Hi Josh!
I believe this is now fixed in the trunk. I was able to reproduce with the current trunk and committed a fix a few minutes ago in r19601. So the fix should be in tonight's tarball (or you can grab it from SVN). I've made a request to have the patch applied to v1.3, but that may take a day or so to complete.
I updated to 19607 and this really worked out. I'm now able to checkpoint restarted applications without any problems. Yippee!
Thanks for the bug report :)
Thanks for fixing it :-) Best, Matthias