May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 passwd[755]: password for 'ubuntu' changed by 'root'
May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 systemd-logind[795]: New seat seat0.
May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 systemd-logind[795]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 systemd-logind[795]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 sshd[847]: Server listening on 0.0.0.0 port 22.
May 23 01:47:15 prd-ubuntu20-04-docker-8c-8g-1982 sshd[847]: Server listening on :: port 22.
May 23 01:47:19 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1023]: error: kex_exchange_identification: Connection closed by remote host
May 23 01:47:21 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1031]: Invalid user jenkins from 10.30.120.5 port 50518
May 23 01:47:21 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1031]: Received disconnect from 10.30.120.5 port 50518:11: Closed due to user request. [preauth]
May 23 01:47:21 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1031]: Disconnected from invalid user jenkins 10.30.120.5 port 50518 [preauth]
May 23 01:47:23 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 50526
May 23 01:47:23 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1033]: Received disconnect from 10.30.120.5 port 50526:11: Closed due to user request. [preauth]
May 23 01:47:23 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 50526 [preauth]
May 23 01:47:25 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 50530
May 23 01:47:25 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1035]: Received disconnect from 10.30.120.5 port 50530:11: Closed due to user request. [preauth]
May 23 01:47:25 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 50530 [preauth]
May 23 01:47:27 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 50532
May 23 01:47:27 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1037]: Received disconnect from 10.30.120.5 port 50532:11: Closed due to user request. [preauth]
May 23 01:47:27 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 50532 [preauth]
May 23 01:47:29 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 50536
May 23 01:47:29 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1039]: Received disconnect from 10.30.120.5 port 50536:11: Closed due to user request. [preauth]
May 23 01:47:29 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 50536 [preauth]
May 23 01:47:31 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 50538
May 23 01:47:31 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1041]: Received disconnect from 10.30.120.5 port 50538:11: Closed due to user request. [preauth]
May 23 01:47:31 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 50538 [preauth]
May 23 01:47:33 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1091]: Invalid user jenkins from 10.30.120.5 port 50540
May 23 01:47:35 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1091]: Received disconnect from 10.30.120.5 port 50540:11: Closed due to user request. [preauth]
May 23 01:47:35 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1091]: Disconnected from invalid user jenkins 10.30.120.5 port 50540 [preauth]
May 23 01:47:37 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1248]: Invalid user jenkins from 10.30.120.5 port 50544
May 23 01:47:37 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1248]: Received disconnect from 10.30.120.5 port 50544:11: Closed due to user request. [preauth]
May 23 01:47:37 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1248]: Disconnected from invalid user jenkins 10.30.120.5 port 50544 [preauth]
May 23 01:47:39 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 50548
May 23 01:47:39 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1254]: Received disconnect from 10.30.120.5 port 50548:11: Closed due to user request. [preauth]
May 23 01:47:39 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 50548 [preauth]
May 23 01:47:41 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 50550
May 23 01:47:45 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1265]: Received disconnect from 10.30.120.5 port 50550:11: Closed due to user request. [preauth]
May 23 01:47:45 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 50550 [preauth]
May 23 01:47:47 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1289]: Invalid user jenkins from 10.30.120.5 port 50552
May 23 01:47:47 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1289]: Received disconnect from 10.30.120.5 port 50552:11: Closed due to user request. [preauth]
May 23 01:47:47 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1289]: Disconnected from invalid user jenkins 10.30.120.5 port 50552 [preauth]
May 23 01:47:47 prd-ubuntu20-04-docker-8c-8g-1982 useradd[1302]: new group: name=jenkins, GID=1001
May 23 01:47:47 prd-ubuntu20-04-docker-8c-8g-1982 useradd[1302]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 23 01:47:48 prd-ubuntu20-04-docker-8c-8g-1982 usermod[1312]: add 'jenkins' to group 'docker'
May 23 01:47:48 prd-ubuntu20-04-docker-8c-8g-1982 usermod[1312]: add 'jenkins' to shadow group 'docker'
May 23 01:47:49 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1325]: Received disconnect from 10.30.120.5 port 50554:11: Closed due to user request. [preauth]
May 23 01:47:49 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1325]: Disconnected from authenticating user jenkins 10.30.120.5 port 50554 [preauth]
May 23 01:47:51 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1354]: Accepted publickey for jenkins from 10.30.120.5 port 50556 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 23 01:47:51 prd-ubuntu20-04-docker-8c-8g-1982 sshd[1354]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 23 01:47:51 prd-ubuntu20-04-docker-8c-8g-1982 systemd-logind[795]: New session 1 of user jenkins.
May 23 01:47:51 prd-ubuntu20-04-docker-8c-8g-1982 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 23 01:48:02 prd-ubuntu20-04-docker-8c-8g-1982 CRON[1557]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 01:48:02 prd-ubuntu20-04-docker-8c-8g-1982 CRON[1557]: pam_unix(cron:session): session closed for user root
May 23 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 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 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 sudo: pam_unix(sudo:session): session closed for user root
May 23 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 23 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 01:48:48 prd-ubuntu20-04-docker-8c-8g-1982 sudo: pam_unix(sudo:session): session closed for user root
May 23 01:49:01 prd-ubuntu20-04-docker-8c-8g-1982 CRON[2683]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 01:49:01 prd-ubuntu20-04-docker-8c-8g-1982 CRON[2683]: pam_unix(cron:session): session closed for user root