Nov 29 21:49:28 prd-ubuntu2204-docker-4c-4g-2414 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 21:49:28 prd-ubuntu2204-docker-4c-4g-2414 sshd[920]: Connection closed by 10.30.168.15 port 54764
Nov 29 21:49:35 prd-ubuntu2204-docker-4c-4g-2414 sshd[927]: Invalid user jenkins from 10.30.168.15 port 54768
Nov 29 21:49:35 prd-ubuntu2204-docker-4c-4g-2414 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 21:49:35 prd-ubuntu2204-docker-4c-4g-2414 sshd[927]: Received disconnect from 10.30.168.15 port 54768:11: Closed due to user request. [preauth]
Nov 29 21:49:35 prd-ubuntu2204-docker-4c-4g-2414 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 54768 [preauth]
Nov 29 21:49:38 prd-ubuntu2204-docker-4c-4g-2414 sshd[929]: Invalid user jenkins from 10.30.168.15 port 54770
Nov 29 21:49:38 prd-ubuntu2204-docker-4c-4g-2414 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 21:49:38 prd-ubuntu2204-docker-4c-4g-2414 sshd[929]: Received disconnect from 10.30.168.15 port 54770:11: Closed due to user request. [preauth]
Nov 29 21:49:38 prd-ubuntu2204-docker-4c-4g-2414 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 54770 [preauth]
Nov 29 21:49:41 prd-ubuntu2204-docker-4c-4g-2414 sshd[932]: Invalid user jenkins from 10.30.168.15 port 54774
Nov 29 21:49:41 prd-ubuntu2204-docker-4c-4g-2414 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 21:49:41 prd-ubuntu2204-docker-4c-4g-2414 sshd[932]: Received disconnect from 10.30.168.15 port 54774:11: Closed due to user request. [preauth]
Nov 29 21:49:41 prd-ubuntu2204-docker-4c-4g-2414 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 54774 [preauth]
Nov 29 21:49:47 prd-ubuntu2204-docker-4c-4g-2414 sshd[1310]: Invalid user jenkins from 10.30.168.15 port 54782
Nov 29 21:49:47 prd-ubuntu2204-docker-4c-4g-2414 sshd[1310]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 21:49:47 prd-ubuntu2204-docker-4c-4g-2414 sshd[1310]: Received disconnect from 10.30.168.15 port 54782:11: Closed due to user request. [preauth]
Nov 29 21:49:47 prd-ubuntu2204-docker-4c-4g-2414 sshd[1310]: Disconnected from invalid user jenkins 10.30.168.15 port 54782 [preauth]
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 useradd[1341]: new group: name=jenkins, GID=1001
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 usermod[1350]: add 'jenkins' to group 'docker'
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 usermod[1350]: add 'jenkins' to shadow group 'docker'
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 sshd[1363]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 sshd[1363]: Received disconnect from 10.30.168.15 port 54784:11: Closed due to user request. [preauth]
Nov 29 21:49:50 prd-ubuntu2204-docker-4c-4g-2414 sshd[1363]: Disconnected from authenticating user jenkins 10.30.168.15 port 54784 [preauth]
Nov 29 21:49:53 prd-ubuntu2204-docker-4c-4g-2414 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 54786 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 21:49:53 prd-ubuntu2204-docker-4c-4g-2414 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 21:49:53 prd-ubuntu2204-docker-4c-4g-2414 systemd-logind[719]: New session 1 of user jenkins.
Nov 29 21:49:53 prd-ubuntu2204-docker-4c-4g-2414 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 21:50:02 prd-ubuntu2204-docker-4c-4g-2414 CRON[1605]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:50:02 prd-ubuntu2204-docker-4c-4g-2414 CRON[1605]: pam_unix(cron:session): session closed for user root
Nov 29 21:51:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:51:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[1882]: pam_unix(cron:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-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
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 21:51:07 prd-ubuntu2204-docker-4c-4g-2414 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 21:52:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[2386]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:52:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[2386]: pam_unix(cron:session): session closed for user root
Nov 29 21:53:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[3499]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:53:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[3499]: pam_unix(cron:session): session closed for user root
Nov 29 21:54:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[4546]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:54:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[4546]: pam_unix(cron:session): session closed for user root
Nov 29 21:55:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[6577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:55:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[6577]: pam_unix(cron:session): session closed for user root
Nov 29 21:56:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[7763]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:56:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[7763]: pam_unix(cron:session): session closed for user root
Nov 29 21:57:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[8144]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 21:57:01 prd-ubuntu2204-docker-4c-4g-2414 CRON[8144]: pam_unix(cron:session): session closed for user root
Nov 29 21:57:12 prd-ubuntu2204-docker-4c-4g-2414 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp