Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 passwd[925]: password for 'ubuntu' changed by 'root'
Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 systemd-logind[992]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 systemd-logind[992]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 systemd-logind[992]: New seat seat0.
Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 sshd[1038]: Server listening on 0.0.0.0 port 22.
Apr 20 18:43:32 prd-ubuntu1804-builder-4c-4g-3835 sshd[1038]: Server listening on :: port 22.
Apr 20 18:43:35 prd-ubuntu1804-builder-4c-4g-3835 sshd[1316]: Did not receive identification string from 10.30.104.4 port 53534
Apr 20 18:43:39 prd-ubuntu1804-builder-4c-4g-3835 useradd[1378]: new group: name=jenkins, GID=1001
Apr 20 18:43:39 prd-ubuntu1804-builder-4c-4g-3835 useradd[1378]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 20 18:43:41 prd-ubuntu1804-builder-4c-4g-3835 sshd[1444]: Accepted publickey for jenkins from 10.30.104.4 port 53540 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 20 18:43:41 prd-ubuntu1804-builder-4c-4g-3835 sshd[1444]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 20 18:43:41 prd-ubuntu1804-builder-4c-4g-3835 systemd-logind[992]: New session 1 of user jenkins.
Apr 20 18:43:41 prd-ubuntu1804-builder-4c-4g-3835 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 20 18:44:02 prd-ubuntu1804-builder-4c-4g-3835 CRON[1969]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 18:44:02 prd-ubuntu1804-builder-4c-4g-3835 CRON[1969]: pam_unix(cron:session): session closed for user root
Apr 20 18:45:01 prd-ubuntu1804-builder-4c-4g-3835 CRON[2646]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 18:45:01 prd-ubuntu1804-builder-4c-4g-3835 CRON[2646]: pam_unix(cron:session): session closed for user root
Apr 20 18:45:18 prd-ubuntu1804-builder-4c-4g-3835 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 20 18:45:18 prd-ubuntu1804-builder-4c-4g-3835 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)