SLIRP_HOST_GATEWAY
constSLIRP_HOST_GATEWAY:"10.0.2.2"="10.0.2.2"
Defined in: src/egress.ts:312
slirp4netns host-loopback gateway: inside the netns this IP routes to the host’s 127.0.0.1
(reachable once --disable-host-loopback is dropped from the slirp invocation).