Panic: GPF in kernel mode in fork_exit() (prior to FS mouont)

David Wolfskill david at catwhisker.org
Mon Nov 23 13:36:46 UTC 2015


On Mon, Nov 23, 2015 at 03:33:17PM +0200, Konstantin Belousov wrote:
> ...
> The source line which paniced is kern_fork.c:1025, according to the kgdb
> backtrace.  The corresponding fragment is
>         if (p->p_sysent->sv_schedtail != NULL)
>                 (p->p_sysent->sv_schedtail)(td);
> The revision 291171 changed layout of the dereferenced structure
> sysentvec. Was your kernel build clean, or did you used -DNO_CLEAN or
> similar option ? If yes, remove the kernel build directory and start
> from scratch.

OK.  And yes, I normally use -DNO_CLEAN.  Will do & report back.

Peace,
david
-- 
David H. Wolfskill				david at catwhisker.org
Those who would murder in the name of God or prophet are blasphemous cowards.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.
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