[62406:62406:1029/131600.869381:WARNING:message_loop_task_runner.cc(26)] Requesting super-long task delay period of 99999999 seconds from here: SchedulePerformStateTransitions@../../chrome/browser/resource_coordinator/tab_manager.cc:955
[ash:62435:62435:1029/131600.871895:FATAL:process_memory_dump.cc(266)] Check failed: insertion_result.second. Duplicate name: gpu/transfer_buffer_memory/buffer_4
#0 0x7f9868adbc1f base::debug::StackTrace::StackTrace()
#1 0x7f9868a0d43b logging::LogMessage::~LogMessage()
#2 0x7f9868ab5494 base::trace_event::ProcessMemoryDump::AddAllocatorDumpInternal()
#3 0x7f9868ab528c base::trace_event::ProcessMemoryDump::CreateAllocatorDump()
#4 0x7f985f37d61a gpu::ImplementationBase::OnMemoryDump()
#5 0x7f9860d605e5 ws::ContextProviderCommandBuffer::OnMemoryDump()
#6 0x7f9860d6069d ws::ContextProviderCommandBuffer::OnMemoryDump()
#7 0x7f9868ab21e0 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#8 0x7f9868ab1ddf base::trace_event::MemoryDumpManager::ContinueAsyncProcessDump()
#9 0x7f98689f094a base::debug::TaskAnnotator::RunTask()
#10 0x7f9868a1bdff base::MessageLoop::RunTask()
#11 0x7f9868a1c233 base::MessageLoop::DoWork()
#12 0x7f9868aff209 base::MessagePumpLibevent::Run()
#13 0x7f9868a1b9a4 base::MessageLoop::Run()
#14 0x7f9868a4e919 base::RunLoop::Run()
#15 0x7f986497d9cc content::UtilityMain()
#16 0x7f9864985866 content::ContentMainRunnerImpl::Run()
#17 0x7f9858b9cd95 service_manager::Main()
#18 0x7f9864983eb4 content::ContentMain()
#19 0x0000035a806e content::LaunchTests()
#20 0x000002f73dd3 LaunchChromeTests()
#21 0x000002f7389e main
#22 0x7f98591bd2b1 __libc_start_main
#23 0x0000008b7faa _start

Received signal 6
#0 0x7f9868adbc1f base::debug::StackTrace::StackTrace()
#1 0x7f9868adb721 base::debug::(anonymous namespace)::StackDumpSignalHandler()
#2 0x7f985aa980c0 <unknown>
#3 0x7f98591cffcf gsignal
#4 0x7f98591d13fa abort
#5 0x7f9868ada595 base::debug::BreakDebugger()
#6 0x7f9868a0d817 logging::LogMessage::~LogMessage()
#7 0x7f9868ab5494 base::trace_event::ProcessMemoryDump::AddAllocatorDumpInternal()
#8 0x7f9868ab528c base::trace_event::ProcessMemoryDump::CreateAllocatorDump()
#9 0x7f985f37d61a gpu::ImplementationBase::OnMemoryDump()
#10 0x7f9860d605e5 ws::ContextProviderCommandBuffer::OnMemoryDump()
#11 0x7f9860d6069d ws::ContextProviderCommandBuffer::OnMemoryDump()
#12 0x7f9868ab21e0 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#13 0x7f9868ab1ddf base::trace_event::MemoryDumpManager::ContinueAsyncProcessDump()
#14 0x7f98689f094a base::debug::TaskAnnotator::RunTask()
#15 0x7f9868a1bdff base::MessageLoop::RunTask()
#16 0x7f9868a1c233 base::MessageLoop::DoWork()
#17 0x7f9868aff209 base::MessagePumpLibevent::Run()
#18 0x7f9868a1b9a4 base::MessageLoop::Run()
#19 0x7f9868a4e919 base::RunLoop::Run()
#20 0x7f986497d9cc content::UtilityMain()
#21 0x7f9864985866 content::ContentMainRunnerImpl::Run()
#22 0x7f9858b9cd95 service_manager::Main()
#23 0x7f9864983eb4 content::ContentMain()
#24 0x0000035a806e content::LaunchTests()
#25 0x000002f73dd3 LaunchChromeTests()