Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 passwd[740]: password for 'ubuntu' changed by 'root'
Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 systemd-logind[798]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 systemd-logind[798]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 systemd-logind[798]: New seat seat0.
Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 sshd[838]: Server listening on 0.0.0.0 port 22.
Jun  8 19:29:36 prd-ubuntu20-04-docker-8c-8g-1790 sshd[838]: Server listening on :: port 22.
Jun  8 19:29:38 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1011]: error: kex_exchange_identification: Connection closed by remote host
Jun  8 19:29:40 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1031]: Invalid user jenkins from 10.30.120.5 port 33870
Jun  8 19:29:40 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1031]: Received disconnect from 10.30.120.5 port 33870:11: Closed due to user request. [preauth]
Jun  8 19:29:40 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1031]: Disconnected from invalid user jenkins 10.30.120.5 port 33870 [preauth]
Jun  8 19:29:42 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1135]: Invalid user jenkins from 10.30.120.5 port 33886
Jun  8 19:29:42 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1135]: Received disconnect from 10.30.120.5 port 33886:11: Closed due to user request. [preauth]
Jun  8 19:29:42 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1135]: Disconnected from invalid user jenkins 10.30.120.5 port 33886 [preauth]
Jun  8 19:29:44 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1200]: Invalid user jenkins from 10.30.120.5 port 33898
Jun  8 19:29:44 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1200]: Received disconnect from 10.30.120.5 port 33898:11: Closed due to user request. [preauth]
Jun  8 19:29:44 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1200]: Disconnected from invalid user jenkins 10.30.120.5 port 33898 [preauth]
Jun  8 19:29:46 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1202]: Invalid user jenkins from 10.30.120.5 port 33914
Jun  8 19:29:46 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1202]: Received disconnect from 10.30.120.5 port 33914:11: Closed due to user request. [preauth]
Jun  8 19:29:46 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1202]: Disconnected from invalid user jenkins 10.30.120.5 port 33914 [preauth]
Jun  8 19:29:49 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1206]: Invalid user jenkins from 10.30.120.5 port 33924
Jun  8 19:29:49 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1206]: Received disconnect from 10.30.120.5 port 33924:11: Closed due to user request. [preauth]
Jun  8 19:29:49 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1206]: Disconnected from invalid user jenkins 10.30.120.5 port 33924 [preauth]
Jun  8 19:29:51 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1354]: Invalid user jenkins from 10.30.120.5 port 33938
Jun  8 19:29:51 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1354]: Received disconnect from 10.30.120.5 port 33938:11: Closed due to user request. [preauth]
Jun  8 19:29:51 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1354]: Disconnected from invalid user jenkins 10.30.120.5 port 33938 [preauth]
Jun  8 19:29:53 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1555]: Invalid user jenkins from 10.30.120.5 port 33948
Jun  8 19:29:53 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1555]: Received disconnect from 10.30.120.5 port 33948:11: Closed due to user request. [preauth]
Jun  8 19:29:53 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1555]: Disconnected from invalid user jenkins 10.30.120.5 port 33948 [preauth]
Jun  8 19:29:55 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1988]: Invalid user jenkins from 10.30.120.5 port 33956
Jun  8 19:29:55 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1988]: Received disconnect from 10.30.120.5 port 33956:11: Closed due to user request. [preauth]
Jun  8 19:29:55 prd-ubuntu20-04-docker-8c-8g-1790 sshd[1988]: Disconnected from invalid user jenkins 10.30.120.5 port 33956 [preauth]
Jun  8 19:29:57 prd-ubuntu20-04-docker-8c-8g-1790 sshd[2029]: Invalid user jenkins from 10.30.120.5 port 33970
Jun  8 19:29:57 prd-ubuntu20-04-docker-8c-8g-1790 sshd[2029]: Received disconnect from 10.30.120.5 port 33970:11: Closed due to user request. [preauth]
Jun  8 19:29:57 prd-ubuntu20-04-docker-8c-8g-1790 sshd[2029]: Disconnected from invalid user jenkins 10.30.120.5 port 33970 [preauth]
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 useradd[2050]: new group: name=jenkins, GID=1001
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 useradd[2050]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 usermod[2060]: add 'jenkins' to group 'docker'
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 usermod[2060]: add 'jenkins' to shadow group 'docker'
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 sshd[2097]: Accepted publickey for jenkins from 10.30.120.5 port 33980 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 sshd[2097]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 systemd-logind[798]: New session 1 of user jenkins.
Jun  8 19:29:59 prd-ubuntu20-04-docker-8c-8g-1790 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  8 19:30:01 prd-ubuntu20-04-docker-8c-8g-1790 CRON[2245]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  8 19:30:01 prd-ubuntu20-04-docker-8c-8g-1790 CRON[2245]: pam_unix(cron:session): session closed for user root