1 files changed, 2 insertions, 1 deletions

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index f4b23043b610..e7b69a7360e2 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -293,7 +293,8 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a
          * told otherwise.
          */
         asoc->peer.ipv4_address = 1;
-        asoc->peer.ipv6_address = 1;
+        if (asoc->base.sk->sk_family == PF_INET6)
+                asoc->peer.ipv6_address = 1;
         INIT_LIST_HEAD(&asoc->asocs);
 
         asoc->autoclose = sp->autoclose;