Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 passwd[905]: password for 'ubuntu' changed by 'root'
Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 systemd-logind[988]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 systemd-logind[988]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 systemd-logind[988]: New seat seat0.
Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 sshd[993]: Server listening on 0.0.0.0 port 22.
Apr 13 14:13:19 prd-ubuntu1804-builder-4c-4g-1223 sshd[993]: Server listening on :: port 22.
Apr 13 14:13:22 prd-ubuntu1804-builder-4c-4g-1223 sshd[1296]: Did not receive identification string from 10.30.104.4 port 35484
Apr 13 14:13:25 prd-ubuntu1804-builder-4c-4g-1223 useradd[1374]: new group: name=jenkins, GID=1001
Apr 13 14:13:25 prd-ubuntu1804-builder-4c-4g-1223 useradd[1374]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 13 14:13:31 prd-ubuntu1804-builder-4c-4g-1223 sshd[1434]: Accepted publickey for jenkins from 10.30.104.4 port 35492 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 13 14:13:31 prd-ubuntu1804-builder-4c-4g-1223 sshd[1434]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 13 14:13:31 prd-ubuntu1804-builder-4c-4g-1223 systemd-logind[988]: New session 1 of user jenkins.
Apr 13 14:13:31 prd-ubuntu1804-builder-4c-4g-1223 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 13 14:14:02 prd-ubuntu1804-builder-4c-4g-1223 CRON[2169]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 14:14:02 prd-ubuntu1804-builder-4c-4g-1223 CRON[2169]: pam_unix(cron:session): session closed for user root
Apr 13 14:15:01 prd-ubuntu1804-builder-4c-4g-1223 CRON[2976]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 14:15:01 prd-ubuntu1804-builder-4c-4g-1223 CRON[2976]: pam_unix(cron:session): session closed for user root
Apr 13 14:15:18 prd-ubuntu1804-builder-4c-4g-1223 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 13 14:15:18 prd-ubuntu1804-builder-4c-4g-1223 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)