Valentin

with no connected HIDs like keyboard and mices `lsusb` looks as ```bash Bus 001 Device 003: ID 0424:ec00 Microchip Technology, Inc. (formerly SMSC) SMSC9512/9514 Fast Ethernet Adapter Bus 001 Device...

even if `ulimit -n 131072` set, error `17:17:05@442/error - NTCP2: Runtime exception: open: Too many open files [system:24]` still appear

@VladRassokhin this is not docker-way where we get this file? or it can read any random format?

as I think the easiest way to serialise/deserialise is `cap'n'proto` or something like `protobuf`, mentioned above. `pickle` is for Python types

downgrading `pyopencl` to `2022.2.2` (`pip3 install pyopencl==2022.2.2`) gets `test_BIP39_BTC_OpenCL_Brute (__main__.TestRecoveryFromAddress) ... [1] 39487 segmentation fault PYOPENCL_COMPILER_OUTPUT=1 python -m btcrecover.test.test_seeds -v `

downgrading to `pyopencl==2022.1.4` gives the same `segmentation fault` :( where I need to check, what is going on?

well, `egmentation fault` gets when shell is not restarted, after restart it gives same `INVALID_PROGRAM_EXECUTABLE` on almost any versions of `pyopencl` in `2021` and `2022` series. very sad :(

downgrading python to `3.8.15` gives the same result on mac with vega

no, I does not trying to test it under Linux, but as I see, only downgrading python to `3.8` gets working `btcrecover` to bruteforce, but still cant run any tests

I can run it on Mac GPU (Vega 48) with about 900 P/s, but I cant run tests, as I describe above.