Nov 11 00:35:51 prd-ubuntu2204-docker-4c-4g-7780 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Nov 11 00:35:51 prd-ubuntu2204-docker-4c-4g-7780 sshd[923]: Connection closed by 10.30.168.15 port 54404
Nov 11 00:36:00 prd-ubuntu2204-docker-4c-4g-7780 sshd[932]: Invalid user jenkins from 10.30.168.15 port 54418
Nov 11 00:36:00 prd-ubuntu2204-docker-4c-4g-7780 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 11 00:36:00 prd-ubuntu2204-docker-4c-4g-7780 sshd[932]: Received disconnect from 10.30.168.15 port 54418:11: Closed due to user request. [preauth]
Nov 11 00:36:00 prd-ubuntu2204-docker-4c-4g-7780 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 54418 [preauth]
Nov 11 00:36:01 prd-ubuntu2204-docker-4c-4g-7780 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 11 00:36:01 prd-ubuntu2204-docker-4c-4g-7780 CRON[934]: pam_unix(cron:session): session closed for user root
Nov 11 00:36:02 prd-ubuntu2204-docker-4c-4g-7780 sshd[937]: Invalid user jenkins from 10.30.168.15 port 54426
Nov 11 00:36:02 prd-ubuntu2204-docker-4c-4g-7780 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 11 00:36:02 prd-ubuntu2204-docker-4c-4g-7780 sshd[937]: Received disconnect from 10.30.168.15 port 54426:11: Closed due to user request. [preauth]
Nov 11 00:36:02 prd-ubuntu2204-docker-4c-4g-7780 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 54426 [preauth]
Nov 11 00:36:06 prd-ubuntu2204-docker-4c-4g-7780 sshd[1122]: Invalid user jenkins from 10.30.168.15 port 54432
Nov 11 00:36:06 prd-ubuntu2204-docker-4c-4g-7780 sshd[1122]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 11 00:36:06 prd-ubuntu2204-docker-4c-4g-7780 sshd[1122]: Received disconnect from 10.30.168.15 port 54432:11: Closed due to user request. [preauth]
Nov 11 00:36:06 prd-ubuntu2204-docker-4c-4g-7780 sshd[1122]: Disconnected from invalid user jenkins 10.30.168.15 port 54432 [preauth]
Nov 11 00:36:09 prd-ubuntu2204-docker-4c-4g-7780 sshd[1258]: Invalid user jenkins from 10.30.168.15 port 54440
Nov 11 00:36:09 prd-ubuntu2204-docker-4c-4g-7780 sshd[1258]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 11 00:36:09 prd-ubuntu2204-docker-4c-4g-7780 sshd[1258]: Received disconnect from 10.30.168.15 port 54440:11: Closed due to user request. [preauth]
Nov 11 00:36:09 prd-ubuntu2204-docker-4c-4g-7780 sshd[1258]: Disconnected from invalid user jenkins 10.30.168.15 port 54440 [preauth]
Nov 11 00:36:12 prd-ubuntu2204-docker-4c-4g-7780 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 54452
Nov 11 00:36:12 prd-ubuntu2204-docker-4c-4g-7780 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 11 00:36:12 prd-ubuntu2204-docker-4c-4g-7780 sshd[1323]: Received disconnect from 10.30.168.15 port 54452:11: Closed due to user request. [preauth]
Nov 11 00:36:12 prd-ubuntu2204-docker-4c-4g-7780 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 54452 [preauth]
Nov 11 00:36:13 prd-ubuntu2204-docker-4c-4g-7780 useradd[1352]: new group: name=jenkins, GID=1001
Nov 11 00:36:13 prd-ubuntu2204-docker-4c-4g-7780 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 11 00:36:13 prd-ubuntu2204-docker-4c-4g-7780 usermod[1361]: add 'jenkins' to group 'docker'
Nov 11 00:36:13 prd-ubuntu2204-docker-4c-4g-7780 usermod[1361]: add 'jenkins' to shadow group 'docker'
Nov 11 00:36:15 prd-ubuntu2204-docker-4c-4g-7780 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 54454 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 11 00:36:15 prd-ubuntu2204-docker-4c-4g-7780 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 11 00:36:15 prd-ubuntu2204-docker-4c-4g-7780 systemd-logind[723]: New session 2 of user jenkins.
Nov 11 00:36:15 prd-ubuntu2204-docker-4c-4g-7780 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 11 00:37:02 prd-ubuntu2204-docker-4c-4g-7780 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 11 00:37:02 prd-ubuntu2204-docker-4c-4g-7780 CRON[1891]: pam_unix(cron:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; 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 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 11 00:37:34 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session closed for user root
Nov 11 00:38:01 prd-ubuntu2204-docker-4c-4g-7780 CRON[2184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 11 00:38:01 prd-ubuntu2204-docker-4c-4g-7780 CRON[2184]: pam_unix(cron:session): session closed for user root
Nov 11 00:38:56 prd-ubuntu2204-docker-4c-4g-7780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 11 00:38:56 prd-ubuntu2204-docker-4c-4g-7780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)