May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 passwd[941]: password for 'ubuntu' changed by 'root'
May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 systemd-logind[983]: Watching system buttons on /dev/input/event0 (Power Button)
May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 systemd-logind[983]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 systemd-logind[983]: New seat seat0.
May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 sshd[1017]: Server listening on 0.0.0.0 port 22.
May 21 06:00:33 prd-ubuntu1804-builder-4c-4g-1707 sshd[1017]: Server listening on :: port 22.
May 21 06:00:35 prd-ubuntu1804-builder-4c-4g-1707 sshd[1320]: Did not receive identification string from 10.30.104.4 port 50994
May 21 06:00:36 prd-ubuntu1804-builder-4c-4g-1707 sshd[1350]: Invalid user jenkins from 10.30.104.4 port 50996
May 21 06:00:36 prd-ubuntu1804-builder-4c-4g-1707 sshd[1350]: Received disconnect from 10.30.104.4 port 50996:11: Closed due to user request. [preauth]
May 21 06:00:36 prd-ubuntu1804-builder-4c-4g-1707 sshd[1350]: Disconnected from invalid user jenkins 10.30.104.4 port 50996 [preauth]
May 21 06:00:38 prd-ubuntu1804-builder-4c-4g-1707 sshd[1389]: Invalid user jenkins from 10.30.104.4 port 50998
May 21 06:00:38 prd-ubuntu1804-builder-4c-4g-1707 sshd[1389]: Received disconnect from 10.30.104.4 port 50998:11: Closed due to user request. [preauth]
May 21 06:00:38 prd-ubuntu1804-builder-4c-4g-1707 sshd[1389]: Disconnected from invalid user jenkins 10.30.104.4 port 50998 [preauth]
May 21 06:00:40 prd-ubuntu1804-builder-4c-4g-1707 sshd[1401]: Invalid user jenkins from 10.30.104.4 port 51000
May 21 06:00:40 prd-ubuntu1804-builder-4c-4g-1707 sshd[1401]: Received disconnect from 10.30.104.4 port 51000:11: Closed due to user request. [preauth]
May 21 06:00:40 prd-ubuntu1804-builder-4c-4g-1707 sshd[1401]: Disconnected from invalid user jenkins 10.30.104.4 port 51000 [preauth]
May 21 06:00:42 prd-ubuntu1804-builder-4c-4g-1707 sshd[1403]: Invalid user jenkins from 10.30.104.4 port 51002
May 21 06:00:42 prd-ubuntu1804-builder-4c-4g-1707 sshd[1403]: Received disconnect from 10.30.104.4 port 51002:11: Closed due to user request. [preauth]
May 21 06:00:42 prd-ubuntu1804-builder-4c-4g-1707 sshd[1403]: Disconnected from invalid user jenkins 10.30.104.4 port 51002 [preauth]
May 21 06:00:44 prd-ubuntu1804-builder-4c-4g-1707 sshd[1405]: Invalid user jenkins from 10.30.104.4 port 51004
May 21 06:00:44 prd-ubuntu1804-builder-4c-4g-1707 sshd[1405]: Received disconnect from 10.30.104.4 port 51004:11: Closed due to user request. [preauth]
May 21 06:00:44 prd-ubuntu1804-builder-4c-4g-1707 sshd[1405]: Disconnected from invalid user jenkins 10.30.104.4 port 51004 [preauth]
May 21 06:00:45 prd-ubuntu1804-builder-4c-4g-1707 useradd[1412]: new group: name=jenkins, GID=1001
May 21 06:00:45 prd-ubuntu1804-builder-4c-4g-1707 useradd[1412]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 21 06:00:46 prd-ubuntu1804-builder-4c-4g-1707 sshd[1478]: Accepted publickey for jenkins from 10.30.104.4 port 51008 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 21 06:00:46 prd-ubuntu1804-builder-4c-4g-1707 sshd[1478]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 21 06:00:46 prd-ubuntu1804-builder-4c-4g-1707 systemd-logind[983]: New session 1 of user jenkins.
May 21 06:00:46 prd-ubuntu1804-builder-4c-4g-1707 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 21 06:01:01 prd-ubuntu1804-builder-4c-4g-1707 CRON[1970]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 06:01:01 prd-ubuntu1804-builder-4c-4g-1707 CRON[1970]: pam_unix(cron:session): session closed for user root
May 21 06:02:01 prd-ubuntu1804-builder-4c-4g-1707 CRON[2367]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 06:02:01 prd-ubuntu1804-builder-4c-4g-1707 CRON[2367]: pam_unix(cron:session): session closed for user root
May 21 06:02:40 prd-ubuntu1804-builder-4c-4g-1707 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 21 06:02:40 prd-ubuntu1804-builder-4c-4g-1707 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)