Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 passwd[916]: password for 'ubuntu' changed by 'root'
Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 systemd-logind[974]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 systemd-logind[974]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 systemd-logind[974]: New seat seat0.
Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 sshd[1024]: Server listening on 0.0.0.0 port 22.
Sep 26 06:41:23 prd-ubuntu1804-builder-4c-4g-5293 sshd[1024]: Server listening on :: port 22.
Sep 26 06:41:25 prd-ubuntu1804-builder-4c-4g-5293 sshd[1312]: Did not receive identification string from 10.30.104.4 port 35580
Sep 26 06:41:28 prd-ubuntu1804-builder-4c-4g-5293 useradd[1373]: new group: name=jenkins, GID=1001
Sep 26 06:41:28 prd-ubuntu1804-builder-4c-4g-5293 useradd[1373]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 26 06:41:32 prd-ubuntu1804-builder-4c-4g-5293 sshd[1448]: Accepted publickey for jenkins from 10.30.104.4 port 35588 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep 26 06:41:32 prd-ubuntu1804-builder-4c-4g-5293 sshd[1448]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 26 06:41:32 prd-ubuntu1804-builder-4c-4g-5293 systemd-logind[974]: New session 1 of user jenkins.
Sep 26 06:41:32 prd-ubuntu1804-builder-4c-4g-5293 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 26 06:42:03 prd-ubuntu1804-builder-4c-4g-5293 CRON[2181]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 26 06:42:03 prd-ubuntu1804-builder-4c-4g-5293 CRON[2181]: pam_unix(cron:session): session closed for user root
Sep 26 06:43:01 prd-ubuntu1804-builder-4c-4g-5293 CRON[2980]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 26 06:43:01 prd-ubuntu1804-builder-4c-4g-5293 CRON[2980]: pam_unix(cron:session): session closed for user root
Sep 26 06:43:31 prd-ubuntu1804-builder-4c-4g-5293 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 26 06:43:31 prd-ubuntu1804-builder-4c-4g-5293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)