Nov 24 07:18:32 prd-ubuntu2204-docker-4c-4g-13095 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 24 07:18:32 prd-ubuntu2204-docker-4c-4g-13095 sshd[922]: Connection closed by 10.30.168.15 port 45002
Nov 24 07:18:40 prd-ubuntu2204-docker-4c-4g-13095 sshd[930]: Invalid user jenkins from 10.30.168.15 port 45014
Nov 24 07:18:40 prd-ubuntu2204-docker-4c-4g-13095 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 07:18:40 prd-ubuntu2204-docker-4c-4g-13095 sshd[930]: Received disconnect from 10.30.168.15 port 45014:11: Closed due to user request. [preauth]
Nov 24 07:18:40 prd-ubuntu2204-docker-4c-4g-13095 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 45014 [preauth]
Nov 24 07:18:43 prd-ubuntu2204-docker-4c-4g-13095 sshd[932]: Invalid user jenkins from 10.30.168.15 port 45018
Nov 24 07:18:43 prd-ubuntu2204-docker-4c-4g-13095 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 07:18:43 prd-ubuntu2204-docker-4c-4g-13095 sshd[932]: Received disconnect from 10.30.168.15 port 45018:11: Closed due to user request. [preauth]
Nov 24 07:18:43 prd-ubuntu2204-docker-4c-4g-13095 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 45018 [preauth]
Nov 24 07:18:47 prd-ubuntu2204-docker-4c-4g-13095 sshd[1188]: Invalid user jenkins from 10.30.168.15 port 45020
Nov 24 07:18:47 prd-ubuntu2204-docker-4c-4g-13095 sshd[1188]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 07:18:47 prd-ubuntu2204-docker-4c-4g-13095 sshd[1188]: Received disconnect from 10.30.168.15 port 45020:11: Closed due to user request. [preauth]
Nov 24 07:18:47 prd-ubuntu2204-docker-4c-4g-13095 sshd[1188]: Disconnected from invalid user jenkins 10.30.168.15 port 45020 [preauth]
Nov 24 07:18:50 prd-ubuntu2204-docker-4c-4g-13095 sshd[1282]: Invalid user jenkins from 10.30.168.15 port 45024
Nov 24 07:18:50 prd-ubuntu2204-docker-4c-4g-13095 sshd[1282]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 07:18:50 prd-ubuntu2204-docker-4c-4g-13095 sshd[1282]: Received disconnect from 10.30.168.15 port 45024:11: Closed due to user request. [preauth]
Nov 24 07:18:50 prd-ubuntu2204-docker-4c-4g-13095 sshd[1282]: Disconnected from invalid user jenkins 10.30.168.15 port 45024 [preauth]
Nov 24 07:18:53 prd-ubuntu2204-docker-4c-4g-13095 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 45030
Nov 24 07:18:53 prd-ubuntu2204-docker-4c-4g-13095 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 07:18:53 prd-ubuntu2204-docker-4c-4g-13095 sshd[1318]: Received disconnect from 10.30.168.15 port 45030:11: Closed due to user request. [preauth]
Nov 24 07:18:53 prd-ubuntu2204-docker-4c-4g-13095 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 45030 [preauth]
Nov 24 07:18:54 prd-ubuntu2204-docker-4c-4g-13095 useradd[1347]: new group: name=jenkins, GID=1001
Nov 24 07:18:54 prd-ubuntu2204-docker-4c-4g-13095 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 24 07:18:54 prd-ubuntu2204-docker-4c-4g-13095 usermod[1356]: add 'jenkins' to group 'docker'
Nov 24 07:18:54 prd-ubuntu2204-docker-4c-4g-13095 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov 24 07:18:55 prd-ubuntu2204-docker-4c-4g-13095 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 45038 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 24 07:18:55 prd-ubuntu2204-docker-4c-4g-13095 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 24 07:18:55 prd-ubuntu2204-docker-4c-4g-13095 systemd-logind[724]: New session 1 of user jenkins.
Nov 24 07:18:55 prd-ubuntu2204-docker-4c-4g-13095 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 24 07:19:03 prd-ubuntu2204-docker-4c-4g-13095 CRON[1639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 07:19:03 prd-ubuntu2204-docker-4c-4g-13095 CRON[1639]: pam_unix(cron:session): session closed for user root
Nov 24 07:20:01 prd-ubuntu2204-docker-4c-4g-13095 CRON[1901]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 07:20:01 prd-ubuntu2204-docker-4c-4g-13095 CRON[1901]: pam_unix(cron:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-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 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-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 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-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 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 07:20:04 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 07:21:01 prd-ubuntu2204-docker-4c-4g-13095 CRON[2465]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 07:21:01 prd-ubuntu2204-docker-4c-4g-13095 CRON[2465]: pam_unix(cron:session): session closed for user root
Nov 24 07:21:08 prd-ubuntu2204-docker-4c-4g-13095 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 24 07:21:08 prd-ubuntu2204-docker-4c-4g-13095 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)