[CrashReport] Mac crash - UE4Editor-MetalRHI.dylib!GetMetalDeviceContext()

This is a trending Mac crash in the 4.17.0 release. Users have not provided any descriptions of their actions when the crash occurs.

repro steps currently unknown

SEGV_MAPERR at 0x0

GetMetalDeviceContext() Address = 0x13e7baf8a (filename not found) [in UE4Editor-MetalRHI.dylib]
SafeReleaseMetalTexture(FMetalSurface*, id<MTLTexture>, bool, bool) Address = 0x13e8672b0 (filename not found) [in UE4Editor-MetalRHI.dylib]
FMetalSurface::~FMetalSurface() Address = 0x13e86e19f (filename not found) [in UE4Editor-MetalRHI.dylib]
FMetalTexture2D::~FMetalTexture2D() Address = 0x13e88bdd0 (filename not found) [in UE4Editor-MetalRHI.dylib]
FParticleCurveTexture::~FParticleCurveTexture() Address = 0x10b6894fc (filename not found) [in UE4Editor-Engine.dylib]
__cxa_finalize_ranges Address = 0x7fffcfff6178 (filename not found) [in libsystem_c.dylib]
exit Address = 0x7fffcfff64b2 (filename not found) [in libsystem_c.dylib]
-[NSApplication terminate:] Address = 0x7fffb84ad882 (filename not found) [in AppKit]
Unknown() Address = 0x7fffba7d217c (filename not found) [in CoreFoundation]
Unknown() Address = 0x7fffba7b2f84 (filename not found) [in CoreFoundation]
Unknown() Address = 0x7fffba7b2ac6 (filename not found) [in CoreFoundation]
Unknown() Address = 0x7fffba7b2114 (filename not found) [in CoreFoundation]
RunCurrentEventLoopInMode Address = 0x7fffb9d13ebc (filename not found) [in HIToolbox]
ReceiveNextEventCommon Address = 0x7fffb9d13cf1 (filename not found) [in HIToolbox]
_BlockUntilNextEventMatchingListInModeWithFilter Address = 0x7fffb9d13b26 (filename not found) [in HIToolbox]
_DPSNextEvent Address = 0x7fffb82aca54 (filename not found) [in AppKit]
-[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] Address = 0x7fffb8a287ee (filename not found) [in AppKit]
-[NSApplication run] Address = 0x7fffb82a13db (filename not found) [in AppKit]
tchar_main(int, wchar_t**) Address = 0x107d800f3 (filename not found) [in UE4Editor]
main Address = 0x107d7f979 (filename not found) [in UE4Editor]
start Address = 0x110bd8235 (filename not found) [in libdyld.dylib]