Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 passwd[682]: password for 'ubuntu' changed by 'root' Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 sshd[764]: Server listening on 0.0.0.0 port 22. Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 sshd[764]: Server listening on :: port 22. Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 systemd-logind[719]: New seat seat0. Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Jan 1 00:01:25 prd-ubuntu2004-docker-2c-2g-6693 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 1 00:01:27 prd-ubuntu2004-docker-2c-2g-6693 sshd[1359]: error: kex_exchange_identification: Connection closed by remote host Jan 1 00:01:34 prd-ubuntu2004-docker-2c-2g-6693 sshd[3269]: Invalid user jenkins from 10.30.168.15 port 35696 Jan 1 00:01:34 prd-ubuntu2004-docker-2c-2g-6693 sshd[3269]: Received disconnect from 10.30.168.15 port 35696:11: Closed due to user request. [preauth] Jan 1 00:01:34 prd-ubuntu2004-docker-2c-2g-6693 sshd[3269]: Disconnected from invalid user jenkins 10.30.168.15 port 35696 [preauth] Jan 1 00:01:37 prd-ubuntu2004-docker-2c-2g-6693 sshd[4552]: Invalid user jenkins from 10.30.168.15 port 35700 Jan 1 00:01:37 prd-ubuntu2004-docker-2c-2g-6693 sshd[4552]: Received disconnect from 10.30.168.15 port 35700:11: Closed due to user request. [preauth] Jan 1 00:01:37 prd-ubuntu2004-docker-2c-2g-6693 sshd[4552]: Disconnected from invalid user jenkins 10.30.168.15 port 35700 [preauth] Jan 1 00:01:40 prd-ubuntu2004-docker-2c-2g-6693 sshd[5756]: Invalid user jenkins from 10.30.168.15 port 35702 Jan 1 00:01:40 prd-ubuntu2004-docker-2c-2g-6693 sshd[5756]: Received disconnect from 10.30.168.15 port 35702:11: Closed due to user request. [preauth] Jan 1 00:01:40 prd-ubuntu2004-docker-2c-2g-6693 sshd[5756]: Disconnected from invalid user jenkins 10.30.168.15 port 35702 [preauth] Jan 1 00:01:42 prd-ubuntu2004-docker-2c-2g-6693 sshd[7036]: Invalid user jenkins from 10.30.168.15 port 35708 Jan 1 00:01:42 prd-ubuntu2004-docker-2c-2g-6693 sshd[7036]: Received disconnect from 10.30.168.15 port 35708:11: Closed due to user request. [preauth] Jan 1 00:01:42 prd-ubuntu2004-docker-2c-2g-6693 sshd[7036]: Disconnected from invalid user jenkins 10.30.168.15 port 35708 [preauth] Jan 1 00:01:45 prd-ubuntu2004-docker-2c-2g-6693 sshd[8361]: Invalid user jenkins from 10.30.168.15 port 35710 Jan 1 00:01:46 prd-ubuntu2004-docker-2c-2g-6693 sshd[8361]: Received disconnect from 10.30.168.15 port 35710:11: Closed due to user request. [preauth] Jan 1 00:01:46 prd-ubuntu2004-docker-2c-2g-6693 sshd[8361]: Disconnected from invalid user jenkins 10.30.168.15 port 35710 [preauth] Jan 1 00:01:49 prd-ubuntu2004-docker-2c-2g-6693 sshd[9799]: Invalid user jenkins from 10.30.168.15 port 35712 Jan 1 00:01:49 prd-ubuntu2004-docker-2c-2g-6693 sshd[9799]: Received disconnect from 10.30.168.15 port 35712:11: Closed due to user request. [preauth] Jan 1 00:01:49 prd-ubuntu2004-docker-2c-2g-6693 sshd[9799]: Disconnected from invalid user jenkins 10.30.168.15 port 35712 [preauth] Jan 1 00:01:52 prd-ubuntu2004-docker-2c-2g-6693 sshd[11003]: Invalid user jenkins from 10.30.168.15 port 35714 Jan 1 00:01:52 prd-ubuntu2004-docker-2c-2g-6693 sshd[11003]: Received disconnect from 10.30.168.15 port 35714:11: Closed due to user request. [preauth] Jan 1 00:01:52 prd-ubuntu2004-docker-2c-2g-6693 sshd[11003]: Disconnected from invalid user jenkins 10.30.168.15 port 35714 [preauth] Jan 1 00:01:54 prd-ubuntu2004-docker-2c-2g-6693 sshd[11781]: Invalid user jenkins from 10.30.168.15 port 35716 Jan 1 00:01:54 prd-ubuntu2004-docker-2c-2g-6693 sshd[11781]: Received disconnect from 10.30.168.15 port 35716:11: Closed due to user request. [preauth] Jan 1 00:01:54 prd-ubuntu2004-docker-2c-2g-6693 sshd[11781]: Disconnected from invalid user jenkins 10.30.168.15 port 35716 [preauth] Jan 1 00:01:56 prd-ubuntu2004-docker-2c-2g-6693 useradd[12047]: new group: name=jenkins, GID=1001 Jan 1 00:01:56 prd-ubuntu2004-docker-2c-2g-6693 useradd[12047]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 1 00:01:56 prd-ubuntu2004-docker-2c-2g-6693 usermod[12080]: add 'jenkins' to group 'docker' Jan 1 00:01:56 prd-ubuntu2004-docker-2c-2g-6693 usermod[12080]: add 'jenkins' to shadow group 'docker' Jan 1 00:01:58 prd-ubuntu2004-docker-2c-2g-6693 sshd[12542]: Accepted publickey for jenkins from 10.30.168.15 port 35726 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 1 00:01:58 prd-ubuntu2004-docker-2c-2g-6693 sshd[12542]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 1 00:01:58 prd-ubuntu2004-docker-2c-2g-6693 systemd-logind[719]: New session 1 of user jenkins. Jan 1 00:01:58 prd-ubuntu2004-docker-2c-2g-6693 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 1 00:02:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[13891]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 00:02:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[13891]: pam_unix(cron:session): session closed for user root Jan 1 00:03:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[28482]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 00:03:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[28482]: pam_unix(cron:session): session closed for user root Jan 1 00:04:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[28764]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 00:04:01 prd-ubuntu2004-docker-2c-2g-6693 CRON[28764]: pam_unix(cron:session): session closed for user root Jan 1 00:04:48 prd-ubuntu2004-docker-2c-2g-6693 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/builder-packer-merge-ubuntu-24.04-builder ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 1 00:04:48 prd-ubuntu2004-docker-2c-2g-6693 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)