Mar  7 04:11:53 prd-centos8-robot-2c-8g-2914 polkitd[867]: Loading rules from directory /etc/polkit-1/rules.d
Mar  7 04:11:53 prd-centos8-robot-2c-8g-2914 polkitd[867]: Loading rules from directory /usr/share/polkit-1/rules.d
Mar  7 04:11:53 prd-centos8-robot-2c-8g-2914 polkitd[867]: Finished loading, compiling and executing 3 rules
Mar  7 04:11:53 prd-centos8-robot-2c-8g-2914 polkitd[867]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Mar  7 04:11:55 prd-centos8-robot-2c-8g-2914 sshd[973]: Server listening on 0.0.0.0 port 22.
Mar  7 04:11:55 prd-centos8-robot-2c-8g-2914 sshd[973]: Server listening on :: port 22.
Mar  7 04:11:58 prd-centos8-robot-2c-8g-2914 sshd[2421]: error: kex_exchange_identification: Connection closed by remote host
Mar  7 04:12:05 prd-centos8-robot-2c-8g-2914 sshd[3948]: Invalid user jenkins from 10.30.168.15 port 42294
Mar  7 04:12:05 prd-centos8-robot-2c-8g-2914 sshd[3948]: Received disconnect from 10.30.168.15 port 42294:11: Closed due to user request. [preauth]
Mar  7 04:12:05 prd-centos8-robot-2c-8g-2914 sshd[3948]: Disconnected from invalid user jenkins 10.30.168.15 port 42294 [preauth]
Mar  7 04:12:14 prd-centos8-robot-2c-8g-2914 sshd[4864]: Invalid user jenkins from 10.30.168.15 port 42382
Mar  7 04:12:14 prd-centos8-robot-2c-8g-2914 sshd[4864]: Received disconnect from 10.30.168.15 port 42382:11: Closed due to user request. [preauth]
Mar  7 04:12:14 prd-centos8-robot-2c-8g-2914 sshd[4864]: Disconnected from invalid user jenkins 10.30.168.15 port 42382 [preauth]
Mar  7 04:12:22 prd-centos8-robot-2c-8g-2914 sshd[4888]: Invalid user jenkins from 10.30.168.15 port 42424
Mar  7 04:12:22 prd-centos8-robot-2c-8g-2914 sshd[4888]: Received disconnect from 10.30.168.15 port 42424:11: Closed due to user request. [preauth]
Mar  7 04:12:22 prd-centos8-robot-2c-8g-2914 sshd[4888]: Disconnected from invalid user jenkins 10.30.168.15 port 42424 [preauth]
Mar  7 04:12:28 prd-centos8-robot-2c-8g-2914 sshd[4904]: Invalid user jenkins from 10.30.168.15 port 42468
Mar  7 04:12:28 prd-centos8-robot-2c-8g-2914 sshd[4904]: Received disconnect from 10.30.168.15 port 42468:11: Closed due to user request. [preauth]
Mar  7 04:12:28 prd-centos8-robot-2c-8g-2914 sshd[4904]: Disconnected from invalid user jenkins 10.30.168.15 port 42468 [preauth]
Mar  7 04:12:30 prd-centos8-robot-2c-8g-2914 useradd[5019]: new group: name=jenkins, GID=1001
Mar  7 04:12:30 prd-centos8-robot-2c-8g-2914 useradd[5019]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Mar  7 04:12:31 prd-centos8-robot-2c-8g-2914 usermod[5028]: add 'jenkins' to group 'mock'
Mar  7 04:12:31 prd-centos8-robot-2c-8g-2914 usermod[5028]: add 'jenkins' to shadow group 'mock'
Mar  7 04:13:01 prd-centos8-robot-2c-8g-2914 sshd[5062]: Accepted publickey for jenkins from 10.30.168.15 port 42568 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Mar  7 04:13:01 prd-centos8-robot-2c-8g-2914 systemd[5067]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar  7 04:13:01 prd-centos8-robot-2c-8g-2914 sshd[5062]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)