Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 passwd[950]: password for 'ubuntu' changed by 'root'
Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 systemd-logind[1045]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 systemd-logind[1045]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 systemd-logind[1045]: New seat seat0.
Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 sshd[1085]: Server listening on 0.0.0.0 port 22.
Feb 10 21:23:25 prd-ubuntu1804-builder-4c-4g-4493 sshd[1085]: Server listening on :: port 22.
Feb 10 21:23:26 prd-ubuntu1804-builder-4c-4g-4493 sshd[1231]: Did not receive identification string from 10.30.104.4 port 46268
Feb 10 21:23:34 prd-ubuntu1804-builder-4c-4g-4493 sshd[1478]: Invalid user jenkins from 10.30.104.4 port 46276
Feb 10 21:23:34 prd-ubuntu1804-builder-4c-4g-4493 sshd[1478]: Received disconnect from 10.30.104.4 port 46276:11: Closed due to user request. [preauth]
Feb 10 21:23:34 prd-ubuntu1804-builder-4c-4g-4493 sshd[1478]: Disconnected from invalid user jenkins 10.30.104.4 port 46276 [preauth]
Feb 10 21:23:35 prd-ubuntu1804-builder-4c-4g-4493 useradd[1500]: new group: name=jenkins, GID=1001
Feb 10 21:23:35 prd-ubuntu1804-builder-4c-4g-4493 useradd[1500]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 10 21:23:36 prd-ubuntu1804-builder-4c-4g-4493 sshd[1540]: Accepted publickey for jenkins from 10.30.104.4 port 46278 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 10 21:23:36 prd-ubuntu1804-builder-4c-4g-4493 sshd[1540]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 10 21:23:36 prd-ubuntu1804-builder-4c-4g-4493 systemd-logind[1045]: New session 1 of user jenkins.
Feb 10 21:23:36 prd-ubuntu1804-builder-4c-4g-4493 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 10 21:24:01 prd-ubuntu1804-builder-4c-4g-4493 CRON[2112]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 21:24:01 prd-ubuntu1804-builder-4c-4g-4493 CRON[2112]: pam_unix(cron:session): session closed for user root
Feb 10 21:25:01 prd-ubuntu1804-builder-4c-4g-4493 CRON[2374]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 21:25:01 prd-ubuntu1804-builder-4c-4g-4493 CRON[2374]: pam_unix(cron:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-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
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 21:25:12 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 21:25:38 prd-ubuntu1804-builder-4c-4g-4493 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-server-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 10 21:25:38 prd-ubuntu1804-builder-4c-4g-4493 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)