8.99.9 hangs

[Thomas Klausner <tk%giga.or.at@localhost>]

Hi!

After updating to 8.99.9 I've experienced strange hangs. The keyboard
and mouse don't work any longer, and it doesn't react to the power
button, so I have to reset.

From earlier releases I had similar behaviour in out-of-memory
situations, but just now it hung while mostly doing NFS and some other
network traffic.

I don't really know what triggers this, and there is no panic message
in the log.

Anyone else seeing something similar?
 Thomas