Application: systemsettings5 (5.4.3) Qt Version: 5.5.1 Operating System: Linux 4.4.0-6-generic x86_64 Distribution: Ubuntu Xenial Xerus (development branch) -- Information about the crash: - What I was doing when the application crashed: Try to configure the telepathy account via kde system settings The crash can be reproduced sometimes. -- Backtrace: Application: Systemeinstellungen (systemsettings5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f7ee7d5f8c0 (LWP 4894))] Thread 7 (Thread 0x7f7ed630b700 (LWP 4895)): #0 0x00007f7ee447f9ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f7ee2145c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f7ee21478d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f7ed8685539 in QXcbEventReader::run (this=0x2514df0) at qxcbconnection.cpp:1230 #4 0x00007f7ee4b817fe in QThreadPrivate::start (arg=0x2514df0) at thread/qthread_unix.cpp:331 #5 0x00007f7ee18bb66a in start_thread (arg=0x7f7ed630b700) at pthread_create.c:333 #6 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7f7ec62fb700 (LWP 4896)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f7eca209123 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so #2 0x00007f7eca208877 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so #3 0x00007f7ee18bb66a in start_thread (arg=0x7f7ec62fb700) at pthread_create.c:333 #4 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7f7ebc27b700 (LWP 4899)): #0 0x00007f7ee13d2a98 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f7ee138d8d9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f7ee138e26b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7ee138e44c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f7ee4db8a5b in QEventDispatcherGlib::processEvents (this=0x7f7eb00026b0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0x00007f7ee4d5fd6a in QEventLoop::exec (this=this@entry=0x7f7ebc27ace0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #6 0x00007f7ee4b7c854 in QThread::exec (this=this@entry=0x2d62940) at thread/qthread.cpp:503 #7 0x00007f7ee34e6c85 in QQmlThreadPrivate::run (this=0x2d62940) at qml/ftw/qqmlthread.cpp:141 #8 0x00007f7ee4b817fe in QThreadPrivate::start (arg=0x2d62940) at thread/qthread_unix.cpp:331 #9 0x00007f7ee18bb66a in start_thread (arg=0x7f7ebc27b700) at pthread_create.c:333 #10 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f7e9fb88700 (LWP 4904)): #0 0x00007f7ee447f9ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f7ee138e33c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f7ee138e44c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7ee4db8a5b in QEventDispatcherGlib::processEvents (this=0x7f7e980008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007f7ee4d5fd6a in QEventLoop::exec (this=this@entry=0x7f7e9fb87ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f7ee4b7c854 in QThread::exec (this=this@entry=0x309c380) at thread/qthread.cpp:503 #6 0x00007f7ee34e6c85 in QQmlThreadPrivate::run (this=0x309c380) at qml/ftw/qqmlthread.cpp:141 #7 0x00007f7ee4b817fe in QThreadPrivate::start (arg=0x309c380) at thread/qthread_unix.cpp:331 #8 0x00007f7ee18bb66a in start_thread (arg=0x7f7e9fb88700) at pthread_create.c:333 #9 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f7eabffb700 (LWP 4937)): #0 0x00007f7ee138e32c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f7ee138e44c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f7ee138e489 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7ee13b4b95 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f7ee18bb66a in start_thread (arg=0x7f7eabffb700) at pthread_create.c:333 #5 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f7eab7fa700 (LWP 4938)): #0 0x00007f7ee447f9ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f7ee138e33c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f7ee138e6c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7eb7b98816 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f7ee13b4b95 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f7ee18bb66a in start_thread (arg=0x7f7eab7fa700) at pthread_create.c:333 #6 0x00007f7ee448b01d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f7ee7d5f8c0 (LWP 4894)): [KCrash Handler] #6 0x00007f7eb72119f8 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kaccounts/ui/ktpaccountskcm_plugin_kaccounts.so #7 0x00007f7ee4d90e0f in QtPrivate::QSlotObjectBase::call (a=0x7ffda6002ab0, r=0x442c1a0, this=) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124 #8 QMetaObject::activate (sender=0x442c1a0, signalOffset=, local_signal_index=, argv=) at kernel/qobject.cpp:3698 #9 0x00007f7eb72119b8 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kaccounts/ui/ktpaccountskcm_plugin_kaccounts.so #10 0x00007f7ee4d90e0f in QtPrivate::QSlotObjectBase::call (a=0x7ffda6002c90, r=0x39fb2c0, this=) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124 #11 QMetaObject::activate (sender=sender@entry=0x39fb2c0, signalOffset=, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffda6002c90) at kernel/qobject.cpp:3698 #12 0x00007f7ee4d91797 in QMetaObject::activate (sender=sender@entry=0x39fb2c0, m=m@entry=0x7f7ee6740a40 , local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffda6002c90) at kernel/qobject.cpp:3578 #13 0x00007f7ee65b90b2 in QAbstractButton::clicked (this=this@entry=0x39fb2c0, _t1=false) at .moc/moc_qabstractbutton.cpp:303 #14 0x00007f7ee631bdd4 in QAbstractButtonPrivate::emitClicked (this=0x30c5a00) at widgets/qabstractbutton.cpp:534 #15 0x00007f7ee631d3e9 in QAbstractButtonPrivate::click (this=0x30c5a00) at widgets/qabstractbutton.cpp:527 #16 0x00007f7ee631d564 in QAbstractButton::mouseReleaseEvent (this=0x39fb2c0, e=0x7ffda6003160) at widgets/qabstractbutton.cpp:1132 #17 0x00007f7ee6261f28 in QWidget::event (this=0x39fb2c0, event=0x7ffda6003160) at kernel/qwidget.cpp:9044 #18 0x00007f7ee621effc in QApplicationPrivate::notify_helper (this=this@entry=0x24f45c0, receiver=receiver@entry=0x39fb2c0, e=e@entry=0x7ffda6003160) at kernel/qapplication.cpp:3716 #19 0x00007f7ee6224bb9 in QApplication::notify (this=, receiver=0x39fb2c0, e=0x7ffda6003160) at kernel/qapplication.cpp:3276 #20 0x00007f7ee4d625ab in QCoreApplication::notifyInternal (this=0x7ffda6003a10, receiver=receiver@entry=0x39fb2c0, event=event@entry=0x7ffda6003160) at kernel/qcoreapplication.cpp:965 #21 0x00007f7ee6223ad2 in QCoreApplication::sendSpontaneousEvent (event=0x7ffda6003160, receiver=0x39fb2c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227 #22 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x39fb2c0, event=event@entry=0x7ffda6003160, alienWidget=alienWidget@entry=0x39fb2c0, nativeWidget=0x2cc91d0, buttonDown=buttonDown@entry=0x7f7ee674fb20 , lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2770 #23 0x00007f7ee627c47b in QWidgetWindow::handleMouseEvent (this=this@entry=0x2a26ac0, event=event@entry=0x7ffda6003570) at kernel/qwidgetwindow.cpp:555 #24 0x00007f7ee627ea3b in QWidgetWindow::event (this=0x2a26ac0, event=0x7ffda6003570) at kernel/qwidgetwindow.cpp:210 #25 0x00007f7ee621effc in QApplicationPrivate::notify_helper (this=this@entry=0x24f45c0, receiver=receiver@entry=0x2a26ac0, e=e@entry=0x7ffda6003570) at kernel/qapplication.cpp:3716 #26 0x00007f7ee62244b6 in QApplication::notify (this=0x7ffda6003a10, receiver=0x2a26ac0, e=0x7ffda6003570) at kernel/qapplication.cpp:3499 #27 0x00007f7ee4d625ab in QCoreApplication::notifyInternal (this=0x7ffda6003a10, receiver=receiver@entry=0x2a26ac0, event=event@entry=0x7ffda6003570) at kernel/qcoreapplication.cpp:965 #28 0x00007f7ee5c6e141 in QCoreApplication::sendSpontaneousEvent (event=0x7ffda6003570, receiver=0x2a26ac0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227 #29 QGuiApplicationPrivate::processMouseEvent (e=0x2a18ee0) at kernel/qguiapplication.cpp:1792 #30 0x00007f7ee5c6fe05 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x2a18ee0) at kernel/qguiapplication.cpp:1584 #31 0x00007f7ee5c53e28 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:625 #32 0x00007f7ed86b6e60 in userEventSourceDispatch (source=) at eventdispatchers/qeventdispatcher_glib.cpp:70 #33 0x00007f7ee138e147 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007f7ee138e3a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007f7ee138e44c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007f7ee4db8a3f in QEventDispatcherGlib::processEvents (this=0x254c2d0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #37 0x00007f7ee4d5fd6a in QEventLoop::exec (this=this@entry=0x7ffda60038f0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #38 0x00007f7ee4d67e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #39 0x000000000040f2eb in main () Possible duplicates by query: bug 357305, bug 356876, bug 355449, bug 354924, bug 354774. An https://bugs.kde.org/ berichten