Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 passwd[714]: password for 'ubuntu' changed by 'root'
Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 systemd-logind[768]: New seat seat0.
Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 systemd-logind[768]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 systemd-logind[768]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 sshd[812]: Server listening on 0.0.0.0 port 22.
Oct 28 02:28:13 prd-ubuntu2004-docker-4c-4g-2031 sshd[812]: Server listening on :: port 22.
Oct 28 02:28:16 prd-ubuntu2004-docker-4c-4g-2031 sshd[1992]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 02:28:21 prd-ubuntu2004-docker-4c-4g-2031 sshd[3565]: Invalid user jenkins from 10.30.168.15 port 43968
Oct 28 02:28:21 prd-ubuntu2004-docker-4c-4g-2031 sshd[3565]: Received disconnect from 10.30.168.15 port 43968:11: Closed due to user request. [preauth]
Oct 28 02:28:21 prd-ubuntu2004-docker-4c-4g-2031 sshd[3565]: Disconnected from invalid user jenkins 10.30.168.15 port 43968 [preauth]
Oct 28 02:28:25 prd-ubuntu2004-docker-4c-4g-2031 sshd[4827]: Invalid user jenkins from 10.30.168.15 port 43994
Oct 28 02:28:25 prd-ubuntu2004-docker-4c-4g-2031 sshd[4827]: Received disconnect from 10.30.168.15 port 43994:11: Closed due to user request. [preauth]
Oct 28 02:28:25 prd-ubuntu2004-docker-4c-4g-2031 sshd[4827]: Disconnected from invalid user jenkins 10.30.168.15 port 43994 [preauth]
Oct 28 02:28:28 prd-ubuntu2004-docker-4c-4g-2031 sshd[5841]: Invalid user jenkins from 10.30.168.15 port 44016
Oct 28 02:28:28 prd-ubuntu2004-docker-4c-4g-2031 sshd[5841]: Received disconnect from 10.30.168.15 port 44016:11: Closed due to user request. [preauth]
Oct 28 02:28:28 prd-ubuntu2004-docker-4c-4g-2031 sshd[5841]: Disconnected from invalid user jenkins 10.30.168.15 port 44016 [preauth]
Oct 28 02:28:32 prd-ubuntu2004-docker-4c-4g-2031 sshd[7520]: Invalid user jenkins from 10.30.168.15 port 44052
Oct 28 02:28:33 prd-ubuntu2004-docker-4c-4g-2031 sshd[7520]: Received disconnect from 10.30.168.15 port 44052:11: Closed due to user request. [preauth]
Oct 28 02:28:33 prd-ubuntu2004-docker-4c-4g-2031 sshd[7520]: Disconnected from invalid user jenkins 10.30.168.15 port 44052 [preauth]
Oct 28 02:28:36 prd-ubuntu2004-docker-4c-4g-2031 sshd[9049]: Invalid user jenkins from 10.30.168.15 port 44084
Oct 28 02:28:36 prd-ubuntu2004-docker-4c-4g-2031 sshd[9049]: Received disconnect from 10.30.168.15 port 44084:11: Closed due to user request. [preauth]
Oct 28 02:28:36 prd-ubuntu2004-docker-4c-4g-2031 sshd[9049]: Disconnected from invalid user jenkins 10.30.168.15 port 44084 [preauth]
Oct 28 02:28:40 prd-ubuntu2004-docker-4c-4g-2031 sshd[9965]: Invalid user jenkins from 10.30.168.15 port 44102
Oct 28 02:28:42 prd-ubuntu2004-docker-4c-4g-2031 sshd[9965]: Received disconnect from 10.30.168.15 port 44102:11: Closed due to user request. [preauth]
Oct 28 02:28:42 prd-ubuntu2004-docker-4c-4g-2031 sshd[9965]: Disconnected from invalid user jenkins 10.30.168.15 port 44102 [preauth]
Oct 28 02:28:45 prd-ubuntu2004-docker-4c-4g-2031 sshd[10626]: Invalid user jenkins from 10.30.168.15 port 44128
Oct 28 02:28:45 prd-ubuntu2004-docker-4c-4g-2031 sshd[10626]: Received disconnect from 10.30.168.15 port 44128:11: Closed due to user request. [preauth]
Oct 28 02:28:45 prd-ubuntu2004-docker-4c-4g-2031 sshd[10626]: Disconnected from invalid user jenkins 10.30.168.15 port 44128 [preauth]
Oct 28 02:28:46 prd-ubuntu2004-docker-4c-4g-2031 useradd[10858]: new group: name=jenkins, GID=1001
Oct 28 02:28:46 prd-ubuntu2004-docker-4c-4g-2031 useradd[10858]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 02:28:46 prd-ubuntu2004-docker-4c-4g-2031 usermod[10988]: add 'jenkins' to group 'docker'
Oct 28 02:28:46 prd-ubuntu2004-docker-4c-4g-2031 usermod[10988]: add 'jenkins' to shadow group 'docker'
Oct 28 02:28:48 prd-ubuntu2004-docker-4c-4g-2031 sshd[11528]: Accepted publickey for jenkins from 10.30.168.15 port 44148 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 02:28:48 prd-ubuntu2004-docker-4c-4g-2031 sshd[11528]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 02:28:48 prd-ubuntu2004-docker-4c-4g-2031 systemd-logind[768]: New session 1 of user jenkins.
Oct 28 02:28:48 prd-ubuntu2004-docker-4c-4g-2031 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 02:29:02 prd-ubuntu2004-docker-4c-4g-2031 CRON[15944]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:29:02 prd-ubuntu2004-docker-4c-4g-2031 CRON[15944]: pam_unix(cron:session): session closed for user root
Oct 28 02:30:01 prd-ubuntu2004-docker-4c-4g-2031 CRON[28683]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:30:01 prd-ubuntu2004-docker-4c-4g-2031 CRON[28683]: pam_unix(cron:session): session closed for user root
Oct 28 02:30:19 prd-ubuntu2004-docker-4c-4g-2031 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 02:30:19 prd-ubuntu2004-docker-4c-4g-2031 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)