Oct 20 16:14:23 prd-ubuntu2204-docker-4c-4g-509 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 16:14:23 prd-ubuntu2204-docker-4c-4g-509 sshd[923]: Connection closed by 10.30.168.15 port 47834
Oct 20 16:14:30 prd-ubuntu2204-docker-4c-4g-509 sshd[930]: Invalid user jenkins from 10.30.168.15 port 47842
Oct 20 16:14:30 prd-ubuntu2204-docker-4c-4g-509 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:30 prd-ubuntu2204-docker-4c-4g-509 sshd[930]: Received disconnect from 10.30.168.15 port 47842:11: Closed due to user request. [preauth]
Oct 20 16:14:30 prd-ubuntu2204-docker-4c-4g-509 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 47842 [preauth]
Oct 20 16:14:33 prd-ubuntu2204-docker-4c-4g-509 sshd[932]: Invalid user jenkins from 10.30.168.15 port 47846
Oct 20 16:14:33 prd-ubuntu2204-docker-4c-4g-509 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:33 prd-ubuntu2204-docker-4c-4g-509 sshd[932]: Received disconnect from 10.30.168.15 port 47846:11: Closed due to user request. [preauth]
Oct 20 16:14:33 prd-ubuntu2204-docker-4c-4g-509 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 47846 [preauth]
Oct 20 16:14:36 prd-ubuntu2204-docker-4c-4g-509 sshd[935]: Invalid user jenkins from 10.30.168.15 port 47858
Oct 20 16:14:36 prd-ubuntu2204-docker-4c-4g-509 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:36 prd-ubuntu2204-docker-4c-4g-509 sshd[935]: Received disconnect from 10.30.168.15 port 47858:11: Closed due to user request. [preauth]
Oct 20 16:14:36 prd-ubuntu2204-docker-4c-4g-509 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 47858 [preauth]
Oct 20 16:14:39 prd-ubuntu2204-docker-4c-4g-509 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 47864
Oct 20 16:14:39 prd-ubuntu2204-docker-4c-4g-509 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:39 prd-ubuntu2204-docker-4c-4g-509 sshd[1206]: Received disconnect from 10.30.168.15 port 47864:11: Closed due to user request. [preauth]
Oct 20 16:14:39 prd-ubuntu2204-docker-4c-4g-509 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 47864 [preauth]
Oct 20 16:14:42 prd-ubuntu2204-docker-4c-4g-509 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 47876
Oct 20 16:14:42 prd-ubuntu2204-docker-4c-4g-509 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:42 prd-ubuntu2204-docker-4c-4g-509 sshd[1315]: Received disconnect from 10.30.168.15 port 47876:11: Closed due to user request. [preauth]
Oct 20 16:14:42 prd-ubuntu2204-docker-4c-4g-509 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 47876 [preauth]
Oct 20 16:14:44 prd-ubuntu2204-docker-4c-4g-509 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 47884
Oct 20 16:14:44 prd-ubuntu2204-docker-4c-4g-509 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 16:14:44 prd-ubuntu2204-docker-4c-4g-509 sshd[1319]: Received disconnect from 10.30.168.15 port 47884:11: Closed due to user request. [preauth]
Oct 20 16:14:44 prd-ubuntu2204-docker-4c-4g-509 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 47884 [preauth]
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 useradd[1348]: new group: name=jenkins, GID=1001
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 usermod[1357]: add 'jenkins' to group 'docker'
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 usermod[1357]: add 'jenkins' to shadow group 'docker'
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 sshd[1370]: Accepted publickey for jenkins from 10.30.168.15 port 47896 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 sshd[1370]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 systemd-logind[723]: New session 1 of user jenkins.
Oct 20 16:14:47 prd-ubuntu2204-docker-4c-4g-509 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 16:15:01 prd-ubuntu2204-docker-4c-4g-509 CRON[1640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:15:01 prd-ubuntu2204-docker-4c-4g-509 CRON[1640]: pam_unix(cron:session): session closed for user root
Oct 20 16:16:01 prd-ubuntu2204-docker-4c-4g-509 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:16:01 prd-ubuntu2204-docker-4c-4g-509 CRON[1899]: pam_unix(cron:session): session closed for user root
Oct 20 16:16:14 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 20 16:16:14 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 16:16:15 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 16:17:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2208]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:17:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2207]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:17:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2207]: pam_unix(cron:session): session closed for user root
Oct 20 16:17:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2208]: pam_unix(cron:session): session closed for user root
Oct 20 16:18:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:18:01 prd-ubuntu2204-docker-4c-4g-509 CRON[2902]: pam_unix(cron:session): session closed for user root
Oct 20 16:19:01 prd-ubuntu2204-docker-4c-4g-509 CRON[3501]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:19:01 prd-ubuntu2204-docker-4c-4g-509 CRON[3501]: pam_unix(cron:session): session closed for user root
Oct 20 16:20:01 prd-ubuntu2204-docker-4c-4g-509 CRON[5048]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:20:01 prd-ubuntu2204-docker-4c-4g-509 CRON[5048]: pam_unix(cron:session): session closed for user root
Oct 20 16:21:01 prd-ubuntu2204-docker-4c-4g-509 CRON[6246]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:21:01 prd-ubuntu2204-docker-4c-4g-509 CRON[6246]: pam_unix(cron:session): session closed for user root
Oct 20 16:22:01 prd-ubuntu2204-docker-4c-4g-509 CRON[6782]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:22:01 prd-ubuntu2204-docker-4c-4g-509 CRON[6782]: pam_unix(cron:session): session closed for user root
Oct 20 16:23:01 prd-ubuntu2204-docker-4c-4g-509 CRON[7517]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:23:01 prd-ubuntu2204-docker-4c-4g-509 CRON[7517]: pam_unix(cron:session): session closed for user root
Oct 20 16:24:01 prd-ubuntu2204-docker-4c-4g-509 CRON[8773]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:24:01 prd-ubuntu2204-docker-4c-4g-509 CRON[8773]: pam_unix(cron:session): session closed for user root
Oct 20 16:25:01 prd-ubuntu2204-docker-4c-4g-509 CRON[10000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:25:01 prd-ubuntu2204-docker-4c-4g-509 CRON[10000]: pam_unix(cron:session): session closed for user root
Oct 20 16:26:01 prd-ubuntu2204-docker-4c-4g-509 CRON[10871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:26:01 prd-ubuntu2204-docker-4c-4g-509 CRON[10871]: pam_unix(cron:session): session closed for user root
Oct 20 16:27:01 prd-ubuntu2204-docker-4c-4g-509 CRON[11520]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:27:01 prd-ubuntu2204-docker-4c-4g-509 CRON[11520]: pam_unix(cron:session): session closed for user root
Oct 20 16:28:01 prd-ubuntu2204-docker-4c-4g-509 CRON[11523]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 16:28:01 prd-ubuntu2204-docker-4c-4g-509 CRON[11523]: pam_unix(cron:session): session closed for user root
Oct 20 16:28:35 prd-ubuntu2204-docker-4c-4g-509 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 20 16:28:35 prd-ubuntu2204-docker-4c-4g-509 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)