#39 0x00000008022cee0c in QWidgetPrivate::sendPaintEvent(QRegion const&) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #36 0x000000080229bcb4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5

#35 0x000000080322fd79 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () Widget=0x80822c100) at /tmp/usr/ports/astro/stellarium/work/stellarium-23.1/src/StelMainView.cpp:419 #19 0x0000000802c0c478 in QOpenGL2PaintEngineEx::drawTextItem(QPointF const&, QTextItem const&) () #16 0x0000000802c10f74 in QOpenGLTextureGlyphCache::fillTexture(QTextureGlyphCache::Coord const&, unsigned int, QFixed) () Rebuilt with debug symbols and attached _gdb(1)_ to the process, here's the backtrace:

Rebuilding version 1.2 in the same environment and running it works fine. Just built version 23.1 the usual way on FreeBSD, and it didn't work: hangs afte … r the line `Using the ssystem_minor.ini file that already exists in the user directory.` (starting with clean profile, the phrase is slightly different but still about the `ssystem_minor.ini` file), eating 100% CPU of all four cores.

Stellarium angle mode