Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 passwd[920]: password for 'ubuntu' changed by 'root'
Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 systemd-logind[959]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 systemd-logind[959]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 systemd-logind[959]: New seat seat0.
Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 sshd[1011]: Server listening on 0.0.0.0 port 22.
Feb  4 09:38:05 prd-ubuntu1804-builder-4c-4g-5227 sshd[1011]: Server listening on :: port 22.
Feb  4 09:38:10 prd-ubuntu1804-builder-4c-4g-5227 sshd[1306]: Did not receive identification string from 10.30.104.4 port 55698
Feb  4 09:38:13 prd-ubuntu1804-builder-4c-4g-5227 sshd[1334]: Invalid user jenkins from 10.30.104.4 port 55706
Feb  4 09:38:13 prd-ubuntu1804-builder-4c-4g-5227 sshd[1334]: Received disconnect from 10.30.104.4 port 55706:11: Closed due to user request. [preauth]
Feb  4 09:38:13 prd-ubuntu1804-builder-4c-4g-5227 sshd[1334]: Disconnected from invalid user jenkins 10.30.104.4 port 55706 [preauth]
Feb  4 09:38:15 prd-ubuntu1804-builder-4c-4g-5227 sshd[1338]: Invalid user jenkins from 10.30.104.4 port 55714
Feb  4 09:38:15 prd-ubuntu1804-builder-4c-4g-5227 sshd[1338]: Received disconnect from 10.30.104.4 port 55714:11: Closed due to user request. [preauth]
Feb  4 09:38:15 prd-ubuntu1804-builder-4c-4g-5227 sshd[1338]: Disconnected from invalid user jenkins 10.30.104.4 port 55714 [preauth]
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 useradd[1358]: new group: name=jenkins, GID=1001
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 useradd[1358]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 sshd[1398]: Accepted publickey for jenkins from 10.30.104.4 port 55716 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 systemd-logind[959]: New session 1 of user jenkins.
Feb  4 09:38:17 prd-ubuntu1804-builder-4c-4g-5227 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  4 09:39:00 prd-ubuntu1804-builder-4c-4g-5227 CRON[1981]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:39:00 prd-ubuntu1804-builder-4c-4g-5227 CRON[1981]: pam_unix(cron:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 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
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  4 09:39:20 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session closed for user root
Feb  4 09:40:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2151]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:40:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2151]: pam_unix(cron:session): session closed for user root
Feb  4 09:41:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2155]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:41:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2155]: pam_unix(cron:session): session closed for user root
Feb  4 09:42:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2158]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:42:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2158]: pam_unix(cron:session): session closed for user root
Feb  4 09:43:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2165]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:43:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2165]: pam_unix(cron:session): session closed for user root
Feb  4 09:44:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2169]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:44:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2169]: pam_unix(cron:session): session closed for user root
Feb  4 09:45:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2173]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:45:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2173]: pam_unix(cron:session): session closed for user root
Feb  4 09:46:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2176]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:46:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2176]: pam_unix(cron:session): session closed for user root
Feb  4 09:47:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2180]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:47:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2180]: pam_unix(cron:session): session closed for user root
Feb  4 09:48:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2202]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:48:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2202]: pam_unix(cron:session): session closed for user root
Feb  4 09:49:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2207]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:49:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2207]: pam_unix(cron:session): session closed for user root
Feb  4 09:50:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2210]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:50:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2210]: pam_unix(cron:session): session closed for user root
Feb  4 09:51:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2299]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:51:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[2299]: pam_unix(cron:session): session closed for user root
Feb  4 09:52:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[15055]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  4 09:52:01 prd-ubuntu1804-builder-4c-4g-5227 CRON[15055]: pam_unix(cron:session): session closed for user root
Feb  4 09:52:04 prd-ubuntu1804-builder-4c-4g-5227 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  4 09:52:04 prd-ubuntu1804-builder-4c-4g-5227 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)