Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 passwd[941]: password for 'ubuntu' changed by 'root'
Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 systemd-logind[997]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 systemd-logind[997]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 systemd-logind[997]: New seat seat0.
Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 sshd[1058]: Server listening on 0.0.0.0 port 22.
Jul 28 19:08:52 prd-ubuntu1804-builder-4c-4g-13450 sshd[1058]: Server listening on :: port 22.
Jul 28 19:08:56 prd-ubuntu1804-builder-4c-4g-13450 sshd[1355]: Did not receive identification string from 10.30.104.4 port 54458
Jul 28 19:09:01 prd-ubuntu1804-builder-4c-4g-13450 CRON[1386]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 28 19:09:01 prd-ubuntu1804-builder-4c-4g-13450 CRON[1386]: pam_unix(cron:session): session closed for user root
Jul 28 19:09:02 prd-ubuntu1804-builder-4c-4g-13450 useradd[1400]: new group: name=jenkins, GID=1001
Jul 28 19:09:02 prd-ubuntu1804-builder-4c-4g-13450 useradd[1400]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 28 19:09:03 prd-ubuntu1804-builder-4c-4g-13450 sshd[1460]: Accepted publickey for jenkins from 10.30.104.4 port 54484 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 28 19:09:03 prd-ubuntu1804-builder-4c-4g-13450 sshd[1460]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 28 19:09:03 prd-ubuntu1804-builder-4c-4g-13450 systemd-logind[997]: New session 2 of user jenkins.
Jul 28 19:09:03 prd-ubuntu1804-builder-4c-4g-13450 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 28 19:10:01 prd-ubuntu1804-builder-4c-4g-13450 CRON[2779]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 28 19:10:01 prd-ubuntu1804-builder-4c-4g-13450 CRON[2779]: pam_unix(cron:session): session closed for user root
Jul 28 19:10:59 prd-ubuntu1804-builder-4c-4g-13450 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 28 19:10:59 prd-ubuntu1804-builder-4c-4g-13450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)