Clearly there's a kernel problem -- user code shouldn't ever make the kernel panic. Just to be sure, you're not doing this as root are you? And have you tried this same thing on a different computer?
kernel problem aside, it would be nice to better understand why this is crashing. I'm curious to know what a vanilla make.sh (with threads enabled) on the latest HEAD does.
Have you tried newer and/or older SBCLs?
Clearly there's a kernel problem -- user code shouldn't ever make the kernel panic. Just to be sure, you're not doing this as root are you? And have you tried this same thing on a different computer?
kernel problem aside, it would be nice to better understand why this is crashing. I'm curious to know what a vanilla make.sh (with threads enabled) on the latest HEAD does.