Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 passwd[714]: password for 'ubuntu' changed by 'root' Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 systemd-logind[769]: New seat seat0. Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 systemd-logind[769]: Watching system buttons on /dev/input/event0 (Power Button) Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 systemd-logind[769]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 sshd[823]: Server listening on 0.0.0.0 port 22. Dec 6 12:41:04 prd-ubuntu2004-docker-4c-4g-485 sshd[823]: Server listening on :: port 22. Dec 6 12:41:08 prd-ubuntu2004-docker-4c-4g-485 sshd[1948]: error: kex_exchange_identification: Connection closed by remote host Dec 6 12:41:17 prd-ubuntu2004-docker-4c-4g-485 sshd[4155]: Invalid user jenkins from 10.30.168.15 port 58988 Dec 6 12:41:17 prd-ubuntu2004-docker-4c-4g-485 sshd[4155]: Received disconnect from 10.30.168.15 port 58988:11: Closed due to user request. [preauth] Dec 6 12:41:17 prd-ubuntu2004-docker-4c-4g-485 sshd[4155]: Disconnected from invalid user jenkins 10.30.168.15 port 58988 [preauth] Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-485 sshd[6113]: Invalid user jenkins from 10.30.168.15 port 59026 Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-485 sshd[6113]: Received disconnect from 10.30.168.15 port 59026:11: Closed due to user request. [preauth] Dec 6 12:41:21 prd-ubuntu2004-docker-4c-4g-485 sshd[6113]: Disconnected from invalid user jenkins 10.30.168.15 port 59026 [preauth] Dec 6 12:41:26 prd-ubuntu2004-docker-4c-4g-485 sshd[7820]: Invalid user jenkins from 10.30.168.15 port 59054 Dec 6 12:41:26 prd-ubuntu2004-docker-4c-4g-485 sshd[7820]: Received disconnect from 10.30.168.15 port 59054:11: Closed due to user request. [preauth] Dec 6 12:41:26 prd-ubuntu2004-docker-4c-4g-485 sshd[7820]: Disconnected from invalid user jenkins 10.30.168.15 port 59054 [preauth] Dec 6 12:41:31 prd-ubuntu2004-docker-4c-4g-485 sshd[9473]: Invalid user jenkins from 10.30.168.15 port 59082 Dec 6 12:41:31 prd-ubuntu2004-docker-4c-4g-485 sshd[9473]: Received disconnect from 10.30.168.15 port 59082:11: Closed due to user request. [preauth] Dec 6 12:41:31 prd-ubuntu2004-docker-4c-4g-485 sshd[9473]: Disconnected from invalid user jenkins 10.30.168.15 port 59082 [preauth] Dec 6 12:41:36 prd-ubuntu2004-docker-4c-4g-485 useradd[11093]: new group: name=jenkins, GID=1001 Dec 6 12:41:36 prd-ubuntu2004-docker-4c-4g-485 useradd[11093]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 6 12:41:36 prd-ubuntu2004-docker-4c-4g-485 usermod[11141]: add 'jenkins' to group 'docker' Dec 6 12:41:36 prd-ubuntu2004-docker-4c-4g-485 usermod[11141]: add 'jenkins' to shadow group 'docker' Dec 6 12:41:37 prd-ubuntu2004-docker-4c-4g-485 sshd[10897]: Accepted publickey for jenkins from 10.30.168.15 port 59124 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 6 12:41:37 prd-ubuntu2004-docker-4c-4g-485 sshd[10897]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 6 12:41:37 prd-ubuntu2004-docker-4c-4g-485 systemd-logind[769]: New session 1 of user jenkins. Dec 6 12:41:37 prd-ubuntu2004-docker-4c-4g-485 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 6 12:42:02 prd-ubuntu2004-docker-4c-4g-485 CRON[18934]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:42:02 prd-ubuntu2004-docker-4c-4g-485 CRON[18934]: pam_unix(cron:session): session closed for user root Dec 6 12:43:01 prd-ubuntu2004-docker-4c-4g-485 CRON[28572]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 12:43:01 prd-ubuntu2004-docker-4c-4g-485 CRON[28572]: pam_unix(cron:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 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 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 12:43:03 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session closed for user root Dec 6 12:43:36 prd-ubuntu2004-docker-4c-4g-485 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 12:43:36 prd-ubuntu2004-docker-4c-4g-485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)