Jan  6 02:01:43 prd-centos8-robot-2c-8g-7856 polkitd[763]: Loading rules from directory /etc/polkit-1/rules.d
Jan  6 02:01:43 prd-centos8-robot-2c-8g-7856 polkitd[763]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  6 02:01:43 prd-centos8-robot-2c-8g-7856 polkitd[763]: Finished loading, compiling and executing 3 rules
Jan  6 02:01:43 prd-centos8-robot-2c-8g-7856 polkitd[763]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  6 02:01:50 prd-centos8-robot-2c-8g-7856 sshd[1023]: Server listening on 0.0.0.0 port 22.
Jan  6 02:01:50 prd-centos8-robot-2c-8g-7856 sshd[1023]: Server listening on :: port 22.
Jan  6 02:02:09 prd-centos8-robot-2c-8g-7856 sshd[3903]: error: kex_exchange_identification: Connection closed by remote host
Jan  6 02:02:22 prd-centos8-robot-2c-8g-7856 sshd[4796]: Invalid user jenkins from 10.30.168.15 port 36920
Jan  6 02:02:22 prd-centos8-robot-2c-8g-7856 sshd[4796]: Received disconnect from 10.30.168.15 port 36920:11: Closed due to user request. [preauth]
Jan  6 02:02:22 prd-centos8-robot-2c-8g-7856 sshd[4796]: Disconnected from invalid user jenkins 10.30.168.15 port 36920 [preauth]
Jan  6 02:02:26 prd-centos8-robot-2c-8g-7856 useradd[4871]: new group: name=jenkins, GID=1001
Jan  6 02:02:26 prd-centos8-robot-2c-8g-7856 useradd[4871]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 useradd[4871]: useradd: sss_cache exited with status 74
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 useradd[4871]: useradd: Failed to flush the sssd cache.
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 useradd[4871]: useradd: sss_cache exited with status 74
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 useradd[4871]: useradd: Failed to flush the sssd cache.
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: add 'jenkins' to group 'mock'
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: add 'jenkins' to shadow group 'mock'
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: usermod: sss_cache exited with status 74
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: usermod: Failed to flush the sssd cache.
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: usermod: sss_cache exited with status 74
Jan  6 02:02:27 prd-centos8-robot-2c-8g-7856 usermod[4882]: usermod: Failed to flush the sssd cache.
Jan  6 02:02:28 prd-centos8-robot-2c-8g-7856 sshd[4872]: Accepted publickey for jenkins from 10.30.168.15 port 36954 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  6 02:02:29 prd-centos8-robot-2c-8g-7856 systemd[4919]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  6 02:02:29 prd-centos8-robot-2c-8g-7856 sshd[4872]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)