Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 passwd[653]: password for 'ubuntu' changed by 'root'
Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 sshd[755]: Server listening on 0.0.0.0 port 22.
Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 sshd[755]: Server listening on :: port 22.
Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 systemd-logind[705]: New seat seat0.
Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 systemd-logind[705]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 10 19:27:33 prd-ubuntu20-04-docker-2c-8g-8653 systemd-logind[705]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 10 19:27:46 prd-ubuntu20-04-docker-2c-8g-8653 sshd[900]: error: kex_exchange_identification: Connection closed by remote host
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-8653 sshd[901]: Invalid user jenkins from 10.30.120.5 port 47732
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-8653 sshd[901]: Received disconnect from 10.30.120.5 port 47732:11: Closed due to user request. [preauth]
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-8653 sshd[901]: Disconnected from invalid user jenkins 10.30.120.5 port 47732 [preauth]
Sep 10 19:27:54 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1165]: Invalid user jenkins from 10.30.120.5 port 47734
Sep 10 19:27:54 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1165]: Received disconnect from 10.30.120.5 port 47734:11: Closed due to user request. [preauth]
Sep 10 19:27:54 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1165]: Disconnected from invalid user jenkins 10.30.120.5 port 47734 [preauth]
Sep 10 19:27:56 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1199]: Invalid user jenkins from 10.30.120.5 port 47736
Sep 10 19:27:56 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1199]: Received disconnect from 10.30.120.5 port 47736:11: Closed due to user request. [preauth]
Sep 10 19:27:56 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1199]: Disconnected from invalid user jenkins 10.30.120.5 port 47736 [preauth]
Sep 10 19:27:57 prd-ubuntu20-04-docker-2c-8g-8653 useradd[1222]: new group: name=jenkins, GID=1001
Sep 10 19:27:57 prd-ubuntu20-04-docker-2c-8g-8653 useradd[1222]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 10 19:27:57 prd-ubuntu20-04-docker-2c-8g-8653 usermod[1232]: add 'jenkins' to group 'docker'
Sep 10 19:27:57 prd-ubuntu20-04-docker-2c-8g-8653 usermod[1232]: add 'jenkins' to shadow group 'docker'
Sep 10 19:27:58 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1282]: Accepted publickey for jenkins from 10.30.120.5 port 47744 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 10 19:27:58 prd-ubuntu20-04-docker-2c-8g-8653 sshd[1282]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 10 19:27:58 prd-ubuntu20-04-docker-2c-8g-8653 systemd-logind[705]: New session 1 of user jenkins.
Sep 10 19:27:58 prd-ubuntu20-04-docker-2c-8g-8653 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 10 19:28:02 prd-ubuntu20-04-docker-2c-8g-8653 CRON[1434]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:28:02 prd-ubuntu20-04-docker-2c-8g-8653 CRON[1434]: pam_unix(cron:session): session closed for user root
Sep 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-8653 CRON[2008]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-8653 CRON[2008]: pam_unix(cron:session): session closed for user root
Sep 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-8653 CRON[2466]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-8653 CRON[2466]: pam_unix(cron:session): session closed for user root
Sep 10 19:30:10 prd-ubuntu20-04-docker-2c-8g-8653 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-18.04-local-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 10 19:30:10 prd-ubuntu20-04-docker-2c-8g-8653 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)