On Wed, 2022-02-02 at 12:35 +0200, Georgi Valkov wrote: > Without the patch I get EOVERFLOW and there is no further communication. > It would be nice if a failsafe mechanism is implemented to recover from > faults > like that or in the event that no communication is detected over a certain > period. > With the patch applied, everything works fine: > 1480 bytes from 10.98.8.1: icmp_seq=0 ttl=253 time=50.234 ms Thanks for the steps. I can confirm that without the patch I get: [ +4.516398] ipheth 1-3.3:4.2: ipheth_rcvbulk_callback: urb status: -75 and the interface doesn't work anymore. With the patch applied, I get ping results and the network keeps going. Regards, -- Yves-Alexis