Jun  9 03:03:18 prd-ubuntu20-04-docker-2c-8g-2999 passwd[677]: password for 'ubuntu' changed by 'root'
Jun  9 03:03:18 prd-ubuntu20-04-docker-2c-8g-2999 sshd[759]: Server listening on 0.0.0.0 port 22.
Jun  9 03:03:18 prd-ubuntu20-04-docker-2c-8g-2999 sshd[759]: Server listening on :: port 22.
Jun  9 03:03:19 prd-ubuntu20-04-docker-2c-8g-2999 systemd-logind[716]: New seat seat0.
Jun  9 03:03:19 prd-ubuntu20-04-docker-2c-8g-2999 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  9 03:03:19 prd-ubuntu20-04-docker-2c-8g-2999 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  9 03:03:22 prd-ubuntu20-04-docker-2c-8g-2999 sshd[911]: error: kex_exchange_identification: Connection closed by remote host
Jun  9 03:03:31 prd-ubuntu20-04-docker-2c-8g-2999 sshd[920]: Invalid user jenkins from 10.30.120.5 port 57590
Jun  9 03:03:31 prd-ubuntu20-04-docker-2c-8g-2999 sshd[920]: Received disconnect from 10.30.120.5 port 57590:11: Closed due to user request. [preauth]
Jun  9 03:03:31 prd-ubuntu20-04-docker-2c-8g-2999 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 57590 [preauth]
Jun  9 03:03:33 prd-ubuntu20-04-docker-2c-8g-2999 sshd[923]: Invalid user jenkins from 10.30.120.5 port 57592
Jun  9 03:03:33 prd-ubuntu20-04-docker-2c-8g-2999 sshd[923]: Received disconnect from 10.30.120.5 port 57592:11: Closed due to user request. [preauth]
Jun  9 03:03:33 prd-ubuntu20-04-docker-2c-8g-2999 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 57592 [preauth]
Jun  9 03:03:35 prd-ubuntu20-04-docker-2c-8g-2999 sshd[925]: Invalid user jenkins from 10.30.120.5 port 57594
Jun  9 03:03:35 prd-ubuntu20-04-docker-2c-8g-2999 sshd[925]: Received disconnect from 10.30.120.5 port 57594:11: Closed due to user request. [preauth]
Jun  9 03:03:35 prd-ubuntu20-04-docker-2c-8g-2999 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 57594 [preauth]
Jun  9 03:03:38 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1118]: Invalid user jenkins from 10.30.120.5 port 57596
Jun  9 03:03:38 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1118]: Received disconnect from 10.30.120.5 port 57596:11: Closed due to user request. [preauth]
Jun  9 03:03:38 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1118]: Disconnected from invalid user jenkins 10.30.120.5 port 57596 [preauth]
Jun  9 03:03:40 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1152]: Invalid user jenkins from 10.30.120.5 port 57598
Jun  9 03:03:42 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1152]: Received disconnect from 10.30.120.5 port 57598:11: Closed due to user request. [preauth]
Jun  9 03:03:42 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1152]: Disconnected from invalid user jenkins 10.30.120.5 port 57598 [preauth]
Jun  9 03:03:42 prd-ubuntu20-04-docker-2c-8g-2999 useradd[1173]: new group: name=jenkins, GID=1001
Jun  9 03:03:42 prd-ubuntu20-04-docker-2c-8g-2999 useradd[1173]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  9 03:03:43 prd-ubuntu20-04-docker-2c-8g-2999 usermod[1183]: add 'jenkins' to group 'docker'
Jun  9 03:03:43 prd-ubuntu20-04-docker-2c-8g-2999 usermod[1183]: add 'jenkins' to shadow group 'docker'
Jun  9 03:03:44 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1235]: Accepted publickey for jenkins from 10.30.120.5 port 57604 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  9 03:03:44 prd-ubuntu20-04-docker-2c-8g-2999 sshd[1235]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  9 03:03:44 prd-ubuntu20-04-docker-2c-8g-2999 systemd-logind[716]: New session 1 of user jenkins.
Jun  9 03:03:44 prd-ubuntu20-04-docker-2c-8g-2999 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  9 03:04:02 prd-ubuntu20-04-docker-2c-8g-2999 CRON[1986]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 03:04:02 prd-ubuntu20-04-docker-2c-8g-2999 CRON[1986]: pam_unix(cron:session): session closed for user root
Jun  9 03:05:01 prd-ubuntu20-04-docker-2c-8g-2999 CRON[2398]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 03:05:01 prd-ubuntu20-04-docker-2c-8g-2999 CRON[2398]: pam_unix(cron:session): session closed for user root
Jun  9 03:06:01 prd-ubuntu20-04-docker-2c-8g-2999 CRON[3233]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 03:06:01 prd-ubuntu20-04-docker-2c-8g-2999 CRON[3233]: pam_unix(cron:session): session closed for user root
Jun  9 03:06:11 prd-ubuntu20-04-docker-2c-8g-2999 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  9 03:06:11 prd-ubuntu20-04-docker-2c-8g-2999 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)