root@hostname# gdb /usr/sbin/httpd /cores/httpd.89611.core
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This GDB was configured as "i386-marcel-freebsd"...
Core was generated by `httpd'.
Program terminated with signal 6, Aborted.
Reading symbols from /lib/libcrypt.so.3...done.
Loaded symbols for /lib/libcrypt.so.3
Reading symbols from /usr/local/lib/mysql/libmysqlclient.so.14...done.
Loaded symbols for /usr/local/lib/mysql/libmysqlclient.so.14
Reading symbols from /usr/local/lib/libmcrypt.so.8...done.
Loaded symbols for /usr/local/lib/libmcrypt.so.8
Reading symbols from /usr/local/lib/libiconv.so.3...done.
Loaded symbols for /usr/local/lib/libiconv.so.3
Reading symbols from /usr/local/lib/libfreetype.so.9...done.
Loaded symbols for /usr/local/lib/libfreetype.so.9
Reading symbols from /usr/local/lib/libpng.so.5...done.
Loaded symbols for /usr/local/lib/libpng.so.5
Reading symbols from /lib/libz.so.3...done.
Loaded symbols for /lib/libz.so.3
Reading symbols from /usr/local/lib/libjpeg.so.9...done.
Loaded symbols for /usr/local/lib/libjpeg.so.9
Reading symbols from /usr/lib/libssl.so.4...done.
Loaded symbols for /usr/lib/libssl.so.4
Reading symbols from /lib/libcrypto.so.4...done.
Loaded symbols for /lib/libcrypto.so.4
Reading symbols from /lib/libm.so.4...done.
Loaded symbols for /lib/libm.so.4
Reading symbols from /usr/local/lib/libxml2.so.5...done.
Loaded symbols for /usr/local/lib/libxml2.so.5
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /usr/local/lib/php/extensions/no-debug-non-zts-20050922/memcache.so...done.
Loaded symbols for /usr/local/lib/php/extensions/no-debug-non-zts-20050922/memcache.so
Reading symbols from /usr/local/lib/php/extensions/no-debug-non-zts-20050922/apc.so...done.
Loaded symbols for /usr/local/lib/php/extensions/no-debug-non-zts-20050922/apc.so
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
#0 0x28883363 in kill () from /lib/libc.so.6
(gdb) bt
#0 0x28883363 in kill () from /lib/libc.so.6
#1 0x28883300 in raise () from /lib/libc.so.6
#2 0x28882014 in abort () from /lib/libc.so.6
#3 0x288284d3 in _UTF8_init () from /lib/libc.so.6
#4 0xbfbfef60 in ?? ()
#5 0x288894d7 in sys_nsig () from /lib/libc.so.6
#6 0x288893d7 in sys_nsig () from /lib/libc.so.6
#7 0x28889434 in sys_nsig () from /lib/libc.so.6
#8 0x00000004 in ?? ()
#9 0x28893508 in ?? () from /lib/libc.so.6
#10 0xbfbfbad4 in ?? ()
#11 0x28828501 in _UTF8_init () from /lib/libc.so.6
#12 0x28893508 in ?? () from /lib/libc.so.6
#13 0x083a8a50 in _CurrentRuneLocale ()
#14 0xbfbfbb84 in ?? ()
#15 0x28829261 in _UTF8_init () from /lib/libc.so.6
#16 0x288894d7 in sys_nsig () from /lib/libc.so.6
#17 0x082c411c in setenvif_module_cmds ()
#18 0xbfbfbaf4 in ?? ()
#19 0x080b834e in _efree (ptr=0x28893508) at /root/php-5.1.4/Zend/zend_alloc.c:302
Previous frame inner to this frame (corrupt stack?)
(gdb)