Bug 286934 – REGRESSION(289634@main): [macOS iOS] ipc/create-media-source-with-invalid-constraints-crash.html is a constant crash (failure in EWS)

• Status: NEW
• Component: New Bugs

[Marta Darbinyan]

The following test is constantly crashing on macOS and iOS after 289634@main. The test is also flaky failure in EWS.

ipc/create-media-source-with-invalid-constraints-crash.html

stderr:
SHOULD NEVER BE REACHED
/Volumes/Data/worker/Apple-Sequoia-Debug-Build/build/Source/WebKit/WebProcess/WebPage/IPCTestingAPI.cpp(259) : virtual void WebKit::IPCTestingAPI::JSIPCStreamClientConnection::MessageReceiver::didReceiveMessage(IPC::Connection &, IPC::Decoder &)
1   0x50691aa05 WebKit::IPCTestingAPI::JSIPCStreamClientConnection::MessageReceiver::didReceiveMessage(IPC::Connection&, IPC::Decoder&)
2   0x5070a468a IPC::StreamClientConnection::DedicatedConnectionClient::didReceiveMessage(IPC::Connection&, IPC::Decoder&)
3   0x50705c15e IPC::Connection::dispatchMessage(IPC::Decoder&)
4   0x50705c555 IPC::Connection::dispatchMessage(WTF::UniqueRef<IPC::Decoder>)
5   0x50705c8bb IPC::Connection::dispatchOneIncomingMessage()
6   0x507080d7d IPC::Connection::enqueueIncomingMessage(WTF::UniqueRef<IPC::Decoder>)::$_2::operator()() const
7   0x507080ce9 WTF::Detail::CallableWrapper<IPC::Connection::enqueueIncomingMessage(WTF::UniqueRef<IPC::Decoder>)::$_2, void>::call()
8   0x4dae27bd7 WTF::Function<void ()>::operator()() const
9   0x4daee919e WTF::RunLoop::performWork()
10  0x4daeecf6e WTF::RunLoop::performWork(void*)
11  0x7ff8015fcca9 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__
12  0x7ff8015fcc4b __CFRunLoopDoSource0
13  0x7ff8015fca1e __CFRunLoopDoSources0
14  0x7ff8015fb65e __CFRunLoopRun
15  0x7ff8015fac6e CFRunLoopRunSpecific
16  0x7ff8026336d9 -[NSRunLoop(NSRunLoop) runMode:beforeDate:]
17  0x7ff8026b3967 -[NSRunLoop(NSRunLoop) run]
18  0x7ff801226a1d _xpc_objc_main
19  0x7ff801233b69 _xpc_main
20  0x7ff80122662c _xpc_copy_xpcservice_dictionary
21  0x50425b670 WebKit::XPCServiceMain(int, char const**)
22  0x506f6e49b WKXPCServiceMain
23  0x101012f72 main
24  0x7ff8011872cd start
com.apple.WebKit.WebContent.Development terminated (pid 71692) for reason: crash
LEAK: 1 WebPageProxy

Test result: https://build.webkit.org/#/builders/1228/builds/788

Test history:
https://results.webkit.org/?suite=layout-tests&test=ipc%2Fcreate-media-source-with-invalid-constraints-crash.html&style=debug

[Radar WebKit Bug Importer]

<rdar://problem/144096580>

[EWS]

Test gardening commit 289742@main (8b222e9160e4): <https://commits.webkit.org/289742@main>

Reviewed commits have been landed. Closing PR #39922 and removing active labels.

[EWS]

Test gardening commit 289845@main (2dea377a2573): <https://commits.webkit.org/289845@main>

Reviewed commits have been landed. Closing PR #40022 and removing active labels.

[EWS]

Test gardening commit 289651.35@safari-7621-branch (463ab6403874): <https://commits.webkit.org/289651.35@safari-7621-branch>

Reviewed commits have been landed. Closing PR #2507 and removing active labels.