wine-bugs March 2021

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[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 22 Nov '25

22 Nov '25

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.

2 17

[Bug 15039] New: MSVC 6: Menu popdowns too narrow for arrows
by wine-bugs＠winehq.org 22 Nov '25

22 Nov '25

http://bugs.winehq.org/show_bug.cgi?id=15039 Summary: MSVC 6: Menu popdowns too narrow for arrows Product: Wine Version: 1.1.1 Platform: PC-x86-64 OS/Version: Linux Status: NEW Severity: minor Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: claus.fischer(a)clausfischer.com CC: claus.fischer(a)clausfischer.com Microsoft Visual C++ 6 is working to a large extent. When opening a menu of the developer studio, the menu items with arrows (that open submenus) are not displayed correctly. The triangular arrows on the right end will stick out of the menu popdown area. I'm not sure if they just stick out to the end of the "shadow" (3d effect) around the popdown, or sometimes more. They should be fully contained in the popdown area. -- 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.

2 23

[Bug 40574] New: bbtalk.exe wont start
by wine-bugs＠winehq.org 22 Nov '25

22 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=40574 Bug ID: 40574 Summary: bbtalk.exe wont start Product: Wine Version: 1.9.9 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: eore26(a)gmail.com Distribution: --- Created attachment 54413 --> https://bugs.winehq.org/attachment.cgi?id=54413 Program error detail Unhandled 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.

2 5

[Bug 43985] New:=?UTF-8?Q?=20I=20could=20not=20run=20my=20g?= ame 梦幻西游
by wine-bugs＠winehq.org 22 Nov '25

22 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=43985 Bug ID: 43985 Summary: I could not run my game 梦幻西游 Product: Packaging Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: wine-packages Assignee: wine-bugs(a)winehq.org Reporter: yizhongwang(a)yahoo.com CC: michael(a)fds-team.de, sebastian(a)fds-team.de Distribution: --- I could not run my game -- 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.

2 3

[Bug 23166] New: X-Blade's launcher does not display background, button images and cannot be closed.
by wine-bugs＠winehq.org 20 Nov '25

20 Nov '25

http://bugs.winehq.org/show_bug.cgi?id=23166 Summary: X-Blade's launcher does not display background, button images and cannot be closed. Product: Wine Version: 1.2-rc3 Platform: x86 URL: http://games.on.net/file/25712/X-Blades_Demo OS/Version: Linux Status: UNCONFIRMED Severity: trivial Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: andrew.millington(a)gmail.com The launcher does not display *the background instead it displays gray background *the images for the buttons instead it displays generic Window's buttons plus you cannot close the launcher eg "Exit" or "Run Game". Both appear to be in a launcher.dat file body.bmp (background) /img/*.png (button images) Installing Internet Explorer 6 allows the images to displayed and you can close the launcher -- 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.

2 24

[Bug 44827] New: FL Studio: 32-bit/ 64-bit VST plugin bit bridging soft locks the host
by wine-bugs＠winehq.org 20 Nov '25

20 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=44827 Bug ID: 44827 Summary: FL Studio: 32-bit/64-bit VST plugin bit bridging soft locks the host Product: Wine Version: 3.4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: ajduck(a)outlook.com Distribution: --- Trying to bridge a 32-bit VST plugin in FL Studio 64-bit, or bridge a 64-bit VST plugin in FL Studio 32-bit, leads to this being outputted: 003c:err:ntdll:RtlpWaitForCriticalSection section 0x1ac6028 "?" wait timed out in thread 003c, blocked by 002a, retrying (60 sec) And the DAW soft locks with a loading cursor as it blocks the UI until the plugin's loaded, forever trying to bridge the plugin. (By "soft lock", I mean that FL Studio itself is still responsive, but you're completely blocked from doing anything and the only way to get out of it is to kill the process.) ====== Steps to reproduce: 1. Download and install FL Studio 12 Demo: https://support.image-line.com/redirect/FLStudio_Installer_Google The demo and the full version are the same executable. You will need the Arial font or any ttf named as arial.ttf in "C:/Windows/fonts/". If you have Winetricks just run "winetricks corefonts" (you will need the cabextract package). 2. Download any 32-bit or 64-bit VST to test. This is the one I tried, a 32-bit plugin (http://veg.by/en/projects/syxg50/). The plugin itself is working perfectly. You can use any VST you want, as long as you know whether it's 32-bit or 64-bit. Put the dll file in "~/.wineprefix/drive_c/Program Files (x86)/Steinberg/VstPlugins/". 3. Open the FL Studio version which DOESN'T match the instruction set of the VST you're using. If you're using a 32-bit VST plugin, open FL Studio 12 (64-bit). If you're using a 64-bit VST plugin, open FL Studio 12 (32-bit). (If you're using the VST I linked to, open FL Studio 12 (64-bit)) 4. When FL Studio is launched for the first time, a featured project file is automatically loaded. Click "File" in the top left corner and then "New" to create an empty project. 5. Click "Options" > "Manage Plugins" 6. Click the "Start scan" button with "Verify plugins" enabled (make sure the light is red). Let it scan for plugins. 7. Close the window, click "Add", and then "More plugins..." (under System) 8. Find and select "S-YXG50" (or if you used another VST, pick that). 9. Because the instruction set of the VST plugin doesn't match the host program's (FL Studio), FL Studio will try to run the VST plugin under a "bridge" (which uses ilbridge.exe, the bridging program installed as part of FL Studio). However, the plugin never loads. The UI blocks any interaction while plugins are being loaded so FL Studio is effectively soft locked. -- 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.

2 32

[Bug 48422] New: Bug with Heredis
by WineHQ Bugzilla 19 Nov '25

19 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=48422 Bug ID: 48422 Summary: Bug with Heredis Product: Wine Version: 4.0.3 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: blocker Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: guy.perez(a)orange.fr Distribution: --- Created attachment 66192 --> https://bugs.winehq.org/attachment.cgi?id=66192 Heredis doit être fermé et relancé après une mise en veille Plantage après une mise en veille -- 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.

1 3

[Bug 48451] New: i cant run file .exe
by WineHQ Bugzilla 18 Nov '25

18 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=48451 Bug ID: 48451 Summary: i cant run file .exe Product: Wine Version: unspecified Hardware: x86 OS: Mac OS X Status: UNCONFIRMED Severity: normal Priority: P2 Component: advpack Assignee: wine-bugs(a)winehq.org Reporter: huynhphu567(a)gmail.com Created attachment 66233 --> https://bugs.winehq.org/attachment.cgi?id=66233 . caused when run file .exe -- 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.

1 3

[Bug 11268] New: Civilization I for Windows (16-bt) incorrectly displays some dialogues
by wine-bugs＠winehq.org 18 Nov '25

18 Nov '25

http://bugs.winehq.org/show_bug.cgi?id=11268 Summary: Civilization I for Windows (16-bt) incorrectly displays some dialogues Product: Wine Version: 0.9.53. Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: gdi32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: neptunia(a)mail.ru Some dialogue windows in the game have non-rendered areas near window border which display garbage/previous windows existed in this place. -- 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.

2 39

[Bug 41644] New: Civilization v1.2: crashes on startup
by wine-bugs＠winehq.org 18 Nov '25

18 Nov '25

https://bugs.winehq.org/show_bug.cgi?id=41644 Bug ID: 41644 Summary: Civilization v1.2: crashes on startup Product: Wine Version: 1.9.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: K_ThaaL(a)bk.ru Distribution: --- Created attachment 56018 --> https://bugs.winehq.org/attachment.cgi?id=56018 trace generated by wine Wine crashes right after the first frame of game intro is shown. Created a new 32bit wine prefix for this game. Tried windows versions XP and 3.1 - behavior is the same in both cases. Using virtual desktop and disallowing window decorations did not help. No other options tried. Ubuntu 16.04 LTS is used with Wine installed from winehq repository. Problem is detected on 1.9.21 and 1.9.22. -- 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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wine-bugs March 2021