Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 passwd[910]: password for 'ubuntu' changed by 'root'
Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 systemd-logind[962]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 systemd-logind[962]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 systemd-logind[962]: New seat seat0.
Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 sshd[1038]: Server listening on 0.0.0.0 port 22.
Mar 25 11:03:05 prd-ubuntu1804-builder-4c-4g-10739 sshd[1038]: Server listening on :: port 22.
Mar 25 11:03:06 prd-ubuntu1804-builder-4c-4g-10739 sshd[1200]: Did not receive identification string from 10.30.104.4 port 40970
Mar 25 11:03:11 prd-ubuntu1804-builder-4c-4g-10739 sshd[1330]: Invalid user jenkins from 10.30.104.4 port 41000
Mar 25 11:03:11 prd-ubuntu1804-builder-4c-4g-10739 sshd[1330]: Received disconnect from 10.30.104.4 port 41000:11: Closed due to user request. [preauth]
Mar 25 11:03:11 prd-ubuntu1804-builder-4c-4g-10739 sshd[1330]: Disconnected from invalid user jenkins 10.30.104.4 port 41000 [preauth]
Mar 25 11:03:13 prd-ubuntu1804-builder-4c-4g-10739 sshd[1342]: Invalid user jenkins from 10.30.104.4 port 41030
Mar 25 11:03:13 prd-ubuntu1804-builder-4c-4g-10739 sshd[1342]: Received disconnect from 10.30.104.4 port 41030:11: Closed due to user request. [preauth]
Mar 25 11:03:13 prd-ubuntu1804-builder-4c-4g-10739 sshd[1342]: Disconnected from invalid user jenkins 10.30.104.4 port 41030 [preauth]
Mar 25 11:03:15 prd-ubuntu1804-builder-4c-4g-10739 sshd[1378]: Invalid user jenkins from 10.30.104.4 port 41042
Mar 25 11:03:15 prd-ubuntu1804-builder-4c-4g-10739 sshd[1378]: Received disconnect from 10.30.104.4 port 41042:11: Closed due to user request. [preauth]
Mar 25 11:03:15 prd-ubuntu1804-builder-4c-4g-10739 sshd[1378]: Disconnected from invalid user jenkins 10.30.104.4 port 41042 [preauth]
Mar 25 11:03:15 prd-ubuntu1804-builder-4c-4g-10739 useradd[1383]: new group: name=jenkins, GID=1001
Mar 25 11:03:15 prd-ubuntu1804-builder-4c-4g-10739 useradd[1383]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar 25 11:03:17 prd-ubuntu1804-builder-4c-4g-10739 sshd[1443]: Accepted publickey for jenkins from 10.30.104.4 port 41048 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 25 11:03:17 prd-ubuntu1804-builder-4c-4g-10739 sshd[1443]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 25 11:03:17 prd-ubuntu1804-builder-4c-4g-10739 systemd-logind[962]: New session 1 of user jenkins.
Mar 25 11:03:17 prd-ubuntu1804-builder-4c-4g-10739 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 25 11:04:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[2048]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 25 11:04:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[2048]: pam_unix(cron:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 25 11:04:30 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session closed for user root
Mar 25 11:05:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[2338]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 25 11:05:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[2338]: pam_unix(cron:session): session closed for user root
Mar 25 11:06:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[4550]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 25 11:06:01 prd-ubuntu1804-builder-4c-4g-10739 CRON[4550]: pam_unix(cron:session): session closed for user root
Mar 25 11:06:05 prd-ubuntu1804-builder-4c-4g-10739 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-framework-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Mar 25 11:06:05 prd-ubuntu1804-builder-4c-4g-10739 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)