Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 passwd[957]: password for 'ubuntu' changed by 'root'
Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 sshd[1076]: Server listening on 0.0.0.0 port 22.
Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 sshd[1076]: Server listening on :: port 22.
Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 systemd-logind[1058]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 systemd-logind[1058]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 13 08:27:06 prd-ubuntu1804-builder-4c-4g-1218 systemd-logind[1058]: New seat seat0.
Oct 13 08:27:07 prd-ubuntu1804-builder-4c-4g-1218 sshd[1239]: Did not receive identification string from 10.30.104.4 port 33128
Oct 13 08:27:11 prd-ubuntu1804-builder-4c-4g-1218 sshd[1525]: Invalid user jenkins from 10.30.104.4 port 33132
Oct 13 08:27:11 prd-ubuntu1804-builder-4c-4g-1218 sshd[1525]: Received disconnect from 10.30.104.4 port 33132:11: Closed due to user request. [preauth]
Oct 13 08:27:11 prd-ubuntu1804-builder-4c-4g-1218 sshd[1525]: Disconnected from invalid user jenkins 10.30.104.4 port 33132 [preauth]
Oct 13 08:27:12 prd-ubuntu1804-builder-4c-4g-1218 useradd[1549]: new group: name=jenkins, GID=1001
Oct 13 08:27:12 prd-ubuntu1804-builder-4c-4g-1218 useradd[1549]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 13 08:27:13 prd-ubuntu1804-builder-4c-4g-1218 sshd[1580]: Accepted publickey for jenkins from 10.30.104.4 port 33138 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 13 08:27:13 prd-ubuntu1804-builder-4c-4g-1218 sshd[1580]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 13 08:27:13 prd-ubuntu1804-builder-4c-4g-1218 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 13 08:27:13 prd-ubuntu1804-builder-4c-4g-1218 systemd-logind[1058]: New session 1 of user jenkins.
Oct 13 08:28:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2365]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:28:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2365]: pam_unix(cron:session): session closed for user root
Oct 13 08:29:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2443]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:29:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2443]: pam_unix(cron:session): session closed for user root
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2492]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2492]: pam_unix(cron:session): session closed for user root
Oct 13 08:31:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2963]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:31:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[2963]: pam_unix(cron:session): session closed for user root
Oct 13 08:32:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3031]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:32:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3031]: pam_unix(cron:session): session closed for user root
Oct 13 08:33:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3035]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:33:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3035]: pam_unix(cron:session): session closed for user root
Oct 13 08:34:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3235]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:34:01 prd-ubuntu1804-builder-4c-4g-1218 CRON[3235]: pam_unix(cron:session): session closed for user root
Oct 13 08:34:29 prd-ubuntu1804-builder-4c-4g-1218 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 13 08:34:29 prd-ubuntu1804-builder-4c-4g-1218 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)