Application: plasmashell (6.1.2) Qt Version: 6.7.2 Frameworks Version: 6.3.0 Operating System: Linux 6.9.6-200.fc40.x86_64 x86_64 Windowing System: Wayland Distribution: "Fedora release 40 (Forty)" DrKonqi: 6.1.2 [CoredumpBackend] -- Information about the crash: I'm using Fedora 40, kernel 6.9.6-200.fc40.x86_64, with manually install nvidia driver v550.90.07. I encounter this connect my external this bug when I: 1. connect my external display (Leneovo P40w-20) via Thunderbolt 4 cable (USB4) 2. power on my laptop 3. login to my account - both displays works (side by side), the task bar of my laptop display 4. close the laptop lid - the display configuration is adjusting (correctly), moving the task bar to the external display and then I get the plasma shell crash window HW Info: * Lenovo ThinkPad P1 Gen 4i laptop * Intel i7-11850H * NVIDIA RTX A4000 Laptop GPU * External display - Leneovo P40w-20 The crash can be reproduced sometimes. -- Backtrace (Reduced): #5 QtWaylandClient::QWaylandWindow::waylandScreen (this=this@entry=0x561505a8e1f0) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylandwindow.cpp:956 #6 0x00007f56c0babb9b in QtWaylandClient::QWaylandWindow::devicePixelRatio (this=0x561505a8e1f0) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylandwindow.cpp:1519 #7 QtWaylandClient::QWaylandWindow::scale (this=this@entry=0x561505a8e1f0) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylandwindow.cpp:1516 #8 0x00007f56aa972fdb in QtWaylandClient::QWaylandEglWindow::updateSurface (this=0x561505a8e1f0, create=true) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.cpp:70 #9 0x00007f56aa973973 in QtWaylandClient::QWaylandGLContext::makeCurrent (this=this@entry=0x561505eacec0, surface=<optimized out>) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/hardwareintegration/client/wayland-egl/qwaylandglcontext.cpp:318 Reported using DrKonqi
Created attachment 171648 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
*** This bug has been marked as a duplicate of bug 489180 ***