| Summary: | Nepomuk crashes while starting firefox | ||
|---|---|---|---|
| Product: | [Unmaintained] nepomuk | Reporter: | uwe.haider |
| Component: | storage | Assignee: | Sebastian Trueg <sebastian> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | me, trueg |
| Priority: | NOR | ||
| Version: | 4.7 | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Slightly different backtrace but the same problem as bug 286690. *** This bug has been marked as a duplicate of bug 286690 *** |
Application: nepomukservicestub (0.2) KDE Platform Version: 4.7.3 (4.7.3) (Compiled from sources) Qt Version: 4.7.2 Operating System: Linux 2.6.39-gentoo-r3 x86_64 Distribution: "Gentoo Base System release 2.0.3" -- Information about the crash: While starting firefox an syncing the portage tree my gentoo hangs for several times for a few seconds. Then nepomuk crashes, all other proggies are running fine. The crash can be reproduced some of the time. -- Backtrace: Application: Nepomuk-Dienst (nepomukservicestub), signal: Segmentation fault [Current thread is 1 (Thread 0x7f67c997c760 (LWP 2907))] Thread 15 (Thread 0x7f67b6f74700 (LWP 3223)): #0 idleTimerSourcePrepare (source=0x13e56c0, timeout=0x7f67b6f73c3c) at kernel/qeventdispatcher_glib.cpp:206 #1 0x00007f67c65e4900 in g_main_context_prepare (context=0x13e5310, priority=<value optimized out>) at gmain.c:2762 #2 0x00007f67c65e4d58 in g_main_context_iterate (context=0x13e5310, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3072 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x13e5310, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1418560, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67b6f73de0, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67c9455480 in QInotifyFileSystemWatcherEngine::run (this=0x1448a80) at io/qfilesystemwatcher_inotify.cpp:248 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x1448a80) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 14 (Thread 0x7f67b5f72700 (LWP 3322)): #0 0x00007f67c90f55b5 in __pthread_mutex_lock (mutex=0x7f67b0005fd8) at pthread_mutex_lock.c:61 #1 0x00007f67c65e47af in g_main_context_prepare (context=0x7f67b0005fd0, priority=<value optimized out>) at gmain.c:2690 #2 0x00007f67c65e4d58 in g_main_context_iterate (context=0x7f67b0005fd0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3072 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x7f67b0005fd0, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x7f67b0001e50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67b5f71dd0, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf104da in Soprano::Server::DBusController::run (this=0x7f67b007f0c0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/dbus/dbuscontroller.cpp:54 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67b007f0c0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 13 (Thread 0x7f67b5771700 (LWP 3324)): #0 0x00007f67c6d8a293 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f67c65e4ee1 in g_main_context_poll (context=0x142a8b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3405 #2 g_main_context_iterate (context=0x142a8b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3087 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x142a8b0, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1976350, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67b5770d70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a80173c0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a80173c0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 12 (Thread 0x7f67b4f70700 (LWP 3325)): #0 0x00007f67c90f6b0e in __pthread_mutex_unlock_usercnt (mutex=0x141f378, decr=<value optimized out>) at pthread_mutex_unlock.c:52 #1 0x00007f67c65e48f4 in g_main_context_prepare (context=0x141f370, priority=<value optimized out>) at gmain.c:2760 #2 0x00007f67c65e4d58 in g_main_context_iterate (context=0x141f370, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3072 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x141f370, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1445650, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67b4f6fd70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a8005820) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a8005820) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 11 (Thread 0x7f67affff700 (LWP 3326)): #0 0x00007f67c65df032 in g_main_context_query (context=0x141b900, max_priority=2147483647, timeout=0x7f67afffec48, fds=0x13ff0b0, n_fds=3) at gmain.c:2830 #1 0x00007f67c65e4ddc in g_main_context_iterate (context=0x141b900, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3074 #2 0x00007f67c65e531e in g_main_context_iteration (context=0x141b900, may_block=1) at gmain.c:3155 #3 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x136b200, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #5 0x00007f67c947599d in QEventLoop::exec (this=0x7f67afffed70, flags=) at kernel/qeventloop.cpp:201 #6 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #7 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a8016b70) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #8 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a8016b70) at thread/qthread_unix.cpp:320 #9 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #10 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 10 (Thread 0x7f67af7fe700 (LWP 3328)): #0 __pthread_getspecific (key=0) at pthread_getspecific.c:32 #1 0x00007f67c9385446 in get_thread_data () at thread/qthread_unix.cpp:161 #2 QThreadData::current () at thread/qthread_unix.cpp:199 #3 0x00007f67c94a2e51 in postEventSourcePrepare (s=0x0, timeout=0x7f67c93853c0) at kernel/qeventdispatcher_glib.cpp:254 #4 0x00007f67c65e4900 in g_main_context_prepare (context=0x141dc40, priority=<value optimized out>) at gmain.c:2762 #5 0x00007f67c65e4d58 in g_main_context_iterate (context=0x141dc40, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3072 #6 0x00007f67c65e531e in g_main_context_iteration (context=0x141dc40, may_block=1) at gmain.c:3155 #7 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1449490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #8 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #9 0x00007f67c947599d in QEventLoop::exec (this=0x7f67af7fdd70, flags=) at kernel/qeventloop.cpp:201 #10 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #11 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a8016b40) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #12 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a8016b40) at thread/qthread_unix.cpp:320 #13 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #14 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 9 (Thread 0x7f67aeffd700 (LWP 3329)): #0 0x00007f67c6d8a293 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f67c65e4ee1 in g_main_context_poll (context=0x1456710, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3405 #2 g_main_context_iterate (context=0x1456710, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3087 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x1456710, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x143bf00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67aeffcd70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a80044c0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a80044c0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 8 (Thread 0x7f67ae7fc700 (LWP 3330)): #0 0x00007f67c90f55b5 in __pthread_mutex_lock (mutex=0x1408358) at pthread_mutex_lock.c:61 #1 0x00007f67c65e4f46 in g_main_context_iterate (context=0x1408350, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3098 #2 0x00007f67c65e531e in g_main_context_iteration (context=0x1408350, may_block=1) at gmain.c:3155 #3 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x136de70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #5 0x00007f67c947599d in QEventLoop::exec (this=0x7f67ae7fbd70, flags=) at kernel/qeventloop.cpp:201 #6 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #7 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a8004510) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #8 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a8004510) at thread/qthread_unix.cpp:320 #9 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #10 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 7 (Thread 0x7f67adffb700 (LWP 3339)): #0 0x00007f67c6d8a293 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f67c65e4ee1 in g_main_context_poll (context=0x1403b20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3405 #2 g_main_context_iterate (context=0x1403b20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3087 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x1403b20, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x13e2110, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67adffad70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a80031f0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a80031f0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 6 (Thread 0x7f67ad7fa700 (LWP 3340)): #0 0x00007f67c90f6b0e in __pthread_mutex_unlock_usercnt (mutex=0x1447008, decr=<value optimized out>) at pthread_mutex_unlock.c:52 #1 0x00007f67c65e4560 in g_main_context_check (context=0x1447000, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>) at gmain.c:2960 #2 0x00007f67c65e4efb in g_main_context_iterate (context=0x1447000, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3089 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x1447000, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1414260, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67ad7f9d70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a80051b0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a80051b0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 5 (Thread 0x7f67acff9700 (LWP 3353)): #0 0x00007f67c94a4a52 in QTimerInfoList::timerWait (this=<value optimized out>, tm=...) at kernel/qeventdispatcher_unix.cpp:447 #1 0x00007f67c94a2b5d in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f67acff8bcc) at kernel/qeventdispatcher_glib.cpp:136 #2 0x00007f67c94a2c0d in timerSourcePrepare (source=0x142bd10, timeout=0x39e) at kernel/qeventdispatcher_glib.cpp:169 #3 0x00007f67c65e4900 in g_main_context_prepare (context=0x13e2ac0, priority=<value optimized out>) at gmain.c:2762 #4 0x00007f67c65e4d58 in g_main_context_iterate (context=0x13e2ac0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3072 #5 0x00007f67c65e531e in g_main_context_iteration (context=0x13e2ac0, may_block=1) at gmain.c:3155 #6 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1465510, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #8 0x00007f67c947599d in QEventLoop::exec (this=0x7f67acff8d70, flags=) at kernel/qeventloop.cpp:201 #9 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #10 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a8003c60) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #11 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a8003c60) at thread/qthread_unix.cpp:320 #12 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #13 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 4 (Thread 0x7f67a77fe700 (LWP 3389)): [KCrash Handler] #6 0x000000000144d830 in ?? () #7 0x00007f67c37d387b in Soprano::FilterModel::removeAllStatements (this=0x1432010, statement=...) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/soprano/filtermodel.cpp:204 #8 0x00007f67c37d3863 in Soprano::FilterModel::removeAllStatements (this=0x13544e0, statement=...) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/soprano/filtermodel.cpp:203 #9 0x00007f67bbeff7ad in Soprano::Server::ServerConnection::Private::removeAllStatements (this=<value optimized out>) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:434 #10 0x00007f67bbf0222d in Soprano::Server::ServerConnection::Private::_s_readNextCommand (this=0x7f67a801b190) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:200 #11 0x00007f67bbf02409 in Soprano::Server::ServerConnection::qt_metacall (this=0x7f67a801ba10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.moc:73 #12 0x00007f67c948e547 in QMetaObject::activate (sender=0x1680720, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3278 #13 0x00007f67c94d8998 in QIODevice::qt_metacall (this=0x1680720, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f67a77fd570) at .moc/release-shared/moc_qiodevice.cpp:77 #14 0x00007f67c55eadd5 in QLocalSocket::qt_metacall (this=0x7f67a77fd1d0, _c=21002528, _id=21461761, _a=0x1) at .moc/release-shared/moc_qlocalsocket.cpp:81 #15 0x00007f67c948e547 in QMetaObject::activate (sender=0x1469110, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3278 #16 0x00007f67c55e3e4f in QAbstractSocketPrivate::canReadNotification (this=0x1a0e0d0) at socket/qabstractsocket.cpp:639 #17 0x00007f67c55d2bc1 in QReadNotifier::event (this=<value optimized out>, e=0x1407920) at socket/qnativesocketengine.cpp:1103 #18 0x00007f67c750020c in QApplicationPrivate::notify_helper (this=0x1196c90, receiver=0x1981480, e=0x7f67a77fdb30) at kernel/qapplication.cpp:4462 #19 0x00007f67c75056cd in QApplication::notify (this=0x7fff23fb81d0, receiver=0x1981480, e=0x7f67a77fdb30) at kernel/qapplication.cpp:4341 #20 0x00007f67c8538528 in KApplication::notify (this=0x7fff23fb81d0, receiver=0x1981480, event=0x7f67a77fdb30) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311 #21 0x00007f67c947688b in QCoreApplication::notifyInternal (this=0x7fff23fb81d0, receiver=0x1981480, event=0x7f67a77fdb30) at kernel/qcoreapplication.cpp:731 #22 0x00007f67c94a2cfa in sendEvent (source=0x145cfc0) at kernel/qcoreapplication.h:215 #23 socketNotifierSourceDispatch (source=0x145cfc0) at kernel/qeventdispatcher_glib.cpp:110 #24 0x00007f67c65e0c39 in g_main_dispatch (context=0x1437e10) at gmain.c:2441 #25 g_main_context_dispatch (context=0x1437e10) at gmain.c:3014 #26 0x00007f67c65e5178 in g_main_context_iterate (context=0x1437e10, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3092 #27 0x00007f67c65e531e in g_main_context_iteration (context=0x1437e10, may_block=1) at gmain.c:3155 #28 0x00007f67c94a28fe in QEventDispatcherGlib::processEvents (this=0x1a17680, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #29 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #30 0x00007f67c947599d in QEventLoop::exec (this=0x7f67a77fdd70, flags=) at kernel/qeventloop.cpp:201 #31 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #32 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a801ba10) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #33 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a801ba10) at thread/qthread_unix.cpp:320 #34 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #35 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 3 (Thread 0x7f67a6ffd700 (LWP 3409)): #0 0x00007f67c90f6ba5 in __pthread_mutex_unlock (mutex=0x16043f8) at pthread_mutex_unlock.c:290 #1 0x00007f67c65df0e8 in g_main_context_query (context=0x16043f0, max_priority=1, timeout=<value optimized out>, fds=0x1403130, n_fds=3) at gmain.c:2871 #2 0x00007f67c65e4ddc in g_main_context_iterate (context=0x16043f0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3074 #3 0x00007f67c65e531e in g_main_context_iteration (context=0x16043f0, may_block=1) at gmain.c:3155 #4 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x14411a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #6 0x00007f67c947599d in QEventLoop::exec (this=0x7f67a6ffcd70, flags=) at kernel/qeventloop.cpp:201 #7 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #8 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x7f67a801c9e0) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #9 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x7f67a801c9e0) at thread/qthread_unix.cpp:320 #10 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #11 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 2 (Thread 0x7f67b7775700 (LWP 3419)): #0 0x00007f67c90f55b5 in __pthread_mutex_lock (mutex=0x142b098) at pthread_mutex_lock.c:61 #1 0x00007f67c65e5306 in g_main_context_iteration (context=0x142b090, may_block=1) at gmain.c:3154 #2 0x00007f67c94a294e in QEventDispatcherGlib::processEvents (this=0x1405120, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #3 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #4 0x00007f67c947599d in QEventLoop::exec (this=0x7f67b7774d70, flags=) at kernel/qeventloop.cpp:201 #5 0x00007f67c9382b52 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #6 0x00007f67bbf00af1 in Soprano::Server::ServerConnection::run (this=0x1676640) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/server/serverconnection.cpp:151 #7 0x00007f67c9385b05 in QThreadPrivate::start (arg=0x1676640) at thread/qthread_unix.cpp:320 #8 0x00007f67c90f2dba in start_thread (arg=<value optimized out>) at pthread_create.c:301 #9 0x00007f67c6d9302d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 1 (Thread 0x7f67c997c760 (LWP 2907)): #0 0x00007f67c6d8c883 in select () at ../sysdeps/unix/syscall-template.S:82 #1 0x00007f67c94a007a in qt_safe_select(int, struct {...} *, struct {...} *, struct {...} *, const timeval *) (nfds=12, fdread=0x7fff23fb6940, fdwrite=0x7fff23fb68c0, fdexcept=0x0, orig_timeout=0x7fff23fb6880) at kernel/qcore_unix.cpp:92 #2 0x00007f67c94503e8 in select_msecs(int, struct {...} *, struct {...} *, int) (nfds=12, fdread=0x7fff23fb6940, fdwrite=0x7fff23fb68c0, timeout=<value optimized out>) at io/qprocess_unix.cpp:885 #3 0x00007f67c9451121 in QProcessPrivate::waitForFinished (this=0x7f67a8003600, msecs=29998) at io/qprocess_unix.cpp:1101 #4 0x00007f67c94106eb in QProcess::waitForFinished (this=0x7fff23fb6a60, msecs=29998) at io/qprocess.cpp:1742 #5 0x00007f67b853e4a2 in determineVirtuosoVersion (this=<value optimized out>) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/backends/virtuoso/virtuosobackend.cpp:186 #6 Soprano::Virtuoso::BackendPlugin::isAvailable (this=<value optimized out>) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/backends/virtuoso/virtuosobackend.cpp:206 #7 0x00007f67bc173a3f in Nepomuk::Repository::open (this=0x13544e0) at /var/tmp/portage/kde-base/nepomuk-4.7.3/work/nepomuk-4.7.3/nepomuk/services/storage/repository.cpp:136 #8 0x00007f67bc1754df in Nepomuk::Repository::slotVirtuosoStopped (this=0x13544e0, normalExit=<value optimized out>) at /var/tmp/portage/kde-base/nepomuk-4.7.3/work/nepomuk-4.7.3/nepomuk/services/storage/repository.cpp:441 #9 0x00007f67bc17582c in Nepomuk::Repository::qt_metacall (this=0x13544e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff23fb75a0) at /var/tmp/portage/kde-base/nepomuk-4.7.3/work/nepomuk-4.7.3_build/nepomuk/services/storage/repository.moc:89 #10 0x00007f67c948e547 in QMetaObject::activate (sender=0x13a7b90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3278 #11 0x00007f67b853be2f in Soprano::VirtuosoModel::virtuosoStopped (this=<value optimized out>, _t1=false) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/backends/virtuoso/virtuosomodel.moc:90 #12 0x00007f67b853be76 in Soprano::VirtuosoModel::qt_metacall (this=0x13a7b90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f67a803c570) at /var/tmp/portage/dev-libs/soprano-2.7.3/work/soprano-2.7.3/backends/virtuoso/virtuosomodel.moc:77 #13 0x00007f67c948864e in QObject::event (this=0x13a7b90, e=0xc) at kernel/qobject.cpp:1217 #14 0x00007f67c750020c in QApplicationPrivate::notify_helper (this=0x1196c90, receiver=0x13a7b90, e=0x7f67a803c860) at kernel/qapplication.cpp:4462 #15 0x00007f67c75056cd in QApplication::notify (this=0x7fff23fb81d0, receiver=0x13a7b90, e=0x7f67a803c860) at kernel/qapplication.cpp:4341 #16 0x00007f67c8538528 in KApplication::notify (this=0x7fff23fb81d0, receiver=0x13a7b90, event=0x7f67a803c860) at /var/tmp/portage/kde-base/kdelibs-4.7.3/work/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311 #17 0x00007f67c947688b in QCoreApplication::notifyInternal (this=0x7fff23fb81d0, receiver=0x13a7b90, event=0x7f67a803c860) at kernel/qcoreapplication.cpp:731 #18 0x00007f67c9479809 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x117a8a0) at kernel/qcoreapplication.h:215 #19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x117a8a0) at kernel/qcoreapplication.cpp:1372 #20 0x00007f67c94a2e13 in sendPostedEvents (s=0x119a3e0) at kernel/qcoreapplication.h:220 #21 postEventSourceDispatch (s=0x119a3e0) at kernel/qeventdispatcher_glib.cpp:277 #22 0x00007f67c65e0c39 in g_main_dispatch (context=0x11994e0) at gmain.c:2441 #23 g_main_context_dispatch (context=0x11994e0) at gmain.c:3014 #24 0x00007f67c65e5178 in g_main_context_iterate (context=0x11994e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3092 #25 0x00007f67c65e531e in g_main_context_iteration (context=0x11994e0, may_block=1) at gmain.c:3155 #26 0x00007f67c94a28fe in QEventDispatcherGlib::processEvents (this=0x117a4a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #27 0x00007f67c75b2aa6 in QGuiEventDispatcherGlib::processEvents (this=0xc, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #28 0x00007f67c94755d2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #29 0x00007f67c947599d in QEventLoop::exec (this=0x7fff23fb7fa0, flags=) at kernel/qeventloop.cpp:201 #30 0x00007f67c9479a1b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #31 0x0000000000404434 in main (argc=36, argv=0x7fff23fb8618) at /var/tmp/portage/kde-base/nepomuk-4.7.3/work/nepomuk-4.7.3/nepomuk/servicestub/main.cpp:170 Reported using DrKonqi