Bug 215005 – [GTK][WPE][WebRTC] webrtc/h264-baseline.html is crashing since added in r265005

• Status: RESOLVED
• Resolution: FIXED
• Component: WebRTC

[Lauro Moura]

* webrtc/h264-baseline.html

It is crashing in the WebProcess since added in r265005. Stderr from debug run:

crash log for WebKitTestRunner (pid 8249):
STDERR: (used_ids.h:55): Duplicate id found. Reassigning from 1 to 14
STDERR: (used_ids.h:55): Duplicate id found. Reassigning from 3 to 13
STDERR: (used_ids.h:55): Duplicate id found. Reassigning from 5 to 12
STDERR: (used_ids.h:55): Duplicate id found. Reassigning from 6 to 11
STDERR: (webrtc_video_engine.cc:3160): Absent receive stream; ignoring clearing encoded frame sink for ssrc 0
STDERR: (webrtc_video_engine.cc:2008): RTX SSRCs configured but there's no configured RTX payload type. Ignoring.
STDERR: (balanced_degradation_settings.cc:96): Unsupported size, value ignored.
STDERR: (video_send_stream_impl.cc:243): ERROR: Initial encoder max bitrate = -1 which is <= 0!
STDERR: (video_stream_encoder.cc:1274): Failed to encode frame. Error code: -1
STDERR: (video_receive_stream.cc:721): No decodable frame in 200 ms, requesting keyframe.
STDERR: 
STDERR: 
STDERR: #
STDERR: # Fatal error in: ../../Source/ThirdParty/libwebrtc/Source/webrtc/modules/rtp_rtcp/source/rtp_format_h264.cc, line 189
STDERR: # last system error: 110
STDERR: # Check failed: fragment.size() > 0 (0 vs. 0)
STDERR: # #CRASHED - WebKitWebProcess (pid 8316)
STDERR: LEAK: 1 WebProcessPool
STDERR: LEAK: 1 WebPageProxy

Crashes always happens when "counter" reaches 7 in waitForVideoSize, otherwise just rejects as failure. Maybe because some cleanup timer trigger a process crash instead of an actual crash?

[Philippe Normand]

Pull request: https://github.com/WebKit/WebKit/pull/17589

[EWS]

Committed 274812@main (70f7bbc27299): <https://commits.webkit.org/274812@main>

Reviewed commits have been landed. Closing PR #17589 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/123077847>