csharp benchmark failures #9587
Description
benchmarks.qps_json_driver.csharp_protobuf_async_unary_qps_unconstrained
benchmarks.qps_json_driver.csharp_protobuf_async_unary_ping_pong
benchmarks.qps_json_driver.csharp_protobuf_sync_to_async_unary_ping_pong
benchmarks.qps_json_driver.csharp_protobuf_async_streaming_ping_pong
all have the same error:
E0203 23:24:21.810027357 29558 driver.cc:444] Client 0 had an error Connect Failed
Possibly fixed by #9580