May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 passwd[760]: password for 'ubuntu' changed by 'root'
May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 systemd-logind[829]: New seat seat0.
May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 systemd-logind[829]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 systemd-logind[829]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 sshd[884]: Server listening on 0.0.0.0 port 22.
May 26 03:54:21 prd-ubuntu20-04-docker-8c-8g-11386 sshd[884]: Server listening on :: port 22.
May 26 03:54:24 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1038]: error: kex_exchange_identification: Connection closed by remote host
May 26 03:54:33 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 60572
May 26 03:54:33 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1048]: Received disconnect from 10.30.120.5 port 60572:11: Closed due to user request. [preauth]
May 26 03:54:33 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 60572 [preauth]
May 26 03:54:35 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 60580
May 26 03:54:35 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1052]: Received disconnect from 10.30.120.5 port 60580:11: Closed due to user request. [preauth]
May 26 03:54:35 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 60580 [preauth]
May 26 03:54:37 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1054]: Invalid user jenkins from 10.30.120.5 port 60588
May 26 03:54:37 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1054]: Received disconnect from 10.30.120.5 port 60588:11: Closed due to user request. [preauth]
May 26 03:54:37 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1054]: Disconnected from invalid user jenkins 10.30.120.5 port 60588 [preauth]
May 26 03:54:39 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1329]: Invalid user jenkins from 10.30.120.5 port 60594
May 26 03:54:39 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1329]: Received disconnect from 10.30.120.5 port 60594:11: Closed due to user request. [preauth]
May 26 03:54:39 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1329]: Disconnected from invalid user jenkins 10.30.120.5 port 60594 [preauth]
May 26 03:54:41 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1377]: Invalid user jenkins from 10.30.120.5 port 60604
May 26 03:54:41 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1377]: Received disconnect from 10.30.120.5 port 60604:11: Closed due to user request. [preauth]
May 26 03:54:41 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1377]: Disconnected from invalid user jenkins 10.30.120.5 port 60604 [preauth]
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 useradd[1386]: new group: name=jenkins, GID=1001
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 useradd[1386]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 usermod[1396]: add 'jenkins' to group 'docker'
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 usermod[1396]: add 'jenkins' to shadow group 'docker'
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1431]: Accepted publickey for jenkins from 10.30.120.5 port 60620 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 sshd[1431]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 systemd-logind[829]: New session 1 of user jenkins.
May 26 03:54:43 prd-ubuntu20-04-docker-8c-8g-11386 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 26 03:55:01 prd-ubuntu20-04-docker-8c-8g-11386 CRON[1988]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 03:55:01 prd-ubuntu20-04-docker-8c-8g-11386 CRON[1988]: pam_unix(cron:session): session closed for user root