Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 passwd[651]: password for 'ubuntu' changed by 'root'
Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 sshd[738]: Server listening on 0.0.0.0 port 22.
Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 sshd[738]: Server listening on :: port 22.
Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 systemd-logind[686]: New seat seat0.
Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 systemd-logind[686]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  6 14:03:27 prd-ubuntu20-04-docker-2c-8g-774632 systemd-logind[686]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  6 14:03:33 prd-ubuntu20-04-docker-2c-8g-774632 sshd[877]: error: kex_exchange_identification: Connection closed by remote host
Dec  6 14:03:42 prd-ubuntu20-04-docker-2c-8g-774632 sshd[901]: Invalid user jenkins from 10.30.120.5 port 33562
Dec  6 14:03:42 prd-ubuntu20-04-docker-2c-8g-774632 sshd[901]: Received disconnect from 10.30.120.5 port 33562:11: Closed due to user request. [preauth]
Dec  6 14:03:42 prd-ubuntu20-04-docker-2c-8g-774632 sshd[901]: Disconnected from invalid user jenkins 10.30.120.5 port 33562 [preauth]
Dec  6 14:03:44 prd-ubuntu20-04-docker-2c-8g-774632 sshd[904]: Invalid user jenkins from 10.30.120.5 port 33564
Dec  6 14:03:44 prd-ubuntu20-04-docker-2c-8g-774632 sshd[904]: Received disconnect from 10.30.120.5 port 33564:11: Closed due to user request. [preauth]
Dec  6 14:03:44 prd-ubuntu20-04-docker-2c-8g-774632 sshd[904]: Disconnected from invalid user jenkins 10.30.120.5 port 33564 [preauth]
Dec  6 14:03:46 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 33566
Dec  6 14:03:46 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1158]: Received disconnect from 10.30.120.5 port 33566:11: Closed due to user request. [preauth]
Dec  6 14:03:46 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 33566 [preauth]
Dec  6 14:03:48 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1204]: Invalid user jenkins from 10.30.120.5 port 33568
Dec  6 14:03:48 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1204]: Received disconnect from 10.30.120.5 port 33568:11: Closed due to user request. [preauth]
Dec  6 14:03:48 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1204]: Disconnected from invalid user jenkins 10.30.120.5 port 33568 [preauth]
Dec  6 14:03:50 prd-ubuntu20-04-docker-2c-8g-774632 useradd[1227]: new group: name=jenkins, GID=1001
Dec  6 14:03:50 prd-ubuntu20-04-docker-2c-8g-774632 useradd[1227]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  6 14:03:50 prd-ubuntu20-04-docker-2c-8g-774632 usermod[1237]: add 'jenkins' to group 'docker'
Dec  6 14:03:50 prd-ubuntu20-04-docker-2c-8g-774632 usermod[1237]: add 'jenkins' to shadow group 'docker'
Dec  6 14:03:51 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1250]: Accepted publickey for jenkins from 10.30.120.5 port 33570 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Dec  6 14:03:51 prd-ubuntu20-04-docker-2c-8g-774632 sshd[1250]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  6 14:03:51 prd-ubuntu20-04-docker-2c-8g-774632 systemd-logind[686]: New session 1 of user jenkins.
Dec  6 14:03:51 prd-ubuntu20-04-docker-2c-8g-774632 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  6 14:04:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[1759]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:04:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[1759]: pam_unix(cron:session): session closed for user root
Dec  6 14:05:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[2186]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:05:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[2186]: pam_unix(cron:session): session closed for user root
Dec  6 14:06:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[2758]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:06:01 prd-ubuntu20-04-docker-2c-8g-774632 CRON[2758]: pam_unix(cron:session): session closed for user root
Dec  6 14:06:33 prd-ubuntu20-04-docker-2c-8g-774632 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  6 14:06:33 prd-ubuntu20-04-docker-2c-8g-774632 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)