1 files changed, 3 insertions, 2 deletions

diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index d43e3c122f7..84444dda194 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -1521,11 +1521,12 @@ static int ip_vs_dst_event(struct notifier_block *this, unsigned long event,
 {
         struct net_device *dev = ptr;
         struct net *net = dev_net(dev);
+        struct netns_ipvs *ipvs = net_ipvs(net);
         struct ip_vs_service *svc;
         struct ip_vs_dest *dest;
         unsigned int idx;
 
-        if (event != NETDEV_UNREGISTER)
+        if (event != NETDEV_UNREGISTER || !ipvs)
                 return NOTIFY_DONE;
         IP_VS_DBG(3, "%s() dev=%s\n", __func__, dev->name);
         EnterFunction(2);
@@ -1551,7 +1552,7 @@ static int ip_vs_dst_event(struct notifier_block *this, unsigned long event,
                 }
         }
 
-        list_for_each_entry(dest, &net_ipvs(net)->dest_trash, n_list) {
+        list_for_each_entry(dest, &ipvs->dest_trash, n_list) {
                 __ip_vs_dev_reset(dest, dev);
         }
         mutex_unlock(&__ip_vs_mutex);