Now your task is to figure out where the 68089408 is coming from, and why FIND-SYMBOL is being called on it...
I searched every where FIND-SYMBOL is being called in swank, no luck. The problem is likely to be in SBCL. I reverted back to a none threaded version of 1.0.14 of SBCL. Slime was able to load just fine.
Nikodemus, do you have any more suggestions?
Aaron