Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 passwd[703]: password for 'ubuntu' changed by 'root'
Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 sshd[793]: Server listening on 0.0.0.0 port 22.
Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 sshd[793]: Server listening on :: port 22.
Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 systemd-logind[748]: New seat seat0.
Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 16 07:39:21 prd-ubuntu2004-helm-2c-1g-2157 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 16 07:39:22 prd-ubuntu2004-helm-2c-1g-2157 sshd[1424]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 07:39:30 prd-ubuntu2004-helm-2c-1g-2157 sshd[3843]: Invalid user jenkins from 10.30.104.4 port 44348
Oct 16 07:39:30 prd-ubuntu2004-helm-2c-1g-2157 sshd[3843]: Received disconnect from 10.30.104.4 port 44348:11: Closed due to user request. [preauth]
Oct 16 07:39:30 prd-ubuntu2004-helm-2c-1g-2157 sshd[3843]: Disconnected from invalid user jenkins 10.30.104.4 port 44348 [preauth]
Oct 16 07:39:32 prd-ubuntu2004-helm-2c-1g-2157 sshd[4447]: Invalid user jenkins from 10.30.104.4 port 44350
Oct 16 07:39:32 prd-ubuntu2004-helm-2c-1g-2157 sshd[4447]: Received disconnect from 10.30.104.4 port 44350:11: Closed due to user request. [preauth]
Oct 16 07:39:32 prd-ubuntu2004-helm-2c-1g-2157 sshd[4447]: Disconnected from invalid user jenkins 10.30.104.4 port 44350 [preauth]
Oct 16 07:39:34 prd-ubuntu2004-helm-2c-1g-2157 sshd[4989]: Invalid user jenkins from 10.30.104.4 port 44352
Oct 16 07:39:34 prd-ubuntu2004-helm-2c-1g-2157 sshd[4989]: Received disconnect from 10.30.104.4 port 44352:11: Closed due to user request. [preauth]
Oct 16 07:39:34 prd-ubuntu2004-helm-2c-1g-2157 sshd[4989]: Disconnected from invalid user jenkins 10.30.104.4 port 44352 [preauth]
Oct 16 07:39:36 prd-ubuntu2004-helm-2c-1g-2157 sshd[5535]: Invalid user jenkins from 10.30.104.4 port 44354
Oct 16 07:39:36 prd-ubuntu2004-helm-2c-1g-2157 sshd[5535]: Received disconnect from 10.30.104.4 port 44354:11: Closed due to user request. [preauth]
Oct 16 07:39:36 prd-ubuntu2004-helm-2c-1g-2157 sshd[5535]: Disconnected from invalid user jenkins 10.30.104.4 port 44354 [preauth]
Oct 16 07:39:39 prd-ubuntu2004-helm-2c-1g-2157 sshd[6239]: Invalid user jenkins from 10.30.104.4 port 44356
Oct 16 07:39:39 prd-ubuntu2004-helm-2c-1g-2157 sshd[6239]: Received disconnect from 10.30.104.4 port 44356:11: Closed due to user request. [preauth]
Oct 16 07:39:39 prd-ubuntu2004-helm-2c-1g-2157 sshd[6239]: Disconnected from invalid user jenkins 10.30.104.4 port 44356 [preauth]
Oct 16 07:39:41 prd-ubuntu2004-helm-2c-1g-2157 sshd[7061]: Invalid user jenkins from 10.30.104.4 port 44360
Oct 16 07:39:41 prd-ubuntu2004-helm-2c-1g-2157 sshd[7061]: Received disconnect from 10.30.104.4 port 44360:11: Closed due to user request. [preauth]
Oct 16 07:39:41 prd-ubuntu2004-helm-2c-1g-2157 sshd[7061]: Disconnected from invalid user jenkins 10.30.104.4 port 44360 [preauth]
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 useradd[7431]: new group: name=jenkins, GID=1001
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 useradd[7431]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 usermod[7471]: add 'jenkins' to group 'docker'
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 usermod[7471]: add 'jenkins' to shadow group 'docker'
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 sshd[7548]: Accepted publickey for jenkins from 10.30.104.4 port 44364 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 sshd[7548]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 systemd-logind[748]: New session 1 of user jenkins.
Oct 16 07:39:43 prd-ubuntu2004-helm-2c-1g-2157 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 16 07:40:02 prd-ubuntu2004-helm-2c-1g-2157 CRON[14343]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 16 07:40:02 prd-ubuntu2004-helm-2c-1g-2157 CRON[14343]: pam_unix(cron:session): session closed for user root
Oct 16 07:41:01 prd-ubuntu2004-helm-2c-1g-2157 CRON[29694]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 16 07:41:01 prd-ubuntu2004-helm-2c-1g-2157 CRON[29694]: pam_unix(cron:session): session closed for user root
Oct 16 07:41:17 prd-ubuntu2004-helm-2c-1g-2157 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 16 07:41:17 prd-ubuntu2004-helm-2c-1g-2157 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)