Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 passwd[691]: password for 'ubuntu' changed by 'root'
Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 sshd[754]: Server listening on 0.0.0.0 port 22.
Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 sshd[754]: Server listening on :: port 22.
Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 systemd-logind[723]: New seat seat0.
Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 21:22:39 prd-ubuntu2204-builder-4c-4g-22886 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 21:22:43 prd-ubuntu2204-builder-4c-4g-22886 sshd[970]: error: kex_exchange_identification: Connection closed by remote host
Jun  2 21:22:43 prd-ubuntu2204-builder-4c-4g-22886 sshd[970]: Connection closed by 10.30.168.15 port 37634
Jun  2 21:22:51 prd-ubuntu2204-builder-4c-4g-22886 sshd[977]: Invalid user jenkins from 10.30.168.15 port 37648
Jun  2 21:22:51 prd-ubuntu2204-builder-4c-4g-22886 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  2 21:22:51 prd-ubuntu2204-builder-4c-4g-22886 sshd[977]: Received disconnect from 10.30.168.15 port 37648:11: Closed due to user request. [preauth]
Jun  2 21:22:51 prd-ubuntu2204-builder-4c-4g-22886 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 37648 [preauth]
Jun  2 21:22:54 prd-ubuntu2204-builder-4c-4g-22886 sshd[979]: Invalid user jenkins from 10.30.168.15 port 37664
Jun  2 21:22:54 prd-ubuntu2204-builder-4c-4g-22886 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  2 21:22:54 prd-ubuntu2204-builder-4c-4g-22886 sshd[979]: Received disconnect from 10.30.168.15 port 37664:11: Closed due to user request. [preauth]
Jun  2 21:22:54 prd-ubuntu2204-builder-4c-4g-22886 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 37664 [preauth]
Jun  2 21:22:57 prd-ubuntu2204-builder-4c-4g-22886 sshd[1095]: Invalid user jenkins from 10.30.168.15 port 37678
Jun  2 21:22:57 prd-ubuntu2204-builder-4c-4g-22886 sshd[1095]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  2 21:22:57 prd-ubuntu2204-builder-4c-4g-22886 sshd[1095]: Received disconnect from 10.30.168.15 port 37678:11: Closed due to user request. [preauth]
Jun  2 21:22:57 prd-ubuntu2204-builder-4c-4g-22886 sshd[1095]: Disconnected from invalid user jenkins 10.30.168.15 port 37678 [preauth]
Jun  2 21:23:00 prd-ubuntu2204-builder-4c-4g-22886 sshd[1305]: Invalid user jenkins from 10.30.168.15 port 37688
Jun  2 21:23:00 prd-ubuntu2204-builder-4c-4g-22886 sshd[1305]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  2 21:23:00 prd-ubuntu2204-builder-4c-4g-22886 sshd[1305]: Received disconnect from 10.30.168.15 port 37688:11: Closed due to user request. [preauth]
Jun  2 21:23:00 prd-ubuntu2204-builder-4c-4g-22886 sshd[1305]: Disconnected from invalid user jenkins 10.30.168.15 port 37688 [preauth]
Jun  2 21:23:01 prd-ubuntu2204-builder-4c-4g-22886 CRON[1321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun  2 21:23:01 prd-ubuntu2204-builder-4c-4g-22886 CRON[1321]: pam_unix(cron:session): session closed for user root
Jun  2 21:23:02 prd-ubuntu2204-builder-4c-4g-22886 useradd[1339]: new group: name=jenkins, GID=1001
Jun  2 21:23:02 prd-ubuntu2204-builder-4c-4g-22886 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  2 21:23:02 prd-ubuntu2204-builder-4c-4g-22886 usermod[1348]: add 'jenkins' to group 'docker'
Jun  2 21:23:02 prd-ubuntu2204-builder-4c-4g-22886 usermod[1348]: add 'jenkins' to shadow group 'docker'
Jun  2 21:23:03 prd-ubuntu2204-builder-4c-4g-22886 sshd[1362]: Accepted publickey for jenkins from 10.30.168.15 port 37698 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jun  2 21:23:03 prd-ubuntu2204-builder-4c-4g-22886 sshd[1362]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun  2 21:23:03 prd-ubuntu2204-builder-4c-4g-22886 systemd-logind[723]: New session 2 of user jenkins.
Jun  2 21:23:03 prd-ubuntu2204-builder-4c-4g-22886 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun  2 21:24:01 prd-ubuntu2204-builder-4c-4g-22886 CRON[1956]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun  2 21:24:01 prd-ubuntu2204-builder-4c-4g-22886 CRON[1956]: pam_unix(cron:session): session closed for user root
Jun  2 21:24:44 prd-ubuntu2204-builder-4c-4g-22886 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  2 21:24:44 prd-ubuntu2204-builder-4c-4g-22886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)