Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 passwd[704]: password for 'ubuntu' changed by 'root'
Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 systemd-logind[743]: New seat seat0.
Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 systemd-logind[743]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 systemd-logind[743]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 sshd[784]: Server listening on 0.0.0.0 port 22.
Jan 23 18:55:19 prd-ubuntu2004-helm-2c-1g-2400 sshd[784]: Server listening on :: port 22.
Jan 23 18:55:22 prd-ubuntu2004-helm-2c-1g-2400 sshd[1826]: error: kex_exchange_identification: Connection closed by remote host
Jan 23 18:55:32 prd-ubuntu2004-helm-2c-1g-2400 sshd[4995]: Invalid user jenkins from 10.30.104.4 port 36634
Jan 23 18:55:32 prd-ubuntu2004-helm-2c-1g-2400 sshd[4995]: Received disconnect from 10.30.104.4 port 36634:11: Closed due to user request. [preauth]
Jan 23 18:55:32 prd-ubuntu2004-helm-2c-1g-2400 sshd[4995]: Disconnected from invalid user jenkins 10.30.104.4 port 36634 [preauth]
Jan 23 18:55:34 prd-ubuntu2004-helm-2c-1g-2400 sshd[5680]: Invalid user jenkins from 10.30.104.4 port 36642
Jan 23 18:55:34 prd-ubuntu2004-helm-2c-1g-2400 sshd[5680]: Received disconnect from 10.30.104.4 port 36642:11: Closed due to user request. [preauth]
Jan 23 18:55:34 prd-ubuntu2004-helm-2c-1g-2400 sshd[5680]: Disconnected from invalid user jenkins 10.30.104.4 port 36642 [preauth]
Jan 23 18:55:36 prd-ubuntu2004-helm-2c-1g-2400 sshd[6457]: Invalid user jenkins from 10.30.104.4 port 36644
Jan 23 18:55:36 prd-ubuntu2004-helm-2c-1g-2400 sshd[6457]: Received disconnect from 10.30.104.4 port 36644:11: Closed due to user request. [preauth]
Jan 23 18:55:36 prd-ubuntu2004-helm-2c-1g-2400 sshd[6457]: Disconnected from invalid user jenkins 10.30.104.4 port 36644 [preauth]
Jan 23 18:55:39 prd-ubuntu2004-helm-2c-1g-2400 sshd[7458]: Invalid user jenkins from 10.30.104.4 port 36646
Jan 23 18:55:39 prd-ubuntu2004-helm-2c-1g-2400 sshd[7458]: Received disconnect from 10.30.104.4 port 36646:11: Closed due to user request. [preauth]
Jan 23 18:55:39 prd-ubuntu2004-helm-2c-1g-2400 sshd[7458]: Disconnected from invalid user jenkins 10.30.104.4 port 36646 [preauth]
Jan 23 18:55:41 prd-ubuntu2004-helm-2c-1g-2400 sshd[8253]: Invalid user jenkins from 10.30.104.4 port 36648
Jan 23 18:55:41 prd-ubuntu2004-helm-2c-1g-2400 sshd[8253]: Received disconnect from 10.30.104.4 port 36648:11: Closed due to user request. [preauth]
Jan 23 18:55:41 prd-ubuntu2004-helm-2c-1g-2400 sshd[8253]: Disconnected from invalid user jenkins 10.30.104.4 port 36648 [preauth]
Jan 23 18:55:43 prd-ubuntu2004-helm-2c-1g-2400 sshd[8778]: Invalid user jenkins from 10.30.104.4 port 36652
Jan 23 18:55:43 prd-ubuntu2004-helm-2c-1g-2400 sshd[8778]: Received disconnect from 10.30.104.4 port 36652:11: Closed due to user request. [preauth]
Jan 23 18:55:43 prd-ubuntu2004-helm-2c-1g-2400 sshd[8778]: Disconnected from invalid user jenkins 10.30.104.4 port 36652 [preauth]
Jan 23 18:55:45 prd-ubuntu2004-helm-2c-1g-2400 sshd[9197]: Invalid user jenkins from 10.30.104.4 port 36654
Jan 23 18:55:45 prd-ubuntu2004-helm-2c-1g-2400 sshd[9197]: Received disconnect from 10.30.104.4 port 36654:11: Closed due to user request. [preauth]
Jan 23 18:55:45 prd-ubuntu2004-helm-2c-1g-2400 sshd[9197]: Disconnected from invalid user jenkins 10.30.104.4 port 36654 [preauth]
Jan 23 18:55:46 prd-ubuntu2004-helm-2c-1g-2400 useradd[9495]: new group: name=jenkins, GID=1001
Jan 23 18:55:46 prd-ubuntu2004-helm-2c-1g-2400 useradd[9495]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 23 18:55:46 prd-ubuntu2004-helm-2c-1g-2400 usermod[9530]: add 'jenkins' to group 'docker'
Jan 23 18:55:46 prd-ubuntu2004-helm-2c-1g-2400 usermod[9530]: add 'jenkins' to shadow group 'docker'
Jan 23 18:55:47 prd-ubuntu2004-helm-2c-1g-2400 sshd[10151]: Accepted publickey for jenkins from 10.30.104.4 port 36656 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 23 18:55:47 prd-ubuntu2004-helm-2c-1g-2400 sshd[10151]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 23 18:55:47 prd-ubuntu2004-helm-2c-1g-2400 systemd-logind[743]: New session 1 of user jenkins.
Jan 23 18:55:47 prd-ubuntu2004-helm-2c-1g-2400 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 23 18:56:02 prd-ubuntu2004-helm-2c-1g-2400 CRON[15274]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 23 18:56:02 prd-ubuntu2004-helm-2c-1g-2400 CRON[15274]: pam_unix(cron:session): session closed for user root
Jan 23 18:57:01 prd-ubuntu2004-helm-2c-1g-2400 CRON[29467]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 23 18:57:01 prd-ubuntu2004-helm-2c-1g-2400 CRON[29467]: pam_unix(cron:session): session closed for user root
Jan 23 18:57:22 prd-ubuntu2004-helm-2c-1g-2400 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 23 18:57:22 prd-ubuntu2004-helm-2c-1g-2400 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)