Bug 205017 – (r252889) webrtc/peerconnection-page-cache.html is crashing on iOS Debug

• Component: WebRTC
• Status: RESOLVED FIXED

[Truitt Savell]

webrtc/peerconnection-page-cache.html

This test added in https://trac.webkit.org/changeset/252889/webkit

has been crashing on iOS Debug sense introduction

History:
https://results.webkit.org/?suite=layout-tests&test=webrtc%2Fpeerconnection-page-cache.html

Crash:
No crash log found for com.apple.WebKit.WebContent.Development:58842.

stdout:

stderr:
(used_ids.h:55): Duplicate id found. Reassigning from 102 to 127
(used_ids.h:55): Duplicate id found. Reassigning from 103 to 125
(used_ids.h:55): Duplicate id found. Reassigning from 1 to 14
(used_ids.h:55): Duplicate id found. Reassigning from 3 to 13
(used_ids.h:55): Duplicate id found. Reassigning from 5 to 12
(used_ids.h:55): Duplicate id found. Reassigning from 6 to 11
(balanced_degradation_settings.cc:93): Unsupported size, value ignored.
(rtp_video_sender.cc:522): Transmitting payload type without picture ID using NACK+ULPFEC is a waste of bandwidth since ULPFEC packets also have to be retransmitted. Disabling ULPFEC.
(physical_socket_server.cc:557): Socket::OPT_DSCP not supported.
(physical_socket_server.cc:557): Socket::OPT_DSCP not supported.
(physical_socket_server.cc:557): Socket::OPT_DSCP not supported.
(physical_socket_server.cc:557): Socket::OPT_DSCP not supported.
(helpers.cc:95): VTSessionSetProperty failed to set: DataRateLimits to 1: -12902
(helpers.cc:95): VTSessionSetProperty failed to set: DataRateLimits to 1: -12902
(helpers.cc:95): VTSessionSetProperty failed to set: DataRateLimits to 1: -12902
(helpers.cc:95): VTSessionSetProperty failed to set: DataRateLimits to 1: -12902
(packet_buffer.cc:397): Received H.264-IDR frame (SPS: 0, PPS: 0). Treating as key frame since WebRTC-SpsPpsIdrIsH264Keyframe is disabled
(frame_buffer2.cc:472): Frame with (picture_id:spatial_id) (9349:0) has invalid frame references, dropping frame.
(frame_buffer2.cc:472): Frame with (picture_id:spatial_id) (9348:0) has invalid frame references, dropping frame.
(frame_buffer2.cc:472): Frame with (picture_id:spatial_id) (9347:0) has invalid frame references, dropping frame.
(frame_buffer2.cc:472): Frame with (picture_id:spatial_id) (9344:0) has invalid frame references, dropping frame.
ASSERTION FAILED: index != notFound
./platform/audio/PlatformMediaSessionManager.cpp(282) : void WebCore::PlatformMediaSessionManager::setCurrentSession(WebCore::PlatformMediaSession &)
1   0x79ba98f89 WTFCrash
2   0x7a06a674b WTFCrashWithInfo(int, char const*, char const*, int)
3   0x7a3aa7e1f WebCore::PlatformMediaSessionManager::setCurrentSession(WebCore::PlatformMediaSession&)
4   0x7a3aa793b WebCore::PlatformMediaSessionManager::sessionWillBeginPlayback(WebCore::PlatformMediaSession&)
5   0x7a1ad03d7 WebCore::MediaSessionManagerCocoa::sessionWillBeginPlayback(WebCore::PlatformMediaSession&)
6   0x7a3aa5cb6 WebCore::PlatformMediaSession::clientWillBeginPlayback()
7   0x7a3101a0f WebCore::MediaElementSession::clientWillBeginPlayback()
8   0x7a2ff539e WebCore::HTMLMediaElement::updatePlayState()
9   0x7a3048dcc WebCore::HTMLMediaElement::scheduleUpdatePlayState()::$_31::operator()() const
10  0x7a3048d39 WTF::Detail::CallableWrapper<WebCore::HTMLMediaElement::scheduleUpdatePlayState()::$_31, void>::call()
11  0x7a06ba79a WTF::Function<void ()>::operator()() const
12  0x7a3029436 WebCore::DeferrableTask<WebCore::Timer>::scheduleTask(WTF::Function<void ()>&&)::'lambda'()::operator()() const
13  0x7a3029289 WTF::Detail::CallableWrapper<WebCore::DeferrableTask<WebCore::Timer>::scheduleTask(WTF::Function<void ()>&&)::'lambda'(), void>::call()
14  0x7a06ba79a WTF::Function<void ()>::operator()() const
15  0x7a3a1fade WebCore::TaskDispatcher<WebCore::Timer>::dispatchOneTask()
16  0x7a3a1f790 WebCore::TaskDispatcher<WebCore::Timer>::sharedTimerFired()
17  0x7a3a253e1 WebCore::TaskDispatcher<WebCore::Timer>::sharedTimer()::$_1::operator()() const
18  0x7a3a253a9 WTF::Detail::CallableWrapper<WebCore::TaskDispatcher<WebCore::Timer>::sharedTimer()::$_1, void>::call()
19  0x7a06ba79a WTF::Function<void ()>::operator()() const
20  0x7a0772379 WebCore::Timer::fired()
21  0x7a3a67e2a WebCore::ThreadTimers::sharedTimerFiredInternal()
22  0x7a3a733a1 WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0::operator()() const
23  0x7a3a73359 WTF::Detail::CallableWrapper<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0, void>::call()
24  0x7a06ba79a WTF::Function<void ()>::operator()() const
25  0x7a3a36c87 WebCore::MainThreadSharedTimer::fired()
26  0x7a3ada266 WebCore::timerFired(__CFRunLoopTimer*, void*)
27  0x7fff23b0d994 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__
28  0x7fff23b0d682 __CFRunLoopDoTimer
29  0x7fff23b0ccda __CFRunLoopDoTimers
30  0x7fff23b07a4e __CFRunLoopRun
31  0x7fff23b06e66 CFRunLoopRunSpecific

[Radar WebKit Bug Importer]

<rdar://problem/57757026>

[Truitt Savell]

Skipping test while it is being investigated

[youenn fablet]

Created attachment 385358 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 385358 [details]
Patch

Clearing flags on attachment: 385358

Committed r253375: <https://trac.webkit.org/changeset/253375>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.