Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 passwd[917]: password for 'ubuntu' changed by 'root'
Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 systemd-logind[986]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 systemd-logind[986]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 systemd-logind[986]: New seat seat0.
Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 sshd[1032]: Server listening on 0.0.0.0 port 22.
Apr 18 18:06:24 prd-ubuntu1804-builder-4c-4g-24220 sshd[1032]: Server listening on :: port 22.
Apr 18 18:06:25 prd-ubuntu1804-builder-4c-4g-24220 sshd[1130]: Did not receive identification string from 10.30.104.4 port 36598
Apr 18 18:06:33 prd-ubuntu1804-builder-4c-4g-24220 sshd[1394]: Invalid user jenkins from 10.30.104.4 port 36600
Apr 18 18:06:33 prd-ubuntu1804-builder-4c-4g-24220 sshd[1394]: Received disconnect from 10.30.104.4 port 36600:11: Closed due to user request. [preauth]
Apr 18 18:06:33 prd-ubuntu1804-builder-4c-4g-24220 sshd[1394]: Disconnected from invalid user jenkins 10.30.104.4 port 36600 [preauth]
Apr 18 18:06:35 prd-ubuntu1804-builder-4c-4g-24220 sshd[1414]: Invalid user jenkins from 10.30.104.4 port 36602
Apr 18 18:06:35 prd-ubuntu1804-builder-4c-4g-24220 useradd[1418]: new group: name=jenkins, GID=1001
Apr 18 18:06:35 prd-ubuntu1804-builder-4c-4g-24220 useradd[1418]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 18 18:06:35 prd-ubuntu1804-builder-4c-4g-24220 sshd[1414]: Received disconnect from 10.30.104.4 port 36602:11: Closed due to user request. [preauth]
Apr 18 18:06:35 prd-ubuntu1804-builder-4c-4g-24220 sshd[1414]: Disconnected from invalid user jenkins 10.30.104.4 port 36602 [preauth]
Apr 18 18:06:37 prd-ubuntu1804-builder-4c-4g-24220 sshd[1478]: Accepted publickey for jenkins from 10.30.104.4 port 36604 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 18 18:06:37 prd-ubuntu1804-builder-4c-4g-24220 sshd[1478]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 18 18:06:37 prd-ubuntu1804-builder-4c-4g-24220 systemd-logind[986]: New session 1 of user jenkins.
Apr 18 18:06:37 prd-ubuntu1804-builder-4c-4g-24220 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 18 18:07:02 prd-ubuntu1804-builder-4c-4g-24220 CRON[2056]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 18:07:02 prd-ubuntu1804-builder-4c-4g-24220 CRON[2056]: pam_unix(cron:session): session closed for user root
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 CRON[2342]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 CRON[2342]: pam_unix(cron:session): session closed for user root
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:01 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-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 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 18 18:08:02 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session closed for user root
Apr 18 18:09:01 prd-ubuntu1804-builder-4c-4g-24220 CRON[2718]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 18:09:01 prd-ubuntu1804-builder-4c-4g-24220 CRON[2718]: pam_unix(cron:session): session closed for user root
Apr 18 18:10:01 prd-ubuntu1804-builder-4c-4g-24220 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ccsdk-parent-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 18 18:10:01 prd-ubuntu1804-builder-4c-4g-24220 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)