Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 passwd[684]: password for 'ubuntu' changed by 'root'
Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 sshd[751]: Server listening on 0.0.0.0 port 22.
Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 sshd[751]: Server listening on :: port 22.
Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 systemd-logind[729]: New seat seat0.
Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 systemd-logind[729]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 10 19:27:29 prd-ubuntu20-04-docker-2c-8g-2095 systemd-logind[729]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 10 19:27:31 prd-ubuntu20-04-docker-2c-8g-2095 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Sep 10 19:27:39 prd-ubuntu20-04-docker-2c-8g-2095 sshd[931]: Invalid user jenkins from 10.30.120.5 port 50436
Sep 10 19:27:39 prd-ubuntu20-04-docker-2c-8g-2095 sshd[931]: Received disconnect from 10.30.120.5 port 50436:11: Closed due to user request. [preauth]
Sep 10 19:27:39 prd-ubuntu20-04-docker-2c-8g-2095 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 50436 [preauth]
Sep 10 19:27:41 prd-ubuntu20-04-docker-2c-8g-2095 sshd[933]: Invalid user jenkins from 10.30.120.5 port 50438
Sep 10 19:27:41 prd-ubuntu20-04-docker-2c-8g-2095 sshd[933]: Received disconnect from 10.30.120.5 port 50438:11: Closed due to user request. [preauth]
Sep 10 19:27:41 prd-ubuntu20-04-docker-2c-8g-2095 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 50438 [preauth]
Sep 10 19:27:43 prd-ubuntu20-04-docker-2c-8g-2095 sshd[935]: Invalid user jenkins from 10.30.120.5 port 50440
Sep 10 19:27:43 prd-ubuntu20-04-docker-2c-8g-2095 sshd[935]: Received disconnect from 10.30.120.5 port 50440:11: Closed due to user request. [preauth]
Sep 10 19:27:43 prd-ubuntu20-04-docker-2c-8g-2095 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 50440 [preauth]
Sep 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-2095 sshd[937]: Invalid user jenkins from 10.30.120.5 port 50442
Sep 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-2095 sshd[937]: Received disconnect from 10.30.120.5 port 50442:11: Closed due to user request. [preauth]
Sep 10 19:27:45 prd-ubuntu20-04-docker-2c-8g-2095 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 50442 [preauth]
Sep 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1217]: Invalid user jenkins from 10.30.120.5 port 50448
Sep 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1217]: Received disconnect from 10.30.120.5 port 50448:11: Closed due to user request. [preauth]
Sep 10 19:27:48 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1217]: Disconnected from invalid user jenkins 10.30.120.5 port 50448 [preauth]
Sep 10 19:27:50 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 50450
Sep 10 19:27:50 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1257]: Received disconnect from 10.30.120.5 port 50450:11: Closed due to user request. [preauth]
Sep 10 19:27:50 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 50450 [preauth]
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-2095 useradd[1264]: new group: name=jenkins, GID=1001
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-2095 useradd[1264]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-2095 usermod[1274]: add 'jenkins' to group 'docker'
Sep 10 19:27:51 prd-ubuntu20-04-docker-2c-8g-2095 usermod[1274]: add 'jenkins' to shadow group 'docker'
Sep 10 19:27:52 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1309]: Accepted publickey for jenkins from 10.30.120.5 port 50452 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 10 19:27:52 prd-ubuntu20-04-docker-2c-8g-2095 sshd[1309]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 10 19:27:52 prd-ubuntu20-04-docker-2c-8g-2095 systemd-logind[729]: New session 1 of user jenkins.
Sep 10 19:27:52 prd-ubuntu20-04-docker-2c-8g-2095 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 10 19:28:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[1531]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:28:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[1531]: pam_unix(cron:session): session closed for user root
Sep 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[2101]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:29:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[2101]: pam_unix(cron:session): session closed for user root
Sep 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[2547]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 10 19:30:01 prd-ubuntu20-04-docker-2c-8g-2095 CRON[2547]: pam_unix(cron:session): session closed for user root
Sep 10 19:30:05 prd-ubuntu20-04-docker-2c-8g-2095 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 19:30:05 prd-ubuntu20-04-docker-2c-8g-2095 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)