2026-10-13T08:52:56.470075+00:00 prd-ubuntu2404-robot-2c-8g-64836 passwd[809]: password for 'ubuntu' changed by 'root'
2026-10-13T08:52:56.478012+00:00 prd-ubuntu2404-robot-2c-8g-64836 systemd-logind[911]: New seat seat0.
2026-10-13T08:52:56.478025+00:00 prd-ubuntu2404-robot-2c-8g-64836 systemd-logind[911]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-13T08:52:56.478029+00:00 prd-ubuntu2404-robot-2c-8g-64836 systemd-logind[911]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-13T08:52:56.526814+00:00 prd-ubuntu2404-robot-2c-8g-64836 polkitd[845]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-13T08:52:56.529040+00:00 prd-ubuntu2404-robot-2c-8g-64836 polkitd[845]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-13T08:52:56.543868+00:00 prd-ubuntu2404-robot-2c-8g-64836 polkitd[845]: Finished loading, compiling and executing 6 rules
2026-10-13T08:52:56.545822+00:00 prd-ubuntu2404-robot-2c-8g-64836 polkitd[845]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-13T08:52:57.731073+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[1822]: Server listening on 0.0.0.0 port 22.
2026-10-13T08:52:57.732033+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[1822]: Server listening on :: port 22.
2026-10-13T08:52:57.748554+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[1828]: Connection closed by 10.30.168.15 port 43974
2026-10-13T08:53:01.801222+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[2864]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-13T08:53:01.813893+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[2864]: pam_unix(cron:session): session closed for user root
2026-10-13T08:53:04.754166+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2865]: Invalid user jenkins from 10.30.168.15 port 44008
2026-10-13T08:53:04.820187+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2865]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-13T08:53:04.831459+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2865]: Received disconnect from 10.30.168.15 port 44008:11: Closed due to user request. [preauth]
2026-10-13T08:53:04.831566+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2865]: Disconnected from invalid user jenkins 10.30.168.15 port 44008 [preauth]
2026-10-13T08:53:05.996191+00:00 prd-ubuntu2404-robot-2c-8g-64836 useradd[2932]: new group: name=jenkins, GID=1001
2026-10-13T08:53:05.996315+00:00 prd-ubuntu2404-robot-2c-8g-64836 useradd[2932]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-13T08:53:11.744099+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2969]: Accepted publickey for jenkins from 10.30.168.15 port 44076 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-13T08:53:11.746827+00:00 prd-ubuntu2404-robot-2c-8g-64836 sshd[2969]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-13T08:53:11.807261+00:00 prd-ubuntu2404-robot-2c-8g-64836 systemd-logind[911]: New session 2 of user jenkins.
2026-10-13T08:53:11.860391+00:00 prd-ubuntu2404-robot-2c-8g-64836 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-13T08:54:02.417961+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[4422]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-13T08:54:02.423912+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[4422]: pam_unix(cron:session): session closed for user root
2026-10-13T08:55:01.432244+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[4796]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-13T08:55:01.439856+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[4796]: pam_unix(cron:session): session closed for user root
2026-10-13T08:56:01.448911+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[5637]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-13T08:56:01.455811+00:00 prd-ubuntu2404-robot-2c-8g-64836 CRON[5637]: pam_unix(cron:session): session closed for user root
2026-10-13T08:56:35.891892+00:00 prd-ubuntu2404-robot-2c-8g-64836 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-flow-services-all-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-13T08:56:35.892741+00:00 prd-ubuntu2404-robot-2c-8g-64836 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)