Oct 15 20:13:53 prd-ubuntu2204-docker-4c-4g-3908 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Oct 15 20:13:53 prd-ubuntu2204-docker-4c-4g-3908 sshd[919]: Connection closed by 10.30.168.15 port 45628
Oct 15 20:14:00 prd-ubuntu2204-docker-4c-4g-3908 sshd[926]: Invalid user jenkins from 10.30.168.15 port 45636
Oct 15 20:14:00 prd-ubuntu2204-docker-4c-4g-3908 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:00 prd-ubuntu2204-docker-4c-4g-3908 sshd[926]: Received disconnect from 10.30.168.15 port 45636:11: Closed due to user request. [preauth]
Oct 15 20:14:00 prd-ubuntu2204-docker-4c-4g-3908 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 45636 [preauth]
Oct 15 20:14:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[928]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:14:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[928]: pam_unix(cron:session): session closed for user root
Oct 15 20:14:03 prd-ubuntu2204-docker-4c-4g-3908 sshd[931]: Invalid user jenkins from 10.30.168.15 port 45646
Oct 15 20:14:03 prd-ubuntu2204-docker-4c-4g-3908 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:03 prd-ubuntu2204-docker-4c-4g-3908 sshd[931]: Received disconnect from 10.30.168.15 port 45646:11: Closed due to user request. [preauth]
Oct 15 20:14:03 prd-ubuntu2204-docker-4c-4g-3908 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 45646 [preauth]
Oct 15 20:14:06 prd-ubuntu2204-docker-4c-4g-3908 sshd[933]: Invalid user jenkins from 10.30.168.15 port 45660
Oct 15 20:14:06 prd-ubuntu2204-docker-4c-4g-3908 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:06 prd-ubuntu2204-docker-4c-4g-3908 sshd[933]: Received disconnect from 10.30.168.15 port 45660:11: Closed due to user request. [preauth]
Oct 15 20:14:06 prd-ubuntu2204-docker-4c-4g-3908 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 45660 [preauth]
Oct 15 20:14:09 prd-ubuntu2204-docker-4c-4g-3908 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 45670
Oct 15 20:14:09 prd-ubuntu2204-docker-4c-4g-3908 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:09 prd-ubuntu2204-docker-4c-4g-3908 sshd[1204]: Received disconnect from 10.30.168.15 port 45670:11: Closed due to user request. [preauth]
Oct 15 20:14:09 prd-ubuntu2204-docker-4c-4g-3908 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 45670 [preauth]
Oct 15 20:14:12 prd-ubuntu2204-docker-4c-4g-3908 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 45674
Oct 15 20:14:12 prd-ubuntu2204-docker-4c-4g-3908 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:12 prd-ubuntu2204-docker-4c-4g-3908 sshd[1316]: Received disconnect from 10.30.168.15 port 45674:11: Closed due to user request. [preauth]
Oct 15 20:14:12 prd-ubuntu2204-docker-4c-4g-3908 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 45674 [preauth]
Oct 15 20:14:14 prd-ubuntu2204-docker-4c-4g-3908 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 45678
Oct 15 20:14:14 prd-ubuntu2204-docker-4c-4g-3908 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 15 20:14:14 prd-ubuntu2204-docker-4c-4g-3908 sshd[1320]: Received disconnect from 10.30.168.15 port 45678:11: Closed due to user request. [preauth]
Oct 15 20:14:14 prd-ubuntu2204-docker-4c-4g-3908 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 45678 [preauth]
Oct 15 20:14:16 prd-ubuntu2204-docker-4c-4g-3908 useradd[1349]: new group: name=jenkins, GID=1001
Oct 15 20:14:16 prd-ubuntu2204-docker-4c-4g-3908 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 15 20:14:16 prd-ubuntu2204-docker-4c-4g-3908 usermod[1358]: add 'jenkins' to group 'docker'
Oct 15 20:14:16 prd-ubuntu2204-docker-4c-4g-3908 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 15 20:14:17 prd-ubuntu2204-docker-4c-4g-3908 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 45692 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 15 20:14:17 prd-ubuntu2204-docker-4c-4g-3908 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 15 20:14:17 prd-ubuntu2204-docker-4c-4g-3908 systemd-logind[722]: New session 2 of user jenkins.
Oct 15 20:14:17 prd-ubuntu2204-docker-4c-4g-3908 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 15 20:15:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:15:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[1882]: pam_unix(cron:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-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
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 15 20:15:40 prd-ubuntu2204-docker-4c-4g-3908 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 20:16:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2136]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:16:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2136]: pam_unix(cron:session): session closed for user root
Oct 15 20:17:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2822]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:17:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2823]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:17:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2823]: pam_unix(cron:session): session closed for user root
Oct 15 20:17:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[2822]: pam_unix(cron:session): session closed for user root
Oct 15 20:18:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[3439]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:18:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[3439]: pam_unix(cron:session): session closed for user root
Oct 15 20:19:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[4209]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:19:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[4209]: pam_unix(cron:session): session closed for user root
Oct 15 20:20:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[6127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:20:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[6127]: pam_unix(cron:session): session closed for user root
Oct 15 20:21:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[6648]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:21:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[6648]: pam_unix(cron:session): session closed for user root
Oct 15 20:22:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[7580]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:22:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[7580]: pam_unix(cron:session): session closed for user root
Oct 15 20:23:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[8775]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:23:02 prd-ubuntu2204-docker-4c-4g-3908 CRON[8775]: pam_unix(cron:session): session closed for user root
Oct 15 20:24:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[10071]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:24:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[10071]: pam_unix(cron:session): session closed for user root
Oct 15 20:25:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[10906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 15 20:25:01 prd-ubuntu2204-docker-4c-4g-3908 CRON[10906]: pam_unix(cron:session): session closed for user root
Oct 15 20:25:23 prd-ubuntu2204-docker-4c-4g-3908 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp