Re: A page fault in subr_turnstile.c:propogate_priority()

On Wed, 3 Dec 2003, John Baldwin wrote:

> On 03-Dec-2003 Brian F. Feldman wrote:
> > Igor Sysoev <is_at_rambler-co.ru> wrote:
> >> I'd cvsup'ed 5.1-CURRENT from 2003.11.04.02.02.00 up to
> >> 2003.11.28.00.00.00 with the turnstile support and it can still
> >> causes sometimes a page fault in propogate_priority().
> >> I have core dump and can send debug output.
> > 
> > Go ahead and load up kernel.debug and the core dump in gdb -k, and show us 
> > the backtrace.  Also, do you have any idea about more specific circumstances 
> > that will cause this problem?  Thanks!
> 
> Actually, please try http://www.FreeBSD.org/~jhb/patches/turnstile.patch

With this patch the system panics after short time when I run
make -j 32 buildworld.  I tried 2 times.


Igor Sysoev
http://sysoev.ru/en/