May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 passwd[681]: password for 'ubuntu' changed by 'root'
May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 sshd[772]: Server listening on 0.0.0.0 port 22.
May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 sshd[772]: Server listening on :: port 22.
May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 systemd-logind[717]: New seat seat0.
May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May  7 05:03:23 prd-ubuntu20-04-docker-2c-8g-8804 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  7 05:03:25 prd-ubuntu20-04-docker-2c-8g-8804 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
May  7 05:03:32 prd-ubuntu20-04-docker-2c-8g-8804 sshd[930]: Invalid user jenkins from 10.30.120.5 port 56356
May  7 05:03:32 prd-ubuntu20-04-docker-2c-8g-8804 sshd[930]: Received disconnect from 10.30.120.5 port 56356:11: Closed due to user request. [preauth]
May  7 05:03:32 prd-ubuntu20-04-docker-2c-8g-8804 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 56356 [preauth]
May  7 05:03:34 prd-ubuntu20-04-docker-2c-8g-8804 sshd[932]: Invalid user jenkins from 10.30.120.5 port 56360
May  7 05:03:34 prd-ubuntu20-04-docker-2c-8g-8804 sshd[932]: Received disconnect from 10.30.120.5 port 56360:11: Closed due to user request. [preauth]
May  7 05:03:34 prd-ubuntu20-04-docker-2c-8g-8804 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 56360 [preauth]
May  7 05:03:36 prd-ubuntu20-04-docker-2c-8g-8804 sshd[934]: Invalid user jenkins from 10.30.120.5 port 56362
May  7 05:03:36 prd-ubuntu20-04-docker-2c-8g-8804 sshd[934]: Received disconnect from 10.30.120.5 port 56362:11: Closed due to user request. [preauth]
May  7 05:03:36 prd-ubuntu20-04-docker-2c-8g-8804 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 56362 [preauth]
May  7 05:03:38 prd-ubuntu20-04-docker-2c-8g-8804 sshd[936]: Invalid user jenkins from 10.30.120.5 port 56366
May  7 05:03:38 prd-ubuntu20-04-docker-2c-8g-8804 sshd[936]: Received disconnect from 10.30.120.5 port 56366:11: Closed due to user request. [preauth]
May  7 05:03:38 prd-ubuntu20-04-docker-2c-8g-8804 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 56366 [preauth]
May  7 05:03:40 prd-ubuntu20-04-docker-2c-8g-8804 sshd[958]: Invalid user jenkins from 10.30.120.5 port 56368
May  7 05:03:40 prd-ubuntu20-04-docker-2c-8g-8804 sshd[958]: Received disconnect from 10.30.120.5 port 56368:11: Closed due to user request. [preauth]
May  7 05:03:40 prd-ubuntu20-04-docker-2c-8g-8804 sshd[958]: Disconnected from invalid user jenkins 10.30.120.5 port 56368 [preauth]
May  7 05:03:44 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1252]: Invalid user jenkins from 10.30.120.5 port 56372
May  7 05:03:44 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1252]: Received disconnect from 10.30.120.5 port 56372:11: Closed due to user request. [preauth]
May  7 05:03:44 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1252]: Disconnected from invalid user jenkins 10.30.120.5 port 56372 [preauth]
May  7 05:03:46 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 56378
May  7 05:03:46 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1261]: Received disconnect from 10.30.120.5 port 56378:11: Closed due to user request. [preauth]
May  7 05:03:46 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 56378 [preauth]
May  7 05:03:46 prd-ubuntu20-04-docker-2c-8g-8804 useradd[1268]: new group: name=jenkins, GID=1001
May  7 05:03:46 prd-ubuntu20-04-docker-2c-8g-8804 useradd[1268]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  7 05:03:47 prd-ubuntu20-04-docker-2c-8g-8804 usermod[1278]: add 'jenkins' to group 'docker'
May  7 05:03:47 prd-ubuntu20-04-docker-2c-8g-8804 usermod[1278]: add 'jenkins' to shadow group 'docker'
May  7 05:03:48 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1313]: Accepted publickey for jenkins from 10.30.120.5 port 56380 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  7 05:03:48 prd-ubuntu20-04-docker-2c-8g-8804 sshd[1313]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  7 05:03:48 prd-ubuntu20-04-docker-2c-8g-8804 systemd-logind[717]: New session 1 of user jenkins.
May  7 05:03:48 prd-ubuntu20-04-docker-2c-8g-8804 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  7 05:04:02 prd-ubuntu20-04-docker-2c-8g-8804 CRON[1846]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 05:04:02 prd-ubuntu20-04-docker-2c-8g-8804 CRON[1846]: pam_unix(cron:session): session closed for user root
May  7 05:05:01 prd-ubuntu20-04-docker-2c-8g-8804 CRON[2406]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 05:05:01 prd-ubuntu20-04-docker-2c-8g-8804 CRON[2406]: pam_unix(cron:session): session closed for user root
May  7 05:05:52 prd-ubuntu20-04-docker-2c-8g-8804 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  7 05:05:52 prd-ubuntu20-04-docker-2c-8g-8804 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)