2026-09-18T01:02:06.417644+00:00 prd-ubuntu2404-robot-2c-8g-9140 passwd[811]: password for 'ubuntu' changed by 'root'
2026-09-18T01:02:06.422262+00:00 prd-ubuntu2404-robot-2c-8g-9140 systemd-logind[897]: New seat seat0.
2026-09-18T01:02:06.422266+00:00 prd-ubuntu2404-robot-2c-8g-9140 systemd-logind[897]: Watching system buttons on /dev/input/event0 (Power Button)
2026-09-18T01:02:06.422270+00:00 prd-ubuntu2404-robot-2c-8g-9140 systemd-logind[897]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-09-18T01:02:06.422341+00:00 prd-ubuntu2404-robot-2c-8g-9140 polkitd[847]: Loading rules from directory /etc/polkit-1/rules.d
2026-09-18T01:02:06.422345+00:00 prd-ubuntu2404-robot-2c-8g-9140 polkitd[847]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-09-18T01:02:06.422353+00:00 prd-ubuntu2404-robot-2c-8g-9140 polkitd[847]: Finished loading, compiling and executing 6 rules
2026-09-18T01:02:06.422361+00:00 prd-ubuntu2404-robot-2c-8g-9140 polkitd[847]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-09-18T01:02:06.574343+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1077]: Server listening on 0.0.0.0 port 22.
2026-09-18T01:02:06.576295+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1077]: Server listening on :: port 22.
2026-09-18T01:02:06.597655+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1126]: Connection closed by 10.30.168.15 port 47150
2026-09-18T01:02:10.218271+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1943]: Invalid user jenkins from 10.30.168.15 port 47154
2026-09-18T01:02:10.281143+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1943]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-18T01:02:10.291321+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1943]: Received disconnect from 10.30.168.15 port 47154:11: Closed due to user request. [preauth]
2026-09-18T01:02:10.291471+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[1943]: Disconnected from invalid user jenkins 10.30.168.15 port 47154 [preauth]
2026-09-18T01:02:15.931691+00:00 prd-ubuntu2404-robot-2c-8g-9140 useradd[2891]: new group: name=jenkins, GID=1001
2026-09-18T01:02:15.932573+00:00 prd-ubuntu2404-robot-2c-8g-9140 useradd[2891]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-09-18T01:02:15.933547+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2884]: Invalid user jenkins from 10.30.168.15 port 47230
2026-09-18T01:02:15.998469+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2884]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-18T01:02:16.009168+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2884]: Received disconnect from 10.30.168.15 port 47230:11: Closed due to user request. [preauth]
2026-09-18T01:02:16.009331+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2884]: Disconnected from invalid user jenkins 10.30.168.15 port 47230 [preauth]
2026-09-18T01:02:25.510307+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2928]: Accepted publickey for jenkins from 10.30.168.15 port 47338 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-09-18T01:02:25.515695+00:00 prd-ubuntu2404-robot-2c-8g-9140 sshd[2928]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-18T01:02:25.537268+00:00 prd-ubuntu2404-robot-2c-8g-9140 systemd-logind[897]: New session 1 of user jenkins.
2026-09-18T01:02:25.610343+00:00 prd-ubuntu2404-robot-2c-8g-9140 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-18T01:03:02.299534+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[3474]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:03:02.305373+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[3474]: pam_unix(cron:session): session closed for user root
2026-09-18T01:04:01.309839+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[4734]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:04:01.314550+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[4734]: pam_unix(cron:session): session closed for user root
2026-09-18T01:05:01.319657+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[4927]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:05:01.325755+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[4927]: pam_unix(cron:session): session closed for user root
2026-09-18T01:06:01.331462+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[5384]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:06:01.337256+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[5384]: pam_unix(cron:session): session closed for user root
2026-09-18T01:07:01.344195+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[5976]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:07:01.351672+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[5976]: pam_unix(cron:session): session closed for user root
2026-09-18T01:08:01.362049+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6009]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:08:01.365039+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6009]: pam_unix(cron:session): session closed for user root
2026-09-18T01:09:01.375139+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6012]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:09:01.382709+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6012]: pam_unix(cron:session): session closed for user root
2026-09-18T01:10:01.390618+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6016]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:10:01.394539+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6016]: pam_unix(cron:session): session closed for user root
2026-09-18T01:11:01.399390+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6254]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-18T01:11:01.401420+00:00 prd-ubuntu2404-robot-2c-8g-9140 CRON[6254]: pam_unix(cron:session): session closed for user root
2026-09-18T01:11:41.116182+00:00 prd-ubuntu2404-robot-2c-8g-9140 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-scale-link-only-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-09-18T01:11:41.117227+00:00 prd-ubuntu2404-robot-2c-8g-9140 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)