Closed
Bug 1122527
Opened 9 years ago
Closed 9 years ago
[e10s] Detached tabs that had videos being played back are displayed with a large throbber after re-attachment
Categories
(Firefox :: Tabbed Browser, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 1103177
People
(Reporter: avaida, Assigned: handyman)
References
Details
Attachments
(1 file)
(deleted),
image/png
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Details |
Reproducible on: Nightly 38.0a1 (2015-01-15), only with e10s. Affected platform(s): Ubuntu 14.04 LTS 64-bit, Ubuntu 14.04 LTS 32-bit. Steps to reproduce: 1. Launch Firefox and make sure e10s is enabled from about:preferences → "General" section. 2. Open a new tab and go to http://youtube.com/. 3. Open a random video and let it play. 4. Detach the tab from the window. 5. Attach the tab back to the initial window. Expected result: - The tab playing the video can be successfully be detached/re-attached. - Video & Audio playback is not interrupted by this action. Actual result: After being re-attached to the initial window, the tab displays a large throbber and no video, while audio playback is still working. Additional notes: - Happens *only with e10s enabled*, using any video format - e.g. ogg, webm, ogv, HTML5, flash. - Could not determine a regression range. This action is broken since Nightly 35.0a1 (2014-09-21), builds older than that display a different bug/behavior for this scenario. - I was unable to replicate it on Windows or Mac machines.
Updated•9 years ago
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Blocks: e10s
tracking-e10s:
--- → ?
Updated•9 years ago
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Assignee: nobody → davidp99
Assignee | ||
Updated•9 years ago
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QA Contact: davidp99
Assignee | ||
Comment 1•9 years ago
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Andrei, How certain are you that mac and Windows don't have this issue? I'm on an MacBook Pro and I *always* get the spinner after detatching and then reattaching a tab. This happens regardless of any embedded video. Like you, I can still hear the movie while the spinner is active. What's more, if I detatch the tab a second time, the tab contents return. There is a lot of useful stuff about what's going on in the debug log so this should be doable. But I want to make sure that we are seeing the same behavior.
Flags: needinfo?(andrei.vaida)
Comment 2•9 years ago
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(In reply to David Parks [:handyman] from comment #1) > How certain are you that mac and Windows don't have this issue? I was able to reproduce this issue with latest Nightly (Build ID: 20150120030203) *only* with e10s enabled on both Windows and Mac OS X; Encountered 3 intermittent crashes after re-attaching the tab: - Windows 7 x64: bp-4698ede4-a0d5-4e35-8251-38fc42150121 and bp-0d99ff33-edff-4078-9fda-2efa72150121 (2 out of 7 tries) - Mac OS X 10.9.5: bp-a3c8cf86-bf86-494d-aa11-c28082150121 -> only the 1st time the tab was re-attached (out of 5 tries)
Flags: needinfo?(andrei.vaida)
Updated•9 years ago
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Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → DUPLICATE
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Description
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