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Wdf - Kmdf Fault Injection Test passes on Windows 7 but fails on Windows 8.1 RRS feed

  • Question

  • Hi,

    We have a KMDF driver for a customer device which we built for both Win 7 and Win 8.1.

    WDF-KMDF Fault Injection Test for this driver passes on Windows 7 but the same test fails on Windows 8.1.

    When we compared both the tests we found out that Execute Fault Injection test failed in Win 8.1.

    The error from the log seems to be "Error: 0x8201b1ae, Error 0x8201b1ae   CTask::RecoverStatusAfterReboot()::Task Cancelled Because of an Unexpected Reboot::CAUSE:Machine Rebooted Unexpectedly when Task "Execute Fault Injection" was running" which was not seen on the same driver built for Windows 7.

    The Bug check when we took the dump and analyzed showed as  WDF_VIOLATION (10d).

    We don't have a clue of why this error has occurred.

    Any help on this would be really helpful.

    Thanks.

    Thursday, July 2, 2015 1:35 PM

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