I'm using 1.2b8 with Captive portal in HTTPS mode.
After about 1day running the image, the system doesn't do any captive portal
login's any more. (i think the webserver dies) Also when you first boot the
system, the mini_httpd process keeps being in 'Z' (zombie) mode.
There isn't any error in the logging.
USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND root
319 0.0 0.0 0 0 ?? Z 6:03PM 0:00.00 (mini_httpd)