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Subject: Re: [regression] The USB WiFi card stopped working: if_run doesn't
 create the 'run0' interface any more
To: Sean Bruno <sbruno@freebsd.org>, lev@freebsd.org,
 current <current@freebsd.org>
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From: Yuri <yuri@rawbw.com>
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Date: Tue, 3 Jul 2018 14:32:19 -0700
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On 07/03/18 13:54, Sean Bruno wrote:
> Yuri:
>
> If you're still having trouble, dump your rc.conf entries for your
> wireless.  Mine looks like this at the moment with iwn(4):
>
> wlans_iwn0="wlan0"
> ifconfig_wlan0="WPA DHCP"
>
> seam
>

Thank you, Sean!


rc.conf has:

wlans_iwn0="wlan0"

ifconfig_wlan0="WPA DHCP"

wpa_supplicant_enable="YES"

wpa_supplicant_program="/usr/local/sbin/wpa_supplicant"


This worked before, and the only thing that has changed is that the system was updated.

The interface run0 exists.
After I run this command manually: ifconfig wlan0 create wlandev run0
wpa_supplicant works. But before this happened automatically, now it doesn't happen, and wpa_supplicant just fails.

Something in the system update affected the interoperability with wpa_supplicant.


Yuri