Oct 19 09:12:44 prd-ubuntu2204-docker-8c-8g-5200 sshd[990]: error: kex_exchange_identification: Connection closed by remote host Oct 19 09:12:44 prd-ubuntu2204-docker-8c-8g-5200 sshd[990]: Connection closed by 10.30.168.15 port 37562 Oct 19 09:12:50 prd-ubuntu2204-docker-8c-8g-5200 sshd[991]: Invalid user jenkins from 10.30.168.15 port 37580 Oct 19 09:12:50 prd-ubuntu2204-docker-8c-8g-5200 sshd[991]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 19 09:12:50 prd-ubuntu2204-docker-8c-8g-5200 sshd[991]: Received disconnect from 10.30.168.15 port 37580:11: Closed due to user request. [preauth] Oct 19 09:12:50 prd-ubuntu2204-docker-8c-8g-5200 sshd[991]: Disconnected from invalid user jenkins 10.30.168.15 port 37580 [preauth] Oct 19 09:12:53 prd-ubuntu2204-docker-8c-8g-5200 sshd[993]: Invalid user jenkins from 10.30.168.15 port 37594 Oct 19 09:12:53 prd-ubuntu2204-docker-8c-8g-5200 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 19 09:12:53 prd-ubuntu2204-docker-8c-8g-5200 sshd[993]: Received disconnect from 10.30.168.15 port 37594:11: Closed due to user request. [preauth] Oct 19 09:12:53 prd-ubuntu2204-docker-8c-8g-5200 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 37594 [preauth] Oct 19 09:12:56 prd-ubuntu2204-docker-8c-8g-5200 sshd[995]: Invalid user jenkins from 10.30.168.15 port 37600 Oct 19 09:12:56 prd-ubuntu2204-docker-8c-8g-5200 sshd[995]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 19 09:12:56 prd-ubuntu2204-docker-8c-8g-5200 sshd[995]: Received disconnect from 10.30.168.15 port 37600:11: Closed due to user request. [preauth] Oct 19 09:12:56 prd-ubuntu2204-docker-8c-8g-5200 sshd[995]: Disconnected from invalid user jenkins 10.30.168.15 port 37600 [preauth] Oct 19 09:12:59 prd-ubuntu2204-docker-8c-8g-5200 sshd[1272]: Invalid user jenkins from 10.30.168.15 port 37610 Oct 19 09:12:59 prd-ubuntu2204-docker-8c-8g-5200 sshd[1272]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 19 09:12:59 prd-ubuntu2204-docker-8c-8g-5200 sshd[1272]: Received disconnect from 10.30.168.15 port 37610:11: Closed due to user request. [preauth] Oct 19 09:12:59 prd-ubuntu2204-docker-8c-8g-5200 sshd[1272]: Disconnected from invalid user jenkins 10.30.168.15 port 37610 [preauth] Oct 19 09:13:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[1377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:13:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[1377]: pam_unix(cron:session): session closed for user root Oct 19 09:13:02 prd-ubuntu2204-docker-8c-8g-5200 sshd[1382]: Invalid user jenkins from 10.30.168.15 port 37622 Oct 19 09:13:02 prd-ubuntu2204-docker-8c-8g-5200 sshd[1382]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 19 09:13:02 prd-ubuntu2204-docker-8c-8g-5200 sshd[1382]: Received disconnect from 10.30.168.15 port 37622:11: Closed due to user request. [preauth] Oct 19 09:13:02 prd-ubuntu2204-docker-8c-8g-5200 sshd[1382]: Disconnected from invalid user jenkins 10.30.168.15 port 37622 [preauth] Oct 19 09:13:04 prd-ubuntu2204-docker-8c-8g-5200 useradd[1412]: new group: name=jenkins, GID=1001 Oct 19 09:13:04 prd-ubuntu2204-docker-8c-8g-5200 useradd[1412]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 19 09:13:04 prd-ubuntu2204-docker-8c-8g-5200 usermod[1421]: add 'jenkins' to group 'docker' Oct 19 09:13:04 prd-ubuntu2204-docker-8c-8g-5200 usermod[1421]: add 'jenkins' to shadow group 'docker' Oct 19 09:13:05 prd-ubuntu2204-docker-8c-8g-5200 sshd[1455]: Accepted publickey for jenkins from 10.30.168.15 port 37626 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 19 09:13:05 prd-ubuntu2204-docker-8c-8g-5200 sshd[1455]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 19 09:13:05 prd-ubuntu2204-docker-8c-8g-5200 systemd-logind[768]: New session 2 of user jenkins. Oct 19 09:13:05 prd-ubuntu2204-docker-8c-8g-5200 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 19 09:14:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[1959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:14:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[1959]: pam_unix(cron:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; 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 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 19 09:14:15 prd-ubuntu2204-docker-8c-8g-5200 sudo: pam_unix(sudo:session): session closed for user root Oct 19 09:15:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[2319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:15:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[2319]: pam_unix(cron:session): session closed for user root Oct 19 09:16:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[3179]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:16:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[3179]: pam_unix(cron:session): session closed for user root Oct 19 09:17:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[4406]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:17:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[4407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:17:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[4407]: pam_unix(cron:session): session closed for user root Oct 19 09:17:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[4406]: pam_unix(cron:session): session closed for user root Oct 19 09:18:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[7789]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:18:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[7789]: pam_unix(cron:session): session closed for user root Oct 19 09:19:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[9214]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:19:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[9214]: pam_unix(cron:session): session closed for user root Oct 19 09:20:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10103]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:20:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10103]: pam_unix(cron:session): session closed for user root Oct 19 09:21:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10118]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:21:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10118]: pam_unix(cron:session): session closed for user root Oct 19 09:22:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10194]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:22:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10194]: pam_unix(cron:session): session closed for user root Oct 19 09:23:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10607]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 19 09:23:01 prd-ubuntu2204-docker-8c-8g-5200 CRON[10607]: pam_unix(cron:session): session closed for user root Oct 19 09:23:28 prd-ubuntu2204-docker-8c-8g-5200 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp