Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 passwd[991]: password for 'ubuntu' changed by 'root'
Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 systemd-logind[1109]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 systemd-logind[1109]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 systemd-logind[1109]: New seat seat0.
Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 sshd[1154]: Server listening on 0.0.0.0 port 22.
Oct 17 12:44:54 prd-ubuntu1804-docker-8c-8g-3239 sshd[1154]: Server listening on :: port 22.
Oct 17 12:44:55 prd-ubuntu1804-docker-8c-8g-3239 sshd[1432]: Did not receive identification string from 10.30.104.4 port 56892
Oct 17 12:45:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[1468]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 12:45:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[1468]: pam_unix(cron:session): session closed for user root
Oct 17 12:45:03 prd-ubuntu1804-docker-8c-8g-3239 sshd[1477]: Invalid user jenkins from 10.30.104.4 port 56906
Oct 17 12:45:03 prd-ubuntu1804-docker-8c-8g-3239 sshd[1477]: Received disconnect from 10.30.104.4 port 56906:11: Closed due to user request. [preauth]
Oct 17 12:45:03 prd-ubuntu1804-docker-8c-8g-3239 sshd[1477]: Disconnected from invalid user jenkins 10.30.104.4 port 56906 [preauth]
Oct 17 12:45:05 prd-ubuntu1804-docker-8c-8g-3239 sshd[1481]: Invalid user jenkins from 10.30.104.4 port 56932
Oct 17 12:45:05 prd-ubuntu1804-docker-8c-8g-3239 sshd[1481]: Received disconnect from 10.30.104.4 port 56932:11: Closed due to user request. [preauth]
Oct 17 12:45:05 prd-ubuntu1804-docker-8c-8g-3239 sshd[1481]: Disconnected from invalid user jenkins 10.30.104.4 port 56932 [preauth]
Oct 17 12:45:07 prd-ubuntu1804-docker-8c-8g-3239 sshd[1483]: Invalid user jenkins from 10.30.104.4 port 56934
Oct 17 12:45:07 prd-ubuntu1804-docker-8c-8g-3239 sshd[1483]: Received disconnect from 10.30.104.4 port 56934:11: Closed due to user request. [preauth]
Oct 17 12:45:07 prd-ubuntu1804-docker-8c-8g-3239 sshd[1483]: Disconnected from invalid user jenkins 10.30.104.4 port 56934 [preauth]
Oct 17 12:45:09 prd-ubuntu1804-docker-8c-8g-3239 sshd[1485]: Invalid user jenkins from 10.30.104.4 port 56944
Oct 17 12:45:09 prd-ubuntu1804-docker-8c-8g-3239 sshd[1485]: Received disconnect from 10.30.104.4 port 56944:11: Closed due to user request. [preauth]
Oct 17 12:45:09 prd-ubuntu1804-docker-8c-8g-3239 sshd[1485]: Disconnected from invalid user jenkins 10.30.104.4 port 56944 [preauth]
Oct 17 12:45:11 prd-ubuntu1804-docker-8c-8g-3239 sshd[1493]: Invalid user jenkins from 10.30.104.4 port 56948
Oct 17 12:45:11 prd-ubuntu1804-docker-8c-8g-3239 sshd[1493]: Received disconnect from 10.30.104.4 port 56948:11: Closed due to user request. [preauth]
Oct 17 12:45:11 prd-ubuntu1804-docker-8c-8g-3239 sshd[1493]: Disconnected from invalid user jenkins 10.30.104.4 port 56948 [preauth]
Oct 17 12:45:14 prd-ubuntu1804-docker-8c-8g-3239 sshd[1712]: Invalid user jenkins from 10.30.104.4 port 56950
Oct 17 12:45:14 prd-ubuntu1804-docker-8c-8g-3239 sshd[1712]: Received disconnect from 10.30.104.4 port 56950:11: Closed due to user request. [preauth]
Oct 17 12:45:14 prd-ubuntu1804-docker-8c-8g-3239 sshd[1712]: Disconnected from invalid user jenkins 10.30.104.4 port 56950 [preauth]
Oct 17 12:45:16 prd-ubuntu1804-docker-8c-8g-3239 sshd[1752]: Invalid user jenkins from 10.30.104.4 port 56952
Oct 17 12:45:16 prd-ubuntu1804-docker-8c-8g-3239 sshd[1752]: Received disconnect from 10.30.104.4 port 56952:11: Closed due to user request. [preauth]
Oct 17 12:45:16 prd-ubuntu1804-docker-8c-8g-3239 sshd[1752]: Disconnected from invalid user jenkins 10.30.104.4 port 56952 [preauth]
Oct 17 12:45:18 prd-ubuntu1804-docker-8c-8g-3239 sshd[1754]: Invalid user jenkins from 10.30.104.4 port 56954
Oct 17 12:45:18 prd-ubuntu1804-docker-8c-8g-3239 sshd[1754]: Received disconnect from 10.30.104.4 port 56954:11: Closed due to user request. [preauth]
Oct 17 12:45:18 prd-ubuntu1804-docker-8c-8g-3239 sshd[1754]: Disconnected from invalid user jenkins 10.30.104.4 port 56954 [preauth]
Oct 17 12:45:19 prd-ubuntu1804-docker-8c-8g-3239 useradd[1782]: new group: name=jenkins, GID=1001
Oct 17 12:45:19 prd-ubuntu1804-docker-8c-8g-3239 useradd[1782]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 17 12:45:19 prd-ubuntu1804-docker-8c-8g-3239 usermod[1789]: add 'jenkins' to group 'docker'
Oct 17 12:45:19 prd-ubuntu1804-docker-8c-8g-3239 usermod[1789]: add 'jenkins' to shadow group 'docker'
Oct 17 12:45:20 prd-ubuntu1804-docker-8c-8g-3239 sshd[1856]: Accepted publickey for jenkins from 10.30.104.4 port 56956 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 17 12:45:20 prd-ubuntu1804-docker-8c-8g-3239 sshd[1856]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 17 12:45:20 prd-ubuntu1804-docker-8c-8g-3239 systemd-logind[1109]: New session 2 of user jenkins.
Oct 17 12:45:20 prd-ubuntu1804-docker-8c-8g-3239 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 17 12:46:02 prd-ubuntu1804-docker-8c-8g-3239 CRON[2468]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 12:46:02 prd-ubuntu1804-docker-8c-8g-3239 CRON[2468]: pam_unix(cron:session): session closed for user root
Oct 17 12:47:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[4102]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 12:47:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[4102]: pam_unix(cron:session): session closed for user root
Oct 17 12:48:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[8301]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 17 12:48:01 prd-ubuntu1804-docker-8c-8g-3239 CRON[8301]: pam_unix(cron:session): session closed for user root
Oct 17 12:48:04 prd-ubuntu1804-docker-8c-8g-3239 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 17 12:48:04 prd-ubuntu1804-docker-8c-8g-3239 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)