Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 passwd[950]: password for 'ubuntu' changed by 'root'
Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 systemd-logind[1016]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 systemd-logind[1016]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 systemd-logind[1016]: New seat seat0.
Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 sshd[1059]: Server listening on 0.0.0.0 port 22.
Apr  3 07:11:22 prd-ubuntu1804-builder-4c-4g-20248 sshd[1059]: Server listening on :: port 22.
Apr  3 07:11:26 prd-ubuntu1804-builder-4c-4g-20248 sshd[1363]: Did not receive identification string from 10.30.104.4 port 55920
Apr  3 07:11:34 prd-ubuntu1804-builder-4c-4g-20248 sshd[1413]: Invalid user jenkins from 10.30.104.4 port 55922
Apr  3 07:11:35 prd-ubuntu1804-builder-4c-4g-20248 sshd[1413]: Received disconnect from 10.30.104.4 port 55922:11: Closed due to user request. [preauth]
Apr  3 07:11:35 prd-ubuntu1804-builder-4c-4g-20248 sshd[1413]: Disconnected from invalid user jenkins 10.30.104.4 port 55922 [preauth]
Apr  3 07:11:37 prd-ubuntu1804-builder-4c-4g-20248 sshd[1417]: Invalid user jenkins from 10.30.104.4 port 55924
Apr  3 07:11:37 prd-ubuntu1804-builder-4c-4g-20248 sshd[1417]: Received disconnect from 10.30.104.4 port 55924:11: Closed due to user request. [preauth]
Apr  3 07:11:37 prd-ubuntu1804-builder-4c-4g-20248 sshd[1417]: Disconnected from invalid user jenkins 10.30.104.4 port 55924 [preauth]
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 useradd[1437]: new group: name=jenkins, GID=1001
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 useradd[1437]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 sshd[1450]: Accepted publickey for jenkins from 10.30.104.4 port 55928 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 sshd[1450]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 systemd-logind[1016]: New session 1 of user jenkins.
Apr  3 07:11:39 prd-ubuntu1804-builder-4c-4g-20248 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  3 07:12:02 prd-ubuntu1804-builder-4c-4g-20248 CRON[2052]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:12:02 prd-ubuntu1804-builder-4c-4g-20248 CRON[2052]: pam_unix(cron:session): session closed for user root
Apr  3 07:13:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2307]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:13:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2307]: pam_unix(cron:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; 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  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr  3 07:13:12 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session closed for user root
Apr  3 07:14:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2444]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:14:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2444]: pam_unix(cron:session): session closed for user root
Apr  3 07:15:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2447]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:15:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2447]: pam_unix(cron:session): session closed for user root
Apr  3 07:16:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2451]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:16:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2451]: pam_unix(cron:session): session closed for user root
Apr  3 07:17:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2457]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:17:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2458]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:17:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2457]: pam_unix(cron:session): session closed for user root
Apr  3 07:17:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2458]: pam_unix(cron:session): session closed for user root
Apr  3 07:18:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2464]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:18:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2464]: pam_unix(cron:session): session closed for user root
Apr  3 07:19:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2528]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  3 07:19:01 prd-ubuntu1804-builder-4c-4g-20248 CRON[2528]: pam_unix(cron:session): session closed for user root
Apr  3 07:20:01 prd-ubuntu1804-builder-4c-4g-20248 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  3 07:20:01 prd-ubuntu1804-builder-4c-4g-20248 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)