Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 passwd[719]: password for 'ubuntu' changed by 'root'
Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 sshd[796]: Server listening on 0.0.0.0 port 22.
Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 sshd[796]: Server listening on :: port 22.
Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 systemd-logind[771]: New seat seat0.
Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 systemd-logind[771]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  3 16:15:07 prd-ubuntu2004-docker-4c-4g-8099 systemd-logind[771]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  3 16:15:12 prd-ubuntu2004-docker-4c-4g-8099 sshd[2780]: error: kex_exchange_identification: Connection closed by remote host
Feb  3 16:15:19 prd-ubuntu2004-docker-4c-4g-8099 sshd[5173]: Invalid user jenkins from 10.30.168.15 port 52134
Feb  3 16:15:19 prd-ubuntu2004-docker-4c-4g-8099 sshd[5173]: Received disconnect from 10.30.168.15 port 52134:11: Closed due to user request. [preauth]
Feb  3 16:15:19 prd-ubuntu2004-docker-4c-4g-8099 sshd[5173]: Disconnected from invalid user jenkins 10.30.168.15 port 52134 [preauth]
Feb  3 16:15:22 prd-ubuntu2004-docker-4c-4g-8099 sshd[6334]: Invalid user jenkins from 10.30.168.15 port 52136
Feb  3 16:15:22 prd-ubuntu2004-docker-4c-4g-8099 sshd[6334]: Received disconnect from 10.30.168.15 port 52136:11: Closed due to user request. [preauth]
Feb  3 16:15:22 prd-ubuntu2004-docker-4c-4g-8099 sshd[6334]: Disconnected from invalid user jenkins 10.30.168.15 port 52136 [preauth]
Feb  3 16:15:27 prd-ubuntu2004-docker-4c-4g-8099 sshd[7665]: Invalid user jenkins from 10.30.168.15 port 52138
Feb  3 16:15:27 prd-ubuntu2004-docker-4c-4g-8099 sshd[7665]: Received disconnect from 10.30.168.15 port 52138:11: Closed due to user request. [preauth]
Feb  3 16:15:27 prd-ubuntu2004-docker-4c-4g-8099 sshd[7665]: Disconnected from invalid user jenkins 10.30.168.15 port 52138 [preauth]
Feb  3 16:15:30 prd-ubuntu2004-docker-4c-4g-8099 sshd[8816]: Invalid user jenkins from 10.30.168.15 port 52140
Feb  3 16:15:30 prd-ubuntu2004-docker-4c-4g-8099 sshd[8816]: Received disconnect from 10.30.168.15 port 52140:11: Closed due to user request. [preauth]
Feb  3 16:15:30 prd-ubuntu2004-docker-4c-4g-8099 sshd[8816]: Disconnected from invalid user jenkins 10.30.168.15 port 52140 [preauth]
Feb  3 16:15:33 prd-ubuntu2004-docker-4c-4g-8099 sshd[9747]: Invalid user jenkins from 10.30.168.15 port 52144
Feb  3 16:15:33 prd-ubuntu2004-docker-4c-4g-8099 sshd[9747]: Received disconnect from 10.30.168.15 port 52144:11: Closed due to user request. [preauth]
Feb  3 16:15:33 prd-ubuntu2004-docker-4c-4g-8099 sshd[9747]: Disconnected from invalid user jenkins 10.30.168.15 port 52144 [preauth]
Feb  3 16:15:34 prd-ubuntu2004-docker-4c-4g-8099 useradd[10449]: new group: name=jenkins, GID=1001
Feb  3 16:15:34 prd-ubuntu2004-docker-4c-4g-8099 useradd[10449]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  3 16:15:34 prd-ubuntu2004-docker-4c-4g-8099 usermod[10483]: add 'jenkins' to group 'docker'
Feb  3 16:15:34 prd-ubuntu2004-docker-4c-4g-8099 usermod[10483]: add 'jenkins' to shadow group 'docker'
Feb  3 16:15:35 prd-ubuntu2004-docker-4c-4g-8099 sshd[10751]: Accepted publickey for jenkins from 10.30.168.15 port 52146 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb  3 16:15:35 prd-ubuntu2004-docker-4c-4g-8099 sshd[10751]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  3 16:15:35 prd-ubuntu2004-docker-4c-4g-8099 systemd-logind[771]: New session 1 of user jenkins.
Feb  3 16:15:35 prd-ubuntu2004-docker-4c-4g-8099 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  3 16:16:03 prd-ubuntu2004-docker-4c-4g-8099 CRON[21097]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:16:03 prd-ubuntu2004-docker-4c-4g-8099 CRON[21097]: pam_unix(cron:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; 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  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb  3 16:16:42 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session closed for user root
Feb  3 16:17:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28514]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:17:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28515]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:17:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28514]: pam_unix(cron:session): session closed for user root
Feb  3 16:17:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28515]: pam_unix(cron:session): session closed for user root
Feb  3 16:18:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28521]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:18:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28521]: pam_unix(cron:session): session closed for user root
Feb  3 16:19:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28985]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:19:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[28985]: pam_unix(cron:session): session closed for user root
Feb  3 16:20:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[29929]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:20:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[29929]: pam_unix(cron:session): session closed for user root
Feb  3 16:21:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[32074]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:21:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[32074]: pam_unix(cron:session): session closed for user root
Feb  3 16:22:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[32867]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:22:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[32867]: pam_unix(cron:session): session closed for user root
Feb  3 16:23:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[33881]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:23:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[33881]: pam_unix(cron:session): session closed for user root
Feb  3 16:24:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[34892]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:24:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[34892]: pam_unix(cron:session): session closed for user root
Feb  3 16:25:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[35264]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  3 16:25:01 prd-ubuntu2004-docker-4c-4g-8099 CRON[35264]: pam_unix(cron:session): session closed for user root
Feb  3 16:25:25 prd-ubuntu2004-docker-4c-4g-8099 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  3 16:25:25 prd-ubuntu2004-docker-4c-4g-8099 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)