Widen StartAssociationAsync memcheck suppression

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 # running overnight and removing outdated bugs/suppressions.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 5115 matching lines @@
    fun:_ZN11TabContents22NavigateToPendingEntryEN20NavigationController10ReloadTypeE
    fun:_ZN20NavigationController22NavigateToPendingEntryENS_10ReloadTypeE
    fun:_ZN20NavigationController9LoadEntryEP15NavigationEntry
    fun:_ZN20NavigationController7LoadURLERK4GURLS2_N7content14PageTransitionERKSs
    fun:_ZN11BalloonHost4InitEv
 }
 {
    bug_105667_a
    Memcheck:Leak
    fun:_Znw*
-   fun:_ZN12browser_sync26TypedUrlDataTypeController21StartAssociationAsyncEv
+   fun:_ZN12browser_sync26TypedUrlDataTypeController21StartAssociationAsync*
    fun:_ZN12browser_sync29NonFrontendDataTypeController5StartEP14CallbackRunnerI6Tuple2INS_18DataTypeController11StartResultERK9SyncErrorEE
    fun:_ZN12browser_sync19DataTypeManagerImpl13StartNextTypeEv
-   fun:_ZN12browser_sync19DataTypeManagerImpl13DownloadReadyEb
-   fun:_ZN4base8internal15RunnableAdapterIMN12browser_sync19DataTypeManagerImplEFvbEE3RunEPS3_RKb
-   fun:_ZN4base8internal12InvokeHelperILb1EvNS0_15RunnableAdapterIMN12browser_sync19DataTypeManagerImplEFvbEEEFvRKNS_7WeakPtrIS4_EERKbEE8MakeItSoES7_SB_SD_
-   fun:_ZN4base8internal7InvokerILi1ENS0_9BindStateINS0_15RunnableAdapterIMN12browser_sync19DataTypeManagerImplEFvbEEEFvPS5_bEFvNS_7WeakPtrIS5_EEEEESA_E3RunEPNS0_13BindStateBaseERKb
-   fun:_ZNK4base8CallbackIFvbEE3RunERKb
-   fun:_ZN12browser_sync15SyncBackendHost38FinishConfigureDataTypesOnFrontendLoopEv
-   fun:_ZN12browser_sync33SyncBackendHostForProfileSyncTest18StartConfigurationERKN4base8CallbackIFvvEEE
-   fun:_ZN12browser_sync15SyncBackendHost18ConfigureDataTypesERKSt3setIN8syncable9ModelTypeESt4lessIS3_ESaIS3_EES9_N8sync_api15ConfigureReasonEN4base8CallbackIFvbEEEb
-   fun:_ZN12browser_sync19DataTypeManagerImpl7RestartEN8sync_api15ConfigureReasonEb
-   fun:_ZN12browser_sync19DataTypeManagerImpl13ConfigureImplERKSt3setIN8syncable9ModelTypeESt4lessIS3_ESaIS3_EEN8sync_api15ConfigureReasonEb
-   fun:_ZN12browser_sync19DataTypeManagerImpl9ConfigureERKSt3setIN8syncable9ModelTypeESt4lessIS3_ESaIS3_EEN8sync_api15ConfigureReasonE
-   fun:_ZN18ProfileSyncService24ConfigureDataTypeManagerEv
-   fun:_ZN18ProfileSyncService20OnBackendInitializedERKN12browser_sync10WeakHandleINS0_9JsBackendEEEb
-   fun:_ZN22TestProfileSyncService20OnBackendInitializedERKN12browser_sync10WeakHandleINS0_9JsBackendEEEb
-   fun:_ZN12browser_sync15SyncBackendHost43HandleInitializationCompletedOnFrontendLoopERKNS_10WeakHandleINS_9JsBackendEEEb
-   fun:_ZN12browser_sync15SyncBackendHost4Core43HandleInitializationCompletedOnFrontendLoopERKNS_10WeakHandleINS_9JsBackendEEEb
-   fun:_ZN4base8internal15RunnableAdapterIMN12browser_sync15SyncBackendHost4CoreEFvRKNS2_10WeakHandleINS2_9JsBackendEEEbEE3RunEPS4_S9_RKb
-   fun:_ZN4base8internal12InvokeHelperILb0EvNS0_15RunnableAdapterIMN12browser_sync15SyncBackendHost4CoreEFvRKNS3_10WeakHandleINS3_9JsBackendEEEbEEEFvRKPS5_SA_RKbEE8MakeItSoESD_SG_SA_SI_
+   fun:_ZN12browser_sync19DataTypeManagerImpl13DownloadReady*
 }
 {
    bug_105667_b
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN12browser_sync26TypedUrlDataTypeController20StopAssociationAsyncEv
    fun:_ZN12browser_sync29NonFrontendDataTypeController4StopEv
    fun:_ZN12browser_sync19DataTypeManagerImpl10FinishStopEv
    fun:_ZN12browser_sync19DataTypeManagerImpl4StopEv
    fun:_ZN18ProfileSyncService8ShutdownEb
@@ skipping 98 matching lines @@
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }
 {
    bug_todo_grep
    Memcheck:Leak
    fun:malloc
    obj:/bin/grep
    obj:/bin/grep
 }