diff --git a/test/known_failures_Linux.json b/test/known_failures_Linux.json
index 7b51d1f..bdc4084 100644
--- a/test/known_failures_Linux.json
+++ b/test/known_failures_Linux.json
@@ -18,6 +18,12 @@
   "cpp-cpp_json_http-domain",
   "cpp-cpp_json_http-ip",
   "cpp-cpp_json_http-ip-ssl",
+  "cpp-d_binary_http-ip",
+  "cpp-d_binary_http-ip-ssl",
+  "cpp-d_compact_http-ip",
+  "cpp-d_compact_http-ip-ssl",
+  "cpp-d_json_http-ip",
+  "cpp-d_json_http-ip-ssl",
   "cpp-dart_binary_http-ip",
   "cpp-dart_compact_http-ip",
   "cpp-dart_json_http-ip",
@@ -42,6 +48,9 @@
   "csharp-cpp_compact_framed-ip-ssl",
   "csharp-cpp_json_buffered-ip-ssl",
   "csharp-cpp_json_framed-ip-ssl",
+  "csharp-d_binary_buffered-ip-ssl",
+  "csharp-d_compact_buffered-ip-ssl",
+  "csharp-d_json_buffered-ip-ssl",
   "csharp-erl_binary_buffered-ip-ssl",
   "csharp-erl_binary_framed-ip-ssl",
   "csharp-erl_compact_buffered-ip-ssl",
@@ -80,6 +89,107 @@
   "csharp-py_compact_framed-ip-ssl",
   "csharp-py_json_buffered-ip-ssl",
   "csharp-py_json_framed-ip-ssl",
+  "d-cpp_binary_buffered-ip",
+  "d-cpp_binary_buffered-ip-ssl",
+  "d-cpp_binary_framed-ip",
+  "d-cpp_binary_framed-ip-ssl",
+  "d-cpp_binary_http-ip",
+  "d-cpp_binary_http-ip-ssl",
+  "d-cpp_compact_buffered-ip",
+  "d-cpp_compact_buffered-ip-ssl",
+  "d-cpp_compact_framed-ip",
+  "d-cpp_compact_framed-ip-ssl",
+  "d-cpp_compact_http-ip",
+  "d-cpp_compact_http-ip-ssl",
+  "d-cpp_json_buffered-ip",
+  "d-cpp_json_buffered-ip-ssl",
+  "d-cpp_json_framed-ip",
+  "d-cpp_json_framed-ip-ssl",
+  "d-cpp_json_http-ip",
+  "d-cpp_json_http-ip-ssl",
+  "d-d_binary_http-ip",
+  "d-d_binary_http-ip-ssl",
+  "d-d_compact_http-ip",
+  "d-d_compact_http-ip-ssl",
+  "d-d_json_http-ip",
+  "d-d_json_http-ip-ssl",
+  "d-dart_binary_framed-ip",
+  "d-dart_binary_http-ip",
+  "d-dart_compact_http-ip",
+  "d-dart_json_framed-ip",
+  "d-dart_json_http-ip",
+  "d-go_binary_http-ip",
+  "d-go_binary_http-ip-ssl",
+  "d-go_compact_http-ip",
+  "d-go_compact_http-ip-ssl",
+  "d-go_json_http-ip",
+  "d-go_json_http-ip-ssl",
+  "d-hs_binary_http-ip",
+  "d-hs_compact_http-ip",
+  "d-hs_json_http-ip",
+  "d-java_binary_http-ip",
+  "d-java_binary_http-ip-ssl",
+  "d-java_compact_http-ip",
+  "d-java_compact_http-ip-ssl",
+  "d-java_json_http-ip",
+  "d-java_json_http-ip-ssl",
+  "d-js_json_http-ip",
+  "d-lua_json_buffered-ip",
+  "d-lua_json_framed-ip",
+  "d-nodejs_binary_buffered-ip",
+  "d-nodejs_binary_buffered-ip-ssl",
+  "d-nodejs_binary_framed-ip",
+  "d-nodejs_binary_framed-ip-ssl",
+  "d-nodejs_compact_buffered-ip",
+  "d-nodejs_compact_buffered-ip-ssl",
+  "d-nodejs_compact_framed-ip",
+  "d-nodejs_compact_framed-ip-ssl",
+  "d-nodejs_json_buffered-ip",
+  "d-nodejs_json_buffered-ip-ssl",
+  "d-nodejs_json_framed-ip",
+  "d-nodejs_json_framed-ip-ssl",
+  "d-perl_binary_buffered-ip-ssl",
+  "d-perl_binary_framed-ip-ssl",
+  "d-py3_binary-accel_buffered-ip",
+  "d-py3_binary-accel_buffered-ip-ssl",
+  "d-py3_binary-accel_framed-ip",
+  "d-py3_binary-accel_framed-ip-ssl",
+  "d-py3_binary_buffered-ip",
+  "d-py3_binary_buffered-ip-ssl",
+  "d-py3_binary_framed-ip",
+  "d-py3_binary_framed-ip-ssl",
+  "d-py3_compact-accelc_buffered-ip",
+  "d-py3_compact-accelc_buffered-ip-ssl",
+  "d-py3_compact-accelc_framed-ip",
+  "d-py3_compact-accelc_framed-ip-ssl",
+  "d-py3_compact_buffered-ip",
+  "d-py3_compact_buffered-ip-ssl",
+  "d-py3_compact_framed-ip",
+  "d-py3_compact_framed-ip-ssl",
+  "d-py3_json_buffered-ip",
+  "d-py3_json_buffered-ip-ssl",
+  "d-py3_json_framed-ip",
+  "d-py3_json_framed-ip-ssl",
+  "d-py_binary-accel_buffered-ip",
+  "d-py_binary-accel_buffered-ip-ssl",
+  "d-py_binary-accel_framed-ip",
+  "d-py_binary-accel_framed-ip-ssl",
+  "d-py_binary_buffered-ip",
+  "d-py_binary_buffered-ip-ssl",
+  "d-py_binary_framed-ip",
+  "d-py_binary_framed-ip-ssl",
+  "d-py_compact-accelc_buffered-ip",
+  "d-py_compact-accelc_buffered-ip-ssl",
+  "d-py_compact-accelc_framed-ip",
+  "d-py_compact-accelc_framed-ip-ssl",
+  "d-py_compact_buffered-ip",
+  "d-py_compact_buffered-ip-ssl",
+  "d-py_compact_framed-ip",
+  "d-py_compact_framed-ip-ssl",
+  "d-py_json_buffered-ip",
+  "d-py_json_buffered-ip-ssl",
+  "d-py_json_framed-ip",
+  "d-py_json_framed-ip-ssl",
   "erl-cpp_compact_buffered-ip",
   "erl-cpp_compact_buffered-ip-ssl",
   "erl-cpp_compact_framed-ip",
@@ -100,6 +210,12 @@
   "go-cpp_compact_http-ip-ssl",
   "go-cpp_json_http-ip",
   "go-cpp_json_http-ip-ssl",
+  "go-d_binary_http-ip",
+  "go-d_binary_http-ip-ssl",
+  "go-d_compact_http-ip",
+  "go-d_compact_http-ip-ssl",
+  "go-d_json_http-ip",
+  "go-d_json_http-ip-ssl",
   "go-dart_binary_framed-ip",
   "go-dart_binary_http-ip",
   "go-dart_compact_http-ip",
@@ -124,6 +240,9 @@
   "hs-py3_json_framed-ip",
   "hs-py_json_buffered-ip",
   "hs-py_json_framed-ip",
+  "java-d_compact_buffered-ip",
+  "java-d_compact_buffered-ip-ssl",
+  "java-d_compact_framed-ip",
   "java-perl_binary_buffered-ip-ssl",
   "java-perl_binary_fastframed-framed-ip-ssl",
   "java-perl_binary_framed-ip-ssl",