Closed
Bug 1424944
Opened 6 years ago
Closed 6 years ago
Crash in mozilla::dom::FetchDriverObserver::Release
Categories
(Core :: Audio/Video: MediaStreamGraph, defect, P2)
Tracking
()
RESOLVED
WORKSFORME
Tracking | Status | |
---|---|---|
firefox59 | --- | affected |
People
(Reporter: marcia, Unassigned)
References
Details
(Keywords: crash, regression)
Crash Data
This bug was filed from the Socorro interface and is report bp-f5a76ef4-2371-403d-b9f2-8a7df0171207. ============================================================= Seen while looking at nightly crash stats - crashes started in 59 using 20171206221407. 23 crashes/19 installs in 7 days: http://bit.ly/2yiYIVS Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=b4cef8d1dff06a1ec2b9bb17211c0c3c7f5b76fa&tochange=99a3b09ac1898eb1db05430e2876d6643ba0d4a8 Top 10 frames of crashing thread: 0 xul.dll mozilla::dom::FetchDriverObserver::Release dom/fetch/FetchDriver.h:48 1 xul.dll mozilla::AudioChunk::~AudioChunk 2 xul.dll nsTArray_Impl<mozilla::AudioChunk, nsTArrayInfallibleAllocator>::RemoveElementsAt xpcom/ds/nsTArray.h:2047 3 xul.dll mozilla::MediaSegmentBase<mozilla::AudioSegment, mozilla::AudioChunk>::RemoveLeading dom/media/MediaSegment.h:515 4 xul.dll mozilla::MediaSegmentBase<mozilla::AudioSegment, mozilla::AudioChunk>::ForgetUpTo dom/media/MediaSegment.h:281 5 xul.dll mozilla::StreamTracks::ForgetUpTo dom/media/StreamTracks.cpp:108 6 xul.dll mozilla::MediaStreamGraphImpl::UpdateCurrentTimeForStreams dom/media/MediaStreamGraph.cpp:353 7 xul.dll mozilla::MediaStreamGraphImpl::OneIteration dom/media/MediaStreamGraph.cpp:1496 8 xul.dll mozilla::AudioCallbackDriver::DataCallback dom/media/GraphDriver.cpp:979 9 xul.dll passthrough_resampler<float>::fill media/libcubeb/src/cubeb_resampler.cpp:76 =============================================================
Comment 1•6 years ago
|
||
FWIW, the FetchDriverObserver bit there looks like bad stack translation. AFAICT this media code does not directly use fetch API.
Updated•6 years ago
|
Component: Audio/Video → Audio/Video: MediaStreamGraph
Comment 2•6 years ago
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||
Paul - is the recent spike (ForgetUpTo(), etc) due to your backed-out landing?
Flags: needinfo?(padenot)
Updated•6 years ago
|
Rank: 15
Priority: -- → P2
Comment 5•6 years ago
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I don't see any crashes on recent builds, so I'm closing per comment 3.
Status: NEW → RESOLVED
Closed: 6 years ago
Flags: needinfo?(padenot)
Resolution: --- → WORKSFORME
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Description
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