Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 passwd[982]: password for 'ubuntu' changed by 'root'
Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 systemd-logind[1019]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 systemd-logind[1019]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 systemd-logind[1019]: New seat seat0.
Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 sshd[1129]: Server listening on 0.0.0.0 port 22.
Jul 20 19:36:32 prd-ubuntu1804-builder-4c-4g-1381 sshd[1129]: Server listening on :: port 22.
Jul 20 19:36:36 prd-ubuntu1804-builder-4c-4g-1381 sshd[1424]: Did not receive identification string from 10.30.104.4 port 33204
Jul 20 19:36:43 prd-ubuntu1804-builder-4c-4g-1381 sshd[1505]: Invalid user jenkins from 10.30.104.4 port 33214
Jul 20 19:36:43 prd-ubuntu1804-builder-4c-4g-1381 sshd[1505]: Received disconnect from 10.30.104.4 port 33214:11: Closed due to user request. [preauth]
Jul 20 19:36:43 prd-ubuntu1804-builder-4c-4g-1381 sshd[1505]: Disconnected from invalid user jenkins 10.30.104.4 port 33214 [preauth]
Jul 20 19:36:44 prd-ubuntu1804-builder-4c-4g-1381 useradd[1514]: new group: name=jenkins, GID=1001
Jul 20 19:36:44 prd-ubuntu1804-builder-4c-4g-1381 useradd[1514]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jul 20 19:36:45 prd-ubuntu1804-builder-4c-4g-1381 sshd[1574]: Accepted publickey for jenkins from 10.30.104.4 port 33220 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 20 19:36:45 prd-ubuntu1804-builder-4c-4g-1381 sshd[1574]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 20 19:36:45 prd-ubuntu1804-builder-4c-4g-1381 systemd-logind[1019]: New session 1 of user jenkins.
Jul 20 19:36:45 prd-ubuntu1804-builder-4c-4g-1381 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 20 19:37:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[1877]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 19:37:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[1877]: pam_unix(cron:session): session closed for user root
Jul 20 19:38:02 prd-ubuntu1804-builder-4c-4g-1381 CRON[2363]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 19:38:02 prd-ubuntu1804-builder-4c-4g-1381 CRON[2363]: pam_unix(cron:session): session closed for user root
Jul 20 19:38:21 prd-ubuntu1804-builder-4c-4g-1381 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/usr/bin/apt install graphviz
Jul 20 19:38:21 prd-ubuntu1804-builder-4c-4g-1381 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 20 19:38:21 prd-ubuntu1804-builder-4c-4g-1381 sudo: pam_unix(sudo:session): session closed for user root
Jul 20 19:38:40 prd-ubuntu1804-builder-4c-4g-1381 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/usr/bin/apt install graphviz
Jul 20 19:38:40 prd-ubuntu1804-builder-4c-4g-1381 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 20 19:38:40 prd-ubuntu1804-builder-4c-4g-1381 sudo: pam_unix(sudo:session): session closed for user root
Jul 20 19:39:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[2519]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 19:39:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[2519]: pam_unix(cron:session): session closed for user root
Jul 20 19:40:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[2770]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 19:40:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[2770]: pam_unix(cron:session): session closed for user root
Jul 20 19:41:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[3036]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 20 19:41:01 prd-ubuntu1804-builder-4c-4g-1381 CRON[3036]: pam_unix(cron:session): session closed for user root
Jul 20 19:41:02 prd-ubuntu1804-builder-4c-4g-1381 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-sphinx-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jul 20 19:41:02 prd-ubuntu1804-builder-4c-4g-1381 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)