Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 passwd[683]: password for 'ubuntu' changed by 'root'
Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 sshd[776]: Server listening on 0.0.0.0 port 22.
Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 sshd[776]: Server listening on :: port 22.
Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 systemd-logind[721]: New seat seat0.
Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-1646 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  6 01:03:23 prd-ubuntu20-04-docker-2c-8g-1646 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Feb  6 01:03:32 prd-ubuntu20-04-docker-2c-8g-1646 sshd[932]: Invalid user jenkins from 10.30.120.5 port 57940
Feb  6 01:03:32 prd-ubuntu20-04-docker-2c-8g-1646 sshd[932]: Received disconnect from 10.30.120.5 port 57940:11: Closed due to user request. [preauth]
Feb  6 01:03:32 prd-ubuntu20-04-docker-2c-8g-1646 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 57940 [preauth]
Feb  6 01:03:34 prd-ubuntu20-04-docker-2c-8g-1646 sshd[936]: Invalid user jenkins from 10.30.120.5 port 57942
Feb  6 01:03:34 prd-ubuntu20-04-docker-2c-8g-1646 sshd[936]: Received disconnect from 10.30.120.5 port 57942:11: Closed due to user request. [preauth]
Feb  6 01:03:34 prd-ubuntu20-04-docker-2c-8g-1646 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 57942 [preauth]
Feb  6 01:03:36 prd-ubuntu20-04-docker-2c-8g-1646 sshd[938]: Invalid user jenkins from 10.30.120.5 port 57944
Feb  6 01:03:36 prd-ubuntu20-04-docker-2c-8g-1646 sshd[938]: Received disconnect from 10.30.120.5 port 57944:11: Closed due to user request. [preauth]
Feb  6 01:03:36 prd-ubuntu20-04-docker-2c-8g-1646 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 57944 [preauth]
Feb  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1229]: Invalid user jenkins from 10.30.120.5 port 57946
Feb  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1229]: Received disconnect from 10.30.120.5 port 57946:11: Closed due to user request. [preauth]
Feb  6 01:03:39 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1229]: Disconnected from invalid user jenkins 10.30.120.5 port 57946 [preauth]
Feb  6 01:03:41 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 57948
Feb  6 01:03:41 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1263]: Received disconnect from 10.30.120.5 port 57948:11: Closed due to user request. [preauth]
Feb  6 01:03:41 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 57948 [preauth]
Feb  6 01:03:43 prd-ubuntu20-04-docker-2c-8g-1646 useradd[1284]: new group: name=jenkins, GID=1001
Feb  6 01:03:43 prd-ubuntu20-04-docker-2c-8g-1646 useradd[1284]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  6 01:03:43 prd-ubuntu20-04-docker-2c-8g-1646 usermod[1294]: add 'jenkins' to group 'docker'
Feb  6 01:03:43 prd-ubuntu20-04-docker-2c-8g-1646 usermod[1294]: add 'jenkins' to shadow group 'docker'
Feb  6 01:03:44 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1329]: Accepted publickey for jenkins from 10.30.120.5 port 57952 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  6 01:03:44 prd-ubuntu20-04-docker-2c-8g-1646 sshd[1329]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  6 01:03:44 prd-ubuntu20-04-docker-2c-8g-1646 systemd-logind[721]: New session 1 of user jenkins.
Feb  6 01:03:44 prd-ubuntu20-04-docker-2c-8g-1646 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 01:04:02 prd-ubuntu20-04-docker-2c-8g-1646 CRON[2057]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 01:04:02 prd-ubuntu20-04-docker-2c-8g-1646 CRON[2057]: pam_unix(cron:session): session closed for user root
Feb  6 01:05:01 prd-ubuntu20-04-docker-2c-8g-1646 CRON[2421]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 01:05:01 prd-ubuntu20-04-docker-2c-8g-1646 CRON[2421]: pam_unix(cron:session): session closed for user root
Feb  6 01:05:52 prd-ubuntu20-04-docker-2c-8g-1646 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  6 01:05:52 prd-ubuntu20-04-docker-2c-8g-1646 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)