u32 fragment_first;
u32 fragment_last;
u32 total_data_len;
+ bool is_after_handoff;
+ ip4_header_t ip4_header;
} ip4_full_reass_trace_t;
extern vlib_node_registration_t ip4_full_reass_node;
u32 indent = 0;
if (~0 != t->reass_id)
{
- s = format (s, "reass id: %u, op id: %u, ", t->reass_id, t->op_id);
+ if (t->is_after_handoff)
+ {
+ s =
+ format (s, "%U\n", format_ip4_header, &t->ip4_header,
+ sizeof (t->ip4_header));
+ indent = 2;
+ }
+ s =
+ format (s, "%Ureass id: %u, op id: %u, ", format_white_space, indent,
+ t->reass_id, t->op_id);
indent = format_get_indent (s);
s =
format (s,
{
vlib_buffer_t *b = vlib_get_buffer (vm, bi);
vnet_buffer_opaque_t *vnb = vnet_buffer (b);
+ bool is_after_handoff = false;
+ if (vlib_buffer_get_trace_thread (b) != vm->thread_index)
+ {
+ is_after_handoff = true;
+ }
ip4_full_reass_trace_t *t = vlib_add_trace (vm, node, b, sizeof (t[0]));
+ t->is_after_handoff = is_after_handoff;
+ if (t->is_after_handoff)
+ {
+ clib_memcpy (&t->ip4_header, vlib_buffer_get_current (b),
+ clib_min (sizeof (t->ip4_header), b->current_length));
+ }
if (reass)
{
t->reass_id = reass->id;
packet_enqueue:
- b0->error = node->errors[error0];
if (bi0 != ~0)
{
to_next[0] = bi0;
to_next += 1;
n_left_to_next -= 1;
+
+ /* bi0 might have been updated by reass_finalize, reload */
+ b0 = vlib_get_buffer (vm, bi0);
+ b0->error = node->errors[error0];
+
if (next0 == IP4_FULL_REASS_NEXT_HANDOFF)
{
if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
}
else if (is_feature && IP4_ERROR_NONE == error0)
{
- b0 = vlib_get_buffer (vm, bi0);
vnet_feature_next (&next0, b0);
}
vlib_validate_buffer_enqueue_x1 (vm, node, next_index,