Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 passwd[683]: password for 'ubuntu' changed by 'root'
Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 sshd[776]: Server listening on 0.0.0.0 port 22.
Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 sshd[776]: Server listening on :: port 22.
Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 systemd-logind[724]: New seat seat0.
Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-4569 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  4 02:03:26 prd-ubuntu20-04-docker-2c-8g-4569 sshd[925]: error: kex_exchange_identification: Connection closed by remote host
Apr  4 02:03:33 prd-ubuntu20-04-docker-2c-8g-4569 sshd[933]: Invalid user jenkins from 10.30.120.5 port 51218
Apr  4 02:03:33 prd-ubuntu20-04-docker-2c-8g-4569 sshd[933]: Received disconnect from 10.30.120.5 port 51218:11: Closed due to user request. [preauth]
Apr  4 02:03:33 prd-ubuntu20-04-docker-2c-8g-4569 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 51218 [preauth]
Apr  4 02:03:36 prd-ubuntu20-04-docker-2c-8g-4569 sshd[937]: Invalid user jenkins from 10.30.120.5 port 51220
Apr  4 02:03:36 prd-ubuntu20-04-docker-2c-8g-4569 sshd[937]: Received disconnect from 10.30.120.5 port 51220:11: Closed due to user request. [preauth]
Apr  4 02:03:36 prd-ubuntu20-04-docker-2c-8g-4569 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 51220 [preauth]
Apr  4 02:03:38 prd-ubuntu20-04-docker-2c-8g-4569 sshd[939]: Invalid user jenkins from 10.30.120.5 port 51224
Apr  4 02:03:38 prd-ubuntu20-04-docker-2c-8g-4569 sshd[939]: Received disconnect from 10.30.120.5 port 51224:11: Closed due to user request. [preauth]
Apr  4 02:03:38 prd-ubuntu20-04-docker-2c-8g-4569 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 51224 [preauth]
Apr  4 02:03:40 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1076]: Invalid user jenkins from 10.30.120.5 port 51226
Apr  4 02:03:40 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1076]: Received disconnect from 10.30.120.5 port 51226:11: Closed due to user request. [preauth]
Apr  4 02:03:40 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1076]: Disconnected from invalid user jenkins 10.30.120.5 port 51226 [preauth]
Apr  4 02:03:42 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1227]: Invalid user jenkins from 10.30.120.5 port 51228
Apr  4 02:03:42 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1227]: Received disconnect from 10.30.120.5 port 51228:11: Closed due to user request. [preauth]
Apr  4 02:03:42 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1227]: Disconnected from invalid user jenkins 10.30.120.5 port 51228 [preauth]
Apr  4 02:03:44 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 51232
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1260]: Received disconnect from 10.30.120.5 port 51232:11: Closed due to user request. [preauth]
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 51232 [preauth]
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 useradd[1267]: new group: name=jenkins, GID=1001
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 usermod[1277]: add 'jenkins' to group 'docker'
Apr  4 02:03:45 prd-ubuntu20-04-docker-2c-8g-4569 usermod[1277]: add 'jenkins' to shadow group 'docker'
Apr  4 02:03:47 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1312]: Accepted publickey for jenkins from 10.30.120.5 port 51236 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  4 02:03:47 prd-ubuntu20-04-docker-2c-8g-4569 sshd[1312]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  4 02:03:47 prd-ubuntu20-04-docker-2c-8g-4569 systemd-logind[724]: New session 1 of user jenkins.
Apr  4 02:03:47 prd-ubuntu20-04-docker-2c-8g-4569 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  4 02:04:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[1842]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  4 02:04:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[1842]: pam_unix(cron:session): session closed for user root
Apr  4 02:05:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[2256]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  4 02:05:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[2256]: pam_unix(cron:session): session closed for user root
Apr  4 02:06:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[3198]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  4 02:06:01 prd-ubuntu20-04-docker-2c-8g-4569 CRON[3198]: pam_unix(cron:session): session closed for user root
Apr  4 02:06:03 prd-ubuntu20-04-docker-2c-8g-4569 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  4 02:06:03 prd-ubuntu20-04-docker-2c-8g-4569 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)