Oct 20 09:38:43 prd-ubuntu2204-docker-8c-8g-370 sshd[987]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 09:38:43 prd-ubuntu2204-docker-8c-8g-370 sshd[987]: Connection closed by 10.30.168.15 port 35828
Oct 20 09:38:50 prd-ubuntu2204-docker-8c-8g-370 sshd[994]: Invalid user jenkins from 10.30.168.15 port 35854
Oct 20 09:38:50 prd-ubuntu2204-docker-8c-8g-370 sshd[994]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:38:50 prd-ubuntu2204-docker-8c-8g-370 sshd[994]: Received disconnect from 10.30.168.15 port 35854:11: Closed due to user request. [preauth]
Oct 20 09:38:50 prd-ubuntu2204-docker-8c-8g-370 sshd[994]: Disconnected from invalid user jenkins 10.30.168.15 port 35854 [preauth]
Oct 20 09:38:53 prd-ubuntu2204-docker-8c-8g-370 sshd[996]: Invalid user jenkins from 10.30.168.15 port 35868
Oct 20 09:38:53 prd-ubuntu2204-docker-8c-8g-370 sshd[996]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:38:53 prd-ubuntu2204-docker-8c-8g-370 sshd[996]: Received disconnect from 10.30.168.15 port 35868:11: Closed due to user request. [preauth]
Oct 20 09:38:53 prd-ubuntu2204-docker-8c-8g-370 sshd[996]: Disconnected from invalid user jenkins 10.30.168.15 port 35868 [preauth]
Oct 20 09:38:56 prd-ubuntu2204-docker-8c-8g-370 sshd[998]: Invalid user jenkins from 10.30.168.15 port 35880
Oct 20 09:38:56 prd-ubuntu2204-docker-8c-8g-370 sshd[998]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:38:56 prd-ubuntu2204-docker-8c-8g-370 sshd[998]: Received disconnect from 10.30.168.15 port 35880:11: Closed due to user request. [preauth]
Oct 20 09:38:56 prd-ubuntu2204-docker-8c-8g-370 sshd[998]: Disconnected from invalid user jenkins 10.30.168.15 port 35880 [preauth]
Oct 20 09:38:59 prd-ubuntu2204-docker-8c-8g-370 sshd[1269]: Invalid user jenkins from 10.30.168.15 port 35888
Oct 20 09:38:59 prd-ubuntu2204-docker-8c-8g-370 sshd[1269]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:38:59 prd-ubuntu2204-docker-8c-8g-370 sshd[1269]: Received disconnect from 10.30.168.15 port 35888:11: Closed due to user request. [preauth]
Oct 20 09:38:59 prd-ubuntu2204-docker-8c-8g-370 sshd[1269]: Disconnected from invalid user jenkins 10.30.168.15 port 35888 [preauth]
Oct 20 09:39:01 prd-ubuntu2204-docker-8c-8g-370 CRON[1380]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:39:01 prd-ubuntu2204-docker-8c-8g-370 CRON[1380]: pam_unix(cron:session): session closed for user root
Oct 20 09:39:02 prd-ubuntu2204-docker-8c-8g-370 sshd[1383]: Invalid user jenkins from 10.30.168.15 port 35896
Oct 20 09:39:02 prd-ubuntu2204-docker-8c-8g-370 sshd[1383]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:39:02 prd-ubuntu2204-docker-8c-8g-370 sshd[1383]: Received disconnect from 10.30.168.15 port 35896:11: Closed due to user request. [preauth]
Oct 20 09:39:02 prd-ubuntu2204-docker-8c-8g-370 sshd[1383]: Disconnected from invalid user jenkins 10.30.168.15 port 35896 [preauth]
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 useradd[1416]: new group: name=jenkins, GID=1001
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 useradd[1416]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 usermod[1425]: add 'jenkins' to group 'docker'
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 usermod[1425]: add 'jenkins' to shadow group 'docker'
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 sshd[1409]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 sshd[1409]: Received disconnect from 10.30.168.15 port 35902:11: Closed due to user request. [preauth]
Oct 20 09:39:05 prd-ubuntu2204-docker-8c-8g-370 sshd[1409]: Disconnected from authenticating user jenkins 10.30.168.15 port 35902 [preauth]
Oct 20 09:39:08 prd-ubuntu2204-docker-8c-8g-370 sshd[1459]: Accepted publickey for jenkins from 10.30.168.15 port 35908 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 09:39:08 prd-ubuntu2204-docker-8c-8g-370 sshd[1459]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 09:39:08 prd-ubuntu2204-docker-8c-8g-370 systemd-logind[769]: New session 2 of user jenkins.
Oct 20 09:39:08 prd-ubuntu2204-docker-8c-8g-370 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 09:40:01 prd-ubuntu2204-docker-8c-8g-370 CRON[1985]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:40:01 prd-ubuntu2204-docker-8c-8g-370 CRON[1985]: pam_unix(cron:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 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 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:40:18 prd-ubuntu2204-docker-8c-8g-370 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:41:01 prd-ubuntu2204-docker-8c-8g-370 CRON[2635]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:41:01 prd-ubuntu2204-docker-8c-8g-370 CRON[2635]: pam_unix(cron:session): session closed for user root
Oct 20 09:42:01 prd-ubuntu2204-docker-8c-8g-370 CRON[3632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:42:01 prd-ubuntu2204-docker-8c-8g-370 CRON[3632]: pam_unix(cron:session): session closed for user root
Oct 20 09:43:01 prd-ubuntu2204-docker-8c-8g-370 CRON[4631]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:43:01 prd-ubuntu2204-docker-8c-8g-370 CRON[4631]: pam_unix(cron:session): session closed for user root
Oct 20 09:44:01 prd-ubuntu2204-docker-8c-8g-370 CRON[6100]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:44:01 prd-ubuntu2204-docker-8c-8g-370 CRON[6100]: pam_unix(cron:session): session closed for user root
Oct 20 09:45:01 prd-ubuntu2204-docker-8c-8g-370 CRON[7750]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:45:01 prd-ubuntu2204-docker-8c-8g-370 CRON[7750]: pam_unix(cron:session): session closed for user root
Oct 20 09:46:01 prd-ubuntu2204-docker-8c-8g-370 CRON[8020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:46:01 prd-ubuntu2204-docker-8c-8g-370 CRON[8020]: pam_unix(cron:session): session closed for user root
Oct 20 09:47:01 prd-ubuntu2204-docker-8c-8g-370 CRON[8132]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:47:01 prd-ubuntu2204-docker-8c-8g-370 CRON[8132]: pam_unix(cron:session): session closed for user root
Oct 20 09:47:59 prd-ubuntu2204-docker-8c-8g-370 sudo:  jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp