On Tue, Jun 16, 2009 at 18:18:07 +0200, Vincent Lefevre wrote: > Is there a way to trace the XWindow messages? If I provide the > responses from the X server, perhaps you could reproduce the bug. > xtrace (xtrace.alioth.debian.org), xscope (http://cgit.freedesktop.org/xorg/app/xscope), tcpdump/wireshark, and probably others, might work. Cheers, Julien