From: caochengrong <caochengr...@huawei.com>
tcp flows with gso between two VMs in diffrent host,
go through vxlan tunnel, cause kernel crash.
Signed-off-by: caochengrong <caochengr...@huawei.com>
Signed-off-by: Arika Chen <arika.c...@huawei.com>
---
datapath/linux/compat/vxlan.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/datapath/linux/compat/vxlan.c b/datapath/linux/compat/vxlan.c
index 960ddba..c08534a 100644
--- a/datapath/linux/compat/vxlan.c
+++ b/datapath/linux/compat/vxlan.c
@@ -210,6 +210,8 @@ int vxlan_xmit_skb(struct vxlan_sock *vs,
if (WARN_ON(!skb))
return -ENOMEM;
+ skb_reset_inner_headers(skb);
+
vxh = (struct vxlanhdr *) __skb_push(skb, sizeof(*vxh));
vxh->vx_flags = htonl(VXLAN_HF_VNI);
vxh->vx_vni = md->vni;
--
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