Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 passwd[931]: password for 'ubuntu' changed by 'root'
Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 systemd-logind[976]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 systemd-logind[976]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 systemd-logind[976]: New seat seat0.
Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 sshd[1055]: Server listening on 0.0.0.0 port 22.
Apr  2 09:37:24 prd-ubuntu1804-builder-4c-4g-20026 sshd[1055]: Server listening on :: port 22.
Apr  2 09:37:26 prd-ubuntu1804-builder-4c-4g-20026 sshd[1249]: Did not receive identification string from 10.30.104.4 port 48144
Apr  2 09:37:34 prd-ubuntu1804-builder-4c-4g-20026 sshd[1372]: Invalid user jenkins from 10.30.104.4 port 48146
Apr  2 09:37:34 prd-ubuntu1804-builder-4c-4g-20026 sshd[1372]: Received disconnect from 10.30.104.4 port 48146:11: Closed due to user request. [preauth]
Apr  2 09:37:34 prd-ubuntu1804-builder-4c-4g-20026 sshd[1372]: Disconnected from invalid user jenkins 10.30.104.4 port 48146 [preauth]
Apr  2 09:37:36 prd-ubuntu1804-builder-4c-4g-20026 sshd[1376]: Invalid user jenkins from 10.30.104.4 port 48148
Apr  2 09:37:36 prd-ubuntu1804-builder-4c-4g-20026 sshd[1376]: Received disconnect from 10.30.104.4 port 48148:11: Closed due to user request. [preauth]
Apr  2 09:37:36 prd-ubuntu1804-builder-4c-4g-20026 sshd[1376]: Disconnected from invalid user jenkins 10.30.104.4 port 48148 [preauth]
Apr  2 09:37:38 prd-ubuntu1804-builder-4c-4g-20026 sshd[1386]: Invalid user jenkins from 10.30.104.4 port 48150
Apr  2 09:37:38 prd-ubuntu1804-builder-4c-4g-20026 sshd[1386]: Received disconnect from 10.30.104.4 port 48150:11: Closed due to user request. [preauth]
Apr  2 09:37:38 prd-ubuntu1804-builder-4c-4g-20026 sshd[1386]: Disconnected from invalid user jenkins 10.30.104.4 port 48150 [preauth]
Apr  2 09:37:38 prd-ubuntu1804-builder-4c-4g-20026 useradd[1398]: new group: name=jenkins, GID=1001
Apr  2 09:37:38 prd-ubuntu1804-builder-4c-4g-20026 useradd[1398]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  2 09:37:40 prd-ubuntu1804-builder-4c-4g-20026 sshd[1466]: Accepted publickey for jenkins from 10.30.104.4 port 48154 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  2 09:37:40 prd-ubuntu1804-builder-4c-4g-20026 sshd[1466]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  2 09:37:40 prd-ubuntu1804-builder-4c-4g-20026 systemd-logind[976]: New session 1 of user jenkins.
Apr  2 09:37:40 prd-ubuntu1804-builder-4c-4g-20026 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  2 09:38:02 prd-ubuntu1804-builder-4c-4g-20026 CRON[2024]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:38:02 prd-ubuntu1804-builder-4c-4g-20026 CRON[2024]: pam_unix(cron:session): session closed for user root
Apr  2 09:39:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2286]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:39:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2286]: pam_unix(cron:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  2 09:39:08 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session closed for user root
Apr  2 09:40:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2417]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:40:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2417]: pam_unix(cron:session): session closed for user root
Apr  2 09:41:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2421]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:41:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2421]: pam_unix(cron:session): session closed for user root
Apr  2 09:42:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2429]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:42:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2429]: pam_unix(cron:session): session closed for user root
Apr  2 09:43:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2434]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:43:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2434]: pam_unix(cron:session): session closed for user root
Apr  2 09:44:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2438]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:44:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2438]: pam_unix(cron:session): session closed for user root
Apr  2 09:45:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2441]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:45:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[2441]: pam_unix(cron:session): session closed for user root
Apr  2 09:46:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[12640]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  2 09:46:01 prd-ubuntu1804-builder-4c-4g-20026 CRON[12640]: pam_unix(cron:session): session closed for user root
Apr  2 09:46:37 prd-ubuntu1804-builder-4c-4g-20026 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  2 09:46:37 prd-ubuntu1804-builder-4c-4g-20026 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)