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

[Bug 60212] New: EmEditor 20.6.1: crashes after about a day of use with "alloc_user_handle: Assertion `index < MAX_USER_HANDLES' failed" (leaks a USER handle on every mouse move)

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60212 Bug ID: 60212 Summary: EmEditor 20.6.1: crashes after about a day of use with "alloc_user_handle: Assertion `index < MAX_USER_HANDLES' failed" (leaks a USER handle on every mouse move) Product: Wine Version: 11.16 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)list.winehq.org Reporter: tnatkinn(a)gmail.com Target Milestone: --- Distribution: --- Created attachment 81914 --> http://bugs.winehq.org/attachment.cgi?id=81914 Bug repro code EmEditor 20.6.1 (64-bit text editor) aborts after a day or so of normal editing; the terminal shows ../wine/dlls/win32u/window.c:98: alloc_user_handle: Assertion `index < MAX_USER_HANDLES' failed. and wineserver crashes right afterwards (filed separately as bug #XXXXX, it is a different problem). Cause: EmEditor loads its resource DLL emedres.dll with LOAD_LIBRARY_AS_IMAGE_RESOURCE and calls LoadCursorW(hResDll, id) + SetCursor() on every WM_SETCURSOR. In Wine each of these LoadCursorW calls returns a *new* cursor handle (on Windows LoadCursor returns the same shared handle every time and the app correctly never destroys it), so the process leaks one USER handle per mouse move (~150/s while the mouse moves) until the session's user handle table is full. Why: dlls/user32/cursoricon.c CURSORICON_Load() only consults the shared cursor/icon cache when LdrGetDllFullName(hInstance) succeeds. It fails for handles of modules loaded with LOAD_LIBRARY_AS_DATAFILE / LOAD_LIBRARY_AS_IMAGE_RESOURCE (low bits set, not a loader module), so the lookup is skipped and a new cursor object is created every time (the module name is also missing when the object is recorded, so it can never be found later). Standalone test case attached (cursorleak.c + test.rc + test.cur, build with mingw-w64; source only). It loads a copy of itself with each LOAD_LIBRARY_AS_* flag and calls LoadCursorW 1000 times: normal module : 0 of 1000 calls returned a NEW handle (ok) LOAD_LIBRARY_AS_IMAGE_RESOURCE: 1000 of 1000 calls returned a NEW handle (LEAK) LOAD_LIBRARY_AS_DATAFILE : 1000 of 1000 calls returned a NEW handle (LEAK) With "cursorleak.exe 40000" the assert above is hit (and wineserver crashes, see the other bug). Tested with wine-11.15 (distro package) and wine-11.16 built from git, clean 64-bit ~/.wine, no DLL overrides, CachyOS Linux (Arch-based) x86-64, KDE Plasma/Wayland (XWayland). First noticed under CrossOver 26.3 (same Wine code, same behaviour). A patch (user32 fix + conformance test in user32/tests/cursoricon.c, tested on wine-11.16: cursoricon 0 failures, test case 0 leaked handles) is attached. Download: EmEditor 20.6.1 64-bit, https://www.emeditor.com/download/older-versions/ emeditor-professional-20-6-1-64bit.msi sha1 c970f1414f5d2896fc839f688bf8a67f14de210b (runs as free/trial without a license). Reproduce: open any file, move the mouse over the text for a while; watch the USER handle count (see attached monitor_handles.py which reads the wineserver session shared memory) or just wait for the assert. Attachments (text/plain unless noted; bundled in bug1-attachments.tar.gz): cursorleak.c, test.rc, test.cur (test case source) — keyword testcase cursorleak-output.txt (terminal output of the test case, wine-11.15 / 11.16) emeditor-terminal-output.txt (EmEditor +relay,+cursor excerpt showing the leak, one WM_SETCURSOR) 0001-user32-tests-...patch, 0002-user32-Share-cursors-...patch — keyword patch monitor_handles.py (optional helper to watch USER handle counts) -- 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.

Aug. 22, 2026

[Bug 60196] Barrow Hill - Curse of the Ancient Circle: Game window is shifted down in fullscreen when DE has upper panel

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60196 --- Comment #15 from Stian Low <wineryyyyy(a)gmail.com> --- wine-11.16-8da89f8493b used for tests, screenshots, and logs. -- 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.

Aug. 22, 2026

[Bug 60196] Barrow Hill - Curse of the Ancient Circle: Game window is shifted down in fullscreen when DE has upper panel

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60196 --- Comment #14 from Stian Low <wineryyyyy(a)gmail.com> --- Created attachment 81913 --> http://bugs.winehq.org/attachment.cgi?id=81913 Logs WINEDEBUG=warn+all,err+all for emulate virtual desktop -- 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.

Aug. 22, 2026

[Bug 60196] Barrow Hill - Curse of the Ancient Circle: Game window is shifted down in fullscreen when DE has upper panel

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60196 --- Comment #13 from Stian Low <wineryyyyy(a)gmail.com> --- Created attachment 81912 --> http://bugs.winehq.org/attachment.cgi?id=81912 Logs WINEDEBUG=warn+all,err+all for wayland -- 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.

Aug. 22, 2026

[Bug 60196] Barrow Hill - Curse of the Ancient Circle: Game window is shifted down in fullscreen when DE has upper panel

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60196 --- Comment #12 from Stian Low <wineryyyyy(a)gmail.com> --- Created attachment 81911 --> http://bugs.winehq.org/attachment.cgi?id=81911 Logs WINEDEBUG=warn+all,err+all for x11 -- 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.

Aug. 22, 2026

[Bug 60196] Barrow Hill - Curse of the Ancient Circle: Game window is shifted down in fullscreen when DE has upper panel

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60196 Stian Low <wineryyyyy(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |wineryyyyy(a)gmail.com --- Comment #11 from Stian Low <wineryyyyy(a)gmail.com> --- Created attachment 81910 --> http://bugs.winehq.org/attachment.cgi?id=81910 Screenshots Emulate virtual desktop working around x11 and wayland with rendering bugged with top offset cutting off bottom (In reply to kajitsu22 from comment #10) > I already did exactly as the guide says. The log attached is literally > everything it has provided. When I try to run it with WINEDEBUG="all" or > with WINEDEBUG=+relay,+seh,+tid (again, as the instruction below that one > says), the resulting log ends up being 1 or more gigabytes, and is very > improbably the log you need. Thanks for reporting. You indeed seemed to follow instructions well enough. Please attach images directly to Bugzilla in the future because over time external links often end up broken and preserving historical record is very valuable for WineHQ. `WINEDEBUG=+relay,+seh,+tid` indeed often results in very lengthy logs that I rarely use in favor of more concise logs that may include extra useful log hints besides just default FIXME logs: `WINEDEBUG=warn+all,err+all` Barrow Hill seems not to use DirectX which helps explain why I get the same default log results as you which is practically nothing. Therefore whatever is bugged seems more subtle since there are no FIXME logs that clearly indicate something needs to be fixed. `winecfg -> Graphics -> Emulate virtual desktop` seems to resize the window as a work around without the top region offset that otherwise shifts the game rendering down causing the bottom region to cut off by the same offset. Wayland seems to have the same offset bug but renders the game with similar dimensions as emulate virtual desktop but at top left corner of its fullscreen and therefore seems to have enough space around it available to also effectively work around the bug. Therefore x11 without emulate virtual desktop seems to be the scenario most affected by this bug with highest user impact. -- 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.

Aug. 22, 2026

[Bug 60210] conhost: set_tty_attr() uses "\x1b[m" to reset foreground color to 7, inadvertently wiping the background color

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=60210 --- Comment #2 from Austin English <austinenglish(a)gmail.com> --- (In reply to Ken Sharp from comment #1) > Have you confirmed the same behaviour with the latest release? > https://gitlab.winehq.org/wine/wine/-/wikis/Download That file hasn't changed since wine-7.0. -- 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.

Aug. 22, 2026

[Bug 56990] L.A. Noire with V-Patch needs dinput8.GetdfDIJoystick

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=56990 Ken Sharp <imwellcushtymelike(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |UNCONFIRMED Resolution|WORKSFORME |--- Ever confirmed|1 |0 --- Comment #9 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Nothing has changed in Wine regarding 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.

Aug. 22, 2026

[Bug 59775] German umlauts won't be handled correctly by typing

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=59775 --- Comment #48 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- (In reply to AndyF from comment #43) > to be precise - 11.0 works fine with .NET48 on Linux Mint, too. First > problematic version was 11.8. That's interesting. If you could do a regression test it would help a lot. https://gitlab.winehq.org/wine/wine/-/wikis/Regression-Testing -- 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.

Aug. 22, 2026

[Bug 59775] German umlauts won't be handled correctly by typing

by WineHQ Bugzilla

http://bugs.winehq.org/show_bug.cgi?id=59775 --- Comment #47 from AndyF <andreas.franz(a)arcor.de> --- Tried with experimental Wayland-Support on Linux Mint -> no crash. So it's an x11 related 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.

Aug. 22, 2026