Update from https://crrev.com/328418

tools/valgrind/memcheck/suppressions.txt

 # There are four 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 # running overnight and removing outdated bugs/suppressions.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 493 matching lines @@
 {
    bug_464462
    Memcheck:Uninitialized
    fun:_ZN7content14ManifestParser16ParseIconDensityERKN4base15DictionaryValueE
    fun:_ZN7content14ManifestParser10ParseIconsERKN4base15DictionaryValueE
    fun:_ZN7content14ManifestParser5ParseEv
    fun:_ZN7content18ManifestParserTest21ParseManifestWithURLsERKN4base16BasicStringPieceISsEERK4GURLS8_
    fun:_ZN7content18ManifestParserTest13ParseManifestERKN4base16BasicStringPieceISsEE
    fun:_ZN7content45ManifestParserTest_IconDensityParseRules_Test8TestBodyEv
 }
+{
+   bug_484444
+   Memcheck:Leak
+   fun:_Znw*
+   ...
+   fun:_ZN4mojo7BindingINS_15ServiceProviderEE4BindENS_16ScopedHandleBaseINS_17MessagePipeHandleEEEPK15MojoAsyncWaiter
+   fun:_ZN4mojo7BindingINS_15ServiceProviderEE4BindENS_16InterfaceRequestIS1_EEPK15MojoAsyncWaiter
+   fun:_ZN7content19ServiceRegistryImpl4BindEN4mojo16InterfaceRequestINS1_15ServiceProviderEEE
+}
 
 #-----------------------------------------------------------------------
 # 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).
 
 {
    # webkit leak?  See http://crbug.com/9503
    bug_9503
    Memcheck:Leak
    ...
@@ skipping 415 matching lines @@
    fun:_ZN3IPC11SyncMessage13GenerateReplyEPKNS_7MessageE
    fun:_ZN3IPC17SyncMessageSchema*
 }
 {
    bug_71728
    Memcheck:Leak
    fun:_Znw*
    fun:*DownloadFileTest5SetUpEv
 }
 {
-   bug_72544
-   Memcheck:Leak
-   fun:malloc
-   fun:_ZN3WTF10fastMallocEj
-   fun:_ZN3WTF10RefCountedIN7blink14StyleSheetListEEnwEj
-   fun:_ZN5blink14StyleSheetList6createEPNS_8DocumentE
-   fun:_ZN5blink8DocumentC2EPNS_5FrameERKNS_4KURLEbbS5_
-   fun:_ZN5blink12HTMLDocumentC1EPNS_5FrameERKNS_4KURLES5_
-   fun:_ZN5blink12HTMLDocument6createEPNS_5FrameERKNS_4KURLES5_
-   fun:_ZN5blink17DOMImplementation14createDocumentERKN3WTF6StringEPNS_5FrameERKNS_4KURLEb
-   fun:_ZN5blink14DocumentWriter14createDocumentERKNS_4KURLE
-   fun:_ZN5blink14DocumentWriter5beginERKNS_4KURLEbPNS_14SecurityOriginE
-   fun:_ZN5blink11FrameLoader4initEv
-   fun:_ZN5blink5Frame4initEv
-   fun:_ZN5blink12WebFrameImpl21initializeAsMainFrameEPNS_11WebViewImplE
-   fun:_ZN5blink11WebViewImpl19initializeMainFrameEPNS_14WebFrameClientE
-   fun:_ZN10RenderViewC1EP16RenderThreadBaseiiRK19RendererPreferencesRK14WebPreferencesPN4base14RefCountedDataIiEEixRKSbItNS8_20string16_char_traitsESaItEE
-   fun:_ZN10RenderView6CreateEP16RenderThreadBaseiiRK19RendererPreferencesRK14WebPreferencesPN4base14RefCountedDataIiEEixRKSbItNS8_20string16_char_traitsESaItEE
-   fun:_ZN12RenderThread15OnCreateNewViewERK18ViewMsg_New_Params
-}
-{
    bug_72698_a
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN13ProfileIOData20InitializeOnUIThreadEP7Profile
 }
 {
    bug_73415
    Memcheck:Unaddressable
    fun:_ZN23AccessibilityController36shouldDumpAccessibilityNotificationsEv
@@ skipping 836 matching lines @@
    fun:_ZN22ChromeBrowserMainParts21PreMainMessageLoopRunEv
    fun:_ZN7content15BrowserMainLoop13CreateThreadsEv
    fun:_ZN7content21BrowserMainRunnerImpl10InitializeERKNS_18MainFunctionParamsE
    fun:_ZN7content11BrowserMainERKNS_18MainFunctionParamsE
    fun:_ZN7content23RunNamedProcessTypeMainERKSsRKNS_18MainFunctionParamsEPNS_19ContentMainDelegateE
    fun:_ZN7content21ContentMainRunnerImpl3RunEv
    fun:_ZN7content11ContentMainEiPPKcPNS_19ContentMainDelegateE
    fun:ChromeMain
 }
 {
-   bug_164178
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN3net25MultiThreadedCertVerifier6VerifyEPNS_15X509CertificateERKSsiPNS_6CRLSetEPNS_16CertVerifyResultERKN4base8CallbackIFviEEEPPvRKNS_11BoundNetLogE
-   fun:_ZN3net25SingleRequestCertVerifier6VerifyEPNS_15X509CertificateERKSsiPNS_6CRLSetEPNS_16CertVerifyResultERKN4base8CallbackIFviEEERKNS_11BoundNetLogE
-   fun:_ZN3net18SSLClientSocketNSS12DoVerifyCertEi
-   fun:_ZN3net18SSLClientSocketNSS15DoHandshakeLoopEi
-   fun:_ZN3net18SSLClientSocketNSS21OnHandshakeIOCompleteEi
-}
-{
    bug_164179
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN3net10URLFetcher6CreateERK4GURLNS0_11RequestTypeEPNS_18URLFetcherDelegateE
    fun:_ZN18WebResourceService10StartFetchEv
 }
 {
    bug_166819
    Memcheck:Leak
@@ skipping 810 matching lines @@
    ...
    fun:_ZN4base19MessagePumpLibevent21FileDescriptorWatcher29OnFileCanWriteWithoutBlockingEiPS0_
    ...
    fun:event_process_active
    fun:event_base_loop
 }
 {
    bug_364724b
    Memcheck:Uninitialized
    fun:_ZN4base17MD5DigestToBase16ERKNS_9MD5DigestE
-   fun:_ZN7content16WebKitTestRunner17CaptureDumpPixelsERK8SkBitmap
+   fun:_ZN7content15BlinkTestRunner17CaptureDumpPixelsERK8SkBitmap
 }
 {
    bug_364724c
    Memcheck:Param
    write(buf)
    obj:/lib/x86_64-linux-gnu/libpthread-2.15.so
    fun:_ZN3IPC12ChannelPosix23ProcessOutgoingMessagesEv
    fun:_ZN3IPC12ChannelPosix4SendEPNS_7MessageE
    fun:_ZN3IPC12ChannelProxy7Context13OnSendMessageE10scoped_ptrINS_7MessageEN4base14DefaultDeleterIS3_EEE
 }
 {
    bug_364821
    Memcheck:Leak
    fun:malloc
    fun:_ZN3WTF10fastMallocEm
    fun:_ZN3WTF10RefCountedIN5blink11ScriptStateEEnwEm
-   fun:_ZN5blink11ScriptState6createEN2v86HandleINS1_7ContextEEEN3WTF10PassRefPtrINS_15DOMWrapperWorldEEE
+   fun:_ZN5blink11ScriptState6createEN2v85LocalINS1_7ContextEEEN3WTF10PassRefPtrINS_15DOMWrapperWorldEEE
    ...
    fun:_ZN3WTF15FunctionWrapperIMN5blink12WorkerThreadEFvvEEclEPS2_
 }
 {
    bug_365258
    Memcheck:Leak
    fun:malloc
    fun:_ZN3WTF10fastMallocEm
    fun:_ZN5blink8ResourcenwEm
    fun:_ZN5blinkL14createResourceENS_8Resource4TypeERKNS_15ResourceRequestERKN3WTF6StringE
@@ skipping 420 matching lines @@
 }
 {
    bug_397075_a
    Memcheck:Uninitialized
    fun:_ZN2v88internal6Object11SetPropertyEPNS0_14LookupIteratorENS0_6HandleIS1_EENS0_10StrictModeENS1_14StoreFromKeyedE
    fun:_ZN2v88internal6Object11SetPropertyENS0_6HandleIS1_EENS2_INS0_4NameEEES3_NS0_10StrictModeENS1_14StoreFromKeyedE
    fun:_ZN2v88internal7Runtime17SetObjectPropertyEPNS0_7IsolateENS0_6HandleINS0_6ObjectEEES6_S6_NS0_10StrictModeE
    fun:_ZN2v86Object3SetENS_6HandleINS_5ValueEEES3_
    fun:_ZN18WebCoreTestSupport21injectInternalsObjectEN2v85LocalINS0_7ContextEEE
    fun:_ZN5blink17WebTestingSupport21injectInternalsObjectEPNS_13WebLocalFrameE
-   fun:_ZN7content16WebKitTestRunner20DidClearWindowObjectEPN5blink13WebLocalFrameE
+   fun:_ZN7content15BlinkTestRunner20DidClearWindowObjectEPN5blink13WebLocalFrameE
    fun:_ZN7content14RenderViewImpl20didClearWindowObjectEPN5blink13WebLocalFrameE
    fun:_ZN7content15RenderFrameImpl20didClearWindowObjectEPN5blink13WebLocalFrameE
    fun:_ZThn16_N7content15RenderFrameImpl20didClearWindowObjectEPN5blink13WebLocalFrameE
    fun:_ZN5blink21FrameLoaderClientImpl39dispatchDidClearWindowObjectInMainWorldEv
    fun:_ZN5blink11FrameLoader39dispatchDidClearWindowObjectInMainWorldEv
    fun:_ZN5blink16ScriptController11windowShellERNS_15DOMWrapperWorldE
    fun:_ZN5blink11toV8ContextEPNS_10LocalFrameERNS_15DOMWrapperWorldE
    fun:_ZNK5blink17WebLocalFrameImpl22mainWorldScriptContextEv
    fun:_ZN5blink17WebTestingSupport20resetInternalsObjectEPNS_13WebLocalFrameE
-   fun:_ZN7content16WebKitTestRunner5ResetEv
+   fun:_ZN7content15BlinkTestRunner5ResetEv
    fun:_ZN7content26ShellContentRendererClient17RenderViewCreatedEPNS_10RenderViewE
    fun:_ZN7content14RenderViewImpl10InitializeEPNS_20RenderViewImplParamsE
    fun:_ZN7content14RenderViewImpl6CreateEibRKNS_19RendererPreferencesERKNS_14WebPreferencesEiiilRKSbItN4base20string16_char_traitsESaItEEbbibbiRKN5blink13WebScreenInfoE17AccessibilityMode
    fun:_ZN7content16RenderThreadImpl15OnCreateNewViewERK18ViewMsg_New_Params
 }
 {
    bug_397075_b
    Memcheck:Uninitialized
    fun:_ZN2v88internal6Object11SetPropertyEPNS0_14LookupIteratorENS0_6HandleIS1_EENS0_10StrictModeENS1_14StoreFromKeyedE
    fun:_ZN2v88internal6Object11SetPropertyENS0_6HandleIS1_EENS2_INS0_4NameEEES3_NS0_10StrictModeENS1_14StoreFromKeyedE
@@ skipping 90 matching lines @@
    fun:_ZN28NotificationConversionHelper33NotificationToNotificationOptionsERK12NotificationPN10extensions3api13notifications19NotificationOptionsE
    fun:_ZN71NotificationConversionHelperTest_NotificationToNotificationOptions_Test8TestBodyEv
 }
 {
    bug_404182
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN8app_list4test12_GLOBAL__N_122AppListViewTestContext16RunStartPageTestEv
 }
 {
-   bug_405865
-   Memcheck:Uninitialized
-   fun:_ZNK5blink13InlineFlowBox20computeMaxLogicalTopERf
-   ...
-   fun:_ZNK5blink13RootInlineBox13maxLogicalTopEv
-   fun:_ZN5blinkL22computeUnderlineOffsetENS_21TextUnderlinePositionERKNS_11FontMetricsEPKNS_13InlineTextBoxEf
-   fun:_ZN5blink20InlineTextBoxPainter15paintDecorationEPNS_15GraphicsContextERKNS_10FloatPointENS_14TextDecorationE
-   fun:_ZN5blink20InlineTextBoxPainter5paintERNS_9PaintInfoERKNS_11LayoutPointE
-   fun:_ZN5blink13InlineTextBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-}
-{
    bug_415092
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN4base22PosixDynamicThreadPool7AddTaskEPNS_11PendingTaskE
    fun:_ZN4base22PosixDynamicThreadPool8PostTaskERKN15tracked_objects8LocationERKNS_8CallbackIFvvEEE
    fun:_ZN4base12_GLOBAL__N_114WorkerPoolImpl8PostTaskERKN15tracked_objects8LocationERKNS_8CallbackIFvvEEEb
    fun:_ZN4base10WorkerPool8PostTaskERKN15tracked_objects8LocationERKNS_8CallbackIFvvEEEb
 }
 {
    bug_416729
    Memcheck:Unaddressable
    fun:_ZNK5blink6MemberINS_38PlatformSpeechSynthesisUtteranceClientEEcvPS1_Ev
    fun:_ZNK5blink32PlatformSpeechSynthesisUtterance6clientEv
    fun:_ZN5blink15SpeechSynthesis17didFinishSpeakingEPNS_32PlatformSpeechSynthesisUtteranceE
    ...
    fun:_ZN5blink29PlatformSpeechSynthesizerMock16speakingFinishedEPNS_5TimerIS0_EE
    fun:_ZN5blink5TimerINS_29PlatformSpeechSynthesizerMockEE5firedEv
    fun:_ZN5blink12ThreadTimers24sharedTimerFiredInternalEv
    fun:_ZN5blink12ThreadTimers16sharedTimerFiredEv
    ...
    fun:_ZN7content17BlinkPlatformImpl9DoTimeoutEv
 }
 {
-   bug_417048a
-   Memcheck:Uninitialized
-   ...
-   fun:_ZNK5blink17RenderLineBoxList7hitTestEPNS_20RenderBoxModelObjectERKNS_14HitTestRequestERNS_13HitTestResultERKNS_15HitTestLocationERKNS_11LayoutPointENS_13HitTestActionE
-   fun:_ZN5blink*Render*_14HitTestRequestERNS_13HitTestResultERKNS_15HitTestLocationERKNS_11LayoutPointENS_13HitTestActionE
-}
-{
-   bug_417048b
-   Memcheck:Uninitialized
-   fun:_ZN5blink13InlineFlowBox45clearDescendantsHaveSameLineHeightAndBaselineEv
-   ...
-   fun:_ZN5blinkL25setLogicalWidthForTextRunEPNS_13RootInlineBoxEPNS_7BidiRunEPNS_10RenderTextEfRKNS*
-   fun:_ZN5blink15RenderBlockFlow41computeInlineDirectionPositionsForSegmentEPNS_13RootInlineBoxERKNS*
-   fun:_ZN5blink15RenderBlockFlow38computeInlineDirectionPositionsForLineEPNS_13RootInlineBoxERKNS*
-}
-{
-   bug_417048c
-   Memcheck:Uninitialized
-   fun:_ZNK5blink13InlineFlowBox35constrainToLineTopAndBottomIfNeededERNS_10LayoutRectE
-   fun:_ZN5blink13InlineFlowBox28paintBoxDecorationBackgroundERNS_9PaintInfoERKNS_11LayoutPointE
-   fun:_ZN5blink13InlineFlowBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZN5blink13InlineFlowBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZN5blink13RootInlineBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZNK5blink18LineBoxListPainter5paintEPNS_20RenderBoxModelObjectERNS_9PaintInfoERKNS_11LayoutPointE
-}
-{
-   bug_417048d
-   Memcheck:Uninitialized
-   ...
-   fun:_ZNK5blink13RootInlineBox13maxLogicalTopEv
-   fun:_ZN5blinkL22computeUnderlineOffsetENS_21TextUnderlinePositionERKNS_11FontMetricsEPKNS_13InlineTextBoxEf
-   fun:_ZN5blink13InlineTextBox15paintDecorationEPNS_15GraphicsContextERKNS_10FloatPointENS_14TextDecorationE
-   fun:_ZN5blink13InlineTextBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZN5blink13InlineFlowBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZN5blink13RootInlineBox5paintERNS_9PaintInfoERKNS_11LayoutPointENS_10LayoutUnitES6_
-   fun:_ZNK5blink17RenderLineBoxList5paintEPNS_20RenderBoxModelObjectERNS_9PaintInfoERKNS_11LayoutPointE
-}
-{
    bug_417119
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN7storage27TaskRunnerBoundObserverListINS_18FileUpdateObserverEPS1_EaSERKS3_
    fun:_ZN7storage26FileSystemOperationContext20set_update_observersERKNS_27TaskRunnerBoundObserverListINS_18FileUpdateObserverEPS2_EE
    fun:_ZNK7storage32SandboxFileSystemBackendDelegate32CreateFileSystemOperationContextERKNS_13FileSystemURLEPNS_17FileSystemContextEPN4base4File5ErrorE
    fun:_ZNK7storage24SandboxFileSystemBackend25CreateFileSystemOperationERKNS_13FileSystemURLEPNS_17FileSystemContextEPN4base4File5ErrorE
    fun:_ZN7storage17FileSystemContext25CreateFileSystemOperationERKNS_13FileSystemURLEPN4base4File5ErrorE
 }
@@ skipping 318 matching lines @@
    Memcheck:Leak
    fun:malloc
    fun:_ZN3WTF9BitVector13OutOfLineBits6createEm
    fun:_ZN3WTF9BitVector15resizeOutOfLineEm
    fun:_ZN3WTF9BitVector10ensureSizeEm
    fun:_ZN3WTF9BitVectorC2Em
    fun:_ZN5blink10UseCounter9CountBitsC2Ev
    fun:_ZN5blink10UseCounterC1Ev
    fun:_ZN5blink4PageC1ERNS0_11PageClientsE
 }
+{
+   bug_484456
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN7content26GpuProcessTransportFactory23CreatePerCompositorDataEPN2ui10CompositorE
+   fun:_ZN7content26GpuProcessTransportFactory19CreateOutputSurfaceEN4base7WeakPtrIN2ui10CompositorEEE
+   fun:_ZN2ui10Compositor23RequestNewOutputSurfaceEv
+   fun:_ZN2cc13LayerTreeHost23RequestNewOutputSurfaceEv
+   fun:_ZN2cc17SingleThreadProxy23RequestNewOutputSurfaceEv
+}
+{
+   bug_484459
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN7content17ResourceScheduler15OnClientCreatedEiibb
+   fun:_ZN7content26ResourceDispatcherHostImpl23OnRenderViewHostCreatedEiibb
+}