Console seems a bit broken?
The console, ~~http://duda.io/api/console.html~~ https://web.archive.org/web/20190807111954/http://duda.io/api/console.html, enabling messages, interface map and, jemalloc statistics seems to have a problem when not built by dudac with jemalloc enabled and jemalloc stats enabled.
It looks like the line at 215 in https://github.com/monkey/duda/blob/dst-1/src/duda.c was commented out to avoid a duplicate call further down at line 224? I assume because duda, via dudac as is encouraged for using the dst-1 stack, it will enable jemalloc and so expect to run the code at line 224? This works if Jemalloc and Jealloc stats are enabled, but not if only Jemalloc is enabled. I added an #else to the #if JEMALLOC block at lines 218-225 to call mk_list_add() and everything started to work as expected.