Comment 6 for bug 1804487

## VERIFICATION DISCO

- Before the fix:

ubuntu@disco:~$ dpkg -l | grep "ii systemd "
ii systemd 239-7ubuntu10 amd64 system and service manager

#EDNS query
ubuntu@disco:~$ dig +noall +answer testing.irongiantdesign.com @127.0.0.53 | wc -l
30

#No EDNS query falling back to TCP
ubuntu@disco:~$ dig +noall +answer +noedns testing.irongiantdesign.com @127.0.0.53 | wc -l
29

#No EDNS query ignoring the truncate flag (stick to UDP only)
ubuntu@disco:~$ dig +noall +answer +noedns +ignore testing.irongiantdesign.com @127.0.0.53 | wc -l
29

- With the fix:

ubuntu@disco:~$ dpkg -l | grep "ii systemd "
ii systemd 239-7ubuntu15 amd64 system and service manager

#EDNS query
ubuntu@disco:~$ dig +noall +answer testing.irongiantdesign.com @127.0.0.53 | wc -l
30

#No EDNS query falling back to TCP
ubuntu@disco:~$ dig +noall +answer +noedns testing.irongiantdesign.com @127.0.0.53 | wc -l
30

#No EDNS query ignoring the truncate flag (stick to UDP only)
ubuntu@disco:~$ dig +noall +answer +noedns +ignore testing.irongiantdesign.com @127.0.0.53 | wc -l
29