Examining a kernel crash dump with a graphical debugger like
ddd is also possible (you will need to install
the devel/ddd port in order to use the
ddd debugger). Add the -k
option to the ddd command line you would use
normally. For example;
# ddd --debugger kgdb kernel.debug /var/crash/vmcore.0
You should then be able to go about looking at the crash dump using ddd's graphical interface.