Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 passwd[931]: password for 'ubuntu' changed by 'root'
Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 systemd-logind[990]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 systemd-logind[990]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 systemd-logind[990]: New seat seat0.
Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 sshd[1037]: Server listening on 0.0.0.0 port 22.
Jan 29 14:37:51 prd-ubuntu1804-builder-4c-4g-4069 sshd[1037]: Server listening on :: port 22.
Jan 29 14:37:55 prd-ubuntu1804-builder-4c-4g-4069 sshd[1323]: Did not receive identification string from 10.30.104.4 port 36566
Jan 29 14:38:01 prd-ubuntu1804-builder-4c-4g-4069 CRON[1354]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 29 14:38:01 prd-ubuntu1804-builder-4c-4g-4069 CRON[1354]: pam_unix(cron:session): session closed for user root
Jan 29 14:38:01 prd-ubuntu1804-builder-4c-4g-4069 sshd[1363]: Invalid user jenkins from 10.30.104.4 port 36576
Jan 29 14:38:01 prd-ubuntu1804-builder-4c-4g-4069 sshd[1363]: Received disconnect from 10.30.104.4 port 36576:11: Closed due to user request. [preauth]
Jan 29 14:38:01 prd-ubuntu1804-builder-4c-4g-4069 sshd[1363]: Disconnected from invalid user jenkins 10.30.104.4 port 36576 [preauth]
Jan 29 14:38:02 prd-ubuntu1804-builder-4c-4g-4069 useradd[1385]: new group: name=jenkins, GID=1001
Jan 29 14:38:02 prd-ubuntu1804-builder-4c-4g-4069 useradd[1385]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 29 14:38:03 prd-ubuntu1804-builder-4c-4g-4069 sshd[1445]: Accepted publickey for jenkins from 10.30.104.4 port 36584 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 29 14:38:03 prd-ubuntu1804-builder-4c-4g-4069 sshd[1445]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 29 14:38:03 prd-ubuntu1804-builder-4c-4g-4069 systemd-logind[990]: New session 2 of user jenkins.
Jan 29 14:38:03 prd-ubuntu1804-builder-4c-4g-4069 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 29 14:39:02 prd-ubuntu1804-builder-4c-4g-4069 CRON[2541]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 29 14:39:02 prd-ubuntu1804-builder-4c-4g-4069 CRON[2541]: pam_unix(cron:session): session closed for user root
Jan 29 14:40:01 prd-ubuntu1804-builder-4c-4g-4069 CRON[3006]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 29 14:40:01 prd-ubuntu1804-builder-4c-4g-4069 CRON[3006]: pam_unix(cron:session): session closed for user root
Jan 29 14:40:07 prd-ubuntu1804-builder-4c-4g-4069 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 29 14:40:07 prd-ubuntu1804-builder-4c-4g-4069 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)