Nov 14 16:49:51 prd-ubuntu2204-docker-4c-4g-10521 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Nov 14 16:49:51 prd-ubuntu2204-docker-4c-4g-10521 sshd[923]: Connection closed by 10.30.168.15 port 33164
Nov 14 16:50:00 prd-ubuntu2204-docker-4c-4g-10521 sshd[930]: Invalid user jenkins from 10.30.168.15 port 33210
Nov 14 16:50:00 prd-ubuntu2204-docker-4c-4g-10521 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 14 16:50:00 prd-ubuntu2204-docker-4c-4g-10521 sshd[930]: Received disconnect from 10.30.168.15 port 33210:11: Closed due to user request. [preauth]
Nov 14 16:50:00 prd-ubuntu2204-docker-4c-4g-10521 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 33210 [preauth]
Nov 14 16:50:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:50:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[934]: pam_unix(cron:session): session closed for user root
Nov 14 16:50:03 prd-ubuntu2204-docker-4c-4g-10521 sshd[937]: Invalid user jenkins from 10.30.168.15 port 33242
Nov 14 16:50:03 prd-ubuntu2204-docker-4c-4g-10521 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 14 16:50:03 prd-ubuntu2204-docker-4c-4g-10521 sshd[937]: Received disconnect from 10.30.168.15 port 33242:11: Closed due to user request. [preauth]
Nov 14 16:50:03 prd-ubuntu2204-docker-4c-4g-10521 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 33242 [preauth]
Nov 14 16:50:07 prd-ubuntu2204-docker-4c-4g-10521 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 33258
Nov 14 16:50:07 prd-ubuntu2204-docker-4c-4g-10521 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 14 16:50:07 prd-ubuntu2204-docker-4c-4g-10521 sshd[1208]: Received disconnect from 10.30.168.15 port 33258:11: Closed due to user request. [preauth]
Nov 14 16:50:07 prd-ubuntu2204-docker-4c-4g-10521 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 33258 [preauth]
Nov 14 16:50:11 prd-ubuntu2204-docker-4c-4g-10521 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 33278
Nov 14 16:50:11 prd-ubuntu2204-docker-4c-4g-10521 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 14 16:50:11 prd-ubuntu2204-docker-4c-4g-10521 sshd[1319]: Received disconnect from 10.30.168.15 port 33278:11: Closed due to user request. [preauth]
Nov 14 16:50:11 prd-ubuntu2204-docker-4c-4g-10521 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 33278 [preauth]
Nov 14 16:50:13 prd-ubuntu2204-docker-4c-4g-10521 useradd[1349]: new group: name=jenkins, GID=1001
Nov 14 16:50:13 prd-ubuntu2204-docker-4c-4g-10521 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 14 16:50:13 prd-ubuntu2204-docker-4c-4g-10521 usermod[1358]: add 'jenkins' to group 'docker'
Nov 14 16:50:13 prd-ubuntu2204-docker-4c-4g-10521 usermod[1358]: add 'jenkins' to shadow group 'docker'
Nov 14 16:50:15 prd-ubuntu2204-docker-4c-4g-10521 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 33292 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 14 16:50:15 prd-ubuntu2204-docker-4c-4g-10521 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 14 16:50:15 prd-ubuntu2204-docker-4c-4g-10521 systemd-logind[724]: New session 2 of user jenkins.
Nov 14 16:50:15 prd-ubuntu2204-docker-4c-4g-10521 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 14 16:51:02 prd-ubuntu2204-docker-4c-4g-10521 CRON[1886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:51:02 prd-ubuntu2204-docker-4c-4g-10521 CRON[1886]: pam_unix(cron:session): session closed for user root
Nov 14 16:51:27 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 14 16:51:27 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-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 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 14 16:51:28 prd-ubuntu2204-docker-4c-4g-10521 sudo: pam_unix(sudo:session): session closed for user root
Nov 14 16:52:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[2185]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:52:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[2185]: pam_unix(cron:session): session closed for user root
Nov 14 16:53:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[2803]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:53:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[2803]: pam_unix(cron:session): session closed for user root
Nov 14 16:54:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[3659]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:54:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[3659]: pam_unix(cron:session): session closed for user root
Nov 14 16:55:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[4613]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:55:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[4613]: pam_unix(cron:session): session closed for user root
Nov 14 16:56:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[5141]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:56:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[5141]: pam_unix(cron:session): session closed for user root
Nov 14 16:57:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[5163]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 14 16:57:01 prd-ubuntu2204-docker-4c-4g-10521 CRON[5163]: pam_unix(cron:session): session closed for user root
Nov 14 16:57:29 prd-ubuntu2204-docker-4c-4g-10521 sudo:  jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp