Oct 9 00:36:11 prd-ubuntu2204-docker-4c-4g-2107 sshd[921]: error: kex_exchange_identification: Connection closed by remote host Oct 9 00:36:11 prd-ubuntu2204-docker-4c-4g-2107 sshd[921]: Connection closed by 10.30.168.15 port 55438 Oct 9 00:36:20 prd-ubuntu2204-docker-4c-4g-2107 sshd[930]: Invalid user jenkins from 10.30.168.15 port 55450 Oct 9 00:36:20 prd-ubuntu2204-docker-4c-4g-2107 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:20 prd-ubuntu2204-docker-4c-4g-2107 sshd[930]: Received disconnect from 10.30.168.15 port 55450:11: Closed due to user request. [preauth] Oct 9 00:36:20 prd-ubuntu2204-docker-4c-4g-2107 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 55450 [preauth] Oct 9 00:36:23 prd-ubuntu2204-docker-4c-4g-2107 sshd[932]: Invalid user jenkins from 10.30.168.15 port 55460 Oct 9 00:36:23 prd-ubuntu2204-docker-4c-4g-2107 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:23 prd-ubuntu2204-docker-4c-4g-2107 sshd[932]: Received disconnect from 10.30.168.15 port 55460:11: Closed due to user request. [preauth] Oct 9 00:36:23 prd-ubuntu2204-docker-4c-4g-2107 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 55460 [preauth] Oct 9 00:36:25 prd-ubuntu2204-docker-4c-4g-2107 sshd[934]: Invalid user jenkins from 10.30.168.15 port 55502 Oct 9 00:36:26 prd-ubuntu2204-docker-4c-4g-2107 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:26 prd-ubuntu2204-docker-4c-4g-2107 sshd[934]: Received disconnect from 10.30.168.15 port 55502:11: Closed due to user request. [preauth] Oct 9 00:36:26 prd-ubuntu2204-docker-4c-4g-2107 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 55502 [preauth] Oct 9 00:36:28 prd-ubuntu2204-docker-4c-4g-2107 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 55526 Oct 9 00:36:28 prd-ubuntu2204-docker-4c-4g-2107 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:28 prd-ubuntu2204-docker-4c-4g-2107 sshd[1207]: Received disconnect from 10.30.168.15 port 55526:11: Closed due to user request. [preauth] Oct 9 00:36:28 prd-ubuntu2204-docker-4c-4g-2107 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 55526 [preauth] Oct 9 00:36:31 prd-ubuntu2204-docker-4c-4g-2107 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 55530 Oct 9 00:36:31 prd-ubuntu2204-docker-4c-4g-2107 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:31 prd-ubuntu2204-docker-4c-4g-2107 sshd[1316]: Received disconnect from 10.30.168.15 port 55530:11: Closed due to user request. [preauth] Oct 9 00:36:31 prd-ubuntu2204-docker-4c-4g-2107 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 55530 [preauth] Oct 9 00:36:34 prd-ubuntu2204-docker-4c-4g-2107 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 55538 Oct 9 00:36:34 prd-ubuntu2204-docker-4c-4g-2107 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 00:36:34 prd-ubuntu2204-docker-4c-4g-2107 sshd[1320]: Received disconnect from 10.30.168.15 port 55538:11: Closed due to user request. [preauth] Oct 9 00:36:34 prd-ubuntu2204-docker-4c-4g-2107 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 55538 [preauth] Oct 9 00:36:36 prd-ubuntu2204-docker-4c-4g-2107 useradd[1349]: new group: name=jenkins, GID=1001 Oct 9 00:36:36 prd-ubuntu2204-docker-4c-4g-2107 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 9 00:36:36 prd-ubuntu2204-docker-4c-4g-2107 usermod[1358]: add 'jenkins' to group 'docker' Oct 9 00:36:36 prd-ubuntu2204-docker-4c-4g-2107 usermod[1358]: add 'jenkins' to shadow group 'docker' Oct 9 00:36:37 prd-ubuntu2204-docker-4c-4g-2107 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 55546 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 9 00:36:37 prd-ubuntu2204-docker-4c-4g-2107 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 9 00:36:37 prd-ubuntu2204-docker-4c-4g-2107 systemd-logind[721]: New session 1 of user jenkins. Oct 9 00:36:37 prd-ubuntu2204-docker-4c-4g-2107 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; 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 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 9 00:36:42 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session closed for user root Oct 9 00:37:02 prd-ubuntu2204-docker-4c-4g-2107 CRON[2014]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 9 00:37:02 prd-ubuntu2204-docker-4c-4g-2107 CRON[2014]: pam_unix(cron:session): session closed for user root Oct 9 00:38:01 prd-ubuntu2204-docker-4c-4g-2107 CRON[2807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 9 00:38:01 prd-ubuntu2204-docker-4c-4g-2107 CRON[2807]: pam_unix(cron:session): session closed for user root Oct 9 00:38:51 prd-ubuntu2204-docker-4c-4g-2107 sudo: jenkins : PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 9 00:38:51 prd-ubuntu2204-docker-4c-4g-2107 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)