Jan  4 10:30:39 prd-ubuntu1804-builder-2c-2g-967 passwd[881]: password for 'ubuntu' changed by 'root'
Jan  4 10:30:39 prd-ubuntu1804-builder-2c-2g-967 systemd-logind[911]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  4 10:30:39 prd-ubuntu1804-builder-2c-2g-967 systemd-logind[911]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  4 10:30:39 prd-ubuntu1804-builder-2c-2g-967 systemd-logind[911]: New seat seat0.
Jan  4 10:30:40 prd-ubuntu1804-builder-2c-2g-967 sshd[1099]: Server listening on 0.0.0.0 port 22.
Jan  4 10:30:40 prd-ubuntu1804-builder-2c-2g-967 sshd[1099]: Server listening on :: port 22.
Jan  4 10:30:43 prd-ubuntu1804-builder-2c-2g-967 sshd[1313]: Did not receive identification string from 10.32.4.5 port 50984
Jan  4 10:30:48 prd-ubuntu1804-builder-2c-2g-967 sshd[1419]: Invalid user jenkins from 10.32.4.5 port 50988
Jan  4 10:30:48 prd-ubuntu1804-builder-2c-2g-967 sshd[1419]: Received disconnect from 10.32.4.5 port 50988:11: Closed due to user request. [preauth]
Jan  4 10:30:48 prd-ubuntu1804-builder-2c-2g-967 sshd[1419]: Disconnected from invalid user jenkins 10.32.4.5 port 50988 [preauth]
Jan  4 10:30:49 prd-ubuntu1804-builder-2c-2g-967 useradd[1443]: new group: name=jenkins, GID=1001
Jan  4 10:30:49 prd-ubuntu1804-builder-2c-2g-967 useradd[1443]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  4 10:30:50 prd-ubuntu1804-builder-2c-2g-967 sshd[1491]: Accepted publickey for jenkins from 10.32.4.5 port 50990 ssh2: RSA SHA256:MwkAMVxCcf5mjE3h3rXSsWkdX5TtX0v/kuPsZexJ1qI
Jan  4 10:30:50 prd-ubuntu1804-builder-2c-2g-967 sshd[1491]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  4 10:30:50 prd-ubuntu1804-builder-2c-2g-967 systemd-logind[911]: New session 1 of user jenkins.
Jan  4 10:30:50 prd-ubuntu1804-builder-2c-2g-967 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  4 10:31:01 prd-ubuntu1804-builder-2c-2g-967 CRON[1748]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 10:31:01 prd-ubuntu1804-builder-2c-2g-967 CRON[1748]: pam_unix(cron:session): session closed for user root
Jan  4 10:32:01 prd-ubuntu1804-builder-2c-2g-967 CRON[2299]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 10:32:01 prd-ubuntu1804-builder-2c-2g-967 CRON[2299]: pam_unix(cron:session): session closed for user root
Jan  4 10:32:27 prd-ubuntu1804-builder-2c-2g-967 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/smo-o2-cli-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan  4 10:32:27 prd-ubuntu1804-builder-2c-2g-967 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)