Clean up the interactive_ui_tests TSan bot

tools/valgrind/tsan/suppressions.txt

 # There are a few kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 336 matching lines @@
 
 ############################
 # 2.2 Benign races in Chromium
 {
   bug_61179 [benign race on tracked_objects::Births]
   ThreadSanitizer:Race
   fun:tracked_objects::Births::*Birth*
 }
 
 {
+   benign race on Histogram::Add
+   ThreadSanitizer:Race
+   ...
+   fun:base::SampleVector::Accumulate
+   fun:base::Histogram::Add
+}
+
+{
+   benign race on Histogram::SnapshotSamples
+   ThreadSanitizer:Race
+   ...
+   fun:base::HistogramSamples::Add
+   fun:base::Histogram::SnapshotSampleVector
+   fun:base::Histogram::SnapshotSamples
+}
+
+{
   bug_62694 [benign races in Histogram in CookieMonster]
   ThreadSanitizer:Race
   ...
   fun:base::Histogram::*
   fun:net::CookieMonster::*
 }
 
 {
   bug_64185a [probably-benign races in Histogram in skia::ImageOperations]
   ThreadSanitizer:Race
@@ skipping 370 matching lines @@
   fun:::RunNamedProcessTypeMain
   fun:::ContentMainRunnerImpl::Run
   fun:content::ContentMain
   fun:ChromeMain
   fun:main
 }
 {
   bug_106196
   ThreadSanitizer:Race
   fun:tracked_objects::ThreadData::InitializeAndSetTrackingStatus
-  fun:ChildThread::OnSetProfilerStatus
+  fun:*ChildThread::OnSetProfilerStatus
   fun:DispatchToMethod
 }
 {
    bug_107903_a
    ThreadSanitizer:Race
    ...
    fun:TestProfileSyncService::~TestProfileSyncService
    fun:scoped_ptr::reset
    fun:ProfileSyncServiceAutofillTest::TearDown
 }
@@ skipping 242 matching lines @@
    bug_151499
    ThreadSanitizer:Race
    fun:std::vector::size
    fun:testing::internal::UntypedFunctionMockerBase::UntypedInvokeWith
    fun:testing::internal::FunctionMockerBase::InvokeWith
    fun:testing::internal::FunctionMocker::Invoke
    fun:safe_browsing::::MockSafeBrowsingService::MatchCsdWhitelistUrl
    fun:safe_browsing::ClientSideDetectionHost::ShouldClassifyUrlRequest::CheckCsdWhitelist
    fun:base::internal::RunnableAdapter::Run
 }