Nov 29 15:18:58 prd-ubuntu2204-docker-4c-4g-2325 sshd[927]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 15:18:58 prd-ubuntu2204-docker-4c-4g-2325 sshd[927]: Connection closed by 10.30.168.15 port 47928
Nov 29 15:19:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:19:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[934]: pam_unix(cron:session): session closed for user root
Nov 29 15:19:05 prd-ubuntu2204-docker-4c-4g-2325 sshd[937]: Invalid user jenkins from 10.30.168.15 port 47932
Nov 29 15:19:05 prd-ubuntu2204-docker-4c-4g-2325 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:05 prd-ubuntu2204-docker-4c-4g-2325 sshd[937]: Received disconnect from 10.30.168.15 port 47932:11: Closed due to user request. [preauth]
Nov 29 15:19:05 prd-ubuntu2204-docker-4c-4g-2325 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 47932 [preauth]
Nov 29 15:19:08 prd-ubuntu2204-docker-4c-4g-2325 sshd[939]: Invalid user jenkins from 10.30.168.15 port 47936
Nov 29 15:19:08 prd-ubuntu2204-docker-4c-4g-2325 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:08 prd-ubuntu2204-docker-4c-4g-2325 sshd[939]: Received disconnect from 10.30.168.15 port 47936:11: Closed due to user request. [preauth]
Nov 29 15:19:08 prd-ubuntu2204-docker-4c-4g-2325 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 47936 [preauth]
Nov 29 15:19:11 prd-ubuntu2204-docker-4c-4g-2325 sshd[941]: Invalid user jenkins from 10.30.168.15 port 47938
Nov 29 15:19:11 prd-ubuntu2204-docker-4c-4g-2325 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:11 prd-ubuntu2204-docker-4c-4g-2325 sshd[941]: Received disconnect from 10.30.168.15 port 47938:11: Closed due to user request. [preauth]
Nov 29 15:19:11 prd-ubuntu2204-docker-4c-4g-2325 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 47938 [preauth]
Nov 29 15:19:14 prd-ubuntu2204-docker-4c-4g-2325 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 47946
Nov 29 15:19:14 prd-ubuntu2204-docker-4c-4g-2325 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:14 prd-ubuntu2204-docker-4c-4g-2325 sshd[1211]: Received disconnect from 10.30.168.15 port 47946:11: Closed due to user request. [preauth]
Nov 29 15:19:14 prd-ubuntu2204-docker-4c-4g-2325 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 47946 [preauth]
Nov 29 15:19:17 prd-ubuntu2204-docker-4c-4g-2325 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 47948
Nov 29 15:19:17 prd-ubuntu2204-docker-4c-4g-2325 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:17 prd-ubuntu2204-docker-4c-4g-2325 sshd[1322]: Received disconnect from 10.30.168.15 port 47948:11: Closed due to user request. [preauth]
Nov 29 15:19:17 prd-ubuntu2204-docker-4c-4g-2325 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 47948 [preauth]
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 useradd[1351]: new group: name=jenkins, GID=1001
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 usermod[1360]: add 'jenkins' to group 'docker'
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 usermod[1360]: add 'jenkins' to shadow group 'docker'
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 sshd[1373]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 sshd[1373]: Received disconnect from 10.30.168.15 port 47950:11: Closed due to user request. [preauth]
Nov 29 15:19:20 prd-ubuntu2204-docker-4c-4g-2325 sshd[1373]: Disconnected from authenticating user jenkins 10.30.168.15 port 47950 [preauth]
Nov 29 15:19:23 prd-ubuntu2204-docker-4c-4g-2325 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 47952 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 15:19:23 prd-ubuntu2204-docker-4c-4g-2325 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 15:19:23 prd-ubuntu2204-docker-4c-4g-2325 systemd-logind[726]: New session 2 of user jenkins.
Nov 29 15:19:23 prd-ubuntu2204-docker-4c-4g-2325 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 15:20:02 prd-ubuntu2204-docker-4c-4g-2325 CRON[1877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:20:02 prd-ubuntu2204-docker-4c-4g-2325 CRON[1877]: pam_unix(cron:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 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 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 15:20:32 prd-ubuntu2204-docker-4c-4g-2325 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 15:21:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2029]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:21:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2029]: pam_unix(cron:session): session closed for user root
Nov 29 15:22:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:22:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2137]: pam_unix(cron:session): session closed for user root
Nov 29 15:23:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2855]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:23:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[2855]: pam_unix(cron:session): session closed for user root
Nov 29 15:24:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[4146]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:24:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[4146]: pam_unix(cron:session): session closed for user root
Nov 29 15:25:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[5672]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:25:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[5672]: pam_unix(cron:session): session closed for user root
Nov 29 15:26:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[6902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:26:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[6902]: pam_unix(cron:session): session closed for user root
Nov 29 15:27:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[7985]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:27:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[7985]: pam_unix(cron:session): session closed for user root
Nov 29 15:28:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[8184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 15:28:01 prd-ubuntu2204-docker-4c-4g-2325 CRON[8184]: pam_unix(cron:session): session closed for user root
Nov 29 15:28:42 prd-ubuntu2204-docker-4c-4g-2325 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp