Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 passwd[714]: password for 'ubuntu' changed by 'root'
Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 sshd[793]: Server listening on 0.0.0.0 port 22.
Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 sshd[793]: Server listening on :: port 22.
Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 systemd-logind[758]: New seat seat0.
Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 systemd-logind[758]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 12 09:20:12 prd-ubuntu2004-helm-2c-1g-4876 systemd-logind[758]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 12 09:20:16 prd-ubuntu2004-helm-2c-1g-4876 sshd[2397]: error: kex_exchange_identification: Connection closed by remote host
Jan 12 09:20:20 prd-ubuntu2004-helm-2c-1g-4876 sshd[3660]: Invalid user jenkins from 10.30.104.4 port 52256
Jan 12 09:20:20 prd-ubuntu2004-helm-2c-1g-4876 sshd[3660]: Received disconnect from 10.30.104.4 port 52256:11: Closed due to user request. [preauth]
Jan 12 09:20:20 prd-ubuntu2004-helm-2c-1g-4876 sshd[3660]: Disconnected from invalid user jenkins 10.30.104.4 port 52256 [preauth]
Jan 12 09:20:22 prd-ubuntu2004-helm-2c-1g-4876 sshd[4326]: Invalid user jenkins from 10.30.104.4 port 52260
Jan 12 09:20:22 prd-ubuntu2004-helm-2c-1g-4876 sshd[4326]: Received disconnect from 10.30.104.4 port 52260:11: Closed due to user request. [preauth]
Jan 12 09:20:22 prd-ubuntu2004-helm-2c-1g-4876 sshd[4326]: Disconnected from invalid user jenkins 10.30.104.4 port 52260 [preauth]
Jan 12 09:20:24 prd-ubuntu2004-helm-2c-1g-4876 sshd[4971]: Invalid user jenkins from 10.30.104.4 port 52262
Jan 12 09:20:24 prd-ubuntu2004-helm-2c-1g-4876 sshd[4971]: Received disconnect from 10.30.104.4 port 52262:11: Closed due to user request. [preauth]
Jan 12 09:20:24 prd-ubuntu2004-helm-2c-1g-4876 sshd[4971]: Disconnected from invalid user jenkins 10.30.104.4 port 52262 [preauth]
Jan 12 09:20:26 prd-ubuntu2004-helm-2c-1g-4876 sshd[5634]: Invalid user jenkins from 10.30.104.4 port 52264
Jan 12 09:20:27 prd-ubuntu2004-helm-2c-1g-4876 sshd[5634]: Received disconnect from 10.30.104.4 port 52264:11: Closed due to user request. [preauth]
Jan 12 09:20:27 prd-ubuntu2004-helm-2c-1g-4876 sshd[5634]: Disconnected from invalid user jenkins 10.30.104.4 port 52264 [preauth]
Jan 12 09:20:29 prd-ubuntu2004-helm-2c-1g-4876 sshd[6344]: Invalid user jenkins from 10.30.104.4 port 52266
Jan 12 09:20:29 prd-ubuntu2004-helm-2c-1g-4876 sshd[6344]: Received disconnect from 10.30.104.4 port 52266:11: Closed due to user request. [preauth]
Jan 12 09:20:29 prd-ubuntu2004-helm-2c-1g-4876 sshd[6344]: Disconnected from invalid user jenkins 10.30.104.4 port 52266 [preauth]
Jan 12 09:20:31 prd-ubuntu2004-helm-2c-1g-4876 sshd[7275]: Invalid user jenkins from 10.30.104.4 port 52272
Jan 12 09:20:31 prd-ubuntu2004-helm-2c-1g-4876 sshd[7275]: Received disconnect from 10.30.104.4 port 52272:11: Closed due to user request. [preauth]
Jan 12 09:20:31 prd-ubuntu2004-helm-2c-1g-4876 sshd[7275]: Disconnected from invalid user jenkins 10.30.104.4 port 52272 [preauth]
Jan 12 09:20:33 prd-ubuntu2004-helm-2c-1g-4876 sshd[8019]: Invalid user jenkins from 10.30.104.4 port 52274
Jan 12 09:20:33 prd-ubuntu2004-helm-2c-1g-4876 sshd[8019]: Received disconnect from 10.30.104.4 port 52274:11: Closed due to user request. [preauth]
Jan 12 09:20:33 prd-ubuntu2004-helm-2c-1g-4876 sshd[8019]: Disconnected from invalid user jenkins 10.30.104.4 port 52274 [preauth]
Jan 12 09:20:35 prd-ubuntu2004-helm-2c-1g-4876 sshd[8466]: Invalid user jenkins from 10.30.104.4 port 52276
Jan 12 09:20:35 prd-ubuntu2004-helm-2c-1g-4876 sshd[8466]: Received disconnect from 10.30.104.4 port 52276:11: Closed due to user request. [preauth]
Jan 12 09:20:35 prd-ubuntu2004-helm-2c-1g-4876 sshd[8466]: Disconnected from invalid user jenkins 10.30.104.4 port 52276 [preauth]
Jan 12 09:20:36 prd-ubuntu2004-helm-2c-1g-4876 useradd[8908]: new group: name=jenkins, GID=1001
Jan 12 09:20:36 prd-ubuntu2004-helm-2c-1g-4876 useradd[8908]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 12 09:20:36 prd-ubuntu2004-helm-2c-1g-4876 usermod[8940]: add 'jenkins' to group 'docker'
Jan 12 09:20:36 prd-ubuntu2004-helm-2c-1g-4876 usermod[8940]: add 'jenkins' to shadow group 'docker'
Jan 12 09:20:37 prd-ubuntu2004-helm-2c-1g-4876 sshd[9163]: Received disconnect from 10.30.104.4 port 52278:11: Closed due to user request. [preauth]
Jan 12 09:20:37 prd-ubuntu2004-helm-2c-1g-4876 sshd[9163]: Disconnected from authenticating user jenkins 10.30.104.4 port 52278 [preauth]
Jan 12 09:20:39 prd-ubuntu2004-helm-2c-1g-4876 sshd[10035]: Accepted publickey for jenkins from 10.30.104.4 port 52280 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 12 09:20:39 prd-ubuntu2004-helm-2c-1g-4876 sshd[10035]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 12 09:20:39 prd-ubuntu2004-helm-2c-1g-4876 systemd-logind[758]: New session 1 of user jenkins.
Jan 12 09:20:39 prd-ubuntu2004-helm-2c-1g-4876 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 12 09:21:01 prd-ubuntu2004-helm-2c-1g-4876 CRON[18330]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 09:21:01 prd-ubuntu2004-helm-2c-1g-4876 CRON[18330]: pam_unix(cron:session): session closed for user root
Jan 12 09:22:01 prd-ubuntu2004-helm-2c-1g-4876 CRON[29780]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 09:22:01 prd-ubuntu2004-helm-2c-1g-4876 CRON[29780]: pam_unix(cron:session): session closed for user root
Jan 12 09:22:10 prd-ubuntu2004-helm-2c-1g-4876 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 12 09:22:10 prd-ubuntu2004-helm-2c-1g-4876 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)