Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 passwd[709]: password for 'ubuntu' changed by 'root' Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 sshd[782]: Server listening on 0.0.0.0 port 22. Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 sshd[782]: Server listening on :: port 22. Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 systemd-logind[750]: New seat seat0. Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 systemd-logind[750]: Watching system buttons on /dev/input/event0 (Power Button) Jan 8 17:26:42 prd-ubuntu2004-helm-2c-1g-10561 systemd-logind[750]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 8 17:26:45 prd-ubuntu2004-helm-2c-1g-10561 sshd[1790]: error: kex_exchange_identification: Connection closed by remote host Jan 8 17:26:52 prd-ubuntu2004-helm-2c-1g-10561 sshd[4147]: Invalid user jenkins from 10.30.104.4 port 37110 Jan 8 17:26:52 prd-ubuntu2004-helm-2c-1g-10561 sshd[4147]: Received disconnect from 10.30.104.4 port 37110:11: Closed due to user request. [preauth] Jan 8 17:26:52 prd-ubuntu2004-helm-2c-1g-10561 sshd[4147]: Disconnected from invalid user jenkins 10.30.104.4 port 37110 [preauth] Jan 8 17:26:54 prd-ubuntu2004-helm-2c-1g-10561 sshd[4716]: Invalid user jenkins from 10.30.104.4 port 37122 Jan 8 17:26:54 prd-ubuntu2004-helm-2c-1g-10561 sshd[4716]: Received disconnect from 10.30.104.4 port 37122:11: Closed due to user request. [preauth] Jan 8 17:26:54 prd-ubuntu2004-helm-2c-1g-10561 sshd[4716]: Disconnected from invalid user jenkins 10.30.104.4 port 37122 [preauth] Jan 8 17:26:56 prd-ubuntu2004-helm-2c-1g-10561 sshd[5410]: Invalid user jenkins from 10.30.104.4 port 37132 Jan 8 17:26:56 prd-ubuntu2004-helm-2c-1g-10561 sshd[5410]: Received disconnect from 10.30.104.4 port 37132:11: Closed due to user request. [preauth] Jan 8 17:26:56 prd-ubuntu2004-helm-2c-1g-10561 sshd[5410]: Disconnected from invalid user jenkins 10.30.104.4 port 37132 [preauth] Jan 8 17:26:58 prd-ubuntu2004-helm-2c-1g-10561 sshd[6143]: Invalid user jenkins from 10.30.104.4 port 37140 Jan 8 17:26:58 prd-ubuntu2004-helm-2c-1g-10561 sshd[6143]: Received disconnect from 10.30.104.4 port 37140:11: Closed due to user request. [preauth] Jan 8 17:26:58 prd-ubuntu2004-helm-2c-1g-10561 sshd[6143]: Disconnected from invalid user jenkins 10.30.104.4 port 37140 [preauth] Jan 8 17:27:01 prd-ubuntu2004-helm-2c-1g-10561 sshd[7062]: Invalid user jenkins from 10.30.104.4 port 37152 Jan 8 17:27:01 prd-ubuntu2004-helm-2c-1g-10561 sshd[7062]: Received disconnect from 10.30.104.4 port 37152:11: Closed due to user request. [preauth] Jan 8 17:27:01 prd-ubuntu2004-helm-2c-1g-10561 sshd[7062]: Disconnected from invalid user jenkins 10.30.104.4 port 37152 [preauth] Jan 8 17:27:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[7139]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 17:27:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[7139]: pam_unix(cron:session): session closed for user root Jan 8 17:27:03 prd-ubuntu2004-helm-2c-1g-10561 sshd[7876]: Invalid user jenkins from 10.30.104.4 port 37162 Jan 8 17:27:03 prd-ubuntu2004-helm-2c-1g-10561 sshd[7876]: Received disconnect from 10.30.104.4 port 37162:11: Closed due to user request. [preauth] Jan 8 17:27:03 prd-ubuntu2004-helm-2c-1g-10561 sshd[7876]: Disconnected from invalid user jenkins 10.30.104.4 port 37162 [preauth] Jan 8 17:27:05 prd-ubuntu2004-helm-2c-1g-10561 sshd[8446]: Invalid user jenkins from 10.30.104.4 port 37190 Jan 8 17:27:05 prd-ubuntu2004-helm-2c-1g-10561 sshd[8446]: Received disconnect from 10.30.104.4 port 37190:11: Closed due to user request. [preauth] Jan 8 17:27:05 prd-ubuntu2004-helm-2c-1g-10561 sshd[8446]: Disconnected from invalid user jenkins 10.30.104.4 port 37190 [preauth] Jan 8 17:27:07 prd-ubuntu2004-helm-2c-1g-10561 sshd[8831]: Invalid user jenkins from 10.30.104.4 port 37210 Jan 8 17:27:09 prd-ubuntu2004-helm-2c-1g-10561 sshd[8831]: Received disconnect from 10.30.104.4 port 37210:11: Closed due to user request. [preauth] Jan 8 17:27:09 prd-ubuntu2004-helm-2c-1g-10561 sshd[8831]: Disconnected from invalid user jenkins 10.30.104.4 port 37210 [preauth] Jan 8 17:27:11 prd-ubuntu2004-helm-2c-1g-10561 sshd[8885]: Invalid user jenkins from 10.30.104.4 port 37236 Jan 8 17:27:11 prd-ubuntu2004-helm-2c-1g-10561 sshd[8885]: Received disconnect from 10.30.104.4 port 37236:11: Closed due to user request. [preauth] Jan 8 17:27:11 prd-ubuntu2004-helm-2c-1g-10561 sshd[8885]: Disconnected from invalid user jenkins 10.30.104.4 port 37236 [preauth] Jan 8 17:27:13 prd-ubuntu2004-helm-2c-1g-10561 sshd[9178]: Invalid user jenkins from 10.30.104.4 port 37242 Jan 8 17:27:14 prd-ubuntu2004-helm-2c-1g-10561 sshd[9178]: Received disconnect from 10.30.104.4 port 37242:11: Closed due to user request. [preauth] Jan 8 17:27:14 prd-ubuntu2004-helm-2c-1g-10561 sshd[9178]: Disconnected from invalid user jenkins 10.30.104.4 port 37242 [preauth] Jan 8 17:27:16 prd-ubuntu2004-helm-2c-1g-10561 sshd[9560]: Invalid user jenkins from 10.30.104.4 port 37248 Jan 8 17:27:16 prd-ubuntu2004-helm-2c-1g-10561 sshd[9560]: Received disconnect from 10.30.104.4 port 37248:11: Closed due to user request. [preauth] Jan 8 17:27:16 prd-ubuntu2004-helm-2c-1g-10561 sshd[9560]: Disconnected from invalid user jenkins 10.30.104.4 port 37248 [preauth] Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 useradd[10153]: new group: name=jenkins, GID=1001 Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 useradd[10153]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 usermod[10188]: add 'jenkins' to group 'docker' Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 usermod[10188]: add 'jenkins' to shadow group 'docker' Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 sshd[10160]: Received disconnect from 10.30.104.4 port 37256:11: Closed due to user request. [preauth] Jan 8 17:27:18 prd-ubuntu2004-helm-2c-1g-10561 sshd[10160]: Disconnected from authenticating user jenkins 10.30.104.4 port 37256 [preauth] Jan 8 17:27:20 prd-ubuntu2004-helm-2c-1g-10561 sshd[11052]: Accepted publickey for jenkins from 10.30.104.4 port 37262 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Jan 8 17:27:20 prd-ubuntu2004-helm-2c-1g-10561 sshd[11052]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 8 17:27:20 prd-ubuntu2004-helm-2c-1g-10561 systemd-logind[750]: New session 2 of user jenkins. Jan 8 17:27:20 prd-ubuntu2004-helm-2c-1g-10561 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 8 17:28:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[24982]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 17:28:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[24982]: pam_unix(cron:session): session closed for user root Jan 8 17:29:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[29420]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 17:29:01 prd-ubuntu2004-helm-2c-1g-10561 CRON[29420]: pam_unix(cron:session): session closed for user root Jan 8 17:29:29 prd-ubuntu2004-helm-2c-1g-10561 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 8 17:29:29 prd-ubuntu2004-helm-2c-1g-10561 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)