Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 passwd[687]: password for 'ubuntu' changed by 'root' Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 systemd-logind[719]: New seat seat0. Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 sshd[759]: Server listening on 0.0.0.0 port 22. Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 sshd[759]: Server listening on :: port 22. Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Dec 3 18:08:35 prd-ubuntu2204-docker-4c-4g-3458 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 3 18:08:39 prd-ubuntu2204-docker-4c-4g-3458 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Dec 3 18:08:39 prd-ubuntu2204-docker-4c-4g-3458 sshd[964]: Connection closed by 10.30.168.15 port 33566 Dec 3 18:08:45 prd-ubuntu2204-docker-4c-4g-3458 sshd[971]: Invalid user jenkins from 10.30.168.15 port 33574 Dec 3 18:08:45 prd-ubuntu2204-docker-4c-4g-3458 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:08:45 prd-ubuntu2204-docker-4c-4g-3458 sshd[971]: Received disconnect from 10.30.168.15 port 33574:11: Closed due to user request. [preauth] Dec 3 18:08:45 prd-ubuntu2204-docker-4c-4g-3458 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 33574 [preauth] Dec 3 18:08:48 prd-ubuntu2204-docker-4c-4g-3458 sshd[973]: Invalid user jenkins from 10.30.168.15 port 33578 Dec 3 18:08:48 prd-ubuntu2204-docker-4c-4g-3458 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:08:48 prd-ubuntu2204-docker-4c-4g-3458 sshd[973]: Received disconnect from 10.30.168.15 port 33578:11: Closed due to user request. [preauth] Dec 3 18:08:48 prd-ubuntu2204-docker-4c-4g-3458 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 33578 [preauth] Dec 3 18:08:51 prd-ubuntu2204-docker-4c-4g-3458 sshd[975]: Invalid user jenkins from 10.30.168.15 port 33580 Dec 3 18:08:51 prd-ubuntu2204-docker-4c-4g-3458 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:08:51 prd-ubuntu2204-docker-4c-4g-3458 sshd[975]: Received disconnect from 10.30.168.15 port 33580:11: Closed due to user request. [preauth] Dec 3 18:08:51 prd-ubuntu2204-docker-4c-4g-3458 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 33580 [preauth] Dec 3 18:08:54 prd-ubuntu2204-docker-4c-4g-3458 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 33582 Dec 3 18:08:54 prd-ubuntu2204-docker-4c-4g-3458 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:08:54 prd-ubuntu2204-docker-4c-4g-3458 sshd[1206]: Received disconnect from 10.30.168.15 port 33582:11: Closed due to user request. [preauth] Dec 3 18:08:54 prd-ubuntu2204-docker-4c-4g-3458 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 33582 [preauth] Dec 3 18:08:57 prd-ubuntu2204-docker-4c-4g-3458 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 33584 Dec 3 18:08:57 prd-ubuntu2204-docker-4c-4g-3458 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:08:57 prd-ubuntu2204-docker-4c-4g-3458 sshd[1318]: Received disconnect from 10.30.168.15 port 33584:11: Closed due to user request. [preauth] Dec 3 18:08:57 prd-ubuntu2204-docker-4c-4g-3458 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 33584 [preauth] Dec 3 18:09:00 prd-ubuntu2204-docker-4c-4g-3458 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 33586 Dec 3 18:09:00 prd-ubuntu2204-docker-4c-4g-3458 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 3 18:09:00 prd-ubuntu2204-docker-4c-4g-3458 sshd[1322]: Received disconnect from 10.30.168.15 port 33586:11: Closed due to user request. [preauth] Dec 3 18:09:00 prd-ubuntu2204-docker-4c-4g-3458 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 33586 [preauth] Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 useradd[1351]: new group: name=jenkins, GID=1001 Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 usermod[1360]: add 'jenkins' to group 'docker' Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 usermod[1360]: add 'jenkins' to shadow group 'docker' Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[1373]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:09:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[1373]: pam_unix(cron:session): session closed for user root Dec 3 18:09:03 prd-ubuntu2204-docker-4c-4g-3458 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 33588 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 3 18:09:03 prd-ubuntu2204-docker-4c-4g-3458 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 3 18:09:03 prd-ubuntu2204-docker-4c-4g-3458 systemd-logind[719]: New session 2 of user jenkins. Dec 3 18:09:03 prd-ubuntu2204-docker-4c-4g-3458 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 3 18:10:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:10:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[1899]: pam_unix(cron:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-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 Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-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 Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-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 Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 3 18:10:17 prd-ubuntu2204-docker-4c-4g-3458 sudo: pam_unix(sudo:session): session closed for user root Dec 3 18:11:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[2377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:11:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[2377]: pam_unix(cron:session): session closed for user root Dec 3 18:12:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[3420]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:12:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[3420]: pam_unix(cron:session): session closed for user root Dec 3 18:13:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[4294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:13:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[4294]: pam_unix(cron:session): session closed for user root Dec 3 18:14:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[6025]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:14:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[6025]: pam_unix(cron:session): session closed for user root Dec 3 18:15:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[7315]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:15:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[7315]: pam_unix(cron:session): session closed for user root Dec 3 18:16:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[7841]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 3 18:16:01 prd-ubuntu2204-docker-4c-4g-3458 CRON[7841]: pam_unix(cron:session): session closed for user root Dec 3 18:16:38 prd-ubuntu2204-docker-4c-4g-3458 sudo: jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp