May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 passwd[951]: password for 'ubuntu' changed by 'root'
May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 systemd-logind[978]: Watching system buttons on /dev/input/event0 (Power Button)
May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 systemd-logind[978]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 systemd-logind[978]: New seat seat0.
May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 sshd[1055]: Server listening on 0.0.0.0 port 22.
May 20 18:48:25 prd-ubuntu1804-builder-4c-4g-1640 sshd[1055]: Server listening on :: port 22.
May 20 18:48:28 prd-ubuntu1804-builder-4c-4g-1640 sshd[1367]: Did not receive identification string from 10.30.104.4 port 51820
May 20 18:48:35 prd-ubuntu1804-builder-4c-4g-1640 sshd[1424]: Invalid user jenkins from 10.30.104.4 port 51824
May 20 18:48:36 prd-ubuntu1804-builder-4c-4g-1640 sshd[1424]: Received disconnect from 10.30.104.4 port 51824:11: Closed due to user request. [preauth]
May 20 18:48:36 prd-ubuntu1804-builder-4c-4g-1640 sshd[1424]: Disconnected from invalid user jenkins 10.30.104.4 port 51824 [preauth]
May 20 18:48:37 prd-ubuntu1804-builder-4c-4g-1640 useradd[1433]: new group: name=jenkins, GID=1001
May 20 18:48:37 prd-ubuntu1804-builder-4c-4g-1640 useradd[1433]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 20 18:48:38 prd-ubuntu1804-builder-4c-4g-1640 sshd[1493]: Accepted publickey for jenkins from 10.30.104.4 port 51826 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 20 18:48:38 prd-ubuntu1804-builder-4c-4g-1640 sshd[1493]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 20 18:48:38 prd-ubuntu1804-builder-4c-4g-1640 systemd-logind[978]: New session 1 of user jenkins.
May 20 18:48:38 prd-ubuntu1804-builder-4c-4g-1640 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 20 18:49:02 prd-ubuntu1804-builder-4c-4g-1640 CRON[2022]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 18:49:02 prd-ubuntu1804-builder-4c-4g-1640 CRON[2022]: pam_unix(cron:session): session closed for user root
May 20 18:49:48 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
May 20 18:49:48 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 20 18:49:49 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session closed for user root
May 20 18:50:01 prd-ubuntu1804-builder-4c-4g-1640 CRON[2319]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 18:50:01 prd-ubuntu1804-builder-4c-4g-1640 CRON[2319]: pam_unix(cron:session): session closed for user root
May 20 18:51:01 prd-ubuntu1804-builder-4c-4g-1640 CRON[2862]: pam_unix(cron:session): session opened for user root by (uid=0)
May 20 18:51:01 prd-ubuntu1804-builder-4c-4g-1640 CRON[2862]: pam_unix(cron:session): session closed for user root
May 20 18:51:04 prd-ubuntu1804-builder-4c-4g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aai-babel-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 20 18:51:04 prd-ubuntu1804-builder-4c-4g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)