update CI for linux to fix setuid_sandbox error

script/bootstrap

@@ -34,10 +34,6 @@ if (dependenciesFingerprint.isOutdated()) {
 
 if (process.platform === 'win32') deleteMsbuildFromPath()
 
-if(process.platform === 'linux') {
- childProcess.execSync('sysctl kernel.unprivileged_userns_clone=1')
-}
-
 installScriptDependencies(ci)
 installApm(ci)
 childProcess.execFileSync(

script/vsts/platforms/linux.yml

@@ -57,6 +57,11 @@ jobs:
       - script: script/lint
         displayName: Run linter
 
+      - script: |
+          sudo chown root chrome-sandbox
+          chmod 4755 chrome-sandbox
+          displayName: Tweaking chrome-sandbox binary
+
       - script: script/build --no-bootstrap --create-debian-package --create-rpm-package --compress-artifacts
         env:
           GITHUB_TOKEN: $(GITHUB_TOKEN)