Oct 18 21:55:49 prd-ubuntu2204-docker-4c-4g-4926 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Oct 18 21:55:49 prd-ubuntu2204-docker-4c-4g-4926 sshd[922]: Connection closed by 10.30.168.15 port 32824
Oct 18 21:55:59 prd-ubuntu2204-docker-4c-4g-4926 sshd[930]: Invalid user jenkins from 10.30.168.15 port 32828
Oct 18 21:55:59 prd-ubuntu2204-docker-4c-4g-4926 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:55:59 prd-ubuntu2204-docker-4c-4g-4926 sshd[930]: Received disconnect from 10.30.168.15 port 32828:11: Closed due to user request. [preauth]
Oct 18 21:55:59 prd-ubuntu2204-docker-4c-4g-4926 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 32828 [preauth]
Oct 18 21:56:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 21:56:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[934]: pam_unix(cron:session): session closed for user root
Oct 18 21:56:02 prd-ubuntu2204-docker-4c-4g-4926 sshd[932]: Invalid user jenkins from 10.30.168.15 port 32832
Oct 18 21:56:02 prd-ubuntu2204-docker-4c-4g-4926 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:02 prd-ubuntu2204-docker-4c-4g-4926 sshd[932]: Received disconnect from 10.30.168.15 port 32832:11: Closed due to user request. [preauth]
Oct 18 21:56:02 prd-ubuntu2204-docker-4c-4g-4926 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 32832 [preauth]
Oct 18 21:56:06 prd-ubuntu2204-docker-4c-4g-4926 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 32834
Oct 18 21:56:06 prd-ubuntu2204-docker-4c-4g-4926 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:06 prd-ubuntu2204-docker-4c-4g-4926 sshd[1202]: Received disconnect from 10.30.168.15 port 32834:11: Closed due to user request. [preauth]
Oct 18 21:56:06 prd-ubuntu2204-docker-4c-4g-4926 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 32834 [preauth]
Oct 18 21:56:08 prd-ubuntu2204-docker-4c-4g-4926 sshd[1303]: Invalid user jenkins from 10.30.168.15 port 32842
Oct 18 21:56:08 prd-ubuntu2204-docker-4c-4g-4926 sshd[1303]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:08 prd-ubuntu2204-docker-4c-4g-4926 sshd[1303]: Received disconnect from 10.30.168.15 port 32842:11: Closed due to user request. [preauth]
Oct 18 21:56:08 prd-ubuntu2204-docker-4c-4g-4926 sshd[1303]: Disconnected from invalid user jenkins 10.30.168.15 port 32842 [preauth]
Oct 18 21:56:11 prd-ubuntu2204-docker-4c-4g-4926 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 32844
Oct 18 21:56:11 prd-ubuntu2204-docker-4c-4g-4926 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:11 prd-ubuntu2204-docker-4c-4g-4926 sshd[1323]: Received disconnect from 10.30.168.15 port 32844:11: Closed due to user request. [preauth]
Oct 18 21:56:11 prd-ubuntu2204-docker-4c-4g-4926 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 32844 [preauth]
Oct 18 21:56:14 prd-ubuntu2204-docker-4c-4g-4926 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 32846
Oct 18 21:56:15 prd-ubuntu2204-docker-4c-4g-4926 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:15 prd-ubuntu2204-docker-4c-4g-4926 sshd[1325]: Received disconnect from 10.30.168.15 port 32846:11: Closed due to user request. [preauth]
Oct 18 21:56:15 prd-ubuntu2204-docker-4c-4g-4926 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 32846 [preauth]
Oct 18 21:56:17 prd-ubuntu2204-docker-4c-4g-4926 useradd[1358]: new group: name=jenkins, GID=1001
Oct 18 21:56:17 prd-ubuntu2204-docker-4c-4g-4926 useradd[1358]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 18 21:56:18 prd-ubuntu2204-docker-4c-4g-4926 usermod[1367]: add 'jenkins' to group 'docker'
Oct 18 21:56:18 prd-ubuntu2204-docker-4c-4g-4926 usermod[1367]: add 'jenkins' to shadow group 'docker'
Oct 18 21:56:18 prd-ubuntu2204-docker-4c-4g-4926 sshd[1351]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 18 21:56:18 prd-ubuntu2204-docker-4c-4g-4926 sshd[1351]: Received disconnect from 10.30.168.15 port 32874:11: Closed due to user request. [preauth]
Oct 18 21:56:18 prd-ubuntu2204-docker-4c-4g-4926 sshd[1351]: Disconnected from authenticating user jenkins 10.30.168.15 port 32874 [preauth]
Oct 18 21:56:20 prd-ubuntu2204-docker-4c-4g-4926 sshd[1403]: Accepted publickey for jenkins from 10.30.168.15 port 32876 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 18 21:56:20 prd-ubuntu2204-docker-4c-4g-4926 sshd[1403]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 18 21:56:20 prd-ubuntu2204-docker-4c-4g-4926 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 18 21:56:20 prd-ubuntu2204-docker-4c-4g-4926 systemd-logind[722]: New session 2 of user jenkins.
Oct 18 21:57:03 prd-ubuntu2204-docker-4c-4g-4926 CRON[1871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 21:57:03 prd-ubuntu2204-docker-4c-4g-4926 CRON[1871]: pam_unix(cron:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 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
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 18 21:57:32 prd-ubuntu2204-docker-4c-4g-4926 sudo: pam_unix(sudo:session): session closed for user root
Oct 18 21:58:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 21:58:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2017]: pam_unix(cron:session): session closed for user root
Oct 18 21:59:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 21:59:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2020]: pam_unix(cron:session): session closed for user root
Oct 18 22:00:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2024]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:00:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2024]: pam_unix(cron:session): session closed for user root
Oct 18 22:01:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2350]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:01:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2350]: pam_unix(cron:session): session closed for user root
Oct 18 22:02:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2941]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:02:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[2941]: pam_unix(cron:session): session closed for user root
Oct 18 22:03:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[3528]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:03:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[3528]: pam_unix(cron:session): session closed for user root
Oct 18 22:04:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[4661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:04:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[4661]: pam_unix(cron:session): session closed for user root
Oct 18 22:05:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[5820]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:05:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[5820]: pam_unix(cron:session): session closed for user root
Oct 18 22:06:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[7133]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:06:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[7133]: pam_unix(cron:session): session closed for user root
Oct 18 22:07:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[8385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:07:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[8385]: pam_unix(cron:session): session closed for user root
Oct 18 22:08:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[9695]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:08:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[9695]: pam_unix(cron:session): session closed for user root
Oct 18 22:09:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[10773]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:09:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[10773]: pam_unix(cron:session): session closed for user root
Oct 18 22:10:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[11972]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:10:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[11972]: pam_unix(cron:session): session closed for user root
Oct 18 22:11:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[13227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:11:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[13227]: pam_unix(cron:session): session closed for user root
Oct 18 22:12:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[14217]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:12:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[14217]: pam_unix(cron:session): session closed for user root
Oct 18 22:13:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[15368]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:13:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[15368]: pam_unix(cron:session): session closed for user root
Oct 18 22:14:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[16659]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:14:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[16659]: pam_unix(cron:session): session closed for user root
Oct 18 22:15:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[17878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:15:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[17878]: pam_unix(cron:session): session closed for user root
Oct 18 22:16:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19043]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:16:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19043]: pam_unix(cron:session): session closed for user root
Oct 18 22:17:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19372]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:17:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19371]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:17:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19372]: pam_unix(cron:session): session closed for user root
Oct 18 22:17:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19371]: pam_unix(cron:session): session closed for user root
Oct 18 22:18:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19381]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:18:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19381]: pam_unix(cron:session): session closed for user root
Oct 18 22:19:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:19:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19384]: pam_unix(cron:session): session closed for user root
Oct 18 22:20:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19388]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:20:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19388]: pam_unix(cron:session): session closed for user root
Oct 18 22:21:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19393]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:21:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19393]: pam_unix(cron:session): session closed for user root
Oct 18 22:22:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19733]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 18 22:22:01 prd-ubuntu2204-docker-4c-4g-4926 CRON[19733]: pam_unix(cron:session): session closed for user root
Oct 18 22:22:04 prd-ubuntu2204-docker-4c-4g-4926 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp