Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 passwd[991]: password for 'ubuntu' changed by 'root'
Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 systemd-logind[1067]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 systemd-logind[1067]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 systemd-logind[1067]: New seat seat0.
Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 sshd[1135]: Server listening on 0.0.0.0 port 22.
Apr  2 06:55:45 prd-ubuntu1804-docker-8c-8g-2957 sshd[1135]: Server listening on :: port 22.
Apr  2 06:55:48 prd-ubuntu1804-docker-8c-8g-2957 sshd[1451]: Did not receive identification string from 10.30.104.4 port 50652
Apr  2 06:55:58 prd-ubuntu1804-docker-8c-8g-2957 sshd[1476]: Invalid user jenkins from 10.30.104.4 port 50686
Apr  2 06:55:58 prd-ubuntu1804-docker-8c-8g-2957 sshd[1476]: Received disconnect from 10.30.104.4 port 50686:11: Closed due to user request. [preauth]
Apr  2 06:55:58 prd-ubuntu1804-docker-8c-8g-2957 sshd[1476]: Disconnected from invalid user jenkins 10.30.104.4 port 50686 [preauth]
Apr  2 06:56:00 prd-ubuntu1804-docker-8c-8g-2957 sshd[1480]: Invalid user jenkins from 10.30.104.4 port 50704
Apr  2 06:56:00 prd-ubuntu1804-docker-8c-8g-2957 sshd[1480]: Received disconnect from 10.30.104.4 port 50704:11: Closed due to user request. [preauth]
Apr  2 06:56:00 prd-ubuntu1804-docker-8c-8g-2957 sshd[1480]: Disconnected from invalid user jenkins 10.30.104.4 port 50704 [preauth]
Apr  2 06:56:01 prd-ubuntu1804-docker-8c-8g-2957 CRON[1482]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 06:56:01 prd-ubuntu1804-docker-8c-8g-2957 CRON[1482]: pam_unix(cron:session): session closed for user root
Apr  2 06:56:02 prd-ubuntu1804-docker-8c-8g-2957 sshd[1496]: Invalid user jenkins from 10.30.104.4 port 50722
Apr  2 06:56:02 prd-ubuntu1804-docker-8c-8g-2957 sshd[1496]: Received disconnect from 10.30.104.4 port 50722:11: Closed due to user request. [preauth]
Apr  2 06:56:02 prd-ubuntu1804-docker-8c-8g-2957 sshd[1496]: Disconnected from invalid user jenkins 10.30.104.4 port 50722 [preauth]
Apr  2 06:56:05 prd-ubuntu1804-docker-8c-8g-2957 sshd[1729]: Invalid user jenkins from 10.30.104.4 port 50734
Apr  2 06:56:05 prd-ubuntu1804-docker-8c-8g-2957 sshd[1729]: Received disconnect from 10.30.104.4 port 50734:11: Closed due to user request. [preauth]
Apr  2 06:56:05 prd-ubuntu1804-docker-8c-8g-2957 sshd[1729]: Disconnected from invalid user jenkins 10.30.104.4 port 50734 [preauth]
Apr  2 06:56:07 prd-ubuntu1804-docker-8c-8g-2957 sshd[1755]: Invalid user jenkins from 10.30.104.4 port 50772
Apr  2 06:56:07 prd-ubuntu1804-docker-8c-8g-2957 sshd[1755]: Received disconnect from 10.30.104.4 port 50772:11: Closed due to user request. [preauth]
Apr  2 06:56:07 prd-ubuntu1804-docker-8c-8g-2957 sshd[1755]: Disconnected from invalid user jenkins 10.30.104.4 port 50772 [preauth]
Apr  2 06:56:08 prd-ubuntu1804-docker-8c-8g-2957 useradd[1762]: new group: name=jenkins, GID=1001
Apr  2 06:56:08 prd-ubuntu1804-docker-8c-8g-2957 useradd[1762]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  2 06:56:08 prd-ubuntu1804-docker-8c-8g-2957 usermod[1769]: add 'jenkins' to group 'docker'
Apr  2 06:56:08 prd-ubuntu1804-docker-8c-8g-2957 usermod[1769]: add 'jenkins' to shadow group 'docker'
Apr  2 06:56:09 prd-ubuntu1804-docker-8c-8g-2957 sshd[1830]: Accepted publickey for jenkins from 10.30.104.4 port 50794 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  2 06:56:09 prd-ubuntu1804-docker-8c-8g-2957 sshd[1830]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  2 06:56:09 prd-ubuntu1804-docker-8c-8g-2957 systemd-logind[1067]: New session 2 of user jenkins.
Apr  2 06:56:09 prd-ubuntu1804-docker-8c-8g-2957 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  2 06:57:02 prd-ubuntu1804-docker-8c-8g-2957 CRON[2428]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 06:57:02 prd-ubuntu1804-docker-8c-8g-2957 CRON[2428]: pam_unix(cron:session): session closed for user root
Apr  2 06:58:01 prd-ubuntu1804-docker-8c-8g-2957 CRON[3525]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 06:58:01 prd-ubuntu1804-docker-8c-8g-2957 CRON[3525]: pam_unix(cron:session): session closed for user root
Apr  2 06:58:39 prd-ubuntu1804-docker-8c-8g-2957 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/integration-xtesting-infra-healthcheck-docker-verify-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  2 06:58:39 prd-ubuntu1804-docker-8c-8g-2957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)