Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 passwd[954]: password for 'ubuntu' changed by 'root'
Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 systemd-logind[1002]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 systemd-logind[1002]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 systemd-logind[1002]: New seat seat0.
Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 sshd[1030]: Server listening on 0.0.0.0 port 22.
Jun 26 15:02:03 prd-ubuntu1804-builder-4c-4g-23960 sshd[1030]: Server listening on :: port 22.
Jun 26 15:02:07 prd-ubuntu1804-builder-4c-4g-23960 sshd[1357]: Did not receive identification string from 10.30.104.4 port 52090
Jun 26 15:02:11 prd-ubuntu1804-builder-4c-4g-23960 sshd[1401]: Invalid user jenkins from 10.30.104.4 port 52100
Jun 26 15:02:11 prd-ubuntu1804-builder-4c-4g-23960 sshd[1401]: Received disconnect from 10.30.104.4 port 52100:11: Closed due to user request. [preauth]
Jun 26 15:02:11 prd-ubuntu1804-builder-4c-4g-23960 sshd[1401]: Disconnected from invalid user jenkins 10.30.104.4 port 52100 [preauth]
Jun 26 15:02:13 prd-ubuntu1804-builder-4c-4g-23960 sshd[1432]: Invalid user jenkins from 10.30.104.4 port 52116
Jun 26 15:02:13 prd-ubuntu1804-builder-4c-4g-23960 sshd[1432]: Received disconnect from 10.30.104.4 port 52116:11: Closed due to user request. [preauth]
Jun 26 15:02:13 prd-ubuntu1804-builder-4c-4g-23960 sshd[1432]: Disconnected from invalid user jenkins 10.30.104.4 port 52116 [preauth]
Jun 26 15:02:15 prd-ubuntu1804-builder-4c-4g-23960 sshd[1434]: Invalid user jenkins from 10.30.104.4 port 52128
Jun 26 15:02:15 prd-ubuntu1804-builder-4c-4g-23960 sshd[1434]: Received disconnect from 10.30.104.4 port 52128:11: Closed due to user request. [preauth]
Jun 26 15:02:15 prd-ubuntu1804-builder-4c-4g-23960 sshd[1434]: Disconnected from invalid user jenkins 10.30.104.4 port 52128 [preauth]
Jun 26 15:02:17 prd-ubuntu1804-builder-4c-4g-23960 sshd[1436]: Invalid user jenkins from 10.30.104.4 port 52138
Jun 26 15:02:17 prd-ubuntu1804-builder-4c-4g-23960 sshd[1436]: Received disconnect from 10.30.104.4 port 52138:11: Closed due to user request. [preauth]
Jun 26 15:02:17 prd-ubuntu1804-builder-4c-4g-23960 sshd[1436]: Disconnected from invalid user jenkins 10.30.104.4 port 52138 [preauth]
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 useradd[1462]: new group: name=jenkins, GID=1001
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 useradd[1462]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 sshd[1501]: Accepted publickey for jenkins from 10.30.104.4 port 52146 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 sshd[1501]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 systemd-logind[1002]: New session 1 of user jenkins.
Jun 26 15:02:19 prd-ubuntu1804-builder-4c-4g-23960 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 26 15:03:03 prd-ubuntu1804-builder-4c-4g-23960 CRON[2530]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 26 15:03:03 prd-ubuntu1804-builder-4c-4g-23960 CRON[2530]: pam_unix(cron:session): session closed for user root
Jun 26 15:04:01 prd-ubuntu1804-builder-4c-4g-23960 CRON[2775]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 26 15:04:01 prd-ubuntu1804-builder-4c-4g-23960 CRON[2775]: pam_unix(cron:session): session closed for user root
Jun 26 15:04:02 prd-ubuntu1804-builder-4c-4g-23960 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun 26 15:04:02 prd-ubuntu1804-builder-4c-4g-23960 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)