Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 passwd[704]: password for 'ubuntu' changed by 'root'
Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 sshd[803]: Server listening on 0.0.0.0 port 22.
Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 sshd[803]: Server listening on :: port 22.
Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 systemd-logind[755]: New seat seat0.
Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 16 21:18:04 prd-ubuntu2004-docker-4c-4g-21156 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 16 21:18:07 prd-ubuntu2004-docker-4c-4g-21156 sshd[1805]: error: kex_exchange_identification: Connection closed by remote host
Jul 16 21:18:18 prd-ubuntu2004-docker-4c-4g-21156 sshd[5273]: Invalid user jenkins from 10.30.168.15 port 39020
Jul 16 21:18:18 prd-ubuntu2004-docker-4c-4g-21156 sshd[5273]: Received disconnect from 10.30.168.15 port 39020:11: Closed due to user request. [preauth]
Jul 16 21:18:18 prd-ubuntu2004-docker-4c-4g-21156 sshd[5273]: Disconnected from invalid user jenkins 10.30.168.15 port 39020 [preauth]
Jul 16 21:18:21 prd-ubuntu2004-docker-4c-4g-21156 sshd[6373]: Invalid user jenkins from 10.30.168.15 port 39048
Jul 16 21:18:21 prd-ubuntu2004-docker-4c-4g-21156 sshd[6373]: Received disconnect from 10.30.168.15 port 39048:11: Closed due to user request. [preauth]
Jul 16 21:18:21 prd-ubuntu2004-docker-4c-4g-21156 sshd[6373]: Disconnected from invalid user jenkins 10.30.168.15 port 39048 [preauth]
Jul 16 21:18:25 prd-ubuntu2004-docker-4c-4g-21156 sshd[7869]: Invalid user jenkins from 10.30.168.15 port 39070
Jul 16 21:18:25 prd-ubuntu2004-docker-4c-4g-21156 sshd[7869]: Received disconnect from 10.30.168.15 port 39070:11: Closed due to user request. [preauth]
Jul 16 21:18:25 prd-ubuntu2004-docker-4c-4g-21156 sshd[7869]: Disconnected from invalid user jenkins 10.30.168.15 port 39070 [preauth]
Jul 16 21:18:28 prd-ubuntu2004-docker-4c-4g-21156 sshd[9113]: Invalid user jenkins from 10.30.168.15 port 39098
Jul 16 21:18:28 prd-ubuntu2004-docker-4c-4g-21156 sshd[9113]: Received disconnect from 10.30.168.15 port 39098:11: Closed due to user request. [preauth]
Jul 16 21:18:28 prd-ubuntu2004-docker-4c-4g-21156 sshd[9113]: Disconnected from invalid user jenkins 10.30.168.15 port 39098 [preauth]
Jul 16 21:18:31 prd-ubuntu2004-docker-4c-4g-21156 sshd[9643]: Invalid user jenkins from 10.30.168.15 port 39112
Jul 16 21:18:31 prd-ubuntu2004-docker-4c-4g-21156 sshd[9643]: Received disconnect from 10.30.168.15 port 39112:11: Closed due to user request. [preauth]
Jul 16 21:18:31 prd-ubuntu2004-docker-4c-4g-21156 sshd[9643]: Disconnected from invalid user jenkins 10.30.168.15 port 39112 [preauth]
Jul 16 21:18:34 prd-ubuntu2004-docker-4c-4g-21156 sshd[10087]: Invalid user jenkins from 10.30.168.15 port 39124
Jul 16 21:18:34 prd-ubuntu2004-docker-4c-4g-21156 sshd[10087]: Received disconnect from 10.30.168.15 port 39124:11: Closed due to user request. [preauth]
Jul 16 21:18:34 prd-ubuntu2004-docker-4c-4g-21156 sshd[10087]: Disconnected from invalid user jenkins 10.30.168.15 port 39124 [preauth]
Jul 16 21:18:35 prd-ubuntu2004-docker-4c-4g-21156 useradd[10417]: new group: name=jenkins, GID=1001
Jul 16 21:18:35 prd-ubuntu2004-docker-4c-4g-21156 useradd[10417]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 16 21:18:35 prd-ubuntu2004-docker-4c-4g-21156 usermod[10556]: add 'jenkins' to group 'docker'
Jul 16 21:18:35 prd-ubuntu2004-docker-4c-4g-21156 usermod[10556]: add 'jenkins' to shadow group 'docker'
Jul 16 21:18:37 prd-ubuntu2004-docker-4c-4g-21156 sshd[10968]: Accepted publickey for jenkins from 10.30.168.15 port 39134 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 16 21:18:37 prd-ubuntu2004-docker-4c-4g-21156 sshd[10968]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 16 21:18:37 prd-ubuntu2004-docker-4c-4g-21156 systemd-logind[755]: New session 1 of user jenkins.
Jul 16 21:18:37 prd-ubuntu2004-docker-4c-4g-21156 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 16 21:19:02 prd-ubuntu2004-docker-4c-4g-21156 CRON[19147]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 21:19:02 prd-ubuntu2004-docker-4c-4g-21156 CRON[19147]: pam_unix(cron:session): session closed for user root
Jul 16 21:20:01 prd-ubuntu2004-docker-4c-4g-21156 CRON[28559]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 16 21:20:01 prd-ubuntu2004-docker-4c-4g-21156 CRON[28559]: pam_unix(cron:session): session closed for user root
Jul 16 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:25 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 16 21:20:26 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session closed for user root
Jul 16 21:20:58 prd-ubuntu2004-docker-4c-4g-21156 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 16 21:20:58 prd-ubuntu2004-docker-4c-4g-21156 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)