334908 - trunk crashes [@ ReflowEvent::HandleEvent]

Status: RESOLVED WORKSFORME

(Core :: Layout, defect)

Description

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

There #1 unsolved trunk topcrash is crashes at ReflowEvent::HandleEvent:
http://talkback-public.mozilla.org/search/start.jsp?search=1&searchby=stacksig&match=contains&searchfor=ReflowEvent::HandleEvent&vendor=MozillaOrg&product=FirefoxTrunk&platform=All&buildid=&sdate=&stime=&edate=&etime=&sortby=bbid

Talkback provides almost nothing useful here, but getting a bug on file.  I don't *think* this is the same as bug 334905, but it is a possibility.

Comment 1

[Pavel Cvrcek [:JasnaPaka]]

*** Bug 335701 has been marked as a duplicate of this bug. ***

Comment 2

[Pavel Cvrcek [:JasnaPaka]]

Latest Trunk, clean profile.

1. Start Firefox.
2. Open new Tab.
3. Visit URL http://www.totgelacht.com/html/212.htm.
4. Close Tab.

Result: Firefox crashes.

Comment 3

[David Miller]

I am seeing this on my machine as well here.  I grabbed the crash info from dep-walker.  Maybe that will expound on it a little bit more than the stack is (or isn't).

Comment 4

[David Miller]

Attachment: crash data

Comment 5

[Jesse Ruderman on Windows]

Comment 0 speaks of a topcrash at ReflowEvent::HandleEvent.  There were no crashes there in the last week.  I don't think the function even exists now.

Comment 2 is a site that uses the WMV plugin.  That should be retested.

Comment 4 is a syscall log.  I think those are rarely useful for Firefox bugs.

If the URL in comment 2 no longer crashes, it's safe to mark this bug as WFM.

Comment 6

[Mats Palmgren (inactive)]

https://crash-stats.mozilla.com/search/?product=Firefox&signature=~ReflowEvent%3A%3AHandleEvent&_facets=signature&_columns=date&_columns=signature&_columns=product&_columns=version&_columns=build_id&_columns=platform#facet-signature

"No results were found."