Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 passwd[680]: password for 'ubuntu' changed by 'root' Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 sshd[773]: Server listening on 0.0.0.0 port 22. Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 sshd[773]: Server listening on :: port 22. Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 systemd-logind[716]: New seat seat0. Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button) Apr 2 11:51:47 prd-ubuntu20-04-docker-2c-8g-4485 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 2 11:51:48 prd-ubuntu20-04-docker-2c-8g-4485 sshd[879]: error: kex_exchange_identification: Connection closed by remote host Apr 2 11:51:53 prd-ubuntu20-04-docker-2c-8g-4485 sshd[931]: Invalid user jenkins from 10.30.120.5 port 53344 Apr 2 11:51:53 prd-ubuntu20-04-docker-2c-8g-4485 sshd[931]: Received disconnect from 10.30.120.5 port 53344:11: Closed due to user request. [preauth] Apr 2 11:51:53 prd-ubuntu20-04-docker-2c-8g-4485 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 53344 [preauth] Apr 2 11:51:55 prd-ubuntu20-04-docker-2c-8g-4485 sshd[933]: Invalid user jenkins from 10.30.120.5 port 53346 Apr 2 11:51:55 prd-ubuntu20-04-docker-2c-8g-4485 sshd[933]: Received disconnect from 10.30.120.5 port 53346:11: Closed due to user request. [preauth] Apr 2 11:51:55 prd-ubuntu20-04-docker-2c-8g-4485 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 53346 [preauth] Apr 2 11:51:57 prd-ubuntu20-04-docker-2c-8g-4485 sshd[936]: Invalid user jenkins from 10.30.120.5 port 53348 Apr 2 11:51:57 prd-ubuntu20-04-docker-2c-8g-4485 sshd[936]: Received disconnect from 10.30.120.5 port 53348:11: Closed due to user request. [preauth] Apr 2 11:51:57 prd-ubuntu20-04-docker-2c-8g-4485 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 53348 [preauth] Apr 2 11:51:59 prd-ubuntu20-04-docker-2c-8g-4485 sshd[938]: Invalid user jenkins from 10.30.120.5 port 53362 Apr 2 11:51:59 prd-ubuntu20-04-docker-2c-8g-4485 sshd[938]: Received disconnect from 10.30.120.5 port 53362:11: Closed due to user request. [preauth] Apr 2 11:51:59 prd-ubuntu20-04-docker-2c-8g-4485 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 53362 [preauth] Apr 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[943]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[943]: pam_unix(cron:session): session closed for user root Apr 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-4485 sshd[940]: Invalid user jenkins from 10.30.120.5 port 53364 Apr 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-4485 sshd[940]: Received disconnect from 10.30.120.5 port 53364:11: Closed due to user request. [preauth] Apr 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-4485 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 53364 [preauth] Apr 2 11:52:03 prd-ubuntu20-04-docker-2c-8g-4485 sshd[952]: Invalid user jenkins from 10.30.120.5 port 53366 Apr 2 11:52:03 prd-ubuntu20-04-docker-2c-8g-4485 sshd[952]: Received disconnect from 10.30.120.5 port 53366:11: Closed due to user request. [preauth] Apr 2 11:52:03 prd-ubuntu20-04-docker-2c-8g-4485 sshd[952]: Disconnected from invalid user jenkins 10.30.120.5 port 53366 [preauth] Apr 2 11:52:05 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1214]: Invalid user jenkins from 10.30.120.5 port 53368 Apr 2 11:52:06 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1214]: Received disconnect from 10.30.120.5 port 53368:11: Closed due to user request. [preauth] Apr 2 11:52:06 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1214]: Disconnected from invalid user jenkins 10.30.120.5 port 53368 [preauth] Apr 2 11:52:08 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 53372 Apr 2 11:52:08 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1262]: Received disconnect from 10.30.120.5 port 53372:11: Closed due to user request. [preauth] Apr 2 11:52:08 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 53372 [preauth] Apr 2 11:52:10 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 53374 Apr 2 11:52:10 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1266]: Received disconnect from 10.30.120.5 port 53374:11: Closed due to user request. [preauth] Apr 2 11:52:10 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 53374 [preauth] Apr 2 11:52:12 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1284]: Invalid user jenkins from 10.30.120.5 port 53376 Apr 2 11:52:13 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1284]: Received disconnect from 10.30.120.5 port 53376:11: Closed due to user request. [preauth] Apr 2 11:52:13 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1284]: Disconnected from invalid user jenkins 10.30.120.5 port 53376 [preauth] Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 useradd[1291]: new group: name=jenkins, GID=1001 Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 useradd[1291]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 usermod[1301]: add 'jenkins' to group 'docker' Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 usermod[1301]: add 'jenkins' to shadow group 'docker' Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1314]: Received disconnect from 10.30.120.5 port 53378:11: Closed due to user request. [preauth] Apr 2 11:52:15 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1314]: Disconnected from authenticating user jenkins 10.30.120.5 port 53378 [preauth] Apr 2 11:52:17 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1354]: Accepted publickey for jenkins from 10.30.120.5 port 53380 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU Apr 2 11:52:17 prd-ubuntu20-04-docker-2c-8g-4485 sshd[1354]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Apr 2 11:52:17 prd-ubuntu20-04-docker-2c-8g-4485 systemd-logind[716]: New session 2 of user jenkins. Apr 2 11:52:17 prd-ubuntu20-04-docker-2c-8g-4485 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Apr 2 11:53:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2134]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:53:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2134]: pam_unix(cron:session): session closed for user root Apr 2 11:54:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2140]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:54:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2140]: pam_unix(cron:session): session closed for user root Apr 2 11:55:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2143]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:55:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2143]: pam_unix(cron:session): session closed for user root Apr 2 11:56:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2147]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:56:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2147]: pam_unix(cron:session): session closed for user root Apr 2 11:57:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2168]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:57:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2168]: pam_unix(cron:session): session closed for user root Apr 2 11:58:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2417]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 2 11:58:01 prd-ubuntu20-04-docker-2c-8g-4485 CRON[2417]: pam_unix(cron:session): session closed for user root Apr 2 11:58:52 prd-ubuntu20-04-docker-2c-8g-4485 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-24.04-arm64-local-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 2 11:58:52 prd-ubuntu20-04-docker-2c-8g-4485 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)