Application: krunner (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.11.0-22-generic i686
Distribution: Ubuntu 13.10

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

I had just restarted the computer and logged in after the system became unresponsive.  It crashed immediately as the desktop was loading.

- Additional notes:

Low disk space may have played a role.  The KDE Crash Reporting Assistant (drkonqi) I had running on my previous session ran me out of disk space while installing debugging symbols, which is probably why the system became unresponsive and I had to reboot.

-- Backtrace:
Application: Run Command Interface (krunner), signal: Bus error
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb12cc740 (LWP 1939))]

Thread 2 (Thread 0xaecf5b40 (LWP 2026)):
#0  0xb26e9c34 in __pthread_mutex_unlock_usercnt (mutex=0xae300558, decr=1) at pthread_mutex_unlock.c:52
#1  0xb7625c04 in pthread_mutex_unlock (mutex=0xae300558) at forward.c:194
#2  0xb264abf0 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb260712e in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2607a5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2607ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb5c9c8df in QEventDispatcherGlib::processEvents (this=0xae300468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0xb5c6b9f3 in QEventLoop::processEvents (this=this@entry=0xaecf5228, flags=...) at kernel/qeventloop.cpp:149
#8  0xb5c6bd19 in QEventLoop::exec (this=this@entry=0xaecf5228, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5b5ae3d in QThread::exec (this=this@entry=0x91a3500) at thread/qthread.cpp:542
#10 0xb5c4be14 in QInotifyFileSystemWatcherEngine::run (this=0x91a3500) at io/qfilesystemwatcher_inotify.cpp:265
#11 0xb5b5d72f in QThreadPrivate::start (arg=0x91a3500) at thread/qthread_unix.cpp:338
#12 0xb26e6d78 in start_thread (arg=0xaecf5b40) at pthread_create.c:311
#13 0xb761801e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb12cc740 (LWP 1939)):
[KCrash Handler]
#7  0xb5ff4427 in testAndSetOrdered (newValue=1, expectedValue=0, this=0xa92af000) at /usr/include/qt4/QtCore/qatomic_i386.h:144
#8  testAndSetAcquire (newValue=1, expectedValue=0, this=0xa92af000) at /usr/include/qt4/QtCore/qatomic_i386.h:266
#9  KSharedDataCache::Private::mapSharedMemory (this=this@entry=0x92251e0) at ../../kdecore/util/kshareddatacache.cpp:1160
#10 0xb5fedab2 in Private (expectedItemSize=0, defaultCacheSize=83886080, name=..., this=0x92251e0) at ../../kdecore/util/kshareddatacache.cpp:1005
#11 KSharedDataCache::KSharedDataCache (this=0x9157b00, cacheName=..., defaultCacheSize=83886080, expectedItemSize=0) at ../../kdecore/util/kshareddatacache.cpp:1430
#12 0xb6f4ffb6 in KImageCache::KImageCache (this=0x9157b00, cacheName=..., defaultCacheSize=83886080, expectedItemSize=0) at ../../kdeui/util/kimagecache.cpp:86
#13 0xb729ab5f in Plasma::ThemePrivate::useCache (this=0x9247d18) at ../../plasma/theme.cpp:251
#14 0xb729b631 in Plasma::Theme::findInCache (this=this@entry=0x9242a68, key=..., pix=...) at ../../plasma/theme.cpp:974
#15 0xb7225284 in Plasma::FrameSvgPrivate::generateBackground (this=this@entry=0x92405c0, frame=frame@entry=0x9157778) at ../../plasma/framesvg.cpp:671
#16 0xb7226549 in Plasma::FrameSvgPrivate::alphaMask (this=0x92405c0) at ../../plasma/framesvg.cpp:646
#17 0xb7226eff in Plasma::FrameSvg::mask (this=0x92285a0) at ../../plasma/framesvg.cpp:459
#18 0xb7713a02 in KRunnerDialog::updateMask (this=0x9247578) at ../../krunner/krunnerdialog.cpp:370
#19 0xb7714218 in KRunnerDialog::checkBorders (this=this@entry=0x9247578, screenGeom=...) at ../../krunner/krunnerdialog.cpp:452
#20 0xb7714cc8 in KRunnerDialog::updatePresentation (this=0x9247578) at ../../krunner/krunnerdialog.cpp:220
#21 0xb7714dad in KRunnerDialog::setFreeFloating (this=this@entry=0x9247578, floating=false) at ../../krunner/krunnerdialog.cpp:198
#22 0xb7715166 in KRunnerDialog::KRunnerDialog (this=0x9247578, runnerManager=0x90977b8, parent=0x0, f=...) at ../../krunner/krunnerdialog.cpp:94
#23 0xb771b7e1 in Interface::Interface (this=0x9247578, runnerManager=0x90977b8, parent=0x0) at ../../krunner/interfaces/default/interface.cpp:69
#24 0xb771872d in KRunnerApp::initialize (this=this@entry=0x9083e60) at ../../krunner/krunnerapp.cpp:149
#25 0xb7718e55 in KRunnerApp::KRunnerApp (this=0x9083e60) at ../../krunner/krunnerapp.cpp:71
#26 0xb7718ede in KRunnerApp::self () at ../../krunner/krunnerapp.cpp:58
#27 0xb77193bd in kdemain (argc=1, argv=0xbfdbaba4) at ../../krunner/main.cpp:60
#28 0x0804855b in main (argc=1, argv=0xbfdbaba4) at krunner_dummy.cpp:3

Possible duplicates by query: bug 305654.

Reported using DrKonqi