Cronet bazel test break on gRPC core test

[dennycd]

Sample test failure log

• https://source.cloud.google.com/results/invocations/3f8719e3-5f05-4577-b9a8-c820adbeab60/targets/grpc%2Fcore%2Fpull_request%2Fmacos%2Fgrpc_objc_bazel_test/log

==================== Test output for //src/objective-c/tests:CronetTests:
2022-09-30 02:09:06,198 Creating a new simulator:
Name: New-iPhone 11-15.4
OS: iOS 15.4
Type: iPhone 11
2022-09-30 02:09:06,963 Created new simulator BD24A637-44FF-407A-9048-CE22A8CB411E.
2022-09-30 02:09:07,488 Will consider the test as test type logic_test to run.
Test Suite 'All tests' started at 2022-09-29 19:09:07.883
Test Suite 'CronetTests.xctest' started at 2022-09-29 19:09:07.884
Test Suite 'CoreCronetEnd2EndTests' started at 2022-09-29 19:09:07.884
D0929 19:09:07.883984000 4777453056 test_config.cc:130]                test slowdown factor: sanitizer=1, fixture=1, poller=1, total=1
D0929 19:09:07.885720000 4777453056 config.cc:113]                     gRPC EXPERIMENT tcp_frame_size_tuning               OFF (default:OFF)
D0929 19:09:07.885752000 4777453056 config.cc:113]                     gRPC EXPERIMENT tcp_read_chunks                     OFF (default:OFF)
D0929 19:09:07.885773000 4777453056 config.cc:113]                     gRPC EXPERIMENT tcp_rcv_lowat                       OFF (default:OFF)
D0929 19:09:07.885793000 4777453056 config.cc:113]                     gRPC EXPERIMENT peer_state_based_framing            OFF (default:OFF)
D0929 19:09:07.885812000 4777453056 config.cc:113]                     gRPC EXPERIMENT flow_control_fixes                  OFF (default:OFF)
D0929 19:09:07.885832000 4777453056 config.cc:113]                     gRPC EXPERIMENT memory_pressure_controller          OFF (default:OFF)
D0929 19:09:07.885851000 4777453056 config.cc:113]                     gRPC EXPERIMENT periodic_resource_quota_reclamation OFF (default:OFF)
D0929 19:09:07.885870000 4777453056 config.cc:113]                     gRPC EXPERIMENT unconstrained_max_quota_buffer_size OFF (default:OFF)
D0929 19:09:07.885889000 4777453056 config.cc:113]                     gRPC EXPERIMENT new_hpack_huffman_decoder           ON  (default:ON)
D0929 19:09:07.885908000 4777453056 config.cc:113]                     gRPC EXPERIMENT event_engine_client                 OFF (default:OFF)
D0929 19:09:07.885927000 4777453056 config.cc:113]                     gRPC EXPERIMENT monitoring_experiment               ON  (default:ON)
D0929 19:09:07.885946000 4777453056 config.cc:113]                     gRPC EXPERIMENT promise_based_client_call           OFF (default:OFF)
D0929 19:09:07.886640000 4777453056 ev_posix.cc:141]                   Using polling engine: poll
2022-09-29 19:09:07.886 xctest[7005:27034] configureCronet()
2022-09-29 19:09:07.888 xctest[7005:27034] Documents directory: file:///Users/kbuilder/Library/Developer/CoreSimulator/Devices/BD24A637-44FF-407A-9048-CE22A8CB411E/data/Documents/
Test Case '-[CoreCronetEnd2EndTests testAuthorityNotSupported]' started.
I0929 19:09:07.891909000 4777453056 authority_not_supported.cc:40]     Running test: test_with_authority_header/chttp2/simple_ssl_fullstack
D0929 19:09:07.892625000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "test_pick_args_lb"
D0929 19:09:07.892713000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "drop_lb"
D0929 19:09:07.892834000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "fail_lb"
D0929 19:09:07.892956000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "priority_experimental"
D0929 19:09:07.893014000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "weighted_target_experimental"
D0929 19:09:07.893059000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "pick_first"
D0929 19:09:07.893092000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "round_robin"
D0929 19:09:07.893113000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "ring_hash_experimental"
D0929 19:09:07.893411000 4777453056 lb_policy_registry.cc:45]          registering LB policy factory for "grpclb"
D0929 19:09:07.893722000 4777453056 dns_resolver.cc:195]               Using native dns resolver
2022-09-29 19:09:07.902 xctest[7005:27047] DiskCookieStorage changing policy from 2 to 0, cookie file: file:///Users/kbuilder/Library/Developer/CoreSimulator/Devices/BD24A637-44FF-407A-9048-CE22A8CB411E/data/Library/Cookies/com.apple.dt.xctest.tool.binarycookies
D0929 19:09:07.995061000 4777453056 cronet_channel_create.cc:50]       grpc_create_cronet_transport: stream_engine = 0x110ee9628, target=127.0.0.1:11754
E0929 19:09:17.999766000 4777453056 cq_verifier.cc:191]                [test/core/end2end/tests/authority_not_supported.cc:163] no event received, but expected:test/core/end2end/tests/authority_not_supported.cc:162: tag(1) success=true
*** SIGABRT received at time=1664503757 ***
PC: @     0x7fff6fab102e  (unknown)  __pthread_kill
Child process terminated with signal 6: Abort trap
2022-09-30 02:09:18,004 Deleting simulator BD24A637-44FF-407A-9048-CE22A8CB411E asynchronously.
2022-09-30 02:09:18,007 Done.
================================================================================

grpc/grpc#30439
grpc/grpc#29598

[dennycd]

@HannahShiSFB please have a look when u had a chance, thanks