diff --git a/lldb/test/API/tools/lldb-server/TestGdbRemoteFork.py b/lldb/test/API/tools/lldb-server/TestGdbRemoteFork.py
index 0c169de3f4d06..a67c566d265ba 100644
--- a/lldb/test/API/tools/lldb-server/TestGdbRemoteFork.py
+++ b/lldb/test/API/tools/lldb-server/TestGdbRemoteFork.py
@@ -7,6 +7,11 @@
 
 
 class TestGdbRemoteFork(GdbRemoteForkTestBase):
+    def setUp(self):
+        GdbRemoteForkTestBase.setUp(self)
+        if self.getPlatform() == "linux" and self.getArchitecture() in ['arm', 'aarch64']:
+            self.skipTest("Unsupported for Arm/AArch64 Linux")
+
     @add_test_categories(["fork"])
     def test_fork_multithreaded(self):
         _, _, child_pid, _ = self.start_fork_test(["thread:new"]*2 + ["fork"])
diff --git a/lldb/test/API/tools/lldb-server/TestGdbRemoteForkNonStop.py b/lldb/test/API/tools/lldb-server/TestGdbRemoteForkNonStop.py
index 764f238a51eea..7ba3764855137 100644
--- a/lldb/test/API/tools/lldb-server/TestGdbRemoteForkNonStop.py
+++ b/lldb/test/API/tools/lldb-server/TestGdbRemoteForkNonStop.py
@@ -5,6 +5,11 @@
 
 
 class TestGdbRemoteForkNonStop(GdbRemoteForkTestBase):
+    def setUp(self):
+        GdbRemoteForkTestBase.setUp(self)
+        if self.getPlatform() == "linux" and self.getArchitecture() in ['arm', 'aarch64']:
+            self.skipTest("Unsupported for Arm/AArch64 Linux")
+
     @add_test_categories(["fork"])
     def test_vfork_nonstop(self):
         parent_pid, parent_tid = self.fork_and_detach_test("vfork",