May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 passwd[690]: password for 'ubuntu' changed by 'root'
May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 systemd-logind[722]: New seat seat0.
May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 sshd[779]: Server listening on 0.0.0.0 port 22.
May 30 04:22:50 prd-ubuntu2204-docker-4c-4g-21386 sshd[779]: Server listening on :: port 22.
May 30 04:22:54 prd-ubuntu2204-docker-4c-4g-21386 sshd[970]: error: kex_exchange_identification: Connection closed by remote host
May 30 04:22:54 prd-ubuntu2204-docker-4c-4g-21386 sshd[970]: Connection closed by 10.30.168.15 port 50588
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[978]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[978]: pam_unix(cron:session): session closed for user root
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 sshd[977]: Invalid user jenkins from 10.30.168.15 port 50596
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 sshd[977]: Received disconnect from 10.30.168.15 port 50596:11: Closed due to user request. [preauth]
May 30 04:23:01 prd-ubuntu2204-docker-4c-4g-21386 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 50596 [preauth]
May 30 04:23:04 prd-ubuntu2204-docker-4c-4g-21386 sshd[982]: Invalid user jenkins from 10.30.168.15 port 50598
May 30 04:23:04 prd-ubuntu2204-docker-4c-4g-21386 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 04:23:04 prd-ubuntu2204-docker-4c-4g-21386 sshd[982]: Received disconnect from 10.30.168.15 port 50598:11: Closed due to user request. [preauth]
May 30 04:23:04 prd-ubuntu2204-docker-4c-4g-21386 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 50598 [preauth]
May 30 04:23:07 prd-ubuntu2204-docker-4c-4g-21386 sshd[984]: Invalid user jenkins from 10.30.168.15 port 50600
May 30 04:23:07 prd-ubuntu2204-docker-4c-4g-21386 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 04:23:07 prd-ubuntu2204-docker-4c-4g-21386 sshd[984]: Received disconnect from 10.30.168.15 port 50600:11: Closed due to user request. [preauth]
May 30 04:23:07 prd-ubuntu2204-docker-4c-4g-21386 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 50600 [preauth]
May 30 04:23:10 prd-ubuntu2204-docker-4c-4g-21386 sshd[1232]: Invalid user jenkins from 10.30.168.15 port 50602
May 30 04:23:10 prd-ubuntu2204-docker-4c-4g-21386 sshd[1232]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 04:23:10 prd-ubuntu2204-docker-4c-4g-21386 sshd[1232]: Received disconnect from 10.30.168.15 port 50602:11: Closed due to user request. [preauth]
May 30 04:23:10 prd-ubuntu2204-docker-4c-4g-21386 sshd[1232]: Disconnected from invalid user jenkins 10.30.168.15 port 50602 [preauth]
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 50606
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 sshd[1328]: Received disconnect from 10.30.168.15 port 50606:11: Closed due to user request. [preauth]
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 50606 [preauth]
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 useradd[1343]: new group: name=jenkins, GID=1001
May 30 04:23:13 prd-ubuntu2204-docker-4c-4g-21386 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 30 04:23:14 prd-ubuntu2204-docker-4c-4g-21386 usermod[1352]: add 'jenkins' to group 'docker'
May 30 04:23:14 prd-ubuntu2204-docker-4c-4g-21386 usermod[1352]: add 'jenkins' to shadow group 'docker'
May 30 04:23:16 prd-ubuntu2204-docker-4c-4g-21386 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 50612 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 30 04:23:16 prd-ubuntu2204-docker-4c-4g-21386 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 04:23:16 prd-ubuntu2204-docker-4c-4g-21386 systemd-logind[722]: New session 2 of user jenkins.
May 30 04:23:16 prd-ubuntu2204-docker-4c-4g-21386 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 04:24:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[1860]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:24:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[1860]: pam_unix(cron:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; 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 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 04:24:32 prd-ubuntu2204-docker-4c-4g-21386 sudo: pam_unix(sudo:session): session closed for user root
May 30 04:25:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[2344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:25:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[2344]: pam_unix(cron:session): session closed for user root
May 30 04:26:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[3283]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:26:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[3283]: pam_unix(cron:session): session closed for user root
May 30 04:27:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[4417]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:27:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[4417]: pam_unix(cron:session): session closed for user root
May 30 04:28:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[5606]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:28:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[5606]: pam_unix(cron:session): session closed for user root
May 30 04:29:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[6800]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:29:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[6800]: pam_unix(cron:session): session closed for user root
May 30 04:30:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[8042]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:30:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[8042]: pam_unix(cron:session): session closed for user root
May 30 04:31:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[9125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:31:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[9125]: pam_unix(cron:session): session closed for user root
May 30 04:32:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[10346]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:32:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[10346]: pam_unix(cron:session): session closed for user root
May 30 04:33:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[11479]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:33:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[11479]: pam_unix(cron:session): session closed for user root
May 30 04:34:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[12452]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:34:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[12452]: pam_unix(cron:session): session closed for user root
May 30 04:35:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[13617]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:35:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[13617]: pam_unix(cron:session): session closed for user root
May 30 04:36:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[14748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:36:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[14748]: pam_unix(cron:session): session closed for user root
May 30 04:37:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[15965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:37:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[15965]: pam_unix(cron:session): session closed for user root
May 30 04:38:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[17193]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 04:38:01 prd-ubuntu2204-docker-4c-4g-21386 CRON[17193]: pam_unix(cron:session): session closed for user root
May 30 04:38:52 prd-ubuntu2204-docker-4c-4g-21386 sudo:  jenkins : PWD=/w/workspace/ietf-maven-clm-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp