May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 passwd[682]: password for 'ubuntu' changed by 'root'
May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 sshd[782]: Server listening on 0.0.0.0 port 22.
May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 sshd[782]: Server listening on :: port 22.
May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 systemd-logind[721]: New seat seat0.
May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
May  9 06:03:19 prd-ubuntu20-04-docker-2c-8g-8954 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  9 06:03:23 prd-ubuntu20-04-docker-2c-8g-8954 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
May  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-8954 sshd[931]: Invalid user jenkins from 10.30.120.5 port 35938
May  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-8954 sshd[931]: Received disconnect from 10.30.120.5 port 35938:11: Closed due to user request. [preauth]
May  9 06:03:31 prd-ubuntu20-04-docker-2c-8g-8954 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 35938 [preauth]
May  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-8954 sshd[935]: Invalid user jenkins from 10.30.120.5 port 35940
May  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-8954 sshd[935]: Received disconnect from 10.30.120.5 port 35940:11: Closed due to user request. [preauth]
May  9 06:03:33 prd-ubuntu20-04-docker-2c-8g-8954 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 35940 [preauth]
May  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-8954 sshd[954]: Invalid user jenkins from 10.30.120.5 port 35942
May  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-8954 sshd[954]: Received disconnect from 10.30.120.5 port 35942:11: Closed due to user request. [preauth]
May  9 06:03:35 prd-ubuntu20-04-docker-2c-8g-8954 sshd[954]: Disconnected from invalid user jenkins 10.30.120.5 port 35942 [preauth]
May  9 06:03:39 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1210]: Invalid user jenkins from 10.30.120.5 port 35946
May  9 06:03:39 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1210]: Received disconnect from 10.30.120.5 port 35946:11: Closed due to user request. [preauth]
May  9 06:03:39 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1210]: Disconnected from invalid user jenkins 10.30.120.5 port 35946 [preauth]
May  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 35948
May  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1258]: Received disconnect from 10.30.120.5 port 35948:11: Closed due to user request. [preauth]
May  9 06:03:41 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 35948 [preauth]
May  9 06:03:43 prd-ubuntu20-04-docker-2c-8g-8954 useradd[1267]: new group: name=jenkins, GID=1001
May  9 06:03:43 prd-ubuntu20-04-docker-2c-8g-8954 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  9 06:03:43 prd-ubuntu20-04-docker-2c-8g-8954 usermod[1277]: add 'jenkins' to group 'docker'
May  9 06:03:43 prd-ubuntu20-04-docker-2c-8g-8954 usermod[1277]: add 'jenkins' to shadow group 'docker'
May  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1312]: Accepted publickey for jenkins from 10.30.120.5 port 35952 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-8954 sshd[1312]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-8954 systemd-logind[721]: New session 1 of user jenkins.
May  9 06:03:44 prd-ubuntu20-04-docker-2c-8g-8954 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  9 06:04:03 prd-ubuntu20-04-docker-2c-8g-8954 CRON[2057]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 06:04:03 prd-ubuntu20-04-docker-2c-8g-8954 CRON[2057]: pam_unix(cron:session): session closed for user root
May  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-8954 CRON[2425]: pam_unix(cron:session): session opened for user root by (uid=0)
May  9 06:05:01 prd-ubuntu20-04-docker-2c-8g-8954 CRON[2425]: pam_unix(cron:session): session closed for user root
May  9 06:05:47 prd-ubuntu20-04-docker-2c-8g-8954 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  9 06:05:47 prd-ubuntu20-04-docker-2c-8g-8954 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)