Dec  4 00:54:45 prd-centos8-robot-2c-8g-12613 polkitd[775]: Loading rules from directory /etc/polkit-1/rules.d
Dec  4 00:54:45 prd-centos8-robot-2c-8g-12613 polkitd[775]: Loading rules from directory /usr/share/polkit-1/rules.d
Dec  4 00:54:45 prd-centos8-robot-2c-8g-12613 polkitd[775]: Finished loading, compiling and executing 3 rules
Dec  4 00:54:45 prd-centos8-robot-2c-8g-12613 polkitd[775]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Dec  4 00:54:53 prd-centos8-robot-2c-8g-12613 sshd[1030]: Server listening on 0.0.0.0 port 22.
Dec  4 00:54:53 prd-centos8-robot-2c-8g-12613 sshd[1030]: Server listening on :: port 22.
Dec  4 00:54:56 prd-centos8-robot-2c-8g-12613 sshd[1240]: error: kex_exchange_identification: Connection closed by remote host
Dec  4 00:55:01 prd-centos8-robot-2c-8g-12613 sshd[1487]: Invalid user jenkins from 10.30.168.15 port 35006
Dec  4 00:55:01 prd-centos8-robot-2c-8g-12613 sshd[1487]: Received disconnect from 10.30.168.15 port 35006:11: Closed due to user request. [preauth]
Dec  4 00:55:01 prd-centos8-robot-2c-8g-12613 sshd[1487]: Disconnected from invalid user jenkins 10.30.168.15 port 35006 [preauth]
Dec  4 00:55:08 prd-centos8-robot-2c-8g-12613 sshd[2231]: Invalid user jenkins from 10.30.168.15 port 35042
Dec  4 00:55:08 prd-centos8-robot-2c-8g-12613 sshd[2231]: Received disconnect from 10.30.168.15 port 35042:11: Closed due to user request. [preauth]
Dec  4 00:55:08 prd-centos8-robot-2c-8g-12613 sshd[2231]: Disconnected from invalid user jenkins 10.30.168.15 port 35042 [preauth]
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: new group: name=jenkins, GID=1001
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: useradd: sss_cache exited with status 74
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: useradd: Failed to flush the sssd cache.
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: useradd: sss_cache exited with status 74
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 useradd[4145]: useradd: Failed to flush the sssd cache.
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: add 'jenkins' to group 'mock'
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: add 'jenkins' to shadow group 'mock'
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: usermod: sss_cache exited with status 74
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: usermod: Failed to flush the sssd cache.
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: usermod: sss_cache exited with status 74
Dec  4 00:55:11 prd-centos8-robot-2c-8g-12613 usermod[4251]: usermod: Failed to flush the sssd cache.
Dec  4 00:55:12 prd-centos8-robot-2c-8g-12613 sshd[4510]: Accepted publickey for jenkins from 10.30.168.15 port 35082 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  4 00:55:12 prd-centos8-robot-2c-8g-12613 systemd[4724]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  4 00:55:12 prd-centos8-robot-2c-8g-12613 sshd[4510]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)