On 07/19/2013 02:08 PM, Stanislaw Gruszka wrote:
> I'm attaching patch, which should prevent crash (but not fix the issue,
> just workaround it), plese apply it. If it make suspend work, please then
> reload iwlwifi module with debug=0x3 option, suspend/resume machine and
> provide dmesg output after that.


Here the requested dmesg. Please note that two different WARN_ONs trigger here 
directly after each other.

To me it looks like iwlagn_mac_remove_interface() is called twice, but I am not 
familiar with the code.

Thanks,

Ortwin