Jan  5 02:05:44 prd-centos8-robot-2c-8g-18521 polkitd[771]: Loading rules from directory /etc/polkit-1/rules.d
Jan  5 02:05:44 prd-centos8-robot-2c-8g-18521 polkitd[771]: Loading rules from directory /usr/share/polkit-1/rules.d
Jan  5 02:05:44 prd-centos8-robot-2c-8g-18521 polkitd[771]: Finished loading, compiling and executing 3 rules
Jan  5 02:05:44 prd-centos8-robot-2c-8g-18521 polkitd[771]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jan  5 02:05:52 prd-centos8-robot-2c-8g-18521 sshd[1037]: Server listening on 0.0.0.0 port 22.
Jan  5 02:05:52 prd-centos8-robot-2c-8g-18521 sshd[1037]: Server listening on :: port 22.
Jan  5 02:05:59 prd-centos8-robot-2c-8g-18521 sshd[1419]: error: kex_exchange_identification: Connection closed by remote host
Jan  5 02:06:06 prd-centos8-robot-2c-8g-18521 sshd[2945]: Invalid user jenkins from 10.30.168.15 port 34620
Jan  5 02:06:06 prd-centos8-robot-2c-8g-18521 sshd[2945]: Received disconnect from 10.30.168.15 port 34620:11: Closed due to user request. [preauth]
Jan  5 02:06:06 prd-centos8-robot-2c-8g-18521 sshd[2945]: Disconnected from invalid user jenkins 10.30.168.15 port 34620 [preauth]
Jan  5 02:06:09 prd-centos8-robot-2c-8g-18521 sshd[3599]: Invalid user jenkins from 10.30.168.15 port 34632
Jan  5 02:06:09 prd-centos8-robot-2c-8g-18521 sshd[3599]: Received disconnect from 10.30.168.15 port 34632:11: Closed due to user request. [preauth]
Jan  5 02:06:09 prd-centos8-robot-2c-8g-18521 sshd[3599]: Disconnected from invalid user jenkins 10.30.168.15 port 34632 [preauth]
Jan  5 02:06:12 prd-centos8-robot-2c-8g-18521 sshd[4337]: Invalid user jenkins from 10.30.168.15 port 34638
Jan  5 02:06:12 prd-centos8-robot-2c-8g-18521 sshd[4337]: Received disconnect from 10.30.168.15 port 34638:11: Closed due to user request. [preauth]
Jan  5 02:06:12 prd-centos8-robot-2c-8g-18521 sshd[4337]: Disconnected from invalid user jenkins 10.30.168.15 port 34638 [preauth]
Jan  5 02:06:15 prd-centos8-robot-2c-8g-18521 sshd[4647]: Invalid user jenkins from 10.30.168.15 port 34644
Jan  5 02:06:15 prd-centos8-robot-2c-8g-18521 sshd[4647]: Received disconnect from 10.30.168.15 port 34644:11: Closed due to user request. [preauth]
Jan  5 02:06:15 prd-centos8-robot-2c-8g-18521 sshd[4647]: Disconnected from invalid user jenkins 10.30.168.15 port 34644 [preauth]
Jan  5 02:06:18 prd-centos8-robot-2c-8g-18521 sshd[4816]: Invalid user jenkins from 10.30.168.15 port 34656
Jan  5 02:06:18 prd-centos8-robot-2c-8g-18521 sshd[4816]: Received disconnect from 10.30.168.15 port 34656:11: Closed due to user request. [preauth]
Jan  5 02:06:18 prd-centos8-robot-2c-8g-18521 sshd[4816]: Disconnected from invalid user jenkins 10.30.168.15 port 34656 [preauth]
Jan  5 02:06:21 prd-centos8-robot-2c-8g-18521 sshd[4855]: Invalid user jenkins from 10.30.168.15 port 34666
Jan  5 02:06:21 prd-centos8-robot-2c-8g-18521 sshd[4855]: Received disconnect from 10.30.168.15 port 34666:11: Closed due to user request. [preauth]
Jan  5 02:06:21 prd-centos8-robot-2c-8g-18521 sshd[4855]: Disconnected from invalid user jenkins 10.30.168.15 port 34666 [preauth]
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 sshd[4884]: Invalid user jenkins from 10.30.168.15 port 34672
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: new group: name=jenkins, GID=1001
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: useradd: sss_cache exited with status 74
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: useradd: Failed to flush the sssd cache.
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 sshd[4884]: Received disconnect from 10.30.168.15 port 34672:11: Closed due to user request. [preauth]
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: useradd: sss_cache exited with status 74
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 useradd[4892]: useradd: Failed to flush the sssd cache.
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 sshd[4884]: Disconnected from invalid user jenkins 10.30.168.15 port 34672 [preauth]
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: add 'jenkins' to group 'mock'
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: add 'jenkins' to shadow group 'mock'
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: usermod: sss_cache exited with status 74
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: usermod: Failed to flush the sssd cache.
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: usermod: sss_cache exited with status 74
Jan  5 02:06:24 prd-centos8-robot-2c-8g-18521 usermod[4901]: usermod: Failed to flush the sssd cache.
Jan  5 02:06:27 prd-centos8-robot-2c-8g-18521 sshd[5047]: Accepted publickey for jenkins from 10.30.168.15 port 34678 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  5 02:06:27 prd-centos8-robot-2c-8g-18521 systemd[5055]: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  5 02:06:27 prd-centos8-robot-2c-8g-18521 sshd[5047]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)