Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 passwd[680]: password for 'ubuntu' changed by 'root'
Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 sshd[769]: Server listening on 0.0.0.0 port 22.
Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 sshd[769]: Server listening on :: port 22.
Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 systemd-logind[718]: New seat seat0.
Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 25 08:00:23 prd-ubuntu20-04-docker-2c-8g-8195 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 25 08:00:26 prd-ubuntu20-04-docker-2c-8g-8195 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Apr 25 08:00:33 prd-ubuntu20-04-docker-2c-8g-8195 sshd[930]: Invalid user jenkins from 10.30.120.5 port 48590
Apr 25 08:00:33 prd-ubuntu20-04-docker-2c-8g-8195 sshd[930]: Received disconnect from 10.30.120.5 port 48590:11: Closed due to user request. [preauth]
Apr 25 08:00:33 prd-ubuntu20-04-docker-2c-8g-8195 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 48590 [preauth]
Apr 25 08:00:35 prd-ubuntu20-04-docker-2c-8g-8195 sshd[934]: Invalid user jenkins from 10.30.120.5 port 48592
Apr 25 08:00:35 prd-ubuntu20-04-docker-2c-8g-8195 sshd[934]: Received disconnect from 10.30.120.5 port 48592:11: Closed due to user request. [preauth]
Apr 25 08:00:35 prd-ubuntu20-04-docker-2c-8g-8195 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 48592 [preauth]
Apr 25 08:00:37 prd-ubuntu20-04-docker-2c-8g-8195 sshd[936]: Invalid user jenkins from 10.30.120.5 port 48600
Apr 25 08:00:37 prd-ubuntu20-04-docker-2c-8g-8195 sshd[936]: Received disconnect from 10.30.120.5 port 48600:11: Closed due to user request. [preauth]
Apr 25 08:00:37 prd-ubuntu20-04-docker-2c-8g-8195 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 48600 [preauth]
Apr 25 08:00:40 prd-ubuntu20-04-docker-2c-8g-8195 sshd[938]: Invalid user jenkins from 10.30.120.5 port 48602
Apr 25 08:00:40 prd-ubuntu20-04-docker-2c-8g-8195 sshd[938]: Received disconnect from 10.30.120.5 port 48602:11: Closed due to user request. [preauth]
Apr 25 08:00:40 prd-ubuntu20-04-docker-2c-8g-8195 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 48602 [preauth]
Apr 25 08:00:42 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1216]: Invalid user jenkins from 10.30.120.5 port 48604
Apr 25 08:00:42 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1216]: Received disconnect from 10.30.120.5 port 48604:11: Closed due to user request. [preauth]
Apr 25 08:00:42 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1216]: Disconnected from invalid user jenkins 10.30.120.5 port 48604 [preauth]
Apr 25 08:00:44 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 48608
Apr 25 08:00:44 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1255]: Received disconnect from 10.30.120.5 port 48608:11: Closed due to user request. [preauth]
Apr 25 08:00:44 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 48608 [preauth]
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 48610
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1257]: Received disconnect from 10.30.120.5 port 48610:11: Closed due to user request. [preauth]
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 48610 [preauth]
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 useradd[1264]: new group: name=jenkins, GID=1001
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 useradd[1264]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 usermod[1274]: add 'jenkins' to group 'docker'
Apr 25 08:00:46 prd-ubuntu20-04-docker-2c-8g-8195 usermod[1274]: add 'jenkins' to shadow group 'docker'
Apr 25 08:00:48 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1324]: Accepted publickey for jenkins from 10.30.120.5 port 48612 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 25 08:00:48 prd-ubuntu20-04-docker-2c-8g-8195 sshd[1324]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 25 08:00:48 prd-ubuntu20-04-docker-2c-8g-8195 systemd-logind[718]: New session 1 of user jenkins.
Apr 25 08:00:48 prd-ubuntu20-04-docker-2c-8g-8195 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 25 08:01:01 prd-ubuntu20-04-docker-2c-8g-8195 CRON[1714]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:01:01 prd-ubuntu20-04-docker-2c-8g-8195 CRON[1714]: pam_unix(cron:session): session closed for user root
Apr 25 08:02:01 prd-ubuntu20-04-docker-2c-8g-8195 CRON[2184]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:02:01 prd-ubuntu20-04-docker-2c-8g-8195 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 25 08:02:01 prd-ubuntu20-04-docker-2c-8g-8195 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:02:01 prd-ubuntu20-04-docker-2c-8g-8195 CRON[2184]: pam_unix(cron:session): session closed for user root