Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 passwd[676]: password for 'ubuntu' changed by 'root'
Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 sshd[736]: Server listening on 0.0.0.0 port 22.
Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 sshd[736]: Server listening on :: port 22.
Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 systemd-logind[710]: New seat seat0.
Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 systemd-logind[710]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  7 04:03:24 prd-ubuntu20-04-docker-2c-8g-2917 systemd-logind[710]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  7 04:03:27 prd-ubuntu20-04-docker-2c-8g-2917 sshd[913]: error: kex_exchange_identification: Connection closed by remote host
Jun  7 04:03:31 prd-ubuntu20-04-docker-2c-8g-2917 sshd[920]: Invalid user jenkins from 10.30.120.5 port 41296
Jun  7 04:03:31 prd-ubuntu20-04-docker-2c-8g-2917 sshd[920]: Received disconnect from 10.30.120.5 port 41296:11: Closed due to user request. [preauth]
Jun  7 04:03:31 prd-ubuntu20-04-docker-2c-8g-2917 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 41296 [preauth]
Jun  7 04:03:34 prd-ubuntu20-04-docker-2c-8g-2917 sshd[922]: Invalid user jenkins from 10.30.120.5 port 41300
Jun  7 04:03:34 prd-ubuntu20-04-docker-2c-8g-2917 sshd[922]: Received disconnect from 10.30.120.5 port 41300:11: Closed due to user request. [preauth]
Jun  7 04:03:34 prd-ubuntu20-04-docker-2c-8g-2917 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 41300 [preauth]
Jun  7 04:03:36 prd-ubuntu20-04-docker-2c-8g-2917 sshd[924]: Invalid user jenkins from 10.30.120.5 port 41302
Jun  7 04:03:36 prd-ubuntu20-04-docker-2c-8g-2917 sshd[924]: Received disconnect from 10.30.120.5 port 41302:11: Closed due to user request. [preauth]
Jun  7 04:03:36 prd-ubuntu20-04-docker-2c-8g-2917 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 41302 [preauth]
Jun  7 04:03:38 prd-ubuntu20-04-docker-2c-8g-2917 sshd[926]: Invalid user jenkins from 10.30.120.5 port 41304
Jun  7 04:03:38 prd-ubuntu20-04-docker-2c-8g-2917 sshd[926]: Received disconnect from 10.30.120.5 port 41304:11: Closed due to user request. [preauth]
Jun  7 04:03:38 prd-ubuntu20-04-docker-2c-8g-2917 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 41304 [preauth]
Jun  7 04:03:40 prd-ubuntu20-04-docker-2c-8g-2917 sshd[928]: Invalid user jenkins from 10.30.120.5 port 41306
Jun  7 04:03:40 prd-ubuntu20-04-docker-2c-8g-2917 sshd[928]: Received disconnect from 10.30.120.5 port 41306:11: Closed due to user request. [preauth]
Jun  7 04:03:40 prd-ubuntu20-04-docker-2c-8g-2917 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 41306 [preauth]
Jun  7 04:03:42 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1108]: Invalid user jenkins from 10.30.120.5 port 41308
Jun  7 04:03:42 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1108]: Received disconnect from 10.30.120.5 port 41308:11: Closed due to user request. [preauth]
Jun  7 04:03:42 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1108]: Disconnected from invalid user jenkins 10.30.120.5 port 41308 [preauth]
Jun  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1157]: Invalid user jenkins from 10.30.120.5 port 41310
Jun  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1157]: Received disconnect from 10.30.120.5 port 41310:11: Closed due to user request. [preauth]
Jun  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1157]: Disconnected from invalid user jenkins 10.30.120.5 port 41310 [preauth]
Jun  7 04:03:46 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1169]: Invalid user jenkins from 10.30.120.5 port 41314
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1169]: Received disconnect from 10.30.120.5 port 41314:11: Closed due to user request. [preauth]
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1169]: Disconnected from invalid user jenkins 10.30.120.5 port 41314 [preauth]
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 useradd[1182]: new group: name=jenkins, GID=1001
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 useradd[1182]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 usermod[1192]: add 'jenkins' to group 'docker'
Jun  7 04:03:47 prd-ubuntu20-04-docker-2c-8g-2917 usermod[1192]: add 'jenkins' to shadow group 'docker'
Jun  7 04:03:49 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1239]: Accepted publickey for jenkins from 10.30.120.5 port 41318 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  7 04:03:49 prd-ubuntu20-04-docker-2c-8g-2917 sshd[1239]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  7 04:03:49 prd-ubuntu20-04-docker-2c-8g-2917 systemd-logind[710]: New session 1 of user jenkins.
Jun  7 04:03:49 prd-ubuntu20-04-docker-2c-8g-2917 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  7 04:04:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[1762]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 04:04:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[1762]: pam_unix(cron:session): session closed for user root
Jun  7 04:05:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[2241]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 04:05:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[2241]: pam_unix(cron:session): session closed for user root
Jun  7 04:06:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[2990]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 04:06:01 prd-ubuntu20-04-docker-2c-8g-2917 CRON[2990]: pam_unix(cron:session): session closed for user root
Jun  7 04:06:11 prd-ubuntu20-04-docker-2c-8g-2917 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  7 04:06:11 prd-ubuntu20-04-docker-2c-8g-2917 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)