604783 - Crash in windows builds when mousing over a plugin: Assertion failure: compartment mismatched

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Jim Mathies [:jimm]]

Attachment: stack

Something recent must have introduced this (10/14 - 10/15)? Stack and test case attached.

Comment 1

[Jim Mathies [:jimm]]

Attachment: test case

Comment 2

[Jim Mathies [:jimm]]

In the console:

*** Compartment mismatch 0381D8F0 vs. 0BDDB1F8
Assertion failure: compartment mismatched, at f:\mozilla\firefox\mc\js\src\jscntxtinlines.h:513

Comment 3

[Jim Mathies [:jimm]]

(Note I've only been able to reproduce this in debug builds.)

Comment 4

[Andreas Gal :gal]

This is WFM, however, the adobe plugin does crash. Can someone verify?

Comment 5

[David Mandelin [:dmandelin]]

I tried a debug TM build and it works fine for me: no crash, no plugin crash.

Comment 6

[David Mandelin [:dmandelin]]

Assigning to you since you wanted the compartments bugs. :-)

Comment 7

[Jim Mathies [:jimm]]

I haven't seen this in a while, looks like it may have been fixed at some point and can be resolved WFM.

Comment 8

[Andreas Gal :gal]

Awesome, thanks Jim.