Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 passwd[911]: password for 'ubuntu' changed by 'root'
Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 systemd-logind[933]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 systemd-logind[933]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 systemd-logind[933]: New seat seat0.
Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 sshd[1022]: Server listening on 0.0.0.0 port 22.
Jul 21 11:49:42 prd-ubuntu1804-builder-4c-4g-1616 sshd[1022]: Server listening on :: port 22.
Jul 21 11:49:44 prd-ubuntu1804-builder-4c-4g-1616 sshd[1271]: Did not receive identification string from 10.30.104.4 port 56734
Jul 21 11:49:48 prd-ubuntu1804-builder-4c-4g-1616 useradd[1369]: new group: name=jenkins, GID=1001
Jul 21 11:49:48 prd-ubuntu1804-builder-4c-4g-1616 useradd[1369]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 21 11:49:53 prd-ubuntu1804-builder-4c-4g-1616 sshd[1429]: Accepted publickey for jenkins from 10.30.104.4 port 56748 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 21 11:49:53 prd-ubuntu1804-builder-4c-4g-1616 sshd[1429]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 21 11:49:53 prd-ubuntu1804-builder-4c-4g-1616 systemd-logind[933]: New session 1 of user jenkins.
Jul 21 11:49:53 prd-ubuntu1804-builder-4c-4g-1616 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 21 11:50:01 prd-ubuntu1804-builder-4c-4g-1616 CRON[1658]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 21 11:50:01 prd-ubuntu1804-builder-4c-4g-1616 CRON[1658]: pam_unix(cron:session): session closed for user root
Jul 21 11:51:01 prd-ubuntu1804-builder-4c-4g-1616 CRON[2612]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 21 11:51:01 prd-ubuntu1804-builder-4c-4g-1616 CRON[2612]: pam_unix(cron:session): session closed for user root
Jul 21 11:51:34 prd-ubuntu1804-builder-4c-4g-1616 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 21 11:51:34 prd-ubuntu1804-builder-4c-4g-1616 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)