Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 passwd[710]: password for 'ubuntu' changed by 'root'
Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 systemd-logind[760]: New seat seat0.
Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 sshd[822]: Server listening on 0.0.0.0 port 22.
Dec  8 03:22:24 prd-ubuntu2004-docker-4c-4g-964 sshd[822]: Server listening on :: port 22.
Dec  8 03:22:28 prd-ubuntu2004-docker-4c-4g-964 sshd[2171]: error: kex_exchange_identification: Connection closed by remote host
Dec  8 03:22:36 prd-ubuntu2004-docker-4c-4g-964 sshd[4798]: Invalid user jenkins from 10.30.168.15 port 55462
Dec  8 03:22:36 prd-ubuntu2004-docker-4c-4g-964 sshd[4798]: Received disconnect from 10.30.168.15 port 55462:11: Closed due to user request. [preauth]
Dec  8 03:22:36 prd-ubuntu2004-docker-4c-4g-964 sshd[4798]: Disconnected from invalid user jenkins 10.30.168.15 port 55462 [preauth]
Dec  8 03:22:38 prd-ubuntu2004-docker-4c-4g-964 sshd[5735]: Invalid user jenkins from 10.30.168.15 port 55464
Dec  8 03:22:38 prd-ubuntu2004-docker-4c-4g-964 sshd[5735]: Received disconnect from 10.30.168.15 port 55464:11: Closed due to user request. [preauth]
Dec  8 03:22:38 prd-ubuntu2004-docker-4c-4g-964 sshd[5735]: Disconnected from invalid user jenkins 10.30.168.15 port 55464 [preauth]
Dec  8 03:22:41 prd-ubuntu2004-docker-4c-4g-964 sshd[6704]: Invalid user jenkins from 10.30.168.15 port 55466
Dec  8 03:22:41 prd-ubuntu2004-docker-4c-4g-964 sshd[6704]: Received disconnect from 10.30.168.15 port 55466:11: Closed due to user request. [preauth]
Dec  8 03:22:41 prd-ubuntu2004-docker-4c-4g-964 sshd[6704]: Disconnected from invalid user jenkins 10.30.168.15 port 55466 [preauth]
Dec  8 03:22:44 prd-ubuntu2004-docker-4c-4g-964 sshd[7952]: Invalid user jenkins from 10.30.168.15 port 55472
Dec  8 03:22:44 prd-ubuntu2004-docker-4c-4g-964 sshd[7952]: Received disconnect from 10.30.168.15 port 55472:11: Closed due to user request. [preauth]
Dec  8 03:22:44 prd-ubuntu2004-docker-4c-4g-964 sshd[7952]: Disconnected from invalid user jenkins 10.30.168.15 port 55472 [preauth]
Dec  8 03:22:47 prd-ubuntu2004-docker-4c-4g-964 sshd[9127]: Invalid user jenkins from 10.30.168.15 port 55476
Dec  8 03:22:47 prd-ubuntu2004-docker-4c-4g-964 sshd[9127]: Received disconnect from 10.30.168.15 port 55476:11: Closed due to user request. [preauth]
Dec  8 03:22:47 prd-ubuntu2004-docker-4c-4g-964 sshd[9127]: Disconnected from invalid user jenkins 10.30.168.15 port 55476 [preauth]
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 useradd[10173]: new group: name=jenkins, GID=1001
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 useradd[10173]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 usermod[10211]: add 'jenkins' to group 'docker'
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 usermod[10211]: add 'jenkins' to shadow group 'docker'
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 sshd[10136]: Received disconnect from 10.30.168.15 port 55478:11: Closed due to user request. [preauth]
Dec  8 03:22:50 prd-ubuntu2004-docker-4c-4g-964 sshd[10136]: Disconnected from authenticating user jenkins 10.30.168.15 port 55478 [preauth]
Dec  8 03:22:53 prd-ubuntu2004-docker-4c-4g-964 sshd[11186]: Accepted publickey for jenkins from 10.30.168.15 port 55480 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  8 03:22:53 prd-ubuntu2004-docker-4c-4g-964 sshd[11186]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  8 03:22:53 prd-ubuntu2004-docker-4c-4g-964 systemd-logind[760]: New session 1 of user jenkins.
Dec  8 03:22:53 prd-ubuntu2004-docker-4c-4g-964 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  8 03:23:01 prd-ubuntu2004-docker-4c-4g-964 CRON[13902]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:23:01 prd-ubuntu2004-docker-4c-4g-964 CRON[13902]: pam_unix(cron:session): session closed for user root
Dec  8 03:24:01 prd-ubuntu2004-docker-4c-4g-964 CRON[28538]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:24:01 prd-ubuntu2004-docker-4c-4g-964 CRON[28538]: pam_unix(cron:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  8 03:24:12 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session closed for user root
Dec  8 03:25:01 prd-ubuntu2004-docker-4c-4g-964 CRON[28754]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:25:01 prd-ubuntu2004-docker-4c-4g-964 CRON[28754]: pam_unix(cron:session): session closed for user root
Dec  8 03:26:01 prd-ubuntu2004-docker-4c-4g-964 CRON[29371]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:26:01 prd-ubuntu2004-docker-4c-4g-964 CRON[29371]: pam_unix(cron:session): session closed for user root
Dec  8 03:27:01 prd-ubuntu2004-docker-4c-4g-964 CRON[30639]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:27:01 prd-ubuntu2004-docker-4c-4g-964 CRON[30639]: pam_unix(cron:session): session closed for user root
Dec  8 03:28:01 prd-ubuntu2004-docker-4c-4g-964 CRON[32150]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:28:01 prd-ubuntu2004-docker-4c-4g-964 CRON[32150]: pam_unix(cron:session): session closed for user root
Dec  8 03:29:01 prd-ubuntu2004-docker-4c-4g-964 CRON[33125]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:29:01 prd-ubuntu2004-docker-4c-4g-964 CRON[33125]: pam_unix(cron:session): session closed for user root
Dec  8 03:30:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34049]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:30:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34050]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:30:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34050]: pam_unix(cron:session): session closed for user root
Dec  8 03:30:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34049]: pam_unix(cron:session): session closed for user root
Dec  8 03:31:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34778]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:31:01 prd-ubuntu2004-docker-4c-4g-964 CRON[34778]: pam_unix(cron:session): session closed for user root
Dec  8 03:32:02 prd-ubuntu2004-docker-4c-4g-964 CRON[35040]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  8 03:32:02 prd-ubuntu2004-docker-4c-4g-964 CRON[35040]: pam_unix(cron:session): session closed for user root
Dec  8 03:32:38 prd-ubuntu2004-docker-4c-4g-964 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  8 03:32:38 prd-ubuntu2004-docker-4c-4g-964 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)