Oct  8 09:55:51 prd-ubuntu2204-docker-8c-8g-1945 sshd[984]: error: kex_exchange_identification: Connection closed by remote host
Oct  8 09:55:51 prd-ubuntu2204-docker-8c-8g-1945 sshd[984]: Connection closed by 10.30.168.15 port 52132
Oct  8 09:56:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[987]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:56:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[987]: pam_unix(cron:session): session closed for user root
Oct  8 09:56:06 prd-ubuntu2204-docker-8c-8g-1945 sshd[1128]: Invalid user jenkins from 10.30.168.15 port 52266
Oct  8 09:56:06 prd-ubuntu2204-docker-8c-8g-1945 sshd[1128]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:56:06 prd-ubuntu2204-docker-8c-8g-1945 sshd[1128]: Received disconnect from 10.30.168.15 port 52266:11: Closed due to user request. [preauth]
Oct  8 09:56:06 prd-ubuntu2204-docker-8c-8g-1945 sshd[1128]: Disconnected from invalid user jenkins 10.30.168.15 port 52266 [preauth]
Oct  8 09:56:10 prd-ubuntu2204-docker-8c-8g-1945 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 52302
Oct  8 09:56:10 prd-ubuntu2204-docker-8c-8g-1945 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:56:10 prd-ubuntu2204-docker-8c-8g-1945 sshd[1320]: Received disconnect from 10.30.168.15 port 52302:11: Closed due to user request. [preauth]
Oct  8 09:56:10 prd-ubuntu2204-docker-8c-8g-1945 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 52302 [preauth]
Oct  8 09:56:17 prd-ubuntu2204-docker-8c-8g-1945 sshd[1380]: Invalid user jenkins from 10.30.168.15 port 52350
Oct  8 09:56:17 prd-ubuntu2204-docker-8c-8g-1945 sshd[1380]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:56:17 prd-ubuntu2204-docker-8c-8g-1945 sshd[1380]: Received disconnect from 10.30.168.15 port 52350:11: Closed due to user request. [preauth]
Oct  8 09:56:17 prd-ubuntu2204-docker-8c-8g-1945 sshd[1380]: Disconnected from invalid user jenkins 10.30.168.15 port 52350 [preauth]
Oct  8 09:56:18 prd-ubuntu2204-docker-8c-8g-1945 useradd[1414]: new group: name=jenkins, GID=1001
Oct  8 09:56:18 prd-ubuntu2204-docker-8c-8g-1945 useradd[1414]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  8 09:56:18 prd-ubuntu2204-docker-8c-8g-1945 usermod[1423]: add 'jenkins' to group 'docker'
Oct  8 09:56:18 prd-ubuntu2204-docker-8c-8g-1945 usermod[1423]: add 'jenkins' to shadow group 'docker'
Oct  8 09:56:22 prd-ubuntu2204-docker-8c-8g-1945 sshd[1457]: Accepted publickey for jenkins from 10.30.168.15 port 52396 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  8 09:56:22 prd-ubuntu2204-docker-8c-8g-1945 sshd[1457]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct  8 09:56:22 prd-ubuntu2204-docker-8c-8g-1945 systemd-logind[764]: New session 2 of user jenkins.
Oct  8 09:56:22 prd-ubuntu2204-docker-8c-8g-1945 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct  8 09:57:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[1946]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:57:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[1946]: pam_unix(cron:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 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
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct  8 09:57:41 prd-ubuntu2204-docker-8c-8g-1945 sudo: pam_unix(sudo:session): session closed for user root
Oct  8 09:58:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[2221]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:58:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[2221]: pam_unix(cron:session): session closed for user root
Oct  8 09:59:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[3057]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:59:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[3057]: pam_unix(cron:session): session closed for user root
Oct  8 10:00:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[4044]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:00:02 prd-ubuntu2204-docker-8c-8g-1945 CRON[4044]: pam_unix(cron:session): session closed for user root
Oct  8 10:01:02 prd-ubuntu2204-docker-8c-8g-1945 CRON[5220]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:01:02 prd-ubuntu2204-docker-8c-8g-1945 CRON[5220]: pam_unix(cron:session): session closed for user root
Oct  8 10:02:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[6754]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:02:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[6754]: pam_unix(cron:session): session closed for user root
Oct  8 10:03:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[7910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:03:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[7910]: pam_unix(cron:session): session closed for user root
Oct  8 10:04:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[8003]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:04:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[8003]: pam_unix(cron:session): session closed for user root
Oct  8 10:05:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[8038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 10:05:01 prd-ubuntu2204-docker-8c-8g-1945 CRON[8038]: pam_unix(cron:session): session closed for user root
Oct  8 10:05:47 prd-ubuntu2204-docker-8c-8g-1945 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp