RESOLVED FIXED 222073
[ BigSur Wk2 Debug ] http/tests/media/modern-media-controls/skip-back-support/skip-back-support-live-broadcast.html is crash with assert: iterator != atomStringTable.end() 
https://bugs.webkit.org/show_bug.cgi?id=222073
Summary [ BigSur Wk2 Debug ] http/tests/media/modern-media-controls/skip-back-support...
Amir Mark Jr
Reported 2021-02-17 14:30:16 PST
http/tests/media/modern-media-controls/skip-back-support/skip-back-support-live-broadcast.html Is a crashing with assert: iterator != atomStringTable.end() History: https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fmedia%2Fmodern-media-controls%2Fskip-back-support%2Fskip-back-support-live-broadcast.html Crash Log: ASSERTION FAILED: The string being removed is an atom in the string table of an other thread! iterator != atomStringTable.end() /Volumes/Data/slave/bigsur-debug/build/Source/WTF/wtf/text/AtomStringImpl.cpp(471) : static void WTF::AtomStringImpl::remove(WTF::AtomStringImpl *) 1 0x144dd1a49 WTFCrash 2 0x144ddaed2 WTF::AtomStringImpl::remove(WTF::AtomStringImpl*) 3 0x144e989f8 WTF::StringImpl::~StringImpl() 4 0x144e98dc5 WTF::StringImpl::~StringImpl() 5 0x144e98de5 WTF::StringImpl::destroy(WTF::StringImpl*)
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Radar WebKit Bug Importer
Comment 1 2021-02-17 14:30:38 PST
<rdar://problem/74450239>
Amir Mark Jr
Comment 2 2021-02-17 16:36:13 PST
Unable to reproduce the issue locally.
Alexey Proskuryakov
Comment 3 2021-02-17 16:53:55 PST
Full crash log: https://build.webkit.org/results/Apple-BigSur-Debug-WK2-Tests/r272998%20(200)/http/tests/media/modern-media-controls/skip-back-support/skip-back-support-live-broadcast-stderr.txt This is clearly about range requests, so must be temporarily fixed by that patch having been reverted.
Alex Christensen
Comment 4 2021-02-17 16:55:07 PST
https://trac.webkit.org/changeset/273033/webkit
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