Creating a software AP (wifi hotspot) works in Windows 10 but fails silently in Linux.
Steps taken to try to resolve
Rebooting
$ create_ap --stop wlp5s0
Unmanaging wlp5s0 in NetworkManager
installed create_ap-git from Arch linux AUR
These all result in a silent failure.
$ create_ap wlp5s0 enp4s0 a4
WARN: Your adapter does not fully support AP virtual interface, enabling --no-virt
Config dir: /tmp/create_ap.wlp5s0.conf.T5DHAfoU
PID: 9259
Network Manager found, set wlp5s0 as unmanaged device... DONE
Sharing Internet using method: nat
hostapd command-line interface: hostapd_cli -p /tmp/create_ap.wlp5s0.conf.T5DHAfoU/hostapd_ctrl
Configuration file: /tmp/create_ap.wlp5s0.conf.T5DHAfoU/hostapd.conf
Using interface wlp5s0 with hwaddr d0:c5:d3:72:67:79 and ssid "a4"
wlp5s0: interface state UNINITIALIZED->ENABLED
wlp5s0: AP-ENABLED
$ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
$ hostapd -v
hostapd v2.9
User space daemon for IEEE 802.11 AP management,
IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator
Copyright (c) 2002-2019, Jouni Malinen <j@w1.fi> and contributors
$ uname -a
Linux a4 5.6.8-arch1-1 #1 SMP PREEMPT Wed, 29 Apr 2020 16:22:56 +0000 x86_64 GNU/Linux
Creating a software AP (wifi hotspot) works in Windows 10 but fails silently in Linux.
Steps taken to try to resolve
$ create_ap --stop wlp5s0
wlp5s0
in NetworkManagercreate_ap-git
from Arch linux AURThese all result in a silent failure.