Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 passwd[713]: password for 'ubuntu' changed by 'root'
Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 sshd[806]: Server listening on 0.0.0.0 port 22.
Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 sshd[806]: Server listening on :: port 22.
Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 systemd-logind[762]: New seat seat0.
Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  6 10:01:28 prd-ubuntu2004-docker-4c-4g-9000 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  6 10:01:41 prd-ubuntu2004-docker-4c-4g-9000 sshd[4896]: error: kex_exchange_identification: Connection closed by remote host
Feb  6 10:01:51 prd-ubuntu2004-docker-4c-4g-9000 sshd[8465]: Invalid user jenkins from 10.30.168.15 port 34396
Feb  6 10:01:51 prd-ubuntu2004-docker-4c-4g-9000 sshd[8465]: Received disconnect from 10.30.168.15 port 34396:11: Closed due to user request. [preauth]
Feb  6 10:01:51 prd-ubuntu2004-docker-4c-4g-9000 sshd[8465]: Disconnected from invalid user jenkins 10.30.168.15 port 34396 [preauth]
Feb  6 10:01:54 prd-ubuntu2004-docker-4c-4g-9000 sshd[9134]: Invalid user jenkins from 10.30.168.15 port 34400
Feb  6 10:01:54 prd-ubuntu2004-docker-4c-4g-9000 sshd[9134]: Received disconnect from 10.30.168.15 port 34400:11: Closed due to user request. [preauth]
Feb  6 10:01:54 prd-ubuntu2004-docker-4c-4g-9000 sshd[9134]: Disconnected from invalid user jenkins 10.30.168.15 port 34400 [preauth]
Feb  6 10:01:56 prd-ubuntu2004-docker-4c-4g-9000 useradd[9658]: new group: name=jenkins, GID=1001
Feb  6 10:01:56 prd-ubuntu2004-docker-4c-4g-9000 useradd[9658]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  6 10:01:56 prd-ubuntu2004-docker-4c-4g-9000 usermod[9693]: add 'jenkins' to group 'docker'
Feb  6 10:01:56 prd-ubuntu2004-docker-4c-4g-9000 usermod[9693]: add 'jenkins' to shadow group 'docker'
Feb  6 10:01:57 prd-ubuntu2004-docker-4c-4g-9000 sshd[9966]: Accepted publickey for jenkins from 10.30.168.15 port 34408 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb  6 10:01:57 prd-ubuntu2004-docker-4c-4g-9000 sshd[9966]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  6 10:01:57 prd-ubuntu2004-docker-4c-4g-9000 systemd-logind[762]: New session 1 of user jenkins.
Feb  6 10:01:57 prd-ubuntu2004-docker-4c-4g-9000 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 10:02:02 prd-ubuntu2004-docker-4c-4g-9000 CRON[11920]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 10:02:02 prd-ubuntu2004-docker-4c-4g-9000 CRON[11920]: pam_unix(cron:session): session closed for user root
Feb  6 10:03:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[28364]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 10:03:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[28364]: pam_unix(cron:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  6 10:03:21 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session closed for user root
Feb  6 10:04:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[28651]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 10:04:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[28651]: pam_unix(cron:session): session closed for user root
Feb  6 10:05:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[29374]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 10:05:01 prd-ubuntu2004-docker-4c-4g-9000 CRON[29374]: pam_unix(cron:session): session closed for user root
Feb  6 10:05:01 prd-ubuntu2004-docker-4c-4g-9000 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  6 10:05:01 prd-ubuntu2004-docker-4c-4g-9000 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)