b5916dfd15cd4c1c7139f446973fbaf1a37d739d506f711ec8f15676ad070def070c8c79c51a0359c7d7a6b3c7d57190") mkdir(&(0x7f0000906000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00002a5000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/30 23:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcc000)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f00004be000)="0004625d2a00cfd2d145a5c204ef0f9faecd2a88b3ee1cb96ad61986b0db34855c49fa265aa611ac66a19b40f502c0e2c3030000000000000001faa49bb7776a7246c3240e4a85f99dff7d20a6e8144faf8d130438601562f0591e04338597", 0x2}, 0x20) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f46000)={&(0x7f000063b000)='./file0\x00', r0}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b03000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ed000-0x18)={r0, &(0x7f0000ae5000-0x4a)="39568a317509880fbfad4f6c664788329b549024549b0b439e6ffc4339bdb86a9fc225e1523d0bbc5199fdb54467fffd0cb535dd4e0fc55821fb6c66b3273450f7937fe9c1e6adc96100", &(0x7f000098b000-0x21)=""/33}, 0x18) 2018/01/30 23:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x60) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:56 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c4a000-0xc)={0xffffffff, 0x7, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000823000)={0x1a89871167295899, 0x8, 0x7b, 0x4, 0xa, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1c000)={r0, &(0x7f0000dc5000)="ad8ec07bcbab151595baaa6d4612a99c6704a0595486b0ad62c775083fcdf3e7062f5ed9085dc7368bb274599aa189b0303397f61ee7904ee85a0b3d3b175edbd2bc5672c3d6e95e966160f25120b6da45514e21fea0acd847e94d9d3786625e5ce83bebd5f78354ce639ddeb9d0a02ea0f5", &(0x7f0000b02000)=""/208}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000-0x18)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0xfffffffffffffe5b) 2018/01/30 23:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001e0000)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f0000eb7000)=[], 0x0, 0x0}, 0x800) socketpair(0x8, 0x6, 0x0, &(0x7f0000273000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000048a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000052c000)=0x0) recvmsg$kcm(r1, &(0x7f0000247000)={&(0x7f0000e03000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000088000-0x30)=[{&(0x7f0000fdb000)=""/41, 0x29}, {&(0x7f0000ed0000)=""/222, 0xde}, {&(0x7f00002a5000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000f74000-0x14)=""/20, 0x14, 0x7}, 0x102) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/30 23:45:56 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f00006c2000)=""/0, 0x0}, {&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000cdc000)=""/121, 0x79}], 0x4, &(0x7f000047e000-0xe3)=""/227, 0xe3, 0x3}, 0x2060) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000008b000)={&(0x7f0000876000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x100000187) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e1c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009d2000-0x38)={&(0x7f00004fd000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000f8000)=[{&(0x7f0000a15000-0x91)="721eebecc45b05d5d592bd23f3553cab76ba52b44043525f8d76061b42554aac7286472011ba881be4dcaea638757f519f146736ca9921cf216a615f3de15a0bb110e135a8dd38926473372d4c70f0aac925b74c52fe5aae7f46e72a5e57f1af60d3861f4b3941a1774da95a8e143c4c5acaa59d6b95875b15b9d6a842afb63c2a412d3e6cf15e207f069abcce5ddb8281", 0x91}, {&(0x7f0000a3f000-0xbd)="279b4db234044c535b7b5f47a05f2847700193a5e85dac4987f6c503b04a2851d3660c737be867dd68f3ed44e67f066bea009591373b95e8c166fceef7094652719bc2274241d3bfd0e4ccfe47414abcd1e217ae2d89e1612b8549a2d8af21054b81d854b06b825767abf3a85a8398d1dbd0308b3275680283e365ffb1ca5278b8a66ad76653d81c0ea7d7d483f0bc492906f5eb110bdb096df22d11e18d792aaddf236a1285f077a78b3a11815d0ff453a4f32680c7434c0e3afb2af1", 0xbd}, {&(0x7f0000ec8000)="07cc6dfdc2ccc6bdd26542c1257b1602024dccd8f516a557fb063d56867a5c6f827b82003e6d3542a9b143f2515fbc17e986a6d3a71b0b3a58cb59fc0e320905e173c101afc72929e7adbb90919c1fd13a79f0c6c38adb42bb37020d8005fbfc840285f6bcde247656b704f526929a86c8cccb5c09b8ca34902f9e5bcd8c40408458244fb67b7d102518d3b82395d3d6d087d94427c3aa454376a6cfe0cfb080a1b0ee199dffe847e2a9b28316581d328d4b35fe5096a9a8f113524fb10242b1789d71cddea85bec9648df69f6146d14c193a7db10fbcfd6dc0828bef9cd44bdcbacc4165c", 0xe5}, {&(0x7f0000977000)="85bd49ca343371831d60c57160157209b555cc0bcf2fd0d53a62d5bf2d25e8ee4c75dd3e05c408fb21a9a83987187213a99520b2f11c1d45a31784679dec770dc0c6716a560b15baf10252dd829d79734a64c172c91d76266801de582ced6f01a9928e73a640332de3b1ab78ede17639ac163e11e307fc98d1e176245d6162067043aef852a5571217c14316a9c913c14d8b513b4c", 0x95}, {&(0x7f0000b9b000)="9834faf772fd20fc7b4d93dafc53b6ffd2380fe074a7bd90e0bee3850ad5d32c9fa323f2e5a39eee40e1625569ff5c38a093c5ebf82dd203577d6491ad75b312664384ee8e7019bd39b298d4e9b4325a8e44a449e39f8e31db91d69557036666acf4c7ce1e1d52e58fdce5f2eb548d2641e13b04d2f3b78b08caa389e3dd0575c770", 0x82}, {&(0x7f0000a04000)="", 0x0}], 0x6, 0x0, 0x0, 0x4}, 0x40) mount(&(0x7f0000abd000-0x12)='./file0/bus/file0\x00', &(0x7f00005ab000-0x12)='./file0/bus/file0\x00', &(0x7f0000a59000-0xb)='securityfs\x00', 0x2, &(0x7f0000d42000-0xfe)="7e78e376c2ca8a79289e008123c4a7d6a98f719651c5650ba445686e64fadcc9c7ad03b7864030838c1cf4e9ce5a2aae37578a9c96219de752bbd212edd5df1f8e41e7edc1193c8591b4893946527ffbdbf9f56d4adc9bef9dbc3859073b57f1b7ff7c29297664f2b625047a277f799283ce2f0297bfbc5deeb63c6868c0147e029bc27697585217ef33a41a7492c17d43106e4ba81ae735d2c15cf90ac4682f61900f8aa7fb1cf8904f9cfc1ad078bb49b509f29a328b076abca2ab4bca75495748a25fc0fcf924de36bf93965df067559e9785efa832d561512ae93a691196a3f3af03a358df76e47e4eeb8d7b476593005c0c305b79b9ab1125913f1e") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000060d000)={0x0, 0x0}) mount(&(0x7f00006bd000)='./file0\x00', &(0x7f0000815000)='./file0/bus/file0\x00', &(0x7f0000f8a000-0x3)='9p\x00', 0x400, &(0x7f0000477000)="eb73508dc11d9baa68a9de18931ed6823fb86666f09d3e6ab50f185457dee00912059658ae0da02aa67e7236bf47b8fad1925514e655c871c6f81b7b59679f5df7bd0b67d420d913552f7859537b57b49eea0d5335f7d6df239ea46e53c3cbf92f2f8452744ebd5466c6fb61f68e2f384f2d00901dfefa9b96b77be5de2ae7b01ff33bdde658ee") sendmsg(r1, &(0x7f0000cac000-0x38)={&(0x7f0000e34000-0x10)=@ipx={0x4, 0x1, 0x0, "6d6002a7b858", 0x81, 0x0}, 0x10, &(0x7f00006d7000-0x40)=[{&(0x7f0000af2000-0x5)="6e3ee9b1e8e26b80c64ad3aa89f83a2845efb12177ff71b9a1ca337157d524ae01e9819c721ee7642a55f283aa69ef5617eed9fd24d2f82672d5e9177e48aced3d183b161703a4939376b320ae200561add1989d611ab138cd5b1c", 0x5b}, {&(0x7f00000e7000-0x4c)="9f9de312190fa798b948e852f3e0c5dd8e1cb3d19545a930e5c7d2fc6019313b7b06d6a767750af099b32245ba8a996c677025c33f8e63dfb80127399bfc1926445b32d5d2bb1f68066bb42f", 0x4c}, {&(0x7f0000f21000-0x8b)="3a748093943fb152dc1bf4acadf56e26206783bc66a2799d25f5f6287f1e0a4d39bbf735d127722930e9e8de0ba587bcd7610230b0fe91f765cf0f169e1a8f1dd4e885dad8053251eca7a7524a580eecdff736ecc7bbc1773680c65bef61ad58be8bfaf15d9c9910949c7f90b453abfe41c61fbc585074a1db6240a3ebb7dcc621563feec7ec142192bbaa", 0x8b}, {&(0x7f000025e000)="613a0d5f96035404d96176775f8e9612de9e8901c08fbc9dbdc19907d9d4f452d2b0b4f68592ce3f42fcfd6af8cb193067e148113e5776a5d70830492d9ea39bb56d57", 0x43}], 0x4, 0x0, 0x0, 0x4000000}, 0x8040) 2018/01/30 23:45:56 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f1a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3d000)={&(0x7f0000195000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075c000)=0x0, 0x4) 2018/01/30 23:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000807000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000005a000-0x8)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f000092d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa5) 2018/01/30 23:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000d0000-0x78)={0x4, 0x78, 0x4, 0x79e6493e, 0x7a0, 0x3, 0x0, 0x4, 0x20800, 0x1, 0xf9b, 0xffffffffffffffcb, 0x9, 0x7, 0x10001, 0x9, 0x5, 0x6, 0x1bdd, 0xffffffff000, 0x7, 0x8, 0x28, 0x3, 0x2, 0x1, 0x1, 0x8000, 0x1, 0x6, 0x800, 0x2, 0x6, 0xffff, 0x3ff, 0x7, 0x6, 0x1, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x17b, 0x9cf1}, 0x0, 0x1, 0x74ad7eef, 0x0, 0x20, 0x1, 0x1000000000000007, 0x0}, 0x0, 0x9d, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bea000-0x8)=0x0) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') [ 165.567356] devpts: called with bogus options [ 165.584183] devpts: called with bogus options 2018/01/30 23:45:57 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000773000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x200000000, 0x3, 0x8, 0x0, 0x1000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff86) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b5d000)={&(0x7f0000fb3000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/01/30 23:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x1, &(0x7f000025c000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006ca000)={r0, &(0x7f0000f8f000-0x67)="9e5dea14e42701eed1ba83886b618eab58d0e72d63819ec161b665b5057b02a4fc12d4b460d49ba54929afc0b3bde215a1b5c2ff5960ec09fb32ae387a65a22f044b18275c7854394235b99e9e972f3a44da0cd709721e886f4eeff7139974573061e489a82afc", &(0x7f0000768000-0xf5)=""/245}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000028a000)={r0, 0x0, 0x60, 0x17, &(0x7f000091a000)="7b206374c146874602ad1e3fb6a31d2ed9a89e42b2d032f57fdc25569e488e06d89d0a15468849c2c1badfc7e340664a74376493d6db612223888cd9cc312a7ea7054ac6149198f1cd21815c1fdd0c714584f59e21fa5e7c92f75a58a8efd85f", &(0x7f0000dda000)=""/23, 0x7f, 0x4}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e55000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000c97000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b36000-0x10)={r1, 0x50, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a66000)=r5, 0x4) socketpair(0x10, 0xa, 0x1, &(0x7f00005eb000-0x8)={0x0, 0x0}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000077000-0x2c)={0xf, 0x1, 0x1, 0x5, 0x0, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r2) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e2a000)=0x9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ad000-0x20)={r7, &(0x7f000090c000)="4a398ad619d120480f458a26e4783e3a4e84f791dafccec0ee813465bc32e8db63639cd2498a7cbe29ae64f2c734b1d855b85b9627af7f857c7a9e5eb26fa7ce3e568e9b2d76bc4e1066be01381fe7eb32cfc524e8f97f9ae0ea86f1ccb764b7570f76cf53ccf6d9d644a88d2fbee1125938159b5f2fcbc8212a18833d9aceb4df2fd7056b6d15109321826072cdcddbd2ee091ef56fa9f3f7be0ae19f76ead2038a634921c94091725d2c8e354666c782fbf89f3c3810cc513e1a1a175da79e016f47766d4614bbb250", &(0x7f00001e5000-0xb)="3739f1dcc4a2cce3a048fb", 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000da8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000972000-0x4)=r8, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002f000-0x10)={r1, 0x50, &(0x7f0000197000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d67000)={r1, 0x50, &(0x7f000053a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ce000)={r1, 0x50, &(0x7f00001a2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032b000)={r1, 0x50, &(0x7f000089e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e1b000-0x10)={r4, 0x50, &(0x7f00002c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b3000)=r9, 0x4) sendmsg$kcm(r0, &(0x7f00002dd000-0x38)={&(0x7f00009d3000)=@llc={0x1a, 0x3, 0x7, 0x4, 0x8, 0x99, @random="f5261b4abd62", [0x0, 0x0]}, 0x10, &(0x7f0000ff4000-0x70)=[{&(0x7f0000428000)="975f360b9fa90c849fcf6b2c157d37a83f60fedd2f006ded575813060c38db865ab897b9af884b2c1deaec6f10e61bb7b951107d650a27671168e9c26fad5730073d806ba3db1d267a5ca29bcad70f2d1cefdc0eaad4123c79e181d8b9ff3eb805ce9fe854b5efb83e897e87f71ff094a147e9f58ff6cf7109fc70cc9f10a0bc91a5805f2aba5bcd0070071afd003df3a944baea75e7951a6d1904f3406d55226275d44fcba7f8ab4f740d766413bf3a671e3873f0e0cdee85f9dc5a88b3b520dfe1fcfbba70462f1be46722cbfa9d5dbaface559588b54559d935f55c", 0xdd}, {&(0x7f00000ce000-0x45)="0f5cf5ab6ef0b8e6a895b7ddf7e03c7ccd3f79e360b1dac410afa141b56cbd662d5c8a21a88f4d242a8db71f27af8109801a7ddd9601de53a3018df86ddad18a583556b40f", 0x45}, {&(0x7f0000318000)="", 0x0}, {&(0x7f0000971000)="ff39adaaa26fd38a790cdd2999c030be218f42a7d9fa9ac6014bcc8bfe301f102f0c3871d6cf64cdc98090c0463d377a42b726fae4dc4aa651af9ff9d1ad8dfdc2486c9d92735a3862000fd7fddf83fc2567442ad70cdc2466d35ebb86454c3027da203257abfd56b5e98a0a23ce5424f834a409719e3c74d3267ee13938398087ca3f612c920ded34816499a5f6e7277d6cce733aa5de0aac1ce6ad9d291e74b792041311d3a430818a6fce00d302754b8e41ff01678fc6e4c5fb2afdeda798c188d583a7f4716c3fb8460a47182456fc9444832288a0767cc34288b22c803583453283ea07", 0xe6}, {&(0x7f00004ca000)="f7934cd48949d042bd7998563c94e809324c051ff84b64f71315b954d0cacb2e544b243e904085301ffe45d19e5b65b5de5071cb98b348ab8d653cc92df7ba114a69968f551bceb645f6", 0x4a}, {&(0x7f0000357000-0xde)="fec768859d355771b894e73b355dad5de87a802c6624b771d1b8cab05e47a873e62a8eb631937a8b726b92e975c5e6d580b6ec8e83cd9bcab53d59d1089ff180c19a373fbd3033a309b646ea7fbe4d8d26bc993e06d868db802e1a6b1c8c752ba1552d473ed11d0d629de544a24ed74c2d866a2fcf9fd3e24d5fe11243ab4b7f8bacc2aa18bd60c076d61a6e8094b92533514c5f637ce78d2fcd2ff6697ee3a3cb0644af365dcaec741271a7827cd10476f8a8910e7c303db578b306ec64f91a47e7554e46a2dede59f703d2718c31f01122ab654a2e5541106603ce9ffc", 0xde}, {&(0x7f0000443000-0x87)="a00bcfba6991d1d80ae14efda76a4a0dd7f8f53e69531cb360f4bbafd939faea9f107099ab4c46d4c942d187d76ca23910f56aad25c81629bcb15c1bab8f020812655e641b74279d3bd753869c80ebbe755323bc324b662cb07611b2607fe60c9eb2d9d43c8c0cbd9fd220814007d76ebaffe8599ded939091d06eec87f86a263cc821d57913a2", 0x87}], 0x7, 0x0, 0x0, 0x80}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000f83000-0x2c)={0xe, 0x2, 0xfffffffffffffff8, 0x7, 0x4, 0x0, 0x72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000052000-0x18)={r1, &(0x7f0000b01000)="958d23f395fa8c4490c15bfa86666131a37121e4723eecf459b4d49661e2f0a2294bf73679850e14532922eb66406eab018b46a2f3fb1923a66c8e1f6e18b3a57905cf7ec441ced232b59862091b50d8ef08f18bcccefbb13d536cdef5f56e2d095d52db174f0fca0d2d6f2e", &(0x7f00004dc000-0xd5)=""/213}, 0x18) recvmsg(r0, &(0x7f0000a0b000-0x38)={&(0x7f000087d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000482000)=[{&(0x7f000088b000)=""/42, 0x2a}], 0x1, &(0x7f00006f3000)=""/172, 0xac, 0x96}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000069a000-0x48)={0xf, 0x8, &(0x7f0000514000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x8, 0x0, 0xf, 0xd, 0x100, 0x4}, @alu={0x0, 0x400, 0xe, 0x7, 0x5, 0x20, 0x1}], &(0x7f0000a59000-0xa)='syzkaller\x00', 0x89b5, 0xeb, &(0x7f0000b0b000-0xeb)=""/235, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r10}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005f7000-0x10)={r6, &(0x7f0000391000-0x65)="e75550492ebc1e5b53720fa4621c12e0a39b5ac7c2dcc3da44867c80b72d4f9af92d94be72075a364c275c2b46f774b2fa3d3154e535b7f0cc928f0aa3067cd67bdcd7865173b8ce693d5f569677e1be967fba9a68e68b4e6941ed9ae62cca9bc5337e415b"}, 0x10) 2018/01/30 23:45:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 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) 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$kcm(r0, &(0x7f000000a000)={&(0x7f000000b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000000a000)=[{&(0x7f000000a000)=""/27, 0x1b}, {&(0x7f000000b000-0x2d)=""/45, 0x2d}, {&(0x7f000000a000)=""/5, 0x5}], 0x3, &(0x7f0000002000-0x34)=""/52, 0x34, 0x8000}, 0x0) 2018/01/30 23:45:57 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xf, 0x9, 0x100000001, 0x1000, 0x4, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000a000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba)="", &(0x7f0000021000)=""/20}, 0x18) 2018/01/30 23:45:57 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0x2d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e06000)={0x7, 0x81, 0x3, 0xff, 0x3, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x8cd, 0x5, 0xff, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc9000-0x18)={r1, &(0x7f0000fc8000)="509d7b872307d12d6494d2166617f052fd696c8be4caaf6d060bf1e036d361d325af15c1c5751b18363327e2c6d531ce40536f71280f4b1321ca0d4c81bfd7359e72125061af4c721faebdc68d000a6a50", &(0x7f0000d7c000-0xb6)=""/182}, 0x18) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fca000-0x18)={r1, &(0x7f0000fc8000-0xff)="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", &(0x7f0000fc8000-0xe4)=""/228}, 0x18) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fca000)={&(0x7f0000b87000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fcb000)={r0, 0x3, 0x1, 0x9, &(0x7f0000286000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/30 23:45:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xa, &(0x7f00009a2000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x8, 0xb, 0x9, 0x1, 0x2, 0xfffffffffffffffd}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xe6, &(0x7f0000001000-0xe6)=""/230, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0xfffffffffffffff8, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000+0x5dd)={&(0x7f0000001000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000003000-0x20)=[{&(0x7f0000004000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0xffff}, 0x40000061) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000006000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r4, r0, 0x0, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000007000)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000008000-0x1c)=""/127, 0x7f}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000)=""/239, 0xef, 0x9}, 0x40) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x10) 2018/01/30 23:45:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000675000)={&(0x7f000015e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a2000)=[{&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b47000)=""/4096, 0x1000}], 0x2, &(0x7f00004a7000)=""/87, 0x57, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000c58000-0x48)={0xf, 0x7, &(0x7f0000723000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1d0000000000000, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0xa, 0x9, 0x0, 0x20, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000de7000)='GPL\x00', 0x7, 0x39, &(0x7f0000254000)=""/57, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000030f000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x4, 0x7, &(0x7f0000351000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x0, 0x7, 0x9, 0x18, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000706000-0xc)={0xffffffff, 0xcf0, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd0000-0xc)={&(0x7f0000052000-0x8)='./file0\x00', r3}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) 2018/01/30 23:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/01/30 23:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/01/30 23:45:57 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e6c000)={0x0, 0x0}) 2018/01/30 23:45:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x0, 0x1, &(0x7f00008b0000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000116000-0x38)={0x0, 0x0, &(0x7f0000039000)=[{&(0x7f00007d8000-0xbe)="5d7f631dfb84d226ccd8ee72157324902a0cd8cc74f65c552696d42d366d44e74292e86a801a010d0dc4dfb289140a75928f73818917590917fd990e5f1aecb60b6d57cb8751a3adc44ad3d184db7af9a96f733801c7326c17861463172c74075f03a769f1feedb37c1829d3c807b91e6e7b1dbf4e7415247745f87410a57dd3911dcaf9f83f74446d1502acb655ed3fb2b5afa531574e20b664633b130c9a0bf8e85ef0012e99a936413faa88f79ac744c8c2f198890781b8a0bc35f994", 0xbe}, {&(0x7f0000326000)="393cdcca8e1efbca9d54ddcd0cbfc82002655659f462a7884addc5eb2d6ca60f259fea939bca434ddc9c8927babeca82a3ef1b6f15a9548f38d6e007d5994ffd72ad6aa1ab058923150d679a1444d06d785c2d0270a0b8f4fdbe4715de45905c3ea62155351cc56a3429d46d4e11f5fd80fea913e973f790c85bdbcf3108a028ac5474b9e0d57a64a03e6f591492102d910df3d51dc52987ae5c0bb54021cf84408d7d0248294128405f110f33be1bed4a26f75c64b649ea62e6e5aaa7e3b0ff2181adef1fe136bf9dfbb7bbfcd852a7", 0xd0}, {&(0x7f00004f1000-0x51)="4338e79980c70d86eb265ad9a3d33d7d9e95b18633ba7dbe26fc7586c7b598bc45ff2bc0aa421c4e131309a9432f8faefb394d95a05a65a54696061871a508f82f80865626afe0b504887852f1d42c92d8", 0x51}, {&(0x7f0000fe5000-0x7a)="94dd114d05f46701ac1c291c391f6a8406865923b40ccd661fd98a92a29b581e623284d6e169296db634fd238c2bfdef8a98aecb54fe18ab7071c3a95524cae9f9eb86bdbdde026efa9b8988af0921c2812730e5d3b417e38d6eb743d4fc0425d3a6e517cd755e3acec7ac4a860ffccdd877b00bb16433c0ad0b", 0x7a}, 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"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"}], 0x13f8, 0x40044}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000891000)={0xc, 0x5, &(0x7f0000c73000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000069c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000c67000)=""/195, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 23:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000017d000)={0xffffffffffffffff, 0x28, &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000100000)={r0, 0x6, 0x8}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/30 23:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x3dc, &(0x7f0000cf4000-0x8)={0x0, 0x0}) socketpair(0x4, 0x1, 0x9, &(0x7f000089d000-0x8)={0x0, 0x0}) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000426000-0x2c)={0xc, 0x3, 0x20, 0x8, 0xfffffffffffffffc, r1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r2, &(0x7f000030a000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045d000)={r2, &(0x7f0000844000)="5b215a32e8d0723bae64fd4e9a5989991d586711fb70099cc62575c6eea877db9b7625426f66c87744220a9aa3fd6d4fcb4db35e155f873996f5c91a63d8abf92ea9ac8ab53bc0f095b9cd7458ecb375389c7e74a8ff648f06b4b96aae2129834814f87580e5551581ae20b42fe22db1a96cd02146af9d1cd2f32569e2cbe060c47afa79e0d7463378b99c896a1c140a4efd0f29d1ab20e127b11ad54a40e10ed9c86e750024d0c64fbe84", &(0x7f00005e1000)="9bffeca911b945816fb5d5f9a93bf7d000bf872dacd113ff55cc2ddd84e2dca1defc9a2e209b58a543ff8c491b1d416e3dbe4c81ce32f96382c1ffa0b3d6cd1500231a53142aad2e6f55b06d77e460849a702373eebebbb5df84c59d8d0b0c75061428e90133df41635fdac49b0847d2097761c1eb115864fcdcd7be10ceafbd2fba02985c80de4a49e4deaafeb1469f94ceb2dfe89abd53c1f47d51bf850f", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009cc000-0x2c)={0x8, 0x1, 0x8, 0x8000, 0x11, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r1, &(0x7f0000c73000)={0x0, 0x0, &(0x7f000048e000-0x20)=[{&(0x7f00004a1000)=""/67, 0x43}, {&(0x7f00003db000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000db1000-0xea)=""/234, 0xea, 0x2}, 0x40000000) 2018/01/30 23:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000457000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000021f000)={r0, 0x0, 0xfffffde5, 0x37b, &(0x7f0000a6a000-0x1000)="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", &(0x7f0000a39000)=""/179, 0x4, 0x5}, 0x28) socketpair(0x8, 0x7, 0x9, &(0x7f00007d3000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) socketpair(0x8, 0x6, 0x4, &(0x7f0000c91000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000790000)={0x0, 0x0, &(0x7f00005c4000)=[{&(0x7f0000164000)=""/4096, 0x1000}, {&(0x7f0000f08000-0xfb)=""/251, 0xfb}, {&(0x7f000067f000-0x1e)=""/30, 0x1e}, {&(0x7f00001a0000)=""/194, 0xc2}, {&(0x7f0000ec8000-0xc)=""/12, 0xc}, {&(0x7f000052a000)=""/69, 0x45}], 0x6, &(0x7f00002d3000)=""/86, 0x56, 0x3ba}, 0x42) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe6000-0x10)={r0, 0x50, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000131000)=r4, 0x4) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bfa000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000084a000)={r3, 0x0, 0x7f, 0x88, &(0x7f0000db0000-0x7f)="1ee938c367f56b8ed85686a465ab02ad051ff74ef1796da30a66e8c3e296527e54ef3e0085e95f9369fe58bf3508ae1de559d0e66feea275f1ae94278beb3b44d2a1a5b0238e9c5b1c790cd8ee0dec5968926cfb5af5674bfd920772354d8ccc544b8bae7061e9a9d78a2b498ed05c9f01461514311eb7ee3c09423b0a4cc1", &(0x7f0000fa9000)=""/136, 0x17, 0x9}, 0x28) recvmsg(r5, &(0x7f0000b83000)={&(0x7f0000772000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c10000)=[{&(0x7f0000ee2000)=""/4096, 0x1000}], 0x1, &(0x7f00004a6000)=""/170, 0xaa, 0x2}, 0x41) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000037e000-0x8)=0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008fe000-0x8)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002da000)={0x0, r2, 0x0, 0x2, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e8c000-0x4)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d83000)={r1, 0x50, &(0x7f0000fa6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r6, &(0x7f0000ed9000-0x38)={&(0x7f00004f9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x44, &(0x7f000022f000-0x30)=[{&(0x7f0000918000-0x1c)=""/28, 0x17b}, {&(0x7f0000ffd000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a7000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000948000)=""/16, 0x10, 0x5}, 0x40000003) 2018/01/30 23:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003db000)={&(0x7f00005b9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008f0000)=[{&(0x7f000087d000)=""/4096, 0x1000}, {&(0x7f0000e68000-0x4a)=""/74, 0x4a}, {&(0x7f00008d6000-0x3e)=""/62, 0x3e}], 0x3, &(0x7f000093b000)=""/83, 0x53, 0xd4c7}, 0x10000) sendmsg$kcm(r0, &(0x7f0000f7d000)={&(0x7f000099f000-0x8)=@sco={0x1f, {0x780, 0x96, 0x5, 0x3f1, 0x8d66, 0x7}}, 0x8, &(0x7f0000e5e000-0x10)=[{&(0x7f0000ca6000-0x1)="d6", 0x1}], 0x1, &(0x7f0000b53000)=[{0x1010, 0x6, 0x20, "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"}, {0x50, 0x116, 0x14, "de838fa2fd46921bf892a2ba73cd721d082b965b81ef7846695ae199669384bdcd1cf5f0dff4a3889f2156f9d8714b5d760f4719f6cba177ee6b358b8846b9"}, {0xe8, 0x19f, 0x401, "e191a510aafdb15016de63b1928ec863b01d465aada7c0b98c40706ee56efc23f5d1cc1d2e01e087a968b1b440b12bbec57c297b465c463cd902b1306bad85aa47f18965ad18b01d3176e91ed7ee111e5a6ea27d9a263e28c3b0d492bf705e7fd0601f8b403cf4d37502e06a87e3fdf534900b979233a13b34092bab8427a1c7d3e1ae63fad186db79b297406528baabc95c48351273cf39cd1229b016a178ebbcf0dc7024011c0aed027a89c090c39f77f90cb98559122452c138e77798bd012eed220296c6655da78491112a19e2e8dfb3"}, {0x18, 0x103, 0x101, "a8ce"}, {0x78, 0x119, 0x8, "5ae303259fa7ebc8f2690058ab2813369cf710921ed1d43d560d79d3f1431258319fa5176f2dc5c94801253698c946fce523842e6044af29a7a652499e2484ecaeeed3f36b528b5570f1eaf7b5341bccf863e9df292a53336ef572316d8259ef3a6f6c84f73f4d36"}, {0x1010, 0x1ff, 0x40, 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"}], 0x21e8, 0x40800}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000191000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffec7, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f00008b4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:45:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7f, &(0x7f0000001000-0x2)={0x0, 0x0}) socketpair(0x17, 0xa, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="dca87b296c74d3987a5d76e332bda128eeb650552d9993d9928c259f7ebece3457d98fa465ac16e833b64fd747008ebd5e95ee5af3818dab1196a6a798fbee15f5fe6109d3dc0043c46510280127fd36383054c0a219a90649d3255e47fc97ea32b5c4096969b3723b946ada8c97aad3eb8c92e07e47089201a2a269e1cc4f471a4b265c116c3e2435c4452287f3467644f85c4af469e1b86f39877b577b55eec7d896ebefe7c7b6912b2b591595e47ad37957be62753c354c30fcef36a92dfb05efdfa70db1c1112c9759dfe6746664e83f830d83fa43f120a35ac3f7b85d92c7c7e6538a61176a45761550bdfe5bfc833402d5cb0f3118843937c5c6", &(0x7f0000002000-0x2b)="188e890b39ff8b68c5095ba7a1d4bea21e9742a2a7fb7b4133a8b17211109a17c69b694e63a126144cfcd5", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x37}, @ldst={0x1, 0x2, 0x0, 0x6, 0x7, 0x100, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8, 0x5a, &(0x7f0000003000-0x5a)=""/90, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0x1, 0x401, 0x4, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r2, &(0x7f0000005000)="72c16dafd4743fed83f6c3da78b06743e682cf08f9a502861bd4c9"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/232, 0xe8}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000007000-0xbd)=""/189, 0xbd}, {&(0x7f0000006000-0x2a)=""/42, 0x2a}], 0x7, &(0x7f0000006000-0x16)=""/22, 0x16, 0xfffffffffffffffc}, 0x2001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x1, 0x11, &(0x7f0000002000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7a8, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x3, 0x6, 0x6, 0x7, 0xfffffffc, 0x0}, @jmp={0x5, 0x1f, 0x2, 0xc, 0x7, 0x8, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa33}, @generic={0x3, 0x81, 0x800, 0x3}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)='GPL\x00', 0x4, 0xdb, &(0x7f0000007000-0xdb)=""/219, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000002000-0x6b)="a5494649e80f6d3498602d3b7e760c556451d064d6159e415f2d85c94573e18d6146b33c95ea1280d7c176eac85599a6b78dc7bd0dfbdfe130ad63fd3541a09f310204ac3fbc4619df84616316b5fe3788d7cf2563af96743768be459f72cb553ffb7707528ff21b478b66", &(0x7f0000007000)="c5b045b40fb9419640e9760b152a8e337545ea9b56c7da3a2def13219cbdb5dcbfac4e6243b096a51f554437c5f66c891e5bc8cc55e2c5449d414bd96000bcb0e320392f1564a75869ab7498bc849658f8b4d971a9bffbd7095de12d2af57efb99c664b1eb4142ec8b77b65f651bdddfca075f806bab6004ca265b87b2a2cc5c23cf3526bd8c33fc5e42f009d2851bf953fbd91abac6c64810eb59fc455bd13b117d5b5563ded6db3b70d49fd57be1bfc404bd1a655eeb5732d639f6fe48b369570785d39358607e9f430b509d971aeabfea10f6902298930a4bbfaf6408db6fed2e12e4248a27451d57e9833571edf07e1f2a33ecd0099e", 0x3}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, 0x0, 0x0, 0x100}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x1f, 0x1ff, 0x8000, 0x7fff, 0x4, 0x0, 0x787, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f0000005000)='./file0\x00', &(0x7f000000a000-0xa)='selinuxfs\x00', 0x100008, &(0x7f0000009000)="685cbba2a80193de6169d6d7a210905646f4505a9b39cf7c0ecb10156f88a0fcb00aaa81a6551e3f0c4891c183dde23e89be9cc7afd8673b3aa6c842f24946f41fc9ad467f0f8ec53a665b92") 2018/01/30 23:45:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000ecf000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000a9000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/223, 0xdf}], 0x5, &(0x7f0000000000)=""/237, 0xed, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x2, &(0x7f0000002000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000001000)='GPL\x00', 0x80000001, 0xd1, &(0x7f0000001000)=""/209, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x13, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x200, 0xe, 0xd, 0x0, 0xfffffff8, 0x0}, @jmp={0x5, 0x0, 0x0, 0x8, 0xc, 0x10, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x3, 0xb, 0xf, 0xfffffff0, 0x10}, @generic={0x0, 0x2a7, 0x5, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x2, 0x7, 0x0, 0x20, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xffffffff, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0xb3, &(0x7f0000000000)=""/179, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x6)='minix\x00', 0x10, &(0x7f0000002000)="085cd163d73334664102a7c711aeb06dbcfcb618711c106d10b6de9039fa199333d02ef307ee43501a8e8731d2795e3291dd3aa2a8d0cd74b561e2bfeb2e87cb715a57e07dd1836eb0ab237c02b87189cb851aa8643cf3b8927e58e45b80db30d74777e3504420894facd00f700549b0aa94f6203991fe83c4fbb76a224a5e1d31e09aac015abb2b2423bbebe993c25012f334c2c6e0fd98ac1d9b744d445ac1a6ae5f8264c1e63bf64abd305fafc5ebc0ccdb1b32ad7df43eef42e010a39abdf6d9b54e33a166fd73cc3e5719062b54f7") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='romfs\x00', 0x10040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xd, 0x11, &(0x7f0000009000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@generic={0x6, 0x101, 0x81, 0xffffffffffff8d4b}, @ldst={0x2, 0x2, 0x7, 0xea7a80ca2333063a, 0x7, 0x8, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x1, 0x6, 0xa, 0xfffffffe, 0xffffffffffffffff}, @generic={0x7683, 0x10001, 0x3f, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xb53a, 0xd, 0xe, 0xf, 0xe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0x0, 0x7d, &(0x7f0000009000-0x7d)=""/125, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 23:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f00003bf000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x3000)=nil, 0x3000, 0x4, 0x11010, r0, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x9, 0xfff, 0x1, 0x5, 0x2, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000eb5000-0x2c)={0xd, 0x5, 0x200, 0x9, 0xd, r3, 0x7af, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r3, &(0x7f0000003000-0x3c)="4af8db513e1c5f0c26509a7d4a7c236d1493a056d4608fafeae21ac28065d9ba7dd124c2363c7c2ba0efd362af7b235c566d6a92493811754e71474b", &(0x7f0000003000-0xb6)=""/182}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000eb5000)={0x1, 0x78, 0x2a48, 0x81, 0x61, 0xafc3, 0x0, 0x1, 0x4008, 0x3, 0x8001, 0x200000, 0x400, 0x112a, 0xfffffffffffffffe, 0x3, 0x8, 0xffff, 0xffffffffffffffff, 0x3a, 0x7, 0x100000000, 0x7, 0xff, 0x6, 0x7, 0x2, 0x9c, 0x55f4, 0x6, 0x6, 0x3, 0x0, 0x7, 0x7ff, 0x200, 0x3, 0x8, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000eb4000)=0x0, 0xc}, 0x400, 0x4, 0x8000000000, 0x6, 0xfffffffffffffffb, 0xffffffff80000001, 0x3, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x5, 0x9, 0x7, 0x0, 0x0, 0x316d, 0x10, 0x1, 0x3, 0x200000004000000, 0x6, 0x400, 0x5, 0x3, 0xd8d, 0x10001, 0x5, 0x10000, 0x80000000, 0x9, 0x8, 0x471c91ac, 0x0, 0x4000000000, 0x3b29, 0xffff, 0x8, 0xf1ab, 0x7fffffff, 0x40, 0x1, 0x101, 0xf8, 0x5, 0x80, 0xfff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000eb6000)=0x0, 0x4}, 0x800, 0x40, 0x4, 0x5, 0x6, 0x8, 0x73, 0x0}, r4, 0x7f, r5, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000eb5000)={r1}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eb6000)={0x5, 0x78, 0x8000, 0x3, 0x3, 0x9, 0x0, 0x2, 0x10081, 0xd, 0xf0fe, 0x100000001, 0x4, 0x2aa8, 0x27d, 0x7, 0x5, 0x8, 0x5, 0xf879, 0x6, 0x200000000000, 0x7, 0x7, 0x8000, 0x8bb, 0x0, 0x6, 0x5, 0x78, 0x3, 0x4, 0x0, 0x100000001, 0x9, 0x7, 0x40, 0x80000000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000004000)=0x0, 0x2}, 0x1000, 0xffff, 0x5, 0x7, 0x7, 0x4, 0x5, 0x0}, r4, 0x800, r6, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x2, 0x78, 0xfff, 0x1, 0xfffffffffffffffa, 0x80, 0x0, 0xe31e, 0x8000, 0xa, 0x3f, 0xffffffffffffff80, 0x4, 0xfffffffffffffffa, 0x5, 0x7, 0x1, 0x2, 0x7, 0x2, 0x8, 0x2, 0x0, 0x391, 0x4, 0x0, 0x100, 0x0, 0x3, 0x89, 0x100000000, 0xff, 0x5, 0x1ff, 0x4, 0x2, 0x1ff, 0x9, 0x0, 0x7, 0x2, @perf_config_ext={0xc128, 0x8}, 0x0, 0x5, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0x5, r5, 0x8) 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) sendmsg$kcm(r6, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000007000-0x50)=[{&(0x7f0000eb5000-0xc1)="5bb8ca1b4c834bb7ea47cc412ae3926e8e7e5055ec371fcd30684cb453ebb262f214c49c3f81dfa93b29c6ab347462e1c63165c67b03d8e7527accdeb566689703fbc7faeb8cc5292ee425ecf1cf70a1274bb3490e3647ffbc16c16d0410955c187e4737a28f4f15ce11b9ba1f49a0ce64c013def947282cf918b25668362e2df3d1c41620c3767b6b965be7a6d7bc9dbe60aeb0c8c0c65af90f85f24e8d47bc03626b938aa44c28e05633eef06ca7cf223fc3ffd9daf9a662bfb8888dc5f486df", 0xc1}, {&(0x7f0000007000-0xb7)="da5dd8c9920da7b0b5ce29e3e0ecd94337f266e3653d51354ff78512b63e9ce8de9c91f26799bea7da1904081bea197e62d056e1bc0265bc18f186c9c7ffb43ca0f8a8523c6e7a947c0c86af45ef5ec8cea33b9d34b74b26e539271ce3192af92bad31f513699c71362f52f7c7ac47ebdd257147d9972a68549937c56e3b92b10b27871193ab33d0fc3e1e92e9c79bcdc8a73b32ca66cc7d89dc3cd2c17a756f24d4f8a474cababa01c28703c15bf1299f3a10786d6827", 0xb7}, {&(0x7f0000002000)="c20abd6c7bc729e325bb1efb562453d76d2441caa91e973536538aad9deea2018f11c9623f3fd15b49e08aa27b2dfa53849bfad98faf251be44deb8fce0d5f3abe9132c1e8a244dd1bf14ca8eb909a540d97f559067592243999c76b59f592b078addf8daf4578df40b83d0b4a25e5f76bb070081ca5b770710649fa4cd62dfb2f5f41f38650023f3400ed7950663e87db66cef63482150b91d1d898d70e5fbba12b36af58e9537f65eba3ff1cbcacc3fd121b1f49f302e55ada3718d311de9f76025c09af626c27265010350ec0df88109fb6d9a666e34008c8bbf52bb5093adf6d1253b80f737d5dadf83a0c082c92bef99a", 0xf3}, {&(0x7f0000006000)="f75f7c1cad16862443433b9a64c900bcace2cb096f13e67d6ec5e2a5bff59407988b23b6fe51eb4dc2f9e96bf88e43832705c32cd4e9a1eb0fc658c81e56003f605a75e7bafa7432f613eb10a8a068df3b2eedb9f48e213e3306ba5fbb01559a4552207a9bbc54b075d10d71c49dd07aca11566529b9a3427939733987becb6a2dcefff90fac90798110fc98e972d8a561ddae191c8b9a2dd50a59e75645088bcdfaf573590444bfb6fc1ea954", 0xad}, {&(0x7f0000006000+0x1db)="38818e6700f240a77a6e6ea1beccb8bcb721f3f6a1cf6301", 0x18}], 0x5, &(0x7f0000005000-0x278)=[{0xf0, 0x107, 0xfffffffffffffff9, "0543292a8b0d2927948aa688c4db56d14eb920af835d3801b2644e2a3e35e0f7f4aca734a8d4de73342510abe9f2c5efd282341693d1b24cff0d4ed08a2e19c0d611d954d64b1fa2a7d954b90177eecd460727b3cc5b20f51de4d5145ec6b11234c10de9f3834d0810bb636584357d9d16fa75091b1477a942fd368de73d8b4ab818d64862d7cf3aab81e349f0733527e4e47a56644d769eee94c1d4b69bb78f5bd206cd55bef353ccba3354429bb379581a144ab8707b27090014147ce98c480e8ebdf34d6d7c267cc559bf07cb428a9a22247d1aa2e104f3"}, {0xb8, 0x11f, 0x7, "db83f9b16aee86081db41a9e0d71fac26b18dc993a1372a2169f734c5770c813cee85fd3485acb83070edc45772917055d8f661b660d57bb10d9e65a4af1871b3446616d057960ed8eca4a731193d8a7f19a20f72222c7083cb8f2b7dc0f4daba5c32b9f84502c94de7b2cfd372a650c59e0822fe9f46fdb1e54b08710f06fc187d5fe57c34227b27fc185b11ebbe22e8f5535a27a5cffc7d60abec4f2d58537c18d30"}, {0xd0, 0x117, 0x81, "136b47e32129f0a92b96322bbbeb7c06791b4cc8893c56bbbd219445d2dff90c918293ddf5b7caf9ac0bb9097a987a6ec09f2b759c3cf628008c912cb0edc9ebe106610b47bbf85f7a668643e03468779d943d9e59a3ce24651d1ac2ee61fc969745cd94273c2aa361c08fdc7f84cbdc71f3d218a9551a4a100b8b897819ae351fe1305a838da853b4b3d94c176812721f8b5f62d426d1622c000f1d248e73837315823538a21480e8ce8e4d960330c8b4cc9e926983f9bc1c"}], 0x278, 0x4000000}, 0x4000) 2018/01/30 23:45:57 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000801000)={0xffffffffffffffff, 0x50, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7b000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 167.327505] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 23:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e4000-0x8)={0x0, 0x0}) close(r2) recvmsg(r2, &(0x7f0000533000-0x38)={&(0x7f0000a45000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d1a000-0x80)=[{&(0x7f0000df9000-0x5b)=""/91, 0x5b}, {&(0x7f00000e3000)=""/216, 0xd8}, {&(0x7f000067e000-0x59)=""/89, 0x59}, {&(0x7f0000df2000)=""/246, 0xf6}, {&(0x7f0000714000)=""/0, 0x0}, {&(0x7f0000138000-0x4b)=""/75, 0x4b}, {&(0x7f0000be3000)=""/200, 0xc8}, {&(0x7f00004e4000-0xb3)=""/179, 0xb3}], 0x8, &(0x7f000096f000-0x4e)=""/78, 0x4e, 0x80000000}, 0x1) socketpair(0xa, 0x1, 0x40, &(0x7f000027d000)={0x0, 0x0}) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 23:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000205000-0x2c)={0x1a, 0x7, 0x1, 0x200, 0x1, 0x0, 0xcf78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair(0x3, 0xa, 0x10000, &(0x7f0000bed000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000047b000)={0x0, 0x0}) socketpair(0xa, 0x800, 0x2, &(0x7f0000c4e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ae5000)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/01/30 23:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f0000f1a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3eee) 2018/01/30 23:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000bf5000)={0x1, 0x78, 0x100000000, 0x3, 0x5, 0x5, 0x0, 0x7fffffff, 0x0, 0x2, 0x800, 0x3, 0xe, 0x7, 0x40, 0xffffffff, 0x5, 0x7, 0x4, 0xfffffffeffffffff, 0x80000000, 0x7, 0xfffffffffffffffb, 0x2, 0x4, 0x80, 0x1, 0x5, 0xfffffffffffffc01, 0x100, 0x3, 0x4, 0x100000000, 0x1000, 0x4, 0x2, 0x6, 0xfff, 0x0, 0xef, 0x2, @perf_bp={&(0x7f00009b1000+0xcc8)=0x0, 0xf}, 0x2, 0x5, 0x1, 0x2, 0x1, 0x8, 0x0, 0x0}, r1, 0x0, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004f5000+0x50f)="1f70707030766d6e65743000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00007ea000)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000035f000)={r4, r3, 0x3, 0x3}, 0x10) sendmsg(r0, &(0x7f000044b000-0x38)={0x0, 0x0, &(0x7f0000c3a000)=[{&(0x7f0000523000)="662c60081193e04a6de77c900545857eee183e47b0f465db9b8e1023bd3627fe7c6a5cf5af", 0x25}], 0x1, &(0x7f000060d000)=[{0x40, 0x0, 0x6, "cefd77b92b0c451a41f978e7290cbe84458d3dcb1b57954b074772ead906a28cebf99981018136a5c9"}, {0xe8, 0x84, 0x1, "76a28cf7a7471d86dc4f9abd26a1dd1d7874143f982a4868349006931fd039df1088a1b71eed1c73f61fe55e03a7075a5c54fc9708812a137f2d2b2c37ffc18c7333dad3028d022702d41b222342f263f5114eeb0ad6a323fd3a88b3ea84c90f684edea0e4c12375711bcf8ff8b078a4f687f60e776c1a7abcd3e16da8c03799330f25786d2212f74b6ecd856f16b83c0befd7e7471f34757234664e24bea5c1c429702928f50955f7b9c52f59989abf126ec64048abf4fbeda5aa3189ea6452aedebc75f8ddef96c9c9d09d18191bf817aaab63a5"}, {0xe8, 0x13f, 0x9, "f40ddfc595322114d370a6f261459e8802b9feb8aab21794ad3db5367fe23b8b9ba79e5cf0d8b597801bb6e3d4e21cffe2231c9733bc639e75fa00b7a2ebe4f8faee45b3d9885749f36f782d317fbcec075dbf1a5cbbfb7d471eb9a815afb6718ed1697d743b64f2f0e34df2e76a11a87377bd321bc9f0d1743c7dcc3e4c97ad2aed7d0b2b8712005214e5107b2b7831afceba41b49b243b51a5c599721bd7bfd5d5ccb6d14fe49d24845d3624490d6f057b5e7e82955435b90422395eb4904929660b43a05050b68d7930a7ba3a59bbd4db3c52e11f"}, {0xe0, 0x11b, 0xfffffffffffffffe, "7edcded01e1ce934cd3ac31fdb62afcaf692fb1df23689ea65da222d3d877842d9d852458547454bde12c83cdf05a0c00f02199ea4d9b62b704f5dddcfb2ad6393464128b86a73dc35fb4c97814bf8741ce7bd084717cf976a0d0f65cae64deb94ab768eaaba1442b01ad30d05b9728a41165473a188ba7f75a46995f2aae9aa14f53cfcff7ec482b53a4b2cee3c6c7b52ebdef0ea982a6b79c4b9ac6699199a4f943d04110d67c53573dc9d414abeb7ea3c0fb4b771020184714a5d90b275c19c11f021d35a27efadf2"}, {0x28, 0x1ff, 0x5, "5f5d261e289129be50e178a7a321c3dbc6"}, {0x68, 0x102, 0x6, "099e2f57713b531c2b55284acd8cb4f6d8a6b5568feb6767b625c496c4d6c163b2ec03498c3ffb2c18a890a44b7968070181d3053956bd5fd80f887b62461e049e02c26ead3d4ea0d6cc8e6c389e3b802171"}, {0x70, 0x116, 0x3ff, "9c12b64225fe9eb0486372fec51d359965136c3392686bec6c48f29079550f9f1f8c325dd6fd87a473c0de8df0c71ae47e07bd632a27e3477a1bc4132c6b4ef162945d2c8aea39b4b44365f0c6e6d38c985d5307835e0ca17c"}, {0xc8, 0x0, 0x7fffffff, "33b2fe12c409b1196cd78c86fd973f42860323309e3380415e52bb50ccd17c978e38408d033d9f6464d7d4558a49c9a63773a2be19f9ca6fcf91a04f5bd91ad14a1be09e901a12f3081906791f175d6509f1433c82b77f945d04f7050f40501a14f85a1b295d833f76fb9a627ba810484f1087a6c263453a88ad0b03c9fbfd5b373bd82872b572f02138ef87a5e66f54558f3c9e54f889fa91a169a88a805a3e69885e2cd97ffb0a86111e98241bee9412441a"}, {0x78, 0x11b, 0x7f, "51849ff5d7d12314beb6dc87e2f96584a25b45ccef52d3a7cacfcdbba58e0ad701cf009973eb6b22f0fc1efc54f5da9f544355ad91ea3eb2884732cb01b4451010ca76db38e60c5dfa8e821d6ec5f7cd41de6d1254752484267191ff113fad93b5278cdeaf13d8e9"}], 0x530, 0x800}, 0x24004010) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000bc3000-0x8)=0x0) 2018/01/30 23:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010c000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000851000)={0x2, 0x1, 0x5, 0x0, 0x1, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000746000)={&(0x7f0000c52000-0x8)='./file0\x00', r2}, 0xc) recvmsg$kcm(r1, &(0x7f0000278000-0x38)={&(0x7f000082e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e37000-0x50)=[{&(0x7f00001e5000-0xbf)=""/191, 0xbf}, {&(0x7f0000ebb000)=""/54, 0x36}, {&(0x7f0000d63000)=""/103, 0x67}, {&(0x7f00000c2000)=""/181, 0xb5}, {&(0x7f0000cc2000)=""/108, 0x6c}], 0x5, &(0x7f0000c67000)=""/160, 0xa0, 0x101}, 0x40002100) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000023f000)={&(0x7f000016d000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/30 23:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f00004af000)='./file0/bus\x00', &(0x7f0000011000)='./file0\x00', &(0x7f0000a3f000)='btrfs\x00', 0x8, &(0x7f0000b62000-0xb3)="2ec447b31d88b79847e2fe63426f5fefd184d0ad24b5371721515823887359d6608f8bd63fc1e2f540d22d30372390bc5ee1f1d63d91b924cef44b72557c8b23d1a8e172386c3c867d81fdc6cb6c83975084c58f28e99c0b8681d68dc01f4aa25294114b8dd2a59695db0baf05c8f4e140415ca7fb5a9f17bc5334d750db5e09b40560901d6e67d7ffbf2e4c21a0ced06d86cf9f9e19348960e00a4a51186d793619dc6a2df9b7bffe523fa6b334a5a19cce0f") 2018/01/30 23:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c7a000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003ef000-0x14)={0x0, r0, 0x4, 0x0, 0x0}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000018000)={r1, 0x50, &(0x7f0000e39000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000042d000-0x10)={r1, 0x50, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f21000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000799000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00006d4000-0xed)=""/237, 0xed, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000ad000)={&(0x7f0000879000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 23:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bd1000-0x2c)={0x2, 0x7, 0x0, 0xe4, 0x17, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000435000-0x1)="a9", &(0x7f0000493000)=""/149}, 0x18) 2018/01/30 23:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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_bp={&(0x7f0000fef000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:45:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000913000)='./file0\x00', &(0x7f00003d9000)='fuseblk\x00', 0x20400, &(0x7f00005d8000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)="") 2018/01/30 23:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xd09, &(0x7f00003b5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ceb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000928000/0x4000)=nil, 0x4000, 0x2000004, 0x2010, r1, 0x2b) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000372000-0x8)=0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x96b5) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000342000-0x10)={&(0x7f0000795000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/30 23:45:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000001000)=""/0, 0x0}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a2d000-0x48)={0x3, 0xa, &(0x7f00006b2000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x100, 0x6, 0x0, 0x2}, @generic={0x91, 0x6, 0x1f, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xf25, 0x9d, &(0x7f0000000000)=""/157, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x12, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r2, &(0x7f0000014000-0x56)="1007cea2d8ba986f07fa7427045525425e3a580c52a3cd426a4774a83ed165dfac9e24e5b706a4c388cc78298220ecb95b06405ea10ad46ded5115e0fbc61dd0615c6f4cda703df10179be48871bae3e833e4343e079", &(0x7f0000016000)="b4a416b792b9ba642508aa7e5092d18f59f5036932a36e7dbdc0e0f690ce01c2197a10966cf2ba5df9ffc7e8832e710582e31ae17d36ae9b6df94edb", 0x0}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f000001a000)='./file0\x00', &(0x7f0000011000)='nfsd\x00', 0x1000004, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000)={r2, &(0x7f000001a000)="ab2527ca6a8cc1bf09163bedf683af5e7ba48aba419fdf92ec51651a04160c96053fa4d0714a987ad6fda04a44b87ad9b2"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) 2018/01/30 23:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x9100000000000000, &(0x7f00005d7000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b54000-0xc)={&(0x7f0000452000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000838000)='./file0\x00', 0x1d0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003f0000)={0xe, 0x8, 0x80000000, 0x2, 0x4, r0, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:45:58 executing program 7: socketpair(0x9, 0x80f, 0xfffffffffffffffb, &(0x7f0000cff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a50000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x56f301c6d13c9a9f, 0x8000, 0x8000, 0x7, 0x9, @random="e7cd87f580a4", [0x0, 0x0]}, 0x10, &(0x7f0000109000)=[{&(0x7f0000000000)="94a96de6395f9310d34a19bea2b83d9bf1932890b5908a7ed84508d1d5669a2ed3d47b2bff2781ef776661901fad2de8bd7e60e12ad8df34f83e575f5cad392a8d53b0afbd0cd9eb254bf1527858029ef432bf181c794e990ce499d3b82a5b36b04bfe4ad3b6521dae09d0640b6ae8d691be9a13e128d14504ea3920d87365618dd0d97e31a6203c5ab03a6904f1e91fa163025a9444ee1ae99b4044d1b39f21a6b967e8aa4f41c2e5cf9002c851eababe609c69ad3a475a5158f8d4e2cd2cacb0", 0xc1}, {&(0x7f00005fc000+0xfa8)="78c476dc3431ac19060fd84e4e1694c81e1cc394df6e9c335f97173de8308265334775beeebb72a7e23b90c2de09d58c30001e85d13404866048f2cc3c1a0c6c52cd7367992571c575611a", 0x4b}, {&(0x7f00000d1000-0x47)="e048d5f974de7e8717b0e14646d991e2e80312525156b77260e4b804457af111b159b92fc03e76400f72564fd6df27d2906253cbe030b774a86f3b4ef61066092cc9780abb5e78", 0x47}, {&(0x7f0000000000)="73962d21d67cd29f4f904997119ca9ee5e61c63849a0aa48e7d568f37661cdac446b35e8d30895eefa77bc276b7327a74fd13f79d248273789de0f03e67172c11a081fcf063eb4d25c327ca2fdacdf97cfa9635583d18391ebdfd0029aa3fcd0c84eec7ed888207e06e6774c0fd0b4", 0x6f}, {&(0x7f0000001000-0x88)="e45adbe68a2baca54c50355ebea2eb396011745fe2629be91d1609258e3d8dcd59b203334c126e94c49471effef0a7fb02b0e5b4136f353591113edca8a4d2f748dbe5857774dce52ad5e581342c8ff6bc9acfb93f27f71b8fa33ede212cb795d3afaebee61abde5f690a7e22bf3c36d805dd6c951b152bca4f6ae3d1d5ed5a7763edcc183aef24b", 0x88}, {&(0x7f0000000000)="89203a5346881ac3f9fa6984493a1655f9f26f732aa75139397e631d123c9bd16f4dd92d9adac05875cf93e654578ba68b7864743f33644228240510d81a3033813bf68a6b25c0803a27d341c3ff8dec0fb4150469daf7df2e92e3c8a0487f95eaed586d26e7dcee7ac1708e9dae8524a20d53d7b8f96094e3687347268e025be5b085381fc4dfd7734b4d094eabcaa2acbdd5d5a1554612818342a384feb475d000739ceab5cb8437cc2cf461fe", 0xae}, {&(0x7f00005e0000)="f954fb85c882401ce5a3cdc689556c1baf2b7a87ff8c864d2a334169ae9f51ef23d52a370319d73f3503bf26a31268a275848f2155a021ab7fc3ff6533132b11483eb4615c299aa41ef9", 0x4a}], 0x7, &(0x7f0000000000)=[{0x38, 0x101, 0x20, "d001832840fcf84180121a659080efe7dcda72867cf9a8f0acde47d6168215c280ff33e7c99bffce"}], 0x38, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x2e6, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000497000-0x4)={0xffffffffffffffff}) 2018/01/30 23:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f3c000)={0x4, 0x5, 0x1a63, 0x3, 0x7, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000997000-0x48)={0x0, 0xa, &(0x7f0000004000)=@raw=[@call={0x85, 0x0, 0x0, 0x23}, @ldst={0x0, 0x0, 0x2, 0xf, 0x4, 0xffffffff, 0x8}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x4000000, 0x4, 0x3}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000ff1000)='GPL\x00', 0x2, 0x84, &(0x7f0000fbe000-0x84)=""/132, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a5000)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000447000)={r0, 0x28, &(0x7f000078a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b5f000-0x10)={r0, 0x28, &(0x7f000065d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ebc000-0xc)={r2, 0x0, 0x8}, 0xc) 2018/01/30 23:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000913000)={&(0x7f00005da000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002ea000)={&(0x7f000097b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a60000-0x50)=[{&(0x7f0000649000-0x20)=""/32, 0x20}, {&(0x7f000014f000+0xf6)=""/29, 0x1d}, {&(0x7f0000c83000)=""/4096, 0x1000}, {&(0x7f0000c95000-0xd4)=""/212, 0xd4}, {&(0x7f0000a7d000-0xdf)=""/223, 0xdf}], 0x5, &(0x7f0000bb3000-0x7e)=""/126, 0x7e, 0xffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f000014f000)={0xd, 0x2, &(0x7f00009d7000-0x10)=@raw=[@jmp={0x5, 0x101, 0x0, 0x1, 0x6, 0x110, 0xfffffffffffffffc}], &(0x7f0000d5b000-0xa)='syzkaller\x00', 0x100, 0x93, &(0x7f000021c000)=""/147, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e54000)={0xffffffffffffffff, 0x28, &(0x7f00007b6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006e8000)={r1, 0x1, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003e6000)={r2}) 2018/01/30 23:45:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x2000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0xfffffffffffffcc7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000d3a000)={0x1, 0x78, 0x9, 0x2, 0xffffffffffffffe1, 0x24, 0x0, 0x0, 0x80000, 0x1, 0x1, 0x6, 0x4000, 0x200, 0x4, 0x6, 0x4, 0x6, 0x5, 0x7f, 0x8001, 0xffffffff, 0x6, 0x9, 0x0, 0x9, 0x8, 0x200, 0x7ff, 0x1ff, 0x3, 0x6, 0xfffffffffffffff8, 0x4, 0x1, 0x7, 0x9, 0xfffffffffffffe00, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x1001, 0x1, 0xfbf5, 0x1, 0x3, 0xff, 0x7, 0x0}, 0x0, 0xf3a, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xfffffffffffffff9, &(0x7f0000459000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/30 23:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c31000)={0x0, 0x5, 0x7fffffff, 0x80, 0x1, 0xffffffffffffffff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000029e000)={&(0x7f000068e000)='./file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:45:58 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:45:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x3, 0x6, 0x80000000, 0x17bc00, 0x0, 0x0, 0xc0000, 0xb, 0x45, 0x4f5a0c38, 0x20, 0x8, 0x7, 0x80000001, 0x1, 0x7, 0x64, 0x0, 0x8, 0xa7, 0x80000001, 0x5, 0xffffffff, 0x100000000, 0xff, 0x400, 0x3, 0xa1, 0x3, 0x1, 0x72, 0x5eebc738, 0x101, 0x0, 0x7, 0x6, 0x0, 0x624, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xb}, 0x800, 0x3, 0x8, 0x5, 0xffffffffffff5984, 0xff, 0x5, 0x0}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x2)='-\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x3, 0x1000, 0x2, 0xe9, 0x2, 0xffffffffffffffff, 0xa0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1ff, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r0, 0x7, 0x1, 0x6, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r2, &(0x7f0000004000-0x59)="9abc94cf8bc535575e394e1dc6a240388a640bcf8aee81b7215ffb42a95082e97f5fc33299b7dd3c87f97da4f9d07f47dfc9097795596e14456c38fa449fb0a7acf412a8f5fe721f166c668a2cada311662bbab8e59b7d9f9c"}, 0x10) close(r3) r5 = gettid() perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x5, 0x2, 0xfff, 0x4, 0x0, 0xfffffffffffffffb, 0x100, 0xa, 0x524f, 0x7, 0xff, 0x3, 0x1000, 0x2, 0x7, 0x5, 0xffffffff, 0x4, 0x4, 0x100000000, 0x8, 0xef2, 0x0, 0x59d, 0xb324, 0x7, 0x80, 0x7fffffff, 0x8000, 0x4, 0x1, 0x100000000, 0x2, 0xba, 0x9, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x0}, 0x2000, 0x2, 0x8, 0x1, 0x0, 0x17, 0x100, 0x0}, r5, 0x200, r1, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r6, 0x3, 0x1, 0x80000001, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000005000)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe)=""/14, 0xe}], 0x3, 0x0, 0x0, 0x4ebfe393}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f0000007000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000004000)="ee457cab7bb98af88e7bce295744965ac746301c19dcecd8356991", 0x1b}], 0x1, &(0x7f0000000000)=[{0x1010, 0x10d, 0x0, "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"}], 0x1010, 0x4000}, 0x4090) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r2, &(0x7f0000001000)="8d0ff0a217c3daf2b52025a3be2cff206017bc2b1d2a0275dcb0f2086fe57359dd33c28f85fbe849d39b78c0eb9345a82d46e6fc28c6b566094bb1565cc4668642665c49ccff9897654f197b2f5d6d4a9af4ab00245db4203bb362556fe9ca8d46ed4a5f4f90d0dfe0", &(0x7f0000005000)=""/123}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r3, 0x3, 0x1, 0x6, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x3, 0x8000, 0x7, 0x0, 0x10001, 0x12, 0x8, 0x6, 0x5, 0xb8, 0x6, 0x2, 0x8, 0x5, 0x6, 0x5, 0x1, 0x80000001, 0xfffffffffffffffb, 0x7, 0x4, 0x1, 0x2142, 0x3ff, 0xc18, 0x3, 0x2ac2, 0x4, 0xfffffffffffffc01, 0xffffffffffffffff, 0x9, 0x5, 0xfcb, 0x6, 0x68b3, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x34a}, 0x8, 0x3, 0x8, 0x6, 0x1000, 0x0, 0x200, 0x0}, r5, 0x7fff, r4, 0x8) [ 167.725441] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 23:45:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x9a1e, 0x5, 0xfffffffffffffff7, 0x3, 0x0, 0x8, 0x800, 0x8, 0x8, 0x821, 0x80, 0x9, 0x8, 0xffffffff, 0x3, 0x7, 0x1, 0x1, 0x4, 0x2, 0x7cdd, 0x1, 0x5, 0x1, 0x7fffffff, 0x7, 0x8000, 0xff, 0x400, 0x3, 0x4, 0x8, 0x100, 0xa8, 0x40, 0xb59, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00006c9000)=0x0, 0x2}, 0x40, 0x1, 0x1, 0x7, 0x35, 0x8, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x9d, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000df7000-0x78)={0x2, 0xffffffe2, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b74000-0x1)=0x0, 0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) 2018/01/30 23:45:59 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f01000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xd8, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) 2018/01/30 23:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000893000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000086a000)={&(0x7f0000848000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000886000)=[], 0x0, &(0x7f0000d2b000)=""/58, 0x3a, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000020a000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a32000)={0xffffffffffffffff, 0x0, 0xffffffffffffffca, 0xfffffffffffffc9f, &(0x7f0000a32000)="04a9417f3ec054990f488784eb025856656dac6ce79e2c0806d27ca26e4ca4b4e2ae13314906a1a17b9fbf4ccc168c1fae1387c5dfd4fc358fe27036355c911530717c", &(0x7f0000f15000)=""/212, 0x0, 0x0}, 0x28) mkdir(&(0x7f0000a77000)='./file0\x00', 0x2) [ 167.800729] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 23:45:59 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000025000-0x3)="d33afa", 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000-0x10)={r0, 0x28, &(0x7f000000d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000)={r0, &(0x7f0000013000-0x50)="69193bc616a6391ea8d8b382c0529fe8f68a4be29ad2130e584d406799f4e3c1b81047f25b17e1012db781e61e5e398ed046efa877eabdda51112bece13bbbcacaf97934a8712512b43ba99fcb28f8f1", &(0x7f0000024000)=""/120}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r0, &(0x7f0000023000)='?', &(0x7f0000006000-0x4a)=""/74}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r0, &(0x7f0000025000)="50cf6a1ec59e6088bcdc4a7fb8d65339197aac7de536d720b5ce22a95c44711b8011749ee65feb2a6dbee4af06947705e3ceadc15a6f7d6c60510660f80c81f676a380444687a6447ca5f850d71a70f54be37d0f2cf6edc29ff97c891bb93e57a5db1d695f1e7c929f608d02e96f69826820c924a3230685c76ce7d489e2ee4bf6f90f0f8bbc0ee49f4212357b6d030e76a511617933a57896f27fd1036e0f0aff", &(0x7f0000015000-0x3)="879f96", 0x0}, 0x20) 2018/01/30 23:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aa3000)={r0, &(0x7f0000cf9000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2e000)={r0, &(0x7f000013c000-0x60)="d605483c3dcd58a0dd61302333db2dc677f206865eabf9499b62497cec8396b27f3fea91e2a940d38000000008d3f11693bd51e990d9ff762d965d9c92901bff27091fb05265e08a4f5a518cf601b3055d59e1f9130b89088648dc787cefedb4", &(0x7f0000b40000-0xea)="293c583e7580e82ec230fce6ac6c88d2533f68543597433cd0c560cea480902ec1372b151395fbb7c74a0d31c413e37a1a464f386ffeb51743a73826c5c86bb6bf47a33d2e177a16962cc84b910455fadf1dd95d934e267792683680d605da5591a314d30de716883cb1f8d65c55055c508ba817c10bde051904cea5dd6dd0dbc80d312bfe2cf9ceacc85b0ecf1c379c20119dccb42ca693fa58cab8322e1ded01ecca465cafa4b1307e1ce1bcb28f120ac5dd7eecbccc9bd481193bd27d339941e1cc9fdf4843028240c7bfe2c9eb8d77cad1b36e05b421f345fc21b554ded7ebdb3f55ba68b3c33d19", 0x2}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000645000)={&(0x7f0000f51000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000020f000-0x10)={r0, &(0x7f0000a3b000-0x7b)="5fe1bb2b4907b4c97debbda1f33402bddea309bc168f007469d606aa009478aaebdfe06babd4cf77bef24817fc0e0dcf1d119607000000a1317631e3fb8dde19e7d6ccd628a22abfe7d8f0c936a6d1ca1768fac63c5bb95c2b9b08a1257b13b0301cd7abb24e18397434da6dd2d8264a044e436ea3962179775742"}, 0xfffffffffffffe91) [ 168.867832] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001b7000)={0x1, 0x78, 0x2b3, 0xf39e, 0x7, 0x8, 0x0, 0x29, 0x0, 0x8, 0x5, 0x100000001, 0x97, 0x5, 0x5, 0x68d, 0x6, 0x9e, 0x3f, 0x400, 0xfffffffffffffffe, 0x7, 0x13, 0x9, 0x3, 0x579, 0x5, 0x3f, 0xaf, 0x3, 0xffffffff, 0xfff, 0xfffffffffffffffd, 0x8000, 0x34, 0x2, 0x9, 0x9bc, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000a62000-0x1)=0x0, 0x2}, 0x1100, 0xa6, 0x0, 0x4, 0xfffffffffffff001, 0x9, 0x8, 0x0}, 0x0, 0x80000000, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000443000-0x8)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b0000-0x4)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f00009a9000-0x78)={0x0, 0x78, 0x5fea, 0x100000001, 0x4, 0x6, 0x0, 0x7fff, 0x20, 0x8, 0x6, 0x2, 0x28, 0x8, 0x4, 0x2, 0x80000000, 0x1, 0x33179ef0, 0x10001, 0x5, 0x4, 0x401, 0x100000000, 0x10001, 0x2, 0xd, 0x81, 0x40, 0x6, 0x401, 0x5, 0x7fff, 0x1d, 0x3, 0xc4, 0x7, 0x0, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f00001db000-0x1)=0x0, 0x3}, 0x20000, 0xcc05, 0x6, 0x3, 0x8, 0x7, 0x9, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000fa1000-0x78)={0x1, 0x78, 0x10000000000, 0x81, 0x401, 0x6, 0x0, 0x6, 0x4000, 0x2, 0x7fffffff, 0x0, 0x9, 0x864f, 0x100000000, 0x5, 0xffffffffffff7fff, 0x1f, 0x80, 0x100000001, 0x2, 0x1f, 0x1f, 0xb68, 0x8e9, 0x2, 0x2, 0x1, 0x10000, 0x8000, 0x8, 0x1, 0xffffffff, 0x80, 0x6, 0x8000, 0x6, 0x810000, 0x0, 0x100000000, 0x3, @perf_bp={&(0x7f000000d000)=0x0, 0x4}, 0x20020, 0x2, 0x5, 0x7, 0x7ff, 0x1, 0x3, 0x0}, r1, 0x7fff, r2, 0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000273000)={&(0x7f00003e6000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000080e000-0x10)=[{&(0x7f0000fce000)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x100000000}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006f2000-0x8)={0x0, 0x0}) socketpair(0x10, 0xe, 0xa7b, &(0x7f0000a60000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f00003df000-0x38)={&(0x7f000057a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a4000-0x60)=[{&(0x7f000020e000)=""/103, 0x67}, {&(0x7f00002dc000)=""/241, 0xf1}, {&(0x7f00008bc000-0xe1)=""/225, 0xe1}, {&(0x7f0000df6000-0x80)=""/128, 0x80}, {&(0x7f0000152000-0xa0)=""/160, 0xa0}, {&(0x7f0000180000)=""/130, 0x28}], 0x6, 0x0, 0x0, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e00000-0x48)={0x4, 0x11, &(0x7f0000b7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0xffff, 0xf, 0xf, 0x8, 0x3a, 0x1}, @ldst={0x3, 0x0, 0x1, 0xb, 0xd, 0x2, 0x0}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x3, 0x3, 0x0, 0xe, 0x6, 0x2, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xf, 0x0, 0xf, 0x150, 0x0}, @generic={0x0, 0x2, 0x3, 0xff}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bd7000)='GPL\x00', 0x9, 0xa2, &(0x7f0000ea6000)=""/162, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008c4000-0x78)={0x0, 0x78, 0x9, 0x5, 0x6, 0x1000, 0x0, 0x506, 0x80, 0x8, 0x3ff, 0x8, 0x4, 0x4, 0x100, 0xe6ed, 0x3, 0xa24, 0xbb, 0x0, 0x0, 0xaaac, 0x3, 0x2, 0x8eca, 0x3, 0x1, 0x40, 0x5, 0x7fffffff, 0x101, 0x3, 0x5, 0x40, 0xffffffff, 0x9, 0x9, 0x31b, 0x0, 0x99c4, 0x4, @perf_bp={&(0x7f0000adb000-0x1)=0x0, 0xc}, 0x100, 0x5, 0x2, 0x4, 0xffffffffffffffe1, 0x1f, 0x7f, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000231000-0x1)=0x0, 0x5}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x29, 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f0000937000)={0x2, 0x78, 0x2, 0x2, 0x10000, 0x9, 0x0, 0x8001, 0x0, 0x4, 0x3, 0x5, 0x8, 0x100000001, 0x4, 0x20, 0x100, 0x8, 0x6, 0x9c, 0x3, 0xffffffffffffffff, 0x5, 0x0, 0x100000001, 0x3, 0x8e91, 0x1, 0x81, 0x1, 0x29, 0x2, 0xffffffffffffffe1, 0x8001, 0x1ed8, 0x4, 0x8, 0x1, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000b32000)=0x0, 0x8}, 0x20000, 0x3, 0x3, 0x7, 0x4, 0x1, 0x23, 0x0}, r2, 0x101, r1, 0x4) 2018/01/30 23:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000145000)={0xf, 0x1, 0x6871, 0x6c891255, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000)={r0, &(0x7f0000d62000-0x1000)="50a7d449aed94961d4fb4797a05b5c1c12f4d246fcdcc521e56fd44c26ec691561eb187adfd6f491512a14a51329bf62c44c3d9d28a6994f0090bf", &(0x7f0000d56000-0xb2)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a4000-0x10)={r0, 0x28, &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000be6000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d44000-0x20)={r0, &(0x7f0000521000)="b52b1eb2eac2443def28cf594fadecc54666c34e68690303061d509a1b827e155e300467ba9624ba093f09ce93a991cbaa06d744c4499b00985b3457d3c9900ebcc16642c298f17f09af7711aba8827f3967819f31b81edf2551ac5cdcaa84ac4826d20d34355c69944298f55fc7f0d8b0780f840d9cb6fdce1dec043cbefa9f5b5da92f0ce6d525106ec52c", &(0x7f000011f000)="24517f679d938eb2bb6791b6a932bbc8c7ebacb09853fdfab75ff6f63aa141578685f50b93cc882b66595499bc69f4f8d56948112f6a2d88da9abbb871b3646b7f0f6bdb44058d8dba96d9628697aec19816d68a3e0a38e2158410e426e0a10d7e1b0d34c67842e24f766262fd860bb908aa82af5a71950619f4629f658fad51abac703c1fd5eab7bf2f67bb2247a807f555ab63885ea184d3621c03d3ce5cf2697aa6e3586c97b385d075dc849579e7ceae068868d0fe2f37d83ac6df27e1deb22deb192803105ccbd93d60c810", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000155000-0x10)={r0, 0x28, &(0x7f0000cf1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffdf0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000360000-0xc)={r1, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000686000-0x6b)="2fc9f5312d96a90e702d48c97e91d25bbd7a10c43f42411751fa3b4fd497ae0944258041b974f6b0fe91ead0bc7065e284d6015187f0014aa3fff38cb44c7336a06fe458024293638c780635ee9b72d6456ebb4eab324abc903401ae09832d917363874e0dfdf4ae91bf5e", 0x0}, 0x355) 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x401, 0xff, 0x1, 0xfffffffffffffff9, 0x0, 0x2, 0x481, 0x0, 0x280000000, 0x9, 0x1e3, 0x2cc5, 0x0, 0x1ff, 0x1, 0x3e0, 0x9c5, 0x9, 0x1, 0x3c0, 0x9, 0x0, 0x80000000, 0xe7, 0x5, 0x8, 0x3, 0x9, 0x800, 0x7ff, 0x3f, 0xe44d, 0x9, 0x8f, 0x80000000, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000d9d000)=0x0, 0x8}, 0x201d0, 0x0, 0x8, 0x3, 0x8001, 0xffff, 0x3, 0x0}, 0x0, 0x2166, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x4, &(0x7f0000000000)=@raw=[@generic={0x7, 0x9, 0x2, 0x8001}, @generic={0x7f, 0xdc, 0x1, 0x7fffffff}], &(0x7f0000540000-0xa)='syzkaller\x00', 0xf85, 0x68, &(0x7f0000da7000-0x68)=""/104, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r2, &(0x7f0000001000)="ed0ca0322b6f7ee30dcd7c491c736c3c4ca24061ddd4059540c8560d86a9b2c35eba98a087a9cafb04bd28922115d4d103d637cf97147034d1c7428a3e66478e0727386da73aec4bc006cafcf80c10b11282fd78bed1627ba45f0eb61c63eb49e68f45f688d2408a2026145820874b4abcf6e1734bdc387a8c9ea96755ef23e9e0b1ea9151aba1d07016c73824ce6c031ff52f18055d7b05a754b9ca58fba00526c9786b218605ce8000a3a64898afc5a72065ebb9371f197b8ee0b762dc8fa45a8bc0847a376467d8323202556734df7999df7f240c804f1714afa0ae855ecfc24940", &(0x7f0000002000-0x7a)=""/122}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7e000)={0x7, 0x2, 0x4, 0x1000, 0x2, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b5d000)={0xffffffff, 0xd29b, 0x8}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f80000-0x18)={r4, &(0x7f000081c000-0x90)="61780d2b5c97afb95b01667fc871e27dd413f6e196b64fa2903516f5426d3e34baf87d530004f8ac0e083ef9be31a658d594978efbcb98b2d421d4159f8c80889d885e1b684bd3cb8de6bc89d7754f53d51bce1acb06a6ee32a449b3509e831352ee6805da388e8a73aee75ad9a4b65f61c69d36054874805bc3e04e6f87f58027488048978c5e4733f0536231a400e9", &(0x7f0000bf9000-0x4d)=""/77}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7e000)={&(0x7f0000028000-0x8)='./file0\x00', r3}, 0xc) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000165000-0x20)={r0, &(0x7f000056e000)="2283ceab5d2c86dcd22767", &(0x7f0000ce6000)="db2333b2f13d8109726e47ccbf532370bce15dad2a2bfc36bea17b6c", 0x2}, 0x20) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000775000-0x78)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8008000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000091000-0x10)={&(0x7f0000704000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f000029a000-0x8)='./file0\x00', &(0x7f0000f02000-0x9)='nfs\x00', 0x0, &(0x7f0000c09000-0x5e)="") 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006b7000-0x38)={&(0x7f0000ff5000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ff6000-0x10)=[{&(0x7f0000ff6000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f000004f000)=""/116, 0x74, 0x2}, 0x40000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x2, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x401) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff6000)={r2, &(0x7f00009a1000-0xed)="ca5ddebad092622b3295fea1623f179d37a2f9d80abd9a9451444287f90ff469dc6c49fbf134fafa720ba44ed9663ed72f2ea0cfbaa6fefc9e814d2a6df732f1c539d637d8dad9bd41cbf148ab6396e542d9d63ae3a6c6b74ddd61affab5249655acc9d062bdfccfb4308bfd869bc93ec668be902ae219d337eb65300a1dd1e53fa36f5a1a03c64cd42229050b205d2921491ffe2cc103670130610da457f151ee7210a88e3dff4a31955030b1929e5b00b2e2ee4436413b6aaa0bf672da197ffc748942b44032157464fca8ceaabcbf5c845b6869f076dfad9e3c588ef91f9b45c0922bc34fbdc86b958de26e", &(0x7f0000ff6000)=""/223}, 0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff5000)=0xffffffff, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000928000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff5000)={r1, r3}) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000baf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000018e000)=[{&(0x7f000098f000-0x50)=""/80, 0x50}, {&(0x7f0000f77000)=""/234, 0xea}, {&(0x7f0000f77000)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0x5e5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0x2, 0x4, &(0x7f0000a46000)=@raw=[@jmp={0x5, 0x6, 0x9, 0x9, 0x9, 0x100, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0xf, 0x5, 0x0, 0x2, 0xfffffffffffffff0}], &(0x7f0000f76000)='syzkaller\x00', 0x4, 0x5d, &(0x7f0000f77000-0x5d)=""/93, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004f4000)={0x0, 0x0}) 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00002a3000)={&(0x7f00001fc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mkdir(&(0x7f000031d000-0x8)='./file0\x00', 0x2) 2018/01/30 23:46:00 executing program 3: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000a3e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008e4000+0xa3b)={r1}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000916000-0x8)=0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a77000-0x10)={r0, &(0x7f0000d73000-0x4c)="86fc8f0a2b1c43f5e3b20b5e61c161d806669aa20930b86fac51313052a5cd5f1d2b11beadef319719b04d0e0e1fa22ebb88d6d0e71249ecf3e8ceb297bc87c7bbbaddbbc70995d85fae67cb"}, 0x10) 2018/01/30 23:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) mount(&(0x7f00003a9000)="e91f7189591e9233614b2f2f66696c653000", &(0x7f000043e000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000b62000-0x5)='vfat\x00', 0x1000, &(0x7f000049a000)="a6eeff5481473c78bf0d33447939b7b37c65e1964e63ad3d71f78b2cb8a62238096ba86e69412aa3633500edb31606d1d896de5e6873a2331c4f3eb0773d809b8b13e150866ed591b32456f008e8b8d42e3e20b8904e94453e8cef1d11b90cd6ab9a53be3a205b77ef06956ea1f039acf134159324f15e689e2ff786c3") 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001e3000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae1000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00008ac000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000f3e000-0x10)={&(0x7f00001aa000-0x8)='./file0\x00', 0x0, 0x100000008}, 0x10) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80b, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bdf000)={r0, &(0x7f0000000000)="d628d36564a0c0aa6dcd35f19dd41111d18e6dba65c91a9aed01662544889317a659383bbffd65a8cb902acc936cec4988cfaa9fd9c0118d3ba9bab3309c6829061924b7d035ef3fa25482659d18907c81f9950a24f51c157926f9dbb28fc6b0cfdb86c4653e3301f5c104d12ab5157e5f304d1b3be06379a701f39b70d9413ef1e6fbcb0828f604bb0a5b5cea50e3f12f90dfc20359261557b3dc03242e991dc183705c126b2c756414f31153dfe1e8c49d083d570865aef81a10a22c3d6f3fa5cecd1e77a6de1f76cc8dba92ea0137a858dde27015ad77f35e4d77", &(0x7f0000ec3000)=""/74}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f0000c1f000-0x78)={0x2, 0x78, 0x2, 0x200, 0x8ed, 0x8, 0x0, 0x7fffffff, 0x8000, 0x0, 0x9e4, 0x7f, 0x4, 0x4, 0x0, 0x1, 0x33, 0x1, 0x3, 0x2, 0x5, 0x5, 0x3, 0x20, 0x80000, 0xfff, 0x7, 0x9, 0x7, 0x9, 0x7, 0x6c3, 0xfff, 0x1, 0x4000001, 0x5, 0x1, 0x9, 0x0, 0x200, 0x2, @perf_config_ext={0x6, 0x6}, 0x2, 0xff, 0xfff, 0x3, 0xfa, 0x4808000000000000, 0xd05, 0x0}, 0x0, 0x400, 0xffffffffffffff9c, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d25000)={r1, &(0x7f00006ff000-0x31)="125eacdd6ccfcdb05c4a5f6c1f238ea91082a7ab957d76822858ebe5da0255d6aa507bb773a63f93a93dd7c297e4630962", &(0x7f0000752000)="1897c007491f725de84aea38eac4104c9afa7423665b7220c27448e0a9f0c5340ee8235d42f522a02029db231b5a3bbb1e200f21472e12c8fa2bef812e84f25399bcdba1c2ee1bc2b4ec31ad1c870db627b0d0cf11da32d22795eed6e6b1e3cad6fbcb0e3139938b5fac430d68e8feefefacd0655b2159a9ba8dddfa2d1cdd70a121cfdee0e3aac5964f74e9611b2e6a098295cb83331df8b7d6cb91c7e6f70b6023bf0ec8cfeb77dfa2860d5ad1876aa15e58b6f8c364d7c2d719f7ff6b8ada9a012d3e8e0f2b349b7720ba8d4a31185b5a4904ccd74e6f5a40", 0x1}, 0x20) perf_event_open(&(0x7f0000626000-0x78)={0x1, 0x78, 0x7c56e1b5, 0x1, 0x4, 0xbcb, 0x0, 0x3, 0x10, 0xf0f5f5db9ba62802, 0x80000001, 0x0, 0x3, 0x2, 0x7ff, 0x7, 0x909, 0x8, 0x7, 0x5b5, 0x8000000000, 0x200, 0x1000, 0x34, 0x0, 0x7, 0x6, 0x8, 0x2, 0x4, 0x39a4ed17, 0x100000000, 0x3, 0x5, 0x6, 0xffffffffffffff01, 0x6, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000360000)=0x0, 0x2}, 0xeefdfa8b561d573c, 0xd84, 0x5, 0x1, 0x3, 0x20b9, 0x4, 0x0}, r2, 0x0, r3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000008f000)={r1, 0x28, &(0x7f0000542000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000192000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000557000+0xb87)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ac000)=r0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d68000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e32000)={0x4, 0x78, 0x1, 0x6, 0x40, 0x52940572, 0x0, 0x81, 0x2, 0x4, 0x5, 0xffffffffffff511d, 0x2, 0x8000, 0x2, 0x9, 0x200, 0x8, 0x8001, 0x401, 0x8000, 0x9, 0x8, 0x0, 0x4000000, 0xfff, 0x80, 0xff, 0x8, 0x8, 0x1000, 0xffffffffffff8000, 0x22ba, 0xbb9, 0xfb, 0x81, 0x3, 0xffff, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000094000-0x1)=0x0, 0xd}, 0x40, 0x29a, 0xfffffffffffffffb, 0x1, 0x0, 0x81, 0x200, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ed9000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000940000)={&(0x7f0000d4e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000090e000)=[{&(0x7f000080e000)=""/56, 0x38}, {&(0x7f0000f34000)=""/190, 0xbe}, {&(0x7f00002e2000-0x22)=""/34, 0x22}, {&(0x7f00003a9000)=""/227, 0xe3}, {&(0x7f0000c80000-0x4f)=""/79, 0x4f}, {&(0x7f0000061000)=""/16, 0x10}, {&(0x7f000072a000-0xb4)=""/180, 0xb4}], 0x7, &(0x7f000024b000-0x7)=""/7, 0x7, 0xfff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001cd000)={0xf, 0x3, &(0x7f0000d02000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94bb}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000adc000-0x4)='GPL\x00', 0x6, 0xf3, &(0x7f000071b000-0xf3)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000932000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000061e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000067a000-0x10)={&(0x7f00002fd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072e000)={r1, &(0x7f0000391000)="78234517d20b6bd6f6ec73b31f0c289677503140b4a7bc70722a962b1344acccb286c57b0f", &(0x7f0000eaf000)="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", 0x1}, 0x20) mount(&(0x7f0000995000)='./file0\x00', &(0x7f0000705000)='./file0\x00', &(0x7f0000daf000)='vfat\x00', 0x1, &(0x7f000031e000-0x91)="67631b2c87841b08feb446a6c09d753b4cb710f060daa66285c633693ab13c116868b4a16155e621ea3ff83f6e486980c7f23fc91eb06cc1d5dda46c2fe43a974b037ab5c9f96fac380f27d4c7ebd97c55b63f8728f5fca2fff7d24e13c978c8d1c7b3bd1f2893f0617a34540830efd02c06eda3d200be775576be7649c78263b1ddcbbdcc0a3da95d3483135070be4090") 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002d000-0x28)={r0, 0x0, 0x93, 0xd9, &(0x7f0000351000)="f864c5a9f4cd22e81cda2165b2a27d690ed51df1634e769361bfb435000b27b12440807a7a77b2ec935b7999d874a1bb91fdaf8c3f4a448f261a13e303034e85db4d4699e600201e8289e6e9d06bbde963519430c906415d8fb744151d07d71d2e26f95341ccff281b05db732e8b271ffc97bf9b4e2612a80b04ac1d9e791371891683927cbd819b92ca5ef563bb83e5c2c067", &(0x7f0000ad3000)=""/217, 0x2, 0x45}, 0x28) mmap(&(0x7f0000b58000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) mmap(&(0x7f000053f000/0x4000)=nil, 0x4000, 0x4, 0x4050, r0, 0x3b) 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000934000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1a000-0x10)={&(0x7f0000543000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = getpid() mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f1b000-0x78)={0x7, 0x78, 0x8000, 0x7fffffff, 0x4, 0x8, 0x0, 0x38, 0xc04, 0x8, 0x1, 0x6, 0x0, 0x100000000, 0x3, 0x10001, 0x3, 0x4, 0x2, 0x1000, 0x2, 0x3, 0x3, 0xc1, 0xa304, 0x6, 0x7f, 0x9, 0x2331b25f, 0x7fff, 0x200, 0xf5, 0x5, 0x9, 0x0, 0x0, 0x1ff, 0xf4c5, 0x0, 0x1ed7, 0x2, @perf_config_ext={0x10001, 0xffffffffffffff16}, 0x2000, 0x9, 0x7fffffff, 0x5, 0x8, 0x1, 0x401, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000ab6000-0x78)={0x5, 0x78, 0x4, 0xff, 0x3, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0x2, 0x1, 0x2, 0x8, 0x6d4, 0xffffffff80000000, 0x400, 0x3ff, 0x100, 0x6, 0xfffffffffffffaf9, 0x6, 0x7c9, 0x4, 0x7, 0x8, 0x8, 0x5, 0x7, 0x5, 0x1, 0x7, 0x1, 0x9, 0x7, 0xd24, 0x7fff, 0x7, 0x8, 0x0, 0x1, 0x4, @perf_config_ext={0x40, 0xffff}, 0x4, 0xe160, 0x800, 0x2, 0x2, 0x1, 0x295, 0x0}, r0, 0x7, r1, 0x6) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f1a000)='./file0\x00', 0x2) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1a000)={0x0, 0x0}) 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000849000)={0xf, 0x7, 0x9f, 0x4, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac5000)='./file0\x00', &(0x7f0000c1b000)='./file0\x00', &(0x7f0000213000)='logfs\x00', 0x42, &(0x7f0000df4000-0xe1)="d12760b491148ab6a4a0fcf3fd6bfd2274948c8832ac2acf89f2cc63e8ca5ba0f946ca9793d368a058ad6c7b6c6474152460685cc5ba0dea9efad77a7955e2963251d257095febb5b2f55bf82e90e7a20b637e506c4cc1c5679ae48f9b6cdc0cfd6518ad5e65f2392c2529eb4d8e56bea27ce6986f50ee0425f19ac5840079e2fa795ffa034afc16830415836142c3f0eb4412f0ce177937b167a92a8bfb794df06edcb2856d745b9e73a10f059a24e38d1a0a56127d62551f67e454a9c67ed1490beace7bef726a501bc259318a7b4e52779da5d899d44cfc7eb01543e7aa86fb") mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a99000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000cf2000-0x5)="0002730077", 0x0, &(0x7f000077d000)="") mkdir(&(0x7f0000d7e000)='./file0\x00', 0x44) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000025e000-0x10)={r0, &(0x7f0000dbb000)="3ba51a69b41f2654f71c2c8b8d57abfbcfbfdd13e89a60ef07703fb808ed5ac7d2fa4244cf895c67537d16f13dbf57023324c3575eb2986f5b5df687300a7ec978d6a4e60b2b9f2242e3f0f4bbc7c0a5cbff"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r0, &(0x7f0000279000-0xfe)="", &(0x7f00000e9000)=""/227}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000097e000-0x8)={0x0, 0x0}) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6b000)={0x1, 0x28, &(0x7f0000d84000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6c000-0xc)={r0, 0xfffffffffffffffc, 0x8}, 0xc) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003e7000)={&(0x7f0000271000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005bf000)='./file0\x00', &(0x7f00004bb000)='./file0\x00', &(0x7f0000a2c000-0x4)='nfs\x00', 0x2020000, &(0x7f0000cdd000)="61e40df8636f7624900bd27f27de52beaf964af87b7d043ad67f7a69cb9404e27a472625952a033df2e34878cc1393d321be9b9ca6ded89e31cd09550f995c23977ab4d53280679d02069e26624b0a3759d84119bc1ba291c0752e7072e1a5821073812737bfe56aa2820eb675e7f09413f6eff44e629f1385293e5bc7a94f776ab87529ec4e36d9a851b91e2e46a088c579b139d3095c32dc2c0e0bfee430fcb3c2f0787f970eb1583a2d7a868530d060010e70b0085881f993e776ce18b3a0e14f82b6fb9af547e5a892da7dc432f7ee8bf6e7ddd7e7b84a03ecd6ade0673290a52e39dd9f8fc48144cec295c9fa507b47351d4c60681e") mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dac000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r2}) 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000170000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000094e000-0x10)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/30 23:46:00 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002e9000)={0xe, 0x8, 0x8669, 0x3, 0x18, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff1000-0x8)='./file0\x00', &(0x7f0000ff1000-0x8)='./file0\x00', &(0x7f0000e74000)='f2fs\x00', 0x208800, &(0x7f0000ff1000-0xe3)="1d47142559ec5dfcc9c819b6238b3b3934397876eaa35f681db5def92ec84c7cd01d0544c8a614e5360082d41dd5c7f75f59278c291083824db0317c2a200f626286260268d4d886c6e712917b0ee3045af6eebf974501eb7e61fb7c874c83a762781b9527a34da2ec4089ad04ad0001b84588b2c141cf3e9b4cb6fc2a00a19e664538f92e6f8a22b2f7ea9beea5f4d1d455db9c601dcb691e4fa6f9e2869c78bfe84e0263aca3fc53cca34bce2f2dcf22bccd8ba67c226c7014f7c58ef86fbeadbc336a4b8b44ee4019b2956ce7ec2daede078d82dbe75e9d2afc7c4e2c085137437c") mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff0000-0x4)={r3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000972000)={r0, &(0x7f0000fef000-0xbd)="39e3e0f118642addab332c9cd452f6077a842e9738b1b9d04ca4e3e5fc684c439a43bd3634ee6b7a04efdcef23b52c4e4dc575be57c8e64dc331b4529fac8fc7de21dde71122a3f086f4de04aa6ccb4336fe3f2ab30677952106ee844a3ba722bcb03cb51430fe44f24fce44ac5252af7eda173b39af1b935830f5fa4d7d0ee866e2e224340ca758e94b4143413a9a930f2dfa8efa48414aadf179d5c0e2e85262173e40ea548283c89352fbbe593cfb4df02d5add26c998362a5c67cf", &(0x7f0000f91000)=""/69}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fef000)={&(0x7f00000e9000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0x1, 0x7, 0x1, 0x3, 0x2, r2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff0000)={&(0x7f0000b4a000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff1000-0xc)={&(0x7f00007fa000)='./file0\x00', r4}, 0xc) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000431000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000376000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000085000)={0x0, r0, 0x8, 0x2, 0x0}, 0x14) 2018/01/30 23:46:00 executing program 6: r0 = perf_event_open(&(0x7f00004b8000)={0x3, 0x78, 0x8001, 0x2, 0x7, 0x100, 0x0, 0x3, 0x440, 0x8, 0x1, 0x7, 0x5, 0x32, 0x5, 0x200, 0x9, 0x200, 0x8, 0x81, 0x0, 0x1, 0x19, 0x86ee, 0x6, 0x2, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xb7, 0x8, 0x6, 0x2, 0xffff, 0x9, 0x9, 0x0, 0x7, 0x6, @perf_config_ext={0x8, 0x6803}, 0x84b0, 0x3, 0xe57, 0x7, 0x1, 0x9, 0x7, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000172000-0x8)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/30 23:46:00 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd1000)={0x10, 0xfffffffffffff800, 0x0, 0x4, 0x8, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000668000-0x18)={r0, &(0x7f0000fd2000-0x1000)="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", &(0x7f0000503000)=""/195}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000030000)={0x0, 0x0}) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000029000-0x8)={0x0, 0x0}) socketpair(0x10, 0x2, 0x0, &(0x7f000002f000)={0x0, 0x0}) 2018/01/30 23:46:00 executing program 0: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff6a) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file0\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000010e000)={r0, 0x28, &(0x7f0000e92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f0000bf1000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") r1 = socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f00003f8000)='./file0/file0\x00', 0x1) recvmsg(r1, &(0x7f000069a000-0x38)={&(0x7f0000fb4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f0000c13000-0x10)=[{&(0x7f00007b8000)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x4}, 0x61) mount(&(0x7f0000b83000-0xe)='./file0/file1\x00', &(0x7f0000a89000)='./file0/file0\x00', &(0x7f0000143000)='debugfs\x00', 0x8, &(0x7f0000319000-0x4f)="7dd670798e3acd1a4d53e42455b78d613a47fd1476ce1b06e120efccef17af75c0017a9f95874051113ccf4cad800ddbf68541a300951ab8fb323a97692d338553edb0ca19ec199dbd64c567a6b005") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001ed000-0x8)={0x0, 0x0}) mkdir(&(0x7f00002fc000)='./file0/file0\x00', 0xfa) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007b3000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005b8000)={r2, r3}) mount(&(0x7f0000352000)='./file0\x00', &(0x7f0000096000)='./file1\x00', &(0x7f00000f2000-0x6)='logfs\x00', 0xa000, &(0x7f0000ff4000-0x1d)="8f02127f44f841c7db737b203b6bfa596325e442d79f2f7b6699f99ec8") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") socketpair(0x1, 0x80001, 0xffff, &(0x7f00002b3000-0x4)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000038c000)=0x9) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000136000)={0x0, 0x0, &(0x7f00003d0000-0x50)=[{&(0x7f00007ae000-0xa2)=""/162, 0xa2}, {&(0x7f0000e10000-0xcd)=""/205, 0xcd}, {&(0x7f00008d6000-0x55)=""/85, 0x55}, {&(0x7f00009b9000)=""/125, 0x7d}, {&(0x7f0000f79000)=""/117, 0x75}], 0x5, &(0x7f0000211000-0x1000)=""/4096, 0x1000, 0x9}, 0x2) 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f00001f0000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000054a000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000065b000)={r3, 0x0, 0x71, 0x9, &(0x7f00002f6000)="3d36845e6c768ea9460c7e9bfe7808dd63d69e54842dfa0e7223df9c719077380c6bcdee4528e519ee5816ed8733a044d7b111ab7264e2407c3c83d7f2440678f4d17fdc393bd0d3717772b14cf914de23bdf6db154bebb2c92ca34493fecee3aa9bc2355637b711317db3f8a81603bfdd", &(0x7f0000b31000)=""/9, 0x5, 0x773}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e03000-0x4)={r1}) socketpair(0x1, 0x800, 0xb6, &(0x7f0000983000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80800, 0x4, &(0x7f0000569000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eda000)={r4, 0x0, 0x77, 0x11, &(0x7f0000e62000-0x77)="c74275272fb0c8356e737bf3f654fcf41b073b59a6ec6c532f5f43d83fb3a85d8634b6d9e1f053eca46de4965568b7ed5a2e6090456b816e59403d9d28d6114b3bcba95c6e4cbdacb9d5a8099dec5ef60880bb8c56c68ae0d6476bce2947e27086ff584b144497ab1e970da2b965ea848901caffd4e1e7", &(0x7f0000650000-0x11)=""/17, 0x200, 0xffff}, 0x28) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c8000)={r2}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000)="", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002e000)={r0, 0x0, 0xe5, 0x91, &(0x7f0000313000-0xe5)="532f10efe528693bacef1b3d052e13b83f66f69655be49ed644313a5bb0e6630524a2c23fc353b544d4563acaf6660815b325a4ef2b5c81590a4b98643fcf211fb4ce0d401848a63a3f6d07612297766acf3d510687d789dc0d8d4ae9d911bdd3837bd164168a7285fa4e3606cab7c49b28101e8ed276f2159386b3d2e2f005ff56db28a0f95d7d94c53a4173abcf52d049cb455b1ff18c344e83fd29dfff63ae35c02e1a335ad091f029e3b3f90615040bc31c2c5d9fd542c8149ea6b59688c7175011d85c4acd7892349cf6265dc96ee621ebdc2fddae88c1a54a395010fd5a5d5ec704e", &(0x7f00001d5000-0x91)=""/145, 0x7f, 0x9}, 0x28) 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0xe, 0x200, 0x0, 0xa, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00001bf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000000)="f231f5b9b83a570d864a0b909fc1d3bcb1c8ede26cb3290c16312d4202f0bcdfa9d07473fa1aa2c3b99b951c540b8c6679c39af7cc1653dd4dc37100b5b369400602445fbd635735334cb21b02659165d0327af6d7c59d222b8cb5d274ed4459522bb1b8df0f92d19f967dfd8e4752697de563bca598324170b8a77f4819af3665b34411267d841884bcb2f18e8df8ed0fc0a2b614dff2a8ff5c653321b1185c2b2ec96c171cd7b032076c340abee4cf") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000002000)="6a03ea75c2c98b4219376e72fa4555d9872e4eab7e76a3058348355cf6d51887b0ccd00078bf302070189e01d4d56a7e0257fa78b240ec52708a34207afb8cff2e8d7f24380c58c23c913f39ed40d903af8207f459b182affc9a65b7c256b8a9bf34499ddcaadcf1379adebd443c6f4bbdd1a48747b6bcf47946404075362fe98a1a482ccffdf5b873296292f5c3b3d0798e4582e2c1859bd7c125172a7e0dc710dd02d6fa76fc09ad0d915257cc421a3e72db", &(0x7f0000001000)=""/4096}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000000000)="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", &(0x7f0000003000)="7c4973fc5ac9dd1b4b632409a18d6433ab3d7212f94c20c067b28e840f2cb8956997c1004b32565a37dba5be254c1cdbed8dadc4b79e52ea9ebad1f3d28d7514846828abeb9584011da4b29de199b1dbce4afcdd9bd612b1a0bab5039afdf9cc0001d477d57b700a3f7c8238653f1164918690fd84f0e23cdec7645b07d706e5a12eb1e0b50fe0345dba898b4ebb233f14dc775fb409b0407924a030c6bb2fa9e91ad673584d7d9e56046d427eee0fb3418234e99a3fc3e4b790064526defec77c7c8b11883de1f4405cc96dab00e861d957f7", 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) 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$kcm(r0, &(0x7f0000005000)={&(0x7f0000004000-0x20)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000)=[{&(0x7f0000004000-0x4c)="e11ee3eab718168f094ae43138be8c41eb6eaa096777b2273d634f303f447b1b81dbdfa8fb3692f06cb311df3350a1824222ee2ec290e5fac76605eab635ec4fb1e7f0c7ddb8ea59bff37f5e", 0x4c}, {&(0x7f0000005000)="0951f49d1bd7128358cb4ae14b3ab3769baffad936acef96efd87eb656d6304fffa8a598ab0e9f4d6518800dd0e60fa20b38acc84df28b936979d9dea1", 0x3d}, {&(0x7f0000005000)="362682b22fe65febd1ea7577a29405d4ab64cf7d2658f9897ca664560be81d449431", 0x22}, {&(0x7f0000002000)="190b307d003820ceea9ba4c2121af6", 0xf}, {&(0x7f0000002000-0xd2)="8a54b774381980c1c31a55d32766011d18c0692f38c9273247c6256f14ce3cd82bdf278770c74960889c1d6e1eb10159900c5dd18594f873209e9e13c3ef4a32fa30baa1ecc47e3f5aa03c301ab3a7bc818f78b99011d8643558e53228ba365c21ac36e957be4d54ffcaf4ecd4e271c1d8f332973e33388dae5b3c149316b6948ab235c3ad41b9a4f8034e7dc8940dc2e24d7bad97375671b405cd6597928483e04ae3fbb3c1ce0554101151aebc3bf559a4e383f5069dfa903665e09320f28d9491390fba8da0bcaee5f1a42974032ab5ad", 0xd2}], 0x5, &(0x7f0000002000)=[{0xf0, 0x114, 0xfff, "501b6f0ffaa9905ec88d0af6dc9be5a235776e8582906a20e33763a167d2afa0aa85f770d47fa2bfffde129e312ed4ec2230023c3ff603ee2131c601da3fa39017a4d09dca93b193bc4b8b6c625b710a060d44402c23b4459000200c89e9e20ed2d96761fb67816ef03394d487b2dd2c38049c7589c495d5333665e3d173f7f159a7f00de0b2ae0cd0297b62f759513a5350bfa50f88dc59e39ada9ce593fa50e132b16f112a31584b5d4ad69353a698f9d1ba870c9861facdcb4f2338e957a19ecd23dc4231b5c8d2c8fffbccbeda5cbc0498457cc4638eef8c"}, {0xf0, 0x0, 0x1, "8afdcbe57dd6287ae34220ff826a58a707a5e5238722a668ef3229cc2edb9663ae35f03cb545ca16f128ef12bad429511bfe909868dd7fe4e0262b9a8e48cd227c25d0f683a0f00849b009dde74c72d2e9fb68e91b99dd80d79f7c500a13a4e331239ee1d5d897a96995e0144ef5e622f7f5c41d2d3920a197557fa0053cadc77050452ee5c3913941db738486d1e5f45d786bab3c407b884b48c0cb5deefc1ef148b02b97f34bf7ce130a3d1f23a06d167cf580eae5fb08a2ea68219a9adcecdc142e3addb273a7376e6b28f2c402d15083d51a7c8a468d0577801824d85472"}, {0x80, 0x1ff, 0x9, "ebec24f47535e5237d28b0bcce8c3151a6d44fc87fc9732539aab177881c9f91e29b1260daafa6f062b926635bf5856d7a304a05f4e39dc96122a0909b3114cd83c1392514f9eddcb1e0c0293a626dad4cd45d3623c8641c323889d804875cb9f0e811348141596b977ea4"}, {0x60, 0x107, 0x9, "8a6c997c634853ebc750160d98c99f8f0c22e0a1ba656a65f51ca08623e5bb44167e323b22d57caa334a01bb66111c2632a0138a142f0cc855c8dd1a2baa1b521ab9791caded8ef1395de84b9e4d"}, {0xc0, 0x102, 0xabd5, "2e883d3671686bfe5b7227a7de1c19ffc873cbddd3803020507afacc2b64ccb804430baf1e1a15b855ad512874c9fbbb4dfc7e401c322c3bd4ba55d7f5e106bbbd78bb15a0566d8f365dd0796f62de140eaa8a6e2965655c6d761adc63e69a47d1e92df85c366e034d895c8ae1eb688ee76748fc99282dcdf56afff0c46cde62c99655893821e0b7c8386ee5586eb627d03b3b60f4120bced640fb66696201534136c7108b18c46159ed"}], 0x380, 0x4000}, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000008000-0x10)=[{&(0x7f0000004000)=""/117, 0x75}], 0x1, &(0x7f0000007000)=""/65, 0x41, 0x2}, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x9, 0xa, &(0x7f0000004000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x6, 0x5, 0x6, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000007000)='syzkaller\x00', 0x9, 0xeb, &(0x7f0000002000-0xeb)=""/235, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ca0000)={r0, 0x28, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000097c000)={r1, 0x6, 0x4}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000401000)={r2, 0x28, &(0x7f0000454000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002c5000-0x2c)={0xf, 0xff, 0x0, 0x6e, 0xc, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001b8000-0x78)={0x0, 0x78, 0x3f, 0x800, 0x8, 0xb9b, 0x0, 0x51c6, 0x2, 0x1, 0xff, 0x7, 0x630, 0xffffffffffff2fe8, 0x2f, 0x1, 0x200, 0x20, 0x8, 0x8, 0x101, 0x7f, 0x1, 0x5, 0xf8cf, 0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x5, 0x3ff, 0x8, 0x2, 0x0, 0x8000, 0x3, 0x0, 0x80, 0x4, @perf_config_ext={0x4, 0x8}, 0x4000, 0x31c3, 0x4, 0x0, 0x35e8, 0x5, 0x8001, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x2) socketpair(0x11, 0x5, 0x2, &(0x7f000086a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bc9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x20000000000) close(r2) mmap(&(0x7f0000360000/0x2000)=nil, 0x2000, 0x8, 0x12, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/30 23:46:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x3, 0x3, 0x1, 0x1, 0x0, 0x5, 0xa0040, 0x4, 0x1, 0x1, 0x1, 0xffffffff, 0xfffffffffffff800, 0x4, 0xfff, 0x6, 0x0, 0x2, 0x6, 0x4000, 0x7, 0x8, 0x3, 0x1, 0x3, 0x0, 0x1e54, 0x1, 0x7, 0x819, 0x8, 0x100000001, 0x0, 0x20, 0xe49, 0xffffffffffffff01, 0x0, 0x7fffffff, 0x7, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x10, 0x7, 0x0, 0x5, 0x1, 0xc391, 0x4, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x5, 0x8, 0x4, 0xce0, 0x0, 0x80000001, 0x800, 0xa8e882cab0893136, 0x9, 0x333b, 0x662, 0x9, 0x6, 0x80000000, 0x9, 0x3, 0x3603, 0x1, 0x100000000, 0x6, 0x1, 0xafd0, 0x100000000, 0x0, 0x2, 0x7, 0x8001, 0x5, 0x9, 0x1, 0x9, 0x9, 0x8, 0x8, 0xdac7, 0x9, 0x0, 0x3fd4, 0x7, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x402, 0x8001, 0x8, 0x3, 0x3, 0xffffffffffffffff, 0xffffffffffffff11, 0x0}, r3, 0x400, r1, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r4, 0x0, 0x62, 0x1000, &(0x7f0000004000-0x62)="52fee09f1a79bae45e6c623363ecaf7155e8d9a38c04040717e53930c337c02098913d7606cb5e8e0ce31033750eb6906f6e1a2d0954e829174c717bab9ee5abf0eddfa0804427b576a7e5450b710171736484676db26c55fbb5f9df7d83c6778ffd", &(0x7f0000004000-0x1000)=""/4096, 0x81, 0x6}, 0x28) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x4, 0x71f89fc3, 0x6, 0x0, 0x7, 0x0, 0x8, 0x6, 0x3, 0xd7, 0x2000, 0x5, 0x100000000, 0x9, 0x0, 0x7fff, 0x20, 0xd, 0x1, 0x1, 0x9, 0x80, 0x2, 0x100000000000000, 0x3, 0x10001, 0x1, 0x4, 0x97, 0xbf, 0x7f, 0x3f, 0x2, 0x7f, 0x9, 0x0, 0x1000, 0x1, @perf_config_ext={0x7, 0xfffffffffffffffd}, 0x20000, 0xfffffffffffff6d1, 0xcfb, 0x0, 0x0, 0x6, 0x7, 0x0}, r3, 0xeae, r0, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r4, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000005000)=""/201, 0xc9}, {&(0x7f0000004000)=""/5, 0x5}, {&(0x7f0000004000)=""/197, 0xc5}, {&(0x7f0000005000-0x3)=""/3, 0x3}], 0x4, &(0x7f0000001000)=""/166, 0xa6, 0x200}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x7, 0x6, &(0x7f0000005000)=@raw=[@alu={0x7, 0x0, 0x6, 0x1, 0x3, 0xfffffff2, 0x19}, @ldst={0x1, 0x2, 0x1, 0x6, 0x7, 0x1d, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x132, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='GPL\x00', 0x2, 0x7f, &(0x7f0000003000-0x7f)=""/127, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair(0x1b, 0x80807, 0x0, &(0x7f0000003000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x100000000) 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) getpid() 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x6, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f00004b3000-0x90)=[{&(0x7f00008d1000)=""/136, 0x88}, {&(0x7f0000e3d000)=""/19, 0x13}, {&(0x7f0000bed000-0x7e)=""/126, 0x5f}, {&(0x7f0000dd6000-0x53)=""/83, 0x53}, {&(0x7f000090b000-0x10)=""/16, 0x10}, {&(0x7f0000fe3000)=""/49, 0x31}, {&(0x7f0000667000-0x55)=""/85, 0x55}, {&(0x7f0000e06000-0x1000)=""/4096, 0x1000}, {&(0x7f0000855000)=""/148, 0x94}], 0x9, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x7}, 0x0) recvmsg$kcm(r0, &(0x7f0000724000-0x38)={&(0x7f000061a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000052d000)=[{&(0x7f0000301000-0x76)=""/118, 0x76}, {&(0x7f0000540000-0x1)=""/1, 0x1}], 0x2, &(0x7f000006a000)=""/4096, 0x1000, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00007b3000-0x48)={0xf, 0xd, &(0x7f0000268000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x80}, [@jmp={0x5, 0x2, 0x7, 0x7, 0x4, 0x10, 0x1}, @jmp={0x5, 0x7, 0x6, 0x7, 0xb, 0x30, 0xfffffffffffffff0}, @generic={0x0, 0x80000000, 0x3, 0x800}, @generic={0x4, 0x1, 0x20, 0x75e}, @call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)='GPL\x00', 0x1d9ed898, 0xbc, &(0x7f0000a6d000)=""/188, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006b2000-0x4)={r0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={0xffffffffffffffff, &(0x7f000059b000-0xee)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f00009d3000)={&(0x7f0000e13000-0x10)=@nfc={0x27, 0x9, 0xab0, 0x3}, 0x10, &(0x7f000065a000)=[{&(0x7f00007b7000-0x58)="5f141c140b1f4933ed64b7d593a7f322655e6dd8ed3dc8be72ce1675223d53e99cbfa92f929be86806e99d396378b814e209eda3a59f8d79ac3b46f3eb36d22d0072ca31419ff9e5c6456728e9a1cd1ded7899cdb4b4d893", 0x58}], 0x1, &(0x7f000033f000)=[{0xa0, 0x107, 0x3f, "8b9db123fb2b752fad00ef332c6d73b585a98adf41939da1a21401b2832c90c34c76391209aa8fe03f8dae2c1c1d97bb9ba8399df1ace11126f51fd44c623c553158d2f86971b464add6ab7edeef80868ececae30123b3aef7c28e0760bd05d5a9c3432642da7d4dd96eef5d7eb543b9ed831a18b94c8990bcbff7f7c4aa19ce35484c30510e84c17a"}, {0xf0, 0x102, 0xf7c9, "3d968ecd439dde66fcfa9382c97e76b6ba289e99c0a876a93dd186a4a09184774db7017fafaf7e0576b99baf331b26ed8b31ce7f67887449a53007527cf8206c0cb17a864cdbe7bc501c65d39dbef4fbe98cdca55bfdcd35a9bc5da7619f99a3c2aac62eee2a841fdf1342d5a83b6b47861004e5ea33242432f816721be1508e797f3cb0f88802b320af84cbf3d2a2deb3ee6e29192f4b74e67deb0bef5d7f91f167c8a246f7485daac07c281aeba2bf3fb7f2a839229773171b8317f3477d3c69cbc9311e94714d05b1afbdbd2b22be0e7619ceddc867b729bdb359d9"}, {0xe0, 0x19d, 0x0, "5f5d38eee0b180b58c9f39b7722199fed9918b378eb045e6cad45a0ac423d33958272a67a58a44e726bce42ac015283a792685f412ba48badaf6e4531f93c847bd04823bad137f8b9c150200321b110d33a433af3fe74dd30abc8f72cdf8d8a9263a1e9583c70b5d49d982b003572bfdd31010f5ac25d94862850b3c6451cac7fe067cb0e78eed61f99b95025096bf44fb147618abec4df01dc25e9671cf87fdea3d311e1eca29a5c349a60ce556f9f3456c0ff48e680ee074b29ccf1fb828dcd6185fa61ba135021fdd6b0ed8f60c9b"}, {0xc8, 0x13b, 0x100000000, "343aef72f36b17ccb8644a02e5038b5b399cffbfbf60b08a1a8060f5f77a7533ed6ce22bccca5eabae0670621de507b59311397d406e5fe30085cd17c9f46a0f4519026f8ef6390e392e23d64b5ae9d98e07d45d0bd521293392a5a42c928ded033c6b14f6735f630117c76f1eb0d1d63aab829346943efaa50a4335b6e438487f4c631cb765add64a60819f53da7b2796d9648764d0ad62c665eac445d41532cdd6a2b38d39ae8e6ccd50f29f5792e105e34f3e4cbe7d30"}, {0x58, 0x11f, 0x10001, "971275c23ac2f365e9edc7a86af7efaba46ba5106114650bdf8215edef2ff9ec9aea65dc161d6ffa778158c28099c225d40accba22fff0ade3803277e2d56703476b87cd"}, {0x90, 0x114, 0x1, "ec72a8c7c54166fe239487564e0c3edd72aecfd9a44accd4db756580234aeb741c349301f2a64fce0cde6230d07fb4f8bcf861071c231d402ee47881038d973ed95ac06a2ccea070dbfc0aa696ba2a936b81efef06fbf95ccee945e7c783795433147438b7469df0db2b0a451f0a0adfcc3475ef7b5a97e26f6d5759e1"}, {0xb0, 0x1ff, 0x3f, "facf318bb1cb7637a7ad8ca7a870942b5b074fc839824c68d726a847d6f27625aa4ca053c0876b90af23da81696f874cc391e58a6536862ce5e57f7eca35c05dc197eee2898c7273b0c8eeeae3c569630a7fe9feff24a5117432c862215ad44b424856c8fd4aa9b4c16bc556b7014144a3c52d8c58ed12f0945ca4900a56cfe29cd201c8af0a9172f06a04b0a52f79de4f4251abed673c37e884be7f71ab94"}], 0x4d0, 0x4000810}, 0x4000004) 2018/01/30 23:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e0f000-0x4)=0x2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec5000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000043000)={0x0, 0x0}) mmap(&(0x7f00006d0000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f54000-0x8)={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, &(0x7f0000256000-0x38)={&(0x7f0000941000-0x20)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)="f01ea3b1271505b91ca8c4cd2c1e9b5409984bc580070ca4d6bba3f017f08a862e17aa52d7d472ac7d023e89b96fb35f4ab98308bf8f3e1adf202871f68d900b9dcada705e2b9660afaf35952622d45cfff9545145d15b3516c74c3a79b34528878cc93f917bbebbe0e160ee20b665ad9b7f5709a3c96a1918de29fb70c3fb18f8d5346fe2c56674a2febc61718e6c2caf2047f92b1ed1b4cbab08e0f7593c82588797a08058a4ebea83943c3ca4769627341a2b889544bc11db979cd3036ab4b0c1", 0xc2}, {&(0x7f000026c000)="444862956a3279ca5b318014d57199a4668228b50545ff5ed3a0c9529ec087b19eb97d741d2032926be914ae89a29ccfb7d9036d37e7858280464454a24d899cab4c4828ea63291249dd0e81104dfa46f8453fc05a2a6555c299f90684d6c276232a7555b745fe79a64a04fe392e1b9849cbcce030e6346bc4", 0x79}, {&(0x7f00000ec000)="7eeb0dafef9b742f72eb62625b6acd9bbe8be704dc7fc6de625f258b87d5ad6c463a3256d68d3fa73dbf904b960917f030311eca7429f7cf0c654822fe68a67c1a8a233654d90b9d9e62c3098ea2ccb9543d840d337161cf7c8ca6fc83064c672162de98af60", 0x66}], 0x3, &(0x7f0000001000-0x1b8)=[{0xb0, 0x118, 0x200, "5904c652a0d1142b18fba7d1cdbe2ff65c5bb5b58f6403e208639c876e3b887bd65fdde15d7e5b8879eb3a3c42f142cf960861776d724491158b49c800b75f8f3b59789710e2c61fd98d2d81dabc2d04279aeaf99b6e49de9184c57e213e539cd8f6c1591f72fa28e3e201be8277b4e8d1945abae424777fe7d501cd9e88445f9e7503f9a8128f71ffdde803df1b13aad6a117cc3d20cb1faf"}, {0x108, 0x19f, 0x10001, "b0c44503aca14df3fcfeb32e23d29a2d7353de09117a7e5798c746bf63405ceec5a2de9bccb3b3b03fc0c493dc8270660c59a402577d4b022a2f6e61d369132be5ea9d34bc690787f150e9a5f6d75892397d98f560fc9b8860f2c804e51e3bf8b8a4618bce3dd6c350bfb261d1f8dbb7f58215c0b0f7b99fba5873ad8bc4d4e6a86ed73f862b9cf90a428c8d01a57886a64a9f05e74ad13929d28ab9fe0413c4e9ba76344b94f49b33b2f0a0cb2a0e4fb51d493e5d72590107914f9aba0b55e357d6cd28148c71cc673328416df5e493cc4964297487bcb446a434240d82e4fe30868e7f42bca876f1095e17a731b42b40b7b6ec70"}], 0x1b8, 0x10}, 0x20008010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d62000)={0x0, 0x3ff, 0x4, 0xfffffffffffffffd, 0x0, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000077f000)={r1, &(0x7f000018a000-0xa9)="491fe23f85a3b1659729a3fda4fcec8bfcf61c1ed17efba20e62b5c07ecf2184c9c074591f632ea7aab2556105d0c2e2762c7e70d5bc540600f4d5d14fcc03c04e2cbb6e7cd017a8cc3802b62ad6b317f5f460fba176775a0346dd066d828a27f19fa20cb948156e1e4591bd51cd272511e759cc3ac12c73a3f1000d76aaf784e55abfa6bfce62121a1b179056572b1f2836c0c7fb9563a4cda8231cd3a4dfa545255248f0fd20051d"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000013d000)={0xe, 0x2, &(0x7f0000fef000)=@raw=[@alu={0x7, 0x2, 0x0, 0x4, 0x6, 0x0, 0xfffffffffffffffc}], &(0x7f00009e5000)='GPL\x00', 0x1, 0xf5, &(0x7f00001ee000-0xf5)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ab4000-0x14)={0x0, r4, 0x2, 0x2, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000685000-0x4)={r2}) socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 23:46:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x3ff, 0x8000, 0x8, 0xc, 0x1, 0x6f604b4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x3, 0x1, 0x2, 0x2, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x3, 0x3, 0x0, 0x7, 0x6ae0caaf78b7d0e, 0xfffffffd, 0x8}, @jmp={0x5, 0x1000, 0xf, 0xe, 0x9, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x81, 0xb2, &(0x7f0000002000-0xb2)=""/178, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 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, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000003000-0x50)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000)=""/193, 0xc1}, {&(0x7f0000001000)=""/140, 0x8c}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000001000)=""/105, 0x69}], 0x5, &(0x7f0000002000)=""/229, 0xe5, 0x1}, 0x60) 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$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0xfffffffffffffff7, "584a176d48c9", 0x0, 0x0}, 0x10, &(0x7f0000004000-0x80)=[{&(0x7f0000004000-0xbf)="7ee6da33212a9f3cab56ad6630310aceb594f1a8d6c8d9a1f54b54fa179c29cfe4a4ed8c51dbd82171360abed62b97f6debc4a3cd4b3cac24ce4a9c63b4095b8e662595467e7e932c775f6c13c4cfa0aad5f03ebae023db97f8feb84608bbe935c5fefcdca0f8e9ea3946a8d31d137ebf42ef444b2f7be430644bc41244614729b6c53f26f75b23fea0d4c61e0aba85313df45fe3da69eb4739f9ec630790ae65a49a8579bbfd625ea3c297902b1654591ae04c2289bf3d1902103adebd2f8", 0xbf}, {&(0x7f0000001000)="ff5266f8e148afe46a51acf0f370bdedda53ae4dac7e9a5af43875f1fda0a3f2a0e4b2c7657c67e8a0a4f32770a9939f1e1b4b7ec3165742ffb0510b42425b24e0832013d93aefe880fbe4d708205223d0f5587bbda89ad410aea78640042f1596e8c5aa88b733dac7d0ced8641c2a92dbf5286c5e5794", 0x77}, {&(0x7f0000004000-0x5b)="c2f37d36f7113ebf74b93fcb0ec7c06678baf6cee568c28099129ea622d4006ec70f2fc7e3806322125a3c7d6526f9f3db4928b09fa09d9dbbdba75154b1cd30560d9e37aac6d43fa207b92f7ba6cda0f8487b55701a01f3bc67bb", 0x5b}, {&(0x7f0000004000-0x10)="c5b367800368a3d3e5c6b2564f91e6a179ed0f6ede6ea78d407b38b686b251421685a3fbc7fd573bf751abbf198ad8ad097c9e", 0x33}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000)="c0f6b7432d31590e08201c0d1042e5c2d08883a92d91dd1bc570f83519c3b06701498770a085517fcd97cfcb4f12fcc2b3222a151d1726499ee97707391591f5b89e130499bc3175b77942339b94953229229efa3d7f2adba54875f69537470d42ba190f6ee88d84e8cfc1f436c211ea3d2eeb74d89d009a19635599853ac80a017b83655a01276375cb86ccbd5d1c5ec635df016eaad43e789844c7fcdfd9e9d1ea44285b083fce7c72b238c959", 0xae}, {&(0x7f0000004000-0x75)="004f8c6614689de25d9f97b79a50a98ae1a17f4fed9e768e87604e89eece627bc5307f74cba7c23655dd11466c6627178ff9ce563bce9f4b8cc169558f62043a53219d5045e574b12903efd55f0b9b5f1bd4c33380ee459669204ef45639f48fa1c26f549689679608899ca342a9111f615cc5545b", 0x75}, {&(0x7f0000004000-0xa7)="10f2d9f716e00e9d7e2328ce46dcd6396836c315a3c7022c4dfede2c2038284dcfa8b0661ce36b04266c51bff4759dc307bebcfb8ca6969f556b424d663181079b30d379f379a90308246e8285af08effa22838882a70832ed158da750e75e8a3e19645609d67d2dc4d5e04bd1412bf37d08a342b7ee82c705aa9bfc83a33409c4c525eff3b044718217bc977b2a37424a1c97d630c41ca3bd9a423da40d58691044ae4f5c3a81", 0xa7}], 0x8, &(0x7f0000003000)=[{0x50, 0x110, 0x8, "3551f77a8bd4a3ea4b11a44b2bd168df0bb0bd7f8ccf6049f7680f8439def54d3e70883dab3ddc17549e8da41e343d04b91ba15840de2c101ec416dbfd3dda25"}, {0x38, 0x115, 0x4, "3cdee3b0f20402165e7743384b6ddde354c437e9a36c04f66ec7c9be5590eb0519ec91731fade9"}, {0xb8, 0x29, 0xffffffffffffffff, "1e5f119c5d357472dc0285dfa9c98e457e35d3287c7130b2459c4b44b803321d0064192f5487f1065250fe1aebbdd5a5b297c51f5937b4771e5720741c33d1036a0e6f3a5e3a8d598e05ddc088af32c5e1b22b02f1e04fe3717a396b50d208e008031e2dfe07008b587060f9543559c5c2a59cbaa357b4a6933d9293311b462ad3c19583cd4c99192d30ed66ce909dcac42c06b31473c98fbe52d183c335e28f8f532d711ed9"}, {0x110, 0x10b, 0xec, "392d82b353d9261f09dd73cfeeef372effd5bc53a7b918e6c73e7b9a0c927857c36d5999446c8c6fa0902713bd364f546ddd7e4940d0b5aa0405a2a1fc3fe88f185886f3b1e96b1ff0ccae2beff6a178086637522dd8f30177a1b2f0c8b65c35bf2280f0f3bfdc09e58c2283eb72a064e091997dd8a7e8a4df445b3791fa48fe0f0197527d5638e3298a6750afd2786db5c4121e3763d4af46a5ef1ccc9aede6d51296a6b0f981ce2bc9e47e45aabe6b7751816d342eb615f282d59c244cfb59b20626516d89853b61605b1bd7bddb6dcad88acf31ff058df2c7d1ac9672500151ef5958ad976b5b58246a6f71d254b847f30b5daf704d33f3"}, {0x10, 0x102, 0x3, ""}, {0x68, 0x119, 0x5, "8116ddeb1cf6907d337872eeb87e3e4b71b0a5bee0a04d1d47ef7970522ff1bd106003a2aa91bef760128bdb39b8086120bd4de82f06c05c850b4dfc0bb08079c6846597f77cee94a8fb08214db89315d5b50c1f52f48519"}], 0x2c8, 0x4}, 0x4040001) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0x7fffffff, 0x44, 0x80000001, 0x5, r0, 0x4d82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x34)="0df38c432f5e01879faa0752ac122a3d1b624d49460c653e65999fc1c4b15d8eb6ebfbdd1ccc0170ad348c695ea20a29e9ff04b8", &(0x7f0000881000)="1c52c923e376302e4175da8df123e2236e60eb94480f08e00717d05f22f32b9ae0b8d027", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000939000)={r0, &(0x7f0000688000)="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", &(0x7f000029c000-0xc3)="f7d160e458dbad91e0c66e3547edc9c0d2d58d0f1c3812e6c77ffbf96b196f426613dc815f0174723a81878c85ac0e017daa8c407c7cae731441e88a729f883b042afc35315212b788606d969393c6c686d3e8b61b91fb8c0cb0a0ddd0f4f5f704d4bc4826c18abc6c9f06b4e1b0082c82d38bd764cdfa1ef9eb64b96ec708d7106c35bba1376be65add9e885f397869c01afd4fed0b70952c7da1e0106c3f00a73af704049872e7b46df5e2d455dfaeb0f40fb2f975d56c268594d1eb106679fc2db2", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000355000-0x18)={r2, &(0x7f000010c000-0x51)="", &(0x7f0000054000)=""/33}, 0xffffffa8) 2018/01/30 23:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r0, 0x0, 0xe, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef", &(0x7f00006a3000)=""/4096, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000048b000-0x10)={r0, 0x50, &(0x7f000072f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 170.814956] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 23:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60e9, 0x0, 0x0, 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={&(0x7f000032c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000188000)='GPL%^eth1em0]&}\x00') mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x0) 2018/01/30 23:46:17 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000065f000)={0xffffffff, 0x5, 0x0}, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000+0x4f3)="857466584443957ae9f31b0c0a7067f0f1d6431c3353aaae461f92bf233f28a9bbd6e3e19e5758874a4d2b187675487260d7d97d9d73e3edb5ebe1fd2e8c3f0775b0e3362da6cf2c3c60d3f4aaca4c52b939365e9867c61c463b98e64d7f9e95c6f8a8c9b1d02ce0e7e8ff81109bf2599165a1b7069827ad9df0120dd08c6785d359455c5737261e53b336ef39d99a8c34bff9f83639ad337737adb311dec52468b9b33bd92e9286a3877a7a41f12dd234aae8b3c5f689f7b5d39d85246557966683703fbdaa453cf8b85baffc1801cb19", &(0x7f0000001000-0x31)="80a5d902279dc49adbef6b2315776b80bbc6f9975a00f217c41de7fe378ab44da472fb65e43c7e4f72e351e671c34670ec", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 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(r1, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000006000-0x20)=[{&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000006000)=""/162, 0xa2}], 0x2, &(0x7f0000007000-0xb0)=""/176, 0xb0, 0x5}, 0x2000) 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000007000)=""/250, 0xfa}], 0x1, 0x0, 0x0, 0x3502}, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x8, 0x17, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0xd, 0x8, 0x4, 0x50, 0x1}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x400, 0x4, 0xea29}, @call={0x85, 0x0, 0x0, 0xb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0x4, 0x70, &(0x7f0000008000-0x70)=""/112, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000333000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d30000-0x10)={r1, 0x50, &(0x7f000093c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:17 executing program 4: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000047c000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x3, 0x4020000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0xdc)="951cf1593cc8cb54e65825d97501ccb7c9d43e2622ef0d581c3d186044f6263860326a51173fdd86dd60afe8d6d8c893c38255985e23c87dc5f02ae7b648aed62ea64790a9388a9375edc9584a48ba477acbb37fd8f962978447cfbdc736d0723b21f7d8c540a6cf95ea6375e757b16d9b4a4d728fda855cdab473741ba8b9ae7c90576db235e9baabd41cfe7f79ab4464d4cc216d014ec5d4cd159353e1ba6747a29f02c4c0808e4f34791b4a40809a22a61ae91a775102d4130e88a98d8bf799be730187687851e1aa1a7350c71bee119f9ab2cb26098f882a63d2", 0xdc}, {&(0x7f00007f9000-0x4b)="4e52a698e877a2715b28146d8201f30e081acb385b7e9b9af9ddeee9e1cfd8c373671eabda5ca775019eb712d3574bb9cf58c22dae3f3e06325139b799bfc293de2029d9ec1bb19cb03ce6", 0x4b}, {&(0x7f000040b000)="6a226349bd907e8576b2a7b38025e2c18c465cb85ae37ab671297edc04e9d734f66cee19878c50977570f6a1814a1a1f7f4a4df27877d9d3408a18573a9490d08d7edfa21469911fca33bdbf8eddfca8c89bf3a1d24c40dff93523988b4bb1768e716039081d1d1a99dcb8fcf4a117fd4321111e1183ae2a7b720b9edee8b2749a3702991f00dae6ea765641d2cfa398458bc6919ab70ccda4b3c4ff2c63a8dd93a8cc9d307fe70936c14f4bbad399322db85838e52f1e", 0xb7}, {&(0x7f0000607000-0xb6)="ebd9435fb0c65949ca8fbf45ba41f6fd2adb486e794c98b584beccb8e4af551afb26aafb61743fa40feb4569e0289c7b85896fddf137be3e9b6a29d0102674499089e73f68967e9cc1054838e5b27c6a0f55da54d6d747e8f62f3bcb2b80d06ecc82281e2cea667f566a3d2a4f50af4ab89906c88d3334ba6e6de47571ea71c2594b1e5946a2395b4a95b5f13485813e909bc7fb22a4bebd29f1c94007a10c85525260524126bebb1f973c6ac6af7ed26eb9f1f90738", 0xb6}, {&(0x7f000075c000-0xe7)="72e32573436f6dcb7d1b1a73b696cb7de843a9db111a09a94c6078a968b5ea3d5cd1ce07ae6d19f00bd5654ced746b8042c05c7daea9f3ff4a46ddb658dc530408b63bfa901fa765539bbaa6febafc336ddb2fba1e337ce2617586dad71ac33860058176984d81625893c4e9b759d2db408e3de11195e51dfde9ddb8f6f09560dd31efb8699628098fbc5ec7ce24958da3cb5f8478dcd839e5007ef63f3361714c52347e5e1d5ef4200f33c683912818b91562a0478ff6903cd7c4c227cb6cdce16123069571685e8bbbe174f974a036af29843085ec2a3e831f8e550ce645f1d878741326fe52", 0xe7}, {&(0x7f0000acf000-0x4d)="a77740f2af558dab3513ed989ddf199f994eae94458b82bb46ede865f55131771d1580576885a7bd5d8fed15ca0e93eb8f690b08009ae470a1ea96282c038c12fad4b5701a905de4aa16e18bfe", 0x4d}, {&(0x7f0000001000-0x65)="b56658e7c8601f8271ab7fe6d476f7ede1c0b22f9ca71ceb8765b9cb2aade578a6787a0ea2d0a7161a640ea6dab101aeafb64654453be5c7ed1e255fa1c326768e048d6945b97379c6ca870e38ddfacc212d7daa8b03c856c1e8f543f7edfe1ddaa3824b5e", 0x65}, {&(0x7f0000000000)="494985fe781bb2424f5f59a68cd741b8c4b8844f490dc80f2f5dc7f28b58057c7cd4ae6d354d057edda890044f5a964afa7ddf2244b05c237214ba6c2b92", 0x3e}], 0x8, &(0x7f00000f3000)=[{0x68, 0x0, 0x5, "290a656de5ab8972a2c1c31e210fd3533fd7ff1d3584ddc49dfe4490441cc10f7b1b9ab0c09f5c93876ac82bdef3dbb7d58f4f255929a0819d90893f2a7f379d0d3be6e92c7ddc3adc567d9fe3af44fc5708"}, {0x38, 0x1ff, 0x8001, "ba1b954c63df5d69d10733f59f0a739907a2d97061f52bcdbb50538b28ac7af476920d775bc5"}, {0xb0, 0x111, 0x1f, "536b13d40c436936ea823c1239b9bebfa481dfea8be103825d270ec932691cf17b8ef3fef3206bf80a5ea07eda9e9dfe861921644936d82133b9e8acda09e46b06a27c11572b8a9b05f141f3ac108841e23472c443cd127ef536463eb80ede16f411c8a174afe77cbca8eaf092a6109353f7fa82bcc66c7dd8d341a1c7f573393d2bf076d4a12bb7246366b006648f179cc14501f0b9a6ff214a26b6"}, {0x1010, 0x118, 0xffffffff, "b0eff9b0ca1d1a3af51da431406f925916049c6528d269ba922a6237d3f41c2d8bac0a4a18c23195f5e764592f1d842d60a0b6f40e8ea1bf1c0c4d0d697960b4d256aef1532ef788631535c4ffcb0133ce5635c32c1343a2217a1f1f71307a607811daa29fd840b8ef128b03402871f9cf8fd24b9d32bb2b693f8a5555e179c2c4348cc4b5e51ef082ab47b9a0e36cc7e37318007026f1b8020d2cf4d365f7e68e6888ff2391a1f7039165433f38cdba8f296f36fb6625d753c8f06c4fbf0fef3ffc9fc14a070fcfc60b3808b59f918a8bfe0707a62c1ba64fdd9d7df9fbd879aecd372de72d9f372cfdf5b040c0e16a3be7812a583c5e6a0c93706fb2363dbf24dcc9db2a05dfb6e4317beecb79f0ee662203b31df6aff03cb16d00875f9a36aefa8806677bfc731fff0f0ec04597def0aacd1a1e6b020994131de836f4bb8271f0e5d3b51d0abd5acdccec69fc00ca7dfd35a1cd0a0387d7896f5e65806991bc0d80b5fbc9207e890aa69dfcac0cd1dd18f489e69c304802a9a85bd9d942862d08577204f7597647ff8bee35b24b4bc9f82a2bce287f25935b1ba9afcbb0281837fe41acea1b684b0f8488b9c2c377634c5d4a5e4f823e4a6ea4395083a104a41266826fb524e57bd4a8dbf831c3924c670a69f4b324004b55ff36fcd60b8a95e99f86e244ca192d69fe01c62fd3faad68b5e308f1120b3dce7907076b4a7d702c2875d768c5a04d400535b37f48bcb45b23089339e4f6abf6f91c637b616daa0f0df445c407434333acf0bd4dcb180e823b2ace5cef35b14bf086e262714f0254107e2083fb19a556581ed9f09abba4bc169b58d6b841bb6976012cfb3fb0ba76ae00bfe845f9a47cbbafcdf8da80965973a9876484b2a9eb42799218da987de7630c4c183126306702d8795d07a327e4fc6601a6b77582940cf56895661ea178e97d5ac6b1e33bc8201a75b0ff7f7e4dfb2b55f08d3ce26a2ff6b934223b883eeefd229f077150d671e561c27d7194775d03b42be08d24062afdbd72f387c6d92bc04f12a4a7ab930f9f1a699eeefdaee910add3fccc265a5dd166bd1562623567d875aae8159da212b93fd525daa7df6324dbfd3f18693ead55f4c36f87b9541c6e10a309ab01e3ffafbcf405ec6cb216b421616a5720e0b0a5eb96c67ae546b023586e941b32a6fb3147c4ccad36847e68ba7fed07ac15c50b5416b0bf986e9741a0388c9c723757427a1deaa5d3bd29cbf66ed882aa127d420e682e897a1f5fda2583d8a4b2b8fa03bf29f7ca424b0182784e22c63a4e5039cc35e078940cb7b2830b6411424f8175f26860e31bd61ab6885e4d896caa27869bde42bb8cff02f7f5756f164788082ba3c50600537cc8d59953e80a1bf9324bbea448aa7aece962fa0da1278cb0f560af09bdbd80f105fae9ce383703c73cbe6bcb91b726fbef96fac83b48dcabe317942a3479aec07fc628f8e8338341dc623de1d9caec0d61d2d9ffe2bbec1119a686b855bbefc3be112135a35400011afc86c77f9bd50b38f9f8eb7a98c01ee277d4be9073e39b2ab8146a79d2e9acad029d91413cd95ff956d17f1f3b48b24b798b9dd3641abb772b7a852f37936c53bbbddb8b94b5e1b26e90feb21bb656023a90da803d0cb54a2d3714b889efa33fdd653178f91e53c922057467c81c936d292a66f08534aaa710883b4c207bb950ae7031191a59cad6d99fce57f205285af57f755ed915ffa98a5c7928180289029a447d5e84e7b78914eecb7919721dd1aba9c547708e7752ea08b28323bc99a55df616275f36696e5fc19ab1740023e1b16f6a4a10042227448788041db20ca29c4bb766bdb79cbda2662f6a3909f5263d24ba536e42491115feba8d07c2170fd718793f1c951a840d23c6dc4fe70fa1346525b67c49bf1be5ccf5b8a1f21df04834ea20f3a94a74a062fc7f1774fc66edd7c36ce81c3c84d45311978979f507403cfa258cb9372987ce8330301b921b10b0c3c7f747cc95d4d0fa55d2fc66fbedd157556583bcd9a29bcb30eb30ead586a132deaf7d9dbb84a1f37b14dde29ec140da2688f3ccec484915d8bf57d3fbcbcc5bd7edd88396cd4877500105836b685dadffd8f974dace0e341edbd0fc8cc1c33b48a1cfe93902621092b367c2579ee08a3edb7c462ad6f66dc4c6733d0e98c657fa43365120f7bd0f241e1e27aa7d90b126d60f07191cbaf69e4ba6bb37466252b7ba3a7f7157f54e3a85323b41e5e16d65cd5b2bab0c239fe21ab7b877bee1d537c00d9a156ddb5cfddf1624ce0cfff7dcdd78395616ad083e944dd53485736964ceb328119c984a300358515ea3ceb18e58f67d0f5dd436cd849b939c8df892b6145077484bbc71d83132358fa2d72f5e9d037fc58ec04a9315f0deded0ac61ca3801ae74ee0c159e1a98deec7218e36fb80e76f48d03c12ec4c7295b295f133f40446af767ce784d6b2bab8eb9a657ef8dce8bf226cbfa93065707bdfb43ddeb0b8e43a211e3c7be0d7e10d9f2f33b3467f4990b3e76cad8ae46d4eb8204d00f73862456b311438e3f7fc3ec7fcadf71540d0d2bbfc514012947781d29f3ee8b3bd6b8927696e20ea0d4a8557cc3c0d69f71c4945f236f67aca304e7eaab29ddf444ad16b4bea7c39eb35d156dd508356d2a7cf9d6088dd0fe03f8d53d774907e1ff9f7ddd9eb226f1a1f071803cd9261b6b70ca77cc028339f87f8e825e211fd0a207930d18623d8f9caa6ab40738ae4b2fd4846c1199c1c041d369f4c78eaca85d1f65918478ec8532e12712bacc547383754ed7eb8c2c1316fecbc43684cc8bf4924b479e9b4aa7b9cf69982484a0f9786ef2c5ebfea968fe47bc3e7d6e4e3659645fc22120cd906d53f58f5298436fc767e53ddd13b2eef853967b24d2eab204b01dac32f2dfb691e5962c5c2b59023f736d9fc8e902e6127b8eb8daa1cc4ad7a3da7437161607acb2e17ad7f2c785b0b187a0aab4bddf9d616a18b80b62a688aac6f76fb523ce6efaa2c774ea05593b6e840d22826d36dcc1f5dbc4d04c6bbf4a74b7e52cacef25ae7566ef9e2016e819bc38d33dfdccacd936d3d2f494609bdcc7c0c50687b675396570f0c4ef7bfc4e13b7adfa7cf44713694c8a3ff8bce5444260c80f78d7e40fdf68eca36b25e1b335139ac20d3a5a67669b7b1e9b079c9412e7221b90856474a29a75c4ddc20904f0207d6b20e53a555c612ada99f070c1b9af37c330db9d8de9936ddc0c52b61ef21f0cb436bd6f4b23a1f01dd0441d3c55f2537b2d4bcce5c6af5e948af928f93d216d60b6a7dfec0ff53f9c6b9d6d37da3b1815552d91a035350fca2f9ad5c9caa66fca1c6e0e6aad2558c3fd56c852c26b6769c13cef77535d54ed73563f93e93dc148646aa35a7ca798845d8b7e91219550b0c1ecfac841bfbb36245978ea0a39cbe756f36743d868547bdaf7cf7b8f521ae1ddd2740155f994a99305242f3ceb2f2db32aba5c241199cdb933291302d25e709930525d813e54bfad2239df1a4bee990d7bcfba4d57b2f3846bc45f91d4c5c0b3ae2acce7a374a23a0678670cdeeaa6558805f2f701bb959580ca9c110882bbfbbc90a50a6499d925c8c4f52dcb48f98471ae0782b022198469711baf7797f939689f965dde6e459153ba6c14417f808e434a98a9fc332a1f7e8c7440dcbcb80870764885337adf95e40b5ffdc539c17d53744ddeb2a45e0188ff358bebc73c5a89c104f9ffbd9b32c5beae90a07e1a57b98f86f2782f3e9f78075c401b2fa1fef54f3986d9d2f1879dffeb31ea7f5296d46789811b618781fcfd525e4250e2ee03a549bdaf5a1c008aa8561b3a06d8c07b33df190e05f64f1bafeb26aba052fc21255d2499fb9f27f4a2ad202454cba775f24739460fa02a6c6dad9600779a88332a45203cf6d20a6d8481976411c28c5f8760a0ba980903d6e34027d2e5725ccac26b63e7c6ab1092cedd54be03ffaf43d0f9f194a491960b0c0756f6dbc1d068818e6f6e548d3f661da72e493aa53394cf0632d9fd0a4d2de8cc54365c0f05f2b8ec321fc111ed29827c94be48dd9e43c5d3a9b00d13d006a5c50f3589699c1be15ee14c8fb1b0b8a6f254989ffdfac9d5e5a6ea1d8edf500114a1e31cac66249f5635500cb938c871457dad7ce548dee25e2fc6753e8ef4d4d9264affd58028749cbf90e6902257c6c7f9cd0c6c50fd6e526e15725872c8dd6bc183a3c814b0f2873c6dfb784d8faf9828e8f404bd9f7ca204bc1d582ba586c44271d416b8a13e3307f47d33faa25678e762e7ce8df07602ad75b8d0c9d9e814d3b246ef950161dd5934642b0e28061f2b57ff989d1727e77cfdb47fde3aa5d0b0b22f9c3002a15138465351b4cfea27524490e93da023cee52261d8f803c5ae7bf40aed545e61b7a9a77c3811c694f4ab3edcb1980be5afeeeeb55791b7c59485177944992ee9d037438933dc94fbd391572e0ddb4b22630f0366141b22d35669ec92d965996033c31530aee299bc15552063aaf0b0bd4852687b2c38c43cb1213a668556bf266791aaa60a229a54d29f600b7d28f575534f64efe718218c51b3c00967f6120268522cb1a51d30776d0b409efb82a436e4006cac9af054ebefb4588af2f90cd9027bd6ada4f62a90b8afc2c46bea1f2bbf4f697cfe30f8f5b5ba3744d6d2323a34b10892b85a722f044fd98b076ac9e17aeb5f2bb447be132dcbccaafcbac2744c80779cdb7481e7c6f5047ed6122249da9847e77ebd217c8127cadf181c67e5440bdbf46b467d855d138db6974ddbbe017242b07f0ef506bcc791b0397c5b764996b499c6e95f951953881629876a28da64dbd5203fe89c52ca6d19fe765dd991d16391a57a38c902a0a391c66e359f920cc1207ddbcb66104bb130699da89def68147a6855bb41d0706a1705c81b92d0179fbe7610c760630728c9a8980954579fdf15a09fbf14e0ea53bd0331cbf7a85370bb90f51f45185128ed042021fa6b340c26e5636199699d303dd3d0dc6b09c8f0143c99cb04b602ae9745935fbcea5036f99f56f6bfee83c6a395d34085a84a2461058038ddf187f3a2a0b75c501ee8e6d87843f6573c16bfd0679c366479099ed0c781fb462a37ca1a3678515651cf157be120149a64e30f986c08936993bac3acbe442e92580f597c4c99aeb91836d66dbea714143213c7294d50a442f2464b3478008f3045cc8224472b29bb6021b82d89ef2a10ee965a56569f992bbfb4323c8aa940e644f6aa91e524cfed493988f9314370c0114f2862c87583588bde1d6b0b201b50c6e8e9aeb134b2ecca13a1d39a0b0c9bf2bb3636a5f3ba6c635b06f331c273157ecd7c2c239d91ffbbbe831e9d2ab2349a38b5d2ddb4dd6a4dd4b0395faa9f13bba303b59392f743fdb36efb37d7ed9da3160e2cc03a09b30c4f401d12c1e24873af8d2e9aa7d6a9d8d5fbc97e36f8a5e93126ef2444ee40508a9481c8cc2ee50b94a0b2ca747639e050b742c6f211b3f5ecfc350555a410a6ba4c13abd916ca549b28e56a9f43c71b9c4c7b07317433e1329a61e6157a29a477618ab57cba41dffebec3e410c5f0c36ae227a8fae755254a4a593669750453a70836ebab6cab38b8757272bd84de379ba99e82072e9dfad1ad41dfc1e3d15f8be90807264a2d87a2ff61df24ebccef4077e3556bb635a34eff12361b5c8c51a6e8c11383a75e655fd435ac02cd4c3ec7edab6e698b76b5225f439b583d240c7cde01fa6891c2804b681f708651cdd2624e188e1aeb"}, {0xd8, 0x0, 0x4, "5b9c71e50cff3851a5cce0b6c4ca8e6052eb65e0bdd2d5c332c66c905f669e7efc48908cbf9d7b10f7111f2a0f463f59755db17ae42a6698823cd27483a7df7f02d165f3dc92f6c8b6a48441c865128e61dcb4ec6aa199054d1b3fbdb9ab25ec113ffd51fc3f0f66bbd4d43b19436698118b50daceabd4f6579fcf265f1a743ff9613aaaa8a340118def6580d187c0c6d46822ea570045d18f4750e27b06271898fa4767e3b19a86ad544ef9da8e7afb0836f9a8af1c3b7c414ecc4db28366dd133a74f0e3e49b"}, {0x20, 0x111, 0x6, "d372b13d9395f5bfb5"}, {0x88, 0x10c, 0x1, "54ae50cf6d60b344676b46865e95760f456b28a211a9ae3194f4deddabefcd5a39a96bb2586dd46d3d309ceedbfd700bf0199a2a0cdb0386aa7e37f2bc59de96a231e75390aff28f2ef0655a3c7f662eb771d21548ade4fcdeedb08d2d25961024843e213b86f266067aebdc3370cc9ccbc92f99dfc4d0"}], 0x12e0, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000498000-0x19)=""/25, 0x19}, {&(0x7f0000d49000-0x60)=""/96, 0x60}, {&(0x7f0000f76000)=""/64, 0x40}, {&(0x7f0000f77000-0xd2)=""/210, 0xd2}, {&(0x7f000061e000)=""/209, 0xd1}, {&(0x7f0000f76000)=""/249, 0xf9}, {&(0x7f0000f77000-0xf4)=""/244, 0xf4}], 0x7, &(0x7f00006d8000-0x24)=""/36, 0x24, 0x1}, 0x2040) 2018/01/30 23:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000018b000)={r0, &(0x7f0000214000)="", &(0x7f0000577000)=""/244}, 0x18) 2018/01/30 23:46:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000897000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cf000)={r0, &(0x7f000067a000)="43154550a0586b68391559f2ad30b7f7cf4081d86a862be6da142be58c9f2f15a1c4ef48b255e9b9ba32184acd863430c3037996b0e691367e85f46977465537c247535ca5a4363351f54d67d00f609721047a7ee8351bf5b68bd9c4943a0ae599b04e3f98102bc0705c64f18c2845564804837d3d104ca99ad56d47ff09ddc67086f539164ba1714449067e3b4024bee1429a5d4fe5556d50", &(0x7f00006c4000)="b5e4869cf913ed70daacc44dd699ed70eb591b6043ffc8894e6661bd32cc6dfc90c3a981f6ce18c7916ba9764d63cbc1762d189c32e02da8b1e55002c94af2784cef6ab8722bac807f77d6bc9bb62cf07eb5437030183890705787", 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a72000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000095b000-0x38)={&(0x7f0000788000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b19000)=[], 0x0, 0x0, 0x0, 0x7}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f000022a000-0x48)={0xd, 0x4, &(0x7f00003ec000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xafae}, @call={0x85, 0x0, 0x0, 0x12}], &(0x7f00003bf000-0xa)='syzkaller\x00', 0x9, 0x1c, &(0x7f00007ce000)=""/28, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000da5000)={0xa, 0x5, 0x80000001, 0x9, 0x1a, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f00003d5000-0x2c)={0x7, 0x40, 0x0, 0x2, 0x10, r3, 0xfc89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054b000-0xc)={0xffffffff, 0x1ff, 0x8}, 0x1c0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000585000-0x10)={r0, 0x28, &(0x7f0000a2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df7000)={r0, &(0x7f00005a2000-0xd)="7b7e0686a71bb65752bca81ba2", &(0x7f00004b1000-0x7e)=""/126}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00004be000-0x2c)={0x6, 0x2, 0x8, 0x8, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000075b000)={0x2, 0x0, 0x6, 0x0, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x276) 2018/01/30 23:46:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000abf000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000065b000-0x18)={r0, &(0x7f0000000000)="655f458a8178e94c0d594529e67bd5413ee3ee09ea795f0cc2cbd00e197bbfff6b48ef2f10425beb7614f6b3b5d9d8905c27", &(0x7f0000000000)=""/224}, 0x18) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5c000)={0xb, 0x101, 0x4a, 0x3f, 0x19, 0xffffffffffffff9c, 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004c0000-0x2c)={0x1, 0x4, 0x8, 0x6, 0x19, r1, 0xf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/30 23:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dd8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00005a7000)={0x3, 0x78, 0x80000000, 0xffffffff, 0x9, 0x3, 0x0, 0x7ff, 0x1, 0x5, 0xc7, 0x4, 0x9, 0x4, 0x6, 0x5, 0x7, 0x101, 0xffffffff80000001, 0x4, 0x1, 0x8, 0x0, 0x200, 0x7, 0x10000, 0x9, 0x7, 0x8, 0x9, 0x1, 0x4, 0x8000, 0x1, 0x9, 0x0, 0x81, 0x4, 0x0, 0xfffffffffffffff9, 0x3, @perf_config_ext={0x80, 0x9}, 0x400, 0x0, 0x0, 0x1, 0x9, 0x9, 0xfffffffffffffff8, 0x0}, r1, 0x4d2f, r0, 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000791000)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ba8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x10) 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, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x100, 0x9f3c, "480c52c95260", 0x6, 0x0}, 0x10, &(0x7f00008f9000)=[{&(0x7f0000001000-0x9c)="7c9c78578d51742ee97e74dbc57861f4486c5a97a02627ee65d0b862d68809c7921f6cf7bd112b1e03085912187acbce711fff1ae6ad7a156023ba0dbbf3cbf618ebb46783043971b014b55143524f23b394bcb3f432f4e2b386a378bfd4036b0654a6cc1f1ef3fcd12dccc1ce2066648f3173acdf714953cced6422417901e3725ce4d46a9868aee8cd70ed85726d475d7631f8883d6fd109d1584d", 0x9c}, {&(0x7f0000001000-0x2b)="907791cf1760bf12e30c093ea9c7a9282ae7a8820bced0869df0b60d95389cbb9aa8592e0afb5476fd7b44", 0x2b}, {&(0x7f0000eff000-0xe5)="a1a0be8c7490279ef498245612c94c5d71d8baf308a2559baa250444ba2fd2b60e44547efc0bb999cf5be67e2899f46a5797c88ddb47a87e3b40c392fc092ef595ea6a56d482e1ec8d21ce2081951cdcdcaf6b4c1e543fa6981ea0de9642183cf7ad9de6672b73ec1b395e879caaa3fde7b09aca97527b68bbe0a9b6c24813a9cf89dbc7786d401ffe494104c66f22273e2a7eb971a7650aae4d54e9508dbecd4ca3f3df62f70257a77e10072d714f963fe48b10f090f68eb1e8391da3e1936ebbc62521c2358a2917ed851802fbdec6c135f291144b9c8ed7ceb03e1c14c461ad328b16b3", 0xe5}, {&(0x7f0000af5000-0xc6)="2866066d0fe291d699870b32317ceb4eccadc79efb012529d1185709aebb2762bf7de88a40d3aa8a38ec8152f36f02b1a0161134954da1e8fc4ef31969915ddbde1d4b8bf9c9feeb34534e604d003c8e10db1006f10ede4b2fd3ef86ca4eb49b087f01ad78024a5002148f6973908fa51a4f4ca2c9a0b2645401d585beaf928d53301a0d6cda2c892222cb136aaa750327ce6dd3eb09397aec2a8c6c91d869a7ec915ec5b02227172c3ba657bf93d90fb965bab78f81d6caa5e0600c36c21123dcf21720dd3a", 0xc6}, {&(0x7f00007cd000)="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", 0xfa}, {&(0x7f000074b000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000df0000)=[{0x50, 0x119, 0x10001, "5905b9126cded17e05954cec8081455f7e8dd5f9c70d2f14716f27eb5faf679055481201f1bcb44564664e8667f92d52efd43ff9953a137cd440a23b5c35ebdf"}, {0x108, 0x10f, 0x4, "c72e05a0b6ff54fd86fe705321b92830eecf26f32ef24c8af3663400cf76914e12414e2b329653dc7e1a669ce16b8a958e98d6a5ebf8688473293827f4629e7ec938e306df0b01251e9d9ae6df61d9044cfd4cd24f9ad7b33ed225262d22101145fd951ef5c02525f29668a8d069462a69728dad236fabe51b148e81b998f3b70a0f6831ca03cffbb3c3aebfd18fa3ed3dcb25a1b5775117e356f72b5b91c94141becfbf5ab0dbac02b24551935e70610fdcf3a1550aa482b57448f56db901794a15edf38874c5c7e680c124329cebcb15aeb38b4821e386880c73a9cb1deb8d1647e11410b247105f99eb8d5eb7e971585807d8474580"}, {0xd0, 0x8e, 0xffffffffffffff81, "46dc7c31b2a9987a3637ef3bac2bc18145d33b9c3d0600867da1c1e3daf6bbdca01a16ab373d48ed21a7a054a6ed86eeec839dcc10590ffa35cbe3b3d0ebed70fac3a7e21fe59b5ce1f7fd0c32e8a1aba0908c42a4cdae4b511a97d9393937233e127e6c9895f2db7de84df5b6dab7cf5809c09ec80ff7372f907196419230ccd9c1a0093c975c9ca0ae131f75b178d467d5750b0a363259f63815227bb4ccfcd10c81ababa60efdc33e78d42794c0b645f8f240c2344ff9d0c0"}, {0x28, 0x1ff, 0x80000000, "6da209d98054c6af2b0712c473004231fb1403932a06caae"}, {0x70, 0x101, 0xaa, "60775f362872456fb9689d9f28fb80dbe351237e7c2660e7cdb2ba4eb0b73fe567b6b8349b2bb8977a0ce16ab1af752872dc5129732f3fcdde91d6caf19ba3977488a1cda696c1c5e782beb149e599b2369201ce93c256a2bf5c496323"}, {0xe8, 0x88, 0x2, "9fa1009d168bb2f8ee6874820866ff2d68296fc805e4a09964686dcbfb8e44e10d4d223487da0565f162c1c41f096de67d28345e35ca42648bbe3a1e784b027c9184d58cf413a5f0159332fb85136f4d0466d3844b53d0d2d3310dd484766a458a81dc6aea88a96a05b940fa2ab9f634cc793f47ea04827bf2659fc83d31b5d87bfec5bcecde59d73e31adc6bd1fec51e17e64dc57573a5d56a5cdd56cc59a6ec1419d2832ea0399aeddcec2873c29cac74f133b1e11e71d6939dd5c9c386b6faed4ac95983a0fd5eadcd133cc67e82673da7a"}], 0x3a8, 0x4000}, 0x4800) 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) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000002000)='cgroup\x00', 0x20018, &(0x7f0000005000-0xbc)="343cf159146b57d254e4753b3a5491b37e6c0a3566e25dbb09084385743d22e98786100d1fa17bcbcffad1c00198331560272ea478f0f45b5678ebdb4054afddc16db5382aab34a428311562cf99e0543c67adcad4bf4ca670437951f1e3e9c3ad51195aca3a512115e28a9c09b398a0a1354ab1916b4b2601a53ae050279cdf179214b2e7b3e22eace3d33ac8f6158c313569c2e938d4b94db28ae58703fd485a1ae446aa94595b24063a8f68f41f52927f9e152a0fe4335e291e03") 2018/01/30 23:46:17 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0xf, 0x2, 0x1, 0x4000000000000000, 0x2, 0x1, 0x7e08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c15000-0x20)={r0, &(0x7f0000425000)="f451cb68639a86fe6e92f5fe68b331466463dfc68ca5a9187e2054b6cc971a099e911becc74ac11f970acba899f2009e0b58b69ffb6bb720d9d5deea47014867a6243fd22b188026e00f23ec7b9d301c479c2cfc7f9f12a2183e90982deff579461d75", &(0x7f0000b55000)="b6b55cb5e64809b4760125e5fdaecf806959c26a054538ae918dc7e521c122b6dd2715e014968fbec51fe9c347de0950767f9f3f6b0806d31756084f95e3bea18e50df432a143578a773e7816569e6431b2b1cc4541e2fc60be5ec79609eb79d71bcf27774f75ba00479dd112a0655a4a9867c34b0197b34973b074f302525e6a84479319b5419555cd7a4e18421541e07c3fb3aeac30507346d07dbd649046f8e4d326ab2be9d007aeadb", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e66000-0x10)={r1, 0x28, &(0x7f00001da000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ff0000)=0x9, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0xd, 0x9, 0x3, 0x8, 0x2, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ff1000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ff2000)={&(0x7f0000ff3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008c7000-0x20)=[{&(0x7f0000087000)=""/32, 0x20}, {&(0x7f0000f74000)=""/173, 0xad}], 0x2, &(0x7f0000455000-0x30)=""/48, 0x30, 0x89a6}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x7, 0x740, 0x3, 0x77c2, 0xa, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000b36000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020c000)={r0, &(0x7f0000ff1000-0x29)="3deb599e5fd47d015f20a16da16ef78955499986ba085fe50b52d20faa91919ae62dcc64114fe80fbb", &(0x7f0000cbb000-0x1000)="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", 0x2}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fef000)={r0, 0x1, 0x1, 0x6, &(0x7f0000fef000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/30 23:46:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0xffffffffffffff2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x10, 0x3f, 0x0, 0x9, 0x14, 0x1, 0xc9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xc, 0x8, 0x1, 0x1e5c, 0xd, r2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x5, 0xffffffffffffff7f, 0xa76, 0xc, 0x0, 0x4, 0x4000, 0x1, 0x793, 0x15f, 0x100000000, 0x710, 0xf564, 0x0, 0xff, 0x4, 0x10000, 0x1, 0x20, 0x6cd4, 0x1ff, 0x100000000, 0x2, 0x80, 0xbd, 0xffffffffffffff0a, 0x2f8, 0xfffffffffffffc00, 0x1, 0x401, 0xfff, 0x0, 0x200, 0x7fff, 0x9, 0x4, 0x0, 0x0, 0x6, @perf_config_ext={0x4, 0x7000000}, 0x8, 0x80000001, 0x3f, 0x4, 0x3, 0xffffffff00000001, 0x0, 0x0}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0x8) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x101, 0x0, 0x9, 0x0, 0x4, 0x20000, 0x4, 0x7f, 0x6, 0x7, 0x7, 0x8269, 0x40, 0x3ff, 0x10000, 0x3, 0x5, 0x8001, 0x1, 0x9, 0x0, 0x3, 0x47, 0x6, 0x7, 0x9, 0x1, 0x9, 0x3, 0x1, 0x3, 0xa3d0845, 0x6, 0x8, 0x6, 0x0, 0xc2, 0x4, @perf_config_ext={0x82, 0x401}, 0x10111, 0x2, 0xff, 0x7, 0x69c147e4, 0x9, 0x6, 0x0}, r1, 0x3f, r3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000307000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r4, &(0x7f0000001000)="21d07aa2ad87d742d44ab2b1883335", &(0x7f0000003000-0x84)=""/132}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f15000-0x10)={&(0x7f0000cd2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000df000-0x20)={r5, &(0x7f0000b3c000)="17405c620b33d9047a570561a2ccfbea69e9253845086924585964029d83b09f6c80b1700732fe8d67d4513a1d97f1c560a32b5865b7191a63a8d44942fbd1b44d24dfe1845231400fa22b7a158032d70b6929d5a89fb242d629168297b83a7b4faa63fb608c1fa2e515d2729fc6b9d244b3fddd2171c786c05470a5c8de3835f2866c7afdb74733068f5d28039c245f8bf09090df23107b4ed586107428574e876173ba6952001329535b5a80fb52bec68f5c7aa914109eaaa7ae35fc807ea48a1b3b0b4ac32298c8ceed6f2d8b7d2ef2c9fa", &(0x7f0000b67000-0x1a)="5c0715ef9e629e5eccf6d390691b25ee90d170b83c3984d87bb9", 0x2}, 0xfffffffffffffeb7) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a90000-0x10)={r6, &(0x7f00005df000)='Lg'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004af000)={r0, 0x0, 0x93, 0x9b, &(0x7f0000b62000)="e60625703818ac1aa137b306e449e5ecad93e1c76d5eac6851ca2dda5d01c3b68966ca1aba645b192ffc5ffd1ed08142d19c24bbc60ca409ffa9120c0633720a7aba7a4e34564800effab5e91613171673207d4a32954f111c4798b54e2e6cc25c35f3211ec5edc2326e7ab3f40619ead0a20e9d866fd8103cefc215ab725fc60c0c6be010a922cc097efb7706697fdfb2469c", &(0x7f0000f85000)=""/155, 0x0, 0xfffffffffffffffc}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000569000)={r5, &(0x7f0000d01000-0xc7)="ae4b1274c7235f5523a8e0f9d7ff498dd9453ae990249ce7fa44764b3b6f052580f05e6e137e0665852c36afa3d1f1cd9a8de906289260856fd6f73299adac8ff56095ba040481787a6cdf4c72db588cf7a6c3749784c24f62686123f07c252a226b4f7f093a935dcc2bfdf56f69e6c622773d38288c6d1c777dca5653ddb7390c48561f9437e829bf04eb9a561411352ed1608cb2653c5627fb65212420c400ad34f3cf83c35024c7b3d8bda673de081f4c09e0e04dda7a97b84fd501b4b0d0465aecd352c0a6"}, 0x10) 2018/01/30 23:46:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e31000-0x48)={0xe, 0x200000000000018b, &(0x7f0000ec8000)=@raw=[@generic={0x569a5cdb, 0x61e0, 0xfffffffffffffff7, 0x1}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], &(0x7f000079d000)="01006500f44effe4cd1e33e4670197138ab9d1162b384f30a71e0c6df2ecef812447611aa6aa16feb401af99242b3d7f97c10b6c9909bd05ab02ac9603019f23bc83b20a8f204d16d5a7a9ee5030248b0a0f57d59f136286795c66db14b82d35417bc787ffb5ab5817c025a6da8419196751ecdfec11784f260c5b8265c929d5c8718ff1f3b7ce32f3e50cf92d556380f557b5a415fcd35fa08294a2e6b3be03ff487ba7ed72754d71fed3aea87dc879b3d86d3f0de272e27db2ef39244f91507a17d9151c", 0xfffbffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005f5000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dd9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006ce000-0x38)={&(0x7f0000ee5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003e7000-0x50)=[{&(0x7f00004bc000)=""/36, 0x24}, {&(0x7f00001b8000)=""/170, 0xaa}, {&(0x7f0000cd9000-0xf8)=""/248, 0xf8}, {&(0x7f00005d8000-0xef)=""/239, 0xef}, {&(0x7f0000d7c000)=""/4096, 0x1000}], 0x5, &(0x7f0000371000)=""/40, 0x28, 0x0}, 0x100) 2018/01/30 23:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000084e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10004) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r1, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r1, &(0x7f0000b3b000)=""}, 0x10) 2018/01/30 23:46:17 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000001d000-0x8)='./file0\x00', &(0x7f000001d000-0x7)='sockfs\x00', 0x1850000, &(0x7f0000004000)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x7, 0x400000000, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80f, 0x1, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0xf, 0xffffffffffffffe0, 0x81, 0xf, 0x2, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000016000)={&(0x7f0000019000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000014000)=[{&(0x7f000001c000+0x1d8)=""/166, 0xa6}, {&(0x7f0000010000)=""/204, 0xcc}, {&(0x7f000001d000-0x1a)=""/26, 0x1a}, {&(0x7f0000007000-0xfb)=""/251, 0xfb}, {&(0x7f000001d000-0x19)=""/25, 0x19}, {&(0x7f0000009000)=""/192, 0xc0}, {&(0x7f0000012000)=""/36, 0x24}, {&(0x7f000001c000)=""/216, 0xd8}, {&(0x7f0000003000)=""/29, 0x1d}], 0x9, &(0x7f000001d000-0x61)=""/97, 0x61, 0x92e}, 0x10102) 2018/01/30 23:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000064a000)={0xe, 0x9, &(0x7f00008e2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x81, 0xd, 0x9, 0xa, 0xffffffff, 0xffffffffffffffff}, @alu={0x0, 0x1355, 0x8, 0x8, 0x4, 0x41, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a2a000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000294000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffe35) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xf, 0x7ff, 0x3, 0x72f6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r1, &(0x7f000036f000-0xbd)="a0508d83cf7875edc9abc3438f5af961b6ba492572ccd2b76e8c82a00ac12bdcc7b0abcc50327079379386a098be63ef78139f4dad2e1071bc606f11f238190af99fef157d22814644db0cf04c9a710cd9fe125ebe10bc5dd4089213b50762ebe134749ebd6a60556bf7683771c0222d6dbf3f0ce5f6b704cbe6bd2059fb50fd15fd29345af92ef273074c2ac6ccbfeb46fc0fe26049620d6671bdd778cf96c24d2e1b64cca2b21a1d44eab046f2362d27b16946251446fdefc4e8d924"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004f7000-0xc)={&(0x7f000074a000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000079e000)={r1, &(0x7f00004e6000-0x1000)="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"}, 0x10) socketpair(0x9, 0x6, 0xfffffffffffffff8, &(0x7f0000f92000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000033a000)=0x79d, 0x4) socketpair(0xd, 0x80002, 0x1000, &(0x7f00007c5000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a86000)={r0, 0x0, 0xa8, 0x2, &(0x7f000021b000-0xa8)="247844975746b09bd280710669c11529766ab562399e3eb42e49e1f0cb421f0ddc2675306aa9a1bb8965741950e17db85430a4d6e958d28f8351ed5d20c05e2d9c7dcdf4009ec46e017ce31b1977f19e7f10d178044d3d3df3e32a019ab0421b9d9383bff26a29e9512a255ff078d118f4e91240a9b614077a505d13c58f5c00e5530859b361fa96d0a9273ecb188194066802448200811f94584ac31d00a446eed39433329f186b", &(0x7f0000901000)=""/2, 0xf3d, 0xfffffffffffffad3}, 0x28) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000099f000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020a000-0x20)={r1, &(0x7f0000e8e000)="75986680207ccdc46eca996cb72dbb82bece42b4e4764e9957e47bb848b5350e55b81f7369c1ae256a5e1a7aff12b15d78742a48f6611deaca39c1464c7eaab0b3632b63b640be1e1ee9cb4e6b3228e859246528a90f867f834b4aa11ba293064a3ca512489d7d368f98b045110b8d557fc1ce1d23d222c6efdf0e01577f0a8999bded94c4bf838e9777ff89e110af8977cb75b9a9044d002da89d75eff28ee86b1571d61a81619648345361b1cc558330ba82ef7c3e252b0ff4c146f78f71162b424679a456d99b031bd566c07b950f0a336b094382", &(0x7f000022d000)="d2206ba840030e51465299c9190304dc0ab70bd33fbf61fa14d420f2", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000073b000-0x10)={r1, &(0x7f0000ebb000-0xd7)="f9581054640689fd5c2f415acf6cfc5225a1d7beaa4a1d94c241542524d2daa1b9ae9dba16b6f88c86d911c4bb3685e6a5ca6ab0fd804123312db31f4e70ce8bb92237265590aaee7bd8f167f43e1b1d2c75f5449fdd479b9f31a0bd3ba536d405bca4ca615665703157079d37e00a302b8944e09d67aea4c3a5ae25ed665f9fafe1036e3fdd6a36b708c119cf9ddfbbb799c835d952921e4d91be549805af173466520e17986e3f7aff5644371a7b713d0b5ed00f546b4475c82a80da9f9173d02d1dcc2c73659893224e41d652f35310261ef5943e44"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x2000000000000a, 0x4, 0x9, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:17 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f0000f7a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:17 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x2de) 2018/01/30 23:46:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000091f000-0x2c)={0xf, 0x6, 0x7ff, 0x401, 0x0, 0x1, 0xb6a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x9, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000000e000)="240f30c1e1816f8087af4bdb97866d030d23", &(0x7f0000004000-0x9e)=""/158}, 0x18) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000019000-0x8)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ae000-0x10)={&(0x7f0000642000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000413000-0x10)={&(0x7f00000ec000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000542000-0x38)={&(0x7f0000213000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005fc000)=[{&(0x7f000035a000)=""/238, 0xee}, {&(0x7f0000c7d000-0xb7)=""/183, 0xb7}], 0x2, &(0x7f000084a000+0xca7)=""/203, 0xcb, 0x94}, 0x12003) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f91000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cd8000-0x48)={0x1, 0xc, &(0x7f000005e000)=@raw=[@ldst={0x3, 0x1, 0x3, 0x5, 0xa, 0xfffffff0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0xf, 0xf, 0x7, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x0, 0x9, 0xf, 0x8c, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000a27000)='GPL\x00', 0x100000000, 0x39, &(0x7f0000d3c000-0x39)=""/57, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000088000-0x48)={0xd, 0x5, &(0x7f0000f5a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xdffc, 0x0, 0x0, 0x0, 0xb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009dc000)='GPL\x00', 0x40, 0xcc, &(0x7f0000dd8000)=""/204, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair(0x3, 0x806, 0x7, &(0x7f0000615000)={0x0, 0x0}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f00007e7000)={0x7, 0x1fe0000, 0x0, 0x8, 0xe, r0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000760000)='./file0\x00', 0x0) 2018/01/30 23:46:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e03000-0x38)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x50)=[{&(0x7f0000000000+0x247)=""/150, 0x96}, {&(0x7f0000121000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f000068b000-0xb3)=""/179, 0xb3}], 0x5, &(0x7f0000001000-0x6a)=""/106, 0x6a, 0x2}, 0x40002002) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006e3000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006e9000)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f00005a8000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b40000-0x10)={r0, r0, 0x4, 0x3}, 0x10) 2018/01/30 23:46:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x2, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/30 23:46:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bf1000)={r0, &(0x7f0000ef3000)="", &(0x7f00002b9000)=""/0}, 0x355) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eae000-0x20)={r0, &(0x7f00001a6000)="b1b7a8b3cda9cc5152043d79e79f86855e44f410c62c7f0d9282f9617e7c1927ce7ea41cb28fda76d606709cb16e35ba4d7c37e1f3cb787fe295d9c5208e61538db46ebb90fea91eeb050d462c2c02916e27cc3a009e5515320189", &(0x7f00008a6000-0xe6)="aae17e5628cfd9fdda2a7b54f8539e23f7e16d8f444a2b3fb3e87bca43ac38602f7f93c08173b19b1962969d81a63d1faf850f8824829e9c3a4e848d1affb051457fe9ba24cfb874e341df69d35f2409dde2434cb4d3e4be3cd18531d474dbcbe43cd967803a285f4f90c6cb4bd605856b134bb13d194a0f236c020aa136c151ed411800986df76e81ed30313f77c408ef11643781ff748885a500aa8f7459f00a434b3469f5a105c0a5b0e09e228679a9c78d505dbcf9fc76dd0e4dd1bd3e99e8e4be5177a241383bc7c47529067bcfd22695654158695e8fef6dc189905b46329ca2433d75", 0x0}, 0x20) 2018/01/30 23:46:17 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000)={r0, &(0x7f000001b000-0x4c)="2042f288845ce0bb0fd3b8ba63097f7f350f3bc6e650978f8ef5bd136580bc587b03d43c273cb664dbeb5840f917abaa2578b13107715ab05aa8413b1244c45a704d95548adb37338e57a5c7", &(0x7f0000021000)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000-0x20)={r0, &(0x7f000001f000-0x4b)="fe16d4343f630eb5972b4774643c7ed34528cf2bed8191cfbcb0eab531d3ecb4cfdf0c7f36927c4d2c1a1c14e90f1c5e6e381612760f188a0363f969bbff52c94f360470aa928c279e52b0", &(0x7f0000020000)="8270c74d6ee62a1f6330efd55886d81f2037d53958d5d17a68ee68bc14d9e3dc00712518115f240bd379c9cf2144b0ad9d710808b2923c1a6a43aa305f1b65642b2df9a69a89e6e38b8a1945e6cd746e9d14a5d37d243f982be32ae06310c2dde7e25437b0d13a14aa1c5a1c46d3346902d18df51f48b0835cbb383f58baa45e54e0e7749a139d2873cfbe1076d60aeae4cf874484467e9af0ef3cf46a62518f9ed68a8a06e4d22102e1efabaf451544d74f", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/30 23:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001a0000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00009ea000)={&(0x7f0000a90000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e49000-0x10)=[{&(0x7f000051b000)=""/235, 0xeb}], 0x1, &(0x7f0000ec9000-0xc7)=""/199, 0xc7, 0xc95}, 0x40) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") 2018/01/30 23:46:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x800, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000269000)={r0, 0x28, &(0x7f0000630000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003ac000)={&(0x7f0000339000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 23:46:17 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00007e0000)=[{&(0x7f0000ad5000)=""/87, 0x57}, {&(0x7f00005d1000-0xf5)=""/245, 0xf5}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000244000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x17)=""/23, 0x17}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000894000)={&(0x7f00006ae000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dac000-0x90)=[{&(0x7f0000115000-0xdd)=""/221, 0xdd}, {&(0x7f0000c8e000-0xc2)=""/194, 0xc2}, {&(0x7f000004f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e99000)=""/4096, 0x1000}, {&(0x7f0000892000-0x7)=""/7, 0x7}, {&(0x7f0000914000)=""/112, 0x70}, {&(0x7f00001a4000)=""/22, 0x16}, {&(0x7f0000ea7000)=""/142, 0x8e}, {&(0x7f00007b4000-0x84)=""/132, 0x84}], 0x9, &(0x7f0000c79000-0xbb)=""/187, 0xbb, 0x3}, 0x0) 2018/01/30 23:46:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000eb5000-0x38)={&(0x7f0000328000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a6c000-0x90)=[{&(0x7f000054b000-0xe6)=""/230, 0xe6}, {&(0x7f000062a000)=""/17, 0x11}, {&(0x7f0000a9e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c6a000)=""/238, 0xee}, {&(0x7f0000f01000-0xd9)=""/217, 0xd9}, {&(0x7f0000b5e000)=""/193, 0xc1}, {&(0x7f00002e0000-0x8d)=""/141, 0x8d}, {&(0x7f0000287000)=""/76, 0x4c}, {&(0x7f0000330000)=""/236, 0xec}], 0x9, 0x0, 0x0, 0xc0}, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/30 23:46:17 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c89000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000810000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000564000)={0x0, 0x0}) 2018/01/30 23:46:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() socketpair$llc(0x1a, 0x5, 0x0, &(0x7f000078f000)={0x0, 0x0}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) socketpair(0xd, 0x806, 0x0, &(0x7f000000b000)={0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mount(&(0x7f000041e000)='./file0\x00', &(0x7f0000cc5000)='./file0\x00', &(0x7f00007d0000-0x6)='ubifs\x00', 0x1000000, &(0x7f00003f8000)="e133d1957f4726eb1c5775349c") sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfefc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000854000-0x20)={r2, 0x0, 0x1, 0x6, &(0x7f00005a9000)=[0x0], 0x1}, 0x20) 2018/01/30 23:46:17 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={0x0, 0x20, 0x10}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000024000-0x18)={r1, &(0x7f0000023000)="e8ffb0a4ef6c6a2a1cab8d2f550907889e951bf75c40ac02fb08cc", &(0x7f0000024000-0x33)=""/51}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000-0x38)={&(0x7f0000019000)=@nfc_llcp={0x27, 0x1c4, 0xf6a9798, 0x0, 0x7, 0x3ff, "2bfd84b7eca24a2510b9cfe8e90a99d96811b1bd69e090eb4d01f32df72fa39b0c23e6ea2e1a6a826dce3df17484e3aea96b3ac05a022a1629f590322847b4", 0x2}, 0x60, &(0x7f0000023000-0x50)=[{&(0x7f0000017000)="f53ec7141623ca722ba25d00a6a4b22a527b8f053baf496712b437c1cbc8f078882494593e401eac3960deecfee7706926bf12db2013dff4ab3a13d5a51940759fb2afd7cdf963ee77bd5a1cd2875372ae87e55093c909f9d0c33086cc112b646e4f998277ab8fc5193fa9ab952fc359c7b4598c90be6c551044825294abc78dda8600683dee660046f6bf60fa1b8bc8ab8eee05b219b06cdd29f309d94121dca567dd61136e2c0751d5cbf9f486a23f449f84e485", 0xb5}, {&(0x7f0000023000-0x25)="489070d5c5f8a7cdc55a09e9ec0909b4bdc335f969b947a1f9a8eef634307d23e7eb3a401d", 0x25}, {&(0x7f000000f000-0x55)="f295c4bf2ce7e798620d3906301f62b8285ca1551c4a42e0a70c0bf676d00acae09789306ae4d8e88c955c94769b9af82c0e402cdf6ae98faa3cb1cecd614c7b9f826e637b89426ef8489eb8be381ab0d49a96a69c", 0x55}, {&(0x7f0000023000-0x89)="d19bdc7aff287d009d125049f9f49dcaf0ef090e6b8080e4df648f510e7f7b8a85257b8cf87593043995edc5a1d7004bee46f45ff8e6f078502819146fa618127725c60a413498e08c5d0c75f780561d5eeb71171b700fd97a93b47d343fa5a6b459d87ad715d4e92a0f8ab1ca4bad8bd48e2d9a12a59c19668b7d7a9c4d3acf50334b020ca2367f32", 0x89}, {&(0x7f0000014000-0x51)="d51deb739f34bc8e70823639734e4395f9a0762ed2e8330ce8f805988f5664998061c22bb1e9565d096b7560036f1dbb9717452c4979a4a2fd7de0d78a43db6c77266a9e595c286096c286b521d07a32b1", 0x51}], 0x5, &(0x7f0000023000-0x350)=[{0x110, 0x0, 0xa9, "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"}, {0xd8, 0x108, 0x400, "880e0a3c333df00b504b11e3fabb7831fd196a1381e68d5868d4fb35d8604c243d338717976a4f6c98e5593d889d187d9c0e88ddcbca5bc8af4a33cf77d27a6b50393464ff733e4d30214a152275a0303ca8d90880370b2d8b2138d0ab38e42ae991dddfe81d15b037c9a855b19fdc106ad7b8dbb1bac62007c965f8b361e089fc50cc47173ed0c8379ea0a45863a7b4e0e87e276558ee8220960236868b4cb9a3cf28de88ba5d0fce0c2baa9ae99ded741416d4774e6a8a8f7881846f037daa2d13ef06d5"}, {0xf8, 0x107, 0x81, "de318eec34c41ab899ddf09c3ac5c74a9e73ae0aa7e7bdd03564b53c47322b6d89cf1ee36d6c2041d59482d9408ab67a00141299bfa091125c93cbcf83cb2a218f6cff5eeeda61ae547c585bbfe84fb8b18258ae3006fc0ad27815b0ea8fffaaabad8235c3ab95f87b1cc43dbee9f8cebf2ef32f28e16e4151aa20556f4d3570cfbe17c16e97c94f5cd9a76dda578d15238f7576e7b8cc1fa47cd28c9570a5f632d05f4aeb1a72eb21db8956535f03ec0d0c9bdf71e4449615580935237081b082722418f35290df5d9abb463056454ab1f7fb79333b205a9b9fe8389253ccfae6a916be"}, {0x70, 0xff, 0x1, "800884d5e19189e9b36ea44c7ed6a7f14ffbeaa5075b115b4e8d940b3defd6a3715d335bf12bb214e5d6d7eefc1096d162d5935b330ab3977f7a87dec1f52cb8dbf2e186ecc7905875dfcb36455dafd214d3169bc26017b6963b"}], 0x350, 0x20000004}, 0x4008000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) mount(&(0x7f0000cf4000-0x8)='./file0\x00', &(0x7f0000aaa000-0x8)='./file0\x00', &(0x7f0000f9b000-0x7)='rootfs\x00', 0x2020, &(0x7f0000575000)="a71d68529f9108dc71ff99610660b65c765502e044e6d72d10e13ed73669b7f95db4031d656d10fb0c7f699053a52cb920259a46711761ee0edac0c5e1162cdaa851ed4c9deb6c0da8bca26975c36eeb30ee8932720221b7433cd2f3dafc7f99c71ece3e2166dc59f1") 2018/01/30 23:46:18 executing program 5: socketpair(0x3, 0x2, 0x0, &(0x7f00002bf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000774000)='./file0\x00', &(0x7f000049d000-0x8)='./file0\x00', &(0x7f0000c2e000)='cpuset\x00', 0x4000, &(0x7f000070e000)="015955850b341a484556e87ec130a492aace2e1d2b5d138dc7483766f5f0bb26ba1b4d4e73521aa01a26f8839ca8d1c67f597c718ebe3abf34c918774b49560364b9b2bf47690179315e880501a43fd3132bf05b657b29be1f146b1b20991c4cf2618498ca3aa3650f42385f134f2e77a48c580bb9dff506ac0bb1eb83c2163dc12df4e2fdf918c933acb4bb87aa22846e59b4b3f1d1f326747b36b6dda1e398c2dfe432120c76cb79a2aa1109f4838611") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mkdir(&(0x7f000079e000)='./file0/file0\x00', 0x4) 2018/01/30 23:46:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000013b000)='./file0\x00', &(0x7f0000bb1000-0x8)='./file0\x00', &(0x7f000053e000)='vxfs\x00', 0x80, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/01/30 23:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ece000)='\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e5f000)={0x1, 0x28, &(0x7f0000701000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091b000-0xc)={r1, 0x1000, 0x7}, 0xfffffffffffffd8f) recvmsg(0xffffffffffffff9c, &(0x7f00001f7000)={&(0x7f000072c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000089d000)=[], 0x0, &(0x7f0000732000-0x34)=""/52, 0x34, 0x1ff}, 0x60) r4 = socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009a5000-0x48)={0xf, 0x10, &(0x7f0000232000-0x80)=@raw=[@ldst={0x0, 0x2, 0x3, 0x7, 0x7, 0x80, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xea}, @ldst={0x0, 0x3, 0x7, 0xb, 0x0, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000b01000-0xa)='syzkaller\x00', 0x9, 0x33, &(0x7f0000960000-0x33)=""/51, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r5, 0x0, 0xe, 0x81, &(0x7f000047e000)="43229abaf58d5d0bc0070c85df4f", &(0x7f0000985000-0x81)=""/129, 0x0, 0x0}, 0x28) sendmsg(r4, &(0x7f0000203000-0x38)={&(0x7f0000cbf000-0x10)=@llc={0x1a, 0xc, 0x820, 0x1000, 0x6, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000c27000)=[{&(0x7f00003e8000-0x54)="4202abca8fd28f1079f9985c6fee0e528d7340ce0bbf8c4dd29f3bde34d769ced77676a278e42caf4173ee62737522c416a872d4677dfa20a067486a7d40ca95acc4a47bd05f24f2ff1b839df5971809baf46658", 0x54}, {&(0x7f000089e000-0xdb)="796cf79b3ba55ba6d9aa842320a77053dd2f1221fbb2d18e26d15648857dc883fa468fb130c70b929a954160252d9f570427ba0738ea1fa19ce157a30b4d30c05d51877ad9a777cbccd4f21711c9016c2b75f639c9a001d015536a3045882ae4b8c41d7718b65f9d219ab43654130d5d89dac38cf201aca2bc2d51fe971fad1033d0bb5e5c408791f8e87c37b1f768916ff33c0134bb026f966111f4e1bc1aa544f7b5b754d99a21981297b74da49cca85dce706a86bb884dfa59846b9998e635215e32cbde83c72004345349ab07a2fc57901c80e1a52e0cd8fe4", 0xdb}, {&(0x7f00007ea000)="446c0e228f85664136b87697ef3beb6d9827b22fff222618fcc0dabf15737a07ec70800b07715d3e005c5d22689688", 0x2f}, {&(0x7f0000e7e000)="d5fce502e25edeecdb2ba48c8dc0477fcd58452ce02f4485290e3df462d7f6fe72453ae9eb259ce2ed724c7f776375f2ada74f4a0326423e33e2c6abaad5faada2b25683287d0c01f4dc98f2431acd1841395d367d539937b686e56aafc218a339347a3ecb816c772d61a44df1cc4e0ccf843963dc736c6a269278c9a48445430d06d572c046a79dc1f4b06380101a66d5947614193f3e6b06c7c48c7544608b0cad4d459f0139e0aba6", 0xaa}, {&(0x7f00004da000)="c8073df591ee5e91a24d924ff401910948fc49eb8fa343eca077849b3d2947289a82127ab5ec2a18286ed74e9bfd469a2ccc7f5f9fb00b2c8bc5c3f1600969b0067201cdf0a8cf50ea380f0cd776db7ed3997ab12b49c0e9aaf408d26640c02ef3814b73887ac68b8e2d4e1907ff03e20c9676ca19935d2a64259056a772a3a28cab37e9b6b94a4a8fe208f5ea750f7b7eaca20ea712582f42b40f5c32a345109f08488b00074c9eb37248b9c70565157fe9cf602e8dc6d8160039812cfa61f2e0afcbcf107f2ca79917", 0xca}, {&(0x7f00003af000-0xf8)="05392b71211aba807fb99be7f0ca511e5dedbbd9d2aa65d857719f2d1f2659bad9ba68a6a9c97e4a85c795ea8088aaed5c16eaaacfe8f9d5554ded0830ba509d82cc74aafa23e3edf6b04f5ec520af5fed4ad08e42d30bdaf4e30908f38e7a2a7be49df1a8dcc6e10cd543131b4551b59a74c7ed1871366758d0279049cd470f121bbef7e17289ef88e9799c6121baa399660f0b7af5717e5b992524ce4b6708ce48456218026d37ab635b0c7e5e740e267291fdb701d20af5199f11feefcf24d3a1aed14fe57794095f025c10e25af61b83f00ae00f046f7b98d93d1b44f8c9efe69bee4b6d5fe63879de17d547874de5e3d72ffc405ed1", 0xf8}, {&(0x7f0000a7a000)="03f0606425eab5ba351c0f940c6305dd2f7deab3e07bbb2441fdbfb29c61939a9f4bcc009f115cfa2871d94c4d3720634026d21af4c5dd271c18823b4d7a55304ac291954b65e89b69654d82ae925521879fa95151ae0dd7974f581d43c7276aa4f5a3fb50a601031ab378b6d7b96b749e949151781306c21b054c139d07a0918ab240a7221532b7726f480377071c595d12d81a59b388d0d11a91d57bc89163b3c4eb95b0fb9a1e395d1fd21dc062f79390a3505ac017052d8560193aa9a87ba40e3bf2f2f19c670cfe95badd917107597f2b45a37cc2f8b4c77e426e0e3386bed9ca", 0xe3}, {&(0x7f0000534000)="cfed1a70a0aba35c0526bc71310e77c634ea7566c7f81ed44a6a597b59a149909e883671937be5a086a6", 0x2a}, {&(0x7f000061f000-0xa1)="6f0580abf19d014e7aedabfb9755ee22ce7c703f73c2f89436e0b0ebd5492b126346c6254c9407ff25c856a6bcea54f36aedf52e8275cea64f913da241611a7568c710ff6408145e5d198dd8d5c372c8c8571609f4043492798902e25ed4225066db712517e3f7dfc52f784ff9f722dc840ca0cce1fe1d904a7fe6c92a51f1fd2c8dc8bc360ca7c26df7e0df4cc454d66bbec7cae13341e941c2a10ebb24f3cfa6", 0xa1}, {&(0x7f000050f000)="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", 0x1000}], 0xa, &(0x7f0000e2f000-0x388)=[{0xb0, 0x1af, 0x10001, "29bbec69ad8259831949a1f2ba78d0e94a7394acfa18bbccd7bb0766b0f3a8f1600a3ce2e56b18bed0d228a411ffdac635cddbe381cf9b6e38833d9e99a35d0d63bf4ae151bfa652f12cb6c9cfb7bcda05178fb1a31464ed16b2a494210885f0bfd467a6a53e608f0805ee53098ede5cf1ed989144ba0729e113496822f99ac248882abdd88351f1781e23386b9876fddb151b138a1f74d3cf4165"}, {0x88, 0x1ff, 0x1, "bb6cd68db4e94175037ea60d398e7e1532633f07b345c506a3b77aa511974d4ca168705da8ffc88ed9b3e9be0886b6c4d857f29d7f880343088fae4d376388e265064f2047bbace48d7d7d34ea5a554b6fdc91dbd20e194cb22881be860a00d8d95912a9a9bcb3f6f63f31f2878e36a938379137c0cd"}, {0x30, 0x11d, 0x5, "7fdd65f2e944d1942aafc199d42672b138e4fb9612fc2e7e3d39"}, {0x58, 0x10e, 0xe3, "b891866cbfa85597faaa051cd6223584a1382d3c9afe938c62359412cd4b05e83957b55243ed5794232dc9ff8ba75a10ab574397a93b284c8ef40bca606d3881326b"}, {0x48, 0x10f, 0x3c, "f1f4bbd1dd263feb8361ac701f76f7010862146ac55b79da7932cca1c07aaf3c4aafca91683be21720cef1040f664757b6"}, {0xa0, 0x0, 0x41, "161fcb97270d9e49bb5781d1ed4c9f14415bdb07ad2ab6562b9ad2aabc9a509ff49273a6f2ea049e55bf9974bbc8a004b488882c3889eaa85f0b43c8633a3cf35ee1768fd8d13b38a2b2156f5c5ff88123a465edd3f30dd7f3315cdb1505407e1cdc9b59541d76db50612a8495d4d6ca64dea6293cc11fc2d3b6dde38e9550024187650060b10c8b5a84"}, {0xa8, 0x116, 0x100, "ee0c3fa89fdd3042f0f3979e187a7ee509d6bb61fcc7511db38c62fe114acf27159394e8f5dd3b06498c0cd8d55d8a07bf29ade834e044d588031a97d23cef95de0b6d7671474870742180d8c61b3661976b1a59186407b9d624b93952bf6a447390dedad05ddcb2e3177a2fcc3fcba8a8dc5a07de82f84c879083a629aaea0cfadde0ae58cb03ba4e307fd275a02666c471"}, {0x38, 0x19f, 0x400, "f3d1fa0343bc3ccef13e2ca123051cdb16afdba463bb89755866aaef2161ba9b2621384f73c123"}], 0x388, 0x0}, 0x48050) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e62000-0x8)=0x9b53) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c92000)=0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x262) 2018/01/30 23:46:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000713000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f000000e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000007000-0x60)=[{&(0x7f0000018000-0xed)=""/237, 0xed}, {&(0x7f0000018000-0x48)=""/72, 0x48}, {&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000018000-0x57)=""/87, 0x57}, {&(0x7f0000014000)=""/117, 0x75}, {&(0x7f0000017000)=""/202, 0xca}], 0x6, &(0x7f0000018000-0xb0)=""/176, 0xb0, 0x10001}, 0x2020) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000007000)={r2, r4}) 2018/01/30 23:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f000032c000)='./file0\x00', 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000052b000)=0x0, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ced000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005cc000-0x10)={r1, 0x50, &(0x7f00007c5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000061000)='./file0/file0\x00', 0xa8) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000738000-0x38)={&(0x7f0000fb3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00001d8000-0x40)=[{&(0x7f000060c000)=""/232, 0xe8}, {&(0x7f0000f2a000)=""/80, 0x50}, {&(0x7f00001cc000-0xc6)=""/198, 0xc6}, {&(0x7f0000831000)=""/114, 0x72}], 0x4, &(0x7f0000ecc000-0xa7)=""/167, 0xa7, 0x683b}, 0x40002000) recvmsg$kcm(r2, &(0x7f0000cad000)={&(0x7f0000d86000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000853000-0x10)=[{&(0x7f0000dcf000-0xc8)=""/200, 0xc8}], 0x1, &(0x7f00001ff000)=""/192, 0xc0, 0x6}, 0x120) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") mount(&(0x7f000002e000-0xe)='./file0/file0\x00', &(0x7f0000d9f000-0xe)='./file0/file1\x00', &(0x7f00005a8000)='tmpfs\x00', 0x20000, &(0x7f0000a0e000-0x98)="737f6de0f8ff8ce845d3364704e0f5fdb3281231a5611148ba7a1bcd6d6c87a4ae506a10dc300c5bcaf7388684ffc0e36d1b52f11af097b9814625b3dab6780c18d6ba333ac16da2cbd5b3bf24afbe4358bcdc23556c83dc8f38bf2f55e61a6ab4bd9da1b383bc35b1fca56d1adcb899dde169666d969fcd8704e2a819f95d8414350b4ccc77e9f4c248297d3f1ae2f3377e2c155fbd4a5f") 2018/01/30 23:46:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000553000)='./file0\x00', &(0x7f0000001000-0x8)='debugfs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e9000-0xc)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000024c000)={r2, &(0x7f00009bd000-0x6d)="8ccad8d7f6a8202f77658d2b83a174aab51582e563652473dbf47f105b776dff1e53312e07a6be5d592a46d7cc627ce4a9dacfc72c6f2ac9e379d2591372c557c160869c58a9f07dd49d00e0b730eea0c731bd452cda92ec2e3964a0978a845adc5ac0491934357bd90e74875d", &(0x7f0000dcf000+0xca6)=""/228}, 0x18) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/01/30 23:46:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) [ 186.749834] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 23:46:18 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000-0x18)={r0, &(0x7f0000fe3000)="489d3fa8abc9be6ba427dc79138bf13bb46453bf400a86e4977b5a582954bccc30fc7fbb1c158d87404ab9ffb463d7e5451e4c3c24ccd8f3c03b5ecebcf57ea340e748e42ea2981e9b353b3d8f5ca87b0f37337c8e68aeb226cfcf910db4377bed7e6e9a8bc5968e234b4165c2bb2202", &(0x7f000003c000+0x6ad)=""/4096}, 0x18) 2018/01/30 23:46:18 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x3, 0x7, 0xffffffff80000001, 0x6, 0x18, 0xffffffffffffffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f000000a000-0x8)='./file0\x00', r1}, 0xc) 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[{&(0x7f0000007000)=""/236, 0xec}, {&(0x7f0000005000-0xa5)=""/165, 0xa5}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000007000-0xd4)=""/212, 0xd4}, {&(0x7f000000a000)=""/239, 0xef}, {&(0x7f0000003000-0x58)=""/88, 0x58}, {&(0x7f000000a000)=""/89, 0x59}, {&(0x7f0000009000-0xa1)=""/161, 0xa1}, {&(0x7f0000006000-0x67)=""/103, 0x67}, {&(0x7f0000007000)=""/95, 0x5f}], 0xa, &(0x7f0000001000-0x68)=""/104, 0x68, 0x7ff}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xd, 0xb, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)='GPL\x00', 0x5, 0x87, &(0x7f000000b000-0x87)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r1, &(0x7f000000a000)="a1b23f5f22c34952d0333b308d44a66d4f7fcc84d8e048b45ca8ca7db5", &(0x7f0000004000)=""/120}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xc, 0x3, 0xb1, 0x8001, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:18 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x9, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000009000-0x18)={r0, &(0x7f0000023000)="a36ec06f5f23135c77eaf9ff2385b6f83287c73b8f9251bd009919be32cdcc86ef3ae38a8cba6dae2b2365242607190faadc7c7c25844eb6722c00e57f01faa5e2b82c78cd6cb4fbc530ab6a43cb838bafed8a98e7424b43ca70c011bddcec85adefc9be9c333226153e0fb82e0a1f30c28c7f3bdd600afa3f25aff7c7ce9c28e344d07e948c3abf079e2014a52f8c9772f6faed3231ac69cf7fd8c23dfe8dde3206f467f0c51d4c7d00d5e75543e0498c7aeda3c3197016ee9a000105c35aad1cce9d3a4e26c224d25fcea443df8ec9cbf6fdd99aaf0c87", &(0x7f0000024000-0x78)=""/120}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/30 23:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x7f, &(0x7f000094c000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000758000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000161000)={&(0x7f0000662000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000764000)={r0, 0x28, &(0x7f0000f91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d04000)={&(0x7f0000c9b000)='./file0\x00', r0}, 0xc) 2018/01/30 23:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000550000-0x2c)={0xf, 0xffffffffffff8000, 0x7, 0xf01, 0x2, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000257000-0x18)={r0, &(0x7f0000eb2000-0x3)="00089f", &(0x7f0000117000)=""/0}, 0x18) 2018/01/30 23:46:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) [ 186.792784] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 23:46:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000157000)={r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)="", 0x0}, {&(0x7f00008eb000-0xbe)="", 0x0}], 0x2, &(0x7f0000bdb000-0xf0)=[], 0x0, 0x0}, 0x4000080) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f62000+0xd68)={0xe, 0x5, &(0x7f0000393000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5278ca14, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cb7000-0xa)='syzkaller\x00', 0x3, 0x39, &(0x7f0000b19000-0x39)=""/57, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000197000)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7e000-0xc)={r3, 0x200, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a33000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00002cf000-0x38)={&(0x7f00007ee000-0x10)=@nfc={0x27, 0x0, 0x4, 0x7}, 0x10, &(0x7f000078e000)=[{&(0x7f00009d5000-0x32)="bf32f6e733c7398d8a94c41f0ee40e53fdc77b6f96e7a5aebbee832bcf3a8aeab64c87ce941b121eec450b183ae50f53c55a", 0x32}, {&(0x7f0000509000-0xa3)="f4d87218589690792754c5b1f9c7a8e0c7b53ffaee0ad2be1c0bcf28c8e565a2ffdf7ec97bc982b300092ae105e7b0337518c8a35251b69ccbd819adbf97c92292dcb98548b664025a6f894a070d6c5788dca7b7360da267cee94ec5c7febfe559f7d2ee550a0649fc43e350b53b779836c87326cdd356f0f06546f70815015503065727ed316b5ab27836eac785f114c5256db5ea4664bfd09a511e12978c16831a1d", 0xa3}, {&(0x7f000017e000-0x8b)="a75826be5d1855ac8efa82d1a8247ba9ae7e0b646553a045390e656a872271501436ea16118f9a15cda7fe124e53febba512be4fa32fc0385daaf2e6423ad2ba2262f3e6f0783c910441fbd0767f7324457ad9cff398aa670eec000aebaa58d5cf87c79c2636eeb99df59d93d304749971d30cc6bd559ec91d7d9b543e0dceb9f6d1451c9160b515d8f4d2", 0x8b}], 0x3, &(0x7f00002f1000)=[{0x98, 0x115, 0x100000000, "c7c5ecbb20b91820f912c1d0a8e1e6b83b23237dbda1d042a084178878c2854c25aef8b90f9d9032db7fc44b05f82edf66827ed3c8622c90a0f6ada98b78843e72e5a3989b77ce27977d3637d1bb5119765ab46da35fe91dfd3a03be7b2ebfe18ab9d2171fc79b9cce07bb6a0647aa5e27a7ab97f9e9790410397eed6f5b2bf422d22f8f"}, {0xd0, 0x199, 0x6, "451973b2ad969a24d7816f36bbbf310679cb791fee24b0d52e3a05c1566b653bc9ea5f29806a098b8bdc32d282e3feecd1a503b0e132bf31f454a7840514ecb2176fa94bdfe514e55185be322406c4a7905906d3ff4ae0338d3d8b7f62920a963466672cc1401ca39904c40d5b46223ca43445273e0ef17944a385e6f2da95df5f979c88845c0cf86b2b1a67395b0d0d00d41c44658198f7e07e06924b81a157f5d7c19e753f8f115948401488ac2fe8916384bb7995a2a8689afffb4214"}, {0x68, 0x29, 0x3, "037eee35beac88ffa5bb7a10b671faa4f239cc1e958ecbd97f9a15deacf593a0f510740d90a6a10bf860d37082afcc835f4cc1c64b1c5969ca37a52c665366f10fff3c30d3209bf42fe0f9a3c15cc0928d"}, {0xf0, 0x6, 0x4, "10ab05a7caf3cbda666057f60d94f0a8bc41d51697860daddaf6fe8dac6adc0a69038178f83f5abf2ea6766401e80186badb7afbe28c50980d8623c169b94fa8a902c0833ddd8023cdb9344d2df8274c58a5fed120e494d43a8dcf6b67b77e0338bfe975ff6545ad70914aaf64662734c3bf7315aaed08beed6cadf57ee00c9bd99a044ab6757bd345a0193a98283af453ff2b5468062c1a9c8078c895999d8f73c0adce2cf3697c86cac6dc150347b31b47859374c422ac60d4eef9cfab7d625c4b5256f6122d6afc516abb3cc3928f37a511887458ecfb09a3ecf729"}, {0x90, 0x0, 0x4, "2debc54504be01fc0165af7453fed19c28e0bb8e494a7b4f61d23fe2c1bf96c450089a757c06499e6fb7a5ac47d4ae865dd22210be7f9eb82be9923546e64f16737d0805eb205fdbfa071bb8631b600a4a1f389cca35a91a5cb43351769ed263fb8653ccb8293b34336e97cdb296b177e3417a391f70161758"}, {0xd0, 0x0, 0xfd8f, "3c0dbb2ee56b7f1a6a540cc9b2847dfcc7d3107314a9d359672fac3be3f4305485d8e6df9b247b37d8f301fa35d7abaf6ffe9067b5931bceee6dcb3a75e2a3b56dc9dec4ce81b22613d078506e615fa63cada0d03778547efe9fde89e5bce2fbf9a3c8c2c7dee34a377518c0b57df3c1b114843005773522e2bd980083b5d2d5898da49a3958a2a98a4079282dd9951b4a945f31ca49d55650d41b1716793ad24a200bdce3f654bc6389fd1c272f0347dfc839849652a2da75a496"}, {0x28, 0x115, 0x3, "e51269af6234435421448a2a13a033820cc90d6f0a"}, {0x10, 0x10f, 0x8, ""}, {0x38, 0x113, 0x3, "cf5c8481d31244199d757d897d524aa2d22f2c0407c01492a2d946106ba9f05d55"}], 0x490, 0x4}, 0x800) r1 = getpid() r2 = perf_event_open(&(0x7f0000680000)={0x2, 0x78, 0x7, 0x2, 0x9, 0x8, 0x0, 0xf2d8, 0x8, 0x2, 0xfffffffffffffffc, 0x4, 0x65a, 0x100, 0x7, 0x7, 0x4, 0x7c9, 0x4, 0xa26, 0x5002, 0x34, 0xe7, 0x70c, 0x9, 0x6, 0xfffffffffffff2a9, 0x8, 0x10001, 0x83, 0x5, 0x0, 0xffffffffffffffbf, 0xffff, 0x4, 0x1f, 0xab9, 0x1, 0x0, 0x4, 0x5, @perf_bp={&(0x7f000056d000-0x1)=0x0, 0x8}, 0x20100, 0x3, 0x7fffffff, 0x4, 0x5, 0x0, 0xdca, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000003a000)={0x5, 0x78, 0x3, 0xdb, 0xff, 0x9, 0x0, 0x1f, 0x10294, 0x2, 0x3, 0xffffffffffffff74, 0x5, 0x0, 0x8, 0x6e6f, 0x0, 0xfff, 0x9, 0x6, 0x8, 0xffffffff, 0x0, 0x4, 0x83, 0x9, 0x101, 0x9, 0x7fff, 0x5, 0x1000, 0x8074, 0x2400000000, 0xfff, 0x8, 0xfff, 0xff, 0x8, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000b58000)=0x0, 0x4}, 0x10, 0x2, 0xffff, 0x7, 0x6, 0xffffffffffffff81, 0xa6db, 0x0}, r1, 0xe2, r2, 0x2) socketpair(0x3, 0x2, 0xffffffffffffff01, &(0x7f00008ee000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000053000)={0x0, 0x0}) socketpair(0xe, 0x8000000000000a, 0x15e, &(0x7f0000d5b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070e000-0x8)={0x0, 0x0}) 2018/01/30 23:46:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = getpid() perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={0xffffffffffffffff, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/30 23:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000139000)={0x17, 0xfffffbfffffffff1, 0x5, 0x1f, 0xf, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x319) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/01/30 23:46:18 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d4000)={0x1, 0x28, &(0x7f00007e8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b7000-0xc)={r2, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000037f000-0x8)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f00006fa000-0x4)="ff616637", 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000778000)=""}, 0x10) 2018/01/30 23:46:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x7, &(0x7f00002a0000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b22000-0x18)={r2, &(0x7f0000d2c000-0x28)="8090458cad7d228447b883e30de8d910ed34e7b587d1f670295948399f0341bee77a2f63708b7670", &(0x7f0000836000)=""/175}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0x11, 0x5, 0x3d, &(0x7f00000b3000)={0x0, 0x0}) 2018/01/30 23:46:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f10000-0x8)='./file0\x00', &(0x7f000093d000-0x6)='btrfs\x00', 0x885080, &(0x7f0000000000)="314d6c2cf6aae0645af04b20d92437d4d5e81135badfbe93cd26344b4cff60dcefd4fc1a499857fb82d847b23007b2d98615fe7740923c255cb77446112ebe7f2c57b71d78de98b60723fdeef69532b041f756d084d64af8bdd38810ff7bae66d68cb800c45a503481403ebddc033a75af73c3d32bd2ba7083f15c08941e2ad8789bdfc158fc56b10820cea995400a3361ccf276a9418d4cb584e57f6b07fced1dc9cef67c3d233b93dbd693bb2fd464d927160cf7bca7fe00b9795b8cbf539fd8efc2ae0521e75037e2fadb456ece129c8452948bae34b36ebc6b58f5f722f4bea8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/01/30 23:46:18 executing program 1: socketpair(0x8, 0x80f, 0x8000, &(0x7f000026c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x2, 0xffffffffffffffe1, 0x5f3f, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000-0x1)='\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000afd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f6000)={r1, &(0x7f00004d6000)="3b317fb21b8240e2347fdfb6e8d23546ae3f9537a4fd9ddf017b3da5f20f2e6c66ec205829d778d268b3a41fb93a5df14666c9d950223fedef223d025de03bb1aeba5d50c30e9694c54ae86e", &(0x7f0000df0000-0xe1)="0480b87c4dcb6be5114b879f3216635d293bc0dd7d29cb1d1a8b0fa45bcbc05279f4889a183c96143f1b16455222099e661cf4730e4a093d54460dd83c919246d586a6ce8936914993f9f57aa53f4d66d5957674d2c66520992a90672b25f6310fc878cfa8653e391761b1c9c347a52a59cda0069a881740466c3edee5d03246f329c485d3f942c0e0536a3f70532f5230898af977fffa6bb9a51ab2b5b570dfbc3d62e27d43ac19c33ddb5a173e80136233d89ec47a5448772e1ccbd444bfab7b9bac79c932bc320f0fdeb5421fb2c2962d7d6e2fc95c0cbc3946a5ca2690ed88", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000976000)={0x0, 0x0}) 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 186.920650] xprt_adjust_timeout: rq_timeout = 0! 2018/01/30 23:46:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x8000b, 0x8960, &(0x7f0000001000-0x8)={0x0, 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)="62747286", 0x10000, &(0x7f0000003000)="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") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='squashfs\x00', 0x1, &(0x7f0000003000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2018/01/30 23:46:18 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00004d0000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xff6b}, {&(0x7f0000497000)=""/2, 0x4f}], 0x10000000000000ec, &(0x7f0000f76000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 186.949232] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 23:46:18 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c5000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000e08000-0x78)={0x3, 0x78, 0x100000001, 0xe20, 0x80, 0x9, 0x0, 0x3, 0x80000, 0x1, 0x6b83, 0x3, 0xec, 0x9, 0x7fff, 0x6, 0x8001, 0x0, 0x1f, 0x7, 0x6, 0xfffffffffffffffe, 0x3, 0x10000, 0x24, 0x1f, 0x5, 0x1, 0x0, 0x4, 0x4, 0x7, 0x8, 0xffff, 0x8, 0x7ac2bc5a, 0x6, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000eec000-0x1)=0x0, 0x1}, 0x200, 0x1, 0x2, 0x6, 0x7, 0x3, 0x1, 0x0}, r1, 0x7, r0, 0x4) [ 186.981561] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 186.994887] EXT4-fs (sda1): re-mounted. Opts: [ 186.998542] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000078b000)='./file0\x00', &(0x7f0000b64000)='./file0\x00', &(0x7f000049c000-0x6)='tmpfs\x00', 0x40436, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001f7000-0x8)={0x0, 0x0}) mkdir(&(0x7f000097f000-0x8)='./file0\x00', 0xfffffffffffffffc) r1 = gettid() perf_event_open(&(0x7f0000ce4000-0x78)={0x5, 0x78, 0x80, 0x2, 0x200, 0x7, 0x0, 0x8, 0xc000, 0xf, 0xfffffffffffffff7, 0x3, 0x12000, 0x10001, 0x10000, 0x9, 0x7f, 0x3, 0xbf, 0x20, 0x3, 0x7f, 0x8, 0xffffffffffffffc1, 0x1000, 0x40, 0x3f, 0x80000000, 0x9, 0xf5f6, 0x9, 0x100000000, 0x9, 0x6, 0xa47a, 0xfffffffffffffffa, 0x9, 0x23, 0x0, 0x100000000, 0x3, @perf_config_ext={0x0, 0x5}, 0x8888, 0x7, 0x992, 0x3, 0xbfd, 0x8000, 0x6, 0x0}, r1, 0xffffffff, r0, 0x4) mkdir(&(0x7f000084b000-0x8)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000547000-0x8)=0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000252000+0x27)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a7d000)="26656d316b657972696e676d643573756d706f7369785f61636c5f61636365737376626f786e657430657468317db700") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80803, 0xfffffffffffff616, &(0x7f0000fe6000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000fe8000-0x78)={0x5, 0x78, 0x1, 0x20, 0x4bf, 0x100000000, 0x0, 0x4, 0x80404, 0x5, 0x80000000, 0x0, 0x6, 0x81, 0x10001, 0x1280, 0xfff, 0xfffffffffffffe1f, 0x0, 0x1, 0xfffffffffffffffb, 0x800, 0x5, 0xe93b, 0x3, 0x10, 0x3, 0x5, 0x7fffffff, 0x6, 0x2, 0xf5f0, 0x0, 0x9, 0x200, 0x7fff, 0x2, 0x10001, 0x0, 0x8001, 0x7, @perf_bp={&(0x7f0000fe7000)=0x0, 0xb}, 0x4, 0x20000000000, 0x200, 0x7, 0xdb0, 0x3, 0x9, 0x0}, r1, 0x1, r0, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cfb000-0x18)={r0, &(0x7f0000851000)="c40530c8ee5770614822c63d0a1c6d9f5989e80ba2e89555929aa8b220165dc90e232aba21e5dce9ed403a1c40a53e61ade1ade85633da821b602fcb8746fce2b19f28b034ea11acc93b506585191355310ae14b9906437f9e5788a04e976f8c75ddd96b7960b6e469e484733f422e98cd", &(0x7f0000ce4000)=""/122}, 0x18) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x2c)={0x7, 0x80000000, 0x7, 0x101, 0x2, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000)={0x4, 0xfffffffffffff001, 0xfe00000000000000, 0xb0b, 0x10, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r2, &(0x7f0000e95000)="15"}, 0x10) 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000016000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 23:46:19 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000f75000-0x8)='hfsplus\x00', 0x100000, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000149000-0xc)={0x0, 0x3ff, 0x18}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000630000-0xc)={&(0x7f0000f75000)='./file0\x00', r0}, 0x2cd6a5861a54a082) mount(&(0x7f00009b6000)='./file0\x00', &(0x7f0000f73000)='./file0\x00', &(0x7f0000f74000-0x6)='msdos\x00', 0x8000, &(0x7f0000434000-0xb2)="792eed3e885d67d38cb5fdf2cdac00e11ed4b0115a8a3d5e775c6fa3b78a06b2bdb8ba82eeff1d35a8e833f84333fd396bb159e968dd298ec57ed6a4a9c2f20d21846bf128c5ce9fc9e4ab6e47673a2efcd2f24245badb2da89fbb778973e63374193bcf8bc4e9d5db36c7c5c5045240cdb0cf551419cfceef360ff6e03e51bafec18821a2509878bc26f7166127f79d9db606e5103403605243ae5dd31694b08f65db9f47c3642be19babfdd10b67accdb9") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000245000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000f73000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000f76000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001f5000-0x4)=r1, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x100000003, &(0x7f0000283000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d04000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x35d, &(0x7f0000005000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x1, 0x0, 0x7b8000000000, 0x3, 0x17, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000004000-0xe6)="eac07984e263784966f305a6ea6e866f2d8b511c051b2bbf8999659630146554a1a3246e539d451336cbfc4061b46f1766fd9f1ddef544b126fe139390cd924722968c683868bc25672ce50163a74b7d84660cf012f1c9c1d918d7d98f56574da8c88cce13acc2aac09ba2f5cff71ffd1cb70efe22beefb95a10ee5a8e14efda73a953ee40ef366f648a87ce7f17bce74a74ac5dc71abe588cb590d0d8f1bb982bfdc51ec514afb614e16cb722a33bf9ea3d74676a1cb8da43f31679466394472af2203a909bd71ab28afa47551992713b8f637c4372e267a6886de471555e6934755865ca8c", &(0x7f0000007000)="e0845a2152c6b9e2446244de4353e21b0aff21a918894ab7fb211d5a5d12bb268ea4f7930c437190b40a55d1e7919da7ffc06bf9199550ccc34a5c8b8ce3670ffda0eb27bcb9d2bfdb38c467b9fdd8a65ee5237a9379be7fa950d1fb7048402334f5b165b7ea136f70c73cc7d0e3e4e8abf0d29965cc5af0dfc6539ee49a6a1b5dea959f0fc58eea187e41db738854bc4e", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r2, &(0x7f0000004000-0x58)="4d31a7caf67a2cbb92ba3b19161351cb7b7f7c6eb448375e87cc5dd0fbcbd97d59bdc8ab4adc98b43c3eb62b70bd08d26b5b8334b74dd0747666fe332977db8fbda158f4e2ee7063dc1662eaec87d6ddb8af8f4234dcc146", &(0x7f0000004000)=""/81}, 0x18) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000000000000, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5093, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8000, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000b3e000)="b86aba4c10e370c91844cb50f2b7cb17b0c8c07e11780f0567aa61b5ec23a69622338b83942c5245bfe767705a75e36d4e1aa98f282bf156f30a8c422a449bc39f92cd6c676fa677329227d623bc2496", 0x0}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000dc7000)={0x0, 0x78, 0x8, 0x9, 0x8001, 0x178d, 0x0, 0xffff, 0x10020, 0x2, 0x4, 0x5, 0x7, 0xffffffffffffff81, 0x3ff, 0x10001, 0x3, 0x7, 0x1000, 0x5, 0x100000001, 0x7ff, 0x6, 0x2675, 0x44, 0x100, 0x5, 0x0, 0x101, 0x7, 0x3, 0x4, 0x8, 0x10001, 0x40, 0xd53c, 0x2, 0xe2, 0x0, 0x101, 0x4, @perf_config_ext={0x27b2, 0x5}, 0x0, 0x3, 0x100000001, 0x2, 0x7a, 0xffffffffffff3646, 0x3f, 0x0}, r2, 0x80000000, r0, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6d) [ 187.698974] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffffff7d) socketpair$inet(0x2, 0x803, 0x2, &(0x7f0000c38000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000)={r0, &(0x7f0000efe000)="c541e9bebff8b6cd85c62f022548ba7a060a5a0bb04ea8c807f0500ae422608714c1559234fdf5feb158084990fdb9535404076d14438b5968b5b0b11fac49b407592e012d278bf1e10b243f0a41ec5f4ad356bf99a2e3944db95580efb26ed6320505", &(0x7f0000efe000)="", 0x2}, 0x20) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x0, 0x4, 0x100000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x1000000000000007, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x800000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r0, &(0x7f0000023000)='?', &(0x7f0000006000-0x4a)=""/74}, 0x18) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00002f1000-0x8)='./file0\x00', &(0x7f0000000000)='sysv\x00', 0x340420, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000214000-0x8)='./file0\x00', 0x400000000) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0x5, 0x5, 0x6, &(0x7f0000ca5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000058f000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000292000-0x38)={&(0x7f00000d6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1, 0x4, 0x1, 0x2, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}}}, 0x32, &(0x7f0000602000)=[{&(0x7f0000c95000)="28b8b86105a35e9588d3beeaeabd7e09b5768185fff7cbdf74a1e8affafb358dcd69e7a4dbc5daafc5ea1aca7b37edb598012e89f1f7581b7a35502dd961003294df2515321fa9da5d94f83196f83071f9d8e709cefb3ea2ed9da5930011d20afb8c653d80f43e28a31ccfbdc9efa9068d9c5ae63d9eaaeceeacc763af9973abf99c2e82f22d11eef24d052d2660f64eb18da81fbcfb557801ccde2823de97fa29b1b7992e244e7c3d5bd1a217ee594b0e08df374ab6e2295b9d1abe64bf2c550c4ff9a1240c131e8bbf19ede75e8931fe9437c9a0", 0xd5}], 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f00002f2000)={&(0x7f000022f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000944000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x2041) sendmsg$kcm(r0, &(0x7f000072b000)={&(0x7f00000f2000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffff0eb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00003f9000)=[], 0x0, &(0x7f0000678000-0x128)=[{0x40, 0x107, 0xf1, "c2417120d9d5779665935af0412d08b89237059b0e88dc5baaecedf7f182ff2c8ded23a2642aeca266"}, {0x20, 0x10f, 0x8, "23fc73316683912ae311dd"}, {0x28, 0x113, 0x3fc0000000000000, "949bee7031c3477b240a498e523a2e15ad3cda059aa9c053"}, {0x80, 0x117, 0x7, "8e5a5b737bc551352cd01f3669d266ee846c38f2fc92d4ca99e74ea9862676d3ca3550410b1f6ed23dae78b724fd2a7f34eb4c158faa7be41a7e3750b3401e0bf005fa250b03bc6dc654b73a72462a89c57aaa783742c803a58d85708078b8c3af5df8e4558a1fd5222aaa833ce3"}, {0x20, 0x10f, 0x80, "796ee27da8c6dc4826ba4d6a74bedf"}], 0x128, 0x8000}, 0x40000) 2018/01/30 23:46:19 executing program 0: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0xc1e2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x4000000, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0xffffffffffffffa8) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x4, &(0x7f00000f5000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e68000)={r2, &(0x7f0000f98000)="0eda9d969af3f18613201429e14177eaf06a1598468d90283c13bcf0d18c5827b09e4183e9991f70bb81de33ae1247f185b672c795348319e2d108914f931fc8b52e539d4d", &(0x7f000005a000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000cb7000-0x2c)={0x3, 0x633c, 0x1, 0x4, 0x8, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000827000)='security\x00') mkdir(&(0x7f0000482000+0x179)='./file0\x00', 0x800000000000000) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x200000000000000, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000085c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) sendmsg(r1, &(0x7f0000867000)={&(0x7f000093d000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000156000)=[{&(0x7f0000e1d000-0xc7)="5801e61ecc8402ff63ea0281c8c899041e0dd427993a4bf354cd558bd8797a05c2e71b6967505e2c7b479a5dbfeb0120ddeadfc7e3159494d5e855291be0a91d372dec5b2d10c279e5f9e0fe28b6ed2866f9bada26fa9c117e7d504a98e0450699b2b7c20db3b21d0c95c42eed9f7a161bd7b5d03e87cb970635e7e143bd9bc02e74c80a76743981fcb4bb324db22733122ca449dfb5d549760d0c440557723a6aae2d1223ad676f8c5f05cb4dd18e98c3b8f12b4beab713acc5dc5a2a8c3dc9c8127842004fb6", 0xc7}, {&(0x7f0000e81000)="a53601b661acc3177fec3831d9a223778a048d79b5cfbdc7c04cac5b8e8623a2b5e03a87671f7264cfc0d8c43c022d738272b3ec70e832df3860a9ed27b61c43c60c4d333be43d", 0x47}, {&(0x7f0000a73000-0xe2)="c0a749ae4c82bd965a5c53726b7c7de8951c66e4537b3a372b224b092af313728c9247c408f6c33e10a00559ed999b88e95a44ea6fc0ee313398f953344d345f8976a5362181459453c08d321ba3a3a54e0dd54088ce005b58e6677090af82321e0fd269fdaab3a6fc0702faedd16aaea87812746d003fbaffb4fb076a8e145ed48993bf2071610cdfd52575e7e7e1b5ecd4fa2866a3fd239fd5b1725b349f892b5687e51a8a5eb5e2f98e80361effaa6c41c8a2eead30e8ea97a5104450466e6df13410094ee8d37429d38fb11cad5ecdc8469a3874318268457272c78ab854620d", 0xe2}, {&(0x7f0000220000)="ec357a9d5c8a4a408c7a599efa86", 0xe}], 0x4, &(0x7f0000a87000-0xd0)=[{0xd0, 0x0, 0x6, "ab49a7a1c0cd086007f4ee59c870e2ef7d05942e7c3679e1c0953b9f212b5ed72dd7aca3c00842eeeb3c4f2296e05a2ef47627552d40520318d2ef8adb153618ef1851647d5634b11f610b3f6dcf26a053697a59c87d0ef770fbdae64fbb8e90e877c24eb7cebd2bcacc7ccebd6a1d889d86c3eb188f82a75203d193f21e8a386da65be20cc9e3740e3ed3b14aad49d75bc6bafb1f12f9665f06376dda6e6c3cafda62e365247840344e5a43265f30a5366ab338154ccd2434924d"}], 0xd0, 0x4}, 0x1) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00009e4000-0x1)="cc") socketpair(0x2, 0x7, 0x10000, &(0x7f0000885000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000095e000)={0xf, 0x58a, 0xffffffffffffffff, 0xd0, 0x18, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x3, 0x80000, 0x2, &(0x7f00001ab000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b01000)={&(0x7f0000295000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b1f000)=[{&(0x7f0000b40000)=""/163, 0xa3}, {&(0x7f000081b000-0x98)=""/152, 0x98}, {&(0x7f0000c9d000)=""/116, 0x74}, {&(0x7f0000056000-0x49)=""/73, 0x49}, {&(0x7f0000109000-0xa5)=""/165, 0xa5}], 0x5, &(0x7f0000c05000)=""/191, 0xbf, 0xfffffffffffffffd}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c20000+0xcbd)={0x6, 0xb, &(0x7f0000a79000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1c36fd60, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x800, 0x6, 0x0, 0x0, 0x2, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000527000-0x4)='GPL\x00', 0x7f, 0x0, &(0x7f00009d2000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) recvmsg(r1, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f00006cc000-0x20)=[{&(0x7f000057b000)=""/248, 0xf8}, {&(0x7f0000994000)=""/46, 0x2e}], 0x2, 0x0, 0x0, 0x1ff}, 0x140) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b81000-0x4)={r1}) sendmsg$kcm(r5, &(0x7f00009bf000)={&(0x7f0000d48000)=@generic={0x3, "f5c67bfad24ef7ac303cc5a1dc57ae5c8e74887c3cdaa9f12082b559261a87ec1b4647da7f29a078c26fe656d87b692c320b0c7d6ed1aec0a2ff3c27004349b823084fd94ef21d060e3d514ef7b942ebce6bd880ae793a8840a33a54461e3183d564d8c99ec663c16fb83af0acd5e29ae5a293608526c9b900a4596e2eaa"}, 0x80, &(0x7f0000087000-0x80)=[{&(0x7f00000cb000-0xc2)="e06d94c679abf20ad1483778948c813f8b7667c8796c07bc9b6a4801d024032063025172a790bee800bcf823a440de57d3c96d775855209d880b5653386b88a462900fcc592b3a5d51e0df82c1af9ecd8ca0334a81fee1ee5bc5efb5391890be4f37f084ae2ca551bafb9238465fd37b553f4daf99e9e7e35a444c1e1ec989e29ca70cec9e664f85a26f617409c85aec891783def0d5c9e336ee0385ab6e1d010842dc44df6ced5281ff46cf5e4947096c0f247e05f8a9e3cb2ac880a3471ff9668d", 0xc2}, {&(0x7f0000302000-0xf4)="19e530a3fd72b03cfb7dbca61270dba06b46ab335598d685f3f62ce44d146d83043f7ceb1154dd198af25dc618b4a78fcf88467ecd1e065ea43c7dbbb9a1c49ce9bcda0f79ba71dfeb02e782cf4d789c056554ee72e89e4c776ba09fcdfb1501002ec5ae9b49685d76a0bcd3855f59be3290dc22c7bd8413d686782d3af4cc509ba2fc1cb2ae82d8145bb3bbf5d8da14c3c806caf4c2da9b9bd52ff14bb07e15f2ed113e73475683dffffdfed216a5b2fe03074ca99a257805b41e059b058b92409921c4298d88f2dde25078f9afdb1b4c8cf1401ff4308f4a90265565f16dcaa132846ead8dd430849eb04dd89c3630eba6d6f6", 0xf4}, {&(0x7f00001ec000-0x1000)="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"52d05413e9b0456e4e3605716aab25a4ba858fb7698f84cada71"}, {0x90, 0x113, 0x3, "01ad045a72c1d779c76b14ac1c14fc7cb7442adc195ba22d0ae2d48798125d2fbbe5736153ac70b265cf1fc73337e2ed6f31b78fe7e9e05f214ba92469ca850ec982e3b659aa7a2a4b1d9cfff9675630f32b4bd1c8d57e41105a6b5c4bf7e5c07ff0e668ccdb520e26ee8934fc4d377fcafd12133e725c0092681f8153"}, {0x88, 0x0, 0xffffffff, "ff3d05be92776c2418fd43df153afa7736e01c96f3cf75e2b1e50128033ff7f08643a159b7849c49fba0af973603656ad3c63c8849a2f19633a04f0ae8e545e9c963973ffc24741660c02f7835e32c615683ee86ccdad35a94cfe9c29aed84db8d60fc4c0465cac2324a13260f7ae83a24b8e1dc822d"}, {0xe8, 0x1, 0xfffffffffffffffb, "4309fb018dd29ceeb613b3376280d5130261dd19fc94b5353b76c3d77a82d3017bb069bf04e1fd953b4923b1ce2c283d37a9838a18291a2cd3ef534cec70ecd405d70159690ad40543db6d30bee4fe06f388e676f76986347c8dde738113b90b854d7b760eea683c8aabef4763aae8d3ce1d76d15f1f6099e867754420c73bb9e14a5a48c08a10cec7ca686c4bc7b7e1a1e7355452c885909fa37b8625456830390a8bfa31deed7c81a2e4d3e3cd4b2e9b531df5cb8715c3c5642a00add25a4ad8997fb4d17c433d1fb5306f13c3ed02294943"}, {0x110, 0x84, 0xfffffffffffffffa, "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"}], 0x530, 0x40000}, 0x10) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000656000)={0xffffffffffffffff, 0x50, &(0x7f000017d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000246000)=r6, 0x4) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r5, &(0x7f0000787000)={&(0x7f0000cbe000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000046d000)=[{&(0x7f0000414000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x3}, 0x100) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1c000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f5000)={r0, &(0x7f00004da000)="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", &(0x7f000037d000)="81d74ade6585a480810083bbf462f03eb7bacef5699900c35ed83a5906dfeb168ecc167d3e9c8566876c6b6542206b2414679b634887cc4e597e9261e17a7feedc21120cd2d048d428d1a35431bcfca0341857e14db58b0621b4e8e83fb6a2b6515dbb64856f1970216553c852aeba38b4fa4b9c52a404c81f7e1fda3cfc76d1d234572aa545a25baa79b62980e952941524367646dca7e8a86c6a204b4549441e7a2b43f7b09c04", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000081a000)={0xd, 0x8, 0x4, 0x1ff, 0x13, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:19 executing program 6: r0 = perf_event_open(&(0x7f000065d000)={0x1, 0x78, 0xcf, 0x14a9, 0x5, 0x2, 0x0, 0x3, 0x400, 0x3, 0x800, 0x0, 0xfd3, 0xfffffffffffffffb, 0xac4, 0xeb, 0xdd, 0x1f, 0x7, 0x10000000, 0xffff, 0x0, 0x1, 0x9, 0x6, 0x7, 0x8000, 0x4, 0x1, 0x26, 0x8001, 0xd21, 0x0, 0xd9, 0x101, 0x2, 0x4, 0x401, 0x0, 0x8, 0x6, @perf_config_ext={0x400000000000, 0x80}, 0x4000, 0x1, 0x80, 0x1, 0x9, 0x3, 0x9, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x2)='%\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000c5d000-0x78)={0x5, 0x78, 0x10000, 0xe3, 0x7, 0x83f, 0x0, 0x5, 0x8, 0x4, 0xdddc, 0x3, 0xfffffffffffffffe, 0x1, 0x1, 0x2, 0x3f, 0x4000000000000000, 0x81, 0x7ff, 0x7, 0xc871, 0x5, 0x1, 0x5, 0x2, 0x0, 0x3064000000000, 0x1000, 0x10001, 0x7fffffff, 0xfffffffffffffffb, 0xffff, 0x20, 0x2, 0x81f, 0x400000000000, 0x9, 0x0, 0x0, 0x3, @perf_config_ext={0x7fff, 0x71e6}, 0x3210, 0x0, 0x5, 0x3, 0x80000000, 0xfffffffffffffffb, 0x4, 0x0}, r1, 0x3, r0, 0xb) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) r1 = gettid() perf_event_open(&(0x7f0000947000-0x78)={0x4, 0x78, 0x7fff, 0x7f, 0xffff, 0x3ff, 0x0, 0x2, 0x0, 0x1, 0xb25, 0x7, 0x8, 0x3ff, 0x4, 0x1ff, 0x1, 0x10001, 0xe226, 0x5, 0x9, 0x2, 0xf686, 0x0, 0x4, 0x6, 0x2, 0x0, 0x9, 0x9, 0x8, 0x2, 0x4, 0x2, 0x40, 0x7, 0x8000, 0xfffffffffffeffff, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000b4b000)=0x0, 0xd}, 0x1801, 0x10000, 0x0, 0x7, 0x7, 0xfffffffffffffeff, 0x0, 0x0}, r1, 0x6, r0, 0x2) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x1, 0x0, &(0x7f000073c000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000c8b000)={0x0, 0x78, 0x8, 0x1, 0x2, 0x3800000000000000, 0x0, 0xf3, 0x20800, 0xa, 0xfffffffffffffffc, 0x0, 0x80000001, 0x6, 0x3, 0x8, 0xfffffffffffffffc, 0x2, 0x997f, 0x100000001, 0x3, 0x7f, 0xfffffffffffffffc, 0x92a, 0x6, 0x100000000, 0x20, 0x9, 0x6, 0x1, 0x80000000, 0x0, 0x2, 0x4, 0x9, 0x1d87, 0x100000, 0x0, 0x0, 0xfffffffffffffff9, 0x4, @perf_config_ext={0x69, 0x1}, 0x0, 0x80, 0xfffffffffffffffa, 0x7, 0xd4b9, 0x2, 0x8, 0x0}, r0, 0x7fffffff, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000442000-0x2c)={0x7, 0x4, 0xf9a, 0x7, 0x2, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000241000)={0x3abc4fbb374de492, 0x78, 0x0, 0xb74, 0x200, 0x0, 0x0, 0x20, 0x8000, 0xd, 0x4, 0x7, 0x1, 0x7, 0x20, 0x6, 0x4a, 0xff, 0x2, 0x6, 0x1, 0x4, 0x4, 0x8, 0x80, 0x5, 0xf, 0xdbe9, 0x5, 0x0, 0x5, 0xa0, 0x7, 0xae, 0x1, 0x1, 0x5, 0x10001, 0x0, 0x200, 0x4, @perf_config_ext={0x7fffffff, 0x5}, 0x80, 0x7, 0x9895, 0x0, 0x2b5a, 0x101, 0x7fffffff, 0x0}, r0, 0xe6, r3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) socketpair(0x10, 0x1, 0x7ff, &(0x7f00006e0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) sendmsg(r5, &(0x7f00000ef000-0x38)={&(0x7f0000e56000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000e0b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f00008d3000-0x78)={0x1, 0x78, 0x1, 0xffffffffffff0a25, 0x8, 0x4, 0x0, 0x5, 0x40, 0x2, 0x9f1, 0x5, 0x9, 0x800, 0x7, 0x5, 0x7ff, 0x7ff, 0xc9, 0x38, 0x1, 0xff, 0x40, 0x8, 0x9e, 0x3, 0x3, 0x2c45, 0x4, 0xef, 0x0, 0x4, 0x3, 0x7, 0xffffffff, 0x0, 0x1, 0x72e, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000575000)=0x0, 0xa}, 0x2, 0x7f, 0x1, 0x7, 0x40, 0xa3be, 0x1ff, 0x0}, r6, 0x4, r5, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000072000)={r1, &(0x7f00008df000)="e03f194a3424bb63d57f6b72b7e760d072e8c5f5d9b744e0ffc6ec62a883b7c8b0c394e630e9f058a0b3f629b7f3417d95a242fdc41d2ad015073ece63599582ed2689dab1c5f38fb3a11bc15e152176ba118e149f6d9fe57598af118c33afb87ba300", &(0x7f00004f2000-0x1)=""/4}, 0x18) r7 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r7, &(0x7f00007b5000-0x38)={&(0x7f00008a2000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00009c0000-0x40)=[{&(0x7f00002cf000-0xc4)=""/196, 0xc4}, {&(0x7f0000fbf000-0x7)=""/7, 0x7}, {&(0x7f0000903000)=""/4096, 0x1000}, {&(0x7f000095d000)=""/223, 0xdf}], 0x4, &(0x7f0000e27000)=""/211, 0xd3, 0x3}, 0x12000) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001fb000)={&(0x7f0000b00000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016f000+0x7be)={r0, &(0x7f0000012000-0xec)="1bcce5e9d9f0ff4aa05049f071d8e75007023e7f83450222ba2d61ecb6c257b67f0c623ef044fb9f5e9130a5cada48d7a58c653996e7f3cae558a6d981e2982d3798cfdec508c3f5357c7be294df7423ffb75010f901db7849cdbb2d8f5466a6ff7500019f8e95dd54169948b841b9b3be7fc20f607956046e933b67a33040f02b3a180cc31bceb0f36b8ee0492ef17db9b1809b0b25cdf305afd447d9c39ae9b15dd6bdf7a21381e75a55f96f63670fccf692e93c1a9fb0102214cc4a803b4b8c5cc7bba47fae6edc46a3791f745678ebae1d5f916c14a9013dd3f3661bd25337e60bbbb19aa0f64538bb13", &(0x7f0000860000)=""/142}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000090d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b70000-0x4)={r2}) r3 = socket$kcm(0x29, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039d000-0x20)={r4, &(0x7f000028d000-0x88)="0d7c7c67dd1c3c53f234e4d41963e915a9b4728f6f10980091ab69f580296cbf5e25252d114735130f898071a634e799c259e8df98c122ff27baf834587e898ec32b79957582aca9699511c09f592e3b1cebfbf015f20e1a4cc54b747f16279a94399dd87fa7528ad3baf1231d80b59057ca8287f2af9fccf22371525953e71b2b4e71a03ff68f7d", &(0x7f0000166000-0x1000)="6a6fbc72c58c7357bbe50c0a14056a0cd3ce172d6487662b7781b3b0ede04156b93e0239a1fadbe4848895124302d49dc63216be74d9d692806e7f3125b5c1814099f2335052e277360db94ccf884076502b1cfe00cf11c325f34b7a5dc1a49d9a6d4cdbcd98a8af38f398a10cd0d6e5dea5db21df8c4e4b0124ebe220ba510bc227dc9f0e28b8c53fa83843163400b3d1e0fdefc24c2c06ab8bf218be890aa90bae3648169043a98dc2a337c5932e970674f2e90a87211babbc1e987579128c2d9cd6b5b030073d18e12d8278e2c830a8c15be5a12943b340dc3fef635ad63f54a2a738ff2c11709a81ad32a6007c124b7b6df4f1b3f6e78288dd95de48dc28ab187b2b7328899e02990326c9ffd2a9512eaef3b6f9bf55de197784b285ce1f7c91d876ed8d31a02d36038d8d4a61dcfc1e099f18e129e09be0290488ae3efff57c3ee9a37a898c88734086d62bc246a8134fba17bcf5484265af37621f0d1d95ba06180a1fcbc2c2f7973fb1daa75e268b5b80ea637cb43d03b061aef92e7aab1e20f5536de3ae9ca81b6eaed07f81ded9975b2e67f2cfc212cb3176653a4ef07bd1cf71458f34bafe592891e82365368238d8252736e8deab69e6eafced3fa2697285a01fa1a71177bde4919ee062153a18521d8d4c44910a1511579146b2465276cd74113adcb4d187a9e4e48443feb3c8cd6610744783a90a2da44c3564ac0dd556d4897519e6a943d5c937c766b76f43f5c1e9ab36486b2f15e6695900e46e19a9e3ccebce6f2bdfc3f8319cf6ba11ca754e6c35832a01f1f5b0aacb166d53e98c270a90c8ac8d039b57e201251b21cab089e370190ad105f527e44c2cb5658615478a13b02d4e6fc43dcc2be1ebade76ba0714a424475a7851ff331619c28c4fc7bc648003cd215f3648396f4acc2dd95cf29ff631d1bda41247051bf1bd10ce7ae10de29dd7b5e9abab6dc8b7a0d7ad29e8309b4270679b6e93686bed2835d0571cdd76edc774c76b7c1e1cbe57d8b5211ef6aa3cbfd5add9ee2aaa289f1d9277ad5528cedc94e2c46574417924442391aa117e568a7e94633ee8d8ff235fcde5da9ba020927e0d0c1d2e43bd89ef7dfddf5a420d50542b94fdcc3f5028d24f425c826c31775eea7f8af9902c24053bad3277f2baaaf1a421dcf71f0996249caa260ddcf05d83497f52dbc1692db48da401df212518923e2e3340aad3e974c3dd8138273b20df8cef5f98d9e5a63583c0e07dff2c9a4d221490ceca873c323d4f8d1127879470234cf80d02d80a6c8dddda4a7e3e065d79ea1a2838b71ebab800f59b688d75da1b06ce6b6f9d26a8b24a4a358208e8cb3c0bac8d37145812684f16a45cbabbf452b919194ac492d034869ee8214718cd8fb6fe53b8dea0673dec0f59e074be76b08ad1d64887c204d088e6da5149eb8fbc59280a635936413b47ea9d5d2e4c1cf7b2e5753c3112a0e2106939198ad730dcbcdaf1286a54b2398fe7f9cb59793ead3582f3ed82f1ae04181720db7cd2d8745383e62e055380ec7cb0d0334fd3259ff27a1136fa4612fafda16a761781006d8e32a91692467311c64b537d9bc945fed19ab9ac11c828c0d26834acadee222de374ffa720c740d3c08fad54f1ea867cb53e502a7ba3d3972412d553c796a3cb3df9b973e816932efe86d6d5371e4012e80a3c89eac3b9b35648073c15adc53c994b9136c5f5880d3aeb854866ffe51f08de6a9bf1f2cecc6f63cad89405344651fc3f230d40d2a7e0fb2eebfe787803c7e05dae74fc79b4308c058bb2325288f79ffdc7f5a8908fb186d968290fd53b67b6e0c20420d36b237875dfdd85e78b9b1b41526466f307fefde026e10fae9c48cae7af703309e3588692268b2f17088b602d1c7ca09415b17d4fefa811c59ce9d7d55f52497712868e3f36bdbe7788cedb43105a4a0408d589518b18959e1c7abc8666a071b460e1108d50ddefe4daec9dca09d4f4176b2d64d476240cd891a8ed151bcb25f2ee063882580ff39eb859bc4d69b090308dbd21ffc5a15ad0132e09cb12919c944730dda80bedd94c6e4628a510735f9797449e6f325ce52ab49c322576dd0b8958eda8eab1e2b421f9afc798f1c834201e49708b426d0438814e6eff073d79deb0723b695cf25be2622df01914bd3fb48ab9cbf483019c5d5957530f9afeae6adad9e718e240e44be0e7e4fe051a16892271c7c5309bd1e890a4a46605e544ab8996d71f274fbe8f658a9c73c65fd760f5f2a26706e4f1efa1ea61b8a4ee81711d0c8bce99db37ce1eb4e43b2e959374bf0d23eb5d82daa63a7e34178422fb3c24621ea2ec6249624ae76be4e0bb52bb3458daebe6da0c8d2a5dd08b5d0b72f83f724e304158fc812c258f0b2a6f5c127f9ee67bc23b258381226ae347afc39b3e2f27a80756b1b86e55c7205d5914ae5a82845b43c533c81df90fd4b6e89c207a0f894b0d208f030e398be9464e1def49e88afdecac7920d7380fe20495abcb44311ed452e900df767af7d2d71dc0a8dd375900a06b326eda6c5a8a03e866f31ac2b0f80a20c6c8e6a4f889c58086ab95c66f3f7fe2260344bf4270fff7e8e2f8963c906935c0183a8cd3d76356c7ec9c74b5c31dafc7b25745e84af8c2c99b9171f83e1939378ad731d839be4d7f113293d5f3e7a9a06325d5a5b64f5f68fe98278303c8d36a663145cf868bfb26032b12424593ec10d5bb15df1b5523b54613caeb016715e115189a7afd080d9f98b9bcc23de8531e996af40aee5d63e66e98fdde1d3980b2be426c758b3d91b3dc60c780a2b0ace4ce232adc3dc0df1d759f7b1fe52923ba0ea4bbc319a9baf0074dded3ff6f19f920bbfb4e97a47c410be5827ae30dd03b217a838569a2a4d629887630e475adc913fd70361a7463a217d9badf54ee79b7a0b4f3116afd538ffe37a921f354ef5b7b5528ca7f66d109df993ea1111224042fa31c5834392418072c69118f0d7d7e4166998beb04ed35786ec7de12c5698239d0576f0cf8387744456d768b4fb58690e23a3163385ca849fb29bcc834dbe5914b0ad3aad065e89b606ffcb39f9acbfb1ae5bbd57bc0a6af9a02317995427b76605799a56b3c84ab38b621e1e668f592ff8a432fdb998eac95357b5c1910213d5e5f3f2973e0e8957bccd92b900426ed2c867409be38cdd83e8f7a6d050a0f3fb59f0fcce9238a51de7a56f6bf25b0e46c854720151ca33f799c1f25486b9b25463b067907008eb0aadbfe4d2e2353bc53e566cd1966300458a02e383b37563779c4a0936389120c9a6e06132a1241d5a9b4d7d8439973f9fdb0e43f23e3f269b4e10200bd84b053b8243c8dcd8b54db67b30e6cd9e4ff6c484b3d74680e4ce4bc6e7c52f8d58602afb7c87e8e07c85c963ad162e55f2b8217066570bc067e7d45dac406f3bf084e005a593caa6aef3a409d8bc392b948d121ad0055f96fb2f687eebd1f2c43bd33245fd55f196cf4c2cc5892926834c8262d30f44b1b2de3ccc4d7c3f17d5aaab1407b2962f5c9735702f4057e88ecdf80ccfed0a20f0a7a6832ec0cfff4d43bf8fa80d50e4925efca5584aa64e0ae799e1cb97bce0c903ad97ee7724f2db4a55cec4bd9f78867050629512953eced7f27ae78e937cdd0d1a618d970a45edd42a0dbd942eed52005895245f26162710ea177aa432f46d420f6916cce71834390c1d8d1b053492d04be550378b67cfe80a5e623173a6df8bcdf5eed2ca101a00e77d2792fb32231224a64f278f0c6aaed5fbd8f0cb6f835a88d5fb795dec6655d533b48f9ca600781d396004a2ad80d8ea17cb17b6b60ae8a8256a8c1c4f7bac0754a432c0dd367a1199003d9c20c61bc1c0af2729ab8ab96d51a2b559acaef890d9393bc33f0a1cec607064afc5e25a495db0d336e4eeb5ace61d6aee5d461784fe0c9b2703ccb05854deeb188c0ab83d60b3c0a6a40b49c4021ff2a15917559a2544eab522702333a63c2175dd8ac514a926797e317a9945355588a9d44d582eae487a4893be4cdfe2c9cd32edd2ca57120463657e8e46fbb286202eb94fcd2dd1bcea1024507c89d7bd88ce39e26831a6df7f6f8bee4425af95b7c8fb70baf2b71e460355db1b500c4c5aa461731b45727f0b16afa88689c1f0595ec89d8a787cdb3a226c94a0b4242378fe9784a6f4b142f782dae626136b4a81107bf985146c5b94f38e6b589e2455505aba9f71708b087c7841c105c6d781c66c29782646bc3c370f09281083d0ffb8e3ae9f67190040914684a7f1f04a0cb1d3eab6663a4f03439edc92e25ab5bedaa41af2d32a9ecf11fbbdfffc18d740b0dedcc7ddea835d08b23d7458758a8c481824a59ab76d35889b6800adef80227b384a8836da1b5cbda9dbc8af097576ac7037a24565fe9c529a383b65cf0ea299cd7f30925a001f5548f8dc8beb53fd2c6f38a0e8aef96878cbda28fe13774fe17aa9843836f5637ff7f6fb3fa6bac12bf596d26235da46b1c3e163f57cdda356a091359d280307adf868af001cae21176f86d987a1f3200e2f90afa40acaf10a9033d090c381cc472c14aa310c63a3d5e8e06303e3779ece3ad319394d8df6206074ba86ef971e03ae9b54e6ab16ff11d2d7d74e221ead07a79263b0e67e4a5da54a04749acd90dc3747fdc52b504faf5f53c3a07e0666b9f9a8c53b07c442da2a1fc6f927cfd08fee323711951914dcd0a4f7889d9aaa86b33df7e1aa173fe5f5c71c3673f1a9f8c8a684ed0d60e4d2411ba4d2948aef92a19890759527e0640ab64f26447199c35667e894b9aefabb25d7376ef20dc1c6f95441a18e0a459e86878d3b0ef2e31e9b3bfd5ba44f98c4bf056f98e25d6fe2b0728f4174fb426aff42ef01117e548e45822d43d846abd544735b8db02c676d2c87aeaab3a2cf4fd1be5307595edd31327f0d387cc753bf44739c0237a2013cd21b59cfe0a11b6bd0589b56ba01bea12416ee6a469ae89a82d48f00f96fa234b35622dda79c6f5dd9706150cafe59cf743c3318d409f749f429f0f926dcc512b71d6e113075d1602a58d9d70dd99a5a486500645f5c159c95c99137842f4b49d1b037fee917df810548cb3e45dad2b990dc4e7ab1a9d02394942e3637b382ef7d709874381912b8bcf781df2197ce8d6f347aeb2a5402847efc8a79c5138395805563016bfa5fd997edb522f14f1673036dadb62b1b535ec32c2145a8437b7f869ce8eddcc7cbd10f473c4ab33e1a19bd792199b7eba8b2a2a18854ffadd1efc780e7fd527bdf78557405b68ed081af6509139afeb0cf3e8871a70100c1d7a80b5b7d21b0cba9ce69c8abd3f79a21f833ce5a008aa1cc1102a3bbd03100b38183880c6b48e9f0882bb772b703001d9b9d62573e8cc8b3dee3b3f80343eb0c886024e03de3c614877cc4bab47bf323f227624e7a75d44aba408d5bbd4faba8d52d629f4ef1567d75104f5081cfa333f9e52597e314e828b258dd96ee5df2e2794cf48d34f9fb07756d9809c904c790b9377b35c3c587c9710c809800e68850c736346f81b06c2e2ca445f6b24896a372c7b867f91a80d62f7e8f7653bc9bd6cab1fa4f57ce6b014825e0629536513c43250b8af54ec1990cecb41ad0d4a2d1bcb14eeeb7c1974fb369f1c8cdc599702756b014a1ac4c3605508de3f7c34f967b04a6aaa1a4434f55c515adb5f4e4e072e408b62271499068d4d8608e30677dd26ac210cffccc0ccc53f1a4cc4e858ff803b1cbe4b1f3bf34fc874522e46b6d49234c0d0ae15b18849d36ba", 0x0}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000a9a000)={0xb, 0x17, &(0x7f0000db2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, @generic={0x0, 0x3, 0x3ff, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8000, 0x0, 0x0, 0x7, 0x150, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfca}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0xf, 0x4, 0x3, 0x18, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a4000)='GPL\x00', 0x0, 0x1000, &(0x7f00006fa000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d00000-0x10)={r3, r5, 0x6, 0x2}, 0x10) 2018/01/30 23:46:19 executing program 3: socketpair(0x5, 0xa, 0x80, &(0x7f0000dbd000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005a5000-0xc)={&(0x7f0000a48000)='./file0\x00', r0}, 0xffffffffffffffa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000096e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b2000)={&(0x7f00006d6000)='./file0\x00', r1}, 0xc) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005a5000-0x4)=0x1, 0x4) 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa2000)={0x2, 0x9a, 0x7, 0x80, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000ff8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e0d000-0x60)=[{&(0x7f0000c6c000)=""/195, 0xc3}, {&(0x7f0000f42000-0xa8)=""/168, 0xa8}, {&(0x7f0000d70000-0xac)=""/172, 0xac}, {&(0x7f0000f4e000+0x864)=""/188, 0xbc}, {&(0x7f0000dbd000)=""/118, 0x76}, {&(0x7f0000500000-0x16)=""/22, 0x16}], 0x10bb, 0x0, 0x0, 0x1000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00004d2000-0x48)={0xf, 0x4, &(0x7f00000eb000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000e33000-0xa)='syzkaller\x00', 0x1000, 0xd6, &(0x7f00000c1000-0xd6)=""/214, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000710000-0xc)={&(0x7f0000fa6000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000012e000-0x2c)={0x5, 0x3964f4aa, 0x4, 0x9, 0x2, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000113000)={&(0x7f0000086000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r2, &(0x7f000082f000-0x38)={&(0x7f00002bf000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000082c000)=[{&(0x7f00004cd000)=""/29, 0x1d}, {&(0x7f0000c86000)=""/29, 0x1d}], 0x2, &(0x7f0000e31000-0x51)=""/81, 0x51, 0x9}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00005a9000)={&(0x7f000088c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000817000+0x5)={r0, 0x28, &(0x7f000047d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064a000)={r3, 0x4, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1a000)={r2, &(0x7f0000d7c000-0xd8)="b22a0b90ad47bc02b20cbc6b05a0ae1759fd43fd84e409d3ccf2de2a1b54ec16c3b59eb46cdc78f6a86ec8959641d27315a7ab5f4420c440d113d6a23d6dad26e6b67bcdada4c1f2877d69dc59acfb78a85f232185bd5f5f589a4941e99d33f07046b07f8f6439344109967eb661edc55479c1436ee11375e4f30b76238e98b784531ba451e58892930bac380fe914bce0e9653811e10d40fc7d2bfb462b9b713d5a640702f1b39d59fd81c3ebbf3524798136367dcfbf9b247275d275c7e76dfecc2092a44707bd2b6e5e08171d961e4ba438a01ad74d8a", &(0x7f00008d5000)=""/117}, 0x18) socketpair(0x19, 0x80e, 0x80000001, &(0x7f00000e9000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e16000-0xc)={&(0x7f0000237000)='./file0\x00', r4}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000234000-0x18)={r2, &(0x7f00001f3000-0xe8)="4f809257ee987e39a0f32361daa88dec3016402c0ca51c8a9c84f0bb4db796c9cdc399eada3248933502d530b730a49f4dae893ad7826f36db4f0ad92cc11c9e8b1aa51385d8751238465d4ae3e95c6d80f55c5049670f49e37ee402d7aed044f2cb3cc42d19436f49a7575a4fa42266e036106ace0e6c90ab4d864d2f6417f27e02af4c6d52238d5edb441479dc57b4bbae3fb7925aa02f063c335d8270d0bbf171baeab1c8c2fa2549e42535be3546c190826f5245bbf13ba9554a1c182446c56d78c946ea9eb7e9713970178d806ee15a49283970964537f9946291776316ba4444b6babbcb74", &(0x7f0000b53000)=""/156}, 0x18) mount(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f0000480000-0x8)='./file0\x00', &(0x7f0000820000-0xd)='anon_inodefs\x00', 0x8000, &(0x7f0000396000)="d80ddc782d4aa1d788e19d0b79f5dfdae9db89ce23abf3f89c3a88a30ee5e4599d7f3a6dc3a531367910896c6f6e9a395babbd0cf1a49f5a6a28c80355ecd9dbc0325cb796f1b1254cc4729a84770341dfa321a91512ac92c591a5286895ef8fa9df76b5a84c1802a49870d2600b0fdd69f9c9ccf2") 2018/01/30 23:46:19 executing program 6: socketpair$inet(0x2, 0x80003, 0x9, &(0x7f0000549000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000ce000)={0x4, 0x78, 0x0, 0x5e, 0xffff, 0x200, 0x0, 0x6, 0x8, 0x4, 0x6, 0x2882da22, 0x8, 0x4a91716c, 0x1f, 0x5, 0x4, 0x7ff, 0x3, 0x2, 0x5ac, 0x8, 0x2, 0x5, 0x8, 0x10001, 0x80, 0x9, 0x3ff, 0x5, 0x8, 0x0, 0x1, 0x7, 0x9, 0x4, 0x3, 0x2, 0x0, 0xbda, 0x4, @perf_bp={&(0x7f0000ee3000)=0x0, 0x9}, 0x426, 0x2, 0x8, 0x7, 0xfff, 0x1, 0xfffffffffffffffc, 0x0}, 0x0, 0x9c9, 0xffffffffffffffff, 0x1) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000731000-0x8)='./file0\x00', 0x0) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f00002a4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000872000-0x10)=[{&(0x7f0000f72000)=""/123, 0x7b}], 0x1, &(0x7f00005c1000-0xb9)=""/185, 0xb9, 0x100000001}, 0x10100) 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000063b000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006b9000+0x638)={&(0x7f0000657000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f83000)=[{&(0x7f00006a5000-0x79)=""/121, 0x79}, {&(0x7f0000f50000-0xf9)=""/249, 0xf9}, {&(0x7f000066f000-0x76)=""/118, 0x76}, {&(0x7f0000753000)=""/228, 0xe4}, {&(0x7f00004bf000)=""/48, 0x30}, {&(0x7f00005e8000)=""/150, 0x96}], 0x6, &(0x7f00000db000)=""/28, 0x1c, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000099000)={0xf, 0x10, &(0x7f00008ed000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x7, 0x3f, 0x2}, @jmp={0x5, 0x0, 0xb, 0x7, 0x6, 0xfffffffe, 0x8}, @jmp={0x5, 0x3, 0x8, 0x5, 0xf, 0x0, 0x9}, @ldst={0x0, 0x0, 0x3, 0x7, 0x7, 0x100, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0x7, 0x7, 0xa, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000c96000)='GPL\x00', 0x401, 0xe7, &(0x7f00008a1000-0xe7)=""/231, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ec5000-0x10)={r1, 0x50, &(0x7f00001a6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007cb000)={0x0, 0x1000, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000088d000)={&(0x7f0000068000-0x8)='./file0\x00', r2}, 0xc) 2018/01/30 23:46:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e54000)={&(0x7f0000001000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x476, 0x4) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002000)="b5dae54275d91fa21e1ae8453a17145cfd316030f5d4573c42a5bbff896652f6967158f34c1f9312ff378368625c077376d36523b28a98e30608a8a135661b4ef13960efbc87c244b84ddd5c584bc66f4c6adf5ca3fb", &(0x7f0000000000)="9c5da779f50292a7714aa1fde46621c27669e6a22fbb144ee5441be17b35e4ba8aace1250dcaf0119e8baedd9c53867c790d27591376be3ac342bb3a306d8175f5adef430bd97da38afda98f", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000144000-0xc)={0x0, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f00006d2000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair(0xe, 0x1, 0x4, &(0x7f0000eae000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000efa000-0x8)={r1, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000225000)={&(0x7f0000b5d000)='./file0\x00', 0x0, 0x18}, 0xfdb1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/30 23:46:19 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x1000, 0x5, 0x6, 0x7, 0x21, 0x8}, @alu={0x4, 0x400, 0x7, 0xb, 0x7, 0xfffffff8, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xffff, 0x8, 0x7, 0x0, 0xfffffff8, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @generic={0x9, 0xcd, 0x7, 0x6}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x2}, 0x10) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000bf4000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000d000-0x8)={r1, r0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008de000-0x28)={r0, 0x0, 0x79, 0x1000, &(0x7f0000f80000-0x79)="da44a7afb3f8cecba72e80a6c5654fc98e27dafce093864f9b8006a24806cfe7f68ac2db70dac94ab35c080a22228c41857c1f349b4ab9512d96b8fa3e39b23d51339e9cd3a0ced9f2f24c43263b596666e5a815546631b6bd8376a9779aec8a35728b8c404448ecbcc88cddf5954ad316058d32c88ac0c3a5", &(0x7f00006d2000-0x1000)=""/4096, 0x405, 0x9}, 0x28) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002f7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000d88000)={0x0, 0x78, 0x2, 0x8000, 0x4, 0xa6, 0x0, 0x101, 0x84, 0x3, 0x96, 0xe66, 0x1000, 0x8000, 0x4, 0xffffffffffffd74e, 0x1, 0x1000, 0x0, 0x1ff, 0x1, 0x11, 0x80000000, 0x3773e8ae, 0x1, 0x8, 0x16, 0x3ff, 0x2, 0x59, 0x7, 0x3432, 0xff, 0x5, 0x1, 0x3f, 0x7fff, 0x7fff, 0x0, 0x80000, 0x1, @perf_bp={&(0x7f00001b6000-0x1)=0x0, 0x8}, 0x40, 0x5cad53a3, 0xaf11, 0x6, 0x6, 0x3f, 0xffffffffffffff01, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000098e000)=0x0) 2018/01/30 23:46:19 executing program 6: 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$OBJ_GET_PROG(0x7, &(0x7f0000e62000-0x10)={&(0x7f0000796000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000457000-0xc)={&(0x7f000026c000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x8, 0x80001, 0x62, &(0x7f000052b000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000cdc000)={&(0x7f0000c76000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000505000)=[{&(0x7f000097c000-0x9b)=""/155, 0x9b}, {&(0x7f0000892000-0x16)=""/22, 0x16}, {&(0x7f0000736000-0x8a)=""/138, 0x8a}, {&(0x7f00002e8000)=""/109, 0x6d}, {&(0x7f00004fc000-0xdf)=""/223, 0xdf}], 0x5, &(0x7f0000b3e000-0x5a)=""/90, 0x5a, 0x7}, 0x40000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c56000)={r1, &(0x7f0000d49000)="bd67f9c6c34db9c01d892d16d007f0b3014c29d87d41c6329cafa40684d71387465d8d38f722a1002d4f0ba2ea13a7bb2570c9843ddf970b7169f8fd5d56625741506f55fb5c326609129e25664444d8dfd58e9f916f4f97ecfc852263b1ac67cba4aa820b9f0bb48690c379b63a4525d08ea16891e21ec9e24a8661cef538eb290293", &(0x7f00009fe000-0x1000)=""/4096}, 0x18) mkdir(&(0x7f0000952000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e5000)={r1, &(0x7f00009c0000)="105adc56748f91964bdadf0950f395418f6b800c0a9f3086a509cb19b9f6364ff22e11234e429754835e2c1368421245d637752f1eb68740b017fe37a6617b76e2434db3d0cbad57c72ec74eb6f041c64ede3477bdac7583e8a18ace5ed899198ebb9337647c446fc021161aacd312cdc371981115280a95d8090906e18bbb98843876e59bc84f5248a7574ad56da0d20692170a51332925f1dd148570575909eee1f2efd5789015fcf196739de650132a829c58d69521dfaec1b57a44caaa84c9b03587be0c3d99d05835e9ea32e1051c"}, 0x10) mkdir(&(0x7f00009e3000)='./file0/file0\x00', 0xe7) mkdir(&(0x7f0000e8d000)='./file0\x00', 0x80) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") mkdir(&(0x7f00009ce000)='./file0\x00', 0x100) 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x0, 0x7, &(0x7f00004cb000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0x0, 0x0}, 0x28) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f6f000)={0x5, 0x5, 0x7, 0x1, 0x2, r0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000+0xece)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000000b000)={0x0, 0x78, 0x5, 0x7, 0x3, 0x2, 0x0, 0x100, 0x200, 0x1, 0x3, 0x5, 0x31, 0x2e2, 0x6, 0x3, 0x3c, 0x5, 0x5, 0xfffffffffffffff9, 0x4, 0xe9, 0x999, 0x3, 0x5, 0x3f, 0x5, 0xffffffff, 0x1, 0x8, 0x5, 0x786c, 0x0, 0x3, 0x81, 0x2, 0x1000, 0x6d, 0x0, 0x6b4, 0x0, @perf_config_ext={0x12000000, 0x2}, 0x20200, 0xf7, 0x6, 0x7, 0x2, 0x80, 0x2, 0x0}, 0x0, 0x1c96, 0xffffffffffffffff, 0x8) r4 = perf_event_open(&(0x7f000000c000-0x78)={0x0, 0x78, 0x100, 0x75c, 0x2b53, 0x7, 0x0, 0x5, 0xc8, 0x8, 0x3f, 0x9, 0x1, 0x5, 0x1, 0x6, 0x4, 0x80000001, 0x6, 0x3, 0xfd9, 0x6, 0x263, 0xfff, 0x8, 0x1, 0x3c, 0xc2, 0x5, 0x10000, 0x20, 0xfffffffffffffff7, 0xff, 0xffff, 0x3, 0x1ff, 0xf86d, 0x38, 0x0, 0x34c4, 0x1, @perf_config_ext={0x3, 0x7fffffff}, 0x4c00, 0x100000000, 0xda, 0x0, 0x7, 0x6, 0x800, 0x0}, r1, 0x2, r3, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x0, 0xa8, 0x401, 0xffffffffffffff80, 0x10001, 0x6}, 0x5}, 0x9, &(0x7f0000007000)=[{&(0x7f000000d000-0xb4)="ff10ae4351cb1ebbdb17af64145faa0109167fb96307c88dcfbb73bfc66937350a4554aa9a0a8a5d26b6b531671e60d3524c87152e898aef758bc5a4bfc4e05c6387449533718c7737f17658f903d622f0c6c0ad62ff9b0acf90baf416bdb5f57e0118fee7e2bf2687f90c2f6d601ffef9e5e4d65204273025b8e82423e67ec1f7d72870d32a65de075af5fcb990891e0b25517b3b863368b91faf7b1a84a7d78c718961b84c77cec62d0139d635fceab317b8f1", 0xb4}, {&(0x7f000000b000)="503abed96ae3d24d99d13be7dd4428eae3024773036917b579da57a0984cc36fa2190c485d06df5064d43a5ea475df135938199fe7a82df3dc1256799333b7036e440595ae35c1ed", 0x48}, {&(0x7f0000001000-0xf4)="eaec59978bc46ce6721c9bf6fe965fbb0ef060b2ed7cc9d922d043747eb75e18677ed5c6874fabe9f1e84fa87be497164e081801cf2310b04da65c7fa840033150a7c8987ce701f52aedf520920a54049ba0ba3be8988c40293d4718887112cd23715d3b3fac75963faf89700758d39f1ec6685d2fbd73030b3a44ec271d5df8b4053268993475655635c429a4362e4bc4e590d85378d5e3e0d94865ba50bdb1d560d861bffea398824c828b229ac649931ed125e4477c61f52a57d6c4a7424c509ded789be1953856b6d5e603c62fb7b5a77efd5f24640d6dcd01c8395f76954fc0bb06d7bbe53e697b28236625f8429beafa17", 0xf4}, {&(0x7f000000c000)="322e4aa84fa88b84be7cce8e7d02d747663ab27633238f7bd652947d0436a14bf556b202a06289822b50d8ec3b5712127dd384c7b20cbccf4cbb85cef7fd51367593df2911d93085c55529f65f3ecf85bd5df2fd3e65a8ad5729", 0x5a}, {&(0x7f000000d000-0x43)="a929fda463e3d573c076b86a9ffcf836423353c6d2ec79da5bf22cd0fa0516adcc4af5de1ba1635efd457c1d8f97dcd3d75e87cb0256a7e8e72a90f70c59f855c1b9bc", 0x43}], 0x5, &(0x7f000000d000-0x40)=[{0x30, 0x113, 0x200, "5059bca5f09256d6bb588d014e9b8a0a7d85701a17dd5451a89b60ef"}, {0x10, 0x11, 0x0, ""}], 0x40, 0x81}, 0x4000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000000e000-0x2c)='&!@&+^{&ppp0system#!wlan1:eth0em0mime_type*\x00') 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000117000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fe3000)={&(0x7f00003c8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000a56000)=[{&(0x7f0000587000-0x41)=""/65, 0x41}, {&(0x7f0000751000)=""/249, 0xf9}, {&(0x7f0000559000)=""/4096, 0x1000}, {&(0x7f00001c7000)=""/199, 0xc7}, {&(0x7f0000d38000)=""/237, 0xed}, {&(0x7f0000b13000)=""/205, 0xcd}, {&(0x7f00003b2000-0x44)=""/68, 0x44}, {&(0x7f000042f000)=""/133, 0x85}, {&(0x7f0000c5a000)=""/89, 0x59}], 0x9, &(0x7f00003ec000-0x9d)=""/157, 0x9d, 0x7}, 0x40000000) recvmsg(r0, &(0x7f00005f4000-0x38)={&(0x7f000008c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000096f000)=[{&(0x7f0000807000)=""/154, 0x9a}], 0x1, &(0x7f0000191000-0x75)=""/117, 0x75, 0x3f}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000048000)={&(0x7f0000cca000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = getpid() socketpair(0x2, 0x80800, 0xed, &(0x7f00009ef000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000950000)={0x5, 0x78, 0x7c5, 0x9, 0x100000001, 0xfffffffffffffe00, 0x0, 0x4, 0x10, 0xb, 0x81, 0x5e, 0x95, 0x1ff, 0x8001, 0x0, 0x6, 0x8, 0x7, 0x10000, 0x7, 0x4c4d, 0xf3e, 0xeb, 0x5, 0x1000, 0x59, 0x1, 0x3, 0x80000001, 0xfdf5, 0x69e000000, 0x4, 0x6, 0xffffffffffffff01, 0x20, 0x5, 0x5, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00002fd000)=0x0, 0x8}, 0x1, 0x100, 0x2, 0x7, 0x7, 0x8, 0x10000, 0x0}, r1, 0x1ff, r2, 0x1) mkdir(&(0x7f00006e8000-0x8)='./file0\x00', 0x6) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") mkdir(&(0x7f00009e1000)='./file0/file0\x00', 0x100) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x5cf77d3b, &(0x7f0000ab8000-0x8)={0x0, 0x0}) r0 = getpid() socketpair(0x0, 0x803, 0x4, &(0x7f000025c000)={0x0, 0x0}) perf_event_open(&(0x7f0000876000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65b98291, 0x1, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000000000, 0x424, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000025000-0x2)="eaee", &(0x7f0000026000)='\b', 0x0}, 0xd7) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000027000+0x1bc)={&(0x7f0000027000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000026000-0x30)=[{&(0x7f0000018000)=""/118, 0x76}, {&(0x7f0000028000-0xc8)=""/200, 0xc8}, {&(0x7f0000027000)=""/23, 0x17}], 0x3, 0x0, 0x0, 0x1c0}, 0x40000060) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0x8, 0x9, &(0x7f000000b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff}, [@call={0x85, 0x0, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x23}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x401, 0xf3, &(0x7f000001f000)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000001000)="e383f969aab116e440038b33bdafb47d896b7b7c716e41159708d7dfb832569ac6f9236fdcefe115454a91284aaf130e884a64ed29b92a910838c525712c8c7e54c911b2262df14edf82b5cc9e2d6c78aa066527ee", &(0x7f0000029000-0x52)="2910994800ac8ac4cc69b89bdc80ed6276fe0b6be584e184e5e0705aebee15cbade89267354e654a4a1d0d63ee7f0b995af4817b0bef6ed25284838e7aa8713afa3d6def9e527ca252ab31e8187bfa22edbf", 0x2}, 0x20) socketpair(0x4, 0x1, 0x26c7a3ac, &(0x7f0000027000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x100, &(0x7f000072d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) 2018/01/30 23:46:19 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={&(0x7f000000f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f000000f000)=""/68, 0x44}, {&(0x7f0000010000-0x92)=""/146, 0x92}, {&(0x7f000000c000-0x68)=""/104, 0x68}, {&(0x7f0000008000)=""/170, 0xaa}, {&(0x7f000000d000)=""/66, 0x42}, {&(0x7f0000010000-0x5a)=""/90, 0x5a}, {&(0x7f0000010000-0x8d)=""/141, 0x8d}, {&(0x7f000000f000)=""/100, 0x64}, {&(0x7f000000f000)=""/204, 0xcc}, {&(0x7f000000d000)=""/76, 0x4c}], 0xa, &(0x7f0000003000)=""/38, 0x26, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x3, 0x2, &(0x7f0000010000-0x10)=@raw=[@generic={0x8, 0xff, 0x2, 0x92ad}], &(0x7f000000c000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0xaa, &(0x7f000000c000-0xaa)=""/170, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x17, 0x6, 0x40, &(0x7f000021b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfb8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f77000-0x8)=0x3ff) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000)="", &(0x7f0000f6c000)=""/241}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000470000)={r0, &(0x7f00004c7000)="1287ea59bd459034f3095bbea59500bc7741da10f229520245e3ed5a36ee604420fb3bc39ee3642029a5e769d61a0785a7d17e3105e15930b8b420a5ef08951cf270c3b2", &(0x7f00007e1000-0x46)="4c40a047297a34dd2f0b0587f78fb0c30ddf0e4e2342b7d94f1313dc435c7d37c0a0bd8da6e84de9297b24ea73ca19e02f3fcc6cfb08177255f45ea99b4cd878479bc755b4d6", 0x1}, 0x20) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007e0000-0x8)=0xfffffffffffff4c8) socketpair(0x8, 0x3, 0x6d0, &(0x7f0000ff6000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b31000)={r0, r1, 0x3, 0x2}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f000067a000)={0x0, 0x0}) 2018/01/30 23:46:19 executing program 0: r0 = perf_event_open(&(0x7f0000b2b000-0x78)={0x4, 0x78, 0x1, 0x8, 0x4, 0x8f2, 0x0, 0x6, 0x8000, 0x2, 0x1, 0x7ff, 0x101, 0x2, 0x3, 0x4, 0x5, 0x10001, 0x9d, 0x6, 0x583c, 0x8, 0x8001, 0x8, 0x400, 0x8, 0x99b, 0x10001, 0xffffffffffffffff, 0x0, 0x5, 0x4, 0x1, 0x3, 0x8000, 0x1, 0x100000000, 0xffffffff, 0x0, 0x5, 0x1, @perf_config_ext={0xf3a2, 0x6}, 0x90, 0x8, 0x800, 0x6, 0xe269, 0x0, 0xff, 0x0}, 0xffffffffffffffff, 0x5b9, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000303000-0x78)={0x4, 0x78, 0xca, 0x3ff, 0x6, 0x0, 0x0, 0x9, 0x40044, 0x1, 0x7, 0x81, 0x2, 0xe0, 0x81, 0xfffffffffffffff8, 0x5, 0x9, 0x400, 0x0, 0x100, 0x5, 0xfffffffffffffff9, 0x1, 0x7, 0x101, 0x2, 0x4, 0x0, 0x80000001, 0xffffffff, 0x0, 0x40, 0x6f, 0x2, 0x3, 0x4, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x10000, 0x6, 0x1, 0x7, 0x400, 0x1, 0x3ff, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2e000)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2e000)={r0, &(0x7f0000b9b000)="136bd059fdf73e6f06f798c7e7d302323b1a8cc07d39d52d82942a4fc6dfe18c57f8c70afa801fb1a15f004ff2082325fbb2d02d49b85df1ae5d35539ca90d0f054d3c57d3ed76d1fdc721f855b0518a9a79065367603f3189858e32a199da9dd36592a028a260a7a4799cbda3d4f7e5a528684cb40ba3d38cfe2cb7107598f1184753d34d7d1246456e3a3db1a37ddb9c0db8b191bc07310be1124fabaea74bf9bed56d9b6f54d24040e51e6e73130925367cc6", &(0x7f0000385000)=""/245}, 0x18) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f30000-0x78)={0x3, 0x78, 0x5, 0x7, 0x2, 0x1, 0x0, 0x7f, 0x20, 0x1, 0xd8ff, 0x100, 0x10000, 0x0, 0x9, 0x1, 0x57c, 0x7, 0x17800000000, 0x4, 0xbf, 0x4, 0x6fe0, 0x2, 0x7fff, 0x8, 0x4, 0x9, 0x6, 0x8ac, 0x1, 0xfffffffffffffffb, 0x0, 0x9, 0x100000001, 0x7f, 0x4, 0x0, 0x0, 0xd0, 0x4, @perf_bp={&(0x7f0000f30000-0x1)=0x0, 0x8}, 0x2080, 0xfffffffffffffeff, 0x7fff, 0x0, 0x200, 0x6, 0x9, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f2f000)='*\'\x00') socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000014d000-0x38)={&(0x7f0000f30000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f30000)=[{&(0x7f000084a000)=""/242, 0xf2}, {&(0x7f0000f30000)=""/224, 0xe0}, {&(0x7f00008e7000-0x8b)=""/139, 0x8b}, {&(0x7f0000f31000-0xe4)=""/228, 0xe4}, {&(0x7f0000f30000)=""/202, 0xca}, {&(0x7f0000f30000)=""/217, 0xd9}, {&(0x7f0000f30000)=""/50, 0x32}, {&(0x7f0000f30000)=""/5, 0x5}], 0x8, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000b24000-0x48)={0x2, 0xa, &(0x7f0000001000-0x50)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x0, 0xf, 0xf, 0xfffffffe, 0xffffffffffffffff}, @generic={0xfffffffffffffffd, 0xff, 0x100000001, 0x607}, @generic={0x6c0b, 0x6, 0xfff, 0x31d}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f31000-0xa)='syzkaller\x00', 0x400, 0xee, &(0x7f000071f000-0xee)=""/238, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000305000)={0xffffffff, 0x3, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000037a000)={&(0x7f0000368000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r1, &(0x7f0000b6a000)="f8"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000afa000)={&(0x7f0000e8d000-0x8)='./file0\x00', r1}, 0xc) r2 = gettid() socketpair(0x11, 0x7, 0x3, &(0x7f000080e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009cf000-0x78)={0x3, 0x78, 0x7, 0x5, 0x7, 0x2, 0x0, 0x80, 0x8, 0xf, 0x5, 0x51, 0x1, 0x401, 0x3, 0x5, 0x7fff, 0x3ff, 0x8001, 0x2, 0x9, 0x1, 0x5, 0x1, 0x8c, 0x7fff, 0x5, 0x9, 0x9, 0x20, 0x1, 0x80, 0x7, 0x3f, 0xa1, 0x8001, 0x9, 0x8, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000023c000)=0x0, 0x1}, 0x400, 0x4, 0x4, 0x7, 0x0, 0x9, 0x2, 0x0}, r2, 0xffffffff, r3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e5000)={r1, &(0x7f00006f4000-0x73)="2af82f91c6e16ed664af560cc74c4837b290f0bbe42c7aa87a8e778f93ab5da2e4719378aeb34a744aa33d0e631766999eb54cd45ca4022bc55c1ba803c9c2acda8ebcdc69eaee4624ccaa97bb75dda5ec11b6ff4c5e36931419e45c00b1706175abb984c275de1071585b17afc797ce6998fe"}, 0x10) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cc5000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) 2018/01/30 23:46:19 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x1000, &(0x7f0000ec6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xfffffffffffeffff, 0x10000, 0x1, 0x2, 0xffffffffffffff9c, 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000cac000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 23:46:19 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)="") socketpair(0x11, 0x6, 0x6, &(0x7f00008e0000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e13000-0x10)={r0, 0x28, &(0x7f00009a3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000096b000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000e9c000)={&(0x7f0000ada000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000e9000-0x40)=[{&(0x7f0000cc5000)="66914c849e15dd2289fb2c65cc9691259a48c4357db348cec61f602e7958618bf4350eb892e6c541c651aca9d8ea462f74a2c227b8de678473aa2236c574476a79232ab803e4b0eec07177aaa3f098026affd92175fdab9f93662afcd597b9dd40712629e86570feb2115a4c51e7911085b88c49bc60b80adfd9ca2edfd4f2033a4beeec851d0d277a99fa4a0890e5596216e40984ee15d48dc3f788a2b2479d00dd7994220b10f663312d75812fecd6d54a24dd48f50f22060e6618669f06e63b9dd175e6e85daebe8d4c8d2791a7b5df", 0xd1}, {&(0x7f0000156000-0x79)="41f277491df84b2d24958e495c5dfac321a2a55f9413fb24171a5ca40b59453288bf9b981de785cd50a245937ea7e27710afd76d2ddc2398291ee87bee4ab6ff46d2f7e1386e0b88961a8ced3e5ba7d6a695ee5a315f66fcc0c4e8fba8848bf70977cc5e34b2b2808c7c958ff1b46118ce230c36eedb84a2d1", 0x79}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f0000ec2000-0x3)="0ba33c", 0x3}], 0x4, 0x0, 0x0, 0x4}, 0x4000810) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xff, &(0x7f0000cd8000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4c000)={r0, &(0x7f0000274000-0x98)="303dc2b0a6ec3e8217a3413e0bb0d19ad48be8372c6b7043a0df16ae3791cf2d4a6b2fa4e6dab05d5b51f84c405c3d32e9879dba14e8d6bc98f3cfd93b14bb16f5ff4565f6eada3555793945fdf68df757bca6e0c9f507de789b2d125d6fde8d00f3f68bffa6eb490267e6d705c7360adc41e5b0522ec6a1697b0266687ef0c8f35ae260fb69c174257e17c328330c19cad1d91fa6bfdb4e", &(0x7f0000c30000-0x10)="a14c3ecc78cc0d6fe82fa2e3d99da5a7", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x2, 0x43, 0x800, 0xffffffffffffffff, 0xedb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x4, &(0x7f000003e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00008cd000)={0xd, 0x9, 0x1, 0x9, 0x2, r1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d50000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000467000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bf000)={r0, &(0x7f00003f7000-0xa3)="cfb74a68914442d498c8d37f42e35908464450ad819ded0b55b0e7083fbd434547cc7d547df11e9ded4e4dc5fd73e5824497c97a05732ba7e09d949a111833696d2ab4ddf14743819c9376215686aa15e298bf95fe4bca65259de5d61e6d437a06bc4bdf4201537c78cd7ceb515ee7381e316dcbe1a173780d60baee0b18ac2b1a23c4a590bf4e065baa0429b09b55927193fad06fda529141bb044bfbea2f58e4843b", &(0x7f0000837000-0x68)="614a04822cfa97b724f81944e9099bd1cdbe55f5b867c988a6fc3e70ec817d6db5a17ead6077402a525aeb46cb5333ad32e79c2334d1b923509bc24b094c133f06aad1ddda8b8a83fa43d1551c12dc4543c2b1e6ca4c02a0c8ab8eca6ac731b09a05a7df0875de32", 0x2}, 0x20) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aff000)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000803000)={&(0x7f00006de000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000f2d000)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f000013b000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef219ff8dff96fc6f23084bff7f34777d108842e9ea14b9cd567a02ab5ac37045ddad3c9b33a8b00b60100000000000053f704ccc510f2c3", 0x0}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000c84000)="", 0x0}], 0x1, &(0x7f0000f2c000-0x1328)=[{0x1010, 0x103, 0x3, "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"}, {0x88, 0x105, 0x100000001, "89de8f0be484db5d41de2afabd6213eb595a3a7214e254bc29c358b16a9f393b096e22510ddb26882a5dbab522cb95930a920a8aca4eadcaa72dcb4bf9413ce722abaf8469c10ef240659c25df3a857044517f67c8f59877a49fd125cf6f1f12a4282b4d37fd36fde1a0af961be5799a7abf7867ab"}, {0x20, 0x11f, 0x7b8000000, "34e67f9aadb3b1c6c5ab6bbb3e65b2df"}, {0x100, 0x100000000000102, 0x7, "d671d3a59d1084769c5465643adf0b4db72c6eb7b63ae3dcf7a738c7f0e4be4f36e29cce6c2846841d0b53d4347fa52ebef7bb76a3d79fa19cad6d79bade07d9cffb7ebcb81e4265ec10d2155e9d4f4253c8264678a9d5bef25434782a8adfc84c9955474d6a343c17e1e9b6a74f88737234521211d2bd75121d89a76a6ab4b29117df897b867d54464ef2dfc59678aad71fd563e9b159aa57b44248b1fb855303f9b33b9fcb692644f87aaabdf2495eaff3b79ea9b2c3adbceba380197a8454e87646247f83d9e858673b00ff52af1c7ab931046aec846403480356861478d8f0ff3fe7ad6cb7ee2f"}, {0x108, 0x1, 0x8, "9e6eb3b9ba9c21bf1f10bd23ed7e0cda62d331f1dee9e9f67058bfb90c6f7674782f6ab651bf6a1ce948abfeb85eb178aa8ebfa0df2c10084d12d5ac584aa6b592d4000798090d9570d8d4f1a7e906c961180cf692c98f68d47c18e146b070d702f7c697211991cd50ec01d8a80fcf01c32fc3e27a7d96e7577a0e3f3ae4e9f7dbd745ddd4613d349a54bebba043e952713a25124d1e00b1065d064495b31981f478cc40d7e39c35c42f11c0d5bec9905bca349aa1f4123a9d4022ea522a39267e4381155548b650ddfe851a332789aab01ab1950b1ee82f0085d4d5a447ad9ae1e65eba8c480aaa751726887d0dd730dbfd9afef7166f8e"}, {0x38, 0x115, 0x40, "948e639eb43af57dd18cd5000000d8f324fd0b1c888714c534c78d0000000000dd07"}, {0x30, 0x6, 0x5, "0d8f5ea905301138d1c76ed12cebec32bb0992af535a42600b6c67e87d2a04"}], 0x1328, 0x0}, 0x2) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000033c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f77000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064c000)={r1, 0x1, 0x10}, 0xc) 2018/01/30 23:46:19 executing program 6: 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x32040, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") 2018/01/30 23:46:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000698000-0x38)={&(0x7f0000588000+0x7a3)=@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x47}, 0x1c, &(0x7f000037b000-0x60)=[{&(0x7f0000f4b000)="06db8977c536c31b0c584b33dd4a708186a40a303ca92daa912e602ec64fce0179bb5f9e26646f06431211c2ede9e0b78c6acab3d11a3ba76f4c7248dba13839533406cf11081769391cd948a572f2ba0d6cfcbfae95e2530b5bd12d07a6ee64050ebe91266c4b1b7f0ddd019961c9078e0953b6d5aba38ed36e6969632e8eea7d66f7d676512508417b319e5f3a366260a074171a0fc6b30f5d5c9bbb29dcf05535e5964d554a0c34c2153dba7343a43b85f6666b1dd8bdd4eda616f380f538a2f5ee209aa9419873924d8dca63d1d3c01ef0315e16b50d2584e43f445e6093b5389493f565432b7ec0eed3", 0xec}, {&(0x7f0000349000)="0353747d45c8c5ef946d660ff34d0ef92179a1526f545ae1984107ec77b46b898f6eaa6cd51c8010f1ec95c51c0f34a1ad12c6b05bce0b3f0433c82e8f623e6258956d7a9f71cfd1e260f7fdb1251da9409a6a27a9537c8d86ddeae6e6641e32059bfc66e171f078c8dbbdee26717524bc88f771ea7a713942e5fb1bfe12bd833a7e3945a6888b9577ad100bd32acb8b3d67146eb190df4d1bd090befdbf573674b1d7b50f1c50152211392db76bd7fe9d4e89a9c41eb5e4c5b23194b903e7d6a1d2a3ab77ee22413b5a86e05f447f20d2eaabcfe5f57bfb8ff93b96f34806f368a882d1cda318de80e3a147ac24a5697d4377c66e3c74b57ea7401abfafa48ae835062d35a37057fa5d9213ca43f05b79740222701f7a33a884dce22a4205b5bf866f63b3430317459291b371fed75aa566cf1ced9eab957e4ed9142d7b2621455add24b50fcb5cbe43117d938957661b4396b1575be1c3c908f5f7f4953967b024857e1d3a5263737c81afe6d36af9bb7c603329fc7e48c4fbb8075fa8f7192eecc4a09e950ba09971ab4bea008b78e2d8a59db5adcb9da6399afaec8bb73555f1382ea958002cbf64ac32f737138c3c43c2dfcc79566dee6bb6ab1f717844fa5cfd1e8b182911b5f2bad8831e09f59432f90ff7926d2f1e3df4e8a967d2897489bf577374c9ea64f95c6a25dec66cea3f1ed3f7d6e5940f1f42dc7e0e8546dd945e878d214cd1121a626af6af04da6f7e825b7842d8326c371706576f7f7552dfe01ffa2df468d9bf775cd763e4faa4e02018a44bb69565d25cf58545bff64ad7c5e5d2fbc32f7abe923875c0305fb6d9504268e18d8c4b9264c7b62e6a5aba90c0db791d4b76302f18e845028f5be05177f4d3781ceaa47b69f863525df96866e9364faa0c6f3559c1d4169449a42cf59d206fa9d410d361a03aae2862e30d5053440e847fadfd9e364c200a34f8d0c019e28226e6860aa94a92971569182739aaa351bdf21e48ab5add1d949635cdf1cde799fd526cf6b10eb9ea40a14374cd78a0988228e4dc2f48c81375f210f188f771e853c1e5bbf5b75a2a7c143a1ec2f42ef048eb08a5484cfa47560c2394663e22a64205118443af1c6ede86a5ac1229fa4a9a83138cf317774ad690525ffeafc5157628836115556ba4dd574da327b2edbcbc2937790619091a2aae3c3ac29d332246b142d7bbd851e7194a1894bc0685e6d83887e9dea52f0ba689e4cfbcb330fbf450f3fa0c11422b4ab84fe150b52a38d690617d352edbf63bac03603883d7d4fb3f8bbe0f6eee4f3cb68eff0919522f3b069254e5df33c3058f7e26a401aba0f04748b6f2952ae25a71e41c553f361dd48959028b593166010f2595886cd3a0cf05b61a01b3b98514aec52192926c7ca59debdea2fdf8b976b8841c196b2d4d631fcf1e772a3553caaa48012ab7a0cae88080496728ae913d09507ee0a1c1a847b5da735bf46b6cc09a07809185c93bcf53bb043f1c323b77d31bd8a622218cb7caa25080dcc0de1d5f04db1f552339df618d7dbe7f7a496a4a418dc2faa9c4a2513956bbe297179f708cd099492a546e18c35c3a26cf01ecf3ba9717187ec8be0aa5be01e4fd9e8a1cdcc4afdcad5def5d29b27269e9a610455c2f01685976ef6cf533da2bb320b532f7da251d55d3982bba495047e3ae7f9c6c674f4b8134bcc75224b8ac95622e604a0fe6807bc8ec667877cedbdb2d71b55236944a12ae39bf2dd46b83bc83c3fb778c7fbebc7dad3f3a10dbd5c94ecfb9dbbabeb2021551b5704d7edcab211c5ac6d4705e79b2cc111c6d55c34a3f87c37b081a0c3ac6b06e8a2a94fabfc4fa5631892884f37e9a66fe85cd39110002f567f94d791fc78d3c4a6d12f80672ddbb47e95146baa3b59ca6d19948ef35d02d518dd2903d76fbc41c823518a9f75ea5680481f0ebf2afaaf681a2b629ee24c305f30fbbef6d59809c070c5694ad8791a0cdc11162184cd19799d6782fd32edd7cda7475f2248573bf3e08de0ec6fd5de883e1ef25169f26e6fb4de345decff16cb97758409b84db027521a22efdf89830296ed5325a6c44b131cae7b83cec132f06c2177b7019df608489110625e6c096a2ebbe83e93e9a3c6303467af830c65baf0f5693b7bd38fd497fca2506045eb8e4d311e13d1ce30a562cb2a0b1b09b816ad61cff6afa14c70f0380a5a4b06ce0d047512a0f4f09701583c560c1d320ecb9f6fc25c2845180ff3987be26afc717fa8bbaf6c464791aec6a0bb27d2a61d861547f941ec284ba1efccf9cbae0192f7b45735a26f67b0e83abe4aae700ae2349a6439932a7891d52760e22e9882b439779d9f7bfc01584db233e920c80a36a47efe29e1ae2ee22187596574c3333b89b3097aed18513f07ebe822779103feaaa7e8bb3c767d87da2dde4fbe54f5bc20503a1acaeb348383c9bf1a31af1b22f4842ec9ef0651203b215c7864359c8d8dee370746bcd4392d3ed72b8166a43f0980b4434725634ce178eb767302a27a080cd642a2be277824e916378a5a270c6083055459e056e08c203c214cf11faaa68ea51e5ebd0728c96eadead175a03a2741b5a0063ce7ddedc983f4923bc4bac6b78b27ad201be625cd502d58ddf8a82d6ac8ecf477ad5c698c9162cced7f13648c0ce316030dff20fe2460e237e5b214a877f390a9480a5a27e6aa8a43d32384cce99c23498a60feb8c880e25dff024911098a084fb0b8297d42ab06fc7c88cbb8daa8553b689c0bc6165cc287a84c08a2b6e0da996a19626976779861e79446c9b6a7d62715e5a1f5807d31fa8554fd1c1f30f062f50504493309e2bac9280f059a405eac2fcabd92b459bb420d5a24c53d594fade8d829ab1fc38b57453c7d187315ad4993c2f1bfad495362297e118d80d00af06e5eda4f0bf60713dd39a34de62afb2e2b6a0d2aabbfe00e340016d7f65c2feca31f616a7f10494d8f1a58e329e433efe0be0e12313387aea18fbbbc20b6a380bff08e126fa09d9ec976e56e88dcbec2b852bf34a6ac7dc6a585b0c65c0382b75f8eef68f88ebbf8f5e2c699bb28f891405952867de2b7bc529ec2f48f35b468519a548724aaebdecf6eab04b075d04fd16f7eca286a7dbd19f2ae03a21c947d871a7bc8bfd20ad41aaff06fd85940425a425410a414e7a3542c2eab0349c25ec8fb1d12d7af15b4bebecc8aab8b3d01bb32c7482253c1ece17d970d2f8bfe8d8e515216f8292cfe8d870d3e402a61a0dcf0b401cd97549f55ffd455c3af8c2ad16de0d00f5bae592e59ce5ba85bcb4f83e21889594da51246c1bdc217c5214c4e569b59a30fe58c9bc1fe4ddf3d190425c04e4885f076fd7c889b1d267119a73cc236e988a4362a18b98c920ec364caf8d4d99449fa0ab4ab29f9eab2d2cd15b33482fb55f3ad8d715c0455d4bab089d028ed8d53d9f46c332d348c39b165e07f2e22e68b102e8c7719564e1c2c55d05e8757b4b47d88d476fcd963e1a4ed8dac4aec102ce557ecc07e8ebae6c82f927cb808a039a219e0862f4878537902984cb46a3abb2e68cad6e8f9083726935cbfc7a3d593ca0d14c6f7cfd614b3dafdb9d4a009e339403e75ad2671b584b757199a176863caa0d53a8639c41f2ac3cbca3f6a2a8965f94c339cb99afd99d6a2108353715d315623ae1b65ed9c98beb044883b4b933bf87e4a45d75812666141170bf94fb35e51f2d6c0973b972eeb01dc4f7b5e0c1157bc39e9a10e22d3baad6a2e71d432ec165f983a371d6209c3d319d313e59a510dd7ee4e67e005be00e88fb06f2eab45f1d19d88240ab1f497639941836c9dad2783768c006e607da1469e7d40541a12bec00c22d586f4bfad05d0dc99c765421c525b6c5b5240a077a5d06b7f92bcaabbfd728134eabe797f8f215c11012ef5ab1fd35cc903a14c1a42e1af4ae82d72eabb6999dd784deb8ee4e7145ed8807f98dc73620c804bf4f3bc5d38aec87460e65a3123b0d89e4a024e619552d74a7e9ecb753ae6022d5f6d2e1e2e400e4f61194d686237bce4cfe8af9d2d963b2062e604e27aa61178c99a69f30bc05d9f5528e9ebd142f6d400e3ff926912f168d05cdf79e3fed76608dfb802905138e560b0bdac0e4f74bdbf0e8c0b5b0e712fd14544a96695df693d5947c5326c7d234f635499ac107fa536fa5f4f1b1a023e90c29d939bc60337daf8cd33e78a095d149a941c01a936df8a14de18c566c908503cd78988b4d45a698aa5eaba70e3b16ff6b77c55570e250db62ada5356c5865a382d4986e709957ef35fa80ed974eb2351de3d07d902b5072c89710495d5f84bff51c4bfd7e9a493cbdd7c4ec9035619541fc94cd5ee3539729ff73948dbbdcc5db6d8cfdea790bdec7f067a359c79645f24eabdb3498b2fe7b9d278590b3ca83be026517a7ee3781ca86740f329f52d87bd0cb250cac543b7444e9315b386ef83ae971252f87b9b680d89b9d186bc19a58765a3a80df239d499f76ccadaaeeeace45a65a94d0e94511f0f6ecc5bb27604e3601f44226827ed9dcff08dffb92bcdbd9a70f422e61688115b386acd608083a95e3ad76d2222dcd50caf35962ab4d0c47dcd1fdc1a8a278f0c9aa999b52eafd501b0a626ee1e4ca4890e900b34cf37e505e4356cbc35f645db4972021b883bc5b57d81a90e3cd29c912b6b771202a6c86a4d664980664dcaf6b168bfe8a71bfb74aa36cca951a99cba06062e45626baf8c149f269eacdf42fb66dc058669c9c0480daa9d11003d0dcb178b548214742271b3b154959572d9692d50867e1753958a03d9b85a626d03bcb62983999df9fb1f09329cbfc8f0047cfd6b8a147d49c4c247fae1427dd9c9a2ec812bf55ad51ac25bb5c55d6f57e2b8476b0a4bb82c054692228e0cf743fe3c95a9ecce988ae76e0630ccebf291e0a9905e1d44d215b98eed67c833da062a8a7e29c3adcd600d8d4d023d6601dadf655de82b06db628cd2cd31cd8b191632ea0b1bd97afa63593b97900f54475601d6e57bb35aa813d1812663da93b6853550f55bb092de15df618b70c97406fa16842b34c89bbca6c2da037435c3a53466906d8a7100257e9584398e9136240784472ae9b78e4c29d7f4d322c42454c7b9a6523c525fbe9703472f17300c146fe51ca49c7687e3e2b13a5ab6765bc21ee3edfef348c27d69284551ed7e4c164fd94275c97f9cedbdb347f4f767d63268f74dc5c9295662341284a0ff8baf3eecd043e8790a80547fcfd8859530f545293a5b1142a7a277a85266b10105f6299fbb4f3fcfaf1a464587a9bed106009346d083cf53e50cd880accbe1e5e3539be79fd46c04e5ed4354c5b1255b04674a9bd24c20388709a3cfcce27c0a4061ec2825a1a666ce5f7fedc3788fb9f82741d5260254d524ef1855be42754949e11bd7e07dcbb2cc312677740a38e8a2ec40dc06b5b9c15f7d6c71248fe9df8ecffb2440f149f74f9fbffa80562a507caf72c88082d7361e76c6313fcc2a3fef0a2a9aa2f3185447ea9b844c70c8c8156ceeb0f100782bae892ebc5cfe909446dca99d15a546beebffee78edc28c2e86dff5b309df48a41ed1f89d39d7e71b8614b585645e19cb5f8310328c102f3e009bec3cb7f7df4d0b2f0486f18399da3ac6781e8267bb97c0bf060d225640795b78532d5c6168c3593d04416480ec5b90df00a7c3ddef497862469d42f4b6c328613d658a7c65980a30c26e171166fab873cf2d5419a73a743f35b9165f150a1737a5ea64cb4b933566da674bd9a94", 0x1000}, {&(0x7f0000525000-0x28)="ec660722a06f4c1e49bba4d8d23f736525ea78f50899133f4b11c665ea4c7204164add4c83aefe95", 0x28}, {&(0x7f000091b000-0x7e)="62e0e5c0d137239f3193627e639a4b40584af760e9a90b69a97c2562004d3958f6ffba84ec8e715f06ae5d7f1824c2c56f5351c4540b75b2ff1865072d657ec11003d733fb7cf017e83fd17512d54bae779fa24c8f0325b0bd0820cfabb4fdaec6f2bb69a7c2b0e2a2379ab275f4a14fbc1495c9445c4ef01b5b14c4a103", 0x7e}, {&(0x7f0000b0d000)="b046a3e282e527443beb571c83c6fd23ad85046eac79", 0x16}, {&(0x7f0000c7e000)="337f7f599a7189feaa65921f3e44272575e1db962f560186eb08246a", 0x1c}], 0x6, &(0x7f00005e4000-0x112)=[{0x18, 0x114, 0x8000, "0d75129a"}, {0x108, 0x114, 0x3ff, "d494199a64e1a457ef287a19dc6819d91290b871ace639d7ca3de66e52a1c20dda930996c719d24ee6c0aacdbdffc021946c01bcfb4b2cb62e217b681c5e1ee60f6892b97045b3379a91c48da47af79f5ef7d7fddb75b1b0a1d9d74751ec0946e9d086dbaeeeda4be13dc44816030019643006201777a7f477f0c0eea2777cdccd773680cd16ae776f89c3b9cbc4cd9b56a658f62340ad256c68266a442734ccc28c5ecd1c17832cee39b5eb451e080fcef8a0b01433046f448a715f0eea2da9ebb24c20bb87649ba58e4249f7084fe68d748ac560f54f6abb01d22794121f4de5e94060588aff08f2ce5a205d076e16e681c1f613"}, {0x18, 0x109, 0x1, "0bba3536"}, {0x40, 0x113, 0x4, "d663b7e5df10567959792b7c59fdaa65499aa0ede9e960370566dce3f01f5784c24c494acc684b313ac0164142520f"}], 0x178, 0x0}, 0x40000) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6e000)={0xffffffffffffffff}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000769000)={&(0x7f00004b6000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070a000)=[{&(0x7f000062a000)="e9c66815db8f1a50cb9b0528d74dd4d2beef6e39052a4bc6d47cea9775b332052db3be2e146d71cb9c604509950a4943cfbe493983db803ac1505e39e16a2460d0086a9f43c2bbf6bce617874cb0d85c5a3af7f425bb0fa7823352faf715175138fd7a9664ebcce44bbbef6dbcda547377ee458cbfae70d1f5da85abfb48d68bc2fb5d5e3a313d4960df7c274314f9ac052cfa20fb134014d83faeb0100a5424277efbb055dcc608b1c79de7781c548ef711", 0xb2}, {&(0x7f0000252000-0x4b)="0dd523c45de3495c90708198703b8fe1e46f5c44925ab4b6146a0e8642c73aba8ea8eea48907666c41e2123911fb1b4126ccde277d32ba95f247d526e936379bf97a6bc65088527d935a46", 0x4b}, {&(0x7f0000f6f000)="4705652a675b287b16645109d57363e3103fef95787081f3aaaa9f6aa2064bc222f723213c17e29074e6f1e972e49814a03a4bf043a8674bab645f6f84b6b2d82a146151019fd93231e56913ef6f6360a9cc53dc1a8310731f4c60f4ced9821f8f189a04f980ee3b86aaa120124274154a523576bf99609f54784fa44151ac8ecbf824fb2696b75b674421c1ef0aa4eed8f31ba67f50ad7cdca208fe521e4148314b7d6778110c1816be5b2537dea8ec727b41c2a2d71e425fabe91e83ac371549df4657ab057e318fb7b8222d91ca8e7306", 0xd2}, {&(0x7f0000f6f000)="", 0x0}, {&(0x7f0000e99000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000a3f000)=[{0x18, 0x11f, 0x800, 'EA'}, {0xe0, 0x114, 0x1, "9ee22dafd03361b562e998bc0bffee7def76eb2c7b8a17c4edccefeac71096da1a03644d19cc6701ec74bde901b55cf5086a68743045b099e39b281a08df78bf4ba1d40bd3e8da2271fc757ee0b92f079e4888b5932e883c4d65c11173a299763f1baf1a9e75a3ba537923cad285ceb89a97541276c2b2d98993b8b81defc7bc9794c26c61292916ae4ed4bf5865cf743e5bbafa44c63c7fe51afdc7e800a6dd59eac45ffd94b19719202e89fb77d9b9629b1477798cbeb555ce2a867dcebb539b72d3d4229dccd5bafed78e"}, {0xc0, 0x100, 0xf79d, "0b019dfbccfc0c6422341c4c8dc6e08b7d3a3ac36fbca52b454506304b79bd49f6281ef1c38686eea1fb515dd3d2745e1192e5740779c21bf51b7ecb463562d435345201eb5c0ae695af1005078453c96bfa7217cb570bd12be5e2a7a6ddb6a109651b180353e77c3e5d3f8bf5a8d8e66b56f349e0da91ad6f5cae1f7efac6b89aad913b5813272e8168a44e6e945c2b9e1c1d4ccf3e28fbbb4e14401b487e3d9464daa37f3bd24dc0a2"}, {0xa8, 0x3b, 0x9, "7125da75535b9bd1f2a666f6b2537f08578079bd9f2b9ad999585957754abdf791a4427a29cedbf8ab2dd15b48a04f513e0d487e73da22f3ee7dbe4ffd7f061cd784b097c13e4a8ff51feaccb848b126eedaadc314e35670366d075af73eb4754115fb613aef6dacdf3c7aa591eb13fb9dea008ebb61cba767734e860ed338d67a6005b86027d08456e7b3b3f3f978e752547b398d5d"}, {0x28, 0x11d, 0x100000001, "6608ea2fdbd05229531fbf902ee972647cd5533aaa"}], 0x288, 0x40}, 0x810) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad5000-0x10)={&(0x7f0000f70000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007ad000-0x8)={r1, r3}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000622000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6e000)={&(0x7f000013a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x0, {0xa, 0x2, 0xc5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5d33d884}}}, 0x3a, &(0x7f000042b000-0xa0)=[{&(0x7f0000f70000)="17e97e0ddb84f3649899a4a1d229fd9a95ecf05dda0e5fb8a5faa6c60861fc3e3ec2cbb98267eccf8573b94c15f4b1e30f94753710bdd7c63d33", 0x38}, {&(0x7f0000ca9000)="072b29d61247c86b61699b40a75f01731ffb50333053f9e2a87946d541b6ef8c01b6c16114a7e334fd617be2caff076f6f8c017249c0c546e9b39a054d38ccfcfbe43f41f4250c0b8a0ed62e034f", 0xffffffffffffffa8}, {&(0x7f0000065000-0x11)="ebd8cd7cb96b0c089a9e3e0030bea05a90", 0xffffffffffffff6b}, {&(0x7f0000f6f000-0x4c)="c9edcd33eb01000005a583570c807b5d98ec4e2f8ba9a67138894cb16f7a87c06b2cb6a280902103242233c9a0d0e5b0c0d9e84c565241275cb3012baf695becf38107837b4b9b9e5f0382ae", 0x4c}, {&(0x7f0000f6f000-0xa1)="a5db2f3ee8d1ae5ee31769f58462edc4d3bdfc91d925c73d6094593cdf5b195b8231f3043ae0c962a33698e5ce1797ab8c6a9a3d6c195146de41628eb5e8e3dac0ca79dd3400c403ce515a81e1686cdcef2e21ba233e8e1b98d8bcf1251b387c8c1a7d17ec30c8edfd5b05ee4a0bd4dd47cf140629dd51b6e9c0a339e178821318b2bffef2089ba776eb45d001fc91c3f4ce194815899a4fb0b39bc3b94b409f3c", 0xa1}, {&(0x7f0000f6e000)="f11bd793e1ab8ca3a989c7247c705cb25cb77564", 0x14}, {&(0x7f0000f6f000-0x98)="6b944a670b20efca53a74313317869c35f13e100a5095aba1e9b14a79dec3f4d793905a22582cfd0808f4889172a54b4c238ab38b3d6ae811a46f5213366691d607fc0ad31206197b0d2c364814b7d936e770aca20528844700b4558c766c681019a3b74322289267c78b1b8d2a839713951235ee66494352d2117092d799961afba805f7f22d7dc64b25db138061d41ed5eb522e746c09e", 0x98}, {&(0x7f00009c2000-0x3f)="a84012e2579f8e02ada70c3bc6338956c9cca90e9c1526be1eea152e6283ea4563c8586a8d824276da0f8ad990f4ac8c5dbb496452988b6b0c13e7ba7fb70b", 0x3f}, {&(0x7f0000e88000-0xd3)="583370d8685040b37162f77c062522e681479c9c86c45a65244c2a8dc45406ea7eca7d1308721373becc1c482fd68e144d5f4a6f7a8f7bccc5f103d878621c5e656119cda2053ff9608f3ab4a9764e24a83c557d819906e16c671605d19660bd5dd6e938e4944fdcabff38db86deb6f84d4df4c127785d9c55561b7001c6da2b5bc63955c9f8fa7cfa58f7c741ed87ec2d50ddf4c3438c4a9fab7a58a38dea3113396fb439a6bb92e02342b897d4855531c103dbcbbd753c67340ca923fe84e39239e461cf176ffda2e916eec30a2ed7b5149c", 0xd3}, {&(0x7f000055b000-0x9c)="5b8cc63625e60590cd082af9feb477d2991cd0147a6003f7f81d7fe3f461d0b8d1563a42459f23251d12699f0cd7ea88d0118d42e64d9cc387542bfca7de5b4b491ee8a1065d9f739bc5b389b78c4863805218d7d028e3324edf843ce5c4c95c7f6f552aa858a12d001e4862832b2243b036d45a74f3e052347a62e22ca08eaa132bfd6df4b7ee60434ffadc968a22b80049c292743fea8481535a95", 0xffffffffffffff55}], 0xa, &(0x7f0000f71000-0x488)=[{0x0, 0x12b, 0x9, "f5c9027233592316e6bd1b68e9ed56"}, {0x0, 0x116, 0x4, "fea7f5251b261d0ad8a59d91ea9cd4cc781077071a6ecdd86f197304226774a5a36dbe8c10ad819b2c3567bd58aa92f01c880422e03e5a529bffc0c038841f43f85ca92e8d63ecb5ff86150635ee895cbd42790c8ba1f42a16d3d98d82c49c5911e58b410e5fd0f6e9825bf0455411f5b33e68172fed5c2253a149825478f6bb5bd0648ee22e4dd315b7aa83069eb36835a76c633a69e4f8d0bfd45b0a335742c15d66ef49c9e031c96e8f59eb7217e30992e5"}, {0x0, 0x107, 0x8, "b3ebb4b8fced248da0b086ed7b851142b00ebd5ebe3e59159669e3e8f1829af4c0c773d8d99f649002d9"}, {0x0, 0x12b, 0x9, "6cb0eb20d73e7632a7c0a1ee804285da39b5b92c7f698b0f05d5e48cfdf0930ccfc99a62f057994722df43ec474116006dffb0dff3b3e46ccea0f35a1b0b9a20120b18050115ead593583244ea4a74"}, {0x0, 0x139, 0x2c7a, "dfa1fafd7df9ef2928dd071b0c3ff812a77879daae9417d811babc43de9dd4f3354eaba3ad963e46b68a7efd0e35a6cba52f711db4dc39f00057323600624fa1decc37d4a3720c4fae0527b6bcb53f9c11e445fe8820fb2b8e8a3ff574515f67301c35ad02fbecd0107c4a4a82c705026f936b4823a1385a8ebb07e24f"}, {0x0, 0x84, 0x400, "5bfb6ea20387ff73084b02c1fa2ffb798e2abfabe27326f872872876de4b4f3f21d99cecfc5608fddac12475582416d726d46faa5d0ebf67976386abca9477e67d01c1f1ea117260c910a72d0dce19eddf361f55decff94370069cb96265931216e7bebee710b31fbb28facb185d08ed7b492aa865dde83d3645a0bf86"}, {0x0, 0x116, 0x4, "c0719be97aa09b0ee38cfdf5551793135a66e080e7924db2b77f4cb65e2a016aae8274d07ae00b6aefe9d9a7a707023116e426f8cb70de7514be0f444f8fdf2eefb38e93cbbde9aaa7fbd80bc36930c840e1913bfa19d716a2c0c7e89b2481b65fbf382606b708f24141e1063088b299f6f35e91e60d92a5f5"}, {0x0, 0x1, 0x0, "afaffd7b610331c431150f66c26958011cc195553a2fd1d0ec1d12d1bcf0d8a45097053836c25704e32ed19fb0adea0d7dbcc382d7018cdfd05cceebae6fed85df0bbd0c4585a3dcbf004a00a8dc43b10129c8028ee161b710bfba6fd2d2f37309c8dcc00539515392bd0e54c09e3f926771fdbf1da9dbfc8cb0829e92a269b6af2bce8c80d55e19d4c300da435ad38b4113e7bdee277844366c1801130a46d333"}, {0x0, 0x1, 0xfc, "75c78776e665b69ec2222dc4f11b055211edb4"}, {0x0, 0x11, 0x1, "59a43429acce55899149b7d8d3d0d8e026cfa928dae75a0b16a8aeeeeeb47b832b79c255a9950de3cab34d4739f7cc60033fbe59659c22cfaf9beacb96f6078380173a977fcedea27553210acb1009587bedca4f03d34d9effa5e291"}], 0x10b8, 0x4091}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f79000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 188.464262] can: request_module (can-proto-4) failed. 2018/01/30 23:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c5d000)={0xf, 0x108a, 0x1, 0x63a, 0x1, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ac0000)={&(0x7f0000ca3000-0xc)='./file0/bus\x00', r0}, 0xc) [ 188.497511] can: request_module (can-proto-4) failed. 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f00003e5000-0x8)='./file0\x00', &(0x7f0000509000)='gfs2meta\x00', 0x2825, &(0x7f00004bb000)="") mkdir(&(0x7f00005de000)='./file1\x00', 0x78) 2018/01/30 23:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00003bc000-0x38)={&(0x7f0000e8c000-0xe)=@l2={0x1f, 0x8f9e, {0x9, 0x100000000, 0x8, 0xfffffffffffffffe, 0x3, 0x83c}, 0x0, 0x9}, 0xe, &(0x7f0000ee1000-0x10)=[{&(0x7f0000da6000)="58b291108962bd08d172f06b3934076b72df9a265ae71c2e8fc94867a87ffbdc11d4e791efd8051b3b1c5b84f87a7f96d5d30f1a869f30451100cdab243ac36270e89584e4b2760ec4a523cd099c1a9d6d67bf90620ec04deb537f09d5f7f66ef6f6981e1f3db18e73e16a0f6bb903372732799c59c29e625e1cd37fab501108fa266b905ffd8f50c831fa7787b37642cec141010a", 0x95}], 0x1, &(0x7f0000942000)=[{0x10, 0x88, 0x100, ""}, {0x38, 0x105, 0x7f, "7d19538197d1f2348a4a8c0890f905b5c66fead5ed368444a7817cc84f1676f70800eb3dc196086d"}, {0xc0, 0x109, 0x1, "9bed4fecfa677463de71e681218cbb8251b7f9ae00934f817d7413340e2e7f6885c27dcf1b946649d48cde4a1209fde12f23ead7b4406208c1346774e3f3930d0751be0f23ba3c1fa60815cb3e80661b8984a09c14ef801e2d6e0a8be2f5bb20ded2b1281cf090b46aceb775c2847a1b04ab7e52fbbdc7d1464a4755be73383fd4e1692d91d2ac899b8e9bd59a7d96b49da0b61d83d3e991675839c9c188876b9815ee55de91e3ab8d80fc"}, {0x30, 0x113, 0xffffffff00000000, "dcaac64be3a2657abdd30857918f57637ddc1f73abb500214c6f36261ba8fc8c"}, {0xb0, 0x103, 0x3f, "67c71c1d8cd47d164a5d699fa8936493f14682c0ff7607865a8077f4595a8c6abceba03b98363c098932c3d8b31827a153e158be1f96fc87b953502b3338a84c33f51ad1bf30da3c183b14f285cfb683c6a69889cba2676eccb20f67c19b4074ecde49d05955c8132e8f093dfed85b1fdfd5e50037d9331a108fb4865ea1befeed4d4c1bb1f90cad68a664e0c15cabcdd43b1900266a07d30ddcd8"}, {0xf8, 0x11f, 0x2, "ce205c02703275f97b2c85789f70bd2b6c6fbab8dbd27807cc6411fd2e0dd9db0e269cdd26ef2389b51d6feff1e55a550d2ec7c20f1448a6aaa7b6be491186db45b025c8a826876167864dd273d3b792caf3b2b0c051a0368761ffc3b51d9efe926f8ba670f10ef147b8d92418b23f0e7647edba68d98edc1aa4bcc48fc1b808909414b0276d49a96066bdc45df8b167dc508177303585a14cd50a98b0171a2405d3a6d1c2042adcd67d822362b83690028726eae0bc54fb2b472260d9e2195f76cd9d4d2957a4ae2e7a239ba212b941beca7c5829f83fd083bd46cb825865ef9c6146ad"}, {0x38, 0x0, 0x1ff, "8c16ee68e1afdcf01116a8c7f74b397404b53cffc2e43131a56fb9303f26a11a83f2d6711a1293"}, {0x100, 0x11d, 0x714, "c1f926f9d21b88100294fcecf94e0643dfb43e20eb2765b469d47011d945140bd20f77f0f2fd130885bf1b19918ff53af934ea0315e9a70d504e47689368cd44258ac8eeba398d77a5266a2a8579fc4e82f19cd438d6e9e9dbbb5f2a925bdf417a99783a80678bdaa45a6d0b52e8b87ffed901c4e39ae4d0a36667fd9df0ae57512d9dd863f5be1250c71049e57b0c33a092a4f29b0ff7e0cf80ee6c27cf7e444f4542ae0822d7e06873e0eec1f7a8b5c1619acfb6bbd1de1c427481a23071509a93b1dc7b65627ee01f42ed8c79e6dcab68049a3d81912afc40c72be1eeb06660b6b8af32939ab3a840b7c4a3c05e"}, {0x1010, 0x118, 0x3, "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"}], 0x1428, 0x4}, 0x4000000) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/30 23:46:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x2, &(0x7f0000c69000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000018c000-0xa)='{,selinux\x00') 2018/01/30 23:46:19 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0xc, 0xa, 0xfffffffffffffff9, &(0x7f00003dd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f18000)={&(0x7f00007ca000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000add000-0x20)=[{&(0x7f0000a42000)="e0e8aeca93a983226c0611c71d25c22ee1b6bfbae01805e81bcc1107f44ca6127b10cf1f85731683e95c4bf79232e0b0917022f9deee521bf2728386d1defc78e40faff4872dca42d420bf78576352ef6d4b8a8a4b62976219a3bc4d945466452e07b8ff4c5d396cda0a06c19ca2fed62a9ce64ef90d296fe4fe0bcde53c418a0cc38575b36014b8e322f062d6b8fddf5fd6ac83b1279568a5b41880eb655e69f1eae377d5e2ec1ce9a970bf16cec47f908e07ecc7ec148922ee424c231b64efa1f6288fd4bac45085c1bea5411105ae962060563de9f5a7e3ada6fd12ac3cf561c4cf577d21018c766322", 0xeb}, {&(0x7f0000f19000-0x9)="e3212b36f630226bc4", 0x9}], 0x2, &(0x7f00001bc000)=[{0x68, 0x0, 0x2, "0f1699840d360d9fddec0f11a0818bed2130b0de327395ee5a4ba5a6a962136b70fecb4a81882cc171f85cba686ff2a334c7180d8f9e6bbc0436a336691ff28ce8b6d7ff13f08b0427e4471b6db950fd8cf08e"}, {0x38, 0x105, 0x8001, "e63e13f3ed4a8a86dc2d246873c77d940fd7c94efb6f1aedadc8d588aff96e8dec0ed9c686ed55"}, {0xe0, 0x11a, 0x9, "db1523d9b867c4725212f3718d70f59aa6f4752abf5f40549e79a709812f08f755a9562f1c0a9096f9bb220d7291900528cde511782e73c706be6459aa54907cf3db244d2ed51563db730ff8247d47658cdc2303b54edaef4bb07acb67d510030f4e43f87b0e4afe0f271687a72e106570f8efe724d5760e1c6371b56d9ea358ef012ae7f6c3b590c3b283481451aa0a80c2c12ffeaadae99642fbb3f0f1b4dc4a435bc832d5f4e50b25117f1480c1e536909bb4331bd9c9b6e509a69a9b999c24b0c8c2e0fb9f5698d168"}, {0xe8, 0x115, 0x6, "c6d6a31318f7382e38ee335f99ffc59b56fbb2987ff6b0dadf0669fb2eab008b10a6a7c3dacbebe11073dfb8c3fed2656d06bbf8ca6794436289233e67134703f24ebeb5a9568a302d432efb5bbb58c61840a1fcb214e48b36c994f7a72c59b9f1de9006e591f2719c5eeb650e6f1e3cb4e97a66d31d3dcc45f253acd904ad058199140208779dd996c751f13a8df4a03152c52e9d96b51045d019dd12c388091537c5fc3c9faa96705c888b5dde891afe05e2d727c13a2f5c48990007d87d16230cceada72b2bc1f8a71c2cffb790c3793166b74387"}, {0x18, 0x111, 0x5, '*'}], 0x280, 0x4000}, 0x0) 2018/01/30 23:46:19 executing program 6: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) 2018/01/30 23:46:19 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000008000-0xe7)="77b8b6b20f502cd84d2901d23c456c44075b8349f36acc9cc56bbfd49bf1a759055f104107b021e6a841b32918a7dbc595b41c4459f6c5baba97c22aa083cf60aa8c25e74da23d015b3e04d42d4421c170edfaab85dbf34d229dafc6518364d35694569b5f420ff9b4f3cd434d8aa2d3cbc8a6407cb83f630b8f3e16eb333bdd0b1e9ac426b1005464394c5c8ab852b5382fee89baaaeaadcb905cd31048cebfde055cbc09a17b66b68b6fe25bf9fbc4d09c359d8a86b046404b52ff1a35b545c7d5708a2d2f7609653d75a7ca7a0a9fe0ddbaaa506812ea25b3f8fd6d4afcb5fbc03b4513aa9c", 0xe7}, {&(0x7f0000002000)="974479627d79574aca8ba2a861241988981da5a9ace1ef05cd87cebffa26ead59a3af0fe6a381056465285d889f8b2a06e9338d321f60764a8ef31a8c645065d177fa55ecb8a92bdda406c44aa3795496964be387b24131da5d98d84f247177e18a2ebb3d00c17e1bae34e669e4da8b5d46a1dae21f861aee481699ecb8f7423654c388a0ab2cc127b65496266601c326c0218d4429cb854531885ed5e93f9a2381e88b3d00817c8887495b6dfa1e3ec9cbc3a1fb0d129f25dea5e7fa6af94f59fb6fa7ba738792c93f9fe864477a27ef799", 0xd2}, {&(0x7f0000007000)="2815d3f3313bbf1119d552c0788fd5c8d6f1f10e7a14087ada32105cc4fe7cd9e3843e62f4f7015b5a92", 0x2a}], 0x3, &(0x7f0000003000-0xb8)=[{0xb8, 0x13f, 0xffffffff, "ba5f0d7f1e296f3adf692b7df97ad3a2e8dacf6ee68ead1e5ae885a1fff64537cd1ef00505a1584742aa5af8fe3177a4aac83c92bb4dbf138af234e579202a3fcc86a12a89d64fe20d5be922a4458073ebd4ed5153ba052febdbce89636b87be2632e7bb9c8fa020e5fb41af2509a4415418b01e2f0a8b6310150ca53dea1af3d4c39d4bf1a31a8935da47c8ae885fe1124a19d2408421be9925077e323ff5f0646bc675f1"}], 0xb8, 0x890}, 0x4005) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000009000-0xf2)="7875095728498baef0d77b2a0093cf8534854072a3ac4c79a5dbc926cccdf39b7bdd0579b8bf459442408f783414d11b1108ea444a58e47411e87b8fba6b70c87dd8ce1530e1f6293863f29a988044d39b7c86ebd89dc5879c9fd63b11ba4e3f56d7aa48b92c133e9d984a7b4d6b9fa26e58602f37ef030f9178db31b18f9303dc104f3db8055912974427f3216eb01a5278f4be66429592ba1c0d1bd5c4ffd4aef221631da92414964c02c0cda476661de0627eecee91dd184974219ddd44300a8ebf8e3fde29cb8eaad7996052ef2dd4e1d90333418f7f7b9543a7d597ff1998c150c026cbecdc9ede87f932b723feb594", 0xf2}, {&(0x7f0000009000-0xd3)="2c14f4e892a73214634b0c9836f1c5aa9576f01658cb791a899832d517d74773fbe9d041a6a8fa0ea3271d600fe08a3bf998ffc44ec7cbc438d349fcf67fbe609ddc85ebe971334548c0bbd126d606a6a4889bdab074338b9b07495e6f3fb9b8450b46bedcbd3dc5c4468651733c2b58cbb7877ba5c57425d5fd7d09920456bcb45f82948b2a737544e4c271114e66f98e73a28de8d6ef79aef7b1d3ec89aaa9739ccd1f6fbbd0f710fc65c20d91a6c7b7505442159a0803f5c4135de8d90e9d078aa67dbf3e77b120e3ccaeb3b56d0be653fe", 0xd3}], 0x2, 0x0, 0x0, 0x0}, 0x40080) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 23:46:19 executing program 3: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file1\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x0}, 0xe) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000353000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000274000)=r1, 0x4) 2018/01/30 23:46:19 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x6, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000820000)={&(0x7f0000260000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000074b000-0x18)=[{0xffffff30, 0x11f, 0x1, "12"}], 0x18, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00003c3000-0x38)={&(0x7f0000671000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, &(0x7f0000192000-0x10)=[{&(0x7f00008c3000)="dca3b40e59772b42d247b3b644da45649ad0dabe5d2bb5a87802a90e2bba5e5865ef0518f02627049f5b080a32a3daf5088d0a49680f21ba49e1503faca19d111412a64a73c1feedf8d09d2f4cfd556d0e82772c2086d710828e2256d3804d6e330b680f79242d9b1c58b32bf9aec4d42da0e36bcdedce9eef651245ca4f307b14a119e586c42abb9c6b8308d83f397326f9337b2fe54bf1017cdf80aeada6c22ade86fe625d2e2222669c1a060a088ecc99414f269758d6863c504cf2bebac64f449c6982ff6ae04b8f72ebfaee87c3d184d9b14bbecf6677feea9f640ba8ee13f8cc1be61a61", 0xe7}], 0x1, &(0x7f0000970000)=[{0x50, 0x3a, 0x8, "d0b39ccf52016a9f522b3bcd96467c623997325e4ce1b729c254063d201895bdd5ad1c3534a338bf7d30d5281f9fda2790c6d14238d3282a3e0eacd8cc74"}, {0x28, 0x13d, 0x9, "b8513ec49e227ff5e70e5c8c4afcd7c889e697b0d93a37"}, {0x108, 0x11e, 0x2, "38cd67e07c37e5697492f3b068e27852961f738bbbfb28dcbc82b2b85760d88506d0e436123b02949d1ce774a60d1c7b98822e2165d13c711abe51fd082656f8c9835616bbaa1953705f2a23c166dbf1ecedaea13560a8e8b66d85edc6410b651076c55f9eda3b0c7586334a0bfe2afdccdf2691ef5890bd42bd6b1afe621972546bacf6f8c4c46c6eebc7f19a865d15709ff2df0426894a246efcdd46f2755332a3294a36166122fa7a48538fdda20dd748863896c8d7c6253b190ba348a52125fdae2e49569fe47a7100d1ac81fbaebffc4f6aa3968e48f0a69a336f18b6acba66b984804bb9fca80514324c9184cbba95ccc3f63930"}, {0xb8, 0xff, 0x398, "16140c3b17b4d32f2e4bed1a89066387c638e126ea8264b91bb5083d815cc9c34d80c38832252591d473a04228c4b3728147274da9df11dee5629fddbaabe47f838f7453b49d3b44280d8ab5784e9c03a484eeb58263ea8358bfddbe8e1ce59b727563018b54835b548bb6a61eabdac6f6dab37b54f2fc4a5e06a869ad05a41f5f041552c33971a2b70c00dff9f2031853b922a34b6bd048f514bdedf93077a9fb6ed0bfcb"}, {0x70, 0x113, 0x9, "fe8c7c7ab334db6d14f8d1370efc684cb17870fae8721a468fc08908561d5d4e6c00618b61d1b29c6232e5c0c5eacaffd42f97456607aee96a4989b9bbee209ee437769c5baeaecb1cfd18e1ae7b1ffb840648515849e640a6a9"}, {0xe0, 0x0, 0x7fffffff, "09737de15b489c5bee621f35975a302e30236431c6779db2664244e349de76cf9811c3c21eabc2ce0e9223257168f775963bda14857c94f1eecc69c9b816deb940ee82ed45b67c7fdb69582915569aec3a372f54ae9071566d9e3fbd0d063bb3b5633badee9011d831dd471971d971f16b2224022f33c6843141866c818b6faade63f8a87c4919d3fdd27514aa95f30a5befaedae6de18df5c16b975392038cc97bf333f3c668400bd4c93d085bfc785b15ed839f31f6326678c268f6ee38bf94b8c8d9bfb6d80011be2c9bc57c852"}, {0x88, 0x100, 0x20, "1524432b748c597d021b0d72d4efd15042985f80c92c3850bca3658351777752e620c01f54f4a0ee0765a35755f99fefb904deedae9e5004213dddaab240f17caa0fdb318ea046e7cf1e9780fc1efe1f3eede95e11c2611ddc7d57eb6fb9073e912e56b11c20e08fc8cb902b92a8fe2ae31d9c"}, {0xe0, 0x104, 0x5, "7cb5610254da8ece7150f578b98c1e71ddf219f6d065e39fdbae54f78c0061611259ff7f86272b4fbfd39149ddcfe7afb755f885f624a8c6b47d3593db47457fed9ec2b355d8fe2deeb3e71a7dcbc081508e425da20df99474c4823eddde1a025d5fb339a085cdcf1ecd2e1b0bdede127e683cb9505f01109b98f92a85809e14c03923bf2d358da0bd66e3d528f884aa203494ab3fb0704881285a8943a3406f56e5762c4ecf15d933fe07a665b4759c914de0c4035e91ba07c70fe77ec8efacae7256ee5bb965694f7f51ec66"}], 0x4f0, 0x20000000}, 0x0) close(r2) socketpair(0x10, 0x3, 0x9, &(0x7f00002a3000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000e54000-0x38)={&(0x7f0000880000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2d000-0x60)=[{&(0x7f0000b70000-0x63)=""/99, 0x63}, {&(0x7f0000a0e000-0x93)=""/147, 0x93}, {&(0x7f0000061000)=""/4096, 0x1000}, {&(0x7f00003e1000)=""/232, 0xe8}, {&(0x7f0000151000)=""/121, 0x79}, {&(0x7f0000d4e000-0xbd)=""/189, 0xbd}], 0x6, &(0x7f0000afd000)=""/59, 0x3b, 0x1}, 0x2041) close(r3) 2018/01/30 23:46:20 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000)={r1, 0x28, &(0x7f00000e9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018b000)={r2, 0x5, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r0, &(0x7f00004bd000)="7a4ab3e4c3f0fc29b730e81fad5d3ea8b800477719c32db79539b8a9d54163048159f6885242919a73e8565a0b78da5840dd89846bd7d8e7cc781a49d3cf7a72e284f5b7173526595ac74f98956e87de69dcc07b4df1299dbcd60ca58e4352a0eb42a383be8f3cb18f0444b8283891445b4cfb756fd22a4a1f9ab5ee86f07ba0c2c20605e69b969f67b3a882178fa0c4f5c540", &(0x7f0000fee000)="16e2d53a8c0bcf42cfddaf853ba2b65404ef9d45bfab095b2d9afb825dfce58877c85f50e8bb8969f3f9ad9fb4dfe61d9bf9aea1d571233917e3121beeb9e606b33b1597d5baeaf744dc7633753649e47db5e3e1143798e4665db63d4cb145424eadf84144d9c26c8d2ca040efa917e4f2c54b8dc9e03e4f89f81b4047a5dcd302aa54e62bcae5c5bd61340e056af5d688877d4eb0e977927110169135714f20f91ced876b434aa2c7110a75709d93e1797ccb758c33dbe6d9ca021fbca27ea387c0d88b171d16ca02f37777cea2", 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000733000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 23:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file1\x00', &(0x7f00006f8000)='./file0\x00', &(0x7f0000a26000)='overlay\x00', 0x0, &(0x7f0000b66000-0x7)=',') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000067e000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000059a000)=0x0, 0x4) recvmsg(r0, &(0x7f00007c9000-0x38)={&(0x7f0000585000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000628000-0x30)=[{&(0x7f000012f000-0x5b)=""/91, 0x5b}, {&(0x7f000017b000-0x79)=""/121, 0x79}, {&(0x7f0000497000-0x7e)=""/126, 0x7e}], 0x3, &(0x7f0000937000)=""/4096, 0x1000, 0x6}, 0x40000000) 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) socketpair(0x11, 0x8000f, 0x7, &(0x7f0000e53000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) socketpair(0x2, 0x4, 0x56, &(0x7f0000c56000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00001fb000-0x38)={&(0x7f00000ea000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58, &(0x7f0000437000+0x178)=[{&(0x7f00005c5000)="9922d34dc872e56b98b1ef693ee56016ecc9f901f734b2e8b4ae3f4e81d5b77349a875285b7f2dd1aa77faf2911393f964f2b205781037146dd8e13633694647d726031110a187b9cb68a81d8671bf708cc3fa4987f9f42088a5fda780ae4772b910a1b303f7c25149eafff5eefbc8a0fb8e864dce07bb6a32db0a77ee32485347b7f687c5c603ce7fd3e2d68f67b8efffa3938c82509bab572e6356279054cfe8475acc6f5b1714ed4d3ba0d421cb2bdd1a207944fce6a2b87d9d5f2e2f75083ef2c9525320b569da04ef", 0xcb}, {&(0x7f00007f4000)="", 0x0}, {&(0x7f0000078000-0xc2)="392871d0c4bc266394b818d775dd1dd4ea66ec2aae169a44643eb1352ecaf167c810d142a4c37174a1332673cfcd034f6e8dce45113f804d10ffe9bac7f7b427cba626fa172c84ace6baf7160662ba51b75b7dd4914d1dd67a076e97485e0a9b211852a4d68beeda24bac50dc83ebe9daf01fcbf034fd14d8b35bf6161bf35e62779ce2cc651785e2c19ba7f2fea17a997da7f5b823dfd6bcf751337f1e4eaaffa7680b2e6c684e1d86cfce5444e421ef5ddc210d763a5519ea77cdee3bf40e53505", 0xc2}, {&(0x7f0000bb8000)="6b24f5b4c3ea1adef68dc70423e5ebd1cd55c9f5be45d7d601606ed1a1acbd355f4c3ea122fee2ea554a4c9c47f03fec16056482ede97a2540a95f124ea1bd9f1d2da5d9c8f6a44ed0cbcf3887151069782ec11ccc3af07bbcc475893238bc1704a2b562561296a01a7d7ddc29f7c134ed4c2113b6d3af01b2ef7f268097be33c018ded5ce9572775606d828046da56601bd5c2740", 0x95}, {&(0x7f0000c52000)="f4fd22d3f08fe239cf1aa84ca82d7ed2dffdccd70b8524535a8883571d0c8dcb47ae9479c670e457cee235af87a8cb92117f1b2f905dbe4305847831e24c5b7f8e2d9ad1bed32242bfbcac1a3f6addcc21f8acd9589874d2d1ef9849c752560a4b9bf20e960e98e67fa2e2f4cfe16deed1252ee1659955dcb1b8ae0d7113d317166c01ca669919400ed9977249ce9852aa58d0969bb9feff48cc276fcce9a6c07d27a6bedf71346a4d1c7875af41290e2833f5243024570c2d486c5578", 0xbd}, {&(0x7f0000d26000)="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", 0xfd}, {&(0x7f00005ab000)="ba9c494cc0f13287336f82b18046e387af0af5863ed64e4e6faaad01a2", 0x1d}, {&(0x7f000014c000-0x6c)="2b20d0a2ce65baacded2597debb9753df60e7778fd582e6779162e1825d39f625eaf7a9aceb9a828786e005fb3f5954868e035600cf5d84a98e00a1bdbd0d31cf783f7c50f7b3aceeebb2c3d7b827139f9da5f7dfd0488597b198191efad4886ef4ea4e02b4c612d59271a92", 0x6c}, {&(0x7f00006e9000-0x75)="dd9ac5cf3617579cd776f46b478a72aaab8254c2e43432612d3dcf8f1fd8d0adc163f14a6374429b015ec7b1333f79123a7d8fe9c0a5896cbb36c70705fed4b894d312851113877c7f0d6a67d25879cee8231afdebff106611b16a77edeb45f6e97ed6e2bce4cc1204c263225aa86497532b24ab9a", 0x75}], 0x9, &(0x7f0000d6b000)=[{0x98, 0x101, 0x6, "104a21c94a0460d548971d08fd575973e90b3b076c73edf8129b4f606c5bfa003ccb2baaa7442bf0edac995775a249233d55f8f66e8bf8e7ef46ae92a49b6c9d3df09552917fe9acf9b5426b1b49a3cfeee8aeb64b78537a94660ec08b24b6a6c5a1721b2e84ee3c8624d43e75459e989135dd5228c026b93983f900f530c5febe66"}], 0x98, 0x8000}, 0x8800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa9000-0xc)={&(0x7f000087d000)='./file0\x00', r0}, 0x1) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mkdir(&(0x7f00000bb000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") 2018/01/30 23:46:20 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000da000-0x48)={0xe, 0x6, &(0x7f0000b21000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x6, 0xb, 0x1, 0x30, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f00000a3000)='syzkaller\x00', 0x8, 0xea, &(0x7f000016b000-0xea)=""/234, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r1, 0x0, 0x1c, 0x71, &(0x7f0000f75000)="45e64134f43da814c330a8f363ff178f67c21a0682c7673f00541edf", &(0x7f0000f75000)=""/113, 0x2, 0x3ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 188.729974] overlayfs: missing 'lowerdir' 2018/01/30 23:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000613000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e19000)={r0, &(0x7f0000acc000)="0ee2740178857cd6d09ccaca0ce7436265cf7199289d2eacd819033e8dfbb066bdab32b6e6c77984c10348324482f2e0948f7ea05a3ce96df852e151a1db7ebd63e8f9e599bd117a4ae9fe89e0069449de6fd5dc5f70ab89305204aada32ddee8d8c0a7cbb8764beea92315f16a884d234dfc289db7a6ba98497083b2a90227e34268d26fd906c84e49141223a324280c4c4ef105b6cbc52bdd3a1823521afc27abe8ee86c8f71e62c14bef90451a7d1ecf73205ce68bd628501edb3db37cb8edae0f0daa68b7861e5b9af1225b99c7411"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000986000-0x38)={&(0x7f0000d49000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[{&(0x7f000034d000+0xb40)=""/200, 0xc8}], 0x1, &(0x7f00003cc000-0xe8)=""/232, 0xe8, 0x400}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ae000)={0xb, 0xb, &(0x7f0000312000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x7ff}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x1ff, 0x4, 0x5, 0x9, 0xfffffff4, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000822000-0xa)='syzkaller\x00', 0x8001, 0x4c, &(0x7f0000d18000)=""/76, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 188.788825] overlayfs: missing 'lowerdir' 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee3000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000aae000)={&(0x7f0000bce000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000286000)=[{&(0x7f00000a4000-0x88)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x7e}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x1fc, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000286000-0x8)={0x0, 0x0}) socketpair(0x100000000002, 0x800, 0xab, &(0x7f0000e21000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000191000)={r1, &(0x7f0000c3d000)="9b", &(0x7f0000df4000-0x1a)="537efafaffabe4ecbc5becd1b9e330023c30befa603e786e54e8", 0x1}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000eb6000-0x78)={0x0, 0x78, 0x5085, 0x7, 0x2330, 0x80000001, 0x0, 0x9, 0x1008, 0x8, 0xfffffffffffff000, 0x1, 0x80000000, 0x1ff, 0xfffffffffffffffb, 0xee4, 0xffffffffffffff80, 0x9, 0xfcd, 0x240000000000, 0xfff, 0x8, 0x4994669c, 0x5, 0x3, 0xbf16, 0x6, 0x2, 0x2, 0x5, 0x400, 0x2084, 0xffffffffffff5ed2, 0x2, 0x7, 0x7, 0x307, 0x6, 0x0, 0x2, 0x4, @perf_config_ext={0xe346, 0x1f}, 0x10002, 0x3ca8, 0x7e8d6567, 0x7, 0x100000000, 0x1, 0x8, 0x0}, r2, 0xff, r0, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000782000-0x2c)={0x1, 0xce, 0x0, 0x8, 0x2, r0, 0x6b15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r3, &(0x7f00004a5000)="", &(0x7f0000daa000)=""/109}, 0x18) 2018/01/30 23:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/30 23:46:20 executing program 3: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffbfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x400) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000028000)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002b000)={0x2, 0x8001, 0x5, 0xbf6, 0x8, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/01/30 23:46:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000cff000)={&(0x7f0000a3a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000103000)=[], 0x0, &(0x7f0000b98000)=""/76, 0x4c, 0x100000000}, 0x0) r2 = perf_event_open(&(0x7f00005ce000)={0x3, 0x78, 0x3, 0x5bf, 0x9, 0xfffffffffffffff9, 0x0, 0xffffffff80000000, 0x0, 0x3, 0x8, 0x9, 0x5, 0x7fffffff, 0x9, 0x7fffffff, 0x40, 0xff, 0x9, 0x9, 0xffffffff, 0x5, 0x1000, 0x8e0b, 0x1f, 0x8001, 0x8, 0xfd, 0xe91d, 0xfffffffffffffffe, 0x2, 0x8, 0x0, 0x5, 0x6, 0x0, 0x5, 0x178, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00007a5000-0x1)=0x0, 0xa}, 0x4, 0xff, 0x6, 0x0, 0xfffffffffffffffc, 0x7, 0x3f, 0x0}, 0x0, 0xebee, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000433000)={0x0, 0x0}) recvmsg(r3, &(0x7f000033d000)={&(0x7f0000866000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f000001f000-0x10)=[{&(0x7f0000717000-0x86)=""/134, 0x86}], 0x1, &(0x7f0000fa5000)=""/22, 0x16, 0x1ff}, 0x10002) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004d9000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000c0b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e7000-0xc)={r4, 0x2, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000764000-0x10)={r5, 0x28, &(0x7f0000a8a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ada000)={r5, r0, 0x4, 0x2}, 0x10) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004a7000-0x4)=0x60aac612, 0x4) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000732000)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00009b5000)={&(0x7f0000aa6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000dca000)=[{&(0x7f0000dd3000)=""/74, 0x4a}, {&(0x7f0000b85000)=""/253, 0xfd}, {&(0x7f0000fcb000)=""/174, 0xae}, {&(0x7f0000c08000)=""/187, 0xbb}, {&(0x7f0000c55000)=""/42, 0x2a}, {&(0x7f000042f000)=""/101, 0x65}], 0x6, &(0x7f0000ee9000)=""/32, 0x20, 0x3}, 0x102) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a8f000-0x38)={&(0x7f0000231000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000776000-0x50)=[{&(0x7f0000094000-0x71)=""/113, 0x71}, {&(0x7f00006ba000)=""/32, 0x20}, {&(0x7f000014c000-0xc3)=""/195, 0xc3}, {&(0x7f0000eb5000)=""/128, 0x80}, {&(0x7f0000fb8000-0x6d)=""/109, 0x6d}], 0x5, &(0x7f000083f000)=""/1, 0x1, 0xd8}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x0, 0x3a, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000805000-0xe2)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xf, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e4, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0xa)='syzkaller\x00', 0x0, 0x65, &(0x7f000000f000-0x65)=""/101, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000019000)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x7fff, &(0x7f0000014000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014000+0x76f)={&(0x7f0000020000)='./file0\x00', r1}, 0xc) 2018/01/30 23:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f00009ab000)={0x5, 0x78, 0x40, 0x10001, 0x20, 0x1, 0x0, 0x5c, 0x0, 0x1, 0x9, 0x1, 0x8001, 0x7, 0x0, 0x670, 0x7fff, 0x53, 0x401, 0x69f, 0x1bd0, 0x6, 0xfffffffffffffbff, 0x8, 0x7fffffff, 0x3, 0xfff, 0x3, 0x2, 0x5, 0xf1c, 0x5, 0x3, 0x0, 0x3f, 0x8001, 0x5, 0xcb, 0x0, 0x20, 0x1, @perf_config_ext={0x1, 0x0}, 0x4, 0x1081a27a, 0x6, 0x2, 0x2, 0x925, 0x820, 0x0}, r3, 0x1, r1, 0xd) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ef6000)={r1}) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006b2000)=0x401) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004f1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f00007e5000-0x2f)="c4557a62333adc4bdf581c2300a87ef50c80f62c55ef6d69a8e558746962dec5e2dbf5b2b35c40d0abf631855c0360"}, 0x10) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003f4000-0x2c)={0x3, 0x1, 0x5, 0x3, 0x19, 0xffffffffffffff9c, 0xa93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe3000)={0x1f, 0x9, 0x5, 0xffffffff, 0x1e, r1, 0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r2, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x18) socketpair(0xa, 0x6, 0x40, &(0x7f000048a000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000005f000)={r3, &(0x7f0000fe3000)="b16698b6e976197a0e3d38186ba5585ac987c5fbb0689346027879da74c1dbeedf45b794ae849d2723baf3fe25f232f9e18ad9b54a3a4862441b5cc4fd7319383600f0a02866b7275e0c4a5a50926dda113c44f728f91a098ec20ce52fae824dffb610a2d4ceafce01874dd5e2bfef7bb0996d27c90171e4f771ebe801a594452fbcbf8abc86d2ec44f65a54645d9955391450a8cd386cda61283e17f0d2317c928437fc2729381b77ac059459fc09ab7993602f3ffae6a0ef00144ecc78cd1b4679bdf914312ab6cf4076225c40332a0e490c80fa09930ba569364424f86ef252b776ef2cb8ba62158011c927d38b6908"}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000fe5000-0x4)=r4, 0x4) 2018/01/30 23:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3c000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000470000)='./file0\x00', 0x48) mkdir(&(0x7f00007bb000+0xbd2)='./file0\x00', 0x68) mmap(&(0x7f0000668000/0x4000)=nil, 0x4000, 0x5, 0x40010, r0, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mkdir(&(0x7f0000d80000-0x8)='./file0\x00', 0xa) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000812000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000044000-0x1b6)="84bd6018efa81276da907a4656c874f59f08b31417070493fb08e206d0ed404fefe17e8ddee0ff01242e5e61ebac5d3fe0addd8f3619fbda8a1bf4673395167927b0c07fd4073195ed55bdd4e7f055514488ce50f43df3ea2c1ad97c2e18ac8c77e55b30fd11efb6ff9b20efd8d229a971a2862b948f4594311381cb9872643be302016b26ee027a313dfdae9979e1cb0e7162ea598d2a43b8310a64fb035e05db871739384eadce1d540e586cb6b29971e62592bdba41e6234fe0282a71691a755c451efcf37838bc64a684c7260625deb78f02c42b628c6be7ebc8dd89e93120339e67f4a33002acdeaaf4d9229166b23b13fbe2fc897fe15b43d05326e65bba28cd3aa03ed2d4876c017e36242548671a7c2848ad81ae3d69bc93d660df055e4b1715a8e1fd43c88eb9fde6eba576c2c9c6429caeda8f9b82e1419f256b6f588cd45cd53ea9a06e243535169c5032ac6472c22dde1a3a6c7e6546e1c8e31899f837764854dc77251d473bbb72f8e3df5f2a495a8bff85876f7ac3b9b4f7096ba0f0d5ce46f469a65cde09bc4fb9c2d32c") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001eb000-0x4)=0x7f, 0x4) 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000)="", &(0x7f0000273000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x6)={0xffffffff, 0x1ff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e40000-0x2c)={0x1, 0x0, 0x3, 0x7, 0x0, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000075000)={0x0, 0x0}) recvmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000eec000)=[{&(0x7f00002ca000)=""/83, 0x53}, {&(0x7f00007cd000-0xb1)=""/177, 0xb1}, {&(0x7f0000434000-0xcc)=""/204, 0xcc}, {&(0x7f0000a91000-0x93)=""/147, 0x93}, {&(0x7f0000fb7000-0x75)=""/117, 0x75}], 0x5, &(0x7f0000f27000-0x4a)=""/74, 0x4a, 0x2e}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00001c2000-0x10)={&(0x7f00002bb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b32000-0x4)=0xffffffffffffffff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8100000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f00005d3000-0x8)={0x0, 0x0}) 2018/01/30 23:46:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f00000b1000-0x8)='./file1\x00', &(0x7f0000215000-0x8)='./file0\x00', &(0x7f0000601000-0x7)='qnx4\x00', 0x0, &(0x7f0000f4f000-0x89)="529c0aec8242d0fa928e24bc367cc57584912e6db203d795751e3ed71a7cf63f92b7bc594a0889e42b9d3ef6c43c86e00da90a7cad991f00173dc2a922b6d98c40194840a30faa631c573115dae6ba6f2ce864b5bcba392ab2a39b8fe0d6c17b3d63c8f606ce1e8c9651006254e990d9a17622688304f9a6692530242c27fc5042ce81a2e47b796cd9") 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e06000)={r0, 0xfffffffffffffe8e, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000aaa000-0x78)={0x2, 0x78, 0x7, 0x800, 0x349a, 0x1f, 0x0, 0x42, 0x1080, 0x2, 0x5, 0x7, 0x2, 0x3f, 0xfb, 0x2, 0xcc8, 0x2, 0x9, 0xca2, 0x7, 0x400, 0x7fff, 0x313, 0x7, 0x4, 0x7, 0x2, 0x80, 0x8, 0x0, 0x1, 0xfffffffffffff801, 0xbfc, 0x0, 0x7a8, 0x9, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000cb6000)=0x0, 0x8}, 0x20000, 0x772a, 0xc4c, 0x1, 0x69b6, 0x776, 0x7, 0x0}, 0xffffffffffffffff, 0xffffffffffff0001, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000081c000)='\x00') mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000406000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f77000-0x40)=[{&(0x7f0000f77000-0xed)=""/237, 0xed}, {&(0x7f0000e9e000-0x38)=""/56, 0x38}, {&(0x7f0000ba0000)=""/66, 0x42}, {&(0x7f0000f76000)=""/192, 0xc0}], 0x4, &(0x7f0000f76000)=""/49, 0x31, 0x9a}, 0x100) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0x7, 0x13, &(0x7f0000f76000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x5, 0xf, 0x0, 0x2, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @ldst={0x0, 0x1, 0x2, 0x5, 0xf, 0x40, 0x8}, @ldst={0x3, 0x1, 0x7, 0x8, 0x0, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x3, 0x3, 0x6, 0x7, 0x3, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x0, 0x7, 0x7, 0xfffffffc, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f77000-0xa)='syzkaller\x00', 0xe57, 0x39, &(0x7f0000f76000)=""/57, 0x41100, 0x7e02e1fb8a22bf1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[], 0x0, &(0x7f0000f77000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000f76000)={0x5, 0x78, 0x7, 0x0, 0x1, 0x9, 0x0, 0x8001, 0x0, 0x4, 0x2, 0x400, 0x1, 0x9, 0x3, 0x8, 0x3, 0x8, 0x6, 0x398, 0x1, 0xfff, 0x5e, 0x1fb0, 0x9, 0x1ff, 0x400, 0x4, 0x5, 0x800, 0x6, 0x445, 0x8000, 0x4, 0x35d417ed, 0x3, 0x1, 0x1, 0x0, 0x1492, 0x3, @perf_bp={&(0x7f0000f77000-0x1)=0x0, 0xb}, 0x20824, 0x3, 0x7f, 0x6, 0x88e0, 0x4, 0x6, 0x0}, r3, 0x0, r1, 0x2) 2018/01/30 23:46:20 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000026000-0x18)={0xffffffffffffffff, &(0x7f0000025000)="", &(0x7f0000001000)=""/195}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0x8, 0x8, 0xd20, 0x7, 0x3cb1f686299bdd93, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000028000-0x3d)="daad2ae432322ba887a9051cef8c6da3b0ca58a1b0a245157c75fee89f9a9fe89173bde7818030ccb86657812033a37665642b925beb0e9be8bce7c833", &(0x7f0000028000-0x16)="16d51023789c13dfe1f823fee87b5858a63fabbc33f8", 0x3}, 0x20) 2018/01/30 23:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0xe, 0x3, &(0x7f00000c5000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a02000-0x10)={r0, 0x50, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000)='./file0\x00', 0x180) 2018/01/30 23:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b04000-0x8)={0x0, 0x0}) socketpair(0xb, 0xa, 0x0, &(0x7f0000433000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x2, 0x6, &(0x7f00006fb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000066f000-0x4)={r2}) 2018/01/30 23:46:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80003, 0x5, &(0x7f0000a20000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b5000-0x18)={0xffffffffffffffff, &(0x7f0000718000)="", &(0x7f0000557000)=""/242}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000059f000-0x2c)={0x6, 0x0, 0x1, 0x7, 0x8, 0x0, 0x466, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f000098c000-0xc)={&(0x7f00002d3000)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c4d000-0x38)={&(0x7f000011e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000905000)=[{&(0x7f0000c0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c5f000)=""/4096, 0x1000}], 0x2, &(0x7f00008c0000-0xea)=""/234, 0xea, 0x8001}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000094f000)={0xf, 0xa, &(0x7f0000e86000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}, @alu={0x7, 0x7, 0x8, 0x4, 0x9, 0x80, 0xd3ef76eeb84d608d}, @alu={0x4, 0x7, 0x0, 0xa, 0x0, 0xfffffff8, 0x0}, @alu={0x4, 0x9, 0xf, 0x0, 0xc, 0x20, 0xfffffffffffffff0}], &(0x7f00001de000)='syzkaller\x00', 0x7, 0x2, &(0x7f000085d000-0x2)=""/2, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 23:46:20 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000f75000)={0x0, 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000046b000-0x8)='./file0\x00', &(0x7f0000f76000)='./file0\x00', &(0x7f0000f77000-0x7)='sockfs\x00', 0x2000000, &(0x7f0000f77000-0x66)="df706befc9976feeb9d8139fd294fa24c46d31de74c8775ea9e6e7d58d892dbcfa4286399ca2ce68ee6cb2c4587f318f016b2eeea32c7a31de0f128f59815fb0ae2f21ee05b80fce06a2601a78dbc83ee86c7d3060b0a5baeba786e670ec47f4d463619f162e") sendmsg(r0, &(0x7f00006fd000)={&(0x7f0000706000)=@generic={0x3, "3d41338642dca90b943973651a647a4633d36f8e7f91ed373498749b2799149ed5b380d96b538469c64b9ac9649c91d0d8f5dfdb89805cda5a1944b605b8b00adaf7e4676231e21b9511a07b0260c72dff73a8687765a622adb985014ec84694f1dd34ff51278d2de88c2cf374e553aebcb40ec10777c2cee0d507644747"}, 0x80, &(0x7f0000f76000-0xa0)=[{&(0x7f0000f76000-0x7d)="7393c974deaff67a135d9044a9b41269fc2b0b26ff7b42c78af68cd2d8e4b832282294e14abbc27ff549dbc9594d7e4a61b800b47ec19d05ce0da26ec4e90b160583ac959c128838d8ac4dd44bca408b868fb967becf0194b7bd517b1d888bc4164c1fda50d910b2b6f9092c08fc3912ab16abe2338e0b1bd562b357dd", 0x7d}, {&(0x7f0000f75000)="d0c988ed82af132787b194c568d427aaacc62befc7f5ff6f31a87682b2380005fef72fdfe1d1f4d7a6efe4fbe79377af7585c47906d4e8b971f11d7a40cb7f865fbbff0f4253281c414dd329fce7ec37c622a60a962671cd", 0x58}, {&(0x7f0000c83000-0x15)="5a67c7fa98d743db447228ee4258e75d602ba38284", 0x15}, {&(0x7f0000ead000)="e41ba9bc7b320c85b12b06eb8b65b58d5754361b8cc98c35e0fe50d24ec52212eefed403a107ae74e8ae4df7fa0dd0ec462c09984e68496095d597b9df31e0bdcd6357bf99df3607ba03093e62ec3b43c5d1dff4a4f7b521823045b49d29c5fa82ce03aed70a5ad3c733c91221ec58c6cd9838358cb57329cb08d9147a8bb44e45d9e0ed843a9cdaa21c7a00c0245d1b37b69de8b622356643dcd4c32f57a8df3754aeaee4083782a94c9042a45b54b1e6dbdc818376bd9b1f09cb31ef792288e3a59579341baa361e37f1e93c286b", 0xcf}, {&(0x7f0000ee6000)="b2e267a9a15aa7082a51d2cbc3bc7f8e06af3ec396425b5c1970b18aeb1337c318a3d9f8b532cc6fb8766c0b3d8c180c6737cc7f27ec4b24e8b54a29", 0x3c}, {&(0x7f0000f76000-0x9b)="56bb8ce18b862030416b6e3e622f2dfff32cbd18fb946173c9c783d91bfd47ac0a7e131a0a5b067cfb5b9832db1de7cd4dba71edc2be23e5d3a5c6117b200ccd5ae6adc989e3de45c734837e4232ae9d226a48ebf60ff4ab173c238ac677b8c0400786dfee324454e9764e53a0711ceebfdd96bdad5295d6fa81fe290f332d6cce9b55da579a3c9ec5f36abea67a86f3cd28b912d878e64b672f54", 0x9b}, {&(0x7f0000f76000-0xef)="708fc73c100b60433912120261f8650d488d09bafa5aa442a2301b9210ad92b246c7c0e2006b80f457fecd766f15adfbf6bdc0796be3948bd964fa52745145f7dbd6e86f5d6d4a230f7020bc948aba7651a3def7ad61ac51896b43b22c7013f3fbae7cf4acb0c42bbc9e049b51d26edf66d641eb9d8a9562846a87b08b365829e7e063843aa29ff7993b9586c9c513a214d278acf24e374bef244ada8ac27b47f8f03cf5c610aa0972a28ae1ba389c3fd9e098d9d0756f44fb548bd8b45dbe7829584b463bc95dbacd292a215fca19bf6fb5ef342ce52d5224d5bd7b5c38bf843820736b546632c7b7b84e6281cecc", 0xef}, {&(0x7f0000f76000-0x1000)="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0x1000}, {&(0x7f0000f75000)="ce4e1d3dd067b1f098cf638f6cd156ff65e8fac6bfc398a9c9978d054563ba2b30af196f96e86e2de712d4227c1a1b3d5bbcebd6c6411124c5c6ea96df406144315716240d9be034d1a888571b28af9905067bb0e93898198dc6b746a4a643ec8df77af6a1352dd1d5546a7cb8f4375033d190d58c103ff896358b4bcec76f5f04f664965e3afa85197a22657664d9529095d4b3236a3290cb03a1d3a6d1373810075c9dc7bb8f6f21eba4d5b4dc5aa86ec44900", 0xb4}, {&(0x7f0000bcd000)="1d4f5b0a73c03be6f3d5b35ef135cb8c9e793ae91025e6d54d522fa35acb399137591dfabc03e97ec785e12e8b08da1e4fbaf2eee31735bed1b1eaf579b9b9e8133ba341e41433b751390f7286420da0295334b3355ed0af5b25", 0x5a}], 0xa, &(0x7f0000f59000-0xc0)=[{0x30, 0x6, 0x100000001, "047c0d2016a73d4ae99dcb7854da153a9d044c464b188b72333eaa34"}, {0x38, 0x111, 0x1, "6507c33f37964cc7e7eec99085ab1f782f06b6a494275f6fbd193b00a9c1b453bbc8"}, {0x58, 0x197, 0x5, "97a9de29ab28602cbe6e6b347bf7f75a5c31421ea0c9179ae7d0cb79b5c0f5766082311cb99d1bd576545c846b3c47fd8408e8c630150ad7d875199957e5bc9e4b90e81e38fad8"}], 0xc0, 0x4000}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0xb, 0xf, &(0x7f0000c94000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, [@map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0xf, 0x6, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080a000-0xa)='syzkaller\x00', 0x4, 0xd6, &(0x7f0000f73000)=""/214, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000)={r1, 0x50, &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d4b000)={0x4, 0x2, 0x7, 0x400, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r1, 0x0, 0x86, 0xff, &(0x7f0000f76000-0x86)="6affc0b379ce1d6f75a6f7832b189bcec5bf12fb4c4c64bd3a60cc1ac53f03b9e8fb701128b37601e7b04517e4129271c0b11ba756511d1cbc00733b4314d32988ac9ab462f4c44e233785f23af37fbf342e5e3a1132a541198856e8f9f05a7fa7e50aeb169b7046e4376397f3bef53a771b313e982b7f1bd509c1d70914b3d373905e07f817", &(0x7f0000f75000)=""/255, 0x100000001, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x4, &(0x7f0000004000)=@raw=[@generic={0x88, 0x4, 0x10001, 0x2}, @alu={0x4, 0x5, 0xd, 0xa, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000007000)='syzkaller\x00', 0x4, 0xc4, &(0x7f0000006000-0xc4)=""/196, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0xd7, 0x1000, &(0x7f0000008000-0xd7)="0a5eb7221a1f670d8fd377ee09a45ed281346d0e3fb8dcd9e7190c6f3b22027d5b743d0912db31cfd12e1567784ebbc5f81a410ff988007520d560c33739f6bdef6bbb3e140c9aea4711e19695af417c5d0c48ffbaa8a597574eb6438abf82e8af430244f8f225cfdd11dd3e50709af3dfd978e4d25d80c7c2274029c45eb629da2d2efab575941131655ec570844f5bdab8a437e81fe2eb8d974de144b3e33024b429987d8a269b5c851ad174ad69bc72b335d12d175c1cc10e0fdc261c449397dbd87b1383fa76941fbc49cd7151906935d5f9e904ce", &(0x7f0000001000)=""/4096, 0x4, 0x4}, 0x28) 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x16, 0x8, 0xb59, 0x80, 0x8, r0, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0x4, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000c1b000-0x14)="19df6f72849782a9e4180008ea2b70584b78bb76", &(0x7f000089b000)="", 0x0}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f0000ff8000-0x69)="25e2639d29e7b4d7b3201886106afe0f7cfbb38ec62aa2d08a11a8c7e1b71992b0b50fb455702025ae0ff8f62dc2f508850ded54d8962412ca01850000000000000000e08205998c1e99ef1283f4d6d010b3d4278abf06b34d1447ef4698891030786cfe5e433a9103", &(0x7f0000cea000)=""/197}, 0x18) r1 = gettid() socketpair(0x8, 0x6, 0x4, &(0x7f0000b74000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x98) r4 = perf_event_open(&(0x7f00000a2000-0x78)={0x3, 0x78, 0x5, 0x80, 0x81, 0x95f, 0x0, 0x5, 0x2000, 0x8, 0x1, 0x3f, 0x9, 0x4, 0x0, 0x20, 0x8, 0x1, 0x5, 0x3f, 0x100, 0x3, 0xfd3, 0x7, 0x8, 0x0, 0x2, 0x3, 0x36, 0x10001, 0x7, 0x1c0000, 0x2d7, 0x3ff, 0x40, 0xfffffffffffffff7, 0x3, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffffffff8001, 0x0}, 0x1010c, 0x6, 0x1, 0x3, 0x400, 0x5c, 0xffffffff, 0x0}, r1, 0x8, r2, 0xf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000514000-0x8)=0x0) r6 = perf_event_open(&(0x7f0000971000)={0x0, 0x78, 0x400, 0x8, 0x6, 0x4, 0x0, 0x3, 0xc, 0x8, 0x4, 0x6, 0x7, 0x5, 0x0, 0xfffffffffffffffc, 0x3, 0x9, 0x1, 0x5, 0x3ff, 0x4, 0xffffffff, 0x6, 0x0, 0x3, 0xfff, 0x200, 0x7fff80, 0xffffffff, 0x2, 0x1, 0x100000000, 0x0, 0xb99d, 0x1, 0x4, 0xbb80, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x6}, 0x4, 0x9, 0x9, 0x7, 0x8, 0x6, 0x7f, 0x0}, 0xffffffffffffffff, 0xdd1d, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd9000)={r2, 0x50, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ca000)=r7, 0x4) recvmsg(r5, &(0x7f00001c4000-0x38)={&(0x7f00007a4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fce000-0x40)=[{&(0x7f0000c7d000)=""/114, 0x72}, {&(0x7f0000653000)=""/40, 0x28}, {&(0x7f0000e03000-0x2b)=""/43, 0x2b}, {&(0x7f0000d76000)=""/4096, 0x1000}], 0x4, &(0x7f0000493000)=""/119, 0x77, 0x100000001}, 0x1) recvmsg(0xffffffffffffff9c, &(0x7f00001ba000)={&(0x7f0000a11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000341000-0x70)=[{&(0x7f0000d9b000)=""/147, 0x93}, {&(0x7f0000b4d000)=""/245, 0xf5}, {&(0x7f00005a0000)=""/63, 0x3f}, {&(0x7f000049f000-0x8d)=""/141, 0x8d}, {&(0x7f0000662000-0xfd)=""/253, 0xfd}, {&(0x7f0000ccf000-0x60)=""/96, 0x60}, {&(0x7f0000a22000+0x6ca)=""/37, 0x25}], 0x7, 0x0, 0x0, 0x80}, 0x12142) bpf$PROG_LOAD(0x5, &(0x7f00003db000)={0xb, 0x7, &(0x7f0000643000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b19000)='syzkaller\x00', 0x8, 0xe1, &(0x7f000057b000)=""/225, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00006e3000-0x48)={0x3, 0x10, &(0x7f0000ba9000)=@raw=[@alu={0x4, 0x560, 0xa, 0x5, 0x0, 0x181842f5256708cb, 0x4}, @alu={0x4, 0x2, 0x0, 0x7, 0x0, 0xfffffff8, 0x0}, @jmp={0x5, 0x3, 0x0, 0x9, 0x7, 0x3c, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3ff, 0x1, 0x2, 0x0, 0xffffffd8, 0x0}, @jmp={0x5, 0x7, 0xf, 0x3, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004b9000)='syzkaller\x00', 0x80b, 0xb5, &(0x7f0000ce5000-0xb5)=""/181, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000569000+0x7fd)={0x7, 0x3d, 0xfffffffffffffffb, 0x4, 0x2, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:20 executing program 7: socketpair(0x1, 0x0, 0x100, &(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="c4dd85c419f598d5f7a9223e34c4bbe5d90028113fece9399fa969330f87796e0bd516a7cfe3b5e5f8e576b5d84df382fed5101f63d6715baa79703995172e8e662aa9e28163218c16e6444f34211c", &(0x7f0000cf2000)=""/104}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:46:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000826000)={&(0x7f0000043000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ed3000-0x10)={r0, 0x28, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd6000-0x6)={r2, 0x1, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:20 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) socketpair(0x0, 0xa, 0xcbd1, &(0x7f0000790000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000bf3000)={0x0, 0x78, 0x3, 0x4, 0xa0d, 0x4, 0x0, 0xffff, 0x2, 0x2, 0x7, 0x5, 0xdab, 0x1, 0x9, 0x8, 0x10000, 0x55, 0x3, 0xffffffff80000000, 0x80, 0x2922, 0x4, 0x7fff, 0x6, 0x9, 0x9, 0x6, 0x6, 0x9, 0xfff, 0x5, 0x1000, 0x4, 0x1200000000000, 0x6, 0x401, 0x2, 0x0, 0x1801, 0x4, @perf_bp={&(0x7f0000049000)=0x0, 0x0}, 0x8008, 0x5, 0x10000, 0x0, 0x0, 0x3, 0x4, 0x0}, r1, 0x78a4, r0, 0x8) 2018/01/30 23:46:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0xa, 0x0, &(0x7f000022d000)={0x0, 0x0}) perf_event_open(&(0x7f0000122000)={0x1, 0x78, 0x8, 0x0, 0x4, 0x7f, 0x0, 0x8001, 0x82081, 0x2, 0x0, 0x3, 0x8, 0x8001, 0x4, 0xfff, 0x3, 0x4, 0x40, 0x31f, 0x3, 0x7fffffff, 0x7, 0xfffffffffffffffb, 0x3f, 0x842e, 0x8, 0x0, 0x6, 0x6, 0x40, 0x3, 0x42d, 0xc6a0, 0x81, 0x4, 0x4ba5, 0x7, 0x0, 0x1000, 0x6, @perf_config_ext={0x7f, 0x67}, 0x8000, 0x1fe, 0x6, 0x0, 0x200, 0x8, 0x9, 0x0}, r0, 0x2, r2, 0x9) socketpair(0x1, 0x0, 0x9, &(0x7f0000109000)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f00002f8000)={0x5, 0x78, 0xe8, 0x4, 0x1, 0x9, 0x0, 0xfffffffffffffc01, 0x30201, 0x5, 0x8, 0x10000, 0x9, 0x7fffffff, 0x3, 0x3f, 0xfff, 0xffffffff7fffffff, 0x2, 0x2, 0x5, 0xe510, 0x2, 0x1000, 0xb5d2, 0x5, 0x1f, 0x39a, 0x7, 0x2, 0xebba, 0x9, 0xfffffffffffffffa, 0xfff, 0xf78, 0x6, 0x10000, 0x90, 0x0, 0x4, 0x2, @perf_config_ext={0x3ff, 0xfffffffffffffffd}, 0x4, 0x5, 0x5, 0x4, 0x4, 0x1, 0xa3d, 0x0}, r3, 0x10001, r1, 0x1) 2018/01/30 23:46:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000066f000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000069000)={&(0x7f0000654000-0x6)=@hci={0x1f, 0xffffffffffff7fff, 0x2}, 0x6, &(0x7f00006d9000)=[{&(0x7f00009a5000)="954f70cc8c99b439b2a13240d45ac53dcec7abb9383b9f679496e5108bf4a08c74270fe2a23affedc081cc213855dbd583b7117d4e17ff2f7d77b80bf6edbc0a6b251fd0d69ba48d4dba3ea58d4a5aab37080d4d4a20d587b4b4180c8cc1732de129e275531e9a7029243388f9b2d55e03f3637b660cdf94e6a83a53707ac7045cca9d9363a2a192622f1ff5d5a3c0c9028ec4a56a8038212dd635005e3ddc3e51830a8cfbdb29c7e429ab5af96d9ced6934e016693004e38ce735ddd2bcf0f23d54dcc818451790f2172fe3a9d62af9aad1f377478b897f5a9400c21f24e59a649df5a6acab2884fc2d9e98b0d0", 0xee}, {&(0x7f0000af6000)="a68d42a614f938e034a8341d8096dda27aa6b7a99ef9f03eecb3d3ae8c80326b3c81a19fc7823eaca2c28ab96345ba56688bb545a3e566a580f10026bb0727645a47eab315c329cc285b4b85f3102ef6733e4a898485fb62db815ad6ee04c5b56c8b7548d92b4204bf21becda453c0655e12fb3f3c0332699999013f7788ba6a1b604218372d9aa772c4121d2b882c6aefa2db92990aa4b3c23c930bb6621f08f0a4469d7b75c36d7320a71e4806901ccd00f4b71a7915d14d72d1533c5678891c68bfa3de42be3b710c3ae8ab4f08e0cd7d8b548599a3235ca5c7a4c90bb440701c962732b2ca6b2737b97b290e66ab6c9ff4a14d07ca014447dd4fbff938be0a6d6d19d0990383a719f11ddf9f29a038b9c60f79776d5cd30e796737c4a0c250b8a30f6998a07c00dcfd41a2d3e2e8b1aa06ec21d9a0f8de11d4e6995a5531c4c9e70d65d1c693d656d52e6a5be092bbe8ec0460875a0538b550bd0db58966748ee2da369dc1b178ec20486b3d749141063faffb7b5e82d819e6fb9c6cfe7a9e99b162d3d3e942f58d3a8db39e979c0d56602fd9b8f9bcdfc7a0e8a1e29aa9b806a20a0f11c2b0aab0f89e77db82efdf8b49d3eb35b469fbbe7a53565013dd66edd57c6cce92215e0fe5ff356639eedd3a032fcc0276463423e299ec9eb38447da5c1f3a2dd3f694d76dcb0093a947a413be298961d2bf41cbf8827db7d30b15ecd715ce233dcb5f81241ca14203c5b9e69735fdf9445d7c15b6df861480400a69bea99b60ac4b2e90fe6ba48ca068da96d0340281c78425d707f7ec73c759303c348546b5da621803f76e4a364ffbde70f16c0a92705e44a701b48b60f98720fd8f00fd99678fae6dd2d053eb58030d2c3781d426dbae644b9badc99ea9b013e2a607313928004563d34a4056c3670553df544739786a34f5b3f595db03f2e3f70976f3038521172b4d94f9cfd90ee8028f26900b739d310486e6a23c91ef7a54d422ff2d39738ab98b1ea617b671ef622c127f9f382bba5f4e5d87efd1554f1f533a5d67a9e80b47400d221808a226226cf529dfe1963328e3232e1f9c99ecebb13a9e4dcf45dfe9ea40880dd3a00c0aa4f28fe3f58a3d31d4607319cc1f2d798a7678bc35b56ab7fd612f8ff44ebd95be44423f8409f1f634c77659cd118571be03e7ccecefbcde523005521f34f924dd818d11b61ea9f552b66883f45a694c89c2050d15177836c4e153b4003141e60d08786bf63b9d27d40a95f3ada8bcb03ca11975a3db8b628d3e80ab875a5b1acfc7e0d132061219496ca496888830ed6145250ecd4fc00a231e50756ebfdad0fc6afd4d08bed767e85a4982364d9dcbddc6c352bceb8a524df22417ced2f6ba03cf9e5db0128d70b5278ba591540ba0c400e669e22eb9f4ed01fc1f8cdeabaf4f2df3572389afab30e2efbcc2c0a8c92d7c06ec8f8c472bc65affb10e7b2535bf9c7053b6ca04593c40919beb3a8ee28710c02204539a23300ac7ac08a95a30a95678ee0369d94d51ea00e2133b281ab5f872163618e15ec2345b20a17125449a4865b98c2dbbb560d0e7d85d3521d13aaca5cadc169fce12f4f86c48ae41008287bc496a912d2f164bf5d4f40b9bff90a96925b725cb9c927896365c883f8de43e22e1fac9b3925979b24804b79790a0167cbb334a0a098894a2f49167f822596bd7966d12f7c2beaf7e49fd8ebc69d1fa0365ddb72ba9383c45a286437ad44cb2ec9f00213726001690cdc7e2b59cc13509c65ef57660baf67e4e0d96a8ebf40c395fd316236de982dd001170d6b526423078793bb4fc4029b1c9cbabc338f0be877989c191cd11699790a189d0f958bec9aac740848f78e357470dda9cbbf407b0f94dbeb3e881b8fa980257c8ae6b07be22d60fb1195a730309843a5e940fded854ac6940c482f154f7ba8d5dd67f399534ff6b16a5f6e9debb796a40c5c3ca8f9a551a48742e850ec58b7528cb76fa44f1ffd5492b9045dbea22b2a15944d3e9ed2ea91bff6409d26347e1f9fd90cb0b0fd1b7a705c25fcbd17cfddc74112e2733d9dd405cbff018974efbb482e55e78edaee649bca312637f7b3e75ca724966faa17ade00b4cd2ff34b42f4b6766627907b8b83c46481c1182723fc8464a2063ccd710fc0cc5f8c07d73d840a301a1b06ae9321478b3af74bbfec40d21f2490393650a39d578aace7166876a1ffb41044651413dec0368065639743d4c9f71c7abd54b139b70488e89c197a60bbdb70922707b3a0ea7ed88677ad0717db5e5ee2ac86bbe2fc4a30c5ca2d038c1116ca67e0f394071f82a26373dfc31c72ef8c4cff03c553e58785c9f5084cc7d684ec93eeef3e787ef632166ee6a6d122efe8485bd8229a159127ee264acc5652b6e91f051007de34bf2a73d56d269445f585973d8c6c08d6aa3829079dce1721b6f9034a79ab5351b85c604690fb3609a1a8e37fdb155f0799e6588a173e0674db6e1d1f6c1771784a038b7c8ad0d9f5984722592e1ddd3e17c9c6cfbeb39c9be15d3a87d87a98556f531d6fcf60dd7507b18818a656dff60984f4da7c5612cc23896df062fadbd99d2c322b913dc253eb5310659d3b13f55103484819330509d3be7b7033b46c303653967f45046f6df53a43a84b749d22c77eeaf64d622d5a0cd7d81d6182fb0bad13fb708e66f44a9990542871c1a670b61243ec44d91bdb3c99548d83933e363dcf92a391c341cf867d3a52a1d8bf31788e346d379511d9e012bf570df27d0e189aac2985dfdb352a0a968846d48acf89b7e4003243a5cddb2a8403533162f2b465b193476392e1b0514e1d92eddad95f7de8d66e5b72304e93a7b8c806a6a4e283090a2c7182d95dc89dc63b6c7b7b4bae4b6d758860a501a818d90134e03c09e845c4ac33c4cac2143717c8343a896d06a1182352453cedf55f6e6262f9f25a8900334f46c85b321e2ae8cf62aea8099077751f48b3287a7ccf9ce962a094b7692b6b449e98a7100f8cec7ff480cbbc3d2ad3044f348a88fbe9d7c993ffd71a133dd6371f8251ea450d29c0ffd985b7952a64e72f65a85addf5693c5081dcf01c75db3018a313f7b657a83fbd4a42bf266bac1ef17f1c3f19a5410542c23d09ff06e2744e707038c3bf4512efeec73ede65d92c11f0f2ff91eb8a1c4df40c72ec2ac3c44fb6945a282a88c9a717ea777d5abae00f3a16ce443f3e5b0b6cd00b75ebcf7c407d611996ee7fda621c37ccd1aa53d782c339c37cceadce19a03ba6be83b8940acd562a98e5a4460a0a8a7433f0e393c4547bc3c55eb0c31b85f2e5cd4c3114595ce6e4d1743a84c16a92d9b314187155bba4ca503d97ff41dbf9ab940c0245f83e4c709dd5fdbac6a0b75e7d39e91ee13979054a9664671849ef1fdaacfa34e1c43c3b11148f2ea98a095c0eedb92c49eca6da573670239cd876b2eac1bba1a98251fc6b4293a45045d3e038648f0e352276d173268a5dabed819555a6b1b08e5f745783c1f0b5a264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0x1000}, {&(0x7f0000ba2000)="552afbd3dc643175ff5685719555d37b5e543ca393ce31cd8bf3fed2aecf52dfbe5597b5d30af2daee5e3365e437ba1d3c90c92bf26bc3b7b315f93c3cb32b40ccb6247cda2a5080b21187ae0ebcf2139988a3763ac06ee5b2e66b23fa0bfd31563f25d897f8f4d3a3949024d158c68a5c42791383d20f8a4848f255f97b1e9ccb7cdfe3ab5994e007bb558d941918683c9bf207313897b52eaa9f345650f16115c3b2ca022ba0fa", 0xa8}, {&(0x7f0000f90000)="0c61369f920529502d83cc082636fb5273b39ff2685c9857d9049b9efd08b75d643ed2dbcc26b6490125e1bfdffb9b411046f82e2ad1e5fbbec806ae81bf37943916995f16c77943cc32b90e7ba61c993a7267f12428795604906a1f3819c65c5c8e38e468adfc837945296d0e4c584757fdebabf05f011e77502a01af7a45d4b262d98a4667b00b308835bb766cf81cb2b8b85374c6", 0x96}, {&(0x7f0000aed000-0xfe)="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", 0xfe}], 0x5, &(0x7f0000707000-0x1280)=[{0x1010, 0x0, 0x8, "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{0x78, 0x116, 0x3, "d000f39a294f468b645d09c2518443582805f291889f66a020c9a35cee435ac48427d2752c2c7ad5504ecca9f2569f414f62e38fe063253b5031b792abf446575476f2deac30cf4ec740ba874d83b99e2e91dcdbb0fc7c3db1e9499a2907f9278c0cb9b0c4d8"}, {0x88, 0x115, 0x40, "f8151de3fff5a013423cf5553b7a7fe6179a443becf20830ce65c236ef77d27d63230938d7afaf69691607a88bb656c1a58c6bb2335749a2174e6df506603a20f34fa188237931e3cf738d902034384dd84e3ddd8bfe5e6b922d947b6286103bc8a7372b5066fc40c58befd4ba8b0e6cec68"}, {0x70, 0x115, 0x8, "1db2c8e630434d04637f18ff1b3b9a0b4b348caaa30b9f651967d041d6e410d35db6ed193d6d6fa6bbc5ca788831665a29b5d3a6338bb41bbadbe47c54569aa8be7e08fa7c8b1ac25d1c42a62f17ebee6261abf28e80e10327"}, {0x100, 0x12b, 0x2, "110d3e62fe76c7e2a9724cbe2e49b42d191147c6a3a60b6d6e26fe41a2b26abbb817903ac59063bd9aded9e4f3bc603419e7fa8920b7d9d2a6b1602f4b7af83f8c59e370f9311f32380ad4f8a67039359bf2a5a575b5fdd13ba227bd61e19387af084852aeb7d563d63e41006872429bc3c6de8a370ea5b05a4abdf57f85035e73f75136b80d2ae04c850a1106d4d0cd6ca79c22808bddb7f4d87c1bd38cd1d389e694e85b846bc485ae98e61038609c2429f590fbe35aa4e175ee53643d2f30b3edcca24ccdebe0340409173c9e2bd9bebaa4e00bb30f26c8e26d1ba24db4aafead9f741794d9a52b540bff4ca0d1"}], 0x1280, 0x10}, 0x20000000) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x40010000000020, 0x20000000800, 0x4, &(0x7f0000834000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x401) close(r2) 2018/01/30 23:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000efc000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000194000)={0x0, 0x0, &(0x7f0000bf2000-0x50)=[{&(0x7f00003ba000)=""/139, 0x8b}, {&(0x7f0000520000-0x1000)=""/4096, 0x1000}, {&(0x7f000095f000)=""/93, 0x5d}, {&(0x7f00004ea000)=""/11, 0xb}, {&(0x7f000038e000)=""/169, 0xa9}], 0x5, 0x0, 0x0, 0x7}, 0x20) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000304000-0x8)={0x0, 0x0}) 2018/01/30 23:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000529000-0x78)={0x3, 0x78, 0x401, 0xfffffffffffffff7, 0x7, 0xec, 0x0, 0x10001, 0x1080, 0xb, 0xaec, 0x81, 0x0, 0x6, 0x6, 0x9, 0xfffffffffffffffb, 0x1, 0x4, 0xdbef, 0x1000, 0x8, 0xfffffffffffff800, 0x7bbc, 0x7, 0x5, 0x3, 0xffffffffffffff38, 0x10000, 0xd4, 0x2, 0x8001, 0x7, 0x1, 0xffffffff, 0x9, 0xd2, 0x5ee, 0x0, 0x1, 0x5, @perf_bp={&(0x7f00005ee000-0x1)=0x0, 0x0}, 0x400, 0x4, 0xfffffffffffffbb8, 0x7, 0x9084, 0x6da, 0x8, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) 2018/01/30 23:46:21 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:21 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000)={r0, &(0x7f0000023000-0x70)="afc95d69590527da3c30e4440b1016df30668d357925421e43c3fa4a20c571e9906551a5a6879ff0ea1d3889b3bfc071d9b9868d8e96d40215104cee21e3269e466c64aa20e5edee4c3774e0996bc8fe2fe993e73e9aacb4b494d8e4c28a2cafb9f397401231f905e9760e3b8d23aa15", &(0x7f0000021000-0x40)=""/64}, 0x18) 2018/01/30 23:46:21 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000028000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000738000)={&(0x7f000014a000)='./file0\x00', 0x0, 0x18}, 0xe) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044f000)={r0, &(0x7f0000f82000-0xc5)="3e56b19e51dae7d976b4b66b5c5921b9fe597505bce5e91b9c17674528c9a12ff2a02c9544d7fe503ff795c0375edf299d0f889878cfb61efee8109728b25fd3f112e549154d0ce633400eb2addf71ab6e44d598ee228c6d1a4a305920cea254e4a86cffbf3ae99dd349279af5cbe0dbf92527bbce68d413fa4042745fa6cd943d5d685a4bf3126f6a1791d5b5db9523a954220eada53493ed30cb52731765ed8879cba2df8c25a923e4e0cd9c518f80748ef54148edf5854c9401ee50ad635fe5cc59f7f5"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f80000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b16000-0x42)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e47000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f30000)={&(0x7f0000d3c000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d47000)=r2, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c73000)={0x0, 0x0}) socketpair(0x8, 0x5, 0x1, &(0x7f0000ccb000)={0x0, 0x0}) 2018/01/30 23:46:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xa000000000000000, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f00007a1000-0x5a)=""/90, 0x5a}, {&(0x7f0000ea6000)=""/13, 0xd}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f00002e7000)=""/157, 0x9d}], 0x4, &(0x7f0000dd9000-0xaa)=""/170, 0x17, 0x7f}, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xc, &(0x7f0000002000)=@raw=[@ldst={0x3, 0x3, 0x7, 0xa, 0xe, 0x1027a0fc2657519, 0x8}, @alu={0x7, 0x800, 0xd, 0x3, 0x5, 0x4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7c0000000000000, 0x0, 0x0, 0x0, 0x55}, @alu={0x7, 0x2, 0x4, 0x5, 0x4, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0xcb, 0xd, 0x0, 0x6, 0xffffffc2, 0x1}], &(0x7f0000003000-0x4)='GPL\x00', 0x2, 0x0, &(0x7f0000001000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b92000)={0x7, 0x12, &(0x7f0000770000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0x0, 0xd, 0xc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x1, 0x2, 0x6, 0xf, 0x8, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x0, 0xd, 0x0, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0xa40c7aa103a8cb6a, 0x0, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xd, 0x1, 0xd, 0x1, 0x4}, @ldst={0x2, 0x0, 0x0, 0x6, 0x1, 0x8, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0xb9, &(0x7f0000000000)=""/185, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000012000-0x8)='./file0\x00', r2}, 0xc) 2018/01/30 23:46:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x6, &(0x7f0000001000-0x8)={0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='coda\x00', 0x10, &(0x7f0000004000-0xa2)="07c0b565a4a2209c2c92222bfe060cb8bb2c18b6fd675aa1cbaec609b58d0df0e562eb615e77861a904d81f4e85bfcfa880730cafabe0fbad54e71e4f89cbd375ec84471828b1417cca7c5555959dbe1f3f07b39e7f93b855df3c7b54c4b2e8c9d3cfd5ebe71a08359f701758d1cb981f21ae222c52d1e610b11714348cdfab38a5f39386722240d10646254d8bfa34f5d756d5e4399a0139fb3c4cd13c1fda68a0d") mkdir(&(0x7f0000002000)='./file0\x00', 0x1c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000)="aeaba2060d09b87dccffff00000000000000086f52ec2b81248f6738263b1aa408c37fb24d59f7f5b1a587fd2e4535de054b56f5b4a2819ee140d83363f76060b21b355ab4c56fe20f39455727aa944b3feaaef7429a72776eaad6cf84312d02edf84d032badf2663b80e46af1d8e5ebe2370a498cef0ab4d6645808bca84a645b98c4da74a51b88984e1425f271f8333ade0b23478b63455bed8f0200000000000000787be06c30316a15690253", &(0x7f0000674000-0xbe)="edf15d87578acf79060908458512004527186f88985039490fe8c85536fc88f61af6baec165afca2ddbcf7c910317ccf33ec5a285eaaf97b67900b76973aefcafc41232ebcf3143726d05603b0bcd11f9a683472456ae2009b810aa36a2428bce2d54873c5b72737b73175d4f96efa35aa09726dfdd34a7ac4d378a4e77b627a1b8afbed0f4ab83595952ab25e9d3385b4159c782a470b76365630397a0ae856a1be2240e0d023ab5db42e728f79317187878ddf319ff62dd7eddcf36ac8", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002b5000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e7d000)={&(0x7f0000331000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/01/30 23:46:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1d, 0xa, 0x3f, &(0x7f00000e6000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000331000-0x38)={&(0x7f0000d8d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000690000-0x10)=[{&(0x7f00003f3000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f0000e66000-0x76)=""/118, 0x76, 0xfff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0xf, 0x7, &(0x7f000023f000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053f000-0x4)='GPL\x00', 0x8, 0xf5, &(0x7f00007e2000-0xf5)=""/245, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000014a000-0x10)={r2, 0x28, &(0x7f0000c22000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f00003f9000)={0x7, 0x78, 0x500, 0x9, 0x3, 0x80, 0x0, 0x101, 0x8000, 0xd, 0x6, 0x3f, 0x5, 0x2, 0x2, 0x200, 0x953f, 0xfffffffffffffbff, 0x9d, 0x4, 0x1000, 0x313, 0x100000001, 0x6, 0x2, 0x1b1f2905, 0xfffffffffffffff7, 0x7f, 0x9a, 0x6, 0x1f, 0x5, 0x200, 0xfffffffffffffffe, 0xfa, 0x8, 0x7fffffff, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000ef3000)=0x0, 0x2}, 0x100, 0x6, 0x81, 0x5, 0xfffffffffffffffb, 0x5, 0x401, 0x0}, r0, 0x1, r1, 0x2) perf_event_open(&(0x7f0000c1a000-0x78)={0x4, 0x78, 0x368e, 0x4, 0x7, 0x6, 0x0, 0x5c3, 0x2000, 0x7, 0xb1de, 0x4, 0xe079aaf, 0x800, 0x8, 0xffffffffffffd01a, 0x5, 0x7, 0x4, 0x7, 0x81, 0x5, 0x5, 0x3f, 0x6, 0x4, 0x4, 0x2, 0x200, 0xff00000000000000, 0x0, 0x2, 0x5, 0x0, 0x1, 0x9, 0x9, 0x8, 0x0, 0x18d5, 0x0, @perf_config_ext={0x4, 0x715}, 0x0, 0x2, 0x4, 0x7, 0x9, 0x73, 0x10001, 0x0}, r0, 0x6, r1, 0x65735d3801674db6) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c28000)={r1, &(0x7f0000d9d000-0x34)="c0968620e6cb76a24ba8e190c7f5d403716a18f4fb80ce137a2a1c4a958fc555b18a31d7872f9869685a87fd652f2920dd1720d3"}, 0x10) getpid() 2018/01/30 23:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000407000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000972000)={&(0x7f0000752000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000412000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f000051b000)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001d7000)=0x0) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4c000)={0x9, 0x12, &(0x7f0000f69000)=@raw=[@jmp={0x5, 0x3f, 0x9, 0x7, 0xa, 0x58, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x13}, @ldst={0x1, 0x2, 0x1, 0x8, 0xa, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f000045a000-0x3)="", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c2d000-0x10)={r0, &(0x7f00000ca000)="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"}, 0x10) 2018/01/30 23:46:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a3f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair(0x3, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000055a000-0x8)=0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ec9000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000df3000)={&(0x7f0000528000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000a66000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/30 23:46:21 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000)={&(0x7f0000019000-0x10)=@llc={0x1a, 0xf7, 0xffff, 0xdcee, 0x7, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000019000-0x50)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f000000b000)="e5a3e9ab29eb9a2f1928efeeb482e9f4e7ce304c594318c62c8f2ea4eedeef50", 0x20}, {&(0x7f0000008000)="6616acf8d7ad7398e8d70642f0388818080d6dba31af4fb3f0c708dd0b7ea906dffe67e1b757da352fa18e4ec81ed5015ed8d9146e9471ac4d1974cac6b9c9bd137f960c7790e4fee6ec55b335597aff530b62e3", 0x54}, {&(0x7f0000018000)="455338bc343497210a48246c1217504c06e1b76a074b16e8f8651ec3f03d8ef45f182ab0d598b4e80d5e0f22af884074dcae075a135b165646d26cb274306d13462a43addf00467a9b21005b19fa7135cf71935ab9c41cf246499c0def86d0b574a8ba2d4ba022bc91939ebee5dee06fa3d93e95d00185d30e20779a50e1c8c811b6d2a2b5c7710227c501c618d07f88d56b1fcb3ec0015da608e47840c496d089fec380dbb847cf1054c87d9a8f2708d63f75b22b0626f5e6f21ef669d147401288697515be2adb598e21bdbd09fb71", 0xd0}, {&(0x7f0000018000)="03f80f4ce5f2fc79ff986669ab6d0950484661bfe85b70a73f4e1d260e502a3528e2c4a086c8a2ea588c9763ca3bfbd2474681c2d21be8e36c45102c1e0f228aeda98862e72c4b89598acd2e1a3020d6baeff5cab4e593d5ba9c8889298e3e76b3c9da91fee352cdc38af53959cb15645e410b39adab6116b1a350654ac3b0c4ea4f442816ce5904453fa14b9cb8fed1fd6fa2a02c93df483e4e09b36b4e56d58a46d2162c184907bc27cc163e7cc4c23851e84f194e40dff9d50501aa3066cd79c35b69e8b7102abd0556", 0xcb}], 0x5, &(0x7f0000017000)=[], 0x0, 0x800}, 0x4) 2018/01/30 23:46:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x3ff, &(0x7f0000636000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x140000000000000) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[{&(0x7f0000ea5000)='Z', 0x1}], 0x1, &(0x7f0000213000)=[], 0x0, 0x0}, 0x40000) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0x0, 0x5, &(0x7f0000fec000)={0x0, 0x0}) perf_event_open(&(0x7f00001ac000)={0x5, 0x78, 0x7, 0xfc, 0x5, 0x4, 0x0, 0x9, 0x10, 0x1, 0x0, 0x0, 0x4, 0x5, 0xffff, 0x3, 0xd60, 0x9, 0x8, 0x3f, 0x6, 0xdf, 0x1000, 0x10000, 0x0, 0x4, 0x3, 0x3, 0x9, 0x2, 0xde4, 0x8, 0x100000001, 0x8, 0x6d, 0xfffffffffffffffa, 0x2, 0x38ba, 0x0, 0x0, 0x5, @perf_config_ext={0x1, 0x1}, 0x8000, 0x4, 0x6, 0x3, 0x70, 0x3, 0x1, 0x0}, r0, 0x10000, r1, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c97000-0x4)={r2}) sendmsg(r2, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[{&(0x7f0000ea5000)='Z', 0x1}], 0x1, &(0x7f0000213000)=[], 0x0, 0x0}, 0x40000) 2018/01/30 23:46:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000481000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x401, 0x8000, 0xb8c, 0x6c2c, 0x0, 0x8, 0xc08, 0x1, 0x100000001, 0x0, 0x3, 0xfffffffffffffeff, 0x1, 0x8000, 0x7, 0x54cf, 0x4, 0x7, 0x4, 0x1814, 0xfffffffffffffff8, 0x40, 0x1, 0x9, 0xffffffffffff0000, 0x1ff, 0x0, 0xffff, 0x40, 0x5, 0x101, 0x1, 0x2, 0x8, 0x4, 0x1f, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x3c1a, 0x6, 0x2, 0x0, 0x8, 0x9, 0x8, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="10898a997ec59890cc522223679518b963505ff59ad85e790d62d9904e40a38dd2dd06d6173c890c61ba4b63dc7bd38e1aafec52ed1d96b9317eddfcb41eb430cf1a7b6b3c1f79d7741fc37c295a60bb047a3c3bd090c51fbb822bae752532d0f9c8044e6e60ffda2cdb3a9cc0fe2d565d9b4d26688f19dfa82a0dd38b124517f7f7db54be0f829b9acb91135b67ee660ae753f37b5bb31970c447a8f184238a10366a421f863f7f2c308ad9df7769dd052ed8240cc7f80f07181ee9b010b693dd79f6128b37c5bb1c08764ca8a6c1ac10c2f5e6ce877790f796a7bc341373e2ee530bb04d8f4fa17048bb7c1aefa8e34eec", &(0x7f000091d000)="c9270891e47e4aad13f356021307db22e54f4862815c379b9d2cf72c791706217662e86d03c5687d128db84cf0fa94836ad237f4e45ac01bf80ae554fd3a798da1ee37f415367177649076e3e267596ae9adcf078e017451319412c73d7a53b778d27db3cb80b021fbe5d796261c5dcd50919ec572b90b907e5bc2b45c2d5aeac69963fa71d96da0d2ade1bfc5b05351c291f11d095abf4b271b16b9", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r2) 2018/01/30 23:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000289000)='./file0\x00', 0x1c0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c8000)={r0, &(0x7f0000842000-0xe3)="da489991ebc5d4bbdf9f023fc95d58b575771849f2517de1cc36b483bd43d9a50f6bd0fdfd119a357c22c148b17126b79e1da05eee42cb98b2ff03f1a01aa64080e7aa0f30f0ee82fe32dd379a52da030798d181c99e7912f44879e0e5a50aa72053943ce400a1777852932858cf3ba9175ccd501c91155128dcc2f531b7ad89906cb13655113506e505fcaf5a348c13349749a2a0920a042f65fa6f4c338291850a2f60014365a6db32952d78a44f15896474025a4d26accba44289cf06f9c9f99b53964144cc173fdfed0db5d4aa375ab3e9f950baa0a51a414722e89d9553716ec1", &(0x7f0000b58000)="88bf9e5aa8d324b6977d5361ee832f0e38c8f9b8eb71e306999b2abe5ffd42fe49ced77da79a936fb8af7337a9b3fa42497efd54c4afadb1752bffb4c756a175f822c3b840b5200841ba47ca44ddd9bc3b174f9f7990909bfa82057dee6134dd76aa34cb8af3766910eb244fc86721d9a02c32d64ee8361a35fce917d53bea4f017f4f5397ed9895797ec87513253bdda02d8b9f77d52d016f98ddaca9ee", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007be000)={r0, &(0x7f0000eeb000)="2b81c06b1fb998658342ffc9d84374785adccaa16a6463a73c1d9b75cd5811e2ad323956d97fad4200dd80d5e04b026e6eac2bbfe2d5adcd5e203cd96facd734b2d61c445efa5391ac672be45a80507da150d9769af83493b8a833744fbfb2332a933576c616b1732dcd7e2ab90bda1dfd9376a301f2e2cd10a009f34a47d4daf332b0c21367728b6639bccf5f353db677a4d19963c2efcdaff7986ecdbf03a1d7ea238447c1dce0f5902f035ead337fee3b94b6072004843c922c3dfc0366767bda", &(0x7f0000e80000-0x9f)="e9defcc52e744ba2cd871f7842a148741cf1bba7d32d931c379a550bc056c6c8a68386a7168746bec3ae91fbad4514a8f4dbff87b42231c0e6c04454dfbd945ca3a8d768533a139621dfbd971194fc7c8e963aef885a45f5aacd6c11d1877060130170aaaeaa65a2b4823f3d3e853e7a1d8f3360125aeb7a636fb112d19a146adb4602705163d320da8efffcc80f033ddc60b360f5def5d3e6bee51df1b57a", 0x0}, 0x20) 2018/01/30 23:46:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b8c000)='./file0\x00', 0x180) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000c78000)="") 2018/01/30 23:46:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000)="", &(0x7f00005da000-0x77)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x89)="02996345c70579dcc3b42ee416bdbe5a99be8943f9a64bc5e9c2d49db1ecb69f9ddf6debf1e75db8b16506bf6bacd9aef1ff27be7742f5f7c65ec44618a0668176a6293e1a8c3cd58f32142804f4520ddfa5a03ab1a530a63e4ef1a5aec7297282079b05b597427f06a22cf561b7da507e825a50d9407f6b25f19d3ca0e2020845dba4eba06457a52b", &(0x7f0000083000)=""/155}, 0x18) 2018/01/30 23:46:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r0, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r0, &(0x7f0000b3b000)=""}, 0x10) 2018/01/30 23:46:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x480000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a34000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000074000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = gettid() r2 = perf_event_open(&(0x7f00003ed000)={0x0, 0x78, 0xc000000, 0x4f53, 0x8, 0xfffffffffffffe29, 0x0, 0x80000001, 0x4, 0xe, 0x1, 0x40, 0x7fff, 0x2, 0x5, 0x8, 0x6, 0xd720, 0x6, 0x101, 0x4, 0x7ff, 0x6ba, 0x8, 0x0, 0x7, 0x8, 0xd3, 0x1f, 0x2, 0x1000, 0xfffffffffffffffc, 0x7, 0x1, 0x80, 0xf51, 0x79, 0x7123, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00002cc000)=0x0, 0x8}, 0x100, 0x8000, 0x4, 0x7, 0x3ff, 0xea21, 0x240, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000f0b000-0x78)={0x0, 0x78, 0x9, 0x0, 0x0, 0x8001, 0x0, 0x5, 0x100, 0x0, 0x2, 0x8, 0x100000001, 0xd14, 0x9, 0x400, 0x10001, 0x1f8000000000, 0x1, 0x80000001, 0x5, 0x8001, 0x5, 0x8, 0x7, 0xffffffffffff42e6, 0x7fffffff, 0x0, 0x9, 0x6, 0x546e, 0x4, 0x98, 0x4, 0xd155, 0x874, 0xb89, 0x1ff, 0x0, 0x2, 0x6, @perf_config_ext={0x7f, 0x9a6c}, 0x80, 0xfffffffffffffffd, 0x0, 0x7, 0x4, 0xd70, 0x6, 0x0}, r1, 0x3ff, r2, 0xf) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046c000-0xc)={r0, 0x59, 0x10}, 0xc) 2018/01/30 23:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c0a000)={0xe, 0x4387b829, 0x1, 0x8, 0x16, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee6000-0xc)={&(0x7f0000e5d000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009dc000)={r0, &(0x7f0000bd4000)="", &(0x7f00004be000-0x4c)="453ebead41c0b7e905dd75ef88588d55ca6ecda74b7680ac2017f3a9e77bae1e3d3d7e418763bd2c99f7f3fb7cd26fdd31bd42a8da83cce5fd4793f84773ec1f4a9baf895bd46990bc5ec1e7", 0x0}, 0x20) 2018/01/30 23:46:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000f2000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000a37000)={0x0, 0x0, &(0x7f000049c000-0x10)=[{&(0x7f0000b30000-0x16)="14772de4aa7bfe1beb67b31a4f5d923c3a9ca18a7a86", 0x16}], 0x1, &(0x7f0000e79000)=[{0x60, 0x3a, 0x2, "5df1746e690d2c345b604f8f308d4c97331f35d734fb1ba134f38887c9c8e4a3638fba6ebd68f83fabbb4ecda4c954284666eaa1fdf354f73f70dc5a280b5ae2b1c270e28f0c016edf5d95169c917c"}, {0x80, 0x1be, 0x9ec2, "1c968ca72d5422061d14589b054b57cf85cc4369cc95ff2b6e3e2fdf753b3af88ffd9ba8c445d6d81e4fa82e218500b41067e94b2ceedd46cec03ef68be91329242f3a2631c90893dcb77fdff887164b291bace0303aa1c5f8dc6d989dcd3a8f7fb2d5ba43b12d585a1f5ee2"}], 0xe0, 0xa3da7100fc5d925b}, 0x800) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00003e7000-0x38)={&(0x7f00005d7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dbb000-0x30)=[], 0x0, &(0x7f0000cc5000)=""/38, 0x26, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e6e000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d51000-0x10)={r0, 0x28, &(0x7f0000493000+0x60d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fcd000)={&(0x7f0000182000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fcd000)=[{&(0x7f0000993000-0xc8)=""/200, 0xfffffffffffffd1e}, {&(0x7f0000fcd000)=""/32, 0x20}, {&(0x7f0000e8c000-0xaf)=""/175, 0xaf}, {&(0x7f0000fcd000)=""/91, 0x5b}, {&(0x7f0000fcd000)=""/48, 0x30}, {&(0x7f0000fcd000)=""/173, 0xad}, {&(0x7f0000d54000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a6000)=""/152, 0x98}], 0x8, &(0x7f00007ac000)=""/141, 0x8d, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:21 executing program 3: socketpair(0x5, 0x80807, 0x5164, &(0x7f0000d53000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c68000)={&(0x7f000004c000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd7000-0x8)='./file0\x00', 0x190) recvmsg(0xffffffffffffffff, &(0x7f00008c8000)={&(0x7f0000f67000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d12000)=[{&(0x7f00009b5000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1000}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = gettid() perf_event_open(&(0x7f000083b000-0x78)={0x7, 0x78, 0x9, 0x5, 0x0, 0x48, 0x0, 0x7, 0x200, 0x4, 0xff, 0x0, 0x1000, 0xff, 0xfffffffffffffeff, 0xffffffffffffffff, 0xf8, 0xf639, 0x3ff, 0x5, 0xa3, 0x100000001, 0x80000000, 0x80, 0x9, 0x9, 0x2, 0x9369, 0xfff, 0x2, 0x800, 0x9, 0x22, 0x9, 0xb583, 0x5, 0x4, 0x9, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000574000)=0x0, 0x4}, 0x40, 0x8000, 0x7, 0x7, 0xbbe5, 0xffffffff, 0x2, 0x0}, r2, 0x0, r0, 0x2) mkdir(&(0x7f00002c1000-0x8)='./file0\x00', 0x108) mkdir(&(0x7f0000df4000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") mkdir(&(0x7f00007b2000-0x8)='./file0\x00', 0x28) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aa9000-0x10)={r0, 0x28, &(0x7f0000b8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000054e000)='\x00') ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfffffffffffffffc) socketpair(0x9, 0x807, 0xdb41, &(0x7f00000a9000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x800, 0x5, &(0x7f0000db1000-0x8)={0x0, 0x0}) 2018/01/30 23:46:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b9c000-0x48)={0x9, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x4, 0xc8b3, 0x2, 0xf, 0xa, 0x0, 0xfffffffffffffff1}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x101, 0x2, 0x0, 0x5, 0x1fd5078d5f4351a6, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x9, 0x4, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f6000-0x4)='GPL\x00', 0x92, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000564000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000022c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f0000fd2000-0xe)=@l2={0x1f, 0x9, {0x7, 0x3, 0x24b, 0x800, 0x10000, 0x5}, 0x4, 0x7}, 0xe, &(0x7f00008ca000-0x70)=[{&(0x7f0000b36000)="1b1d1f5b16188fbd68dcd16e20979b6186db6a5fb3bf1006d8bffc341c7f9240f841a259e8d0fceb3d22a74b4d0b2481f78865d111a9f6cbcdf46982380a9577e3ad5057765415066c3322f00efefda6615ba74a16ab", 0x56}, {&(0x7f0000b00000-0x30)="6bf5b424d7343d5a77c19efcf7634c84342b4cdf1b91d34ad90906e2913ea4283892fc7ddec2ca4bee29acade486a21a", 0x30}, {&(0x7f0000ac7000)="1700c9fecf10bd6f153793165c1c86acdf4ea8082f92bc7bf6fc41a116", 0x1d}, {&(0x7f0000c2a000-0xa)="fc3c234fb221b6fcf1db", 0xa}, {&(0x7f0000238000-0x1000)="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", 0x1000}, {&(0x7f000070e000)="6f09af2a28a4a51f7b9c87549f86d9177267cc90982b02d76f57bd19dea72efc7f5d5c12b5e6b4ea01f46489d7e9f6cb40a0d66c128ca77a8565b51f041c3d2d45d2a129693a7b7753f8e0dde031f65667611624f0689cb87c9992f9f405b24195a74ba7", 0x64}, {&(0x7f00008dc000)="e1163294f20987ff369a57abdb57b2b574c7d7a6ac1b9e39caa8a30680f0355c6ce275e445cc661fbcc2c6f262160ff70fbb0fb9320ef30189cace6384670373d7462437b99d83a0cfcd03a6a268a6c9623bb40f07963e01574d613aa53862400d23e1ac86e2b09424d653930813c29057bf35f19b3e3ad93cc72677556e928412", 0x81}], 0x7, 0x0, 0x0, 0x20040000}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000022f000)=0x61, 0x4) 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, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eaa000)={0x7, 0x4, &(0x7f0000832000-0x20)=@raw=[@jmp={0x5, 0x0, 0x6, 0x6, 0xa, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d41000)='syzkaller\x00', 0x1, 0xaa, &(0x7f0000481000-0xaa)=""/170, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fed000)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/30 23:46:21 executing program 4: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c22000)={&(0x7f0000dc0000)='./file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e7e000)=0x0, 0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f5e000-0x10)={r0, 0x28, &(0x7f0000f5e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000b92000)={0x1, 0x78, 0x0, 0x4, 0x1, 0x100000003, 0x0, 0x4, 0x0, 0x2, 0x20, 0x8001, 0x8, 0x80000001, 0x9, 0x3ff, 0x4, 0x2, 0x6, 0xfffffffffffffffe, 0x4, 0x3, 0x6, 0x2, 0x1f, 0x0, 0x7, 0x3, 0x10000, 0x1ff, 0x7, 0xd55, 0x101, 0x2, 0x4, 0x5, 0x2, 0x96a, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000f5e000)=0x0, 0x1}, 0x400, 0x7fffffff, 0x0, 0x4, 0x5, 0x4, 0x6, 0x0}, r2, 0x1, r1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f5e000-0x10)={r0, r1, 0x5, 0x2}, 0xffffffffffffff84) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() socketpair(0xd, 0x80803, 0x3, &(0x7f000036f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f5f000-0x78)={0x2, 0x78, 0x4, 0x0, 0x200, 0xffffffff, 0x0, 0x4, 0x2, 0xa, 0x9a, 0x9, 0x7, 0x401, 0x8000, 0x7, 0x3, 0x8, 0x0, 0x3, 0x2, 0x9, 0xffffffffffffffff, 0x1, 0x7f, 0x3f, 0x8, 0x1, 0x7fff, 0x28, 0x4c9, 0xc73, 0xffffffffffffffff, 0x400, 0x5843, 0xfffffffffffffffc, 0x5, 0xa88b, 0x0, 0xffffffffffff0000, 0x0, @perf_config_ext={0x2, 0x5}, 0x4000, 0x8e7d, 0x7fff, 0x5, 0x1, 0x1, 0x0, 0x0}, r4, 0x2, r5, 0x4) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000db3000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd0000-0xc)={&(0x7f0000fcf000)='./file0\x00', r0}, 0xc) 2018/01/30 23:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x100000, &(0x7f000000a000)="") [ 190.127911] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/30 23:46:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000892000-0x2c)={0xd, 0xff, 0xfffffffffffffffe, 0x7, 0x19, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002af000)={r0, &(0x7f00009f2000-0x1f)="52472071ef000ed56ab6e5d4c174e19f25b897cdc73e0d21af2209078cbbfc", &(0x7f0000bd4000)="9b4395c1a2", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030a000-0xc)={&(0x7f0000eee000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cbc000-0x20)={r0, &(0x7f00004e3000)="57e7938d55717d24c20a809c7537a2b9183677291fb8c86809b0f4be6da18e404ccd13f731a8f092f783b28ad2cc79ce6a70bc4cbd95e982d9dec8e3ea51dac92c462a3f5035a46007a88320f2bc6294171e165adce5f5fb278abd553de6ac5d47b251bb297893036beafcea426742087b806e15151dc88fa4e9f04c27fe680ba0241512e6842d914d887d08e7ee4160f93c0b313d0f3371c8b62873598883683fccb91742196f53", &(0x7f0000014000)="72d4e98ecbcf1c75319c9779d993bf7c0204998828273a5641053e672f6b9ebbd329325a231f336a42332601710a4903c25bc8fb44c57959c53cc417d0140c16d80b3fa5392192644d1e92296d1f342c1280315069d2e9aaeb474fbeab62bfcc681ef8e5eed79ea11096d2ac15999b06ca82c9a8b0737ab1bbfe0c6ad6", 0x2}, 0x20) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") 2018/01/30 23:46:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b94000)={&(0x7f0000a34000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008d2000)={r0, &(0x7f000054c000)="528546b1426fdf9757e19a00ef819cd385322bd6fb05df2be8daf0afc7f53f13e61f9731846292c73c1e4e5f6843060a44bdd09669a33410a581fd417913f93f566f78844977b1674a511de6b600ed02a3f3a11d745fb02f48b39a24e5e71459cb383efa8b91ef15631b5f5833ac5456db29183a5b9c6d96fbbe0a5a8b167808a940e8f2583f8194bd1edc26891e5c635c9c5cf03eb050f124c77f70a2d0c5bb76c43db1fe2ffe67c6f4ed0bf6906420af14d02101a4fb903ad69caac451602adaf405ecbe9d8cf055", &(0x7f0000a4f000-0x61)="3a9e16d56dcc6be99591c658d7ccbc7a6147050952cd6ef771829d2f87ae442fe0fdf230b35070308eec88e383c05822f60fbefe04673573e09c644f7952fb24802c8082833dbf2ce4ed8b6d9c76711b579cecf62bb9402d57d15e376611711856", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb6000)=0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000063c000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r3, &(0x7f0000865000-0x38)={&(0x7f0000a05000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00008e3000-0x70)=[{&(0x7f0000a5a000-0x52)=""/82, 0x52}, {&(0x7f00008dd000-0xf0)=""/240, 0xf0}, {&(0x7f0000442000)=""/143, 0x8f}, {&(0x7f0000422000)=""/118, 0x76}, {&(0x7f0000899000)=""/181, 0xb5}, {&(0x7f0000dfe000-0xcf)=""/207, 0xcf}, {&(0x7f0000ac1000-0xf9)=""/249, 0xf9}], 0x7, 0x0, 0x0, 0x100000000}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000745000-0x10)={r1, 0x50, &(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f04000-0x10)={r0, r1, 0x0, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a)="", &(0x7f0000dd6000-0x9e)=""/158, 0x0, 0x0}, 0x28) recvmsg(r3, &(0x7f000068d000)={&(0x7f0000180000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fe000)=[{&(0x7f0000f7f000)=""/238, 0xee}, {&(0x7f0000e71000)=""/153, 0x99}, {&(0x7f00006ab000)=""/133, 0x85}, {&(0x7f0000a1c000)=""/65, 0x41}, {&(0x7f0000190000-0xbc)=""/188, 0xbc}, {&(0x7f0000345000)=""/241, 0xf1}, {&(0x7f0000f24000-0x6d)=""/109, 0x6d}, {&(0x7f0000009000-0x81)=""/129, 0x81}, {&(0x7f0000535000-0xdb)=""/219, 0xdb}], 0x9, &(0x7f0000b71000)=""/99, 0x63, 0x9}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009fa000)={&(0x7f000029f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r2, &(0x7f00008d8000)={&(0x7f000076d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000598000)=[{&(0x7f00004d8000)=""/229, 0xe5}, {&(0x7f000072c000)=""/160, 0xa0}, {&(0x7f00006ac000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f8000)=""/173, 0xad}, {&(0x7f0000cb4000-0xa)=""/10, 0xa}, {&(0x7f0000899000-0x44)=""/68, 0x44}], 0x6, &(0x7f000017d000-0x1000)=""/4096, 0x1000, 0x1f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00008d0000)={0x8a0c8abf5d6bfe76, 0x2, &(0x7f000041b000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000a58000-0xa)='syzkaller\x00', 0xffffffffffffff7f, 0x72, &(0x7f0000762000-0x72)=""/114, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000e12000)=r6, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000872000)={r7, &(0x7f0000114000)="237a9066fa45f66b78fde11e58886e4fe3938c243f740f1806a51be08ea12012a06adc2fcacac0d715768e2f5e561dcd013961a489efe6dc13472eee9c6c4836af1400bdbd9afc12f858b9f2cb8879a26c4d24b735addca571317615f4b103401ca8353dd3e45aae6c4d1939bb8a68d62de14bd737b52fbd2d6bae5fa887110e749ab85889486c57f6cb2d55f4a71ed60671726a3e91a5f604db5c5bdece03a772d681ac083819eb1d47dd623628b16cde2a7d3cea00ead7b8a9f93470dbc566981946ccf3ef5dbc3cb49215718983a23ee9df242265", &(0x7f0000111000)="62b819a7390732ddfafdecc0df271fb1909489919e0f7bf705ed7280", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r7, &(0x7f000030a000)=""}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000abe000-0x10)={r7, 0x28, &(0x7f000055a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:21 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f000054f000-0x8)='./file0\x00', &(0x7f000056b000)='./file0\x00', &(0x7f0000c7c000)='bpf\x00', 0x0, &(0x7f00008bf000)="5c497610e9d397af06eda73c303523c0dc71127e78c89692b83ed4ed71232b6f95cccfb1ca30a53131f8bbe0788f7a6c24e6fb233af3189daa0d2588d4fc6e24c1c756d6069473915eb6253fa5d0590d09eb6f8b4f2915ec96da528c3d00bf93d27af10570907bf00cb3ba07a866a61d93d40f1ee78652eb252c1f2f4b6349d2c9477cfcc2ef1f509ff74ee7002043a6c5a886cd8ada2f4bb65c7cabc70abe085dd328f7bf714728d4063f7f25a5529c71bff3b527b3ba274216ec95b10b242bc60dfc5e641ac39c60636f6cf88b4017020f62a9507834faa6df321e0d5fb4242ed6905fe72d553d6c6da220d56316") mkdir(&(0x7f00005a7000-0x8)='./file0\x00', 0xa4) 2018/01/30 23:46:21 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x1ff, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/30 23:46:21 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000fef000-0x1c)="7236034cec5f27ef6f722fcd6b760921a43187f6d28241f3863ba81d", &(0x7f0000eee000)="", 0x0}, 0x20) 2018/01/30 23:46:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000201000-0x2c)={0x1f, 0xfffffffffffffff7, 0x2, 0xffffffffffffffff, 0xf, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xb, 0x80000, 0x3, &(0x7f0000be4000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000627000)={r0, 0x0, 0x9b, 0x94, &(0x7f0000155000)="bd125640d12a7fa16ea95c91a048961fbb6a2e70722fcb993b654137b093c9b8aed2e61e0b39cb6ca335d62b89bf66aa027eba9a1de77729f9e8b49d7d2e6fc1dc1ca22c44a55b5b6ecc51d2bc7c510843ad5dd5766217bd9fdedcb7b5f45bddaf3c305dbccf72876e71494134696523e5b3831ba3a2f456727b6f36d9e798a59214bd78c1c47bd26091c68d4f8124f7a4b356c9d7cc4e7389a91c", &(0x7f0000273000)=""/148, 0x3, 0x400}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 190.260239] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 191.329922] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 23:46:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/30 23:46:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000092a000-0x8)='./file0\x00', &(0x7f0000c07000)='./file0\x00', &(0x7f0000581000)='ceph\x00', 0x22, 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") 2018/01/30 23:46:22 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000129000-0x45)="6f42603bb1557609f360fe18ff36fffb0ee9d77d2efd3b9bd45a0ff8b62c23930993ad866594fcc04cd55bd89111edfa2f970206ed7cb429d6dfc99e1213b6f5b7fa5ba476", &(0x7f0000fe5000-0xc9)=""/201}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000161000)={r0, &(0x7f000049d000)="7207ef26271b34964c5c4e6a1c82a868c01f607d3839526d2ec3898788551921235fe40221c3e0e557debe3b0d5a3e495db1db9f441c9f963b6ae28ec174ee570fa26492e3d9811576fe582615da25dcdcd36f360420267672b84e4d3c0ccc3f49707eca", &(0x7f0000fe5000)="0a0ff7633478046da7b3e5f8e88ff1d5c5a95993280fce5468476f91931918b1e0f183ca517868dc284528ed8b0824454c1c0fe36e0fe5a2a080e97cdd40de562babe704ee76d8e98babd5cd8a653c31e36e3ad40602ccd08a73b0e923b0112b636b1d0bee5c48a0e4084f21e1f678339346cb4c29f6da3ed935fe142e17bb4ab0d2cc1a6c859ddd1a872b779e5aaff92530cbd61d168f10d4", 0x2}, 0x20) 2018/01/30 23:46:22 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x9, 0x0, 0x9, 0x18, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000008000)="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"}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x9, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000-0xc)={&(0x7f000000e000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r0, &(0x7f000000d000-0x58)="692b4a314a970b154290f191fe849cdf7726a3d2db411c29587543e718bffed0a37cf0934a891a1d73265b1617484dd320f608f950b29b1446982f05d9ac05e94a87335d834c47e569c36f52f0326d59b461b7295cc72694", &(0x7f0000008000)="96bd9f9fefb62c6e03451b4aa6aba966b95f7646e6130a020d410b9972f2d5efd559fc4f7babfc33504068", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1f, 0x800, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:22 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa5ac782e1a73c52d, 0x80000001, &(0x7f0000d93000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000efc000-0x78)={0x0, 0x78, 0xb414, 0x2, 0x4, 0x5ae, 0x0, 0xff, 0x1000, 0x6, 0x9, 0x1000, 0x7, 0x2, 0x0, 0xfffffffffffffffa, 0x2, 0x400, 0x81, 0x0, 0x0, 0x2, 0x401, 0x4, 0x0, 0x3, 0x0, 0x7c7b94b6, 0x7, 0xffffffff, 0x77, 0x100000001, 0x8ad, 0xffffffffffffffff, 0x94be, 0xc39, 0x0, 0x8000, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x10000}, 0x2000, 0x8, 0x89, 0x7, 0x60000000, 0x1, 0x4, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000736000-0x7)=0xb9) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efb000)={r0, 0x3, 0x1, 0x0, &(0x7f0000356000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000444000-0x38)={&(0x7f0000e05000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d82000)=[{&(0x7f0000efb000-0x49)=""/73, 0x49}, {&(0x7f0000efb000-0xf6)=""/246, 0xf6}, {&(0x7f0000efb000-0x8f)=""/143, 0x8f}, {&(0x7f000097c000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000efa000)=""/170, 0xaa, 0xaf}, 0x40000003) bpf$PROG_LOAD(0x5, &(0x7f00003bf000-0x48)={0x3, 0x11, &(0x7f0000efb000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0x3, 0x5, 0x6, 0x1c, 0x0}, @alu={0x7, 0x550b, 0xe, 0x7, 0xa, 0xfffffff8, 0x0}, @alu={0x4, 0x397, 0xe, 0x0, 0x7, 0x4, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x2800000000000000, 0x7, 0xfffffffffffffff8, 0x0}, @ldst={0x2, 0x1, 0x6, 0x3, 0x3, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efa000)='GPL\x00', 0x7fff, 0xec, &(0x7f000061b000-0xec)=""/236, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef9000)={&(0x7f0000ef9000)='./file0\x00', r0}, 0xc) 2018/01/30 23:46:22 executing program 6: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)=""}, 0x10) 2018/01/30 23:46:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000120000-0x8)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x5, 0x7, 0x1000, &(0x7f00003d6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b29000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/30 23:46:22 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 191.388960] [ 191.390653] ====================================================== [ 191.396975] WARNING: possible circular locking dependency detected [ 191.402244] tmpfs: No value for mount option './file0' [ 191.408538] 4.15.0-rc9+ #9 Not tainted [ 191.412399] ------------------------------------------------------ [ 191.418688] syz-executor5/14687 is trying to acquire lock: [ 191.424279] (&event->child_mutex){+.+.}, at: [<00000000ce9822aa>] perf_event_for_each_child+0x8a/0x150 [ 191.433796] [ 191.433796] but task is already holding lock: [ 191.439736] (&cpuctx_mutex){+.+.}, at: [<00000000112f0125>] perf_event_ctx_lock_nested+0x21b/0x450 [ 191.448898] [ 191.448898] which lock already depends on the new lock. [ 191.448898] [ 191.457182] [ 191.457182] the existing dependency chain (in reverse order) is: [ 191.464772] [ 191.464772] -> #5 (&cpuctx_mutex){+.+.}: [ 191.470292] __mutex_lock+0x16f/0x1a80 [ 191.474669] mutex_lock_nested+0x16/0x20 [ 191.479223] perf_event_init_cpu+0xb6/0x160 [ 191.484039] perf_event_init+0x4e9/0x549 [ 191.488594] start_kernel+0x4cc/0x819 [ 191.492887] x86_64_start_reservations+0x2a/0x2c [ 191.498142] x86_64_start_kernel+0x77/0x7a [ 191.502871] secondary_startup_64+0xa5/0xb0 [ 191.507679] [ 191.507679] -> #4 (pmus_lock){+.+.}: [ 191.512848] __mutex_lock+0x16f/0x1a80 [ 191.517225] mutex_lock_nested+0x16/0x20 [ 191.521776] perf_event_init_cpu+0x2f/0x160 [ 191.527390] cpuhp_invoke_callback+0x2ea/0x1d20 [ 191.532552] _cpu_up+0x216/0x510 [ 191.536411] do_cpu_up+0x73/0xa0 [ 191.540267] cpu_up+0x18/0x20 [ 191.543865] smp_init+0x13a/0x152 [ 191.547813] kernel_init_freeable+0x2fe/0x521 [ 191.552801] kernel_init+0x13/0x180 [ 191.556920] ret_from_fork+0x3a/0x50 [ 191.561123] [ 191.561123] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 191.567510] cpus_read_lock+0x42/0x90 [ 191.571804] static_key_slow_inc+0x9d/0x3c0 [ 191.576621] tracepoint_probe_register_prio+0x80d/0x9a0 [ 191.582477] tracepoint_probe_register+0x2a/0x40 [ 191.587727] trace_event_reg+0x167/0x320 [ 191.592280] perf_trace_init+0x4ef/0xab0 [ 191.596831] perf_tp_event_init+0x7d/0xf0 [ 191.601470] perf_try_init_event+0xc9/0x1f0 [ 191.606287] perf_event_alloc+0x1cc6/0x2b00 [ 191.611098] SYSC_perf_event_open+0x84e/0x2e00 [ 191.616172] SyS_perf_event_open+0x39/0x50 [ 191.620898] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 191.626142] [ 191.626142] -> #2 (tracepoints_mutex){+.+.}: [ 191.632021] __mutex_lock+0x16f/0x1a80 [ 191.636401] mutex_lock_nested+0x16/0x20 [ 191.640954] tracepoint_probe_register_prio+0xa0/0x9a0 [ 191.646722] tracepoint_probe_register+0x2a/0x40 [ 191.651968] trace_event_reg+0x167/0x320 [ 191.656520] perf_trace_init+0x4ef/0xab0 [ 191.661073] perf_tp_event_init+0x7d/0xf0 [ 191.665715] perf_try_init_event+0xc9/0x1f0 [ 191.670527] perf_event_alloc+0x1cc6/0x2b00 [ 191.675339] SYSC_perf_event_open+0x84e/0x2e00 [ 191.680415] SyS_perf_event_open+0x39/0x50 [ 191.685142] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 191.690385] [ 191.690385] -> #1 (event_mutex){+.+.}: [ 191.695739] __mutex_lock+0x16f/0x1a80 [ 191.700122] mutex_lock_nested+0x16/0x20 [ 191.704673] perf_trace_destroy+0x28/0x100 [ 191.709401] tp_perf_event_destroy+0x15/0x20 [ 191.714300] _free_event+0x3bd/0x10f0 [ 191.718590] free_event+0x84/0x150 [ 191.722623] perf_event_release_kernel+0x54e/0xc10 [ 191.728042] perf_release+0x37/0x50 [ 191.732159] __fput+0x327/0x7e0 [ 191.735929] ____fput+0x15/0x20 [ 191.739703] task_work_run+0x199/0x270 [ 191.744081] do_exit+0x9bb/0x1ad0 [ 191.748028] do_group_exit+0x149/0x400 [ 191.752407] get_signal+0x73f/0x16c0 [ 191.756615] do_signal+0x90/0x1eb0 [ 191.760647] exit_to_usermode_loop+0x214/0x310 [ 191.765723] syscall_return_slowpath+0x490/0x550 [ 191.770970] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 191.776211] [ 191.776211] -> #0 (&event->child_mutex){+.+.}: [ 191.782249] lock_acquire+0x1d5/0x580 [ 191.786539] __mutex_lock+0x16f/0x1a80 [ 191.790919] mutex_lock_nested+0x16/0x20 [ 191.795471] perf_event_for_each_child+0x8a/0x150 [ 191.800804] perf_ioctl+0x35a/0x1430 [ 191.805014] do_vfs_ioctl+0x1b1/0x1520 [ 191.809395] SyS_ioctl+0x8f/0xc0 [ 191.813252] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 191.818496] [ 191.818496] other info that might help us debug this: [ 191.818496] [ 191.826607] Chain exists of: [ 191.826607] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 191.826607] [ 191.837159] Possible unsafe locking scenario: [ 191.837159] [ 191.843184] CPU0 CPU1 [ 191.847817] ---- ---- [ 191.852452] lock(&cpuctx_mutex); [ 191.855961] lock(pmus_lock); [ 191.861641] lock(&cpuctx_mutex); [ 191.867669] lock(&event->child_mutex); [ 191.871702] [ 191.871702] *** DEADLOCK *** [ 191.871702] [ 191.877731] 1 lock held by syz-executor5/14687: [ 191.882364] #0: (&cpuctx_mutex){+.+.}, at: [<00000000112f0125>] perf_event_ctx_lock_nested+0x21b/0x450 [ 191.891961] [ 191.891961] stack backtrace: [ 191.896429] CPU: 1 PID: 14687 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #9 [ 191.903585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.912909] Call Trace: [ 191.915471] dump_stack+0x194/0x257 [ 191.919070] ? arch_local_irq_restore+0x53/0x53 [ 191.923716] print_circular_bug.isra.37+0x2cd/0x2dc [ 191.928704] ? save_trace+0xe0/0x2b0 [ 191.932389] __lock_acquire+0x30a8/0x3e00 [ 191.936512] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 191.942029] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 191.947193] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 191.952699] ? __lock_is_held+0xb6/0x140 [ 191.956732] ? check_noncircular+0x20/0x20 [ 191.960937] ? check_noncircular+0x20/0x20 [ 191.965144] ? check_noncircular+0x20/0x20 [ 191.969348] ? check_noncircular+0x20/0x20 [ 191.973554] ? print_irqtrace_events+0x270/0x270 [ 191.978282] ? ring_buffer_set_clock+0x50/0x50 [ 191.982838] ? put_prev_task_fair+0x80/0x80 [ 191.987132] ? tracing_record_taskinfo_skip+0xf2/0x140 [ 191.992382] ? print_irqtrace_events+0x270/0x270 [ 191.997108] ? print_irqtrace_events+0x270/0x270 [ 192.002274] ? check_noncircular+0x20/0x20 [ 192.006485] ? lock_acquire+0x1d5/0x580 [ 192.010435] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 192.015603] ? lock_release+0xa40/0xa40 [ 192.019555] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.025415] lock_acquire+0x1d5/0x580 [ 192.029190] ? lock_acquire+0x1d5/0x580 [ 192.033139] ? perf_event_for_each_child+0x8a/0x150 [ 192.038131] ? lock_release+0xa40/0xa40 [ 192.042083] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.047948] ? rcu_note_context_switch+0x710/0x710 [ 192.052852] ? __might_sleep+0x95/0x190 [ 192.056801] ? perf_event_for_each_child+0x8a/0x150 [ 192.061791] __mutex_lock+0x16f/0x1a80 [ 192.065656] ? perf_event_for_each_child+0x8a/0x150 [ 192.070650] ? __lock_acquire+0x664/0x3e00 [ 192.074859] ? perf_event_for_each_child+0x8a/0x150 [ 192.079852] ? __enqueue_entity+0x109/0x1e0 [ 192.084149] ? mutex_lock_io_nested+0x1900/0x1900 [ 192.088965] ? check_noncircular+0x20/0x20 [ 192.093175] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 192.098338] ? find_held_lock+0x35/0x1d0 [ 192.102371] ? finish_task_switch+0x1d3/0x740 [ 192.106839] ? lock_downgrade+0x980/0x980 [ 192.110961] ? find_held_lock+0x35/0x1d0 [ 192.114999] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 192.120165] ? lock_downgrade+0x980/0x980 [ 192.124287] ? lock_release+0xa40/0xa40 [ 192.128237] ? check_noncircular+0x20/0x20 [ 192.132450] ? finish_task_switch+0x1d3/0x740 [ 192.136920] ? finish_task_switch+0x1aa/0x740 [ 192.141393] ? mutex_lock_nested+0x16/0x20 [ 192.145599] ? mutex_lock_nested+0x16/0x20 [ 192.149806] ? perf_event_ctx_lock_nested+0x328/0x450 [ 192.154968] ? perf_iterate_ctx+0x770/0x770 [ 192.159267] ? _perf_event_disable+0xd0/0xd0 [ 192.163650] mutex_lock_nested+0x16/0x20 [ 192.167680] ? mutex_lock_nested+0x16/0x20 [ 192.171885] perf_event_for_each_child+0x8a/0x150 [ 192.176700] perf_ioctl+0x35a/0x1430 [ 192.180387] ? lock_release+0xa40/0xa40 [ 192.184334] ? _perf_event_disable+0xd0/0xd0 [ 192.188713] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 192.193527] ? __lock_is_held+0xb6/0x140 [ 192.197564] ? __fget+0x35c/0x570 [ 192.200991] ? iterate_fd+0x3f0/0x3f0 [ 192.204769] ? perf_event_set_output+0x5a0/0x5a0 [ 192.209498] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 192.214318] do_vfs_ioctl+0x1b1/0x1520 [ 192.218183] ? ioctl_preallocate+0x2b0/0x2b0 [ 192.222567] ? selinux_capable+0x40/0x40 [ 192.226608] ? syscall_return_slowpath+0x2ad/0x550 [ 192.231516] ? security_file_ioctl+0x89/0xb0 [ 192.235904] SyS_ioctl+0x8f/0xc0 2018/01/30 23:46:23 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000021f000)={r0, &(0x7f0000fed000)="8df8f227297cda04116322cbf5b36f49253a1e8ade48b4602067318575e8e7cd5792a5db0d6d8e82e4587bbcc394f7e9c5a6d74e2bdcf612df0d809920116b0d566df70b0bb2f549d02ec3c708fe838537f473d9aa341a298956da839bb25860cc330edc", &(0x7f0000fee000-0x13)="e854c5e5ed5969c57bd7de309b05027e57ac73", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cbc000)={r1, 0x28, &(0x7f00007f1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={r2, 0x4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) 2018/01/30 23:46:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002f3000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000acb000)={&(0x7f0000615000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000082c000)=[{&(0x7f0000408000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc6000-0xe0)=""/224, 0xe0}, {&(0x7f0000e3e000)=""/233, 0xe9}, {&(0x7f00000ca000-0xbf)=""/191, 0xbf}, {&(0x7f0000c95000-0xa9)=""/169, 0xa9}], 0x5, &(0x7f000044f000)=""/43, 0x2b, 0x0}, 0x2000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b58000-0x10)={&(0x7f0000e9d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r3, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f00006b5000-0xa0)=[{&(0x7f0000f20000-0x1000)="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", 0xba9}, {&(0x7f0000cf7000-0x27)="6f9327ba3a204998f213de0322205baead8d6d57baa549d633bda77fdad2d6eb94f28f6eec662b", 0x27}, {&(0x7f0000f5a000)="256f2c4f838189c6155d2457e610d250970150a0499cb33a2862bd2d5eceb2711e5bddfdc1e9b596481d7cf0ac4abc0a410477274ccf76b7e9e30833163439e0390e4ba5ed20f21585f546d2ce5d8886aef1b75d6d15cf3cbf1b643ffbd94b6df7ba9cf1e35b73022deffafc8d88195bd96ee864af66f1981253b9ba738a056bbfc521223576db80ac6e07cf30afaf104ae068c711361a72666cac437ac1f844533ad381019f248343fbbbf2c514716c5886695cbc8c8cf4e96c68add030b80e26789ce9b2434ed2294ba1ae3dea421baaddeb9a36fa8ce179063753c4b2bddda7671260f5e056b7f5e966beff6d9eff550cc8bee88bfca9ed7ac438eeb54b4da4f57d0f4ad8b82a2414acc04165aba8566b101d290de9114a11dccfaec3aab3fd21f09e17bae4e4798ebe7175441b8c8d23bf052cc1c15e4c0ab0a9c53eb88c4e21b79bd7257072c64d5e546da9079d3ee20b42a057a0fb4e7520a1df65f20a4ee314c9f3c7b6fdbc4f2212ccd0005a4da6a529f069d6548c8f46f924d4226552ae3bb6d57f7b3d9bf17c6df5954c1366dc6862956593381f0113763047ca790d6d2d34fe5be158d3824729e13a2b46898978e41dd00f6cfe65b66e218cfc4fe6d0d0a49c74e392c24e118fcd73263c9c0e808133b09185c3e185f92eeabe1a029b60aff48d9ba3165cac27685a64fa2b217e9c8cd2db4402404df15be9a3a2aff115d0ee728c2c43f25956d6b23d9207038eba423ecdf36cca7371042be5e16233809617d44e11fe187cc1c0a31fbd63a2f8054df1d329f44fe511458dd82fbb3d67ee9b15fb77401d056be807daa28600a17f198edfdd7b717540906c1f2c0c6b328fc42a1eb55973cc07b2b1b68a0b9f845d66a602de5f7a7c81e07e411eb52aa46712a5001f72097ff243e1de6369c9d688864b376520a32592a22e758622b2825582887a182d65d3e2d3b9cd786ac5ca9a49cd97a17337c243022ca72301267a5b4090d33c5cf86144f73ae7d6bdce35800a8d0df6e57b08851ad2dee502be31b6f70e313df4cbb0b6a9defb09fb6b6272e50f000110c3a026e9609fb734fea2803cb0561f40be331306cd56fb28184ed15c7b677698ac9f2a878ec0630aa4ed41fe9010f63e0d78b05c46478fbf4dcdb691a3b5c717356c40737d81c6257502ede5a3a9c9135a0ee47fe48d2d3b84fc507998bfe8f20455f42134557f980310ec57d2b904f22831b7a63c1476981c885b9cad3b69c736437bca5d64b3acfb3d9b174a8b7b6d1eecf1c6fb0bcf427530d128d4044c2923b34530fc6d2d852065adadf7befeb37ff7923ca9cbb4682ef422ad2384c98d4e07b248c6c41c5c7f8fbd6200cb54f1964a8e130386f5c9a74f6ac517e560cca2f1861819a03a84f9850a0086caa8e762e8fe1a66e645c26a20c61b8a47503e0841e1fd7357097629a060cec767d38457ed816114a72941ade3c0514b1d5485f62d549f021c3cccf9bcea46400d29c4aa3b6c9dadcb5d728b2520f18f16d3d8c407a79b1b614a2b20fdc1432c47cc24c35dd49ad877ace8a3128ec0c1e8ab09604b6ace22863c1f5154eac306c402da4b5a2ca65ec65d8326be522a24c525ce669a35e28b1e77a918b39f2febbf398244f7031ee91ac855a4018b8ceb7480cb5330317e9e2bc60caa64cbe6244b446a2f8e9c4d0b9ef42d269f7f3c8cd4396f28c088fe5cd6d81f9abdb94dcbd9dd3d5a55ba64fe51cfbbe0ddf56464de2acf6d172a0d55223c206e0e6210c536586a4b943568f77d09035b810b5537eceb4b0cf48b2d8fed08f745c0a34f95a375b611ea159bcbecc2ce41c3ea2e6669da0b469aefae0938a84fbc0823502488794de73b248f87d8da0b0179c7775336f2a4cd2f553f7c93cd1ba3411d2f22cc0a9f887ab08696245cb58d92e3d0432e578fc4ea46353990acaa8a234e3f16e1286a3d745237241eaf546d22b1652b7d5daf7a75e1ba67c2d0027167bce33a1b04324716f67c2a1bddc477cf4543e4b2d66fee846a819faf3f3e5892e72e36b487dada38af160bcb674a08fbde64a60c3d48c024afd0a28b37f83d13f751f590c762a1e066c413d26ff4a7f65a678835a01380d51f17c9b1fdcaf97bf540f0e04c49bb5fde26182464b2503f37361412607b1d90c531d524022a68092e0213369f6a439f3135f8445537ec686ec6d35f30c4bec432dc5fe748415dff26eaf9ba5a7155d5aef335fe01509f27ce3a3685541b3e6d543e2fc15dd3900b794d42fb1d558dcb49bc26c255383c6a5da876730a13e06a7723dd9f9b8556ee61aa3816b3af7c464b5bdc63d1598d4b749a5c6b671f979113545460eaa8105768f172544107ebe7138e86c5345c2891594bf90ef3c83aefb211dd7446fdc23912728bb1d79acdc21f42f84b97e351e752a917e2bee8264406d29d48eab89ff2bee429a8e689a3eccb0e96000e5eb6903d1c171a5f2dfcd7c3f2e28a7c88a847264626c2b7e40a84f409329107a1cb8408e0b570aca079edde7c51df310f161c265b82587c8f0ab9ddd0d0ca5229cae845bbd74da6c72bcb9e8d0cd163f0f5a5b539a0b09c8b197828312d2fa3291f53638ac9248ac88980e20315721e705e013793718eefa0b074d54bbb39c5b8559b60b1392d462a4a19f8d9a92fba9af9dfb9f34bec2a1cfdf6054210a06edc49401dc7141322f9496cf5549385b28d62b19c9922d5b84e5bbb219b2c2e6cec22d7cebb2765f90e364126902254e1d89e46c07c1804ad7c42ea7548363a2ad490a50a55a0e2409c8413f759d2a4f622069f27698a404cfb5c787c2af04d9c58da5058e962865861ff84a732d0660280c6727378371b4da644f253ed0dbf4ff457ee8a0bf8fd31a569750594b972cf6034b2b33e953c4b86d82903ea48b92a390af480cc68c0a13cb4b989805c07c28f3cc1393a4c9eaf47a8918fb1607bc60be74f0d3e6e41c41d613990f1e22bf99da41494546b166d452867a7fa287a246faf96384ca6d1090d3075a6ab6fbe642ec1849e74e8d89889ca7b4ef11dff66a60367a68d527cb0e8e030d2652a58e2ccdb6f2b16826f8478cff75f2a5395d551b530ecd21e77f1f7bbaffa505d8a02fcf79b2511b745ba87da7ffd4d52788d1d43fbee37f022178ee6b90e53e8d1c080c2f14f426c5491bce2d06fd4bca4fe846e7a3a83d4f260e48d70ccd08bdbf5acaf4342ca3ea38d434812132df805c32b111fbe6d862be38796f604316154bc112d696016bccf97ff6788b8fee051552048875bca21532471cbdffba1323371c92cc9d9aa754f4a44297fc820816b6679207add5154abccac1f6b84723cdd046e530d9533002526cfa25542c283eaccc521adf449c518b6e73206e4f9da59893b8bd5f2bba5226113c60e467675c1e82f16063f75c18ea0c35568095ac280f05b4cb8a1473eef08c9600961ff94ce8101203ffaf43b0c370ef8b1fb759c71053453edc45d600d17a16b91fab58a22425798584d5f3efd7005a0d258a77c0c1386fdfdef3a231a3f1584ecfc1ef357ad0ac1dfb964558e4edb29d72503596e3261350a135d598c40bba0ae0bf9fff7c718847eff6a3037b2c4856fa33582d9dd6171d29cd67234a726710b3f3a6c8b284db637bf01f8fc6c1c135fe18aa3d6735bc06ff0e60b6d4e81e9470aebeece8b4c1a84b23c30cdb049c9d0b2988784eb2ceb94f2156ca152119e735992328bd15b5cde188e3132cb8f44a8eafb34534b0178d5ec8a86109e8f1036f12cb2049393300ca25a7b465f15cd508fa27e385124f04f408b1471d64955e5196ad6888cd7ab59f60f88020d6903f0fb442a8e6b2615b494660aa8525f75a0ac23efc0e1b5ca8b396a2f6a1a4816123c6a73ef5003dc36cc3538d7873a80eec376a6e2b316eda48a41b7d302204656522777d623897aecf63bd3d9061dd2880278982fc0e79121dc31d44a84fc6b9aff698301f4beb3aa8fb6b0ebbe8d4482bcf5ae0ff7205d600a8cf98ac38edf805f270c2d0ceb3e06792b558ab94eed82349d2ea25ae2d6fbf2c4d96b52dbf1b61795c6e47b3a8f5d4ff1e0be11f85cddfeaa9d4aaffd4caa0179405029e908a3a4bbe6ef9cffc5bdf4d45ec8313317fca6ca4c8a749388d4a00dddaa816a6f0bd8235f23cebf5c09b617a9c58b88949570110de4b1729ecea19537e01df5b4da575547daf7dfe4418df735aed1afbf46b37e2ff7548dd30afe597ec18f85665a99867c79fc6d8bbc46de8d907ee1575c88b22b5b1e660a1bab8ec3d99bdda28a4986f7973d00ce8febc831bf9d632aa856e6f5f9d743c975e132480be8ffcecdfe9eea9e6313d4557f3d3fececef8d654f898bc6598d170109ceb420f05f5f9d2a3802c195f41e4c9a2ea7399f477bdc9e537fba37cecbf76acebaa365e22612868e0c600390ecea584b511926f28afdb0168d8dfc00b98ec77f2892829667ff1380837bac20cfe88074aee8769bf547de11460f3c523685beedd1cae54492f9874aa1c0e6350278bbab7b2c2c6bb179f7c6f2eb6fe8430f46e7e5590f5559462ef795f8119d0691e40d378af2bc680e6c8ae0193654bdfccfbe2a013e1658a941e8d27af8cd62c09484691d50a0bc57864b8a0f0c2c792d16c225eda64b32e7ff07eb7d800fb64ba7c0009a22f1c2bcf41f0e836ee859c59f74cb3e28a05325ed81756120edf85ddbecdb9a6b5d9f7af1ed5fcb532e9f0dc0aea759350301cad0c379dcca35c3e43642a53b5a704e2313d11bb5d78399a88e5201a959e69ecd031629a243b2bac2333ea8c1c1386b288a1ebdcd4894b2c81c2d96d516918c89663418824cb0aa4844776ae720c71924f4c18f7b9c0980da757afe7177561b546fea3e53fa7a59b0b114778a19d2c7c797b6ecfca2bc30f53d9416cd081d22c90fbeab6e26ff46920026a5f7526b3257f1cb4245f55d47080a255e6073fa5f0dc953797d18fc11b1d12e875c345613ff748e72460e80a103cd712feb87bfab947be66f58cf69363045bf88b1753ae1a3f80cec9def1fdd58e0dfa01d90d7cb1a113cfa05635229e7bcd4229ceee8e606a41c79c9eef4f7f7b65aae6b1fd1b739016d665b38dfeae5ec4d3e253b8c5f8a7dfb1f9743d4516f72f91b4119fdfb97a90a6858b6a5128571bf119f0c838ef5b3f91001e60c279cf47b4990c18f0669c674bd21e11cea31065b1982c5a4f7dc13f2fa720f63b1b417f8985b477f64435df7822470ba561b081db39eb9f233baa7eea47621c672c47e6bb8dd6c3fe44d55a317ef8d8fa788418fae3dbf921ad3e09d4ba76edf8e0d1229b9288eba6a45d77547ee65c546c87cb80dd5fb68413d1e1062b5d04f81cf9fa2f96ca1c74f9b49164f587b11f95daf489e5b573939a25b6ed1df4112797c172a199706cf810f9a8e05fe3af5b0c166186992daf9e537a4f2563059214ff9a6e6d560b3469228ee7697729651b48b7b2078ff0bdc293e858c7d7387b20c01a8113ae4716d745f926979a0a6fa1ff82f73943e32dbb9efb6b88ed641106bb1f93cfe3a4060a97c77295a30eedf6a0389cf15b4ee610af7562640114f802aaae0adb54f85c76fc7a08ccec4a8d247e7f7bc34f2cc95a2781478ad59a80962e46e0ac70c8458bf37d0d191e828dc88a502272d7916d7676f6c13715f843f57c3b5d764c4cf4c1b8007f91f98581928d2857d11d9f0a7de5f0766f0e3f8e6a0bb437a2a852b16bdb0285d635d3029ff32e4162c123f688ee6513612f114ab0636f1c615a6787903486006dcf7df", 0x1000}], 0x3, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x20000000}, 0x20008040) r4 = perf_event_open(&(0x7f0000225000-0x78)={0x4, 0x78, 0x0, 0x7, 0x6, 0x80000001, 0x0, 0x4, 0x10000, 0x8, 0x7ae, 0x2, 0x6, 0x8000, 0x3, 0x3, 0x1, 0xffffffffffffffc1, 0xffffffff, 0x7fff, 0x2, 0x4, 0x10000, 0x3, 0xdb63, 0x1, 0xf15c1b, 0xae9, 0x2, 0x800, 0x2, 0x4, 0x4, 0x7f, 0x6, 0x3ff, 0xffffffff, 0xa23, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000204000)=0x0, 0x2}, 0x1000, 0x7, 0xc0, 0x5, 0x1, 0x7073, 0x40, 0x0}, 0x0, 0x1, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/01/30 23:46:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef2000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000e6000-0x38)={&(0x7f00001c3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x0, {0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}}}, 0x3a, &(0x7f0000b47000)=[{&(0x7f00002e1000)="833024e00148a01831d345490c5094222f5d81744c3a9e7cf80d66f5a70ea6430df73d9ddc59bdd80dec8969cc500cc1a148c7fab44e1c15808d920eaf238288b7eedff8de0d7534deec74bd2ee4a3d58e0c9821a3c9f4d90578411c76d0b2534ad6671340dbdebb59d56614b0d7affddc910457093dad99bb453b9e54e2ebc7155ca46a2dd8707af3a2d5e84ec7f6487315f6915013cef71568d9b31345637d3ac5693db0", 0xa5}], 0x1, &(0x7f0000a21000-0x1d0)=[{0x20, 0x10d, 0x8, "80920eb1cdce970bf2de82808a"}, {0xf0, 0x13f, 0x726d, "bfde158d7cc130487086c9ba4d66e110d155d28886d7eeb389ec47c1a1ab4f7ceb82307720e653ee4f387a03b2f0e2008fd5d6a32a8926f0c632d60dd8f8200563c298b17884852d2cf9ff37182415486c8704605dc7e9e4796246b3d21a55cb29676b10b655a2092699ac7c8f78a4886d7e5328a921bbd850dd6e0feccc28a4edd5c6cf2906a4415947d1e37ccfa80a843e30716dc66c877866896c13603f8b6dcea7e41209a3d827e57e75703b3bd9af6e81a8a292ded77f9e78eaecb608bfe2916cec7c18e023adf21c2ef863108cd46a2e3c2a65eb5801"}, {0xc0, 0x118, 0x4a68889b, "e9b921cebab222fe98333b0078b2c6ccf780a183e90984edc737028b6022bc49351d967fb931465c7a2203e501abcdec60afe016598850794262040642cb031a3aa184f504d2d530aff051b93878073f78e53626c3ff9ce60dfcacb2cf9d730ac7970c2c239c7b3f99a2b9e3307e5cadf882307faba637702e2e330b8f9b91748407a9689d814c2ecdbfc17530bc9216db8ca9d651b3672c551d9e5a3e913730c63e0974bd6f578de45a7733"}], 0x1d0, 0x4000000}, 0x8080) 2018/01/30 23:46:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005cd000-0x48)={0x6, 0x4, &(0x7f0000e15000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x3, 0x3, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f00009fb000)='syzkaller\x00', 0x100, 0xc4, &(0x7f000034c000)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ae000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000471000)={0x0, 0x0, &(0x7f00006c5000)=[], 0x0, &(0x7f0000c79000-0x260)=[{0xa8, 0x111, 0x6, "2e4f0da4ca888ba162976fe875a467d449c9094cd2c0f627e15d52ec1b5522e9634bd0f9715d1a8faf9ec3a913f3eb641ca0c2b988533b51ad5942ae6dff66125f801aaf8a645d35e0028a7df216c91db10ed683c1419bf31e88465c6cfa7313a9ddfc2ef705970be6242400b5d3e2bd651cc429e2a9e45b2d89c4485f791605524b0c3884612f99d1faca8628246a5b81a9f575c6"}, {0x50, 0x10a, 0x0, "3a51d18d383ad12a4e47b7f3e017a4dd81d9219d0c6c9e676822d0bee05e951bd8166d6cd9e4ad79cbed1afcb94c45c6b4effe3bd74fa221b7f1b78b3467bd"}, {0xc0, 0x11a, 0x3, "b9abab7af25db81c64d705265ccf29e7692b3c72cf4947aec2159a57bde5c1c7cf2dfd279a9bf6c089c3711a93385d194208cc76a39e3250bc64540f40933d446fe6a69a52407316215ee822b4f4ebe0b8f762fb49bf4142a305317b300384ed9672eedcea480cc58557eec27112e5f9b7c61ccbe981994a34aa644b044aebb17a78e8d05b4ac1057d18e68e8419b76acb02fcd997a3f5fa27f7d7fb16783997157ae69ca22f669364fcff89"}, {0xa8, 0x0, 0xfffffffffffffff7, "7e16c61ebe2aea7f59829599b844f9489b40d099768280c451aa53df30a31480d42f86e4eacc64a4bda518ef564c48fbaa77ff876b130e338536f87a991a218d801029d17e3923bddf343f5d3d9c5413fc4611967849f52e453bceefc4c37d2fecec8179d1f9339228ff276ce23080571f0a985bfa3093fc6300b257988f74fad201450ce427683cde0262dd26a60799ac"}], 0x260, 0x4000}, 0x4000840) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x1b, 0x1, 0x4, &(0x7f0000c00000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001d0000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd0000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000030d000-0x8)={r3, r4}) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) [ 192.239248] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 192.243980] RIP: 0033:0x453299 [ 192.247141] RSP: 002b:00007f7c64358c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 192.254822] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 192.262067] RDX: 0000000000000000 RSI: 0000000000002400 RDI: 0000000000000012 [ 192.269311] RBP: 0000000000000431 R08: 0000000000000000 R09: 0000000000000000 [ 192.276556] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5538 [ 192.283805] R13: 00000000ffffffff R14: 00007f7c643596d4 R15: 0000000000000000 2018/01/30 23:46:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r1, &(0x7f0000575000-0x38)={&(0x7f0000709000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004d0000)=[{&(0x7f000034a000)=""/4096, 0x1000}, {&(0x7f0000bd9000)=""/217, 0xd9}], 0x2, &(0x7f0000d4f000-0x50)=""/148, 0x94, 0xfffffffffffffffa}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00004cd000-0x48)={0xd, 0xf, &(0x7f0000230000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x5, 0x7, 0xf, 0x0, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f38000)='GPL\x00', 0x6, 0x1d, &(0x7f0000fee000-0x1d)=""/29, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/30 23:46:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000da1000-0x38)={&(0x7f0000425000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a2f000-0x30)=[{&(0x7f00007e9000-0x13)=""/19, 0x13}, {&(0x7f0000fa8000-0x4a)=""/74, 0x4a}, {&(0x7f0000b5e000-0x28)=""/40, 0x28}], 0x3, &(0x7f0000778000-0xaa)=""/170, 0xaa, 0x80}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000034f000)={0xb, 0x6, &(0x7f000093a000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000c1d000)='syzkaller\x00', 0x1ff, 0x13, &(0x7f0000eaa000)=""/19, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 23:46:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) r3 = perf_event_open(&(0x7f000006f000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x8001, 0x66, 0x0, 0xf00, 0x0, 0x2, 0x340000000000, 0x8, 0xffffffffffffffff, 0x0, 0x3, 0x40, 0x0, 0x2, 0x80000001, 0x80000000, 0x1, 0x7, 0x4, 0x0, 0x5, 0x362, 0x9, 0x40, 0x4, 0x8, 0x5, 0x7, 0x9, 0xfffffffffffffff8, 0x3, 0x0, 0x337f, 0x3800000000000, 0x0, 0x4c, 0x0, @perf_config_ext={0x9, 0x0}, 0xb900, 0x7f, 0x200, 0x5, 0xff, 0x2, 0x2, 0x0}, 0xffffffffffffffff, 0x400, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/01/30 23:46:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/01/30 23:46:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x802, 0x800, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000968000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000612000-0x50)=""/80, 0x50}, {&(0x7f0000e8f000)=""/67, 0x43}, {&(0x7f0000440000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f0000c1c000)=""/244, 0xf4}, {&(0x7f0000216000-0xcf)=""/207, 0xcf}], 0x9, 0x0, 0x0, 0x7}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000096e000)={0x0, 0x0}) socketpair(0x200010000c, 0x80006, 0x80000001, &(0x7f0000f3c000)={0x0, 0x0}) 2018/01/30 23:46:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a41000)={0x6, 0x6, 0x5, 0x2, 0xa, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000167000-0xc)={&(0x7f0000c05000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/30 23:46:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f00009d7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x3d1, &(0x7f0000002000)=[], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffff2, 0xfff}, 0xe41431b9c89acfe6) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x2000000000000000, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006e3000-0x5)='sysv\x00', 0x808034, &(0x7f0000dd7000-0xf2)="fed627502f26b428cdb304e6d4e2cad1a6e56f35023b568287a4dc2cbd658d4b98cd90342fc938d93a047f13a0a9bfc1fe01937a9500905984af2d940c0c7ac468572f6a1420a7003a588e56ea56dbcf85afdb46fb0f210bca72645f547dbfb8d0a03845e19e6f317d7b727fde58ded8e6df50b49e42a31f5f95eec4ef01b905b6c423422112438e005fb7b650ec281ae70608ab2b44b0dd58d5e09d8f92d82b503a570277e64ed761b80ffd433501f018aedc62bfddf5f05252197261c56f134e4f4b3cf3423a42de2264fe2d15cbcd5eeffef243ed04474919f3b3c81235ca132c1bc3f94ac86306573d0bd0fa50e42e76") 2018/01/30 23:46:23 executing program 2: r0 = perf_event_open(&(0x7f00004b4000)={0x7, 0x78, 0xff, 0x2, 0x7fffffff, 0xffffffffffffffba, 0x0, 0xd4, 0x40080, 0xd, 0x80000001, 0x1, 0x0, 0x2, 0x4, 0x1, 0x8000, 0x80000001, 0x7f, 0x400, 0x1, 0x80, 0x4, 0x5, 0xb14, 0xffffffff, 0x200000, 0x6, 0xfff, 0xd41, 0x3ff, 0xcc, 0x3, 0x80, 0x9, 0x1f, 0x20, 0x0, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000ee2000)=0x0, 0x9}, 0xa000, 0x10000, 0x7, 0x7, 0x0, 0x6, 0xc2dd, 0x0}, 0x0, 0x64, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000616000-0x8)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000d6c000-0x78)={0x5, 0x78, 0x1, 0x46d0, 0x1, 0x4e8, 0x0, 0x4, 0x88000, 0x6, 0x3, 0xfffffffffffffc00, 0x81, 0xfffffffffffffffc, 0xdd, 0x80000000, 0x4, 0x1, 0x2, 0x8001, 0x1ff, 0xffffffff, 0x1f, 0x3f, 0x100, 0x3, 0x2, 0x6, 0x3, 0x6, 0x8, 0x1, 0x9, 0x6, 0xda0, 0x9, 0x959, 0x7fff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000b27000-0x1)=0x0, 0xf}, 0x8447, 0x0, 0x41d4, 0x7, 0x0, 0xcb3, 0x8, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15cd, 0x100000001, 0x0, 0x79c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r1, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/30 23:46:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x4, &(0x7f0000169000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000077d000-0x78)={0x7, 0x78, 0xffffffff, 0x5, 0x7, 0x62a4, 0x0, 0x6508, 0x140, 0xa, 0xbc, 0x1, 0x7, 0x4, 0xfffffffffffffffc, 0x7fff, 0x8, 0x6, 0xb4ee, 0xd6, 0x6, 0x3f, 0x1f, 0x800000, 0x8, 0x0, 0x6, 0x81, 0x0, 0x5, 0x2, 0xf54, 0x6, 0x6a, 0x3, 0x4, 0x10000, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000ea9000-0x1)=0x0, 0x6}, 0x40, 0x7, 0x4, 0x2, 0x1, 0x7fffffff, 0x3, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000410000)={&(0x7f0000526000-0x8)='./file0\x00', r0}, 0xc) 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)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/01/30 23:46:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dab000)={0xe, 0x0, 0x81, 0x7ed7, 0xc, 0x0, 0xa1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007f8000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x332, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000fc6000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000599000)='./file0\x00', 0x1c4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca7000-0x10)={&(0x7f0000c03000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 23:46:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x9, &(0x7f0000002000-0x8)={0x0, 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) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000002000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0x8d)="f66808fa39f90d18800083059416737f270ef4f1293f2c9babb841f1ec50a2e6042bc423d904a3492ce4f274fe691a5e218c71df8295687893481d10e49757a5eb55cd9d11d4423363b8291b4b919f69f884dcc569d67f1b9c63b4e307eecad727f2decd6b6faa6715bf3aba6a265187fd6a74346e84222007d8bc722678a1766146b60129908fa1f6c0543488", 0x8d}, {&(0x7f0000002000)="b8d5851c33bbdb7b86b850ed96abd2abc99b95ff2ba947c2fa1e425f748813ab5430dbceeab44b4c47c4efc7cad73f9a4fbb096d56a127fbb919c37adc896af9f162a6bbcd43b5dd0e0d7cdfc8034cfe588622d27789febe1ad14f9c7b7abf7f4fcb68757ad59a3a26a7d3a1e5ad9bb74b16a7f6f7851c3e817a3e99a13cd67f61828a724f7a8507c5d19730ad21ab03f9c3ff6fdb8bfc72796af490", 0x9c}, {&(0x7f0000002000)="882375eab146d997c1117173e1f52db9947bfed5021b4c2b4d8f41454f271cd479444945716196c4b8b6dc052471a1ec7a46b5054cda5dd8e59f9904a663d0c83081d29b0085b319794ba15718c506df31", 0x51}], 0x3, &(0x7f0000002000)=[{0x30, 0x29, 0x3f, "47abda420eab880c070876f2e2e7a11d9b56568033d2b3faed6fb9dcccc18b"}, {0x40, 0x104, 0x0, "ea67790b4e7243ab283db9d160a29ae2960fb5390785ae0fb4f6a96ba63e825e25a03312b9d36bad56d6"}, {0x38, 0x11d, 0x7, "1b76f16aca03755de76601308857056d67ad5ede35b072aed59187338de028c8555bbc49"}, {0x110, 0x19a, 0xffffffffffff7fff, "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"}, {0x28, 0x105, 0x0, "9a1047f96d35a4827a26ca086fe16484dbd779"}, {0xf8, 0x187, 0xfff, "69676e9681c79d8550e91d9b320580baa6ae14d1d329c125efe70b9a1d96d994710b1238929998e5a2dd4b79ab6ef0ffd87ed7365f5616294fdcad7795b9b8c65d4b4423b018171ed661a17c3839895648f5a65ecc61609d0e59f17be61f31b8ec143df592e27d8cd3dda55724e0d31ed0e2a2e849ef067de99051911ab573a66b286773eb1bfe96a74ceb299b1595bd93376bc4b126a6d9d6c4c49e6a1710494f57701e6229f6e97998fa1548e7ce804191e74b508f4347200ac4d7a9a22ddb9773c81cc6136edb6b89aa3bcc287e06c0e5d8b778575d86ef6a73cc1cdacdae539566f9d63f"}, {0x50, 0x119, 0x6, "3a435ab240a151d95050452af8fd55852b6009321a01337b170be5e3a6b42e524c17f2bf7304e875fb64869a8f4a089608ee338e3c9a29857e"}], 0x328, 0x80}, 0x4004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000001000-0x7c)=""/124, 0x7c, 0x5}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x118) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x2, 0x20000000000000a8, &(0x7f0000004000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x8}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='syzkaller\x00', 0x7, 0xa, &(0x7f0000002000-0xa)=""/10, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000bec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000001000-0x50)=[{&(0x7f0000005000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f000031b000-0xd3)=""/211, 0xd3}, {&(0x7f0000002000)=""/195, 0xc3}, {&(0x7f0000005000-0xcd)=""/205, 0xcd}], 0x3, 0x0, 0x0, 0x7}, 0x8000000000) socketpair(0x16, 0x7, 0x5, &(0x7f000029d000+0x851)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:23 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f000000d000-0x60)=@nfc_llcp={0x27, 0x0, 0x6, 0x2, 0x4, 0x86, "2bf2f2efcbb020217a9b61a55075ca5e50ba314ea133115cb6fba092e3cf470f03ba0f442589a4db2d2c72863acf7897f14844e62ea0c19e4f0b6698ec457b", 0x7}, 0x60, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) 2018/01/30 23:46:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000dc1000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000b63000)='./file0\x00', 0x3) 2018/01/30 23:46:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0xffffffff, 0x80000001, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x4, 0x80, 0x40, 0x6fee, 0xd, 0x0, 0x40000000008e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000094e000-0x18)={r1, &(0x7f0000000000)="f5efbabf36", &(0x7f0000001000-0x43)=""/67}, 0x18) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) 2018/01/30 23:46:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0x7, 0x1f, &(0x7f00008e2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000de1000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000f61000)={&(0x7f0000a93000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008c6000)=[{&(0x7f00005b2000-0x8f)=""/143, 0x8f}, {&(0x7f0000aa9000-0x11)=""/17, 0x11}, {&(0x7f0000053000)=""/124, 0x7c}], 0x3, &(0x7f0000771000)=""/104, 0x68, 0x519}, 0x10040) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000092c000)={r2, r0}) recvmsg(r2, &(0x7f000004f000)={0x0, 0x24e, &(0x7f0000e83000-0x40)=[{&(0x7f0000f7b000)=""/91, 0x5b}, {&(0x7f000003b000)=""/148, 0x94}, {&(0x7f0000066000-0x2a)=""/42, 0x2a}, {&(0x7f000089b000-0x7)=""/7, 0x7}], 0x4, &(0x7f0000c7b000)=""/168, 0xa8, 0x4}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000263000-0x10)={&(0x7f0000021000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fb8000-0x10)={r1, 0x28, &(0x7f0000dcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 23:46:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b0a000-0x18)={r0, &(0x7f000015a000)="fa", &(0x7f0000962000)=""/4096}, 0xffffffffffffff9d) bpf$MAP_CREATE(0x0, &(0x7f0000a4c000-0x2c)={0x6, 0xa43, 0x1, 0x1, 0x14, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ba0000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae6000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000040f000)={r1, r2}) socketpair(0x208000000000001e, 0x1, 0xfffffffffffffffd, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r4) 2018/01/30 23:46:23 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000270000)={0x0, 0x0}) socketpair(0x11, 0x4, 0x100000001, &(0x7f0000ac1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f72000-0x4)=r1, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f72000)={r1, r1, 0x5, 0x0}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d2b000)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = gettid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a6d000)={0x5, 0x78, 0x9, 0x5217, 0x1, 0x1c, 0x0, 0x8, 0x80400, 0x2, 0x1000, 0x6f, 0xfffffffffffffffa, 0x47075c96, 0x100, 0x5ccd, 0xc2c7, 0x100, 0x4, 0x5, 0x0, 0x9, 0x80, 0x3, 0x26a0, 0x0, 0x7, 0x4, 0x1, 0x0, 0x7, 0x8, 0x6, 0x80000001, 0xb46a, 0x5, 0x20, 0x4, 0x0, 0x10000, 0x7, @perf_config_ext={0x558000, 0x10000}, 0x0, 0xffffffffffffff78, 0x5, 0x7, 0x9, 0x7fffffff, 0x5, 0x0}, r2, 0x8, r1, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80006, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x6f)="5ea35076e38329f106349e4cf41de2171943e41dd0665ac31b08213a40f5a8155df36a7701db5211a18e8e533bc7b8298d34df3363a2aa7e9e2501f4f8e7022bed53e3a384242cd1d6658e832273e1bd4bf4de76b70e03d27c04520417f3e1b151f7078c4332b694391eb762e2d805", &(0x7f00003aa000)="4766158e81971ef6bf0cb1ebbac23860aa364f85611b9c0118c8910f6b43e674597147582f27a897f37210a1b0e39636d6e937fcc1adb83e8abc5ce44febb3749caad0896a070f7b2f4f35aea65c465425411063531c7e7e789c55f4b9fbd42daddec82663eecc18c9950ae7bcae7016300a50a5d0da385edc0f2ba20ca6974a718c004ccdc2f786df6fbb78c7917652b18ce791bbb8925de39cbd9b9171e6de76423adf41f25db833", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/30 23:46:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006a2000-0x78)={0x5, 0x78, 0x40, 0xffffffff, 0x7, 0x20, 0x0, 0x7f, 0x1400, 0x5, 0x0, 0x1, 0xcbe533d, 0x5, 0x6, 0x9, 0x6, 0x4, 0x3, 0x3f, 0x8, 0x9, 0x9, 0x0, 0x4, 0x1, 0x4, 0x2, 0x7, 0x400, 0x7860, 0x9, 0x4809a5b3, 0x5, 0x7, 0x1, 0x7, 0x9, 0x0, 0x52, 0x0, @perf_config_ext={0x8, 0x10000}, 0x1000, 0x81, 0x8, 0x6, 0x10001, 0x0, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 23:46:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a69000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d9d000)={&(0x7f00006ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000669000)=[{&(0x7f0000bce000-0x78)=""/120, 0x78}], 0x1, &(0x7f00001e9000)=""/55, 0x37, 0x0}, 0x0) 2018/01/30 23:46:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000238000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x1, 0x5, &(0x7f000001d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x100}, [@alu={0x7, 0x0, 0xb, 0x1, 0xf, 0x6, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x5)='GPL\x00I', 0xfffffffffffffff9, 0x1000, &(0x7f000001c000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 23:46:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000009a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000005000-0x78)={0x5, 0x78, 0x101, 0x401, 0xb8c, 0xff, 0x0, 0x1f, 0x100, 0x0, 0xffffffff, 0xffff, 0x5e, 0x8, 0x0, 0x0, 0x997a, 0xe1, 0x3a10, 0x6, 0x2, 0x1000, 0x9, 0x3, 0x80, 0x9, 0x7fff, 0x4bd, 0xe6b, 0x0, 0x5, 0x89bf, 0x1, 0x8, 0xef76, 0x2, 0xfffffffffffffff8, 0xa05, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0x4}, 0x405, 0x1d, 0x0, 0x7, 0xfffffffeffffffff, 0x8d, 0xf7, 0x0}, r2, 0x410, r0, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000-0x18)={r3, &(0x7f0000009000-0x71)="a9ab988f609e382579c4298a17e557c98d19941dbfbcc97a12c0596c981413c146e5ac1150f487aa62498207d3a429909b93d148cec5386aa7b3d93e143c25e22cadfba6e73873e2a0f983df85f20d54f4af7fb8a1ec230b51be86f2275bb86c8ac9b9a451dc284899c5c0db510fb73c09", &(0x7f000000b000)=""/4096}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000000b000-0x78)={0x7, 0x78, 0x7, 0xb3ae, 0x3, 0x1, 0x0, 0x9, 0x2008, 0x8, 0x0, 0xc467, 0x7, 0x0, 0x200, 0x1, 0x7, 0x6, 0x2e, 0x5, 0x51f, 0xffffffff, 0x20, 0x7f, 0x1ff, 0x7ff, 0xfffffffffffffff7, 0xc00000, 0x6, 0xfff, 0x400, 0x5, 0x3, 0x3, 0x3, 0x5, 0xffffffffffffff80, 0x6, 0x0, 0xffffffffffffff81, 0x4, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0x8}, 0x1002, 0x8ee, 0x8, 0x7, 0xffff, 0x5, 0x5, 0x0}, r4, 0x1, r0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/30 23:46:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000956000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002b2000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008e1000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000daa000)={&(0x7f00004c8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d87000)={&(0x7f00000a7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000482000-0x10)=[{&(0x7f0000b27000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7e8}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3c000)={r1, &(0x7f0000698000-0x87)="c6c7ac3b5987c9cd2a1b5074bf73178e49d79cba1a9864c66d99833f1500c2e5e1111bc108de59a1f187c159ae1b8b623f620dadbe8902da76cbcf0ec61eb428e9ef8036cd2054d6a0b2a17eeba94b094f983c67cea37a20fc1779093286289ff2724596a817ad48a15b2d28be0cb3e146f248a5571667c8e4db82a613eff926ed55831dbf6ec6", &(0x7f0000ca2000)="622d9880d1e104907ac775d164407f9fae2c999e6954487f7f68c1da4b090c45b91b112dca0e3db4f2ab79eb7912b22eaf4efce130775ab48c422c9913b425642318d3bbe0fca056f2ed3847490ce55f8742065b8694bc25528360a1ea601099db5d293a0ff1ce1e59c1db3d02171d495c362f1cd65ccc045ea165cd7d3d86a5f91eca6949d919126d074a4050b462ffab262e1520", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f3c000)={0xf, 0x8, &(0x7f0000d91000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f0000839000)='syzkaller\x00', 0x3, 0xfd, &(0x7f0000378000)=""/253, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 23:46:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000422000-0x4)={r0}) close(r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009dc000-0x38)={&(0x7f0000aef000-0x9)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000210000-0x60)=[{&(0x7f0000436000-0xa3)="45967a807a602b4721a6724f4f5c0a5fcf1b44cc14f50fed3661646ffa8110563fe65c3d845f9ef9e0a4f11267ac271a38ccc093ab6a330ce4c1bbe1e12c016a11b2a5179d598df1707a58956bc1093a685875a1e9a41d9bcea36ce0c1926b86a8fd1d879885e936d641921a8e66108d7875ac458ed05556c640e7b1485411106f1c1fca90e91db5a3a089196f09e81cc9b13bde6f4225916eef0a221f66db994b7939", 0xa3}, {&(0x7f0000c3b000)="253252c97fe8ae7b6cefb47d30cbe193d603454bff76d7f97fcf5044103865c8c75072378dc204fc427ca6b94ed1be19", 0x30}, {&(0x7f0000b3b000)="00b7bd16638e0d48", 0x8}, {&(0x7f000032f000-0xae)="6ded60212e0995a61e8e6ba05d0f3a8c6f838c67a6790c5f7dade4d75d4d2105c6ebed3ac9eec27b8a37bc7acb227c25b3ef3c610d8e99ed57c1c3b132f95f5eb584bacf811b46bf38e6cc221ca3905d448fd1bb690f79424179e8ad427851951ac416924fbe49064097e40f116c95ed9a7033765a5ae5fbdec3ee735c203b5c1949e95d314511282acb13236aa23df0f9315a8e99c6e1c54cf9aab46699c010e85976cb1a272cfc96d07558e595", 0xae}, {&(0x7f00007ee000-0x86)="fbdf6fd6b78ddfb01a3c551322f1fb914484e2245e957e28d16c25ede06a9a7f1b6fc7e6835f371ad09cad0ec8d5969dd7acde5a97086375282211a69f37af01f0bc7b2a51f7e37c6359f2dd9bb979088529fe2c4ba3ed8b96a13b3aed9522b9e98f53d9118b0781b05ab8ef14373fc64cc5fec7bdd07b8f866df63e8476fc06f5d5b3be9455", 0x86}, {&(0x7f0000542000)="7ea769b209683ae400d6685d3879cf764e3ca7b78e296f7ce92c5df448e8b9343d5341c84a82e4f65eba27d090670c47dfc07eb9d7e639ca80a0c32c30b8dfe53df67b9345769fb210d3d2dbaabd85ab569b59409d18a14fad896a0c030f945058a55975c765877571b72cb7992755a1f1155ae0ddcccc449af05d66c85fee4a855f7037ef535411bf5caa7a7ebea935d4b55c813941a26abde37eb4ff12fe407b467b28f8911b0c7453b48de010835e561de7a60df3cca9eb81251918c9ab2b16a81fcbcaa1f85a9a931c74ea536414fc01941354fe632a206f10b5bbbcd48e046c", 0xe2}], 0x6, &(0x7f00004ce000)=[{0x60, 0x1, 0x81df, "0bce08e0584dbe68751239010238515a78e226592c07c0117e87a8216f20ccc8f249b0b23582283d63ae5ed5c123cf8d0a54cdbb03827528b8c9bae84156e261a44292851db16dd333cdfa47a89a61"}, {0xa8, 0x114, 0x9, "d479588822df63f673d38504d5091c3a30106bdb5ce4d7d93679ab87af946dd8df2960c38440a8c8ef59646f2feabd6f6507a8a99f27d30cdc7eff6ed25e4d88bbb8d5cb92d54f33d4aecf079bba1ac37ebe138ec74b6acc36d007e8573c03f871d6d514eeda5668051f081a27a0206cb7cde901ce3af0637960d90baecde34892132f1bab3a78afe7794337b040668705f8"}, {0x38, 0x111, 0x81, "e1a9b4f99fec9940fb3c02678d5b2785c29426d3d1b185c29e262c576f4431036a"}, {0x30, 0x103, 0xfdb, "e55bcaf88f2d4b6e4c176be0d5475471bd15d28667476415fce11912d67d16"}, {0x1010, 0x18f, 0x1, "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"}, {0x30, 0x0, 0x81, "288a3c51c9d9a2769a34bf34bd19aff00aee0619775d8ceb0a9ae8d4"}], 0x11b0, 0x20000000}, 0x80) getpid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x326) 2018/01/30 23:46:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000de6000-0x8)='./file0\x00', &(0x7f00007c1000-0x8)='./file0\x00', &(0x7f0000850000-0xc)='binfmt_misc\x00', 0x10200c8, &(0x7f0000a29000-0x1000)="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") mkdir(&(0x7f000006c000)='./file0\x00', 0x202) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f000041b000)='./file0\x00', &(0x7f00001ec000-0x8)='./file0\x00', &(0x7f00004f7000-0x8)='hfsplus\x00', 0x0, &(0x7f0000cf5000)="8582899a3ea4d82203b48dc9bb36b8c16359e04cea01334e4857a226089510370b48a1aa337db72562c08a4457fb690726ae89a413e0131d100fcc676b5824aee1fb7304382dc1aa8819a0116b36cc3abe62b7ed4613e8c30658267195278f8fb4249822c8e3ae3f11a3e21fa19ec0922412f7638cd4f7895b847e73cab59123e1261317ad81df2edc59b70fbf5021cd16cdaa3651d22671afa8c6db780bace0e8ae9f8e70c9ef52cc6db6490c3d0347dba9e92e33be067dde2986b0ae1a2d16cff1b7cae16240ee22e90596e6334751d7f52a966a11") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000086f000)={0xffffffff, 0x3, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f88000)={&(0x7f0000296000)='./file0\x00', r0}, 0xc) 2018/01/30 23:46:25 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0xd, 0x3, 0x401, 0x0, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) 2018/01/30 23:46:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x5, 0x9, 0x4, 0x7, 0x0, 0x88, 0x20, 0x1, 0x4, 0x2, 0x2, 0x7fffffff, 0x4, 0x0, 0xffffffff, 0x0, 0x8, 0x1eea, 0x4, 0x7, 0x100, 0x5, 0x4, 0x9, 0x1a, 0x5, 0x9, 0x3, 0x7, 0x7ff, 0x1ff, 0x7fff, 0x7, 0x0, 0xa0, 0x7ff, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x4800, 0x3c96, 0xffffffffffff2167, 0x1, 0x35ba, 0x100, 0xfffffffffffffffb, 0x0}, 0x0, 0x400, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x21, 0x40, 0xfff, 0x2d0, 0x0, 0x45, 0x88040, 0x6, 0x1000, 0x100000001, 0x4000000000000, 0x7f, 0x7, 0x0, 0x8001, 0xfffffffffffffff9, 0x100, 0xc70, 0x1, 0x401, 0x80000001, 0x1d39a957, 0x8, 0x6, 0x4, 0xffffffffffffffff, 0x5, 0x80000000, 0x9, 0x7, 0xffff, 0x9, 0xb6, 0xff, 0x1ff, 0x1, 0x0, 0x100000001, 0x1, @perf_config_ext={0x1, 0x8}, 0x2200, 0x5, 0x0, 0x1, 0x7, 0x80000001, 0x5, 0x0}, r0, 0x7ff, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00007e0000-0x8)=0xfffffffffffff4c8) socketpair(0x0, 0x0, 0x0, &(0x7f000067a000)={0x0, 0x0}) 2018/01/30 23:46:25 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000b0b000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffaa, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 23:46:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a98000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f76000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f00009aa000-0x1)='%', 0x0}, 0x3f6) bpf$MAP_CREATE(0x0, &(0x7f0000284000)={0x12, 0x9, 0xfffffffffffffffd, 0xde, 0x8, r0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a33000)={0xf, 0x8, 0x1, 0x2, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 23:46:25 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef)="", &(0x7f0000f62000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f64000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f63000-0x18)={r0, &(0x7f0000852000-0x79)="4065c3b63136b7fd4e39fe4f2387618208b8cc2f1964a39bee499d976933c15a3c8492ac1fb2f21faed28d1f427a4d41ce494b4203de01d9a8fa8a63efa752c54183683a3fa9fd39c594272ed09a96f362c61f0a5870f9265b508321b3ad792e70512495b320ce68541e267a7c8fe3a9bb456083eff1d03f14", &(0x7f0000beb000-0x97)=""/151}, 0x18) 2018/01/30 23:46:25 executing program 4: 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, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000971000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 23:46:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r0, &(0x7f0000cbe000)=""}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a54000+0x9b4)={r0, &(0x7f000005b000-0x406)="5a7271cec26df8abcea7055b6b4ebcc7ee36ebf89f016a183b836b26b64ac300e931699f37b20f9773dc5f210b24d3fe012d857b265f4b4f91aaddfd31748498023de29d86f9f71f5bebd35d489ed4d2caee5740c120e03c9a2726b1c6ce8a35eb1ded2187bfdfa29a724e39f8ffbd8799ddbb8d1ce0c2a8a3f8fd756cf1bfb8f4570ad0fb96f2945d2ee9923e83837bf117e45c5fb01351b25ce06a3b2efe826df4921642bd39619814d5ac46c1ecf9ea1d10939758b1423573ea383773a48a38d115f544a823650026b7ba4002365e9f11ae71a6e1c488ffddf54057a7de925d95d518d1696fe1a060f7939f239571797a91802e81a95a478eec910d11f61055895bef0b8ae2896c40e8714044170a5de4b6bdc86a785924556dcd08a6a74490bb60074813c0dd2fcacc43c371655c64af9e032277c7105959bd703dcc2cb258a31f0c3d800e66daf4ea400adf320e9addb4ad6d94c016d384d5c3de7e6cf527a08f0ae23f0c8a87a377bfee2d9c2db00b19049b90f166cb3965c07f8fa7d535e27f17ba459fcf5c853ef0bd1249d620bc3ce552a2a9e18e841c3f155b42f2428dfb00d27a45767f4adcb14c3fbe7849e2c6f756c25de88d31b23e008f416c62acf85b9da49e6a5d47a1b44775289635b2bc8e07f6d6d3b4fd07e7319ab6c2a0ccabc126cb46e7a1d298d63cf8fdd17f96dc1e24b7c8f624a7bb7e275b48e7f5d91b7ce03e1b85b770c8fc83db2f4fd131c65d0729d33ec09b5dbece0d4875abc3b134fb4f107278eebfb6a621b8154cdbfcb0bbab136c045edfed0bac8635a810acb425faf18d421412fb75f61dba67f46caa4075627ff0744309e830848c800cac761b65408ebdd9df40129a455b2b12992e0b4d57480df3ca2d0ab22d855e1aaa50b7ab2764422a5b70e4538ea902ba5ea6770594307a3a83706442aa4b13025ac2de4ac105cc62e264ddea2e0de099cebc21b3b7df9da5fca37fd675aa9536044db63664f85adb6bab3ebe17da4a1e39143c604d41625bbc0da5072e1cee3f82b825f98b34029d8f456bb515a8da85280b71391df843813dd4043a7a6ac612ac1edc5e18610af953023f14553305066db3d5928151f8a1a9006f27666820e7260b052a8ed46477569dc1056be88759355816bfd7104f6d2f165e85b316aa21f3ce1a2a8cb3ccfbf17e10a01dffaf3a91da36cf54381b2ea61f0c6b077343c2e4783422ffcec0d8e6844dff3ae27136ca74e193be64e32ba6e7e7b9ded5178b19e242cc2a8612da368e9f6f0e9235fd1ecdc77fbb81beff9b993d1106e64c21c69b27856c6e25647a8e4f97514528c7b0c7579f609589a125c0e34adf55ad70a4b1fb2e3d3e831565ebd01c0325b5ae3b9fdea79c3031bf9ceb3ae6944cbcc935f35adb2fa9c7a14c7a1fefdd4ed92a25d55aceda1ab81edca5a1ada75736d586fb85b7af9c4320328913c3b3c44d8c0903e03a46a693bc3854928080b7dffd620a5773fcdf989a55f17697be9c1add762d01dcfe42d16c5e873878c80cb4331a5b235ca679e3e7446b0f5b5633ac87401886e320b15a887a18da598813d9cbb6711951540ba9e42a2afb3cbbd9a40920eba10860bf6a1e97b5929675e6a5236bc5c4f1053753a2e24d089fcf2bb1143cd58d56382fe5f2c7423a25a4b7a3e1b243c7b80cfd96d0fb11905bcb6ddbb9cc061089055ce3696d62bed424d151d43ecb2c972d1e6e69e2375a28a50a68479fb0fe52764a324e436f9dfea2623f60fff34a050cde5a8d30813fc88f96071a6fadf8ee0ca9e44a11b0bdc93af15133ec041f1cd4a77c9a83ba8fcfba88f10492a7ae3d974c423fc3b260896d48fb51d9c0394532a182ff687613aa5bcbd618129e6aa4b55f3a54a7fbf8a5b3acdc9c959b278d1000e060b2c93c4e20a392dd3e8c944054eafa20bc48a68ac61c4659a51c779f452baaae8bba2d2f8c8d19467f8c049aa24dad53e5995261a4dcc0ca14251630dcc536c0bc59bafd7ffd40db7b81849c0154a582b940d2bcb57a4ca4e256ff1a09052bd670d8e3582454f134bce8131bf1282b3def087d97ce0f30bf3200280f57c635caedbb62f9b695081b491f5febfb10491450c9f139febc968129e17c29d9892569dde2deac91d75f5d2dc6730687cadef6266d9245afdcb8ceb69632655d310e5ed961480e0f62b801fb43a380b15e49a25a66046e2468f896b58dd6eb7b1a62a72b93ce64ae23f737f1b767d57563611eeba25da7f618940c0b6c7a994e7d0087cfc7ead6f38dd70171f06a01a7c81ebd055377e4a5567918d8c44443dc970a2daacf0c594f13a84f5c8657be45d8e8e3031d3aaee76b8a7b50d7ff017a3ae703445b3010fdbeb937f816011473ad319447f4d1830a33305a369edd2b15e53ce9eec99c28f062018cbd693920cb648da5ef4b326b6cfd1fa8a6d53a68279a0c5568eb453870731950abd40889cec1e4cd7f7f52d7e05bb873e10d1164234fb32c615969c164afd0d257b737b458be7bedab1807826334b911a1f57f7f031e9ada07b6c85eb38b9684d4c72037c1409b7bc197356cdf6037f7cd28dbd09e1fc72bdab58faa798caf9746b4e04d36ae69a516c89270c6ee84f62b3cbd73b4d0f192a02a6bec3efe3304b9045a864332c712388c9125c745c0c405900c3fa92462a2779422326c975b0bc08701db901fd7cddf0a5979a14b65821095cc895fc8d8505916c79679bd849c1aba7cb560b58f8fff3d01e4bdd95a4ed21fa41214540ee35d8442f2269d106ee7cadf32151005f8329453624436bba7a934087f4c7613185f1c7abef885449f34aa70dcb5d5eef1efba4ce914313d2e76c105e54e0581a0263a7dd1d5203633f466aa13b9c8d26d6c33151e3cb054b32956d141ba8395ecc68e702cd7556975fab41070a82e5b8ae3844d976ee34bc885fdd778fef70a88372491eb02e77c80162d14d6e1e83418f4ccef8d660f0ed979c3ddb9d65c174687f4752348264cb1bd9e42453d93c617ff336f1bc9f6cce99beb6ab7b85191a173809aa0878047bc08a810be9df2c6bd087c03479b642e119897727df6f2c60261ae6e089d99825639776b41edc1e7c3f3b7bdbeae0dca90099454ca32613c5e56ea13f47194dbcc3e3c214cda33111336d568e8489fb5e9332c0ebcca203dafc83eeea376ec86182e00f24e57345916369aca612a8301947634aceb179dd8334d20ca4aa8cd68364578d678937f99c995f7be8805057b6dd2d191bff8f5b2c036095b05813e3d111c63779ca647298437f8f9dd29f7fe104b341c380bb484c47528bdbe0a8734f69d8e87a63ae2c48a0889fc7147ba5a5d8e28923726941495715d8d533d37e16590b17736785149c25e8f77d8580238eda73c1e4563d86dcecec89123a65f7ba1b0bb232cf853cd5339a8ed7900bf7715e4e379afde651da07297267cd44afc74c578e4a92b5f98dccbf41f35f6218fae93f7ea1f12de5387ee5ea3fcbde2128395631a98fdfa7374eae80fdb3a3259e05c4b7cca703dd589a85907d580a4aa767034079fdba1ee1dba21b88feedc6e96adfa8952163085b32cfe31431faf1f1b4ff3e90ca0a72dd8704e058824031c3a56e98aeacda163f74dd8eae42516746338b104a7cffeeee4558a6ba03c3de5e64525e2c412ba6089a1b2b6f2636e9632babc10d20dfaa6747ec212d2ef48b5aab8a273d5abbb83eac5865bd1927eee4fc3383c4bfff80281c9877cca0491eb0bbc61f331ba0d3d0f51cfbb4e2ec17732a1b8adc674bf6250531c60ff07f128009f8734222302dc0477ca93ef617d3f8e42f8ba5a98127d126c61258d8be3247537a332ba0542a61fd14017675b42d34d4cd53d28b3d8f553ba5e796df389cbad6fff1bd3e98f9be7f48488975c81ee61896d0a19bc36fade06aca1a239aeb5430de3b1fd91a1a350cc282955297133a80d183c7613fdf4786aeabddf51e93f28afa4be1b6edc0584c28443771dffcf5b777736641ddeb49accb6c13283dbffa78f466dcec80dadb623432de28dc25514e638733af86cd097236c14e17564020d6667a72870e62df494480cba9f587efa228e1a0655448519e2830e60d60debc12155f73441b2b9398a258dfe0842a3086e34fe9979e39275074aace5452cd1c366bef0b97bf883d87911da6a873be8c58f262d6e04e78de48e733cdaaabcdaceb7d42fe0efaca8ef70fab562c56d49b526afd9ab0b4e0404af48196f6a93307a896b1aa10121a7c31b4c811fcd6e2b7b69932b1326b7e2d48fe1fe8956d396d245021de87edad76c752c2876ed36237bbbf18ddd5d2a7d6f44eb5d2077b91fc6a0f8384e556685e2d60ee77ac2636dd48cca3cbb15e251f06cd1607da976e02ca7f342a6a1f3685df4d48b41d62e5170db96e5496fb62b68d8dcd31cbffb58020e708a8a6a7e1ffd9655af339094805200507448cf9dbe9d439ad030bebc92d4e4ac79e7a7b93bd3f2cc6733764a70237325fcc7322f960ec3f6c6c93bee28e92d50f81153da6d3327be3c0f53dc5f8c807791feb3216d029a8be3cab23ce6a16702fcd82a88d2526be944cf59990b9e06f31f2fd9f12e7277ecc4baf4b078061719e194b9495e56d46a974731e2c5d23337318f606472fadf7b4c8811f56fcb039db54f1603bb599f23d160069662d8cbff5cb5fbfcec43ce9bbab45a12ab5b1eeeab931f04494faf5b53b9624a066c9bdd21ec274aba3f41507bda048d11dcd4a89e264ab0c94575f468bcfe98d8699ab10dffdd9bd16e099576c5f08c715f548d9477ea1306f7900132fc8df2a4661b4be79e875ff689e75335011dcfbd30f7be6be225d42280228611ee308e180a4c1a1197c65c53088ab3ffeb0e76f2ff6ae0f3c4d5e0e5ba51f1d9538c90020f21a18af17d2471909f3b9fb27456e9c6f3289f01e4e016014ba6468322313609308209521dafa2b5d5794a1bdc445a2df3fe2760e1922ab89804eaccfc97b9e73b15b35b774bbe65a0814fdd7403a52b9023f0ad88e43ceb0bbae6d3c4fabbfef1300bba37a3e84acddcfe7b1ce16419adfbe04c62a4eb5c3e83fe7f22a3c7d10af899b7e22409f897c8cbbd4c93c590d7b67e220dce0ed58cc270484930097b6f00bbc5dd2d855927747ebf90956b1d6cb79a8cd9b408479b320c64fb13072d51e26bf2a168834ae3ee21a9b5acb9445e54993c050d41cd97cfcef7658aa44afa337a81c576c58e528204bb6410babffe8fc1b38a2fba47dc16f5d61a60e7ce96502a637b0148be96240d984fe493117fac2bf5709d2108e64f6f3047f4a9e91667706e9fa27e599b1cd7043fb5061bb6a96ab10b588294813dadc1664d68cd52f0c65a9078a0eeaf5ece25ba2481e73833270735e47fe524dd91a3b9d38f26a32122a3cef5e6d776ee84990faa9b2201ee08364209f6533411ab5714287f6a0ccc2ab93d90176249023df2309baadeebec8c5201407add632e0ffd9f1165f8c70945df877fc9ee51d84b813eb9fb0c19254fd2c89886247cf8d48455f26d361cc96d9688c5f8d6e356e66676a76f251cfc758bf6ebb732a637a784f4bc1955228040c087bf4d821e13a9d384776779f29959c4318fbc3a83bb3e03533c7a55710b8e9e4e5c9ec3dd53dce5628cc03c5c2ac8147781f8d9bfc8209a8bf34aae5c664ab3546627095c1b518c000424a0a8824a9543c123a0e0ad0a079257bf5335c741310d5e610c478129bc37584cd3ae46b59b3b7633f1df88b15bb6bd33a288c325a52ba7751f21c48f05f9a3", &(0x7f00009c5000)=""/229}, 0x18) 2018/01/30 23:46:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001cb000-0x8)='./file0\x00', 0x42) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/30 23:46:25 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/01/30 23:46:25 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x4, &(0x7f0000494000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff6000-0x2c)={0x1, 0x86, 0xff, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff7000-0xc)={&(0x7f0000855000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000e25000)="", &(0x7f00002f4000)="", 0x0}, 0x20) 2018/01/30 23:46:25 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000025000-0x10)={r0, 0x28, &(0x7f0000027000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000026000-0x18)={r0, &(0x7f0000025000)="", &(0x7f0000001000)=""/195}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f0000028000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000027000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000025000)=[{&(0x7f000000d000)=""/197, 0xc5}, {&(0x7f0000026000)=""/142, 0x8e}], 0x2, &(0x7f0000018000-0x89)=""/137, 0x89, 0x5}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0xe, 0x0, &(0x7f0000014000)=@raw=[], &(0x7f0000027000-0x4)='GPL\x00', 0x401, 0x90, &(0x7f0000016000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 194.272703] rpcbind: RPC call returned error 22 [ 194.291309] rpcbind: RPC call returned error 22 2018/01/30 23:46:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000460000-0x2)='/\x00') 2018/01/30 23:46:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9d000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f00004f3000)={&(0x7f0000ba9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000009c000)=[{&(0x7f0000f2b000)=""/165, 0xa5}, {&(0x7f0000c36000)=""/215, 0xd7}, {&(0x7f00006d8000)=""/169, 0xa9}, {&(0x7f0000d6e000)=""/4096, 0x1000}], 0x4, &(0x7f0000266000)=""/218, 0xda, 0x8}, 0x40000000) 2018/01/30 23:46:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet(0x2, 0x8000f, 0x100000000, &(0x7f0000e73000-0x8)={0x0, 0x0}) socketpair(0x0, 0x806, 0x2, &(0x7f0000500000)={0x0, 0x0}) perf_event_open(&(0x7f0000c68000-0x78)={0x7, 0x78, 0x800, 0x5, 0x9, 0x8, 0x0, 0x4, 0x0, 0x2, 0x1000, 0x6, 0x800, 0x1ae9a6b3, 0x3f, 0x0, 0x5, 0x0, 0x3, 0x100000001, 0x3, 0x8, 0x3, 0x20, 0xa8, 0x1b, 0x5, 0xff, 0x3f6, 0x9, 0xe71, 0xffffffff80000000, 0x101, 0x4, 0x1, 0x6, 0x80000000, 0x3f, 0x0, 0xfffffffffffffc01, 0x1, @perf_config_ext={0x1, 0x80000000}, 0x8, 0x7, 0x9, 0x3, 0xffffffffffffffff, 0x7, 0x5, 0x0}, r0, 0x9, r1, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair(0x15, 0x80000, 0x8, &(0x7f0000608000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xb6) 2018/01/30 23:46:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)="700f6662", 0x0, &(0x7f0000e8b000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/30 23:46:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000081d000-0x78)={0x1, 0x78, 0x3ff, 0x7e, 0xffffffffffffff86, 0x9, 0x0, 0x200, 0x21, 0x1, 0x3, 0x5, 0xffff, 0x1, 0x29f6, 0x6, 0x5, 0x5, 0x2fd, 0x200, 0x987, 0x0, 0x115, 0x7, 0x44cb, 0x401, 0x3, 0x4, 0xfffffffffffffffd, 0xfffffffffffffe00, 0x0, 0x8, 0x8001, 0x1, 0x8, 0x800000000000, 0x1, 0x5000000000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00002f6000)=0x0, 0x4}, 0x4, 0x100000000, 0x1, 0x1, 0x4, 0xfffffffffffffffc, 0x7ce, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00001a4000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/30 23:46:25 executing program 6: mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000793000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00002f8000)={&(0x7f0000793000)=@ipx={0x4, 0x1, 0xc, "b7e84b8e3542", 0x7, 0x0}, 0x10, &(0x7f00003ec000-0x10)=[{&(0x7f0000794000-0xe7)="9ca2608483e3b1ba8f2099a2d526d70774f242dfa0e8bce145d34e67c3a9c32f816b38b6718ba66128740b93bd7ff061ea29c63018720cbd6d03032afac752c46c0c7fcc2cb6a791acfcc2bb98015f7c8aac9dba1573cc94dbdc0153546718901f05a4fb2ed0d5073862774bdd8c7612ada57f29552565a977a2edb8032c6524482dfb584e75025ccbc41378c934659e4c4640925db668f8dce72c4c086719367f57658df801dd09e42c4502e6f83447edbe835a88933636b7b39ede142dd45471e5530fe5ed687ab8ddff5102e1ae8712bac3596915a0ef1b652d53ed0696f0dafff921e0bd97", 0xe7}], 0x1, &(0x7f000030a000)=[{0xa8, 0x117, 0x0, "ab9af3496d2059048d91e56d4e9e8e24677585aecb9a48dc87f980582403f8c0fd40cb0de345e6caeac9e3f2bd56d5957ec473f4dc783583adf8fe58356ce648aad7e69c7a4a5e963465c4d4bc5bb46d19f4bd60ea716fee4dd0fac874f996b5886eac6a6e1d8fce3e3114e700b8256485703efea14e7097113f38830b95a034e2d4fd695a0c5cb2fa617bb80c9586affce91bf662"}, {0x1010, 0x107, 0xffffffff, "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