http://bugs.winehq.org/show_bug.cgi?id=24164
--- Comment #3 from Bart Van Assche bart.vanassche@gmail.com 2010-08-27 05:15:35 --- (In reply to comment #2)
Not surprising. We'll probably need a mondo suppression file like the one we use for memcheck.
Suppressing everything that is reported by DRD on Wine itself might work but doesn't seem a good idea to me. Not only might this hide real Wine threading issues, but this will also cause slow operation of Valgrind because of the high frequency at which Valgrind has to perform stack matching.