Oct 8 21:25:31 prd-ubuntu2204-docker-8c-8g-2047 sshd[986]: error: kex_exchange_identification: Connection closed by remote host Oct 8 21:25:31 prd-ubuntu2204-docker-8c-8g-2047 sshd[986]: Connection closed by 10.30.168.15 port 44740 Oct 8 21:25:40 prd-ubuntu2204-docker-8c-8g-2047 sshd[995]: Invalid user jenkins from 10.30.168.15 port 44774 Oct 8 21:25:40 prd-ubuntu2204-docker-8c-8g-2047 sshd[995]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:40 prd-ubuntu2204-docker-8c-8g-2047 sshd[995]: Received disconnect from 10.30.168.15 port 44774:11: Closed due to user request. [preauth] Oct 8 21:25:40 prd-ubuntu2204-docker-8c-8g-2047 sshd[995]: Disconnected from invalid user jenkins 10.30.168.15 port 44774 [preauth] Oct 8 21:25:42 prd-ubuntu2204-docker-8c-8g-2047 sshd[997]: Invalid user jenkins from 10.30.168.15 port 44782 Oct 8 21:25:43 prd-ubuntu2204-docker-8c-8g-2047 sshd[997]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:43 prd-ubuntu2204-docker-8c-8g-2047 sshd[997]: Received disconnect from 10.30.168.15 port 44782:11: Closed due to user request. [preauth] Oct 8 21:25:43 prd-ubuntu2204-docker-8c-8g-2047 sshd[997]: Disconnected from invalid user jenkins 10.30.168.15 port 44782 [preauth] Oct 8 21:25:45 prd-ubuntu2204-docker-8c-8g-2047 sshd[999]: Invalid user jenkins from 10.30.168.15 port 44790 Oct 8 21:25:46 prd-ubuntu2204-docker-8c-8g-2047 sshd[999]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:46 prd-ubuntu2204-docker-8c-8g-2047 sshd[999]: Received disconnect from 10.30.168.15 port 44790:11: Closed due to user request. [preauth] Oct 8 21:25:46 prd-ubuntu2204-docker-8c-8g-2047 sshd[999]: Disconnected from invalid user jenkins 10.30.168.15 port 44790 [preauth] Oct 8 21:25:49 prd-ubuntu2204-docker-8c-8g-2047 sshd[1267]: Invalid user jenkins from 10.30.168.15 port 44794 Oct 8 21:25:49 prd-ubuntu2204-docker-8c-8g-2047 sshd[1267]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:49 prd-ubuntu2204-docker-8c-8g-2047 sshd[1267]: Received disconnect from 10.30.168.15 port 44794:11: Closed due to user request. [preauth] Oct 8 21:25:49 prd-ubuntu2204-docker-8c-8g-2047 sshd[1267]: Disconnected from invalid user jenkins 10.30.168.15 port 44794 [preauth] Oct 8 21:25:52 prd-ubuntu2204-docker-8c-8g-2047 sshd[1382]: Invalid user jenkins from 10.30.168.15 port 44806 Oct 8 21:25:52 prd-ubuntu2204-docker-8c-8g-2047 sshd[1382]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:52 prd-ubuntu2204-docker-8c-8g-2047 sshd[1382]: Received disconnect from 10.30.168.15 port 44806:11: Closed due to user request. [preauth] Oct 8 21:25:52 prd-ubuntu2204-docker-8c-8g-2047 sshd[1382]: Disconnected from invalid user jenkins 10.30.168.15 port 44806 [preauth] Oct 8 21:25:55 prd-ubuntu2204-docker-8c-8g-2047 sshd[1388]: Invalid user jenkins from 10.30.168.15 port 44822 Oct 8 21:25:55 prd-ubuntu2204-docker-8c-8g-2047 sshd[1388]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:55 prd-ubuntu2204-docker-8c-8g-2047 sshd[1388]: Received disconnect from 10.30.168.15 port 44822:11: Closed due to user request. [preauth] Oct 8 21:25:55 prd-ubuntu2204-docker-8c-8g-2047 sshd[1388]: Disconnected from invalid user jenkins 10.30.168.15 port 44822 [preauth] Oct 8 21:25:56 prd-ubuntu2204-docker-8c-8g-2047 useradd[1417]: new group: name=jenkins, GID=1001 Oct 8 21:25:56 prd-ubuntu2204-docker-8c-8g-2047 useradd[1417]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 8 21:25:56 prd-ubuntu2204-docker-8c-8g-2047 usermod[1426]: add 'jenkins' to group 'docker' Oct 8 21:25:56 prd-ubuntu2204-docker-8c-8g-2047 usermod[1426]: add 'jenkins' to shadow group 'docker' Oct 8 21:25:58 prd-ubuntu2204-docker-8c-8g-2047 sshd[1439]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 21:25:58 prd-ubuntu2204-docker-8c-8g-2047 sshd[1439]: Received disconnect from 10.30.168.15 port 44834:11: Closed due to user request. [preauth] Oct 8 21:25:58 prd-ubuntu2204-docker-8c-8g-2047 sshd[1439]: Disconnected from authenticating user jenkins 10.30.168.15 port 44834 [preauth] Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[1466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[1466]: pam_unix(cron:session): session closed for user root Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 sshd[1464]: Accepted publickey for jenkins from 10.30.168.15 port 44848 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 sshd[1464]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 systemd-logind[769]: New session 2 of user jenkins. Oct 8 21:26:01 prd-ubuntu2204-docker-8c-8g-2047 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 8 21:27:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[1984]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:27:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[1984]: pam_unix(cron:session): session closed for user root Oct 8 21:27:18 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 8 21:27:18 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-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 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 21:27:19 prd-ubuntu2204-docker-8c-8g-2047 sudo: pam_unix(sudo:session): session closed for user root Oct 8 21:28:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[2629]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:28:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[2629]: pam_unix(cron:session): session closed for user root Oct 8 21:29:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[3681]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:29:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[3681]: pam_unix(cron:session): session closed for user root Oct 8 21:30:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[4674]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:30:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[4674]: pam_unix(cron:session): session closed for user root Oct 8 21:31:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[6403]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 21:31:01 prd-ubuntu2204-docker-8c-8g-2047 CRON[6403]: pam_unix(cron:session): session closed for user root Oct 8 21:31:32 prd-ubuntu2204-docker-8c-8g-2047 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp