Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 passwd[712]: password for 'ubuntu' changed by 'root'
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 systemd-logind[763]: New seat seat0.
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 sshd[809]: Server listening on 0.0.0.0 port 22.
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2042 sshd[809]: Server listening on :: port 22.
Oct 28 02:30:45 prd-ubuntu2004-docker-4c-4g-2042 sshd[1703]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 02:30:50 prd-ubuntu2004-docker-4c-4g-2042 sshd[3036]: Invalid user jenkins from 10.30.168.15 port 52468
Oct 28 02:30:50 prd-ubuntu2004-docker-4c-4g-2042 sshd[3036]: Received disconnect from 10.30.168.15 port 52468:11: Closed due to user request. [preauth]
Oct 28 02:30:50 prd-ubuntu2004-docker-4c-4g-2042 sshd[3036]: Disconnected from invalid user jenkins 10.30.168.15 port 52468 [preauth]
Oct 28 02:30:53 prd-ubuntu2004-docker-4c-4g-2042 sshd[4128]: Invalid user jenkins from 10.30.168.15 port 52478
Oct 28 02:30:53 prd-ubuntu2004-docker-4c-4g-2042 sshd[4128]: Received disconnect from 10.30.168.15 port 52478:11: Closed due to user request. [preauth]
Oct 28 02:30:53 prd-ubuntu2004-docker-4c-4g-2042 sshd[4128]: Disconnected from invalid user jenkins 10.30.168.15 port 52478 [preauth]
Oct 28 02:30:56 prd-ubuntu2004-docker-4c-4g-2042 sshd[5046]: Invalid user jenkins from 10.30.168.15 port 52490
Oct 28 02:30:56 prd-ubuntu2004-docker-4c-4g-2042 sshd[5046]: Received disconnect from 10.30.168.15 port 52490:11: Closed due to user request. [preauth]
Oct 28 02:30:56 prd-ubuntu2004-docker-4c-4g-2042 sshd[5046]: Disconnected from invalid user jenkins 10.30.168.15 port 52490 [preauth]
Oct 28 02:31:00 prd-ubuntu2004-docker-4c-4g-2042 sshd[6170]: Invalid user jenkins from 10.30.168.15 port 52498
Oct 28 02:31:00 prd-ubuntu2004-docker-4c-4g-2042 sshd[6170]: Received disconnect from 10.30.168.15 port 52498:11: Closed due to user request. [preauth]
Oct 28 02:31:00 prd-ubuntu2004-docker-4c-4g-2042 sshd[6170]: Disconnected from invalid user jenkins 10.30.168.15 port 52498 [preauth]
Oct 28 02:31:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[6612]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:31:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[6612]: pam_unix(cron:session): session closed for user root
Oct 28 02:31:04 prd-ubuntu2004-docker-4c-4g-2042 sshd[7509]: Invalid user jenkins from 10.30.168.15 port 52532
Oct 28 02:31:04 prd-ubuntu2004-docker-4c-4g-2042 sshd[7509]: Received disconnect from 10.30.168.15 port 52532:11: Closed due to user request. [preauth]
Oct 28 02:31:04 prd-ubuntu2004-docker-4c-4g-2042 sshd[7509]: Disconnected from invalid user jenkins 10.30.168.15 port 52532 [preauth]
Oct 28 02:31:07 prd-ubuntu2004-docker-4c-4g-2042 sshd[8779]: Invalid user jenkins from 10.30.168.15 port 52538
Oct 28 02:31:07 prd-ubuntu2004-docker-4c-4g-2042 sshd[8779]: Received disconnect from 10.30.168.15 port 52538:11: Closed due to user request. [preauth]
Oct 28 02:31:07 prd-ubuntu2004-docker-4c-4g-2042 sshd[8779]: Disconnected from invalid user jenkins 10.30.168.15 port 52538 [preauth]
Oct 28 02:31:09 prd-ubuntu2004-docker-4c-4g-2042 useradd[9648]: new group: name=jenkins, GID=1001
Oct 28 02:31:09 prd-ubuntu2004-docker-4c-4g-2042 useradd[9648]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 02:31:09 prd-ubuntu2004-docker-4c-4g-2042 usermod[9685]: add 'jenkins' to group 'docker'
Oct 28 02:31:09 prd-ubuntu2004-docker-4c-4g-2042 usermod[9685]: add 'jenkins' to shadow group 'docker'
Oct 28 02:31:10 prd-ubuntu2004-docker-4c-4g-2042 sshd[9864]: Accepted publickey for jenkins from 10.30.168.15 port 52548 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 02:31:10 prd-ubuntu2004-docker-4c-4g-2042 sshd[9864]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 02:31:10 prd-ubuntu2004-docker-4c-4g-2042 systemd-logind[763]: New session 2 of user jenkins.
Oct 28 02:31:10 prd-ubuntu2004-docker-4c-4g-2042 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 02:32:02 prd-ubuntu2004-docker-4c-4g-2042 CRON[28399]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:32:02 prd-ubuntu2004-docker-4c-4g-2042 CRON[28399]: pam_unix(cron:session): session closed for user root
Oct 28 02:32:31 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:31 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 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
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:32 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:33:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[28816]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:33:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[28816]: pam_unix(cron:session): session closed for user root
Oct 28 02:34:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[29294]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:34:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[29294]: pam_unix(cron:session): session closed for user root
Oct 28 02:35:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[29801]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:35:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[29801]: pam_unix(cron:session): session closed for user root
Oct 28 02:36:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[30594]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:36:01 prd-ubuntu2004-docker-4c-4g-2042 CRON[30594]: pam_unix(cron:session): session closed for user root
Oct 28 02:36:52 prd-ubuntu2004-docker-4c-4g-2042 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 02:36:52 prd-ubuntu2004-docker-4c-4g-2042 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)