Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 passwd[710]: password for 'ubuntu' changed by 'root' Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 systemd-logind[756]: New seat seat0. Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button) Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 sshd[811]: Server listening on 0.0.0.0 port 22. Jan 9 09:08:09 prd-ubuntu2004-docker-4c-4g-225 sshd[811]: Server listening on :: port 22. Jan 9 09:08:13 prd-ubuntu2004-docker-4c-4g-225 sshd[2171]: error: kex_exchange_identification: Connection closed by remote host Jan 9 09:08:21 prd-ubuntu2004-docker-4c-4g-225 sshd[4630]: Invalid user jenkins from 10.30.168.15 port 34024 Jan 9 09:08:21 prd-ubuntu2004-docker-4c-4g-225 sshd[4630]: Received disconnect from 10.30.168.15 port 34024:11: Closed due to user request. [preauth] Jan 9 09:08:21 prd-ubuntu2004-docker-4c-4g-225 sshd[4630]: Disconnected from invalid user jenkins 10.30.168.15 port 34024 [preauth] Jan 9 09:08:25 prd-ubuntu2004-docker-4c-4g-225 sshd[5970]: Invalid user jenkins from 10.30.168.15 port 34054 Jan 9 09:08:25 prd-ubuntu2004-docker-4c-4g-225 sshd[5970]: Received disconnect from 10.30.168.15 port 34054:11: Closed due to user request. [preauth] Jan 9 09:08:25 prd-ubuntu2004-docker-4c-4g-225 sshd[5970]: Disconnected from invalid user jenkins 10.30.168.15 port 34054 [preauth] Jan 9 09:08:28 prd-ubuntu2004-docker-4c-4g-225 sshd[7216]: Invalid user jenkins from 10.30.168.15 port 34082 Jan 9 09:08:28 prd-ubuntu2004-docker-4c-4g-225 sshd[7216]: Received disconnect from 10.30.168.15 port 34082:11: Closed due to user request. [preauth] Jan 9 09:08:28 prd-ubuntu2004-docker-4c-4g-225 sshd[7216]: Disconnected from invalid user jenkins 10.30.168.15 port 34082 [preauth] Jan 9 09:08:31 prd-ubuntu2004-docker-4c-4g-225 sshd[8269]: Invalid user jenkins from 10.30.168.15 port 34106 Jan 9 09:08:31 prd-ubuntu2004-docker-4c-4g-225 sshd[8269]: Received disconnect from 10.30.168.15 port 34106:11: Closed due to user request. [preauth] Jan 9 09:08:31 prd-ubuntu2004-docker-4c-4g-225 sshd[8269]: Disconnected from invalid user jenkins 10.30.168.15 port 34106 [preauth] Jan 9 09:08:34 prd-ubuntu2004-docker-4c-4g-225 sshd[9336]: Invalid user jenkins from 10.30.168.15 port 34128 Jan 9 09:08:34 prd-ubuntu2004-docker-4c-4g-225 sshd[9336]: Received disconnect from 10.30.168.15 port 34128:11: Closed due to user request. [preauth] Jan 9 09:08:34 prd-ubuntu2004-docker-4c-4g-225 sshd[9336]: Disconnected from invalid user jenkins 10.30.168.15 port 34128 [preauth] Jan 9 09:08:35 prd-ubuntu2004-docker-4c-4g-225 useradd[9779]: new group: name=jenkins, GID=1001 Jan 9 09:08:35 prd-ubuntu2004-docker-4c-4g-225 useradd[9779]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 9 09:08:35 prd-ubuntu2004-docker-4c-4g-225 usermod[9811]: add 'jenkins' to group 'docker' Jan 9 09:08:35 prd-ubuntu2004-docker-4c-4g-225 usermod[9811]: add 'jenkins' to shadow group 'docker' Jan 9 09:08:37 prd-ubuntu2004-docker-4c-4g-225 sshd[10348]: Accepted publickey for jenkins from 10.30.168.15 port 34142 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 9 09:08:37 prd-ubuntu2004-docker-4c-4g-225 sshd[10348]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 9 09:08:37 prd-ubuntu2004-docker-4c-4g-225 systemd-logind[756]: New session 1 of user jenkins. Jan 9 09:08:37 prd-ubuntu2004-docker-4c-4g-225 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 9 09:09:01 prd-ubuntu2004-docker-4c-4g-225 CRON[18795]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:09:01 prd-ubuntu2004-docker-4c-4g-225 CRON[18795]: pam_unix(cron:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 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 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 09:09:59 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session closed for user root Jan 9 09:10:01 prd-ubuntu2004-docker-4c-4g-225 CRON[28494]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:10:01 prd-ubuntu2004-docker-4c-4g-225 CRON[28494]: pam_unix(cron:session): session closed for user root Jan 9 09:11:01 prd-ubuntu2004-docker-4c-4g-225 CRON[29136]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:11:01 prd-ubuntu2004-docker-4c-4g-225 CRON[29136]: pam_unix(cron:session): session closed for user root Jan 9 09:12:01 prd-ubuntu2004-docker-4c-4g-225 CRON[29985]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:12:01 prd-ubuntu2004-docker-4c-4g-225 CRON[29985]: pam_unix(cron:session): session closed for user root Jan 9 09:13:01 prd-ubuntu2004-docker-4c-4g-225 CRON[30706]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:13:01 prd-ubuntu2004-docker-4c-4g-225 CRON[30706]: pam_unix(cron:session): session closed for user root Jan 9 09:13:46 prd-ubuntu2004-docker-4c-4g-225 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 09:13:46 prd-ubuntu2004-docker-4c-4g-225 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)