2026-10-15T01:18:30.695641+00:00 prd-ubuntu2404-robot-2c-8g-65173 passwd[810]: password for 'ubuntu' changed by 'root'
2026-10-15T01:18:30.700092+00:00 prd-ubuntu2404-robot-2c-8g-65173 systemd-logind[908]: New seat seat0.
2026-10-15T01:18:30.700096+00:00 prd-ubuntu2404-robot-2c-8g-65173 systemd-logind[908]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-15T01:18:30.700100+00:00 prd-ubuntu2404-robot-2c-8g-65173 systemd-logind[908]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-15T01:18:30.658786+00:00 prd-ubuntu2404-robot-2c-8g-65173 polkitd[846]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-15T01:18:30.659197+00:00 prd-ubuntu2404-robot-2c-8g-65173 polkitd[846]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-15T01:18:30.666450+00:00 prd-ubuntu2404-robot-2c-8g-65173 polkitd[846]: Finished loading, compiling and executing 6 rules
2026-10-15T01:18:30.668560+00:00 prd-ubuntu2404-robot-2c-8g-65173 polkitd[846]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-15T01:18:30.710548+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[1002]: Server listening on 0.0.0.0 port 22.
2026-10-15T01:18:30.717595+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[1002]: Server listening on :: port 22.
2026-10-15T01:18:30.758226+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[1024]: Connection closed by 10.30.168.15 port 39544
2026-10-15T01:18:36.907381+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2615]: Invalid user jenkins from 10.30.168.15 port 39560
2026-10-15T01:18:36.968460+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2615]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-15T01:18:36.978531+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2615]: Received disconnect from 10.30.168.15 port 39560:11: Closed due to user request. [preauth]
2026-10-15T01:18:36.980968+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2615]: Disconnected from invalid user jenkins 10.30.168.15 port 39560 [preauth]
2026-10-15T01:18:40.145685+00:00 prd-ubuntu2404-robot-2c-8g-65173 useradd[2909]: new group: name=jenkins, GID=1001
2026-10-15T01:18:40.146208+00:00 prd-ubuntu2404-robot-2c-8g-65173 useradd[2909]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-15T01:18:41.162417+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2924]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-15T01:18:41.170658+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2924]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-15T01:18:41.180798+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2924]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-15T01:18:41.191020+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2924]: Received disconnect from 10.30.168.15 port 39630:11: Closed due to user request. [preauth]
2026-10-15T01:18:41.191152+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2924]: Disconnected from authenticating user jenkins 10.30.168.15 port 39630 [preauth]
2026-10-15T01:18:51.718461+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2948]: Accepted publickey for jenkins from 10.30.168.15 port 39682 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-15T01:18:51.722315+00:00 prd-ubuntu2404-robot-2c-8g-65173 sshd[2948]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-15T01:18:51.756312+00:00 prd-ubuntu2404-robot-2c-8g-65173 systemd-logind[908]: New session 1 of user jenkins.
2026-10-15T01:18:51.807132+00:00 prd-ubuntu2404-robot-2c-8g-65173 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-15T01:19:01.497910+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[3183]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:19:01.504682+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[3183]: pam_unix(cron:session): session closed for user root
2026-10-15T01:20:01.512038+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[4473]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:20:01.525803+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[4473]: pam_unix(cron:session): session closed for user root
2026-10-15T01:21:01.532580+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[4783]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:21:01.540316+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[4783]: pam_unix(cron:session): session closed for user root
2026-10-15T01:22:01.546701+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[5090]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:22:01.553851+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[5090]: pam_unix(cron:session): session closed for user root
2026-10-15T01:23:01.560819+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6044]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:23:01.566548+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6044]: pam_unix(cron:session): session closed for user root
2026-10-15T01:24:01.575939+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6104]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:24:01.582070+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6104]: pam_unix(cron:session): session closed for user root
2026-10-15T01:25:01.588729+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6517]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-15T01:25:01.593679+00:00 prd-ubuntu2404-robot-2c-8g-65173 CRON[6517]: pam_unix(cron:session): session closed for user root
2026-10-15T01:25:26.665236+00:00 prd-ubuntu2404-robot-2c-8g-65173 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-scale-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-15T01:25:26.665991+00:00 prd-ubuntu2404-robot-2c-8g-65173 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)