Feb 6 07:38:31 prd-ubuntu2204-docker-4c-4g-8165 passwd[690]: password for 'ubuntu' changed by 'root' Feb 6 07:38:32 prd-ubuntu2204-docker-4c-4g-8165 sshd[764]: Server listening on 0.0.0.0 port 22. Feb 6 07:38:32 prd-ubuntu2204-docker-4c-4g-8165 sshd[764]: Server listening on :: port 22. Feb 6 07:38:32 prd-ubuntu2204-docker-4c-4g-8165 systemd-logind[722]: New seat seat0. Feb 6 07:38:32 prd-ubuntu2204-docker-4c-4g-8165 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 07:38:32 prd-ubuntu2204-docker-4c-4g-8165 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 07:38:35 prd-ubuntu2204-docker-4c-4g-8165 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Feb 6 07:38:35 prd-ubuntu2204-docker-4c-4g-8165 sshd[967]: Connection closed by 10.30.168.15 port 34552 Feb 6 07:38:39 prd-ubuntu2204-docker-4c-4g-8165 sshd[974]: Invalid user jenkins from 10.30.168.15 port 34564 Feb 6 07:38:39 prd-ubuntu2204-docker-4c-4g-8165 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:39 prd-ubuntu2204-docker-4c-4g-8165 sshd[974]: Received disconnect from 10.30.168.15 port 34564:11: Closed due to user request. [preauth] Feb 6 07:38:39 prd-ubuntu2204-docker-4c-4g-8165 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 34564 [preauth] Feb 6 07:38:43 prd-ubuntu2204-docker-4c-4g-8165 sshd[976]: Invalid user jenkins from 10.30.168.15 port 34580 Feb 6 07:38:43 prd-ubuntu2204-docker-4c-4g-8165 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:43 prd-ubuntu2204-docker-4c-4g-8165 sshd[976]: Received disconnect from 10.30.168.15 port 34580:11: Closed due to user request. [preauth] Feb 6 07:38:43 prd-ubuntu2204-docker-4c-4g-8165 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 34580 [preauth] Feb 6 07:38:46 prd-ubuntu2204-docker-4c-4g-8165 sshd[978]: Invalid user jenkins from 10.30.168.15 port 34602 Feb 6 07:38:46 prd-ubuntu2204-docker-4c-4g-8165 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:46 prd-ubuntu2204-docker-4c-4g-8165 sshd[978]: Received disconnect from 10.30.168.15 port 34602:11: Closed due to user request. [preauth] Feb 6 07:38:46 prd-ubuntu2204-docker-4c-4g-8165 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 34602 [preauth] Feb 6 07:38:51 prd-ubuntu2204-docker-4c-4g-8165 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 34612 Feb 6 07:38:51 prd-ubuntu2204-docker-4c-4g-8165 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:51 prd-ubuntu2204-docker-4c-4g-8165 sshd[1206]: Received disconnect from 10.30.168.15 port 34612:11: Closed due to user request. [preauth] Feb 6 07:38:51 prd-ubuntu2204-docker-4c-4g-8165 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 34612 [preauth] Feb 6 07:38:54 prd-ubuntu2204-docker-4c-4g-8165 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 34620 Feb 6 07:38:54 prd-ubuntu2204-docker-4c-4g-8165 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:54 prd-ubuntu2204-docker-4c-4g-8165 sshd[1320]: Received disconnect from 10.30.168.15 port 34620:11: Closed due to user request. [preauth] Feb 6 07:38:54 prd-ubuntu2204-docker-4c-4g-8165 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 34620 [preauth] Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 sshd[1340]: Invalid user jenkins from 10.30.168.15 port 34628 Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 sshd[1340]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 sshd[1340]: Received disconnect from 10.30.168.15 port 34628:11: Closed due to user request. [preauth] Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 sshd[1340]: Disconnected from invalid user jenkins 10.30.168.15 port 34628 [preauth] Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 useradd[1353]: new group: name=jenkins, GID=1001 Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 usermod[1362]: add 'jenkins' to group 'docker' Feb 6 07:38:57 prd-ubuntu2204-docker-4c-4g-8165 usermod[1362]: add 'jenkins' to shadow group 'docker' Feb 6 07:39:00 prd-ubuntu2204-docker-4c-4g-8165 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 34636 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 07:39:00 prd-ubuntu2204-docker-4c-4g-8165 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 07:39:00 prd-ubuntu2204-docker-4c-4g-8165 systemd-logind[722]: New session 1 of user jenkins. Feb 6 07:39:00 prd-ubuntu2204-docker-4c-4g-8165 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 07:39:02 prd-ubuntu2204-docker-4c-4g-8165 CRON[1545]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 07:39:02 prd-ubuntu2204-docker-4c-4g-8165 CRON[1545]: pam_unix(cron:session): session closed for user root Feb 6 07:40:01 prd-ubuntu2204-docker-4c-4g-8165 CRON[1904]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 07:40:01 prd-ubuntu2204-docker-4c-4g-8165 CRON[1904]: pam_unix(cron:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-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 Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 07:40:15 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session closed for user root Feb 6 07:40:51 prd-ubuntu2204-docker-4c-4g-8165 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-9.0.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 6 07:40:51 prd-ubuntu2204-docker-4c-4g-8165 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)