Application: dolphin (1.6.1)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
I was browsing the file tree on my 1TB USB drive (the first partition which is NTFS).  I didn't try to open any files... just navigating through folders.  Suddenly, Dolphin closed with a seg fault.  That's about it.  I was not doing anything unusual.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb774ba20 (LWP 14754))]

Thread 5 (Thread 0xb571ab70 (LWP 14755)):
#0  0x00282416 in __kernel_vsyscall ()
#1  0x00f31f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0138e84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0137e1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0137e524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02ad3577 in QEventDispatcherGlib::processEvents (this=0x8dab010, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x02aa5289 in QEventLoop::processEvents (this=0xb571a290, flags=...) at kernel/qeventloop.cpp:149
#7  0x02aa5522 in QEventLoop::exec (this=0xb571a290, flags=...) at kernel/qeventloop.cpp:201
#8  0x029af2a0 in QThread::exec (this=0x8cf1bc0) at thread/qthread.cpp:492
#9  0x02a86fdb in QInotifyFileSystemWatcherEngine::run (this=0x8cf1bc0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x029b1da2 in QThreadPrivate::start (arg=0x8cf1bc0) at thread/qthread_unix.cpp:320
#11 0x0026ee99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x00f4073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xb3e73b70 (LWP 14756)):
#0  0x0027136b in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x00f4e616 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x0137d924 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0137e270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0137e524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02ad3577 in QEventDispatcherGlib::processEvents (this=0x8f8f6b0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x02aa5289 in QEventLoop::processEvents (this=0xb3e73290, flags=...) at kernel/qeventloop.cpp:149
#7  0x02aa5522 in QEventLoop::exec (this=0xb3e73290, flags=...) at kernel/qeventloop.cpp:201
#8  0x029af2a0 in QThread::exec (this=0x8db7220) at thread/qthread.cpp:492
#9  0x02a86fdb in QInotifyFileSystemWatcherEngine::run (this=0x8db7220) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x029b1da2 in QThreadPrivate::start (arg=0x8db7220) at thread/qthread_unix.cpp:320
#11 0x0026ee99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x00f4073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xb34ffb70 (LWP 14763)):
[KCrash Handler]
#7  readLittleEndianInt32 (this=0xb358df08, s=0xb34fef5c, input=0xb355f408) at /build/buildd/strigi-0.7.2/src/streams/textutils.h:78
#8  Strigi::OleInputStream::Private::Private (this=0xb358df08, s=0xb34fef5c, input=0xb355f408) at /build/buildd/strigi-0.7.2/src/streams/oleinputstream.cpp:208
#9  0x00e186f6 in Strigi::OleInputStream::OleInputStream (this=0xb34fef5c, input=0xb355f408) at /build/buildd/strigi-0.7.2/src/streams/oleinputstream.cpp:151
#10 0x008adb6a in OleEndAnalyzer::analyze (this=0xb355eab8, ar=..., in=0xb355f408) at /build/buildd/strigi-0.7.2/src/streamanalyzer/endanalyzers/oleendanalyzer.cpp:377
#11 0x008965ba in Strigi::StreamAnalyzerPrivate::analyze (this=0xb3557618, idx=..., input=0xb355f408) at /build/buildd/strigi-0.7.2/src/streamanalyzer/streamanalyzer.cpp:421
#12 0x010eb395 in KFileMetaInfoPrivate::init (this=0x921b580, stream=..., url=..., mtime=1302279475, w=...) at ../../kio/kio/kfilemetainfo.cpp:257
#13 0x010ebcd7 in KFileMetaInfo::KFileMetaInfo (this=0xb34ff2bc, path=..., w=...) at ../../kio/kio/kfilemetainfo.cpp:286
#14 0x011cce49 in KLoadFileMetaDataThread::run (this=0x903a8d8) at ../../kio/kfile/kloadfilemetadatathread.cpp:143
#15 0x029b1da2 in QThreadPrivate::start (arg=0x903a8d8) at thread/qthread_unix.cpp:320
#16 0x0026ee99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x00f4073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb2beeb70 (LWP 14764)):
#0  0x00282416 in __kernel_vsyscall ()
#1  0x0027348c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00f4e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x029b0daa in QMutexPrivate::wait (this=0x9004df0, timeout=-1) at thread/qmutex_unix.cpp:84
#4  0x029ad4b2 in QMutex::lock (this=0x1220db0) at thread/qmutex.cpp:204
#5  0x011ccdf5 in KLoadFileMetaDataThread::run (this=0x90253c0) at ../../kio/kfile/kloadfilemetadatathread.cpp:140
#6  0x029b1da2 in QThreadPrivate::start (arg=0x90253c0) at thread/qthread_unix.cpp:320
#7  0x0026ee99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x00f4073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb774ba20 (LWP 14754)):
#0  0x00282416 in __kernel_vsyscall ()
#1  0x0027348c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00f4e3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x029b2467 in wait (this=0x8cf2240, mutex=0x8cf2228, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8cf2240, mutex=0x8cf2228, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x029b14cf in QThread::wait (this=0x8cf1bc0, time=4294967295) at thread/qthread_unix.cpp:722
#6  0x02a79c77 in QFileSystemWatcher::~QFileSystemWatcher (this=0x8cf20a8, __in_chrg=<value optimized out>) at io/qfilesystemwatcher.cpp:446
#7  0x02a79d42 in QFileSystemWatcher::~QFileSystemWatcher (this=0x8cf20a8, __in_chrg=<value optimized out>) at io/qfilesystemwatcher.cpp:462
#8  0x02ab9b87 in QObjectPrivate::deleteChildren (this=0x8cf2050) at kernel/qobject.cpp:1964
#9  0x02abe39f in QObject::~QObject (this=0x8cf1218, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#10 0x004335ab in Solid::Backends::Fstab::FstabWatcher::~FstabWatcher (this=0x8cf1218, __in_chrg=<value optimized out>) at ../../../solid/solid/backends/fstab/fstabwatcher.cpp:48
#11 0x004335e2 in Solid::Backends::Fstab::FstabWatcher::~FstabWatcher (this=0x8cf1218, __in_chrg=<value optimized out>) at ../../../solid/solid/backends/fstab/fstabwatcher.cpp:51
#12 0x00433455 in destroy () at ../../../solid/solid/backends/fstab/fstabwatcher.cpp:30
#13 0x003bbfeb in Solid::CleanUpGlobalStatic::~CleanUpGlobalStatic (this=0x44f8c8, __in_chrg=<value optimized out>) at ../../../solid/solid/soliddefs_p.h:67
#14 0x00e9fa6f in ?? () from /lib/i386-linux-gnu/libc.so.6
#15 0x00e9facf in exit () from /lib/i386-linux-gnu/libc.so.6
#16 0x0687bd8b in qt_xio_errhandler () at kernel/qapplication_x11.cpp:781
#17 0x05c2211a in KApplication::xioErrhandler (this=0xbfdf71e0, dpy=0x8c26460) at ../../kdeui/kernel/kapplication.cpp:419
#18 0x05c22156 in kde_xio_errhandler (dpy=0x8c26460) at ../../kdeui/kernel/kapplication.cpp:126
#19 0x0125c166 in _XIOError () from /usr/lib/i386-linux-gnu/libX11.so.6
#20 0x0125981f in _XEventsQueued () from /usr/lib/i386-linux-gnu/libX11.so.6
#21 0x0124a4eb in XEventsQueued () from /usr/lib/i386-linux-gnu/libX11.so.6
#22 0x068ba555 in x11EventSourceCheck (s=0x8c16a68) at kernel/qguieventdispatcher_glib.cpp:85
#23 0x0137d71d in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0x0137e03a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0x0137e524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0x02ad353c in QEventDispatcherGlib::processEvents (this=0x8bd7410, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#27 0x068ba775 in QGuiEventDispatcherGlib::processEvents (this=0x8bd7410, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x02aa5289 in QEventLoop::processEvents (this=0xbfdf7134, flags=...) at kernel/qeventloop.cpp:149
#29 0x02aa5522 in QEventLoop::exec (this=0xbfdf7134, flags=...) at kernel/qeventloop.cpp:201
#30 0x02aa9ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#31 0x068048e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#32 0x002bce8d in kdemain (argc=1, argv=0xbfdf73d4) at ../../../dolphin/src/main.cpp:98
#33 0x080485bb in main (argc=1, argv=0xbfdf73d4) at dolphin_dummy.cpp:3

Possible duplicates by query: bug 273320, bug 273295, bug 273272, bug 272563, bug 272185.

Reported using DrKonqi