187287 2018-07-03 00:55:31 -0700 Add a release assert to diagnose infinite recursions in removeAllEventListeners() 2018-07-03 19:33:09 -0700 1 1 1 Unclassified WebKit UI Events WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 rniwa rniwa cdumez dbates ddkilzer esprehn+autocc ews-watchlist kangil.han keith_miller mark.lam msaboff webkit-bug-importer oldest_to_newest 1438781 0 rniwa 2018-07-03 00:55:31 -0700 Somehow we're encountering infinite recursions inside removeAllEventListeners(): e.g. Thread 0 Crashed ↩:: Dispatch queue: com.apple.main-thread 0 com.apple.WebCore 0x00007fff53718587 WebCore::EventTarget::removeAllEventListeners() + 7 1 com.apple.WebCore 0x00007fff5371858a WebCore::EventTarget::removeAllEventListeners() + 10 2 com.apple.WebCore 0x00007fff5371858a WebCore::EventTarget::removeAllEventListeners() + 10 3 com.apple.WebCore 0x00007fff5371858a WebCore::EventTarget::removeAllEventListeners() + 10 4 com.apple.WebCore 0x00007fff5371858a WebCore::EventTarget::removeAllEventListeners() + 10 ... 511 com.apple.WebCore 0x00007fff5371858a WebCore::EventTarget::removeAllEventListeners() + 10 ... Add a release assertion to reveal the earlier stack trace in order to diagnose this crash. 1439084 1 344245 rniwa 2018-07-03 17:26:38 -0700 Created attachment 344245 Adds the assertion 1439085 2 344246 rniwa 2018-07-03 17:27:24 -0700 Created attachment 344246 Adds the assertion 1439086 3 webkit-bug-importer 2018-07-03 17:28:03 -0700 <rdar://problem/41799974> 1439108 4 344246 keith_miller 2018-07-03 19:23:39 -0700 Comment on attachment 344246 Adds the assertion r=me. 1439112 5 rniwa 2018-07-03 19:33:09 -0700 Committed r233493: <https://trac.webkit.org/changeset/233493> 344245 2018-07-03 17:26:38 -0700 2018-07-03 17:27:23 -0700 Adds the assertion bug-187287-20180703172637.patch text/plain 5744 rniwa SW5kZXg6IFNvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDIzMzQ1NykKKysrIFNvdXJjZS9XZWJDb3JlL0NoYW5n 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