Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 passwd[910]: password for 'ubuntu' changed by 'root'
Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 systemd-logind[938]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 systemd-logind[938]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 systemd-logind[938]: New seat seat0.
Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 sshd[1032]: Server listening on 0.0.0.0 port 22.
Feb 21 00:38:54 prd-ubuntu1804-builder-4c-4g-7155 sshd[1032]: Server listening on :: port 22.
Feb 21 00:38:57 prd-ubuntu1804-builder-4c-4g-7155 sshd[1302]: Did not receive identification string from 10.30.104.4 port 55654
Feb 21 00:39:02 prd-ubuntu1804-builder-4c-4g-7155 CRON[1374]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 21 00:39:02 prd-ubuntu1804-builder-4c-4g-7155 CRON[1374]: pam_unix(cron:session): session closed for user root
Feb 21 00:39:04 prd-ubuntu1804-builder-4c-4g-7155 sshd[1382]: Invalid user jenkins from 10.30.104.4 port 55666
Feb 21 00:39:04 prd-ubuntu1804-builder-4c-4g-7155 sshd[1382]: Received disconnect from 10.30.104.4 port 55666:11: Closed due to user request. [preauth]
Feb 21 00:39:04 prd-ubuntu1804-builder-4c-4g-7155 sshd[1382]: Disconnected from invalid user jenkins 10.30.104.4 port 55666 [preauth]
Feb 21 00:39:06 prd-ubuntu1804-builder-4c-4g-7155 sshd[1386]: Invalid user jenkins from 10.30.104.4 port 55674
Feb 21 00:39:07 prd-ubuntu1804-builder-4c-4g-7155 sshd[1386]: Received disconnect from 10.30.104.4 port 55674:11: Closed due to user request. [preauth]
Feb 21 00:39:07 prd-ubuntu1804-builder-4c-4g-7155 sshd[1386]: Disconnected from invalid user jenkins 10.30.104.4 port 55674 [preauth]
Feb 21 00:39:09 prd-ubuntu1804-builder-4c-4g-7155 useradd[1423]: new group: name=jenkins, GID=1001
Feb 21 00:39:09 prd-ubuntu1804-builder-4c-4g-7155 useradd[1423]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 21 00:39:09 prd-ubuntu1804-builder-4c-4g-7155 sshd[1424]: Invalid user jenkins from 10.30.104.4 port 55680
Feb 21 00:39:09 prd-ubuntu1804-builder-4c-4g-7155 sshd[1424]: Received disconnect from 10.30.104.4 port 55680:11: Closed due to user request. [preauth]
Feb 21 00:39:09 prd-ubuntu1804-builder-4c-4g-7155 sshd[1424]: Disconnected from invalid user jenkins 10.30.104.4 port 55680 [preauth]
Feb 21 00:39:11 prd-ubuntu1804-builder-4c-4g-7155 sshd[1493]: Accepted publickey for jenkins from 10.30.104.4 port 55686 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 21 00:39:11 prd-ubuntu1804-builder-4c-4g-7155 sshd[1493]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 21 00:39:11 prd-ubuntu1804-builder-4c-4g-7155 systemd-logind[938]: New session 2 of user jenkins.
Feb 21 00:39:11 prd-ubuntu1804-builder-4c-4g-7155 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 21 00:40:01 prd-ubuntu1804-builder-4c-4g-7155 CRON[2210]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 21 00:40:01 prd-ubuntu1804-builder-4c-4g-7155 CRON[2210]: pam_unix(cron:session): session closed for user root
Feb 21 00:41:01 prd-ubuntu1804-builder-4c-4g-7155 CRON[2714]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 21 00:41:01 prd-ubuntu1804-builder-4c-4g-7155 CRON[2714]: pam_unix(cron:session): session closed for user root
Feb 21 00:41:27 prd-ubuntu1804-builder-4c-4g-7155 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/multicloud-k8s-master-verify-golang ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 21 00:41:27 prd-ubuntu1804-builder-4c-4g-7155 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)