Bug 128816 - crash when clicking "Continue loading" button
Summary: crash when clicking "Continue loading" button
Status: RESOLVED DUPLICATE of bug 74569
Alias: None
Product: konqueror
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Debian testing Linux
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-06-08 12:12 UTC by Ivan Potapenko
Modified: 2007-03-14 08:34 UTC (History)
0 users

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Latest Commit:
Version Fixed In:


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Description Ivan Potapenko 2006-06-08 12:12:53 UTC
Version:            (using KDE KDE 3.5.3)
Installed from:    Debian testing/unstable Packages
OS:                Linux

This is probably not a very serious bug and is a bit tricky to reproduce. You probably should have a rather slow connection (or be very quick with your keyboard). But certainly it could be an issue for those with for example a modem or isdn; or when a web page is loading slowly. Here is how to reproduce this crash:

Open konqueror, go to for example www.google.com. Enter something (no matter what) in the search field. Press enter. By default you get the "Network transmission"-dialog, just press enter. And here comes the tricky part for those with a fast internet connection. After you have pressed enter on this dialog, but BEFORE the browser manages to load the page you requested, press enter once again. You should once again get the same "Network Transmission"-dialog. To be sure that the crash is reproduced correctly, wait for the page to load in the background of this dialog. Then press enter. When you do, konqueror crashes.

Here is the backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1500956992 (LWP 9023)]
(no debugging symbols found)
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[KCrash handler]
#5  0xa6d7c580 in KLineEdit::keyPressEvent () from /usr/lib/libkdeui.so.4
#6  0xa5f6cc76 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4
#7  0x08390508 in ?? ()
#8  0x085a61a0 in ?? ()
#9  0xafb56ed0 in ?? ()
#10 0x00000010 in ?? ()
#11 0xa7dcbcb0 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#12 0xa6130b98 in ?? () from /usr/lib/libkhtml.so.4
#13 0xafb56f48 in ?? ()
#14 0xa5fb7a42 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4
#15 0x08390508 in ?? ()
#16 0x085a61a0 in ?? ()
#17 0x10624dd3 in ?? ()
#18 0x00000011 in ?? ()
#19 0xa7dcb888 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#20 0x0000000f in ?? ()
#21 0x00000033 in ?? ()
#22 0x085a61a0 in ?? ()
#23 0xa7cfd244 in free () from /lib/tls/libc.so.6


A similar crash (but with a bit different backtrace) can be reproduced in the following way. Open konqueror, go to www.google.com, enter a search term, then begin to press enter rapidly (you should get several "Network transmission"-dialogs, but just continue pressing enter). Do this until konqueror crashes, it shouldn't take a long time.

I'm aware of that this is more like a way of "abusing" the software rather than "using" it, but it shouldn't lead to crash at least ;)

Here is a backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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[Thread debugging using libthread_db enabled]
[New Thread -1500956992 (LWP 8931)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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[KCrash handler]
#5  0xa715ac90 in QString::length () from /usr/lib/libqt-mt.so.3
#6  0xa715acb9 in QString::isEmpty () from /usr/lib/libqt-mt.so.3
#7  0xa7315fe0 in QLineEditPrivate::hasSelectedText ()
   from /usr/lib/libqt-mt.so.3
#8  0xa730c414 in QLineEdit::selectedText () from /usr/lib/libqt-mt.so.3
#9  0xa6d7c593 in KLineEdit::keyPressEvent () from /usr/lib/libkdeui.so.4
#10 0xa5f6cc76 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4
#11 0x08600928 in ?? ()
#12 0x082efde0 in ?? ()
#13 0xafb56ed0 in ?? ()
#14 0x00000010 in ?? ()
#15 0xa7dcbcb0 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#16 0xa6130b98 in ?? () from /usr/lib/libkhtml.so.4
#17 0xafb56f48 in ?? ()
#18 0xa5fb7a42 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4
#19 0x08600928 in ?? ()
#20 0x082efde0 in ?? ()
#21 0x10624dd3 in ?? ()
#22 0x00000010 in ?? ()
#23 0xa7dcb888 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#24 0x0000002e in ?? ()
#25 0x00000030 in ?? ()
#26 0x082efde0 in ?? ()
#27 0xa7cfd244 in free () from /lib/tls/libc.so.6
Comment 1 Tommi Tervo 2007-03-14 08:34:13 UTC

*** This bug has been marked as a duplicate of 74569 ***