2026-10-21T01:02:27.985037+00:00 prd-ubuntu2404-robot-2c-8g-66060 passwd[811]: password for 'ubuntu' changed by 'root'
2026-10-21T01:02:27.994432+00:00 prd-ubuntu2404-robot-2c-8g-66060 systemd-logind[894]: New seat seat0.
2026-10-21T01:02:27.994441+00:00 prd-ubuntu2404-robot-2c-8g-66060 systemd-logind[894]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-21T01:02:27.994445+00:00 prd-ubuntu2404-robot-2c-8g-66060 systemd-logind[894]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-21T01:02:27.994496+00:00 prd-ubuntu2404-robot-2c-8g-66060 polkitd[847]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-21T01:02:27.994500+00:00 prd-ubuntu2404-robot-2c-8g-66060 polkitd[847]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-21T01:02:27.994513+00:00 prd-ubuntu2404-robot-2c-8g-66060 polkitd[847]: Finished loading, compiling and executing 6 rules
2026-10-21T01:02:27.994522+00:00 prd-ubuntu2404-robot-2c-8g-66060 polkitd[847]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-21T01:02:28.290129+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[1206]: Server listening on 0.0.0.0 port 22.
2026-10-21T01:02:28.290599+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[1206]: Server listening on :: port 22.
2026-10-21T01:02:28.332575+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[1263]: Connection closed by 10.30.168.15 port 45420
2026-10-21T01:02:32.104120+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2774]: Invalid user jenkins from 10.30.168.15 port 45462
2026-10-21T01:02:32.171676+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2774]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-21T01:02:32.175658+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2774]: Received disconnect from 10.30.168.15 port 45462:11: Closed due to user request. [preauth]
2026-10-21T01:02:32.175690+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2774]: Disconnected from invalid user jenkins 10.30.168.15 port 45462 [preauth]
2026-10-21T01:02:37.205889+00:00 prd-ubuntu2404-robot-2c-8g-66060 useradd[2885]: new group: name=jenkins, GID=1001
2026-10-21T01:02:37.206060+00:00 prd-ubuntu2404-robot-2c-8g-66060 useradd[2885]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-21T01:02:37.363868+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2878]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-21T01:02:37.371276+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2878]: Could not open user 'jenkins' authorized keys '/home/jenkins/.ssh/authorized_keys': Permission denied
2026-10-21T01:02:37.380695+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2878]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-21T01:02:37.389464+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2878]: Received disconnect from 10.30.168.15 port 45512:11: Closed due to user request. [preauth]
2026-10-21T01:02:37.389559+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2878]: Disconnected from authenticating user jenkins 10.30.168.15 port 45512 [preauth]
2026-10-21T01:02:45.357953+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2922]: Accepted publickey for jenkins from 10.30.168.15 port 45560 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-21T01:02:45.361966+00:00 prd-ubuntu2404-robot-2c-8g-66060 sshd[2922]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-21T01:02:45.407142+00:00 prd-ubuntu2404-robot-2c-8g-66060 systemd-logind[894]: New session 1 of user jenkins.
2026-10-21T01:02:45.455635+00:00 prd-ubuntu2404-robot-2c-8g-66060 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-21T01:03:02.047974+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[3452]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:03:02.054246+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[3452]: pam_unix(cron:session): session closed for user root
2026-10-21T01:04:01.061517+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[4472]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:04:01.067874+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[4472]: pam_unix(cron:session): session closed for user root
2026-10-21T01:05:01.076377+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[4950]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:05:01.082757+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[4950]: pam_unix(cron:session): session closed for user root
2026-10-21T01:06:01.089798+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[5571]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:06:01.095728+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[5571]: pam_unix(cron:session): session closed for user root
2026-10-21T01:07:01.107080+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[5982]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:07:01.112881+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[5982]: pam_unix(cron:session): session closed for user root
2026-10-21T01:08:01.120734+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6093]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:08:01.129298+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6093]: pam_unix(cron:session): session closed for user root
2026-10-21T01:09:01.135925+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6186]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:09:01.141925+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6186]: pam_unix(cron:session): session closed for user root
2026-10-21T01:10:01.154954+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6763]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-21T01:10:01.155626+00:00 prd-ubuntu2404-robot-2c-8g-66060 CRON[6763]: pam_unix(cron:session): session closed for user root
2026-10-21T01:10:13.753348+00:00 prd-ubuntu2404-robot-2c-8g-66060 sudo:  jenkins : PWD=/w/workspace/daexim-csit-1node-basic-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-21T01:10:13.754688+00:00 prd-ubuntu2404-robot-2c-8g-66060 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)