Firefox closes / quits at random...New Evidence2

[Young]

Young wrote:
  > After a crash just minutes ago, I restarted Firefox in the terminal and
> got this:
> 
> ~$ firefox
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> ** Message: GetValue variable 1 (1)
> ** Message: GetValue variable 2 (2)
> Segmentation fault
> ~$
> 
> I'll keep starting it in terminal.
> 
> Mark

It's done it three more times, with exactly the same results in the 
terminal. Each time I've picked Cancel from the Clear Private Data 
dialog, and Restore Previous Session. This last time I rebooted before 
starting Firefox with the same results.

Mark