[Bug 29628] New: Sylenth1: crashes at startup

http://bugs.winehq.org/show_bug.cgi?id=29628

Bug #: 29628
           Summary: Sylenth1: crashes at startup
           Product: Wine
           Version: 1.3.37
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 38384
  --> http://bugs.winehq.org/attachment.cgi?id=38384
Wine crash log

When trying to load the Sylenth1 VSTi in any kind of host, Wine crashes with a
stack dump and backtrace.

You can download Sylenth1 from:

http://www.lennardigital.com/modules/downloads
(5MB, no sign up required.)

This happens in all hosts I tried, native Linux ones (LMMS, QTractor) as well
as Windows ones running in Wine (FL Studio, Reaper.)

The easiest and fastest way to reproduce the error is:

* Install LMMS (should be available in all distros)
  * Install Sylenth1 with Wine
  * Run LMMS
  * Insert the "VeSTige" instrument into the song editor.
    You do that by clicking on the "Instruments" icon in the
    vertical bar to the left and drag&dropping the "VeSTige"
    item into the song editor.
  * In the VeSTige GUI (click the newly added VeSTige instrument
    to bring up the GUI), click the folder icon, select the
    Sylenth1Demo.dll and click OK.

At the moment the DLL runs, Wine crashes.

I'm using Wine 1.3.37 on Gentoo Linux AMD64.