Bug 139971 - reproducible crash when surfing to my blog
Summary: reproducible crash when surfing to my blog
Status: RESOLVED WORKSFORME
Alias: None
Product: konqueror
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: unspecified Linux
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-01-12 15:32 UTC by Marc Haber
Modified: 2008-02-08 05:41 UTC (History)
0 users

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Description Marc Haber 2007-01-12 15:32:51 UTC
Version:           3.5.5 (using KDE 3.5.5, Debian Package 4:3.5.5a.dfsg.1-5 (4.0))
Compiler:          Target: i486-linux-gnu
OS:                Linux (i686) release 2.6.19.2-scyw00225

This is a transfer otf Debian bug #392547 to the KDE bugracker. Original URL: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=392547

When using konqueror to surf to
http://blog.zugschlus.de/archives/468-Hetzner-DS-3000.html,
konqueror takes full CPU for a few seconds and then silently dies with a segfault (without the usual window that offers to do a backtrace).

I have thus used gdb to obtain a backtrace from the core, and hope it is useful.

Core was generated by `konqueror http://blog.zugschlus.de/archives/468-Hetzner-DS-3000.html'.
Program terminated with signal 11, Segmentation fault.
#0  0xb7c90c1f in _int_malloc () from /lib/tls/libc.so.6
(gdb) bt
#0  0xb7c90c1f in _int_malloc () from /lib/tls/libc.so.6
#1  0xb7c92c4f in malloc () from /lib/tls/libc.so.6
#2  0xb7e3e908 in operator new () from /usr/lib/libstdc++.so.6
#3  0xb6fa9a41 in QGList::append () from /usr/lib/libqt-mt.so.3
#4  0xb6cb48e0 in QPtrList<QConnection>::append () from /usr/lib/libqt-mt.so.3
#5  0xb6cb19af in QObject::connectInternal () from /usr/lib/libqt-mt.so.3
#6  0xb6cb20dc in QObject::connect () from /usr/lib/libqt-mt.so.3
#7  0xb6cb260b in QObject::installEventFilter () from /usr/lib/libqt-mt.so.3
#8  0xb5ea48e2 in KHTMLView::eventFilter () from /usr/lib/libkhtml.so.4
#9  0xb6caf302 in QObject::activate_filters () from /usr/lib/libqt-mt.so.3
#10 0xb6caf380 in QObject::event () from /usr/lib/libqt-mt.so.3
#11 0xb6ce6612 in QWidget::event () from /usr/lib/libqt-mt.so.3
#12 0xb6c47c26 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#13 0xb6c4a5d6 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#14 0xb741de0e in KApplication::notify () from /usr/lib/libkdecore.so.4
#15 0xb6bdb421 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#16 0xb6c48c4e in QApplication::sendPostedEvents () from /usr/lib/libqt-mt.so.3
#17 0xb6ce8f57 in QWidget::show () from /usr/lib/libqt-mt.so.3
#18 0xb5f6e796 in non-virtual thunk to DOM::HTMLEmbedElementImpl::~HTMLEmbedElementImpl() () from /usr/lib/libkhtml.so.4
#19 0x08609418 in ?? ()
#20 0x00000002 in ?? ()
#21 0x00000000 in ?? ()

If there is anything additional I can to, please ask.

Greetings
Marc
Comment 1 Sune Vuorela 2007-01-13 00:10:06 UTC
I have been trying to take marc's blog and cut it into smallest possible piece to reproduce it, and it is quite hard, as browser window size and stuff like that influences too much. But I got another backtrace, which makes me believe that it is the same as 130971 - and that the problem somehow is related to the css element overflow:auto

/Sune
Comment 2 Andy Branscomb 2007-01-24 09:33:28 UTC
For me it only crashes if I resize the viewport where it renders the html.  (Changing window size or closing the home toolbar on the left).  Even if I change the size then load the website it won't load and crashes.  The progress bar stops on image 27 out of 28.  Kubuntu 6.10 (KDE 3.5.5)
Comment 3 Philip Rodrigues 2007-01-25 01:01:43 UTC
I can't get a crash on that page. SVN r624k
Comment 4 Matt Rogers 2008-02-08 05:41:04 UTC
Unable to reproduce as well with KDE 4 rev 771k. Closing.