Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 passwd[958]: password for 'ubuntu' changed by 'root'
Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 systemd-logind[1053]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 systemd-logind[1053]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 systemd-logind[1053]: New seat seat0.
Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 sshd[1165]: Server listening on 0.0.0.0 port 22.
Apr 25 08:47:45 prd-ubuntu1804-builder-4c-4g-25839 sshd[1165]: Server listening on :: port 22.
Apr 25 08:47:50 prd-ubuntu1804-builder-4c-4g-25839 sshd[1468]: Did not receive identification string from 10.30.104.4 port 34916
Apr 25 08:47:53 prd-ubuntu1804-builder-4c-4g-25839 sshd[1492]: Invalid user jenkins from 10.30.104.4 port 34918
Apr 25 08:47:55 prd-ubuntu1804-builder-4c-4g-25839 sshd[1492]: Received disconnect from 10.30.104.4 port 34918:11: Closed due to user request. [preauth]
Apr 25 08:47:55 prd-ubuntu1804-builder-4c-4g-25839 sshd[1492]: Disconnected from invalid user jenkins 10.30.104.4 port 34918 [preauth]
Apr 25 08:47:55 prd-ubuntu1804-builder-4c-4g-25839 sshd[1525]: Invalid user jenkins from 10.30.104.4 port 34926
Apr 25 08:47:55 prd-ubuntu1804-builder-4c-4g-25839 sshd[1525]: Received disconnect from 10.30.104.4 port 34926:11: Closed due to user request. [preauth]
Apr 25 08:47:55 prd-ubuntu1804-builder-4c-4g-25839 sshd[1525]: Disconnected from invalid user jenkins 10.30.104.4 port 34926 [preauth]
Apr 25 08:47:57 prd-ubuntu1804-builder-4c-4g-25839 sshd[1527]: Invalid user jenkins from 10.30.104.4 port 34930
Apr 25 08:47:59 prd-ubuntu1804-builder-4c-4g-25839 sshd[1527]: Received disconnect from 10.30.104.4 port 34930:11: Closed due to user request. [preauth]
Apr 25 08:47:59 prd-ubuntu1804-builder-4c-4g-25839 sshd[1527]: Disconnected from invalid user jenkins 10.30.104.4 port 34930 [preauth]
Apr 25 08:48:00 prd-ubuntu1804-builder-4c-4g-25839 sshd[1529]: Invalid user jenkins from 10.30.104.4 port 34932
Apr 25 08:48:00 prd-ubuntu1804-builder-4c-4g-25839 sshd[1529]: Received disconnect from 10.30.104.4 port 34932:11: Closed due to user request. [preauth]
Apr 25 08:48:00 prd-ubuntu1804-builder-4c-4g-25839 sshd[1529]: Disconnected from invalid user jenkins 10.30.104.4 port 34932 [preauth]
Apr 25 08:48:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[1532]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:48:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[1532]: pam_unix(cron:session): session closed for user root
Apr 25 08:48:02 prd-ubuntu1804-builder-4c-4g-25839 sshd[1540]: Invalid user jenkins from 10.30.104.4 port 34934
Apr 25 08:48:02 prd-ubuntu1804-builder-4c-4g-25839 sshd[1540]: Received disconnect from 10.30.104.4 port 34934:11: Closed due to user request. [preauth]
Apr 25 08:48:02 prd-ubuntu1804-builder-4c-4g-25839 sshd[1540]: Disconnected from invalid user jenkins 10.30.104.4 port 34934 [preauth]
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 useradd[1560]: new group: name=jenkins, GID=1001
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 useradd[1560]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 sshd[1573]: Accepted publickey for jenkins from 10.30.104.4 port 34936 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 sshd[1573]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 systemd-logind[1053]: New session 2 of user jenkins.
Apr 25 08:48:04 prd-ubuntu1804-builder-4c-4g-25839 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 25 08:49:02 prd-ubuntu1804-builder-4c-4g-25839 CRON[2402]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:49:02 prd-ubuntu1804-builder-4c-4g-25839 CRON[2402]: pam_unix(cron:session): session closed for user root
Apr 25 08:50:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[2447]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:50:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[2447]: pam_unix(cron:session): session closed for user root
Apr 25 08:50:20 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Apr 25 08:50:20 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 25 08:50:21 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session closed for user root
Apr 25 08:51:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[2965]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 08:51:01 prd-ubuntu1804-builder-4c-4g-25839 CRON[2965]: pam_unix(cron:session): session closed for user root
Apr 25 08:51:10 prd-ubuntu1804-builder-4c-4g-25839 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 25 08:51:10 prd-ubuntu1804-builder-4c-4g-25839 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)