gdb core dumps

[Lee Merrill]

As I am developing a remote gdb client, I get gdb core dumps from time
to time. That wouldn't be so bad, but I also cannot debug gdb with gdb,
when the segmentation violation happens, I just get:

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.

I tried setting "handle SIGSEGV stop", but that didn't seem to make
any difference.

Any ideas would be appreciated,
Lee