Has anyone seen a situation in which Xsun hangs (and consumes the CPU)
and the mouse seems to be locked up. The screen will still display
console messages but the operator can't control anything, the mouse
pointer is gone. This phenomena started occurring after a recent
Solaris 2.6 patch upgrade (recommended patches) was performed.
Hardware platform is:

SunOS apname 5.6 Generic_105181-35 sun4u sparc
SUNW,UltraSPARC-IIi-Engine


Thanks,
J Phaneuf