Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 passwd[756]: password for 'ubuntu' changed by 'root'
Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 systemd-logind[826]: New seat seat0.
Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 sshd[845]: Server listening on 0.0.0.0 port 22.
Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 sshd[845]: Server listening on :: port 22.
Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 systemd-logind[826]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 05:57:47 prd-ubuntu20-04-docker-8c-8g-14347 systemd-logind[826]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 05:57:49 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1022]: error: kex_exchange_identification: Connection closed by remote host
Jul  6 05:57:52 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 37964
Jul  6 05:57:52 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1033]: Received disconnect from 10.30.120.5 port 37964:11: Closed due to user request. [preauth]
Jul  6 05:57:52 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 37964 [preauth]
Jul  6 05:57:54 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 37968
Jul  6 05:57:54 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1042]: Received disconnect from 10.30.120.5 port 37968:11: Closed due to user request. [preauth]
Jul  6 05:57:54 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 37968 [preauth]
Jul  6 05:57:56 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 37970
Jul  6 05:57:56 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1044]: Received disconnect from 10.30.120.5 port 37970:11: Closed due to user request. [preauth]
Jul  6 05:57:56 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 37970 [preauth]
Jul  6 05:57:58 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 37972
Jul  6 05:57:59 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1046]: Received disconnect from 10.30.120.5 port 37972:11: Closed due to user request. [preauth]
Jul  6 05:57:59 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 37972 [preauth]
Jul  6 05:58:01 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 37974
Jul  6 05:58:01 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1048]: Received disconnect from 10.30.120.5 port 37974:11: Closed due to user request. [preauth]
Jul  6 05:58:01 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 37974 [preauth]
Jul  6 05:58:01 prd-ubuntu20-04-docker-8c-8g-14347 CRON[1050]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 05:58:01 prd-ubuntu20-04-docker-8c-8g-14347 CRON[1050]: pam_unix(cron:session): session closed for user root
Jul  6 05:58:03 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1060]: Invalid user jenkins from 10.30.120.5 port 37976
Jul  6 05:58:03 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1060]: Received disconnect from 10.30.120.5 port 37976:11: Closed due to user request. [preauth]
Jul  6 05:58:03 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1060]: Disconnected from invalid user jenkins 10.30.120.5 port 37976 [preauth]
Jul  6 05:58:05 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1073]: Invalid user jenkins from 10.30.120.5 port 37978
Jul  6 05:58:05 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1073]: Received disconnect from 10.30.120.5 port 37978:11: Closed due to user request. [preauth]
Jul  6 05:58:05 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1073]: Disconnected from invalid user jenkins 10.30.120.5 port 37978 [preauth]
Jul  6 05:58:08 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1340]: Invalid user jenkins from 10.30.120.5 port 37980
Jul  6 05:58:08 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1340]: Received disconnect from 10.30.120.5 port 37980:11: Closed due to user request. [preauth]
Jul  6 05:58:08 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1340]: Disconnected from invalid user jenkins 10.30.120.5 port 37980 [preauth]
Jul  6 05:58:10 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1380]: Invalid user jenkins from 10.30.120.5 port 37994
Jul  6 05:58:10 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1380]: Received disconnect from 10.30.120.5 port 37994:11: Closed due to user request. [preauth]
Jul  6 05:58:10 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1380]: Disconnected from invalid user jenkins 10.30.120.5 port 37994 [preauth]
Jul  6 05:58:12 prd-ubuntu20-04-docker-8c-8g-14347 useradd[1389]: new group: name=jenkins, GID=1001
Jul  6 05:58:12 prd-ubuntu20-04-docker-8c-8g-14347 useradd[1389]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  6 05:58:12 prd-ubuntu20-04-docker-8c-8g-14347 usermod[1399]: add 'jenkins' to group 'docker'
Jul  6 05:58:12 prd-ubuntu20-04-docker-8c-8g-14347 usermod[1399]: add 'jenkins' to shadow group 'docker'
Jul  6 05:58:13 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1434]: Accepted publickey for jenkins from 10.30.120.5 port 37996 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 05:58:13 prd-ubuntu20-04-docker-8c-8g-14347 sshd[1434]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 05:58:13 prd-ubuntu20-04-docker-8c-8g-14347 systemd-logind[826]: New session 2 of user jenkins.
Jul  6 05:58:13 prd-ubuntu20-04-docker-8c-8g-14347 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 05:59:02 prd-ubuntu20-04-docker-8c-8g-14347 CRON[2014]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 05:59:02 prd-ubuntu20-04-docker-8c-8g-14347 CRON[2014]: pam_unix(cron:session): session closed for user root