unmotivated crash

[Giuseppe Sacco <eppesuigoccas@libero.it>]

Hi,
I recently upgraded to the new kernel 2.4.20-rc3-ben0 and to the new
compiler gcc-3.3 on a powerbook g4 15" (Radeon).

In a few days I got two crashes in exactly the same way: I had some
application running and, from the wmaker menu, I ran a new rxvt.

This is something I usually do, but twice this lead to crash.

'Crash' means that the screen froze, the mouse and keyboard were
inusable and the machine was not accessible via network. The rxvt never
came up, and the menu was still opened.

Do someone, by any chance(?), experienced the same problem?

Bye,
Giuseppe