Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 passwd[693]: password for 'ubuntu' changed by 'root' Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 systemd-logind[724]: New seat seat0. Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 sshd[779]: Server listening on 0.0.0.0 port 22. Sep 9 07:46:18 prd-ubuntu2204-docker-4c-4g-51038 sshd[779]: Server listening on :: port 22. Sep 9 07:46:20 prd-ubuntu2204-docker-4c-4g-51038 sshd[943]: error: kex_exchange_identification: Connection closed by remote host Sep 9 07:46:20 prd-ubuntu2204-docker-4c-4g-51038 sshd[943]: Connection closed by 10.30.168.15 port 60262 Sep 9 07:46:28 prd-ubuntu2204-docker-4c-4g-51038 sshd[950]: Invalid user jenkins from 10.30.168.15 port 60274 Sep 9 07:46:28 prd-ubuntu2204-docker-4c-4g-51038 sshd[950]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:46:28 prd-ubuntu2204-docker-4c-4g-51038 sshd[950]: Received disconnect from 10.30.168.15 port 60274:11: Closed due to user request. [preauth] Sep 9 07:46:28 prd-ubuntu2204-docker-4c-4g-51038 sshd[950]: Disconnected from invalid user jenkins 10.30.168.15 port 60274 [preauth] Sep 9 07:46:32 prd-ubuntu2204-docker-4c-4g-51038 sshd[952]: Invalid user jenkins from 10.30.168.15 port 60298 Sep 9 07:46:32 prd-ubuntu2204-docker-4c-4g-51038 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:46:32 prd-ubuntu2204-docker-4c-4g-51038 sshd[952]: Received disconnect from 10.30.168.15 port 60298:11: Closed due to user request. [preauth] Sep 9 07:46:32 prd-ubuntu2204-docker-4c-4g-51038 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 60298 [preauth] Sep 9 07:46:35 prd-ubuntu2204-docker-4c-4g-51038 sshd[955]: Invalid user jenkins from 10.30.168.15 port 60310 Sep 9 07:46:35 prd-ubuntu2204-docker-4c-4g-51038 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:46:35 prd-ubuntu2204-docker-4c-4g-51038 sshd[955]: Received disconnect from 10.30.168.15 port 60310:11: Closed due to user request. [preauth] Sep 9 07:46:35 prd-ubuntu2204-docker-4c-4g-51038 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 60310 [preauth] Sep 9 07:46:38 prd-ubuntu2204-docker-4c-4g-51038 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 60326 Sep 9 07:46:38 prd-ubuntu2204-docker-4c-4g-51038 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:46:38 prd-ubuntu2204-docker-4c-4g-51038 sshd[1199]: Received disconnect from 10.30.168.15 port 60326:11: Closed due to user request. [preauth] Sep 9 07:46:38 prd-ubuntu2204-docker-4c-4g-51038 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 60326 [preauth] Sep 9 07:46:41 prd-ubuntu2204-docker-4c-4g-51038 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 60342 Sep 9 07:46:41 prd-ubuntu2204-docker-4c-4g-51038 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:46:41 prd-ubuntu2204-docker-4c-4g-51038 sshd[1311]: Received disconnect from 10.30.168.15 port 60342:11: Closed due to user request. [preauth] Sep 9 07:46:41 prd-ubuntu2204-docker-4c-4g-51038 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 60342 [preauth] Sep 9 07:46:44 prd-ubuntu2204-docker-4c-4g-51038 useradd[1342]: new group: name=jenkins, GID=1001 Sep 9 07:46:44 prd-ubuntu2204-docker-4c-4g-51038 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 9 07:46:44 prd-ubuntu2204-docker-4c-4g-51038 usermod[1351]: add 'jenkins' to group 'docker' Sep 9 07:46:44 prd-ubuntu2204-docker-4c-4g-51038 usermod[1351]: add 'jenkins' to shadow group 'docker' Sep 9 07:46:45 prd-ubuntu2204-docker-4c-4g-51038 sshd[1360]: Accepted publickey for jenkins from 10.30.168.15 port 60348 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 9 07:46:45 prd-ubuntu2204-docker-4c-4g-51038 sshd[1360]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 9 07:46:45 prd-ubuntu2204-docker-4c-4g-51038 systemd-logind[724]: New session 1 of user jenkins. Sep 9 07:46:45 prd-ubuntu2204-docker-4c-4g-51038 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 9 07:47:01 prd-ubuntu2204-docker-4c-4g-51038 CRON[1852]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:47:01 prd-ubuntu2204-docker-4c-4g-51038 CRON[1852]: pam_unix(cron:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:47:52 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:48:01 prd-ubuntu2204-docker-4c-4g-51038 CRON[2187]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:48:01 prd-ubuntu2204-docker-4c-4g-51038 CRON[2187]: pam_unix(cron:session): session closed for user root Sep 9 07:48:20 prd-ubuntu2204-docker-4c-4g-51038 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Sep 9 07:48:20 prd-ubuntu2204-docker-4c-4g-51038 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)