May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 passwd[678]: password for 'ubuntu' changed by 'root'
May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 sshd[768]: Server listening on 0.0.0.0 port 22.
May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 sshd[768]: Server listening on :: port 22.
May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 systemd-logind[721]: New seat seat0.
May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
May 19 13:03:21 prd-ubuntu20-04-docker-2c-8g-9631 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 19 13:03:23 prd-ubuntu20-04-docker-2c-8g-9631 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
May 19 13:03:32 prd-ubuntu20-04-docker-2c-8g-9631 sshd[936]: Invalid user jenkins from 10.30.120.5 port 36052
May 19 13:03:32 prd-ubuntu20-04-docker-2c-8g-9631 sshd[936]: Received disconnect from 10.30.120.5 port 36052:11: Closed due to user request. [preauth]
May 19 13:03:32 prd-ubuntu20-04-docker-2c-8g-9631 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 36052 [preauth]
May 19 13:03:34 prd-ubuntu20-04-docker-2c-8g-9631 sshd[939]: Invalid user jenkins from 10.30.120.5 port 36054
May 19 13:03:34 prd-ubuntu20-04-docker-2c-8g-9631 sshd[939]: Received disconnect from 10.30.120.5 port 36054:11: Closed due to user request. [preauth]
May 19 13:03:34 prd-ubuntu20-04-docker-2c-8g-9631 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 36054 [preauth]
May 19 13:03:37 prd-ubuntu20-04-docker-2c-8g-9631 sshd[941]: Invalid user jenkins from 10.30.120.5 port 36056
May 19 13:03:37 prd-ubuntu20-04-docker-2c-8g-9631 sshd[941]: Received disconnect from 10.30.120.5 port 36056:11: Closed due to user request. [preauth]
May 19 13:03:37 prd-ubuntu20-04-docker-2c-8g-9631 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 36056 [preauth]
May 19 13:03:39 prd-ubuntu20-04-docker-2c-8g-9631 sshd[962]: Invalid user jenkins from 10.30.120.5 port 36058
May 19 13:03:39 prd-ubuntu20-04-docker-2c-8g-9631 sshd[962]: Received disconnect from 10.30.120.5 port 36058:11: Closed due to user request. [preauth]
May 19 13:03:39 prd-ubuntu20-04-docker-2c-8g-9631 sshd[962]: Disconnected from invalid user jenkins 10.30.120.5 port 36058 [preauth]
May 19 13:03:41 prd-ubuntu20-04-docker-2c-8g-9631 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 36060
May 19 13:03:41 prd-ubuntu20-04-docker-2c-8g-9631 sshd[1256]: Received disconnect from 10.30.120.5 port 36060:11: Closed due to user request. [preauth]
May 19 13:03:41 prd-ubuntu20-04-docker-2c-8g-9631 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 36060 [preauth]
May 19 13:03:43 prd-ubuntu20-04-docker-2c-8g-9631 useradd[1267]: new group: name=jenkins, GID=1001
May 19 13:03:43 prd-ubuntu20-04-docker-2c-8g-9631 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 19 13:03:43 prd-ubuntu20-04-docker-2c-8g-9631 usermod[1277]: add 'jenkins' to group 'docker'
May 19 13:03:43 prd-ubuntu20-04-docker-2c-8g-9631 usermod[1277]: add 'jenkins' to shadow group 'docker'
May 19 13:03:44 prd-ubuntu20-04-docker-2c-8g-9631 sshd[1290]: Accepted publickey for jenkins from 10.30.120.5 port 36062 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 19 13:03:44 prd-ubuntu20-04-docker-2c-8g-9631 sshd[1290]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 19 13:03:44 prd-ubuntu20-04-docker-2c-8g-9631 systemd-logind[721]: New session 1 of user jenkins.
May 19 13:03:44 prd-ubuntu20-04-docker-2c-8g-9631 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 19 13:04:02 prd-ubuntu20-04-docker-2c-8g-9631 CRON[2037]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 13:04:02 prd-ubuntu20-04-docker-2c-8g-9631 CRON[2037]: pam_unix(cron:session): session closed for user root
May 19 13:05:01 prd-ubuntu20-04-docker-2c-8g-9631 CRON[2402]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 13:05:01 prd-ubuntu20-04-docker-2c-8g-9631 CRON[2402]: pam_unix(cron:session): session closed for user root
May 19 13:05:51 prd-ubuntu20-04-docker-2c-8g-9631 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 19 13:05:51 prd-ubuntu20-04-docker-2c-8g-9631 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)