Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 passwd[683]: password for 'ubuntu' changed by 'root'
Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 sshd[774]: Server listening on 0.0.0.0 port 22.
Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 sshd[774]: Server listening on :: port 22.
Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 systemd-logind[721]: New seat seat0.
Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  7 00:03:20 prd-ubuntu20-04-docker-2c-8g-212 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  7 00:03:23 prd-ubuntu20-04-docker-2c-8g-212 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Jan  7 00:03:32 prd-ubuntu20-04-docker-2c-8g-212 sshd[932]: Invalid user jenkins from 10.30.120.5 port 53592
Jan  7 00:03:32 prd-ubuntu20-04-docker-2c-8g-212 sshd[932]: Received disconnect from 10.30.120.5 port 53592:11: Closed due to user request. [preauth]
Jan  7 00:03:32 prd-ubuntu20-04-docker-2c-8g-212 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 53592 [preauth]
Jan  7 00:03:34 prd-ubuntu20-04-docker-2c-8g-212 sshd[936]: Invalid user jenkins from 10.30.120.5 port 53594
Jan  7 00:03:34 prd-ubuntu20-04-docker-2c-8g-212 sshd[936]: Received disconnect from 10.30.120.5 port 53594:11: Closed due to user request. [preauth]
Jan  7 00:03:34 prd-ubuntu20-04-docker-2c-8g-212 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 53594 [preauth]
Jan  7 00:03:36 prd-ubuntu20-04-docker-2c-8g-212 sshd[938]: Invalid user jenkins from 10.30.120.5 port 53598
Jan  7 00:03:36 prd-ubuntu20-04-docker-2c-8g-212 sshd[938]: Received disconnect from 10.30.120.5 port 53598:11: Closed due to user request. [preauth]
Jan  7 00:03:36 prd-ubuntu20-04-docker-2c-8g-212 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 53598 [preauth]
Jan  7 00:03:39 prd-ubuntu20-04-docker-2c-8g-212 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 53600
Jan  7 00:03:39 prd-ubuntu20-04-docker-2c-8g-212 sshd[1212]: Received disconnect from 10.30.120.5 port 53600:11: Closed due to user request. [preauth]
Jan  7 00:03:39 prd-ubuntu20-04-docker-2c-8g-212 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 53600 [preauth]
Jan  7 00:03:41 prd-ubuntu20-04-docker-2c-8g-212 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 53602
Jan  7 00:03:41 prd-ubuntu20-04-docker-2c-8g-212 sshd[1260]: Received disconnect from 10.30.120.5 port 53602:11: Closed due to user request. [preauth]
Jan  7 00:03:41 prd-ubuntu20-04-docker-2c-8g-212 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 53602 [preauth]
Jan  7 00:03:43 prd-ubuntu20-04-docker-2c-8g-212 useradd[1283]: new group: name=jenkins, GID=1001
Jan  7 00:03:43 prd-ubuntu20-04-docker-2c-8g-212 useradd[1283]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  7 00:03:43 prd-ubuntu20-04-docker-2c-8g-212 usermod[1293]: add 'jenkins' to group 'docker'
Jan  7 00:03:43 prd-ubuntu20-04-docker-2c-8g-212 usermod[1293]: add 'jenkins' to shadow group 'docker'
Jan  7 00:03:44 prd-ubuntu20-04-docker-2c-8g-212 sshd[1306]: Received disconnect from 10.30.120.5 port 53608:11: Closed due to user request. [preauth]
Jan  7 00:03:44 prd-ubuntu20-04-docker-2c-8g-212 sshd[1306]: Disconnected from authenticating user jenkins 10.30.120.5 port 53608 [preauth]
Jan  7 00:03:46 prd-ubuntu20-04-docker-2c-8g-212 sshd[1342]: Accepted publickey for jenkins from 10.30.120.5 port 53610 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  7 00:03:46 prd-ubuntu20-04-docker-2c-8g-212 sshd[1342]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  7 00:03:46 prd-ubuntu20-04-docker-2c-8g-212 systemd-logind[721]: New session 1 of user jenkins.
Jan  7 00:03:46 prd-ubuntu20-04-docker-2c-8g-212 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  7 00:04:02 prd-ubuntu20-04-docker-2c-8g-212 CRON[2060]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 00:04:02 prd-ubuntu20-04-docker-2c-8g-212 CRON[2060]: pam_unix(cron:session): session closed for user root
Jan  7 00:05:01 prd-ubuntu20-04-docker-2c-8g-212 CRON[2429]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 00:05:01 prd-ubuntu20-04-docker-2c-8g-212 CRON[2429]: pam_unix(cron:session): session closed for user root
Jan  7 00:05:59 prd-ubuntu20-04-docker-2c-8g-212 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  7 00:05:59 prd-ubuntu20-04-docker-2c-8g-212 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)