Oct 22 11:53:45 prd-ubuntu2204-docker-8c-8g-1137 sshd[835]: error: kex_exchange_identification: Connection closed by remote host
Oct 22 11:53:45 prd-ubuntu2204-docker-8c-8g-1137 sshd[835]: Connection closed by 10.30.168.15 port 44218
Oct 22 11:53:50 prd-ubuntu2204-docker-8c-8g-1137 sshd[986]: Invalid user jenkins from 10.30.168.15 port 44238
Oct 22 11:53:50 prd-ubuntu2204-docker-8c-8g-1137 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:53:50 prd-ubuntu2204-docker-8c-8g-1137 sshd[986]: Received disconnect from 10.30.168.15 port 44238:11: Closed due to user request. [preauth]
Oct 22 11:53:50 prd-ubuntu2204-docker-8c-8g-1137 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 44238 [preauth]
Oct 22 11:53:53 prd-ubuntu2204-docker-8c-8g-1137 sshd[994]: Invalid user jenkins from 10.30.168.15 port 44252
Oct 22 11:53:54 prd-ubuntu2204-docker-8c-8g-1137 sshd[994]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:53:54 prd-ubuntu2204-docker-8c-8g-1137 sshd[994]: Received disconnect from 10.30.168.15 port 44252:11: Closed due to user request. [preauth]
Oct 22 11:53:54 prd-ubuntu2204-docker-8c-8g-1137 sshd[994]: Disconnected from invalid user jenkins 10.30.168.15 port 44252 [preauth]
Oct 22 11:53:56 prd-ubuntu2204-docker-8c-8g-1137 sshd[996]: Invalid user jenkins from 10.30.168.15 port 44264
Oct 22 11:53:56 prd-ubuntu2204-docker-8c-8g-1137 sshd[996]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:53:56 prd-ubuntu2204-docker-8c-8g-1137 sshd[996]: Received disconnect from 10.30.168.15 port 44264:11: Closed due to user request. [preauth]
Oct 22 11:53:56 prd-ubuntu2204-docker-8c-8g-1137 sshd[996]: Disconnected from invalid user jenkins 10.30.168.15 port 44264 [preauth]
Oct 22 11:53:59 prd-ubuntu2204-docker-8c-8g-1137 sshd[998]: Invalid user jenkins from 10.30.168.15 port 44278
Oct 22 11:53:59 prd-ubuntu2204-docker-8c-8g-1137 sshd[998]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:53:59 prd-ubuntu2204-docker-8c-8g-1137 sshd[998]: Received disconnect from 10.30.168.15 port 44278:11: Closed due to user request. [preauth]
Oct 22 11:53:59 prd-ubuntu2204-docker-8c-8g-1137 sshd[998]: Disconnected from invalid user jenkins 10.30.168.15 port 44278 [preauth]
Oct 22 11:54:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[1000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:54:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[1000]: pam_unix(cron:session): session closed for user root
Oct 22 11:54:02 prd-ubuntu2204-docker-8c-8g-1137 sshd[1003]: Invalid user jenkins from 10.30.168.15 port 44288
Oct 22 11:54:02 prd-ubuntu2204-docker-8c-8g-1137 sshd[1003]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:02 prd-ubuntu2204-docker-8c-8g-1137 sshd[1003]: Received disconnect from 10.30.168.15 port 44288:11: Closed due to user request. [preauth]
Oct 22 11:54:02 prd-ubuntu2204-docker-8c-8g-1137 sshd[1003]: Disconnected from invalid user jenkins 10.30.168.15 port 44288 [preauth]
Oct 22 11:54:05 prd-ubuntu2204-docker-8c-8g-1137 sshd[1271]: Invalid user jenkins from 10.30.168.15 port 44296
Oct 22 11:54:06 prd-ubuntu2204-docker-8c-8g-1137 sshd[1271]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:06 prd-ubuntu2204-docker-8c-8g-1137 sshd[1271]: Received disconnect from 10.30.168.15 port 44296:11: Closed due to user request. [preauth]
Oct 22 11:54:06 prd-ubuntu2204-docker-8c-8g-1137 sshd[1271]: Disconnected from invalid user jenkins 10.30.168.15 port 44296 [preauth]
Oct 22 11:54:08 prd-ubuntu2204-docker-8c-8g-1137 sshd[1372]: Invalid user jenkins from 10.30.168.15 port 44306
Oct 22 11:54:08 prd-ubuntu2204-docker-8c-8g-1137 sshd[1372]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:08 prd-ubuntu2204-docker-8c-8g-1137 sshd[1372]: Received disconnect from 10.30.168.15 port 44306:11: Closed due to user request. [preauth]
Oct 22 11:54:08 prd-ubuntu2204-docker-8c-8g-1137 sshd[1372]: Disconnected from invalid user jenkins 10.30.168.15 port 44306 [preauth]
Oct 22 11:54:12 prd-ubuntu2204-docker-8c-8g-1137 sshd[1390]: Invalid user jenkins from 10.30.168.15 port 44314
Oct 22 11:54:12 prd-ubuntu2204-docker-8c-8g-1137 sshd[1390]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:12 prd-ubuntu2204-docker-8c-8g-1137 sshd[1390]: Received disconnect from 10.30.168.15 port 44314:11: Closed due to user request. [preauth]
Oct 22 11:54:12 prd-ubuntu2204-docker-8c-8g-1137 sshd[1390]: Disconnected from invalid user jenkins 10.30.168.15 port 44314 [preauth]
Oct 22 11:54:15 prd-ubuntu2204-docker-8c-8g-1137 sshd[1392]: Invalid user jenkins from 10.30.168.15 port 44334
Oct 22 11:54:15 prd-ubuntu2204-docker-8c-8g-1137 sshd[1392]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:15 prd-ubuntu2204-docker-8c-8g-1137 sshd[1392]: Received disconnect from 10.30.168.15 port 44334:11: Closed due to user request. [preauth]
Oct 22 11:54:15 prd-ubuntu2204-docker-8c-8g-1137 sshd[1392]: Disconnected from invalid user jenkins 10.30.168.15 port 44334 [preauth]
Oct 22 11:54:17 prd-ubuntu2204-docker-8c-8g-1137 sshd[1396]: Invalid user jenkins from 10.30.168.15 port 44344
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 sshd[1396]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 sshd[1396]: Received disconnect from 10.30.168.15 port 44344:11: Closed due to user request. [preauth]
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 sshd[1396]: Disconnected from invalid user jenkins 10.30.168.15 port 44344 [preauth]
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 useradd[1427]: new group: name=jenkins, GID=1001
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 useradd[1427]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 usermod[1436]: add 'jenkins' to group 'docker'
Oct 22 11:54:18 prd-ubuntu2204-docker-8c-8g-1137 usermod[1436]: add 'jenkins' to shadow group 'docker'
Oct 22 11:54:21 prd-ubuntu2204-docker-8c-8g-1137 sshd[1470]: Accepted publickey for jenkins from 10.30.168.15 port 44350 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 22 11:54:21 prd-ubuntu2204-docker-8c-8g-1137 sshd[1470]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 22 11:54:21 prd-ubuntu2204-docker-8c-8g-1137 systemd-logind[772]: New session 2 of user jenkins.
Oct 22 11:54:21 prd-ubuntu2204-docker-8c-8g-1137 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 22 11:55:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[1969]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:55:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[1969]: pam_unix(cron:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 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 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 22 11:55:40 prd-ubuntu2204-docker-8c-8g-1137 sudo: pam_unix(sudo:session): session closed for user root
Oct 22 11:56:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[2245]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:56:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[2245]: pam_unix(cron:session): session closed for user root
Oct 22 11:57:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[3078]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:57:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[3078]: pam_unix(cron:session): session closed for user root
Oct 22 11:58:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[4258]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:58:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[4258]: pam_unix(cron:session): session closed for user root
Oct 22 11:59:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[5233]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 11:59:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[5233]: pam_unix(cron:session): session closed for user root
Oct 22 12:00:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[6860]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 12:00:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[6860]: pam_unix(cron:session): session closed for user root
Oct 22 12:01:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7654]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 12:01:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7654]: pam_unix(cron:session): session closed for user root
Oct 22 12:02:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 12:02:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7747]: pam_unix(cron:session): session closed for user root
Oct 22 12:03:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7774]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 12:03:01 prd-ubuntu2204-docker-8c-8g-1137 CRON[7774]: pam_unix(cron:session): session closed for user root
Oct 22 12:03:49 prd-ubuntu2204-docker-8c-8g-1137 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp