Hi Gerd, Thanks for the reply!
> Is this reproducable on master branch somehow? Interesting thought... I initially hadn't considered it very much because I've got a bit of tunnel vision with my fork - but perhaps having a go with the RPi2 which uses the DWC2 subsystem may manifest something similar since I made some use of that as a comparison when first implementing the F4xx subsystem. I'll give it a try and report back. > Try run qemu with valgrind to see if there is any memory corruption? > Oh, that is easy, all usb devices have a pcap=<file> property to write > out traces which you can then open in wireshark. Thank you - I'll report any findings of interest. I'm hoping either of these may reveal something more specific about the nature of the issue. ~ VintagePC Sent with ProtonMail Secure Email.
