No handshakes are shown in 5Ghz

[tho-fu]

Hello all,

my device is working fine with this great driver.

Only one thin is going wrong, the handshakes will not be shown in airodump-ng. 2,4 GHz WPA2 seems to work. 5 GHz not.

I start it with: airodump-ng wlan1 --band abg --gpsd

My Client is under 1m to the Alfa Awus036ach. No reaction when i reconnect my client to my AP.

Have anyone an idea? :)

Thanks Thomas

Raspberry Pi 4B 4GB RAM with Alfa AWUS036ACH - Driver downloaded from git on Sep 18 2022

uname -mr

5.15.61-v7l+ armv7l

mokutil --sb-state

EFI variables are not supported on this system

lsusb

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0bda:8812 Realtek Semiconductor Corp. RTL8812AU 802.11a/b/g/n/ac 2T2R DB WLAN Adapter Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

rfkill list all

0: phy0: Wireless LAN Soft blocked: no Hard blocked: no 1: phy1: Wireless LAN Soft blocked: no Hard blocked: no 2: hci0: Bluetooth Soft blocked: no Hard blocked: no

dkms status

rtl8812au, 5.13.6, 5.15.61-v7l+, armv7l: installed

iw dev

phy#1 Interface wlan1 ifindex 4 wdev 0x100000001 addr 00:c0:ca:b0:8a:0d type monitor channel 1 (2412 MHz), width: 20 MHz (no HT), center1: 2412 MHz txpower 17.00 dBm phy#0 Interface wlan0 ifindex 3 wdev 0x1 addr dc:a6:32:17:c9:91 type managed channel 34 (5170 MHz), width: 20 MHz, center1: 5170 MHz txpower 31.00 dBm

iw reg get

`global country 00: DFS-UNSET (2402 - 2472 @ 40), (6, 20), (N/A) (2457 - 2482 @ 20), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (2474 - 2494 @ 20), (6, 20), (N/A), NO-OFDM, PASSIVE-SCAN (5170 - 5250 @ 80), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (5250 - 5330 @ 80), (6, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN (5490 - 5730 @ 160), (6, 20), (0 ms), DFS, PASSIVE-SCAN (5735 - 5835 @ 80), (6, 20), (N/A), PASSIVE-SCAN (57240 - 63720 @ 2160), (N/A, 0), (N/A)

phy#0 country 99: DFS-UNSET (2402 - 2482 @ 40), (6, 20), (N/A) (2474 - 2494 @ 20), (6, 20), (N/A) (5140 - 5360 @ 160), (6, 20), (N/A) (5460 - 5860 @ 160), (6, 20), (N/A)`