Jan  9 01:04:53 prd-centos8-robot-2c-8g-123 polkitd[777]: Loading rules from directory /etc/polkit-1/rules.d
Jan  9 01:04:53 prd-centos8-robot-2c-8g-123 polkitd[777]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  9 01:04:53 prd-centos8-robot-2c-8g-123 polkitd[777]: Finished loading, compiling and executing 3 rules
Jan  9 01:04:53 prd-centos8-robot-2c-8g-123 polkitd[777]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  9 01:05:01 prd-centos8-robot-2c-8g-123 sshd[1036]: Server listening on 0.0.0.0 port 22.
Jan  9 01:05:01 prd-centos8-robot-2c-8g-123 sshd[1036]: Server listening on :: port 22.
Jan  9 01:05:03 prd-centos8-robot-2c-8g-123 sshd[1158]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 01:05:11 prd-centos8-robot-2c-8g-123 sshd[1696]: Invalid user jenkins from 10.30.168.15 port 47642
Jan  9 01:05:11 prd-centos8-robot-2c-8g-123 sshd[1696]: Received disconnect from 10.30.168.15 port 47642:11: Closed due to user request. [preauth]
Jan  9 01:05:11 prd-centos8-robot-2c-8g-123 sshd[1696]: Disconnected from invalid user jenkins 10.30.168.15 port 47642 [preauth]
Jan  9 01:05:14 prd-centos8-robot-2c-8g-123 sshd[2546]: Invalid user jenkins from 10.30.168.15 port 47656
Jan  9 01:05:14 prd-centos8-robot-2c-8g-123 sshd[2546]: Received disconnect from 10.30.168.15 port 47656:11: Closed due to user request. [preauth]
Jan  9 01:05:14 prd-centos8-robot-2c-8g-123 sshd[2546]: Disconnected from invalid user jenkins 10.30.168.15 port 47656 [preauth]
Jan  9 01:05:17 prd-centos8-robot-2c-8g-123 sshd[3571]: Invalid user jenkins from 10.30.168.15 port 47660
Jan  9 01:05:17 prd-centos8-robot-2c-8g-123 sshd[3571]: Received disconnect from 10.30.168.15 port 47660:11: Closed due to user request. [preauth]
Jan  9 01:05:17 prd-centos8-robot-2c-8g-123 sshd[3571]: Disconnected from invalid user jenkins 10.30.168.15 port 47660 [preauth]
Jan  9 01:05:20 prd-centos8-robot-2c-8g-123 sshd[3958]: Invalid user jenkins from 10.30.168.15 port 47670
Jan  9 01:05:20 prd-centos8-robot-2c-8g-123 sshd[3958]: Received disconnect from 10.30.168.15 port 47670:11: Closed due to user request. [preauth]
Jan  9 01:05:20 prd-centos8-robot-2c-8g-123 sshd[3958]: Disconnected from invalid user jenkins 10.30.168.15 port 47670 [preauth]
Jan  9 01:05:23 prd-centos8-robot-2c-8g-123 sshd[4392]: Invalid user jenkins from 10.30.168.15 port 47680
Jan  9 01:05:23 prd-centos8-robot-2c-8g-123 sshd[4392]: Received disconnect from 10.30.168.15 port 47680:11: Closed due to user request. [preauth]
Jan  9 01:05:23 prd-centos8-robot-2c-8g-123 sshd[4392]: Disconnected from invalid user jenkins 10.30.168.15 port 47680 [preauth]
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: new group: name=jenkins, GID=1001
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: useradd: sss_cache exited with status 74
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: useradd: Failed to flush the sssd cache.
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: useradd: sss_cache exited with status 74
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 useradd[4645]: useradd: Failed to flush the sssd cache.
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: add 'jenkins' to group 'mock'
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: add 'jenkins' to shadow group 'mock'
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: usermod: sss_cache exited with status 74
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: usermod: Failed to flush the sssd cache.
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: usermod: sss_cache exited with status 74
Jan  9 01:05:24 prd-centos8-robot-2c-8g-123 usermod[4696]: usermod: Failed to flush the sssd cache.
Jan  9 01:05:26 prd-centos8-robot-2c-8g-123 sshd[4932]: Accepted publickey for jenkins from 10.30.168.15 port 47686 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  9 01:05:26 prd-centos8-robot-2c-8g-123 systemd[4937]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 01:05:26 prd-centos8-robot-2c-8g-123 sshd[4932]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)