2026-10-09T01:18:47.809608+00:00 prd-ubuntu2404-robot-2c-8g-63056 passwd[802]: password for 'ubuntu' changed by 'root'
2026-10-09T01:18:47.829489+00:00 prd-ubuntu2404-robot-2c-8g-63056 systemd-logind[886]: New seat seat0.
2026-10-09T01:18:47.829499+00:00 prd-ubuntu2404-robot-2c-8g-63056 systemd-logind[886]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-09T01:18:47.829504+00:00 prd-ubuntu2404-robot-2c-8g-63056 systemd-logind[886]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-09T01:18:47.829581+00:00 prd-ubuntu2404-robot-2c-8g-63056 polkitd[838]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-09T01:18:47.829585+00:00 prd-ubuntu2404-robot-2c-8g-63056 polkitd[838]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-09T01:18:47.829603+00:00 prd-ubuntu2404-robot-2c-8g-63056 polkitd[838]: Finished loading, compiling and executing 6 rules
2026-10-09T01:18:47.829611+00:00 prd-ubuntu2404-robot-2c-8g-63056 polkitd[838]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-09T01:18:50.136856+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2722]: Server listening on 0.0.0.0 port 22.
2026-10-09T01:18:50.137019+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2722]: Server listening on :: port 22.
2026-10-09T01:18:50.147035+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2724]: Connection closed by 10.30.168.15 port 45382
2026-10-09T01:18:54.134920+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2761]: Invalid user jenkins from 10.30.168.15 port 45386
2026-10-09T01:18:54.200098+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2761]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-09T01:18:54.212034+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2761]: Received disconnect from 10.30.168.15 port 45386:11: Closed due to user request. [preauth]
2026-10-09T01:18:54.212084+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2761]: Disconnected from invalid user jenkins 10.30.168.15 port 45386 [preauth]
2026-10-09T01:18:57.505159+00:00 prd-ubuntu2404-robot-2c-8g-63056 useradd[2869]: new group: name=jenkins, GID=1001
2026-10-09T01:18:57.505438+00:00 prd-ubuntu2404-robot-2c-8g-63056 useradd[2869]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-09T01:18:58.599779+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2878]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-09T01:18:58.608463+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2878]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-09T01:18:58.618646+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2878]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-09T01:18:58.630274+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2878]: Received disconnect from 10.30.168.15 port 45446:11: Closed due to user request. [preauth]
2026-10-09T01:18:58.630381+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2878]: Disconnected from authenticating user jenkins 10.30.168.15 port 45446 [preauth]
2026-10-09T01:19:01.238941+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[2908]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:19:01.249405+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[2908]: pam_unix(cron:session): session closed for user root
2026-10-09T01:19:01.728817+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2911]: Accepted publickey for jenkins from 10.30.168.15 port 45472 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-09T01:19:01.731744+00:00 prd-ubuntu2404-robot-2c-8g-63056 sshd[2911]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-09T01:19:01.777708+00:00 prd-ubuntu2404-robot-2c-8g-63056 systemd-logind[886]: New session 2 of user jenkins.
2026-10-09T01:19:01.809829+00:00 prd-ubuntu2404-robot-2c-8g-63056 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-09T01:20:01.257418+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[4420]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:20:01.264542+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[4420]: pam_unix(cron:session): session closed for user root
2026-10-09T01:21:01.272795+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[4748]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:21:01.277534+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[4748]: pam_unix(cron:session): session closed for user root
2026-10-09T01:22:01.285797+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[5057]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:22:01.291528+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[5057]: pam_unix(cron:session): session closed for user root
2026-10-09T01:23:01.299730+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[5814]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:23:01.305489+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[5814]: pam_unix(cron:session): session closed for user root
2026-10-09T01:24:01.311706+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6089]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:24:01.322383+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6089]: pam_unix(cron:session): session closed for user root
2026-10-09T01:25:01.326553+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6098]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:25:01.334380+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6098]: pam_unix(cron:session): session closed for user root
2026-10-09T01:26:01.344070+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6749]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:26:01.351876+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6749]: pam_unix(cron:session): session closed for user root
2026-10-09T01:27:01.359274+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6977]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:27:01.365279+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[6977]: pam_unix(cron:session): session closed for user root
2026-10-09T01:28:01.372803+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[7262]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-09T01:28:01.384278+00:00 prd-ubuntu2404-robot-2c-8g-63056 CRON[7262]: pam_unix(cron:session): session closed for user root
2026-10-09T01:28:20.921856+00:00 prd-ubuntu2404-robot-2c-8g-63056 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-scale-switch-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-09T01:28:20.923251+00:00 prd-ubuntu2404-robot-2c-8g-63056 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)