Gateway fails to start on DRIVE AGX Thor / Ferrix P3960: CONFIG_VETH not enabled in DRIVE OS RT kernel

[wenlingd]

Agent Diagnostic

The DRIVE OS RT production kernel does not have CONFIG_VETH compiled. Docker cannot create bridge networks at all, so openshell gateway start fails before K3S even initializes.

Description

1. What happened:
   I'm trying to run NemoClaw on DRIVE AGX Thor / Ferrix P3960, but ran into a kernel module issue during installation.

11:35:34 ~ → curl -fsSL https://www.nvidia.com/nemoclaw.sh | bash
Error: × failed to start gateway container
╰─▶ Docker responded with status code 500: failed to set up container networking: failed to create endpoint openshell-cluster-nemoclaw on network openshell-cluster-nemoclaw: failed to add the host (vethf54edcb)
<=> sandbox (veth7378a3a) pair interfaces: operation not supported

From the message it looks like the Thor RT production kernel (6.8.12-prod-rt-tegra) does not have CONFIG_VETH enabled, which is required for Docker bridge networking.

2. Question
   On DRIVE AGX Thor (prod RT kernel), is there a recommended / supported way to run NemoClaw ?

Reproduction Steps

Run curl -fsSL https://www.nvidia.com/nemoclaw.sh | bash

Environment

Thor system info:
nvidia@tegra-ubuntu:~$ uname -a
Linux tegra-ubuntu 6.8.12-prod-rt-tegra #1 SMP PREEMPT_RT Sun Mar 15 10:03:57 PDT 2026 aarch64 aarch64 aarch64 GNU/Linux

nvidia@tegra-ubuntu:~$ cat /etc/os-release
PRETTY_NAME="Ubuntu 24.04.3 LTS"
NAME="Ubuntu"
VERSION_ID="24.04"
VERSION="24.04.3 LTS (Noble Numbat)"
VERSION_CODENAME=noble
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=noble
LOGO=ubuntu-logo

nvidia@tegra-ubuntu:~$ zcat /proc/config.gz 2>/dev/null | grep -E "CONFIG_VETH|CONFIG_BRIDGE=|CONFIG_NF_NAT=|CONFIG_NF_NAT_MASQUERADE|CONFIG_MACVLAN|CONFIG_NF_TABLES=|CONFIG_NETFILTER="
CONFIG_NETFILTER=y
CONFIG_NF_NAT=m
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_BRIDGE=m
CONFIG_MACVLAN=m

CONFIG_VETH is not set

Logs

Agent-First Checklist

• I pointed my agent at the repo and had it investigate this issue
• I loaded relevant skills (e.g., debug-openshell-cluster, debug-inference, openshell-cli)
• My agent could not resolve this — the diagnostic above explains why