Feb  4 07:22:38 prd-centos8-robot-2c-8g-2697 polkitd[886]: Loading rules from directory /etc/polkit-1/rules.d
Feb  4 07:22:38 prd-centos8-robot-2c-8g-2697 polkitd[886]: Loading rules from directory /usr/share/polkit-1/rules.d
Feb  4 07:22:38 prd-centos8-robot-2c-8g-2697 polkitd[886]: Finished loading, compiling and executing 3 rules
Feb  4 07:22:38 prd-centos8-robot-2c-8g-2697 polkitd[886]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Feb  4 07:22:40 prd-centos8-robot-2c-8g-2697 sshd[982]: Server listening on 0.0.0.0 port 22.
Feb  4 07:22:40 prd-centos8-robot-2c-8g-2697 sshd[982]: Server listening on :: port 22.
Feb  4 07:22:42 prd-centos8-robot-2c-8g-2697 sshd[1614]: error: kex_exchange_identification: Connection closed by remote host
Feb  4 07:22:50 prd-centos8-robot-2c-8g-2697 sshd[4643]: Invalid user jenkins from 10.30.168.15 port 47364
Feb  4 07:22:50 prd-centos8-robot-2c-8g-2697 sshd[4643]: Received disconnect from 10.30.168.15 port 47364:11: Closed due to user request. [preauth]
Feb  4 07:22:50 prd-centos8-robot-2c-8g-2697 sshd[4643]: Disconnected from invalid user jenkins 10.30.168.15 port 47364 [preauth]
Feb  4 07:22:54 prd-centos8-robot-2c-8g-2697 sshd[4849]: Invalid user jenkins from 10.30.168.15 port 47376
Feb  4 07:22:54 prd-centos8-robot-2c-8g-2697 sshd[4849]: Received disconnect from 10.30.168.15 port 47376:11: Closed due to user request. [preauth]
Feb  4 07:22:54 prd-centos8-robot-2c-8g-2697 sshd[4849]: Disconnected from invalid user jenkins 10.30.168.15 port 47376 [preauth]
Feb  4 07:22:57 prd-centos8-robot-2c-8g-2697 sshd[4870]: Invalid user jenkins from 10.30.168.15 port 47382
Feb  4 07:22:57 prd-centos8-robot-2c-8g-2697 sshd[4870]: Received disconnect from 10.30.168.15 port 47382:11: Closed due to user request. [preauth]
Feb  4 07:22:57 prd-centos8-robot-2c-8g-2697 sshd[4870]: Disconnected from invalid user jenkins 10.30.168.15 port 47382 [preauth]
Feb  4 07:23:00 prd-centos8-robot-2c-8g-2697 sshd[4900]: Invalid user jenkins from 10.30.168.15 port 47386
Feb  4 07:23:00 prd-centos8-robot-2c-8g-2697 sshd[4900]: Received disconnect from 10.30.168.15 port 47386:11: Closed due to user request. [preauth]
Feb  4 07:23:00 prd-centos8-robot-2c-8g-2697 sshd[4900]: Disconnected from invalid user jenkins 10.30.168.15 port 47386 [preauth]
Feb  4 07:23:03 prd-centos8-robot-2c-8g-2697 sshd[4910]: Invalid user jenkins from 10.30.168.15 port 47390
Feb  4 07:23:03 prd-centos8-robot-2c-8g-2697 sshd[4910]: Received disconnect from 10.30.168.15 port 47390:11: Closed due to user request. [preauth]
Feb  4 07:23:03 prd-centos8-robot-2c-8g-2697 sshd[4910]: Disconnected from invalid user jenkins 10.30.168.15 port 47390 [preauth]
Feb  4 07:23:06 prd-centos8-robot-2c-8g-2697 sshd[4913]: Invalid user jenkins from 10.30.168.15 port 47400
Feb  4 07:23:06 prd-centos8-robot-2c-8g-2697 sshd[4913]: Received disconnect from 10.30.168.15 port 47400:11: Closed due to user request. [preauth]
Feb  4 07:23:06 prd-centos8-robot-2c-8g-2697 sshd[4913]: Disconnected from invalid user jenkins 10.30.168.15 port 47400 [preauth]
Feb  4 07:23:09 prd-centos8-robot-2c-8g-2697 sshd[4918]: Invalid user jenkins from 10.30.168.15 port 47406
Feb  4 07:23:09 prd-centos8-robot-2c-8g-2697 sshd[4918]: Received disconnect from 10.30.168.15 port 47406:11: Closed due to user request. [preauth]
Feb  4 07:23:09 prd-centos8-robot-2c-8g-2697 sshd[4918]: Disconnected from invalid user jenkins 10.30.168.15 port 47406 [preauth]
Feb  4 07:23:13 prd-centos8-robot-2c-8g-2697 sshd[4920]: Invalid user jenkins from 10.30.168.15 port 47420
Feb  4 07:23:13 prd-centos8-robot-2c-8g-2697 sshd[4920]: Received disconnect from 10.30.168.15 port 47420:11: Closed due to user request. [preauth]
Feb  4 07:23:13 prd-centos8-robot-2c-8g-2697 sshd[4920]: Disconnected from invalid user jenkins 10.30.168.15 port 47420 [preauth]
Feb  4 07:23:15 prd-centos8-robot-2c-8g-2697 sshd[4922]: Invalid user jenkins from 10.30.168.15 port 47430
Feb  4 07:23:15 prd-centos8-robot-2c-8g-2697 sshd[4922]: Received disconnect from 10.30.168.15 port 47430:11: Closed due to user request. [preauth]
Feb  4 07:23:15 prd-centos8-robot-2c-8g-2697 sshd[4922]: Disconnected from invalid user jenkins 10.30.168.15 port 47430 [preauth]
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 useradd[5038]: new group: name=jenkins, GID=1001
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 useradd[5038]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 usermod[5048]: add 'jenkins' to group 'mock'
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 usermod[5048]: add 'jenkins' to shadow group 'mock'
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 sshd[5037]: Accepted publickey for jenkins from 10.30.168.15 port 47440 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 systemd[5084]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  4 07:23:18 prd-centos8-robot-2c-8g-2697 sshd[5037]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)