1 files changed, 5 insertions, 0 deletions
diff --git a/hw/net/e1000e_core.c b/hw/net/e1000e_core.c
index aea70b74d9..0b939ff5a3 100644
--- a/hw/net/e1000e_core.c
+++ b/hw/net/e1000e_core.c
@@ -1114,6 +1114,11 @@ e1000e_verify_csum_in_sw(E1000ECore *core,
         return;
     }
 
+    if (l4hdr_proto != ETH_L4_HDR_PROTO_TCP &&
+        l4hdr_proto != ETH_L4_HDR_PROTO_UDP) {
+        return;
+    }
+
     if (!net_rx_pkt_validate_l4_csum(pkt, &csum_valid)) {
         trace_e1000e_rx_metadata_l4_csum_validation_failed();
         return;