Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 passwd[703]: password for 'ubuntu' changed by 'root'
Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 sshd[802]: Server listening on 0.0.0.0 port 22.
Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 sshd[802]: Server listening on :: port 22.
Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 systemd-logind[755]: New seat seat0.
Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 16 07:56:27 prd-ubuntu2004-docker-4c-4g-20997 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 16 07:56:31 prd-ubuntu2004-docker-4c-4g-20997 sshd[1951]: error: kex_exchange_identification: Connection closed by remote host
Jul 16 07:56:38 prd-ubuntu2004-docker-4c-4g-20997 sshd[4263]: Invalid user jenkins from 10.30.168.15 port 38074
Jul 16 07:56:38 prd-ubuntu2004-docker-4c-4g-20997 sshd[4263]: Received disconnect from 10.30.168.15 port 38074:11: Closed due to user request. [preauth]
Jul 16 07:56:38 prd-ubuntu2004-docker-4c-4g-20997 sshd[4263]: Disconnected from invalid user jenkins 10.30.168.15 port 38074 [preauth]
Jul 16 07:56:41 prd-ubuntu2004-docker-4c-4g-20997 sshd[5187]: Invalid user jenkins from 10.30.168.15 port 38076
Jul 16 07:56:41 prd-ubuntu2004-docker-4c-4g-20997 sshd[5187]: Received disconnect from 10.30.168.15 port 38076:11: Closed due to user request. [preauth]
Jul 16 07:56:41 prd-ubuntu2004-docker-4c-4g-20997 sshd[5187]: Disconnected from invalid user jenkins 10.30.168.15 port 38076 [preauth]
Jul 16 07:56:44 prd-ubuntu2004-docker-4c-4g-20997 sshd[6089]: Invalid user jenkins from 10.30.168.15 port 38080
Jul 16 07:56:44 prd-ubuntu2004-docker-4c-4g-20997 sshd[6089]: Received disconnect from 10.30.168.15 port 38080:11: Closed due to user request. [preauth]
Jul 16 07:56:44 prd-ubuntu2004-docker-4c-4g-20997 sshd[6089]: Disconnected from invalid user jenkins 10.30.168.15 port 38080 [preauth]
Jul 16 07:56:47 prd-ubuntu2004-docker-4c-4g-20997 sshd[7214]: Invalid user jenkins from 10.30.168.15 port 38082
Jul 16 07:56:47 prd-ubuntu2004-docker-4c-4g-20997 sshd[7214]: Received disconnect from 10.30.168.15 port 38082:11: Closed due to user request. [preauth]
Jul 16 07:56:47 prd-ubuntu2004-docker-4c-4g-20997 sshd[7214]: Disconnected from invalid user jenkins 10.30.168.15 port 38082 [preauth]
Jul 16 07:56:49 prd-ubuntu2004-docker-4c-4g-20997 sshd[8318]: Invalid user jenkins from 10.30.168.15 port 38086
Jul 16 07:56:49 prd-ubuntu2004-docker-4c-4g-20997 sshd[8318]: Received disconnect from 10.30.168.15 port 38086:11: Closed due to user request. [preauth]
Jul 16 07:56:49 prd-ubuntu2004-docker-4c-4g-20997 sshd[8318]: Disconnected from invalid user jenkins 10.30.168.15 port 38086 [preauth]
Jul 16 07:56:52 prd-ubuntu2004-docker-4c-4g-20997 sshd[9206]: Invalid user jenkins from 10.30.168.15 port 38088
Jul 16 07:56:52 prd-ubuntu2004-docker-4c-4g-20997 sshd[9206]: Received disconnect from 10.30.168.15 port 38088:11: Closed due to user request. [preauth]
Jul 16 07:56:52 prd-ubuntu2004-docker-4c-4g-20997 sshd[9206]: Disconnected from invalid user jenkins 10.30.168.15 port 38088 [preauth]
Jul 16 07:56:53 prd-ubuntu2004-docker-4c-4g-20997 useradd[9593]: new group: name=jenkins, GID=1001
Jul 16 07:56:53 prd-ubuntu2004-docker-4c-4g-20997 useradd[9593]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 16 07:56:53 prd-ubuntu2004-docker-4c-4g-20997 usermod[9626]: add 'jenkins' to group 'docker'
Jul 16 07:56:53 prd-ubuntu2004-docker-4c-4g-20997 usermod[9626]: add 'jenkins' to shadow group 'docker'
Jul 16 07:56:55 prd-ubuntu2004-docker-4c-4g-20997 sshd[10180]: Accepted publickey for jenkins from 10.30.168.15 port 38090 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 16 07:56:55 prd-ubuntu2004-docker-4c-4g-20997 sshd[10180]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 16 07:56:55 prd-ubuntu2004-docker-4c-4g-20997 systemd-logind[755]: New session 1 of user jenkins.
Jul 16 07:56:55 prd-ubuntu2004-docker-4c-4g-20997 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 16 07:57:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[12646]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 07:57:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[12646]: pam_unix(cron:session): session closed for user root
Jul 16 07:58:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[28564]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 07:58:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[28564]: pam_unix(cron:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 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 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 07:58:16 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 07:59:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[29136]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 07:59:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[29136]: pam_unix(cron:session): session closed for user root
Jul 16 08:00:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[29900]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:00:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[29900]: pam_unix(cron:session): session closed for user root
Jul 16 08:01:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[30564]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:01:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[30564]: pam_unix(cron:session): session closed for user root
Jul 16 08:02:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[32060]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:02:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[32060]: pam_unix(cron:session): session closed for user root
Jul 16 08:03:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[32980]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:03:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[32980]: pam_unix(cron:session): session closed for user root
Jul 16 08:04:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[34028]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:04:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[34028]: pam_unix(cron:session): session closed for user root
Jul 16 08:05:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[34962]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 08:05:01 prd-ubuntu2004-docker-4c-4g-20997 CRON[34962]: pam_unix(cron:session): session closed for user root
Jul 16 08:05:11 prd-ubuntu2004-docker-4c-4g-20997 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 16 08:05:11 prd-ubuntu2004-docker-4c-4g-20997 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)