Application: dolphin (2.0)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-17-generic x86_64
Distribution: Ubuntu 11.10

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

I just started dolphin, it shows the window for a second then it crashes, it happens every time I start dolphin

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Illegal instruction
[Current thread is 1 (Thread 0x7fd29a19d7a0 (LWP 1818))]

Thread 3 (Thread 0x7fd2861ac700 (LWP 1819)):
#0  0x00007fd299a72473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd292122f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd292123429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd295e5dc26 in QEventDispatcherGlib::processEvents (this=0xf17a80, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fd295e2d402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd295e2d657 in QEventLoop::exec (this=0x7fd2861abdb0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fd295d2d067 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fd295e0d17f in QInotifyFileSystemWatcherEngine::run (this=0xf18a30) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd295d3008b in QThreadPrivate::start (arg=0xf18a30) at thread/qthread_unix.cpp:298
#9  0x00007fd2925f4efc in start_thread (arg=0x7fd2861ac700) at pthread_create.c:304
#10 0x00007fd299a7e59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd285193700 (LWP 1820)):
#0  0x00007fd299a72473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd292122f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd292123429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd295e5dc26 in QEventDispatcherGlib::processEvents (this=0x1242de0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fd295e2d402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd295e2d657 in QEventLoop::exec (this=0x7fd285192db0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fd295d2d067 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fd295e0d17f in QInotifyFileSystemWatcherEngine::run (this=0xf2c8c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd295d3008b in QThreadPrivate::start (arg=0xf2c8c0) at thread/qthread_unix.cpp:298
#9  0x00007fd2925f4efc in start_thread (arg=0x7fd285193700) at pthread_create.c:304
#10 0x00007fd299a7e59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd29a19d7a0 (LWP 1818)):
[KCrash Handler]
#6  0x00007fd297b9b570 in ?? () from /usr/lib/libkio.so.5
#7  0x00007fd296821866 in inherits (classname=<optimized out>, this=0x1521620) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:276
#8  QApplication::font (widget=0x1521620) at kernel/qapplication.cpp:1989
#9  0x00007fd296864c1d in QWidgetPrivate::naturalWidgetFont (this=<optimized out>, inheritedMask=0) at kernel/qwidget.cpp:4854
#10 0x00007fd29686f769 in QWidget::setFont (this=0x1521620, font=...) at kernel/qwidget.cpp:4834
#11 0x00007fd297b9de23 in ?? () from /usr/lib/libkio.so.5
#12 0x00007fd297b6a3d8 in KFileMetaDataWidget::Private::slotLoadingFinished() () from /usr/lib/libkio.so.5
#13 0x00007fd297b6aa19 in KFileMetaDataWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#14 0x00007fd295e42c09 in QMetaObject::activate (sender=0x13615a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3566
#15 0x00007fd297b9e4cd in ?? () from /usr/lib/libkio.so.5
#16 0x00007fd297b9f44d in ?? () from /usr/lib/libkio.so.5
#17 0x00007fd295e42c09 in QMetaObject::activate (sender=0x148bca0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3566
#18 0x00007fd297b9c608 in ?? () from /usr/lib/libkio.so.5
#19 0x00007fd297b9c848 in ?? () from /usr/lib/libkio.so.5
#20 0x00007fd295e42c09 in QMetaObject::activate (sender=0x14352c0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbf5ea720) at kernel/qobject.cpp:3566
#21 0x00007fd295dc3e6f in QProcess::finished (this=<optimized out>, _t1=0, _t2=QProcess::NormalExit) at .moc/release-shared/moc_qprocess.cpp:156
#22 0x00007fd295dcb4e6 in QProcessPrivate::_q_processDied (this=0x148b4e0) at io/qprocess.cpp:1071
#23 0x00007fd295dcb56e in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qprocess.cpp:92
#24 QProcess::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qprocess.cpp:69
#25 0x00007fd295e42a01 in QMetaObject::activate (sender=0x135d730, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbf5ea8e0) at kernel/qobject.cpp:3547
#26 0x00007fd295e8f97e in QSocketNotifier::activated (this=<optimized out>, _t1=29) at .moc/release-shared/moc_qsocketnotifier.cpp:103
#27 0x00007fd295e4bd8b in QSocketNotifier::event (this=0x135d730, e=0x7fffbf5eaf50) at kernel/qsocketnotifier.cpp:317
#28 0x00007fd296822104 in notify_helper (e=0x7fffbf5eaf50, receiver=0x135d730, this=0xd6a380) at kernel/qapplication.cpp:4555
#29 QApplicationPrivate::notify_helper (this=0xd6a380, receiver=0x135d730, e=0x7fffbf5eaf50) at kernel/qapplication.cpp:4527
#30 0x00007fd296826f83 in QApplication::notify (this=0x7fffbf5eb200, receiver=0x135d730, e=0x7fffbf5eaf50) at kernel/qapplication.cpp:4416
#31 0x00007fd2975549a6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#32 0x00007fd295e2e61c in QCoreApplication::notifyInternal (this=0x7fffbf5eb200, receiver=0x135d730, event=0x7fffbf5eaf50) at kernel/qcoreapplication.cpp:876
#33 0x00007fd295e5d217 in sendEvent (event=0x7fffbf5eaf50, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#34 socketNotifierSourceDispatch (source=0xd66c80) at kernel/qeventdispatcher_glib.cpp:110
#35 0x00007fd292122a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007fd292123258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007fd292123429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007fd295e5dbbf in QEventDispatcherGlib::processEvents (this=0xd3d4a0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#39 0x00007fd2968c728e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x00007fd295e2d402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#41 0x00007fd295e2d657 in QEventLoop::exec (this=0x7fffbf5eb190, flags=...) at kernel/qeventloop.cpp:204
#42 0x00007fd295e326e7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#43 0x00007fd299d83f4d in kdemain (argc=5, argv=0x7fffbf5eb768) at ../../../dolphin/src/main.cpp:91
#44 0x00007fd2999bc30d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=5, ubp_av=0x7fffbf5eb768, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffbf5eb758) at libc-start.c:226
#45 0x0000000000400671 in _start ()

Reported using DrKonqi