Application: org_kde_powerdevil (5.27.2) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.18-200.fc37.x86_64 x86_64 Windowing System: Wayland Distribution: Fedora Linux 37 (KDE Plasma) DrKonqi: 5.27.2 [KCrashBackend] -- Information about the crash: Left computer for a period of time, and display went to sleep. Woke up screen and entered password to unlock, had unusual behavior of having to click unlock button after entering password, then when presented with desktop had crash notification for powerdevil The crash can be reproduced sometimes. -- Backtrace: Application: KDE Power Management System (org_kde_powerdevil), signal: Segmentation fault [KCrash Handler] #4 0x00007f1d4fbd7ba7 in wl_proxy_marshal_array_flags () from /lib64/libwayland-client.so.0 #5 0x00007f1d4fbd8219 in wl_proxy_marshal_flags () from /lib64/libwayland-client.so.0 #6 0x00007f1d32c199c7 in DpmsManager::addScreen(QScreen*) () from /lib64/libKF5ScreenDpms.so.8 #7 0x00007f1d32c1a390 in QtPrivate::QFunctorSlotObject<DpmsManager::DpmsManager(WaylandDpmsHelper*)::{lambda()#1}, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) () from /lib64/libKF5ScreenDpms.so.8 #8 0x00007f1d550d0e96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #9 0x00007f1d4fc60617 in QtWaylandClient::QWaylandDisplay::addRegistryListener(void (*)(void*, wl_registry*, unsigned int, QString const&, unsigned int), void*) () from /lib64/libQt5WaylandClient.so.5 #10 0x00007f1d4fc7da2e in QWaylandClientExtension::addRegistryListener() () from /lib64/libQt5WaylandClient.so.5 #11 0x00007f1d550abcda in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () from /lib64/libQt5Core.so.5 #12 0x00007f1d550ace1e in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () from /lib64/libQt5Core.so.5 #13 0x00007f1d32c1980b in WaylandDpmsHelper::blockUntilSupported() () from /lib64/libKF5ScreenDpms.so.8 #14 0x00007f1d32c1b318 in KScreen::Dpms::isSupported() const () from /lib64/libKF5ScreenDpms.so.8 #15 0x00007f1d55d9d36f in PowerDevil::ActionPool::init(PowerDevil::Core*) () from /lib64/libpowerdevilcore.so.2 #16 0x00007f1d55da4ded in PowerDevil::Core::onBackendReady() () from /lib64/libpowerdevilcore.so.2 #17 0x00007f1d550d0e96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #18 0x00007f1d40152afa in PowerDevilUPowerBackend::initWithBrightness(bool) () from /usr/lib64/qt5/plugins/kf5/powerdevil/powerdevilupowerbackend.so #19 0x00007f1d550d0e96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #20 0x00007f1d40149f53 in PowerDevilUPowerBackend::brightnessSupportQueried(bool) () from /usr/lib64/qt5/plugins/kf5/powerdevil/powerdevilupowerbackend.so #21 0x00007f1d550d0e96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #22 0x00007f1d55c1c3d9 in KJob::result(KJob*, KJob::QPrivateSignal) () from /lib64/libKF5CoreAddons.so.5 #23 0x00007f1d55c21e3b in KJob::finishJob(bool) () from /lib64/libKF5CoreAddons.so.5 #24 0x00007f1d550d0e96 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #25 0x00007f1d40be4863 in KAuth::DBusHelperProxy::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.0] () from /usr/lib64/qt5/plugins/kauth/helper/kauth_helper_plugin.so #26 0x00007f1d40be4f41 in KAuth::DBusHelperProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/qt5/plugins/kauth/helper/kauth_helper_plugin.so #27 0x00007f1d55b500bb in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) () from /lib64/libQt5DBus.so.5 #28 0x00007f1d550c8134 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #29 0x00007f1d5509d4e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #30 0x00007f1d550a0854 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #31 0x00007f1d550eeb07 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #32 0x00007f1d53c63c7f in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #33 0x00007f1d53cba118 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0 #34 0x00007f1d53c60f00 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #35 0x00007f1d550ee5fa in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #36 0x00007f1d5509bf3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #37 0x00007f1d550a4002 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #38 0x000055d5074cea45 in main () [Inferior 1 (process 23308) detached] The reporter indicates this bug may be a duplicate of or related to bug 466904, bug 466800. Reported using DrKonqi
(In reply to Carlos Castro from comment #0) > Application: KDE Power Management System (org_kde_powerdevil), signal: Segmentation fault I see Fedora 37 has just got Plasma 5.27.3 (and also Frameworks 5.104) The issues I had with Powerdevil, as per Bug 466181, now seem OK. Worth a try...
(In reply to tagwerk19 from comment #1) > ... Worth a try Are you still having trouble?
Tried to reproduce issue after updating over the weekend to : Operating System: Fedora Linux 37 KDE Plasma Version: 5.27.3 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.8 Kernel Version: 6.2.7-200.fc37.x86_64 (64-bit) Graphics Platform: Wayland And the issue appears to be no longer happening, I left my computer running for an extended period of time with the screen locked and asleep. And when I unlocked the screen, there was no crash and everything was operating as normal.
(In reply to Carlos Castro from comment #3) > And the issue appears to be no longer happening, I left my computer running > for an extended period of time with the screen locked and asleep. And when > I unlocked the screen, there was no crash and everything was operating as > normal. That is good, can close. Seems to be the same root cause as Bug 466181, so flag as a duplicate *** This bug has been marked as a duplicate of bug 466181 ***
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!