More controllable squelching

test/core/end2end/fuzzers/server_fuzzer.c

@@ -37,6 +37,8 @@
 #include "src/core/lib/surface/server.h"
 #include "test/core/util/mock_endpoint.h"
 
+static const bool squelch = true;
+
 static void discard_write(gpr_slice slice) {}
 
 static void *tag(int n) { return (void *)(uintptr_t)n; }
@@ -46,7 +48,7 @@ static void dont_log(gpr_log_func_args *args) {}
 
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   grpc_test_only_set_metadata_hash_seed(0);
-  gpr_set_log_function(dont_log);
+  if (squelch) gpr_set_log_function(dont_log);
   grpc_init();
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;