Mar  3 04:09:34 prd-centos8-robot-2c-8g-1614 polkitd[902]: Loading rules from directory /etc/polkit-1/rules.d
Mar  3 04:09:34 prd-centos8-robot-2c-8g-1614 polkitd[902]: Loading rules from directory /usr/share/polkit-1/rules.d
Mar  3 04:09:34 prd-centos8-robot-2c-8g-1614 polkitd[902]: Finished loading, compiling and executing 3 rules
Mar  3 04:09:34 prd-centos8-robot-2c-8g-1614 polkitd[902]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Mar  3 04:09:36 prd-centos8-robot-2c-8g-1614 sshd[999]: Server listening on 0.0.0.0 port 22.
Mar  3 04:09:36 prd-centos8-robot-2c-8g-1614 sshd[999]: Server listening on :: port 22.
Mar  3 04:09:36 prd-centos8-robot-2c-8g-1614 sshd[1002]: error: kex_exchange_identification: Connection closed by remote host
Mar  3 04:09:42 prd-centos8-robot-2c-8g-1614 sshd[2909]: Invalid user jenkins from 10.30.168.15 port 37692
Mar  3 04:09:42 prd-centos8-robot-2c-8g-1614 sshd[2909]: Received disconnect from 10.30.168.15 port 37692:11: Closed due to user request. [preauth]
Mar  3 04:09:42 prd-centos8-robot-2c-8g-1614 sshd[2909]: Disconnected from invalid user jenkins 10.30.168.15 port 37692 [preauth]
Mar  3 04:10:18 prd-centos8-robot-2c-8g-1614 sshd[4924]: Invalid user jenkins from 10.30.168.15 port 37804
Mar  3 04:10:18 prd-centos8-robot-2c-8g-1614 sshd[4924]: Received disconnect from 10.30.168.15 port 37804:11: Closed due to user request. [preauth]
Mar  3 04:10:18 prd-centos8-robot-2c-8g-1614 sshd[4924]: Disconnected from invalid user jenkins 10.30.168.15 port 37804 [preauth]
Mar  3 04:10:27 prd-centos8-robot-2c-8g-1614 sshd[4926]: Invalid user jenkins from 10.30.168.15 port 37836
Mar  3 04:10:27 prd-centos8-robot-2c-8g-1614 sshd[4926]: Received disconnect from 10.30.168.15 port 37836:11: Closed due to user request. [preauth]
Mar  3 04:10:27 prd-centos8-robot-2c-8g-1614 sshd[4926]: Disconnected from invalid user jenkins 10.30.168.15 port 37836 [preauth]
Mar  3 04:10:28 prd-centos8-robot-2c-8g-1614 useradd[5041]: new group: name=jenkins, GID=1001
Mar  3 04:10:28 prd-centos8-robot-2c-8g-1614 useradd[5041]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  3 04:10:29 prd-centos8-robot-2c-8g-1614 usermod[5050]: add 'jenkins' to group 'mock'
Mar  3 04:10:29 prd-centos8-robot-2c-8g-1614 usermod[5050]: add 'jenkins' to shadow group 'mock'
Mar  3 04:10:32 prd-centos8-robot-2c-8g-1614 sshd[5084]: Accepted publickey for jenkins from 10.30.168.15 port 37864 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Mar  3 04:10:32 prd-centos8-robot-2c-8g-1614 systemd[5089]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  3 04:10:33 prd-centos8-robot-2c-8g-1614 sshd[5084]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)