May 23 04:25:05 prd-ubuntu20-04-docker-8c-8g-2094 passwd[760]: password for 'ubuntu' changed by 'root'
May 23 04:25:06 prd-ubuntu20-04-docker-8c-8g-2094 systemd-logind[820]: New seat seat0.
May 23 04:25:06 prd-ubuntu20-04-docker-8c-8g-2094 systemd-logind[820]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 04:25:06 prd-ubuntu20-04-docker-8c-8g-2094 systemd-logind[820]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 04:25:06 prd-ubuntu20-04-docker-8c-8g-2094 sshd[850]: Server listening on 0.0.0.0 port 22.
May 23 04:25:06 prd-ubuntu20-04-docker-8c-8g-2094 sshd[850]: Server listening on :: port 22.
May 23 04:25:09 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1031]: error: kex_exchange_identification: Connection closed by remote host
May 23 04:25:12 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 35694
May 23 04:25:12 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1037]: Received disconnect from 10.30.120.5 port 35694:11: Closed due to user request. [preauth]
May 23 04:25:12 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 35694 [preauth]
May 23 04:25:14 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 35696
May 23 04:25:14 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1039]: Received disconnect from 10.30.120.5 port 35696:11: Closed due to user request. [preauth]
May 23 04:25:14 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 35696 [preauth]
May 23 04:25:16 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 35698
May 23 04:25:16 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1041]: Received disconnect from 10.30.120.5 port 35698:11: Closed due to user request. [preauth]
May 23 04:25:16 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 35698 [preauth]
May 23 04:25:18 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 35700
May 23 04:25:18 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1043]: Received disconnect from 10.30.120.5 port 35700:11: Closed due to user request. [preauth]
May 23 04:25:18 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 35700 [preauth]
May 23 04:25:20 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1045]: Invalid user jenkins from 10.30.120.5 port 35702
May 23 04:25:20 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1045]: Received disconnect from 10.30.120.5 port 35702:11: Closed due to user request. [preauth]
May 23 04:25:20 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1045]: Disconnected from invalid user jenkins 10.30.120.5 port 35702 [preauth]
May 23 04:25:23 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1047]: Invalid user jenkins from 10.30.120.5 port 35704
May 23 04:25:23 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1047]: Received disconnect from 10.30.120.5 port 35704:11: Closed due to user request. [preauth]
May 23 04:25:23 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1047]: Disconnected from invalid user jenkins 10.30.120.5 port 35704 [preauth]
May 23 04:25:25 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1227]: Invalid user jenkins from 10.30.120.5 port 35714
May 23 04:25:25 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1227]: Received disconnect from 10.30.120.5 port 35714:11: Closed due to user request. [preauth]
May 23 04:25:25 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1227]: Disconnected from invalid user jenkins 10.30.120.5 port 35714 [preauth]
May 23 04:25:27 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 35716
May 23 04:25:27 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1261]: Received disconnect from 10.30.120.5 port 35716:11: Closed due to user request. [preauth]
May 23 04:25:27 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 35716 [preauth]
May 23 04:25:28 prd-ubuntu20-04-docker-8c-8g-2094 useradd[1282]: new group: name=jenkins, GID=1001
May 23 04:25:28 prd-ubuntu20-04-docker-8c-8g-2094 useradd[1282]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 usermod[1292]: add 'jenkins' to group 'docker'
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 usermod[1292]: add 'jenkins' to shadow group 'docker'
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1329]: Accepted publickey for jenkins from 10.30.120.5 port 35718 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 sshd[1329]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 systemd-logind[820]: New session 1 of user jenkins.
May 23 04:25:29 prd-ubuntu20-04-docker-8c-8g-2094 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo: pam_unix(sudo:session): session closed for user root
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 04:25:54 prd-ubuntu20-04-docker-8c-8g-2094 sudo: pam_unix(sudo:session): session closed for user root
May 23 04:26:01 prd-ubuntu20-04-docker-8c-8g-2094 CRON[2528]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 04:26:01 prd-ubuntu20-04-docker-8c-8g-2094 CRON[2528]: pam_unix(cron:session): session closed for user root