Application: nepomukservicestub (0.2) KDE Platform Version: 4.6.3 (4.6.3) Qt Version: 4.7.2 Operating System: Linux 2.6.38-9-generic i686 Distribution: Ubuntu 11.04 -- Information about the crash: - What I was doing when the application crashed: Just poweroff my notebook. Nepomuk craches from time to time The crash can be reproduced some of the time. -- Backtrace: Application: Заглушка службы Nepomuk (nepomukservicestub), signal: Segmentation fault [Current thread is 1 (Thread 0xb78c6710 (LWP 1480))] Thread 2 (Thread 0xb1afbb70 (LWP 1505)): [KCrash Handler] #7 0x00000000 in ?? () #8 0x00c8b0bb in QCoreApplication::notifyInternal (this=0xbf97dd78, receiver=0x98a8a80, event=0xb1afb054) at kernel/qcoreapplication.cpp:731 #9 0x00cb7ec7 in sendEvent (source=0x98f1130) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #10 socketNotifierSourceDispatch (source=0x98f1130) at kernel/qeventdispatcher_glib.cpp:110 #11 0x00a25aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #12 0x00a26270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #13 0x00a26524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #14 0x00cb853c in QEventDispatcherGlib::processEvents (this=0x98e9b10, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #15 0x00c8a289 in QEventLoop::processEvents (this=0xb1afb280, flags=...) at kernel/qeventloop.cpp:149 #16 0x00c8a522 in QEventLoop::exec (this=0xb1afb280, flags=...) at kernel/qeventloop.cpp:201 #17 0x00b942a0 in QThread::exec (this=0x988bf48) at thread/qthread.cpp:492 #18 0x040a86ad in ?? () from /usr/lib/libsopranoserver.so.1 #19 0x00b96da2 in QThreadPrivate::start (arg=0x988bf48) at thread/qthread_unix.cpp:320 #20 0x00472e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #21 0x0095473e in clone () from /lib/i386-linux-gnu/libc.so.6 Thread 1 (Thread 0xb78c6710 (LWP 1480)): #0 0x00556416 in __kernel_vsyscall () #1 0x0047748c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0x009623fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0x00b97467 in wait (this=0x987a9c8, mutex=0x987a9b0, time=4294967295) at thread/qwaitcondition_unix.cpp:88 #4 QWaitCondition::wait (this=0x987a9c8, mutex=0x987a9b0, time=4294967295) at thread/qwaitcondition_unix.cpp:160 #5 0x00b964cf in QThread::wait (this=0x988bf48, time=4294967295) at thread/qthread_unix.cpp:722 #6 0x040a7bc0 in ?? () from /usr/lib/libsopranoserver.so.1 #7 0x040aebba in ?? () from /usr/lib/libsopranoserver.so.1 #8 0x040a3fe6 in Soprano::Server::ServerCore::~ServerCore() () from /usr/lib/libsopranoserver.so.1 #9 0x01fff89b in ?? () from /usr/lib/kde4/nepomukstorage.so #10 0x01fff932 in ?? () from /usr/lib/kde4/nepomukstorage.so #11 0x00c9eb87 in QObjectPrivate::deleteChildren (this=0x97e2dd8) at kernel/qobject.cpp:1964 #12 0x00ca339f in QObject::~QObject (this=0x97e3130, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946 #13 0x006a8ee8 in Nepomuk::Service::~Service (this=0x97e3130, __in_chrg=<value optimized out>) at ../../nepomuk/core/nepomukservice.cpp:41 #14 0x01ffe81a in ?? () from /usr/lib/kde4/nepomukstorage.so #15 0x00c9eb87 in QObjectPrivate::deleteChildren (this=0x981b248) at kernel/qobject.cpp:1964 #16 0x00ca339f in QObject::~QObject (this=0x9819148, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946 #17 0x0804b8e2 in _start () This bug may be a duplicate of or related to bug 273675, bug 274197, bug 271109, bug 271280. Possible duplicates by query: bug 274217, bug 274197, bug 274136, bug 273675, bug 273635. Reported using DrKonqi
Created attachment 60985 [details] New crash information added by DrKonqi nepomukservicestub (0.2) on KDE Platform 4.6.4 (4.6.4) using Qt 4.7.2 - What I was doing when the application crashed: Nepomuk crashed after I clicked on "Logout". Nepomuk also crashes when opening dolphin. -- Backtrace (Reduced): #7 0x00007f0e10a0a49c in QCoreApplication::notifyInternal (this=0x7fff5d6e9a20, receiver=0x1365f80, event=0x7f0df57f9b50) at kernel/qcoreapplication.cpp:731 #8 0x00007f0e10a34da9 in sendEvent (source=0x1434900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #9 socketNotifierSourceDispatch (source=0x1434900) at kernel/qeventdispatcher_glib.cpp:110 #10 0x0000003166242bcd in g_main_dispatch (context=0x13863e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440 #11 g_main_context_dispatch (context=0x13863e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
Created attachment 61110 [details] New crash information added by DrKonqi nepomukservicestub (0.2) on KDE Platform 4.6.4 (4.6.4) "release 8" using Qt 4.7.3 - What I was doing when the application crashed: Crash occured at logout from KDE session. -- Backtrace (Reduced): #7 0x00007f33e493647c in QCoreApplication::notifyInternal (this=0x7fff7c7d1420, receiver=0x99b7c0, event=0x7f33cbffeb50) at kernel/qcoreapplication.cpp:731 #8 0x00007f33e4960c09 in sendEvent (source=0x924140) at kernel/qcoreapplication.h:215 #9 socketNotifierSourceDispatch (source=0x924140) at kernel/qeventdispatcher_glib.cpp:110 [...] #13 0x00007f33e496122f in QEventDispatcherGlib::processEvents (this=0x9a4020, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #14 0x00007f33e49358d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
Created attachment 61234 [details] New crash information added by DrKonqi nepomukservicestub (0.2) on KDE Platform 4.6.2 (4.6.2) using Qt 4.7.2 - What I was doing when the application crashed: Logging out of KDE crashed nepomuk. Does *not* happen everytime. -- Backtrace (Reduced): #7 0x00007f7192a8449c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 [...] #12 0x00007f7192aaf3ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #13 0x00007f7192a83882 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #14 0x00007f7192a83abc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #15 0x00007f719299a924 in QThread::exec() () from /usr/lib/libQtCore.so.4
*** This bug has been marked as a duplicate of bug 257546 ***