May 2 11:50:20 prd-ubuntu20-04-docker-2c-8g-8545 passwd[679]: password for 'ubuntu' changed by 'root' May 2 11:50:20 prd-ubuntu20-04-docker-2c-8g-8545 sshd[767]: Server listening on 0.0.0.0 port 22. May 2 11:50:20 prd-ubuntu20-04-docker-2c-8g-8545 sshd[767]: Server listening on :: port 22. May 2 11:50:21 prd-ubuntu20-04-docker-2c-8g-8545 systemd-logind[722]: New seat seat0. May 2 11:50:21 prd-ubuntu20-04-docker-2c-8g-8545 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) May 2 11:50:21 prd-ubuntu20-04-docker-2c-8g-8545 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) May 2 11:50:24 prd-ubuntu20-04-docker-2c-8g-8545 sshd[917]: error: kex_exchange_identification: Connection closed by remote host May 2 11:50:32 prd-ubuntu20-04-docker-2c-8g-8545 sshd[926]: Invalid user jenkins from 10.30.120.5 port 53866 May 2 11:50:32 prd-ubuntu20-04-docker-2c-8g-8545 sshd[926]: Received disconnect from 10.30.120.5 port 53866:11: Closed due to user request. [preauth] May 2 11:50:32 prd-ubuntu20-04-docker-2c-8g-8545 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 53866 [preauth] May 2 11:50:34 prd-ubuntu20-04-docker-2c-8g-8545 sshd[930]: Invalid user jenkins from 10.30.120.5 port 53868 May 2 11:50:34 prd-ubuntu20-04-docker-2c-8g-8545 sshd[930]: Received disconnect from 10.30.120.5 port 53868:11: Closed due to user request. [preauth] May 2 11:50:34 prd-ubuntu20-04-docker-2c-8g-8545 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 53868 [preauth] May 2 11:50:36 prd-ubuntu20-04-docker-2c-8g-8545 sshd[932]: Invalid user jenkins from 10.30.120.5 port 53870 May 2 11:50:36 prd-ubuntu20-04-docker-2c-8g-8545 sshd[932]: Received disconnect from 10.30.120.5 port 53870:11: Closed due to user request. [preauth] May 2 11:50:36 prd-ubuntu20-04-docker-2c-8g-8545 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 53870 [preauth] May 2 11:50:38 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1116]: Invalid user jenkins from 10.30.120.5 port 53872 May 2 11:50:39 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1116]: Received disconnect from 10.30.120.5 port 53872:11: Closed due to user request. [preauth] May 2 11:50:39 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1116]: Disconnected from invalid user jenkins 10.30.120.5 port 53872 [preauth] May 2 11:50:41 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 53874 May 2 11:50:42 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1255]: Received disconnect from 10.30.120.5 port 53874:11: Closed due to user request. [preauth] May 2 11:50:42 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 53874 [preauth] May 2 11:50:43 prd-ubuntu20-04-docker-2c-8g-8545 useradd[1264]: new group: name=jenkins, GID=1001 May 2 11:50:43 prd-ubuntu20-04-docker-2c-8g-8545 useradd[1264]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none May 2 11:50:43 prd-ubuntu20-04-docker-2c-8g-8545 usermod[1274]: add 'jenkins' to group 'docker' May 2 11:50:43 prd-ubuntu20-04-docker-2c-8g-8545 usermod[1274]: add 'jenkins' to shadow group 'docker' May 2 11:50:44 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1309]: Accepted publickey for jenkins from 10.30.120.5 port 53876 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU May 2 11:50:44 prd-ubuntu20-04-docker-2c-8g-8545 sshd[1309]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) May 2 11:50:44 prd-ubuntu20-04-docker-2c-8g-8545 systemd-logind[722]: New session 1 of user jenkins. May 2 11:50:44 prd-ubuntu20-04-docker-2c-8g-8545 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) May 2 11:51:03 prd-ubuntu20-04-docker-2c-8g-8545 CRON[1994]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:51:03 prd-ubuntu20-04-docker-2c-8g-8545 CRON[1994]: pam_unix(cron:session): session closed for user root May 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2094]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:52:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2094]: pam_unix(cron:session): session closed for user root May 2 11:53:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2098]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:53:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2098]: pam_unix(cron:session): session closed for user root May 2 11:54:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2101]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:54:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2101]: pam_unix(cron:session): session closed for user root May 2 11:55:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2105]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:55:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2105]: pam_unix(cron:session): session closed for user root May 2 11:56:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2147]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:56:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2147]: pam_unix(cron:session): session closed for user root May 2 11:57:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2644]: pam_unix(cron:session): session opened for user root by (uid=0) May 2 11:57:01 prd-ubuntu20-04-docker-2c-8g-8545 CRON[2644]: pam_unix(cron:session): session closed for user root May 2 11:57:11 prd-ubuntu20-04-docker-2c-8g-8545 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 May 2 11:57:11 prd-ubuntu20-04-docker-2c-8g-8545 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)