Jul 12 08:00:28 prd-ubuntu20-04-docker-2c-8g-5016 passwd[644]: password for 'ubuntu' changed by 'root'
Jul 12 08:00:29 prd-ubuntu20-04-docker-2c-8g-5016 sshd[728]: Server listening on 0.0.0.0 port 22.
Jul 12 08:00:29 prd-ubuntu20-04-docker-2c-8g-5016 sshd[728]: Server listening on :: port 22.
Jul 12 08:00:29 prd-ubuntu20-04-docker-2c-8g-5016 systemd-logind[680]: New seat seat0.
Jul 12 08:00:29 prd-ubuntu20-04-docker-2c-8g-5016 systemd-logind[680]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 12 08:00:29 prd-ubuntu20-04-docker-2c-8g-5016 systemd-logind[680]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 12 08:00:34 prd-ubuntu20-04-docker-2c-8g-5016 sshd[879]: error: kex_exchange_identification: Connection closed by remote host
Jul 12 08:00:42 prd-ubuntu20-04-docker-2c-8g-5016 sshd[882]: Invalid user jenkins from 10.30.120.5 port 56996
Jul 12 08:00:42 prd-ubuntu20-04-docker-2c-8g-5016 sshd[882]: Received disconnect from 10.30.120.5 port 56996:11: Closed due to user request. [preauth]
Jul 12 08:00:42 prd-ubuntu20-04-docker-2c-8g-5016 sshd[882]: Disconnected from invalid user jenkins 10.30.120.5 port 56996 [preauth]
Jul 12 08:00:44 prd-ubuntu20-04-docker-2c-8g-5016 sshd[884]: Invalid user jenkins from 10.30.120.5 port 57006
Jul 12 08:00:44 prd-ubuntu20-04-docker-2c-8g-5016 sshd[884]: Received disconnect from 10.30.120.5 port 57006:11: Closed due to user request. [preauth]
Jul 12 08:00:44 prd-ubuntu20-04-docker-2c-8g-5016 sshd[884]: Disconnected from invalid user jenkins 10.30.120.5 port 57006 [preauth]
Jul 12 08:00:46 prd-ubuntu20-04-docker-2c-8g-5016 sshd[886]: Invalid user jenkins from 10.30.120.5 port 57008
Jul 12 08:00:46 prd-ubuntu20-04-docker-2c-8g-5016 sshd[886]: Received disconnect from 10.30.120.5 port 57008:11: Closed due to user request. [preauth]
Jul 12 08:00:46 prd-ubuntu20-04-docker-2c-8g-5016 sshd[886]: Disconnected from invalid user jenkins 10.30.120.5 port 57008 [preauth]
Jul 12 08:00:48 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 57010
Jul 12 08:00:48 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1158]: Received disconnect from 10.30.120.5 port 57010:11: Closed due to user request. [preauth]
Jul 12 08:00:48 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 57010 [preauth]
Jul 12 08:00:50 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1200]: Invalid user jenkins from 10.30.120.5 port 57012
Jul 12 08:00:50 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1200]: Received disconnect from 10.30.120.5 port 57012:11: Closed due to user request. [preauth]
Jul 12 08:00:50 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1200]: Disconnected from invalid user jenkins 10.30.120.5 port 57012 [preauth]
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 useradd[1223]: new group: name=jenkins, GID=1001
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 useradd[1223]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 usermod[1233]: add 'jenkins' to group 'docker'
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 usermod[1233]: add 'jenkins' to shadow group 'docker'
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1268]: Accepted publickey for jenkins from 10.30.120.5 port 57014 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 sshd[1268]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-5016 systemd-logind[680]: New session 1 of user jenkins.
Jul 12 08:00:53 prd-ubuntu20-04-docker-2c-8g-5016 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 12 08:01:01 prd-ubuntu20-04-docker-2c-8g-5016 CRON[1628]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 12 08:01:01 prd-ubuntu20-04-docker-2c-8g-5016 CRON[1628]: pam_unix(cron:session): session closed for user root
Jul 12 08:02:01 prd-ubuntu20-04-docker-2c-8g-5016 CRON[2081]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 12 08:02:01 prd-ubuntu20-04-docker-2c-8g-5016 CRON[2081]: pam_unix(cron:session): session closed for user root
Jul 12 08:02:13 prd-ubuntu20-04-docker-2c-8g-5016 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 12 08:02:13 prd-ubuntu20-04-docker-2c-8g-5016 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)