Disable flaky DeviceStatusCollectorTest.TestCPUSamples test

chrome/browser/chromeos/policy/device_status_collector_browsertest.cc

Index: chrome/browser/chromeos/policy/device_status_collector_browsertest.cc
diff --git a/chrome/browser/chromeos/policy/device_status_collector_browsertest.cc b/chrome/browser/chromeos/policy/device_status_collector_browsertest.cc
index 4d03ac00d3e0cbdac5e18d7edf045e39c0f7eccc..605017b24ad69cd2231205b6ee4c90027fa9a977 100644
--- a/chrome/browser/chromeos/policy/device_status_collector_browsertest.cc
+++ b/chrome/browser/chromeos/policy/device_status_collector_browsertest.cc
@@ -866,7 +866,8 @@ TEST_F(DeviceStatusCollectorTest, TestAvailableMemory) {
   EXPECT_GT(status_.system_ram_total(), 0);
 }
 
-TEST_F(DeviceStatusCollectorTest, TestCPUSamples) {
+// Test is disabled because it is flaky on Asan bot (See crbug.com/474325)
+TEST_F(DeviceStatusCollectorTest, DISABLED_TestCPUSamples) {
   // Mock 100% CPU usage.
   std::string full_cpu_usage("cpu  500 0 500 0 0 0 0");
   RestartStatusCollector(base::Bind(&GetEmptyVolumeInfo),