Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 passwd[654]: password for 'ubuntu' changed by 'root'
Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 sshd[737]: Server listening on 0.0.0.0 port 22.
Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 sshd[737]: Server listening on :: port 22.
Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 systemd-logind[690]: New seat seat0.
Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 systemd-logind[690]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  5 20:03:28 prd-ubuntu20-04-docker-2c-8g-774592 systemd-logind[690]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  5 20:03:54 prd-ubuntu20-04-docker-2c-8g-774592 sshd[894]: error: kex_exchange_identification: Connection closed by remote host
Dec  5 20:04:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[899]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  5 20:04:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[899]: pam_unix(cron:session): session closed for user root
Dec  5 20:04:02 prd-ubuntu20-04-docker-2c-8g-774592 sshd[902]: Invalid user jenkins from 10.30.120.5 port 39212
Dec  5 20:04:02 prd-ubuntu20-04-docker-2c-8g-774592 sshd[902]: Received disconnect from 10.30.120.5 port 39212:11: Closed due to user request. [preauth]
Dec  5 20:04:02 prd-ubuntu20-04-docker-2c-8g-774592 sshd[902]: Disconnected from invalid user jenkins 10.30.120.5 port 39212 [preauth]
Dec  5 20:04:04 prd-ubuntu20-04-docker-2c-8g-774592 sshd[932]: Invalid user jenkins from 10.30.120.5 port 39216
Dec  5 20:04:04 prd-ubuntu20-04-docker-2c-8g-774592 sshd[932]: Received disconnect from 10.30.120.5 port 39216:11: Closed due to user request. [preauth]
Dec  5 20:04:04 prd-ubuntu20-04-docker-2c-8g-774592 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 39216 [preauth]
Dec  5 20:04:06 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1192]: Invalid user jenkins from 10.30.120.5 port 39218
Dec  5 20:04:06 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1192]: Received disconnect from 10.30.120.5 port 39218:11: Closed due to user request. [preauth]
Dec  5 20:04:06 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1192]: Disconnected from invalid user jenkins 10.30.120.5 port 39218 [preauth]
Dec  5 20:04:08 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 39220
Dec  5 20:04:08 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1212]: Received disconnect from 10.30.120.5 port 39220:11: Closed due to user request. [preauth]
Dec  5 20:04:08 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 39220 [preauth]
Dec  5 20:04:09 prd-ubuntu20-04-docker-2c-8g-774592 useradd[1233]: new group: name=jenkins, GID=1001
Dec  5 20:04:09 prd-ubuntu20-04-docker-2c-8g-774592 useradd[1233]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  5 20:04:09 prd-ubuntu20-04-docker-2c-8g-774592 usermod[1243]: add 'jenkins' to group 'docker'
Dec  5 20:04:09 prd-ubuntu20-04-docker-2c-8g-774592 usermod[1243]: add 'jenkins' to shadow group 'docker'
Dec  5 20:04:11 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1355]: Accepted publickey for jenkins from 10.30.120.5 port 39222 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Dec  5 20:04:11 prd-ubuntu20-04-docker-2c-8g-774592 sshd[1355]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  5 20:04:11 prd-ubuntu20-04-docker-2c-8g-774592 systemd-logind[690]: New session 2 of user jenkins.
Dec  5 20:04:11 prd-ubuntu20-04-docker-2c-8g-774592 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  5 20:05:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[2861]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  5 20:05:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[2861]: pam_unix(cron:session): session closed for user root
Dec  5 20:06:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[3387]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  5 20:06:01 prd-ubuntu20-04-docker-2c-8g-774592 CRON[3387]: pam_unix(cron:session): session closed for user root
Dec  5 20:06:49 prd-ubuntu20-04-docker-2c-8g-774592 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  5 20:06:49 prd-ubuntu20-04-docker-2c-8g-774592 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)