86971 - pdf crashing on today's builds

Status: VERIFIED DUPLICATE of bug 80105

(Core Graveyard :: Plug-ins, defect)

Description

[shrirang khanzode]

today's trunk on win..

trying to load almost any pdf file crashes...

stack :
pluginInstanceOwner::~pluginInstanceOwner 
[d:\builds\seamonkey\mozilla\modules\plugin\nglsrc\nsPluginViewer.cpp, line 959] 
pluginInstanceOwner::`scalar deleting destructor' 
pluginInstanceOwner::Release 
[d:\builds\seamonkey\mozilla\modules\plugin\nglsrc\nsPluginViewer.cpp, line 961] 
PluginViewerImpl::~PluginViewerImpl 
[d:\builds\seamonkey\mozilla\modules\plugin\nglsrc\nsPluginViewer.cpp, line 292] 
PluginViewerImpl::`scalar deleting destructor' 
PluginViewerImpl::Release 
[d:\builds\seamonkey\mozilla\modules\plugin\nglsrc\nsPluginViewer.cpp, line 264] 
nsCOMPtr_base::assign_with_AddRef 
[d:\builds\seamonkey\mozilla\xpcom\base\nsCOMPtr.cpp, line 59] 
PresShell::UnsuppressAndInvalidate 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 4531] 
PresShell::UnsuppressAndInvalidate 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 4531] 
PresShell::UnsuppressPainting 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 4565] 
DocumentViewerImpl::LoadComplete 
[d:\builds\seamonkey\mozilla\content\base\src\nsDocumentViewer.cpp, line 1129] 
nsDocShell::EndPageLoad 
[d:\builds\seamonkey\mozilla\docshell\base\nsDocShell.cpp, line 3645] 
nsWebShell::EndPageLoad 
[d:\builds\seamonkey\mozilla\docshell\base\nsWebShell.cpp, line 907] 
nsDocShell::OnStateChange 
[d:\builds\seamonkey\mozilla\docshell\base\nsDocShell.cpp, line 3566] 
nsDocLoaderImpl::FireOnStateChange 
[d:\builds\seamonkey\mozilla\uriloader\base\nsDocLoader.cpp, line 1095] 
nsDocLoaderImpl::doStopDocumentLoad 
[d:\builds\seamonkey\mozilla\uriloader\base\nsDocLoader.cpp, line 734] 
nsDocLoaderImpl::DocLoaderIsEmpty 
[d:\builds\seamonkey\mozilla\uriloader\base\nsDocLoader.cpp, line 632] 
nsDocLoaderImpl::OnStopRequest 
[d:\builds\seamonkey\mozilla\uriloader\base\nsDocLoader.cpp, line 563] 
nsLoadGroup::RemoveRequest 
[d:\builds\seamonkey\mozilla\netwerk\base\src\nsLoadGroup.cpp, line 517] 
PresShell::RemoveDummyLayoutRequest 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 6105] 
PresShell::ProcessReflowCommands 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 5891] 
ReflowEvent::HandleEvent 
[d:\builds\seamonkey\mozilla\layout\html\base\src\nsPresShell.cpp, line 5677] 
PL_HandleEvent [d:\builds\seamonkey\mozilla\xpcom\threads\plevent.c, line 591] 
PL_ProcessPendingEvents [d:\builds\seamonkey\mozilla\xpcom\threads\plevent.c, 
line 524] 
_md_EventReceiverProc [d:\builds\seamonkey\mozilla\xpcom\threads\plevent.c, line 
1072]

Comment 1

[av (gone)]

OK, this crash on leaving the page is a dup of bug 80105, more precisely its 
remaining issue which is pending approval to check in. The real issue is the 
alleged crash on loading the page. Do you see that?

Comment 2

[shrirang khanzode]

The first time, pdf's either load completely or I see a blank (bug 76892). When 
I enter another url or cut-psate a url in the url bar and hit enter ..then the 
browser crashes just while loading it 

test urls :
http://www.licel.com/R7400U.pdf
http://www.ipservices.att.com/ipaccess/gvpns/2000vpn.pdf
http://www.svbus.com/KeyStoneUG.pdf
http://access.adobe.com/browser/netscape/net6.pdf

Comment 3

[Peter Lubczynski]

nsPluginViewer.cpp....this isn't my crash--->Andrei

Comment 4

[Peter Lubczynski]

Yes, it crashes when leaving the page for shrirang because he doesn't have the
NS_IF_RELEASE for full-page yet. 

Andrei, the other crash I was seeing when away with a clobber (alas too many
changes). Marking dup 80105

*** This bug has been marked as a duplicate of 80105 ***

Comment 5

[shrirang khanzode]

*** Bug 87128 has been marked as a duplicate of this bug. ***

Comment 6

[shrirang khanzode]

mass duplicate verifications . For filtering purposes, pls use keywd
"massdupverification"