/usr/share/perl5/Bio/Chado/Schema/Result/Stock/ is in libbio-chado-schema-perl 0.20000-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/Stock.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockCvterm.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockCvtermprop.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockDbxref.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockDbxrefprop.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockGenotype.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockPub.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockRelationship.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockRelationshipCvterm.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockRelationshipPub.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/Stockcollection.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockcollectionStock.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/Stockcollectionprop.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/Stockprop.pm
/usr/share/perl5/Bio/Chado/Schema/Result/Stock/StockpropPub.pm