May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 passwd[679]: password for 'ubuntu' changed by 'root'
May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 sshd[764]: Server listening on 0.0.0.0 port 22.
May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 sshd[764]: Server listening on :: port 22.
May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 systemd-logind[717]: New seat seat0.
May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May  6 18:05:08 prd-ubuntu20-04-docker-2c-8g-1022 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  6 18:05:12 prd-ubuntu20-04-docker-2c-8g-1022 sshd[914]: error: kex_exchange_identification: Connection closed by remote host
May  6 18:05:24 prd-ubuntu20-04-docker-2c-8g-1022 sshd[922]: Invalid user jenkins from 10.30.120.5 port 53638
May  6 18:05:24 prd-ubuntu20-04-docker-2c-8g-1022 sshd[922]: Received disconnect from 10.30.120.5 port 53638:11: Closed due to user request. [preauth]
May  6 18:05:24 prd-ubuntu20-04-docker-2c-8g-1022 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 53638 [preauth]
May  6 18:05:27 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1057]: Invalid user jenkins from 10.30.120.5 port 53640
May  6 18:05:27 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1057]: Received disconnect from 10.30.120.5 port 53640:11: Closed due to user request. [preauth]
May  6 18:05:27 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1057]: Disconnected from invalid user jenkins 10.30.120.5 port 53640 [preauth]
May  6 18:05:29 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1156]: Invalid user jenkins from 10.30.120.5 port 53642
May  6 18:05:29 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1156]: Received disconnect from 10.30.120.5 port 53642:11: Closed due to user request. [preauth]
May  6 18:05:29 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1156]: Disconnected from invalid user jenkins 10.30.120.5 port 53642 [preauth]
May  6 18:05:31 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1160]: Invalid user jenkins from 10.30.120.5 port 53646
May  6 18:05:31 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1160]: Received disconnect from 10.30.120.5 port 53646:11: Closed due to user request. [preauth]
May  6 18:05:31 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1160]: Disconnected from invalid user jenkins 10.30.120.5 port 53646 [preauth]
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 useradd[1181]: new group: name=jenkins, GID=1001
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 useradd[1181]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 usermod[1193]: add 'jenkins' to group 'docker'
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 usermod[1193]: add 'jenkins' to shadow group 'docker'
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1182]: Received disconnect from 10.30.120.5 port 53648:11: Closed due to user request. [preauth]
May  6 18:05:33 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1182]: Disconnected from authenticating user jenkins 10.30.120.5 port 53648 [preauth]
May  6 18:05:35 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1243]: Accepted publickey for jenkins from 10.30.120.5 port 53650 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  6 18:05:35 prd-ubuntu20-04-docker-2c-8g-1022 sshd[1243]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  6 18:05:35 prd-ubuntu20-04-docker-2c-8g-1022 systemd-logind[717]: New session 1 of user jenkins.
May  6 18:05:35 prd-ubuntu20-04-docker-2c-8g-1022 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  6 18:06:02 prd-ubuntu20-04-docker-2c-8g-1022 CRON[1991]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 18:06:02 prd-ubuntu20-04-docker-2c-8g-1022 CRON[1991]: pam_unix(cron:session): session closed for user root
May  6 18:07:01 prd-ubuntu20-04-docker-2c-8g-1022 CRON[2549]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 18:07:01 prd-ubuntu20-04-docker-2c-8g-1022 CRON[2549]: pam_unix(cron:session): session closed for user root
May  6 18:08:01 prd-ubuntu20-04-docker-2c-8g-1022 CRON[3340]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 18:08:01 prd-ubuntu20-04-docker-2c-8g-1022 CRON[3340]: pam_unix(cron:session): session closed for user root
May  6 18:08:07 prd-ubuntu20-04-docker-2c-8g-1022 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  6 18:08:07 prd-ubuntu20-04-docker-2c-8g-1022 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)