Oct 20 08:19:15 prd-ubuntu2204-docker-4c-4g-330 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 08:19:15 prd-ubuntu2204-docker-4c-4g-330 sshd[923]: Connection closed by 10.30.168.15 port 40348
Oct 20 08:19:22 prd-ubuntu2204-docker-4c-4g-330 sshd[930]: Invalid user jenkins from 10.30.168.15 port 40414
Oct 20 08:19:22 prd-ubuntu2204-docker-4c-4g-330 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 08:19:22 prd-ubuntu2204-docker-4c-4g-330 sshd[930]: Received disconnect from 10.30.168.15 port 40414:11: Closed due to user request. [preauth]
Oct 20 08:19:22 prd-ubuntu2204-docker-4c-4g-330 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 40414 [preauth]
Oct 20 08:19:29 prd-ubuntu2204-docker-4c-4g-330 sshd[948]: Invalid user jenkins from 10.30.168.15 port 40460
Oct 20 08:19:29 prd-ubuntu2204-docker-4c-4g-330 sshd[948]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 08:19:29 prd-ubuntu2204-docker-4c-4g-330 sshd[948]: Received disconnect from 10.30.168.15 port 40460:11: Closed due to user request. [preauth]
Oct 20 08:19:29 prd-ubuntu2204-docker-4c-4g-330 sshd[948]: Disconnected from invalid user jenkins 10.30.168.15 port 40460 [preauth]
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 40504
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 sshd[1312]: Received disconnect from 10.30.168.15 port 40504:11: Closed due to user request. [preauth]
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 40504 [preauth]
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 useradd[1342]: new group: name=jenkins, GID=1001
Oct 20 08:19:35 prd-ubuntu2204-docker-4c-4g-330 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 08:19:36 prd-ubuntu2204-docker-4c-4g-330 usermod[1351]: add 'jenkins' to group 'docker'
Oct 20 08:19:36 prd-ubuntu2204-docker-4c-4g-330 usermod[1351]: add 'jenkins' to shadow group 'docker'
Oct 20 08:19:39 prd-ubuntu2204-docker-4c-4g-330 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 40550 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 08:19:39 prd-ubuntu2204-docker-4c-4g-330 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 08:19:39 prd-ubuntu2204-docker-4c-4g-330 systemd-logind[726]: New session 1 of user jenkins.
Oct 20 08:19:39 prd-ubuntu2204-docker-4c-4g-330 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 08:20:01 prd-ubuntu2204-docker-4c-4g-330 CRON[1655]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:20:01 prd-ubuntu2204-docker-4c-4g-330 CRON[1655]: pam_unix(cron:session): session closed for user root
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:57 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 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
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 08:20:58 prd-ubuntu2204-docker-4c-4g-330 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 08:21:01 prd-ubuntu2204-docker-4c-4g-330 CRON[2051]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:21:01 prd-ubuntu2204-docker-4c-4g-330 CRON[2051]: pam_unix(cron:session): session closed for user root
Oct 20 08:22:01 prd-ubuntu2204-docker-4c-4g-330 CRON[2728]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:22:01 prd-ubuntu2204-docker-4c-4g-330 CRON[2728]: pam_unix(cron:session): session closed for user root
Oct 20 08:23:01 prd-ubuntu2204-docker-4c-4g-330 CRON[3612]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:23:01 prd-ubuntu2204-docker-4c-4g-330 CRON[3612]: pam_unix(cron:session): session closed for user root
Oct 20 08:24:01 prd-ubuntu2204-docker-4c-4g-330 CRON[4522]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:24:01 prd-ubuntu2204-docker-4c-4g-330 CRON[4522]: pam_unix(cron:session): session closed for user root
Oct 20 08:25:01 prd-ubuntu2204-docker-4c-4g-330 CRON[6105]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:25:01 prd-ubuntu2204-docker-4c-4g-330 CRON[6105]: pam_unix(cron:session): session closed for user root
Oct 20 08:26:01 prd-ubuntu2204-docker-4c-4g-330 CRON[6603]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:26:01 prd-ubuntu2204-docker-4c-4g-330 CRON[6603]: pam_unix(cron:session): session closed for user root
Oct 20 08:27:01 prd-ubuntu2204-docker-4c-4g-330 CRON[7528]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:27:01 prd-ubuntu2204-docker-4c-4g-330 CRON[7528]: pam_unix(cron:session): session closed for user root
Oct 20 08:28:01 prd-ubuntu2204-docker-4c-4g-330 CRON[8453]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:28:01 prd-ubuntu2204-docker-4c-4g-330 CRON[8453]: pam_unix(cron:session): session closed for user root
Oct 20 08:29:01 prd-ubuntu2204-docker-4c-4g-330 CRON[9416]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:29:01 prd-ubuntu2204-docker-4c-4g-330 CRON[9416]: pam_unix(cron:session): session closed for user root
Oct 20 08:30:01 prd-ubuntu2204-docker-4c-4g-330 CRON[10078]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:30:01 prd-ubuntu2204-docker-4c-4g-330 CRON[10078]: pam_unix(cron:session): session closed for user root
Oct 20 08:31:01 prd-ubuntu2204-docker-4c-4g-330 CRON[10357]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 08:31:01 prd-ubuntu2204-docker-4c-4g-330 CRON[10357]: pam_unix(cron:session): session closed for user root
Oct 20 08:31:42 prd-ubuntu2204-docker-4c-4g-330 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp