Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 passwd[711]: password for 'ubuntu' changed by 'root' Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 systemd-logind[755]: New seat seat0. Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 sshd[798]: Server listening on 0.0.0.0 port 22. Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 sshd[798]: Server listening on :: port 22. Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button) Jul 7 22:06:48 prd-ubuntu2004-docker-4c-4g-18664 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 7 22:06:52 prd-ubuntu2004-docker-4c-4g-18664 sshd[2032]: error: kex_exchange_identification: Connection closed by remote host Jul 7 22:06:57 prd-ubuntu2004-docker-4c-4g-18664 sshd[3803]: Invalid user jenkins from 10.30.168.15 port 44196 Jul 7 22:06:57 prd-ubuntu2004-docker-4c-4g-18664 sshd[3803]: Received disconnect from 10.30.168.15 port 44196:11: Closed due to user request. [preauth] Jul 7 22:06:57 prd-ubuntu2004-docker-4c-4g-18664 sshd[3803]: Disconnected from invalid user jenkins 10.30.168.15 port 44196 [preauth] Jul 7 22:07:00 prd-ubuntu2004-docker-4c-4g-18664 sshd[4653]: Invalid user jenkins from 10.30.168.15 port 44198 Jul 7 22:07:00 prd-ubuntu2004-docker-4c-4g-18664 sshd[4653]: Received disconnect from 10.30.168.15 port 44198:11: Closed due to user request. [preauth] Jul 7 22:07:00 prd-ubuntu2004-docker-4c-4g-18664 sshd[4653]: Disconnected from invalid user jenkins 10.30.168.15 port 44198 [preauth] Jul 7 22:07:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[5061]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:07:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[5061]: pam_unix(cron:session): session closed for user root Jul 7 22:07:03 prd-ubuntu2004-docker-4c-4g-18664 sshd[5578]: Invalid user jenkins from 10.30.168.15 port 44200 Jul 7 22:07:03 prd-ubuntu2004-docker-4c-4g-18664 sshd[5578]: Received disconnect from 10.30.168.15 port 44200:11: Closed due to user request. [preauth] Jul 7 22:07:03 prd-ubuntu2004-docker-4c-4g-18664 sshd[5578]: Disconnected from invalid user jenkins 10.30.168.15 port 44200 [preauth] Jul 7 22:07:06 prd-ubuntu2004-docker-4c-4g-18664 sshd[6488]: Invalid user jenkins from 10.30.168.15 port 44202 Jul 7 22:07:06 prd-ubuntu2004-docker-4c-4g-18664 sshd[6488]: Received disconnect from 10.30.168.15 port 44202:11: Closed due to user request. [preauth] Jul 7 22:07:06 prd-ubuntu2004-docker-4c-4g-18664 sshd[6488]: Disconnected from invalid user jenkins 10.30.168.15 port 44202 [preauth] Jul 7 22:07:09 prd-ubuntu2004-docker-4c-4g-18664 sshd[7789]: Invalid user jenkins from 10.30.168.15 port 44204 Jul 7 22:07:09 prd-ubuntu2004-docker-4c-4g-18664 sshd[7789]: Received disconnect from 10.30.168.15 port 44204:11: Closed due to user request. [preauth] Jul 7 22:07:09 prd-ubuntu2004-docker-4c-4g-18664 sshd[7789]: Disconnected from invalid user jenkins 10.30.168.15 port 44204 [preauth] Jul 7 22:07:12 prd-ubuntu2004-docker-4c-4g-18664 sshd[8945]: Invalid user jenkins from 10.30.168.15 port 44208 Jul 7 22:07:12 prd-ubuntu2004-docker-4c-4g-18664 sshd[8945]: Received disconnect from 10.30.168.15 port 44208:11: Closed due to user request. [preauth] Jul 7 22:07:12 prd-ubuntu2004-docker-4c-4g-18664 sshd[8945]: Disconnected from invalid user jenkins 10.30.168.15 port 44208 [preauth] Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 sshd[9710]: Invalid user jenkins from 10.30.168.15 port 44210 Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 sshd[9710]: Received disconnect from 10.30.168.15 port 44210:11: Closed due to user request. [preauth] Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 sshd[9710]: Disconnected from invalid user jenkins 10.30.168.15 port 44210 [preauth] Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 useradd[9906]: new group: name=jenkins, GID=1001 Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 useradd[9906]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 usermod[9941]: add 'jenkins' to group 'docker' Jul 7 22:07:15 prd-ubuntu2004-docker-4c-4g-18664 usermod[9941]: add 'jenkins' to shadow group 'docker' Jul 7 22:07:18 prd-ubuntu2004-docker-4c-4g-18664 sshd[10862]: Accepted publickey for jenkins from 10.30.168.15 port 44212 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 7 22:07:18 prd-ubuntu2004-docker-4c-4g-18664 sshd[10862]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jul 7 22:07:18 prd-ubuntu2004-docker-4c-4g-18664 systemd-logind[755]: New session 2 of user jenkins. Jul 7 22:07:18 prd-ubuntu2004-docker-4c-4g-18664 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jul 7 22:08:02 prd-ubuntu2004-docker-4c-4g-18664 CRON[27001]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:08:02 prd-ubuntu2004-docker-4c-4g-18664 CRON[27001]: pam_unix(cron:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 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 Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 7 22:08:47 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session closed for user root Jul 7 22:09:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[28764]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:09:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[28764]: pam_unix(cron:session): session closed for user root Jul 7 22:10:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[29597]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:10:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[29597]: pam_unix(cron:session): session closed for user root Jul 7 22:11:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[30287]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:11:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[30287]: pam_unix(cron:session): session closed for user root Jul 7 22:12:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[31340]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:12:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[31340]: pam_unix(cron:session): session closed for user root Jul 7 22:13:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[32569]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 7 22:13:01 prd-ubuntu2004-docker-4c-4g-18664 CRON[32569]: pam_unix(cron:session): session closed for user root Jul 7 22:13:53 prd-ubuntu2004-docker-4c-4g-18664 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 7 22:13:53 prd-ubuntu2004-docker-4c-4g-18664 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)