May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 passwd[692]: password for 'ubuntu' changed by 'root' May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 systemd-logind[723]: New seat seat0. May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 sshd[766]: Server listening on 0.0.0.0 port 22. May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 sshd[766]: Server listening on :: port 22. May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button) May 9 19:27:00 prd-ubuntu2204-docker-4c-4g-12301 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) May 9 19:27:03 prd-ubuntu2204-docker-4c-4g-12301 sshd[969]: error: kex_exchange_identification: Connection closed by remote host May 9 19:27:03 prd-ubuntu2204-docker-4c-4g-12301 sshd[969]: Connection closed by 10.30.168.15 port 46478 May 9 19:27:11 prd-ubuntu2204-docker-4c-4g-12301 sshd[977]: Invalid user jenkins from 10.30.168.15 port 46484 May 9 19:27:11 prd-ubuntu2204-docker-4c-4g-12301 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 19:27:11 prd-ubuntu2204-docker-4c-4g-12301 sshd[977]: Received disconnect from 10.30.168.15 port 46484:11: Closed due to user request. [preauth] May 9 19:27:11 prd-ubuntu2204-docker-4c-4g-12301 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 46484 [preauth] May 9 19:27:14 prd-ubuntu2204-docker-4c-4g-12301 sshd[979]: Invalid user jenkins from 10.30.168.15 port 46486 May 9 19:27:14 prd-ubuntu2204-docker-4c-4g-12301 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 19:27:14 prd-ubuntu2204-docker-4c-4g-12301 sshd[979]: Received disconnect from 10.30.168.15 port 46486:11: Closed due to user request. [preauth] May 9 19:27:14 prd-ubuntu2204-docker-4c-4g-12301 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 46486 [preauth] May 9 19:27:17 prd-ubuntu2204-docker-4c-4g-12301 sshd[981]: Invalid user jenkins from 10.30.168.15 port 46488 May 9 19:27:17 prd-ubuntu2204-docker-4c-4g-12301 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 19:27:17 prd-ubuntu2204-docker-4c-4g-12301 sshd[981]: Received disconnect from 10.30.168.15 port 46488:11: Closed due to user request. [preauth] May 9 19:27:17 prd-ubuntu2204-docker-4c-4g-12301 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 46488 [preauth] May 9 19:27:19 prd-ubuntu2204-docker-4c-4g-12301 sshd[1212]: Invalid user jenkins from 10.30.168.15 port 46490 May 9 19:27:19 prd-ubuntu2204-docker-4c-4g-12301 sshd[1212]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 19:27:19 prd-ubuntu2204-docker-4c-4g-12301 sshd[1212]: Received disconnect from 10.30.168.15 port 46490:11: Closed due to user request. [preauth] May 9 19:27:19 prd-ubuntu2204-docker-4c-4g-12301 sshd[1212]: Disconnected from invalid user jenkins 10.30.168.15 port 46490 [preauth] May 9 19:27:22 prd-ubuntu2204-docker-4c-4g-12301 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 46492 May 9 19:27:22 prd-ubuntu2204-docker-4c-4g-12301 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 19:27:22 prd-ubuntu2204-docker-4c-4g-12301 sshd[1321]: Received disconnect from 10.30.168.15 port 46492:11: Closed due to user request. [preauth] May 9 19:27:22 prd-ubuntu2204-docker-4c-4g-12301 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 46492 [preauth] May 9 19:27:23 prd-ubuntu2204-docker-4c-4g-12301 useradd[1338]: new group: name=jenkins, GID=1001 May 9 19:27:23 prd-ubuntu2204-docker-4c-4g-12301 useradd[1338]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none May 9 19:27:24 prd-ubuntu2204-docker-4c-4g-12301 usermod[1347]: add 'jenkins' to group 'docker' May 9 19:27:24 prd-ubuntu2204-docker-4c-4g-12301 usermod[1347]: add 'jenkins' to shadow group 'docker' May 9 19:27:25 prd-ubuntu2204-docker-4c-4g-12301 sshd[1381]: Accepted publickey for jenkins from 10.30.168.15 port 46496 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs May 9 19:27:25 prd-ubuntu2204-docker-4c-4g-12301 sshd[1381]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) May 9 19:27:25 prd-ubuntu2204-docker-4c-4g-12301 systemd-logind[723]: New session 1 of user jenkins. May 9 19:27:25 prd-ubuntu2204-docker-4c-4g-12301 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) May 9 19:28:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[1847]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:28:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[1847]: pam_unix(cron:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 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 May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 19:28:34 prd-ubuntu2204-docker-4c-4g-12301 sudo: pam_unix(sudo:session): session closed for user root May 9 19:29:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[2114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:29:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[2114]: pam_unix(cron:session): session closed for user root May 9 19:30:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[2563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:30:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[2563]: pam_unix(cron:session): session closed for user root May 9 19:31:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[3697]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:31:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[3697]: pam_unix(cron:session): session closed for user root May 9 19:32:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[4741]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:32:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[4741]: pam_unix(cron:session): session closed for user root May 9 19:33:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[6202]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:33:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[6202]: pam_unix(cron:session): session closed for user root May 9 19:34:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[7531]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:34:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[7531]: pam_unix(cron:session): session closed for user root May 9 19:35:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[7927]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:35:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[7927]: pam_unix(cron:session): session closed for user root May 9 19:36:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[8114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 19:36:01 prd-ubuntu2204-docker-4c-4g-12301 CRON[8114]: pam_unix(cron:session): session closed for user root May 9 19:36:20 prd-ubuntu2204-docker-4c-4g-12301 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp