Application: falkon (3.1.0) Qt Version: 5.14.0 Frameworks Version: 5.65.0 Operating System: Linux 5.4.5-arch1-1 x86_64 Distribution: "Arch Linux" -- Information about the crash: - What I was doing when the application crashed: Tried to disable the "Hello Python" extension - Custom settings of the application: "Hello Python"/"Hola Python" was enabled. Adblock and GreaseMonkey were too. Also, Falkons 2/3 of the time fails to launch, giving this in the logs: Icon theme "Numix-Circle" not found. Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/8x8/legacy/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/16x16/legacy/" Invalid Context= "UI" line for icon theme: "/usr/share/icons/Adwaita/16x16/ui/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/22x22/legacy/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/24x24/legacy/" Invalid Context= "UI" line for icon theme: "/usr/share/icons/Adwaita/24x24/ui/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/32x32/legacy/" Invalid Context= "UI" line for icon theme: "/usr/share/icons/Adwaita/32x32/ui/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/48x48/legacy/" Invalid Context= "UI" line for icon theme: "/usr/share/icons/Adwaita/48x48/ui/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/256x256/legacy/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/512x512/legacy/" Invalid Context= "Legacy" line for icon theme: "/usr/share/icons/Adwaita/scalable/legacy/" Invalid Context= "UI" line for icon theme: "/usr/share/icons/Adwaita/scalable/ui/" (I have changed themes on KDE previously) The crash can be reproduced every time. -- Backtrace: Application: Falkon (falkon), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f830134db40 (LWP 1319571))] Thread 24 (Thread 0x7f82956a8700 (LWP 1319613)): #0 0x00007f83128ca9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f83099f9120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f83099f91f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8312e83cc0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8312e2a39c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8312c4fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f830ae93249 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f8312c50fd6 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 23 (Thread 0x7f8296bfd700 (LWP 1319610)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df5658c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000000000 in () Thread 22 (Thread 0x7f82977fe700 (LWP 1319599)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df5658c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000000000 in () Thread 21 (Thread 0x7f8297fff700 (LWP 1319598)): #0 0x00007f83128d560e in epoll_wait () at /usr/lib/libc.so.6 #1 0x00007f830915087b in () at /usr/lib/libevent-2.1.so.7 #2 0x00007f8309146915 in event_base_loop () at /usr/lib/libevent-2.1.so.7 #3 0x00007f830df5b03a in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x000100770000007c in () #5 0x00007f8297ffe8d0 in () #6 0x00007f8297ffe8c8 in () #7 0x000000049436039c in () #8 0x0000000000000008 in () #9 0x0000000001c9bfd1 in () #10 0x000000000000001d in () #11 0x00000000000f3e91 in () #12 0x00007f8297ffea30 in () #13 0x0000564c3b308f60 in () #14 0x7fffffffffffffff in () #15 0x0000000000000001 in () #16 0x00007f8297ffe9a8 in () #17 0x00007f8297ffea30 in () #18 0x00007f8297ffe950 in () #19 0x00007f830deff04f in () at /usr/lib/libQt5WebEngineCore.so.5 #20 0x00007f8297ffe9a8 in () #21 0x7fffffffffffffff in () #22 0x00007f8297ffe950 in () #23 0x00007f8297ffea30 in () #24 0x7fffffffffffffff in () #25 0x00007f8297ffe9a0 in () #26 0x00007f8297ffea10 in () #27 0x00007f830dee29c9 in () at /usr/lib/libQt5WebEngineCore.so.5 #28 0x000000770000007c in () #29 0x0000005b0000006e in () #30 0x00007f82c80c2778 in () #31 0x0000000000000000 in () Thread 20 (Thread 0x7f82ae7fc700 (LWP 1319597)): #0 0x00007f83128ca9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f83099f9120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f83099f91f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8312e83cc0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8312e2a39c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8312c4fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8312c50fd6 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 19 (Thread 0x7f82aeffd700 (LWP 1319596)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df5658c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000000000 in () Thread 18 (Thread 0x7f82af7fe700 (LWP 1319595)): #0 0x00007f83128d560e in epoll_wait () at /usr/lib/libc.so.6 #1 0x00007f830915087b in () at /usr/lib/libevent-2.1.so.7 #2 0x00007f8309146915 in event_base_loop () at /usr/lib/libevent-2.1.so.7 #3 0x00007f830df5b086 in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x000100770000007c in () #5 0x00007f82af7fd8d0 in () #6 0x00007f82af7fd8c8 in () #7 0x0000000000000000 in () Thread 17 (Thread 0x7f82affff700 (LWP 1319594)): #0 0x00007f830a2eaf7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df56686 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000004cf0 in () #3 0x0000000019fc3e32 in () #4 0x0000000000004cd2 in () #5 0x0000000019fd6afa in () #6 0x0000000000000000 in () Thread 16 (Thread 0x7f82c4ff9700 (LWP 1319593)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df5658c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000000000 in () Thread 15 (Thread 0x7f82c57fa700 (LWP 1319592)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df5658c in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000000000 in () Thread 14 (Thread 0x7f82c5ffb700 (LWP 1319591)): #0 0x00007f830a2eaf7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df56686 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000004cf7 in () #3 0x000000000b588f50 in () #4 0x0000000000004cd6 in () #5 0x000000000b589b08 in () #6 0x0000000000000000 in () Thread 13 (Thread 0x7f82c67fc700 (LWP 1319590)): #0 0x00007f830a2eaf7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f830df56686 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000000004cf3 in () #3 0x000000001a0a5edb in () #4 0x0000000000004cd2 in () #5 0x000000001a0a6a93 in () #6 0x0000000000000000 in () Thread 12 (Thread 0x7f82c6ffd700 (LWP 1319589)): #0 0x00007f83128cce7b in select () at /usr/lib/libc.so.6 #1 0x00007f830deb3934 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f8311adc35a in () at /usr/lib/libQt5WebEngineCore.so.5 #3 0x00007f82c6ffc980 in () #4 0x00007f82c6ffc940 in () #5 0x0000000000000000 in () Thread 11 (Thread 0x7f82e4f3e700 (LWP 1319586)): #0 0x00007f83128d560e in epoll_wait () at /usr/lib/libc.so.6 #1 0x00007f830915087b in () at /usr/lib/libevent-2.1.so.7 #2 0x00007f8309146915 in event_base_loop () at /usr/lib/libevent-2.1.so.7 #3 0x00007f830df5b03a in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x000100770000007c in () #5 0x00007f82e4f3d8b0 in () #6 0x00007f82e4f3d8a8 in () #7 0x0000000492263cbc in () #8 0x0000000000000008 in () #9 0x00000000117c3636 in () #10 0x0000000000000125 in () #11 0x00000000000562f6 in () #12 0x00007f82e4f3da30 in () #13 0x0000564c3b3f5cf0 in () #14 0x7fffffffffffffff in () #15 0x0000000000000001 in () #16 0x00007f82e4f3d988 in () #17 0x00007f82e4f3da30 in () #18 0x00007f82e4f3d930 in () #19 0x00007f830deff04f in () at /usr/lib/libQt5WebEngineCore.so.5 #20 0x00007f82e4f3d988 in () #21 0x7fffffffffffffff in () #22 0x00007f82e4f3d930 in () #23 0x00007f82e4f3da30 in () #24 0x7fffffffffffffff in () #25 0x00007f82e4f3d980 in () #26 0x00007f82e4f3d9f0 in () #27 0x00007f830dee29c9 in () at /usr/lib/libQt5WebEngineCore.so.5 #28 0x0000003000000002 in () #29 0x0000000000000000 in () Thread 10 (Thread 0x7f82e5f40700 (LWP 1319584)): #0 0x00007f83128d560e in epoll_wait () at /usr/lib/libc.so.6 #1 0x00007f830915087b in () at /usr/lib/libevent-2.1.so.7 #2 0x00007f8309146915 in event_base_loop () at /usr/lib/libevent-2.1.so.7 #3 0x00007f830df5b03a in () at /usr/lib/libQt5WebEngineCore.so.5 #4 0x00017f82e5f3f988 in () #5 0x00007f82e5f3f8b0 in () #6 0x00007f82e5f3f8a8 in () #7 0x00000004946f4900 in () #8 0x00007f82e5f3f988 in () #9 0x000000002114b22e in () #10 0x000000000000022b in () #11 0x000000000000116e in () #12 0x0000000000000000 in () Thread 9 (Thread 0x7f82e6741700 (LWP 1319583)): #0 0x00007f83128a2796 in waitpid () at /usr/lib/libc.so.6 #1 0x00007f830df542ea in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x00007f82dc001c00 in () #3 0x00007f82dc001cb0 in () #4 0x0000000000000000 in () Thread 8 (Thread 0x7f82e7fff700 (LWP 1319578)): #0 0x00007f83128ca9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f830d79d9d2 in () at /usr/lib/libQt5WebEngineCore.so.5 #2 0x0000000100000012 in () #3 0x0000000100000011 in () #4 0x0000000000000020 in () #5 0x00007f82e7ffe950 in () #6 0x0000000000000020 in () #7 0x0000000000000013 in () #8 0x00007f82e7ffe960 in () #9 0x0000000000000000 in () Thread 7 (Thread 0x7f82edaed700 (LWP 1319577)): #0 0x00007f83128ca9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f83099f9120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f83099f91f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8312e83cc0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8312e2a39c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8312c4fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8312328b28 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f8312c50fd6 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f82e77fe700 (LWP 1319576)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f82fd6e9d0c in () at /usr/lib/dri/i965_dri.so #2 0x00007f82fd6e9908 in () at /usr/lib/dri/i965_dri.so #3 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f82effff700 (LWP 1319575)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f82fd6e9d0c in () at /usr/lib/dri/i965_dri.so #2 0x00007f82fd6e9908 in () at /usr/lib/dri/i965_dri.so #3 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f82fc840700 (LWP 1319574)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f82fd6e9d0c in () at /usr/lib/dri/i965_dri.so #2 0x00007f82fd6e9908 in () at /usr/lib/dri/i965_dri.so #3 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f82fd041700 (LWP 1319573)): #0 0x00007f830a2eac45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f82fd6e9d0c in () at /usr/lib/dri/i965_dri.so #2 0x00007f82fd6e9908 in () at /usr/lib/dri/i965_dri.so #3 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f82ffec3700 (LWP 1319572)): #0 0x00007f83128ca9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f83123c3630 in () at /usr/lib/libxcb.so.1 #2 0x00007f83123c52db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f83009eea01 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f8312c50fd6 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f830a2e44cf in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f83128d52d3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f830134db40 (LWP 1319571)): [KCrash Handler] #6 0x00007f82e43b824d in PySide::getMetaDataFromQObject(QObject*, _object*, _object*) () at /usr/lib/libpyside2.cpython-38-x86_64-linux-gnu.so.5.14 #7 0x00007f82add5f133 in () at /usr/lib/python3.8/site-packages/PySide2/QtCore.cpython-38-x86_64-linux-gnu.so #8 0x00007f82e41a8adc in _PyEval_EvalFrameDefault () at /usr/lib/libpython3.8.so.1.0 #9 0x00007f82e4178f0b in _PyFunction_Vectorcall () at /usr/lib/libpython3.8.so.1.0 #10 0x00007f82e417951b in () at /usr/lib/libpython3.8.so.1.0 #11 0x00007f82e4158f11 in PyVectorcall_Call () at /usr/lib/libpython3.8.so.1.0 #12 0x00007f82e44ad2ba in () at /usr/lib/qt/plugins/falkon/PyFalkon.so #13 0x00007f831396027f in Plugins::unloadPlugin(Plugins::Plugin*) () at /usr/lib/libFalkonPrivate.so.3 #14 0x00007f83139a9b6c in PluginsManager::itemChanged(QListWidgetItem*) () at /usr/lib/libFalkonPrivate.so.3 #15 0x00007f8312e6133e in () at /usr/lib/libQt5Core.so.5 #16 0x00007f83134db683 in QListWidget::itemChanged(QListWidgetItem*) () at /usr/lib/libQt5Widgets.so.5 #17 0x00007f8312e61370 in () at /usr/lib/libQt5Core.so.5 #18 0x00007f8312dce826 in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib/libQt5Core.so.5 #19 0x00007f83134dbc82 in () at /usr/lib/libQt5Widgets.so.5 #20 0x00007f83134de407 in QListWidgetItem::setData(int, QVariant const&) () at /usr/lib/libQt5Widgets.so.5 #21 0x00007f83134db030 in () at /usr/lib/libQt5Widgets.so.5 #22 0x00007f83134b9c96 in QStyledItemDelegate::editorEvent(QEvent*, QAbstractItemModel*, QStyleOptionViewItem const&, QModelIndex const&) () at /usr/lib/libQt5Widgets.so.5 #23 0x00007f8313490638 in () at /usr/lib/libQt5Widgets.so.5 #24 0x00007f8313496317 in QAbstractItemView::edit(QModelIndex const&, QAbstractItemView::EditTrigger, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #25 0x00007f8313490b45 in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5 #26 0x00007f83134d8890 in QListView::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5 #27 0x00007f831325e7e6 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #28 0x00007f831331022f in QFrame::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #29 0x00007f831349ac80 in QAbstractItemView::viewportEvent(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #30 0x00007f8312e2b543 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #31 0x00007f831321a461 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #32 0x00007f8313223ed8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #33 0x00007f8312e2b832 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #34 0x00007f8313222ff6 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib/libQt5Widgets.so.5 #35 0x00007f8313279f91 in () at /usr/lib/libQt5Widgets.so.5 #36 0x00007f831327cf14 in () at /usr/lib/libQt5Widgets.so.5 #37 0x00007f831321a472 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #38 0x00007f8313223c89 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #39 0x00007f8312e2b832 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #40 0x00007f830a4322c4 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5 #41 0x00007f830a4339d6 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #42 0x00007f830a40cc2c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5 #43 0x00007f83009efa2c in () at /usr/lib/libQt5XcbQpa.so.5 #44 0x00007f83099f739e in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #45 0x00007f83099f91b1 in () at /usr/lib/libglib-2.0.so.0 #46 0x00007f83099f91f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #47 0x00007f8312e83cc0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #48 0x00007f8312e2a39c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #49 0x00007f8312e323a6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #50 0x0000564c3a57f32c in () #51 0x00007f83127fd153 in __libc_start_main () at /usr/lib/libc.so.6 #52 0x0000564c3a57f66e in _start () [Inferior 1 (process 1319571) detached] Possible duplicates by query: bug 415339, bug 415110, bug 415109, bug 414974, bug 414966. Reported using DrKonqi
That is normal since the initial problem was not solved yet.
*** This bug has been marked as a duplicate of bug 409575 ***