From fd217c9fba623150558261b8fdf7528a27661a08 Mon Sep 17 00:00:00 2001
From: Lei Zhang <antiagainst@gmail.com>
Date: Mon, 20 Apr 2026 08:28:52 -0700
Subject: [PATCH] Revert "[AMD][CI] Switch to snapshot repos to workaround
 mirror issue (#10054)"

This reverts commit d32635775d9c284ed13ad0e2c25ff45e047b33fd.
---
 .github/workflows/integration-tests-amd.yml | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/.github/workflows/integration-tests-amd.yml b/.github/workflows/integration-tests-amd.yml
index bcc75a6dffb9..ca7efabe8392 100644
--- a/.github/workflows/integration-tests-amd.yml
+++ b/.github/workflows/integration-tests-amd.yml
@@ -84,21 +84,6 @@ jobs:
             ~/.triton/nvidia
             ~/.triton/json
           key: ${{ runner.os }}-${{ runner.arch }}-llvm-${{ steps.cache-key.outputs.llvm }}-nvidia-${{ steps.cache-key.outputs.nvidia }}-json-${{ steps.cache-key.outputs.json }}
-      - name: Switch to Ubuntu snapshot
-        run: |
-          SNAPSHOT=20260415T120000Z
-
-          cat >/etc/apt/sources.list <<EOF
-          deb http://snapshot.ubuntu.com/ubuntu/${SNAPSHOT} jammy main universe multiverse restricted
-          deb http://snapshot.ubuntu.com/ubuntu/${SNAPSHOT} jammy-updates main universe multiverse restricted
-          deb http://snapshot.ubuntu.com/ubuntu/${SNAPSHOT} jammy-security main universe multiverse restricted
-          deb http://snapshot.ubuntu.com/ubuntu/${SNAPSHOT} jammy-backports main universe multiverse restricted
-          EOF
-
-          # Important: snapshot repos require disabling Valid-Until check
-          echo 'Acquire::Check-Valid-Until "false";' >/etc/apt/apt.conf.d/99no-check-valid-until
-
-          apt-get clean
       - name: Install dependencies
         run: apt-get update && apt-get install -y clang lld ccache
       - name: Inspect cache directories