Nov  4 10:28:43 prd-ubuntu2204-docker-8c-8g-5860 sshd[985]: error: kex_exchange_identification: Connection closed by remote host
Nov  4 10:28:43 prd-ubuntu2204-docker-8c-8g-5860 sshd[985]: Connection closed by 10.30.168.15 port 59674
Nov  4 10:28:53 prd-ubuntu2204-docker-8c-8g-5860 sshd[993]: Invalid user jenkins from 10.30.168.15 port 59724
Nov  4 10:28:53 prd-ubuntu2204-docker-8c-8g-5860 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 10:28:53 prd-ubuntu2204-docker-8c-8g-5860 sshd[993]: Received disconnect from 10.30.168.15 port 59724:11: Closed due to user request. [preauth]
Nov  4 10:28:53 prd-ubuntu2204-docker-8c-8g-5860 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 59724 [preauth]
Nov  4 10:28:56 prd-ubuntu2204-docker-8c-8g-5860 sshd[995]: Invalid user jenkins from 10.30.168.15 port 59746
Nov  4 10:28:56 prd-ubuntu2204-docker-8c-8g-5860 sshd[995]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 10:28:56 prd-ubuntu2204-docker-8c-8g-5860 sshd[995]: Received disconnect from 10.30.168.15 port 59746:11: Closed due to user request. [preauth]
Nov  4 10:28:56 prd-ubuntu2204-docker-8c-8g-5860 sshd[995]: Disconnected from invalid user jenkins 10.30.168.15 port 59746 [preauth]
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 sshd[1301]: Invalid user jenkins from 10.30.168.15 port 59760
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[1377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[1377]: pam_unix(cron:session): session closed for user root
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 sshd[1301]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 sshd[1301]: Received disconnect from 10.30.168.15 port 59760:11: Closed due to user request. [preauth]
Nov  4 10:29:01 prd-ubuntu2204-docker-8c-8g-5860 sshd[1301]: Disconnected from invalid user jenkins 10.30.168.15 port 59760 [preauth]
Nov  4 10:29:05 prd-ubuntu2204-docker-8c-8g-5860 sshd[1382]: Invalid user jenkins from 10.30.168.15 port 59778
Nov  4 10:29:06 prd-ubuntu2204-docker-8c-8g-5860 sshd[1382]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 10:29:06 prd-ubuntu2204-docker-8c-8g-5860 sshd[1382]: Received disconnect from 10.30.168.15 port 59778:11: Closed due to user request. [preauth]
Nov  4 10:29:06 prd-ubuntu2204-docker-8c-8g-5860 sshd[1382]: Disconnected from invalid user jenkins 10.30.168.15 port 59778 [preauth]
Nov  4 10:29:08 prd-ubuntu2204-docker-8c-8g-5860 useradd[1411]: new group: name=jenkins, GID=1001
Nov  4 10:29:08 prd-ubuntu2204-docker-8c-8g-5860 useradd[1411]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  4 10:29:08 prd-ubuntu2204-docker-8c-8g-5860 usermod[1420]: add 'jenkins' to group 'docker'
Nov  4 10:29:08 prd-ubuntu2204-docker-8c-8g-5860 usermod[1420]: add 'jenkins' to shadow group 'docker'
Nov  4 10:29:11 prd-ubuntu2204-docker-8c-8g-5860 sshd[1449]: Accepted publickey for jenkins from 10.30.168.15 port 59802 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov  4 10:29:11 prd-ubuntu2204-docker-8c-8g-5860 sshd[1449]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 10:29:11 prd-ubuntu2204-docker-8c-8g-5860 systemd-logind[770]: New session 2 of user jenkins.
Nov  4 10:29:11 prd-ubuntu2204-docker-8c-8g-5860 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 10:30:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[1955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:30:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[1955]: pam_unix(cron:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-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
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 10:30:40 prd-ubuntu2204-docker-8c-8g-5860 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 10:31:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[2178]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:31:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[2178]: pam_unix(cron:session): session closed for user root
Nov  4 10:32:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[3060]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:32:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[3060]: pam_unix(cron:session): session closed for user root
Nov  4 10:33:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[4056]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:33:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[4056]: pam_unix(cron:session): session closed for user root
Nov  4 10:34:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[5328]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:34:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[5328]: pam_unix(cron:session): session closed for user root
Nov  4 10:35:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[6930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:35:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[6930]: pam_unix(cron:session): session closed for user root
Nov  4 10:36:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[7886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:36:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[7886]: pam_unix(cron:session): session closed for user root
Nov  4 10:37:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[7980]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:37:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[7980]: pam_unix(cron:session): session closed for user root
Nov  4 10:38:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[8014]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 10:38:01 prd-ubuntu2204-docker-8c-8g-5860 CRON[8014]: pam_unix(cron:session): session closed for user root
Nov  4 10:38:45 prd-ubuntu2204-docker-8c-8g-5860 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp