Nov  5 12:27:14 prd-ubuntu2204-docker-4c-4g-6202 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov  5 12:27:14 prd-ubuntu2204-docker-4c-4g-6202 sshd[922]: Connection closed by 10.30.168.15 port 40364
Nov  5 12:27:21 prd-ubuntu2204-docker-4c-4g-6202 sshd[934]: Invalid user jenkins from 10.30.168.15 port 40390
Nov  5 12:27:21 prd-ubuntu2204-docker-4c-4g-6202 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:21 prd-ubuntu2204-docker-4c-4g-6202 sshd[934]: Received disconnect from 10.30.168.15 port 40390:11: Closed due to user request. [preauth]
Nov  5 12:27:21 prd-ubuntu2204-docker-4c-4g-6202 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 40390 [preauth]
Nov  5 12:27:24 prd-ubuntu2204-docker-4c-4g-6202 sshd[936]: Invalid user jenkins from 10.30.168.15 port 40430
Nov  5 12:27:24 prd-ubuntu2204-docker-4c-4g-6202 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:24 prd-ubuntu2204-docker-4c-4g-6202 sshd[936]: Received disconnect from 10.30.168.15 port 40430:11: Closed due to user request. [preauth]
Nov  5 12:27:24 prd-ubuntu2204-docker-4c-4g-6202 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 40430 [preauth]
Nov  5 12:27:27 prd-ubuntu2204-docker-4c-4g-6202 sshd[938]: Invalid user jenkins from 10.30.168.15 port 40442
Nov  5 12:27:27 prd-ubuntu2204-docker-4c-4g-6202 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:28 prd-ubuntu2204-docker-4c-4g-6202 sshd[938]: Received disconnect from 10.30.168.15 port 40442:11: Closed due to user request. [preauth]
Nov  5 12:27:28 prd-ubuntu2204-docker-4c-4g-6202 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 40442 [preauth]
Nov  5 12:27:31 prd-ubuntu2204-docker-4c-4g-6202 sshd[1201]: Invalid user jenkins from 10.30.168.15 port 40478
Nov  5 12:27:31 prd-ubuntu2204-docker-4c-4g-6202 sshd[1201]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:31 prd-ubuntu2204-docker-4c-4g-6202 sshd[1201]: Received disconnect from 10.30.168.15 port 40478:11: Closed due to user request. [preauth]
Nov  5 12:27:31 prd-ubuntu2204-docker-4c-4g-6202 sshd[1201]: Disconnected from invalid user jenkins 10.30.168.15 port 40478 [preauth]
Nov  5 12:27:36 prd-ubuntu2204-docker-4c-4g-6202 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 40510
Nov  5 12:27:36 prd-ubuntu2204-docker-4c-4g-6202 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:36 prd-ubuntu2204-docker-4c-4g-6202 sshd[1323]: Received disconnect from 10.30.168.15 port 40510:11: Closed due to user request. [preauth]
Nov  5 12:27:36 prd-ubuntu2204-docker-4c-4g-6202 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 40510 [preauth]
Nov  5 12:27:39 prd-ubuntu2204-docker-4c-4g-6202 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 40526
Nov  5 12:27:39 prd-ubuntu2204-docker-4c-4g-6202 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  5 12:27:39 prd-ubuntu2204-docker-4c-4g-6202 sshd[1325]: Received disconnect from 10.30.168.15 port 40526:11: Closed due to user request. [preauth]
Nov  5 12:27:39 prd-ubuntu2204-docker-4c-4g-6202 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 40526 [preauth]
Nov  5 12:27:40 prd-ubuntu2204-docker-4c-4g-6202 useradd[1354]: new group: name=jenkins, GID=1001
Nov  5 12:27:40 prd-ubuntu2204-docker-4c-4g-6202 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  5 12:27:40 prd-ubuntu2204-docker-4c-4g-6202 usermod[1363]: add 'jenkins' to group 'docker'
Nov  5 12:27:40 prd-ubuntu2204-docker-4c-4g-6202 usermod[1363]: add 'jenkins' to shadow group 'docker'
Nov  5 12:27:43 prd-ubuntu2204-docker-4c-4g-6202 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 40546 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov  5 12:27:43 prd-ubuntu2204-docker-4c-4g-6202 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  5 12:27:43 prd-ubuntu2204-docker-4c-4g-6202 systemd-logind[723]: New session 1 of user jenkins.
Nov  5 12:27:43 prd-ubuntu2204-docker-4c-4g-6202 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  5 12:28:01 prd-ubuntu2204-docker-4c-4g-6202 CRON[1667]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  5 12:28:01 prd-ubuntu2204-docker-4c-4g-6202 CRON[1667]: pam_unix(cron:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-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
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session closed for user root
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 CRON[2013]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  5 12:29:01 prd-ubuntu2204-docker-4c-4g-6202 CRON[2013]: pam_unix(cron:session): session closed for user root
Nov  5 12:29:39 prd-ubuntu2204-docker-4c-4g-6202 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov  5 12:29:39 prd-ubuntu2204-docker-4c-4g-6202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)