[Bug 24131] New: HEAP corruption in-between 1.3.0~1.3.1-135

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=24131

           Summary: HEAP corruption in-between 1.3.0~1.3.1-135
           Product: Wine
           Version: 1.3.1
          Platform: x86
               URL: http://www.pouet.net/prod.php?which=30244
        OS/Version: Linux
            Status: NEW
          Keywords: download, regression
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: wylda at volny.cz
                CC: cookiecaper at gmail.com


This happens to me under "Demoscene fr-041 debris". When i run this
application:

WINEDEBUG=warn+heap wine fr-041_debris.exe

then at the very end i get:
err:heap:HEAP_ValidateInUseArena Heap 0x110000: block 0x113678 tail overwritten
at 0x113b64 (byte 0/12 == 0x44)

There is always the same values "(byte 0/12 == 0x44)"


1. I did a regression test between 1.3.0 and 1.3.1-135:

commit 6120d7cc14522983fbc38026ab4fcb6e4a68cdf0
Author: Jeff Cook <jeff at deserettechnology.com>
Date:   Mon Aug 2 17:48:52 2010 -0600

    winealsa.drv: Init mixer on cards with a single Mic control, like
snd_usb_audio mics.

:040000 040000 0edca612f774126778453257b9149cf893d32f24
0a9b8d3df5d78d176a69bc52d4ceea22ba2d80cf M      dlls


2. There is another bug report suffering from this commit, see bug 23902.

3. Revert of this patch is not tested yet (time :-/).

4. Adding author of this patch to CC.


--private keyword: bisected

-- 
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.