Nov 18 09:11:52 prd-ubuntu2204-docker-4c-4g-11584 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Nov 18 09:11:52 prd-ubuntu2204-docker-4c-4g-11584 sshd[921]: Connection closed by 10.30.168.15 port 41122
Nov 18 09:11:59 prd-ubuntu2204-docker-4c-4g-11584 sshd[928]: Invalid user jenkins from 10.30.168.15 port 41134
Nov 18 09:11:59 prd-ubuntu2204-docker-4c-4g-11584 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:11:59 prd-ubuntu2204-docker-4c-4g-11584 sshd[928]: Received disconnect from 10.30.168.15 port 41134:11: Closed due to user request. [preauth]
Nov 18 09:11:59 prd-ubuntu2204-docker-4c-4g-11584 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 41134 [preauth]
Nov 18 09:12:01 prd-ubuntu2204-docker-4c-4g-11584 CRON[930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 09:12:01 prd-ubuntu2204-docker-4c-4g-11584 CRON[930]: pam_unix(cron:session): session closed for user root
Nov 18 09:12:02 prd-ubuntu2204-docker-4c-4g-11584 sshd[933]: Invalid user jenkins from 10.30.168.15 port 41138
Nov 18 09:12:02 prd-ubuntu2204-docker-4c-4g-11584 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:12:02 prd-ubuntu2204-docker-4c-4g-11584 sshd[933]: Received disconnect from 10.30.168.15 port 41138:11: Closed due to user request. [preauth]
Nov 18 09:12:02 prd-ubuntu2204-docker-4c-4g-11584 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 41138 [preauth]
Nov 18 09:12:06 prd-ubuntu2204-docker-4c-4g-11584 sshd[1005]: Invalid user jenkins from 10.30.168.15 port 41140
Nov 18 09:12:06 prd-ubuntu2204-docker-4c-4g-11584 sshd[1005]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:12:06 prd-ubuntu2204-docker-4c-4g-11584 sshd[1005]: Received disconnect from 10.30.168.15 port 41140:11: Closed due to user request. [preauth]
Nov 18 09:12:06 prd-ubuntu2204-docker-4c-4g-11584 sshd[1005]: Disconnected from invalid user jenkins 10.30.168.15 port 41140 [preauth]
Nov 18 09:12:09 prd-ubuntu2204-docker-4c-4g-11584 sshd[1256]: Invalid user jenkins from 10.30.168.15 port 41142
Nov 18 09:12:09 prd-ubuntu2204-docker-4c-4g-11584 sshd[1256]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:12:09 prd-ubuntu2204-docker-4c-4g-11584 sshd[1256]: Received disconnect from 10.30.168.15 port 41142:11: Closed due to user request. [preauth]
Nov 18 09:12:09 prd-ubuntu2204-docker-4c-4g-11584 sshd[1256]: Disconnected from invalid user jenkins 10.30.168.15 port 41142 [preauth]
Nov 18 09:12:12 prd-ubuntu2204-docker-4c-4g-11584 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 41144
Nov 18 09:12:12 prd-ubuntu2204-docker-4c-4g-11584 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:12:12 prd-ubuntu2204-docker-4c-4g-11584 sshd[1321]: Received disconnect from 10.30.168.15 port 41144:11: Closed due to user request. [preauth]
Nov 18 09:12:12 prd-ubuntu2204-docker-4c-4g-11584 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 41144 [preauth]
Nov 18 09:12:14 prd-ubuntu2204-docker-4c-4g-11584 useradd[1350]: new group: name=jenkins, GID=1001
Nov 18 09:12:14 prd-ubuntu2204-docker-4c-4g-11584 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 18 09:12:14 prd-ubuntu2204-docker-4c-4g-11584 usermod[1359]: add 'jenkins' to group 'docker'
Nov 18 09:12:14 prd-ubuntu2204-docker-4c-4g-11584 usermod[1359]: add 'jenkins' to shadow group 'docker'
Nov 18 09:12:15 prd-ubuntu2204-docker-4c-4g-11584 sshd[1372]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 09:12:15 prd-ubuntu2204-docker-4c-4g-11584 sshd[1372]: Received disconnect from 10.30.168.15 port 41146:11: Closed due to user request. [preauth]
Nov 18 09:12:15 prd-ubuntu2204-docker-4c-4g-11584 sshd[1372]: Disconnected from authenticating user jenkins 10.30.168.15 port 41146 [preauth]
Nov 18 09:12:18 prd-ubuntu2204-docker-4c-4g-11584 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 41150 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 18 09:12:18 prd-ubuntu2204-docker-4c-4g-11584 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 09:12:18 prd-ubuntu2204-docker-4c-4g-11584 systemd-logind[724]: New session 2 of user jenkins.
Nov 18 09:12:18 prd-ubuntu2204-docker-4c-4g-11584 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 09:13:02 prd-ubuntu2204-docker-4c-4g-11584 CRON[1884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 09:13:02 prd-ubuntu2204-docker-4c-4g-11584 CRON[1884]: pam_unix(cron:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 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 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 09:13:26 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 09:14:01 prd-ubuntu2204-docker-4c-4g-11584 CRON[2385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 09:14:01 prd-ubuntu2204-docker-4c-4g-11584 CRON[2385]: pam_unix(cron:session): session closed for user root
Nov 18 09:14:02 prd-ubuntu2204-docker-4c-4g-11584 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 18 09:14:02 prd-ubuntu2204-docker-4c-4g-11584 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)