June 2025 - Wine-bugs - list.winehq.org

[Bug 58420] New: Wine crashes when running msys2 iff CPU's PKU/PKRU feature is enabled
by WineHQ Bugzilla 16 Aug '25

16 Aug '25

http://bugs.winehq.org/show_bug.cgi?id=58420 Bug ID: 58420 Summary: Wine crashes when running msys2 iff CPU's PKU/PKRU feature is enabled Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: pipcet(a)protonmail.com Distribution: --- This is a heads-up about a bug in cygwin/msys2 which may be misreported as a wine bug. The Cygwin code assumes CPUID leaf 0x0d to indicate in EBX a 64-byte-aligned value. That may or may not be true on current Windows systems, but on current Linux systems running Wine, with recent CPUs, a CPU feature called "PKU" or "PKRU" (memory protection keys for userspace), enabled by default, indicates an additional 8-byte XSAVE area. This makes the Cygwin code attempt to xsave to a non-64-byte aligned area, which causes a segfault and abnormal program termination. While this is clearly a bug, it's a bug that apparently cannot be triggered by current Windows systems. This means Wine fails to be bug-for-bug compatible in this case. I don't think there's an easy way around that: we'd have to trap XGETBV and CPUID instructions to pretend that a feature that is enabled by Linux actually isn't available. It would have been nice if the Linux kernel had provided a way to disable the pku feature on a per-process basis, but AFAICT, it didn't. The nopku kernel command line argument makes things work, but requires a reboot and disables the very useful PKU feature for the entire system. So I don't think there's a good workaround here, but maybe we should suggest to the Linux kernel people to allow per-process activation of any future XCR0 features? -- 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 54829] New: Unhandled exception: page fault on write access to, invalid program stack in 64-bit code
by WineHQ Bugzilla 16 Aug '25

16 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=54829 Bug ID: 54829 Summary: Unhandled exception: page fault on write access to, invalid program stack in 64-bit code Product: Wine Version: 8.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: philipp.heimpel(a)gmail.com Distribution: --- Created attachment 74334 --> https://bugs.winehq.org/attachment.cgi?id=74334 Error Details When running wine VCarveDesktopTrialEdition.exe I receive the following error: Unhandled exception: page fault on write access to, invalid program stack in 64-bit code Installation went fine and without errors Download link: https://storage.googleapis.com/vectric_public/VCarveDesktopTrialEdition_Set… Debian GNU/Linux 11 (bullseye) -- 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 40500] New: Scrap Mechanic : Unable to launch
by wine-bugs＠winehq.org 16 Aug '25

16 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=40500 Bug ID: 40500 Summary: Scrap Mechanic : Unable to launch Product: Wine Version: 1.9.8 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: arionrina(a)verizon.net Distribution: --- Created attachment 54281 --> https://bugs.winehq.org/attachment.cgi?id=54281 Crash log Scrap Mechanic doesn't open up the first window, then 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 49747] New: ICO_ExtractIconExW causes crash on incomplete windows executable
by WineHQ Bugzilla 16 Aug '25

16 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=49747 Bug ID: 49747 Summary: ICO_ExtractIconExW causes crash on incomplete windows executable Product: Wine Version: 5.0 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)winehq.org Reporter: andi(a)notmuch.email Distribution: --- Created attachment 68049 --> https://bugs.winehq.org/attachment.cgi?id=68049 backtrace of explorer.exe crashing I have 31% of a binary in a local directory because some installer/patcher crashed during installation. Whenever I use `winefile` or `wine explorer.exe` and scroll to that file in the directory wine crashes with the attached backtrace. It appears to be related to the ICO handling code within wine that expects more input but that doesn't exist yet. Attached is the backtrace of running the patcher for the "Dark Age of Camelot" freeshard "Phoenix" (https://playphoenix.online) which did cause this issue for me. -- 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 44288] New: Aldi Steuer 2017 - Video doesn't play back
by wine-bugs＠winehq.org 15 Aug '25

15 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=44288 Bug ID: 44288 Summary: Aldi Steuer 2017 - Video doesn't play back Product: Wine Version: 3.0-rc3 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: maiktapwagner(a)aol.com Distribution: --- Created attachment 60121 --> https://bugs.winehq.org/attachment.cgi?id=60121 Console output wine 3.0rc3 (non-staging) Hello everyone, I recently got accepted as a Super-Maintainer for a German taxation program called "Steuer" (which is the German word for tax). I can startup the application okay but unfortunately video playback for the tutorial doesn't work and results in an empty white screen. Console output is attached. -- 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 50174] New: Microsoft Office 365 login page for activating Office is blank
by WineHQ Bugzilla 15 Aug '25

15 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=50174 Bug ID: 50174 Summary: Microsoft Office 365 login page for activating Office is blank Product: Wine Version: 5.22 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: estebanium(a)outlook.com Distribution: --- Created attachment 68692 --> https://bugs.winehq.org/attachment.cgi?id=68692 Screenshot of the blank login window I have a Office 365 subscription. I visited https://www.office.com/ After logging into that page, I am then allowed to download the OfficeInstaller.exe. Selecting and downloading the installation file beforehand ensures that the Office installation is bound to the account during installation. The Office products Excel, PowerPoint etc. are activated accordingly. Within the menus, however, it is noticeable that you are apparently not logged in after all. The button Log in appears where the name of the account should actually be. If the subscription expires, the Office installation notices it. Hints appear that you should use the subscription (activate it) again. If the subscription was renewed from the Office.com site, the Office installation will not notice it. If I open Excel, for example, I now have three options: Login, Buy, Enter key. If I choose Login, a window opens where I can enter my e-mail address on a Microsoft page. After entering it I should get to the next menu item where I can enter my password. But the window there is empty. It is simply white. -- 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 57131] New: Info and profile buttons in CEF sample application instantly close
by WineHQ Bugzilla 15 Aug '25

15 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=57131 Bug ID: 57131 Summary: Info and profile buttons in CEF sample application instantly close Product: Wine Version: 9.16 Hardware: x86-64 URL: https://cef-builds.spotifycdn.com/cef_binary_127.3.5%2 Bg114ea2a%2Bchromium-127.0.6533.120_windows64_client.t ar.bz2 OS: Linux Status: NEW Keywords: download, source Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu Created attachment 77028 --> https://bugs.winehq.org/attachment.cgi?id=77028 Screencast The info and profile buttons in the Chromium Embedded Framework sample application instantly close when clicked. See attached video. Using a WOW64 build they display as expected, albeit suffering from Bug 57111. corefonts needed (Bug 32342). -- 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 58396] New: virtual terminal captures moue
by WineHQ Bugzilla 15 Aug '25

15 Aug '25

http://bugs.winehq.org/show_bug.cgi?id=58396 Bug ID: 58396 Summary: virtual terminal captures moue Product: Wine Version: 10.10 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: explorerframe Assignee: wine-bugs(a)winehq.org Reporter: ToddAndMargo(a)zoho.com Distribution: --- Hi All, Fedora 41 wine-devel-10.10-1.1.x86_64 bash -c "cd /home/todd/.wine/drive_c/lotus/wordpro; wine explorer /desktop=WordPro_`date +%%H:%%M:%%S`_1680x1050,1680x1050 wordpro.exe" Occasionally, the mouse can't escape the terminal. You have to exit the program to get your mouse back Many thanks, -T -- 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 56697] New: _kbhit ignores the last event in the queue
by WineHQ Bugzilla 15 Aug '25

15 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=56697 Bug ID: 56697 Summary: _kbhit ignores the last event in the queue Product: Wine Version: 9.8 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: msvcrt Assignee: wine-bugs(a)winehq.org Reporter: qsniyg(a)protonmail.com Distribution: --- Created attachment 76482 --> https://bugs.winehq.org/attachment.cgi?id=76482 kbhit_test.c Discovered this bug while writing an implementation for timeout.exe. Run the attached kbhit_test program under wineconsole to replicate the error. -- 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 57115] New: CEF sample application "Draggable" test fails
by WineHQ Bugzilla 15 Aug '25

15 Aug '25

https://bugs.winehq.org/show_bug.cgi?id=57115 Bug ID: 57115 Summary: CEF sample application "Draggable" test fails Product: Wine Version: 9.16 Hardware: x86-64 URL: https://cef-builds.spotifycdn.com/cef_binary_127.3.5%2 Bg114ea2a%2Bchromium-127.0.6533.120_windows64_client.t ar.bz2 OS: Linux Status: NEW Keywords: download, source Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu Created attachment 77007 --> https://bugs.winehq.org/attachment.cgi?id=77007 Wine 9.16 console output The Draggable test in the Chromium Embedded Framework sample application allows the application itself to be moved when dragging inside a supplied red box. Under Windows 10 this works as expected. Under Wine 9.16 this has no effect. $ wine cefclient.exe --url=https://tests/draggable Nothing new is printed in the console while testing 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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