Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 passwd[984]: password for 'ubuntu' changed by 'root'
Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 systemd-logind[1018]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 systemd-logind[1018]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 systemd-logind[1018]: New seat seat0.
Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 sshd[1139]: Server listening on 0.0.0.0 port 22.
Apr 27 07:26:21 prd-ubuntu1804-docker-8c-8g-6340 sshd[1139]: Server listening on :: port 22.
Apr 27 07:26:23 prd-ubuntu1804-docker-8c-8g-6340 sshd[1423]: Did not receive identification string from 10.30.104.4 port 36296
Apr 27 07:26:32 prd-ubuntu1804-docker-8c-8g-6340 sshd[1457]: Invalid user jenkins from 10.30.104.4 port 36300
Apr 27 07:26:32 prd-ubuntu1804-docker-8c-8g-6340 sshd[1457]: Received disconnect from 10.30.104.4 port 36300:11: Closed due to user request. [preauth]
Apr 27 07:26:32 prd-ubuntu1804-docker-8c-8g-6340 sshd[1457]: Disconnected from invalid user jenkins 10.30.104.4 port 36300 [preauth]
Apr 27 07:26:34 prd-ubuntu1804-docker-8c-8g-6340 sshd[1461]: Invalid user jenkins from 10.30.104.4 port 36302
Apr 27 07:26:34 prd-ubuntu1804-docker-8c-8g-6340 sshd[1461]: Received disconnect from 10.30.104.4 port 36302:11: Closed due to user request. [preauth]
Apr 27 07:26:34 prd-ubuntu1804-docker-8c-8g-6340 sshd[1461]: Disconnected from invalid user jenkins 10.30.104.4 port 36302 [preauth]
Apr 27 07:26:36 prd-ubuntu1804-docker-8c-8g-6340 sshd[1463]: Invalid user jenkins from 10.30.104.4 port 36306
Apr 27 07:26:36 prd-ubuntu1804-docker-8c-8g-6340 sshd[1463]: Received disconnect from 10.30.104.4 port 36306:11: Closed due to user request. [preauth]
Apr 27 07:26:36 prd-ubuntu1804-docker-8c-8g-6340 sshd[1463]: Disconnected from invalid user jenkins 10.30.104.4 port 36306 [preauth]
Apr 27 07:26:38 prd-ubuntu1804-docker-8c-8g-6340 sshd[1588]: Invalid user jenkins from 10.30.104.4 port 36308
Apr 27 07:26:38 prd-ubuntu1804-docker-8c-8g-6340 sshd[1588]: Received disconnect from 10.30.104.4 port 36308:11: Closed due to user request. [preauth]
Apr 27 07:26:38 prd-ubuntu1804-docker-8c-8g-6340 sshd[1588]: Disconnected from invalid user jenkins 10.30.104.4 port 36308 [preauth]
Apr 27 07:26:40 prd-ubuntu1804-docker-8c-8g-6340 sshd[1728]: Invalid user jenkins from 10.30.104.4 port 36310
Apr 27 07:26:40 prd-ubuntu1804-docker-8c-8g-6340 sshd[1728]: Received disconnect from 10.30.104.4 port 36310:11: Closed due to user request. [preauth]
Apr 27 07:26:40 prd-ubuntu1804-docker-8c-8g-6340 sshd[1728]: Disconnected from invalid user jenkins 10.30.104.4 port 36310 [preauth]
Apr 27 07:26:42 prd-ubuntu1804-docker-8c-8g-6340 sshd[1734]: Invalid user jenkins from 10.30.104.4 port 36314
Apr 27 07:26:42 prd-ubuntu1804-docker-8c-8g-6340 useradd[1740]: new group: name=jenkins, GID=1001
Apr 27 07:26:42 prd-ubuntu1804-docker-8c-8g-6340 useradd[1740]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 27 07:26:42 prd-ubuntu1804-docker-8c-8g-6340 sshd[1734]: Received disconnect from 10.30.104.4 port 36314:11: Closed due to user request. [preauth]
Apr 27 07:26:42 prd-ubuntu1804-docker-8c-8g-6340 sshd[1734]: Disconnected from invalid user jenkins 10.30.104.4 port 36314 [preauth]
Apr 27 07:26:43 prd-ubuntu1804-docker-8c-8g-6340 usermod[1747]: add 'jenkins' to group 'docker'
Apr 27 07:26:43 prd-ubuntu1804-docker-8c-8g-6340 usermod[1747]: add 'jenkins' to shadow group 'docker'
Apr 27 07:26:45 prd-ubuntu1804-docker-8c-8g-6340 sshd[1808]: Accepted publickey for jenkins from 10.30.104.4 port 36316 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 27 07:26:45 prd-ubuntu1804-docker-8c-8g-6340 sshd[1808]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 27 07:26:45 prd-ubuntu1804-docker-8c-8g-6340 systemd-logind[1018]: New session 1 of user jenkins.
Apr 27 07:26:45 prd-ubuntu1804-docker-8c-8g-6340 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 27 07:27:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[2330]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 27 07:27:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[2330]: pam_unix(cron:session): session closed for user root
Apr 27 07:28:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[3015]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 27 07:28:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[3015]: pam_unix(cron:session): session closed for user root
Apr 27 07:29:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[8205]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 27 07:29:01 prd-ubuntu1804-docker-8c-8g-6340 CRON[8205]: pam_unix(cron:session): session closed for user root
Apr 27 07:29:18 prd-ubuntu1804-docker-8c-8g-6340 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 27 07:29:18 prd-ubuntu1804-docker-8c-8g-6340 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)