Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 passwd[943]: password for 'ubuntu' changed by 'root'
Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 systemd-logind[1008]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 systemd-logind[1008]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 systemd-logind[1008]: New seat seat0.
Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 sshd[1061]: Server listening on 0.0.0.0 port 22.
Dec 20 07:12:38 prd-ubuntu1804-builder-4c-4g-6422 sshd[1061]: Server listening on :: port 22.
Dec 20 07:12:44 prd-ubuntu1804-builder-4c-4g-6422 sshd[1421]: Did not receive identification string from 10.30.104.4 port 57792
Dec 20 07:12:52 prd-ubuntu1804-builder-4c-4g-6422 sshd[1455]: Invalid user jenkins from 10.30.104.4 port 57804
Dec 20 07:12:52 prd-ubuntu1804-builder-4c-4g-6422 sshd[1455]: Received disconnect from 10.30.104.4 port 57804:11: Closed due to user request. [preauth]
Dec 20 07:12:52 prd-ubuntu1804-builder-4c-4g-6422 sshd[1455]: Disconnected from invalid user jenkins 10.30.104.4 port 57804 [preauth]
Dec 20 07:12:54 prd-ubuntu1804-builder-4c-4g-6422 sshd[1459]: Invalid user jenkins from 10.30.104.4 port 57808
Dec 20 07:12:54 prd-ubuntu1804-builder-4c-4g-6422 sshd[1459]: Received disconnect from 10.30.104.4 port 57808:11: Closed due to user request. [preauth]
Dec 20 07:12:54 prd-ubuntu1804-builder-4c-4g-6422 sshd[1459]: Disconnected from invalid user jenkins 10.30.104.4 port 57808 [preauth]
Dec 20 07:12:56 prd-ubuntu1804-builder-4c-4g-6422 sshd[1461]: Invalid user jenkins from 10.30.104.4 port 57816
Dec 20 07:12:56 prd-ubuntu1804-builder-4c-4g-6422 sshd[1461]: Received disconnect from 10.30.104.4 port 57816:11: Closed due to user request. [preauth]
Dec 20 07:12:56 prd-ubuntu1804-builder-4c-4g-6422 sshd[1461]: Disconnected from invalid user jenkins 10.30.104.4 port 57816 [preauth]
Dec 20 07:12:58 prd-ubuntu1804-builder-4c-4g-6422 useradd[1481]: new group: name=jenkins, GID=1001
Dec 20 07:12:58 prd-ubuntu1804-builder-4c-4g-6422 useradd[1481]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 20 07:12:59 prd-ubuntu1804-builder-4c-4g-6422 sshd[1541]: Accepted publickey for jenkins from 10.30.104.4 port 57818 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 20 07:12:59 prd-ubuntu1804-builder-4c-4g-6422 sshd[1541]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 20 07:12:59 prd-ubuntu1804-builder-4c-4g-6422 systemd-logind[1008]: New session 1 of user jenkins.
Dec 20 07:12:59 prd-ubuntu1804-builder-4c-4g-6422 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 20 07:13:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[1737]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:13:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[1737]: pam_unix(cron:session): session closed for user root
Dec 20 07:14:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2329]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:14:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2329]: pam_unix(cron:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 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 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 20 07:14:51 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session closed for user root
Dec 20 07:15:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2497]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:15:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2497]: pam_unix(cron:session): session closed for user root
Dec 20 07:16:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2500]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:16:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2500]: pam_unix(cron:session): session closed for user root
Dec 20 07:17:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2504]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:17:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2505]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:17:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2504]: pam_unix(cron:session): session closed for user root
Dec 20 07:17:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2505]: pam_unix(cron:session): session closed for user root
Dec 20 07:18:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2512]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:18:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2512]: pam_unix(cron:session): session closed for user root
Dec 20 07:19:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2516]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:19:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2516]: pam_unix(cron:session): session closed for user root
Dec 20 07:20:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2521]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:20:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2521]: pam_unix(cron:session): session closed for user root
Dec 20 07:21:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2525]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:21:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[2525]: pam_unix(cron:session): session closed for user root
Dec 20 07:22:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[12232]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 20 07:22:01 prd-ubuntu1804-builder-4c-4g-6422 CRON[12232]: pam_unix(cron:session): session closed for user root
Dec 20 07:22:40 prd-ubuntu1804-builder-4c-4g-6422 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 20 07:22:40 prd-ubuntu1804-builder-4c-4g-6422 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)