Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 passwd[684]: password for 'ubuntu' changed by 'root'
Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 sshd[766]: Server listening on 0.0.0.0 port 22.
Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 sshd[766]: Server listening on :: port 22.
Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 systemd-logind[728]: New seat seat0.
Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 systemd-logind[728]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  4 00:03:20 prd-ubuntu20-04-docker-2c-8g-1558 systemd-logind[728]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  4 00:03:23 prd-ubuntu20-04-docker-2c-8g-1558 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Feb  4 00:03:31 prd-ubuntu20-04-docker-2c-8g-1558 sshd[932]: Invalid user jenkins from 10.30.120.5 port 43824
Feb  4 00:03:32 prd-ubuntu20-04-docker-2c-8g-1558 sshd[932]: Received disconnect from 10.30.120.5 port 43824:11: Closed due to user request. [preauth]
Feb  4 00:03:32 prd-ubuntu20-04-docker-2c-8g-1558 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 43824 [preauth]
Feb  4 00:03:34 prd-ubuntu20-04-docker-2c-8g-1558 sshd[936]: Invalid user jenkins from 10.30.120.5 port 43826
Feb  4 00:03:34 prd-ubuntu20-04-docker-2c-8g-1558 sshd[936]: Received disconnect from 10.30.120.5 port 43826:11: Closed due to user request. [preauth]
Feb  4 00:03:34 prd-ubuntu20-04-docker-2c-8g-1558 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 43826 [preauth]
Feb  4 00:03:36 prd-ubuntu20-04-docker-2c-8g-1558 sshd[938]: Invalid user jenkins from 10.30.120.5 port 43828
Feb  4 00:03:36 prd-ubuntu20-04-docker-2c-8g-1558 sshd[938]: Received disconnect from 10.30.120.5 port 43828:11: Closed due to user request. [preauth]
Feb  4 00:03:36 prd-ubuntu20-04-docker-2c-8g-1558 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 43828 [preauth]
Feb  4 00:03:39 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 43830
Feb  4 00:03:39 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1212]: Received disconnect from 10.30.120.5 port 43830:11: Closed due to user request. [preauth]
Feb  4 00:03:39 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 43830 [preauth]
Feb  4 00:03:41 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 43832
Feb  4 00:03:42 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1259]: Received disconnect from 10.30.120.5 port 43832:11: Closed due to user request. [preauth]
Feb  4 00:03:42 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 43832 [preauth]
Feb  4 00:03:44 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 43840
Feb  4 00:03:44 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1263]: Received disconnect from 10.30.120.5 port 43840:11: Closed due to user request. [preauth]
Feb  4 00:03:44 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 43840 [preauth]
Feb  4 00:03:45 prd-ubuntu20-04-docker-2c-8g-1558 useradd[1284]: new group: name=jenkins, GID=1001
Feb  4 00:03:45 prd-ubuntu20-04-docker-2c-8g-1558 useradd[1284]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  4 00:03:45 prd-ubuntu20-04-docker-2c-8g-1558 usermod[1294]: add 'jenkins' to group 'docker'
Feb  4 00:03:45 prd-ubuntu20-04-docker-2c-8g-1558 usermod[1294]: add 'jenkins' to shadow group 'docker'
Feb  4 00:03:46 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1329]: Accepted publickey for jenkins from 10.30.120.5 port 43842 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  4 00:03:46 prd-ubuntu20-04-docker-2c-8g-1558 sshd[1329]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  4 00:03:46 prd-ubuntu20-04-docker-2c-8g-1558 systemd-logind[728]: New session 1 of user jenkins.
Feb  4 00:03:46 prd-ubuntu20-04-docker-2c-8g-1558 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  4 00:04:02 prd-ubuntu20-04-docker-2c-8g-1558 CRON[2060]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 00:04:02 prd-ubuntu20-04-docker-2c-8g-1558 CRON[2060]: pam_unix(cron:session): session closed for user root
Feb  4 00:05:01 prd-ubuntu20-04-docker-2c-8g-1558 CRON[2426]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 00:05:01 prd-ubuntu20-04-docker-2c-8g-1558 CRON[2426]: pam_unix(cron:session): session closed for user root
Feb  4 00:06:01 prd-ubuntu20-04-docker-2c-8g-1558 CRON[3149]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 00:06:01 prd-ubuntu20-04-docker-2c-8g-1558 CRON[3149]: pam_unix(cron:session): session closed for user root
Feb  4 00:06:03 prd-ubuntu20-04-docker-2c-8g-1558 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  4 00:06:03 prd-ubuntu20-04-docker-2c-8g-1558 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)