Failing stepping when debugging managed code on Debug runtime

[AaronRobinsonMSFT]

Assert failure(PID 29064 [0x00007188], Thread: 30948 [0x78e4]): m_instrAttrib.m_fIsCall

CORECLR! DebuggerPatchSkip::IsInPlaceSingleStep + 0x2F (0x00007ffe`b5daf5ef)
CORECLR! DebuggerPatchSkip::DebuggerPatchSkip + 0x612 (0x00007ffe`b5d9d392)
CORECLR! DebuggerController::ActivatePatchSkip + 0x164 (0x00007ffe`b5d9f134)
CORECLR! DebuggerController::DispatchPatchOrSingleStep + 0xF74 (0x00007ffe`b5da9314)
CORECLR! DebuggerController::DispatchNativeException + 0xAD0 (0x00007ffe`b5da8130)
CORECLR! Debugger::FirstChanceNativeException + 0x508 (0x00007ffe`b5dda8f8)
CORECLR! IsDebuggerFault + 0x8D (0x00007ffe`b544358d)
CORECLR! CLRVectoredExceptionHandlerPhase2 + 0x18D (0x00007ffe`b542ec6d)
CORECLR! CLRVectoredExceptionHandler + 0x3B4 (0x00007ffe`b542eab4)
CORECLR! CLRVectoredExceptionHandlerShim + 0x248 (0x00007ffe`b542f5d8)
    File: E:\runtime\src\coreclr\debug\ee\controller.h:1550
    Image: E:\runtime\artifacts\tests\coreclr\windows.x64.Debug\Tests\Core_Root\corerun.exe

Environment variables

DOTNET_TieredCompilation=0
DOTNET_ReadyToRun=0

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[hoyosjs]

What app was this?

[AaronRobinsonMSFT]

corerun on a "hello, world" app. I was at a breakpoint in the main and then set another breakpoint in SPCL.