Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 passwd[681]: password for 'ubuntu' changed by 'root'
Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 sshd[775]: Server listening on 0.0.0.0 port 22.
Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 sshd[775]: Server listening on :: port 22.
Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 systemd-logind[716]: New seat seat0.
Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  2 03:03:30 prd-ubuntu20-04-docker-2c-8g-1452 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  2 03:03:33 prd-ubuntu20-04-docker-2c-8g-1452 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Feb  2 03:03:42 prd-ubuntu20-04-docker-2c-8g-1452 sshd[931]: Invalid user jenkins from 10.30.120.5 port 59294
Feb  2 03:03:42 prd-ubuntu20-04-docker-2c-8g-1452 sshd[931]: Received disconnect from 10.30.120.5 port 59294:11: Closed due to user request. [preauth]
Feb  2 03:03:42 prd-ubuntu20-04-docker-2c-8g-1452 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 59294 [preauth]
Feb  2 03:03:44 prd-ubuntu20-04-docker-2c-8g-1452 sshd[935]: Invalid user jenkins from 10.30.120.5 port 59300
Feb  2 03:03:44 prd-ubuntu20-04-docker-2c-8g-1452 sshd[935]: Received disconnect from 10.30.120.5 port 59300:11: Closed due to user request. [preauth]
Feb  2 03:03:44 prd-ubuntu20-04-docker-2c-8g-1452 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 59300 [preauth]
Feb  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-1452 sshd[937]: Invalid user jenkins from 10.30.120.5 port 59302
Feb  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-1452 sshd[937]: Received disconnect from 10.30.120.5 port 59302:11: Closed due to user request. [preauth]
Feb  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-1452 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 59302 [preauth]
Feb  2 03:03:49 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1211]: Invalid user jenkins from 10.30.120.5 port 59304
Feb  2 03:03:49 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1211]: Received disconnect from 10.30.120.5 port 59304:11: Closed due to user request. [preauth]
Feb  2 03:03:49 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1211]: Disconnected from invalid user jenkins 10.30.120.5 port 59304 [preauth]
Feb  2 03:03:51 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 59306
Feb  2 03:03:52 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1258]: Received disconnect from 10.30.120.5 port 59306:11: Closed due to user request. [preauth]
Feb  2 03:03:52 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 59306 [preauth]
Feb  2 03:03:54 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 59310
Feb  2 03:03:54 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1262]: Received disconnect from 10.30.120.5 port 59310:11: Closed due to user request. [preauth]
Feb  2 03:03:54 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 59310 [preauth]
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 useradd[1301]: new group: name=jenkins, GID=1001
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 usermod[1311]: add 'jenkins' to group 'docker'
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 usermod[1311]: add 'jenkins' to shadow group 'docker'
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1324]: Received disconnect from 10.30.120.5 port 59312:11: Closed due to user request. [preauth]
Feb  2 03:03:56 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1324]: Disconnected from authenticating user jenkins 10.30.120.5 port 59312 [preauth]
Feb  2 03:03:58 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1348]: Accepted publickey for jenkins from 10.30.120.5 port 59316 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  2 03:03:58 prd-ubuntu20-04-docker-2c-8g-1452 sshd[1348]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  2 03:03:58 prd-ubuntu20-04-docker-2c-8g-1452 systemd-logind[716]: New session 1 of user jenkins.
Feb  2 03:03:58 prd-ubuntu20-04-docker-2c-8g-1452 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  2 03:04:02 prd-ubuntu20-04-docker-2c-8g-1452 CRON[1539]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  2 03:04:02 prd-ubuntu20-04-docker-2c-8g-1452 CRON[1539]: pam_unix(cron:session): session closed for user root
Feb  2 03:05:01 prd-ubuntu20-04-docker-2c-8g-1452 CRON[2267]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  2 03:05:01 prd-ubuntu20-04-docker-2c-8g-1452 CRON[2267]: pam_unix(cron:session): session closed for user root
Feb  2 03:06:01 prd-ubuntu20-04-docker-2c-8g-1452 CRON[3307]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  2 03:06:01 prd-ubuntu20-04-docker-2c-8g-1452 CRON[3307]: pam_unix(cron:session): session closed for user root
Feb  2 03:06:04 prd-ubuntu20-04-docker-2c-8g-1452 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  2 03:06:04 prd-ubuntu20-04-docker-2c-8g-1452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)