Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 passwd[689]: password for 'ubuntu' changed by 'root' Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 sshd[748]: Server listening on 0.0.0.0 port 22. Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 sshd[748]: Server listening on :: port 22. Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 systemd-logind[720]: New seat seat0. Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Dec 4 19:26:25 prd-ubuntu2204-docker-4c-4g-3708 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 4 19:26:28 prd-ubuntu2204-docker-4c-4g-3708 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Dec 4 19:26:28 prd-ubuntu2204-docker-4c-4g-3708 sshd[964]: Connection closed by 10.30.168.15 port 52286 Dec 4 19:26:36 prd-ubuntu2204-docker-4c-4g-3708 sshd[972]: Invalid user jenkins from 10.30.168.15 port 52292 Dec 4 19:26:36 prd-ubuntu2204-docker-4c-4g-3708 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 19:26:36 prd-ubuntu2204-docker-4c-4g-3708 sshd[972]: Received disconnect from 10.30.168.15 port 52292:11: Closed due to user request. [preauth] Dec 4 19:26:36 prd-ubuntu2204-docker-4c-4g-3708 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 52292 [preauth] Dec 4 19:26:38 prd-ubuntu2204-docker-4c-4g-3708 sshd[974]: Invalid user jenkins from 10.30.168.15 port 52296 Dec 4 19:26:38 prd-ubuntu2204-docker-4c-4g-3708 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 19:26:38 prd-ubuntu2204-docker-4c-4g-3708 sshd[974]: Received disconnect from 10.30.168.15 port 52296:11: Closed due to user request. [preauth] Dec 4 19:26:38 prd-ubuntu2204-docker-4c-4g-3708 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 52296 [preauth] Dec 4 19:26:41 prd-ubuntu2204-docker-4c-4g-3708 sshd[976]: Invalid user jenkins from 10.30.168.15 port 52298 Dec 4 19:26:41 prd-ubuntu2204-docker-4c-4g-3708 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 19:26:41 prd-ubuntu2204-docker-4c-4g-3708 sshd[976]: Received disconnect from 10.30.168.15 port 52298:11: Closed due to user request. [preauth] Dec 4 19:26:41 prd-ubuntu2204-docker-4c-4g-3708 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 52298 [preauth] Dec 4 19:26:44 prd-ubuntu2204-docker-4c-4g-3708 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 52300 Dec 4 19:26:44 prd-ubuntu2204-docker-4c-4g-3708 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 19:26:44 prd-ubuntu2204-docker-4c-4g-3708 sshd[1210]: Received disconnect from 10.30.168.15 port 52300:11: Closed due to user request. [preauth] Dec 4 19:26:44 prd-ubuntu2204-docker-4c-4g-3708 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 52300 [preauth] Dec 4 19:26:47 prd-ubuntu2204-docker-4c-4g-3708 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 52302 Dec 4 19:26:47 prd-ubuntu2204-docker-4c-4g-3708 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 19:26:47 prd-ubuntu2204-docker-4c-4g-3708 sshd[1321]: Received disconnect from 10.30.168.15 port 52302:11: Closed due to user request. [preauth] Dec 4 19:26:47 prd-ubuntu2204-docker-4c-4g-3708 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 52302 [preauth] Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 useradd[1350]: new group: name=jenkins, GID=1001 Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 usermod[1359]: add 'jenkins' to group 'docker' Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 usermod[1359]: add 'jenkins' to shadow group 'docker' Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 sshd[1372]: Accepted publickey for jenkins from 10.30.168.15 port 52304 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 sshd[1372]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 systemd-logind[720]: New session 1 of user jenkins. Dec 4 19:26:50 prd-ubuntu2204-docker-4c-4g-3708 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 4 19:27:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[1821]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:27:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[1821]: pam_unix(cron:session): session closed for user root Dec 4 19:28:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:28:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[1883]: pam_unix(cron:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.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 Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 4 19:28:12 prd-ubuntu2204-docker-4c-4g-3708 sudo: pam_unix(sudo:session): session closed for user root Dec 4 19:29:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:29:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2016]: pam_unix(cron:session): session closed for user root Dec 4 19:30:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2208]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:30:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2208]: pam_unix(cron:session): session closed for user root Dec 4 19:31:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2954]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:31:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[2954]: pam_unix(cron:session): session closed for user root Dec 4 19:32:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[4617]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:32:02 prd-ubuntu2204-docker-4c-4g-3708 CRON[4617]: pam_unix(cron:session): session closed for user root Dec 4 19:33:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[5633]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:33:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[5633]: pam_unix(cron:session): session closed for user root Dec 4 19:34:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[6636]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:34:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[6636]: pam_unix(cron:session): session closed for user root Dec 4 19:35:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[7344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:35:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[7344]: pam_unix(cron:session): session closed for user root Dec 4 19:36:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[7662]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 19:36:01 prd-ubuntu2204-docker-4c-4g-3708 CRON[7662]: pam_unix(cron:session): session closed for user root Dec 4 19:36:43 prd-ubuntu2204-docker-4c-4g-3708 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp