Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 passwd[757]: password for 'ubuntu' changed by 'root'
Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 sshd[860]: Server listening on 0.0.0.0 port 22.
Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 sshd[860]: Server listening on :: port 22.
Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 systemd-logind[828]: New seat seat0.
Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 systemd-logind[828]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 20 05:44:04 prd-ubuntu20-04-docker-8c-8g-3750 systemd-logind[828]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 20 05:44:06 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1030]: error: kex_exchange_identification: Connection closed by remote host
Mar 20 05:44:13 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 48916
Mar 20 05:44:13 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1044]: Received disconnect from 10.30.120.5 port 48916:11: Closed due to user request. [preauth]
Mar 20 05:44:13 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 48916 [preauth]
Mar 20 05:44:15 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 48918
Mar 20 05:44:15 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1046]: Received disconnect from 10.30.120.5 port 48918:11: Closed due to user request. [preauth]
Mar 20 05:44:15 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 48918 [preauth]
Mar 20 05:44:17 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 48920
Mar 20 05:44:17 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1048]: Received disconnect from 10.30.120.5 port 48920:11: Closed due to user request. [preauth]
Mar 20 05:44:17 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 48920 [preauth]
Mar 20 05:44:19 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 48922
Mar 20 05:44:19 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1050]: Received disconnect from 10.30.120.5 port 48922:11: Closed due to user request. [preauth]
Mar 20 05:44:19 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 48922 [preauth]
Mar 20 05:44:21 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 48924
Mar 20 05:44:22 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1052]: Received disconnect from 10.30.120.5 port 48924:11: Closed due to user request. [preauth]
Mar 20 05:44:22 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 48924 [preauth]
Mar 20 05:44:24 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1335]: Invalid user jenkins from 10.30.120.5 port 48928
Mar 20 05:44:24 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1335]: Received disconnect from 10.30.120.5 port 48928:11: Closed due to user request. [preauth]
Mar 20 05:44:24 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1335]: Disconnected from invalid user jenkins 10.30.120.5 port 48928 [preauth]
Mar 20 05:44:26 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1375]: Invalid user jenkins from 10.30.120.5 port 48930
Mar 20 05:44:26 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1375]: Received disconnect from 10.30.120.5 port 48930:11: Closed due to user request. [preauth]
Mar 20 05:44:26 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1375]: Disconnected from invalid user jenkins 10.30.120.5 port 48930 [preauth]
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1388]: Invalid user jenkins from 10.30.120.5 port 48932
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1388]: Received disconnect from 10.30.120.5 port 48932:11: Closed due to user request. [preauth]
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1388]: Disconnected from invalid user jenkins 10.30.120.5 port 48932 [preauth]
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 useradd[1395]: new group: name=jenkins, GID=1001
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 useradd[1395]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 usermod[1405]: add 'jenkins' to group 'docker'
Mar 20 05:44:28 prd-ubuntu20-04-docker-8c-8g-3750 usermod[1405]: add 'jenkins' to shadow group 'docker'
Mar 20 05:44:30 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1440]: Accepted publickey for jenkins from 10.30.120.5 port 48934 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 20 05:44:30 prd-ubuntu20-04-docker-8c-8g-3750 sshd[1440]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 20 05:44:30 prd-ubuntu20-04-docker-8c-8g-3750 systemd-logind[828]: New session 1 of user jenkins.
Mar 20 05:44:30 prd-ubuntu20-04-docker-8c-8g-3750 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)