2026-09-27T00:00:50.739499+00:00 prd-ubuntu2404-robot-2c-8g-59136 passwd[811]: password for 'ubuntu' changed by 'root'
2026-09-27T00:00:50.745545+00:00 prd-ubuntu2404-robot-2c-8g-59136 systemd-logind[892]: New seat seat0.
2026-09-27T00:00:50.745549+00:00 prd-ubuntu2404-robot-2c-8g-59136 systemd-logind[892]: Watching system buttons on /dev/input/event0 (Power Button)
2026-09-27T00:00:50.745553+00:00 prd-ubuntu2404-robot-2c-8g-59136 systemd-logind[892]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-09-27T00:00:50.745618+00:00 prd-ubuntu2404-robot-2c-8g-59136 polkitd[850]: Loading rules from directory /etc/polkit-1/rules.d
2026-09-27T00:00:50.745622+00:00 prd-ubuntu2404-robot-2c-8g-59136 polkitd[850]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-09-27T00:00:50.745630+00:00 prd-ubuntu2404-robot-2c-8g-59136 polkitd[850]: Finished loading, compiling and executing 6 rules
2026-09-27T00:00:50.745637+00:00 prd-ubuntu2404-robot-2c-8g-59136 polkitd[850]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-09-27T00:00:51.578883+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[1707]: Server listening on 0.0.0.0 port 22.
2026-09-27T00:00:51.579230+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[1707]: Server listening on :: port 22.
2026-09-27T00:00:51.597601+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[1725]: Connection closed by 10.30.168.15 port 47918
2026-09-27T00:00:58.430741+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2769]: Invalid user jenkins from 10.30.168.15 port 47942
2026-09-27T00:00:58.525803+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2769]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-27T00:00:58.525885+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2769]: Received disconnect from 10.30.168.15 port 47942:11: Closed due to user request. [preauth]
2026-09-27T00:00:58.525979+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2769]: Disconnected from invalid user jenkins 10.30.168.15 port 47942 [preauth]
2026-09-27T00:01:01.108417+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[2873]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-27T00:01:01.125819+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[2873]: pam_unix(cron:session): session closed for user root
2026-09-27T00:01:02.228811+00:00 prd-ubuntu2404-robot-2c-8g-59136 useradd[2880]: new group: name=jenkins, GID=1001
2026-09-27T00:01:02.228996+00:00 prd-ubuntu2404-robot-2c-8g-59136 useradd[2880]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-09-27T00:01:04.116658+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2895]: Accepted publickey for jenkins from 10.30.168.15 port 48044 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-09-27T00:01:04.120648+00:00 prd-ubuntu2404-robot-2c-8g-59136 sshd[2895]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-27T00:01:04.165388+00:00 prd-ubuntu2404-robot-2c-8g-59136 systemd-logind[892]: New session 2 of user jenkins.
2026-09-27T00:01:04.202793+00:00 prd-ubuntu2404-robot-2c-8g-59136 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-27T00:02:01.541398+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[4367]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-27T00:02:01.547098+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[4367]: pam_unix(cron:session): session closed for user root
2026-09-27T00:03:01.556631+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[4741]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-27T00:03:01.562901+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[4741]: pam_unix(cron:session): session closed for user root
2026-09-27T00:04:01.570938+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[5100]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-27T00:04:01.577382+00:00 prd-ubuntu2404-robot-2c-8g-59136 CRON[5100]: pam_unix(cron:session): session closed for user root
2026-09-27T00:04:24.575187+00:00 prd-ubuntu2404-robot-2c-8g-59136 sudo:  jenkins : PWD=/w/workspace/controller-csit-3node-ddb-expl-lead-movement-longevity-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-09-27T00:04:24.576181+00:00 prd-ubuntu2404-robot-2c-8g-59136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)