Application: plasmashell (5.17.5) Qt Version: 5.12.4 Frameworks Version: 5.66.0 Operating System: Linux 5.1.0-050100-generic x86_64 Distribution: Ubuntu 19.10 -- Information about the crash: - What I was doing when the application crashed: after an upgrade and reboot, the system and some modules give an error about a sudden shutdown -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556de082ff20) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 [Current thread is 1 (Thread 0x7ff82671f800 (LWP 26133))] Thread 15 (Thread 0x7ff7e5f1e700 (LWP 26750)): [KCrash Handler] #6 0x00007ff8107b66d7 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so #7 0x00007ff82a22c5c8 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff82bd4bba4 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007ff82bcf2c68 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007ff82bcf69d8 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #13 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7ff7d69ee700 (LWP 26749)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556de09d0470) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556de09d0420, cond=0x556de09d0448) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556de09d0448, mutex=0x556de09d0420) at pthread_cond_wait.c:638 #3 0x00007ff82a03fdef in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a03fee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82bcf67b9 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ff82bcf6a1a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7ff7e68ea700 (LWP 26729)): #0 0x00007ff829b836e0 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7ff7e68e9cd0, clockid=<optimized out>, expected=0, futex_word=0x556de652d160) at ../sysdeps/unix/sysv/linux/futex-internal.h:208 #1 0x00007ff829b836e0 in __pthread_cond_wait_common (abstime=0x7ff7e68e9cd0, clockid=<optimized out>, mutex=0x556de652d110, cond=0x556de652d138) at pthread_cond_wait.c:520 #2 0x00007ff829b836e0 in __pthread_cond_timedwait (cond=0x556de652d138, mutex=0x556de652d110, abstime=0x7ff7e68e9cd0) at pthread_cond_wait.c:656 #3 0x00007ff82a03fd5c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a03feab in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82a03d451 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #8 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7ff7e4b3a700 (LWP 26715)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556de3595f60) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556de3595f10, cond=0x556de3595f38) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556de3595f38, mutex=0x556de3595f10) at pthread_cond_wait.c:638 #3 0x00007ff82a03fdef in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a03fee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82bcf67b9 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ff82bcf6a1a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7ff7efbee700 (LWP 26475)): #0 0x00007ff82a039140 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007ff82a258db5 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007ff8288f9471 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ff8288f99e2 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ff8288f9b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ff82a2586c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ff82a1ff63b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007ff82a038a75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #10 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7ff7fe338700 (LWP 26237)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ddf2b3d14) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556ddf2b3cc0, cond=0x556ddf2b3ce8) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556ddf2b3ce8, mutex=0x556ddf2b3cc0) at pthread_cond_wait.c:638 #3 0x00007ff82a03fdef in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a03fee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82bcf67b9 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ff82bcf6a1a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7ff7fffff700 (LWP 26230)): #0 0x00007ff829cb1c2f in __GI___poll (fds=0x7ff7f80057a0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ff8288f9a3e in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ff8288f9b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ff82a2586c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a1ff63b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82a038a75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ff82bc6e8aa in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #9 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7ff8137fe700 (LWP 26202)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ddee3e02c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556ddee3dfd8, cond=0x556ddee3e000) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556ddee3e000, mutex=0x556ddee3dfd8) at pthread_cond_wait.c:638 #3 0x00007ff81d89ed2b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007ff81d89eba7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7ff813fff700 (LWP 26201)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ddee3e028) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556ddee3dfd8, cond=0x556ddee3e000) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556ddee3e000, mutex=0x556ddee3dfd8) at pthread_cond_wait.c:638 #3 0x00007ff81d89ed2b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007ff81d89eba7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7ff81c8ea700 (LWP 26200)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ddee3e02c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556ddee3dfd8, cond=0x556ddee3e000) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556ddee3e000, mutex=0x556ddee3dfd8) at pthread_cond_wait.c:638 #3 0x00007ff81d89ed2b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007ff81d89eba7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7ff81d0eb700 (LWP 26199)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ddee3e028) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556ddee3dfd8, cond=0x556ddee3e000) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556ddee3e000, mutex=0x556ddee3dfd8) at pthread_cond_wait.c:638 #3 0x00007ff81d89ed2b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007ff81d89eba7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7ff81f5ef700 (LWP 26194)): #0 0x00007ff8288f7ad9 in g_source_ref () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007ff8288f7b91 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ff8288f938f in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ff8288f99e2 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ff8288f9b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ff82a2586c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ff82a1ff63b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007ff82a038a75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007ff82b99b319 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #11 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7ff824feb700 (LWP 26160)): #0 0x00007ff829ccc117 in __GI___clock_gettime (clock_id=1, tp=0x7ff824feaae0) at ../sysdeps/unix/sysv/linux/clock_gettime.c:33 #1 0x00007ff82a257f85 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007ff82a25682d in QTimerInfoList::updateCurrentTime() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007ff82a256e09 in QTimerInfoList::timerWait(timespec&) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a258416 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff8288f8fbf in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007ff8288f996b in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007ff8288f9b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ff82a2586c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007ff82a1ff63b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007ff82a038a75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007ff82ab1defa in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #12 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #14 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7ff825d9a700 (LWP 26148)): #0 0x00007ff829cb1c2f in __GI___poll (fds=0x7ff825d99ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ff82c0f1917 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007ff82c0f353a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007ff82655a288 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007ff82a039cc2 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff829b7c669 in start_thread (arg=<optimized out>) at pthread_create.c:479 #6 0x00007ff829cbe323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7ff82671f800 (LWP 26133)): #0 0x00007ff829b832c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556de082ff20) at ../sysdeps/unix/sysv/linux/futex-internal.h:80 #1 0x00007ff829b832c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556de082fed0, cond=0x556de082fef8) at pthread_cond_wait.c:508 #2 0x00007ff829b832c6 in __pthread_cond_wait (cond=0x556de082fef8, mutex=0x556de082fed0) at pthread_cond_wait.c:638 #3 0x00007ff82a03fdef in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ff82a03fee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ff82bcf4d87 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007ff82bcf5952 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007ff82bd57726 in QQuickWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007ff82c4e6cab in PlasmaQuick::Dialog::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #9 0x00007ff82ada2a86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #10 0x00007ff82adabe00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007ff82a200a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007ff82a5dbae4 in QPlatformWindow::windowEvent(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #13 0x00007ff82adabb7b in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007ff82a200a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007ff82a257a00 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007ff82a258324 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007ff8288f984d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007ff8288f9ad0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007ff8288f9b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007ff82a2586a5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007ff82a1ff63b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007ff82a2073a6 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x0000556dde1d96aa in () #24 0x00007ff829bc31e3 in __libc_start_main (main=0x556dde1d8b80, argc=1, argv=0x7fff4ec5d318, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4ec5d308) at ../csu/libc-start.c:308 #25 0x0000556dde1d9ade in _start () [Inferior 1 (process 26133) detached] The reporter indicates this bug may be a duplicate of or related to bug 416030. Possible duplicates by query: bug 416520, bug 416465, bug 416455, bug 416435, bug 416409. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 416838 ***
*** This bug has been marked as a duplicate of bug 415080 ***