Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 passwd[713]: password for 'ubuntu' changed by 'root'
Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 sshd[789]: Server listening on 0.0.0.0 port 22.
Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 sshd[789]: Server listening on :: port 22.
Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 systemd-logind[768]: New seat seat0.
Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 systemd-logind[768]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 30 00:01:43 prd-ubuntu2004-docker-4c-4g-6445 systemd-logind[768]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 30 00:01:46 prd-ubuntu2004-docker-4c-4g-6445 sshd[1880]: error: kex_exchange_identification: Connection closed by remote host
Jan 30 00:01:51 prd-ubuntu2004-docker-4c-4g-6445 sshd[3259]: Invalid user jenkins from 10.30.168.15 port 49732
Jan 30 00:01:51 prd-ubuntu2004-docker-4c-4g-6445 sshd[3259]: Received disconnect from 10.30.168.15 port 49732:11: Closed due to user request. [preauth]
Jan 30 00:01:51 prd-ubuntu2004-docker-4c-4g-6445 sshd[3259]: Disconnected from invalid user jenkins 10.30.168.15 port 49732 [preauth]
Jan 30 00:01:55 prd-ubuntu2004-docker-4c-4g-6445 sshd[4559]: Invalid user jenkins from 10.30.168.15 port 49762
Jan 30 00:01:55 prd-ubuntu2004-docker-4c-4g-6445 sshd[4559]: Received disconnect from 10.30.168.15 port 49762:11: Closed due to user request. [preauth]
Jan 30 00:01:55 prd-ubuntu2004-docker-4c-4g-6445 sshd[4559]: Disconnected from invalid user jenkins 10.30.168.15 port 49762 [preauth]
Jan 30 00:01:58 prd-ubuntu2004-docker-4c-4g-6445 sshd[5485]: Invalid user jenkins from 10.30.168.15 port 49794
Jan 30 00:01:58 prd-ubuntu2004-docker-4c-4g-6445 sshd[5485]: Received disconnect from 10.30.168.15 port 49794:11: Closed due to user request. [preauth]
Jan 30 00:01:58 prd-ubuntu2004-docker-4c-4g-6445 sshd[5485]: Disconnected from invalid user jenkins 10.30.168.15 port 49794 [preauth]
Jan 30 00:02:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[6605]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:02:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[6605]: pam_unix(cron:session): session closed for user root
Jan 30 00:02:01 prd-ubuntu2004-docker-4c-4g-6445 sshd[6449]: Invalid user jenkins from 10.30.168.15 port 49820
Jan 30 00:02:01 prd-ubuntu2004-docker-4c-4g-6445 sshd[6449]: Received disconnect from 10.30.168.15 port 49820:11: Closed due to user request. [preauth]
Jan 30 00:02:01 prd-ubuntu2004-docker-4c-4g-6445 sshd[6449]: Disconnected from invalid user jenkins 10.30.168.15 port 49820 [preauth]
Jan 30 00:02:06 prd-ubuntu2004-docker-4c-4g-6445 sshd[7877]: Invalid user jenkins from 10.30.168.15 port 49856
Jan 30 00:02:06 prd-ubuntu2004-docker-4c-4g-6445 sshd[7877]: Received disconnect from 10.30.168.15 port 49856:11: Closed due to user request. [preauth]
Jan 30 00:02:06 prd-ubuntu2004-docker-4c-4g-6445 sshd[7877]: Disconnected from invalid user jenkins 10.30.168.15 port 49856 [preauth]
Jan 30 00:02:10 prd-ubuntu2004-docker-4c-4g-6445 sshd[8999]: Invalid user jenkins from 10.30.168.15 port 49880
Jan 30 00:02:10 prd-ubuntu2004-docker-4c-4g-6445 sshd[8999]: Received disconnect from 10.30.168.15 port 49880:11: Closed due to user request. [preauth]
Jan 30 00:02:10 prd-ubuntu2004-docker-4c-4g-6445 sshd[8999]: Disconnected from invalid user jenkins 10.30.168.15 port 49880 [preauth]
Jan 30 00:02:11 prd-ubuntu2004-docker-4c-4g-6445 useradd[9706]: new group: name=jenkins, GID=1001
Jan 30 00:02:11 prd-ubuntu2004-docker-4c-4g-6445 useradd[9706]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 30 00:02:11 prd-ubuntu2004-docker-4c-4g-6445 usermod[9741]: add 'jenkins' to group 'docker'
Jan 30 00:02:11 prd-ubuntu2004-docker-4c-4g-6445 usermod[9741]: add 'jenkins' to shadow group 'docker'
Jan 30 00:02:13 prd-ubuntu2004-docker-4c-4g-6445 sshd[10178]: Accepted publickey for jenkins from 10.30.168.15 port 49898 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 30 00:02:13 prd-ubuntu2004-docker-4c-4g-6445 sshd[10178]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 30 00:02:13 prd-ubuntu2004-docker-4c-4g-6445 systemd-logind[768]: New session 2 of user jenkins.
Jan 30 00:02:13 prd-ubuntu2004-docker-4c-4g-6445 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 30 00:03:02 prd-ubuntu2004-docker-4c-4g-6445 CRON[25916]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:03:02 prd-ubuntu2004-docker-4c-4g-6445 CRON[25916]: pam_unix(cron:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 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
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 30 00:03:40 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session closed for user root
Jan 30 00:04:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[28606]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:04:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[28606]: pam_unix(cron:session): session closed for user root
Jan 30 00:05:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[28976]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:05:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[28976]: pam_unix(cron:session): session closed for user root
Jan 30 00:06:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[29471]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:06:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[29471]: pam_unix(cron:session): session closed for user root
Jan 30 00:07:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[30111]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 30 00:07:01 prd-ubuntu2004-docker-4c-4g-6445 CRON[30111]: pam_unix(cron:session): session closed for user root
Jan 30 00:07:42 prd-ubuntu2004-docker-4c-4g-6445 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 30 00:07:42 prd-ubuntu2004-docker-4c-4g-6445 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)