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

[Bug 58723] New: [Bisected] Windows Steam client in FreeBSD Wine fails to display a window.
by WineHQ Bugzilla July 17, 2026

July 17, 2026

http://bugs.winehq.org/show_bug.cgi?id=58723 Bug ID: 58723 Summary: [Bisected] Windows Steam client in FreeBSD Wine fails to display a window. Product: Wine Version: unspecified Hardware: x86-64 URL: https://github.com/XaeroVincent/wine-tkg/blob/main/emu lators/wine-tkg-devel/steam-reverts.txt OS: FreeBSD Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)winehq.org Reporter: darkvincentdude(a)yahoo.com Sometime during the Wine 10.x lifecycle, the Windows Steam client running in FreeBSD 14.3 Wine-Devel fails to create a window and function properly after two different commits. Each offending commit broke the steam client a separate time. These are the bisected commits: * Commit: 62b3eee965223a2de62daa87c4b81708cd62e6f3 - "user32: Add stub for SetProcessLaunchForegroundPolicy." - May 25th 2025 https://gitlab.winehq.org/wine/wine/-/commit/62b3eee965223a2de62daa87c4b817… * Commit: 9195d892ba24ca312588f2c338d33269b21bf0c8 - "configure: Build PEs with -ffp-exception-behavior=maytrap." - July 1st 2025 https://gitlab.winehq.org/wine/wine/-/commit/9195d892ba24ca312588f2c338d332… With these commits reverted, the Window Steam client functions correctly on Wine 10.15 and older versions. -- 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 57263] New: Steam doesn't load since may update.
by WineHQ Bugzilla July 17, 2026

July 17, 2026

https://bugs.winehq.org/show_bug.cgi?id=57263 Bug ID: 57263 Summary: Steam doesn't load since may update. Product: Wine Version: unspecified Hardware: x86-64 OS: FreeBSD Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: Alexander88207(a)Protonmail.com Created attachment 77184 --> https://bugs.winehq.org/attachment.cgi?id=77184 Steam-WINED3D.log Hello, since the may update of Steam, Steam doesn't load anymore. The steamwebhelper seems trying to load but an window never gets created. Default debug logs have been attached, if there are specific debug channels of interest please tell me. The web fonts for using CEF browser and friends are installed. For comparison: The chromium build 129.0.6668.71 (1343869) • Wednesday, 25 Sep 2024 works without issues. Thank you in advance! FreeBSD 14.1 Wine 9.17 (Currently latest in ports at this time of writing) -- 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 52105] New: Handle to \Device\NamedPipe\ cannot be used as the RootDirectory for NtCreateNamedPipeFile
by WineHQ Bugzilla July 17, 2026

July 17, 2026

https://bugs.winehq.org/show_bug.cgi?id=52105 Bug ID: 52105 Summary: Handle to \Device\NamedPipe\ cannot be used as the RootDirectory for NtCreateNamedPipeFile Product: Wine Version: 6.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: wineserver Assignee: wine-bugs(a)winehq.org Reporter: jinoh.kang.kr(a)gmail.com CC: jacek(a)codeweavers.com Regression SHA1: 2600ecd4edfdb71097105c74312f83845305a4f2 Distribution: --- Commit 2600ecd4edf (server: Use a separated object for each opened named pipe device file., 2018-10-29) split the role of the named pipe device and the named pipe file. However, in doing so, it changed the semantics of opening \Device\NamedPipe\. In particular, it is no longer possible to use a handle to \Device\NamedPipe\ as RootDirectory when creating a named pipe. This bug makes Cygwin's named pipe creation (https://github.com/cygwin/cygwin/blob/4f47e64b11ed8d47c62fa89e9b971f44b7e9a…) loop forever. -- 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 55242] New: iperf 2.0.8 will not quit with CTRL+C
by WineHQ Bugzilla July 17, 2026

July 17, 2026

https://bugs.winehq.org/show_bug.cgi?id=55242 Bug ID: 55242 Summary: iperf 2.0.8 will not quit with CTRL+C Product: Wine Version: 8.12 Hardware: x86-64 URL: https://web.archive.org/web/20190523161058/https://ipe rf.fr/download/windows/iperf-2.0.8-win32.zip OS: Linux Status: NEW Keywords: download, source Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu When iperf is run in dual mode it will not exit after hitting CTRL+C. $ wine iperf.exe -c 127.0.0.1 -d -t 1 -P 5 007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 007c:fixme:hid:handle_IRP_MN_QUERY_ID Unhandled type 00000005 connect failed: Connection refused ------------------------------------------------------------ connect failed: Connection refused Server listening on TCP port 5001 TCP window size: 128 KByte (default) ------------------------------------------------------------ connect failed: Connection refused ------------------------------------------------------------ Client connecting to 127.0.0.1, TCP port 5001 connect failed: Connection refused TCP window size: 16.0 KByte (default) ------------------------------------------------------------ [264] local 127.0.0.1 port 5001 connected with 127.0.0.1 port 53058 ^CWaiting for server threads to complete. Interrupt again to force quit. Pressing CTRL+C has no effect and the app has to be SIGKILLed. $ sha1sum iperf-2.0.8-win32.zip f312bf6ab7de3b1921cae7f4953aed0ce6b17afa iperf-2.0.8-win32.zip iperf -s will exit with CTRL+C though. It also doesn't produce any "connection failed" messages. Source: https://iperf.fr/download/source/iperf-2.0.8-source.tar.gz -- 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 55769] New: Philips Hue Sync: Application crashes on launch
by WineHQ Bugzilla July 17, 2026

July 17, 2026

https://bugs.winehq.org/show_bug.cgi?id=55769 Bug ID: 55769 Summary: Philips Hue Sync: Application crashes on launch Product: Wine Version: 8.17 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: joni.hilger(a)yahoo.de Distribution: --- After installing the Hue Sync Desktop App it crashes immediately on launch. see error.log for my output. The window doesn't even open. The installer worked fine though. You can download it here for free: https://firmware.meethue.com/v1/download?deviceTypeId=HueSyncWin joni(a)linuxjoni03:~/Downloads> md5sum HueSyncInstaller_1.11.1.56.exe 220bea696b80d0157e9e56d49a9a4874 HueSyncInstaller_1.11.1.56.exe I started the App with the following command: ~> wine 'C:\Program Files\Hue Sync\HueSyncStarter.exe' > ~/Desktop/crash.log 2>&1 I'm using wine-8.17 (Staging) on OpenSUSE Tumbleweed 20231006 -- 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 52959] New: Some games are rendered in square instead fullscreen
by WineHQ Bugzilla July 16, 2026

July 16, 2026

https://bugs.winehq.org/show_bug.cgi?id=52959 Bug ID: 52959 Summary: Some games are rendered in square instead fullscreen Product: Wine Version: 7.7 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d2d Assignee: wine-bugs(a)winehq.org Reporter: slawek(a)lach.art.pl Distribution: --- Some games (like Empire Earth: Gold, Commandos: Behind Enemy Lines) do not render property. It renders only in top-left square (full game frame). Rest of screen is black. -- 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 52976] New: Daagon Map Maker on itch.io crash
by WineHQ Bugzilla July 15, 2026

July 15, 2026

https://bugs.winehq.org/show_bug.cgi?id=52976 Bug ID: 52976 Summary: Daagon Map Maker on itch.io crash Product: Wine Version: 7.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: registry Assignee: wine-bugs(a)winehq.org Reporter: ildaniel999(a)hotmail.com Distribution: --- Created attachment 72346 --> https://bugs.winehq.org/attachment.cgi?id=72346 wine file loads up to 100%, changes screen settings, but 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 37125] New: PVS-Studio Error: First the execution, then the trial
by wine-bugs＠winehq.org July 15, 2026

July 15, 2026

https://bugs.winehq.org/show_bug.cgi?id=37125 Bug ID: 37125 Summary: PVS-Studio Error: First the execution, then the trial Product: Wine Version: 1.7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: lukebenes(a)hotmail.com PVS-Studio identifies a First the execution, then the trial Error,V595. The 'decl' pointer was utilized before it was verified against nullptr. Check lines: 1411, 1417. parser.y 1411 ... var_t *v = decl->var; //<== expr_list_t *sizes = get_attrp(attrs, ATTR_SIZEIS); expr_list_t *lengs = get_attrp(attrs, ATTR_LENGTHIS); int sizeless; expr_t *dim; type_t **ptype; array_dims_t *arr = decl ? decl->array : NULL; //<== type_t *func_type = decl ? decl->func_type : NULL; //<== ... First the value by pointer is taken, then it is checked. Other similar fragments: V595 The 'pcbData' pointer was utilized before it was verified against nullptr. Check lines: 1859, 1862. registry.c 1859 V595 The 'token_user' pointer was utilized before it was verified against nullptr. Check lines: 206, 213. lsa.c 206 V595 The 'psp' pointer was utilized before it was verified against nullptr. Check lines: 2680, 2689. propsheet.c 2680 V595 The 'lpFindInfo' pointer was utilized before it was verified against nullptr. Check lines: 6285, 6289. listview.c 6285 V595 The 'compiland' pointer was utilized before it was verified against nullptr. Check lines: 287, 294. symbol.c 287 V595 The 'graphics' pointer was utilized before it was verified against nullptr. Check lines: 2096, 2112. graphics.c 2096 V595 The 'current' pointer was utilized before it was verified against nullptr. Check lines: 240, 251. request.c 240 details on the V595 error here: http://www.viva64.com/en/d/0205/ -- 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 58440] New: Dance eJay 6 and dance eJay 7 crash with advapi32 error
by WineHQ Bugzilla July 15, 2026

July 15, 2026

http://bugs.winehq.org/show_bug.cgi?id=58440 Bug ID: 58440 Summary: Dance eJay 6 and dance eJay 7 crash with advapi32 error Product: Wine Version: 10.10 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: advapi32 Assignee: wine-bugs(a)winehq.org Reporter: rave002(a)o2.pl Distribution: --- Created attachment 78891 --> http://bugs.winehq.org/attachment.cgi?id=78891 Dance ejay 6 Reloaded crash log Both applications used to run fine on the older versions of wine. I'm attaching the logs for Dance eJay 6.0, but the one for Dance 7 is pretty much the same. Tried winetricks to maybe install a "proper" version of advapi32, however winetricks doesn't provide it. I will try to add Dance eJay 7.0 crash log in a following comment if I'm able to. -- 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 37117] New: PVS-Studio Error: Shifting a negative number
by wine-bugs＠winehq.org July 15, 2026

July 15, 2026

https://bugs.winehq.org/show_bug.cgi?id=37117 Bug ID: 37117 Summary: PVS-Studio Error: Shifting a negative number Product: Wine Version: 1.7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: lukebenes(a)hotmail.com PVS-Studio Error: V610 Undefined behavior. Check the shift operator '<<. The left operand '(LONGLONG) - 1' is negative. propvar.c 127 ... if (*res >= ((LONGLONG)1 << (dest_bits-1)) || *res < ((LONGLONG)-1 << (dest_bits-1))) return HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW); ... The LONGLONG type is declared as 'typedef signed __int64 LONGLONG;', i.e. it is a signed type. According to the new standard, shifting negative numbers leads to undefined or unspecified behavior. To find out why such code still may work and how to fix it best, see the article Wade not in unknown waters - part three. details on the V610 error here: http://www.viva64.com/en/d/0225/ -- 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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