Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 passwd[938]: password for 'ubuntu' changed by 'root'
Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 systemd-logind[995]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 systemd-logind[995]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 systemd-logind[995]: New seat seat0.
Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 sshd[1018]: Server listening on 0.0.0.0 port 22.
Dec 30 07:11:20 prd-ubuntu1804-builder-4c-4g-8450 sshd[1018]: Server listening on :: port 22.
Dec 30 07:11:22 prd-ubuntu1804-builder-4c-4g-8450 sshd[1278]: Did not receive identification string from 10.30.104.4 port 55286
Dec 30 07:11:31 prd-ubuntu1804-builder-4c-4g-8450 sshd[1388]: Invalid user jenkins from 10.30.104.4 port 55294
Dec 30 07:11:31 prd-ubuntu1804-builder-4c-4g-8450 sshd[1388]: Received disconnect from 10.30.104.4 port 55294:11: Closed due to user request. [preauth]
Dec 30 07:11:31 prd-ubuntu1804-builder-4c-4g-8450 sshd[1388]: Disconnected from invalid user jenkins 10.30.104.4 port 55294 [preauth]
Dec 30 07:11:32 prd-ubuntu1804-builder-4c-4g-8450 useradd[1410]: new group: name=jenkins, GID=1001
Dec 30 07:11:32 prd-ubuntu1804-builder-4c-4g-8450 useradd[1410]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 30 07:11:33 prd-ubuntu1804-builder-4c-4g-8450 sshd[1470]: Accepted publickey for jenkins from 10.30.104.4 port 55296 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 30 07:11:33 prd-ubuntu1804-builder-4c-4g-8450 sshd[1470]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 30 07:11:33 prd-ubuntu1804-builder-4c-4g-8450 systemd-logind[995]: New session 1 of user jenkins.
Dec 30 07:11:33 prd-ubuntu1804-builder-4c-4g-8450 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 30 07:12:02 prd-ubuntu1804-builder-4c-4g-8450 CRON[2045]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:12:02 prd-ubuntu1804-builder-4c-4g-8450 CRON[2045]: pam_unix(cron:session): session closed for user root
Dec 30 07:13:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2281]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:13:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2281]: pam_unix(cron:session): session closed for user root
Dec 30 07:13:05 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:05 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 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
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 30 07:13:06 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session closed for user root
Dec 30 07:14:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2415]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:14:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2415]: pam_unix(cron:session): session closed for user root
Dec 30 07:15:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2418]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:15:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2418]: pam_unix(cron:session): session closed for user root
Dec 30 07:16:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2422]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:16:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2422]: pam_unix(cron:session): session closed for user root
Dec 30 07:17:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2428]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:17:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2427]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:17:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2427]: pam_unix(cron:session): session closed for user root
Dec 30 07:17:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2428]: pam_unix(cron:session): session closed for user root
Dec 30 07:18:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2434]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:18:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2434]: pam_unix(cron:session): session closed for user root
Dec 30 07:19:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2439]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:19:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2439]: pam_unix(cron:session): session closed for user root
Dec 30 07:20:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2443]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:20:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2443]: pam_unix(cron:session): session closed for user root
Dec 30 07:21:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2446]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:21:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[2446]: pam_unix(cron:session): session closed for user root
Dec 30 07:22:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[8369]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 30 07:22:01 prd-ubuntu1804-builder-4c-4g-8450 CRON[8369]: pam_unix(cron:session): session closed for user root
Dec 30 07:22:49 prd-ubuntu1804-builder-4c-4g-8450 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 30 07:22:49 prd-ubuntu1804-builder-4c-4g-8450 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)