http://bugs.winehq.org/show_bug.cgi?id=22978
--- Comment #1 from Jörg Höhle hoehle@users.sourceforge.net 2010-05-31 12:36:44 --- Created an attachment (id=28458) --> (http://bugs.winehq.org/attachment.cgi?id=28458) winmm&mci trace
By comparison, this log shows a case where MCI_CLOSE is called while the state is MCI_MODE_PLAYING (the playloop started), causing a regular stop. This one was created using "wine start simcity.exe".