Nov 1 06:34:30 prd-ubuntu2204-docker-8c-8g-4403 sshd[828]: Server listening on :: port 22. Nov 1 06:34:34 prd-ubuntu2204-docker-8c-8g-4403 sshd[990]: error: kex_exchange_identification: Connection closed by remote host Nov 1 06:34:34 prd-ubuntu2204-docker-8c-8g-4403 sshd[990]: Connection closed by 10.30.168.15 port 43276 Nov 1 06:34:39 prd-ubuntu2204-docker-8c-8g-4403 sshd[999]: Invalid user jenkins from 10.30.168.15 port 43278 Nov 1 06:34:39 prd-ubuntu2204-docker-8c-8g-4403 sshd[999]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:39 prd-ubuntu2204-docker-8c-8g-4403 sshd[999]: Received disconnect from 10.30.168.15 port 43278:11: Closed due to user request. [preauth] Nov 1 06:34:39 prd-ubuntu2204-docker-8c-8g-4403 sshd[999]: Disconnected from invalid user jenkins 10.30.168.15 port 43278 [preauth] Nov 1 06:34:42 prd-ubuntu2204-docker-8c-8g-4403 sshd[1001]: Invalid user jenkins from 10.30.168.15 port 43282 Nov 1 06:34:42 prd-ubuntu2204-docker-8c-8g-4403 sshd[1001]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:42 prd-ubuntu2204-docker-8c-8g-4403 sshd[1001]: Received disconnect from 10.30.168.15 port 43282:11: Closed due to user request. [preauth] Nov 1 06:34:42 prd-ubuntu2204-docker-8c-8g-4403 sshd[1001]: Disconnected from invalid user jenkins 10.30.168.15 port 43282 [preauth] Nov 1 06:34:45 prd-ubuntu2204-docker-8c-8g-4403 sshd[1003]: Invalid user jenkins from 10.30.168.15 port 43284 Nov 1 06:34:45 prd-ubuntu2204-docker-8c-8g-4403 sshd[1003]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:45 prd-ubuntu2204-docker-8c-8g-4403 sshd[1003]: Received disconnect from 10.30.168.15 port 43284:11: Closed due to user request. [preauth] Nov 1 06:34:45 prd-ubuntu2204-docker-8c-8g-4403 sshd[1003]: Disconnected from invalid user jenkins 10.30.168.15 port 43284 [preauth] Nov 1 06:34:48 prd-ubuntu2204-docker-8c-8g-4403 sshd[1043]: Invalid user jenkins from 10.30.168.15 port 43286 Nov 1 06:34:48 prd-ubuntu2204-docker-8c-8g-4403 sshd[1043]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:48 prd-ubuntu2204-docker-8c-8g-4403 sshd[1043]: Received disconnect from 10.30.168.15 port 43286:11: Closed due to user request. [preauth] Nov 1 06:34:48 prd-ubuntu2204-docker-8c-8g-4403 sshd[1043]: Disconnected from invalid user jenkins 10.30.168.15 port 43286 [preauth] Nov 1 06:34:52 prd-ubuntu2204-docker-8c-8g-4403 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 43290 Nov 1 06:34:52 prd-ubuntu2204-docker-8c-8g-4403 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:52 prd-ubuntu2204-docker-8c-8g-4403 sshd[1314]: Received disconnect from 10.30.168.15 port 43290:11: Closed due to user request. [preauth] Nov 1 06:34:52 prd-ubuntu2204-docker-8c-8g-4403 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 43290 [preauth] Nov 1 06:34:54 prd-ubuntu2204-docker-8c-8g-4403 sshd[1392]: Invalid user jenkins from 10.30.168.15 port 43292 Nov 1 06:34:54 prd-ubuntu2204-docker-8c-8g-4403 sshd[1392]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:54 prd-ubuntu2204-docker-8c-8g-4403 sshd[1392]: Received disconnect from 10.30.168.15 port 43292:11: Closed due to user request. [preauth] Nov 1 06:34:54 prd-ubuntu2204-docker-8c-8g-4403 sshd[1392]: Disconnected from invalid user jenkins 10.30.168.15 port 43292 [preauth] Nov 1 06:34:57 prd-ubuntu2204-docker-8c-8g-4403 sshd[1394]: Invalid user jenkins from 10.30.168.15 port 43294 Nov 1 06:34:57 prd-ubuntu2204-docker-8c-8g-4403 sshd[1394]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 06:34:57 prd-ubuntu2204-docker-8c-8g-4403 sshd[1394]: Received disconnect from 10.30.168.15 port 43294:11: Closed due to user request. [preauth] Nov 1 06:34:57 prd-ubuntu2204-docker-8c-8g-4403 sshd[1394]: Disconnected from invalid user jenkins 10.30.168.15 port 43294 [preauth] Nov 1 06:34:58 prd-ubuntu2204-docker-8c-8g-4403 useradd[1423]: new group: name=jenkins, GID=1001 Nov 1 06:34:58 prd-ubuntu2204-docker-8c-8g-4403 useradd[1423]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 1 06:34:58 prd-ubuntu2204-docker-8c-8g-4403 usermod[1432]: add 'jenkins' to group 'docker' Nov 1 06:34:58 prd-ubuntu2204-docker-8c-8g-4403 usermod[1432]: add 'jenkins' to shadow group 'docker' Nov 1 06:35:00 prd-ubuntu2204-docker-8c-8g-4403 sshd[1466]: Accepted publickey for jenkins from 10.30.168.15 port 43298 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 1 06:35:00 prd-ubuntu2204-docker-8c-8g-4403 sshd[1466]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 06:35:00 prd-ubuntu2204-docker-8c-8g-4403 systemd-logind[776]: New session 1 of user jenkins. Nov 1 06:35:00 prd-ubuntu2204-docker-8c-8g-4403 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 06:35:02 prd-ubuntu2204-docker-8c-8g-4403 CRON[1623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:35:02 prd-ubuntu2204-docker-8c-8g-4403 CRON[1623]: pam_unix(cron:session): session closed for user root Nov 1 06:36:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[1970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:36:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[1970]: pam_unix(cron:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 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 Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 06:36:09 prd-ubuntu2204-docker-8c-8g-4403 sudo: pam_unix(sudo:session): session closed for user root Nov 1 06:37:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[2289]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:37:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[2289]: pam_unix(cron:session): session closed for user root Nov 1 06:38:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[2994]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:38:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[2994]: pam_unix(cron:session): session closed for user root Nov 1 06:39:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[4152]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:39:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[4152]: pam_unix(cron:session): session closed for user root Nov 1 06:40:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[6774]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:40:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[6774]: pam_unix(cron:session): session closed for user root Nov 1 06:41:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[8748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:41:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[8748]: pam_unix(cron:session): session closed for user root Nov 1 06:42:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9610]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:42:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9610]: pam_unix(cron:session): session closed for user root Nov 1 06:43:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:43:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9632]: pam_unix(cron:session): session closed for user root Nov 1 06:44:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:44:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9640]: pam_unix(cron:session): session closed for user root Nov 1 06:45:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9994]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 06:45:01 prd-ubuntu2204-docker-8c-8g-4403 CRON[9994]: pam_unix(cron:session): session closed for user root Nov 1 06:45:55 prd-ubuntu2204-docker-8c-8g-4403 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp