May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 passwd[685]: password for 'ubuntu' changed by 'root'
May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 sshd[777]: Server listening on 0.0.0.0 port 22.
May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 sshd[777]: Server listening on :: port 22.
May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 systemd-logind[722]: New seat seat0.
May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May 24 20:03:21 prd-ubuntu20-04-docker-2c-8g-10536 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 24 20:03:23 prd-ubuntu20-04-docker-2c-8g-10536 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
May 24 20:03:32 prd-ubuntu20-04-docker-2c-8g-10536 sshd[931]: Invalid user jenkins from 10.30.120.5 port 44070
May 24 20:03:32 prd-ubuntu20-04-docker-2c-8g-10536 sshd[931]: Received disconnect from 10.30.120.5 port 44070:11: Closed due to user request. [preauth]
May 24 20:03:32 prd-ubuntu20-04-docker-2c-8g-10536 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 44070 [preauth]
May 24 20:03:34 prd-ubuntu20-04-docker-2c-8g-10536 sshd[934]: Invalid user jenkins from 10.30.120.5 port 44072
May 24 20:03:34 prd-ubuntu20-04-docker-2c-8g-10536 sshd[934]: Received disconnect from 10.30.120.5 port 44072:11: Closed due to user request. [preauth]
May 24 20:03:34 prd-ubuntu20-04-docker-2c-8g-10536 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 44072 [preauth]
May 24 20:03:37 prd-ubuntu20-04-docker-2c-8g-10536 sshd[936]: Invalid user jenkins from 10.30.120.5 port 44074
May 24 20:03:37 prd-ubuntu20-04-docker-2c-8g-10536 sshd[936]: Received disconnect from 10.30.120.5 port 44074:11: Closed due to user request. [preauth]
May 24 20:03:37 prd-ubuntu20-04-docker-2c-8g-10536 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 44074 [preauth]
May 24 20:03:39 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1213]: Invalid user jenkins from 10.30.120.5 port 44076
May 24 20:03:39 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1213]: Received disconnect from 10.30.120.5 port 44076:11: Closed due to user request. [preauth]
May 24 20:03:39 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1213]: Disconnected from invalid user jenkins 10.30.120.5 port 44076 [preauth]
May 24 20:03:41 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 44080
May 24 20:03:41 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1261]: Received disconnect from 10.30.120.5 port 44080:11: Closed due to user request. [preauth]
May 24 20:03:41 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 44080 [preauth]
May 24 20:03:42 prd-ubuntu20-04-docker-2c-8g-10536 useradd[1268]: new group: name=jenkins, GID=1001
May 24 20:03:42 prd-ubuntu20-04-docker-2c-8g-10536 useradd[1268]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 24 20:03:42 prd-ubuntu20-04-docker-2c-8g-10536 usermod[1278]: add 'jenkins' to group 'docker'
May 24 20:03:42 prd-ubuntu20-04-docker-2c-8g-10536 usermod[1278]: add 'jenkins' to shadow group 'docker'
May 24 20:03:44 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1313]: Accepted publickey for jenkins from 10.30.120.5 port 44082 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 24 20:03:44 prd-ubuntu20-04-docker-2c-8g-10536 sshd[1313]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 24 20:03:44 prd-ubuntu20-04-docker-2c-8g-10536 systemd-logind[722]: New session 1 of user jenkins.
May 24 20:03:44 prd-ubuntu20-04-docker-2c-8g-10536 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 24 20:04:02 prd-ubuntu20-04-docker-2c-8g-10536 CRON[2022]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 20:04:02 prd-ubuntu20-04-docker-2c-8g-10536 CRON[2022]: pam_unix(cron:session): session closed for user root
May 24 20:05:01 prd-ubuntu20-04-docker-2c-8g-10536 CRON[2386]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 20:05:01 prd-ubuntu20-04-docker-2c-8g-10536 CRON[2386]: pam_unix(cron:session): session closed for user root
May 24 20:05:58 prd-ubuntu20-04-docker-2c-8g-10536 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 24 20:05:58 prd-ubuntu20-04-docker-2c-8g-10536 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)