May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 passwd[683]: password for 'ubuntu' changed by 'root'
May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 sshd[769]: Server listening on 0.0.0.0 port 22.
May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 sshd[769]: Server listening on :: port 22.
May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 systemd-logind[720]: New seat seat0.
May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
May  5 19:03:23 prd-ubuntu20-04-docker-2c-8g-8715 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  5 19:03:26 prd-ubuntu20-04-docker-2c-8g-8715 sshd[956]: error: kex_exchange_identification: Connection closed by remote host
May  5 19:03:33 prd-ubuntu20-04-docker-2c-8g-8715 sshd[964]: Invalid user jenkins from 10.30.120.5 port 44424
May  5 19:03:33 prd-ubuntu20-04-docker-2c-8g-8715 sshd[964]: Received disconnect from 10.30.120.5 port 44424:11: Closed due to user request. [preauth]
May  5 19:03:33 prd-ubuntu20-04-docker-2c-8g-8715 sshd[964]: Disconnected from invalid user jenkins 10.30.120.5 port 44424 [preauth]
May  5 19:03:35 prd-ubuntu20-04-docker-2c-8g-8715 sshd[966]: Invalid user jenkins from 10.30.120.5 port 44428
May  5 19:03:35 prd-ubuntu20-04-docker-2c-8g-8715 sshd[966]: Received disconnect from 10.30.120.5 port 44428:11: Closed due to user request. [preauth]
May  5 19:03:35 prd-ubuntu20-04-docker-2c-8g-8715 sshd[966]: Disconnected from invalid user jenkins 10.30.120.5 port 44428 [preauth]
May  5 19:03:37 prd-ubuntu20-04-docker-2c-8g-8715 sshd[968]: Invalid user jenkins from 10.30.120.5 port 44430
May  5 19:03:37 prd-ubuntu20-04-docker-2c-8g-8715 sshd[968]: Received disconnect from 10.30.120.5 port 44430:11: Closed due to user request. [preauth]
May  5 19:03:37 prd-ubuntu20-04-docker-2c-8g-8715 sshd[968]: Disconnected from invalid user jenkins 10.30.120.5 port 44430 [preauth]
May  5 19:03:39 prd-ubuntu20-04-docker-2c-8g-8715 sshd[970]: Invalid user jenkins from 10.30.120.5 port 44432
May  5 19:03:39 prd-ubuntu20-04-docker-2c-8g-8715 sshd[970]: Received disconnect from 10.30.120.5 port 44432:11: Closed due to user request. [preauth]
May  5 19:03:39 prd-ubuntu20-04-docker-2c-8g-8715 sshd[970]: Disconnected from invalid user jenkins 10.30.120.5 port 44432 [preauth]
May  5 19:03:41 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1244]: Invalid user jenkins from 10.30.120.5 port 44436
May  5 19:03:41 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1244]: Received disconnect from 10.30.120.5 port 44436:11: Closed due to user request. [preauth]
May  5 19:03:41 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1244]: Disconnected from invalid user jenkins 10.30.120.5 port 44436 [preauth]
May  5 19:03:43 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1291]: Invalid user jenkins from 10.30.120.5 port 44440
May  5 19:03:43 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1291]: Received disconnect from 10.30.120.5 port 44440:11: Closed due to user request. [preauth]
May  5 19:03:43 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1291]: Disconnected from invalid user jenkins 10.30.120.5 port 44440 [preauth]
May  5 19:03:45 prd-ubuntu20-04-docker-2c-8g-8715 useradd[1300]: new group: name=jenkins, GID=1001
May  5 19:03:45 prd-ubuntu20-04-docker-2c-8g-8715 useradd[1300]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  5 19:03:45 prd-ubuntu20-04-docker-2c-8g-8715 usermod[1310]: add 'jenkins' to group 'docker'
May  5 19:03:45 prd-ubuntu20-04-docker-2c-8g-8715 usermod[1310]: add 'jenkins' to shadow group 'docker'
May  5 19:03:46 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1323]: Accepted publickey for jenkins from 10.30.120.5 port 44446 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  5 19:03:46 prd-ubuntu20-04-docker-2c-8g-8715 sshd[1323]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  5 19:03:46 prd-ubuntu20-04-docker-2c-8g-8715 systemd-logind[720]: New session 1 of user jenkins.
May  5 19:03:46 prd-ubuntu20-04-docker-2c-8g-8715 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  5 19:04:01 prd-ubuntu20-04-docker-2c-8g-8715 CRON[1879]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 19:04:01 prd-ubuntu20-04-docker-2c-8g-8715 CRON[1879]: pam_unix(cron:session): session closed for user root
May  5 19:05:01 prd-ubuntu20-04-docker-2c-8g-8715 CRON[2439]: pam_unix(cron:session): session opened for user root by (uid=0)
May  5 19:05:01 prd-ubuntu20-04-docker-2c-8g-8715 CRON[2439]: pam_unix(cron:session): session closed for user root
May  5 19:05:53 prd-ubuntu20-04-docker-2c-8g-8715 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  5 19:05:53 prd-ubuntu20-04-docker-2c-8g-8715 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)