Oct 7 21:19:04 prd-ubuntu2204-docker-4c-4g-1716 sshd[913]: error: kex_exchange_identification: Connection closed by remote host Oct 7 21:19:04 prd-ubuntu2204-docker-4c-4g-1716 sshd[913]: Connection closed by 10.30.168.15 port 50982 Oct 7 21:19:11 prd-ubuntu2204-docker-4c-4g-1716 sshd[921]: Invalid user jenkins from 10.30.168.15 port 50990 Oct 7 21:19:11 prd-ubuntu2204-docker-4c-4g-1716 sshd[921]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:11 prd-ubuntu2204-docker-4c-4g-1716 sshd[921]: Received disconnect from 10.30.168.15 port 50990:11: Closed due to user request. [preauth] Oct 7 21:19:11 prd-ubuntu2204-docker-4c-4g-1716 sshd[921]: Disconnected from invalid user jenkins 10.30.168.15 port 50990 [preauth] Oct 7 21:19:14 prd-ubuntu2204-docker-4c-4g-1716 sshd[923]: Invalid user jenkins from 10.30.168.15 port 51006 Oct 7 21:19:14 prd-ubuntu2204-docker-4c-4g-1716 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:14 prd-ubuntu2204-docker-4c-4g-1716 sshd[923]: Received disconnect from 10.30.168.15 port 51006:11: Closed due to user request. [preauth] Oct 7 21:19:14 prd-ubuntu2204-docker-4c-4g-1716 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 51006 [preauth] Oct 7 21:19:16 prd-ubuntu2204-docker-4c-4g-1716 sshd[925]: Invalid user jenkins from 10.30.168.15 port 51014 Oct 7 21:19:17 prd-ubuntu2204-docker-4c-4g-1716 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:17 prd-ubuntu2204-docker-4c-4g-1716 sshd[925]: Received disconnect from 10.30.168.15 port 51014:11: Closed due to user request. [preauth] Oct 7 21:19:17 prd-ubuntu2204-docker-4c-4g-1716 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 51014 [preauth] Oct 7 21:19:19 prd-ubuntu2204-docker-4c-4g-1716 sshd[1196]: Invalid user jenkins from 10.30.168.15 port 51022 Oct 7 21:19:19 prd-ubuntu2204-docker-4c-4g-1716 sshd[1196]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:19 prd-ubuntu2204-docker-4c-4g-1716 sshd[1196]: Received disconnect from 10.30.168.15 port 51022:11: Closed due to user request. [preauth] Oct 7 21:19:19 prd-ubuntu2204-docker-4c-4g-1716 sshd[1196]: Disconnected from invalid user jenkins 10.30.168.15 port 51022 [preauth] Oct 7 21:19:22 prd-ubuntu2204-docker-4c-4g-1716 sshd[1308]: Invalid user jenkins from 10.30.168.15 port 51048 Oct 7 21:19:22 prd-ubuntu2204-docker-4c-4g-1716 sshd[1308]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:22 prd-ubuntu2204-docker-4c-4g-1716 sshd[1308]: Received disconnect from 10.30.168.15 port 51048:11: Closed due to user request. [preauth] Oct 7 21:19:22 prd-ubuntu2204-docker-4c-4g-1716 sshd[1308]: Disconnected from invalid user jenkins 10.30.168.15 port 51048 [preauth] Oct 7 21:19:25 prd-ubuntu2204-docker-4c-4g-1716 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 51062 Oct 7 21:19:25 prd-ubuntu2204-docker-4c-4g-1716 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:25 prd-ubuntu2204-docker-4c-4g-1716 sshd[1312]: Received disconnect from 10.30.168.15 port 51062:11: Closed due to user request. [preauth] Oct 7 21:19:25 prd-ubuntu2204-docker-4c-4g-1716 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 51062 [preauth] Oct 7 21:19:28 prd-ubuntu2204-docker-4c-4g-1716 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 51080 Oct 7 21:19:28 prd-ubuntu2204-docker-4c-4g-1716 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 21:19:28 prd-ubuntu2204-docker-4c-4g-1716 sshd[1314]: Received disconnect from 10.30.168.15 port 51080:11: Closed due to user request. [preauth] Oct 7 21:19:28 prd-ubuntu2204-docker-4c-4g-1716 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 51080 [preauth] Oct 7 21:19:30 prd-ubuntu2204-docker-4c-4g-1716 useradd[1343]: new group: name=jenkins, GID=1001 Oct 7 21:19:30 prd-ubuntu2204-docker-4c-4g-1716 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 7 21:19:30 prd-ubuntu2204-docker-4c-4g-1716 usermod[1352]: add 'jenkins' to group 'docker' Oct 7 21:19:30 prd-ubuntu2204-docker-4c-4g-1716 usermod[1352]: add 'jenkins' to shadow group 'docker' Oct 7 21:19:31 prd-ubuntu2204-docker-4c-4g-1716 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 51108 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 7 21:19:31 prd-ubuntu2204-docker-4c-4g-1716 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 7 21:19:31 prd-ubuntu2204-docker-4c-4g-1716 systemd-logind[720]: New session 1 of user jenkins. Oct 7 21:19:31 prd-ubuntu2204-docker-4c-4g-1716 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 7 21:20:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[1859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:20:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[1859]: pam_unix(cron:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 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 Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 7 21:20:46 prd-ubuntu2204-docker-4c-4g-1716 sudo: pam_unix(sudo:session): session closed for user root Oct 7 21:21:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2094]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:21:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2094]: pam_unix(cron:session): session closed for user root Oct 7 21:22:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2458]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:22:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2458]: pam_unix(cron:session): session closed for user root Oct 7 21:23:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:23:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[2966]: pam_unix(cron:session): session closed for user root Oct 7 21:24:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[4020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:24:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[4020]: pam_unix(cron:session): session closed for user root Oct 7 21:25:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5408]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:25:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5408]: pam_unix(cron:session): session closed for user root Oct 7 21:26:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:26:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5487]: pam_unix(cron:session): session closed for user root Oct 7 21:27:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5686]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 21:27:01 prd-ubuntu2204-docker-4c-4g-1716 CRON[5686]: pam_unix(cron:session): session closed for user root Oct 7 21:27:30 prd-ubuntu2204-docker-4c-4g-1716 sudo: jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp