Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 passwd[900]: password for 'ubuntu' changed by 'root'
Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 systemd-logind[975]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 systemd-logind[975]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 systemd-logind[975]: New seat seat0.
Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 sshd[1020]: Server listening on 0.0.0.0 port 22.
Aug 27 07:18:03 prd-ubuntu1804-builder-4c-4g-41417 sshd[1020]: Server listening on :: port 22.
Aug 27 07:18:04 prd-ubuntu1804-builder-4c-4g-41417 sshd[1229]: Did not receive identification string from 10.30.104.4 port 60584
Aug 27 07:18:11 prd-ubuntu1804-builder-4c-4g-41417 sshd[1341]: Invalid user jenkins from 10.30.104.4 port 60590
Aug 27 07:18:11 prd-ubuntu1804-builder-4c-4g-41417 sshd[1341]: Received disconnect from 10.30.104.4 port 60590:11: Closed due to user request. [preauth]
Aug 27 07:18:11 prd-ubuntu1804-builder-4c-4g-41417 sshd[1341]: Disconnected from invalid user jenkins 10.30.104.4 port 60590 [preauth]
Aug 27 07:18:12 prd-ubuntu1804-builder-4c-4g-41417 useradd[1363]: new group: name=jenkins, GID=1001
Aug 27 07:18:12 prd-ubuntu1804-builder-4c-4g-41417 useradd[1363]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug 27 07:18:13 prd-ubuntu1804-builder-4c-4g-41417 sshd[1430]: Accepted publickey for jenkins from 10.30.104.4 port 60592 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Aug 27 07:18:13 prd-ubuntu1804-builder-4c-4g-41417 sshd[1430]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug 27 07:18:13 prd-ubuntu1804-builder-4c-4g-41417 systemd-logind[975]: New session 1 of user jenkins.
Aug 27 07:18:13 prd-ubuntu1804-builder-4c-4g-41417 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug 27 07:19:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2030]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 27 07:19:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2030]: pam_unix(cron:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-8-openjdk-amd64/bin/java 1
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac 1
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64 1
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/bin/java
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 27 07:19:22 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session closed for user root
Aug 27 07:20:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2153]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 27 07:20:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2153]: pam_unix(cron:session): session closed for user root
Aug 27 07:21:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2368]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 27 07:21:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2368]: pam_unix(cron:session): session closed for user root
Aug 27 07:22:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2615]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 27 07:22:01 prd-ubuntu1804-builder-4c-4g-41417 CRON[2615]: pam_unix(cron:session): session closed for user root
Aug 27 07:22:52 prd-ubuntu1804-builder-4c-4g-41417 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Aug 27 07:22:52 prd-ubuntu1804-builder-4c-4g-41417 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)