See attached build log. (Please do not complain about the need for looking at the build log until you can provide an easy way to open bugs with the correct data picked out of a tinderbox log. Thanks.)
Created attachment 249398 [details] Build log
libarchive_tinderbox has reproduced this issue with version 260-r1 - Updating summary.
ci has reproduced this issue with version 260-r2 - Updating summary.