Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 passwd[708]: password for 'ubuntu' changed by 'root'
Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 sshd[795]: Server listening on 0.0.0.0 port 22.
Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 sshd[795]: Server listening on :: port 22.
Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 systemd-logind[753]: New seat seat0.
Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 systemd-logind[753]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 30 00:56:18 prd-ubuntu2004-docker-4c-4g-2668 systemd-logind[753]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 30 00:56:21 prd-ubuntu2004-docker-4c-4g-2668 sshd[1925]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 00:56:30 prd-ubuntu2004-docker-4c-4g-2668 sshd[4427]: Invalid user jenkins from 10.30.168.15 port 36120
Oct 30 00:56:30 prd-ubuntu2004-docker-4c-4g-2668 sshd[4427]: Received disconnect from 10.30.168.15 port 36120:11: Closed due to user request. [preauth]
Oct 30 00:56:30 prd-ubuntu2004-docker-4c-4g-2668 sshd[4427]: Disconnected from invalid user jenkins 10.30.168.15 port 36120 [preauth]
Oct 30 00:56:33 prd-ubuntu2004-docker-4c-4g-2668 sshd[5636]: Invalid user jenkins from 10.30.168.15 port 36132
Oct 30 00:56:33 prd-ubuntu2004-docker-4c-4g-2668 sshd[5636]: Received disconnect from 10.30.168.15 port 36132:11: Closed due to user request. [preauth]
Oct 30 00:56:33 prd-ubuntu2004-docker-4c-4g-2668 sshd[5636]: Disconnected from invalid user jenkins 10.30.168.15 port 36132 [preauth]
Oct 30 00:56:36 prd-ubuntu2004-docker-4c-4g-2668 sshd[6633]: Invalid user jenkins from 10.30.168.15 port 36136
Oct 30 00:56:36 prd-ubuntu2004-docker-4c-4g-2668 sshd[6633]: Received disconnect from 10.30.168.15 port 36136:11: Closed due to user request. [preauth]
Oct 30 00:56:36 prd-ubuntu2004-docker-4c-4g-2668 sshd[6633]: Disconnected from invalid user jenkins 10.30.168.15 port 36136 [preauth]
Oct 30 00:56:40 prd-ubuntu2004-docker-4c-4g-2668 sshd[8031]: Invalid user jenkins from 10.30.168.15 port 36142
Oct 30 00:56:40 prd-ubuntu2004-docker-4c-4g-2668 sshd[8031]: Received disconnect from 10.30.168.15 port 36142:11: Closed due to user request. [preauth]
Oct 30 00:56:40 prd-ubuntu2004-docker-4c-4g-2668 sshd[8031]: Disconnected from invalid user jenkins 10.30.168.15 port 36142 [preauth]
Oct 30 00:56:43 prd-ubuntu2004-docker-4c-4g-2668 sshd[9187]: Invalid user jenkins from 10.30.168.15 port 36144
Oct 30 00:56:44 prd-ubuntu2004-docker-4c-4g-2668 sshd[9187]: Received disconnect from 10.30.168.15 port 36144:11: Closed due to user request. [preauth]
Oct 30 00:56:44 prd-ubuntu2004-docker-4c-4g-2668 sshd[9187]: Disconnected from invalid user jenkins 10.30.168.15 port 36144 [preauth]
Oct 30 00:56:46 prd-ubuntu2004-docker-4c-4g-2668 useradd[10051]: new group: name=jenkins, GID=1001
Oct 30 00:56:46 prd-ubuntu2004-docker-4c-4g-2668 useradd[10051]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 00:56:46 prd-ubuntu2004-docker-4c-4g-2668 usermod[10082]: add 'jenkins' to group 'docker'
Oct 30 00:56:46 prd-ubuntu2004-docker-4c-4g-2668 usermod[10082]: add 'jenkins' to shadow group 'docker'
Oct 30 00:56:47 prd-ubuntu2004-docker-4c-4g-2668 sshd[10003]: Accepted publickey for jenkins from 10.30.168.15 port 36148 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 30 00:56:47 prd-ubuntu2004-docker-4c-4g-2668 sshd[10003]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 30 00:56:47 prd-ubuntu2004-docker-4c-4g-2668 systemd-logind[753]: New session 1 of user jenkins.
Oct 30 00:56:47 prd-ubuntu2004-docker-4c-4g-2668 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 30 00:57:02 prd-ubuntu2004-docker-4c-4g-2668 CRON[14706]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 00:57:02 prd-ubuntu2004-docker-4c-4g-2668 CRON[14706]: pam_unix(cron:session): session closed for user root
Oct 30 00:58:01 prd-ubuntu2004-docker-4c-4g-2668 CRON[28553]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 00:58:01 prd-ubuntu2004-docker-4c-4g-2668 CRON[28553]: pam_unix(cron:session): session closed for user root
Oct 30 00:58:15 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:15 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 30 00:58:16 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 00:59:01 prd-ubuntu2004-docker-4c-4g-2668 CRON[28835]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 00:59:01 prd-ubuntu2004-docker-4c-4g-2668 CRON[28835]: pam_unix(cron:session): session closed for user root
Oct 30 00:59:58 prd-ubuntu2004-docker-4c-4g-2668 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 30 00:59:58 prd-ubuntu2004-docker-4c-4g-2668 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)