AWG routing not using default routing rules

[zvbyy]

Hello.
AWG ignores routing tables and forcefully uses the default route with highest priority.
Situation Description:

Physical interface with internet access: IP 20.20.20.23, gateway 20.20.20.1
IPsec tunnel: IP 10.100.2.1, gateway 10.100.2.2

Adding routing rules to use 10.100.2.2 as the main gateway while keeping 20.20.20.23 functional:

ip route add default via 20.20.20.1 dev ens3 table 101
ip route add 20.20.20.0/24 dev ens3 src 20.20.20.23 table 101
ip rule add from 20.20.20.23 table 101

ip route add default via 10.100.2.2 dev vti1 table 102
ip rule add from 10.100.2.1 table 102
route add default gw 10.100.2.2 metric 1
route del default gw 20.20.20.1

Result: AWG responds through 10.100.2.1
tcpdump output:

04:50:38.096808 ens3 In IP client_ext_ip.28213 > 20.20.20.23.47987: UDP, length 17
04:50:38.096808 ens3 In IP client_ext_ip.28213 > 20.20.20.23.47987: UDP, length 42
04:50:38.104765 ens3 In IP client_ext_ip.28213 > 20.20.20.23.47987: UDP, length 230
04:50:38.105437 ens3 Out IP 10.100.2.1.47987 > client_ext_ip.28213: UDP, length 193

All other software functions correctly. Pure WireGuard works correctly as well.