Feb  6 03:43:30 prd-centos8-robot-2c-8g-8110 polkitd[776]: Loading rules from directory /etc/polkit-1/rules.d
Feb  6 03:43:30 prd-centos8-robot-2c-8g-8110 polkitd[776]: Loading rules from directory /usr/share/polkit-1/rules.d
Feb  6 03:43:30 prd-centos8-robot-2c-8g-8110 polkitd[776]: Finished loading, compiling and executing 3 rules
Feb  6 03:43:30 prd-centos8-robot-2c-8g-8110 polkitd[776]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Feb  6 03:43:38 prd-centos8-robot-2c-8g-8110 sshd[1029]: Server listening on 0.0.0.0 port 22.
Feb  6 03:43:38 prd-centos8-robot-2c-8g-8110 sshd[1029]: Server listening on :: port 22.
Feb  6 03:43:38 prd-centos8-robot-2c-8g-8110 sshd[1059]: error: kex_exchange_identification: Connection closed by remote host
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 sshd[3697]: Invalid user jenkins from 10.30.168.15 port 44420
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 sshd[3697]: Received disconnect from 10.30.168.15 port 44420:11: Closed due to user request. [preauth]
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 sshd[3697]: Disconnected from invalid user jenkins 10.30.168.15 port 44420 [preauth]
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: new group: name=jenkins, GID=1001
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: useradd: sss_cache exited with status 74
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: useradd: Failed to flush the sssd cache.
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: useradd: sss_cache exited with status 74
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 useradd[4095]: useradd: Failed to flush the sssd cache.
Feb  6 03:43:56 prd-centos8-robot-2c-8g-8110 usermod[4208]: add 'jenkins' to group 'mock'
Feb  6 03:43:57 prd-centos8-robot-2c-8g-8110 usermod[4208]: add 'jenkins' to shadow group 'mock'
Feb  6 03:43:57 prd-centos8-robot-2c-8g-8110 usermod[4208]: usermod: sss_cache exited with status 74
Feb  6 03:43:57 prd-centos8-robot-2c-8g-8110 usermod[4208]: usermod: Failed to flush the sssd cache.
Feb  6 03:43:57 prd-centos8-robot-2c-8g-8110 usermod[4208]: usermod: sss_cache exited with status 74
Feb  6 03:43:57 prd-centos8-robot-2c-8g-8110 usermod[4208]: usermod: Failed to flush the sssd cache.
Feb  6 03:44:05 prd-centos8-robot-2c-8g-8110 sshd[4917]: Accepted publickey for jenkins from 10.30.168.15 port 44452 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb  6 03:44:05 prd-centos8-robot-2c-8g-8110 systemd[5039]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 03:44:05 prd-centos8-robot-2c-8g-8110 sshd[4917]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)