Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 passwd[991]: password for 'ubuntu' changed by 'root'
Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 systemd-logind[1088]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 systemd-logind[1088]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 systemd-logind[1088]: New seat seat0.
Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1163]: Server listening on 0.0.0.0 port 22.
Jul 20 00:55:39 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1163]: Server listening on :: port 22.
Jul 20 00:55:42 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1419]: Did not receive identification string from 10.30.120.5 port 53958
Jul 20 00:55:50 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1446]: Invalid user jenkins from 10.30.120.5 port 53960
Jul 20 00:55:50 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1446]: Received disconnect from 10.30.120.5 port 53960:11: Closed due to user request. [preauth]
Jul 20 00:55:50 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1446]: Disconnected from invalid user jenkins 10.30.120.5 port 53960 [preauth]
Jul 20 00:55:52 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1450]: Invalid user jenkins from 10.30.120.5 port 53962
Jul 20 00:55:52 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1450]: Received disconnect from 10.30.120.5 port 53962:11: Closed due to user request. [preauth]
Jul 20 00:55:52 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1450]: Disconnected from invalid user jenkins 10.30.120.5 port 53962 [preauth]
Jul 20 00:55:54 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1452]: Invalid user jenkins from 10.30.120.5 port 53964
Jul 20 00:55:54 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1452]: Received disconnect from 10.30.120.5 port 53964:11: Closed due to user request. [preauth]
Jul 20 00:55:54 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1452]: Disconnected from invalid user jenkins 10.30.120.5 port 53964 [preauth]
Jul 20 00:55:56 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1454]: Invalid user jenkins from 10.30.120.5 port 53970
Jul 20 00:55:56 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1454]: Received disconnect from 10.30.120.5 port 53970:11: Closed due to user request. [preauth]
Jul 20 00:55:56 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1454]: Disconnected from invalid user jenkins 10.30.120.5 port 53970 [preauth]
Jul 20 00:55:59 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1654]: Invalid user jenkins from 10.30.120.5 port 53972
Jul 20 00:55:59 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1654]: Received disconnect from 10.30.120.5 port 53972:11: Closed due to user request. [preauth]
Jul 20 00:55:59 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1654]: Disconnected from invalid user jenkins 10.30.120.5 port 53972 [preauth]
Jul 20 00:56:01 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1721]: Invalid user jenkins from 10.30.120.5 port 53974
Jul 20 00:56:01 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1721]: Received disconnect from 10.30.120.5 port 53974:11: Closed due to user request. [preauth]
Jul 20 00:56:01 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1721]: Disconnected from invalid user jenkins 10.30.120.5 port 53974 [preauth]
Jul 20 00:56:02 prd-ubuntu18-04-docker-8c-8g-20544 CRON[1725]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:56:02 prd-ubuntu18-04-docker-8c-8g-20544 CRON[1725]: pam_unix(cron:session): session closed for user root
Jul 20 00:56:03 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1734]: Invalid user jenkins from 10.30.120.5 port 53976
Jul 20 00:56:03 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1734]: Received disconnect from 10.30.120.5 port 53976:11: Closed due to user request. [preauth]
Jul 20 00:56:03 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1734]: Disconnected from invalid user jenkins 10.30.120.5 port 53976 [preauth]
Jul 20 00:56:04 prd-ubuntu18-04-docker-8c-8g-20544 useradd[1754]: new group: name=jenkins, GID=1001
Jul 20 00:56:04 prd-ubuntu18-04-docker-8c-8g-20544 useradd[1754]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 20 00:56:04 prd-ubuntu18-04-docker-8c-8g-20544 usermod[1761]: add 'jenkins' to group 'docker'
Jul 20 00:56:04 prd-ubuntu18-04-docker-8c-8g-20544 usermod[1761]: add 'jenkins' to shadow group 'docker'
Jul 20 00:56:05 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1796]: Accepted publickey for jenkins from 10.30.120.5 port 53984 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 20 00:56:05 prd-ubuntu18-04-docker-8c-8g-20544 sshd[1796]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 20 00:56:05 prd-ubuntu18-04-docker-8c-8g-20544 systemd-logind[1088]: New session 2 of user jenkins.
Jul 20 00:56:05 prd-ubuntu18-04-docker-8c-8g-20544 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 20 00:57:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[2695]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:57:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[2695]: pam_unix(cron:session): session closed for user root
Jul 20 00:58:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[2740]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:58:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[2740]: pam_unix(cron:session): session closed for user root
Jul 20 00:59:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[3283]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 00:59:01 prd-ubuntu18-04-docker-8c-8g-20544 CRON[3283]: pam_unix(cron:session): session closed for user root