Mar  1 04:25:38 prd-centos8-robot-2c-8g-897 polkitd[885]: Loading rules from directory /etc/polkit-1/rules.d
Mar  1 04:25:38 prd-centos8-robot-2c-8g-897 polkitd[885]: Loading rules from directory /usr/share/polkit-1/rules.d
Mar  1 04:25:38 prd-centos8-robot-2c-8g-897 polkitd[885]: Finished loading, compiling and executing 3 rules
Mar  1 04:25:38 prd-centos8-robot-2c-8g-897 polkitd[885]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Mar  1 04:25:40 prd-centos8-robot-2c-8g-897 sshd[985]: Server listening on 0.0.0.0 port 22.
Mar  1 04:25:40 prd-centos8-robot-2c-8g-897 sshd[985]: Server listening on :: port 22.
Mar  1 04:25:47 prd-centos8-robot-2c-8g-897 sshd[3834]: error: kex_exchange_identification: Connection closed by remote host
Mar  1 04:25:53 prd-centos8-robot-2c-8g-897 sshd[4869]: Invalid user jenkins from 10.30.168.15 port 52368
Mar  1 04:25:53 prd-centos8-robot-2c-8g-897 sshd[4869]: Received disconnect from 10.30.168.15 port 52368:11: Closed due to user request. [preauth]
Mar  1 04:25:53 prd-centos8-robot-2c-8g-897 sshd[4869]: Disconnected from invalid user jenkins 10.30.168.15 port 52368 [preauth]
Mar  1 04:25:57 prd-centos8-robot-2c-8g-897 sshd[4873]: Invalid user jenkins from 10.30.168.15 port 52396
Mar  1 04:25:57 prd-centos8-robot-2c-8g-897 sshd[4873]: Received disconnect from 10.30.168.15 port 52396:11: Closed due to user request. [preauth]
Mar  1 04:25:57 prd-centos8-robot-2c-8g-897 sshd[4873]: Disconnected from invalid user jenkins 10.30.168.15 port 52396 [preauth]
Mar  1 04:25:59 prd-centos8-robot-2c-8g-897 useradd[5020]: new group: name=jenkins, GID=1001
Mar  1 04:25:59 prd-centos8-robot-2c-8g-897 useradd[5020]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  1 04:25:59 prd-centos8-robot-2c-8g-897 usermod[5029]: add 'jenkins' to group 'mock'
Mar  1 04:25:59 prd-centos8-robot-2c-8g-897 usermod[5029]: add 'jenkins' to shadow group 'mock'
Mar  1 04:26:01 prd-centos8-robot-2c-8g-897 sshd[5063]: Accepted publickey for jenkins from 10.30.168.15 port 52418 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Mar  1 04:26:01 prd-centos8-robot-2c-8g-897 systemd[5070]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  1 04:26:01 prd-centos8-robot-2c-8g-897 sshd[5063]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)