System.Net.Security crash on arm64-Mono

[karelz]

Frequency in last 30 days in Runfo as of 9/12:

Day	Run	Details
9/11	Rolling run 11861	net7.0-Linux-Release-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/10	PR 11765	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 11335	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 10792	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 10264	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/8	Rolling run 9270	net7.0-Linux-Release-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/8	PR 8767	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8334	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/7	PR 8314	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8197	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8024	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 6989	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/6	PR 6677	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
8/26-9/6		25x Core Dumps on arm64-Mono - 1x Rolling run 1975580 (8/30)

Example of error (Console log):

  Discovering: System.Net.Security.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  System.Net.Security.Tests (found 297 of 487 test cases)
  Starting:    System.Net.Security.Tests (parallel test collections = on, max threads = 6)
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_SelfSignedClientEKUClientAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_ServerEKUClientAuth_Fails [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_ClientEKUServerAuth_Fails [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_NoEKUServerAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_NoEKUClientAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamCertificateTrustTest.SslStream_SendCertificateTrust_ThrowsOnUnsupportedPlatform [SKIP]
      Condition(s) not met: "DoesNotSupportSendingCustomCANamesInTls"
Process terminated.
Error while reaping child. errno = 10

=================================================================
	Native Crash Reporting
=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries 
used by your application.
=================================================================

=================================================================
	Native stacktrace:
=================================================================
	0x7fb7424440 - Unknown

=================================================================
	External Debugger Dump:
=================================================================
[New LWP 25]
[New LWP 26]

Report

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	0	0

Tagging subscribers to this area: @dotnet/ncl, @vcsjones
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Frequency in last 30 days in Runfo as of 9/12:

Day	Run	Details
9/11	Rolling run 11861	net7.0-Linux-Release-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/10	PR 11765	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 11335	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 10792	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/9	PR 10264	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/8	Rollnig run 9270	net7.0-Linux-Release-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/8	PR 8767	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8334	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/7	PR 8314	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8197	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open & net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 8024	net7.0-Linux-Debug-arm64-Mono_release-(Ubuntu.1804.ArmArch.Open)Ubuntu.1804.ArmArch.Open
9/7	PR 6989	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
9/6	PR 6677	net7.0-Linux-Debug-arm64-Mono_release-(Debian.11.Arm64.Open)Ubuntu.1804.Armarch.Open
8/26-9/6	25x Core Dumps on arm64-Mono	1x Rolling run 1975580 () + 24x PRs

Example of error (Console log):

  Discovering: System.Net.Security.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  System.Net.Security.Tests (found 297 of 487 test cases)
  Starting:    System.Net.Security.Tests (parallel test collections = on, max threads = 6)
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_SelfSignedClientEKUClientAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_ServerEKUClientAuth_Fails [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_ClientEKUServerAuth_Fails [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_NoEKUServerAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamEKUTest.SslStream_NoEKUClientAuth_Ok [SKIP]
      Condition(s) not met: "IsRootCertificateInstalled"
    System.Net.Security.Tests.SslStreamCertificateTrustTest.SslStream_SendCertificateTrust_ThrowsOnUnsupportedPlatform [SKIP]
      Condition(s) not met: "DoesNotSupportSendingCustomCANamesInTls"
Process terminated.
Error while reaping child. errno = 10

=================================================================
	Native Crash Reporting
=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries 
used by your application.
=================================================================

=================================================================
	Native stacktrace:
=================================================================
	0x7fb7424440 - Unknown

=================================================================
	External Debugger Dump:
=================================================================
[New LWP 25]
[New LWP 26]

Author:	karelz
Assignees:	-
Labels:	arch-arm64, area-System.Net.Security, blocking-clean-ci, runtime-mono
Milestone:	-

[karelz]

@wfurt @akoeplinger could it be related to #74795?

[wfurt]

Yes, this looks likely #74795 but we will need to fix it separately. It is somewhat sad that Quic creeps into test sets that do not really use it.
It will be sucked in via reflection from certificate validation code.
cc: @bartonjs for visibility.