Just one local mount frozen....

Hi,

I'm running a series of test to get some insight on NFS performance, and now
the partition on server is really frozen. Both for NFS access, and for local
access. The disk is a regular (but old) SCSI attached to an onboard adaptec.
df(1) still works locally, ls(1) just hangs....

The system is still up and running:
FreeBSD pc77.digiware.nl 5.2-CURRENT FreeBSD 5.2-CURRENT #7: Tue Jan 20
12:34:52 CET 2004
root_at_freebee.digiware.nl:/mnt2/obj/usr/src5/src/sys/ML370  i386

I'm shure that if I reboot, it'll work for a while again, but is anybody
interesten in debugging this. Then tell me what I need to look for and test.

dmesg(1) attached.

--WjW