[Bug 37765] New: Starcraft II - Alt+Tab Switching windows makes the program crash

https://bugs.winehq.org/show_bug.cgi?id=37765

Bug ID: 37765
           Summary: Starcraft II - Alt+Tab Switching windows makes the
                    program crash
           Product: Wine
           Version: 1.7.33
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Upon playing StarCraft II, if one Alt+Tab current wine window, no new frames
are being drawn and music/sounds disappear from SC2 window, then if one goes
back into SC2 window, nothing happens but cursor can be moved.

This happens when virtual desktop is emulated or not, with any combination of
"Wine configuration" --> "Graphics".

My rig is:
i7 core, 32 GB RAM, nVidia GTX 680 (drivers 343.36), Ubuntu 14.04
X.Org X Server 1.15.1
Release Date: 2014-04-13
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.2.0-70-generic x86_64 Ubuntu
Current Operating System: Linux scv 3.13.0-34-generic #60-Ubuntu SMP Wed Aug 13
15:45:27 UTC 2014 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic
root=UUID=eb9641e6-e704-442d-8586-746b8363c391 ro quiet splash
Build Date: 10 December 2014  06:15:52PM
xorg-server 2:1.15.1-0ubuntu2.6 (For technical support please see
http://www.ubuntu.com/support) 
Current version of pixman: 0.30.2