http://bugs.winehq.org/show_bug.cgi?id=35203
Bug ID: 35203 Summary: Games created with Multimedia Fusion 2 tend to crash when switching between fullscreen and windowed mode Product: Wine Version: 1.7.9 Hardware: x86 URL: http://rambros.s3.amazonaws.com/SoulJar.zip OS: Linux Status: UNCONFIRMED Keywords: download, regression Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs@winehq.org Reporter: gyebro69@gmail.com CC: hverbeet@gmail.com Classification: Unclassified Regression SHA1: 57ec706ddea980faff67944d922b9622ca76948c
Created attachment 46955 --> http://bugs.winehq.org/attachment.cgi?id=46955 terminal output (3 different backtraces)
Recently I've tried some freeware indie games that were created with Multimedia Fusion 2, and found that those games that allow to change between fullscreen and windowed mode often crash in Wine. Usually you have to switch between the 2 modes several times until the crash is triggered (sometimes it needs 6-8 attempts), but sooner or later the game will crash. The generated backtrace often varies between runs, sometimes the crash is in Wine's user32.dll, other times in gdi32 or in wined3d. The attached log file contains 3 different backtraces when the example game (SoulJar) crashes.
To reproduce the problem in SoulJar, press <Alt-Enter> a couple of times once the game started.
The crashes didn't occur before this commit:
57ec706ddea980faff67944d922b9622ca76948c is the first bad commit commit 57ec706ddea980faff67944d922b9622ca76948c Author: Henri Verbeet hverbeet@codeweavers.com Date: Wed Oct 2 09:55:26 2013 +0200
wined3d: Send vertex buffer binding updates through the command stream.
:040000 040000 98863eb9c8e30330d4af4a76ce2bdf0819396403 6f3b4f6b270729284b138a376144d296ce10b4c3 M dlls
In most of the affected games the crash can be avoided if I start the game with 'WINEDEBUG=warn+heap'. This doesn't always help though, for example the indie game 'Saira' still crashes.
Fedora 19 Nvidia binary drivers 325.15 X.Org X Server 1.14.4