May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 passwd[673]: password for 'ubuntu' changed by 'root'
May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 sshd[745]: Server listening on 0.0.0.0 port 22.
May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 sshd[745]: Server listening on :: port 22.
May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 systemd-logind[708]: New seat seat0.
May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 systemd-logind[708]: Watching system buttons on /dev/input/event0 (Power Button)
May 28 02:12:28 prd-ubuntu20-04-docker-2c-8g-2372 systemd-logind[708]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 28 02:12:30 prd-ubuntu20-04-docker-2c-8g-2372 sshd[894]: error: kex_exchange_identification: Connection closed by remote host
May 28 02:12:31 prd-ubuntu20-04-docker-2c-8g-2372 sshd[897]: Invalid user jenkins from 10.30.120.5 port 39052
May 28 02:12:32 prd-ubuntu20-04-docker-2c-8g-2372 sshd[897]: Received disconnect from 10.30.120.5 port 39052:11: Closed due to user request. [preauth]
May 28 02:12:32 prd-ubuntu20-04-docker-2c-8g-2372 sshd[897]: Disconnected from invalid user jenkins 10.30.120.5 port 39052 [preauth]
May 28 02:12:33 prd-ubuntu20-04-docker-2c-8g-2372 sshd[911]: Invalid user jenkins from 10.30.120.5 port 39082
May 28 02:12:33 prd-ubuntu20-04-docker-2c-8g-2372 sshd[911]: Received disconnect from 10.30.120.5 port 39082:11: Closed due to user request. [preauth]
May 28 02:12:33 prd-ubuntu20-04-docker-2c-8g-2372 sshd[911]: Disconnected from invalid user jenkins 10.30.120.5 port 39082 [preauth]
May 28 02:12:35 prd-ubuntu20-04-docker-2c-8g-2372 sshd[916]: Invalid user jenkins from 10.30.120.5 port 39094
May 28 02:12:35 prd-ubuntu20-04-docker-2c-8g-2372 sshd[916]: Received disconnect from 10.30.120.5 port 39094:11: Closed due to user request. [preauth]
May 28 02:12:35 prd-ubuntu20-04-docker-2c-8g-2372 sshd[916]: Disconnected from invalid user jenkins 10.30.120.5 port 39094 [preauth]
May 28 02:12:37 prd-ubuntu20-04-docker-2c-8g-2372 sshd[918]: Invalid user jenkins from 10.30.120.5 port 39114
May 28 02:12:38 prd-ubuntu20-04-docker-2c-8g-2372 sshd[918]: Received disconnect from 10.30.120.5 port 39114:11: Closed due to user request. [preauth]
May 28 02:12:38 prd-ubuntu20-04-docker-2c-8g-2372 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 39114 [preauth]
May 28 02:12:40 prd-ubuntu20-04-docker-2c-8g-2372 sshd[920]: Invalid user jenkins from 10.30.120.5 port 39142
May 28 02:12:40 prd-ubuntu20-04-docker-2c-8g-2372 sshd[920]: Received disconnect from 10.30.120.5 port 39142:11: Closed due to user request. [preauth]
May 28 02:12:40 prd-ubuntu20-04-docker-2c-8g-2372 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 39142 [preauth]
May 28 02:12:42 prd-ubuntu20-04-docker-2c-8g-2372 sshd[922]: Invalid user jenkins from 10.30.120.5 port 39152
May 28 02:12:42 prd-ubuntu20-04-docker-2c-8g-2372 sshd[922]: Received disconnect from 10.30.120.5 port 39152:11: Closed due to user request. [preauth]
May 28 02:12:42 prd-ubuntu20-04-docker-2c-8g-2372 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 39152 [preauth]
May 28 02:12:44 prd-ubuntu20-04-docker-2c-8g-2372 sshd[924]: Invalid user jenkins from 10.30.120.5 port 39164
May 28 02:12:44 prd-ubuntu20-04-docker-2c-8g-2372 sshd[924]: Received disconnect from 10.30.120.5 port 39164:11: Closed due to user request. [preauth]
May 28 02:12:44 prd-ubuntu20-04-docker-2c-8g-2372 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 39164 [preauth]
May 28 02:12:46 prd-ubuntu20-04-docker-2c-8g-2372 sshd[926]: Invalid user jenkins from 10.30.120.5 port 39176
May 28 02:12:46 prd-ubuntu20-04-docker-2c-8g-2372 sshd[926]: Received disconnect from 10.30.120.5 port 39176:11: Closed due to user request. [preauth]
May 28 02:12:46 prd-ubuntu20-04-docker-2c-8g-2372 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 39176 [preauth]
May 28 02:12:48 prd-ubuntu20-04-docker-2c-8g-2372 sshd[928]: Invalid user jenkins from 10.30.120.5 port 39182
May 28 02:12:48 prd-ubuntu20-04-docker-2c-8g-2372 sshd[928]: Received disconnect from 10.30.120.5 port 39182:11: Closed due to user request. [preauth]
May 28 02:12:48 prd-ubuntu20-04-docker-2c-8g-2372 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 39182 [preauth]
May 28 02:12:51 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1115]: Invalid user jenkins from 10.30.120.5 port 39190
May 28 02:12:51 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1115]: Received disconnect from 10.30.120.5 port 39190:11: Closed due to user request. [preauth]
May 28 02:12:51 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1115]: Disconnected from invalid user jenkins 10.30.120.5 port 39190 [preauth]
May 28 02:12:53 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1160]: Invalid user jenkins from 10.30.120.5 port 39204
May 28 02:12:54 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1160]: Received disconnect from 10.30.120.5 port 39204:11: Closed due to user request. [preauth]
May 28 02:12:54 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1160]: Disconnected from invalid user jenkins 10.30.120.5 port 39204 [preauth]
May 28 02:12:56 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1164]: Invalid user jenkins from 10.30.120.5 port 39214
May 28 02:12:56 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1164]: Received disconnect from 10.30.120.5 port 39214:11: Closed due to user request. [preauth]
May 28 02:12:56 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1164]: Disconnected from invalid user jenkins 10.30.120.5 port 39214 [preauth]
May 28 02:12:57 prd-ubuntu20-04-docker-2c-8g-2372 useradd[1185]: new group: name=jenkins, GID=1001
May 28 02:12:57 prd-ubuntu20-04-docker-2c-8g-2372 useradd[1185]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 28 02:12:57 prd-ubuntu20-04-docker-2c-8g-2372 usermod[1195]: add 'jenkins' to group 'docker'
May 28 02:12:57 prd-ubuntu20-04-docker-2c-8g-2372 usermod[1195]: add 'jenkins' to shadow group 'docker'
May 28 02:12:58 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1232]: Accepted publickey for jenkins from 10.30.120.5 port 39220 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 28 02:12:58 prd-ubuntu20-04-docker-2c-8g-2372 sshd[1232]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 28 02:12:58 prd-ubuntu20-04-docker-2c-8g-2372 systemd-logind[708]: New session 1 of user jenkins.
May 28 02:12:58 prd-ubuntu20-04-docker-2c-8g-2372 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 28 02:13:02 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1443]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:13:02 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1443]: pam_unix(cron:session): session closed for user root
May 28 02:14:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1975]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:14:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1975]: pam_unix(cron:session): session closed for user root
May 28 02:15:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1979]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:15:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[1979]: pam_unix(cron:session): session closed for user root
May 28 02:16:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[2270]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:16:01 prd-ubuntu20-04-docker-2c-8g-2372 CRON[2270]: pam_unix(cron:session): session closed for user root
May 28 02:16:34 prd-ubuntu20-04-docker-2c-8g-2372 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-20.04-arm64-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 28 02:16:34 prd-ubuntu20-04-docker-2c-8g-2372 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)