Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 passwd[692]: password for 'ubuntu' changed by 'root' Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 systemd-logind[723]: New seat seat0. Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 sshd[750]: Server listening on 0.0.0.0 port 22. Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 sshd[750]: Server listening on :: port 22. Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button) Dec 30 21:55:24 prd-ubuntu2204-docker-4c-4g-17532 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 30 21:55:27 prd-ubuntu2204-docker-4c-4g-17532 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Dec 30 21:55:27 prd-ubuntu2204-docker-4c-4g-17532 sshd[968]: Connection closed by 10.30.168.15 port 49344 Dec 30 21:55:35 prd-ubuntu2204-docker-4c-4g-17532 sshd[976]: Invalid user jenkins from 10.30.168.15 port 49348 Dec 30 21:55:35 prd-ubuntu2204-docker-4c-4g-17532 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:35 prd-ubuntu2204-docker-4c-4g-17532 sshd[976]: Received disconnect from 10.30.168.15 port 49348:11: Closed due to user request. [preauth] Dec 30 21:55:35 prd-ubuntu2204-docker-4c-4g-17532 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 49348 [preauth] Dec 30 21:55:38 prd-ubuntu2204-docker-4c-4g-17532 sshd[978]: Invalid user jenkins from 10.30.168.15 port 49350 Dec 30 21:55:38 prd-ubuntu2204-docker-4c-4g-17532 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:38 prd-ubuntu2204-docker-4c-4g-17532 sshd[978]: Received disconnect from 10.30.168.15 port 49350:11: Closed due to user request. [preauth] Dec 30 21:55:38 prd-ubuntu2204-docker-4c-4g-17532 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 49350 [preauth] Dec 30 21:55:40 prd-ubuntu2204-docker-4c-4g-17532 sshd[980]: Invalid user jenkins from 10.30.168.15 port 49356 Dec 30 21:55:40 prd-ubuntu2204-docker-4c-4g-17532 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:40 prd-ubuntu2204-docker-4c-4g-17532 sshd[980]: Received disconnect from 10.30.168.15 port 49356:11: Closed due to user request. [preauth] Dec 30 21:55:40 prd-ubuntu2204-docker-4c-4g-17532 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 49356 [preauth] Dec 30 21:55:44 prd-ubuntu2204-docker-4c-4g-17532 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 49358 Dec 30 21:55:44 prd-ubuntu2204-docker-4c-4g-17532 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:45 prd-ubuntu2204-docker-4c-4g-17532 sshd[1213]: Received disconnect from 10.30.168.15 port 49358:11: Closed due to user request. [preauth] Dec 30 21:55:45 prd-ubuntu2204-docker-4c-4g-17532 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 49358 [preauth] Dec 30 21:55:47 prd-ubuntu2204-docker-4c-4g-17532 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 49366 Dec 30 21:55:47 prd-ubuntu2204-docker-4c-4g-17532 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:47 prd-ubuntu2204-docker-4c-4g-17532 sshd[1322]: Received disconnect from 10.30.168.15 port 49366:11: Closed due to user request. [preauth] Dec 30 21:55:47 prd-ubuntu2204-docker-4c-4g-17532 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 49366 [preauth] Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 useradd[1355]: new group: name=jenkins, GID=1001 Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 usermod[1364]: add 'jenkins' to group 'docker' Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 usermod[1364]: add 'jenkins' to shadow group 'docker' Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 sshd[1348]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 sshd[1348]: Received disconnect from 10.30.168.15 port 49368:11: Closed due to user request. [preauth] Dec 30 21:55:50 prd-ubuntu2204-docker-4c-4g-17532 sshd[1348]: Disconnected from authenticating user jenkins 10.30.168.15 port 49368 [preauth] Dec 30 21:55:53 prd-ubuntu2204-docker-4c-4g-17532 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 49370 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 30 21:55:53 prd-ubuntu2204-docker-4c-4g-17532 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 30 21:55:53 prd-ubuntu2204-docker-4c-4g-17532 systemd-logind[723]: New session 1 of user jenkins. Dec 30 21:55:53 prd-ubuntu2204-docker-4c-4g-17532 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 30 21:56:02 prd-ubuntu2204-docker-4c-4g-17532 CRON[1616]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 21:56:02 prd-ubuntu2204-docker-4c-4g-17532 CRON[1616]: pam_unix(cron:session): session closed for user root Dec 30 21:57:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[1892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 21:57:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[1892]: pam_unix(cron:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; 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 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 30 21:57:06 prd-ubuntu2204-docker-4c-4g-17532 sudo: pam_unix(sudo:session): session closed for user root Dec 30 21:58:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[2018]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 21:58:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[2018]: pam_unix(cron:session): session closed for user root Dec 30 21:59:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[2120]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 21:59:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[2120]: pam_unix(cron:session): session closed for user root Dec 30 22:00:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[3027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:00:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[3027]: pam_unix(cron:session): session closed for user root Dec 30 22:01:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[4801]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:01:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[4801]: pam_unix(cron:session): session closed for user root Dec 30 22:02:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[5947]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:02:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[5947]: pam_unix(cron:session): session closed for user root Dec 30 22:03:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[7225]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:03:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[7225]: pam_unix(cron:session): session closed for user root Dec 30 22:04:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[8536]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:04:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[8536]: pam_unix(cron:session): session closed for user root Dec 30 22:05:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[9760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:05:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[9760]: pam_unix(cron:session): session closed for user root Dec 30 22:06:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[11060]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:06:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[11060]: pam_unix(cron:session): session closed for user root Dec 30 22:07:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[12232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:07:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[12232]: pam_unix(cron:session): session closed for user root Dec 30 22:08:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[13374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:08:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[13374]: pam_unix(cron:session): session closed for user root Dec 30 22:09:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[14523]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:09:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[14523]: pam_unix(cron:session): session closed for user root Dec 30 22:10:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[15576]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:10:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[15576]: pam_unix(cron:session): session closed for user root Dec 30 22:11:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[16839]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:11:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[16839]: pam_unix(cron:session): session closed for user root Dec 30 22:12:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18056]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:12:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18056]: pam_unix(cron:session): session closed for user root Dec 30 22:13:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18781]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:13:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18781]: pam_unix(cron:session): session closed for user root Dec 30 22:14:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18787]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:14:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18787]: pam_unix(cron:session): session closed for user root Dec 30 22:15:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:15:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18790]: pam_unix(cron:session): session closed for user root Dec 30 22:16:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18795]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:16:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18795]: pam_unix(cron:session): session closed for user root Dec 30 22:17:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18983]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:17:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18982]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 30 22:17:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18983]: pam_unix(cron:session): session closed for user root Dec 30 22:17:01 prd-ubuntu2204-docker-4c-4g-17532 CRON[18982]: pam_unix(cron:session): session closed for user root Dec 30 22:17:18 prd-ubuntu2204-docker-4c-4g-17532 sudo: jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp