Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 passwd[751]: password for 'ubuntu' changed by 'root'
Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 sshd[841]: Server listening on 0.0.0.0 port 22.
Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 sshd[841]: Server listening on :: port 22.
Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 systemd-logind[819]: New seat seat0.
Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 systemd-logind[819]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 19:38:09 prd-ubuntu20-04-docker-8c-8g-1480 systemd-logind[819]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 19:38:11 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1023]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 19:38:19 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 46100
Jan  9 19:38:19 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1034]: Received disconnect from 10.30.120.5 port 46100:11: Closed due to user request. [preauth]
Jan  9 19:38:19 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 46100 [preauth]
Jan  9 19:38:22 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 46108
Jan  9 19:38:22 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1038]: Received disconnect from 10.30.120.5 port 46108:11: Closed due to user request. [preauth]
Jan  9 19:38:22 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 46108 [preauth]
Jan  9 19:38:24 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 46114
Jan  9 19:38:24 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1040]: Received disconnect from 10.30.120.5 port 46114:11: Closed due to user request. [preauth]
Jan  9 19:38:24 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 46114 [preauth]
Jan  9 19:38:26 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 46120
Jan  9 19:38:26 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1042]: Received disconnect from 10.30.120.5 port 46120:11: Closed due to user request. [preauth]
Jan  9 19:38:26 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 46120 [preauth]
Jan  9 19:38:28 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1218]: Invalid user jenkins from 10.30.120.5 port 46130
Jan  9 19:38:28 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1218]: Received disconnect from 10.30.120.5 port 46130:11: Closed due to user request. [preauth]
Jan  9 19:38:28 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1218]: Disconnected from invalid user jenkins 10.30.120.5 port 46130 [preauth]
Jan  9 19:38:30 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 46136
Jan  9 19:38:30 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1258]: Received disconnect from 10.30.120.5 port 46136:11: Closed due to user request. [preauth]
Jan  9 19:38:30 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 46136 [preauth]
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 useradd[1279]: new group: name=jenkins, GID=1001
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 useradd[1279]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 usermod[1290]: add 'jenkins' to group 'docker'
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 usermod[1290]: add 'jenkins' to shadow group 'docker'
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1287]: Received disconnect from 10.30.120.5 port 46140:11: Closed due to user request. [preauth]
Jan  9 19:38:32 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1287]: Disconnected from authenticating user jenkins 10.30.120.5 port 46140 [preauth]
Jan  9 19:38:35 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1337]: Accepted publickey for jenkins from 10.30.120.5 port 46146 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  9 19:38:35 prd-ubuntu20-04-docker-8c-8g-1480 sshd[1337]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 19:38:35 prd-ubuntu20-04-docker-8c-8g-1480 systemd-logind[819]: New session 1 of user jenkins.
Jan  9 19:38:35 prd-ubuntu20-04-docker-8c-8g-1480 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)