May  1 20:03:20 prd-ubuntu20-04-docker-2c-8g-8504 passwd[682]: password for 'ubuntu' changed by 'root'
May  1 20:03:20 prd-ubuntu20-04-docker-2c-8g-8504 sshd[766]: Server listening on 0.0.0.0 port 22.
May  1 20:03:20 prd-ubuntu20-04-docker-2c-8g-8504 sshd[766]: Server listening on :: port 22.
May  1 20:03:21 prd-ubuntu20-04-docker-2c-8g-8504 systemd-logind[719]: New seat seat0.
May  1 20:03:21 prd-ubuntu20-04-docker-2c-8g-8504 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
May  1 20:03:21 prd-ubuntu20-04-docker-2c-8g-8504 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  1 20:03:23 prd-ubuntu20-04-docker-2c-8g-8504 sshd[915]: error: kex_exchange_identification: Connection closed by remote host
May  1 20:03:32 prd-ubuntu20-04-docker-2c-8g-8504 sshd[925]: Invalid user jenkins from 10.30.120.5 port 42408
May  1 20:03:32 prd-ubuntu20-04-docker-2c-8g-8504 sshd[925]: Received disconnect from 10.30.120.5 port 42408:11: Closed due to user request. [preauth]
May  1 20:03:32 prd-ubuntu20-04-docker-2c-8g-8504 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 42408 [preauth]
May  1 20:03:34 prd-ubuntu20-04-docker-2c-8g-8504 sshd[929]: Invalid user jenkins from 10.30.120.5 port 42412
May  1 20:03:34 prd-ubuntu20-04-docker-2c-8g-8504 sshd[929]: Received disconnect from 10.30.120.5 port 42412:11: Closed due to user request. [preauth]
May  1 20:03:34 prd-ubuntu20-04-docker-2c-8g-8504 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 42412 [preauth]
May  1 20:03:36 prd-ubuntu20-04-docker-2c-8g-8504 sshd[931]: Invalid user jenkins from 10.30.120.5 port 42414
May  1 20:03:36 prd-ubuntu20-04-docker-2c-8g-8504 sshd[931]: Received disconnect from 10.30.120.5 port 42414:11: Closed due to user request. [preauth]
May  1 20:03:36 prd-ubuntu20-04-docker-2c-8g-8504 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 42414 [preauth]
May  1 20:03:38 prd-ubuntu20-04-docker-2c-8g-8504 sshd[954]: Invalid user jenkins from 10.30.120.5 port 42416
May  1 20:03:38 prd-ubuntu20-04-docker-2c-8g-8504 sshd[954]: Received disconnect from 10.30.120.5 port 42416:11: Closed due to user request. [preauth]
May  1 20:03:38 prd-ubuntu20-04-docker-2c-8g-8504 sshd[954]: Disconnected from invalid user jenkins 10.30.120.5 port 42416 [preauth]
May  1 20:03:41 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1250]: Invalid user jenkins from 10.30.120.5 port 42418
May  1 20:03:41 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1250]: Received disconnect from 10.30.120.5 port 42418:11: Closed due to user request. [preauth]
May  1 20:03:41 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1250]: Disconnected from invalid user jenkins 10.30.120.5 port 42418 [preauth]
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 42420
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1256]: Received disconnect from 10.30.120.5 port 42420:11: Closed due to user request. [preauth]
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 42420 [preauth]
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 useradd[1263]: new group: name=jenkins, GID=1001
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 useradd[1263]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 usermod[1273]: add 'jenkins' to group 'docker'
May  1 20:03:44 prd-ubuntu20-04-docker-2c-8g-8504 usermod[1273]: add 'jenkins' to shadow group 'docker'
May  1 20:03:46 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1320]: Accepted publickey for jenkins from 10.30.120.5 port 42428 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  1 20:03:46 prd-ubuntu20-04-docker-2c-8g-8504 sshd[1320]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  1 20:03:46 prd-ubuntu20-04-docker-2c-8g-8504 systemd-logind[719]: New session 1 of user jenkins.
May  1 20:03:46 prd-ubuntu20-04-docker-2c-8g-8504 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  1 20:04:03 prd-ubuntu20-04-docker-2c-8g-8504 CRON[2029]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 20:04:03 prd-ubuntu20-04-docker-2c-8g-8504 CRON[2029]: pam_unix(cron:session): session closed for user root
May  1 20:05:01 prd-ubuntu20-04-docker-2c-8g-8504 CRON[2425]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 20:05:01 prd-ubuntu20-04-docker-2c-8g-8504 CRON[2425]: pam_unix(cron:session): session closed for user root
May  1 20:05:49 prd-ubuntu20-04-docker-2c-8g-8504 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  1 20:05:49 prd-ubuntu20-04-docker-2c-8g-8504 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)