May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 passwd[918]: password for 'ubuntu' changed by 'root'
May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 systemd-logind[988]: Watching system buttons on /dev/input/event0 (Power Button)
May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 systemd-logind[988]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 systemd-logind[988]: New seat seat0.
May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 sshd[1030]: Server listening on 0.0.0.0 port 22.
May 22 09:38:41 prd-ubuntu1804-builder-4c-4g-2720 sshd[1030]: Server listening on :: port 22.
May 22 09:38:44 prd-ubuntu1804-builder-4c-4g-2720 sshd[1336]: Did not receive identification string from 10.30.104.4 port 48368
May 22 09:38:45 prd-ubuntu1804-builder-4c-4g-2720 sshd[1344]: Invalid user jenkins from 10.30.104.4 port 48370
May 22 09:38:45 prd-ubuntu1804-builder-4c-4g-2720 sshd[1344]: Received disconnect from 10.30.104.4 port 48370:11: Closed due to user request. [preauth]
May 22 09:38:45 prd-ubuntu1804-builder-4c-4g-2720 sshd[1344]: Disconnected from invalid user jenkins 10.30.104.4 port 48370 [preauth]
May 22 09:38:46 prd-ubuntu1804-builder-4c-4g-2720 useradd[1378]: new group: name=jenkins, GID=1001
May 22 09:38:46 prd-ubuntu1804-builder-4c-4g-2720 useradd[1378]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 22 09:38:47 prd-ubuntu1804-builder-4c-4g-2720 sshd[1438]: Accepted publickey for jenkins from 10.30.104.4 port 48374 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 22 09:38:47 prd-ubuntu1804-builder-4c-4g-2720 sshd[1438]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 22 09:38:47 prd-ubuntu1804-builder-4c-4g-2720 systemd-logind[988]: New session 1 of user jenkins.
May 22 09:38:47 prd-ubuntu1804-builder-4c-4g-2720 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 22 09:39:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[1936]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:39:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[1936]: pam_unix(cron:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 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
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 09:39:53 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session closed for user root
May 22 09:40:02 prd-ubuntu1804-builder-4c-4g-2720 CRON[2276]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:40:02 prd-ubuntu1804-builder-4c-4g-2720 CRON[2276]: pam_unix(cron:session): session closed for user root
May 22 09:41:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2280]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:41:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2280]: pam_unix(cron:session): session closed for user root
May 22 09:42:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2283]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:42:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2283]: pam_unix(cron:session): session closed for user root
May 22 09:43:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2287]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:43:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2287]: pam_unix(cron:session): session closed for user root
May 22 09:44:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2292]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:44:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2292]: pam_unix(cron:session): session closed for user root
May 22 09:45:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2297]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:45:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2297]: pam_unix(cron:session): session closed for user root
May 22 09:46:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2339]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:46:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2339]: pam_unix(cron:session): session closed for user root
May 22 09:47:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2361]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:47:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2361]: pam_unix(cron:session): session closed for user root
May 22 09:48:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2364]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:48:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2364]: pam_unix(cron:session): session closed for user root
May 22 09:49:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2368]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:49:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2368]: pam_unix(cron:session): session closed for user root
May 22 09:50:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2372]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:50:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2372]: pam_unix(cron:session): session closed for user root
May 22 09:51:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2377]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:51:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2377]: pam_unix(cron:session): session closed for user root
May 22 09:52:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2380]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:52:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2380]: pam_unix(cron:session): session closed for user root
May 22 09:53:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2385]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:53:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[2385]: pam_unix(cron:session): session closed for user root
May 22 09:54:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[5043]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 09:54:01 prd-ubuntu1804-builder-4c-4g-2720 CRON[5043]: pam_unix(cron:session): session closed for user root
May 22 09:54:49 prd-ubuntu1804-builder-4c-4g-2720 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 22 09:54:49 prd-ubuntu1804-builder-4c-4g-2720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)