Nov  4 13:52:45 prd-ubuntu2204-docker-4c-4g-5945 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Nov  4 13:52:45 prd-ubuntu2204-docker-4c-4g-5945 sshd[920]: Connection closed by 10.30.168.15 port 33092
Nov  4 13:52:50 prd-ubuntu2204-docker-4c-4g-5945 sshd[927]: Invalid user jenkins from 10.30.168.15 port 33106
Nov  4 13:52:50 prd-ubuntu2204-docker-4c-4g-5945 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 13:52:50 prd-ubuntu2204-docker-4c-4g-5945 sshd[927]: Received disconnect from 10.30.168.15 port 33106:11: Closed due to user request. [preauth]
Nov  4 13:52:50 prd-ubuntu2204-docker-4c-4g-5945 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 33106 [preauth]
Nov  4 13:52:53 prd-ubuntu2204-docker-4c-4g-5945 sshd[929]: Invalid user jenkins from 10.30.168.15 port 33136
Nov  4 13:52:53 prd-ubuntu2204-docker-4c-4g-5945 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 13:52:53 prd-ubuntu2204-docker-4c-4g-5945 sshd[929]: Received disconnect from 10.30.168.15 port 33136:11: Closed due to user request. [preauth]
Nov  4 13:52:53 prd-ubuntu2204-docker-4c-4g-5945 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 33136 [preauth]
Nov  4 13:52:56 prd-ubuntu2204-docker-4c-4g-5945 sshd[931]: Invalid user jenkins from 10.30.168.15 port 33154
Nov  4 13:52:56 prd-ubuntu2204-docker-4c-4g-5945 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 13:52:56 prd-ubuntu2204-docker-4c-4g-5945 sshd[931]: Received disconnect from 10.30.168.15 port 33154:11: Closed due to user request. [preauth]
Nov  4 13:52:56 prd-ubuntu2204-docker-4c-4g-5945 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 33154 [preauth]
Nov  4 13:53:00 prd-ubuntu2204-docker-4c-4g-5945 sshd[1185]: Invalid user jenkins from 10.30.168.15 port 33170
Nov  4 13:53:00 prd-ubuntu2204-docker-4c-4g-5945 sshd[1185]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 13:53:00 prd-ubuntu2204-docker-4c-4g-5945 sshd[1185]: Received disconnect from 10.30.168.15 port 33170:11: Closed due to user request. [preauth]
Nov  4 13:53:00 prd-ubuntu2204-docker-4c-4g-5945 sshd[1185]: Disconnected from invalid user jenkins 10.30.168.15 port 33170 [preauth]
Nov  4 13:53:02 prd-ubuntu2204-docker-4c-4g-5945 CRON[1239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:53:02 prd-ubuntu2204-docker-4c-4g-5945 CRON[1239]: pam_unix(cron:session): session closed for user root
Nov  4 13:53:05 prd-ubuntu2204-docker-4c-4g-5945 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 33198
Nov  4 13:53:05 prd-ubuntu2204-docker-4c-4g-5945 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 13:53:05 prd-ubuntu2204-docker-4c-4g-5945 sshd[1314]: Received disconnect from 10.30.168.15 port 33198:11: Closed due to user request. [preauth]
Nov  4 13:53:05 prd-ubuntu2204-docker-4c-4g-5945 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 33198 [preauth]
Nov  4 13:53:09 prd-ubuntu2204-docker-4c-4g-5945 useradd[1347]: new group: name=jenkins, GID=1001
Nov  4 13:53:09 prd-ubuntu2204-docker-4c-4g-5945 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  4 13:53:09 prd-ubuntu2204-docker-4c-4g-5945 usermod[1356]: add 'jenkins' to group 'docker'
Nov  4 13:53:09 prd-ubuntu2204-docker-4c-4g-5945 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov  4 13:53:10 prd-ubuntu2204-docker-4c-4g-5945 sshd[1334]: Accepted publickey for jenkins from 10.30.168.15 port 33216 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov  4 13:53:10 prd-ubuntu2204-docker-4c-4g-5945 sshd[1334]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 13:53:10 prd-ubuntu2204-docker-4c-4g-5945 systemd-logind[719]: New session 2 of user jenkins.
Nov  4 13:53:10 prd-ubuntu2204-docker-4c-4g-5945 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 13:54:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[1893]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:54:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[1893]: pam_unix(cron:session): session closed for user root
Nov  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-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  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-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  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:22 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-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  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 13:54:23 prd-ubuntu2204-docker-4c-4g-5945 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 13:55:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[2248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:55:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[2248]: pam_unix(cron:session): session closed for user root
Nov  4 13:56:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[2748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:56:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[2748]: pam_unix(cron:session): session closed for user root
Nov  4 13:57:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[3250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:57:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[3250]: pam_unix(cron:session): session closed for user root
Nov  4 13:58:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[4623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:58:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[4623]: pam_unix(cron:session): session closed for user root
Nov  4 13:59:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[6276]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 13:59:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[6276]: pam_unix(cron:session): session closed for user root
Nov  4 14:00:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7381]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 14:00:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7381]: pam_unix(cron:session): session closed for user root
Nov  4 14:01:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7673]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 14:01:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7673]: pam_unix(cron:session): session closed for user root
Nov  4 14:02:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7708]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 14:02:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[7708]: pam_unix(cron:session): session closed for user root
Nov  4 14:03:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[8715]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 14:03:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[8715]: pam_unix(cron:session): session closed for user root
Nov  4 14:04:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[9530]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 14:04:01 prd-ubuntu2204-docker-4c-4g-5945 CRON[9530]: pam_unix(cron:session): session closed for user root
Nov  4 14:04:54 prd-ubuntu2204-docker-4c-4g-5945 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp