Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 passwd[708]: password for 'ubuntu' changed by 'root'
Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 sshd[809]: Server listening on 0.0.0.0 port 22.
Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 sshd[809]: Server listening on :: port 22.
Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 systemd-logind[759]: New seat seat0.
Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 16 12:47:02 prd-ubuntu2004-docker-4c-4g-23044 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 16 12:47:04 prd-ubuntu2004-docker-4c-4g-23044 sshd[1788]: error: kex_exchange_identification: Connection closed by remote host
Sep 16 12:47:09 prd-ubuntu2004-docker-4c-4g-23044 sshd[3560]: Invalid user jenkins from 10.30.168.15 port 44140
Sep 16 12:47:09 prd-ubuntu2004-docker-4c-4g-23044 sshd[3560]: Received disconnect from 10.30.168.15 port 44140:11: Closed due to user request. [preauth]
Sep 16 12:47:09 prd-ubuntu2004-docker-4c-4g-23044 sshd[3560]: Disconnected from invalid user jenkins 10.30.168.15 port 44140 [preauth]
Sep 16 12:47:12 prd-ubuntu2004-docker-4c-4g-23044 sshd[4600]: Invalid user jenkins from 10.30.168.15 port 44144
Sep 16 12:47:12 prd-ubuntu2004-docker-4c-4g-23044 sshd[4600]: Received disconnect from 10.30.168.15 port 44144:11: Closed due to user request. [preauth]
Sep 16 12:47:12 prd-ubuntu2004-docker-4c-4g-23044 sshd[4600]: Disconnected from invalid user jenkins 10.30.168.15 port 44144 [preauth]
Sep 16 12:47:15 prd-ubuntu2004-docker-4c-4g-23044 sshd[5533]: Invalid user jenkins from 10.30.168.15 port 44148
Sep 16 12:47:15 prd-ubuntu2004-docker-4c-4g-23044 sshd[5533]: Received disconnect from 10.30.168.15 port 44148:11: Closed due to user request. [preauth]
Sep 16 12:47:15 prd-ubuntu2004-docker-4c-4g-23044 sshd[5533]: Disconnected from invalid user jenkins 10.30.168.15 port 44148 [preauth]
Sep 16 12:47:17 prd-ubuntu2004-docker-4c-4g-23044 sshd[6468]: Invalid user jenkins from 10.30.168.15 port 44150
Sep 16 12:47:18 prd-ubuntu2004-docker-4c-4g-23044 sshd[6468]: Received disconnect from 10.30.168.15 port 44150:11: Closed due to user request. [preauth]
Sep 16 12:47:18 prd-ubuntu2004-docker-4c-4g-23044 sshd[6468]: Disconnected from invalid user jenkins 10.30.168.15 port 44150 [preauth]
Sep 16 12:47:20 prd-ubuntu2004-docker-4c-4g-23044 sshd[7686]: Invalid user jenkins from 10.30.168.15 port 44174
Sep 16 12:47:20 prd-ubuntu2004-docker-4c-4g-23044 sshd[7686]: Received disconnect from 10.30.168.15 port 44174:11: Closed due to user request. [preauth]
Sep 16 12:47:20 prd-ubuntu2004-docker-4c-4g-23044 sshd[7686]: Disconnected from invalid user jenkins 10.30.168.15 port 44174 [preauth]
Sep 16 12:47:23 prd-ubuntu2004-docker-4c-4g-23044 sshd[8935]: Invalid user jenkins from 10.30.168.15 port 44176
Sep 16 12:47:23 prd-ubuntu2004-docker-4c-4g-23044 sshd[8935]: Received disconnect from 10.30.168.15 port 44176:11: Closed due to user request. [preauth]
Sep 16 12:47:23 prd-ubuntu2004-docker-4c-4g-23044 sshd[8935]: Disconnected from invalid user jenkins 10.30.168.15 port 44176 [preauth]
Sep 16 12:47:26 prd-ubuntu2004-docker-4c-4g-23044 sshd[10079]: Invalid user jenkins from 10.30.168.15 port 44178
Sep 16 12:47:26 prd-ubuntu2004-docker-4c-4g-23044 sshd[10079]: Received disconnect from 10.30.168.15 port 44178:11: Closed due to user request. [preauth]
Sep 16 12:47:26 prd-ubuntu2004-docker-4c-4g-23044 sshd[10079]: Disconnected from invalid user jenkins 10.30.168.15 port 44178 [preauth]
Sep 16 12:47:27 prd-ubuntu2004-docker-4c-4g-23044 useradd[10364]: new group: name=jenkins, GID=1001
Sep 16 12:47:27 prd-ubuntu2004-docker-4c-4g-23044 useradd[10364]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 16 12:47:27 prd-ubuntu2004-docker-4c-4g-23044 usermod[10401]: add 'jenkins' to group 'docker'
Sep 16 12:47:27 prd-ubuntu2004-docker-4c-4g-23044 usermod[10401]: add 'jenkins' to shadow group 'docker'
Sep 16 12:47:29 prd-ubuntu2004-docker-4c-4g-23044 sshd[11306]: Accepted publickey for jenkins from 10.30.168.15 port 44182 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Sep 16 12:47:29 prd-ubuntu2004-docker-4c-4g-23044 sshd[11306]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 16 12:47:29 prd-ubuntu2004-docker-4c-4g-23044 systemd-logind[759]: New session 1 of user jenkins.
Sep 16 12:47:29 prd-ubuntu2004-docker-4c-4g-23044 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 16 12:48:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[22952]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 12:48:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[22952]: pam_unix(cron:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 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
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 12:48:47 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 12:49:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[28770]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 12:49:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[28770]: pam_unix(cron:session): session closed for user root
Sep 16 12:50:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[29604]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 12:50:01 prd-ubuntu2004-docker-4c-4g-23044 CRON[29604]: pam_unix(cron:session): session closed for user root
Sep 16 12:50:12 prd-ubuntu2004-docker-4c-4g-23044 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 16 12:50:12 prd-ubuntu2004-docker-4c-4g-23044 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)