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Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



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Opening www.theopenstageberlin.de freezes system and crashes tabs

Reported by pm.mol...@gmail.com, Aug 5 2016

Issue description

UserAgent: Mozilla/5.0 (X11; CrOS armv7l 8350.68.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36
Platform: 8350.68.0 (Official Build) stable-channel veyron_jaq

Example URL:
http://www.theopenstageberlin.de

Steps to reproduce the problem:
1. Open the Web site on the Chromebook Medion AKOYA S2013 (google/veyron_jaq)

What is the expected behavior?
The Web site should display instantly and the embedded video should be played.

If there is a problem with the Web site, the browser should detect that early without slowing down the system, and without affecting the other tabs.

What went wrong?
1. The cursor does not move anymore.
2. After half a minute all browser tabs have crashed (“Something went wrong”)

Does it occur on multiple sites: N/A

Is it a problem with a plugin? N/A 

Did this work before? N/A 

Does this work in other browsers? Yes 

Chrome version: 52.0.2743.116  Channel: stable
OS Version: 8350.68.0
Flash Version: Shockwave Flash 22.0 r0
 
Cc: rohi...@chromium.org avkodipelli@chromium.org vsu...@google.com posciak@chromium.org
Components: OS>Kernel>Video Internals>Plugins>Flash
Labels: -Type-Compat M-54 M-53 Type-Bug
Owner: ihf@chromium.org
Status: Untriaged (was: Unconfirmed)
issue reproduce on M-53 and M-54. Due to system hang, get feedback after reboot 

M-53 feedback:
Report ID: 14558037864

Will add feedback from M-54 once it is available

Comment 2 by ihf@chromium.org, Aug 5 2016

Nothing in the feedback logs. Don't see kernel crashes for the client id.

Comment 3 by ihf@chromium.org, Aug 5 2016

Also no crash except for one widevine crash.
What is *M-53* and *M-54*?

Also, I don’t think the Web site uses Flash.

Comment 5 by ihf@chromium.org, Aug 10 2016

Components: -Internals>Plugins>Flash
Labels: Arch-ARM
Owner: posciak@chromium.org
True, it is not Flash. And running on samus I see every few seconds
[1:9:0809/211731:ERROR:ffmpeg_demuxer.cc(1595)] OnReadFrameDone result=-541478725 IsMaxMemoryUsageReached=0
https://cs.chromium.org/chromium/src/media/filters/ffmpeg_demuxer.cc?rcl=0&l=1595

Same on veyron_minnie, but the whole media pipeline blows up.

[1436:21577:0809/212025:ERROR:v4l2_slice_video_decode_accelerator.cc(684)] CreateInputBuffers(): Could not allocate enough output buffers: Success
[1436:21577:0809/212025:ERROR:v4l2_slice_video_decode_accelerator.cc(549)] InitializeTask(): Setting error state:4
[1436:21578:0809/212025:ERROR:v4l2_slice_video_decode_accelerator.cc(682)] CreateInputBuffers(): ioctl() failed: VIDIOC_REQBUFS: Cannot allocate memory
[1436:21578:0809/212025:ERROR:v4l2_slice_video_decode_accelerator.cc(549)] InitializeTask(): Setting error state:4
[1436:21579:0809/212025:ERROR:v4l2_slice_video_decode_accelerator.cc(682)] CreateInputBuffers(): ioctl() failed: VIDIOC_REQBUFS: Cannot allocate memory
[...]
[1436:21563:0809/212026:ERROR:v4l2_slice_video_decode_accelerator.cc(1535)] AssignPictureBuffersTask(): ioctl() failed: VIDIOC_REQBUFS: Cannot allocate memory
[1:9:0809/212026:ERROR:ffmpeg_video_decoder.cc(308)] Error decoding video: timestamp: 40000 duration: 40000 size: 174 side_data_size: 0 is_key_frame: 0 encrypted: 0 discard_padding (ms): (0, 0)
[...]
[1:1:0809/212027:ERROR:render_media_log.cc(25)] MediaEvent: PIPELINE_ERROR pipeline: decode error


I don't see the system freeze though, but I guess that could happen. Is it a bad/exotic bitstream?

Comment 6 by pm.mol...@gmail.com, Aug 10 2016

I am sorry, for being unclear. The system freezes until the tabs crash. This takes around 60 seconds. After that, the system is responsive again.
Status: Archived (was: Untriaged)
Owner: hsiangc@chromium.org
Status: Untriaged (was: Archived)
Joseph, let's see if this still repros on ToT, or close it. 
Owner: vsu...@chromium.org
Hi Vin,
This issue still can repro on ToT
Labels: M-58
Owner: posciak@chromium.org
Cc: hsiangc@chromium.org
Issue not reproduced on daisy-spring on 9331.0.0, 58.0.3027.0.
Testing with 56.0.2924.110 and Plattform 9000.91.0, I am still able to reproduce this. After pressing the play button everything freezes. The spinner in the tab also stops spinning.
Status: Assigned (was: Untriaged)

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