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authorNick Mathewson <nickm@torproject.org>2015-11-27 12:11:51 -0500
committerNick Mathewson <nickm@torproject.org>2015-11-27 12:11:51 -0500
commita33e9f208ae088fa3d63147fad9fc23654ca7ae1 (patch)
treecf592947f78d5ed561f25da78f82f8558a5ccf8b
parent85a48d5e471c62003d58e615bac8e1bd8c09631a (diff)
downloadtor-a33e9f208ae088fa3d63147fad9fc23654ca7ae1.tar.gz
tor-a33e9f208ae088fa3d63147fad9fc23654ca7ae1.zip
Add a stack trace for help debugging one part of 17659
-rw-r--r--src/or/connection_edge.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index 8b2f635b23..078b9e2f48 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -11,6 +11,9 @@
#define CONNECTION_EDGE_PRIVATE
#include "or.h"
+
+#include "backtrace.h"
+
#include "addressmap.h"
#include "buffers.h"
#include "channel.h"
@@ -855,6 +858,7 @@ connection_ap_mark_as_pending_circuit_(entry_connection_t *entry_conn,
log_warn(LD_BUG, "What?? pending_entry_connections already contains %p! "
"(called from %s:%d)",
entry_conn, fname, lineno);
+ log_backtrace(LOG_WARN, LD_BUG, "To debug, this may help.");
return;
}