Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 passwd[985]: password for 'ubuntu' changed by 'root'
Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 systemd-logind[1051]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 systemd-logind[1051]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 systemd-logind[1051]: New seat seat0.
Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1097]: Server listening on 0.0.0.0 port 22.
Jul 10 08:21:42 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1097]: Server listening on :: port 22.
Jul 10 08:21:44 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1394]: Did not receive identification string from 10.30.104.4 port 50774
Jul 10 08:21:52 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1439]: Invalid user jenkins from 10.30.104.4 port 50778
Jul 10 08:21:52 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1439]: Received disconnect from 10.30.104.4 port 50778:11: Closed due to user request. [preauth]
Jul 10 08:21:52 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1439]: Disconnected from invalid user jenkins 10.30.104.4 port 50778 [preauth]
Jul 10 08:21:54 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1443]: Invalid user jenkins from 10.30.104.4 port 50780
Jul 10 08:21:54 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1443]: Received disconnect from 10.30.104.4 port 50780:11: Closed due to user request. [preauth]
Jul 10 08:21:54 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1443]: Disconnected from invalid user jenkins 10.30.104.4 port 50780 [preauth]
Jul 10 08:21:56 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1445]: Invalid user jenkins from 10.30.104.4 port 50784
Jul 10 08:21:56 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1445]: Received disconnect from 10.30.104.4 port 50784:11: Closed due to user request. [preauth]
Jul 10 08:21:56 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1445]: Disconnected from invalid user jenkins 10.30.104.4 port 50784 [preauth]
Jul 10 08:21:58 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1447]: Invalid user jenkins from 10.30.104.4 port 50786
Jul 10 08:21:58 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1447]: Received disconnect from 10.30.104.4 port 50786:11: Closed due to user request. [preauth]
Jul 10 08:21:58 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1447]: Disconnected from invalid user jenkins 10.30.104.4 port 50786 [preauth]
Jul 10 08:22:00 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1666]: Invalid user jenkins from 10.30.104.4 port 50788
Jul 10 08:22:00 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1666]: Received disconnect from 10.30.104.4 port 50788:11: Closed due to user request. [preauth]
Jul 10 08:22:00 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1666]: Disconnected from invalid user jenkins 10.30.104.4 port 50788 [preauth]
Jul 10 08:22:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[1707]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 08:22:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[1707]: pam_unix(cron:session): session closed for user root
Jul 10 08:22:02 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1719]: Invalid user jenkins from 10.30.104.4 port 50790
Jul 10 08:22:02 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1719]: Received disconnect from 10.30.104.4 port 50790:11: Closed due to user request. [preauth]
Jul 10 08:22:02 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1719]: Disconnected from invalid user jenkins 10.30.104.4 port 50790 [preauth]
Jul 10 08:22:05 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1721]: Invalid user jenkins from 10.30.104.4 port 50792
Jul 10 08:22:05 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1721]: Received disconnect from 10.30.104.4 port 50792:11: Closed due to user request. [preauth]
Jul 10 08:22:05 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1721]: Disconnected from invalid user jenkins 10.30.104.4 port 50792 [preauth]
Jul 10 08:22:06 prd-ubuntu1804-docker-v1-8c-8g-27056 useradd[1747]: new group: name=jenkins, GID=1001
Jul 10 08:22:06 prd-ubuntu1804-docker-v1-8c-8g-27056 useradd[1747]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 10 08:22:06 prd-ubuntu1804-docker-v1-8c-8g-27056 usermod[1754]: add 'jenkins' to group 'docker'
Jul 10 08:22:06 prd-ubuntu1804-docker-v1-8c-8g-27056 usermod[1754]: add 'jenkins' to shadow group 'docker'
Jul 10 08:22:07 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1776]: Accepted publickey for jenkins from 10.30.104.4 port 50794 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 10 08:22:07 prd-ubuntu1804-docker-v1-8c-8g-27056 sshd[1776]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 10 08:22:07 prd-ubuntu1804-docker-v1-8c-8g-27056 systemd-logind[1051]: New session 2 of user jenkins.
Jul 10 08:22:07 prd-ubuntu1804-docker-v1-8c-8g-27056 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 10 08:23:02 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[2444]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 08:23:02 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[2444]: pam_unix(cron:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 10 08:23:19 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session closed for user root
Jul 10 08:24:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[2730]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 08:24:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[2730]: pam_unix(cron:session): session closed for user root
Jul 10 08:25:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[3645]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 08:25:01 prd-ubuntu1804-docker-v1-8c-8g-27056 CRON[3645]: pam_unix(cron:session): session closed for user root
Jul 10 08:25:58 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 10 08:25:58 prd-ubuntu1804-docker-v1-8c-8g-27056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)