gpm problem with kernel 2.6.3-2.1.253

[kripsio]

HI! It's my first time here
I've tryed Fedora Core 2 Test for some days on my Acer 739tl Notebook and all goes ok!
Yesterday i've do a Yum update on ftp://ftp.linux.ncsu.edu/pub/fedora/...e/development/
and ~1400 package will be update and the kernel too from 2.6.1-1.65 to 2.6.3-2.1.253.
After this upgrade the mouse doesn't work (and touchpad too) and X with icewm (or gnome) doesn't start. In /var/log/messages I found a line that tell me OOo.oop(): [server_tools.c(76)]: could not open /dev/psaux.

I reeboot with old kernel and all go ok!
It's a kernel compiled rpm bug?