From b3ade99a7822f4edb21400a1003ff0e3893caa38 Mon Sep 17 00:00:00 2001
From: Alexandr Morozov <lk4d4@docker.com>
Date: Wed, 10 Dec 2014 11:59:18 -0800
Subject: [PATCH] Don't try release network in non-private modes

Fixes #9594

Signed-off-by: Alexandr Morozov <lk4d4@docker.com>
---
 daemon/container.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/daemon/container.go b/daemon/container.go
index 45658c5830..3c05c645a7 100644
--- a/daemon/container.go
+++ b/daemon/container.go
@@ -547,7 +547,7 @@ func (container *Container) AllocateNetwork() error {
 }
 
 func (container *Container) ReleaseNetwork() {
-	if container.Config.NetworkDisabled {
+	if container.Config.NetworkDisabled || !container.hostConfig.NetworkMode.IsPrivate() {
 		return
 	}
 	eng := container.daemon.eng