Segmentation fault (core dumped)

[den_saw]

#gdb /usr/local/sbin/nginx /root/nginx.core
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This GDB was configured as "amd64-marcel-freebsd"...
Core was generated by `nginx'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /lib/libcrypt.so.5...done.
Loaded symbols for /lib/libcrypt.so.5
Reading symbols from /usr/local/lib/libpcre.so.1...done.
Loaded symbols for /usr/local/lib/libpcre.so.1
Reading symbols from /lib/libmd.so.5...done.
Loaded symbols for /lib/libmd.so.5
Reading symbols from /lib/libz.so.5...done.
Loaded symbols for /lib/libz.so.5
Reading symbols from /usr/local/lib/libprofiler.so.1...done.
Loaded symbols for /usr/local/lib/libprofiler.so.1
Reading symbols from /lib/libc.so.7...done.
Loaded symbols for /lib/libc.so.7
Reading symbols from /usr/lib/libstdc++.so.6...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libm.so.5...done.
Loaded symbols for /lib/libm.so.5
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
#0  0x0000000000408137 in ngx_hash_wildcard_init (hinit=0x7fffffc06010,
    names=0x807c4e2c0, nelts=1) at src/core/ngx_hash.c:493
493     src/core/ngx_hash.c: No such file or directory.
        in src/core/ngx_hash.c

Posted at Nginx Forum: http://forum.nginx.org/read.php?21,227045,227109#msg-227109