Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 passwd[717]: password for 'ubuntu' changed by 'root'
Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 sshd[783]: Server listening on 0.0.0.0 port 22.
Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 sshd[783]: Server listening on :: port 22.
Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 systemd-logind[767]: New seat seat0.
Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 systemd-logind[767]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 04:48:35 prd-ubuntu2004-docker-4c-4g-2105 systemd-logind[767]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 04:48:43 prd-ubuntu2004-docker-4c-4g-2105 sshd[3595]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 04:48:50 prd-ubuntu2004-docker-4c-4g-2105 sshd[5821]: Invalid user jenkins from 10.30.168.15 port 58578
Oct 28 04:48:50 prd-ubuntu2004-docker-4c-4g-2105 sshd[5821]: Received disconnect from 10.30.168.15 port 58578:11: Closed due to user request. [preauth]
Oct 28 04:48:50 prd-ubuntu2004-docker-4c-4g-2105 sshd[5821]: Disconnected from invalid user jenkins 10.30.168.15 port 58578 [preauth]
Oct 28 04:48:59 prd-ubuntu2004-docker-4c-4g-2105 sshd[8159]: Invalid user jenkins from 10.30.168.15 port 58626
Oct 28 04:48:59 prd-ubuntu2004-docker-4c-4g-2105 sshd[8159]: Received disconnect from 10.30.168.15 port 58626:11: Closed due to user request. [preauth]
Oct 28 04:48:59 prd-ubuntu2004-docker-4c-4g-2105 sshd[8159]: Disconnected from invalid user jenkins 10.30.168.15 port 58626 [preauth]
Oct 28 04:49:02 prd-ubuntu2004-docker-4c-4g-2105 CRON[9846]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:49:02 prd-ubuntu2004-docker-4c-4g-2105 CRON[9846]: pam_unix(cron:session): session closed for user root
Oct 28 04:49:05 prd-ubuntu2004-docker-4c-4g-2105 sshd[10040]: Invalid user jenkins from 10.30.168.15 port 58694
Oct 28 04:49:05 prd-ubuntu2004-docker-4c-4g-2105 sshd[10040]: Received disconnect from 10.30.168.15 port 58694:11: Closed due to user request. [preauth]
Oct 28 04:49:05 prd-ubuntu2004-docker-4c-4g-2105 sshd[10040]: Disconnected from invalid user jenkins 10.30.168.15 port 58694 [preauth]
Oct 28 04:49:08 prd-ubuntu2004-docker-4c-4g-2105 sshd[10516]: Invalid user jenkins from 10.30.168.15 port 58712
Oct 28 04:49:08 prd-ubuntu2004-docker-4c-4g-2105 sshd[10516]: Received disconnect from 10.30.168.15 port 58712:11: Closed due to user request. [preauth]
Oct 28 04:49:08 prd-ubuntu2004-docker-4c-4g-2105 sshd[10516]: Disconnected from invalid user jenkins 10.30.168.15 port 58712 [preauth]
Oct 28 04:49:13 prd-ubuntu2004-docker-4c-4g-2105 sshd[11158]: Invalid user jenkins from 10.30.168.15 port 58758
Oct 28 04:49:13 prd-ubuntu2004-docker-4c-4g-2105 sshd[11158]: Received disconnect from 10.30.168.15 port 58758:11: Closed due to user request. [preauth]
Oct 28 04:49:13 prd-ubuntu2004-docker-4c-4g-2105 sshd[11158]: Disconnected from invalid user jenkins 10.30.168.15 port 58758 [preauth]
Oct 28 04:49:15 prd-ubuntu2004-docker-4c-4g-2105 useradd[11659]: new group: name=jenkins, GID=1001
Oct 28 04:49:15 prd-ubuntu2004-docker-4c-4g-2105 useradd[11659]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 04:49:16 prd-ubuntu2004-docker-4c-4g-2105 usermod[11797]: add 'jenkins' to group 'docker'
Oct 28 04:49:16 prd-ubuntu2004-docker-4c-4g-2105 usermod[11797]: add 'jenkins' to shadow group 'docker'
Oct 28 04:49:21 prd-ubuntu2004-docker-4c-4g-2105 sshd[12711]: Accepted publickey for jenkins from 10.30.168.15 port 58800 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 04:49:21 prd-ubuntu2004-docker-4c-4g-2105 sshd[12711]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 04:49:21 prd-ubuntu2004-docker-4c-4g-2105 systemd-logind[767]: New session 2 of user jenkins.
Oct 28 04:49:21 prd-ubuntu2004-docker-4c-4g-2105 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 04:50:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[25436]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:50:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[25436]: pam_unix(cron:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 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 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:50:55 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:51:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[28735]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:51:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[28735]: pam_unix(cron:session): session closed for user root
Oct 28 04:52:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[29101]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:52:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[29101]: pam_unix(cron:session): session closed for user root
Oct 28 04:53:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[29639]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:53:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[29639]: pam_unix(cron:session): session closed for user root
Oct 28 04:54:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[30649]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:54:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[30649]: pam_unix(cron:session): session closed for user root
Oct 28 04:55:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[31846]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:55:01 prd-ubuntu2004-docker-4c-4g-2105 CRON[31846]: pam_unix(cron:session): session closed for user root
Oct 28 04:55:16 prd-ubuntu2004-docker-4c-4g-2105 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 04:55:16 prd-ubuntu2004-docker-4c-4g-2105 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)