Jan  2 04:15:02 prd-centos8-robot-2c-8g-7016 polkitd[776]: Loading rules from directory /etc/polkit-1/rules.d
Jan  2 04:15:02 prd-centos8-robot-2c-8g-7016 polkitd[776]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  2 04:15:02 prd-centos8-robot-2c-8g-7016 polkitd[776]: Finished loading, compiling and executing 3 rules
Jan  2 04:15:02 prd-centos8-robot-2c-8g-7016 polkitd[776]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  2 04:15:12 prd-centos8-robot-2c-8g-7016 sshd[1030]: Server listening on 0.0.0.0 port 22.
Jan  2 04:15:12 prd-centos8-robot-2c-8g-7016 sshd[1030]: Server listening on :: port 22.
Jan  2 04:15:18 prd-centos8-robot-2c-8g-7016 sshd[1388]: error: kex_exchange_identification: Connection closed by remote host
Jan  2 04:15:27 prd-centos8-robot-2c-8g-7016 sshd[3509]: Invalid user jenkins from 10.30.168.15 port 35456
Jan  2 04:15:27 prd-centos8-robot-2c-8g-7016 sshd[3509]: Received disconnect from 10.30.168.15 port 35456:11: Closed due to user request. [preauth]
Jan  2 04:15:27 prd-centos8-robot-2c-8g-7016 sshd[3509]: Disconnected from invalid user jenkins 10.30.168.15 port 35456 [preauth]
Jan  2 04:15:30 prd-centos8-robot-2c-8g-7016 sshd[4137]: Invalid user jenkins from 10.30.168.15 port 35476
Jan  2 04:15:30 prd-centos8-robot-2c-8g-7016 sshd[4137]: Received disconnect from 10.30.168.15 port 35476:11: Closed due to user request. [preauth]
Jan  2 04:15:30 prd-centos8-robot-2c-8g-7016 sshd[4137]: Disconnected from invalid user jenkins 10.30.168.15 port 35476 [preauth]
Jan  2 04:15:38 prd-centos8-robot-2c-8g-7016 sshd[4639]: Invalid user jenkins from 10.30.168.15 port 35494
Jan  2 04:15:38 prd-centos8-robot-2c-8g-7016 sshd[4639]: Received disconnect from 10.30.168.15 port 35494:11: Closed due to user request. [preauth]
Jan  2 04:15:38 prd-centos8-robot-2c-8g-7016 sshd[4639]: Disconnected from invalid user jenkins 10.30.168.15 port 35494 [preauth]
Jan  2 04:15:41 prd-centos8-robot-2c-8g-7016 sshd[4696]: Invalid user jenkins from 10.30.168.15 port 35502
Jan  2 04:15:41 prd-centos8-robot-2c-8g-7016 sshd[4696]: Received disconnect from 10.30.168.15 port 35502:11: Closed due to user request. [preauth]
Jan  2 04:15:41 prd-centos8-robot-2c-8g-7016 sshd[4696]: Disconnected from invalid user jenkins 10.30.168.15 port 35502 [preauth]
Jan  2 04:15:44 prd-centos8-robot-2c-8g-7016 sshd[4871]: Invalid user jenkins from 10.30.168.15 port 35514
Jan  2 04:15:45 prd-centos8-robot-2c-8g-7016 sshd[4871]: Received disconnect from 10.30.168.15 port 35514:11: Closed due to user request. [preauth]
Jan  2 04:15:45 prd-centos8-robot-2c-8g-7016 sshd[4871]: Disconnected from invalid user jenkins 10.30.168.15 port 35514 [preauth]
Jan  2 04:15:45 prd-centos8-robot-2c-8g-7016 useradd[4879]: new group: name=jenkins, GID=1001
Jan  2 04:15:45 prd-centos8-robot-2c-8g-7016 useradd[4879]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  2 04:15:46 prd-centos8-robot-2c-8g-7016 useradd[4879]: useradd: sss_cache exited with status 74
Jan  2 04:15:46 prd-centos8-robot-2c-8g-7016 useradd[4879]: useradd: Failed to flush the sssd cache.
Jan  2 04:15:46 prd-centos8-robot-2c-8g-7016 useradd[4879]: useradd: sss_cache exited with status 74
Jan  2 04:15:46 prd-centos8-robot-2c-8g-7016 useradd[4879]: useradd: Failed to flush the sssd cache.
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: add 'jenkins' to group 'mock'
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: add 'jenkins' to shadow group 'mock'
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: usermod: sss_cache exited with status 74
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: usermod: Failed to flush the sssd cache.
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: usermod: sss_cache exited with status 74
Jan  2 04:15:47 prd-centos8-robot-2c-8g-7016 usermod[4888]: usermod: Failed to flush the sssd cache.
Jan  2 04:15:48 prd-centos8-robot-2c-8g-7016 sshd[4906]: Accepted publickey for jenkins from 10.30.168.15 port 35522 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  2 04:15:48 prd-centos8-robot-2c-8g-7016 systemd[4926]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  2 04:15:48 prd-centos8-robot-2c-8g-7016 sshd[4906]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)