I tried a Huawei E270 which works with the new kernel, after that, I disconnected and connected my E220 which gave the output ( in /var/log/messages) I posted before.
Additionally I can say that I see no chance to connect with another USB-Device (Harddisc, Stick) plugged in.
Right now it cost me ages to connect rmmodding usb-serial again and again ...
sorry, forgot to write anything ;)
I tried a Huawei E270 which works with the new kernel, after that, I disconnected and connected my E220 which gave the output ( in /var/log/messages) I posted before.
Additionally I can say that I see no chance to connect with another USB-Device (Harddisc, Stick) plugged in.
Right now it cost me ages to connect rmmodding usb-serial again and again ...