jake-g00dwin

#644 Seems like it could be related, but I haven't changed any system tunables on this system yet, and I don't have IPV6 setup or in use on any interfaces.

Thanks for the info/fast update. And I think that you're right, that's probably the case. I've played around with my pf.conf file a bit and manually setting: ```conf rdr pass...

**Success!**  Functions without needing to manually change the pf config now. Still outputs the `DIOCGETRULES: Invalid argument` however; so might be worth leaving issue open.

Also wondering the same thing, have a stm32f103 I'm trying out a can transceiver with but canable with cangaroo is having the same issue.

If needed I can help on this one, I have the same ch32v307 dev board in my parts bin, but most the work I've done has been for the ch32v203...

Okay found the upstream issue: [usbd-hid issue 73](https://github.com/twitchyliquid64/usbd-hid/issues/73) and [embassy issue 3078](https://github.com/embassy-rs/embassy/issues/3078) Basically it's an issue with embassy and dependencies user older versions of the crate when the 0.8 version...

Had some time to mess with it again today, managed to find a workaround. Using the examples for the ch32v203 and the nightly tool-chain from 2024-06-11 I managed to get...

@twitchyliquid64 Nice, that sounds like a great temporary solution as well.