Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 passwd[706]: password for 'ubuntu' changed by 'root'
Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 sshd[808]: Server listening on 0.0.0.0 port 22.
Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 sshd[808]: Server listening on :: port 22.
Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 systemd-logind[759]: New seat seat0.
Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  9 06:28:36 prd-ubuntu2004-docker-4c-4g-19135 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  9 06:28:40 prd-ubuntu2004-docker-4c-4g-19135 sshd[2340]: error: kex_exchange_identification: Connection closed by remote host
Jul  9 06:28:47 prd-ubuntu2004-docker-4c-4g-19135 sshd[4625]: Invalid user jenkins from 10.30.168.15 port 47478
Jul  9 06:28:48 prd-ubuntu2004-docker-4c-4g-19135 sshd[4625]: Received disconnect from 10.30.168.15 port 47478:11: Closed due to user request. [preauth]
Jul  9 06:28:48 prd-ubuntu2004-docker-4c-4g-19135 sshd[4625]: Disconnected from invalid user jenkins 10.30.168.15 port 47478 [preauth]
Jul  9 06:28:50 prd-ubuntu2004-docker-4c-4g-19135 sshd[5469]: Invalid user jenkins from 10.30.168.15 port 47482
Jul  9 06:28:50 prd-ubuntu2004-docker-4c-4g-19135 sshd[5469]: Received disconnect from 10.30.168.15 port 47482:11: Closed due to user request. [preauth]
Jul  9 06:28:50 prd-ubuntu2004-docker-4c-4g-19135 sshd[5469]: Disconnected from invalid user jenkins 10.30.168.15 port 47482 [preauth]
Jul  9 06:28:53 prd-ubuntu2004-docker-4c-4g-19135 sshd[6414]: Invalid user jenkins from 10.30.168.15 port 47484
Jul  9 06:28:53 prd-ubuntu2004-docker-4c-4g-19135 sshd[6414]: Received disconnect from 10.30.168.15 port 47484:11: Closed due to user request. [preauth]
Jul  9 06:28:53 prd-ubuntu2004-docker-4c-4g-19135 sshd[6414]: Disconnected from invalid user jenkins 10.30.168.15 port 47484 [preauth]
Jul  9 06:28:56 prd-ubuntu2004-docker-4c-4g-19135 sshd[7689]: Invalid user jenkins from 10.30.168.15 port 47488
Jul  9 06:28:56 prd-ubuntu2004-docker-4c-4g-19135 sshd[7689]: Received disconnect from 10.30.168.15 port 47488:11: Closed due to user request. [preauth]
Jul  9 06:28:56 prd-ubuntu2004-docker-4c-4g-19135 sshd[7689]: Disconnected from invalid user jenkins 10.30.168.15 port 47488 [preauth]
Jul  9 06:28:59 prd-ubuntu2004-docker-4c-4g-19135 sshd[8990]: Invalid user jenkins from 10.30.168.15 port 47494
Jul  9 06:28:59 prd-ubuntu2004-docker-4c-4g-19135 sshd[8990]: Received disconnect from 10.30.168.15 port 47494:11: Closed due to user request. [preauth]
Jul  9 06:28:59 prd-ubuntu2004-docker-4c-4g-19135 sshd[8990]: Disconnected from invalid user jenkins 10.30.168.15 port 47494 [preauth]
Jul  9 06:29:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[9737]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:29:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[9737]: pam_unix(cron:session): session closed for user root
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 useradd[9891]: new group: name=jenkins, GID=1001
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 useradd[9891]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 usermod[9923]: add 'jenkins' to group 'docker'
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 usermod[9923]: add 'jenkins' to shadow group 'docker'
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 sshd[9972]: Accepted publickey for jenkins from 10.30.168.15 port 47496 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 sshd[9972]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 systemd-logind[759]: New session 2 of user jenkins.
Jul  9 06:29:02 prd-ubuntu2004-docker-4c-4g-19135 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  9 06:30:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[28529]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:30:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[28529]: pam_unix(cron:session): session closed for user root
Jul  9 06:30:30 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:30 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  9 06:30:31 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session closed for user root
Jul  9 06:31:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[28943]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:31:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[28943]: pam_unix(cron:session): session closed for user root
Jul  9 06:32:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[29770]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:32:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[29770]: pam_unix(cron:session): session closed for user root
Jul  9 06:33:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[30467]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:33:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[30467]: pam_unix(cron:session): session closed for user root
Jul  9 06:34:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[32056]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:34:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[32056]: pam_unix(cron:session): session closed for user root
Jul  9 06:35:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[32906]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:35:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[32906]: pam_unix(cron:session): session closed for user root
Jul  9 06:36:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[33861]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:36:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[33861]: pam_unix(cron:session): session closed for user root
Jul  9 06:37:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[34737]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:37:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[34737]: pam_unix(cron:session): session closed for user root
Jul  9 06:38:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[35622]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:38:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[35622]: pam_unix(cron:session): session closed for user root
Jul  9 06:39:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[36335]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:39:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[36335]: pam_unix(cron:session): session closed for user root
Jul  9 06:40:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[37114]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:40:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[37114]: pam_unix(cron:session): session closed for user root
Jul  9 06:41:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[37984]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:41:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[37984]: pam_unix(cron:session): session closed for user root
Jul  9 06:42:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[38563]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:42:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[38563]: pam_unix(cron:session): session closed for user root
Jul  9 06:43:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[39495]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:43:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[39495]: pam_unix(cron:session): session closed for user root
Jul  9 06:44:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[40265]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:44:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[40265]: pam_unix(cron:session): session closed for user root
Jul  9 06:45:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[41000]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:45:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[41000]: pam_unix(cron:session): session closed for user root
Jul  9 06:46:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[41916]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:46:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[41916]: pam_unix(cron:session): session closed for user root
Jul  9 06:47:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[42590]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 06:47:01 prd-ubuntu2004-docker-4c-4g-19135 CRON[42590]: pam_unix(cron:session): session closed for user root
Jul  9 06:47:52 prd-ubuntu2004-docker-4c-4g-19135 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  9 06:47:52 prd-ubuntu2004-docker-4c-4g-19135 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)