Nov 27 15:04:41 prd-ubuntu2204-docker-4c-4g-1659 sshd[929]: error: kex_exchange_identification: Connection closed by remote host
Nov 27 15:04:41 prd-ubuntu2204-docker-4c-4g-1659 sshd[929]: Connection closed by 10.30.168.15 port 45070
Nov 27 15:04:46 prd-ubuntu2204-docker-4c-4g-1659 sshd[932]: Invalid user jenkins from 10.30.168.15 port 45076
Nov 27 15:04:46 prd-ubuntu2204-docker-4c-4g-1659 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 27 15:04:46 prd-ubuntu2204-docker-4c-4g-1659 sshd[932]: Received disconnect from 10.30.168.15 port 45076:11: Closed due to user request. [preauth]
Nov 27 15:04:46 prd-ubuntu2204-docker-4c-4g-1659 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 45076 [preauth]
Nov 27 15:04:52 prd-ubuntu2204-docker-4c-4g-1659 sshd[956]: Invalid user jenkins from 10.30.168.15 port 45080
Nov 27 15:04:52 prd-ubuntu2204-docker-4c-4g-1659 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 27 15:04:52 prd-ubuntu2204-docker-4c-4g-1659 sshd[956]: Received disconnect from 10.30.168.15 port 45080:11: Closed due to user request. [preauth]
Nov 27 15:04:52 prd-ubuntu2204-docker-4c-4g-1659 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 45080 [preauth]
Nov 27 15:04:55 prd-ubuntu2204-docker-4c-4g-1659 sshd[1247]: Invalid user jenkins from 10.30.168.15 port 45082
Nov 27 15:04:55 prd-ubuntu2204-docker-4c-4g-1659 sshd[1247]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 27 15:04:55 prd-ubuntu2204-docker-4c-4g-1659 sshd[1247]: Received disconnect from 10.30.168.15 port 45082:11: Closed due to user request. [preauth]
Nov 27 15:04:55 prd-ubuntu2204-docker-4c-4g-1659 sshd[1247]: Disconnected from invalid user jenkins 10.30.168.15 port 45082 [preauth]
Nov 27 15:04:57 prd-ubuntu2204-docker-4c-4g-1659 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 45084
Nov 27 15:04:58 prd-ubuntu2204-docker-4c-4g-1659 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 27 15:04:58 prd-ubuntu2204-docker-4c-4g-1659 sshd[1318]: Received disconnect from 10.30.168.15 port 45084:11: Closed due to user request. [preauth]
Nov 27 15:04:58 prd-ubuntu2204-docker-4c-4g-1659 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 45084 [preauth]
Nov 27 15:04:59 prd-ubuntu2204-docker-4c-4g-1659 useradd[1347]: new group: name=jenkins, GID=1001
Nov 27 15:04:59 prd-ubuntu2204-docker-4c-4g-1659 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 27 15:04:59 prd-ubuntu2204-docker-4c-4g-1659 usermod[1356]: add 'jenkins' to group 'docker'
Nov 27 15:04:59 prd-ubuntu2204-docker-4c-4g-1659 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 CRON[1392]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 CRON[1392]: pam_unix(cron:session): session closed for user root
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 45088 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 systemd-logind[723]: New session 2 of user jenkins.
Nov 27 15:05:00 prd-ubuntu2204-docker-4c-4g-1659 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 27 15:06:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[1904]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 27 15:06:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[1904]: pam_unix(cron:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-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 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-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 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-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 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 27 15:06:14 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session closed for user root
Nov 27 15:07:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[2383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 27 15:07:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[2383]: pam_unix(cron:session): session closed for user root
Nov 27 15:08:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[3387]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 27 15:08:01 prd-ubuntu2204-docker-4c-4g-1659 CRON[3387]: pam_unix(cron:session): session closed for user root
Nov 27 15:08:45 prd-ubuntu2204-docker-4c-4g-1659 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 27 15:08:45 prd-ubuntu2204-docker-4c-4g-1659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)