May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 passwd[681]: password for 'ubuntu' changed by 'root'
May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 sshd[773]: Server listening on 0.0.0.0 port 22.
May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 sshd[773]: Server listening on :: port 22.
May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 systemd-logind[717]: New seat seat0.
May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May  7 03:03:21 prd-ubuntu20-04-docker-2c-8g-8802 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  7 03:03:24 prd-ubuntu20-04-docker-2c-8g-8802 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
May  7 03:03:32 prd-ubuntu20-04-docker-2c-8g-8802 sshd[928]: Invalid user jenkins from 10.30.120.5 port 42144
May  7 03:03:32 prd-ubuntu20-04-docker-2c-8g-8802 sshd[928]: Received disconnect from 10.30.120.5 port 42144:11: Closed due to user request. [preauth]
May  7 03:03:32 prd-ubuntu20-04-docker-2c-8g-8802 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 42144 [preauth]
May  7 03:03:34 prd-ubuntu20-04-docker-2c-8g-8802 sshd[932]: Invalid user jenkins from 10.30.120.5 port 42146
May  7 03:03:34 prd-ubuntu20-04-docker-2c-8g-8802 sshd[932]: Received disconnect from 10.30.120.5 port 42146:11: Closed due to user request. [preauth]
May  7 03:03:34 prd-ubuntu20-04-docker-2c-8g-8802 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 42146 [preauth]
May  7 03:03:37 prd-ubuntu20-04-docker-2c-8g-8802 sshd[934]: Invalid user jenkins from 10.30.120.5 port 42150
May  7 03:03:37 prd-ubuntu20-04-docker-2c-8g-8802 sshd[934]: Received disconnect from 10.30.120.5 port 42150:11: Closed due to user request. [preauth]
May  7 03:03:37 prd-ubuntu20-04-docker-2c-8g-8802 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 42150 [preauth]
May  7 03:03:40 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1210]: Invalid user jenkins from 10.30.120.5 port 42154
May  7 03:03:40 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1210]: Received disconnect from 10.30.120.5 port 42154:11: Closed due to user request. [preauth]
May  7 03:03:40 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1210]: Disconnected from invalid user jenkins 10.30.120.5 port 42154 [preauth]
May  7 03:03:42 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 42156
May  7 03:03:42 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1258]: Received disconnect from 10.30.120.5 port 42156:11: Closed due to user request. [preauth]
May  7 03:03:42 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 42156 [preauth]
May  7 03:03:45 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 42158
May  7 03:03:45 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1262]: Received disconnect from 10.30.120.5 port 42158:11: Closed due to user request. [preauth]
May  7 03:03:45 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 42158 [preauth]
May  7 03:03:45 prd-ubuntu20-04-docker-2c-8g-8802 useradd[1269]: new group: name=jenkins, GID=1001
May  7 03:03:45 prd-ubuntu20-04-docker-2c-8g-8802 useradd[1269]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  7 03:03:46 prd-ubuntu20-04-docker-2c-8g-8802 usermod[1279]: add 'jenkins' to group 'docker'
May  7 03:03:46 prd-ubuntu20-04-docker-2c-8g-8802 usermod[1279]: add 'jenkins' to shadow group 'docker'
May  7 03:03:47 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1325]: Accepted publickey for jenkins from 10.30.120.5 port 42160 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  7 03:03:47 prd-ubuntu20-04-docker-2c-8g-8802 sshd[1325]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  7 03:03:47 prd-ubuntu20-04-docker-2c-8g-8802 systemd-logind[717]: New session 1 of user jenkins.
May  7 03:03:47 prd-ubuntu20-04-docker-2c-8g-8802 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  7 03:04:03 prd-ubuntu20-04-docker-2c-8g-8802 CRON[1708]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 03:04:03 prd-ubuntu20-04-docker-2c-8g-8802 CRON[1708]: pam_unix(cron:session): session closed for user root
May  7 03:05:01 prd-ubuntu20-04-docker-2c-8g-8802 CRON[2261]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 03:05:01 prd-ubuntu20-04-docker-2c-8g-8802 CRON[2261]: pam_unix(cron:session): session closed for user root
May  7 03:06:00 prd-ubuntu20-04-docker-2c-8g-8802 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  7 03:06:00 prd-ubuntu20-04-docker-2c-8g-8802 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)