[Bug 8091] DVDShrink randomly crashes with page fault

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=8091

------- Additional Comments From [e-mail]  2007-09-06 03:08 -------
On my FC6 box the crash of v3.2.0.15 can be 
reliably triggered by waiting 1 minute, then 
by Alt-Tab-ing to another app and back.  
Crash occurs due to some user activity just 
after unloading some dlls:

0009:trace:loaddll:free_modref Unloaded module
L"c:\windows\system32\quartz.dll" : builtin
0009:trace:loaddll:free_modref Unloaded module
L"c:\windows\system32\msvfw32.dll" : builtin
0009:trace:loaddll:free_modref Unloaded module
L"c:\windows\system32\dsound.dll" : builtin
0009:trace:loaddll:free_modref Unloaded module
L"c:\windows\system32\devenum.dll" : builtin
0009:trace:loaddll:free_modref Unloaded module
L"c:\windows\system32\avicap32.dll" : builtin
000c:trace:seh:raise_exception code=c0000005 flags=0 addr=0x616d2a7c
000c:trace:seh:raise_exception  info[0]=00000000
000c:trace:seh:raise_exception  info[1]=616d2a7c
000c:trace:seh:raise_exception  eax=00000001 ebx=616e8ba4 ecx=00000004
edx=00000000 esi=618759f0 edi=616dd51b
000c:trace:seh:raise_exception  ebp=61875a18 esp=61875990 cs=0073 ds=007b
es=007b fs=0033 gs=003b flags=00010283
000c:trace:seh:call_stack_handlers calling handler at 0x7bc2f580 code=c0000005
flags=0
wine: Unhandled page fault on read access to 0x616d2a7c at address 0x616d2a7c
(thread 000c), starting debugger...

If I use native quartz.dll from WinME, the 
crash is gone.  If I disable devenum.dll, the 
crash doesn't occur also.  Native devenum.dll 
makes Wine crash at the app start.