Nov 13 15:46:53 prd-ubuntu2204-docker-8c-8g-8594 sshd[993]: error: kex_exchange_identification: Connection closed by remote host
Nov 13 15:46:53 prd-ubuntu2204-docker-8c-8g-8594 sshd[993]: Connection closed by 10.30.168.15 port 60538
Nov 13 15:46:59 prd-ubuntu2204-docker-8c-8g-8594 sshd[1001]: Invalid user jenkins from 10.30.168.15 port 60544
Nov 13 15:46:59 prd-ubuntu2204-docker-8c-8g-8594 sshd[1001]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:46:59 prd-ubuntu2204-docker-8c-8g-8594 sshd[1001]: Received disconnect from 10.30.168.15 port 60544:11: Closed due to user request. [preauth]
Nov 13 15:46:59 prd-ubuntu2204-docker-8c-8g-8594 sshd[1001]: Disconnected from invalid user jenkins 10.30.168.15 port 60544 [preauth]
Nov 13 15:47:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[1003]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:47:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[1003]: pam_unix(cron:session): session closed for user root
Nov 13 15:47:02 prd-ubuntu2204-docker-8c-8g-8594 sshd[1007]: Invalid user jenkins from 10.30.168.15 port 60546
Nov 13 15:47:03 prd-ubuntu2204-docker-8c-8g-8594 sshd[1007]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:03 prd-ubuntu2204-docker-8c-8g-8594 sshd[1007]: Received disconnect from 10.30.168.15 port 60546:11: Closed due to user request. [preauth]
Nov 13 15:47:03 prd-ubuntu2204-docker-8c-8g-8594 sshd[1007]: Disconnected from invalid user jenkins 10.30.168.15 port 60546 [preauth]
Nov 13 15:47:05 prd-ubuntu2204-docker-8c-8g-8594 sshd[1009]: Invalid user jenkins from 10.30.168.15 port 60548
Nov 13 15:47:05 prd-ubuntu2204-docker-8c-8g-8594 sshd[1009]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:05 prd-ubuntu2204-docker-8c-8g-8594 sshd[1009]: Received disconnect from 10.30.168.15 port 60548:11: Closed due to user request. [preauth]
Nov 13 15:47:05 prd-ubuntu2204-docker-8c-8g-8594 sshd[1009]: Disconnected from invalid user jenkins 10.30.168.15 port 60548 [preauth]
Nov 13 15:47:09 prd-ubuntu2204-docker-8c-8g-8594 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 60552
Nov 13 15:47:09 prd-ubuntu2204-docker-8c-8g-8594 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:09 prd-ubuntu2204-docker-8c-8g-8594 sshd[1205]: Received disconnect from 10.30.168.15 port 60552:11: Closed due to user request. [preauth]
Nov 13 15:47:09 prd-ubuntu2204-docker-8c-8g-8594 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 60552 [preauth]
Nov 13 15:47:12 prd-ubuntu2204-docker-8c-8g-8594 sshd[1332]: Invalid user jenkins from 10.30.168.15 port 60554
Nov 13 15:47:12 prd-ubuntu2204-docker-8c-8g-8594 sshd[1332]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:12 prd-ubuntu2204-docker-8c-8g-8594 sshd[1332]: Received disconnect from 10.30.168.15 port 60554:11: Closed due to user request. [preauth]
Nov 13 15:47:12 prd-ubuntu2204-docker-8c-8g-8594 sshd[1332]: Disconnected from invalid user jenkins 10.30.168.15 port 60554 [preauth]
Nov 13 15:47:14 prd-ubuntu2204-docker-8c-8g-8594 sshd[1398]: Invalid user jenkins from 10.30.168.15 port 60558
Nov 13 15:47:14 prd-ubuntu2204-docker-8c-8g-8594 sshd[1398]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:15 prd-ubuntu2204-docker-8c-8g-8594 sshd[1398]: Received disconnect from 10.30.168.15 port 60558:11: Closed due to user request. [preauth]
Nov 13 15:47:15 prd-ubuntu2204-docker-8c-8g-8594 sshd[1398]: Disconnected from invalid user jenkins 10.30.168.15 port 60558 [preauth]
Nov 13 15:47:17 prd-ubuntu2204-docker-8c-8g-8594 sshd[1400]: Invalid user jenkins from 10.30.168.15 port 60562
Nov 13 15:47:18 prd-ubuntu2204-docker-8c-8g-8594 sshd[1400]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:18 prd-ubuntu2204-docker-8c-8g-8594 sshd[1400]: Received disconnect from 10.30.168.15 port 60562:11: Closed due to user request. [preauth]
Nov 13 15:47:18 prd-ubuntu2204-docker-8c-8g-8594 sshd[1400]: Disconnected from invalid user jenkins 10.30.168.15 port 60562 [preauth]
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 useradd[1431]: new group: name=jenkins, GID=1001
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 useradd[1431]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 usermod[1440]: add 'jenkins' to group 'docker'
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 usermod[1440]: add 'jenkins' to shadow group 'docker'
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 sshd[1429]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 sshd[1429]: Received disconnect from 10.30.168.15 port 60564:11: Closed due to user request. [preauth]
Nov 13 15:47:21 prd-ubuntu2204-docker-8c-8g-8594 sshd[1429]: Disconnected from authenticating user jenkins 10.30.168.15 port 60564 [preauth]
Nov 13 15:47:24 prd-ubuntu2204-docker-8c-8g-8594 sshd[1478]: Accepted publickey for jenkins from 10.30.168.15 port 60576 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 13 15:47:24 prd-ubuntu2204-docker-8c-8g-8594 sshd[1478]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 13 15:47:24 prd-ubuntu2204-docker-8c-8g-8594 systemd-logind[776]: New session 2 of user jenkins.
Nov 13 15:47:24 prd-ubuntu2204-docker-8c-8g-8594 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 13 15:48:02 prd-ubuntu2204-docker-8c-8g-8594 CRON[1970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:48:02 prd-ubuntu2204-docker-8c-8g-8594 CRON[1970]: pam_unix(cron:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 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 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 13 15:48:36 prd-ubuntu2204-docker-8c-8g-8594 sudo: pam_unix(sudo:session): session closed for user root
Nov 13 15:49:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[2191]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:49:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[2191]: pam_unix(cron:session): session closed for user root
Nov 13 15:50:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[3070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:50:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[3070]: pam_unix(cron:session): session closed for user root
Nov 13 15:51:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[4206]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:51:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[4206]: pam_unix(cron:session): session closed for user root
Nov 13 15:52:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[5335]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:52:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[5335]: pam_unix(cron:session): session closed for user root
Nov 13 15:53:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[6805]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:53:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[6805]: pam_unix(cron:session): session closed for user root
Nov 13 15:54:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:54:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7525]: pam_unix(cron:session): session closed for user root
Nov 13 15:55:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7617]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:55:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7617]: pam_unix(cron:session): session closed for user root
Nov 13 15:56:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7823]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 13 15:56:01 prd-ubuntu2204-docker-8c-8g-8594 CRON[7823]: pam_unix(cron:session): session closed for user root
Nov 13 15:56:21 prd-ubuntu2204-docker-8c-8g-8594 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp