Failed command: iw phy phy0 set antenna all all

[amaumene]

With the latest OpenWrt snapshot (r8385-374e646724) with a u7621 the wifi doesn't come up.

iwinfo logs:

root@chtit:/etc/config# iwinfo 
wlan0     ESSID: "XXX"
          Access Point: F8:62:AA:50:00:62
          Mode: Mesh Point  Channel: 36 (5.180 GHz)
          Tx-Power: 10 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: unknown
          Bit Rate: unknown
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11bgnac
          Hardware: 14C3:7612 14C3:7612 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0

wlan1     ESSID: "XXX"
          Access Point: F8:62:AA:20:01:AE
          Mode: Client  Channel: 6 (unknown)
          Tx-Power: 3 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: unknown
          Bit Rate: unknown
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11bgnac
          Hardware: 14C3:7602 14C3:7602 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy1

The output of iw dev wlan0 station dump is empty.

The only useful piece of log is this one:

Mon Oct 29 19:10:57 2018 user.notice mac80211: Failed command: iw phy phy0 set antenna all all
Mon Oct 29 19:10:57 2018 daemon.notice netifd: radio0 (2441): Usage:	iw [options] dev <devname> set channel <channel> [NOHT|HT20|HT40+|HT40-|5MHz|10MHz|80MHz]
Mon Oct 29 19:10:57 2018 daemon.notice netifd: radio0 (2441): Options:
Mon Oct 29 19:10:57 2018 daemon.notice netifd: radio0 (2441): 	--debug		enable netlink debugging
Mon Oct 29 19:10:57 2018 user.notice mac80211: Failed command: iw dev wlan0 set channel 36 VHT80

Sorry for the lack of informations on this but it was for a friend's router not mine.

[deverton]

I get the same error on the latest snapshot, OpenWrt SNAPSHOT r8391-162e016, as well.

Wed Oct 31 06:04:46 2018 daemon.notice hostapd: nl80211: deinit ifname=wlan0 disabled_11b_rates=0
Wed Oct 31 06:04:46 2018 daemon.notice hostapd: nl80211: Failed to remove interface wlan0 from bridge br-lan: Invalid argument
Wed Oct 31 06:04:47 2018 user.notice mac80211: Failed command: iw phy phy0 set antenna all all
Wed Oct 31 06:04:47 2018 daemon.err hostapd: Configuration file: /var/run/hostapd-phy0.conf

However, everything appears to be working and iw dev wlan0 station dump returns connected stations.