Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 passwd[708]: password for 'ubuntu' changed by 'root' Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 sshd[801]: Server listening on 0.0.0.0 port 22. Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 sshd[801]: Server listening on :: port 22. Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 systemd-logind[755]: New seat seat0. Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button) Apr 3 11:16:43 prd-ubuntu2004-helm-2c-1g-3451 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 3 11:16:46 prd-ubuntu2004-helm-2c-1g-3451 sshd[1988]: error: kex_exchange_identification: Connection closed by remote host Apr 3 11:16:48 prd-ubuntu2004-helm-2c-1g-3451 sshd[2670]: Invalid user jenkins from 10.30.104.4 port 33794 Apr 3 11:16:48 prd-ubuntu2004-helm-2c-1g-3451 sshd[2670]: Received disconnect from 10.30.104.4 port 33794:11: Closed due to user request. [preauth] Apr 3 11:16:48 prd-ubuntu2004-helm-2c-1g-3451 sshd[2670]: Disconnected from invalid user jenkins 10.30.104.4 port 33794 [preauth] Apr 3 11:16:50 prd-ubuntu2004-helm-2c-1g-3451 sshd[3383]: Invalid user jenkins from 10.30.104.4 port 33798 Apr 3 11:16:50 prd-ubuntu2004-helm-2c-1g-3451 sshd[3383]: Received disconnect from 10.30.104.4 port 33798:11: Closed due to user request. [preauth] Apr 3 11:16:50 prd-ubuntu2004-helm-2c-1g-3451 sshd[3383]: Disconnected from invalid user jenkins 10.30.104.4 port 33798 [preauth] Apr 3 11:16:52 prd-ubuntu2004-helm-2c-1g-3451 sshd[4086]: Invalid user jenkins from 10.30.104.4 port 33800 Apr 3 11:16:52 prd-ubuntu2004-helm-2c-1g-3451 sshd[4086]: Received disconnect from 10.30.104.4 port 33800:11: Closed due to user request. [preauth] Apr 3 11:16:52 prd-ubuntu2004-helm-2c-1g-3451 sshd[4086]: Disconnected from invalid user jenkins 10.30.104.4 port 33800 [preauth] Apr 3 11:16:55 prd-ubuntu2004-helm-2c-1g-3451 sshd[4747]: Invalid user jenkins from 10.30.104.4 port 33802 Apr 3 11:16:55 prd-ubuntu2004-helm-2c-1g-3451 sshd[4747]: Received disconnect from 10.30.104.4 port 33802:11: Closed due to user request. [preauth] Apr 3 11:16:55 prd-ubuntu2004-helm-2c-1g-3451 sshd[4747]: Disconnected from invalid user jenkins 10.30.104.4 port 33802 [preauth] Apr 3 11:16:57 prd-ubuntu2004-helm-2c-1g-3451 sshd[5414]: Invalid user jenkins from 10.30.104.4 port 33804 Apr 3 11:16:57 prd-ubuntu2004-helm-2c-1g-3451 sshd[5414]: Received disconnect from 10.30.104.4 port 33804:11: Closed due to user request. [preauth] Apr 3 11:16:57 prd-ubuntu2004-helm-2c-1g-3451 sshd[5414]: Disconnected from invalid user jenkins 10.30.104.4 port 33804 [preauth] Apr 3 11:16:59 prd-ubuntu2004-helm-2c-1g-3451 sshd[6085]: Invalid user jenkins from 10.30.104.4 port 33806 Apr 3 11:16:59 prd-ubuntu2004-helm-2c-1g-3451 sshd[6085]: Received disconnect from 10.30.104.4 port 33806:11: Closed due to user request. [preauth] Apr 3 11:16:59 prd-ubuntu2004-helm-2c-1g-3451 sshd[6085]: Disconnected from invalid user jenkins 10.30.104.4 port 33806 [preauth] Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[6931]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[6932]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[6931]: pam_unix(cron:session): session closed for user root Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[6932]: pam_unix(cron:session): session closed for user root Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 sshd[7035]: Invalid user jenkins from 10.30.104.4 port 33810 Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 sshd[7035]: Received disconnect from 10.30.104.4 port 33810:11: Closed due to user request. [preauth] Apr 3 11:17:01 prd-ubuntu2004-helm-2c-1g-3451 sshd[7035]: Disconnected from invalid user jenkins 10.30.104.4 port 33810 [preauth] Apr 3 11:17:04 prd-ubuntu2004-helm-2c-1g-3451 sshd[7923]: Invalid user jenkins from 10.30.104.4 port 33812 Apr 3 11:17:04 prd-ubuntu2004-helm-2c-1g-3451 sshd[7923]: Received disconnect from 10.30.104.4 port 33812:11: Closed due to user request. [preauth] Apr 3 11:17:04 prd-ubuntu2004-helm-2c-1g-3451 sshd[7923]: Disconnected from invalid user jenkins 10.30.104.4 port 33812 [preauth] Apr 3 11:17:05 prd-ubuntu2004-helm-2c-1g-3451 useradd[8241]: new group: name=jenkins, GID=1001 Apr 3 11:17:05 prd-ubuntu2004-helm-2c-1g-3451 useradd[8241]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 3 11:17:05 prd-ubuntu2004-helm-2c-1g-3451 usermod[8271]: add 'jenkins' to group 'docker' Apr 3 11:17:05 prd-ubuntu2004-helm-2c-1g-3451 usermod[8271]: add 'jenkins' to shadow group 'docker' Apr 3 11:17:06 prd-ubuntu2004-helm-2c-1g-3451 sshd[8649]: Accepted publickey for jenkins from 10.30.104.4 port 33814 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Apr 3 11:17:06 prd-ubuntu2004-helm-2c-1g-3451 sshd[8649]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Apr 3 11:17:06 prd-ubuntu2004-helm-2c-1g-3451 systemd-logind[755]: New session 3 of user jenkins. Apr 3 11:17:06 prd-ubuntu2004-helm-2c-1g-3451 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Apr 3 11:18:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[28208]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 3 11:18:01 prd-ubuntu2004-helm-2c-1g-3451 CRON[28208]: pam_unix(cron:session): session closed for user root Apr 3 11:18:37 prd-ubuntu2004-helm-2c-1g-3451 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 3 11:18:37 prd-ubuntu2004-helm-2c-1g-3451 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)