diff --git a/libnetwork/osl/namespace_linux.go b/libnetwork/osl/namespace_linux.go
index 31f296d9bd..abb17e4bd2 100644
--- a/libnetwork/osl/namespace_linux.go
+++ b/libnetwork/osl/namespace_linux.go
@@ -655,7 +655,7 @@ func (n *networkNamespace) ApplyOSTweaks(types []SandboxType) {
 	for _, t := range types {
 		switch t {
 		case SandboxTypeLoadBalancer:
-			kernel.ApplyOSTweaks(loadBalancerConfig)
+			n.InvokeFunc(func() { kernel.ApplyOSTweaks(loadBalancerConfig) })
 		}
 	}
 }