Memory access violation in GPU list on Mac

tools/valgrind/memcheck/suppressions_mac.txt

 # There are three kinds of suppressions in this file:
 # 1. Third party stuff we have no control over.
 #
 # 2. Intentional unit test errors, 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.
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 1735 matching lines @@
    fun:pager_write
    fun:sqlite3PagerWrite
    fun:newDatabase
    fun:sqlite3BtreeBeginTrans
    fun:sqlite3VdbeExec
    fun:sqlite3Step
    fun:sqlite3_step
    fun:sqlite3_exec
    fun:_ZN3sql10Connection7ExecuteEPKc
 }
+{
+   bug_91889_a
+   Memcheck:Addr4
+   fun:_ZN4base12_GLOBAL__N_122StackDumpSignalHandlerEiP9__siginfoP17__darwin_ucontext
+   obj:*
+   fun:IOCFUnserialize
+   fun:IORegistryEntrySearchCFProperty
+   fun:_ZN12_GLOBAL__N_121SearchPortForPropertyEjPK10__CFString
+   fun:_ZN12_GLOBAL__N_123CollectPCIVideoCardInfoEP7GPUInfo
+   fun:_ZN18gpu_info_collector30CollectPreliminaryGraphicsInfoEP7GPUInfo
+   fun:_ZN14GpuDataManagerC2Ev
+   fun:_ZN14GpuDataManagerC1Ev
+   fun:_ZN22DefaultSingletonTraitsI14GpuDataManagerE3NewEv
+   fun:_ZN9SingletonI14GpuDataManager22DefaultSingletonTraitsIS0_ES0_E3getEv
+   fun:_ZN14GpuDataManager11GetInstanceEv
+   fun:_ZN19GpuBlacklistUpdater17SetupOnFileThreadEv
+}
+{
+   bug_91889_b
+   Memcheck:Addr1
+   fun:IOCFUnserializeparse
+   fun:IOCFUnserialize
+   fun:IORegistryEntrySearchCFProperty
+   fun:_ZN12_GLOBAL__N_121SearchPortForPropertyEjPK10__CFString
+   fun:_ZN12_GLOBAL__N_123CollectPCIVideoCardInfoEP7GPUInfo
+   fun:_ZN18gpu_info_collector30CollectPreliminaryGraphicsInfoEP7GPUInfo
+   fun:_ZN14GpuDataManagerC2Ev
+   fun:_ZN14GpuDataManagerC1Ev
+   fun:_ZN22DefaultSingletonTraitsI14GpuDataManagerE3NewEv
+   fun:_ZN9SingletonI14GpuDataManager22DefaultSingletonTraitsIS0_ES0_E3getEv
+   fun:_ZN14GpuDataManager11GetInstanceEv
+   fun:_ZN19GpuBlacklistUpdater17SetupOnFileThreadEv
+}
+{
+   bug_91889_c
+   Memcheck:Addr4
+   fun:_ZN4base12_GLOBAL__N_122StackDumpSignalHandlerEiP9__siginfoP17__darwin_ucontext
+   obj:*
+   obj:*
+   fun:IOCFUnserialize
+   fun:IORegistryEntrySearchCFProperty
+   fun:_ZN12_GLOBAL__N_121SearchPortForPropertyEjPK10__CFString
+   fun:_ZN12_GLOBAL__N_123CollectPCIVideoCardInfoEP7GPUInfo
+   fun:_ZN18gpu_info_collector30CollectPreliminaryGraphicsInfoEP7GPUInfo
+   fun:_ZN14GpuDataManagerC2Ev
+   fun:_ZN14GpuDataManagerC1Ev
+   fun:_ZN22DefaultSingletonTraitsI14GpuDataManagerE3NewEv
+   fun:_ZN9SingletonI14GpuDataManager22DefaultSingletonTraitsIS0_ES0_E3getEv
+   fun:_ZN14GpuDataManager11GetInstanceEv
+   fun:_ZN19GpuBlacklistUpdater17SetupOnFileThreadEv
+}