Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 passwd[996]: password for 'ubuntu' changed by 'root'
Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 systemd-logind[1031]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 systemd-logind[1031]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 systemd-logind[1031]: New seat seat0.
Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1124]: Server listening on 0.0.0.0 port 22.
Apr 17 07:41:10 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1124]: Server listening on :: port 22.
Apr 17 07:41:12 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1478]: Did not receive identification string from 10.30.104.4 port 50780
Apr 17 07:41:21 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1506]: Invalid user jenkins from 10.30.104.4 port 50782
Apr 17 07:41:21 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1506]: Received disconnect from 10.30.104.4 port 50782:11: Closed due to user request. [preauth]
Apr 17 07:41:21 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1506]: Disconnected from invalid user jenkins 10.30.104.4 port 50782 [preauth]
Apr 17 07:41:23 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1510]: Invalid user jenkins from 10.30.104.4 port 50786
Apr 17 07:41:23 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1510]: Received disconnect from 10.30.104.4 port 50786:11: Closed due to user request. [preauth]
Apr 17 07:41:23 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1510]: Disconnected from invalid user jenkins 10.30.104.4 port 50786 [preauth]
Apr 17 07:41:25 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1512]: Invalid user jenkins from 10.30.104.4 port 50790
Apr 17 07:41:25 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1512]: Received disconnect from 10.30.104.4 port 50790:11: Closed due to user request. [preauth]
Apr 17 07:41:25 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1512]: Disconnected from invalid user jenkins 10.30.104.4 port 50790 [preauth]
Apr 17 07:41:27 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1535]: Invalid user jenkins from 10.30.104.4 port 50792
Apr 17 07:41:27 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1535]: Received disconnect from 10.30.104.4 port 50792:11: Closed due to user request. [preauth]
Apr 17 07:41:27 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1535]: Disconnected from invalid user jenkins 10.30.104.4 port 50792 [preauth]
Apr 17 07:41:30 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1753]: Invalid user jenkins from 10.30.104.4 port 50794
Apr 17 07:41:30 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1753]: Received disconnect from 10.30.104.4 port 50794:11: Closed due to user request. [preauth]
Apr 17 07:41:30 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1753]: Disconnected from invalid user jenkins 10.30.104.4 port 50794 [preauth]
Apr 17 07:41:32 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1778]: Invalid user jenkins from 10.30.104.4 port 50796
Apr 17 07:41:32 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1778]: Received disconnect from 10.30.104.4 port 50796:11: Closed due to user request. [preauth]
Apr 17 07:41:32 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1778]: Disconnected from invalid user jenkins 10.30.104.4 port 50796 [preauth]
Apr 17 07:41:33 prd-ubuntu1804-docker-v1-8c-8g-2295 useradd[1785]: new group: name=jenkins, GID=1001
Apr 17 07:41:33 prd-ubuntu1804-docker-v1-8c-8g-2295 useradd[1785]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 17 07:41:33 prd-ubuntu1804-docker-v1-8c-8g-2295 usermod[1792]: add 'jenkins' to group 'docker'
Apr 17 07:41:33 prd-ubuntu1804-docker-v1-8c-8g-2295 usermod[1792]: add 'jenkins' to shadow group 'docker'
Apr 17 07:41:34 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1853]: Accepted publickey for jenkins from 10.30.104.4 port 50798 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 17 07:41:34 prd-ubuntu1804-docker-v1-8c-8g-2295 sshd[1853]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 17 07:41:34 prd-ubuntu1804-docker-v1-8c-8g-2295 systemd-logind[1031]: New session 1 of user jenkins.
Apr 17 07:41:34 prd-ubuntu1804-docker-v1-8c-8g-2295 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 17 07:42:02 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[2393]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 17 07:42:02 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[2393]: pam_unix(cron:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Apr 17 07:42:55 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo: pam_unix(sudo:session): session closed for user root
Apr 17 07:43:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[2676]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 17 07:43:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[2676]: pam_unix(cron:session): session closed for user root
Apr 17 07:44:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[3250]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 17 07:44:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[3250]: pam_unix(cron:session): session closed for user root
Apr 17 07:45:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[4044]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 17 07:45:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[4044]: pam_unix(cron:session): session closed for user root
Apr 17 07:46:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[4706]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 17 07:46:01 prd-ubuntu1804-docker-v1-8c-8g-2295 CRON[4706]: pam_unix(cron:session): session closed for user root
Apr 17 07:46:12 prd-ubuntu1804-docker-v1-8c-8g-2295 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp