May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 passwd[1006]: password for 'ubuntu' changed by 'root'
May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 systemd-logind[1077]: Watching system buttons on /dev/input/event0 (Power Button)
May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 systemd-logind[1077]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 systemd-logind[1077]: New seat seat0.
May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 sshd[1141]: Server listening on 0.0.0.0 port 22.
May 25 07:26:25 prd-ubuntu1804-docker-8c-8g-3393 sshd[1141]: Server listening on :: port 22.
May 25 07:26:26 prd-ubuntu1804-docker-8c-8g-3393 sshd[1479]: Did not receive identification string from 10.30.104.4 port 49056
May 25 07:26:36 prd-ubuntu1804-docker-8c-8g-3393 sshd[1512]: Invalid user jenkins from 10.30.104.4 port 49066
May 25 07:26:36 prd-ubuntu1804-docker-8c-8g-3393 sshd[1512]: Received disconnect from 10.30.104.4 port 49066:11: Closed due to user request. [preauth]
May 25 07:26:36 prd-ubuntu1804-docker-8c-8g-3393 sshd[1512]: Disconnected from invalid user jenkins 10.30.104.4 port 49066 [preauth]
May 25 07:26:38 prd-ubuntu1804-docker-8c-8g-3393 sshd[1516]: Invalid user jenkins from 10.30.104.4 port 49068
May 25 07:26:38 prd-ubuntu1804-docker-8c-8g-3393 sshd[1516]: Received disconnect from 10.30.104.4 port 49068:11: Closed due to user request. [preauth]
May 25 07:26:38 prd-ubuntu1804-docker-8c-8g-3393 sshd[1516]: Disconnected from invalid user jenkins 10.30.104.4 port 49068 [preauth]
May 25 07:26:40 prd-ubuntu1804-docker-8c-8g-3393 sshd[1518]: Invalid user jenkins from 10.30.104.4 port 49070
May 25 07:26:40 prd-ubuntu1804-docker-8c-8g-3393 sshd[1518]: Received disconnect from 10.30.104.4 port 49070:11: Closed due to user request. [preauth]
May 25 07:26:40 prd-ubuntu1804-docker-8c-8g-3393 sshd[1518]: Disconnected from invalid user jenkins 10.30.104.4 port 49070 [preauth]
May 25 07:26:42 prd-ubuntu1804-docker-8c-8g-3393 sshd[1596]: Invalid user jenkins from 10.30.104.4 port 49072
May 25 07:26:42 prd-ubuntu1804-docker-8c-8g-3393 sshd[1596]: Received disconnect from 10.30.104.4 port 49072:11: Closed due to user request. [preauth]
May 25 07:26:42 prd-ubuntu1804-docker-8c-8g-3393 sshd[1596]: Disconnected from invalid user jenkins 10.30.104.4 port 49072 [preauth]
May 25 07:26:44 prd-ubuntu1804-docker-8c-8g-3393 sshd[1766]: Invalid user jenkins from 10.30.104.4 port 49074
May 25 07:26:44 prd-ubuntu1804-docker-8c-8g-3393 sshd[1766]: Received disconnect from 10.30.104.4 port 49074:11: Closed due to user request. [preauth]
May 25 07:26:44 prd-ubuntu1804-docker-8c-8g-3393 sshd[1766]: Disconnected from invalid user jenkins 10.30.104.4 port 49074 [preauth]
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 sshd[1782]: Invalid user jenkins from 10.30.104.4 port 49076
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 sshd[1782]: Received disconnect from 10.30.104.4 port 49076:11: Closed due to user request. [preauth]
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 sshd[1782]: Disconnected from invalid user jenkins 10.30.104.4 port 49076 [preauth]
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 useradd[1789]: new group: name=jenkins, GID=1001
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 useradd[1789]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 usermod[1796]: add 'jenkins' to group 'docker'
May 25 07:26:47 prd-ubuntu1804-docker-8c-8g-3393 usermod[1796]: add 'jenkins' to shadow group 'docker'
May 25 07:26:49 prd-ubuntu1804-docker-8c-8g-3393 sshd[1870]: Accepted publickey for jenkins from 10.30.104.4 port 49080 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 25 07:26:49 prd-ubuntu1804-docker-8c-8g-3393 sshd[1870]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 25 07:26:49 prd-ubuntu1804-docker-8c-8g-3393 systemd-logind[1077]: New session 1 of user jenkins.
May 25 07:26:49 prd-ubuntu1804-docker-8c-8g-3393 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 25 07:27:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[2169]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 07:27:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[2169]: pam_unix(cron:session): session closed for user root
May 25 07:28:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[2992]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 07:28:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[2992]: pam_unix(cron:session): session closed for user root
May 25 07:29:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[7747]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 07:29:01 prd-ubuntu1804-docker-8c-8g-3393 CRON[7747]: pam_unix(cron:session): session closed for user root
May 25 07:29:34 prd-ubuntu1804-docker-8c-8g-3393 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 25 07:29:34 prd-ubuntu1804-docker-8c-8g-3393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)