Nov 4 06:54:52 prd-ubuntu2204-docker-8c-8g-5275 sshd[828]: Server listening on 0.0.0.0 port 22. Nov 4 06:54:52 prd-ubuntu2204-docker-8c-8g-5275 sshd[828]: Server listening on :: port 22. Nov 4 06:54:57 prd-ubuntu2204-docker-8c-8g-5275 sshd[986]: error: kex_exchange_identification: Connection closed by remote host Nov 4 06:54:57 prd-ubuntu2204-docker-8c-8g-5275 sshd[986]: Connection closed by 10.30.168.15 port 59948 Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[995]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[995]: pam_unix(cron:session): session closed for user root Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 sshd[993]: Invalid user jenkins from 10.30.168.15 port 59988 Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 sshd[993]: Received disconnect from 10.30.168.15 port 59988:11: Closed due to user request. [preauth] Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5275 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 59988 [preauth] Nov 4 06:55:07 prd-ubuntu2204-docker-8c-8g-5275 sshd[998]: Invalid user jenkins from 10.30.168.15 port 60046 Nov 4 06:55:07 prd-ubuntu2204-docker-8c-8g-5275 sshd[998]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:55:07 prd-ubuntu2204-docker-8c-8g-5275 sshd[998]: Received disconnect from 10.30.168.15 port 60046:11: Closed due to user request. [preauth] Nov 4 06:55:07 prd-ubuntu2204-docker-8c-8g-5275 sshd[998]: Disconnected from invalid user jenkins 10.30.168.15 port 60046 [preauth] Nov 4 06:55:11 prd-ubuntu2204-docker-8c-8g-5275 sshd[1268]: Invalid user jenkins from 10.30.168.15 port 60060 Nov 4 06:55:11 prd-ubuntu2204-docker-8c-8g-5275 sshd[1268]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:55:11 prd-ubuntu2204-docker-8c-8g-5275 sshd[1268]: Received disconnect from 10.30.168.15 port 60060:11: Closed due to user request. [preauth] Nov 4 06:55:11 prd-ubuntu2204-docker-8c-8g-5275 sshd[1268]: Disconnected from invalid user jenkins 10.30.168.15 port 60060 [preauth] Nov 4 06:55:17 prd-ubuntu2204-docker-8c-8g-5275 sshd[1385]: Invalid user jenkins from 10.30.168.15 port 60074 Nov 4 06:55:17 prd-ubuntu2204-docker-8c-8g-5275 sshd[1385]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:55:17 prd-ubuntu2204-docker-8c-8g-5275 sshd[1385]: Received disconnect from 10.30.168.15 port 60074:11: Closed due to user request. [preauth] Nov 4 06:55:17 prd-ubuntu2204-docker-8c-8g-5275 sshd[1385]: Disconnected from invalid user jenkins 10.30.168.15 port 60074 [preauth] Nov 4 06:55:21 prd-ubuntu2204-docker-8c-8g-5275 sshd[1387]: Invalid user jenkins from 10.30.168.15 port 60090 Nov 4 06:55:21 prd-ubuntu2204-docker-8c-8g-5275 sshd[1387]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:55:21 prd-ubuntu2204-docker-8c-8g-5275 sshd[1387]: Received disconnect from 10.30.168.15 port 60090:11: Closed due to user request. [preauth] Nov 4 06:55:21 prd-ubuntu2204-docker-8c-8g-5275 sshd[1387]: Disconnected from invalid user jenkins 10.30.168.15 port 60090 [preauth] Nov 4 06:55:23 prd-ubuntu2204-docker-8c-8g-5275 useradd[1418]: new group: name=jenkins, GID=1001 Nov 4 06:55:23 prd-ubuntu2204-docker-8c-8g-5275 useradd[1418]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 4 06:55:23 prd-ubuntu2204-docker-8c-8g-5275 usermod[1427]: add 'jenkins' to group 'docker' Nov 4 06:55:23 prd-ubuntu2204-docker-8c-8g-5275 usermod[1427]: add 'jenkins' to shadow group 'docker' Nov 4 06:55:25 prd-ubuntu2204-docker-8c-8g-5275 sshd[1463]: Accepted publickey for jenkins from 10.30.168.15 port 60106 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 4 06:55:25 prd-ubuntu2204-docker-8c-8g-5275 sshd[1463]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 06:55:26 prd-ubuntu2204-docker-8c-8g-5275 systemd-logind[775]: New session 2 of user jenkins. Nov 4 06:55:26 prd-ubuntu2204-docker-8c-8g-5275 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 06:56:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[1946]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:56:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[1946]: pam_unix(cron:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 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 Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:56:43 prd-ubuntu2204-docker-8c-8g-5275 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:57:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[2209]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:57:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[2209]: pam_unix(cron:session): session closed for user root Nov 4 06:58:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[3097]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:58:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[3097]: pam_unix(cron:session): session closed for user root Nov 4 06:59:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[4307]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:59:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[4307]: pam_unix(cron:session): session closed for user root Nov 4 07:00:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[5440]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:00:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[5440]: pam_unix(cron:session): session closed for user root Nov 4 07:01:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:01:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7038]: pam_unix(cron:session): session closed for user root Nov 4 07:02:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7642]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:02:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7642]: pam_unix(cron:session): session closed for user root Nov 4 07:03:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7735]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:03:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[7735]: pam_unix(cron:session): session closed for user root Nov 4 07:04:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[8085]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:04:01 prd-ubuntu2204-docker-8c-8g-5275 CRON[8085]: pam_unix(cron:session): session closed for user root Nov 4 07:04:13 prd-ubuntu2204-docker-8c-8g-5275 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp