In article <31C59765-9441-11D7-940F-000A957650EC@wasabisystems.com>
thorpej@wasabisystems.com wrote:

> I'm experiencing some instability on recent sgimips kernels, and the 
> problem seems to be in generic MIPS code.
 :
> Is anyone else observing this?  It's happened to me 3 times now.

My newsmips kernel (updated yesterday) seems to work fine.
build.sh on my news5000 is now building in /usr/share/man.
(src is on NFS and obj is on sd0)

I saw similar lockmgr panic (locking against myself) on debugging
osiop driver on arc. It was caused by wrong offset of control
descriptors which corrupted momory.
(but I'm not sure if if_sq.c has a problem)
---
Izumi Tsutsui
tsutsui@ceres.dti.ne.jp