commit a321d386866ca3297461d96e58896e8de990020b
author danzh <danzh@google.com> Fri Jul 11 12:57:33 2025 -0700
committer Copybara-Service <copybara-worker@google.com> Fri Jul 11 12:58:29 2025 -0700
tree a479b47a3ec212c8e82766c484d1d7c027ad169b
parent 216abc72d508752748ac606a414fa60f096cb83e

Demote QUIC_BUG(quic_bbr2_prior_in_flight_too_small) to ERROR log.

This line swamped the alerts of other Envoy users.

PiperOrigin-RevId: 782080499

quiche/quic/core/congestion_control/bbr2_misc.cc

diff --git a/quiche/quic/core/congestion_control/bbr2_misc.cc b/quiche/quic/core/congestion_control/bbr2_misc.cc
index 1e64682..c2bafd2 100644
--- a/quiche/quic/core/congestion_control/bbr2_misc.cc
+++ b/quiche/quic/core/congestion_control/bbr2_misc.cc
@@ -156,11 +156,11 @@
         congestion_event->prior_bytes_in_flight -
         congestion_event->bytes_acked - congestion_event->bytes_lost;
   } else {
-    QUIC_BUG(quic_bbr2_prior_in_flight_too_small)
-        << "prior_bytes_in_flight:" << congestion_event->prior_bytes_in_flight
-        << " is smaller than the sum of bytes_acked:"
-        << congestion_event->bytes_acked
-        << " and bytes_lost:" << congestion_event->bytes_lost;
+    QUIC_LOG(ERROR) << "prior_bytes_in_flight:"
+                    << congestion_event->prior_bytes_in_flight
+                    << " is smaller than the sum of bytes_acked:"
+                    << congestion_event->bytes_acked
+                    << " and bytes_lost:" << congestion_event->bytes_lost;
     congestion_event->bytes_in_flight = 0;
   }