[bt-devel] [ bibletime-Bugs-1468317 ] Restarting distribution with BT on: BT crashes (098)

Fri Oct 26 14:32:40 MST 2007

Bugs item #1468317, was opened at 2006-04-11 10:04
Message generated for change (Comment added) made by eelik
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Category: General
Group: in progress
Status: Open
Resolution: None
Priority: 8
Private: No
Submitted By: Wolfgang Stradner (ewst)
Assigned to: Eeli Kaikkonen (eelik)
Summary: Restarting distribution with BT on: BT crashes (098)

Initial Comment:
When you exit Suse with BT still active, starting Suse
again gives a crash-arrow message
- Still in BT 1.5.1: I did not check correctly, it is
not yet working. Sorry.
- BT 1.2 does not crash any more in Suse 10. Great. Done
- BT 1.3 in Ubuntu 5.10: starts now several times (this
morning 4 times), when exiting with BT open
- Same with BT 1.6.beta1 in Ubuntu 5.10.

-> Check this out
JoachimA: ToDo. check session management

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>Comment By: Eeli Kaikkonen (eelik)
Date: 2007-10-26 21:32

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After fixing the session management I cannot reproduce a crash anymore.

Note for testers: I temporarily renamed the original BibleTime binary and
created a link from /usr/bin/bibletime to /usr/local/bin/bibletime which is
my development version. Thereby I can use it with session management.

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Comment By: Eeli Kaikkonen (eelik)
Date: 2007-10-24 12:10

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I can confirm the crash with 1.6.4 and Kubuntu Gutsy, but only with
certain circumstances. I don't know yet what those circumstances are.

Additionally the multiple window problem seems to be back though it was
fixed before 1.6.4.

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Comment By: Wolfgang Stradner (ewst)
Date: 2006-12-21 06:07

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Here is the message, the Crash handler shows: 

Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1242339104 (LWP 4888)]
[KCrash handler]
#6  0x08086b56 in CDisplayWindow::createReadInstance ()
#7  0x0807ff6c in BibleTime::createReadDisplayWindow ()
#8  0x08086138 in BibleTime::qt_invoke ()
#9  0xb6b97051 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#10 0x080bf3e6 in CMainIndex::createReadDisplayWindow ()
#11 0x080b2e97 in CMainIndex::slotExecuted ()
#12 0x080bf1e3 in CMainIndex::qt_invoke ()
#13 0xb6b97051 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#14 0xb74dcfa4 in KListView::executed () from /usr/lib/libkdeui.so.4
#15 0xb74dd183 in KListView::emitExecute () from /usr/lib/libkdeui.so.4
#16 0xb74dd1ea in KListView::slotMouseButtonClicked ()
   from /usr/lib/libkdeui.so.4
#17 0xb759734b in KListView::qt_invoke () from /usr/lib/libkdeui.so.4
#18 0x080bf1ba in CMainIndex::qt_invoke ()
#19 0xb6b97051 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#20 0xb6f415a3 in QListView::mouseButtonClicked () from
/usr/lib/libqt-mt.so.3
#21 0xb6c98f45 in QListView::contentsMouseReleaseEventEx ()
   from /usr/lib/libqt-mt.so.3
#22 0xb6c990c8 in QListView::contentsMouseReleaseEvent ()
   from /usr/lib/libqt-mt.so.3
#23 0xb74c7298 in KListView::contentsMouseReleaseEvent ()
   from /usr/lib/libkdeui.so.4
#24 0xb6ccb631 in QScrollView::viewportMouseReleaseEvent ()
   from /usr/lib/libqt-mt.so.3
#25 0xb6cce1f4 in QScrollView::eventFilter () from /usr/lib/libqt-mt.so.3
#26 0xb6c92885 in QListView::eventFilter () from /usr/lib/libqt-mt.so.3
#27 0xb6b9419a in QObject::activate_filters () from
/usr/lib/libqt-mt.so.3
#28 0xb6b94218 in QObject::event () from /usr/lib/libqt-mt.so.3
#29 0xb6bd1742 in QWidget::event () from /usr/lib/libqt-mt.so.3
#30 0xb6b2cf3e in QApplication::internalNotify () from
/usr/lib/libqt-mt.so.3
#31 0xb6b2d4c8 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#32 0xb727f7ab in KApplication::notify () from /usr/lib/libkdecore.so.4
#33 0xb6abe1c5 in QApplication::sendSpontaneousEvent ()
   from /usr/lib/libqt-mt.so.3
#34 0xb6ab9873 in QETWidget::translateMouseEvent ()
   from /usr/lib/libqt-mt.so.3
#35 0xb6ab7d59 in QApplication::x11ProcessEvent () from
/usr/lib/libqt-mt.so.3
#36 0xb6ad14db in QEventLoop::processEvents () from
/usr/lib/libqt-mt.so.3
#37 0xb6b45a2f in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#38 0xb6b45952 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#39 0xb6b2ba4d in QApplication::exec () from /usr/lib/libqt-mt.so.3
#40 0x080826d2 in main ()

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Comment By: Wolfgang Stradner (ewst)
Date: 2006-12-20 15:23

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Hi Martin,

Steps are simple:
Exit your Linux distribution without closing BT. When restarting it, BT
shows up twice (without any work loaded). If you try to open any work
(regardless in which of the two), BT crashes.
This still happens in Ubuntu 6.10. 

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Comment By: Martin Gruner (mgruner)
Date: 2006-10-30 17:25

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Wolfgang, can you please check if this is in 1.6.1 still? If so, please
give me the exact 
steps to reproduce the error. Thanks, mg

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Comment By: Martin Gruner (mgruner)
Date: 2006-06-15 15:54

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Joachim, I don't know how KDE's session management works. Is there a way
to disable this for BibleTime?

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Comment By: Wolfgang Stradner (ewst)
Date: 2006-04-13 06:31

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Another info concerning this problem:
Same situation: When I shut down in desktop 2 and restart
it, I get several (or even only) one copy of BT open in
desktop 2 (without the session loaded).
In those copies of BT in desktop 2 it is possible to open
works in one of them and then close the other open copies of
the program (in desktop 2 and also in 1).
Now I can start a second copy of BT in desktop 1 and those
two copies (in desktop 1 and 2) work both independent of
each other.

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Comment By: Wolfgang Stradner (ewst)
Date: 2006-04-13 05:24

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Checked it again today and add the following (perhaps this
gives a hint, where the problem could be):
I am usually working with 2 desktops in Linux, and I am
starting BT in desktop one.
Now when I have BT on and restart Ubuntu while being in
- desktop 1: BT comes up with 3 copies in desktop 1,  none
in desktop 2
- desktop 2: BT comes up with 3 copies in desktop2, one in
desktop 1
In both cases, no sessions are loaded in the multiple
versions of BT

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