Bug 497888

Application: kwin_wayland (6.2.4)

ApplicationNotResponding [ANR]: false
Qt Version: 6.8.1
Frameworks Version: 6.9.0
Operating System: Linux 6.12.6-zen1-1-zen x86_64
Windowing System: Wayland
Distribution: "Arch Linux"
DrKonqi: 6.2.4 [CoredumpBackend]

-- Information about the crash:
Occasionally when I wake my monitor from sleep, Kwin will crash and close all of my open programs. Most of the time a different issue will occur where my desktop dissapears and I need to turn my monitor off and back on to get it back, or plasmashell will crash but will keep my running programs intact. I keep Steam and Discord running at all times. I've noticed this behavior with the stock kernel, Zen kernel, and TKG kernels.

The crash can be reproduced sometimes.

-- Backtrace (Reduced):
#5  KWin::XdgPopupWindow::initialize (this=0x5a400cc93380) at /usr/src/debug/kwin/kwin-6.2.4/src/xdgshellwindow.cpp:1816
#6  0x00007be3ce3b1b29 in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:486
#7  doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4124
#8  0x00007be3d0f2c8a5 in KWin::XdgPopupInterfacePrivate::apply (this=0x5a400c47ee60, commit=0x5a400c47ee70) at /usr/src/debug/kwin/kwin-6.2.4/src/wayland/xdgshell.cpp:720
#9  0x00007be3d0f27e22 in KWin::SurfaceExtension<KWin::XdgPopupCommit>::applyState (this=0x5a400c47ee60, serial=<optimized out>) at /usr/src/debug/kwin/kwin-6.2.4/src/wayland/surface.h:510


Reported using DrKonqi