Note: This issue was automatically generated by AI-Test-Triage. Please review and triage accordingly.
Build Information
Build: 20260128.103, 20260129.5, 20260129.80
Build error leg or test failing: System.Runtime.Tests.WorkItemExecution, iOS.Device.ExportManagedSymbols.Test.WorkItemExecution, iOS.CoreCLR.Interpreter.Test.WorkItemExecution, iOS.CoreCLR.R2R.Test.WorkItemExecution, iOS.Device.Aot.Test.WorkItemExecution, Directed_2.WorkItemExecution, JIT.CodeGenBringUpTests_r.WorkItemExecution, Loader.WorkItemExecution, LoaderClassloaderRegressions.WorkItemExecution, Methodical_ro.WorkItemExecution, Regression_ro_1.WorkItemExecution, StackTraceMetadata.WorkItemExecution, DynamicGenerics.WorkItemExecution, Reflection.WorkItemExecution, TrimmingBehaviors.WorkItemExecution, JIT.Generics.WorkItemExecution, Regression_9.WorkItemExecution, reflection.WorkItemExecution
Affected CI jobs: build_ios_arm64_Release_AllSubsets_Mono_Smoke, build_ios_arm64_Release_AllSubsets_CoreCLR_Smoke, build_iOS_arm64_Release_AllSubsets_Mono, build_ios_arm64_Release_AllSubsets_NativeAOT_Smoke, build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests, build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests
Causing Commit Range Information
Commit range: {TODO: Insert commit range or link to changes}
Summary
- Package installation fails: mlaunch/devicectl exits with code 1 causing XHarness PACKAGE_INSTALLATION_FAILURE (exit code 78).
- Observed on macOS hosts using Xcode 26.x and mlaunch/devicectl when deploying arm64 iOS device workloads across multiple jobs.
- devicectl reports NSPOSIXErrorDomain error 49 ('Can't assign requested address'); devicectl JSON often shows tunnelState disconnected and tunnelIPAddress nil (tcp).
- Both install and uninstall devicectl commands fail, preventing app removal and producing no xunit test results; XHarness saves diagnostics.json.
- Logs show devicectl invoked with elevated privileges and warnings; appearing via sudo is visible in logs but is not a reliable mitigation.
Failure Statistics
Note: These statistics are based on the configured time range and might not reflect the full history of the failure.
- Occurrence Count: 23
- First Failure: 2026-01-29 02:21:03 UTC
- Last Failure: 2026-01-30 07:39:10 UTC
Work Items
Showing 10 most recent of 23 occurrences
| Work Item |
Console Log |
Build |
Job Name |
| Regression_ro_1 Work Item |
View Extract[18:31:36] dbug: error MT1006: Could not install the application '/tmp/helix/working/A7A1094F/w/9FD608BC/e/Regression_ro_1.app' on the device '00008030-000174882E23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/A7A1094F/t/tmp4DoNyI.tmp -v device install app --device 00008030-000174882E23402E /tmp/helix/working/A7A1094F/w/9FD608BC/e/Regression_ro_1.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/A7A1094F/t/tmp4DoNyI.tmp -v device install app --device 00008030-000174882E23402E /tmp/helix/working/A7A1094F/w/9FD608BC/e/Regression_ro_1.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.) (Additional output: Saving JSON output file to /tmp/helix/working/A7A1094F/t/tmp4DoNyI.tmp).
[18:31:36] dbug: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/A7A1094F/t/tmp4DoNyI.tmp -v device install app --device 00008030-000174882E23402E /tmp/helix/working/A7A1094F/w/9FD608BC/e/Regression_ro_1.app' returned the exit code 1.
[18:31:36] dbug: Process mlaunch exited with 1
[18:31:36] fail: Failed to install the application
[18:31:38] dbug: error HE1046: Additional output: Using verbose logging.
[18:31:38] dbug: error HE1046: Additional output: Saving JSON output file to /tmp/helix/working/A7A1094F/t/tmpf6Aowu.tmp
[18:31:38] dbug: Process mlaunch exited with 1
[18:31:38] fail: Failed to uninstall the app bundle! Check logs for more details!
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE)
[18:31:34] dbug: xcrun devicectl -j /tmp/helix/working/A7A1094F/t/tmpWphnvQ.tmp -v device uninstall app --device DNCENGOSX125 net.dot.Regression_ro_1
[18:31:34] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[18:31:34] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[18:31:35] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/A7A1094F/t/tmpWphnvQ.tmp -v device uninstall app --device DNCENGOSX125 net.dot.Regression_ro_1' returned the exit code 1. |
20260129.5 |
build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests |
| StackTraceMetadata Work Item |
View Extract[18:40:41] dbug: error MT1006: Could not install the application '/tmp/helix/working/AA450930/w/ACB709B7/e/StackTraceMetadata.app' on the device '00008030-000438681A23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/AA450930/t/tmpccoTE4.tmp -v device install app --device 00008030-00043868123402E /tmp/helix/working/AA450930/w/ACB709B7/e/StackTraceMetadata.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/AA450930/t/tmpccoTE4.tmp -v device install app --device 00008030-00043868123402E /tmp/helix/working/AA450930/w/ACB709B7/e/StackTraceMetadata.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.) (Additional output: Saving JSON output file to /tmp/helix/working/AA450930/t/tmpccoTE4.tmp).
[18:40:41] dbug: Failed to execute 'devicectl': 'devicectl ... returned the exit code 1.
[18:40:41] dbug: Process mlaunch exited with 1
[18:40:41] fail: Failed to install the application
[18:40:41] info: Cleaning up the failed installation from 'Dncengosx165'
[18:40:38] dbug: xcrun devicectl -j /tmp/helix/working/AA450930/t/tmpNzAZNK.tmp -v device uninstall app --device Dncengosx165 net.dot.StackTraceMetadata
[18:40:38] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[18:40:38] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[18:40:38] dbug: Saving JSON output file to /tmp/helix/working/AA450930/t/tmpNzAZNK.tmp
[18:40:38] dbug: error HE1045: Failed to execute 'devicectl' ... returned the exit code 1.
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests |
| iOS.Device.ExportManagedSymbols.Test Work Item |
View Extract[23:17:47] dbug: error MT1006: Could not install the application '/tmp/helix/working/B10F09E7/w/A6860959/e/iOS.Device.ExportManagedSymbols.Test.app' on the device '00008030-000438681A23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B10F09E7/t/tmpxuiOei.tmp -v device install app --device 00008030-000438681A23402E /tmp/helix/working/B10F09E7/w/A6860959/e/iOS.Device.ExportManagedSymbols.Test.app' returned the exit code 1.) (Additional output: ... ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31)))
[23:17:47] dbug: Failed to execute 'devicectl': 'devicectl ... returned the exit code 1.
[23:17:47] dbug: Process mlaunch exited with 1
[23:17:47] fail: Failed to install the application
...
[23:17:43] dbug: - tunnelIPAddress: nil
[23:17:43] dbug: - tunnelState: CoreDeviceClientJSONSupport.DeviceResult.TunnelState.disconnected
...
[23:17:48] dbug: xcrun devicectl -j /tmp/helix/working/B10F09E7/t/tmpAV7Rf0.tmp -v device uninstall app --device Dncengosx165 net.dot.iOS.Device.ExportManagedSymbols.Test
[23:17:49] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:17:49] dbug: Process mlaunch exited with 1
[23:17:49] fail: Failed to uninstall the app bundle! Check logs for more details!
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_NativeAOT_Smoke |
| DynamicGenerics Work Item |
View Extract[23:22:46] dbug: Preemptive uninstallation of application failed
[23:22:46] info: Installing application 'DynamicGenerics' on 'DNCENGOSX119'
[23:22:46] dbug: Installing '/tmp/helix/working/BC4B09EA/w/9D530918/e/DynamicGenerics.app' to 'DNCENGOSX119' (12.52 MB)
[23:22:48] dbug: error MT1006: Could not install the application '/tmp/helix/working/BC4B09EA/w/9D530918/e/DynamicGenerics.app' on the device '00008030-001461C63C05402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/BC4B09EA/t/tmpEXNfFN.tmp -v device install app --device 00008030-001461C63C05402E /tmp/helix/working/BC4B09EA/w/9D530918/e/DynamicGenerics.app' returned the exit code 1.) (Additional output: ... ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31)))
[23:22:48] dbug: Failed to execute 'devicectl': 'devicectl ... returned the exit code 1.
[23:22:48] dbug: Process mlaunch exited with 1
[23:22:48] fail: Failed to install the application
[23:22:50] dbug: error HE1046: Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:22:50] dbug: Process mlaunch exited with 1
[23:22:50] fail: Failed to uninstall the app bundle! Check logs for more details!
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests |
| Reflection Work Item |
View Extract[23:23:56] dbug: Xamarin.Hosting: Xcode: /Applications/Xcode_26.0.1.app
[23:23:56] dbug: Xamarin.Hosting: Xcode Version: 26.0.1
[23:23:56] dbug: xcrun devicectl -j /tmp/helix/working/BC4B09EA/t/tmpsA0yG3.tmp -v device uninstall app --device DNCENGOSX117 net.dot.Reflection
[23:23:57] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[23:23:58] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:23:58] dbug: Using verbose logging.
[23:23:58] dbug: Saving JSON output file to /tmp/helix/working/BC4B09EA/t/tmpsA0yG3.tmp
[23:23:58] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/BC4B09EA/t/tmpsA0yG3.tmp -v device uninstall app --device DNCENGOSX117 net.dot.Reflection' returned the exit code 1.
[23:23:58] dbug: Preemptive uninstallation of application failed
[23:23:58] info: Installing application 'Reflection' on 'DNCENGOSX117'
[23:23:58] dbug: Installing '/tmp/helix/working/BC4B09EA/w/B06E09B0/e/Reflection.app' to 'DNCENGOSX117' (7.97 MB)
[23:24:01] dbug: error MT1006: Could not install the application '/tmp/helix/working/BC4B09EA/w/B06E09B0/e/Reflection.app' on the device '00008030-000804482E23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/BC4B09EA/t/tmpGku67A.tmp -v device install app --device 00008030-000804482E23402E /tmp/helix/working/BC4B09EA/w/B06E09B0/e/Reflection.app' returned the exit code 1.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31)))
[23:24:01] dbug: Failed to execute 'devicectl': 'devicectl ...' returned the exit code 1.
[23:24:01] dbug: Process mlaunch exited with 1
[23:24:01] fail: Failed to install the application
[23:24:03] dbug: error HE1046: Additional output: Using verbose logging.
[23:24:03] dbug: error HE1046: Additional output: Saving JSON output file to /tmp/helix/working/BC4B09EA/t/tmpUyx0kd.tmp
[23:24:03] dbug: Process mlaunch exited with 1
[23:24:03] fail: Failed to uninstall the app bundle! Check logs for more details!
[23:24:03] dbug: Saving diagnostics data to '/tmp/helix/working/BC4B09EA/w/B06E09B0/e/diagnostics.json'
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests |
| TrimmingBehaviors Work Item |
View Extract[23:23:25] dbug: Preemptive uninstallation of application failed
[23:23:25] info: Installing application 'TrimmingBehaviors' on 'DNCENGOSX126'
[23:23:25] dbug: Installing '/tmp/helix/working/BC4B09EA/w/A6830959/e/TrimmingBehaviors.app' to 'DNCENGOSX126' (4.86 MB)
[23:23:28] dbug: error MT1006: Could not install the application '/tmp/helix/working/BC4B09EA/w/A6830959/e/TrimmingBehaviors.app' on the device '00008030-00010D082E23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/BC4B09EA/t/tmpO5tqmZ.tmp -v device install app --device 00008030-00010D082E23402E /tmp/helix/working/BC4B09EA/w/A6830959/e/TrimmingBehaviors.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/BC4B09EA/t/tmpO5tqmZ.tmp -v device install app --device 00008030-00010D082E23402E /tmp/helix/working/BC4B09EA/w/A6830959/e/TrimmingBehaviors.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.)
[23:23:28] dbug: Failed to execute 'devicectl': 'devicectl ...' returned the exit code 1.
[23:23:28] dbug: Process mlaunch exited with 1
[23:23:28] fail: Failed to install the application
[23:23:30] dbug: error HE1046: Additional output: Using verbose logging.
[23:23:30] dbug: Process mlaunch exited with 1
[23:23:30] fail: Failed to uninstall the app bundle! Check logs for more details!
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE)
ls: /tmp/helix/working/BC4B09EA/w/A6830959/uploads/xunit-*.xml: No such file or directory |
20260129.5 |
build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests |
| JIT.Generics Work Item |
View Extract[23:47:09] dbug: error MT1006: Could not install the application '/tmp/helix/working/B8DE09A6/w/B9E60A33/e/JIT.Generics.app' on the device '00008030-000438681A23402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpSCYlHz.tmp -v device install app --device 00008030-000438681A23402E /tmp/helix/working/B8DE09A6/w/B9E60A33/e/JIT.Generics.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmpSCYlHz.tmp -v device install app --device 00008030-000438681A23402E /tmp/helix/working/B8DE09A6/w/B9E60A33/e/JIT.Generics.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.) (Additional output: Saving JSON output file to /tmp/helix/working/B8DE09A6/t/tmpSCYlHz.tmp).
[23:47:09] dbug: Failed to execute 'devicectl': 'devicectl ... returned the exit code 1.
[23:47:09] dbug: Process mlaunch exited with 1
[23:47:09] fail: Failed to install the application
[23:47:09] info: Cleaning up the failed installation from 'Dncengosx165'
[23:47:07] dbug: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmpLupYuI.tmp -v device uninstall app --device Dncengosx165 net.dot.JIT.Generics
[23:47:06] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:47:07] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpLupYuI.tmp -v device uninstall app --device Dncengosx165 net.dot.JIT.Generics' returned the exit code 1.
[23:47:11] dbug: error HE1046: Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests |
| LoaderClassloaderRegressions Work Item |
View Extract[23:46:13] dbug: error MT1006: Could not install the application '/tmp/helix/working/B8DE09A6/w/B6190A01/e/LoaderClassloaderRegressions.app' on the device '00008030-000A21D10E85402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpl1ar44.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/B6190A01/e/LoaderClassloaderRegressions.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmpl1ar44.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/B6190A01/e/LoaderClassloaderRegressions.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.) (Additional output: Saving JSON output file to /tmp/helix/working/B8DE09A6/t/tmpl1ar44.tmp).
[23:46:13] dbug: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpl1ar44.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/B6190A01/e/LoaderClassloaderRegressions.app' returned the exit code 1.
[23:46:13] dbug: Process mlaunch exited with 1
[23:46:13] fail: Failed to install the application
[23:46:13] info: Cleaning up the failed installation from 'DNCENGOSX129'
[23:46:12] dbug: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmpKkhHn6.tmp -v device uninstall app --device DNCENGOSX129 net.dot.LoaderClassloaderRegressions
[23:46:11] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[23:46:12] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:46:16] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpYnUGKC.tmp -v device uninstall app --device DNCENGOSX129 net.dot.LoaderClassloaderRegressions' returned the exit code 1.
[23:46:16] dbug: Process mlaunch exited with 1
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests |
| Regression_9 Work Item |
View Extract[23:37:56] dbug: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmp2rJLIo.tmp -v device uninstall app --device DNCENGOSX129 net.dot.Regression_9
[23:37:56] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[23:37:58] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:37:58] dbug: Saving JSON output file to /tmp/helix/working/B8DE09A6/t/tmp2rJLIo.tmp
[23:37:58] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmp2rJLIo.tmp -v device uninstall app --device DNCENGOSX129 net.dot.Regression_9' returned the exit code 1.
[23:37:58] info: Installing application 'Regression_9' on 'DNCENGOSX129'
[23:37:58] dbug: Installing '/tmp/helix/working/B8DE09A6/w/9DE208FB/e/Regression_9.app' to 'DNCENGOSX129' (52.36 MB)
[23:38:00] dbug: error MT1006: Could not install the application '/tmp/helix/working/B8DE09A6/w/9DE208FB/e/Regression_9.app' on the device '00008030-000A21D10E85402E': One or more errors occurred. (Failed to execute 'devicectl' ... returned the exit code 1.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31)))
[23:38:00] dbug: Failed to execute 'devicectl': 'devicectl ...' returned the exit code 1.
[23:38:00] dbug: Process mlaunch exited with 1
[23:38:00] fail: Failed to install the application
[23:38:02] dbug: Process mlaunch exited with 1
[23:38:02] fail: Failed to uninstall the app bundle! Check logs for more details!
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests |
| reflection Work Item |
View Extract[23:54:49] dbug: error MT1006: Could not install the application '/tmp/helix/working/B8DE09A6/w/A3E808A8/e/reflection.app' on the device '00008030-000A21D10E85402E': One or more errors occurred. (Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpPU9vkm.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/A3E808A8/e/reflection.app' returned the exit code 1.) (Additional output: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmpPU9vkm.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/A3E808A8/e/reflection.app) (Additional output: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.) (Additional output: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))) (Additional output: Using verbose logging.) (Additional output: Saving JSON output file to /tmp/helix/working/B8DE09A6/t/tmpPU9vkm.tmp).
[23:54:49] dbug: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmpPU9vkm.tmp -v device install app --device 00008030-000A21D10E85402E /tmp/helix/working/B8DE09A6/w/A3E808A8/e/reflection.app' returned the exit code 1.
[23:54:49] dbug: Process mlaunch exited with 1
[23:54:49] fail: Failed to install the application
[23:54:49] info: Cleaning up the failed installation from 'DNCENGOSX129'
[23:54:49] info: Uninstalling the application 'net.dot.reflection' from 'DNCENGOSX129'
[23:54:47] dbug: xcrun devicectl -j /tmp/helix/working/B8DE09A6/t/tmprsfI4c.tmp -v device uninstall app --device DNCENGOSX129 net.dot.reflection
[23:54:47] dbug: Running devicectl with elevated privileges via sudo is unlikely to work properly. Please do not do this.
[23:54:47] dbug: ERROR: The operation couldn’t be completed. Can't assign requested address (NSPOSIXErrorDomain error 49 (0x31))
[23:54:47] dbug: Using verbose logging.
[23:54:47] dbug: Saving JSON output file to /tmp/helix/working/B8DE09A6/t/tmprsfI4c.tmp
[23:54:47] dbug: error HE1045: Failed to execute 'devicectl': 'devicectl -j /tmp/helix/working/B8DE09A6/t/tmprsfI4c.tmp -v device uninstall app --device DNCENGOSX129 net.dot.reflection' returned the exit code 1.
[23:54:51] dbug: error HE1046: Additional output: Using verbose logging.
[23:54:51] dbug: error HE1046: Additional output: Saving JSON output file to /tmp/helix/working/B8DE09A6/w/A3E808A8/e/diagnostics.json
XHarness exit code: 78 (PACKAGE_INSTALLATION_FAILURE) |
20260129.5 |
build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests |
Error Message
{
"ErrorMessage": "Can\u0027t assign requested address (NSPOSIXErrorDomain error 49 (0x31))",
"BuildRetry": false,
"ExcludeConsoleLog": false
}Report
Summary
| 24-Hour Hit Count |
7-Day Hit Count |
1-Month Count |
| 86 |
171 |
411 |
Build Information
Build: 20260128.103, 20260129.5, 20260129.80
Build error leg or test failing: System.Runtime.Tests.WorkItemExecution, iOS.Device.ExportManagedSymbols.Test.WorkItemExecution, iOS.CoreCLR.Interpreter.Test.WorkItemExecution, iOS.CoreCLR.R2R.Test.WorkItemExecution, iOS.Device.Aot.Test.WorkItemExecution, Directed_2.WorkItemExecution, JIT.CodeGenBringUpTests_r.WorkItemExecution, Loader.WorkItemExecution, LoaderClassloaderRegressions.WorkItemExecution, Methodical_ro.WorkItemExecution, Regression_ro_1.WorkItemExecution, StackTraceMetadata.WorkItemExecution, DynamicGenerics.WorkItemExecution, Reflection.WorkItemExecution, TrimmingBehaviors.WorkItemExecution, JIT.Generics.WorkItemExecution, Regression_9.WorkItemExecution, reflection.WorkItemExecution
Affected CI jobs: build_ios_arm64_Release_AllSubsets_Mono_Smoke, build_ios_arm64_Release_AllSubsets_CoreCLR_Smoke, build_iOS_arm64_Release_AllSubsets_Mono, build_ios_arm64_Release_AllSubsets_NativeAOT_Smoke, build_ios_arm64_Release_AllSubsets_Mono_RuntimeTests, build_ios_arm64_Release_AllSubsets_NativeAOT_RuntimeTests
Causing Commit Range Information
Commit range: {TODO: Insert commit range or link to changes}
Summary
Failure Statistics
Work Items
Showing 10 most recent of 23 occurrences
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Error Message
{ "ErrorMessage": "Can\u0027t assign requested address (NSPOSIXErrorDomain error 49 (0x31))", "BuildRetry": false, "ExcludeConsoleLog": false }Report
Summary