Bug 281408

Summary: KDE 4.7 x64 crash on startup after upgrade
Product: [Unmaintained] plasma4 Reporter: Kevin Coonan <kevin.coonan>
Component: generalAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kevin.coonan
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description Kevin Coonan 2011-09-05 15:56:21 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.00 (4.7.0) "release 10"
Qt Version: 4.7.4
Operating System: Linux 2.6.37.6-0.7-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Recently upgraded KDE desktop components to KDE 4.7.0 (openSUSE 11.4) release 10 from openSUSE repo.  When logging in, plasma crashes.

- Unusual behavior I noticed:

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fba70e16760 (LWP 3852))]

Thread 6 (Thread 0x7fba52631700 (LWP 3891)):
#0  0x00007fba6f7190a4 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007fba6b2f50b6 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007fba6b2f5fa9 in ?? () from /lib64/libglib-2.0.so.0
#3  0x00007fba6b2f6650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fba6fabb636 in QEventDispatcherGlib::processEvents (this=0x9f8080, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fba6fa8fc22 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fba6fa8fe35 in QEventLoop::exec (this=0x7fba52630d20, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007fba6f9a4be4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:498
#8  0x00007fba6fa71358 in QInotifyFileSystemWatcherEngine::run (this=0xd16be0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fba6f9a74d5 in QThreadPrivate::start (arg=0xd16be0) at thread/qthread_unix.cpp:331
#10 0x00007fba620cb9e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#11 0x00007fba6f716a3f in start_thread () from /lib64/libpthread.so.0
#12 0x00007fba6e4c667d in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fba49061700 (LWP 4048)):
#0  0x00007fba6f71b38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fba65db61d4 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fba620cb9e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#3  0x00007fba6f716a3f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fba6e4c667d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fba48541700 (LWP 4049)):
#0  0x00007fba6e4bd503 in poll () from /lib64/libc.so.6
#1  0x00007fba6b2f6114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fba6b2f6650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fba6fabb636 in QEventDispatcherGlib::processEvents (this=0x21701b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fba6fa8fc22 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fba6fa8fe35 in QEventLoop::exec (this=0x7fba48540d60, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fba6f9a4be4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:498
#7  0x00007fba6f9a74d5 in QThreadPrivate::start (arg=0x2170720) at thread/qthread_unix.cpp:331
#8  0x00007fba620cb9e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#9  0x00007fba6f716a3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fba6e4c667d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fba43aa8700 (LWP 4189)):
#0  0x00007fba6f7190a4 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007fba6b2f461d in g_main_context_acquire () from /lib64/libglib-2.0.so.0
#2  0x00007fba6b2f5f25 in ?? () from /lib64/libglib-2.0.so.0
#3  0x00007fba6b2f6650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fba6fabb636 in QEventDispatcherGlib::processEvents (this=0x331bc70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fba6fa8fc22 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fba6fa8fe35 in QEventLoop::exec (this=0x7fba43aa7d20, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007fba6f9a4be4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:498
#8  0x00007fba6fa71358 in QInotifyFileSystemWatcherEngine::run (this=0x31cdf20) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fba6f9a74d5 in QThreadPrivate::start (arg=0x31cdf20) at thread/qthread_unix.cpp:331
#10 0x00007fba620cb9e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#11 0x00007fba6f716a3f in start_thread () from /lib64/libpthread.so.0
#12 0x00007fba6e4c667d in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fba41c00700 (LWP 4199)):
#0  0x00007fba6e4bd503 in poll () from /lib64/libc.so.6
#1  0x00007fba6b2f6114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fba6b2f6650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fba6fabb636 in QEventDispatcherGlib::processEvents (this=0x3337890, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fba6fa8fc22 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fba6fa8fe35 in QEventLoop::exec (this=0x7fba41bffd20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fba6f9a4be4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:498
#7  0x00007fba6fa71358 in QInotifyFileSystemWatcherEngine::run (this=0x3336a30) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fba6f9a74d5 in QThreadPrivate::start (arg=0x3336a30) at thread/qthread_unix.cpp:331
#9  0x00007fba620cb9e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#10 0x00007fba6f716a3f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fba6e4c667d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fba70e16760 (LWP 3852)):
[KCrash Handler]
#6  ref (this=0x177a440, other=...) at ../../src/corelib/arch/qatomic_x86_64.h:121
#7  QString::operator= (this=0x177a440, other=...) at tools/qstring.cpp:1358
#8  0x00007fba49ff97d1 in Marble::WorldClock::init() () from /usr/lib64/kde4/plasma_applet_worldclock.so
#9  0x00007fba667511fb in Plasma::ContainmentPrivate::initApplets() () from /usr/lib64/libplasma.so.3
#10 0x00007fba6676492c in Plasma::CoronaPrivate::importLayout(KConfigBase const&, bool) () from /usr/lib64/libplasma.so.3
#11 0x00007fba667654c5 in Plasma::Corona::loadLayout(QString const&) () from /usr/lib64/libplasma.so.3
#12 0x00007fba667655a3 in Plasma::Corona::initializeLayout(QString const&) () from /usr/lib64/libplasma.so.3
#13 0x00007fba5e553ea2 in PlasmaApp::corona() () from /usr/lib64/libkdeinit4_plasma-desktop.so
#14 0x00007fba5e5541a7 in PlasmaApp::setupDesktop() () from /usr/lib64/libkdeinit4_plasma-desktop.so
#15 0x00007fba5e5559e2 in PlasmaApp::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkdeinit4_plasma-desktop.so
#16 0x00007fba6faa47aa in QObject::event (this=0x70c570, e=<value optimized out>) at kernel/qobject.cpp:1226
#17 0x00007fba6ec38916 in QApplication::event (this=0x70c570, e=0x87e8c0) at kernel/qapplication.cpp:2522
#18 0x00007fba6ec36264 in QApplicationPrivate::notify_helper (this=0x71a180, receiver=0x70c570, e=0x87e8c0) at kernel/qapplication.cpp:4481
#19 0x00007fba6ec3e81a in QApplication::notify (this=<value optimized out>, receiver=0x70c570, e=0x87e8c0) at kernel/qapplication.cpp:4360
#20 0x00007fba70819736 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#21 0x00007fba6fa907cc in QCoreApplication::notifyInternal (this=0x70c570, receiver=0x70c570, event=0x87e8c0) at kernel/qcoreapplication.cpp:787
#22 0x00007fba6fa93fc5 in sendEvent (receiver=0x0, event_type=0, data=0x615a70) at kernel/qcoreapplication.h:215
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x615a70) at kernel/qcoreapplication.cpp:1428
#24 0x00007fba6fabb443 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#26 0x00007fba6b2f5bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#27 0x00007fba6b2f63b0 in ?? () from /lib64/libglib-2.0.so.0
#28 0x00007fba6b2f6650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#29 0x00007fba6fabb5df in QEventDispatcherGlib::processEvents (this=0x705a40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#30 0x00007fba6ecdc1ae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x00007fba6fa8fc22 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#32 0x00007fba6fa8fe35 in QEventLoop::exec (this=0x7fff2495a090, flags=...) at kernel/qeventloop.cpp:201
#33 0x00007fba6fa9427b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#34 0x00007fba5e53b25d in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#35 0x0000000000407279 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#36 0x0000000000407dfd in handle_launcher_request(int, char const*) ()
#37 0x000000000040859a in handle_requests(int) ()
#38 0x00000000004091f0 in main ()

Possible duplicates by query: bug 278264, bug 274855, bug 255715.

Reported using DrKonqi
Comment 1 Kevin Coonan 2011-09-05 16:27:55 UTC 
Created attachment 63408 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.7.00 (4.7.0) "release 10" using Qt 4.7.4

- What I was doing when the application crashed:
Repeated crash on startup, more debug packages installed.

-- Backtrace (Reduced):
#7  QString::operator= (this=0x1778c40, other=...) at tools/qstring.cpp:1358
#8  0x00007ffc3d7317d1 in Marble::WorldClock::init() () from /usr/lib64/kde4/plasma_applet_worldclock.so
#9  0x00007ffc59ea61fb in Plasma::ContainmentPrivate::initApplets() () from /usr/lib64/libplasma.so.3
#10 0x00007ffc59eb992c in Plasma::CoronaPrivate::importLayout(KConfigBase const&, bool) () from /usr/lib64/libplasma.so.3
#11 0x00007ffc59eba4c5 in Plasma::Corona::loadLayout(QString const&) () from /usr/lib64/libplasma.so.3
Comment 2 Christoph Feck 2011-09-05 18:10:51 UTC 

*** This bug has been marked as a duplicate of bug 248200 ***