2026-10-23T01:02:15.905912+00:00 prd-ubuntu2404-robot-2c-8g-66332 passwd[811]: password for 'ubuntu' changed by 'root'
2026-10-23T01:02:15.907404+00:00 prd-ubuntu2404-robot-2c-8g-66332 systemd-logind[888]: New seat seat0.
2026-10-23T01:02:15.907412+00:00 prd-ubuntu2404-robot-2c-8g-66332 systemd-logind[888]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-23T01:02:15.907417+00:00 prd-ubuntu2404-robot-2c-8g-66332 systemd-logind[888]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-23T01:02:15.903203+00:00 prd-ubuntu2404-robot-2c-8g-66332 polkitd[842]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-23T01:02:15.904999+00:00 prd-ubuntu2404-robot-2c-8g-66332 polkitd[842]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-23T01:02:15.915558+00:00 prd-ubuntu2404-robot-2c-8g-66332 polkitd[842]: Finished loading, compiling and executing 6 rules
2026-10-23T01:02:15.916166+00:00 prd-ubuntu2404-robot-2c-8g-66332 polkitd[842]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-23T01:02:16.026761+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[1024]: Server listening on 0.0.0.0 port 22.
2026-10-23T01:02:16.028342+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[1024]: Server listening on :: port 22.
2026-10-23T01:02:16.048057+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[1040]: Connection closed by 10.30.168.15 port 51968
2026-10-23T01:02:22.927051+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2829]: Invalid user jenkins from 10.30.168.15 port 52022
2026-10-23T01:02:23.063161+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2829]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-23T01:02:23.063385+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2829]: Received disconnect from 10.30.168.15 port 52022:11: Closed due to user request. [preauth]
2026-10-23T01:02:23.063506+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2829]: Disconnected from invalid user jenkins 10.30.168.15 port 52022 [preauth]
2026-10-23T01:02:25.464453+00:00 prd-ubuntu2404-robot-2c-8g-66332 useradd[2879]: new group: name=jenkins, GID=1001
2026-10-23T01:02:25.465349+00:00 prd-ubuntu2404-robot-2c-8g-66332 useradd[2879]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-23T01:02:27.817720+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2894]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-23T01:02:27.825954+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2894]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-23T01:02:27.835920+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2894]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-23T01:02:27.845922+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2894]: Received disconnect from 10.30.168.15 port 52076:11: Closed due to user request. [preauth]
2026-10-23T01:02:27.846044+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2894]: Disconnected from authenticating user jenkins 10.30.168.15 port 52076 [preauth]
2026-10-23T01:02:31.518408+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2918]: Accepted publickey for jenkins from 10.30.168.15 port 52104 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-23T01:02:31.523685+00:00 prd-ubuntu2404-robot-2c-8g-66332 sshd[2918]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-23T01:02:31.570332+00:00 prd-ubuntu2404-robot-2c-8g-66332 systemd-logind[888]: New session 1 of user jenkins.
2026-10-23T01:02:31.617309+00:00 prd-ubuntu2404-robot-2c-8g-66332 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-23T01:03:01.977013+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[3504]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:03:01.987844+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[3504]: pam_unix(cron:session): session closed for user root
2026-10-23T01:04:01.995480+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[4746]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:04:02.001465+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[4746]: pam_unix(cron:session): session closed for user root
2026-10-23T01:05:01.008906+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[4926]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:05:01.015676+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[4926]: pam_unix(cron:session): session closed for user root
2026-10-23T01:06:01.023152+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[5690]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:06:01.028871+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[5690]: pam_unix(cron:session): session closed for user root
2026-10-23T01:07:01.037546+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[5949]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:07:01.043346+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[5949]: pam_unix(cron:session): session closed for user root
2026-10-23T01:08:01.050030+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[6059]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:08:01.059723+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[6059]: pam_unix(cron:session): session closed for user root
2026-10-23T01:09:01.064195+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[6335]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-23T01:09:01.067274+00:00 prd-ubuntu2404-robot-2c-8g-66332 CRON[6335]: pam_unix(cron:session): session closed for user root
2026-10-23T01:10:00.854742+00:00 prd-ubuntu2404-robot-2c-8g-66332 sudo:  jenkins : PWD=/w/workspace/daexim-csit-1node-basic-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-23T01:10:00.855961+00:00 prd-ubuntu2404-robot-2c-8g-66332 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)