May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 passwd[756]: password for 'ubuntu' changed by 'root'
May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 sshd[838]: Server listening on 0.0.0.0 port 22.
May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 sshd[838]: Server listening on :: port 22.
May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 systemd-logind[816]: New seat seat0.
May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 systemd-logind[816]: Watching system buttons on /dev/input/event0 (Power Button)
May  5 01:28:23 prd-ubuntu20-04-docker-8c-8g-900 systemd-logind[816]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  5 01:28:26 prd-ubuntu20-04-docker-8c-8g-900 sshd[1009]: error: kex_exchange_identification: Connection closed by remote host
May  5 01:28:33 prd-ubuntu20-04-docker-8c-8g-900 sshd[1028]: Invalid user jenkins from 10.30.120.5 port 38122
May  5 01:28:33 prd-ubuntu20-04-docker-8c-8g-900 sshd[1028]: Received disconnect from 10.30.120.5 port 38122:11: Closed due to user request. [preauth]
May  5 01:28:33 prd-ubuntu20-04-docker-8c-8g-900 sshd[1028]: Disconnected from invalid user jenkins 10.30.120.5 port 38122 [preauth]
May  5 01:28:36 prd-ubuntu20-04-docker-8c-8g-900 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 38142
May  5 01:28:36 prd-ubuntu20-04-docker-8c-8g-900 sshd[1033]: Received disconnect from 10.30.120.5 port 38142:11: Closed due to user request. [preauth]
May  5 01:28:36 prd-ubuntu20-04-docker-8c-8g-900 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 38142 [preauth]
May  5 01:28:38 prd-ubuntu20-04-docker-8c-8g-900 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 38152
May  5 01:28:38 prd-ubuntu20-04-docker-8c-8g-900 sshd[1035]: Received disconnect from 10.30.120.5 port 38152:11: Closed due to user request. [preauth]
May  5 01:28:38 prd-ubuntu20-04-docker-8c-8g-900 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 38152 [preauth]
May  5 01:28:40 prd-ubuntu20-04-docker-8c-8g-900 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 38162
May  5 01:28:40 prd-ubuntu20-04-docker-8c-8g-900 sshd[1037]: Received disconnect from 10.30.120.5 port 38162:11: Closed due to user request. [preauth]
May  5 01:28:40 prd-ubuntu20-04-docker-8c-8g-900 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 38162 [preauth]
May  5 01:28:42 prd-ubuntu20-04-docker-8c-8g-900 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 38174
May  5 01:28:42 prd-ubuntu20-04-docker-8c-8g-900 sshd[1039]: Received disconnect from 10.30.120.5 port 38174:11: Closed due to user request. [preauth]
May  5 01:28:42 prd-ubuntu20-04-docker-8c-8g-900 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 38174 [preauth]
May  5 01:28:44 prd-ubuntu20-04-docker-8c-8g-900 sshd[1216]: Invalid user jenkins from 10.30.120.5 port 38184
May  5 01:28:44 prd-ubuntu20-04-docker-8c-8g-900 sshd[1216]: Received disconnect from 10.30.120.5 port 38184:11: Closed due to user request. [preauth]
May  5 01:28:44 prd-ubuntu20-04-docker-8c-8g-900 sshd[1216]: Disconnected from invalid user jenkins 10.30.120.5 port 38184 [preauth]
May  5 01:28:46 prd-ubuntu20-04-docker-8c-8g-900 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 38196
May  5 01:28:46 prd-ubuntu20-04-docker-8c-8g-900 sshd[1254]: Received disconnect from 10.30.120.5 port 38196:11: Closed due to user request. [preauth]
May  5 01:28:46 prd-ubuntu20-04-docker-8c-8g-900 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 38196 [preauth]
May  5 01:28:48 prd-ubuntu20-04-docker-8c-8g-900 useradd[1275]: new group: name=jenkins, GID=1001
May  5 01:28:48 prd-ubuntu20-04-docker-8c-8g-900 useradd[1275]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  5 01:28:48 prd-ubuntu20-04-docker-8c-8g-900 usermod[1285]: add 'jenkins' to group 'docker'
May  5 01:28:48 prd-ubuntu20-04-docker-8c-8g-900 usermod[1285]: add 'jenkins' to shadow group 'docker'
May  5 01:28:49 prd-ubuntu20-04-docker-8c-8g-900 sshd[1322]: Accepted publickey for jenkins from 10.30.120.5 port 38206 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  5 01:28:49 prd-ubuntu20-04-docker-8c-8g-900 sshd[1322]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  5 01:28:49 prd-ubuntu20-04-docker-8c-8g-900 systemd-logind[816]: New session 1 of user jenkins.
May  5 01:28:49 prd-ubuntu20-04-docker-8c-8g-900 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  5 01:29:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[1634]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 01:29:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[1634]: pam_unix(cron:session): session closed for user root
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:29:10 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root
May  5 01:29:23 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May  5 01:29:23 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:29:23 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root
May  5 01:30:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[3510]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 01:30:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[3510]: pam_unix(cron:session): session closed for user root
May  5 01:30:54 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .
May  5 01:30:54 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:30:54 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root
May  5 01:30:55 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .
May  5 01:30:55 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:30:55 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root
May  5 01:31:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[18221]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 01:31:01 prd-ubuntu20-04-docker-8c-8g-900 CRON[18221]: pam_unix(cron:session): session closed for user root
May  5 01:31:50 prd-ubuntu20-04-docker-8c-8g-900 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_device-mqtt-go_PR-741 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins /w/workspace/gexfoundry_device-mqtt-go_PR-741/archives
May  5 01:31:50 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May  5 01:31:50 prd-ubuntu20-04-docker-8c-8g-900 sudo: pam_unix(sudo:session): session closed for user root