Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 passwd[988]: password for 'ubuntu' changed by 'root'
Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 systemd-logind[1022]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 systemd-logind[1022]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 systemd-logind[1022]: New seat seat0.
Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 sshd[1112]: Server listening on 0.0.0.0 port 22.
Jun 23 07:27:11 prd-ubuntu1804-docker-8c-8g-23132 sshd[1112]: Server listening on :: port 22.
Jun 23 07:27:13 prd-ubuntu1804-docker-8c-8g-23132 sshd[1393]: Did not receive identification string from 10.30.104.4 port 33178
Jun 23 07:27:21 prd-ubuntu1804-docker-8c-8g-23132 sshd[1420]: Invalid user jenkins from 10.30.104.4 port 33182
Jun 23 07:27:21 prd-ubuntu1804-docker-8c-8g-23132 sshd[1420]: Received disconnect from 10.30.104.4 port 33182:11: Closed due to user request. [preauth]
Jun 23 07:27:21 prd-ubuntu1804-docker-8c-8g-23132 sshd[1420]: Disconnected from invalid user jenkins 10.30.104.4 port 33182 [preauth]
Jun 23 07:27:23 prd-ubuntu1804-docker-8c-8g-23132 sshd[1424]: Invalid user jenkins from 10.30.104.4 port 33188
Jun 23 07:27:23 prd-ubuntu1804-docker-8c-8g-23132 sshd[1424]: Received disconnect from 10.30.104.4 port 33188:11: Closed due to user request. [preauth]
Jun 23 07:27:23 prd-ubuntu1804-docker-8c-8g-23132 sshd[1424]: Disconnected from invalid user jenkins 10.30.104.4 port 33188 [preauth]
Jun 23 07:27:26 prd-ubuntu1804-docker-8c-8g-23132 sshd[1426]: Invalid user jenkins from 10.30.104.4 port 33190
Jun 23 07:27:26 prd-ubuntu1804-docker-8c-8g-23132 sshd[1426]: Received disconnect from 10.30.104.4 port 33190:11: Closed due to user request. [preauth]
Jun 23 07:27:26 prd-ubuntu1804-docker-8c-8g-23132 sshd[1426]: Disconnected from invalid user jenkins 10.30.104.4 port 33190 [preauth]
Jun 23 07:27:28 prd-ubuntu1804-docker-8c-8g-23132 sshd[1549]: Invalid user jenkins from 10.30.104.4 port 33192
Jun 23 07:27:28 prd-ubuntu1804-docker-8c-8g-23132 sshd[1549]: Received disconnect from 10.30.104.4 port 33192:11: Closed due to user request. [preauth]
Jun 23 07:27:28 prd-ubuntu1804-docker-8c-8g-23132 sshd[1549]: Disconnected from invalid user jenkins 10.30.104.4 port 33192 [preauth]
Jun 23 07:27:30 prd-ubuntu1804-docker-8c-8g-23132 sshd[1684]: Invalid user jenkins from 10.30.104.4 port 33194
Jun 23 07:27:30 prd-ubuntu1804-docker-8c-8g-23132 sshd[1684]: Received disconnect from 10.30.104.4 port 33194:11: Closed due to user request. [preauth]
Jun 23 07:27:30 prd-ubuntu1804-docker-8c-8g-23132 sshd[1684]: Disconnected from invalid user jenkins 10.30.104.4 port 33194 [preauth]
Jun 23 07:27:32 prd-ubuntu1804-docker-8c-8g-23132 sshd[1692]: Invalid user jenkins from 10.30.104.4 port 33196
Jun 23 07:27:32 prd-ubuntu1804-docker-8c-8g-23132 sshd[1692]: Received disconnect from 10.30.104.4 port 33196:11: Closed due to user request. [preauth]
Jun 23 07:27:32 prd-ubuntu1804-docker-8c-8g-23132 sshd[1692]: Disconnected from invalid user jenkins 10.30.104.4 port 33196 [preauth]
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 useradd[1713]: new group: name=jenkins, GID=1001
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 useradd[1713]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 sshd[1712]: Invalid user jenkins from 10.30.104.4 port 33198
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 sshd[1712]: Received disconnect from 10.30.104.4 port 33198:11: Closed due to user request. [preauth]
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 sshd[1712]: Disconnected from invalid user jenkins 10.30.104.4 port 33198 [preauth]
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 usermod[1721]: add 'jenkins' to group 'docker'
Jun 23 07:27:34 prd-ubuntu1804-docker-8c-8g-23132 usermod[1721]: add 'jenkins' to shadow group 'docker'
Jun 23 07:27:36 prd-ubuntu1804-docker-8c-8g-23132 sshd[1788]: Accepted publickey for jenkins from 10.30.104.4 port 33200 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 23 07:27:36 prd-ubuntu1804-docker-8c-8g-23132 sshd[1788]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 23 07:27:36 prd-ubuntu1804-docker-8c-8g-23132 systemd-logind[1022]: New session 1 of user jenkins.
Jun 23 07:27:36 prd-ubuntu1804-docker-8c-8g-23132 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 23 07:28:01 prd-ubuntu1804-docker-8c-8g-23132 CRON[2344]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 07:28:01 prd-ubuntu1804-docker-8c-8g-23132 CRON[2344]: pam_unix(cron:session): session closed for user root
Jun 23 07:29:01 prd-ubuntu1804-docker-8c-8g-23132 CRON[3186]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 23 07:29:01 prd-ubuntu1804-docker-8c-8g-23132 CRON[3186]: pam_unix(cron:session): session closed for user root
Jun 23 07:29:24 prd-ubuntu1804-docker-8c-8g-23132 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 23 07:29:24 prd-ubuntu1804-docker-8c-8g-23132 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)