[Bug 221324] New: Nepomuk's simple annotator or reousrceeditor take 100% CPU, then crash on input or click [Soprano::FilterModel::addStatement, Soprano::Model::addStatements, Soprano::Util::AddStatementCommand::execute]

javier.conti at gmail.com javier.conti at gmail.com
Tue Jan 5 02:48:35 GMT 2010


https://bugs.kde.org/show_bug.cgi?id=221324

           Summary: Nepomuk's simple annotator or reousrceeditor take 100%
                    CPU, then crash on input or click
                    [Soprano::FilterModel::addStatement,
                    Soprano::Model::addStatements,
                    Soprano::Util::AddStatementCommand::execute]
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: javier.conti at gmail.com


Application: nepomuksimpleannotator (0.1)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2)) "release 203"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.8-0.1-default x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
Everytime I run the following command:

  nepomuksimpleannotator file:///somefile.pdf

The application window pops up, eating 100% of one CPU. Then, as I click or try
to input data, it crashes.

Just for info, don't know if it's related, using the nepomuk's resourceeditor
command has a very similar behaviour

 -- Backtrace:
Application: Nepomuk Simple PIMO Annotation Shell (nepomuksimpleannotator),
signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc76529e7f0 (LWP 16017))]

Thread 3 (Thread 0x7fc754695910 (LWP 16022)):
[KCrash Handler]
#5  0x00007fc7625201e8 in Soprano::FilterModel::addStatement(Soprano::Statement
const&) () from /usr/lib64/libsoprano.so.4
#6  0x00007fc7625055c3 in
Soprano::Model::addStatements(QList<Soprano::Statement> const&) () from
/usr/lib64/libsoprano.so.4
#7  0x00007fc762577e9c in Soprano::Util::AddStatementCommand::execute() () from
/usr/lib64/libsoprano.so.4
#8  0x00007fc7630a9989 in QThreadPoolThread::run (this=0x9f4200) at
concurrent/qthreadpool.cpp:106
#9  0x00007fc7630b36b5 in QThreadPrivate::start (arg=0x9f4200) at
thread/qthread_unix.cpp:244
#10 0x00007fc762e2465d in start_thread () from /lib64/libpthread.so.0
#11 0x00007fc76288614d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc750a0e910 (LWP 16024)):
#0  0x00007fc762e292cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc7630b45d2 in wait (time=<value optimized out>, this=<value
optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fc7630a9a19 in QThreadPoolThread::run (this=0x16a22e0) at
concurrent/qthreadpool.cpp:140
#4  0x00007fc7630b36b5 in QThreadPrivate::start (arg=0x16a22e0) at
thread/qthread_unix.cpp:244
#5  0x00007fc762e2465d in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc76288614d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc76529e7f0 (LWP 16017)):
#0  0x00007fc76287d033 in poll () from /lib64/libc.so.6
#1  0x00007fc75caa091a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fc75caa0e57 in ?? () from /usr/lib64/libxcb.so.1
#3  0x00007fc75caa1115 in xcb_writev () from /usr/lib64/libxcb.so.1
#4  0x00007fc75f7d103a in _XSend () from /usr/lib64/libX11.so.6
#5  0x00007fc75f7d1561 in _XEventsQueued () from /usr/lib64/libX11.so.6
#6  0x00007fc75f7ba24b in XEventsQueued () from /usr/lib64/libX11.so.6
#7  0x00007fc7641e1ccc in ?? () from /usr/lib64/libQtGui.so.4
#8  0x00007fc7618a1dde in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#9  0x00007fc7618a57a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fc7618a58d0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#11 0x00007fc7631cfb13 in QEventDispatcherGlib::processEvents (this=0x619410,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#12 0x00007fc7641e194e in ?? () from /usr/lib64/libQtGui.so.4
#13 0x00007fc7631a4e52 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#14 0x00007fc7631a522c in QEventLoop::exec (this=0x7fff37e9ca60, flags=) at
kernel/qeventloop.cpp:201
#15 0x00007fc7631a8f7b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#16 0x000000000040bb0c in main (argc=<value optimized out>, argv=<value
optimized out>) at
/usr/src/debug/nepomuk/annotation/simpleannotator/resourceannotater.cpp:65

Reported using DrKonqi

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