Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 passwd[692]: password for 'ubuntu' changed by 'root' Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 sshd[764]: Server listening on 0.0.0.0 port 22. Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 sshd[764]: Server listening on :: port 22. Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 systemd-logind[724]: New seat seat0. Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jul 4 19:27:00 prd-ubuntu2204-docker-4c-4g-32919 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 4 19:27:04 prd-ubuntu2204-docker-4c-4g-32919 sshd[970]: error: kex_exchange_identification: Connection closed by remote host Jul 4 19:27:04 prd-ubuntu2204-docker-4c-4g-32919 sshd[970]: Connection closed by 10.30.168.15 port 39048 Jul 4 19:27:11 prd-ubuntu2204-docker-4c-4g-32919 sshd[977]: Invalid user jenkins from 10.30.168.15 port 39052 Jul 4 19:27:11 prd-ubuntu2204-docker-4c-4g-32919 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 4 19:27:11 prd-ubuntu2204-docker-4c-4g-32919 sshd[977]: Received disconnect from 10.30.168.15 port 39052:11: Closed due to user request. [preauth] Jul 4 19:27:11 prd-ubuntu2204-docker-4c-4g-32919 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 39052 [preauth] Jul 4 19:27:14 prd-ubuntu2204-docker-4c-4g-32919 sshd[979]: Invalid user jenkins from 10.30.168.15 port 39054 Jul 4 19:27:14 prd-ubuntu2204-docker-4c-4g-32919 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 4 19:27:14 prd-ubuntu2204-docker-4c-4g-32919 sshd[979]: Received disconnect from 10.30.168.15 port 39054:11: Closed due to user request. [preauth] Jul 4 19:27:14 prd-ubuntu2204-docker-4c-4g-32919 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 39054 [preauth] Jul 4 19:27:17 prd-ubuntu2204-docker-4c-4g-32919 sshd[981]: Invalid user jenkins from 10.30.168.15 port 39056 Jul 4 19:27:17 prd-ubuntu2204-docker-4c-4g-32919 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 4 19:27:17 prd-ubuntu2204-docker-4c-4g-32919 sshd[981]: Received disconnect from 10.30.168.15 port 39056:11: Closed due to user request. [preauth] Jul 4 19:27:17 prd-ubuntu2204-docker-4c-4g-32919 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 39056 [preauth] Jul 4 19:27:20 prd-ubuntu2204-docker-4c-4g-32919 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 39060 Jul 4 19:27:20 prd-ubuntu2204-docker-4c-4g-32919 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 4 19:27:20 prd-ubuntu2204-docker-4c-4g-32919 sshd[1214]: Received disconnect from 10.30.168.15 port 39060:11: Closed due to user request. [preauth] Jul 4 19:27:20 prd-ubuntu2204-docker-4c-4g-32919 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 39060 [preauth] Jul 4 19:27:22 prd-ubuntu2204-docker-4c-4g-32919 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 39062 Jul 4 19:27:22 prd-ubuntu2204-docker-4c-4g-32919 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 4 19:27:22 prd-ubuntu2204-docker-4c-4g-32919 sshd[1325]: Received disconnect from 10.30.168.15 port 39062:11: Closed due to user request. [preauth] Jul 4 19:27:22 prd-ubuntu2204-docker-4c-4g-32919 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 39062 [preauth] Jul 4 19:27:24 prd-ubuntu2204-docker-4c-4g-32919 useradd[1340]: new group: name=jenkins, GID=1001 Jul 4 19:27:24 prd-ubuntu2204-docker-4c-4g-32919 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 4 19:27:24 prd-ubuntu2204-docker-4c-4g-32919 usermod[1349]: add 'jenkins' to group 'docker' Jul 4 19:27:24 prd-ubuntu2204-docker-4c-4g-32919 usermod[1349]: add 'jenkins' to shadow group 'docker' Jul 4 19:27:25 prd-ubuntu2204-docker-4c-4g-32919 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 39064 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 4 19:27:25 prd-ubuntu2204-docker-4c-4g-32919 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 4 19:27:25 prd-ubuntu2204-docker-4c-4g-32919 systemd-logind[724]: New session 1 of user jenkins. Jul 4 19:27:25 prd-ubuntu2204-docker-4c-4g-32919 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 4 19:28:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[1851]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:28:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[1851]: pam_unix(cron:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 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 Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 4 19:28:40 prd-ubuntu2204-docker-4c-4g-32919 sudo: pam_unix(sudo:session): session closed for user root Jul 4 19:29:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[2117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:29:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[2117]: pam_unix(cron:session): session closed for user root Jul 4 19:30:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[2463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:30:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[2463]: pam_unix(cron:session): session closed for user root Jul 4 19:31:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[3506]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:31:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[3506]: pam_unix(cron:session): session closed for user root Jul 4 19:32:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[4187]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:32:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[4187]: pam_unix(cron:session): session closed for user root Jul 4 19:33:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[5036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:33:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[5036]: pam_unix(cron:session): session closed for user root Jul 4 19:34:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[6045]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:34:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[6045]: pam_unix(cron:session): session closed for user root Jul 4 19:35:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7225]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:35:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7225]: pam_unix(cron:session): session closed for user root Jul 4 19:36:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:36:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7496]: pam_unix(cron:session): session closed for user root Jul 4 19:37:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 4 19:37:01 prd-ubuntu2204-docker-4c-4g-32919 CRON[7829]: pam_unix(cron:session): session closed for user root Jul 4 19:37:08 prd-ubuntu2204-docker-4c-4g-32919 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp