Oct  4 02:28:13 prd-centos8-robot-2c-8g-38653 polkitd[780]: Loading rules from directory /etc/polkit-1/rules.d
Oct  4 02:28:13 prd-centos8-robot-2c-8g-38653 polkitd[780]: Loading rules from directory /usr/share/polkit-1/rules.d
Oct  4 02:28:13 prd-centos8-robot-2c-8g-38653 polkitd[780]: Finished loading, compiling and executing 3 rules
Oct  4 02:28:13 prd-centos8-robot-2c-8g-38653 polkitd[780]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Oct  4 02:28:21 prd-centos8-robot-2c-8g-38653 sshd[1023]: Server listening on 0.0.0.0 port 22.
Oct  4 02:28:21 prd-centos8-robot-2c-8g-38653 sshd[1023]: Server listening on :: port 22.
Oct  4 02:28:27 prd-centos8-robot-2c-8g-38653 sshd[1357]: error: kex_exchange_identification: Connection closed by remote host
Oct  4 02:28:53 prd-centos8-robot-2c-8g-38653 sshd[4832]: Invalid user jenkins from 10.30.168.15 port 56694
Oct  4 02:28:54 prd-centos8-robot-2c-8g-38653 sshd[4832]: Received disconnect from 10.30.168.15 port 56694:11: Closed due to user request. [preauth]
Oct  4 02:28:54 prd-centos8-robot-2c-8g-38653 sshd[4832]: Disconnected from invalid user jenkins 10.30.168.15 port 56694 [preauth]
Oct  4 02:28:57 prd-centos8-robot-2c-8g-38653 useradd[4891]: new group: name=jenkins, GID=1001
Oct  4 02:28:57 prd-centos8-robot-2c-8g-38653 useradd[4891]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct  4 02:28:57 prd-centos8-robot-2c-8g-38653 sshd[4886]: Invalid user jenkins from 10.30.168.15 port 56722
Oct  4 02:28:57 prd-centos8-robot-2c-8g-38653 sshd[4886]: Received disconnect from 10.30.168.15 port 56722:11: Closed due to user request. [preauth]
Oct  4 02:28:57 prd-centos8-robot-2c-8g-38653 sshd[4886]: Disconnected from invalid user jenkins 10.30.168.15 port 56722 [preauth]
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 useradd[4891]: useradd: sss_cache exited with status 74
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 useradd[4891]: useradd: Failed to flush the sssd cache.
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 useradd[4891]: useradd: sss_cache exited with status 74
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 useradd[4891]: useradd: Failed to flush the sssd cache.
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 usermod[4992]: add 'jenkins' to group 'mock'
Oct  4 02:28:59 prd-centos8-robot-2c-8g-38653 usermod[4992]: add 'jenkins' to shadow group 'mock'
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 usermod[4992]: usermod: sss_cache exited with status 74
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 usermod[4992]: usermod: Failed to flush the sssd cache.
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 usermod[4992]: usermod: sss_cache exited with status 74
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 usermod[4992]: usermod: Failed to flush the sssd cache.
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 sshd[5026]: Accepted publickey for jenkins from 10.30.168.15 port 56738 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  4 02:29:00 prd-centos8-robot-2c-8g-38653 systemd[5032]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  4 02:29:01 prd-centos8-robot-2c-8g-38653 sshd[5026]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)