Aug 29 07:27:35 prd-ubuntu2204-builder-4c-4g-42426 passwd[689]: password for 'ubuntu' changed by 'root'
Aug 29 07:27:36 prd-ubuntu2204-builder-4c-4g-42426 sshd[751]: Server listening on 0.0.0.0 port 22.
Aug 29 07:27:36 prd-ubuntu2204-builder-4c-4g-42426 sshd[751]: Server listening on :: port 22.
Aug 29 07:27:36 prd-ubuntu2204-builder-4c-4g-42426 systemd-logind[721]: New seat seat0.
Aug 29 07:27:36 prd-ubuntu2204-builder-4c-4g-42426 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 29 07:27:36 prd-ubuntu2204-builder-4c-4g-42426 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 29 07:27:38 prd-ubuntu2204-builder-4c-4g-42426 sshd[940]: error: kex_exchange_identification: Connection closed by remote host
Aug 29 07:27:38 prd-ubuntu2204-builder-4c-4g-42426 sshd[940]: Connection closed by 10.30.168.15 port 60960
Aug 29 07:27:45 prd-ubuntu2204-builder-4c-4g-42426 sshd[972]: Invalid user jenkins from 10.30.168.15 port 60964
Aug 29 07:27:45 prd-ubuntu2204-builder-4c-4g-42426 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:27:45 prd-ubuntu2204-builder-4c-4g-42426 sshd[972]: Received disconnect from 10.30.168.15 port 60964:11: Closed due to user request. [preauth]
Aug 29 07:27:45 prd-ubuntu2204-builder-4c-4g-42426 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 60964 [preauth]
Aug 29 07:27:48 prd-ubuntu2204-builder-4c-4g-42426 sshd[974]: Invalid user jenkins from 10.30.168.15 port 60966
Aug 29 07:27:48 prd-ubuntu2204-builder-4c-4g-42426 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:27:48 prd-ubuntu2204-builder-4c-4g-42426 sshd[974]: Received disconnect from 10.30.168.15 port 60966:11: Closed due to user request. [preauth]
Aug 29 07:27:48 prd-ubuntu2204-builder-4c-4g-42426 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 60966 [preauth]
Aug 29 07:27:51 prd-ubuntu2204-builder-4c-4g-42426 sshd[976]: Invalid user jenkins from 10.30.168.15 port 60968
Aug 29 07:27:51 prd-ubuntu2204-builder-4c-4g-42426 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:27:51 prd-ubuntu2204-builder-4c-4g-42426 sshd[976]: Received disconnect from 10.30.168.15 port 60968:11: Closed due to user request. [preauth]
Aug 29 07:27:51 prd-ubuntu2204-builder-4c-4g-42426 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 60968 [preauth]
Aug 29 07:27:54 prd-ubuntu2204-builder-4c-4g-42426 sshd[1190]: Invalid user jenkins from 10.30.168.15 port 60972
Aug 29 07:27:55 prd-ubuntu2204-builder-4c-4g-42426 sshd[1190]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:27:55 prd-ubuntu2204-builder-4c-4g-42426 sshd[1190]: Received disconnect from 10.30.168.15 port 60972:11: Closed due to user request. [preauth]
Aug 29 07:27:55 prd-ubuntu2204-builder-4c-4g-42426 sshd[1190]: Disconnected from invalid user jenkins 10.30.168.15 port 60972 [preauth]
Aug 29 07:27:57 prd-ubuntu2204-builder-4c-4g-42426 sshd[1247]: Invalid user jenkins from 10.30.168.15 port 60974
Aug 29 07:27:57 prd-ubuntu2204-builder-4c-4g-42426 sshd[1247]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:27:57 prd-ubuntu2204-builder-4c-4g-42426 sshd[1247]: Received disconnect from 10.30.168.15 port 60974:11: Closed due to user request. [preauth]
Aug 29 07:27:57 prd-ubuntu2204-builder-4c-4g-42426 sshd[1247]: Disconnected from invalid user jenkins 10.30.168.15 port 60974 [preauth]
Aug 29 07:28:00 prd-ubuntu2204-builder-4c-4g-42426 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 60976
Aug 29 07:28:00 prd-ubuntu2204-builder-4c-4g-42426 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 29 07:28:00 prd-ubuntu2204-builder-4c-4g-42426 sshd[1321]: Received disconnect from 10.30.168.15 port 60976:11: Closed due to user request. [preauth]
Aug 29 07:28:00 prd-ubuntu2204-builder-4c-4g-42426 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 60976 [preauth]
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 useradd[1338]: new group: name=jenkins, GID=1001
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 useradd[1338]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 usermod[1347]: add 'jenkins' to group 'docker'
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 usermod[1347]: add 'jenkins' to shadow group 'docker'
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 CRON[1360]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 29 07:28:02 prd-ubuntu2204-builder-4c-4g-42426 CRON[1360]: pam_unix(cron:session): session closed for user root
Aug 29 07:28:03 prd-ubuntu2204-builder-4c-4g-42426 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 60978 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Aug 29 07:28:03 prd-ubuntu2204-builder-4c-4g-42426 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Aug 29 07:28:03 prd-ubuntu2204-builder-4c-4g-42426 systemd-logind[721]: New session 2 of user jenkins.
Aug 29 07:28:03 prd-ubuntu2204-builder-4c-4g-42426 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Aug 29 07:29:01 prd-ubuntu2204-builder-4c-4g-42426 CRON[1959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 29 07:29:01 prd-ubuntu2204-builder-4c-4g-42426 CRON[1959]: pam_unix(cron:session): session closed for user root
Aug 29 07:29:49 prd-ubuntu2204-builder-4c-4g-42426 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Aug 29 07:29:49 prd-ubuntu2204-builder-4c-4g-42426 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)