https://bugs.kde.org/show_bug.cgi?id=443706
--- Comment #3 from Antonio Chirizzi <[email protected]> --- Created attachment 144876 --> https://bugs.kde.org/attachment.cgi?id=144876&action=edit New crash information added by DrKonqi plasmashell (5.23.3) using Qt 5.15.2 - What I was doing when the application crashed: - I had hibernated the machine - I started it up again after a few hours and it came up normally to the screen lock password request. - I wrote the password which was accepted - then it showed for 1 second the situation as it was when I hibernated the machine, but - then it went again to the initial black loading screen with the rotating gear - I sweared again because every time I start KDE from sleep or hibernate there's always some problem! - then I clicked on ctrl-alt-f1 and the black screen went away and all looked normal - there was a problem though: a "kwin_wayland" taking 100% CPU (line from "top" below): 28430 antonio 20 0 2482100 145980 113316 R 100.0 0.5 2:45.34 kwin_wayland - I tried to kill it, but it didn't die, and it is still running as I am writing this report! - then I ran "plasma_shell --replace" and I got this SIGSEGV report - Unusual behavior I noticed: - The the initial black loading screen with the rotating gear appeared just after unlocking the screen - it went away by pressing ctrl-alt-f1 (I don't know why!) - kwin_wayland was stuck on 100% CPU - tried to "plasma_shell --replace" -- Backtrace (Reduced): #7 0x00007f13a454c501 in QScopedPointerDeleter<KWayland::Client::ShmPool>::cleanup (pointer=<optimized out>) at /usr/include/qt5/QtCore/qscopedpointer.h:60 #8 QScopedPointer<KWayland::Client::ShmPool, QScopedPointerDeleter<KWayland::Client::ShmPool> >::~QScopedPointer (this=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtCore/qscopedpointer.h:107 #9 WindowShadowTile::~WindowShadowTile (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kwayland-integration-5.23.3-1.fc35.x86_64/src/windowsystem/windowshadow.cpp:18 #10 WindowShadowTile::~WindowShadowTile (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kwayland-integration-5.23.3-1.fc35.x86_64/src/windowsystem/windowshadow.cpp:18 #11 0x00007f13c66369b4 in QtSharedPointer::ExternalRefCountData::destroy (this=0x55851e10c420) at /usr/include/qt5/QtCore/qsharedpointer_impl.h:149 -- You are receiving this mail because: You are watching all bug changes.
