Oct 16 15:40:45 prd-ubuntu2204-docker-8c-8g-4211 sshd[858]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 15:40:45 prd-ubuntu2204-docker-8c-8g-4211 sshd[858]: Connection closed by 10.30.168.15 port 50600
Oct 16 15:40:51 prd-ubuntu2204-docker-8c-8g-4211 sshd[985]: Invalid user jenkins from 10.30.168.15 port 50646
Oct 16 15:40:51 prd-ubuntu2204-docker-8c-8g-4211 sshd[985]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:40:51 prd-ubuntu2204-docker-8c-8g-4211 sshd[985]: Received disconnect from 10.30.168.15 port 50646:11: Closed due to user request. [preauth]
Oct 16 15:40:51 prd-ubuntu2204-docker-8c-8g-4211 sshd[985]: Disconnected from invalid user jenkins 10.30.168.15 port 50646 [preauth]
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[989]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[989]: pam_unix(cron:session): session closed for user root
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 sshd[987]: Invalid user jenkins from 10.30.168.15 port 50780
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 sshd[987]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 sshd[987]: Received disconnect from 10.30.168.15 port 50780:11: Closed due to user request. [preauth]
Oct 16 15:41:01 prd-ubuntu2204-docker-8c-8g-4211 sshd[987]: Disconnected from invalid user jenkins 10.30.168.15 port 50780 [preauth]
Oct 16 15:41:15 prd-ubuntu2204-docker-8c-8g-4211 useradd[1405]: new group: name=jenkins, GID=1001
Oct 16 15:41:15 prd-ubuntu2204-docker-8c-8g-4211 useradd[1405]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 15:41:16 prd-ubuntu2204-docker-8c-8g-4211 usermod[1416]: add 'jenkins' to group 'docker'
Oct 16 15:41:16 prd-ubuntu2204-docker-8c-8g-4211 usermod[1416]: add 'jenkins' to shadow group 'docker'
Oct 16 15:41:16 prd-ubuntu2204-docker-8c-8g-4211 sshd[1376]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:41:16 prd-ubuntu2204-docker-8c-8g-4211 sshd[1376]: Received disconnect from 10.30.168.15 port 50982:11: Closed due to user request. [preauth]
Oct 16 15:41:16 prd-ubuntu2204-docker-8c-8g-4211 sshd[1376]: Disconnected from authenticating user jenkins 10.30.168.15 port 50982 [preauth]
Oct 16 15:41:27 prd-ubuntu2204-docker-8c-8g-4211 sshd[1452]: Accepted publickey for jenkins from 10.30.168.15 port 51134 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 15:41:27 prd-ubuntu2204-docker-8c-8g-4211 sshd[1452]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:41:27 prd-ubuntu2204-docker-8c-8g-4211 systemd-logind[767]: New session 2 of user jenkins.
Oct 16 15:41:27 prd-ubuntu2204-docker-8c-8g-4211 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:42:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[1927]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:42:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[1927]: pam_unix(cron:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 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 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:42:53 prd-ubuntu2204-docker-8c-8g-4211 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:43:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[2141]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:43:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[2141]: pam_unix(cron:session): session closed for user root
Oct 16 15:44:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[3009]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:44:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[3009]: pam_unix(cron:session): session closed for user root
Oct 16 15:45:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[4009]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:45:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[4009]: pam_unix(cron:session): session closed for user root
Oct 16 15:46:02 prd-ubuntu2204-docker-8c-8g-4211 CRON[5212]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:46:02 prd-ubuntu2204-docker-8c-8g-4211 CRON[5212]: pam_unix(cron:session): session closed for user root
Oct 16 15:47:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[6751]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:47:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[6751]: pam_unix(cron:session): session closed for user root
Oct 16 15:48:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[7955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:48:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[7955]: pam_unix(cron:session): session closed for user root
Oct 16 15:49:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8100]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:49:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8100]: pam_unix(cron:session): session closed for user root
Oct 16 15:50:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8204]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:50:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8204]: pam_unix(cron:session): session closed for user root
Oct 16 15:51:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8543]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:51:01 prd-ubuntu2204-docker-8c-8g-4211 CRON[8543]: pam_unix(cron:session): session closed for user root
Oct 16 15:51:02 prd-ubuntu2204-docker-8c-8g-4211 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp