kernel-3.13.7-200.fc20.x86_64 update: wifi "No buffer space available" error.

[Rob]

Hi,

My F20 PC currently has two kernels installed:

kernel-3.13.6-200.fc20.x86_64 and kernel-3.13.7-200.fc20.x86_64.


With the latest kernel my wifi connection constantly breaks, while the NetworkManager
still indicates a connected wifi; this happens with two different USB wifi gadgets.


While pinging I suddenly get:

ping: sendmsg: No buffer space available.


This does not occur when I boot with kernel kernel-3.13.6-200.fc20.x86_64; wifi is then
stable.

I'm afraid some bad wifi or network stuff came with the new kernel update!

(I don't know whether the cable connections are also affected; I haven't checked
that).

One of the wifi's is: ID 0846:9041 NetGear, Inc. WNA1000M 802.11bgn [Realtek
RTL8188CUS]

Regards,
R.L.