Print rollback reason

1 files changed, 7 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index 439d8dc..e122e74 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -89,6 +89,13 @@ fn check_rollback(ln: &TcpListener) -> io::Result<()> {
         }
 
         if now.duration_since(t_start) >= CHECK_TIMEOUT {
+            eprintln!(
+                "rollback, IPv4: {}, IPv6: {}, inbound: {}",
+                if outbound_healthy_v4 { "OK" } else { "ERR" },
+                if outbound_healthy_v6 { "OK" } else { "ERR" },
+                if inbound_healthy { "OK" } else { "ERR" }
+            );
+
             return rollback();
         }