Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 passwd[764]: password for 'ubuntu' changed by 'root'
Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 systemd-logind[830]: New seat seat0.
Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 systemd-logind[830]: Watching system buttons on /dev/input/event0 (Power Button)
Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 systemd-logind[830]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 sshd[875]: Server listening on 0.0.0.0 port 22.
Nov  5 05:07:13 prd-ubuntu20-04-docker-8c-8g-772550 sshd[875]: Server listening on :: port 22.
Nov  5 05:07:15 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1031]: error: kex_exchange_identification: Connection closed by remote host
Nov  5 05:07:21 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1047]: Invalid user jenkins from 10.30.120.5 port 58534
Nov  5 05:07:21 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1047]: Received disconnect from 10.30.120.5 port 58534:11: Closed due to user request. [preauth]
Nov  5 05:07:21 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1047]: Disconnected from invalid user jenkins 10.30.120.5 port 58534 [preauth]
Nov  5 05:07:23 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1049]: Invalid user jenkins from 10.30.120.5 port 58554
Nov  5 05:07:23 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1049]: Received disconnect from 10.30.120.5 port 58554:11: Closed due to user request. [preauth]
Nov  5 05:07:23 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1049]: Disconnected from invalid user jenkins 10.30.120.5 port 58554 [preauth]
Nov  5 05:07:25 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1051]: Invalid user jenkins from 10.30.120.5 port 58566
Nov  5 05:07:26 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1051]: Received disconnect from 10.30.120.5 port 58566:11: Closed due to user request. [preauth]
Nov  5 05:07:26 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1051]: Disconnected from invalid user jenkins 10.30.120.5 port 58566 [preauth]
Nov  5 05:07:28 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1053]: Invalid user jenkins from 10.30.120.5 port 58584
Nov  5 05:07:28 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1053]: Received disconnect from 10.30.120.5 port 58584:11: Closed due to user request. [preauth]
Nov  5 05:07:28 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1053]: Disconnected from invalid user jenkins 10.30.120.5 port 58584 [preauth]
Nov  5 05:07:30 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1055]: Invalid user jenkins from 10.30.120.5 port 58598
Nov  5 05:07:30 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1055]: Received disconnect from 10.30.120.5 port 58598:11: Closed due to user request. [preauth]
Nov  5 05:07:30 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1055]: Disconnected from invalid user jenkins 10.30.120.5 port 58598 [preauth]
Nov  5 05:07:33 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 58616
Nov  5 05:07:33 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1212]: Received disconnect from 10.30.120.5 port 58616:11: Closed due to user request. [preauth]
Nov  5 05:07:33 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 58616 [preauth]
Nov  5 05:07:35 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1359]: Invalid user jenkins from 10.30.120.5 port 58628
Nov  5 05:07:35 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1359]: Received disconnect from 10.30.120.5 port 58628:11: Closed due to user request. [preauth]
Nov  5 05:07:35 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1359]: Disconnected from invalid user jenkins 10.30.120.5 port 58628 [preauth]
Nov  5 05:07:37 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1377]: Invalid user jenkins from 10.30.120.5 port 58634
Nov  5 05:07:37 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1377]: Received disconnect from 10.30.120.5 port 58634:11: Closed due to user request. [preauth]
Nov  5 05:07:37 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1377]: Disconnected from invalid user jenkins 10.30.120.5 port 58634 [preauth]
Nov  5 05:07:39 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1389]: Invalid user jenkins from 10.30.120.5 port 58646
Nov  5 05:07:39 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1389]: Received disconnect from 10.30.120.5 port 58646:11: Closed due to user request. [preauth]
Nov  5 05:07:39 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1389]: Disconnected from invalid user jenkins 10.30.120.5 port 58646 [preauth]
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 useradd[1410]: new group: name=jenkins, GID=1001
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 useradd[1410]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 usermod[1420]: add 'jenkins' to group 'docker'
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 usermod[1420]: add 'jenkins' to shadow group 'docker'
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1433]: Accepted publickey for jenkins from 10.30.120.5 port 58654 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 sshd[1433]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 systemd-logind[830]: New session 1 of user jenkins.
Nov  5 05:07:41 prd-ubuntu20-04-docker-8c-8g-772550 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov  5 05:08:02 prd-ubuntu20-04-docker-8c-8g-772550 CRON[1909]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov  5 05:08:02 prd-ubuntu20-04-docker-8c-8g-772550 CRON[1909]: pam_unix(cron:session): session closed for user root