Bug 284232

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.3
Operating System: Linux 3.0.0-2-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
- What I was doing when the application crashed:closed all active apps then restarted computer. Nepomuk crashed just before KDE went to the shutdown screen.

-- Backtrace:
Application: Nepomuk Service Stub (nepomukservicestub), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
[Current thread is 1 (Thread 0x7f78ea3e6760 (LWP 3773))]

Thread 5 (Thread 0x7f78c67fc700 (LWP 7676)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007f78e9ec916c in QCoreApplication::notifyInternal (this=0x7fff01f91a70, receiver=0x95b770, event=0x7f78c67fbb70) at kernel/qcoreapplication.cpp:731
#8  0x00007f78e9ef33b7 in sendEvent (event=0x7f78c67fbb70, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#9  socketNotifierSourceDispatch (source=0x8a5ae0) at kernel/qeventdispatcher_glib.cpp:110
#10 0x00007f78e6c55edd in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#11 0x00007f78e6c566b8 in ?? () from /lib/libglib-2.0.so.0
#12 0x00007f78e6c56949 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#13 0x00007f78e9ef3c9f in QEventDispatcherGlib::processEvents (this=0x9c5f10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#14 0x00007f78e9ec8372 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#15 0x00007f78e9ec856f in QEventLoop::exec (this=0x7f78c67fbd80, flags=...) at kernel/qeventloop.cpp:201
#16 0x00007f78e9de020f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492
#17 0x00007f78d9266e6e in ?? () from /usr/lib/libsopranoserver.so.1
#18 0x00007f78e9de2c25 in QThreadPrivate::start (arg=0x9d0db0) at thread/qthread_unix.cpp:320
#19 0x00007f78e772eb40 in start_thread (arg=<optimized out>) at pthread_create.c:304
#20 0x00007f78e7a1936d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#21 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f78c5ffb700 (LWP 10087)):
#0  0x00007f78e7a0e723 in *__GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f78e6c56414 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f78e6c56949 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f78e9ef3d06 in QEventDispatcherGlib::processEvents (this=0x9bc2f0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f78e9ec8372 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f78e9ec856f in QEventLoop::exec (this=0x7f78c5ffad80, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f78e9de020f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492
#7  0x00007f78d9266e6e in ?? () from /usr/lib/libsopranoserver.so.1
#8  0x00007f78e9de2c25 in QThreadPrivate::start (arg=0x7f78d00079e0) at thread/qthread_unix.cpp:320
#9  0x00007f78e772eb40 in start_thread (arg=<optimized out>) at pthread_create.c:304
#10 0x00007f78e7a1936d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f78cfc39700 (LWP 18660)):
#0  0x00007f78e773261e in __pthread_mutex_unlock_usercnt (mutex=0x9b2078, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  0x00007f78e6c552ff in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f78e6c562ad in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f78e6c56949 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f78e9ef3d06 in QEventDispatcherGlib::processEvents (this=0xb6e8c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f78e9ec8372 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f78e9ec856f in QEventLoop::exec (this=0x7f78cfc38d80, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f78e9de020f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492
#8  0x00007f78d9266e6e in ?? () from /usr/lib/libsopranoserver.so.1
#9  0x00007f78e9de2c25 in QThreadPrivate::start (arg=0x7f78d001c240) at thread/qthread_unix.cpp:320
#10 0x00007f78e772eb40 in start_thread (arg=<optimized out>) at pthread_create.c:304
#11 0x00007f78e7a1936d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f78c6ffd700 (LWP 24639)):
#0  0x00007f78e7a0e723 in *__GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f78e6c56414 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f78e6c56949 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f78e9ef3d06 in QEventDispatcherGlib::processEvents (this=0x8fefd0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f78e9ec8372 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f78e9ec856f in QEventLoop::exec (this=0x7f78c6ffcd80, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f78e9de020f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492
#7  0x00007f78d9266e6e in ?? () from /usr/lib/libsopranoserver.so.1
#8  0x00007f78e9de2c25 in QThreadPrivate::start (arg=0x7f78c8003940) at thread/qthread_unix.cpp:320
#9  0x00007f78e772eb40 in start_thread (arg=<optimized out>) at pthread_create.c:304
#10 0x00007f78e7a1936d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f78ea3e6760 (LWP 3773)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f78e9de30bb in wait (time=18446744073709551615, this=0xb9cdf0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x93f5f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f78e9de296c in QThread::wait (this=<optimized out>, time=18446744073709551615) at thread/qthread_unix.cpp:722
#4  0x00007f78d92663e8 in ?? () from /usr/lib/libsopranoserver.so.1
#5  0x00007f78d926ca03 in ?? () from /usr/lib/libsopranoserver.so.1
#6  0x00007f78d9262c3e in Soprano::Server::ServerCore::~ServerCore() () from /usr/lib/libsopranoserver.so.1
#7  0x00007f78d94928ac in ?? () from /usr/lib/kde4/nepomukstorage.so
#8  0x00007f78d9492959 in ?? () from /usr/lib/kde4/nepomukstorage.so
#9  0x00007f78e9edab85 in QObjectPrivate::deleteChildren (this=0x840bc0) at kernel/qobject.cpp:1955
#10 0x00007f78e9ee0129 in QObject::~QObject (this=0x880f70, __in_chrg=<optimized out>) at kernel/qobject.cpp:946
#11 0x00007f78d9491b83 in ?? () from /usr/lib/kde4/nepomukstorage.so
#12 0x00007f78e9edab85 in QObjectPrivate::deleteChildren (this=0x8147f0) at kernel/qobject.cpp:1955
#13 0x00007f78e9ee0129 in QObject::~QObject (this=0x7d0980, __in_chrg=<optimized out>) at kernel/qobject.cpp:946
#14 0x00000000004045e9 in _start ()

Possible duplicates by query: bug 284162, bug 284003, bug 283982, bug 283861, bug 283466.

Reported using DrKonqi