Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 passwd[963]: password for 'ubuntu' changed by 'root'
Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 systemd-logind[990]: New seat seat0.
Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 sshd[1080]: Server listening on 0.0.0.0 port 22.
Nov 26 10:56:15 prd-ubuntu1804-builder-4c-4g-15355 sshd[1080]: Server listening on :: port 22.
Nov 26 10:56:20 prd-ubuntu1804-builder-4c-4g-15355 sshd[1371]: Did not receive identification string from 10.30.104.4 port 38548
Nov 26 10:56:23 prd-ubuntu1804-builder-4c-4g-15355 sshd[1385]: Invalid user jenkins from 10.30.104.4 port 38554
Nov 26 10:56:24 prd-ubuntu1804-builder-4c-4g-15355 sshd[1385]: Received disconnect from 10.30.104.4 port 38554:11: Closed due to user request. [preauth]
Nov 26 10:56:24 prd-ubuntu1804-builder-4c-4g-15355 sshd[1385]: Disconnected from invalid user jenkins 10.30.104.4 port 38554 [preauth]
Nov 26 10:56:25 prd-ubuntu1804-builder-4c-4g-15355 useradd[1407]: new group: name=jenkins, GID=1001
Nov 26 10:56:25 prd-ubuntu1804-builder-4c-4g-15355 useradd[1407]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Nov 26 10:56:26 prd-ubuntu1804-builder-4c-4g-15355 sshd[1420]: Received disconnect from 10.30.104.4 port 38556:11: Closed due to user request. [preauth]
Nov 26 10:56:26 prd-ubuntu1804-builder-4c-4g-15355 sshd[1420]: Disconnected from authenticating user jenkins 10.30.104.4 port 38556 [preauth]
Nov 26 10:56:28 prd-ubuntu1804-builder-4c-4g-15355 sshd[1469]: Accepted publickey for jenkins from 10.30.104.4 port 38558 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 26 10:56:28 prd-ubuntu1804-builder-4c-4g-15355 sshd[1469]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 26 10:56:28 prd-ubuntu1804-builder-4c-4g-15355 systemd-logind[990]: New session 1 of user jenkins.
Nov 26 10:56:28 prd-ubuntu1804-builder-4c-4g-15355 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 26 10:57:01 prd-ubuntu1804-builder-4c-4g-15355 CRON[2042]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 26 10:57:01 prd-ubuntu1804-builder-4c-4g-15355 CRON[2042]: pam_unix(cron:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-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
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 26 10:57:34 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 10:58:01 prd-ubuntu1804-builder-4c-4g-15355 CRON[2439]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 26 10:58:01 prd-ubuntu1804-builder-4c-4g-15355 CRON[2439]: pam_unix(cron:session): session closed for user root
Nov 26 10:58:14 prd-ubuntu1804-builder-4c-4g-15355 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/policy-parent-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Nov 26 10:58:14 prd-ubuntu1804-builder-4c-4g-15355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)