Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 passwd[709]: password for 'ubuntu' changed by 'root' Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 sshd[792]: Server listening on 0.0.0.0 port 22. Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 sshd[792]: Server listening on :: port 22. Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 systemd-logind[758]: New seat seat0. Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 systemd-logind[758]: Watching system buttons on /dev/input/event0 (Power Button) Apr 3 07:04:54 prd-ubuntu2004-helm-2c-1g-3413 systemd-logind[758]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 3 07:04:57 prd-ubuntu2004-helm-2c-1g-3413 sshd[1813]: error: kex_exchange_identification: Connection closed by remote host Apr 3 07:05:00 prd-ubuntu2004-helm-2c-1g-3413 sshd[2689]: Invalid user jenkins from 10.30.104.4 port 43160 Apr 3 07:05:00 prd-ubuntu2004-helm-2c-1g-3413 sshd[2689]: Received disconnect from 10.30.104.4 port 43160:11: Closed due to user request. [preauth] Apr 3 07:05:00 prd-ubuntu2004-helm-2c-1g-3413 sshd[2689]: Disconnected from invalid user jenkins 10.30.104.4 port 43160 [preauth] Apr 3 07:05:01 prd-ubuntu2004-helm-2c-1g-3413 CRON[3084]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 3 07:05:01 prd-ubuntu2004-helm-2c-1g-3413 CRON[3084]: pam_unix(cron:session): session closed for user root Apr 3 07:05:02 prd-ubuntu2004-helm-2c-1g-3413 sshd[3368]: Invalid user jenkins from 10.30.104.4 port 43174 Apr 3 07:05:02 prd-ubuntu2004-helm-2c-1g-3413 sshd[3368]: Received disconnect from 10.30.104.4 port 43174:11: Closed due to user request. [preauth] Apr 3 07:05:02 prd-ubuntu2004-helm-2c-1g-3413 sshd[3368]: Disconnected from invalid user jenkins 10.30.104.4 port 43174 [preauth] Apr 3 07:05:04 prd-ubuntu2004-helm-2c-1g-3413 sshd[4016]: Invalid user jenkins from 10.30.104.4 port 43192 Apr 3 07:05:04 prd-ubuntu2004-helm-2c-1g-3413 sshd[4016]: Received disconnect from 10.30.104.4 port 43192:11: Closed due to user request. [preauth] Apr 3 07:05:04 prd-ubuntu2004-helm-2c-1g-3413 sshd[4016]: Disconnected from invalid user jenkins 10.30.104.4 port 43192 [preauth] Apr 3 07:05:06 prd-ubuntu2004-helm-2c-1g-3413 sshd[4674]: Invalid user jenkins from 10.30.104.4 port 43206 Apr 3 07:05:06 prd-ubuntu2004-helm-2c-1g-3413 sshd[4674]: Received disconnect from 10.30.104.4 port 43206:11: Closed due to user request. [preauth] Apr 3 07:05:06 prd-ubuntu2004-helm-2c-1g-3413 sshd[4674]: Disconnected from invalid user jenkins 10.30.104.4 port 43206 [preauth] Apr 3 07:05:08 prd-ubuntu2004-helm-2c-1g-3413 sshd[5320]: Invalid user jenkins from 10.30.104.4 port 43214 Apr 3 07:05:08 prd-ubuntu2004-helm-2c-1g-3413 sshd[5320]: Received disconnect from 10.30.104.4 port 43214:11: Closed due to user request. [preauth] Apr 3 07:05:08 prd-ubuntu2004-helm-2c-1g-3413 sshd[5320]: Disconnected from invalid user jenkins 10.30.104.4 port 43214 [preauth] Apr 3 07:05:10 prd-ubuntu2004-helm-2c-1g-3413 sshd[5991]: Invalid user jenkins from 10.30.104.4 port 43220 Apr 3 07:05:10 prd-ubuntu2004-helm-2c-1g-3413 sshd[5991]: Received disconnect from 10.30.104.4 port 43220:11: Closed due to user request. [preauth] Apr 3 07:05:10 prd-ubuntu2004-helm-2c-1g-3413 sshd[5991]: Disconnected from invalid user jenkins 10.30.104.4 port 43220 [preauth] Apr 3 07:05:11 prd-ubuntu2004-helm-2c-1g-3413 sshd[6918]: Invalid user jenkins from 10.30.104.4 port 43226 Apr 3 07:05:11 prd-ubuntu2004-helm-2c-1g-3413 sshd[6918]: Received disconnect from 10.30.104.4 port 43226:11: Closed due to user request. [preauth] Apr 3 07:05:11 prd-ubuntu2004-helm-2c-1g-3413 sshd[6918]: Disconnected from invalid user jenkins 10.30.104.4 port 43226 [preauth] Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 sshd[7725]: Invalid user jenkins from 10.30.104.4 port 43236 Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 sshd[7725]: Received disconnect from 10.30.104.4 port 43236:11: Closed due to user request. [preauth] Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 sshd[7725]: Disconnected from invalid user jenkins 10.30.104.4 port 43236 [preauth] Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 useradd[7961]: new group: name=jenkins, GID=1001 Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 useradd[7961]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 usermod[7995]: add 'jenkins' to group 'docker' Apr 3 07:05:14 prd-ubuntu2004-helm-2c-1g-3413 usermod[7995]: add 'jenkins' to shadow group 'docker' Apr 3 07:05:16 prd-ubuntu2004-helm-2c-1g-3413 sshd[8477]: Accepted publickey for jenkins from 10.30.104.4 port 43244 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Apr 3 07:05:16 prd-ubuntu2004-helm-2c-1g-3413 sshd[8477]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Apr 3 07:05:16 prd-ubuntu2004-helm-2c-1g-3413 systemd-logind[758]: New session 2 of user jenkins. Apr 3 07:05:16 prd-ubuntu2004-helm-2c-1g-3413 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Apr 3 07:06:00 prd-ubuntu2004-helm-2c-1g-3413 CRON[24179]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 3 07:06:00 prd-ubuntu2004-helm-2c-1g-3413 CRON[24179]: pam_unix(cron:session): session closed for user root Apr 3 07:06:47 prd-ubuntu2004-helm-2c-1g-3413 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 3 07:06:47 prd-ubuntu2004-helm-2c-1g-3413 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)