2026-10-19T01:02:06.902222+00:00 prd-ubuntu2404-robot-2c-8g-65638 passwd[810]: password for 'ubuntu' changed by 'root'
2026-10-19T01:02:06.915249+00:00 prd-ubuntu2404-robot-2c-8g-65638 systemd-logind[905]: New seat seat0.
2026-10-19T01:02:06.915253+00:00 prd-ubuntu2404-robot-2c-8g-65638 systemd-logind[905]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-19T01:02:06.915257+00:00 prd-ubuntu2404-robot-2c-8g-65638 systemd-logind[905]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-19T01:02:06.958797+00:00 prd-ubuntu2404-robot-2c-8g-65638 polkitd[841]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-19T01:02:06.960334+00:00 prd-ubuntu2404-robot-2c-8g-65638 polkitd[841]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-19T01:02:06.976354+00:00 prd-ubuntu2404-robot-2c-8g-65638 polkitd[841]: Finished loading, compiling and executing 6 rules
2026-10-19T01:02:06.976775+00:00 prd-ubuntu2404-robot-2c-8g-65638 polkitd[841]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-19T01:02:09.457982+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2623]: Server listening on 0.0.0.0 port 22.
2026-10-19T01:02:09.458413+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2623]: Server listening on :: port 22.
2026-10-19T01:02:09.480711+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2646]: Connection closed by 10.30.168.15 port 46124
2026-10-19T01:02:16.281847+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2846]: Invalid user jenkins from 10.30.168.15 port 46164
2026-10-19T01:02:16.440303+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2846]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-19T01:02:16.440503+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2846]: Received disconnect from 10.30.168.15 port 46164:11: Closed due to user request. [preauth]
2026-10-19T01:02:16.440561+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2846]: Disconnected from invalid user jenkins 10.30.168.15 port 46164 [preauth]
2026-10-19T01:02:18.788557+00:00 prd-ubuntu2404-robot-2c-8g-65638 useradd[2912]: new group: name=jenkins, GID=1001
2026-10-19T01:02:18.788658+00:00 prd-ubuntu2404-robot-2c-8g-65638 useradd[2912]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-19T01:02:34.421311+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2949]: Accepted publickey for jenkins from 10.30.168.15 port 46256 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-19T01:02:34.424941+00:00 prd-ubuntu2404-robot-2c-8g-65638 sshd[2949]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-19T01:02:34.469361+00:00 prd-ubuntu2404-robot-2c-8g-65638 systemd-logind[905]: New session 1 of user jenkins.
2026-10-19T01:02:34.514132+00:00 prd-ubuntu2404-robot-2c-8g-65638 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-19T01:03:01.774327+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4297]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-19T01:03:01.780844+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4297]: pam_unix(cron:session): session closed for user root
2026-10-19T01:04:01.785324+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4774]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-19T01:04:01.792401+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4774]: pam_unix(cron:session): session closed for user root
2026-10-19T01:05:01.800522+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4781]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-19T01:05:01.806339+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[4781]: pam_unix(cron:session): session closed for user root
2026-10-19T01:06:01.814998+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[5158]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-19T01:06:01.823607+00:00 prd-ubuntu2404-robot-2c-8g-65638 CRON[5158]: pam_unix(cron:session): session closed for user root
2026-10-19T01:06:17.848636+00:00 prd-ubuntu2404-robot-2c-8g-65638 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-3node-clustering-perf-bulkomatic-only-manganese ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-19T01:06:17.849512+00:00 prd-ubuntu2404-robot-2c-8g-65638 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)