1 files changed, 12 insertions, 3 deletions

diff --git a/security/selinux/avc.c b/security/selinux/avc.c
index 81b3dff3cbf0..e8529e2f51e5 100644
--- a/security/selinux/avc.c
+++ b/security/selinux/avc.c
@@ -661,9 +661,18 @@ void avc_audit(u32 ssid, u32 tsid,
                                                     "daddr", "dest");
                                 break;
                         }
-                        if (a->u.net.netif)
-                                audit_log_format(ab, " netif=%s",
-                                        a->u.net.netif);
+                        if (a->u.net.netif > 0) {
+                                struct net_device *dev;
+
+                                /* NOTE: we always use init's namespace */
+                                dev = dev_get_by_index(&init_net,
+                                                       a->u.net.netif);
+                                if (dev) {
+                                        audit_log_format(ab, " netif=%s",
+                                                         dev->name);
+                                        dev_put(dev);
+                                }
+                        }
                         break;
                 }
         }