Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 passwd[711]: password for 'ubuntu' changed by 'root'
Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 sshd[806]: Server listening on 0.0.0.0 port 22.
Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 sshd[806]: Server listening on :: port 22.
Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 systemd-logind[760]: New seat seat0.
Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 11:56:18 prd-ubuntu2004-docker-4c-4g-255 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 11:56:22 prd-ubuntu2004-docker-4c-4g-255 sshd[2208]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 11:56:30 prd-ubuntu2004-docker-4c-4g-255 sshd[5015]: Invalid user jenkins from 10.30.168.15 port 49682
Jan  9 11:56:30 prd-ubuntu2004-docker-4c-4g-255 sshd[5015]: Received disconnect from 10.30.168.15 port 49682:11: Closed due to user request. [preauth]
Jan  9 11:56:30 prd-ubuntu2004-docker-4c-4g-255 sshd[5015]: Disconnected from invalid user jenkins 10.30.168.15 port 49682 [preauth]
Jan  9 11:56:34 prd-ubuntu2004-docker-4c-4g-255 sshd[6351]: Invalid user jenkins from 10.30.168.15 port 49698
Jan  9 11:56:34 prd-ubuntu2004-docker-4c-4g-255 sshd[6351]: Received disconnect from 10.30.168.15 port 49698:11: Closed due to user request. [preauth]
Jan  9 11:56:34 prd-ubuntu2004-docker-4c-4g-255 sshd[6351]: Disconnected from invalid user jenkins 10.30.168.15 port 49698 [preauth]
Jan  9 11:56:38 prd-ubuntu2004-docker-4c-4g-255 sshd[7719]: Invalid user jenkins from 10.30.168.15 port 49712
Jan  9 11:56:38 prd-ubuntu2004-docker-4c-4g-255 sshd[7719]: Received disconnect from 10.30.168.15 port 49712:11: Closed due to user request. [preauth]
Jan  9 11:56:38 prd-ubuntu2004-docker-4c-4g-255 sshd[7719]: Disconnected from invalid user jenkins 10.30.168.15 port 49712 [preauth]
Jan  9 11:56:41 prd-ubuntu2004-docker-4c-4g-255 sshd[9093]: Invalid user jenkins from 10.30.168.15 port 49726
Jan  9 11:56:41 prd-ubuntu2004-docker-4c-4g-255 sshd[9093]: Received disconnect from 10.30.168.15 port 49726:11: Closed due to user request. [preauth]
Jan  9 11:56:41 prd-ubuntu2004-docker-4c-4g-255 sshd[9093]: Disconnected from invalid user jenkins 10.30.168.15 port 49726 [preauth]
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 sshd[10052]: Invalid user jenkins from 10.30.168.15 port 49734
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 sshd[10052]: Received disconnect from 10.30.168.15 port 49734:11: Closed due to user request. [preauth]
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 sshd[10052]: Disconnected from invalid user jenkins 10.30.168.15 port 49734 [preauth]
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 useradd[10354]: new group: name=jenkins, GID=1001
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 useradd[10354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 usermod[10391]: add 'jenkins' to group 'docker'
Jan  9 11:56:44 prd-ubuntu2004-docker-4c-4g-255 usermod[10391]: add 'jenkins' to shadow group 'docker'
Jan  9 11:56:48 prd-ubuntu2004-docker-4c-4g-255 sshd[11142]: Accepted publickey for jenkins from 10.30.168.15 port 49740 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  9 11:56:48 prd-ubuntu2004-docker-4c-4g-255 sshd[11142]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 11:56:48 prd-ubuntu2004-docker-4c-4g-255 systemd-logind[760]: New session 1 of user jenkins.
Jan  9 11:56:48 prd-ubuntu2004-docker-4c-4g-255 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 11:57:02 prd-ubuntu2004-docker-4c-4g-255 CRON[16259]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:57:02 prd-ubuntu2004-docker-4c-4g-255 CRON[16259]: pam_unix(cron:session): session closed for user root
Jan  9 11:58:01 prd-ubuntu2004-docker-4c-4g-255 CRON[28404]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:58:01 prd-ubuntu2004-docker-4c-4g-255 CRON[28404]: pam_unix(cron:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 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  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:15 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:59:01 prd-ubuntu2004-docker-4c-4g-255 CRON[28975]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:59:01 prd-ubuntu2004-docker-4c-4g-255 CRON[28975]: pam_unix(cron:session): session closed for user root
Jan  9 12:00:01 prd-ubuntu2004-docker-4c-4g-255 CRON[29758]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:00:01 prd-ubuntu2004-docker-4c-4g-255 CRON[29758]: pam_unix(cron:session): session closed for user root
Jan  9 12:01:01 prd-ubuntu2004-docker-4c-4g-255 CRON[30464]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:01:01 prd-ubuntu2004-docker-4c-4g-255 CRON[30464]: pam_unix(cron:session): session closed for user root
Jan  9 12:02:01 prd-ubuntu2004-docker-4c-4g-255 CRON[32201]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:02:01 prd-ubuntu2004-docker-4c-4g-255 CRON[32201]: pam_unix(cron:session): session closed for user root
Jan  9 12:03:01 prd-ubuntu2004-docker-4c-4g-255 CRON[32884]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:03:01 prd-ubuntu2004-docker-4c-4g-255 CRON[32884]: pam_unix(cron:session): session closed for user root
Jan  9 12:04:01 prd-ubuntu2004-docker-4c-4g-255 CRON[33894]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:04:01 prd-ubuntu2004-docker-4c-4g-255 CRON[33894]: pam_unix(cron:session): session closed for user root
Jan  9 12:05:01 prd-ubuntu2004-docker-4c-4g-255 CRON[34912]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:05:01 prd-ubuntu2004-docker-4c-4g-255 CRON[34912]: pam_unix(cron:session): session closed for user root
Jan  9 12:06:01 prd-ubuntu2004-docker-4c-4g-255 CRON[35584]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:06:01 prd-ubuntu2004-docker-4c-4g-255 CRON[35584]: pam_unix(cron:session): session closed for user root
Jan  9 12:07:01 prd-ubuntu2004-docker-4c-4g-255 CRON[36230]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:07:01 prd-ubuntu2004-docker-4c-4g-255 CRON[36230]: pam_unix(cron:session): session closed for user root
Jan  9 12:08:01 prd-ubuntu2004-docker-4c-4g-255 CRON[36936]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:08:01 prd-ubuntu2004-docker-4c-4g-255 CRON[36936]: pam_unix(cron:session): session closed for user root
Jan  9 12:09:01 prd-ubuntu2004-docker-4c-4g-255 CRON[37450]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:09:01 prd-ubuntu2004-docker-4c-4g-255 CRON[37450]: pam_unix(cron:session): session closed for user root
Jan  9 12:10:01 prd-ubuntu2004-docker-4c-4g-255 CRON[38209]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:10:01 prd-ubuntu2004-docker-4c-4g-255 CRON[38209]: pam_unix(cron:session): session closed for user root
Jan  9 12:11:01 prd-ubuntu2004-docker-4c-4g-255 CRON[38951]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:11:01 prd-ubuntu2004-docker-4c-4g-255 CRON[38951]: pam_unix(cron:session): session closed for user root
Jan  9 12:12:01 prd-ubuntu2004-docker-4c-4g-255 CRON[40091]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:12:01 prd-ubuntu2004-docker-4c-4g-255 CRON[40091]: pam_unix(cron:session): session closed for user root
Jan  9 12:13:01 prd-ubuntu2004-docker-4c-4g-255 CRON[41170]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:13:01 prd-ubuntu2004-docker-4c-4g-255 CRON[41170]: pam_unix(cron:session): session closed for user root
Jan  9 12:14:01 prd-ubuntu2004-docker-4c-4g-255 CRON[41962]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:14:01 prd-ubuntu2004-docker-4c-4g-255 CRON[41962]: pam_unix(cron:session): session closed for user root
Jan  9 12:15:01 prd-ubuntu2004-docker-4c-4g-255 CRON[42622]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:15:01 prd-ubuntu2004-docker-4c-4g-255 CRON[42622]: pam_unix(cron:session): session closed for user root
Jan  9 12:15:39 prd-ubuntu2004-docker-4c-4g-255 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  9 12:15:39 prd-ubuntu2004-docker-4c-4g-255 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)