Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 passwd[908]: password for 'ubuntu' changed by 'root'
Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 systemd-logind[975]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 systemd-logind[975]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 systemd-logind[975]: New seat seat0.
Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 sshd[1038]: Server listening on 0.0.0.0 port 22.
Apr 10 07:11:24 prd-ubuntu1804-builder-4c-4g-21984 sshd[1038]: Server listening on :: port 22.
Apr 10 07:11:26 prd-ubuntu1804-builder-4c-4g-21984 sshd[1261]: Did not receive identification string from 10.30.104.4 port 46960
Apr 10 07:11:33 prd-ubuntu1804-builder-4c-4g-21984 sshd[1360]: Invalid user jenkins from 10.30.104.4 port 46968
Apr 10 07:11:33 prd-ubuntu1804-builder-4c-4g-21984 sshd[1360]: Received disconnect from 10.30.104.4 port 46968:11: Closed due to user request. [preauth]
Apr 10 07:11:33 prd-ubuntu1804-builder-4c-4g-21984 sshd[1360]: Disconnected from invalid user jenkins 10.30.104.4 port 46968 [preauth]
Apr 10 07:11:35 prd-ubuntu1804-builder-4c-4g-21984 sshd[1364]: Invalid user jenkins from 10.30.104.4 port 46970
Apr 10 07:11:35 prd-ubuntu1804-builder-4c-4g-21984 sshd[1364]: Received disconnect from 10.30.104.4 port 46970:11: Closed due to user request. [preauth]
Apr 10 07:11:35 prd-ubuntu1804-builder-4c-4g-21984 sshd[1364]: Disconnected from invalid user jenkins 10.30.104.4 port 46970 [preauth]
Apr 10 07:11:36 prd-ubuntu1804-builder-4c-4g-21984 useradd[1384]: new group: name=jenkins, GID=1001
Apr 10 07:11:36 prd-ubuntu1804-builder-4c-4g-21984 useradd[1384]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 10 07:11:38 prd-ubuntu1804-builder-4c-4g-21984 sshd[1444]: Accepted publickey for jenkins from 10.30.104.4 port 46974 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 10 07:11:38 prd-ubuntu1804-builder-4c-4g-21984 sshd[1444]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 10 07:11:38 prd-ubuntu1804-builder-4c-4g-21984 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 10 07:11:38 prd-ubuntu1804-builder-4c-4g-21984 systemd-logind[975]: New session 1 of user jenkins.
Apr 10 07:12:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2010]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:12:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2010]: pam_unix(cron:session): session closed for user root
Apr 10 07:12:55 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:55 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 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 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 10 07:12:56 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session closed for user root
Apr 10 07:13:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2393]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:13:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2393]: pam_unix(cron:session): session closed for user root
Apr 10 07:14:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2397]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:14:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2397]: pam_unix(cron:session): session closed for user root
Apr 10 07:15:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2404]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:15:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2404]: pam_unix(cron:session): session closed for user root
Apr 10 07:16:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2408]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:16:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2408]: pam_unix(cron:session): session closed for user root
Apr 10 07:17:02 prd-ubuntu1804-builder-4c-4g-21984 CRON[2413]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:17:02 prd-ubuntu1804-builder-4c-4g-21984 CRON[2414]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:17:02 prd-ubuntu1804-builder-4c-4g-21984 CRON[2414]: pam_unix(cron:session): session closed for user root
Apr 10 07:17:02 prd-ubuntu1804-builder-4c-4g-21984 CRON[2413]: pam_unix(cron:session): session closed for user root
Apr 10 07:18:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2420]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:18:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2420]: pam_unix(cron:session): session closed for user root
Apr 10 07:19:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2425]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:19:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2425]: pam_unix(cron:session): session closed for user root
Apr 10 07:20:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2430]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:20:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2430]: pam_unix(cron:session): session closed for user root
Apr 10 07:21:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2507]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 07:21:01 prd-ubuntu1804-builder-4c-4g-21984 CRON[2507]: pam_unix(cron:session): session closed for user root
Apr 10 07:21:58 prd-ubuntu1804-builder-4c-4g-21984 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 10 07:21:58 prd-ubuntu1804-builder-4c-4g-21984 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)