Oct 16 15:20:50 prd-ubuntu2204-docker-8c-8g-4176 sshd[984]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 15:20:50 prd-ubuntu2204-docker-8c-8g-4176 sshd[984]: Connection closed by 10.30.168.15 port 46880
Oct 16 15:20:59 prd-ubuntu2204-docker-8c-8g-4176 sshd[992]: Invalid user jenkins from 10.30.168.15 port 46890
Oct 16 15:20:59 prd-ubuntu2204-docker-8c-8g-4176 sshd[992]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:20:59 prd-ubuntu2204-docker-8c-8g-4176 sshd[992]: Received disconnect from 10.30.168.15 port 46890:11: Closed due to user request. [preauth]
Oct 16 15:20:59 prd-ubuntu2204-docker-8c-8g-4176 sshd[992]: Disconnected from invalid user jenkins 10.30.168.15 port 46890 [preauth]
Oct 16 15:21:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[994]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:21:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[994]: pam_unix(cron:session): session closed for user root
Oct 16 15:21:02 prd-ubuntu2204-docker-8c-8g-4176 sshd[997]: Invalid user jenkins from 10.30.168.15 port 46906
Oct 16 15:21:02 prd-ubuntu2204-docker-8c-8g-4176 sshd[997]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:21:02 prd-ubuntu2204-docker-8c-8g-4176 sshd[997]: Received disconnect from 10.30.168.15 port 46906:11: Closed due to user request. [preauth]
Oct 16 15:21:02 prd-ubuntu2204-docker-8c-8g-4176 sshd[997]: Disconnected from invalid user jenkins 10.30.168.15 port 46906 [preauth]
Oct 16 15:21:05 prd-ubuntu2204-docker-8c-8g-4176 sshd[1058]: Invalid user jenkins from 10.30.168.15 port 46910
Oct 16 15:21:06 prd-ubuntu2204-docker-8c-8g-4176 sshd[1058]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:21:06 prd-ubuntu2204-docker-8c-8g-4176 sshd[1058]: Received disconnect from 10.30.168.15 port 46910:11: Closed due to user request. [preauth]
Oct 16 15:21:06 prd-ubuntu2204-docker-8c-8g-4176 sshd[1058]: Disconnected from invalid user jenkins 10.30.168.15 port 46910 [preauth]
Oct 16 15:21:09 prd-ubuntu2204-docker-8c-8g-4176 sshd[1309]: Invalid user jenkins from 10.30.168.15 port 46912
Oct 16 15:21:09 prd-ubuntu2204-docker-8c-8g-4176 sshd[1309]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:21:09 prd-ubuntu2204-docker-8c-8g-4176 sshd[1309]: Received disconnect from 10.30.168.15 port 46912:11: Closed due to user request. [preauth]
Oct 16 15:21:09 prd-ubuntu2204-docker-8c-8g-4176 sshd[1309]: Disconnected from invalid user jenkins 10.30.168.15 port 46912 [preauth]
Oct 16 15:21:12 prd-ubuntu2204-docker-8c-8g-4176 sshd[1387]: Invalid user jenkins from 10.30.168.15 port 46932
Oct 16 15:21:12 prd-ubuntu2204-docker-8c-8g-4176 sshd[1387]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:21:12 prd-ubuntu2204-docker-8c-8g-4176 sshd[1387]: Received disconnect from 10.30.168.15 port 46932:11: Closed due to user request. [preauth]
Oct 16 15:21:12 prd-ubuntu2204-docker-8c-8g-4176 sshd[1387]: Disconnected from invalid user jenkins 10.30.168.15 port 46932 [preauth]
Oct 16 15:21:14 prd-ubuntu2204-docker-8c-8g-4176 useradd[1416]: new group: name=jenkins, GID=1001
Oct 16 15:21:14 prd-ubuntu2204-docker-8c-8g-4176 useradd[1416]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 15:21:14 prd-ubuntu2204-docker-8c-8g-4176 usermod[1425]: add 'jenkins' to group 'docker'
Oct 16 15:21:14 prd-ubuntu2204-docker-8c-8g-4176 usermod[1425]: add 'jenkins' to shadow group 'docker'
Oct 16 15:21:15 prd-ubuntu2204-docker-8c-8g-4176 sshd[1458]: Accepted publickey for jenkins from 10.30.168.15 port 46948 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 15:21:15 prd-ubuntu2204-docker-8c-8g-4176 sshd[1458]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:21:15 prd-ubuntu2204-docker-8c-8g-4176 systemd-logind[771]: New session 2 of user jenkins.
Oct 16 15:21:15 prd-ubuntu2204-docker-8c-8g-4176 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:22:03 prd-ubuntu2204-docker-8c-8g-4176 CRON[1962]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:22:03 prd-ubuntu2204-docker-8c-8g-4176 CRON[1962]: pam_unix(cron:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-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 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:22:36 prd-ubuntu2204-docker-8c-8g-4176 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:23:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[2295]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:23:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[2295]: pam_unix(cron:session): session closed for user root
Oct 16 15:24:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[3090]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:24:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[3090]: pam_unix(cron:session): session closed for user root
Oct 16 15:25:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[4270]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:25:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[4270]: pam_unix(cron:session): session closed for user root
Oct 16 15:26:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[5629]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:26:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[5629]: pam_unix(cron:session): session closed for user root
Oct 16 15:27:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[7359]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:27:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[7359]: pam_unix(cron:session): session closed for user root
Oct 16 15:28:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8097]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:28:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8097]: pam_unix(cron:session): session closed for user root
Oct 16 15:29:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:29:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8184]: pam_unix(cron:session): session closed for user root
Oct 16 15:30:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8392]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:30:01 prd-ubuntu2204-docker-8c-8g-4176 CRON[8392]: pam_unix(cron:session): session closed for user root
Oct 16 15:30:29 prd-ubuntu2204-docker-8c-8g-4176 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp