255154 - Trunk Crash closing a tab [@ @0x00000000 - nsDocument::RemoveOrphans ] [@ RemoveOrphanFromDocument]

Status: VERIFIED FIXED

(SeaMonkey :: Tabbed Browser, defect)

Description

[Bill Mason]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a3) Gecko/20040804 Firefox/0.9.1+
Build Identifier: http://ftp.mozilla.org/pub/mozilla.org/mozilla/nightly/2004-08-10-09-trunk/

With multiple tabs open, Mozilla will crash as I close individual tabs.

Reproducible: Always
Steps to Reproduce:
1. Have multiple tabs open.  I have reproduced this originally with 20+ tabs
open, but sometimes with as few as 7.
2. Begin closing tabs by clicking on the close tab button.

Actual Results:  
Often upon closing the first tab, generally always within a half-dozen tabs,
Mozilla crashes.


I have reproduced this with Firefox trunk build 2004081008 originally, on WinXP
and a Win2000 machine.

I also reproduced it with Mozilla trunk build 2004081009 WinXP.

All crashes were reproduced in new clean installs with new profiles.

I could not reproduce it with Mozilla trunk build 2004080909.

Talkback IDs: TB532841M, TB532831Q

Comment 1

[Stephen Donner [:stephend] Not actively reading bugmail]

0x00000000
nsDocument::RemoveOrphans 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/content/base/src/nsDocument.cpp,
line 4546]
nsDocument::SetScriptGlobalObject 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/content/base/src/nsDocument.cpp,
line 1813]

This is the result of an incomplete backout/build from the initial landing of
bug 27382 and its subsequent partial backout.

Try the next build, it should be fine (I have the same problem too).

Comment 2

[Bill Mason]

Unable to reproduce in today's trunk build, 2004081108.

Comment 3

[Martijn Wargers (dead)]

*** Bug 255165 has been marked as a duplicate of this bug. ***

Comment 4

[Jason Bassford]

-> FIXED by fully backing out a patch for bug 27382.

Comment 5

[Jay Patel [:jay]]

Adding topcrash info for tracking.  This was a regression in MozillaTrunk builds
on 8/10.  No crashes since, so the backout fixed this.  Marking verified.