Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 passwd[710]: password for 'ubuntu' changed by 'root'
Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 sshd[797]: Server listening on 0.0.0.0 port 22.
Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 sshd[797]: Server listening on :: port 22.
Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 systemd-logind[761]: New seat seat0.
Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 systemd-logind[761]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 03:02:52 prd-ubuntu2004-docker-4c-4g-2053 systemd-logind[761]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 03:02:55 prd-ubuntu2004-docker-4c-4g-2053 sshd[1894]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 03:03:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[3812]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:03:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[3812]: pam_unix(cron:session): session closed for user root
Oct 28 03:03:04 prd-ubuntu2004-docker-4c-4g-2053 sshd[3827]: Invalid user jenkins from 10.30.168.15 port 38160
Oct 28 03:03:04 prd-ubuntu2004-docker-4c-4g-2053 sshd[3827]: Received disconnect from 10.30.168.15 port 38160:11: Closed due to user request. [preauth]
Oct 28 03:03:04 prd-ubuntu2004-docker-4c-4g-2053 sshd[3827]: Disconnected from invalid user jenkins 10.30.168.15 port 38160 [preauth]
Oct 28 03:03:07 prd-ubuntu2004-docker-4c-4g-2053 sshd[5582]: Invalid user jenkins from 10.30.168.15 port 38244
Oct 28 03:03:08 prd-ubuntu2004-docker-4c-4g-2053 sshd[5582]: Received disconnect from 10.30.168.15 port 38244:11: Closed due to user request. [preauth]
Oct 28 03:03:08 prd-ubuntu2004-docker-4c-4g-2053 sshd[5582]: Disconnected from invalid user jenkins 10.30.168.15 port 38244 [preauth]
Oct 28 03:03:13 prd-ubuntu2004-docker-4c-4g-2053 sshd[7890]: Invalid user jenkins from 10.30.168.15 port 38326
Oct 28 03:03:13 prd-ubuntu2004-docker-4c-4g-2053 sshd[7890]: Received disconnect from 10.30.168.15 port 38326:11: Closed due to user request. [preauth]
Oct 28 03:03:13 prd-ubuntu2004-docker-4c-4g-2053 sshd[7890]: Disconnected from invalid user jenkins 10.30.168.15 port 38326 [preauth]
Oct 28 03:03:17 prd-ubuntu2004-docker-4c-4g-2053 sshd[9408]: Invalid user jenkins from 10.30.168.15 port 38380
Oct 28 03:03:17 prd-ubuntu2004-docker-4c-4g-2053 sshd[9408]: Received disconnect from 10.30.168.15 port 38380:11: Closed due to user request. [preauth]
Oct 28 03:03:17 prd-ubuntu2004-docker-4c-4g-2053 sshd[9408]: Disconnected from invalid user jenkins 10.30.168.15 port 38380 [preauth]
Oct 28 03:03:24 prd-ubuntu2004-docker-4c-4g-2053 sshd[10089]: Invalid user jenkins from 10.30.168.15 port 38432
Oct 28 03:03:28 prd-ubuntu2004-docker-4c-4g-2053 sshd[10089]: Received disconnect from 10.30.168.15 port 38432:11: Closed due to user request. [preauth]
Oct 28 03:03:28 prd-ubuntu2004-docker-4c-4g-2053 sshd[10089]: Disconnected from invalid user jenkins 10.30.168.15 port 38432 [preauth]
Oct 28 03:03:29 prd-ubuntu2004-docker-4c-4g-2053 useradd[10340]: new group: name=jenkins, GID=1001
Oct 28 03:03:29 prd-ubuntu2004-docker-4c-4g-2053 useradd[10340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 03:03:32 prd-ubuntu2004-docker-4c-4g-2053 sshd[10418]: Received disconnect from 10.30.168.15 port 38476:11: Closed due to user request. [preauth]
Oct 28 03:03:32 prd-ubuntu2004-docker-4c-4g-2053 sshd[10418]: Disconnected from authenticating user jenkins 10.30.168.15 port 38476 [preauth]
Oct 28 03:03:33 prd-ubuntu2004-docker-4c-4g-2053 usermod[10708]: add 'jenkins' to group 'docker'
Oct 28 03:03:33 prd-ubuntu2004-docker-4c-4g-2053 usermod[10708]: add 'jenkins' to shadow group 'docker'
Oct 28 03:03:38 prd-ubuntu2004-docker-4c-4g-2053 sshd[11241]: Accepted publickey for jenkins from 10.30.168.15 port 38524 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 03:03:38 prd-ubuntu2004-docker-4c-4g-2053 sshd[11241]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 03:03:38 prd-ubuntu2004-docker-4c-4g-2053 systemd-logind[761]: New session 2 of user jenkins.
Oct 28 03:03:38 prd-ubuntu2004-docker-4c-4g-2053 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 03:04:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[16638]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:04:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[16638]: pam_unix(cron:session): session closed for user root
Oct 28 03:05:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[28581]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:05:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[28581]: pam_unix(cron:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 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 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 03:05:20 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 03:06:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[28851]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:06:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[28851]: pam_unix(cron:session): session closed for user root
Oct 28 03:07:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[29271]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:07:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[29271]: pam_unix(cron:session): session closed for user root
Oct 28 03:08:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[29971]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:08:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[29971]: pam_unix(cron:session): session closed for user root
Oct 28 03:09:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[31047]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 03:09:01 prd-ubuntu2004-docker-4c-4g-2053 CRON[31047]: pam_unix(cron:session): session closed for user root
Oct 28 03:10:00 prd-ubuntu2004-docker-4c-4g-2053 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 03:10:00 prd-ubuntu2004-docker-4c-4g-2053 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)