May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 passwd[731]: password for 'ubuntu' changed by 'root'
May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: Watching system buttons on /dev/input/event0 (Power Button)
May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: New seat seat0.
May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 sshd[834]: Server listening on 0.0.0.0 port 22.
May 17 18:19:38 prd-ubuntu20-04-docker-8c-8g-63938 sshd[834]: Server listening on :: port 22.
May 17 18:19:40 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1001]: error: kex_exchange_identification: Connection closed by remote host
May 17 18:19:41 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1016]: Invalid user jenkins from 10.30.120.5 port 52986
May 17 18:19:41 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1016]: Received disconnect from 10.30.120.5 port 52986:11: Closed due to user request. [preauth]
May 17 18:19:41 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1016]: Disconnected from invalid user jenkins 10.30.120.5 port 52986 [preauth]
May 17 18:19:43 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 52988
May 17 18:19:43 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1034]: Received disconnect from 10.30.120.5 port 52988:11: Closed due to user request. [preauth]
May 17 18:19:43 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 52988 [preauth]
May 17 18:19:45 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1192]: Invalid user jenkins from 10.30.120.5 port 52990
May 17 18:19:45 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1192]: Received disconnect from 10.30.120.5 port 52990:11: Closed due to user request. [preauth]
May 17 18:19:45 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1192]: Disconnected from invalid user jenkins 10.30.120.5 port 52990 [preauth]
May 17 18:19:47 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1349]: Invalid user jenkins from 10.30.120.5 port 52994
May 17 18:19:48 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1349]: Received disconnect from 10.30.120.5 port 52994:11: Closed due to user request. [preauth]
May 17 18:19:48 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1349]: Disconnected from invalid user jenkins 10.30.120.5 port 52994 [preauth]
May 17 18:19:50 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1418]: Invalid user jenkins from 10.30.120.5 port 53002
May 17 18:19:50 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1418]: Received disconnect from 10.30.120.5 port 53002:11: Closed due to user request. [preauth]
May 17 18:19:50 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1418]: Disconnected from invalid user jenkins 10.30.120.5 port 53002 [preauth]
May 17 18:19:50 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: Watching system buttons on /dev/input/event0 (Power Button)
May 17 18:19:50 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 17 18:19:52 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1586]: Invalid user jenkins from 10.30.120.5 port 53016
May 17 18:19:52 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1586]: Received disconnect from 10.30.120.5 port 53016:11: Closed due to user request. [preauth]
May 17 18:19:52 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1586]: Disconnected from invalid user jenkins 10.30.120.5 port 53016 [preauth]
May 17 18:19:54 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1594]: Invalid user jenkins from 10.30.120.5 port 53020
May 17 18:19:54 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1594]: Received disconnect from 10.30.120.5 port 53020:11: Closed due to user request. [preauth]
May 17 18:19:54 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1594]: Disconnected from invalid user jenkins 10.30.120.5 port 53020 [preauth]
May 17 18:19:56 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1600]: Invalid user jenkins from 10.30.120.5 port 53022
May 17 18:19:56 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1600]: Received disconnect from 10.30.120.5 port 53022:11: Closed due to user request. [preauth]
May 17 18:19:56 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1600]: Disconnected from invalid user jenkins 10.30.120.5 port 53022 [preauth]
May 17 18:19:58 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1916]: Invalid user jenkins from 10.30.120.5 port 53024
May 17 18:19:58 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1916]: Received disconnect from 10.30.120.5 port 53024:11: Closed due to user request. [preauth]
May 17 18:19:58 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1916]: Disconnected from invalid user jenkins 10.30.120.5 port 53024 [preauth]
May 17 18:20:00 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1973]: Invalid user jenkins from 10.30.120.5 port 53026
May 17 18:20:00 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1973]: Received disconnect from 10.30.120.5 port 53026:11: Closed due to user request. [preauth]
May 17 18:20:01 prd-ubuntu20-04-docker-8c-8g-63938 sshd[1973]: Disconnected from invalid user jenkins 10.30.120.5 port 53026 [preauth]
May 17 18:20:01 prd-ubuntu20-04-docker-8c-8g-63938 CRON[1986]: pam_unix(cron:session): session opened for user root by (uid=0)
May 17 18:20:01 prd-ubuntu20-04-docker-8c-8g-63938 CRON[1986]: pam_unix(cron:session): session closed for user root
May 17 18:20:02 prd-ubuntu20-04-docker-8c-8g-63938 useradd[2068]: new group: name=jenkins, GID=1001
May 17 18:20:02 prd-ubuntu20-04-docker-8c-8g-63938 useradd[2068]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 17 18:20:02 prd-ubuntu20-04-docker-8c-8g-63938 usermod[2094]: add 'jenkins' to group 'docker'
May 17 18:20:02 prd-ubuntu20-04-docker-8c-8g-63938 usermod[2094]: add 'jenkins' to shadow group 'docker'
May 17 18:20:03 prd-ubuntu20-04-docker-8c-8g-63938 sshd[2109]: Accepted publickey for jenkins from 10.30.120.5 port 53034 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 17 18:20:03 prd-ubuntu20-04-docker-8c-8g-63938 sshd[2109]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 17 18:20:03 prd-ubuntu20-04-docker-8c-8g-63938 systemd-logind[790]: New session 2 of user jenkins.
May 17 18:20:03 prd-ubuntu20-04-docker-8c-8g-63938 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)