Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 passwd[952]: password for 'ubuntu' changed by 'root'
Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 systemd-logind[1009]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 systemd-logind[1009]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 systemd-logind[1009]: New seat seat0.
Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 sshd[1035]: Server listening on 0.0.0.0 port 22.
Mar 14 06:25:42 prd-ubuntu1804-builder-4c-4g-1878 sshd[1035]: Server listening on :: port 22.
Mar 14 06:25:45 prd-ubuntu1804-builder-4c-4g-1878 sshd[1352]: Did not receive identification string from 10.30.104.4 port 47492
Mar 14 06:25:51 prd-ubuntu1804-builder-4c-4g-1878 sshd[1399]: Invalid user jenkins from 10.30.104.4 port 47494
Mar 14 06:25:51 prd-ubuntu1804-builder-4c-4g-1878 sshd[1399]: Received disconnect from 10.30.104.4 port 47494:11: Closed due to user request. [preauth]
Mar 14 06:25:51 prd-ubuntu1804-builder-4c-4g-1878 sshd[1399]: Disconnected from invalid user jenkins 10.30.104.4 port 47494 [preauth]
Mar 14 06:25:52 prd-ubuntu1804-builder-4c-4g-1878 useradd[1427]: new group: name=jenkins, GID=1001
Mar 14 06:25:52 prd-ubuntu1804-builder-4c-4g-1878 useradd[1427]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 14 06:25:53 prd-ubuntu1804-builder-4c-4g-1878 sshd[1487]: Accepted publickey for jenkins from 10.30.104.4 port 47498 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 14 06:25:53 prd-ubuntu1804-builder-4c-4g-1878 sshd[1487]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 14 06:25:53 prd-ubuntu1804-builder-4c-4g-1878 systemd-logind[1009]: New session 1 of user jenkins.
Mar 14 06:25:53 prd-ubuntu1804-builder-4c-4g-1878 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 14 06:26:01 prd-ubuntu1804-builder-4c-4g-1878 CRON[1755]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 06:26:01 prd-ubuntu1804-builder-4c-4g-1878 CRON[1755]: pam_unix(cron:session): session closed for user root
Mar 14 06:27:01 prd-ubuntu1804-builder-4c-4g-1878 CRON[2354]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 14 06:27:01 prd-ubuntu1804-builder-4c-4g-1878 CRON[2354]: pam_unix(cron:session): session closed for user root
Mar 14 06:27:12 prd-ubuntu1804-builder-4c-4g-1878 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-common-maven-clm-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 14 06:27:12 prd-ubuntu1804-builder-4c-4g-1878 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)