May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 passwd[749]: password for 'ubuntu' changed by 'root'
May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 systemd-logind[807]: New seat seat0.
May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 systemd-logind[807]: Watching system buttons on /dev/input/event0 (Power Button)
May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 systemd-logind[807]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 sshd[852]: Server listening on 0.0.0.0 port 22.
May 15 07:12:24 prd-ubuntu20-04-docker-8c-8g-216 sshd[852]: Server listening on :: port 22.
May 15 07:12:27 prd-ubuntu20-04-docker-8c-8g-216 sshd[1037]: error: kex_exchange_identification: Connection closed by remote host
May 15 07:12:34 prd-ubuntu20-04-docker-8c-8g-216 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 55810
May 15 07:12:34 prd-ubuntu20-04-docker-8c-8g-216 sshd[1044]: Received disconnect from 10.30.120.5 port 55810:11: Closed due to user request. [preauth]
May 15 07:12:34 prd-ubuntu20-04-docker-8c-8g-216 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 55810 [preauth]
May 15 07:12:37 prd-ubuntu20-04-docker-8c-8g-216 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 55812
May 15 07:12:37 prd-ubuntu20-04-docker-8c-8g-216 sshd[1048]: Received disconnect from 10.30.120.5 port 55812:11: Closed due to user request. [preauth]
May 15 07:12:37 prd-ubuntu20-04-docker-8c-8g-216 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 55812 [preauth]
May 15 07:12:39 prd-ubuntu20-04-docker-8c-8g-216 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 55814
May 15 07:12:39 prd-ubuntu20-04-docker-8c-8g-216 sshd[1050]: Received disconnect from 10.30.120.5 port 55814:11: Closed due to user request. [preauth]
May 15 07:12:39 prd-ubuntu20-04-docker-8c-8g-216 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 55814 [preauth]
May 15 07:12:41 prd-ubuntu20-04-docker-8c-8g-216 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 55816
May 15 07:12:41 prd-ubuntu20-04-docker-8c-8g-216 sshd[1052]: Received disconnect from 10.30.120.5 port 55816:11: Closed due to user request. [preauth]
May 15 07:12:41 prd-ubuntu20-04-docker-8c-8g-216 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 55816 [preauth]
May 15 07:12:43 prd-ubuntu20-04-docker-8c-8g-216 sshd[1226]: Invalid user jenkins from 10.30.120.5 port 55820
May 15 07:12:43 prd-ubuntu20-04-docker-8c-8g-216 sshd[1226]: Received disconnect from 10.30.120.5 port 55820:11: Closed due to user request. [preauth]
May 15 07:12:43 prd-ubuntu20-04-docker-8c-8g-216 sshd[1226]: Disconnected from invalid user jenkins 10.30.120.5 port 55820 [preauth]
May 15 07:12:45 prd-ubuntu20-04-docker-8c-8g-216 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 55822
May 15 07:12:45 prd-ubuntu20-04-docker-8c-8g-216 sshd[1265]: Received disconnect from 10.30.120.5 port 55822:11: Closed due to user request. [preauth]
May 15 07:12:45 prd-ubuntu20-04-docker-8c-8g-216 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 55822 [preauth]
May 15 07:12:47 prd-ubuntu20-04-docker-8c-8g-216 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 55830
May 15 07:12:47 prd-ubuntu20-04-docker-8c-8g-216 sshd[1267]: Received disconnect from 10.30.120.5 port 55830:11: Closed due to user request. [preauth]
May 15 07:12:47 prd-ubuntu20-04-docker-8c-8g-216 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 55830 [preauth]
May 15 07:12:49 prd-ubuntu20-04-docker-8c-8g-216 useradd[1296]: new group: name=jenkins, GID=1001
May 15 07:12:49 prd-ubuntu20-04-docker-8c-8g-216 useradd[1296]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 15 07:12:49 prd-ubuntu20-04-docker-8c-8g-216 usermod[1306]: add 'jenkins' to group 'docker'
May 15 07:12:49 prd-ubuntu20-04-docker-8c-8g-216 usermod[1306]: add 'jenkins' to shadow group 'docker'
May 15 07:12:50 prd-ubuntu20-04-docker-8c-8g-216 sshd[1343]: Accepted publickey for jenkins from 10.30.120.5 port 55832 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 15 07:12:50 prd-ubuntu20-04-docker-8c-8g-216 sshd[1343]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 15 07:12:50 prd-ubuntu20-04-docker-8c-8g-216 systemd-logind[807]: New session 1 of user jenkins.
May 15 07:12:50 prd-ubuntu20-04-docker-8c-8g-216 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 15 07:13:01 prd-ubuntu20-04-docker-8c-8g-216 CRON[1566]: pam_unix(cron:session): session opened for user root by (uid=0)
May 15 07:13:01 prd-ubuntu20-04-docker-8c-8g-216 CRON[1566]: pam_unix(cron:session): session closed for user root