On Tue, 2 Aug 2005, Frank McConnell wrote:
> I've been using plain bog-standard /usr/bin/gdb, not out of lack
> of knowledge of kgdb but because I also find that kgdb fails with
> a segmentation fault after connecting.
Ah, OK. That solves part of the problem.
> If I'm getting more stuff out of m
dpk wrote:
> Is there anything else I can try, to get some debugging information? The
> steps outlined in the handbook don't seem to be working. I've been at this
> for a couple days, so I apologize if I am curt, I'm just trying to get a
> useful backtrace to submit as a PR.
I've been using plain
On Tue, 2 Aug 2005, dpk wrote:
> On Tue, 2 Aug 2005, Mitch Parks wrote:
>
> > man kgdb
> > http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html
>
> Thank you. I'm using kgdb now, and I get the following error:
>
> $ kgdb -r /dev/cuaa0 kernel.debug
> [GDB will n
On Tue, 2 Aug 2005, Mitch Parks wrote:
> man kgdb
> http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html
Thank you. I'm using kgdb now, and I get the following error:
$ kgdb -r /dev/cuaa0 kernel.debug
[GDB will not be able to debug user-mode threads:
/usr/lib
man kgdb
http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html
On Tue, 2 Aug 2005, dpk wrote:
What method do kernel developers employ to debug kernel panics? The gdb
that comes with 5.4-RELEASE does not have kernel debugging support and the
handbook appears t
