Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 passwd[688]: password for 'ubuntu' changed by 'root' Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 systemd-logind[720]: New seat seat0. Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 sshd[762]: Server listening on 0.0.0.0 port 22. Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 sshd[762]: Server listening on :: port 22. Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Apr 9 21:36:09 prd-ubuntu2204-docker-4c-4g-1565 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 9 21:36:13 prd-ubuntu2204-docker-4c-4g-1565 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Apr 9 21:36:13 prd-ubuntu2204-docker-4c-4g-1565 sshd[964]: Connection closed by 10.30.168.15 port 53120 Apr 9 21:36:21 prd-ubuntu2204-docker-4c-4g-1565 sshd[971]: Invalid user jenkins from 10.30.168.15 port 53128 Apr 9 21:36:21 prd-ubuntu2204-docker-4c-4g-1565 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:36:21 prd-ubuntu2204-docker-4c-4g-1565 sshd[971]: Received disconnect from 10.30.168.15 port 53128:11: Closed due to user request. [preauth] Apr 9 21:36:21 prd-ubuntu2204-docker-4c-4g-1565 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 53128 [preauth] Apr 9 21:36:24 prd-ubuntu2204-docker-4c-4g-1565 sshd[973]: Invalid user jenkins from 10.30.168.15 port 53134 Apr 9 21:36:24 prd-ubuntu2204-docker-4c-4g-1565 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:36:24 prd-ubuntu2204-docker-4c-4g-1565 sshd[973]: Received disconnect from 10.30.168.15 port 53134:11: Closed due to user request. [preauth] Apr 9 21:36:24 prd-ubuntu2204-docker-4c-4g-1565 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 53134 [preauth] Apr 9 21:36:26 prd-ubuntu2204-docker-4c-4g-1565 sshd[1191]: Invalid user jenkins from 10.30.168.15 port 53136 Apr 9 21:36:26 prd-ubuntu2204-docker-4c-4g-1565 sshd[1191]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:36:26 prd-ubuntu2204-docker-4c-4g-1565 sshd[1191]: Received disconnect from 10.30.168.15 port 53136:11: Closed due to user request. [preauth] Apr 9 21:36:26 prd-ubuntu2204-docker-4c-4g-1565 sshd[1191]: Disconnected from invalid user jenkins 10.30.168.15 port 53136 [preauth] Apr 9 21:36:29 prd-ubuntu2204-docker-4c-4g-1565 sshd[1303]: Invalid user jenkins from 10.30.168.15 port 53138 Apr 9 21:36:29 prd-ubuntu2204-docker-4c-4g-1565 sshd[1303]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:36:29 prd-ubuntu2204-docker-4c-4g-1565 sshd[1303]: Received disconnect from 10.30.168.15 port 53138:11: Closed due to user request. [preauth] Apr 9 21:36:29 prd-ubuntu2204-docker-4c-4g-1565 sshd[1303]: Disconnected from invalid user jenkins 10.30.168.15 port 53138 [preauth] Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 53140 Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 useradd[1336]: new group: name=jenkins, GID=1001 Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 useradd[1336]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 sshd[1321]: Received disconnect from 10.30.168.15 port 53140:11: Closed due to user request. [preauth] Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 53140 [preauth] Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 usermod[1345]: add 'jenkins' to group 'docker' Apr 9 21:36:32 prd-ubuntu2204-docker-4c-4g-1565 usermod[1345]: add 'jenkins' to shadow group 'docker' Apr 9 21:36:35 prd-ubuntu2204-docker-4c-4g-1565 sshd[1379]: Accepted publickey for jenkins from 10.30.168.15 port 53144 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 9 21:36:35 prd-ubuntu2204-docker-4c-4g-1565 sshd[1379]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 9 21:36:35 prd-ubuntu2204-docker-4c-4g-1565 systemd-logind[720]: New session 1 of user jenkins. Apr 9 21:36:35 prd-ubuntu2204-docker-4c-4g-1565 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 9 21:37:00 prd-ubuntu2204-docker-4c-4g-1565 CRON[1840]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 9 21:37:00 prd-ubuntu2204-docker-4c-4g-1565 CRON[1840]: pam_unix(cron:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 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 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 9 21:37:42 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session closed for user root Apr 9 21:38:01 prd-ubuntu2204-docker-4c-4g-1565 CRON[2372]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 9 21:38:01 prd-ubuntu2204-docker-4c-4g-1565 CRON[2372]: pam_unix(cron:session): session closed for user root Apr 9 21:38:22 prd-ubuntu2204-docker-4c-4g-1565 sudo: jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 9 21:38:22 prd-ubuntu2204-docker-4c-4g-1565 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)