Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 passwd[710]: password for 'ubuntu' changed by 'root' Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 sshd[800]: Server listening on 0.0.0.0 port 22. Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 sshd[800]: Server listening on :: port 22. Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 systemd-logind[755]: New seat seat0. Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button) Dec 6 14:41:45 prd-ubuntu2004-docker-4c-4g-533 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 6 14:41:49 prd-ubuntu2004-docker-4c-4g-533 sshd[1705]: error: kex_exchange_identification: Connection closed by remote host Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-533 sshd[3226]: Invalid user jenkins from 10.30.168.15 port 40946 Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-533 sshd[3226]: Received disconnect from 10.30.168.15 port 40946:11: Closed due to user request. [preauth] Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-533 sshd[3226]: Disconnected from invalid user jenkins 10.30.168.15 port 40946 [preauth] Dec 6 14:41:58 prd-ubuntu2004-docker-4c-4g-533 sshd[4684]: Invalid user jenkins from 10.30.168.15 port 40978 Dec 6 14:41:58 prd-ubuntu2004-docker-4c-4g-533 sshd[4684]: Received disconnect from 10.30.168.15 port 40978:11: Closed due to user request. [preauth] Dec 6 14:41:58 prd-ubuntu2004-docker-4c-4g-533 sshd[4684]: Disconnected from invalid user jenkins 10.30.168.15 port 40978 [preauth] Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-533 CRON[5788]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-533 CRON[5788]: pam_unix(cron:session): session closed for user root Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-533 sshd[5717]: Invalid user jenkins from 10.30.168.15 port 41002 Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-533 sshd[5717]: Received disconnect from 10.30.168.15 port 41002:11: Closed due to user request. [preauth] Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-533 sshd[5717]: Disconnected from invalid user jenkins 10.30.168.15 port 41002 [preauth] Dec 6 14:42:05 prd-ubuntu2004-docker-4c-4g-533 sshd[6978]: Invalid user jenkins from 10.30.168.15 port 41032 Dec 6 14:42:05 prd-ubuntu2004-docker-4c-4g-533 sshd[6978]: Received disconnect from 10.30.168.15 port 41032:11: Closed due to user request. [preauth] Dec 6 14:42:05 prd-ubuntu2004-docker-4c-4g-533 sshd[6978]: Disconnected from invalid user jenkins 10.30.168.15 port 41032 [preauth] Dec 6 14:42:10 prd-ubuntu2004-docker-4c-4g-533 sshd[8867]: Invalid user jenkins from 10.30.168.15 port 41076 Dec 6 14:42:10 prd-ubuntu2004-docker-4c-4g-533 sshd[8867]: Received disconnect from 10.30.168.15 port 41076:11: Closed due to user request. [preauth] Dec 6 14:42:10 prd-ubuntu2004-docker-4c-4g-533 sshd[8867]: Disconnected from invalid user jenkins 10.30.168.15 port 41076 [preauth] Dec 6 14:42:14 prd-ubuntu2004-docker-4c-4g-533 sshd[10338]: Invalid user jenkins from 10.30.168.15 port 41108 Dec 6 14:42:15 prd-ubuntu2004-docker-4c-4g-533 sshd[10338]: Received disconnect from 10.30.168.15 port 41108:11: Closed due to user request. [preauth] Dec 6 14:42:15 prd-ubuntu2004-docker-4c-4g-533 sshd[10338]: Disconnected from invalid user jenkins 10.30.168.15 port 41108 [preauth] Dec 6 14:42:17 prd-ubuntu2004-docker-4c-4g-533 useradd[10987]: new group: name=jenkins, GID=1001 Dec 6 14:42:17 prd-ubuntu2004-docker-4c-4g-533 useradd[10987]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 6 14:42:20 prd-ubuntu2004-docker-4c-4g-533 sshd[11204]: Received disconnect from 10.30.168.15 port 41142:11: Closed due to user request. [preauth] Dec 6 14:42:20 prd-ubuntu2004-docker-4c-4g-533 sshd[11204]: Disconnected from authenticating user jenkins 10.30.168.15 port 41142 [preauth] Dec 6 14:42:20 prd-ubuntu2004-docker-4c-4g-533 usermod[11313]: add 'jenkins' to group 'docker' Dec 6 14:42:20 prd-ubuntu2004-docker-4c-4g-533 usermod[11313]: add 'jenkins' to shadow group 'docker' Dec 6 14:42:23 prd-ubuntu2004-docker-4c-4g-533 sshd[11719]: Accepted publickey for jenkins from 10.30.168.15 port 41160 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 6 14:42:23 prd-ubuntu2004-docker-4c-4g-533 sshd[11719]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 6 14:42:23 prd-ubuntu2004-docker-4c-4g-533 systemd-logind[755]: New session 2 of user jenkins. Dec 6 14:42:24 prd-ubuntu2004-docker-4c-4g-533 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 6 14:43:01 prd-ubuntu2004-docker-4c-4g-533 CRON[22472]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:43:01 prd-ubuntu2004-docker-4c-4g-533 CRON[22472]: pam_unix(cron:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 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 Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:43:55 prd-ubuntu2004-docker-4c-4g-533 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:01 prd-ubuntu2004-docker-4c-4g-533 CRON[28713]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:44:01 prd-ubuntu2004-docker-4c-4g-533 CRON[28713]: pam_unix(cron:session): session closed for user root Dec 6 14:45:01 prd-ubuntu2004-docker-4c-4g-533 CRON[29352]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:45:01 prd-ubuntu2004-docker-4c-4g-533 CRON[29352]: pam_unix(cron:session): session closed for user root Dec 6 14:46:01 prd-ubuntu2004-docker-4c-4g-533 CRON[30149]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:46:01 prd-ubuntu2004-docker-4c-4g-533 CRON[30149]: pam_unix(cron:session): session closed for user root Dec 6 14:46:47 prd-ubuntu2004-docker-4c-4g-533 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp