May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 passwd[755]: password for 'ubuntu' changed by 'root'
May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 sshd[850]: Server listening on 0.0.0.0 port 22.
May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 sshd[850]: Server listening on :: port 22.
May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: New seat seat0.
May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 02:11:00 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 02:11:03 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1032]: error: kex_exchange_identification: Connection closed by remote host
May 26 02:11:11 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 52004
May 26 02:11:11 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1040]: Received disconnect from 10.30.120.5 port 52004:11: Closed due to user request. [preauth]
May 26 02:11:11 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 52004 [preauth]
May 26 02:11:13 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 52006
May 26 02:11:14 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1044]: Received disconnect from 10.30.120.5 port 52006:11: Closed due to user request. [preauth]
May 26 02:11:14 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 52006 [preauth]
May 26 02:11:16 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 52010
May 26 02:11:16 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1046]: Received disconnect from 10.30.120.5 port 52010:11: Closed due to user request. [preauth]
May 26 02:11:16 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 52010 [preauth]
May 26 02:11:18 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 52014
May 26 02:11:18 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1048]: Received disconnect from 10.30.120.5 port 52014:11: Closed due to user request. [preauth]
May 26 02:11:18 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 52014 [preauth]
May 26 02:11:20 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1247]: Invalid user jenkins from 10.30.120.5 port 52018
May 26 02:11:20 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1247]: Received disconnect from 10.30.120.5 port 52018:11: Closed due to user request. [preauth]
May 26 02:11:20 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1247]: Disconnected from invalid user jenkins 10.30.120.5 port 52018 [preauth]
May 26 02:11:22 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 52020
May 26 02:11:23 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1265]: Received disconnect from 10.30.120.5 port 52020:11: Closed due to user request. [preauth]
May 26 02:11:23 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 52020 [preauth]
May 26 02:11:25 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1276]: Invalid user jenkins from 10.30.120.5 port 52022
May 26 02:11:25 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1276]: Received disconnect from 10.30.120.5 port 52022:11: Closed due to user request. [preauth]
May 26 02:11:25 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1276]: Disconnected from invalid user jenkins 10.30.120.5 port 52022 [preauth]
May 26 02:11:26 prd-ubuntu20-04-docker-8c-8g-2250 useradd[1297]: new group: name=jenkins, GID=1001
May 26 02:11:26 prd-ubuntu20-04-docker-8c-8g-2250 useradd[1297]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 02:11:26 prd-ubuntu20-04-docker-8c-8g-2250 usermod[1307]: add 'jenkins' to group 'docker'
May 26 02:11:26 prd-ubuntu20-04-docker-8c-8g-2250 usermod[1307]: add 'jenkins' to shadow group 'docker'
May 26 02:11:27 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1344]: Accepted publickey for jenkins from 10.30.120.5 port 52024 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 26 02:11:27 prd-ubuntu20-04-docker-8c-8g-2250 sshd[1344]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 26 02:11:27 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: New session 1 of user jenkins.
May 26 02:11:27 prd-ubuntu20-04-docker-8c-8g-2250 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/2 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session closed for user root
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/2 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 26 02:11:50 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session closed for user root
May 26 02:12:02 prd-ubuntu20-04-docker-8c-8g-2250 CRON[2559]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:12:02 prd-ubuntu20-04-docker-8c-8g-2250 CRON[2559]: pam_unix(cron:session): session closed for user root
May 26 02:12:10 prd-ubuntu20-04-docker-8c-8g-2250 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/2 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May 26 02:12:10 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 26 02:12:10 prd-ubuntu20-04-docker-8c-8g-2250 sudo: pam_unix(sudo:session): session closed for user root
May 26 02:13:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[7615]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:13:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[7615]: pam_unix(cron:session): session closed for user root
May 26 02:14:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[19539]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:14:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[19539]: pam_unix(cron:session): session closed for user root
May 26 02:15:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[36009]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:15:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[36009]: pam_unix(cron:session): session closed for user root
May 26 02:16:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[43713]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:16:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[43713]: pam_unix(cron:session): session closed for user root
May 26 02:16:19 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 02:16:19 prd-ubuntu20-04-docker-8c-8g-2250 systemd-logind[815]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 02:17:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[46457]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:17:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[46458]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:17:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[46458]: pam_unix(cron:session): session closed for user root
May 26 02:17:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[46457]: pam_unix(cron:session): session closed for user root
May 26 02:18:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[58564]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:18:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[58564]: pam_unix(cron:session): session closed for user root
May 26 02:19:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[80660]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:19:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[80660]: pam_unix(cron:session): session closed for user root
May 26 02:20:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[95822]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 02:20:01 prd-ubuntu20-04-docker-8c-8g-2250 CRON[95822]: pam_unix(cron:session): session closed for user root