https://github.com/golang/go/commit/092671423cd95eaa6df93eb29442fef41504d097 breaks
TestUnshareMountNameSpace test on SlapOS.
---
diff --git a/src/syscall/exec_linux_test.go b/src/syscall/exec_linux_test.go
index f4ff7bf81b..bc8bdb0a35 100644
--- a/src/syscall/exec_linux_test.go
+++ b/src/syscall/exec_linux_test.go
@@ -206,6 +206,7 @@ func TestGroupCleanupUserNamespace(t *testing.T) {
 // Test for https://go.dev/issue/19661: unshare fails because systemd
 // has forced / to be shared
 func TestUnshareMountNameSpace(t *testing.T) {
+    t.Skip("skipping: not supported in SlapOS")
 	testenv.MustHaveExec(t)
 
 	if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" {
