Bug#892952: decode error detected

[Jeffrin Thalakkottoor]

Package: firefox
Version: 58.0.1

hello ,

i have a media related decode error detected in my syslog.
may be this is because of  debian package build going
at one time.

i have attached the output of  "sudo cat /var/log/syslog | grep firefox |
head | tee derror.txt"

Linux debian 4.8.0-2-amd64 #1 SMP Debian 4.8.11-1 (2016-12-02) x86_64
GNU/Linux

libc6:amd64     2.27-1

00:02.0 VGA compatible controller: Intel Corporation HD Graphics (rev 09)
Intel(R) Pentium(R) CPU 3825U @ 1.90GHz
MemTotal:        3963644 kB

$cat /proc/swaps
Filename Type Size Used Priority
/dev/sda3                               partition 4107260 712352 -1
$
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Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #4] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #3] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #4] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #1] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #1] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #3] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #4] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #2] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #3] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365
Mar 14 21:21:11 debian firefox.desktop[1831]: [Child 2110, MediaPlayback #1] WARNING: Decoder=7fd31c1c3800 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<mozilla::MozPromise<RefPtr<mozilla::MediaTrackDemuxer::SamplesHolder>, mozilla::MediaResult, true> > mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /build/firefox-MqZXKo/firefox-58.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3365