Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 passwd[740]: password for 'ubuntu' changed by 'root' Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 systemd-logind[782]: New seat seat0. Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 systemd-logind[782]: Watching system buttons on /dev/input/event0 (Power Button) Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 systemd-logind[782]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 sshd[809]: Server listening on 0.0.0.0 port 22. Dec 9 02:07:27 prd-ubuntu2004-docker-4c-4g-1180 sshd[809]: Server listening on :: port 22. Dec 9 02:07:30 prd-ubuntu2004-docker-4c-4g-1180 sshd[2009]: error: kex_exchange_identification: Connection closed by remote host Dec 9 02:07:38 prd-ubuntu2004-docker-4c-4g-1180 sshd[4619]: Invalid user jenkins from 10.30.168.15 port 58206 Dec 9 02:07:38 prd-ubuntu2004-docker-4c-4g-1180 sshd[4619]: Received disconnect from 10.30.168.15 port 58206:11: Closed due to user request. [preauth] Dec 9 02:07:38 prd-ubuntu2004-docker-4c-4g-1180 sshd[4619]: Disconnected from invalid user jenkins 10.30.168.15 port 58206 [preauth] Dec 9 02:07:40 prd-ubuntu2004-docker-4c-4g-1180 sshd[5623]: Invalid user jenkins from 10.30.168.15 port 58208 Dec 9 02:07:40 prd-ubuntu2004-docker-4c-4g-1180 sshd[5623]: Received disconnect from 10.30.168.15 port 58208:11: Closed due to user request. [preauth] Dec 9 02:07:40 prd-ubuntu2004-docker-4c-4g-1180 sshd[5623]: Disconnected from invalid user jenkins 10.30.168.15 port 58208 [preauth] Dec 9 02:07:47 prd-ubuntu2004-docker-4c-4g-1180 sshd[6805]: Invalid user jenkins from 10.30.168.15 port 58226 Dec 9 02:07:47 prd-ubuntu2004-docker-4c-4g-1180 sshd[6805]: Received disconnect from 10.30.168.15 port 58226:11: Closed due to user request. [preauth] Dec 9 02:07:47 prd-ubuntu2004-docker-4c-4g-1180 sshd[6805]: Disconnected from invalid user jenkins 10.30.168.15 port 58226 [preauth] Dec 9 02:07:50 prd-ubuntu2004-docker-4c-4g-1180 sshd[9498]: Invalid user jenkins from 10.30.168.15 port 58278 Dec 9 02:07:50 prd-ubuntu2004-docker-4c-4g-1180 sshd[9498]: Received disconnect from 10.30.168.15 port 58278:11: Closed due to user request. [preauth] Dec 9 02:07:50 prd-ubuntu2004-docker-4c-4g-1180 sshd[9498]: Disconnected from invalid user jenkins 10.30.168.15 port 58278 [preauth] Dec 9 02:07:53 prd-ubuntu2004-docker-4c-4g-1180 sshd[10440]: Invalid user jenkins from 10.30.168.15 port 58308 Dec 9 02:07:53 prd-ubuntu2004-docker-4c-4g-1180 sshd[10440]: Received disconnect from 10.30.168.15 port 58308:11: Closed due to user request. [preauth] Dec 9 02:07:53 prd-ubuntu2004-docker-4c-4g-1180 sshd[10440]: Disconnected from invalid user jenkins 10.30.168.15 port 58308 [preauth] Dec 9 02:07:56 prd-ubuntu2004-docker-4c-4g-1180 useradd[11097]: new group: name=jenkins, GID=1001 Dec 9 02:07:56 prd-ubuntu2004-docker-4c-4g-1180 useradd[11097]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 9 02:07:56 prd-ubuntu2004-docker-4c-4g-1180 usermod[11134]: add 'jenkins' to group 'docker' Dec 9 02:07:56 prd-ubuntu2004-docker-4c-4g-1180 usermod[11134]: add 'jenkins' to shadow group 'docker' Dec 9 02:07:59 prd-ubuntu2004-docker-4c-4g-1180 sshd[11956]: Accepted publickey for jenkins from 10.30.168.15 port 58376 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 9 02:07:59 prd-ubuntu2004-docker-4c-4g-1180 sshd[11956]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 9 02:07:59 prd-ubuntu2004-docker-4c-4g-1180 systemd-logind[782]: New session 1 of user jenkins. Dec 9 02:07:59 prd-ubuntu2004-docker-4c-4g-1180 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 9 02:08:02 prd-ubuntu2004-docker-4c-4g-1180 CRON[13273]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 9 02:08:02 prd-ubuntu2004-docker-4c-4g-1180 CRON[13273]: pam_unix(cron:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; 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 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 9 02:08:06 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session closed for user root Dec 9 02:09:01 prd-ubuntu2004-docker-4c-4g-1180 CRON[28837]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 9 02:09:01 prd-ubuntu2004-docker-4c-4g-1180 CRON[28837]: pam_unix(cron:session): session closed for user root Dec 9 02:10:01 prd-ubuntu2004-docker-4c-4g-1180 CRON[29489]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 9 02:10:01 prd-ubuntu2004-docker-4c-4g-1180 CRON[29489]: pam_unix(cron:session): session closed for user root Dec 9 02:10:10 prd-ubuntu2004-docker-4c-4g-1180 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/distribution-csit-managed-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 9 02:10:10 prd-ubuntu2004-docker-4c-4g-1180 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)