Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 passwd[754]: password for 'ubuntu' changed by 'root'
Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 systemd-logind[817]: New seat seat0.
Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 systemd-logind[817]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 systemd-logind[817]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 sshd[851]: Server listening on 0.0.0.0 port 22.
Jan 25 04:29:41 prd-ubuntu20-04-docker-8c-8g-27864 sshd[851]: Server listening on :: port 22.
Jan 25 04:29:43 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1026]: error: kex_exchange_identification: Connection closed by remote host
Jan 25 04:29:52 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 55294
Jan 25 04:29:53 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1035]: Received disconnect from 10.30.120.5 port 55294:11: Closed due to user request. [preauth]
Jan 25 04:29:53 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 55294 [preauth]
Jan 25 04:29:55 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 55296
Jan 25 04:29:55 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1039]: Received disconnect from 10.30.120.5 port 55296:11: Closed due to user request. [preauth]
Jan 25 04:29:55 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 55296 [preauth]
Jan 25 04:29:57 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 55300
Jan 25 04:29:57 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1041]: Received disconnect from 10.30.120.5 port 55300:11: Closed due to user request. [preauth]
Jan 25 04:29:57 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 55300 [preauth]
Jan 25 04:29:59 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 55306
Jan 25 04:29:59 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1043]: Received disconnect from 10.30.120.5 port 55306:11: Closed due to user request. [preauth]
Jan 25 04:29:59 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 55306 [preauth]
Jan 25 04:30:01 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1239]: Invalid user jenkins from 10.30.120.5 port 55308
Jan 25 04:30:01 prd-ubuntu20-04-docker-8c-8g-27864 CRON[1241]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 04:30:01 prd-ubuntu20-04-docker-8c-8g-27864 CRON[1241]: pam_unix(cron:session): session closed for user root
Jan 25 04:30:01 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1239]: Received disconnect from 10.30.120.5 port 55308:11: Closed due to user request. [preauth]
Jan 25 04:30:01 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1239]: Disconnected from invalid user jenkins 10.30.120.5 port 55308 [preauth]
Jan 25 04:30:03 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 55324
Jan 25 04:30:03 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1260]: Received disconnect from 10.30.120.5 port 55324:11: Closed due to user request. [preauth]
Jan 25 04:30:03 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 55324 [preauth]
Jan 25 04:30:06 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 55328
Jan 25 04:30:06 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1262]: Received disconnect from 10.30.120.5 port 55328:11: Closed due to user request. [preauth]
Jan 25 04:30:06 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 55328 [preauth]
Jan 25 04:30:08 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 55332
Jan 25 04:30:08 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1264]: Received disconnect from 10.30.120.5 port 55332:11: Closed due to user request. [preauth]
Jan 25 04:30:08 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 55332 [preauth]
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 useradd[1287]: new group: name=jenkins, GID=1001
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 useradd[1287]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1285]: Invalid user jenkins from 10.30.120.5 port 55342
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 usermod[1297]: add 'jenkins' to group 'docker'
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 usermod[1297]: add 'jenkins' to shadow group 'docker'
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1285]: Received disconnect from 10.30.120.5 port 55342:11: Closed due to user request. [preauth]
Jan 25 04:30:10 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1285]: Disconnected from invalid user jenkins 10.30.120.5 port 55342 [preauth]
Jan 25 04:30:12 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1348]: Accepted publickey for jenkins from 10.30.120.5 port 55346 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan 25 04:30:12 prd-ubuntu20-04-docker-8c-8g-27864 sshd[1348]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 25 04:30:12 prd-ubuntu20-04-docker-8c-8g-27864 systemd-logind[817]: New session 2 of user jenkins.
Jan 25 04:30:12 prd-ubuntu20-04-docker-8c-8g-27864 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 25 04:31:01 prd-ubuntu20-04-docker-8c-8g-27864 CRON[2051]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 04:31:01 prd-ubuntu20-04-docker-8c-8g-27864 CRON[2051]: pam_unix(cron:session): session closed for user root