.
Thread 4 (process 12993):
#0  0xb6ac038c in ?? () from /lib/tls/i686/cmov/libc.so.6
#1  0xb6ac1865 in malloc () from /lib/tls/i686/cmov/libc.so.6
#2  0xb75eef5d in qMalloc () from /usr/lib/libQtCore.so.4
#3  0xb75f8043 in QByteArray::resize () from /usr/lib/libQtCore.so.4
#4  0xb767d80a in QIODevicePrivate::QIODevicePrivate ()
   from /usr/lib/libQtCore.so.4
#5  0xb767db33 in QIODevice::QIODevice () from /usr/lib/libQtCore.so.4
#6  0xb7834db8 in KFilterDev::KFilterDev () from /usr/lib/libkdecore.so.5
#7  0xb7834f41 in KFilterDev::deviceForFile () from /usr/lib/libkdecore.so.5
#8  0xb3352440 in ?? () from /usr/lib/kde4/kgrubeditor.so
#9  0xb331c8b0 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb331ca95 in ThreadWeaver::Job::execute ()
   from /usr/lib/libthreadweaver.so.4
#11 0xb331e4c3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb331b762 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb331b925 in ThreadWeaver::Thread::run ()
   from /usr/lib/libthreadweaver.so.4
#14 0xb75f46ae in ?? () from /usr/lib/libQtCore.so.4
#15 0xb64bd50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0xb6b2f7ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 3 (process 12894):
#0  0xb8047430 in __kernel_vsyscall ()
#1  0xb6b27c01 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb76c4150 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb75f46ae in ?? () from /usr/lib/libQtCore.so.4
#4  0xb64bd50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb6b2f7ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 2 (process 12992):
#0  0xb8047430 in __kernel_vsyscall ()
#1  0xb64c1075 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb6b3d9ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb75f3d72 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb75ef35a in QMutex::lock () from /usr/lib/libQtCore.so.4
#5  0xb788d7d3 in kDebugStream () from /usr/lib/libkdecore.so.5
#6  0xb7989d5e in KSycoca::flagError () from /usr/lib/libkdecore.so.5
#7  0xb798e7c3 in KSycocaEntry::read () from /usr/lib/libkdecore.so.5
#8  0xb78dc600 in KMimeTypeFactory::KMimeTypeFactory ()
   from /usr/lib/libkdecore.so.5
#9  0xb78dca3e in KMimeTypeFactory::self () from /usr/lib/libkdecore.so.5
#10 0xb78e294f in KMimeType::mimeType () from /usr/lib/libkdecore.so.5
#11 0xb78348fe in KFilterBase::findFilterByMimeType ()
   from /usr/lib/libkdecore.so.5
#12 0xb7834f58 in KFilterDev::deviceForFile () from /usr/lib/libkdecore.so.5
#13 0xb3352440 in ?? () from /usr/lib/kde4/kgrubeditor.so
#14 0xb331c8b0 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0xb331ca95 in ThreadWeaver::Job::execute ()
   from /usr/lib/libthreadweaver.so.4
#16 0xb331e4c3 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0xb331f757 in ThreadWeaver::JobCollection::execute ()
   from /usr/lib/libthreadweaver.so.4
#18 0xb331b762 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0xb331b925 in ThreadWeaver::Thread::run ()
   from /usr/lib/libthreadweaver.so.4
#20 0xb75f46ae in ?? () from /usr/lib/libQtCore.so.4
#21 0xb64bd50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#22 0xb6b2f7ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 12797):
#0  0xb76fcb65 in ?? () from /usr/lib/libQtCore.so.4
#1  0xb76f4afd in QObjectPrivate::addConnection ()
   from /usr/lib/libQtCore.so.4
#2  0xb76f57f6 in QMetaObject::connect () from /usr/lib/libQtCore.so.4
#3  0xb76f65a7 in QObject::connect () from /usr/lib/libQtCore.so.4
#4  0xb76883f5 in QTextStream::QTextStream () from /usr/lib/libQtCore.so.4
#5  0xb78907a5 in ?? () from /usr/lib/libkdecore.so.5
#6  0xb788d784 in kDebugStream () from /usr/lib/libkdecore.so.5
#7  0xb335198e in ?? () from /usr/lib/kde4/kgrubeditor.so
#8  0xb337a357 in ?? () from /usr/lib/kde4/kgrubeditor.so
#9  0xb337f365 in ?? () from /usr/lib/kde4/kgrubeditor.so
#10 0xb76f9a60 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#11 0xb76fa7e2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#12 0xb76ffdb7 in ?? () from /usr/lib/libQtCore.so.4
#13 0xb76ffedc in ?? () from /usr/lib/libQtCore.so.4
#14 0xb76f453f in QObject::event () from /usr/lib/libQtCore.so.4
#15 0xb6dd58ec in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#16 0xb6ddd76e in QApplication::notify () from /usr/lib/libQtGui.so.4
#17 0xb7bb372d in KApplication::notify () from /usr/lib/libkdeui.so.5
#18 0xb76e4e61 in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#19 0xb7712d81 in ?? () from /usr/lib/libQtCore.so.4
#20 0xb770f520 in ?? () from /usr/lib/libQtCore.so.4
#21 0xb650a6f8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0xb650dda3 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0xb650df61 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0xb770f478 in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#25 0xb6e6fee5 in ?? () from /usr/lib/libQtGui.so.4
#26 0xb76e352a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#27 0xb76e36ea in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#28 0xb76e5da5 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#29 0xb6dd5767 in QApplication::exec () from /usr/lib/libQtGui.so.4
#30 0x080570cb in _start ()