Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 passwd[970]: password for 'ubuntu' changed by 'root'
Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 sshd[1059]: Server listening on 0.0.0.0 port 22.
Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 sshd[1059]: Server listening on :: port 22.
Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 systemd-logind[1052]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 systemd-logind[1052]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 11 07:52:29 prd-ubuntu1804-builder-4c-4g-19958 systemd-logind[1052]: New seat seat0.
Dec 11 07:52:30 prd-ubuntu1804-builder-4c-4g-19958 sshd[1247]: Did not receive identification string from 10.30.104.4 port 48904
Dec 11 07:52:33 prd-ubuntu1804-builder-4c-4g-19958 sshd[1360]: Invalid user jenkins from 10.30.104.4 port 48906
Dec 11 07:52:33 prd-ubuntu1804-builder-4c-4g-19958 sshd[1360]: Received disconnect from 10.30.104.4 port 48906:11: Closed due to user request. [preauth]
Dec 11 07:52:33 prd-ubuntu1804-builder-4c-4g-19958 sshd[1360]: Disconnected from invalid user jenkins 10.30.104.4 port 48906 [preauth]
Dec 11 07:52:35 prd-ubuntu1804-builder-4c-4g-19958 sshd[1380]: Invalid user jenkins from 10.30.104.4 port 48908
Dec 11 07:52:35 prd-ubuntu1804-builder-4c-4g-19958 sshd[1380]: Received disconnect from 10.30.104.4 port 48908:11: Closed due to user request. [preauth]
Dec 11 07:52:35 prd-ubuntu1804-builder-4c-4g-19958 sshd[1380]: Disconnected from invalid user jenkins 10.30.104.4 port 48908 [preauth]
Dec 11 07:52:37 prd-ubuntu1804-builder-4c-4g-19958 sshd[1389]: Invalid user jenkins from 10.30.104.4 port 48910
Dec 11 07:52:37 prd-ubuntu1804-builder-4c-4g-19958 sshd[1389]: Received disconnect from 10.30.104.4 port 48910:11: Closed due to user request. [preauth]
Dec 11 07:52:37 prd-ubuntu1804-builder-4c-4g-19958 sshd[1389]: Disconnected from invalid user jenkins 10.30.104.4 port 48910 [preauth]
Dec 11 07:52:39 prd-ubuntu1804-builder-4c-4g-19958 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 48914
Dec 11 07:52:39 prd-ubuntu1804-builder-4c-4g-19958 sshd[1392]: Received disconnect from 10.30.104.4 port 48914:11: Closed due to user request. [preauth]
Dec 11 07:52:39 prd-ubuntu1804-builder-4c-4g-19958 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 48914 [preauth]
Dec 11 07:52:40 prd-ubuntu1804-builder-4c-4g-19958 useradd[1411]: new group: name=jenkins, GID=1001
Dec 11 07:52:40 prd-ubuntu1804-builder-4c-4g-19958 useradd[1411]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec 11 07:52:41 prd-ubuntu1804-builder-4c-4g-19958 sshd[1471]: Accepted publickey for jenkins from 10.30.104.4 port 48916 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec 11 07:52:41 prd-ubuntu1804-builder-4c-4g-19958 sshd[1471]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 11 07:52:41 prd-ubuntu1804-builder-4c-4g-19958 systemd-logind[1052]: New session 1 of user jenkins.
Dec 11 07:52:41 prd-ubuntu1804-builder-4c-4g-19958 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 11 07:53:02 prd-ubuntu1804-builder-4c-4g-19958 CRON[2026]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 07:53:02 prd-ubuntu1804-builder-4c-4g-19958 CRON[2026]: pam_unix(cron:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-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 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-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 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-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 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-master-merge-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 11 07:53:49 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session closed for user root
Dec 11 07:54:01 prd-ubuntu1804-builder-4c-4g-19958 CRON[2219]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 07:54:01 prd-ubuntu1804-builder-4c-4g-19958 CRON[2219]: pam_unix(cron:session): session closed for user root
Dec 11 07:55:01 prd-ubuntu1804-builder-4c-4g-19958 CRON[2901]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 11 07:55:01 prd-ubuntu1804-builder-4c-4g-19958 CRON[2901]: pam_unix(cron:session): session closed for user root
Dec 11 07:55:14 prd-ubuntu1804-builder-4c-4g-19958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/so-libs-master-merge-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec 11 07:55:14 prd-ubuntu1804-builder-4c-4g-19958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)