Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 passwd[698]: password for 'ubuntu' changed by 'root' Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 sshd[769]: Server listening on 0.0.0.0 port 22. Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 sshd[769]: Server listening on :: port 22. Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 systemd-logind[732]: New seat seat0. Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 systemd-logind[732]: Watching system buttons on /dev/input/event0 (Power Button) Jul 1 20:20:05 prd-ubuntu2204-docker-4c-4g-38848 systemd-logind[732]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 1 20:20:09 prd-ubuntu2204-docker-4c-4g-38848 sshd[951]: error: kex_exchange_identification: Connection closed by remote host Jul 1 20:20:09 prd-ubuntu2204-docker-4c-4g-38848 sshd[951]: Connection closed by 10.30.168.15 port 56280 Jul 1 20:20:17 prd-ubuntu2204-docker-4c-4g-38848 sshd[958]: Invalid user jenkins from 10.30.168.15 port 56332 Jul 1 20:20:17 prd-ubuntu2204-docker-4c-4g-38848 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:18 prd-ubuntu2204-docker-4c-4g-38848 sshd[958]: Received disconnect from 10.30.168.15 port 56332:11: Closed due to user request. [preauth] Jul 1 20:20:18 prd-ubuntu2204-docker-4c-4g-38848 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 56332 [preauth] Jul 1 20:20:21 prd-ubuntu2204-docker-4c-4g-38848 sshd[960]: Invalid user jenkins from 10.30.168.15 port 56360 Jul 1 20:20:21 prd-ubuntu2204-docker-4c-4g-38848 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:21 prd-ubuntu2204-docker-4c-4g-38848 sshd[960]: Received disconnect from 10.30.168.15 port 56360:11: Closed due to user request. [preauth] Jul 1 20:20:21 prd-ubuntu2204-docker-4c-4g-38848 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 56360 [preauth] Jul 1 20:20:25 prd-ubuntu2204-docker-4c-4g-38848 sshd[1197]: Invalid user jenkins from 10.30.168.15 port 56380 Jul 1 20:20:25 prd-ubuntu2204-docker-4c-4g-38848 sshd[1197]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:25 prd-ubuntu2204-docker-4c-4g-38848 sshd[1197]: Received disconnect from 10.30.168.15 port 56380:11: Closed due to user request. [preauth] Jul 1 20:20:25 prd-ubuntu2204-docker-4c-4g-38848 sshd[1197]: Disconnected from invalid user jenkins 10.30.168.15 port 56380 [preauth] Jul 1 20:20:29 prd-ubuntu2204-docker-4c-4g-38848 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 56398 Jul 1 20:20:29 prd-ubuntu2204-docker-4c-4g-38848 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:29 prd-ubuntu2204-docker-4c-4g-38848 sshd[1313]: Received disconnect from 10.30.168.15 port 56398:11: Closed due to user request. [preauth] Jul 1 20:20:29 prd-ubuntu2204-docker-4c-4g-38848 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 56398 [preauth] Jul 1 20:20:32 prd-ubuntu2204-docker-4c-4g-38848 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 56420 Jul 1 20:20:32 prd-ubuntu2204-docker-4c-4g-38848 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:32 prd-ubuntu2204-docker-4c-4g-38848 sshd[1317]: Received disconnect from 10.30.168.15 port 56420:11: Closed due to user request. [preauth] Jul 1 20:20:32 prd-ubuntu2204-docker-4c-4g-38848 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 56420 [preauth] Jul 1 20:20:34 prd-ubuntu2204-docker-4c-4g-38848 useradd[1346]: new group: name=jenkins, GID=1001 Jul 1 20:20:34 prd-ubuntu2204-docker-4c-4g-38848 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 1 20:20:34 prd-ubuntu2204-docker-4c-4g-38848 usermod[1355]: add 'jenkins' to group 'docker' Jul 1 20:20:34 prd-ubuntu2204-docker-4c-4g-38848 usermod[1355]: add 'jenkins' to shadow group 'docker' Jul 1 20:20:35 prd-ubuntu2204-docker-4c-4g-38848 sshd[1368]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 20:20:35 prd-ubuntu2204-docker-4c-4g-38848 sshd[1368]: Received disconnect from 10.30.168.15 port 56438:11: Closed due to user request. [preauth] Jul 1 20:20:35 prd-ubuntu2204-docker-4c-4g-38848 sshd[1368]: Disconnected from authenticating user jenkins 10.30.168.15 port 56438 [preauth] Jul 1 20:20:38 prd-ubuntu2204-docker-4c-4g-38848 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 56468 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 1 20:20:38 prd-ubuntu2204-docker-4c-4g-38848 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 1 20:20:38 prd-ubuntu2204-docker-4c-4g-38848 systemd-logind[732]: New session 1 of user jenkins. Jul 1 20:20:38 prd-ubuntu2204-docker-4c-4g-38848 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 1 20:21:02 prd-ubuntu2204-docker-4c-4g-38848 CRON[1578]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 20:21:02 prd-ubuntu2204-docker-4c-4g-38848 CRON[1578]: pam_unix(cron:session): session closed for user root Jul 1 20:22:01 prd-ubuntu2204-docker-4c-4g-38848 CRON[1928]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 20:22:01 prd-ubuntu2204-docker-4c-4g-38848 CRON[1928]: pam_unix(cron:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-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 Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-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 Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-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 Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 20:22:18 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session closed for user root Jul 1 20:23:01 prd-ubuntu2204-docker-4c-4g-38848 CRON[2405]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 20:23:01 prd-ubuntu2204-docker-4c-4g-38848 CRON[2405]: pam_unix(cron:session): session closed for user root Jul 1 20:23:38 prd-ubuntu2204-docker-4c-4g-38848 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 1 20:23:38 prd-ubuntu2204-docker-4c-4g-38848 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)