Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 passwd[943]: password for 'ubuntu' changed by 'root'
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 systemd-logind[1078]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 systemd-logind[1078]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 systemd-logind[1078]: New seat seat0.
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 sshd[1196]: Server listening on 0.0.0.0 port 22.
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 sshd[1196]: Server listening on :: port 22.
Feb 28 10:09:08 prd-ubuntu1804-builder-4c-4g-9392 sshd[1200]: Did not receive identification string from 10.30.104.4 port 48830
Feb 28 10:09:14 prd-ubuntu1804-builder-4c-4g-9392 sshd[1450]: Invalid user jenkins from 10.30.104.4 port 48862
Feb 28 10:09:14 prd-ubuntu1804-builder-4c-4g-9392 sshd[1450]: Received disconnect from 10.30.104.4 port 48862:11: Closed due to user request. [preauth]
Feb 28 10:09:14 prd-ubuntu1804-builder-4c-4g-9392 sshd[1450]: Disconnected from invalid user jenkins 10.30.104.4 port 48862 [preauth]
Feb 28 10:09:16 prd-ubuntu1804-builder-4c-4g-9392 sshd[1484]: Invalid user jenkins from 10.30.104.4 port 48878
Feb 28 10:09:16 prd-ubuntu1804-builder-4c-4g-9392 sshd[1484]: Received disconnect from 10.30.104.4 port 48878:11: Closed due to user request. [preauth]
Feb 28 10:09:16 prd-ubuntu1804-builder-4c-4g-9392 sshd[1484]: Disconnected from invalid user jenkins 10.30.104.4 port 48878 [preauth]
Feb 28 10:09:18 prd-ubuntu1804-builder-4c-4g-9392 sshd[1541]: Invalid user jenkins from 10.30.104.4 port 48890
Feb 28 10:09:18 prd-ubuntu1804-builder-4c-4g-9392 sshd[1541]: Received disconnect from 10.30.104.4 port 48890:11: Closed due to user request. [preauth]
Feb 28 10:09:18 prd-ubuntu1804-builder-4c-4g-9392 sshd[1541]: Disconnected from invalid user jenkins 10.30.104.4 port 48890 [preauth]
Feb 28 10:09:20 prd-ubuntu1804-builder-4c-4g-9392 sshd[1543]: Invalid user jenkins from 10.30.104.4 port 48902
Feb 28 10:09:21 prd-ubuntu1804-builder-4c-4g-9392 sshd[1543]: Received disconnect from 10.30.104.4 port 48902:11: Closed due to user request. [preauth]
Feb 28 10:09:21 prd-ubuntu1804-builder-4c-4g-9392 sshd[1543]: Disconnected from invalid user jenkins 10.30.104.4 port 48902 [preauth]
Feb 28 10:09:23 prd-ubuntu1804-builder-4c-4g-9392 sshd[1545]: Invalid user jenkins from 10.30.104.4 port 48916
Feb 28 10:09:23 prd-ubuntu1804-builder-4c-4g-9392 sshd[1545]: Received disconnect from 10.30.104.4 port 48916:11: Closed due to user request. [preauth]
Feb 28 10:09:23 prd-ubuntu1804-builder-4c-4g-9392 sshd[1545]: Disconnected from invalid user jenkins 10.30.104.4 port 48916 [preauth]
Feb 28 10:09:25 prd-ubuntu1804-builder-4c-4g-9392 sshd[1547]: Invalid user jenkins from 10.30.104.4 port 48928
Feb 28 10:09:25 prd-ubuntu1804-builder-4c-4g-9392 sshd[1547]: Received disconnect from 10.30.104.4 port 48928:11: Closed due to user request. [preauth]
Feb 28 10:09:25 prd-ubuntu1804-builder-4c-4g-9392 sshd[1547]: Disconnected from invalid user jenkins 10.30.104.4 port 48928 [preauth]
Feb 28 10:09:27 prd-ubuntu1804-builder-4c-4g-9392 sshd[1549]: Invalid user jenkins from 10.30.104.4 port 48942
Feb 28 10:09:27 prd-ubuntu1804-builder-4c-4g-9392 sshd[1549]: Received disconnect from 10.30.104.4 port 48942:11: Closed due to user request. [preauth]
Feb 28 10:09:27 prd-ubuntu1804-builder-4c-4g-9392 sshd[1549]: Disconnected from invalid user jenkins 10.30.104.4 port 48942 [preauth]
Feb 28 10:09:29 prd-ubuntu1804-builder-4c-4g-9392 sshd[1551]: Invalid user jenkins from 10.30.104.4 port 48954
Feb 28 10:09:29 prd-ubuntu1804-builder-4c-4g-9392 sshd[1551]: Received disconnect from 10.30.104.4 port 48954:11: Closed due to user request. [preauth]
Feb 28 10:09:29 prd-ubuntu1804-builder-4c-4g-9392 sshd[1551]: Disconnected from invalid user jenkins 10.30.104.4 port 48954 [preauth]
Feb 28 10:09:30 prd-ubuntu1804-builder-4c-4g-9392 useradd[1571]: new group: name=jenkins, GID=1001
Feb 28 10:09:30 prd-ubuntu1804-builder-4c-4g-9392 useradd[1571]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 28 10:09:31 prd-ubuntu1804-builder-4c-4g-9392 sshd[1631]: Accepted publickey for jenkins from 10.30.104.4 port 48966 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 28 10:09:31 prd-ubuntu1804-builder-4c-4g-9392 sshd[1631]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 28 10:09:31 prd-ubuntu1804-builder-4c-4g-9392 systemd-logind[1078]: New session 1 of user jenkins.
Feb 28 10:09:31 prd-ubuntu1804-builder-4c-4g-9392 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 28 10:10:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[1884]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 28 10:10:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[1884]: pam_unix(cron:session): session closed for user root
Feb 28 10:11:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[1895]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 28 10:11:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[1895]: pam_unix(cron:session): session closed for user root
Feb 28 10:12:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[2691]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 28 10:12:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[2691]: pam_unix(cron:session): session closed for user root
Feb 28 10:13:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[3108]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 28 10:13:01 prd-ubuntu1804-builder-4c-4g-9392 CRON[3108]: pam_unix(cron:session): session closed for user root
Feb 28 10:13:06 prd-ubuntu1804-builder-4c-4g-9392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 28 10:13:06 prd-ubuntu1804-builder-4c-4g-9392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)