Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 passwd[684]: password for 'ubuntu' changed by 'root'
Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 sshd[771]: Server listening on 0.0.0.0 port 22.
Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 sshd[771]: Server listening on :: port 22.
Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 systemd-logind[722]: New seat seat0.
Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  9 05:03:22 prd-ubuntu20-04-docker-2c-8g-4800 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  9 05:03:26 prd-ubuntu20-04-docker-2c-8g-4800 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Apr  9 05:03:33 prd-ubuntu20-04-docker-2c-8g-4800 sshd[934]: Invalid user jenkins from 10.30.120.5 port 52482
Apr  9 05:03:33 prd-ubuntu20-04-docker-2c-8g-4800 sshd[934]: Received disconnect from 10.30.120.5 port 52482:11: Closed due to user request. [preauth]
Apr  9 05:03:33 prd-ubuntu20-04-docker-2c-8g-4800 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 52482 [preauth]
Apr  9 05:03:35 prd-ubuntu20-04-docker-2c-8g-4800 sshd[937]: Invalid user jenkins from 10.30.120.5 port 52486
Apr  9 05:03:35 prd-ubuntu20-04-docker-2c-8g-4800 sshd[937]: Received disconnect from 10.30.120.5 port 52486:11: Closed due to user request. [preauth]
Apr  9 05:03:35 prd-ubuntu20-04-docker-2c-8g-4800 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 52486 [preauth]
Apr  9 05:03:37 prd-ubuntu20-04-docker-2c-8g-4800 sshd[939]: Invalid user jenkins from 10.30.120.5 port 52488
Apr  9 05:03:37 prd-ubuntu20-04-docker-2c-8g-4800 sshd[939]: Received disconnect from 10.30.120.5 port 52488:11: Closed due to user request. [preauth]
Apr  9 05:03:37 prd-ubuntu20-04-docker-2c-8g-4800 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 52488 [preauth]
Apr  9 05:03:39 prd-ubuntu20-04-docker-2c-8g-4800 sshd[941]: Invalid user jenkins from 10.30.120.5 port 52490
Apr  9 05:03:39 prd-ubuntu20-04-docker-2c-8g-4800 sshd[941]: Received disconnect from 10.30.120.5 port 52490:11: Closed due to user request. [preauth]
Apr  9 05:03:39 prd-ubuntu20-04-docker-2c-8g-4800 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 52490 [preauth]
Apr  9 05:03:41 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1229]: Invalid user jenkins from 10.30.120.5 port 52492
Apr  9 05:03:41 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1229]: Received disconnect from 10.30.120.5 port 52492:11: Closed due to user request. [preauth]
Apr  9 05:03:41 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1229]: Disconnected from invalid user jenkins 10.30.120.5 port 52492 [preauth]
Apr  9 05:03:43 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 52496
Apr  9 05:03:43 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1264]: Received disconnect from 10.30.120.5 port 52496:11: Closed due to user request. [preauth]
Apr  9 05:03:43 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 52496 [preauth]
Apr  9 05:03:44 prd-ubuntu20-04-docker-2c-8g-4800 useradd[1271]: new group: name=jenkins, GID=1001
Apr  9 05:03:44 prd-ubuntu20-04-docker-2c-8g-4800 useradd[1271]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  9 05:03:44 prd-ubuntu20-04-docker-2c-8g-4800 usermod[1281]: add 'jenkins' to group 'docker'
Apr  9 05:03:44 prd-ubuntu20-04-docker-2c-8g-4800 usermod[1281]: add 'jenkins' to shadow group 'docker'
Apr  9 05:03:45 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1316]: Accepted publickey for jenkins from 10.30.120.5 port 52502 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  9 05:03:45 prd-ubuntu20-04-docker-2c-8g-4800 sshd[1316]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  9 05:03:45 prd-ubuntu20-04-docker-2c-8g-4800 systemd-logind[722]: New session 1 of user jenkins.
Apr  9 05:03:45 prd-ubuntu20-04-docker-2c-8g-4800 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  9 05:04:01 prd-ubuntu20-04-docker-2c-8g-4800 CRON[2020]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  9 05:04:01 prd-ubuntu20-04-docker-2c-8g-4800 CRON[2020]: pam_unix(cron:session): session closed for user root
Apr  9 05:05:01 prd-ubuntu20-04-docker-2c-8g-4800 CRON[2380]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  9 05:05:01 prd-ubuntu20-04-docker-2c-8g-4800 CRON[2380]: pam_unix(cron:session): session closed for user root
Apr  9 05:05:51 prd-ubuntu20-04-docker-2c-8g-4800 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  9 05:05:51 prd-ubuntu20-04-docker-2c-8g-4800 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)