Dec  5 01:01:00 prd-centos8-robot-2c-8g-18 polkitd[778]: Loading rules from directory /etc/polkit-1/rules.d
Dec  5 01:01:00 prd-centos8-robot-2c-8g-18 polkitd[778]: Loading rules from directory /usr/share/polkit-1/rules.d
Dec  5 01:01:00 prd-centos8-robot-2c-8g-18 polkitd[778]: Finished loading, compiling and executing 3 rules
Dec  5 01:01:00 prd-centos8-robot-2c-8g-18 polkitd[778]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Dec  5 01:01:08 prd-centos8-robot-2c-8g-18 sshd[1025]: Server listening on 0.0.0.0 port 22.
Dec  5 01:01:08 prd-centos8-robot-2c-8g-18 sshd[1025]: Server listening on :: port 22.
Dec  5 01:01:15 prd-centos8-robot-2c-8g-18 sshd[1472]: error: kex_exchange_identification: Connection closed by remote host
Dec  5 01:01:26 prd-centos8-robot-2c-8g-18 sshd[3586]: Invalid user jenkins from 10.30.168.15 port 36306
Dec  5 01:01:26 prd-centos8-robot-2c-8g-18 sshd[3586]: Received disconnect from 10.30.168.15 port 36306:11: Closed due to user request. [preauth]
Dec  5 01:01:26 prd-centos8-robot-2c-8g-18 sshd[3586]: Disconnected from invalid user jenkins 10.30.168.15 port 36306 [preauth]
Dec  5 01:01:35 prd-centos8-robot-2c-8g-18 useradd[4873]: new group: name=jenkins, GID=1001
Dec  5 01:01:35 prd-centos8-robot-2c-8g-18 useradd[4873]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 useradd[4873]: useradd: sss_cache exited with status 74
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 useradd[4873]: useradd: Failed to flush the sssd cache.
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 useradd[4873]: useradd: sss_cache exited with status 74
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 useradd[4873]: useradd: Failed to flush the sssd cache.
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: add 'jenkins' to group 'mock'
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: add 'jenkins' to shadow group 'mock'
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: usermod: sss_cache exited with status 74
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: usermod: Failed to flush the sssd cache.
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: usermod: sss_cache exited with status 74
Dec  5 01:01:36 prd-centos8-robot-2c-8g-18 usermod[4882]: usermod: Failed to flush the sssd cache.
Dec  5 01:01:42 prd-centos8-robot-2c-8g-18 sshd[4917]: Accepted publickey for jenkins from 10.30.168.15 port 36458 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  5 01:01:42 prd-centos8-robot-2c-8g-18 systemd[5032]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  5 01:01:42 prd-centos8-robot-2c-8g-18 sshd[4917]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)