Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 passwd[701]: password for 'ubuntu' changed by 'root' Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 systemd-logind[751]: New seat seat0. Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 systemd-logind[751]: Watching system buttons on /dev/input/event0 (Power Button) Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 systemd-logind[751]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 sshd[793]: Server listening on 0.0.0.0 port 22. Dec 7 07:44:55 prd-ubuntu2004-helm-2c-1g-2969 sshd[793]: Server listening on :: port 22. Dec 7 07:44:56 prd-ubuntu2004-helm-2c-1g-2969 sshd[950]: error: kex_exchange_identification: Connection closed by remote host Dec 7 07:45:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[2357]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 07:45:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[2357]: pam_unix(cron:session): session closed for user root Dec 7 07:45:02 prd-ubuntu2004-helm-2c-1g-2969 sshd[2611]: Invalid user jenkins from 10.30.104.4 port 42636 Dec 7 07:45:02 prd-ubuntu2004-helm-2c-1g-2969 sshd[2611]: Received disconnect from 10.30.104.4 port 42636:11: Closed due to user request. [preauth] Dec 7 07:45:02 prd-ubuntu2004-helm-2c-1g-2969 sshd[2611]: Disconnected from invalid user jenkins 10.30.104.4 port 42636 [preauth] Dec 7 07:45:04 prd-ubuntu2004-helm-2c-1g-2969 sshd[3132]: Invalid user jenkins from 10.30.104.4 port 42650 Dec 7 07:45:04 prd-ubuntu2004-helm-2c-1g-2969 sshd[3132]: Received disconnect from 10.30.104.4 port 42650:11: Closed due to user request. [preauth] Dec 7 07:45:04 prd-ubuntu2004-helm-2c-1g-2969 sshd[3132]: Disconnected from invalid user jenkins 10.30.104.4 port 42650 [preauth] Dec 7 07:45:06 prd-ubuntu2004-helm-2c-1g-2969 sshd[3660]: Invalid user jenkins from 10.30.104.4 port 42656 Dec 7 07:45:06 prd-ubuntu2004-helm-2c-1g-2969 sshd[3660]: Received disconnect from 10.30.104.4 port 42656:11: Closed due to user request. [preauth] Dec 7 07:45:06 prd-ubuntu2004-helm-2c-1g-2969 sshd[3660]: Disconnected from invalid user jenkins 10.30.104.4 port 42656 [preauth] Dec 7 07:45:08 prd-ubuntu2004-helm-2c-1g-2969 sshd[4316]: Invalid user jenkins from 10.30.104.4 port 42666 Dec 7 07:45:08 prd-ubuntu2004-helm-2c-1g-2969 sshd[4316]: Received disconnect from 10.30.104.4 port 42666:11: Closed due to user request. [preauth] Dec 7 07:45:08 prd-ubuntu2004-helm-2c-1g-2969 sshd[4316]: Disconnected from invalid user jenkins 10.30.104.4 port 42666 [preauth] Dec 7 07:45:10 prd-ubuntu2004-helm-2c-1g-2969 sshd[4994]: Invalid user jenkins from 10.30.104.4 port 42678 Dec 7 07:45:11 prd-ubuntu2004-helm-2c-1g-2969 sshd[4994]: Received disconnect from 10.30.104.4 port 42678:11: Closed due to user request. [preauth] Dec 7 07:45:11 prd-ubuntu2004-helm-2c-1g-2969 sshd[4994]: Disconnected from invalid user jenkins 10.30.104.4 port 42678 [preauth] Dec 7 07:45:13 prd-ubuntu2004-helm-2c-1g-2969 sshd[5672]: Invalid user jenkins from 10.30.104.4 port 42686 Dec 7 07:45:13 prd-ubuntu2004-helm-2c-1g-2969 sshd[5672]: Received disconnect from 10.30.104.4 port 42686:11: Closed due to user request. [preauth] Dec 7 07:45:13 prd-ubuntu2004-helm-2c-1g-2969 sshd[5672]: Disconnected from invalid user jenkins 10.30.104.4 port 42686 [preauth] Dec 7 07:45:15 prd-ubuntu2004-helm-2c-1g-2969 sshd[6584]: Invalid user jenkins from 10.30.104.4 port 42688 Dec 7 07:45:15 prd-ubuntu2004-helm-2c-1g-2969 sshd[6584]: Received disconnect from 10.30.104.4 port 42688:11: Closed due to user request. [preauth] Dec 7 07:45:15 prd-ubuntu2004-helm-2c-1g-2969 sshd[6584]: Disconnected from invalid user jenkins 10.30.104.4 port 42688 [preauth] Dec 7 07:45:17 prd-ubuntu2004-helm-2c-1g-2969 sshd[7165]: Invalid user jenkins from 10.30.104.4 port 42690 Dec 7 07:45:17 prd-ubuntu2004-helm-2c-1g-2969 sshd[7165]: Received disconnect from 10.30.104.4 port 42690:11: Closed due to user request. [preauth] Dec 7 07:45:17 prd-ubuntu2004-helm-2c-1g-2969 sshd[7165]: Disconnected from invalid user jenkins 10.30.104.4 port 42690 [preauth] Dec 7 07:45:19 prd-ubuntu2004-helm-2c-1g-2969 sshd[7577]: Invalid user jenkins from 10.30.104.4 port 42696 Dec 7 07:45:19 prd-ubuntu2004-helm-2c-1g-2969 sshd[7577]: Received disconnect from 10.30.104.4 port 42696:11: Closed due to user request. [preauth] Dec 7 07:45:19 prd-ubuntu2004-helm-2c-1g-2969 sshd[7577]: Disconnected from invalid user jenkins 10.30.104.4 port 42696 [preauth] Dec 7 07:45:21 prd-ubuntu2004-helm-2c-1g-2969 sshd[7763]: Invalid user jenkins from 10.30.104.4 port 42700 Dec 7 07:45:21 prd-ubuntu2004-helm-2c-1g-2969 sshd[7763]: Received disconnect from 10.30.104.4 port 42700:11: Closed due to user request. [preauth] Dec 7 07:45:21 prd-ubuntu2004-helm-2c-1g-2969 sshd[7763]: Disconnected from invalid user jenkins 10.30.104.4 port 42700 [preauth] Dec 7 07:45:24 prd-ubuntu2004-helm-2c-1g-2969 sshd[8232]: Invalid user jenkins from 10.30.104.4 port 42706 Dec 7 07:45:24 prd-ubuntu2004-helm-2c-1g-2969 sshd[8232]: Received disconnect from 10.30.104.4 port 42706:11: Closed due to user request. [preauth] Dec 7 07:45:24 prd-ubuntu2004-helm-2c-1g-2969 sshd[8232]: Disconnected from invalid user jenkins 10.30.104.4 port 42706 [preauth] Dec 7 07:45:24 prd-ubuntu2004-helm-2c-1g-2969 useradd[8466]: new group: name=jenkins, GID=1001 Dec 7 07:45:24 prd-ubuntu2004-helm-2c-1g-2969 useradd[8466]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 7 07:45:25 prd-ubuntu2004-helm-2c-1g-2969 usermod[8592]: add 'jenkins' to group 'docker' Dec 7 07:45:25 prd-ubuntu2004-helm-2c-1g-2969 usermod[8592]: add 'jenkins' to shadow group 'docker' Dec 7 07:45:26 prd-ubuntu2004-helm-2c-1g-2969 sshd[8821]: Received disconnect from 10.30.104.4 port 42708:11: Closed due to user request. [preauth] Dec 7 07:45:26 prd-ubuntu2004-helm-2c-1g-2969 sshd[8821]: Disconnected from authenticating user jenkins 10.30.104.4 port 42708 [preauth] Dec 7 07:45:28 prd-ubuntu2004-helm-2c-1g-2969 sshd[9501]: Accepted publickey for jenkins from 10.30.104.4 port 42710 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Dec 7 07:45:28 prd-ubuntu2004-helm-2c-1g-2969 sshd[9501]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 7 07:45:28 prd-ubuntu2004-helm-2c-1g-2969 systemd-logind[751]: New session 2 of user jenkins. Dec 7 07:45:28 prd-ubuntu2004-helm-2c-1g-2969 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 7 07:46:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[18961]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 07:46:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[18961]: pam_unix(cron:session): session closed for user root Dec 7 07:47:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[28471]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 07:47:01 prd-ubuntu2004-helm-2c-1g-2969 CRON[28471]: pam_unix(cron:session): session closed for user root Dec 7 07:47:35 prd-ubuntu2004-helm-2c-1g-2969 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 7 07:47:35 prd-ubuntu2004-helm-2c-1g-2969 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)