Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 passwd[710]: password for 'ubuntu' changed by 'root'
Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 systemd-logind[771]: New seat seat0.
Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 systemd-logind[771]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 systemd-logind[771]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 sshd[821]: Server listening on 0.0.0.0 port 22.
Jan 15 08:31:05 prd-ubuntu2004-docker-4c-4g-1838 sshd[821]: Server listening on :: port 22.
Jan 15 08:31:10 prd-ubuntu2004-docker-4c-4g-1838 sshd[1656]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 08:31:20 prd-ubuntu2004-docker-4c-4g-1838 sshd[3436]: Invalid user jenkins from 10.30.168.15 port 58232
Jan 15 08:31:20 prd-ubuntu2004-docker-4c-4g-1838 sshd[3436]: Received disconnect from 10.30.168.15 port 58232:11: Closed due to user request. [preauth]
Jan 15 08:31:20 prd-ubuntu2004-docker-4c-4g-1838 sshd[3436]: Disconnected from invalid user jenkins 10.30.168.15 port 58232 [preauth]
Jan 15 08:31:23 prd-ubuntu2004-docker-4c-4g-1838 sshd[3899]: Invalid user jenkins from 10.30.168.15 port 58250
Jan 15 08:31:23 prd-ubuntu2004-docker-4c-4g-1838 sshd[3899]: Received disconnect from 10.30.168.15 port 58250:11: Closed due to user request. [preauth]
Jan 15 08:31:23 prd-ubuntu2004-docker-4c-4g-1838 sshd[3899]: Disconnected from invalid user jenkins 10.30.168.15 port 58250 [preauth]
Jan 15 08:31:26 prd-ubuntu2004-docker-4c-4g-1838 sshd[4544]: Invalid user jenkins from 10.30.168.15 port 58268
Jan 15 08:31:26 prd-ubuntu2004-docker-4c-4g-1838 sshd[4544]: Received disconnect from 10.30.168.15 port 58268:11: Closed due to user request. [preauth]
Jan 15 08:31:26 prd-ubuntu2004-docker-4c-4g-1838 sshd[4544]: Disconnected from invalid user jenkins 10.30.168.15 port 58268 [preauth]
Jan 15 08:31:29 prd-ubuntu2004-docker-4c-4g-1838 sshd[5289]: Invalid user jenkins from 10.30.168.15 port 58280
Jan 15 08:31:30 prd-ubuntu2004-docker-4c-4g-1838 sshd[5289]: Received disconnect from 10.30.168.15 port 58280:11: Closed due to user request. [preauth]
Jan 15 08:31:30 prd-ubuntu2004-docker-4c-4g-1838 sshd[5289]: Disconnected from invalid user jenkins 10.30.168.15 port 58280 [preauth]
Jan 15 08:31:36 prd-ubuntu2004-docker-4c-4g-1838 sshd[6704]: Invalid user jenkins from 10.30.168.15 port 58300
Jan 15 08:31:36 prd-ubuntu2004-docker-4c-4g-1838 sshd[6704]: Received disconnect from 10.30.168.15 port 58300:11: Closed due to user request. [preauth]
Jan 15 08:31:36 prd-ubuntu2004-docker-4c-4g-1838 sshd[6704]: Disconnected from invalid user jenkins 10.30.168.15 port 58300 [preauth]
Jan 15 08:31:39 prd-ubuntu2004-docker-4c-4g-1838 sshd[7171]: Invalid user jenkins from 10.30.168.15 port 58306
Jan 15 08:31:39 prd-ubuntu2004-docker-4c-4g-1838 sshd[7171]: Received disconnect from 10.30.168.15 port 58306:11: Closed due to user request. [preauth]
Jan 15 08:31:39 prd-ubuntu2004-docker-4c-4g-1838 sshd[7171]: Disconnected from invalid user jenkins 10.30.168.15 port 58306 [preauth]
Jan 15 08:31:43 prd-ubuntu2004-docker-4c-4g-1838 sshd[7618]: Invalid user jenkins from 10.30.168.15 port 58316
Jan 15 08:31:43 prd-ubuntu2004-docker-4c-4g-1838 sshd[7618]: Received disconnect from 10.30.168.15 port 58316:11: Closed due to user request. [preauth]
Jan 15 08:31:43 prd-ubuntu2004-docker-4c-4g-1838 sshd[7618]: Disconnected from invalid user jenkins 10.30.168.15 port 58316 [preauth]
Jan 15 08:31:49 prd-ubuntu2004-docker-4c-4g-1838 useradd[8433]: new group: name=jenkins, GID=1001
Jan 15 08:31:49 prd-ubuntu2004-docker-4c-4g-1838 useradd[8433]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 08:31:49 prd-ubuntu2004-docker-4c-4g-1838 usermod[8509]: add 'jenkins' to group 'docker'
Jan 15 08:31:49 prd-ubuntu2004-docker-4c-4g-1838 usermod[8509]: add 'jenkins' to shadow group 'docker'
Jan 15 08:31:53 prd-ubuntu2004-docker-4c-4g-1838 sshd[9585]: Accepted publickey for jenkins from 10.30.168.15 port 58376 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 15 08:31:53 prd-ubuntu2004-docker-4c-4g-1838 sshd[9585]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 08:31:53 prd-ubuntu2004-docker-4c-4g-1838 systemd-logind[771]: New session 1 of user jenkins.
Jan 15 08:31:53 prd-ubuntu2004-docker-4c-4g-1838 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 08:32:02 prd-ubuntu2004-docker-4c-4g-1838 CRON[12166]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 08:32:02 prd-ubuntu2004-docker-4c-4g-1838 CRON[12166]: pam_unix(cron:session): session closed for user root
Jan 15 08:33:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[28394]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 08:33:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[28394]: pam_unix(cron:session): session closed for user root
Jan 15 08:33:36 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:36 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 08:33:39 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 08:34:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[28627]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 08:34:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[28627]: pam_unix(cron:session): session closed for user root
Jan 15 08:35:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[29331]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 08:35:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[29331]: pam_unix(cron:session): session closed for user root
Jan 15 08:36:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[30177]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 08:36:01 prd-ubuntu2004-docker-4c-4g-1838 CRON[30177]: pam_unix(cron:session): session closed for user root
Jan 15 08:36:29 prd-ubuntu2004-docker-4c-4g-1838 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 15 08:36:29 prd-ubuntu2004-docker-4c-4g-1838 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)