848801 - crash in mozilla::layout::FrameChildListIterator::FrameChildListIterator on specific website

Status: RESOLVED WORKSFORME

(Core :: Layout, defect)

Description

[Andre Klapper]

Reported in https://bugzilla.wikimedia.org/show_bug.cgi?id=42283 - upstreaming.

Go to http://zh.wikipedia.org/w/index.php?title=User:%E5%86%B2%E4%B9%8B&oldid=21755993 and Firefox will crash. 

Tested with Firefox 19.0 and reproducible, also for other users.
Sometimes only crashes after closing the tab.

https://crash-stats.mozilla.com/report/index/bp-ba9fec11-284a-45d9-9e95-89a2b2130307

Comment 1

[Scoobidiver (away)]

It works for me on Windows.

(In reply to Andre Klapper from comment #0)
> https://crash-stats.mozilla.com/report/index/bp-ba9fec11-284a-45d9-9e95-
> 89a2b2130307
This crash report has no debug symbols. Please try in Nightly (http://nightly.mozilla.org/).

> Mesa DRI Intel(R) IGD  -- 1.4 Mesa 9.0.1
It's not up-to-date. The latest versions are DRI 2.1 and Mesa 9.0.3 (see http://www.mesa3d.org/relnotes-9.0.3.html)

Comment 2

[liangent]

(In reply to Scoobidiver from comment #1)
> It works for me on Windows.
> 
> (In reply to Andre Klapper from comment #0)
> > https://crash-stats.mozilla.com/report/index/bp-ba9fec11-284a-45d9-9e95-
> > 89a2b2130307
> This crash report has no debug symbols. Please try in Nightly
> (http://nightly.mozilla.org/).

For debug symbols, there was a report for Iceweasel which might be useful here:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=693765

> 
> > Mesa DRI Intel(R) IGD  -- 1.4 Mesa 9.0.1
> It's not up-to-date. The latest versions are DRI 2.1 and Mesa 9.0.3 (see
> http://www.mesa3d.org/relnotes-9.0.3.html)

Comment 3

[Scoobidiver (away)]

Try to get a valid stack trace (see https://developer.mozilla.org/docs/How_to_get_a_stacktrace_for_a_bug_report#Linux)

Comment 4

[liangent]

(In reply to Scoobidiver from comment #3)
> Try to get a valid stack trace (see
> https://developer.mozilla.org/docs/
> How_to_get_a_stacktrace_for_a_bug_report#Linux)

I was just trying to provide something that might be useful.

Not really want to install Firefox itself and test it -- it might conflict with Iceweasel.

Comment 5

[Scoobidiver (away)]

The current crash report only says Firefox crashes somewhere. Nothing can be done.

Comment 6

[Andre Klapper]

(In reply to Scoobidiver from comment #1)
> Please try in Nightly (http://nightly.mozilla.org/).

Nightly firefox-22.0a1:
https://crash-stats.mozilla.com/report/index/bp-aa10a274-6e1e-4c2b-b0c3-f89fa2130307

> > Mesa DRI Intel(R) IGD  -- 1.4 Mesa 9.0.1
> It's not up-to-date. The latest versions are DRI 2.1 and Mesa 9.0.3 (see
> http://www.mesa3d.org/relnotes-9.0.3.html)

That's what Fedora 18 ships, no plans and time to fiddle (as 95% of your other users).

Comment 7

[Scoobidiver (away)]

It might be a duplicate of bug 757413.

Comment 8

[Wayne Mery (:wsmwk)]

can you geta  simplified testcase?
and does it match the testcases of bug 757413?

Comment 9

[Wayne Mery (:wsmwk)]

(In reply to Wayne Mery (:wsmwk) from comment #8)
> can you geta  simplified testcase?
> and does it match the testcases of bug 757413?

Comment 10

[liangent]

It seems my Iceweasel 25 doesn't crash there anymore.

Maybe someone using the original Firefox can test it again.

Comment 11

[Andre Klapper]

I cannot provide a testcase myself; I just upstreamed it.

Comment 12

[Andre Klapper]

Doesn't seem to crash anymore in FF27.