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
*** This bug has been marked as a duplicate of bug 257546 ***
Created attachment 68681 [details] New crash information added by DrKonqi nepomukservicestub (0.2) on KDE Platform 4.7.4 (4.7.4) using Qt 4.7.4 on shutdown sometimes and blocks shutdown, -- Backtrace (Reduced): #7 0x00007f2a264ddafc in QCoreApplication::notifyInternal (this=0x7fff9eed1400, receiver=0x1f850d0, event=0x7f2a037fdb50) at kernel/qcoreapplication.cpp:787 #8 0x00007f2a265085b7 in sendEvent (event=0x7f2a037fdb50, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #9 socketNotifierSourceDispatch (source=0x1fe08a0) at kernel/qeventdispatcher_glib.cpp:110 [...] #13 0x00007f2a26508ed6 in QEventDispatcherGlib::processEvents (this=0x1fbb430, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #14 0x00007f2a264dccf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149