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

[Bug 59662] New: wine-mono: ASan gets triggered after commit 34a8563df.
by WineHQ Bugzilla April 20, 2026

April 20, 2026

http://bugs.winehq.org/show_bug.cgi?id=59662 Bug ID: 59662 Summary: wine-mono: ASan gets triggered after commit 34a8563df. Product: Wine Version: 11.6 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: mscoree Assignee: wine-bugs(a)list.winehq.org Reporter: bernhardu(a)mailbox.org Distribution: --- Created attachment 80752 --> http://bugs.winehq.org/attachment.cgi?id=80752 mscoree_comtest_asan.txt Since a few days I receive in gitlab, with a modified tree to run PE ASan enabled binaries, reports from loadpath.exe, csc.exe and mcs.exe. They all show as last frame `copy_stack_data_internal` with a memcpy. I was able to reproduce it with a local tree too. If I revert following patch ASan stays silent: 34a8563df2b "mscoree: Use coop-aware thread attach functions." Attach file shows a mscoree:comtest run, with contents of wine-mono-11.0.0-dbgsym.tar.xz put into the prefix. -- 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 59676] New: Billy Blade - Temple of Time: Crash upon loading to title screen
by WineHQ Bugzilla April 20, 2026

April 20, 2026

http://bugs.winehq.org/show_bug.cgi?id=59676 Bug ID: 59676 Summary: Billy Blade - Temple of Time: Crash upon loading to title screen Product: Wine Version: 11.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: tasos500(a)hotmail.com Distribution: --- Created attachment 80770 --> http://bugs.winehq.org/attachment.cgi?id=80770 Backtrace files, for both releases of the game tested When the game has finished the initial FMVs and the loading bar for the title screen is filled, the game crashes. This is consistent on both a 2006 Asus bundle release, as well as the modern GOG release, which can be obtained here: https://www.gog.com/en/game/billy_blade_temple_of_time In order to run the game through the terminal, ENBdev's DX8 to DX9 converter needed to be placed in the game's install directory. This can be downloaded from here: http://enbdev.com/download_convertor_dx8todx9.htm The Wine version used is 11.0 (Staging) -- 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 59675] New: Wine mono installer crashes
by WineHQ Bugzilla April 20, 2026

April 20, 2026

http://bugs.winehq.org/show_bug.cgi?id=59675 Bug ID: 59675 Summary: Wine mono installer crashes Product: Wine Version: 11.7 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: Kirschi94(a)gmx.net Distribution: --- Created attachment 80768 --> http://bugs.winehq.org/attachment.cgi?id=80768 Log of mono installer output until crash Started (end of) last week, where wine asks me if I want to install mono and when I click yes and the installer starts, it nearly immediately crashes and mono is not installed. I therefore can't use software which is very important to me (namely: FL Studio). Manually installing mono doesn't work either, the installers for mono 11.0.0, 10.4.1 and 10.4.0 also do not run. Unfortunately I didn't get the error output from the first fail, but I added a log for what the downloaded wine mono 11.0.0 installer outputs when it crashes. -- 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 59630] New: libEGL warning
by WineHQ Bugzilla April 20, 2026

April 20, 2026

http://bugs.winehq.org/show_bug.cgi?id=59630 Bug ID: 59630 Summary: libEGL warning Product: Wine Version: 11.6 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winewayland Assignee: wine-bugs(a)list.winehq.org Reporter: 1227685621(a)qq.com Distribution: --- Created attachment 80697 --> http://bugs.winehq.org/attachment.cgi?id=80697 log file i tried everything and failed it was happend in nearly days,it just warning me in the log file and some software unable to use,so i tried to report this -- 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 58937] New: Serious Sam Classic: The Second Encounter: CRC mismatch between Linux and Windows users.
by WineHQ Bugzilla April 20, 2026

April 20, 2026

http://bugs.winehq.org/show_bug.cgi?id=58937 Bug ID: 58937 Summary: Serious Sam Classic: The Second Encounter: CRC mismatch between Linux and Windows users. Product: Wine Version: 10.18 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: bugzilla(a)cock.email Distribution: --- Some maps, possibly due to an overflow, not sure, will present the message "CRC error in DIFF!" when attempting to join a Windows hosted server with WINE, or when joining a WINE hosted server with Windows. Another issue is that when WINE users are hosting, Windows users will eventually get badsync errors and disconnect after 10 bad synchronization attempts, but I have not seen other WINE users receiving badsync errors. When Windows users are hosting, WINE players do not receive badsync errors. One map which causes the "CRC error in DIFF!" for Windows players when attempting to join a WINE hosted server is the "Beyond The Waterfalls" level of the "Teotihuacan Map Pack". -- 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 55342] New: try1401.exe from ced1401 fails to connnect to device with this errors.
by WineHQ Bugzilla April 20, 2026

April 20, 2026

https://bugs.winehq.org/show_bug.cgi?id=55342 Bug ID: 55342 Summary: try1401.exe from ced1401 fails to connnect to device with this errors. Product: Wine Version: 8.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: usb Assignee: wine-bugs(a)winehq.org Reporter: alois.schloegl(a)gmail.com Distribution: --- Created attachment 74928 --> https://bugs.winehq.org/attachment.cgi?id=74928 log file running try1401.exe in wine 8.13 running the same tests on Wine 8.13, debian12, with most recent winsupp.exe (sha1sum 0c077b00b51157f59d2744667a97b16ec214c944) try1401 shows this error when running the self test Pass 0: Failure opening 1401, device driver not installed or not loaded (code -581) I run this test in order check again for bug 54189, however the result is quite different. At the moment I can not say whether this is due to a change in wine, or because winsupp.exe has been updated (the version reports now v3.61, in the earlier report it was 3.55 it thing.) So this bug report might make 54189 obsolete, but I'm not sure about this. -- 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 57022] New: Graphical and color distortions in The Witcher [d3dx9_35.dll]
by WineHQ Bugzilla April 19, 2026

April 19, 2026

https://bugs.winehq.org/show_bug.cgi?id=57022 Bug ID: 57022 Summary: Graphical and color distortions in The Witcher [d3dx9_35.dll] Product: Wine Version: 9.14 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs(a)winehq.org Reporter: shtetldik(a)gmail.com Distribution: --- In some scenes in the Witcher there are glitches when using Wine + dxvk. See a small video example in the linked dxvk issue (see Shani's hair and some general flickering and light anomalies especially around that candle on the table): https://github.com/doitsujin/dxvk/issues/4178 Set up: * Game: The Witcher Enhanced Edition, latest GOG release. * Wine: 9.14 + esync * dxvk: git 1077d6a * GPU: AMD Sapphire Nitro+ RX 7900 XTX * Kernel/amdgpu: 6.10.2 * Mesa/radv: git deb1d1f9c3 dxvk developers helped narrowing it down to Wine's side, since installing native d3dx9_35.dll works around it so it must be some issue with built-in d3dx9_35 implementation. -- 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 59666] New: Intel BMG G31: Starfield: Almost no triangles during wagon ride
by WineHQ Bugzilla April 19, 2026

April 19, 2026

http://bugs.winehq.org/show_bug.cgi?id=59666 Bug ID: 59666 Summary: Intel BMG G31: Starfield: Almost no triangles during wagon ride Product: vkd3d Version: 1.19 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: vkd3d Assignee: wine-bugs(a)list.winehq.org Reporter: cheako+winehq(a)mikemestnik.net Distribution: --- Created attachment 80755 --> http://bugs.winehq.org/attachment.cgi?id=80755 Screenshot opening of Starfield, looking down I just got this B70, 32GB card and it works for most games. Starting a Starfild New Game, however, draws only fog/ambient and some point lights. I'm not familiar with the map, but I think I'm in an elevator looking down at the rest of the map. See screenshot. First time working with a D3D12 game and first time reporting vkd3d issue. -- 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 52296] New: UltraVNC 1.3.4.0 and later hangs after pressing Connect.
by WineHQ Bugzilla April 19, 2026

April 19, 2026

https://bugs.winehq.org/show_bug.cgi?id=52296 Bug ID: 52296 Summary: UltraVNC 1.3.4.0 and later hangs after pressing Connect. Product: Wine Version: 7.0-rc3 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: bernhardu(a)mailbox.org Distribution: --- Starting vncviewer with no parameters shows the connection window. After specifiying a UltraVNC server (1.3.6.0) and pressing "Connect" the connection window closes and nothing more happens. This is observable with versions 1.3.4.0, 1.3.4.1, 1.3.4.2, 1.3.6.0. In previous version 1.3.2a after pressing "Connect" a connection status window and another window to enter the password appears. -- 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 59459] New: MiKTeX 2.9 build 5105 (32-bit) "Unhandled page fault on read access to 00000000" after installation
by WineHQ Bugzilla April 19, 2026

April 19, 2026

http://bugs.winehq.org/show_bug.cgi?id=59459 Bug ID: 59459 Summary: MiKTeX 2.9 build 5105 (32-bit) "Unhandled page fault on read access to 00000000" after installation Product: Wine Version: 11.2 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: kyle.kcsoftwares(a)gmail.com Distribution: --- Created attachment 80445 --> http://bugs.winehq.org/attachment.cgi?id=80445 Unhandled Page Fault Backtrace Trying to reproduce https://bugs.winehq.org/show_bug.cgi?id=34178 with installer from https://github.com/tim-lebedkov/packages/releases/download/2019_Q1/org.mikt… Installer fails at the last stage for "unknown reason" After closure, Unhandled page fault is triggered with attached backtrace wine: Unhandled page fault on read access to 00000000 at address 0041D900 (thread 01ec), starting debugger... -- 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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