[Bug 47519] form submitting may crash konqueror

Tue May 30 15:56:07 UTC 2006

Public bug reported:

Binary package hint: konqueror

i stumbled upon a reproducable bug and filed it here as well:
http://bugs.kde.org/show_bug.cgi?id=50350

i can reproduce the bug all the time: (1) open a new konqueror window
and visit google or any other page with forms, (2) enter something and
submit it by hiting enter (3) hit enter again to pass the confirmation-
dialogue (alternative: submit it by hitting enter and keep hitting enter
like crazy). -> crash.

distribution: kubuntu dapper (updated on 30.5.2006), gcc 4.0.1 (i assume)
backtrace:

(no debugging symbols found) 
 Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". 
 (no debugging symbols found) 
 --snip-- 
 [Thread debugging using libthread_db enabled] 
 [New Thread -1231567168 (LWP 5112)] 
 (no debugging symbols found) 
 --snip-- 
 [KCrash handler] 
 #6  0xb6e43277 in KLineEdit::keyPressEvent () from /usr/lib/libkdeui.so.4 
 #7  0xb60a69e4 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
 #8  0x086299e0 in ?? () 
 #9  0x0b743458 in ?? () 
 #10 0xbfcde548 in ?? () 
 #11 0xb75fee70 in QTime::currentTime () from /usr/lib/libqt-mt.so.3 
 #12 0xb60eb3d3 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
 #13 0x086299e0 in ?? () 
 #14 0x0b743458 in ?? () 
 #15 0x00000018 in ?? () 
 #16 0xb7da63b4 in free () from /lib/tls/i686/cmov/libc.so.6 
 #17 0xb60705f0 in DOM::checkChild () from /usr/lib/libkhtml.so.4 
 #18 0xb608c1c8 in DOM::checkChild () from /usr/lib/libkhtml.so.4 
 #19 0xb605eaf7 in DOM::XMLAttributeReader::~XMLAttributeReader () 
    from /usr/lib/libkhtml.so.4 
 #20 0xb605eed0 in DOM::XMLAttributeReader::~XMLAttributeReader () 
    from /usr/lib/libkhtml.so.4 
 #21 0xb6061c58 in DOM::XMLAttributeReader::~XMLAttributeReader () 
    from /usr/lib/libkhtml.so.4 
 #22 0xb5fe6e5b in KHTMLView::dispatchKeyEventHelper () 
    from /usr/lib/libkhtml.so.4 
 #23 0xb5ff83c6 in KHTMLView::dispatchKeyEvent () from /usr/lib/libkhtml.so.4 
 #24 0xb601ea67 in KHTMLView::keyPressEvent () from /usr/lib/libkhtml.so.4 
 #25 0xb5feccec in KHTMLView::eventFilter () from /usr/lib/libkhtml.so.4 
 #26 0xb730af72 in QObject::activate_filters () from /usr/lib/libqt-mt.so.3 
 #27 0xb730aff0 in QObject::event () from /usr/lib/libqt-mt.so.3 
 #28 0xb734851a in QWidget::event () from /usr/lib/libqt-mt.so.3 
 #29 0xb73ee4df in QLineEdit::event () from /usr/lib/libqt-mt.so.3 
 #30 0xb60ac2a6 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
 #31 0x086299e0 in ?? () 
 #32 0xbfcdeef0 in ?? () 
 #33 0xbfcde9e8 in ?? () 
 #34 0xb77be97c in ?? () from /usr/lib/libqt-mt.so.3 
 #35 0x00000000 in ?? ()

** Affects: kdebase (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

** Description changed:

  Binary package hint: konqueror

  i stumbled upon a reproducable bug and filed it here as well:
  http://bugs.kde.org/show_bug.cgi?id=50350

  i can reproduce the bug all the time: (1) open a new konqueror window
  and visit google or any other page with forms, (2) enter something and
  submit it by hiting enter (3) hit enter again to pass the confirmation-
  dialogue (alternative: submit it by hitting enter and keep hitting enter
  like crazy). -> crash.

+ distribution: kubuntu dapper (updated on 30.5.2006), gcc 4.0.1 (i assume)
  backtrace:

  (no debugging symbols found) 
   Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". 
   (no debugging symbols found) 
   --snip-- 
   [Thread debugging using libthread_db enabled] 
   [New Thread -1231567168 (LWP 5112)] 
   (no debugging symbols found) 
   --snip-- 
   [KCrash handler] 
   #6  0xb6e43277 in KLineEdit::keyPressEvent () from /usr/lib/libkdeui.so.4 
   #7  0xb60a69e4 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
   #8  0x086299e0 in ?? () 
   #9  0x0b743458 in ?? () 
   #10 0xbfcde548 in ?? () 
   #11 0xb75fee70 in QTime::currentTime () from /usr/lib/libqt-mt.so.3 
   #12 0xb60eb3d3 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
   #13 0x086299e0 in ?? () 
   #14 0x0b743458 in ?? () 
   #15 0x00000018 in ?? () 
   #16 0xb7da63b4 in free () from /lib/tls/i686/cmov/libc.so.6 
   #17 0xb60705f0 in DOM::checkChild () from /usr/lib/libkhtml.so.4 
   #18 0xb608c1c8 in DOM::checkChild () from /usr/lib/libkhtml.so.4 
   #19 0xb605eaf7 in DOM::XMLAttributeReader::~XMLAttributeReader () 
      from /usr/lib/libkhtml.so.4 
   #20 0xb605eed0 in DOM::XMLAttributeReader::~XMLAttributeReader () 
      from /usr/lib/libkhtml.so.4 
   #21 0xb6061c58 in DOM::XMLAttributeReader::~XMLAttributeReader () 
      from /usr/lib/libkhtml.so.4 
   #22 0xb5fe6e5b in KHTMLView::dispatchKeyEventHelper () 
      from /usr/lib/libkhtml.so.4 
   #23 0xb5ff83c6 in KHTMLView::dispatchKeyEvent () from /usr/lib/libkhtml.so.4 
   #24 0xb601ea67 in KHTMLView::keyPressEvent () from /usr/lib/libkhtml.so.4 
   #25 0xb5feccec in KHTMLView::eventFilter () from /usr/lib/libkhtml.so.4 
   #26 0xb730af72 in QObject::activate_filters () from /usr/lib/libqt-mt.so.3 
   #27 0xb730aff0 in QObject::event () from /usr/lib/libqt-mt.so.3 
   #28 0xb734851a in QWidget::event () from /usr/lib/libqt-mt.so.3 
   #29 0xb73ee4df in QLineEdit::event () from /usr/lib/libqt-mt.so.3 
   #30 0xb60ac2a6 in non-virtual thunk to DOM::HTMLObjectBaseElementImpl::~HTMLObjectBaseElementImpl() () from /usr/lib/libkhtml.so.4 
   #31 0x086299e0 in ?? () 
   #32 0xbfcdeef0 in ?? () 
   #33 0xbfcde9e8 in ?? () 
   #34 0xb77be97c in ?? () from /usr/lib/libqt-mt.so.3 
   #35 0x00000000 in ?? ()

-- 
form submitting may crash konqueror 
https://launchpad.net/bugs/47519