Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 passwd[690]: password for 'ubuntu' changed by 'root' Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 sshd[754]: Server listening on 0.0.0.0 port 22. Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 sshd[754]: Server listening on :: port 22. Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 systemd-logind[721]: New seat seat0. Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Apr 1 07:35:18 prd-ubuntu2204-docker-4c-4g-65036 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 1 07:35:22 prd-ubuntu2204-docker-4c-4g-65036 sshd[970]: error: kex_exchange_identification: Connection closed by remote host Apr 1 07:35:22 prd-ubuntu2204-docker-4c-4g-65036 sshd[970]: Connection closed by 10.30.168.15 port 42374 Apr 1 07:35:27 prd-ubuntu2204-docker-4c-4g-65036 sshd[977]: Invalid user jenkins from 10.30.168.15 port 42380 Apr 1 07:35:28 prd-ubuntu2204-docker-4c-4g-65036 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 07:35:28 prd-ubuntu2204-docker-4c-4g-65036 sshd[977]: Received disconnect from 10.30.168.15 port 42380:11: Closed due to user request. [preauth] Apr 1 07:35:28 prd-ubuntu2204-docker-4c-4g-65036 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 42380 [preauth] Apr 1 07:35:31 prd-ubuntu2204-docker-4c-4g-65036 sshd[979]: Invalid user jenkins from 10.30.168.15 port 42382 Apr 1 07:35:31 prd-ubuntu2204-docker-4c-4g-65036 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 07:35:31 prd-ubuntu2204-docker-4c-4g-65036 sshd[979]: Received disconnect from 10.30.168.15 port 42382:11: Closed due to user request. [preauth] Apr 1 07:35:31 prd-ubuntu2204-docker-4c-4g-65036 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 42382 [preauth] Apr 1 07:35:34 prd-ubuntu2204-docker-4c-4g-65036 sshd[981]: Invalid user jenkins from 10.30.168.15 port 42384 Apr 1 07:35:34 prd-ubuntu2204-docker-4c-4g-65036 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 07:35:34 prd-ubuntu2204-docker-4c-4g-65036 sshd[981]: Received disconnect from 10.30.168.15 port 42384:11: Closed due to user request. [preauth] Apr 1 07:35:34 prd-ubuntu2204-docker-4c-4g-65036 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 42384 [preauth] Apr 1 07:35:38 prd-ubuntu2204-docker-4c-4g-65036 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 42386 Apr 1 07:35:38 prd-ubuntu2204-docker-4c-4g-65036 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 07:35:38 prd-ubuntu2204-docker-4c-4g-65036 sshd[1213]: Received disconnect from 10.30.168.15 port 42386:11: Closed due to user request. [preauth] Apr 1 07:35:38 prd-ubuntu2204-docker-4c-4g-65036 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 42386 [preauth] Apr 1 07:35:41 prd-ubuntu2204-docker-4c-4g-65036 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 42390 Apr 1 07:35:41 prd-ubuntu2204-docker-4c-4g-65036 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 07:35:41 prd-ubuntu2204-docker-4c-4g-65036 sshd[1324]: Received disconnect from 10.30.168.15 port 42390:11: Closed due to user request. [preauth] Apr 1 07:35:41 prd-ubuntu2204-docker-4c-4g-65036 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 42390 [preauth] Apr 1 07:35:42 prd-ubuntu2204-docker-4c-4g-65036 useradd[1339]: new group: name=jenkins, GID=1001 Apr 1 07:35:42 prd-ubuntu2204-docker-4c-4g-65036 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 1 07:35:42 prd-ubuntu2204-docker-4c-4g-65036 usermod[1348]: add 'jenkins' to group 'docker' Apr 1 07:35:42 prd-ubuntu2204-docker-4c-4g-65036 usermod[1348]: add 'jenkins' to shadow group 'docker' Apr 1 07:35:44 prd-ubuntu2204-docker-4c-4g-65036 sshd[1382]: Accepted publickey for jenkins from 10.30.168.15 port 42392 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 1 07:35:44 prd-ubuntu2204-docker-4c-4g-65036 sshd[1382]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 07:35:44 prd-ubuntu2204-docker-4c-4g-65036 systemd-logind[721]: New session 1 of user jenkins. Apr 1 07:35:44 prd-ubuntu2204-docker-4c-4g-65036 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 07:36:03 prd-ubuntu2204-docker-4c-4g-65036 CRON[1588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 07:36:03 prd-ubuntu2204-docker-4c-4g-65036 CRON[1588]: pam_unix(cron:session): session closed for user root Apr 1 07:37:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 07:37:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[1900]: pam_unix(cron:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 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 Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 07:37:12 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session closed for user root Apr 1 07:38:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[2523]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 07:38:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[2523]: pam_unix(cron:session): session closed for user root Apr 1 07:39:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[3311]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 07:39:01 prd-ubuntu2204-docker-4c-4g-65036 CRON[3311]: pam_unix(cron:session): session closed for user root Apr 1 07:39:16 prd-ubuntu2204-docker-4c-4g-65036 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 1 07:39:16 prd-ubuntu2204-docker-4c-4g-65036 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)