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ComInterfaceGenerator.Unit.Tests crashes on net9.0-linux-Debug-x64-Mono_release-Ubuntu.2204.Amd64.Open #92070
Description
Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=405797
Build error leg or test failing: ComInterfaceGenerator.Unit.Tests.WorkItemExecution
Pull request: #91961
Error Message
Fill the error message using step by step known issues guidance.
{
"ErrorMessage": "at System.Linq.Enumerable:Where",
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}=================================================================
Native Crash Reporting
=================================================================
Got a SIGSEGV 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:
=================================================================
0x7ff653e878a1 - Unknown
0x7ff653e2e38e - Unknown
0x7ff653d95e61 - Unknown
0x7ff6541ea520 - Unknown
0x42996597 - Unknown
=================================================================
External Debugger Dump:
=================================================================
[New LWP 5622]
[New LWP 5623]
[New LWP 5624]
[New LWP 5625]
[New LWP 5628]
[New LWP 5629]
[New LWP 5630]
[New LWP 5632]
[New LWP 5633]
[New LWP 5634]
[New LWP 5635]
[New LWP 5636]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5565fe3f7ce4) at ./nptl/futex-internal.c:57
57 ./nptl/futex-internal.c: No such file or directory.
Id Target Id Frame
* 1 Thread 0x7ff6541a5740 (LWP 5621) "dotnet" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5565fe3f7ce4) at ./nptl/futex-internal.c:57
2 Thread 0x7ff6533ff640 (LWP 5622) "SGen worker" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff654088dc8 <work_cond+40>) at ./nptl/futex-internal.c:57
3 Thread 0x7ff6515f6640 (LWP 5623) ".NET EventPipe" 0x00007ff6542c0d7f in __GI___poll (fds=fds@entry=0x7ff64c002970, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
4 Thread 0x7ff6513f5640 (LWP 5624) "Finalizer" __futex_abstimed_wait_common64 (private=<optimized out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff654079fb0 <finalizer_sem>) at ./nptl/futex-internal.c:57
5 Thread 0x7ff648be1640 (LWP 5625) ".NET SigHandler" __GI___libc_read (nbytes=1, buf=0x7ff648be0e47, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26
6 Thread 0x7ff6486c2640 (LWP 5628) ".NET Long Runni" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff63c02a794) at ./nptl/futex-internal.c:57
7 Thread 0x7ff6488c3640 (LWP 5629) ".NET TP Worker" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7ff6488c2578, op=137, expected=0, futex_word=0x7ff6380b51a0) at ./nptl/futex-internal.c:57
8 Thread 0x7ff648491640 (LWP 5630) ".NET TP Gate" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7ff648490668, op=137, expected=0, futex_word=0x7ff630030984) at ./nptl/futex-internal.c:57
9 Thread 0x7ff64824f640 (LWP 5632) ".NET Long Runni" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff628010144) at ./nptl/futex-internal.c:57
10 Thread 0x7ff62ffff640 (LWP 5633) ".NET Long Runni" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff624002960) at ./nptl/futex-internal.c:57
11 Thread 0x7ff62fa9e640 (LWP 5634) ".NET TP Worker" 0x00007ff65429249f in __GI___wait4 (pid=pid@entry=5797, stat_loc=stat_loc@entry=0x7ff62fa9b7c0, options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
12 Thread 0x7ff62f60b640 (LWP 5635) ".NET Timer" __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7ff620013bc4) at ./nptl/futex-internal.c:57
13 Thread 0x7ff61bd7b640 (LWP 5636) ".NET TP Worker" __futex_abstimed_wait_common64 (private=1397252800, cancel=true, abstime=0x7ff61bd7a778, op=137, expected=0, futex_word=0x7ff61bd7a7f8) at ./nptl/futex-internal.c:57
Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=405797
Error message validated: at System.Linq.Enumerable:Where
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/14/2023 8:29:29 PM UTC
Report
Summary
| 24-Hour Hit Count | 7-Day Hit Count | 1-Month Count |
|---|---|---|
| 0 | 0 | 0 |
Activity
AaronRobinsonMSFT commentedon Sep 14, 2023
@lambdageek Any thoughts here?
jtschuster commentedon Sep 14, 2023
Just to clarify, the
.Unit.Teststests only run managed code that generates code, no native code is executed in the tests.lambdageek commentedon Sep 14, 2023
Please dont' create
"futex-internal.c: No such file or directory"issues. That'sgdbcomplaining that it can't see the source code for something inside a linux libc. it will catch literally every single unrelated Mono runtime abort.the actual error is some kind of JIT failure in
/cc @SamMonoRT
1 remaining item
SamMonoRT commentedon Sep 29, 2023
@buyaa-n - are we confident, the failure isn't introduced by the changes in your PR?
buyaa-n commentedon Sep 29, 2023
The PR only updates
ConfigurationBindersource generator and the update has nothing to do withComInterfaceGeneratoror any other generatorSamMonoRT commentedon Sep 29, 2023
We should try a before/after PR with a local run of the failing test. I don't recall seeing this failure before.
jeffschwMSFT commentedon Feb 26, 2024
removing blocking-clean-ci has it has not failed in 30 days.
matouskozak commentedon Mar 16, 2026
No longer failing, closing...