Bug 142753

Summary: inspector-protocol/dom-debugger/node-removed.html crashes on EWS
Product: WebKit Reporter: Alexey Proskuryakov <ap>
Component: Web InspectorAssignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Normal CC: andersca, burg, cdumez, graouts, joepeck, jonowells, mattbaker, nvasilyev, timothy, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Full crash log none

Alexey Proskuryakov
Reported 2015-03-16 15:43:44 PDT
I noticed that inspector-protocol/dom-debugger/node-removed.html crashes a lot on EWS. Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.WebKit 0x0000000106e496bd IPC::Connection::invalidate() + 33 (Connection.h:201) 1 com.apple.WebKit 0x0000000106f97e6e WebKit::WebInspector::closeFrontend() + 50 (type_traits:3006) 2 com.apple.WebKit 0x0000000106f99ccc WebKit::WebInspector::didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&) + 116 (HandleMessage.h:16) 3 com.apple.WebKit 0x0000000106e84f8d IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::MessageDecoder&) + 125 (MessageReceiverMap.cpp:87) 4 com.apple.WebKit 0x0000000107016110 WebKit::WebProcess::didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&) + 28 (WebProcess.cpp:622) 5 com.apple.WebKit 0x0000000106e48db4 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >) + 102 (memory:2665) 6 com.apple.WebKit 0x0000000106e4b048 IPC::Connection::dispatchOneMessage() + 106 (memory:2684)
Attachments
Full crash log (54.37 KB, text/plain)
2015-03-16 15:47 PDT, Alexey Proskuryakov 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2015-03-16 15:44:13 PDT
<rdar://problem/20180789>
Alexey Proskuryakov
Comment 2 2015-03-16 15:45:44 PDT
Skipped in r181583.
Alexey Proskuryakov
Comment 3 2015-03-16 15:47:26 PDT
Created attachment 248760 [details] Full crash log Invalidating the connection from a nested run loop looks really really bad.
Alexey Proskuryakov
Comment 4 2015-03-16 15:51:38 PDT
Hmm, maybe it's just a bad patch (bug 142752). It didn't immediately look like it was causing this test to fail, however this crash didn't happen before.
Alexey Proskuryakov
Comment 5 2015-03-16 16:49:11 PDT
Chris unskipped this test in <https://trac.webkit.org/r181592>. Closing as invalid, we can always re-open if this happens again.
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