Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 passwd[687]: password for 'ubuntu' changed by 'root' Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 systemd-logind[719]: New seat seat0. Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 sshd[761]: Server listening on 0.0.0.0 port 22. Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 2 23:37:24 prd-ubuntu2204-docker-4c-4g-61432 sshd[761]: Server listening on :: port 22. Oct 2 23:37:27 prd-ubuntu2204-docker-4c-4g-61432 sshd[962]: error: kex_exchange_identification: Connection closed by remote host Oct 2 23:37:27 prd-ubuntu2204-docker-4c-4g-61432 sshd[962]: Connection closed by 10.30.168.15 port 35304 Oct 2 23:37:32 prd-ubuntu2204-docker-4c-4g-61432 sshd[970]: Invalid user jenkins from 10.30.168.15 port 35310 Oct 2 23:37:32 prd-ubuntu2204-docker-4c-4g-61432 sshd[970]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:32 prd-ubuntu2204-docker-4c-4g-61432 sshd[970]: Received disconnect from 10.30.168.15 port 35310:11: Closed due to user request. [preauth] Oct 2 23:37:32 prd-ubuntu2204-docker-4c-4g-61432 sshd[970]: Disconnected from invalid user jenkins 10.30.168.15 port 35310 [preauth] Oct 2 23:37:35 prd-ubuntu2204-docker-4c-4g-61432 sshd[972]: Invalid user jenkins from 10.30.168.15 port 35312 Oct 2 23:37:35 prd-ubuntu2204-docker-4c-4g-61432 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:35 prd-ubuntu2204-docker-4c-4g-61432 sshd[972]: Received disconnect from 10.30.168.15 port 35312:11: Closed due to user request. [preauth] Oct 2 23:37:35 prd-ubuntu2204-docker-4c-4g-61432 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 35312 [preauth] Oct 2 23:37:38 prd-ubuntu2204-docker-4c-4g-61432 sshd[974]: Invalid user jenkins from 10.30.168.15 port 35314 Oct 2 23:37:38 prd-ubuntu2204-docker-4c-4g-61432 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:38 prd-ubuntu2204-docker-4c-4g-61432 sshd[974]: Received disconnect from 10.30.168.15 port 35314:11: Closed due to user request. [preauth] Oct 2 23:37:38 prd-ubuntu2204-docker-4c-4g-61432 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 35314 [preauth] Oct 2 23:37:41 prd-ubuntu2204-docker-4c-4g-61432 sshd[976]: Invalid user jenkins from 10.30.168.15 port 35316 Oct 2 23:37:41 prd-ubuntu2204-docker-4c-4g-61432 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:41 prd-ubuntu2204-docker-4c-4g-61432 sshd[976]: Received disconnect from 10.30.168.15 port 35316:11: Closed due to user request. [preauth] Oct 2 23:37:41 prd-ubuntu2204-docker-4c-4g-61432 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 35316 [preauth] Oct 2 23:37:44 prd-ubuntu2204-docker-4c-4g-61432 sshd[1228]: Invalid user jenkins from 10.30.168.15 port 35318 Oct 2 23:37:44 prd-ubuntu2204-docker-4c-4g-61432 sshd[1228]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:44 prd-ubuntu2204-docker-4c-4g-61432 sshd[1228]: Received disconnect from 10.30.168.15 port 35318:11: Closed due to user request. [preauth] Oct 2 23:37:44 prd-ubuntu2204-docker-4c-4g-61432 sshd[1228]: Disconnected from invalid user jenkins 10.30.168.15 port 35318 [preauth] Oct 2 23:37:47 prd-ubuntu2204-docker-4c-4g-61432 sshd[1332]: Invalid user jenkins from 10.30.168.15 port 35324 Oct 2 23:37:47 prd-ubuntu2204-docker-4c-4g-61432 sshd[1332]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 23:37:47 prd-ubuntu2204-docker-4c-4g-61432 sshd[1332]: Received disconnect from 10.30.168.15 port 35324:11: Closed due to user request. [preauth] Oct 2 23:37:47 prd-ubuntu2204-docker-4c-4g-61432 sshd[1332]: Disconnected from invalid user jenkins 10.30.168.15 port 35324 [preauth] Oct 2 23:37:48 prd-ubuntu2204-docker-4c-4g-61432 useradd[1347]: new group: name=jenkins, GID=1001 Oct 2 23:37:48 prd-ubuntu2204-docker-4c-4g-61432 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 2 23:37:48 prd-ubuntu2204-docker-4c-4g-61432 usermod[1356]: add 'jenkins' to group 'docker' Oct 2 23:37:48 prd-ubuntu2204-docker-4c-4g-61432 usermod[1356]: add 'jenkins' to shadow group 'docker' Oct 2 23:37:50 prd-ubuntu2204-docker-4c-4g-61432 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 35328 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 2 23:37:50 prd-ubuntu2204-docker-4c-4g-61432 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 2 23:37:50 prd-ubuntu2204-docker-4c-4g-61432 systemd-logind[719]: New session 1 of user jenkins. Oct 2 23:37:51 prd-ubuntu2204-docker-4c-4g-61432 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 2 23:38:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[1629]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:38:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[1629]: pam_unix(cron:session): session closed for user root Oct 2 23:39:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[1878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:39:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[1878]: pam_unix(cron:session): session closed for user root Oct 2 23:39:15 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 2 23:39:15 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 2 23:39:16 prd-ubuntu2204-docker-4c-4g-61432 sudo: pam_unix(sudo:session): session closed for user root Oct 2 23:40:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[2645]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:40:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[2645]: pam_unix(cron:session): session closed for user root Oct 2 23:41:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[3250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:41:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[3250]: pam_unix(cron:session): session closed for user root Oct 2 23:42:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[4259]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:42:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[4259]: pam_unix(cron:session): session closed for user root Oct 2 23:43:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[5167]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:43:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[5167]: pam_unix(cron:session): session closed for user root Oct 2 23:44:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[6263]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:44:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[6263]: pam_unix(cron:session): session closed for user root Oct 2 23:45:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:45:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7358]: pam_unix(cron:session): session closed for user root Oct 2 23:46:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:46:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7588]: pam_unix(cron:session): session closed for user root Oct 2 23:47:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 23:47:01 prd-ubuntu2204-docker-4c-4g-61432 CRON[7900]: pam_unix(cron:session): session closed for user root Oct 2 23:47:11 prd-ubuntu2204-docker-4c-4g-61432 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp