[ RUN      ] Protocols/ProtocolIntegrationTest.LargeRequestMethod/IPv4_Http2Downstream_HttpUpstream
[2020-08-05 03:32:12.744][960][critical][assert] [test/integration/http_integration.cc:317] assert failure: result. Details: The connection disconnected unexpectedly, and allow_unexpected_disconnects_ is false.
 See https://github.com/envoyproxy/envoy/blob/master/test/integration/README.md#unexpected-disconnects
[2020-08-05 03:32:12.744][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:104] Caught Aborted, suspect faulting address 0x3e9000003c0
[2020-08-05 03:32:12.744][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:91] Backtrace (use tools/stack_decode.py to get line numbers):
[2020-08-05 03:32:12.744][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:92] Envoy version: 0/1.16.0-dev/test/RELEASE/BoringSSL
[2020-08-05 03:32:12.744][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #0: __kernel_rt_sigreturn [0xffffb17ea5b8]
[2020-08-05 03:32:12.744][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #1: abort [0xffffb1587884]
[2020-08-05 03:32:12.749][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #2: Envoy::HttpIntegrationTest::cleanupUpstreamAndDownstream() [0x8c9344]
[2020-08-05 03:32:12.754][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #3: Envoy::HttpIntegrationTest::~HttpIntegrationTest() [0x8c8db0]
[2020-08-05 03:32:12.768][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #4: Envoy::ProtocolIntegrationTest_LargeRequestMethod_Test::~ProtocolIntegrationTest_LargeRequestMethod_Test() [0x859794]
[2020-08-05 03:32:12.773][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #5: testing::internal::HandleExceptionsInMethodIfSupported<>() [0x163fa30]
[2020-08-05 03:32:12.778][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #6: testing::TestInfo::Run() [0x16408e8]
[2020-08-05 03:32:12.784][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #7: testing::TestSuite::Run() [0x16411c4]
[2020-08-05 03:32:12.790][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #8: testing::internal::UnitTestImpl::RunAllTests() [0x164dc40]
[2020-08-05 03:32:12.795][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #9: testing::internal::HandleExceptionsInMethodIfSupported<>() [0x164d4dc]
[2020-08-05 03:32:12.799][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #10: testing::UnitTest::Run() [0x164d344]
[2020-08-05 03:32:12.804][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #11: Envoy::TestRunner::RunTests() [0xeb2150]
[2020-08-05 03:32:12.809][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #12: main [0xeb15dc]
[2020-08-05 03:32:12.809][960][critical][backtrace] [bazel-out/aarch64-opt/bin/source/server/_virtual_includes/backtrace_lib/server/backtrace.h:96] #13: __libc_start_main [0xffffb15746e0]
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