Nov  4 03:36:44 prd-ubuntu2204-docker-4c-4g-5221 sshd[931]: error: kex_exchange_identification: Connection closed by remote host
Nov  4 03:36:44 prd-ubuntu2204-docker-4c-4g-5221 sshd[931]: Connection closed by 10.30.168.15 port 48960
Nov  4 03:36:51 prd-ubuntu2204-docker-4c-4g-5221 sshd[938]: Invalid user jenkins from 10.30.168.15 port 48964
Nov  4 03:36:51 prd-ubuntu2204-docker-4c-4g-5221 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:36:51 prd-ubuntu2204-docker-4c-4g-5221 sshd[938]: Received disconnect from 10.30.168.15 port 48964:11: Closed due to user request. [preauth]
Nov  4 03:36:51 prd-ubuntu2204-docker-4c-4g-5221 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 48964 [preauth]
Nov  4 03:36:54 prd-ubuntu2204-docker-4c-4g-5221 sshd[940]: Invalid user jenkins from 10.30.168.15 port 48988
Nov  4 03:36:54 prd-ubuntu2204-docker-4c-4g-5221 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:36:54 prd-ubuntu2204-docker-4c-4g-5221 sshd[940]: Received disconnect from 10.30.168.15 port 48988:11: Closed due to user request. [preauth]
Nov  4 03:36:54 prd-ubuntu2204-docker-4c-4g-5221 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 48988 [preauth]
Nov  4 03:36:56 prd-ubuntu2204-docker-4c-4g-5221 sshd[942]: Invalid user jenkins from 10.30.168.15 port 48990
Nov  4 03:36:56 prd-ubuntu2204-docker-4c-4g-5221 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:36:56 prd-ubuntu2204-docker-4c-4g-5221 sshd[942]: Received disconnect from 10.30.168.15 port 48990:11: Closed due to user request. [preauth]
Nov  4 03:36:56 prd-ubuntu2204-docker-4c-4g-5221 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 48990 [preauth]
Nov  4 03:36:59 prd-ubuntu2204-docker-4c-4g-5221 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 48994
Nov  4 03:36:59 prd-ubuntu2204-docker-4c-4g-5221 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:36:59 prd-ubuntu2204-docker-4c-4g-5221 sshd[1208]: Received disconnect from 10.30.168.15 port 48994:11: Closed due to user request. [preauth]
Nov  4 03:36:59 prd-ubuntu2204-docker-4c-4g-5221 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 48994 [preauth]
Nov  4 03:37:01 prd-ubuntu2204-docker-4c-4g-5221 CRON[1255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 03:37:01 prd-ubuntu2204-docker-4c-4g-5221 CRON[1255]: pam_unix(cron:session): session closed for user root
Nov  4 03:37:02 prd-ubuntu2204-docker-4c-4g-5221 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 48996
Nov  4 03:37:02 prd-ubuntu2204-docker-4c-4g-5221 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:37:02 prd-ubuntu2204-docker-4c-4g-5221 sshd[1323]: Received disconnect from 10.30.168.15 port 48996:11: Closed due to user request. [preauth]
Nov  4 03:37:02 prd-ubuntu2204-docker-4c-4g-5221 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 48996 [preauth]
Nov  4 03:37:05 prd-ubuntu2204-docker-4c-4g-5221 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 49004
Nov  4 03:37:05 prd-ubuntu2204-docker-4c-4g-5221 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov  4 03:37:05 prd-ubuntu2204-docker-4c-4g-5221 sshd[1330]: Received disconnect from 10.30.168.15 port 49004:11: Closed due to user request. [preauth]
Nov  4 03:37:05 prd-ubuntu2204-docker-4c-4g-5221 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 49004 [preauth]
Nov  4 03:37:07 prd-ubuntu2204-docker-4c-4g-5221 useradd[1359]: new group: name=jenkins, GID=1001
Nov  4 03:37:07 prd-ubuntu2204-docker-4c-4g-5221 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  4 03:37:07 prd-ubuntu2204-docker-4c-4g-5221 usermod[1368]: add 'jenkins' to group 'docker'
Nov  4 03:37:07 prd-ubuntu2204-docker-4c-4g-5221 usermod[1368]: add 'jenkins' to shadow group 'docker'
Nov  4 03:37:08 prd-ubuntu2204-docker-4c-4g-5221 sshd[1381]: Accepted publickey for jenkins from 10.30.168.15 port 49006 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov  4 03:37:08 prd-ubuntu2204-docker-4c-4g-5221 sshd[1381]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 03:37:08 prd-ubuntu2204-docker-4c-4g-5221 systemd-logind[728]: New session 2 of user jenkins.
Nov  4 03:37:08 prd-ubuntu2204-docker-4c-4g-5221 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov  4 03:37:12 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session closed for user root
Nov  4 03:38:00 prd-ubuntu2204-docker-4c-4g-5221 CRON[2789]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov  4 03:38:00 prd-ubuntu2204-docker-4c-4g-5221 CRON[2789]: pam_unix(cron:session): session closed for user root
Nov  4 03:38:52 prd-ubuntu2204-docker-4c-4g-5221 sudo:  jenkins : PWD=/w/workspace/distribution-csit-managed-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov  4 03:38:52 prd-ubuntu2204-docker-4c-4g-5221 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)