Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 passwd[1010]: password for 'ubuntu' changed by 'root'
Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 systemd-logind[1095]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 systemd-logind[1095]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 systemd-logind[1095]: New seat seat0.
Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1133]: Server listening on 0.0.0.0 port 22.
Apr  4 23:58:59 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1133]: Server listening on :: port 22.
Apr  4 23:59:00 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1459]: Did not receive identification string from 10.30.120.5 port 49198
Apr  4 23:59:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[1476]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  4 23:59:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[1478]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  4 23:59:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[1478]: pam_unix(cron:session): session closed for user root
Apr  4 23:59:04 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1514]: Invalid user jenkins from 10.30.120.5 port 49200
Apr  4 23:59:04 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1514]: Received disconnect from 10.30.120.5 port 49200:11: Closed due to user request. [preauth]
Apr  4 23:59:04 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1514]: Disconnected from invalid user jenkins 10.30.120.5 port 49200 [preauth]
Apr  4 23:59:07 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1518]: Invalid user jenkins from 10.30.120.5 port 49202
Apr  4 23:59:07 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1518]: Received disconnect from 10.30.120.5 port 49202:11: Closed due to user request. [preauth]
Apr  4 23:59:07 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1518]: Disconnected from invalid user jenkins 10.30.120.5 port 49202 [preauth]
Apr  4 23:59:09 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1520]: Invalid user jenkins from 10.30.120.5 port 49204
Apr  4 23:59:09 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1520]: Received disconnect from 10.30.120.5 port 49204:11: Closed due to user request. [preauth]
Apr  4 23:59:09 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1520]: Disconnected from invalid user jenkins 10.30.120.5 port 49204 [preauth]
Apr  4 23:59:11 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1522]: Invalid user jenkins from 10.30.120.5 port 49206
Apr  4 23:59:11 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1522]: Received disconnect from 10.30.120.5 port 49206:11: Closed due to user request. [preauth]
Apr  4 23:59:11 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1522]: Disconnected from invalid user jenkins 10.30.120.5 port 49206 [preauth]
Apr  4 23:59:13 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1524]: Invalid user jenkins from 10.30.120.5 port 49210
Apr  4 23:59:13 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1524]: Received disconnect from 10.30.120.5 port 49210:11: Closed due to user request. [preauth]
Apr  4 23:59:13 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1524]: Disconnected from invalid user jenkins 10.30.120.5 port 49210 [preauth]
Apr  4 23:59:15 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1526]: Invalid user jenkins from 10.30.120.5 port 49212
Apr  4 23:59:15 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1526]: Received disconnect from 10.30.120.5 port 49212:11: Closed due to user request. [preauth]
Apr  4 23:59:15 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1526]: Disconnected from invalid user jenkins 10.30.120.5 port 49212 [preauth]
Apr  4 23:59:17 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1704]: Invalid user jenkins from 10.30.120.5 port 49214
Apr  4 23:59:17 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1704]: Received disconnect from 10.30.120.5 port 49214:11: Closed due to user request. [preauth]
Apr  4 23:59:17 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1704]: Disconnected from invalid user jenkins 10.30.120.5 port 49214 [preauth]
Apr  4 23:59:19 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1787]: Invalid user jenkins from 10.30.120.5 port 49222
Apr  4 23:59:19 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1787]: Received disconnect from 10.30.120.5 port 49222:11: Closed due to user request. [preauth]
Apr  4 23:59:19 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1787]: Disconnected from invalid user jenkins 10.30.120.5 port 49222 [preauth]
Apr  4 23:59:21 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1791]: Invalid user jenkins from 10.30.120.5 port 49224
Apr  4 23:59:21 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1791]: Received disconnect from 10.30.120.5 port 49224:11: Closed due to user request. [preauth]
Apr  4 23:59:21 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1791]: Disconnected from invalid user jenkins 10.30.120.5 port 49224 [preauth]
Apr  4 23:59:23 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1793]: Invalid user jenkins from 10.30.120.5 port 49226
Apr  4 23:59:23 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1793]: Received disconnect from 10.30.120.5 port 49226:11: Closed due to user request. [preauth]
Apr  4 23:59:23 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1793]: Disconnected from invalid user jenkins 10.30.120.5 port 49226 [preauth]
Apr  4 23:59:25 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1795]: Invalid user jenkins from 10.30.120.5 port 49228
Apr  4 23:59:26 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1795]: Received disconnect from 10.30.120.5 port 49228:11: Closed due to user request. [preauth]
Apr  4 23:59:26 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1795]: Disconnected from invalid user jenkins 10.30.120.5 port 49228 [preauth]
Apr  4 23:59:28 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1797]: Invalid user jenkins from 10.30.120.5 port 49232
Apr  4 23:59:28 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1797]: Received disconnect from 10.30.120.5 port 49232:11: Closed due to user request. [preauth]
Apr  4 23:59:28 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1797]: Disconnected from invalid user jenkins 10.30.120.5 port 49232 [preauth]
Apr  4 23:59:28 prd-ubuntu18-04-docker-8c-8g-6820 useradd[1817]: new group: name=jenkins, GID=1001
Apr  4 23:59:28 prd-ubuntu18-04-docker-8c-8g-6820 useradd[1817]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  4 23:59:29 prd-ubuntu18-04-docker-8c-8g-6820 usermod[1824]: add 'jenkins' to group 'docker'
Apr  4 23:59:29 prd-ubuntu18-04-docker-8c-8g-6820 usermod[1824]: add 'jenkins' to shadow group 'docker'
Apr  4 23:59:30 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1880]: Accepted publickey for jenkins from 10.30.120.5 port 49234 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  4 23:59:30 prd-ubuntu18-04-docker-8c-8g-6820 sshd[1880]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  4 23:59:30 prd-ubuntu18-04-docker-8c-8g-6820 systemd-logind[1095]: New session 3 of user jenkins.
Apr  4 23:59:30 prd-ubuntu18-04-docker-8c-8g-6820 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  5 00:00:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[2349]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 00:00:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[2349]: pam_unix(cron:session): session closed for user root
Apr  5 00:00:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[1476]: pam_unix(cron:session): session closed for user root
Apr  5 00:01:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[3116]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 00:01:01 prd-ubuntu18-04-docker-8c-8g-6820 CRON[3116]: pam_unix(cron:session): session closed for user root