http://bugs.winehq.org/show_bug.cgi?id=2544
------- Additional Comments From dclark@akamail.com 2005-28-09 11:31 ------- Yes, Jack is scribbling into a large chunk of memory, apparently to reserve it or something. A fairly long discussion of what was found, starting: http://www.winehq.org/hypermail/wine-users/2004/10/0340.html
The exact code in jack (source is available) causing the problem was found here: http://www.winehq.org/hypermail/wine-users/2004/10/0439.html
A workaround was figured out too: http://www.winehq.org/hypermail/wine-users/2004/10/0451.html