Hi Bjørn, it seems to me that this patch solved some problems. ( time out ) Some other problems "introduced" in 3.13 are still there. mbim wwan and dhcpv4 does not work (worked in 3.12) K5150 huawai ncm wwan and dhcpv4 does not work (ncm worked in 3.12) E5776 Unfortunately I can not test IPv6-behavior at the moment. (the agreement was limited, I am not sure, if I get a new one) Regards, Thomas -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html