Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 passwd[994]: password for 'ubuntu' changed by 'root'
Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 systemd-logind[1051]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 systemd-logind[1051]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 systemd-logind[1051]: New seat seat0.
Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 sshd[1161]: Server listening on 0.0.0.0 port 22.
Oct 13 07:26:25 prd-ubuntu1804-docker-8c-8g-2425 sshd[1161]: Server listening on :: port 22.
Oct 13 07:26:26 prd-ubuntu1804-docker-8c-8g-2425 sshd[1410]: Did not receive identification string from 10.30.104.4 port 54742
Oct 13 07:26:34 prd-ubuntu1804-docker-8c-8g-2425 sshd[1447]: Invalid user jenkins from 10.30.104.4 port 54748
Oct 13 07:26:34 prd-ubuntu1804-docker-8c-8g-2425 sshd[1447]: Received disconnect from 10.30.104.4 port 54748:11: Closed due to user request. [preauth]
Oct 13 07:26:34 prd-ubuntu1804-docker-8c-8g-2425 sshd[1447]: Disconnected from invalid user jenkins 10.30.104.4 port 54748 [preauth]
Oct 13 07:26:36 prd-ubuntu1804-docker-8c-8g-2425 sshd[1451]: Invalid user jenkins from 10.30.104.4 port 54750
Oct 13 07:26:36 prd-ubuntu1804-docker-8c-8g-2425 sshd[1451]: Received disconnect from 10.30.104.4 port 54750:11: Closed due to user request. [preauth]
Oct 13 07:26:36 prd-ubuntu1804-docker-8c-8g-2425 sshd[1451]: Disconnected from invalid user jenkins 10.30.104.4 port 54750 [preauth]
Oct 13 07:26:38 prd-ubuntu1804-docker-8c-8g-2425 sshd[1453]: Invalid user jenkins from 10.30.104.4 port 54752
Oct 13 07:26:38 prd-ubuntu1804-docker-8c-8g-2425 sshd[1453]: Received disconnect from 10.30.104.4 port 54752:11: Closed due to user request. [preauth]
Oct 13 07:26:38 prd-ubuntu1804-docker-8c-8g-2425 sshd[1453]: Disconnected from invalid user jenkins 10.30.104.4 port 54752 [preauth]
Oct 13 07:26:40 prd-ubuntu1804-docker-8c-8g-2425 sshd[1455]: Invalid user jenkins from 10.30.104.4 port 54754
Oct 13 07:26:40 prd-ubuntu1804-docker-8c-8g-2425 sshd[1455]: Received disconnect from 10.30.104.4 port 54754:11: Closed due to user request. [preauth]
Oct 13 07:26:40 prd-ubuntu1804-docker-8c-8g-2425 sshd[1455]: Disconnected from invalid user jenkins 10.30.104.4 port 54754 [preauth]
Oct 13 07:26:42 prd-ubuntu1804-docker-8c-8g-2425 sshd[1457]: Invalid user jenkins from 10.30.104.4 port 54758
Oct 13 07:26:42 prd-ubuntu1804-docker-8c-8g-2425 sshd[1457]: Received disconnect from 10.30.104.4 port 54758:11: Closed due to user request. [preauth]
Oct 13 07:26:42 prd-ubuntu1804-docker-8c-8g-2425 sshd[1457]: Disconnected from invalid user jenkins 10.30.104.4 port 54758 [preauth]
Oct 13 07:26:44 prd-ubuntu1804-docker-8c-8g-2425 sshd[1683]: Invalid user jenkins from 10.30.104.4 port 54766
Oct 13 07:26:44 prd-ubuntu1804-docker-8c-8g-2425 sshd[1683]: Received disconnect from 10.30.104.4 port 54766:11: Closed due to user request. [preauth]
Oct 13 07:26:44 prd-ubuntu1804-docker-8c-8g-2425 sshd[1683]: Disconnected from invalid user jenkins 10.30.104.4 port 54766 [preauth]
Oct 13 07:26:46 prd-ubuntu1804-docker-8c-8g-2425 sshd[1723]: Invalid user jenkins from 10.30.104.4 port 54768
Oct 13 07:26:46 prd-ubuntu1804-docker-8c-8g-2425 sshd[1723]: Received disconnect from 10.30.104.4 port 54768:11: Closed due to user request. [preauth]
Oct 13 07:26:46 prd-ubuntu1804-docker-8c-8g-2425 sshd[1723]: Disconnected from invalid user jenkins 10.30.104.4 port 54768 [preauth]
Oct 13 07:26:48 prd-ubuntu1804-docker-8c-8g-2425 sshd[1725]: Invalid user jenkins from 10.30.104.4 port 54770
Oct 13 07:26:49 prd-ubuntu1804-docker-8c-8g-2425 sshd[1725]: Received disconnect from 10.30.104.4 port 54770:11: Closed due to user request. [preauth]
Oct 13 07:26:49 prd-ubuntu1804-docker-8c-8g-2425 sshd[1725]: Disconnected from invalid user jenkins 10.30.104.4 port 54770 [preauth]
Oct 13 07:26:50 prd-ubuntu1804-docker-8c-8g-2425 useradd[1751]: new group: name=jenkins, GID=1001
Oct 13 07:26:50 prd-ubuntu1804-docker-8c-8g-2425 useradd[1751]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 13 07:26:50 prd-ubuntu1804-docker-8c-8g-2425 usermod[1758]: add 'jenkins' to group 'docker'
Oct 13 07:26:50 prd-ubuntu1804-docker-8c-8g-2425 usermod[1758]: add 'jenkins' to shadow group 'docker'
Oct 13 07:26:51 prd-ubuntu1804-docker-8c-8g-2425 sshd[1783]: Accepted publickey for jenkins from 10.30.104.4 port 54772 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 13 07:26:51 prd-ubuntu1804-docker-8c-8g-2425 sshd[1783]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 13 07:26:51 prd-ubuntu1804-docker-8c-8g-2425 systemd-logind[1051]: New session 1 of user jenkins.
Oct 13 07:26:51 prd-ubuntu1804-docker-8c-8g-2425 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 13 07:27:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[2147]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 07:27:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[2147]: pam_unix(cron:session): session closed for user root
Oct 13 07:28:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[2880]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 07:28:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[2880]: pam_unix(cron:session): session closed for user root
Oct 13 07:29:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[7623]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 07:29:01 prd-ubuntu1804-docker-8c-8g-2425 CRON[7623]: pam_unix(cron:session): session closed for user root
Oct 13 07:29:41 prd-ubuntu1804-docker-8c-8g-2425 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 13 07:29:41 prd-ubuntu1804-docker-8c-8g-2425 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)