Bug 314510

Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.00 "release 546"
Qt Version: 4.8.4
Operating System: Linux 3.4.29-1-desktop x86_64
Distribution: "openSUSE 12.2 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

After upgrade form 4.9 to 4.10 on openSUSE 12.2 and restart the system

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0df4f047c0 (LWP 9639))]

Thread 3 (Thread 0x7f0deba9b700 (LWP 9641)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0e041e5247 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f0e044f2640 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f0e041e5279 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f0dfae7b764 in ?? () from /usr/lib64/libGL.so.1
#4  0x00007f0e07110e0e in start_thread (arg=0x7f0deba9b700) at pthread_create.c:305
#5  0x00007f0e0a8982cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f0de247f700 (LWP 9645)):
#0  0x00007fffd27ff65e in clock_gettime ()
#1  0x00007f0dffe40f7d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f0e073fcd84 in do_gettime (frac=0x7f0de247ea38, sec=0x7f0de247ea30) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f0e074d1a3d in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f0ddc002860) at kernel/qeventdispatcher_unix.cpp:354
#5  0x00007f0e074d1d83 in QTimerInfoList::timerWait (this=0x7f0ddc002860, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0x00007f0e074d07fc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f0de247eb2c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f0e074d08a5 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f0dfdd93ebf in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007f0dfdd945ab in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007f0dfdd947a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007f0e074d1136 in QEventDispatcherGlib::processEvents (this=0x7f0ddc0008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007f0e074a194f in QEventLoop::processEvents (this=this@entry=0x7f0de247ecd0, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f0e074a1bd8 in QEventLoop::exec (this=0x7f0de247ecd0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007f0e073a40b0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#15 0x00007f0e074820bf in QInotifyFileSystemWatcherEngine::run (this=0x296cca0) at io/qfilesystemwatcher_inotify.cpp:256
#16 0x00007f0e073a708c in QThreadPrivate::start (arg=0x296cca0) at thread/qthread_unix.cpp:338
#17 0x00007f0dfae7b764 in ?? () from /usr/lib64/libGL.so.1
#18 0x00007f0e07110e0e in start_thread (arg=0x7f0de247f700) at pthread_create.c:305
#19 0x00007f0e0a8982cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f0df4f047c0 (LWP 9639)):
[KCrash Handler]
#6  0x00007f0e0a3f8751 in Plasma::PopupAppletPrivate::popupConstraintsEvent (this=0x2f8f380, constraints=...) at /usr/src/debug/kdelibs-4.10.0/plasma/popupapplet.cpp:241
#7  0x00007f0e0a3a40f8 in Plasma::Applet::flushPendingConstraintsEvents (this=0x2dd4df0) at /usr/src/debug/kdelibs-4.10.0/plasma/applet.cpp:1361
#8  0x00007f0dec7c1536 in SystemTray::PlasmoidTask::forwardConstraintsEvent (this=0x2dd4df0, constraints=<error reading variable: Cannot access memory at address 0x2>) at /usr/src/debug/kde-workspace-4.10.0/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:126
#9  0x00007f0dec7bfd64 in SystemTray::PlasmoidProtocol::forwardConstraintsEvent (this=0x20f69a0, constraints=..., host=0x22bbde0) at /usr/src/debug/kde-workspace-4.10.0/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:54
#10 0x00007f0dec7b87e9 in SystemTray::Manager::forwardConstraintsEvent (this=<optimized out>, constraints=..., host=<optimized out>) at /usr/src/debug/kde-workspace-4.10.0/plasma/generic/applets/systemtray/core/manager.cpp:99
#11 0x00007f0dec7c73f9 in SystemTray::Applet::constraintsEvent (this=0x22bbde0, constraints=...) at /usr/src/debug/kde-workspace-4.10.0/plasma/generic/applets/systemtray/ui/applet.cpp:360
#12 0x00007f0e0a3a4110 in Plasma::Applet::flushPendingConstraintsEvents (this=0x22bbde0) at /usr/src/debug/kdelibs-4.10.0/plasma/applet.cpp:1365
#13 0x00007f0e0a3b2aa2 in Plasma::ContainmentPrivate::initApplets (this=0x223c450) at /usr/src/debug/kdelibs-4.10.0/plasma/containment.cpp:482
#14 0x00007f0e0a3c651b in Plasma::CoronaPrivate::importLayout (this=0x1d883c0, conf=..., mergeConfig=mergeConfig@entry=false) at /usr/src/debug/kdelibs-4.10.0/plasma/corona.cpp:1067
#15 0x00007f0e0a3c7174 in Plasma::Corona::loadLayout (this=this@entry=0x1f27b50, configName=...) at /usr/src/debug/kdelibs-4.10.0/plasma/corona.cpp:278
#16 0x00007f0e0a3c723c in Plasma::Corona::initializeLayout (this=0x1f27b50, configName=...) at /usr/src/debug/kdelibs-4.10.0/plasma/corona.cpp:181
#17 0x00007f0e0abb01a3 in PlasmaApp::corona (this=this@entry=0x1ce3fd0, createIfMissing=createIfMissing@entry=true) at /usr/src/debug/kde-workspace-4.10.0/plasma/desktop/shell/plasmaapp.cpp:850
#18 0x00007f0e0abb04ed in PlasmaApp::setupDesktop (this=0x1ce3fd0) at /usr/src/debug/kde-workspace-4.10.0/plasma/desktop/shell/plasmaapp.cpp:312
#19 0x00007f0e0abb199a in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.10.0/build/plasma/desktop/shell/plasmaapp.moc:125
#20 PlasmaApp::qt_static_metacall (_o=0x1ce3fd0, _c=QMetaObject::WriteProperty, _id=7536737, _a=0x304f080) at /usr/src/debug/kde-workspace-4.10.0/build/plasma/desktop/shell/plasmaapp.moc:101
#21 0x00007f0e074b75de in QObject::event (this=0x1ce3fd0, e=<optimized out>) at kernel/qobject.cpp:1203
#22 0x00007f0e06632964 in QApplication::event (this=0x1ce3fd0, e=0x1eb6010) at kernel/qapplication.cpp:2544
#23 0x00007f0e0663085c in QApplicationPrivate::notify_helper (this=this@entry=0x1d3fa40, receiver=receiver@entry=0x1ce3fd0, e=e@entry=0x1eb6010) at kernel/qapplication.cpp:4562
#24 0x00007f0e06634cda in QApplication::notify (this=0x1ce3fd0, receiver=0x1ce3fd0, e=0x1eb6010) at kernel/qapplication.cpp:4423
#25 0x00007f0e08184a96 in KApplication::notify (this=0x1ce3fd0, receiver=0x1ce3fd0, event=0x1eb6010) at /usr/src/debug/kdelibs-4.10.0/kdeui/kernel/kapplication.cpp:311
#26 0x00007f0e074a2bfe in QCoreApplication::notifyInternal (this=0x1ce3fd0, receiver=receiver@entry=0x1ce3fd0, event=event@entry=0x1eb6010) at kernel/qcoreapplication.cpp:946
#27 0x00007f0e074a6561 in sendEvent (event=0x1eb6010, receiver=0x1ce3fd0) at kernel/qcoreapplication.h:231
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1c391f0) at kernel/qcoreapplication.cpp:1570
#29 0x00007f0e074d0f83 in sendPostedEvents () at kernel/qcoreapplication.h:236
#30 postEventSourceDispatch (s=0x1d3f630) at kernel/qeventdispatcher_glib.cpp:279
#31 0x00007f0dfdd943b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f0dfdd946e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f0dfdd947a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f0e074d1116 in QEventDispatcherGlib::processEvents (this=0x1c3ea70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f0e066d0bee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f0e074a194f in QEventLoop::processEvents (this=this@entry=0x7fffd275a2a0, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f0e074a1bd8 in QEventLoop::exec (this=0x7fffd275a2a0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f0e074a6878 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#39 0x00007f0e0ab98701 in kdemain (argc=1, argv=0x7fffd275a598) at /usr/src/debug/kde-workspace-4.10.0/plasma/desktop/shell/main.cpp:126
#40 0x00007f0e0a7d5455 in __libc_start_main (main=0x400700 <main(int, char**)>, argc=1, ubp_av=0x7fffd275a598, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffd275a588) at libc-start.c:226
#41 0x0000000000400731 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 312075.

Possible duplicates by query: bug 313925, bug 312075.

Reported using DrKonqi