May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 passwd[681]: password for 'ubuntu' changed by 'root'
May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 sshd[758]: Server listening on 0.0.0.0 port 22.
May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 sshd[758]: Server listening on :: port 22.
May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 systemd-logind[717]: New seat seat0.
May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May 19 19:04:08 prd-ubuntu20-04-docker-2c-8g-9638 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 19 19:04:13 prd-ubuntu20-04-docker-2c-8g-9638 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
May 19 19:04:22 prd-ubuntu20-04-docker-2c-8g-9638 sshd[929]: Invalid user jenkins from 10.30.120.5 port 41766
May 19 19:04:22 prd-ubuntu20-04-docker-2c-8g-9638 sshd[929]: Received disconnect from 10.30.120.5 port 41766:11: Closed due to user request. [preauth]
May 19 19:04:22 prd-ubuntu20-04-docker-2c-8g-9638 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 41766 [preauth]
May 19 19:04:24 prd-ubuntu20-04-docker-2c-8g-9638 sshd[932]: Invalid user jenkins from 10.30.120.5 port 41768
May 19 19:04:24 prd-ubuntu20-04-docker-2c-8g-9638 sshd[932]: Received disconnect from 10.30.120.5 port 41768:11: Closed due to user request. [preauth]
May 19 19:04:24 prd-ubuntu20-04-docker-2c-8g-9638 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 41768 [preauth]
May 19 19:04:27 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1098]: Invalid user jenkins from 10.30.120.5 port 41770
May 19 19:04:27 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1098]: Received disconnect from 10.30.120.5 port 41770:11: Closed due to user request. [preauth]
May 19 19:04:27 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1098]: Disconnected from invalid user jenkins 10.30.120.5 port 41770 [preauth]
May 19 19:04:29 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1249]: Invalid user jenkins from 10.30.120.5 port 41772
May 19 19:04:29 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1249]: Received disconnect from 10.30.120.5 port 41772:11: Closed due to user request. [preauth]
May 19 19:04:29 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1249]: Disconnected from invalid user jenkins 10.30.120.5 port 41772 [preauth]
May 19 19:04:31 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 41774
May 19 19:04:31 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1253]: Received disconnect from 10.30.120.5 port 41774:11: Closed due to user request. [preauth]
May 19 19:04:31 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 41774 [preauth]
May 19 19:04:32 prd-ubuntu20-04-docker-2c-8g-9638 useradd[1260]: new group: name=jenkins, GID=1001
May 19 19:04:32 prd-ubuntu20-04-docker-2c-8g-9638 useradd[1260]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 19 19:04:32 prd-ubuntu20-04-docker-2c-8g-9638 usermod[1270]: add 'jenkins' to group 'docker'
May 19 19:04:32 prd-ubuntu20-04-docker-2c-8g-9638 usermod[1270]: add 'jenkins' to shadow group 'docker'
May 19 19:04:34 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1305]: Accepted publickey for jenkins from 10.30.120.5 port 41778 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 19 19:04:34 prd-ubuntu20-04-docker-2c-8g-9638 sshd[1305]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 19 19:04:34 prd-ubuntu20-04-docker-2c-8g-9638 systemd-logind[717]: New session 1 of user jenkins.
May 19 19:04:34 prd-ubuntu20-04-docker-2c-8g-9638 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 19 19:05:02 prd-ubuntu20-04-docker-2c-8g-9638 CRON[2053]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 19:05:02 prd-ubuntu20-04-docker-2c-8g-9638 CRON[2053]: pam_unix(cron:session): session closed for user root
May 19 19:06:01 prd-ubuntu20-04-docker-2c-8g-9638 CRON[2547]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 19:06:01 prd-ubuntu20-04-docker-2c-8g-9638 CRON[2547]: pam_unix(cron:session): session closed for user root
May 19 19:06:40 prd-ubuntu20-04-docker-2c-8g-9638 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 19 19:06:40 prd-ubuntu20-04-docker-2c-8g-9638 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)