Jan  5 04:06:17 prd-centos8-robot-2c-8g-13654 polkitd[892]: Loading rules from directory /etc/polkit-1/rules.d
Jan  5 04:06:17 prd-centos8-robot-2c-8g-13654 polkitd[892]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  5 04:06:17 prd-centos8-robot-2c-8g-13654 polkitd[892]: Finished loading, compiling and executing 3 rules
Jan  5 04:06:17 prd-centos8-robot-2c-8g-13654 polkitd[892]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  5 04:06:19 prd-centos8-robot-2c-8g-13654 sshd[989]: Server listening on 0.0.0.0 port 22.
Jan  5 04:06:19 prd-centos8-robot-2c-8g-13654 sshd[989]: Server listening on :: port 22.
Jan  5 04:06:22 prd-centos8-robot-2c-8g-13654 sshd[2039]: error: kex_exchange_identification: Connection closed by remote host
Jan  5 04:06:29 prd-centos8-robot-2c-8g-13654 sshd[4709]: Invalid user jenkins from 10.30.168.15 port 41200
Jan  5 04:06:30 prd-centos8-robot-2c-8g-13654 sshd[4709]: Received disconnect from 10.30.168.15 port 41200:11: Closed due to user request. [preauth]
Jan  5 04:06:30 prd-centos8-robot-2c-8g-13654 sshd[4709]: Disconnected from invalid user jenkins 10.30.168.15 port 41200 [preauth]
Jan  5 04:06:35 prd-centos8-robot-2c-8g-13654 sshd[4875]: Invalid user jenkins from 10.30.168.15 port 41350
Jan  5 04:06:36 prd-centos8-robot-2c-8g-13654 sshd[4875]: Received disconnect from 10.30.168.15 port 41350:11: Closed due to user request. [preauth]
Jan  5 04:06:36 prd-centos8-robot-2c-8g-13654 sshd[4875]: Disconnected from invalid user jenkins 10.30.168.15 port 41350 [preauth]
Jan  5 04:06:39 prd-centos8-robot-2c-8g-13654 useradd[5024]: new group: name=jenkins, GID=1001
Jan  5 04:06:39 prd-centos8-robot-2c-8g-13654 useradd[5024]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  5 04:06:39 prd-centos8-robot-2c-8g-13654 usermod[5033]: add 'jenkins' to group 'mock'
Jan  5 04:06:39 prd-centos8-robot-2c-8g-13654 usermod[5033]: add 'jenkins' to shadow group 'mock'
Jan  5 04:06:41 prd-centos8-robot-2c-8g-13654 sshd[5022]: Accepted publickey for jenkins from 10.30.168.15 port 41460 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  5 04:06:41 prd-centos8-robot-2c-8g-13654 systemd[5070]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  5 04:06:41 prd-centos8-robot-2c-8g-13654 sshd[5022]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)