May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 passwd[739]: password for 'ubuntu' changed by 'root'
May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: New seat seat0.
May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 sshd[838]: Server listening on 0.0.0.0 port 22.
May 10 23:33:14 prd-ubuntu20-04-docker-8c-8g-61740 sshd[838]: Server listening on :: port 22.
May 10 23:33:15 prd-ubuntu20-04-docker-8c-8g-61740 sshd[877]: error: kex_exchange_identification: Connection closed by remote host
May 10 23:33:20 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 58706
May 10 23:33:20 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1032]: Received disconnect from 10.30.120.5 port 58706:11: Closed due to user request. [preauth]
May 10 23:33:20 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 58706 [preauth]
May 10 23:33:22 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1194]: Invalid user jenkins from 10.30.120.5 port 58770
May 10 23:33:22 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1194]: Received disconnect from 10.30.120.5 port 58770:11: Closed due to user request. [preauth]
May 10 23:33:22 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1194]: Disconnected from invalid user jenkins 10.30.120.5 port 58770 [preauth]
May 10 23:33:24 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1227]: Invalid user jenkins from 10.30.120.5 port 58778
May 10 23:33:24 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1227]: Received disconnect from 10.30.120.5 port 58778:11: Closed due to user request. [preauth]
May 10 23:33:24 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1227]: Disconnected from invalid user jenkins 10.30.120.5 port 58778 [preauth]
May 10 23:33:26 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 23:33:26 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 23:33:26 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1417]: Invalid user jenkins from 10.30.120.5 port 58786
May 10 23:33:27 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1417]: Received disconnect from 10.30.120.5 port 58786:11: Closed due to user request. [preauth]
May 10 23:33:27 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1417]: Disconnected from invalid user jenkins 10.30.120.5 port 58786 [preauth]
May 10 23:33:29 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1593]: Invalid user jenkins from 10.30.120.5 port 58792
May 10 23:33:29 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1593]: Received disconnect from 10.30.120.5 port 58792:11: Closed due to user request. [preauth]
May 10 23:33:29 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1593]: Disconnected from invalid user jenkins 10.30.120.5 port 58792 [preauth]
May 10 23:33:31 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1599]: Invalid user jenkins from 10.30.120.5 port 58834
May 10 23:33:31 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1599]: Received disconnect from 10.30.120.5 port 58834:11: Closed due to user request. [preauth]
May 10 23:33:31 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1599]: Disconnected from invalid user jenkins 10.30.120.5 port 58834 [preauth]
May 10 23:33:33 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1602]: Invalid user jenkins from 10.30.120.5 port 58864
May 10 23:33:33 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1602]: Received disconnect from 10.30.120.5 port 58864:11: Closed due to user request. [preauth]
May 10 23:33:33 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1602]: Disconnected from invalid user jenkins 10.30.120.5 port 58864 [preauth]
May 10 23:33:36 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1911]: Invalid user jenkins from 10.30.120.5 port 58872
May 10 23:33:36 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1911]: Received disconnect from 10.30.120.5 port 58872:11: Closed due to user request. [preauth]
May 10 23:33:36 prd-ubuntu20-04-docker-8c-8g-61740 sshd[1911]: Disconnected from invalid user jenkins 10.30.120.5 port 58872 [preauth]
May 10 23:33:38 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2004]: Invalid user jenkins from 10.30.120.5 port 58880
May 10 23:33:39 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2004]: Received disconnect from 10.30.120.5 port 58880:11: Closed due to user request. [preauth]
May 10 23:33:39 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2004]: Disconnected from invalid user jenkins 10.30.120.5 port 58880 [preauth]
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2008]: Invalid user jenkins from 10.30.120.5 port 58886
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2008]: Received disconnect from 10.30.120.5 port 58886:11: Closed due to user request. [preauth]
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2008]: Disconnected from invalid user jenkins 10.30.120.5 port 58886 [preauth]
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 useradd[2088]: new group: name=jenkins, GID=1001
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 useradd[2088]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 usermod[2099]: add 'jenkins' to group 'docker'
May 10 23:33:41 prd-ubuntu20-04-docker-8c-8g-61740 usermod[2099]: add 'jenkins' to shadow group 'docker'
May 10 23:33:43 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2214]: Accepted publickey for jenkins from 10.30.120.5 port 58950 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 10 23:33:43 prd-ubuntu20-04-docker-8c-8g-61740 sshd[2214]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 10 23:33:43 prd-ubuntu20-04-docker-8c-8g-61740 systemd-logind[799]: New session 1 of user jenkins.
May 10 23:33:43 prd-ubuntu20-04-docker-8c-8g-61740 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 10 23:34:02 prd-ubuntu20-04-docker-8c-8g-61740 CRON[2903]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 23:34:02 prd-ubuntu20-04-docker-8c-8g-61740 CRON[2903]: pam_unix(cron:session): session closed for user root