When using wine on a reiser4 filesystem, some filesystem-related operations cause wine to hang, most notably standard file selector dialogs trigger the bug, but it appears that some other operations do as well. I have reproduced this problem with most of the wine snapshots; wine-20040121 seems to be unaffected; wine-20040408 and later seem to all be affected (I have not yet had time to try the snapshots between these two). I apologize for not producing a better description/testcase, but this is something I do not have the resources to fully test on my own. More information is available in this forum thread: http://forums.gentoo.org/viewtopic.php?t=215565
take this upstream, either to wine peeps or reiser4 peeps either way, Gentoo isnt going to try to fix it