Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 passwd[676]: password for 'ubuntu' changed by 'root'
Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 sshd[770]: Server listening on 0.0.0.0 port 22.
Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 sshd[770]: Server listening on :: port 22.
Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 systemd-logind[716]: New seat seat0.
Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-38 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  3 02:03:25 prd-ubuntu20-04-docker-2c-8g-38 sshd[914]: error: kex_exchange_identification: Connection closed by remote host
Jan  3 02:03:32 prd-ubuntu20-04-docker-2c-8g-38 sshd[924]: Invalid user jenkins from 10.30.120.5 port 51798
Jan  3 02:03:32 prd-ubuntu20-04-docker-2c-8g-38 sshd[924]: Received disconnect from 10.30.120.5 port 51798:11: Closed due to user request. [preauth]
Jan  3 02:03:32 prd-ubuntu20-04-docker-2c-8g-38 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 51798 [preauth]
Jan  3 02:03:34 prd-ubuntu20-04-docker-2c-8g-38 sshd[928]: Invalid user jenkins from 10.30.120.5 port 51800
Jan  3 02:03:34 prd-ubuntu20-04-docker-2c-8g-38 sshd[928]: Received disconnect from 10.30.120.5 port 51800:11: Closed due to user request. [preauth]
Jan  3 02:03:34 prd-ubuntu20-04-docker-2c-8g-38 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 51800 [preauth]
Jan  3 02:03:36 prd-ubuntu20-04-docker-2c-8g-38 sshd[930]: Invalid user jenkins from 10.30.120.5 port 51804
Jan  3 02:03:36 prd-ubuntu20-04-docker-2c-8g-38 sshd[930]: Received disconnect from 10.30.120.5 port 51804:11: Closed due to user request. [preauth]
Jan  3 02:03:36 prd-ubuntu20-04-docker-2c-8g-38 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 51804 [preauth]
Jan  3 02:03:38 prd-ubuntu20-04-docker-2c-8g-38 sshd[932]: Invalid user jenkins from 10.30.120.5 port 51806
Jan  3 02:03:38 prd-ubuntu20-04-docker-2c-8g-38 sshd[932]: Received disconnect from 10.30.120.5 port 51806:11: Closed due to user request. [preauth]
Jan  3 02:03:38 prd-ubuntu20-04-docker-2c-8g-38 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 51806 [preauth]
Jan  3 02:03:41 prd-ubuntu20-04-docker-2c-8g-38 sshd[1237]: Invalid user jenkins from 10.30.120.5 port 51812
Jan  3 02:03:41 prd-ubuntu20-04-docker-2c-8g-38 sshd[1237]: Received disconnect from 10.30.120.5 port 51812:11: Closed due to user request. [preauth]
Jan  3 02:03:41 prd-ubuntu20-04-docker-2c-8g-38 sshd[1237]: Disconnected from invalid user jenkins 10.30.120.5 port 51812 [preauth]
Jan  3 02:03:43 prd-ubuntu20-04-docker-2c-8g-38 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 51814
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 sshd[1255]: Received disconnect from 10.30.120.5 port 51814:11: Closed due to user request. [preauth]
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 51814 [preauth]
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 useradd[1276]: new group: name=jenkins, GID=1001
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 useradd[1276]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 usermod[1286]: add 'jenkins' to group 'docker'
Jan  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-38 usermod[1286]: add 'jenkins' to shadow group 'docker'
Jan  3 02:03:46 prd-ubuntu20-04-docker-2c-8g-38 sshd[1340]: Accepted publickey for jenkins from 10.30.120.5 port 51822 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  3 02:03:46 prd-ubuntu20-04-docker-2c-8g-38 sshd[1340]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  3 02:03:46 prd-ubuntu20-04-docker-2c-8g-38 systemd-logind[716]: New session 1 of user jenkins.
Jan  3 02:03:46 prd-ubuntu20-04-docker-2c-8g-38 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  3 02:04:02 prd-ubuntu20-04-docker-2c-8g-38 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 02:04:02 prd-ubuntu20-04-docker-2c-8g-38 CRON[2050]: pam_unix(cron:session): session closed for user root
Jan  3 02:05:01 prd-ubuntu20-04-docker-2c-8g-38 CRON[2430]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 02:05:01 prd-ubuntu20-04-docker-2c-8g-38 CRON[2430]: pam_unix(cron:session): session closed for user root
Jan  3 02:05:56 prd-ubuntu20-04-docker-2c-8g-38 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  3 02:05:56 prd-ubuntu20-04-docker-2c-8g-38 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)