Subject: Re: softdeps + 2.0_RC4 = crash
To: None <current-users@NetBSD.org>
From: Matthias Petermann <matthias.petermann@gmx.de>
List: port-i386
Date: 11/07/2004 17:11:46
Hi,

On Sun, 7 Nov 2004 17:06:52 +0200
Jukka Marin <jmarin@embedtronics.fi> wrote:

> Hi,
> 
> I am now running the 2.0_RC4 kernel on my desktop system.  I can still
> crash the system with gimp.  All I need to do is save a large image to
> /tmp (where the gimp swap file also lives).  The system panics (I guess,
> can't see the console behind X).

Can you please post your disklabel-scheme?
Default install of NetBSD 2.0 makes /tmp as memory filesystem (mfs) which
means, the filesystem is build into some kind of ramdisk. 
If you create large files in /tmp, the systems memory decreases and the
kernel has to swap out. If /tmp grows further more, maybe the swap is full
which means a total out of memory -> kernel hangs. I had the same problems
with AudaCity - resolved it by setting /tmp to a real disklabel on harddisc.

Kind regards
Matthias


http://www.bsd-crew.de


-- 
  ,MN  NM, PPPP,   Matthias Petermann . Cell: +49 172 878 43 76
  NM NN MN PP PP      http://www.glesir.de/~mp
  MM    MM PPPP'   mailto: matthias.petermann@gmx.de
--MM----MM-PP--------------------------------- DSA key ID 28DC2ACA ----