Hi！ Is there any progress on this? Or am I currently performing a non-standard operation?
苏世睿 <[email protected]> 于2023年12月4日周一 12:49写道： > I just found a simply way to reproduce this: > Firstly, build d8 with the following args.gn: > > is_debug = true > > symbol_level=2 > > target_cpu = "x64" > > v8_target_cpu = "x64" > > > Then, Create a file named inspector-demo.js: > > // inspector-demo.js > > // Receiver function called by d8. > > function receive(message) { > > print(message) > > } > > > const msg = JSON.stringify({ > > id: 0, > > method: 'HeapProfiler.takeHeapSnapshot', > > params: { > > reportProgress: true, > > captureNumericValue: false, > > exposeInternals: false} > > }); > > > // Call the function provided by d8. > > send(msg); > > > finally,Run this file by executing 'd8 --enable-inspector > inspector-demo.js'. > 在2023年12月1日星期五 UTC+8 16:46:30<[email protected]> 写道： > >> Hi! >> >> Please file a bug for this with information on how to reproduce this on >> tip-of-tree. Thanks! >> >> On Wednesday, November 29, 2023 at 9:25:36 AM UTC+1 [email protected] >> wrote: >> >>> Hi all, >>> I have compiled a debug version of the V8 dynamic library for an Android >>> project. However, a crash has occurred while performing a Heap Snapshot. >>> The details of the issue, including the crash stack, are as follows: >>> >>> >>> # Fatal error in ../src/heap/heap-inl.h, line >>> 251 >>> >>> >>> # Debug check failed: >>> AllowHeapAllocation::IsAllowed(). >>> >>> >>> #FailureMessage Object: 0x6fd5268d80 >>> >>> V8_Fatal(char const*, int, char const*, ...) logging.cc:203 >>> v8::base::(anonymous namespace)::DefaultDcheckHandler(char const*, int, >>> char const*) logging.cc:64 >>> v8::internal::AllocationResult >>> v8::internal::HeapAllocator::AllocateRaw<(v8::internal::AllocationType)0>(int, >>> v8::internal::AllocationOrigin, v8::internal::AllocationAlignment) >>> heap-allocator-inl.h:66 >>> v8::internal::HeapObject >>> v8::internal::HeapAllocator::AllocateRawWith<(v8::internal::HeapAllocator::AllocationRetryMode)1>(int, >>> v8::internal::AllocationType, v8::internal::AllocationOrigin, >>> v8::internal::AllocationAlignment) heap-allocator-inl.h:221 >>> v8::internal::Factory::AllocateRaw(int, v8::internal::AllocationType, >>> v8::internal::AllocationAlignment) factory.cc:344 >>> v8::internal::FactoryBase<v8::internal::Factory>::AllocateRaw(int, >>> v8::internal::AllocationType, v8::internal::AllocationAlignment) >>> factory-base.cc:1140 >>> v8::internal::FactoryBase<v8::internal::Factory>::AllocateRawWithImmortalMap(int, >>> v8::internal::AllocationType, v8::internal::Map, >>> v8::internal::AllocationAlignment) factory-base.cc:1131 >>> v8::internal::MaybeHandle<v8::internal::SeqOneByteString> >>> v8::internal::FactoryBase<v8::internal::Factory>::NewRawStringWithMap<v8::internal::SeqOneByteString>(int, >>> v8::internal::Map, v8::internal::AllocationType) factory-base.cc:675 >>> v8::internal::FactoryBase<v8::internal::Factory>::NewRawOneByteString(int, >>> v8::internal::AllocationType) factory-base.cc:687 >>> v8::internal::Factory::NewStringFromTwoByte(unsigned short const*, int, >>> v8::internal::AllocationType) factory.cc:931 >>> v8::(anonymous namespace)::NewString(v8::internal::Factory*, >>> v8::NewStringType, v8::base::Vector<unsigned short const>) api.cc:7147 >>> v8::String::NewFromTwoByte(v8::Isolate*, unsigned short const*, >>> v8::NewStringType, int) api.cc:7204 >>> convertToString(v8::Global<v8::Context> const&, v8::Isolate*, >>> v8_inspector::StringView) v8inspector_channel.cpp:32 >>> V8InspectorChannelImpl::sendNotification(std::__ndk1::unique_ptr<v8_inspector::StringBuffer, >>> std::__ndk1::default_delete<v8_inspector::StringBuffer>>) >>> v8inspector_channel.cpp:54 >>> v8_inspector::V8InspectorSessionImpl::SendProtocolNotification(std::__ndk1::unique_ptr<v8_crdtp::Serializable, >>> std::__ndk1::default_delete<v8_crdtp::Serializable>>) >>> v8-inspector-session-impl.cc:221 >>> non-virtual thunk to >>> v8_inspector::V8InspectorSessionImpl::SendProtocolNotification(std::__ndk1::unique_ptr<v8_crdtp::Serializable, >>> std::__ndk1::default_delete<v8_crdtp::Serializable>>) 0x0000005593df4290 >>> v8_inspector::protocol::HeapProfiler::Frontend::reportHeapSnapshotProgress(int, >>> int, v8_crdtp::detail::ValueMaybe<bool>) 0x0000005593d987f4 >>> >>> v8_inspector::(anonymous >>> namespace)::HeapSnapshotProgress::ReportProgressValue(unsigned int, >>> unsigned int) v8-heap-profiler-agent-impl.cc:40 >>> v8::internal::HeapSnapshotGenerator::ProgressReport(bool) >>> heap-snapshot-generator.cc:2765 >>> >>> v8::internal::V8HeapExplorer::IterateAndExtractReferences(v8::internal::HeapSnapshotGenerator*) >>> heap-snapshot-generator.cc:2115 >>> >>> v8::internal::HeapSnapshotGenerator::FillReferences() >>> heap-snapshot-generator.cc:2778 >>> v8::internal::HeapSnapshotGenerator::GenerateSnapshot() >>> heap-snapshot-generator.cc:2737 >>> v8::internal::HeapProfiler::TakeSnapshot(v8::HeapProfiler::HeapSnapshotOptions) >>> heap-profiler.cc:96 >>> v8::HeapProfiler::TakeHeapSnapshot(v8::HeapProfiler::HeapSnapshotOptions >>> const&) api.cc:10670 >>> v8_inspector::V8HeapProfilerAgentImpl::takeHeapSnapshot(v8_crdtp::detail::ValueMaybe<bool>, >>> v8_crdtp::detail::ValueMaybe<bool>, v8_crdtp::detail::ValueMaybe<bool>, >>> v8_crdtp::detail::ValueMaybe<bool>) v8-heap-profiler-agent-impl.cc:298 >>> v8_inspector::protocol::HeapProfiler::DomainDispatcherImpl::takeHeapSnapshot(v8_crdtp::Dispatchable >>> const&) 0x0000005593d9a184 >>> >> -- > -- > v8-dev mailing list > [email protected] > http://groups.google.com/group/v8-dev > --- > You received this message because you are subscribed to the Google Groups > "v8-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/v8-dev/409a9bd7-303e-4022-89d7-96a8c7e5bfabn%40googlegroups.com > <https://groups.google.com/d/msgid/v8-dev/409a9bd7-303e-4022-89d7-96a8c7e5bfabn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- -- v8-dev mailing list [email 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