Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 passwd[969]: password for 'ubuntu' changed by 'root'
Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 systemd-logind[1050]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 systemd-logind[1050]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 systemd-logind[1050]: New seat seat0.
Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 sshd[1158]: Server listening on 0.0.0.0 port 22.
Apr 10 08:48:36 prd-ubuntu1804-builder-4c-4g-22002 sshd[1158]: Server listening on :: port 22.
Apr 10 08:48:44 prd-ubuntu1804-builder-4c-4g-22002 sshd[1243]: Did not receive identification string from 10.30.104.4 port 54078
Apr 10 08:48:44 prd-ubuntu1804-builder-4c-4g-22002 sshd[1267]: Invalid user jenkins from 10.30.104.4 port 54100
Apr 10 08:48:44 prd-ubuntu1804-builder-4c-4g-22002 sshd[1267]: Received disconnect from 10.30.104.4 port 54100:11: Closed due to user request. [preauth]
Apr 10 08:48:44 prd-ubuntu1804-builder-4c-4g-22002 sshd[1267]: Disconnected from invalid user jenkins 10.30.104.4 port 54100 [preauth]
Apr 10 08:48:46 prd-ubuntu1804-builder-4c-4g-22002 sshd[1381]: Invalid user jenkins from 10.30.104.4 port 54114
Apr 10 08:48:46 prd-ubuntu1804-builder-4c-4g-22002 sshd[1381]: Received disconnect from 10.30.104.4 port 54114:11: Closed due to user request. [preauth]
Apr 10 08:48:46 prd-ubuntu1804-builder-4c-4g-22002 sshd[1381]: Disconnected from invalid user jenkins 10.30.104.4 port 54114 [preauth]
Apr 10 08:48:48 prd-ubuntu1804-builder-4c-4g-22002 sshd[1391]: Invalid user jenkins from 10.30.104.4 port 54128
Apr 10 08:48:48 prd-ubuntu1804-builder-4c-4g-22002 sshd[1391]: Received disconnect from 10.30.104.4 port 54128:11: Closed due to user request. [preauth]
Apr 10 08:48:48 prd-ubuntu1804-builder-4c-4g-22002 sshd[1391]: Disconnected from invalid user jenkins 10.30.104.4 port 54128 [preauth]
Apr 10 08:48:50 prd-ubuntu1804-builder-4c-4g-22002 sshd[1454]: Invalid user jenkins from 10.30.104.4 port 54142
Apr 10 08:48:50 prd-ubuntu1804-builder-4c-4g-22002 sshd[1454]: Received disconnect from 10.30.104.4 port 54142:11: Closed due to user request. [preauth]
Apr 10 08:48:50 prd-ubuntu1804-builder-4c-4g-22002 sshd[1454]: Disconnected from invalid user jenkins 10.30.104.4 port 54142 [preauth]
Apr 10 08:48:53 prd-ubuntu1804-builder-4c-4g-22002 sshd[1496]: Invalid user jenkins from 10.30.104.4 port 54156
Apr 10 08:48:53 prd-ubuntu1804-builder-4c-4g-22002 sshd[1496]: Received disconnect from 10.30.104.4 port 54156:11: Closed due to user request. [preauth]
Apr 10 08:48:53 prd-ubuntu1804-builder-4c-4g-22002 sshd[1496]: Disconnected from invalid user jenkins 10.30.104.4 port 54156 [preauth]
Apr 10 08:48:55 prd-ubuntu1804-builder-4c-4g-22002 sshd[1527]: Invalid user jenkins from 10.30.104.4 port 54176
Apr 10 08:48:55 prd-ubuntu1804-builder-4c-4g-22002 sshd[1527]: Received disconnect from 10.30.104.4 port 54176:11: Closed due to user request. [preauth]
Apr 10 08:48:55 prd-ubuntu1804-builder-4c-4g-22002 sshd[1527]: Disconnected from invalid user jenkins 10.30.104.4 port 54176 [preauth]
Apr 10 08:48:57 prd-ubuntu1804-builder-4c-4g-22002 sshd[1529]: Invalid user jenkins from 10.30.104.4 port 54182
Apr 10 08:48:59 prd-ubuntu1804-builder-4c-4g-22002 sshd[1529]: Received disconnect from 10.30.104.4 port 54182:11: Closed due to user request. [preauth]
Apr 10 08:48:59 prd-ubuntu1804-builder-4c-4g-22002 sshd[1529]: Disconnected from invalid user jenkins 10.30.104.4 port 54182 [preauth]
Apr 10 08:49:01 prd-ubuntu1804-builder-4c-4g-22002 CRON[1532]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 08:49:01 prd-ubuntu1804-builder-4c-4g-22002 sshd[1541]: Invalid user jenkins from 10.30.104.4 port 54200
Apr 10 08:49:01 prd-ubuntu1804-builder-4c-4g-22002 sshd[1541]: Received disconnect from 10.30.104.4 port 54200:11: Closed due to user request. [preauth]
Apr 10 08:49:01 prd-ubuntu1804-builder-4c-4g-22002 sshd[1541]: Disconnected from invalid user jenkins 10.30.104.4 port 54200 [preauth]
Apr 10 08:49:02 prd-ubuntu1804-builder-4c-4g-22002 CRON[1532]: pam_unix(cron:session): session closed for user root
Apr 10 08:49:03 prd-ubuntu1804-builder-4c-4g-22002 sshd[1543]: Invalid user jenkins from 10.30.104.4 port 54208
Apr 10 08:49:03 prd-ubuntu1804-builder-4c-4g-22002 sshd[1543]: Received disconnect from 10.30.104.4 port 54208:11: Closed due to user request. [preauth]
Apr 10 08:49:03 prd-ubuntu1804-builder-4c-4g-22002 sshd[1543]: Disconnected from invalid user jenkins 10.30.104.4 port 54208 [preauth]
Apr 10 08:49:05 prd-ubuntu1804-builder-4c-4g-22002 sshd[1545]: Invalid user jenkins from 10.30.104.4 port 54216
Apr 10 08:49:05 prd-ubuntu1804-builder-4c-4g-22002 sshd[1545]: Received disconnect from 10.30.104.4 port 54216:11: Closed due to user request. [preauth]
Apr 10 08:49:05 prd-ubuntu1804-builder-4c-4g-22002 sshd[1545]: Disconnected from invalid user jenkins 10.30.104.4 port 54216 [preauth]
Apr 10 08:49:07 prd-ubuntu1804-builder-4c-4g-22002 sshd[1557]: Invalid user jenkins from 10.30.104.4 port 54228
Apr 10 08:49:08 prd-ubuntu1804-builder-4c-4g-22002 sshd[1557]: Received disconnect from 10.30.104.4 port 54228:11: Closed due to user request. [preauth]
Apr 10 08:49:08 prd-ubuntu1804-builder-4c-4g-22002 sshd[1557]: Disconnected from invalid user jenkins 10.30.104.4 port 54228 [preauth]
Apr 10 08:49:10 prd-ubuntu1804-builder-4c-4g-22002 sshd[1559]: Invalid user jenkins from 10.30.104.4 port 54238
Apr 10 08:49:10 prd-ubuntu1804-builder-4c-4g-22002 sshd[1559]: Received disconnect from 10.30.104.4 port 54238:11: Closed due to user request. [preauth]
Apr 10 08:49:10 prd-ubuntu1804-builder-4c-4g-22002 sshd[1559]: Disconnected from invalid user jenkins 10.30.104.4 port 54238 [preauth]
Apr 10 08:49:12 prd-ubuntu1804-builder-4c-4g-22002 sshd[1561]: Invalid user jenkins from 10.30.104.4 port 54246
Apr 10 08:49:12 prd-ubuntu1804-builder-4c-4g-22002 sshd[1561]: Received disconnect from 10.30.104.4 port 54246:11: Closed due to user request. [preauth]
Apr 10 08:49:12 prd-ubuntu1804-builder-4c-4g-22002 sshd[1561]: Disconnected from invalid user jenkins 10.30.104.4 port 54246 [preauth]
Apr 10 08:49:14 prd-ubuntu1804-builder-4c-4g-22002 sshd[1563]: Invalid user jenkins from 10.30.104.4 port 54252
Apr 10 08:49:14 prd-ubuntu1804-builder-4c-4g-22002 sshd[1563]: Received disconnect from 10.30.104.4 port 54252:11: Closed due to user request. [preauth]
Apr 10 08:49:14 prd-ubuntu1804-builder-4c-4g-22002 sshd[1563]: Disconnected from invalid user jenkins 10.30.104.4 port 54252 [preauth]
Apr 10 08:49:16 prd-ubuntu1804-builder-4c-4g-22002 sshd[1575]: Invalid user jenkins from 10.30.104.4 port 54276
Apr 10 08:49:16 prd-ubuntu1804-builder-4c-4g-22002 sshd[1575]: Received disconnect from 10.30.104.4 port 54276:11: Closed due to user request. [preauth]
Apr 10 08:49:16 prd-ubuntu1804-builder-4c-4g-22002 sshd[1575]: Disconnected from invalid user jenkins 10.30.104.4 port 54276 [preauth]
Apr 10 08:49:18 prd-ubuntu1804-builder-4c-4g-22002 sshd[1577]: Invalid user jenkins from 10.30.104.4 port 54294
Apr 10 08:49:18 prd-ubuntu1804-builder-4c-4g-22002 sshd[1577]: Received disconnect from 10.30.104.4 port 54294:11: Closed due to user request. [preauth]
Apr 10 08:49:18 prd-ubuntu1804-builder-4c-4g-22002 sshd[1577]: Disconnected from invalid user jenkins 10.30.104.4 port 54294 [preauth]
Apr 10 08:49:20 prd-ubuntu1804-builder-4c-4g-22002 sshd[1579]: Invalid user jenkins from 10.30.104.4 port 54308
Apr 10 08:49:20 prd-ubuntu1804-builder-4c-4g-22002 sshd[1579]: Received disconnect from 10.30.104.4 port 54308:11: Closed due to user request. [preauth]
Apr 10 08:49:20 prd-ubuntu1804-builder-4c-4g-22002 sshd[1579]: Disconnected from invalid user jenkins 10.30.104.4 port 54308 [preauth]
Apr 10 08:49:22 prd-ubuntu1804-builder-4c-4g-22002 sshd[1581]: Invalid user jenkins from 10.30.104.4 port 54320
Apr 10 08:49:22 prd-ubuntu1804-builder-4c-4g-22002 sshd[1581]: Received disconnect from 10.30.104.4 port 54320:11: Closed due to user request. [preauth]
Apr 10 08:49:22 prd-ubuntu1804-builder-4c-4g-22002 sshd[1581]: Disconnected from invalid user jenkins 10.30.104.4 port 54320 [preauth]
Apr 10 08:49:25 prd-ubuntu1804-builder-4c-4g-22002 sshd[1583]: Invalid user jenkins from 10.30.104.4 port 54348
Apr 10 08:49:29 prd-ubuntu1804-builder-4c-4g-22002 sshd[1583]: Received disconnect from 10.30.104.4 port 54348:11: Closed due to user request. [preauth]
Apr 10 08:49:29 prd-ubuntu1804-builder-4c-4g-22002 sshd[1583]: Disconnected from invalid user jenkins 10.30.104.4 port 54348 [preauth]
Apr 10 08:49:31 prd-ubuntu1804-builder-4c-4g-22002 sshd[1585]: Invalid user jenkins from 10.30.104.4 port 54368
Apr 10 08:49:31 prd-ubuntu1804-builder-4c-4g-22002 sshd[1585]: Received disconnect from 10.30.104.4 port 54368:11: Closed due to user request. [preauth]
Apr 10 08:49:31 prd-ubuntu1804-builder-4c-4g-22002 sshd[1585]: Disconnected from invalid user jenkins 10.30.104.4 port 54368 [preauth]
Apr 10 08:49:33 prd-ubuntu1804-builder-4c-4g-22002 sshd[1587]: Invalid user jenkins from 10.30.104.4 port 54374
Apr 10 08:49:33 prd-ubuntu1804-builder-4c-4g-22002 sshd[1587]: Received disconnect from 10.30.104.4 port 54374:11: Closed due to user request. [preauth]
Apr 10 08:49:33 prd-ubuntu1804-builder-4c-4g-22002 sshd[1587]: Disconnected from invalid user jenkins 10.30.104.4 port 54374 [preauth]
Apr 10 08:49:34 prd-ubuntu1804-builder-4c-4g-22002 useradd[1607]: new group: name=jenkins, GID=1001
Apr 10 08:49:34 prd-ubuntu1804-builder-4c-4g-22002 useradd[1607]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr 10 08:49:35 prd-ubuntu1804-builder-4c-4g-22002 sshd[1667]: Accepted publickey for jenkins from 10.30.104.4 port 54380 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Apr 10 08:49:35 prd-ubuntu1804-builder-4c-4g-22002 sshd[1667]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 10 08:49:35 prd-ubuntu1804-builder-4c-4g-22002 systemd-logind[1050]: New session 2 of user jenkins.
Apr 10 08:49:35 prd-ubuntu1804-builder-4c-4g-22002 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 10 08:50:01 prd-ubuntu1804-builder-4c-4g-22002 CRON[2215]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 08:50:01 prd-ubuntu1804-builder-4c-4g-22002 CRON[2215]: pam_unix(cron:session): session closed for user root
Apr 10 08:51:01 prd-ubuntu1804-builder-4c-4g-22002 CRON[2867]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 10 08:51:01 prd-ubuntu1804-builder-4c-4g-22002 CRON[2867]: pam_unix(cron:session): session closed for user root
Apr 10 08:51:51 prd-ubuntu1804-builder-4c-4g-22002 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr 10 08:51:51 prd-ubuntu1804-builder-4c-4g-22002 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)