Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 passwd[713]: password for 'ubuntu' changed by 'root' Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 sshd[805]: Server listening on 0.0.0.0 port 22. Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 sshd[805]: Server listening on :: port 22. Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 systemd-logind[757]: New seat seat0. Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button) Jan 9 22:00:30 prd-ubuntu2004-docker-4c-4g-355 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 9 22:00:34 prd-ubuntu2004-docker-4c-4g-355 sshd[2374]: error: kex_exchange_identification: Connection closed by remote host Jan 9 22:00:41 prd-ubuntu2004-docker-4c-4g-355 sshd[4456]: Invalid user jenkins from 10.30.168.15 port 35488 Jan 9 22:00:41 prd-ubuntu2004-docker-4c-4g-355 sshd[4456]: Received disconnect from 10.30.168.15 port 35488:11: Closed due to user request. [preauth] Jan 9 22:00:41 prd-ubuntu2004-docker-4c-4g-355 sshd[4456]: Disconnected from invalid user jenkins 10.30.168.15 port 35488 [preauth] Jan 9 22:00:46 prd-ubuntu2004-docker-4c-4g-355 sshd[5668]: Invalid user jenkins from 10.30.168.15 port 35532 Jan 9 22:00:50 prd-ubuntu2004-docker-4c-4g-355 sshd[5668]: Received disconnect from 10.30.168.15 port 35532:11: Closed due to user request. [preauth] Jan 9 22:00:50 prd-ubuntu2004-docker-4c-4g-355 sshd[5668]: Disconnected from invalid user jenkins 10.30.168.15 port 35532 [preauth] Jan 9 22:00:52 prd-ubuntu2004-docker-4c-4g-355 sshd[6719]: Invalid user jenkins from 10.30.168.15 port 35574 Jan 9 22:00:52 prd-ubuntu2004-docker-4c-4g-355 sshd[6719]: Received disconnect from 10.30.168.15 port 35574:11: Closed due to user request. [preauth] Jan 9 22:00:52 prd-ubuntu2004-docker-4c-4g-355 sshd[6719]: Disconnected from invalid user jenkins 10.30.168.15 port 35574 [preauth] Jan 9 22:00:55 prd-ubuntu2004-docker-4c-4g-355 sshd[8071]: Invalid user jenkins from 10.30.168.15 port 35596 Jan 9 22:00:55 prd-ubuntu2004-docker-4c-4g-355 sshd[8071]: Received disconnect from 10.30.168.15 port 35596:11: Closed due to user request. [preauth] Jan 9 22:00:55 prd-ubuntu2004-docker-4c-4g-355 sshd[8071]: Disconnected from invalid user jenkins 10.30.168.15 port 35596 [preauth] Jan 9 22:00:57 prd-ubuntu2004-docker-4c-4g-355 sshd[8777]: Invalid user jenkins from 10.30.168.15 port 35612 Jan 9 22:00:57 prd-ubuntu2004-docker-4c-4g-355 sshd[8777]: Received disconnect from 10.30.168.15 port 35612:11: Closed due to user request. [preauth] Jan 9 22:00:57 prd-ubuntu2004-docker-4c-4g-355 sshd[8777]: Disconnected from invalid user jenkins 10.30.168.15 port 35612 [preauth] Jan 9 22:00:59 prd-ubuntu2004-docker-4c-4g-355 useradd[9343]: new group: name=jenkins, GID=1001 Jan 9 22:00:59 prd-ubuntu2004-docker-4c-4g-355 useradd[9343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 9 22:00:59 prd-ubuntu2004-docker-4c-4g-355 usermod[9377]: add 'jenkins' to group 'docker' Jan 9 22:00:59 prd-ubuntu2004-docker-4c-4g-355 usermod[9377]: add 'jenkins' to shadow group 'docker' Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 CRON[10218]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 CRON[10218]: pam_unix(cron:session): session closed for user root Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 sshd[9834]: Accepted publickey for jenkins from 10.30.168.15 port 35634 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 sshd[9834]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 systemd-logind[757]: New session 2 of user jenkins. Jan 9 22:01:02 prd-ubuntu2004-docker-4c-4g-355 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 9 22:02:01 prd-ubuntu2004-docker-4c-4g-355 CRON[28375]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:02:01 prd-ubuntu2004-docker-4c-4g-355 CRON[28375]: pam_unix(cron:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 22:02:19 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session closed for user root Jan 9 22:03:01 prd-ubuntu2004-docker-4c-4g-355 CRON[28943]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:03:01 prd-ubuntu2004-docker-4c-4g-355 CRON[28943]: pam_unix(cron:session): session closed for user root Jan 9 22:04:01 prd-ubuntu2004-docker-4c-4g-355 CRON[29661]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:04:01 prd-ubuntu2004-docker-4c-4g-355 CRON[29661]: pam_unix(cron:session): session closed for user root Jan 9 22:05:01 prd-ubuntu2004-docker-4c-4g-355 CRON[30336]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:05:01 prd-ubuntu2004-docker-4c-4g-355 CRON[30336]: pam_unix(cron:session): session closed for user root Jan 9 22:06:01 prd-ubuntu2004-docker-4c-4g-355 CRON[31984]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:06:01 prd-ubuntu2004-docker-4c-4g-355 CRON[31984]: pam_unix(cron:session): session closed for user root Jan 9 22:07:01 prd-ubuntu2004-docker-4c-4g-355 CRON[32578]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:07:01 prd-ubuntu2004-docker-4c-4g-355 CRON[32578]: pam_unix(cron:session): session closed for user root Jan 9 22:08:01 prd-ubuntu2004-docker-4c-4g-355 CRON[33466]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:08:01 prd-ubuntu2004-docker-4c-4g-355 CRON[33466]: pam_unix(cron:session): session closed for user root Jan 9 22:09:01 prd-ubuntu2004-docker-4c-4g-355 CRON[34447]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:09:01 prd-ubuntu2004-docker-4c-4g-355 CRON[34447]: pam_unix(cron:session): session closed for user root Jan 9 22:10:01 prd-ubuntu2004-docker-4c-4g-355 CRON[35168]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:10:01 prd-ubuntu2004-docker-4c-4g-355 CRON[35168]: pam_unix(cron:session): session closed for user root Jan 9 22:11:01 prd-ubuntu2004-docker-4c-4g-355 CRON[35660]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 22:11:01 prd-ubuntu2004-docker-4c-4g-355 CRON[35660]: pam_unix(cron:session): session closed for user root Jan 9 22:11:42 prd-ubuntu2004-docker-4c-4g-355 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 9 22:11:42 prd-ubuntu2004-docker-4c-4g-355 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)