May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 passwd[907]: password for 'ubuntu' changed by 'root'
May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 systemd-logind[993]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 systemd-logind[993]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 systemd-logind[993]: New seat seat0.
May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 sshd[1026]: Server listening on 0.0.0.0 port 22.
May 16 10:20:27 prd-ubuntu1804-builder-4c-4g-188 sshd[1026]: Server listening on :: port 22.
May 16 10:20:28 prd-ubuntu1804-builder-4c-4g-188 sshd[1280]: Did not receive identification string from 10.30.104.4 port 46374
May 16 10:20:35 prd-ubuntu1804-builder-4c-4g-188 sshd[1382]: Invalid user jenkins from 10.30.104.4 port 46376
May 16 10:20:35 prd-ubuntu1804-builder-4c-4g-188 sshd[1382]: Received disconnect from 10.30.104.4 port 46376:11: Closed due to user request. [preauth]
May 16 10:20:35 prd-ubuntu1804-builder-4c-4g-188 sshd[1382]: Disconnected from invalid user jenkins 10.30.104.4 port 46376 [preauth]
May 16 10:20:37 prd-ubuntu1804-builder-4c-4g-188 sshd[1386]: Invalid user jenkins from 10.30.104.4 port 46378
May 16 10:20:37 prd-ubuntu1804-builder-4c-4g-188 sshd[1386]: Received disconnect from 10.30.104.4 port 46378:11: Closed due to user request. [preauth]
May 16 10:20:37 prd-ubuntu1804-builder-4c-4g-188 sshd[1386]: Disconnected from invalid user jenkins 10.30.104.4 port 46378 [preauth]
May 16 10:20:38 prd-ubuntu1804-builder-4c-4g-188 useradd[1393]: new group: name=jenkins, GID=1001
May 16 10:20:38 prd-ubuntu1804-builder-4c-4g-188 useradd[1393]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 16 10:20:39 prd-ubuntu1804-builder-4c-4g-188 sshd[1453]: Accepted publickey for jenkins from 10.30.104.4 port 46380 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 16 10:20:39 prd-ubuntu1804-builder-4c-4g-188 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 16 10:20:39 prd-ubuntu1804-builder-4c-4g-188 systemd-logind[993]: New session 1 of user jenkins.
May 16 10:20:39 prd-ubuntu1804-builder-4c-4g-188 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 16 10:21:02 prd-ubuntu1804-builder-4c-4g-188 CRON[1978]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 10:21:02 prd-ubuntu1804-builder-4c-4g-188 CRON[1978]: pam_unix(cron:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-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
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:21:44 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:22:01 prd-ubuntu1804-builder-4c-4g-188 CRON[2336]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 10:22:01 prd-ubuntu1804-builder-4c-4g-188 CRON[2336]: pam_unix(cron:session): session closed for user root
May 16 10:23:01 prd-ubuntu1804-builder-4c-4g-188 CRON[2471]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 10:23:01 prd-ubuntu1804-builder-4c-4g-188 CRON[2471]: pam_unix(cron:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 16 10:23:02 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session closed for user root
May 16 10:23:25 prd-ubuntu1804-builder-4c-4g-188 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-pubsub-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 16 10:23:25 prd-ubuntu1804-builder-4c-4g-188 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)