Jan  3 01:52:38 prd-centos8-robot-2c-8g-18023 polkitd[793]: Loading rules from directory /etc/polkit-1/rules.d
Jan  3 01:52:38 prd-centos8-robot-2c-8g-18023 polkitd[793]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  3 01:52:38 prd-centos8-robot-2c-8g-18023 polkitd[793]: Finished loading, compiling and executing 3 rules
Jan  3 01:52:38 prd-centos8-robot-2c-8g-18023 polkitd[793]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  3 01:52:45 prd-centos8-robot-2c-8g-18023 sshd[1035]: Server listening on 0.0.0.0 port 22.
Jan  3 01:52:45 prd-centos8-robot-2c-8g-18023 sshd[1035]: Server listening on :: port 22.
Jan  3 01:52:54 prd-centos8-robot-2c-8g-18023 sshd[1510]: error: kex_exchange_identification: Connection closed by remote host
Jan  3 01:52:57 prd-centos8-robot-2c-8g-18023 sshd[1779]: Invalid user jenkins from 10.30.168.15 port 34900
Jan  3 01:52:58 prd-centos8-robot-2c-8g-18023 sshd[1779]: Received disconnect from 10.30.168.15 port 34900:11: Closed due to user request. [preauth]
Jan  3 01:52:58 prd-centos8-robot-2c-8g-18023 sshd[1779]: Disconnected from invalid user jenkins 10.30.168.15 port 34900 [preauth]
Jan  3 01:53:06 prd-centos8-robot-2c-8g-18023 sshd[3464]: Invalid user jenkins from 10.30.168.15 port 34922
Jan  3 01:53:06 prd-centos8-robot-2c-8g-18023 sshd[3464]: Received disconnect from 10.30.168.15 port 34922:11: Closed due to user request. [preauth]
Jan  3 01:53:06 prd-centos8-robot-2c-8g-18023 sshd[3464]: Disconnected from invalid user jenkins 10.30.168.15 port 34922 [preauth]
Jan  3 01:53:11 prd-centos8-robot-2c-8g-18023 useradd[4425]: new group: name=jenkins, GID=1001
Jan  3 01:53:11 prd-centos8-robot-2c-8g-18023 useradd[4425]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 useradd[4425]: useradd: sss_cache exited with status 74
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 useradd[4425]: useradd: Failed to flush the sssd cache.
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 useradd[4425]: useradd: sss_cache exited with status 74
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 useradd[4425]: useradd: Failed to flush the sssd cache.
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: add 'jenkins' to group 'mock'
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: add 'jenkins' to shadow group 'mock'
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: usermod: sss_cache exited with status 74
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: usermod: Failed to flush the sssd cache.
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: usermod: sss_cache exited with status 74
Jan  3 01:53:12 prd-centos8-robot-2c-8g-18023 usermod[4691]: usermod: Failed to flush the sssd cache.
Jan  3 01:53:13 prd-centos8-robot-2c-8g-18023 sshd[4241]: Received disconnect from 10.30.168.15 port 34946:11: Closed due to user request. [preauth]
Jan  3 01:53:13 prd-centos8-robot-2c-8g-18023 sshd[4241]: Disconnected from authenticating user jenkins 10.30.168.15 port 34946 [preauth]
Jan  3 01:53:18 prd-centos8-robot-2c-8g-18023 sshd[4927]: Accepted publickey for jenkins from 10.30.168.15 port 34966 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  3 01:53:18 prd-centos8-robot-2c-8g-18023 systemd[4931]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  3 01:53:18 prd-centos8-robot-2c-8g-18023 sshd[4927]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)