Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 passwd[702]: password for 'ubuntu' changed by 'root'
Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 sshd[788]: Server listening on 0.0.0.0 port 22.
Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 sshd[788]: Server listening on :: port 22.
Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 systemd-logind[759]: New seat seat0.
Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 13 13:51:32 prd-ubuntu2004-helm-2c-1g-1336 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 13 13:51:34 prd-ubuntu2004-helm-2c-1g-1336 sshd[1651]: error: kex_exchange_identification: Connection closed by remote host
Oct 13 13:51:39 prd-ubuntu2004-helm-2c-1g-1336 sshd[3043]: Invalid user jenkins from 10.30.104.4 port 43894
Oct 13 13:51:39 prd-ubuntu2004-helm-2c-1g-1336 sshd[3043]: Received disconnect from 10.30.104.4 port 43894:11: Closed due to user request. [preauth]
Oct 13 13:51:39 prd-ubuntu2004-helm-2c-1g-1336 sshd[3043]: Disconnected from invalid user jenkins 10.30.104.4 port 43894 [preauth]
Oct 13 13:51:42 prd-ubuntu2004-helm-2c-1g-1336 sshd[3647]: Invalid user jenkins from 10.30.104.4 port 43912
Oct 13 13:51:42 prd-ubuntu2004-helm-2c-1g-1336 sshd[3647]: Received disconnect from 10.30.104.4 port 43912:11: Closed due to user request. [preauth]
Oct 13 13:51:42 prd-ubuntu2004-helm-2c-1g-1336 sshd[3647]: Disconnected from invalid user jenkins 10.30.104.4 port 43912 [preauth]
Oct 13 13:51:44 prd-ubuntu2004-helm-2c-1g-1336 sshd[4223]: Invalid user jenkins from 10.30.104.4 port 43940
Oct 13 13:51:44 prd-ubuntu2004-helm-2c-1g-1336 sshd[4223]: Received disconnect from 10.30.104.4 port 43940:11: Closed due to user request. [preauth]
Oct 13 13:51:44 prd-ubuntu2004-helm-2c-1g-1336 sshd[4223]: Disconnected from invalid user jenkins 10.30.104.4 port 43940 [preauth]
Oct 13 13:51:46 prd-ubuntu2004-helm-2c-1g-1336 sshd[4794]: Invalid user jenkins from 10.30.104.4 port 43958
Oct 13 13:51:46 prd-ubuntu2004-helm-2c-1g-1336 sshd[4794]: Received disconnect from 10.30.104.4 port 43958:11: Closed due to user request. [preauth]
Oct 13 13:51:46 prd-ubuntu2004-helm-2c-1g-1336 sshd[4794]: Disconnected from invalid user jenkins 10.30.104.4 port 43958 [preauth]
Oct 13 13:51:48 prd-ubuntu2004-helm-2c-1g-1336 sshd[5373]: Invalid user jenkins from 10.30.104.4 port 43970
Oct 13 13:51:48 prd-ubuntu2004-helm-2c-1g-1336 sshd[5373]: Received disconnect from 10.30.104.4 port 43970:11: Closed due to user request. [preauth]
Oct 13 13:51:48 prd-ubuntu2004-helm-2c-1g-1336 sshd[5373]: Disconnected from invalid user jenkins 10.30.104.4 port 43970 [preauth]
Oct 13 13:51:51 prd-ubuntu2004-helm-2c-1g-1336 sshd[6071]: Invalid user jenkins from 10.30.104.4 port 43984
Oct 13 13:51:51 prd-ubuntu2004-helm-2c-1g-1336 sshd[6071]: Received disconnect from 10.30.104.4 port 43984:11: Closed due to user request. [preauth]
Oct 13 13:51:51 prd-ubuntu2004-helm-2c-1g-1336 sshd[6071]: Disconnected from invalid user jenkins 10.30.104.4 port 43984 [preauth]
Oct 13 13:51:53 prd-ubuntu2004-helm-2c-1g-1336 sshd[6850]: Invalid user jenkins from 10.30.104.4 port 44002
Oct 13 13:51:53 prd-ubuntu2004-helm-2c-1g-1336 sshd[6850]: Received disconnect from 10.30.104.4 port 44002:11: Closed due to user request. [preauth]
Oct 13 13:51:53 prd-ubuntu2004-helm-2c-1g-1336 sshd[6850]: Disconnected from invalid user jenkins 10.30.104.4 port 44002 [preauth]
Oct 13 13:51:55 prd-ubuntu2004-helm-2c-1g-1336 useradd[7153]: new group: name=jenkins, GID=1001
Oct 13 13:51:55 prd-ubuntu2004-helm-2c-1g-1336 useradd[7153]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 13 13:51:55 prd-ubuntu2004-helm-2c-1g-1336 usermod[7185]: add 'jenkins' to group 'docker'
Oct 13 13:51:55 prd-ubuntu2004-helm-2c-1g-1336 usermod[7185]: add 'jenkins' to shadow group 'docker'
Oct 13 13:51:56 prd-ubuntu2004-helm-2c-1g-1336 sshd[7425]: Accepted publickey for jenkins from 10.30.104.4 port 44020 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 13 13:51:56 prd-ubuntu2004-helm-2c-1g-1336 sshd[7425]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 13 13:51:56 prd-ubuntu2004-helm-2c-1g-1336 systemd-logind[759]: New session 1 of user jenkins.
Oct 13 13:51:56 prd-ubuntu2004-helm-2c-1g-1336 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 13 13:52:02 prd-ubuntu2004-helm-2c-1g-1336 CRON[9979]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 13:52:02 prd-ubuntu2004-helm-2c-1g-1336 CRON[9979]: pam_unix(cron:session): session closed for user root
Oct 13 13:53:01 prd-ubuntu2004-helm-2c-1g-1336 CRON[26757]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 13:53:01 prd-ubuntu2004-helm-2c-1g-1336 CRON[26757]: pam_unix(cron:session): session closed for user root
Oct 13 13:53:42 prd-ubuntu2004-helm-2c-1g-1336 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 13 13:53:42 prd-ubuntu2004-helm-2c-1g-1336 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)