176489 - Crash at home.netscape.com when the second pop-up window begins to load

Status: RESOLVED WORKSFORME

(Core :: XUL, defect)

Description

[Tracy Walker [:tracy]]

seen on mac commercial trunk build 2002-10-24-03-trunk

-go to http://home.netscape.com
If only one pop up ad appears, click reload. This should get both the small
popup and the larger one to attempt to load.  But in this case the browser
crashes just after the second popup ad window appears.

I don't know of another testcase page that launches multiple windows.  But I'd
like to check it out.  Please post an alternate test site.

Comment 1

[Tracy Walker [:tracy]]

talkback report:

Stack Signature  .__ptr_glue daf97988
Email Address [e-mail]
Product ID MozillaTrunk
Build ID 2002102403
Trigger Time 2002-10-24 08:20:03
Platform MacOS
Operating System MacOS version 9.2.1
Module WIDGET_DLL
URL visited
User Comments crash in home.netscape.com when second popup tries to open
Trigger Reason PowerPC unmapped memory exception
Source File Name
Trigger Line No.
Stack Trace
.__ptr_glue
nsMenu::MenuSelected() [nsMenu.cpp, line 718]
nsMenuBar::Paint() [nsMenuBar.cpp, line 608]
nsMacEventHandler::HandleActivateEvent() [nsMacEventHandler.cpp, line 1367]
nsMacEventHandler::HandleOSEvent() [nsMacEventHandler.cpp, line 522]
nsMacWindow::DispatchEvent() [nsMacWindow.cpp, line 1696]
nsMacMessagePump::DispatchOSEventToRaptor() [nsMacMessagePump.cpp, line 1046]
nsMacMessagePump::DoActivate() [nsMacMessagePump.cpp, line 996]

Comment 2

[Kurt Weinschenker]

This is different.

Didn't crash an iMac DV G3/400, Mac OS 9.2.2, QT 6.0.2, but Mozilla trunk build
2002102308 did act *weird*.

The pop-up windows on the test site popped up normally.  When I hit reload, no
crash.  When I collapsed the window, the back button contextual menu stayed
open, and I got the screenshot you see on the attachment.

It appears the XP widget code's getting confused, as Mozilla wants to reload the
current page instead of the page several sites back.  Perhaps someone with a bit
more experience with the XP widget code could check this?

Comment 3

[Kurt Weinschenker]

Attachment: Screenshot to accompany comment #2

Comment 4

[Matthias Versen [:Matti]]

-> XP Toolkit

Comment 5

[Tracy Walker [:tracy]]

I haven't been seeing this with recent smoketesting.

marking wfm