Jan  4 00:40:51 prd-centos8-robot-2c-8g-18244 polkitd[791]: Loading rules from directory /etc/polkit-1/rules.d
Jan  4 00:40:51 prd-centos8-robot-2c-8g-18244 polkitd[791]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  4 00:40:51 prd-centos8-robot-2c-8g-18244 polkitd[791]: Finished loading, compiling and executing 3 rules
Jan  4 00:40:51 prd-centos8-robot-2c-8g-18244 polkitd[791]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  4 00:40:59 prd-centos8-robot-2c-8g-18244 sshd[1027]: Server listening on 0.0.0.0 port 22.
Jan  4 00:40:59 prd-centos8-robot-2c-8g-18244 sshd[1027]: Server listening on :: port 22.
Jan  4 00:41:00 prd-centos8-robot-2c-8g-18244 sshd[1105]: error: kex_exchange_identification: Connection closed by remote host
Jan  4 00:41:07 prd-centos8-robot-2c-8g-18244 sshd[1501]: Invalid user jenkins from 10.30.168.15 port 55066
Jan  4 00:41:08 prd-centos8-robot-2c-8g-18244 sshd[1501]: Received disconnect from 10.30.168.15 port 55066:11: Closed due to user request. [preauth]
Jan  4 00:41:08 prd-centos8-robot-2c-8g-18244 sshd[1501]: Disconnected from invalid user jenkins 10.30.168.15 port 55066 [preauth]
Jan  4 00:41:14 prd-centos8-robot-2c-8g-18244 sshd[2470]: Invalid user jenkins from 10.30.168.15 port 55098
Jan  4 00:41:14 prd-centos8-robot-2c-8g-18244 sshd[2470]: Received disconnect from 10.30.168.15 port 55098:11: Closed due to user request. [preauth]
Jan  4 00:41:14 prd-centos8-robot-2c-8g-18244 sshd[2470]: Disconnected from invalid user jenkins 10.30.168.15 port 55098 [preauth]
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: new group: name=jenkins, GID=1001
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: useradd: sss_cache exited with status 74
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: useradd: Failed to flush the sssd cache.
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: useradd: sss_cache exited with status 74
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 useradd[3198]: useradd: Failed to flush the sssd cache.
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: add 'jenkins' to group 'mock'
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: add 'jenkins' to shadow group 'mock'
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: usermod: sss_cache exited with status 74
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: usermod: Failed to flush the sssd cache.
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: usermod: sss_cache exited with status 74
Jan  4 00:41:15 prd-centos8-robot-2c-8g-18244 usermod[3288]: usermod: Failed to flush the sssd cache.
Jan  4 00:41:20 prd-centos8-robot-2c-8g-18244 sshd[4740]: Accepted publickey for jenkins from 10.30.168.15 port 55144 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  4 00:41:20 prd-centos8-robot-2c-8g-18244 systemd[4923]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  4 00:41:20 prd-centos8-robot-2c-8g-18244 sshd[4740]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)