Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 passwd[757]: password for 'ubuntu' changed by 'root'
Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 sshd[849]: Server listening on 0.0.0.0 port 22.
Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 sshd[849]: Server listening on :: port 22.
Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 systemd-logind[827]: New seat seat0.
Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 systemd-logind[827]: Watching system buttons on /dev/input/event0 (Power Button)
Nov  6 23:28:56 prd-ubuntu20-04-docker-8c-8g-16748 systemd-logind[827]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov  6 23:28:57 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1004]: error: kex_exchange_identification: Connection closed by remote host
Nov  6 23:29:01 prd-ubuntu20-04-docker-8c-8g-16748 CRON[1031]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  6 23:29:01 prd-ubuntu20-04-docker-8c-8g-16748 CRON[1031]: pam_unix(cron:session): session closed for user root
Nov  6 23:29:03 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 48848
Nov  6 23:29:03 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1041]: Received disconnect from 10.30.120.5 port 48848:11: Closed due to user request. [preauth]
Nov  6 23:29:03 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 48848 [preauth]
Nov  6 23:29:05 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 48856
Nov  6 23:29:05 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1043]: Received disconnect from 10.30.120.5 port 48856:11: Closed due to user request. [preauth]
Nov  6 23:29:05 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 48856 [preauth]
Nov  6 23:29:07 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1045]: Invalid user jenkins from 10.30.120.5 port 48864
Nov  6 23:29:07 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1045]: Received disconnect from 10.30.120.5 port 48864:11: Closed due to user request. [preauth]
Nov  6 23:29:07 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1045]: Disconnected from invalid user jenkins 10.30.120.5 port 48864 [preauth]
Nov  6 23:29:09 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1047]: Invalid user jenkins from 10.30.120.5 port 48868
Nov  6 23:29:09 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1047]: Received disconnect from 10.30.120.5 port 48868:11: Closed due to user request. [preauth]
Nov  6 23:29:09 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1047]: Disconnected from invalid user jenkins 10.30.120.5 port 48868 [preauth]
Nov  6 23:29:11 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1049]: Invalid user jenkins from 10.30.120.5 port 48878
Nov  6 23:29:11 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1049]: Received disconnect from 10.30.120.5 port 48878:11: Closed due to user request. [preauth]
Nov  6 23:29:11 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1049]: Disconnected from invalid user jenkins 10.30.120.5 port 48878 [preauth]
Nov  6 23:29:13 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1051]: Invalid user jenkins from 10.30.120.5 port 48884
Nov  6 23:29:13 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1051]: Received disconnect from 10.30.120.5 port 48884:11: Closed due to user request. [preauth]
Nov  6 23:29:13 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1051]: Disconnected from invalid user jenkins 10.30.120.5 port 48884 [preauth]
Nov  6 23:29:17 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1225]: Invalid user jenkins from 10.30.120.5 port 48890
Nov  6 23:29:17 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1225]: Received disconnect from 10.30.120.5 port 48890:11: Closed due to user request. [preauth]
Nov  6 23:29:17 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1225]: Disconnected from invalid user jenkins 10.30.120.5 port 48890 [preauth]
Nov  6 23:29:19 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 48892
Nov  6 23:29:19 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1264]: Received disconnect from 10.30.120.5 port 48892:11: Closed due to user request. [preauth]
Nov  6 23:29:19 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 48892 [preauth]
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1274]: Invalid user jenkins from 10.30.120.5 port 48898
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1274]: Received disconnect from 10.30.120.5 port 48898:11: Closed due to user request. [preauth]
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1274]: Disconnected from invalid user jenkins 10.30.120.5 port 48898 [preauth]
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 useradd[1295]: new group: name=jenkins, GID=1001
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 usermod[1305]: add 'jenkins' to group 'docker'
Nov  6 23:29:21 prd-ubuntu20-04-docker-8c-8g-16748 usermod[1305]: add 'jenkins' to shadow group 'docker'
Nov  6 23:29:23 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1342]: Accepted publickey for jenkins from 10.30.120.5 port 48906 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Nov  6 23:29:23 prd-ubuntu20-04-docker-8c-8g-16748 sshd[1342]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov  6 23:29:23 prd-ubuntu20-04-docker-8c-8g-16748 systemd-logind[827]: New session 2 of user jenkins.
Nov  6 23:29:23 prd-ubuntu20-04-docker-8c-8g-16748 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)