May 2026 - Wine-Bugs - list.winehq.org

[Bug 59655] New: comctl32: Infinite WM_PAINT loop in SysListView32 when parent triggers layout update during NM_CUSTOMDRAW (MPC-BE)
by WineHQ Bugzilla June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=59655 Bug ID: 59655 Summary: comctl32: Infinite WM_PAINT loop in SysListView32 when parent triggers layout update during NM_CUSTOMDRAW (MPC-BE) Product: Wine Version: 11.6 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: comctl32 Assignee: wine-bugs(a)list.winehq.org Reporter: lldmakhbfcrmqyluns(a)nesopf.com Distribution: --- Steps to reproduce: Open MPC-BE. Ensure the Playlist panel is visible (View -> Playlist). Click on the top of the playlist window. The application GUI freezes permanently. Analysis / Root Cause: By adding extensive custom tracing to dlls/comctl32/listview.c, an infinite WM_PAINT loop was identified. Here is what happens during a single iteration of the loop: WM_PAINT is dispatched, calling LISTVIEW_Refresh. LISTVIEW_Refresh sets infoPtr->bIsDrawing = TRUE and starts drawing. During the drawing process, the listview sends NM_CUSTOMDRAW (stage CDDS_PREPAINT / CDDS_ITEMPREPAINT) to the parent window (MPC-BE). The parent's custom draw handler executes logic that indirectly triggers a layout update of the listview (e.g., via SetWindowPos on the header or changing item metrics). This layout update calls LISTVIEW_UpdateSize, which eventually calls LISTVIEW_InvalidateList. LISTVIEW_InvalidateList calls LISTVIEW_InvalidateRect(infoPtr, NULL), marking the entire client area as dirty. LISTVIEW_Refresh finishes and sets infoPtr->bIsDrawing = FALSE. Because the client area was invalidated during step 6, the system immediately generates a new WM_PAINT message. The cycle repeats indefinitely. Native Windows does not freeze, suggesting it ignores invalidation requests while the control is already actively painting itself. The Fix: The LISTVIEW_INFO structure already contains the bIsDrawing flag specifically to prevent reentrancy issues. The fix is to simply return early from LISTVIEW_InvalidateList if bIsDrawing is TRUE. Since LISTVIEW_Refresh is currently repainting the entire visible area anyway, queuing another full invalidation is both redundant and dangerous. Patch / Diff diff --- a/dlls/comctl32/listview.c +++ b/dlls/comctl32/listview.c @@ -1792,6 +1792,7 @@ static inline void LISTVIEW_InvalidateList(const LISTVIEW_INFO *infoPtr) { + if (infoPtr->bIsDrawing) return; LISTVIEW_InvalidateRect(infoPtr, NULL); } -- 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.

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[Bug 59638] New: Cloudflare starts an endless loop while trying to log in
by WineHQ Bugzilla June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=59638 Bug ID: 59638 Summary: Cloudflare starts an endless loop while trying to log in Product: WineHQ.org Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: www-unknown Assignee: wine-bugs(a)list.winehq.org Reporter: mywine(a)schiermeier-it.de Distribution: --- Created attachment 80729 --> http://bugs.winehq.org/attachment.cgi?id=80729 Screenshot about Cloudflare avoids login into wine's web site: www.winehq.org Trying to log into wine's major web page at: www.winehq.org. My browser data will follow here: System and build: Version: 7.9.3970.50 (Offizieller Build) (64-Bit) Chromium Version: 146.0.7680.189 Kanal: Offizieller Build Plattform / OS: Linux - tuxedo 24.04 Ausführbarer Pfad: /opt/vivaldi/vivaldi Befehlszeile: /usr/bin/vivaldi-stable --password-store=kwallet6 --user-agent=Mozilla/5.0 (X11; Linux x86_64; admin-jsr ;-) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 --flag-switches-begin --flag-switches-end --ozone-platform=wayland --render-node-override=/dev/dri/renderD128 --disable-smooth-scrolling Update info: Benutzer-Agent: Mozilla/5.0 (X11; Linux x86_64; admin-jsr ;-) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Überarbeitung: 565d1eea6aaa255888b366d41c39d54dd40f286b Profilpfad: /home/felis/.config/vivaldi/Default JavaScript: V8 14.6.202.33 Extensions: -uMatrix 1.4.4 -uBlock Origin 1.70.0 winehq.org is registered as allowed exception. -- 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.

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[Bug 58942] New: Stratego (1997) Installation: DirectX Media Runtime 5.1 fails to install
by WineHQ Bugzilla June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=58942 Bug ID: 58942 Summary: Stratego (1997) Installation: DirectX Media Runtime 5.1 fails to install Product: Wine Version: 10.18 Hardware: x86-64 URL: https://archive.org/details/STRATEGO OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: tobbi.bugs(a)googlemail.com % wine --version wine-10.18 % openssl sha256 STRATEGO.iso SHA2-256(STRATEGO.iso)= e82340b5e23554618dfe406c102ca2a793b34e49723e921e5cc6a5911a9867e1 % openssl sha256 ~/Downloads/DXMWRAP.EXE SHA2-256(DXMWRAP.EXE)= f67e728bbea69233bc935ac9780e7b40fd5aba06179869e60c9ecee59d1fef6e I'm trying to install Stratego from here: https://archive.org/details/STRATEGO During the installation of Stratego, the installer asks to install DirectShow 5.1, which fails to install with an unknown error. Steps to reproduce: 1. Download the ISO and mount it on your system. 2. Change the configuration options of Wine to map E: to the path where the ISO image was mounted, as well as the Operating System to Windows XP (or Windows 98 - shouldn't matter) 3. Install Stratego by running the SETUP.EXE file with wine. 4. During the installation, it will ask you to install the DirectX Media Runtime 5.1. Click "Yes" to install it. 5. You get an error message saying that the "DirectX Media Runtime Setup has failed. You will need to reinstall the software in order for it to work." In the console, it shows this: 01a8:err:setupapi:SetupDefaultQueueCallbackW copy error 5 L"C:\\users\\tobiasmarkus\\AppData\\Local\\Temp\\IXP001.TMP\\olepro32.dll" -> L"C:\\windows\\system32\\olepro32.dll" 01a8:err:setupapi:SetupDefaultQueueCallbackW copy error 32 L"C:\\users\\tobiasmarkus\\AppData\\Local\\Temp\\IXP001.TMP\\setupapi.dll" -> L"C:\\windows\\system32\\setupapi.dll" -- 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.

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[Bug 29719] New: Aliwangwang crash after login
by wine-bugs＠winehq.org June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=29719 Bug #: 29719 Summary: Aliwangwang crash after login Product: Wine Version: 1.3.37 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: fracting(a)gmail.com Classification: Unclassified wine-1.3.37-447-ge79644e 1. Download installer of AliWangWang : http://download.taobaocdn.com/wangwang/AliIM2011_taobao(6.50.27T).exe ( from http://www.taobao.com/wangwang/2010_fp/seller.php ) sha1sum AliIM2011_taobao$6.50.27T$.exe c70d449bc48eed24dce2e5274c636b5128c202d1 AliIM2011_taobao(6.50.27T).exe 2. install with wine: $ LANG=C wine AliIM2011_taobao(6.50.27T).exe (use LANG=C to workaround bug 10063) 3. download http://bugs.winehq.org/attachment.cgi?id=34748 as clsidall.reg, import with regedit, works around Bug 27196 ( dup of bug 25340) 4. winetricks vcrun2008 5. Start wangwang: $ wine AliIM.exe 6. login to WangWang After some time, WangWang will crash. Different patterns of crash have been found, winetricks ie8 will avoid the crash. -- 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.

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[Bug 54436] New: wine-staging-8.0 regression (not working): Command & Conquer 3: Tiberium Wars Kane's Wrath
by WineHQ Bugzilla June 13, 2026

June 13, 2026

https://bugs.winehq.org/show_bug.cgi?id=54436 Bug ID: 54436 Summary: wine-staging-8.0 regression (not working): Command & Conquer 3: Tiberium Wars Kane's Wrath Product: Wine-staging Version: 8.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: kolAflash(a)kolahilft.de CC: leslie_alistair(a)hotmail.com, z.figura12(a)gmail.com Distribution: --- Created attachment 73981 --> https://bugs.winehq.org/attachment.cgi?id=73981 wine-staging-8.0: left is fine, right is broken With wine-staging-7.0 "Command & Conquer 3: Tiberium Wars Kane's Wrath" was working fine. In wine-8.0 and wine-staging-8.0 it's broken. With wine-staging-8.0 the menu looks broken. See attached screenshot. (left is fine, right is broken) With wine-8.0 the menu loads, but starting a skirmish game crashes the application. There's an error dialog window saying: Direct3D error 0x8007000e (E_OUTOFMEMORY) -- 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.

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[Bug 16567] New: moving mouse outside the wine virtual desktop causes crash in FastBltNoTrans()
by wine-bugs＠winehq.org June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=16567 Summary: moving mouse outside the wine virtual desktop causes crash in FastBltNoTrans() Product: Wine Version: 1.0.1 Platform: PC OS/Version: Windows XP Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: stephanecharette(a)gmail.com Installed the game "Nancy Drew: Stay Tuned For Danger". Installation and game start seems to work well. But the mouse icon is customized for the game, and changes depending on whether there is an object under the mouse with which you can interact. If at any point during the game the mouse is moved outside the wine virtual dekstop, the game immediately crashes with the following Windows dialog window: ----------------------- FastBltNoTrans() - err ret = 88760096, pDescription = Dirty Rect Fast Blt, rSrcRect: t=158, b=198, l=-5, r=25, dwDestX=-5, dwDestY=158 - DDERR_INVALIDRECT - Rectangle provided was invalid. ----------------------- I added it to AppDB here: http://appdb.winehq.org/objectManager.php?sClass=version&iId=14880 I also have an earlier forum posting here with several other details: http://forum.winehq.org/viewtopic.php?t=3190 -- 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.

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[Bug 59318] New: Graphic problem
by WineHQ Bugzilla June 13, 2026

June 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=59318 Bug ID: 59318 Summary: Graphic problem Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: halloalle14(a)gmail.com Distribution: --- Created attachment 80249 --> http://bugs.winehq.org/attachment.cgi?id=80249 Terminal messages win7 program: MMANA-GAL basic version actual http://gal-ana.de/basicmm/en/#18 OS linux LMDE7 actual Error: Sub-window has no graphic anymore since LMDE7 Last working WINE version under LMDE6 unknown. PC identical Testet with Wine 10 stable, 11 stable, 11.1 devel and oldest possible 8.0.2 stable. Every one new installed after clean up. +++++ MMANA-GAL basic has two pattern outputs. First one is the 2D far field plot tab. This one works. Second one is the small icon on top right, the 3D far field plot. This one does not work any more. The window pops up allows to choose 5°-setting and after enter a blank window appears instead a graphic. Export does not work too. The graphic file is corrupted and cant be opened. Farfield plot is a own sub program and this .exe was also marked to be run under win7 in the config like all other too. Other functions in the program seems to work like in the past. ++++++ I tried to install this regression SW using the commands from WINEhq website but was not able to run it just got a lot of useless error messages. +++++ Attached some maybe useful outputs from the terminal commands ++++++ 73 Bert -- 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.

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[Bug 55818] New: 32-bit game Dark Age of Camelot slow memory leak leads to crash since WINE 7.4
by WineHQ Bugzilla June 13, 2026

June 13, 2026

https://bugs.winehq.org/show_bug.cgi?id=55818 Bug ID: 55818 Summary: 32-bit game Dark Age of Camelot slow memory leak leads to crash since WINE 7.4 Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs(a)winehq.org Reporter: tmwine(a)pertho.net Distribution: --- I've bisected a bug relating to a possible memory leak in wined3d. I've been playing an old game (Dark Age of Camelot) for years now on free servers, but I noticed there is a slow memory leak as it runs. I ran 'top' and watched the RES memory creep up to 1.0 GB and then hit about 1.2-1.3 GB before the game crashes. On WINE 8 this issue seems to persist as well. So I went back and bisected the bug and it occurs between WINE 7.3 and 7.4. In 7.3, I don't get the memory leak and the game plays for hours, but in 7.4 I get the memory leak. I've narrowed it down to this commit: https://gitlab.winehq.org/wine/wine/-/commit/ee12556960e30fc22f276d2de2833e… It might have to do with the code change in the function wined3d_context_gl_destroy_bo that introduced this. Happy to try any patches to test with against latest WINE 8.x tree. Thanks, Tom -- 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.

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[Bug 22916] New: Program installs fine, but crashes on start
by wine-bugs＠winehq.org June 12, 2026

June 12, 2026

http://bugs.winehq.org/show_bug.cgi?id=22916 Summary: Program installs fine, but crashes on start Product: Wine Version: unspecified Platform: x86 URL: http://prv.tutor.com/install/netClassroom/Tutor.com%20 Classroom%20Setup.msi OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: trevorolson(a)gmail.com After installation, when you try to open the program, it tries to open but crashes before it can open fully. In Windows a login screen appears. In WINE the entire program simply ceases to run. It just quits before the login screen appears. As a tester, you should know that the program should be working if you make it to the login screen. To fully test the program, you'd need a login and password though, which you need to work for tutor.com to have. Thanks for any assistance you can offer! Trevor -- 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.

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[Bug 34758] New: Unhandled exception: divide by zero in 32-bit code (0x7eabe0ee). under unbuntu 12.04 wine 1.6
by wine-bugs＠winehq.org June 12, 2026

June 12, 2026

http://bugs.winehq.org/show_bug.cgi?id=34758 Bug #: 34758 Summary: Unhandled exception: divide by zero in 32-bit code (0x7eabe0ee). under unbuntu 12.04 wine 1.6 Product: Wine Version: unspecified Platform: x86-64 OS/Version: other Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: Francis.Bougron(a)free.fr Classification: Unclassified Created attachment 46350 --> http://bugs.winehq.org/attachment.cgi?id=46350 Trace of debugger This happens when starting "Microsoft money97 5.0. I see bugs 33886 34451 300082. It is probably the same thing. -- 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.

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