Sep 12 08:00:31 prd-ubuntu20-04-docker-2c-8g-2171 passwd[681]: password for 'ubuntu' changed by 'root'
Sep 12 08:00:32 prd-ubuntu20-04-docker-2c-8g-2171 sshd[789]: Server listening on 0.0.0.0 port 22.
Sep 12 08:00:32 prd-ubuntu20-04-docker-2c-8g-2171 sshd[789]: Server listening on :: port 22.
Sep 12 08:00:32 prd-ubuntu20-04-docker-2c-8g-2171 systemd-logind[733]: New seat seat0.
Sep 12 08:00:32 prd-ubuntu20-04-docker-2c-8g-2171 systemd-logind[733]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 12 08:00:32 prd-ubuntu20-04-docker-2c-8g-2171 systemd-logind[733]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 12 08:00:34 prd-ubuntu20-04-docker-2c-8g-2171 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Sep 12 08:00:38 prd-ubuntu20-04-docker-2c-8g-2171 sshd[928]: Invalid user jenkins from 10.30.120.5 port 38884
Sep 12 08:00:38 prd-ubuntu20-04-docker-2c-8g-2171 sshd[928]: Received disconnect from 10.30.120.5 port 38884:11: Closed due to user request. [preauth]
Sep 12 08:00:38 prd-ubuntu20-04-docker-2c-8g-2171 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 38884 [preauth]
Sep 12 08:00:40 prd-ubuntu20-04-docker-2c-8g-2171 sshd[930]: Invalid user jenkins from 10.30.120.5 port 38886
Sep 12 08:00:40 prd-ubuntu20-04-docker-2c-8g-2171 sshd[930]: Received disconnect from 10.30.120.5 port 38886:11: Closed due to user request. [preauth]
Sep 12 08:00:40 prd-ubuntu20-04-docker-2c-8g-2171 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 38886 [preauth]
Sep 12 08:00:42 prd-ubuntu20-04-docker-2c-8g-2171 sshd[932]: Invalid user jenkins from 10.30.120.5 port 38888
Sep 12 08:00:43 prd-ubuntu20-04-docker-2c-8g-2171 sshd[932]: Received disconnect from 10.30.120.5 port 38888:11: Closed due to user request. [preauth]
Sep 12 08:00:43 prd-ubuntu20-04-docker-2c-8g-2171 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 38888 [preauth]
Sep 12 08:00:45 prd-ubuntu20-04-docker-2c-8g-2171 sshd[934]: Invalid user jenkins from 10.30.120.5 port 38890
Sep 12 08:00:45 prd-ubuntu20-04-docker-2c-8g-2171 sshd[934]: Received disconnect from 10.30.120.5 port 38890:11: Closed due to user request. [preauth]
Sep 12 08:00:45 prd-ubuntu20-04-docker-2c-8g-2171 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 38890 [preauth]
Sep 12 08:00:47 prd-ubuntu20-04-docker-2c-8g-2171 sshd[936]: Invalid user jenkins from 10.30.120.5 port 38894
Sep 12 08:00:47 prd-ubuntu20-04-docker-2c-8g-2171 sshd[936]: Received disconnect from 10.30.120.5 port 38894:11: Closed due to user request. [preauth]
Sep 12 08:00:47 prd-ubuntu20-04-docker-2c-8g-2171 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 38894 [preauth]
Sep 12 08:00:49 prd-ubuntu20-04-docker-2c-8g-2171 sshd[958]: Invalid user jenkins from 10.30.120.5 port 38896
Sep 12 08:00:49 prd-ubuntu20-04-docker-2c-8g-2171 sshd[958]: Received disconnect from 10.30.120.5 port 38896:11: Closed due to user request. [preauth]
Sep 12 08:00:49 prd-ubuntu20-04-docker-2c-8g-2171 sshd[958]: Disconnected from invalid user jenkins 10.30.120.5 port 38896 [preauth]
Sep 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1215]: Invalid user jenkins from 10.30.120.5 port 38898
Sep 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1215]: Received disconnect from 10.30.120.5 port 38898:11: Closed due to user request. [preauth]
Sep 12 08:00:52 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1215]: Disconnected from invalid user jenkins 10.30.120.5 port 38898 [preauth]
Sep 12 08:00:54 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1249]: Invalid user jenkins from 10.30.120.5 port 38900
Sep 12 08:00:54 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1249]: Received disconnect from 10.30.120.5 port 38900:11: Closed due to user request. [preauth]
Sep 12 08:00:54 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1249]: Disconnected from invalid user jenkins 10.30.120.5 port 38900 [preauth]
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 useradd[1260]: new group: name=jenkins, GID=1001
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 useradd[1260]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 usermod[1272]: add 'jenkins' to group 'docker'
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 usermod[1272]: add 'jenkins' to shadow group 'docker'
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1261]: Received disconnect from 10.30.120.5 port 38902:11: Closed due to user request. [preauth]
Sep 12 08:00:56 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1261]: Disconnected from authenticating user jenkins 10.30.120.5 port 38902 [preauth]
Sep 12 08:00:58 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1320]: Accepted publickey for jenkins from 10.30.120.5 port 38904 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 12 08:00:58 prd-ubuntu20-04-docker-2c-8g-2171 sshd[1320]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 12 08:00:58 prd-ubuntu20-04-docker-2c-8g-2171 systemd-logind[733]: New session 1 of user jenkins.
Sep 12 08:00:58 prd-ubuntu20-04-docker-2c-8g-2171 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 12 08:01:02 prd-ubuntu20-04-docker-2c-8g-2171 CRON[1509]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 12 08:01:02 prd-ubuntu20-04-docker-2c-8g-2171 CRON[1509]: pam_unix(cron:session): session closed for user root
Sep 12 08:02:01 prd-ubuntu20-04-docker-2c-8g-2171 CRON[2151]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 12 08:02:01 prd-ubuntu20-04-docker-2c-8g-2171 CRON[2151]: pam_unix(cron:session): session closed for user root
Sep 12 08:02:12 prd-ubuntu20-04-docker-2c-8g-2171 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 12 08:02:12 prd-ubuntu20-04-docker-2c-8g-2171 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)