Tapas[:tkundu on #b2g/gaia/memshrink/gfx] (always NI me) Reporter
	Description • 10 years ago

STR:
1) Run random stability test cases for 24 hours. 

I attached stack trace for this crash.

	Tapas[:tkundu on #b2g/gaia/memshrink/gfx] (always NI me) Reporter
	Comment 1 • 10 years ago

[Blocking Requested - why for this release]:

	cafbot (PoC: ggrisco)
	Comment 3 • 10 years ago

Observed on: 

Device: msm8226
Gonk Version: AU_LINUX_GECKO_B2G_KK_2.0.01.04.00.114.096
Moz BuildID: 20140924000243
B2G Version: 2.1
Gecko Version: 34.0a2
Gaia:  http://git.mozilla.org/?p=releases/gaia.git;a=commit;h=93a99bea0b40d81bd063f7d8b1964dc1ba35ba7b
Gecko: http://git.mozilla.org/?p=releases/gecko.git;a=commit;h=c896bc5d04b8c08dcddd78195901503a3578a08f
Patches: bug 1055299, bug 1068978, bug 1065511, bug 1068394, bug 1067205, bug 1070431, bug 1073088, bug 1059573, bug 1051636, bug 1051633

	Tapas[:tkundu on #b2g/gaia/memshrink/gfx] (always NI me) Reporter
	Comment 4 • 10 years ago

We are seeing an error like 

09-29 01:51:06.993   212   688 I Gecko   : [Parent 212] WARNING: Message requires an excessive number of descriptors channel:957bb000 message-type:-1 header()->num_fds:10779 num_fds:0 fds_i:0: file ../../../../../../../../gecko/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 571

in logcat logs. 

Any ideas on it ?

	Kyle Huey (Exited; not receiving bugmail, old account, do not use)
	Comment 5 • 10 years ago

I don't know.  message-type being -1 sounds bad.

	Greg Grisco
	Comment 6 • 10 years ago

(In reply to Kyle Huey [:khuey] (khuey@mozilla.com) from comment #5)
> I don't know.  message-type being -1 sounds bad.

This and bug 1074419 might be same root cause then since they have same message in log.

	Kyle Huey (Exited; not receiving bugmail, old account, do not use)
	Comment 7 • 10 years ago

Possibly.

	Cervantes Yu [:cyu] [:cervantes]
	Comment 8 • 10 years ago

And since Bluetooth appears to post tasks on the IPC thread as in

http://dxr.mozilla.org/mozilla-central/source/dom/bluetooth2/bluedroid/BluetoothSocket.cpp#372

I think it is highly likely.

	bhavana bajaj [:bajaj]
	Comment 9 • 10 years ago

Blocking on this due to impact of CAF FC release. I hope it turns out to be a DUP. We will resolve this as such once CAF provides feedback after trying bug 1074419

	Ken Chang[:kenkai]
	Comment 10 • 10 years ago

(In reply to Greg Grisco from comment #6)
> (In reply to Kyle Huey [:khuey] (khuey@mozilla.com) from comment #5)
> > I don't know.  message-type being -1 sounds bad.
> 
> This and bug 1074419 might be same root cause then since they have same
> message in log.

(In reply to Cervantes Yu from comment #8)
> And since Bluetooth appears to post tasks on the IPC thread as in
> 
> http://dxr.mozilla.org/mozilla-central/source/dom/bluetooth2/bluedroid/
> BluetoothSocket.cpp#372
> 
> I think it is highly likely.

Hi Thomas,
  Do you think this bug is relevant to bug 1074419?

	Thomas Zimmermann [:tzimmermann] [:tdz]
	Comment 11 • 10 years ago

(In reply to Ken Chang[:ken] from comment #10)
> (In reply to Greg Grisco from comment #6)
> > (In reply to Kyle Huey [:khuey] (khuey@mozilla.com) from comment #5)
> > > I don't know.  message-type being -1 sounds bad.
> > 
> > This and bug 1074419 might be same root cause then since they have same
> > message in log.
> 
> (In reply to Cervantes Yu from comment #8)
> > And since Bluetooth appears to post tasks on the IPC thread as in
> > 
> > http://dxr.mozilla.org/mozilla-central/source/dom/bluetooth2/bluedroid/
> > BluetoothSocket.cpp#372
> > 
> > I think it is highly likely.
> 
> Hi Thomas,
>   Do you think this bug is relevant to bug 1074419?

The bug here is a duplicate of bug 1074419. Can we close it?