Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 passwd[975]: password for 'ubuntu' changed by 'root'
Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1111]: Server listening on 0.0.0.0 port 22.
Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1111]: Server listening on :: port 22.
Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 systemd-logind[1104]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 systemd-logind[1104]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 22 08:42:39 prd-ubuntu1804-docker-v1-8c-8g-746 systemd-logind[1104]: New seat seat0.
Dec 22 08:42:43 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1391]: Did not receive identification string from 10.30.104.4 port 54814
Dec 22 08:42:51 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1416]: Invalid user jenkins from 10.30.104.4 port 54818
Dec 22 08:42:51 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1416]: Received disconnect from 10.30.104.4 port 54818:11: Closed due to user request. [preauth]
Dec 22 08:42:51 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1416]: Disconnected from invalid user jenkins 10.30.104.4 port 54818 [preauth]
Dec 22 08:42:53 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1420]: Invalid user jenkins from 10.30.104.4 port 54824
Dec 22 08:42:53 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1420]: Received disconnect from 10.30.104.4 port 54824:11: Closed due to user request. [preauth]
Dec 22 08:42:53 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1420]: Disconnected from invalid user jenkins 10.30.104.4 port 54824 [preauth]
Dec 22 08:42:55 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1422]: Invalid user jenkins from 10.30.104.4 port 54826
Dec 22 08:42:55 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1422]: Received disconnect from 10.30.104.4 port 54826:11: Closed due to user request. [preauth]
Dec 22 08:42:55 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1422]: Disconnected from invalid user jenkins 10.30.104.4 port 54826 [preauth]
Dec 22 08:42:58 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1619]: Invalid user jenkins from 10.30.104.4 port 54828
Dec 22 08:42:58 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1619]: Received disconnect from 10.30.104.4 port 54828:11: Closed due to user request. [preauth]
Dec 22 08:42:58 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1619]: Disconnected from invalid user jenkins 10.30.104.4 port 54828 [preauth]
Dec 22 08:43:00 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1684]: Invalid user jenkins from 10.30.104.4 port 54830
Dec 22 08:43:00 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1684]: Received disconnect from 10.30.104.4 port 54830:11: Closed due to user request. [preauth]
Dec 22 08:43:00 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1684]: Disconnected from invalid user jenkins 10.30.104.4 port 54830 [preauth]
Dec 22 08:43:02 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[1688]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:43:02 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[1688]: pam_unix(cron:session): session closed for user root
Dec 22 08:43:02 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1697]: Invalid user jenkins from 10.30.104.4 port 54838
Dec 22 08:43:02 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1697]: Received disconnect from 10.30.104.4 port 54838:11: Closed due to user request. [preauth]
Dec 22 08:43:02 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1697]: Disconnected from invalid user jenkins 10.30.104.4 port 54838 [preauth]
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 useradd[1717]: new group: name=jenkins, GID=1001
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 useradd[1717]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 usermod[1724]: add 'jenkins' to group 'docker'
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 usermod[1724]: add 'jenkins' to shadow group 'docker'
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1763]: Accepted publickey for jenkins from 10.30.104.4 port 54840 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 sshd[1763]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 systemd-logind[1104]: New session 2 of user jenkins.
Dec 22 08:43:04 prd-ubuntu1804-docker-v1-8c-8g-746 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 22 08:44:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[2372]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:44:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[2372]: pam_unix(cron:session): session closed for user root
Dec 22 08:44:15 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec 22 08:44:15 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:15 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-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
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 22 08:44:16 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session closed for user root
Dec 22 08:45:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[2842]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:45:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[2842]: pam_unix(cron:session): session closed for user root
Dec 22 08:46:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[3871]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:46:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[3871]: pam_unix(cron:session): session closed for user root
Dec 22 08:47:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[4303]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:47:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[4303]: pam_unix(cron:session): session closed for user root
Dec 22 08:48:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[4491]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 22 08:48:01 prd-ubuntu1804-docker-v1-8c-8g-746 CRON[4491]: pam_unix(cron:session): session closed for user root
Dec 22 08:48:33 prd-ubuntu1804-docker-v1-8c-8g-746 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 22 08:48:33 prd-ubuntu1804-docker-v1-8c-8g-746 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)