July 2022 - Wine-Bugs - list.winehq.org

[Bug 46568] New: 64-bit msxml6.dll from Microsoft Core XML Services 6.0 redist package fails to load (Wine doesn't respect 44-bit user-mode VA limitation from Windows < 8.1)
by wine-bugs＠winehq.org Oct. 16, 2026

Oct. 16, 2026

https://bugs.winehq.org/show_bug.cgi?id=46568 Bug ID: 46568 Summary: 64-bit msxml6.dll from Microsoft Core XML Services 6.0 redist package fails to load (Wine doesn't respect 44-bit user-mode VA limitation from Windows < 8.1) Product: Wine Version: 4.0 Hardware: x86-64 URL: https://download.microsoft.com/download/2/e/0/2e01308a -e17f-4bf9-bf48-161356cf9c81/msxml6_x64.msi OS: Linux Status: NEW Keywords: download, win64 Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, reported by Louis in https://bugs.winehq.org/show_bug.cgi?id=46107#c2 --- quote --- I tried winetricks msxml3 and msxml6, but somehow it didn`t work out in 64-bit wineprefix; i get errors that msxml is not registered etc, Does anyone know a workaround to use native msxml on 64-bit prefix? --- quote --- Relevant part of trace log: --- snip --- $ pwd /home/focht/.wine/drive_c/Program Files/Altium/AD18 $ WINEDEBUG=+seh,+relay,+loaddll,+virtual wine64 ./X2.EXE >>log.txt 2>&1 ... 002a:Call KERNEL32.LoadLibraryExW(0053f2b0 L"C:\\windows\\system32\\msxml6.dll",00000000,00000008) ret=7fbe435d7558 ... 002a:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\msxml6.dll" at 0x7ff79e00000: native 002a:Call PE DLL (proc=0x7ff79e0101c,module=0x7ff79e00000 L"msxml6.dll",reason=PROCESS_ATTACH,res=(nil)) ... 002a:Call KERNEL32.HeapCreate(00000001,00000000,00000000) ret=7ff79e18411 002a:trace:virtual:NtAllocateVirtualMemory 0xffffffffffffffff (nil) 00110000 2000 00000004 002a:trace:virtual:map_view got mem with anon mmap 0x7fbe39819000-0x7fbe39929000 002a:trace:virtual:VIRTUAL_DumpView View: 0x7fbe39820000 - 0x7fbe3992ffff (valloc) 002a:trace:virtual:VIRTUAL_DumpView 0x7fbe39820000 - 0x7fbe3992ffff --rw- 002a:trace:virtual:NtAllocateVirtualMemory 0xffffffffffffffff 0x7fbe39820000 00010000 1000 00000004 002a:trace:virtual:mprotect_exec forcing exec permission on 0x7fbe39820000-0x7fbe3982ffff 002a:trace:virtual:VIRTUAL_DumpView View: 0x7fbe39820000 - 0x7fbe3992ffff (valloc) 002a:trace:virtual:VIRTUAL_DumpView 0x7fbe39820000 - 0x7fbe3982ffff c-rw- 002a:trace:virtual:VIRTUAL_DumpView 0x7fbe39830000 - 0x7fbe3992ffff --rw- 002a:Ret KERNEL32.HeapCreate() retval=7fbe39820000 ret=7ff79e18411 ... 002a:Call ntdll.RtlAllocateHeap(7fbe39820000,00000000,00000060) ret=7ff79e03c10 002a:Ret ntdll.RtlAllocateHeap() retval=7fbe39822730 ret=7ff79e03c10 002a:Call msvcrt.memset(7fbe39822740,00000000,00000042) ret=7ff79e03a5a 002a:Ret msvcrt.memset() retval=7fbe39822740 ret=7ff79e03a5a 002a:trace:seh:NtRaiseException code=c0000005 flags=0 addr=0x7ff79e03efe ip=7ff79e03efe tid=002a 002a:trace:seh:NtRaiseException info[0]=0000000000000000 002a:trace:seh:NtRaiseException info[1]=ffffffffffffffff 002a:trace:seh:NtRaiseException rax=000000000011b2d0 rbx=6c61567274736270 rcx=0000000000000008 rdx=0000000000000000 002a:trace:seh:NtRaiseException rsi=0000000000007fbe rdi=0000000000000730 rbp=00000ff7c73044e8 rsp=000000000053ea70 002a:trace:seh:NtRaiseException r8=00007fbe39822740 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 002a:trace:seh:NtRaiseException r12=00007fbe39822740 r13=000007ff79f8dc80 r14=00007fbe436c6160 r15=000000000053f708 ... 002a:exception c0000005 in PE entry point (proc=0x7ff79e0101c,module=0x7ff79e00000,reason=PROCESS_ATTACH,res=(nil)) 002a:Ret PE DLL (proc=0x7ff79e0101c,module=0x7ff79e00000 L"msxml6.dll",reason=PROCESS_ATTACH,res=(nil)) retval=0 002a:Call PE DLL (proc=0x7ff79e0101c,module=0x7ff79e00000 L"msxml6.dll",reason=PROCESS_DETACH,res=(nil)) 002a:Ret PE DLL (proc=0x7ff79e0101c,module=0x7ff79e00000 L"msxml6.dll",reason=PROCESS_DETACH,res=(nil)) retval=1 002a:trace:loaddll:free_modref Unloaded module L"C:\\windows\\system32\\msxml6.dll" : native 002a:Ret KERNEL32.LoadLibraryExW() retval=00000000 ret=7fbe435d7558 002a:err:ole:COMPOBJ_DllList_Add couldn't load in-process dll L"C:\\windows\\system32\\msxml6.dll" --- snip --- It seems that certain older 64-bit components such as Microsoft XML libs make assumptions about the 64-bit user-mode virtual address space layout. This is different from the usual broken apps a la "I failed at porting my 32-bit app to 64-bit" (pointer truncation). In this case, pointers from certain allocations are broken into multiple parts and used as indices into multi-level lookup tables. Pitfall: there is a 44-bit user-mode VA limitation (8TB) for 64-bit Windows which was lifted starting with Windows 8.1+. Wine doesn't respect the 44-bit pre-Windows 8.1 virtual address space limits, allowing process heaps to be placed in 0000'7Fxx'0000'0000 range (128 TB) which causes out-of-bounds access to lookup tables when indices overflow (derived from pointer bits). The exception occurs in entry point, causing 'msxml6.dll' to be unloaded. One workaround is to move Wine's top-down allocations/heaps into 8 TB VA range (Wine preloader) and impose same user-mode address space bits limits as with all 64-bit Windows versions < 8.1 to stay "compatible". I've tested it and it works for native here. Not sure if it's worth to change though. I don't know if a separate 64-bit MSXML6 re-distributable package exists that has been fixed wrt Windows 8.1+ address space limits. MSXML6 is part of Windows OS for newer versions and automatically kept up-to-date. $ sha1sum msxml6_x64.msi 1eb84eeae7729ea5db7fe79779f4e216114261ba msxml6_x64.msi $ du -sh msxml6_x64.msi 2.6M msxml6_x64.msi $ wine --version wine-4.0-276-g84459ba94b Regards -- 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 42877] New: SumatraPDF 3.1.2 tabs are covered by wine title bar
by wine-bugs＠winehq.org Oct. 16, 2026

Oct. 16, 2026

https://bugs.winehq.org/show_bug.cgi?id=42877 Bug ID: 42877 Summary: SumatraPDF 3.1.2 tabs are covered by wine title bar Product: Wine Version: 2.6 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: ericbasil.rabi(a)gmail.com Distribution: --- The SumatraPDF 3.1.2 has tabs and menu button at the top of the window. These are partially covered by the wine title bar when not in full screen. When in full screen, the tabs and the menu button are almost complete covered. This makes accessing the menu and closing tabs impossible in full screen. I use ubuntu 16.04. -- 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 30639] New: Audio stuttering and performance drops in Star Wolves 3
by wine-bugs＠winehq.org Oct. 16, 2026

Oct. 16, 2026

http://bugs.winehq.org/show_bug.cgi?id=30639 Bug #: 30639 Summary: Audio stuttering and performance drops in Star Wolves 3 Product: Wine Version: 1.5.3 Platform: x86 URL: http://www.gamershell.com/download_8237.shtml OS/Version: Linux Status: UNCONFIRMED Keywords: download, regression Severity: normal Priority: P2 Component: directx-dsound AssignedTo: wine-bugs(a)winehq.org ReportedBy: gyebro69(a)gmail.com CC: patrakov(a)gmail.com Classification: Unclassified Regression SHA1: 275dfb83f2371a476b615b260465afb3cdf67f32 Due to a recent commit in Wine I get severe audio stuttering as well as slowdowns in certain games. This seems to affect only a small number of games, the vast majority of my games are still running fine. Whether these games are buggy ones or it is indeed a problem with the patch I can't decide as I don't have Windows installed to check how these games behave under native Windows. 275dfb83f2371a476b615b260465afb3cdf67f32 is the first bad commit commit 275dfb83f2371a476b615b260465afb3cdf67f32 Author: Alexander E. Patrakov <patrakov(a)gmail.com> Date: Mon May 7 00:06:13 2012 +0600 dsound: Added a windowed-sinc resampler. :040000 040000 8ecb8b2fbc5c65c2066aaf9a5e8c58104996c5ab 3768c38fdafc656c5e18e14ad70884ea7864b758 M dlls :040000 040000 680c52a0ebe164ca9b6a42d40c6521a91ae86e96 83407150c9beff0aa69d2d2e017b522543ac347f M tools Star Wolves 3: Civil War (v1.12, Steam): audio playback is glitch-free and performance is okay (well above 60 fps) in the menus and during the tutorial mission. When I advance in the game or when I load a saved game I get severe audio stuttering and framerate drops below 15 fps. This makes the game hardly playable. If I quit playing and go back to the main menu, everything is back to normal. The demo for the game is protected with Starforce so it cannot be tested. Droplitz (Steam version): this is a puzzle game. A certain sound effect is intended to play when I create a path for the 'drops' and they make their way to their goal. When this happens I observe the same audio stuttering and performance drops. It lasts only for 2-3 seconds so it's not so severe. Armored Fist 3: audio (both music and speech) are stuttering heavily and it affects performance too. Link to the demo added to URL. There is no music in the demo, but you should observe the problem with speech after starting a new game. HoverAce: the same stuttering in audio and slowdowns can be observed. No demo available. Terminal output doesn't show anything related. Fedora 16 x86 Kernel 3.3.4-3.fc16.i686.PAE Alsa 1.0.25 Pulseaudio is not running Audio device: nVidia Corporation MCP61 High Definition Audio (rev a2) -- 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 47015] New: Photoshop CC2019 Login screen does not render
by wine-bugs＠winehq.org Oct. 16, 2026

Oct. 16, 2026

https://bugs.winehq.org/show_bug.cgi?id=47015 Bug ID: 47015 Summary: Photoshop CC2019 Login screen does not render Product: Wine Version: 4.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: funtimeschaos(a)rocketmail.com Distribution: --- Created attachment 64172 --> https://bugs.winehq.org/attachment.cgi?id=64172 Log for 4.5 staging Tested on 4.5 staging. PS was installed on windows. I believe I used "winetricks gdiplus vcrun2010 vcrun2012 vcrun2013 vcrun2015 msxml3 msxml6 atmlib corefonts fakejapanese" to get this far. Not using winetricks causes the launcher to output the following and exit immediately: ``` 002a:fixme:ntdll:NtQuerySystemInformationEx Relationship filtering not implemented: 0x4 002a:fixme:ntdll:NtQuerySystemInformationEx Relationship filtering not implemented: 0x4 002a:err:module:LdrInitializeThunk "CRClient.dll" failed to initialize, aborting 002a:err:module:LdrInitializeThunk Initializing dlls for L"Z:\\home\\jenia\\Desktop\\winestuff\\pf\\pf64\\Adobe\\APCC2019\\Photoshop.exe" failed, status c0000005 ``` When trying to launch PS, it does launch, however, there is a small window (which I assume is the creative cloud login screen) which does not render. X ing out of the small window closes PS. Log is attached. Looks to me like it is stuck trying (and failing) to render web content? This version of PS was installed on a Japanese system, so a language support issue might be related. -- 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 34774] New: Crimson Skies crashes when a mission ends
by wine-bugs＠winehq.org Oct. 16, 2026

Oct. 16, 2026

http://bugs.winehq.org/show_bug.cgi?id=34774 Bug #: 34774 Summary: Crimson Skies crashes when a mission ends Product: Wine Version: 1.7.4 Platform: x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: benpicco-wine(a)flauschlabor.de Classification: Unclassified Created attachment 46368 --> http://bugs.winehq.org/attachment.cgi?id=46368 Unhandled page fault on read access I've installed the game to a 32bit Windeprefix, installed quartz, Active Video and native amstream.dll and disabled winegstreamer so the game would launch. Everything works well, I can launch missions/instant action battles, but when they end and the game normally would go to a debriefing screen, it crashes instead. Last few lines of console output (abbreviated): fixme:dinput:LinuxInputEffectImpl_Download Could not upload effect. Assuming a disconnected device 45 "Invalid argument". fixme:dinput:joy_polldev joystick cannot handle type 21 event (code 1) fixme:dinput:LinuxInputEffectImpl_Download Could not upload effect. Assuming a disconnected device 45 "Invalid argument". fixme:dinput:LinuxInputEffectImpl_Download Could not upload effect. Assuming a disconnected device 45 "Invalid argument". wine: Unhandled page fault on read access to 0x06240000 at address 0x22022e0 (thread 0047), starting debugger... fixme:ole:RemUnknown_QueryInterface No interface for iid {00000019-0000-0000-c000-000000000046} -- 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 43461] New: NoLimits2 crashes on startup
by wine-bugs＠winehq.org Oct. 15, 2026

Oct. 15, 2026

https://bugs.winehq.org/show_bug.cgi?id=43461 Bug ID: 43461 Summary: NoLimits2 crashes on startup Product: Wine Version: 2.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: directx-d3dx9 Assignee: wine-bugs(a)winehq.org Reporter: alt.stephan(a)web.de Distribution: --- Created attachment 58835 --> https://bugs.winehq.org/attachment.cgi?id=58835 Wine console messages While initializing, the program quits with a fatal error: The application failed with: D3DXAssembleShader return with an unexpected error. (see crash.png) Wine console log (crash.log) attached below, as well as the wine "crash detected" log (err_report.log). I tried with both UseGLSL enabled and disabled. -- 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 40200] New: ftell function problems
by wine-bugs＠winehq.org Oct. 14, 2026

Oct. 14, 2026

https://bugs.winehq.org/show_bug.cgi?id=40200 Bug ID: 40200 Summary: ftell function problems Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: eliidida(a)gmail.com Distribution: --- Hello, I have a console application for Windows so it's a .exe. The console .exe only has one function, no GUI or anything. The console application basically obfuscates a file. Command: ConsoleApp.exe FileName.dylib I have tried Wine (stable or development builds) and while I can run the console application fine, and it exits with "Success", the problem is the output file that is ran using Wine on Linux has a slight difference compared to the output file that was ran using the same .exe but on Windows. After investigating the console .exe program, we found out that the whole problem was due to a piece of code in the .exe "ftell function". Wine apparently doesn't support it? Or something similar because if we compare the two output files, the only difference is in here: http://i.imgur.com/vghTN2X.png Left is Wine on Linux (Ubuntu) and Right is normal Windows OS output file. This is the ftell code: https://imgur.com/UrkJ36V Can you verify this? I did ask on IRC and on the Forums, they told me to submit a bug report. Thank you for your time and I hope a fix for this comes as soon as possible so I can bring my project to life. -- 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 39641] New: Notepad++ not coming to front when opening files
by wine-bugs＠winehq.org Oct. 14, 2026

Oct. 14, 2026

https://bugs.winehq.org/show_bug.cgi?id=39641 Bug ID: 39641 Summary: Notepad++ not coming to front when opening files Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: sds(a)mailinator.com Distribution: --- 1) Whenever files are opened in Notepad++ (after application is already open), it opens the file but does not bring the application to the front. You have to manually click it's taskbar tab to bring it to the front. Hopefully you can find a way to make it so (so it's similar to Windows) 2) Also, I'm not sure how to reproduce this bug but when notepad++ is open for a while it becomes weird in the sense you can close a tab properly, can't copy text or do any regular functions (have to close and reopen to do so). And this doesn't happen all the time either. -- 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 30984] New: Some keys do not work in Trine and Skyrim
by wine-bugs＠winehq.org Oct. 14, 2026

Oct. 14, 2026

http://bugs.winehq.org/show_bug.cgi?id=30984 Bug #: 30984 Summary: Some keys do not work in Trine and Skyrim Product: Wine Version: 1.5.7 Platform: x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winex11.drv AssignedTo: wine-bugs(a)winehq.org ReportedBy: yves.embil(a)orange.fr Classification: Unclassified Regression SHA1: 43984f355a2905e16075a9df3d7fbe463761e853 Created attachment 40666 --> http://bugs.winehq.org/attachment.cgi?id=40666 result of the regression test In Trine the key to select the thief and Skyrim the key to open the console does not work,with wine-1.5.5 it works. -- 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 45605] New: Letter keys doesn't work in DirectX aplications
by wine-bugs＠winehq.org Oct. 14, 2026

Oct. 14, 2026

https://bugs.winehq.org/show_bug.cgi?id=45605 Bug ID: 45605 Summary: Letter keys doesn't work in DirectX aplications Product: Wine Version: 3.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: directx-dinput Assignee: wine-bugs(a)winehq.org Reporter: ilya77105(a)gmail.com Distribution: --- Created attachment 62035 --> https://bugs.winehq.org/attachment.cgi?id=62035 Screenshot without keys I will use Far Cry 3 for demonstration, but all applications, that i tested shows the same behavior. When English layout is not selected as default in keyboard settings (in OS settings, not Wine) games doesn't recognize keys at all (screenshot). When i select English layout as default, all is ok. Console output have no information about it. -- 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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