Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 passwd[706]: password for 'ubuntu' changed by 'root' Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 sshd[785]: Server listening on 0.0.0.0 port 22. Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 sshd[785]: Server listening on :: port 22. Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 systemd-logind[752]: New seat seat0. Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button) Jul 1 12:42:49 prd-ubuntu2004-helm-2c-1g-4322 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 1 12:42:52 prd-ubuntu2004-helm-2c-1g-4322 sshd[2251]: error: kex_exchange_identification: Connection closed by remote host Jul 1 12:42:53 prd-ubuntu2004-helm-2c-1g-4322 sshd[2582]: Invalid user jenkins from 10.30.104.4 port 48922 Jul 1 12:42:53 prd-ubuntu2004-helm-2c-1g-4322 sshd[2582]: Received disconnect from 10.30.104.4 port 48922:11: Closed due to user request. [preauth] Jul 1 12:42:53 prd-ubuntu2004-helm-2c-1g-4322 sshd[2582]: Disconnected from invalid user jenkins 10.30.104.4 port 48922 [preauth] Jul 1 12:42:55 prd-ubuntu2004-helm-2c-1g-4322 sshd[3383]: Invalid user jenkins from 10.30.104.4 port 48924 Jul 1 12:42:55 prd-ubuntu2004-helm-2c-1g-4322 sshd[3383]: Received disconnect from 10.30.104.4 port 48924:11: Closed due to user request. [preauth] Jul 1 12:42:55 prd-ubuntu2004-helm-2c-1g-4322 sshd[3383]: Disconnected from invalid user jenkins 10.30.104.4 port 48924 [preauth] Jul 1 12:42:58 prd-ubuntu2004-helm-2c-1g-4322 sshd[4178]: Invalid user jenkins from 10.30.104.4 port 48926 Jul 1 12:42:58 prd-ubuntu2004-helm-2c-1g-4322 sshd[4178]: Received disconnect from 10.30.104.4 port 48926:11: Closed due to user request. [preauth] Jul 1 12:42:58 prd-ubuntu2004-helm-2c-1g-4322 sshd[4178]: Disconnected from invalid user jenkins 10.30.104.4 port 48926 [preauth] Jul 1 12:43:00 prd-ubuntu2004-helm-2c-1g-4322 sshd[4918]: Invalid user jenkins from 10.30.104.4 port 48928 Jul 1 12:43:00 prd-ubuntu2004-helm-2c-1g-4322 sshd[4918]: Received disconnect from 10.30.104.4 port 48928:11: Closed due to user request. [preauth] Jul 1 12:43:00 prd-ubuntu2004-helm-2c-1g-4322 sshd[4918]: Disconnected from invalid user jenkins 10.30.104.4 port 48928 [preauth] Jul 1 12:43:01 prd-ubuntu2004-helm-2c-1g-4322 CRON[5516]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 1 12:43:01 prd-ubuntu2004-helm-2c-1g-4322 CRON[5516]: pam_unix(cron:session): session closed for user root Jul 1 12:43:02 prd-ubuntu2004-helm-2c-1g-4322 sshd[5632]: Invalid user jenkins from 10.30.104.4 port 48930 Jul 1 12:43:02 prd-ubuntu2004-helm-2c-1g-4322 sshd[5632]: Received disconnect from 10.30.104.4 port 48930:11: Closed due to user request. [preauth] Jul 1 12:43:02 prd-ubuntu2004-helm-2c-1g-4322 sshd[5632]: Disconnected from invalid user jenkins 10.30.104.4 port 48930 [preauth] Jul 1 12:43:04 prd-ubuntu2004-helm-2c-1g-4322 sshd[6405]: Invalid user jenkins from 10.30.104.4 port 48932 Jul 1 12:43:04 prd-ubuntu2004-helm-2c-1g-4322 sshd[6405]: Received disconnect from 10.30.104.4 port 48932:11: Closed due to user request. [preauth] Jul 1 12:43:04 prd-ubuntu2004-helm-2c-1g-4322 sshd[6405]: Disconnected from invalid user jenkins 10.30.104.4 port 48932 [preauth] Jul 1 12:43:06 prd-ubuntu2004-helm-2c-1g-4322 sshd[7256]: Invalid user jenkins from 10.30.104.4 port 48936 Jul 1 12:43:06 prd-ubuntu2004-helm-2c-1g-4322 sshd[7256]: Received disconnect from 10.30.104.4 port 48936:11: Closed due to user request. [preauth] Jul 1 12:43:06 prd-ubuntu2004-helm-2c-1g-4322 sshd[7256]: Disconnected from invalid user jenkins 10.30.104.4 port 48936 [preauth] Jul 1 12:43:09 prd-ubuntu2004-helm-2c-1g-4322 sshd[8304]: Invalid user jenkins from 10.30.104.4 port 48938 Jul 1 12:43:09 prd-ubuntu2004-helm-2c-1g-4322 sshd[8304]: Received disconnect from 10.30.104.4 port 48938:11: Closed due to user request. [preauth] Jul 1 12:43:09 prd-ubuntu2004-helm-2c-1g-4322 sshd[8304]: Disconnected from invalid user jenkins 10.30.104.4 port 48938 [preauth] Jul 1 12:43:11 prd-ubuntu2004-helm-2c-1g-4322 sshd[9011]: Invalid user jenkins from 10.30.104.4 port 48940 Jul 1 12:43:11 prd-ubuntu2004-helm-2c-1g-4322 sshd[9011]: Received disconnect from 10.30.104.4 port 48940:11: Closed due to user request. [preauth] Jul 1 12:43:11 prd-ubuntu2004-helm-2c-1g-4322 sshd[9011]: Disconnected from invalid user jenkins 10.30.104.4 port 48940 [preauth] Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 useradd[9599]: new group: name=jenkins, GID=1001 Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 useradd[9599]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 usermod[9638]: add 'jenkins' to group 'docker' Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 usermod[9638]: add 'jenkins' to shadow group 'docker' Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 sshd[9671]: Received disconnect from 10.30.104.4 port 48942:11: Closed due to user request. [preauth] Jul 1 12:43:13 prd-ubuntu2004-helm-2c-1g-4322 sshd[9671]: Disconnected from authenticating user jenkins 10.30.104.4 port 48942 [preauth] Jul 1 12:43:15 prd-ubuntu2004-helm-2c-1g-4322 sshd[10548]: Accepted publickey for jenkins from 10.30.104.4 port 48944 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Jul 1 12:43:15 prd-ubuntu2004-helm-2c-1g-4322 sshd[10548]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jul 1 12:43:15 prd-ubuntu2004-helm-2c-1g-4322 systemd-logind[752]: New session 2 of user jenkins. Jul 1 12:43:15 prd-ubuntu2004-helm-2c-1g-4322 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jul 1 12:44:02 prd-ubuntu2004-helm-2c-1g-4322 CRON[28204]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 1 12:44:02 prd-ubuntu2004-helm-2c-1g-4322 CRON[28204]: pam_unix(cron:session): session closed for user root Jul 1 12:44:53 prd-ubuntu2004-helm-2c-1g-4322 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 1 12:44:53 prd-ubuntu2004-helm-2c-1g-4322 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)