Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 passwd[652]: password for 'ubuntu' changed by 'root'
Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 sshd[740]: Server listening on 0.0.0.0 port 22.
Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 sshd[740]: Server listening on :: port 22.
Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 systemd-logind[688]: New seat seat0.
Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 systemd-logind[688]: Watching system buttons on /dev/input/event0 (Power Button)
Aug  2 08:00:27 prd-ubuntu20-04-docker-2c-8g-6146 systemd-logind[688]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug  2 08:00:33 prd-ubuntu20-04-docker-2c-8g-6146 sshd[880]: error: kex_exchange_identification: Connection closed by remote host
Aug  2 08:00:40 prd-ubuntu20-04-docker-2c-8g-6146 sshd[903]: Invalid user jenkins from 10.30.120.5 port 51076
Aug  2 08:00:40 prd-ubuntu20-04-docker-2c-8g-6146 sshd[903]: Received disconnect from 10.30.120.5 port 51076:11: Closed due to user request. [preauth]
Aug  2 08:00:40 prd-ubuntu20-04-docker-2c-8g-6146 sshd[903]: Disconnected from invalid user jenkins 10.30.120.5 port 51076 [preauth]
Aug  2 08:00:43 prd-ubuntu20-04-docker-2c-8g-6146 sshd[906]: Invalid user jenkins from 10.30.120.5 port 51080
Aug  2 08:00:43 prd-ubuntu20-04-docker-2c-8g-6146 sshd[906]: Received disconnect from 10.30.120.5 port 51080:11: Closed due to user request. [preauth]
Aug  2 08:00:43 prd-ubuntu20-04-docker-2c-8g-6146 sshd[906]: Disconnected from invalid user jenkins 10.30.120.5 port 51080 [preauth]
Aug  2 08:00:45 prd-ubuntu20-04-docker-2c-8g-6146 sshd[908]: Invalid user jenkins from 10.30.120.5 port 51082
Aug  2 08:00:45 prd-ubuntu20-04-docker-2c-8g-6146 sshd[908]: Received disconnect from 10.30.120.5 port 51082:11: Closed due to user request. [preauth]
Aug  2 08:00:45 prd-ubuntu20-04-docker-2c-8g-6146 sshd[908]: Disconnected from invalid user jenkins 10.30.120.5 port 51082 [preauth]
Aug  2 08:00:48 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1176]: Invalid user jenkins from 10.30.120.5 port 51084
Aug  2 08:00:48 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1176]: Received disconnect from 10.30.120.5 port 51084:11: Closed due to user request. [preauth]
Aug  2 08:00:48 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1176]: Disconnected from invalid user jenkins 10.30.120.5 port 51084 [preauth]
Aug  2 08:00:50 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1222]: Invalid user jenkins from 10.30.120.5 port 51086
Aug  2 08:00:50 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1222]: Received disconnect from 10.30.120.5 port 51086:11: Closed due to user request. [preauth]
Aug  2 08:00:50 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1222]: Disconnected from invalid user jenkins 10.30.120.5 port 51086 [preauth]
Aug  2 08:00:52 prd-ubuntu20-04-docker-2c-8g-6146 useradd[1245]: new group: name=jenkins, GID=1001
Aug  2 08:00:52 prd-ubuntu20-04-docker-2c-8g-6146 useradd[1245]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Aug  2 08:00:52 prd-ubuntu20-04-docker-2c-8g-6146 usermod[1256]: add 'jenkins' to group 'docker'
Aug  2 08:00:52 prd-ubuntu20-04-docker-2c-8g-6146 usermod[1256]: add 'jenkins' to shadow group 'docker'
Aug  2 08:00:53 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1247]: Received disconnect from 10.30.120.5 port 51088:11: Closed due to user request. [preauth]
Aug  2 08:00:53 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1247]: Disconnected from authenticating user jenkins 10.30.120.5 port 51088 [preauth]
Aug  2 08:00:55 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1292]: Accepted publickey for jenkins from 10.30.120.5 port 51090 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Aug  2 08:00:55 prd-ubuntu20-04-docker-2c-8g-6146 sshd[1292]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug  2 08:00:55 prd-ubuntu20-04-docker-2c-8g-6146 systemd-logind[688]: New session 1 of user jenkins.
Aug  2 08:00:55 prd-ubuntu20-04-docker-2c-8g-6146 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug  2 08:01:02 prd-ubuntu20-04-docker-2c-8g-6146 CRON[1650]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 08:01:02 prd-ubuntu20-04-docker-2c-8g-6146 CRON[1650]: pam_unix(cron:session): session closed for user root
Aug  2 08:02:01 prd-ubuntu20-04-docker-2c-8g-6146 CRON[2117]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug  2 08:02:01 prd-ubuntu20-04-docker-2c-8g-6146 CRON[2117]: pam_unix(cron:session): session closed for user root
Aug  2 08:02:14 prd-ubuntu20-04-docker-2c-8g-6146 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Aug  2 08:02:14 prd-ubuntu20-04-docker-2c-8g-6146 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)