2026-09-22T14:01:02.370161+00:00 prd-ubuntu2404-robot-2c-8g-56263 passwd[808]: password for 'ubuntu' changed by 'root'
2026-09-22T14:01:02.370711+00:00 prd-ubuntu2404-robot-2c-8g-56263 systemd-logind[878]: New seat seat0.
2026-09-22T14:01:02.370715+00:00 prd-ubuntu2404-robot-2c-8g-56263 systemd-logind[878]: Watching system buttons on /dev/input/event0 (Power Button)
2026-09-22T14:01:02.370719+00:00 prd-ubuntu2404-robot-2c-8g-56263 systemd-logind[878]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-09-22T14:01:02.331787+00:00 prd-ubuntu2404-robot-2c-8g-56263 polkitd[838]: Loading rules from directory /etc/polkit-1/rules.d
2026-09-22T14:01:02.332123+00:00 prd-ubuntu2404-robot-2c-8g-56263 polkitd[838]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-09-22T14:01:02.363397+00:00 prd-ubuntu2404-robot-2c-8g-56263 polkitd[838]: Finished loading, compiling and executing 6 rules
2026-09-22T14:01:02.370131+00:00 prd-ubuntu2404-robot-2c-8g-56263 polkitd[838]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-09-22T14:01:02.397801+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[1017]: Server listening on 0.0.0.0 port 22.
2026-09-22T14:01:02.397922+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[1017]: Server listening on :: port 22.
2026-09-22T14:01:02.434981+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[1049]: Connection closed by 10.30.168.15 port 58220
2026-09-22T14:01:16.110800+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2866]: Invalid user jenkins from 10.30.168.15 port 58332
2026-09-22T14:01:16.513005+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2866]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-22T14:01:16.513296+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2866]: Received disconnect from 10.30.168.15 port 58332:11: Closed due to user request. [preauth]
2026-09-22T14:01:16.513407+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2866]: Disconnected from invalid user jenkins 10.30.168.15 port 58332 [preauth]
2026-09-22T14:01:16.610319+00:00 prd-ubuntu2404-robot-2c-8g-56263 useradd[2889]: new group: name=jenkins, GID=1001
2026-09-22T14:01:16.611149+00:00 prd-ubuntu2404-robot-2c-8g-56263 useradd[2889]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-09-22T14:01:33.000214+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2929]: Accepted publickey for jenkins from 10.30.168.15 port 58486 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-09-22T14:01:33.004451+00:00 prd-ubuntu2404-robot-2c-8g-56263 sshd[2929]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-22T14:01:33.041814+00:00 prd-ubuntu2404-robot-2c-8g-56263 systemd-logind[878]: New session 1 of user jenkins.
2026-09-22T14:01:33.089936+00:00 prd-ubuntu2404-robot-2c-8g-56263 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-22T14:02:02.488350+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4004]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:02:02.494668+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4004]: pam_unix(cron:session): session closed for user root
2026-09-22T14:03:01.501940+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4382]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:03:01.508142+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4382]: pam_unix(cron:session): session closed for user root
2026-09-22T14:04:01.516640+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4757]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:04:01.524686+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4757]: pam_unix(cron:session): session closed for user root
2026-09-22T14:05:01.530901+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4911]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:05:01.532089+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[4911]: pam_unix(cron:session): session closed for user root
2026-09-22T14:06:01.536958+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[5639]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:06:01.539638+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[5639]: pam_unix(cron:session): session closed for user root
2026-09-22T14:07:01.546181+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[6241]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-22T14:07:01.549462+00:00 prd-ubuntu2404-robot-2c-8g-56263 CRON[6241]: pam_unix(cron:session): session closed for user root
2026-09-22T14:07:28.460956+00:00 prd-ubuntu2404-robot-2c-8g-56263 sudo:  jenkins : PWD=/w/workspace/controller-csit-1node-benchmark-all-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-09-22T14:07:28.461479+00:00 prd-ubuntu2404-robot-2c-8g-56263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)