[kde] [Bug 352840] New: System preferences (settings) crash.

[Denis]

https://bugs.kde.org/show_bug.cgi?id=352840

            Bug ID: 352840
           Summary: System preferences (settings) crash.
           Product: kde
           Version: unspecified
          Platform: unspecified
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: mrpalich at gmail.com

Application: systemsettings5 (5.2.2)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-28-generic x86_64
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed:
Open system preferences (settings).

- Unusual behavior I noticed:
Freezes and crashes after a few seconds from launching system preferences
(settings)

The crash can be reproduced every time.

-- Backtrace:
Application: Параметры системы (systemsettings5), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f387d563780 (LWP 3797))]

Thread 3 (Thread 0x7f386ac5d700 (LWP 3798)):
#0  0x00007f3879cc78dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f3877fe1b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f3877fe364f in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f386d9f0099 in QXcbEventReader::run (this=0x1ebf910) at
qxcbconnection.cpp:1105
#4  0x00007f387a348b0e in QThreadPrivate::start (arg=0x1ebf910) at
thread/qthread_unix.cpp:337
#5  0x00007f3876efb6aa in start_thread (arg=0x7f386ac5d700) at
pthread_create.c:333
#6  0x00007f3879cd2eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f385bed8700 (LWP 3799)):
#0  0x00007f3879cc78dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f38769dcebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f38769dcfcc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f387a5dfc6c in QEventDispatcherGlib::processEvents
(this=0x7f38540008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f387a5843e2 in QEventLoop::exec (this=this at entry=0x7f385bed7e20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f387a343b44 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6  0x00007f387930ef65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f387a348b0e in QThreadPrivate::start (arg=0x2315830) at
thread/qthread_unix.cpp:337
#8  0x00007f3876efb6aa in start_thread (arg=0x7f385bed8700) at
pthread_create.c:333
#9  0x00007f3879cd2eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f387d563780 (LWP 3797)):
[KCrash Handler]
#6  0x00007f3879c01267 in __GI_raise (sig=sig at entry=6) at
../sysdeps/unix/sysv/linux/raise.c:55
#7  0x00007f3879c02eca in __GI_abort () at abort.c:89
#8  0x00007f387a335edf in qt_message_fatal (context=..., message=...) at
global/qlogging.cpp:1415
#9  QMessageLogger::fatal (this=0x7ffdae504a70, msg=<optimized out>) at
global/qlogging.cpp:636
#10 0x00007f3878db6791 in
QSGRenderLoop::handleContextCreationFailure(QQuickWindow*, bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007f3878dc006f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x00007f3878dc030a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007f387adbe7b5 in QWindow::event (this=0x2316d40, ev=<optimized out>)
at kernel/qwindow.cpp:2051
#14 0x00007f3878df1dd3 in QQuickWindow::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007f387b372b2c in QApplicationPrivate::notify_helper (this=0x1e945b0,
receiver=0x2316d40, e=0x7ffdae504ef0) at kernel/qapplication.cpp:3720
#16 0x00007f387b378000 in QApplication::notify (this=0x7ffdae5052f0,
receiver=0x2316d40, e=0x7ffdae504ef0) at kernel/qapplication.cpp:3503
#17 0x00007f387a586c2b in QCoreApplication::notifyInternal
(this=0x7ffdae5052f0, receiver=receiver at entry=0x2316d40,
event=event at entry=0x7ffdae504ef0) at kernel/qcoreapplication.cpp:935
#18 0x00007f387adb6e86 in sendSpontaneousEvent (event=0x7ffdae504ef0,
receiver=0x2316d40) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#19 QGuiApplicationPrivate::processExposeEvent (e=0x24c5670) at
kernel/qguiapplication.cpp:2613
#20 0x00007f387adb7bbd in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x24c5670) at kernel/qguiapplication.cpp:1638
#21 0x00007f387ad9c34f in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:572
#22 0x00007f386da1a590 in userEventSourceDispatch (source=<optimized out>) at
eventdispatchers/qeventdispatcher_glib.cpp:70
#23 0x00007f38769dcc3d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f38769dcf20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f38769dcfcc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f387a5dfc57 in QEventDispatcherGlib::processEvents (this=0x1f05790,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#27 0x00007f387a5843e2 in QEventLoop::exec (this=this at entry=0x7ffdae5051d0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#28 0x00007f387a58c02c in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1188
#29 0x00007f387adad31c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1510
#30 0x00007f387b36e7a5 in QApplication::exec () at kernel/qapplication.cpp:2956
#31 0x000000000040eebc in main (argc=1, argv=<optimized out>) at
../../app/main.cpp:54

Reported using DrKonqi

-- 
You are receiving this mail because:
You are the assignee for the bug.