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List: kde-devel
Subject: Re: KNotify crashes very often
From: "David Boosalis" <david.boosalis () gmail ! com>
Date: 2008-08-04 14:56:39
Message-ID: 870c99310808040756p18049d5x83520105b643e863 () mail ! gmail ! com
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Hi Franklin.
A few weeks back I was getting that same behavior. I resolved it the brute
force method and did a clean on kdebase. Then did a new compile. While
your at it have you might do an update on qt-copy and rebuild that (prior to
everything else)
On Mon, Aug 4, 2008 at 2:46 AM, Frank Weng (a.k.a. Franklin) <
franklin@goodhorse.idv.tw> wrote:
>
> Hi list,
>
> I just post to kde-users about this problem.
>
> My KNotify crashes *very* often. Every time it told me that it crashes due
> to
> receiving signal 11. But after trying for a while it told me that it could
> not get the backtrace. Here are some remaining backtrace data.
>
> Now my KDE 4.1 was built from SVN. Would anyone please take a look at it?
>
> Thanks and regards,
> Franklin
>
>
> <-- backtrace data -->
>
> [Thread debugging using libthread_db enabled]
> [New Thread 0xb64886d0 (LWP 30956)]
> [New Thread 0xb0df0b90 (LWP 31094)]
> [New Thread 0xb1fe6b90 (LWP 31093)]
> [New Thread 0xb29e8b90 (LWP 31092)]
> [New Thread 0xb17e5b90 (LWP 31091)]
> [New Thread 0xb3270b90 (LWP 31068)]
> [New Thread 0xb3a71b90 (LWP 31067)]
> 0xffffe424 in __kernel_vsyscall ()
> [Current thread is 1 (Thread 0xb64886d0 (LWP 30956))]
>
> Thread 7 (Thread 0xb3a71b90 (LWP 31067)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6d5aec2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib/i686/libpthread.so.0
> #2 0xb44bb971 in ?? () from /usr/lib/libxine.so.1
> #3 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #4 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 6 (Thread 0xb3270b90 (LWP 31068)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6b74ac6 in nanosleep () from /lib/i686/libc.so.6
> #2 0xb6b748ae in sleep () from /lib/i686/libc.so.6
> #3 0xb728b0d4 in KCrash::startDrKonqi (argv=0xb326f894, argc=17) at
> /home/kde4/kde4/KDE/kdelibs/kdeui/util/kcrash.cpp:412
> #4 0xb728bb20 in KCrash::defaultCrashHandler (sig=11) at
> /home/kde4/kde4/KDE/kdelibs/kdeui/util/kcrash.cpp:337
> #5 <signal handler called>
> #6 0x6f6e6f68 in ?? ()
> #7 0xb44b8579 in ?? () from /usr/lib/libxine.so.1
> #8 0xb44b866f in xine_dispose () from /usr/lib/libxine.so.1
> #9 0xb451841b in ~XineStream (this=0x9be16e0) at
> /home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/xinestream.cpp:195
> #10 0xb450c4b4 in ~QExplicitlySharedDataPointer (this=0x9bbf0f0) at
> /usr/lib/qt4/include/QtCore/qshareddata.h:152
> #11 0xb450c66f in
> QList<QExplicitlySharedDataPointer<Phonon::Xine::SharedData>
> >::node_destruct (this=0x9bc6210, from=0x9bae4ac, to=0x9bae4ac) at
> /usr/lib/qt4/include/QtCore/qlist.h:365
> #12 0xb450cb87 in
> QList<QExplicitlySharedDataPointer<Phonon::Xine::SharedData>
> >::free (this=0x9bc6210, data=0x9bae498) at
> /usr/lib/qt4/include/QtCore/qlist.h:557
> #13 0xb450cbfc in ~QList (this=0x9bc6210) at
> /usr/lib/qt4/include/QtCore/qlist.h:532
> #14 0xb450cc34 in ~KeepReference (this=0x9bc6208) at
> /home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/keepreference.h:45
> #15 0xb6eddd8a in qDeleteInEventHandler () from /usr/lib/libQtCore.so.4
> #16 0xb6edf827 in QObject::event () from /usr/lib/libQtCore.so.4
> #17 0xb450c921 in Phonon::Xine::KeepReference<0>::event (this=0x9bc6208,
> e=0xa23f170) at
> /home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/keepreference.h:61
> #18 0xb74d62cc in QApplicationPrivate::notify_helper () from
> /usr/lib/libQtGui.so.4
> #19 0xb74de535 in QApplication::notify () from /usr/lib/libQtGui.so.4
> #20 0xb7222c83 in KApplication::notify (this=0xbfc1f84c,
> receiver=0x9bc6208,
> event=0xa23f170) at
> /home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:311
> #21 0xb6ecf863 in QCoreApplication::notifyInternal () from
> /usr/lib/libQtCore.so.4
> #22 0xb6ed0525 in QCoreApplicationPrivate::sendPostedEvents () from
> /usr/lib/libQtCore.so.4
> #23 0xb6ed070c in QCoreApplication::sendPostedEvents () from
> /usr/lib/libQtCore.so.4
> #24 0xb6efb8dd in ?? () from /usr/lib/libQtCore.so.4
> #25 0xb668d79a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
> #26 0xb6690eb8 in ?? () from /usr/lib/libglib-2.0.so.0
> #27 0xb6691078 in g_main_context_iteration () from
> /usr/lib/libglib-2.0.so.0
> #28 0xb6efb4fa in QEventDispatcherGlib::processEvents () from
> /usr/lib/libQtCore.so.4
> #29 0xb6ecdef3 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
> #30 0xb6ece0b1 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
> #31 0xb6dd360b in QThread::exec () from /usr/lib/libQtCore.so.4
> #32 0xb450e871 in Phonon::Xine::XineThread::run (this=0x9a912f8) at
> /home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/xinethread.cpp:141
> #33 0xb6dd6993 in ?? () from /usr/lib/libQtCore.so.4
> #34 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #35 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 5 (Thread 0xb17e5b90 (LWP 31091)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib/i686/libpthread.so.0
> #2 0xb44cd90c in ?? () from /usr/lib/libxine.so.1
> #3 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #4 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 4 (Thread 0xb29e8b90 (LWP 31092)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6baf101 in select () from /lib/i686/libc.so.6
> #2 0xb44e64e2 in xine_usec_sleep () from /usr/lib/libxine.so.1
> #3 0xb44c9e3d in ?? () from /usr/lib/libxine.so.1
> #4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #5 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 3 (Thread 0xb1fe6b90 (LWP 31093)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib/i686/libpthread.so.0
> #2 0xb44bf4a8 in ?? () from /usr/lib/libxine.so.1
> #3 0xb44c5741 in ?? () from /usr/lib/libxine.so.1
> #4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #5 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 2 (Thread 0xb0df0b90 (LWP 31094)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib/i686/libpthread.so.0
> #2 0xb44bf4a8 in ?? () from /usr/lib/libxine.so.1
> #3 0xb44c68fd in ?? () from /usr/lib/libxine.so.1
> #4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0
> #5 0xb6bb6dde in clone () from /lib/i686/libc.so.6
>
> Thread 1 (Thread 0xb64886d0 (LWP 30956)):
> #0 0xffffe424 in __kernel_vsyscall ()
> #1 0xb6d5aec2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib/i686/libpthread.so.0
> #2 0xb6dd638c in ?? () from /usr/lib/libQtCore.so.4
> #3 0xb6dd64cf in QThread::msleep () from /usr/lib/libQtCore.so.4
> #4 0xb452ce61 in ~Backend (this=0x9b5bde0) at
> /home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/backend.cpp:111
> #5 0xb7056917 in ?? () from /usr/lib/libphonon.so.4
> #6 0xb7053ac2 in ?? () from /usr/lib/libphonon.so.4
> #7 0xb703f9f9 in ?? () from /usr/lib/libphonon.so.4
> #8 0xb6b0ae69 in exit () from /lib/i686/libc.so.6
> #9 0xb7539048 in ?? () from /usr/lib/libQtGui.so.4
> #10 0xb72221d1 in KApplication::xioErrhandler (this=0xbfc1f84c,
> dpy=0x9a6abb0)
> at /home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:417
> #11 0xb7222210 in kde_xio_errhandler (dpy=0x9a6abb0) at
> /home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:130
> #12 0xb676c026 in _XIOError () from /usr/lib/libX11.so.6
> #13 0xb6774b13 in ?? () from /usr/lib/libX11.so.6
> #14 0x09a6abb0 in ?? ()
> #15 0x00000000 in ?? ()
>
>
>
> >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to
> unsubscribe <<
>
>
[Attachment #5 (text/html)]
<div dir="ltr">Hi Franklin.<br><br>A few weeks back I was getting that same \
behavior. I resolved it the brute force method and did a clean on \
kdebase. Then did a new compile. While your at it have you might do an \
update on qt-copy and rebuild that (prior to everything else) <br> <br><div \
class="gmail_quote">On Mon, Aug 4, 2008 at 2:46 AM, Frank Weng (a.k.a. Franklin) \
<span dir="ltr"><<a \
href="mailto:franklin@goodhorse.idv.tw">franklin@goodhorse.idv.tw</a>></span> \
wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, \
204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <br>
Hi list,<br>
<br>
I just post to kde-users about this problem.<br>
<br>
My KNotify crashes *very* often. Every time it told me that it crashes due \
to<br> receiving signal 11. But after trying for a while it told me that it \
could<br> not get the backtrace. Here are some remaining backtrace data.<br>
<br>
Now my KDE 4.1 was built from SVN. Would anyone please take a look at it?<br>
<br>
Thanks and regards,<br>
Franklin<br>
<br>
<br>
<-- backtrace data --><br>
<br>
[Thread debugging using libthread_db enabled]<br>
[New Thread 0xb64886d0 (LWP 30956)]<br>
[New Thread 0xb0df0b90 (LWP 31094)]<br>
[New Thread 0xb1fe6b90 (LWP 31093)]<br>
[New Thread 0xb29e8b90 (LWP 31092)]<br>
[New Thread 0xb17e5b90 (LWP 31091)]<br>
[New Thread 0xb3270b90 (LWP 31068)]<br>
[New Thread 0xb3a71b90 (LWP 31067)]<br>
0xffffe424 in __kernel_vsyscall ()<br>
[Current thread is 1 (Thread 0xb64886d0 (LWP 30956))]<br>
<br>
Thread 7 (Thread 0xb3a71b90 (LWP 31067)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6d5aec2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from<br>
/lib/i686/libpthread.so.0<br>
#2 0xb44bb971 in ?? () from /usr/lib/libxine.so.1<br>
#3 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#4 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 6 (Thread 0xb3270b90 (LWP 31068)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6b74ac6 in nanosleep () from /lib/i686/libc.so.6<br>
#2 0xb6b748ae in sleep () from /lib/i686/libc.so.6<br>
#3 0xb728b0d4 in KCrash::startDrKonqi (argv=0xb326f894, argc=17) at<br>
/home/kde4/kde4/KDE/kdelibs/kdeui/util/kcrash.cpp:412<br>
#4 0xb728bb20 in KCrash::defaultCrashHandler (sig=11) at<br>
/home/kde4/kde4/KDE/kdelibs/kdeui/util/kcrash.cpp:337<br>
#5 <signal handler called><br>
#6 0x6f6e6f68 in ?? ()<br>
#7 0xb44b8579 in ?? () from /usr/lib/libxine.so.1<br>
#8 0xb44b866f in xine_dispose () from /usr/lib/libxine.so.1<br>
#9 0xb451841b in ~XineStream (this=0x9be16e0) at<br>
/home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/xinestream.cpp:195<br>
#10 0xb450c4b4 in ~QExplicitlySharedDataPointer (this=0x9bbf0f0) at<br>
/usr/lib/qt4/include/QtCore/qshareddata.h:152<br>
#11 0xb450c66f in QList<QExplicitlySharedDataPointer<Phonon::Xine::SharedData><br>
>::node_destruct (this=0x9bc6210, from=0x9bae4ac, to=0x9bae4ac) at<br>
/usr/lib/qt4/include/QtCore/qlist.h:365<br>
#12 0xb450cb87 in QList<QExplicitlySharedDataPointer<Phonon::Xine::SharedData><br>
>::free (this=0x9bc6210, data=0x9bae498) at<br>
/usr/lib/qt4/include/QtCore/qlist.h:557<br>
#13 0xb450cbfc in ~QList (this=0x9bc6210) at<br>
/usr/lib/qt4/include/QtCore/qlist.h:532<br>
#14 0xb450cc34 in ~KeepReference (this=0x9bc6208) at<br>
/home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/keepreference.h:45<br>
#15 0xb6eddd8a in qDeleteInEventHandler () from /usr/lib/libQtCore.so.4<br>
#16 0xb6edf827 in QObject::event () from /usr/lib/libQtCore.so.4<br>
#17 0xb450c921 in Phonon::Xine::KeepReference<0>::event (this=0x9bc6208,<br>
e=0xa23f170) at<br>
/home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/keepreference.h:61<br>
#18 0xb74d62cc in QApplicationPrivate::notify_helper () from<br>
/usr/lib/libQtGui.so.4<br>
#19 0xb74de535 in QApplication::notify () from /usr/lib/libQtGui.so.4<br>
#20 0xb7222c83 in KApplication::notify (this=0xbfc1f84c, receiver=0x9bc6208,<br>
event=0xa23f170) at<br>
/home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:311<br>
#21 0xb6ecf863 in QCoreApplication::notifyInternal () from<br>
/usr/lib/libQtCore.so.4<br>
#22 0xb6ed0525 in QCoreApplicationPrivate::sendPostedEvents () from<br>
/usr/lib/libQtCore.so.4<br>
#23 0xb6ed070c in QCoreApplication::sendPostedEvents () from<br>
/usr/lib/libQtCore.so.4<br>
#24 0xb6efb8dd in ?? () from /usr/lib/libQtCore.so.4<br>
#25 0xb668d79a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0<br>
#26 0xb6690eb8 in ?? () from /usr/lib/libglib-2.0.so.0<br>
#27 0xb6691078 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0<br>
#28 0xb6efb4fa in QEventDispatcherGlib::processEvents () from<br>
/usr/lib/libQtCore.so.4<br>
#29 0xb6ecdef3 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4<br>
#30 0xb6ece0b1 in QEventLoop::exec () from /usr/lib/libQtCore.so.4<br>
#31 0xb6dd360b in QThread::exec () from /usr/lib/libQtCore.so.4<br>
#32 0xb450e871 in Phonon::Xine::XineThread::run (this=0x9a912f8) at<br>
/home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/xinethread.cpp:141<br>
#33 0xb6dd6993 in ?? () from /usr/lib/libQtCore.so.4<br>
#34 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#35 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 5 (Thread 0xb17e5b90 (LWP 31091)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from<br>
/lib/i686/libpthread.so.0<br>
#2 0xb44cd90c in ?? () from /usr/lib/libxine.so.1<br>
#3 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#4 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 4 (Thread 0xb29e8b90 (LWP 31092)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6baf101 in select () from /lib/i686/libc.so.6<br>
#2 0xb44e64e2 in xine_usec_sleep () from /usr/lib/libxine.so.1<br>
#3 0xb44c9e3d in ?? () from /usr/lib/libxine.so.1<br>
#4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#5 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 3 (Thread 0xb1fe6b90 (LWP 31093)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from<br>
/lib/i686/libpthread.so.0<br>
#2 0xb44bf4a8 in ?? () from /usr/lib/libxine.so.1<br>
#3 0xb44c5741 in ?? () from /usr/lib/libxine.so.1<br>
#4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#5 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 2 (Thread 0xb0df0b90 (LWP 31094)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6d5ab95 in pthread_cond_wait@@GLIBC_2.3.2 () from<br>
/lib/i686/libpthread.so.0<br>
#2 0xb44bf4a8 in ?? () from /usr/lib/libxine.so.1<br>
#3 0xb44c68fd in ?? () from /usr/lib/libxine.so.1<br>
#4 0xb6d57315 in start_thread () from /lib/i686/libpthread.so.0<br>
#5 0xb6bb6dde in clone () from /lib/i686/libc.so.6<br>
<br>
Thread 1 (Thread 0xb64886d0 (LWP 30956)):<br>
#0 0xffffe424 in __kernel_vsyscall ()<br>
#1 0xb6d5aec2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from<br>
/lib/i686/libpthread.so.0<br>
#2 0xb6dd638c in ?? () from /usr/lib/libQtCore.so.4<br>
#3 0xb6dd64cf in QThread::msleep () from /usr/lib/libQtCore.so.4<br>
#4 0xb452ce61 in ~Backend (this=0x9b5bde0) at<br>
/home/kde4/kde4/KDE/kdebase/runtime/phonon/xine/backend.cpp:111<br>
#5 0xb7056917 in ?? () from /usr/lib/libphonon.so.4<br>
#6 0xb7053ac2 in ?? () from /usr/lib/libphonon.so.4<br>
#7 0xb703f9f9 in ?? () from /usr/lib/libphonon.so.4<br>
#8 0xb6b0ae69 in exit () from /lib/i686/libc.so.6<br>
#9 0xb7539048 in ?? () from /usr/lib/libQtGui.so.4<br>
#10 0xb72221d1 in KApplication::xioErrhandler (this=0xbfc1f84c, dpy=0x9a6abb0)<br>
at /home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:417<br>
#11 0xb7222210 in kde_xio_errhandler (dpy=0x9a6abb0) at<br>
/home/kde4/kde4/KDE/kdelibs/kdeui/kernel/kapplication.cpp:130<br>
#12 0xb676c026 in _XIOError () from /usr/lib/libX11.so.6<br>
#13 0xb6774b13 in ?? () from /usr/lib/libX11.so.6<br>
#14 0x09a6abb0 in ?? ()<br>
#15 0x00000000 in ?? ()<br>
<br>
<br><br>
>> Visit <a href="http://mail.kde.org/mailman/listinfo/kde-devel#unsub" \
target="_blank">http://mail.kde.org/mailman/listinfo/kde-devel#unsub</a> to \
unsubscribe <<<br> <br></blockquote></div><br></div>
>> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<
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