Oct 20 06:34:31 prd-ubuntu2204-docker-8c-8g-271 sshd[983]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 06:34:31 prd-ubuntu2204-docker-8c-8g-271 sshd[983]: Connection closed by 10.30.168.15 port 55984
Oct 20 06:34:40 prd-ubuntu2204-docker-8c-8g-271 sshd[991]: Invalid user jenkins from 10.30.168.15 port 55988
Oct 20 06:34:40 prd-ubuntu2204-docker-8c-8g-271 sshd[991]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:40 prd-ubuntu2204-docker-8c-8g-271 sshd[991]: Received disconnect from 10.30.168.15 port 55988:11: Closed due to user request. [preauth]
Oct 20 06:34:40 prd-ubuntu2204-docker-8c-8g-271 sshd[991]: Disconnected from invalid user jenkins 10.30.168.15 port 55988 [preauth]
Oct 20 06:34:42 prd-ubuntu2204-docker-8c-8g-271 sshd[993]: Invalid user jenkins from 10.30.168.15 port 55990
Oct 20 06:34:42 prd-ubuntu2204-docker-8c-8g-271 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:42 prd-ubuntu2204-docker-8c-8g-271 sshd[993]: Received disconnect from 10.30.168.15 port 55990:11: Closed due to user request. [preauth]
Oct 20 06:34:42 prd-ubuntu2204-docker-8c-8g-271 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 55990 [preauth]
Oct 20 06:34:45 prd-ubuntu2204-docker-8c-8g-271 sshd[995]: Invalid user jenkins from 10.30.168.15 port 55994
Oct 20 06:34:45 prd-ubuntu2204-docker-8c-8g-271 sshd[995]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:45 prd-ubuntu2204-docker-8c-8g-271 sshd[995]: Received disconnect from 10.30.168.15 port 55994:11: Closed due to user request. [preauth]
Oct 20 06:34:45 prd-ubuntu2204-docker-8c-8g-271 sshd[995]: Disconnected from invalid user jenkins 10.30.168.15 port 55994 [preauth]
Oct 20 06:34:49 prd-ubuntu2204-docker-8c-8g-271 sshd[1266]: Invalid user jenkins from 10.30.168.15 port 55996
Oct 20 06:34:49 prd-ubuntu2204-docker-8c-8g-271 sshd[1266]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:49 prd-ubuntu2204-docker-8c-8g-271 sshd[1266]: Received disconnect from 10.30.168.15 port 55996:11: Closed due to user request. [preauth]
Oct 20 06:34:49 prd-ubuntu2204-docker-8c-8g-271 sshd[1266]: Disconnected from invalid user jenkins 10.30.168.15 port 55996 [preauth]
Oct 20 06:34:51 prd-ubuntu2204-docker-8c-8g-271 sshd[1379]: Invalid user jenkins from 10.30.168.15 port 55998
Oct 20 06:34:51 prd-ubuntu2204-docker-8c-8g-271 sshd[1379]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:51 prd-ubuntu2204-docker-8c-8g-271 sshd[1379]: Received disconnect from 10.30.168.15 port 55998:11: Closed due to user request. [preauth]
Oct 20 06:34:51 prd-ubuntu2204-docker-8c-8g-271 sshd[1379]: Disconnected from invalid user jenkins 10.30.168.15 port 55998 [preauth]
Oct 20 06:34:54 prd-ubuntu2204-docker-8c-8g-271 sshd[1381]: Invalid user jenkins from 10.30.168.15 port 56000
Oct 20 06:34:54 prd-ubuntu2204-docker-8c-8g-271 sshd[1381]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 06:34:54 prd-ubuntu2204-docker-8c-8g-271 sshd[1381]: Received disconnect from 10.30.168.15 port 56000:11: Closed due to user request. [preauth]
Oct 20 06:34:54 prd-ubuntu2204-docker-8c-8g-271 sshd[1381]: Disconnected from invalid user jenkins 10.30.168.15 port 56000 [preauth]
Oct 20 06:34:55 prd-ubuntu2204-docker-8c-8g-271 useradd[1410]: new group: name=jenkins, GID=1001
Oct 20 06:34:55 prd-ubuntu2204-docker-8c-8g-271 useradd[1410]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 06:34:55 prd-ubuntu2204-docker-8c-8g-271 usermod[1419]: add 'jenkins' to group 'docker'
Oct 20 06:34:55 prd-ubuntu2204-docker-8c-8g-271 usermod[1419]: add 'jenkins' to shadow group 'docker'
Oct 20 06:34:57 prd-ubuntu2204-docker-8c-8g-271 sshd[1453]: Accepted publickey for jenkins from 10.30.168.15 port 56002 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 06:34:57 prd-ubuntu2204-docker-8c-8g-271 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 06:34:57 prd-ubuntu2204-docker-8c-8g-271 systemd-logind[767]: New session 1 of user jenkins.
Oct 20 06:34:57 prd-ubuntu2204-docker-8c-8g-271 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 06:35:02 prd-ubuntu2204-docker-8c-8g-271 CRON[1633]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:35:02 prd-ubuntu2204-docker-8c-8g-271 CRON[1633]: pam_unix(cron:session): session closed for user root
Oct 20 06:36:01 prd-ubuntu2204-docker-8c-8g-271 CRON[1962]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:36:01 prd-ubuntu2204-docker-8c-8g-271 CRON[1962]: pam_unix(cron:session): session closed for user root
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; 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 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:08 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 06:36:09 prd-ubuntu2204-docker-8c-8g-271 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 06:37:01 prd-ubuntu2204-docker-8c-8g-271 CRON[2320]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:37:01 prd-ubuntu2204-docker-8c-8g-271 CRON[2320]: pam_unix(cron:session): session closed for user root
Oct 20 06:38:01 prd-ubuntu2204-docker-8c-8g-271 CRON[3082]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:38:01 prd-ubuntu2204-docker-8c-8g-271 CRON[3082]: pam_unix(cron:session): session closed for user root
Oct 20 06:39:01 prd-ubuntu2204-docker-8c-8g-271 CRON[4305]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:39:01 prd-ubuntu2204-docker-8c-8g-271 CRON[4305]: pam_unix(cron:session): session closed for user root
Oct 20 06:40:01 prd-ubuntu2204-docker-8c-8g-271 CRON[7981]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:40:01 prd-ubuntu2204-docker-8c-8g-271 CRON[7981]: pam_unix(cron:session): session closed for user root
Oct 20 06:41:01 prd-ubuntu2204-docker-8c-8g-271 CRON[9180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:41:01 prd-ubuntu2204-docker-8c-8g-271 CRON[9180]: pam_unix(cron:session): session closed for user root
Oct 20 06:42:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10040]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:42:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10040]: pam_unix(cron:session): session closed for user root
Oct 20 06:43:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10059]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:43:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10059]: pam_unix(cron:session): session closed for user root
Oct 20 06:44:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:44:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10121]: pam_unix(cron:session): session closed for user root
Oct 20 06:45:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10426]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 06:45:01 prd-ubuntu2204-docker-8c-8g-271 CRON[10426]: pam_unix(cron:session): session closed for user root
Oct 20 06:45:34 prd-ubuntu2204-docker-8c-8g-271 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp