On Friday 14 May 2010 7:59:40 am Terry Kennedy wrote:
> > > The crash was a "page fault while in kernel mode" with the current process
> > > being the interrupt service routine for the bce0 GigE. Things progressed
> > > reasonably until partway through the dump, when the system locked up with
> >
On Friday 14 May 2010 11:42:44 am Matthew Fleming wrote:
> > As an aside, this is a quad-core in one package CPU (an X3363). On both
> > this box and a similar one with an X5470, console messages continue to
> > print out after "the system has been halted - press any key to reboot" -
> > in parti
> Oops, youre right that other CPUs are running.
>
> The stop_cpus() call is only made if kdb is entered. doadump() is called
> out of boot() which comes later. At Isilon weve been running with a patch
> that does stop_cpus() pretty close to the front of panic(9).
This is interesting, and ch
Matthew Fleming wrote:
As an aside, this is a quad-core in one package CPU (an X3363). On both
this box and a similar one with an X5470, console messages continue to
print out after "the system has been halted - press any key to reboot" -
in particular, the shutdown makes a bunch of the "beh
> As an aside, this is a quad-core in one package CPU (an X3363). On both
> this box and a similar one with an X5470, console messages continue to
> print out after "the system has been halted - press any key to reboot" -
> in particular, the shutdown makes a bunch of the "behind the scenes" man-
On Fri, May 14, 2010 at 09:56:47AM -0400, Terry Kennedy wrote:
> As an aside, this is a quad-core in one package CPU (an X3363). On both
> this box and a similar one with an X5470, console messages continue to
> print out after "the system has been halted - press any key to reboot" -
> in particu
> > Hmm. You could try changing the code to not do a nested panic in that
> > case. You would update subr_turnstile.c to just return if panicstr is
> > not NULL rather than calling panic. However, there is still a good
> > chance you will end up deadlocking in that case. I have another patch I
> > The crash was a "page fault while in kernel mode" with the current process
> > being the interrupt service routine for the bce0 GigE. Things progressed
> > reasonably until partway through the dump, when the system locked up with a
> > "Sleeping thread (tid 100028, pid 12) owns a non-sleepab
> The crash was a "page fault while in kernel mode" with the current process
> being the interrupt service routine for the bce0 GigE. Things progressed
> reasonably until partway through the dump, when the system locked up with a
> "Sleeping thread (tid 100028, pid 12) owns a non-sleepable lock".
Terry Kennedy wrote:
I'm reposting this over here at the suggestion of the Forums moderator.
The original post is at http://forums.freebsd.org/showthread.php?t=14163
Got an interesting crash just now (well, as interesting as a crash on a
soon-to-be production system can be).
This is 8-STABL
10 matches
Mail list logo
