Dec  5 01:02:45 prd-centos8-robot-2c-8g-32 polkitd[783]: Loading rules from directory /etc/polkit-1/rules.d
Dec  5 01:02:45 prd-centos8-robot-2c-8g-32 polkitd[783]: Loading rules from directory /usr/share/polkit-1/rules.d
Dec  5 01:02:45 prd-centos8-robot-2c-8g-32 polkitd[783]: Finished loading, compiling and executing 3 rules
Dec  5 01:02:45 prd-centos8-robot-2c-8g-32 polkitd[783]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Dec  5 01:02:53 prd-centos8-robot-2c-8g-32 sshd[1048]: Server listening on 0.0.0.0 port 22.
Dec  5 01:02:53 prd-centos8-robot-2c-8g-32 sshd[1048]: Server listening on :: port 22.
Dec  5 01:02:58 prd-centos8-robot-2c-8g-32 sshd[1414]: error: kex_exchange_identification: Connection closed by remote host
Dec  5 01:03:08 prd-centos8-robot-2c-8g-32 sshd[2842]: Invalid user jenkins from 10.30.168.15 port 33100
Dec  5 01:03:08 prd-centos8-robot-2c-8g-32 sshd[2842]: Received disconnect from 10.30.168.15 port 33100:11: Closed due to user request. [preauth]
Dec  5 01:03:08 prd-centos8-robot-2c-8g-32 sshd[2842]: Disconnected from invalid user jenkins 10.30.168.15 port 33100 [preauth]
Dec  5 01:03:12 prd-centos8-robot-2c-8g-32 sshd[4160]: Invalid user jenkins from 10.30.168.15 port 33130
Dec  5 01:03:12 prd-centos8-robot-2c-8g-32 sshd[4160]: Received disconnect from 10.30.168.15 port 33130:11: Closed due to user request. [preauth]
Dec  5 01:03:12 prd-centos8-robot-2c-8g-32 sshd[4160]: Disconnected from invalid user jenkins 10.30.168.15 port 33130 [preauth]
Dec  5 01:03:16 prd-centos8-robot-2c-8g-32 sshd[4656]: Invalid user jenkins from 10.30.168.15 port 33142
Dec  5 01:03:16 prd-centos8-robot-2c-8g-32 sshd[4656]: Received disconnect from 10.30.168.15 port 33142:11: Closed due to user request. [preauth]
Dec  5 01:03:16 prd-centos8-robot-2c-8g-32 sshd[4656]: Disconnected from invalid user jenkins 10.30.168.15 port 33142 [preauth]
Dec  5 01:03:19 prd-centos8-robot-2c-8g-32 sshd[4665]: Invalid user jenkins from 10.30.168.15 port 33154
Dec  5 01:03:20 prd-centos8-robot-2c-8g-32 sshd[4665]: Received disconnect from 10.30.168.15 port 33154:11: Closed due to user request. [preauth]
Dec  5 01:03:20 prd-centos8-robot-2c-8g-32 sshd[4665]: Disconnected from invalid user jenkins 10.30.168.15 port 33154 [preauth]
Dec  5 01:03:22 prd-centos8-robot-2c-8g-32 useradd[4901]: new group: name=jenkins, GID=1001
Dec  5 01:03:22 prd-centos8-robot-2c-8g-32 useradd[4901]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  5 01:03:22 prd-centos8-robot-2c-8g-32 sshd[4902]: Invalid user jenkins from 10.30.168.15 port 33164
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 sshd[4902]: Received disconnect from 10.30.168.15 port 33164:11: Closed due to user request. [preauth]
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 sshd[4902]: Disconnected from invalid user jenkins 10.30.168.15 port 33164 [preauth]
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 useradd[4901]: useradd: sss_cache exited with status 74
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 useradd[4901]: useradd: Failed to flush the sssd cache.
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 useradd[4901]: useradd: sss_cache exited with status 74
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 useradd[4901]: useradd: Failed to flush the sssd cache.
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: add 'jenkins' to group 'mock'
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: add 'jenkins' to shadow group 'mock'
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: usermod: sss_cache exited with status 74
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: usermod: Failed to flush the sssd cache.
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: usermod: sss_cache exited with status 74
Dec  5 01:03:23 prd-centos8-robot-2c-8g-32 usermod[4912]: usermod: Failed to flush the sssd cache.
Dec  5 01:03:26 prd-centos8-robot-2c-8g-32 sshd[4947]: Accepted publickey for jenkins from 10.30.168.15 port 33172 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  5 01:03:26 prd-centos8-robot-2c-8g-32 systemd[4952]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  5 01:03:26 prd-centos8-robot-2c-8g-32 sshd[4947]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)