Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 passwd[713]: password for 'ubuntu' changed by 'root'
Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 systemd-logind[753]: New seat seat0.
Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 systemd-logind[753]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 systemd-logind[753]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 sshd[802]: Server listening on 0.0.0.0 port 22.
Mar 27 12:26:10 prd-ubuntu2004-helm-2c-1g-5505 sshd[802]: Server listening on :: port 22.
Mar 27 12:26:12 prd-ubuntu2004-helm-2c-1g-5505 sshd[1524]: error: kex_exchange_identification: Connection closed by remote host
Mar 27 12:26:20 prd-ubuntu2004-helm-2c-1g-5505 sshd[3885]: Invalid user jenkins from 10.30.104.4 port 60338
Mar 27 12:26:20 prd-ubuntu2004-helm-2c-1g-5505 sshd[3885]: Received disconnect from 10.30.104.4 port 60338:11: Closed due to user request. [preauth]
Mar 27 12:26:20 prd-ubuntu2004-helm-2c-1g-5505 sshd[3885]: Disconnected from invalid user jenkins 10.30.104.4 port 60338 [preauth]
Mar 27 12:26:22 prd-ubuntu2004-helm-2c-1g-5505 sshd[4491]: Invalid user jenkins from 10.30.104.4 port 60340
Mar 27 12:26:22 prd-ubuntu2004-helm-2c-1g-5505 sshd[4491]: Received disconnect from 10.30.104.4 port 60340:11: Closed due to user request. [preauth]
Mar 27 12:26:22 prd-ubuntu2004-helm-2c-1g-5505 sshd[4491]: Disconnected from invalid user jenkins 10.30.104.4 port 60340 [preauth]
Mar 27 12:26:24 prd-ubuntu2004-helm-2c-1g-5505 sshd[5061]: Invalid user jenkins from 10.30.104.4 port 60342
Mar 27 12:26:25 prd-ubuntu2004-helm-2c-1g-5505 sshd[5061]: Received disconnect from 10.30.104.4 port 60342:11: Closed due to user request. [preauth]
Mar 27 12:26:25 prd-ubuntu2004-helm-2c-1g-5505 sshd[5061]: Disconnected from invalid user jenkins 10.30.104.4 port 60342 [preauth]
Mar 27 12:26:27 prd-ubuntu2004-helm-2c-1g-5505 sshd[5683]: Invalid user jenkins from 10.30.104.4 port 60346
Mar 27 12:26:27 prd-ubuntu2004-helm-2c-1g-5505 sshd[5683]: Received disconnect from 10.30.104.4 port 60346:11: Closed due to user request. [preauth]
Mar 27 12:26:27 prd-ubuntu2004-helm-2c-1g-5505 sshd[5683]: Disconnected from invalid user jenkins 10.30.104.4 port 60346 [preauth]
Mar 27 12:26:29 prd-ubuntu2004-helm-2c-1g-5505 sshd[6537]: Invalid user jenkins from 10.30.104.4 port 60348
Mar 27 12:26:29 prd-ubuntu2004-helm-2c-1g-5505 sshd[6537]: Received disconnect from 10.30.104.4 port 60348:11: Closed due to user request. [preauth]
Mar 27 12:26:29 prd-ubuntu2004-helm-2c-1g-5505 sshd[6537]: Disconnected from invalid user jenkins 10.30.104.4 port 60348 [preauth]
Mar 27 12:26:31 prd-ubuntu2004-helm-2c-1g-5505 sshd[7292]: Invalid user jenkins from 10.30.104.4 port 60350
Mar 27 12:26:31 prd-ubuntu2004-helm-2c-1g-5505 sshd[7292]: Received disconnect from 10.30.104.4 port 60350:11: Closed due to user request. [preauth]
Mar 27 12:26:31 prd-ubuntu2004-helm-2c-1g-5505 sshd[7292]: Disconnected from invalid user jenkins 10.30.104.4 port 60350 [preauth]
Mar 27 12:26:34 prd-ubuntu2004-helm-2c-1g-5505 sshd[7829]: Invalid user jenkins from 10.30.104.4 port 60352
Mar 27 12:26:34 prd-ubuntu2004-helm-2c-1g-5505 sshd[7829]: Received disconnect from 10.30.104.4 port 60352:11: Closed due to user request. [preauth]
Mar 27 12:26:34 prd-ubuntu2004-helm-2c-1g-5505 sshd[7829]: Disconnected from invalid user jenkins 10.30.104.4 port 60352 [preauth]
Mar 27 12:26:36 prd-ubuntu2004-helm-2c-1g-5505 sshd[8224]: Invalid user jenkins from 10.30.104.4 port 60354
Mar 27 12:26:37 prd-ubuntu2004-helm-2c-1g-5505 sshd[8224]: Received disconnect from 10.30.104.4 port 60354:11: Closed due to user request. [preauth]
Mar 27 12:26:37 prd-ubuntu2004-helm-2c-1g-5505 sshd[8224]: Disconnected from invalid user jenkins 10.30.104.4 port 60354 [preauth]
Mar 27 12:26:39 prd-ubuntu2004-helm-2c-1g-5505 sshd[8387]: Invalid user jenkins from 10.30.104.4 port 60356
Mar 27 12:26:39 prd-ubuntu2004-helm-2c-1g-5505 sshd[8387]: Received disconnect from 10.30.104.4 port 60356:11: Closed due to user request. [preauth]
Mar 27 12:26:39 prd-ubuntu2004-helm-2c-1g-5505 sshd[8387]: Disconnected from invalid user jenkins 10.30.104.4 port 60356 [preauth]
Mar 27 12:26:39 prd-ubuntu2004-helm-2c-1g-5505 useradd[8474]: new group: name=jenkins, GID=1001
Mar 27 12:26:39 prd-ubuntu2004-helm-2c-1g-5505 useradd[8474]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 27 12:26:40 prd-ubuntu2004-helm-2c-1g-5505 usermod[8512]: add 'jenkins' to group 'docker'
Mar 27 12:26:40 prd-ubuntu2004-helm-2c-1g-5505 usermod[8512]: add 'jenkins' to shadow group 'docker'
Mar 27 12:26:41 prd-ubuntu2004-helm-2c-1g-5505 sshd[9234]: Accepted publickey for jenkins from 10.30.104.4 port 60360 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Mar 27 12:26:41 prd-ubuntu2004-helm-2c-1g-5505 sshd[9234]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 27 12:26:41 prd-ubuntu2004-helm-2c-1g-5505 systemd-logind[753]: New session 1 of user jenkins.
Mar 27 12:26:41 prd-ubuntu2004-helm-2c-1g-5505 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 27 12:27:01 prd-ubuntu2004-helm-2c-1g-5505 CRON[15341]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 12:27:01 prd-ubuntu2004-helm-2c-1g-5505 CRON[15341]: pam_unix(cron:session): session closed for user root
Mar 27 12:28:01 prd-ubuntu2004-helm-2c-1g-5505 CRON[28230]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 27 12:28:01 prd-ubuntu2004-helm-2c-1g-5505 CRON[28230]: pam_unix(cron:session): session closed for user root
Mar 27 12:28:34 prd-ubuntu2004-helm-2c-1g-5505 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Mar 27 12:28:34 prd-ubuntu2004-helm-2c-1g-5505 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)