Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 passwd[682]: password for 'ubuntu' changed by 'root'
Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 systemd-logind[724]: New seat seat0.
Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 sshd[774]: Server listening on 0.0.0.0 port 22.
Sep 19 08:00:50 prd-ubuntu20-04-docker-2c-8g-2754 sshd[774]: Server listening on :: port 22.
Sep 19 08:00:56 prd-ubuntu20-04-docker-2c-8g-2754 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
Sep 19 08:00:58 prd-ubuntu20-04-docker-2c-8g-2754 sshd[929]: Invalid user jenkins from 10.30.120.5 port 34948
Sep 19 08:00:59 prd-ubuntu20-04-docker-2c-8g-2754 sshd[929]: Received disconnect from 10.30.120.5 port 34948:11: Closed due to user request. [preauth]
Sep 19 08:00:59 prd-ubuntu20-04-docker-2c-8g-2754 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 34948 [preauth]
Sep 19 08:01:01 prd-ubuntu20-04-docker-2c-8g-2754 sshd[931]: Invalid user jenkins from 10.30.120.5 port 34950
Sep 19 08:01:01 prd-ubuntu20-04-docker-2c-8g-2754 sshd[931]: Received disconnect from 10.30.120.5 port 34950:11: Closed due to user request. [preauth]
Sep 19 08:01:01 prd-ubuntu20-04-docker-2c-8g-2754 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 34950 [preauth]
Sep 19 08:01:01 prd-ubuntu20-04-docker-2c-8g-2754 CRON[933]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 19 08:01:01 prd-ubuntu20-04-docker-2c-8g-2754 CRON[933]: pam_unix(cron:session): session closed for user root
Sep 19 08:01:03 prd-ubuntu20-04-docker-2c-8g-2754 sshd[936]: Invalid user jenkins from 10.30.120.5 port 34954
Sep 19 08:01:03 prd-ubuntu20-04-docker-2c-8g-2754 sshd[936]: Received disconnect from 10.30.120.5 port 34954:11: Closed due to user request. [preauth]
Sep 19 08:01:03 prd-ubuntu20-04-docker-2c-8g-2754 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 34954 [preauth]
Sep 19 08:01:05 prd-ubuntu20-04-docker-2c-8g-2754 sshd[939]: Invalid user jenkins from 10.30.120.5 port 34958
Sep 19 08:01:05 prd-ubuntu20-04-docker-2c-8g-2754 sshd[939]: Received disconnect from 10.30.120.5 port 34958:11: Closed due to user request. [preauth]
Sep 19 08:01:05 prd-ubuntu20-04-docker-2c-8g-2754 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 34958 [preauth]
Sep 19 08:01:07 prd-ubuntu20-04-docker-2c-8g-2754 sshd[941]: Invalid user jenkins from 10.30.120.5 port 34960
Sep 19 08:01:07 prd-ubuntu20-04-docker-2c-8g-2754 sshd[941]: Received disconnect from 10.30.120.5 port 34960:11: Closed due to user request. [preauth]
Sep 19 08:01:07 prd-ubuntu20-04-docker-2c-8g-2754 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 34960 [preauth]
Sep 19 08:01:09 prd-ubuntu20-04-docker-2c-8g-2754 sshd[943]: Invalid user jenkins from 10.30.120.5 port 34962
Sep 19 08:01:09 prd-ubuntu20-04-docker-2c-8g-2754 sshd[943]: Received disconnect from 10.30.120.5 port 34962:11: Closed due to user request. [preauth]
Sep 19 08:01:09 prd-ubuntu20-04-docker-2c-8g-2754 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 34962 [preauth]
Sep 19 08:01:11 prd-ubuntu20-04-docker-2c-8g-2754 sshd[960]: Invalid user jenkins from 10.30.120.5 port 34964
Sep 19 08:01:11 prd-ubuntu20-04-docker-2c-8g-2754 sshd[960]: Received disconnect from 10.30.120.5 port 34964:11: Closed due to user request. [preauth]
Sep 19 08:01:11 prd-ubuntu20-04-docker-2c-8g-2754 sshd[960]: Disconnected from invalid user jenkins 10.30.120.5 port 34964 [preauth]
Sep 19 08:01:13 prd-ubuntu20-04-docker-2c-8g-2754 sshd[962]: Invalid user jenkins from 10.30.120.5 port 34966
Sep 19 08:01:14 prd-ubuntu20-04-docker-2c-8g-2754 sshd[962]: Received disconnect from 10.30.120.5 port 34966:11: Closed due to user request. [preauth]
Sep 19 08:01:14 prd-ubuntu20-04-docker-2c-8g-2754 sshd[962]: Disconnected from invalid user jenkins 10.30.120.5 port 34966 [preauth]
Sep 19 08:01:16 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1248]: Invalid user jenkins from 10.30.120.5 port 34970
Sep 19 08:01:16 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1248]: Received disconnect from 10.30.120.5 port 34970:11: Closed due to user request. [preauth]
Sep 19 08:01:16 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1248]: Disconnected from invalid user jenkins 10.30.120.5 port 34970 [preauth]
Sep 19 08:01:18 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1280]: Invalid user jenkins from 10.30.120.5 port 34972
Sep 19 08:01:18 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1280]: Received disconnect from 10.30.120.5 port 34972:11: Closed due to user request. [preauth]
Sep 19 08:01:18 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1280]: Disconnected from invalid user jenkins 10.30.120.5 port 34972 [preauth]
Sep 19 08:01:19 prd-ubuntu20-04-docker-2c-8g-2754 useradd[1287]: new group: name=jenkins, GID=1001
Sep 19 08:01:19 prd-ubuntu20-04-docker-2c-8g-2754 useradd[1287]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 19 08:01:19 prd-ubuntu20-04-docker-2c-8g-2754 usermod[1297]: add 'jenkins' to group 'docker'
Sep 19 08:01:19 prd-ubuntu20-04-docker-2c-8g-2754 usermod[1297]: add 'jenkins' to shadow group 'docker'
Sep 19 08:01:20 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 34974 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 19 08:01:20 prd-ubuntu20-04-docker-2c-8g-2754 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 19 08:01:20 prd-ubuntu20-04-docker-2c-8g-2754 systemd-logind[724]: New session 2 of user jenkins.
Sep 19 08:01:20 prd-ubuntu20-04-docker-2c-8g-2754 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 19 08:02:01 prd-ubuntu20-04-docker-2c-8g-2754 CRON[1992]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 19 08:02:01 prd-ubuntu20-04-docker-2c-8g-2754 CRON[1992]: pam_unix(cron:session): session closed for user root
Sep 19 08:02:36 prd-ubuntu20-04-docker-2c-8g-2754 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 19 08:02:36 prd-ubuntu20-04-docker-2c-8g-2754 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)