Program stucks while checking internet connection

[vxfranky]

I've tried deploy wsl-vpnkit as 'Setup as a standalone script' section of the instruction, but program stucks as following:

franky@FRANKYS-LAPTOP:/usr/local/wsl-vpnkit$ sudo VMEXEC_PATH=$(pwd)/wsl-vm GVPROXY_PATH=$(pwd)/wsl-gvproxy.exe ./wsl-vpnkit
[sudo] password for franky:

• VPNKIT_GATEWAY_IP=192.168.127.1
• VPNKIT_HOST_IP=192.168.127.254
• VPNKIT_LOCAL_IP=192.168.127.2
• TAP_MAC_ADDR=5a:94:ef:e4:0c:ee
• VMEXEC_PATH=/usr/local/wsl-vpnkit/wsl-vm
• GVPROXY_PATH=/usr/local/wsl-vpnkit/wsl-gvproxy.exe
• TAP_NAME=wsltap
• CHECK_HOST=example.com
• CHECK_DNS=1.1.1.1
• DEBUG=0
• set +x
• WSL2_TAP_NAME=eth0
• WSL2_GATEWAY_IP=172.26.176.1
• [ 0 -eq 0 ]
• set +x
  starting vm and gvproxy...
  INFO[0000] waiting for packets...
  started vm and gvproxy
  check: ❌ ping fail to IPv4 WSL 2 gateway / Windows host (172.26.176.1)
  time="2024-04-10T19:22:53+08:00" level=info msg="waiting for clients..."
  time="2024-04-10T19:22:53+08:00" level=info msg="new connection from remote to 17120"
  check: ✔️ ping success to IPv4 Windows host (192.168.127.254)
  check: ✔️ ping success to IPv4 gateway (192.168.127.1)
  check: ✔️ nslookup success for example.com A using 192.168.127.1
  check: ✔️ nslookup success for example.com A using 172.26.176.1
  check: ✔️ nslookup success for example.com A using 1.1.1.1
  check: ✔️ ping success to IPv4 external host domain (example.com)
  check: ✔️ ping success to IPv4 external host IP (1.1.1.1)
  check: ✔️ nslookup success for example.com AAAA using 192.168.127.1
  check: ✔️ nslookup success for example.com AAAA using 172.26.176.1
  check: ✔️ nslookup success for example.com AAAA using 1.1.1.1
  ping: example.com: Address family for hostname not supported
  check: ➖ ping fail to IPv6 external host (example.com)
  check: ✔️ wget success for http://example.com
  check: ✔️ wget success for https://example.com

[vxfranky]

Use WSL mirrored mode instead.