dev-libs/libgcrypt-1.6.0 update changed soname of libgcrypt; this triggered a @preserved-libs event for app-admin/collectd. Please consider adding a slot operator on the dev-libs/libgcrypt atom in the next revbump of app-admin/collectd so that an update of dev-libs/libgcrypt will trigger a rebuild of app-admin/collectd when necessary. E.g. change COMMON_DEPEND=" dev-libs/libgcrypt to COMMON_DEPEND=" dev-libs/libgcrypt:= in the ebuild. Thanks! Reproducible: Always
Fixed by mgorny (thanks) in all versions.