Arch Linux

Description:
Wireless network fails to connect on boot. Restarting systemd-networkd assigns ipv4 to wifi network adapter

systemctl -l status systemd-networkd:
systemd-networkd[1050]: wlan0: Lost carrier
systemd-networkd[1050]: wlan0: Link UP
systemd-networkd[1050]: wlan0: Gained carrier
systemd-networkd[1050]: wlan0: Connected WiFi access point:
systemd-networkd[1050]: wlan0: found matching network '/etc/systemd/network/25-wireless-dhcp.network', based on potentially unpredictab>
systemd-networkd[1050]: wlan0: Re-configuring with /etc/systemd/network/25-wireless-dhcp.network
systemd-networkd[1050]: wlan0: IPv6 successfully enabled
systemd-networkd[1050]: wlan0: IPv6 successfully enabled
systemd-networkd[1050]: wlan0: DHCP4 CLIENT: Failed to set request flag for static route: File exists
systemd-networkd[1050]: wlan0: Failed

systemd version:
systemd 246 (246.6-1-arch)

/etc/systemd/network/25-wireless-dhcp.network:
name=wlan*

[Network]
DHCP=ipv4

[DHCP]
RouteMetric=20

Hardware:
02:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)
Subsystem: Bigfoot Networks, Inc. Device 1653
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at 9e200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi


upstream bugreport:
https://github.com/systemd/systemd/issues/16964