#1148918 haruna: Haruna crashes on start up after update to QT 6.11.2

Package:
haruna
Source:
haruna
Description:
Video player built with Qt/QML on top of libmpv
Submitter:
Sönke
Date:
2026-10-06 11:17:07 UTC
Severity:
normal
#1148918#5
Date:
2026-09-25 08:20:20 UTC
From:
To:
Dear Maintainer,

since upgrading to QT 6.11.2 and haruna 1.8.1-1+b1 versions in sid,
haruna crashes during start up.
Launching from a terminal window creates the following output:

MESA: warning: Support for this platform is experimental with Xe KMD, bug reports may be ignored.
unknown() : QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0

unknown() : Native interface revision mismatch (requested 1 / available 2) for interface QWaylandApplication

KCrash: Application 'haruna' crashing... crashRecursionCounter = 2
Segmentation fault         (core dumped) haruna

Additional information:
- All QT packages seem to be at version 6.11.2
- The haruna Debian package changelog states that it is compiled against that version of QT.

Please let me know if I can provide any additional information.

Regards,
Sönke

#1148918#10
Date:
2026-09-28 03:43:15 UTC
From:
To:
Hello:

I have experienced the same issue with Haruna latest version and did
some digging. Haruna crashes in Wayland session (gives same output in
terminal) BUT it starts and works fine in X11 session so this may have
something to do with changes how Qt interfaces with Wayland.  Tested on
my Debian Unstable system running Plasma 6.7.4 and Qt 6.11.2.

Hopefully this sheds some light on the issue and narrows it down for
devs to resolve with a fix.


Cheers,

#1148918#15
Date:
2026-10-06 11:16:21 UTC
From:
To:
Hello,

I managed to get haruna working again by rebuilding source package mpvqt using Qt 6.11.

Best regards,

Benxi Yang