Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 passwd[947]: password for 'ubuntu' changed by 'root'
Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 systemd-logind[1035]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 systemd-logind[1035]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 systemd-logind[1035]: New seat seat0.
Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 sshd[1086]: Server listening on 0.0.0.0 port 22.
Apr 18 03:53:23 prd-ubuntu1804-builder-4c-4g-24039 sshd[1086]: Server listening on :: port 22.
Apr 18 03:53:26 prd-ubuntu1804-builder-4c-4g-24039 sshd[1333]: Did not receive identification string from 10.30.104.4 port 40478
Apr 18 03:53:34 prd-ubuntu1804-builder-4c-4g-24039 sshd[1413]: Invalid user jenkins from 10.30.104.4 port 40480
Apr 18 03:53:34 prd-ubuntu1804-builder-4c-4g-24039 sshd[1413]: Received disconnect from 10.30.104.4 port 40480:11: Closed due to user request. [preauth]
Apr 18 03:53:34 prd-ubuntu1804-builder-4c-4g-24039 sshd[1413]: Disconnected from invalid user jenkins 10.30.104.4 port 40480 [preauth]
Apr 18 03:53:36 prd-ubuntu1804-builder-4c-4g-24039 useradd[1435]: new group: name=jenkins, GID=1001
Apr 18 03:53:36 prd-ubuntu1804-builder-4c-4g-24039 useradd[1435]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 18 03:53:36 prd-ubuntu1804-builder-4c-4g-24039 sshd[1436]: Invalid user jenkins from 10.30.104.4 port 40484
Apr 18 03:53:36 prd-ubuntu1804-builder-4c-4g-24039 sshd[1436]: Received disconnect from 10.30.104.4 port 40484:11: Closed due to user request. [preauth]
Apr 18 03:53:36 prd-ubuntu1804-builder-4c-4g-24039 sshd[1436]: Disconnected from invalid user jenkins 10.30.104.4 port 40484 [preauth]
Apr 18 03:53:38 prd-ubuntu1804-builder-4c-4g-24039 sshd[1524]: Accepted publickey for jenkins from 10.30.104.4 port 40486 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 18 03:53:38 prd-ubuntu1804-builder-4c-4g-24039 sshd[1524]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 18 03:53:38 prd-ubuntu1804-builder-4c-4g-24039 systemd-logind[1035]: New session 1 of user jenkins.
Apr 18 03:53:38 prd-ubuntu1804-builder-4c-4g-24039 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 18 03:54:02 prd-ubuntu1804-builder-4c-4g-24039 CRON[2096]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:54:02 prd-ubuntu1804-builder-4c-4g-24039 CRON[2096]: pam_unix(cron:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; 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 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 03:55:00 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 03:55:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2476]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:55:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2476]: pam_unix(cron:session): session closed for user root
Apr 18 03:56:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2480]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:56:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2480]: pam_unix(cron:session): session closed for user root
Apr 18 03:57:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2483]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:57:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2483]: pam_unix(cron:session): session closed for user root
Apr 18 03:58:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2489]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:58:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2489]: pam_unix(cron:session): session closed for user root
Apr 18 03:59:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2494]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 03:59:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2494]: pam_unix(cron:session): session closed for user root
Apr 18 04:00:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2499]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 04:00:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2499]: pam_unix(cron:session): session closed for user root
Apr 18 04:01:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2502]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 04:01:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2502]: pam_unix(cron:session): session closed for user root
Apr 18 04:02:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2506]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 04:02:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2506]: pam_unix(cron:session): session closed for user root
Apr 18 04:03:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2509]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 04:03:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[2509]: pam_unix(cron:session): session closed for user root
Apr 18 04:04:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[4706]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 04:04:01 prd-ubuntu1804-builder-4c-4g-24039 CRON[4706]: pam_unix(cron:session): session closed for user root
Apr 18 04:04:48 prd-ubuntu1804-builder-4c-4g-24039 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 18 04:04:48 prd-ubuntu1804-builder-4c-4g-24039 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)