Oct 13 10:48:51 prd-ubuntu2204-docker-2c-2g-3258 sshd[872]: error: kex_exchange_identification: Connection closed by remote host Oct 13 10:48:51 prd-ubuntu2204-docker-2c-2g-3258 sshd[872]: Connection closed by 10.30.168.15 port 34228 Oct 13 10:48:59 prd-ubuntu2204-docker-2c-2g-3258 sshd[880]: Invalid user jenkins from 10.30.168.15 port 34236 Oct 13 10:49:00 prd-ubuntu2204-docker-2c-2g-3258 sshd[880]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 10:49:00 prd-ubuntu2204-docker-2c-2g-3258 sshd[880]: Received disconnect from 10.30.168.15 port 34236:11: Closed due to user request. [preauth] Oct 13 10:49:00 prd-ubuntu2204-docker-2c-2g-3258 sshd[880]: Disconnected from invalid user jenkins 10.30.168.15 port 34236 [preauth] Oct 13 10:49:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:49:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[882]: pam_unix(cron:session): session closed for user root Oct 13 10:49:02 prd-ubuntu2204-docker-2c-2g-3258 sshd[886]: Invalid user jenkins from 10.30.168.15 port 34238 Oct 13 10:49:02 prd-ubuntu2204-docker-2c-2g-3258 sshd[886]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 10:49:02 prd-ubuntu2204-docker-2c-2g-3258 sshd[886]: Received disconnect from 10.30.168.15 port 34238:11: Closed due to user request. [preauth] Oct 13 10:49:02 prd-ubuntu2204-docker-2c-2g-3258 sshd[886]: Disconnected from invalid user jenkins 10.30.168.15 port 34238 [preauth] Oct 13 10:49:05 prd-ubuntu2204-docker-2c-2g-3258 sshd[905]: Invalid user jenkins from 10.30.168.15 port 34242 Oct 13 10:49:05 prd-ubuntu2204-docker-2c-2g-3258 sshd[905]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 10:49:05 prd-ubuntu2204-docker-2c-2g-3258 sshd[905]: Received disconnect from 10.30.168.15 port 34242:11: Closed due to user request. [preauth] Oct 13 10:49:05 prd-ubuntu2204-docker-2c-2g-3258 sshd[905]: Disconnected from invalid user jenkins 10.30.168.15 port 34242 [preauth] Oct 13 10:49:09 prd-ubuntu2204-docker-2c-2g-3258 sshd[1193]: Invalid user jenkins from 10.30.168.15 port 34244 Oct 13 10:49:09 prd-ubuntu2204-docker-2c-2g-3258 sshd[1193]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 10:49:09 prd-ubuntu2204-docker-2c-2g-3258 sshd[1193]: Received disconnect from 10.30.168.15 port 34244:11: Closed due to user request. [preauth] Oct 13 10:49:09 prd-ubuntu2204-docker-2c-2g-3258 sshd[1193]: Disconnected from invalid user jenkins 10.30.168.15 port 34244 [preauth] Oct 13 10:49:12 prd-ubuntu2204-docker-2c-2g-3258 sshd[1267]: Invalid user jenkins from 10.30.168.15 port 34254 Oct 13 10:49:12 prd-ubuntu2204-docker-2c-2g-3258 sshd[1267]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 10:49:12 prd-ubuntu2204-docker-2c-2g-3258 sshd[1267]: Received disconnect from 10.30.168.15 port 34254:11: Closed due to user request. [preauth] Oct 13 10:49:12 prd-ubuntu2204-docker-2c-2g-3258 sshd[1267]: Disconnected from invalid user jenkins 10.30.168.15 port 34254 [preauth] Oct 13 10:49:14 prd-ubuntu2204-docker-2c-2g-3258 useradd[1296]: new group: name=jenkins, GID=1001 Oct 13 10:49:14 prd-ubuntu2204-docker-2c-2g-3258 useradd[1296]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 13 10:49:14 prd-ubuntu2204-docker-2c-2g-3258 usermod[1306]: add 'jenkins' to group 'docker' Oct 13 10:49:14 prd-ubuntu2204-docker-2c-2g-3258 usermod[1306]: add 'jenkins' to shadow group 'docker' Oct 13 10:49:15 prd-ubuntu2204-docker-2c-2g-3258 sshd[1298]: Accepted publickey for jenkins from 10.30.168.15 port 34256 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 13 10:49:15 prd-ubuntu2204-docker-2c-2g-3258 sshd[1298]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 13 10:49:15 prd-ubuntu2204-docker-2c-2g-3258 systemd-logind[691]: New session 2 of user jenkins. Oct 13 10:49:15 prd-ubuntu2204-docker-2c-2g-3258 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 13 10:50:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[1825]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:50:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[1825]: pam_unix(cron:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-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 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 10:50:34 prd-ubuntu2204-docker-2c-2g-3258 sudo: pam_unix(sudo:session): session closed for user root Oct 13 10:51:02 prd-ubuntu2204-docker-2c-2g-3258 CRON[2121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:51:02 prd-ubuntu2204-docker-2c-2g-3258 CRON[2121]: pam_unix(cron:session): session closed for user root Oct 13 10:52:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[2646]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:52:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[2646]: pam_unix(cron:session): session closed for user root Oct 13 10:53:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[3249]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:53:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[3249]: pam_unix(cron:session): session closed for user root Oct 13 10:54:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[4215]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:54:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[4215]: pam_unix(cron:session): session closed for user root Oct 13 10:55:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[5415]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:55:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[5415]: pam_unix(cron:session): session closed for user root Oct 13 10:56:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[6177]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 10:56:01 prd-ubuntu2204-docker-2c-2g-3258 CRON[6177]: pam_unix(cron:session): session closed for user root Oct 13 10:56:50 prd-ubuntu2204-docker-2c-2g-3258 sudo: jenkins : PWD=/w/workspace/infrautils-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp