Nov 28 22:40:29 prd-ubuntu2204-docker-4c-4g-1996 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 28 22:40:29 prd-ubuntu2204-docker-4c-4g-1996 sshd[922]: Connection closed by 10.30.168.15 port 39730
Nov 28 22:40:35 prd-ubuntu2204-docker-4c-4g-1996 sshd[930]: Invalid user jenkins from 10.30.168.15 port 39740
Nov 28 22:40:35 prd-ubuntu2204-docker-4c-4g-1996 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:35 prd-ubuntu2204-docker-4c-4g-1996 sshd[930]: Received disconnect from 10.30.168.15 port 39740:11: Closed due to user request. [preauth]
Nov 28 22:40:35 prd-ubuntu2204-docker-4c-4g-1996 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 39740 [preauth]
Nov 28 22:40:38 prd-ubuntu2204-docker-4c-4g-1996 sshd[932]: Invalid user jenkins from 10.30.168.15 port 39742
Nov 28 22:40:38 prd-ubuntu2204-docker-4c-4g-1996 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:38 prd-ubuntu2204-docker-4c-4g-1996 sshd[932]: Received disconnect from 10.30.168.15 port 39742:11: Closed due to user request. [preauth]
Nov 28 22:40:38 prd-ubuntu2204-docker-4c-4g-1996 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 39742 [preauth]
Nov 28 22:40:41 prd-ubuntu2204-docker-4c-4g-1996 sshd[934]: Invalid user jenkins from 10.30.168.15 port 39744
Nov 28 22:40:41 prd-ubuntu2204-docker-4c-4g-1996 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:41 prd-ubuntu2204-docker-4c-4g-1996 sshd[934]: Received disconnect from 10.30.168.15 port 39744:11: Closed due to user request. [preauth]
Nov 28 22:40:41 prd-ubuntu2204-docker-4c-4g-1996 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 39744 [preauth]
Nov 28 22:40:45 prd-ubuntu2204-docker-4c-4g-1996 sshd[1121]: Invalid user jenkins from 10.30.168.15 port 39750
Nov 28 22:40:45 prd-ubuntu2204-docker-4c-4g-1996 sshd[1121]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:45 prd-ubuntu2204-docker-4c-4g-1996 sshd[1121]: Received disconnect from 10.30.168.15 port 39750:11: Closed due to user request. [preauth]
Nov 28 22:40:45 prd-ubuntu2204-docker-4c-4g-1996 sshd[1121]: Disconnected from invalid user jenkins 10.30.168.15 port 39750 [preauth]
Nov 28 22:40:47 prd-ubuntu2204-docker-4c-4g-1996 sshd[1247]: Invalid user jenkins from 10.30.168.15 port 39752
Nov 28 22:40:47 prd-ubuntu2204-docker-4c-4g-1996 sshd[1247]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:47 prd-ubuntu2204-docker-4c-4g-1996 sshd[1247]: Received disconnect from 10.30.168.15 port 39752:11: Closed due to user request. [preauth]
Nov 28 22:40:47 prd-ubuntu2204-docker-4c-4g-1996 sshd[1247]: Disconnected from invalid user jenkins 10.30.168.15 port 39752 [preauth]
Nov 28 22:40:50 prd-ubuntu2204-docker-4c-4g-1996 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 39754
Nov 28 22:40:50 prd-ubuntu2204-docker-4c-4g-1996 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:50 prd-ubuntu2204-docker-4c-4g-1996 sshd[1318]: Received disconnect from 10.30.168.15 port 39754:11: Closed due to user request. [preauth]
Nov 28 22:40:50 prd-ubuntu2204-docker-4c-4g-1996 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 39754 [preauth]
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 useradd[1350]: new group: name=jenkins, GID=1001
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 usermod[1359]: add 'jenkins' to group 'docker'
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 usermod[1359]: add 'jenkins' to shadow group 'docker'
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 sshd[1343]: Received disconnect from 10.30.168.15 port 39756:11: Closed due to user request. [preauth]
Nov 28 22:40:53 prd-ubuntu2204-docker-4c-4g-1996 sshd[1343]: Disconnected from authenticating user jenkins 10.30.168.15 port 39756 [preauth]
Nov 28 22:40:56 prd-ubuntu2204-docker-4c-4g-1996 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 39758 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 28 22:40:56 prd-ubuntu2204-docker-4c-4g-1996 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 28 22:40:56 prd-ubuntu2204-docker-4c-4g-1996 systemd-logind[727]: New session 1 of user jenkins.
Nov 28 22:40:56 prd-ubuntu2204-docker-4c-4g-1996 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 28 22:41:02 prd-ubuntu2204-docker-4c-4g-1996 CRON[1569]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:41:02 prd-ubuntu2204-docker-4c-4g-1996 CRON[1569]: pam_unix(cron:session): session closed for user root
Nov 28 22:42:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:42:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[1900]: pam_unix(cron:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 22:42:10 prd-ubuntu2204-docker-4c-4g-1996 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 22:43:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[2427]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:43:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[2427]: pam_unix(cron:session): session closed for user root
Nov 28 22:44:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[3505]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:44:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[3505]: pam_unix(cron:session): session closed for user root
Nov 28 22:45:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[4681]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:45:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[4681]: pam_unix(cron:session): session closed for user root
Nov 28 22:46:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[6503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:46:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[6503]: pam_unix(cron:session): session closed for user root
Nov 28 22:47:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[7752]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:47:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[7752]: pam_unix(cron:session): session closed for user root
Nov 28 22:48:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[7977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:48:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[7977]: pam_unix(cron:session): session closed for user root
Nov 28 22:49:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[8312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 22:49:01 prd-ubuntu2204-docker-4c-4g-1996 CRON[8312]: pam_unix(cron:session): session closed for user root
Nov 28 22:49:09 prd-ubuntu2204-docker-4c-4g-1996 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp