Re: another strange panic
Re: another strange panic
- Subject: Re: another strange panic
- From: Justin Walker <email@hidden>
- Date: Thu, 3 Mar 2005 08:55:15 -0800
On Mar 3, 2005, at 0:34, Sam Hart wrote:
Godfrey van der Linden wrote :
Probably not a stack overflow. We have guard vm pages around all of
our kernel stacks and if you try to walk of the end of them you will
get a panic, unfortunately not usually terribly meaningful as you have
just walked over the end of the stack and it can't find a valid frame
for the backtrace to start.
is this true ?
I thought you had to enable an environment variable to make that work
or is that just user space ?
The kernel doesn't have an environment from which to get variables, so
yes, this is just user-space.
Regards,
Justin
--
Justin C. Walker, Curmudgeon-At-Large *
Institute for General Semantics | Men are from Earth.
| Women are from Earth.
| Deal with it.
*--------------------------------------*-------------------------------*
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