Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 passwd[933]: password for 'ubuntu' changed by 'root'
Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 sshd[1025]: Server listening on 0.0.0.0 port 22.
Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 sshd[1025]: Server listening on :: port 22.
Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 systemd-logind[1022]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 systemd-logind[1022]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 23 10:48:09 prd-ubuntu1804-builder-4c-4g-4528 systemd-logind[1022]: New seat seat0.
Oct 23 10:48:11 prd-ubuntu1804-builder-4c-4g-4528 sshd[1320]: Did not receive identification string from 10.30.104.4 port 56590
Oct 23 10:48:14 prd-ubuntu1804-builder-4c-4g-4528 useradd[1368]: new group: name=jenkins, GID=1001
Oct 23 10:48:14 prd-ubuntu1804-builder-4c-4g-4528 useradd[1368]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 23 10:48:20 prd-ubuntu1804-builder-4c-4g-4528 sshd[1453]: Accepted publickey for jenkins from 10.30.104.4 port 56598 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 23 10:48:20 prd-ubuntu1804-builder-4c-4g-4528 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 23 10:48:20 prd-ubuntu1804-builder-4c-4g-4528 systemd-logind[1022]: New session 1 of user jenkins.
Oct 23 10:48:20 prd-ubuntu1804-builder-4c-4g-4528 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 23 10:49:01 prd-ubuntu1804-builder-4c-4g-4528 CRON[2433]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 10:49:01 prd-ubuntu1804-builder-4c-4g-4528 CRON[2433]: pam_unix(cron:session): session closed for user root
Oct 23 10:50:01 prd-ubuntu1804-builder-4c-4g-4528 CRON[2670]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 10:50:01 prd-ubuntu1804-builder-4c-4g-4528 CRON[2670]: pam_unix(cron:session): session closed for user root
Oct 23 10:50:03 prd-ubuntu1804-builder-4c-4g-4528 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 23 10:50:03 prd-ubuntu1804-builder-4c-4g-4528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)