2026-09-17T00:36:17.256460+00:00 prd-ubuntu2404-robot-2c-8g-8757 passwd[811]: password for 'ubuntu' changed by 'root'
2026-09-17T00:36:17.259735+00:00 prd-ubuntu2404-robot-2c-8g-8757 systemd-logind[887]: New seat seat0.
2026-09-17T00:36:17.259739+00:00 prd-ubuntu2404-robot-2c-8g-8757 systemd-logind[887]: Watching system buttons on /dev/input/event0 (Power Button)
2026-09-17T00:36:17.259743+00:00 prd-ubuntu2404-robot-2c-8g-8757 systemd-logind[887]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-09-17T00:36:17.259809+00:00 prd-ubuntu2404-robot-2c-8g-8757 polkitd[841]: Loading rules from directory /etc/polkit-1/rules.d
2026-09-17T00:36:17.259813+00:00 prd-ubuntu2404-robot-2c-8g-8757 polkitd[841]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-09-17T00:36:17.171576+00:00 prd-ubuntu2404-robot-2c-8g-8757 polkitd[841]: Finished loading, compiling and executing 6 rules
2026-09-17T00:36:17.175336+00:00 prd-ubuntu2404-robot-2c-8g-8757 polkitd[841]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-09-17T00:36:17.738984+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1377]: Server listening on 0.0.0.0 port 22.
2026-09-17T00:36:17.740947+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1377]: Server listening on :: port 22.
2026-09-17T00:36:17.762315+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1421]: Connection closed by 10.30.168.15 port 46106
2026-09-17T00:36:19.194218+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1759]: Invalid user jenkins from 10.30.168.15 port 46110
2026-09-17T00:36:19.258889+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1759]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-17T00:36:19.270671+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1759]: Received disconnect from 10.30.168.15 port 46110:11: Closed due to user request. [preauth]
2026-09-17T00:36:19.270770+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[1759]: Disconnected from invalid user jenkins 10.30.168.15 port 46110 [preauth]
2026-09-17T00:36:23.080650+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2845]: Invalid user jenkins from 10.30.168.15 port 46148
2026-09-17T00:36:23.143551+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2845]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-17T00:36:23.152606+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2845]: Received disconnect from 10.30.168.15 port 46148:11: Closed due to user request. [preauth]
2026-09-17T00:36:23.152707+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2845]: Disconnected from invalid user jenkins 10.30.168.15 port 46148 [preauth]
2026-09-17T00:36:27.687797+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2886]: Invalid user jenkins from 10.30.168.15 port 46168
2026-09-17T00:36:27.751127+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2886]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-09-17T00:36:27.761315+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2886]: Received disconnect from 10.30.168.15 port 46168:11: Closed due to user request. [preauth]
2026-09-17T00:36:27.761449+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2886]: Disconnected from invalid user jenkins 10.30.168.15 port 46168 [preauth]
2026-09-17T00:36:28.951501+00:00 prd-ubuntu2404-robot-2c-8g-8757 useradd[2906]: new group: name=jenkins, GID=1001
2026-09-17T00:36:28.951715+00:00 prd-ubuntu2404-robot-2c-8g-8757 useradd[2906]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-09-17T00:36:31.055537+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2945]: Accepted publickey for jenkins from 10.30.168.15 port 46186 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-09-17T00:36:31.059501+00:00 prd-ubuntu2404-robot-2c-8g-8757 sshd[2945]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-17T00:36:31.093013+00:00 prd-ubuntu2404-robot-2c-8g-8757 systemd-logind[887]: New session 1 of user jenkins.
2026-09-17T00:36:31.138437+00:00 prd-ubuntu2404-robot-2c-8g-8757 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-09-17T00:37:01.600718+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[3547]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:37:01.608307+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[3547]: pam_unix(cron:session): session closed for user root
2026-09-17T00:38:01.618338+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[4766]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:38:01.630403+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[4766]: pam_unix(cron:session): session closed for user root
2026-09-17T00:39:01.635540+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[4773]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:39:01.640606+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[4773]: pam_unix(cron:session): session closed for user root
2026-09-17T00:40:01.651522+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[5453]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:40:01.657167+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[5453]: pam_unix(cron:session): session closed for user root
2026-09-17T00:41:01.665870+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6069]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:41:01.672517+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6069]: pam_unix(cron:session): session closed for user root
2026-09-17T00:42:01.678547+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6141]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:42:01.683369+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6141]: pam_unix(cron:session): session closed for user root
2026-09-17T00:43:01.689582+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6228]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-09-17T00:43:01.697173+00:00 prd-ubuntu2404-robot-2c-8g-8757 CRON[6228]: pam_unix(cron:session): session closed for user root
2026-09-17T00:43:58.944038+00:00 prd-ubuntu2404-robot-2c-8g-8757 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-3node-clustering-perf-bulkomatic-only-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-09-17T00:43:58.945323+00:00 prd-ubuntu2404-robot-2c-8g-8757 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)