2026-10-18T01:11:37.379290+00:00 prd-ubuntu2404-robot-2c-8g-65563 passwd[808]: password for 'ubuntu' changed by 'root'
2026-10-18T01:11:37.379953+00:00 prd-ubuntu2404-robot-2c-8g-65563 systemd-logind[873]: New seat seat0.
2026-10-18T01:11:37.379958+00:00 prd-ubuntu2404-robot-2c-8g-65563 systemd-logind[873]: Watching system buttons on /dev/input/event0 (Power Button)
2026-10-18T01:11:37.379962+00:00 prd-ubuntu2404-robot-2c-8g-65563 systemd-logind[873]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
2026-10-18T01:11:37.503337+00:00 prd-ubuntu2404-robot-2c-8g-65563 polkitd[836]: Loading rules from directory /etc/polkit-1/rules.d
2026-10-18T01:11:37.507690+00:00 prd-ubuntu2404-robot-2c-8g-65563 polkitd[836]: Loading rules from directory /usr/share/polkit-1/rules.d
2026-10-18T01:11:37.538612+00:00 prd-ubuntu2404-robot-2c-8g-65563 polkitd[836]: Finished loading, compiling and executing 6 rules
2026-10-18T01:11:37.543347+00:00 prd-ubuntu2404-robot-2c-8g-65563 polkitd[836]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
2026-10-18T01:11:39.219568+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[1928]: Server listening on 0.0.0.0 port 22.
2026-10-18T01:11:39.220155+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[1928]: Server listening on :: port 22.
2026-10-18T01:11:39.246564+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[1949]: Connection closed by 10.30.168.15 port 50886
2026-10-18T01:11:46.184445+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2814]: Invalid user jenkins from 10.30.168.15 port 50908
2026-10-18T01:11:46.294745+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2814]: userauth_pubkey: signature algorithm ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
2026-10-18T01:11:46.294947+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2814]: Received disconnect from 10.30.168.15 port 50908:11: Closed due to user request. [preauth]
2026-10-18T01:11:46.295026+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2814]: Disconnected from invalid user jenkins 10.30.168.15 port 50908 [preauth]
2026-10-18T01:11:48.154653+00:00 prd-ubuntu2404-robot-2c-8g-65563 useradd[2883]: new group: name=jenkins, GID=1001
2026-10-18T01:11:48.155303+00:00 prd-ubuntu2404-robot-2c-8g-65563 useradd[2883]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
2026-10-18T01:11:53.316939+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2920]: Accepted publickey for jenkins from 10.30.168.15 port 50974 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
2026-10-18T01:11:53.320103+00:00 prd-ubuntu2404-robot-2c-8g-65563 sshd[2920]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:11:53.368658+00:00 prd-ubuntu2404-robot-2c-8g-65563 systemd-logind[873]: New session 1 of user jenkins.
2026-10-18T01:11:53.415600+00:00 prd-ubuntu2404-robot-2c-8g-65563 (systemd): pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by jenkins(uid=0)
2026-10-18T01:12:01.808122+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[3142]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:12:01.814500+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[3142]: pam_unix(cron:session): session closed for user root
2026-10-18T01:13:02.847342+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4444]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:13:02.855960+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4444]: pam_unix(cron:session): session closed for user root
2026-10-18T01:14:01.863471+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4752]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:14:01.870191+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4752]: pam_unix(cron:session): session closed for user root
2026-10-18T01:15:01.877345+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4944]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
2026-10-18T01:15:01.883239+00:00 prd-ubuntu2404-robot-2c-8g-65563 CRON[4944]: pam_unix(cron:session): session closed for user root
2026-10-18T01:15:30.432936+00:00 prd-ubuntu2404-robot-2c-8g-65563 sudo:  jenkins : PWD=/w/workspace/openflowplugin-csit-1node-flow-services-all-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
2026-10-18T01:15:30.433281+00:00 prd-ubuntu2404-robot-2c-8g-65563 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by jenkins(uid=1001)