I had the same problem a while ago.
For some reason you need to use this construction to set the MAC now.
create_args_wlan0="wlanaddr 00:26:b9:12:34:56 country NL"
I don't know why this changed.
Regards,
Ronald.
On Thu, 28 Jul 2016 21:41:46 +0200, Randy Westlund <rwest...@gmail.com>
wrote:
I'm having trouble using the lagg driver with wpa_supplicant. When I
boot with this standard configuration, my wifi works fine:
# Normal config.
wlans_iwn0="wlan0"
ifconfig_wlan0="WPA DHCP"
ifconfig_em0="DHCP"
But when I boot with a lagg configuration, wpa_supplicant can't connect.
# Lagg config.
ifconfig_em0="up"
ifconfig_iwn0="ether 3c:97:0e:46:70:ca"
wlans_iwn0="wlan0"
ifconfig_wlan0="WPA"
cloned_interfaces="lagg0"
ifconfig_lagg0="laggproto failover laggport em0 laggport wlan0 DHCP"
The system spends a full 5 minutes during boot trying to send DHCP
requests before finally giving up. After boot, ifconfig shows that
wlan0 has the right ssid, but the status is 'no carrier':
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1500
ether 3c:97:0e:46:70:ca
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)
status: no carrier
ssid neural_network channel 1 (2412 MHz 11g ht/40+)
regdomain FCC country US authmode WPA1+WPA2/802.11i privacy ON
deftxkey UNDEF txpower 30 bmiss 10 scanvalid 60 protmode CTS
ampdulimit 8k -amsdutx amsdurx shortgi -stbc wme roaming MANUAL
groups: wlan
If I then manually kill wpa_supplicant and restart it with the same
command, it works fine.
/usr/sbin/wpa_supplicant -s -B -i wlan0 -c /etc/wpa_supplicant.conf -D
bsd -P /var/run/wpa_supplicant/wlan0.pid
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1500
ether 3c:97:0e:46:70:ca
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: IEEE 802.11 Wireless Ethernet MCS mode 11ng
status: associated
ssid neural_network channel 1 (2412 MHz 11g ht/40+) bssid
c4:04:15:90:f5:fd
regdomain FCC country US authmode WPA2/802.11i privacy ON
deftxkey UNDEF AES-CCM 2:128-bit txpower 30 bmiss 10 scanvalid
60
protmode CTS ampdulimit 64k ampdudensity 8 -amsdutx amsdurx
shortgi
-stbc wme roaming MANUAL
groups: wlan
/var/log/messages shows:
Jul 28 15:22:09 mako kernel: wlan0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: lagg0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: wlan0: link state changed to UP
Jul 28 15:22:09 mako kernel: lagg0: link state changed to UP
Jul 28 15:22:09 mako kernel: wlan0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: lagg0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: wlan0: link state changed to UP
Jul 28 15:22:09 mako kernel: lagg0: link state changed to UP
Jul 28 15:22:09 mako kernel: wlan0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: lagg0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: wlan0: link state changed to UP
Jul 28 15:22:09 mako kernel: lagg0: link state changed to UP
Jul 28 15:22:09 mako kernel: wlan0: link state changed to DOWN
Jul 28 15:22:09 mako kernel: lagg0: link state changed to DOWN
[snip]
Jul 28 15:22:23 mako wpa_supplicant[329]: wlan0:
CTRL-EVENT-SSID-REENABLED id=2 ssid="neural_network"
Jul 28 15:22:23 mako wpa_supplicant[329]: wlan0: Trying to associate
with c4:04:15:90:f5:fd (SSID='neural_network' freq=2412 MHz)
Jul 28 15:22:23 mako kernel: wlan0: link state changed to UP
Jul 28 15:22:23 mako kernel: lagg0: link state changed to UP
Jul 28 15:22:23 mako wpa_supplicant[329]: wlan0: Associated with
c4:04:15:90:f5:fd
Jul 28 15:22:23 mako dhclient[533]: send_packet: No buffer space
available
Jul 28 15:22:27 mako dhclient[533]: send_packet: No buffer space
available
Jul 28 15:22:27 mako kernel: wlan0: link state changed to DOWN
Jul 28 15:22:27 mako kernel: lagg0: link state changed to DOWN
Jul 28 15:22:27 mako wpa_supplicant[329]: wlan0:
CTRL-EVENT-DISCONNECTED bssid=c4:04:15:90:f5:fd reason=0
Jul 28 15:22:27 mako wpa_supplicant[329]: wlan0:
CTRL-EVENT-SSID-TEMP-DISABLED id=2 ssid="neural_network"
auth_failures=7 duration=90 reason=CONN_FAILED
Jul 28 15:22:28 mako login: ROOT LOGIN (root) ON ttyv0
Jul 28 15:22:31 mako dhclient[533]: send_packet: Network is down
Jul 28 15:23:06 mako last message repeated 4 times
This is my hardware:
iwn0@pci0:3:0:0: class=0x028000 card=0x13118086 chip=0x00858086
rev=0x34 hdr=0x00
vendor = 'Intel Corporation'
device = 'Centrino Advanced-N 6205 [Taylor Peak]'
class = network
I know I had this working at one point on 10.2-RELEASE, but recently
I've tried both 11.0-BETA2 and 12-CURRENT and get this behavior. Any
advice for debugging?
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