2026-10-08T00:37:49.896527+00:00 prd-ubuntu2404-robot-2c-8g-62753 passwd[811]: password for 'ubuntu' changed by 'root'
2026-10-08T00:37:49.899154+00:00 prd-ubuntu2404-robot-2c-8g-62753 systemd-logind[913]: New seat seat0.
2026-10-08T00:37:49.899158+00:00 prd-ubuntu2404-robot-2c-8g-62753 systemd-logind[913]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-08T00:37:49.899162+00:00 prd-ubuntu2404-robot-2c-8g-62753 systemd-logind[913]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-08T00:37:49.985304+00:00 prd-ubuntu2404-robot-2c-8g-62753 polkitd[848]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-08T00:37:49.986182+00:00 prd-ubuntu2404-robot-2c-8g-62753 polkitd[848]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-08T00:37:50.002733+00:00 prd-ubuntu2404-robot-2c-8g-62753 polkitd[848]: Finished loading, compiling and executing 6 rules
2026-10-08T00:37:50.006221+00:00 prd-ubuntu2404-robot-2c-8g-62753 polkitd[848]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-08T00:37:53.853866+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2781]: Server listening on 0.0.0.0 port 22.
2026-10-08T00:37:53.854031+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2781]: Server listening on :: port 22.
2026-10-08T00:37:53.863677+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2782]: Connection closed by 10.30.168.15 port 40922
2026-10-08T00:38:01.339168+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[2875]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:38:01.373780+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[2875]: pam_unix(cron:session): session closed for user root
2026-10-08T00:38:05.489777+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2878]: Invalid user jenkins from 10.30.168.15 port 40992
2026-10-08T00:38:05.546169+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2878]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-08T00:38:05.553135+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2878]: Received disconnect from 10.30.168.15 port 40992:11: Closed due to user request. [preauth]
2026-10-08T00:38:05.553229+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2878]: Disconnected from invalid user jenkins 10.30.168.15 port 40992 [preauth]
2026-10-08T00:38:09.482584+00:00 prd-ubuntu2404-robot-2c-8g-62753 useradd[2900]: new group: name=jenkins, GID=1001
2026-10-08T00:38:09.483128+00:00 prd-ubuntu2404-robot-2c-8g-62753 useradd[2900]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-08T00:38:09.723718+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2894]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-08T00:38:09.730251+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2894]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-08T00:38:09.739090+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2894]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-08T00:38:09.746019+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2894]: Received disconnect from 10.30.168.15 port 41018:11: Closed due to user request. [preauth]
2026-10-08T00:38:09.746178+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2894]: Disconnected from authenticating user jenkins 10.30.168.15 port 41018 [preauth]
2026-10-08T00:38:14.619085+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2938]: Accepted publickey for jenkins from 10.30.168.15 port 41036 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-08T00:38:14.622900+00:00 prd-ubuntu2404-robot-2c-8g-62753 sshd[2938]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-08T00:38:14.661820+00:00 prd-ubuntu2404-robot-2c-8g-62753 systemd-logind[913]: New session 2 of user jenkins.
2026-10-08T00:38:14.712934+00:00 prd-ubuntu2404-robot-2c-8g-62753 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-08T00:39:01.405246+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[4388]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:39:01.410885+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[4388]: pam_unix(cron:session): session closed for user root
2026-10-08T00:40:01.418401+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[4766]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:40:01.424453+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[4766]: pam_unix(cron:session): session closed for user root
2026-10-08T00:41:01.432597+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[5235]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:41:01.438188+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[5235]: pam_unix(cron:session): session closed for user root
2026-10-08T00:42:01.445007+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6164]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:42:01.445731+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6164]: pam_unix(cron:session): session closed for user root
2026-10-08T00:43:01.453705+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6234]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:43:01.461445+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6234]: pam_unix(cron:session): session closed for user root
2026-10-08T00:44:01.464181+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6296]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:44:01.469184+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6296]: pam_unix(cron:session): session closed for user root
2026-10-08T00:45:01.476052+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6751]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T00:45:01.482620+00:00 prd-ubuntu2404-robot-2c-8g-62753 CRON[6751]: pam_unix(cron:session): session closed for user root
2026-10-08T00:45:19.501453+00:00 prd-ubuntu2404-robot-2c-8g-62753 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-3node-clustering-perf-bulkomatic-only-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-08T00:45:19.502883+00:00 prd-ubuntu2404-robot-2c-8g-62753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)