2026-10-18T01:03:09.955809+00:00 prd-ubuntu2404-robot-2c-8g-65530 passwd[812]: password for 'ubuntu' changed by 'root'
2026-10-18T01:03:09.956477+00:00 prd-ubuntu2404-robot-2c-8g-65530 systemd-logind[916]: New seat seat0.
2026-10-18T01:03:09.956485+00:00 prd-ubuntu2404-robot-2c-8g-65530 systemd-logind[916]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-18T01:03:09.956489+00:00 prd-ubuntu2404-robot-2c-8g-65530 systemd-logind[916]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-18T01:03:09.900661+00:00 prd-ubuntu2404-robot-2c-8g-65530 polkitd[850]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-18T01:03:09.903254+00:00 prd-ubuntu2404-robot-2c-8g-65530 polkitd[850]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-18T01:03:09.930914+00:00 prd-ubuntu2404-robot-2c-8g-65530 polkitd[850]: Finished loading, compiling and executing 6 rules
2026-10-18T01:03:09.932551+00:00 prd-ubuntu2404-robot-2c-8g-65530 polkitd[850]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-18T01:03:11.213647+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[1848]: Server listening on 0.0.0.0 port 22.
2026-10-18T01:03:11.214643+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[1848]: Server listening on :: port 22.
2026-10-18T01:03:11.225266+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[1849]: Connection closed by 10.30.168.15 port 52522
2026-10-18T01:03:21.390423+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2782]: Invalid user jenkins from 10.30.168.15 port 52588
2026-10-18T01:03:21.517041+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2782]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-18T01:03:21.517275+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2782]: Received disconnect from 10.30.168.15 port 52588:11: Closed due to user request. [preauth]
2026-10-18T01:03:21.517402+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2782]: Disconnected from invalid user jenkins 10.30.168.15 port 52588 [preauth]
2026-10-18T01:03:24.540197+00:00 prd-ubuntu2404-robot-2c-8g-65530 useradd[2888]: new group: name=jenkins, GID=1001
2026-10-18T01:03:24.540387+00:00 prd-ubuntu2404-robot-2c-8g-65530 useradd[2888]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-18T01:03:38.552072+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2926]: Accepted publickey for jenkins from 10.30.168.15 port 52888 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-18T01:03:38.555523+00:00 prd-ubuntu2404-robot-2c-8g-65530 sshd[2926]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:03:38.573436+00:00 prd-ubuntu2404-robot-2c-8g-65530 systemd-logind[916]: New session 1 of user jenkins.
2026-10-18T01:03:38.658615+00:00 prd-ubuntu2404-robot-2c-8g-65530 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:04:01.616954+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[3456]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:04:01.625399+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[3456]: pam_unix(cron:session): session closed for user root
2026-10-18T01:05:01.636024+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[4431]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:05:01.644474+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[4431]: pam_unix(cron:session): session closed for user root
2026-10-18T01:06:01.652692+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[4756]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:06:01.661090+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[4756]: pam_unix(cron:session): session closed for user root
2026-10-18T01:07:01.667729+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[5288]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:07:01.673971+00:00 prd-ubuntu2404-robot-2c-8g-65530 CRON[5288]: pam_unix(cron:session): session closed for user root
2026-10-18T01:07:11.571467+00:00 prd-ubuntu2404-robot-2c-8g-65530 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-3node-clustering-perf-bulkomatic-only-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-18T01:07:11.572172+00:00 prd-ubuntu2404-robot-2c-8g-65530 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)