Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 passwd[689]: password for 'ubuntu' changed by 'root' Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 sshd[755]: Server listening on 0.0.0.0 port 22. Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 sshd[755]: Server listening on :: port 22. Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 systemd-logind[720]: New seat seat0. Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Aug 8 19:27:34 prd-ubuntu2204-docker-4c-4g-3518 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 8 19:27:38 prd-ubuntu2204-docker-4c-4g-3518 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Aug 8 19:27:38 prd-ubuntu2204-docker-4c-4g-3518 sshd[964]: Connection closed by 10.30.168.15 port 43914 Aug 8 19:27:45 prd-ubuntu2204-docker-4c-4g-3518 sshd[972]: Invalid user jenkins from 10.30.168.15 port 43918 Aug 8 19:27:45 prd-ubuntu2204-docker-4c-4g-3518 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:27:45 prd-ubuntu2204-docker-4c-4g-3518 sshd[972]: Received disconnect from 10.30.168.15 port 43918:11: Closed due to user request. [preauth] Aug 8 19:27:45 prd-ubuntu2204-docker-4c-4g-3518 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 43918 [preauth] Aug 8 19:27:48 prd-ubuntu2204-docker-4c-4g-3518 sshd[975]: Invalid user jenkins from 10.30.168.15 port 43922 Aug 8 19:27:48 prd-ubuntu2204-docker-4c-4g-3518 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:27:48 prd-ubuntu2204-docker-4c-4g-3518 sshd[975]: Received disconnect from 10.30.168.15 port 43922:11: Closed due to user request. [preauth] Aug 8 19:27:48 prd-ubuntu2204-docker-4c-4g-3518 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 43922 [preauth] Aug 8 19:27:51 prd-ubuntu2204-docker-4c-4g-3518 sshd[977]: Invalid user jenkins from 10.30.168.15 port 43924 Aug 8 19:27:51 prd-ubuntu2204-docker-4c-4g-3518 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:27:51 prd-ubuntu2204-docker-4c-4g-3518 sshd[977]: Received disconnect from 10.30.168.15 port 43924:11: Closed due to user request. [preauth] Aug 8 19:27:51 prd-ubuntu2204-docker-4c-4g-3518 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 43924 [preauth] Aug 8 19:27:54 prd-ubuntu2204-docker-4c-4g-3518 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 43926 Aug 8 19:27:54 prd-ubuntu2204-docker-4c-4g-3518 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:27:54 prd-ubuntu2204-docker-4c-4g-3518 sshd[1207]: Received disconnect from 10.30.168.15 port 43926:11: Closed due to user request. [preauth] Aug 8 19:27:54 prd-ubuntu2204-docker-4c-4g-3518 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 43926 [preauth] Aug 8 19:27:57 prd-ubuntu2204-docker-4c-4g-3518 sshd[1303]: Invalid user jenkins from 10.30.168.15 port 43928 Aug 8 19:27:57 prd-ubuntu2204-docker-4c-4g-3518 sshd[1303]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:27:57 prd-ubuntu2204-docker-4c-4g-3518 sshd[1303]: Received disconnect from 10.30.168.15 port 43928:11: Closed due to user request. [preauth] Aug 8 19:27:57 prd-ubuntu2204-docker-4c-4g-3518 sshd[1303]: Disconnected from invalid user jenkins 10.30.168.15 port 43928 [preauth] Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 43930 Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 sshd[1324]: Received disconnect from 10.30.168.15 port 43930:11: Closed due to user request. [preauth] Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 43930 [preauth] Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 useradd[1339]: new group: name=jenkins, GID=1001 Aug 8 19:28:00 prd-ubuntu2204-docker-4c-4g-3518 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 8 19:28:01 prd-ubuntu2204-docker-4c-4g-3518 usermod[1348]: add 'jenkins' to group 'docker' Aug 8 19:28:01 prd-ubuntu2204-docker-4c-4g-3518 usermod[1348]: add 'jenkins' to shadow group 'docker' Aug 8 19:28:02 prd-ubuntu2204-docker-4c-4g-3518 CRON[1382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:28:02 prd-ubuntu2204-docker-4c-4g-3518 CRON[1382]: pam_unix(cron:session): session closed for user root Aug 8 19:28:03 prd-ubuntu2204-docker-4c-4g-3518 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 43934 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 8 19:28:03 prd-ubuntu2204-docker-4c-4g-3518 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 8 19:28:03 prd-ubuntu2204-docker-4c-4g-3518 systemd-logind[720]: New session 2 of user jenkins. Aug 8 19:28:03 prd-ubuntu2204-docker-4c-4g-3518 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 8 19:29:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[1876]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:29:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[1876]: pam_unix(cron:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 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 Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 19:29:23 prd-ubuntu2204-docker-4c-4g-3518 sudo: pam_unix(sudo:session): session closed for user root Aug 8 19:30:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[2171]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:30:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[2171]: pam_unix(cron:session): session closed for user root Aug 8 19:31:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[2371]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:31:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[2371]: pam_unix(cron:session): session closed for user root Aug 8 19:32:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[3114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:32:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[3114]: pam_unix(cron:session): session closed for user root Aug 8 19:33:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[4954]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:33:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[4954]: pam_unix(cron:session): session closed for user root Aug 8 19:34:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[5706]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:34:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[5706]: pam_unix(cron:session): session closed for user root Aug 8 19:35:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[6893]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:35:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[6893]: pam_unix(cron:session): session closed for user root Aug 8 19:36:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[7826]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:36:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[7826]: pam_unix(cron:session): session closed for user root Aug 8 19:37:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[8079]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:37:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[8079]: pam_unix(cron:session): session closed for user root Aug 8 19:38:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[8414]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 19:38:01 prd-ubuntu2204-docker-4c-4g-3518 CRON[8414]: pam_unix(cron:session): session closed for user root Aug 8 19:38:03 prd-ubuntu2204-docker-4c-4g-3518 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp