tools/valgrind/memcheck/suppressions_mac.txt

   1 # There are three kinds of suppressions in this file:
   2 # 1. Third party stuff we have no control over.
   3 #
   4 # 2. Intentional unit test errors, stuff that is somehow a false positive
   5 # in our own code, or stuff that is so trivial it's not worth fixing.
   6 #
   7 # 3. Suppressions for real chromium bugs that are not yet fixed.
   8 # These should all be in chromium's bug tracking system.
   9 # Periodically we should sweep this file and the bug tracker clean by
  10 # running overnight and removing outdated bugs/suppressions.
  11 #-----------------------------------------------------------------------
  12
  13 # 1. Third party stuff we have no control over.
  14 {
  15    FIXME mac kevent libevent probably needs valgrind hooks
  16    Memcheck:Param
  17    kevent(changelist)
  18    fun:kevent
  19    fun:event_base_new
  20 }
  21 {
  22    # CoreAudio leak.  See http://crbug.com/9351
  23    bug_9351
  24    Memcheck:Leak
  25    ...
  26    fun:_ZN12HALCADClient19AddPropertyListenerEmPK26AudioObjectPropertyAddressPFlmmS2_PvES3_
  27    ...
  28    fun:_ZN9HALSystem16CheckOutInstanceEv
  29    ...
  30 }
  31 {
  32    bug_18215
  33    Memcheck:Uninitialized
  34    fun:_DPSNextEvent
  35    fun:-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
  36    fun:-[NSApplication run]
  37 }
  38 {
  39    # Also filed with Apple as rdar://7255382
  40    bug_20459b
  41    Memcheck:Leak
  42    fun:malloc_zone_malloc
  43    fun:_CFRuntimeCreateInstance
  44    fun:__CFArrayInit
  45    fun:CFArrayCreateMutableCopy
  46    ...
  47    fun:_ZN8Security12KeychainCore5Trust8evaluate*
  48 }
  49 {
  50    # See also http://openradar.appspot.com/radar?id=1169404
  51    bug_79533b
  52    Memcheck:Uninitialized
  53    ...
  54    fun:_Z*19cssm_DataAbortQuery17cssm_dl_db_handlel
  55    fun:CSSM_DL_DataAbortQuery
  56    fun:_ZN11SSDLSession14DataAbortQueryEll
  57    fun:_Z*19cssm_DataAbortQuery17cssm_dl_db_handlel
  58    fun:CSSM_DL_DataAbortQuery
  59    fun:tpDbFindIssuerCrl
  60    fun:tpVerifyCertGroupWithCrls
  61 }
  62 {
  63    # QTKit leak. See http://crbug.com/100772 and rdar://10319535.
  64    bug_100772
  65    Memcheck:Leak
  66    fun:calloc
  67    fun:QTMLCreateMutex
  68    fun:WarholCreateGlobals
  69    fun:INIT_QuickTimeLibInternal
  70    fun:pthread_once
  71    fun:INIT_QuickTimeLib
  72    fun:EnterMovies_priv
  73    fun:EnterMovies
  74    fun:TundraUnitInputFromTSFileEntry
  75    fun:TundraUnitVDIGInputEntry
  76    fun:TundraUnitCreateFromDescription
  77    fun:+[QTCaptureVDIGDevice _refreshDevices]
  78    fun:+[QTCaptureVDIGDevice devicesWithIOType:]
  79    fun:+[QTCaptureDevice devicesWithIOType:]
  80    fun:+[QTCaptureDevice inputDevices]
  81    fun:+[QTCaptureDevice inputDevicesWithMediaType:]
  82    ...
  83 }
  84 {
  85    # See http://crbug.com/385604
  86    bug_385604_a
  87    Memcheck:Leak
  88    fun:_Znw*
  89    fun:_ZNK11AEEventImpl9duplicateEv
  90    fun:AESendMessage
  91    fun:_ZL35HIToolboxLSNotificationCallbackFunc18LSNotificationCodedPKvPK7__LSASNS1_11LSSessionIDS1_
  92    fun:_ZL48LSScheduleNotificationReceiveMessageCallbackFuncP12__CFMachPortPvlS1_
  93    fun:__CFMachPortPerform
  94    fun:__CFRunLoopRun
  95    ...
  96 }
  97 # Intentional leaks in AppKit, for an OS-level cache. Only appear on the first
  98 # run of each reboot.  See also issues 105525, 257276, 340847.
  99 {
 100    bug_257276_b
 101    Memcheck:Leak
 102    fun:malloc_zone_malloc
 103    ...
 104    fun:setCursorFromBundle
 105    fun:CoreCursorSet
 106    fun:-[NSCursor set]
 107 }
 108
 109 # 2. Intentional unit test errors, stuff that is somehow a false positive
 110 # in our own code, or stuff that is so trivial it's not worth fixing.
 111 {
 112    # Mac Sandbox test cases are registered in a global map.  This code is only
 113    # used in the unit test binary.
 114    Mac_Sandbox_Intentional_Leak1
 115    Memcheck:Leak
 116    fun:_Znw*
 117    fun:_ZN7content8internal19RegisterSandboxTestINS_*
 118    ...
 119    fun:_ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE
 120    fun:_ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextEj
 121    fun:_ZN11ImageLoader15runInitializersERKNS_11LinkContextE
 122    fun:_ZN4dyld24initializeMainExecutableEv
 123 }
 124 {
 125    # __cxa_get_globals leaks a structure when called for the first time
 126    __cxa_get_globals one-time leak
 127    Memcheck:Leak
 128    ...
 129    fun:__cxa_get_globals
 130 }
 131
 132 # 3. Suppressions for real chromium bugs that are not yet fixed.
 133 {
 134    bug_87629
 135    Memcheck:Leak
 136    ...
 137    fun:realloc
 138    fun:new_sem_from_pool
 139 }
 140 {
 141    bug_93932_a
 142    Memcheck:Overlap
 143    fun:memcpy
 144    fun:vp8_decode_update_thread_context
 145    fun:update_context_from_thread
 146    ...
 147    fun:ff_thread_decode_frame
 148    fun:avcodec_decode_video2
 149    fun:_ZN5media23FFmpegVideoDecodeEngine6DecodeERK13scoped_refptrINS_6BufferEEPS1_INS_10VideoFrameEE
 150    fun:_ZN5media18FFmpegVideoDecoder14DoDecodeBufferERK13scoped_refptrINS_6BufferEE
 151 }
 152 {
 153    bug_93932_b
 154    Memcheck:Overlap
 155    fun:memcpy
 156    fun:vp8_decode_update_thread_context
 157    fun:update_context_from_thread
 158    fun:frame_thread_free
 159    fun:avcodec_close
 160    ...
 161    fun:_ZN5media23FFmpegVideoDecodeEngineD0Ev
 162    fun:_ZN10scoped_ptrIN5media23FFmpegVideoDecodeEngineEE5resetEPS1_
 163    fun:_ZN5media27FFmpegVideoDecodeEngineTestD2Ev
 164    fun:_ZN5media51FFmpegVideoDecodeEngineTest_DecodeFrame_Normal_TestD0Ev
 165 }
 166 {
 167    bug_159190
 168    Memcheck:Uninitialized
 169    ...
 170    fun:_ZNK19TConcreteFontScaler15CopyGlyphBitmapEtjP6CGRectPm
 171    ...
 172    fun:_ZN9Offscreen5getCGERK19SkScalerContext_MacRK7SkGlyphtPmb
 173    fun:_ZN19SkScalerContext_Mac13generateImageERK7SkGlyph
 174 }
 175 {
 176    bug_173779
 177    Memcheck:Uninitialized
 178    ...
 179    fun:img_data_lock
 180    fun:CGSImageDataLock
 181    fun:ripc_AcquireImage
 182    fun:ripc_DrawImage*
 183    fun:CGContextDrawImage*
 184    ...
 185    fun:_ZN11CUIRenderer4DrawE6CGRectP9CGContextPK14__CFDictionaryPS5_
 186 }
 187 {
 188   bug_340726
 189   Memcheck:Leak
 190   fun:_Znw*
 191   fun:_ZN4base17LoadNativeLibrary*
 192   fun:_ZN3gfx26InitializeStaticGLBindings*
 193   fun:_ZN3gfx9GLSurface30InitializeOneOffImplementation*
 194   fun:_ZN3gfx9GLSurface24InitializeOneOffForTestsEv
 195 }
 196 {
 197    bug_380568
 198    Memcheck:Leak
 199    fun:calloc
 200    fun:_internal_class_createInstanceFromZone
 201    fun:_internal_class_createInstance
 202    fun:NSAllocateObject
 203    fun:+[NSObject(NSObject) alloc]
 204    fun:-[VideoCaptureDeviceQTKit initWithFrameReceiver:]
 205    fun:_ZN5media21VideoCaptureDeviceMac4InitENS_18VideoCaptureDevice4Name14CaptureApiTypeE
 206    fun:_ZN5media28VideoCaptureDeviceFactoryMac6CreateERKNS_18VideoCaptureDevice4NameE
 207    fun:_ZN5media45VideoCaptureDeviceTest_OpenInvalidDevice_Test8TestBodyEv
 208 }
 209 {
 210    bug_385604_b
 211    Memcheck:Leak
 212    fun:calloc
 213    fun:_ZN18hb_object_header_t6createEj
 214    fun:_ZL16hb_object_createI9hb_face_tEPT_v
 215    fun:hb_face_create_for_tables
 216    fun:_ZN3gfx12_GLOBAL__N_118CreateHarfBuzzFaceEP10SkTypeface
 217    fun:_ZN3gfx12_GLOBAL__N_118CreateHarfBuzzFontEP10SkTypefacei
 218    fun:_ZN3gfx18RenderTextHarfBuzz8ShapeRunEPNS_8internal15TextRunHarfBuzzE
 219    fun:_ZN3gfx18RenderTextHarfBuzz12EnsureLayoutEv
 220    fun:_ZN3gfx41RenderTextTest_HarfBuzz_RunDirection_Test8TestBodyEv
 221 }
 222 {
 223    bug_416957
 224    Memcheck:Leak
 225    fun:_Znw*
 226    fun:_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKPKN15tracked_objects6BirthsENS3_9DeathDataEEEE8allocateEmPKv
 227    fun:_ZNSt8_Rb_treeIPKN15tracked_objects6BirthsESt4pairIKS3_NS0_9DeathDataEESt10_Select1stIS7_ESt4lessIS3_ESaIS7_EE11_M_get_nodeEv
 228    fun:_ZNSt8_Rb_treeIPKN15tracked_objects6BirthsESt4pairIKS3_NS0_9DeathDataEESt10_Select1stIS7_ESt4lessIS3_ESaIS7_EE14_M_create_nodeERKS7_
 229    fun:_ZNSt8_Rb_treeIPKN15tracked_objects6BirthsESt4pairIKS3_NS0_9DeathDataEESt10_Select1stIS7_ESt4lessIS3_ESaIS7_EE9_M_insertEPSt18_Rb_tree_node_baseSF_RKS7_
 230    fun:_ZNSt8_Rb_treeIPKN15tracked_objects6BirthsESt4pairIKS3_NS0_9DeathDataEESt10_Select1stIS7_ESt4lessIS3_ESaIS7_EE16_M_insert_uniqueESt17_Rb_tree_iteratorIS7_ERKS7_
 231    fun:_ZNSt3mapIPKN15tracked_objects6BirthsENS0_9DeathDataESt4lessIS3_ESaISt4pairIKS3_S4_EEE6insertESt17_Rb_tree_iteratorIS9_ERKS9_
 232    fun:_ZNSt3mapIPKN15tracked_objects6BirthsENS0_9DeathDataESt4lessIS3_ESaISt4pairIKS3_S4_EEEixERS8_
 233    fun:_ZN15tracked_objects10ThreadData11TallyADeathERKNS_6BirthsEiRKNS_13TaskStopwatchE
 234    fun:_ZN15tracked_objects10ThreadData31TallyRunOnNamedThreadIfTrackingERKN4base12TrackingInfoERKNS_13TaskStopwatchE
 235 }
 236 {
 237    bug_431906
 238    Memcheck:Leak
 239    fun:_Znw*
 240    fun:_ZN7content21PluginLoaderPosixTestC2Ev
 241    fun:_ZN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestC2Ev
 242    fun:_ZN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestC1Ev
 243    fun:_ZN7testing8internal15TestFactoryImplIN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestEE10CreateTestEv
 244 }