--- ./tools/libxl/xl_cmdimpl.c.orig 2014-10-18 09:46:31.784512679 -0700 +++ ./tools/libxl/xl_cmdimpl.c 2014-10-18 09:51:21.138512679 -0700 @@ -3246,6 +3246,8 @@ for (i = 0; i < nb_domain; i++) { libxl_domain_config_init(&d_config); + if (info[i].domid == 0) + continue; rc = libxl_retrieve_domain_configuration(ctx, info[i].domid, &d_config); if (rc) continue; ------------- snip -------------------- Before the above fix, upon starting xendomains the logs showed: ----------- Oct 18 09:34:40 c7dom0 xendomains: Starting auto Xen domains: a_c7minlibxl: error: libxl.c:6292:libxl_retrieve_domain_configuration: fail to get domain configuration for domain 0 ---------- snip ------ with the fix it shows: ---------- Oct 18 10:25:14 c7dom0 xendomains: Starting auto Xen domains: a_c7min[ OK ] ------------- snip --------