Oct 8 22:01:11 prd-ubuntu2204-docker-8c-8g-2055 sshd[988]: error: kex_exchange_identification: Connection closed by remote host Oct 8 22:01:11 prd-ubuntu2204-docker-8c-8g-2055 sshd[988]: Connection closed by 10.30.168.15 port 53510 Oct 8 22:01:19 prd-ubuntu2204-docker-8c-8g-2055 sshd[996]: Invalid user jenkins from 10.30.168.15 port 53518 Oct 8 22:01:19 prd-ubuntu2204-docker-8c-8g-2055 sshd[996]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:19 prd-ubuntu2204-docker-8c-8g-2055 sshd[996]: Received disconnect from 10.30.168.15 port 53518:11: Closed due to user request. [preauth] Oct 8 22:01:19 prd-ubuntu2204-docker-8c-8g-2055 sshd[996]: Disconnected from invalid user jenkins 10.30.168.15 port 53518 [preauth] Oct 8 22:01:22 prd-ubuntu2204-docker-8c-8g-2055 sshd[998]: Invalid user jenkins from 10.30.168.15 port 53528 Oct 8 22:01:22 prd-ubuntu2204-docker-8c-8g-2055 sshd[998]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:22 prd-ubuntu2204-docker-8c-8g-2055 sshd[998]: Received disconnect from 10.30.168.15 port 53528:11: Closed due to user request. [preauth] Oct 8 22:01:22 prd-ubuntu2204-docker-8c-8g-2055 sshd[998]: Disconnected from invalid user jenkins 10.30.168.15 port 53528 [preauth] Oct 8 22:01:25 prd-ubuntu2204-docker-8c-8g-2055 sshd[1017]: Invalid user jenkins from 10.30.168.15 port 53534 Oct 8 22:01:25 prd-ubuntu2204-docker-8c-8g-2055 sshd[1017]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:25 prd-ubuntu2204-docker-8c-8g-2055 sshd[1017]: Received disconnect from 10.30.168.15 port 53534:11: Closed due to user request. [preauth] Oct 8 22:01:25 prd-ubuntu2204-docker-8c-8g-2055 sshd[1017]: Disconnected from invalid user jenkins 10.30.168.15 port 53534 [preauth] Oct 8 22:01:29 prd-ubuntu2204-docker-8c-8g-2055 sshd[1307]: Invalid user jenkins from 10.30.168.15 port 53548 Oct 8 22:01:29 prd-ubuntu2204-docker-8c-8g-2055 sshd[1307]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:29 prd-ubuntu2204-docker-8c-8g-2055 sshd[1307]: Received disconnect from 10.30.168.15 port 53548:11: Closed due to user request. [preauth] Oct 8 22:01:29 prd-ubuntu2204-docker-8c-8g-2055 sshd[1307]: Disconnected from invalid user jenkins 10.30.168.15 port 53548 [preauth] Oct 8 22:01:31 prd-ubuntu2204-docker-8c-8g-2055 sshd[1385]: Invalid user jenkins from 10.30.168.15 port 53550 Oct 8 22:01:31 prd-ubuntu2204-docker-8c-8g-2055 sshd[1385]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:31 prd-ubuntu2204-docker-8c-8g-2055 sshd[1385]: Received disconnect from 10.30.168.15 port 53550:11: Closed due to user request. [preauth] Oct 8 22:01:31 prd-ubuntu2204-docker-8c-8g-2055 sshd[1385]: Disconnected from invalid user jenkins 10.30.168.15 port 53550 [preauth] Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 sshd[1403]: Invalid user jenkins from 10.30.168.15 port 53560 Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 sshd[1403]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 sshd[1403]: Received disconnect from 10.30.168.15 port 53560:11: Closed due to user request. [preauth] Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 sshd[1403]: Disconnected from invalid user jenkins 10.30.168.15 port 53560 [preauth] Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 useradd[1416]: new group: name=jenkins, GID=1001 Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 useradd[1416]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 usermod[1425]: add 'jenkins' to group 'docker' Oct 8 22:01:34 prd-ubuntu2204-docker-8c-8g-2055 usermod[1425]: add 'jenkins' to shadow group 'docker' Oct 8 22:01:37 prd-ubuntu2204-docker-8c-8g-2055 sshd[1459]: Accepted publickey for jenkins from 10.30.168.15 port 53566 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 8 22:01:37 prd-ubuntu2204-docker-8c-8g-2055 sshd[1459]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 8 22:01:37 prd-ubuntu2204-docker-8c-8g-2055 systemd-logind[769]: New session 1 of user jenkins. Oct 8 22:01:37 prd-ubuntu2204-docker-8c-8g-2055 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 8 22:02:02 prd-ubuntu2204-docker-8c-8g-2055 CRON[1935]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:02:02 prd-ubuntu2204-docker-8c-8g-2055 CRON[1935]: pam_unix(cron:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 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 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 8 22:02:56 prd-ubuntu2204-docker-8c-8g-2055 sudo: pam_unix(sudo:session): session closed for user root Oct 8 22:03:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[2138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:03:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[2138]: pam_unix(cron:session): session closed for user root Oct 8 22:04:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[3002]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:04:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[3002]: pam_unix(cron:session): session closed for user root Oct 8 22:05:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[4041]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:05:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[4041]: pam_unix(cron:session): session closed for user root Oct 8 22:06:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[5019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:06:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[5019]: pam_unix(cron:session): session closed for user root Oct 8 22:07:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[7198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:07:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[7198]: pam_unix(cron:session): session closed for user root Oct 8 22:08:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8060]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:08:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8060]: pam_unix(cron:session): session closed for user root Oct 8 22:09:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:09:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8157]: pam_unix(cron:session): session closed for user root Oct 8 22:10:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8216]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 8 22:10:01 prd-ubuntu2204-docker-8c-8g-2055 CRON[8216]: pam_unix(cron:session): session closed for user root Oct 8 22:10:32 prd-ubuntu2204-docker-8c-8g-2055 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp