Nov 14 15:45:24 prd-ubuntu2204-docker-4c-4g-10500 sshd[921]: error: kex_exchange_identification: Connection closed by remote host Nov 14 15:45:24 prd-ubuntu2204-docker-4c-4g-10500 sshd[921]: Connection closed by 10.30.168.15 port 53336 Nov 14 15:45:30 prd-ubuntu2204-docker-4c-4g-10500 sshd[928]: Invalid user jenkins from 10.30.168.15 port 53352 Nov 14 15:45:30 prd-ubuntu2204-docker-4c-4g-10500 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 14 15:45:30 prd-ubuntu2204-docker-4c-4g-10500 sshd[928]: Received disconnect from 10.30.168.15 port 53352:11: Closed due to user request. [preauth] Nov 14 15:45:30 prd-ubuntu2204-docker-4c-4g-10500 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 53352 [preauth] Nov 14 15:45:33 prd-ubuntu2204-docker-4c-4g-10500 sshd[930]: Invalid user jenkins from 10.30.168.15 port 53378 Nov 14 15:45:33 prd-ubuntu2204-docker-4c-4g-10500 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 14 15:45:33 prd-ubuntu2204-docker-4c-4g-10500 sshd[930]: Received disconnect from 10.30.168.15 port 53378:11: Closed due to user request. [preauth] Nov 14 15:45:33 prd-ubuntu2204-docker-4c-4g-10500 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 53378 [preauth] Nov 14 15:45:36 prd-ubuntu2204-docker-4c-4g-10500 sshd[933]: Invalid user jenkins from 10.30.168.15 port 53396 Nov 14 15:45:36 prd-ubuntu2204-docker-4c-4g-10500 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 14 15:45:36 prd-ubuntu2204-docker-4c-4g-10500 sshd[933]: Received disconnect from 10.30.168.15 port 53396:11: Closed due to user request. [preauth] Nov 14 15:45:36 prd-ubuntu2204-docker-4c-4g-10500 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 53396 [preauth] Nov 14 15:45:42 prd-ubuntu2204-docker-4c-4g-10500 sshd[1201]: Invalid user jenkins from 10.30.168.15 port 53414 Nov 14 15:45:42 prd-ubuntu2204-docker-4c-4g-10500 sshd[1201]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 14 15:45:42 prd-ubuntu2204-docker-4c-4g-10500 sshd[1201]: Received disconnect from 10.30.168.15 port 53414:11: Closed due to user request. [preauth] Nov 14 15:45:42 prd-ubuntu2204-docker-4c-4g-10500 sshd[1201]: Disconnected from invalid user jenkins 10.30.168.15 port 53414 [preauth] Nov 14 15:45:46 prd-ubuntu2204-docker-4c-4g-10500 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 53468 Nov 14 15:45:46 prd-ubuntu2204-docker-4c-4g-10500 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 14 15:45:46 prd-ubuntu2204-docker-4c-4g-10500 sshd[1317]: Received disconnect from 10.30.168.15 port 53468:11: Closed due to user request. [preauth] Nov 14 15:45:46 prd-ubuntu2204-docker-4c-4g-10500 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 53468 [preauth] Nov 14 15:45:47 prd-ubuntu2204-docker-4c-4g-10500 useradd[1346]: new group: name=jenkins, GID=1001 Nov 14 15:45:47 prd-ubuntu2204-docker-4c-4g-10500 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 14 15:45:47 prd-ubuntu2204-docker-4c-4g-10500 usermod[1355]: add 'jenkins' to group 'docker' Nov 14 15:45:47 prd-ubuntu2204-docker-4c-4g-10500 usermod[1355]: add 'jenkins' to shadow group 'docker' Nov 14 15:45:49 prd-ubuntu2204-docker-4c-4g-10500 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 53482 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 14 15:45:49 prd-ubuntu2204-docker-4c-4g-10500 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 14 15:45:49 prd-ubuntu2204-docker-4c-4g-10500 systemd-logind[722]: New session 1 of user jenkins. Nov 14 15:45:49 prd-ubuntu2204-docker-4c-4g-10500 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 14 15:46:02 prd-ubuntu2204-docker-4c-4g-10500 CRON[1649]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:46:02 prd-ubuntu2204-docker-4c-4g-10500 CRON[1649]: pam_unix(cron:session): session closed for user root Nov 14 15:47:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[1908]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:47:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[1908]: pam_unix(cron:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 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 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 14 15:47:07 prd-ubuntu2204-docker-4c-4g-10500 sudo: pam_unix(sudo:session): session closed for user root Nov 14 15:48:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[2298]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:48:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[2298]: pam_unix(cron:session): session closed for user root Nov 14 15:49:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[2885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:49:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[2885]: pam_unix(cron:session): session closed for user root Nov 14 15:50:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[3862]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:50:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[3862]: pam_unix(cron:session): session closed for user root Nov 14 15:51:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:51:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5385]: pam_unix(cron:session): session closed for user root Nov 14 15:52:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5472]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:52:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5472]: pam_unix(cron:session): session closed for user root Nov 14 15:53:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5669]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 14 15:53:01 prd-ubuntu2204-docker-4c-4g-10500 CRON[5669]: pam_unix(cron:session): session closed for user root Nov 14 15:53:27 prd-ubuntu2204-docker-4c-4g-10500 sudo: jenkins : PWD=/w/workspace/openflowplugin-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp