Oct 13 06:34:32 prd-ubuntu2204-docker-8c-8g-3210 sshd[822]: error: kex_exchange_identification: Connection closed by remote host
Oct 13 06:34:32 prd-ubuntu2204-docker-8c-8g-3210 sshd[822]: Connection closed by 10.30.168.15 port 59542
Oct 13 06:34:40 prd-ubuntu2204-docker-8c-8g-3210 sshd[989]: Invalid user jenkins from 10.30.168.15 port 59554
Oct 13 06:34:40 prd-ubuntu2204-docker-8c-8g-3210 sshd[989]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:40 prd-ubuntu2204-docker-8c-8g-3210 sshd[989]: Received disconnect from 10.30.168.15 port 59554:11: Closed due to user request. [preauth]
Oct 13 06:34:40 prd-ubuntu2204-docker-8c-8g-3210 sshd[989]: Disconnected from invalid user jenkins 10.30.168.15 port 59554 [preauth]
Oct 13 06:34:43 prd-ubuntu2204-docker-8c-8g-3210 sshd[992]: Invalid user jenkins from 10.30.168.15 port 59556
Oct 13 06:34:43 prd-ubuntu2204-docker-8c-8g-3210 sshd[992]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:43 prd-ubuntu2204-docker-8c-8g-3210 sshd[992]: Received disconnect from 10.30.168.15 port 59556:11: Closed due to user request. [preauth]
Oct 13 06:34:43 prd-ubuntu2204-docker-8c-8g-3210 sshd[992]: Disconnected from invalid user jenkins 10.30.168.15 port 59556 [preauth]
Oct 13 06:34:46 prd-ubuntu2204-docker-8c-8g-3210 sshd[994]: Invalid user jenkins from 10.30.168.15 port 59558
Oct 13 06:34:46 prd-ubuntu2204-docker-8c-8g-3210 sshd[994]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:46 prd-ubuntu2204-docker-8c-8g-3210 sshd[994]: Received disconnect from 10.30.168.15 port 59558:11: Closed due to user request. [preauth]
Oct 13 06:34:46 prd-ubuntu2204-docker-8c-8g-3210 sshd[994]: Disconnected from invalid user jenkins 10.30.168.15 port 59558 [preauth]
Oct 13 06:34:49 prd-ubuntu2204-docker-8c-8g-3210 sshd[996]: Invalid user jenkins from 10.30.168.15 port 59562
Oct 13 06:34:49 prd-ubuntu2204-docker-8c-8g-3210 sshd[996]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:49 prd-ubuntu2204-docker-8c-8g-3210 sshd[996]: Received disconnect from 10.30.168.15 port 59562:11: Closed due to user request. [preauth]
Oct 13 06:34:49 prd-ubuntu2204-docker-8c-8g-3210 sshd[996]: Disconnected from invalid user jenkins 10.30.168.15 port 59562 [preauth]
Oct 13 06:34:51 prd-ubuntu2204-docker-8c-8g-3210 sshd[1249]: Invalid user jenkins from 10.30.168.15 port 59566
Oct 13 06:34:52 prd-ubuntu2204-docker-8c-8g-3210 sshd[1249]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:52 prd-ubuntu2204-docker-8c-8g-3210 sshd[1249]: Received disconnect from 10.30.168.15 port 59566:11: Closed due to user request. [preauth]
Oct 13 06:34:52 prd-ubuntu2204-docker-8c-8g-3210 sshd[1249]: Disconnected from invalid user jenkins 10.30.168.15 port 59566 [preauth]
Oct 13 06:34:54 prd-ubuntu2204-docker-8c-8g-3210 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 59568
Oct 13 06:34:54 prd-ubuntu2204-docker-8c-8g-3210 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:54 prd-ubuntu2204-docker-8c-8g-3210 sshd[1318]: Received disconnect from 10.30.168.15 port 59568:11: Closed due to user request. [preauth]
Oct 13 06:34:54 prd-ubuntu2204-docker-8c-8g-3210 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 59568 [preauth]
Oct 13 06:34:58 prd-ubuntu2204-docker-8c-8g-3210 sshd[1382]: Invalid user jenkins from 10.30.168.15 port 59570
Oct 13 06:34:58 prd-ubuntu2204-docker-8c-8g-3210 sshd[1382]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:34:58 prd-ubuntu2204-docker-8c-8g-3210 sshd[1382]: Received disconnect from 10.30.168.15 port 59570:11: Closed due to user request. [preauth]
Oct 13 06:34:58 prd-ubuntu2204-docker-8c-8g-3210 sshd[1382]: Disconnected from invalid user jenkins 10.30.168.15 port 59570 [preauth]
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 useradd[1413]: new group: name=jenkins, GID=1001
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 useradd[1413]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 usermod[1422]: add 'jenkins' to group 'docker'
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 usermod[1422]: add 'jenkins' to shadow group 'docker'
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 sshd[1410]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 sshd[1410]: Received disconnect from 10.30.168.15 port 59574:11: Closed due to user request. [preauth]
Oct 13 06:35:00 prd-ubuntu2204-docker-8c-8g-3210 sshd[1410]: Disconnected from authenticating user jenkins 10.30.168.15 port 59574 [preauth]
Oct 13 06:35:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[1435]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:35:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[1435]: pam_unix(cron:session): session closed for user root
Oct 13 06:35:03 prd-ubuntu2204-docker-8c-8g-3210 sshd[1461]: Accepted publickey for jenkins from 10.30.168.15 port 59586 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 13 06:35:03 prd-ubuntu2204-docker-8c-8g-3210 sshd[1461]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 13 06:35:03 prd-ubuntu2204-docker-8c-8g-3210 systemd-logind[765]: New session 2 of user jenkins.
Oct 13 06:35:03 prd-ubuntu2204-docker-8c-8g-3210 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 13 06:36:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[1963]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:36:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[1963]: pam_unix(cron:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 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 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 13 06:36:14 prd-ubuntu2204-docker-8c-8g-3210 sudo: pam_unix(sudo:session): session closed for user root
Oct 13 06:37:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[2319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:37:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[2319]: pam_unix(cron:session): session closed for user root
Oct 13 06:38:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[3080]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:38:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[3080]: pam_unix(cron:session): session closed for user root
Oct 13 06:39:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[4285]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:39:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[4285]: pam_unix(cron:session): session closed for user root
Oct 13 06:40:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[7311]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:40:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[7311]: pam_unix(cron:session): session closed for user root
Oct 13 06:41:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[9191]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:41:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[9191]: pam_unix(cron:session): session closed for user root
Oct 13 06:42:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10045]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:42:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10045]: pam_unix(cron:session): session closed for user root
Oct 13 06:43:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10065]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:43:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10065]: pam_unix(cron:session): session closed for user root
Oct 13 06:44:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10075]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:44:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10075]: pam_unix(cron:session): session closed for user root
Oct 13 06:45:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10380]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:45:01 prd-ubuntu2204-docker-8c-8g-3210 CRON[10380]: pam_unix(cron:session): session closed for user root
Oct 13 06:45:54 prd-ubuntu2204-docker-8c-8g-3210 sudo:  jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp