Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 passwd[955]: password for 'ubuntu' changed by 'root'
Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 systemd-logind[1003]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 systemd-logind[1003]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 systemd-logind[1003]: New seat seat0.
Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 sshd[1035]: Server listening on 0.0.0.0 port 22.
Jul 13 05:31:35 prd-ubuntu1804-builder-4c-4g-9491 sshd[1035]: Server listening on :: port 22.
Jul 13 05:31:37 prd-ubuntu1804-builder-4c-4g-9491 sshd[1327]: Did not receive identification string from 10.30.104.4 port 34694
Jul 13 05:31:40 prd-ubuntu1804-builder-4c-4g-9491 useradd[1401]: new group: name=jenkins, GID=1001
Jul 13 05:31:40 prd-ubuntu1804-builder-4c-4g-9491 useradd[1401]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 13 05:31:45 prd-ubuntu1804-builder-4c-4g-9491 sshd[1461]: Accepted publickey for jenkins from 10.30.104.4 port 34698 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 13 05:31:45 prd-ubuntu1804-builder-4c-4g-9491 sshd[1461]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 13 05:31:45 prd-ubuntu1804-builder-4c-4g-9491 systemd-logind[1003]: New session 1 of user jenkins.
Jul 13 05:31:45 prd-ubuntu1804-builder-4c-4g-9491 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 13 05:32:01 prd-ubuntu1804-builder-4c-4g-9491 CRON[1991]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 13 05:32:01 prd-ubuntu1804-builder-4c-4g-9491 CRON[1991]: pam_unix(cron:session): session closed for user root
Jul 13 05:33:00 prd-ubuntu1804-builder-4c-4g-9491 CRON[2658]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 13 05:33:00 prd-ubuntu1804-builder-4c-4g-9491 CRON[2658]: pam_unix(cron:session): session closed for user root
Jul 13 05:33:26 prd-ubuntu1804-builder-4c-4g-9491 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 13 05:33:26 prd-ubuntu1804-builder-4c-4g-9491 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)