Application: dolphin (1.4) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-21-generic i686 Distribution: Ubuntu 10.04 LTS -- Information about the crash: * Was looking at the Device Notifier list of devices attached to the computer * Tried to open two instances of Dolphin at the same time against two different memory cards plugged into two different PCMCIA card readers. * Dolphin crashed and the Crash Reporting Assistant came up. * Dolphin is now working fine. Thanks! -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault [Current thread is 1 (Thread 0xb7788710 (LWP 13196))] Thread 2 (Thread 0xb600fb70 (LWP 13216)): #0 0x0083e422 in __kernel_vsyscall () #1 0x00363af9 in __lll_lock_wait () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x0035f13b in _L_lock_748 () from /lib/tls/i686/cmov/libpthread.so.0 #3 0x0035ef61 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0 #4 0x00919b66 in pthread_mutex_lock () from /lib/tls/i686/cmov/libc.so.6 #5 0x081d476c in QMutexPrivate::wait (this=0x8c89fb8, timeout=-1) at thread/qmutex_unix.cpp:80 #6 0x081d0052 in QMutex::lock (this=0x8c02390) at thread/qmutex.cpp:167 #7 0x04f36000 in ?? () from /usr/lib/libsopranoclient.so.1 #8 0x00294a30 in Nepomuk::MainModel::executeQuery (this=0x8bae420, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...) at ../../../nepomuk/core/nepomukmainmodel.cpp:213 #9 0x004263cd in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4 #10 0x00288335 in Nepomuk::ResourceData::determineUri (this=0x8bdd790) at ../../../nepomuk/core/resourcedata.cpp:671 #11 0x002896a0 in Nepomuk::ResourceData::load (this=0x8bdd790) at ../../../nepomuk/core/resourcedata.cpp:414 #12 0x0028a19b in Nepomuk::ResourceData::property (this=0x8bdd790, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271 #13 0x002a7cb7 in Nepomuk::Resource::property (this=0xb600f294, uri=...) at ../../../nepomuk/core/resource.cpp:280 #14 0x002aad41 in Nepomuk::Resource::rating (this=0xb600f294) at ../../../nepomuk/core/resource.cpp:800 #15 0x080aa1e9 in _start () Thread 1 (Thread 0xb7788710 (LWP 13196)): [KCrash Handler] #6 KIO::SimpleJob::url (this=0x8b0bb70) at ../../kio/kio/job.cpp:338 #7 0x00bac60d in KIO::SchedulerPrivate::startJobScheduled (this=0x8b0bb70, protInfo=0x8c89fb8) at ../../kio/kio/scheduler.cpp:626 #8 0x00bacaf1 in KIO::SchedulerPrivate::startStep (this=0x8b0bb70) at ../../kio/kio/scheduler.cpp:534 #9 0x00bacd55 in KIO::Scheduler::qt_metacall (this=0x8acd168, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfa099dc) at ./scheduler.moc:108 #10 0x082dcc9a in QMetaObject::metacall (object=0x8acd168, cl=QMetaObject::InvokeMetaMethod, idx=10, argv=0xbfa099dc) at kernel/qmetaobject.cpp:237 #11 0x082eb3d5 in QMetaObject::activate (sender=0x8b0bb74, m=0x83eb5a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293 #12 0x0833caa7 in QTimer::timeout (this=0x8b0bb74) at .moc/release-shared/moc_qtimer.cpp:134 #13 0x082f360e in QTimer::timerEvent (this=0x8b0bb74, e=0xbfa09f10) at kernel/qtimer.cpp:271 #14 0x082e8254 in QObject::event (this=0x8b0bb74, e=0xbfa0987f) at kernel/qobject.cpp:1212 #15 0x0631c4dc in QApplicationPrivate::notify_helper (this=0x8984ff0, receiver=0x8b0bb74, e=0xbfa09f10) at kernel/qapplication.cpp:4300 #16 0x0632305e in QApplication::notify (this=0xbfa0a274, receiver=0x8b0bb74, e=0xbfa09f10) at kernel/qapplication.cpp:3704 #17 0x00ee4f2a in KApplication::notify (this=0xbfa0a274, receiver=0x8b0bb74, event=0xbfa09f10) at ../../kdeui/kernel/kapplication.cpp:302 #18 0x082d7a3b in QCoreApplication::notifyInternal (this=0xbfa0a274, receiver=0x8b0bb74, event=0xbfa09f10) at kernel/qcoreapplication.cpp:704 #19 0x08306d66 in QCoreApplication::sendEvent (this=0x898d444) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #20 QTimerInfoList::activateTimers (this=0x898d444) at kernel/qeventdispatcher_unix.cpp:603 #21 0x083038e4 in timerSourceDispatch (source=0x898d410) at kernel/qeventdispatcher_glib.cpp:184 #22 0x010f75e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #23 0x010fb2d8 in ?? () from /lib/libglib-2.0.so.0 #24 0x010fb4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #25 0x083035d5 in QEventDispatcherGlib::processEvents (this=0x89624a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #26 0x063dc135 in QGuiEventDispatcherGlib::processEvents (this=0x89624a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #27 0x082d6059 in QEventLoop::processEvents (this=0xbfa0a1d4, flags=) at kernel/qeventloop.cpp:149 #28 0x082d64aa in QEventLoop::exec (this=0xbfa0a1d4, flags=...) at kernel/qeventloop.cpp:201 #29 0x082da69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #30 0x0631c577 in QApplication::exec () at kernel/qapplication.cpp:3579 #31 0x0807bbcf in _start () Reported using DrKonqi
Thanks for the report, this issue has been fixed in KDE SC 4.5.0. Please reopen this bug, if the issue still occurs in your environment.
Thank you!