This bug was filed from the Socorro interface: bp-18127f1f-f203-4cae-949b-4958a2140731 bp-97bd8175-d7c4-4071-97ff-627042140730 bp-9d1fc614-1a72-49ce-9c26-2ad1e2140730 bp-a21a2386-712f-4148-80a5-ec4902140730 bp-a21a2386-712f-4148-80a5-ec4902140730 I've hit this AudioStream crash a couple times in the past day on OS X 10.9. Is this a stack overflow? The stack trace appears to have 1024 stack frames! Ø 0 libsystem_malloc.dylib libsystem_malloc.dylib@0xdc9c Ø 1 libsystem_malloc.dylib libsystem_malloc.dylib@0xe3c2 Ø 2 libsystem_malloc.dylib libsystem_malloc.dylib@0x10867 Ø 3 CoreFoundation CoreFoundation@0x2fec Ø 4 CoreFoundation CoreFoundation@0x555f Ø 5 CoreFoundation CoreFoundation@0x1a7c5 Ø 6 CoreAudio CoreAudio@0x1c86f Ø 7 CoreAudio CoreAudio@0x1c5d2 Ø 8 CoreAudio CoreAudio@0x1b304 Ø 9 CoreAudio CoreAudio@0x1ad24 Ø 10 CoreAudio CoreAudio@0x1ac01 Ø 11 CoreAudio CoreAudio@0x6ee4 Ø 12 CoreAudio CoreAudio@0x6d0f Ø 13 CoreAudio CoreAudio@0x5e54 Ø 14 CoreAudio CoreAudio@0x993d Ø 15 CoreAudio CoreAudio@0x2ce9e Ø 16 CoreAudio CoreAudio@0x2de51 Ø 17 AudioToolbox AudioToolbox@0xf646e Ø 18 AudioToolbox AudioToolbox@0xf0f79 19 XUL audiounit_stream_init media/libcubeb/src/cubeb_audiounit.c 20 XUL mozilla::AudioStream::OpenCubeb(cubeb_stream_params&, mozilla::AudioStream::LatencyRequest) content/media/AudioStream.cpp 21 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 22 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 23 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 24 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 25 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 26 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 27 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 28 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 29 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 30 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 31 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 32 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 33 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 34 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 35 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 36 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 37 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 38 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 39 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 40 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 41 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 42 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 43 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 44 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 45 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 46 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 47 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 48 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 49 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 50 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 51 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 52 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 53 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 54 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 55 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 56 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 57 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 58 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 59 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 60 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 61 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 62 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 63 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 64 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 65 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 66 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 67 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 68 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 69 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 70 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 71 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 72 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 73 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 74 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 75 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 76 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 77 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 78 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 79 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 80 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 81 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 82 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 83 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 84 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 85 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 86 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 87 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 88 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 89 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 1015 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 1016 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 1017 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 1018 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 1019 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 1020 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 1021 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp 1022 XUL mozilla::AudioStream::CheckForStart() content/media/AudioStream.cpp 1023 XUL mozilla::AudioStream::Reset() content/media/AudioStream.cpp 1024 XUL mozilla::AudioStream::PanOutputIfNeeded(bool) content/media/AudioStream.cpp

Paul: is this cubeb crash a regression from bug 1027713? I hit this crash when playing a YouTube video. The STR are similar to bug 1046231 but the stack traces are different.

Comment on attachment 8465398 [details] [diff] [review] Properly unregister property listeners in AudioUnit cubeb backend. r= This fixes it for me. It appears to be 10.9 only.

FWIW this is 100% reproducible on <https://crash-stats.mozilla.com/report/index/887d1c63-2521-430d-9c49-a25902140731>. Play the game and select the "easy" level: bp-c9bfad15-3263-444c-9aa6-24be02140731 bp-fdae7680-6a11-475d-b36a-6404d2140731 bp-887d1c63-2521-430d-9c49-a25902140731

(In reply to :Ehsan Akhgari (not reading bugmail, needinfo? me!) from comment #5) > FWIW this is 100% reproducible on > <https://crash-stats.mozilla.com/report/index/887d1c63-2521-430d-9c49- > a25902140731>. Play the game and select the "easy" level: That was supposed to be <http://race.assassinscreedpirates.com/?utm_source=Twitter&utm_medium=IEdev&utm_content=Launch&utm_campaign=Pirates%20Launch/>.

Comment on attachment 8465585 [details] [diff] [review] Only reset low latency stream, and properly unlock the Mutex. r= Review of attachment 8465585 [details] [diff] [review]: ----------------------------------------------------------------- r+ with Reset cleaned up ::: content/media/AudioStream.cpp @@ -1171,5 @@ > init->Dispatch(); > return; > } > - // High latency - open synchronously > - OpenCubeb(params, mLatencyRequest); If this is removed, should CheckForStart as well? And I presume there's an if LowLatency in there which is now spurious with the assert above.

https://hg.mozilla.org/integration/mozilla-inbound/rev/74a5786c55e6 https://hg.mozilla.org/integration/mozilla-inbound/rev/734d89f7cef3

https://hg.mozilla.org/mozilla-central/rev/74a5786c55e6 https://hg.mozilla.org/mozilla-central/rev/734d89f7cef3

Thanks to Ehsan's STR in comment #6, I reproduced the issue using the following build: - http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014-07-31-03-02-06-mozilla-central/ Went through verification using the following build: - http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/2014-08-18-03-02-05-mozilla-central/ - opened the link in comment #6 and closed my MPB (OSX 10.9.4), waited about 5 minutes and re-opened it - went through the above test case ten different times without reproducing the original issue I also went through testing in bug # 1046231 comment # 13 (same issue) and couldn't reproduce the original issue using those test cases.