655568 - Crash - no clear reason [@ xul.dll@0x86217 ]

Status: RESOLVED INCOMPLETE

(Firefox :: General, defect)

Description

[richard.margolin]

User-Agent:       Mozilla/5.0 (Windows NT 6.0; rv:2.0.1) Gecko/20100101 Firefox/4.0.1
Build Identifier: Mozilla/5.0 (Windows NT 6.0; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

Firefox crashed when unattended.  Signature: xul.dll@0x86217

Reproducible: Didn't try




Build configuration: http://hg.mozilla.org/releases/mozilla-2.0/rev/fca718600ca0
Build ID: 20110413222027
Stack trace: bp-45e98338-c8d3-4534-bb08-0af0c2110508

This is my first time submitting a bug.  Please tell me how to improve my submission if I'm not doing it right.

Comment 1

[Tyler Downer [He/Him]]

You say windows NT, however your build id says you are using windows vista. which is true?

Comment 2

[richard.margolin]

It's Vista.  Sorry.  The reporting tool defaulted to NT.  I've changed it above.

Comment 3

[Matthias Versen [:Matti]]

Please try it again without extensions: http://support.mozilla.com/en-US/kb/Safe+Mode if you get this crash more than once.

The stack looks a bit curious to me. mjit with symbols -> @0x18b243db -> xul.dll without symbols.
dmandelin: Do you have an idea if this could be related to JS Engine or are the missing symbols in xul.dll just a socorro problem ?

Comment 4

[Kai Liu]

From just looking at the crash stats, this looks like a 4.0->4.0.1 regression.  There aren't symbol-less crashes of this sort, with this sort of frequency in 4.0.  And a sampling of the crashes with this particular signature on 4.0.1 shows no correlations/commonalities with respect to extensions.

Comment 5

[Scoobidiver (away)]

This crash signature moves between each version, so if it exists in the latest Firefox version, it will be under another signature.
I close it as incomplete.