Thanks Bert. So the problem is not Linux specific, but indeed Spur64
and Cuis specific.
Unfortunately (well, actually fortunately!) I'm on vacations and I
don't have any x64 machine available so I can't do any testing right
now. I'll be back home in about a week.
Yes, I tried with Spur64. Have not seen it freeze
yet on Mac in Squeak, but we possibly have not replicated the
test well enough yet.
It *did* freeze in Cuis Spur64 on Mac too.