From Bugzilla Helper:
User-Agent: Mozilla/5.0 (compatible; Konqueror/3.1; Linux; X11; , en_US, en)

Description of problem:
Since the upgrade to qt-3.2.3 some of my users started to experience
mouse lockings when using the konqueror file manager. The problem
was that when the left mouse button was pressed it remained pressed
when the mouse was moved to the other pane. The mouse sometimes
worked ok for  a while after a restart of X. I now that this was a problem
fixed from 3.2.0 to 3.2.1 or 3.2.2 but somehow creeped back in 3.2.3.

Anyway, I found a patch from the Mandrake rpm that fixes this problem.
I am attaching the patch.

Thanks

Version-Release number of selected component (if applicable):
qt-3.2.3-0.2

How reproducible:
Sometimes

Steps to Reproduce:
1. start konqueror file manager
2. go to the file-tree pane and click onto a directory containing fjles
3. move the mouse (after releasing the left button) to the file pane -- sticks
    

Additional info: