Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 passwd[939]: password for 'ubuntu' changed by 'root'
Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 systemd-logind[983]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 systemd-logind[983]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 systemd-logind[983]: New seat seat0.
Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 sshd[1049]: Server listening on 0.0.0.0 port 22.
Dec 21 09:37:22 prd-ubuntu1804-builder-4c-4g-6680 sshd[1049]: Server listening on :: port 22.
Dec 21 09:37:24 prd-ubuntu1804-builder-4c-4g-6680 sshd[1327]: Did not receive identification string from 10.30.104.4 port 53074
Dec 21 09:37:31 prd-ubuntu1804-builder-4c-4g-6680 sshd[1429]: Invalid user jenkins from 10.30.104.4 port 53078
Dec 21 09:37:31 prd-ubuntu1804-builder-4c-4g-6680 sshd[1429]: Received disconnect from 10.30.104.4 port 53078:11: Closed due to user request. [preauth]
Dec 21 09:37:31 prd-ubuntu1804-builder-4c-4g-6680 sshd[1429]: Disconnected from invalid user jenkins 10.30.104.4 port 53078 [preauth]
Dec 21 09:37:33 prd-ubuntu1804-builder-4c-4g-6680 sshd[1433]: Invalid user jenkins from 10.30.104.4 port 53080
Dec 21 09:37:33 prd-ubuntu1804-builder-4c-4g-6680 sshd[1433]: Received disconnect from 10.30.104.4 port 53080:11: Closed due to user request. [preauth]
Dec 21 09:37:33 prd-ubuntu1804-builder-4c-4g-6680 sshd[1433]: Disconnected from invalid user jenkins 10.30.104.4 port 53080 [preauth]
Dec 21 09:37:35 prd-ubuntu1804-builder-4c-4g-6680 useradd[1453]: new group: name=jenkins, GID=1001
Dec 21 09:37:35 prd-ubuntu1804-builder-4c-4g-6680 useradd[1453]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 21 09:37:36 prd-ubuntu1804-builder-4c-4g-6680 sshd[1466]: Accepted publickey for jenkins from 10.30.104.4 port 53082 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 21 09:37:36 prd-ubuntu1804-builder-4c-4g-6680 sshd[1466]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 21 09:37:36 prd-ubuntu1804-builder-4c-4g-6680 systemd-logind[983]: New session 1 of user jenkins.
Dec 21 09:37:36 prd-ubuntu1804-builder-4c-4g-6680 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 21 09:38:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2086]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:38:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2086]: pam_unix(cron:session): session closed for user root
Dec 21 09:38:59 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:38:59 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:38:59 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 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
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 21 09:39:00 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session closed for user root
Dec 21 09:39:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2457]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:39:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2457]: pam_unix(cron:session): session closed for user root
Dec 21 09:40:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2464]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:40:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2464]: pam_unix(cron:session): session closed for user root
Dec 21 09:41:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2467]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:41:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2467]: pam_unix(cron:session): session closed for user root
Dec 21 09:42:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2471]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:42:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2471]: pam_unix(cron:session): session closed for user root
Dec 21 09:43:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2477]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:43:02 prd-ubuntu1804-builder-4c-4g-6680 CRON[2477]: pam_unix(cron:session): session closed for user root
Dec 21 09:44:02 prd-ubuntu1804-builder-4c-4g-6680 CRON[2482]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:44:02 prd-ubuntu1804-builder-4c-4g-6680 CRON[2482]: pam_unix(cron:session): session closed for user root
Dec 21 09:45:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2487]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:45:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[2487]: pam_unix(cron:session): session closed for user root
Dec 21 09:46:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[13491]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 21 09:46:01 prd-ubuntu1804-builder-4c-4g-6680 CRON[13491]: pam_unix(cron:session): session closed for user root
Dec 21 09:46:03 prd-ubuntu1804-builder-4c-4g-6680 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 21 09:46:03 prd-ubuntu1804-builder-4c-4g-6680 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)