15975687 BIND v9.6-ESV-R8 dumps core files during reload/refresh.
--- a/lib/isc/pthreads/thread.c
+++ b/lib/isc/pthreads/thread.c
@@ -25,7 +25,7 @@
#include <isc/util.h>
#ifndef THREAD_MINSTACKSIZE
-#define THREAD_MINSTACKSIZE (64U * 1024)
+#define THREAD_MINSTACKSIZE (1024U * 1024)
#endif
isc_result_t