MATLAB: CUDA crashes when training LSTM on GeForce RTX 2080 SUPER

cudaDeep Learning Toolbox

When I try to run the example "Waveform Segmentation Using Deep Learning" Matlab stops the execution at very beginning with:
Error using trainNetwork (line 170)
Unexpected error calling cuDNN: CUDNN_STATUS_EXECUTION_FAILED.
or sometimes with:
Failed to initialize GPU BLAS library.
preceded by multiple copies of theis warning:
Warning: An unexpected error occurred during CUDA execution. The CUDA error was:
CUDA_ERROR_LAUNCH_FAILED
when I try to reset the GPU, I get the error:
Error using parallel.gpu.CUDADevice/reset
An unexpected error occurred during CUDA execution. The CUDA error was:
all CUDA-capable devices are busy or unavailable
and have to exit/restart Matlab. I already set TdrLevel to 0, the GPU is not connected to any screen (although I cannot set it to TCC mode as it is not supported).
I also tried
try
nnet.internal.cnngpu.reluForward(1);
catch ME
end
as suggested here, but without success.
I use Matlab 2019b Update 1, the gpuDevice output is:
Name: 'GeForce RTX 2080 SUPER'
Index: 1
ComputeCapability: '7.5'
SupportsDouble: 1
DriverVersion: 10.1000
ToolkitVersion: 10.1000
MaxThreadsPerBlock: 1024
MaxShmemPerBlock: 49152
MaxThreadBlockSize: [1024 1024 64]
MaxGridSize: [2.1475e+09 65535 65535]
SIMDWidth: 32
TotalMemory: 8.5899e+09
AvailableMemory: 6.8422e+09
MultiprocessorCount: 48
ClockRateKHz: 1845000
ComputeMode: 'Default'
GPUOverlapsTransfers: 1
KernelExecutionTimeout: 0
CanMapHostMemory: 1
DeviceSupported: 1
DeviceSelected: 1
My old GPU still works without problems but is just very slow
Name: 'GeForce GTX 650 Ti'
Index: 2
ComputeCapability: '3.0'
SupportsDouble: 1
DriverVersion: 10.1000
ToolkitVersion: 10.1000
MaxThreadsPerBlock: 1024
MaxShmemPerBlock: 49152
MaxThreadBlockSize: [1024 1024 64]
MaxGridSize: [2.1475e+09 65535 65535]
SIMDWidth: 32
TotalMemory: 2.1475e+09
AvailableMemory: 1.6932e+09
MultiprocessorCount: 4
ClockRateKHz: 1032500
ComputeMode: 'Default'
GPUOverlapsTransfers: 1
KernelExecutionTimeout: 0
CanMapHostMemory: 1
DeviceSupported: 1
DeviceSelected: 1
Is the way to get the 2080 to work?

Best Answer

Downgrading(!) the NVIDIA driver to the last stable studio driver (431.86) solved the issue.