May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 passwd[965]: password for 'ubuntu' changed by 'root'
May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 systemd-logind[998]: Watching system buttons on /dev/input/event0 (Power Button)
May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 systemd-logind[998]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 systemd-logind[998]: New seat seat0.
May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 sshd[1048]: Server listening on 0.0.0.0 port 22.
May  4 05:30:33 prd-ubuntu1804-builder-4c-4g-7999 sshd[1048]: Server listening on :: port 22.
May  4 05:30:37 prd-ubuntu1804-builder-4c-4g-7999 sshd[1386]: Did not receive identification string from 10.30.104.4 port 36150
May  4 05:30:39 prd-ubuntu1804-builder-4c-4g-7999 useradd[1413]: new group: name=jenkins, GID=1001
May  4 05:30:39 prd-ubuntu1804-builder-4c-4g-7999 useradd[1413]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May  4 05:30:41 prd-ubuntu1804-builder-4c-4g-7999 sshd[1483]: Accepted publickey for jenkins from 10.30.104.4 port 36158 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May  4 05:30:41 prd-ubuntu1804-builder-4c-4g-7999 sshd[1483]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  4 05:30:41 prd-ubuntu1804-builder-4c-4g-7999 systemd-logind[998]: New session 1 of user jenkins.
May  4 05:30:41 prd-ubuntu1804-builder-4c-4g-7999 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  4 05:31:01 prd-ubuntu1804-builder-4c-4g-7999 CRON[2012]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 05:31:01 prd-ubuntu1804-builder-4c-4g-7999 CRON[2012]: pam_unix(cron:session): session closed for user root
May  4 05:31:31 prd-ubuntu1804-builder-4c-4g-7999 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/usr/bin/apt install graphviz
May  4 05:31:31 prd-ubuntu1804-builder-4c-4g-7999 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  4 05:31:31 prd-ubuntu1804-builder-4c-4g-7999 sudo: pam_unix(sudo:session): session closed for user root
May  4 05:31:47 prd-ubuntu1804-builder-4c-4g-7999 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/usr/bin/apt install graphviz
May  4 05:31:47 prd-ubuntu1804-builder-4c-4g-7999 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  4 05:31:47 prd-ubuntu1804-builder-4c-4g-7999 sudo: pam_unix(sudo:session): session closed for user root
May  4 05:32:02 prd-ubuntu1804-builder-4c-4g-7999 CRON[2420]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 05:32:02 prd-ubuntu1804-builder-4c-4g-7999 CRON[2420]: pam_unix(cron:session): session closed for user root
May  4 05:33:01 prd-ubuntu1804-builder-4c-4g-7999 CRON[2656]: pam_unix(cron:session): session opened for user root by (uid=0)
May  4 05:33:01 prd-ubuntu1804-builder-4c-4g-7999 CRON[2656]: pam_unix(cron:session): session closed for user root
May  4 05:33:48 prd-ubuntu1804-builder-4c-4g-7999 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May  4 05:33:48 prd-ubuntu1804-builder-4c-4g-7999 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)