Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 passwd[752]: password for 'ubuntu' changed by 'root'
Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 systemd-logind[794]: New seat seat0.
Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 systemd-logind[794]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 systemd-logind[794]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 sshd[818]: Server listening on 0.0.0.0 port 22.
Apr 19 03:04:46 prd-ubuntu20-04-docker-8c-8g-9047 sshd[818]: Server listening on :: port 22.
Apr 19 03:04:48 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1007]: error: kex_exchange_identification: Connection closed by remote host
Apr 19 03:04:54 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1023]: Invalid user jenkins from 10.30.120.5 port 47432
Apr 19 03:04:54 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1023]: Received disconnect from 10.30.120.5 port 47432:11: Closed due to user request. [preauth]
Apr 19 03:04:54 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1023]: Disconnected from invalid user jenkins 10.30.120.5 port 47432 [preauth]
Apr 19 03:04:56 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1025]: Invalid user jenkins from 10.30.120.5 port 47440
Apr 19 03:04:56 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1025]: Received disconnect from 10.30.120.5 port 47440:11: Closed due to user request. [preauth]
Apr 19 03:04:56 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1025]: Disconnected from invalid user jenkins 10.30.120.5 port 47440 [preauth]
Apr 19 03:04:58 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1027]: Invalid user jenkins from 10.30.120.5 port 47448
Apr 19 03:04:58 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1027]: Received disconnect from 10.30.120.5 port 47448:11: Closed due to user request. [preauth]
Apr 19 03:04:58 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1027]: Disconnected from invalid user jenkins 10.30.120.5 port 47448 [preauth]
Apr 19 03:05:00 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1029]: Invalid user jenkins from 10.30.120.5 port 47454
Apr 19 03:05:00 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1029]: Received disconnect from 10.30.120.5 port 47454:11: Closed due to user request. [preauth]
Apr 19 03:05:00 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1029]: Disconnected from invalid user jenkins 10.30.120.5 port 47454 [preauth]
Apr 19 03:05:01 prd-ubuntu20-04-docker-8c-8g-9047 CRON[1031]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 19 03:05:01 prd-ubuntu20-04-docker-8c-8g-9047 CRON[1031]: pam_unix(cron:session): session closed for user root
Apr 19 03:05:02 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 47464
Apr 19 03:05:02 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1041]: Received disconnect from 10.30.120.5 port 47464:11: Closed due to user request. [preauth]
Apr 19 03:05:02 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 47464 [preauth]
Apr 19 03:05:04 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 47470
Apr 19 03:05:05 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1043]: Received disconnect from 10.30.120.5 port 47470:11: Closed due to user request. [preauth]
Apr 19 03:05:05 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 47470 [preauth]
Apr 19 03:05:07 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1216]: Invalid user jenkins from 10.30.120.5 port 47476
Apr 19 03:05:07 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1216]: Received disconnect from 10.30.120.5 port 47476:11: Closed due to user request. [preauth]
Apr 19 03:05:07 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1216]: Disconnected from invalid user jenkins 10.30.120.5 port 47476 [preauth]
Apr 19 03:05:09 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1251]: Invalid user jenkins from 10.30.120.5 port 47482
Apr 19 03:05:09 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1251]: Received disconnect from 10.30.120.5 port 47482:11: Closed due to user request. [preauth]
Apr 19 03:05:09 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1251]: Disconnected from invalid user jenkins 10.30.120.5 port 47482 [preauth]
Apr 19 03:05:11 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 47486
Apr 19 03:05:11 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1253]: Received disconnect from 10.30.120.5 port 47486:11: Closed due to user request. [preauth]
Apr 19 03:05:11 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 47486 [preauth]
Apr 19 03:05:14 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 47494
Apr 19 03:05:14 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1255]: Received disconnect from 10.30.120.5 port 47494:11: Closed due to user request. [preauth]
Apr 19 03:05:14 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 47494 [preauth]
Apr 19 03:05:15 prd-ubuntu20-04-docker-8c-8g-9047 useradd[1276]: new group: name=jenkins, GID=1001
Apr 19 03:05:15 prd-ubuntu20-04-docker-8c-8g-9047 useradd[1276]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 19 03:05:15 prd-ubuntu20-04-docker-8c-8g-9047 usermod[1286]: add 'jenkins' to group 'docker'
Apr 19 03:05:15 prd-ubuntu20-04-docker-8c-8g-9047 usermod[1286]: add 'jenkins' to shadow group 'docker'
Apr 19 03:05:16 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1323]: Accepted publickey for jenkins from 10.30.120.5 port 47500 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 19 03:05:16 prd-ubuntu20-04-docker-8c-8g-9047 sshd[1323]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 19 03:05:16 prd-ubuntu20-04-docker-8c-8g-9047 systemd-logind[794]: New session 2 of user jenkins.
Apr 19 03:05:16 prd-ubuntu20-04-docker-8c-8g-9047 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)