https://bugs.kde.org/show_bug.cgi?id=450531
Bug ID: 450531 Summary: Portal crashed after changing display scale to 125% on X11, logout and login Product: xdg-desktop-portal-kde Version: 5.24.1 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: crash Priority: NOR Component: general Assignee: plasma-b...@kde.org Reporter: bugsefor...@gmx.com CC: aleix...@kde.org, jgrul...@redhat.com, n...@kde.org Target Milestone: --- SUMMARY I changed display scale from 100% to 125% on X11, logged out, started X11 session again and got a black screen with mouse pointer. coredumpctl command revealed xdg-desktop-portal-kde crash. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.24.1 KDE Frameworks Version: 5.91.0 Qt Version: 5.15.2 Kernel Version: 5.16.10-arch1-1 (64-bit) Graphics Platform: X11 Thread 1 (Thread 0x7fc37b040a80 (LWP 4778)): #0 0x00007fc37f5ed34c in __pthread_kill_implementation () from /usr/lib/libc.so.6 #1 0x00007fc37f5a04b8 in raise () from /usr/lib/libc.so.6 #2 0x00007fc37f58a534 in abort () from /usr/lib/libc.so.6 #3 0x00007fc37fa2dee4 in qt_message_fatal (message=<synthetic pointer>..., context=...) at global/qlogging.cpp:1914 #4 QMessageLogger::fatal (this=this@entry=0x7ffc55380870, msg=msg@entry=0x7fc380c07f69 "%s") at global/qlogging.cpp:893 #5 0x00007fc3807a2bc5 in init_platform (argv=<optimized out>, argc=@0x7ffc55380860: 1817763088, platformThemeName=..., platformPluginPath=..., pluginNamesWithArguments=...) at kernel/qguiapplication.cpp:1254 #6 QGuiApplicationPrivate::createPlatformIntegration (this=0x55b06c58bce0) at kernel/qguiapplication.cpp:1481 #7 0x00007fc3807a31e9 in QGuiApplicationPrivate::createEventDispatcher (this=<optimized out>) at kernel/qguiapplication.cpp:1498 #8 0x00007fc37fc2067b in QCoreApplicationPrivate::init (this=this@entry=0x55b06c58bce0) at kernel/qcoreapplication.cpp:835 #9 0x00007fc3807a32a7 in QGuiApplicationPrivate::init (this=this@entry=0x55b06c58bce0) at kernel/qguiapplication.cpp:1527 #10 0x00007fc38138337e in QApplicationPrivate::init (this=0x55b06c58bce0) at kernel/qapplication.cpp:513 #11 0x00007fc3813834a4 in QApplication::QApplication (this=<optimized out>, argc=<optimized out>, argv=<optimized out>, _internal=<optimized out>, this=<optimized out>, argc=<optimized out>, argv=<optimized out>, _internal=<optimized out>) at kernel/qapplication.cpp:501 #12 0x000055b06b5e10d1 in main (argc=<optimized out>, argv=0x7ffc55380c88) at /usr/src/debug/xdg-desktop-portal-kde-5.24.1/src/xdg-desktop-portal-kde.cpp:25 -- You are receiving this mail because: You are watching all bug changes.