Open Bug 1056029 Opened 7 years ago Updated 5 years ago

[Linux] OpenH264 crash reporting notification not always shown

Categories

(Firefox :: General, defect)

34 Branch
x86
Linux
defect
Not set
normal
Points:
3

Tracking

()

People

(Reporter: bogdan_maris, Unassigned)

References

(Blocks 1 open bug)

Details

(Whiteboard: [openh264-uplift])

Attachments

(4 files)

STR:
1. Open Nightly with new profile.
2. Wait for OpenH264 plugin to install.
3. Set pref 'media.gmp.plugin.crash' as 'false' (you need to create it)
4. Visit http://mozilla.github.io/webrtc-landing/pc_test.html and start a h.264 video call
5. While the call is on, change the pref value to 'true'

Expected result: The crash reporting notification is shown.

Actual result: The crash reporting notification is not always displayed.

Notes:
1. I reproduced this only on Ubuntu 14.04 32bit, I tried on Ubuntu 13.04 64bit but I was not able to reproduce, same with Windows 7 and Mac OS X 10.9.4.
2. Attached screencast showing the issue.
3. In terminal I get this after crashing:
[6836] WARNING: pipe error (114): Connection reset by peer: file /builds/slave/m-cen-lx-ntly-0000000000000000/build/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 452
ted, any ideas?  Especially about the Ubuntu version relationship?
Flags: needinfo?(ted)
Whiteboard: [openh264-uplift]
I don't know offhand, gfritzsche would be a better person to ask.
Flags: needinfo?(ted)
(In reply to Ted Mielczarek [:ted.mielczarek] from comment #2)
> I don't know offhand, gfritzsche would be a better person to ask.

Georg -- Any ideas?
Flags: needinfo?(georg.fritzsche)
Points: --- → 3
Flags: needinfo?(georg.fritzsche) → firefox-backlog+
It's hard to tell anything without spending a little time investigating first.
Flags: qe-verify?
Flags: qe-verify? → qe-verify+
Note: the screencast also shows selecting "Mode 0"; is this required?

In any case, I'm unable to reproduce on Fedora 19 Debug (mode 0 or not).

Can you try a debug build with NSPR_LOG_MODULES=gmp:5 and set MOZ_IPC_MESSAGE_LOG=1
Attached file log.txt
Attached are the logs for Nightly 34.0a1 debug build (Build ID: 20140901180413) from a Linux 14.04 32-bit machine.
Please note that now, intermittently, the crash reporting notification is displayed, but “Submit crash report” button is missing.
Attached file NSPR_LOG_MODULES
Attached are the logs for NSPR_LOG_MODULES with gmp:5 and signaling:5
Attached file IPC logs
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