275356 - several crashes occured while browsing and downloading files

Status: RESOLVED DUPLICATE of bug 274105

(SeaMonkey :: General, defect)

Description

[Mihail Daskalov]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a6) Gecko/20041204
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a6) Gecko/20041204

several crashes occured while browsing and downloading files.

Talkback IDs:

Reproducible: Sometimes

Steps to Reproduce:
happens suddenly
no specific pattern found for crashes.

I'll describe two different crashes. These might be for two very very different
reasons. I'm logging the in one bug for now, as I don't have stack trace.
a)
 1. go to some web page;
 2. select some text;
 3. try to drag it to another place in page;
 4. crash ...

b) 
  1. open a page which contains many hyperlinks to files for download
  2. midle-click several links (I have configured middle click to open in a new tab)
  3. helper application is opened for several files (for each of the files I
choose 'Open' from the dialog)
  4. on the third file (all files are excel files) it crashes






talkback crash IDs:
TB2652489H, TB2578298Y, TB2415740W

The crashes happen rarely (but IMHO mozilla was more stable before 1.8a6).

The crashes could be timeout related with the external application, or to
download manager. They happen when the machine is loaded.

Comment 1

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

nsScannerBufferList::Position::Distance 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsScannerString.cpp,
line 153]
Distance  [../../../dist/include/htmlparser/nsScannerString.h, line 577]
nsScanner::SetPosition 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsScanner.cpp,
line 1377]
CWhitespaceToken::Consume 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsHTMLTokens.cpp,
line 2086]
nsHTMLTokenizer::ConsumeWhitespace 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsHTMLTokenizer.cpp,
line 950]
nsHTMLTokenizer::ConsumeToken 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsHTMLTokenizer.cpp,
line 527]
nsParser::Tokenize 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsParser.cpp,
line 2707]
nsParser::ResumeParse 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsParser.cpp,
line 1890]
nsParser::ContinueParsing 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/parser/htmlparser/src/nsParser.cpp,
line 1428]

*should* be a duplicate bug 274105, if that's truly fixed.

*** This bug has been marked as a duplicate of 274105 ***

Comment 2

[Mihail Daskalov]

Two of the talkback IDs point to this stacktrace.

But TB2652489H is not related to it.

So I'l open a new bug for this.

http://talkback-public.mozilla.org/talkback/fastfind.jsp?search=2&type=iid&id=TB2652489H


0x08955d81
PresShell::HandleEventInternal 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/layout/html/base/src/nsPresShell.cpp,
line 5914]
PresShell::HandleEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/layout/html/base/src/nsPresShell.cpp,
line 5804]
nsViewManager::HandleEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/view/src/nsViewManager.cpp,
line 2354]
nsViewManager::DispatchEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/view/src/nsViewManager.cpp,
line 2131]
HandleEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/view/src/nsView.cpp,
line 174]
nsWindow::DispatchEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/widget/src/windows/nsWindow.cpp,
line 1078]
nsWindow::DispatchWindowEvent 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/widget/src/windows/nsWindow.cpp,
line 1095]
nsWindow::DispatchFocus 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/widget/src/windows/nsWindow.cpp,
line 5527]
nsWindow::ProcessMessage 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/widget/src/windows/nsWindow.cpp,
line 4208]
nsWindow::WindowProc 
[c:/builds/tinderbox/MozillaTrunk/WINNT_5.0_Clobber/mozilla/widget/src/windows/nsWindow.cpp,
line 1356]
USER32.dll + 0x1ef0 (0x77e11ef0)
USER32.dll + 0x3869 (0x77e13869)
USER32.dll + 0x38ab (0x77e138ab)