216827 2020-09-22 08:47:01 -0700 webaudio/AudioBufferSource/audiobuffersource-playbackrate.html is crashing 2020-09-23 10:08:21 -0700 1 1 1 Unclassified WebKit Web Audio WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 212611 1 cdumez cdumez darin eric.carlson ews-watchlist ggaren glenn jer.noble philipj sergio webkit-bug-importer oldest_to_newest 1690713 0 cdumez 2020-09-22 08:47:01 -0700 webaudio/AudioBufferSource/audiobuffersource-playbackrate.html has been crashing since its import from Blink: ASSERTION FAILED: !hasFinished() ./Modules/webaudio/AudioScheduledSourceNode.cpp(197) : virtual void WebCore::AudioScheduledSourceNode::finish() 1 0x13c99d829 WTFCrash 2 0x11f6dd15b WTFCrashWithInfo(int, char const*, char const*, int) 3 0x12189f7a0 WebCore::AudioScheduledSourceNode::finish() 4 0x1218686c5 WebCore::AudioBufferSourceNode::finish() 5 0x1218673df WebCore::AudioBufferSourceNode::renderSilenceAndFinishIfNotLooping(WebCore::AudioBus*, unsigned int, unsigned long) 6 0x12186690d WebCore::AudioBufferSourceNode::renderFromBuffer(WebCore::AudioBus*, unsigned int, unsigned long, double) 7 0x121865d80 WebCore::AudioBufferSourceNode::process(unsigned long) 8 0x12186f7ea WebCore::AudioNode::processIfNecessary(unsigned long) 9 0x121871db7 WebCore::AudioNodeOutput::pull(WebCore::AudioBus*, unsigned long) 10 0x121871b86 WebCore::AudioNodeInput::sumAllConnections(WebCore::AudioBus*, unsigned long) 11 0x121869f47 WebCore::AudioNodeInput::pull(WebCore::AudioBus*, unsigned long) 12 0x12186fd83 WebCore::AudioNode::pullInputs(unsigned long) 13 0x12186f71b WebCore::AudioNode::processIfNecessary(unsigned long) 14 0x121871db7 WebCore::AudioNodeOutput::pull(WebCore::AudioBus*, unsigned long) 15 0x121871b86 WebCore::AudioNodeInput::sumAllConnections(WebCore::AudioBus*, unsigned long) 16 0x121869f47 WebCore::AudioNodeInput::pull(WebCore::AudioBus*, unsigned long) 17 0x121869c31 WebCore::AudioDestinationNode::render(WebCore::AudioBus*, WebCore::AudioBus*, unsigned long, WebCore::AudioIOPosition const&) 18 0x1218e8b3a WebCore::OfflineAudioDestinationNode::offlineRender() 19 0x1219047af WebCore::OfflineAudioDestinationNode::startRendering()::$_0::operator()() const 20 0x12190475e WTF::Detail::CallableWrapper<WebCore::OfflineAudioDestinationNode::startRendering()::$_0, void>::call() 21 0x13c9c5612 WTF::Function<void ()>::operator()() const 22 0x13ca75598 WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) 23 0x13ca81648 WTF::wtfThreadEntryPoint(void*) 24 0x7fff2030f9b4 _pthread_start 25 0x7fff2030b4d7 thread_start 1691126 1 409479 cdumez 2020-09-23 08:51:40 -0700 Created attachment 409479 Patch 1691155 2 ews-feeder 2020-09-23 10:07:22 -0700 Committed r267486: <https://trac.webkit.org/changeset/267486> All reviewed patches have been landed. Closing bug and clearing flags on attachment 409479. 1691156 3 webkit-bug-importer 2020-09-23 10:08:21 -0700 <rdar://problem/69442398> 409479 2020-09-23 08:51:40 -0700 2020-09-23 10:07:23 -0700 Patch bug-216827-20200923085139.patch text/plain 3379 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjY3NDc0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggZDIwMDI4MzdjZTIzMTQ0 ZmJhMjkyMWE1MjUyNWIzNjU0ZTFmMzQ0Ni4uMjc5NjRlZTk0NzFiOGRhZGIzODQ3ZWExNmRjNGU5 MDQ1NjljOTAwMiAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIwIEBACisyMDIwLTA5LTIzICBDaHJp cyBEdW1leiAgPGNkdW1lekBhcHBsZS5jb20+CisKKyAgICAgICAgd2ViYXVkaW8vQXVkaW9CdWZm ZXJTb3VyY2UvYXVkaW9idWZmZXJzb3VyY2UtcGxheWJhY2tyYXRlLmh0bWwgaXMgY3Jhc2hpbmcK KyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxNjgyNwor CisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEF1ZGlvQnVm ZmVyU291cmNlTm9kZTo6cmVuZGVyU2lsZW5jZUFuZEZpbmlzaElmTm90TG9vcGluZygpIHdvdWxk IGhpdCBhbiBhc3NlcnRpb24gaW5zaWRlCisgICAgICAgIGZpbmlzaCgpIGJlY2F1c2UgZmluaXNo KCkgd2FzIGFscmVhZHkgY2FsbGVkIGVhcmxpZXIgd2hlbiBjYWxsaW5nIHVwZGF0ZVNjaGVkdWxp bmdJbmZvKCkuCisgICAgICAgIHVwZGF0ZVNjaGVkdWxpbmdJbmZvKCkgYWxyZWFkeSB0YWtlcyBj YXJlIG9mIGNhbGxpbmcgZmluaXNoKCkgd2hlbiB3ZSdyZSBkb25lIHBsYXlpbmcuCisgICAgICAg IEFkZHJlc3MgdGhlIGlzc3VlIGJ5IG9ubHkgY2FsbGluZyBmaW5pc2goKSBpZiBoYXNGaW5pc2hl ZCgpIHJldHVybnMgZmFsc2UuCisKKyAgICAgICAgTm8gbmV3IHRlc3RzLCB1bnNraXBwZWQgZXhp c3RpbmcgdGVzdC4KKworICAgICAgICAqIE1vZHVsZXMvd2ViYXVkaW8vQXVkaW9CdWZmZXJTb3Vy Y2VOb2RlLmNwcDoKKyAgICAgICAgKFdlYkNvcmU6OkF1ZGlvQnVmZmVyU291cmNlTm9kZTo6cmVu ZGVyU2lsZW5jZUFuZEZpbmlzaElmTm90TG9vcGluZyk6CisKIDIwMjAtMDktMjMgIFBoaWxpcHBl IE5vcm1hbmQgIDxwbm9ybWFuZEBpZ2FsaWEuY29tPgogCiAgICAgICAgIG1lZGlhL2Nhbi1wbGF5 LWF2MS5odG1sIGlzIG5vdCBzcGVjIGNvbXBsaWFudApkaWZmIC0tZ2l0IGEvU291cmNlL1dlYkNv cmUvTW9kdWxlcy93ZWJhdWRpby9BdWRpb0J1ZmZlclNvdXJjZU5vZGUuY3BwIGIvU291cmNlL1dl YkNvcmUvTW9kdWxlcy93ZWJhdWRpby9BdWRpb0J1ZmZlclNvdXJjZU5vZGUuY3BwCmluZGV4IDc4 MTA3MTE5NmVlNWUyMDlmZTAwNjk2MWZhMWIxMzdjMTBhOTllZTIuLmUzYzc2ZTcyMDA5YjgwM2Vk ZDRjNmU3MzUwNWE1M2I0Zjg0YWE4MDkgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJDb3JlL01vZHVs ZXMvd2ViYXVkaW8vQXVkaW9CdWZmZXJTb3VyY2VOb2RlLmNwcAorKysgYi9Tb3VyY2UvV2ViQ29y ZS9Nb2R1bGVzL3dlYmF1ZGlvL0F1ZGlvQnVmZmVyU291cmNlTm9kZS5jcHAKQEAgLTE3Niw3ICsx NzYsOCBAQCBib29sIEF1ZGlvQnVmZmVyU291cmNlTm9kZTo6cmVuZGVyU2lsZW5jZUFuZEZpbmlz aElmTm90TG9vcGluZyhBdWRpb0J1cyosIHVuc2lnbgogICAgICAgICAgICAgICAgIG1lbXNldCht X2Rlc3RpbmF0aW9uQ2hhbm5lbHNbaV0gKyBpbmRleCwgMCwgc2l6ZW9mKGZsb2F0KSAqIGZyYW1l c1RvUHJvY2Vzcyk7CiAgICAgICAgIH0KIAotICAgICAgICBmaW5pc2goKTsKKyAgICAgICAgaWYg KCFoYXNGaW5pc2hlZCgpKQorICAgICAgICAgICAgZmluaXNoKCk7CiAgICAgICAgIHJldHVybiB0 cnVlOwogICAgIH0KICAgICByZXR1cm4gZmFsc2U7CmRpZmYgLS1naXQgYS9MYXlvdXRUZXN0cy9D aGFuZ2VMb2cgYi9MYXlvdXRUZXN0cy9DaGFuZ2VMb2cKaW5kZXggZmY0N2U1YzcwMWE4Y2VmMWYw NzJiYWRlMmNmMWU4ZDEwYzNlYzI4Zi4uYWNlMWFmNzZlZGIzODY4MmFhMzZjNTMwYTQ1MjNmMGEy NWRmMjdjNiAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCisrKyBiL0xheW91dFRl c3RzL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE0IEBACisyMDIwLTA5LTIzICBDaHJpcyBEdW1leiAg PGNkdW1lekBhcHBsZS5jb20+CisKKyAgICAgICAgd2ViYXVkaW8vQXVkaW9CdWZmZXJTb3VyY2Uv YXVkaW9idWZmZXJzb3VyY2UtcGxheWJhY2tyYXRlLmh0bWwgaXMgY3Jhc2hpbmcKKyAgICAgICAg aHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxNjgyNworCisgICAgICAg IFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIFVuc2tpcCB0ZXN0IHRoYXQg aXMgbm8gbG9uZ2VyIGNyYXNoaW5nLgorCisgICAgICAgICogVGVzdEV4cGVjdGF0aW9uczoKKwog MjAyMC0wOS0yMyAgUGhpbGlwcGUgTm9ybWFuZCAgPHBub3JtYW5kQGlnYWxpYS5jb20+CiAKICAg ICAgICAgbWVkaWEvY2FuLXBsYXktYXYxLmh0bWwgaXMgbm90IHNwZWMgY29tcGxpYW50CmRpZmYg LS1naXQgYS9MYXlvdXRUZXN0cy9UZXN0RXhwZWN0YXRpb25zIGIvTGF5b3V0VGVzdHMvVGVzdEV4 cGVjdGF0aW9ucwppbmRleCBhOGZlMjlkZDE2YWQ4ZjZlZGU5YWQ4M2QxZTQ3N2YxODU3ODYzZmRi Li42ZmEyYmQzZmFjZDM3YTY5ODA1MWJkNDZiMWM3OGU2YmVjN2FhYjUyIDEwMDY0NAotLS0gYS9M YXlvdXRUZXN0cy9UZXN0RXhwZWN0YXRpb25zCisrKyBiL0xheW91dFRlc3RzL1Rlc3RFeHBlY3Rh dGlvbnMKQEAgLTMzMyw5ICszMzMsNiBAQCBpbXBvcnRlZC93M2Mvd2ViLXBsYXRmb3JtLXRlc3Rz L3dlYmF1ZGlvL3RoZS1hdWRpby1hcGkvdGhlLWF1ZGlvYnVmZmVyc291cmNlbm9kZQogd2ViYXVk aW8vQXVkaW9CdWZmZXJTb3VyY2UvYXVkaW9idWZmZXJzb3VyY2UtZGV0dW5lLW1vZHVsYXRpb24u aHRtbCBbIFBhc3MgRmFpbHVyZSBdCiB3ZWJhdWRpby9BdWRpb0J1ZmZlclNvdXJjZS9hdWRpb2J1 ZmZlcnNvdXJjZS1wbGF5YmFja3JhdGUtbW9kdWxhdGlvbi5odG1sIFsgUGFzcyBGYWlsdXJlIF0K IAotIyBUaGlzIFdlYkF1ZGlvIHRlc3QgaXMgY3Jhc2hpbmcgaW4gZGVidWcgc2luY2UgaXRzIGlt cG9ydCBmcm9tIEJsaW5rLgotWyBEZWJ1ZyBdIHdlYmF1ZGlvL0F1ZGlvQnVmZmVyU291cmNlL2F1 ZGlvYnVmZmVyc291cmNlLXBsYXliYWNrcmF0ZS5odG1sIFsgQ3Jhc2ggXQotCiB3ZWJraXQub3Jn L2IvMTc2OTI5IGltcG9ydGVkL3czYy93ZWItcGxhdGZvcm0tdGVzdHMvaHRtbC9zZW1hbnRpY3Mv ZW1iZWRkZWQtY29udGVudC9tZWRpYS1lbGVtZW50cy9yZWFkeS1zdGF0ZXMvYXV0b3BsYXktd2l0 aC1zbG93LXRleHQtdHJhY2tzLmh0bWwgWyBQYXNzIEZhaWx1cmUgXQogCiAjIFJlcXVpcmVzIEJy b2FkY2FzdENoYW5uZWwuCg==