347699 2015-05-14 08:38:42 +0000 System Settings crashed on clicking back from display & monitor settings menu 2015-05-16 17:05:02 +0000 1 1 8 I don't know kde general unspecified unspecified Linux RESOLVED DUPLICATE 343543 drkonqi NOR crash --- 0 kde unassigned-bugs-null 0 oldest_to_newest 1518579 0 kde 2015-05-14 08:38:42 +0000 Application: systemsettings5 (5.2.2) Qt Version: 5.4.1 Operating System: Linux 3.19.0-16-generic x86_64 Distribution: Ubuntu 15.04 -- Information about the crash: - What I was doing when the application crashed: Opened display and settings Changed some settings for monitor Clicked Back without saving -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fb2fe432780 (LWP 1755))] Thread 2 (Thread 0x7fb2ebc3d700 (LWP 1757)): #0 0x00007fb2fabaa8dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fb2f8ec4b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fb2f8ec664f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fb2eea05099 in QXcbEventReader::run (this=0x16b7d00) at qxcbconnection.cpp:1105 #4 0x00007fb2fb22bb0e in QThreadPrivate::start (arg=0x16b7d00) at thread/qthread_unix.cpp:337 #5 0x00007fb2f7dde6aa in start_thread (arg=0x7fb2ebc3d700) at pthread_create.c:333 #6 0x00007fb2fabb5eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7fb2fe432780 (LWP 1755)): [KCrash Handler] #6 0x00007fb2f9cc7de4 in QQuickWindow::maybeUpdate() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007fb2f9cb3e28 in QQuickItemPrivate::dirty(QQuickItemPrivate::DirtyType) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007fb2f9cbe045 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007fb2fb49b73a in QObject::event (this=0x1e7e0d0, e=<optimized out>) at kernel/qobject.cpp:1245 #10 0x00007fb2f9cbcb6b in QQuickItem::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007fb2fc255b2c in QApplicationPrivate::notify_helper (this=0x168c550, receiver=0x1e7e0d0, e=0x7fb2c8104e50) at kernel/qapplication.cpp:3720 #12 0x00007fb2fc25b000 in QApplication::notify (this=0x7fffff8a1920, receiver=0x1e7e0d0, e=0x7fb2c8104e50) at kernel/qapplication.cpp:3503 #13 0x00007fb2fb469c2b in QCoreApplication::notifyInternal (this=0x7fffff8a1920, receiver=0x1e7e0d0, event=event@entry=0x7fb2c8104e50) at kernel/qcoreapplication.cpp:935 #14 0x00007fb2fb46bc9b in sendEvent (event=0x7fb2c8104e50, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228 #15 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x168b770) at kernel/qcoreapplication.cpp:1552 #16 0x00007fb2fb46c298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410 #17 0x00007fb2fb4c2843 in postEventSourceDispatch (s=0x16fe1a0) at kernel/qeventdispatcher_glib.cpp:271 #18 0x00007fb2f78bfc3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007fb2f78bff20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007fb2f78bffcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007fb2fb4c2c57 in QEventDispatcherGlib::processEvents (this=0x16f3be0, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #22 0x00007fb2fb4673e2 in QEventLoop::exec (this=this@entry=0x7fffff8a1800, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #23 0x00007fb2fb46f02c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188 #24 0x00007fb2fbc9031c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510 #25 0x00007fb2fc2517a5 in QApplication::exec () at kernel/qapplication.cpp:2956 #26 0x000000000040eebc in main (argc=1, argv=<optimized out>) at ../../app/main.cpp:54 Reported using DrKonqi 1519251 1 cfeck 2015-05-16 17:05:02 +0000 *** This bug has been marked as a duplicate of bug 343543 ***