Application: nepomukservicestub (0.2)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.1.0-030100-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
crashed when I removed usb media without unmounting it.  The main "other" process at the time was running kmail, which had just been reconciling after importing a large mail database from Notes.

-- Backtrace:
Application: Nepomuk Service Stub (nepomukservicestub), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f0fcdcf2780 (LWP 2854))]

Thread 2 (Thread 0x7f0fbe12a700 (LWP 2861)):
#0  0x00007f0fcb05c034 in __pthread_mutex_lock (mutex=0xba6c98) at pthread_mutex_lock.c:61
#1  0x00007f0fca577023 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0fca577dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0fca578429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0fcd802f3e in QEventDispatcherGlib::processEvents (this=0xc2b000, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f0fcd7d6cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0fcd7d6ef7 in QEventLoop::exec (this=0x7f0fbe129e00, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f0fcd6ee27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f0fcd6f0d05 in QThreadPrivate::start (arg=0xc07a10) at thread/qthread_unix.cpp:331
#9  0x00007f0fcb059efc in start_thread (arg=0x7f0fbe12a700) at pthread_create.c:304
#10 0x00007f0fcb35089d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0fcdcf2780 (LWP 2854)):
[KCrash Handler]
#6  0x00007f0fcd6ec23c in QMutex::lock (this=0xc63338) at thread/qmutex.cpp:151
#7  0x00007f0fc7cd5c1d in ?? () from /usr/lib/libsopranoclient.so.1
#8  0x00007f0fc7cd5d49 in ?? () from /usr/lib/libsopranoclient.so.1
#9  0x00007f0fcd6ef107 in QThreadStorageData::set (this=0xa681d0, p=0x0) at thread/qthreadstorage.cpp:165
#10 0x00007f0fcbb8f52a in qt_cleanup () at kernel/qapplication_x11.cpp:2693
#11 0x00007f0fcbb1aea4 in QApplication::~QApplication (this=0x7ffff7074f30, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1185
#12 0x0000000000403a4d in main (argc=2, argv=0x7ffff70753d8) at ../../../nepomuk/servicestub/main.cpp:102

This bug may be a duplicate of or related to bug 286627.

Possible duplicates by query: bug 281492, bug 280799, bug 280011, bug 259585.

Reported using DrKonqi