Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 passwd[687]: password for 'ubuntu' changed by 'root' Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 sshd[743]: Server listening on 0.0.0.0 port 22. Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 sshd[743]: Server listening on :: port 22. Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 systemd-logind[719]: New seat seat0. Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Dec 15 12:35:56 prd-ubuntu2204-docker-4c-4g-13836 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 15 12:35:59 prd-ubuntu2204-docker-4c-4g-13836 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Dec 15 12:35:59 prd-ubuntu2204-docker-4c-4g-13836 sshd[964]: Connection closed by 10.30.168.15 port 60712 Dec 15 12:36:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 15 12:36:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[966]: pam_unix(cron:session): session closed for user root Dec 15 12:36:07 prd-ubuntu2204-docker-4c-4g-13836 sshd[975]: Invalid user jenkins from 10.30.168.15 port 60720 Dec 15 12:36:07 prd-ubuntu2204-docker-4c-4g-13836 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:07 prd-ubuntu2204-docker-4c-4g-13836 sshd[975]: Received disconnect from 10.30.168.15 port 60720:11: Closed due to user request. [preauth] Dec 15 12:36:07 prd-ubuntu2204-docker-4c-4g-13836 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 60720 [preauth] Dec 15 12:36:10 prd-ubuntu2204-docker-4c-4g-13836 sshd[977]: Invalid user jenkins from 10.30.168.15 port 60722 Dec 15 12:36:10 prd-ubuntu2204-docker-4c-4g-13836 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:10 prd-ubuntu2204-docker-4c-4g-13836 sshd[977]: Received disconnect from 10.30.168.15 port 60722:11: Closed due to user request. [preauth] Dec 15 12:36:10 prd-ubuntu2204-docker-4c-4g-13836 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 60722 [preauth] Dec 15 12:36:12 prd-ubuntu2204-docker-4c-4g-13836 sshd[979]: Invalid user jenkins from 10.30.168.15 port 60726 Dec 15 12:36:12 prd-ubuntu2204-docker-4c-4g-13836 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:12 prd-ubuntu2204-docker-4c-4g-13836 sshd[979]: Received disconnect from 10.30.168.15 port 60726:11: Closed due to user request. [preauth] Dec 15 12:36:12 prd-ubuntu2204-docker-4c-4g-13836 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 60726 [preauth] Dec 15 12:36:15 prd-ubuntu2204-docker-4c-4g-13836 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 60728 Dec 15 12:36:15 prd-ubuntu2204-docker-4c-4g-13836 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:15 prd-ubuntu2204-docker-4c-4g-13836 sshd[1213]: Received disconnect from 10.30.168.15 port 60728:11: Closed due to user request. [preauth] Dec 15 12:36:15 prd-ubuntu2204-docker-4c-4g-13836 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 60728 [preauth] Dec 15 12:36:18 prd-ubuntu2204-docker-4c-4g-13836 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 60732 Dec 15 12:36:18 prd-ubuntu2204-docker-4c-4g-13836 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:18 prd-ubuntu2204-docker-4c-4g-13836 sshd[1325]: Received disconnect from 10.30.168.15 port 60732:11: Closed due to user request. [preauth] Dec 15 12:36:18 prd-ubuntu2204-docker-4c-4g-13836 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 60732 [preauth] Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 useradd[1354]: new group: name=jenkins, GID=1001 Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 usermod[1363]: add 'jenkins' to group 'docker' Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 usermod[1363]: add 'jenkins' to shadow group 'docker' Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 sshd[1376]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 sshd[1376]: Received disconnect from 10.30.168.15 port 60740:11: Closed due to user request. [preauth] Dec 15 12:36:21 prd-ubuntu2204-docker-4c-4g-13836 sshd[1376]: Disconnected from authenticating user jenkins 10.30.168.15 port 60740 [preauth] Dec 15 12:36:24 prd-ubuntu2204-docker-4c-4g-13836 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 60742 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 15 12:36:24 prd-ubuntu2204-docker-4c-4g-13836 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 15 12:36:24 prd-ubuntu2204-docker-4c-4g-13836 systemd-logind[719]: New session 2 of user jenkins. Dec 15 12:36:24 prd-ubuntu2204-docker-4c-4g-13836 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 15 12:37:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[1881]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 15 12:37:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[1881]: pam_unix(cron:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 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 Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 15 12:37:40 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session closed for user root Dec 15 12:38:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[2299]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 15 12:38:01 prd-ubuntu2204-docker-4c-4g-13836 CRON[2299]: pam_unix(cron:session): session closed for user root Dec 15 12:38:25 prd-ubuntu2204-docker-4c-4g-13836 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 15 12:38:25 prd-ubuntu2204-docker-4c-4g-13836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)