# Disable some background communication with clients2.google.com --- a/third_party/breakpad/breakpad/src/client/linux/sender/google_crash_report_sender.cc 2017-10-18 15:08:01.000000000 -0400 +++ b/third_party/breakpad/breakpad/src/client/linux/sender/google_crash_report_sender.cc 2017-10-18 18:32:07.810633005 -0400 @@ -85,6 +85,7 @@ } int main(int argc, char *argv[]) { + return 0; google::InitGoogleLogging(argv[0]); google::ParseCommandLineFlags(&argc, &argv, true); if (!CheckForRequiredFlagsOrDie()) { --- a/chrome/browser/tracing/crash_service_uploader.cc +++ b/chrome/browser/tracing/crash_service_uploader.cc @@ -122,6 +122,7 @@ std::unique_ptr metadata, const UploadProgressCallback& progress_callback, UploadDoneCallback done_callback) { + return; DCHECK_CURRENTLY_ON(content::BrowserThread::UI); progress_callback_ = progress_callback; @@ -304,6 +305,7 @@ void TraceCrashServiceUploader::CreateAndStartURLFetcher( const std::string& upload_url, const std::string& post_data) { + return; DCHECK_CURRENTLY_ON(content::BrowserThread::UI); DCHECK(!url_fetcher_.get());