Jan  4 04:07:10 prd-centos8-robot-2c-8g-13384 polkitd[881]: Loading rules from directory /etc/polkit-1/rules.d
Jan  4 04:07:10 prd-centos8-robot-2c-8g-13384 polkitd[881]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  4 04:07:10 prd-centos8-robot-2c-8g-13384 polkitd[881]: Finished loading, compiling and executing 3 rules
Jan  4 04:07:10 prd-centos8-robot-2c-8g-13384 polkitd[881]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  4 04:07:12 prd-centos8-robot-2c-8g-13384 sshd[974]: Server listening on 0.0.0.0 port 22.
Jan  4 04:07:12 prd-centos8-robot-2c-8g-13384 sshd[974]: Server listening on :: port 22.
Jan  4 04:07:18 prd-centos8-robot-2c-8g-13384 sshd[3069]: error: kex_exchange_identification: Connection closed by remote host
Jan  4 04:07:29 prd-centos8-robot-2c-8g-13384 sshd[4839]: Invalid user jenkins from 10.30.168.15 port 46178
Jan  4 04:07:29 prd-centos8-robot-2c-8g-13384 sshd[4839]: Received disconnect from 10.30.168.15 port 46178:11: Closed due to user request. [preauth]
Jan  4 04:07:29 prd-centos8-robot-2c-8g-13384 sshd[4839]: Disconnected from invalid user jenkins 10.30.168.15 port 46178 [preauth]
Jan  4 04:07:33 prd-centos8-robot-2c-8g-13384 sshd[4874]: Invalid user jenkins from 10.30.168.15 port 46272
Jan  4 04:07:33 prd-centos8-robot-2c-8g-13384 sshd[4874]: Received disconnect from 10.30.168.15 port 46272:11: Closed due to user request. [preauth]
Jan  4 04:07:33 prd-centos8-robot-2c-8g-13384 sshd[4874]: Disconnected from invalid user jenkins 10.30.168.15 port 46272 [preauth]
Jan  4 04:07:37 prd-centos8-robot-2c-8g-13384 sshd[4971]: Invalid user jenkins from 10.30.168.15 port 46340
Jan  4 04:07:37 prd-centos8-robot-2c-8g-13384 sshd[4971]: Received disconnect from 10.30.168.15 port 46340:11: Closed due to user request. [preauth]
Jan  4 04:07:37 prd-centos8-robot-2c-8g-13384 sshd[4971]: Disconnected from invalid user jenkins 10.30.168.15 port 46340 [preauth]
Jan  4 04:07:41 prd-centos8-robot-2c-8g-13384 sshd[4982]: Invalid user jenkins from 10.30.168.15 port 46428
Jan  4 04:07:41 prd-centos8-robot-2c-8g-13384 sshd[4982]: Received disconnect from 10.30.168.15 port 46428:11: Closed due to user request. [preauth]
Jan  4 04:07:41 prd-centos8-robot-2c-8g-13384 sshd[4982]: Disconnected from invalid user jenkins 10.30.168.15 port 46428 [preauth]
Jan  4 04:07:44 prd-centos8-robot-2c-8g-13384 sshd[4984]: Invalid user jenkins from 10.30.168.15 port 46482
Jan  4 04:07:44 prd-centos8-robot-2c-8g-13384 sshd[4984]: Received disconnect from 10.30.168.15 port 46482:11: Closed due to user request. [preauth]
Jan  4 04:07:44 prd-centos8-robot-2c-8g-13384 sshd[4984]: Disconnected from invalid user jenkins 10.30.168.15 port 46482 [preauth]
Jan  4 04:07:47 prd-centos8-robot-2c-8g-13384 sshd[4986]: Invalid user jenkins from 10.30.168.15 port 46542
Jan  4 04:07:47 prd-centos8-robot-2c-8g-13384 sshd[4986]: Received disconnect from 10.30.168.15 port 46542:11: Closed due to user request. [preauth]
Jan  4 04:07:47 prd-centos8-robot-2c-8g-13384 sshd[4986]: Disconnected from invalid user jenkins 10.30.168.15 port 46542 [preauth]
Jan  4 04:07:49 prd-centos8-robot-2c-8g-13384 sshd[4988]: Invalid user jenkins from 10.30.168.15 port 46590
Jan  4 04:07:49 prd-centos8-robot-2c-8g-13384 sshd[4988]: Received disconnect from 10.30.168.15 port 46590:11: Closed due to user request. [preauth]
Jan  4 04:07:49 prd-centos8-robot-2c-8g-13384 sshd[4988]: Disconnected from invalid user jenkins 10.30.168.15 port 46590 [preauth]
Jan  4 04:07:52 prd-centos8-robot-2c-8g-13384 sshd[4990]: Invalid user jenkins from 10.30.168.15 port 46626
Jan  4 04:07:52 prd-centos8-robot-2c-8g-13384 sshd[4990]: Received disconnect from 10.30.168.15 port 46626:11: Closed due to user request. [preauth]
Jan  4 04:07:52 prd-centos8-robot-2c-8g-13384 sshd[4990]: Disconnected from invalid user jenkins 10.30.168.15 port 46626 [preauth]
Jan  4 04:07:53 prd-centos8-robot-2c-8g-13384 useradd[5025]: new group: name=jenkins, GID=1001
Jan  4 04:07:53 prd-centos8-robot-2c-8g-13384 useradd[5025]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  4 04:07:53 prd-centos8-robot-2c-8g-13384 usermod[5034]: add 'jenkins' to group 'mock'
Jan  4 04:07:53 prd-centos8-robot-2c-8g-13384 usermod[5034]: add 'jenkins' to shadow group 'mock'
Jan  4 04:07:56 prd-centos8-robot-2c-8g-13384 sshd[5068]: Accepted publickey for jenkins from 10.30.168.15 port 46658 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  4 04:07:56 prd-centos8-robot-2c-8g-13384 systemd[5072]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  4 04:07:56 prd-centos8-robot-2c-8g-13384 sshd[5068]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)