Dec  4 02:42:36 prd-centos8-robot-2c-8g-3560 polkitd[778]: Loading rules from directory /etc/polkit-1/rules.d
Dec  4 02:42:36 prd-centos8-robot-2c-8g-3560 polkitd[778]: Loading rules from directory /usr/share/polkit-1/rules.d
Dec  4 02:42:36 prd-centos8-robot-2c-8g-3560 polkitd[778]: Finished loading, compiling and executing 3 rules
Dec  4 02:42:36 prd-centos8-robot-2c-8g-3560 polkitd[778]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Dec  4 02:42:43 prd-centos8-robot-2c-8g-3560 sshd[1022]: Server listening on 0.0.0.0 port 22.
Dec  4 02:42:43 prd-centos8-robot-2c-8g-3560 sshd[1022]: Server listening on :: port 22.
Dec  4 02:42:48 prd-centos8-robot-2c-8g-3560 sshd[1329]: error: kex_exchange_identification: Connection closed by remote host
Dec  4 02:42:58 prd-centos8-robot-2c-8g-3560 sshd[1964]: Invalid user jenkins from 10.30.168.15 port 50208
Dec  4 02:42:58 prd-centos8-robot-2c-8g-3560 sshd[1964]: Received disconnect from 10.30.168.15 port 50208:11: Closed due to user request. [preauth]
Dec  4 02:42:58 prd-centos8-robot-2c-8g-3560 sshd[1964]: Disconnected from invalid user jenkins 10.30.168.15 port 50208 [preauth]
Dec  4 02:43:08 prd-centos8-robot-2c-8g-3560 sshd[4340]: Invalid user jenkins from 10.30.168.15 port 50244
Dec  4 02:43:08 prd-centos8-robot-2c-8g-3560 sshd[4340]: Received disconnect from 10.30.168.15 port 50244:11: Closed due to user request. [preauth]
Dec  4 02:43:08 prd-centos8-robot-2c-8g-3560 sshd[4340]: Disconnected from invalid user jenkins 10.30.168.15 port 50244 [preauth]
Dec  4 02:43:09 prd-centos8-robot-2c-8g-3560 useradd[4804]: new group: name=jenkins, GID=1001
Dec  4 02:43:09 prd-centos8-robot-2c-8g-3560 useradd[4804]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 useradd[4804]: useradd: sss_cache exited with status 74
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 useradd[4804]: useradd: Failed to flush the sssd cache.
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 useradd[4804]: useradd: sss_cache exited with status 74
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 useradd[4804]: useradd: Failed to flush the sssd cache.
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 usermod[4881]: add 'jenkins' to group 'mock'
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 usermod[4881]: add 'jenkins' to shadow group 'mock'
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 usermod[4881]: usermod: sss_cache exited with status 74
Dec  4 02:43:10 prd-centos8-robot-2c-8g-3560 usermod[4881]: usermod: Failed to flush the sssd cache.
Dec  4 02:43:11 prd-centos8-robot-2c-8g-3560 usermod[4881]: usermod: sss_cache exited with status 74
Dec  4 02:43:11 prd-centos8-robot-2c-8g-3560 usermod[4881]: usermod: Failed to flush the sssd cache.
Dec  4 02:43:18 prd-centos8-robot-2c-8g-3560 sshd[4916]: Accepted publickey for jenkins from 10.30.168.15 port 50286 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  4 02:43:18 prd-centos8-robot-2c-8g-3560 systemd[5038]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  4 02:43:18 prd-centos8-robot-2c-8g-3560 sshd[4916]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)