Oct  2 04:31:41 prd-centos8-robot-2c-8g-19 polkitd[765]: Loading rules from directory /etc/polkit-1/rules.d
Oct  2 04:31:41 prd-centos8-robot-2c-8g-19 polkitd[765]: Loading rules from directory /usr/share/polkit-1/rules.d
Oct  2 04:31:41 prd-centos8-robot-2c-8g-19 polkitd[765]: Finished loading, compiling and executing 3 rules
Oct  2 04:31:41 prd-centos8-robot-2c-8g-19 polkitd[765]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Oct  2 04:31:50 prd-centos8-robot-2c-8g-19 sshd[1023]: Server listening on 0.0.0.0 port 22.
Oct  2 04:31:50 prd-centos8-robot-2c-8g-19 sshd[1023]: Server listening on :: port 22.
Oct  2 04:31:52 prd-centos8-robot-2c-8g-19 sshd[1188]: error: kex_exchange_identification: Connection closed by remote host
Oct  2 04:32:01 prd-centos8-robot-2c-8g-19 sshd[1809]: Invalid user jenkins from 10.30.168.15 port 51688
Oct  2 04:32:01 prd-centos8-robot-2c-8g-19 sshd[1809]: Received disconnect from 10.30.168.15 port 51688:11: Closed due to user request. [preauth]
Oct  2 04:32:01 prd-centos8-robot-2c-8g-19 sshd[1809]: Disconnected from invalid user jenkins 10.30.168.15 port 51688 [preauth]
Oct  2 04:32:05 prd-centos8-robot-2c-8g-19 sshd[3579]: Invalid user jenkins from 10.30.168.15 port 51704
Oct  2 04:32:05 prd-centos8-robot-2c-8g-19 sshd[3579]: Received disconnect from 10.30.168.15 port 51704:11: Closed due to user request. [preauth]
Oct  2 04:32:05 prd-centos8-robot-2c-8g-19 sshd[3579]: Disconnected from invalid user jenkins 10.30.168.15 port 51704 [preauth]
Oct  2 04:32:09 prd-centos8-robot-2c-8g-19 sshd[4409]: Invalid user jenkins from 10.30.168.15 port 51714
Oct  2 04:32:09 prd-centos8-robot-2c-8g-19 sshd[4409]: Received disconnect from 10.30.168.15 port 51714:11: Closed due to user request. [preauth]
Oct  2 04:32:09 prd-centos8-robot-2c-8g-19 sshd[4409]: Disconnected from invalid user jenkins 10.30.168.15 port 51714 [preauth]
Oct  2 04:32:12 prd-centos8-robot-2c-8g-19 sshd[4638]: Invalid user jenkins from 10.30.168.15 port 51726
Oct  2 04:32:12 prd-centos8-robot-2c-8g-19 sshd[4638]: Received disconnect from 10.30.168.15 port 51726:11: Closed due to user request. [preauth]
Oct  2 04:32:12 prd-centos8-robot-2c-8g-19 sshd[4638]: Disconnected from invalid user jenkins 10.30.168.15 port 51726 [preauth]
Oct  2 04:32:15 prd-centos8-robot-2c-8g-19 sshd[4867]: Invalid user jenkins from 10.30.168.15 port 51734
Oct  2 04:32:16 prd-centos8-robot-2c-8g-19 sshd[4867]: Received disconnect from 10.30.168.15 port 51734:11: Closed due to user request. [preauth]
Oct  2 04:32:16 prd-centos8-robot-2c-8g-19 sshd[4867]: Disconnected from invalid user jenkins 10.30.168.15 port 51734 [preauth]
Oct  2 04:32:16 prd-centos8-robot-2c-8g-19 useradd[4877]: new group: name=jenkins, GID=1001
Oct  2 04:32:16 prd-centos8-robot-2c-8g-19 useradd[4877]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 useradd[4877]: useradd: sss_cache exited with status 74
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 useradd[4877]: useradd: Failed to flush the sssd cache.
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 useradd[4877]: useradd: sss_cache exited with status 74
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 useradd[4877]: useradd: Failed to flush the sssd cache.
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: add 'jenkins' to group 'mock'
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: add 'jenkins' to shadow group 'mock'
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: usermod: sss_cache exited with status 74
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: usermod: Failed to flush the sssd cache.
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: usermod: sss_cache exited with status 74
Oct  2 04:32:17 prd-centos8-robot-2c-8g-19 usermod[4889]: usermod: Failed to flush the sssd cache.
Oct  2 04:32:20 prd-centos8-robot-2c-8g-19 sshd[4924]: Accepted publickey for jenkins from 10.30.168.15 port 51742 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  2 04:32:20 prd-centos8-robot-2c-8g-19 systemd[4929]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  2 04:32:20 prd-centos8-robot-2c-8g-19 sshd[4924]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)