Bug 181224 - [GStreamer] EME tests crashing with gst_mini_object_unref: assertion 'mini_object != NULL' failed
Summary: [GStreamer] EME tests crashing with gst_mini_object_unref: assertion 'mini_ob...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Media (show other bugs)
Version: Other
Hardware: PC Linux
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-01-02 15:36 PST by Michael Catanzaro
Modified: 2018-06-12 08:47 PDT (History)
3 users (show)

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Description Michael Catanzaro 2018-01-02 15:36:36 PST
A couple EME tests are crashing on the WPE release bot on this critical:

(WPEWebProcess:23766): GStreamer-CRITICAL **: gst_mini_object_unref: assertion 'mini_object != NULL' failed

Affected tests:

imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-playback-temporary-setMediaKeys-after-update.html
imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-setmediakeys-multiple-times-with-the-same-mediakeys.html

Unfortunately, backtraces seem to be broken on this bot. Run the test with G_DEBUG=fatal-critical (used by the test runner) to get a backtrace.
Comment 1 Yacine Bandou 2018-05-03 17:44:11 PDT
Once the decryptor moved from AppendPipeline to Playbackpipeline and patches 185242, 185244 will be fixed, the tests pass.
imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-playback-temporary-setMediaKeys-after-update.https.html
imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-setmediakeys-multiple-times-with-the-same-mediakeys.https.html

see 185277
Comment 2 Philippe Normand 2018-06-12 08:47:58 PDT
(In reply to Yacine Bandou from comment #1)
> Once the decryptor moved from AppendPipeline to Playbackpipeline and patches
> 185242, 185244 will be fixed, the tests pass.
> imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-playback-
> temporary-setMediaKeys-after-update.https.html
> imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-setmediakeys-
> multiple-times-with-the-same-mediakeys.https.html
> 
> see 185277

So this bug can be closed then, if I understood correctly. Please reopen otherwise.