[root@andre ~]# gdb -p `pidof plasmashell` GNU gdb (GDB) 8.3 Copyright (C) 2019 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-pc-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word". Attaching to process 1005 [New LWP 1051] [New LWP 1084] [New LWP 1109] [New LWP 1355] [New LWP 1383] [New LWP 1392] [New LWP 1398] [New LWP 1399] [New LWP 1400] [New LWP 1401] [New LWP 1410] [New LWP 1415] [New LWP 1499] [New LWP 1500] [New LWP 1501] [New LWP 1540] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". 0x00007fa485253756 in ppoll () from /usr/lib/libc.so.6 (gdb) thread apply all bt Thread 17 (Thread 0x7fa4313fa700 (LWP 1540)): #0 0x00007fa484aa4415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fa4855d55a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007fa4855d5692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007fa4873b97bd in () at /usr/lib/libQt5Quick.so.5 #4 0x00007fa4873b9a6e in () at /usr/lib/libQt5Quick.so.5 #5 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #6 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7fa4323fc700 (LWP 1501)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ba63 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa463589a38 in () at /usr/lib/libgio-2.0.so.0 #4 0x00007fa483a57a31 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7fa432bfd700 (LWP 1500)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa483a7aba2 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fa483a57a31 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7fa433dff700 (LWP 1499)): #0 0x00007fa484aa4415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fa4855d55a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007fa4855d5692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/--Type for more, q to quit, c to continue without paging-- lib/libQt5Core.so.5 #3 0x00007fa4873b97bd in () at /usr/lib/libQt5Quick.so.5 #4 0x00007fa4873b9a6e in () at /usr/lib/libQt5Quick.so.5 #5 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #6 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7fa444c19700 (LWP 1415)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7fa4464d1700 (LWP 1410)): #0 0x00007fa484aa4415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fa4855d55a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007fa4855d5692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007fa4873b97bd in () at /usr/lib/libQt5Quick.so.5 #4 0x00007fa4873b9a6e in () at /usr/lib/libQt5Quick.so.5 #5 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #6 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7fa447fff700 (LWP 1401)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 --Type for more, q to quit, c to continue without paging-- #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7fa454b80700 (LWP 1400)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7fa455381700 (LWP 1399)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7fa455c62700 (LWP 1398)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 --Type for more, q to quit, c to continue without paging-- #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7fa457b50700 (LWP 1392)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7fa468cee700 (LWP 1383)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa48732e61b in () at /usr/lib/libQt5Quick.so.5 #7 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 --Type for more, q to quit, c to continue without paging-- #9 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fa46bb67700 (LWP 1355)): #0 0x00007fa484aa4415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fa4855d55a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007fa4855d5692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007fa4873b97bd in () at /usr/lib/libQt5Quick.so.5 #4 0x00007fa4873b9a6e in () at /usr/lib/libQt5Quick.so.5 #5 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #6 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fa47d374700 (LWP 1109)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa4870508f9 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fa47e585700 (LWP 1084)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa483a7aa80 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 --Type for more, q to quit, c to continue without paging-- #5 0x00007fa4855ce2f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fa48606cb37 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fa47f98e700 (LWP 1051)): #0 0x00007fa485253667 in poll () at /usr/lib/libc.so.6 #1 0x00007fa4877be630 in () at /usr/lib/libxcb.so.1 #2 0x00007fa4877c02db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007fa480300049 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007fa4855cf520 in () at /usr/lib/libQt5Core.so.5 #5 0x00007fa484a9e57f in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fa48525e0e3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fa480ac4880 (LWP 1005)): #0 0x00007fa485253756 in ppoll () at /usr/lib/libc.so.6 #1 0x00007fa4857f0821 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007fa48571caac in () at /usr/lib/libQt5Core.so.5 #3 0x00007fa48571131e in QProcess::waitForFinished(int) () at /usr/lib/libQt5Core.so.5 #4 0x00007fa43037603f in Kerfuffle::PluginManager::libarchiveHasLzo() () at /usr/lib/libkerfuffle.so.19 #5 0x00007fa4303766f7 in Kerfuffle::PluginManager::supportedMimeTypes(Kerfuffle::PluginManager::MimeSortingMode) const () at /usr/lib/libkerfuffle.so.19 #6 0x00007fa43342582b in () at /usr/lib/qt/plugins/kf5/kfileitemaction/compressfileitemaction.so #7 0x00007fa484f5f6ef in KFileItemActions::addPluginActionsTo(QMenu*) () at /usr/lib/libKF5KIOWidgets.so.5 #8 0x00007fa46c029e7d in () at /usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so #9 0x00007fa46c017ab2 in () at /usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so #10 0x00007fa46c0193d3 in () at /usr/lib/qt/qml/org/kde/private/desktopcontainment/folder/libfolderplugin.so #11 0x00007fa486ff41ce in () at /usr/lib/libQt5Qml.so.5 #12 0x00007fa486ee3f2e in () at /usr/lib/libQt5Qml.so.5 #13 0x00007fa486ee640c in () at /usr/lib/libQt5Qml.so.5 --Type for more, q to quit, c to continue without paging-- #14 0x00007fa486ee7419 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5 #15 0x00007fa486f03e0f in () at /usr/lib/libQt5Qml.so.5 #16 0x00007fa486f05e2f in () at /usr/lib/libQt5Qml.so.5 #17 0x00007fa486e92ab0 in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5 #18 0x00007fa48701c9f8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5 #19 0x00007fa486fbd0fd in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5 #20 0x00007fa486fbe849 in () at /usr/lib/libQt5Qml.so.5 #21 0x00007fa486fffbfe in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5 #22 0x00007fa486f9d20f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5 #23 0x00007fa4857c82eb in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #24 0x00007fa46c1f9b30 in () at /usr/lib/qt/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so #25 0x00007fa46c20a452 in () at /usr/lib/qt/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so #26 0x00007fa48741239e in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () at /usr/lib/libQt5Quick.so.5 #27 0x00007fa487412283 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () at /usr/lib/libQt5Quick.so.5 #28 0x00007fa487412283 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () at /usr/lib/libQt5Quick.so.5 #29 0x00007fa487412283 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () at /usr/lib/libQt5Quick.so.5 #30 0x00007fa487412283 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () at /usr/lib/libQt5Quick.so.5 #31 0x00007fa48741892c in QQuickWindowPrivate::deliverPressOrReleaseEvent(QQuickPointerEvent*, bool) () at /usr/lib/libQt5Quick.so.5 #32 0x00007fa48741940e in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /usr/lib/libQt5Quick.so.5 #33 0x00007fa48741a8b8 in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /usr/lib/libQt5Quick.so.5 #34 0x00007fa48741b6a8 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5 --Type for more, q to quit, c to continue without paging-- #35 0x00007fa485b4634d in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5 #36 0x00007fa48741cc33 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #37 0x00007fa4862da4d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #38 0x00007fa4862e3a21 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #39 0x00007fa48579c9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #40 0x00007fa485b3a789 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5 #41 0x00007fa485b3c05b in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #42 0x00007fa485b1437c in QWindowSystemInterface::sendWindowSystemEvents(QFlags) () at /usr/lib/libQt5Gui.so.5 #43 0x00007fa480300fec in () at /usr/lib/libQt5XcbQpa.so.5 #44 0x00007fa483a78cf4 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #45 0x00007fa483a7ab11 in () at /usr/lib/libglib-2.0.so.0 #46 0x00007fa483a7ab51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #47 0x00007fa4857f49a3 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #48 0x00007fa48579b5ec in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #49 0x00007fa4857a3326 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #50 0x0000558c1b17adf6 in () #51 0x00007fa485188ee3 in __libc_start_main () at /usr/lib/libc.so.6 #52 0x0000558c1b17b2ae in _start () (gdb)