Nov  6 13:05:33 prd-ubuntu2204-docker-4c-4g-6490 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Nov  6 13:05:33 prd-ubuntu2204-docker-4c-4g-6490 sshd[919]: Connection closed by 10.30.168.15 port 47580
Nov  6 13:05:40 prd-ubuntu2204-docker-4c-4g-6490 sshd[928]: Invalid user jenkins from 10.30.168.15 port 47594
Nov  6 13:05:40 prd-ubuntu2204-docker-4c-4g-6490 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:40 prd-ubuntu2204-docker-4c-4g-6490 sshd[928]: Received disconnect from 10.30.168.15 port 47594:11: Closed due to user request. [preauth]
Nov  6 13:05:40 prd-ubuntu2204-docker-4c-4g-6490 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 47594 [preauth]
Nov  6 13:05:43 prd-ubuntu2204-docker-4c-4g-6490 sshd[930]: Invalid user jenkins from 10.30.168.15 port 47610
Nov  6 13:05:43 prd-ubuntu2204-docker-4c-4g-6490 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:43 prd-ubuntu2204-docker-4c-4g-6490 sshd[930]: Received disconnect from 10.30.168.15 port 47610:11: Closed due to user request. [preauth]
Nov  6 13:05:43 prd-ubuntu2204-docker-4c-4g-6490 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 47610 [preauth]
Nov  6 13:05:46 prd-ubuntu2204-docker-4c-4g-6490 sshd[932]: Invalid user jenkins from 10.30.168.15 port 47616
Nov  6 13:05:46 prd-ubuntu2204-docker-4c-4g-6490 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:46 prd-ubuntu2204-docker-4c-4g-6490 sshd[932]: Received disconnect from 10.30.168.15 port 47616:11: Closed due to user request. [preauth]
Nov  6 13:05:46 prd-ubuntu2204-docker-4c-4g-6490 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 47616 [preauth]
Nov  6 13:05:49 prd-ubuntu2204-docker-4c-4g-6490 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 47628
Nov  6 13:05:49 prd-ubuntu2204-docker-4c-4g-6490 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:49 prd-ubuntu2204-docker-4c-4g-6490 sshd[1202]: Received disconnect from 10.30.168.15 port 47628:11: Closed due to user request. [preauth]
Nov  6 13:05:49 prd-ubuntu2204-docker-4c-4g-6490 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 47628 [preauth]
Nov  6 13:05:52 prd-ubuntu2204-docker-4c-4g-6490 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 47638
Nov  6 13:05:52 prd-ubuntu2204-docker-4c-4g-6490 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:52 prd-ubuntu2204-docker-4c-4g-6490 sshd[1314]: Received disconnect from 10.30.168.15 port 47638:11: Closed due to user request. [preauth]
Nov  6 13:05:52 prd-ubuntu2204-docker-4c-4g-6490 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 47638 [preauth]
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 sshd[1334]: Invalid user jenkins from 10.30.168.15 port 47642
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 sshd[1334]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 sshd[1334]: Received disconnect from 10.30.168.15 port 47642:11: Closed due to user request. [preauth]
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 sshd[1334]: Disconnected from invalid user jenkins 10.30.168.15 port 47642 [preauth]
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 useradd[1347]: new group: name=jenkins, GID=1001
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 usermod[1356]: add 'jenkins' to group 'docker'
Nov  6 13:05:55 prd-ubuntu2204-docker-4c-4g-6490 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov  6 13:05:58 prd-ubuntu2204-docker-4c-4g-6490 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 47652 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov  6 13:05:58 prd-ubuntu2204-docker-4c-4g-6490 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  6 13:05:58 prd-ubuntu2204-docker-4c-4g-6490 systemd-logind[724]: New session 1 of user jenkins.
Nov  6 13:05:58 prd-ubuntu2204-docker-4c-4g-6490 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  6 13:06:02 prd-ubuntu2204-docker-4c-4g-6490 CRON[1563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  6 13:06:02 prd-ubuntu2204-docker-4c-4g-6490 CRON[1563]: pam_unix(cron:session): session closed for user root
Nov  6 13:07:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[1902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  6 13:07:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[1902]: pam_unix(cron:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-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
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-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
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-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
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  6 13:07:19 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session closed for user root
Nov  6 13:08:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[2377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  6 13:08:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[2377]: pam_unix(cron:session): session closed for user root
Nov  6 13:09:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[3199]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  6 13:09:01 prd-ubuntu2204-docker-4c-4g-6490 CRON[3199]: pam_unix(cron:session): session closed for user root
Nov  6 13:09:47 prd-ubuntu2204-docker-4c-4g-6490 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov  6 13:09:47 prd-ubuntu2204-docker-4c-4g-6490 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)