May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 passwd[758]: password for 'ubuntu' changed by 'root'
May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 sshd[861]: Server listening on 0.0.0.0 port 22.
May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 sshd[861]: Server listening on :: port 22.
May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 systemd-logind[800]: New seat seat0.
May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 systemd-logind[800]: Watching system buttons on /dev/input/event0 (Power Button)
May  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-8727 systemd-logind[800]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  6 01:03:43 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1003]: error: kex_exchange_identification: Connection closed by remote host
May  6 01:03:52 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1012]: Invalid user jenkins from 10.30.120.5 port 52770
May  6 01:03:52 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1012]: Received disconnect from 10.30.120.5 port 52770:11: Closed due to user request. [preauth]
May  6 01:03:52 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1012]: Disconnected from invalid user jenkins 10.30.120.5 port 52770 [preauth]
May  6 01:03:54 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1016]: Invalid user jenkins from 10.30.120.5 port 52774
May  6 01:03:54 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1016]: Received disconnect from 10.30.120.5 port 52774:11: Closed due to user request. [preauth]
May  6 01:03:54 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1016]: Disconnected from invalid user jenkins 10.30.120.5 port 52774 [preauth]
May  6 01:03:56 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 52776
May  6 01:03:56 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1038]: Received disconnect from 10.30.120.5 port 52776:11: Closed due to user request. [preauth]
May  6 01:03:56 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 52776 [preauth]
May  6 01:03:59 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1326]: Invalid user jenkins from 10.30.120.5 port 52780
May  6 01:03:59 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1326]: Received disconnect from 10.30.120.5 port 52780:11: Closed due to user request. [preauth]
May  6 01:03:59 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1326]: Disconnected from invalid user jenkins 10.30.120.5 port 52780 [preauth]
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1342]: Invalid user jenkins from 10.30.120.5 port 52782
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1342]: Received disconnect from 10.30.120.5 port 52782:11: Closed due to user request. [preauth]
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1342]: Disconnected from invalid user jenkins 10.30.120.5 port 52782 [preauth]
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 CRON[1344]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 CRON[1344]: pam_unix(cron:session): session closed for user root
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 useradd[1352]: new group: name=jenkins, GID=1001
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 usermod[1362]: add 'jenkins' to group 'docker'
May  6 01:04:01 prd-ubuntu20-04-docker-2c-8g-8727 usermod[1362]: add 'jenkins' to shadow group 'docker'
May  6 01:04:03 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1397]: Accepted publickey for jenkins from 10.30.120.5 port 52784 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  6 01:04:03 prd-ubuntu20-04-docker-2c-8g-8727 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  6 01:04:03 prd-ubuntu20-04-docker-2c-8g-8727 systemd-logind[800]: New session 2 of user jenkins.
May  6 01:04:03 prd-ubuntu20-04-docker-2c-8g-8727 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  6 01:05:02 prd-ubuntu20-04-docker-2c-8g-8727 CRON[2304]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 01:05:02 prd-ubuntu20-04-docker-2c-8g-8727 CRON[2304]: pam_unix(cron:session): session closed for user root
May  6 01:06:01 prd-ubuntu20-04-docker-2c-8g-8727 CRON[3197]: pam_unix(cron:session): session opened for user root by (uid=0)
May  6 01:06:01 prd-ubuntu20-04-docker-2c-8g-8727 CRON[3197]: pam_unix(cron:session): session closed for user root
May  6 01:06:08 prd-ubuntu20-04-docker-2c-8g-8727 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  6 01:06:08 prd-ubuntu20-04-docker-2c-8g-8727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)