Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 passwd[926]: password for 'ubuntu' changed by 'root'
Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 systemd-logind[974]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 systemd-logind[974]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 systemd-logind[974]: New seat seat0.
Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 sshd[1023]: Server listening on 0.0.0.0 port 22.
Apr 27 00:46:43 prd-ubuntu1804-builder-4c-4g-6285 sshd[1023]: Server listening on :: port 22.
Apr 27 00:46:46 prd-ubuntu1804-builder-4c-4g-6285 sshd[1378]: Did not receive identification string from 10.30.104.4 port 40142
Apr 27 00:46:55 prd-ubuntu1804-builder-4c-4g-6285 sshd[1424]: Invalid user jenkins from 10.30.104.4 port 40144
Apr 27 00:46:55 prd-ubuntu1804-builder-4c-4g-6285 sshd[1424]: Received disconnect from 10.30.104.4 port 40144:11: Closed due to user request. [preauth]
Apr 27 00:46:55 prd-ubuntu1804-builder-4c-4g-6285 sshd[1424]: Disconnected from invalid user jenkins 10.30.104.4 port 40144 [preauth]
Apr 27 00:46:55 prd-ubuntu1804-builder-4c-4g-6285 useradd[1442]: new group: name=jenkins, GID=1001
Apr 27 00:46:55 prd-ubuntu1804-builder-4c-4g-6285 useradd[1442]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 27 00:46:57 prd-ubuntu1804-builder-4c-4g-6285 sshd[1508]: Accepted publickey for jenkins from 10.30.104.4 port 40148 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 27 00:46:57 prd-ubuntu1804-builder-4c-4g-6285 sshd[1508]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 27 00:46:57 prd-ubuntu1804-builder-4c-4g-6285 systemd-logind[974]: New session 1 of user jenkins.
Apr 27 00:46:57 prd-ubuntu1804-builder-4c-4g-6285 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 27 00:47:01 prd-ubuntu1804-builder-4c-4g-6285 CRON[1721]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 27 00:47:01 prd-ubuntu1804-builder-4c-4g-6285 CRON[1721]: pam_unix(cron:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-8-openjdk-amd64/bin/java 1
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac 1
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-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
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/bin/java
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-8-openjdk-amd64
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 27 00:47:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session closed for user root
Apr 27 00:48:01 prd-ubuntu1804-builder-4c-4g-6285 CRON[2325]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 27 00:48:01 prd-ubuntu1804-builder-4c-4g-6285 CRON[2325]: pam_unix(cron:session): session closed for user root
Apr 27 00:48:56 prd-ubuntu1804-builder-4c-4g-6285 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/sdc-sdc-be-common-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 27 00:48:56 prd-ubuntu1804-builder-4c-4g-6285 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)