Your bug report

#31879: Caching in the "module import obarray" is not thread-safe

which was filed against the guile package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 31879@debbugs.gnu.org.

-- 
31879: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=31879
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