Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 passwd[900]: password for 'ubuntu' changed by 'root'
Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 systemd-logind[935]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 systemd-logind[935]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 systemd-logind[935]: New seat seat0.
Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 sshd[1014]: Server listening on 0.0.0.0 port 22.
Sep 19 10:30:30 prd-ubuntu1804-builder-2c-2g-5462 sshd[1014]: Server listening on :: port 22.
Sep 19 10:30:34 prd-ubuntu1804-builder-2c-2g-5462 sshd[1296]: Did not receive identification string from 10.32.4.5 port 34362
Sep 19 10:30:40 prd-ubuntu1804-builder-2c-2g-5462 sshd[1412]: Invalid user jenkins from 10.32.4.5 port 34366
Sep 19 10:30:40 prd-ubuntu1804-builder-2c-2g-5462 useradd[1417]: new group: name=jenkins, GID=1001
Sep 19 10:30:40 prd-ubuntu1804-builder-2c-2g-5462 useradd[1417]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep 19 10:30:40 prd-ubuntu1804-builder-2c-2g-5462 sshd[1412]: Received disconnect from 10.32.4.5 port 34366:11: Closed due to user request. [preauth]
Sep 19 10:30:40 prd-ubuntu1804-builder-2c-2g-5462 sshd[1412]: Disconnected from invalid user jenkins 10.32.4.5 port 34366 [preauth]
Sep 19 10:30:42 prd-ubuntu1804-builder-2c-2g-5462 sshd[1464]: Accepted publickey for jenkins from 10.32.4.5 port 34368 ssh2: RSA SHA256:MwkAMVxCcf5mjE3h3rXSsWkdX5TtX0v/kuPsZexJ1qI
Sep 19 10:30:42 prd-ubuntu1804-builder-2c-2g-5462 sshd[1464]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 19 10:30:42 prd-ubuntu1804-builder-2c-2g-5462 systemd-logind[935]: New session 1 of user jenkins.
Sep 19 10:30:42 prd-ubuntu1804-builder-2c-2g-5462 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 19 10:31:02 prd-ubuntu1804-builder-2c-2g-5462 CRON[1952]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 19 10:31:02 prd-ubuntu1804-builder-2c-2g-5462 CRON[1952]: pam_unix(cron:session): session closed for user root
Sep 19 10:32:01 prd-ubuntu1804-builder-2c-2g-5462 CRON[2611]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 19 10:32:01 prd-ubuntu1804-builder-2c-2g-5462 CRON[2611]: pam_unix(cron:session): session closed for user root
Sep 19 10:32:23 prd-ubuntu1804-builder-2c-2g-5462 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/smo-o2-cli-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep 19 10:32:23 prd-ubuntu1804-builder-2c-2g-5462 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)