Here is the reboot in /var/log/messages:
Jan 7 07:02:07 ns squid: NETDB state saved; 834 entries, 75 msec
Jan 7 07:06:28 ns kernel: invalid TSS: 0000
Jan 7 08:43:17 ns syslogd 1.3-3: restart.
Jan 7 08:43:17 ns kernel: klogd 1.3-3, log source = /proc/kmsg started.
The "NETBD" saved is normal, that happens once an hour.
The "invalid TSS: 0000" is what worries me, I don't know
what that is.
I know the system was down at 8:30 for sure, but I don't know
for how long before that.
It restarted on its own. If it crashed on the "invalid TSS" message
at 7:06, that means it took over an hour and a half to reboot,
which is strange...
Please reply to me directly by email. Thanks!
Kirk Bauer -- Georgia Tech -- firstname.lastname@example.org <== Finger for PGP
http://www.kaybee.org/~kirk/html ResNet RTA