yesterday, I was using XFree86 with the fvwm Window manager. After working
fine for some time, first "ddd" started to behave strangely: When moving
the mousepointer into the "command" window, lots of messages about
unknown commands (which where empty) scrolled around.
Later, the Ctrl-Arrow-combination (switching of virtual pages) ceased
to work, apparently the corresponding messages (?) were directed to
the current window, not to the Window manager.
I never had these problems with 1.2.11, so I thought it could have
been caused by the kernel...
Best regards, Steffen 8-)