From 310754d993daa0626f6b2bd8e27fc5666d95251f Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Tue, 7 May 2019 15:22:19 +0000
Subject: [PATCH] env/linux-x86-sid: update our sid builder

Updates golang/go#31823

Change-Id: I96d83cf7a9994c8ed6d0ea58af038577d48ae737
Reviewed-on: https://go-review.googlesource.com/c/build/+/175737
Reviewed-by: Ian Lance Taylor <iant@golang.org>
---
 env/linux-x86-sid/Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/env/linux-x86-sid/Dockerfile b/env/linux-x86-sid/Dockerfile
index f2e222cc..b2cdd399 100644
--- a/env/linux-x86-sid/Dockerfile
+++ b/env/linux-x86-sid/Dockerfile
@@ -4,7 +4,7 @@
 
 FROM golang/buildlet-stage0 AS stage0
 
-FROM debian:sid
+FROM debian:sid-20190326
 MAINTAINER golang-dev <golang-dev@googlegroups.com>
 
 ENV DEBIAN_FRONTEND noninteractive
@@ -38,6 +38,7 @@ RUN apt-get update && apt-get install -y \
 	fonts-droid-fallback \
 	upx \
 	qemu-user \
+	netbase \
 	&& rm -rf /var/lib/apt/lists/*
 
 RUN mkdir -p /go1.4-amd64 \