1 files changed, 5 insertions, 1 deletions

diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c
index e27591635f92..3fd0a578329e 100644
--- a/net/ipv6/fib6_rules.c
+++ b/net/ipv6/fib6_rules.c
@@ -122,7 +122,11 @@ out:
 static bool fib6_rule_suppress(struct fib_rule *rule, struct fib_lookup_arg *arg)
 {
         struct rt6_info *rt = (struct rt6_info *) arg->result;
-        struct net_device *dev = rt->rt6i_idev->dev;
+        struct net_device *dev = NULL;
+
+        if (rt->rt6i_idev)
+                dev = rt->rt6i_idev->dev;
+
         /* do not accept result if the route does
          * not meet the required prefix length
          */