May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 passwd[677]: password for 'ubuntu' changed by 'root'
May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 sshd[769]: Server listening on 0.0.0.0 port 22.
May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 sshd[769]: Server listening on :: port 22.
May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 systemd-logind[714]: New seat seat0.
May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 07:03:19 prd-ubuntu20-04-docker-2c-8g-8993 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 07:03:23 prd-ubuntu20-04-docker-2c-8g-8993 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
May 10 07:03:31 prd-ubuntu20-04-docker-2c-8g-8993 sshd[926]: Invalid user jenkins from 10.30.120.5 port 42138
May 10 07:03:32 prd-ubuntu20-04-docker-2c-8g-8993 sshd[926]: Received disconnect from 10.30.120.5 port 42138:11: Closed due to user request. [preauth]
May 10 07:03:32 prd-ubuntu20-04-docker-2c-8g-8993 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 42138 [preauth]
May 10 07:03:34 prd-ubuntu20-04-docker-2c-8g-8993 sshd[929]: Invalid user jenkins from 10.30.120.5 port 42140
May 10 07:03:34 prd-ubuntu20-04-docker-2c-8g-8993 sshd[929]: Received disconnect from 10.30.120.5 port 42140:11: Closed due to user request. [preauth]
May 10 07:03:34 prd-ubuntu20-04-docker-2c-8g-8993 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 42140 [preauth]
May 10 07:03:36 prd-ubuntu20-04-docker-2c-8g-8993 sshd[931]: Invalid user jenkins from 10.30.120.5 port 42144
May 10 07:03:36 prd-ubuntu20-04-docker-2c-8g-8993 sshd[931]: Received disconnect from 10.30.120.5 port 42144:11: Closed due to user request. [preauth]
May 10 07:03:36 prd-ubuntu20-04-docker-2c-8g-8993 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 42144 [preauth]
May 10 07:03:39 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1215]: Invalid user jenkins from 10.30.120.5 port 42146
May 10 07:03:39 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1215]: Received disconnect from 10.30.120.5 port 42146:11: Closed due to user request. [preauth]
May 10 07:03:39 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1215]: Disconnected from invalid user jenkins 10.30.120.5 port 42146 [preauth]
May 10 07:03:41 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 42148
May 10 07:03:41 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1254]: Received disconnect from 10.30.120.5 port 42148:11: Closed due to user request. [preauth]
May 10 07:03:41 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 42148 [preauth]
May 10 07:03:43 prd-ubuntu20-04-docker-2c-8g-8993 useradd[1261]: new group: name=jenkins, GID=1001
May 10 07:03:43 prd-ubuntu20-04-docker-2c-8g-8993 useradd[1261]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 07:03:43 prd-ubuntu20-04-docker-2c-8g-8993 usermod[1271]: add 'jenkins' to group 'docker'
May 10 07:03:43 prd-ubuntu20-04-docker-2c-8g-8993 usermod[1271]: add 'jenkins' to shadow group 'docker'
May 10 07:03:44 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1326]: Accepted publickey for jenkins from 10.30.120.5 port 42152 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 10 07:03:44 prd-ubuntu20-04-docker-2c-8g-8993 sshd[1326]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 10 07:03:44 prd-ubuntu20-04-docker-2c-8g-8993 systemd-logind[714]: New session 1 of user jenkins.
May 10 07:03:44 prd-ubuntu20-04-docker-2c-8g-8993 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 10 07:04:02 prd-ubuntu20-04-docker-2c-8g-8993 CRON[2032]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 07:04:03 prd-ubuntu20-04-docker-2c-8g-8993 CRON[2032]: pam_unix(cron:session): session closed for user root
May 10 07:05:02 prd-ubuntu20-04-docker-2c-8g-8993 CRON[2414]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 07:05:02 prd-ubuntu20-04-docker-2c-8g-8993 CRON[2414]: pam_unix(cron:session): session closed for user root
May 10 07:05:48 prd-ubuntu20-04-docker-2c-8g-8993 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 10 07:05:48 prd-ubuntu20-04-docker-2c-8g-8993 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)