I am trying to build the test but the network of vm is unreachable here is the log

W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/universe/binary-amd64/Packages Could not connect to kazooie.canonical.com:80 (91.189.91.39), connection timed out Could not connect to banjo.canonical.com:80 (91.189.91.38), connection timed out Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) [IP: 91.189.91.38 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/universe/binary-i386/Packages Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) [IP: 91.189.91.38 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/universe/i18n/Translation-en Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) [IP: 91.189.91.38 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/multiverse/binary-i386/Packages Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) [IP: 91.189.91.38 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/multiverse/binary-amd64/Packages Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) [IP: 91.189.91.38 80]
W: Some index files failed to download. They have been ignored, or old ones used instead.
graphviz is already the newest version (2.40.1-2).
openssl is already the newest version (1.1.1-1ubuntu2.1~18.04.20).
openssl set to manually installed.
rsync is already the newest version (3.1.2-2.1ubuntu1.5).
rsync set to manually installed.
The following additional packages will be installed:
  libc-ares2
The following NEW packages will be installed:
  aria2 gnupg2 libc-ares2 sshpass whois
0 upgraded, 5 newly installed, 0 to remove and 96 not upgraded.
Need to get 1333 kB of archives.
After this operation, 5257 kB of additional disk space will be used.
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/c/c-ares/libc-ares2_1.14.0-1ubuntu0.1_amd64.deb Could not connect to banjo.canonical.com:80 (91.189.91.38), connection timed out Could not connect to kazooie.canonical.com:80 (91.189.91.39), connection timed out Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable)
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/universe/a/aria2/aria2_1.33.1-1_amd64.deb Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable)
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/w/whois/whois_5.3.0_amd64.deb Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable)
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/universe/g/gnupg2/gnupg2_2.2.4-1ubuntu1.6_all.deb Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable)
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/universe/s/sshpass/sshpass_1.06-1_amd64.deb Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::15). - connect (101: Network is unreachable) Cannot initiate the connection to us.archive.ubuntu.com:80 (2001:67c:1562::18). - connect (101: Network is unreachable)
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Command exited with code 100
Build failed