2026-10-18T01:11:36.846244+00:00 prd-ubuntu2404-robot-2c-8g-65567 passwd[812]: password for 'ubuntu' changed by 'root'
2026-10-18T01:11:36.854902+00:00 prd-ubuntu2404-robot-2c-8g-65567 systemd-logind[922]: New seat seat0.
2026-10-18T01:11:36.854906+00:00 prd-ubuntu2404-robot-2c-8g-65567 systemd-logind[922]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-18T01:11:36.854910+00:00 prd-ubuntu2404-robot-2c-8g-65567 systemd-logind[922]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-18T01:11:36.940401+00:00 prd-ubuntu2404-robot-2c-8g-65567 polkitd[851]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-18T01:11:36.941786+00:00 prd-ubuntu2404-robot-2c-8g-65567 polkitd[851]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-18T01:11:36.956760+00:00 prd-ubuntu2404-robot-2c-8g-65567 polkitd[851]: Finished loading, compiling and executing 6 rules
2026-10-18T01:11:36.957933+00:00 prd-ubuntu2404-robot-2c-8g-65567 polkitd[851]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-18T01:11:37.785413+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[1662]: Server listening on 0.0.0.0 port 22.
2026-10-18T01:11:37.785516+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[1662]: Server listening on :: port 22.
2026-10-18T01:11:37.804243+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[1678]: Connection closed by 10.30.168.15 port 55014
2026-10-18T01:11:46.409635+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2854]: Invalid user jenkins from 10.30.168.15 port 55054
2026-10-18T01:11:46.434294+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2854]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-18T01:11:46.441427+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2854]: Received disconnect from 10.30.168.15 port 55054:11: Closed due to user request. [preauth]
2026-10-18T01:11:46.441579+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2854]: Disconnected from invalid user jenkins 10.30.168.15 port 55054 [preauth]
2026-10-18T01:11:46.475806+00:00 prd-ubuntu2404-robot-2c-8g-65567 useradd[2877]: new group: name=jenkins, GID=1001
2026-10-18T01:11:46.475934+00:00 prd-ubuntu2404-robot-2c-8g-65567 useradd[2877]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-18T01:11:54.636248+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2914]: Accepted publickey for jenkins from 10.30.168.15 port 55108 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-18T01:11:54.640823+00:00 prd-ubuntu2404-robot-2c-8g-65567 sshd[2914]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:11:54.687178+00:00 prd-ubuntu2404-robot-2c-8g-65567 systemd-logind[922]: New session 1 of user jenkins.
2026-10-18T01:11:54.718828+00:00 prd-ubuntu2404-robot-2c-8g-65567 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:12:01.254842+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[3135]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:12:01.261918+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[3135]: pam_unix(cron:session): session closed for user root
2026-10-18T01:13:01.751273+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4459]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:13:01.756808+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4459]: pam_unix(cron:session): session closed for user root
2026-10-18T01:14:01.764114+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4767]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:14:01.771771+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4767]: pam_unix(cron:session): session closed for user root
2026-10-18T01:15:01.777844+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4955]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:15:01.783098+00:00 prd-ubuntu2404-robot-2c-8g-65567 CRON[4955]: pam_unix(cron:session): session closed for user root
2026-10-18T01:15:52.202248+00:00 prd-ubuntu2404-robot-2c-8g-65567 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-perf-stats-collection-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-18T01:15:52.203509+00:00 prd-ubuntu2404-robot-2c-8g-65567 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)