Application: plasmashell (5.24.4) Qt Version: 5.15.2 Frameworks Version: 5.90.0 Operating System: Linux 5.16.0-kali7-amd64 x86_64 Windowing System: X11 Distribution: Kali GNU/Linux Rolling DrKonqi: 5.24.4 [KCrashBackend] -- Information about the crash: - What I was doing when the application crashed: I was changing my system plasma theme to "Moe-Dark". The global theme, unlike advertised, does not render a taskbar/toolbar/menu bar on any side of the screen. - Unusual behavior I noticed: No taskbar appeared, when I swapped back to a theme that I know for a fact has a taskbar that crash message appeared. - Custom settings of the application: None The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [KCrash Handler] #4 0x00007f4b8bc66322 in QQuickItemPrivate::addToDirtyList() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f4b8bc6abde in QQuickItemPrivate::dirty(QQuickItemPrivate::DirtyType) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f4b8bc6c6e6 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f4b8bc6c757 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f4b8bc6c873 in QQuickItemPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f4b8a278133 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f4b8c23ae92 in Plasma::Applet::destroyedChanged(bool) () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 #11 0x00007f4b8c24e754 in ?? () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 #12 0x00007f4b8c23c082 in Plasma::Applet::destroy() () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 #13 0x0000563c07162464 in ?? () #14 0x0000563c07165f98 in ?? () #15 0x0000563c071966fb in ?? () #16 0x00007f4b8abdc94b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #17 0x00007f4b8abe037c in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #18 0x00007f4b8abe0d89 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #19 0x00007f4b8abe3128 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #20 0x00007f4b8a26e0de in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f4b8af236bf in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007f4b8a241aca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f4b8a244b17 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f4b8a299a83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00007f4b882a1f8b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007f4b882a2238 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f4b882a22ef in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007f4b8a299104 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f4b8a2404db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f4b8a2487b0 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x0000563c0713e74a in ?? () #32 0x00007f4b89bc47fd in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #33 0x0000563c0713e86a in ?? () [Inferior 1 (process 3605) detached] Possible duplicates by query: bug 450723, bug 450594, bug 450124, bug 450113, bug 449981. Reported using DrKonqi
Thank you for the bug report! Unfortunately the backtrace is incomplete and missing debug symbols for the following lines that we need to figure out exactly what's going wrong: > #10 0x00007f4b8c23ae92 in Plasma::Applet::destroyedChanged(bool) () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 > #11 0x00007f4b8c24e754 in ?? () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 > #12 0x00007f4b8c23c082 in Plasma::Applet::destroy() () from /lib/x86_64-linux-gnu/libKF5Plasma.so.5 > #13 0x0000563c07162464 in ?? () > #14 0x0000563c07165f98 in ?? () > #15 0x0000563c071966fb in ?? () > #16 0x00007f4b8abdc94b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 > #17 0x00007f4b8abe037c in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 > #18 0x00007f4b8abe0d89 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 > #19 0x00007f4b8abe3128 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 Could you please install debug symbols for Plasma and Qt, reproduce the crash, and attach a new symbolicated backtrace? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports Thanks again!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!
*** This bug has been marked as a duplicate of bug 454946 ***