2026-10-17T23:43:04.381301+00:00 prd-ubuntu2404-robot-2c-8g-65499 passwd[810]: password for 'ubuntu' changed by 'root'
2026-10-17T23:43:04.385591+00:00 prd-ubuntu2404-robot-2c-8g-65499 systemd-logind[883]: New seat seat0.
2026-10-17T23:43:04.385595+00:00 prd-ubuntu2404-robot-2c-8g-65499 systemd-logind[883]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-17T23:43:04.385599+00:00 prd-ubuntu2404-robot-2c-8g-65499 systemd-logind[883]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-17T23:43:04.343495+00:00 prd-ubuntu2404-robot-2c-8g-65499 polkitd[843]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-17T23:43:04.343874+00:00 prd-ubuntu2404-robot-2c-8g-65499 polkitd[843]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-17T23:43:04.354690+00:00 prd-ubuntu2404-robot-2c-8g-65499 polkitd[843]: Finished loading, compiling and executing 6 rules
2026-10-17T23:43:04.354800+00:00 prd-ubuntu2404-robot-2c-8g-65499 polkitd[843]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-17T23:43:10.576556+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2828]: Server listening on 0.0.0.0 port 22.
2026-10-17T23:43:10.576770+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2828]: Server listening on :: port 22.
2026-10-17T23:43:10.594263+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2829]: Connection closed by 10.30.168.15 port 51462
2026-10-17T23:43:15.920547+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2874]: Invalid user jenkins from 10.30.168.15 port 51474
2026-10-17T23:43:16.096445+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2874]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-17T23:43:16.096586+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2874]: Received disconnect from 10.30.168.15 port 51474:11: Closed due to user request. [preauth]
2026-10-17T23:43:16.096665+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2874]: Disconnected from invalid user jenkins 10.30.168.15 port 51474 [preauth]
2026-10-17T23:43:18.839522+00:00 prd-ubuntu2404-robot-2c-8g-65499 useradd[2898]: new group: name=jenkins, GID=1001
2026-10-17T23:43:18.839713+00:00 prd-ubuntu2404-robot-2c-8g-65499 useradd[2898]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-17T23:43:23.837359+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2913]: Accepted publickey for jenkins from 10.30.168.15 port 51496 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-17T23:43:23.841402+00:00 prd-ubuntu2404-robot-2c-8g-65499 sshd[2913]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-17T23:43:23.878644+00:00 prd-ubuntu2404-robot-2c-8g-65499 systemd-logind[883]: New session 1 of user jenkins.
2026-10-17T23:43:23.932227+00:00 prd-ubuntu2404-robot-2c-8g-65499 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-17T23:44:02.782010+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[4379]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:44:02.789023+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[4379]: pam_unix(cron:session): session closed for user root
2026-10-17T23:45:01.796954+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[4760]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:45:01.805172+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[4760]: pam_unix(cron:session): session closed for user root
2026-10-17T23:46:01.816269+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[5023]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:46:01.821449+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[5023]: pam_unix(cron:session): session closed for user root
2026-10-17T23:47:01.828769+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[5942]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:47:01.834232+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[5942]: pam_unix(cron:session): session closed for user root
2026-10-17T23:48:01.841453+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[6006]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:48:01.849307+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[6006]: pam_unix(cron:session): session closed for user root
2026-10-17T23:49:01.856694+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[6235]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-17T23:49:01.860503+00:00 prd-ubuntu2404-robot-2c-8g-65499 CRON[6235]: pam_unix(cron:session): session closed for user root
2026-10-17T23:49:50.640695+00:00 prd-ubuntu2404-robot-2c-8g-65499 sudo:  jenkins : PWD=/w/workspace/yangtools-csit-1node-system-only-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-17T23:49:50.642327+00:00 prd-ubuntu2404-robot-2c-8g-65499 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)