Minimal example to show the socketInitializeDefault hang

main.c

#include <stdio.h>
#include <switch.h>

int main(int argc, char **argv) {
    consoleInit(NULL);

    printf("Before socketInitializeDefault\n");
    consoleUpdate(NULL);
    socketInitializeDefault();
    printf("After socketInitializeDefault\n");
    consoleUpdate(NULL);

    printf("Press + to reload current NRO\n");
    printf("Press - to return to the homebrew menu\n");
    consoleUpdate(NULL);

    while (appletMainLoop()) {
        hidScanInput();
        u64 kDown = hidKeysDown(CONTROLLER_P1_AUTO);

        if (kDown & KEY_PLUS) {
            envSetNextLoad(argv[0], argv[0]);
            break;
        }

        if (kDown & KEY_MINUS)
            break;
    }

    socketExit();
    consoleExit(NULL);
    return 0;
}