Jan  8 01:05:34 prd-centos8-robot-2c-8g-14481 polkitd[877]: Loading rules from directory /etc/polkit-1/rules.d
Jan  8 01:05:34 prd-centos8-robot-2c-8g-14481 polkitd[877]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  8 01:05:34 prd-centos8-robot-2c-8g-14481 polkitd[877]: Finished loading, compiling and executing 3 rules
Jan  8 01:05:34 prd-centos8-robot-2c-8g-14481 polkitd[877]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  8 01:05:36 prd-centos8-robot-2c-8g-14481 sshd[983]: Server listening on 0.0.0.0 port 22.
Jan  8 01:05:36 prd-centos8-robot-2c-8g-14481 sshd[983]: Server listening on :: port 22.
Jan  8 01:05:38 prd-centos8-robot-2c-8g-14481 sshd[1332]: error: kex_exchange_identification: Connection closed by remote host
Jan  8 01:05:51 prd-centos8-robot-2c-8g-14481 sshd[4737]: Invalid user jenkins from 10.30.168.15 port 34216
Jan  8 01:05:51 prd-centos8-robot-2c-8g-14481 sshd[4737]: Received disconnect from 10.30.168.15 port 34216:11: Closed due to user request. [preauth]
Jan  8 01:05:51 prd-centos8-robot-2c-8g-14481 sshd[4737]: Disconnected from invalid user jenkins 10.30.168.15 port 34216 [preauth]
Jan  8 01:06:05 prd-centos8-robot-2c-8g-14481 sshd[4876]: Invalid user jenkins from 10.30.168.15 port 34384
Jan  8 01:06:05 prd-centos8-robot-2c-8g-14481 sshd[4876]: Received disconnect from 10.30.168.15 port 34384:11: Closed due to user request. [preauth]
Jan  8 01:06:05 prd-centos8-robot-2c-8g-14481 sshd[4876]: Disconnected from invalid user jenkins 10.30.168.15 port 34384 [preauth]
Jan  8 01:06:12 prd-centos8-robot-2c-8g-14481 sshd[4890]: Invalid user jenkins from 10.30.168.15 port 34562
Jan  8 01:06:12 prd-centos8-robot-2c-8g-14481 sshd[4890]: Received disconnect from 10.30.168.15 port 34562:11: Closed due to user request. [preauth]
Jan  8 01:06:12 prd-centos8-robot-2c-8g-14481 sshd[4890]: Disconnected from invalid user jenkins 10.30.168.15 port 34562 [preauth]
Jan  8 01:06:20 prd-centos8-robot-2c-8g-14481 sshd[4972]: Invalid user jenkins from 10.30.168.15 port 34726
Jan  8 01:06:20 prd-centos8-robot-2c-8g-14481 sshd[4972]: Received disconnect from 10.30.168.15 port 34726:11: Closed due to user request. [preauth]
Jan  8 01:06:20 prd-centos8-robot-2c-8g-14481 sshd[4972]: Disconnected from invalid user jenkins 10.30.168.15 port 34726 [preauth]
Jan  8 01:06:27 prd-centos8-robot-2c-8g-14481 sshd[4995]: Invalid user jenkins from 10.30.168.15 port 35000
Jan  8 01:06:28 prd-centos8-robot-2c-8g-14481 sshd[4995]: Received disconnect from 10.30.168.15 port 35000:11: Closed due to user request. [preauth]
Jan  8 01:06:28 prd-centos8-robot-2c-8g-14481 sshd[4995]: Disconnected from invalid user jenkins 10.30.168.15 port 35000 [preauth]
Jan  8 01:06:38 prd-centos8-robot-2c-8g-14481 sshd[4997]: Invalid user jenkins from 10.30.168.15 port 35196
Jan  8 01:06:38 prd-centos8-robot-2c-8g-14481 sshd[4997]: Received disconnect from 10.30.168.15 port 35196:11: Closed due to user request. [preauth]
Jan  8 01:06:38 prd-centos8-robot-2c-8g-14481 sshd[4997]: Disconnected from invalid user jenkins 10.30.168.15 port 35196 [preauth]
Jan  8 01:06:47 prd-centos8-robot-2c-8g-14481 sshd[4999]: Invalid user jenkins from 10.30.168.15 port 35378
Jan  8 01:06:47 prd-centos8-robot-2c-8g-14481 sshd[4999]: Received disconnect from 10.30.168.15 port 35378:11: Closed due to user request. [preauth]
Jan  8 01:06:47 prd-centos8-robot-2c-8g-14481 sshd[4999]: Disconnected from invalid user jenkins 10.30.168.15 port 35378 [preauth]
Jan  8 01:06:59 prd-centos8-robot-2c-8g-14481 useradd[5037]: new group: name=jenkins, GID=1001
Jan  8 01:06:59 prd-centos8-robot-2c-8g-14481 useradd[5037]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  8 01:06:59 prd-centos8-robot-2c-8g-14481 usermod[5046]: add 'jenkins' to group 'mock'
Jan  8 01:06:59 prd-centos8-robot-2c-8g-14481 usermod[5046]: add 'jenkins' to shadow group 'mock'
Jan  8 01:07:01 prd-centos8-robot-2c-8g-14481 sshd[5001]: Accepted publickey for jenkins from 10.30.168.15 port 35592 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  8 01:07:01 prd-centos8-robot-2c-8g-14481 systemd[5083]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  8 01:07:01 prd-centos8-robot-2c-8g-14481 sshd[5001]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)