Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 passwd[677]: password for 'ubuntu' changed by 'root'
Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 sshd[772]: Server listening on 0.0.0.0 port 22.
Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 sshd[772]: Server listening on :: port 22.
Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 systemd-logind[715]: New seat seat0.
Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  7 15:03:22 prd-ubuntu20-04-docker-2c-8g-256 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  7 15:03:25 prd-ubuntu20-04-docker-2c-8g-256 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
Jan  7 15:03:33 prd-ubuntu20-04-docker-2c-8g-256 sshd[927]: Invalid user jenkins from 10.30.120.5 port 43550
Jan  7 15:03:33 prd-ubuntu20-04-docker-2c-8g-256 sshd[927]: Received disconnect from 10.30.120.5 port 43550:11: Closed due to user request. [preauth]
Jan  7 15:03:33 prd-ubuntu20-04-docker-2c-8g-256 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 43550 [preauth]
Jan  7 15:03:35 prd-ubuntu20-04-docker-2c-8g-256 sshd[930]: Invalid user jenkins from 10.30.120.5 port 43552
Jan  7 15:03:35 prd-ubuntu20-04-docker-2c-8g-256 sshd[930]: Received disconnect from 10.30.120.5 port 43552:11: Closed due to user request. [preauth]
Jan  7 15:03:35 prd-ubuntu20-04-docker-2c-8g-256 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 43552 [preauth]
Jan  7 15:03:37 prd-ubuntu20-04-docker-2c-8g-256 sshd[932]: Invalid user jenkins from 10.30.120.5 port 43556
Jan  7 15:03:37 prd-ubuntu20-04-docker-2c-8g-256 sshd[932]: Received disconnect from 10.30.120.5 port 43556:11: Closed due to user request. [preauth]
Jan  7 15:03:37 prd-ubuntu20-04-docker-2c-8g-256 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 43556 [preauth]
Jan  7 15:03:39 prd-ubuntu20-04-docker-2c-8g-256 sshd[947]: Invalid user jenkins from 10.30.120.5 port 43558
Jan  7 15:03:39 prd-ubuntu20-04-docker-2c-8g-256 sshd[947]: Received disconnect from 10.30.120.5 port 43558:11: Closed due to user request. [preauth]
Jan  7 15:03:39 prd-ubuntu20-04-docker-2c-8g-256 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 43558 [preauth]
Jan  7 15:03:41 prd-ubuntu20-04-docker-2c-8g-256 sshd[1252]: Invalid user jenkins from 10.30.120.5 port 43562
Jan  7 15:03:41 prd-ubuntu20-04-docker-2c-8g-256 sshd[1252]: Received disconnect from 10.30.120.5 port 43562:11: Closed due to user request. [preauth]
Jan  7 15:03:41 prd-ubuntu20-04-docker-2c-8g-256 sshd[1252]: Disconnected from invalid user jenkins 10.30.120.5 port 43562 [preauth]
Jan  7 15:03:43 prd-ubuntu20-04-docker-2c-8g-256 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 43566
Jan  7 15:03:44 prd-ubuntu20-04-docker-2c-8g-256 sshd[1259]: Received disconnect from 10.30.120.5 port 43566:11: Closed due to user request. [preauth]
Jan  7 15:03:44 prd-ubuntu20-04-docker-2c-8g-256 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 43566 [preauth]
Jan  7 15:03:45 prd-ubuntu20-04-docker-2c-8g-256 useradd[1280]: new group: name=jenkins, GID=1001
Jan  7 15:03:45 prd-ubuntu20-04-docker-2c-8g-256 useradd[1280]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  7 15:03:45 prd-ubuntu20-04-docker-2c-8g-256 usermod[1290]: add 'jenkins' to group 'docker'
Jan  7 15:03:45 prd-ubuntu20-04-docker-2c-8g-256 usermod[1290]: add 'jenkins' to shadow group 'docker'
Jan  7 15:03:46 prd-ubuntu20-04-docker-2c-8g-256 sshd[1303]: Received disconnect from 10.30.120.5 port 43574:11: Closed due to user request. [preauth]
Jan  7 15:03:46 prd-ubuntu20-04-docker-2c-8g-256 sshd[1303]: Disconnected from authenticating user jenkins 10.30.120.5 port 43574 [preauth]
Jan  7 15:03:48 prd-ubuntu20-04-docker-2c-8g-256 sshd[1341]: Accepted publickey for jenkins from 10.30.120.5 port 43576 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  7 15:03:48 prd-ubuntu20-04-docker-2c-8g-256 sshd[1341]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  7 15:03:48 prd-ubuntu20-04-docker-2c-8g-256 systemd-logind[715]: New session 1 of user jenkins.
Jan  7 15:03:48 prd-ubuntu20-04-docker-2c-8g-256 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  7 15:04:01 prd-ubuntu20-04-docker-2c-8g-256 CRON[2048]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 15:04:01 prd-ubuntu20-04-docker-2c-8g-256 CRON[2048]: pam_unix(cron:session): session closed for user root
Jan  7 15:05:01 prd-ubuntu20-04-docker-2c-8g-256 CRON[2417]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 15:05:01 prd-ubuntu20-04-docker-2c-8g-256 CRON[2417]: pam_unix(cron:session): session closed for user root
Jan  7 15:05:56 prd-ubuntu20-04-docker-2c-8g-256 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  7 15:05:56 prd-ubuntu20-04-docker-2c-8g-256 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)