Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 passwd[693]: password for 'ubuntu' changed by 'root'
Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 sshd[770]: Server listening on 0.0.0.0 port 22.
Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 sshd[770]: Server listening on :: port 22.
Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 systemd-logind[726]: New seat seat0.
Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  9 06:47:15 prd-ubuntu2204-docker-4c-4g-51004 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  9 06:47:19 prd-ubuntu2204-docker-4c-4g-51004 sshd[949]: error: kex_exchange_identification: Connection closed by remote host
Sep  9 06:47:19 prd-ubuntu2204-docker-4c-4g-51004 sshd[949]: Connection closed by 10.30.168.15 port 49486
Sep  9 06:47:27 prd-ubuntu2204-docker-4c-4g-51004 sshd[956]: Invalid user jenkins from 10.30.168.15 port 49522
Sep  9 06:47:28 prd-ubuntu2204-docker-4c-4g-51004 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  9 06:47:28 prd-ubuntu2204-docker-4c-4g-51004 sshd[956]: Received disconnect from 10.30.168.15 port 49522:11: Closed due to user request. [preauth]
Sep  9 06:47:28 prd-ubuntu2204-docker-4c-4g-51004 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 49522 [preauth]
Sep  9 06:47:31 prd-ubuntu2204-docker-4c-4g-51004 sshd[958]: Invalid user jenkins from 10.30.168.15 port 49526
Sep  9 06:47:31 prd-ubuntu2204-docker-4c-4g-51004 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  9 06:47:31 prd-ubuntu2204-docker-4c-4g-51004 sshd[958]: Received disconnect from 10.30.168.15 port 49526:11: Closed due to user request. [preauth]
Sep  9 06:47:31 prd-ubuntu2204-docker-4c-4g-51004 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 49526 [preauth]
Sep  9 06:47:34 prd-ubuntu2204-docker-4c-4g-51004 sshd[1189]: Invalid user jenkins from 10.30.168.15 port 49536
Sep  9 06:47:34 prd-ubuntu2204-docker-4c-4g-51004 sshd[1189]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  9 06:47:34 prd-ubuntu2204-docker-4c-4g-51004 sshd[1189]: Received disconnect from 10.30.168.15 port 49536:11: Closed due to user request. [preauth]
Sep  9 06:47:34 prd-ubuntu2204-docker-4c-4g-51004 sshd[1189]: Disconnected from invalid user jenkins 10.30.168.15 port 49536 [preauth]
Sep  9 06:47:37 prd-ubuntu2204-docker-4c-4g-51004 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 49548
Sep  9 06:47:37 prd-ubuntu2204-docker-4c-4g-51004 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  9 06:47:37 prd-ubuntu2204-docker-4c-4g-51004 sshd[1311]: Received disconnect from 10.30.168.15 port 49548:11: Closed due to user request. [preauth]
Sep  9 06:47:37 prd-ubuntu2204-docker-4c-4g-51004 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 49548 [preauth]
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 useradd[1344]: new group: name=jenkins, GID=1001
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 usermod[1353]: add 'jenkins' to group 'docker'
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 usermod[1353]: add 'jenkins' to shadow group 'docker'
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 sshd[1366]: Accepted publickey for jenkins from 10.30.168.15 port 49558 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 sshd[1366]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 systemd-logind[726]: New session 1 of user jenkins.
Sep  9 06:47:40 prd-ubuntu2204-docker-4c-4g-51004 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep  9 06:48:01 prd-ubuntu2204-docker-4c-4g-51004 CRON[1852]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep  9 06:48:01 prd-ubuntu2204-docker-4c-4g-51004 CRON[1852]: pam_unix(cron:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 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 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  9 06:48:54 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session closed for user root
Sep  9 06:49:01 prd-ubuntu2204-docker-4c-4g-51004 CRON[2070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep  9 06:49:01 prd-ubuntu2204-docker-4c-4g-51004 CRON[2070]: pam_unix(cron:session): session closed for user root
Sep  9 06:49:35 prd-ubuntu2204-docker-4c-4g-51004 sudo:  jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep  9 06:49:35 prd-ubuntu2204-docker-4c-4g-51004 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)