Apr 1 13:50:18 prd-ubuntu2204-docker-4c-4g-65166 passwd[690]: password for 'ubuntu' changed by 'root' Apr 1 13:50:18 prd-ubuntu2204-docker-4c-4g-65166 sshd[753]: Server listening on 0.0.0.0 port 22. Apr 1 13:50:18 prd-ubuntu2204-docker-4c-4g-65166 sshd[753]: Server listening on :: port 22. Apr 1 13:50:18 prd-ubuntu2204-docker-4c-4g-65166 systemd-logind[722]: New seat seat0. Apr 1 13:50:19 prd-ubuntu2204-docker-4c-4g-65166 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Apr 1 13:50:19 prd-ubuntu2204-docker-4c-4g-65166 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 1 13:50:21 prd-ubuntu2204-docker-4c-4g-65166 sshd[960]: error: kex_exchange_identification: Connection closed by remote host Apr 1 13:50:21 prd-ubuntu2204-docker-4c-4g-65166 sshd[960]: Connection closed by 10.30.168.15 port 57346 Apr 1 13:50:28 prd-ubuntu2204-docker-4c-4g-65166 sshd[977]: Invalid user jenkins from 10.30.168.15 port 57356 Apr 1 13:50:28 prd-ubuntu2204-docker-4c-4g-65166 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:28 prd-ubuntu2204-docker-4c-4g-65166 sshd[977]: Received disconnect from 10.30.168.15 port 57356:11: Closed due to user request. [preauth] Apr 1 13:50:28 prd-ubuntu2204-docker-4c-4g-65166 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 57356 [preauth] Apr 1 13:50:31 prd-ubuntu2204-docker-4c-4g-65166 sshd[979]: Invalid user jenkins from 10.30.168.15 port 57362 Apr 1 13:50:31 prd-ubuntu2204-docker-4c-4g-65166 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:31 prd-ubuntu2204-docker-4c-4g-65166 sshd[979]: Received disconnect from 10.30.168.15 port 57362:11: Closed due to user request. [preauth] Apr 1 13:50:31 prd-ubuntu2204-docker-4c-4g-65166 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 57362 [preauth] Apr 1 13:50:34 prd-ubuntu2204-docker-4c-4g-65166 sshd[981]: Invalid user jenkins from 10.30.168.15 port 57364 Apr 1 13:50:34 prd-ubuntu2204-docker-4c-4g-65166 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:34 prd-ubuntu2204-docker-4c-4g-65166 sshd[981]: Received disconnect from 10.30.168.15 port 57364:11: Closed due to user request. [preauth] Apr 1 13:50:34 prd-ubuntu2204-docker-4c-4g-65166 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 57364 [preauth] Apr 1 13:50:37 prd-ubuntu2204-docker-4c-4g-65166 sshd[1145]: Invalid user jenkins from 10.30.168.15 port 57366 Apr 1 13:50:37 prd-ubuntu2204-docker-4c-4g-65166 sshd[1145]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:37 prd-ubuntu2204-docker-4c-4g-65166 sshd[1145]: Received disconnect from 10.30.168.15 port 57366:11: Closed due to user request. [preauth] Apr 1 13:50:37 prd-ubuntu2204-docker-4c-4g-65166 sshd[1145]: Disconnected from invalid user jenkins 10.30.168.15 port 57366 [preauth] Apr 1 13:50:39 prd-ubuntu2204-docker-4c-4g-65166 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 57374 Apr 1 13:50:39 prd-ubuntu2204-docker-4c-4g-65166 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:39 prd-ubuntu2204-docker-4c-4g-65166 sshd[1255]: Received disconnect from 10.30.168.15 port 57374:11: Closed due to user request. [preauth] Apr 1 13:50:39 prd-ubuntu2204-docker-4c-4g-65166 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 57374 [preauth] Apr 1 13:50:42 prd-ubuntu2204-docker-4c-4g-65166 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 57376 Apr 1 13:50:43 prd-ubuntu2204-docker-4c-4g-65166 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:43 prd-ubuntu2204-docker-4c-4g-65166 sshd[1326]: Received disconnect from 10.30.168.15 port 57376:11: Closed due to user request. [preauth] Apr 1 13:50:43 prd-ubuntu2204-docker-4c-4g-65166 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 57376 [preauth] Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 useradd[1343]: new group: name=jenkins, GID=1001 Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 57380 Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 sshd[1328]: Received disconnect from 10.30.168.15 port 57380:11: Closed due to user request. [preauth] Apr 1 13:50:47 prd-ubuntu2204-docker-4c-4g-65166 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 57380 [preauth] Apr 1 13:50:48 prd-ubuntu2204-docker-4c-4g-65166 usermod[1352]: add 'jenkins' to group 'docker' Apr 1 13:50:48 prd-ubuntu2204-docker-4c-4g-65166 usermod[1352]: add 'jenkins' to shadow group 'docker' Apr 1 13:50:49 prd-ubuntu2204-docker-4c-4g-65166 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 57388 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 1 13:50:49 prd-ubuntu2204-docker-4c-4g-65166 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 13:50:49 prd-ubuntu2204-docker-4c-4g-65166 systemd-logind[722]: New session 1 of user jenkins. Apr 1 13:50:49 prd-ubuntu2204-docker-4c-4g-65166 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 13:51:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[1639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 13:51:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[1639]: pam_unix(cron:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-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 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 13:51:59 prd-ubuntu2204-docker-4c-4g-65166 sudo: pam_unix(sudo:session): session closed for user root Apr 1 13:52:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[2160]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 13:52:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[2160]: pam_unix(cron:session): session closed for user root Apr 1 13:53:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[2721]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 13:53:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[2721]: pam_unix(cron:session): session closed for user root Apr 1 13:54:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[3798]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 13:54:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[3798]: pam_unix(cron:session): session closed for user root Apr 1 13:55:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[4959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 13:55:01 prd-ubuntu2204-docker-4c-4g-65166 CRON[4959]: pam_unix(cron:session): session closed for user root Apr 1 13:55:30 prd-ubuntu2204-docker-4c-4g-65166 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp