Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 passwd[682]: password for 'ubuntu' changed by 'root'
Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 sshd[775]: Server listening on 0.0.0.0 port 22.
Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 sshd[775]: Server listening on :: port 22.
Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 systemd-logind[719]: New seat seat0.
Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 10 19:27:23 prd-ubuntu20-04-docker-2c-8g-12816 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 10 19:27:26 prd-ubuntu20-04-docker-2c-8g-12816 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Jun 10 19:27:32 prd-ubuntu20-04-docker-2c-8g-12816 sshd[930]: Invalid user jenkins from 10.30.120.5 port 45408
Jun 10 19:27:32 prd-ubuntu20-04-docker-2c-8g-12816 sshd[930]: Received disconnect from 10.30.120.5 port 45408:11: Closed due to user request. [preauth]
Jun 10 19:27:32 prd-ubuntu20-04-docker-2c-8g-12816 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 45408 [preauth]
Jun 10 19:27:34 prd-ubuntu20-04-docker-2c-8g-12816 sshd[932]: Invalid user jenkins from 10.30.120.5 port 45412
Jun 10 19:27:34 prd-ubuntu20-04-docker-2c-8g-12816 sshd[932]: Received disconnect from 10.30.120.5 port 45412:11: Closed due to user request. [preauth]
Jun 10 19:27:34 prd-ubuntu20-04-docker-2c-8g-12816 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 45412 [preauth]
Jun 10 19:27:36 prd-ubuntu20-04-docker-2c-8g-12816 sshd[934]: Invalid user jenkins from 10.30.120.5 port 45414
Jun 10 19:27:36 prd-ubuntu20-04-docker-2c-8g-12816 sshd[934]: Received disconnect from 10.30.120.5 port 45414:11: Closed due to user request. [preauth]
Jun 10 19:27:36 prd-ubuntu20-04-docker-2c-8g-12816 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 45414 [preauth]
Jun 10 19:27:38 prd-ubuntu20-04-docker-2c-8g-12816 sshd[936]: Invalid user jenkins from 10.30.120.5 port 45416
Jun 10 19:27:38 prd-ubuntu20-04-docker-2c-8g-12816 sshd[936]: Received disconnect from 10.30.120.5 port 45416:11: Closed due to user request. [preauth]
Jun 10 19:27:38 prd-ubuntu20-04-docker-2c-8g-12816 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 45416 [preauth]
Jun 10 19:27:40 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1075]: Invalid user jenkins from 10.30.120.5 port 45418
Jun 10 19:27:40 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1075]: Received disconnect from 10.30.120.5 port 45418:11: Closed due to user request. [preauth]
Jun 10 19:27:40 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1075]: Disconnected from invalid user jenkins 10.30.120.5 port 45418 [preauth]
Jun 10 19:27:44 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1247]: Invalid user jenkins from 10.30.120.5 port 45420
Jun 10 19:27:44 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1247]: Received disconnect from 10.30.120.5 port 45420:11: Closed due to user request. [preauth]
Jun 10 19:27:44 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1247]: Disconnected from invalid user jenkins 10.30.120.5 port 45420 [preauth]
Jun 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-12816 useradd[1258]: new group: name=jenkins, GID=1001
Jun 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-12816 useradd[1258]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-12816 usermod[1268]: add 'jenkins' to group 'docker'
Jun 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-12816 usermod[1268]: add 'jenkins' to shadow group 'docker'
Jun 10 19:27:46 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1281]: Received disconnect from 10.30.120.5 port 45422:11: Closed due to user request. [preauth]
Jun 10 19:27:46 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1281]: Disconnected from authenticating user jenkins 10.30.120.5 port 45422 [preauth]
Jun 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1325]: Accepted publickey for jenkins from 10.30.120.5 port 45426 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-12816 sshd[1325]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-12816 systemd-logind[719]: New session 1 of user jenkins.
Jun 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-12816 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 10 19:28:02 prd-ubuntu20-04-docker-2c-8g-12816 CRON[1847]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 10 19:28:02 prd-ubuntu20-04-docker-2c-8g-12816 CRON[1847]: pam_unix(cron:session): session closed for user root
Jun 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-12816 CRON[2106]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-12816 CRON[2106]: pam_unix(cron:session): session closed for user root
Jun 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-12816 CRON[2552]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-12816 CRON[2552]: pam_unix(cron:session): session closed for user root
Jun 10 19:30:02 prd-ubuntu20-04-docker-2c-8g-12816 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
Jun 10 19:30:02 prd-ubuntu20-04-docker-2c-8g-12816 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)