Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 passwd[674]: password for 'ubuntu' changed by 'root'
Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 sshd[762]: Server listening on 0.0.0.0 port 22.
Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 sshd[762]: Server listening on :: port 22.
Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 systemd-logind[716]: New seat seat0.
Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  4 06:03:20 prd-ubuntu20-04-docker-2c-8g-4510 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  4 06:03:22 prd-ubuntu20-04-docker-2c-8g-4510 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Jul  4 06:03:31 prd-ubuntu20-04-docker-2c-8g-4510 sshd[928]: Invalid user jenkins from 10.30.120.5 port 42012
Jul  4 06:03:31 prd-ubuntu20-04-docker-2c-8g-4510 sshd[928]: Received disconnect from 10.30.120.5 port 42012:11: Closed due to user request. [preauth]
Jul  4 06:03:31 prd-ubuntu20-04-docker-2c-8g-4510 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 42012 [preauth]
Jul  4 06:03:33 prd-ubuntu20-04-docker-2c-8g-4510 sshd[932]: Invalid user jenkins from 10.30.120.5 port 42014
Jul  4 06:03:33 prd-ubuntu20-04-docker-2c-8g-4510 sshd[932]: Received disconnect from 10.30.120.5 port 42014:11: Closed due to user request. [preauth]
Jul  4 06:03:33 prd-ubuntu20-04-docker-2c-8g-4510 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 42014 [preauth]
Jul  4 06:03:35 prd-ubuntu20-04-docker-2c-8g-4510 sshd[934]: Invalid user jenkins from 10.30.120.5 port 42018
Jul  4 06:03:35 prd-ubuntu20-04-docker-2c-8g-4510 sshd[934]: Received disconnect from 10.30.120.5 port 42018:11: Closed due to user request. [preauth]
Jul  4 06:03:35 prd-ubuntu20-04-docker-2c-8g-4510 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 42018 [preauth]
Jul  4 06:03:37 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 42026
Jul  4 06:03:37 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1035]: Received disconnect from 10.30.120.5 port 42026:11: Closed due to user request. [preauth]
Jul  4 06:03:37 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 42026 [preauth]
Jul  4 06:03:40 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 42028
Jul  4 06:03:40 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1256]: Received disconnect from 10.30.120.5 port 42028:11: Closed due to user request. [preauth]
Jul  4 06:03:40 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 42028 [preauth]
Jul  4 06:03:42 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 42030
Jul  4 06:03:42 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1260]: Received disconnect from 10.30.120.5 port 42030:11: Closed due to user request. [preauth]
Jul  4 06:03:42 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 42030 [preauth]
Jul  4 06:03:44 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1276]: Invalid user jenkins from 10.30.120.5 port 42032
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 useradd[1283]: new group: name=jenkins, GID=1001
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 useradd[1283]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1276]: Received disconnect from 10.30.120.5 port 42032:11: Closed due to user request. [preauth]
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1276]: Disconnected from invalid user jenkins 10.30.120.5 port 42032 [preauth]
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 usermod[1293]: add 'jenkins' to group 'docker'
Jul  4 06:03:45 prd-ubuntu20-04-docker-2c-8g-4510 usermod[1293]: add 'jenkins' to shadow group 'docker'
Jul  4 06:03:47 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1341]: Accepted publickey for jenkins from 10.30.120.5 port 42034 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  4 06:03:47 prd-ubuntu20-04-docker-2c-8g-4510 sshd[1341]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  4 06:03:47 prd-ubuntu20-04-docker-2c-8g-4510 systemd-logind[716]: New session 1 of user jenkins.
Jul  4 06:03:47 prd-ubuntu20-04-docker-2c-8g-4510 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  4 06:04:02 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2049]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 06:04:02 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2049]: pam_unix(cron:session): session closed for user root
Jul  4 06:05:01 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2279]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 06:05:01 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2279]: pam_unix(cron:session): session closed for user root
Jul  4 06:06:01 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2946]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  4 06:06:01 prd-ubuntu20-04-docker-2c-8g-4510 CRON[2946]: pam_unix(cron:session): session closed for user root
Jul  4 06:06:17 prd-ubuntu20-04-docker-2c-8g-4510 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  4 06:06:17 prd-ubuntu20-04-docker-2c-8g-4510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)