[Bug 38610] New: winedbg fails to start in some cases when an application crashes

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=38610

            Bug ID: 38610
           Summary: winedbg fails to start in some cases when an
                    application crashes
           Product: Wine
           Version: 1.7.18
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: regression
          Severity: normal
          Priority: P2
         Component: shell32
          Assignee: wine-bugs at winehq.org
          Reporter: gyebro69 at gmail.com
                CC: madewokherd at gmail.com
   Regression SHA1: 2005be6dc92c0943ede01525cecad88f8e83c9c7
      Distribution: ---

I noticed this problem in a few cases: when certain application/game crashes
the last line written in the terminal is something like this:
>wine: Unhandled page fault on write access to 0x7e09e28c at address 0x7b853a3f (thread 002a), starting debugger...
then winedbg simply quits without generating the backtrace/module list.

Reverting the following commit fixes the issue:

2005be6dc92c0943ede01525cecad88f8e83c9c7 is the first bad commit
commit 2005be6dc92c0943ede01525cecad88f8e83c9c7
Author: Vincent Povirk <vincent at codeweavers.com>
Date:   Wed Apr 16 15:50:37 2014 -0500

    shell32: Use CREATE_NEW_CONSOLE when SEE_MASK_NOCONSOLE is omitted.

After reverting the commit winedbg is starting as expected:
http://pastebin.com/4GRTtLaR
(that's a game installer that crashes)

Tested in wine-1.7.43-25-g0d91274
Fedora 21 x86

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