1767978 - Crash in [@ nsTHashtable<T>::s_HashKey | PLDHashTable::MakeEntryHandle | mozilla::ipc::PortLink::OnPortStatusChanged]

Status: RESOLVED INCOMPLETE

(Core :: IPC, defect)

Description

[Andrew McCreight [:mccr8]]

Crash report: https://crash-stats.mozilla.org/report/index/f9db92bd-fa51-4613-b66e-c1c740220504

Reason: EXCEPTION_ACCESS_VIOLATION_READ

Top 10 frames of crashing thread:

0 xul.dll static nsTHashtable<nsBaseHashtableET<nsCharPtrHashKey, mozilla::UniquePtr<mozilla::LogModule, mozilla::DefaultDelete<mozilla::LogModule> > > >::s_HashKey xpcom/ds/nsTHashtable.h:695
1 xul.dll PLDHashTable::MakeEntryHandle xpcom/ds/PLDHashTable.cpp:675
2 xul.dll mozilla::ipc::PortLink::OnPortStatusChanged ipc/glue/MessageLink.cpp:175
3 xul.dll mojo::core::ports::Node::AcceptEvent ipc/chromium/src/mojo/core/ports/node.cc:409
4 xul.dll mozilla::ipc::NodeChannel::OnMessageReceived ipc/glue/NodeChannel.cpp:272
5 xul.dll IPC::Channel::ChannelImpl::OnIOCompleted ipc/chromium/src/chrome/common/ipc_channel_win.cc:584
6 xul.dll base::MessagePumpForIO::DoRunLoop ipc/chromium/src/base/message_pump_win.cc:424
7 xul.dll base::MessagePumpWin::Run ipc/chromium/src/base/message_pump_win.h:79
8 xul.dll MessageLoop::RunHandler ipc/chromium/src/base/message_loop.cc:373
9 xul.dll base::Thread::ThreadMain ipc/chromium/src/base/thread.cc:187

I hit this crash. I think maybe the browser was in the middle of starting up and I was trying to restart it again? I might be wrong. Looks like I'm the only one who has hit this, but maybe it is interesting.

Comment 1

[Nika Layzell [:nika] (ni? for response)]

This doesn't seem super actionable and is very low frequency, resolving as incomplete.