Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 passwd[915]: password for 'ubuntu' changed by 'root'
Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 systemd-logind[1003]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 systemd-logind[1003]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 systemd-logind[1003]: New seat seat0.
Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 sshd[1029]: Server listening on 0.0.0.0 port 22.
Oct  4 19:52:19 prd-ubuntu1804-builder-4c-4g-357 sshd[1029]: Server listening on :: port 22.
Oct  4 19:52:21 prd-ubuntu1804-builder-4c-4g-357 sshd[1299]: Did not receive identification string from 10.30.104.4 port 60390
Oct  4 19:52:22 prd-ubuntu1804-builder-4c-4g-357 sshd[1341]: Invalid user jenkins from 10.30.104.4 port 60392
Oct  4 19:52:22 prd-ubuntu1804-builder-4c-4g-357 sshd[1341]: Received disconnect from 10.30.104.4 port 60392:11: Closed due to user request. [preauth]
Oct  4 19:52:22 prd-ubuntu1804-builder-4c-4g-357 sshd[1341]: Disconnected from invalid user jenkins 10.30.104.4 port 60392 [preauth]
Oct  4 19:52:24 prd-ubuntu1804-builder-4c-4g-357 sshd[1365]: Invalid user jenkins from 10.30.104.4 port 60394
Oct  4 19:52:25 prd-ubuntu1804-builder-4c-4g-357 sshd[1365]: Received disconnect from 10.30.104.4 port 60394:11: Closed due to user request. [preauth]
Oct  4 19:52:25 prd-ubuntu1804-builder-4c-4g-357 sshd[1365]: Disconnected from invalid user jenkins 10.30.104.4 port 60394 [preauth]
Oct  4 19:52:25 prd-ubuntu1804-builder-4c-4g-357 useradd[1392]: new group: name=jenkins, GID=1001
Oct  4 19:52:25 prd-ubuntu1804-builder-4c-4g-357 useradd[1392]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  4 19:52:27 prd-ubuntu1804-builder-4c-4g-357 sshd[1452]: Accepted publickey for jenkins from 10.30.104.4 port 60400 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct  4 19:52:27 prd-ubuntu1804-builder-4c-4g-357 sshd[1452]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  4 19:52:27 prd-ubuntu1804-builder-4c-4g-357 systemd-logind[1003]: New session 1 of user jenkins.
Oct  4 19:52:27 prd-ubuntu1804-builder-4c-4g-357 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  4 19:53:02 prd-ubuntu1804-builder-4c-4g-357 CRON[2019]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  4 19:53:02 prd-ubuntu1804-builder-4c-4g-357 CRON[2019]: pam_unix(cron:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  4 19:53:37 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session closed for user root
Oct  4 19:54:01 prd-ubuntu1804-builder-4c-4g-357 CRON[2280]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  4 19:54:01 prd-ubuntu1804-builder-4c-4g-357 CRON[2280]: pam_unix(cron:session): session closed for user root
Oct  4 19:54:31 prd-ubuntu1804-builder-4c-4g-357 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/demo-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct  4 19:54:31 prd-ubuntu1804-builder-4c-4g-357 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)