[Webkit-unassigned] [Bug 31148] REGRESSION(r50100): Reproducible crash below EventTarget::fireEventListeners during load

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=31148


Chris Ross <cross at markmonitor.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |cross at markmonitor.com




--- Comment #6 from Chris Ross <cross at markmonitor.com>  2010-03-24 10:21:55 PST ---
Oops.  Meant to enter more comment on that last log.  Sorry.

I'm seeing this crash on Qt 4.6.2 built for/on embedded linux.

I originally found it with URL
http://t.ymlp56.com/ywbatamuhaxaehqavauwjuj/click.php

gdb shows me:

Program received signal SIGSEGV, Segmentation fault.
0x009dc37f in WebCore::EventTarget::fireEventListeners ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
(gdb) 
(gdb) where
#0  0x009dc37f in WebCore::EventTarget::fireEventListeners ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#1  0x009f1c2d in WebCore::Node::handleLocalEvents ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#2  0x009f384b in WebCore::Node::dispatchGenericEvent ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#3  0x009f4390 in WebCore::Node::dispatchEvent ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#4  0x009c181d in WebCore::Document::finishedParsing ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#5  0x00adf66b in WebCore::HTMLParser::finished ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#6  0x00af74d8 in WebCore::HTMLTokenizer::end ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#7  0x00afc8e3 in WebCore::HTMLTokenizer::write ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#8  0x00af5cf7 in WebCore::HTMLTokenizer::notifyFinished ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#9  0x00b41cc4 in WebCore::CachedScript::checkNotify ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#10 0x00b41d9a in WebCore::CachedScript::data ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#11 0x00b77cf5 in WebCore::Loader::Host::didFinishLoading ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#12 0x00b8325f in WebCore::SubresourceLoader::didFinishLoading ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#13 0x00b806e6 in WebCore::ResourceLoader::didFinishLoading ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#14 0x00d6b4e4 in WebCore::QNetworkReplyHandler::finish ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#15 0x00d6b8c8 in WebCore::QNetworkReplyHandler::qt_metacall ()
   from /opt/QtEmbedded-4.6.2/lib/libQtWebKit.so.4
#16 0x06ea46cb in QMetaObject::metacall

If this was introduced by changes in 50100, does comment #4 indicate that it
has since been repaired?  Can anyone confirm which revision of webkit was
shipped with the 4.6.2 release of the Qt sources?

Thanks.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.