Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 passwd[717]: password for 'ubuntu' changed by 'root' Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 systemd-logind[765]: New seat seat0. Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 systemd-logind[765]: Watching system buttons on /dev/input/event0 (Power Button) Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 systemd-logind[765]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 sshd[806]: Server listening on 0.0.0.0 port 22. Dec 6 12:40:32 prd-ubuntu2004-docker-4c-4g-482 sshd[806]: Server listening on :: port 22. Dec 6 12:40:33 prd-ubuntu2004-docker-4c-4g-482 sshd[1044]: error: kex_exchange_identification: Connection closed by remote host Dec 6 12:40:44 prd-ubuntu2004-docker-4c-4g-482 sshd[3693]: Invalid user jenkins from 10.30.168.15 port 39972 Dec 6 12:40:44 prd-ubuntu2004-docker-4c-4g-482 sshd[3693]: Received disconnect from 10.30.168.15 port 39972:11: Closed due to user request. [preauth] Dec 6 12:40:44 prd-ubuntu2004-docker-4c-4g-482 sshd[3693]: Disconnected from invalid user jenkins 10.30.168.15 port 39972 [preauth] Dec 6 12:40:47 prd-ubuntu2004-docker-4c-4g-482 sshd[4544]: Invalid user jenkins from 10.30.168.15 port 39992 Dec 6 12:40:47 prd-ubuntu2004-docker-4c-4g-482 sshd[4544]: Received disconnect from 10.30.168.15 port 39992:11: Closed due to user request. [preauth] Dec 6 12:40:47 prd-ubuntu2004-docker-4c-4g-482 sshd[4544]: Disconnected from invalid user jenkins 10.30.168.15 port 39992 [preauth] Dec 6 12:40:50 prd-ubuntu2004-docker-4c-4g-482 sshd[5447]: Invalid user jenkins from 10.30.168.15 port 40016 Dec 6 12:40:50 prd-ubuntu2004-docker-4c-4g-482 sshd[5447]: Received disconnect from 10.30.168.15 port 40016:11: Closed due to user request. [preauth] Dec 6 12:40:50 prd-ubuntu2004-docker-4c-4g-482 sshd[5447]: Disconnected from invalid user jenkins 10.30.168.15 port 40016 [preauth] Dec 6 12:40:54 prd-ubuntu2004-docker-4c-4g-482 sshd[6220]: Invalid user jenkins from 10.30.168.15 port 40032 Dec 6 12:40:54 prd-ubuntu2004-docker-4c-4g-482 sshd[6220]: Received disconnect from 10.30.168.15 port 40032:11: Closed due to user request. [preauth] Dec 6 12:40:54 prd-ubuntu2004-docker-4c-4g-482 sshd[6220]: Disconnected from invalid user jenkins 10.30.168.15 port 40032 [preauth] Dec 6 12:40:58 prd-ubuntu2004-docker-4c-4g-482 sshd[7418]: Invalid user jenkins from 10.30.168.15 port 40066 Dec 6 12:40:58 prd-ubuntu2004-docker-4c-4g-482 sshd[7418]: Received disconnect from 10.30.168.15 port 40066:11: Closed due to user request. [preauth] Dec 6 12:40:58 prd-ubuntu2004-docker-4c-4g-482 sshd[7418]: Disconnected from invalid user jenkins 10.30.168.15 port 40066 [preauth] Dec 6 12:41:01 prd-ubuntu2004-docker-4c-4g-482 sshd[8154]: Invalid user jenkins from 10.30.168.15 port 40084 Dec 6 12:41:01 prd-ubuntu2004-docker-4c-4g-482 sshd[8154]: Received disconnect from 10.30.168.15 port 40084:11: Closed due to user request. [preauth] Dec 6 12:41:01 prd-ubuntu2004-docker-4c-4g-482 sshd[8154]: Disconnected from invalid user jenkins 10.30.168.15 port 40084 [preauth] Dec 6 12:41:01 prd-ubuntu2004-docker-4c-4g-482 CRON[8476]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:41:01 prd-ubuntu2004-docker-4c-4g-482 CRON[8476]: pam_unix(cron:session): session closed for user root Dec 6 12:41:05 prd-ubuntu2004-docker-4c-4g-482 sshd[9150]: Invalid user jenkins from 10.30.168.15 port 40108 Dec 6 12:41:05 prd-ubuntu2004-docker-4c-4g-482 sshd[9150]: Received disconnect from 10.30.168.15 port 40108:11: Closed due to user request. [preauth] Dec 6 12:41:05 prd-ubuntu2004-docker-4c-4g-482 sshd[9150]: Disconnected from invalid user jenkins 10.30.168.15 port 40108 [preauth] Dec 6 12:41:08 prd-ubuntu2004-docker-4c-4g-482 sshd[9886]: Invalid user jenkins from 10.30.168.15 port 40144 Dec 6 12:41:08 prd-ubuntu2004-docker-4c-4g-482 sshd[9886]: Received disconnect from 10.30.168.15 port 40144:11: Closed due to user request. [preauth] Dec 6 12:41:08 prd-ubuntu2004-docker-4c-4g-482 sshd[9886]: Disconnected from invalid user jenkins 10.30.168.15 port 40144 [preauth] Dec 6 12:41:11 prd-ubuntu2004-docker-4c-4g-482 sshd[10475]: Invalid user jenkins from 10.30.168.15 port 40160 Dec 6 12:41:12 prd-ubuntu2004-docker-4c-4g-482 sshd[10475]: Received disconnect from 10.30.168.15 port 40160:11: Closed due to user request. [preauth] Dec 6 12:41:12 prd-ubuntu2004-docker-4c-4g-482 sshd[10475]: Disconnected from invalid user jenkins 10.30.168.15 port 40160 [preauth] Dec 6 12:41:15 prd-ubuntu2004-docker-4c-4g-482 useradd[11185]: new group: name=jenkins, GID=1001 Dec 6 12:41:15 prd-ubuntu2004-docker-4c-4g-482 useradd[11185]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 6 12:41:16 prd-ubuntu2004-docker-4c-4g-482 usermod[11420]: add 'jenkins' to group 'docker' Dec 6 12:41:16 prd-ubuntu2004-docker-4c-4g-482 usermod[11420]: add 'jenkins' to shadow group 'docker' Dec 6 12:41:16 prd-ubuntu2004-docker-4c-4g-482 sshd[11295]: Received disconnect from 10.30.168.15 port 40186:11: Closed due to user request. [preauth] Dec 6 12:41:16 prd-ubuntu2004-docker-4c-4g-482 sshd[11295]: Disconnected from authenticating user jenkins 10.30.168.15 port 40186 [preauth] Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-482 sshd[12160]: Accepted publickey for jenkins from 10.30.168.15 port 40208 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-482 sshd[12160]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-482 systemd-logind[765]: New session 2 of user jenkins. Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-482 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 6 12:42:01 prd-ubuntu2004-docker-4c-4g-482 CRON[21591]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:42:01 prd-ubuntu2004-docker-4c-4g-482 CRON[21591]: pam_unix(cron:session): session closed for user root Dec 6 12:43:01 prd-ubuntu2004-docker-4c-4g-482 CRON[28600]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:43:01 prd-ubuntu2004-docker-4c-4g-482 CRON[28600]: pam_unix(cron:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 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 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:21 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:44:01 prd-ubuntu2004-docker-4c-4g-482 CRON[29088]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:44:01 prd-ubuntu2004-docker-4c-4g-482 CRON[29088]: pam_unix(cron:session): session closed for user root Dec 6 12:44:08 prd-ubuntu2004-docker-4c-4g-482 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 6 12:44:08 prd-ubuntu2004-docker-4c-4g-482 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)