Your bug report

#13172: tail: unrecognized file system type

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 13172@debbugs.gnu.org.

-- 
13172: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13172
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