[kopete-bugs] [Bug 241507] Kopete configure dialog hangs waiting for v4l

[Nicolas Lécureuil]

https://bugs.kde.org/show_bug.cgi?id=241507


Nicolas Lécureuil <nlecureuil at mandriva.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |nlecureuil at mandriva.com




--- Comment #1 from Nicolas Lécureuil <nlecureuil mandriva com>  2010-06-17 11:02:51 ---
Backtrace from this bugreport : 

(gdb) bt
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x0000003332204916 in v4l2_read () from /usr/lib64/libv4l2.so.0
#2  0x000000333540bf7e in Kopete::AV::VideoDevice::getFrame (this=0x2ab9010) at
/usr/src/debug/kdenetwork-4.4.3/kopete/libkopete/avdevice/videodevice.cpp:1034
#3  0x0000003335414c99 in Kopete::AV::VideoDevicePool::getFrame
(this=0x2a99960)
    at
/usr/src/debug/kdenetwork-4.4.3/kopete/libkopete/avdevice/videodevicepool.cpp:413
#4  0x00007fcf5b33bdd8 in AVDeviceConfig::slotUpdateImage (this=0x2a8ef80)
    at
/usr/src/debug/kdenetwork-4.4.3/kopete/kopete/config/avdevice/avdeviceconfig.cpp:251
#5  0x00007fcf5b33bccc in AVDeviceConfig::qt_metacall (this=0x2a8ef80,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5644f6d0)
    at
/usr/src/debug/kdenetwork-4.4.3/x86_64-redhat-linux-gnu/kopete/kopete/config/avdevice/moc_avdeviceconfig.cpp:114
#6  0x000000332556a81f in QMetaObject::activate (sender=0x2a8eff0, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x0)
    at kernel/qobject.cpp:3293
#7  0x0000003325566a2e in QObject::event (this=0x2a8eff0, e=0x7fff5644fe20) at
kernel/qobject.cpp:1212
#8  0x0000003327faaa0c in QApplicationPrivate::notify_helper (this=0x23d6060,
receiver=0x2a8eff0, e=0x7fff5644fe20) at kernel/qapplication.cpp:4300
#9  0x0000003327fb09db in QApplication::notify (this=<value optimized out>,
receiver=0x2a8eff0, e=0x7fff5644fe20) at kernel/qapplication.cpp:4183
#10 0x000000332a406da6 in KApplication::notify (this=0x7fff56450170,
receiver=0x2a8eff0, event=0x7fff5644fe20)
    at /usr/src/debug/kdelibs-4.4.3/kdeui/kernel/kapplication.cpp:302
#11 0x0000003325557cdc in QCoreApplication::notifyInternal
(this=0x7fff56450170, receiver=0x2a8eff0, event=0x7fff5644fe20) at
kernel/qcoreapplication.cpp:704
#12 0x00000033255804a2 in sendEvent (this=0x23d9840) at
kernel/qcoreapplication.h:215
#13 QTimerInfoList::activateTimers (this=0x23d9840) at
kernel/qeventdispatcher_unix.cpp:603
#14 0x000000332557d914 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#15 0x000000331dc3bd02 in g_main_dispatch (context=0x23d8920) at gmain.c:1960
#16 IA__g_main_context_dispatch (context=0x23d8920) at gmain.c:2513
#17 0x000000331dc3fae8 in g_main_context_iterate (context=0x23d8920, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2591
#18 0x000000331dc3fc9c in IA__g_main_context_iteration (context=0x23d8920,
may_block=1) at gmain.c:2654
#19 0x000000332557d603 in QEventDispatcherGlib::processEvents (this=0x239c1b0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#20 0x00000033280499de in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>)
    at kernel/qguieventdispatcher_glib.cpp:204
#21 0x0000003325556722 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#22 0x00000033255569ec in QEventLoop::exec (this=0x7fff564500c0, flags=...) at
kernel/qeventloop.cpp:201
#23 0x0000003325558cd9 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#24 0x0000000000414462 in main (argc=1, argv=0x7fff56450ff8) at
/usr/src/debug/kdenetwork-4.4.3/kopete/kopete/main.cpp:105

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