2026-10-03T23:32:18.168180+00:00 prd-ubuntu2404-robot-2c-8g-61718 passwd[809]: password for 'ubuntu' changed by 'root'
2026-10-03T23:32:18.178751+00:00 prd-ubuntu2404-robot-2c-8g-61718 systemd-logind[892]: New seat seat0.
2026-10-03T23:32:18.178755+00:00 prd-ubuntu2404-robot-2c-8g-61718 systemd-logind[892]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-03T23:32:18.178759+00:00 prd-ubuntu2404-robot-2c-8g-61718 systemd-logind[892]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-03T23:32:18.140048+00:00 prd-ubuntu2404-robot-2c-8g-61718 polkitd[847]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-03T23:32:18.141040+00:00 prd-ubuntu2404-robot-2c-8g-61718 polkitd[847]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-03T23:32:18.165406+00:00 prd-ubuntu2404-robot-2c-8g-61718 polkitd[847]: Finished loading, compiling and executing 6 rules
2026-10-03T23:32:18.171211+00:00 prd-ubuntu2404-robot-2c-8g-61718 polkitd[847]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-03T23:32:19.973968+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2241]: Server listening on 0.0.0.0 port 22.
2026-10-03T23:32:19.974141+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2241]: Server listening on :: port 22.
2026-10-03T23:32:19.994255+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2247]: Connection closed by 10.30.168.15 port 39826
2026-10-03T23:32:22.713297+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2821]: Invalid user jenkins from 10.30.168.15 port 39838
2026-10-03T23:32:22.784835+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2821]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-03T23:32:22.796009+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2821]: Received disconnect from 10.30.168.15 port 39838:11: Closed due to user request. [preauth]
2026-10-03T23:32:22.796095+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2821]: Disconnected from invalid user jenkins 10.30.168.15 port 39838 [preauth]
2026-10-03T23:32:27.378291+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2878]: Invalid user jenkins from 10.30.168.15 port 39862
2026-10-03T23:32:27.409233+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2878]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-03T23:32:27.420820+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2878]: Received disconnect from 10.30.168.15 port 39862:11: Closed due to user request. [preauth]
2026-10-03T23:32:27.420933+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2878]: Disconnected from invalid user jenkins 10.30.168.15 port 39862 [preauth]
2026-10-03T23:32:28.041826+00:00 prd-ubuntu2404-robot-2c-8g-61718 useradd[2901]: new group: name=jenkins, GID=1001
2026-10-03T23:32:28.042811+00:00 prd-ubuntu2404-robot-2c-8g-61718 useradd[2901]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-03T23:32:30.598185+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2938]: Accepted publickey for jenkins from 10.30.168.15 port 39878 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-03T23:32:30.604292+00:00 prd-ubuntu2404-robot-2c-8g-61718 sshd[2938]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-03T23:32:30.663196+00:00 prd-ubuntu2404-robot-2c-8g-61718 systemd-logind[892]: New session 1 of user jenkins.
2026-10-03T23:32:30.752324+00:00 prd-ubuntu2404-robot-2c-8g-61718 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-03T23:33:01.580824+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[3501]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:33:01.588054+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[3501]: pam_unix(cron:session): session closed for user root
2026-10-03T23:34:01.597514+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[4759]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:34:01.604779+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[4759]: pam_unix(cron:session): session closed for user root
2026-10-03T23:35:01.612214+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[4917]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:35:01.619577+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[4917]: pam_unix(cron:session): session closed for user root
2026-10-03T23:36:01.627490+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[5564]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:36:01.633275+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[5564]: pam_unix(cron:session): session closed for user root
2026-10-03T23:37:01.643589+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[5982]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:37:01.650941+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[5982]: pam_unix(cron:session): session closed for user root
2026-10-03T23:38:01.659439+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[6002]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:38:01.665820+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[6002]: pam_unix(cron:session): session closed for user root
2026-10-03T23:39:01.676934+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[6229]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-03T23:39:01.682217+00:00 prd-ubuntu2404-robot-2c-8g-61718 CRON[6229]: pam_unix(cron:session): session closed for user root
2026-10-03T23:39:31.365210+00:00 prd-ubuntu2404-robot-2c-8g-61718 sudo:  jenkins : PWD=/w/workspace/controller-csit-1node-benchmark-all-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-03T23:39:31.368274+00:00 prd-ubuntu2404-robot-2c-8g-61718 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)