Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 passwd[683]: password for 'ubuntu' changed by 'root'
Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 sshd[769]: Server listening on 0.0.0.0 port 22.
Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 sshd[769]: Server listening on :: port 22.
Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 systemd-logind[722]: New seat seat0.
Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  4 02:03:20 prd-ubuntu20-04-docker-2c-8g-82 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  4 02:03:23 prd-ubuntu20-04-docker-2c-8g-82 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Jan  4 02:03:32 prd-ubuntu20-04-docker-2c-8g-82 sshd[931]: Invalid user jenkins from 10.30.120.5 port 41096
Jan  4 02:03:32 prd-ubuntu20-04-docker-2c-8g-82 sshd[931]: Received disconnect from 10.30.120.5 port 41096:11: Closed due to user request. [preauth]
Jan  4 02:03:32 prd-ubuntu20-04-docker-2c-8g-82 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 41096 [preauth]
Jan  4 02:03:34 prd-ubuntu20-04-docker-2c-8g-82 sshd[935]: Invalid user jenkins from 10.30.120.5 port 41098
Jan  4 02:03:35 prd-ubuntu20-04-docker-2c-8g-82 sshd[935]: Received disconnect from 10.30.120.5 port 41098:11: Closed due to user request. [preauth]
Jan  4 02:03:35 prd-ubuntu20-04-docker-2c-8g-82 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 41098 [preauth]
Jan  4 02:03:37 prd-ubuntu20-04-docker-2c-8g-82 sshd[937]: Invalid user jenkins from 10.30.120.5 port 41102
Jan  4 02:03:37 prd-ubuntu20-04-docker-2c-8g-82 sshd[937]: Received disconnect from 10.30.120.5 port 41102:11: Closed due to user request. [preauth]
Jan  4 02:03:37 prd-ubuntu20-04-docker-2c-8g-82 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 41102 [preauth]
Jan  4 02:03:39 prd-ubuntu20-04-docker-2c-8g-82 sshd[1242]: Invalid user jenkins from 10.30.120.5 port 41104
Jan  4 02:03:39 prd-ubuntu20-04-docker-2c-8g-82 sshd[1242]: Received disconnect from 10.30.120.5 port 41104:11: Closed due to user request. [preauth]
Jan  4 02:03:39 prd-ubuntu20-04-docker-2c-8g-82 sshd[1242]: Disconnected from invalid user jenkins 10.30.120.5 port 41104 [preauth]
Jan  4 02:03:41 prd-ubuntu20-04-docker-2c-8g-82 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 41110
Jan  4 02:03:41 prd-ubuntu20-04-docker-2c-8g-82 sshd[1262]: Received disconnect from 10.30.120.5 port 41110:11: Closed due to user request. [preauth]
Jan  4 02:03:41 prd-ubuntu20-04-docker-2c-8g-82 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 41110 [preauth]
Jan  4 02:03:43 prd-ubuntu20-04-docker-2c-8g-82 useradd[1283]: new group: name=jenkins, GID=1001
Jan  4 02:03:43 prd-ubuntu20-04-docker-2c-8g-82 useradd[1283]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  4 02:03:43 prd-ubuntu20-04-docker-2c-8g-82 usermod[1293]: add 'jenkins' to group 'docker'
Jan  4 02:03:43 prd-ubuntu20-04-docker-2c-8g-82 usermod[1293]: add 'jenkins' to shadow group 'docker'
Jan  4 02:03:44 prd-ubuntu20-04-docker-2c-8g-82 sshd[1328]: Accepted publickey for jenkins from 10.30.120.5 port 41112 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  4 02:03:44 prd-ubuntu20-04-docker-2c-8g-82 sshd[1328]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  4 02:03:44 prd-ubuntu20-04-docker-2c-8g-82 systemd-logind[722]: New session 1 of user jenkins.
Jan  4 02:03:44 prd-ubuntu20-04-docker-2c-8g-82 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  4 02:04:01 prd-ubuntu20-04-docker-2c-8g-82 CRON[2056]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 02:04:01 prd-ubuntu20-04-docker-2c-8g-82 CRON[2056]: pam_unix(cron:session): session closed for user root
Jan  4 02:05:01 prd-ubuntu20-04-docker-2c-8g-82 CRON[2423]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  4 02:05:01 prd-ubuntu20-04-docker-2c-8g-82 CRON[2423]: pam_unix(cron:session): session closed for user root
Jan  4 02:05:59 prd-ubuntu20-04-docker-2c-8g-82 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  4 02:05:59 prd-ubuntu20-04-docker-2c-8g-82 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)