2026-10-08T01:18:19.782884+00:00 prd-ubuntu2404-robot-2c-8g-62821 passwd[811]: password for 'ubuntu' changed by 'root'
2026-10-08T01:18:19.783436+00:00 prd-ubuntu2404-robot-2c-8g-62821 systemd-logind[923]: New seat seat0.
2026-10-08T01:18:19.783440+00:00 prd-ubuntu2404-robot-2c-8g-62821 systemd-logind[923]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-08T01:18:19.783444+00:00 prd-ubuntu2404-robot-2c-8g-62821 systemd-logind[923]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-08T01:18:19.821628+00:00 prd-ubuntu2404-robot-2c-8g-62821 polkitd[847]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-08T01:18:19.822731+00:00 prd-ubuntu2404-robot-2c-8g-62821 polkitd[847]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-08T01:18:19.831621+00:00 prd-ubuntu2404-robot-2c-8g-62821 polkitd[847]: Finished loading, compiling and executing 6 rules
2026-10-08T01:18:19.834073+00:00 prd-ubuntu2404-robot-2c-8g-62821 polkitd[847]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-08T01:18:20.759940+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[1707]: Server listening on 0.0.0.0 port 22.
2026-10-08T01:18:20.760062+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[1707]: Server listening on :: port 22.
2026-10-08T01:18:20.776145+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[1715]: Connection closed by 10.30.168.15 port 57228
2026-10-08T01:18:26.444576+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2719]: Invalid user jenkins from 10.30.168.15 port 57236
2026-10-08T01:18:26.504464+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2719]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-08T01:18:26.514230+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2719]: Received disconnect from 10.30.168.15 port 57236:11: Closed due to user request. [preauth]
2026-10-08T01:18:26.514442+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2719]: Disconnected from invalid user jenkins 10.30.168.15 port 57236 [preauth]
2026-10-08T01:18:29.553223+00:00 prd-ubuntu2404-robot-2c-8g-62821 useradd[2882]: new group: name=jenkins, GID=1001
2026-10-08T01:18:29.553408+00:00 prd-ubuntu2404-robot-2c-8g-62821 useradd[2882]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-08T01:18:34.194657+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2919]: Accepted publickey for jenkins from 10.30.168.15 port 57342 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-08T01:18:34.198946+00:00 prd-ubuntu2404-robot-2c-8g-62821 sshd[2919]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-08T01:18:34.243574+00:00 prd-ubuntu2404-robot-2c-8g-62821 systemd-logind[923]: New session 1 of user jenkins.
2026-10-08T01:18:34.282495+00:00 prd-ubuntu2404-robot-2c-8g-62821 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-08T01:19:01.663178+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[3426]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:19:01.669591+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[3426]: pam_unix(cron:session): session closed for user root
2026-10-08T01:20:01.677248+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[4741]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:20:01.690651+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[4741]: pam_unix(cron:session): session closed for user root
2026-10-08T01:21:01.700145+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[4751]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:21:01.708284+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[4751]: pam_unix(cron:session): session closed for user root
2026-10-08T01:22:01.715482+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[5429]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:22:01.721890+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[5429]: pam_unix(cron:session): session closed for user root
2026-10-08T01:23:01.732020+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6016]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:23:01.737875+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6016]: pam_unix(cron:session): session closed for user root
2026-10-08T01:24:01.746147+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6076]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:24:01.751986+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6076]: pam_unix(cron:session): session closed for user root
2026-10-08T01:25:01.757356+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6082]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:25:01.761074+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6082]: pam_unix(cron:session): session closed for user root
2026-10-08T01:26:01.767772+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6735]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:26:01.773455+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[6735]: pam_unix(cron:session): session closed for user root
2026-10-08T01:27:01.780588+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[7152]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-08T01:27:01.788246+00:00 prd-ubuntu2404-robot-2c-8g-62821 CRON[7152]: pam_unix(cron:session): session closed for user root
2026-10-08T01:27:20.322551+00:00 prd-ubuntu2404-robot-2c-8g-62821 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-scale-switch-only-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-08T01:27:20.323105+00:00 prd-ubuntu2404-robot-2c-8g-62821 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)