935787 - [B2G][Buri] crash in @ mozilla::dom::bluetooth::BluetoothDevice::SetPropertyByValue

Status: RESOLVED WORKSFORME

(Firefox OS Graveyard :: Bluetooth, defect)

Description

[Marcia Knous [:marcia]]

Reported by the smoketest team as being seen during testing today on both 1.3 and 1.2 branches:

Builds ID: 20131106004004
Gecko: 6a831fcb96f4
Gaia: 2140c987fdde1c99097018f7e93b0bbd43d2125d
Base Image: 20131015

Builds ID: 20131106040203
Gecko: 9ba3faa35c96
Gaia: 3b5fe429f2414f2a9d7241b311b399033bb10612
Base Image: 20131015

They are unable to provide exact STR at this moment but it involved using the dialer. Will try to get more info.

https://crash-stats.mozilla.com/report/index/b3232701-4f21-471c-84a0-a02ee2131106

Frame 	Module 	Signature 	Source
0 	libxul.so 	mozilla::dom::bluetooth::BluetoothDevice::SetPropertyByValue(mozilla::dom::bluetooth::BluetoothNamedValue const&) 	dom/bluetooth/BluetoothDevice.cpp
1 	libxul.so 	mozilla::dom::bluetooth::BluetoothDevice::BluetoothDevice 	dom/bluetooth/BluetoothDevice.cpp
2 	libxul.so 	mozilla::dom::bluetooth::BluetoothDevice::Create(nsPIDOMWindow*, nsAString_internal const&, mozilla::dom::bluetooth::BluetoothValue const&) 	dom/bluetooth/BluetoothDevice.cpp
3 	libxul.so 	mozilla::dom::bluetooth::BluetoothAdapter::Notify(mozilla::dom::bluetooth::BluetoothSignal const&) 	dom/bluetooth/BluetoothAdapter.cpp
4 	libxul.so 	mozilla::dom::bluetooth::BluetoothService::DistributeSignal(mozilla::dom::bluetooth::BluetoothSignal const&) 	/builds/slave/b2g_m-b26_12_hamachi_ntly-0000/build/objdir-gecko/dom/bluetooth/../../dist/include/mozilla/Observer.h
5 	libxul.so 	mozilla::dom::bluetooth::BluetoothChild::RecvNotify(mozilla::dom::bluetooth::BluetoothSignal const&) 	dom/bluetooth/ipc/BluetoothChild.cpp
6 	libxul.so 	mozilla::dom::bluetooth::PBluetoothChild::OnMessageReceived(IPC::Message const&) 	/builds/slave/b2g_m-b26_12_hamachi_ntly-0000/build/objdir-gecko/ipc/ipdl/PBluetoothChild.cpp
7 	libxul.so 	mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&) 	/builds/slave/b2g_m-b26_12_hamachi_ntly-0000/build/objdir-gecko/ipc/ipdl/PContentChild.cpp
8 	libxul.so 	mozilla::ipc::AsyncChannel::OnDispatchMessage(IPC::Message const&) 	ipc/glue/AsyncChannel.cpp
9 	libxul.so 	mozilla::ipc::RPCChannel::OnMaybeDequeueOne() 	ipc/glue/RPCChannel.cpp
10 	libxul.so 	RunnableMethod<WebCore::ReverbConvolver, void (WebCore::ReverbConvolver::*)(), Tuple0>::Run() 	ipc/chromium/src/base/tuple.h
11 	libxul.so 	mozilla::ipc::RPCChannel::DequeueTask::Run() 	/builds/slave/b2g_m-b26_12_hamachi_ntly-0000/build/objdir-gecko/ipc/glue/../../dist/include/mozilla/ipc/RPCChannel.h
12 	libxul.so 	MessageLoop::RunTask(Task*) 	ipc/chromium/src/base/message_loop.cc
13 	libxul.so 	MessageLoop::DeferOrRunPendingTask(MessageLoop::PendingTask const&) 	ipc/chromium/src/base/message_loop.cc
14 	libxul.so 	MessageLoop::DoWork() 	ipc/chromium/src/base/message_loop.cc
15 	libxul.so 	mozilla::ipc::DoWorkRunnable::Run() 	ipc/glue/MessagePump.cpp
16 	libxul.so 	nsThread::ProcessNextEvent(bool, bool*) 	xpcom/threads/nsThread.cpp
17 	libxul.so 	NS_ProcessNextEvent(nsIThread*, bool) 	xpcom/glue/nsThreadUtils.cpp
18 	libxul.so 	mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) 	ipc/glue/MessagePump.cpp
19 	libxul.so 	mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) 	ipc/glue/MessagePump.cpp
20 	libxul.so 	MessageLoop::RunInternal() 	ipc/chromium/src/base/message_loop.cc
21 	libxul.so 	MessageLoop::Run() 	ipc/chromium/src/base/message_loop.cc
22 	libxul.so 	nsBaseAppShell::Run() 	widget/xpwidgets/nsBaseAppShell.cpp
23 	libxul.so 	XRE_RunAppShell 	toolkit/xre/nsEmbedFunctions.cpp
24 	libxul.so 	mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) 	ipc/glue/MessagePump.cpp
25 	libxul.so 	MessageLoop::RunInternal() 	ipc/chromium/src/base/message_loop.cc
26 	libxul.so 	MessageLoop::Run() 	ipc/chromium/src/base/message_loop.cc
27 	libxul.so 	XRE_InitChildProcess 	toolkit/xre/nsEmbedFunctions.cpp
28 	plugin-container 	main 	ipc/app/MozillaRuntimeMain.cpp
29 	libc.so 	__libc_init 	bionic/libc/bionic/libc_init_dynamic.c
30 		@0xb00045a9

Comment 1

[[e-mail], [e-mail]]

Hi Marcla,

Could you please provide any possible steps while reproducing the issue? That might be help for tracing the root cause here. And is it relative with bluetooth headphone? Thank you.

Comment 2

[Eric Chou [:ericchou] [:echou]]

The symptom is very similar to bug 934552. Ben will keep tracking.

Comment 3

[Marcia Knous [:marcia]]

Adding needs info for Lucas since he was reporting the smoketest results and should be able to give more info about the BT Headset they are using, as well as any other relevant details.

Comment 4

[Lucas Aliaga]

The bluetooth headset model is a Rocketfish RF-QX4 and PC BT dongle is an Iogear GBU521.

We believe this crash involved the BT headset. As for STR, we just performed the Bluetooth cases (alongside the others) in the smoketest pass in MozTrap. The pass can be found here: https://moztrap.mozilla.org/runtests/run/2628/env/347/

We haven't seen this issue today in the latest 1.2 or 1.3 (11/7) when running the pass, but we'll keep an eye out and try to repro.

Comment 5

[Eric Chou [:ericchou] [:echou]]

Hi Lucas,

  Since bug 934552 has already been resolved, would you mind giving it another try?

Comment 6

[Lucas Aliaga]

Unable to repro in latest 1.2 and 1.3 (11/13).

Comment 7

[Eric Chou [:ericchou] [:echou]]

(In reply to Lucas Aliaga from comment #6)
> Unable to repro in latest 1.2 and 1.3 (11/13).

Thanks!