May 28 19:03:20 prd-ubuntu20-04-docker-2c-8g-11746 passwd[680]: password for 'ubuntu' changed by 'root'
May 28 19:03:21 prd-ubuntu20-04-docker-2c-8g-11746 sshd[772]: Server listening on 0.0.0.0 port 22.
May 28 19:03:21 prd-ubuntu20-04-docker-2c-8g-11746 sshd[772]: Server listening on :: port 22.
May 28 19:03:21 prd-ubuntu20-04-docker-2c-8g-11746 systemd-logind[723]: New seat seat0.
May 28 19:03:21 prd-ubuntu20-04-docker-2c-8g-11746 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
May 28 19:03:21 prd-ubuntu20-04-docker-2c-8g-11746 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 28 19:03:24 prd-ubuntu20-04-docker-2c-8g-11746 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
May 28 19:03:33 prd-ubuntu20-04-docker-2c-8g-11746 sshd[929]: Invalid user jenkins from 10.30.120.5 port 36564
May 28 19:03:33 prd-ubuntu20-04-docker-2c-8g-11746 sshd[929]: Received disconnect from 10.30.120.5 port 36564:11: Closed due to user request. [preauth]
May 28 19:03:33 prd-ubuntu20-04-docker-2c-8g-11746 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 36564 [preauth]
May 28 19:03:35 prd-ubuntu20-04-docker-2c-8g-11746 sshd[933]: Invalid user jenkins from 10.30.120.5 port 36568
May 28 19:03:35 prd-ubuntu20-04-docker-2c-8g-11746 sshd[933]: Received disconnect from 10.30.120.5 port 36568:11: Closed due to user request. [preauth]
May 28 19:03:35 prd-ubuntu20-04-docker-2c-8g-11746 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 36568 [preauth]
May 28 19:03:37 prd-ubuntu20-04-docker-2c-8g-11746 sshd[935]: Invalid user jenkins from 10.30.120.5 port 36570
May 28 19:03:37 prd-ubuntu20-04-docker-2c-8g-11746 sshd[935]: Received disconnect from 10.30.120.5 port 36570:11: Closed due to user request. [preauth]
May 28 19:03:37 prd-ubuntu20-04-docker-2c-8g-11746 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 36570 [preauth]
May 28 19:03:39 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1214]: Invalid user jenkins from 10.30.120.5 port 36572
May 28 19:03:39 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1214]: Received disconnect from 10.30.120.5 port 36572:11: Closed due to user request. [preauth]
May 28 19:03:39 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1214]: Disconnected from invalid user jenkins 10.30.120.5 port 36572 [preauth]
May 28 19:03:41 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 36574
May 28 19:03:41 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1253]: Received disconnect from 10.30.120.5 port 36574:11: Closed due to user request. [preauth]
May 28 19:03:41 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 36574 [preauth]
May 28 19:03:42 prd-ubuntu20-04-docker-2c-8g-11746 useradd[1260]: new group: name=jenkins, GID=1001
May 28 19:03:42 prd-ubuntu20-04-docker-2c-8g-11746 useradd[1260]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 28 19:03:42 prd-ubuntu20-04-docker-2c-8g-11746 usermod[1270]: add 'jenkins' to group 'docker'
May 28 19:03:42 prd-ubuntu20-04-docker-2c-8g-11746 usermod[1270]: add 'jenkins' to shadow group 'docker'
May 28 19:03:44 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1305]: Accepted publickey for jenkins from 10.30.120.5 port 36576 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 28 19:03:44 prd-ubuntu20-04-docker-2c-8g-11746 sshd[1305]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 28 19:03:44 prd-ubuntu20-04-docker-2c-8g-11746 systemd-logind[723]: New session 1 of user jenkins.
May 28 19:03:44 prd-ubuntu20-04-docker-2c-8g-11746 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 28 19:04:01 prd-ubuntu20-04-docker-2c-8g-11746 CRON[2052]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 19:04:01 prd-ubuntu20-04-docker-2c-8g-11746 CRON[2052]: pam_unix(cron:session): session closed for user root
May 28 19:05:01 prd-ubuntu20-04-docker-2c-8g-11746 CRON[2416]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 19:05:01 prd-ubuntu20-04-docker-2c-8g-11746 CRON[2416]: pam_unix(cron:session): session closed for user root
May 28 19:05:54 prd-ubuntu20-04-docker-2c-8g-11746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 28 19:05:54 prd-ubuntu20-04-docker-2c-8g-11746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
