Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 passwd[752]: password for 'ubuntu' changed by 'root'
Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 systemd-logind[807]: New seat seat0.
Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 systemd-logind[807]: Watching system buttons on /dev/input/event0 (Power Button)
Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 systemd-logind[807]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 sshd[846]: Server listening on 0.0.0.0 port 22.
Mar  6 07:15:33 prd-ubuntu20-04-docker-8c-8g-40415 sshd[846]: Server listening on :: port 22.
Mar  6 07:15:36 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1024]: error: kex_exchange_identification: Connection closed by remote host
Mar  6 07:15:43 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 44740
Mar  6 07:15:43 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1034]: Received disconnect from 10.30.120.5 port 44740:11: Closed due to user request. [preauth]
Mar  6 07:15:43 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 44740 [preauth]
Mar  6 07:15:45 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 44742
Mar  6 07:15:45 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1038]: Received disconnect from 10.30.120.5 port 44742:11: Closed due to user request. [preauth]
Mar  6 07:15:45 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 44742 [preauth]
Mar  6 07:15:47 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 44744
Mar  6 07:15:47 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1040]: Received disconnect from 10.30.120.5 port 44744:11: Closed due to user request. [preauth]
Mar  6 07:15:47 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 44744 [preauth]
Mar  6 07:15:50 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 44746
Mar  6 07:15:50 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1042]: Received disconnect from 10.30.120.5 port 44746:11: Closed due to user request. [preauth]
Mar  6 07:15:50 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 44746 [preauth]
Mar  6 07:15:53 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1207]: Invalid user jenkins from 10.30.120.5 port 44748
Mar  6 07:15:53 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1207]: Received disconnect from 10.30.120.5 port 44748:11: Closed due to user request. [preauth]
Mar  6 07:15:53 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1207]: Disconnected from invalid user jenkins 10.30.120.5 port 44748 [preauth]
Mar  6 07:15:55 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1250]: Invalid user jenkins from 10.30.120.5 port 44752
Mar  6 07:15:55 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1250]: Received disconnect from 10.30.120.5 port 44752:11: Closed due to user request. [preauth]
Mar  6 07:15:55 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1250]: Disconnected from invalid user jenkins 10.30.120.5 port 44752 [preauth]
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 44754
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1266]: Received disconnect from 10.30.120.5 port 44754:11: Closed due to user request. [preauth]
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 44754 [preauth]
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 useradd[1273]: new group: name=jenkins, GID=1001
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 useradd[1273]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 usermod[1283]: add 'jenkins' to group 'docker'
Mar  6 07:15:58 prd-ubuntu20-04-docker-8c-8g-40415 usermod[1283]: add 'jenkins' to shadow group 'docker'
Mar  6 07:16:00 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1329]: Accepted publickey for jenkins from 10.30.120.5 port 44756 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar  6 07:16:00 prd-ubuntu20-04-docker-8c-8g-40415 sshd[1329]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar  6 07:16:00 prd-ubuntu20-04-docker-8c-8g-40415 systemd-logind[807]: New session 1 of user jenkins.
Mar  6 07:16:00 prd-ubuntu20-04-docker-8c-8g-40415 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  6 07:16:02 prd-ubuntu20-04-docker-8c-8g-40415 CRON[1524]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 07:16:02 prd-ubuntu20-04-docker-8c-8g-40415 CRON[1524]: pam_unix(cron:session): session closed for user root
Mar  6 07:17:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2435]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 07:17:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2436]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 07:17:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2435]: pam_unix(cron:session): session closed for user root
Mar  6 07:17:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2436]: pam_unix(cron:session): session closed for user root
Mar  6 07:18:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2442]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 07:18:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2442]: pam_unix(cron:session): session closed for user root
Mar  6 07:19:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2449]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar  6 07:19:01 prd-ubuntu20-04-docker-8c-8g-40415 CRON[2449]: pam_unix(cron:session): session closed for user root