The source project of this merge request has been removed.
Search /usr/lib instead of /lib.
DNS query fails in initramfs, because the files /usr/lib/x86_64-linux-gnu/{libnss_dns-2.28.so,libnss_dns.so.2} are not put into initramfs. This is due to the find command issue. Find command should search /usr/lib instead of /lib since /lib is a link file only. The command find will give nothing unless "-L" option is used with find.