Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 passwd[949]: password for 'ubuntu' changed by 'root'
Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 systemd-logind[1043]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 systemd-logind[1043]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 systemd-logind[1043]: New seat seat0.
Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 sshd[1074]: Server listening on 0.0.0.0 port 22.
Mar 26 05:59:43 prd-ubuntu1804-builder-4c-4g-5138 sshd[1074]: Server listening on :: port 22.
Mar 26 05:59:45 prd-ubuntu1804-builder-4c-4g-5138 sshd[1355]: Did not receive identification string from 10.30.104.4 port 44244
Mar 26 05:59:50 prd-ubuntu1804-builder-4c-4g-5138 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 44252
Mar 26 05:59:50 prd-ubuntu1804-builder-4c-4g-5138 sshd[1392]: Received disconnect from 10.30.104.4 port 44252:11: Closed due to user request. [preauth]
Mar 26 05:59:50 prd-ubuntu1804-builder-4c-4g-5138 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 44252 [preauth]
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 useradd[1418]: new group: name=jenkins, GID=1001
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 useradd[1418]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 sshd[1463]: Accepted publickey for jenkins from 10.30.104.4 port 44254 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 sshd[1463]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 systemd-logind[1043]: New session 1 of user jenkins.
Mar 26 05:59:52 prd-ubuntu1804-builder-4c-4g-5138 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 26 06:00:01 prd-ubuntu1804-builder-4c-4g-5138 CRON[1751]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 06:00:01 prd-ubuntu1804-builder-4c-4g-5138 CRON[1751]: pam_unix(cron:session): session closed for user root
Mar 26 06:01:02 prd-ubuntu1804-builder-4c-4g-5138 CRON[2377]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 26 06:01:02 prd-ubuntu1804-builder-4c-4g-5138 CRON[2377]: pam_unix(cron:session): session closed for user root
Mar 26 06:01:39 prd-ubuntu1804-builder-4c-4g-5138 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 26 06:01:39 prd-ubuntu1804-builder-4c-4g-5138 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)