vrfcore.dll is Application Verifier. It smells like application verifier caught
something (memory corruption? handle leak?) and this is TAEF’s and the HLK’s
way of letting you know. Whether the thing it caught is a bug in the test code,
or in the APO itself, or in Windows, I don’t know from the available
information.
You can use gflags to force te.processhost.exe to be launched under a debugger,
which should break in at the point that application verifier catches whatever
the issue is; or you can run the test case under a debugger manually using
these techniques and see if it repros
https://docs.microsoft.com/en-us/windows-hardware/drivers/taef/debugging-taef-tests
________________________________
From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> on
behalf of Martin Ordell Sørensen <odl@xxxxxxxxxxx>
Sent: Wednesday, October 31, 2018 12:39:50 AM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: HLK test error
Hi,
No debugger was attached. The process starts and closes again in less than a
second so there is no time to attach a debugger.
Could a failed assertion in the APO perhaps trigger this?
Best regards, Martin
From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> On
Behalf Of Tim Roberts
Sent: 30. oktober 2018 19:10
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: HLK test error
Martin Ordell Sørensen wrote:
I am trying to pass RS5 HLK tests on an audio codec but one of the tests is
failing and I am not sure what I can do about it. It looks to me to be related
to the tool and not the driver/APO.
...
A crash with exception code 0x80000003 occurred in module "vrfcore.dll" in
process "te.processhost.exe" (pid:7436).
WexTraceInfo ThreadId=1724 ProcessId=6560 TimeStamp=1651200919 LogSessionId=0
WexContext TAEF
AppCrashEvent ReportId=281b1a35-6d57-44a8-9cb0-2249a32dfa54
Are you running this with a debugger attached? 80000003 is a breakpoint, which
usually means you hit a failed assertion.
--
Tim Roberts, timr@xxxxxxxxx<mailto:timr@xxxxxxxxx>
Providenza & Boekelheide, Inc.
