May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 passwd[691]: password for 'ubuntu' changed by 'root'
May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 sshd[745]: Server listening on 0.0.0.0 port 22.
May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 sshd[745]: Server listening on :: port 22.
May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 systemd-logind[723]: New seat seat0.
May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 21:55:38 prd-ubuntu2204-docker-4c-4g-15832 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 21:55:42 prd-ubuntu2204-docker-4c-4g-15832 sshd[974]: error: kex_exchange_identification: Connection closed by remote host
May 16 21:55:42 prd-ubuntu2204-docker-4c-4g-15832 sshd[974]: Connection closed by 10.30.168.15 port 57756
May 16 21:55:49 prd-ubuntu2204-docker-4c-4g-15832 sshd[981]: Invalid user jenkins from 10.30.168.15 port 57762
May 16 21:55:49 prd-ubuntu2204-docker-4c-4g-15832 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 21:55:49 prd-ubuntu2204-docker-4c-4g-15832 sshd[981]: Received disconnect from 10.30.168.15 port 57762:11: Closed due to user request. [preauth]
May 16 21:55:49 prd-ubuntu2204-docker-4c-4g-15832 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 57762 [preauth]
May 16 21:55:52 prd-ubuntu2204-docker-4c-4g-15832 sshd[983]: Invalid user jenkins from 10.30.168.15 port 57766
May 16 21:55:52 prd-ubuntu2204-docker-4c-4g-15832 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 21:55:52 prd-ubuntu2204-docker-4c-4g-15832 sshd[983]: Received disconnect from 10.30.168.15 port 57766:11: Closed due to user request. [preauth]
May 16 21:55:52 prd-ubuntu2204-docker-4c-4g-15832 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 57766 [preauth]
May 16 21:55:54 prd-ubuntu2204-docker-4c-4g-15832 sshd[985]: Invalid user jenkins from 10.30.168.15 port 57790
May 16 21:55:54 prd-ubuntu2204-docker-4c-4g-15832 sshd[985]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 21:55:54 prd-ubuntu2204-docker-4c-4g-15832 sshd[985]: Received disconnect from 10.30.168.15 port 57790:11: Closed due to user request. [preauth]
May 16 21:55:54 prd-ubuntu2204-docker-4c-4g-15832 sshd[985]: Disconnected from invalid user jenkins 10.30.168.15 port 57790 [preauth]
May 16 21:55:59 prd-ubuntu2204-docker-4c-4g-15832 sshd[1217]: Invalid user jenkins from 10.30.168.15 port 57792
May 16 21:55:59 prd-ubuntu2204-docker-4c-4g-15832 sshd[1217]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 21:55:59 prd-ubuntu2204-docker-4c-4g-15832 sshd[1217]: Received disconnect from 10.30.168.15 port 57792:11: Closed due to user request. [preauth]
May 16 21:55:59 prd-ubuntu2204-docker-4c-4g-15832 sshd[1217]: Disconnected from invalid user jenkins 10.30.168.15 port 57792 [preauth]
May 16 21:56:02 prd-ubuntu2204-docker-4c-4g-15832 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 57794
May 16 21:56:02 prd-ubuntu2204-docker-4c-4g-15832 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 21:56:02 prd-ubuntu2204-docker-4c-4g-15832 sshd[1327]: Received disconnect from 10.30.168.15 port 57794:11: Closed due to user request. [preauth]
May 16 21:56:02 prd-ubuntu2204-docker-4c-4g-15832 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 57794 [preauth]
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 CRON[1331]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 CRON[1331]: pam_unix(cron:session): session closed for user root
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 useradd[1347]: new group: name=jenkins, GID=1001
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 usermod[1356]: add 'jenkins' to group 'docker'
May 16 21:56:03 prd-ubuntu2204-docker-4c-4g-15832 usermod[1356]: add 'jenkins' to shadow group 'docker'
May 16 21:56:05 prd-ubuntu2204-docker-4c-4g-15832 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 57796 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 16 21:56:05 prd-ubuntu2204-docker-4c-4g-15832 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 21:56:05 prd-ubuntu2204-docker-4c-4g-15832 systemd-logind[723]: New session 2 of user jenkins.
May 16 21:56:05 prd-ubuntu2204-docker-4c-4g-15832 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 21:57:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 21:57:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[1880]: pam_unix(cron:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 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
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 21:57:10 prd-ubuntu2204-docker-4c-4g-15832 sudo: pam_unix(sudo:session): session closed for user root
May 16 21:58:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 21:58:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2121]: pam_unix(cron:session): session closed for user root
May 16 21:59:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 21:59:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2127]: pam_unix(cron:session): session closed for user root
May 16 22:00:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2327]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:00:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[2327]: pam_unix(cron:session): session closed for user root
May 16 22:01:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[3252]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:01:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[3252]: pam_unix(cron:session): session closed for user root
May 16 22:02:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[4405]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:02:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[4405]: pam_unix(cron:session): session closed for user root
May 16 22:03:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[5633]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:03:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[5633]: pam_unix(cron:session): session closed for user root
May 16 22:04:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[6938]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:04:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[6938]: pam_unix(cron:session): session closed for user root
May 16 22:05:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[8170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:05:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[8170]: pam_unix(cron:session): session closed for user root
May 16 22:06:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[9358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:06:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[9358]: pam_unix(cron:session): session closed for user root
May 16 22:07:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[10583]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:07:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[10583]: pam_unix(cron:session): session closed for user root
May 16 22:08:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[11793]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:08:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[11793]: pam_unix(cron:session): session closed for user root
May 16 22:09:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[12871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:09:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[12871]: pam_unix(cron:session): session closed for user root
May 16 22:10:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[13992]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:10:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[13992]: pam_unix(cron:session): session closed for user root
May 16 22:11:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[15104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:11:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[15104]: pam_unix(cron:session): session closed for user root
May 16 22:12:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[16358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:12:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[16358]: pam_unix(cron:session): session closed for user root
May 16 22:13:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[17584]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:13:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[17584]: pam_unix(cron:session): session closed for user root
May 16 22:14:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18371]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:14:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18371]: pam_unix(cron:session): session closed for user root
May 16 22:15:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:15:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18374]: pam_unix(cron:session): session closed for user root
May 16 22:16:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18378]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:16:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18378]: pam_unix(cron:session): session closed for user root
May 16 22:17:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:17:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:17:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18384]: pam_unix(cron:session): session closed for user root
May 16 22:17:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18383]: pam_unix(cron:session): session closed for user root
May 16 22:18:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18393]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 22:18:01 prd-ubuntu2204-docker-4c-4g-15832 CRON[18393]: pam_unix(cron:session): session closed for user root
May 16 22:18:52 prd-ubuntu2204-docker-4c-4g-15832 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp