1 files changed, 3 insertions, 0 deletions

diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c
index 02693a230dc1..9f950db3b76f 100644
--- a/net/bridge/netfilter/ebt_ulog.c
+++ b/net/bridge/netfilter/ebt_ulog.c
@@ -74,6 +74,9 @@ static void ulog_send(unsigned int nlgroup)
         if (timer_pending(&ub->timer))
                 del_timer(&ub->timer);
 
+        if (!ub->skb)
+                return;
+
         /* last nlmsg needs NLMSG_DONE */
         if (ub->qlen > 1)
                 ub->lastnlh->nlmsg_type = NLMSG_DONE;