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tcp: fix synack elog crash
[vpp.git]
/
src
/
vnet
/
tcp
/
tcp_input.c
diff --git
a/src/vnet/tcp/tcp_input.c
b/src/vnet/tcp/tcp_input.c
index
bdaa28e
..
b8c889e
100644
(file)
--- a/
src/vnet/tcp/tcp_input.c
+++ b/
src/vnet/tcp/tcp_input.c
@@
-2640,10
+2640,11
@@
tcp46_listen_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
child->tx_fifo_size = transport_tx_fifo_size (&child->connection);
child->tx_fifo_size = transport_tx_fifo_size (&child->connection);
- tcp_send_synack (child);
-
+ /* This initializes elog track, must be done before synack */
TCP_EVT (TCP_EVT_SYN_RCVD, child, 1);
TCP_EVT (TCP_EVT_SYN_RCVD, child, 1);
+ tcp_send_synack (child);
+
done:
if (PREDICT_FALSE (b->flags & VLIB_BUFFER_IS_TRACED))
done:
if (PREDICT_FALSE (b->flags & VLIB_BUFFER_IS_TRACED))