May 17 16:03:21 prd-ubuntu20-04-docker-2c-8g-9531 passwd[681]: password for 'ubuntu' changed by 'root'
May 17 16:03:22 prd-ubuntu20-04-docker-2c-8g-9531 sshd[774]: Server listening on 0.0.0.0 port 22.
May 17 16:03:22 prd-ubuntu20-04-docker-2c-8g-9531 sshd[774]: Server listening on :: port 22.
May 17 16:03:22 prd-ubuntu20-04-docker-2c-8g-9531 systemd-logind[723]: New seat seat0.
May 17 16:03:22 prd-ubuntu20-04-docker-2c-8g-9531 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
May 17 16:03:22 prd-ubuntu20-04-docker-2c-8g-9531 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 17 16:03:26 prd-ubuntu20-04-docker-2c-8g-9531 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
May 17 16:03:34 prd-ubuntu20-04-docker-2c-8g-9531 sshd[933]: Invalid user jenkins from 10.30.120.5 port 49026
May 17 16:03:34 prd-ubuntu20-04-docker-2c-8g-9531 sshd[933]: Received disconnect from 10.30.120.5 port 49026:11: Closed due to user request. [preauth]
May 17 16:03:34 prd-ubuntu20-04-docker-2c-8g-9531 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 49026 [preauth]
May 17 16:03:36 prd-ubuntu20-04-docker-2c-8g-9531 sshd[936]: Invalid user jenkins from 10.30.120.5 port 49028
May 17 16:03:36 prd-ubuntu20-04-docker-2c-8g-9531 sshd[936]: Received disconnect from 10.30.120.5 port 49028:11: Closed due to user request. [preauth]
May 17 16:03:36 prd-ubuntu20-04-docker-2c-8g-9531 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 49028 [preauth]
May 17 16:03:38 prd-ubuntu20-04-docker-2c-8g-9531 sshd[938]: Invalid user jenkins from 10.30.120.5 port 49030
May 17 16:03:39 prd-ubuntu20-04-docker-2c-8g-9531 sshd[938]: Received disconnect from 10.30.120.5 port 49030:11: Closed due to user request. [preauth]
May 17 16:03:39 prd-ubuntu20-04-docker-2c-8g-9531 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 49030 [preauth]
May 17 16:03:39 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1240]: Invalid user jenkins from 10.30.120.5 port 49032
May 17 16:03:39 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1240]: Received disconnect from 10.30.120.5 port 49032:11: Closed due to user request. [preauth]
May 17 16:03:39 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1240]: Disconnected from invalid user jenkins 10.30.120.5 port 49032 [preauth]
May 17 16:03:41 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 49036
May 17 16:03:41 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1260]: Received disconnect from 10.30.120.5 port 49036:11: Closed due to user request. [preauth]
May 17 16:03:41 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 49036 [preauth]
May 17 16:03:42 prd-ubuntu20-04-docker-2c-8g-9531 useradd[1267]: new group: name=jenkins, GID=1001
May 17 16:03:42 prd-ubuntu20-04-docker-2c-8g-9531 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 17 16:03:42 prd-ubuntu20-04-docker-2c-8g-9531 usermod[1277]: add 'jenkins' to group 'docker'
May 17 16:03:42 prd-ubuntu20-04-docker-2c-8g-9531 usermod[1277]: add 'jenkins' to shadow group 'docker'
May 17 16:03:44 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1312]: Accepted publickey for jenkins from 10.30.120.5 port 49038 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 17 16:03:44 prd-ubuntu20-04-docker-2c-8g-9531 sshd[1312]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 17 16:03:44 prd-ubuntu20-04-docker-2c-8g-9531 systemd-logind[723]: New session 1 of user jenkins.
May 17 16:03:44 prd-ubuntu20-04-docker-2c-8g-9531 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 17 16:04:00 prd-ubuntu20-04-docker-2c-8g-9531 CRON[2033]: pam_unix(cron:session): session opened for user root by (uid=0)
May 17 16:04:00 prd-ubuntu20-04-docker-2c-8g-9531 CRON[2033]: pam_unix(cron:session): session closed for user root
May 17 16:05:01 prd-ubuntu20-04-docker-2c-8g-9531 CRON[2401]: pam_unix(cron:session): session opened for user root by (uid=0)
May 17 16:05:01 prd-ubuntu20-04-docker-2c-8g-9531 CRON[2401]: pam_unix(cron:session): session closed for user root
May 17 16:05:51 prd-ubuntu20-04-docker-2c-8g-9531 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 17 16:05:51 prd-ubuntu20-04-docker-2c-8g-9531 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)