Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 passwd[695]: password for 'ubuntu' changed by 'root' Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 systemd-logind[727]: New seat seat0. Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button) Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 sshd[770]: Server listening on 0.0.0.0 port 22. Sep 9 07:01:36 prd-ubuntu2204-docker-4c-4g-51022 sshd[770]: Server listening on :: port 22. Sep 9 07:01:40 prd-ubuntu2204-docker-4c-4g-51022 sshd[947]: error: kex_exchange_identification: Connection closed by remote host Sep 9 07:01:40 prd-ubuntu2204-docker-4c-4g-51022 sshd[947]: Connection closed by 10.30.168.15 port 59128 Sep 9 07:01:48 prd-ubuntu2204-docker-4c-4g-51022 sshd[954]: Invalid user jenkins from 10.30.168.15 port 59156 Sep 9 07:01:48 prd-ubuntu2204-docker-4c-4g-51022 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:01:48 prd-ubuntu2204-docker-4c-4g-51022 sshd[954]: Received disconnect from 10.30.168.15 port 59156:11: Closed due to user request. [preauth] Sep 9 07:01:48 prd-ubuntu2204-docker-4c-4g-51022 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 59156 [preauth] Sep 9 07:01:52 prd-ubuntu2204-docker-4c-4g-51022 sshd[956]: Invalid user jenkins from 10.30.168.15 port 59202 Sep 9 07:01:52 prd-ubuntu2204-docker-4c-4g-51022 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:01:52 prd-ubuntu2204-docker-4c-4g-51022 sshd[956]: Received disconnect from 10.30.168.15 port 59202:11: Closed due to user request. [preauth] Sep 9 07:01:52 prd-ubuntu2204-docker-4c-4g-51022 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 59202 [preauth] Sep 9 07:01:57 prd-ubuntu2204-docker-4c-4g-51022 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 59242 Sep 9 07:01:57 prd-ubuntu2204-docker-4c-4g-51022 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:01:57 prd-ubuntu2204-docker-4c-4g-51022 sshd[1202]: Received disconnect from 10.30.168.15 port 59242:11: Closed due to user request. [preauth] Sep 9 07:01:57 prd-ubuntu2204-docker-4c-4g-51022 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 59242 [preauth] Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 CRON[1316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 CRON[1316]: pam_unix(cron:session): session closed for user root Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 59292 Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 sshd[1314]: Received disconnect from 10.30.168.15 port 59292:11: Closed due to user request. [preauth] Sep 9 07:02:02 prd-ubuntu2204-docker-4c-4g-51022 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 59292 [preauth] Sep 9 07:02:04 prd-ubuntu2204-docker-4c-4g-51022 useradd[1346]: new group: name=jenkins, GID=1001 Sep 9 07:02:04 prd-ubuntu2204-docker-4c-4g-51022 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 9 07:02:04 prd-ubuntu2204-docker-4c-4g-51022 usermod[1355]: add 'jenkins' to group 'docker' Sep 9 07:02:04 prd-ubuntu2204-docker-4c-4g-51022 usermod[1355]: add 'jenkins' to shadow group 'docker' Sep 9 07:02:06 prd-ubuntu2204-docker-4c-4g-51022 sshd[1372]: Accepted publickey for jenkins from 10.30.168.15 port 59312 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 9 07:02:06 prd-ubuntu2204-docker-4c-4g-51022 sshd[1372]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 9 07:02:06 prd-ubuntu2204-docker-4c-4g-51022 systemd-logind[727]: New session 2 of user jenkins. Sep 9 07:02:06 prd-ubuntu2204-docker-4c-4g-51022 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 9 07:03:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[1920]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:03:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[1920]: pam_unix(cron:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-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 Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 9 07:03:21 prd-ubuntu2204-docker-4c-4g-51022 sudo: pam_unix(sudo:session): session closed for user root Sep 9 07:04:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[2407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:04:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[2407]: pam_unix(cron:session): session closed for user root Sep 9 07:05:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[3356]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:05:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[3356]: pam_unix(cron:session): session closed for user root Sep 9 07:06:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[4511]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:06:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[4511]: pam_unix(cron:session): session closed for user root Sep 9 07:07:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[5911]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 9 07:07:01 prd-ubuntu2204-docker-4c-4g-51022 CRON[5911]: pam_unix(cron:session): session closed for user root Sep 9 07:07:57 prd-ubuntu2204-docker-4c-4g-51022 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp