2026-09-26T01:03:14.642166+00:00 prd-ubuntu2404-robot-2c-8g-58773 passwd[809]: password for 'ubuntu' changed by 'root'
2026-09-26T01:03:14.642807+00:00 prd-ubuntu2404-robot-2c-8g-58773 systemd-logind[883]: New seat seat0.
2026-09-26T01:03:14.642811+00:00 prd-ubuntu2404-robot-2c-8g-58773 systemd-logind[883]: Watching system buttons on /dev/input/event0 (Power Button)
2026-09-26T01:03:14.642815+00:00 prd-ubuntu2404-robot-2c-8g-58773 systemd-logind[883]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-09-26T01:03:14.560251+00:00 prd-ubuntu2404-robot-2c-8g-58773 polkitd[840]: Loading rules from directory /etc/polkit-1/rules.d
2026-09-26T01:03:14.560330+00:00 prd-ubuntu2404-robot-2c-8g-58773 polkitd[840]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-09-26T01:03:14.591557+00:00 prd-ubuntu2404-robot-2c-8g-58773 polkitd[840]: Finished loading, compiling and executing 6 rules
2026-09-26T01:03:14.596338+00:00 prd-ubuntu2404-robot-2c-8g-58773 polkitd[840]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-09-26T01:03:15.989536+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[1911]: Server listening on 0.0.0.0 port 22.
2026-09-26T01:03:15.989651+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[1911]: Server listening on :: port 22.
2026-09-26T01:03:16.009985+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[1920]: Connection closed by 10.30.168.15 port 39770
2026-09-26T01:03:27.828604+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2872]: Invalid user jenkins from 10.30.168.15 port 39932
2026-09-26T01:03:28.803386+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2872]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-26T01:03:28.803562+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2872]: Received disconnect from 10.30.168.15 port 39932:11: Closed due to user request. [preauth]
2026-09-26T01:03:28.803640+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2872]: Disconnected from invalid user jenkins 10.30.168.15 port 39932 [preauth]
2026-09-26T01:03:30.415983+00:00 prd-ubuntu2404-robot-2c-8g-58773 useradd[2892]: new group: name=jenkins, GID=1001
2026-09-26T01:03:30.416284+00:00 prd-ubuntu2404-robot-2c-8g-58773 useradd[2892]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-09-26T01:03:54.884063+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2936]: Accepted publickey for jenkins from 10.30.168.15 port 40318 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-09-26T01:03:54.888059+00:00 prd-ubuntu2404-robot-2c-8g-58773 sshd[2936]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-26T01:03:54.939863+00:00 prd-ubuntu2404-robot-2c-8g-58773 systemd-logind[883]: New session 1 of user jenkins.
2026-09-26T01:03:54.970887+00:00 prd-ubuntu2404-robot-2c-8g-58773 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-26T01:04:01.610098+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[3156]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-26T01:04:01.618246+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[3156]: pam_unix(cron:session): session closed for user root
2026-09-26T01:05:01.624755+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[4384]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-26T01:05:01.629617+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[4384]: pam_unix(cron:session): session closed for user root
2026-09-26T01:06:01.638087+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[4755]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-26T01:06:01.643579+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[4755]: pam_unix(cron:session): session closed for user root
2026-09-26T01:07:01.650949+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[5130]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-26T01:07:01.658342+00:00 prd-ubuntu2404-robot-2c-8g-58773 CRON[5130]: pam_unix(cron:session): session closed for user root
2026-09-26T01:07:14.727720+00:00 prd-ubuntu2404-robot-2c-8g-58773 sudo:  jenkins : PWD=/w/workspace/daexim-csit-3node-clustering-basic-only-manganese ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-09-26T01:07:14.728292+00:00 prd-ubuntu2404-robot-2c-8g-58773 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)