Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 passwd[694]: password for 'ubuntu' changed by 'root'
Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 sshd[757]: Server listening on 0.0.0.0 port 22.
Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 sshd[757]: Server listening on :: port 22.
Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 systemd-logind[726]: New seat seat0.
Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  8 21:57:57 prd-ubuntu2204-docker-4c-4g-50871 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  8 21:58:00 prd-ubuntu2204-docker-4c-4g-50871 sshd[948]: error: kex_exchange_identification: Connection closed by remote host
Sep  8 21:58:00 prd-ubuntu2204-docker-4c-4g-50871 sshd[948]: Connection closed by 10.30.168.15 port 58558
Sep  8 21:58:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[949]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep  8 21:58:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[949]: pam_unix(cron:session): session closed for user root
Sep  8 21:58:09 prd-ubuntu2204-docker-4c-4g-50871 sshd[958]: Invalid user jenkins from 10.30.168.15 port 58572
Sep  8 21:58:09 prd-ubuntu2204-docker-4c-4g-50871 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:09 prd-ubuntu2204-docker-4c-4g-50871 sshd[958]: Received disconnect from 10.30.168.15 port 58572:11: Closed due to user request. [preauth]
Sep  8 21:58:09 prd-ubuntu2204-docker-4c-4g-50871 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 58572 [preauth]
Sep  8 21:58:11 prd-ubuntu2204-docker-4c-4g-50871 sshd[960]: Invalid user jenkins from 10.30.168.15 port 58574
Sep  8 21:58:11 prd-ubuntu2204-docker-4c-4g-50871 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:11 prd-ubuntu2204-docker-4c-4g-50871 sshd[960]: Received disconnect from 10.30.168.15 port 58574:11: Closed due to user request. [preauth]
Sep  8 21:58:11 prd-ubuntu2204-docker-4c-4g-50871 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 58574 [preauth]
Sep  8 21:58:14 prd-ubuntu2204-docker-4c-4g-50871 sshd[962]: Invalid user jenkins from 10.30.168.15 port 58578
Sep  8 21:58:14 prd-ubuntu2204-docker-4c-4g-50871 sshd[962]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:14 prd-ubuntu2204-docker-4c-4g-50871 sshd[962]: Received disconnect from 10.30.168.15 port 58578:11: Closed due to user request. [preauth]
Sep  8 21:58:14 prd-ubuntu2204-docker-4c-4g-50871 sshd[962]: Disconnected from invalid user jenkins 10.30.168.15 port 58578 [preauth]
Sep  8 21:58:17 prd-ubuntu2204-docker-4c-4g-50871 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 58580
Sep  8 21:58:17 prd-ubuntu2204-docker-4c-4g-50871 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:17 prd-ubuntu2204-docker-4c-4g-50871 sshd[1209]: Received disconnect from 10.30.168.15 port 58580:11: Closed due to user request. [preauth]
Sep  8 21:58:17 prd-ubuntu2204-docker-4c-4g-50871 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 58580 [preauth]
Sep  8 21:58:20 prd-ubuntu2204-docker-4c-4g-50871 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 58584
Sep  8 21:58:20 prd-ubuntu2204-docker-4c-4g-50871 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:20 prd-ubuntu2204-docker-4c-4g-50871 sshd[1318]: Received disconnect from 10.30.168.15 port 58584:11: Closed due to user request. [preauth]
Sep  8 21:58:20 prd-ubuntu2204-docker-4c-4g-50871 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 58584 [preauth]
Sep  8 21:58:23 prd-ubuntu2204-docker-4c-4g-50871 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 58588
Sep  8 21:58:23 prd-ubuntu2204-docker-4c-4g-50871 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:23 prd-ubuntu2204-docker-4c-4g-50871 sshd[1322]: Received disconnect from 10.30.168.15 port 58588:11: Closed due to user request. [preauth]
Sep  8 21:58:23 prd-ubuntu2204-docker-4c-4g-50871 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 58588 [preauth]
Sep  8 21:58:25 prd-ubuntu2204-docker-4c-4g-50871 sshd[1340]: Invalid user jenkins from 10.30.168.15 port 58590
Sep  8 21:58:25 prd-ubuntu2204-docker-4c-4g-50871 sshd[1340]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep  8 21:58:25 prd-ubuntu2204-docker-4c-4g-50871 sshd[1340]: Received disconnect from 10.30.168.15 port 58590:11: Closed due to user request. [preauth]
Sep  8 21:58:25 prd-ubuntu2204-docker-4c-4g-50871 sshd[1340]: Disconnected from invalid user jenkins 10.30.168.15 port 58590 [preauth]
Sep  8 21:58:26 prd-ubuntu2204-docker-4c-4g-50871 useradd[1353]: new group: name=jenkins, GID=1001
Sep  8 21:58:26 prd-ubuntu2204-docker-4c-4g-50871 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep  8 21:58:26 prd-ubuntu2204-docker-4c-4g-50871 usermod[1362]: add 'jenkins' to group 'docker'
Sep  8 21:58:26 prd-ubuntu2204-docker-4c-4g-50871 usermod[1362]: add 'jenkins' to shadow group 'docker'
Sep  8 21:58:28 prd-ubuntu2204-docker-4c-4g-50871 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 58594 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Sep  8 21:58:28 prd-ubuntu2204-docker-4c-4g-50871 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep  8 21:58:28 prd-ubuntu2204-docker-4c-4g-50871 systemd-logind[726]: New session 2 of user jenkins.
Sep  8 21:58:28 prd-ubuntu2204-docker-4c-4g-50871 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep  8 21:59:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[1872]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep  8 21:59:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[1872]: pam_unix(cron:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 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  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Sep  8 21:59:41 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session closed for user root
Sep  8 22:00:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[2330]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep  8 22:00:01 prd-ubuntu2204-docker-4c-4g-50871 CRON[2330]: pam_unix(cron:session): session closed for user root
Sep  8 22:00:12 prd-ubuntu2204-docker-4c-4g-50871 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep  8 22:00:12 prd-ubuntu2204-docker-4c-4g-50871 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)